From 26069bc96e7f9617add213aa681f80fed3647cef Mon Sep 17 00:00:00 2001 From: Kostiantyn Stoliarskyi Date: Mon, 19 Jun 2023 12:49:51 +0300 Subject: [PATCH] try1 --- app/static/js/main.js | 2 +- app/static/js/main.js.LICENSE.txt | 78 + app/views/auth.py | 2 +- package.json | 1 + poetry.lock | 2365 +++++++++++++++-------------- pyproject.toml | 2 +- src/{wallet.ts => wallet.js} | 51 +- tsconfig.json | 2 +- yarn.lock | 939 +++++++++++- 9 files changed, 2239 insertions(+), 1203 deletions(-) rename src/{wallet.ts => wallet.js} (59%) diff --git a/app/static/js/main.js b/app/static/js/main.js index 7ec8ec1..7aab0e8 100644 --- a/app/static/js/main.js +++ b/app/static/js/main.js @@ -1,2 +1,2 @@ /*! 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y={"0x08c379a0":{signature:"Error(string)",name:"Error",inputs:["string"],reason:!0},"0x4e487b71":{signature:"Panic(uint256)",name:"Panic",inputs:["uint256"]}};function b(t,e){const r=new Error(`deferred error during ABI decoding triggered accessing ${t}`);return r.error=e,r}class w{constructor(t){let e=[];e="string"==typeof t?JSON.parse(t):t,(0,l.zG)(this,"fragments",e.map((t=>h.HY.from(t))).filter((t=>null!=t))),(0,l.zG)(this,"_abiCoder",(0,l.tu)(new.target,"getAbiCoder")()),(0,l.zG)(this,"functions",{}),(0,l.zG)(this,"errors",{}),(0,l.zG)(this,"events",{}),(0,l.zG)(this,"structs",{}),this.fragments.forEach((t=>{let e=null;switch(t.type){case"constructor":return this.deploy?void d.warn("duplicate definition - constructor"):void(0,l.zG)(this,"deploy",t);case"function":e=this.functions;break;case"event":e=this.events;break;case"error":e=this.errors;break;default:return}let r=t.format();e[r]?d.warn("duplicate definition - "+r):e[r]=t})),this.deploy||(0,l.zG)(this,"deploy",h.Xg.from({payable:!1,type:"constructor"})),(0,l.zG)(this,"_isInterface",!0)}format(t){t||(t=h.pc.full),t===h.pc.sighash&&d.throwArgumentError("interface does not support formatting sighash","format",t);const e=this.fragments.map((e=>e.format(t)));return t===h.pc.json?JSON.stringify(e.map((t=>JSON.parse(t)))):e}static getAbiCoder(){return u.$}static getAddress(t){return(0,n.Kn)(t)}static getSighash(t){return(0,o.p3)((0,s.id)(t.format()),0,4)}static getEventTopic(t){return(0,s.id)(t.format())}getFunction(t){if((0,o.A7)(t)){for(const e in this.functions)if(t===this.getSighash(e))return this.functions[e];d.throwArgumentError("no matching function","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.functions).filter((t=>t.split("(")[0]===e));return 0===r.length?d.throwArgumentError("no matching function","name",e):r.length>1&&d.throwArgumentError("multiple matching functions","name",e),this.functions[r[0]]}const e=this.functions[h.YW.fromString(t).format()];return e||d.throwArgumentError("no matching function","signature",t),e}getEvent(t){if((0,o.A7)(t)){const e=t.toLowerCase();for(const t in this.events)if(e===this.getEventTopic(t))return this.events[t];d.throwArgumentError("no matching event","topichash",e)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.events).filter((t=>t.split("(")[0]===e));return 0===r.length?d.throwArgumentError("no matching event","name",e):r.length>1&&d.throwArgumentError("multiple matching events","name",e),this.events[r[0]]}const e=this.events[h.QV.fromString(t).format()];return e||d.throwArgumentError("no matching event","signature",t),e}getError(t){if((0,o.A7)(t)){const e=(0,l.tu)(this.constructor,"getSighash");for(const r in this.errors)if(t===e(this.errors[r]))return this.errors[r];d.throwArgumentError("no matching error","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.errors).filter((t=>t.split("(")[0]===e));return 0===r.length?d.throwArgumentError("no matching error","name",e):r.length>1&&d.throwArgumentError("multiple matching errors","name",e),this.errors[r[0]]}const e=this.errors[h.YW.fromString(t).format()];return e||d.throwArgumentError("no matching error","signature",t),e}getSighash(t){if("string"==typeof t)try{t=this.getFunction(t)}catch(e){try{t=this.getError(t)}catch(t){throw e}}return(0,l.tu)(this.constructor,"getSighash")(t)}getEventTopic(t){return"string"==typeof t&&(t=this.getEvent(t)),(0,l.tu)(this.constructor,"getEventTopic")(t)}_decodeParams(t,e){return this._abiCoder.decode(t,e)}_encodeParams(t,e){return this._abiCoder.encode(t,e)}encodeDeploy(t){return this._encodeParams(this.deploy.inputs,t||[])}decodeErrorResult(t,e){"string"==typeof t&&(t=this.getError(t));const r=(0,o.lE)(e);return(0,o.Dv)(r.slice(0,4))!==this.getSighash(t)&&d.throwArgumentError(`data signature does not match error ${t.name}.`,"data",(0,o.Dv)(r)),this._decodeParams(t.inputs,r.slice(4))}encodeErrorResult(t,e){return"string"==typeof t&&(t=this.getError(t)),(0,o.Dv)((0,o.zo)([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionData(t,e){"string"==typeof t&&(t=this.getFunction(t));const r=(0,o.lE)(e);return(0,o.Dv)(r.slice(0,4))!==this.getSighash(t)&&d.throwArgumentError(`data signature does not match function ${t.name}.`,"data",(0,o.Dv)(r)),this._decodeParams(t.inputs,r.slice(4))}encodeFunctionData(t,e){return"string"==typeof t&&(t=this.getFunction(t)),(0,o.Dv)((0,o.zo)([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionResult(t,e){"string"==typeof t&&(t=this.getFunction(t));let r=(0,o.lE)(e),n=null,i="",s=null,a=null,l=null;switch(r.length%this._abiCoder._getWordSize()){case 0:try{return this._abiCoder.decode(t.outputs,r)}catch(t){}break;case 4:{const t=(0,o.Dv)(r.slice(0,4)),e=y[t];if(e)s=this._abiCoder.decode(e.inputs,r.slice(4)),a=e.name,l=e.signature,e.reason&&(n=s[0]),"Error"===a?i=`; VM Exception while processing transaction: reverted with reason string ${JSON.stringify(s[0])}`:"Panic"===a&&(i=`; VM Exception while processing transaction: reverted with panic code ${s[0]}`);else try{const e=this.getError(t);s=this._abiCoder.decode(e.inputs,r.slice(4)),a=e.name,l=e.format()}catch(t){}break}}return d.throwError("call revert exception"+i,c.Yd.errors.CALL_EXCEPTION,{method:t.format(),data:(0,o.Dv)(e),errorArgs:s,errorName:a,errorSignature:l,reason:n})}encodeFunctionResult(t,e){return"string"==typeof t&&(t=this.getFunction(t)),(0,o.Dv)(this._abiCoder.encode(t.outputs,e||[]))}encodeFilterTopics(t,e){"string"==typeof t&&(t=this.getEvent(t)),e.length>t.inputs.length&&d.throwError("too many arguments for "+t.format(),c.Yd.errors.UNEXPECTED_ARGUMENT,{argument:"values",value:e});let r=[];t.anonymous||r.push(this.getEventTopic(t));const n=(t,e)=>"string"===t.type?(0,s.id)(e):"bytes"===t.type?(0,a.w)((0,o.Dv)(e)):("bool"===t.type&&"boolean"==typeof e&&(e=e?"0x01":"0x00"),t.type.match(/^u?int/)&&(e=i.O$.from(e).toHexString()),"address"===t.type&&this._abiCoder.encode(["address"],[e]),(0,o.$m)((0,o.Dv)(e),32));for(e.forEach(((e,i)=>{let o=t.inputs[i];o.indexed?null==e?r.push(null):"array"===o.baseType||"tuple"===o.baseType?d.throwArgumentError("filtering with tuples or arrays not supported","contract."+o.name,e):Array.isArray(e)?r.push(e.map((t=>n(o,t)))):r.push(n(o,e)):null!=e&&d.throwArgumentError("cannot filter non-indexed parameters; must be null","contract."+o.name,e)}));r.length&&null===r[r.length-1];)r.pop();return r}encodeEventLog(t,e){"string"==typeof t&&(t=this.getEvent(t));const r=[],n=[],i=[];return t.anonymous||r.push(this.getEventTopic(t)),e.length!==t.inputs.length&&d.throwArgumentError("event arguments/values mismatch","values",e),t.inputs.forEach(((t,o)=>{const l=e[o];if(t.indexed)if("string"===t.type)r.push((0,s.id)(l));else if("bytes"===t.type)r.push((0,a.w)(l));else{if("tuple"===t.baseType||"array"===t.baseType)throw new Error("not implemented");r.push(this._abiCoder.encode([t.type],[l]))}else n.push(t),i.push(l)})),{data:this._abiCoder.encode(n,i),topics:r}}decodeEventLog(t,e,r){if("string"==typeof t&&(t=this.getEvent(t)),null!=r&&!t.anonymous){let e=this.getEventTopic(t);(0,o.A7)(r[0],32)&&r[0].toLowerCase()===e||d.throwError("fragment/topic mismatch",c.Yd.errors.INVALID_ARGUMENT,{argument:"topics[0]",expected:e,value:r[0]}),r=r.slice(1)}let n=[],i=[],s=[];t.inputs.forEach(((t,e)=>{t.indexed?"string"===t.type||"bytes"===t.type||"tuple"===t.baseType||"array"===t.baseType?(n.push(h._R.fromObject({type:"bytes32",name:t.name})),s.push(!0)):(n.push(t),s.push(!1)):(i.push(t),s.push(!1))}));let a=null!=r?this._abiCoder.decode(n,(0,o.zo)(r)):null,l=this._abiCoder.decode(i,e,!0),u=[],f=0,p=0;t.inputs.forEach(((t,e)=>{if(t.indexed)if(null==a)u[e]=new v({_isIndexed:!0,hash:null});else if(s[e])u[e]=new v({_isIndexed:!0,hash:a[p++]});else try{u[e]=a[p++]}catch(t){u[e]=t}else try{u[e]=l[f++]}catch(t){u[e]=t}if(t.name&&null==u[t.name]){const r=u[e];r instanceof Error?Object.defineProperty(u,t.name,{enumerable:!0,get:()=>{throw b(`property ${JSON.stringify(t.name)}`,r)}}):u[t.name]=r}}));for(let t=0;t{throw b(`index ${t}`,e)}})}return Object.freeze(u)}parseTransaction(t){let e=this.getFunction(t.data.substring(0,10).toLowerCase());return e?new m({args:this._abiCoder.decode(e.inputs,"0x"+t.data.substring(10)),functionFragment:e,name:e.name,signature:e.format(),sighash:this.getSighash(e),value:i.O$.from(t.value||"0")}):null}parseLog(t){let e=this.getEvent(t.topics[0]);return!e||e.anonymous?null:new p({eventFragment:e,name:e.name,signature:e.format(),topic:this.getEventTopic(e),args:this.decodeEventLog(e,t.data,t.topics)})}parseError(t){const e=(0,o.Dv)(t);let r=this.getError(e.substring(0,10).toLowerCase());return r?new g({args:this._abiCoder.decode(r.inputs,"0x"+e.substring(10)),errorFragment:r,name:r.name,signature:r.format(),sighash:this.getSighash(r)}):null}static isInterface(t){return!(!t||!t._isInterface)}}},4353:(t,e,r)=>{"use strict";r.d(e,{Sg:()=>a,zt:()=>l});var n=r(2593),i=r(3587),o=r(711);const s=new o.Yd("abstract-provider/5.7.0");class a extends i.dk{static isForkEvent(t){return!(!t||!t._isForkEvent)}}class l{constructor(){s.checkAbstract(new.target,l),(0,i.zG)(this,"_isProvider",!0)}getFeeData(){return t=this,e=void 0,o=function*(){const{block:t,gasPrice:e}=yield(0,i.mE)({block:this.getBlock("latest"),gasPrice:this.getGasPrice().catch((t=>null))});let r=null,o=null,s=null;return t&&t.baseFeePerGas&&(r=t.baseFeePerGas,s=n.O$.from("1500000000"),o=t.baseFeePerGas.mul(2).add(s)),{lastBaseFeePerGas:r,maxFeePerGas:o,maxPriorityFeePerGas:s,gasPrice:e}},new((r=void 0)||(r=Promise))((function(n,i){function s(t){try{l(o.next(t))}catch(t){i(t)}}function a(t){try{l(o.throw(t))}catch(t){i(t)}}function l(t){var e;t.done?n(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((o=o.apply(t,e||[])).next())}));var t,e,r,o}addListener(t,e){return this.on(t,e)}removeListener(t,e){return this.off(t,e)}static isProvider(t){return!(!t||!t._isProvider)}}},8171:(t,e,r)=>{"use strict";r.d(e,{E:()=>u,b:()=>h});var n=r(3587),i=r(711),o=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const s=new i.Yd("abstract-signer/5.7.0"),a=["accessList","ccipReadEnabled","chainId","customData","data","from","gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","nonce","to","type","value"],l=[i.Yd.errors.INSUFFICIENT_FUNDS,i.Yd.errors.NONCE_EXPIRED,i.Yd.errors.REPLACEMENT_UNDERPRICED];class u{constructor(){s.checkAbstract(new.target,u),(0,n.zG)(this,"_isSigner",!0)}getBalance(t){return o(this,void 0,void 0,(function*(){return this._checkProvider("getBalance"),yield this.provider.getBalance(this.getAddress(),t)}))}getTransactionCount(t){return o(this,void 0,void 0,(function*(){return this._checkProvider("getTransactionCount"),yield this.provider.getTransactionCount(this.getAddress(),t)}))}estimateGas(t){return o(this,void 0,void 0,(function*(){this._checkProvider("estimateGas");const e=yield(0,n.mE)(this.checkTransaction(t));return yield this.provider.estimateGas(e)}))}call(t,e){return o(this,void 0,void 0,(function*(){this._checkProvider("call");const r=yield(0,n.mE)(this.checkTransaction(t));return yield this.provider.call(r,e)}))}sendTransaction(t){return o(this,void 0,void 0,(function*(){this._checkProvider("sendTransaction");const e=yield this.populateTransaction(t),r=yield this.signTransaction(e);return yield this.provider.sendTransaction(r)}))}getChainId(){return o(this,void 0,void 0,(function*(){return this._checkProvider("getChainId"),(yield this.provider.getNetwork()).chainId}))}getGasPrice(){return o(this,void 0,void 0,(function*(){return this._checkProvider("getGasPrice"),yield this.provider.getGasPrice()}))}getFeeData(){return o(this,void 0,void 0,(function*(){return this._checkProvider("getFeeData"),yield this.provider.getFeeData()}))}resolveName(t){return o(this,void 0,void 0,(function*(){return this._checkProvider("resolveName"),yield this.provider.resolveName(t)}))}checkTransaction(t){for(const e in t)-1===a.indexOf(e)&&s.throwArgumentError("invalid transaction key: "+e,"transaction",t);const e=(0,n.DC)(t);return null==e.from?e.from=this.getAddress():e.from=Promise.all([Promise.resolve(e.from),this.getAddress()]).then((e=>(e[0].toLowerCase()!==e[1].toLowerCase()&&s.throwArgumentError("from address mismatch","transaction",t),e[0]))),e}populateTransaction(t){return o(this,void 0,void 0,(function*(){const e=yield(0,n.mE)(this.checkTransaction(t));null!=e.to&&(e.to=Promise.resolve(e.to).then((t=>o(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.resolveName(t);return null==e&&s.throwArgumentError("provided ENS name resolves to null","tx.to",t),e})))),e.to.catch((t=>{})));const r=null!=e.maxFeePerGas||null!=e.maxPriorityFeePerGas;if(null==e.gasPrice||2!==e.type&&!r?0!==e.type&&1!==e.type||!r||s.throwArgumentError("pre-eip-1559 transaction do not support maxFeePerGas/maxPriorityFeePerGas","transaction",t):s.throwArgumentError("eip-1559 transaction do not support gasPrice","transaction",t),2!==e.type&&null!=e.type||null==e.maxFeePerGas||null==e.maxPriorityFeePerGas)if(0===e.type||1===e.type)null==e.gasPrice&&(e.gasPrice=this.getGasPrice());else{const t=yield this.getFeeData();if(null==e.type)if(null!=t.maxFeePerGas&&null!=t.maxPriorityFeePerGas)if(e.type=2,null!=e.gasPrice){const t=e.gasPrice;delete e.gasPrice,e.maxFeePerGas=t,e.maxPriorityFeePerGas=t}else null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas);else null!=t.gasPrice?(r&&s.throwError("network does not support EIP-1559",i.Yd.errors.UNSUPPORTED_OPERATION,{operation:"populateTransaction"}),null==e.gasPrice&&(e.gasPrice=t.gasPrice),e.type=0):s.throwError("failed to get consistent fee data",i.Yd.errors.UNSUPPORTED_OPERATION,{operation:"signer.getFeeData"});else 2===e.type&&(null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas))}else e.type=2;return null==e.nonce&&(e.nonce=this.getTransactionCount("pending")),null==e.gasLimit&&(e.gasLimit=this.estimateGas(e).catch((t=>{if(l.indexOf(t.code)>=0)throw t;return s.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",i.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{error:t,tx:e})}))),null==e.chainId?e.chainId=this.getChainId():e.chainId=Promise.all([Promise.resolve(e.chainId),this.getChainId()]).then((e=>(0!==e[1]&&e[0]!==e[1]&&s.throwArgumentError("chainId address mismatch","transaction",t),e[0]))),yield(0,n.mE)(e)}))}_checkProvider(t){this.provider||s.throwError("missing provider",i.Yd.errors.UNSUPPORTED_OPERATION,{operation:t||"_checkProvider"})}static isSigner(t){return!(!t||!t._isSigner)}}class h extends u{constructor(t,e){super(),(0,n.zG)(this,"address",t),(0,n.zG)(this,"provider",e||null)}getAddress(){return Promise.resolve(this.address)}_fail(t,e){return 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this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var 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p=new(r(711).Yd)("hdnode/5.7.0"),m=o.O$.from("0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141"),g=(0,s.Y0)("Bitcoin seed"),v=2147483648;function y(t){return(1<=256)throw new Error("Depth too large!");return w((0,i.zo)([null!=this.privateKey?"0x0488ADE4":"0x0488B21E",(0,i.Dv)(this.depth),this.parentFingerprint,(0,i.$m)((0,i.Dv)(this.index),4),this.chainCode,null!=this.privateKey?(0,i.zo)(["0x00",this.privateKey]):this.publicKey]))}neuter(){return new _(M,null,this.publicKey,this.parentFingerprint,this.chainCode,this.index,this.depth,this.path)}_derive(t){if(t>4294967295)throw new Error("invalid index - "+String(t));let e=this.path;e&&(e+="/"+(t&~v));const r=new Uint8Array(37);if(t&v){if(!this.privateKey)throw new Error("cannot derive child of neutered node");r.set((0,i.lE)(this.privateKey),1),e&&(e+="'")}else r.set((0,i.lE)(this.publicKey));for(let e=24;e>=0;e-=8)r[33+(e>>3)]=t>>24-e&255;const n=(0,i.lE)((0,h.Gy)(c.p.sha512,this.chainCode,r)),s=n.slice(0,32),a=n.slice(32);let l=null,f=null;this.privateKey?l=b(o.O$.from(s).add(this.privateKey).mod(m)):f=new u.Et((0,i.Dv)(s))._addPoint(this.publicKey);let d=e;const p=this.mnemonic;return p&&(d=Object.freeze({phrase:p.phrase,path:e,locale:p.locale||"en"})),new _(M,l,f,this.fingerprint,b(a),t,this.depth+1,d)}derivePath(t){const e=t.split("/");if(0===e.length||"m"===e[0]&&0!==this.depth)throw new Error("invalid path - "+t);"m"===e[0]&&e.shift();let r=this;for(let t=0;t=v)throw new Error("invalid path index - "+n);r=r._derive(v+t)}else{if(!n.match(/^[0-9]+$/))throw new Error("invalid path component - "+n);{const t=parseInt(n);if(t>=v)throw new Error("invalid path index - "+n);r=r._derive(t)}}}return r}static _fromSeed(t,e){const r=(0,i.lE)(t);if(r.length<16||r.length>64)throw new Error("invalid seed");const n=(0,i.lE)((0,h.Gy)(c.p.sha512,g,r));return new _(M,b(n.slice(0,32)),null,"0x00000000",b(n.slice(32)),0,0,e)}static fromMnemonic(t,e,r){return t=T(S(t,r=E(r)),r),_._fromSeed(N(t,e),{phrase:t,path:"m",locale:r.locale})}static fromSeed(t){return _._fromSeed(t,null)}static fromExtendedKey(t){const e=n.eU.decode(t);82===e.length&&w(e.slice(0,78))===t||p.throwArgumentError("invalid extended key","extendedKey","[REDACTED]");const r=e[4],o=(0,i.Dv)(e.slice(5,9)),s=parseInt((0,i.Dv)(e.slice(9,13)).substring(2),16),a=(0,i.Dv)(e.slice(13,45)),l=e.slice(45,78);switch((0,i.Dv)(e.slice(0,4))){case"0x0488b21e":case"0x043587cf":return new _(M,null,(0,i.Dv)(l),o,a,s,r,null);case"0x0488ade4":case"0x04358394 ":if(0!==l[0])break;return new _(M,(0,i.Dv)(l.slice(1)),null,o,a,s,r,null)}return p.throwArgumentError("invalid extended key","extendedKey","[REDACTED]")}}function N(t,e){e||(e="");const r=(0,s.Y0)("mnemonic"+e,s.Uj.NFKD);return(0,a.n)((0,s.Y0)(t,s.Uj.NFKD),r,2048,64,"sha512")}function S(t,e){e=E(e),p.checkNormalize();const r=e.split(t);if(r.length%3!=0)throw new Error("invalid mnemonic");const n=(0,i.lE)(new Uint8Array(Math.ceil(11*r.length/8)));let o=0;for(let t=0;t>3]|=1<<7-o%8),o++}const s=32*r.length/3,a=y(r.length/3);if(((0,i.lE)((0,h.JQ)(n.slice(0,s/8)))[0]&a)!=(n[n.length-1]&a))throw new Error("invalid checksum");return(0,i.Dv)(n.slice(0,s/8))}function T(t,e){if(e=E(e),(t=(0,i.lE)(t)).length%4!=0||t.length<16||t.length>32)throw new Error("invalid entropy");const r=[0];let n=11;for(let e=0;e8?(r[r.length-1]<<=8,r[r.length-1]|=t[e],n-=8):(r[r.length-1]<<=n,r[r.length-1]|=t[e]>>8-n,r.push(t[e]&(1<<8-n)-1),n+=3);const o=t.length/4,s=(0,i.lE)((0,h.JQ)(t))[0]&y(o);return r[r.length-1]<<=o,r[r.length-1]|=s>>8-o,e.join(r.map((t=>e.getWord(t))))}function k(t,e){try{return S(t,e),!0}catch(t){}return!1}function x(t){return("number"!=typeof t||t<0||t>=v||t%1)&&p.throwArgumentError("invalid account index","index",t),`m/44'/60'/${t}'/0/0`}},9816:(t,e,r)=>{"use strict";r.d(e,{i:()=>n});const n="json-wallets/5.7.0"},9380:(t,e,r)=>{"use strict";r.d(e,{w:()=>b,qz:()=>w});var n=r(8826),i=r.n(n),o=r(4594),s=r(3286),a=r(8197),l=r(5306),u=r(4242),h=r(3587),c=r(711),f=r(9816),d=r(7013);const p=new c.Yd(f.i);class m extends h.dk{isCrowdsaleAccount(t){return!(!t||!t._isCrowdsaleAccount)}}function g(t,e){const r=JSON.parse(t);e=(0,d.Ij)(e);const n=(0,o.Kn)((0,d.gx)(r,"ethaddr")),h=(0,d.p3)((0,d.gx)(r,"encseed"));h&&h.length%16==0||p.throwArgumentError("invalid encseed","json",t);const c=(0,s.lE)((0,l.n)(e,e,2e3,32,"sha256")).slice(0,16),f=h.slice(0,16),g=h.slice(16),v=new(i().ModeOfOperation.cbc)(c,f),y=i().padding.pkcs7.strip((0,s.lE)(v.decrypt(g)));let b="";for(let t=0;t{"use strict";r.d(e,{LW:()=>i,Rb:()=>s,aO:()=>o});var n=r(4594);function i(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return e.encseed&&e.ethaddr}function o(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return!(!e.version||parseInt(e.version)!==e.version||3!==parseInt(e.version))}function s(t){if(i(t))try{return(0,n.Kn)(JSON.parse(t).ethaddr)}catch(t){return 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u,h;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(u||(u={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(h||(h={}));const c="0123456789abcdef";class f{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const 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e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},M.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},y(A,g.BasePoint),w.prototype.jpoint=function(t,e,r){return new A(this,t,e,r)},A.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},A.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},A.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),l=o.redSub(s);if(0===a.cmpn(0))return 0!==l.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),h=u.redMul(a),c=n.redMul(u),f=l.redSqr().redIAdd(h).redISub(c).redISub(c),d=l.redMul(c.redISub(f)).redISub(o.redMul(h)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(f,d,p)},A.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),h=r.redMul(l),c=a.redSqr().redIAdd(u).redISub(h).redISub(h),f=a.redMul(h.redISub(c)).redISub(i.redMul(u)),d=this.z.redMul(s);return this.curve.jpoint(c,f,d)},A.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},A.prototype.inspect=function(){return this.isInfinity()?"":""},A.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var _=a((function(t,e){var r=e;r.base=g,r.short=E,r.mont=null,r.edwards=null})),N=a((function(t,e){var r,n=e,i=c.assert;function o(t){"short"===t.type?this.curve=new _.short(t):"edwards"===t.type?this.curve=new _.edwards(t):this.curve=new _.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function a(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,a("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:s().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),a("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:s().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),a("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:s().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),a("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:s().sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),a("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:s().sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),a("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:s().sha256,gRed:!1,g:["9"]}),a("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:s().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}a("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:s().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function S(t){if(!(this instanceof S))return new S(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=h.toArray(t.entropy,t.entropyEnc||"hex"),r=h.toArray(t.nonce,t.nonceEnc||"hex"),n=h.toArray(t.pers,t.persEnc||"hex");l(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var T=S;S.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},S.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=h.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length"};var O=c.assert;function I(t,e){if(t instanceof I)return t;this._importDER(t,e)||(O(t.r&&t.s,"Signature without r or s"),this.r=new(i())(t.r,16),this.s=new(i())(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var C=I;function P(){this.place=0}function L(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o>>=0;return!(i<=127)&&(e.place=s,i)}function U(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}I.prototype._importDER=function(t,e){t=c.toArray(t,e);var r=new P;if(48!==t[r.place++])return!1;var n=L(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var o=L(t,r);if(!1===o)return!1;var s=t.slice(r.place,o+r.place);if(r.place+=o,2!==t[r.place++])return!1;var a=L(t,r);if(!1===a)return!1;if(t.length!==a+r.place)return!1;var l=t.slice(r.place,a+r.place);if(0===s[0]){if(!(128&s[1]))return!1;s=s.slice(1)}if(0===l[0]){if(!(128&l[1]))return!1;l=l.slice(1)}return this.r=new(i())(s),this.s=new(i())(l),this.recoveryParam=null,!0},I.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=U(e),r=U(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];D(n,e.length),(n=n.concat(e)).push(2),D(n,r.length);var i=n.concat(r),o=[48];return D(o,i.length),o=o.concat(i),c.encode(o,t)};var B=function(){throw new Error("unsupported")},F=c.assert;function j(t){if(!(this instanceof j))return new j(t);"string"==typeof t&&(F(Object.prototype.hasOwnProperty.call(N,t),"Unknown curve "+t),t=N[t]),t instanceof N.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var G=j;j.prototype.keyPair=function(t){return new R(this,t)},j.prototype.keyFromPrivate=function(t,e){return R.fromPrivate(this,t,e)},j.prototype.keyFromPublic=function(t,e){return R.fromPublic(this,t,e)},j.prototype.genKeyPair=function(t){t||(t={});for(var e=new T({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||B(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new(i())(2));;){var o=new(i())(e.generate(r));if(!(o.cmp(n)>0))return o.iaddn(1),this.keyFromPrivate(o)}},j.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},j.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(i())(t,16));for(var o=this.n.byteLength(),s=e.getPrivate().toArray("be",o),a=t.toArray("be",o),l=new T({hash:this.hash,entropy:s,nonce:a,pers:n.pers,persEnc:n.persEnc||"utf8"}),u=this.n.sub(new(i())(1)),h=0;;h++){var c=n.k?n.k(h):new(i())(l.generate(this.n.byteLength()));if(!((c=this._truncateToN(c,!0)).cmpn(1)<=0||c.cmp(u)>=0)){var f=this.g.mul(c);if(!f.isInfinity()){var d=f.getX(),p=d.umod(this.n);if(0!==p.cmpn(0)){var m=c.invm(this.n).mul(p.mul(e.getPrivate()).iadd(t));if(0!==(m=m.umod(this.n)).cmpn(0)){var g=(f.getY().isOdd()?1:0)|(0!==d.cmp(p)?2:0);return n.canonical&&m.cmp(this.nh)>0&&(m=this.n.sub(m),g^=1),new C({r:p,s:m,recoveryParam:g})}}}}}},j.prototype.verify=function(t,e,r,n){t=this._truncateToN(new(i())(t,16)),r=this.keyFromPublic(r,n);var o=(e=new C(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,l=s.invm(this.n),u=l.mul(t).umod(this.n),h=l.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(u,r.getPublic(),h)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(u,r.getPublic(),h)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},j.prototype.recoverPubKey=function(t,e,r,n){F((3&r)===r,"The recovery param is more than two bits"),e=new C(e,n);var o=this.n,s=new(i())(t),a=e.r,l=e.s,u=1&r,h=r>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&h)throw new Error("Unable to find sencond key candinate");a=h?this.curve.pointFromX(a.add(this.curve.n),u):this.curve.pointFromX(a,u);var c=e.r.invm(o),f=o.sub(s).mul(c).umod(o),d=l.mul(c).umod(o);return this.g.mulAdd(f,a,d)},j.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new C(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var q=a((function(t,e){var r=e;r.version="6.5.4",r.utils=c,r.rand=function(){throw new Error("unsupported")},r.curve=_,r.curves=N,r.ec=G,r.eddsa=null})).ec,z=r(3286),H=r(3587);const K=new(r(711).Yd)("signing-key/5.7.0");let $=null;function V(){return $||($=new q("secp256k1")),$}class W{constructor(t){(0,H.zG)(this,"curve","secp256k1"),(0,H.zG)(this,"privateKey",(0,z.Dv)(t)),32!==(0,z.E1)(this.privateKey)&&K.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const e=V().keyFromPrivate((0,z.lE)(this.privateKey));(0,H.zG)(this,"publicKey","0x"+e.getPublic(!1,"hex")),(0,H.zG)(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),(0,H.zG)(this,"_isSigningKey",!0)}_addPoint(t){const e=V().keyFromPublic((0,z.lE)(this.publicKey)),r=V().keyFromPublic((0,z.lE)(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=V().keyFromPrivate((0,z.lE)(this.privateKey)),r=(0,z.lE)(t);32!==r.length&&K.throwArgumentError("bad digest length","digest",t);const n=e.sign(r,{canonical:!0});return(0,z.N)({recoveryParam:n.recoveryParam,r:(0,z.$m)("0x"+n.r.toString(16),32),s:(0,z.$m)("0x"+n.s.toString(16),32)})}computeSharedSecret(t){const e=V().keyFromPrivate((0,z.lE)(this.privateKey)),r=V().keyFromPublic((0,z.lE)(J(t)));return(0,z.$m)("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function Y(t,e){const r=(0,z.N)(e),n={r:(0,z.lE)(r.r),s:(0,z.lE)(r.s)};return"0x"+V().recoverPubKey((0,z.lE)(t),n,r.recoveryParam).encode("hex",!1)}function J(t,e){const r=(0,z.lE)(t);if(32===r.length){const t=new W(r);return e?"0x"+V().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?(0,z.Dv)(r):"0x"+V().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+V().keyFromPublic(r).getPublic(!0,"hex"):(0,z.Dv)(r):K.throwArgumentError("invalid public or private key","key","[REDACTED]")}},2500:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion 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At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 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Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red 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S(t){for(var e=[],r=0;r>2,this._Ke[r][e%4]=o[e],this._Kd[t-r][e%4]=o[e];for(var s,a=0,l=i;l>16&255]<<24^f[s>>8&255]<<16^f[255&s]<<8^f[s>>24&255]^c[a]<<24,a+=1,8!=i)for(e=1;e>8&255]<<8^f[s>>16&255]<<16^f[s>>24&255]<<24,e=i/2+1;e>2,d=l%4,this._Ke[u][d]=o[e],this._Kd[t-u][d]=o[e++],l++}for(var u=1;u>24&255]^A[s>>16&255]^_[s>>8&255]^N[255&s]},T.prototype.encrypt=function(t){if(16!=t.length)throw new Error("invalid plaintext size (must be 16 bytes)");for(var e=this._Ke.length-1,r=[0,0,0,0],n=S(t),i=0;i<4;i++)n[i]^=this._Ke[0][i];for(var s=1;s>24&255]^m[n[(i+1)%4]>>16&255]^g[n[(i+2)%4]>>8&255]^v[255&n[(i+3)%4]]^this._Ke[s][i];n=r.slice()}var a,l=o(16);for(i=0;i<4;i++)a=this._Ke[e][i],l[4*i]=255&(f[n[i]>>24&255]^a>>24),l[4*i+1]=255&(f[n[(i+1)%4]>>16&255]^a>>16),l[4*i+2]=255&(f[n[(i+2)%4]>>8&255]^a>>8),l[4*i+3]=255&(f[255&n[(i+3)%4]]^a);return l},T.prototype.decrypt=function(t){if(16!=t.length)throw new Error("invalid ciphertext size (must be 16 bytes)");for(var e=this._Kd.length-1,r=[0,0,0,0],n=S(t),i=0;i<4;i++)n[i]^=this._Kd[0][i];for(var s=1;s>24&255]^b[n[(i+3)%4]>>16&255]^w[n[(i+2)%4]>>8&255]^E[255&n[(i+1)%4]]^this._Kd[s][i];n=r.slice()}var a,l=o(16);for(i=0;i<4;i++)a=this._Kd[e][i],l[4*i]=255&(d[n[i]>>24&255]^a>>24),l[4*i+1]=255&(d[n[(i+3)%4]>>16&255]^a>>16),l[4*i+2]=255&(d[n[(i+2)%4]>>8&255]^a>>8),l[4*i+3]=255&(d[255&n[(i+1)%4]]^a);return l};var k=function(t){if(!(this instanceof k))throw Error("AES must be instanitated with `new`");this.description="Electronic Code Block",this.name="ecb",this._aes=new T(t)};k.prototype.encrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n=0;--e)this._counter[e]=t%256,t>>=8},I.prototype.setBytes=function(t){if(16!=(t=i(t,!0)).length)throw new Error("invalid counter bytes size (must be 16 bytes)");this._counter=t},I.prototype.increment=function(){for(var t=15;t>=0;t--){if(255!==this._counter[t]){this._counter[t]++;break}this._counter[t]=0}};var C=function(t,e){if(!(this instanceof C))throw Error("AES must be instanitated with `new`");this.description="Counter",this.name="ctr",e instanceof I||(e=new I(e)),this._counter=e,this._remainingCounter=null,this._remainingCounterIndex=16,this._aes=new T(t)};C.prototype.encrypt=function(t){for(var e=i(t,!0),r=0;r16)throw new Error("PKCS#7 padding byte out of range");for(var r=t.length-e,n=0;n{t.exports=function(t){const e="api.js: ",n=this,i=r(8737),o=r(979),s=r(1789),a=new(r(3737)),{attributes:l,showAttributes:u,showAttributeErrors:h,showRuleDependencies:c}=r(8862),f=r(2595),d=function(t,e,r){const n=``,o="",s=``,a="";let l,u="";for(;Array.isArray(t)&&0!==t.length;){if("number"!=typeof e)throw new Error("abnfToHtml: beg must be type number");if(e>=t.length)break;l="number"!=typeof r||e+r>=t.length?t.length:e+r;let h=0;for(let r=e;r=32&&e<=126)switch(1===h?(u+=o,h=0):2===h&&(u+=a,h=0),e){case 32:u+=" ";break;case 60:u+="<";break;case 62:u+=">";break;case 38:u+="&";break;case 34:u+=""";break;case 39:u+="'";break;case 92:u+="\";break;default:u+=String.fromCharCode(e)}else 9===e||10===e||13===e?(0===h?(u+=n,h=1):2===h&&(u+=a+n,h=1),9===e&&(u+="TAB"),10===e&&(u+="LF"),13===e&&(u+="CR")):(0===h?(u+=s,h=2):1===h&&(u+=o+s,h=2),u+=`\\x${i.utils.charToHex(e)}`)}2===h&&(u+=a),1===h&&(u+=o);break}return u},p=function(t,e,r){let n="";for(let i=e;i=32&&e<=126)n+=String.fromCharCode(e);else switch(e){case 9:n+="\\t";break;case 10:n+="\\n";break;case 13:n+="\\r";break;default:n+="\\unknown"}}return n};let m,g=!1,v=!1,y=!1,b=!1,w=0;if(this.errors=[],Buffer.isBuffer(t))this.chars=o.decode("BINARY",t);else if(Array.isArray(t))this.chars=t.slice();else{if("string"!=typeof t)throw new Error(`${e}input source is not a string, byte Buffer or character array`);this.chars=o.decode("STRING",t)}this.sabnf=o.encode("STRING",this.chars),this.scan=function(t,e){this.lines=s(this.chars,this.errors,t,e),g=!0},this.parse=function(t,r){if(!g)throw new Error(`${e}grammar not scanned`);a.syntax(this.chars,this.lines,this.errors,t,r),v=!0},this.translate=function(){if(!v)throw new Error(`${e}grammar not scanned and parsed`);const t=a.semantic(this.chars,this.lines,this.errors);0===this.errors.length&&(this.rules=t.rules,this.udts=t.udts,m=t.lineMap,y=!0)},this.attributes=function(){if(!y)throw new Error(`${e}grammar not scanned, parsed and translated`);return w=l(this.rules,this.udts,m,this.errors),b=!0,w},this.generate=function(t){if(this.lines=s(this.chars,this.errors,t),this.errors.length)return;if(a.syntax(this.chars,this.lines,this.errors,t),this.errors.length)return;const e=a.semantic(this.chars,this.lines,this.errors);this.errors.length||(this.rules=e.rules,this.udts=e.udts,m=e.lineMap,w=l(this.rules,this.udts,m,this.errors),b=!0)},this.displayRules=function(t="index"){if(!y)throw new Error(`${e}grammar not scanned, parsed and translated`);return f(this.rules,this.udts,t)},this.displayRuleDependencies=function(t="index"){if(!b)throw new Error(`${e}no attributes - must be preceeded by call to attributes()`);return c(t)},this.displayAttributes=function(t="index"){if(!b)throw new Error(`${e}no attributes - must be preceeded by call to attributes()`);return w&&h(t),u(t)},this.displayAttributeErrors=function(){if(!b)throw new Error(`${e}no attributes - must be preceeded by call to attributes()`);return h()},this.toSource=function(t){if(!b)throw new Error(`${e}can't generate parser source - must be preceeded by call to attributes()`);if(w)throw new Error(`${e}can't generate parser source - attributes have ${w} errors`);return a.generateSource(this.chars,this.lines,this.rules,this.udts,t)},this.toObject=function(){if(!b)throw new Error(`${e}can't generate parser source - must be preceeded by call to attributes()`);if(w)throw new Error(`${e}can't generate parser source - attributes have ${w} errors`);return a.generateObject(this.sabnf,this.rules,this.udts)},this.errorsToAscii=function(){return function(t,e,r){let n,i,o,s;return n="",t.forEach((t=>{i=e[t.line],n+=`${i.lineNo}: `,n+=`${i.beginChar}: `,n+=t.char-i.beginChar+": ",o=i.beginChar,s=t.char-i.beginChar,n+=p(r,o,s),n+=" >> ",o=t.char,s=i.beginChar+i.length-t.char,n+=p(r,o,s),n+="\n",n+=`${i.lineNo}: `,n+=`${i.beginChar}: `,n+=t.char-i.beginChar+": ",n+="error: ",n+=t.msg,n+="\n"})),n}(this.errors,this.lines,this.chars)},this.errorsToHtml=function(t){return function(t,e,r,n){const[o]=i;let s="";const a=`»`;return s+=`

\n`,n&&"string"==typeof n&&(s+=`\n`),s+="\n",t.forEach((t=>{let n,o,l,u,h,c="",f="";0===e.length?(h=a,o=0):(n=e[t.line],l=n.beginChar,t.char>l&&(c=d(r,l,t.char-l)),l=t.char,u=n.beginChar+n.length,l",s+=``,s+="\n",s+="",s+=``,s+="\n")})),s+="
${n}
line
no.		line
offset		error
offset
text
${t.line}${n.beginChar}${o}${h}
↑: ${i.utils.stringToAsciiHtml(t.msg)}

\n",s}(this.errors,this.lines,this.chars,t)},this.linesToAscii=function(){return function(t){let e="Annotated Input Grammar";return t.forEach((t=>{e+="\n",e+=`line no: ${t.lineNo}`,e+=` : char index: ${t.beginChar}`,e+=` : length: ${t.length}`,e+=` : abnf: ${p(n.chars,t.beginChar,t.length)}`})),e+="\n",e}(this.lines)},this.linesToHtml=function(){return function(t){let e="";return e+=`\n`,e+="\n",e+="",e+="",e+="\n",t.forEach((t=>{e+="",e+=`",e+="\n"})),e+="
Annotated Input Grammar
line
no.		first
char
length
text
${t.lineNo}`,e+=`${t.beginChar}`,e+=`${t.length}`,e+=`${d(n.chars,t.beginChar,t.length)}`,e+="
\n",e}(this.lines)}}},8862:(t,e,r)=>{t.exports=function(){const t=r(8276),{ruleAttributes:e,showAttributes:n,showAttributeErrors:i}=r(4246),{ruleDependencies:o,showRuleDependencies:s}=r(7008);class a{constructor(t,e){this.rules=t,this.udts=e,this.ruleCount=t.length,this.udtCount=e.length,this.startRule=0,this.dependenciesComplete=!1,this.attributesComplete=!1,this.isMutuallyRecursive=!1,this.ruleIndexes=this.indexArray(this.ruleCount),this.ruleAlphaIndexes=this.indexArray(this.ruleCount),this.ruleTypeIndexes=this.indexArray(this.ruleCount),this.udtIndexes=this.indexArray(this.udtCount),this.udtAlphaIndexes=this.indexArray(this.udtCount),this.attrsErrorCount=0,this.attrs=[],this.attrsErrors=[],this.attrsWorking=[],this.ruleDeps=[];for(let e=0;e0)for(let r=0;r0)for(let r=0;rthis.rules[e].lower?1:0}compUdtsAlpha(t,e){return this.udts[t].lowerthis.udts[e].lower?1:0}compRulesType(t,e){return this.ruleDeps[t].recursiveTypethis.ruleDeps[e].recursiveType?1:0}compRulesGroup(e,r){if(this.ruleDeps[e].recursiveType===t.ATTR_MR&&this.ruleDeps[r].recursiveType===t.ATTR_MR){if(this.ruleDeps[e].groupNumberthis.ruleDeps[r].groupNumber)return 1}return 0}}return{attributes:function(t=[],r=[],n=[],i=[]){const s=new a(t,r);return o(s),e(s),s.attrsErrorCount&&i.push({line:0,char:0,msg:`${s.attrsErrorCount} attribute errors`}),s.attrsErrorCount},showAttributes:n,showAttributeErrors:i,showRuleDependencies:s}}()},3737:(t,e,r)=>{t.exports=function(){const t=r(8737),e=t.ids,n=new(r(4216)),i=new(r(1832)),o=new(r(3610)),s=new t.parser;s.ast=new t.ast,s.callbacks=n.callbacks,s.ast.callbacks=i.callbacks;const a=function(t,e,r){if(e<0||e>=r)return-1;for(let r=0;r=t[r].beginChar&&e{const r=[],n=[];let i=0;t.opcodes.forEach((t=>{t.type===e.ALT&&1===t.children.length||t.type===e.CAT&&1===t.children.length||t.type===e.REP&&1===t.min&&1===t.max?n.push(null):(n.push(i),r.push(t),i+=1)})),n.push(i),r.forEach((t=>{if(t.type===e.ALT||t.type===e.CAT)for(let e=0;e{d.push(t.lower),h+=t.opcodes.length,t.opcodes.forEach((t=>{switch(t.type){case e.ALT:m+=1;break;case e.CAT:g+=1;break;case e.RNM:v+=1;break;case e.UDT:y+=1;break;case e.REP:b+=1;break;case e.AND:w+=1;break;case e.NOT:E+=1;break;case e.BKA:S+=1;break;case e.BKN:T+=1;break;case e.BKR:N+=1;break;case e.ABG:k+=1;break;case e.AEN:x+=1;break;case e.TLS:for(M+=1,s=0;sf&&(f=t.string[s]);break;case e.TBS:for(A+=1,s=0;sf&&(f=t.string[s]);break;case e.TRG:_+=1,t.minf&&(f=t.max);break;default:throw new Error("generateSource: unrecognized opcode")}}))})),d.sort(),i.length>0&&(i.forEach((t=>{p.push(t.lower)})),p.sort());let R,O="module.exports";return o&&"string"==typeof o&&(O=`let ${o}`),u+="// copyright: Copyright (c) 2021 Lowell D. Thomas, all rights reserved
\n",u+="// license: BSD-2-Clause (https://opensource.org/licenses/BSD-2-Clause)
\n",u+="//\n",u+="// Generated by apg-js, Version 4.0.0 [apg-js](https://github.com/ldthomas/apg-js)\n",u+=`${O} = function grammar(){\n`,u+=" // ```\n",u+=" // SUMMARY\n",u+=` // rules = ${n.length}\n`,u+=` // udts = ${i.length}\n`,u+=` // opcodes = ${h}\n`,u+=" // --- ABNF original opcodes\n",u+=` // ALT = ${m}\n`,u+=` // CAT = ${g}\n`,u+=` // REP = ${b}\n`,u+=` // RNM = ${v}\n`,u+=` // TLS = ${M}\n`,u+=` // TBS = ${A}\n`,u+=` // TRG = ${_}\n`,u+=" // --- SABNF superset opcodes\n",u+=` // UDT = ${y}\n`,u+=` // AND = ${w}\n`,u+=` // NOT = ${E}\n`,u+=` // BKA = ${S}\n`,u+=` // BKN = ${T}\n`,u+=` // BKR = ${N}\n`,u+=` // ABG = ${k}\n`,u+=` // AEN = ${x}\n`,u+=" // characters = [",u+=M+A+_===0?" none defined ]":`${c} - ${f}]`,y>0&&(u+=" + user defined"),u+="\n",u+=" // ```\n",u+=" /* OBJECT IDENTIFIER (for internal parser use) */\n",u+=" this.grammarObject = 'grammarObject';\n",u+="\n",u+=" /* RULES */\n",u+=" this.rules = [];\n",n.forEach(((t,e)=>{let r=" this.rules[";r+=e,r+="] = {name: '",r+=t.name,r+="', lower: '",r+=t.lower,r+="', index: ",r+=t.index,r+=", isBkr: ",r+=t.isBkr,r+="};\n",u+=r})),u+="\n",u+=" /* UDTS */\n",u+=" this.udts = [];\n",i.length>0&&i.forEach(((t,e)=>{let r=" this.udts[";r+=e,r+="] = {name: '",r+=t.name,r+="', lower: '",r+=t.lower,r+="', index: ",r+=t.index,r+=", empty: ",r+=t.empty,r+=", isBkr: ",r+=t.isBkr,r+="};\n",u+=r})),u+="\n",u+=" /* OPCODES */\n",n.forEach(((t,r)=>{r>0&&(u+="\n"),u+=` /* ${t.name} */\n`,u+=` this.rules[${r}].opcodes = [];\n`,t.opcodes.forEach(((t,o)=>{let s;switch(t.type){case e.ALT:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, children: [${t.children.toString()}]};// ALT\n`;break;case e.CAT:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, children: [${t.children.toString()}]};// CAT\n`;break;case e.RNM:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, index: ${t.index}};// RNM(${n[t.index].name})\n`;break;case e.BKR:t.index>=n.length?(a=i[t.index-n.length].name,l=i[t.index-n.length].lower):(a=n[t.index].name,l=n[t.index].lower),s="%i",t.bkrCase===e.BKR_MODE_CS&&(s="%s"),t.bkrMode===e.BKR_MODE_UM?s+="%u":s+="%p",a=s+a,u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, index: ${t.index}, lower: '${l}', bkrCase: ${t.bkrCase}, bkrMode: ${t.bkrMode}};// BKR(\\${a})\n`;break;case e.UDT:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, empty: ${t.empty}, index: ${t.index}};// UDT(${i[t.index].name})\n`;break;case e.REP:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, min: ${t.min}, max: ${t.max}};// REP\n`;break;case e.AND:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// AND\n`;break;case e.NOT:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// NOT\n`;break;case e.ABG:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// ABG(%^)\n`;break;case e.AEN:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// AEN(%$)\n`;break;case e.BKA:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// BKA\n`;break;case e.BKN:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}};// BKN\n`;break;case e.TLS:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, string: [${t.string.toString()}]};// TLS\n`;break;case e.TBS:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, string: [${t.string.toString()}]};// TBS\n`;break;case e.TRG:u+=` this.rules[${r}].opcodes[${o}] = {type: ${t.type}, min: ${t.min}, max: ${t.max}};// TRG\n`;break;default:throw new Error("parser.js: ~143: unrecognized opcode")}}))})),u+="\n",u+=" // The `toString()` function will display the original grammar file(s) that produced these opcodes.\n",u+=" this.toString = function toString(){\n",u+=' let str = "";\n',r.forEach((e=>{const r=e.beginChar+e.length;R="",u+=' str += "';for(let n=e.beginChar;n{i.push(t.lower)})),i.sort(),r.length>0&&(r.forEach((t=>{o.push(t.lower)})),o.sort()),n.callbacks=[],i.forEach((t=>{n.callbacks[t]=!1})),r.length>0&&o.forEach((t=>{n.callbacks[t]=!1})),n.rules=e,n.udts=r,n.toString=function(){return s},n}}},4246:(t,e,r)=>{t.exports=function(){const t=r(8276);let e=null;function n(t){return!(t.left||t.nested||t.right||t.cyclic)&&t.empty}function i(t){return!!(t.left||t.nested||t.right||t.cyclic)}function o(e,r,a,l){e.attrInit(l);const u=r[a];switch(u.type){case t.ALT:!function(t,e,r,n){let i=0;const s=e[r],a=s.children.length,l=[];for(i=0;i=0;r-=1){if(t[r].right)return!0;if(!t[r].empty)return!1}return!1}(h,u),s.nested=function(t,e){let r=0,o=0,s=0;for(r=0;r=0;r-=1)if(t[r].left&&!t[r].leaf)for(o=r-1;o>=0;o-=1)if(!n(t[o]))return!0;for(r=0;r=t.ruleCount?(n.empty=t.udts[i.index-t.ruleCount].empty,n.finite=!0):(s(t,i.index,n),n.left=!1,n.nested=!1,n.right=!1,n.cyclic=!1)}(e,r,a,l);break;case t.AND:case t.NOT:case t.BKA:case t.BKN:o(e,r,a+1,l),l.empty=!0;break;case t.TLS:l.empty=!r[a].string.length,l.finite=!0,l.cyclic=!1;break;case t.TBS:case t.TRG:l.empty=!1,l.finite=!0,l.cyclic=!1;break;case t.UDT:l.empty=u.empty,l.finite=!0,l.cyclic=!1;break;case t.ABG:case t.AEN:l.empty=!0,l.finite=!0,l.cyclic=!1;break;default:throw new Error(`unknown opcode type: ${u}`)}}function s(t,e,r){const n=t.attrsWorking[e];n.isComplete?t.attrCopy(r,n):n.isOpen?e===t.startRule?e===t.startRule&&(r.left=!0,r.right=!0,r.cyclic=!0,r.leaf=!0):r.finite=!0:(n.isOpen=!0,o(t,n.rule.opcodes,0,r),n.left=r.left,n.right=r.right,n.nested=r.nested,n.empty=r.empty,n.finite=r.finite,n.cyclic=r.cyclic,n.leaf=!1,n.isOpen=!1,n.isComplete=!0)}const a=t=>t?"t":"f",l=t=>t?"e":"f",u=(r,n,i,o)=>{let s=`${r}:${n}:`;return s+=`${l(i.left)} `,s+=`${a(i.nested)} `,s+=`${a(i.right)} `,s+=`${l(i.cyclic)} `,s+=(i.finite?"t":"e")+" ",s+=`${a(i.empty)}:`,s+=`${e.typeToString(o.recursiveType)}:`,s+=o.recursiveType===t.ATTR_MR?o.groupNumber:"-",s+=`:${i.rule.name}\n`,s},h=()=>{let t="LEGEND - t=true, f=false, e=error\n";return t+="sequence:rule index:left nested right cyclic finite empty:type:group number:rule name\n","LEGEND - t=true, f=false, e=error\nsequence:rule index:left nested right cyclic finite empty:type:group number:rule name\n"},c=t=>{let r=0,n=0,i=null,o=null,s="",{ruleIndexes:a}=e;for(97===t?a=e.ruleAlphaIndexes:116===t&&(a=e.ruleTypeIndexes),r=0;r{e=t;let r=0,n=0;const i=e.attrGen();for(r=0;r{if(!e.attributesComplete)throw new Error("rule-attributes.js:showAttributes: attributes not available");let r="";const n="RULE ATTRIBUTES\n";return 97===t.charCodeAt(0)?(r+="alphabetical by rule name\n",r+=n,r+=h(),r+=c(97)):116===t.charCodeAt(0)?(r+="ordered by rule type\n",r+=n,r+=h(),r+=c(116)):(r+="ordered by rule index\n",r+=n,r+=h(),r+=c()),r},showAttributeErrors:()=>{let t=null,r=null,n="";if(n+="RULE ATTRIBUTES WITH ERRORS\n",n+=h(),e.attrsErrorCount)for(let i=0;i{t.exports=(()=>{const t=r(8276);let e=null;const n=(e,r,i,o)=>{let s=0,a=0;const l=r[i];o[i]=!0;const u=l.rule.opcodes;for(s=0;s{let r=0,n=0,i=0,o=0;const s=e.ruleCount-1,a=e.udtCount-1;let l="",u="";const h="=> ";let c=!1,f=null,{ruleIndexes:d}=e,{udtIndexes:p}=e;for(97===t?(d=e.ruleAlphaIndexes,p=e.udtAlphaIndexes):116===t&&(d=e.ruleTypeIndexes,p=e.udtAlphaIndexes),r=0;r-1?f.groupNumber:"-",u+=":"),u+=" ",l+=`${u+e.rules[d[r]].name}\n`,c=!0,i=0,o=l.length,l+=u,n=0;n100&&n!==s&&(l+=`\n${u}${h}`,o=l.length);if(e.udtCount)for(n=0;n100&&n!==a&&(l+=`\n${u}${h}`,o=l.length);for(0===i&&(l+="=> \n"),!1===c&&(l+="\n"),c=!0,i=0,o=l.length,l+=u,n=0;n100&&n!==s&&(l+=`\n${u}${h}`,o=l.length);0===i&&(l+="<= \n"),!1===c&&(l+="\n"),l+="\n"}return l};return{ruleDependencies:r=>{e=r;let i=0,o=0,s=0,a=null,l=null,u=!1;e.dependenciesComplete=!1;const h=e.falseArray(e.ruleCount);for(i=0;i-1,e.ruleAlphaIndexes.sort(e.compRulesAlpha),e.ruleTypeIndexes.sort(e.compRulesAlpha),e.ruleTypeIndexes.sort(e.compRulesType),e.isMutuallyRecursive&&e.ruleTypeIndexes.sort(e.compRulesGroup),e.udtCount&&e.udtAlphaIndexes.sort(e.compUdtsAlpha),e.dependenciesComplete=!0},showRuleDependencies:(t="index")=>{let r="RULE DEPENDENCIES(index:type:[group number:])\n";return r+="=> refers to rule names\n",r+="<= referenced by rule names\n",e.dependenciesComplete?(97===t.charCodeAt(0)?(r+="alphabetical by rule name\n",r+=i(97)):116===t.charCodeAt(0)?(r+="ordered by rule type\n",r+=i(116)):(r+="ordered by rule index\n",r+=i(null)),r):r}}})()},3610:t=>{t.exports=function(){this.grammarObject="grammarObject",this.rules=[],this.rules[0]={name:"File",lower:"file",index:0,isBkr:!1},this.rules[1]={name:"BlankLine",lower:"blankline",index:1,isBkr:!1},this.rules[2]={name:"Rule",lower:"rule",index:2,isBkr:!1},this.rules[3]={name:"RuleLookup",lower:"rulelookup",index:3,isBkr:!1},this.rules[4]={name:"RuleNameTest",lower:"rulenametest",index:4,isBkr:!1},this.rules[5]={name:"RuleName",lower:"rulename",index:5,isBkr:!1},this.rules[6]={name:"RuleNameError",lower:"rulenameerror",index:6,isBkr:!1},this.rules[7]={name:"DefinedAsTest",lower:"definedastest",index:7,isBkr:!1},this.rules[8]={name:"DefinedAsError",lower:"definedaserror",index:8,isBkr:!1},this.rules[9]={name:"DefinedAs",lower:"definedas",index:9,isBkr:!1},this.rules[10]={name:"Defined",lower:"defined",index:10,isBkr:!1},this.rules[11]={name:"IncAlt",lower:"incalt",index:11,isBkr:!1},this.rules[12]={name:"RuleError",lower:"ruleerror",index:12,isBkr:!1},this.rules[13]={name:"LineEndError",lower:"lineenderror",index:13,isBkr:!1},this.rules[14]={name:"Alternation",lower:"alternation",index:14,isBkr:!1},this.rules[15]={name:"Concatenation",lower:"concatenation",index:15,isBkr:!1},this.rules[16]={name:"Repetition",lower:"repetition",index:16,isBkr:!1},this.rules[17]={name:"Modifier",lower:"modifier",index:17,isBkr:!1},this.rules[18]={name:"Predicate",lower:"predicate",index:18,isBkr:!1},this.rules[19]={name:"BasicElement",lower:"basicelement",index:19,isBkr:!1},this.rules[20]={name:"BasicElementErr",lower:"basicelementerr",index:20,isBkr:!1},this.rules[21]={name:"Group",lower:"group",index:21,isBkr:!1},this.rules[22]={name:"GroupError",lower:"grouperror",index:22,isBkr:!1},this.rules[23]={name:"GroupOpen",lower:"groupopen",index:23,isBkr:!1},this.rules[24]={name:"GroupClose",lower:"groupclose",index:24,isBkr:!1},this.rules[25]={name:"Option",lower:"option",index:25,isBkr:!1},this.rules[26]={name:"OptionError",lower:"optionerror",index:26,isBkr:!1},this.rules[27]={name:"OptionOpen",lower:"optionopen",index:27,isBkr:!1},this.rules[28]={name:"OptionClose",lower:"optionclose",index:28,isBkr:!1},this.rules[29]={name:"RnmOp",lower:"rnmop",index:29,isBkr:!1},this.rules[30]={name:"BkrOp",lower:"bkrop",index:30,isBkr:!1},this.rules[31]={name:"bkrModifier",lower:"bkrmodifier",index:31,isBkr:!1},this.rules[32]={name:"cs",lower:"cs",index:32,isBkr:!1},this.rules[33]={name:"ci",lower:"ci",index:33,isBkr:!1},this.rules[34]={name:"um",lower:"um",index:34,isBkr:!1},this.rules[35]={name:"pm",lower:"pm",index:35,isBkr:!1},this.rules[36]={name:"bkr-name",lower:"bkr-name",index:36,isBkr:!1},this.rules[37]={name:"rname",lower:"rname",index:37,isBkr:!1},this.rules[38]={name:"uname",lower:"uname",index:38,isBkr:!1},this.rules[39]={name:"ename",lower:"ename",index:39,isBkr:!1},this.rules[40]={name:"UdtOp",lower:"udtop",index:40,isBkr:!1},this.rules[41]={name:"udt-non-empty",lower:"udt-non-empty",index:41,isBkr:!1},this.rules[42]={name:"udt-empty",lower:"udt-empty",index:42,isBkr:!1},this.rules[43]={name:"RepOp",lower:"repop",index:43,isBkr:!1},this.rules[44]={name:"AltOp",lower:"altop",index:44,isBkr:!1},this.rules[45]={name:"CatOp",lower:"catop",index:45,isBkr:!1},this.rules[46]={name:"StarOp",lower:"starop",index:46,isBkr:!1},this.rules[47]={name:"AndOp",lower:"andop",index:47,isBkr:!1},this.rules[48]={name:"NotOp",lower:"notop",index:48,isBkr:!1},this.rules[49]={name:"BkaOp",lower:"bkaop",index:49,isBkr:!1},this.rules[50]={name:"BknOp",lower:"bknop",index:50,isBkr:!1},this.rules[51]={name:"AbgOp",lower:"abgop",index:51,isBkr:!1},this.rules[52]={name:"AenOp",lower:"aenop",index:52,isBkr:!1},this.rules[53]={name:"TrgOp",lower:"trgop",index:53,isBkr:!1},this.rules[54]={name:"TbsOp",lower:"tbsop",index:54,isBkr:!1},this.rules[55]={name:"TlsOp",lower:"tlsop",index:55,isBkr:!1},this.rules[56]={name:"TlsCase",lower:"tlscase",index:56,isBkr:!1},this.rules[57]={name:"TlsOpen",lower:"tlsopen",index:57,isBkr:!1},this.rules[58]={name:"TlsClose",lower:"tlsclose",index:58,isBkr:!1},this.rules[59]={name:"TlsString",lower:"tlsstring",index:59,isBkr:!1},this.rules[60]={name:"StringTab",lower:"stringtab",index:60,isBkr:!1},this.rules[61]={name:"ClsOp",lower:"clsop",index:61,isBkr:!1},this.rules[62]={name:"ClsOpen",lower:"clsopen",index:62,isBkr:!1},this.rules[63]={name:"ClsClose",lower:"clsclose",index:63,isBkr:!1},this.rules[64]={name:"ClsString",lower:"clsstring",index:64,isBkr:!1},this.rules[65]={name:"ProsVal",lower:"prosval",index:65,isBkr:!1},this.rules[66]={name:"ProsValOpen",lower:"prosvalopen",index:66,isBkr:!1},this.rules[67]={name:"ProsValString",lower:"prosvalstring",index:67,isBkr:!1},this.rules[68]={name:"ProsValClose",lower:"prosvalclose",index:68,isBkr:!1},this.rules[69]={name:"rep-min",lower:"rep-min",index:69,isBkr:!1},this.rules[70]={name:"rep-min-max",lower:"rep-min-max",index:70,isBkr:!1},this.rules[71]={name:"rep-max",lower:"rep-max",index:71,isBkr:!1},this.rules[72]={name:"rep-num",lower:"re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={type:2,children:[18,19,20]},this.rules[54].opcodes[18]={type:4,index:78},this.rules[54].opcodes[19]={type:4,index:75},this.rules[54].opcodes[20]={type:3,min:0,max:1/0},this.rules[54].opcodes[21]={type:2,children:[22,23]},this.rules[54].opcodes[22]={type:6,string:[46]},this.rules[54].opcodes[23]={type:4,index:75},this.rules[55].opcodes=[],this.rules[55].opcodes[0]={type:2,children:[1,2,3,4]},this.rules[55].opcodes[1]={type:4,index:56},this.rules[55].opcodes[2]={type:4,index:57},this.rules[55].opcodes[3]={type:4,index:59},this.rules[55].opcodes[4]={type:4,index:58},this.rules[56].opcodes=[],this.rules[56].opcodes[0]={type:3,min:0,max:1},this.rules[56].opcodes[1]={type:1,children:[2,3]},this.rules[56].opcodes[2]={type:7,string:[37,105]},this.rules[56].opcodes[3]={type:7,string:[37,115]},this.rules[57].opcodes=[],this.rules[57].opcodes[0]={type:6,string:[34]},this.rules[58].opcodes=[],this.rules[58].opcodes[0]={type:6,string:[34]},this.rules[59].opcodes=[],this.rules[59].opcodes[0]={type:3,min:0,max:1/0},this.rules[59].opcodes[1]={type:1,children:[2,3,4]},this.rules[59].opcodes[2]={type:5,min:32,max:33},this.rules[59].opcodes[3]={type:5,min:35,max:126},this.rules[59].opcodes[4]={type:4,index:60},this.rules[60].opcodes=[],this.rules[60].opcodes[0]={type:6,string:[9]},this.rules[61].opcodes=[],this.rules[61].opcodes[0]={type:2,children:[1,2,3]},this.rules[61].opcodes[1]={type:4,index:62},this.rules[61].opcodes[2]={type:4,index:64},this.rules[61].opcodes[3]={type:4,index:63},this.rules[62].opcodes=[],this.rules[62].opcodes[0]={type:6,string:[39]},this.rules[63].opcodes=[],this.rules[63].opcodes[0]={type:6,string:[39]},this.rules[64].opcodes=[],this.rules[64].opcodes[0]={type:3,min:0,max:1/0},this.rules[64].opcodes[1]={type:1,children:[2,3,4]},this.rules[64].opcodes[2]={type:5,min:32,max:38},this.rules[64].opcodes[3]={type:5,min:40,max:126},this.rules[64].opcodes[4]={type:4,index:60},this.rules[65].opcodes=[],this.rules[65].opcodes[0]={type:2,children:[1,2,3]},this.rules[65].opcodes[1]={type:4,index:66},this.rules[65].opcodes[2]={type:4,index:67},this.rules[65].opcodes[3]={type:4,index:68},this.rules[66].opcodes=[],this.rules[66].opcodes[0]={type:6,string:[60]},this.rules[67].opcodes=[],this.rules[67].opcodes[0]={type:3,min:0,max:1/0},this.rules[67].opcodes[1]={type:1,children:[2,3,4]},this.rules[67].opcodes[2]={type:5,min:32,max:61},this.rules[67].opcodes[3]={type:5,min:63,max:126},this.rules[67].opcodes[4]={type:4,index:60},this.rules[68].opcodes=[],this.rules[68].opcodes[0]={type:6,string:[62]},this.rules[69].opcodes=[],this.rules[69].opcodes[0]={type:4,index:72},this.rules[70].opcodes=[],this.rules[70].opcodes[0]={type:4,index:72},this.rules[71].opcodes=[],this.rules[71].opcodes[0]={type:4,index:72},this.rules[72].opcodes=[],this.rules[72].opcodes[0]={type:3,min:1,max:1/0},this.rules[72].opcodes[1]={type:5,min:48,max:57},this.rules[73].opcodes=[],this.rules[73].opcodes[0]={type:4,index:85},this.rules[74].opcodes=[],this.rules[74].opcodes[0]={type:4,index:87},this.rules[75].opcodes=[],this.rules[75].opcodes[0]={type:4,index:86},this.rules[76].opcodes=[],this.rules[76].opcodes[0]={type:1,children:[1,2]},this.rules[76].opcodes[1]={type:6,string:[68]},this.rules[76].opcodes[2]={type:6,string:[100]},this.rules[77].opcodes=[],this.rules[77].opcodes[0]={type:1,children:[1,2]},this.rules[77].opcodes[1]={type:6,string:[88]},this.rules[77].opcodes[2]={type:6,string:[120]},this.rules[78].opcodes=[],this.rules[78].opcodes[0]={type:1,children:[1,2]},this.rules[78].opcodes[1]={type:6,string:[66]},this.rules[78].opcodes[2]={type:6,string:[98]},this.rules[79].opcodes=[],this.rules[79].opcodes[0]={type:4,index:85},this.rules[80].opcodes=[],this.rules[80].opcodes[0]={type:4,index:85},this.rules[81].opcodes=[],this.rules[81].opcodes[0]={type:4,index:86},this.rules[82].opcodes=[],this.rules[82].opcodes[0]={type:4,index:86},this.rules[83].opcodes=[],this.rules[83].opcodes[0]={type:4,index:87},this.rules[84].opcodes=[],this.rules[84].opcodes[0]={type:4,index:87},this.rules[85].opcodes=[],this.rules[85].opcodes[0]={type:3,min:1,max:1/0},this.rules[85].opcodes[1]={type:5,min:48,max:57},this.rules[86].opcodes=[],this.rules[86].opcodes[0]={type:3,min:1,max:1/0},this.rules[86].opcodes[1]={type:5,min:48,max:49},this.rules[87].opcodes=[],this.rules[87].opcodes[0]={type:3,min:1,max:1/0},this.rules[87].opcodes[1]={type:1,children:[2,3,4]},this.rules[87].opcodes[2]={type:5,min:48,max:57},this.rules[87].opcodes[3]={type:5,min:65,max:70},this.rules[87].opcodes[4]={type:5,min:97,max:102},this.rules[88].opcodes=[],this.rules[88].opcodes[0]={type:2,children:[1,4]},this.rules[88].opcodes[1]={type:1,children:[2,3]},this.rules[88].opcodes[2]={type:5,min:97,max:122},this.rules[88].opcodes[3]={type:5,min:65,max:90},this.rules[88].opcodes[4]={type:3,min:0,max:1/0},this.rules[88].opcodes[5]={type:1,children:[6,7,8,9]},this.rules[88].opcodes[6]={type:5,min:97,max:122},this.rules[88].opcodes[7]={type:5,min:65,max:90},this.rules[88].opcodes[8]={type:5,min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t="";return t+=";\n",t+="; ABNF for JavaScript APG 2.0 SABNF\n",t+="; RFC 5234 with some restrictions and additions.\n",t+="; Updated 11/24/2015 for RFC 7405 case-sensitive literal string notation\n",t+='; - accepts %s"string" as a case-sensitive string\n',t+='; - accepts %i"string" as a case-insensitive string\n',t+='; - accepts "string" as a case-insensitive string\n',t+=";\n",t+="; Some restrictions:\n",t+="; 1. Rules must begin at first character of each line.\n",t+="; Indentations on first rule and rules thereafter are not allowed.\n",t+="; 2. Relaxed line endings. CRLF, LF or CR are accepted as valid line ending.\n",t+="; 3. Prose values, i.e. , are accepted as valid grammar syntax.\n",t+="; However, a working parser cannot be generated from them.\n",t+=";\n",t+="; Super set (SABNF) additions:\n",t+="; 1. Look-ahead (syntactic predicate) operators are accepted as element prefixes.\n",t+="; & is the positive look-ahead operator, succeeds and backtracks if the look-ahead phrase is found\n",t+="; ! is the negative look-ahead operator, succeeds and backtracks if the look-ahead phrase is NOT found\n",t+="; e.g. &%d13 or &rule or !(A / B)\n",t+="; 2. User-Defined Terminals (UDT) of the form, u_name and e_name are accepted.\n",t+="; 'name' is alpha followed by alpha/num/hyphen just like a rule name.\n",t+="; u_name may be used as an element but no rule definition is given.\n",t+="; e.g. rule = A / u_myUdt\n",t+='; A = "a"\n',t+="; would be a valid grammar.\n",t+="; 3. Case-sensitive, single-quoted strings are accepted.\n",t+="; e.g. 'abc' would be equivalent to %d97.98.99\n",t+='; (kept for backward compatibility, but superseded by %s"abc") \n',t+="; New 12/26/2015\n",t+="; 4. Look-behind operators are accepted as element prefixes.\n",t+="; && is the positive look-behind operator, succeeds and backtracks if the look-behind phrase is found\n",t+="; !! is the negative look-behind operator, succeeds and backtracks if the look-behind phrase is NOT found\n",t+="; e.g. &&%d13 or &&rule or !!(A / B)\n",t+="; 5. Back reference operators, i.e. \\rulename, are accepted.\n",t+="; A back reference operator acts like a TLS or TBS terminal except that the phrase it attempts\n",t+="; to match is a phrase previously matched by the rule 'rulename'.\n",t+="; There are two modes of previous phrase matching - the parent-frame mode and the universal mode.\n",t+="; In universal mode, \\rulename matches the last match to 'rulename' regardless of where it was found.\n",t+="; In parent-frame mode, \\rulename matches only the last match found on the parent's frame or parse tree level.\n",t+="; Back reference modifiers can be used to specify case and mode.\n",t+="; \\A defaults to case-insensitive and universal mode, e.g. \\A === \\%i%uA\n",t+="; Modifiers %i and %s determine case-insensitive and case-sensitive mode, respectively.\n",t+="; Modifiers %u and %p determine universal mode and parent frame mode, respectively.\n",t+="; Case and mode modifiers can appear in any order, e.g. \\%s%pA === \\%p%sA. \n",t+="; 7. String begin anchor, ABG(%^) matches the beginning of the input string location.\n",t+="; Returns EMPTY or NOMATCH. Never consumes any characters.\n",t+="; 8. String end anchor, AEN(%$) matches the end of the input string location.\n",t+="; Returns EMPTY or NOMATCH. Never consumes any characters.\n",t+=";\n",t+="File = *(BlankLine / Rule / RuleError)\n",t+="BlankLine = *(%d32/%d9) [comment] LineEnd\n",t+="Rule = RuleLookup owsp Alternation ((owsp LineEnd)\n",t+=" / (LineEndError LineEnd))\n",t+="RuleLookup = RuleNameTest owsp DefinedAsTest\n",t+="RuleNameTest = RuleName/RuleNameError\n",t+="RuleName = alphanum\n",t+="RuleNameError = 1*(%d33-60/%d62-126)\n",t+="DefinedAsTest = DefinedAs / DefinedAsError\n",t+="DefinedAsError = 1*2%d33-126\n",t+="DefinedAs = IncAlt / Defined\n",t+="Defined = %d61\n",t+="IncAlt = %d61.47\n",t+="RuleError = 1*(%d32-126 / %d9 / LineContinue) LineEnd\n",t+="LineEndError = 1*(%d32-126 / %d9 / LineContinue)\n",t+="Alternation = Concatenation *(owsp AltOp Concatenation)\n",t+="Concatenation = Repetition *(CatOp Repetition)\n",t+="Repetition = [Modifier] (Group / Option / BasicElement / BasicElementErr)\n",t+="Modifier = (Predicate [RepOp])\n",t+=" / RepOp\n",t+="Predicate = BkaOp\n",t+=" / BknOp\n",t+=" / AndOp\n",t+=" / NotOp\n",t+="BasicElement = UdtOp\n",t+=" / RnmOp\n",t+=" / TrgOp\n",t+=" / TbsOp\n",t+=" / TlsOp\n",t+=" / ClsOp\n",t+=" / BkrOp\n",t+=" / AbgOp\n",t+=" / AenOp\n",t+=" / ProsVal\n",t+="BasicElementErr = 1*(%d33-40/%d42-46/%d48-92/%d94-126)\n",t+="Group = GroupOpen Alternation (GroupClose / GroupError)\n",t+="GroupError = 1*(%d33-40/%d42-46/%d48-92/%d94-126) ; same as BasicElementErr\n",t+="GroupOpen = %d40 owsp\n",t+="GroupClose = owsp %d41\n",t+="Option = OptionOpen Alternation (OptionClose / OptionError)\n",t+="OptionError = 1*(%d33-40/%d42-46/%d48-92/%d94-126) ; same as BasicElementErr\n",t+="OptionOpen = %d91 owsp\n",t+="OptionClose = owsp %d93\n",t+="RnmOp = alphanum\n",t+="BkrOp = %d92 [bkrModifier] bkr-name\n",t+="bkrModifier = (cs [um / pm]) / (ci [um / pm]) / (um [cs /ci]) / (pm [cs / ci])\n",t+="cs = '%s'\n",t+="ci = '%i'\n",t+="um = '%u'\n",t+="pm = '%p'\n",t+="bkr-name = uname / ename / rname\n",t+="rname = alphanum\n",t+="uname = %d117.95 alphanum\n",t+="ename = %d101.95 alphanum\n",t+="UdtOp = udt-empty\n",t+=" / udt-non-empty\n",t+="udt-non-empty = %d117.95 alphanum\n",t+="udt-empty = %d101.95 alphanum\n",t+="RepOp = (rep-min StarOp rep-max)\n",t+=" / (rep-min StarOp)\n",t+=" / (StarOp rep-max)\n",t+=" / StarOp\n",t+=" / rep-min-max\n",t+="AltOp = %d47 owsp\n",t+="CatOp = wsp\n",t+="StarOp = %d42\n",t+="AndOp = %d38\n",t+="NotOp = %d33\n",t+="BkaOp = %d38.38\n",t+="BknOp = %d33.33\n",t+="AbgOp = %d37.94\n",t+="AenOp = %d37.36\n",t+="TrgOp = %d37 ((Dec dmin %d45 dmax) / (Hex xmin %d45 xmax) / (Bin bmin %d45 bmax))\n",t+="TbsOp = %d37 ((Dec dString *(%d46 dString)) / (Hex xString *(%d46 xString)) / (Bin bString *(%d46 bString)))\n",t+="TlsOp = TlsCase TlsOpen TlsString TlsClose\n",t+='TlsCase = ["%i" / "%s"]\n',t+="TlsOpen = %d34\n",t+="TlsClose = %d34\n",t+="TlsString = *(%d32-33/%d35-126/StringTab)\n",t+="StringTab = %d9\n",t+="ClsOp = ClsOpen ClsString ClsClose\n",t+="ClsOpen = %d39\n",t+="ClsClose = %d39\n",t+="ClsString = *(%d32-38/%d40-126/StringTab)\n",t+="ProsVal = ProsValOpen ProsValString ProsValClose\n",t+="ProsValOpen = %d60\n",t+="ProsValString = *(%d32-61/%d63-126/StringTab)\n",t+="ProsValClose = %d62\n",t+="rep-min = rep-num\n",t+="rep-min-max = rep-num\n",t+="rep-max = rep-num\n",t+="rep-num = 1*(%d48-57)\n",t+="dString = dnum\n",t+="xString = xnum\n",t+="bString = bnum\n",t+="Dec = (%d68/%d100)\n",t+="Hex = (%d88/%d120)\n",t+="Bin = (%d66/%d98)\n",t+="dmin = dnum\n",t+="dmax = dnum\n",t+="bmin = bnum\n",t+="bmax = bnum\n",t+="xmin = xnum\n",t+="xmax = xnum\n",t+="dnum = 1*(%d48-57)\n",t+="bnum = 1*%d48-49\n",t+="xnum = 1*(%d48-57 / %d65-70 / %d97-102)\n",t+=";\n",t+="; Basics\n",t+="alphanum = (%d97-122/%d65-90) *(%d97-122/%d65-90/%d48-57/%d45)\n",t+="owsp = *space\n",t+="wsp = 1*space\n",t+="space = %d32\n",t+=" / %d9\n",t+=" / comment\n",t+=" / LineContinue\n",t+="comment = %d59 *(%d32-126 / %d9)\n",t+="LineEnd = %d13.10\n",t+=" / %d10\n",t+=" / %d13\n",t+="LineContinue = (%d13.10 / %d10 / %d13) (%d32 / %d9)\n",";\n; ABNF for JavaScript APG 2.0 SABNF\n; RFC 5234 with some restrictions and additions.\n; Updated 11/24/2015 for RFC 7405 case-sensitive literal string notation\n; - accepts %s\"string\" as a case-sensitive string\n; - accepts %i\"string\" as a case-insensitive string\n; - accepts \"string\" as a case-insensitive string\n;\n; Some restrictions:\n; 1. Rules must begin at first character of each line.\n; Indentations on first rule and rules thereafter are not allowed.\n; 2. Relaxed line endings. CRLF, LF or CR are accepted as valid line ending.\n; 3. Prose values, i.e. , are accepted as valid grammar syntax.\n; However, a working parser cannot be generated from them.\n;\n; Super set (SABNF) additions:\n; 1. Look-ahead (syntactic predicate) operators are accepted as element prefixes.\n; & is the positive look-ahead operator, succeeds and backtracks if the look-ahead phrase is found\n; ! is the negative look-ahead operator, succeeds and backtracks if the look-ahead phrase is NOT found\n; e.g. &%d13 or &rule or !(A / B)\n; 2. User-Defined Terminals (UDT) of the form, u_name and e_name are accepted.\n; 'name' is alpha followed by alpha/num/hyphen just like a rule name.\n; u_name may be used as an element but no rule definition is given.\n; e.g. rule = A / u_myUdt\n; A = \"a\"\n; would be a valid grammar.\n; 3. Case-sensitive, single-quoted strings are accepted.\n; e.g. 'abc' would be equivalent to %d97.98.99\n; (kept for backward compatibility, but superseded by %s\"abc\") \n; New 12/26/2015\n; 4. Look-behind operators are accepted as element prefixes.\n; && is the positive look-behind operator, succeeds and backtracks if the look-behind phrase is found\n; !! is the negative look-behind operator, succeeds and backtracks if the look-behind phrase is NOT found\n; e.g. &&%d13 or &&rule or !!(A / B)\n; 5. Back reference operators, i.e. \\rulename, are accepted.\n; A back reference operator acts like a TLS or TBS terminal except that the phrase it attempts\n; to match is a phrase previously matched by the rule 'rulename'.\n; There are two modes of previous phrase matching - the parent-frame mode and the universal mode.\n; In universal mode, \\rulename matches the last match to 'rulename' regardless of where it was found.\n; In parent-frame mode, \\rulename matches only the last match found on the parent's frame or parse tree level.\n; Back reference modifiers can be used to specify case and mode.\n; \\A defaults to case-insensitive and universal mode, e.g. \\A === \\%i%uA\n; Modifiers %i and %s determine case-insensitive and case-sensitive mode, respectively.\n; Modifiers %u and %p determine universal mode and parent frame mode, respectively.\n; Case and mode modifiers can appear in any order, e.g. \\%s%pA === \\%p%sA. \n; 7. String begin anchor, ABG(%^) matches the beginning of the input string location.\n; Returns EMPTY or NOMATCH. Never consumes any characters.\n; 8. String end anchor, AEN(%$) matches the end of the input string location.\n; Returns EMPTY or NOMATCH. Never consumes any characters.\n;\nFile = *(BlankLine / Rule / RuleError)\nBlankLine = *(%d32/%d9) [comment] LineEnd\nRule = RuleLookup owsp Alternation ((owsp LineEnd)\n / (LineEndError LineEnd))\nRuleLookup = RuleNameTest owsp DefinedAsTest\nRuleNameTest = RuleName/RuleNameError\nRuleName = alphanum\nRuleNameError = 1*(%d33-60/%d62-126)\nDefinedAsTest = DefinedAs / DefinedAsError\nDefinedAsError = 1*2%d33-126\nDefinedAs = IncAlt / Defined\nDefined = %d61\nIncAlt = %d61.47\nRuleError = 1*(%d32-126 / %d9 / LineContinue) LineEnd\nLineEndError = 1*(%d32-126 / %d9 / LineContinue)\nAlternation = Concatenation *(owsp AltOp Concatenation)\nConcatenation = Repetition *(CatOp Repetition)\nRepetition = [Modifier] (Group / Option / BasicElement / BasicElementErr)\nModifier = (Predicate [RepOp])\n / RepOp\nPredicate = BkaOp\n / BknOp\n / AndOp\n / NotOp\nBasicElement = UdtOp\n / RnmOp\n / TrgOp\n / TbsOp\n / TlsOp\n / ClsOp\n / BkrOp\n / AbgOp\n / AenOp\n / ProsVal\nBasicElementErr = 1*(%d33-40/%d42-46/%d48-92/%d94-126)\nGroup = GroupOpen Alternation (GroupClose / GroupError)\nGroupError = 1*(%d33-40/%d42-46/%d48-92/%d94-126) ; same as BasicElementErr\nGroupOpen = %d40 owsp\nGroupClose = owsp %d41\nOption = OptionOpen Alternation (OptionClose / OptionError)\nOptionError = 1*(%d33-40/%d42-46/%d48-92/%d94-126) ; same as BasicElementErr\nOptionOpen = %d91 owsp\nOptionClose = owsp %d93\nRnmOp = alphanum\nBkrOp = %d92 [bkrModifier] bkr-name\nbkrModifier = (cs [um / pm]) / (ci [um / pm]) / (um [cs /ci]) / (pm [cs / ci])\ncs = '%s'\nci = '%i'\num = '%u'\npm = '%p'\nbkr-name = uname / ename / rname\nrname = alphanum\nuname = %d117.95 alphanum\nename = %d101.95 alphanum\nUdtOp = udt-empty\n / udt-non-empty\nudt-non-empty = %d117.95 alphanum\nudt-empty = %d101.95 alphanum\nRepOp = (rep-min StarOp rep-max)\n / (rep-min StarOp)\n / (StarOp rep-max)\n / StarOp\n / rep-min-max\nAltOp = %d47 owsp\nCatOp = wsp\nStarOp = %d42\nAndOp = %d38\nNotOp = %d33\nBkaOp = %d38.38\nBknOp = %d33.33\nAbgOp = %d37.94\nAenOp = %d37.36\nTrgOp = %d37 ((Dec dmin %d45 dmax) / (Hex xmin %d45 xmax) / (Bin bmin %d45 bmax))\nTbsOp = %d37 ((Dec dString *(%d46 dString)) / (Hex xString *(%d46 xString)) / (Bin bString *(%d46 bString)))\nTlsOp = TlsCase TlsOpen TlsString TlsClose\nTlsCase = [\"%i\" / \"%s\"]\nTlsOpen = %d34\nTlsClose = %d34\nTlsString = *(%d32-33/%d35-126/StringTab)\nStringTab = %d9\nClsOp = ClsOpen ClsString ClsClose\nClsOpen = %d39\nClsClose = %d39\nClsString = *(%d32-38/%d40-126/StringTab)\nProsVal = ProsValOpen ProsValString ProsValClose\nProsValOpen = %d60\nProsValString = *(%d32-61/%d63-126/StringTab)\nProsValClose = %d62\nrep-min = rep-num\nrep-min-max = rep-num\nrep-max = rep-num\nrep-num = 1*(%d48-57)\ndString = dnum\nxString = xnum\nbString = bnum\nDec = (%d68/%d100)\nHex = (%d88/%d120)\nBin = (%d66/%d98)\ndmin = dnum\ndmax = dnum\nbmin = bnum\nbmax = bnum\nxmin = xnum\nxmax = xnum\ndnum = 1*(%d48-57)\nbnum = 1*%d48-49\nxnum = 1*(%d48-57 / %d65-70 / %d97-102)\n;\n; Basics\nalphanum = (%d97-122/%d65-90) *(%d97-122/%d65-90/%d48-57/%d45)\nowsp = *space\nwsp = 1*space\nspace = %d32\n / %d9\n / comment\n / LineContinue\ncomment = %d59 *(%d32-126 / %d9)\nLineEnd = %d13.10\n / %d10\n / %d13\nLineContinue = (%d13.10 / %d10 / %d13) (%d32 / %d9)\n"}}},3479:(t,e,r)=>{const n=r(8276),i=r(8544),o=[];o.line=function(t,e,r,i,o){return t===n.SEM_PRE?(o.endLength=0,o.textLength=0,o.invalidCount=0):o.lines.push({lineNo:o.lines.length,beginChar:r,length:i,textLength:o.textLength,endType:o.endType,invalidChars:o.invalidCount}),n.SEM_OK},o["line-text"]=function(t,e,r,i,o){return t===n.SEM_PRE&&(o.textLength=i),n.SEM_OK},o["last-line"]=function(t,e,r,i,o){return t===n.SEM_PRE?(o.endLength=0,o.textLength=0,o.invalidCount=0):o.strict?(o.lines.push({lineNo:o.lines.length,beginChar:r,length:i,textLength:i,endType:"none",invalidChars:o.invalidCount}),o.errors.push({line:o.lineNo,char:r+i,msg:"no line end on last line - strict ABNF specifies CRLF(\\r\\n, \\x0D\\x0A)"})):(e.push(10),o.lines.push({lineNo:o.lines.length,beginChar:r,length:i+1,textLength:i,endType:"LF",invalidChars:o.invalidCount})),n.SEM_OK},o.invalid=function(t,e,r,o,s){return t===n.SEM_PRE&&s.errors.push({line:s.lineNo,char:r,msg:`invalid character found '\\x${i.charToHex(e[r])}'`}),n.SEM_OK},o.end=function(t,e,r,i,o){return t===n.SEM_POST&&(o.lineNo+=1),n.SEM_OK},o.lf=function(t,e,r,i,o){return t===n.SEM_PRE&&(o.endType="LF",o.strict&&o.errors.push({line:o.lineNo,char:r,msg:"line end character LF(\\n, \\x0A) - strict ABNF specifies CRLF(\\r\\n, \\x0D\\x0A)"})),n.SEM_OK},o.cr=function(t,e,r,i,o){return t===n.SEM_PRE&&(o.endType="CR",o.strict&&o.errors.push({line:o.lineNo,char:r,msg:"line end character CR(\\r, \\x0D) - strict ABNF specifies CRLF(\\r\\n, \\x0D\\x0A)"})),n.SEM_OK},o.crlf=function(t,e,r,i,o){return t===n.SEM_PRE&&(o.endType="CRLF"),n.SEM_OK},e.callbacks=o},6410:t=>{t.exports=function(){this.grammarObject="grammarObject",this.rules=[],this.rules[0]={name:"file",lower:"file",index:0,isBkr:!1},this.rules[1]={name:"line",lower:"line",index:1,isBkr:!1},this.rules[2]={name:"line-text",lower:"line-text",index:2,isBkr:!1},this.rules[3]={name:"last-line",lower:"last-line",index:3,isBkr:!1},this.rules[4]={name:"valid",lower:"valid",index:4,isBkr:!1},this.rules[5]={name:"invalid",lower:"invalid",index:5,isBkr:!1},this.rules[6]={name:"end",lower:"end",index:6,isBkr:!1},this.rules[7]={name:"CRLF",lower:"crlf",index:7,isBkr:!1},this.rules[8]={name:"LF",lower:"lf",index:8,isBkr:!1},this.rules[9]={name:"CR",lower:"cr",index:9,isBkr:!1},this.udts=[],this.rules[0].opcodes=[],this.rules[0].opcodes[0]={type:2,children:[1,3]},this.rules[0].opcodes[1]={type:3,min:0,max:1/0},this.rules[0].opcodes[2]={type:4,index:1},this.rules[0].opcodes[3]={type:3,min:0,max:1},this.rules[0].opcodes[4]={type:4,index:3},this.rules[1].opcodes=[],this.rules[1].opcodes[0]={type:2,children:[1,2]},this.rules[1].opcodes[1]={type:4,index:2},this.rules[1].opcodes[2]={type:4,index:6},this.rules[2].opcodes=[],this.rules[2].opcodes[0]={type:3,min:0,max:1/0},this.rules[2].opcodes[1]={type:1,children:[2,3]},this.rules[2].opcodes[2]={type:4,index:4},this.rules[2].opcodes[3]={type:4,index:5},this.rules[3].opcodes=[],this.rules[3].opcodes[0]={type:3,min:1,max:1/0},this.rules[3].opcodes[1]={type:1,children:[2,3]},this.rules[3].opcodes[2]={type:4,index:4},this.rules[3].opcodes[3]={type:4,index:5},this.rules[4].opcodes=[],this.rules[4].opcodes[0]={type:1,children:[1,2]},this.rules[4].opcodes[1]={type:5,min:32,max:126},this.rules[4].opcodes[2]={type:6,string:[9]},this.rules[5].opcodes=[],this.rules[5].opcodes[0]={type:1,children:[1,2,3,4]},this.rules[5].opcodes[1]={type:5,min:0,max:8},this.rules[5].opcodes[2]={type:5,min:11,max:12},this.rules[5].opcodes[3]={type:5,min:14,max:31},this.rules[5].opcodes[4]={type:5,min:127,max:4294967295},this.rules[6].opcodes=[],this.rules[6].opcodes[0]={type:1,children:[1,2,3]},this.rules[6].opcodes[1]={type:4,index:7},this.rules[6].opcodes[2]={type:4,index:8},this.rules[6].opcodes[3]={type:4,index:9},this.rules[7].opcodes=[],this.rules[7].opcodes[0]={type:6,string:[13,10]},this.rules[8].opcodes=[],this.rules[8].opcodes[0]={type:6,string:[10]},this.rules[9].opcodes=[],this.rules[9].opcodes[0]={type:6,string:[13]},this.toString=function(){let t="";return t+="file = *line [last-line]\n",t+="line = line-text end\n",t+="line-text = *(valid/invalid)\n",t+="last-line = 1*(valid/invalid)\n",t+="valid = %d32-126 / %d9\n",t+="invalid = %d0-8 / %d11-12 /%d14-31 / %x7f-ffffffff\n",t+="end = CRLF / LF / CR\n",t+="CRLF = %d13.10\n",t+="LF = %d10\n",t+="CR = %d13\n","file = *line [last-line]\nline = line-text end\nline-text = *(valid/invalid)\nlast-line = 1*(valid/invalid)\nvalid = %d32-126 / %d9\ninvalid = %d0-8 / %d11-12 /%d14-31 / %x7f-ffffffff\nend = CRLF / LF / CR\nCRLF = %d13.10\nLF = %d10\nCR = %d13\n"}}},1789:(t,e,r)=>{t.exports=function(t,e,n,i){const o=r(8737),s=new(r(6410)),{callbacks:a}=r(3479),l=[],u=new o.parser;if(u.ast=new o.ast,u.ast.callbacks=a,i){if("traceObject"!==i.traceObject)throw new TypeError("scanner.js: trace argument is not a trace object");u.trace=i}if(!0!==u.parse(s,"file",t).success)return void e.push({line:0,char:0,msg:"syntax analysis error analyzing input SABNF grammar"});const h={lines:l,lineNo:0,errors:e,strict:!!n};return u.ast.translate(h),l}},1832:(t,e,r)=>{t.exports=function(){const t=r(8737),e=t.ids,n=function(){this.names=[],this.add=function(t){let e=-1;return-1===this.get(t)&&(e={name:t,lower:t.toLowerCase(),index:this.names.length},this.names.push(e)),e},this.get=function(t){let e=-1;const r=t.toLowerCase();for(let t=0;t=48&&e<=57)e-=48;else if(e>=65&&e<=70)e-=55;else{if(!(e>=97&&e<=102))throw new Error("hexnum out of range");e-=87}n=16*n+e}return n};this.callbacks=[],this.callbacks.abgop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.ABG}),s},this.callbacks.aenop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.AEN}),s},this.callbacks.alternation=function(t,r,n,i,o){let s=e.SEM_OK;if(t===e.SEM_PRE){const t=!0;for(;t;){if(null===o.definedas){s=e.SEM_SKIP;break}if(null===o.topStack){if("="===o.definedas){o.topStack={alt:{type:e.ALT,children:[]},cat:null},o.altStack.push(o.topStack),o.opcodes.push(o.topStack.alt);break}o.topStack={alt:o.opcodes[0],cat:null},o.altStack.push(o.topStack);break}o.topStack={alt:{type:e.ALT,children:[]},cat:null},o.altStack.push(o.topStack),o.opcodes.push(o.topStack.alt);break}}else t===e.SEM_POST&&(o.altStack.pop(),o.altStack.length>0?o.topStack=o.altStack[o.altStack.length-1]:o.topStack=null);return s},this.callbacks.andop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.AND}),s},this.callbacks.bmax=function(t,r,n,i,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.max=o(r,n,i)),a},this.callbacks.bmin=function(t,r,n,i,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.min=o(r,n,i)),a},this.callbacks.bkaop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.BKA}),s},this.callbacks.bknop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.BKN}),s},this.callbacks.bkrop=function(r,n,i,o,s){const a=e.SEM_OK;return r===e.SEM_PRE?(s.ci=!0,s.cs=!1,s.um=!0,s.pm=!1):r===e.SEM_POST&&s.opcodes.push({type:e.BKR,bkrCase:!0===s.cs?e.BKR_MODE_CS:e.BKR_MODE_CI,bkrMode:!0===s.pm?e.BKR_MODE_PM:e.BKR_MODE_UM,index:{phraseIndex:s.bkrname.phraseIndex,name:t.utils.charsToString(n,s.bkrname.phraseIndex,s.bkrname.phraseLength)}}),a},this.callbacks["bkr-name"]=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.bkrname={phraseIndex:n,phraseLength:i}),s},this.callbacks.bstring=function(t,r,n,i,s){const a=e.SEM_OK;return t===e.SEM_POST&&s.tbsstr.push(o(r,n,i)),a},this.callbacks.clsop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(i<=2?o.opcodes.push({type:e.TLS,string:[]}):o.opcodes.push({type:e.TBS,string:r.slice(n+1,n+i-1)})),s},this.callbacks.ci=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.ci=!0),s},this.callbacks.cs=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.cs=!0),s},this.callbacks.um=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.um=!0),s},this.callbacks.pm=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.pm=!0),s},this.callbacks.concatenation=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE?(o.topStack.alt.children.push(o.opcodes.length),o.topStack.cat={type:e.CAT,children:[]},o.opcodes.push(o.topStack.cat)):t===e.SEM_POST&&(o.topStack.cat=null),s},this.callbacks.defined=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.definedas="="),s},this.callbacks.dmax=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.max=i(r,n,o)),a},this.callbacks.dmin=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.min=i(r,n,o)),a},this.callbacks.dstring=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&s.tbsstr.push(i(r,n,o)),a},this.callbacks.file=function(t,r,i,o,s){const a=e.SEM_OK;if(t===e.SEM_PRE)s.ruleNames=new n,s.udtNames=new n,s.rules=[],s.udts=[],s.rulesLineMap=[],s.opcodes=[],s.altStack=[],s.topStack=null,s.topRule=null;else if(t===e.SEM_POST){let t;s.rules.forEach((r=>{r.isBkr=!1,r.opcodes.forEach((r=>{r.type===e.RNM&&(t=s.ruleNames.get(r.index.name),-1===t?(s.errors.push({line:s.findLine(s.lines,r.index.phraseIndex,s.charsLength),char:r.index.phraseIndex,msg:`Rule name '${r.index.name}' used but not defined.`}),r.index=-1):r.index=t.index)}))})),s.udts.forEach((t=>{t.isBkr=!1})),s.rules.forEach((r=>{r.opcodes.forEach((n=>{n.type===e.BKR&&(r.hasBkr=!0,t=s.ruleNames.get(n.index.name),-1!==t?(s.rules[t.index].isBkr=!0,n.index=t.index):(t=s.udtNames.get(n.index.name),-1!==t?(s.udts[t.index].isBkr=!0,n.index=s.rules.length+t.index):(s.errors.push({line:s.findLine(s.lines,n.index.phraseIndex,s.charsLength),char:n.index.phraseIndex,msg:`Back reference name '${n.index.name}' refers to undefined rule or unamed UDT.`}),n.index=-1)))}))}))}return a},this.callbacks.incalt=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&(o.definedas="=/"),s},this.callbacks.notop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.NOT}),s},this.callbacks.optionopen=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&o.opcodes.push({type:e.REP,min:0,max:1,char:n}),s},this.callbacks["rep-max"]=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.max=i(r,n,o)),a},this.callbacks["rep-min"]=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.min=i(r,n,o)),a},this.callbacks["rep-min-max"]=function(t,r,n,o,s){const a=e.SEM_OK;return t===e.SEM_POST&&(s.max=i(r,n,o),s.min=s.max),a},this.callbacks.repetition=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE&&o.topStack.cat.children.push(o.opcodes.length),s},this.callbacks.repop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE?(o.min=0,o.max=1/0,o.topRep={type:e.REP,min:0,max:1/0},o.opcodes.push(o.topRep)):t===e.SEM_POST&&(o.min>o.max&&o.errors.push({line:o.findLine(o.lines,n,o.charsLength),char:n,msg:`repetition min cannot be greater than max: min: ${o.min}: max: ${o.max}`}),o.topRep.min=o.min,o.topRep.max=o.max),s},this.callbacks.rnmop=function(r,n,i,o,s){const a=e.SEM_OK;return r===e.SEM_POST&&s.opcodes.push({type:e.RNM,index:{phraseIndex:i,name:t.utils.charsToString(n,i,o)}}),a},this.callbacks.rule=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE&&(o.altStack.length=0,o.topStack=null,o.rulesLineMap.push({line:o.findLine(o.lines,n,o.charsLength),char:n})),s},this.callbacks.rulelookup=function(t,r,n,i,o){const s=e.SEM_OK;if(t===e.SEM_PRE)o.ruleName="",o.definedas="";else if(t===e.SEM_POST){let t;"="===o.definedas?(t=o.ruleNames.add(o.ruleName),-1===t?(o.definedas=null,o.errors.push({line:o.findLine(o.lines,n,o.charsLength),char:n,msg:`Rule name '${o.ruleName}' previously defined.`})):(o.topRule={name:t.name,lower:t.lower,opcodes:[],index:t.index},o.rules.push(o.topRule),o.opcodes=o.topRule.opcodes)):(t=o.ruleNames.get(o.ruleName),-1===t?(o.definedas=null,o.errors.push({line:o.findLine(o.lines,n,o.charsLength),char:n,msg:`Rule name '${o.ruleName}' for incremental alternate not previously defined.`})):(o.topRule=o.rules[t.index],o.opcodes=o.topRule.opcodes))}return s},this.callbacks.rulename=function(r,n,i,o,s){const a=e.SEM_OK;return r===e.SEM_PRE&&(s.ruleName=t.utils.charsToString(n,i,o)),a},this.callbacks.tbsop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE?o.tbsstr=[]:t===e.SEM_POST&&o.opcodes.push({type:e.TBS,string:o.tbsstr}),s},this.callbacks.tlscase=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_POST&&i>0&&(83===r[n+1]||115===r[n+1])&&(o.tlscase=!1),s},this.callbacks.tlsstring=function(t,r,n,i,o){const s=e.SEM_OK;if(t===e.SEM_POST)if(o.tlscase){const t=r.slice(n,n+i);for(let e=0;e=65&&t[e]<=90&&(t[e]+=32);o.opcodes.push({type:e.TLS,string:t})}else o.opcodes.push({type:e.TBS,string:r.slice(n,n+i)});return s},this.callbacks.tlsop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE&&(o.tlscase=!0),s},this.callbacks.trgop=function(t,r,n,i,o){const s=e.SEM_OK;return t===e.SEM_PRE?(o.min=0,o.max=0):t===e.SEM_POST&&(o.min>o.max&&o.errors.push({line:o.findLine(o.lines,n,o.charsLength),char:n,msg:`TRG, (%dmin-max), min cannot be greater than max: min: ${o.min}: max: ${o.max}`}),o.opcodes.push({type:e.TRG,min:o.min,max:o.max})),s},this.callbacks["udt-empty"]=function(r,n,i,o,s){const a=e.SEM_OK;if(r===e.SEM_POST){const r=t.utils.charsToString(n,i,o);let a=s.udtNames.add(r);if(-1===a){if(a=s.udtNames.get(r),-1===a)throw new Error("semUdtEmpty: name look up error")}else s.udts.push({name:a.name,lower:a.lower,index:a.index,empty:!0});s.opcodes.push({type:e.UDT,empty:!0,index:a.index})}return a},this.callbacks["udt-non-empty"]=function(r,n,i,o,s){const a=e.SEM_OK;if(r===e.SEM_POST){const r=t.utils.charsToString(n,i,o);let a=s.udtNames.add(r);if(-1===a){if(a=s.udtNames.get(r),-1===a)throw new Error("semUdtNonEmpty: name look up error")}else s.udts.push({name:a.name,lower:a.lower,index:a.index,empty:!1});s.opcodes.push({type:e.UDT,empty:!1,index:a.index,syntax:null,semantic:null})}return a},this.callbacks.xmax=function(t,r,n,i,o){const a=e.SEM_OK;return t===e.SEM_POST&&(o.max=s(r,n,i)),a},this.callbacks.xmin=function(t,r,n,i,o){const a=e.SEM_OK;return t===e.SEM_POST&&(o.min=s(r,n,i)),a},this.callbacks.xstring=function(t,r,n,i,o){const a=e.SEM_OK;return t===e.SEM_POST&&o.tbsstr.push(s(r,n,i)),a}}},2595:t=>{t.exports=function(){const t="show-rules.js";return function(e=[],r=[],n="index"){const i="showRules";let o=[],s=[];const a=[],l=[],u=e,h=r,c=e.length,f=r.length;let d,p="RULE/UDT NAMES";if(!Array.isArray(e)||!e.length)throw new Error(`${t}:${i}: rules arg must be array with length > 0`);if(!Array.isArray(r))throw new Error(`${t}:${i}: udts arg must be array`);for(d=0;du[e].lower?1:0})),f){for(d=0;dh[e].lower?1:0}))}if(97===n.charCodeAt(0)){for(p+=" - alphabetical by rule/UDT name\n",d=0;d{t.exports=function(){const t="syntax-callbacks.js: ",e=r(8737),n=e.ids;let i;this.callbacks=[],this.callbacks.andop=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.strict&&o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"AND operator(&) found - strict ABNF specified."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.basicelementerr=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:!1===i.basicError&&s.errors.push({line:s.findLine(s.lines,o,s.charsLength),char:o,msg:"Unrecognized SABNF element."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.clsclose=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:s.errors.push({line:s.findLine(s.lines,i.clsOpen),char:i.clsOpen,msg:"Case-sensitive literal string('...') opened but not closed."}),i.clsOpen=null,i.basicError=!0;break;case n.MATCH:s.strict&&s.errors.push({line:s.findLine(s.lines,i.clsOpen),char:i.clsOpen,msg:"Case-sensitive string operator('...') found - strict ABNF specified."}),i.clsOpen=null;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.clsopen=function(e,r,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:i.clsOpen=o;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.clsstring=function(e,r,i,o){switch(e.state){case n.ACTIVE:o.stringTabChar=!1;break;case n.EMPTY:case n.NOMATCH:break;case n.MATCH:!1!==o.stringTabChar&&o.errors.push({line:o.findLine(o.lines,o.stringTabChar),char:o.stringTabChar,msg:"Tab character (\\t, x09) not allowed in literal string."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.definedaserror=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"Expected '=' or '=/'. Not found."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.file=function(e,r,i,o){switch(e.state){case n.ACTIVE:o.altStack=[],o.repCount=0;break;case n.EMPTY:o.errors.push({line:0,char:0,msg:"grammar file is empty"});break;case n.MATCH:0===o.ruleCount&&o.errors.push({line:0,char:0,msg:"no rules defined"});break;case n.NOMATCH:throw new Error(`${t}synFile: grammar file NOMATCH: design error: should never happen.`);default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.groupclose=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:s.errors.push({line:s.findLine(s.lines,i.groupOpen),char:i.groupOpen,msg:'Group "(...)" opened but not closed.'}),i=s.altStack.pop(),i.groupError=!0;break;case n.MATCH:i=s.altStack.pop();break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.groupopen=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:i={groupOpen:o,groupError:!1,optionOpen:null,optionError:!1,tlsOpen:null,clsOpen:null,prosValOpen:null,basicError:!1},s.altStack.push(i);break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.lineenderror=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"Unrecognized grammar element or characters."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.lineend=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:if(1===e.phraseLength&&o.strict){const t=13===r[i]?"CR":"LF";o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:`Line end '${t}' found - strict ABNF specified, only CRLF allowed.`})}break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.notop=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.strict&&o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"NOT operator(!) found - strict ABNF specified."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.optionclose=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:s.errors.push({line:s.findLine(s.lines,i.optionOpen),char:i.optionOpen,msg:'Option "[...]" opened but not closed.'}),i=s.altStack.pop(),i.optionError=!0;break;case n.MATCH:i=s.altStack.pop();break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.optionopen=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:i={groupOpen:null,groupError:!1,optionOpen:o,optionError:!1,tlsOpen:null,clsOpen:null,prosValOpen:null,basicError:!1},s.altStack.push(i);break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.prosvalclose=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:s.errors.push({line:s.findLine(s.lines,i.prosValOpen),char:i.prosValOpen,msg:"Prose value operator(<...>) opened but not closed."}),i.basicError=!0,i.prosValOpen=null;break;case n.MATCH:s.errors.push({line:s.findLine(s.lines,i.prosValOpen),char:i.prosValOpen,msg:"Prose value operator(<...>) found. The ABNF syntax is valid, but a parser cannot be generated from this grammar."}),i.prosValOpen=null;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.prosvalopen=function(e,r,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:i.prosValOpen=o;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.prosvalstring=function(e,r,i,o){switch(e.state){case n.ACTIVE:o.stringTabChar=!1;break;case n.EMPTY:case n.NOMATCH:break;case n.MATCH:!1!==o.stringTabChar&&o.errors.push({line:o.findLine(o.lines,o.stringTabChar),char:o.stringTabChar,msg:"Tab character (\\t, x09) not allowed in prose value string."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.repetition=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:case n.MATCH:o.repCount+=1;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.rule=function(e,r,o,s){switch(e.state){case n.ACTIVE:s.altStack.length=0,i={groupOpen:null,groupError:!1,optionOpen:null,optionError:!1,tlsOpen:null,clsOpen:null,prosValOpen:null,basicError:!1},s.altStack.push(i);break;case n.EMPTY:throw new Error(`${t}synRule: EMPTY: rule cannot be empty`);case n.NOMATCH:break;case n.MATCH:s.ruleCount+=1;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.ruleerror=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"Unrecognized SABNF line. Invalid rule, comment or blank line."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.rulenameerror=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.errors.push({line:o.findLine(o.lines,i,o.charsLength),char:i,msg:"Rule names must be alphanum and begin with alphabetic character."});break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.stringtab=function(e,r,i,o){switch(e.state){case n.ACTIVE:case n.EMPTY:case n.NOMATCH:break;case n.MATCH:o.stringTabChar=i;break;default:throw new Error(`${t}synFile: unrecognized case.`)}},this.callbacks.tlsclose=function(e,r,o,s){switch(e.state){case n.ACTIVE:case n.EMPTY:break;case n.NOMATCH:s.errors.push({line:s.findLine(s.lines,i.tlsOpen),char:i.tlsOpen,msg:'Case-insensitive literal string("...") opened but not closed.'}),i.basicError=!0,i.tlsOpen=null;break;case n.MATCH:i.tlsOpen=null;break;default:throw new Error(`${t}synFile: 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i={char:null,nexti:t+2,error:!0};if(t+1=s)break;if(96===t[a]){o.push(96),h+=2,u=!1;break}if(120===t[a]){if(l=r(a+1,s,t),l.error)break;o.push(l.char),h=l.nexti,u=!1;break}if(117===t[a]){if(123===t[a+1]){if(l=i(a+2,s,t),l.error)break;o.push(l.char),h=l.nexti,u=!1;break}if(l=n(a+1,s,t),l.error)break;o.push(l.char),h=l.nexti,u=!1;break}break}if(u)throw new Error(`escaped.decode: ill-formed escape sequence at buf[${h}]`)}return o}};const c=10;e.lineEnds={crlf(t){const e=[];let r=0;for(;r0&&e[e.length-1]!==c&&(e.push(13),e.push(c)),e},lf(t){const e=[];let r=0;for(;r0&&e[e.length-1]!==c&&e.push(c),e}},e.base64={encode(t){if(0===t.length)return Buffer.alloc(0);let e,r,n,i=t.length%3;i=i>0?3-i:0;let o=(t.length+i)/3;const s=Buffer.alloc(4*o);i>0&&(o-=1),e=0,r=0;for(let i=0;i>18&a[6]],s[r++]=h[n>>12&a[6]],s[r++]=h[n>>6&a[6]],s[r++]=h[n&a[6]];return 0===i?s:1===i?(n=t[e++]<<16,n+=t[e]<<8,s[r++]=h[n>>18&a[6]],s[r++]=h[n>>12&a[6]],s[r++]=h[n>>6&a[6]],s[r]=h[64],s):2===i?(n=t[e]<<16,s[r++]=h[n>>18&a[6]],s[r++]=h[n>>12&a[6]],s[r++]=h[64],s[r]=h[64],s):void 0},decode(t){if(0===t.length)return Buffer.alloc(0);const e=function(t){const e=[];let r=0;for(let n=0;n=65&&i<=90){e.push(i-65);break}if(i>=97&&i<=122){e.push(i-71);break}if(i>=48&&i<=57){e.push(i+4);break}if(43===i){e.push(62);break}if(47===i){e.push(63);break}if(61===i){e.push(64),r+=1;break}throw new RangeError(`base64.decode: invalid character buf[${n}]: ${i}`)}}if(e.length%4>0)throw new RangeError(`base64.decode: string length not integral multiple of 4: ${e.length}`);switch(r){case 0:break;case 1:if(64!==e[e.length-1])throw new RangeError("base64.decode: one tail character found: not last character");break;case 2:if(64!==e[e.length-1]||64!==e[e.length-2])throw new RangeError("base64.decode: two tail characters found: not last characters");break;default:throw new RangeError(`base64.decode: more than two tail characters found: ${r}`)}return{tail:r,buf:Buffer.from(e)}}(t),{tail:r}=e,n=e.buf;let i,o,s,l=n.length/4;const u=Buffer.alloc(3*l-r);r>0&&(l-=1),o=0,i=0;for(let t=0;t>16&a[8],u[o++]=s>>8&a[8],u[o++]=s&a[8];return 1===r&&(s=n[i++]<<18,s+=n[i++]<<12,s+=n[i]<<6,u[o++]=s>>16&a[8],u[o]=s>>8&a[8]),2===r&&(s=n[i++]<<18,s+=n[i++]<<12,u[o]=s>>16&a[8]),u},toString(t){if(t.length%4>0)throw new RangeError(`base64.toString: input buffer length not multiple of 4: ${t.length}`);let e="",r=0;function n(t,n,i,o){switch(r){case 76:e+=`\r\n${t}${n}${i}${o}`,r=4;break;case 75:e+=`${t}\r\n${n}${i}${o}`,r=3;break;case 74:e+=`${t+n}\r\n${i}${o}`,r=2;break;case 73:e+=`${t+n+i}\r\n${o}`,r=1;break;default:e+=t+n+i+o,r+=4}}for(let e=0;e=65&&i<=90||i>=97&&i<=122||i>=48&&i<=57||43===i||47===i||61===i))throw new RangeError(`base64.toString: buf[${r}]: ${t[r]} : not valid base64 character code`);n(String.fromCharCode(t[e]),String.fromCharCode(t[e+1]),String.fromCharCode(t[e+2]),String.fromCharCode(t[e+3]))}var i;return e}}},580:(t,e,r)=>{t.exports=function(){const t=r(8276),e=r(8544),n=this;let i=null,o=null,s=null,a=0;const l=[],u=[],h=[],c=[];function f(t){let e="";for(let r=0;r0?c[t-1].stack:0},this.getLength=function(){return c.length},this.toXml=function(r){let n=e.charsToDec,i="decimal integer character codes";if("string"==typeof r&&r.length>=3){const t=r.slice(0,3).toLowerCase();"asc"===t?(n=e.charsToAscii,i="ASCII for printing characters, hex for non-printing"):"hex"===t?(n=e.charsToHex,i="hexadecimal integer character codes"):"uni"===t&&(n=e.charsToUnicode,i="Unicode UTF-32 integer character codes")}let o="",a=0;return o+='\n',o+=`\n`,o+=`\x3c!-- input string, ${i} --\x3e\n`,o+=f(a+2),o+=n(s),o+="\n",c.forEach((e=>{e.state===t.SEM_PRE?(a+=1,o+=f(a),o+=`\n`,o+=f(a+2),o+=n(s,e.phraseIndex,e.phraseLength),o+="\n"):(o+=f(a),o+=`\x3c!-- name="${e.name}" --\x3e\n`,a-=1)})),o+="\n",o},this.phrases=function(){const e={};let r,n;for(r=0;r{t.exports=function(){let t=-1,e=0;this.init=function(r){if("number"!=typeof r||r<=0)throw new Error("circular-buffer.js: init: circular buffer size must an integer > 0");e=Math.ceil(r),t=-1},this.increment=function(){return t+=1,(t+e)%e},this.maxSize=function(){return e},this.items=function(){return t+1},this.getListIndex=function(r){return-1===t||r<0||r>t||t-r>=e?-1:(r+e)%e},this.forEach=function(r){if(-1!==t)if(t{t.exports=function(){return"/* This file automatically generated by jsonToless() and LESS. */\n.apg-mono {\n font-family: monospace;\n}\n.apg-active {\n font-weight: bold;\n color: #000000;\n}\n.apg-match {\n font-weight: bold;\n color: #264BFF;\n}\n.apg-empty {\n font-weight: bold;\n color: #0fbd0f;\n}\n.apg-nomatch {\n font-weight: bold;\n color: #FF4000;\n}\n.apg-lh-match {\n font-weight: bold;\n color: #1A97BA;\n}\n.apg-lb-match {\n font-weight: bold;\n color: #5F1687;\n}\n.apg-remainder {\n font-weight: bold;\n color: #999999;\n}\n.apg-ctrl-char {\n font-weight: bolder;\n font-style: italic;\n font-size: 0.6em;\n}\n.apg-line-end {\n font-weight: bold;\n color: #000000;\n}\n.apg-error {\n font-weight: bold;\n color: #FF4000;\n}\n.apg-phrase {\n color: #000000;\n background-color: #8caae6;\n}\n.apg-empty-phrase {\n color: #0fbd0f;\n}\ntable.apg-state {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: left;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-state th,\ntable.apg-state td {\n text-align: left;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-state th:nth-last-child(2),\ntable.apg-state td:nth-last-child(2) {\n text-align: right;\n}\ntable.apg-state caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-stats {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-stats th,\ntable.apg-stats td {\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-stats caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-trace {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-trace caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-trace th,\ntable.apg-trace td {\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-trace th:last-child,\ntable.apg-trace th:nth-last-child(2),\ntable.apg-trace td:last-child,\ntable.apg-trace td:nth-last-child(2) {\n text-align: left;\n}\ntable.apg-grammar {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-grammar caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-grammar th,\ntable.apg-grammar td {\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-grammar th:last-child,\ntable.apg-grammar td:last-child {\n text-align: left;\n}\ntable.apg-rules {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-rules caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-rules th,\ntable.apg-rules td {\n text-align: right;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-rules a {\n color: #003399 !important;\n}\ntable.apg-rules a:hover {\n color: #8caae6 !important;\n}\ntable.apg-attrs {\n font-family: monospace;\n margin-top: 5px;\n font-size: 11px;\n line-height: 130%;\n text-align: center;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-attrs caption {\n font-size: 125%;\n line-height: 130%;\n font-weight: bold;\n text-align: left;\n}\ntable.apg-attrs th,\ntable.apg-attrs td {\n text-align: center;\n border: 1px solid black;\n border-collapse: collapse;\n}\ntable.apg-attrs th:nth-child(1),\ntable.apg-attrs th:nth-child(2),\ntable.apg-attrs th:nth-child(3) {\n text-align: right;\n}\ntable.apg-attrs td:nth-child(1),\ntable.apg-attrs td:nth-child(2),\ntable.apg-attrs td:nth-child(3) {\n text-align: right;\n}\ntable.apg-attrs a {\n color: #003399 !important;\n}\ntable.apg-attrs a:hover {\n color: #8caae6 !important;\n}\n"}},8276:t=>{t.exports={ALT:1,CAT:2,REP:3,RNM:4,TRG:5,TBS:6,TLS:7,UDT:11,AND:12,NOT:13,BKR:14,BKA:15,BKN:16,ABG:17,AEN:18,ACTIVE:100,MATCH:101,EMPTY:102,NOMATCH:103,SEM_PRE:200,SEM_POST:201,SEM_OK:300,SEM_SKIP:301,ATTR_N:400,ATTR_R:401,ATTR_MR:402,LOOKAROUND_NONE:500,LOOKAROUND_AHEAD:501,LOOKAROUND_BEHIND:502,BKR_MODE_UM:601,BKR_MODE_PM:602,BKR_MODE_CS:603,BKR_MODE_CI:604}},8737:(t,e,r)=>{t.exports={ast:r(580),circular:r(2761),ids:r(8276),parser:r(8629),stats:r(5403),trace:r(9290),utils:r(8544),emitcss:r(1593),style:r(3932)}},8629:(t,e,r)=>{t.exports=function(){const t=r(8276),e=r(8544),n="parser.js: ",i=this;let o;this.ast=null,this.stats=null,this.trace=null,this.callbacks=[];let s,a,l,u,h=null,c=null,f=0,d=0,p=0,m=null,g=null,v=null,y=null,b=null,w=0,E=1/0,M=1/0;const A=function(e,r,i){const s=`${n}evaluateRule(): `;if(e>=v.length)throw new Error(`${s}rule index: ${e} out of range`);if(r>=l)throw new Error(`${s}phrase index: ${r} out of range`);const{length:a}=h;h.push({type:t.RNM,index:e}),o(a,r,i),h.pop()},_=function(e,r,i){const s=`${n}evaluateUdt(): `;if(e>=y.length)throw new Error(`${s}udt index: ${e} out of range`);if(r>=l)throw new Error(`${s}phrase index: ${r} out of range`);const{length:a}=h;h.push({type:t.UDT,empty:y[e].empty,index:e}),o(a,r,i),h.pop()},N=function(){f=0,d=0,p=0,w=0,u=[{lookAround:t.LOOKAROUND_NONE,anchor:0,charsEnd:0,charsLength:0}],v=null,y=null,c=null,s=0,a=0,l=0,m=null,g=null,b=null,h=null},S=function(){const t=[];this.push=function(){t.push(function(){const e=t[t.length-1],r={};for(const t in e)r[t]=e[t];return r}())},this.pop=function(e){let r=e;if(r||(r=t.length-1),r<1||r>t.length)throw new Error(`${n}backRef.pop(): bad length: ${r}`);return t.length=r,t[t.length-1]},this.length=function(){return t.length},this.savePhrase=function(e,r,n){t[t.length-1][e]={phraseIndex:r,phraseLength:n}},this.getPhrase=function(e){return t[t.length-1][e]},function(){const e={};v.forEach((t=>{t.isBkr&&(e[t.lower]=null)})),y.length>0&&y.forEach((t=>{t.isBkr&&(e[t.lower]=null)})),t.push(e)}()},T=function(){const e=this;this.state=t.ACTIVE,this.phraseLength=0,this.ruleIndex=0,this.udtIndex=0,this.lookAround=u[u.length-1],this.uFrame=new S,this.pFrame=new S,this.evaluateRule=A,this.evaluateUdt=_,this.refresh=function(){e.state=t.ACTIVE,e.phraseLength=0,e.lookAround=u[u.length-1]}},k=function(){return u[u.length-1]},x=function(){return u.length>1},R=function(t,r,i){const o=`${n}initializeInputChars(): `;let u=t,h=r,f=i;if(void 0===u)throw new Error(`${o}input string is undefined`);if(null===u)throw new Error(`${o}input string is null`);if("string"==typeof u)u=e.stringToChars(u);else if(!Array.isArray(u))throw new Error(`${o}input string is not a string or array`);if(u.length>0&&"number"!=typeof u[0])throw new Error(`${o}input string not an array of integers`);if("number"!=typeof h)h=0;else if(h=Math.floor(h),h<0||h>u.length)throw new Error(`${o}input beginning index out of range: ${h}`);if("number"!=typeof f)f=u.length-h;else if(f=Math.floor(f),f<0||f>u.length-h)throw new Error(`${o}input length out of range: ${f}`);c=u,s=h,a=f,l=s+a};this.setMaxTreeDepth=function(t){if("number"!=typeof t)throw new Error(`parser: max tree depth must be integer > 0: ${t}`);if(E=Math.floor(t),E<=0)throw new Error(`parser: max tree depth must be integer > 0: ${t}`)},this.setMaxNodeHits=function(t){if("number"!=typeof t)throw new Error(`parser: max node hits must be integer > 0: ${t}`);if(M=Math.floor(t),M<=0)throw new Error(`parser: max node hits must be integer > 0: ${t}`)};const O=function(e,r,u){let f;const E=`${n}parse(): `;!function(t){const e=`${n}initializeGrammar(): `;if(!t)throw new Error(`${e}grammar object undefined`);if("grammarObject"!==t.grammarObject)throw new Error(`${e}bad grammar object`);v=t.rules,y=t.udts}(e);const M=function(t){const e=`${n}initializeStartRule(): `;let r=null;if("number"==typeof t){if(t>=v.length)throw new Error(`${e}start rule index too large: max: ${v.length}: index: ${t}`);r=t}else{if("string"!=typeof t)throw new Error(`${e}type of start rule '${typeof t}' not recognized`);{const n=t.toLowerCase();for(let t=0;ti){let t=`${n}opRNM(${e.name}): callback function error: `;throw t+=`sysData.phraseLength: ${r.phraseLength}`,t+=` must be <= remaining chars: ${i}`,new Error(t)}switch(r.state){case t.ACTIVE:if(!0!==o)throw new Error(`${n}opRNM(${e.name}): callback function return error. ACTIVE state not allowed.`);break;case t.EMPTY:r.phraseLength=0;break;case t.MATCH:0===r.phraseLength&&(r.state=t.EMPTY);break;case t.NOMATCH:r.phraseLength=0;break;default:throw new Error(`${n}opRNM(${e.name}): callback function return error. Unrecognized return state: ${r.state}`)}},P=function(e,r,n){let s,a,u,f,d,p;const g=h[e],y=v[g.index],w=m[y.index],E=!x();if(E&&(a=i.ast&&i.ast.ruleDefined(g.index),a&&(s=i.ast.getLength(),i.ast.down(g.index,v[g.index].name)),f=n.uFrame.length(),d=n.pFrame.length(),n.uFrame.push(),n.pFrame.push(),p=n.pFrame,n.pFrame=new S),null===w)u=h,h=y.opcodes,o(0,r,n),h=u;else{const e=l-r;n.ruleIndex=y.index,w(n,c,r,b),C(y,n,e,!0),n.state===t.ACTIVE&&(u=h,h=y.opcodes,o(0,r,n),h=u,n.ruleIndex=y.index,w(n,c,r,b),C(y,n,e,!1))}E&&(a&&(n.state===t.NOMATCH?i.ast.setLength(s):i.ast.up(g.index,y.name,r,n.phraseLength)),n.pFrame=p,n.state===t.NOMATCH?(n.uFrame.pop(f),n.pFrame.pop(d)):y.isBkr&&(n.pFrame.savePhrase(y.lower,r,n.phraseLength),n.uFrame.savePhrase(y.lower,r,n.phraseLength)))},L=function(e,r,o){let s,a,u,f,d,p;const m=h[e],w=y[m.index];o.UdtIndex=w.index;const E=!x();E&&(u=i.ast&&i.ast.udtDefined(m.index),u&&(a=v.length+m.index,s=i.ast.getLength(),i.ast.down(a,w.name)),f=o.uFrame.length(),d=o.pFrame.length(),o.uFrame.push(),o.pFrame.push(),p=o.pFrame,o.pFrame=new S);const M=l-r;g[m.index](o,c,r,b),function(e,r,i){if(r.phraseLength>i){let t=`${n}opUDT(${e.name}): callback function error: `;throw t+=`sysData.phraseLength: ${r.phraseLength}`,t+=` must be <= remaining chars: ${i}`,new Error(t)}switch(r.state){case t.ACTIVE:throw new Error(`${n}opUDT(${e.name}): callback function return error. ACTIVE state not allowed.`);case t.EMPTY:if(!1===e.empty)throw new Error(`${n}opUDT(${e.name}): callback function return error. May not return EMPTY.`);r.phraseLength=0;break;case t.MATCH:if(0===r.phraseLength){if(!1===e.empty)throw new Error(`${n}opUDT(${e.name}): callback function return error. May not return EMPTY.`);r.state=t.EMPTY}break;case t.NOMATCH:r.phraseLength=0;break;default:throw new Error(`${n}opUDT(${e.name}): callback function return error. Unrecognized return state: ${r.state}`)}}(w,o,M),E&&(u&&(o.state===t.NOMATCH?i.ast.setLength(s):i.ast.up(a,w.name,r,o.phraseLength)),o.pFrame=p,o.state===t.NOMATCH?(o.uFrame.pop(f),o.pFrame.pop(d)):w.isBkr&&(o.pFrame.savePhrase(w.lower,r,o.phraseLength),o.uFrame.savePhrase(w.lower,r,o.phraseLength)))},U=function(e,r,n){u.push({lookAround:t.LOOKAROUND_AHEAD,anchor:r,charsEnd:l,charsLength:a}),l=c.length,a=c.length-s,o(e+1,r,n);const i=u.pop();switch(l=i.charsEnd,a=i.charsLength,n.phraseLength=0,n.state){case t.EMPTY:case t.MATCH:n.state=t.EMPTY;break;case t.NOMATCH:n.state=t.NOMATCH;break;default:throw new Error(`opAND: invalid state ${n.state}`)}},D=function(e,r,n){u.push({lookAround:t.LOOKAROUND_AHEAD,anchor:r,charsEnd:l,charsLength:a}),l=c.length,a=c.length-s,o(e+1,r,n);const i=u.pop();switch(l=i.charsEnd,a=i.charsLength,n.phraseLength=0,n.state){case t.EMPTY:case t.MATCH:n.state=t.NOMATCH;break;case t.NOMATCH:n.state=t.EMPTY;break;default:throw new Error(`opNOT: invalid state ${n.state}`)}},B=function(e,r,n){n.state=t.NOMATCH,n.phraseLength=0,n.state=0===r?t.EMPTY:t.NOMATCH},F=function(e,r,n){n.state=t.NOMATCH,n.phraseLength=0,n.state=r===c.length?t.EMPTY:t.NOMATCH},j=function(e,r,n){switch(u.push({lookAround:t.LOOKAROUND_BEHIND,anchor:r}),o(e+1,r,n),u.pop(),n.phraseLength=0,n.state){case t.EMPTY:case t.MATCH:n.state=t.EMPTY;break;case t.NOMATCH:n.state=t.NOMATCH;break;default:throw new Error(`opBKA: invalid state ${n.state}`)}},G=function(e,r,n){switch(u.push({lookAround:t.LOOKAROUND_BEHIND,anchor:r}),o(e+1,r,n),u.pop(),n.phraseLength=0,n.state){case t.EMPTY:case t.MATCH:n.state=t.NOMATCH;break;case t.NOMATCH:n.state=t.EMPTY;break;default:throw new Error(`opBKN: invalid state ${n.state}`)}};o=function(e,r,n){let s=!0;const a=h[e];if(p+=1,p>M)throw new Error(`parser: maximum number of node hits exceeded: ${M}`);if(f+=1,f>d&&(d=f,d>E))throw new Error(`parser: maximum parse tree depth exceeded: ${E}`);if(n.refresh(),null!==i.trace){const t=k();i.trace.down(a,n.state,r,n.phraseLength,t.anchor,t.lookAround)}if(u[u.length-1].lookAround===t.LOOKAROUND_BEHIND)switch(a.type){case t.ALT:I(e,r,n);break;case t.CAT:!function(e,r,n){let s,a,l,u;const c=h[e],f=n.uFrame.length(),d=n.pFrame.length();i.ast&&(a=i.ast.getLength()),s=!0,l=r,u=0;for(let e=c.children.length-1;e>=0;e-=1)if(o(c.children[e],l,n),l-=n.phraseLength,u+=n.phraseLength,n.state===t.NOMATCH){s=!1;break}s?(n.state=0===u?t.EMPTY:t.MATCH,n.phraseLength=u):(n.state=t.NOMATCH,n.phraseLength=0,n.uFrame.pop(f),n.pFrame.pop(d),i.ast&&i.ast.setLength(a))}(e,r,n);break;case t.REP:!function(e,r,n){let s,a,l,u;const c=h[e];a=r,l=0,u=0;const f=n.uFrame.length(),d=n.pFrame.length();for(i.ast&&(s=i.ast.getLength());!(a<=0)&&(o(e+1,a,n),n.state!==t.NOMATCH)&&n.state!==t.EMPTY&&(u+=1,l+=n.phraseLength,a-=n.phraseLength,u!==c.max););n.state===t.EMPTY||u>=c.min?(n.state=0===l?t.EMPTY:t.MATCH,n.phraseLength=l):(n.state=t.NOMATCH,n.phraseLength=0,n.uFrame.pop(f),n.pFrame.pop(d),i.ast&&i.ast.setLength(s))}(e,r,n);break;case t.RNM:P(e,r,n);break;case t.UDT:L(e,r,n);break;case t.AND:U(e,r,n);break;case t.NOT:D(e,r,n);break;case t.TRG:!function(e,r,n){const i=h[e];if(n.state=t.NOMATCH,n.phraseLength=0,r>0){const e=c[r-1];i.min<=e&&e<=i.max&&(n.state=t.MATCH,n.phraseLength=1)}}(e,r,n);break;case t.TBS:!function(e,r,n){let i;const o=h[e];n.state=t.NOMATCH;const s=o.string.length,a=r-s;if(a>=0){for(i=0;i=0){for(let t=0;t=65&&i<=90&&(i+=32),i!==o.string[t])return;n.state=t.MATCH,n.phraseLength=s}}(e,r,n);break;case t.BKR:!function(e,r,n){let i,o,s,a;const l=h[e];n.state=t.NOMATCH,n.phraseLength=0,a=l.index=0){if(f){for(i=0;i=65&&o<=90&&(o+=32),s>=65&&s<=90&&(s+=32),o!==s)return;n.state=t.MATCH,n.phraseLength=p}else for(i=0;i=l)&&(o(e+1,a,n),n.state!==t.NOMATCH)&&n.state!==t.EMPTY&&(c+=1,u+=n.phraseLength,a+=n.phraseLength,c!==f.max););n.state===t.EMPTY||c>=f.min?(n.state=0===u?t.EMPTY:t.MATCH,n.phraseLength=u):(n.state=t.NOMATCH,n.phraseLength=0,n.uFrame.pop(d),n.pFrame.pop(p),i.ast&&i.ast.setLength(s))}(e,r,n);break;case t.RNM:P(e,r,n);break;case t.UDT:L(e,r,n);break;case t.AND:U(e,r,n);break;case t.NOT:D(e,r,n);break;case t.TRG:!function(e,r,n){const i=h[e];n.state=t.NOMATCH,r=65&&o<=90&&(o+=32),o!==s.string[i])return;n.state=t.MATCH,n.phraseLength=a}}else n.state=t.EMPTY}(e,r,n);break;case t.BKR:!function(e,r,n){let i,o,s,a;const u=h[e];n.state=t.NOMATCH,a=u.index=65&&o<=90&&(o+=32),s>=65&&s<=90&&(s+=32),o!==s)return;n.state=t.MATCH,n.phraseLength=m}else for(i=0;iw&&(w=r+n.phraseLength),null!==i.stats&&i.stats.collect(a,n),null!==i.trace){const t=k();i.trace.up(a,n.state,r,n.phraseLength,t.anchor,t.lookAround)}return f-=1,s}}},5403:(t,e,r)=>{t.exports=function(){const t=r(8276),e=r(8544),n=r(3932);let i=[],o=[];const s=[];let a;const l=[],u=[];this.statsObject="statsObject";const h=function(t,e){return t.lowere.lower?1:0},c=function(t,e){return t.totale.total?-1:h(t,e)},f=function(t,e){return t.indexe.index?1:0},d=function(){this.empty=0,this.match=0,this.nomatch=0,this.total=0},p=function(e,r){switch(e.total+=1,r){case t.EMPTY:e.empty+=1;break;case t.MATCH:e.match+=1;break;case t.NOMATCH:e.nomatch+=1;break;default:throw new Error(`stats.js: collect(): incStat(): unrecognized state: ${r}`)}},m=function(t,e){let r="";return r+="",r+=`${t}`,r+=`${e.empty}`,r+=`${e.match}`,r+=`${e.nomatch}`,r+=`${e.total}`,r+="\n",r},g=function(){let e="";return e+=m("ALT",s[t.ALT]),e+=m("CAT",s[t.CAT]),e+=m("REP",s[t.REP]),e+=m("RNM",s[t.RNM]),e+=m("TRG",s[t.TRG]),e+=m("TBS",s[t.TBS]),e+=m("TLS",s[t.TLS]),e+=m("UDT",s[t.UDT]),e+=m("AND",s[t.AND]),e+=m("NOT",s[t.NOT]),e+=m("BKR",s[t.BKR]),e+=m("BKA",s[t.BKA]),e+=m("BKN",s[t.BKN]),e+=m("ABG",s[t.ABG]),e+=m("AEN",s[t.AEN]),e+=m("totals",a),e},v=function(){let t="";t+="\n",t+="rules\n";for(let e=0;e0&&(t+="",t+=`${l[e].name}`,t+=`${l[e].empty}`,t+=`${l[e].match}`,t+=`${l[e].nomatch}`,t+=`${l[e].total}`,t+="\n");if(o.length>0){t+="\n",t+="udts\n";for(let e=0;e0&&(t+="",t+=`${u[e].name}`,t+=`${u[e].empty}`,t+=`${u[e].match}`,t+=`${u[e].nomatch}`,t+=`${u[e].total}`,t+="\n")}return t};this.validate=function(t){let e=!1;return"string"==typeof t&&"stats"===t&&(e=!0),e},this.init=function(e,r){i=e,o=r,function(){s.length=0,a=new d,s[t.ALT]=new d,s[t.CAT]=new d,s[t.REP]=new d,s[t.RNM]=new d,s[t.TRG]=new d,s[t.TBS]=new d,s[t.TLS]=new d,s[t.UDT]=new d,s[t.AND]=new d,s[t.NOT]=new d,s[t.BKR]=new d,s[t.BKA]=new d,s[t.BKN]=new d,s[t.ABG]=new d,s[t.AEN]=new d,l.length=0;for(let t=0;t0){u.length=0;for(let t=0;t\n`,"string"==typeof e&&(r+=`${e}\n`),r+=`ops\n`,r+=`EMPTY\n`,r+=`MATCH\n`,r+=`NOMATCH\n`,r+=`totals\n`;;){if(void 0===t){r+=g();break}if(null===t){r+=g();break}if("ops"===t){r+=g();break}if("index"===t){l.sort(f),u.length>0&&u.sort(f),r+=g(),r+=v();break}if("hits"===t){l.sort(c),u.length>0&&u.sort(f),r+=g(),r+=v();break}if("alpha"===t){l.sort(h),u.length>0&&u.sort(h),r+=g(),r+=v();break}break}return r+="\n",r},this.toHtmlPage=function(t,r,n){return e.htmlToPage(this.toHtml(t,r),n)}}},3932:t=>{t.exports={CLASS_MONOSPACE:"apg-mono",CLASS_ACTIVE:"apg-active",CLASS_EMPTY:"apg-empty",CLASS_MATCH:"apg-match",CLASS_NOMATCH:"apg-nomatch",CLASS_LOOKAHEAD:"apg-lh-match",CLASS_LOOKBEHIND:"apg-lb-match",CLASS_REMAINDER:"apg-remainder",CLASS_CTRLCHAR:"apg-ctrl-char",CLASS_LINEEND:"apg-line-end",CLASS_ERROR:"apg-error",CLASS_PHRASE:"apg-phrase",CLASS_EMPTYPHRASE:"apg-empty-phrase",CLASS_STATE:"apg-state",CLASS_STATS:"apg-stats",CLASS_TRACE:"apg-trace",CLASS_GRAMMAR:"apg-grammar",CLASS_RULES:"apg-rules",CLASS_RULESLINK:"apg-rules-link",CLASS_ATTRIBUTES:"apg-attrs"}},9290:(t,e,r)=>{t.exports=function(){const t=r(8544),e=r(3932),n=new(r(2761)),i=r(8276),o="trace.js: ",s=this,a=16,l=80,u=[];let h=5e3,c=-1,f=0,d=0;const p=[];let m=null,g=null,v=null;const y=[],b=[],w=`•`,E=`…`,M=`𝜺`;this.traceObject="traceObject",this.filter={operators:[],rules:[]},this.setMaxRecords=function(t,e){c=-1,"number"==typeof t&&t>0?(h=Math.ceil(t),"number"==typeof e&&(c=Math.floor(e),c<0&&(c=-1))):h=0},this.getMaxRecords=function(){return h},this.getLastRecord=function(){return c},this.init=function(t,e,r){u.length=0,p.length=0,f=0,d=0,m=r,g=t,v=e,function(){const t=function(t){y[i.ALT]=t,y[i.CAT]=t,y[i.REP]=t,y[i.TLS]=t,y[i.TBS]=t,y[i.TRG]=t,y[i.AND]=t,y[i.NOT]=t,y[i.BKR]=t,y[i.BKA]=t,y[i.BKN]=t,y[i.ABG]=t,y[i.AEN]=t};let e=0;for(const t in s.filter.operators)e+=1;if(0!==e){for(const e in s.filter.operators){const r=e.toUpperCase();if(""===r)return void t(!0);if(""===r)return void t(!1)}t(!1);for(const t in s.filter.operators){const e=t.toUpperCase();if("ALT"===e)y[i.ALT]=!0===s.filter.operators[t];else if("CAT"===e)y[i.CAT]=!0===s.filter.operators[t];else if("REP"===e)y[i.REP]=!0===s.filter.operators[t];else if("AND"===e)y[i.AND]=!0===s.filter.operators[t];else if("NOT"===e)y[i.NOT]=!0===s.filter.operators[t];else if("TLS"===e)y[i.TLS]=!0===s.filter.operators[t];else if("TBS"===e)y[i.TBS]=!0===s.filter.operators[t];else if("TRG"===e)y[i.TRG]=!0===s.filter.operators[t];else if("BKR"===e)y[i.BKR]=!0===s.filter.operators[t];else if("BKA"===e)y[i.BKA]=!0===s.filter.operators[t];else if("BKN"===e)y[i.BKN]=!0===s.filter.operators[t];else if("ABG"===e)y[i.ABG]=!0===s.filter.operators[t];else{if("AEN"!==e)throw new Error(`${o}initOpratorFilter: '${t}' not a valid operator name. Must be , , alt, cat, rep, tls, tbs, trg, and, not, bkr, bka or bkn`);y[i.AEN]=!0===s.filter.operators[t]}}}else t(!1)}(),function(){const t=function(t){y[i.RNM]=t,y[i.UDT]=t;const e=g.length+v.length;b.length=0;for(let r=0;r"===r)return void t(!0);if(""===r)return void t(!1)}t(!1),y[i.RNM]=!0,y[i.UDT]=!0;for(const t in s.filter.rules){const e=t.toLowerCase();if(r=n.indexOf(e),r<0)throw new Error(`${o}initRuleFilter: '${t}' not a valid rule or udt name`);b[r]=!0===s.filter.rules[t]}}else t(!0)}(),n.init(h)};const A=function(t){let e=!1;return e=t.type===i.RNM?!(!y[t.type]||!b[t.index]):t.type===i.UDT?!(!y[t.type]||!b[g.length+t.index]):y[t.type],e},_=function(t){return-1===c||t<=c};this.down=function(t,e,r,i,o,s){_(f)&&A(t)&&(p.push(f),u[n.increment()]={dirUp:!1,depth:d,thisLine:f,thatLine:void 0,opcode:t,state:e,phraseIndex:r,phraseLength:i,lookAnchor:o,lookAround:s},f+=1,d+=1)},this.up=function(t,e,r,i,o,s){if(_(f)&&A(t)){const a=f,l=p.pop(),h=n.getListIndex(l);-1!==h&&(u[h].thatLine=a),d-=1,u[n.increment()]={dirUp:!0,depth:d,thisLine:a,thatLine:l,opcode:t,state:e,phraseIndex:r,phraseLength:i,lookAnchor:o,lookAround:s},f+=1}},this.toTree=function(e){const r=function(){function e(e,r){let n,o,s;if(r)switch(e.op={id:r.type,name:t.opcodeToString(r.type)},e.opData=void 0,r.type){case i.RNM:e.opData=g[r.index].name;break;case i.UDT:e.opData=v[r.index].name;break;case i.BKR:n=r.index{if(w=u[t],E&&(E=!1,w.depth>0)){const t=w.dirUp?w.depth+1:w.depth;for(let e=0;e1;)y=f.pop(),a(y,null);if(0===M.children.length)throw new Error("trace.toTree(): parse tree has no nodes");if(0===f.length)throw new Error("trace.toTree(): integrity check: dummy root node disappeared?");p=M.children[0];let A=p;for(;p&&!p.down&&!p.up;)A=p,p=p.children[0];p=A,p.leftMost=!0,p.rightMost=!0,function t(e){if(h+=1,e.branch=c,h>d&&(d=h),0===e.children.length)l+=1;else for(let r=0;r0&&(c+=1),e.children[r].leftMost=!1,e.children[r].rightMost=!1,e.leftMost&&(e.children[r].leftMost=0===r),e.rightMost&&(e.children[r].rightMost=r===e.children.length-1),t(e.children[r]);h-=1}(p),p.branch=0;const _={string:[]};for(let t=0;t`,g="";let v=!1;switch(n){case i.EMPTY:d+=M;case i.NOMATCH:case i.ACTIVE:u=o,h=0,c=o,f=r.length-c;break;case i.MATCH:u=o,h=s,c=o+h,f=r.length-c;break;default:throw new Error("unrecognized state")}return p=w,h>l?(h=l,p=E,f=0):h+f>l&&(p=E,f=l-h),h>0&&(d+=a,d+=N(t,r,u,h,v),d+=g,v=!0),f>0&&(d+=m,d+=N(t,r,c,f,v),d+=g),d+p};this.toHtml=function(r,h){let c=8;if("string"==typeof r&&r.length>=3){const t=r.toLowerCase().slice(0,3);"hex"===t?c=a:"dec"===t?c=10:"uni"===t&&(c=32)}let f="";return f+=function(t,r){let n;switch(t){case a:n="hexadecimal";break;case 10:n="decimal";break;case 8:n="ASCII";break;case 32:n="UNICODE";break;default:throw new Error(`${o}htmlHeader: unrecognized mode: ${t}`)}let i="";return i+=`

display mode: ${n}

\n`,i+=`\n`,"string"==typeof r&&(i+=``),i}(c,h),f+=function(r){if(null===g)return"";let o,h,c,f,d,p,y="";return y+="",y+="\n",n.forEach((n=>{const b=u[n];switch(o=b.thisLine,h=void 0!==b.thatLine?b.thatLine:"--",c=!1,f=!1,d=!1,b.lookAround===i.LOOKAROUND_AHEAD&&(c=!0,d=!0,p=b.lookAnchor),b.opcode.type!==i.AND&&b.opcode.type!==i.NOT||(c=!0,d=!0,p=b.phraseIndex),b.lookAround===i.LOOKAROUND_BEHIND&&(f=!0,d=!0,p=b.lookAnchor),b.opcode.type!==i.BKA&&b.opcode.type!==i.BKN||(f=!0,d=!0,p=b.phraseIndex),y+="",y+=``,y+=``,y+=``,y+=``,y+="",y+="\n"})),y+="",y+="\n",y+="
${r}
(a)(b)(c)(d)(e)(f)operatorphrase
${o}${h}${b.phraseIndex}${b.phraseLength}${b.depth}",b.state){case i.ACTIVE:y+=`↓ `;break;case i.MATCH:y+=`↑M`;break;case i.NOMATCH:y+=`↑N`;break;case i.EMPTY:y+=`↑E`;break;default:y+=`--`}if(y+="",y+=s.indent(b.depth),c?y+=``:f&&(y+=``),y+=t.opcodeToString(b.opcode.type),b.opcode.type===i.RNM&&(y+=`(${g[b.opcode.index].name}) `),b.opcode.type===i.BKR){const t=b.opcode.bkrCase===i.BKR_MODE_CI?"%i":"%s",e=b.opcode.bkrMode===i.BKR_MODE_UM?"%u":"%p";y+=`(\\${t}${e}${g[b.opcode.index].name}) `}b.opcode.type===i.UDT&&(y+=`(${v[b.opcode.index].name}) `),b.opcode.type===i.TRG&&(y+=`(${function(t,e){let r="";if(e.type===i.TRG)if(t===a||32===t){let n=e.min.toString(16).toUpperCase();n.length%2!=0&&(n=`0${n}`),r+=t===a?"%x":"U+",r+=n,n=e.max.toString(16).toUpperCase(),n.length%2!=0&&(n=`0${n}`),r+=`–${n}`}else r=`%d${e.min.toString(10)}–${e.max.toString(10)}`;return r}(r,b.opcode)}) `),b.opcode.type===i.TBS&&(y+=`(${function(t,e){let r="";if(e.type===i.TBS){const n=Math.min(e.string.length,10);if(t===a||32===t){r+=t===a?"%x":"U+";for(let t=0;t0&&(r+="."),n=e.string[t].toString(16).toUpperCase(),n.length%2!=0&&(n=`0${n}`),r+=n}}else{r="%d";for(let t=0;t0&&(r+="."),r+=e.string[t].toString(10)}n0&&(n+="."),o=r.string[e],o>=97&&o<=122?(t=o-32,n+=`${t.toString(s)}/${o.toString(s)}`.toUpperCase()):o>=65&&o<=90?(t=o,o+=32,n+=`${t.toString(s)}/${o.toString(s)}`.toUpperCase()):n+=o.toString(s).toUpperCase();i`,g=``,v="";let y=!1;switch(n){case i.EMPTY:d+=M;case i.NOMATCH:case i.MATCH:case i.ACTIVE:u=o-s,h=a-u,c=a,f=r.length-c;break;default:throw new Error("unrecognized state")}return p=w,h>l?(h=l,p=E,f=0):h+f>l&&(p=E,f=l-h),h>0&&(d+=m,d+=N(t,r,u,h,y),d+=v,y=!0),f>0&&(d+=g,d+=N(t,r,c,f,y),d+=v),d+p}(r,m,b.state,b.phraseIndex,b.phraseLength,p):c?function(t,r,n,i,o){const s=``;return S(t,r,n,i,o,s)}(r,m,b.state,b.phraseIndex,b.phraseLength):function(t,r,n,i,o){const s=``;return S(t,r,n,i,o,s)}(r,m,b.state,b.phraseIndex,b.phraseLength),y+="
(a)(b)(c)(d)(e)(f)operatorphrase
\n",y}(c),f+=function(){let t="";return t+="\n",t+=`

legend:
\n`,t+="(a) - line number
\n",t+="(b) - matching line number
\n",t+="(c) - phrase offset
\n",t+="(d) - phrase length
\n",t+="(e) - tree depth
\n",t+="(f) - operator state
\n",t+=`    - ↓  phrase opened
\n`,t+=`    - ↑M phrase matched
\n`,t+=`    - ↑E empty phrase matched
\n`,t+=`    - ↑N phrase not matched
\n`,t+="operator - ALT, CAT, REP, RNM, TRG, TLS, TBS†, UDT, AND, NOT, BKA, BKN, BKR, ABG, AEN‡
\n",t+="phrase   - up to 80 characters of the phrase being matched
\n",t+=`         - matched characters
\n`,t+=`         - matched characters in look ahead mode
\n`,t+=`         - matched characters in look behind mode
\n`,t+=`         - remainder characters(not yet examined by parser)
\n`,t+=`         - control characters, TAB, LF, CR, etc. (ASCII mode only)
\n`,t+=`         - ${M} empty string
\n`,t+=`         - ${w} end of input string
\n`,t+=`         - ${E} input string display truncated
\n`,t+="

\n",t+=`

\n`,t+="†original ABNF operators:
\n",t+="ALT - alternation
\n",t+="CAT - concatenation
\n",t+="REP - repetition
\n",t+="RNM - rule name
\n",t+="TRG - terminal range
\n",t+="TLS - terminal literal string (case insensitive)
\n",t+="TBS - terminal binary string (case sensitive)
\n",t+="
\n",t+="‡super set SABNF operators:
\n",t+="UDT - user-defined terminal
\n",t+="AND - positive look ahead
\n",t+="NOT - negative look ahead
\n",t+="BKA - positive look behind
\n",t+="BKN - negative look behind
\n",t+="BKR - back reference
\n",t+="ABG - anchor - begin of input string
\n",t+="AEN - anchor - end of input string
\n",t+="

\n",t}(),f}}},8544:function(t,e,r){const n=r(3932),i=r(979),o=r(1593),s=r(8276),a="utilities.js: ",l=this,u=function(t,e,r){let n,i=e;for(;;){if(t<=0){i=0,n=0;break}if("number"!=typeof i){i=0,n=t;break}if(i>=t){i=t,n=t;break}if("number"!=typeof r){n=t;break}if(n=i+r,n>t){n=t;break}break}return{beg:i,end:n}};e.htmlToPage=function(t,e){let r;if("string"!=typeof t)throw new Error(`${a}htmlToPage: input HTML is not a string`);r="string"!=typeof e?"htmlToPage":e;let n="";return n+="\n",n+='\n',n+="\n",n+='\n',n+=`${r}\n`,n+="\n",n+="\n\n",n+=`

${new Date}

\n`,n+=t,n+="\n\n",n},e.parserResultToHtml=function(t,e){let r,i,o=null;"string"==typeof e&&""!==e&&(o=e),r=!0===t.success?`true`:`false`,i=t.state===s.EMPTY?`EMPTY`:t.state===s.MATCH?`MATCH`:t.state===s.NOMATCH?`NOMATCH`:`unrecognized`;let a="";return a+=`\n`,o&&(a+=`\n`),a+="\n",a+=`\n`,a+=`\n",a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+=`\n`,a+="
${o}
state itemvaluedescription
parser success${r}true if the parse succeeded,\n`,a+=` false otherwise`,a+="
NOTE: for success, entire string must be matched
parser state${i}EMPTY, `,a+=`MATCH or \n`,a+=`NOMATCH
string length${t.length}length of the input (sub)string
matched length${t.matched}number of input string characters matched
max matched${t.maxMatched}maximum number of input string characters matched
max tree depth${t.maxTreeDepth}maximum depth of the parse tree reached
node hits${t.nodeHits}number of parse tree node hits (opcode function calls)
input length${t.inputLength}length of full input string
sub-string begin${t.subBegin}sub-string first character index
sub-string end${t.subEnd}sub-string end-of-string index
sub-string length${t.subLength}sub-string length
\n",a},e.charsToString=function(t,e,r){let n,o;if("number"==typeof e){if(e>=t.length)return"";n=e<0?0:e}else n=0;if("number"==typeof r){if(r<=0)return"";o=r>t.length-n?t.length:n+r}else o=t.length;return ni.beg){n+=t[i.beg];for(let e=i.beg+1;ei.beg){n+=`\\x${l.charToHex(t[i.beg])}`;for(let e=i.beg+1;ei.beg)for(let e=i.beg;ei.beg)for(let e=i.beg;e=55296&&o<=57343||o>1114111?` U+${l.charToHex(t[e])}`:`&#${t[e]};`;var o;return n},e.charsToJsUnicode=function(t,e,r){let n="";if(!Array.isArray(t))throw new Error(`${a}charsToJsUnicode: input must be an array of integers`);const i=u(t.length,e,r);if(i.end>i.beg){n+=`\\u${l.charToHex(t[i.beg])}`;for(let e=i.beg+1;e=32&&r<=126?String.fromCharCode(r):`\\x${l.charToHex(r)}`}return n},e.charsToAsciiHtml=function(t,e,r){if(!Array.isArray(t))throw new Error(`${a}charsToAsciiHtml: input must be an array of integers`);let i,o="";const s=u(t.length,e,r);for(let e=s.beg;e${l.asciiChars[i]}`:i>127?`U+${l.charToHex(i)}`:l.asciiChars[i];return o},e.stringToAsciiHtml=function(t){const e=i.decode("STRING",t);return this.charsToAsciiHtml(e)}},2882:t=>{"use strict";for(var e="qpzry9x8gf2tvdw0s3jn54khce6mua7l",r={},n=0;n<32;n++){var i=e.charAt(n);if(void 0!==r[i])throw new TypeError(i+" is ambiguous");r[i]=n}function o(t){var e=t>>25;return(33554431&t)<<5^996825010&-(e>>0&1)^642813549&-(e>>1&1)^513874426&-(e>>2&1)^1027748829&-(e>>3&1)^705979059&-(e>>4&1)}function s(t){for(var e=1,r=0;r126)return"Invalid prefix ("+t+")";e=o(e)^n>>5}for(e=o(e),r=0;re)return"Exceeds length limit";var n=t.toLowerCase(),i=t.toUpperCase();if(t!==n&&t!==i)return"Mixed-case string "+t;var a=(t=n).lastIndexOf("1");if(-1===a)return"No separator character for "+t;if(0===a)return"Missing prefix for "+t;var l=t.slice(0,a),u=t.slice(a+1);if(u.length<6)return"Data too short";var h=s(l);if("string"==typeof h)return h;for(var c=[],f=0;f=u.length||c.push(p)}return 1!==h?"Invalid checksum for "+t:{prefix:l,words:c}}function l(t,e,r,n){for(var i=0,o=0,s=(1<=r;)o-=r,a.push(i>>o&s);if(n)o>0&&a.push(i<=e)return"Excess padding";if(i<n)throw new TypeError("Exceeds length limit");var i=s(t=t.toLowerCase());if("string"==typeof i)throw new Error(i);for(var a=t+"1",l=0;l>5!=0)throw new Error("Non 5-bit word");i=o(i)^u,a+=e.charAt(u)}for(l=0;l<6;++l)i=o(i);for(i^=1,l=0;l<6;++l)a+=e.charAt(i>>5*(5-l)&31);return a},toWordsUnsafe:function(t){var e=l(t,8,5,!0);if(Array.isArray(e))return e},toWords:function(t){var e=l(t,8,5,!0);if(Array.isArray(e))return e;throw new Error(e)},fromWordsUnsafe:function(t){var e=l(t,5,8,!1);if(Array.isArray(e))return e},fromWords:function(t){var e=l(t,5,8,!1);if(Array.isArray(e))return e;throw new Error(e)}}},3550:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(6601).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:r-48&15}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,n){for(var i=0,o=Math.min(t.length,r),s=e;s=49?a-49+10:a>=17?a-17+10:a}return i}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?""};var h=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],f=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,l=s/67108864|0;r.words[0]=a;for(var u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?h[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=c[t],d=f[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:h[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===e,u=new t(o),h=this.clone();if(l){for(a=0;!h.isZero();a++)s=h.andln(255),h.iushrn(8),u[a]=s;for(;a=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;et.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r,n=this.length+t.length;return r=10===this.length&&10===t.length?p(this,t,e):n<63?d(this,t,e):n<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,t,e):m(this,t,e),r},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},g.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,e+=i/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new A(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function b(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function M(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function _(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},i(b,y),b.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},b.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new b;else if("p224"===t)e=new w;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new M}return v[t]=e,e},A.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red 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this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new _(t)},i(_,A),_.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},_.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},_.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},_.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},_.prototype.invm=function(t){return 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l={};r.r(l),r.d(l,{BaseContract:()=>C,BigNumber:()=>ut,Contract:()=>P,ContractFactory:()=>L,FixedNumber:()=>_t,Signer:()=>zt,VoidSigner:()=>Ht,Wallet:()=>ee,Wordlist:()=>ai,constants:()=>n,errors:()=>ed,getDefaultProvider:()=>Bn,logger:()=>qb,providers:()=>i,utils:()=>a,version:()=>Gb,wordlists:()=>ci});var u=r(1184),h=r(8198),c=r(4353),f=r(8171),d=r(4594),p=r(2593),m=r(3286),g=r(3587),v=r(4377),y=r(711),b=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const w=new y.Yd("contracts/5.5.0"),E={chainId:!0,data:!0,from:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0,customData:!0};function M(t,e){return b(this,void 0,void 0,(function*(){const r=yield e;"string"!=typeof r&&w.throwArgumentError("invalid address or ENS name","name",r);try{return(0,d.Kn)(r)}catch(t){}t||w.throwError("a provider or signer is needed to resolve ENS names",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"resolveName"});const n=yield t.resolveName(r);return null==n&&w.throwArgumentError("resolver or addr is not configured for ENS name","name",r),n}))}function A(t,e,r){return b(this,void 0,void 0,(function*(){return Array.isArray(r)?yield Promise.all(r.map(((r,n)=>A(t,Array.isArray(e)?e[n]:e[r.name],r)))):"address"===r.type?yield M(t,e):"tuple"===r.type?yield A(t,e,r.components):"array"===r.baseType?Array.isArray(e)?yield Promise.all(e.map((e=>A(t,e,r.arrayChildren)))):Promise.reject(w.makeError("invalid value for array",y.Yd.errors.INVALID_ARGUMENT,{argument:"value",value:e})):e}))}function _(t,e,r){return b(this,void 0,void 0,(function*(){let n={};r.length===e.inputs.length+1&&"object"==typeof r[r.length-1]&&(n=(0,g.DC)(r.pop())),w.checkArgumentCount(r.length,e.inputs.length,"passed to contract"),t.signer?n.from?n.from=(0,g.mE)({override:M(t.signer,n.from),signer:t.signer.getAddress()}).then((t=>b(this,void 0,void 0,(function*(){return(0,d.Kn)(t.signer)!==t.override&&w.throwError("Contract with a Signer cannot override from",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"overrides.from"}),t.override})))):n.from=t.signer.getAddress():n.from&&(n.from=M(t.provider,n.from));const i=yield(0,g.mE)({args:A(t.signer||t.provider,r,e.inputs),address:t.resolvedAddress,overrides:(0,g.mE)(n)||{}}),o=t.interface.encodeFunctionData(e,i.args),s={data:o,to:i.address},a=i.overrides;if(null!=a.nonce&&(s.nonce=p.O$.from(a.nonce).toNumber()),null!=a.gasLimit&&(s.gasLimit=p.O$.from(a.gasLimit)),null!=a.gasPrice&&(s.gasPrice=p.O$.from(a.gasPrice)),null!=a.maxFeePerGas&&(s.maxFeePerGas=p.O$.from(a.maxFeePerGas)),null!=a.maxPriorityFeePerGas&&(s.maxPriorityFeePerGas=p.O$.from(a.maxPriorityFeePerGas)),null!=a.from&&(s.from=a.from),null!=a.type&&(s.type=a.type),null!=a.accessList&&(s.accessList=(0,v.z7)(a.accessList)),null==s.gasLimit&&null!=e.gas){let t=21e3;const r=(0,m.lE)(o);for(let e=0;enull!=n[t]));return l.length&&w.throwError(`cannot override ${l.map((t=>JSON.stringify(t))).join(",")}`,y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"overrides",overrides:l}),s}))}function N(t,e){const r=e.wait.bind(e);e.wait=e=>r(e).then((e=>(e.events=e.logs.map((r=>{let n=(0,g.p$)(r),i=null;try{i=t.interface.parseLog(r)}catch(t){}return i&&(n.args=i.args,n.decode=(e,r)=>t.interface.decodeEventLog(i.eventFragment,e,r),n.event=i.name,n.eventSignature=i.signature),n.removeListener=()=>t.provider,n.getBlock=()=>t.provider.getBlock(e.blockHash),n.getTransaction=()=>t.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>Promise.resolve(e),n})),e)))}function S(t,e,r){const n=t.signer||t.provider;return function(...i){return b(this,void 0,void 0,(function*(){let o;if(i.length===e.inputs.length+1&&"object"==typeof i[i.length-1]){const t=(0,g.DC)(i.pop());null!=t.blockTag&&(o=yield t.blockTag),delete t.blockTag,i.push(t)}null!=t.deployTransaction&&(yield t._deployed(o));const s=yield _(t,e,i),a=yield n.call(s,o);try{let n=t.interface.decodeFunctionResult(e,a);return r&&1===e.outputs.length&&(n=n[0]),n}catch(e){throw e.code===y.Yd.errors.CALL_EXCEPTION&&(e.address=t.address,e.args=i,e.transaction=s),e}}))}}function T(t,e,r){return e.constant?S(t,e,r):function(t,e){return function(...r){return b(this,void 0,void 0,(function*(){t.signer||w.throwError("sending a transaction requires a signer",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction"}),null!=t.deployTransaction&&(yield t._deployed());const n=yield _(t,e,r),i=yield t.signer.sendTransaction(n);return N(t,i),i}))}}(t,e)}function k(t){return!t.address||null!=t.topics&&0!==t.topics.length?(t.address||"*")+"@"+(t.topics?t.topics.map((t=>Array.isArray(t)?t.join("|"):t)).join(":"):""):"*"}class x{constructor(t,e){(0,g.zG)(this,"tag",t),(0,g.zG)(this,"filter",e),this._listeners=[]}addListener(t,e){this._listeners.push({listener:t,once:e})}removeListener(t){let e=!1;this._listeners=this._listeners.filter((r=>!(!e&&r.listener===t&&(e=!0,1))))}removeAllListeners(){this._listeners=[]}listeners(){return this._listeners.map((t=>t.listener))}listenerCount(){return this._listeners.length}run(t){const e=this.listenerCount();return this._listeners=this._listeners.filter((e=>{const r=t.slice();return setTimeout((()=>{e.listener.apply(this,r)}),0),!e.once})),e}prepareEvent(t){}getEmit(t){return[t]}}class R extends x{constructor(){super("error",null)}}class O extends x{constructor(t,e,r,n){const i={address:t};let o=e.getEventTopic(r);n?(o!==n[0]&&w.throwArgumentError("topic mismatch","topics",n),i.topics=n.slice()):i.topics=[o],super(k(i),i),(0,g.zG)(this,"address",t),(0,g.zG)(this,"interface",e),(0,g.zG)(this,"fragment",r)}prepareEvent(t){super.prepareEvent(t),t.event=this.fragment.name,t.eventSignature=this.fragment.format(),t.decode=(t,e)=>this.interface.decodeEventLog(this.fragment,t,e);try{t.args=this.interface.decodeEventLog(this.fragment,t.data,t.topics)}catch(e){t.args=null,t.decodeError=e}}getEmit(t){const e=(0,u.BR)(t.args);if(e.length)throw e[0].error;const r=(t.args||[]).slice();return r.push(t),r}}class I extends x{constructor(t,e){super("*",{address:t}),(0,g.zG)(this,"address",t),(0,g.zG)(this,"interface",e)}prepareEvent(t){super.prepareEvent(t);try{const e=this.interface.parseLog(t);t.event=e.name,t.eventSignature=e.signature,t.decode=(t,r)=>this.interface.decodeEventLog(e.eventFragment,t,r),t.args=e.args}catch(t){}}}class C{constructor(t,e,r){w.checkNew(new.target,P),(0,g.zG)(this,"interface",(0,g.tu)(new.target,"getInterface")(e)),null==r?((0,g.zG)(this,"provider",null),(0,g.zG)(this,"signer",null)):f.E.isSigner(r)?((0,g.zG)(this,"provider",r.provider||null),(0,g.zG)(this,"signer",r)):c.zt.isProvider(r)?((0,g.zG)(this,"provider",r),(0,g.zG)(this,"signer",null)):w.throwArgumentError("invalid signer or provider","signerOrProvider",r),(0,g.zG)(this,"callStatic",{}),(0,g.zG)(this,"estimateGas",{}),(0,g.zG)(this,"functions",{}),(0,g.zG)(this,"populateTransaction",{}),(0,g.zG)(this,"filters",{});{const t={};Object.keys(this.interface.events).forEach((e=>{const r=this.interface.events[e];(0,g.zG)(this.filters,e,((...t)=>({address:this.address,topics:this.interface.encodeFilterTopics(r,t)}))),t[r.name]||(t[r.name]=[]),t[r.name].push(e)})),Object.keys(t).forEach((e=>{const r=t[e];1===r.length?(0,g.zG)(this.filters,e,this.filters[r[0]]):w.warn(`Duplicate definition of ${e} (${r.join(", ")})`)}))}if((0,g.zG)(this,"_runningEvents",{}),(0,g.zG)(this,"_wrappedEmits",{}),null==t&&w.throwArgumentError("invalid contract address or ENS name","addressOrName",t),(0,g.zG)(this,"address",t),this.provider)(0,g.zG)(this,"resolvedAddress",M(this.provider,t));else try{(0,g.zG)(this,"resolvedAddress",Promise.resolve((0,d.Kn)(t)))}catch(t){w.throwError("provider is required to use ENS name as contract address",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"new Contract"})}const n={},i={};Object.keys(this.interface.functions).forEach((t=>{const e=this.interface.functions[t];if(i[t])w.warn(`Duplicate ABI entry for ${JSON.stringify(t)}`);else{i[t]=!0;{const r=e.name;n[`%${r}`]||(n[`%${r}`]=[]),n[`%${r}`].push(t)}null==this[t]&&(0,g.zG)(this,t,T(this,e,!0)),null==this.functions[t]&&(0,g.zG)(this.functions,t,T(this,e,!1)),null==this.callStatic[t]&&(0,g.zG)(this.callStatic,t,S(this,e,!0)),null==this.populateTransaction[t]&&(0,g.zG)(this.populateTransaction,t,function(t,e){return function(...r){return _(t,e,r)}}(this,e)),null==this.estimateGas[t]&&(0,g.zG)(this.estimateGas,t,function(t,e){const r=t.signer||t.provider;return function(...n){return b(this,void 0,void 0,(function*(){r||w.throwError("estimate require a provider or signer",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"estimateGas"});const i=yield _(t,e,n);return yield r.estimateGas(i)}))}}(this,e))}})),Object.keys(n).forEach((t=>{const e=n[t];if(e.length>1)return;t=t.substring(1);const r=e[0];try{null==this[t]&&(0,g.zG)(this,t,this[r])}catch(t){}null==this.functions[t]&&(0,g.zG)(this.functions,t,this.functions[r]),null==this.callStatic[t]&&(0,g.zG)(this.callStatic,t,this.callStatic[r]),null==this.populateTransaction[t]&&(0,g.zG)(this.populateTransaction,t,this.populateTransaction[r]),null==this.estimateGas[t]&&(0,g.zG)(this.estimateGas,t,this.estimateGas[r])}))}static getContractAddress(t){return(0,d.CR)(t)}static getInterface(t){return h.vU.isInterface(t)?t:new h.vU(t)}deployed(){return this._deployed()}_deployed(t){return this._deployedPromise||(this.deployTransaction?this._deployedPromise=this.deployTransaction.wait().then((()=>this)):this._deployedPromise=this.provider.getCode(this.address,t).then((t=>("0x"===t&&w.throwError("contract not deployed",y.Yd.errors.UNSUPPORTED_OPERATION,{contractAddress:this.address,operation:"getDeployed"}),this)))),this._deployedPromise}fallback(t){this.signer||w.throwError("sending a transactions require a signer",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction(fallback)"});const e=(0,g.DC)(t||{});return["from","to"].forEach((function(t){null!=e[t]&&w.throwError("cannot override "+t,y.Yd.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.to=this.resolvedAddress,this.deployed().then((()=>this.signer.sendTransaction(e)))}connect(t){"string"==typeof t&&(t=new f.b(t,this.provider));const e=new this.constructor(this.address,this.interface,t);return this.deployTransaction&&(0,g.zG)(e,"deployTransaction",this.deployTransaction),e}attach(t){return new this.constructor(t,this.interface,this.signer||this.provider)}static isIndexed(t){return h.Hk.isIndexed(t)}_normalizeRunningEvent(t){return this._runningEvents[t.tag]?this._runningEvents[t.tag]:t}_getRunningEvent(t){if("string"==typeof t){if("error"===t)return this._normalizeRunningEvent(new R);if("event"===t)return this._normalizeRunningEvent(new x("event",null));if("*"===t)return this._normalizeRunningEvent(new I(this.address,this.interface));const e=this.interface.getEvent(t);return this._normalizeRunningEvent(new O(this.address,this.interface,e))}if(t.topics&&t.topics.length>0){try{const e=t.topics[0];if("string"!=typeof e)throw new Error("invalid topic");const r=this.interface.getEvent(e);return this._normalizeRunningEvent(new O(this.address,this.interface,r,t.topics))}catch(t){}const e={address:this.address,topics:t.topics};return this._normalizeRunningEvent(new x(k(e),e))}return this._normalizeRunningEvent(new I(this.address,this.interface))}_checkRunningEvents(t){if(0===t.listenerCount()){delete this._runningEvents[t.tag];const e=this._wrappedEmits[t.tag];e&&t.filter&&(this.provider.off(t.filter,e),delete this._wrappedEmits[t.tag])}}_wrapEvent(t,e,r){const n=(0,g.p$)(e);return n.removeListener=()=>{r&&(t.removeListener(r),this._checkRunningEvents(t))},n.getBlock=()=>this.provider.getBlock(e.blockHash),n.getTransaction=()=>this.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>this.provider.getTransactionReceipt(e.transactionHash),t.prepareEvent(n),n}_addEventListener(t,e,r){if(this.provider||w.throwError("events require a provider or a signer with a provider",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"once"}),t.addListener(e,r),this._runningEvents[t.tag]=t,!this._wrappedEmits[t.tag]){const r=r=>{let n=this._wrapEvent(t,r,e);if(null==n.decodeError)try{const e=t.getEmit(n);this.emit(t.filter,...e)}catch(t){n.decodeError=t.error}null!=t.filter&&this.emit("event",n),null!=n.decodeError&&this.emit("error",n.decodeError,n)};this._wrappedEmits[t.tag]=r,null!=t.filter&&this.provider.on(t.filter,r)}}queryFilter(t,e,r){const n=this._getRunningEvent(t),i=(0,g.DC)(n.filter);return"string"==typeof e&&(0,m.A7)(e,32)?(null!=r&&w.throwArgumentError("cannot specify toBlock with blockhash","toBlock",r),i.blockHash=e):(i.fromBlock=null!=e?e:0,i.toBlock=null!=r?r:"latest"),this.provider.getLogs(i).then((t=>t.map((t=>this._wrapEvent(n,t,null)))))}on(t,e){return this._addEventListener(this._getRunningEvent(t),e,!1),this}once(t,e){return this._addEventListener(this._getRunningEvent(t),e,!0),this}emit(t,...e){if(!this.provider)return!1;const r=this._getRunningEvent(t),n=r.run(e)>0;return this._checkRunningEvents(r),n}listenerCount(t){return this.provider?null==t?Object.keys(this._runningEvents).reduce(((t,e)=>t+this._runningEvents[e].listenerCount()),0):this._getRunningEvent(t).listenerCount():0}listeners(t){if(!this.provider)return[];if(null==t){const t=[];for(let e in this._runningEvents)this._runningEvents[e].listeners().forEach((e=>{t.push(e)}));return t}return this._getRunningEvent(t).listeners()}removeAllListeners(t){if(!this.provider)return this;if(null==t){for(const t in this._runningEvents){const e=this._runningEvents[t];e.removeAllListeners(),this._checkRunningEvents(e)}return this}const e=this._getRunningEvent(t);return e.removeAllListeners(),this._checkRunningEvents(e),this}off(t,e){if(!this.provider)return this;const r=this._getRunningEvent(t);return r.removeListener(e),this._checkRunningEvents(r),this}removeListener(t,e){return this.off(t,e)}}class P extends C{}class L{constructor(t,e,r){let n=null;n="string"==typeof e?e:(0,m._t)(e)?(0,m.Dv)(e):e&&"string"==typeof e.object?e.object:"!","0x"!==n.substring(0,2)&&(n="0x"+n),(!(0,m.A7)(n)||n.length%2)&&w.throwArgumentError("invalid bytecode","bytecode",e),r&&!f.E.isSigner(r)&&w.throwArgumentError("invalid signer","signer",r),(0,g.zG)(this,"bytecode",n),(0,g.zG)(this,"interface",(0,g.tu)(new.target,"getInterface")(t)),(0,g.zG)(this,"signer",r||null)}getDeployTransaction(...t){let e={};if(t.length===this.interface.deploy.inputs.length+1&&"object"==typeof t[t.length-1]){e=(0,g.DC)(t.pop());for(const t in e)if(!E[t])throw new Error("unknown transaction override "+t)}return["data","from","to"].forEach((t=>{null!=e[t]&&w.throwError("cannot override "+t,y.Yd.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.value&&(p.O$.from(e.value).isZero()||this.interface.deploy.payable||w.throwError("non-payable constructor cannot override value",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"overrides.value",value:e.value})),w.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor"),e.data=(0,m.Dv)((0,m.zo)([this.bytecode,this.interface.encodeDeploy(t)])),e}deploy(...t){return b(this,void 0,void 0,(function*(){let e={};t.length===this.interface.deploy.inputs.length+1&&(e=t.pop()),w.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor");const r=yield A(this.signer,t,this.interface.deploy.inputs);r.push(e);const n=this.getDeployTransaction(...r),i=yield this.signer.sendTransaction(n),o=(0,g.tu)(this.constructor,"getContractAddress")(i),s=(0,g.tu)(this.constructor,"getContract")(o,this.interface,this.signer);return N(s,i),(0,g.zG)(s,"deployTransaction",i),s}))}attach(t){return this.constructor.getContract(t,this.interface,this.signer)}connect(t){return new this.constructor(this.interface,this.bytecode,t)}static fromSolidity(t,e){null==t&&w.throwError("missing compiler output",y.Yd.errors.MISSING_ARGUMENT,{argument:"compilerOutput"}),"string"==typeof t&&(t=JSON.parse(t));const r=t.abi;let n=null;return t.bytecode?n=t.bytecode:t.evm&&t.evm.bytecode&&(n=t.evm.bytecode),new this(r,n,e)}static getInterface(t){return P.getInterface(t)}static getContractAddress(t){return(0,d.CR)(t)}static getContract(t,e,r){return new P(t,e,r)}}var U=r(3550),D=r.n(U);let B=!1,F=!1;const j={debug:1,default:2,info:2,warning:3,error:4,off:5};let G=j.default,q=null;const z=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var H,K;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(H||(H={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(K||(K={}));const $="0123456789abcdef";class V{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==j[r]&&this.throwArgumentError("invalid log level name","logLevel",t),G>j[r]||console.log.apply(console,e)}debug(...t){this._log(V.levels.DEBUG,t)}info(...t){this._log(V.levels.INFO,t)}warn(...t){this._log(V.levels.WARNING,t)}makeError(t,e,r){if(F)return this.makeError("censored error",e,{});e||(e=V.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=$[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case K.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case K.CALL_EXCEPTION:case K.INSUFFICIENT_FUNDS:case K.MISSING_NEW:case K.NONCE_EXPIRED:case K.REPLACEMENT_UNDERPRICED:case K.TRANSACTION_REPLACED:case K.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,V.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),z&&this.throwError("platform missing String.prototype.normalize",V.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:z})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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i=n.toTwos((r.signed?0:1)+r.width).toHexString(),o=Et(n,r.decimals);return new _t(mt,i,o,r)}static from(t,e){if("string"==typeof t)return _t.fromString(t,e);if(Z(t))return _t.fromBytes(t,e);try{return _t.fromValue(t,0,e)}catch(t){if(t.code!==V.errors.INVALID_ARGUMENT)throw t}return pt.throwArgumentError("invalid FixedNumber value","value",t)}static isFixedNumber(t){return!(!t||!t._isFixedNumber)}}const Nt=_t.from(1),St=_t.from("0.5");let Tt=!1,kt=!1;const xt={debug:1,default:2,info:2,warning:3,error:4,off:5};let Rt=xt.default,Ot=null;const It=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Ct,Pt;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Ct||(Ct={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Pt||(Pt={}));const Lt="0123456789abcdef";class Ut{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==xt[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Rt>xt[r]||console.log.apply(console,e)}debug(...t){this._log(Ut.levels.DEBUG,t)}info(...t){this._log(Ut.levels.INFO,t)}warn(...t){this._log(Ut.levels.WARNING,t)}makeError(t,e,r){if(kt)return this.makeError("censored error",e,{});e||(e=Ut.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Lt[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Pt.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Pt.CALL_EXCEPTION:case Pt.INSUFFICIENT_FUNDS:case Pt.MISSING_NEW:case Pt.NONCE_EXPIRED:case Pt.REPLACEMENT_UNDERPRICED:case Pt.TRANSACTION_REPLACED:case Pt.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,Ut.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),It&&this.throwError("platform missing String.prototype.normalize",Ut.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:It})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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Ut("properties/5.7.0");var Ft=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const jt=new Ut("abstract-signer/5.5.0"),Gt=["accessList","chainId","customData","data","from","gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","nonce","to","type","value"],qt=[Ut.errors.INSUFFICIENT_FUNDS,Ut.errors.NONCE_EXPIRED,Ut.errors.REPLACEMENT_UNDERPRICED];class zt{constructor(){jt.checkAbstract(new.target,zt),Dt(this,"_isSigner",!0)}getBalance(t){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("getBalance"),yield this.provider.getBalance(this.getAddress(),t)}))}getTransactionCount(t){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("getTransactionCount"),yield this.provider.getTransactionCount(this.getAddress(),t)}))}estimateGas(t){return Ft(this,void 0,void 0,(function*(){this._checkProvider("estimateGas");const e=yield Bt(this.checkTransaction(t));return yield this.provider.estimateGas(e)}))}call(t,e){return Ft(this,void 0,void 0,(function*(){this._checkProvider("call");const r=yield Bt(this.checkTransaction(t));return yield this.provider.call(r,e)}))}sendTransaction(t){return Ft(this,void 0,void 0,(function*(){this._checkProvider("sendTransaction");const e=yield this.populateTransaction(t),r=yield this.signTransaction(e);return yield this.provider.sendTransaction(r)}))}getChainId(){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("getChainId"),(yield this.provider.getNetwork()).chainId}))}getGasPrice(){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("getGasPrice"),yield this.provider.getGasPrice()}))}getFeeData(){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("getFeeData"),yield this.provider.getFeeData()}))}resolveName(t){return Ft(this,void 0,void 0,(function*(){return this._checkProvider("resolveName"),yield this.provider.resolveName(t)}))}checkTransaction(t){for(const e in t)-1===Gt.indexOf(e)&&jt.throwArgumentError("invalid transaction key: "+e,"transaction",t);const e=function(t){const e={};for(const r in t)e[r]=t[r];return e}(t);return null==e.from?e.from=this.getAddress():e.from=Promise.all([Promise.resolve(e.from),this.getAddress()]).then((e=>(e[0].toLowerCase()!==e[1].toLowerCase()&&jt.throwArgumentError("from address mismatch","transaction",t),e[0]))),e}populateTransaction(t){return Ft(this,void 0,void 0,(function*(){const e=yield Bt(this.checkTransaction(t));null!=e.to&&(e.to=Promise.resolve(e.to).then((t=>Ft(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.resolveName(t);return null==e&&jt.throwArgumentError("provided ENS name resolves to null","tx.to",t),e})))),e.to.catch((t=>{})));const r=null!=e.maxFeePerGas||null!=e.maxPriorityFeePerGas;if(null==e.gasPrice||2!==e.type&&!r?0!==e.type&&1!==e.type||!r||jt.throwArgumentError("pre-eip-1559 transaction do not support maxFeePerGas/maxPriorityFeePerGas","transaction",t):jt.throwArgumentError("eip-1559 transaction do not support gasPrice","transaction",t),2!==e.type&&null!=e.type||null==e.maxFeePerGas||null==e.maxPriorityFeePerGas)if(0===e.type||1===e.type)null==e.gasPrice&&(e.gasPrice=this.getGasPrice());else{const t=yield this.getFeeData();if(null==e.type)if(null!=t.maxFeePerGas&&null!=t.maxPriorityFeePerGas)if(e.type=2,null!=e.gasPrice){const t=e.gasPrice;delete e.gasPrice,e.maxFeePerGas=t,e.maxPriorityFeePerGas=t}else null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas);else null!=t.gasPrice?(r&&jt.throwError("network does not support EIP-1559",Ut.errors.UNSUPPORTED_OPERATION,{operation:"populateTransaction"}),null==e.gasPrice&&(e.gasPrice=t.gasPrice),e.type=0):jt.throwError("failed to get consistent fee data",Ut.errors.UNSUPPORTED_OPERATION,{operation:"signer.getFeeData"});else 2===e.type&&(null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas))}else e.type=2;return null==e.nonce&&(e.nonce=this.getTransactionCount("pending")),null==e.gasLimit&&(e.gasLimit=this.estimateGas(e).catch((t=>{if(qt.indexOf(t.code)>=0)throw t;return jt.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",Ut.errors.UNPREDICTABLE_GAS_LIMIT,{error:t,tx:e})}))),null==e.chainId?e.chainId=this.getChainId():e.chainId=Promise.all([Promise.resolve(e.chainId),this.getChainId()]).then((e=>(0!==e[1]&&e[0]!==e[1]&&jt.throwArgumentError("chainId address mismatch","transaction",t),e[0]))),yield Bt(e)}))}_checkProvider(t){this.provider||jt.throwError("missing provider",Ut.errors.UNSUPPORTED_OPERATION,{operation:t||"_checkProvider"})}static isSigner(t){return!(!t||!t._isSigner)}}class Ht extends zt{constructor(t,e){jt.checkNew(new.target,Ht),super(),Dt(this,"address",t),Dt(this,"provider",e||null)}getAddress(){return Promise.resolve(this.address)}_fail(t,e){return Promise.resolve().then((()=>{jt.throwError(t,Ut.errors.UNSUPPORTED_OPERATION,{operation:e})}))}signMessage(t){return this._fail("VoidSigner cannot sign messages","signMessage")}signTransaction(t){return this._fail("VoidSigner cannot sign transactions","signTransaction")}_signTypedData(t,e,r){return this._fail("VoidSigner cannot sign typed data","signTypedData")}connect(t){return new Ht(this.address,t)}}var Kt=r(3684),$t=r(7827),Vt=r(6274),Wt=r(8197),Yt=r(4478),Jt=r(2768),Xt=r(1964),Zt=r(9380),Qt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const te=new y.Yd("wallet/5.5.0");class ee extends f.E{constructor(t,e){if(te.checkNew(new.target,ee),super(),null!=(r=t)&&(0,m.A7)(r.privateKey,32)&&null!=r.address){const e=new Jt.Et(t.privateKey);if((0,g.zG)(this,"_signingKey",(()=>e)),(0,g.zG)(this,"address",(0,v.db)(this.publicKey)),this.address!==(0,d.Kn)(t.address)&&te.throwArgumentError("privateKey/address mismatch","privateKey","[REDACTED]"),function(t){const e=t.mnemonic;return e&&e.phrase}(t)){const e=t.mnemonic;(0,g.zG)(this,"_mnemonic",(()=>({phrase:e.phrase,path:e.path||Vt.cD,locale:e.locale||"en"})));const r=this.mnemonic,n=Vt.m$.fromMnemonic(r.phrase,null,r.locale).derivePath(r.path);(0,v.db)(n.privateKey)!==this.address&&te.throwArgumentError("mnemonic/address mismatch","privateKey","[REDACTED]")}else(0,g.zG)(this,"_mnemonic",(()=>null))}else{if(Jt.Et.isSigningKey(t))"secp256k1"!==t.curve&&te.throwArgumentError("unsupported curve; must be secp256k1","privateKey","[REDACTED]"),(0,g.zG)(this,"_signingKey",(()=>t));else{"string"==typeof t&&t.match(/^[0-9a-f]*$/i)&&64===t.length&&(t="0x"+t);const e=new Jt.Et(t);(0,g.zG)(this,"_signingKey",(()=>e))}(0,g.zG)(this,"_mnemonic",(()=>null)),(0,g.zG)(this,"address",(0,v.db)(this.publicKey))}var r;e&&!c.zt.isProvider(e)&&te.throwArgumentError("invalid provider","provider",e),(0,g.zG)(this,"provider",e||null)}get mnemonic(){return this._mnemonic()}get privateKey(){return this._signingKey().privateKey}get publicKey(){return this._signingKey().publicKey}getAddress(){return Promise.resolve(this.address)}connect(t){return new ee(this,t)}signTransaction(t){return(0,g.mE)(t).then((e=>{null!=e.from&&((0,d.Kn)(e.from)!==this.address&&te.throwArgumentError("transaction from address mismatch","transaction.from",t.from),delete e.from);const r=this._signingKey().signDigest((0,Wt.w)((0,v.qC)(e)));return(0,v.qC)(e,r)}))}signMessage(t){return Qt(this,void 0,void 0,(function*(){return(0,m.gV)(this._signingKey().signDigest((0,Kt.r)(t)))}))}_signTypedData(t,e,r){return Qt(this,void 0,void 0,(function*(){const n=yield $t.E.resolveNames(t,e,r,(t=>(null==this.provider&&te.throwError("cannot resolve ENS names without a provider",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"resolveName",value:t}),this.provider.resolveName(t))));return(0,m.gV)(this._signingKey().signDigest($t.E.hash(n.domain,e,n.value)))}))}encrypt(t,e,r){if("function"!=typeof e||r||(r=e,e={}),r&&"function"!=typeof r)throw new Error("invalid callback");return e||(e={}),(0,Xt.HI)(this,t,e,r)}static createRandom(t){let e=(0,Yt.O)(16);t||(t={}),t.extraEntropy&&(e=(0,m.lE)((0,m.p3)((0,Wt.w)((0,m.zo)([e,t.extraEntropy])),0,16)));const r=(0,Vt.JJ)(e,t.locale);return ee.fromMnemonic(r,t.path,t.locale)}static fromEncryptedJson(t,e,r){return(0,Zt.w)(t,e,r).then((t=>new ee(t)))}static fromEncryptedJsonSync(t,e){return new ee((0,Zt.qz)(t,e))}static fromMnemonic(t,e,r){return e||(e=Vt.cD),new ee(Vt.m$.fromMnemonic(t,null,r).derivePath(e))}}function re(t,e){return(0,v.RJ)((0,Kt.r)(t),e)}function ne(t,e,r,n){return(0,v.RJ)($t.E.hash(t,e,r),n)}const ie="0x0000000000000000000000000000000000000000";var oe=r(7328),se=r.n(oe);let ae=!1,le=!1;const ue={debug:1,default:2,info:2,warning:3,error:4,off:5};let he=ue.default,ce=null;const fe=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var de,pe;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(de||(de={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(pe||(pe={}));const me="0123456789abcdef";class ge{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==ue[r]&&this.throwArgumentError("invalid log level name","logLevel",t),he>ue[r]||console.log.apply(console,e)}debug(...t){this._log(ge.levels.DEBUG,t)}info(...t){this._log(ge.levels.INFO,t)}warn(...t){this._log(ge.levels.WARNING,t)}makeError(t,e,r){if(le)return this.makeError("censored error",e,{});e||(e=ge.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=me[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case pe.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case pe.CALL_EXCEPTION:case pe.INSUFFICIENT_FUNDS:case pe.MISSING_NEW:case pe.NONCE_EXPIRED:case pe.REPLACEMENT_UNDERPRICED:case pe.TRANSACTION_REPLACED:case pe.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,ge.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),fe&&this.throwError("platform missing String.prototype.normalize",ge.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:fe})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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(BigNumber)"}),this._hex=e,this._isBigNumber=!0,Object.freeze(this)}fromTwos(t){return ke(xe(this).fromTwos(t))}toTwos(t){return ke(xe(this).toTwos(t))}abs(){return"-"===this._hex[0]?Se.from(this._hex.substring(1)):this}add(t){return ke(xe(this).add(xe(t)))}sub(t){return ke(xe(this).sub(xe(t)))}div(t){return Se.from(t).isZero()&&Re("division-by-zero","div"),ke(xe(this).div(xe(t)))}mul(t){return ke(xe(this).mul(xe(t)))}mod(t){const e=xe(t);return e.isNeg()&&Re("division-by-zero","mod"),ke(xe(this).umod(e))}pow(t){const e=xe(t);return e.isNeg()&&Re("negative-power","pow"),ke(xe(this).pow(e))}and(t){const e=xe(t);return(this.isNegative()||e.isNeg())&&Re("unbound-bitwise-result","and"),ke(xe(this).and(e))}or(t){const e=xe(t);return(this.isNegative()||e.isNeg())&&Re("unbound-bitwise-result","or"),ke(xe(this).or(e))}xor(t){const e=xe(t);return(this.isNegative()||e.isNeg())&&Re("unbound-bitwise-result","xor"),ke(xe(this).xor(e))}mask(t){return(this.isNegative()||t<0)&&Re("negative-width","mask"),ke(xe(this).maskn(t))}shl(t){return(this.isNegative()||t<0)&&Re("negative-width","shl"),ke(xe(this).shln(t))}shr(t){return(this.isNegative()||t<0)&&Re("negative-width","shr"),ke(xe(this).shrn(t))}eq(t){return xe(this).eq(xe(t))}lt(t){return xe(this).lt(xe(t))}lte(t){return xe(this).lte(xe(t))}gt(t){return xe(this).gt(xe(t))}gte(t){return xe(this).gte(xe(t))}isNegative(){return"-"===this._hex[0]}isZero(){return xe(this).isZero()}toNumber(){try{return xe(this).toNumber()}catch(t){Re("overflow","toNumber",this.toString())}return null}toBigInt(){try{return BigInt(this.toString())}catch(t){}return Ae.throwError("this platform does not support BigInt",ge.errors.UNSUPPORTED_OPERATION,{value:this.toString()})}toString(){return arguments.length>0&&(10===arguments[0]?Ne||(Ne=!0,Ae.warn("BigNumber.toString does not accept any 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e="";for(;t;)e=Ee[15&t]+e,t=Math.floor(t/16);return e.length?(e.length%2&&(e="0"+e),"0x"+e):"0x00"}if("bigint"==typeof t)return(t=t.toString(16)).length%2?"0x0"+t:"0x"+t;if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t))return t.toHexString();if(we(t))return t.length%2&&("left"===e.hexPad?t="0x0"+t.substring(2):"right"===e.hexPad?t+="0":ve.throwArgumentError("hex data is odd-length","value",t)),t.toLowerCase();if(be(t)){let e="0x";for(let r=0;r>4]+Ee[15&n]}return e}return ve.throwArgumentError("invalid hexlify value","value",t)}(e));if(e)if(e.toHexString){const t=e.toHexString();if("string"==typeof t)return Se.from(t)}else{let t=e._hex;if(null==t&&"BigNumber"===e.type&&(t=e.hex),"string"==typeof t&&(we(t)||"-"===t[0]&&we(t.substring(1))))return Se.from(t)}return Ae.throwArgumentError("invalid BigNumber value","value",t)}static isBigNumber(t){return!(!t||!t._isBigNumber)}}function Te(t){if("string"!=typeof t)return Te(t.toString(16));if("-"===t[0])return"-"===(t=t.substring(1))[0]&&Ae.throwArgumentError("invalid hex","value",t),"0x00"===(t=Te(t))?t:"-"+t;if("0x"!==t.substring(0,2)&&(t="0x"+t),"0x"===t)return"0x00";for(t.length%2&&(t="0x0"+t.substring(2));t.length>4&&"0x00"===t.substring(0,4);)t="0x"+t.substring(4);return t}function ke(t){return Se.from(Te(t))}function xe(t){const e=Se.from(t).toHexString();return"-"===e[0]?new Me("-"+e.substring(3),16):new Me(e.substring(2),16)}function Re(t,e,r){const n={fault:t,operation:e};return null!=r&&(n.value=r),Ae.throwError(t,ge.errors.NUMERIC_FAULT,n)}const Oe=Se.from(-1),Ie=Se.from(0),Ce=Se.from(1),Pe=Se.from(2),Le=Se.from("1000000000000000000"),Ue=Se.from("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),De=Se.from("-0x8000000000000000000000000000000000000000000000000000000000000000"),Be=Se.from("0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),Fe="0x0000000000000000000000000000000000000000000000000000000000000000",je="Ξ";var Ge=r(9861),qe=r(7727),ze=r(7218),He=r(8339),Ke=r(3951),$e=r(4242),Ve=r(8341),We=r(2882),Ye=r.n(We);const Je="providers/5.5.2";var Xe=r(9279);const Ze=new y.Yd(Je);class Qe{constructor(){Ze.checkNew(new.target,Qe),this.formats=this.getDefaultFormats()}getDefaultFormats(){const t={},e=this.address.bind(this),r=this.bigNumber.bind(this),n=this.blockTag.bind(this),i=this.data.bind(this),o=this.hash.bind(this),s=this.hex.bind(this),a=this.number.bind(this),l=this.type.bind(this);return t.transaction={hash:o,type:l,accessList:Qe.allowNull(this.accessList.bind(this),null),blockHash:Qe.allowNull(o,null),blockNumber:Qe.allowNull(a,null),transactionIndex:Qe.allowNull(a,null),confirmations:Qe.allowNull(a,null),from:e,gasPrice:Qe.allowNull(r),maxPriorityFeePerGas:Qe.allowNull(r),maxFeePerGas:Qe.allowNull(r),gasLimit:r,to:Qe.allowNull(e,null),value:r,nonce:a,data:i,r:Qe.allowNull(this.uint256),s:Qe.allowNull(this.uint256),v:Qe.allowNull(a),creates:Qe.allowNull(e,null),raw:Qe.allowNull(i)},t.transactionRequest={from:Qe.allowNull(e),nonce:Qe.allowNull(a),gasLimit:Qe.allowNull(r),gasPrice:Qe.allowNull(r),maxPriorityFeePerGas:Qe.allowNull(r),maxFeePerGas:Qe.allowNull(r),to:Qe.allowNull(e),value:Qe.allowNull(r),data:Qe.allowNull((t=>this.data(t,!0))),type:Qe.allowNull(a),accessList:Qe.allowNull(this.accessList.bind(this),null)},t.receiptLog={transactionIndex:a,blockNumber:a,transactionHash:o,address:e,topics:Qe.arrayOf(o),data:i,logIndex:a,blockHash:o},t.receipt={to:Qe.allowNull(this.address,null),from:Qe.allowNull(this.address,null),contractAddress:Qe.allowNull(e,null),transactionIndex:a,root:Qe.allowNull(s),gasUsed:r,logsBloom:Qe.allowNull(i),blockHash:o,transactionHash:o,logs:Qe.arrayOf(this.receiptLog.bind(this)),blockNumber:a,confirmations:Qe.allowNull(a,null),cumulativeGasUsed:r,effectiveGasPrice:Qe.allowNull(r),status:Qe.allowNull(a),type:l},t.block={hash:o,parentHash:o,number:a,timestamp:a,nonce:Qe.allowNull(s),difficulty:this.difficulty.bind(this),gasLimit:r,gasUsed:r,miner:e,extraData:i,transactions:Qe.allowNull(Qe.arrayOf(o)),baseFeePerGas:Qe.allowNull(r)},t.blockWithTransactions=(0,g.DC)(t.block),t.blockWithTransactions.transactions=Qe.allowNull(Qe.arrayOf(this.transactionResponse.bind(this))),t.filter={fromBlock:Qe.allowNull(n,void 0),toBlock:Qe.allowNull(n,void 0),blockHash:Qe.allowNull(o,void 0),address:Qe.allowNull(e,void 0),topics:Qe.allowNull(this.topics.bind(this),void 0)},t.filterLog={blockNumber:Qe.allowNull(a),blockHash:Qe.allowNull(o),transactionIndex:a,removed:Qe.allowNull(this.boolean.bind(this)),address:e,data:Qe.allowFalsish(i,"0x"),topics:Qe.arrayOf(o),transactionHash:o,logIndex:a},t}accessList(t){return(0,v.z7)(t||[])}number(t){return"0x"===t?0:p.O$.from(t).toNumber()}type(t){return"0x"===t||null==t?0:p.O$.from(t).toNumber()}bigNumber(t){return p.O$.from(t)}boolean(t){if("boolean"==typeof t)return t;if("string"==typeof t){if("true"===(t=t.toLowerCase()))return!0;if("false"===t)return!1}throw new Error("invalid boolean - "+t)}hex(t,e){return"string"==typeof t&&(e||"0x"===t.substring(0,2)||(t="0x"+t),(0,m.A7)(t))?t.toLowerCase():Ze.throwArgumentError("invalid hash","value",t)}data(t,e){const r=this.hex(t,e);if(r.length%2!=0)throw new Error("invalid data; odd-length - "+t);return r}address(t){return(0,d.Kn)(t)}callAddress(t){if(!(0,m.A7)(t,32))return null;const e=(0,d.Kn)((0,m.p3)(t,12));return e===Xe.d?null:e}contractAddress(t){return(0,d.CR)(t)}blockTag(t){if(null==t)return"latest";if("earliest"===t)return"0x0";if("latest"===t||"pending"===t)return t;if("number"==typeof t||(0,m.A7)(t))return(0,m.$P)(t);throw new Error("invalid blockTag")}hash(t,e){const r=this.hex(t,e);return 32!==(0,m.E1)(r)?Ze.throwArgumentError("invalid hash","value",t):r}difficulty(t){if(null==t)return null;const e=p.O$.from(t);try{return e.toNumber()}catch(t){}return null}uint256(t){if(!(0,m.A7)(t))throw new Error("invalid uint256");return(0,m.$m)(t,32)}_block(t,e){null!=t.author&&null==t.miner&&(t.miner=t.author);const r=null!=t._difficulty?t._difficulty:t.difficulty,n=Qe.check(e,t);return n._difficulty=null==r?null:p.O$.from(r),n}block(t){return this._block(t,this.formats.block)}blockWithTransactions(t){return this._block(t,this.formats.blockWithTransactions)}transactionRequest(t){return Qe.check(this.formats.transactionRequest,t)}transactionResponse(t){null!=t.gas&&null==t.gasLimit&&(t.gasLimit=t.gas),t.to&&p.O$.from(t.to).isZero()&&(t.to="0x0000000000000000000000000000000000000000"),null!=t.input&&null==t.data&&(t.data=t.input),null==t.to&&null==t.creates&&(t.creates=this.contractAddress(t)),1!==t.type&&2!==t.type||null!=t.accessList||(t.accessList=[]);const e=Qe.check(this.formats.transaction,t);if(null!=t.chainId){let r=t.chainId;(0,m.A7)(r)&&(r=p.O$.from(r).toNumber()),e.chainId=r}else{let r=t.networkId;null==r&&null==e.v&&(r=t.chainId),(0,m.A7)(r)&&(r=p.O$.from(r).toNumber()),"number"!=typeof r&&null!=e.v&&(r=(e.v-35)/2,r<0&&(r=0),r=parseInt(r)),"number"!=typeof r&&(r=0),e.chainId=r}return e.blockHash&&"x"===e.blockHash.replace(/0/g,"")&&(e.blockHash=null),e}transaction(t){return(0,v.Qc)(t)}receiptLog(t){return Qe.check(this.formats.receiptLog,t)}receipt(t){const e=Qe.check(this.formats.receipt,t);if(null!=e.root)if(e.root.length<=4){const t=p.O$.from(e.root).toNumber();0===t||1===t?(null!=e.status&&e.status!==t&&Ze.throwArgumentError("alt-root-status/status mismatch","value",{root:e.root,status:e.status}),e.status=t,delete e.root):Ze.throwArgumentError("invalid alt-root-status","value.root",e.root)}else 66!==e.root.length&&Ze.throwArgumentError("invalid root hash","value.root",e.root);return null!=e.status&&(e.byzantium=!0),e}topics(t){return Array.isArray(t)?t.map((t=>this.topics(t))):null!=t?this.hash(t,!0):null}filter(t){return Qe.check(this.formats.filter,t)}filterLog(t){return Qe.check(this.formats.filterLog,t)}static check(t,e){const r={};for(const n in t)try{const i=t[n](e[n]);void 0!==i&&(r[n]=i)}catch(t){throw t.checkKey=n,t.checkValue=e[n],t}return r}static allowNull(t,e){return function(r){return null==r?e:t(r)}}static allowFalsish(t,e){return function(r){return r?t(r):e}}static arrayOf(t){return function(e){if(!Array.isArray(e))throw new Error("not an array");const r=[];return e.forEach((function(e){r.push(t(e))})),r}}}function tr(t){return t&&"function"==typeof t.isCommunityResource}function er(t){return tr(t)&&t.isCommunityResource()}let rr=!1;function nr(){rr||(rr=!0,console.log("========= NOTICE ========="),console.log("Request-Rate Exceeded (this message will not be repeated)"),console.log(""),console.log("The default API keys for each service are provided as a highly-throttled,"),console.log("community resource for low-traffic projects and early prototyping."),console.log(""),console.log("While your application will continue to function, we highly recommended"),console.log("signing up for your own API keys to improve performance, increase your"),console.log("request rate/limit and enable other perks, such as metrics and advanced APIs."),console.log(""),console.log("For more details: https://docs.ethers.io/api-keys/"),console.log("=========================="))}var ir=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const or=new y.Yd(Je);function sr(t){return null==t?"null":(32!==(0,m.E1)(t)&&or.throwArgumentError("invalid topic","topic",t),t.toLowerCase())}function ar(t){for(t=t.slice();t.length>0&&null==t[t.length-1];)t.pop();return t.map((t=>{if(Array.isArray(t)){const e={};t.forEach((t=>{e[sr(t)]=!0}));const r=Object.keys(e);return r.sort(),r.join("|")}return sr(t)})).join("&")}function lr(t){if("string"==typeof t){if(t=t.toLowerCase(),32===(0,m.E1)(t))return"tx:"+t;if(-1===t.indexOf(":"))return t}else{if(Array.isArray(t))return"filter:*:"+ar(t);if(c.Sg.isForkEvent(t))throw or.warn("not implemented"),new Error("not implemented");if(t&&"object"==typeof t)return"filter:"+(t.address||"*")+":"+ar(t.topics||[])}throw new Error("invalid event - "+t)}function ur(){return(new Date).getTime()}function hr(t){return new Promise((e=>{setTimeout(e,t)}))}const cr=["block","network","pending","poll"];class fr{constructor(t,e,r){(0,g.zG)(this,"tag",t),(0,g.zG)(this,"listener",e),(0,g.zG)(this,"once",r)}get event(){switch(this.type){case"tx":return this.hash;case"filter":return this.filter}return this.tag}get type(){return this.tag.split(":")[0]}get hash(){const t=this.tag.split(":");return"tx"!==t[0]?null:t[1]}get filter(){const t=this.tag.split(":");if("filter"!==t[0])return null;const e=t[1],r=""===(n=t[2])?[]:n.split(/&/g).map((t=>{if(""===t)return[];const e=t.split("|").map((t=>"null"===t?null:t));return 1===e.length?e[0]:e}));var n;const i={};return r.length>0&&(i.topics=r),e&&"*"!==e&&(i.address=e),i}pollable(){return this.tag.indexOf(":")>=0||cr.indexOf(this.tag)>=0}}const dr={0:{symbol:"btc",p2pkh:0,p2sh:5,prefix:"bc"},2:{symbol:"ltc",p2pkh:48,p2sh:50,prefix:"ltc"},3:{symbol:"doge",p2pkh:30,p2sh:22},60:{symbol:"eth",ilk:"eth"},61:{symbol:"etc",ilk:"eth"},700:{symbol:"xdai",ilk:"eth"}};function pr(t){return(0,m.$m)(p.O$.from(t).toHexString(),32)}function mr(t){return qe.eU.encode((0,m.zo)([t,(0,m.p3)((0,Ke.JQ)((0,Ke.JQ)(t)),0,4)]))}const gr=new RegExp("^(ipfs)://(.*)$","i"),vr=[new RegExp("^(https)://(.*)$","i"),new RegExp("^(data):(.*)$","i"),gr,new RegExp("^eip155:[0-9]+/(erc[0-9]+):(.*)$","i")];function yr(t){try{return(0,$e.ZN)(br(t))}catch(t){}return null}function br(t){if("0x"===t)return null;const e=p.O$.from((0,m.p3)(t,0,32)).toNumber(),r=p.O$.from((0,m.p3)(t,e,e+32)).toNumber();return(0,m.p3)(t,e+32,e+32+r)}function wr(t){return`https://gateway.ipfs.io/ipfs/${t.substring(7)}`}class Er{constructor(t,e,r,n){(0,g.zG)(this,"provider",t),(0,g.zG)(this,"name",r),(0,g.zG)(this,"address",t.formatter.address(e)),(0,g.zG)(this,"_resolvedAddress",n)}_fetchBytes(t,e){return ir(this,void 0,void 0,(function*(){const r={to:this.address,data:(0,m.xs)([t,(0,He.VM)(this.name),e||"0x"])};try{return br(yield this.provider.call(r))}catch(t){return t.code,y.Yd.errors.CALL_EXCEPTION,null}}))}_getAddress(t,e){const r=dr[String(t)];if(null==r&&or.throwError(`unsupported coin type: ${t}`,y.Yd.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`}),"eth"===r.ilk)return this.provider.formatter.address(e);const n=(0,m.lE)(e);if(null!=r.p2pkh){const t=e.match(/^0x76a9([0-9a-f][0-9a-f])([0-9a-f]*)88ac$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return mr((0,m.zo)([[r.p2pkh],"0x"+t[2]]))}}if(null!=r.p2sh){const t=e.match(/^0xa9([0-9a-f][0-9a-f])([0-9a-f]*)87$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return mr((0,m.zo)([[r.p2sh],"0x"+t[2]]))}}if(null!=r.prefix){const t=n[1];let e=n[0];if(0===e?20!==t&&32!==t&&(e=-1):e=-1,e>=0&&n.length===2+t&&t>=1&&t<=75){const t=Ye().toWords(n.slice(2));return t.unshift(e),Ye().encode(r.prefix,t)}}return null}getAddress(t){return ir(this,void 0,void 0,(function*(){if(null==t&&(t=60),60===t)try{const t={to:this.address,data:"0x3b3b57de"+(0,He.VM)(this.name).substring(2)},e=yield this.provider.call(t);return"0x"===e||e===ze.R?null:this.provider.formatter.callAddress(e)}catch(t){if(t.code===y.Yd.errors.CALL_EXCEPTION)return null;throw t}const e=yield this._fetchBytes("0xf1cb7e06",pr(t));if(null==e||"0x"===e)return null;const r=this._getAddress(t,e);return null==r&&or.throwError("invalid or unsupported coin data",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`,coinType:t,data:e}),r}))}getAvatar(){return ir(this,void 0,void 0,(function*(){const t=[{type:"name",content:this.name}];try{const e=yield this.getText("avatar");if(null==e)return null;for(let r=0;r{})),this._ready().catch((t=>{}));else{const e=(0,g.tu)(new.target,"getNetwork")(t);e?((0,g.zG)(this,"_network",e),this.emit("network",e,null)):or.throwArgumentError("invalid network","network",t)}this._maxInternalBlockNumber=-1024,this._lastBlockNumber=-2,this._pollingInterval=4e3,this._fastQueryDate=0}_ready(){return ir(this,void 0,void 0,(function*(){if(null==this._network){let t=null;if(this._networkPromise)try{t=yield this._networkPromise}catch(t){}null==t&&(t=yield this.detectNetwork()),t||or.throwError("no network detected",y.Yd.errors.UNKNOWN_ERROR,{}),null==this._network&&(this.anyNetwork?this._network=t:(0,g.zG)(this,"_network",t),this.emit("network",t,null))}return this._network}))}get ready(){return(0,Ve.$l)((()=>this._ready().then((t=>t),(t=>{if(t.code!==y.Yd.errors.NETWORK_ERROR||"noNetwork"!==t.event)throw t}))))}static getFormatter(){return null==Mr&&(Mr=new Qe),Mr}static getNetwork(t){return(0,Ge.H)(null==t?"homestead":t)}_getInternalBlockNumber(t){return ir(this,void 0,void 0,(function*(){if(yield this._ready(),t>0)for(;this._internalBlockNumber;){const e=this._internalBlockNumber;try{const r=yield e;if(ur()-r.respTime<=t)return r.blockNumber;break}catch(t){if(this._internalBlockNumber===e)break}}const e=ur(),r=(0,g.mE)({blockNumber:this.perform("getBlockNumber",{}),networkError:this.getNetwork().then((t=>null),(t=>t))}).then((({blockNumber:t,networkError:n})=>{if(n)throw this._internalBlockNumber===r&&(this._internalBlockNumber=null),n;const i=ur();return(t=p.O$.from(t).toNumber()){this._internalBlockNumber===r&&(this._internalBlockNumber=null)})),(yield r).blockNumber}))}poll(){return ir(this,void 0,void 0,(function*(){const t=Ar++,e=[];let r=null;try{r=yield this._getInternalBlockNumber(100+this.pollingInterval/2)}catch(t){return void this.emit("error",t)}if(this._setFastBlockNumber(r),this.emit("poll",t,r),r!==this._lastBlockNumber){if(-2===this._emitted.block&&(this._emitted.block=r-1),Math.abs(this._emitted.block-r)>1e3)or.warn(`network block skew detected; skipping block events (emitted=${this._emitted.block} blockNumber${r})`),this.emit("error",or.makeError("network block skew detected",y.Yd.errors.NETWORK_ERROR,{blockNumber:r,event:"blockSkew",previousBlockNumber:this._emitted.block})),this.emit("block",r);else for(let t=this._emitted.block+1;t<=r;t++)this.emit("block",t);this._emitted.block!==r&&(this._emitted.block=r,Object.keys(this._emitted).forEach((t=>{if("block"===t)return;const e=this._emitted[t];"pending"!==e&&r-e>12&&delete this._emitted[t]}))),-2===this._lastBlockNumber&&(this._lastBlockNumber=r-1),this._events.forEach((t=>{switch(t.type){case"tx":{const r=t.hash;let n=this.getTransactionReceipt(r).then((t=>t&&null!=t.blockNumber?(this._emitted["t:"+r]=t.blockNumber,this.emit(r,t),null):null)).catch((t=>{this.emit("error",t)}));e.push(n);break}case"filter":{const n=t.filter;n.fromBlock=this._lastBlockNumber+1,n.toBlock=r;const i=this.getLogs(n).then((t=>{0!==t.length&&t.forEach((t=>{this._emitted["b:"+t.blockHash]=t.blockNumber,this._emitted["t:"+t.transactionHash]=t.blockNumber,this.emit(n,t)}))})).catch((t=>{this.emit("error",t)}));e.push(i);break}}})),this._lastBlockNumber=r,Promise.all(e).then((()=>{this.emit("didPoll",t)})).catch((t=>{this.emit("error",t)}))}else this.emit("didPoll",t)}))}resetEventsBlock(t){this._lastBlockNumber=t-1,this.polling&&this.poll()}get network(){return this._network}detectNetwork(){return ir(this,void 0,void 0,(function*(){return or.throwError("provider does not support network detection",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"provider.detectNetwork"})}))}getNetwork(){return ir(this,void 0,void 0,(function*(){const t=yield this._ready(),e=yield this.detectNetwork();if(t.chainId!==e.chainId){if(this.anyNetwork)return this._network=e,this._lastBlockNumber=-2,this._fastBlockNumber=null,this._fastBlockNumberPromise=null,this._fastQueryDate=0,this._emitted.block=-2,this._maxInternalBlockNumber=-1024,this._internalBlockNumber=null,this.emit("network",e,t),yield hr(0),this._network;const r=or.makeError("underlying network changed",y.Yd.errors.NETWORK_ERROR,{event:"changed",network:t,detectedNetwork:e});throw this.emit("error",r),r}return t}))}get blockNumber(){return this._getInternalBlockNumber(100+this.pollingInterval/2).then((t=>{this._setFastBlockNumber(t)}),(t=>{})),null!=this._fastBlockNumber?this._fastBlockNumber:-1}get polling(){return null!=this._poller}set polling(t){t&&!this._poller?(this._poller=setInterval((()=>{this.poll()}),this.pollingInterval),this._bootstrapPoll||(this._bootstrapPoll=setTimeout((()=>{this.poll(),this._bootstrapPoll=setTimeout((()=>{this._poller||this.poll(),this._bootstrapPoll=null}),this.pollingInterval)}),0))):!t&&this._poller&&(clearInterval(this._poller),this._poller=null)}get pollingInterval(){return this._pollingInterval}set pollingInterval(t){if("number"!=typeof t||t<=0||parseInt(String(t))!=t)throw new Error("invalid polling interval");this._pollingInterval=t,this._poller&&(clearInterval(this._poller),this._poller=setInterval((()=>{this.poll()}),this._pollingInterval))}_getFastBlockNumber(){const t=ur();return t-this._fastQueryDate>2*this._pollingInterval&&(this._fastQueryDate=t,this._fastBlockNumberPromise=this.getBlockNumber().then((t=>((null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t),this._fastBlockNumber)))),this._fastBlockNumberPromise}_setFastBlockNumber(t){null!=this._fastBlockNumber&&tthis._fastBlockNumber)&&(this._fastBlockNumber=t,this._fastBlockNumberPromise=Promise.resolve(t)))}waitForTransaction(t,e,r){return ir(this,void 0,void 0,(function*(){return this._waitForTransaction(t,null==e?1:e,r||0,null)}))}_waitForTransaction(t,e,r,n){return ir(this,void 0,void 0,(function*(){const i=yield this.getTransactionReceipt(t);return(i?i.confirmations:0)>=e?i:new Promise(((i,o)=>{const s=[];let a=!1;const l=function(){return!!a||(a=!0,s.forEach((t=>{t()})),!1)},u=t=>{t.confirmations{this.removeListener(t,u)})),n){let r=n.startBlock,i=null;const u=s=>ir(this,void 0,void 0,(function*(){a||(yield hr(1e3),this.getTransactionCount(n.from).then((h=>ir(this,void 0,void 0,(function*(){if(!a){if(h<=n.nonce)r=s;else{{const e=yield this.getTransaction(t);if(e&&null!=e.blockNumber)return}for(null==i&&(i=r-3,i{a||this.once("block",u)})))}));if(a)return;this.once("block",u),s.push((()=>{this.removeListener("block",u)}))}if("number"==typeof r&&r>0){const t=setTimeout((()=>{l()||o(or.makeError("timeout exceeded",y.Yd.errors.TIMEOUT,{timeout:r}))}),r);t.unref&&t.unref(),s.push((()=>{clearTimeout(t)}))}}))}))}getBlockNumber(){return ir(this,void 0,void 0,(function*(){return this._getInternalBlockNumber(0)}))}getGasPrice(){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const t=yield this.perform("getGasPrice",{});try{return p.O$.from(t)}catch(e){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"getGasPrice",result:t,error:e})}}))}getBalance(t,e){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,g.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getBalance",r);try{return p.O$.from(n)}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"getBalance",params:r,result:n,error:t})}}))}getTransactionCount(t,e){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,g.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getTransactionCount",r);try{return p.O$.from(n).toNumber()}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"getTransactionCount",params:r,result:n,error:t})}}))}getCode(t,e){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,g.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getCode",r);try{return(0,m.Dv)(n)}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"getCode",params:r,result:n,error:t})}}))}getStorageAt(t,e,r){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const n=yield(0,g.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(r),position:Promise.resolve(e).then((t=>(0,m.$P)(t)))}),i=yield this.perform("getStorageAt",n);try{return(0,m.Dv)(i)}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"getStorageAt",params:n,result:i,error:t})}}))}_wrapTransaction(t,e,r){if(null!=e&&32!==(0,m.E1)(e))throw new Error("invalid response - sendTransaction");const n=t;return null!=e&&t.hash!==e&&or.throwError("Transaction hash mismatch from Provider.sendTransaction.",y.Yd.errors.UNKNOWN_ERROR,{expectedHash:t.hash,returnedHash:e}),n.wait=(e,n)=>ir(this,void 0,void 0,(function*(){let i;null==e&&(e=1),null==n&&(n=0),0!==e&&null!=r&&(i={data:t.data,from:t.from,nonce:t.nonce,to:t.to,value:t.value,startBlock:r});const o=yield this._waitForTransaction(t.hash,e,n,i);return null==o&&0===e?null:(this._emitted["t:"+t.hash]=o.blockNumber,0===o.status&&or.throwError("transaction failed",y.Yd.errors.CALL_EXCEPTION,{transactionHash:t.hash,transaction:t,receipt:o}),o)})),n}sendTransaction(t){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Promise.resolve(t).then((t=>(0,m.Dv)(t))),r=this.formatter.transaction(t);null==r.confirmations&&(r.confirmations=0);const n=yield this._getInternalBlockNumber(100+2*this.pollingInterval);try{const t=yield this.perform("sendTransaction",{signedTransaction:e});return this._wrapTransaction(r,t,n)}catch(t){throw t.transaction=r,t.transactionHash=r.hash,t}}))}_getTransactionRequest(t){return ir(this,void 0,void 0,(function*(){const e=yield t,r={};return["from","to"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?this._getAddress(t):null)))})),["gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","value"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?p.O$.from(t):null)))})),["type"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>null!=t?t:null)))})),e.accessList&&(r.accessList=this.formatter.accessList(e.accessList)),["data"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?(0,m.Dv)(t):null)))})),this.formatter.transactionRequest(yield(0,g.mE)(r))}))}_getFilter(t){return ir(this,void 0,void 0,(function*(){t=yield t;const e={};return null!=t.address&&(e.address=this._getAddress(t.address)),["blockHash","topics"].forEach((r=>{null!=t[r]&&(e[r]=t[r])})),["fromBlock","toBlock"].forEach((r=>{null!=t[r]&&(e[r]=this._getBlockTag(t[r]))})),this.formatter.filter(yield(0,g.mE)(e))}))}call(t,e){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,g.mE)({transaction:this._getTransactionRequest(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("call",r);try{return(0,m.Dv)(n)}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"call",params:r,result:n,error:t})}}))}estimateGas(t){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield(0,g.mE)({transaction:this._getTransactionRequest(t)}),r=yield this.perform("estimateGas",e);try{return p.O$.from(r)}catch(t){return or.throwError("bad result from backend",y.Yd.errors.SERVER_ERROR,{method:"estimateGas",params:e,result:r,error:t})}}))}_getAddress(t){return ir(this,void 0,void 0,(function*(){"string"!=typeof(t=yield t)&&or.throwArgumentError("invalid address or ENS name","name",t);const e=yield this.resolveName(t);return null==e&&or.throwError("ENS name not configured",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:`resolveName(${JSON.stringify(t)})`}),e}))}_getBlock(t,e){return ir(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;let r=-128;const n={includeTransactions:!!e};if((0,m.A7)(t,32))n.blockHash=t;else try{n.blockTag=yield this._getBlockTag(t),(0,m.A7)(n.blockTag)&&(r=parseInt(n.blockTag.substring(2),16))}catch(e){or.throwArgumentError("invalid block hash or block tag","blockHashOrBlockTag",t)}return(0,Ve.$l)((()=>ir(this,void 0,void 0,(function*(){const t=yield this.perform("getBlock",n);if(null==t)return null!=n.blockHash&&null==this._emitted["b:"+n.blockHash]||null!=n.blockTag&&r>this._emitted.block?null:void 0;if(e){let e=null;for(let r=0;rthis._wrapTransaction(t))),r}return this.formatter.block(t)}))),{oncePoll:this})}))}getBlock(t){return this._getBlock(t,!1)}getBlockWithTransactions(t){return this._getBlock(t,!0)}getTransaction(t){return ir(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return(0,Ve.$l)((()=>ir(this,void 0,void 0,(function*(){const r=yield this.perform("getTransaction",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;const n=this.formatter.transactionResponse(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return this._wrapTransaction(n)}))),{oncePoll:this})}))}getTransactionReceipt(t){return ir(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return(0,Ve.$l)((()=>ir(this,void 0,void 0,(function*(){const r=yield this.perform("getTransactionReceipt",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;if(null==r.blockHash)return;const n=this.formatter.receipt(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return n}))),{oncePoll:this})}))}getLogs(t){return ir(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield(0,g.mE)({filter:this._getFilter(t)}),r=yield this.perform("getLogs",e);return r.forEach((t=>{null==t.removed&&(t.removed=!1)})),Qe.arrayOf(this.formatter.filterLog.bind(this.formatter))(r)}))}getEtherPrice(){return ir(this,void 0,void 0,(function*(){return yield this.getNetwork(),this.perform("getEtherPrice",{})}))}_getBlockTag(t){return ir(this,void 0,void 0,(function*(){if("number"==typeof(t=yield t)&&t<0){t%1&&or.throwArgumentError("invalid BlockTag","blockTag",t);let e=yield this._getInternalBlockNumber(100+2*this.pollingInterval);return e+=t,e<0&&(e=0),this.formatter.blockTag(e)}return this.formatter.blockTag(t)}))}getResolver(t){return ir(this,void 0,void 0,(function*(){try{const e=yield this._getResolver(t);return null==e?null:new Er(this,e,t)}catch(t){if(t.code===y.Yd.errors.CALL_EXCEPTION)return null;throw t}}))}_getResolver(t){return ir(this,void 0,void 0,(function*(){const e=yield this.getNetwork();e.ensAddress||or.throwError("network does not support ENS",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"ENS",network:e.name});const r={to:e.ensAddress,data:"0x0178b8bf"+(0,He.VM)(t).substring(2)};try{return this.formatter.callAddress(yield this.call(r))}catch(t){if(t.code===y.Yd.errors.CALL_EXCEPTION)return null;throw t}}))}resolveName(t){return ir(this,void 0,void 0,(function*(){t=yield t;try{return Promise.resolve(this.formatter.address(t))}catch(e){if((0,m.A7)(t))throw e}"string"!=typeof t&&or.throwArgumentError("invalid ENS name","name",t);const e=yield this.getResolver(t);return e?yield e.getAddress():null}))}lookupAddress(t){return ir(this,void 0,void 0,(function*(){t=yield t;const e=(t=this.formatter.address(t)).substring(2).toLowerCase()+".addr.reverse",r=yield this._getResolver(e);if(!r)return null;let n=(0,m.lE)(yield this.call({to:r,data:"0x691f3431"+(0,He.VM)(e).substring(2)}));if(n.length<32||!p.O$.from(n.slice(0,32)).eq(32))return null;if(n=n.slice(32),n.length<32)return null;const i=p.O$.from(n.slice(0,32)).toNumber();if(n=n.slice(32),i>n.length)return null;const o=(0,$e.ZN)(n.slice(0,i));return(yield this.resolveName(o))!=t?null:o}))}getAvatar(t){return ir(this,void 0,void 0,(function*(){let e=null;if((0,m.A7)(t)){const r=this.formatter.address(t),n=r.substring(2).toLowerCase()+".addr.reverse",i=yield this._getResolver(n);if(!i)return null;e=new Er(this,i,"_",r)}else if(e=yield this.getResolver(t),!e)return null;const r=yield e.getAvatar();return null==r?null:r.url}))}perform(t,e){return or.throwError(t+" not implemented",y.Yd.errors.NOT_IMPLEMENTED,{operation:t})}_startEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_stopEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_addEventListener(t,e,r){const n=new fr(lr(t),e,r);return this._events.push(n),this._startEvent(n),this}on(t,e){return this._addEventListener(t,e,!1)}once(t,e){return this._addEventListener(t,e,!0)}emit(t,...e){let r=!1,n=[],i=lr(t);return this._events=this._events.filter((t=>t.tag!==i||(setTimeout((()=>{t.listener.apply(this,e)}),0),r=!0,!t.once||(n.push(t),!1)))),n.forEach((t=>{this._stopEvent(t)})),r}listenerCount(t){if(!t)return this._events.length;let e=lr(t);return this._events.filter((t=>t.tag===e)).length}listeners(t){if(null==t)return this._events.map((t=>t.listener));let e=lr(t);return this._events.filter((t=>t.tag===e)).map((t=>t.listener))}off(t,e){if(null==e)return this.removeAllListeners(t);const r=[];let n=!1,i=lr(t);return this._events=this._events.filter((t=>t.tag!==i||t.listener!=e||!!n||(n=!0,r.push(t),!1))),r.forEach((t=>{this._stopEvent(t)})),this}removeAllListeners(t){let e=[];if(null==t)e=this._events,this._events=[];else{const r=lr(t);this._events=this._events.filter((t=>t.tag!==r||(e.push(t),!1)))}return e.forEach((t=>{this._stopEvent(t)})),this}}var Nr=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const Sr=new y.Yd(Je),Tr=["call","estimateGas"];function kr(t,e,r){if("call"===t&&e.code===y.Yd.errors.SERVER_ERROR){const t=e.error;if(t&&t.message.match("reverted")&&(0,m.A7)(t.data))return t.data;Sr.throwError("missing revert data in call exception",y.Yd.errors.CALL_EXCEPTION,{error:e,data:"0x"})}let n=e.message;e.code===y.Yd.errors.SERVER_ERROR&&e.error&&"string"==typeof e.error.message?n=e.error.message:"string"==typeof e.body?n=e.body:"string"==typeof e.responseText&&(n=e.responseText),n=(n||"").toLowerCase();const i=r.transaction||r.signedTransaction;throw n.match(/insufficient funds|base fee exceeds gas limit/)&&Sr.throwError("insufficient funds for intrinsic transaction cost",y.Yd.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:i}),n.match(/nonce too low/)&&Sr.throwError("nonce has already been used",y.Yd.errors.NONCE_EXPIRED,{error:e,method:t,transaction:i}),n.match(/replacement transaction underpriced/)&&Sr.throwError("replacement fee too low",y.Yd.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:i}),n.match(/only replay-protected/)&&Sr.throwError("legacy pre-eip-155 transactions not supported",y.Yd.errors.UNSUPPORTED_OPERATION,{error:e,method:t,transaction:i}),Tr.indexOf(t)>=0&&n.match(/gas required exceeds allowance|always failing transaction|execution reverted/)&&Sr.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",y.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:i}),e}function xr(t){return new Promise((function(e){setTimeout(e,t)}))}function Rr(t){if(t.error){const e=new Error(t.error.message);throw e.code=t.error.code,e.data=t.error.data,e}return t.result}function Or(t){return t?t.toLowerCase():t}const Ir={};class Cr extends f.E{constructor(t,e,r){if(Sr.checkNew(new.target,Cr),super(),t!==Ir)throw new Error("do not call the JsonRpcSigner constructor directly; use provider.getSigner");(0,g.zG)(this,"provider",e),null==r&&(r=0),"string"==typeof r?((0,g.zG)(this,"_address",this.provider.formatter.address(r)),(0,g.zG)(this,"_index",null)):"number"==typeof r?((0,g.zG)(this,"_index",r),(0,g.zG)(this,"_address",null)):Sr.throwArgumentError("invalid address or index","addressOrIndex",r)}connect(t){return Sr.throwError("cannot alter JSON-RPC Signer connection",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"connect"})}connectUnchecked(){return new Pr(Ir,this.provider,this._address||this._index)}getAddress(){return this._address?Promise.resolve(this._address):this.provider.send("eth_accounts",[]).then((t=>(t.length<=this._index&&Sr.throwError("unknown account #"+this._index,y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"getAddress"}),this.provider.formatter.address(t[this._index]))))}sendUncheckedTransaction(t){t=(0,g.DC)(t);const e=this.getAddress().then((t=>(t&&(t=t.toLowerCase()),t)));if(null==t.gasLimit){const r=(0,g.DC)(t);r.from=e,t.gasLimit=this.provider.estimateGas(r)}return null!=t.to&&(t.to=Promise.resolve(t.to).then((t=>Nr(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.provider.resolveName(t);return null==e&&Sr.throwArgumentError("provided ENS name resolves to null","tx.to",t),e}))))),(0,g.mE)({tx:(0,g.mE)(t),sender:e}).then((({tx:e,sender:r})=>{null!=e.from?e.from.toLowerCase()!==r&&Sr.throwArgumentError("from address mismatch","transaction",t):e.from=r;const n=this.provider.constructor.hexlifyTransaction(e,{from:!0});return this.provider.send("eth_sendTransaction",[n]).then((t=>t),(t=>kr("sendTransaction",t,n)))}))}signTransaction(t){return Sr.throwError("signing transactions is unsupported",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"signTransaction"})}sendTransaction(t){return Nr(this,void 0,void 0,(function*(){const e=yield this.provider._getInternalBlockNumber(100+2*this.provider.pollingInterval),r=yield this.sendUncheckedTransaction(t);try{return yield(0,Ve.$l)((()=>Nr(this,void 0,void 0,(function*(){const t=yield this.provider.getTransaction(r);if(null!==t)return this.provider._wrapTransaction(t,r,e)}))),{oncePoll:this.provider})}catch(t){throw t.transactionHash=r,t}}))}signMessage(t){return Nr(this,void 0,void 0,(function*(){const e="string"==typeof t?(0,$e.Y0)(t):t,r=yield this.getAddress();return yield this.provider.send("personal_sign",[(0,m.Dv)(e),r.toLowerCase()])}))}_legacySignMessage(t){return Nr(this,void 0,void 0,(function*(){const e="string"==typeof t?(0,$e.Y0)(t):t,r=yield this.getAddress();return yield this.provider.send("eth_sign",[r.toLowerCase(),(0,m.Dv)(e)])}))}_signTypedData(t,e,r){return Nr(this,void 0,void 0,(function*(){const n=yield $t.E.resolveNames(t,e,r,(t=>this.provider.resolveName(t))),i=yield this.getAddress();return yield this.provider.send("eth_signTypedData_v4",[i.toLowerCase(),JSON.stringify($t.E.getPayload(n.domain,e,n.value))])}))}unlock(t){return Nr(this,void 0,void 0,(function*(){const e=this.provider,r=yield this.getAddress();return e.send("personal_unlockAccount",[r.toLowerCase(),t,null])}))}}class Pr extends Cr{sendTransaction(t){return this.sendUncheckedTransaction(t).then((t=>({hash:t,nonce:null,gasLimit:null,gasPrice:null,data:null,value:null,chainId:null,confirmations:0,from:null,wait:e=>this.provider.waitForTransaction(t,e)})))}}const Lr={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0};class Ur extends _r{constructor(t,e){Sr.checkNew(new.target,Ur);let r=e;null==r&&(r=new Promise(((t,e)=>{setTimeout((()=>{this.detectNetwork().then((e=>{t(e)}),(t=>{e(t)}))}),0)}))),super(r),t||(t=(0,g.tu)(this.constructor,"defaultUrl")()),"string"==typeof t?(0,g.zG)(this,"connection",Object.freeze({url:t})):(0,g.zG)(this,"connection",Object.freeze((0,g.DC)(t))),this._nextId=42}get _cache(){return null==this._eventLoopCache&&(this._eventLoopCache={}),this._eventLoopCache}static defaultUrl(){return"http://localhost:8545"}detectNetwork(){return this._cache.detectNetwork||(this._cache.detectNetwork=this._uncachedDetectNetwork(),setTimeout((()=>{this._cache.detectNetwork=null}),0)),this._cache.detectNetwork}_uncachedDetectNetwork(){return Nr(this,void 0,void 0,(function*(){yield xr(0);let t=null;try{t=yield this.send("eth_chainId",[])}catch(e){try{t=yield this.send("net_version",[])}catch(t){}}if(null!=t){const e=(0,g.tu)(this.constructor,"getNetwork");try{return e(p.O$.from(t).toNumber())}catch(e){return Sr.throwError("could not detect network",y.Yd.errors.NETWORK_ERROR,{chainId:t,event:"invalidNetwork",serverError:e})}}return Sr.throwError("could not detect network",y.Yd.errors.NETWORK_ERROR,{event:"noNetwork"})}))}getSigner(t){return new Cr(Ir,this,t)}getUncheckedSigner(t){return this.getSigner(t).connectUnchecked()}listAccounts(){return this.send("eth_accounts",[]).then((t=>t.map((t=>this.formatter.address(t)))))}send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};this.emit("debug",{action:"request",request:(0,g.p$)(r),provider:this});const n=["eth_chainId","eth_blockNumber"].indexOf(t)>=0;if(n&&this._cache[t])return this._cache[t];const i=(0,Ve.rd)(this.connection,JSON.stringify(r),Rr).then((t=>(this.emit("debug",{action:"response",request:r,response:t,provider:this}),t)),(t=>{throw this.emit("debug",{action:"response",error:t,request:r,provider:this}),t}));return n&&(this._cache[t]=i,setTimeout((()=>{this._cache[t]=null}),0)),i}prepareRequest(t,e){switch(t){case"getBlockNumber":return["eth_blockNumber",[]];case"getGasPrice":return["eth_gasPrice",[]];case"getBalance":return["eth_getBalance",[Or(e.address),e.blockTag]];case"getTransactionCount":return["eth_getTransactionCount",[Or(e.address),e.blockTag]];case"getCode":return["eth_getCode",[Or(e.address),e.blockTag]];case"getStorageAt":return["eth_getStorageAt",[Or(e.address),e.position,e.blockTag]];case"sendTransaction":return["eth_sendRawTransaction",[e.signedTransaction]];case"getBlock":return e.blockTag?["eth_getBlockByNumber",[e.blockTag,!!e.includeTransactions]]:e.blockHash?["eth_getBlockByHash",[e.blockHash,!!e.includeTransactions]]:null;case"getTransaction":return["eth_getTransactionByHash",[e.transactionHash]];case"getTransactionReceipt":return["eth_getTransactionReceipt",[e.transactionHash]];case"call":return["eth_call",[(0,g.tu)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0}),e.blockTag]];case"estimateGas":return["eth_estimateGas",[(0,g.tu)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0})]];case"getLogs":return e.filter&&null!=e.filter.address&&(e.filter.address=Or(e.filter.address)),["eth_getLogs",[e.filter]]}return null}perform(t,e){return Nr(this,void 0,void 0,(function*(){if("call"===t||"estimateGas"===t){const t=e.transaction;if(t&&null!=t.type&&p.O$.from(t.type).isZero()&&null==t.maxFeePerGas&&null==t.maxPriorityFeePerGas){const r=yield this.getFeeData();null==r.maxFeePerGas&&null==r.maxPriorityFeePerGas&&((e=(0,g.DC)(e)).transaction=(0,g.DC)(t),delete e.transaction.type)}}const r=this.prepareRequest(t,e);null==r&&Sr.throwError(t+" not implemented",y.Yd.errors.NOT_IMPLEMENTED,{operation:t});try{return yield this.send(r[0],r[1])}catch(r){return kr(t,r,e)}}))}_startEvent(t){"pending"===t.tag&&this._startPending(),super._startEvent(t)}_startPending(){if(null!=this._pendingFilter)return;const t=this,e=this.send("eth_newPendingTransactionFilter",[]);this._pendingFilter=e,e.then((function(r){return function n(){t.send("eth_getFilterChanges",[r]).then((function(r){if(t._pendingFilter!=e)return null;let n=Promise.resolve();return r.forEach((function(e){t._emitted["t:"+e.toLowerCase()]="pending",n=n.then((function(){return t.getTransaction(e).then((function(e){return t.emit("pending",e),null}))}))})),n.then((function(){return xr(1e3)}))})).then((function(){if(t._pendingFilter==e)return setTimeout((function(){n()}),0),null;t.send("eth_uninstallFilter",[r])})).catch((t=>{}))}(),r})).catch((t=>{}))}_stopEvent(t){"pending"===t.tag&&0===this.listenerCount("pending")&&(this._pendingFilter=null),super._stopEvent(t)}static hexlifyTransaction(t,e){const r=(0,g.DC)(Lr);if(e)for(const t in e)e[t]&&(r[t]=!0);(0,g.uj)(t,r);const n={};return["gasLimit","gasPrice","type","maxFeePerGas","maxPriorityFeePerGas","nonce","value"].forEach((function(e){if(null==t[e])return;const r=(0,m.$P)(t[e]);"gasLimit"===e&&(e="gas"),n[e]=r})),["from","to","data"].forEach((function(e){null!=t[e]&&(n[e]=(0,m.Dv)(t[e]))})),t.accessList&&(n.accessList=(0,v.z7)(t.accessList)),n}}let Dr=null;try{if(Dr=WebSocket,null==Dr)throw new Error("inject please")}catch(t){const e=new y.Yd(Je);Dr=function(){e.throwError("WebSockets not supported in this environment",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"new WebSocket()"})}}var Br=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const Fr=new y.Yd(Je);let jr=1;class Gr extends Ur{constructor(t,e){"any"===e&&Fr.throwError("WebSocketProvider does not support 'any' network yet",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"network:any"}),super(t,e),this._pollingInterval=-1,this._wsReady=!1,(0,g.zG)(this,"_websocket",new Dr(this.connection.url)),(0,g.zG)(this,"_requests",{}),(0,g.zG)(this,"_subs",{}),(0,g.zG)(this,"_subIds",{}),(0,g.zG)(this,"_detectNetwork",super.detectNetwork()),this._websocket.onopen=()=>{this._wsReady=!0,Object.keys(this._requests).forEach((t=>{this._websocket.send(this._requests[t].payload)}))},this._websocket.onmessage=t=>{const e=t.data,r=JSON.parse(e);if(null!=r.id){const t=String(r.id),n=this._requests[t];if(delete this._requests[t],void 0!==r.result)n.callback(null,r.result),this.emit("debug",{action:"response",request:JSON.parse(n.payload),response:r.result,provider:this});else{let t=null;r.error?(t=new Error(r.error.message||"unknown error"),(0,g.zG)(t,"code",r.error.code||null),(0,g.zG)(t,"response",e)):t=new Error("unknown error"),n.callback(t,void 0),this.emit("debug",{action:"response",error:t,request:JSON.parse(n.payload),provider:this})}}else if("eth_subscription"===r.method){const t=this._subs[r.params.subscription];t&&t.processFunc(r.params.result)}else console.warn("this should not happen")};const r=setInterval((()=>{this.emit("poll")}),1e3);r.unref&&r.unref()}detectNetwork(){return this._detectNetwork}get pollingInterval(){return 0}resetEventsBlock(t){Fr.throwError("cannot reset events block on WebSocketProvider",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"resetEventBlock"})}set pollingInterval(t){Fr.throwError("cannot set polling interval on WebSocketProvider",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"setPollingInterval"})}poll(){return Br(this,void 0,void 0,(function*(){return null}))}set polling(t){t&&Fr.throwError("cannot set polling on WebSocketProvider",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"setPolling"})}send(t,e){const r=jr++;return new Promise(((n,i)=>{const o=JSON.stringify({method:t,params:e,id:r,jsonrpc:"2.0"});this.emit("debug",{action:"request",request:JSON.parse(o),provider:this}),this._requests[String(r)]={callback:function(t,e){return t?i(t):n(e)},payload:o},this._wsReady&&this._websocket.send(o)}))}static defaultUrl(){return"ws://localhost:8546"}_subscribe(t,e,r){return Br(this,void 0,void 0,(function*(){let n=this._subIds[t];null==n&&(n=Promise.all(e).then((t=>this.send("eth_subscribe",t))),this._subIds[t]=n);const i=yield n;this._subs[i]={tag:t,processFunc:r}}))}_startEvent(t){switch(t.type){case"block":this._subscribe("block",["newHeads"],(t=>{const e=p.O$.from(t.number).toNumber();this._emitted.block=e,this.emit("block",e)}));break;case"pending":this._subscribe("pending",["newPendingTransactions"],(t=>{this.emit("pending",t)}));break;case"filter":this._subscribe(t.tag,["logs",this._getFilter(t.filter)],(e=>{null==e.removed&&(e.removed=!1),this.emit(t.filter,this.formatter.filterLog(e))}));break;case"tx":{const e=t=>{const e=t.hash;this.getTransactionReceipt(e).then((t=>{t&&this.emit(e,t)}))};e(t),this._subscribe("tx",["newHeads"],(t=>{this._events.filter((t=>"tx"===t.type)).forEach(e)}));break}case"debug":case"poll":case"willPoll":case"didPoll":case"error":break;default:console.log("unhandled:",t)}}_stopEvent(t){let e=t.tag;if("tx"===t.type){if(this._events.filter((t=>"tx"===t.type)).length)return;e="tx"}else if(this.listenerCount(t.event))return;const r=this._subIds[e];r&&(delete this._subIds[e],r.then((t=>{this._subs[t]&&(delete this._subs[t],this.send("eth_unsubscribe",[t]))})))}destroy(){return Br(this,void 0,void 0,(function*(){this._websocket.readyState===Dr.CONNECTING&&(yield new Promise((t=>{this._websocket.onopen=function(){t(!0)},this._websocket.onerror=function(){t(!1)}}))),this._websocket.close(1e3)}))}}const qr=new y.Yd(Je);class zr extends Ur{detectNetwork(){const t=Object.create(null,{detectNetwork:{get:()=>super.detectNetwork}});return e=this,r=void 0,i=function*(){let e=this.network;return null==e&&(e=yield t.detectNetwork.call(this),e||qr.throwError("no network detected",y.Yd.errors.UNKNOWN_ERROR,{}),null==this._network&&((0,g.zG)(this,"_network",e),this.emit("network",e,null))),e},new((n=void 0)||(n=Promise))((function(t,o){function s(t){try{l(i.next(t))}catch(t){o(t)}}function a(t){try{l(i.throw(t))}catch(t){o(t)}}function l(e){var r;e.done?t(e.value):(r=e.value,r instanceof n?r:new n((function(t){t(r)}))).then(s,a)}l((i=i.apply(e,r||[])).next())}));var e,r,n,i}}class Hr extends zr{constructor(t,e){qr.checkAbstract(new.target,Hr),t=(0,g.tu)(new.target,"getNetwork")(t),e=(0,g.tu)(new.target,"getApiKey")(e),super((0,g.tu)(new.target,"getUrl")(t,e),t),"string"==typeof e?(0,g.zG)(this,"apiKey",e):null!=e&&Object.keys(e).forEach((t=>{(0,g.zG)(this,t,e[t])}))}_startPending(){qr.warn("WARNING: API provider does not support pending filters")}isCommunityResource(){return!1}getSigner(t){return qr.throwError("API provider does not support signing",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"getSigner"})}listAccounts(){return Promise.resolve([])}static getApiKey(t){return t}static getUrl(t,e){return qr.throwError("not implemented; sub-classes must override getUrl",y.Yd.errors.NOT_IMPLEMENTED,{operation:"getUrl"})}}const Kr=new y.Yd(Je),$r="_gg7wSSi0KMBsdKnGVfHDueq6xMB9EkC";class Vr extends Gr{constructor(t,e){const r=new Wr(t,e);super(r.connection.url.replace(/^http/i,"ws").replace(".alchemyapi.",".ws.alchemyapi."),r.network),(0,g.zG)(this,"apiKey",r.apiKey)}isCommunityResource(){return this.apiKey===$r}}class Wr extends Hr{static getWebSocketProvider(t,e){return new Vr(t,e)}static getApiKey(t){return null==t?$r:(t&&"string"!=typeof t&&Kr.throwArgumentError("invalid apiKey","apiKey",t),t)}static getUrl(t,e){let r=null;switch(t.name){case"homestead":r="eth-mainnet.alchemyapi.io/v2/";break;case"ropsten":r="eth-ropsten.alchemyapi.io/v2/";break;case"rinkeby":r="eth-rinkeby.alchemyapi.io/v2/";break;case"goerli":r="eth-goerli.alchemyapi.io/v2/";break;case"kovan":r="eth-kovan.alchemyapi.io/v2/";break;case"matic":r="polygon-mainnet.g.alchemy.com/v2/";break;case"maticmum":r="polygon-mumbai.g.alchemy.com/v2/";break;case"arbitrum":r="arb-mainnet.g.alchemy.com/v2/";break;case"arbitrum-rinkeby":r="arb-rinkeby.g.alchemy.com/v2/";break;case"optimism":r="opt-mainnet.g.alchemy.com/v2/";break;case"optimism-kovan":r="opt-kovan.g.alchemy.com/v2/";break;default:Kr.throwArgumentError("unsupported network","network",arguments[0])}return{allowGzip:!0,url:"https://"+r+e,throttleCallback:(t,r)=>(e===$r&&nr(),Promise.resolve(!0))}}isCommunityResource(){return this.apiKey===$r}}const Yr=new y.Yd(Je);class Jr extends Hr{static getApiKey(t){return null!=t&&Yr.throwArgumentError("apiKey not supported for cloudflare","apiKey",t),null}static getUrl(t,e){let r=null;return"homestead"===t.name?r="https://cloudflare-eth.com/":Yr.throwArgumentError("unsupported network","network",arguments[0]),r}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return n=this,i=void 0,s=function*(){return"getBlockNumber"===t?(yield r.perform.call(this,"getBlock",{blockTag:"latest"})).number:r.perform.call(this,t,e)},new((o=void 0)||(o=Promise))((function(t,e){function r(t){try{l(s.next(t))}catch(t){e(t)}}function a(t){try{l(s.throw(t))}catch(t){e(t)}}function l(e){var n;e.done?t(e.value):(n=e.value,n instanceof o?n:new o((function(t){t(n)}))).then(r,a)}l((s=s.apply(n,i||[])).next())}));var n,i,o,s}}var Xr=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const Zr=new y.Yd(Je);function Qr(t){const e={};for(let r in t){if(null==t[r])continue;let n=t[r];"type"===r&&0===n||(n={type:!0,gasLimit:!0,gasPrice:!0,maxFeePerGs:!0,maxPriorityFeePerGas:!0,nonce:!0,value:!0}[r]?(0,m.$P)((0,m.Dv)(n)):"accessList"===r?"["+(0,v.z7)(n).map((t=>`{address:"${t.address}",storageKeys:["${t.storageKeys.join('","')}"]}`)).join(",")+"]":(0,m.Dv)(n),e[r]=n)}return e}function tn(t){if(0==t.status&&("No records found"===t.message||"No transactions found"===t.message))return t.result;if(1!=t.status||"OK"!=t.message){const e=new Error("invalid response");throw e.result=JSON.stringify(t),(t.result||"").toLowerCase().indexOf("rate limit")>=0&&(e.throttleRetry=!0),e}return t.result}function en(t){if(t&&0==t.status&&"NOTOK"==t.message&&(t.result||"").toLowerCase().indexOf("rate limit")>=0){const e=new Error("throttled response");throw e.result=JSON.stringify(t),e.throttleRetry=!0,e}if("2.0"!=t.jsonrpc){const e=new Error("invalid response");throw e.result=JSON.stringify(t),e}if(t.error){const e=new Error(t.error.message||"unknown error");throw t.error.code&&(e.code=t.error.code),t.error.data&&(e.data=t.error.data),e}return t.result}function rn(t){if("pending"===t)throw new Error("pending not supported");return"latest"===t?t:parseInt(t.substring(2),16)}const nn="9D13ZE7XSBTJ94N9BNJ2MA33VMAY2YPIRB";function on(t,e,r){if("call"===t&&e.code===y.Yd.errors.SERVER_ERROR){const t=e.error;if(t&&(t.message.match(/reverted/i)||t.message.match(/VM execution error/i))){let r=t.data;if(r&&(r="0x"+r.replace(/^.*0x/i,"")),(0,m.A7)(r))return r;Zr.throwError("missing revert data in call exception",y.Yd.errors.CALL_EXCEPTION,{error:e,data:"0x"})}}let n=e.message;throw e.code===y.Yd.errors.SERVER_ERROR&&(e.error&&"string"==typeof e.error.message?n=e.error.message:"string"==typeof e.body?n=e.body:"string"==typeof e.responseText&&(n=e.responseText)),n=(n||"").toLowerCase(),n.match(/insufficient funds/)&&Zr.throwError("insufficient funds for intrinsic transaction cost",y.Yd.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:r}),n.match(/same hash was already imported|transaction nonce is too low|nonce too low/)&&Zr.throwError("nonce has already been used",y.Yd.errors.NONCE_EXPIRED,{error:e,method:t,transaction:r}),n.match(/another transaction with same nonce/)&&Zr.throwError("replacement fee too low",y.Yd.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:r}),n.match(/execution failed due to an exception|execution reverted/)&&Zr.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",y.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:r}),e}class sn extends _r{constructor(t,e){Zr.checkNew(new.target,sn),super(t),(0,g.zG)(this,"baseUrl",this.getBaseUrl()),(0,g.zG)(this,"apiKey",e||nn)}getBaseUrl(){switch(this.network?this.network.name:"invalid"){case"homestead":return"https://api.etherscan.io";case"ropsten":return"https://api-ropsten.etherscan.io";case"rinkeby":return"https://api-rinkeby.etherscan.io";case"kovan":return"https://api-kovan.etherscan.io";case"goerli":return"https://api-goerli.etherscan.io"}return Zr.throwArgumentError("unsupported network","network",name)}getUrl(t,e){const r=Object.keys(e).reduce(((t,r)=>{const n=e[r];return null!=n&&(t+=`&${r}=${n}`),t}),""),n=this.apiKey?`&apikey=${this.apiKey}`:"";return`${this.baseUrl}/api?module=${t}${r}${n}`}getPostUrl(){return`${this.baseUrl}/api`}getPostData(t,e){return e.module=t,e.apikey=this.apiKey,e}fetch(t,e,r){return Xr(this,void 0,void 0,(function*(){const n=r?this.getPostUrl():this.getUrl(t,e),i=r?this.getPostData(t,e):null,o="proxy"===t?en:tn;this.emit("debug",{action:"request",request:n,provider:this});const s={url:n,throttleSlotInterval:1e3,throttleCallback:(t,e)=>(this.isCommunityResource()&&nr(),Promise.resolve(!0))};let a=null;i&&(s.headers={"content-type":"application/x-www-form-urlencoded; charset=UTF-8"},a=Object.keys(i).map((t=>`${t}=${i[t]}`)).join("&"));const l=yield(0,Ve.rd)(s,a,o||en);return this.emit("debug",{action:"response",request:n,response:(0,g.p$)(l),provider:this}),l}))}detectNetwork(){return Xr(this,void 0,void 0,(function*(){return this.network}))}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return Xr(this,void 0,void 0,(function*(){switch(t){case"getBlockNumber":return this.fetch("proxy",{action:"eth_blockNumber"});case"getGasPrice":return this.fetch("proxy",{action:"eth_gasPrice"});case"getBalance":return this.fetch("account",{action:"balance",address:e.address,tag:e.blockTag});case"getTransactionCount":return this.fetch("proxy",{action:"eth_getTransactionCount",address:e.address,tag:e.blockTag});case"getCode":return this.fetch("proxy",{action:"eth_getCode",address:e.address,tag:e.blockTag});case"getStorageAt":return this.fetch("proxy",{action:"eth_getStorageAt",address:e.address,position:e.position,tag:e.blockTag});case"sendTransaction":return this.fetch("proxy",{action:"eth_sendRawTransaction",hex:e.signedTransaction},!0).catch((t=>on("sendTransaction",t,e.signedTransaction)));case"getBlock":if(e.blockTag)return this.fetch("proxy",{action:"eth_getBlockByNumber",tag:e.blockTag,boolean:e.includeTransactions?"true":"false"});throw new Error("getBlock by blockHash not implemented");case"getTransaction":return this.fetch("proxy",{action:"eth_getTransactionByHash",txhash:e.transactionHash});case"getTransactionReceipt":return this.fetch("proxy",{action:"eth_getTransactionReceipt",txhash:e.transactionHash});case"call":{if("latest"!==e.blockTag)throw new Error("EtherscanProvider does not support blockTag for call");const t=Qr(e.transaction);t.module="proxy",t.action="eth_call";try{return yield this.fetch("proxy",t,!0)}catch(t){return on("call",t,e.transaction)}}case"estimateGas":{const t=Qr(e.transaction);t.module="proxy",t.action="eth_estimateGas";try{return yield this.fetch("proxy",t,!0)}catch(t){return on("estimateGas",t,e.transaction)}}case"getLogs":{const t={action:"getLogs"};if(e.filter.fromBlock&&(t.fromBlock=rn(e.filter.fromBlock)),e.filter.toBlock&&(t.toBlock=rn(e.filter.toBlock)),e.filter.address&&(t.address=e.filter.address),e.filter.topics&&e.filter.topics.length>0&&(e.filter.topics.length>1&&Zr.throwError("unsupported topic count",y.Yd.errors.UNSUPPORTED_OPERATION,{topics:e.filter.topics}),1===e.filter.topics.length)){const r=e.filter.topics[0];"string"==typeof r&&66===r.length||Zr.throwError("unsupported topic format",y.Yd.errors.UNSUPPORTED_OPERATION,{topic0:r}),t.topic0=r}const r=yield this.fetch("logs",t);let n={};for(let t=0;t{["contractAddress","to"].forEach((function(e){""==t[e]&&delete t[e]})),null==t.creates&&null!=t.contractAddress&&(t.creates=t.contractAddress);const e=this.formatter.transactionResponse(t);return t.timeStamp&&(e.timestamp=parseInt(t.timeStamp)),e}))}))}isCommunityResource(){return this.apiKey===nn}}var an=r(2472),ln=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const un=new y.Yd(Je);function hn(){return(new Date).getTime()}function cn(t){let e=null;for(let r=0;re?null:(n+i)/2}function dn(t){if(null===t)return"null";if("number"==typeof t||"boolean"==typeof t)return JSON.stringify(t);if("string"==typeof t)return t;if(p.O$.isBigNumber(t))return t.toString();if(Array.isArray(t))return JSON.stringify(t.map((t=>dn(t))));if("object"==typeof t){const e=Object.keys(t);return e.sort(),"{"+e.map((e=>{let r=t[e];return r="function"==typeof r?"[function]":dn(r),JSON.stringify(e)+":"+r})).join(",")+"}"}throw new Error("unknown value type: "+typeof t)}let pn=1;function mn(t){let e=null,r=null,n=new Promise((n=>{e=function(){r&&(clearTimeout(r),r=null),n()},r=setTimeout(e,t)}));return{cancel:e,getPromise:function(){return n},wait:t=>(n=n.then(t),n)}}const gn=[y.Yd.errors.CALL_EXCEPTION,y.Yd.errors.INSUFFICIENT_FUNDS,y.Yd.errors.NONCE_EXPIRED,y.Yd.errors.REPLACEMENT_UNDERPRICED,y.Yd.errors.UNPREDICTABLE_GAS_LIMIT],vn=["address","args","errorArgs","errorSignature","method","transaction"];function yn(t,e){const r={weight:t.weight};return Object.defineProperty(r,"provider",{get:()=>t.provider}),t.start&&(r.start=t.start),e&&(r.duration=e-t.start),t.done&&(t.error?r.error=t.error:r.result=t.result||null),r}function bn(t,e){return ln(this,void 0,void 0,(function*(){const r=t.provider;return null!=r.blockNumber&&r.blockNumber>=e||-1===e?r:(0,Ve.$l)((()=>new Promise(((n,i)=>{setTimeout((function(){return r.blockNumber>=e?n(r):t.cancelled?n(null):n(void 0)}),0)}))),{oncePoll:r})}))}function wn(t,e,r,n){return ln(this,void 0,void 0,(function*(){let i=t.provider;switch(r){case"getBlockNumber":case"getGasPrice":return i[r]();case"getEtherPrice":if(i.getEtherPrice)return i.getEtherPrice();break;case"getBalance":case"getTransactionCount":case"getCode":return n.blockTag&&(0,m.A7)(n.blockTag)&&(i=yield bn(t,e)),i[r](n.address,n.blockTag||"latest");case"getStorageAt":return n.blockTag&&(0,m.A7)(n.blockTag)&&(i=yield bn(t,e)),i.getStorageAt(n.address,n.position,n.blockTag||"latest");case"getBlock":return n.blockTag&&(0,m.A7)(n.blockTag)&&(i=yield bn(t,e)),i[n.includeTransactions?"getBlockWithTransactions":"getBlock"](n.blockTag||n.blockHash);case"call":case"estimateGas":return n.blockTag&&(0,m.A7)(n.blockTag)&&(i=yield bn(t,e)),i[r](n.transaction);case"getTransaction":case"getTransactionReceipt":return i[r](n.transactionHash);case"getLogs":{let r=n.filter;return(r.fromBlock&&(0,m.A7)(r.fromBlock)||r.toBlock&&(0,m.A7)(r.toBlock))&&(i=yield bn(t,e)),i.getLogs(r)}}return un.throwError("unknown method error",y.Yd.errors.UNKNOWN_ERROR,{method:r,params:n})}))}class En extends _r{constructor(t,e){un.checkNew(new.target,En),0===t.length&&un.throwArgumentError("missing providers","providers",t);const r=t.map(((t,e)=>{if(c.zt.isProvider(t)){const e=er(t)?2e3:750,r=1;return Object.freeze({provider:t,weight:1,stallTimeout:e,priority:r})}const r=(0,g.DC)(t);null==r.priority&&(r.priority=1),null==r.stallTimeout&&(r.stallTimeout=er(t)?2e3:750),null==r.weight&&(r.weight=1);const n=r.weight;return(n%1||n>512||n<1)&&un.throwArgumentError("invalid weight; must be integer in [1, 512]",`providers[${e}].weight`,n),Object.freeze(r)})),n=r.reduce(((t,e)=>t+e.weight),0);null==e?e=n/2:e>n&&un.throwArgumentError("quorum will always fail; larger than total weight","quorum",e);let i=cn(r.map((t=>t.provider.network)));null==i&&(i=new Promise(((t,e)=>{setTimeout((()=>{this.detectNetwork().then(t,e)}),0)}))),super(i),(0,g.zG)(this,"providerConfigs",Object.freeze(r)),(0,g.zG)(this,"quorum",e),this._highestBlockNumber=-1}detectNetwork(){return ln(this,void 0,void 0,(function*(){return cn(yield Promise.all(this.providerConfigs.map((t=>t.provider.getNetwork()))))}))}perform(t,e){return ln(this,void 0,void 0,(function*(){if("sendTransaction"===t){const t=yield Promise.all(this.providerConfigs.map((t=>t.provider.sendTransaction(e.signedTransaction).then((t=>t.hash),(t=>t)))));for(let e=0;et.result));let n=fn(e.map((t=>t.result)),2);if(null!=n)return n=Math.ceil(n),r.indexOf(n+1)>=0&&n++,n>=t._highestBlockNumber&&(t._highestBlockNumber=n),t._highestBlockNumber};case"getGasPrice":return function(t){const e=t.map((t=>t.result));return e.sort(),e[Math.floor(e.length/2)]};case"getEtherPrice":return function(t){return fn(t.map((t=>t.result)))};case"getBalance":case"getTransactionCount":case"getCode":case"getStorageAt":case"call":case"estimateGas":case"getLogs":break;case"getTransaction":case"getTransactionReceipt":n=function(t){return null==t?null:((t=(0,g.DC)(t)).confirmations=-1,dn(t))};break;case"getBlock":n=r.includeTransactions?function(t){return null==t?null:((t=(0,g.DC)(t)).transactions=t.transactions.map((t=>((t=(0,g.DC)(t)).confirmations=-1,t))),dn(t))}:function(t){return null==t?null:dn(t)};break;default:throw new Error("unknown method: "+e)}return function(t,e){return function(r){const n={};r.forEach((e=>{const r=t(e.result);n[r]||(n[r]={count:0,result:e.result}),n[r].count++}));const i=Object.keys(n);for(let t=0;t=e)return r.result}}}(n,t.quorum)}(this,t,e),n=(0,an.y)(this.providerConfigs.map(g.DC));n.sort(((t,e)=>t.priority-e.priority));const i=this._highestBlockNumber;let o=0,s=!0;for(;;){const a=hn();let l=n.filter((t=>t.runner&&a-t.startt+e.weight),0);for(;l{r.staller=null})),r.runner=wn(r,i,t,e).then((n=>{r.done=!0,r.result=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:yn(r,hn()),request:{method:t,params:(0,g.p$)(e)},provider:this})}),(n=>{r.done=!0,r.error=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:yn(r,hn()),request:{method:t,params:(0,g.p$)(e)},provider:this})})),this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:yn(r,null),request:{method:t,params:(0,g.p$)(e)},provider:this}),l+=r.weight}const u=[];n.forEach((t=>{!t.done&&t.runner&&(u.push(t.runner),t.staller&&u.push(t.staller.getPromise()))})),u.length&&(yield Promise.race(u));const h=n.filter((t=>t.done&&null==t.error));if(h.length>=this.quorum){const t=r(h);if(void 0!==t)return n.forEach((t=>{t.staller&&t.staller.cancel(),t.cancelled=!0})),t;s||(yield mn(100).getPromise()),s=!1}const c=n.reduce(((t,e)=>{if(!e.done||null==e.error)return t;const r=e.error.code;return gn.indexOf(r)>=0&&(t[r]||(t[r]={error:e.error,weight:0}),t[r].weight+=e.weight),t}),{});if(Object.keys(c).forEach((t=>{const e=c[t];if(e.weight{t.staller&&t.staller.cancel(),t.cancelled=!0}));const r=e.error,i={};vn.forEach((t=>{null!=r[t]&&(i[t]=r[t])})),un.throwError(r.reason||r.message,t,i)})),0===n.filter((t=>!t.done)).length)break}return n.forEach((t=>{t.staller&&t.staller.cancel(),t.cancelled=!0})),un.throwError("failed to meet quorum",y.Yd.errors.SERVER_ERROR,{method:t,params:e,results:n.map((t=>yn(t))),provider:this})}))}}const Mn=null,An=new y.Yd(Je),_n="84842078b09946638c03157f83405213";class Nn extends Gr{constructor(t,e){const r=new Sn(t,e),n=r.connection;n.password&&An.throwError("INFURA WebSocket project secrets unsupported",y.Yd.errors.UNSUPPORTED_OPERATION,{operation:"InfuraProvider.getWebSocketProvider()"}),super(n.url.replace(/^http/i,"ws").replace("/v3/","/ws/v3/"),t),(0,g.zG)(this,"apiKey",r.projectId),(0,g.zG)(this,"projectId",r.projectId),(0,g.zG)(this,"projectSecret",r.projectSecret)}isCommunityResource(){return this.projectId===_n}}class Sn extends Hr{static getWebSocketProvider(t,e){return new Nn(t,e)}static getApiKey(t){const e={apiKey:_n,projectId:_n,projectSecret:null};return null==t||("string"==typeof t?e.projectId=t:null!=t.projectSecret?(An.assertArgument("string"==typeof t.projectId,"projectSecret requires a projectId","projectId",t.projectId),An.assertArgument("string"==typeof t.projectSecret,"invalid projectSecret","projectSecret","[REDACTED]"),e.projectId=t.projectId,e.projectSecret=t.projectSecret):t.projectId&&(e.projectId=t.projectId),e.apiKey=e.projectId),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"homestead":r="mainnet.infura.io";break;case"ropsten":r="ropsten.infura.io";break;case"rinkeby":r="rinkeby.infura.io";break;case"kovan":r="kovan.infura.io";break;case"goerli":r="goerli.infura.io";break;case"matic":r="polygon-mainnet.infura.io";break;case"maticmum":r="polygon-mumbai.infura.io";break;case"optimism":r="optimism-mainnet.infura.io";break;case"optimism-kovan":r="optimism-kovan.infura.io";break;case"arbitrum":r="arbitrum-mainnet.infura.io";break;case"arbitrum-rinkeby":r="arbitrum-rinkeby.infura.io";break;default:An.throwError("unsupported network",y.Yd.errors.INVALID_ARGUMENT,{argument:"network",value:t})}const n={allowGzip:!0,url:"https://"+r+"/v3/"+e.projectId,throttleCallback:(t,r)=>(e.projectId===_n&&nr(),Promise.resolve(!0))};return null!=e.projectSecret&&(n.user="",n.password=e.projectSecret),n}isCommunityResource(){return this.projectId===_n}}class Tn extends Ur{send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};null==this._pendingBatch&&(this._pendingBatch=[]);const n={request:r,resolve:null,reject:null},i=new Promise(((t,e)=>{n.resolve=t,n.reject=e}));return this._pendingBatch.push(n),this._pendingBatchAggregator||(this._pendingBatchAggregator=setTimeout((()=>{const t=this._pendingBatch;this._pendingBatch=null,this._pendingBatchAggregator=null;const e=t.map((t=>t.request));return this.emit("debug",{action:"requestBatch",request:(0,g.p$)(e),provider:this}),(0,Ve.rd)(this.connection,JSON.stringify(e)).then((r=>{this.emit("debug",{action:"response",request:e,response:r,provider:this}),t.forEach(((t,e)=>{const n=r[e];if(n.error){const e=new Error(n.error.message);e.code=n.error.code,e.data=n.error.data,t.reject(e)}else t.resolve(n.result)}))}),(r=>{this.emit("debug",{action:"response",error:r,request:e,provider:this}),t.forEach((t=>{t.reject(r)}))}))}),10)),i}}const kn=new y.Yd(Je);class xn extends Hr{static getApiKey(t){return t&&"string"!=typeof t&&kn.throwArgumentError("invalid apiKey","apiKey",t),t||"ETHERS_JS_SHARED"}static getUrl(t,e){kn.warn("NodeSmith will be discontinued on 2019-12-20; please migrate to another platform.");let r=null;switch(t.name){case"homestead":r="https://ethereum.api.nodesmith.io/v1/mainnet/jsonrpc";break;case"ropsten":r="https://ethereum.api.nodesmith.io/v1/ropsten/jsonrpc";break;case"rinkeby":r="https://ethereum.api.nodesmith.io/v1/rinkeby/jsonrpc";break;case"goerli":r="https://ethereum.api.nodesmith.io/v1/goerli/jsonrpc";break;case"kovan":r="https://ethereum.api.nodesmith.io/v1/kovan/jsonrpc";break;default:kn.throwArgumentError("unsupported network","network",arguments[0])}return r+"?apiKey="+e}}const Rn=new y.Yd(Je),On={homestead:"6004bcd10040261633ade990",ropsten:"6004bd4d0040261633ade991",rinkeby:"6004bda20040261633ade994",goerli:"6004bd860040261633ade992"};class In extends Hr{constructor(t,e){if(null==e){const r=(0,g.tu)(new.target,"getNetwork")(t);if(r){const t=On[r.name];t&&(e={applicationId:t,loadBalancer:!0})}null==e&&Rn.throwError("unsupported network",y.Yd.errors.INVALID_ARGUMENT,{argument:"network",value:t})}super(t,e)}static getApiKey(t){null==t&&Rn.throwArgumentError("PocketProvider.getApiKey does not support null apiKey","apiKey",t);const e={applicationId:null,loadBalancer:!1,applicationSecretKey:null};return"string"==typeof t?e.applicationId=t:null!=t.applicationSecretKey?(Rn.assertArgument("string"==typeof t.applicationId,"applicationSecretKey requires an applicationId","applicationId",t.applicationId),Rn.assertArgument("string"==typeof t.applicationSecretKey,"invalid applicationSecretKey","applicationSecretKey","[REDACTED]"),e.applicationId=t.applicationId,e.applicationSecretKey=t.applicationSecretKey,e.loadBalancer=!!t.loadBalancer):t.applicationId?(Rn.assertArgument("string"==typeof t.applicationId,"apiKey.applicationId must be a string","apiKey.applicationId",t.applicationId),e.applicationId=t.applicationId,e.loadBalancer=!!t.loadBalancer):Rn.throwArgumentError("unsupported PocketProvider apiKey","apiKey",t),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"homestead":r="eth-mainnet.gateway.pokt.network";break;case"ropsten":r="eth-ropsten.gateway.pokt.network";break;case"rinkeby":r="eth-rinkeby.gateway.pokt.network";break;case"goerli":r="eth-goerli.gateway.pokt.network";break;default:Rn.throwError("unsupported network",y.Yd.errors.INVALID_ARGUMENT,{argument:"network",value:t})}let n=null;n=e.loadBalancer?`https://${r}/v1/lb/${e.applicationId}`:`https://${r}/v1/${e.applicationId}`;const i={url:n,headers:{}};return null!=e.applicationSecretKey&&(i.user="",i.password=e.applicationSecretKey),i}isCommunityResource(){return this.applicationId===On[this.network.name]}}const Cn=new y.Yd(Je);let Pn=1;function Ln(t,e){const r="Web3LegacyFetcher";return function(t,n){const i={method:t,params:n,id:Pn++,jsonrpc:"2.0"};return new Promise(((t,n)=>{this.emit("debug",{action:"request",fetcher:r,request:(0,g.p$)(i),provider:this}),e(i,((e,o)=>{if(e)return this.emit("debug",{action:"response",fetcher:r,error:e,request:i,provider:this}),n(e);if(this.emit("debug",{action:"response",fetcher:r,request:i,response:o,provider:this}),o.error){const t=new Error(o.error.message);return t.code=o.error.code,t.data=o.error.data,n(t)}t(o.result)}))}))}}class Un extends Ur{constructor(t,e){Cn.checkNew(new.target,Un),null==t&&Cn.throwArgumentError("missing provider","provider",t);let r=null,n=null,i=null;"function"==typeof t?(r="unknown:",n=t):(r=t.host||t.path||"",!r&&t.isMetaMask&&(r="metamask"),i=t,t.request?(""===r&&(r="eip-1193:"),n=function(t){return function(e,r){null==r&&(r=[]);const n={method:e,params:r};return this.emit("debug",{action:"request",fetcher:"Eip1193Fetcher",request:(0,g.p$)(n),provider:this}),t.request(n).then((t=>(this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,response:t,provider:this}),t)),(t=>{throw this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,error:t,provider:this}),t}))}}(t)):t.sendAsync?n=Ln(0,t.sendAsync.bind(t)):t.send?n=Ln(0,t.send.bind(t)):Cn.throwArgumentError("unsupported provider","provider",t),r||(r="unknown:")),super(r,e),(0,g.zG)(this,"jsonRpcFetchFunc",n),(0,g.zG)(this,"provider",i)}send(t,e){return this.jsonRpcFetchFunc(t,e)}}const Dn=new y.Yd(Je);function Bn(t,e){if(null==t&&(t="homestead"),"string"==typeof t){const e=t.match(/^(ws|http)s?:/i);if(e)switch(e[1]){case"http":return new Ur(t);case"ws":return new Gr(t);default:Dn.throwArgumentError("unsupported URL scheme","network",t)}}const r=(0,Ge.H)(t);return r&&r._defaultProvider||Dn.throwError("unsupported getDefaultProvider network",y.Yd.errors.NETWORK_ERROR,{operation:"getDefaultProvider",network:t}),r._defaultProvider({FallbackProvider:En,AlchemyProvider:Wr,CloudflareProvider:Jr,EtherscanProvider:sn,InfuraProvider:Sn,JsonRpcProvider:Ur,NodesmithProvider:xn,PocketProvider:In,Web3Provider:Un,IpcProvider:Mn},e)}var Fn=r(1094),jn=r.n(Fn);let Gn=!1,qn=!1;const zn={debug:1,default:2,info:2,warning:3,error:4,off:5};let Hn=zn.default,Kn=null;const $n=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Vn,Wn;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Vn||(Vn={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Wn||(Wn={}));const Yn="0123456789abcdef";class Jn{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==zn[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Hn>zn[r]||console.log.apply(console,e)}debug(...t){this._log(Jn.levels.DEBUG,t)}info(...t){this._log(Jn.levels.INFO,t)}warn(...t){this._log(Jn.levels.WARNING,t)}makeError(t,e,r){if(qn)return this.makeError("censored error",e,{});e||(e=Jn.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Yn[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Wn.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Wn.CALL_EXCEPTION:case 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t;switch(t.type){case"function":return Zo.fromObject(t);case"event":return Vo.fromObject(t);case"constructor":return Xo.fromObject(t);case"error":return ts.fromObject(t);case"fallback":case"receive":return null}return Uo.throwArgumentError("invalid fragment object","value",t)}static fromString(t){return"event"===(t=(t=(t=t.replace(/\s/g," ")).replace(/\(/g," (").replace(/\)/g,") ").replace(/\s+/g," ")).trim()).split(" ")[0]?Vo.fromString(t.substring(5).trim()):"function"===t.split(" ")[0]?Zo.fromString(t.substring(8).trim()):"constructor"===t.split("(")[0].trim()?Xo.fromString(t.trim()):"error"===t.split(" ")[0]?ts.fromString(t.substring(5).trim()):Uo.throwArgumentError("unsupported fragment","value",t)}static isFragment(t){return!(!t||!t._isFragment)}}class Vo extends $o{format(t){if(t||(t=qo.sighash),qo[t]||Uo.throwArgumentError("invalid format type","format",t),t===qo.json)return JSON.stringify({type:"event",anonymous:this.anonymous,name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==qo.sighash&&(e+="event "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===qo.full?", ":",")+") ",t!==qo.sighash&&this.anonymous&&(e+="anonymous "),e.trim()}static from(t){return"string"==typeof t?Vo.fromString(t):Vo.fromObject(t)}static fromObject(t){if(Vo.isEventFragment(t))return t;"event"!==t.type&&Uo.throwArgumentError("invalid event object","value",t);const e={name:ns(t.name),anonymous:t.anonymous,inputs:t.inputs?t.inputs.map(Ho.fromObject):[],type:"event"};return new Vo(Do,e)}static fromString(t){let e=t.match(is);e||Uo.throwArgumentError("invalid event string","value",t);let r=!1;return e[3].split(" ").forEach((t=>{switch(t.trim()){case"anonymous":r=!0;break;case"":break;default:Uo.warn("unknown modifier: "+t)}})),Vo.fromObject({name:e[1].trim(),anonymous:r,inputs:Ko(e[2],!0),type:"event"})}static isEventFragment(t){return t&&t._isFragment&&"event"===t.type}}function Wo(t,e){e.gas=null;let r=t.split("@");return 1!==r.length?(r.length>2&&Uo.throwArgumentError("invalid human-readable ABI signature","value",t),r[1].match(/^[0-9]+$/)||Uo.throwArgumentError("invalid human-readable ABI signature gas","value",t),e.gas=Vi.from(r[1]),r[0]):t}function Yo(t,e){e.constant=!1,e.payable=!1,e.stateMutability="nonpayable",t.split(" ").forEach((t=>{switch(t.trim()){case"constant":e.constant=!0;break;case"payable":e.payable=!0,e.stateMutability="payable";break;case"nonpayable":e.payable=!1,e.stateMutability="nonpayable";break;case"pure":e.constant=!0,e.stateMutability="pure";break;case"view":e.constant=!0,e.stateMutability="view";break;case"external":case"public":case"":break;default:console.log("unknown modifier: "+t)}}))}function Jo(t){let e={constant:!1,payable:!0,stateMutability:"payable"};return null!=t.stateMutability?(e.stateMutability=t.stateMutability,e.constant="view"===e.stateMutability||"pure"===e.stateMutability,null!=t.constant&&!!t.constant!==e.constant&&Uo.throwArgumentError("cannot have constant function with mutability "+e.stateMutability,"value",t),e.payable="payable"===e.stateMutability,null!=t.payable&&!!t.payable!==e.payable&&Uo.throwArgumentError("cannot have payable function with mutability "+e.stateMutability,"value",t)):null!=t.payable?(e.payable=!!t.payable,null!=t.constant||e.payable||"constructor"===t.type||Uo.throwArgumentError("unable to determine stateMutability","value",t),e.constant=!!t.constant,e.constant?e.stateMutability="view":e.stateMutability=e.payable?"payable":"nonpayable",e.payable&&e.constant&&Uo.throwArgumentError("cannot have constant payable function","value",t)):null!=t.constant?(e.constant=!!t.constant,e.payable=!e.constant,e.stateMutability=e.constant?"view":"payable"):"constructor"!==t.type&&Uo.throwArgumentError("unable to determine stateMutability","value",t),e}class Xo extends $o{format(t){if(t||(t=qo.sighash),qo[t]||Uo.throwArgumentError("invalid format type","format",t),t===qo.json)return JSON.stringify({type:"constructor",stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});t===qo.sighash&&Uo.throwError("cannot format a constructor for sighash",Ei.errors.UNSUPPORTED_OPERATION,{operation:"format(sighash)"});let e="constructor("+this.inputs.map((e=>e.format(t))).join(t===qo.full?", ":",")+") ";return this.stateMutability&&"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "),e.trim()}static from(t){return"string"==typeof t?Xo.fromString(t):Xo.fromObject(t)}static fromObject(t){if(Xo.isConstructorFragment(t))return t;"constructor"!==t.type&&Uo.throwArgumentError("invalid constructor object","value",t);let e=Jo(t);e.constant&&Uo.throwArgumentError("constructor cannot be constant","value",t);const r={name:null,type:t.type,inputs:t.inputs?t.inputs.map(Ho.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?Vi.from(t.gas):null};return new Xo(Do,r)}static fromString(t){let e={type:"constructor"},r=(t=Wo(t,e)).match(is);return r&&"constructor"===r[1].trim()||Uo.throwArgumentError("invalid constructor string","value",t),e.inputs=Ko(r[2].trim(),!1),Yo(r[3].trim(),e),Xo.fromObject(e)}static isConstructorFragment(t){return t&&t._isFragment&&"constructor"===t.type}}class Zo extends Xo{format(t){if(t||(t=qo.sighash),qo[t]||Uo.throwArgumentError("invalid format type","format",t),t===qo.json)return JSON.stringify({type:"function",name:this.name,constant:this.constant,stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t)))),outputs:this.outputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==qo.sighash&&(e+="function "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===qo.full?", ":",")+") ",t!==qo.sighash&&(this.stateMutability?"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "):this.constant&&(e+="view "),this.outputs&&this.outputs.length&&(e+="returns ("+this.outputs.map((e=>e.format(t))).join(", ")+") "),null!=this.gas&&(e+="@"+this.gas.toString()+" ")),e.trim()}static from(t){return"string"==typeof t?Zo.fromString(t):Zo.fromObject(t)}static fromObject(t){if(Zo.isFunctionFragment(t))return t;"function"!==t.type&&Uo.throwArgumentError("invalid function object","value",t);let e=Jo(t);const r={type:t.type,name:ns(t.name),constant:e.constant,inputs:t.inputs?t.inputs.map(Ho.fromObject):[],outputs:t.outputs?t.outputs.map(Ho.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?Vi.from(t.gas):null};return new Zo(Do,r)}static fromString(t){let e={type:"function"},r=(t=Wo(t,e)).split(" returns ");r.length>2&&Uo.throwArgumentError("invalid function string","value",t);let n=r[0].match(is);if(n||Uo.throwArgumentError("invalid function signature","value",t),e.name=n[1].trim(),e.name&&ns(e.name),e.inputs=Ko(n[2],!1),Yo(n[3].trim(),e),r.length>1){let n=r[1].match(is);""==n[1].trim()&&""==n[3].trim()||Uo.throwArgumentError("unexpected tokens","value",t),e.outputs=Ko(n[2],!1)}else e.outputs=[];return Zo.fromObject(e)}static isFunctionFragment(t){return t&&t._isFragment&&"function"===t.type}}function Qo(t){const e=t.format();return"Error(string)"!==e&&"Panic(uint256)"!==e||Uo.throwArgumentError(`cannot specify user defined ${e} error`,"fragment",t),t}class ts extends $o{format(t){if(t||(t=qo.sighash),qo[t]||Uo.throwArgumentError("invalid format type","format",t),t===qo.json)return JSON.stringify({type:"error",name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==qo.sighash&&(e+="error "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===qo.full?", ":",")+") ",e.trim()}static from(t){return"string"==typeof t?ts.fromString(t):ts.fromObject(t)}static fromObject(t){if(ts.isErrorFragment(t))return t;"error"!==t.type&&Uo.throwArgumentError("invalid error object","value",t);const e={type:t.type,name:ns(t.name),inputs:t.inputs?t.inputs.map(Ho.fromObject):[]};return Qo(new ts(Do,e))}static fromString(t){let e={type:"error"},r=t.match(is);return r||Uo.throwArgumentError("invalid error signature","value",t),e.name=r[1].trim(),e.name&&ns(e.name),e.inputs=Ko(r[2],!1),Qo(ts.fromObject(e))}static isErrorFragment(t){return t&&t._isFragment&&"error"===t.type}}function es(t){return t.match(/^uint($|[^1-9])/)?t="uint256"+t.substring(4):t.match(/^int($|[^1-9])/)&&(t="int256"+t.substring(3)),t}const rs=new RegExp("^[a-zA-Z$_][a-zA-Z0-9$_]*$");function ns(t){return t&&t.match(rs)||Uo.throwArgumentError(`invalid identifier "${t}"`,"value",t),t}const is=new RegExp("^([^)(]*)\\((.*)\\)([^)(]*)$"),os=new Ei(Gi),ss=new RegExp(/^bytes([0-9]*)$/),as=new RegExp(/^(u?int)([0-9]*)$/);class ls{constructor(t){os.checkNew(new.target,ls),Pi(this,"coerceFunc",t||null)}_getCoder(t){switch(t.baseType){case"address":return new ho(t.name);case"bool":return new vo(t.name);case"string":return new Po(t.name);case"bytes":return new bo(t.name);case"array":return new go(this._getCoder(t.arrayChildren),t.arrayLength,t.name);case"tuple":return new Lo((t.components||[]).map((t=>this._getCoder(t))),t.name);case"":return new Eo(t.name)}let e=t.type.match(as);if(e){let r=parseInt(e[2]||"256");return(0===r||r>256||r%8!=0)&&os.throwArgumentError("invalid "+e[1]+" bit length","param",t),new So(r/8,"int"===e[1],t.name)}if(e=t.type.match(ss),e){let r=parseInt(e[1]);return(0===r||r>32)&&os.throwArgumentError("invalid bytes length","param",t),new wo(r,t.name)}return os.throwArgumentError("invalid type","type",t.type)}_getWordSize(){return 32}_getReader(t,e){return new ro(t,this._getWordSize(),this.coerceFunc,e)}_getWriter(){return new eo(this._getWordSize())}getDefaultValue(t){const e=t.map((t=>this._getCoder(Ho.from(t))));return new Lo(e,"_").defaultValue()}encode(t,e){t.length!==e.length&&os.throwError("types/values length mismatch",Ei.errors.INVALID_ARGUMENT,{count:{types:t.length,values:e.length},value:{types:t,values:e}});const r=t.map((t=>this._getCoder(Ho.from(t)))),n=new Lo(r,"_"),i=this._getWriter();return n.encode(i,e),i.data}decode(t,e,r){const n=t.map((t=>this._getCoder(Ho.from(t))));return new Lo(n,"_").decode(this._getReader(Ti(e),r))}}const us=new ls;function hs(t){return no(Io(t))}const cs=new Ei(Gi);class fs extends ji{}class ds extends ji{}class ps extends ji{}class ms extends ji{static isIndexed(t){return!(!t||!t._isIndexed)}}const gs={"0x08c379a0":{signature:"Error(string)",name:"Error",inputs:["string"],reason:!0},"0x4e487b71":{signature:"Panic(uint256)",name:"Panic",inputs:["uint256"]}};function vs(t,e){const r=new Error(`deferred error during ABI decoding triggered accessing ${t}`);return r.error=e,r}class ys{constructor(t){cs.checkNew(new.target,ys);let e=[];e="string"==typeof t?JSON.parse(t):t,Pi(this,"fragments",e.map((t=>$o.from(t))).filter((t=>null!=t))),Pi(this,"_abiCoder",Li(new.target,"getAbiCoder")()),Pi(this,"functions",{}),Pi(this,"errors",{}),Pi(this,"events",{}),Pi(this,"structs",{}),this.fragments.forEach((t=>{let e=null;switch(t.type){case"constructor":return this.deploy?void cs.warn("duplicate definition - constructor"):void Pi(this,"deploy",t);case"function":e=this.functions;break;case"event":e=this.events;break;case"error":e=this.errors;break;default:return}let r=t.format();e[r]?cs.warn("duplicate definition - "+r):e[r]=t})),this.deploy||Pi(this,"deploy",Xo.from({payable:!1,type:"constructor"})),Pi(this,"_isInterface",!0)}format(t){t||(t=qo.full),t===qo.sighash&&cs.throwArgumentError("interface does not support formatting sighash","format",t);const e=this.fragments.map((e=>e.format(t)));return t===qo.json?JSON.stringify(e.map((t=>JSON.parse(t)))):e}static getAbiCoder(){return us}static getAddress(t){return uo(t)}static getSighash(t){return r=0,4,"string"!=typeof(e=hs(t.format()))?e=Oi(e):(!xi(e)||e.length%2)&&Mi.throwArgumentError("invalid hexData","value",e),r=2+2*r,"0x"+e.substring(r,10);var e,r}static getEventTopic(t){return hs(t.format())}getFunction(t){if(xi(t)){for(const e in this.functions)if(t===this.getSighash(e))return this.functions[e];cs.throwArgumentError("no matching function","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.functions).filter((t=>t.split("(")[0]===e));return 0===r.length?cs.throwArgumentError("no matching function","name",e):r.length>1&&cs.throwArgumentError("multiple matching functions","name",e),this.functions[r[0]]}const e=this.functions[Zo.fromString(t).format()];return e||cs.throwArgumentError("no matching function","signature",t),e}getEvent(t){if(xi(t)){const e=t.toLowerCase();for(const t in this.events)if(e===this.getEventTopic(t))return this.events[t];cs.throwArgumentError("no matching event","topichash",e)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.events).filter((t=>t.split("(")[0]===e));return 0===r.length?cs.throwArgumentError("no matching event","name",e):r.length>1&&cs.throwArgumentError("multiple matching events","name",e),this.events[r[0]]}const e=this.events[Vo.fromString(t).format()];return e||cs.throwArgumentError("no matching event","signature",t),e}getError(t){if(xi(t)){const e=Li(this.constructor,"getSighash");for(const r in this.errors)if(t===e(this.errors[r]))return this.errors[r];cs.throwArgumentError("no matching error","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.errors).filter((t=>t.split("(")[0]===e));return 0===r.length?cs.throwArgumentError("no matching error","name",e):r.length>1&&cs.throwArgumentError("multiple matching errors","name",e),this.errors[r[0]]}const e=this.errors[Zo.fromString(t).format()];return e||cs.throwArgumentError("no matching error","signature",t),e}getSighash(t){if("string"==typeof t)try{t=this.getFunction(t)}catch(e){try{t=this.getError(t)}catch(t){throw e}}return Li(this.constructor,"getSighash")(t)}getEventTopic(t){return"string"==typeof t&&(t=this.getEvent(t)),Li(this.constructor,"getEventTopic")(t)}_decodeParams(t,e){return this._abiCoder.decode(t,e)}_encodeParams(t,e){return this._abiCoder.encode(t,e)}encodeDeploy(t){return this._encodeParams(this.deploy.inputs,t||[])}decodeErrorResult(t,e){"string"==typeof t&&(t=this.getError(t));const r=Ti(e);return Oi(r.slice(0,4))!==this.getSighash(t)&&cs.throwArgumentError(`data signature does not match error ${t.name}.`,"data",Oi(r)),this._decodeParams(t.inputs,r.slice(4))}encodeErrorResult(t,e){return"string"==typeof t&&(t=this.getError(t)),Oi(ki([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionData(t,e){"string"==typeof t&&(t=this.getFunction(t));const r=Ti(e);return Oi(r.slice(0,4))!==this.getSighash(t)&&cs.throwArgumentError(`data signature does not match function ${t.name}.`,"data",Oi(r)),this._decodeParams(t.inputs,r.slice(4))}encodeFunctionData(t,e){return"string"==typeof t&&(t=this.getFunction(t)),Oi(ki([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionResult(t,e){"string"==typeof t&&(t=this.getFunction(t));let r=Ti(e),n=null,i=null,o=null,s=null;switch(r.length%this._abiCoder._getWordSize()){case 0:try{return this._abiCoder.decode(t.outputs,r)}catch(t){}break;case 4:{const t=Oi(r.slice(0,4)),e=gs[t];if(e)i=this._abiCoder.decode(e.inputs,r.slice(4)),o=e.name,s=e.signature,e.reason&&(n=i[0]);else try{const e=this.getError(t);i=this._abiCoder.decode(e.inputs,r.slice(4)),o=e.name,s=e.format()}catch(t){console.log(t)}break}}return cs.throwError("call revert exception",Ei.errors.CALL_EXCEPTION,{method:t.format(),errorArgs:i,errorName:o,errorSignature:s,reason:n})}encodeFunctionResult(t,e){return"string"==typeof t&&(t=this.getFunction(t)),Oi(this._abiCoder.encode(t.outputs,e||[]))}encodeFilterTopics(t,e){"string"==typeof t&&(t=this.getEvent(t)),e.length>t.inputs.length&&cs.throwError("too many arguments for "+t.format(),Ei.errors.UNEXPECTED_ARGUMENT,{argument:"values",value:e});let r=[];t.anonymous||r.push(this.getEventTopic(t));const n=(t,e)=>"string"===t.type?hs(e):"bytes"===t.type?no(Oi(e)):("address"===t.type&&this._abiCoder.encode(["address"],[e]),Ii(Oi(e),32));for(e.forEach(((e,i)=>{let o=t.inputs[i];o.indexed?null==e?r.push(null):"array"===o.baseType||"tuple"===o.baseType?cs.throwArgumentError("filtering with tuples or arrays not supported","contract."+o.name,e):Array.isArray(e)?r.push(e.map((t=>n(o,t)))):r.push(n(o,e)):null!=e&&cs.throwArgumentError("cannot filter non-indexed parameters; must be null","contract."+o.name,e)}));r.length&&null===r[r.length-1];)r.pop();return r}encodeEventLog(t,e){"string"==typeof t&&(t=this.getEvent(t));const r=[],n=[],i=[];return t.anonymous||r.push(this.getEventTopic(t)),e.length!==t.inputs.length&&cs.throwArgumentError("event arguments/values mismatch","values",e),t.inputs.forEach(((t,o)=>{const s=e[o];if(t.indexed)if("string"===t.type)r.push(hs(s));else if("bytes"===t.type)r.push(no(s));else{if("tuple"===t.baseType||"array"===t.baseType)throw new Error("not implemented");r.push(this._abiCoder.encode([t.type],[s]))}else n.push(t),i.push(s)})),{data:this._abiCoder.encode(n,i),topics:r}}decodeEventLog(t,e,r){if("string"==typeof t&&(t=this.getEvent(t)),null!=r&&!t.anonymous){let e=this.getEventTopic(t);xi(r[0],32)&&r[0].toLowerCase()===e||cs.throwError("fragment/topic mismatch",Ei.errors.INVALID_ARGUMENT,{argument:"topics[0]",expected:e,value:r[0]}),r=r.slice(1)}let n=[],i=[],o=[];t.inputs.forEach(((t,e)=>{t.indexed?"string"===t.type||"bytes"===t.type||"tuple"===t.baseType||"array"===t.baseType?(n.push(Ho.fromObject({type:"bytes32",name:t.name})),o.push(!0)):(n.push(t),o.push(!1)):(i.push(t),o.push(!1))}));let s=null!=r?this._abiCoder.decode(n,ki(r)):null,a=this._abiCoder.decode(i,e,!0),l=[],u=0,h=0;t.inputs.forEach(((t,e)=>{if(t.indexed)if(null==s)l[e]=new ms({_isIndexed:!0,hash:null});else if(o[e])l[e]=new ms({_isIndexed:!0,hash:s[h++]});else try{l[e]=s[h++]}catch(t){l[e]=t}else try{l[e]=a[u++]}catch(t){l[e]=t}if(t.name&&null==l[t.name]){const r=l[e];r instanceof Error?Object.defineProperty(l,t.name,{enumerable:!0,get:()=>{throw vs(`property ${JSON.stringify(t.name)}`,r)}}):l[t.name]=r}}));for(let t=0;t{throw vs(`index ${t}`,e)}})}return Object.freeze(l)}parseTransaction(t){let e=this.getFunction(t.data.substring(0,10).toLowerCase());return e?new ds({args:this._abiCoder.decode(e.inputs,"0x"+t.data.substring(10)),functionFragment:e,name:e.name,signature:e.format(),sighash:this.getSighash(e),value:Vi.from(t.value||"0")}):null}parseLog(t){let e=this.getEvent(t.topics[0]);return!e||e.anonymous?null:new fs({eventFragment:e,name:e.name,signature:e.format(),topic:this.getEventTopic(e),args:this.decodeEventLog(e,t.data,t.topics)})}parseError(t){const e=Oi(t);let r=this.getError(e.substring(0,10).toLowerCase());return r?new ps({args:this._abiCoder.decode(r.inputs,"0x"+e.substring(10)),errorFragment:r,name:r.name,signature:r.format(),sighash:this.getSighash(r)}):null}static isInterface(t){return!(!t||!t._isInterface)}}let bs=!1,ws=!1;const Es={debug:1,default:2,info:2,warning:3,error:4,off:5};let Ms=Es.default,As=null;const _s=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Ns,Ss;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Ns||(Ns={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Ss||(Ss={}));const Ts="0123456789abcdef";class ks{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Es[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Ms>Es[r]||console.log.apply(console,e)}debug(...t){this._log(ks.levels.DEBUG,t)}info(...t){this._log(ks.levels.INFO,t)}warn(...t){this._log(ks.levels.WARNING,t)}makeError(t,e,r){if(ws)return this.makeError("censored error",e,{});e||(e=ks.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Ts[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Ss.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Ss.CALL_EXCEPTION:case 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t=e._hex;if(null==t&&"BigNumber"===e.type&&(t=e.hex),"string"==typeof t&&(Ls(t)||"-"===t[0]&&Ls(t.substring(1))))return Ks.from(t)}return qs.throwArgumentError("invalid BigNumber value","value",t)}static isBigNumber(t){return!(!t||!t._isBigNumber)}}function $s(t){if("string"!=typeof t)return $s(t.toString(16));if("-"===t[0])return"-"===(t=t.substring(1))[0]&&qs.throwArgumentError("invalid hex","value",t),"0x00"===(t=$s(t))?t:"-"+t;if("0x"!==t.substring(0,2)&&(t="0x"+t),"0x"===t)return"0x00";for(t.length%2&&(t="0x0"+t.substring(2));t.length>4&&"0x00"===t.substring(0,4);)t="0x"+t.substring(4);return t}function Vs(t){return Ks.from($s(t))}function Ws(t){const e=Ks.from(t).toHexString();return"-"===e[0]?new Gs("-"+e.substring(3),16):new Gs(e.substring(2),16)}function Ys(t,e,r){const n={fault:t,operation:e};return null!=r&&(n.value=r),qs.throwError(t,ks.errors.NUMERIC_FAULT,n)}function Js(t){return"0x"+jn().keccak_256(Ps(t))}const Xs=new ks("rlp/5.7.0");function Zs(t){const 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ba{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==fa[r]&&this.throwArgumentError("invalid log level name","logLevel",t),da>fa[r]||console.log.apply(console,e)}debug(...t){this._log(ba.levels.DEBUG,t)}info(...t){this._log(ba.levels.INFO,t)}warn(...t){this._log(ba.levels.WARNING,t)}makeError(t,e,r){if(ca)return this.makeError("censored error",e,{});e||(e=ba.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=ya[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case va.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case va.CALL_EXCEPTION:case va.INSUFFICIENT_FUNDS:case va.MISSING_NEW:case va.NONCE_EXPIRED:case va.REPLACEMENT_UNDERPRICED:case va.TRANSACTION_REPLACED:case va.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,ba.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),ma&&this.throwError("platform missing 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ba("logger/5.7.0")),pa}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",ba.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),ha){if(!t)return;this.globalLogger().throwError("error censorship permanent",ba.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}ca=!!t,ha=!!e}static setLogLevel(t){const e=fa[t.toLowerCase()];null!=e?da=e:ba.globalLogger().warn("invalid log level - "+t)}static from(t){return new ba(t)}}ba.errors=va,ba.levels=ga;const wa=new ba("bytes/5.7.0");function Ea(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return Ea(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function Ma(t){return"number"==typeof t&&t==t&&t%1==0}function Aa(t,e){if(e||(e={}),"number"==typeof t){wa.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),Ea(new 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Ia,Ca;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Ia||(Ia={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Ca||(Ca={}));const Pa="0123456789abcdef";class La{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==ka[r]&&this.throwArgumentError("invalid log level name","logLevel",t),xa>ka[r]||console.log.apply(console,e)}debug(...t){this._log(La.levels.DEBUG,t)}info(...t){this._log(La.levels.INFO,t)}warn(...t){this._log(La.levels.WARNING,t)}makeError(t,e,r){if(Ta)return this.makeError("censored error",e,{});e||(e=La.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Pa[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Ca.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Ca.CALL_EXCEPTION:case Ca.INSUFFICIENT_FUNDS:case Ca.MISSING_NEW:case Ca.NONCE_EXPIRED:case Ca.REPLACEMENT_UNDERPRICED:case Ca.TRANSACTION_REPLACED:case Ca.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,La.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Oa&&this.throwError("platform missing String.prototype.normalize",La.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Oa})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t)&&(t=t.toHexString()),function(t,e){return!("string"!=typeof t||!t.match(/^0x[0-9A-Fa-f]*$/)||e&&t.length!==2+2*e)}(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":Ua.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t=256)return!1}return!0}(t)?Da(new Uint8Array(t)):Ua.throwArgumentError("invalid arrayify value","value",t)}function ja(t,e,r){Object.defineProperty(t,e,{enumerable:!0,value:r,writable:!1})}new La("properties/5.7.0");class Ga{constructor(t){ja(this,"alphabet",t),ja(this,"base",t.length),ja(this,"_alphabetMap",{}),ja(this,"_leader",t.charAt(0));for(let e=0;e0;)r.push(n%this.base),n=n/this.base|0}let n="";for(let t=0;0===e[t]&&t=0;--t)n+=this.alphabet[r[t]];return n}decode(t){if("string"!=typeof t)throw new TypeError("Expected String");let e=[];if(0===t.length)return new Uint8Array(e);e.push(0);for(let r=0;r>=8;for(;i>0;)e.push(255&i),i>>=8}for(let r=0;t[r]===this._leader&&r{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Ya,Ja;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Ya||(Ya={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Ja||(Ja={}));const Xa="0123456789abcdef";class Za{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Ka[r]&&this.throwArgumentError("invalid log level name","logLevel",t),$a>Ka[r]||console.log.apply(console,e)}debug(...t){this._log(Za.levels.DEBUG,t)}info(...t){this._log(Za.levels.INFO,t)}warn(...t){this._log(Za.levels.WARNING,t)}makeError(t,e,r){if(Ha)return this.makeError("censored error",e,{});e||(e=Za.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Xa[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Ja.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Ja.CALL_EXCEPTION:case Ja.INSUFFICIENT_FUNDS:case Ja.MISSING_NEW:case Ja.NONCE_EXPIRED:case Ja.REPLACEMENT_UNDERPRICED:case Ja.TRANSACTION_REPLACED:case Ja.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,Za.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Wa&&this.throwError("platform missing String.prototype.normalize",Za.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Wa})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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e=gl(cl(t,{hexPad:"left"}));return"0x"===e?"0x0":e}function gl(t){"string"!=typeof t&&(t=cl(t)),ul(t)||Qa.throwArgumentError("invalid hex string","value",t),t=t.substring(2);let e=0;for(;e2*e+2&&Qa.throwArgumentError("value out of range","value",arguments[1]);t.length<2*e+2;)t="0x0"+t.substring(2);return t}function yl(t){const e={r:"0x",s:"0x",_vs:"0x",recoveryParam:0,v:0};if(rl(t)){const r=ol(t);65!==r.length&&Qa.throwArgumentError("invalid signature string; must be 65 bytes","signature",t),e.r=cl(r.slice(0,32)),e.s=cl(r.slice(32,64)),e.v=r[64],e.v<27&&(0===e.v||1===e.v?e.v+=27:Qa.throwArgumentError("signature invalid v byte","signature",t)),e.recoveryParam=1-e.v%2,e.recoveryParam&&(r[32]|=128),e._vs=cl(r.slice(32,64))}else{if(e.r=t.r,e.s=t.s,e.v=t.v,e.recoveryParam=t.recoveryParam,e._vs=t._vs,null!=e._vs){const r=ll(ol(e._vs),32);e._vs=cl(r);const n=r[0]>=128?1:0;null==e.recoveryParam?e.recoveryParam=n:e.recoveryParam!==n&&Qa.throwArgumentError("signature recoveryParam mismatch 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Sl,Tl;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Sl||(Sl={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Tl||(Tl={}));const kl="0123456789abcdef";class xl{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const 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type: ${t}`,"type",t)}encodeType(t){const e=this._types[t];return e||Fu.throwArgumentError(`unknown type: ${JSON.stringify(t)}`,"name",t),e}encodeData(t,e){return this.getEncoder(t)(e)}hashStruct(t,e){return ql(this.encodeData(t,e))}encode(t){return this.encodeData(this.primaryType,t)}hash(t){return this.hashStruct(this.primaryType,t)}_visit(t,e,r){if(Xu(t))return r(t,e);const n=t.match(/^(.*)(\x5b(\d*)\x5d)$/);if(n){const t=n[1],i=parseInt(n[3]);return i>=0&&e.length!==i&&Fu.throwArgumentError("array length mismatch; expected length ${ arrayLength }","value",e),e.map((e=>this._visit(t,e,r)))}const i=this.types[t];return i?i.reduce(((t,{name:n,type:i})=>(t[n]=this._visit(i,e[n],r),t)),{}):Fu.throwArgumentError(`unknown type: ${t}`,"type",t)}visit(t,e){return this._visit(this.primaryType,t,e)}static from(t){return new Qu(t)}static getPrimaryType(t){return Qu.from(t).primaryType}static hashStruct(t,e,r){return Qu.from(e).hashStruct(t,r)}static hashDomain(t){const e=[];for(const r in t){const n=Vu[r];n||Fu.throwArgumentError(`invalid typed-data domain key: ${JSON.stringify(r)}`,"domain",t),e.push({name:r,type:n})}return e.sort(((t,e)=>Wu.indexOf(t.name)-Wu.indexOf(e.name))),Qu.hashStruct("EIP712Domain",{EIP712Domain:e},t)}static encode(t,e,r){return jl(["0x1901",Qu.hashDomain(t),Qu.from(e).hash(r)])}static hash(t,e,r){return ql(Qu.encode(t,e,r))}static resolveNames(t,e,r,n){return i=this,o=void 0,a=function*(){t=Pu(t);const i={};t.verifyingContract&&!Dl(t.verifyingContract,20)&&(i[t.verifyingContract]="0x");const o=Qu.from(e);o.visit(r,((t,e)=>("address"!==t||Dl(e,20)||(i[e]="0x"),e)));for(const t in i)i[t]=yield n(t);return t.verifyingContract&&i[t.verifyingContract]&&(t.verifyingContract=i[t.verifyingContract]),r=o.visit(r,((t,e)=>"address"===t&&i[e]?i[e]:e)),{domain:t,value:r}},new((s=void 0)||(s=Promise))((function(t,e){function r(t){try{l(a.next(t))}catch(t){e(t)}}function n(t){try{l(a.throw(t))}catch(t){e(t)}}function l(e){var i;e.done?t(e.value):(i=e.value,i 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t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var sh,ah;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(sh||(sh={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(ah||(ah={}));const lh="0123456789abcdef";class uh{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==rh[r]&&this.throwArgumentError("invalid log level name","logLevel",t),nh>rh[r]||console.log.apply(console,e)}debug(...t){this._log(uh.levels.DEBUG,t)}info(...t){this._log(uh.levels.INFO,t)}warn(...t){this._log(uh.levels.WARNING,t)}makeError(t,e,r){if(eh)return this.makeError("censored error",e,{});e||(e=uh.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=lh[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case ah.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case ah.CALL_EXCEPTION:case ah.INSUFFICIENT_FUNDS:case ah.MISSING_NEW:case ah.NONCE_EXPIRED:case ah.REPLACEMENT_UNDERPRICED:case ah.TRANSACTION_REPLACED:case ah.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,uh.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),oh&&this.throwError("platform missing String.prototype.normalize",uh.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:oh})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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n=new Array(Math.max(t.bitLength(),r)+1);n.fill(0);for(var i=1<(i>>1)-1?(i>>1)-l:l,o.isubn(a)):a=0,n[s]=a,o.iushrn(1)}return n},r.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var n,i=0,o=0;t.cmpn(-i)>0||e.cmpn(-o)>0;){var s,a,l=t.andln(3)+i&3,u=e.andln(3)+o&3;3===l&&(l=-1),3===u&&(u=-1),s=0==(1&l)?0:3!=(n=t.andln(7)+i&7)&&5!==n||2!==u?l:-l,r[0].push(s),a=0==(1&u)?0:3!=(n=e.andln(7)+o&7)&&5!==n||2!==l?u:-u,r[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new(Sh())(t,"hex","le")}})),Zh=Xh.getNAF,Qh=Xh.getJSF,tc=Xh.assert;function ec(t,e){this.type=t,this.p=new(Sh())(e.p,16),this.red=e.prime?Sh().red(e.prime):Sh().mont(this.p),this.zero=new(Sh())(0).toRed(this.red),this.one=new(Sh())(1).toRed(this.red),this.two=new(Sh())(2).toRed(this.red),this.n=e.n&&new(Sh())(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var rc=ec;function nc(t,e){this.curve=t,this.type=e,this.precomputed=null}ec.prototype.point=function(){throw new Error("Not implemented")},ec.prototype.validate=function(){throw new Error("Not implemented")},ec.prototype._fixedNafMul=function(t,e){tc(t.precomputed);var r=t._getDoubles(),n=Zh(e,1,this._bitLength),i=(1<=o;l--)s=(s<<1)+n[l];a.push(s)}for(var u=this.jpoint(null,null,null),h=this.jpoint(null,null,null),c=i;c>0;c--){for(o=0;o=0;a--){for(var l=0;a>=0&&0===o[a];a--)l++;if(a>=0&&l++,s=s.dblp(l),a<0)break;var u=o[a];tc(0!==u),s="affine"===t.type?u>0?s.mixedAdd(i[u-1>>1]):s.mixedAdd(i[-u-1>>1].neg()):u>0?s.add(i[u-1>>1]):s.add(i[-u-1>>1].neg())}return"affine"===t.type?s.toP():s},ec.prototype._wnafMulAdd=function(t,e,r,n,i){var o,s,a,l=this._wnafT1,u=this._wnafT2,h=this._wnafT3,c=0;for(o=0;o=1;o-=2){var d=o-1,p=o;if(1===l[d]&&1===l[p]){var m=[e[d],null,null,e[p]];0===e[d].y.cmp(e[p].y)?(m[1]=e[d].add(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg())):0===e[d].y.cmp(e[p].y.redNeg())?(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].add(e[p].neg())):(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],v=Qh(r[d],r[p]);for(c=Math.max(v[0].length,c),h[d]=new Array(c),h[p]=new Array(c),s=0;s=0;o--){for(var M=0;o>=0;){var A=!0;for(s=0;s=0&&M++,w=w.dblp(M),o<0)break;for(s=0;s0?a=u[s][_-1>>1]:_<0&&(a=u[s][-_-1>>1].neg()),w="affine"===a.type?w.mixedAdd(a):w.add(a))}}for(o=0;o=Math.ceil((t.bitLength()+1)/e.step)},nc.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i=0&&(o=e,s=r),n.negative&&(n=n.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:n,b:i},{a:o,b:s}]},sc.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),l=i.mul(r.b),u=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:l.add(u).neg()}},sc.prototype.pointFromX=function(t,e){(t=new(Sh())(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var i=n.fromRed().isOdd();return(e&&!i||!e&&i)&&(n=n.redNeg()),this.point(t,n)},sc.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},sc.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o":""},lc.prototype.isInfinity=function(){return this.inf},lc.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},lc.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},lc.prototype.getX=function(){return this.x.fromRed()},lc.prototype.getY=function(){return this.y.fromRed()},lc.prototype.mul=function(t){return t=new(Sh())(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},lc.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},lc.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},lc.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},lc.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},lc.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},ic(uc,rc.BasePoint),sc.prototype.jpoint=function(t,e,r){return new uc(this,t,e,r)},uc.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},uc.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},uc.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),l=o.redSub(s);if(0===a.cmpn(0))return 0!==l.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),h=u.redMul(a),c=n.redMul(u),f=l.redSqr().redIAdd(h).redISub(c).redISub(c),d=l.redMul(c.redISub(f)).redISub(o.redMul(h)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(f,d,p)},uc.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),h=r.redMul(l),c=a.redSqr().redIAdd(u).redISub(h).redISub(h),f=a.redMul(h.redISub(c)).redISub(i.redMul(u)),d=this.z.redMul(s);return this.curve.jpoint(c,f,d)},uc.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},uc.prototype.inspect=function(){return this.isInfinity()?"":""},uc.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var hc=Vh((function(t,e){var r=e;r.base=rc,r.short=ac,r.mont=null,r.edwards=null})),cc=Vh((function(t,e){var r,n=e,i=Xh.assert;function o(t){"short"===t.type?this.curve=new hc.short(t):"edwards"===t.type?this.curve=new hc.edwards(t):this.curve=new hc.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function s(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,s("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:zh().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),s("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:zh().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),s("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:zh().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),s("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:zh().sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),s("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:zh().sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),s("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["9"]}),s("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}s("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:zh().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function fc(t){if(!(this instanceof fc))return new fc(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=Jh.toArray(t.entropy,t.entropyEnc||"hex"),r=Jh.toArray(t.nonce,t.nonceEnc||"hex"),n=Jh.toArray(t.pers,t.persEnc||"hex");Wh(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var dc=fc;fc.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},fc.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=Jh.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length"};var vc=Xh.assert;function yc(t,e){if(t instanceof yc)return t;this._importDER(t,e)||(vc(t.r&&t.s,"Signature without r or s"),this.r=new(Sh())(t.r,16),this.s=new(Sh())(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var bc=yc;function wc(){this.place=0}function Ec(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o>>=0;return!(i<=127)&&(e.place=s,i)}function Mc(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}yc.prototype._importDER=function(t,e){t=Xh.toArray(t,e);var r=new wc;if(48!==t[r.place++])return!1;var n=Ec(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var i=Ec(t,r);if(!1===i)return!1;var o=t.slice(r.place,i+r.place);if(r.place+=i,2!==t[r.place++])return!1;var s=Ec(t,r);if(!1===s)return!1;if(t.length!==s+r.place)return!1;var a=t.slice(r.place,s+r.place);if(0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new(Sh())(o),this.s=new(Sh())(a),this.recoveryParam=null,!0},yc.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=Mc(e),r=Mc(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];Ac(n,e.length),(n=n.concat(e)).push(2),Ac(n,r.length);var i=n.concat(r),o=[48];return Ac(o,i.length),o=o.concat(i),Xh.encode(o,t)};var _c=function(){throw new Error("unsupported")},Nc=Xh.assert;function Sc(t){if(!(this instanceof Sc))return new Sc(t);"string"==typeof t&&(Nc(Object.prototype.hasOwnProperty.call(cc,t),"Unknown curve "+t),t=cc[t]),t instanceof cc.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var Tc=Sc;Sc.prototype.keyPair=function(t){return new gc(this,t)},Sc.prototype.keyFromPrivate=function(t,e){return gc.fromPrivate(this,t,e)},Sc.prototype.keyFromPublic=function(t,e){return gc.fromPublic(this,t,e)},Sc.prototype.genKeyPair=function(t){t||(t={});for(var e=new dc({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||_c(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new(Sh())(2));;){var i=new(Sh())(e.generate(r));if(!(i.cmp(n)>0))return i.iaddn(1),this.keyFromPrivate(i)}},Sc.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},Sc.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(Sh())(t,16));for(var i=this.n.byteLength(),o=e.getPrivate().toArray("be",i),s=t.toArray("be",i),a=new dc({hash:this.hash,entropy:o,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),l=this.n.sub(new(Sh())(1)),u=0;;u++){var h=n.k?n.k(u):new(Sh())(a.generate(this.n.byteLength()));if(!((h=this._truncateToN(h,!0)).cmpn(1)<=0||h.cmp(l)>=0)){var c=this.g.mul(h);if(!c.isInfinity()){var f=c.getX(),d=f.umod(this.n);if(0!==d.cmpn(0)){var p=h.invm(this.n).mul(d.mul(e.getPrivate()).iadd(t));if(0!==(p=p.umod(this.n)).cmpn(0)){var m=(c.getY().isOdd()?1:0)|(0!==f.cmp(d)?2:0);return n.canonical&&p.cmp(this.nh)>0&&(p=this.n.sub(p),m^=1),new bc({r:d,s:p,recoveryParam:m})}}}}}},Sc.prototype.verify=function(t,e,r,n){t=this._truncateToN(new(Sh())(t,16)),r=this.keyFromPublic(r,n);var i=(e=new bc(e,"hex")).r,o=e.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,a=o.invm(this.n),l=a.mul(t).umod(this.n),u=a.mul(i).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(l,r.getPublic(),u)).isInfinity()&&s.eqXToP(i):!(s=this.g.mulAdd(l,r.getPublic(),u)).isInfinity()&&0===s.getX().umod(this.n).cmp(i)},Sc.prototype.recoverPubKey=function(t,e,r,n){Nc((3&r)===r,"The recovery param is more than two bits"),e=new bc(e,n);var i=this.n,o=new(Sh())(t),s=e.r,a=e.s,l=1&r,u=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&u)throw new Error("Unable to find sencond key candinate");s=u?this.curve.pointFromX(s.add(this.curve.n),l):this.curve.pointFromX(s,l);var h=e.r.invm(i),c=i.sub(o).mul(h).umod(i),f=a.mul(h).umod(i);return this.g.mulAdd(c,s,f)},Sc.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new bc(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var kc=Vh((function(t,e){var r=e;r.version="6.5.4",r.utils=Xh,r.rand=function(){throw new Error("unsupported")},r.curve=hc,r.curves=cc,r.ec=Tc,r.eddsa=null})).ec;const xc=new uh("signing-key/5.7.0");let Rc=null;function Oc(){return Rc||(Rc=new kc("secp256k1")),Rc}class Ic{constructor(t){Mh(this,"curve","secp256k1"),Mh(this,"privateKey",bh(t)),32!==function(t){if("string"!=typeof t)t=bh(t);else if(!vh(t)||t.length%2)return null;return(t.length-2)/2}(this.privateKey)&&xc.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const e=Oc().keyFromPrivate(mh(this.privateKey));Mh(this,"publicKey","0x"+e.getPublic(!1,"hex")),Mh(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),Mh(this,"_isSigningKey",!0)}_addPoint(t){const e=Oc().keyFromPublic(mh(this.publicKey)),r=Oc().keyFromPublic(mh(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=Oc().keyFromPrivate(mh(this.privateKey)),r=mh(t);32!==r.length&&xc.throwArgumentError("bad digest length","digest",t);const n=e.sign(r,{canonical:!0});return function(t){const e={r:"0x",s:"0x",_vs:"0x",recoveryParam:0,v:0,yParityAndS:"0x",compact:"0x"};if(vh(r=t)&&!(r.length%2)||ph(r)){let r=mh(t);64===r.length?(e.v=27+(r[32]>>7),r[32]&=127,e.r=bh(r.slice(0,32)),e.s=bh(r.slice(32,64))):65===r.length?(e.r=bh(r.slice(0,32)),e.s=bh(r.slice(32,64)),e.v=r[64]):hh.throwArgumentError("invalid signature string","signature",t),e.v<27&&(0===e.v||1===e.v?e.v+=27:hh.throwArgumentError("signature invalid v byte","signature",t)),e.recoveryParam=1-e.v%2,e.recoveryParam&&(r[32]|=128),e._vs=bh(r.slice(32,64))}else{if(e.r=t.r,e.s=t.s,e.v=t.v,e.recoveryParam=t.recoveryParam,e._vs=t._vs,null!=e._vs){const r=function(t,e){(t=mh(t)).length>e&&hh.throwArgumentError("value out of range","value",arguments[0]);const r=new Uint8Array(e);return r.set(t,e-t.length),fh(r)}(mh(e._vs),32);e._vs=bh(r);const n=r[0]>=128?1:0;null==e.recoveryParam?e.recoveryParam=n:e.recoveryParam!==n&&hh.throwArgumentError("signature recoveryParam mismatch _vs","signature",t),r[0]&=127;const i=bh(r);null==e.s?e.s=i:e.s!==i&&hh.throwArgumentError("signature v mismatch _vs","signature",t)}if(null==e.recoveryParam)null==e.v?hh.throwArgumentError("signature missing v and recoveryParam","signature",t):0===e.v||1===e.v?e.recoveryParam=e.v:e.recoveryParam=1-e.v%2;else if(null==e.v)e.v=27+e.recoveryParam;else{const r=0===e.v||1===e.v?e.v:1-e.v%2;e.recoveryParam!==r&&hh.throwArgumentError("signature recoveryParam mismatch v","signature",t)}null!=e.r&&vh(e.r)?e.r=Eh(e.r,32):hh.throwArgumentError("signature missing or invalid r","signature",t),null!=e.s&&vh(e.s)?e.s=Eh(e.s,32):hh.throwArgumentError("signature missing or invalid s","signature",t);const r=mh(e.s);r[0]>=128&&hh.throwArgumentError("signature s out of range","signature",t),e.recoveryParam&&(r[0]|=128);const n=bh(r);e._vs&&(vh(e._vs)||hh.throwArgumentError("signature invalid _vs","signature",t),e._vs=Eh(e._vs,32)),null==e._vs?e._vs=n:e._vs!==n&&hh.throwArgumentError("signature _vs mismatch v and s","signature",t)}var r;return e.yParityAndS=e._vs,e.compact=e.r+e.yParityAndS.substring(2),e}({recoveryParam:n.recoveryParam,r:Eh("0x"+n.r.toString(16),32),s:Eh("0x"+n.s.toString(16),32)})}computeSharedSecret(t){const e=Oc().keyFromPrivate(mh(this.privateKey)),r=Oc().keyFromPublic(mh(Cc(t)));return Eh("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function Cc(t,e){const r=mh(t);if(32===r.length){const t=new Ic(r);return e?"0x"+Oc().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?bh(r):"0x"+Oc().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+Oc().keyFromPublic(r).getPublic(!0,"hex"):bh(r):xc.throwArgumentError("invalid public or private key","key","[REDACTED]")}function Pc(t){return"0x"+jn().keccak_256(mh(t))}const Lc=new uh("address/5.7.0");function Uc(t){vh(t,20)||Lc.throwArgumentError("invalid address","address",t);const e=(t=t.toLowerCase()).substring(2).split(""),r=new Uint8Array(40);for(let t=0;t<40;t++)r[t]=e[t].charCodeAt(0);const n=mh(Pc(r));for(let t=0;t<40;t+=2)n[t>>1]>>4>=8&&(e[t]=e[t].toUpperCase()),(15&n[t>>1])>=8&&(e[t+1]=e[t+1].toUpperCase());return"0x"+e.join("")}const Dc={};for(let t=0;t<10;t++)Dc[String(t)]=String(t);for(let t=0;t<26;t++)Dc[String.fromCharCode(65+t)]=String(10+t);const Bc=Math.floor(function(t){return Math.log10?Math.log10(t):Math.log(t)/Math.LN10}(9007199254740991));function Fc(t){let e=null;if("string"!=typeof t&&Lc.throwArgumentError("invalid address","address",t),t.match(/^(0x)?[0-9a-fA-F]{40}$/))"0x"!==t.substring(0,2)&&(t="0x"+t),e=Uc(t),t.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==t&&Lc.throwArgumentError("bad address checksum","address",t);else if(t.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(t.substring(2,4)!==function(t){let e=(t=(t=t.toUpperCase()).substring(4)+t.substring(0,2)+"00").split("").map((t=>Dc[t])).join("");for(;e.length>=Bc;){let t=e.substring(0,Bc);e=parseInt(t,10)%97+e.substring(t.length)}let r=String(98-parseInt(e,10)%97);for(;r.length<2;)r="0"+r;return r}(t)&&Lc.throwArgumentError("bad icap checksum","address",t),r=t.substring(4),e=new Th(r,36).toString(16);e.length<40;)e="0"+e;e=Uc("0x"+e)}else Lc.throwArgumentError("invalid address","address",t);var r;return e}var jc;new uh("transactions/5.7.0"),function(t){t[t.legacy=0]="legacy",t[t.eip2930=1]="eip2930",t[t.eip1559=2]="eip1559"}(jc||(jc={}));const Gc=new uh("wordlists/5.7.0");class qc{constructor(t){Gc.checkAbstract(new.target,qc),Mh(this,"locale",t)}split(t){return t.toLowerCase().split(/ +/g)}join(t){return t.join(" ")}static check(t){const e=[];for(let r=0;r<2048;r++){const n=t.getWord(r);if(r!==t.getWordIndex(n))return"0x";e.push(n)}return Pc(jh(e.join("\n")+"\n"))}static register(t,e){e||(e=t.locale)}}let zc=null;function 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$1").toLowerCase().substring(1).split(" "),"0x3c8acc1e7b08d8e76f9fda015ef48dc8c710a73cb7e0f77b2c18a9b5a7adde60"!==qc.check(t)))throw zc=null,new Error("BIP39 Wordlist for en (English) FAILED")}const Kc=new class extends qc{constructor(){super("en")}getWord(t){return Hc(this),zc[t]}getWordIndex(t){return Hc(this),zc.indexOf(t)}};qc.register(Kc);const $c={en:Kc},Vc=new uh("hdnode/5.5.0"),Wc=Oh.from("0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141"),Yc=jh("Bitcoin seed"),Jc=2147483648;function Xc(t){return(1<=256)throw new Error("Depth too large!");return Qc(gh([null!=this.privateKey?"0x0488ADE4":"0x0488B21E",bh(this.depth),this.parentFingerprint,Eh(bh(this.index),4),this.chainCode,null!=this.privateKey?gh(["0x00",this.privateKey]):this.publicKey]))}neuter(){return new nf(ef,null,this.publicKey,this.parentFingerprint,this.chainCode,this.index,this.depth,this.path)}_derive(t){if(t>4294967295)throw new Error("invalid index - "+String(t));let e=this.path;e&&(e+="/"+(t&~Jc));const r=new Uint8Array(37);if(t&Jc){if(!this.privateKey)throw new Error("cannot derive child of neutered node");r.set(mh(this.privateKey),1),e&&(e+="'")}else r.set(mh(this.publicKey));for(let e=24;e>=0;e-=8)r[33+(e>>3)]=t>>24-e&255;const n=mh($h(Gh.sha512,this.chainCode,r)),i=n.slice(0,32),o=n.slice(32);let s=null,a=null;this.privateKey?s=Zc(Oh.from(i).add(this.privateKey).mod(Wc)):a=new Ic(bh(i))._addPoint(this.publicKey);let l=e;const u=this.mnemonic;return u&&(l=Object.freeze({phrase:u.phrase,path:e,locale:u.locale||"en"})),new nf(ef,s,a,this.fingerprint,Zc(o),t,this.depth+1,l)}derivePath(t){const e=t.split("/");if(0===e.length||"m"===e[0]&&0!==this.depth)throw new Error("invalid path - "+t);"m"===e[0]&&e.shift();let r=this;for(let t=0;t=Jc)throw new Error("invalid path index - "+n);r=r._derive(Jc+t)}else{if(!n.match(/^[0-9]+$/))throw new Error("invalid path component - "+n);{const t=parseInt(n);if(t>=Jc)throw new Error("invalid path index - "+n);r=r._derive(t)}}}return r}static _fromSeed(t,e){const r=mh(t);if(r.length<16||r.length>64)throw new Error("invalid seed");const n=mh($h(Gh.sha512,Yc,r));return new nf(ef,Zc(n.slice(0,32)),null,"0x00000000",Zc(n.slice(32)),0,0,e)}static fromMnemonic(t,e,r){return t=af(sf(t,r=tf(r)),r),nf._fromSeed(of(t,e),{phrase:t,path:"m",locale:r.locale})}static fromSeed(t){return nf._fromSeed(t,null)}static fromExtendedKey(t){const e=_h.decode(t);82===e.length&&Qc(e.slice(0,78))===t||Vc.throwArgumentError("invalid extended key","extendedKey","[REDACTED]");const r=e[4],n=bh(e.slice(5,9)),i=parseInt(bh(e.slice(9,13)).substring(2),16),o=bh(e.slice(13,45)),s=e.slice(45,78);switch(bh(e.slice(0,4))){case"0x0488b21e":case"0x043587cf":return new nf(ef,null,bh(s),n,o,i,r,null);case"0x0488ade4":case"0x04358394 ":if(0!==s[0])break;return new nf(ef,bh(s.slice(1)),null,n,o,i,r,null)}return Vc.throwArgumentError("invalid extended key","extendedKey","[REDACTED]")}}function of(t,e){e||(e="");const r=jh("mnemonic"+e,Dh.NFKD);return function(t,e,r,n,i){let o;t=mh(t),e=mh(e);let s=1;const a=new Uint8Array(64),l=new Uint8Array(e.length+4);let u,h;l.set(e);for(let r=1;r<=s;r++){l[e.length]=r>>24&255,l[e.length+1]=r>>16&255,l[e.length+2]=r>>8&255,l[e.length+3]=255&r;let n=mh($h(i,t,l));o||(o=n.length,h=new Uint8Array(o),s=Math.ceil(64/o),u=64-(s-1)*o),h.set(n);for(let e=1;e<2048;e++){n=mh($h(i,t,n));for(let t=0;t>3]|=1<<7-i%8),i++}const o=32*r.length/3,s=Xc(r.length/3);if((mh(Kh(n.slice(0,o/8)))[0]&s)!=(n[n.length-1]&s))throw new Error("invalid checksum");return bh(n.slice(0,o/8))}function af(t,e){if(e=tf(e),(t=mh(t)).length%4!=0||t.length<16||t.length>32)throw new Error("invalid entropy");const r=[0];let n=11;for(let e=0;e8?(r[r.length-1]<<=8,r[r.length-1]|=t[e],n-=8):(r[r.length-1]<<=n,r[r.length-1]|=t[e]>>8-n,r.push(t[e]&(1<<8-n)-1),n+=3);const i=t.length/4,o=mh(Kh(t))[0]&Xc(i);return r[r.length-1]<<=i,r[r.length-1]|=o>>8-i,e.join(r.map((t=>e.getWord(t))))}function lf(t,e){try{return sf(t,e),!0}catch(t){}return!1}function uf(t){return("number"!=typeof t||t<0||t>=Jc||t%1)&&Vc.throwArgumentError("invalid account index","index",t),`m/44'/60'/${t}'/0/0`}let hf=!1,cf=!1;const ff={debug:1,default:2,info:2,warning:3,error:4,off:5};let df=ff.default,pf=null;const mf=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var gf,vf;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(gf||(gf={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(vf||(vf={}));const yf="0123456789abcdef";class bf{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==ff[r]&&this.throwArgumentError("invalid log level name","logLevel",t),df>ff[r]||console.log.apply(console,e)}debug(...t){this._log(bf.levels.DEBUG,t)}info(...t){this._log(bf.levels.INFO,t)}warn(...t){this._log(bf.levels.WARNING,t)}makeError(t,e,r){if(cf)return this.makeError("censored error",e,{});e||(e=bf.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=yf[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case vf.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case vf.CALL_EXCEPTION:case vf.INSUFFICIENT_FUNDS:case vf.MISSING_NEW:case vf.NONCE_EXPIRED:case vf.REPLACEMENT_UNDERPRICED:case vf.TRANSACTION_REPLACED:case vf.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,bf.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),mf&&this.throwError("platform missing String.prototype.normalize",bf.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:mf})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not 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censorship",bf.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),hf){if(!t)return;this.globalLogger().throwError("error censorship permanent",bf.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}cf=!!t,hf=!!e}static setLogLevel(t){const e=ff[t.toLowerCase()];null!=e?df=e:bf.globalLogger().warn("invalid log level - "+t)}static from(t){return new bf(t)}}bf.errors=vf,bf.levels=gf;const wf=new bf("bytes/5.7.0");function Ef(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return Ef(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function Mf(t){return"number"==typeof t&&t==t&&t%1==0}function Af(t,e){if(e||(e={}),"number"==typeof t){wf.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),Ef(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t)&&(t=t.toHexString()),_f(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":wf.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t=256)return!1}return!0}(t)?Ef(new Uint8Array(t)):wf.throwArgumentError("invalid arrayify value","value",t)}function _f(t,e){return!("string"!=typeof t||!t.match(/^0x[0-9A-Fa-f]*$/)||e&&t.length!==2+2*e)}var Nf=r(557),Sf=r.n(Nf)().BN;new bf("bignumber/5.7.0");const Tf=new bf("address/5.7.0");function kf(t){_f(t,20)||Tf.throwArgumentError("invalid address","address",t);const e=(t=t.toLowerCase()).substring(2).split(""),r=new Uint8Array(40);for(let t=0;t<40;t++)r[t]=e[t].charCodeAt(0);const n=Af((i=r,"0x"+jn().keccak_256(Af(i))));var i;for(let t=0;t<40;t+=2)n[t>>1]>>4>=8&&(e[t]=e[t].toUpperCase()),(15&n[t>>1])>=8&&(e[t+1]=e[t+1].toUpperCase());return"0x"+e.join("")}const xf={};for(let t=0;t<10;t++)xf[String(t)]=String(t);for(let t=0;t<26;t++)xf[String.fromCharCode(65+t)]=String(10+t);const Rf=Math.floor(function(t){return Math.log10?Math.log10(t):Math.log(t)/Math.LN10}(9007199254740991));function Of(t){let e=null;if("string"!=typeof t&&Tf.throwArgumentError("invalid address","address",t),t.match(/^(0x)?[0-9a-fA-F]{40}$/))"0x"!==t.substring(0,2)&&(t="0x"+t),e=kf(t),t.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==t&&Tf.throwArgumentError("bad address checksum","address",t);else if(t.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(t.substring(2,4)!==function(t){let e=(t=(t=t.toUpperCase()).substring(4)+t.substring(0,2)+"00").split("").map((t=>xf[t])).join("");for(;e.length>=Rf;){let t=e.substring(0,Rf);e=parseInt(t,10)%97+e.substring(t.length)}let r=String(98-parseInt(e,10)%97);for(;r.length<2;)r="0"+r;return r}(t)&&Tf.throwArgumentError("bad icap checksum","address",t),r=t.substring(4),e=new Sf(r,36).toString(16);e.length<40;)e="0"+e;e=kf("0x"+e)}else Tf.throwArgumentError("invalid address","address",t);var r;return e}function If(t){if(function(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return e.encseed&&e.ethaddr}(t))try{return Of(JSON.parse(t).ethaddr)}catch(t){return null}if(function(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return!(!e.version||parseInt(e.version)!==e.version||3!==parseInt(e.version))}(t))try{return Of(JSON.parse(t).address)}catch(t){return null}return null}let Cf=!1,Pf=!1;const Lf={debug:1,default:2,info:2,warning:3,error:4,off:5};let Uf=Lf.default,Df=null;const Bf=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Ff,jf;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Ff||(Ff={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(jf||(jf={}));const Gf="0123456789abcdef";class qf{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Lf[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Uf>Lf[r]||console.log.apply(console,e)}debug(...t){this._log(qf.levels.DEBUG,t)}info(...t){this._log(qf.levels.INFO,t)}warn(...t){this._log(qf.levels.WARNING,t)}makeError(t,e,r){if(Pf)return this.makeError("censored error",e,{});e||(e=qf.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Gf[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case jf.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case jf.CALL_EXCEPTION:case jf.INSUFFICIENT_FUNDS:case jf.MISSING_NEW:case jf.NONCE_EXPIRED:case jf.REPLACEMENT_UNDERPRICED:case jf.TRANSACTION_REPLACED:case jf.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,qf.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Bf&&this.throwError("platform missing String.prototype.normalize",qf.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Bf})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,qf.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,qf.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,qf.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",qf.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",qf.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",qf.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return Df||(Df=new qf("logger/5.7.0")),Df}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",qf.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),Cf){if(!t)return;this.globalLogger().throwError("error censorship permanent",qf.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}Pf=!!t,Cf=!!e}static setLogLevel(t){const e=Lf[t.toLowerCase()];null!=e?Uf=e:qf.globalLogger().warn("invalid log level - "+t)}static from(t){return new qf(t)}}qf.errors=jf,qf.levels=Ff;const zf=new qf("bytes/5.7.0");function Hf(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return Hf(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function Kf(t){return"number"==typeof t&&t==t&&t%1==0}function $f(t,e){if(e||(e={}),"number"==typeof t){zf.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),Hf(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t)&&(t=t.toHexString()),function(t,e){return!("string"!=typeof t||!t.match(/^0x[0-9A-Fa-f]*$/)||e&&t.length!==2+2*e)}(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":zf.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t=256)return!1}return!0}(t)?Hf(new Uint8Array(t)):zf.throwArgumentError("invalid arrayify value","value",t)}function Vf(t){return"0x"+jn().keccak_256($f(t))}let Wf=!1,Yf=!1;const Jf={debug:1,default:2,info:2,warning:3,error:4,off:5};let Xf=Jf.default,Zf=null;const Qf=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var td,ed;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(td||(td={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED"}(ed||(ed={}));const rd="0123456789abcdef";class nd{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Jf[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Xf>Jf[r]||console.log.apply(console,e)}debug(...t){this._log(nd.levels.DEBUG,t)}info(...t){this._log(nd.levels.INFO,t)}warn(...t){this._log(nd.levels.WARNING,t)}makeError(t,e,r){if(Yf)return this.makeError("censored error",e,{});e||(e=nd.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=rd[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;n.length&&(t+=" ("+n.join(", ")+")");const o=new Error(t);return o.reason=i,o.code=e,Object.keys(r).forEach((function(t){o[t]=r[t]})),o}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,nd.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Qf&&this.throwError("platform missing String.prototype.normalize",nd.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Qf})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,nd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,nd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,nd.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",nd.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",nd.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",nd.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return Zf||(Zf=new nd("logger/5.5.0")),Zf}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",nd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),Wf){if(!t)return;this.globalLogger().throwError("error censorship permanent",nd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}Yf=!!t,Wf=!!e}static setLogLevel(t){const e=Jf[t.toLowerCase()];null!=e?Xf=e:nd.globalLogger().warn("invalid log level - "+t)}static from(t){return new nd(t)}}nd.errors=ed,nd.levels=td;let id=!1,od=!1;const sd={debug:1,default:2,info:2,warning:3,error:4,off:5};let ad=sd.default,ld=null;const ud=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var hd,cd;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(hd||(hd={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(cd||(cd={}));const fd="0123456789abcdef";class dd{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==sd[r]&&this.throwArgumentError("invalid log level name","logLevel",t),ad>sd[r]||console.log.apply(console,e)}debug(...t){this._log(dd.levels.DEBUG,t)}info(...t){this._log(dd.levels.INFO,t)}warn(...t){this._log(dd.levels.WARNING,t)}makeError(t,e,r){if(od)return this.makeError("censored error",e,{});e||(e=dd.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=fd[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case cd.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case cd.CALL_EXCEPTION:case cd.INSUFFICIENT_FUNDS:case cd.MISSING_NEW:case cd.NONCE_EXPIRED:case cd.REPLACEMENT_UNDERPRICED:case cd.TRANSACTION_REPLACED:case cd.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,dd.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),ud&&this.throwError("platform missing String.prototype.normalize",dd.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:ud})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,dd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,dd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,dd.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",dd.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",dd.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",dd.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return ld||(ld=new dd("logger/5.7.0")),ld}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",dd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),id){if(!t)return;this.globalLogger().throwError("error censorship permanent",dd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}od=!!t,id=!!e}static setLogLevel(t){const e=sd[t.toLowerCase()];null!=e?ad=e:dd.globalLogger().warn("invalid log level - "+t)}static from(t){return new dd(t)}}dd.errors=cd,dd.levels=hd;const pd=new dd("bytes/5.7.0");function md(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return md(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function gd(t){return"number"==typeof t&&t==t&&t%1==0}function vd(t,e){if(e||(e={}),"number"==typeof t){pd.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),md(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t)&&(t=t.toHexString()),function(t,e){return!("string"!=typeof t||!t.match(/^0x[0-9A-Fa-f]*$/)||e&&t.length!==2+2*e)}(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":pd.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t=256)return!1}return!0}(t)?md(new Uint8Array(t)):pd.throwArgumentError("invalid arrayify value","value",t)}var yd;!function(t){t.sha256="sha256",t.sha512="sha512"}(yd||(yd={}));const bd=new dd("sha2/5.5.0");function wd(t){return"0x"+zh().ripemd160().update(vd(t)).digest("hex")}function Ed(t){return"0x"+zh().sha256().update(vd(t)).digest("hex")}function Md(t){return"0x"+zh().sha512().update(vd(t)).digest("hex")}function Ad(t,e,r){return yd[t]||bd.throwError("unsupported algorithm "+t,dd.errors.UNSUPPORTED_OPERATION,{operation:"hmac",algorithm:t}),"0x"+zh().hmac(zh()[t],vd(e)).update(vd(r)).digest("hex")}const _d=new RegExp("^bytes([0-9]+)$"),Nd=new RegExp("^(u?int)([0-9]*)$"),Sd=new RegExp("^(.*)\\[([0-9]*)\\]$"),Td="0000000000000000000000000000000000000000000000000000000000000000",kd=new y.Yd("solidity/5.5.0");function xd(t,e,r){switch(t){case"address":return r?(0,m.Bu)(e,32):(0,m.lE)(e);case"string":return(0,$e.Y0)(e);case"bytes":return(0,m.lE)(e);case"bool":return e=e?"0x01":"0x00",r?(0,m.Bu)(e,32):(0,m.lE)(e)}let n=t.match(Nd);if(n){let i=parseInt(n[2]||"256");return(n[2]&&String(i)!==n[2]||i%8!=0||0===i||i>256)&&kd.throwArgumentError("invalid number type","type",t),r&&(i=256),e=p.O$.from(e).toTwos(i),(0,m.Bu)(e,i/8)}if(n=t.match(_d),n){const i=parseInt(n[1]);return(String(i)!==n[1]||0===i||i>32)&&kd.throwArgumentError("invalid bytes type","type",t),(0,m.lE)(e).byteLength!==i&&kd.throwArgumentError(`invalid value for ${t}`,"value",e),r?(0,m.lE)((e+Td).substring(0,66)):e}if(n=t.match(Sd),n&&Array.isArray(e)){const r=n[1];parseInt(n[2]||String(e.length))!=e.length&&kd.throwArgumentError(`invalid array length for ${t}`,"value",e);const i=[];return e.forEach((function(t){i.push(xd(r,t,!0))})),(0,m.zo)(i)}return kd.throwArgumentError("invalid type","type",t)}function Rd(t,e){t.length!=e.length&&kd.throwArgumentError("wrong number of values; expected ${ types.length }","values",e);const r=[];return t.forEach((function(t,n){r.push(xd(t,e[n]))})),(0,m.Dv)((0,m.zo)(r))}function Od(t,e){return(0,Wt.w)(Rd(t,e))}function Id(t,e){return(0,Ke.JQ)(Rd(t,e))}let Cd=!1,Pd=!1;const Ld={debug:1,default:2,info:2,warning:3,error:4,off:5};let Ud=Ld.default,Dd=null;const Bd=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Fd,jd;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Fd||(Fd={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(jd||(jd={}));const Gd="0123456789abcdef";class qd{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Ld[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Ud>Ld[r]||console.log.apply(console,e)}debug(...t){this._log(qd.levels.DEBUG,t)}info(...t){this._log(qd.levels.INFO,t)}warn(...t){this._log(qd.levels.WARNING,t)}makeError(t,e,r){if(Pd)return this.makeError("censored error",e,{});e||(e=qd.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Gd[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case jd.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case jd.CALL_EXCEPTION:case jd.INSUFFICIENT_FUNDS:case jd.MISSING_NEW:case jd.NONCE_EXPIRED:case jd.REPLACEMENT_UNDERPRICED:case jd.TRANSACTION_REPLACED:case jd.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,qd.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Bd&&this.throwError("platform missing String.prototype.normalize",qd.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Bd})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,qd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,qd.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,qd.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",qd.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",qd.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",qd.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return Dd||(Dd=new qd("logger/5.7.0")),Dd}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",qd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),Cd){if(!t)return;this.globalLogger().throwError("error censorship permanent",qd.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}Pd=!!t,Cd=!!e}static setLogLevel(t){const e=Ld[t.toLowerCase()];null!=e?Ud=e:qd.globalLogger().warn("invalid log level - "+t)}static from(t){return new qd(t)}}qd.errors=jd,qd.levels=Fd;const zd=new qd("bytes/5.7.0");function Hd(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return Hd(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function Kd(t){return"number"==typeof t&&t==t&&t%1==0}function $d(t,e){if(e||(e={}),"number"==typeof t){zd.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),Hd(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),function(t){return!!t.toHexString}(t)&&(t=t.toHexString()),function(t,e){return!("string"!=typeof t||!t.match(/^0x[0-9A-Fa-f]*$/)||e&&t.length!==2+2*e)}(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":zd.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t=256)return!1}return!0}(t)?Hd(new Uint8Array(t)):zd.throwArgumentError("invalid arrayify value","value",t)}const Vd=new qd("random/5.5.1"),Wd=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==r.g)return r.g;throw new Error("unable to locate global object")}();let Yd=Wd.crypto||Wd.msCrypto;function Jd(t){(t<=0||t>1024||t%1||t!=t)&&Vd.throwArgumentError("invalid length","length",t);const e=new Uint8Array(t);return Yd.getRandomValues(e),$d(e)}function Xd(t){for(let e=(t=t.slice()).length-1;e>0;e--){const r=Math.floor(Math.random()*(e+1)),n=t[e];t[e]=t[r],t[r]=n}return t}Yd&&Yd.getRandomValues||(Vd.warn("WARNING: Missing strong random number source"),Yd={getRandomValues:function(t){return Vd.throwError("no secure random source avaialble",qd.errors.UNSUPPORTED_OPERATION,{operation:"crypto.getRandomValues"})}});let Zd=!1,Qd=!1;const tp={debug:1,default:2,info:2,warning:3,error:4,off:5};let ep=tp.default,rp=null;const np=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var ip,op;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(ip||(ip={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(op||(op={}));const sp="0123456789abcdef";class ap{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==tp[r]&&this.throwArgumentError("invalid log level name","logLevel",t),ep>tp[r]||console.log.apply(console,e)}debug(...t){this._log(ap.levels.DEBUG,t)}info(...t){this._log(ap.levels.INFO,t)}warn(...t){this._log(ap.levels.WARNING,t)}makeError(t,e,r){if(Qd)return this.makeError("censored error",e,{});e||(e=ap.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=sp[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case op.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case op.CALL_EXCEPTION:case op.INSUFFICIENT_FUNDS:case op.MISSING_NEW:case op.NONCE_EXPIRED:case op.REPLACEMENT_UNDERPRICED:case op.TRANSACTION_REPLACED:case op.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,ap.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),np&&this.throwError("platform missing String.prototype.normalize",ap.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:np})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,ap.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,ap.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,ap.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",ap.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",ap.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",ap.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return rp||(rp=new ap("logger/5.7.0")),rp}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",ap.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),Zd){if(!t)return;this.globalLogger().throwError("error censorship permanent",ap.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}Qd=!!t,Zd=!!e}static setLogLevel(t){const e=tp[t.toLowerCase()];null!=e?ep=e:ap.globalLogger().warn("invalid log level - "+t)}static from(t){return new ap(t)}}ap.errors=op,ap.levels=ip;var lp=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const up=new ap("properties/5.5.0");function hp(t,e,r){Object.defineProperty(t,e,{enumerable:!0,value:r,writable:!1})}function cp(t,e){for(let r=0;r<32;r++){if(t[e])return t[e];if(!t.prototype||"object"!=typeof t.prototype)break;t=Object.getPrototypeOf(t.prototype).constructor}return null}function fp(t){return lp(this,void 0,void 0,(function*(){const e=Object.keys(t).map((e=>{const r=t[e];return Promise.resolve(r).then((t=>({key:e,value:t})))}));return(yield Promise.all(e)).reduce(((t,e)=>(t[e.key]=e.value,t)),{})}))}function dp(t,e){t&&"object"==typeof t||up.throwArgumentError("invalid object","object",t),Object.keys(t).forEach((r=>{e[r]||up.throwArgumentError("invalid object key - "+r,"transaction:"+r,t)}))}function pp(t){const e={};for(const r in t)e[r]=t[r];return e}const mp={bigint:!0,boolean:!0,function:!0,number:!0,string:!0};function gp(t){if(null==t||mp[typeof t])return!0;if(Array.isArray(t)||"object"==typeof t){if(!Object.isFrozen(t))return!1;const e=Object.keys(t);for(let r=0;ryp(t))));if("object"==typeof t){const e={};for(const r in t){const n=t[r];void 0!==n&&hp(e,r,yp(n))}return e}return up.throwArgumentError("Cannot deepCopy "+typeof t,"object",t)}function yp(t){return vp(t)}let bp=!1,wp=!1;const Ep={debug:1,default:2,info:2,warning:3,error:4,off:5};let Mp=Ep.default,Ap=null;const _p=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Np,Sp;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Np||(Np={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Sp||(Sp={}));const Tp="0123456789abcdef";class kp{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Ep[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Mp>Ep[r]||console.log.apply(console,e)}debug(...t){this._log(kp.levels.DEBUG,t)}info(...t){this._log(kp.levels.INFO,t)}warn(...t){this._log(kp.levels.WARNING,t)}makeError(t,e,r){if(wp)return this.makeError("censored error",e,{});e||(e=kp.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Tp[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Sp.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Sp.CALL_EXCEPTION:case Sp.INSUFFICIENT_FUNDS:case Sp.MISSING_NEW:case Sp.NONCE_EXPIRED:case Sp.REPLACEMENT_UNDERPRICED:case Sp.TRANSACTION_REPLACED:case Sp.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,kp.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),_p&&this.throwError("platform missing String.prototype.normalize",kp.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:_p})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,kp.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,kp.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,kp.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",kp.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",kp.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",kp.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return Ap||(Ap=new kp("logger/5.7.0")),Ap}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable 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e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),Op(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),Rp(t)&&(t=t.toHexString()),Lp(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":xp.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t>4]+Up[15&n]}return e}return xp.throwArgumentError("invalid hexlify value","value",t)}const Bp=new kp("rlp/5.5.0");function Fp(t){const e=[];for(;t;)e.unshift(255&t),t>>=8;return e}function jp(t,e,r){let n=0;for(let i=0;ie+1+n&&Bp.throwError("child data too short",kp.errors.BUFFER_OVERRUN,{})}return{consumed:1+n,result:i}}function Hp(t,e){if(0===t.length&&Bp.throwError("data too short",kp.errors.BUFFER_OVERRUN,{}),t[e]>=248){const r=t[e]-247;e+1+r>t.length&&Bp.throwError("data short segment too short",kp.errors.BUFFER_OVERRUN,{});const n=jp(t,e+1,r);return e+1+r+n>t.length&&Bp.throwError("data long 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s,a,l=t.andln(3)+i&3,u=e.andln(3)+o&3;3===l&&(l=-1),3===u&&(u=-1),s=0==(1&l)?0:3!=(n=t.andln(7)+i&7)&&5!==n||2!==u?l:-l,r[0].push(s),a=0==(1&u)?0:3!=(n=e.andln(7)+o&7)&&5!==n||2!==l?u:-u,r[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new(D())(t,"hex","le")}})),Xp=Jp.getNAF,Zp=Jp.getJSF,Qp=Jp.assert;function tm(t,e){this.type=t,this.p=new(D())(e.p,16),this.red=e.prime?D().red(e.prime):D().mont(this.p),this.zero=new(D())(0).toRed(this.red),this.one=new(D())(1).toRed(this.red),this.two=new(D())(2).toRed(this.red),this.n=e.n&&new(D())(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var em=tm;function rm(t,e){this.curve=t,this.type=e,this.precomputed=null}tm.prototype.point=function(){throw new Error("Not implemented")},tm.prototype.validate=function(){throw new Error("Not implemented")},tm.prototype._fixedNafMul=function(t,e){Qp(t.precomputed);var r=t._getDoubles(),n=Xp(e,1,this._bitLength),i=(1<=o;l--)s=(s<<1)+n[l];a.push(s)}for(var u=this.jpoint(null,null,null),h=this.jpoint(null,null,null),c=i;c>0;c--){for(o=0;o=0;a--){for(var l=0;a>=0&&0===o[a];a--)l++;if(a>=0&&l++,s=s.dblp(l),a<0)break;var u=o[a];Qp(0!==u),s="affine"===t.type?u>0?s.mixedAdd(i[u-1>>1]):s.mixedAdd(i[-u-1>>1].neg()):u>0?s.add(i[u-1>>1]):s.add(i[-u-1>>1].neg())}return"affine"===t.type?s.toP():s},tm.prototype._wnafMulAdd=function(t,e,r,n,i){var o,s,a,l=this._wnafT1,u=this._wnafT2,h=this._wnafT3,c=0;for(o=0;o=1;o-=2){var d=o-1,p=o;if(1===l[d]&&1===l[p]){var m=[e[d],null,null,e[p]];0===e[d].y.cmp(e[p].y)?(m[1]=e[d].add(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg())):0===e[d].y.cmp(e[p].y.redNeg())?(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].add(e[p].neg())):(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],v=Zp(r[d],r[p]);for(c=Math.max(v[0].length,c),h[d]=new Array(c),h[p]=new Array(c),s=0;s=0;o--){for(var M=0;o>=0;){var A=!0;for(s=0;s=0&&M++,w=w.dblp(M),o<0)break;for(s=0;s0?a=u[s][_-1>>1]:_<0&&(a=u[s][-_-1>>1].neg()),w="affine"===a.type?w.mixedAdd(a):w.add(a))}}for(o=0;o=Math.ceil((t.bitLength()+1)/e.step)},rm.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i=0&&(o=e,s=r),n.negative&&(n=n.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:n,b:i},{a:o,b:s}]},om.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),l=i.mul(r.b),u=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:l.add(u).neg()}},om.prototype.pointFromX=function(t,e){(t=new(D())(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var i=n.fromRed().isOdd();return(e&&!i||!e&&i)&&(n=n.redNeg()),this.point(t,n)},om.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},om.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o":""},am.prototype.isInfinity=function(){return this.inf},am.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},am.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},am.prototype.getX=function(){return this.x.fromRed()},am.prototype.getY=function(){return this.y.fromRed()},am.prototype.mul=function(t){return t=new(D())(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},am.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},am.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},am.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},am.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},am.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},nm(lm,em.BasePoint),om.prototype.jpoint=function(t,e,r){return new lm(this,t,e,r)},lm.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},lm.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},lm.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),l=o.redSub(s);if(0===a.cmpn(0))return 0!==l.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),h=u.redMul(a),c=n.redMul(u),f=l.redSqr().redIAdd(h).redISub(c).redISub(c),d=l.redMul(c.redISub(f)).redISub(o.redMul(h)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(f,d,p)},lm.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),h=r.redMul(l),c=a.redSqr().redIAdd(u).redISub(h).redISub(h),f=a.redMul(h.redISub(c)).redISub(i.redMul(u)),d=this.z.redMul(s);return this.curve.jpoint(c,f,d)},lm.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},lm.prototype.inspect=function(){return this.isInfinity()?"":""},lm.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var um=$p((function(t,e){var r=e;r.base=em,r.short=sm,r.mont=null,r.edwards=null})),hm=$p((function(t,e){var r,n=e,i=Jp.assert;function o(t){"short"===t.type?this.curve=new um.short(t):"edwards"===t.type?this.curve=new um.edwards(t):this.curve=new um.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function s(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,s("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:zh().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),s("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:zh().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),s("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:zh().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),s("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:zh().sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),s("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:zh().sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),s("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["9"]}),s("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}s("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:zh().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function cm(t){if(!(this instanceof cm))return new cm(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=Yp.toArray(t.entropy,t.entropyEnc||"hex"),r=Yp.toArray(t.nonce,t.nonceEnc||"hex"),n=Yp.toArray(t.pers,t.persEnc||"hex");Vp(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var fm=cm;cm.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},cm.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=Yp.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length"};var gm=Jp.assert;function vm(t,e){if(t instanceof vm)return t;this._importDER(t,e)||(gm(t.r&&t.s,"Signature without r or s"),this.r=new(D())(t.r,16),this.s=new(D())(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var ym=vm;function bm(){this.place=0}function wm(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o>>=0;return!(i<=127)&&(e.place=s,i)}function Em(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}vm.prototype._importDER=function(t,e){t=Jp.toArray(t,e);var r=new bm;if(48!==t[r.place++])return!1;var n=wm(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var i=wm(t,r);if(!1===i)return!1;var o=t.slice(r.place,i+r.place);if(r.place+=i,2!==t[r.place++])return!1;var s=wm(t,r);if(!1===s)return!1;if(t.length!==s+r.place)return!1;var a=t.slice(r.place,s+r.place);if(0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new(D())(o),this.s=new(D())(a),this.recoveryParam=null,!0},vm.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=Em(e),r=Em(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];Mm(n,e.length),(n=n.concat(e)).push(2),Mm(n,r.length);var i=n.concat(r),o=[48];return Mm(o,i.length),o=o.concat(i),Jp.encode(o,t)};var Am=function(){throw new Error("unsupported")},_m=Jp.assert;function Nm(t){if(!(this instanceof Nm))return new Nm(t);"string"==typeof t&&(_m(Object.prototype.hasOwnProperty.call(hm,t),"Unknown curve "+t),t=hm[t]),t instanceof hm.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var Sm=Nm;Nm.prototype.keyPair=function(t){return new mm(this,t)},Nm.prototype.keyFromPrivate=function(t,e){return mm.fromPrivate(this,t,e)},Nm.prototype.keyFromPublic=function(t,e){return mm.fromPublic(this,t,e)},Nm.prototype.genKeyPair=function(t){t||(t={});for(var e=new fm({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||Am(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new(D())(2));;){var i=new(D())(e.generate(r));if(!(i.cmp(n)>0))return i.iaddn(1),this.keyFromPrivate(i)}},Nm.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},Nm.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(D())(t,16));for(var i=this.n.byteLength(),o=e.getPrivate().toArray("be",i),s=t.toArray("be",i),a=new fm({hash:this.hash,entropy:o,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),l=this.n.sub(new(D())(1)),u=0;;u++){var h=n.k?n.k(u):new(D())(a.generate(this.n.byteLength()));if(!((h=this._truncateToN(h,!0)).cmpn(1)<=0||h.cmp(l)>=0)){var c=this.g.mul(h);if(!c.isInfinity()){var f=c.getX(),d=f.umod(this.n);if(0!==d.cmpn(0)){var p=h.invm(this.n).mul(d.mul(e.getPrivate()).iadd(t));if(0!==(p=p.umod(this.n)).cmpn(0)){var m=(c.getY().isOdd()?1:0)|(0!==f.cmp(d)?2:0);return n.canonical&&p.cmp(this.nh)>0&&(p=this.n.sub(p),m^=1),new ym({r:d,s:p,recoveryParam:m})}}}}}},Nm.prototype.verify=function(t,e,r,n){t=this._truncateToN(new(D())(t,16)),r=this.keyFromPublic(r,n);var i=(e=new ym(e,"hex")).r,o=e.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,a=o.invm(this.n),l=a.mul(t).umod(this.n),u=a.mul(i).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(l,r.getPublic(),u)).isInfinity()&&s.eqXToP(i):!(s=this.g.mulAdd(l,r.getPublic(),u)).isInfinity()&&0===s.getX().umod(this.n).cmp(i)},Nm.prototype.recoverPubKey=function(t,e,r,n){_m((3&r)===r,"The recovery param is more than two bits"),e=new ym(e,n);var i=this.n,o=new(D())(t),s=e.r,a=e.s,l=1&r,u=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&u)throw new Error("Unable to find sencond key candinate");s=u?this.curve.pointFromX(s.add(this.curve.n),l):this.curve.pointFromX(s,l);var h=e.r.invm(i),c=i.sub(o).mul(h).umod(i),f=a.mul(h).umod(i);return this.g.mulAdd(c,s,f)},Nm.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new ym(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var Tm=$p((function(t,e){var r=e;r.version="6.5.4",r.utils=Jp,r.rand=function(){throw new Error("unsupported")},r.curve=um,r.curves=hm,r.ec=Sm,r.eddsa=null})).ec;let km=!1,xm=!1;const Rm={debug:1,default:2,info:2,warning:3,error:4,off:5};let Om=Rm.default,Im=null;const Cm=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var Pm,Lm;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(Pm||(Pm={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(Lm||(Lm={}));const Um="0123456789abcdef";class Dm{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==Rm[r]&&this.throwArgumentError("invalid log level name","logLevel",t),Om>Rm[r]||console.log.apply(console,e)}debug(...t){this._log(Dm.levels.DEBUG,t)}info(...t){this._log(Dm.levels.INFO,t)}warn(...t){this._log(Dm.levels.WARNING,t)}makeError(t,e,r){if(xm)return this.makeError("censored error",e,{});e||(e=Dm.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=Um[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case Lm.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case Lm.CALL_EXCEPTION:case Lm.INSUFFICIENT_FUNDS:case Lm.MISSING_NEW:case Lm.NONCE_EXPIRED:case Lm.REPLACEMENT_UNDERPRICED:case Lm.TRANSACTION_REPLACED:case Lm.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,Dm.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),Cm&&this.throwError("platform missing String.prototype.normalize",Dm.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:Cm})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,Dm.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,Dm.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,Dm.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",Dm.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",Dm.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",Dm.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return Im||(Im=new Dm("logger/5.7.0")),Im}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",Dm.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),km){if(!t)return;this.globalLogger().throwError("error censorship permanent",Dm.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}xm=!!t,km=!!e}static setLogLevel(t){const e=Rm[t.toLowerCase()];null!=e?Om=e:Dm.globalLogger().warn("invalid log level - "+t)}static from(t){return new Dm(t)}}Dm.errors=Lm,Dm.levels=Pm;const Bm=new Dm("bytes/5.7.0");function Fm(t){return!!t.toHexString}function jm(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return jm(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function Gm(t){return"number"==typeof t&&t==t&&t%1==0}function qm(t){if(null==t)return!1;if(t.constructor===Uint8Array)return!0;if("string"==typeof t)return!1;if(!Gm(t.length)||t.length<0)return!1;for(let e=0;e=256)return!1}return!0}function zm(t,e){if(e||(e={}),"number"==typeof t){Bm.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),jm(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),Fm(t)&&(t=t.toHexString()),Hm(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":Bm.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t>4]+Km[15&n]}return e}return Bm.throwArgumentError("invalid hexlify value","value",t)}function Vm(t,e){for("string"!=typeof t?t=$m(t):Hm(t)||Bm.throwArgumentError("invalid hex string","value",t),t.length>2*e+2&&Bm.throwArgumentError("value out of range","value",arguments[1]);t.length<2*e+2;)t="0x0"+t.substring(2);return t}function Wm(t){const e={r:"0x",s:"0x",_vs:"0x",recoveryParam:0,v:0,yParityAndS:"0x",compact:"0x"};if(Hm(r=t)&&!(r.length%2)||qm(r)){let r=zm(t);64===r.length?(e.v=27+(r[32]>>7),r[32]&=127,e.r=$m(r.slice(0,32)),e.s=$m(r.slice(32,64))):65===r.length?(e.r=$m(r.slice(0,32)),e.s=$m(r.slice(32,64)),e.v=r[64]):Bm.throwArgumentError("invalid signature string","signature",t),e.v<27&&(0===e.v||1===e.v?e.v+=27:Bm.throwArgumentError("signature invalid v byte","signature",t)),e.recoveryParam=1-e.v%2,e.recoveryParam&&(r[32]|=128),e._vs=$m(r.slice(32,64))}else{if(e.r=t.r,e.s=t.s,e.v=t.v,e.recoveryParam=t.recoveryParam,e._vs=t._vs,null!=e._vs){const r=function(t,e){(t=zm(t)).length>e&&Bm.throwArgumentError("value out of range","value",arguments[0]);const r=new Uint8Array(e);return r.set(t,e-t.length),jm(r)}(zm(e._vs),32);e._vs=$m(r);const n=r[0]>=128?1:0;null==e.recoveryParam?e.recoveryParam=n:e.recoveryParam!==n&&Bm.throwArgumentError("signature recoveryParam mismatch _vs","signature",t),r[0]&=127;const i=$m(r);null==e.s?e.s=i:e.s!==i&&Bm.throwArgumentError("signature v mismatch _vs","signature",t)}if(null==e.recoveryParam)null==e.v?Bm.throwArgumentError("signature missing v and recoveryParam","signature",t):0===e.v||1===e.v?e.recoveryParam=e.v:e.recoveryParam=1-e.v%2;else if(null==e.v)e.v=27+e.recoveryParam;else{const r=0===e.v||1===e.v?e.v:1-e.v%2;e.recoveryParam!==r&&Bm.throwArgumentError("signature recoveryParam mismatch v","signature",t)}null!=e.r&&Hm(e.r)?e.r=Vm(e.r,32):Bm.throwArgumentError("signature missing or invalid r","signature",t),null!=e.s&&Hm(e.s)?e.s=Vm(e.s,32):Bm.throwArgumentError("signature missing or invalid s","signature",t);const r=zm(e.s);r[0]>=128&&Bm.throwArgumentError("signature s out of range","signature",t),e.recoveryParam&&(r[0]|=128);const n=$m(r);e._vs&&(Hm(e._vs)||Bm.throwArgumentError("signature invalid _vs","signature",t),e._vs=Vm(e._vs,32)),null==e._vs?e._vs=n:e._vs!==n&&Bm.throwArgumentError("signature _vs mismatch v and s","signature",t)}var r;return e.yParityAndS=e._vs,e.compact=e.r+e.yParityAndS.substring(2),e}function Ym(t,e,r){Object.defineProperty(t,e,{enumerable:!0,value:r,writable:!1})}new Dm("properties/5.7.0");const Jm=new Dm("signing-key/5.5.0");let Xm=null;function Zm(){return Xm||(Xm=new Tm("secp256k1")),Xm}class Qm{constructor(t){Ym(this,"curve","secp256k1"),Ym(this,"privateKey",$m(t));const e=Zm().keyFromPrivate(zm(this.privateKey));Ym(this,"publicKey","0x"+e.getPublic(!1,"hex")),Ym(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),Ym(this,"_isSigningKey",!0)}_addPoint(t){const e=Zm().keyFromPublic(zm(this.publicKey)),r=Zm().keyFromPublic(zm(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=Zm().keyFromPrivate(zm(this.privateKey)),r=zm(t);32!==r.length&&Jm.throwArgumentError("bad digest length","digest",t);const n=e.sign(r,{canonical:!0});return Wm({recoveryParam:n.recoveryParam,r:Vm("0x"+n.r.toString(16),32),s:Vm("0x"+n.s.toString(16),32)})}computeSharedSecret(t){const e=Zm().keyFromPrivate(zm(this.privateKey)),r=Zm().keyFromPublic(zm(eg(t)));return Vm("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function tg(t,e){const r=Wm(e),n={r:zm(r.r),s:zm(r.s)};return"0x"+Zm().recoverPubKey(zm(t),n,r.recoveryParam).encode("hex",!1)}function eg(t,e){const r=zm(t);if(32===r.length){const t=new Qm(r);return e?"0x"+Zm().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?$m(r):"0x"+Zm().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+Zm().keyFromPublic(r).getPublic(!0,"hex"):$m(r):Jm.throwArgumentError("invalid public or private key","key","[REDACTED]")}let rg=!1,ng=!1;const ig={debug:1,default:2,info:2,warning:3,error:4,off:5};let og=ig.default,sg=null;const ag=function(){try{const t=[];if(["NFD","NFC","NFKD","NFKC"].forEach((e=>{try{if("test"!=="test".normalize(e))throw new Error("bad normalize")}catch(r){t.push(e)}})),t.length)throw new Error("missing "+t.join(", "));if(String.fromCharCode(233).normalize("NFD")!==String.fromCharCode(101,769))throw new Error("broken implementation")}catch(t){return t.message}return null}();var lg,ug;!function(t){t.DEBUG="DEBUG",t.INFO="INFO",t.WARNING="WARNING",t.ERROR="ERROR",t.OFF="OFF"}(lg||(lg={})),function(t){t.UNKNOWN_ERROR="UNKNOWN_ERROR",t.NOT_IMPLEMENTED="NOT_IMPLEMENTED",t.UNSUPPORTED_OPERATION="UNSUPPORTED_OPERATION",t.NETWORK_ERROR="NETWORK_ERROR",t.SERVER_ERROR="SERVER_ERROR",t.TIMEOUT="TIMEOUT",t.BUFFER_OVERRUN="BUFFER_OVERRUN",t.NUMERIC_FAULT="NUMERIC_FAULT",t.MISSING_NEW="MISSING_NEW",t.INVALID_ARGUMENT="INVALID_ARGUMENT",t.MISSING_ARGUMENT="MISSING_ARGUMENT",t.UNEXPECTED_ARGUMENT="UNEXPECTED_ARGUMENT",t.CALL_EXCEPTION="CALL_EXCEPTION",t.INSUFFICIENT_FUNDS="INSUFFICIENT_FUNDS",t.NONCE_EXPIRED="NONCE_EXPIRED",t.REPLACEMENT_UNDERPRICED="REPLACEMENT_UNDERPRICED",t.UNPREDICTABLE_GAS_LIMIT="UNPREDICTABLE_GAS_LIMIT",t.TRANSACTION_REPLACED="TRANSACTION_REPLACED",t.ACTION_REJECTED="ACTION_REJECTED"}(ug||(ug={}));const hg="0123456789abcdef";class cg{constructor(t){Object.defineProperty(this,"version",{enumerable:!0,value:t,writable:!1})}_log(t,e){const r=t.toLowerCase();null==ig[r]&&this.throwArgumentError("invalid log level name","logLevel",t),og>ig[r]||console.log.apply(console,e)}debug(...t){this._log(cg.levels.DEBUG,t)}info(...t){this._log(cg.levels.INFO,t)}warn(...t){this._log(cg.levels.WARNING,t)}makeError(t,e,r){if(ng)return this.makeError("censored error",e,{});e||(e=cg.errors.UNKNOWN_ERROR),r||(r={});const n=[];Object.keys(r).forEach((t=>{const e=r[t];try{if(e instanceof Uint8Array){let r="";for(let t=0;t>4],r+=hg[15&e[t]];n.push(t+"=Uint8Array(0x"+r+")")}else n.push(t+"="+JSON.stringify(e))}catch(e){n.push(t+"="+JSON.stringify(r[t].toString()))}})),n.push(`code=${e}`),n.push(`version=${this.version}`);const i=t;let o="";switch(e){case ug.NUMERIC_FAULT:{o="NUMERIC_FAULT";const e=t;switch(e){case"overflow":case"underflow":case"division-by-zero":o+="-"+e;break;case"negative-power":case"negative-width":o+="-unsupported";break;case"unbound-bitwise-result":o+="-unbound-result"}break}case ug.CALL_EXCEPTION:case ug.INSUFFICIENT_FUNDS:case ug.MISSING_NEW:case ug.NONCE_EXPIRED:case ug.REPLACEMENT_UNDERPRICED:case ug.TRANSACTION_REPLACED:case ug.UNPREDICTABLE_GAS_LIMIT:o=e}o&&(t+=" [ See: https://links.ethers.org/v5-errors-"+o+" ]"),n.length&&(t+=" ("+n.join(", ")+")");const s=new Error(t);return s.reason=i,s.code=e,Object.keys(r).forEach((function(t){s[t]=r[t]})),s}throwError(t,e,r){throw this.makeError(t,e,r)}throwArgumentError(t,e,r){return this.throwError(t,cg.errors.INVALID_ARGUMENT,{argument:e,value:r})}assert(t,e,r,n){t||this.throwError(e,r,n)}assertArgument(t,e,r,n){t||this.throwArgumentError(e,r,n)}checkNormalize(t){null==t&&(t="platform missing String.prototype.normalize"),ag&&this.throwError("platform missing String.prototype.normalize",cg.errors.UNSUPPORTED_OPERATION,{operation:"String.prototype.normalize",form:ag})}checkSafeUint53(t,e){"number"==typeof t&&(null==e&&(e="value not safe"),(t<0||t>=9007199254740991)&&this.throwError(e,cg.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"out-of-safe-range",value:t}),t%1&&this.throwError(e,cg.errors.NUMERIC_FAULT,{operation:"checkSafeInteger",fault:"non-integer",value:t}))}checkArgumentCount(t,e,r){r=r?": "+r:"",te&&this.throwError("too many arguments"+r,cg.errors.UNEXPECTED_ARGUMENT,{count:t,expectedCount:e})}checkNew(t,e){t!==Object&&null!=t||this.throwError("missing new",cg.errors.MISSING_NEW,{name:e.name})}checkAbstract(t,e){t===e?this.throwError("cannot instantiate abstract class "+JSON.stringify(e.name)+" directly; use a sub-class",cg.errors.UNSUPPORTED_OPERATION,{name:t.name,operation:"new"}):t!==Object&&null!=t||this.throwError("missing new",cg.errors.MISSING_NEW,{name:e.name})}static globalLogger(){return sg||(sg=new cg("logger/5.7.0")),sg}static setCensorship(t,e){if(!t&&e&&this.globalLogger().throwError("cannot permanently disable censorship",cg.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"}),rg){if(!t)return;this.globalLogger().throwError("error censorship permanent",cg.errors.UNSUPPORTED_OPERATION,{operation:"setCensorship"})}ng=!!t,rg=!!e}static setLogLevel(t){const e=ig[t.toLowerCase()];null!=e?og=e:cg.globalLogger().warn("invalid log level - "+t)}static from(t){return new cg(t)}}cg.errors=ug,cg.levels=lg;const fg=new cg("bytes/5.7.0");function dg(t){return!!t.toHexString}function pg(t){return t.slice||(t.slice=function(){const e=Array.prototype.slice.call(arguments);return pg(new Uint8Array(Array.prototype.slice.apply(t,e)))}),t}function mg(t){return"number"==typeof t&&t==t&&t%1==0}function gg(t){if(null==t)return!1;if(t.constructor===Uint8Array)return!0;if("string"==typeof t)return!1;if(!mg(t.length)||t.length<0)return!1;for(let e=0;e=256)return!1}return!0}function vg(t,e){if(e||(e={}),"number"==typeof t){fg.checkSafeUint53(t,"invalid arrayify value");const e=[];for(;t;)e.unshift(255&t),t=parseInt(String(t/256));return 0===e.length&&e.push(0),pg(new Uint8Array(e))}if(e.allowMissingPrefix&&"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),dg(t)&&(t=t.toHexString()),yg(t)){let r=t.substring(2);r.length%2&&("left"===e.hexPad?r="0"+r:"right"===e.hexPad?r+="0":fg.throwArgumentError("hex data is odd-length","value",t));const n=[];for(let t=0;t>6==2;n++)t++;return t}return t===Mg.OVERRUN?r.length-e-1:0}!function(t){t.current="",t.NFC="NFC",t.NFD="NFD",t.NFKC="NFKC",t.NFKD="NFKD"}(Eg||(Eg={})),function(t){t.UNEXPECTED_CONTINUE="unexpected continuation byte",t.BAD_PREFIX="bad codepoint prefix",t.OVERRUN="string overrun",t.MISSING_CONTINUE="missing continuation byte",t.OUT_OF_RANGE="out of UTF-8 range",t.UTF16_SURROGATE="UTF-16 surrogate",t.OVERLONG="overlong representation"}(Mg||(Mg={}));const _g=Object.freeze({error:function(t,e,r,n,i){return wg.throwArgumentError(`invalid codepoint at offset ${e}; ${t}`,"bytes",r)},ignore:Ag,replace:function(t,e,r,n,i){return t===Mg.OVERLONG?(n.push(i),0):(n.push(65533),Ag(t,e,r))}});function Ng(t,e){null==e&&(e=_g.error),t=vg(t);const r=[];let n=0;for(;n>7==0){r.push(i);continue}let o=null,s=null;if(192==(224&i))o=1,s=127;else if(224==(240&i))o=2,s=2047;else{if(240!=(248&i)){n+=e(128==(192&i)?Mg.UNEXPECTED_CONTINUE:Mg.BAD_PREFIX,n-1,t,r);continue}o=3,s=65535}if(n-1+o>=t.length){n+=e(Mg.OVERRUN,n-1,t,r);continue}let a=i&(1<<8-o-1)-1;for(let i=0;i1114111?n+=e(Mg.OUT_OF_RANGE,n-1-o,t,r,a):a>=55296&&a<=57343?n+=e(Mg.UTF16_SURROGATE,n-1-o,t,r,a):a<=s?n+=e(Mg.OVERLONG,n-1-o,t,r,a):r.push(a))}return r}function Sg(t,e=Eg.current){e!=Eg.current&&(wg.checkNormalize(),t=t.normalize(e));let r=[];for(let e=0;e>6|192),r.push(63&n|128);else if(55296==(64512&n)){e++;const i=t.charCodeAt(e);if(e>=t.length||56320!=(64512&i))throw new Error("invalid utf-8 string");const 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string","value",t),t.length>2*e+2&&rv.throwArgumentError("value out of range","value",arguments[1]);t.length<2*e+2;)t="0x0"+t.substring(2);return t}function vv(t){const e={r:"0x",s:"0x",_vs:"0x",recoveryParam:0,v:0,yParityAndS:"0x",compact:"0x"};if(ov(t)){let r=lv(t);64===r.length?(e.v=27+(r[32]>>7),r[32]&=127,e.r=fv(r.slice(0,32)),e.s=fv(r.slice(32,64))):65===r.length?(e.r=fv(r.slice(0,32)),e.s=fv(r.slice(32,64)),e.v=r[64]):rv.throwArgumentError("invalid signature string","signature",t),e.v<27&&(0===e.v||1===e.v?e.v+=27:rv.throwArgumentError("signature invalid v byte","signature",t)),e.recoveryParam=1-e.v%2,e.recoveryParam&&(r[32]|=128),e._vs=fv(r.slice(32,64))}else{if(e.r=t.r,e.s=t.s,e.v=t.v,e.recoveryParam=t.recoveryParam,e._vs=t._vs,null!=e._vs){const r=function(t,e){(t=lv(t)).length>e&&rv.throwArgumentError("value out of range","value",arguments[0]);const r=new Uint8Array(e);return r.set(t,e-t.length),iv(r)}(lv(e._vs),32);e._vs=fv(r);const n=r[0]>=128?1:0;null==e.recoveryParam?e.recoveryParam=n:e.recoveryParam!==n&&rv.throwArgumentError("signature recoveryParam mismatch _vs","signature",t),r[0]&=127;const i=fv(r);null==e.s?e.s=i:e.s!==i&&rv.throwArgumentError("signature v mismatch _vs","signature",t)}if(null==e.recoveryParam)null==e.v?rv.throwArgumentError("signature missing v and recoveryParam","signature",t):0===e.v||1===e.v?e.recoveryParam=e.v:e.recoveryParam=1-e.v%2;else if(null==e.v)e.v=27+e.recoveryParam;else{const r=0===e.v||1===e.v?e.v:1-e.v%2;e.recoveryParam!==r&&rv.throwArgumentError("signature recoveryParam mismatch v","signature",t)}null!=e.r&&hv(e.r)?e.r=gv(e.r,32):rv.throwArgumentError("signature missing or invalid r","signature",t),null!=e.s&&hv(e.s)?e.s=gv(e.s,32):rv.throwArgumentError("signature missing or invalid s","signature",t);const r=lv(e.s);r[0]>=128&&rv.throwArgumentError("signature s out of range","signature",t),e.recoveryParam&&(r[0]|=128);const n=fv(r);e._vs&&(hv(e._vs)||rv.throwArgumentError("signature invalid _vs","signature",t),e._vs=gv(e._vs,32)),null==e._vs?e._vs=n:e._vs!==n&&rv.throwArgumentError("signature _vs mismatch v and s","signature",t)}return e.yParityAndS=e._vs,e.compact=e.r+e.yParityAndS.substring(2),e}var yv=r(4336),bv=r.n(yv),wv=bv().BN;const Ev=new ev("bignumber/5.7.0"),Mv={};let Av=!1;class _v{constructor(t,e){t!==Mv&&Ev.throwError("cannot call constructor directly; use BigNumber.from",ev.errors.UNSUPPORTED_OPERATION,{operation:"new (BigNumber)"}),this._hex=e,this._isBigNumber=!0,Object.freeze(this)}fromTwos(t){return Sv(Tv(this).fromTwos(t))}toTwos(t){return Sv(Tv(this).toTwos(t))}abs(){return"-"===this._hex[0]?_v.from(this._hex.substring(1)):this}add(t){return Sv(Tv(this).add(Tv(t)))}sub(t){return Sv(Tv(this).sub(Tv(t)))}div(t){return _v.from(t).isZero()&&kv("division-by-zero","div"),Sv(Tv(this).div(Tv(t)))}mul(t){return Sv(Tv(this).mul(Tv(t)))}mod(t){const e=Tv(t);return e.isNeg()&&kv("division-by-zero","mod"),Sv(Tv(this).umod(e))}pow(t){const e=Tv(t);return e.isNeg()&&kv("negative-power","pow"),Sv(Tv(this).pow(e))}and(t){const e=Tv(t);return(this.isNegative()||e.isNeg())&&kv("unbound-bitwise-result","and"),Sv(Tv(this).and(e))}or(t){const e=Tv(t);return(this.isNegative()||e.isNeg())&&kv("unbound-bitwise-result","or"),Sv(Tv(this).or(e))}xor(t){const e=Tv(t);return(this.isNegative()||e.isNeg())&&kv("unbound-bitwise-result","xor"),Sv(Tv(this).xor(e))}mask(t){return(this.isNegative()||t<0)&&kv("negative-width","mask"),Sv(Tv(this).maskn(t))}shl(t){return(this.isNegative()||t<0)&&kv("negative-width","shl"),Sv(Tv(this).shln(t))}shr(t){return(this.isNegative()||t<0)&&kv("negative-width","shr"),Sv(Tv(this).shrn(t))}eq(t){return Tv(this).eq(Tv(t))}lt(t){return Tv(this).lt(Tv(t))}lte(t){return Tv(this).lte(Tv(t))}gt(t){return Tv(this).gt(Tv(t))}gte(t){return Tv(this).gte(Tv(t))}isNegative(){return"-"===this._hex[0]}isZero(){return Tv(this).isZero()}toNumber(){try{return Tv(this).toNumber()}catch(t){kv("overflow","toNumber",this.toString())}return null}toBigInt(){try{return BigInt(this.toString())}catch(t){}return Ev.throwError("this platform does not support BigInt",ev.errors.UNSUPPORTED_OPERATION,{value:this.toString()})}toString(){return arguments.length>0&&(10===arguments[0]?Av||(Av=!0,Ev.warn("BigNumber.toString does not accept any parameters; base-10 is assumed")):16===arguments[0]?Ev.throwError("BigNumber.toString does not accept any parameters; use bigNumber.toHexString()",ev.errors.UNEXPECTED_ARGUMENT,{}):Ev.throwError("BigNumber.toString does not accept parameters",ev.errors.UNEXPECTED_ARGUMENT,{})),Tv(this).toString(10)}toHexString(){return this._hex}toJSON(t){return{type:"BigNumber",hex:this.toHexString()}}static from(t){if(t instanceof _v)return t;if("string"==typeof t)return t.match(/^-?0x[0-9a-f]+$/i)?new _v(Mv,Nv(t)):t.match(/^-?[0-9]+$/)?new _v(Mv,Nv(new wv(t))):Ev.throwArgumentError("invalid BigNumber string","value",t);if("number"==typeof t)return t%1&&kv("underflow","BigNumber.from",t),(t>=9007199254740991||t<=-9007199254740991)&&kv("overflow","BigNumber.from",t),_v.from(String(t));const e=t;if("bigint"==typeof e)return _v.from(e.toString());if(av(e))return _v.from(fv(e));if(e)if(e.toHexString){const t=e.toHexString();if("string"==typeof t)return _v.from(t)}else{let t=e._hex;if(null==t&&"BigNumber"===e.type&&(t=e.hex),"string"==typeof t&&(hv(t)||"-"===t[0]&&hv(t.substring(1))))return _v.from(t)}return Ev.throwArgumentError("invalid BigNumber value","value",t)}static isBigNumber(t){return!(!t||!t._isBigNumber)}}function Nv(t){if("string"!=typeof t)return Nv(t.toString(16));if("-"===t[0])return"-"===(t=t.substring(1))[0]&&Ev.throwArgumentError("invalid hex","value",t),"0x00"===(t=Nv(t))?t:"-"+t;if("0x"!==t.substring(0,2)&&(t="0x"+t),"0x"===t)return"0x00";for(t.length%2&&(t="0x0"+t.substring(2));t.length>4&&"0x00"===t.substring(0,4);)t="0x"+t.substring(4);return t}function Sv(t){return _v.from(Nv(t))}function Tv(t){const e=_v.from(t).toHexString();return"-"===e[0]?new wv("-"+e.substring(3),16):new wv(e.substring(2),16)}function kv(t,e,r){const n={fault:t,operation:e};return null!=r&&(n.value=r),Ev.throwError(t,ev.errors.NUMERIC_FAULT,n)}function xv(t){return"0x"+jn().keccak_256(lv(t))}const Rv=new ev("address/5.7.0");function Ov(t){hv(t,20)||Rv.throwArgumentError("invalid address","address",t);const e=(t=t.toLowerCase()).substring(2).split(""),r=new Uint8Array(40);for(let t=0;t<40;t++)r[t]=e[t].charCodeAt(0);const n=lv(xv(r));for(let t=0;t<40;t+=2)n[t>>1]>>4>=8&&(e[t]=e[t].toUpperCase()),(15&n[t>>1])>=8&&(e[t+1]=e[t+1].toUpperCase());return"0x"+e.join("")}const Iv={};for(let t=0;t<10;t++)Iv[String(t)]=String(t);for(let t=0;t<26;t++)Iv[String.fromCharCode(65+t)]=String(10+t);const Cv=Math.floor(function(t){return Math.log10?Math.log10(t):Math.log(t)/Math.LN10}(9007199254740991));function Pv(t){let e=null;if("string"!=typeof t&&Rv.throwArgumentError("invalid address","address",t),t.match(/^(0x)?[0-9a-fA-F]{40}$/))"0x"!==t.substring(0,2)&&(t="0x"+t),e=Ov(t),t.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==t&&Rv.throwArgumentError("bad address checksum","address",t);else if(t.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(t.substring(2,4)!==function(t){let e=(t=(t=t.toUpperCase()).substring(4)+t.substring(0,2)+"00").split("").map((t=>Iv[t])).join("");for(;e.length>=Cv;){let t=e.substring(0,Cv);e=parseInt(t,10)%97+e.substring(t.length)}let r=String(98-parseInt(e,10)%97);for(;r.length<2;)r="0"+r;return r}(t)&&Rv.throwArgumentError("bad icap checksum","address",t),r=t.substring(4),e=new wv(r,36).toString(16);e.length<40;)e="0"+e;e=Ov("0x"+e)}else Rv.throwArgumentError("invalid address","address",t);var r;return e}const Lv=_v.from(0),Uv=new ev("properties/5.7.0");function Dv(t,e,r){Object.defineProperty(t,e,{enumerable:!0,value:r,writable:!1})}const Bv=new ev("rlp/5.7.0");function Fv(t){const e=[];for(;t;)e.unshift(255&t),t>>=8;return e}function jv(t,e,r){let n=0;for(let i=0;ie+1+n&&Bv.throwError("child data too short",ev.errors.BUFFER_OVERRUN,{})}return{consumed:1+n,result:i}}function Hv(t,e){if(0===t.length&&Bv.throwError("data too short",ev.errors.BUFFER_OVERRUN,{}),t[e]>=248){const r=t[e]-247;e+1+r>t.length&&Bv.throwError("data short segment too short",ev.errors.BUFFER_OVERRUN,{});const n=jv(t,e+1,r);return e+1+r+n>t.length&&Bv.throwError("data long segment too short",ev.errors.BUFFER_OVERRUN,{}),zv(t,e,e+1+r,r+n)}if(t[e]>=192){const r=t[e]-192;return e+1+r>t.length&&Bv.throwError("data array too short",ev.errors.BUFFER_OVERRUN,{}),zv(t,e,e+1,r)}if(t[e]>=184){const r=t[e]-183;e+1+r>t.length&&Bv.throwError("data array too short",ev.errors.BUFFER_OVERRUN,{});const n=jv(t,e+1,r);return e+1+r+n>t.length&&Bv.throwError("data array too short",ev.errors.BUFFER_OVERRUN,{}),{consumed:1+r+n,result:fv(t.slice(e+1+r,e+1+r+n))}}if(t[e]>=128){const r=t[e]-128;return e+1+r>t.length&&Bv.throwError("data too short",ev.errors.BUFFER_OVERRUN,{}),{consumed:1+r,result:fv(t.slice(e+1,e+1+r))}}return{consumed:1,result:fv(t[e])}}function Kv(t){const e=lv(t),r=Hv(e,0);return r.consumed!==e.length&&Bv.throwArgumentError("invalid rlp data","data",t),r.result}function $v(t,e,r){return r={path:e,exports:{},require:function(t,e){return function(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==e&&r.path)}},t(r,r.exports),r.exports}"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:void 0!==r.g?r.g:"undefined"!=typeof self&&self;var Vv=Wv;function Wv(t,e){if(!t)throw new Error(e||"Assertion failed")}Wv.equal=function(t,e,r){if(t!=e)throw new Error(r||"Assertion failed: "+t+" != "+e)};var Yv=$v((function(t,e){var r=e;function n(t){return 1===t.length?"0"+t:t}function i(t){for(var e="",r=0;r>8,s=255&i;o?r.push(o,s):r.push(s)}return r},r.zero2=n,r.toHex=i,r.encode=function(t,e){return"hex"===e?i(t):t}})),Jv=$v((function(t,e){var r=e;r.assert=Vv,r.toArray=Yv.toArray,r.zero2=Yv.zero2,r.toHex=Yv.toHex,r.encode=Yv.encode,r.getNAF=function(t,e,r){var n=new Array(Math.max(t.bitLength(),r)+1);n.fill(0);for(var i=1<(i>>1)-1?(i>>1)-l:l,o.isubn(a)):a=0,n[s]=a,o.iushrn(1)}return n},r.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var n,i=0,o=0;t.cmpn(-i)>0||e.cmpn(-o)>0;){var s,a,l=t.andln(3)+i&3,u=e.andln(3)+o&3;3===l&&(l=-1),3===u&&(u=-1),s=0==(1&l)?0:3!=(n=t.andln(7)+i&7)&&5!==n||2!==u?l:-l,r[0].push(s),a=0==(1&u)?0:3!=(n=e.andln(7)+o&7)&&5!==n||2!==l?u:-u,r[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new(bv())(t,"hex","le")}})),Xv=Jv.getNAF,Zv=Jv.getJSF,Qv=Jv.assert;function ty(t,e){this.type=t,this.p=new(bv())(e.p,16),this.red=e.prime?bv().red(e.prime):bv().mont(this.p),this.zero=new(bv())(0).toRed(this.red),this.one=new(bv())(1).toRed(this.red),this.two=new(bv())(2).toRed(this.red),this.n=e.n&&new(bv())(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var ey=ty;function ry(t,e){this.curve=t,this.type=e,this.precomputed=null}ty.prototype.point=function(){throw new Error("Not implemented")},ty.prototype.validate=function(){throw new Error("Not implemented")},ty.prototype._fixedNafMul=function(t,e){Qv(t.precomputed);var r=t._getDoubles(),n=Xv(e,1,this._bitLength),i=(1<=o;l--)s=(s<<1)+n[l];a.push(s)}for(var u=this.jpoint(null,null,null),h=this.jpoint(null,null,null),c=i;c>0;c--){for(o=0;o=0;a--){for(var l=0;a>=0&&0===o[a];a--)l++;if(a>=0&&l++,s=s.dblp(l),a<0)break;var u=o[a];Qv(0!==u),s="affine"===t.type?u>0?s.mixedAdd(i[u-1>>1]):s.mixedAdd(i[-u-1>>1].neg()):u>0?s.add(i[u-1>>1]):s.add(i[-u-1>>1].neg())}return"affine"===t.type?s.toP():s},ty.prototype._wnafMulAdd=function(t,e,r,n,i){var o,s,a,l=this._wnafT1,u=this._wnafT2,h=this._wnafT3,c=0;for(o=0;o=1;o-=2){var d=o-1,p=o;if(1===l[d]&&1===l[p]){var m=[e[d],null,null,e[p]];0===e[d].y.cmp(e[p].y)?(m[1]=e[d].add(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg())):0===e[d].y.cmp(e[p].y.redNeg())?(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].add(e[p].neg())):(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],v=Zv(r[d],r[p]);for(c=Math.max(v[0].length,c),h[d]=new Array(c),h[p]=new Array(c),s=0;s=0;o--){for(var M=0;o>=0;){var A=!0;for(s=0;s=0&&M++,w=w.dblp(M),o<0)break;for(s=0;s0?a=u[s][_-1>>1]:_<0&&(a=u[s][-_-1>>1].neg()),w="affine"===a.type?w.mixedAdd(a):w.add(a))}}for(o=0;o=Math.ceil((t.bitLength()+1)/e.step)},ry.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i=0&&(o=e,s=r),n.negative&&(n=n.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:n,b:i},{a:o,b:s}]},oy.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),l=i.mul(r.b),u=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:l.add(u).neg()}},oy.prototype.pointFromX=function(t,e){(t=new(bv())(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var i=n.fromRed().isOdd();return(e&&!i||!e&&i)&&(n=n.redNeg()),this.point(t,n)},oy.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},oy.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o":""},ay.prototype.isInfinity=function(){return this.inf},ay.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},ay.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},ay.prototype.getX=function(){return this.x.fromRed()},ay.prototype.getY=function(){return this.y.fromRed()},ay.prototype.mul=function(t){return t=new(bv())(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},ay.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},ay.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},ay.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},ay.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},ay.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},ny(ly,ey.BasePoint),oy.prototype.jpoint=function(t,e,r){return new ly(this,t,e,r)},ly.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},ly.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},ly.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),l=o.redSub(s);if(0===a.cmpn(0))return 0!==l.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),h=u.redMul(a),c=n.redMul(u),f=l.redSqr().redIAdd(h).redISub(c).redISub(c),d=l.redMul(c.redISub(f)).redISub(o.redMul(h)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(f,d,p)},ly.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),h=r.redMul(l),c=a.redSqr().redIAdd(u).redISub(h).redISub(h),f=a.redMul(h.redISub(c)).redISub(i.redMul(u)),d=this.z.redMul(s);return this.curve.jpoint(c,f,d)},ly.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},ly.prototype.inspect=function(){return this.isInfinity()?"":""},ly.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var uy=$v((function(t,e){var r=e;r.base=ey,r.short=sy,r.mont=null,r.edwards=null})),hy=$v((function(t,e){var r,n=e,i=Jv.assert;function o(t){"short"===t.type?this.curve=new uy.short(t):"edwards"===t.type?this.curve=new uy.edwards(t):this.curve=new uy.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function s(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,s("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:zh().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),s("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:zh().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),s("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:zh().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),s("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:zh().sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),s("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:zh().sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),s("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["9"]}),s("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:zh().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}s("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:zh().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function cy(t){if(!(this instanceof cy))return new cy(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=Yv.toArray(t.entropy,t.entropyEnc||"hex"),r=Yv.toArray(t.nonce,t.nonceEnc||"hex"),n=Yv.toArray(t.pers,t.persEnc||"hex");Vv(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var fy=cy;cy.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},cy.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=Yv.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length"};var gy=Jv.assert;function vy(t,e){if(t instanceof vy)return t;this._importDER(t,e)||(gy(t.r&&t.s,"Signature without r or s"),this.r=new(bv())(t.r,16),this.s=new(bv())(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var yy=vy;function by(){this.place=0}function wy(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o>>=0;return!(i<=127)&&(e.place=s,i)}function Ey(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}vy.prototype._importDER=function(t,e){t=Jv.toArray(t,e);var r=new by;if(48!==t[r.place++])return!1;var n=wy(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var i=wy(t,r);if(!1===i)return!1;var o=t.slice(r.place,i+r.place);if(r.place+=i,2!==t[r.place++])return!1;var s=wy(t,r);if(!1===s)return!1;if(t.length!==s+r.place)return!1;var a=t.slice(r.place,s+r.place);if(0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new(bv())(o),this.s=new(bv())(a),this.recoveryParam=null,!0},vy.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=Ey(e),r=Ey(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];My(n,e.length),(n=n.concat(e)).push(2),My(n,r.length);var i=n.concat(r),o=[48];return My(o,i.length),o=o.concat(i),Jv.encode(o,t)};var Ay=function(){throw new Error("unsupported")},_y=Jv.assert;function Ny(t){if(!(this instanceof Ny))return new Ny(t);"string"==typeof t&&(_y(Object.prototype.hasOwnProperty.call(hy,t),"Unknown curve "+t),t=hy[t]),t instanceof hy.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var Sy=Ny;Ny.prototype.keyPair=function(t){return new my(this,t)},Ny.prototype.keyFromPrivate=function(t,e){return my.fromPrivate(this,t,e)},Ny.prototype.keyFromPublic=function(t,e){return my.fromPublic(this,t,e)},Ny.prototype.genKeyPair=function(t){t||(t={});for(var e=new fy({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||Ay(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new(bv())(2));;){var i=new(bv())(e.generate(r));if(!(i.cmp(n)>0))return i.iaddn(1),this.keyFromPrivate(i)}},Ny.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},Ny.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(bv())(t,16));for(var i=this.n.byteLength(),o=e.getPrivate().toArray("be",i),s=t.toArray("be",i),a=new fy({hash:this.hash,entropy:o,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),l=this.n.sub(new(bv())(1)),u=0;;u++){var h=n.k?n.k(u):new(bv())(a.generate(this.n.byteLength()));if(!((h=this._truncateToN(h,!0)).cmpn(1)<=0||h.cmp(l)>=0)){var c=this.g.mul(h);if(!c.isInfinity()){var f=c.getX(),d=f.umod(this.n);if(0!==d.cmpn(0)){var p=h.invm(this.n).mul(d.mul(e.getPrivate()).iadd(t));if(0!==(p=p.umod(this.n)).cmpn(0)){var m=(c.getY().isOdd()?1:0)|(0!==f.cmp(d)?2:0);return n.canonical&&p.cmp(this.nh)>0&&(p=this.n.sub(p),m^=1),new yy({r:d,s:p,recoveryParam:m})}}}}}},Ny.prototype.verify=function(t,e,r,n){t=this._truncateToN(new(bv())(t,16)),r=this.keyFromPublic(r,n);var i=(e=new yy(e,"hex")).r,o=e.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,a=o.invm(this.n),l=a.mul(t).umod(this.n),u=a.mul(i).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(l,r.getPublic(),u)).isInfinity()&&s.eqXToP(i):!(s=this.g.mulAdd(l,r.getPublic(),u)).isInfinity()&&0===s.getX().umod(this.n).cmp(i)},Ny.prototype.recoverPubKey=function(t,e,r,n){_y((3&r)===r,"The recovery param is more than two bits"),e=new yy(e,n);var i=this.n,o=new(bv())(t),s=e.r,a=e.s,l=1&r,u=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&u)throw new Error("Unable to find sencond key candinate");s=u?this.curve.pointFromX(s.add(this.curve.n),l):this.curve.pointFromX(s,l);var h=e.r.invm(i),c=i.sub(o).mul(h).umod(i),f=a.mul(h).umod(i);return this.g.mulAdd(c,s,f)},Ny.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new yy(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var Ty=$v((function(t,e){var r=e;r.version="6.5.4",r.utils=Jv,r.rand=function(){throw new Error("unsupported")},r.curve=uy,r.curves=hy,r.ec=Sy,r.eddsa=null})).ec;const ky=new ev("signing-key/5.7.0");let xy=null;function Ry(){return xy||(xy=new Ty("secp256k1")),xy}class Oy{constructor(t){Dv(this,"curve","secp256k1"),Dv(this,"privateKey",fv(t)),32!==dv(this.privateKey)&&ky.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const e=Ry().keyFromPrivate(lv(this.privateKey));Dv(this,"publicKey","0x"+e.getPublic(!1,"hex")),Dv(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),Dv(this,"_isSigningKey",!0)}_addPoint(t){const e=Ry().keyFromPublic(lv(this.publicKey)),r=Ry().keyFromPublic(lv(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=Ry().keyFromPrivate(lv(this.privateKey)),r=lv(t);32!==r.length&&ky.throwArgumentError("bad digest length","digest",t);const n=e.sign(r,{canonical:!0});return vv({recoveryParam:n.recoveryParam,r:gv("0x"+n.r.toString(16),32),s:gv("0x"+n.s.toString(16),32)})}computeSharedSecret(t){const e=Ry().keyFromPrivate(lv(this.privateKey)),r=Ry().keyFromPublic(lv(Iy(t)));return gv("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function Iy(t,e){const r=lv(t);if(32===r.length){const t=new Oy(r);return e?"0x"+Ry().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?fv(r):"0x"+Ry().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+Ry().keyFromPublic(r).getPublic(!0,"hex"):fv(r):ky.throwArgumentError("invalid public or private key","key","[REDACTED]")}const Cy=new ev("transactions/5.5.0");var Py;function Ly(t){return"0x"===t?null:Pv(t)}function Uy(t){return"0x"===t?Lv:_v.from(t)}!function(t){t[t.legacy=0]="legacy",t[t.eip2930=1]="eip2930",t[t.eip1559=2]="eip1559"}(Py||(Py={}));const Dy=[{name:"nonce",maxLength:32,numeric:!0},{name:"gasPrice",maxLength:32,numeric:!0},{name:"gasLimit",maxLength:32,numeric:!0},{name:"to",length:20},{name:"value",maxLength:32,numeric:!0},{name:"data"}],By={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,type:!0,value:!0};function Fy(t){return Pv(pv(xv(pv(Iy(t),1)),12))}function jy(t,e){return Fy(function(t,e){const r=vv(e),n={r:lv(r.r),s:lv(r.s)};return"0x"+Ry().recoverPubKey(lv(t),n,r.recoveryParam).encode("hex",!1)}(lv(t),e))}function Gy(t,e){const r=uv(_v.from(t).toHexString());return r.length>32&&Cy.throwArgumentError("invalid length for "+e,"transaction:"+e,t),r}function qy(t,e){return{address:Pv(t),storageKeys:(e||[]).map(((e,r)=>(32!==dv(e)&&Cy.throwArgumentError("invalid access list storageKey",`accessList[${t}:${r}]`,e),e.toLowerCase())))}}function 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bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- 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e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red 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o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},5205:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(7801).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return 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this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,l=s/67108864|0;r.words[0]=a;for(var u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i>8&255),r>16&255),6===o?(r>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;et.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},7328:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(6658).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,l=s/67108864|0;r.words[0]=a;for(var u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i>8&255),r>16&255),6===o?(r>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;et.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},5336:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(6042).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var 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u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var 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this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},9578:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(4801).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,l=s/67108864|0;r.words[0]=a;for(var u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i>8&255),r>16&255),6===o?(r>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;et.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},557:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(8067).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var 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u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var 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this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(h),l.isub(c)),a.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(l)):(r.isub(e),a.isub(i),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,h=1;0==(e.words[0]&h)&&u<26;++u,h<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){ni&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function N(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new N}return w[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,u).cmp(l);)h.redIAdd(l);for(var c=this.pow(h,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;n--){for(var u=e.words[n],h=l-1;h>=0;h--){var c=u>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}l=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},i(T,S),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},4336:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(991).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function l(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function u(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),l=e;l=49?u-49+10:u>=17?u-17+10:u,n(u>=0&&s0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n=e;n-=2)i=l(t,e,n)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,l=0,h=r;h1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?""}var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,l=s/67108864|0;r.words[0]=a;for(var u=1;u>>26,c=67108863&l,f=Math.min(u,e.length-1),d=Math.max(0,u-t.length+1);d<=f;d++){var p=u-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[u]=0|c,l=0|h}return 0!==l?r.words[u]=0|l:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s>>24-i&16777215,(i+=2)>=26&&(i-=26,s--),r=0!==o||s!==this.length-1?f[6-l.length]+l+r:l+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var u=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:f[u-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i>8&255),r>16&255),6===o?(r>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;et.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;rt.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;nt.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;ot.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s>26,this.words[s]=67108863&e;for(;0!==o&&s>26,this.words[s]=67108863&e;if(0===o&&s>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,E=b>>>13,M=0|s[4],A=8191&M,_=M>>>13,N=0|s[5],S=8191&N,T=N>>>13,k=0|s[6],x=8191&k,R=k>>>13,O=0|s[7],I=8191&O,C=O>>>13,P=0|s[8],L=8191&P,U=P>>>13,D=0|s[9],B=8191&D,F=D>>>13,j=0|a[0],G=8191&j,q=j>>>13,z=0|a[1],H=8191&z,K=z>>>13,$=0|a[2],V=8191&$,W=$>>>13,Y=0|a[3],J=8191&Y,X=Y>>>13,Z=0|a[4],Q=8191&Z,tt=Z>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],lt=8191&at,ut=at>>>13,ht=0|a[8],ct=8191&ht,ft=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(u+(n=Math.imul(c,G))|0)+((8191&(i=(i=Math.imul(c,q))+Math.imul(f,G)|0))<<13)|0;u=((o=Math.imul(f,q))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,G),i=(i=Math.imul(p,q))+Math.imul(m,G)|0,o=Math.imul(m,q);var vt=(u+(n=n+Math.imul(c,H)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,H)|0))<<13)|0;u=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,G),i=(i=Math.imul(v,q))+Math.imul(y,G)|0,o=Math.imul(y,q),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,K)|0;var yt=(u+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(f,V)|0))<<13)|0;u=((o=o+Math.imul(f,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,G),i=(i=Math.imul(w,q))+Math.imul(E,G)|0,o=Math.imul(E,q),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,W)|0;var bt=(u+(n=n+Math.imul(c,J)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,J)|0))<<13)|0;u=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,G),i=(i=Math.imul(A,q))+Math.imul(_,G)|0,o=Math.imul(_,q),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,K)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,W)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,J)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,X)|0;var wt=(u+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;u=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(S,G),i=(i=Math.imul(S,q))+Math.imul(T,G)|0,o=Math.imul(T,q),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,K)|0,n=n+Math.imul(w,V)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(u+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;u=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(x,G),i=(i=Math.imul(x,q))+Math.imul(R,G)|0,o=Math.imul(R,q),n=n+Math.imul(S,H)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,K)|0,n=n+Math.imul(A,V)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(_,V)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(w,J)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(E,J)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(u+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;u=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,G),i=(i=Math.imul(I,q))+Math.imul(C,G)|0,o=Math.imul(C,q),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(R,H)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,W)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,X)|0)+Math.imul(_,J)|0,o=o+Math.imul(_,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var At=(u+(n=n+Math.imul(c,lt)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(f,lt)|0))<<13)|0;u=((o=o+Math.imul(f,ut)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(L,G),i=(i=Math.imul(L,q))+Math.imul(U,G)|0,o=Math.imul(U,q),n=n+Math.imul(I,H)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(x,V)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(S,J)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,X)|0,n=n+Math.imul(A,Q)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(_,Q)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,lt)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,ut)|0;var _t=(u+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;u=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,G),i=(i=Math.imul(B,q))+Math.imul(F,G)|0,o=Math.imul(F,q),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(U,H)|0,o=o+Math.imul(U,K)|0,n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,W)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,J)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(R,J)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ut)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,ut)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var Nt=(u+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;u=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(B,H),i=(i=Math.imul(B,K))+Math.imul(F,H)|0,o=Math.imul(F,K),n=n+Math.imul(L,V)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(U,V)|0,o=o+Math.imul(U,W)|0,n=n+Math.imul(I,J)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,st)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,st)|0,n=n+Math.imul(w,lt)|0,i=(i=i+Math.imul(w,ut)|0)+Math.imul(E,lt)|0,o=o+Math.imul(E,ut)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(B,V),i=(i=Math.imul(B,W))+Math.imul(F,V)|0,o=Math.imul(F,W),n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(U,J)|0,o=o+Math.imul(U,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ut)|0)+Math.imul(_,lt)|0,o=o+Math.imul(_,ut)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var Tt=(u+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(B,J),i=(i=Math.imul(B,X))+Math.imul(F,J)|0,o=Math.imul(F,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(U,Q)|0,o=o+Math.imul(U,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,lt)|0,i=(i=i+Math.imul(S,ut)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,ut)|0,n=n+Math.imul(A,ct)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(_,ct)|0,o=o+Math.imul(_,ft)|0;var kt=(u+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(B,Q),i=(i=Math.imul(B,tt))+Math.imul(F,Q)|0,o=Math.imul(F,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(U,rt)|0,o=o+Math.imul(U,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(x,lt)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(R,lt)|0,o=o+Math.imul(R,ut)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,ft)|0;var xt=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(B,rt),i=(i=Math.imul(B,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(U,ot)|0,o=o+Math.imul(U,st)|0,n=n+Math.imul(I,lt)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,ut)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(u+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(B,ot),i=(i=Math.imul(B,st))+Math.imul(F,ot)|0,o=Math.imul(F,st),n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ut)|0)+Math.imul(U,lt)|0,o=o+Math.imul(U,ut)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Ot=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(B,lt),i=(i=Math.imul(B,ut))+Math.imul(F,lt)|0,o=Math.imul(F,ut),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(U,ct)|0,o=o+Math.imul(U,ft)|0;var It=(u+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(B,ct),i=(i=Math.imul(B,ft))+Math.imul(F,ct)|0,o=Math.imul(F,ft);var Ct=(u+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(U,pt)|0))<<13)|0;u=((o=o+Math.imul(U,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Pt=(u+(n=Math.imul(B,pt))|0)+((8191&(i=(i=Math.imul(B,mt))+Math.imul(F,pt)|0))<<13)|0;return u=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,l[0]=gt,l[1]=vt,l[2]=yt,l[3]=bt,l[4]=wt,l[5]=Et,l[6]=Mt,l[7]=At,l[8]=_t,l[9]=Nt,l[10]=St,l[11]=Tt,l[12]=kt,l[13]=xt,l[14]=Rt,l[15]=Ot,l[16]=It,l[17]=Ct,l[18]=Pt,0!==u&&(l[19]=u,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function b(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},b.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n>=1;return n},b.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==h||u>=i);u--){var c=0|this.words[u];this.words[u]=h<<26-o|c>>>o,h=c&a}return l&&0!==h&&(l.words[l.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,l=n.length-i.length;if("mod"!==e){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var 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e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 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e,r,n,i,o,s,a,l,u,h,c,f,d,m,g,v,y,b,w,E,M,A,_,N,S,T,k,x,R,O,I,C,P,L,U,D,B,F,j,G,q,z,H,K,$,V,W,Y,J,X,Z,Q,tt,et,rt,nt,it,ot,st,at,lt,ut,ht;for(n=0;n<48;n+=2)i=t[0]^t[10]^t[20]^t[30]^t[40],o=t[1]^t[11]^t[21]^t[31]^t[41],s=t[2]^t[12]^t[22]^t[32]^t[42],a=t[3]^t[13]^t[23]^t[33]^t[43],l=t[4]^t[14]^t[24]^t[34]^t[44],u=t[5]^t[15]^t[25]^t[35]^t[45],h=t[6]^t[16]^t[26]^t[36]^t[46],c=t[7]^t[17]^t[27]^t[37]^t[47],e=(f=t[8]^t[18]^t[28]^t[38]^t[48])^(s<<1|a>>>31),r=(d=t[9]^t[19]^t[29]^t[39]^t[49])^(a<<1|s>>>31),t[0]^=e,t[1]^=r,t[10]^=e,t[11]^=r,t[20]^=e,t[21]^=r,t[30]^=e,t[31]^=r,t[40]^=e,t[41]^=r,e=i^(l<<1|u>>>31),r=o^(u<<1|l>>>31),t[2]^=e,t[3]^=r,t[12]^=e,t[13]^=r,t[22]^=e,t[23]^=r,t[32]^=e,t[33]^=r,t[42]^=e,t[43]^=r,e=s^(h<<1|c>>>31),r=a^(c<<1|h>>>31),t[4]^=e,t[5]^=r,t[14]^=e,t[15]^=r,t[24]^=e,t[25]^=r,t[34]^=e,t[35]^=r,t[44]^=e,t[45]^=r,e=l^(f<<1|d>>>31),r=u^(d<<1|f>>>31),t[6]^=e,t[7]^=r,t[16]^=e,t[17]^=r,t[26]^=e,t[27]^=r,t[36]^=e,t[37]^=r,t[46]^=e,t[47]^=r,e=h^(i<<1|o>>>31),r=c^(o<<1|i>>>31),t[8]^=e,t[9]^=r,t[18]^=e,t[19]^=r,t[28]^=e,t[29]^=r,t[38]^=e,t[39]^=r,t[48]^=e,t[49]^=r,m=t[0],g=t[1],V=t[11]<<4|t[10]>>>28,W=t[10]<<4|t[11]>>>28,x=t[20]<<3|t[21]>>>29,R=t[21]<<3|t[20]>>>29,at=t[31]<<9|t[30]>>>23,lt=t[30]<<9|t[31]>>>23,z=t[40]<<18|t[41]>>>14,H=t[41]<<18|t[40]>>>14,L=t[2]<<1|t[3]>>>31,U=t[3]<<1|t[2]>>>31,v=t[13]<<12|t[12]>>>20,y=t[12]<<12|t[13]>>>20,Y=t[22]<<10|t[23]>>>22,J=t[23]<<10|t[22]>>>22,O=t[33]<<13|t[32]>>>19,I=t[32]<<13|t[33]>>>19,ut=t[42]<<2|t[43]>>>30,ht=t[43]<<2|t[42]>>>30,et=t[5]<<30|t[4]>>>2,rt=t[4]<<30|t[5]>>>2,D=t[14]<<6|t[15]>>>26,B=t[15]<<6|t[14]>>>26,b=t[25]<<11|t[24]>>>21,w=t[24]<<11|t[25]>>>21,X=t[34]<<15|t[35]>>>17,Z=t[35]<<15|t[34]>>>17,C=t[45]<<29|t[44]>>>3,P=t[44]<<29|t[45]>>>3,N=t[6]<<28|t[7]>>>4,S=t[7]<<28|t[6]>>>4,nt=t[17]<<23|t[16]>>>9,it=t[16]<<23|t[17]>>>9,F=t[26]<<25|t[27]>>>7,j=t[27]<<25|t[26]>>>7,E=t[36]<<21|t[37]>>>11,M=t[37]<<21|t[36]>>>11,Q=t[47]<<24|t[46]>>>8,tt=t[46]<<24|t[47]>>>8,K=t[8]<<27|t[9]>>>5,$=t[9]<<27|t[8]>>>5,T=t[18]<<20|t[19]>>>12,k=t[19]<<20|t[18]>>>12,ot=t[29]<<7|t[28]>>>25,st=t[28]<<7|t[29]>>>25,G=t[38]<<8|t[39]>>>24,q=t[39]<<8|t[38]>>>24,A=t[48]<<14|t[49]>>>18,_=t[49]<<14|t[48]>>>18,t[0]=m^~v&b,t[1]=g^~y&w,t[10]=N^~T&x,t[11]=S^~k&R,t[20]=L^~D&F,t[21]=U^~B&j,t[30]=K^~V&Y,t[31]=$^~W&J,t[40]=et^~nt&ot,t[41]=rt^~it&st,t[2]=v^~b&E,t[3]=y^~w&M,t[12]=T^~x&O,t[13]=k^~R&I,t[22]=D^~F&G,t[23]=B^~j&q,t[32]=V^~Y&X,t[33]=W^~J&Z,t[42]=nt^~ot&at,t[43]=it^~st<,t[4]=b^~E&A,t[5]=w^~M&_,t[14]=x^~O&C,t[15]=R^~I&P,t[24]=F^~G&z,t[25]=j^~q&H,t[34]=Y^~X&Q,t[35]=J^~Z&tt,t[44]=ot^~at&ut,t[45]=st^~lt&ht,t[6]=E^~A&m,t[7]=M^~_&g,t[16]=O^~C&N,t[17]=I^~P&S,t[26]=G^~z&L,t[27]=q^~H&U,t[36]=X^~Q&K,t[37]=Z^~tt&$,t[46]=at^~ut&et,t[47]=lt^~ht&rt,t[8]=A^~m&v,t[9]=_^~g&y,t[18]=C^~N&T,t[19]=P^~S&k,t[28]=z^~L&D,t[29]=H^~U&B,t[38]=Q^~K&V,t[39]=tt^~$&W,t[48]=ut^~et&nt,t[49]=ht^~rt&it,t[0]^=p[n],t[1]^=p[n+1]};if(l)t.exports=S;else{for(k=0;k{var 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Uint8Array(f(t,e,r,n,i,o))}};t.exports=d}()},2156:function(t,e,r){"use strict";var n=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0}),e.ParsedMessage=void 0;const i=n(r(5528)),o=n(r(8737));e.ParsedMessage=class{constructor(t){const e=new i.default('\nsign-in-with-ethereum =\n domain %s" wants you to sign in with your Ethereum account:" LF\n address LF\n LF\n [ statement LF ]\n LF\n %s"URI: " URI LF\n %s"Version: " version LF\n %s"Chain ID: " chain-id LF\n %s"Nonce: " nonce LF\n %s"Issued At: " issued-at\n [ LF %s"Expiration Time: " expiration-time ]\n [ LF %s"Not Before: " not-before ]\n [ LF %s"Request ID: " request-id ]\n [ LF %s"Resources:"\n resources ]\n\ndomain = authority\n\naddress = "0x" 40*40HEXDIG\n ; Must also conform to captilization\n ; checksum encoding specified in EIP-55\n ; where applicable (EOAs).\n\nstatement = *( reserved / unreserved / " " )\n ; The purpose is to exclude LF (line breaks).\n\nversion = "1"\n\nnonce = 8*( ALPHA / DIGIT )\n\nissued-at = date-time\nexpiration-time = date-time\nnot-before = date-time\n\nrequest-id = *pchar\n\nchain-id = 1*DIGIT\n ; See EIP-155 for valid CHAIN_IDs.\n\nresources = *( LF resource )\n\nresource = "- " URI\n\n; ------------------------------------------------------------------------------\n; RFC 3986\n\nURI = scheme ":" hier-part [ "?" query ] [ "#" fragment ]\n\nhier-part = "//" authority path-abempty\n / path-absolute\n / path-rootless\n / path-empty\n\nscheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )\n\nauthority = [ userinfo "@" ] host [ ":" port ]\nuserinfo = *( unreserved / pct-encoded / sub-delims / ":" )\nhost = IP-literal / IPv4address / reg-name\nport = *DIGIT\n\nIP-literal = "[" ( IPv6address / IPvFuture ) "]"\n\nIPvFuture = "v" 1*HEXDIG "." 1*( unreserved / sub-delims / ":" )\n\nIPv6address = 6( h16 ":" ) ls32\n / "::" 5( h16 ":" ) ls32\n / [ h16 ] "::" 4( h16 ":" ) ls32\n / [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32\n / [ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32\n / [ *3( h16 ":" ) h16 ] "::" h16 ":" ls32\n / [ *4( h16 ":" ) h16 ] "::" ls32\n / [ *5( h16 ":" ) h16 ] "::" h16\n / [ *6( h16 ":" ) h16 ] "::"\n\nh16 = 1*4HEXDIG\nls32 = ( h16 ":" h16 ) / IPv4address\nIPv4address = dec-octet "." dec-octet "." dec-octet "." dec-octet\ndec-octet = DIGIT ; 0-9\n / %x31-39 DIGIT ; 10-99\n / "1" 2DIGIT ; 100-199\n / "2" %x30-34 DIGIT ; 200-249\n / "25" %x30-35 ; 250-255\n\nreg-name = *( unreserved / pct-encoded / sub-delims )\n\npath-abempty = *( "/" segment )\npath-absolute = "/" [ segment-nz *( "/" segment ) ]\npath-rootless = segment-nz *( "/" segment )\npath-empty = 0pchar\n\nsegment = *pchar\nsegment-nz = 1*pchar\n\npchar = unreserved / pct-encoded / sub-delims / ":" / "@"\n\nquery = *( pchar / "/" / "?" )\n\nfragment = *( pchar / "/" / "?" )\n\npct-encoded = "%" HEXDIG HEXDIG\n\nunreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"\nreserved = gen-delims / sub-delims\ngen-delims = ":" / "/" / "?" / "#" / "[" / "]" / "@"\nsub-delims = "!" / "$" / "&" / "\'" / "(" / ")"\n / "*" / "+" / "," / ";" / "="\n\n; ------------------------------------------------------------------------------\n; RFC 3339\n\ndate-fullyear = 4DIGIT\ndate-month = 2DIGIT ; 01-12\ndate-mday = 2DIGIT ; 01-28, 01-29, 01-30, 01-31 based on\n ; month/year\ntime-hour = 2DIGIT ; 00-23\ntime-minute = 2DIGIT ; 00-59\ntime-second = 2DIGIT ; 00-58, 00-59, 00-60 based on leap second\n ; rules\ntime-secfrac = "." 1*DIGIT\ntime-numoffset = ("+" / "-") time-hour ":" time-minute\ntime-offset = "Z" / time-numoffset\n\npartial-time = time-hour ":" time-minute ":" time-second\n [time-secfrac]\nfull-date = date-fullyear "-" date-month "-" date-mday\nfull-time = partial-time time-offset\n\ndate-time = full-date "T" full-time\n\n; ------------------------------------------------------------------------------\n; RFC 5234\n\nALPHA = %x41-5A / %x61-7A ; A-Z / a-z\nLF = %x0A\n ; linefeed\nDIGIT = %x30-39\n ; 0-9\nHEXDIG = DIGIT / "A" / "B" / "C" / "D" / "E" / "F"\n');if(e.generate(),e.errors.length)throw console.error(e.errorsToAscii()),console.error(e.linesToAscii()),console.log(e.displayAttributeErrors()),new Error("ABNF grammar has errors");const r=e.toObject(),n=new o.default.parser;n.ast=new o.default.ast;const s=o.default.ids;n.ast.callbacks.domain=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.domain=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks.address=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.address=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks.statement=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.statement=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks.uri=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.uri||(i.uri=o.default.utils.charsToString(e,r,n))),a},n.ast.callbacks.version=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.version=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks["chain-id"]=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.chainId=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks.nonce=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.nonce=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks["issued-at"]=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.issuedAt=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks["expiration-time"]=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.expirationTime=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks["not-before"]=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.notBefore=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks["request-id"]=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.requestId=o.default.utils.charsToString(e,r,n)),a},n.ast.callbacks.resources=function(t,e,r,n,i){const a=s.SEM_OK;return t===s.SEM_PRE&&(i.resources=o.default.utils.charsToString(e,r,n).slice(3).split("\n- ")),a};const a=n.parse(r,"sign-in-with-ethereum",t);if(!a.success)throw new Error(`Invalid message: ${JSON.stringify(a)}`);const l={};n.ast.translate(l);for(const[t,e]of Object.entries(l))this[t]=e}}},7956:function(t,e,r){"use strict";var n=this&&this.__awaiter||function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};Object.defineProperty(e,"__esModule",{value:!0}),e.generateNonce=e.checkContractWalletSignature=e.SiweMessage=e.SignatureType=e.ErrorTypes=void 0;const i=r(1416),o=r(9954),s=r(2156),a=r(3270);var l;!function(t){t.INVALID_SIGNATURE="Invalid signature.",t.EXPIRED_MESSAGE="Expired message.",t.MALFORMED_SESSION="Malformed session."}(l=e.ErrorTypes||(e.ErrorTypes={})),(e.SignatureType||(e.SignatureType={})).PERSONAL_SIGNATURE="Personal signature";class u{constructor(t){if("string"==typeof t){const e=new s.ParsedMessage(t);this.domain=e.domain,this.address=e.address,this.statement=e.statement,this.uri=e.uri,this.version=e.version,this.nonce=e.nonce,this.issuedAt=e.issuedAt,this.expirationTime=e.expirationTime,this.notBefore=e.notBefore,this.requestId=e.requestId,this.chainId=e.chainId,this.resources=e.resources}else Object.assign(this,t)}regexFromMessage(t){return new a.ParsedMessage(t).match}toMessage(){const t=`${this.domain} wants you to sign in with your Ethereum account:`,r=`URI: ${this.uri}`;let n=[t,this.address].join("\n");const i=`Version: ${this.version}`;this.nonce||(this.nonce=(0,e.generateNonce)());const o=[r,i,"Chain ID: "+this.chainId||0,`Nonce: ${this.nonce}`];if(this.issuedAt&&Date.parse(this.issuedAt),this.issuedAt=this.issuedAt?this.issuedAt:(new Date).toISOString(),o.push(`Issued At: 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a=o.ethers.utils.verifyMessage(n,t);if(a!==this.address)try{if(!(yield(0,e.checkContractWalletSignature)(this,r)))throw new Error(`${l.INVALID_SIGNATURE}: ${a} !== ${this.address}`)}catch(t){throw t}const h=new u(n);if(h.expirationTime){const t=new Date(h.expirationTime).getTime();if(isNaN(t))throw new Error(`${l.MALFORMED_SESSION} invalid expiration date.`);if((new Date).getTime()>=t)throw new Error(l.EXPIRED_MESSAGE)}i(h)}catch(t){s(t)}}))))}))}}e.SiweMessage=u,e.checkContractWalletSignature=(t,e)=>n(void 0,void 0,void 0,(function*(){if(!e)return!1;const r=["function isValidSignature(bytes32 _message, bytes _signature) public view returns (bool)"];try{const n=new o.Contract(t.address,r,e),i=o.utils.hashMessage(t.signMessage());return yield n.isValidSignature(i,t.signature)}catch(t){throw t}})),e.generateNonce=()=>(0,i.randomStringForEntropy)(96)},3270:(t,e)=>{"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.ParsedMessage=void 0;const r="(([^:?#]+):)?(([^?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))",n="([0-9]+)-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])[Tt]([01][0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9]|60)(.[0-9]+)?(([Zz])|([+|-]([01][0-9]|2[0-3]):[0-5][0-9]))",i=`^(?([^?#]*)) wants you to sign in with your Ethereum account:\\n(?
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s={};r.r(s),r.d(s,{AbiCoder:()=>ir.R,ConstructorFragment:()=>or.Xg,ErrorFragment:()=>or.IC,EventFragment:()=>or.QV,FormatTypes:()=>or.pc,Fragment:()=>or.HY,FunctionFragment:()=>or.YW,HDNode:()=>B.m$,Indexed:()=>u.Hk,Interface:()=>u.vU,LogDescription:()=>u.CC,Logger:()=>v.Yd,ParamType:()=>or._R,RLP:()=>vr,SigningKey:()=>G.Et,SupportedAlgorithm:()=>Br.p,TransactionDescription:()=>u.vk,TransactionTypes:()=>g.em,UnicodeNormalizationForm:()=>it.Uj,Utf8ErrorFuncs:()=>it.te,Utf8ErrorReason:()=>it.Uw,_TypedDataEncoder:()=>D.E,_fetchData:()=>ot.MY,_toEscapedUtf8String:()=>it.U$,accessListify:()=>g.z7,arrayify:()=>p.lE,base58:()=>et.eU,base64:()=>o,checkProperties:()=>m.uj,checkResultErrors:()=>l.BR,commify:()=>Cr,computeAddress:()=>g.db,computeHmac:()=>nt.Gy,computePublicKey:()=>G.VW,concat:()=>p.zo,deepCopy:()=>m.p$,defaultAbiCoder:()=>ir.$,defaultPath:()=>B.cD,defineReadOnly:()=>m.zG,dnsEncode:()=>rt.Kn,entropyToMnemonic:()=>B.JJ,fetchJson:()=>ot.rd,formatBytes32String:()=>xr,formatEther:()=>Ur,formatUnits:()=>Pr,getAccountPath:()=>B.ny,getAddress:()=>f.Kn,getContractAddress:()=>f.CR,getCreate2Address:()=>f.hB,getIcapAddress:()=>f.vU,getJsonWalletAddress:()=>ar.Rb,getStatic:()=>m.tu,hashMessage:()=>U.r,hexConcat:()=>p.xs,hexDataLength:()=>p.E1,hexDataSlice:()=>p.p3,hexStripZeros:()=>p.Ou,hexValue:()=>p.$P,hexZeroPad:()=>p.$m,hexlify:()=>p.Dv,id:()=>sr.id,isAddress:()=>f.UJ,isBytes:()=>p._t,isBytesLike:()=>p.Zq,isHexString:()=>p.A7,isValidMnemonic:()=>B.xh,isValidName:()=>rt.r1,joinSignature:()=>p.gV,keccak256:()=>F.w,mnemonicToEntropy:()=>B.oy,mnemonicToSeed:()=>B.OI,namehash:()=>rt.VM,nameprep:()=>kr,parseBytes32String:()=>Rr,parseEther:()=>Dr,parseTransaction:()=>g.Qc,parseUnits:()=>Lr,poll:()=>ot.$l,randomBytes:()=>j.O,recoverAddress:()=>g.RJ,recoverPublicKey:()=>G.LO,resolveProperties:()=>m.mE,ripemd160:()=>nt.bP,serializeTransaction:()=>g.qC,sha256:()=>nt.JQ,sha512:()=>nt.o,shallowCopy:()=>m.DC,shuffled:()=>_e.y,solidityKeccak256:()=>mr,solidityPack:()=>pr,soliditySha256:()=>gr,splitSignature:()=>p.N,stripZeros:()=>p.G1,toUtf8Bytes:()=>it.Y0,toUtf8CodePoints:()=>it.XL,toUtf8String:()=>it.ZN,verifyMessage:()=>V,verifyTypedData:()=>W,zeroPad:()=>p.Bu});var a={};r.r(a),r.d(a,{BaseContract:()=>I,BigNumber:()=>d.O$,Contract:()=>C,ContractFactory:()=>P,FixedNumber:()=>L.xs,Signer:()=>c.E,VoidSigner:()=>c.b,Wallet:()=>$,Wordlist:()=>nr.D,constants:()=>n,errors:()=>v.jK,getDefaultProvider:()=>er,logger:()=>jr,providers:()=>i,utils:()=>s,version:()=>Fr,wordlists:()=>rr.E});var l=r(1184),u=r(8198),h=r(4353),c=r(8171),f=r(4594),d=r(2593),p=r(3286),m=r(3587),g=r(4377),v=r(711),y=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const b=new v.Yd("contracts/5.7.0"),w={chainId:!0,data:!0,from:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0,customData:!0,ccipReadEnabled:!0};function E(t,e){return y(this,void 0,void 0,(function*(){const r=yield 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i=yield(0,m.mE)({args:M(t.signer||t.provider,r,e.inputs),address:t.resolvedAddress,overrides:(0,m.mE)(n)||{}}),o=t.interface.encodeFunctionData(e,i.args),s={data:o,to:i.address},a=i.overrides;if(null!=a.nonce&&(s.nonce=d.O$.from(a.nonce).toNumber()),null!=a.gasLimit&&(s.gasLimit=d.O$.from(a.gasLimit)),null!=a.gasPrice&&(s.gasPrice=d.O$.from(a.gasPrice)),null!=a.maxFeePerGas&&(s.maxFeePerGas=d.O$.from(a.maxFeePerGas)),null!=a.maxPriorityFeePerGas&&(s.maxPriorityFeePerGas=d.O$.from(a.maxPriorityFeePerGas)),null!=a.from&&(s.from=a.from),null!=a.type&&(s.type=a.type),null!=a.accessList&&(s.accessList=(0,g.z7)(a.accessList)),null==s.gasLimit&&null!=e.gas){let t=21e3;const r=(0,p.lE)(o);for(let e=0;enull!=n[t]));return l.length&&b.throwError(`cannot override ${l.map((t=>JSON.stringify(t))).join(",")}`,v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"overrides",overrides:l}),s}))}function _(t,e){const r=e.wait.bind(e);e.wait=e=>r(e).then((e=>(e.events=e.logs.map((r=>{let n=(0,m.p$)(r),i=null;try{i=t.interface.parseLog(r)}catch(t){}return i&&(n.args=i.args,n.decode=(e,r)=>t.interface.decodeEventLog(i.eventFragment,e,r),n.event=i.name,n.eventSignature=i.signature),n.removeListener=()=>t.provider,n.getBlock=()=>t.provider.getBlock(e.blockHash),n.getTransaction=()=>t.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>Promise.resolve(e),n})),e)))}function N(t,e,r){const n=t.signer||t.provider;return function(...i){return y(this,void 0,void 0,(function*(){let o;if(i.length===e.inputs.length+1&&"object"==typeof i[i.length-1]){const t=(0,m.DC)(i.pop());null!=t.blockTag&&(o=yield t.blockTag),delete t.blockTag,i.push(t)}null!=t.deployTransaction&&(yield t._deployed(o));const s=yield A(t,e,i),a=yield n.call(s,o);try{let n=t.interface.decodeFunctionResult(e,a);return r&&1===e.outputs.length&&(n=n[0]),n}catch(e){throw e.code===v.Yd.errors.CALL_EXCEPTION&&(e.address=t.address,e.args=i,e.transaction=s),e}}))}}function S(t,e,r){return e.constant?N(t,e,r):function(t,e){return function(...r){return y(this,void 0,void 0,(function*(){t.signer||b.throwError("sending a transaction requires a signer",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction"}),null!=t.deployTransaction&&(yield t._deployed());const n=yield A(t,e,r),i=yield t.signer.sendTransaction(n);return _(t,i),i}))}}(t,e)}function T(t){return!t.address||null!=t.topics&&0!==t.topics.length?(t.address||"*")+"@"+(t.topics?t.topics.map((t=>Array.isArray(t)?t.join("|"):t)).join(":"):""):"*"}class k{constructor(t,e){(0,m.zG)(this,"tag",t),(0,m.zG)(this,"filter",e),this._listeners=[]}addListener(t,e){this._listeners.push({listener:t,once:e})}removeListener(t){let e=!1;this._listeners=this._listeners.filter((r=>!(!e&&r.listener===t&&(e=!0,1))))}removeAllListeners(){this._listeners=[]}listeners(){return this._listeners.map((t=>t.listener))}listenerCount(){return this._listeners.length}run(t){const e=this.listenerCount();return this._listeners=this._listeners.filter((e=>{const r=t.slice();return setTimeout((()=>{e.listener.apply(this,r)}),0),!e.once})),e}prepareEvent(t){}getEmit(t){return[t]}}class x extends k{constructor(){super("error",null)}}class R extends k{constructor(t,e,r,n){const i={address:t};let o=e.getEventTopic(r);n?(o!==n[0]&&b.throwArgumentError("topic mismatch","topics",n),i.topics=n.slice()):i.topics=[o],super(T(i),i),(0,m.zG)(this,"address",t),(0,m.zG)(this,"interface",e),(0,m.zG)(this,"fragment",r)}prepareEvent(t){super.prepareEvent(t),t.event=this.fragment.name,t.eventSignature=this.fragment.format(),t.decode=(t,e)=>this.interface.decodeEventLog(this.fragment,t,e);try{t.args=this.interface.decodeEventLog(this.fragment,t.data,t.topics)}catch(e){t.args=null,t.decodeError=e}}getEmit(t){const e=(0,l.BR)(t.args);if(e.length)throw e[0].error;const r=(t.args||[]).slice();return r.push(t),r}}class O extends k{constructor(t,e){super("*",{address:t}),(0,m.zG)(this,"address",t),(0,m.zG)(this,"interface",e)}prepareEvent(t){super.prepareEvent(t);try{const e=this.interface.parseLog(t);t.event=e.name,t.eventSignature=e.signature,t.decode=(t,r)=>this.interface.decodeEventLog(e.eventFragment,t,r),t.args=e.args}catch(t){}}}class I{constructor(t,e,r){(0,m.zG)(this,"interface",(0,m.tu)(new.target,"getInterface")(e)),null==r?((0,m.zG)(this,"provider",null),(0,m.zG)(this,"signer",null)):c.E.isSigner(r)?((0,m.zG)(this,"provider",r.provider||null),(0,m.zG)(this,"signer",r)):h.zt.isProvider(r)?((0,m.zG)(this,"provider",r),(0,m.zG)(this,"signer",null)):b.throwArgumentError("invalid signer or provider","signerOrProvider",r),(0,m.zG)(this,"callStatic",{}),(0,m.zG)(this,"estimateGas",{}),(0,m.zG)(this,"functions",{}),(0,m.zG)(this,"populateTransaction",{}),(0,m.zG)(this,"filters",{});{const t={};Object.keys(this.interface.events).forEach((e=>{const r=this.interface.events[e];(0,m.zG)(this.filters,e,((...t)=>({address:this.address,topics:this.interface.encodeFilterTopics(r,t)}))),t[r.name]||(t[r.name]=[]),t[r.name].push(e)})),Object.keys(t).forEach((e=>{const r=t[e];1===r.length?(0,m.zG)(this.filters,e,this.filters[r[0]]):b.warn(`Duplicate definition of ${e} (${r.join(", ")})`)}))}if((0,m.zG)(this,"_runningEvents",{}),(0,m.zG)(this,"_wrappedEmits",{}),null==t&&b.throwArgumentError("invalid contract address or ENS name","addressOrName",t),(0,m.zG)(this,"address",t),this.provider)(0,m.zG)(this,"resolvedAddress",E(this.provider,t));else try{(0,m.zG)(this,"resolvedAddress",Promise.resolve((0,f.Kn)(t)))}catch(t){b.throwError("provider is required to use ENS name as contract address",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"new Contract"})}this.resolvedAddress.catch((t=>{}));const n={},i={};Object.keys(this.interface.functions).forEach((t=>{const e=this.interface.functions[t];if(i[t])b.warn(`Duplicate ABI entry for ${JSON.stringify(t)}`);else{i[t]=!0;{const r=e.name;n[`%${r}`]||(n[`%${r}`]=[]),n[`%${r}`].push(t)}null==this[t]&&(0,m.zG)(this,t,S(this,e,!0)),null==this.functions[t]&&(0,m.zG)(this.functions,t,S(this,e,!1)),null==this.callStatic[t]&&(0,m.zG)(this.callStatic,t,N(this,e,!0)),null==this.populateTransaction[t]&&(0,m.zG)(this.populateTransaction,t,function(t,e){return function(...r){return A(t,e,r)}}(this,e)),null==this.estimateGas[t]&&(0,m.zG)(this.estimateGas,t,function(t,e){const r=t.signer||t.provider;return function(...n){return y(this,void 0,void 0,(function*(){r||b.throwError("estimate require a provider or signer",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"estimateGas"});const i=yield A(t,e,n);return yield r.estimateGas(i)}))}}(this,e))}})),Object.keys(n).forEach((t=>{const e=n[t];if(e.length>1)return;t=t.substring(1);const r=e[0];try{null==this[t]&&(0,m.zG)(this,t,this[r])}catch(t){}null==this.functions[t]&&(0,m.zG)(this.functions,t,this.functions[r]),null==this.callStatic[t]&&(0,m.zG)(this.callStatic,t,this.callStatic[r]),null==this.populateTransaction[t]&&(0,m.zG)(this.populateTransaction,t,this.populateTransaction[r]),null==this.estimateGas[t]&&(0,m.zG)(this.estimateGas,t,this.estimateGas[r])}))}static getContractAddress(t){return(0,f.CR)(t)}static getInterface(t){return u.vU.isInterface(t)?t:new u.vU(t)}deployed(){return this._deployed()}_deployed(t){return this._deployedPromise||(this.deployTransaction?this._deployedPromise=this.deployTransaction.wait().then((()=>this)):this._deployedPromise=this.provider.getCode(this.address,t).then((t=>("0x"===t&&b.throwError("contract not deployed",v.Yd.errors.UNSUPPORTED_OPERATION,{contractAddress:this.address,operation:"getDeployed"}),this)))),this._deployedPromise}fallback(t){this.signer||b.throwError("sending a transactions require a signer",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction(fallback)"});const e=(0,m.DC)(t||{});return["from","to"].forEach((function(t){null!=e[t]&&b.throwError("cannot override "+t,v.Yd.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.to=this.resolvedAddress,this.deployed().then((()=>this.signer.sendTransaction(e)))}connect(t){"string"==typeof t&&(t=new c.b(t,this.provider));const e=new this.constructor(this.address,this.interface,t);return this.deployTransaction&&(0,m.zG)(e,"deployTransaction",this.deployTransaction),e}attach(t){return new this.constructor(t,this.interface,this.signer||this.provider)}static isIndexed(t){return u.Hk.isIndexed(t)}_normalizeRunningEvent(t){return this._runningEvents[t.tag]?this._runningEvents[t.tag]:t}_getRunningEvent(t){if("string"==typeof t){if("error"===t)return this._normalizeRunningEvent(new x);if("event"===t)return this._normalizeRunningEvent(new k("event",null));if("*"===t)return this._normalizeRunningEvent(new O(this.address,this.interface));const e=this.interface.getEvent(t);return this._normalizeRunningEvent(new R(this.address,this.interface,e))}if(t.topics&&t.topics.length>0){try{const e=t.topics[0];if("string"!=typeof e)throw new Error("invalid topic");const r=this.interface.getEvent(e);return this._normalizeRunningEvent(new R(this.address,this.interface,r,t.topics))}catch(t){}const e={address:this.address,topics:t.topics};return this._normalizeRunningEvent(new k(T(e),e))}return this._normalizeRunningEvent(new O(this.address,this.interface))}_checkRunningEvents(t){if(0===t.listenerCount()){delete this._runningEvents[t.tag];const e=this._wrappedEmits[t.tag];e&&t.filter&&(this.provider.off(t.filter,e),delete this._wrappedEmits[t.tag])}}_wrapEvent(t,e,r){const n=(0,m.p$)(e);return n.removeListener=()=>{r&&(t.removeListener(r),this._checkRunningEvents(t))},n.getBlock=()=>this.provider.getBlock(e.blockHash),n.getTransaction=()=>this.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>this.provider.getTransactionReceipt(e.transactionHash),t.prepareEvent(n),n}_addEventListener(t,e,r){if(this.provider||b.throwError("events require a provider or a signer with a provider",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"once"}),t.addListener(e,r),this._runningEvents[t.tag]=t,!this._wrappedEmits[t.tag]){const r=r=>{let n=this._wrapEvent(t,r,e);if(null==n.decodeError)try{const e=t.getEmit(n);this.emit(t.filter,...e)}catch(t){n.decodeError=t.error}null!=t.filter&&this.emit("event",n),null!=n.decodeError&&this.emit("error",n.decodeError,n)};this._wrappedEmits[t.tag]=r,null!=t.filter&&this.provider.on(t.filter,r)}}queryFilter(t,e,r){const n=this._getRunningEvent(t),i=(0,m.DC)(n.filter);return"string"==typeof e&&(0,p.A7)(e,32)?(null!=r&&b.throwArgumentError("cannot specify toBlock with blockhash","toBlock",r),i.blockHash=e):(i.fromBlock=null!=e?e:0,i.toBlock=null!=r?r:"latest"),this.provider.getLogs(i).then((t=>t.map((t=>this._wrapEvent(n,t,null)))))}on(t,e){return this._addEventListener(this._getRunningEvent(t),e,!1),this}once(t,e){return this._addEventListener(this._getRunningEvent(t),e,!0),this}emit(t,...e){if(!this.provider)return!1;const r=this._getRunningEvent(t),n=r.run(e)>0;return this._checkRunningEvents(r),n}listenerCount(t){return this.provider?null==t?Object.keys(this._runningEvents).reduce(((t,e)=>t+this._runningEvents[e].listenerCount()),0):this._getRunningEvent(t).listenerCount():0}listeners(t){if(!this.provider)return[];if(null==t){const t=[];for(let e in this._runningEvents)this._runningEvents[e].listeners().forEach((e=>{t.push(e)}));return t}return this._getRunningEvent(t).listeners()}removeAllListeners(t){if(!this.provider)return this;if(null==t){for(const t in this._runningEvents){const e=this._runningEvents[t];e.removeAllListeners(),this._checkRunningEvents(e)}return this}const e=this._getRunningEvent(t);return e.removeAllListeners(),this._checkRunningEvents(e),this}off(t,e){if(!this.provider)return this;const r=this._getRunningEvent(t);return r.removeListener(e),this._checkRunningEvents(r),this}removeListener(t,e){return this.off(t,e)}}class C extends I{}class P{constructor(t,e,r){let n=null;n="string"==typeof e?e:(0,p._t)(e)?(0,p.Dv)(e):e&&"string"==typeof e.object?e.object:"!","0x"!==n.substring(0,2)&&(n="0x"+n),(!(0,p.A7)(n)||n.length%2)&&b.throwArgumentError("invalid bytecode","bytecode",e),r&&!c.E.isSigner(r)&&b.throwArgumentError("invalid signer","signer",r),(0,m.zG)(this,"bytecode",n),(0,m.zG)(this,"interface",(0,m.tu)(new.target,"getInterface")(t)),(0,m.zG)(this,"signer",r||null)}getDeployTransaction(...t){let e={};if(t.length===this.interface.deploy.inputs.length+1&&"object"==typeof t[t.length-1]){e=(0,m.DC)(t.pop());for(const t in e)if(!w[t])throw new Error("unknown transaction override "+t)}return["data","from","to"].forEach((t=>{null!=e[t]&&b.throwError("cannot override "+t,v.Yd.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.value&&(d.O$.from(e.value).isZero()||this.interface.deploy.payable||b.throwError("non-payable constructor cannot override value",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"overrides.value",value:e.value})),b.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor"),e.data=(0,p.Dv)((0,p.zo)([this.bytecode,this.interface.encodeDeploy(t)])),e}deploy(...t){return y(this,void 0,void 0,(function*(){let e={};t.length===this.interface.deploy.inputs.length+1&&(e=t.pop()),b.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor");const r=yield M(this.signer,t,this.interface.deploy.inputs);r.push(e);const n=this.getDeployTransaction(...r),i=yield this.signer.sendTransaction(n),o=(0,m.tu)(this.constructor,"getContractAddress")(i),s=(0,m.tu)(this.constructor,"getContract")(o,this.interface,this.signer);return _(s,i),(0,m.zG)(s,"deployTransaction",i),s}))}attach(t){return this.constructor.getContract(t,this.interface,this.signer)}connect(t){return new this.constructor(this.interface,this.bytecode,t)}static fromSolidity(t,e){null==t&&b.throwError("missing compiler output",v.Yd.errors.MISSING_ARGUMENT,{argument:"compilerOutput"}),"string"==typeof t&&(t=JSON.parse(t));const r=t.abi;let n=null;return t.bytecode?n=t.bytecode:t.evm&&t.evm.bytecode&&(n=t.evm.bytecode),new this(r,n,e)}static getInterface(t){return C.getInterface(t)}static getContractAddress(t){return(0,f.CR)(t)}static getContract(t,e,r){return new C(t,e,r)}}var L=r(335),U=r(3684),D=r(7827),B=r(6274),F=r(8197),j=r(4478),G=r(2768),q=r(1964),z=r(9380),H=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const K=new v.Yd("wallet/5.7.0");class $ extends c.E{constructor(t,e){if(super(),null!=(r=t)&&(0,p.A7)(r.privateKey,32)&&null!=r.address){const e=new G.Et(t.privateKey);if((0,m.zG)(this,"_signingKey",(()=>e)),(0,m.zG)(this,"address",(0,g.db)(this.publicKey)),this.address!==(0,f.Kn)(t.address)&&K.throwArgumentError("privateKey/address mismatch","privateKey","[REDACTED]"),function(t){const e=t.mnemonic;return e&&e.phrase}(t)){const e=t.mnemonic;(0,m.zG)(this,"_mnemonic",(()=>({phrase:e.phrase,path:e.path||B.cD,locale:e.locale||"en"})));const r=this.mnemonic,n=B.m$.fromMnemonic(r.phrase,null,r.locale).derivePath(r.path);(0,g.db)(n.privateKey)!==this.address&&K.throwArgumentError("mnemonic/address mismatch","privateKey","[REDACTED]")}else(0,m.zG)(this,"_mnemonic",(()=>null))}else{if(G.Et.isSigningKey(t))"secp256k1"!==t.curve&&K.throwArgumentError("unsupported curve; must be secp256k1","privateKey","[REDACTED]"),(0,m.zG)(this,"_signingKey",(()=>t));else{"string"==typeof t&&t.match(/^[0-9a-f]*$/i)&&64===t.length&&(t="0x"+t);const e=new G.Et(t);(0,m.zG)(this,"_signingKey",(()=>e))}(0,m.zG)(this,"_mnemonic",(()=>null)),(0,m.zG)(this,"address",(0,g.db)(this.publicKey))}var r;e&&!h.zt.isProvider(e)&&K.throwArgumentError("invalid provider","provider",e),(0,m.zG)(this,"provider",e||null)}get mnemonic(){return this._mnemonic()}get privateKey(){return this._signingKey().privateKey}get publicKey(){return this._signingKey().publicKey}getAddress(){return Promise.resolve(this.address)}connect(t){return new $(this,t)}signTransaction(t){return(0,m.mE)(t).then((e=>{null!=e.from&&((0,f.Kn)(e.from)!==this.address&&K.throwArgumentError("transaction from address mismatch","transaction.from",t.from),delete e.from);const r=this._signingKey().signDigest((0,F.w)((0,g.qC)(e)));return(0,g.qC)(e,r)}))}signMessage(t){return H(this,void 0,void 0,(function*(){return(0,p.gV)(this._signingKey().signDigest((0,U.r)(t)))}))}_signTypedData(t,e,r){return H(this,void 0,void 0,(function*(){const n=yield D.E.resolveNames(t,e,r,(t=>(null==this.provider&&K.throwError("cannot resolve ENS names without a provider",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"resolveName",value:t}),this.provider.resolveName(t))));return(0,p.gV)(this._signingKey().signDigest(D.E.hash(n.domain,e,n.value)))}))}encrypt(t,e,r){if("function"!=typeof e||r||(r=e,e={}),r&&"function"!=typeof r)throw new Error("invalid callback");return e||(e={}),(0,q.HI)(this,t,e,r)}static createRandom(t){let e=(0,j.O)(16);t||(t={}),t.extraEntropy&&(e=(0,p.lE)((0,p.p3)((0,F.w)((0,p.zo)([e,t.extraEntropy])),0,16)));const r=(0,B.JJ)(e,t.locale);return $.fromMnemonic(r,t.path,t.locale)}static fromEncryptedJson(t,e,r){return(0,z.w)(t,e,r).then((t=>new $(t)))}static fromEncryptedJsonSync(t,e){return new $((0,z.qz)(t,e))}static fromMnemonic(t,e,r){return e||(e=B.cD),new $(B.m$.fromMnemonic(t,null,r).derivePath(e))}}function V(t,e){return(0,g.RJ)((0,U.r)(t),e)}function W(t,e,r,n){return(0,g.RJ)(D.E.hash(t,e,r),n)}var Y=r(9279),J=r(1046),X=r(7218);const Z="Ξ";var Q=r(9861),tt=r(9567),et=r(7727),rt=r(8339),nt=r(3951),it=r(4242),ot=r(8341),st=r(2882),at=r.n(st);const lt="providers/5.7.2",ut=new v.Yd(lt);class ht{constructor(){this.formats=this.getDefaultFormats()}getDefaultFormats(){const t={},e=this.address.bind(this),r=this.bigNumber.bind(this),n=this.blockTag.bind(this),i=this.data.bind(this),o=this.hash.bind(this),s=this.hex.bind(this),a=this.number.bind(this),l=this.type.bind(this);return t.transaction={hash:o,type:l,accessList:ht.allowNull(this.accessList.bind(this),null),blockHash:ht.allowNull(o,null),blockNumber:ht.allowNull(a,null),transactionIndex:ht.allowNull(a,null),confirmations:ht.allowNull(a,null),from:e,gasPrice:ht.allowNull(r),maxPriorityFeePerGas:ht.allowNull(r),maxFeePerGas:ht.allowNull(r),gasLimit:r,to:ht.allowNull(e,null),value:r,nonce:a,data:i,r:ht.allowNull(this.uint256),s:ht.allowNull(this.uint256),v:ht.allowNull(a),creates:ht.allowNull(e,null),raw:ht.allowNull(i)},t.transactionRequest={from:ht.allowNull(e),nonce:ht.allowNull(a),gasLimit:ht.allowNull(r),gasPrice:ht.allowNull(r),maxPriorityFeePerGas:ht.allowNull(r),maxFeePerGas:ht.allowNull(r),to:ht.allowNull(e),value:ht.allowNull(r),data:ht.allowNull((t=>this.data(t,!0))),type:ht.allowNull(a),accessList:ht.allowNull(this.accessList.bind(this),null)},t.receiptLog={transactionIndex:a,blockNumber:a,transactionHash:o,address:e,topics:ht.arrayOf(o),data:i,logIndex:a,blockHash:o},t.receipt={to:ht.allowNull(this.address,null),from:ht.allowNull(this.address,null),contractAddress:ht.allowNull(e,null),transactionIndex:a,root:ht.allowNull(s),gasUsed:r,logsBloom:ht.allowNull(i),blockHash:o,transactionHash:o,logs:ht.arrayOf(this.receiptLog.bind(this)),blockNumber:a,confirmations:ht.allowNull(a,null),cumulativeGasUsed:r,effectiveGasPrice:ht.allowNull(r),status:ht.allowNull(a),type:l},t.block={hash:ht.allowNull(o),parentHash:o,number:a,timestamp:a,nonce:ht.allowNull(s),difficulty:this.difficulty.bind(this),gasLimit:r,gasUsed:r,miner:ht.allowNull(e),extraData:i,transactions:ht.allowNull(ht.arrayOf(o)),baseFeePerGas:ht.allowNull(r)},t.blockWithTransactions=(0,m.DC)(t.block),t.blockWithTransactions.transactions=ht.allowNull(ht.arrayOf(this.transactionResponse.bind(this))),t.filter={fromBlock:ht.allowNull(n,void 0),toBlock:ht.allowNull(n,void 0),blockHash:ht.allowNull(o,void 0),address:ht.allowNull(e,void 0),topics:ht.allowNull(this.topics.bind(this),void 0)},t.filterLog={blockNumber:ht.allowNull(a),blockHash:ht.allowNull(o),transactionIndex:a,removed:ht.allowNull(this.boolean.bind(this)),address:e,data:ht.allowFalsish(i,"0x"),topics:ht.arrayOf(o),transactionHash:o,logIndex:a},t}accessList(t){return(0,g.z7)(t||[])}number(t){return"0x"===t?0:d.O$.from(t).toNumber()}type(t){return"0x"===t||null==t?0:d.O$.from(t).toNumber()}bigNumber(t){return d.O$.from(t)}boolean(t){if("boolean"==typeof t)return t;if("string"==typeof t){if("true"===(t=t.toLowerCase()))return!0;if("false"===t)return!1}throw new Error("invalid boolean - "+t)}hex(t,e){return"string"==typeof t&&(e||"0x"===t.substring(0,2)||(t="0x"+t),(0,p.A7)(t))?t.toLowerCase():ut.throwArgumentError("invalid hash","value",t)}data(t,e){const r=this.hex(t,e);if(r.length%2!=0)throw new Error("invalid data; odd-length - "+t);return r}address(t){return(0,f.Kn)(t)}callAddress(t){if(!(0,p.A7)(t,32))return null;const e=(0,f.Kn)((0,p.p3)(t,12));return e===Y.d?null:e}contractAddress(t){return(0,f.CR)(t)}blockTag(t){if(null==t)return"latest";if("earliest"===t)return"0x0";switch(t){case"earliest":return"0x0";case"latest":case"pending":case"safe":case"finalized":return t}if("number"==typeof t||(0,p.A7)(t))return(0,p.$P)(t);throw new Error("invalid blockTag")}hash(t,e){const r=this.hex(t,e);return 32!==(0,p.E1)(r)?ut.throwArgumentError("invalid hash","value",t):r}difficulty(t){if(null==t)return null;const e=d.O$.from(t);try{return e.toNumber()}catch(t){}return null}uint256(t){if(!(0,p.A7)(t))throw new Error("invalid uint256");return(0,p.$m)(t,32)}_block(t,e){null!=t.author&&null==t.miner&&(t.miner=t.author);const r=null!=t._difficulty?t._difficulty:t.difficulty,n=ht.check(e,t);return n._difficulty=null==r?null:d.O$.from(r),n}block(t){return this._block(t,this.formats.block)}blockWithTransactions(t){return this._block(t,this.formats.blockWithTransactions)}transactionRequest(t){return ht.check(this.formats.transactionRequest,t)}transactionResponse(t){null!=t.gas&&null==t.gasLimit&&(t.gasLimit=t.gas),t.to&&d.O$.from(t.to).isZero()&&(t.to="0x0000000000000000000000000000000000000000"),null!=t.input&&null==t.data&&(t.data=t.input),null==t.to&&null==t.creates&&(t.creates=this.contractAddress(t)),1!==t.type&&2!==t.type||null!=t.accessList||(t.accessList=[]);const e=ht.check(this.formats.transaction,t);if(null!=t.chainId){let r=t.chainId;(0,p.A7)(r)&&(r=d.O$.from(r).toNumber()),e.chainId=r}else{let r=t.networkId;null==r&&null==e.v&&(r=t.chainId),(0,p.A7)(r)&&(r=d.O$.from(r).toNumber()),"number"!=typeof r&&null!=e.v&&(r=(e.v-35)/2,r<0&&(r=0),r=parseInt(r)),"number"!=typeof r&&(r=0),e.chainId=r}return e.blockHash&&"x"===e.blockHash.replace(/0/g,"")&&(e.blockHash=null),e}transaction(t){return(0,g.Qc)(t)}receiptLog(t){return ht.check(this.formats.receiptLog,t)}receipt(t){const e=ht.check(this.formats.receipt,t);if(null!=e.root)if(e.root.length<=4){const t=d.O$.from(e.root).toNumber();0===t||1===t?(null!=e.status&&e.status!==t&&ut.throwArgumentError("alt-root-status/status mismatch","value",{root:e.root,status:e.status}),e.status=t,delete e.root):ut.throwArgumentError("invalid alt-root-status","value.root",e.root)}else 66!==e.root.length&&ut.throwArgumentError("invalid root hash","value.root",e.root);return null!=e.status&&(e.byzantium=!0),e}topics(t){return Array.isArray(t)?t.map((t=>this.topics(t))):null!=t?this.hash(t,!0):null}filter(t){return ht.check(this.formats.filter,t)}filterLog(t){return ht.check(this.formats.filterLog,t)}static check(t,e){const r={};for(const n in t)try{const i=t[n](e[n]);void 0!==i&&(r[n]=i)}catch(t){throw t.checkKey=n,t.checkValue=e[n],t}return r}static allowNull(t,e){return function(r){return null==r?e:t(r)}}static allowFalsish(t,e){return function(r){return r?t(r):e}}static arrayOf(t){return function(e){if(!Array.isArray(e))throw new Error("not an array");const r=[];return e.forEach((function(e){r.push(t(e))})),r}}}function ct(t){return t&&"function"==typeof t.isCommunityResource}function ft(t){return ct(t)&&t.isCommunityResource()}let dt=!1;function pt(){dt||(dt=!0,console.log("========= NOTICE ========="),console.log("Request-Rate Exceeded (this message will not be repeated)"),console.log(""),console.log("The default API keys for each service are provided as a highly-throttled,"),console.log("community resource for low-traffic projects and early prototyping."),console.log(""),console.log("While your application will continue to function, we highly recommended"),console.log("signing up for your own API keys to improve performance, increase your"),console.log("request rate/limit and enable other perks, such as metrics and advanced APIs."),console.log(""),console.log("For more details: https://docs.ethers.io/api-keys/"),console.log("=========================="))}var mt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const gt=new v.Yd(lt);function vt(t){return null==t?"null":(32!==(0,p.E1)(t)&>.throwArgumentError("invalid topic","topic",t),t.toLowerCase())}function yt(t){for(t=t.slice();t.length>0&&null==t[t.length-1];)t.pop();return t.map((t=>{if(Array.isArray(t)){const e={};t.forEach((t=>{e[vt(t)]=!0}));const r=Object.keys(e);return r.sort(),r.join("|")}return vt(t)})).join("&")}function bt(t){if("string"==typeof t){if(t=t.toLowerCase(),32===(0,p.E1)(t))return"tx:"+t;if(-1===t.indexOf(":"))return t}else{if(Array.isArray(t))return"filter:*:"+yt(t);if(h.Sg.isForkEvent(t))throw gt.warn("not implemented"),new Error("not implemented");if(t&&"object"==typeof t)return"filter:"+(t.address||"*")+":"+yt(t.topics||[])}throw new Error("invalid event - "+t)}function wt(){return(new Date).getTime()}function Et(t){return new Promise((e=>{setTimeout(e,t)}))}const Mt=["block","network","pending","poll"];class At{constructor(t,e,r){(0,m.zG)(this,"tag",t),(0,m.zG)(this,"listener",e),(0,m.zG)(this,"once",r),this._lastBlockNumber=-2,this._inflight=!1}get event(){switch(this.type){case"tx":return this.hash;case"filter":return this.filter}return this.tag}get type(){return this.tag.split(":")[0]}get hash(){const t=this.tag.split(":");return"tx"!==t[0]?null:t[1]}get filter(){const t=this.tag.split(":");if("filter"!==t[0])return null;const e=t[1],r=""===(n=t[2])?[]:n.split(/&/g).map((t=>{if(""===t)return[];const e=t.split("|").map((t=>"null"===t?null:t));return 1===e.length?e[0]:e}));var n;const i={};return r.length>0&&(i.topics=r),e&&"*"!==e&&(i.address=e),i}pollable(){return this.tag.indexOf(":")>=0||Mt.indexOf(this.tag)>=0}}const _t={0:{symbol:"btc",p2pkh:0,p2sh:5,prefix:"bc"},2:{symbol:"ltc",p2pkh:48,p2sh:50,prefix:"ltc"},3:{symbol:"doge",p2pkh:30,p2sh:22},60:{symbol:"eth",ilk:"eth"},61:{symbol:"etc",ilk:"eth"},700:{symbol:"xdai",ilk:"eth"}};function Nt(t){return(0,p.$m)(d.O$.from(t).toHexString(),32)}function St(t){return et.eU.encode((0,p.zo)([t,(0,p.p3)((0,nt.JQ)((0,nt.JQ)(t)),0,4)]))}const Tt=new RegExp("^(ipfs)://(.*)$","i"),kt=[new RegExp("^(https)://(.*)$","i"),new RegExp("^(data):(.*)$","i"),Tt,new RegExp("^eip155:[0-9]+/(erc[0-9]+):(.*)$","i")];function xt(t,e){try{return(0,it.ZN)(Rt(t,e))}catch(t){}return null}function Rt(t,e){if("0x"===t)return null;const r=d.O$.from((0,p.p3)(t,e,e+32)).toNumber(),n=d.O$.from((0,p.p3)(t,r,r+32)).toNumber();return(0,p.p3)(t,r+32,r+32+n)}function Ot(t){return t.match(/^ipfs:\/\/ipfs\//i)?t=t.substring(12):t.match(/^ipfs:\/\//i)?t=t.substring(7):gt.throwArgumentError("unsupported IPFS format","link",t),`https://gateway.ipfs.io/ipfs/${t}`}function It(t){const e=(0,p.lE)(t);if(e.length>32)throw new Error("internal; should not happen");const r=new Uint8Array(32);return r.set(e,32-e.length),r}function Ct(t){if(t.length%32==0)return t;const e=new Uint8Array(32*Math.ceil(t.length/32));return e.set(t),e}function Pt(t){const e=[];let r=0;for(let n=0;nd.O$.from(t).eq(1))).catch((t=>{if(t.code===v.Yd.errors.CALL_EXCEPTION)return!1;throw this._supportsEip2544=null,t}))),this._supportsEip2544}_fetch(t,e){return mt(this,void 0,void 0,(function*(){const r={to:this.address,ccipReadEnabled:!0,data:(0,p.xs)([t,(0,rt.VM)(this.name),e||"0x"])};let n=!1;(yield this.supportsWildcard())&&(n=!0,r.data=(0,p.xs)(["0x9061b923",Pt([(0,rt.Kn)(this.name),r.data])]));try{let t=yield this.provider.call(r);return(0,p.lE)(t).length%32==4&>.throwError("resolver threw error",v.Yd.errors.CALL_EXCEPTION,{transaction:r,data:t}),n&&(t=Rt(t,0)),t}catch(t){if(t.code===v.Yd.errors.CALL_EXCEPTION)return null;throw t}}))}_fetchBytes(t,e){return mt(this,void 0,void 0,(function*(){const r=yield this._fetch(t,e);return null!=r?Rt(r,0):null}))}_getAddress(t,e){const r=_t[String(t)];if(null==r&>.throwError(`unsupported coin type: ${t}`,v.Yd.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`}),"eth"===r.ilk)return this.provider.formatter.address(e);const n=(0,p.lE)(e);if(null!=r.p2pkh){const t=e.match(/^0x76a9([0-9a-f][0-9a-f])([0-9a-f]*)88ac$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return St((0,p.zo)([[r.p2pkh],"0x"+t[2]]))}}if(null!=r.p2sh){const t=e.match(/^0xa9([0-9a-f][0-9a-f])([0-9a-f]*)87$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return St((0,p.zo)([[r.p2sh],"0x"+t[2]]))}}if(null!=r.prefix){const t=n[1];let e=n[0];if(0===e?20!==t&&32!==t&&(e=-1):e=-1,e>=0&&n.length===2+t&&t>=1&&t<=75){const t=at().toWords(n.slice(2));return t.unshift(e),at().encode(r.prefix,t)}}return null}getAddress(t){return mt(this,void 0,void 0,(function*(){if(null==t&&(t=60),60===t)try{const t=yield this._fetch("0x3b3b57de");return"0x"===t||t===X.R?null:this.provider.formatter.callAddress(t)}catch(t){if(t.code===v.Yd.errors.CALL_EXCEPTION)return null;throw t}const e=yield this._fetchBytes("0xf1cb7e06",Nt(t));if(null==e||"0x"===e)return null;const r=this._getAddress(t,e);return null==r&>.throwError("invalid or unsupported coin data",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`,coinType:t,data:e}),r}))}getAvatar(){return mt(this,void 0,void 0,(function*(){const t=[{type:"name",content:this.name}];try{const e=yield this.getText("avatar");if(null==e)return null;for(let r=0;rt[e]))}return gt.throwError("invalid or unsupported content hash data",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"getContentHash()",data:t})}))}getText(t){return mt(this,void 0,void 0,(function*(){let e=(0,it.Y0)(t);e=(0,p.zo)([Nt(64),Nt(e.length),e]),e.length%32!=0&&(e=(0,p.zo)([e,(0,p.$m)("0x",32-t.length%32)]));const r=yield this._fetchBytes("0x59d1d43c",(0,p.Dv)(e));return null==r||"0x"===r?null:(0,it.ZN)(r)}))}}let Ut=null,Dt=1;class Bt extends h.zt{constructor(t){if(super(),this._events=[],this._emitted={block:-2},this.disableCcipRead=!1,this.formatter=new.target.getFormatter(),(0,m.zG)(this,"anyNetwork","any"===t),this.anyNetwork&&(t=this.detectNetwork()),t instanceof Promise)this._networkPromise=t,t.catch((t=>{})),this._ready().catch((t=>{}));else{const e=(0,m.tu)(new.target,"getNetwork")(t);e?((0,m.zG)(this,"_network",e),this.emit("network",e,null)):gt.throwArgumentError("invalid network","network",t)}this._maxInternalBlockNumber=-1024,this._lastBlockNumber=-2,this._maxFilterBlockRange=10,this._pollingInterval=4e3,this._fastQueryDate=0}_ready(){return mt(this,void 0,void 0,(function*(){if(null==this._network){let t=null;if(this._networkPromise)try{t=yield this._networkPromise}catch(t){}null==t&&(t=yield this.detectNetwork()),t||gt.throwError("no network detected",v.Yd.errors.UNKNOWN_ERROR,{}),null==this._network&&(this.anyNetwork?this._network=t:(0,m.zG)(this,"_network",t),this.emit("network",t,null))}return this._network}))}get ready(){return(0,ot.$l)((()=>this._ready().then((t=>t),(t=>{if(t.code!==v.Yd.errors.NETWORK_ERROR||"noNetwork"!==t.event)throw t}))))}static getFormatter(){return null==Ut&&(Ut=new ht),Ut}static getNetwork(t){return(0,Q.H)(null==t?"homestead":t)}ccipReadFetch(t,e,r){return mt(this,void 0,void 0,(function*(){if(this.disableCcipRead||0===r.length)return null;const n=t.to.toLowerCase(),i=e.toLowerCase(),o=[];for(let t=0;t=0?null:JSON.stringify({data:i,sender:n}),l=yield(0,ot.rd)({url:s,errorPassThrough:!0},a,((t,e)=>(t.status=e.statusCode,t)));if(l.data)return l.data;const u=l.message||"unknown error";if(l.status>=400&&l.status<500)return gt.throwError(`response not found during CCIP fetch: ${u}`,v.Yd.errors.SERVER_ERROR,{url:e,errorMessage:u});o.push(u)}return gt.throwError(`error encountered during CCIP fetch: ${o.map((t=>JSON.stringify(t))).join(", ")}`,v.Yd.errors.SERVER_ERROR,{urls:r,errorMessages:o})}))}_getInternalBlockNumber(t){return mt(this,void 0,void 0,(function*(){if(yield this._ready(),t>0)for(;this._internalBlockNumber;){const e=this._internalBlockNumber;try{const r=yield e;if(wt()-r.respTime<=t)return r.blockNumber;break}catch(t){if(this._internalBlockNumber===e)break}}const e=wt(),r=(0,m.mE)({blockNumber:this.perform("getBlockNumber",{}),networkError:this.getNetwork().then((t=>null),(t=>t))}).then((({blockNumber:t,networkError:n})=>{if(n)throw this._internalBlockNumber===r&&(this._internalBlockNumber=null),n;const i=wt();return(t=d.O$.from(t).toNumber()){this._internalBlockNumber===r&&(this._internalBlockNumber=null)})),(yield r).blockNumber}))}poll(){return mt(this,void 0,void 0,(function*(){const t=Dt++,e=[];let r=null;try{r=yield this._getInternalBlockNumber(100+this.pollingInterval/2)}catch(t){return void this.emit("error",t)}if(this._setFastBlockNumber(r),this.emit("poll",t,r),r!==this._lastBlockNumber){if(-2===this._emitted.block&&(this._emitted.block=r-1),Math.abs(this._emitted.block-r)>1e3)gt.warn(`network block skew detected; skipping block events (emitted=${this._emitted.block} blockNumber${r})`),this.emit("error",gt.makeError("network block skew detected",v.Yd.errors.NETWORK_ERROR,{blockNumber:r,event:"blockSkew",previousBlockNumber:this._emitted.block})),this.emit("block",r);else for(let t=this._emitted.block+1;t<=r;t++)this.emit("block",t);this._emitted.block!==r&&(this._emitted.block=r,Object.keys(this._emitted).forEach((t=>{if("block"===t)return;const e=this._emitted[t];"pending"!==e&&r-e>12&&delete this._emitted[t]}))),-2===this._lastBlockNumber&&(this._lastBlockNumber=r-1),this._events.forEach((t=>{switch(t.type){case"tx":{const r=t.hash;let n=this.getTransactionReceipt(r).then((t=>t&&null!=t.blockNumber?(this._emitted["t:"+r]=t.blockNumber,this.emit(r,t),null):null)).catch((t=>{this.emit("error",t)}));e.push(n);break}case"filter":if(!t._inflight){t._inflight=!0,-2===t._lastBlockNumber&&(t._lastBlockNumber=r-1);const n=t.filter;n.fromBlock=t._lastBlockNumber+1,n.toBlock=r;const i=n.toBlock-this._maxFilterBlockRange;i>n.fromBlock&&(n.fromBlock=i),n.fromBlock<0&&(n.fromBlock=0);const o=this.getLogs(n).then((e=>{t._inflight=!1,0!==e.length&&e.forEach((e=>{e.blockNumber>t._lastBlockNumber&&(t._lastBlockNumber=e.blockNumber),this._emitted["b:"+e.blockHash]=e.blockNumber,this._emitted["t:"+e.transactionHash]=e.blockNumber,this.emit(n,e)}))})).catch((e=>{this.emit("error",e),t._inflight=!1}));e.push(o)}}})),this._lastBlockNumber=r,Promise.all(e).then((()=>{this.emit("didPoll",t)})).catch((t=>{this.emit("error",t)}))}else this.emit("didPoll",t)}))}resetEventsBlock(t){this._lastBlockNumber=t-1,this.polling&&this.poll()}get network(){return this._network}detectNetwork(){return mt(this,void 0,void 0,(function*(){return gt.throwError("provider does not support network detection",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"provider.detectNetwork"})}))}getNetwork(){return mt(this,void 0,void 0,(function*(){const t=yield this._ready(),e=yield this.detectNetwork();if(t.chainId!==e.chainId){if(this.anyNetwork)return this._network=e,this._lastBlockNumber=-2,this._fastBlockNumber=null,this._fastBlockNumberPromise=null,this._fastQueryDate=0,this._emitted.block=-2,this._maxInternalBlockNumber=-1024,this._internalBlockNumber=null,this.emit("network",e,t),yield Et(0),this._network;const r=gt.makeError("underlying network changed",v.Yd.errors.NETWORK_ERROR,{event:"changed",network:t,detectedNetwork:e});throw this.emit("error",r),r}return t}))}get blockNumber(){return this._getInternalBlockNumber(100+this.pollingInterval/2).then((t=>{this._setFastBlockNumber(t)}),(t=>{})),null!=this._fastBlockNumber?this._fastBlockNumber:-1}get polling(){return null!=this._poller}set polling(t){t&&!this._poller?(this._poller=setInterval((()=>{this.poll()}),this.pollingInterval),this._bootstrapPoll||(this._bootstrapPoll=setTimeout((()=>{this.poll(),this._bootstrapPoll=setTimeout((()=>{this._poller||this.poll(),this._bootstrapPoll=null}),this.pollingInterval)}),0))):!t&&this._poller&&(clearInterval(this._poller),this._poller=null)}get pollingInterval(){return this._pollingInterval}set pollingInterval(t){if("number"!=typeof t||t<=0||parseInt(String(t))!=t)throw new Error("invalid polling interval");this._pollingInterval=t,this._poller&&(clearInterval(this._poller),this._poller=setInterval((()=>{this.poll()}),this._pollingInterval))}_getFastBlockNumber(){const t=wt();return t-this._fastQueryDate>2*this._pollingInterval&&(this._fastQueryDate=t,this._fastBlockNumberPromise=this.getBlockNumber().then((t=>((null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t),this._fastBlockNumber)))),this._fastBlockNumberPromise}_setFastBlockNumber(t){null!=this._fastBlockNumber&&tthis._fastBlockNumber)&&(this._fastBlockNumber=t,this._fastBlockNumberPromise=Promise.resolve(t)))}waitForTransaction(t,e,r){return mt(this,void 0,void 0,(function*(){return this._waitForTransaction(t,null==e?1:e,r||0,null)}))}_waitForTransaction(t,e,r,n){return mt(this,void 0,void 0,(function*(){const i=yield this.getTransactionReceipt(t);return(i?i.confirmations:0)>=e?i:new Promise(((i,o)=>{const s=[];let a=!1;const l=function(){return!!a||(a=!0,s.forEach((t=>{t()})),!1)},u=t=>{t.confirmations{this.removeListener(t,u)})),n){let r=n.startBlock,i=null;const u=s=>mt(this,void 0,void 0,(function*(){a||(yield Et(1e3),this.getTransactionCount(n.from).then((h=>mt(this,void 0,void 0,(function*(){if(!a){if(h<=n.nonce)r=s;else{{const e=yield this.getTransaction(t);if(e&&null!=e.blockNumber)return}for(null==i&&(i=r-3,i{a||this.once("block",u)})))}));if(a)return;this.once("block",u),s.push((()=>{this.removeListener("block",u)}))}if("number"==typeof r&&r>0){const t=setTimeout((()=>{l()||o(gt.makeError("timeout exceeded",v.Yd.errors.TIMEOUT,{timeout:r}))}),r);t.unref&&t.unref(),s.push((()=>{clearTimeout(t)}))}}))}))}getBlockNumber(){return mt(this,void 0,void 0,(function*(){return this._getInternalBlockNumber(0)}))}getGasPrice(){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const t=yield this.perform("getGasPrice",{});try{return d.O$.from(t)}catch(e){return gt.throwError("bad result from backend",v.Yd.errors.SERVER_ERROR,{method:"getGasPrice",result:t,error:e})}}))}getBalance(t,e){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,m.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getBalance",r);try{return d.O$.from(n)}catch(t){return gt.throwError("bad result from backend",v.Yd.errors.SERVER_ERROR,{method:"getBalance",params:r,result:n,error:t})}}))}getTransactionCount(t,e){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,m.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getTransactionCount",r);try{return d.O$.from(n).toNumber()}catch(t){return gt.throwError("bad result from backend",v.Yd.errors.SERVER_ERROR,{method:"getTransactionCount",params:r,result:n,error:t})}}))}getCode(t,e){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield(0,m.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getCode",r);try{return(0,p.Dv)(n)}catch(t){return gt.throwError("bad result from backend",v.Yd.errors.SERVER_ERROR,{method:"getCode",params:r,result:n,error:t})}}))}getStorageAt(t,e,r){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const n=yield(0,m.mE)({address:this._getAddress(t),blockTag:this._getBlockTag(r),position:Promise.resolve(e).then((t=>(0,p.$P)(t)))}),i=yield this.perform("getStorageAt",n);try{return(0,p.Dv)(i)}catch(t){return gt.throwError("bad result from backend",v.Yd.errors.SERVER_ERROR,{method:"getStorageAt",params:n,result:i,error:t})}}))}_wrapTransaction(t,e,r){if(null!=e&&32!==(0,p.E1)(e))throw new Error("invalid response - sendTransaction");const n=t;return null!=e&&t.hash!==e&>.throwError("Transaction hash mismatch from Provider.sendTransaction.",v.Yd.errors.UNKNOWN_ERROR,{expectedHash:t.hash,returnedHash:e}),n.wait=(e,n)=>mt(this,void 0,void 0,(function*(){let i;null==e&&(e=1),null==n&&(n=0),0!==e&&null!=r&&(i={data:t.data,from:t.from,nonce:t.nonce,to:t.to,value:t.value,startBlock:r});const o=yield this._waitForTransaction(t.hash,e,n,i);return null==o&&0===e?null:(this._emitted["t:"+t.hash]=o.blockNumber,0===o.status&>.throwError("transaction failed",v.Yd.errors.CALL_EXCEPTION,{transactionHash:t.hash,transaction:t,receipt:o}),o)})),n}sendTransaction(t){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Promise.resolve(t).then((t=>(0,p.Dv)(t))),r=this.formatter.transaction(t);null==r.confirmations&&(r.confirmations=0);const n=yield this._getInternalBlockNumber(100+2*this.pollingInterval);try{const t=yield this.perform("sendTransaction",{signedTransaction:e});return this._wrapTransaction(r,t,n)}catch(t){throw t.transaction=r,t.transactionHash=r.hash,t}}))}_getTransactionRequest(t){return mt(this,void 0,void 0,(function*(){const e=yield t,r={};return["from","to"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?this._getAddress(t):null)))})),["gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","value"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?d.O$.from(t):null)))})),["type"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>null!=t?t:null)))})),e.accessList&&(r.accessList=this.formatter.accessList(e.accessList)),["data"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?(0,p.Dv)(t):null)))})),this.formatter.transactionRequest(yield(0,m.mE)(r))}))}_getFilter(t){return mt(this,void 0,void 0,(function*(){t=yield t;const e={};return null!=t.address&&(e.address=this._getAddress(t.address)),["blockHash","topics"].forEach((r=>{null!=t[r]&&(e[r]=t[r])})),["fromBlock","toBlock"].forEach((r=>{null!=t[r]&&(e[r]=this._getBlockTag(t[r]))})),this.formatter.filter(yield(0,m.mE)(e))}))}_call(t,e,r){return mt(this,void 0,void 0,(function*(){r>=10&>.throwError("CCIP read exceeded maximum redirections",v.Yd.errors.SERVER_ERROR,{redirects:r,transaction:t});const n=t.to,i=yield this.perform("call",{transaction:t,blockTag:e});if(r>=0&&"latest"===e&&null!=n&&"0x556f1830"===i.substring(0,10)&&(0,p.E1)(i)%32==4)try{const o=(0,p.p3)(i,4),s=(0,p.p3)(o,0,32);d.O$.from(s).eq(n)||gt.throwError("CCIP Read sender did not match",v.Yd.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:i});const a=[],l=d.O$.from((0,p.p3)(o,32,64)).toNumber(),u=d.O$.from((0,p.p3)(o,l,l+32)).toNumber(),h=(0,p.p3)(o,l+32);for(let e=0;emt(this,void 0,void 0,(function*(){const t=yield this.perform("getBlock",n);if(null==t)return null!=n.blockHash&&null==this._emitted["b:"+n.blockHash]||null!=n.blockTag&&r>this._emitted.block?null:void 0;if(e){let e=null;for(let r=0;rthis._wrapTransaction(t))),r}return this.formatter.block(t)}))),{oncePoll:this})}))}getBlock(t){return this._getBlock(t,!1)}getBlockWithTransactions(t){return this._getBlock(t,!0)}getTransaction(t){return mt(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return(0,ot.$l)((()=>mt(this,void 0,void 0,(function*(){const r=yield this.perform("getTransaction",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;const n=this.formatter.transactionResponse(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return this._wrapTransaction(n)}))),{oncePoll:this})}))}getTransactionReceipt(t){return mt(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return(0,ot.$l)((()=>mt(this,void 0,void 0,(function*(){const r=yield this.perform("getTransactionReceipt",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;if(null==r.blockHash)return;const n=this.formatter.receipt(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return n}))),{oncePoll:this})}))}getLogs(t){return mt(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield(0,m.mE)({filter:this._getFilter(t)}),r=yield this.perform("getLogs",e);return r.forEach((t=>{null==t.removed&&(t.removed=!1)})),ht.arrayOf(this.formatter.filterLog.bind(this.formatter))(r)}))}getEtherPrice(){return mt(this,void 0,void 0,(function*(){return yield this.getNetwork(),this.perform("getEtherPrice",{})}))}_getBlockTag(t){return mt(this,void 0,void 0,(function*(){if("number"==typeof(t=yield t)&&t<0){t%1&>.throwArgumentError("invalid BlockTag","blockTag",t);let e=yield this._getInternalBlockNumber(100+2*this.pollingInterval);return e+=t,e<0&&(e=0),this.formatter.blockTag(e)}return this.formatter.blockTag(t)}))}getResolver(t){return mt(this,void 0,void 0,(function*(){let e=t;for(;;){if(""===e||"."===e)return null;if("eth"!==t&&"eth"===e)return null;const r=yield this._getResolver(e,"getResolver");if(null!=r){const n=new Lt(this,r,t);return e===t||(yield n.supportsWildcard())?n:null}e=e.split(".").slice(1).join(".")}}))}_getResolver(t,e){return mt(this,void 0,void 0,(function*(){null==e&&(e="ENS");const r=yield this.getNetwork();r.ensAddress||gt.throwError("network does not support ENS",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:e,network:r.name});try{const e=yield this.call({to:r.ensAddress,data:"0x0178b8bf"+(0,rt.VM)(t).substring(2)});return this.formatter.callAddress(e)}catch(t){}return null}))}resolveName(t){return mt(this,void 0,void 0,(function*(){t=yield t;try{return Promise.resolve(this.formatter.address(t))}catch(e){if((0,p.A7)(t))throw e}"string"!=typeof t&>.throwArgumentError("invalid ENS name","name",t);const e=yield this.getResolver(t);return e?yield e.getAddress():null}))}lookupAddress(t){return mt(this,void 0,void 0,(function*(){t=yield t;const e=(t=this.formatter.address(t)).substring(2).toLowerCase()+".addr.reverse",r=yield this._getResolver(e,"lookupAddress");if(null==r)return null;const n=xt(yield this.call({to:r,data:"0x691f3431"+(0,rt.VM)(e).substring(2)}),0);return(yield this.resolveName(n))!=t?null:n}))}getAvatar(t){return mt(this,void 0,void 0,(function*(){let e=null;if((0,p.A7)(t)){const r=this.formatter.address(t).substring(2).toLowerCase()+".addr.reverse",n=yield this._getResolver(r,"getAvatar");if(!n)return null;e=new Lt(this,n,r);try{const t=yield e.getAvatar();if(t)return t.url}catch(t){if(t.code!==v.Yd.errors.CALL_EXCEPTION)throw t}try{const t=xt(yield this.call({to:n,data:"0x691f3431"+(0,rt.VM)(r).substring(2)}),0);e=yield this.getResolver(t)}catch(t){if(t.code!==v.Yd.errors.CALL_EXCEPTION)throw t;return null}}else if(e=yield this.getResolver(t),!e)return null;const r=yield e.getAvatar();return null==r?null:r.url}))}perform(t,e){return gt.throwError(t+" not implemented",v.Yd.errors.NOT_IMPLEMENTED,{operation:t})}_startEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_stopEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_addEventListener(t,e,r){const n=new At(bt(t),e,r);return this._events.push(n),this._startEvent(n),this}on(t,e){return this._addEventListener(t,e,!1)}once(t,e){return this._addEventListener(t,e,!0)}emit(t,...e){let r=!1,n=[],i=bt(t);return this._events=this._events.filter((t=>t.tag!==i||(setTimeout((()=>{t.listener.apply(this,e)}),0),r=!0,!t.once||(n.push(t),!1)))),n.forEach((t=>{this._stopEvent(t)})),r}listenerCount(t){if(!t)return this._events.length;let e=bt(t);return this._events.filter((t=>t.tag===e)).length}listeners(t){if(null==t)return this._events.map((t=>t.listener));let e=bt(t);return this._events.filter((t=>t.tag===e)).map((t=>t.listener))}off(t,e){if(null==e)return this.removeAllListeners(t);const r=[];let n=!1,i=bt(t);return this._events=this._events.filter((t=>t.tag!==i||t.listener!=e||!!n||(n=!0,r.push(t),!1))),r.forEach((t=>{this._stopEvent(t)})),this}removeAllListeners(t){let e=[];if(null==t)e=this._events,this._events=[];else{const r=bt(t);this._events=this._events.filter((t=>t.tag!==r||(e.push(t),!1)))}return e.forEach((t=>{this._stopEvent(t)})),this}}var Ft=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const jt=new v.Yd(lt),Gt=["call","estimateGas"];function qt(t,e){if(null==t)return null;if("string"==typeof t.message&&t.message.match("reverted")){const r=(0,p.A7)(t.data)?t.data:null;if(!e||r)return{message:t.message,data:r}}if("object"==typeof t){for(const r in t){const n=qt(t[r],e);if(n)return n}return null}if("string"==typeof t)try{return qt(JSON.parse(t),e)}catch(t){}return null}function zt(t,e,r){const n=r.transaction||r.signedTransaction;if("call"===t){const t=qt(e,!0);if(t)return t.data;jt.throwError("missing revert data in call exception; Transaction reverted without a reason string",v.Yd.errors.CALL_EXCEPTION,{data:"0x",transaction:n,error:e})}if("estimateGas"===t){let r=qt(e.body,!1);null==r&&(r=qt(e,!1)),r&&jt.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",v.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{reason:r.message,method:t,transaction:n,error:e})}let i=e.message;throw e.code===v.Yd.errors.SERVER_ERROR&&e.error&&"string"==typeof e.error.message?i=e.error.message:"string"==typeof e.body?i=e.body:"string"==typeof e.responseText&&(i=e.responseText),i=(i||"").toLowerCase(),i.match(/insufficient funds|base fee exceeds gas limit|InsufficientFunds/i)&&jt.throwError("insufficient funds for intrinsic transaction cost",v.Yd.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:n}),i.match(/nonce (is )?too low/i)&&jt.throwError("nonce has already been used",v.Yd.errors.NONCE_EXPIRED,{error:e,method:t,transaction:n}),i.match(/replacement transaction underpriced|transaction gas price.*too low/i)&&jt.throwError("replacement fee too low",v.Yd.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:n}),i.match(/only replay-protected/i)&&jt.throwError("legacy pre-eip-155 transactions not supported",v.Yd.errors.UNSUPPORTED_OPERATION,{error:e,method:t,transaction:n}),Gt.indexOf(t)>=0&&i.match(/gas required exceeds allowance|always failing transaction|execution reverted|revert/)&&jt.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",v.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:n}),e}function Ht(t){return new Promise((function(e){setTimeout(e,t)}))}function Kt(t){if(t.error){const e=new Error(t.error.message);throw e.code=t.error.code,e.data=t.error.data,e}return t.result}function $t(t){return t?t.toLowerCase():t}const Vt={};class Wt extends c.E{constructor(t,e,r){if(super(),t!==Vt)throw new Error("do not call the JsonRpcSigner constructor directly; use provider.getSigner");(0,m.zG)(this,"provider",e),null==r&&(r=0),"string"==typeof r?((0,m.zG)(this,"_address",this.provider.formatter.address(r)),(0,m.zG)(this,"_index",null)):"number"==typeof r?((0,m.zG)(this,"_index",r),(0,m.zG)(this,"_address",null)):jt.throwArgumentError("invalid address or index","addressOrIndex",r)}connect(t){return jt.throwError("cannot alter JSON-RPC Signer connection",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"connect"})}connectUnchecked(){return new Yt(Vt,this.provider,this._address||this._index)}getAddress(){return this._address?Promise.resolve(this._address):this.provider.send("eth_accounts",[]).then((t=>(t.length<=this._index&&jt.throwError("unknown account #"+this._index,v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"getAddress"}),this.provider.formatter.address(t[this._index]))))}sendUncheckedTransaction(t){t=(0,m.DC)(t);const e=this.getAddress().then((t=>(t&&(t=t.toLowerCase()),t)));if(null==t.gasLimit){const r=(0,m.DC)(t);r.from=e,t.gasLimit=this.provider.estimateGas(r)}return null!=t.to&&(t.to=Promise.resolve(t.to).then((t=>Ft(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.provider.resolveName(t);return null==e&&jt.throwArgumentError("provided ENS name resolves to null","tx.to",t),e}))))),(0,m.mE)({tx:(0,m.mE)(t),sender:e}).then((({tx:e,sender:r})=>{null!=e.from?e.from.toLowerCase()!==r&&jt.throwArgumentError("from address mismatch","transaction",t):e.from=r;const n=this.provider.constructor.hexlifyTransaction(e,{from:!0});return this.provider.send("eth_sendTransaction",[n]).then((t=>t),(t=>("string"==typeof t.message&&t.message.match(/user denied/i)&&jt.throwError("user rejected transaction",v.Yd.errors.ACTION_REJECTED,{action:"sendTransaction",transaction:e}),zt("sendTransaction",t,n))))}))}signTransaction(t){return jt.throwError("signing transactions is unsupported",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"signTransaction"})}sendTransaction(t){return Ft(this,void 0,void 0,(function*(){const e=yield this.provider._getInternalBlockNumber(100+2*this.provider.pollingInterval),r=yield this.sendUncheckedTransaction(t);try{return yield(0,ot.$l)((()=>Ft(this,void 0,void 0,(function*(){const t=yield this.provider.getTransaction(r);if(null!==t)return this.provider._wrapTransaction(t,r,e)}))),{oncePoll:this.provider})}catch(t){throw t.transactionHash=r,t}}))}signMessage(t){return Ft(this,void 0,void 0,(function*(){const e="string"==typeof t?(0,it.Y0)(t):t,r=yield this.getAddress();try{return yield this.provider.send("personal_sign",[(0,p.Dv)(e),r.toLowerCase()])}catch(e){throw"string"==typeof e.message&&e.message.match(/user denied/i)&&jt.throwError("user rejected signing",v.Yd.errors.ACTION_REJECTED,{action:"signMessage",from:r,messageData:t}),e}}))}_legacySignMessage(t){return Ft(this,void 0,void 0,(function*(){const e="string"==typeof t?(0,it.Y0)(t):t,r=yield this.getAddress();try{return yield this.provider.send("eth_sign",[r.toLowerCase(),(0,p.Dv)(e)])}catch(e){throw"string"==typeof e.message&&e.message.match(/user denied/i)&&jt.throwError("user rejected signing",v.Yd.errors.ACTION_REJECTED,{action:"_legacySignMessage",from:r,messageData:t}),e}}))}_signTypedData(t,e,r){return Ft(this,void 0,void 0,(function*(){const n=yield D.E.resolveNames(t,e,r,(t=>this.provider.resolveName(t))),i=yield this.getAddress();try{return yield this.provider.send("eth_signTypedData_v4",[i.toLowerCase(),JSON.stringify(D.E.getPayload(n.domain,e,n.value))])}catch(t){throw"string"==typeof t.message&&t.message.match(/user denied/i)&&jt.throwError("user rejected signing",v.Yd.errors.ACTION_REJECTED,{action:"_signTypedData",from:i,messageData:{domain:n.domain,types:e,value:n.value}}),t}}))}unlock(t){return Ft(this,void 0,void 0,(function*(){const e=this.provider,r=yield this.getAddress();return e.send("personal_unlockAccount",[r.toLowerCase(),t,null])}))}}class Yt extends Wt{sendTransaction(t){return this.sendUncheckedTransaction(t).then((t=>({hash:t,nonce:null,gasLimit:null,gasPrice:null,data:null,value:null,chainId:null,confirmations:0,from:null,wait:e=>this.provider.waitForTransaction(t,e)})))}}const Jt={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0};class Xt extends Bt{constructor(t,e){let r=e;null==r&&(r=new Promise(((t,e)=>{setTimeout((()=>{this.detectNetwork().then((e=>{t(e)}),(t=>{e(t)}))}),0)}))),super(r),t||(t=(0,m.tu)(this.constructor,"defaultUrl")()),"string"==typeof t?(0,m.zG)(this,"connection",Object.freeze({url:t})):(0,m.zG)(this,"connection",Object.freeze((0,m.DC)(t))),this._nextId=42}get _cache(){return null==this._eventLoopCache&&(this._eventLoopCache={}),this._eventLoopCache}static defaultUrl(){return"http://localhost:8545"}detectNetwork(){return this._cache.detectNetwork||(this._cache.detectNetwork=this._uncachedDetectNetwork(),setTimeout((()=>{this._cache.detectNetwork=null}),0)),this._cache.detectNetwork}_uncachedDetectNetwork(){return Ft(this,void 0,void 0,(function*(){yield Ht(0);let t=null;try{t=yield this.send("eth_chainId",[])}catch(e){try{t=yield this.send("net_version",[])}catch(t){}}if(null!=t){const e=(0,m.tu)(this.constructor,"getNetwork");try{return e(d.O$.from(t).toNumber())}catch(e){return jt.throwError("could not detect network",v.Yd.errors.NETWORK_ERROR,{chainId:t,event:"invalidNetwork",serverError:e})}}return jt.throwError("could not detect network",v.Yd.errors.NETWORK_ERROR,{event:"noNetwork"})}))}getSigner(t){return new Wt(Vt,this,t)}getUncheckedSigner(t){return this.getSigner(t).connectUnchecked()}listAccounts(){return this.send("eth_accounts",[]).then((t=>t.map((t=>this.formatter.address(t)))))}send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};this.emit("debug",{action:"request",request:(0,m.p$)(r),provider:this});const n=["eth_chainId","eth_blockNumber"].indexOf(t)>=0;if(n&&this._cache[t])return this._cache[t];const i=(0,ot.rd)(this.connection,JSON.stringify(r),Kt).then((t=>(this.emit("debug",{action:"response",request:r,response:t,provider:this}),t)),(t=>{throw this.emit("debug",{action:"response",error:t,request:r,provider:this}),t}));return n&&(this._cache[t]=i,setTimeout((()=>{this._cache[t]=null}),0)),i}prepareRequest(t,e){switch(t){case"getBlockNumber":return["eth_blockNumber",[]];case"getGasPrice":return["eth_gasPrice",[]];case"getBalance":return["eth_getBalance",[$t(e.address),e.blockTag]];case"getTransactionCount":return["eth_getTransactionCount",[$t(e.address),e.blockTag]];case"getCode":return["eth_getCode",[$t(e.address),e.blockTag]];case"getStorageAt":return["eth_getStorageAt",[$t(e.address),(0,p.$m)(e.position,32),e.blockTag]];case"sendTransaction":return["eth_sendRawTransaction",[e.signedTransaction]];case"getBlock":return e.blockTag?["eth_getBlockByNumber",[e.blockTag,!!e.includeTransactions]]:e.blockHash?["eth_getBlockByHash",[e.blockHash,!!e.includeTransactions]]:null;case"getTransaction":return["eth_getTransactionByHash",[e.transactionHash]];case"getTransactionReceipt":return["eth_getTransactionReceipt",[e.transactionHash]];case"call":return["eth_call",[(0,m.tu)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0}),e.blockTag]];case"estimateGas":return["eth_estimateGas",[(0,m.tu)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0})]];case"getLogs":return e.filter&&null!=e.filter.address&&(e.filter.address=$t(e.filter.address)),["eth_getLogs",[e.filter]]}return null}perform(t,e){return Ft(this,void 0,void 0,(function*(){if("call"===t||"estimateGas"===t){const t=e.transaction;if(t&&null!=t.type&&d.O$.from(t.type).isZero()&&null==t.maxFeePerGas&&null==t.maxPriorityFeePerGas){const r=yield this.getFeeData();null==r.maxFeePerGas&&null==r.maxPriorityFeePerGas&&((e=(0,m.DC)(e)).transaction=(0,m.DC)(t),delete e.transaction.type)}}const r=this.prepareRequest(t,e);null==r&&jt.throwError(t+" not implemented",v.Yd.errors.NOT_IMPLEMENTED,{operation:t});try{return yield this.send(r[0],r[1])}catch(r){return zt(t,r,e)}}))}_startEvent(t){"pending"===t.tag&&this._startPending(),super._startEvent(t)}_startPending(){if(null!=this._pendingFilter)return;const t=this,e=this.send("eth_newPendingTransactionFilter",[]);this._pendingFilter=e,e.then((function(r){return function n(){t.send("eth_getFilterChanges",[r]).then((function(r){if(t._pendingFilter!=e)return null;let n=Promise.resolve();return r.forEach((function(e){t._emitted["t:"+e.toLowerCase()]="pending",n=n.then((function(){return t.getTransaction(e).then((function(e){return t.emit("pending",e),null}))}))})),n.then((function(){return Ht(1e3)}))})).then((function(){if(t._pendingFilter==e)return setTimeout((function(){n()}),0),null;t.send("eth_uninstallFilter",[r])})).catch((t=>{}))}(),r})).catch((t=>{}))}_stopEvent(t){"pending"===t.tag&&0===this.listenerCount("pending")&&(this._pendingFilter=null),super._stopEvent(t)}static hexlifyTransaction(t,e){const r=(0,m.DC)(Jt);if(e)for(const t in e)e[t]&&(r[t]=!0);(0,m.uj)(t,r);const n={};return["chainId","gasLimit","gasPrice","type","maxFeePerGas","maxPriorityFeePerGas","nonce","value"].forEach((function(e){if(null==t[e])return;const r=(0,p.$P)(d.O$.from(t[e]));"gasLimit"===e&&(e="gas"),n[e]=r})),["from","to","data"].forEach((function(e){null!=t[e]&&(n[e]=(0,p.Dv)(t[e]))})),t.accessList&&(n.accessList=(0,g.z7)(t.accessList)),n}}let Zt=null;try{if(Zt=WebSocket,null==Zt)throw new Error("inject please")}catch(t){const e=new v.Yd(lt);Zt=function(){e.throwError("WebSockets not supported in this environment",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"new WebSocket()"})}}var Qt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const te=new v.Yd(lt);let ee=1;class re extends Xt{constructor(t,e){"any"===e&&te.throwError("WebSocketProvider does not support 'any' network yet",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"network:any"}),super("string"==typeof t?t:"_websocket",e),this._pollingInterval=-1,this._wsReady=!1,"string"==typeof t?(0,m.zG)(this,"_websocket",new Zt(this.connection.url)):(0,m.zG)(this,"_websocket",t),(0,m.zG)(this,"_requests",{}),(0,m.zG)(this,"_subs",{}),(0,m.zG)(this,"_subIds",{}),(0,m.zG)(this,"_detectNetwork",super.detectNetwork()),this.websocket.onopen=()=>{this._wsReady=!0,Object.keys(this._requests).forEach((t=>{this.websocket.send(this._requests[t].payload)}))},this.websocket.onmessage=t=>{const e=t.data,r=JSON.parse(e);if(null!=r.id){const t=String(r.id),n=this._requests[t];if(delete this._requests[t],void 0!==r.result)n.callback(null,r.result),this.emit("debug",{action:"response",request:JSON.parse(n.payload),response:r.result,provider:this});else{let t=null;r.error?(t=new Error(r.error.message||"unknown error"),(0,m.zG)(t,"code",r.error.code||null),(0,m.zG)(t,"response",e)):t=new Error("unknown error"),n.callback(t,void 0),this.emit("debug",{action:"response",error:t,request:JSON.parse(n.payload),provider:this})}}else if("eth_subscription"===r.method){const t=this._subs[r.params.subscription];t&&t.processFunc(r.params.result)}else console.warn("this should not happen")};const r=setInterval((()=>{this.emit("poll")}),1e3);r.unref&&r.unref()}get websocket(){return this._websocket}detectNetwork(){return this._detectNetwork}get pollingInterval(){return 0}resetEventsBlock(t){te.throwError("cannot reset events block on WebSocketProvider",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"resetEventBlock"})}set pollingInterval(t){te.throwError("cannot set polling interval on WebSocketProvider",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"setPollingInterval"})}poll(){return Qt(this,void 0,void 0,(function*(){return null}))}set polling(t){t&&te.throwError("cannot set polling on WebSocketProvider",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"setPolling"})}send(t,e){const r=ee++;return new Promise(((n,i)=>{const o=JSON.stringify({method:t,params:e,id:r,jsonrpc:"2.0"});this.emit("debug",{action:"request",request:JSON.parse(o),provider:this}),this._requests[String(r)]={callback:function(t,e){return t?i(t):n(e)},payload:o},this._wsReady&&this.websocket.send(o)}))}static defaultUrl(){return"ws://localhost:8546"}_subscribe(t,e,r){return Qt(this,void 0,void 0,(function*(){let n=this._subIds[t];null==n&&(n=Promise.all(e).then((t=>this.send("eth_subscribe",t))),this._subIds[t]=n);const i=yield n;this._subs[i]={tag:t,processFunc:r}}))}_startEvent(t){switch(t.type){case"block":this._subscribe("block",["newHeads"],(t=>{const e=d.O$.from(t.number).toNumber();this._emitted.block=e,this.emit("block",e)}));break;case"pending":this._subscribe("pending",["newPendingTransactions"],(t=>{this.emit("pending",t)}));break;case"filter":this._subscribe(t.tag,["logs",this._getFilter(t.filter)],(e=>{null==e.removed&&(e.removed=!1),this.emit(t.filter,this.formatter.filterLog(e))}));break;case"tx":{const e=t=>{const e=t.hash;this.getTransactionReceipt(e).then((t=>{t&&this.emit(e,t)}))};e(t),this._subscribe("tx",["newHeads"],(t=>{this._events.filter((t=>"tx"===t.type)).forEach(e)}));break}case"debug":case"poll":case"willPoll":case"didPoll":case"error":break;default:console.log("unhandled:",t)}}_stopEvent(t){let e=t.tag;if("tx"===t.type){if(this._events.filter((t=>"tx"===t.type)).length)return;e="tx"}else if(this.listenerCount(t.event))return;const r=this._subIds[e];r&&(delete this._subIds[e],r.then((t=>{this._subs[t]&&(delete this._subs[t],this.send("eth_unsubscribe",[t]))})))}destroy(){return Qt(this,void 0,void 0,(function*(){this.websocket.readyState===Zt.CONNECTING&&(yield new Promise((t=>{this.websocket.onopen=function(){t(!0)},this.websocket.onerror=function(){t(!1)}}))),this.websocket.close(1e3)}))}}const ne=new v.Yd(lt);class ie extends Xt{detectNetwork(){const t=Object.create(null,{detectNetwork:{get:()=>super.detectNetwork}});return e=this,r=void 0,i=function*(){let e=this.network;return null==e&&(e=yield t.detectNetwork.call(this),e||ne.throwError("no network detected",v.Yd.errors.UNKNOWN_ERROR,{}),null==this._network&&((0,m.zG)(this,"_network",e),this.emit("network",e,null))),e},new((n=void 0)||(n=Promise))((function(t,o){function s(t){try{l(i.next(t))}catch(t){o(t)}}function a(t){try{l(i.throw(t))}catch(t){o(t)}}function l(e){var r;e.done?t(e.value):(r=e.value,r instanceof n?r:new n((function(t){t(r)}))).then(s,a)}l((i=i.apply(e,r||[])).next())}));var e,r,n,i}}class oe extends ie{constructor(t,e){ne.checkAbstract(new.target,oe),t=(0,m.tu)(new.target,"getNetwork")(t),e=(0,m.tu)(new.target,"getApiKey")(e),super((0,m.tu)(new.target,"getUrl")(t,e),t),"string"==typeof e?(0,m.zG)(this,"apiKey",e):null!=e&&Object.keys(e).forEach((t=>{(0,m.zG)(this,t,e[t])}))}_startPending(){ne.warn("WARNING: API provider does not support pending filters")}isCommunityResource(){return!1}getSigner(t){return ne.throwError("API provider does not support signing",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"getSigner"})}listAccounts(){return Promise.resolve([])}static getApiKey(t){return t}static getUrl(t,e){return ne.throwError("not implemented; sub-classes must override getUrl",v.Yd.errors.NOT_IMPLEMENTED,{operation:"getUrl"})}}const se=new v.Yd(lt),ae="_gg7wSSi0KMBsdKnGVfHDueq6xMB9EkC";class le extends re{constructor(t,e){const r=new ue(t,e);super(r.connection.url.replace(/^http/i,"ws").replace(".alchemyapi.",".ws.alchemyapi."),r.network),(0,m.zG)(this,"apiKey",r.apiKey)}isCommunityResource(){return this.apiKey===ae}}class ue extends oe{static getWebSocketProvider(t,e){return new le(t,e)}static getApiKey(t){return null==t?ae:(t&&"string"!=typeof t&&se.throwArgumentError("invalid apiKey","apiKey",t),t)}static getUrl(t,e){let r=null;switch(t.name){case"homestead":r="eth-mainnet.alchemyapi.io/v2/";break;case"goerli":r="eth-goerli.g.alchemy.com/v2/";break;case"matic":r="polygon-mainnet.g.alchemy.com/v2/";break;case"maticmum":r="polygon-mumbai.g.alchemy.com/v2/";break;case"arbitrum":r="arb-mainnet.g.alchemy.com/v2/";break;case"arbitrum-goerli":r="arb-goerli.g.alchemy.com/v2/";break;case"optimism":r="opt-mainnet.g.alchemy.com/v2/";break;case"optimism-goerli":r="opt-goerli.g.alchemy.com/v2/";break;default:se.throwArgumentError("unsupported network","network",arguments[0])}return{allowGzip:!0,url:"https://"+r+e,throttleCallback:(t,r)=>(e===ae&&pt(),Promise.resolve(!0))}}isCommunityResource(){return this.apiKey===ae}}const he=new v.Yd(lt),ce="9f7d929b018cdffb338517efa06f58359e86ff1ffd350bc889738523659e7972";function fe(t){switch(t){case"homestead":return"rpc.ankr.com/eth/";case"ropsten":return"rpc.ankr.com/eth_ropsten/";case"rinkeby":return"rpc.ankr.com/eth_rinkeby/";case"goerli":return"rpc.ankr.com/eth_goerli/";case"matic":return"rpc.ankr.com/polygon/";case"arbitrum":return"rpc.ankr.com/arbitrum/"}return he.throwArgumentError("unsupported network","name",t)}class de extends oe{isCommunityResource(){return this.apiKey===ce}static getApiKey(t){return null==t?ce:t}static getUrl(t,e){null==e&&(e=ce);const r={allowGzip:!0,url:"https://"+fe(t.name)+e,throttleCallback:(t,r)=>(e.apiKey===ce&&pt(),Promise.resolve(!0))};return null!=e.projectSecret&&(r.user="",r.password=e.projectSecret),r}}const pe=new v.Yd(lt);class me extends oe{static getApiKey(t){return null!=t&&pe.throwArgumentError("apiKey not supported for cloudflare","apiKey",t),null}static getUrl(t,e){let r=null;return"homestead"===t.name?r="https://cloudflare-eth.com/":pe.throwArgumentError("unsupported network","network",arguments[0]),r}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return n=this,i=void 0,s=function*(){return"getBlockNumber"===t?(yield r.perform.call(this,"getBlock",{blockTag:"latest"})).number:r.perform.call(this,t,e)},new((o=void 0)||(o=Promise))((function(t,e){function r(t){try{l(s.next(t))}catch(t){e(t)}}function a(t){try{l(s.throw(t))}catch(t){e(t)}}function l(e){var n;e.done?t(e.value):(n=e.value,n instanceof o?n:new o((function(t){t(n)}))).then(r,a)}l((s=s.apply(n,i||[])).next())}));var n,i,o,s}}var ge=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const ve=new v.Yd(lt);function ye(t){const e={};for(let r in t){if(null==t[r])continue;let n=t[r];"type"===r&&0===n||(n={type:!0,gasLimit:!0,gasPrice:!0,maxFeePerGs:!0,maxPriorityFeePerGas:!0,nonce:!0,value:!0}[r]?(0,p.$P)((0,p.Dv)(n)):"accessList"===r?"["+(0,g.z7)(n).map((t=>`{address:"${t.address}",storageKeys:["${t.storageKeys.join('","')}"]}`)).join(",")+"]":(0,p.Dv)(n),e[r]=n)}return e}function be(t){if(0==t.status&&("No records found"===t.message||"No transactions found"===t.message))return t.result;if(1!=t.status||"string"!=typeof t.message||!t.message.match(/^OK/)){const e=new Error("invalid response");throw e.result=JSON.stringify(t),(t.result||"").toLowerCase().indexOf("rate limit")>=0&&(e.throttleRetry=!0),e}return t.result}function we(t){if(t&&0==t.status&&"NOTOK"==t.message&&(t.result||"").toLowerCase().indexOf("rate limit")>=0){const e=new Error("throttled response");throw e.result=JSON.stringify(t),e.throttleRetry=!0,e}if("2.0"!=t.jsonrpc){const e=new Error("invalid response");throw e.result=JSON.stringify(t),e}if(t.error){const e=new Error(t.error.message||"unknown error");throw t.error.code&&(e.code=t.error.code),t.error.data&&(e.data=t.error.data),e}return t.result}function Ee(t){if("pending"===t)throw new Error("pending not supported");return"latest"===t?t:parseInt(t.substring(2),16)}function Me(t,e,r){if("call"===t&&e.code===v.Yd.errors.SERVER_ERROR){const t=e.error;if(t&&(t.message.match(/reverted/i)||t.message.match(/VM execution error/i))){let r=t.data;if(r&&(r="0x"+r.replace(/^.*0x/i,"")),(0,p.A7)(r))return r;ve.throwError("missing revert data in call exception",v.Yd.errors.CALL_EXCEPTION,{error:e,data:"0x"})}}let n=e.message;throw e.code===v.Yd.errors.SERVER_ERROR&&(e.error&&"string"==typeof e.error.message?n=e.error.message:"string"==typeof e.body?n=e.body:"string"==typeof e.responseText&&(n=e.responseText)),n=(n||"").toLowerCase(),n.match(/insufficient funds/)&&ve.throwError("insufficient funds for intrinsic transaction cost",v.Yd.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:r}),n.match(/same hash was already imported|transaction nonce is too low|nonce too low/)&&ve.throwError("nonce has already been used",v.Yd.errors.NONCE_EXPIRED,{error:e,method:t,transaction:r}),n.match(/another transaction with same nonce/)&&ve.throwError("replacement fee too low",v.Yd.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:r}),n.match(/execution failed due to an exception|execution reverted/)&&ve.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",v.Yd.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:r}),e}class Ae extends Bt{constructor(t,e){super(t),(0,m.zG)(this,"baseUrl",this.getBaseUrl()),(0,m.zG)(this,"apiKey",e||null)}getBaseUrl(){switch(this.network?this.network.name:"invalid"){case"homestead":return"https://api.etherscan.io";case"goerli":return"https://api-goerli.etherscan.io";case"sepolia":return"https://api-sepolia.etherscan.io";case"matic":return"https://api.polygonscan.com";case"maticmum":return"https://api-testnet.polygonscan.com";case"arbitrum":return"https://api.arbiscan.io";case"arbitrum-goerli":return"https://api-goerli.arbiscan.io";case"optimism":return"https://api-optimistic.etherscan.io";case"optimism-goerli":return"https://api-goerli-optimistic.etherscan.io"}return ve.throwArgumentError("unsupported network","network",this.network.name)}getUrl(t,e){const r=Object.keys(e).reduce(((t,r)=>{const n=e[r];return null!=n&&(t+=`&${r}=${n}`),t}),""),n=this.apiKey?`&apikey=${this.apiKey}`:"";return`${this.baseUrl}/api?module=${t}${r}${n}`}getPostUrl(){return`${this.baseUrl}/api`}getPostData(t,e){return e.module=t,e.apikey=this.apiKey,e}fetch(t,e,r){return ge(this,void 0,void 0,(function*(){const n=r?this.getPostUrl():this.getUrl(t,e),i=r?this.getPostData(t,e):null,o="proxy"===t?we:be;this.emit("debug",{action:"request",request:n,provider:this});const s={url:n,throttleSlotInterval:1e3,throttleCallback:(t,e)=>(this.isCommunityResource()&&pt(),Promise.resolve(!0))};let a=null;i&&(s.headers={"content-type":"application/x-www-form-urlencoded; charset=UTF-8"},a=Object.keys(i).map((t=>`${t}=${i[t]}`)).join("&"));const l=yield(0,ot.rd)(s,a,o||we);return this.emit("debug",{action:"response",request:n,response:(0,m.p$)(l),provider:this}),l}))}detectNetwork(){return ge(this,void 0,void 0,(function*(){return this.network}))}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return ge(this,void 0,void 0,(function*(){switch(t){case"getBlockNumber":return this.fetch("proxy",{action:"eth_blockNumber"});case"getGasPrice":return this.fetch("proxy",{action:"eth_gasPrice"});case"getBalance":return this.fetch("account",{action:"balance",address:e.address,tag:e.blockTag});case"getTransactionCount":return this.fetch("proxy",{action:"eth_getTransactionCount",address:e.address,tag:e.blockTag});case"getCode":return this.fetch("proxy",{action:"eth_getCode",address:e.address,tag:e.blockTag});case"getStorageAt":return this.fetch("proxy",{action:"eth_getStorageAt",address:e.address,position:e.position,tag:e.blockTag});case"sendTransaction":return this.fetch("proxy",{action:"eth_sendRawTransaction",hex:e.signedTransaction},!0).catch((t=>Me("sendTransaction",t,e.signedTransaction)));case"getBlock":if(e.blockTag)return this.fetch("proxy",{action:"eth_getBlockByNumber",tag:e.blockTag,boolean:e.includeTransactions?"true":"false"});throw new Error("getBlock by blockHash not implemented");case"getTransaction":return this.fetch("proxy",{action:"eth_getTransactionByHash",txhash:e.transactionHash});case"getTransactionReceipt":return this.fetch("proxy",{action:"eth_getTransactionReceipt",txhash:e.transactionHash});case"call":{if("latest"!==e.blockTag)throw new Error("EtherscanProvider does not support blockTag for call");const t=ye(e.transaction);t.module="proxy",t.action="eth_call";try{return yield this.fetch("proxy",t,!0)}catch(t){return Me("call",t,e.transaction)}}case"estimateGas":{const t=ye(e.transaction);t.module="proxy",t.action="eth_estimateGas";try{return yield this.fetch("proxy",t,!0)}catch(t){return Me("estimateGas",t,e.transaction)}}case"getLogs":{const t={action:"getLogs"};if(e.filter.fromBlock&&(t.fromBlock=Ee(e.filter.fromBlock)),e.filter.toBlock&&(t.toBlock=Ee(e.filter.toBlock)),e.filter.address&&(t.address=e.filter.address),e.filter.topics&&e.filter.topics.length>0&&(e.filter.topics.length>1&&ve.throwError("unsupported topic count",v.Yd.errors.UNSUPPORTED_OPERATION,{topics:e.filter.topics}),1===e.filter.topics.length)){const r=e.filter.topics[0];"string"==typeof r&&66===r.length||ve.throwError("unsupported topic format",v.Yd.errors.UNSUPPORTED_OPERATION,{topic0:r}),t.topic0=r}const r=yield this.fetch("logs",t);let n={};for(let t=0;t{["contractAddress","to"].forEach((function(e){""==t[e]&&delete t[e]})),null==t.creates&&null!=t.contractAddress&&(t.creates=t.contractAddress);const e=this.formatter.transactionResponse(t);return t.timeStamp&&(e.timestamp=parseInt(t.timeStamp)),e}))}))}isCommunityResource(){return null==this.apiKey}}var _e=r(2472),Ne=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{l(n.next(t))}catch(t){o(t)}}function a(t){try{l(n.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}l((n=n.apply(t,e||[])).next())}))};const Se=new v.Yd(lt);function Te(){return(new Date).getTime()}function ke(t){let e=null;for(let r=0;re?null:(n+i)/2}function Re(t){if(null===t)return"null";if("number"==typeof t||"boolean"==typeof t)return JSON.stringify(t);if("string"==typeof t)return t;if(d.O$.isBigNumber(t))return t.toString();if(Array.isArray(t))return JSON.stringify(t.map((t=>Re(t))));if("object"==typeof t){const e=Object.keys(t);return e.sort(),"{"+e.map((e=>{let r=t[e];return r="function"==typeof r?"[function]":Re(r),JSON.stringify(e)+":"+r})).join(",")+"}"}throw new Error("unknown value type: "+typeof t)}let Oe=1;function Ie(t){let e=null,r=null,n=new Promise((n=>{e=function(){r&&(clearTimeout(r),r=null),n()},r=setTimeout(e,t)}));return{cancel:e,getPromise:function(){return n},wait:t=>(n=n.then(t),n)}}const Ce=[v.Yd.errors.CALL_EXCEPTION,v.Yd.errors.INSUFFICIENT_FUNDS,v.Yd.errors.NONCE_EXPIRED,v.Yd.errors.REPLACEMENT_UNDERPRICED,v.Yd.errors.UNPREDICTABLE_GAS_LIMIT],Pe=["address","args","errorArgs","errorSignature","method","transaction"];function Le(t,e){const r={weight:t.weight};return Object.defineProperty(r,"provider",{get:()=>t.provider}),t.start&&(r.start=t.start),e&&(r.duration=e-t.start),t.done&&(t.error?r.error=t.error:r.result=t.result||null),r}function Ue(t,e){return Ne(this,void 0,void 0,(function*(){const r=t.provider;return null!=r.blockNumber&&r.blockNumber>=e||-1===e?r:(0,ot.$l)((()=>new Promise(((n,i)=>{setTimeout((function(){return r.blockNumber>=e?n(r):t.cancelled?n(null):n(void 0)}),0)}))),{oncePoll:r})}))}function De(t,e,r,n){return Ne(this,void 0,void 0,(function*(){let i=t.provider;switch(r){case"getBlockNumber":case"getGasPrice":return i[r]();case"getEtherPrice":if(i.getEtherPrice)return i.getEtherPrice();break;case"getBalance":case"getTransactionCount":case"getCode":return n.blockTag&&(0,p.A7)(n.blockTag)&&(i=yield Ue(t,e)),i[r](n.address,n.blockTag||"latest");case"getStorageAt":return n.blockTag&&(0,p.A7)(n.blockTag)&&(i=yield Ue(t,e)),i.getStorageAt(n.address,n.position,n.blockTag||"latest");case"getBlock":return n.blockTag&&(0,p.A7)(n.blockTag)&&(i=yield Ue(t,e)),i[n.includeTransactions?"getBlockWithTransactions":"getBlock"](n.blockTag||n.blockHash);case"call":case"estimateGas":return n.blockTag&&(0,p.A7)(n.blockTag)&&(i=yield Ue(t,e)),"call"===r&&n.blockTag?i[r](n.transaction,n.blockTag):i[r](n.transaction);case"getTransaction":case"getTransactionReceipt":return i[r](n.transactionHash);case"getLogs":{let r=n.filter;return(r.fromBlock&&(0,p.A7)(r.fromBlock)||r.toBlock&&(0,p.A7)(r.toBlock))&&(i=yield Ue(t,e)),i.getLogs(r)}}return Se.throwError("unknown method error",v.Yd.errors.UNKNOWN_ERROR,{method:r,params:n})}))}class Be extends Bt{constructor(t,e){0===t.length&&Se.throwArgumentError("missing providers","providers",t);const r=t.map(((t,e)=>{if(h.zt.isProvider(t)){const e=ft(t)?2e3:750,r=1;return Object.freeze({provider:t,weight:1,stallTimeout:e,priority:r})}const r=(0,m.DC)(t);null==r.priority&&(r.priority=1),null==r.stallTimeout&&(r.stallTimeout=ft(t)?2e3:750),null==r.weight&&(r.weight=1);const n=r.weight;return(n%1||n>512||n<1)&&Se.throwArgumentError("invalid weight; must be integer in [1, 512]",`providers[${e}].weight`,n),Object.freeze(r)})),n=r.reduce(((t,e)=>t+e.weight),0);null==e?e=n/2:e>n&&Se.throwArgumentError("quorum will always fail; larger than total weight","quorum",e);let i=ke(r.map((t=>t.provider.network)));null==i&&(i=new Promise(((t,e)=>{setTimeout((()=>{this.detectNetwork().then(t,e)}),0)}))),super(i),(0,m.zG)(this,"providerConfigs",Object.freeze(r)),(0,m.zG)(this,"quorum",e),this._highestBlockNumber=-1}detectNetwork(){return Ne(this,void 0,void 0,(function*(){return ke(yield Promise.all(this.providerConfigs.map((t=>t.provider.getNetwork()))))}))}perform(t,e){return Ne(this,void 0,void 0,(function*(){if("sendTransaction"===t){const t=yield Promise.all(this.providerConfigs.map((t=>t.provider.sendTransaction(e.signedTransaction).then((t=>t.hash),(t=>t)))));for(let e=0;et.result));let n=xe(e.map((t=>t.result)),2);if(null!=n)return n=Math.ceil(n),r.indexOf(n+1)>=0&&n++,n>=t._highestBlockNumber&&(t._highestBlockNumber=n),t._highestBlockNumber};case"getGasPrice":return function(t){const e=t.map((t=>t.result));return e.sort(),e[Math.floor(e.length/2)]};case"getEtherPrice":return function(t){return xe(t.map((t=>t.result)))};case"getBalance":case"getTransactionCount":case"getCode":case"getStorageAt":case"call":case"estimateGas":case"getLogs":break;case"getTransaction":case"getTransactionReceipt":n=function(t){return null==t?null:((t=(0,m.DC)(t)).confirmations=-1,Re(t))};break;case"getBlock":n=r.includeTransactions?function(t){return null==t?null:((t=(0,m.DC)(t)).transactions=t.transactions.map((t=>((t=(0,m.DC)(t)).confirmations=-1,t))),Re(t))}:function(t){return null==t?null:Re(t)};break;default:throw new Error("unknown method: "+e)}return function(t,e){return function(r){const n={};r.forEach((e=>{const r=t(e.result);n[r]||(n[r]={count:0,result:e.result}),n[r].count++}));const i=Object.keys(n);for(let t=0;t=e)return r.result}}}(n,t.quorum)}(this,t,e),n=(0,_e.y)(this.providerConfigs.map(m.DC));n.sort(((t,e)=>t.priority-e.priority));const i=this._highestBlockNumber;let o=0,s=!0;for(;;){const a=Te();let l=n.filter((t=>t.runner&&a-t.startt+e.weight),0);for(;l{r.staller=null})),r.runner=De(r,i,t,e).then((n=>{r.done=!0,r.result=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:Le(r,Te()),request:{method:t,params:(0,m.p$)(e)},provider:this})}),(n=>{r.done=!0,r.error=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:Le(r,Te()),request:{method:t,params:(0,m.p$)(e)},provider:this})})),this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:s,backend:Le(r,null),request:{method:t,params:(0,m.p$)(e)},provider:this}),l+=r.weight}const u=[];n.forEach((t=>{!t.done&&t.runner&&(u.push(t.runner),t.staller&&u.push(t.staller.getPromise()))})),u.length&&(yield Promise.race(u));const h=n.filter((t=>t.done&&null==t.error));if(h.length>=this.quorum){const t=r(h);if(void 0!==t)return n.forEach((t=>{t.staller&&t.staller.cancel(),t.cancelled=!0})),t;s||(yield Ie(100).getPromise()),s=!1}const c=n.reduce(((t,e)=>{if(!e.done||null==e.error)return t;const r=e.error.code;return Ce.indexOf(r)>=0&&(t[r]||(t[r]={error:e.error,weight:0}),t[r].weight+=e.weight),t}),{});if(Object.keys(c).forEach((t=>{const e=c[t];if(e.weight{t.staller&&t.staller.cancel(),t.cancelled=!0}));const r=e.error,i={};Pe.forEach((t=>{null!=r[t]&&(i[t]=r[t])})),Se.throwError(r.reason||r.message,t,i)})),0===n.filter((t=>!t.done)).length)break}return n.forEach((t=>{t.staller&&t.staller.cancel(),t.cancelled=!0})),Se.throwError("failed to meet quorum",v.Yd.errors.SERVER_ERROR,{method:t,params:e,results:n.map((t=>Le(t))),provider:this})}))}}const Fe=null,je=new v.Yd(lt),Ge="84842078b09946638c03157f83405213";class qe extends re{constructor(t,e){const r=new ze(t,e),n=r.connection;n.password&&je.throwError("INFURA WebSocket project secrets unsupported",v.Yd.errors.UNSUPPORTED_OPERATION,{operation:"InfuraProvider.getWebSocketProvider()"}),super(n.url.replace(/^http/i,"ws").replace("/v3/","/ws/v3/"),t),(0,m.zG)(this,"apiKey",r.projectId),(0,m.zG)(this,"projectId",r.projectId),(0,m.zG)(this,"projectSecret",r.projectSecret)}isCommunityResource(){return this.projectId===Ge}}class ze extends oe{static getWebSocketProvider(t,e){return new qe(t,e)}static getApiKey(t){const e={apiKey:Ge,projectId:Ge,projectSecret:null};return null==t||("string"==typeof t?e.projectId=t:null!=t.projectSecret?(je.assertArgument("string"==typeof t.projectId,"projectSecret requires a projectId","projectId",t.projectId),je.assertArgument("string"==typeof t.projectSecret,"invalid projectSecret","projectSecret","[REDACTED]"),e.projectId=t.projectId,e.projectSecret=t.projectSecret):t.projectId&&(e.projectId=t.projectId),e.apiKey=e.projectId),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"homestead":r="mainnet.infura.io";break;case"goerli":r="goerli.infura.io";break;case"sepolia":r="sepolia.infura.io";break;case"matic":r="polygon-mainnet.infura.io";break;case"maticmum":r="polygon-mumbai.infura.io";break;case"optimism":r="optimism-mainnet.infura.io";break;case"optimism-goerli":r="optimism-goerli.infura.io";break;case"arbitrum":r="arbitrum-mainnet.infura.io";break;case"arbitrum-goerli":r="arbitrum-goerli.infura.io";break;default:je.throwError("unsupported network",v.Yd.errors.INVALID_ARGUMENT,{argument:"network",value:t})}const n={allowGzip:!0,url:"https://"+r+"/v3/"+e.projectId,throttleCallback:(t,r)=>(e.projectId===Ge&&pt(),Promise.resolve(!0))};return null!=e.projectSecret&&(n.user="",n.password=e.projectSecret),n}isCommunityResource(){return this.projectId===Ge}}class He extends Xt{send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};null==this._pendingBatch&&(this._pendingBatch=[]);const n={request:r,resolve:null,reject:null},i=new Promise(((t,e)=>{n.resolve=t,n.reject=e}));return this._pendingBatch.push(n),this._pendingBatchAggregator||(this._pendingBatchAggregator=setTimeout((()=>{const t=this._pendingBatch;this._pendingBatch=null,this._pendingBatchAggregator=null;const e=t.map((t=>t.request));return this.emit("debug",{action:"requestBatch",request:(0,m.p$)(e),provider:this}),(0,ot.rd)(this.connection,JSON.stringify(e)).then((r=>{this.emit("debug",{action:"response",request:e,response:r,provider:this}),t.forEach(((t,e)=>{const n=r[e];if(n.error){const e=new Error(n.error.message);e.code=n.error.code,e.data=n.error.data,t.reject(e)}else t.resolve(n.result)}))}),(r=>{this.emit("debug",{action:"response",error:r,request:e,provider:this}),t.forEach((t=>{t.reject(r)}))}))}),10)),i}}const Ke=new v.Yd(lt);class $e extends oe{static getApiKey(t){return t&&"string"!=typeof t&&Ke.throwArgumentError("invalid apiKey","apiKey",t),t||"ETHERS_JS_SHARED"}static getUrl(t,e){Ke.warn("NodeSmith will be discontinued on 2019-12-20; please migrate to another platform.");let r=null;switch(t.name){case"homestead":r="https://ethereum.api.nodesmith.io/v1/mainnet/jsonrpc";break;case"ropsten":r="https://ethereum.api.nodesmith.io/v1/ropsten/jsonrpc";break;case"rinkeby":r="https://ethereum.api.nodesmith.io/v1/rinkeby/jsonrpc";break;case"goerli":r="https://ethereum.api.nodesmith.io/v1/goerli/jsonrpc";break;case"kovan":r="https://ethereum.api.nodesmith.io/v1/kovan/jsonrpc";break;default:Ke.throwArgumentError("unsupported network","network",arguments[0])}return r+"?apiKey="+e}}const Ve=new v.Yd(lt),We="62e1ad51b37b8e00394bda3b";class Ye extends oe{static getApiKey(t){const e={applicationId:null,loadBalancer:!0,applicationSecretKey:null};return null==t?e.applicationId=We:"string"==typeof t?e.applicationId=t:null!=t.applicationSecretKey?(e.applicationId=t.applicationId,e.applicationSecretKey=t.applicationSecretKey):t.applicationId?e.applicationId=t.applicationId:Ve.throwArgumentError("unsupported PocketProvider apiKey","apiKey",t),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"goerli":r="eth-goerli.gateway.pokt.network";break;case"homestead":r="eth-mainnet.gateway.pokt.network";break;case"kovan":r="poa-kovan.gateway.pokt.network";break;case"matic":r="poly-mainnet.gateway.pokt.network";break;case"maticmum":r="polygon-mumbai-rpc.gateway.pokt.network";break;case"rinkeby":r="eth-rinkeby.gateway.pokt.network";break;case"ropsten":r="eth-ropsten.gateway.pokt.network";break;default:Ve.throwError("unsupported network",v.Yd.errors.INVALID_ARGUMENT,{argument:"network",value:t})}const n={headers:{},url:`https://${r}/v1/lb/${e.applicationId}`};return null!=e.applicationSecretKey&&(n.user="",n.password=e.applicationSecretKey),n}isCommunityResource(){return this.applicationId===We}}const Je=new v.Yd(lt);let Xe=1;function Ze(t,e){const r="Web3LegacyFetcher";return function(t,n){const i={method:t,params:n,id:Xe++,jsonrpc:"2.0"};return new Promise(((t,n)=>{this.emit("debug",{action:"request",fetcher:r,request:(0,m.p$)(i),provider:this}),e(i,((e,o)=>{if(e)return this.emit("debug",{action:"response",fetcher:r,error:e,request:i,provider:this}),n(e);if(this.emit("debug",{action:"response",fetcher:r,request:i,response:o,provider:this}),o.error){const t=new Error(o.error.message);return t.code=o.error.code,t.data=o.error.data,n(t)}t(o.result)}))}))}}class Qe extends Xt{constructor(t,e){null==t&&Je.throwArgumentError("missing provider","provider",t);let r=null,n=null,i=null;"function"==typeof t?(r="unknown:",n=t):(r=t.host||t.path||"",!r&&t.isMetaMask&&(r="metamask"),i=t,t.request?(""===r&&(r="eip-1193:"),n=function(t){return function(e,r){null==r&&(r=[]);const n={method:e,params:r};return this.emit("debug",{action:"request",fetcher:"Eip1193Fetcher",request:(0,m.p$)(n),provider:this}),t.request(n).then((t=>(this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,response:t,provider:this}),t)),(t=>{throw this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,error:t,provider:this}),t}))}}(t)):t.sendAsync?n=Ze(0,t.sendAsync.bind(t)):t.send?n=Ze(0,t.send.bind(t)):Je.throwArgumentError("unsupported provider","provider",t),r||(r="unknown:")),super(r,e),(0,m.zG)(this,"jsonRpcFetchFunc",n),(0,m.zG)(this,"provider",i)}send(t,e){return this.jsonRpcFetchFunc(t,e)}}const tr=new v.Yd(lt);function er(t,e){if(null==t&&(t="homestead"),"string"==typeof t){const e=t.match(/^(ws|http)s?:/i);if(e)switch(e[1].toLowerCase()){case"http":case"https":return new Xt(t);case"ws":case"wss":return new re(t);default:tr.throwArgumentError("unsupported URL scheme","network",t)}}const r=(0,Q.H)(t);return r&&r._defaultProvider||tr.throwError("unsupported getDefaultProvider network",v.Yd.errors.NETWORK_ERROR,{operation:"getDefaultProvider",network:t}),r._defaultProvider({FallbackProvider:Be,AlchemyProvider:ue,AnkrProvider:de,CloudflareProvider:me,EtherscanProvider:Ae,InfuraProvider:ze,JsonRpcProvider:Xt,NodesmithProvider:$e,PocketProvider:Ye,Web3Provider:Qe,IpcProvider:Fe},e)}var rr=r(9855),nr=r(8659),ir=r(2734),or=r(1388),sr=r(2046),ar=r(7949);const lr=new RegExp("^bytes([0-9]+)$"),ur=new RegExp("^(u?int)([0-9]*)$"),hr=new RegExp("^(.*)\\[([0-9]*)\\]$"),cr="0000000000000000000000000000000000000000000000000000000000000000",fr=new v.Yd("solidity/5.7.0");function dr(t,e,r){switch(t){case"address":return r?(0,p.Bu)(e,32):(0,p.lE)(e);case"string":return(0,it.Y0)(e);case"bytes":return(0,p.lE)(e);case"bool":return e=e?"0x01":"0x00",r?(0,p.Bu)(e,32):(0,p.lE)(e)}let n=t.match(ur);if(n){let i=parseInt(n[2]||"256");return(n[2]&&String(i)!==n[2]||i%8!=0||0===i||i>256)&&fr.throwArgumentError("invalid number 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n=0,r=0,i=0,o=0;i>8&255),n>16&255),6===o?(n>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(n=0&&(e[n--]=s>>8&255),n>=0&&(e[n--]=s>>16&255),6===o?(n>=0&&(e[n--]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(n>=0)for(e[n--]=r;n>=0;)e[n--]=0},Math.clz32?o.prototype._countBits=function(e){return 32-Math.clz32(e)}:o.prototype._countBits=function(e){var t=e,n=0;return t>=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},o.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},o.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},o.prototype.uor=function(e){return 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i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},o.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function v(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n._strip()}function y(e,t,n){return v(e,t,n)}function b(e,t){this.x=e,this.y=t}Math.imul||(g=m),o.prototype.mulTo=function(e,t){var n=this.length+e.length;return 10===this.length&&10===e.length?g(this,e,t):n<63?m(this,e,t):n<1024?v(this,e,t):y(this,e,t)},b.prototype.makeRBT=function(e){for(var t=new Array(e),n=o.prototype._countBits(e)-1,r=0;r>=1;return r},b.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,n[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,n+=o/67108864|0,n+=s>>>26,this.words[i]=67108863&s}return 0!==n&&(this.words[i]=n,this.length++),t?this.ineg():this},o.prototype.muln=function(e){return this.clone().imuln(e)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i&1}return t}(e);if(0===t.length)return new o(1);for(var n=this,r=0;r=0);var t,n=e%26,i=(e-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var s=0;for(t=0;t>>26-n}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(e,t,n){return r(0===this.negative),this.iushrn(e,t,n)},o.prototype.shln=function(e){return this.clone().ishln(e)},o.prototype.ushln=function(e){return this.clone().iushln(e)},o.prototype.shrn=function(e){return this.clone().ishrn(e)},o.prototype.ushrn=function(e){return this.clone().iushrn(e)},o.prototype.testn=function(e){r("number"==typeof e&&e>=0);var t=e%26,n=(e-t)/26,i=1<=0);var t=e%26,n=(e-t)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==t&&n++,this.length=Math.min(n,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},o.prototype.isubn=function(e){if(r("number"==typeof e),r(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+n]=67108863&o}for(;i>26,this.words[i+n]=67108863&o;if(0===a)return this._strip();for(r(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),i=e,s=0|i.words[i.length-1];0!=(n=26-this._countBits(s))&&(i=i.ushln(n),r.iushln(n),s=0|i.words[i.length-1]);var a,l=r.length-i.length;if("mod"!==t){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[i.length+h])+(0|r.words[i.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(i,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(i,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a._strip(),r._strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},o.prototype.divmod=function(e,t,n){return r(!e.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(i=a.div.neg()),"div"!==t&&(s=a.mod.neg(),n&&0!==s.negative&&s.iadd(e)),{div:i,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),n&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new o(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new o(this.modrn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new o(this.modrn(e.words[0]))}:this._wordDiv(e,t);var i,s,a},o.prototype.div=function(e){return this.divmod(e,"div",!1).div},o.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},o.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},o.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},o.prototype.modrn=function(e){var t=e<0;t&&(e=-e),r(e<=67108863);for(var n=(1<<26)%e,i=0,o=this.length-1;o>=0;o--)i=(n*i+(0|this.words[o]))%e;return t?-i:i},o.prototype.modn=function(e){return this.modrn(e)},o.prototype.idivn=function(e){var t=e<0;t&&(e=-e),r(e<=67108863);for(var n=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*n;this.words[i]=o/e|0,n=o%e}return this._strip(),t?this.ineg():this},o.prototype.divn=function(e){return this.clone().idivn(e)},o.prototype.egcd=function(e){r(0===e.negative),r(!e.isZero());var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;t.isEven()&&n.isEven();)t.iushrn(1),n.iushrn(1),++u;for(var c=n.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(c),s.isub(h)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(n)>=0?(t.isub(n),i.isub(a),s.isub(l)):(n.isub(t),a.isub(i),l.isub(s))}return{a,b:l,gcd:n.iushln(u)}},o.prototype._invmp=function(e){r(0===e.negative),r(!e.isZero());var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var i,s=new o(1),a=new o(0),l=n.clone();t.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(n.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(n.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(n)>=0?(t.isub(n),s.isub(a)):(n.isub(t),a.isub(s))}return(i=0===t.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(e),i},o.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},o.prototype.invm=function(e){return this.egcd(e).a.umod(e)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(e){return this.words[0]&e},o.prototype.bincn=function(e){r("number"==typeof e);var t=e%26,n=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(e){var t,n=e<0;if(0!==this.negative&&!n)return-1;if(0===this.negative&&n)return 1;if(this._strip(),this.length>1)t=1;else{n&&(e=-e),r(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},o.prototype.gtn=function(e){return 1===this.cmpn(e)},o.prototype.gt=function(e){return 1===this.cmp(e)},o.prototype.gten=function(e){return this.cmpn(e)>=0},o.prototype.gte=function(e){return this.cmp(e)>=0},o.prototype.ltn=function(e){return-1===this.cmpn(e)},o.prototype.lt=function(e){return-1===this.cmp(e)},o.prototype.lten=function(e){return this.cmpn(e)<=0},o.prototype.lte=function(e){return this.cmp(e)<=0},o.prototype.eqn=function(e){return 0===this.cmpn(e)},o.prototype.eq=function(e){return 0===this.cmp(e)},o.red=function(e){return new S(e)},o.prototype.toRed=function(e){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(e){return this.red=e,this},o.prototype.forceRed=function(e){return r(!this.red,"Already a number in reduction context"),this._forceRed(e)},o.prototype.redAdd=function(e){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},o.prototype.redIAdd=function(e){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},o.prototype.redSub=function(e){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},o.prototype.redISub=function(e){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},o.prototype.redShl=function(e){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},o.prototype.redMul=function(e){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},o.prototype.redIMul=function(e){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(e){return r(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var w={k256:null,p224:null,p192:null,p25519:null};function A(e,t){this.name=e,this.p=new o(t,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){A.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){A.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){A.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){A.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(e){if("string"==typeof e){var t=o._prime(e);this.m=t.p,this.prime=t}else r(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function x(e){S.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}A.prototype._tmp=function(){var e=new o(null);return e.words=new Array(Math.ceil(this.n/13)),e},A.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},A.prototype.split=function(e,t){e.iushrn(this.n,0,t)},A.prototype.imulK=function(e){return e.imul(this.k)},i(_,A),_.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},_.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},o._prime=function(e){if(w[e])return w[e];var t;if("k256"===e)t=new _;else if("p224"===e)t=new E;else if("p192"===e)t=new M;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new k}return w[e]=t,t},S.prototype._verify1=function(e){r(0===e.negative,"red works only with positives"),r(e.red,"red works only with red 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i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},o.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var 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be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function v(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n._strip()}function y(e,t,n){return v(e,t,n)}function b(e,t){this.x=e,this.y=t}Math.imul||(g=m),o.prototype.mulTo=function(e,t){var n=this.length+e.length;return 10===this.length&&10===e.length?g(this,e,t):n<63?m(this,e,t):n<1024?v(this,e,t):y(this,e,t)},b.prototype.makeRBT=function(e){for(var t=new Array(e),n=o.prototype._countBits(e)-1,r=0;r>=1;return r},b.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,n[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,n+=o/67108864|0,n+=s>>>26,this.words[i]=67108863&s}return 0!==n&&(this.words[i]=n,this.length++),t?this.ineg():this},o.prototype.muln=function(e){return this.clone().imuln(e)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i&1}return t}(e);if(0===t.length)return new o(1);for(var n=this,r=0;r=0);var t,n=e%26,i=(e-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var s=0;for(t=0;t>>26-n}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(e,t,n){return r(0===this.negative),this.iushrn(e,t,n)},o.prototype.shln=function(e){return this.clone().ishln(e)},o.prototype.ushln=function(e){return this.clone().iushln(e)},o.prototype.shrn=function(e){return this.clone().ishrn(e)},o.prototype.ushrn=function(e){return this.clone().iushrn(e)},o.prototype.testn=function(e){r("number"==typeof e&&e>=0);var t=e%26,n=(e-t)/26,i=1<=0);var t=e%26,n=(e-t)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==t&&n++,this.length=Math.min(n,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},o.prototype.isubn=function(e){if(r("number"==typeof e),r(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+n]=67108863&o}for(;i>26,this.words[i+n]=67108863&o;if(0===a)return this._strip();for(r(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),i=e,s=0|i.words[i.length-1];0!=(n=26-this._countBits(s))&&(i=i.ushln(n),r.iushln(n),s=0|i.words[i.length-1]);var a,l=r.length-i.length;if("mod"!==t){(a=new o(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[i.length+h])+(0|r.words[i.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(i,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(i,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a._strip(),r._strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},o.prototype.divmod=function(e,t,n){return r(!e.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(i=a.div.neg()),"div"!==t&&(s=a.mod.neg(),n&&0!==s.negative&&s.iadd(e)),{div:i,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),n&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new o(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new o(this.modrn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new o(this.modrn(e.words[0]))}:this._wordDiv(e,t);var i,s,a},o.prototype.div=function(e){return this.divmod(e,"div",!1).div},o.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},o.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},o.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},o.prototype.modrn=function(e){var t=e<0;t&&(e=-e),r(e<=67108863);for(var n=(1<<26)%e,i=0,o=this.length-1;o>=0;o--)i=(n*i+(0|this.words[o]))%e;return t?-i:i},o.prototype.modn=function(e){return this.modrn(e)},o.prototype.idivn=function(e){var t=e<0;t&&(e=-e),r(e<=67108863);for(var n=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*n;this.words[i]=o/e|0,n=o%e}return this._strip(),t?this.ineg():this},o.prototype.divn=function(e){return this.clone().idivn(e)},o.prototype.egcd=function(e){r(0===e.negative),r(!e.isZero());var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var i=new o(1),s=new o(0),a=new o(0),l=new o(1),u=0;t.isEven()&&n.isEven();)t.iushrn(1),n.iushrn(1),++u;for(var c=n.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(c),s.isub(h)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(n)>=0?(t.isub(n),i.isub(a),s.isub(l)):(n.isub(t),a.isub(i),l.isub(s))}return{a,b:l,gcd:n.iushln(u)}},o.prototype._invmp=function(e){r(0===e.negative),r(!e.isZero());var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var i,s=new o(1),a=new o(0),l=n.clone();t.cmpn(1)>0&&n.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(n.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(n.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(n)>=0?(t.isub(n),s.isub(a)):(n.isub(t),a.isub(s))}return(i=0===t.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(e),i},o.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},o.prototype.invm=function(e){return this.egcd(e).a.umod(e)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(e){return this.words[0]&e},o.prototype.bincn=function(e){r("number"==typeof e);var t=e%26,n=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(e){var t,n=e<0;if(0!==this.negative&&!n)return-1;if(0===this.negative&&n)return 1;if(this._strip(),this.length>1)t=1;else{n&&(e=-e),r(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},o.prototype.gtn=function(e){return 1===this.cmpn(e)},o.prototype.gt=function(e){return 1===this.cmp(e)},o.prototype.gten=function(e){return this.cmpn(e)>=0},o.prototype.gte=function(e){return this.cmp(e)>=0},o.prototype.ltn=function(e){return-1===this.cmpn(e)},o.prototype.lt=function(e){return-1===this.cmp(e)},o.prototype.lten=function(e){return this.cmpn(e)<=0},o.prototype.lte=function(e){return this.cmp(e)<=0},o.prototype.eqn=function(e){return 0===this.cmpn(e)},o.prototype.eq=function(e){return 0===this.cmp(e)},o.red=function(e){return new S(e)},o.prototype.toRed=function(e){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(e){return this.red=e,this},o.prototype.forceRed=function(e){return r(!this.red,"Already a number in reduction context"),this._forceRed(e)},o.prototype.redAdd=function(e){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},o.prototype.redIAdd=function(e){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},o.prototype.redSub=function(e){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},o.prototype.redISub=function(e){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},o.prototype.redShl=function(e){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},o.prototype.redMul=function(e){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},o.prototype.redIMul=function(e){return r(this.red,"redMul works only with red 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o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){A.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){A.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){A.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){A.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(e){if("string"==typeof e){var t=o._prime(e);this.m=t.p,this.prime=t}else r(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function x(e){S.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}A.prototype._tmp=function(){var e=new o(null);return e.words=new 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Nr=Or,Lr=Ve,Ir=Mr,Br=Fe.Buffer,Dr=[1518500249,1859775393,-1894007588,-899497514],jr=new Array(80);function Fr(){this.init(),this._w=jr,Ir.call(this,64,56)}function Ur(e){return e<<5|e>>>27}function qr(e){return e<<30|e>>>2}function zr(e,t,n,r){return 0===e?t&n|~t&r:2===e?t&n|t&r|n&r:t^n^r}Lr(Fr,Ir),Fr.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},Fr.prototype._update=function(e){for(var t,n=this._w,r=0|this._a,i=0|this._b,o=0|this._c,s=0|this._d,a=0|this._e,l=0;l<16;++l)n[l]=e.readInt32BE(4*l);for(;l<80;++l)n[l]=(t=n[l-3]^n[l-8]^n[l-14]^n[l-16])<<1|t>>>31;for(var u=0;u<80;++u){var c=~~(u/20),h=Ur(r)+zr(c,i,o,s)+a+n[u]+Dr[c]|0;a=s,s=o,o=qr(i),i=r,r=h}this._a=r+this._a|0,this._b=i+this._b|0,this._c=o+this._c|0,this._d=s+this._d|0,this._e=a+this._e|0},Fr.prototype._hash=function(){var e=Br.allocUnsafe(20);return 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li=ai,ui=Ve,ci=Mr,hi=Fe.Buffer,di=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],fi=new 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t=this._w,n=0|this._ah,r=0|this._bh,i=0|this._ch,o=0|this._dh,s=0|this._eh,a=0|this._fh,l=0|this._gh,u=0|this._hh,c=0|this._al,h=0|this._bl,d=0|this._cl,f=0|this._dl,p=0|this._el,m=0|this._fl,g=0|this._gl,v=0|this._hl,y=0;y<32;y+=2)t[y]=e.readInt32BE(4*y),t[y+1]=e.readInt32BE(4*y+4);for(;y<160;y+=2){var b=t[y-30],w=t[y-30+1],A=wi(b,w),_=Ai(w,b),E=_i(b=t[y-4],w=t[y-4+1]),M=Ei(w,b),k=t[y-14],S=t[y-14+1],x=t[y-32],C=t[y-32+1],T=_+S|0,O=A+k+Mi(T,_)|0;O=(O=O+E+Mi(T=T+M|0,M)|0)+x+Mi(T=T+C|0,C)|0,t[y]=O,t[y+1]=T}for(var R=0;R<160;R+=2){O=t[R],T=t[R+1];var P=gi(n,r,i),N=gi(c,h,d),L=yi(n,c),I=yi(c,n),B=bi(s,p),D=bi(p,s),j=di[R],F=di[R+1],U=mi(s,a,l),q=mi(p,m,g),z=v+D|0,H=u+B+Mi(z,v)|0;H=(H=(H=H+U+Mi(z=z+q|0,q)|0)+j+Mi(z=z+F|0,F)|0)+O+Mi(z=z+T|0,T)|0;var K=I+N|0,V=L+P+Mi(K,I)|0;u=l,v=g,l=a,g=m,a=s,m=p,s=o+H+Mi(p=f+z|0,f)|0,o=i,f=d,i=r,d=h,r=n,h=c,n=H+V+Mi(c=z+K|0,z)|0}this._al=this._al+c|0,this._bl=this._bl+h|0,this._cl=this._cl+d|0,this._dl=this._dl+f|0,this._el=this._el+p|0,this._fl=this._fl+m|0,this._gl=this._gl+g|0,this._hl=this._hl+v|0,this._ah=this._ah+n+Mi(this._al,c)|0,this._bh=this._bh+r+Mi(this._bl,h)|0,this._ch=this._ch+i+Mi(this._cl,d)|0,this._dh=this._dh+o+Mi(this._dl,f)|0,this._eh=this._eh+s+Mi(this._el,p)|0,this._fh=this._fh+a+Mi(this._fl,m)|0,this._gh=this._gh+l+Mi(this._gl,g)|0,this._hh=this._hh+u+Mi(this._hl,v)|0},pi.prototype._hash=function(){var e=hi.allocUnsafe(64);function t(t,n,r){e.writeInt32BE(t,r),e.writeInt32BE(n,r+4)}return t(this._ah,this._al,0),t(this._bh,this._bl,8),t(this._ch,this._cl,16),t(this._dh,this._dl,24),t(this._eh,this._el,32),t(this._fh,this._fl,40),t(this._gh,this._gl,48),t(this._hh,this._hl,56),e};var ki=pi,Si=Ve,xi=ki,Ci=Mr,Ti=Fe.Buffer,Oi=new Array(160);function 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Ii(){this.head=null,this.tail=null,this.length=0}Ii.prototype.push=function(e){var t={data:e,next:null};this.length>0?this.tail.next=t:this.head=t,this.tail=t,++this.length},Ii.prototype.unshift=function(e){var t={data:e,next:this.head};0===this.length&&(this.tail=t),this.head=t,++this.length},Ii.prototype.shift=function(){if(0!==this.length){var e=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,e}},Ii.prototype.clear=function(){this.head=this.tail=null,this.length=0},Ii.prototype.join=function(e){if(0===this.length)return"";for(var t=this.head,n=""+t.data;t=t.next;)n+=e+t.data;return n},Ii.prototype.concat=function(e){if(0===this.length)return b.alloc(0);if(1===this.length)return this.head.data;for(var t=b.allocUnsafe(e>>>0),n=this.head,r=0;n;)n.data.copy(t,r),r+=n.data.length,n=n.next;return t};var Bi=b.isEncoding||function(e){switch(e&&e.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};function Di(e){switch(this.encoding=(e||"utf8").toLowerCase().replace(/[-_]/,""),function(e){if(e&&!Bi(e))throw new Error("Unknown encoding: "+e)}(e),this.encoding){case"utf8":this.surrogateSize=3;break;case"ucs2":case"utf16le":this.surrogateSize=2,this.detectIncompleteChar=Fi;break;case"base64":this.surrogateSize=3,this.detectIncompleteChar=Ui;break;default:return void(this.write=ji)}this.charBuffer=new b(6),this.charReceived=0,this.charLength=0}function ji(e){return e.toString(this.encoding)}function Fi(e){this.charReceived=e.length%2,this.charLength=this.charReceived?2:0}function Ui(e){this.charReceived=e.length%3,this.charLength=this.charReceived?3:0}Di.prototype.write=function(e){for(var t="";this.charLength;){var 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n=t.length;!t.reading&&!t.flowing&&!t.ended&&t.length=t.length?(n=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.head.data:t.buffer.concat(t.length),t.buffer.clear()):n=function(e,t,n){var r;return eo.length?o.length:e;if(s===o.length?i+=o:i+=o.slice(0,e),0==(e-=s)){s===o.length?(++r,n.next?t.head=n.next:t.head=t.tail=null):(t.head=n,n.data=o.slice(s));break}++r}return t.length-=r,i}(e,t):function(e,t){var n=b.allocUnsafe(e),r=t.head,i=1;for(r.data.copy(n),e-=r.data.length;r=r.next;){var o=r.data,s=e>o.length?o.length:e;if(o.copy(n,n.length-e,0,s),0==(e-=s)){s===o.length?(++i,r.next?t.head=r.next:t.head=t.tail=null):(t.head=r,r.data=o.slice(s));break}++i}return t.length-=i,n}(e,t),r}(e,t.buffer,t.decoder),n);var n}function to(e){var t=e._readableState;if(t.length>0)throw new Error('"endReadable()" called on non-empty stream');t.endEmitted||(t.ended=!0,Ee(no,t,e))}function no(e,t){e.endEmitted||0!==e.length||(e.endEmitted=!0,t.readable=!1,t.emit("end"))}function ro(e,t){for(var n=0,r=e.length;n=t.highWaterMark||t.ended))return zi("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?to(this):Yi(this),null;if(0===(e=$i(e,t))&&t.ended)return 0===t.length&&to(this),null;var r,i=t.needReadable;return zi("need readable",i),(0===t.length||t.length-e0?eo(e,t):null)?(t.needReadable=!0,e=0):t.length-=e,0===t.length&&(t.ended||(t.needReadable=!0),n!==e&&t.ended&&to(this)),null!==r&&this.emit("data",r),r},Ki.prototype._read=function(e){this.emit("error",new Error("not implemented"))},Ki.prototype.pipe=function(e,t){var n=this,r=this._readableState;switch(r.pipesCount){case 0:r.pipes=e;break;case 1:r.pipes=[r.pipes,e];break;default:r.pipes.push(e)}r.pipesCount+=1,zi("pipe count=%d opts=%j",r.pipesCount,t);var i=t&&!1===t.end?u:s;function o(e){zi("onunpipe"),e===n&&u()}function s(){zi("onend"),e.end()}r.endEmitted?Ee(i):n.once("end",i),e.on("unpipe",o);var a=function(e){return function(){var t=e._readableState;zi("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&e.listeners("data").length&&(t.flowing=!0,Xi(e))}}(n);e.on("drain",a);var l=!1;function u(){zi("cleanup"),e.removeListener("close",f),e.removeListener("finish",p),e.removeListener("drain",a),e.removeListener("error",d),e.removeListener("unpipe",o),n.removeListener("end",s),n.removeListener("end",u),n.removeListener("data",h),l=!0,!r.awaitDrain||e._writableState&&!e._writableState.needDrain||a()}var c=!1;function h(t){zi("ondata"),c=!1,!1!==e.write(t)||c||((1===r.pipesCount&&r.pipes===e||r.pipesCount>1&&-1!==ro(r.pipes,e))&&!l&&(zi("false write response, pause",n._readableState.awaitDrain),n._readableState.awaitDrain++,c=!0),n.pause())}function d(t){zi("onerror",t),m(),e.removeListener("error",d),0===e.listeners("error").length&&e.emit("error",t)}function f(){e.removeListener("finish",p),m()}function p(){zi("onfinish"),e.removeListener("close",f),m()}function m(){zi("unpipe"),n.unpipe(e)}return n.on("data",h),function(e,t,n){if("function"==typeof e.prependListener)return e.prependListener(t,n);e._events&&e._events[t]?Array.isArray(e._events[t])?e._events[t].unshift(n):e._events[t]=[n,e._events[t]]:e.on(t,n)}(e,"error",d),e.once("close",f),e.once("finish",p),e.emit("pipe",n),r.flowing||(zi("pipe resume"),n.resume()),e},Ki.prototype.unpipe=function(e){var t=this._readableState;if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes||(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this)),this;if(!e){var n=t.pipes,r=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var i=0;i-1))throw new TypeError("Unknown encoding: "+e);return this._writableState.defaultEncoding=e,this},ao.prototype._write=function(e,t,n){n(new Error("not implemented"))},ao.prototype._writev=null,ao.prototype.end=function(e,t,n){var r=this._writableState;"function"==typeof e?(n=e,e=null,t=null):"function"==typeof t&&(n=t,t=null),null!=e&&this.write(e,t),r.corked&&(r.corked=1,this.uncork()),r.ending||r.finished||function(e,t,n){t.ending=!0,po(e,t),n&&(t.finished?Ee(n):e.once("finish",n)),t.ended=!0,e.writable=!1}(this,r,n)},nt(bo,Ki);for(var go=Object.keys(ao.prototype),vo=0;voKo?t=e(t):t.lengthn?t=("rmd160"===e?new Xo:es(e)).update(t).digest():t.lengthas||t!=t)throw new TypeError("Bad key length")},us=oe.process&&oe.process.browser?"utf-8":oe.process&&oe.process.version?parseInt(Be.version.split(".")[0].slice(1),10)>=6?"utf-8":"binary":"utf-8",cs=Fe.Buffer,hs=function(e,t,n){if(cs.isBuffer(e))return e;if("string"==typeof e)return cs.from(e,t);if(ArrayBuffer.isView(e))return cs.from(e.buffer);throw new TypeError(n+" must be a string, a Buffer, a typed array or a DataView")},ds=$o,fs=wr,ps=Li,ms=Fe.Buffer,gs=ls,vs=us,ys=hs,bs=ms.alloc(128),ws={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function As(e,t,n){var r=function(e){return"rmd160"===e||"ripemd160"===e?function(e){return(new fs).update(e).digest()}:"md5"===e?ds:function(t){return ps(e).update(t).digest()}}(e),i="sha512"===e||"sha384"===e?128:64;t.length>i?t=r(t):t.length>>0},writeUInt32BE:function(e,t,n){e[0+n]=t>>>24,e[1+n]=t>>>16&255,e[2+n]=t>>>8&255,e[3+n]=255&t},ip:function(e,t,n,r){for(var i=0,o=0,s=6;s>=0;s-=2){for(var a=0;a<=24;a+=8)i<<=1,i|=t>>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=e>>>a+s&1}for(s=6;s>=0;s-=2){for(a=1;a<=25;a+=8)o<<=1,o|=t>>>a+s&1;for(a=1;a<=25;a+=8)o<<=1,o|=e>>>a+s&1}n[r+0]=i>>>0,n[r+1]=o>>>0},rip:function(e,t,n,r){for(var i=0,o=0,s=0;s<4;s++)for(var a=24;a>=0;a-=8)i<<=1,i|=t>>>a+s&1,i<<=1,i|=e>>>a+s&1;for(s=4;s<8;s++)for(a=24;a>=0;a-=8)o<<=1,o|=t>>>a+s&1,o<<=1,o|=e>>>a+s&1;n[r+0]=i>>>0,n[r+1]=o>>>0},pc1:function(e,t,n,r){for(var i=0,o=0,s=7;s>=5;s--){for(var a=0;a<=24;a+=8)i<<=1,i|=t>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=e>>a+s&1}for(a=0;a<=24;a+=8)i<<=1,i|=t>>a+s&1;for(s=1;s<=3;s++){for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1;for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1}for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1;n[r+0]=i>>>0,n[r+1]=o>>>0},r28shl:function(e,t){return e<>>28-t}},js=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];Ds.pc2=function(e,t,n,r){for(var i=0,o=0,s=js.length>>>1,a=0;a>>js[a]&1;for(a=s;a>>js[a]&1;n[r+0]=i>>>0,n[r+1]=o>>>0},Ds.expand=function(e,t,n){var r=0,i=0;r=(1&e)<<5|e>>>27;for(var o=23;o>=15;o-=4)r<<=6,r|=e>>>o&63;for(o=11;o>=3;o-=4)i|=e>>>o&63,i<<=6;i|=(31&e)<<1|e>>>31,t[n+0]=r>>>0,t[n+1]=i>>>0};var Fs=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];Ds.substitute=function(e,t){for(var n=0,r=0;r<4;r++)n<<=4,n|=Fs[64*r+(e>>>18-6*r&63)];for(r=0;r<4;r++)n<<=4,n|=Fs[256+64*r+(t>>>18-6*r&63)];return n>>>0};var Us=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];Ds.permute=function(e){for(var t=0,n=0;n>>Us[n]&1;return t>>>0},Ds.padSplit=function(e,t,n){for(var r=e.toString(2);r.length0;r--)t+=this._buffer(e,t),n+=this._flushBuffer(i,n);return t+=this._buffer(e,t),i},Ks.prototype.final=function(e){var t,n;return e&&(t=this.update(e)),n="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),t?t.concat(n):n},Ks.prototype._pad=function(e,t){if(0===t)return!1;for(;t>>1];n=$s.r28shl(n,o),r=$s.r28shl(r,o),$s.pc2(n,r,e.keys,i)}},Zs.prototype._update=function(e,t,n,r){var i=this._desState,o=$s.readUInt32BE(e,t),s=$s.readUInt32BE(e,t+4);$s.ip(o,s,i.tmp,0),o=i.tmp[0],s=i.tmp[1],"encrypt"===this.type?this._encrypt(i,o,s,i.tmp,0):this._decrypt(i,o,s,i.tmp,0),o=i.tmp[0],s=i.tmp[1],$s.writeUInt32BE(n,o,r),$s.writeUInt32BE(n,s,r+4)},Zs.prototype._pad=function(e,t){for(var n=e.length-t,r=t;r>>0,o=h}$s.rip(s,o,r,i)},Zs.prototype._decrypt=function(e,t,n,r,i){for(var o=n,s=t,a=e.keys.length-2;a>=0;a-=2){var l=e.keys[a],u=e.keys[a+1];$s.expand(o,e.tmp,0),l^=e.tmp[0],u^=e.tmp[1];var c=$s.substitute(l,u),h=o;o=(s^$s.permute(c))>>>0,s=h}$s.rip(o,s,r,i)};var Xs={},ea=qs,ta=Ve,na={};function ra(e){ea.equal(e.length,8,"Invalid IV length"),this.iv=new Array(8);for(var t=0;t>o%8,e._prev=Pa(e._prev,n?r:i);return s}function Pa(e,t){var n=e.length,r=-1,i=Oa.allocUnsafe(e.length);for(e=Oa.concat([e,Oa.from([t])]);++r>7;return i}Ta.encrypt=function(e,t,n){for(var r=t.length,i=Oa.allocUnsafe(r),o=-1;++o>>24]^c[p>>>16&255]^h[m>>>8&255]^d[255&g]^t[v++],s=u[p>>>24]^c[m>>>16&255]^h[g>>>8&255]^d[255&f]^t[v++],a=u[m>>>24]^c[g>>>16&255]^h[f>>>8&255]^d[255&p]^t[v++],l=u[g>>>24]^c[f>>>16&255]^h[p>>>8&255]^d[255&m]^t[v++],f=o,p=s,m=a,g=l;return o=(r[f>>>24]<<24|r[p>>>16&255]<<16|r[m>>>8&255]<<8|r[255&g])^t[v++],s=(r[p>>>24]<<24|r[m>>>16&255]<<16|r[g>>>8&255]<<8|r[255&f])^t[v++],a=(r[m>>>24]<<24|r[g>>>16&255]<<16|r[f>>>8&255]<<8|r[255&p])^t[v++],l=(r[g>>>24]<<24|r[f>>>16&255]<<16|r[p>>>8&255]<<8|r[255&m])^t[v++],[o>>>=0,s>>>=0,a>>>=0,l>>>=0]}var Ja=[0,1,2,4,8,16,32,64,128,27,54],Xa=function(){for(var e=new Array(256),t=0;t<256;t++)e[t]=t<128?t<<1:t<<1^283;for(var n=[],r=[],i=[[],[],[],[]],o=[[],[],[],[]],s=0,a=0,l=0;l<256;++l){var u=a^a<<1^a<<2^a<<3^a<<4;u=u>>>8^255&u^99,n[s]=u,r[u]=s;var c=e[s],h=e[c],d=e[h],f=257*e[u]^16843008*u;i[0][s]=f<<24|f>>>8,i[1][s]=f<<16|f>>>16,i[2][s]=f<<8|f>>>24,i[3][s]=f,f=16843009*d^65537*h^257*c^16843008*s,o[0][u]=f<<24|f>>>8,o[1][u]=f<<16|f>>>16,o[2][u]=f<<8|f>>>24,o[3][u]=f,0===s?s=a=1:(s=c^e[e[e[d^c]]],a^=e[e[a]])}return{SBOX:n,INV_SBOX:r,SUB_MIX:i,INV_SUB_MIX:o}}();function el(e){this._key=Ga(e),this._reset()}el.blockSize=16,el.keySize=32,el.prototype.blockSize=el.blockSize,el.prototype.keySize=el.keySize,el.prototype._reset=function(){for(var e=this._key,t=e.length,n=t+6,r=4*(n+1),i=[],o=0;o>>24,s=Xa.SBOX[s>>>24]<<24|Xa.SBOX[s>>>16&255]<<16|Xa.SBOX[s>>>8&255]<<8|Xa.SBOX[255&s],s^=Ja[o/t|0]<<24):t>6&&o%t==4&&(s=Xa.SBOX[s>>>24]<<24|Xa.SBOX[s>>>16&255]<<16|Xa.SBOX[s>>>8&255]<<8|Xa.SBOX[255&s]),i[o]=i[o-t]^s}for(var a=[],l=0;l>>24]]^Xa.INV_SUB_MIX[1][Xa.SBOX[c>>>16&255]]^Xa.INV_SUB_MIX[2][Xa.SBOX[c>>>8&255]]^Xa.INV_SUB_MIX[3][Xa.SBOX[255&c]]}this._nRounds=n,this._keySchedule=i,this._invKeySchedule=a},el.prototype.encryptBlockRaw=function(e){return Qa(e=Ga(e),this._keySchedule,Xa.SUB_MIX,Xa.SBOX,this._nRounds)},el.prototype.encryptBlock=function(e){var t=this.encryptBlockRaw(e),n=Ya.allocUnsafe(16);return n.writeUInt32BE(t[0],0),n.writeUInt32BE(t[1],4),n.writeUInt32BE(t[2],8),n.writeUInt32BE(t[3],12),n},el.prototype.decryptBlock=function(e){var t=(e=Ga(e))[1];e[1]=e[3],e[3]=t;var n=Qa(e,this._invKeySchedule,Xa.INV_SUB_MIX,Xa.INV_SBOX,this._nRounds),r=Ya.allocUnsafe(16);return r.writeUInt32BE(n[0],0),r.writeUInt32BE(n[3],4),r.writeUInt32BE(n[2],8),r.writeUInt32BE(n[1],12),r},el.prototype.scrub=function(){Za(this._keySchedule),Za(this._invKeySchedule),Za(this._key)},$a.AES=el;var tl=Fe.Buffer,nl=tl.alloc(16,0);function rl(e){var t=tl.allocUnsafe(16);return t.writeUInt32BE(e[0]>>>0,0),t.writeUInt32BE(e[1]>>>0,4),t.writeUInt32BE(e[2]>>>0,8),t.writeUInt32BE(e[3]>>>0,12),t}function il(e){this.h=e,this.state=tl.alloc(16,0),this.cache=tl.allocUnsafe(0)}il.prototype.ghash=function(e){for(var t=-1;++t0;t--)r[t]=r[t]>>>1|(1&r[t-1])<<31;r[0]=r[0]>>>1,n&&(r[0]=r[0]^225<<24)}this.state=rl(i)},il.prototype.update=function(e){var t;for(this.cache=tl.concat([this.cache,e]);this.cache.length>=16;)t=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(t)},il.prototype.final=function(e,t){return this.cache.length&&this.ghash(tl.concat([this.cache,nl],16)),this.ghash(rl([0,e,0,t])),this.state};var ol=il,sl=$a,al=Fe.Buffer,ll=No,ul=ol,cl=wa,hl=Da;function dl(e,t,n,r){ll.call(this);var i=al.alloc(4,0);this._cipher=new sl.AES(t);var o=this._cipher.encryptBlock(i);this._ghash=new ul(o),n=function(e,t,n){if(12===t.length)return e._finID=al.concat([t,al.from([0,0,0,1])]),al.concat([t,al.from([0,0,0,2])]);var r=new ul(n),i=t.length,o=i%16;r.update(t),o&&(o=16-o,r.update(al.alloc(o,0))),r.update(al.alloc(8,0));var s=8*i,a=al.alloc(8);a.writeUIntBE(s,0,8),r.update(a),e._finID=r.state;var l=al.from(e._finID);return hl(l),l}(this,n,o),this._prev=al.from(n),this._cache=al.allocUnsafe(0),this._secCache=al.allocUnsafe(0),this._decrypt=r,this._alen=0,this._len=0,this._mode=e,this._authTag=null,this._called=!1}Ve(dl,ll),dl.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;t<16&&(t=al.alloc(t,0),this._ghash.update(t))}this._called=!0;var n=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(n),this._len+=e.length,n},dl.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=cl(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(e,t){var n=0;e.length!==t.length&&n++;for(var r=Math.min(e.length,t.length),i=0;i0||r>0;){var l=new wl;l.update(a),l.update(e),t&&l.update(t),a=l.digest();var u=0;if(i>0){var c=o.length-i;u=Math.min(i,a.length),a.copy(o,c,0,u),i-=u}if(u0){var h=s.length-r,d=Math.min(r,a.length-u);a.copy(s,h,u,u+d),r-=d}}return a.fill(0),{key:o,iv:s}},_l=Wa,El=fl,Ml=Fe.Buffer,kl=yl,Sl=No,xl=$a,Cl=Al;function Tl(e,t,n){Sl.call(this),this._cache=new Rl,this._cipher=new xl.AES(t),this._prev=Ml.from(n),this._mode=e,this._autopadding=!0}Ve(Tl,Sl),Tl.prototype._update=function(e){var t,n;this._cache.add(e);for(var r=[];t=this._cache.get();)n=this._mode.encrypt(this,t),r.push(n);return Ml.concat(r)};var Ol=Ml.alloc(16,16);function Rl(){this.cache=Ml.allocUnsafe(0)}function Pl(e,t,n){var r=_l[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");if("string"==typeof t&&(t=Ml.from(t)),t.length!==r.key/8)throw new TypeError("invalid key length "+t.length);if("string"==typeof n&&(n=Ml.from(n)),"GCM"!==r.mode&&n.length!==r.iv)throw new TypeError("invalid iv length "+n.length);return"stream"===r.type?new kl(r.module,t,n):"auth"===r.type?new El(r.module,t,n):new Tl(r.module,t,n)}Tl.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if(!e.equals(Ol))throw this._cipher.scrub(),new Error("data not multiple of block length")},Tl.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},Rl.prototype.add=function(e){this.cache=Ml.concat([this.cache,e])},Rl.prototype.get=function(){if(this.cache.length>15){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},Rl.prototype.flush=function(){for(var e=16-this.cache.length,t=Ml.allocUnsafe(e),n=-1;++n16)throw new Error("unable to decrypt data");for(var n=-1;++n16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(this.cache.length>=16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},zl.prototype.flush=function(){if(this.cache.length)return this.cache},Nl.createDecipher=function(e,t){var n=Bl[e.toLowerCase()];if(!n)throw new TypeError("invalid suite type");var r=Ul(t,!1,n.key,n.iv);return Hl(e,r.key,r.iv)},Nl.createDecipheriv=Hl;var Kl=ya,Vl=Nl,Wl=za;va.createCipher=va.Cipher=Kl.createCipher,va.createCipheriv=va.Cipheriv=Kl.createCipheriv,va.createDecipher=va.Decipher=Vl.createDecipher,va.createDecipheriv=va.Decipheriv=Vl.createDecipheriv,va.listCiphers=va.getCiphers=function(){return Object.keys(Wl)};var $l={};!function(e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}}($l);var Yl=ma,Gl=va,Zl=Wa,Ql=$l,Jl=Al;function Xl(e,t,n){if(e=e.toLowerCase(),Zl[e])return Gl.createCipheriv(e,t,n);if(Ql[e])return new Yl({key:t,iv:n,mode:e});throw new TypeError("invalid suite type")}function eu(e,t,n){if(e=e.toLowerCase(),Zl[e])return Gl.createDecipheriv(e,t,n);if(Ql[e])return new Yl({key:t,iv:n,mode:e,decrypt:!0});throw new TypeError("invalid suite type")}Is.createCipher=Is.Cipher=function(e,t){var n,r;if(e=e.toLowerCase(),Zl[e])n=Zl[e].key,r=Zl[e].iv;else{if(!Ql[e])throw new TypeError("invalid suite type");n=8*Ql[e].key,r=Ql[e].iv}var i=Jl(t,!1,n,r);return Xl(e,i.key,i.iv)},Is.createCipheriv=Is.Cipheriv=Xl,Is.createDecipher=Is.Decipher=function(e,t){var n,r;if(e=e.toLowerCase(),Zl[e])n=Zl[e].key,r=Zl[e].iv;else{if(!Ql[e])throw new TypeError("invalid suite type");n=8*Ql[e].key,r=Ql[e].iv}var i=Jl(t,!1,n,r);return eu(e,i.key,i.iv)},Is.createDecipheriv=Is.Decipheriv=eu,Is.listCiphers=Is.getCiphers=function(){return Object.keys(Ql).concat(Gl.getCiphers())};var tu={},nu={exports:{}};!function(e,t){function n(e,t){if(!e)throw new Error(t||"Assertion failed")}function r(e,t){e.super_=t;var n=function(){};n.prototype=t.prototype,e.prototype=new n,e.prototype.constructor=e}function i(e,t,n){if(i.isBN(e))return e;this.negative=0,this.words=null,this.length=0,this.red=null,null!==e&&("le"!==t&&"be"!==t||(n=t,t=10),this._init(e||0,t||10,n||"be"))}var o;"object"==typeof e?e.exports=i:t.BN=i,i.BN=i,i.wordSize=26;try{o="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:ce.Buffer}catch(e){}function s(e,t){var n=e.charCodeAt(t);return n>=65&&n<=70?n-55:n>=97&&n<=102?n-87:n-48&15}function a(e,t,n){var r=s(e,n);return n-1>=t&&(r|=s(e,n-1)<<4),r}function l(e,t,n,r){for(var i=0,o=Math.min(e.length,n),s=t;s=49?a-49+10:a>=17?a-17+10:a}return i}i.isBN=function(e){return e instanceof i||null!==e&&"object"==typeof e&&e.constructor.wordSize===i.wordSize&&Array.isArray(e.words)},i.max=function(e,t){return e.cmp(t)>0?e:t},i.min=function(e,t){return e.cmp(t)<0?e:t},i.prototype._init=function(e,t,r){if("number"==typeof e)return this._initNumber(e,t,r);if("object"==typeof e)return this._initArray(e,t,r);"hex"===t&&(t=16),n(t===(0|t)&&t>=2&&t<=36);var i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(e,t,n){n.negative=t.negative^e.negative;var r=e.length+t.length|0;n.length=r,r=r-1|0;var i=0|e.words[0],o=0|t.words[0],s=i*o,a=67108863&s,l=s/67108864|0;n.words[0]=a;for(var u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},i.prototype.toJSON=function(){return this.toString(16)},i.prototype.toBuffer=function(e,t){return n(void 0!==o),this.toArrayLike(o,e,t)},i.prototype.toArray=function(e,t){return this.toArrayLike(Array,e,t)},i.prototype.toArrayLike=function(e,t,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===t,u=new e(o),c=this.clone();if(l){for(a=0;!c.isZero();a++)s=c.andln(255),c.iushrn(8),u[a]=s;for(;a=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},i.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},i.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},i.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},i.prototype.uor=function(e){return this.length>e.length?this.clone().iuor(e):e.clone().iuor(this)},i.prototype.iuand=function(e){var t;t=this.length>e.length?e:this;for(var n=0;ne.length?this.clone().iand(e):e.clone().iand(this)},i.prototype.uand=function(e){return this.length>e.length?this.clone().iuand(e):e.clone().iuand(this)},i.prototype.iuxor=function(e){var t,n;this.length>e.length?(t=this,n=e):(t=e,n=this);for(var r=0;re.length?this.clone().ixor(e):e.clone().ixor(this)},i.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},i.prototype.inotn=function(e){n("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},i.prototype.notn=function(e){return this.clone().inotn(e)},i.prototype.setn=function(e,t){n("number"==typeof e&&e>=0);var r=e/26|0,i=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<e.length?(n=this,r=e):(n=e,r=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},i.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(o=a.div.neg()),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(e)),{div:o,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(o=a.div.neg()),{div:o,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t);var o,s,a},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){n(e<=67108863);for(var t=(1<<26)%e,r=0,i=this.length-1;i>=0;i--)r=(t*r+(0|this.words[i]))%e;return r},i.prototype.idivn=function(e){n(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*t;this.words[r]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new i(1),u=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(o.isOdd()||s.isOdd())&&(o.iadd(c),s.isub(h)),o.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(r)>=0?(t.isub(r),o.isub(a),s.isub(l)):(r.isub(t),a.isub(o),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o,s=new i(1),a=new i(0),l=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(r.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(r.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),s.isub(a)):(r.isub(t),a.isub(s))}return(o=0===t.cmpn(1)?s:a).cmpn(0)<0&&o.iadd(e),o},i.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){n("number"==typeof e);var t=e%26,r=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new _(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return n(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},i.prototype.redMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var g={k256:null,p224:null,p192:null,p25519:null};function v(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function E(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},v.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},v.prototype.split=function(e,t){e.iushrn(this.n,0,t)},v.prototype.imulK=function(e){return e.imul(this.k)},r(y,v),y.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},y.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function(e){if(g[e])return g[e];var t;if("k256"===e)t=new y;else if("p224"===e)t=new b;else if("p192"===e)t=new w;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new A}return g[e]=t,t},_.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new E(e)},r(E,_),E.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},E.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},E.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},E.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(nu,oe);var ru=nu.exports,iu={exports:{}};!function(e,t){function n(e,t){if(!e)throw new Error(t||"Assertion failed")}function r(e,t){e.super_=t;var n=function(){};n.prototype=t.prototype,e.prototype=new n,e.prototype.constructor=e}function i(e,t,n){if(i.isBN(e))return e;this.negative=0,this.words=null,this.length=0,this.red=null,null!==e&&("le"!==t&&"be"!==t||(n=t,t=10),this._init(e||0,t||10,n||"be"))}var o;"object"==typeof e?e.exports=i:t.BN=i,i.BN=i,i.wordSize=26;try{o="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:ce.Buffer}catch(e){}function s(e,t){var n=e.charCodeAt(t);return n>=65&&n<=70?n-55:n>=97&&n<=102?n-87:n-48&15}function a(e,t,n){var r=s(e,n);return n-1>=t&&(r|=s(e,n-1)<<4),r}function l(e,t,n,r){for(var i=0,o=Math.min(e.length,n),s=t;s=49?a-49+10:a>=17?a-17+10:a}return i}i.isBN=function(e){return e instanceof i||null!==e&&"object"==typeof e&&e.constructor.wordSize===i.wordSize&&Array.isArray(e.words)},i.max=function(e,t){return e.cmp(t)>0?e:t},i.min=function(e,t){return e.cmp(t)<0?e:t},i.prototype._init=function(e,t,r){if("number"==typeof e)return this._initNumber(e,t,r);if("object"==typeof e)return this._initArray(e,t,r);"hex"===t&&(t=16),n(t===(0|t)&&t>=2&&t<=36);var i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var 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u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 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ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var 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Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(o=a.div.neg()),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(e)),{div:o,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(o=a.div.neg()),{div:o,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t);var o,s,a},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){n(e<=67108863);for(var t=(1<<26)%e,r=0,i=this.length-1;i>=0;i--)r=(t*r+(0|this.words[i]))%e;return r},i.prototype.idivn=function(e){n(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*t;this.words[r]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new i(1),u=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(o.isOdd()||s.isOdd())&&(o.iadd(c),s.isub(h)),o.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(r)>=0?(t.isub(r),o.isub(a),s.isub(l)):(r.isub(t),a.isub(o),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o,s=new i(1),a=new i(0),l=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(r.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(r.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),s.isub(a)):(r.isub(t),a.isub(s))}return(o=0===t.cmpn(1)?s:a).cmpn(0)<0&&o.iadd(e),o},i.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){n("number"==typeof e);var t=e%26,r=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new _(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return n(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},i.prototype.redMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var g={k256:null,p224:null,p192:null,p25519:null};function v(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function E(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},v.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},v.prototype.split=function(e,t){e.iushrn(this.n,0,t)},v.prototype.imulK=function(e){return e.imul(this.k)},r(y,v),y.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},y.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function(e){if(g[e])return g[e];var t;if("k256"===e)t=new y;else if("p224"===e)t=new b;else if("p192"===e)t=new w;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new A}return g[e]=t,t},_.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new E(e)},r(E,_),E.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},E.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},E.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},E.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(iu,oe);var ou,su,au,lu,uu,cu=iu.exports,hu={exports:{}};function du(){if(ou)return hu.exports;var e;function t(e){this.rand=e}if(ou=1,hu.exports=function(n){return e||(e=new t(null)),e.generate(n)},hu.exports.Rand=t,t.prototype.generate=function(e){return this._rand(e)},t.prototype._rand=function(e){if(this.rand.getBytes)return this.rand.getBytes(e);for(var t=new Uint8Array(e),n=0;n=0);return i},n.prototype._randrange=function(e,t){var n=t.sub(e);return e.add(this._randbelow(n))},n.prototype.test=function(t,n,r){var i=t.bitLength(),o=e.mont(t),s=new e(1).toRed(o);n||(n=Math.max(1,i/48|0));for(var a=t.subn(1),l=0;!a.testn(l);l++);for(var u=t.shrn(l),c=a.toRed(o);n>0;n--){var h=this._randrange(new e(2),a);r&&r(h);var d=h.toRed(o).redPow(u);if(0!==d.cmp(s)&&0!==d.cmp(c)){for(var f=1;f0;n--){var c=this._randrange(new e(2),s),h=t.gcd(c);if(0!==h.cmpn(1))return h;var d=c.toRed(i).redPow(l);if(0!==d.cmp(o)&&0!==d.cmp(u)){for(var f=1;fh;)m.ishrn(1);if(m.isEven()&&m.iadd(i),m.testn(1)||m.iadd(o),p.cmp(o)){if(!p.cmp(s))for(;m.mod(a).cmp(l);)m.iadd(c)}else for(;m.mod(n).cmp(u);)m.iadd(c);if(d(g=m.shrn(1))&&d(m)&&f(g)&&f(m)&&r.test(g)&&r.test(m))return m}}return lu}var mu,gu,vu,yu,bu,wu={modp1:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},modp2:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},modp5:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},modp14:{gen:"02",prime:"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"},modp15:{gen:"02",prime:"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"},modp16:{gen:"02",prime:"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"},modp17:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a92108011a723c12a787e6d788719a10bdba5b2699c327186af4e23c1a946834b6150bda2583e9ca2ad44ce8dbbbc2db04de8ef92e8efc141fbecaa6287c59474e6bc05d99b2964fa090c3a2233ba186515be7ed1f612970cee2d7afb81bdd762170481cd0069127d5b05aa993b4ea988d8fddc186ffb7dc90a6c08f4df435c93402849236c3fab4d27c7026c1d4dcb2602646dec9751e763dba37bdf8ff9406ad9e530ee5db382f413001aeb06a53ed9027d831179727b0865a8918da3edbebcf9b14ed44ce6cbaced4bb1bdb7f1447e6cc254b332051512bd7af426fb8f401378cd2bf5983ca01c64b92ecf032ea15d1721d03f482d7ce6e74fef6d55e702f46980c82b5a84031900b1c9e59e7c97fbec7e8f323a97a7e36cc88be0f1d45b7ff585ac54bd407b22b4154aacc8f6d7ebf48e1d814cc5ed20f8037e0a79715eef29be32806a1d58bb7c5da76f550aa3d8a1fbff0eb19ccb1a313d55cda56c9ec2ef29632387fe8d76e3c0468043e8f663f4860ee12bf2d5b0b7474d6e694f91e6dcc4024ffffffffffffffff"},modp18:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9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Eu(e,t){ku(e,t),Mu(e)}function Mu(e){e._writableState&&!e._writableState.emitClose||e._readableState&&!e._readableState.emitClose||e.emit("close")}function ku(e,t){e.emit("error",t)}var Su={destroy:function(e,t){var n=this,r=this._readableState&&this._readableState.destroyed,i=this._writableState&&this._writableState.destroyed;return r||i?(t?t(e):e&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,Ee(ku,this,e)):Ee(ku,this,e)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(e||null,(function(e){!t&&e?n._writableState?n._writableState.errorEmitted?Ee(Mu,n):(n._writableState.errorEmitted=!0,Ee(Eu,n,e)):Ee(Eu,n,e):t?(Ee(Mu,n),t(e)):Ee(Mu,n)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(e,t){var n=e._readableState,r=e._writableState;n&&n.autoDestroy||r&&r.autoDestroy?e.destroy(t):e.emit("error",t)}},xu={},Cu={};function Tu(e,t,n){n||(n=Error);var r=function(e){var n,r;function i(n,r,i){return e.call(this,function(e,n,r){return"string"==typeof t?t:t(e,n,r)}(n,r,i))||this}return r=e,(n=i).prototype=Object.create(r.prototype),n.prototype.constructor=n,n.__proto__=r,i}(n);r.prototype.name=n.name,r.prototype.code=e,Cu[e]=r}function Ou(e,t){if(Array.isArray(e)){var n=e.length;return e=e.map((function(e){return String(e)})),n>2?"one of ".concat(t," ").concat(e.slice(0,n-1).join(", "),", or ")+e[n-1]:2===n?"one of ".concat(t," ").concat(e[0]," or ").concat(e[1]):"of ".concat(t," ").concat(e[0])}return"of ".concat(t," ").concat(String(e))}Tu("ERR_INVALID_OPT_VALUE",(function(e,t){return'The value "'+t+'" is invalid for option "'+e+'"'}),TypeError),Tu("ERR_INVALID_ARG_TYPE",(function(e,t,n){var r,i;if("string"==typeof t&&("not ","not "===t.substr(0,4))?(r="must not be",t=t.replace(/^not 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_e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function g(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n._strip()}function v(e,t,n){return g(e,t,n)}Math.imul||(m=p),i.prototype.mulTo=function(e,t){var n=this.length+e.length;return 10===this.length&&10===e.length?m(this,e,t):n<63?p(this,e,t):n<1024?g(this,e,t):v(this,e,t)},i.prototype.mul=function(e){var t=new i(null);return t.words=new Array(this.length+e.length),this.mulTo(e,t)},i.prototype.mulf=function(e){var t=new i(null);return t.words=new Array(this.length+e.length),v(this,e,t)},i.prototype.imul=function(e){return this.clone().mulTo(e,this)},i.prototype.imuln=function(e){var t=e<0;t&&(e=-e),n("number"==typeof e),n(e<67108864);for(var r=0,i=0;i>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),t?this.ineg():this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i&1}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return 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this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modrn=function(e){var t=e<0;t&&(e=-e),n(e<=67108863);for(var r=(1<<26)%e,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%e;return t?-i:i},i.prototype.modn=function(e){return this.modrn(e)},i.prototype.idivn=function(e){var t=e<0;t&&(e=-e),n(e<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/e|0,r=o%e}return this._strip(),t?this.ineg():this},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new 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1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new M(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in 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n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var y={k256:null,p224:null,p192:null,p25519:null};function b(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function w(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function E(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function k(e){M.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new 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t;if("k256"===e)t=new w;else if("p224"===e)t=new A;else if("p192"===e)t=new _;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new E}return y[e]=t,t},M.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},M.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},M.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):(u(e,e.umod(this.m)._forceRed(this)),e)},M.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},M.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},M.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},M.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},M.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},M.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},M.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},M.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},M.prototype.isqr=function(e){return this.imul(e,e.clone())},M.prototype.sqr=function(e){return this.mul(e,e)},M.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},M.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},M.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new k(e)},r(k,M),k.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},k.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},k.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(_c,oe);var Ec=_c.exports,Mc=Ec,kc=He;function Sc(e){var t,n=e.modulus.byteLength();do{t=new Mc(kc(n))}while(t.cmp(e.modulus)>=0||!t.umod(e.prime1)||!t.umod(e.prime2));return t}function xc(e,t){var n=function(e){var t=Sc(e);return{blinder:t.toRed(Mc.mont(e.modulus)).redPow(new Mc(e.publicExponent)).fromRed(),unblinder:t.invm(e.modulus)}}(t),r=t.modulus.byteLength(),i=new Mc(e).mul(n.blinder).umod(t.modulus),o=i.toRed(Mc.mont(t.prime1)),s=i.toRed(Mc.mont(t.prime2)),a=t.coefficient,l=t.prime1,u=t.prime2,c=o.redPow(t.exponent1).fromRed(),h=s.redPow(t.exponent2).fromRed(),d=c.isub(h).imul(a).umod(l).imul(u);return h.iadd(d).imul(n.unblinder).umod(t.modulus).toArrayLike(b,"be",r)}xc.getr=Sc;var Cc=xc,Tc={},Oc={name:"elliptic",version:"6.5.4",description:"EC cryptography",main:"lib/elliptic.js",files:["lib"],scripts:{lint:"eslint lib test","lint:fix":"npm run lint -- --fix",unit:"istanbul test _mocha --reporter=spec test/index.js",test:"npm run lint && npm run unit",version:"grunt dist && git add dist/"},repository:{type:"git",url:"git@github.com:indutny/elliptic"},keywords:["EC","Elliptic","curve","Cryptography"],author:"Fedor Indutny 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i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var 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u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},i.prototype.toJSON=function(){return this.toString(16)},i.prototype.toBuffer=function(e,t){return n(void 0!==o),this.toArrayLike(o,e,t)},i.prototype.toArray=function(e,t){return this.toArrayLike(Array,e,t)},i.prototype.toArrayLike=function(e,t,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===t,u=new e(o),c=this.clone();if(l){for(a=0;!c.isZero();a++)s=c.andln(255),c.iushrn(8),u[a]=s;for(;a=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},i.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},i.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},i.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},i.prototype.uor=function(e){return this.length>e.length?this.clone().iuor(e):e.clone().iuor(this)},i.prototype.iuand=function(e){var t;t=this.length>e.length?e:this;for(var n=0;ne.length?this.clone().iand(e):e.clone().iand(this)},i.prototype.uand=function(e){return this.length>e.length?this.clone().iuand(e):e.clone().iuand(this)},i.prototype.iuxor=function(e){var t,n;this.length>e.length?(t=this,n=e):(t=e,n=this);for(var r=0;re.length?this.clone().ixor(e):e.clone().ixor(this)},i.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},i.prototype.inotn=function(e){n("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},i.prototype.notn=function(e){return this.clone().inotn(e)},i.prototype.setn=function(e,t){n("number"==typeof e&&e>=0);var r=e/26|0,i=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<e.length?(n=this,r=e):(n=e,r=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},i.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(o=a.div.neg()),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(e)),{div:o,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(o=a.div.neg()),{div:o,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t);var o,s,a},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){n(e<=67108863);for(var t=(1<<26)%e,r=0,i=this.length-1;i>=0;i--)r=(t*r+(0|this.words[i]))%e;return r},i.prototype.idivn=function(e){n(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*t;this.words[r]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new i(1),u=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(o.isOdd()||s.isOdd())&&(o.iadd(c),s.isub(h)),o.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(r)>=0?(t.isub(r),o.isub(a),s.isub(l)):(r.isub(t),a.isub(o),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o,s=new i(1),a=new i(0),l=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(r.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(r.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),s.isub(a)):(r.isub(t),a.isub(s))}return(o=0===t.cmpn(1)?s:a).cmpn(0)<0&&o.iadd(e),o},i.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){n("number"==typeof e);var t=e%26,r=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new _(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return n(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},i.prototype.redMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var g={k256:null,p224:null,p192:null,p25519:null};function v(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function E(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},v.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},v.prototype.split=function(e,t){e.iushrn(this.n,0,t)},v.prototype.imulK=function(e){return e.imul(this.k)},r(y,v),y.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},y.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function(e){if(g[e])return g[e];var t;if("k256"===e)t=new y;else if("p224"===e)t=new b;else if("p192"===e)t=new w;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new A}return g[e]=t,t},_.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new E(e)},r(E,_),E.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},E.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},E.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},E.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(Pc,oe);var Nc=Pc.exports,Lc={};!function(e){var t=Lc;function n(e){return 1===e.length?"0"+e:e}function r(e){for(var t="",r=0;r>8,s=255&i;o?n.push(o,s):n.push(s)}return n},t.zero2=n,t.toHex=r,t.encode=function(e,t){return"hex"===t?r(e):e}}(),function(e){var t=Rc,n=Nc,r=qs,i=Lc;t.assert=r,t.toArray=i.toArray,t.zero2=i.zero2,t.toHex=i.toHex,t.encode=i.encode,t.getNAF=function(e,t,n){var r=new Array(Math.max(e.bitLength(),n)+1);r.fill(0);for(var i=1<(i>>1)-1?(i>>1)-l:l,o.isubn(a)):a=0,r[s]=a,o.iushrn(1)}return r},t.getJSF=function(e,t){var n=[[],[]];e=e.clone(),t=t.clone();for(var r,i=0,o=0;e.cmpn(-i)>0||t.cmpn(-o)>0;){var s,a,l=e.andln(3)+i&3,u=t.andln(3)+o&3;3===l&&(l=-1),3===u&&(u=-1),s=0==(1&l)?0:3!=(r=e.andln(7)+i&7)&&5!==r||2!==u?l:-l,n[0].push(s),a=0==(1&u)?0:3!=(r=t.andln(7)+o&7)&&5!==r||2!==l?u:-u,n[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),e.iushrn(1),t.iushrn(1)}return n},t.cachedProperty=function(e,t,n){var r="_"+t;e.prototype[t]=function(){return void 0!==this[r]?this[r]:this[r]=n.call(this)}},t.parseBytes=function(e){return"string"==typeof e?t.toArray(e,"hex"):e},t.intFromLE=function(e){return new n(e,"hex","le")}}();var Ic={},Bc=Nc,Dc=Rc,jc=Dc.getNAF,Fc=Dc.getJSF,Uc=Dc.assert;function qc(e,t){this.type=e,this.p=new Bc(t.p,16),this.red=t.prime?Bc.red(t.prime):Bc.mont(this.p),this.zero=new Bc(0).toRed(this.red),this.one=new Bc(1).toRed(this.red),this.two=new Bc(2).toRed(this.red),this.n=t.n&&new Bc(t.n,16),this.g=t.g&&this.pointFromJSON(t.g,t.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var n=this.n&&this.p.div(this.n);!n||n.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var zc=qc;function Hc(e,t){this.curve=e,this.type=t,this.precomputed=null}qc.prototype.point=function(){throw new Error("Not implemented")},qc.prototype.validate=function(){throw new Error("Not implemented")},qc.prototype._fixedNafMul=function(e,t){Uc(e.precomputed);var n=e._getDoubles(),r=jc(t,1,this._bitLength),i=(1<=o;l--)s=(s<<1)+r[l];a.push(s)}for(var u=this.jpoint(null,null,null),c=this.jpoint(null,null,null),h=i;h>0;h--){for(o=0;o=0;a--){for(var l=0;a>=0&&0===o[a];a--)l++;if(a>=0&&l++,s=s.dblp(l),a<0)break;var u=o[a];Uc(0!==u),s="affine"===e.type?u>0?s.mixedAdd(i[u-1>>1]):s.mixedAdd(i[-u-1>>1].neg()):u>0?s.add(i[u-1>>1]):s.add(i[-u-1>>1].neg())}return"affine"===e.type?s.toP():s},qc.prototype._wnafMulAdd=function(e,t,n,r,i){var o,s,a,l=this._wnafT1,u=this._wnafT2,c=this._wnafT3,h=0;for(o=0;o=1;o-=2){var f=o-1,p=o;if(1===l[f]&&1===l[p]){var m=[t[f],null,null,t[p]];0===t[f].y.cmp(t[p].y)?(m[1]=t[f].add(t[p]),m[2]=t[f].toJ().mixedAdd(t[p].neg())):0===t[f].y.cmp(t[p].y.redNeg())?(m[1]=t[f].toJ().mixedAdd(t[p]),m[2]=t[f].add(t[p].neg())):(m[1]=t[f].toJ().mixedAdd(t[p]),m[2]=t[f].toJ().mixedAdd(t[p].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],v=Fc(n[f],n[p]);for(h=Math.max(v[0].length,h),c[f]=new Array(h),c[p]=new Array(h),s=0;s=0;o--){for(var _=0;o>=0;){var E=!0;for(s=0;s=0&&_++,w=w.dblp(_),o<0)break;for(s=0;s0?a=u[s][M-1>>1]:M<0&&(a=u[s][-M-1>>1].neg()),w="affine"===a.type?w.mixedAdd(a):w.add(a))}}for(o=0;o=Math.ceil((e.bitLength()+1)/t.step)},Hc.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var n=[this],r=this,i=0;i=0&&(o=t,s=n),r.negative&&(r=r.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:r,b:i},{a:o,b:s}]},Yc.prototype._endoSplit=function(e){var t=this.endo.basis,n=t[0],r=t[1],i=r.b.mul(e).divRound(this.n),o=n.b.neg().mul(e).divRound(this.n),s=i.mul(n.a),a=o.mul(r.a),l=i.mul(n.b),u=o.mul(r.b);return{k1:e.sub(s).sub(a),k2:l.add(u).neg()}},Yc.prototype.pointFromX=function(e,t){(e=new Kc(e,16)).red||(e=e.toRed(this.red));var n=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),r=n.redSqrt();if(0!==r.redSqr().redSub(n).cmp(this.zero))throw new Error("invalid point");var i=r.fromRed().isOdd();return(t&&!i||!t&&i)&&(r=r.redNeg()),this.point(e,r)},Yc.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,n=e.y,r=this.a.redMul(t),i=t.redSqr().redMul(t).redIAdd(r).redIAdd(this.b);return 0===n.redSqr().redISub(i).cmpn(0)},Yc.prototype._endoWnafMulAdd=function(e,t,n){for(var r=this._endoWnafT1,i=this._endoWnafT2,o=0;o":""},Zc.prototype.isInfinity=function(){return this.inf},Zc.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(0===this.x.cmp(e.x))return this.curve.point(null,null);var t=this.y.redSub(e.y);0!==t.cmpn(0)&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var n=t.redSqr().redISub(this.x).redISub(e.x),r=t.redMul(this.x.redSub(n)).redISub(this.y);return this.curve.point(n,r)},Zc.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(0===e.cmpn(0))return this.curve.point(null,null);var t=this.curve.a,n=this.x.redSqr(),r=e.redInvm(),i=n.redAdd(n).redIAdd(n).redIAdd(t).redMul(r),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},Zc.prototype.getX=function(){return this.x.fromRed()},Zc.prototype.getY=function(){return this.y.fromRed()},Zc.prototype.mul=function(e){return e=new Kc(e,16),this.isInfinity()?this:this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)},Zc.prototype.mulAdd=function(e,t,n){var r=[this,t],i=[e,n];return this.curve.endo?this.curve._endoWnafMulAdd(r,i):this.curve._wnafMulAdd(1,r,i,2)},Zc.prototype.jmulAdd=function(e,t,n){var r=[this,t],i=[e,n];return this.curve.endo?this.curve._endoWnafMulAdd(r,i,!0):this.curve._wnafMulAdd(1,r,i,2,!0)},Zc.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||0===this.x.cmp(e.x)&&0===this.y.cmp(e.y))},Zc.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var n=this.precomputed,r=function(e){return e.neg()};t.precomputed={naf:n.naf&&{wnd:n.naf.wnd,points:n.naf.points.map(r)},doubles:n.doubles&&{step:n.doubles.step,points:n.doubles.points.map(r)}}}return t},Zc.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},Vc(Qc,Wc.BasePoint),Yc.prototype.jpoint=function(e,t,n){return new Qc(this,e,t,n)},Qc.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),n=this.x.redMul(t),r=this.y.redMul(t).redMul(e);return this.curve.point(n,r)},Qc.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},Qc.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),n=this.z.redSqr(),r=this.x.redMul(t),i=e.x.redMul(n),o=this.y.redMul(t.redMul(e.z)),s=e.y.redMul(n.redMul(this.z)),a=r.redSub(i),l=o.redSub(s);if(0===a.cmpn(0))return 0!==l.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),c=u.redMul(a),h=r.redMul(u),d=l.redSqr().redIAdd(c).redISub(h).redISub(h),f=l.redMul(h.redISub(d)).redISub(o.redMul(c)),p=this.z.redMul(e.z).redMul(a);return this.curve.jpoint(d,f,p)},Qc.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),n=this.x,r=e.x.redMul(t),i=this.y,o=e.y.redMul(t).redMul(this.z),s=n.redSub(r),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),c=n.redMul(l),h=a.redSqr().redIAdd(u).redISub(c).redISub(c),d=a.redMul(c.redISub(h)).redISub(i.redMul(u)),f=this.z.redMul(s);return this.curve.jpoint(h,d,f)},Qc.prototype.dblp=function(e){if(0===e)return this;if(this.isInfinity())return this;if(!e)return this.dbl();var t;if(this.curve.zeroA||this.curve.threeA){var n=this;for(t=0;t=0)return!1;if(n.redIAdd(i),0===this.x.cmp(n))return!0}},Qc.prototype.inspect=function(){return this.isInfinity()?"":""},Qc.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var Jc=Nc,Xc=Ve,eh=zc,th=Rc;function nh(e){eh.call(this,"mont",e),this.a=new Jc(e.a,16).toRed(this.red),this.b=new Jc(e.b,16).toRed(this.red),this.i4=new Jc(4).toRed(this.red).redInvm(),this.two=new Jc(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}Xc(nh,eh);var rh=nh;function ih(e,t,n){eh.BasePoint.call(this,e,"projective"),null===t&&null===n?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new Jc(t,16),this.z=new Jc(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}nh.prototype.validate=function(e){var t=e.normalize().x,n=t.redSqr(),r=n.redMul(t).redAdd(n.redMul(this.a)).redAdd(t);return 0===r.redSqrt().redSqr().cmp(r)},Xc(ih,eh.BasePoint),nh.prototype.decodePoint=function(e,t){return this.point(th.toArray(e,t),1)},nh.prototype.point=function(e,t){return new ih(this,e,t)},nh.prototype.pointFromJSON=function(e){return ih.fromJSON(this,e)},ih.prototype.precompute=function(){},ih.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},ih.fromJSON=function(e,t){return new ih(e,t[0],t[1]||e.one)},ih.prototype.inspect=function(){return this.isInfinity()?"":""},ih.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},ih.prototype.dbl=function(){var e=this.x.redAdd(this.z).redSqr(),t=this.x.redSub(this.z).redSqr(),n=e.redSub(t),r=e.redMul(t),i=n.redMul(t.redAdd(this.curve.a24.redMul(n)));return this.curve.point(r,i)},ih.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},ih.prototype.diffAdd=function(e,t){var n=this.x.redAdd(this.z),r=this.x.redSub(this.z),i=e.x.redAdd(e.z),o=e.x.redSub(e.z).redMul(n),s=i.redMul(r),a=t.z.redMul(o.redAdd(s).redSqr()),l=t.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,l)},ih.prototype.mul=function(e){for(var t=e.clone(),n=this,r=this.curve.point(null,null),i=[];0!==t.cmpn(0);t.iushrn(1))i.push(t.andln(1));for(var o=i.length-1;o>=0;o--)0===i[o]?(n=n.diffAdd(r,this),r=r.dbl()):(r=n.diffAdd(r,this),n=n.dbl());return r},ih.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},ih.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},ih.prototype.eq=function(e){return 0===this.getX().cmp(e.getX())},ih.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},ih.prototype.getX=function(){return this.normalize(),this.x.fromRed()};var oh=Nc,sh=Ve,ah=zc,lh=Rc.assert;function uh(e){this.twisted=1!=(0|e.a),this.mOneA=this.twisted&&-1==(0|e.a),this.extended=this.mOneA,ah.call(this,"edwards",e),this.a=new oh(e.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new oh(e.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new oh(e.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),lh(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|e.c)}sh(uh,ah);var ch=uh;function hh(e,t,n,r,i){ah.BasePoint.call(this,e,"projective"),null===t&&null===n&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new oh(t,16),this.y=new oh(n,16),this.z=r?new oh(r,16):this.curve.one,this.t=i&&new oh(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}uh.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)},uh.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)},uh.prototype.jpoint=function(e,t,n,r){return this.point(e,t,n,r)},uh.prototype.pointFromX=function(e,t){(e=new oh(e,16)).red||(e=e.toRed(this.red));var n=e.redSqr(),r=this.c2.redSub(this.a.redMul(n)),i=this.one.redSub(this.c2.redMul(this.d).redMul(n)),o=r.redMul(i.redInvm()),s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var a=s.fromRed().isOdd();return(t&&!a||!t&&a)&&(s=s.redNeg()),this.point(e,s)},uh.prototype.pointFromY=function(e,t){(e=new oh(e,16)).red||(e=e.toRed(this.red));var n=e.redSqr(),r=n.redSub(this.c2),i=n.redMul(this.d).redMul(this.c2).redSub(this.a),o=r.redMul(i.redInvm());if(0===o.cmp(this.zero)){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var s=o.redSqrt();if(0!==s.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return s.fromRed().isOdd()!==t&&(s=s.redNeg()),this.point(s,e)},uh.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),n=e.y.redSqr(),r=t.redMul(this.a).redAdd(n),i=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(n)));return 0===r.cmp(i)},sh(hh,ah.BasePoint),uh.prototype.pointFromJSON=function(e){return hh.fromJSON(this,e)},uh.prototype.point=function(e,t,n,r){return new hh(this,e,t,n,r)},hh.fromJSON=function(e,t){return new hh(e,t[0],t[1],t[2])},hh.prototype.inspect=function(){return this.isInfinity()?"":""},hh.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},hh.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),n=this.z.redSqr();n=n.redIAdd(n);var r=this.curve._mulA(e),i=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),o=r.redAdd(t),s=o.redSub(n),a=r.redSub(t),l=i.redMul(s),u=o.redMul(a),c=i.redMul(a),h=s.redMul(o);return this.curve.point(l,u,h,c)},hh.prototype._projDbl=function(){var e,t,n,r,i,o,s=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),l=this.y.redSqr();if(this.curve.twisted){var u=(r=this.curve._mulA(a)).redAdd(l);this.zOne?(e=s.redSub(a).redSub(l).redMul(u.redSub(this.curve.two)),t=u.redMul(r.redSub(l)),n=u.redSqr().redSub(u).redSub(u)):(i=this.z.redSqr(),o=u.redSub(i).redISub(i),e=s.redSub(a).redISub(l).redMul(o),t=u.redMul(r.redSub(l)),n=u.redMul(o))}else r=a.redAdd(l),i=this.curve._mulC(this.z).redSqr(),o=r.redSub(i).redSub(i),e=this.curve._mulC(s.redISub(r)).redMul(o),t=this.curve._mulC(r).redMul(a.redISub(l)),n=r.redMul(o);return this.curve.point(e,t,n)},hh.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},hh.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),n=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),r=this.t.redMul(this.curve.dd).redMul(e.t),i=this.z.redMul(e.z.redAdd(e.z)),o=n.redSub(t),s=i.redSub(r),a=i.redAdd(r),l=n.redAdd(t),u=o.redMul(s),c=a.redMul(l),h=o.redMul(l),d=s.redMul(a);return this.curve.point(u,c,d,h)},hh.prototype._projAdd=function(e){var t,n,r=this.z.redMul(e.z),i=r.redSqr(),o=this.x.redMul(e.x),s=this.y.redMul(e.y),a=this.curve.d.redMul(o).redMul(s),l=i.redSub(a),u=i.redAdd(a),c=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(o).redISub(s),h=r.redMul(l).redMul(c);return this.curve.twisted?(t=r.redMul(u).redMul(s.redSub(this.curve._mulA(o))),n=l.redMul(u)):(t=r.redMul(u).redMul(s.redSub(o)),n=this.curve._mulC(l).redMul(u)),this.curve.point(h,t,n)},hh.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)},hh.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)},hh.prototype.mulAdd=function(e,t,n){return this.curve._wnafMulAdd(1,[this,t],[e,n],2,!1)},hh.prototype.jmulAdd=function(e,t,n){return this.curve._wnafMulAdd(1,[this,t],[e,n],2,!0)},hh.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this},hh.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},hh.prototype.getX=function(){return this.normalize(),this.x.fromRed()},hh.prototype.getY=function(){return this.normalize(),this.y.fromRed()},hh.prototype.eq=function(e){return this===e||0===this.getX().cmp(e.getX())&&0===this.getY().cmp(e.getY())},hh.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(t))return!0;for(var n=e.clone(),r=this.curve.redN.redMul(this.z);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(r),0===this.x.cmp(t))return!0}},hh.prototype.toP=hh.prototype.normalize,hh.prototype.mixedAdd=hh.prototype.add,function(e){var t=e;t.base=zc,t.short=Gc,t.mont=rh,t.edwards=ch}(Ic);var dh={},fh={},ph={},mh=qs,gh=Ve;function vh(e,t){return 55296==(64512&e.charCodeAt(t))&&!(t<0||t+1>=e.length)&&56320==(64512&e.charCodeAt(t+1))}function yh(e){return(e>>>24|e>>>8&65280|e<<8&16711680|(255&e)<<24)>>>0}function bh(e){return 1===e.length?"0"+e:e}function wh(e){return 7===e.length?"0"+e:6===e.length?"00"+e:5===e.length?"000"+e:4===e.length?"0000"+e:3===e.length?"00000"+e:2===e.length?"000000"+e:1===e.length?"0000000"+e:e}ph.inherits=gh,ph.toArray=function(e,t){if(Array.isArray(e))return e.slice();if(!e)return[];var n=[];if("string"==typeof e)if(t){if("hex"===t)for((e=e.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(e="0"+e),i=0;i>6|192,n[r++]=63&o|128):vh(e,i)?(o=65536+((1023&o)<<10)+(1023&e.charCodeAt(++i)),n[r++]=o>>18|240,n[r++]=o>>12&63|128,n[r++]=o>>6&63|128,n[r++]=63&o|128):(n[r++]=o>>12|224,n[r++]=o>>6&63|128,n[r++]=63&o|128)}else for(i=0;i>>0}return o},ph.split32=function(e,t){for(var n=new Array(4*e.length),r=0,i=0;r>>24,n[i+1]=o>>>16&255,n[i+2]=o>>>8&255,n[i+3]=255&o):(n[i+3]=o>>>24,n[i+2]=o>>>16&255,n[i+1]=o>>>8&255,n[i]=255&o)}return n},ph.rotr32=function(e,t){return e>>>t|e<<32-t},ph.rotl32=function(e,t){return e<>>32-t},ph.sum32=function(e,t){return e+t>>>0},ph.sum32_3=function(e,t,n){return e+t+n>>>0},ph.sum32_4=function(e,t,n,r){return e+t+n+r>>>0},ph.sum32_5=function(e,t,n,r,i){return e+t+n+r+i>>>0},ph.sum64=function(e,t,n,r){var i=e[t],o=r+e[t+1]>>>0,s=(o>>0,e[t+1]=o},ph.sum64_hi=function(e,t,n,r){return(t+r>>>0>>0},ph.sum64_lo=function(e,t,n,r){return t+r>>>0},ph.sum64_4_hi=function(e,t,n,r,i,o,s,a){var l=0,u=t;return l+=(u=u+r>>>0)>>0)>>0)>>0},ph.sum64_4_lo=function(e,t,n,r,i,o,s,a){return t+r+o+a>>>0},ph.sum64_5_hi=function(e,t,n,r,i,o,s,a,l,u){var c=0,h=t;return c+=(h=h+r>>>0)>>0)>>0)>>0)>>0},ph.sum64_5_lo=function(e,t,n,r,i,o,s,a,l,u){return t+r+o+a+u>>>0},ph.rotr64_hi=function(e,t,n){return(t<<32-n|e>>>n)>>>0},ph.rotr64_lo=function(e,t,n){return(e<<32-n|t>>>n)>>>0},ph.shr64_hi=function(e,t,n){return e>>>n},ph.shr64_lo=function(e,t,n){return(e<<32-n|t>>>n)>>>0};var Ah={},_h=ph,Eh=qs;function Mh(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}Ah.BlockHash=Mh,Mh.prototype.update=function(e,t){if(e=_h.toArray(e,t),this.pending?this.pending=this.pending.concat(e):this.pending=e,this.pendingTotal+=e.length,this.pending.length>=this._delta8){var n=(e=this.pending).length%this._delta8;this.pending=e.slice(e.length-n,e.length),0===this.pending.length&&(this.pending=null),e=_h.join32(e,0,e.length-n,this.endian);for(var r=0;r>>24&255,r[i++]=e>>>16&255,r[i++]=e>>>8&255,r[i++]=255&e}else for(r[i++]=255&e,r[i++]=e>>>8&255,r[i++]=e>>>16&255,r[i++]=e>>>24&255,r[i++]=0,r[i++]=0,r[i++]=0,r[i++]=0,o=8;o>>3},Sh.g1_256=function(e){return xh(e,17)^xh(e,19)^e>>>10};var Rh=ph,Ph=Ah,Nh=Sh,Lh=Rh.rotl32,Ih=Rh.sum32,Bh=Rh.sum32_5,Dh=Nh.ft_1,jh=Ph.BlockHash,Fh=[1518500249,1859775393,2400959708,3395469782];function Uh(){if(!(this instanceof Uh))return new Uh;jh.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}Rh.inherits(Uh,jh);var qh=Uh;Uh.blockSize=512,Uh.outSize=160,Uh.hmacStrength=80,Uh.padLength=64,Uh.prototype._update=function(e,t){for(var n=this.W,r=0;r<16;r++)n[r]=e[t+r];for(;rthis.blockSize&&(e=(new this.Hash).update(e).digest()),af(e.length<=this.blockSize);for(var t=e.length;t=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(t,n,r)}var gf=mf;mf.prototype._init=function(e,t,n){var r=e.concat(t).concat(n);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(n||[])),this._reseed=1},mf.prototype.generate=function(e,t,n,r){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof t&&(r=n,n=t,t=null),n&&(n=ff.toArray(n,r||"hex"),this._update(n));for(var i=[];i.length"};var Af=Nc,_f=Rc,Ef=_f.assert;function Mf(e,t){if(e instanceof Mf)return e;this._importDER(e,t)||(Ef(e.r&&e.s,"Signature without r or s"),this.r=new Af(e.r,16),this.s=new Af(e.s,16),void 0===e.recoveryParam?this.recoveryParam=null:this.recoveryParam=e.recoveryParam)}var kf,Sf,xf=Mf;function Cf(){this.place=0}function Tf(e,t){var n=e[t.place++];if(!(128&n))return n;var r=15&n;if(0===r||r>4)return!1;for(var i=0,o=0,s=t.place;o>>=0;return!(i<=127)&&(t.place=s,i)}function Of(e){for(var t=0,n=e.length-1;!e[t]&&!(128&e[t+1])&&t>>3);for(e.push(128|n);--n;)e.push(t>>>(n<<3)&255);e.push(t)}}Mf.prototype._importDER=function(e,t){e=_f.toArray(e,t);var n=new Cf;if(48!==e[n.place++])return!1;var r=Tf(e,n);if(!1===r)return!1;if(r+n.place!==e.length)return!1;if(2!==e[n.place++])return!1;var i=Tf(e,n);if(!1===i)return!1;var o=e.slice(n.place,i+n.place);if(n.place+=i,2!==e[n.place++])return!1;var s=Tf(e,n);if(!1===s)return!1;if(e.length!==s+n.place)return!1;var a=e.slice(n.place,s+n.place);if(0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new Af(o),this.s=new Af(a),this.recoveryParam=null,!0},Mf.prototype.toDER=function(e){var t=this.r.toArray(),n=this.s.toArray();for(128&t[0]&&(t=[0].concat(t)),128&n[0]&&(n=[0].concat(n)),t=Of(t),n=Of(n);!(n[0]||128&n[1]);)n=n.slice(1);var r=[2];Rf(r,t.length),(r=r.concat(t)).push(2),Rf(r,n.length);var i=r.concat(n),o=[48];return Rf(o,i.length),o=o.concat(i),_f.encode(o,e)};var Pf=Rc,Nf=Pf.assert,Lf=Pf.parseBytes,If=Pf.cachedProperty;function Bf(e,t){this.eddsa=e,this._secret=Lf(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=Lf(t.pub)}Bf.fromPublic=function(e,t){return t instanceof Bf?t:new Bf(e,{pub:t})},Bf.fromSecret=function(e,t){return t instanceof Bf?t:new Bf(e,{secret:t})},Bf.prototype.secret=function(){return this._secret},If(Bf,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),If(Bf,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),If(Bf,"privBytes",(function(){var e=this.eddsa,t=this.hash(),n=e.encodingLength-1,r=t.slice(0,e.encodingLength);return r[0]&=248,r[n]&=127,r[n]|=64,r})),If(Bf,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),If(Bf,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),If(Bf,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),Bf.prototype.sign=function(e){return Nf(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},Bf.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},Bf.prototype.getSecret=function(e){return Nf(this._secret,"KeyPair is public only"),Pf.encode(this.secret(),e)},Bf.prototype.getPublic=function(e){return Pf.encode(this.pubBytes(),e)};var Df=Bf,jf=Nc,Ff=Rc,Uf=Ff.assert,qf=Ff.cachedProperty,zf=Ff.parseBytes;function Hf(e,t){this.eddsa=e,"object"!=typeof t&&(t=zf(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),Uf(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof jf&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}qf(Hf,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),qf(Hf,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),qf(Hf,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),qf(Hf,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),Hf.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},Hf.prototype.toHex=function(){return Ff.encode(this.toBytes(),"hex").toUpperCase()};var Kf=Hf,Vf=fh,Wf=dh,$f=Rc,Yf=$f.assert,Gf=$f.parseBytes,Zf=Df,Qf=Kf;function Jf(e){if(Yf("ed25519"===e,"only tested with ed25519 so far"),!(this instanceof Jf))return new Jf(e);e=Wf[e].curve,this.curve=e,this.g=e.g,this.g.precompute(e.n.bitLength()+1),this.pointClass=e.point().constructor,this.encodingLength=Math.ceil(e.n.bitLength()/8),this.hash=Vf.sha512}var Xf,ep=Jf;function tp(){return Xf||(Xf=1,function(e){var t=Tc;t.version=Oc.version,t.utils=Rc,t.rand=du(),t.curve=Ic,t.curves=dh,t.ec=function(){if(Sf)return kf;Sf=1;var e=Nc,t=gf,n=Rc,r=dh,i=du(),o=n.assert,s=wf,a=xf;function l(e){if(!(this instanceof l))return new l(e);"string"==typeof e&&(o(Object.prototype.hasOwnProperty.call(r,e),"Unknown curve "+e),e=r[e]),e instanceof r.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),this.hash=e.hash||e.curve.hash}return kf=l,l.prototype.keyPair=function(e){return new s(this,e)},l.prototype.keyFromPrivate=function(e,t){return s.fromPrivate(this,e,t)},l.prototype.keyFromPublic=function(e,t){return s.fromPublic(this,e,t)},l.prototype.genKeyPair=function(n){n||(n={});for(var r=new t({hash:this.hash,pers:n.pers,persEnc:n.persEnc||"utf8",entropy:n.entropy||i(this.hash.hmacStrength),entropyEnc:n.entropy&&n.entropyEnc||"utf8",nonce:this.n.toArray()}),o=this.n.byteLength(),s=this.n.sub(new e(2));;){var a=new e(r.generate(o));if(!(a.cmp(s)>0))return a.iaddn(1),this.keyFromPrivate(a)}},l.prototype._truncateToN=function(e,t){var n=8*e.byteLength()-this.n.bitLength();return n>0&&(e=e.ushrn(n)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e},l.prototype.sign=function(n,r,i,o){"object"==typeof i&&(o=i,i=null),o||(o={}),r=this.keyFromPrivate(r,i),n=this._truncateToN(new e(n,16));for(var s=this.n.byteLength(),l=r.getPrivate().toArray("be",s),u=n.toArray("be",s),c=new t({hash:this.hash,entropy:l,nonce:u,pers:o.pers,persEnc:o.persEnc||"utf8"}),h=this.n.sub(new e(1)),d=0;;d++){var f=o.k?o.k(d):new e(c.generate(this.n.byteLength()));if(!((f=this._truncateToN(f,!0)).cmpn(1)<=0||f.cmp(h)>=0)){var p=this.g.mul(f);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var v=f.invm(this.n).mul(g.mul(r.getPrivate()).iadd(n));if(0!==(v=v.umod(this.n)).cmpn(0)){var y=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&v.cmp(this.nh)>0&&(v=this.n.sub(v),y^=1),new a({r:g,s:v,recoveryParam:y})}}}}}},l.prototype.verify=function(t,n,r,i){t=this._truncateToN(new e(t,16)),r=this.keyFromPublic(r,i);var o=(n=new a(n,"hex")).r,s=n.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var l,u=s.invm(this.n),c=u.mul(t).umod(this.n),h=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(l=this.g.jmulAdd(c,r.getPublic(),h)).isInfinity()&&l.eqXToP(o):!(l=this.g.mulAdd(c,r.getPublic(),h)).isInfinity()&&0===l.getX().umod(this.n).cmp(o)},l.prototype.recoverPubKey=function(t,n,r,i){o((3&r)===r,"The recovery param is more than two bits"),n=new a(n,i);var s=this.n,l=new e(t),u=n.r,c=n.s,h=1&r,d=r>>1;if(u.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");u=d?this.curve.pointFromX(u.add(this.curve.n),h):this.curve.pointFromX(u,h);var f=n.r.invm(s),p=s.sub(l).mul(f).umod(s),m=c.mul(f).umod(s);return this.g.mulAdd(p,u,m)},l.prototype.getKeyRecoveryParam=function(e,t,n,r){if(null!==(t=new a(t,r)).recoveryParam)return t.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(e,t,i)}catch(e){continue}if(o.eq(n))return i}throw new Error("Unable to find valid recovery factor")},kf}(),t.eddsa=ep}()),Tc}Jf.prototype.sign=function(e,t){e=Gf(e);var n=this.keyFromSecret(t),r=this.hashInt(n.messagePrefix(),e),i=this.g.mul(r),o=this.encodePoint(i),s=this.hashInt(o,n.pubBytes(),e).mul(n.priv()),a=r.add(s).umod(this.curve.n);return this.makeSignature({R:i,S:a,Rencoded:o})},Jf.prototype.verify=function(e,t,n){e=Gf(e),t=this.makeSignature(t);var r=this.keyFromPublic(n),i=this.hashInt(t.Rencoded(),r.pubBytes(),e),o=this.g.mul(t.S());return t.R().add(r.pub().mul(i)).eq(o)},Jf.prototype.hashInt=function(){for(var e=this.hash(),t=0;t=65&&n<=70?n-55:n>=97&&n<=102?n-87:n-48&15}function a(e,t,n){var r=s(e,n);return n-1>=t&&(r|=s(e,n-1)<<4),r}function l(e,t,n,r){for(var i=0,o=Math.min(e.length,n),s=t;s=49?a-49+10:a>=17?a-17+10:a}return i}i.isBN=function(e){return e instanceof i||null!==e&&"object"==typeof e&&e.constructor.wordSize===i.wordSize&&Array.isArray(e.words)},i.max=function(e,t){return e.cmp(t)>0?e:t},i.min=function(e,t){return e.cmp(t)<0?e:t},i.prototype._init=function(e,t,r){if("number"==typeof e)return this._initNumber(e,t,r);if("object"==typeof e)return this._initArray(e,t,r);"hex"===t&&(t=16),n(t===(0|t)&&t>=2&&t<=36);var i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(e,t,n){n.negative=t.negative^e.negative;var r=e.length+t.length|0;n.length=r,r=r-1|0;var i=0|e.words[0],o=0|t.words[0],s=i*o,a=67108863&s,l=s/67108864|0;n.words[0]=a;for(var u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},i.prototype.toJSON=function(){return this.toString(16)},i.prototype.toBuffer=function(e,t){return n(void 0!==o),this.toArrayLike(o,e,t)},i.prototype.toArray=function(e,t){return this.toArrayLike(Array,e,t)},i.prototype.toArrayLike=function(e,t,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===t,u=new e(o),c=this.clone();if(l){for(a=0;!c.isZero();a++)s=c.andln(255),c.iushrn(8),u[a]=s;for(;a=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},i.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},i.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},i.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},i.prototype.uor=function(e){return this.length>e.length?this.clone().iuor(e):e.clone().iuor(this)},i.prototype.iuand=function(e){var t;t=this.length>e.length?e:this;for(var n=0;ne.length?this.clone().iand(e):e.clone().iand(this)},i.prototype.uand=function(e){return this.length>e.length?this.clone().iuand(e):e.clone().iuand(this)},i.prototype.iuxor=function(e){var t,n;this.length>e.length?(t=this,n=e):(t=e,n=this);for(var r=0;re.length?this.clone().ixor(e):e.clone().ixor(this)},i.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},i.prototype.inotn=function(e){n("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},i.prototype.notn=function(e){return this.clone().inotn(e)},i.prototype.setn=function(e,t){n("number"==typeof e&&e>=0);var r=e/26|0,i=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<e.length?(n=this,r=e):(n=e,r=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},i.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new 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"+t.enc)}})),Cp.forEach((function(e){Op.prototype[e]=function(){const t=this._baseState,n=Array.prototype.slice.call(arguments);return xp(null===t.tag),t.tag=e,this._useArgs(n),this}})),Op.prototype.use=function(e){xp(e);const t=this._baseState;return xp(null===t.use),t.use=e,this},Op.prototype.optional=function(){return this._baseState.optional=!0,this},Op.prototype.def=function(e){const t=this._baseState;return xp(null===t.default),t.default=e,t.optional=!0,this},Op.prototype.explicit=function(e){const t=this._baseState;return xp(null===t.explicit&&null===t.implicit),t.explicit=e,this},Op.prototype.implicit=function(e){const t=this._baseState;return xp(null===t.explicit&&null===t.implicit),t.implicit=e,this},Op.prototype.obj=function(){const e=this._baseState,t=Array.prototype.slice.call(arguments);return e.obj=!0,0!==t.length&&this._useArgs(t),this},Op.prototype.key=function(e){const t=this._baseState;return xp(null===t.key),t.key=e,this},Op.prototype.any=function(){return this._baseState.any=!0,this},Op.prototype.choice=function(e){const t=this._baseState;return xp(null===t.choice),t.choice=e,this._useArgs(Object.keys(e).map((function(t){return e[t]}))),this},Op.prototype.contains=function(e){const t=this._baseState;return xp(null===t.use),t.contains=e,this},Op.prototype._decode=function(e,t){const n=this._baseState;if(null===n.parent)return e.wrapResult(n.children[0]._decode(e,t));let r,i=n.default,o=!0,s=null;if(null!==n.key&&(s=e.enterKey(n.key)),n.optional){let r=null;if(null!==n.explicit?r=n.explicit:null!==n.implicit?r=n.implicit:null!==n.tag&&(r=n.tag),null!==r||n.any){if(o=this._peekTag(e,r,n.any),e.isError(o))return o}else{const r=e.save();try{null===n.choice?this._decodeGeneric(n.tag,e,t):this._decodeChoice(e,t),o=!0}catch(e){o=!1}e.restore(r)}}if(n.obj&&o&&(r=e.enterObject()),o){if(null!==n.explicit){const t=this._decodeTag(e,n.explicit);if(e.isError(t))return t;e=t}const r=e.offset;if(null===n.use&&null===n.choice){let t;n.any&&(t=e.save());const r=this._decodeTag(e,null!==n.implicit?n.implicit:n.tag,n.any);if(e.isError(r))return r;n.any?i=e.raw(t):e=r}if(t&&t.track&&null!==n.tag&&t.track(e.path(),r,e.length,"tagged"),t&&t.track&&null!==n.tag&&t.track(e.path(),e.offset,e.length,"content"),n.any||(i=null===n.choice?this._decodeGeneric(n.tag,e,t):this._decodeChoice(e,t)),e.isError(i))return i;if(n.any||null!==n.choice||null===n.children||n.children.forEach((function(n){n._decode(e,t)})),n.contains&&("octstr"===n.tag||"bitstr"===n.tag)){const r=new Sp(i);i=this._getUse(n.contains,e._reporterState.obj)._decode(r,t)}}return n.obj&&o&&(i=e.leaveObject(r)),null===n.key||null===i&&!0!==o?null!==s&&e.exitKey(s):e.leaveKey(s,n.key,i),i},Op.prototype._decodeGeneric=function(e,t,n){const r=this._baseState;return"seq"===e||"set"===e?null:"seqof"===e||"setof"===e?this._decodeList(t,e,r.args[0],n):/str$/.test(e)?this._decodeStr(t,e,n):"objid"===e&&r.args?this._decodeObjid(t,r.args[0],r.args[1],n):"objid"===e?this._decodeObjid(t,null,null,n):"gentime"===e||"utctime"===e?this._decodeTime(t,e,n):"null_"===e?this._decodeNull(t,n):"bool"===e?this._decodeBool(t,n):"objDesc"===e?this._decodeStr(t,e,n):"int"===e||"enum"===e?this._decodeInt(t,r.args&&r.args[0],n):null!==r.use?this._getUse(r.use,t._reporterState.obj)._decode(t,n):t.error("unknown tag: "+e)},Op.prototype._getUse=function(e,t){const n=this._baseState;return n.useDecoder=this._use(e,t),xp(null===n.useDecoder._baseState.parent),n.useDecoder=n.useDecoder._baseState.children[0],n.implicit!==n.useDecoder._baseState.implicit&&(n.useDecoder=n.useDecoder.clone(),n.useDecoder._baseState.implicit=n.implicit),n.useDecoder},Op.prototype._decodeChoice=function(e,t){const n=this._baseState;let r=null,i=!1;return Object.keys(n.choice).some((function(o){const s=e.save(),a=n.choice[o];try{const n=a._decode(e,t);if(e.isError(n))return!1;r={type:o,value:n},i=!0}catch(t){return e.restore(s),!1}return!0}),this),i?r:e.error("Choice not matched")},Op.prototype._createEncoderBuffer=function(e){return new kp(e,this.reporter)},Op.prototype._encode=function(e,t,n){const r=this._baseState;if(null!==r.default&&r.default===e)return;const i=this._encodeValue(e,t,n);return void 0===i||this._skipDefault(i,t,n)?void 0:i},Op.prototype._encodeValue=function(e,t,n){const r=this._baseState;if(null===r.parent)return r.children[0]._encode(e,t||new Mp);let i=null;if(this.reporter=t,r.optional&&void 0===e){if(null===r.default)return;e=r.default}let o=null,s=!1;if(r.any)i=this._createEncoderBuffer(e);else if(r.choice)i=this._encodeChoice(e,t);else if(r.contains)o=this._getUse(r.contains,n)._encode(e,t),s=!0;else if(r.children)o=r.children.map((function(n){if("null_"===n._baseState.tag)return n._encode(null,t,e);if(null===n._baseState.key)return t.error("Child should have a key");const r=t.enterKey(n._baseState.key);if("object"!=typeof e)return t.error("Child expected, but input is not object");const i=n._encode(e[n._baseState.key],t,e);return t.leaveKey(r),i}),this).filter((function(e){return e})),o=this._createEncoderBuffer(o);else if("seqof"===r.tag||"setof"===r.tag){if(!r.args||1!==r.args.length)return t.error("Too many args for : "+r.tag);if(!Array.isArray(e))return t.error("seqof/setof, but data is not Array");const n=this.clone();n._baseState.implicit=null,o=this._createEncoderBuffer(e.map((function(n){const r=this._baseState;return this._getUse(r.args[0],e)._encode(n,t)}),n))}else null!==r.use?i=this._getUse(r.use,n)._encode(e,t):(o=this._encodePrimitive(r.tag,e),s=!0);if(!r.any&&null===r.choice){const e=null!==r.implicit?r.implicit:r.tag,n=null===r.implicit?"universal":"context";null===e?null===r.use&&t.error("Tag could be omitted only for .use()"):null===r.use&&(i=this._encodeComposite(e,s,n,o))}return null!==r.explicit&&(i=this._encodeComposite(r.explicit,!1,"context",i)),i},Op.prototype._encodeChoice=function(e,t){const n=this._baseState,r=n.choice[e.type];return r||xp(!1,e.type+" not found in "+JSON.stringify(Object.keys(n.choice))),r._encode(e.value,t)},Op.prototype._encodePrimitive=function(e,t){const n=this._baseState;if(/str$/.test(e))return this._encodeStr(t,e);if("objid"===e&&n.args)return this._encodeObjid(t,n.reverseArgs[0],n.args[1]);if("objid"===e)return this._encodeObjid(t,null,null);if("gentime"===e||"utctime"===e)return this._encodeTime(t,e);if("null_"===e)return this._encodeNull();if("int"===e||"enum"===e)return this._encodeInt(t,n.args&&n.reverseArgs[0]);if("bool"===e)return this._encodeBool(t);if("objDesc"===e)return this._encodeStr(t,e);throw new Error("Unsupported tag: "+e)},Op.prototype._isNumstr=function(e){return/^[0-9 ]*$/.test(e)},Op.prototype._isPrintstr=function(e){return/^[A-Za-z0-9 '()+,-./:=?]*$/.test(e)};var Np={};!function(e){function t(e){const t={};return Object.keys(e).forEach((function(n){(0|n)==n&&(n|=0);const r=e[n];t[r]=n})),t}e.tagClass={0:"universal",1:"application",2:"context",3:"private"},e.tagClassByName=t(e.tagClass),e.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},e.tagByName=t(e.tag)}(Np);const Lp=Ve,Ip=fp.Buffer,Bp=Rp,Dp=Np;function jp(e){this.enc="der",this.name=e.name,this.entity=e,this.tree=new Up,this.tree._init(e.body)}var Fp=jp;function Up(e){Bp.call(this,"der",e)}function qp(e){return e<10?"0"+e:e}jp.prototype.encode=function(e,t){return this.tree._encode(e,t).join()},Lp(Up,Bp),Up.prototype._encodeComposite=function(e,t,n,r){const i=function(e,t,n,r){let i;if("seqof"===e?e="seq":"setof"===e&&(e="set"),Dp.tagByName.hasOwnProperty(e))i=Dp.tagByName[e];else{if("number"!=typeof e||(0|e)!==e)return r.error("Unknown tag: "+e);i=e}return i>=31?r.error("Multi-octet tag encoding unsupported"):(t||(i|=32),i|=Dp.tagClassByName[n||"universal"]<<6,i)}(e,t,n,this.reporter);if(r.length<128){const e=Ip.alloc(2);return e[0]=i,e[1]=r.length,this._createEncoderBuffer([e,r])}let o=1;for(let e=r.length;e>=256;e>>=8)o++;const s=Ip.alloc(2+o);s[0]=i,s[1]=128|o;for(let e=1+o,t=r.length;t>0;e--,t>>=8)s[e]=255&t;return this._createEncoderBuffer([s,r])},Up.prototype._encodeStr=function(e,t){if("bitstr"===t)return this._createEncoderBuffer([0|e.unused,e.data]);if("bmpstr"===t){const t=Ip.alloc(2*e.length);for(let n=0;n=40)return this.reporter.error("Second objid identifier OOB");e.splice(0,2,40*e[0]+e[1])}let r=0;for(let t=0;t=128;n>>=7)r++}const i=Ip.alloc(r);let o=i.length-1;for(let t=e.length-1;t>=0;t--){let n=e[t];for(i[o--]=127&n;(n>>=7)>0;)i[o--]=128|127&n}return this._createEncoderBuffer(i)},Up.prototype._encodeTime=function(e,t){let n;const r=new Date(e);return"gentime"===t?n=[qp(r.getUTCFullYear()),qp(r.getUTCMonth()+1),qp(r.getUTCDate()),qp(r.getUTCHours()),qp(r.getUTCMinutes()),qp(r.getUTCSeconds()),"Z"].join(""):"utctime"===t?n=[qp(r.getUTCFullYear()%100),qp(r.getUTCMonth()+1),qp(r.getUTCDate()),qp(r.getUTCHours()),qp(r.getUTCMinutes()),qp(r.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+t+" time is not supported yet"),this._encodeStr(n,"octstr")},Up.prototype._encodeNull=function(){return this._createEncoderBuffer("")},Up.prototype._encodeInt=function(e,t){if("string"==typeof e){if(!t)return this.reporter.error("String int or enum given, but no values map");if(!t.hasOwnProperty(e))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(e));e=t[e]}if("number"!=typeof e&&!Ip.isBuffer(e)){const t=e.toArray();!e.sign&&128&t[0]&&t.unshift(0),e=Ip.from(t)}if(Ip.isBuffer(e)){let t=e.length;0===e.length&&t++;const n=Ip.alloc(t);return e.copy(n),0===e.length&&(n[0]=0),this._createEncoderBuffer(n)}if(e<128)return this._createEncoderBuffer(e);if(e<256)return this._createEncoderBuffer([0,e]);let n=1;for(let t=e;t>=256;t>>=8)n++;const r=new Array(n);for(let t=r.length-1;t>=0;t--)r[t]=255&e,e>>=8;return 128&r[0]&&r.unshift(0),this._createEncoderBuffer(Ip.from(r))},Up.prototype._encodeBool=function(e){return this._createEncoderBuffer(e?255:0)},Up.prototype._use=function(e,t){return"function"==typeof e&&(e=e(t)),e._getEncoder("der").tree},Up.prototype._skipDefault=function(e,t,n){const r=this._baseState;let i;if(null===r.default)return!1;const o=e.join();if(void 0===r.defaultBuffer&&(r.defaultBuffer=this._encodeValue(r.default,t,n).join()),o.length!==r.defaultBuffer.length)return!1;for(i=0;i>6],i=0==(32&n);if(31==(31&n)){let r=n;for(n=0;128==(128&r);){if(r=e.readUInt8(t),e.isError(r))return r;n<<=7,n|=127&r}}else n&=31;return{cls:r,primitive:i,tag:n,tagStr:Zp.tag[n]}}function tm(e,t,n){let r=e.readUInt8(n);if(e.isError(r))return r;if(!t&&128===r)return null;if(0==(128&r))return r;const i=127&r;if(i>4)return e.error("length octect is too long");r=0;for(let t=0;t=65&&n<=70?n-55:n>=97&&n<=102?n-87:n-48&15}function a(e,t,n){var r=s(e,n);return n-1>=t&&(r|=s(e,n-1)<<4),r}function l(e,t,n,r){for(var i=0,o=Math.min(e.length,n),s=t;s=49?a-49+10:a>=17?a-17+10:a}return i}i.isBN=function(e){return e instanceof i||null!==e&&"object"==typeof e&&e.constructor.wordSize===i.wordSize&&Array.isArray(e.words)},i.max=function(e,t){return e.cmp(t)>0?e:t},i.min=function(e,t){return e.cmp(t)<0?e:t},i.prototype._init=function(e,t,r){if("number"==typeof e)return this._initNumber(e,t,r);if("object"==typeof e)return this._initArray(e,t,r);"hex"===t&&(t=16),n(t===(0|t)&&t>=2&&t<=36);var i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(e,t,n){n.negative=t.negative^e.negative;var r=e.length+t.length|0;n.length=r,r=r-1|0;var i=0|e.words[0],o=0|t.words[0],s=i*o,a=67108863&s,l=s/67108864|0;n.words[0]=a;for(var u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},i.prototype.toJSON=function(){return this.toString(16)},i.prototype.toBuffer=function(e,t){return n(void 0!==o),this.toArrayLike(o,e,t)},i.prototype.toArray=function(e,t){return this.toArrayLike(Array,e,t)},i.prototype.toArrayLike=function(e,t,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===t,u=new e(o),c=this.clone();if(l){for(a=0;!c.isZero();a++)s=c.andln(255),c.iushrn(8),u[a]=s;for(;a=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},i.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},i.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},i.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},i.prototype.uor=function(e){return this.length>e.length?this.clone().iuor(e):e.clone().iuor(this)},i.prototype.iuand=function(e){var t;t=this.length>e.length?e:this;for(var n=0;ne.length?this.clone().iand(e):e.clone().iand(this)},i.prototype.uand=function(e){return this.length>e.length?this.clone().iuand(e):e.clone().iuand(this)},i.prototype.iuxor=function(e){var t,n;this.length>e.length?(t=this,n=e):(t=e,n=this);for(var r=0;re.length?this.clone().ixor(e):e.clone().ixor(this)},i.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},i.prototype.inotn=function(e){n("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},i.prototype.notn=function(e){return this.clone().inotn(e)},i.prototype.setn=function(e,t){n("number"==typeof e&&e>=0);var r=e/26|0,i=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<e.length?(n=this,r=e):(n=e,r=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},i.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(o=a.div.neg()),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(e)),{div:o,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(o=a.div.neg()),{div:o,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t);var o,s,a},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){n(e<=67108863);for(var t=(1<<26)%e,r=0,i=this.length-1;i>=0;i--)r=(t*r+(0|this.words[i]))%e;return r},i.prototype.idivn=function(e){n(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*t;this.words[r]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new i(1),u=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(o.isOdd()||s.isOdd())&&(o.iadd(c),s.isub(h)),o.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(r)>=0?(t.isub(r),o.isub(a),s.isub(l)):(r.isub(t),a.isub(o),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o,s=new i(1),a=new i(0),l=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(r.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(r.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),s.isub(a)):(r.isub(t),a.isub(s))}return(o=0===t.cmpn(1)?s:a).cmpn(0)<0&&o.iadd(e),o},i.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){n("number"==typeof e);var t=e%26,r=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new _(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return n(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},i.prototype.redMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var g={k256:null,p224:null,p192:null,p25519:null};function v(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function E(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},v.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},v.prototype.split=function(e,t){e.iushrn(this.n,0,t)},v.prototype.imulK=function(e){return e.imul(this.k)},r(y,v),y.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},y.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function(e){if(g[e])return g[e];var t;if("k256"===e)t=new y;else if("p224"===e)t=new b;else if("p192"===e)t=new w;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new A}return g[e]=t,t},_.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new E(e)},r(E,_),E.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},E.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},E.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},E.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(Zm,oe);var Qm,Jm,Xm=Zm.exports,eg={},tg=Fo,ng=Fe.Buffer,rg=function(e,t){for(var n,r=ng.alloc(0),i=0;r.length=65&&n<=70?n-55:n>=97&&n<=102?n-87:n-48&15}function a(e,t,n){var r=s(e,n);return n-1>=t&&(r|=s(e,n-1)<<4),r}function l(e,t,n,r){for(var i=0,o=Math.min(e.length,n),s=t;s=49?a-49+10:a>=17?a-17+10:a}return i}i.isBN=function(e){return e instanceof i||null!==e&&"object"==typeof e&&e.constructor.wordSize===i.wordSize&&Array.isArray(e.words)},i.max=function(e,t){return e.cmp(t)>0?e:t},i.min=function(e,t){return e.cmp(t)<0?e:t},i.prototype._init=function(e,t,r){if("number"==typeof e)return this._initNumber(e,t,r);if("object"==typeof e)return this._initArray(e,t,r);"hex"===t&&(t=16),n(t===(0|t)&&t>=2&&t<=36);var i=0;"-"===(e=e.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i=0;i-=3)s=e[i]|e[i-1]<<8|e[i-2]<<16,this.words[o]|=s<>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},i.prototype._parseHex=function(e,t,n){this.length=Math.ceil((e.length-t)/6),this.words=new Array(this.length);for(var r=0;r=t;r-=2)i=a(e,t,r)<=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(r=(e.length-t)%2==0?t+1:t;r=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this.strip()},i.prototype._parseBase=function(e,t,n){this.words=[0],this.length=1;for(var r=0,i=1;i<=67108863;i*=t)r++;r--,i=i/t|0;for(var o=e.length-n,s=o%r,a=Math.min(o,o-s)+n,u=0,c=n;c1&&0===this.words[this.length-1];)this.length--;return this._normSign()},i.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},i.prototype.inspect=function(){return(this.red?""};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(e,t,n){n.negative=t.negative^e.negative;var r=e.length+t.length|0;n.length=r,r=r-1|0;var i=0|e.words[0],o=0|t.words[0],s=i*o,a=67108863&s,l=s/67108864|0;n.words[0]=a;for(var u=1;u>>26,h=67108863&l,d=Math.min(u,t.length-1),f=Math.max(0,u-e.length+1);f<=d;f++){var p=u-f|0;c+=(s=(i=0|e.words[p])*(o=0|t.words[f])+h)/67108864|0,h=67108863&s}n.words[u]=0|h,l=0|c}return 0!==l?n.words[u]=0|l:n.length--,n.strip()}i.prototype.toString=function(e,t){var r;if(t=0|t||1,16===(e=e||10)||"hex"===e){r="";for(var i=0,o=0,s=0;s>>24-i&16777215)||s!==this.length-1?u[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(e===(0|e)&&e>=2&&e<=36){var d=c[e],f=h[e];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(f).toString(e);r=(p=p.idivn(f)).isZero()?m+r:u[d-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%t!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},i.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},i.prototype.toJSON=function(){return this.toString(16)},i.prototype.toBuffer=function(e,t){return n(void 0!==o),this.toArrayLike(o,e,t)},i.prototype.toArray=function(e,t){return this.toArrayLike(Array,e,t)},i.prototype.toArrayLike=function(e,t,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var s,a,l="le"===t,u=new e(o),c=this.clone();if(l){for(a=0;!c.isZero();a++)s=c.andln(255),c.iushrn(8),u[a]=s;for(;a=4096&&(n+=13,t>>>=13),t>=64&&(n+=7,t>>>=7),t>=8&&(n+=4,t>>>=4),t>=2&&(n+=2,t>>>=2),n+t},i.prototype._zeroBits=function(e){if(0===e)return 26;var t=e,n=0;return 0==(8191&t)&&(n+=13,t>>>=13),0==(127&t)&&(n+=7,t>>>=7),0==(15&t)&&(n+=4,t>>>=4),0==(3&t)&&(n+=2,t>>>=2),0==(1&t)&&n++,n},i.prototype.bitLength=function(){var e=this.words[this.length-1],t=this._countBits(e);return 26*(this.length-1)+t},i.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,t=0;te.length?this.clone().ior(e):e.clone().ior(this)},i.prototype.uor=function(e){return this.length>e.length?this.clone().iuor(e):e.clone().iuor(this)},i.prototype.iuand=function(e){var t;t=this.length>e.length?e:this;for(var n=0;ne.length?this.clone().iand(e):e.clone().iand(this)},i.prototype.uand=function(e){return this.length>e.length?this.clone().iuand(e):e.clone().iuand(this)},i.prototype.iuxor=function(e){var t,n;this.length>e.length?(t=this,n=e):(t=e,n=this);for(var r=0;re.length?this.clone().ixor(e):e.clone().ixor(this)},i.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},i.prototype.inotn=function(e){n("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var i=0;i0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},i.prototype.notn=function(e){return this.clone().inotn(e)},i.prototype.setn=function(e,t){n("number"==typeof e&&e>=0);var r=e/26|0,i=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<e.length?(n=this,r=e):(n=e,r=this);for(var i=0,o=0;o>>26;for(;0!==i&&o>>26;if(this.length=n.length,0!==i)this.words[this.length]=i,this.length++;else if(n!==this)for(;oe.length?this.clone().iadd(e):e.clone().iadd(this)},i.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var n,r,i=this.cmp(e);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,r=e):(n=e,r=this);for(var o=0,s=0;s>26,this.words[s]=67108863&t;for(;0!==o&&s>26,this.words[s]=67108863&t;if(0===o&&s>>13,f=0|s[1],p=8191&f,m=f>>>13,g=0|s[2],v=8191&g,y=g>>>13,b=0|s[3],w=8191&b,A=b>>>13,_=0|s[4],E=8191&_,M=_>>>13,k=0|s[5],S=8191&k,x=k>>>13,C=0|s[6],T=8191&C,O=C>>>13,R=0|s[7],P=8191&R,N=R>>>13,L=0|s[8],I=8191&L,B=L>>>13,D=0|s[9],j=8191&D,F=D>>>13,U=0|a[0],q=8191&U,z=U>>>13,H=0|a[1],K=8191&H,V=H>>>13,W=0|a[2],$=8191&W,Y=W>>>13,G=0|a[3],Z=8191&G,Q=G>>>13,J=0|a[4],X=8191&J,ee=J>>>13,te=0|a[5],ne=8191&te,re=te>>>13,ie=0|a[6],oe=8191&ie,se=ie>>>13,ae=0|a[7],le=8191&ae,ue=ae>>>13,ce=0|a[8],he=8191&ce,de=ce>>>13,fe=0|a[9],pe=8191&fe,me=fe>>>13;n.negative=e.negative^t.negative,n.length=19;var ge=(u+(r=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,z))+Math.imul(d,q)|0))<<13)|0;u=((o=Math.imul(d,z))+(i>>>13)|0)+(ge>>>26)|0,ge&=67108863,r=Math.imul(p,q),i=(i=Math.imul(p,z))+Math.imul(m,q)|0,o=Math.imul(m,z);var ve=(u+(r=r+Math.imul(h,K)|0)|0)+((8191&(i=(i=i+Math.imul(h,V)|0)+Math.imul(d,K)|0))<<13)|0;u=((o=o+Math.imul(d,V)|0)+(i>>>13)|0)+(ve>>>26)|0,ve&=67108863,r=Math.imul(v,q),i=(i=Math.imul(v,z))+Math.imul(y,q)|0,o=Math.imul(y,z),r=r+Math.imul(p,K)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,V)|0;var ye=(u+(r=r+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(i>>>13)|0)+(ye>>>26)|0,ye&=67108863,r=Math.imul(w,q),i=(i=Math.imul(w,z))+Math.imul(A,q)|0,o=Math.imul(A,z),r=r+Math.imul(v,K)|0,i=(i=i+Math.imul(v,V)|0)+Math.imul(y,K)|0,o=o+Math.imul(y,V)|0,r=r+Math.imul(p,$)|0,i=(i=i+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var be=(u+(r=r+Math.imul(h,Z)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(d,Z)|0))<<13)|0;u=((o=o+Math.imul(d,Q)|0)+(i>>>13)|0)+(be>>>26)|0,be&=67108863,r=Math.imul(E,q),i=(i=Math.imul(E,z))+Math.imul(M,q)|0,o=Math.imul(M,z),r=r+Math.imul(w,K)|0,i=(i=i+Math.imul(w,V)|0)+Math.imul(A,K)|0,o=o+Math.imul(A,V)|0,r=r+Math.imul(v,$)|0,i=(i=i+Math.imul(v,Y)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,Y)|0,r=r+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,Q)|0;var we=(u+(r=r+Math.imul(h,X)|0)|0)+((8191&(i=(i=i+Math.imul(h,ee)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,ee)|0)+(i>>>13)|0)+(we>>>26)|0,we&=67108863,r=Math.imul(S,q),i=(i=Math.imul(S,z))+Math.imul(x,q)|0,o=Math.imul(x,z),r=r+Math.imul(E,K)|0,i=(i=i+Math.imul(E,V)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(w,$)|0,i=(i=i+Math.imul(w,Y)|0)+Math.imul(A,$)|0,o=o+Math.imul(A,Y)|0,r=r+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,Q)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,Q)|0,r=r+Math.imul(p,X)|0,i=(i=i+Math.imul(p,ee)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,ee)|0;var Ae=(u+(r=r+Math.imul(h,ne)|0)|0)+((8191&(i=(i=i+Math.imul(h,re)|0)+Math.imul(d,ne)|0))<<13)|0;u=((o=o+Math.imul(d,re)|0)+(i>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,r=Math.imul(T,q),i=(i=Math.imul(T,z))+Math.imul(O,q)|0,o=Math.imul(O,z),r=r+Math.imul(S,K)|0,i=(i=i+Math.imul(S,V)|0)+Math.imul(x,K)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(E,$)|0,i=(i=i+Math.imul(E,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,Q)|0,r=r+Math.imul(v,X)|0,i=(i=i+Math.imul(v,ee)|0)+Math.imul(y,X)|0,o=o+Math.imul(y,ee)|0,r=r+Math.imul(p,ne)|0,i=(i=i+Math.imul(p,re)|0)+Math.imul(m,ne)|0,o=o+Math.imul(m,re)|0;var _e=(u+(r=r+Math.imul(h,oe)|0)|0)+((8191&(i=(i=i+Math.imul(h,se)|0)+Math.imul(d,oe)|0))<<13)|0;u=((o=o+Math.imul(d,se)|0)+(i>>>13)|0)+(_e>>>26)|0,_e&=67108863,r=Math.imul(P,q),i=(i=Math.imul(P,z))+Math.imul(N,q)|0,o=Math.imul(N,z),r=r+Math.imul(T,K)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(O,K)|0,o=o+Math.imul(O,V)|0,r=r+Math.imul(S,$)|0,i=(i=i+Math.imul(S,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,Q)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,Q)|0,r=r+Math.imul(w,X)|0,i=(i=i+Math.imul(w,ee)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,ee)|0,r=r+Math.imul(v,ne)|0,i=(i=i+Math.imul(v,re)|0)+Math.imul(y,ne)|0,o=o+Math.imul(y,re)|0,r=r+Math.imul(p,oe)|0,i=(i=i+Math.imul(p,se)|0)+Math.imul(m,oe)|0,o=o+Math.imul(m,se)|0;var Ee=(u+(r=r+Math.imul(h,le)|0)|0)+((8191&(i=(i=i+Math.imul(h,ue)|0)+Math.imul(d,le)|0))<<13)|0;u=((o=o+Math.imul(d,ue)|0)+(i>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,r=Math.imul(I,q),i=(i=Math.imul(I,z))+Math.imul(B,q)|0,o=Math.imul(B,z),r=r+Math.imul(P,K)|0,i=(i=i+Math.imul(P,V)|0)+Math.imul(N,K)|0,o=o+Math.imul(N,V)|0,r=r+Math.imul(T,$)|0,i=(i=i+Math.imul(T,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,Q)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,Q)|0,r=r+Math.imul(E,X)|0,i=(i=i+Math.imul(E,ee)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,ee)|0,r=r+Math.imul(w,ne)|0,i=(i=i+Math.imul(w,re)|0)+Math.imul(A,ne)|0,o=o+Math.imul(A,re)|0,r=r+Math.imul(v,oe)|0,i=(i=i+Math.imul(v,se)|0)+Math.imul(y,oe)|0,o=o+Math.imul(y,se)|0,r=r+Math.imul(p,le)|0,i=(i=i+Math.imul(p,ue)|0)+Math.imul(m,le)|0,o=o+Math.imul(m,ue)|0;var Me=(u+(r=r+Math.imul(h,he)|0)|0)+((8191&(i=(i=i+Math.imul(h,de)|0)+Math.imul(d,he)|0))<<13)|0;u=((o=o+Math.imul(d,de)|0)+(i>>>13)|0)+(Me>>>26)|0,Me&=67108863,r=Math.imul(j,q),i=(i=Math.imul(j,z))+Math.imul(F,q)|0,o=Math.imul(F,z),r=r+Math.imul(I,K)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(B,K)|0,o=o+Math.imul(B,V)|0,r=r+Math.imul(P,$)|0,i=(i=i+Math.imul(P,Y)|0)+Math.imul(N,$)|0,o=o+Math.imul(N,Y)|0,r=r+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,Q)|0)+Math.imul(O,Z)|0,o=o+Math.imul(O,Q)|0,r=r+Math.imul(S,X)|0,i=(i=i+Math.imul(S,ee)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,ee)|0,r=r+Math.imul(E,ne)|0,i=(i=i+Math.imul(E,re)|0)+Math.imul(M,ne)|0,o=o+Math.imul(M,re)|0,r=r+Math.imul(w,oe)|0,i=(i=i+Math.imul(w,se)|0)+Math.imul(A,oe)|0,o=o+Math.imul(A,se)|0,r=r+Math.imul(v,le)|0,i=(i=i+Math.imul(v,ue)|0)+Math.imul(y,le)|0,o=o+Math.imul(y,ue)|0,r=r+Math.imul(p,he)|0,i=(i=i+Math.imul(p,de)|0)+Math.imul(m,he)|0,o=o+Math.imul(m,de)|0;var ke=(u+(r=r+Math.imul(h,pe)|0)|0)+((8191&(i=(i=i+Math.imul(h,me)|0)+Math.imul(d,pe)|0))<<13)|0;u=((o=o+Math.imul(d,me)|0)+(i>>>13)|0)+(ke>>>26)|0,ke&=67108863,r=Math.imul(j,K),i=(i=Math.imul(j,V))+Math.imul(F,K)|0,o=Math.imul(F,V),r=r+Math.imul(I,$)|0,i=(i=i+Math.imul(I,Y)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,Y)|0,r=r+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,Q)|0)+Math.imul(N,Z)|0,o=o+Math.imul(N,Q)|0,r=r+Math.imul(T,X)|0,i=(i=i+Math.imul(T,ee)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,ee)|0,r=r+Math.imul(S,ne)|0,i=(i=i+Math.imul(S,re)|0)+Math.imul(x,ne)|0,o=o+Math.imul(x,re)|0,r=r+Math.imul(E,oe)|0,i=(i=i+Math.imul(E,se)|0)+Math.imul(M,oe)|0,o=o+Math.imul(M,se)|0,r=r+Math.imul(w,le)|0,i=(i=i+Math.imul(w,ue)|0)+Math.imul(A,le)|0,o=o+Math.imul(A,ue)|0,r=r+Math.imul(v,he)|0,i=(i=i+Math.imul(v,de)|0)+Math.imul(y,he)|0,o=o+Math.imul(y,de)|0;var Se=(u+(r=r+Math.imul(p,pe)|0)|0)+((8191&(i=(i=i+Math.imul(p,me)|0)+Math.imul(m,pe)|0))<<13)|0;u=((o=o+Math.imul(m,me)|0)+(i>>>13)|0)+(Se>>>26)|0,Se&=67108863,r=Math.imul(j,$),i=(i=Math.imul(j,Y))+Math.imul(F,$)|0,o=Math.imul(F,Y),r=r+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,Q)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,Q)|0,r=r+Math.imul(P,X)|0,i=(i=i+Math.imul(P,ee)|0)+Math.imul(N,X)|0,o=o+Math.imul(N,ee)|0,r=r+Math.imul(T,ne)|0,i=(i=i+Math.imul(T,re)|0)+Math.imul(O,ne)|0,o=o+Math.imul(O,re)|0,r=r+Math.imul(S,oe)|0,i=(i=i+Math.imul(S,se)|0)+Math.imul(x,oe)|0,o=o+Math.imul(x,se)|0,r=r+Math.imul(E,le)|0,i=(i=i+Math.imul(E,ue)|0)+Math.imul(M,le)|0,o=o+Math.imul(M,ue)|0,r=r+Math.imul(w,he)|0,i=(i=i+Math.imul(w,de)|0)+Math.imul(A,he)|0,o=o+Math.imul(A,de)|0;var xe=(u+(r=r+Math.imul(v,pe)|0)|0)+((8191&(i=(i=i+Math.imul(v,me)|0)+Math.imul(y,pe)|0))<<13)|0;u=((o=o+Math.imul(y,me)|0)+(i>>>13)|0)+(xe>>>26)|0,xe&=67108863,r=Math.imul(j,Z),i=(i=Math.imul(j,Q))+Math.imul(F,Z)|0,o=Math.imul(F,Q),r=r+Math.imul(I,X)|0,i=(i=i+Math.imul(I,ee)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,ee)|0,r=r+Math.imul(P,ne)|0,i=(i=i+Math.imul(P,re)|0)+Math.imul(N,ne)|0,o=o+Math.imul(N,re)|0,r=r+Math.imul(T,oe)|0,i=(i=i+Math.imul(T,se)|0)+Math.imul(O,oe)|0,o=o+Math.imul(O,se)|0,r=r+Math.imul(S,le)|0,i=(i=i+Math.imul(S,ue)|0)+Math.imul(x,le)|0,o=o+Math.imul(x,ue)|0,r=r+Math.imul(E,he)|0,i=(i=i+Math.imul(E,de)|0)+Math.imul(M,he)|0,o=o+Math.imul(M,de)|0;var Ce=(u+(r=r+Math.imul(w,pe)|0)|0)+((8191&(i=(i=i+Math.imul(w,me)|0)+Math.imul(A,pe)|0))<<13)|0;u=((o=o+Math.imul(A,me)|0)+(i>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,r=Math.imul(j,X),i=(i=Math.imul(j,ee))+Math.imul(F,X)|0,o=Math.imul(F,ee),r=r+Math.imul(I,ne)|0,i=(i=i+Math.imul(I,re)|0)+Math.imul(B,ne)|0,o=o+Math.imul(B,re)|0,r=r+Math.imul(P,oe)|0,i=(i=i+Math.imul(P,se)|0)+Math.imul(N,oe)|0,o=o+Math.imul(N,se)|0,r=r+Math.imul(T,le)|0,i=(i=i+Math.imul(T,ue)|0)+Math.imul(O,le)|0,o=o+Math.imul(O,ue)|0,r=r+Math.imul(S,he)|0,i=(i=i+Math.imul(S,de)|0)+Math.imul(x,he)|0,o=o+Math.imul(x,de)|0;var Te=(u+(r=r+Math.imul(E,pe)|0)|0)+((8191&(i=(i=i+Math.imul(E,me)|0)+Math.imul(M,pe)|0))<<13)|0;u=((o=o+Math.imul(M,me)|0)+(i>>>13)|0)+(Te>>>26)|0,Te&=67108863,r=Math.imul(j,ne),i=(i=Math.imul(j,re))+Math.imul(F,ne)|0,o=Math.imul(F,re),r=r+Math.imul(I,oe)|0,i=(i=i+Math.imul(I,se)|0)+Math.imul(B,oe)|0,o=o+Math.imul(B,se)|0,r=r+Math.imul(P,le)|0,i=(i=i+Math.imul(P,ue)|0)+Math.imul(N,le)|0,o=o+Math.imul(N,ue)|0,r=r+Math.imul(T,he)|0,i=(i=i+Math.imul(T,de)|0)+Math.imul(O,he)|0,o=o+Math.imul(O,de)|0;var Oe=(u+(r=r+Math.imul(S,pe)|0)|0)+((8191&(i=(i=i+Math.imul(S,me)|0)+Math.imul(x,pe)|0))<<13)|0;u=((o=o+Math.imul(x,me)|0)+(i>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,r=Math.imul(j,oe),i=(i=Math.imul(j,se))+Math.imul(F,oe)|0,o=Math.imul(F,se),r=r+Math.imul(I,le)|0,i=(i=i+Math.imul(I,ue)|0)+Math.imul(B,le)|0,o=o+Math.imul(B,ue)|0,r=r+Math.imul(P,he)|0,i=(i=i+Math.imul(P,de)|0)+Math.imul(N,he)|0,o=o+Math.imul(N,de)|0;var Re=(u+(r=r+Math.imul(T,pe)|0)|0)+((8191&(i=(i=i+Math.imul(T,me)|0)+Math.imul(O,pe)|0))<<13)|0;u=((o=o+Math.imul(O,me)|0)+(i>>>13)|0)+(Re>>>26)|0,Re&=67108863,r=Math.imul(j,le),i=(i=Math.imul(j,ue))+Math.imul(F,le)|0,o=Math.imul(F,ue),r=r+Math.imul(I,he)|0,i=(i=i+Math.imul(I,de)|0)+Math.imul(B,he)|0,o=o+Math.imul(B,de)|0;var Pe=(u+(r=r+Math.imul(P,pe)|0)|0)+((8191&(i=(i=i+Math.imul(P,me)|0)+Math.imul(N,pe)|0))<<13)|0;u=((o=o+Math.imul(N,me)|0)+(i>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,r=Math.imul(j,he),i=(i=Math.imul(j,de))+Math.imul(F,he)|0,o=Math.imul(F,de);var Ne=(u+(r=r+Math.imul(I,pe)|0)|0)+((8191&(i=(i=i+Math.imul(I,me)|0)+Math.imul(B,pe)|0))<<13)|0;u=((o=o+Math.imul(B,me)|0)+(i>>>13)|0)+(Ne>>>26)|0,Ne&=67108863;var Le=(u+(r=Math.imul(j,pe))|0)+((8191&(i=(i=Math.imul(j,me))+Math.imul(F,pe)|0))<<13)|0;return u=((o=Math.imul(F,me))+(i>>>13)|0)+(Le>>>26)|0,Le&=67108863,l[0]=ge,l[1]=ve,l[2]=ye,l[3]=be,l[4]=we,l[5]=Ae,l[6]=_e,l[7]=Ee,l[8]=Me,l[9]=ke,l[10]=Se,l[11]=xe,l[12]=Ce,l[13]=Te,l[14]=Oe,l[15]=Re,l[16]=Pe,l[17]=Ne,l[18]=Le,0!==u&&(l[19]=u,n.length++),n};function p(e,t,n){return(new m).mulp(e,t,n)}function m(e,t){this.x=e,this.y=t}Math.imul||(f=d),i.prototype.mulTo=function(e,t){var n,r=this.length+e.length;return n=10===this.length&&10===e.length?f(this,e,t):r<63?d(this,e,t):r<1024?function(e,t,n){n.negative=t.negative^e.negative,n.length=e.length+t.length;for(var r=0,i=0,o=0;o>>26)|0)>>>26,s&=67108863}n.words[o]=a,r=s,s=i}return 0!==r?n.words[o]=r:n.length--,n.strip()}(this,e,t):p(this,e,t),n},m.prototype.makeRBT=function(e){for(var t=new Array(e),n=i.prototype._countBits(e)-1,r=0;r>=1;return r},m.prototype.permute=function(e,t,n,r,i,o){for(var s=0;s>>=1)i++;return 1<>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*t;s>=26,t+=i/67108864|0,t+=o>>>26,this.words[r]=67108863&o}return 0!==t&&(this.words[r]=t,this.length++),this},i.prototype.muln=function(e){return this.clone().imuln(e)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),n=0;n>>i}return t}(e);if(0===t.length)return new i(1);for(var n=this,r=0;r=0);var t,r=e%26,i=(e-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(t=0;t>>26-r}s&&(this.words[t]=s,this.length++)}if(0!==i){for(t=this.length-1;t>=0;t--)this.words[t+i]=this.words[t];for(t=0;t=0),i=t?(t-t%26)/26:0;var o=e%26,s=Math.min((e-o)/26,this.length),a=67108863^67108863>>>o<s)for(this.length-=s,u=0;u=0&&(0!==c||u>=i);u--){var h=0|this.words[u];this.words[u]=c<<26-o|h>>>o,c=h&a}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(e,t,r){return n(0===this.negative),this.iushrn(e,t,r)},i.prototype.shln=function(e){return this.clone().ishln(e)},i.prototype.ushln=function(e){return this.clone().iushln(e)},i.prototype.shrn=function(e){return this.clone().ishrn(e)},i.prototype.ushrn=function(e){return this.clone().iushrn(e)},i.prototype.testn=function(e){n("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,i=1<=0);var t=e%26,r=(e-t)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var i=67108863^67108863>>>t<=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},i.prototype.isubn=function(e){if(n("number"==typeof e),n(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t>26)-(l/67108864|0),this.words[i+r]=67108863&o}for(;i>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var n=(this.length,e.length),r=this.clone(),o=e,s=0|o.words[o.length-1];0!=(n=26-this._countBits(s))&&(o=o.ushln(n),r.iushln(n),s=0|o.words[o.length-1]);var a,l=r.length-o.length;if("mod"!==t){(a=new i(null)).length=l+1,a.words=new Array(a.length);for(var u=0;u=0;h--){var d=67108864*(0|r.words[o.length+h])+(0|r.words[o.length+h-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(o,d,h);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(o,1,h),r.isZero()||(r.negative^=1);a&&(a.words[h]=d)}return a&&a.strip(),r.strip(),"div"!==t&&0!==n&&r.iushrn(n),{div:a||null,mod:r}},i.prototype.divmod=function(e,t,r){return n(!e.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(o=a.div.neg()),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(e)),{div:o,mod:s}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(o=a.div.neg()),{div:o,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(e)),{div:a.div,mod:s}):e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t);var o,s,a},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var n=0!==t.div.negative?t.mod.isub(e):t.mod,r=e.ushrn(1),i=e.andln(1),o=n.cmp(r);return o<0||1===i&&0===o?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){n(e<=67108863);for(var t=(1<<26)%e,r=0,i=this.length-1;i>=0;i--)r=(t*r+(0|this.words[i]))%e;return r},i.prototype.idivn=function(e){n(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*t;this.words[r]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o=new i(1),s=new i(0),a=new i(0),l=new i(1),u=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),h=t.clone();!t.isZero();){for(var d=0,f=1;0==(t.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(t.iushrn(d);d-- >0;)(o.isOdd()||s.isOdd())&&(o.iadd(c),s.isub(h)),o.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||l.isOdd())&&(a.iadd(c),l.isub(h)),a.iushrn(1),l.iushrn(1);t.cmp(r)>=0?(t.isub(r),o.isub(a),s.isub(l)):(r.isub(t),a.isub(o),l.isub(s))}return{a,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(e){n(0===e.negative),n(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var o,s=new i(1),a=new i(0),l=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(t.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(t.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);for(var h=0,d=1;0==(r.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(r.iushrn(h);h-- >0;)a.isOdd()&&a.iadd(l),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),s.isub(a)):(r.isub(t),a.isub(s))}return(o=0===t.cmpn(1)?s:a).cmpn(0)<0&&o.iadd(e),o},i.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),n=e.clone();t.negative=0,n.negative=0;for(var r=0;t.isEven()&&n.isEven();r++)t.iushrn(1),n.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=t.cmp(n);if(i<0){var o=t;t=n,n=o}else if(0===i||0===n.cmpn(1))break;t.isub(n)}return n.iushln(r)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){n("number"==typeof e);var t=e%26,r=(e-t)/26,i=1<>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),n(e<=67108863,"Number is too big");var i=0|this.words[0];t=i===e?0:ie.length)return 1;if(this.length=0;n--){var r=0|this.words[n],i=0|e.words[n];if(r!==i){ri&&(t=1);break}}return t},i.prototype.gtn=function(e){return 1===this.cmpn(e)},i.prototype.gt=function(e){return 1===this.cmp(e)},i.prototype.gten=function(e){return this.cmpn(e)>=0},i.prototype.gte=function(e){return this.cmp(e)>=0},i.prototype.ltn=function(e){return-1===this.cmpn(e)},i.prototype.lt=function(e){return-1===this.cmp(e)},i.prototype.lten=function(e){return this.cmpn(e)<=0},i.prototype.lte=function(e){return this.cmp(e)<=0},i.prototype.eqn=function(e){return 0===this.cmpn(e)},i.prototype.eq=function(e){return 0===this.cmp(e)},i.red=function(e){return new _(e)},i.prototype.toRed=function(e){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return n(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},i.prototype.redMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return n(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var g={k256:null,p224:null,p192:null,p25519:null};function v(e,t){this.name=e,this.p=new i(t,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(e){if("string"==typeof e){var t=i._prime(e);this.m=t.p,this.prime=t}else n(e.gtn(1),"modulus must be greater than 1"),this.m=e,this.prime=null}function E(e){_.call(this,e),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},v.prototype.ireduce=function(e){var t,n=e;do{this.split(n,this.tmp),t=(n=(n=this.imulK(n)).iadd(this.tmp)).bitLength()}while(t>this.n);var r=t0?n.isub(this.p):void 0!==n.strip?n.strip():n._strip(),n},v.prototype.split=function(e,t){e.iushrn(this.n,0,t)},v.prototype.imulK=function(e){return e.imul(this.k)},r(y,v),y.prototype.split=function(e,t){for(var n=4194303,r=Math.min(e.length,9),i=0;i>>22,o=s}o>>>=22,e.words[i-10]=o,0===o&&e.length>10?e.length-=10:e.length-=9},y.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,n=0;n>>=26,e.words[n]=i,t=r}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function(e){if(g[e])return g[e];var t;if("k256"===e)t=new y;else if("p224"===e)t=new b;else if("p192"===e)t=new w;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new A}return g[e]=t,t},_.prototype._verify1=function(e){n(0===e.negative,"red works only with positives"),n(e.red,"red works only with red numbers")},_.prototype._verify2=function(e,t){n(0==(e.negative|t.negative),"red works only with positives"),n(e.red&&e.red===t.red,"red works only with red numbers")},_.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},_.prototype.neg=function(e){return e.isZero()?e.clone():this.m.sub(e)._forceRed(this)},_.prototype.add=function(e,t){this._verify2(e,t);var n=e.add(t);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(e,t){this._verify2(e,t);var n=e.iadd(t);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(e,t){this._verify2(e,t);var n=e.sub(t);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(e,t){this._verify2(e,t);var n=e.isub(t);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},_.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},_.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},_.prototype.isqr=function(e){return this.imul(e,e.clone())},_.prototype.sqr=function(e){return this.mul(e,e)},_.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(n(t%2==1),3===t){var r=this.m.add(new i(1)).iushrn(2);return this.pow(e,r)}for(var o=this.m.subn(1),s=0;!o.isZero()&&0===o.andln(1);)s++,o.iushrn(1);n(!o.isZero());var a=new i(1).toRed(this),l=a.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var h=this.pow(c,o),d=this.pow(e,o.addn(1).iushrn(1)),f=this.pow(e,o),p=s;0!==f.cmp(a);){for(var m=f,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g=0;r--){for(var u=t.words[r],c=l-1;c>=0;c--){var h=u>>c&1;o!==n[0]&&(o=this.sqr(o)),0!==h||0!==s?(s<<=1,s|=h,(4==++a||0===r&&0===c)&&(o=this.mul(o,n[s]),a=0,s=0)):a=0}l=26}return o},_.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},_.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new E(e)},r(E,_),E.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},E.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},E.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var n=e.imul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=n.isub(r).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new i(0)._forceRed(this);var n=e.mul(t),r=n.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),o=n.isub(r).iushrn(this.shift),s=o;return o.cmp(this.m)>=0?s=o.isub(this.m):o.cmpn(0)<0&&(s=o.iadd(this.m)),s._forceRed(this)},E.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(sg,oe);var ag=sg.exports,lg=ag,ug=Fe.Buffer,cg=function(e,t){return ug.from(e.toRed(lg.mont(t.modulus)).redPow(new lg(t.publicExponent)).fromRed().toArray())},hg=zm,dg=He,fg=Fo,pg=rg,mg=og,gg=ag,vg=cg,yg=Cc,bg=Fe.Buffer,wg=function(e,t,n){var r;r=e.padding?e.padding:n?1:4;var i,o=hg(e);if(4===r)i=function(e,t){var n=e.modulus.byteLength(),r=t.length,i=fg("sha1").update(bg.alloc(0)).digest(),o=i.length,s=2*o;if(r>n-s-2)throw new Error("message too long");var a=bg.alloc(n-r-s-2),l=n-o-1,u=dg(o),c=mg(bg.concat([i,a,bg.alloc(1,1),t],l),pg(u,l)),h=mg(u,pg(c,o));return new gg(bg.concat([bg.alloc(1),h,c],n))}(o,t);else if(1===r)i=function(e,t,n){var r,i=t.length,o=e.modulus.byteLength();if(i>o-11)throw new Error("message too long");return r=n?bg.alloc(o-i-3,255):function(e){for(var t,n=bg.allocUnsafe(e),r=0,i=dg(2*e),o=0;r=0)throw new Error("data too long for modulus")}return n?yg(i,o):vg(i,o)},Ag=zm,_g=rg,Eg=og,Mg=ag,kg=Cc,Sg=Fo,xg=cg,Cg=Fe.Buffer,Tg=function(e,t,n){var r;r=e.padding?e.padding:n?1:4;var i,o=Ag(e),s=o.modulus.byteLength();if(t.length>s||new Mg(t).cmp(o.modulus)>=0)throw new Error("decryption error");i=n?xg(new Mg(t),o):kg(t,o);var a=Cg.alloc(s-i.length);if(i=Cg.concat([a,i],s),4===r)return function(e,t){var n=e.modulus.byteLength(),r=Sg("sha1").update(Cg.alloc(0)).digest(),i=r.length;if(0!==t[0])throw new Error("decryption error");var o=t.slice(1,i+1),s=t.slice(i+1),a=Eg(o,_g(s,i)),l=Eg(s,_g(a,n-i-1));if(function(e,t){e=Cg.from(e),t=Cg.from(t);var n=0,r=e.length;e.length!==t.length&&(n++,r=Math.min(e.length,t.length));for(var i=-1;++i=t.length){o++;break}var s=t.slice(2,i-1);if(("0002"!==r.toString("hex")&&!n||"0001"!==r.toString("hex")&&n)&&o++,s.length<8&&o++,o)throw new Error("decryption error");return t.slice(i)}(0,i,n);if(3===r)return i;throw new Error("unknown padding")};!function(e){e.publicEncrypt=wg,e.privateDecrypt=Tg,e.privateEncrypt=function(t,n){return e.publicEncrypt(t,n,!0)},e.publicDecrypt=function(t,n){return e.privateDecrypt(t,n,!0)}}(eg);var Og={};function Rg(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var Pg,Ng=Fe,Lg=Ng.Buffer,Ig=Ng.kMaxLength,Bg=oe.crypto||oe.msCrypto,Dg=Math.pow(2,32)-1;function jg(e,t){if("number"!=typeof e||e!=e)throw new TypeError("offset must be a number");if(e>Dg||e<0)throw new TypeError("offset must be a uint32");if(e>Ig||e>t)throw new RangeError("offset out of range")}function Fg(e,t,n){if("number"!=typeof e||e!=e)throw new TypeError("size must be a number");if(e>Dg||e<0)throw new TypeError("size must be a uint32");if(e+t>n||e>Ig)throw new RangeError("buffer too small")}function Ug(e,t,n,r){var i=e.buffer,o=new Uint8Array(i,t,n);return Bg.getRandomValues(o),r?void Ee((function(){r(null,e)})):e}function qg(){if(Pg)return he;Pg=1,he.randomBytes=he.rng=he.pseudoRandomBytes=he.prng=He,he.createHash=he.Hash=Fo,he.createHmac=he.Hmac=rs;var e=os,t=Object.keys(e),n=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(t);he.getHashes=function(){return n};var r=ss;he.pbkdf2=r.pbkdf2,he.pbkdf2Sync=r.pbkdf2Sync;var i=Is;he.Cipher=i.Cipher,he.createCipher=i.createCipher,he.Cipheriv=i.Cipheriv,he.createCipheriv=i.createCipheriv,he.Decipher=i.Decipher,he.createDecipher=i.createDecipher,he.Decipheriv=i.Decipheriv,he.createDecipheriv=i.createDecipheriv,he.getCiphers=i.getCiphers,he.listCiphers=i.listCiphers;var o=function(){if(vu)return tu;vu=1;var e=pu(),t=wu,n=function(){if(gu)return mu;gu=1;var e=ru,t=new(fu()),n=new e(24),r=new e(11),i=new e(10),o=new e(3),s=new e(7),a=pu(),l=He;function u(t,n){return n=n||"utf8",ne(t)||(t=new b(t,n)),this._pub=new e(t),this}function c(t,n){return n=n||"utf8",ne(t)||(t=new b(t,n)),this._priv=new e(t),this}mu=d;var h={};function d(t,n,r){this.setGenerator(n),this.__prime=new e(t),this._prime=e.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,r?(this.setPublicKey=u,this.setPrivateKey=c):this._primeCode=8}function f(e,t){var n=new b(e.toArray());return t?n.toString(t):n}return Object.defineProperty(d.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(e,l){var u=l.toString("hex"),c=[u,e.toString(16)].join("_");if(c in h)return h[c];var d,f=0;if(e.isEven()||!a.simpleSieve||!a.fermatTest(e)||!t.test(e))return f+=1,f+="02"===u||"05"===u?8:4,h[c]=f,f;switch(t.test(e.shrn(1))||(f+=2),u){case"02":e.mod(n).cmp(r)&&(f+=8);break;case"05":(d=e.mod(i)).cmp(o)&&d.cmp(s)&&(f+=8);break;default:f+=4}return h[c]=f,f}(this.__prime,this.__gen)),this._primeCode}}),d.prototype.generateKeys=function(){return this._priv||(this._priv=new e(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},d.prototype.computeSecret=function(t){var n=new b((t=(t=new e(t)).toRed(this._prime)).redPow(this._priv).fromRed().toArray()),r=this.getPrime();if(n.length0&&n.ishrn(r),n}function u(n,r,i){var o,s;do{for(o=e.alloc(0);8*o.length=t)throw new Error("invalid sig")}return Vm=function(s,a,l,u,c){var h=r(l);if("ec"===h.type){if("ecdsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");return function(e,t,r){var o=i[r.data.algorithm.curve.join(".")];if(!o)throw new Error("unknown curve "+r.data.algorithm.curve.join("."));var s=new n(o),a=r.data.subjectPrivateKey.data;return s.verify(t,e,a)}(s,a,h)}if("dsa"===h.type){if("dsa"!==u)throw new Error("wrong public key type");return function(e,n,i){var s=i.data.p,a=i.data.q,l=i.data.g,u=i.data.pub_key,c=r.signature.decode(e,"der"),h=c.s,d=c.r;o(h,a),o(d,a);var f=t.mont(s),p=h.invm(a);return 0===l.toRed(f).redPow(new t(n).mul(p).mod(a)).fromRed().mul(u.toRed(f).redPow(d.mul(p).mod(a)).fromRed()).mod(s).mod(a).cmp(d)}(s,a,h)}if("rsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");a=e.concat([c,a]);for(var d=h.modulus.byteLength(),f=[1],p=0;a.length+f.length+2{switch(e){case"sha256":case"sha3-256":case"blake2s256":return 32;case"sha512":case"sha3-512":case"blake2b512":return 64;case"sha224":case"sha3-224":return 28;case"sha384":case"sha3-384":return 48;case"sha1":return 20;case"md5":return 16;default:{let t=Vg[e];return void 0===t&&(t=Hg(e).digest().length,Vg[e]=t),t}}},$g=(e,t,n,r)=>{const i=zg.isBuffer(n)?n:zg.from(n),o=r&&r.length?zg.from(r):zg.alloc(t,0);return Kg(e,o).update(i).digest()},Yg=(e,t,n,r,i)=>{const o=zg.isBuffer(i)?i:zg.from(i||""),s=o.length,a=Math.ceil(r/t);if(a>255)throw new Error(`OKM length ${r} is too long for ${e} hash`);const l=zg.alloc(t*a+s+1);for(let r=1,i=0,u=0;r<=a;++r)o.copy(l,u),l[u+s]=r,Kg(e,n).update(l.slice(i,u+s+1)).digest().copy(l,u),i=u,u+=t;return l.slice(0,r)};function Gg(e,t,{salt:n="",info:r="",hash:i="SHA-256"}={}){i=i.toLowerCase().replace("-","");const o=Wg(i),s=$g(i,o,e,n);return Yg(i,o,s,t,r)}Object.defineProperties(Gg,{hash_length:{configurable:!1,enumerable:!1,writable:!1,value:Wg},extract:{configurable:!1,enumerable:!1,writable:!1,value:$g},expand:{configurable:!1,enumerable:!1,writable:!1,value:Yg}});var Zg=Gg;const Qg="Impossible case. Please create issue.",Jg="The tweak was out of range or the resulted private key is invalid",Xg="The tweak was out of range or equal to zero",ev="Public Key could not be parsed",tv="Public Key serialization error",nv="Signature could not be parsed";function rv(e,t){if(!e)throw new Error(t)}function iv(e,t,n){if(rv(t instanceof Uint8Array,`Expected ${e} to be an Uint8Array`),void 0!==n)if(Array.isArray(n)){const r=`Expected ${e} to be an Uint8Array with length [${n.join(", ")}]`;rv(n.includes(t.length),r)}else{const r=`Expected ${e} to be an Uint8Array with length ${n}`;rv(t.length===n,r)}}function ov(e){rv("Boolean"===av(e),"Expected compressed to be a Boolean")}function sv(e=(e=>new Uint8Array(e)),t){return"function"==typeof e&&(e=e(t)),iv("output",e,t),e}function av(e){return Object.prototype.toString.call(e).slice(8,-1)}const lv=new(tp().ec)("secp256k1"),uv=lv.curve,cv=uv.n.constructor;function hv(e){const t=e[0];switch(t){case 2:case 3:return 33!==e.length?null:function(e,t){let n=new cv(t);if(n.cmp(uv.p)>=0)return null;n=n.toRed(uv.red);let r=n.redSqr().redIMul(n).redIAdd(uv.b).redSqrt();return 3===e!==r.isOdd()&&(r=r.redNeg()),lv.keyPair({pub:{x:n,y:r}})}(t,e.subarray(1,33));case 4:case 6:case 7:return 65!==e.length?null:function(e,t,n){let r=new cv(t),i=new cv(n);if(r.cmp(uv.p)>=0||i.cmp(uv.p)>=0)return null;if(r=r.toRed(uv.red),i=i.toRed(uv.red),(6===e||7===e)&&i.isOdd()!==(7===e))return null;const o=r.redSqr().redIMul(r);return i.redSqr().redISub(o.redIAdd(uv.b)).isZero()?lv.keyPair({pub:{x:r,y:i}}):null}(t,e.subarray(1,33),e.subarray(33,65));default:return null}}function dv(e,t){const n=t.encode(null,33===e.length);for(let t=0;t0,privateKeyVerify(e){const t=new cv(e);return t.cmp(uv.n)<0&&!t.isZero()?0:1},privateKeyNegate(e){const t=new cv(e),n=uv.n.sub(t).umod(uv.n).toArrayLike(Uint8Array,"be",32);return e.set(n),0},privateKeyTweakAdd(e,t){const n=new cv(t);if(n.cmp(uv.n)>=0)return 1;if(n.iadd(new cv(e)),n.cmp(uv.n)>=0&&n.isub(uv.n),n.isZero())return 1;const r=n.toArrayLike(Uint8Array,"be",32);return e.set(r),0},privateKeyTweakMul(e,t){let n=new cv(t);if(n.cmp(uv.n)>=0||n.isZero())return 1;n.imul(new cv(e)),n.cmp(uv.n)>=0&&(n=n.umod(uv.n));const r=n.toArrayLike(Uint8Array,"be",32);return e.set(r),0},publicKeyVerify:e=>null===hv(e)?1:0,publicKeyCreate(e,t){const n=new cv(t);return n.cmp(uv.n)>=0||n.isZero()?1:(dv(e,lv.keyFromPrivate(t).getPublic()),0)},publicKeyConvert(e,t){const n=hv(t);return null===n?1:(dv(e,n.getPublic()),0)},publicKeyNegate(e,t){const n=hv(t);if(null===n)return 1;const r=n.getPublic();return r.y=r.y.redNeg(),dv(e,r),0},publicKeyCombine(e,t){const n=new Array(t.length);for(let e=0;e=0)return 2;const i=r.getPublic().add(uv.g.mul(n));return i.isInfinity()?2:(dv(e,i),0)},publicKeyTweakMul(e,t,n){const r=hv(t);return null===r?1:(n=new cv(n)).cmp(uv.n)>=0||n.isZero()?2:(dv(e,r.getPublic().mul(n)),0)},signatureNormalize(e){const t=new cv(e.subarray(0,32)),n=new cv(e.subarray(32,64));return t.cmp(uv.n)>=0||n.cmp(uv.n)>=0?1:(1===n.cmp(lv.nh)&&e.set(uv.n.sub(n).toArrayLike(Uint8Array,"be",32),32),0)},signatureExport(e,t){const n=t.subarray(0,32),r=t.subarray(32,64);if(new cv(n).cmp(uv.n)>=0)return 1;if(new cv(r).cmp(uv.n)>=0)return 1;const{output:i}=e;let o=i.subarray(4,37);o[0]=0,o.set(n,1);let s=33,a=0;for(;s>1&&0===o[a]&&!(128&o[a+1]);--s,++a);if(o=o.subarray(a),128&o[0])return 1;if(s>1&&0===o[0]&&!(128&o[1]))return 1;let l=i.subarray(39,72);l[0]=0,l.set(r,1);let u=33,c=0;for(;u>1&&0===l[c]&&!(128&l[c+1]);--u,++c);return l=l.subarray(c),128&l[0]||u>1&&0===l[0]&&!(128&l[1])?1:(e.outputlen=6+s+u,i[0]=48,i[1]=e.outputlen-2,i[2]=2,i[3]=o.length,i.set(o,4),i[4+s]=2,i[5+s]=l.length,i.set(l,6+s),0)},signatureImport(e,t){if(t.length<8)return 1;if(t.length>72)return 1;if(48!==t[0])return 1;if(t[1]!==t.length-2)return 1;if(2!==t[2])return 1;const n=t[3];if(0===n)return 1;if(5+n>=t.length)return 1;if(2!==t[4+n])return 1;const r=t[5+n];if(0===r)return 1;if(6+n+r!==t.length)return 1;if(128&t[4])return 1;if(n>1&&0===t[4]&&!(128&t[5]))return 1;if(128&t[n+6])return 1;if(r>1&&0===t[n+6]&&!(128&t[n+7]))return 1;let i=t.subarray(4,4+n);if(33===i.length&&0===i[0]&&(i=i.subarray(1)),i.length>32)return 1;let o=t.subarray(6+n);if(33===o.length&&0===o[0]&&(o=o.slice(1)),o.length>32)throw new Error("S length is too long");let s=new cv(i);s.cmp(uv.n)>=0&&(s=new cv(0));let a=new cv(t.subarray(6+n));return a.cmp(uv.n)>=0&&(a=new cv(0)),e.set(s.toArrayLike(Uint8Array,"be",32),0),e.set(a.toArrayLike(Uint8Array,"be",32),32),0},ecdsaSign(e,t,n,r,i){if(i){const e=i;i=i=>{const o=e(t,n,null,r,i);if(!(o instanceof Uint8Array&&32===o.length))throw new Error("This is the way");return new cv(o)}}const o=new cv(n);if(o.cmp(uv.n)>=0||o.isZero())return 1;let s;try{s=lv.sign(t,n,{canonical:!0,k:i,pers:r})}catch(e){return 1}return e.signature.set(s.r.toArrayLike(Uint8Array,"be",32),0),e.signature.set(s.s.toArrayLike(Uint8Array,"be",32),32),e.recid=s.recoveryParam,0},ecdsaVerify(e,t,n){const r={r:e.subarray(0,32),s:e.subarray(32,64)},i=new cv(r.r),o=new cv(r.s);if(i.cmp(uv.n)>=0||o.cmp(uv.n)>=0)return 1;if(1===o.cmp(lv.nh)||i.isZero()||o.isZero())return 3;const s=hv(n);if(null===s)return 2;const a=s.getPublic();return lv.verify(t,r,a)?0:3},ecdsaRecover(e,t,n,r){const i={r:t.slice(0,32),s:t.slice(32,64)},o=new cv(i.r),s=new cv(i.s);if(o.cmp(uv.n)>=0||s.cmp(uv.n)>=0)return 1;if(o.isZero()||s.isZero())return 2;let a;try{a=lv.recoverPubKey(r,i,n)}catch(e){return 2}return dv(e,a),0},ecdh(e,t,n,r,i,o,s){const a=hv(t);if(null===a)return 1;const l=new cv(n);if(l.cmp(uv.n)>=0||l.isZero())return 2;const u=a.getPublic().mul(l);if(void 0===i){const t=u.encode(null,!0),n=lv.hash().update(t).digest();for(let t=0;t<32;++t)e[t]=n[t]}else{o||(o=new Uint8Array(32));const t=u.getX().toArray("be",32);for(let e=0;e<32;++e)o[e]=t[e];s||(s=new Uint8Array(32));const n=u.getY().toArray("be",32);for(let e=0;e<32;++e)s[e]=n[e];const a=i(o,s,r);if(!(a instanceof Uint8Array&&a.length===e.length))return 2;e.set(a)}return 0}},pv=(e=>({contextRandomize(t){if(rv(null===t||t instanceof Uint8Array,"Expected seed to be an Uint8Array or null"),null!==t&&iv("seed",t,32),1===e.contextRandomize(t))throw new Error("Unknow error on context randomization")},privateKeyVerify:t=>(iv("private key",t,32),0===e.privateKeyVerify(t)),privateKeyNegate(t){switch(iv("private key",t,32),e.privateKeyNegate(t)){case 0:return t;case 1:throw new Error(Qg)}},privateKeyTweakAdd(t,n){switch(iv("private key",t,32),iv("tweak",n,32),e.privateKeyTweakAdd(t,n)){case 0:return t;case 1:throw new Error(Jg)}},privateKeyTweakMul(t,n){switch(iv("private key",t,32),iv("tweak",n,32),e.privateKeyTweakMul(t,n)){case 0:return t;case 1:throw new Error(Xg)}},publicKeyVerify:t=>(iv("public key",t,[33,65]),0===e.publicKeyVerify(t)),publicKeyCreate(t,n=!0,r){switch(iv("private key",t,32),ov(n),r=sv(r,n?33:65),e.publicKeyCreate(r,t)){case 0:return r;case 1:throw new Error("Private Key is invalid");case 2:throw new Error(tv)}},publicKeyConvert(t,n=!0,r){switch(iv("public key",t,[33,65]),ov(n),r=sv(r,n?33:65),e.publicKeyConvert(r,t)){case 0:return r;case 1:throw new Error(ev);case 2:throw new Error(tv)}},publicKeyNegate(t,n=!0,r){switch(iv("public key",t,[33,65]),ov(n),r=sv(r,n?33:65),e.publicKeyNegate(r,t)){case 0:return r;case 1:throw new Error(ev);case 2:throw new Error(Qg);case 3:throw new Error(tv)}},publicKeyCombine(t,n=!0,r){rv(Array.isArray(t),"Expected public keys to be an Array"),rv(t.length>0,"Expected public keys array will have more than zero items");for(const e of t)iv("public key",e,[33,65]);switch(ov(n),r=sv(r,n?33:65),e.publicKeyCombine(r,t)){case 0:return r;case 1:throw new Error(ev);case 2:throw new Error("The sum of the public keys is not valid");case 3:throw new Error(tv)}},publicKeyTweakAdd(t,n,r=!0,i){switch(iv("public key",t,[33,65]),iv("tweak",n,32),ov(r),i=sv(i,r?33:65),e.publicKeyTweakAdd(i,t,n)){case 0:return i;case 1:throw new Error(ev);case 2:throw new Error(Jg)}},publicKeyTweakMul(t,n,r=!0,i){switch(iv("public key",t,[33,65]),iv("tweak",n,32),ov(r),i=sv(i,r?33:65),e.publicKeyTweakMul(i,t,n)){case 0:return i;case 1:throw new Error(ev);case 2:throw new Error(Xg)}},signatureNormalize(t){switch(iv("signature",t,64),e.signatureNormalize(t)){case 0:return t;case 1:throw new Error(nv)}},signatureExport(t,n){iv("signature",t,64);const r={output:n=sv(n,72),outputlen:72};switch(e.signatureExport(r,t)){case 0:return n.slice(0,r.outputlen);case 1:throw new Error(nv);case 2:throw new Error(Qg)}},signatureImport(t,n){switch(iv("signature",t),n=sv(n,64),e.signatureImport(n,t)){case 0:return n;case 1:throw new Error(nv);case 2:throw new Error(Qg)}},ecdsaSign(t,n,r={},i){iv("message",t,32),iv("private key",n,32),rv("Object"===av(r),"Expected options to be an Object"),void 0!==r.data&&iv("options.data",r.data),void 0!==r.noncefn&&rv("Function"===av(r.noncefn),"Expected options.noncefn to be a Function");const o={signature:i=sv(i,64),recid:null};switch(e.ecdsaSign(o,t,n,r.data,r.noncefn)){case 0:return o;case 1:throw new Error("The nonce generation function failed, or the private key was invalid");case 2:throw new Error(Qg)}},ecdsaVerify(t,n,r){switch(iv("signature",t,64),iv("message",n,32),iv("public key",r,[33,65]),e.ecdsaVerify(t,n,r)){case 0:return!0;case 3:return!1;case 1:throw new Error(nv);case 2:throw new Error(ev)}},ecdsaRecover(t,n,r,i=!0,o){switch(iv("signature",t,64),rv("Number"===av(n)&&n>=0&&n<=3,"Expected recovery id to be a Number within interval [0, 3]"),iv("message",r,32),ov(i),o=sv(o,i?33:65),e.ecdsaRecover(o,t,n,r)){case 0:return o;case 1:throw new Error(nv);case 2:throw new Error("Public key could not be recover");case 3:throw new Error(Qg)}},ecdh(t,n,r={},i){switch(iv("public key",t,[33,65]),iv("private key",n,32),rv("Object"===av(r),"Expected options to be an Object"),void 0!==r.data&&iv("options.data",r.data),void 0!==r.hashfn?(rv("Function"===av(r.hashfn),"Expected options.hashfn to be a Function"),void 0!==r.xbuf&&iv("options.xbuf",r.xbuf,32),void 0!==r.ybuf&&iv("options.ybuf",r.ybuf,32),iv("output",i)):i=sv(i,32),e.ecdh(i,t,n,r.data,r.hashfn,r.xbuf,r.ybuf)){case 0:return i;case 1:throw new Error(ev);case 2:throw new Error("Scalar was invalid (zero or overflow)")}}}))(fv),mv={},gv={};!function(e){Object.defineProperty(e,"__esModule",{value:!0}),e.SECRET_KEY_LENGTH=e.AES_IV_PLUS_TAG_LENGTH=e.AES_TAG_LENGTH=e.AES_IV_LENGTH=e.UNCOMPRESSED_PUBLIC_KEY_SIZE=void 0,e.UNCOMPRESSED_PUBLIC_KEY_SIZE=65,e.AES_IV_LENGTH=16,e.AES_TAG_LENGTH=16,e.AES_IV_PLUS_TAG_LENGTH=e.AES_IV_LENGTH+e.AES_TAG_LENGTH,e.SECRET_KEY_LENGTH=32}(gv);var vv=oe&&oe.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(mv,"__esModule",{value:!0}),mv.aesDecrypt=mv.aesEncrypt=mv.getValidSecret=mv.decodeHex=mv.remove0x=void 0;var yv=qg(),bv=vv(pv),wv=gv;function Av(e){return e.startsWith("0x")||e.startsWith("0X")?e.slice(2):e}mv.remove0x=Av,mv.decodeHex=function(e){return b.from(Av(e),"hex")},mv.getValidSecret=function(){var e;do{e=(0,yv.randomBytes)(wv.SECRET_KEY_LENGTH)}while(!bv.default.privateKeyVerify(e));return e},mv.aesEncrypt=function(e,t){var n=(0,yv.randomBytes)(wv.AES_IV_LENGTH),r=(0,yv.createCipheriv)("aes-256-gcm",e,n),i=b.concat([r.update(t),r.final()]),o=r.getAuthTag();return b.concat([n,o,i])},mv.aesDecrypt=function(e,t){var n=t.slice(0,wv.AES_IV_LENGTH),r=t.slice(wv.AES_IV_LENGTH,wv.AES_IV_PLUS_TAG_LENGTH),i=t.slice(wv.AES_IV_PLUS_TAG_LENGTH),o=(0,yv.createDecipheriv)("aes-256-gcm",e,n);return o.setAuthTag(r),b.concat([o.update(i),o.final()])};var _v={},Ev=oe&&oe.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(_v,"__esModule",{value:!0});var Mv=Ev(Zg),kv=Ev(pv),Sv=mv,xv=gv,Cv=function(){function e(e){this.uncompressed=b.from(kv.default.publicKeyConvert(e,!1)),this.compressed=b.from(kv.default.publicKeyConvert(e,!0))}return e.fromHex=function(t){var n=(0,Sv.decodeHex)(t);if(n.length===xv.UNCOMPRESSED_PUBLIC_KEY_SIZE-1){var r=b.from([4]);return new e(b.concat([r,n]))}return new e(n)},e.prototype.toHex=function(e){return void 0===e&&(e=!0),e?this.compressed.toString("hex"):this.uncompressed.toString("hex")},e.prototype.decapsulate=function(e){var t=b.concat([this.uncompressed,e.multiply(this)]);return(0,Mv.default)(t,32,{hash:"SHA-256"})},e.prototype.equals=function(e){return this.uncompressed.equals(e.uncompressed)},e}();_v.default=Cv;var Tv=oe&&oe.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(ue,"__esModule",{value:!0});var Ov=Tv(Zg),Rv=Tv(pv),Pv=mv,Nv=Tv(_v),Lv=function(){function e(e){if(this.secret=e||(0,Pv.getValidSecret)(),!Rv.default.privateKeyVerify(this.secret))throw new Error("Invalid private key");this.publicKey=new Nv.default(b.from(Rv.default.publicKeyCreate(this.secret)))}return e.fromHex=function(t){return new e((0,Pv.decodeHex)(t))},e.prototype.toHex=function(){return"0x".concat(this.secret.toString("hex"))},e.prototype.encapsulate=function(e){var t=b.concat([this.publicKey.uncompressed,this.multiply(e)]);return(0,Ov.default)(t,32,{hash:"SHA-256"})},e.prototype.multiply=function(e){return b.from(Rv.default.publicKeyTweakMul(e.compressed,this.secret,!1))},e.prototype.equals=function(e){return this.secret.equals(e.secret)},e}();ue.default=Lv,function(e){var t=oe&&oe.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(e,"__esModule",{value:!0}),e.PublicKey=e.PrivateKey=void 0;var n=ue;Object.defineProperty(e,"PrivateKey",{enumerable:!0,get:function(){return t(n).default}});var r=_v;Object.defineProperty(e,"PublicKey",{enumerable:!0,get:function(){return t(r).default}})}(le),function(e){Object.defineProperty(e,"__esModule",{value:!0}),e.utils=e.PublicKey=e.PrivateKey=e.decrypt=e.encrypt=void 0;var t=le,n=mv,r=gv;e.encrypt=function(e,r){var i=new t.PrivateKey,o=e instanceof b?new t.PublicKey(e):t.PublicKey.fromHex(e),s=i.encapsulate(o),a=(0,n.aesEncrypt)(s,r);return b.concat([i.publicKey.uncompressed,a])},e.decrypt=function(e,i){var o=e instanceof b?new t.PrivateKey(e):t.PrivateKey.fromHex(e),s=new t.PublicKey(i.slice(0,r.UNCOMPRESSED_PUBLIC_KEY_SIZE)),a=i.slice(r.UNCOMPRESSED_PUBLIC_KEY_SIZE),l=s.decapsulate(o);return(0,n.aesDecrypt)(l,a)};var i=le;Object.defineProperty(e,"PrivateKey",{enumerable:!0,get:function(){return i.PrivateKey}}),Object.defineProperty(e,"PublicKey",{enumerable:!0,get:function(){return i.PublicKey}}),e.utils={aesDecrypt:n.aesDecrypt,aesEncrypt:n.aesEncrypt,decodeHex:n.decodeHex,getValidSecret:n.getValidSecret,remove0x:n.remove0x}}(ae);class Iv{constructor(e){this.enabled=!0,this.debug=!1,(null==e?void 0:e.debug)&&(this.debug=e.debug),(null==e?void 0:e.pkey)?this.ecies=ae.PrivateKey.fromHex(e.pkey):this.ecies=new ae.PrivateKey,this.debug&&(console.info("[ECIES] initialized secret: ",this.ecies.toHex()),console.info("[ECIES] initialized public: ",this.ecies.publicKey.toHex()),console.info("[ECIES] init with",this))}generateECIES(){this.ecies=new ae.PrivateKey}getPublicKey(){return this.ecies.publicKey.toHex()}encrypt(e,t){let n=e;if(this.enabled)try{const r=b.from(e),i=ae.encrypt(t,r);n=b.from(i).toString("base64")}catch(n){throw this.debug&&(console.error("error encrypt:",n),console.error("private: ",this.ecies.toHex()),console.error("data: ",e),console.error("otherkey: ",t)),n}return n}decrypt(e){let t=e;if(this.enabled)try{const n=b.from(e.toString(),"base64");t=ae.decrypt(this.ecies.toHex(),n).toString()}catch(t){throw this.debug&&(console.error("error decrypt",t),console.error("private: ",this.ecies.toHex()),console.error("encryptedData: ",e)),t}return t}getKeyInfo(){return{private:this.ecies.toHex(),public:this.ecies.publicKey.toHex()}}toString(){console.debug("ECIES::toString()",this.getKeyInfo())}}function Bv(e,t,n,r){return new(n||(n=Promise))((function(i,o){function s(e){try{l(r.next(e))}catch(e){o(e)}}function a(e){try{l(r.throw(e))}catch(e){o(e)}}function l(e){e.done?i(e.value):function(e){return e instanceof n?e:new n((function(t){t(e)}))}(e.value).then(s,a)}l((r=r.apply(e,t||[])).next())}))}var Dv={exports:{}};!function(e,t){!function(t){var n=Object.hasOwnProperty,r=Array.isArray?Array.isArray:function(e){return"[object Array]"===Object.prototype.toString.call(e)},i="object"==typeof Be&&!0,o="function"==typeof Symbol,s="object"==typeof Reflect,a="function"==typeof setImmediate?setImmediate:setTimeout,l=o?s&&"function"==typeof Reflect.ownKeys?Reflect.ownKeys:function(e){var t=Object.getOwnPropertyNames(e);return t.push.apply(t,Object.getOwnPropertySymbols(e)),t}:Object.keys;function 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t=[];let n=0;const r=e.length;for(;n"function"==typeof ArrayBuffer.isView?ArrayBuffer.isView(e):e.buffer instanceof ArrayBuffer,$y=Object.prototype.toString,Yy="function"==typeof Blob||"undefined"!=typeof Blob&&"[object BlobConstructor]"===$y.call(Blob),Gy="function"==typeof File||"undefined"!=typeof File&&"[object FileConstructor]"===$y.call(File);function Zy(e){return Vy&&(e instanceof ArrayBuffer||Wy(e))||Yy&&e instanceof Blob||Gy&&e instanceof File}function Qy(e,t){if(!e||"object"!=typeof e)return!1;if(Array.isArray(e)){for(let t=0,n=e.length;t=0&&e.num0;case nb.ACK:case nb.BINARY_ACK:return Array.isArray(t)}}destroy(){this.reconstructor&&(this.reconstructor.finishedReconstruction(),this.reconstructor=null)}}class ib{constructor(e){this.packet=e,this.buffers=[],this.reconPack=e}takeBinaryData(e){if(this.buffers.push(e),this.buffers.length===this.reconPack.attachments){const e=eb(this.reconPack,this.buffers);return this.finishedReconstruction(),e}return null}finishedReconstruction(){this.reconPack=null,this.buffers=[]}}var ob=Object.freeze({__proto__:null,Decoder:rb,Encoder:class{constructor(e){this.replacer=e}encode(e){return e.type!==nb.EVENT&&e.type!==nb.ACK||!Qy(e)?[this.encodeAsString(e)]:this.encodeAsBinary({type:e.type===nb.EVENT?nb.BINARY_EVENT:nb.BINARY_ACK,nsp:e.nsp,data:e.data,id:e.id})}encodeAsString(e){let t=""+e.type;return e.type!==nb.BINARY_EVENT&&e.type!==nb.BINARY_ACK||(t+=e.attachments+"-"),e.nsp&&"/"!==e.nsp&&(t+=e.nsp+","),null!=e.id&&(t+=e.id),null!=e.data&&(t+=JSON.stringify(e.data,this.replacer)),t}encodeAsBinary(e){const t=Jy(e),n=this.encodeAsString(t.packet),r=t.buffers;return r.unshift(n),r}},get PacketType(){return nb},protocol:5});function sb(e,t,n){return e.on(t,n),function(){e.off(t,n)}}const ab=Object.freeze({connect:1,connect_error:1,disconnect:1,disconnecting:1,newListener:1,removeListener:1});class lb extends fy{constructor(e,t,n){super(),this.connected=!1,this.recovered=!1,this.receiveBuffer=[],this.sendBuffer=[],this._queue=[],this._queueSeq=0,this.ids=0,this.acks={},this.flags={},this.io=e,this.nsp=t,n&&n.auth&&(this.auth=n.auth),this._opts=Object.assign({},n),this.io._autoConnect&&this.open()}get disconnected(){return!this.connected}subEvents(){if(this.subs)return;const e=this.io;this.subs=[sb(e,"open",this.onopen.bind(this)),sb(e,"packet",this.onpacket.bind(this)),sb(e,"error",this.onerror.bind(this)),sb(e,"close",this.onclose.bind(this))]}get active(){return!!this.subs}connect(){return this.connected||(this.subEvents(),this.io._reconnecting||this.io.open(),"open"===this.io._readyState&&this.onopen()),this}open(){return this.connect()}send(...e){return e.unshift("message"),this.emit.apply(this,e),this}emit(e,...t){if(ab.hasOwnProperty(e))throw new Error('"'+e.toString()+'" is a reserved event name');if(t.unshift(e),this._opts.retries&&!this.flags.fromQueue&&!this.flags.volatile)return this._addToQueue(t),this;const n={type:nb.EVENT,data:t,options:{}};if(n.options.compress=!1!==this.flags.compress,"function"==typeof t[t.length-1]){const e=this.ids++,r=t.pop();this._registerAckCallback(e,r),n.id=e}const r=this.io.engine&&this.io.engine.transport&&this.io.engine.transport.writable;return this.flags.volatile&&(!r||!this.connected)||(this.connected?(this.notifyOutgoingListeners(n),this.packet(n)):this.sendBuffer.push(n)),this.flags={},this}_registerAckCallback(e,t){var n;const r=null!==(n=this.flags.timeout)&&void 0!==n?n:this._opts.ackTimeout;if(void 0===r)return void(this.acks[e]=t);const i=this.io.setTimeoutFn((()=>{delete this.acks[e];for(let t=0;t{this.io.clearTimeoutFn(i),t.apply(this,[null,...e])}}emitWithAck(e,...t){const n=void 0!==this.flags.timeout||void 0!==this._opts.ackTimeout;return new Promise(((r,i)=>{t.push(((e,t)=>n?e?i(e):r(t):r(e))),this.emit(e,...t)}))}_addToQueue(e){let t;"function"==typeof e[e.length-1]&&(t=e.pop());const n={id:this._queueSeq++,tryCount:0,pending:!1,args:e,flags:Object.assign({fromQueue:!0},this.flags)};e.push(((e,...r)=>{if(n===this._queue[0])return null!==e?n.tryCount>this._opts.retries&&(this._queue.shift(),t&&t(e)):(this._queue.shift(),t&&t(null,...r)),n.pending=!1,this._drainQueue()})),this._queue.push(n),this._drainQueue()}_drainQueue(e=!1){if(!this.connected||0===this._queue.length)return;const t=this._queue[0];t.pending&&!e||(t.pending=!0,t.tryCount++,this.flags=t.flags,this.emit.apply(this,t.args))}packet(e){e.nsp=this.nsp,this.io._packet(e)}onopen(){"function"==typeof this.auth?this.auth((e=>{this._sendConnectPacket(e)})):this._sendConnectPacket(this.auth)}_sendConnectPacket(e){this.packet({type:nb.CONNECT,data:this._pid?Object.assign({pid:this._pid,offset:this._lastOffset},e):e})}onerror(e){this.connected||this.emitReserved("connect_error",e)}onclose(e,t){this.connected=!1,delete this.id,this.emitReserved("disconnect",e,t)}onpacket(e){if(e.nsp===this.nsp)switch(e.type){case nb.CONNECT:e.data&&e.data.sid?this.onconnect(e.data.sid,e.data.pid):this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case nb.EVENT:case nb.BINARY_EVENT:this.onevent(e);break;case nb.ACK:case nb.BINARY_ACK:this.onack(e);break;case nb.DISCONNECT:this.ondisconnect();break;case nb.CONNECT_ERROR:this.destroy();const t=new Error(e.data.message);t.data=e.data.data,this.emitReserved("connect_error",t)}}onevent(e){const t=e.data||[];null!=e.id&&t.push(this.ack(e.id)),this.connected?this.emitEvent(t):this.receiveBuffer.push(Object.freeze(t))}emitEvent(e){if(this._anyListeners&&this._anyListeners.length){const t=this._anyListeners.slice();for(const n of t)n.apply(this,e)}super.emit.apply(this,e),this._pid&&e.length&&"string"==typeof e[e.length-1]&&(this._lastOffset=e[e.length-1])}ack(e){const t=this;let n=!1;return function(...r){n||(n=!0,t.packet({type:nb.ACK,id:e,data:r}))}}onack(e){const t=this.acks[e.id];"function"==typeof t&&(t.apply(this,e.data),delete this.acks[e.id])}onconnect(e,t){this.id=e,this.recovered=t&&this._pid===t,this._pid=t,this.connected=!0,this.emitBuffered(),this.emitReserved("connect"),this._drainQueue(!0)}emitBuffered(){this.receiveBuffer.forEach((e=>this.emitEvent(e))),this.receiveBuffer=[],this.sendBuffer.forEach((e=>{this.notifyOutgoingListeners(e),this.packet(e)})),this.sendBuffer=[]}ondisconnect(){this.destroy(),this.onclose("io server disconnect")}destroy(){this.subs&&(this.subs.forEach((e=>e())),this.subs=void 0),this.io._destroy(this)}disconnect(){return this.connected&&this.packet({type:nb.DISCONNECT}),this.destroy(),this.connected&&this.onclose("io client disconnect"),this}close(){return this.disconnect()}compress(e){return this.flags.compress=e,this}get volatile(){return this.flags.volatile=!0,this}timeout(e){return this.flags.timeout=e,this}onAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.push(e),this}prependAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.unshift(e),this}offAny(e){if(!this._anyListeners)return this;if(e){const t=this._anyListeners;for(let n=0;n0&&e.jitter<=1?e.jitter:0,this.attempts=0}ub.prototype.duration=function(){var e=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var t=Math.random(),n=Math.floor(t*this.jitter*e);e=0==(1&Math.floor(10*t))?e-n:e+n}return 0|Math.min(e,this.max)},ub.prototype.reset=function(){this.attempts=0},ub.prototype.setMin=function(e){this.ms=e},ub.prototype.setMax=function(e){this.max=e},ub.prototype.setJitter=function(e){this.jitter=e};class cb extends fy{constructor(e,t){var n;super(),this.nsps={},this.subs=[],e&&"object"==typeof e&&(t=e,e=void 0),(t=t||{}).path=t.path||"/socket.io",this.opts=t,yy(this,t),this.reconnection(!1!==t.reconnection),this.reconnectionAttempts(t.reconnectionAttempts||1/0),this.reconnectionDelay(t.reconnectionDelay||1e3),this.reconnectionDelayMax(t.reconnectionDelayMax||5e3),this.randomizationFactor(null!==(n=t.randomizationFactor)&&void 0!==n?n:.5),this.backoff=new ub({min:this.reconnectionDelay(),max:this.reconnectionDelayMax(),jitter:this.randomizationFactor()}),this.timeout(null==t.timeout?2e4:t.timeout),this._readyState="closed",this.uri=e;const r=t.parser||ob;this.encoder=new r.Encoder,this.decoder=new r.Decoder,this._autoConnect=!1!==t.autoConnect,this._autoConnect&&this.open()}reconnection(e){return arguments.length?(this._reconnection=!!e,this):this._reconnection}reconnectionAttempts(e){return void 0===e?this._reconnectionAttempts:(this._reconnectionAttempts=e,this)}reconnectionDelay(e){var t;return void 0===e?this._reconnectionDelay:(this._reconnectionDelay=e,null===(t=this.backoff)||void 0===t||t.setMin(e),this)}randomizationFactor(e){var t;return void 0===e?this._randomizationFactor:(this._randomizationFactor=e,null===(t=this.backoff)||void 0===t||t.setJitter(e),this)}reconnectionDelayMax(e){var t;return void 0===e?this._reconnectionDelayMax:(this._reconnectionDelayMax=e,null===(t=this.backoff)||void 0===t||t.setMax(e),this)}timeout(e){return arguments.length?(this._timeout=e,this):this._timeout}maybeReconnectOnOpen(){!this._reconnecting&&this._reconnection&&0===this.backoff.attempts&&this.reconnect()}open(e){if(~this._readyState.indexOf("open"))return this;this.engine=new Ky(this.uri,this.opts);const t=this.engine,n=this;this._readyState="opening",this.skipReconnect=!1;const r=sb(t,"open",(function(){n.onopen(),e&&e()})),i=sb(t,"error",(t=>{n.cleanup(),n._readyState="closed",this.emitReserved("error",t),e?e(t):n.maybeReconnectOnOpen()}));if(!1!==this._timeout){const e=this._timeout;0===e&&r();const n=this.setTimeoutFn((()=>{r(),t.close(),t.emit("error",new Error("timeout"))}),e);this.opts.autoUnref&&n.unref(),this.subs.push((function(){clearTimeout(n)}))}return this.subs.push(r),this.subs.push(i),this}connect(e){return this.open(e)}onopen(){this.cleanup(),this._readyState="open",this.emitReserved("open");const e=this.engine;this.subs.push(sb(e,"ping",this.onping.bind(this)),sb(e,"data",this.ondata.bind(this)),sb(e,"error",this.onerror.bind(this)),sb(e,"close",this.onclose.bind(this)),sb(this.decoder,"decoded",this.ondecoded.bind(this)))}onping(){this.emitReserved("ping")}ondata(e){try{this.decoder.add(e)}catch(e){this.onclose("parse error",e)}}ondecoded(e){Dy((()=>{this.emitReserved("packet",e)}),this.setTimeoutFn)}onerror(e){this.emitReserved("error",e)}socket(e,t){let n=this.nsps[e];return n?this._autoConnect&&!n.active&&n.connect():(n=new lb(this,e,t),this.nsps[e]=n),n}_destroy(e){const t=Object.keys(this.nsps);for(const e of t)if(this.nsps[e].active)return;this._close()}_packet(e){const t=this.encoder.encode(e);for(let n=0;ne())),this.subs.length=0,this.decoder.destroy()}_close(){this.skipReconnect=!0,this._reconnecting=!1,this.onclose("forced close"),this.engine&&this.engine.close()}disconnect(){return this._close()}onclose(e,t){this.cleanup(),this.backoff.reset(),this._readyState="closed",this.emitReserved("close",e,t),this._reconnection&&!this.skipReconnect&&this.reconnect()}reconnect(){if(this._reconnecting||this.skipReconnect)return this;const e=this;if(this.backoff.attempts>=this._reconnectionAttempts)this.backoff.reset(),this.emitReserved("reconnect_failed"),this._reconnecting=!1;else{const t=this.backoff.duration();this._reconnecting=!0;const n=this.setTimeoutFn((()=>{e.skipReconnect||(this.emitReserved("reconnect_attempt",e.backoff.attempts),e.skipReconnect||e.open((t=>{t?(e._reconnecting=!1,e.reconnect(),this.emitReserved("reconnect_error",t)):e.onreconnect()})))}),t);this.opts.autoUnref&&n.unref(),this.subs.push((function(){clearTimeout(n)}))}}onreconnect(){const e=this.backoff.attempts;this._reconnecting=!1,this.backoff.reset(),this.emitReserved("reconnect",e)}}const hb={};function db(e,t){"object"==typeof e&&(t=e,e=void 0);const n=function(e,t="",n){let r=e;n=n||"undefined"!=typeof location&&location,null==e&&(e=n.protocol+"//"+n.host),"string"==typeof e&&("/"===e.charAt(0)&&(e="/"===e.charAt(1)?n.protocol+e:n.host+e),/^(https?|wss?):\/\//.test(e)||(e=void 0!==n?n.protocol+"//"+e:"https://"+e),r=Hy(e)),r.port||(/^(http|ws)$/.test(r.protocol)?r.port="80":/^(http|ws)s$/.test(r.protocol)&&(r.port="443")),r.path=r.path||"/";const i=-1!==r.host.indexOf(":")?"["+r.host+"]":r.host;return r.id=r.protocol+"://"+i+":"+r.port+t,r.href=r.protocol+"://"+i+(n&&n.port===r.port?"":":"+r.port),r}(e,(t=t||{}).path||"/socket.io"),r=n.source,i=n.id,o=n.path,s=hb[i]&&o in hb[i].nsps;let a;return t.forceNew||t["force new connection"]||!1===t.multiplex||s?a=new cb(r,t):(hb[i]||(hb[i]=new cb(r,t)),a=hb[i]),n.query&&!t.query&&(t.query=n.queryKey),a.socket(n.path,t)}var fb,pb;e.EventType=void 0,e.CommunicationLayerPreference=void 0,e.MessageType=void 0,Object.assign(db,{Manager:cb,Socket:lb,io:db,connect:db}),function(e){e.KEY_INFO="key_info",e.SERVICE_STATUS="service_status",e.KEYS_EXCHANGED="keys_exchanged",e.JOIN_CHANNEL="join_channel",e.CHANNEL_CREATED="channel_created",e.CLIENTS_CONNECTED="clients_connected",e.CLIENTS_DISCONNECTED="clients_disconnected",e.CLIENTS_WAITING="clients_waiting",e.CLIENTS_READY="clients_ready",e.SOCKET_DISCONNECTED="socket_disconnected",e.SOCKET_RECONNECT="socket_reconnect",e.OTP="otp",e.SDK_RPC_CALL="sdk_rpc_call",e.AUTHORIZED="authorized",e.CONNECTION_STATUS="connection_status",e.MESSAGE="message",e.TERMINATE="terminate"}(e.EventType||(e.EventType={})),function(e){e.KEY_EXCHANGE="key_exchange"}(fb||(fb={})),function(e){e.KEY_HANDSHAKE_START="key_handshake_start",e.KEY_HANDSHAKE_CHECK="key_handshake_check",e.KEY_HANDSHAKE_SYN="key_handshake_SYN",e.KEY_HANDSHAKE_SYNACK="key_handshake_SYNACK",e.KEY_HANDSHAKE_ACK="key_handshake_ACK",e.KEY_HANDSHAKE_NONE="none"}(pb||(pb={}));class mb extends Fv.EventEmitter2{constructor({communicationLayer:e,otherPublicKey:t,context:n,ecies:r,logging:i}){super(),this.keysExchanged=!1,this.step=pb.KEY_HANDSHAKE_NONE,this.debug=!1,this.context=n,this.myECIES=new Iv(r),this.communicationLayer=e,this.myPublicKey=this.myECIES.getPublicKey(),this.debug=!0===(null==i?void 0:i.keyExchangeLayer),t&&this.setOtherPublicKey(t),this.communicationLayer.on(fb.KEY_EXCHANGE,this.onKeyExchangeMessage.bind(this))}onKeyExchangeMessage(t){this.debug&&console.debug(`KeyExchange::${this.context}::onKeyExchangeMessage() keysExchanged=${this.keysExchanged}`,t);const{message:n}=t;this.keysExchanged&&this.debug&&console.log(`KeyExchange::${this.context}::onKeyExchangeMessage received handshake while already exchanged. step=${this.step} otherPubKey=${this.otherPublicKey}`),n.type===pb.KEY_HANDSHAKE_SYN?(this.checkStep([pb.KEY_HANDSHAKE_NONE,pb.KEY_HANDSHAKE_ACK]),this.debug&&console.debug("KeyExchange::KEY_HANDSHAKE_SYN",n),n.pubkey&&this.setOtherPublicKey(n.pubkey),this.communicationLayer.sendMessage({type:pb.KEY_HANDSHAKE_SYNACK,pubkey:this.myPublicKey}),this.step=pb.KEY_HANDSHAKE_ACK,this.emit(e.EventType.KEY_INFO,this.step)):n.type===pb.KEY_HANDSHAKE_SYNACK?(this.checkStep([pb.KEY_HANDSHAKE_SYNACK,pb.KEY_HANDSHAKE_NONE]),this.debug&&console.debug("KeyExchange::KEY_HANDSHAKE_SYNACK"),n.pubkey&&this.setOtherPublicKey(n.pubkey),this.communicationLayer.sendMessage({type:pb.KEY_HANDSHAKE_ACK}),this.keysExchanged=!0,this.step=pb.KEY_HANDSHAKE_NONE,this.emit(e.EventType.KEYS_EXCHANGED)):n.type===pb.KEY_HANDSHAKE_ACK&&(this.debug&&console.debug("KeyExchange::KEY_HANDSHAKE_ACK set keysExchanged to true!"),this.checkStep([pb.KEY_HANDSHAKE_ACK,pb.KEY_HANDSHAKE_NONE]),this.keysExchanged=!0,this.step=pb.KEY_HANDSHAKE_NONE,this.emit(e.EventType.KEYS_EXCHANGED))}resetKeys(e){this.clean(),this.myECIES=new Iv(e)}clean(){this.debug&&console.debug(`KeyExchange::${this.context}::clean reset handshake state`),this.step=pb.KEY_HANDSHAKE_NONE,this.emit(e.EventType.KEY_INFO,this.step),this.keysExchanged=!1}start({isOriginator:t,force:n}){this.debug&&console.debug(`KeyExchange::${this.context}::start isOriginator=${t} step=${this.step} keysExchanged=${this.keysExchanged}`),t?!this.keysExchanged&&this.step===pb.KEY_HANDSHAKE_NONE||n?(this.debug&&console.debug(`KeyExchange::${this.context}::start -- start key exchange (force=${n}) -- step=${this.step}`,this.step),this.clean(),this.step=pb.KEY_HANDSHAKE_SYNACK,this.emit(e.EventType.KEY_INFO,this.step),this.communicationLayer.sendMessage({type:pb.KEY_HANDSHAKE_SYN,pubkey:this.myPublicKey})):this.debug&&console.debug(`KeyExchange::${this.context}::start -- key exchange already ${this.keysExchanged?"done":"in progress"} -- aborted.`,this.step):this.keysExchanged&&!0!==n?this.debug&&console.debug("KeyExchange::start don't send KEY_HANDSHAKE_START -- exchange already done."):(this.communicationLayer.sendMessage({type:pb.KEY_HANDSHAKE_START}),this.clean())}checkStep(e){if(e.length>0&&-1===e.indexOf(this.step.toString()))throw new Error(`Wrong Step "${this.step}" not within ${e}`)}areKeysExchanged(){return this.keysExchanged}getMyPublicKey(){return this.myPublicKey}setOtherPublicKey(e){this.debug&&console.debug("KeyExchange::setOtherPubKey()",e),this.otherPublicKey=e}encryptMessage(e){if(!this.otherPublicKey)throw new Error("encryptMessage: Keys not exchanged - missing otherPubKey");return this.myECIES.encrypt(e,this.otherPublicKey)}decryptMessage(e){if(!this.otherPublicKey)throw new Error("decryptMessage: Keys not exchanged - missing otherPubKey");return this.myECIES.decrypt(e)}getKeyInfo(){return{ecies:Object.assign(Object.assign({},this.myECIES.getKeyInfo()),{otherPubKey:this.otherPublicKey}),step:this.step,keysExchanged:this.areKeysExchanged()}}toString(){const e={keyInfo:this.getKeyInfo(),keysExchanged:this.keysExchanged,step:this.step};return JSON.stringify(e)}}!function(e){e.WEBRTC="webrtc",e.SOCKET="socket",e.WALLETCONNECT="wc"}(e.CommunicationLayerPreference||(e.CommunicationLayerPreference={})),function(e){e.TERMINATE="terminate",e.ANSWER="answer",e.OFFER="offer",e.CANDIDATE="candidate",e.JSONRPC="jsonrpc",e.WALLET_INFO="wallet_info",e.ORIGINATOR_INFO="originator_info",e.PAUSE="pause",e.OTP="otp",e.AUTHORIZED="authorized",e.PING="ping",e.READY="ready"}(e.MessageType||(e.MessageType={}));const gb=e=>new Promise((t=>{setTimeout(t,e)}));class vb extends Fv.EventEmitter2{constructor({otherPublicKey:e,reconnect:t,communicationLayerPreference:n,transports:r,communicationServerUrl:i,context:o,ecies:s,logging:a}){super(),this.clientsConnected=!1,this.clientsPaused=!1,this.manualDisconnect=!1,this.rpcMethodTracker={},this.hasPlaintext=!1,this.resumed=t,this.context=o,this.communicationLayerPreference=n,this.debug=!0===(null==a?void 0:a.serviceLayer),this.communicationServerUrl=i,this.hasPlaintext=this.communicationServerUrl!==Qv&&!0===(null==a?void 0:a.plaintext);const l={autoConnect:!1,transports:Jv};r&&(l.transports=r),this.debug&&console.debug(`SocketService::constructor() Socket IO url: ${this.communicationServerUrl}`),this.socket=db(i,l);const u={communicationLayer:this,otherPublicKey:e,sendPublicKey:!1,context:this.context,ecies:s,logging:a};this.keyExchange=new mb(u)}resetKeys(){this.debug&&console.debug("SocketService::resetKeys()"),this.keyExchange.resetKeys()}checkSameId(e){if(e!==this.channelId)throw this.debug&&console.error(`Wrong id ${e} - should be ${this.channelId}`),new Error("Wrong id")}setupChannelListeners(t){this.debug&&console.debug(`SocketService::${this.context}::setupChannelListener setting socket listeners for channel ${t}...`);const n=()=>Bv(this,void 0,void 0,(function*(){this.debug&&console.debug(`SocketService::connectAgain this.socket.connected=${this.socket.connected} trying to reconnect after socketio disconnection`,this),yield gb(200),this.socket.connected||(this.resumed=!0,this.socket.connect(),this.emit(e.EventType.SOCKET_RECONNECT),this.socket.emit(e.EventType.JOIN_CHANNEL,this.channelId,`${this.context}connect_again`))})),r=()=>{"undefined"!=typeof window&&"undefined"!=typeof document&&(this.debug&&console.debug(`SocketService::checkFocus hasFocus=${document.hasFocus()}`,this),document.hasFocus()?n.call(this):window.addEventListener("focus",n.bind(this),{once:!0}))};this.socket.on("error",(e=>{this.debug&&console.debug("SocketService::on 'error' ",e),r()})),this.socket.on("ping",(()=>{this.debug&&console.debug("SocketService::on 'ping'")})),this.socket.on("reconnect",(e=>{this.debug&&console.debug(`SocketService::on 'reconnect' attempt=${e}`)})),this.socket.on("reconnect_error",(e=>{this.debug&&console.debug("SocketService::on 'reconnect_error'",e)})),this.socket.on("reconnect_failed",(()=>{this.debug&&console.debug("SocketService::on 'reconnect_failed'")})),this.socket.on("disconnect",(t=>{this.debug&&console.debug(`SocketService::on 'disconnect' manualDisconnect=${this.manualDisconnect}`,t),this.manualDisconnect||(this.emit(e.EventType.SOCKET_DISCONNECTED),r.call(this))})),this.socket.on(`clients_connected-${t}`,(n=>Bv(this,void 0,void 0,(function*(){var n,r;this.debug&&console.debug(`SocketService::${this.context}::setupChannelListener::on 'clients_connected-${t}' resumed=${this.resumed} clientsPaused=${this.clientsPaused} keysExchanged=${this.keyExchange.areKeysExchanged()} isOriginator=${this.isOriginator}`),this.emit(e.EventType.CLIENTS_CONNECTED,{isOriginator:this.isOriginator,keysExchanged:this.keyExchange.areKeysExchanged(),context:this.context}),this.resumed?(this.keyExchange.areKeysExchanged()?(this.debug&&console.debug(`SocketService::${this.context}::on 'clients_connected' reconnect=true keysExchanged=false`),this.communicationLayerPreference===e.CommunicationLayerPreference.WEBRTC&&this.emit(e.EventType.CLIENTS_READY,{isOriginator:this.isOriginator,keysExchanged:this.keyExchange.areKeysExchanged(),context:this.context})):this.isOriginator||(this.debug&&console.debug(`SocketService::${this.context}::on 'clients_connected' / keysExchanged=${this.keyExchange.areKeysExchanged()} -- backward compatibility`),this.keyExchange.start({isOriginator:null!==(n=this.isOriginator)&&void 0!==n&&n})),this.resumed=!1):this.clientsPaused?console.debug("SocketService::on 'clients_connected' skip sending originatorInfo on pause"):this.isOriginator?this.isOriginator&&(yield gb(3e3),this.keyExchange.start({isOriginator:this.isOriginator,force:!1})):(this.debug&&console.debug(`SocketService::${this.context}::on 'clients_connected' / keysExchanged=${this.keyExchange.areKeysExchanged()} -- backward compatibility`),this.keyExchange.start({isOriginator:null!==(r=this.isOriginator)&&void 0!==r&&r,force:!0})),this.clientsConnected=!0,this.clientsPaused=!1})))),this.socket.on(`channel_created-${t}`,(n=>{this.debug&&console.debug(`SocketService::${this.context}::setupChannelListener::on 'channel_created-${t}'`,n),this.emit(e.EventType.CHANNEL_CREATED,n)})),this.socket.on(`clients_disconnected-${t}`,(()=>{this.clientsConnected=!1,this.debug&&console.debug(`SocketService::${this.context}::setupChannelListener::on 'clients_disconnected-${t}'`),this.isOriginator&&this.keyExchange.clean(),this.emit(e.EventType.CLIENTS_DISCONNECTED,t)})),this.socket.on(`message-${t}`,(({id:n,message:r,error:i})=>{var o,s,a,l;if(this.debug&&console.debug(`SocketService::${this.context}::on 'message' ${t} keysExchanged=${this.keyExchange.areKeysExchanged()}`,r),i)throw this.debug&&console.debug(`\n SocketService::${this.context}::on 'message' error=${i}`),new Error(i);try{this.checkSameId(n)}catch(e){return void console.error("ignore message --- wrong id ",r)}if(this.isOriginator&&(null==r?void 0:r.type)===pb.KEY_HANDSHAKE_START)return this.debug&&console.debug(`SocketService::${this.context}::on 'message' received HANDSHAKE_START isOriginator=${this.isOriginator}`,r),void this.keyExchange.start({isOriginator:null!==(o=this.isOriginator)&&void 0!==o&&o,force:!0});if((null==r?void 0:r.type)===pb.KEY_HANDSHAKE_CHECK){const t=r.pubkey,n=this.getKeyInfo().ecies.otherPubKey,i=this.keyExchange.getMyPublicKey(),o=t===i;return console.log(`exchanged=${this.getKeyInfo().keysExchanged} keysVerifiedk=${o}\n${JSON.stringify({remote:t,local:i,mmpublic:n},null,4)}`),o||this.keyExchange.start({isOriginator:null!==(s=this.isOriginator)&&void 0!==s&&s}),void this.emit(e.EventType.MESSAGE,{message:{type:pb.KEY_HANDSHAKE_CHECK}})}if((null==r?void 0:r.type)===e.MessageType.PING)return this.debug&&console.debug(`SocketService::${this.context}::on 'message' ping `),void this.emit(e.EventType.MESSAGE,{message:{type:"ping"}});if(this.debug&&console.debug(`SocketService::${this.context}::on 'message' originator=${this.isOriginator}, type=${null==r?void 0:r.type}, keysExchanged=${this.keyExchange.areKeysExchanged()}`),null===(a=null==r?void 0:r.type)||void 0===a?void 0:a.startsWith("key_handshake"))return this.debug&&console.debug(`SocketService::${this.context}::on 'message' emit KEY_EXCHANGE`,r),void this.emit(fb.KEY_EXCHANGE,{message:r,context:this.context});if(!this.keyExchange.areKeysExchanged())return this.isOriginator?this.keyExchange.start({isOriginator:null!==(l=this.isOriginator)&&void 0!==l&&l}):this.sendMessage({type:pb.KEY_HANDSHAKE_START}),void console.warn("Message ignored because invalid key exchange status",r);if(-1!==r.toString().indexOf("type"))return console.warn("SocketService::on 'message' received non encrypted unkwown message"),void this.emit(e.EventType.MESSAGE,r);const u=this.keyExchange.decryptMessage(r),c=JSON.parse(u);if((null==c?void 0:c.type)===e.MessageType.PAUSE?this.clientsPaused=!0:this.clientsPaused=!1,this.isOriginator&&c.data){const e=c.data,t=this.rpcMethodTracker[e.id];if(t){const n=Date.now()-t.timestamp;this.debug&&console.debug(`received answer for id=${e.id} method=${t.method} responseTime=${n}`,c)}}this.emit(e.EventType.MESSAGE,{message:c})})),this.socket.on(`clients_waiting_to_join-${t}`,(n=>{this.debug&&console.debug(`SocketService::${this.context}::setupChannelListener::on 'clients_waiting_to_join-${t}'`,n),this.emit(e.EventType.CLIENTS_WAITING,n)})),this.keyExchange.on(e.EventType.KEY_INFO,(t=>{this.debug&&console.debug("SocketService::on 'KEY_INFO'",t),this.emit(e.EventType.KEY_INFO,t)})),this.keyExchange.on(e.EventType.KEYS_EXCHANGED,(()=>{this.debug&&console.debug(`SocketService::on 'keys_exchanged' keyschanged=${this.keyExchange.areKeysExchanged()}`),this.emit(e.EventType.KEYS_EXCHANGED,{keysExchanged:this.keyExchange.areKeysExchanged(),isOriginator:this.isOriginator});const t={keyInfo:this.getKeyInfo()};this.emit(e.EventType.SERVICE_STATUS,t)}))}createChannel(){this.debug&&console.debug(`SocketService::${this.context}::createChannel()`),this.socket.connected||this.socket.connect(),this.manualDisconnect=!1,this.isOriginator=!0;const t=Wv();return this.channelId=t,this.setupChannelListeners(t),this.socket.emit(e.EventType.JOIN_CHANNEL,t,`${this.context}createChannel`),{channelId:t,pubKey:this.keyExchange.getMyPublicKey()}}connectToChannel({channelId:t,isOriginator:n=!1,withKeyExchange:r=!1}){if(this.debug&&console.debug(`SocketService::${this.context}::connectToChannel() channelId=${t} isOriginator=${n}`,this.keyExchange.toString()),this.socket.connected)throw new Error("socket already connected");this.manualDisconnect=!1,this.socket.connect(),this.withKeyExchange=r,this.isOriginator=n,this.channelId=t,this.setupChannelListeners(t),this.socket.emit(e.EventType.JOIN_CHANNEL,t,`${this.context}_connectToChannel`)}getKeyInfo(){return this.keyExchange.getKeyInfo()}keyCheck(){this.socket.emit(e.EventType.MESSAGE,{id:this.channelId,context:this.context,message:{type:pb.KEY_HANDSHAKE_CHECK,pubkey:this.getKeyInfo().ecies.otherPubKey}})}sendMessage(t){var n,r;if(!this.channelId)throw new Error("Create a channel first");if(this.debug&&console.debug(`SocketService::${this.context}::sendMessage() areKeysExchanged=${this.keyExchange.areKeysExchanged()}`,t),null===(n=null==t?void 0:t.type)||void 0===n?void 0:n.startsWith("key_handshake"))return this.debug&&console.debug(`SocketService::${this.context}::sendMessage()`,t),void this.socket.emit(e.EventType.MESSAGE,{id:this.channelId,context:this.context,message:t});if(!this.keyExchange.areKeysExchanged())throw this.debug&&console.debug(`SocketService::${this.context}::sendMessage() ERROR keys not exchanged`,t),new Error("Keys not exchanged BBB");const i=null!==(r=null==t?void 0:t.method)&&void 0!==r?r:"",o=null==t?void 0:t.id;this.isOriginator&&o&&(this.rpcMethodTracker[o]={timestamp:Date.now(),method:i});const s=this.keyExchange.encryptMessage(JSON.stringify(t)),a={id:this.channelId,context:this.context,message:s,plaintext:this.hasPlaintext?JSON.stringify(t):void 0};this.debug&&console.debug(`SocketService::${this.context}::sendMessage()`,a),t.type===e.MessageType.TERMINATE&&(this.manualDisconnect=!0),this.socket.emit(e.EventType.MESSAGE,a)}ping(){var t;this.debug&&console.debug(`SocketService::${this.context}::ping() keysExchanged=${this.keyExchange.areKeysExchanged()}`),this.isOriginator||(this.keyExchange.areKeysExchanged()?this.sendMessage({type:e.MessageType.READY}):this.keyExchange.start({isOriginator:null!==(t=this.isOriginator)&&void 0!==t&&t})),this.socket.emit(e.EventType.MESSAGE,{id:this.channelId,context:this.context,message:{type:e.MessageType.PING}})}pause(){this.debug&&console.debug(`SocketService::${this.context}::pause()`),this.manualDisconnect=!0,this.keyExchange.areKeysExchanged()&&this.sendMessage({type:e.MessageType.PAUSE}),this.socket.disconnect()}isConnected(){return this.socket.connected}resume(){var t;this.debug&&console.debug(`SocketService::${this.context}::resume() connected=${this.socket.connected} manualDisconnect=${this.manualDisconnect} resumed=${this.resumed} keysExchanged=${this.keyExchange.areKeysExchanged()}`),this.socket.connected?this.debug&&console.debug("SocketService::resume() already connected."):(this.socket.connect(),this.debug&&console.debug(`SocketService::resume() after connecting socket --\x3e connected=${this.socket.connected}`),this.socket.emit(e.EventType.JOIN_CHANNEL,this.channelId,`${this.context}_resume`)),this.keyExchange.areKeysExchanged()?this.isOriginator||this.sendMessage({type:e.MessageType.READY}):this.isOriginator||this.keyExchange.start({isOriginator:null!==(t=this.isOriginator)&&void 0!==t&&t}),this.manualDisconnect=!1,this.resumed=!0}disconnect(e){this.debug&&console.debug(`SocketService::${this.context}::disconnect()`,e),(null==e?void 0:e.terminate)&&(this.channelId=e.channelId,this.keyExchange.clean()),this.manualDisconnect=!0,this.socket.disconnect()}}var yb;e.ConnectionStatus=void 0,e.AutoConnectType=void 0,function(e){e.DISCONNECTED="disconnected",e.WAITING="waiting",e.TIMEOUT="timeout",e.LINKED="linked",e.PAUSED="paused",e.TERMINATED="terminated"}(e.ConnectionStatus||(e.ConnectionStatus={})),function(e){e.REQUEST="sdk_connect_request_started",e.CONNECTED="sdk_connection_established",e.DISCONNECTED="sdk_disconnected"}(yb||(yb={}));class bb extends Fv.EventEmitter2{constructor({otherPublicKey:t,webRTCLib:n,communicationLayerPreference:r,reconnect:i,transports:o,context:s,ecies:a,communicationServerUrl:l,logging:u}){super(),this.handshakeDone=!1,this.isOriginator=!1,this.clientsConnected=!1,this.clientsReady=!1,this.reconnect=i,this.context=s,this.debug=!0===(null==u?void 0:u.serviceLayer),n?(this.RTCPeerConnection=n.RTCPeerConnection,this.RTCSessionDescription=n.RTCSessionDescription,this.RTCIceCandidate=n.RTCIceCandidate):(this.RTCPeerConnection=RTCPeerConnection,this.RTCSessionDescription=RTCSessionDescription,this.RTCIceCandidate=RTCIceCandidate),this.socketService=new vb({otherPublicKey:t,communicationLayerPreference:r,reconnect:i,transports:o,communicationServerUrl:l,ecies:a,context:s,logging:u});const c={communicationLayer:this,otherPublicKey:void 0,sendPublicKey:!0,context:this.context,logging:u};this.keyExchange=new mb(c),this.keyExchange.on(e.EventType.KEYS_EXCHANGED,(()=>{this.clientsReady=!0,this.emit(e.EventType.CLIENTS_READY,{isOriginator:this.isOriginator})})),this.socketService.on(e.EventType.CLIENTS_DISCONNECTED,(()=>this.clientsConnected?this.clientsConnected:(this.socketService.removeAllListeners(),this.emit(e.EventType.CLIENTS_DISCONNECTED)))),this.socketService.on(e.EventType.MESSAGE,(({message:t})=>Bv(this,void 0,void 0,(function*(){var n,r,i,o,s;const{offer:a,answer:l,candidate:u,type:c}=t;if(c===e.MessageType.OFFER){yield null===(n=this.webrtc)||void 0===n?void 0:n.setRemoteDescription(new this.RTCSessionDescription(a));const t=yield null===(r=this.webrtc)||void 0===r?void 0:r.createAnswer();yield null===(i=this.webrtc)||void 0===i?void 0:i.setLocalDescription(t),this.socketService.sendMessage({type:e.MessageType.ANSWER,answer:t})}else c===e.MessageType.ANSWER?(yield null===(o=this.webrtc)||void 0===o?void 0:o.setRemoteDescription(new this.RTCSessionDescription(l)),this.handshakeDone=!0):c===e.MessageType.CANDIDATE&&(null===(s=this.webrtc)||void 0===s||s.addIceCandidate(new this.RTCIceCandidate(u)))})))),this.socketService.on(e.EventType.CLIENTS_READY,(({isOriginator:t})=>Bv(this,void 0,void 0,(function*(){if(this.setupWebrtc(),!t)return;if(!this.webrtc)throw new Error("invalid webrtc configuration");const n=yield this.webrtc.createOffer();yield this.webrtc.setLocalDescription(n),this.isOriginator=t,this.socketService.sendMessage({type:e.MessageType.OFFER,offer:n})})))),this.socketService.on(e.EventType.CHANNEL_CREATED,(t=>{this.emit(e.EventType.CHANNEL_CREATED,t)})),this.socketService.on(e.EventType.CLIENTS_WAITING,(t=>{this.emit(e.EventType.CLIENTS_WAITING,t)}))}isConnected(){return this.socketService.isConnected()}setupWebrtc(){if(this.webrtc=new this.RTCPeerConnection({iceServers:[{urls:"stun:15.237.115.65"}]}),!this.webrtc)throw new Error("invalid webrtc configuration");this.webrtc.ondatachannel=t=>{console.log("Data channel is created!");const n=t.channel;n.onopen=()=>{var t,n;console.log("Data channel is open and ready to be used."),this.clientsConnected=!0,this.isOriginator&&(this.keyExchange.areKeysExchanged()||this.keyExchange.start({isOriginator:null!==(t=this.isOriginator)&&void 0!==t&&t})),this.reconnect&&(this.keyExchange.areKeysExchanged()?(this.sendMessage({type:e.MessageType.READY}),this.emit(e.EventType.CLIENTS_READY,{isOriginator:this.isOriginator})):this.isOriginator||this.keyExchange.start({isOriginator:null!==(n=this.isOriginator)&&void 0!==n&&n}),this.reconnect=!1)},this.onMessage=this.onMessage.bind(this),n.onmessage=this.onMessage},this.webrtc.onconnectionstatechange=()=>{var t,n;const r=null!==(n=null===(t=this.webrtc)||void 0===t?void 0:t.connectionState)&&void 0!==n?n:"closed";return console.log("connectionStatus",r),["disconnected","failed","closed"].includes(r)?this.emit(e.EventType.CLIENTS_DISCONNECTED):r},this.webrtc.onicecandidate=({candidate:t})=>{t&&this.socketService.sendMessage({type:e.MessageType.CANDIDATE,candidate:t})},this.webrtc.onicecandidateerror=e=>console.log("ICE ERROR",e),this.dataChannel=this.webrtc.createDataChannel("messenger"),this.dataChannel.onerror=t=>0===t.error.code?this.emit(e.EventType.CLIENTS_DISCONNECTED):(console.log("ERROR: datachannel",t),t)}connectToChannel({channelId:e}){this.socketService.connectToChannel({channelId:e})}resetKeys(){this.socketService.resetKeys()}keyCheck(){this.socketService.keyCheck()}onMessage(t){if(!this.keyExchange.areKeysExchanged()){const e=JSON.parse(t.data);if(null==e?void 0:e.type.startsWith("key_handshake"))return this.emit(fb.KEY_EXCHANGE,{message:e});throw new Error("Keys not exchanged")}const n=this.keyExchange.decryptMessage(t.data),r=JSON.parse(n);return this.emit(e.EventType.MESSAGE,{message:r})}sendMessage(e){var t;if(!this.clientsConnected)throw new Error("Clients not connected");if(!this.dataChannel)throw new Error("Invalid webrtc status - data channel is not defined");if(!this.keyExchange.areKeysExchanged()){if(null===(t=null==e?void 0:e.type)||void 0===t?void 0:t.startsWith("key_handshake"))return this.dataChannel.send(JSON.stringify(e));throw new Error("Keys not exchanged")}const n=this.keyExchange.encryptMessage(JSON.stringify(e));return this.dataChannel.send(n)}createChannel(){return this.socketService.createChannel()}getKeyInfo(){return this.socketService.getKeyInfo()}ping(){this.socketService.ping()}pause(){var t;this.keyExchange.areKeysExchanged()&&this.sendMessage({type:e.MessageType.PAUSE}),null===(t=this.webrtc)||void 0===t||t.close(),this.socketService.pause()}resume(){this.reconnect=!0,this.socketService.resume()}disconnect(e){var t;this.socketService.disconnect(e),null===(t=this.webrtc)||void 0===t||t.close()}}class wb extends Fv.EventEmitter2{constructor({platform:t,communicationLayerPreference:n,otherPublicKey:r,webRTCLib:i,reconnect:o,walletInfo:s,dappMetadata:a,transports:l,context:u,ecies:c,analytics:h=!1,storage:d,sdkVersion:f,communicationServerUrl:p=Qv,logging:m,autoConnect:g={timeout:3e3}}){super(),this.ready=!1,this.isOriginator=!1,this.paused=!1,this.analytics=!1,this.originatorInfoSent=!1,this.clientsConnected=!1,this.sessionDuration=Xv,this.autoStarted=!1,this.debug=!1,this._connectionStatus=e.ConnectionStatus.DISCONNECTED,this.otherPublicKey=r,this.webRTCLib=i,this.dappMetadata=a,this.walletInfo=s,this.transports=l,this.platform=t,this.analytics=h,this.communicationServerUrl=p,this.context=u,this.sdkVersion=f,this.setConnectionStatus(e.ConnectionStatus.DISCONNECTED),(null==d?void 0:d.duration)&&(this.sessionDuration=Xv),this.storageOptions=d,this.autoConnectOptions=g,this.debug=!0===(null==m?void 0:m.remoteLayer),this.logging=m,(null==d?void 0:d.storageManager)&&(this.storageManager=d.storageManager),this.initCommunicationLayer({communicationLayerPreference:n,otherPublicKey:r,webRTCLib:i,reconnect:o,ecies:c,communicationServerUrl:p}),this.emitServiceStatusEvent()}initCommunicationLayer({communicationLayerPreference:t,otherPublicKey:n,webRTCLib:r,reconnect:i,ecies:o,communicationServerUrl:s=Qv}){var a,l,u,c,h,d,f,p,m,g,v;switch(t){case e.CommunicationLayerPreference.WEBRTC:this.communicationLayer=new bb({communicationLayerPreference:t,otherPublicKey:n,reconnect:i,transports:this.transports,webRTCLib:r,communicationServerUrl:s,ecies:o,context:this.context,logging:this.logging});break;case e.CommunicationLayerPreference.SOCKET:this.communicationLayer=new vb({communicationLayerPreference:t,otherPublicKey:n,reconnect:i,transports:this.transports,communicationServerUrl:s,context:this.context,ecies:o,logging:this.logging});break;default:throw new Error("Invalid communication protocol")}let y="undefined"!=typeof document&&document.URL||"",b="undefined"!=typeof document&&document.title||"";(null===(a=this.dappMetadata)||void 0===a?void 0:a.url)&&(y=this.dappMetadata.url),(null===(l=this.dappMetadata)||void 0===l?void 0:l.name)&&(b=this.dappMetadata.name);const w={url:y,title:b,icon:null===(u=this.dappMetadata)||void 0===u?void 0:u.base64Icon,platform:this.platform,apiVersion:$v};this.originatorInfo=w,null===(c=this.communicationLayer)||void 0===c||c.on(e.EventType.MESSAGE,(e=>{let t=e;e.message&&(t=t.message),this.onCommunicationLayerMessage(t)})),null===(h=this.communicationLayer)||void 0===h||h.on(e.EventType.CLIENTS_CONNECTED,(()=>{var n,r,i;this.debug&&console.debug(`RemoteCommunication::on 'clients_connected' channel=${this.channelId} keysExchanged=${null===(n=this.getKeyInfo())||void 0===n?void 0:n.keysExchanged}`),this.analytics&&Zv(Object.assign(Object.assign({id:null!==(r=this.channelId)&&void 0!==r?r:"",event:yb.REQUEST},w),{commLayer:t,sdkVersion:this.sdkVersion,walletVersion:null===(i=this.walletInfo)||void 0===i?void 0:i.version,commLayerVersion:$v}),this.communicationServerUrl),this.clientsConnected=!0,this.originatorInfoSent=!1,this.emit(e.EventType.CLIENTS_CONNECTED)})),null===(d=this.communicationLayer)||void 0===d||d.on(e.EventType.KEYS_EXCHANGED,(n=>{var r,i,o,s;this.debug&&console.debug(`RemoteCommunication::${this.context}::on commLayer.'keys_exchanged' channel=${this.channelId}`,n),(null===(r=this.getKeyInfo())||void 0===r?void 0:r.keysExchanged)&&this.setConnectionStatus(e.ConnectionStatus.LINKED),this.setLastActiveDate(new Date),this.analytics&&this.channelId&&Zv({id:this.channelId,event:yb.CONNECTED,sdkVersion:this.sdkVersion,commLayer:t,commLayerVersion:$v,walletVersion:null===(i=this.walletInfo)||void 0===i?void 0:i.version},this.communicationServerUrl),this.isOriginator=n.isOriginator,n.isOriginator||(null===(o=this.communicationLayer)||void 0===o||o.sendMessage({type:e.MessageType.READY}),this.ready=!0,this.paused=!1),n.isOriginator&&!this.originatorInfoSent&&(null===(s=this.communicationLayer)||void 0===s||s.sendMessage({type:e.MessageType.ORIGINATOR_INFO,originatorInfo:this.originatorInfo,originator:this.originatorInfo}),this.originatorInfoSent=!0)})),null===(f=this.communicationLayer)||void 0===f||f.on(e.EventType.SOCKET_DISCONNECTED,(()=>{this.debug&&console.debug("RemoteCommunication::on 'socket_Disconnected' set ready to false"),this.ready=!1})),null===(p=this.communicationLayer)||void 0===p||p.on(e.EventType.SOCKET_RECONNECT,(()=>{this.debug&&console.debug("RemoteCommunication::on 'socket_reconnect' -- reset key exchange status / set ready to false"),this.ready=!1,this.clean()})),null===(m=this.communicationLayer)||void 0===m||m.on(e.EventType.CLIENTS_DISCONNECTED,(n=>{var r;this.debug&&console.debug(`RemoteCommunication::${this.context}]::on 'clients_disconnected' channelId=${n}`),this.clientsConnected=!1,this.emit(e.EventType.CLIENTS_DISCONNECTED,this.channelId),this.setConnectionStatus(e.ConnectionStatus.DISCONNECTED),this.ready=!1,this.analytics&&this.channelId&&Zv({id:this.channelId,event:yb.DISCONNECTED,sdkVersion:this.sdkVersion,commLayer:t,commLayerVersion:$v,walletVersion:null===(r=this.walletInfo)||void 0===r?void 0:r.version},this.communicationServerUrl)})),null===(g=this.communicationLayer)||void 0===g||g.on(e.EventType.CHANNEL_CREATED,(t=>{this.debug&&console.debug(`RemoteCommunication::${this.context}::on 'channel_created' channelId=${t}`),this.emit(e.EventType.CHANNEL_CREATED,t)})),null===(v=this.communicationLayer)||void 0===v||v.on(e.EventType.CLIENTS_WAITING,(t=>{if(this.debug&&console.debug(`RemoteCommunication::${this.context}::on 'clients_waiting' numberUsers=${t} ready=${this.ready} autoStarted=${this.autoStarted}`),this.setConnectionStatus(e.ConnectionStatus.WAITING),this.emit(e.EventType.CLIENTS_WAITING,t),this.autoStarted){this.debug&&console.debug(`RemoteCommunication::on 'clients_waiting' watch autoStarted=${this.autoStarted} timeout`,this.autoConnectOptions);const t=this.autoConnectOptions.timeout||3e3,n=setTimeout((()=>{this.debug&&console.debug(`RemoteCommunication::on setTimeout(${t}) terminate channelConfig`,this.autoConnectOptions),this.autoStarted=!1,this.ready||this.setConnectionStatus(e.ConnectionStatus.TIMEOUT),clearTimeout(n)}),t)}}))}onCommunicationLayerMessage(t){var n,r;if(this.debug&&console.debug(`RemoteCommunication::${this.context}::on 'message' typeof=${typeof t}`,t),this.ready=!0,!this.isOriginator&&t.type===e.MessageType.ORIGINATOR_INFO)return null===(n=this.communicationLayer)||void 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Please report this bug.",invalidRequestArgs:()=>"Expected a single, non-array, object argument.",invalidRequestMethod:()=>"'args.method' must be a non-empty string.",invalidRequestParams:()=>"'args.params' must be an object or array if provided.",invalidLoggerObject:()=>"'args.logger' must be an object if provided.",invalidLoggerMethod:e=>`'args.logger' must include required method '${e}'.`},info:{connected:e=>`MetaMask: Connected to chain with ID "${e}".`},warnings:{enableDeprecation:"MetaMask: 'ethereum.enable()' is deprecated and may be removed in the future. Please use the 'eth_requestAccounts' RPC method instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1102",sendDeprecation:"MetaMask: 'ethereum.send(...)' is deprecated and may be removed in the future. Please use 'ethereum.sendAsync(...)' or 'ethereum.request(...)' instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1193",events:{close:"MetaMask: The event 'close' is deprecated and may be removed in the future. Please use 'disconnect' instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1193#disconnect",data:"MetaMask: The event 'data' is deprecated and will be removed in the future. Use 'message' instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1193#message",networkChanged:"MetaMask: The event 'networkChanged' is deprecated and may be removed in the future. Use 'chainChanged' instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1193#chainchanged",notification:"MetaMask: The event 'notification' is deprecated and may be removed in the future. Use 'message' instead.\nFor more information, see: https://eips.ethereum.org/EIPS/eip-1193#message"},rpc:{ethDecryptDeprecation:"MetaMask: The RPC method 'eth_decrypt' is deprecated and may be removed in the future.\nFor more information, see: https://medium.com/metamask/metamask-api-method-deprecation-2b0564a84686",ethGetEncryptionPublicKeyDeprecation:"MetaMask: The RPC method 'eth_getEncryptionPublicKey' is deprecated and may be removed in the future.\nFor more information, see: https://medium.com/metamask/metamask-api-method-deprecation-2b0564a84686"},experimentalMethods:"MetaMask: 'ethereum._metamask' exposes non-standard, experimental methods. They may be removed or changed without warning."}};var mA={},gA={},vA=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(gA,"__esModule",{value:!0}),gA.createRpcWarningMiddleware=void 0;const yA=vA(pA);gA.createRpcWarningMiddleware=function(e){const t={ethDecryptDeprecation:!1,ethGetEncryptionPublicKeyDeprecation:!1};return(n,r,i)=>{!1===t.ethDecryptDeprecation&&"eth_decrypt"===n.method?(e.warn(yA.default.warnings.rpc.ethDecryptDeprecation),t.ethDecryptDeprecation=!0):!1===t.ethGetEncryptionPublicKeyDeprecation&&"eth_getEncryptionPublicKey"===n.method&&(e.warn(yA.default.warnings.rpc.ethGetEncryptionPublicKeyDeprecation),t.ethGetEncryptionPublicKeyDeprecation=!0),i()}},Object.defineProperty(mA,"__esModule",{value:!0}),mA.NOOP=mA.isValidNetworkVersion=mA.isValidChainId=mA.getRpcPromiseCallback=mA.getDefaultExternalMiddleware=mA.EMITTED_NOTIFICATIONS=void 0;const bA=Jw,wA=_w,AA=gA;function _A(e){return(t,n,r)=>{"string"==typeof t.method&&t.method||(n.error=wA.ethErrors.rpc.invalidRequest({message:"The request 'method' must be a non-empty string.",data:t})),r((t=>{const{error:r}=n;return r?(e.error(`MetaMask - RPC Error: ${r.message}`,r),t()):t()}))}}mA.EMITTED_NOTIFICATIONS=Object.freeze(["eth_subscription"]),mA.getDefaultExternalMiddleware=(e=console)=>[bA.createIdRemapMiddleware(),_A(e),AA.createRpcWarningMiddleware(e)],mA.getRpcPromiseCallback=(e,t,n=!0)=>(r,i)=>{r||i.error?t(r||i.error):!n||Array.isArray(i)?e(i):e(i.result)},mA.isValidChainId=e=>Boolean(e)&&"string"==typeof e&&e.startsWith("0x"),mA.isValidNetworkVersion=e=>Boolean(e)&&"string"==typeof e,mA.NOOP=()=>{};var EA=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(uw,"__esModule",{value:!0}),uw.BaseProvider=void 0;const MA=EA(cw),kA=_w,SA=EA((function e(t,n){if(t===n)return!0;if(t&&n&&"object"==typeof t&&"object"==typeof n){var r,i,o,s=Gw(t),a=Gw(n);if(s&&a){if((i=t.length)!=n.length)return!1;for(r=i;0!=r--;)if(!e(t[r],n[r]))return!1;return!0}if(s!=a)return!1;var l=t instanceof Date,u=n instanceof Date;if(l!=u)return!1;if(l&&u)return t.getTime()==n.getTime();var c=t instanceof RegExp,h=n instanceof RegExp;if(c!=h)return!1;if(c&&h)return t.toString()==n.toString();var d=Zw(t);if((i=d.length)!==Zw(n).length)return!1;for(r=i;0!=r--;)if(!Qw.call(n,d[r]))return!1;for(r=i;0!=r--;)if(!e(t[o=d[r]],n[o]))return!1;return!0}return t!=t&&n!=n})),xA=Jw,CA=EA(pA),TA=mA;class OA extends MA.default{constructor({logger:e=console,maxEventListeners:t=100,rpcMiddleware:n=[]}={}){super(),this._log=e,this.setMaxListeners(t),this._state=Object.assign({},OA._defaultState),this.selectedAddress=null,this.chainId=null,this._handleAccountsChanged=this._handleAccountsChanged.bind(this),this._handleConnect=this._handleConnect.bind(this),this._handleChainChanged=this._handleChainChanged.bind(this),this._handleDisconnect=this._handleDisconnect.bind(this),this._handleUnlockStateChanged=this._handleUnlockStateChanged.bind(this),this._rpcRequest=this._rpcRequest.bind(this),this.request=this.request.bind(this);const r=new xA.JsonRpcEngine;n.forEach((e=>r.push(e))),this._rpcEngine=r}isConnected(){return this._state.isConnected}async request(e){if(!e||"object"!=typeof e||Array.isArray(e))throw kA.ethErrors.rpc.invalidRequest({message:CA.default.errors.invalidRequestArgs(),data:e});const{method:t,params:n}=e;if("string"!=typeof t||0===t.length)throw kA.ethErrors.rpc.invalidRequest({message:CA.default.errors.invalidRequestMethod(),data:e});if(void 0!==n&&!Array.isArray(n)&&("object"!=typeof n||null===n))throw kA.ethErrors.rpc.invalidRequest({message:CA.default.errors.invalidRequestParams(),data:e});return new Promise(((e,r)=>{this._rpcRequest({method:t,params:n},TA.getRpcPromiseCallback(e,r))}))}_initializeState(e){if(!0===this._state.initialized)throw new Error("Provider already initialized.");if(e){const{accounts:t,chainId:n,isUnlocked:r,networkVersion:i}=e;this._handleConnect(n),this._handleChainChanged({chainId:n,networkVersion:i}),this._handleUnlockStateChanged({accounts:t,isUnlocked:r}),this._handleAccountsChanged(t)}this._state.initialized=!0,this.emit("_initialized")}_rpcRequest(e,t){let n=t;return Array.isArray(e)||(e.jsonrpc||(e.jsonrpc="2.0"),"eth_accounts"!==e.method&&"eth_requestAccounts"!==e.method||(n=(n,r)=>{this._handleAccountsChanged(r.result||[],"eth_accounts"===e.method),t(n,r)})),this._rpcEngine.handle(e,n)}_handleConnect(e){this._state.isConnected||(this._state.isConnected=!0,this.emit("connect",{chainId:e}),this._log.debug(CA.default.info.connected(e)))}_handleDisconnect(e,t){if(this._state.isConnected||!this._state.isPermanentlyDisconnected&&!e){let n;this._state.isConnected=!1,e?(n=new kA.EthereumRpcError(1013,t||CA.default.errors.disconnected()),this._log.debug(n)):(n=new kA.EthereumRpcError(1011,t||CA.default.errors.permanentlyDisconnected()),this._log.error(n),this.chainId=null,this._state.accounts=null,this.selectedAddress=null,this._state.isUnlocked=!1,this._state.isPermanentlyDisconnected=!0),this.emit("disconnect",n)}}_handleChainChanged({chainId:e}={}){TA.isValidChainId(e)?(this._handleConnect(e),e!==this.chainId&&(this.chainId=e,this._state.initialized&&this.emit("chainChanged",this.chainId))):this._log.error(CA.default.errors.invalidNetworkParams(),{chainId:e})}_handleAccountsChanged(e,t=!1){let n=e;Array.isArray(e)||(this._log.error("MetaMask: Received invalid accounts parameter. 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m(){t.removeListener("finish",g),v()}function g(){u("onfinish"),t.removeListener("close",m),v()}function v(){u("unpipe"),o.unpipe(t)}return o.on("data",f),function(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?n(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}(t,"error",p),t.once("close",m),t.once("finish",g),t.emit("pipe",o),s.flowing||(u("pipe resume"),o.resume()),t},m.prototype.unpipe=function(e){var t=this._readableState,n={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes||(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,n)),this;if(!e){var r=t.pipes,i=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var o=0;ot.destroy(e||void 0))),t}ignoreStream(e){if(!e)throw new Error("ObjectMultiplex - name must not be empty");if(this._substreams[e])throw new Error(`ObjectMultiplex - Substream for name "${e}" already 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Wk.Duplex({objectMode:!0,read:()=>{},write:function(e,r,i){t.handle(e,((e,t)=>{n.push(t)})),i()}});return t.on&&t.on("notification",(e=>{n.push(e)})),n};var $k={},Yk=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty($k,"__esModule",{value:!0});const Gk=Yk(cw),Zk=Ak;$k.default=function(e={}){const t={},n=new Zk.Duplex({objectMode:!0,read:()=>{},write:function(n,o,s){let a=null;try{n.id?function(e){const n=t[e.id];n?(delete t[e.id],Object.assign(n.res,e),setTimeout(n.end)):console.warn(`StreamMiddleware - Unknown response id "${e.id}"`)}(n):function(n){(null==e?void 0:e.retryOnMessage)&&n.method===e.retryOnMessage&&Object.values(t).forEach((({req:e,retryCount:n=0})=>{if(e.id){if(n>=3)throw new Error(`StreamMiddleware - Retry limit exceeded for request id "${e.id}"`);t[e.id].retryCount=n+1,i(e)}})),r.emit("notification",n)}(n)}catch(e){a=e}s(a)}}),r=new Gk.default;return{events:r,middleware:(e,n,r,o)=>{i(e),t[e.id]={req:e,res:n,next:r,end:o}},stream:n};function i(e){n.push(e)}};var Qk=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(Kk,"__esModule",{value:!0}),Kk.createStreamMiddleware=Kk.createEngineStream=void 0;const Jk=Qk(Vk);Kk.createEngineStream=Jk.default;const Xk=Qk($k);Kk.createStreamMiddleware=Xk.default;var eS=Sk,tS=Ok,nS=Yb(Object.freeze({__proto__:null,default:{}})),rS=function(){},iS=/^v?\.0/.test(Vb.version),oS=function(e){return"function"==typeof e},sS=function(e){e()},aS=function(e,t){return e.pipe(t)},lS=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(TM,"__esModule",{value:!0}),TM.StreamProvider=TM.AbstractStreamProvider=void 0;const uS=lS(qk),cS=Hk,hS=Kk,dS=lS((function(){var e,t=Array.prototype.slice.call(arguments),n=oS(t[t.length-1]||rS)&&t.pop()||rS;if(Array.isArray(t[0])&&(t=t[0]),t.length<2)throw new Error("pump requires two streams per minimum");var r=t.map((function(i,o){var s=o0,(function(t){e||(e=t),t&&r.forEach(sS),s||(r.forEach(sS),n(e))}))}));return t.reduce(aS)})),fS=lS(pA),pS=mA,mS=uw;class gS extends mS.BaseProvider{constructor(e,{jsonRpcStreamName:t,logger:n,maxEventListeners:r,rpcMiddleware:i}){if(super({logger:n,maxEventListeners:r,rpcMiddleware:i}),!cS.duplex(e))throw new Error(fS.default.errors.invalidDuplexStream());this._handleStreamDisconnect=this._handleStreamDisconnect.bind(this);const o=new uS.default;dS.default(e,o,e,this._handleStreamDisconnect.bind(this,"MetaMask")),this._jsonRpcConnection=hS.createStreamMiddleware({retryOnMessage:"METAMASK_EXTENSION_CONNECT_CAN_RETRY"}),dS.default(this._jsonRpcConnection.stream,o.createStream(t),this._jsonRpcConnection.stream,this._handleStreamDisconnect.bind(this,"MetaMask RpcProvider")),this._rpcEngine.push(this._jsonRpcConnection.middleware),this._jsonRpcConnection.events.on("notification",(t=>{const{method:n,params:r}=t;"metamask_accountsChanged"===n?this._handleAccountsChanged(r):"metamask_unlockStateChanged"===n?this._handleUnlockStateChanged(r):"metamask_chainChanged"===n?this._handleChainChanged(r):pS.EMITTED_NOTIFICATIONS.includes(n)?this.emit("message",{type:n,data:r}):"METAMASK_STREAM_FAILURE"===n&&e.destroy(new Error(fS.default.errors.permanentlyDisconnected()))}))}async _initializeStateAsync(){let e;try{e=await this.request({method:"metamask_getProviderState"})}catch(e){this._log.error("MetaMask: Failed to get initial state. Please report this bug.",e)}this._initializeState(e)}_handleStreamDisconnect(e,t){let n=`MetaMask: Lost connection to "${e}".`;(null==t?void 0:t.stack)&&(n+=`\n${t.stack}`),this._log.warn(n),this.listenerCount("error")>0&&this.emit("error",n),this._handleDisconnect(!1,t?t.message:void 0)}_handleChainChanged({chainId:e,networkVersion:t}={}){pS.isValidChainId(e)&&pS.isValidNetworkVersion(t)?"loading"===t?this._handleDisconnect(!0):super._handleChainChanged({chainId:e}):this._log.error(fS.default.errors.invalidNetworkParams(),{chainId:e,networkVersion:t})}}TM.AbstractStreamProvider=gS,TM.StreamProvider=class extends gS{async initialize(){return this._initializeStateAsync()}},function(e){var t=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(e,"__esModule",{value:!0}),e.MetaMaskInpageProvider=e.MetaMaskInpageProviderStreamName=void 0;const n=_w,r=_M,i=t(pA),o=mA,s=TM;e.MetaMaskInpageProviderStreamName="metamask-provider";class a extends s.AbstractStreamProvider{constructor(t,{jsonRpcStreamName:n=e.MetaMaskInpageProviderStreamName,logger:i=console,maxEventListeners:s,shouldSendMetadata:a}={}){if(super(t,{jsonRpcStreamName:n,logger:i,maxEventListeners:s,rpcMiddleware:o.getDefaultExternalMiddleware(i)}),this._sentWarnings={enable:!1,experimentalMethods:!1,send:!1,events:{close:!1,data:!1,networkChanged:!1,notification:!1}},this._initializeStateAsync(),this.networkVersion=null,this.isMetaMask=!0,this._sendSync=this._sendSync.bind(this),this.enable=this.enable.bind(this),this.send=this.send.bind(this),this.sendAsync=this.sendAsync.bind(this),this._warnOfDeprecation=this._warnOfDeprecation.bind(this),this._metamask=this._getExperimentalApi(),this._jsonRpcConnection.events.on("notification",(e=>{const{method:t}=e;o.EMITTED_NOTIFICATIONS.includes(t)&&(this.emit("data",e),this.emit("notification",e.params.result))})),a)if("complete"===document.readyState)r.sendSiteMetadata(this._rpcEngine,this._log);else{const e=()=>{r.sendSiteMetadata(this._rpcEngine,this._log),window.removeEventListener("DOMContentLoaded",e)};window.addEventListener("DOMContentLoaded",e)}}sendAsync(e,t){this._rpcRequest(e,t)}addListener(e,t){return this._warnOfDeprecation(e),super.addListener(e,t)}on(e,t){return this._warnOfDeprecation(e),super.on(e,t)}once(e,t){return this._warnOfDeprecation(e),super.once(e,t)}prependListener(e,t){return this._warnOfDeprecation(e),super.prependListener(e,t)}prependOnceListener(e,t){return this._warnOfDeprecation(e),super.prependOnceListener(e,t)}_handleDisconnect(e,t){super._handleDisconnect(e,t),this.networkVersion&&!e&&(this.networkVersion=null)}_warnOfDeprecation(e){var t;!1===(null===(t=this._sentWarnings)||void 0===t?void 0:t.events[e])&&(this._log.warn(i.default.warnings.events[e]),this._sentWarnings.events[e]=!0)}enable(){return this._sentWarnings.enable||(this._log.warn(i.default.warnings.enableDeprecation),this._sentWarnings.enable=!0),new Promise(((e,t)=>{try{this._rpcRequest({method:"eth_requestAccounts",params:[]},o.getRpcPromiseCallback(e,t))}catch(e){t(e)}}))}send(e,t){return this._sentWarnings.send||(this._log.warn(i.default.warnings.sendDeprecation),this._sentWarnings.send=!0),"string"!=typeof e||t&&!Array.isArray(t)?e&&"object"==typeof e&&"function"==typeof t?this._rpcRequest(e,t):this._sendSync(e):new Promise(((n,r)=>{try{this._rpcRequest({method:e,params:t},o.getRpcPromiseCallback(n,r,!1))}catch(e){r(e)}}))}_sendSync(e){let t;switch(e.method){case"eth_accounts":t=this.selectedAddress?[this.selectedAddress]:[];break;case"eth_coinbase":t=this.selectedAddress||null;break;case"eth_uninstallFilter":this._rpcRequest(e,o.NOOP),t=!0;break;case"net_version":t=this.networkVersion||null;break;default:throw new Error(i.default.errors.unsupportedSync(e.method))}return{id:e.id,jsonrpc:e.jsonrpc,result:t}}_getExperimentalApi(){return new Proxy({isUnlocked:async()=>(this._state.initialized||await new Promise((e=>{this.on("_initialized",(()=>e()))})),this._state.isUnlocked),requestBatch:async e=>{if(!Array.isArray(e))throw n.ethErrors.rpc.invalidRequest({message:"Batch requests must be made with an array of request objects.",data:e});return new Promise(((t,n)=>{this._rpcRequest(e,o.getRpcPromiseCallback(t,n))}))}},{get:(e,t,...n)=>(this._sentWarnings.experimentalMethods||(this._log.warn(i.default.warnings.experimentalMethods),this._sentWarnings.experimentalMethods=!0),Reflect.get(e,t,...n))})}_handleChainChanged({chainId:e,networkVersion:t}={}){super._handleChainChanged({chainId:e,networkVersion:t}),this._state.isConnected&&t!==this.networkVersion&&(this.networkVersion=t,this._state.initialized&&this.emit("networkChanged",this.networkVersion))}}e.MetaMaskInpageProvider=a}(AM);var vS=Wb&&Wb.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(RA,"__esModule",{value:!0}),RA.createExternalExtensionProvider=void 0;const yS=vS(oM),bS=wM,wS=AM,AS=TM,_S=mA,ES=vS({CHROME_ID:"nkbihfbeogaeaoehlefnkodbefgpgknn",FIREFOX_ID:"webextension@metamask.io"}),MS=bS.detect();RA.createExternalExtensionProvider=function(){let e;try{const t=function(){switch(null==MS?void 0:MS.name){case"chrome":default:return ES.default.CHROME_ID;case"firefox":return ES.default.FIREFOX_ID}}(),n=chrome.runtime.connect(t),r=new yS.default(n);e=new AS.StreamProvider(r,{jsonRpcStreamName:wS.MetaMaskInpageProviderStreamName,logger:console,rpcMiddleware:_S.getDefaultExternalMiddleware(console)}),e.initialize()}catch(e){throw console.dir("MetaMask connect error.",e),e}return e};var kS={},SS={};Object.defineProperty(SS,"__esModule",{value:!0}),SS.shimWeb3=void 0,SS.shimWeb3=function(e,t=console){let n=!1,r=!1;if(!window.web3){const i="__isMetaMaskShim__";let o={currentProvider:e};Object.defineProperty(o,i,{value:!0,enumerable:!0,configurable:!1,writable:!1}),o=new Proxy(o,{get:(o,s,...a)=>("currentProvider"!==s||n?"currentProvider"===s||s===i||r||(r=!0,t.error("MetaMask no longer injects web3. For details, see: https://docs.metamask.io/guide/provider-migration.html#replacing-window-web3"),e.request({method:"metamask_logWeb3ShimUsage"}).catch((e=>{t.debug("MetaMask: Failed to log web3 shim usage.",e)}))):(n=!0,t.warn("You are accessing the MetaMask window.web3.currentProvider shim. This property is deprecated; use window.ethereum instead. For details, see: https://docs.metamask.io/guide/provider-migration.html#replacing-window-web3")),Reflect.get(o,s,...a)),set:(...e)=>(t.warn("You are accessing the MetaMask window.web3 shim. This object is deprecated; use window.ethereum instead. For details, see: https://docs.metamask.io/guide/provider-migration.html#replacing-window-web3"),Reflect.set(...e))}),Object.defineProperty(window,"web3",{value:o,enumerable:!1,configurable:!0,writable:!0})}},Object.defineProperty(kS,"__esModule",{value:!0}),kS.setGlobalProvider=kS.initializeProvider=void 0;const xS=AM,CS=SS;function TS(e){window.ethereum=e,window.dispatchEvent(new Event("ethereum#initialized"))}kS.initializeProvider=function({connectionStream:e,jsonRpcStreamName:t,logger:n=console,maxEventListeners:r=100,shouldSendMetadata:i=!0,shouldSetOnWindow:o=!0,shouldShimWeb3:s=!1}){const a=new xS.MetaMaskInpageProvider(e,{jsonRpcStreamName:t,logger:n,maxEventListeners:r,shouldSendMetadata:i}),l=new Proxy(a,{deleteProperty:()=>!0});return o&&TS(l),s&&CS.shimWeb3(l,n),l},kS.setGlobalProvider=TS,function(e){Object.defineProperty(e,"__esModule",{value:!0}),e.StreamProvider=e.shimWeb3=e.setGlobalProvider=e.MetaMaskInpageProvider=e.MetaMaskInpageProviderStreamName=e.initializeProvider=e.createExternalExtensionProvider=e.BaseProvider=void 0;const t=uw;Object.defineProperty(e,"BaseProvider",{enumerable:!0,get:function(){return t.BaseProvider}});const n=RA;Object.defineProperty(e,"createExternalExtensionProvider",{enumerable:!0,get:function(){return n.createExternalExtensionProvider}});const r=kS;Object.defineProperty(e,"initializeProvider",{enumerable:!0,get:function(){return r.initializeProvider}}),Object.defineProperty(e,"setGlobalProvider",{enumerable:!0,get:function(){return r.setGlobalProvider}});const i=AM;Object.defineProperty(e,"MetaMaskInpageProvider",{enumerable:!0,get:function(){return i.MetaMaskInpageProvider}}),Object.defineProperty(e,"MetaMaskInpageProviderStreamName",{enumerable:!0,get:function(){return i.MetaMaskInpageProviderStreamName}});const o=SS;Object.defineProperty(e,"shimWeb3",{enumerable:!0,get:function(){return o.shimWeb3}});const s=TM;Object.defineProperty(e,"StreamProvider",{enumerable:!0,get:function(){return s.StreamProvider}})}(lw);class OS extends lw.MetaMaskInpageProvider{constructor({connectionStream:e,shouldSendMetadata:t,debug:n=!1,autoRequestAccounts:r=!1}){super(e,{logger:console,maxEventListeners:100,shouldSendMetadata:t}),this.debug=!1,this.autoRequestAccounts=!1,this.providerStateRequested=!1,n&&console.debug(`SDKProvider::constructor debug=${n} autoRequestAccounts=${r}`),this.autoRequestAccounts=r,this.debug=n}forceInitializeState(){return t(this,void 0,void 0,(function*(){return this.debug&&console.debug(`SDKProvider::forceInitializeState() autoRequestAccounts=${this.autoRequestAccounts}`),this._initializeStateAsync()}))}getState(){return this._state}handleDisconnect({terminate:e=!1}){this.debug&&console.debug(`SDKProvider::handleDisconnect() cleaning up provider state terminate=${e}`,this),e&&(this.chainId=null,this._state.accounts=null,this.selectedAddress=null,this._state.isUnlocked=!1,this._state.isPermanentlyDisconnected=!0,this._state.initialized=!1),this._handleAccountsChanged([]),this._state.isConnected=!1,this.emit("disconnect",_w.ethErrors.provider.disconnected()),this.providerStateRequested=!1}_initializeStateAsync(){var e;return t(this,void 0,void 0,(function*(){if(this.debug&&console.debug("SDKProvider::_initializeStateAsync()"),this.providerStateRequested)this.debug&&console.debug("SDKProvider::_initializeStateAsync() initialization already in progress");else{let t;this.providerStateRequested=!0;try{t=yield this.request({method:"metamask_getProviderState"})}catch(e){return this._log.error("MetaMask: Failed to get initial state. Please report this bug.",e),void(this.providerStateRequested=!1)}if(this.debug&&console.debug(`SDKProvider::_initializeStateAsync state selectedAddress=${this.selectedAddress} `,t),0===(null===(e=null==t?void 0:t.accounts)||void 0===e?void 0:e.length))if(this.debug&&console.debug("SDKProvider::_initializeStateAsync initial state doesn't contain accounts"),this.selectedAddress)this.debug&&console.debug("SDKProvider::_initializeStateAsync using this.selectedAddress instead"),t.accounts=[this.selectedAddress];else{this.debug&&console.debug("SDKProvider::_initializeStateAsync Fetch accounts remotely.");const e=yield this.request({method:"eth_requestAccounts",params:[]});t.accounts=e}this._initializeState(t),this.providerStateRequested=!1}}))}_initializeState(e){return this.debug&&console.debug("SDKProvider::_initializeState() set state._initialized to false"),this._state.initialized=!1,super._initializeState(e)}_handleChainChanged({chainId:e,networkVersion:t}={}){this.debug&&console.debug(`SDKProvider::_handleChainChanged chainId=${e} networkVersion=${t}`);let n=t;t||(console.info("forced network version to prevent provider error"),n="1"),this._state.isConnected=!0,this.emit("connect",{chainId:e}),super._handleChainChanged({chainId:e,networkVersion:n})}}class RS{constructor({shouldSetOnWindow:e,connectionStream:t,shouldSendMetadata:n=!1,shouldShimWeb3:r,debug:i=!1}){this.debug=!1,this.debug=i;const o=new OS({connectionStream:t,shouldSendMetadata:n,shouldSetOnWindow:e,shouldShimWeb3:r,autoRequestAccounts:!1,debug:i});this.debug=i;const s=new Proxy(o,{deleteProperty:()=>!0});this.provider=s,e&&"undefined"!=typeof window&&lw.setGlobalProvider(this.provider),r&&"undefined"!=typeof window&&lw.shimWeb3(this.provider),this.provider.on("_initialized",(()=>{const 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r=document.createElement("source");r.src=n,r.type=`video/${t}`,e.appendChild(r)}isEnabled(){return this.enabled}enable(){var e;if(this.enabled&&this.disable(),this.start(),LS())return navigator.wakeLock.request("screen").then((e=>{this._wakeLock=e,this.enabled=!0})).catch((()=>(this.enabled=!1,!1)));if(IS())return this.disable(),this.noSleepTimer=window.setInterval((()=>{document.hidden||(window.location.href=window.location.href.split("#")[0],window.setTimeout(window.stop,0))}),15e3),this.enabled=!0,Promise.resolve();if(this.noSleepVideo){const t=null===(e=this.noSleepVideo)||void 0===e?void 0:e.play();return this.enabled=!0,t.then((()=>!0)).catch((()=>!1))}return this.enabled=!0,Promise.resolve()}disable(){if(this.enabled){if(LS())this._wakeLock&&this._wakeLock.release(),this._wakeLock=void 0;else if(IS())this.noSleepTimer&&(window.clearInterval(this.noSleepTimer),this.noSleepTimer=void 0);else try{if(!this.noSleepVideo)return;this.noSleepVideo.firstChild&&(this.noSleepVideo.removeChild(this.noSleepVideo.firstChild),this.noSleepVideo.load()),this.noSleepVideo.pause(),this.noSleepVideo.src="",this.noSleepVideo.remove()}catch(e){console.log(e)}this.enabled=!1}}}class DS{constructor({useDeepLink:e,preferredOpenLink:t,wakeLockStatus:n=NS.Temporary,debug:r=!1}){this.wakeLock=new BS,this.wakeLockStatus=NS.Temporary,this.wakeLockFeatureActive=!1,this.useDeeplink=!1,this.debug=!1,this.platformType=this.getPlatformType(),this.useDeeplink=e,this.preferredOpenLink=t,this.wakeLockStatus=n,this.debug=r}static init(e){return DS.instance=new DS(e),DS.instance}static getInstance(){if(!DS.instance)throw new Error("Platform not initialied - call Platform.init() first.");return DS.instance}enableWakeLock(){if(this.wakeLockStatus===NS.Disabled)return;this.wakeLock.enable();const e=this.wakeLockStatus===NS.Temporary?2e3:2e4;this.wakeLockTimer=setTimeout((()=>{this.disableWakeLock()}),e),this.wakeLockFeatureActive||this.wakeLockStatus!==NS.UntilResponse||(this.wakeLockFeatureActive=!0,window.addEventListener("focus",(()=>this.disableWakeLock())))}disableWakeLock(){this.wakeLockStatus!==NS.Disabled&&(this.wakeLockTimer&&clearTimeout(this.wakeLockTimer),this.wakeLock.disable())}openDeeplink(e,t,n){this.debug&&(console.debug(`Platform::openDeepLink universalLink --\x3e ${e}`),console.debug(`Platform::openDeepLink deepLink --\x3e ${t}`)),this.isBrowser()&&this.enableWakeLock();try{if(this.preferredOpenLink)return void this.preferredOpenLink(e,n);if("undefined"!=typeof window){let n;n=this.useDeeplink?window.open(t,"_blank"):window.open(e,"_blank"),setTimeout((()=>{var e;return null===(e=null==n?void 0:n.close)||void 0===e?void 0:e.call(n)}),500)}}catch(e){console.log("Platform::openDeepLink() can't open link",e)}}isReactNative(){return"undefined"!=typeof navigator&&"ReactNative"===navigator.product}isMetaMaskInstalled(){const e=RS.getProvider()||(null===window||void 0===window?void 0:window.ethereum);return this.debug&&console.debug(`Platform::isMetaMaskInstalled isMetaMask=${null==e?void 0:e.isMetaMask} isConnected=${null==e?void 0:e.isConnected()}`),(null==e?void 0:e.isMetaMask)&&(null==e?void 0:e.isConnected())}isMobile(){var e,t;const n=Jb.parse(window.navigator.userAgent);return"mobile"===(null===(e=null==n?void 0:n.platform)||void 0===e?void 0:e.type)||"tablet"===(null===(t=null==n?void 0:n.platform)||void 0===t?void 0:t.type)}isSecure(){return this.isReactNative()||this.isMobileWeb()}isMetaMaskMobileWebView(){return"undefined"!=typeof window&&Boolean(window.ReactNativeWebView)&&Boolean(navigator.userAgent.endsWith("MetaMaskMobile"))}isMobileWeb(){return this.platformType===PS.MobileWeb}isNotBrowser(){var e;return"undefined"==typeof window||!(null===window||void 0===window?void 0:window.navigator)||void 0!==n.g&&"ReactNative"===(null===(e=null===n.g||void 0===n.g?void 0:n.g.navigator)||void 0===e?void 0:e.product)||"ReactNative"===(null===navigator||void 0===navigator?void 0:navigator.product)}isBrowser(){return!this.isNotBrowser()}isUseDeepLink(){return this.useDeeplink}getPlatformType(){return this.platformType?this.platformType:this.isNotBrowser()?PS.NonBrowser:this.isMetaMaskMobileWebView()?PS.MetaMaskMobileWebview:this.isMobile()?PS.MobileWeb:PS.DesktopWeb}}class jS{constructor({preferDesktop:e,remote:t,debug:n=!1}){this.isInstalling=!1,this.hasInstalled=!1,this.resendRequest=null,this.preferDesktop=!1,this.debug=!1,this.preferDesktop=e,this.remote=t,this.debug=n}static init(e){return jS.instance=new jS(e),jS.instance}static getInstance(){if(!jS.instance)throw new Error("MetaMask installer not initialized - call MetaMaskInstaller.init() first.");return jS.instance}startDesktopOnboarding(){this.debug&&console.debug("MetamaskInstaller::startDesktopOnboarding()"),RS.destroy(),delete window.ethereum,(new aw).startOnboarding()}redirectToProperInstall(){return t(this,void 0,void 0,(function*(){const e=DS.getInstance().getPlatformType();if(this.debug&&console.debug(`MetamaskInstaller::redirectToProperInstall() platform=${e} this.preferDesktop=${this.preferDesktop}`),e===PS.MetaMaskMobileWebview)return alert("Please save your seedphrase and try to reinstall MetaMask Mobile"),!1;if(e===PS.DesktopWeb&&(this.isInstalling=!0,this.preferDesktop))return this.startDesktopOnboarding(),!1;this.isInstalling=!0;try{const e=yield this.remote.startConnection();return e&&(this.isInstalling=!1,this.hasInstalled=!0),e}catch(e){console.error("An error occured",e)}return!1}))}checkInstallation(){return t(this,void 0,void 0,(function*(){const e=DS.getInstance().isMetaMaskInstalled();return this.debug&&console.log(`MetamaskInstaller::checkInstallation() isInstalled=${e}`),!!e||(yield this.redirectToProperInstall())}))}start({wait:e=!1}){return t(this,void 0,void 0,(function*(){return this.debug&&console.debug(`MetamaskInstaller::start() wait=${e}`),e&&(yield(1e3,new Promise((e=>{setTimeout((()=>{e(!0)}),1e3)})))),yield this.checkInstallation()}))}}const FS={eth_requestAccounts:!0,eth_sendTransaction:!0,eth_signTransaction:!0,eth_sign:!0,personal_sign:!0,eth_signTypedData:!0,eth_signTypedData_v3:!0,eth_signTypedData_v4:!0,wallet_watchAsset:!0,wallet_addEthereumChain:!0,wallet_switchEthereumChain:!0},US=".sdk-comm";var qS;!function(e){e.INPAGE="metamask-inpage",e.CONTENT_SCRIPT="metamask-contentscript",e.PROVIDER="metamask-provider"}(qS||(qS={}));class zS extends ZE{constructor({name:t,remote:n,debug:r}){super({objectMode:!0}),this._name=t,this.remote=n,this.debug=r,this._onMessage=this._onMessage.bind(this),this.remote.on(e.EventType.MESSAGE,this._onMessage)}_write(e,n,r){var i,o,s;return t(this,void 0,void 0,(function*(){const t=DS.getInstance(),n=this.remote.isReady(),a=this.remote.isConnected(),l=this.remote.isPaused(),u=this.remote.isReady(),c=RS.getProvider(),h=this.remote.getChannelId();if(this.debug&&console.debug(`RPCMS::_write isRemoteReady=${n}\n } channelId=${h} isSocketConnected=${a} isRemotePaused=${l} providerConnected=${c.isConnected()}`),!h)return this.debug&&console.warn("Invalid channel id -- undefined"),r();this.debug&&console.debug(`RPCMS::_write remote.isPaused()=${this.remote.isPaused()} ready=${u} socketConnected=${a}`,e);try{let n;WA.isBuffer(e)?(n=e.toJSON(),n._isBuffer=!0):n=e;const l=null===(i=null==n?void 0:n.data)||void 0===i?void 0:i.method;if(this.remote.sendMessage(null==n?void 0:n.data).catch((e=>{console.warn("RCPMS::_write cannot send message",e)})),!t.isSecure())return this.debug&&console.log(`RCPMS::_write unsecure platform for method ${l} -- return callback`),r();if(this.debug&&console.log(`RCPMS::_write sending delayed method ${l}`),!a&&!u)return this.debug&&console.debug(`RCPMS::_write invalid connection status targetMethod=${l} socketConnected=${a} ready=${u} providerConnected=${c.isConnected()}\n\n`),r();if(!a&&u)return console.warn("RCPMS::_write invalid socket status -- shouln't happen"),r();const d=null!==(s=null===(o=this.remote.getKeyInfo())||void 0===o?void 0:o.ecies.public)&&void 0!==s?s:"",f=encodeURI(`channelId=${h}&pubkey=${d}&comm=socket`);FS[l]?(this.debug&&console.debug(`RCPMS::_write redirect link for '${l}' socketConnected=${a}`,`connect?${f}`),t.openDeeplink(`https://metamask.app.link/connect?${f}`,`metamask://connect?${f}`,"_self")):this.remote.isPaused()?(this.debug&&console.debug(`RCPMS::_write MM is PAUSED! deeplink with connect! targetMethod=${l}`),t.openDeeplink(`https://metamask.app.link/connect?redirect=true&${f}`,`metamask://connect?redirect=true&${f}`,"_self")):console.debug(`RCPMS::_write method ${l} doesn't need redirect.`)}catch(e){return this.debug&&console.error("RCPMS::_write error",e),r(new Error("RemoteCommunicationPostMessageStream - disconnected"))}return r()}))}_read(){}_onMessage(e){try{if(this.debug&&console.debug("[RCPMS] _onMessage ",e),!e||"object"!=typeof e)return;if("object"!=typeof(null==e?void 0:e.data))return;if(!(null==e?void 0:e.name))return;if((null==e?void 0:e.name)!==qS.PROVIDER)return;if(WA.isBuffer(e)){const t=WA.from(e);this.push(t)}else this.push(e)}catch(e){this.debug&&console.debug("RCPMS ignore message error",e)}}start(){}}class HS extends ZE{constructor({name:e,wcConnector:t}){super({objectMode:!0}),this._alreadySubscribed=!1,this._name=e,this.wcConnector=t}_write(e,t,n){var r;if(!this.wcConnector.isConnected())return n();try{let t;WA.isBuffer(e)?(t=e.toJSON(),t._isBuffer=!0):t=e,this.wcConnector.sendCustomRequest(null==t?void 0:t.data).then((e=>{const n={data:{name:qS.PROVIDER,data:{id:t.data.id,jsonrpc:"2.0",result:e}},target:qS.INPAGE};this._onMessage(n)})).catch((e=>{const n={data:{name:qS.PROVIDER,data:{id:t.data.id,jsonrpc:"2.0",error:e.toString()}},target:qS.INPAGE};this._onMessage(n)}));const n=DS.getInstance(),i=n.getPlatformType()===PS.DesktopWeb,o=null===(r=null==t?void 0:t.data)||void 0===r?void 0:r.method;FS[o]&&!i&&n.openDeeplink("https://metamask.app.link/","metamask://","_self")}catch(e){return n(new Error("RemoteCommunicationPostMessageStream - disconnected"))}return n()}_read(){}_onMessage(e){const t=e.data;if(t&&"object"==typeof t&&t.data&&"object"==typeof t.data&&(!e.target||e.target===this._name))if(WA.isBuffer(t)){delete t._isBuffer;const e=WA.from(t);this.push(e)}else this.push(t)}setProviderState({chainId:e,accounts:t}){const n={data:{name:qS.PROVIDER,data:{method:"metamask_chainChanged",params:{chainId:`0x${parseInt(e,10).toString(16)}`,networkVersion:e.toString()}}},target:qS.INPAGE},r={data:{name:qS.PROVIDER,data:{method:"metamask_accountsChanged",params:[t[0]]}},target:qS.INPAGE};this._onMessage(n),this._onMessage(r)}subscribeToConnectionEvents(){this.wcConnector.forceRestart&&(this.wcConnector.killSession(),this.wcConnector.forceRestart=!1),this.wcConnector.isConnected()&&(provider._state.initialized=!0,provider._initializeState()),this._alreadySubscribed||(this.wcConnector.on("connect",((e,t)=>{if(e)throw e;const{accounts:n,chainId:r}=t.params[0];this.setProviderState({chainId:r,accounts:n})})),this.wcConnector.on("session_update",((e,t)=>{if(e)throw e;const{accounts:n,chainId:r}=t.params[0];this.setProviderState({accounts:n,chainId:r})})),this.wcConnector.on("disconnect",(e=>{if(e)throw e;location.reload()})),this._alreadySubscribed=!0)}start(){this.subscribeToConnectionEvents()}}const KS=({checkInstallationOnAllCalls:n=!1,communicationLayerPreference:r,platformType:i,injectProvider:o,shouldShimWeb3:s,installer:a,remoteConnection:l,walletConnect:u,debug:c})=>{const h=(({name:t,communicationLayerPreference:n,remoteConnection:r,walletConnect:i,debug:o})=>{if(n===e.CommunicationLayerPreference.WALLETCONNECT&&i)return new HS({name:t,wcConnector:i.getConnector()});if(!r||!(null==r?void 0:r.getConnector()))throw new Error("Missing remote conenction parameter");return new zS({name:t,remote:null==r?void 0:r.getConnector(),debug:o})})({name:qS.INPAGE,target:qS.CONTENT_SCRIPT,communicationLayerPreference:r,remoteConnection:l,walletConnect:u,debug:c}),d=!(!o||i===PS.NonBrowser);h.start();const f=RS.init({shouldSetOnWindow:d,connectionStream:h,shouldShimWeb3:s,debug:c}),p=(e,r,i,o)=>t(void 0,void 0,void 0,(function*(){const t=DS.getInstance().isMetaMaskInstalled(),s=null==l?void 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t=e.x,n=e.y,r=e.size,i=e.getNeighbor,o=i?+i(-1,0):0,s=i?+i(1,0):0,a=i?+i(0,-1):0,l=i?+i(0,1):0;0!==o+s+a+l?o||a?s||l?this._basicSquare({x:t,y:n,size:r,rotation:0}):this._basicCornerExtraRounded({x:t,y:n,size:r,rotation:Math.PI/2}):this._basicCornerExtraRounded({x:t,y:n,size:r,rotation:-Math.PI/2}):this._basicCornersRounded({x:t,y:n,size:r,rotation:Math.PI/2})},e}();var h=function(){return(h=Object.assign||function(e){for(var t,n=1,r=arguments.length;n0&&i[i.length-1])||6!==o[0]&&2!==o[0])){s=0;continue}if(3===o[0]&&(!i||o[1]>i[0]&&o[1]r||i&&i=(t-o.hideXDots)/2&&e<(t+o.hideXDots)/2&&n>=(t-o.hideYDots)/2&&n<(t+o.hideYDots)/2||(null===(r=y[e])||void 0===r?void 0:r[n])||(null===(i=y[e-t+7])||void 0===i?void 0:i[n])||(null===(s=y[e])||void 0===s?void 0:s[n-t+7])||(null===(a=b[e])||void 0===a?void 0:a[n])||(null===(l=b[e-t+7])||void 0===l?void 0:l[n])||(null===(u=b[e])||void 0===u?void 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