status-desktop/ui/app/AppLayouts/Wallet/services/dapps/sdk/generated/bundle.js

/*! For license information please see bundle.js.LICENSE.txt */
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wt=(c+(i=i+Math.imul(f,Q)|0)|0)+((8191&(n=(n=n+Math.imul(f,tt)|0)+Math.imul(d,Q)|0))<<13)|0;c=((s=s+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(A,B),n=(n=Math.imul(A,$))+Math.imul(x,B)|0,s=Math.imul(x,$),i=i+Math.imul(E,F)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(S,F)|0,s=s+Math.imul(S,V)|0,i=i+Math.imul(w,W)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(_,W)|0,s=s+Math.imul(_,G)|0,i=i+Math.imul(b,Z)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(y,Z)|0,s=s+Math.imul(y,Y)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(g,Q)|0,s=s+Math.imul(g,tt)|0;var _t=(c+(i=i+Math.imul(f,rt)|0)|0)+((8191&(n=(n=n+Math.imul(f,it)|0)+Math.imul(d,rt)|0))<<13)|0;c=((s=s+Math.imul(d,it)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(R,B),n=(n=Math.imul(R,$))+Math.imul(P,B)|0,s=Math.imul(P,$),i=i+Math.imul(A,F)|0,n=(n=n+Math.imul(A,V)|0)+Math.imul(x,F)|0,s=s+Math.imul(x,V)|0,i=i+Math.imul(E,W)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,W)|0,s=s+Math.imul(S,G)|0,i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(_,Z)|0,s=s+Math.imul(_,Y)|0,i=i+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(y,Q)|0,s=s+Math.imul(y,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(g,rt)|0,s=s+Math.imul(g,it)|0;var Mt=(c+(i=i+Math.imul(f,st)|0)|0)+((8191&(n=(n=n+Math.imul(f,ot)|0)+Math.imul(d,st)|0))<<13)|0;c=((s=s+Math.imul(d,ot)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(T,B),n=(n=Math.imul(T,$))+Math.imul(k,B)|0,s=Math.imul(k,$),i=i+Math.imul(R,F)|0,n=(n=n+Math.imul(R,V)|0)+Math.imul(P,F)|0,s=s+Math.imul(P,V)|0,i=i+Math.imul(A,W)|0,n=(n=n+Math.imul(A,G)|0)+Math.imul(x,W)|0,s=s+Math.imul(x,G)|0,i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(S,Z)|0,s=s+Math.imul(S,Y)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(_,Q)|0,s=s+Math.imul(_,tt)|0,i=i+Math.imul(b,rt)|0,n=(n=n+Math.imul(b,it)|0)+Math.imul(y,rt)|0,s=s+Math.imul(y,it)|0,i=i+Math.imul(p,st)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(g,st)|0,s=s+Math.imul(g,ot)|0;var Et=(c+(i=i+Math.imul(f,ht)|0)|0)+((8191&(n=(n=n+Math.imul(f,ct)|0)+Math.imul(d,ht)|0))<<13)|0;c=((s=s+Math.imul(d,ct)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(C,B),n=(n=Math.imul(C,$))+Math.imul(q,B)|0,s=Math.imul(q,$),i=i+Math.imul(T,F)|0,n=(n=n+Math.imul(T,V)|0)+Math.imul(k,F)|0,s=s+Math.imul(k,V)|0,i=i+Math.imul(R,W)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(P,W)|0,s=s+Math.imul(P,G)|0,i=i+Math.imul(A,Z)|0,n=(n=n+Math.imul(A,Y)|0)+Math.imul(x,Z)|0,s=s+Math.imul(x,Y)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,s=s+Math.imul(S,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(_,rt)|0,s=s+Math.imul(_,it)|0,i=i+Math.imul(b,st)|0,n=(n=n+Math.imul(b,ot)|0)+Math.imul(y,st)|0,s=s+Math.imul(y,ot)|0,i=i+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(g,ht)|0,s=s+Math.imul(g,ct)|0;var St=(c+(i=i+Math.imul(f,ft)|0)|0)+((8191&(n=(n=n+Math.imul(f,dt)|0)+Math.imul(d,ft)|0))<<13)|0;c=((s=s+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(j,B),n=(n=Math.imul(j,$))+Math.imul(z,B)|0,s=Math.imul(z,$),i=i+Math.imul(C,F)|0,n=(n=n+Math.imul(C,V)|0)+Math.imul(q,F)|0,s=s+Math.imul(q,V)|0,i=i+Math.imul(T,W)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(k,W)|0,s=s+Math.imul(k,G)|0,i=i+Math.imul(R,Z)|0,n=(n=n+Math.imul(R,Y)|0)+Math.imul(P,Z)|0,s=s+Math.imul(P,Y)|0,i=i+Math.imul(A,Q)|0,n=(n=n+Math.imul(A,tt)|0)+Math.imul(x,Q)|0,s=s+Math.imul(x,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(S,rt)|0,s=s+Math.imul(S,it)|0,i=i+Math.imul(w,st)|0,n=(n=n+Math.imul(w,ot)|0)+Math.imul(_,st)|0,s=s+Math.imul(_,ot)|0,i=i+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ct)|0)+Math.imul(y,ht)|0,s=s+Math.imul(y,ct)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(g,ft)|0,s=s+Math.imul(g,dt)|0;var It=(c+(i=i+Math.imul(f,pt)|0)|0)+((8191&(n=(n=n+Math.imul(f,gt)|0)+Math.imul(d,pt)|0))<<13)|0;c=((s=s+Math.imul(d,gt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(j,F),n=(n=Math.imul(j,V))+Math.imul(z,F)|0,s=Math.imul(z,V),i=i+Math.imul(C,W)|0,n=(n=n+Math.imul(C,G)|0)+Math.imul(q,W)|0,s=s+Math.imul(q,G)|0,i=i+Math.imul(T,Z)|0,n=(n=n+Math.imul(T,Y)|0)+Math.imul(k,Z)|0,s=s+Math.imul(k,Y)|0,i=i+Math.imul(R,Q)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(P,Q)|0,s=s+Math.imul(P,tt)|0,i=i+Math.imul(A,rt)|0,n=(n=n+Math.imul(A,it)|0)+Math.imul(x,rt)|0,s=s+Math.imul(x,it)|0,i=i+Math.imul(E,st)|0,n=(n=n+Math.imul(E,ot)|0)+Math.imul(S,st)|0,s=s+Math.imul(S,ot)|0,i=i+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(_,ht)|0,s=s+Math.imul(_,ct)|0,i=i+Math.imul(b,ft)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(y,ft)|0,s=s+Math.imul(y,dt)|0;var At=(c+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,gt)|0)+Math.imul(g,pt)|0))<<13)|0;c=((s=s+Math.imul(g,gt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(j,W),n=(n=Math.imul(j,G))+Math.imul(z,W)|0,s=Math.imul(z,G),i=i+Math.imul(C,Z)|0,n=(n=n+Math.imul(C,Y)|0)+Math.imul(q,Z)|0,s=s+Math.imul(q,Y)|0,i=i+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(k,Q)|0,s=s+Math.imul(k,tt)|0,i=i+Math.imul(R,rt)|0,n=(n=n+Math.imul(R,it)|0)+Math.imul(P,rt)|0,s=s+Math.imul(P,it)|0,i=i+Math.imul(A,st)|0,n=(n=n+Math.imul(A,ot)|0)+Math.imul(x,st)|0,s=s+Math.imul(x,ot)|0,i=i+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(S,ht)|0,s=s+Math.imul(S,ct)|0,i=i+Math.imul(w,ft)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(_,ft)|0,s=s+Math.imul(_,dt)|0;var xt=(c+(i=i+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,gt)|0)+Math.imul(y,pt)|0))<<13)|0;c=((s=s+Math.imul(y,gt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(j,Z),n=(n=Math.imul(j,Y))+Math.imul(z,Z)|0,s=Math.imul(z,Y),i=i+Math.imul(C,Q)|0,n=(n=n+Math.imul(C,tt)|0)+Math.imul(q,Q)|0,s=s+Math.imul(q,tt)|0,i=i+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,it)|0)+Math.imul(k,rt)|0,s=s+Math.imul(k,it)|0,i=i+Math.imul(R,st)|0,n=(n=n+Math.imul(R,ot)|0)+Math.imul(P,st)|0,s=s+Math.imul(P,ot)|0,i=i+Math.imul(A,ht)|0,n=(n=n+Math.imul(A,ct)|0)+Math.imul(x,ht)|0,s=s+Math.imul(x,ct)|0,i=i+Math.imul(E,ft)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,ft)|0,s=s+Math.imul(S,dt)|0;var Ot=(c+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,gt)|0)+Math.imul(_,pt)|0))<<13)|0;c=((s=s+Math.imul(_,gt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(j,Q),n=(n=Math.imul(j,tt))+Math.imul(z,Q)|0,s=Math.imul(z,tt),i=i+Math.imul(C,rt)|0,n=(n=n+Math.imul(C,it)|0)+Math.imul(q,rt)|0,s=s+Math.imul(q,it)|0,i=i+Math.imul(T,st)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(k,st)|0,s=s+Math.imul(k,ot)|0,i=i+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ct)|0)+Math.imul(P,ht)|0,s=s+Math.imul(P,ct)|0,i=i+Math.imul(A,ft)|0,n=(n=n+Math.imul(A,dt)|0)+Math.imul(x,ft)|0,s=s+Math.imul(x,dt)|0;var Rt=(c+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,gt)|0)+Math.imul(S,pt)|0))<<13)|0;c=((s=s+Math.imul(S,gt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(j,rt),n=(n=Math.imul(j,it))+Math.imul(z,rt)|0,s=Math.imul(z,it),i=i+Math.imul(C,st)|0,n=(n=n+Math.imul(C,ot)|0)+Math.imul(q,st)|0,s=s+Math.imul(q,ot)|0,i=i+Math.imul(T,ht)|0,n=(n=n+Math.imul(T,ct)|0)+Math.imul(k,ht)|0,s=s+Math.imul(k,ct)|0,i=i+Math.imul(R,ft)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(P,ft)|0,s=s+Math.imul(P,dt)|0;var Pt=(c+(i=i+Math.imul(A,pt)|0)|0)+((8191&(n=(n=n+Math.imul(A,gt)|0)+Math.imul(x,pt)|0))<<13)|0;c=((s=s+Math.imul(x,gt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(j,st),n=(n=Math.imul(j,ot))+Math.imul(z,st)|0,s=Math.imul(z,ot),i=i+Math.imul(C,ht)|0,n=(n=n+Math.imul(C,ct)|0)+Math.imul(q,ht)|0,s=s+Math.imul(q,ct)|0,i=i+Math.imul(T,ft)|0,n=(n=n+Math.imul(T,dt)|0)+Math.imul(k,ft)|0,s=s+Math.imul(k,dt)|0;var Nt=(c+(i=i+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,gt)|0)+Math.imul(P,pt)|0))<<13)|0;c=((s=s+Math.imul(P,gt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,i=Math.imul(j,ht),n=(n=Math.imul(j,ct))+Math.imul(z,ht)|0,s=Math.imul(z,ct),i=i+Math.imul(C,ft)|0,n=(n=n+Math.imul(C,dt)|0)+Math.imul(q,ft)|0,s=s+Math.imul(q,dt)|0;var Tt=(c+(i=i+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,gt)|0)+Math.imul(k,pt)|0))<<13)|0;c=((s=s+Math.imul(k,gt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(j,ft),n=(n=Math.imul(j,dt))+Math.imul(z,ft)|0,s=Math.imul(z,dt);var kt=(c+(i=i+Math.imul(C,pt)|0)|0)+((8191&(n=(n=n+Math.imul(C,gt)|0)+Math.imul(q,pt)|0))<<13)|0;c=((s=s+Math.imul(q,gt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863;var Lt=(c+(i=Math.imul(j,pt))|0)+((8191&(n=(n=Math.imul(j,gt))+Math.imul(z,pt)|0))<<13)|0;return c=((s=Math.imul(z,gt))+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,h[0]=mt,h[1]=bt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=_t,h[6]=Mt,h[7]=Et,h[8]=St,h[9]=It,h[10]=At,h[11]=xt,h[12]=Ot,h[13]=Rt,h[14]=Pt,h[15]=Nt,h[16]=Tt,h[17]=kt,h[18]=Lt,0!==c&&(h[19]=c,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,s=0;s<r.length-1;s++){var o=n;n=0;for(var a=67108863&i,h=Math.min(s,e.length-1),c=Math.max(0,s-t.length+1);c<=h;c++){var u=s-c,f=(0|t.words[u])*(0|e.words[c]),d=67108863&f;a=67108863&(d=d+a|0),n+=(o=(o=o+(f/67108864|0)|0)+(d>>>26)|0)>>>26,o&=67108863}r.words[s]=a,i=o,o=n}return 0!==i?r.words[s]=i:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=g),s.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?m(this,t,e):r<63?g(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=s.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var i=0,n=0;n<e;n++)i|=(1&t)<<e-n-1,t>>=1;return i},v.prototype.permute=function(t,e,r,i,n,s){for(var o=0;o<s;o++)i[o]=e[t[o]],n[o]=r[t[o]]},v.prototype.transform=function(t,e,r,i,n,s){this.permute(s,t,e,r,i,n);for(var o=1;o<n;o<<=1)for(var a=o<<1,h=Math.cos(2*Math.PI/a),c=Math.sin(2*Math.PI/a),u=0;u<n;u+=a)for(var f=h,d=c,l=0;l<o;l++){var p=r[u+l],g=i[u+l],m=r[u+l+o],b=i[u+l+o],y=f*m-d*b;b=f*b+d*m,m=y,r[u+l]=p+m,i[u+l]=g+b,r[u+l+o]=p-m,i[u+l+o]=g-b,l!==a&&(y=h*f-c*d,d=h*d+c*f,f=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=t[i];t[i]=t[r-i-1],t[r-i-1]=n,n=e[i],e[i]=-e[r-i-1],e[r-i-1]=-n}},v.prototype.normalize13b=function(t,e){for(var r=0,i=0;i<e/2;i++){var n=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+r;t[i]=67108863&n,r=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,r,n){for(var s=0,o=0;o<e;o++)s+=0|t[o],r[2*o]=8191&s,s>>>=13,r[2*o+1]=8191&s,s>>>=13;for(o=2*e;o<n;++o)r[o]=0;i(0===s),i(!(-8192&s))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),s=this.stub(i),o=new Array(i),a=new Array(i),h=new Array(i),c=new Array(i),u=new Array(i),f=new Array(i),d=r.words;d.length=i,this.convert13b(t.words,t.length,o,i),this.convert13b(e.words,e.length,c,i),this.transform(o,s,a,h,i,n),this.transform(c,s,u,f,i,n);for(var l=0;l<i;l++){var p=a[l]*u[l]-h[l]*f[l];h[l]=a[l]*f[l]+h[l]*u[l],a[l]=p}return this.conjugate(a,h,i),this.transform(a,h,d,s,i,n),this.conjugate(d,s,i),this.normalize13b(d,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},s.prototype.mul=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},s.prototype.mulf=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),y(this,t,e)},s.prototype.imul=function(t){return this.clone().mulTo(t,this)},s.prototype.imuln=function(t){var e=t<0;e&&(t=-t),i("number"==typeof t),i(t<67108864);for(var r=0,n=0;n<this.length;n++){var s=(0|this.words[n])*t,o=(67108863&s)+(67108863&r);r>>=26,r+=s/67108864|0,r+=o>>>26,this.words[n]=67108863&o}return 0!==r&&(this.words[n]=r,this.length++),e?this.ineg():this},s.prototype.muln=function(t){return this.clone().imuln(t)},s.prototype.sqr=function(){return this.mul(this)},s.prototype.isqr=function(){return this.imul(this.clone())},s.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var i=r/26|0,n=r%26;e[r]=t.words[i]>>>n&1}return e}(t);if(0===e.length)return new s(1);for(var r=this,i=0;i<e.length&&0===e[i];i++,r=r.sqr());if(++i<e.length)for(var n=r.sqr();i<e.length;i++,n=n.sqr())0!==e[i]&&(r=r.mul(n));return r},s.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,s=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var a=this.words[e]&s,h=(0|this.words[e])-a<<r;this.words[e]=h|o,o=a>>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this._strip()},s.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},s.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var s=t%26,o=Math.min((t-s)/26,this.length),a=67108863^67108863>>>s<<s,h=r;if(n-=o,n=Math.max(0,n),h){for(var c=0;c<o;c++)h.words[c]=this.words[c];h.length=o}if(0===o);else if(this.length>o)for(this.length-=o,c=0;c<this.length;c++)this.words[c]=this.words[c+o];else this.words[0]=0,this.length=1;var u=0;for(c=this.length-1;c>=0&&(0!==u||c>=n);c--){var f=0|this.words[c];this.words[c]=u<<26-s|f>>>s,u=f&a}return h&&0!==u&&(h.words[h.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},s.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},s.prototype.shln=function(t){return this.clone().ishln(t)},s.prototype.ushln=function(t){return this.clone().iushln(t)},s.prototype.shrn=function(t){return this.clone().ishrn(t)},s.prototype.ushrn=function(t){return this.clone().iushrn(t)},s.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,n=1<<e;return!(this.length<=r||!(this.words[r]&n))},s.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(i(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 n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},s.prototype.maskn=function(t){return this.clone().imaskn(t)},s.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},s.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[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},s.prototype.isubn=function(t){if(i("number"==typeof t),i(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<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},s.prototype.addn=function(t){return this.clone().iaddn(t)},s.prototype.subn=function(t){return this.clone().isubn(t)},s.prototype.iabs=function(){return this.negative=0,this},s.prototype.abs=function(){return this.clone().iabs()},s.prototype._ishlnsubmul=function(t,e,r){var n,s,o=t.length+r;this._expand(o);var a=0;for(n=0;n<t.length;n++){s=(0|this.words[n+r])+a;var h=(0|t.words[n])*e;a=((s-=67108863&h)>>26)-(h/67108864|0),this.words[n+r]=67108863&s}for(;n<this.length-r;n++)a=(s=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&s;if(0===a)return this._strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(s=-(0|this.words[n])+a)>>26,this.words[n]=67108863&s;return this.negative=1,this._strip()},s.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,o=0|n.words[n.length-1];0!=(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var a,h=i.length-n.length;if("mod"!==e){(a=new s(null)).length=h+1,a.words=new Array(a.length);for(var c=0;c<a.length;c++)a.words[c]=0}var u=i.clone()._ishlnsubmul(n,1,h);0===u.negative&&(i=u,a&&(a.words[h]=1));for(var f=h-1;f>=0;f--){var d=67108864*(0|i.words[n.length+f])+(0|i.words[n.length+f-1]);for(d=Math.min(d/o|0,67108863),i._ishlnsubmul(n,d,f);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(n,1,f),i.isZero()||(i.negative^=1);a&&(a.words[f]=d)}return a&&a._strip(),i._strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},s.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new s(0),mod:new s(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):this.negative&t.negative?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:a.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new s(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new s(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new s(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,o,a},s.prototype.div=function(t){return this.divmod(t,"div",!1).div},s.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},s.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},s.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,i=t.ushrn(1),n=t.andln(1),s=r.cmp(i);return s<0||1===n&&0===s?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},s.prototype.modrn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=(1<<26)%t,n=0,s=this.length-1;s>=0;s--)n=(r*n+(0|this.words[s]))%t;return e?-n:n},s.prototype.modn=function(t){return this.modrn(t)},s.prototype.idivn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=0,n=this.length-1;n>=0;n--){var s=(0|this.words[n])+67108864*r;this.words[n]=s/t|0,r=s%t}return this._strip(),e?this.ineg():this},s.prototype.divn=function(t){return this.clone().idivn(t)},s.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new s(1),o=new s(0),a=new s(0),h=new s(1),c=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++c;for(var u=r.clone(),f=e.clone();!e.isZero();){for(var d=0,l=1;!(e.words[0]&l)&&d<26;++d,l<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||o.isOdd())&&(n.iadd(u),o.isub(f)),n.iushrn(1),o.iushrn(1);for(var p=0,g=1;!(r.words[0]&g)&&p<26;++p,g<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(u),h.isub(f)),a.iushrn(1),h.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),o.isub(h)):(r.isub(e),a.isub(n),h.isub(o))}return{a,b:h,gcd:r.iushln(c)}},s.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,o=new s(1),a=new s(0),h=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var c=0,u=1;!(e.words[0]&u)&&c<26;++c,u<<=1);if(c>0)for(e.iushrn(c);c-- >0;)o.isOdd()&&o.iadd(h),o.iushrn(1);for(var f=0,d=1;!(r.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(r.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(a)):(r.isub(e),a.isub(o))}return(n=0===e.cmpn(1)?o:a).cmpn(0)<0&&n.iadd(t),n},s.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 i=0;e.isEven()&&r.isEven();i++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=e.cmp(r);if(n<0){var s=e;e=r,r=s}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},s.prototype.invm=function(t){return this.egcd(t).a.umod(t)},s.prototype.isEven=function(){return!(1&this.words[0])},s.prototype.isOdd=function(){return!(1&~this.words[0])},s.prototype.andln=function(t){return this.words[0]&t},s.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,r=(t-e)/26,n=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var s=n,o=r;0!==s&&o<this.length;o++){var a=0|this.words[o];s=(a+=s)>>>26,a&=67108863,this.words[o]=a}return 0!==s&&(this.words[o]=s,this.length++),this},s.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},s.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),i(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},s.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},s.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){i<n?e=-1:i>n&&(e=1);break}}return e},s.prototype.gtn=function(t){return 1===this.cmpn(t)},s.prototype.gt=function(t){return 1===this.cmp(t)},s.prototype.gten=function(t){return this.cmpn(t)>=0},s.prototype.gte=function(t){return this.cmp(t)>=0},s.prototype.ltn=function(t){return-1===this.cmpn(t)},s.prototype.lt=function(t){return-1===this.cmp(t)},s.prototype.lten=function(t){return this.cmpn(t)<=0},s.prototype.lte=function(t){return this.cmp(t)<=0},s.prototype.eqn=function(t){return 0===this.cmpn(t)},s.prototype.eq=function(t){return 0===this.cmp(t)},s.red=function(t){return new A(t)},s.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},s.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},s.prototype._forceRed=function(t){return this.red=t,this},s.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},s.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},s.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},s.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},s.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},s.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},s.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},s.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},s.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},s.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},s.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},s.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},s.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},s.prototype.redPow=function(t){return i(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 _(t,e){this.name=t,this.p=new s(e,16),this.n=this.p.bitLength(),this.k=new s(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function I(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"==typeof t){var e=s._prime(t);this.m=e.p,this.prime=e}else i(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new s(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)}_.prototype._tmp=function(){var t=new s(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.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 i=e<this.n?-1:r.ucmp(this.p);return 0===i?(r.words[0]=0,r.length=1):i>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},n(M,_),M.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var s=t.words[9];for(e.words[e.length++]=s&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&r)<<4|s>>>22,s=o}s>>>=22,t.words[n-10]=s,0===s&&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<t.length;r++){var i=0|t.words[r];e+=977*i,t.words[r]=67108863&e,e=64*i+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(E,_),n(S,_),n(I,_),I.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var i=19*(0|t.words[r])+e,n=67108863&i;i>>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},s._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new I}return w[t]=e,e},A.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){i(!(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(u(t,t.umod(this.m)._forceRed(this)),t)},A.prototype.neg=function(t){return 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this.pow(t,r)}for(var n=this.m.subn(1),o=0;!n.isZero()&&0===n.andln(1);)o++,n.iushrn(1);i(!n.isZero());var a=new s(1).toRed(this),h=a.redNeg(),c=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new s(2*u*u).toRed(this);0!==this.pow(u,c).cmp(h);)u.redIAdd(h);for(var f=this.pow(u,n),d=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=o;0!==l.cmp(a);){for(var g=l,m=0;0!==g.cmp(a);m++)g=g.redSqr();i(m<p);var b=this.pow(f,new s(1).iushln(p-m-1));d=d.redMul(b),f=b.redSqr(),l=l.redMul(f),p=m}return d},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new s(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new s(1).toRed(this),r[1]=t;for(var i=2;i<r.length;i++)r[i]=this.mul(r[i-1],t);var n=r[0],o=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),i=e.length-1;i>=0;i--){for(var c=e.words[i],u=h-1;u>=0;u--){var 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o=this.words[n]<<s|i;t[r++]=255&o,r<t.length&&(t[r++]=o>>8&255),r<t.length&&(t[r++]=o>>16&255),6===s?(r<t.length&&(t[r++]=o>>24&255),i=0,s=0):(i=o>>>24,s+=2)}if(r<t.length)for(t[r++]=i;r<t.length;)t[r++]=0},s.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,i=0,n=0,s=0;n<this.length;n++){var o=this.words[n]<<s|i;t[r--]=255&o,r>=0&&(t[r--]=o>>8&255),r>=0&&(t[r--]=o>>16&255),6===s?(r>=0&&(t[r--]=o>>24&255),i=0,s=0):(i=o>>>24,s+=2)}if(r>=0)for(t[r--]=i;r>=0;)t[r--]=0},Math.clz32?s.prototype._countBits=function(t){return 32-Math.clz32(t)}:s.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},s.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 8191&e||(r+=13,e>>>=13),127&e||(r+=7,e>>>=7),15&e||(r+=4,e>>>=4),3&e||(r+=2,e>>>=2),1&e||r++,r},s.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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s=0,o=0;o<i.length;o++)s=(e=(0|r.words[o])-(0|i.words[o])+s)>>26,this.words[o]=67108863&e;for(;0!==s&&o<r.length;o++)s=(e=(0|r.words[o])+s)>>26,this.words[o]=67108863&e;if(0===s&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this._strip()},s.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,r){var i,n,s,o=t.words,a=e.words,h=r.words,c=0,u=0|o[0],f=8191&u,d=u>>>13,l=0|o[1],p=8191&l,g=l>>>13,m=0|o[2],b=8191&m,y=m>>>13,v=0|o[3],w=8191&v,_=v>>>13,M=0|o[4],E=8191&M,S=M>>>13,I=0|o[5],A=8191&I,x=I>>>13,O=0|o[6],R=8191&O,P=O>>>13,N=0|o[7],T=8191&N,k=N>>>13,L=0|o[8],C=8191&L,q=L>>>13,U=0|o[9],j=8191&U,z=U>>>13,D=0|a[0],B=8191&D,$=D>>>13,K=0|a[1],F=8191&K,V=K>>>13,H=0|a[2],W=8191&H,G=H>>>13,J=0|a[3],Z=8191&J,Y=J>>>13,X=0|a[4],Q=8191&X,tt=X>>>13,et=0|a[5],rt=8191&et,it=et>>>13,nt=0|a[6],st=8191&nt,ot=nt>>>13,at=0|a[7],ht=8191&at,ct=at>>>13,ut=0|a[8],ft=8191&ut,dt=ut>>>13,lt=0|a[9],pt=8191&lt,gt=lt>>>13;r.negative=t.negative^e.negative,r.length=19;var mt=(c+(i=Math.imul(f,B))|0)+((8191&(n=(n=Math.imul(f,$))+Math.imul(d,B)|0))<<13)|0;c=((s=Math.imul(d,$))+(n>>>13)|0)+(mt>>>26)|0,mt&=67108863,i=Math.imul(p,B),n=(n=Math.imul(p,$))+Math.imul(g,B)|0,s=Math.imul(g,$);var bt=(c+(i=i+Math.imul(f,F)|0)|0)+((8191&(n=(n=n+Math.imul(f,V)|0)+Math.imul(d,F)|0))<<13)|0;c=((s=s+Math.imul(d,V)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(b,B),n=(n=Math.imul(b,$))+Math.imul(y,B)|0,s=Math.imul(y,$),i=i+Math.imul(p,F)|0,n=(n=n+Math.imul(p,V)|0)+Math.imul(g,F)|0,s=s+Math.imul(g,V)|0;var yt=(c+(i=i+Math.imul(f,W)|0)|0)+((8191&(n=(n=n+Math.imul(f,G)|0)+Math.imul(d,W)|0))<<13)|0;c=((s=s+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(w,B),n=(n=Math.imul(w,$))+Math.imul(_,B)|0,s=Math.imul(_,$),i=i+Math.imul(b,F)|0,n=(n=n+Math.imul(b,V)|0)+Math.imul(y,F)|0,s=s+Math.imul(y,V)|0,i=i+Math.imul(p,W)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(g,W)|0,s=s+Math.imul(g,G)|0;var vt=(c+(i=i+Math.imul(f,Z)|0)|0)+((8191&(n=(n=n+Math.imul(f,Y)|0)+Math.imul(d,Z)|0))<<13)|0;c=((s=s+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(E,B),n=(n=Math.imul(E,$))+Math.imul(S,B)|0,s=Math.imul(S,$),i=i+Math.imul(w,F)|0,n=(n=n+Math.imul(w,V)|0)+Math.imul(_,F)|0,s=s+Math.imul(_,V)|0,i=i+Math.imul(b,W)|0,n=(n=n+Math.imul(b,G)|0)+Math.imul(y,W)|0,s=s+Math.imul(y,G)|0,i=i+Math.imul(p,Z)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(g,Z)|0,s=s+Math.imul(g,Y)|0;var wt=(c+(i=i+Math.imul(f,Q)|0)|0)+((8191&(n=(n=n+Math.imul(f,tt)|0)+Math.imul(d,Q)|0))<<13)|0;c=((s=s+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(A,B),n=(n=Math.imul(A,$))+Math.imul(x,B)|0,s=Math.imul(x,$),i=i+Math.imul(E,F)|0,n=(n=n+Math.imul(E,V)|0)+Math.imul(S,F)|0,s=s+Math.imul(S,V)|0,i=i+Math.imul(w,W)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(_,W)|0,s=s+Math.imul(_,G)|0,i=i+Math.imul(b,Z)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(y,Z)|0,s=s+Math.imul(y,Y)|0,i=i+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(g,Q)|0,s=s+Math.imul(g,tt)|0;var _t=(c+(i=i+Math.imul(f,rt)|0)|0)+((8191&(n=(n=n+Math.imul(f,it)|0)+Math.imul(d,rt)|0))<<13)|0;c=((s=s+Math.imul(d,it)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(R,B),n=(n=Math.imul(R,$))+Math.imul(P,B)|0,s=Math.imul(P,$),i=i+Math.imul(A,F)|0,n=(n=n+Math.imul(A,V)|0)+Math.imul(x,F)|0,s=s+Math.imul(x,V)|0,i=i+Math.imul(E,W)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,W)|0,s=s+Math.imul(S,G)|0,i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(_,Z)|0,s=s+Math.imul(_,Y)|0,i=i+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(y,Q)|0,s=s+Math.imul(y,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(g,rt)|0,s=s+Math.imul(g,it)|0;var Mt=(c+(i=i+Math.imul(f,st)|0)|0)+((8191&(n=(n=n+Math.imul(f,ot)|0)+Math.imul(d,st)|0))<<13)|0;c=((s=s+Math.imul(d,ot)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(T,B),n=(n=Math.imul(T,$))+Math.imul(k,B)|0,s=Math.imul(k,$),i=i+Math.imul(R,F)|0,n=(n=n+Math.imul(R,V)|0)+Math.imul(P,F)|0,s=s+Math.imul(P,V)|0,i=i+Math.imul(A,W)|0,n=(n=n+Math.imul(A,G)|0)+Math.imul(x,W)|0,s=s+Math.imul(x,G)|0,i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(S,Z)|0,s=s+Math.imul(S,Y)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(_,Q)|0,s=s+Math.imul(_,tt)|0,i=i+Math.imul(b,rt)|0,n=(n=n+Math.imul(b,it)|0)+Math.imul(y,rt)|0,s=s+Math.imul(y,it)|0,i=i+Math.imul(p,st)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(g,st)|0,s=s+Math.imul(g,ot)|0;var Et=(c+(i=i+Math.imul(f,ht)|0)|0)+((8191&(n=(n=n+Math.imul(f,ct)|0)+Math.imul(d,ht)|0))<<13)|0;c=((s=s+Math.imul(d,ct)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(C,B),n=(n=Math.imul(C,$))+Math.imul(q,B)|0,s=Math.imul(q,$),i=i+Math.imul(T,F)|0,n=(n=n+Math.imul(T,V)|0)+Math.imul(k,F)|0,s=s+Math.imul(k,V)|0,i=i+Math.imul(R,W)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(P,W)|0,s=s+Math.imul(P,G)|0,i=i+Math.imul(A,Z)|0,n=(n=n+Math.imul(A,Y)|0)+Math.imul(x,Z)|0,s=s+Math.imul(x,Y)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,s=s+Math.imul(S,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(_,rt)|0,s=s+Math.imul(_,it)|0,i=i+Math.imul(b,st)|0,n=(n=n+Math.imul(b,ot)|0)+Math.imul(y,st)|0,s=s+Math.imul(y,ot)|0,i=i+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(g,ht)|0,s=s+Math.imul(g,ct)|0;var St=(c+(i=i+Math.imul(f,ft)|0)|0)+((8191&(n=(n=n+Math.imul(f,dt)|0)+Math.imul(d,ft)|0))<<13)|0;c=((s=s+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(j,B),n=(n=Math.imul(j,$))+Math.imul(z,B)|0,s=Math.imul(z,$),i=i+Math.imul(C,F)|0,n=(n=n+Math.imul(C,V)|0)+Math.imul(q,F)|0,s=s+Math.imul(q,V)|0,i=i+Math.imul(T,W)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(k,W)|0,s=s+Math.imul(k,G)|0,i=i+Math.imul(R,Z)|0,n=(n=n+Math.imul(R,Y)|0)+Math.imul(P,Z)|0,s=s+Math.imul(P,Y)|0,i=i+Math.imul(A,Q)|0,n=(n=n+Math.imul(A,tt)|0)+Math.imul(x,Q)|0,s=s+Math.imul(x,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(S,rt)|0,s=s+Math.imul(S,it)|0,i=i+Math.imul(w,st)|0,n=(n=n+Math.imul(w,ot)|0)+Math.imul(_,st)|0,s=s+Math.imul(_,ot)|0,i=i+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ct)|0)+Math.imul(y,ht)|0,s=s+Math.imul(y,ct)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(g,ft)|0,s=s+Math.imul(g,dt)|0;var It=(c+(i=i+Math.imul(f,pt)|0)|0)+((8191&(n=(n=n+Math.imul(f,gt)|0)+Math.imul(d,pt)|0))<<13)|0;c=((s=s+Math.imul(d,gt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(j,F),n=(n=Math.imul(j,V))+Math.imul(z,F)|0,s=Math.imul(z,V),i=i+Math.imul(C,W)|0,n=(n=n+Math.imul(C,G)|0)+Math.imul(q,W)|0,s=s+Math.imul(q,G)|0,i=i+Math.imul(T,Z)|0,n=(n=n+Math.imul(T,Y)|0)+Math.imul(k,Z)|0,s=s+Math.imul(k,Y)|0,i=i+Math.imul(R,Q)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(P,Q)|0,s=s+Math.imul(P,tt)|0,i=i+Math.imul(A,rt)|0,n=(n=n+Math.imul(A,it)|0)+Math.imul(x,rt)|0,s=s+Math.imul(x,it)|0,i=i+Math.imul(E,st)|0,n=(n=n+Math.imul(E,ot)|0)+Math.imul(S,st)|0,s=s+Math.imul(S,ot)|0,i=i+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(_,ht)|0,s=s+Math.imul(_,ct)|0,i=i+Math.imul(b,ft)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(y,ft)|0,s=s+Math.imul(y,dt)|0;var At=(c+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,gt)|0)+Math.imul(g,pt)|0))<<13)|0;c=((s=s+Math.imul(g,gt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(j,W),n=(n=Math.imul(j,G))+Math.imul(z,W)|0,s=Math.imul(z,G),i=i+Math.imul(C,Z)|0,n=(n=n+Math.imul(C,Y)|0)+Math.imul(q,Z)|0,s=s+Math.imul(q,Y)|0,i=i+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(k,Q)|0,s=s+Math.imul(k,tt)|0,i=i+Math.imul(R,rt)|0,n=(n=n+Math.imul(R,it)|0)+Math.imul(P,rt)|0,s=s+Math.imul(P,it)|0,i=i+Math.imul(A,st)|0,n=(n=n+Math.imul(A,ot)|0)+Math.imul(x,st)|0,s=s+Math.imul(x,ot)|0,i=i+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(S,ht)|0,s=s+Math.imul(S,ct)|0,i=i+Math.imul(w,ft)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(_,ft)|0,s=s+Math.imul(_,dt)|0;var xt=(c+(i=i+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,gt)|0)+Math.imul(y,pt)|0))<<13)|0;c=((s=s+Math.imul(y,gt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(j,Z),n=(n=Math.imul(j,Y))+Math.imul(z,Z)|0,s=Math.imul(z,Y),i=i+Math.imul(C,Q)|0,n=(n=n+Math.imul(C,tt)|0)+Math.imul(q,Q)|0,s=s+Math.imul(q,tt)|0,i=i+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,it)|0)+Math.imul(k,rt)|0,s=s+Math.imul(k,it)|0,i=i+Math.imul(R,st)|0,n=(n=n+Math.imul(R,ot)|0)+Math.imul(P,st)|0,s=s+Math.imul(P,ot)|0,i=i+Math.imul(A,ht)|0,n=(n=n+Math.imul(A,ct)|0)+Math.imul(x,ht)|0,s=s+Math.imul(x,ct)|0,i=i+Math.imul(E,ft)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,ft)|0,s=s+Math.imul(S,dt)|0;var Ot=(c+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,gt)|0)+Math.imul(_,pt)|0))<<13)|0;c=((s=s+Math.imul(_,gt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(j,Q),n=(n=Math.imul(j,tt))+Math.imul(z,Q)|0,s=Math.imul(z,tt),i=i+Math.imul(C,rt)|0,n=(n=n+Math.imul(C,it)|0)+Math.imul(q,rt)|0,s=s+Math.imul(q,it)|0,i=i+Math.imul(T,st)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(k,st)|0,s=s+Math.imul(k,ot)|0,i=i+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ct)|0)+Math.imul(P,ht)|0,s=s+Math.imul(P,ct)|0,i=i+Math.imul(A,ft)|0,n=(n=n+Math.imul(A,dt)|0)+Math.imul(x,ft)|0,s=s+Math.imul(x,dt)|0;var Rt=(c+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,gt)|0)+Math.imul(S,pt)|0))<<13)|0;c=((s=s+Math.imul(S,gt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(j,rt),n=(n=Math.imul(j,it))+Math.imul(z,rt)|0,s=Math.imul(z,it),i=i+Math.imul(C,st)|0,n=(n=n+Math.imul(C,ot)|0)+Math.imul(q,st)|0,s=s+Math.imul(q,ot)|0,i=i+Math.imul(T,ht)|0,n=(n=n+Math.imul(T,ct)|0)+Math.imul(k,ht)|0,s=s+Math.imul(k,ct)|0,i=i+Math.imul(R,ft)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(P,ft)|0,s=s+Math.imul(P,dt)|0;var Pt=(c+(i=i+Math.imul(A,pt)|0)|0)+((8191&(n=(n=n+Math.imul(A,gt)|0)+Math.imul(x,pt)|0))<<13)|0;c=((s=s+Math.imul(x,gt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(j,st),n=(n=Math.imul(j,ot))+Math.imul(z,st)|0,s=Math.imul(z,ot),i=i+Math.imul(C,ht)|0,n=(n=n+Math.imul(C,ct)|0)+Math.imul(q,ht)|0,s=s+Math.imul(q,ct)|0,i=i+Math.imul(T,ft)|0,n=(n=n+Math.imul(T,dt)|0)+Math.imul(k,ft)|0,s=s+Math.imul(k,dt)|0;var Nt=(c+(i=i+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,gt)|0)+Math.imul(P,pt)|0))<<13)|0;c=((s=s+Math.imul(P,gt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,i=Math.imul(j,ht),n=(n=Math.imul(j,ct))+Math.imul(z,ht)|0,s=Math.imul(z,ct),i=i+Math.imul(C,ft)|0,n=(n=n+Math.imul(C,dt)|0)+Math.imul(q,ft)|0,s=s+Math.imul(q,dt)|0;var Tt=(c+(i=i+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,gt)|0)+Math.imul(k,pt)|0))<<13)|0;c=((s=s+Math.imul(k,gt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(j,ft),n=(n=Math.imul(j,dt))+Math.imul(z,ft)|0,s=Math.imul(z,dt);var kt=(c+(i=i+Math.imul(C,pt)|0)|0)+((8191&(n=(n=n+Math.imul(C,gt)|0)+Math.imul(q,pt)|0))<<13)|0;c=((s=s+Math.imul(q,gt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863;var Lt=(c+(i=Math.imul(j,pt))|0)+((8191&(n=(n=Math.imul(j,gt))+Math.imul(z,pt)|0))<<13)|0;return c=((s=Math.imul(z,gt))+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,h[0]=mt,h[1]=bt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=_t,h[6]=Mt,h[7]=Et,h[8]=St,h[9]=It,h[10]=At,h[11]=xt,h[12]=Ot,h[13]=Rt,h[14]=Pt,h[15]=Nt,h[16]=Tt,h[17]=kt,h[18]=Lt,0!==c&&(h[19]=c,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,s=0;s<r.length-1;s++){var o=n;n=0;for(var a=67108863&i,h=Math.min(s,e.length-1),c=Math.max(0,s-t.length+1);c<=h;c++){var u=s-c,f=(0|t.words[u])*(0|e.words[c]),d=67108863&f;a=67108863&(d=d+a|0),n+=(o=(o=o+(f/67108864|0)|0)+(d>>>26)|0)>>>26,o&=67108863}r.words[s]=a,i=o,o=n}return 0!==i?r.words[s]=i:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=g),s.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?m(this,t,e):r<63?g(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=s.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var i=0,n=0;n<e;n++)i|=(1&t)<<e-n-1,t>>=1;return i},v.prototype.permute=function(t,e,r,i,n,s){for(var o=0;o<s;o++)i[o]=e[t[o]],n[o]=r[t[o]]},v.prototype.transform=function(t,e,r,i,n,s){this.permute(s,t,e,r,i,n);for(var o=1;o<n;o<<=1)for(var a=o<<1,h=Math.cos(2*Math.PI/a),c=Math.sin(2*Math.PI/a),u=0;u<n;u+=a)for(var f=h,d=c,l=0;l<o;l++){var p=r[u+l],g=i[u+l],m=r[u+l+o],b=i[u+l+o],y=f*m-d*b;b=f*b+d*m,m=y,r[u+l]=p+m,i[u+l]=g+b,r[u+l+o]=p-m,i[u+l+o]=g-b,l!==a&&(y=h*f-c*d,d=h*d+c*f,f=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=t[i];t[i]=t[r-i-1],t[r-i-1]=n,n=e[i],e[i]=-e[r-i-1],e[r-i-1]=-n}},v.prototype.normalize13b=function(t,e){for(var r=0,i=0;i<e/2;i++){var n=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+r;t[i]=67108863&n,r=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,r,n){for(var s=0,o=0;o<e;o++)s+=0|t[o],r[2*o]=8191&s,s>>>=13,r[2*o+1]=8191&s,s>>>=13;for(o=2*e;o<n;++o)r[o]=0;i(0===s),i(!(-8192&s))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),s=this.stub(i),o=new Array(i),a=new Array(i),h=new Array(i),c=new Array(i),u=new Array(i),f=new Array(i),d=r.words;d.length=i,this.convert13b(t.words,t.length,o,i),this.convert13b(e.words,e.length,c,i),this.transform(o,s,a,h,i,n),this.transform(c,s,u,f,i,n);for(var l=0;l<i;l++){var p=a[l]*u[l]-h[l]*f[l];h[l]=a[l]*f[l]+h[l]*u[l],a[l]=p}return this.conjugate(a,h,i),this.transform(a,h,d,s,i,n),this.conjugate(d,s,i),this.normalize13b(d,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},s.prototype.mul=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},s.prototype.mulf=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),y(this,t,e)},s.prototype.imul=function(t){return this.clone().mulTo(t,this)},s.prototype.imuln=function(t){var e=t<0;e&&(t=-t),i("number"==typeof t),i(t<67108864);for(var r=0,n=0;n<this.length;n++){var s=(0|this.words[n])*t,o=(67108863&s)+(67108863&r);r>>=26,r+=s/67108864|0,r+=o>>>26,this.words[n]=67108863&o}return 0!==r&&(this.words[n]=r,this.length++),e?this.ineg():this},s.prototype.muln=function(t){return this.clone().imuln(t)},s.prototype.sqr=function(){return this.mul(this)},s.prototype.isqr=function(){return this.imul(this.clone())},s.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var i=r/26|0,n=r%26;e[r]=t.words[i]>>>n&1}return e}(t);if(0===e.length)return new s(1);for(var r=this,i=0;i<e.length&&0===e[i];i++,r=r.sqr());if(++i<e.length)for(var 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f=0|this.words[c];this.words[c]=u<<26-s|f>>>s,u=f&a}return h&&0!==u&&(h.words[h.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},s.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},s.prototype.shln=function(t){return this.clone().ishln(t)},s.prototype.ushln=function(t){return this.clone().iushln(t)},s.prototype.shrn=function(t){return this.clone().ishrn(t)},s.prototype.ushrn=function(t){return this.clone().iushrn(t)},s.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,n=1<<e;return!(this.length<=r||!(this.words[r]&n))},s.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(i(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 n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},s.prototype.maskn=function(t){return this.clone().imaskn(t)},s.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},s.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[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},s.prototype.isubn=function(t){if(i("number"==typeof t),i(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<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},s.prototype.addn=function(t){return this.clone().iaddn(t)},s.prototype.subn=function(t){return this.clone().isubn(t)},s.prototype.iabs=function(){return this.negative=0,this},s.prototype.abs=function(){return this.clone().iabs()},s.prototype._ishlnsubmul=function(t,e,r){var n,s,o=t.length+r;this._expand(o);var a=0;for(n=0;n<t.length;n++){s=(0|this.words[n+r])+a;var h=(0|t.words[n])*e;a=((s-=67108863&h)>>26)-(h/67108864|0),this.words[n+r]=67108863&s}for(;n<this.length-r;n++)a=(s=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&s;if(0===a)return this._strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(s=-(0|this.words[n])+a)>>26,this.words[n]=67108863&s;return this.negative=1,this._strip()},s.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,o=0|n.words[n.length-1];0!=(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var a,h=i.length-n.length;if("mod"!==e){(a=new s(null)).length=h+1,a.words=new Array(a.length);for(var c=0;c<a.length;c++)a.words[c]=0}var u=i.clone()._ishlnsubmul(n,1,h);0===u.negative&&(i=u,a&&(a.words[h]=1));for(var f=h-1;f>=0;f--){var d=67108864*(0|i.words[n.length+f])+(0|i.words[n.length+f-1]);for(d=Math.min(d/o|0,67108863),i._ishlnsubmul(n,d,f);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(n,1,f),i.isZero()||(i.negative^=1);a&&(a.words[f]=d)}return a&&a._strip(),i._strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},s.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new s(0),mod:new s(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):this.negative&t.negative?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:a.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new s(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new s(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new s(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,o,a},s.prototype.div=function(t){return this.divmod(t,"div",!1).div},s.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},s.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},s.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,i=t.ushrn(1),n=t.andln(1),s=r.cmp(i);return s<0||1===n&&0===s?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},s.prototype.modrn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=(1<<26)%t,n=0,s=this.length-1;s>=0;s--)n=(r*n+(0|this.words[s]))%t;return e?-n:n},s.prototype.modn=function(t){return this.modrn(t)},s.prototype.idivn=function(t){var e=t<0;e&&(t=-t),i(t<=67108863);for(var r=0,n=this.length-1;n>=0;n--){var s=(0|this.words[n])+67108864*r;this.words[n]=s/t|0,r=s%t}return this._strip(),e?this.ineg():this},s.prototype.divn=function(t){return this.clone().idivn(t)},s.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new s(1),o=new s(0),a=new s(0),h=new s(1),c=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++c;for(var u=r.clone(),f=e.clone();!e.isZero();){for(var d=0,l=1;!(e.words[0]&l)&&d<26;++d,l<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||o.isOdd())&&(n.iadd(u),o.isub(f)),n.iushrn(1),o.iushrn(1);for(var p=0,g=1;!(r.words[0]&g)&&p<26;++p,g<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(u),h.isub(f)),a.iushrn(1),h.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),o.isub(h)):(r.isub(e),a.isub(n),h.isub(o))}return{a,b:h,gcd:r.iushln(c)}},s.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,o=new s(1),a=new s(0),h=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var c=0,u=1;!(e.words[0]&u)&&c<26;++c,u<<=1);if(c>0)for(e.iushrn(c);c-- >0;)o.isOdd()&&o.iadd(h),o.iushrn(1);for(var f=0,d=1;!(r.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(r.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(a)):(r.isub(e),a.isub(o))}return(n=0===e.cmpn(1)?o:a).cmpn(0)<0&&n.iadd(t),n},s.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 i=0;e.isEven()&&r.isEven();i++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=e.cmp(r);if(n<0){var s=e;e=r,r=s}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},s.prototype.invm=function(t){return this.egcd(t).a.umod(t)},s.prototype.isEven=function(){return!(1&this.words[0])},s.prototype.isOdd=function(){return!(1&~this.words[0])},s.prototype.andln=function(t){return this.words[0]&t},s.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,r=(t-e)/26,n=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var s=n,o=r;0!==s&&o<this.length;o++){var a=0|this.words[o];s=(a+=s)>>>26,a&=67108863,this.words[o]=a}return 0!==s&&(this.words[o]=s,this.length++),this},s.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},s.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),i(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},s.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},s.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){i<n?e=-1:i>n&&(e=1);break}}return e},s.prototype.gtn=function(t){return 1===this.cmpn(t)},s.prototype.gt=function(t){return 1===this.cmp(t)},s.prototype.gten=function(t){return this.cmpn(t)>=0},s.prototype.gte=function(t){return this.cmp(t)>=0},s.prototype.ltn=function(t){return-1===this.cmpn(t)},s.prototype.lt=function(t){return-1===this.cmp(t)},s.prototype.lten=function(t){return this.cmpn(t)<=0},s.prototype.lte=function(t){return this.cmp(t)<=0},s.prototype.eqn=function(t){return 0===this.cmpn(t)},s.prototype.eq=function(t){return 0===this.cmp(t)},s.red=function(t){return new A(t)},s.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},s.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},s.prototype._forceRed=function(t){return this.red=t,this},s.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},s.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},s.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},s.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},s.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},s.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},s.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},s.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},s.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},s.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},s.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},s.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},s.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},s.prototype.redPow=function(t){return i(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 _(t,e){this.name=t,this.p=new s(e,16),this.n=this.p.bitLength(),this.k=new s(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function I(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"==typeof t){var e=s._prime(t);this.m=e.p,this.prime=e}else i(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new s(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)}_.prototype._tmp=function(){var t=new s(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.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 i=e<this.n?-1:r.ucmp(this.p);return 0===i?(r.words[0]=0,r.length=1):i>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},n(M,_),M.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var s=t.words[9];for(e.words[e.length++]=s&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&r)<<4|s>>>22,s=o}s>>>=22,t.words[n-10]=s,0===s&&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<t.length;r++){var i=0|t.words[r];e+=977*i,t.words[r]=67108863&e,e=64*i+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(E,_),n(S,_),n(I,_),I.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var i=19*(0|t.words[r])+e,n=67108863&i;i>>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},s._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new I}return w[t]=e,e},A.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){i(!(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(u(t,t.umod(this.m)._forceRed(this)),t)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.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)},A.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},A.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)},A.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return 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(i(e%2==1),3===e){var r=this.m.add(new s(1)).iushrn(2);return this.pow(t,r)}for(var n=this.m.subn(1),o=0;!n.isZero()&&0===n.andln(1);)o++,n.iushrn(1);i(!n.isZero());var a=new s(1).toRed(this),h=a.redNeg(),c=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new s(2*u*u).toRed(this);0!==this.pow(u,c).cmp(h);)u.redIAdd(h);for(var f=this.pow(u,n),d=this.pow(t,n.addn(1).iushrn(1)),l=this.pow(t,n),p=o;0!==l.cmp(a);){for(var g=l,m=0;0!==g.cmp(a);m++)g=g.redSqr();i(m<p);var b=this.pow(f,new s(1).iushln(p-m-1));d=d.redMul(b),f=b.redSqr(),l=l.redMul(f),p=m}return d},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new s(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new s(1).toRed(this),r[1]=t;for(var i=2;i<r.length;i++)r[i]=this.mul(r[i-1],t);var n=r[0],o=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),i=e.length-1;i>=0;i--){for(var c=e.words[i],u=h-1;u>=0;u--){var f=c>>u&1;n!==r[0]&&(n=this.sqr(n)),0!==f||0!==o?(o<<=1,o|=f,(4==++a||0===i&&0===u)&&(n=this.mul(n,r[o]),a=0,o=0)):a=0}h=26}return n},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},s.mont=function(t){return new x(t)},n(x,A),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new s(0)._forceRed(this);var r=t.mul(e),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},972:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0});var i=r(4512);function n(t,e,r){return void 0===e&&(e=new Uint8Array(2)),void 0===r&&(r=0),e[r+0]=t>>>8,e[r+1]=t>>>0,e}function s(t,e,r){return void 0===e&&(e=new Uint8Array(2)),void 0===r&&(r=0),e[r+0]=t>>>0,e[r+1]=t>>>8,e}function o(t,e){return void 0===e&&(e=0),t[e]<<24|t[e+1]<<16|t[e+2]<<8|t[e+3]}function a(t,e){return void 0===e&&(e=0),(t[e]<<24|t[e+1]<<16|t[e+2]<<8|t[e+3])>>>0}function h(t,e){return void 0===e&&(e=0),t[e+3]<<24|t[e+2]<<16|t[e+1]<<8|t[e]}function c(t,e){return void 0===e&&(e=0),(t[e+3]<<24|t[e+2]<<16|t[e+1]<<8|t[e])>>>0}function u(t,e,r){return void 0===e&&(e=new Uint8Array(4)),void 0===r&&(r=0),e[r+0]=t>>>24,e[r+1]=t>>>16,e[r+2]=t>>>8,e[r+3]=t>>>0,e}function f(t,e,r){return void 0===e&&(e=new Uint8Array(4)),void 0===r&&(r=0),e[r+0]=t>>>0,e[r+1]=t>>>8,e[r+2]=t>>>16,e[r+3]=t>>>24,e}function d(t,e,r){return void 0===e&&(e=new Uint8Array(8)),void 0===r&&(r=0),u(t/4294967296>>>0,e,r),u(t>>>0,e,r+4),e}function l(t,e,r){return void 0===e&&(e=new Uint8Array(8)),void 0===r&&(r=0),f(t>>>0,e,r),f(t/4294967296>>>0,e,r+4),e}e.readInt16BE=function(t,e){return void 0===e&&(e=0),(t[e+0]<<8|t[e+1])<<16>>16},e.readUint16BE=function(t,e){return void 0===e&&(e=0),(t[e+0]<<8|t[e+1])>>>0},e.readInt16LE=function(t,e){return void 0===e&&(e=0),(t[e+1]<<8|t[e])<<16>>16},e.readUint16LE=function(t,e){return void 0===e&&(e=0),(t[e+1]<<8|t[e])>>>0},e.writeUint16BE=n,e.writeInt16BE=n,e.writeUint16LE=s,e.writeInt16LE=s,e.readInt32BE=o,e.readUint32BE=a,e.readInt32LE=h,e.readUint32LE=c,e.writeUint32BE=u,e.writeInt32BE=u,e.writeUint32LE=f,e.writeInt32LE=f,e.readInt64BE=function(t,e){void 0===e&&(e=0);var r=o(t,e),i=o(t,e+4);return 4294967296*r+i-4294967296*(i>>31)},e.readUint64BE=function(t,e){return void 0===e&&(e=0),4294967296*a(t,e)+a(t,e+4)},e.readInt64LE=function(t,e){void 0===e&&(e=0);var r=h(t,e);return 4294967296*h(t,e+4)+r-4294967296*(r>>31)},e.readUint64LE=function(t,e){void 0===e&&(e=0);var r=c(t,e);return 4294967296*c(t,e+4)+r},e.writeUint64BE=d,e.writeInt64BE=d,e.writeUint64LE=l,e.writeInt64LE=l,e.readUintBE=function(t,e,r){if(void 0===r&&(r=0),t%8!=0)throw new Error("readUintBE supports only bitLengths divisible by 8");if(t/8>e.length-r)throw new Error("readUintBE: array is too short for the given bitLength");for(var i=0,n=1,s=t/8+r-1;s>=r;s--)i+=e[s]*n,n*=256;return i},e.readUintLE=function(t,e,r){if(void 0===r&&(r=0),t%8!=0)throw new Error("readUintLE supports only bitLengths divisible by 8");if(t/8>e.length-r)throw new Error("readUintLE: array is too short for the given bitLength");for(var i=0,n=1,s=r;s<r+t/8;s++)i+=e[s]*n,n*=256;return i},e.writeUintBE=function(t,e,r,n){if(void 0===r&&(r=new Uint8Array(t/8)),void 0===n&&(n=0),t%8!=0)throw new Error("writeUintBE supports only bitLengths divisible by 8");if(!i.isSafeInteger(e))throw new Error("writeUintBE value must be an integer");for(var s=1,o=t/8+n-1;o>=n;o--)r[o]=e/s&255,s*=256;return r},e.writeUintLE=function(t,e,r,n){if(void 0===r&&(r=new Uint8Array(t/8)),void 0===n&&(n=0),t%8!=0)throw new Error("writeUintLE supports only bitLengths divisible by 8");if(!i.isSafeInteger(e))throw new Error("writeUintLE value must be an integer");for(var s=1,o=n;o<n+t/8;o++)r[o]=e/s&255,s*=256;return r},e.readFloat32BE=function(t,e){return void 0===e&&(e=0),new DataView(t.buffer,t.byteOffset,t.byteLength).getFloat32(e)},e.readFloat32LE=function(t,e){return void 0===e&&(e=0),new DataView(t.buffer,t.byteOffset,t.byteLength).getFloat32(e,!0)},e.readFloat64BE=function(t,e){return void 0===e&&(e=0),new DataView(t.buffer,t.byteOffset,t.byteLength).getFloat64(e)},e.readFloat64LE=function(t,e){return void 0===e&&(e=0),new DataView(t.buffer,t.byteOffset,t.byteLength).getFloat64(e,!0)},e.writeFloat32BE=function(t,e,r){return void 0===e&&(e=new Uint8Array(4)),void 0===r&&(r=0),new DataView(e.buffer,e.byteOffset,e.byteLength).setFloat32(r,t),e},e.writeFloat32LE=function(t,e,r){return void 0===e&&(e=new Uint8Array(4)),void 0===r&&(r=0),new DataView(e.buffer,e.byteOffset,e.byteLength).setFloat32(r,t,!0),e},e.writeFloat64BE=function(t,e,r){return void 0===e&&(e=new Uint8Array(8)),void 0===r&&(r=0),new DataView(e.buffer,e.byteOffset,e.byteLength).setFloat64(r,t),e},e.writeFloat64LE=function(t,e,r){return void 0===e&&(e=new Uint8Array(8)),void 0===r&&(r=0),new DataView(e.buffer,e.byteOffset,e.byteLength).setFloat64(r,t,!0),e}},9918:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0});var i=r(972),n=r(6228);function s(t,e,r){for(var n=1634760805,s=857760878,o=2036477234,a=1797285236,h=r[3]<<24|r[2]<<16|r[1]<<8|r[0],c=r[7]<<24|r[6]<<16|r[5]<<8|r[4],u=r[11]<<24|r[10]<<16|r[9]<<8|r[8],f=r[15]<<24|r[14]<<16|r[13]<<8|r[12],d=r[19]<<24|r[18]<<16|r[17]<<8|r[16],l=r[23]<<24|r[22]<<16|r[21]<<8|r[20],p=r[27]<<24|r[26]<<16|r[25]<<8|r[24],g=r[31]<<24|r[30]<<16|r[29]<<8|r[28],m=e[3]<<24|e[2]<<16|e[1]<<8|e[0],b=e[7]<<24|e[6]<<16|e[5]<<8|e[4],y=e[11]<<24|e[10]<<16|e[9]<<8|e[8],v=e[15]<<24|e[14]<<16|e[13]<<8|e[12],w=n,_=s,M=o,E=a,S=h,I=c,A=u,x=f,O=d,R=l,P=p,N=g,T=m,k=b,L=y,C=v,q=0;q<20;q+=2)S=(S^=O=O+(T=(T^=w=w+S|0)>>>16|T<<16)|0)>>>20|S<<12,I=(I^=R=R+(k=(k^=_=_+I|0)>>>16|k<<16)|0)>>>20|I<<12,A=(A^=P=P+(L=(L^=M=M+A|0)>>>16|L<<16)|0)>>>20|A<<12,x=(x^=N=N+(C=(C^=E=E+x|0)>>>16|C<<16)|0)>>>20|x<<12,A=(A^=P=P+(L=(L^=M=M+A|0)>>>24|L<<8)|0)>>>25|A<<7,x=(x^=N=N+(C=(C^=E=E+x|0)>>>24|C<<8)|0)>>>25|x<<7,I=(I^=R=R+(k=(k^=_=_+I|0)>>>24|k<<8)|0)>>>25|I<<7,S=(S^=O=O+(T=(T^=w=w+S|0)>>>24|T<<8)|0)>>>25|S<<7,I=(I^=P=P+(C=(C^=w=w+I|0)>>>16|C<<16)|0)>>>20|I<<12,A=(A^=N=N+(T=(T^=_=_+A|0)>>>16|T<<16)|0)>>>20|A<<12,x=(x^=O=O+(k=(k^=M=M+x|0)>>>16|k<<16)|0)>>>20|x<<12,S=(S^=R=R+(L=(L^=E=E+S|0)>>>16|L<<16)|0)>>>20|S<<12,x=(x^=O=O+(k=(k^=M=M+x|0)>>>24|k<<8)|0)>>>25|x<<7,S=(S^=R=R+(L=(L^=E=E+S|0)>>>24|L<<8)|0)>>>25|S<<7,A=(A^=N=N+(T=(T^=_=_+A|0)>>>24|T<<8)|0)>>>25|A<<7,I=(I^=P=P+(C=(C^=w=w+I|0)>>>24|C<<8)|0)>>>25|I<<7;i.writeUint32LE(w+n|0,t,0),i.writeUint32LE(_+s|0,t,4),i.writeUint32LE(M+o|0,t,8),i.writeUint32LE(E+a|0,t,12),i.writeUint32LE(S+h|0,t,16),i.writeUint32LE(I+c|0,t,20),i.writeUint32LE(A+u|0,t,24),i.writeUint32LE(x+f|0,t,28),i.writeUint32LE(O+d|0,t,32),i.writeUint32LE(R+l|0,t,36),i.writeUint32LE(P+p|0,t,40),i.writeUint32LE(N+g|0,t,44),i.writeUint32LE(T+m|0,t,48),i.writeUint32LE(k+b|0,t,52),i.writeUint32LE(L+y|0,t,56),i.writeUint32LE(C+v|0,t,60)}function o(t,e,r,i,o){if(void 0===o&&(o=0),32!==t.length)throw new Error("ChaCha: key size must be 32 bytes");if(i.length<r.length)throw new Error("ChaCha: destination is shorter than source");var h,c;if(0===o){if(8!==e.length&&12!==e.length)throw new Error("ChaCha nonce must be 8 or 12 bytes");c=(h=new Uint8Array(16)).length-e.length,h.set(e,c)}else{if(16!==e.length)throw new Error("ChaCha nonce with counter must be 16 bytes");h=e,c=o}for(var u=new Uint8Array(64),f=0;f<r.length;f+=64){s(u,h,t);for(var d=f;d<f+64&&d<r.length;d++)i[d]=r[d]^u[d-f];a(h,0,c)}return n.wipe(u),0===o&&n.wipe(h),i}function a(t,e,r){for(var i=1;r--;)i=i+(255&t[e])|0,t[e]=255&i,i>>>=8,e++;if(i>0)throw new Error("ChaCha: counter overflow")}e.streamXOR=o,e.stream=function(t,e,r,i){return void 0===i&&(i=0),n.wipe(r),o(t,e,r,r,i)}},1612:(t,e,r)=>{var i=r(9918),n=r(7360),s=r(6228),o=r(972),a=r(6452);e.J4=32,e.PX=12,e.iW=16;var h=new Uint8Array(16),c=function(){function 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Uint8Array(this.tagLength);if(this._authenticate(c,h,e.subarray(0,e.length-this.tagLength),r),!a.equal(c,e.subarray(e.length-this.tagLength,e.length)))return null;var u,f=e.length-this.tagLength;if(n){if(n.length!==f)throw new Error("ChaCha20Poly1305: incorrect destination length");u=n}else u=new Uint8Array(f);return i.streamXOR(this._key,o,e.subarray(0,e.length-this.tagLength),u,4),s.wipe(o),u},t.prototype.clean=function(){return s.wipe(this._key),this},t.prototype._authenticate=function(t,e,r,i){var a=new n.Poly1305(e);i&&(a.update(i),i.length%16>0&&a.update(h.subarray(i.length%16))),a.update(r),r.length%16>0&&a.update(h.subarray(r.length%16));var c=new Uint8Array(8);i&&o.writeUint64LE(i.length,c),a.update(c),o.writeUint64LE(r.length,c),a.update(c);for(var u=a.digest(),f=0;f<u.length;f++)t[f]=u[f];a.clean(),s.wipe(u),s.wipe(c)},t}();e.g6=c},6452:(t,e)=>{function r(t,e){if(t.length!==e.length)return 0;for(var r=0,i=0;i<t.length;i++)r|=t[i]^e[i];return 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this._finished?(this._outer.finish(t),this):(this._inner.finish(t),this._outer.update(t.subarray(0,this.digestLength)).finish(t),this._finished=!0,this)},t.prototype.digest=function(){var t=new Uint8Array(this.digestLength);return this.finish(t),t},t.prototype.saveState=function(){if(!i.isSerializableHash(this._inner))throw new Error("hmac: can't saveState() because hash doesn't implement it");return this._inner.saveState()},t.prototype.restoreState=function(t){if(!i.isSerializableHash(this._inner)||!i.isSerializableHash(this._outer))throw new Error("hmac: can't restoreState() because hash doesn't implement it");return this._inner.restoreState(t),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},t.prototype.cleanSavedState=function(t){if(!i.isSerializableHash(this._inner))throw new Error("hmac: can't cleanSavedState() because hash doesn't implement it");this._inner.cleanSavedState(t)},t}();e.HMAC=o,e.hmac=function(t,e,r){var i=new o(t,e);i.update(r);var n=i.digest();return i.clean(),n},e.equal=n.equal},4512:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.mul=Math.imul||function(t,e){var r=65535&t,i=65535&e;return r*i+((t>>>16&65535)*i+r*(e>>>16&65535)<<16>>>0)|0},e.add=function(t,e){return t+e|0},e.sub=function(t,e){return t-e|0},e.rotl=function(t,e){return t<<e|t>>>32-e},e.rotr=function(t,e){return t<<32-e|t>>>e},e.isInteger=Number.isInteger||function(t){return"number"==typeof t&&isFinite(t)&&Math.floor(t)===t},e.MAX_SAFE_INTEGER=9007199254740991,e.isSafeInteger=function(t){return e.isInteger(t)&&t>=-e.MAX_SAFE_INTEGER&&t<=e.MAX_SAFE_INTEGER}},7360:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0});var i=r(6452),n=r(6228);e.DIGEST_LENGTH=16;var s=function(){function t(t){this.digestLength=e.DIGEST_LENGTH,this._buffer=new Uint8Array(16),this._r=new Uint16Array(10),this._h=new Uint16Array(10),this._pad=new Uint16Array(8),this._leftover=0,this._fin=0,this._finished=!1;var r=t[0]|t[1]<<8;this._r[0]=8191&r;var i=t[2]|t[3]<<8;this._r[1]=8191&(r>>>13|i<<3);var n=t[4]|t[5]<<8;this._r[2]=7939&(i>>>10|n<<6);var s=t[6]|t[7]<<8;this._r[3]=8191&(n>>>7|s<<9);var o=t[8]|t[9]<<8;this._r[4]=255&(s>>>4|o<<12),this._r[5]=o>>>1&8190;var a=t[10]|t[11]<<8;this._r[6]=8191&(o>>>14|a<<2);var h=t[12]|t[13]<<8;this._r[7]=8065&(a>>>11|h<<5);var c=t[14]|t[15]<<8;this._r[8]=8191&(h>>>8|c<<8),this._r[9]=c>>>5&127,this._pad[0]=t[16]|t[17]<<8,this._pad[1]=t[18]|t[19]<<8,this._pad[2]=t[20]|t[21]<<8,this._pad[3]=t[22]|t[23]<<8,this._pad[4]=t[24]|t[25]<<8,this._pad[5]=t[26]|t[27]<<8,this._pad[6]=t[28]|t[29]<<8,this._pad[7]=t[30]|t[31]<<8}return t.prototype._blocks=function(t,e,r){for(var i=this._fin?0:2048,n=this._h[0],s=this._h[1],o=this._h[2],a=this._h[3],h=this._h[4],c=this._h[5],u=this._h[6],f=this._h[7],d=this._h[8],l=this._h[9],p=this._r[0],g=this._r[1],m=this._r[2],b=this._r[3],y=this._r[4],v=this._r[5],w=this._r[6],_=this._r[7],M=this._r[8],E=this._r[9];r>=16;){var S=t[e+0]|t[e+1]<<8;n+=8191&S;var I=t[e+2]|t[e+3]<<8;s+=8191&(S>>>13|I<<3);var A=t[e+4]|t[e+5]<<8;o+=8191&(I>>>10|A<<6);var x=t[e+6]|t[e+7]<<8;a+=8191&(A>>>7|x<<9);var O=t[e+8]|t[e+9]<<8;h+=8191&(x>>>4|O<<12),c+=O>>>1&8191;var R=t[e+10]|t[e+11]<<8;u+=8191&(O>>>14|R<<2);var P=t[e+12]|t[e+13]<<8;f+=8191&(R>>>11|P<<5);var N=t[e+14]|t[e+15]<<8,T=0,k=T;k+=n*p,k+=s*(5*E),k+=o*(5*M),k+=a*(5*_),T=(k+=h*(5*w))>>>13,k&=8191,k+=c*(5*v),k+=u*(5*y),k+=f*(5*b),k+=(d+=8191&(P>>>8|N<<8))*(5*m);var L=T+=(k+=(l+=N>>>5|i)*(5*g))>>>13;L+=n*g,L+=s*p,L+=o*(5*E),L+=a*(5*M),T=(L+=h*(5*_))>>>13,L&=8191,L+=c*(5*w),L+=u*(5*v),L+=f*(5*y),L+=d*(5*b),T+=(L+=l*(5*m))>>>13,L&=8191;var C=T;C+=n*m,C+=s*g,C+=o*p,C+=a*(5*E),T=(C+=h*(5*M))>>>13,C&=8191,C+=c*(5*_),C+=u*(5*w),C+=f*(5*v),C+=d*(5*y);var q=T+=(C+=l*(5*b))>>>13;q+=n*b,q+=s*m,q+=o*g,q+=a*p,T=(q+=h*(5*E))>>>13,q&=8191,q+=c*(5*M),q+=u*(5*_),q+=f*(5*w),q+=d*(5*v);var U=T+=(q+=l*(5*y))>>>13;U+=n*y,U+=s*b,U+=o*m,U+=a*g,T=(U+=h*p)>>>13,U&=8191,U+=c*(5*E),U+=u*(5*M),U+=f*(5*_),U+=d*(5*w);var j=T+=(U+=l*(5*v))>>>13;j+=n*v,j+=s*y,j+=o*b,j+=a*m,T=(j+=h*g)>>>13,j&=8191,j+=c*p,j+=u*(5*E),j+=f*(5*M),j+=d*(5*_);var z=T+=(j+=l*(5*w))>>>13;z+=n*w,z+=s*v,z+=o*y,z+=a*b,T=(z+=h*m)>>>13,z&=8191,z+=c*g,z+=u*p,z+=f*(5*E),z+=d*(5*M);var D=T+=(z+=l*(5*_))>>>13;D+=n*_,D+=s*w,D+=o*v,D+=a*y,T=(D+=h*b)>>>13,D&=8191,D+=c*m,D+=u*g,D+=f*p,D+=d*(5*E);var B=T+=(D+=l*(5*M))>>>13;B+=n*M,B+=s*_,B+=o*w,B+=a*v,T=(B+=h*y)>>>13,B&=8191,B+=c*b,B+=u*m,B+=f*g,B+=d*p;var $=T+=(B+=l*(5*E))>>>13;$+=n*E,$+=s*M,$+=o*_,$+=a*w,T=($+=h*v)>>>13,$&=8191,$+=c*y,$+=u*b,$+=f*m,$+=d*g,n=k=8191&(T=(T=((T+=($+=l*p)>>>13)<<2)+T|0)+(k&=8191)|0),s=L+=T>>>=13,o=C&=8191,a=q&=8191,h=U&=8191,c=j&=8191,u=z&=8191,f=D&=8191,d=B&=8191,l=$&=8191,e+=16,r-=16}this._h[0]=n,this._h[1]=s,this._h[2]=o,this._h[3]=a,this._h[4]=h,this._h[5]=c,this._h[6]=u,this._h[7]=f,this._h[8]=d,this._h[9]=l},t.prototype.finish=function(t,e){void 0===e&&(e=0);var r,i,n,s,o=new Uint16Array(10);if(this._leftover){for(s=this._leftover,this._buffer[s++]=1;s<16;s++)this._buffer[s]=0;this._fin=1,this._blocks(this._buffer,0,16)}for(r=this._h[1]>>>13,this._h[1]&=8191,s=2;s<10;s++)this._h[s]+=r,r=this._h[s]>>>13,this._h[s]&=8191;for(this._h[0]+=5*r,r=this._h[0]>>>13,this._h[0]&=8191,this._h[1]+=r,r=this._h[1]>>>13,this._h[1]&=8191,this._h[2]+=r,o[0]=this._h[0]+5,r=o[0]>>>13,o[0]&=8191,s=1;s<10;s++)o[s]=this._h[s]+r,r=o[s]>>>13,o[s]&=8191;for(o[9]-=8192,i=(1^r)-1,s=0;s<10;s++)o[s]&=i;for(i=~i,s=0;s<10;s++)this._h[s]=this._h[s]&i|o[s];for(this._h[0]=65535&(this._h[0]|this._h[1]<<13),this._h[1]=65535&(this._h[1]>>>3|this._h[2]<<10),this._h[2]=65535&(this._h[2]>>>6|this._h[3]<<7),this._h[3]=65535&(this._h[3]>>>9|this._h[4]<<4),this._h[4]=65535&(this._h[4]>>>12|this._h[5]<<1|this._h[6]<<14),this._h[5]=65535&(this._h[6]>>>2|this._h[7]<<11),this._h[6]=65535&(this._h[7]>>>5|this._h[8]<<8),this._h[7]=65535&(this._h[8]>>>8|this._h[9]<<5),n=this._h[0]+this._pad[0],this._h[0]=65535&n,s=1;s<8;s++)n=(this._h[s]+this._pad[s]|0)+(n>>>16)|0,this._h[s]=65535&n;return t[e+0]=this._h[0]>>>0,t[e+1]=this._h[0]>>>8,t[e+2]=this._h[1]>>>0,t[e+3]=this._h[1]>>>8,t[e+4]=this._h[2]>>>0,t[e+5]=this._h[2]>>>8,t[e+6]=this._h[3]>>>0,t[e+7]=this._h[3]>>>8,t[e+8]=this._h[4]>>>0,t[e+9]=this._h[4]>>>8,t[e+10]=this._h[5]>>>0,t[e+11]=this._h[5]>>>8,t[e+12]=this._h[6]>>>0,t[e+13]=this._h[6]>>>8,t[e+14]=this._h[7]>>>0,t[e+15]=this._h[7]>>>8,this._finished=!0,this},t.prototype.update=function(t){var e,r=0,i=t.length;if(this._leftover){(e=16-this._leftover)>i&&(e=i);for(var n=0;n<e;n++)this._buffer[this._leftover+n]=t[r+n];if(i-=e,r+=e,this._leftover+=e,this._leftover<16)return this;this._blocks(this._buffer,0,16),this._leftover=0}if(i>=16&&(e=i-i%16,this._blocks(t,r,e),r+=e,i-=e),i){for(n=0;n<i;n++)this._buffer[this._leftover+n]=t[r+n];this._leftover+=i}return this},t.prototype.digest=function(){if(this._finished)throw new Error("Poly1305 was finished");var t=new Uint8Array(16);return this.finish(t),t},t.prototype.clean=function(){return n.wipe(this._buffer),n.wipe(this._r),n.wipe(this._h),n.wipe(this._pad),this._leftover=0,this._fin=0,this._finished=!0,this},t}();e.Poly1305=s,e.oneTimeAuth=function(t,e){var r=new s(t);r.update(e);var i=r.digest();return r.clean(),i},e.equal=function(t,r){return t.length===e.DIGEST_LENGTH&&r.length===e.DIGEST_LENGTH&&i.equal(t,r)}},7052:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.randomStringForEntropy=e.randomString=e.randomUint32=e.randomBytes=e.defaultRandomSource=void 0;const i=r(5492),n=r(972),s=r(6228);function o(t,r=e.defaultRandomSource){return r.randomBytes(t)}e.defaultRandomSource=new i.SystemRandomSource,e.randomBytes=o,e.randomUint32=function(t=e.defaultRandomSource){const r=o(4,t),i=(0,n.readUint32LE)(r);return(0,s.wipe)(r),i};const a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";function h(t,r=a,i=e.defaultRandomSource){if(r.length<2)throw new Error("randomString charset is too short");if(r.length>256)throw new Error("randomString charset is too long");let n="";const h=r.length,c=256-256%h;for(;t>0;){const e=o(Math.ceil(256*t/c),i);for(let i=0;i<e.length&&t>0;i++){const s=e[i];s<c&&(n+=r.charAt(s%h),t--)}(0,s.wipe)(e)}return n}e.randomString=h,e.randomStringForEntropy=function(t,r=a,i=e.defaultRandomSource){return h(Math.ceil(t/(Math.log(r.length)/Math.LN2)),r,i)}},7029:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.BrowserRandomSource=void 0,e.BrowserRandomSource=class{constructor(){this.isAvailable=!1,this.isInstantiated=!1;const t="undefined"!=typeof self?self.crypto||self.msCrypto:null;t&&void 0!==t.getRandomValues&&(this._crypto=t,this.isAvailable=!0,this.isInstantiated=!0)}randomBytes(t){if(!this.isAvailable||!this._crypto)throw new Error("Browser random byte generator is not available.");const e=new Uint8Array(t);for(let t=0;t<e.length;t+=65536)this._crypto.getRandomValues(e.subarray(t,t+Math.min(e.length-t,65536)));return e}}},5821:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.NodeRandomSource=void 0;const i=r(6228);e.NodeRandomSource=class{constructor(){this.isAvailable=!1,this.isInstantiated=!1;{const t=r(9432);t&&t.randomBytes&&(this._crypto=t,this.isAvailable=!0,this.isInstantiated=!0)}}randomBytes(t){if(!this.isAvailable||!this._crypto)throw new Error("Node.js random byte generator is not available.");let e=this._crypto.randomBytes(t);if(e.length!==t)throw new Error("NodeRandomSource: got fewer bytes than requested");const r=new Uint8Array(t);for(let t=0;t<r.length;t++)r[t]=e[t];return(0,i.wipe)(e),r}}},5492:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.SystemRandomSource=void 0;const i=r(7029),n=r(5821);e.SystemRandomSource=class{constructor(){return this.isAvailable=!1,this.name="",this._source=new i.BrowserRandomSource,this._source.isAvailable?(this.isAvailable=!0,void(this.name="Browser")):(this._source=new n.NodeRandomSource,this._source.isAvailable?(this.isAvailable=!0,void(this.name="Node")):void 0)}randomBytes(t){if(!this.isAvailable)throw new Error("System random byte generator is not available.");return this._source.randomBytes(t)}}},204:(t,e,r)=>{var i=r(972),n=r(6228);e.On=32,e.cS=64;var s=function(){function t(){this.digestLength=e.On,this.blockSize=e.cS,this._state=new Int32Array(8),this._temp=new Int32Array(64),this._buffer=new Uint8Array(128),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return t.prototype._initState=function(){this._state[0]=1779033703,this._state[1]=3144134277,this._state[2]=1013904242,this._state[3]=2773480762,this._state[4]=1359893119,this._state[5]=2600822924,this._state[6]=528734635,this._state[7]=1541459225},t.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},t.prototype.clean=function(){n.wipe(this._buffer),n.wipe(this._temp),this.reset()},t.prototype.update=function(t,e){if(void 0===e&&(e=t.length),this._finished)throw new Error("SHA256: can't update because hash was finished.");var r=0;if(this._bytesHashed+=e,this._bufferLength>0){for(;this._bufferLength<this.blockSize&&e>0;)this._buffer[this._bufferLength++]=t[r++],e--;this._bufferLength===this.blockSize&&(a(this._temp,this._state,this._buffer,0,this.blockSize),this._bufferLength=0)}for(e>=this.blockSize&&(r=a(this._temp,this._state,t,r,e),e%=this.blockSize);e>0;)this._buffer[this._bufferLength++]=t[r++],e--;return this},t.prototype.finish=function(t){if(!this._finished){var e=this._bytesHashed,r=this._bufferLength,n=e/536870912|0,s=e<<3,o=e%64<56?64:128;this._buffer[r]=128;for(var h=r+1;h<o-8;h++)this._buffer[h]=0;i.writeUint32BE(n,this._buffer,o-8),i.writeUint32BE(s,this._buffer,o-4),a(this._temp,this._state,this._buffer,0,o),this._finished=!0}for(h=0;h<this.digestLength/4;h++)i.writeUint32BE(this._state[h],t,4*h);return this},t.prototype.digest=function(){var t=new Uint8Array(this.digestLength);return this.finish(t),t},t.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{state:new Int32Array(this._state),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},t.prototype.restoreState=function(t){return this._state.set(t.state),this._bufferLength=t.bufferLength,t.buffer&&this._buffer.set(t.buffer),this._bytesHashed=t.bytesHashed,this._finished=!1,this},t.prototype.cleanSavedState=function(t){n.wipe(t.state),t.buffer&&n.wipe(t.buffer),t.bufferLength=0,t.bytesHashed=0},t}();e.aD=s;var o=new Int32Array([1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298]);function a(t,e,r,n,s){for(;s>=64;){for(var a=e[0],h=e[1],c=e[2],u=e[3],f=e[4],d=e[5],l=e[6],p=e[7],g=0;g<16;g++){var m=n+4*g;t[g]=i.readUint32BE(r,m)}for(g=16;g<64;g++){var b=t[g-2],y=(b>>>17|b<<15)^(b>>>19|b<<13)^b>>>10,v=((b=t[g-15])>>>7|b<<25)^(b>>>18|b<<14)^b>>>3;t[g]=(y+t[g-7]|0)+(v+t[g-16]|0)}for(g=0;g<64;g++)y=(((f>>>6|f<<26)^(f>>>11|f<<21)^(f>>>25|f<<7))+(f&d^~f&l)|0)+(p+(o[g]+t[g]|0)|0)|0,v=((a>>>2|a<<30)^(a>>>13|a<<19)^(a>>>22|a<<10))+(a&h^a&c^h&c)|0,p=l,l=d,d=f,f=u+y|0,u=c,c=h,h=a,a=y+v|0;e[0]+=a,e[1]+=h,e[2]+=c,e[3]+=u,e[4]+=f,e[5]+=d,e[6]+=l,e[7]+=p,n+=64,s-=64}return n}e.tW=function(t){var e=new s;e.update(t);var r=e.digest();return e.clean(),r}},4974:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0});var i=r(972),n=r(6228);e.DIGEST_LENGTH=64,e.BLOCK_SIZE=128;var s=function(){function t(){this.digestLength=e.DIGEST_LENGTH,this.blockSize=e.BLOCK_SIZE,this._stateHi=new Int32Array(8),this._stateLo=new Int32Array(8),this._tempHi=new Int32Array(16),this._tempLo=new Int32Array(16),this._buffer=new Uint8Array(256),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return t.prototype._initState=function(){this._stateHi[0]=1779033703,this._stateHi[1]=3144134277,this._stateHi[2]=1013904242,this._stateHi[3]=2773480762,this._stateHi[4]=1359893119,this._stateHi[5]=2600822924,this._stateHi[6]=528734635,this._stateHi[7]=1541459225,this._stateLo[0]=4089235720,this._stateLo[1]=2227873595,this._stateLo[2]=4271175723,this._stateLo[3]=1595750129,this._stateLo[4]=2917565137,this._stateLo[5]=725511199,this._stateLo[6]=4215389547,this._stateLo[7]=327033209},t.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},t.prototype.clean=function(){n.wipe(this._buffer),n.wipe(this._tempHi),n.wipe(this._tempLo),this.reset()},t.prototype.update=function(t,r){if(void 0===r&&(r=t.length),this._finished)throw new Error("SHA512: can't update because hash was finished.");var i=0;if(this._bytesHashed+=r,this._bufferLength>0){for(;this._bufferLength<e.BLOCK_SIZE&&r>0;)this._buffer[this._bufferLength++]=t[i++],r--;this._bufferLength===this.blockSize&&(a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,this.blockSize),this._bufferLength=0)}for(r>=this.blockSize&&(i=a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,t,i,r),r%=this.blockSize);r>0;)this._buffer[this._bufferLength++]=t[i++],r--;return this},t.prototype.finish=function(t){if(!this._finished){var e=this._bytesHashed,r=this._bufferLength,n=e/536870912|0,s=e<<3,o=e%128<112?128:256;this._buffer[r]=128;for(var h=r+1;h<o-8;h++)this._buffer[h]=0;i.writeUint32BE(n,this._buffer,o-8),i.writeUint32BE(s,this._buffer,o-4),a(this._tempHi,this._tempLo,this._stateHi,this._stateLo,this._buffer,0,o),this._finished=!0}for(h=0;h<this.digestLength/8;h++)i.writeUint32BE(this._stateHi[h],t,8*h),i.writeUint32BE(this._stateLo[h],t,8*h+4);return this},t.prototype.digest=function(){var t=new Uint8Array(this.digestLength);return this.finish(t),t},t.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{stateHi:new Int32Array(this._stateHi),stateLo:new Int32Array(this._stateLo),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},t.prototype.restoreState=function(t){return this._stateHi.set(t.stateHi),this._stateLo.set(t.stateLo),this._bufferLength=t.bufferLength,t.buffer&&this._buffer.set(t.buffer),this._bytesHashed=t.bytesHashed,this._finished=!1,this},t.prototype.cleanSavedState=function(t){n.wipe(t.stateHi),n.wipe(t.stateLo),t.buffer&&n.wipe(t.buffer),t.bufferLength=0,t.bytesHashed=0},t}();e.SHA512=s;var o=new 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_t=(c+(i=i+Math.imul(f,rt)|0)|0)+((8191&(n=(n=n+Math.imul(f,it)|0)+Math.imul(d,rt)|0))<<13)|0;c=((s=s+Math.imul(d,it)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(R,B),n=(n=Math.imul(R,$))+Math.imul(P,B)|0,s=Math.imul(P,$),i=i+Math.imul(A,F)|0,n=(n=n+Math.imul(A,V)|0)+Math.imul(x,F)|0,s=s+Math.imul(x,V)|0,i=i+Math.imul(E,W)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,W)|0,s=s+Math.imul(S,G)|0,i=i+Math.imul(w,Z)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(_,Z)|0,s=s+Math.imul(_,Y)|0,i=i+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(y,Q)|0,s=s+Math.imul(y,tt)|0,i=i+Math.imul(p,rt)|0,n=(n=n+Math.imul(p,it)|0)+Math.imul(g,rt)|0,s=s+Math.imul(g,it)|0;var Mt=(c+(i=i+Math.imul(f,st)|0)|0)+((8191&(n=(n=n+Math.imul(f,ot)|0)+Math.imul(d,st)|0))<<13)|0;c=((s=s+Math.imul(d,ot)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(T,B),n=(n=Math.imul(T,$))+Math.imul(k,B)|0,s=Math.imul(k,$),i=i+Math.imul(R,F)|0,n=(n=n+Math.imul(R,V)|0)+Math.imul(P,F)|0,s=s+Math.imul(P,V)|0,i=i+Math.imul(A,W)|0,n=(n=n+Math.imul(A,G)|0)+Math.imul(x,W)|0,s=s+Math.imul(x,G)|0,i=i+Math.imul(E,Z)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(S,Z)|0,s=s+Math.imul(S,Y)|0,i=i+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(_,Q)|0,s=s+Math.imul(_,tt)|0,i=i+Math.imul(b,rt)|0,n=(n=n+Math.imul(b,it)|0)+Math.imul(y,rt)|0,s=s+Math.imul(y,it)|0,i=i+Math.imul(p,st)|0,n=(n=n+Math.imul(p,ot)|0)+Math.imul(g,st)|0,s=s+Math.imul(g,ot)|0;var Et=(c+(i=i+Math.imul(f,ht)|0)|0)+((8191&(n=(n=n+Math.imul(f,ct)|0)+Math.imul(d,ht)|0))<<13)|0;c=((s=s+Math.imul(d,ct)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(C,B),n=(n=Math.imul(C,$))+Math.imul(q,B)|0,s=Math.imul(q,$),i=i+Math.imul(T,F)|0,n=(n=n+Math.imul(T,V)|0)+Math.imul(k,F)|0,s=s+Math.imul(k,V)|0,i=i+Math.imul(R,W)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(P,W)|0,s=s+Math.imul(P,G)|0,i=i+Math.imul(A,Z)|0,n=(n=n+Math.imul(A,Y)|0)+Math.imul(x,Z)|0,s=s+Math.imul(x,Y)|0,i=i+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,s=s+Math.imul(S,tt)|0,i=i+Math.imul(w,rt)|0,n=(n=n+Math.imul(w,it)|0)+Math.imul(_,rt)|0,s=s+Math.imul(_,it)|0,i=i+Math.imul(b,st)|0,n=(n=n+Math.imul(b,ot)|0)+Math.imul(y,st)|0,s=s+Math.imul(y,ot)|0,i=i+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ct)|0)+Math.imul(g,ht)|0,s=s+Math.imul(g,ct)|0;var St=(c+(i=i+Math.imul(f,ft)|0)|0)+((8191&(n=(n=n+Math.imul(f,dt)|0)+Math.imul(d,ft)|0))<<13)|0;c=((s=s+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(j,B),n=(n=Math.imul(j,$))+Math.imul(z,B)|0,s=Math.imul(z,$),i=i+Math.imul(C,F)|0,n=(n=n+Math.imul(C,V)|0)+Math.imul(q,F)|0,s=s+Math.imul(q,V)|0,i=i+Math.imul(T,W)|0,n=(n=n+Math.imul(T,G)|0)+Math.imul(k,W)|0,s=s+Math.imul(k,G)|0,i=i+Math.imul(R,Z)|0,n=(n=n+Math.imul(R,Y)|0)+Math.imul(P,Z)|0,s=s+Math.imul(P,Y)|0,i=i+Math.imul(A,Q)|0,n=(n=n+Math.imul(A,tt)|0)+Math.imul(x,Q)|0,s=s+Math.imul(x,tt)|0,i=i+Math.imul(E,rt)|0,n=(n=n+Math.imul(E,it)|0)+Math.imul(S,rt)|0,s=s+Math.imul(S,it)|0,i=i+Math.imul(w,st)|0,n=(n=n+Math.imul(w,ot)|0)+Math.imul(_,st)|0,s=s+Math.imul(_,ot)|0,i=i+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ct)|0)+Math.imul(y,ht)|0,s=s+Math.imul(y,ct)|0,i=i+Math.imul(p,ft)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(g,ft)|0,s=s+Math.imul(g,dt)|0;var It=(c+(i=i+Math.imul(f,pt)|0)|0)+((8191&(n=(n=n+Math.imul(f,gt)|0)+Math.imul(d,pt)|0))<<13)|0;c=((s=s+Math.imul(d,gt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,i=Math.imul(j,F),n=(n=Math.imul(j,V))+Math.imul(z,F)|0,s=Math.imul(z,V),i=i+Math.imul(C,W)|0,n=(n=n+Math.imul(C,G)|0)+Math.imul(q,W)|0,s=s+Math.imul(q,G)|0,i=i+Math.imul(T,Z)|0,n=(n=n+Math.imul(T,Y)|0)+Math.imul(k,Z)|0,s=s+Math.imul(k,Y)|0,i=i+Math.imul(R,Q)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(P,Q)|0,s=s+Math.imul(P,tt)|0,i=i+Math.imul(A,rt)|0,n=(n=n+Math.imul(A,it)|0)+Math.imul(x,rt)|0,s=s+Math.imul(x,it)|0,i=i+Math.imul(E,st)|0,n=(n=n+Math.imul(E,ot)|0)+Math.imul(S,st)|0,s=s+Math.imul(S,ot)|0,i=i+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ct)|0)+Math.imul(_,ht)|0,s=s+Math.imul(_,ct)|0,i=i+Math.imul(b,ft)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(y,ft)|0,s=s+Math.imul(y,dt)|0;var At=(c+(i=i+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,gt)|0)+Math.imul(g,pt)|0))<<13)|0;c=((s=s+Math.imul(g,gt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(j,W),n=(n=Math.imul(j,G))+Math.imul(z,W)|0,s=Math.imul(z,G),i=i+Math.imul(C,Z)|0,n=(n=n+Math.imul(C,Y)|0)+Math.imul(q,Z)|0,s=s+Math.imul(q,Y)|0,i=i+Math.imul(T,Q)|0,n=(n=n+Math.imul(T,tt)|0)+Math.imul(k,Q)|0,s=s+Math.imul(k,tt)|0,i=i+Math.imul(R,rt)|0,n=(n=n+Math.imul(R,it)|0)+Math.imul(P,rt)|0,s=s+Math.imul(P,it)|0,i=i+Math.imul(A,st)|0,n=(n=n+Math.imul(A,ot)|0)+Math.imul(x,st)|0,s=s+Math.imul(x,ot)|0,i=i+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ct)|0)+Math.imul(S,ht)|0,s=s+Math.imul(S,ct)|0,i=i+Math.imul(w,ft)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(_,ft)|0,s=s+Math.imul(_,dt)|0;var xt=(c+(i=i+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,gt)|0)+Math.imul(y,pt)|0))<<13)|0;c=((s=s+Math.imul(y,gt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(j,Z),n=(n=Math.imul(j,Y))+Math.imul(z,Z)|0,s=Math.imul(z,Y),i=i+Math.imul(C,Q)|0,n=(n=n+Math.imul(C,tt)|0)+Math.imul(q,Q)|0,s=s+Math.imul(q,tt)|0,i=i+Math.imul(T,rt)|0,n=(n=n+Math.imul(T,it)|0)+Math.imul(k,rt)|0,s=s+Math.imul(k,it)|0,i=i+Math.imul(R,st)|0,n=(n=n+Math.imul(R,ot)|0)+Math.imul(P,st)|0,s=s+Math.imul(P,ot)|0,i=i+Math.imul(A,ht)|0,n=(n=n+Math.imul(A,ct)|0)+Math.imul(x,ht)|0,s=s+Math.imul(x,ct)|0,i=i+Math.imul(E,ft)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,ft)|0,s=s+Math.imul(S,dt)|0;var Ot=(c+(i=i+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,gt)|0)+Math.imul(_,pt)|0))<<13)|0;c=((s=s+Math.imul(_,gt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(j,Q),n=(n=Math.imul(j,tt))+Math.imul(z,Q)|0,s=Math.imul(z,tt),i=i+Math.imul(C,rt)|0,n=(n=n+Math.imul(C,it)|0)+Math.imul(q,rt)|0,s=s+Math.imul(q,it)|0,i=i+Math.imul(T,st)|0,n=(n=n+Math.imul(T,ot)|0)+Math.imul(k,st)|0,s=s+Math.imul(k,ot)|0,i=i+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ct)|0)+Math.imul(P,ht)|0,s=s+Math.imul(P,ct)|0,i=i+Math.imul(A,ft)|0,n=(n=n+Math.imul(A,dt)|0)+Math.imul(x,ft)|0,s=s+Math.imul(x,dt)|0;var Rt=(c+(i=i+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,gt)|0)+Math.imul(S,pt)|0))<<13)|0;c=((s=s+Math.imul(S,gt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,i=Math.imul(j,rt),n=(n=Math.imul(j,it))+Math.imul(z,rt)|0,s=Math.imul(z,it),i=i+Math.imul(C,st)|0,n=(n=n+Math.imul(C,ot)|0)+Math.imul(q,st)|0,s=s+Math.imul(q,ot)|0,i=i+Math.imul(T,ht)|0,n=(n=n+Math.imul(T,ct)|0)+Math.imul(k,ht)|0,s=s+Math.imul(k,ct)|0,i=i+Math.imul(R,ft)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(P,ft)|0,s=s+Math.imul(P,dt)|0;var Pt=(c+(i=i+Math.imul(A,pt)|0)|0)+((8191&(n=(n=n+Math.imul(A,gt)|0)+Math.imul(x,pt)|0))<<13)|0;c=((s=s+Math.imul(x,gt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(j,st),n=(n=Math.imul(j,ot))+Math.imul(z,st)|0,s=Math.imul(z,ot),i=i+Math.imul(C,ht)|0,n=(n=n+Math.imul(C,ct)|0)+Math.imul(q,ht)|0,s=s+Math.imul(q,ct)|0,i=i+Math.imul(T,ft)|0,n=(n=n+Math.imul(T,dt)|0)+Math.imul(k,ft)|0,s=s+Math.imul(k,dt)|0;var Nt=(c+(i=i+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,gt)|0)+Math.imul(P,pt)|0))<<13)|0;c=((s=s+Math.imul(P,gt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,i=Math.imul(j,ht),n=(n=Math.imul(j,ct))+Math.imul(z,ht)|0,s=Math.imul(z,ct),i=i+Math.imul(C,ft)|0,n=(n=n+Math.imul(C,dt)|0)+Math.imul(q,ft)|0,s=s+Math.imul(q,dt)|0;var Tt=(c+(i=i+Math.imul(T,pt)|0)|0)+((8191&(n=(n=n+Math.imul(T,gt)|0)+Math.imul(k,pt)|0))<<13)|0;c=((s=s+Math.imul(k,gt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(j,ft),n=(n=Math.imul(j,dt))+Math.imul(z,ft)|0,s=Math.imul(z,dt);var kt=(c+(i=i+Math.imul(C,pt)|0)|0)+((8191&(n=(n=n+Math.imul(C,gt)|0)+Math.imul(q,pt)|0))<<13)|0;c=((s=s+Math.imul(q,gt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863;var Lt=(c+(i=Math.imul(j,pt))|0)+((8191&(n=(n=Math.imul(j,gt))+Math.imul(z,pt)|0))<<13)|0;return c=((s=Math.imul(z,gt))+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,h[0]=mt,h[1]=bt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=_t,h[6]=Mt,h[7]=Et,h[8]=St,h[9]=It,h[10]=At,h[11]=xt,h[12]=Ot,h[13]=Rt,h[14]=Pt,h[15]=Nt,h[16]=Tt,h[17]=kt,h[18]=Lt,0!==c&&(h[19]=c,r.length++),r};function g(t,e,r){return(new m).mulp(t,e,r)}function m(t,e){this.x=t,this.y=e}Math.imul||(p=l),s.prototype.mulTo=function(t,e){var r,i=this.length+t.length;return r=10===this.length&&10===t.length?p(this,t,e):i<63?l(this,t,e):i<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var i=0,n=0,s=0;s<r.length-1;s++){var o=n;n=0;for(var a=67108863&i,h=Math.min(s,e.length-1),c=Math.max(0,s-t.length+1);c<=h;c++){var u=s-c,f=(0|t.words[u])*(0|e.words[c]),d=67108863&f;a=67108863&(d=d+a|0),n+=(o=(o=o+(f/67108864|0)|0)+(d>>>26)|0)>>>26,o&=67108863}r.words[s]=a,i=o,o=n}return 0!==i?r.words[s]=i:r.length--,r.strip()}(this,t,e):g(this,t,e),r},m.prototype.makeRBT=function(t){for(var e=new Array(t),r=s.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,r,t);return e},m.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var i=0,n=0;n<e;n++)i|=(1&t)<<e-n-1,t>>=1;return i},m.prototype.permute=function(t,e,r,i,n,s){for(var o=0;o<s;o++)i[o]=e[t[o]],n[o]=r[t[o]]},m.prototype.transform=function(t,e,r,i,n,s){this.permute(s,t,e,r,i,n);for(var o=1;o<n;o<<=1)for(var a=o<<1,h=Math.cos(2*Math.PI/a),c=Math.sin(2*Math.PI/a),u=0;u<n;u+=a)for(var f=h,d=c,l=0;l<o;l++){var p=r[u+l],g=i[u+l],m=r[u+l+o],b=i[u+l+o],y=f*m-d*b;b=f*b+d*m,m=y,r[u+l]=p+m,i[u+l]=g+b,r[u+l+o]=p-m,i[u+l+o]=g-b,l!==a&&(y=h*f-c*d,d=h*d+c*f,f=y)}},m.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},m.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=t[i];t[i]=t[r-i-1],t[r-i-1]=n,n=e[i],e[i]=-e[r-i-1],e[r-i-1]=-n}},m.prototype.normalize13b=function(t,e){for(var r=0,i=0;i<e/2;i++){var n=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+r;t[i]=67108863&n,r=n<67108864?0:n/67108864|0}return t},m.prototype.convert13b=function(t,e,r,n){for(var s=0,o=0;o<e;o++)s+=0|t[o],r[2*o]=8191&s,s>>>=13,r[2*o+1]=8191&s,s>>>=13;for(o=2*e;o<n;++o)r[o]=0;i(0===s),i(!(-8192&s))},m.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},m.prototype.mulp=function(t,e,r){var i=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(i),s=this.stub(i),o=new Array(i),a=new Array(i),h=new Array(i),c=new Array(i),u=new Array(i),f=new Array(i),d=r.words;d.length=i,this.convert13b(t.words,t.length,o,i),this.convert13b(e.words,e.length,c,i),this.transform(o,s,a,h,i,n),this.transform(c,s,u,f,i,n);for(var l=0;l<i;l++){var p=a[l]*u[l]-h[l]*f[l];h[l]=a[l]*f[l]+h[l]*u[l],a[l]=p}return this.conjugate(a,h,i),this.transform(a,h,d,s,i,n),this.conjugate(d,s,i),this.normalize13b(d,i),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},s.prototype.mul=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},s.prototype.mulf=function(t){var e=new s(null);return e.words=new Array(this.length+t.length),g(this,t,e)},s.prototype.imul=function(t){return this.clone().mulTo(t,this)},s.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,r=0;r<this.length;r++){var n=(0|this.words[r])*t,s=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=s>>>26,this.words[r]=67108863&s}return 0!==e&&(this.words[r]=e,this.length++),this},s.prototype.muln=function(t){return this.clone().imuln(t)},s.prototype.sqr=function(){return this.mul(this)},s.prototype.isqr=function(){return this.imul(this.clone())},s.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var i=r/26|0,n=r%26;e[r]=(t.words[i]&1<<n)>>>n}return e}(t);if(0===e.length)return new s(1);for(var r=this,i=0;i<e.length&&0===e[i];i++,r=r.sqr());if(++i<e.length)for(var n=r.sqr();i<e.length;i++,n=n.sqr())0!==e[i]&&(r=r.mul(n));return r},s.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,r=t%26,n=(t-r)/26,s=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var a=this.words[e]&s,h=(0|this.words[e])-a<<r;this.words[e]=h|o,o=a>>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},s.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},s.prototype.iushrn=function(t,e,r){var n;i("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var s=t%26,o=Math.min((t-s)/26,this.length),a=67108863^67108863>>>s<<s,h=r;if(n-=o,n=Math.max(0,n),h){for(var c=0;c<o;c++)h.words[c]=this.words[c];h.length=o}if(0===o);else if(this.length>o)for(this.length-=o,c=0;c<this.length;c++)this.words[c]=this.words[c+o];else this.words[0]=0,this.length=1;var u=0;for(c=this.length-1;c>=0&&(0!==u||c>=n);c--){var f=0|this.words[c];this.words[c]=u<<26-s|f>>>s,u=f&a}return h&&0!==u&&(h.words[h.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},s.prototype.ishrn=function(t,e,r){return i(0===this.negative),this.iushrn(t,e,r)},s.prototype.shln=function(t){return this.clone().ishln(t)},s.prototype.ushln=function(t){return this.clone().iushln(t)},s.prototype.shrn=function(t){return this.clone().ishrn(t)},s.prototype.ushrn=function(t){return this.clone().iushrn(t)},s.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,n=1<<e;return!(this.length<=r||!(this.words[r]&n))},s.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(i(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 n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},s.prototype.maskn=function(t){return this.clone().imaskn(t)},s.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},s.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[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},s.prototype.isubn=function(t){if(i("number"==typeof t),i(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<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},s.prototype.addn=function(t){return this.clone().iaddn(t)},s.prototype.subn=function(t){return this.clone().isubn(t)},s.prototype.iabs=function(){return this.negative=0,this},s.prototype.abs=function(){return this.clone().iabs()},s.prototype._ishlnsubmul=function(t,e,r){var n,s,o=t.length+r;this._expand(o);var a=0;for(n=0;n<t.length;n++){s=(0|this.words[n+r])+a;var h=(0|t.words[n])*e;a=((s-=67108863&h)>>26)-(h/67108864|0),this.words[n+r]=67108863&s}for(;n<this.length-r;n++)a=(s=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&s;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(s=-(0|this.words[n])+a)>>26,this.words[n]=67108863&s;return this.negative=1,this.strip()},s.prototype._wordDiv=function(t,e){var r=(this.length,t.length),i=this.clone(),n=t,o=0|n.words[n.length-1];0!=(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var a,h=i.length-n.length;if("mod"!==e){(a=new s(null)).length=h+1,a.words=new Array(a.length);for(var c=0;c<a.length;c++)a.words[c]=0}var u=i.clone()._ishlnsubmul(n,1,h);0===u.negative&&(i=u,a&&(a.words[h]=1));for(var f=h-1;f>=0;f--){var d=67108864*(0|i.words[n.length+f])+(0|i.words[n.length+f-1]);for(d=Math.min(d/o|0,67108863),i._ishlnsubmul(n,d,f);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(n,1,f),i.isZero()||(i.negative^=1);a&&(a.words[f]=d)}return a&&a.strip(),i.strip(),"div"!==e&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},s.prototype.divmod=function(t,e,r){return i(!t.isZero()),this.isZero()?{div:new s(0),mod:new s(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:n,mod:o}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):this.negative&t.negative?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(o=a.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:a.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new s(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new s(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new s(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,o,a},s.prototype.div=function(t){return this.divmod(t,"div",!1).div},s.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},s.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},s.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,i=t.ushrn(1),n=t.andln(1),s=r.cmp(i);return s<0||1===n&&0===s?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},s.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,r=0,n=this.length-1;n>=0;n--)r=(e*r+(0|this.words[n]))%t;return r},s.prototype.idivn=function(t){i(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var n=(0|this.words[r])+67108864*e;this.words[r]=n/t|0,e=n%t}return this.strip()},s.prototype.divn=function(t){return this.clone().idivn(t)},s.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new s(1),o=new s(0),a=new s(0),h=new s(1),c=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++c;for(var u=r.clone(),f=e.clone();!e.isZero();){for(var d=0,l=1;!(e.words[0]&l)&&d<26;++d,l<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||o.isOdd())&&(n.iadd(u),o.isub(f)),n.iushrn(1),o.iushrn(1);for(var p=0,g=1;!(r.words[0]&g)&&p<26;++p,g<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(u),h.isub(f)),a.iushrn(1),h.iushrn(1);e.cmp(r)>=0?(e.isub(r),n.isub(a),o.isub(h)):(r.isub(e),a.isub(n),h.isub(o))}return{a,b:h,gcd:r.iushln(c)}},s.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,o=new s(1),a=new s(0),h=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var c=0,u=1;!(e.words[0]&u)&&c<26;++c,u<<=1);if(c>0)for(e.iushrn(c);c-- >0;)o.isOdd()&&o.iadd(h),o.iushrn(1);for(var f=0,d=1;!(r.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(r.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(a)):(r.isub(e),a.isub(o))}return(n=0===e.cmpn(1)?o:a).cmpn(0)<0&&n.iadd(t),n},s.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 i=0;e.isEven()&&r.isEven();i++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=e.cmp(r);if(n<0){var s=e;e=r,r=s}else if(0===n||0===r.cmpn(1))break;e.isub(r)}return r.iushln(i)},s.prototype.invm=function(t){return this.egcd(t).a.umod(t)},s.prototype.isEven=function(){return!(1&this.words[0])},s.prototype.isOdd=function(){return!(1&~this.words[0])},s.prototype.andln=function(t){return this.words[0]&t},s.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,r=(t-e)/26,n=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var s=n,o=r;0!==s&&o<this.length;o++){var a=0|this.words[o];s=(a+=s)>>>26,a&=67108863,this.words[o]=a}return 0!==s&&(this.words[o]=s,this.length++),this},s.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},s.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),i(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},s.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},s.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|t.words[r];if(i!==n){i<n?e=-1:i>n&&(e=1);break}}return e},s.prototype.gtn=function(t){return 1===this.cmpn(t)},s.prototype.gt=function(t){return 1===this.cmp(t)},s.prototype.gten=function(t){return this.cmpn(t)>=0},s.prototype.gte=function(t){return this.cmp(t)>=0},s.prototype.ltn=function(t){return-1===this.cmpn(t)},s.prototype.lt=function(t){return-1===this.cmp(t)},s.prototype.lten=function(t){return this.cmpn(t)<=0},s.prototype.lte=function(t){return this.cmp(t)<=0},s.prototype.eqn=function(t){return 0===this.cmpn(t)},s.prototype.eq=function(t){return 0===this.cmp(t)},s.red=function(t){return new E(t)},s.prototype.toRed=function(t){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},s.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},s.prototype._forceRed=function(t){return this.red=t,this},s.prototype.forceRed=function(t){return i(!this.red,"Already a number in reduction context"),this._forceRed(t)},s.prototype.redAdd=function(t){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},s.prototype.redIAdd=function(t){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},s.prototype.redSub=function(t){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},s.prototype.redISub=function(t){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},s.prototype.redShl=function(t){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},s.prototype.redMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},s.prototype.redIMul=function(t){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},s.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},s.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},s.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},s.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},s.prototype.redNeg=function(){return i(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},s.prototype.redPow=function(t){return i(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new s(e,16),this.n=this.p.bitLength(),this.k=new s(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){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 _(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function M(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=s._prime(t);this.m=e.p,this.prime=e}else i(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new s(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 s(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 i=e<this.n?-1:r.ucmp(this.p);return 0===i?(r.words[0]=0,r.length=1):i>0?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)},n(v,y),v.prototype.split=function(t,e){for(var r=4194303,i=Math.min(t.length,9),n=0;n<i;n++)e.words[n]=t.words[n];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var s=t.words[9];for(e.words[e.length++]=s&r,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(o&r)<<4|s>>>22,s=o}s>>>=22,t.words[n-10]=s,0===s&&t.length>10?t.length-=10:t.length-=9},v.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<t.length;r++){var i=0|t.words[r];e+=977*i,t.words[r]=67108863&e,e=64*i+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(_,y),n(M,y),M.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var i=19*(0|t.words[r])+e,n=67108863&i;i>>>=26,t.words[r]=n,e=i}return 0!==e&&(t.words[t.length++]=e),t},s._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new M}return b[t]=e,e},E.prototype._verify1=function(t){i(0===t.negative,"red works only with positives"),i(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){i(!(t.negative|e.negative),"red works only with positives"),i(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.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)},E.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},E.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)},E.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(i(e%2==1),3===e){var r=this.m.add(new s(1)).iushrn(2);return 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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))}function c(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=h,h.prototype.point=function(){throw new Error("Not implemented")},h.prototype.validate=function(){throw new Error("Not implemented")},h.prototype._fixedNafMul=function(t,e){a(t.precomputed);var r=t._getDoubles(),i=s(e,1,this._bitLength),n=(1<<r.step+1)-(r.step%2==0?2:1);n/=3;var o,h,c=[];for(o=0;o<i.length;o+=r.step){h=0;for(var u=o+r.step-1;u>=o;u--)h=(h<<1)+i[u];c.push(h)}for(var f=this.jpoint(null,null,null),d=this.jpoint(null,null,null),l=n;l>0;l--){for(o=0;o<c.length;o++)(h=c[o])===l?d=d.mixedAdd(r.points[o]):h===-l&&(d=d.mixedAdd(r.points[o].neg()));f=f.add(d)}return f.toP()},h.prototype._wnafMul=function(t,e){var r=4,i=t._getNAFPoints(r);r=i.wnd;for(var n=i.points,o=s(e,r,this._bitLength),h=this.jpoint(null,null,null),c=o.length-1;c>=0;c--){for(var u=0;c>=0&&0===o[c];c--)u++;if(c>=0&&u++,h=h.dblp(u),c<0)break;var f=o[c];a(0!==f),h="affine"===t.type?f>0?h.mixedAdd(n[f-1>>1]):h.mixedAdd(n[-f-1>>1].neg()):f>0?h.add(n[f-1>>1]):h.add(n[-f-1>>1].neg())}return"affine"===t.type?h.toP():h},h.prototype._wnafMulAdd=function(t,e,r,i,n){var a,h,c,u=this._wnafT1,f=this._wnafT2,d=this._wnafT3,l=0;for(a=0;a<i;a++){var p=(c=e[a])._getNAFPoints(t);u[a]=p.wnd,f[a]=p.points}for(a=i-1;a>=1;a-=2){var g=a-1,m=a;if(1===u[g]&&1===u[m]){var b=[e[g],null,null,e[m]];0===e[g].y.cmp(e[m].y)?(b[1]=e[g].add(e[m]),b[2]=e[g].toJ().mixedAdd(e[m].neg())):0===e[g].y.cmp(e[m].y.redNeg())?(b[1]=e[g].toJ().mixedAdd(e[m]),b[2]=e[g].add(e[m].neg())):(b[1]=e[g].toJ().mixedAdd(e[m]),b[2]=e[g].toJ().mixedAdd(e[m].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],v=o(r[g],r[m]);for(l=Math.max(v[0].length,l),d[g]=new Array(l),d[m]=new Array(l),h=0;h<l;h++){var w=0|v[0][h],_=0|v[1][h];d[g][h]=y[3*(w+1)+(_+1)],d[m][h]=0,f[g]=b}}else d[g]=s(r[g],u[g],this._bitLength),d[m]=s(r[m],u[m],this._bitLength),l=Math.max(d[g].length,l),l=Math.max(d[m].length,l)}var M=this.jpoint(null,null,null),E=this._wnafT4;for(a=l;a>=0;a--){for(var S=0;a>=0;){var I=!0;for(h=0;h<i;h++)E[h]=0|d[h][a],0!==E[h]&&(I=!1);if(!I)break;S++,a--}if(a>=0&&S++,M=M.dblp(S),a<0)break;for(h=0;h<i;h++){var A=E[h];0!==A&&(A>0?c=f[h][A-1>>1]:A<0&&(c=f[h][-A-1>>1].neg()),M="affine"===c.type?M.mixedAdd(c):M.add(c))}}for(a=0;a<i;a++)f[a]=null;return n?M:M.toP()},h.BasePoint=c,c.prototype.eq=function(){throw new Error("Not implemented")},c.prototype.validate=function(){return this.curve.validate(this)},h.prototype.decodePoint=function(t,e){t=n.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?a(t[t.length-1]%2==0):7===t[0]&&a(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},c.prototype.encodeCompressed=function(t){return this.encode(t,!0)},c.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},c.prototype.encode=function(t,e){return n.encode(this._encode(e),t)},c.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},c.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},c.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],i=this,n=0;n<e;n+=t){for(var s=0;s<t;s++)i=i.dbl();r.push(i)}return{step:t,points:r}},c.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,i=1===r?null:this.dbl(),n=1;n<r;n++)e[n]=e[n-1].add(i);return{wnd:t,points:e}},c.prototype._getBeta=function(){return null},c.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e}},1298:(t,e,r)=>{var i=r(7011),n=r(9404),s=r(6698),o=r(6677),a=i.assert;function h(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,o.call(this,"edwards",t),this.a=new n(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function c(t,e,r,i,s){o.BasePoint.call(this,t,"projective"),null===e&&null===r&&null===i?(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 n(e,16),this.y=new n(r,16),this.z=i?new n(i,16):this.curve.one,this.t=s&&new n(s,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()))))}s(h,o),t.exports=h,h.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},h.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},h.prototype.jpoint=function(t,e,r,i){return this.point(t,e,r,i)},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),i=this.c2.redSub(this.a.redMul(r)),s=this.one.redSub(this.c2.redMul(this.d).redMul(r)),o=i.redMul(s.redInvm()),a=o.redSqrt();if(0!==a.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var h=a.fromRed().isOdd();return(e&&!h||!e&&h)&&(a=a.redNeg()),this.point(t,a)},h.prototype.pointFromY=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),i=r.redSub(this.c2),s=r.redMul(this.d).redMul(this.c2).redSub(this.a),o=i.redMul(s.redInvm());if(0===o.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=o.redSqrt();if(0!==a.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},h.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),r=t.y.redSqr(),i=e.redMul(this.a).redAdd(r),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(r)));return 0===i.cmp(n)},s(c,o.BasePoint),h.prototype.pointFromJSON=function(t){return c.fromJSON(this,t)},h.prototype.point=function(t,e,r,i){return new c(this,t,e,r,i)},c.fromJSON=function(t,e){return new c(t,e[0],e[1],e[2])},c.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},c.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},c.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var i=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),s=i.redAdd(e),o=s.redSub(r),a=i.redSub(e),h=n.redMul(o),c=s.redMul(a),u=n.redMul(a),f=o.redMul(s);return this.curve.point(h,c,f,u)},c.prototype._projDbl=function(){var t,e,r,i,n,s,o=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),h=this.y.redSqr();if(this.curve.twisted){var c=(i=this.curve._mulA(a)).redAdd(h);this.zOne?(t=o.redSub(a).redSub(h).redMul(c.redSub(this.curve.two)),e=c.redMul(i.redSub(h)),r=c.redSqr().redSub(c).redSub(c)):(n=this.z.redSqr(),s=c.redSub(n).redISub(n),t=o.redSub(a).redISub(h).redMul(s),e=c.redMul(i.redSub(h)),r=c.redMul(s))}else i=a.redAdd(h),n=this.curve._mulC(this.z).redSqr(),s=i.redSub(n).redSub(n),t=this.curve._mulC(o.redISub(i)).redMul(s),e=this.curve._mulC(i).redMul(a.redISub(h)),r=i.redMul(s);return this.curve.point(t,e,r)},c.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},c.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),r=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),i=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),s=r.redSub(e),o=n.redSub(i),a=n.redAdd(i),h=r.redAdd(e),c=s.redMul(o),u=a.redMul(h),f=s.redMul(h),d=o.redMul(a);return this.curve.point(c,u,d,f)},c.prototype._projAdd=function(t){var e,r,i=this.z.redMul(t.z),n=i.redSqr(),s=this.x.redMul(t.x),o=this.y.redMul(t.y),a=this.curve.d.redMul(s).redMul(o),h=n.redSub(a),c=n.redAdd(a),u=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(s).redISub(o),f=i.redMul(h).redMul(u);return this.curve.twisted?(e=i.redMul(c).redMul(o.redSub(this.curve._mulA(s))),r=h.redMul(c)):(e=i.redMul(c).redMul(o.redSub(s)),r=this.curve._mulC(h).redMul(c)),this.curve.point(f,e,r)},c.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},c.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},c.prototype.mulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!1)},c.prototype.jmulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!0)},c.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},c.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},c.prototype.getX=function(){return this.normalize(),this.x.fromRed()},c.prototype.getY=function(){return this.normalize(),this.y.fromRed()},c.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},c.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var r=t.clone(),i=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(i),0===this.x.cmp(e))return!0}},c.prototype.toP=c.prototype.normalize,c.prototype.mixedAdd=c.prototype.add},894:(t,e,r)=>{var i=e;i.base=r(6677),i.short=r(9188),i.mont=r(370),i.edwards=r(1298)},370:(t,e,r)=>{var i=r(9404),n=r(6698),s=r(6677),o=r(7011);function a(t){s.call(this,"mont",t),this.a=new i(t.a,16).toRed(this.red),this.b=new i(t.b,16).toRed(this.red),this.i4=new i(4).toRed(this.red).redInvm(),this.two=new i(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function h(t,e,r){s.BasePoint.call(this,t,"projective"),null===e&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new i(e,16),this.z=new i(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(a,s),t.exports=a,a.prototype.validate=function(t){var e=t.normalize().x,r=e.redSqr(),i=r.redMul(e).redAdd(r.redMul(this.a)).redAdd(e);return 0===i.redSqrt().redSqr().cmp(i)},n(h,s.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(o.toArray(t,e),1)},a.prototype.point=function(t,e){return new h(this,t,e)},a.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},h.prototype.precompute=function(){},h.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},h.fromJSON=function(t,e){return new h(t,e[0],e[1]||t.one)},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},h.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),r=t.redSub(e),i=t.redMul(e),n=r.redMul(e.redAdd(this.curve.a24.redMul(r)));return this.curve.point(i,n)},h.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.diffAdd=function(t,e){var r=this.x.redAdd(this.z),i=this.x.redSub(this.z),n=t.x.redAdd(t.z),s=t.x.redSub(t.z).redMul(r),o=n.redMul(i),a=e.z.redMul(s.redAdd(o).redSqr()),h=e.x.redMul(s.redISub(o).redSqr());return this.curve.point(a,h)},h.prototype.mul=function(t){for(var e=t.clone(),r=this,i=this.curve.point(null,null),n=[];0!==e.cmpn(0);e.iushrn(1))n.push(e.andln(1));for(var s=n.length-1;s>=0;s--)0===n[s]?(r=r.diffAdd(i,this),i=i.dbl()):(i=r.diffAdd(i,this),r=r.dbl());return i},h.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},h.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},9188:(t,e,r)=>{var i=r(7011),n=r(9404),s=r(6698),o=r(6677),a=i.assert;function h(t){o.call(this,"short",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function c(t,e,r,i){o.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(r,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function u(t,e,r,i){o.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===i?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(e,16),this.y=new n(r,16),this.z=new n(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.zOne=this.z===this.curve.one}s(h,o),t.exports=h,h.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=(e=i[0].cmp(i[1])<0?i[0]:i[1]).toRed(this.red)}if(t.lambda)r=new n(t.lambda,16);else{var s=this._getEndoRoots(this.n);0===this.g.mul(s[0]).x.cmp(this.g.x.redMul(e))?r=s[0]:(r=s[1],a(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new n(t.a,16),b:new n(t.b,16)}})):this._getEndoBasis(r)}}},h.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),r=new n(2).toRed(e).redInvm(),i=r.redNeg(),s=new n(3).toRed(e).redNeg().redSqrt().redMul(r);return[i.redAdd(s).fromRed(),i.redSub(s).fromRed()]},h.prototype._getEndoBasis=function(t){for(var e,r,i,s,o,a,h,c,u,f=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=t,l=this.n.clone(),p=new n(1),g=new n(0),m=new n(0),b=new n(1),y=0;0!==d.cmpn(0);){var v=l.div(d);c=l.sub(v.mul(d)),u=m.sub(v.mul(p));var w=b.sub(v.mul(g));if(!i&&c.cmp(f)<0)e=h.neg(),r=p,i=c.neg(),s=u;else if(i&&2==++y)break;h=c,l=d,d=c,m=p,p=u,b=g,g=w}o=c.neg(),a=u;var _=i.sqr().add(s.sqr());return o.sqr().add(a.sqr()).cmp(_)>=0&&(o=e,a=r),i.negative&&(i=i.neg(),s=s.neg()),o.negative&&(o=o.neg(),a=a.neg()),[{a:i,b:s},{a:o,b:a}]},h.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],i=e[1],n=i.b.mul(t).divRound(this.n),s=r.b.neg().mul(t).divRound(this.n),o=n.mul(r.a),a=s.mul(i.a),h=n.mul(r.b),c=s.mul(i.b);return{k1:t.sub(o).sub(a),k2:h.add(c).neg()}},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var s=i.fromRed().isOdd();return(e&&!s||!e&&s)&&(i=i.redNeg()),this.point(t,i)},h.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},h.prototype._endoWnafMulAdd=function(t,e,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,s=0;s<t.length;s++){var o=this._endoSplit(e[s]),a=t[s],h=a._getBeta();o.k1.negative&&(o.k1.ineg(),a=a.neg(!0)),o.k2.negative&&(o.k2.ineg(),h=h.neg(!0)),i[2*s]=a,i[2*s+1]=h,n[2*s]=o.k1,n[2*s+1]=o.k2}for(var c=this._wnafMulAdd(1,i,n,2*s,r),u=0;u<2*s;u++)i[u]=null,n[u]=null;return c},s(c,o.BasePoint),h.prototype.point=function(t,e,r){return new c(this,t,e,r)},h.prototype.pointFromJSON=function(t,e){return c.fromJSON(this,t,e)},c.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,i=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e}},c.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},c.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var i=t.point(e[0],e[1],r);if(!e[2])return i;function n(e){return t.point(e[0],e[1],r)}var s=e[2];return i.precomputed={beta:null,doubles:s.doubles&&{step:s.doubles.step,points:[i].concat(s.doubles.points.map(n))},naf:s.naf&&{wnd:s.naf.wnd,points:[i].concat(s.naf.points.map(n))}},i},c.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},c.prototype.isInfinity=function(){return this.inf},c.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),i=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},c.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(),i=t.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(i),s=n.redSqr().redISub(this.x.redAdd(this.x)),o=n.redMul(this.x.redSub(s)).redISub(this.y);return this.curve.point(s,o)},c.prototype.getX=function(){return this.x.fromRed()},c.prototype.getY=function(){return this.y.fromRed()},c.prototype.mul=function(t){return t=new n(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)},c.prototype.mulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},c.prototype.jmulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},c.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))},c.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,i=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e},c.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},s(u,o.BasePoint),h.prototype.jpoint=function(t,e,r){return new u(this,t,e,r)},u.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),i=this.y.redMul(e).redMul(t);return this.curve.point(r,i)},u.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},u.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(e),n=t.x.redMul(r),s=this.y.redMul(e.redMul(t.z)),o=t.y.redMul(r.redMul(this.z)),a=i.redSub(n),h=s.redSub(o);if(0===a.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var c=a.redSqr(),u=c.redMul(a),f=i.redMul(c),d=h.redSqr().redIAdd(u).redISub(f).redISub(f),l=h.redMul(f.redISub(d)).redISub(s.redMul(u)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(d,l,p)},u.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,i=t.x.redMul(e),n=this.y,s=t.y.redMul(e).redMul(this.z),o=r.redSub(i),a=n.redSub(s);if(0===o.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=o.redSqr(),c=h.redMul(o),u=r.redMul(h),f=a.redSqr().redIAdd(c).redISub(u).redISub(u),d=a.redMul(u.redISub(f)).redISub(n.redMul(c)),l=this.z.redMul(o);return this.curve.jpoint(f,d,l)},u.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<t;e++)r=r.dbl();return r}var i=this.curve.a,n=this.curve.tinv,s=this.x,o=this.y,a=this.z,h=a.redSqr().redSqr(),c=o.redAdd(o);for(e=0;e<t;e++){var u=s.redSqr(),f=c.redSqr(),d=f.redSqr(),l=u.redAdd(u).redIAdd(u).redIAdd(i.redMul(h)),p=s.redMul(f),g=l.redSqr().redISub(p.redAdd(p)),m=p.redISub(g),b=l.redMul(m);b=b.redIAdd(b).redISub(d);var y=c.redMul(a);e+1<t&&(h=h.redMul(d)),s=g,a=y,c=b}return this.curve.jpoint(s,c.redMul(n),a)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},u.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i),h=a.redSqr().redISub(o).redISub(o),c=s.redIAdd(s);c=(c=c.redIAdd(c)).redIAdd(c),t=h,e=a.redMul(o.redISub(h)).redISub(c),r=this.y.redAdd(this.y)}else{var u=this.x.redSqr(),f=this.y.redSqr(),d=f.redSqr(),l=this.x.redAdd(f).redSqr().redISub(u).redISub(d);l=l.redIAdd(l);var p=u.redAdd(u).redIAdd(u),g=p.redSqr(),m=d.redIAdd(d);m=(m=m.redIAdd(m)).redIAdd(m),t=g.redISub(l).redISub(l),e=p.redMul(l.redISub(t)).redISub(m),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},u.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),h=a.redSqr().redISub(o).redISub(o);t=h;var c=s.redIAdd(s);c=(c=c.redIAdd(c)).redIAdd(c),e=a.redMul(o.redISub(h)).redISub(c),r=this.y.redAdd(this.y)}else{var u=this.z.redSqr(),f=this.y.redSqr(),d=this.x.redMul(f),l=this.x.redSub(u).redMul(this.x.redAdd(u));l=l.redAdd(l).redIAdd(l);var p=d.redIAdd(d),g=(p=p.redIAdd(p)).redAdd(p);t=l.redSqr().redISub(g),r=this.y.redAdd(this.z).redSqr().redISub(f).redISub(u);var m=f.redSqr();m=(m=(m=m.redIAdd(m)).redIAdd(m)).redIAdd(m),e=l.redMul(p.redISub(t)).redISub(m)}return this.curve.jpoint(t,e,r)},u.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),s=e.redSqr(),o=r.redSqr(),a=s.redAdd(s).redIAdd(s).redIAdd(t.redMul(n)),h=e.redAdd(e),c=(h=h.redIAdd(h)).redMul(o),u=a.redSqr().redISub(c.redAdd(c)),f=c.redISub(u),d=o.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=a.redMul(f).redISub(d),p=r.redAdd(r).redMul(i);return this.curve.jpoint(u,l,p)},u.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),i=e.redSqr(),n=t.redAdd(t).redIAdd(t),s=n.redSqr(),o=this.x.redAdd(e).redSqr().redISub(t).redISub(i),a=(o=(o=(o=o.redIAdd(o)).redAdd(o).redIAdd(o)).redISub(s)).redSqr(),h=i.redIAdd(i);h=(h=(h=h.redIAdd(h)).redIAdd(h)).redIAdd(h);var c=n.redIAdd(o).redSqr().redISub(s).redISub(a).redISub(h),u=e.redMul(c);u=(u=u.redIAdd(u)).redIAdd(u);var f=this.x.redMul(a).redISub(u);f=(f=f.redIAdd(f)).redIAdd(f);var d=this.y.redMul(c.redMul(h.redISub(c)).redISub(o.redMul(a)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=this.z.redAdd(o).redSqr().redISub(r).redISub(a);return this.curve.jpoint(f,d,l)},u.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},u.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var i=e.redMul(this.z),n=r.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(i)).cmpn(0)},u.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var i=t.clone(),n=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}},u.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},480:(t,e,r)=>{var i,n=e,s=r(7952),o=r(894),a=r(7011).assert;function h(t){"short"===t.type?this.curve=new o.short(t):"edwards"===t.type?this.curve=new o.edwards(t):this.curve=new o.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function c(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new h(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=h,c("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"]}),c("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"]}),c("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"]}),c("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"]}),c("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"]}),c("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"]}),c("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{i=r(4011)}catch(t){i=void 0}c("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",i]})},7447:(t,e,r)=>{var i=r(9404),n=r(2723),s=r(7011),o=r(480),a=r(5037),h=s.assert,c=r(1200),u=r(8545);function f(t){if(!(this instanceof f))return new f(t);"string"==typeof t&&(h(Object.prototype.hasOwnProperty.call(o,t),"Unknown curve "+t),t=o[t]),t instanceof o.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}t.exports=f,f.prototype.keyPair=function(t){return new c(this,t)},f.prototype.keyFromPrivate=function(t,e){return c.fromPrivate(this,t,e)},f.prototype.keyFromPublic=function(t,e){return c.fromPublic(this,t,e)},f.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),s=this.n.sub(new i(2));;){var o=new i(e.generate(r));if(!(o.cmp(s)>0))return o.iaddn(1),this.keyFromPrivate(o)}},f.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},f.prototype.sign=function(t,e,r,s){"object"==typeof r&&(s=r,r=null),s||(s={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new i(t,16));for(var o=this.n.byteLength(),a=e.getPrivate().toArray("be",o),h=t.toArray("be",o),c=new n({hash:this.hash,entropy:a,nonce:h,pers:s.pers,persEnc:s.persEnc||"utf8"}),f=this.n.sub(new i(1)),d=0;;d++){var l=s.k?s.k(d):new i(c.generate(this.n.byteLength()));if(!((l=this._truncateToN(l,!0)).cmpn(1)<=0||l.cmp(f)>=0)){var p=this.g.mul(l);if(!p.isInfinity()){var g=p.getX(),m=g.umod(this.n);if(0!==m.cmpn(0)){var b=l.invm(this.n).mul(m.mul(e.getPrivate()).iadd(t));if(0!==(b=b.umod(this.n)).cmpn(0)){var y=(p.getY().isOdd()?1:0)|(0!==g.cmp(m)?2:0);return s.canonical&&b.cmp(this.nh)>0&&(b=this.n.sub(b),y^=1),new u({r:m,s:b,recoveryParam:y})}}}}}},f.prototype.verify=function(t,e,r,n){t=this._truncateToN(new i(t,16)),r=this.keyFromPublic(r,n);var s=(e=new u(e,"hex")).r,o=e.s;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var a,h=o.invm(this.n),c=h.mul(t).umod(this.n),f=h.mul(s).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(c,r.getPublic(),f)).isInfinity()&&a.eqXToP(s):!(a=this.g.mulAdd(c,r.getPublic(),f)).isInfinity()&&0===a.getX().umod(this.n).cmp(s)},f.prototype.recoverPubKey=function(t,e,r,n){h((3&r)===r,"The recovery param is more than two bits"),e=new u(e,n);var s=this.n,o=new i(t),a=e.r,c=e.s,f=1&r,d=r>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");a=d?this.curve.pointFromX(a.add(this.curve.n),f):this.curve.pointFromX(a,f);var l=e.r.invm(s),p=s.sub(o).mul(l).umod(s),g=c.mul(l).umod(s);return this.g.mulAdd(p,a,g)},f.prototype.getKeyRecoveryParam=function(t,e,r,i){if(null!==(e=new u(e,i)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var s;try{s=this.recoverPubKey(t,e,n)}catch(t){continue}if(s.eq(r))return n}throw new Error("Unable to find valid recovery factor")}},1200:(t,e,r)=>{var i=r(9404),n=r(7011).assert;function s(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=s,s.fromPublic=function(t,e,r){return e instanceof s?e:new s(t,{pub:e,pubEnc:r})},s.fromPrivate=function(t,e,r){return e instanceof s?e:new s(t,{priv:e,privEnc:r})},s.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},s.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},s.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},s.prototype._importPrivate=function(t,e){this.priv=new i(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},s.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?n(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},s.prototype.derive=function(t){return t.validate()||n(t.validate(),"public point not validated"),t.mul(this.priv).getX()},s.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},s.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},s.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},8545:(t,e,r)=>{var i=r(9404),n=r(7011),s=n.assert;function o(t,e){if(t instanceof o)return t;this._importDER(t,e)||(s(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)}function a(){this.place=0}function h(t,e){var r=t[e.place++];if(!(128&r))return r;var i=15&r;if(0===i||i>4)return!1;if(0===t[e.place])return!1;for(var n=0,s=0,o=e.place;s<i;s++,o++)n<<=8,n|=t[o],n>>>=0;return!(n<=127)&&(e.place=o,n)}function c(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function u(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}t.exports=o,o.prototype._importDER=function(t,e){t=n.toArray(t,e);var r=new a;if(48!==t[r.place++])return!1;var s=h(t,r);if(!1===s)return!1;if(s+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var o=h(t,r);if(!1===o)return!1;if(128&t[r.place])return!1;var c=t.slice(r.place,o+r.place);if(r.place+=o,2!==t[r.place++])return!1;var u=h(t,r);if(!1===u)return!1;if(t.length!==u+r.place)return!1;if(128&t[r.place])return!1;var f=t.slice(r.place,u+r.place);if(0===c[0]){if(!(128&c[1]))return!1;c=c.slice(1)}if(0===f[0]){if(!(128&f[1]))return!1;f=f.slice(1)}return this.r=new i(c),this.s=new i(f),this.recoveryParam=null,!0},o.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=c(e),r=c(r);!(r[0]||128&r[1]);)r=r.slice(1);var i=[2];u(i,e.length),(i=i.concat(e)).push(2),u(i,r.length);var s=i.concat(r),o=[48];return u(o,s.length),o=o.concat(s),n.encode(o,t)}},8650:(t,e,r)=>{var i=r(7952),n=r(480),s=r(7011),o=s.assert,a=s.parseBytes,h=r(6661),c=r(220);function u(t){if(o("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof u))return new u(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=i.sha512}t.exports=u,u.prototype.sign=function(t,e){t=a(t);var r=this.keyFromSecret(e),i=this.hashInt(r.messagePrefix(),t),n=this.g.mul(i),s=this.encodePoint(n),o=this.hashInt(s,r.pubBytes(),t).mul(r.priv()),h=i.add(o).umod(this.curve.n);return this.makeSignature({R:n,S:h,Rencoded:s})},u.prototype.verify=function(t,e,r){if(t=a(t),(e=this.makeSignature(e)).S().gte(e.eddsa.curve.n)||e.S().isNeg())return!1;var i=this.keyFromPublic(r),n=this.hashInt(e.Rencoded(),i.pubBytes(),t),s=this.g.mul(e.S());return e.R().add(i.pub().mul(n)).eq(s)},u.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return s.intFromLE(t.digest()).umod(this.curve.n)},u.prototype.keyFromPublic=function(t){return h.fromPublic(this,t)},u.prototype.keyFromSecret=function(t){return h.fromSecret(this,t)},u.prototype.makeSignature=function(t){return t instanceof c?t:new c(this,t)},u.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},u.prototype.decodePoint=function(t){var e=(t=s.parseBytes(t)).length-1,r=t.slice(0,e).concat(-129&t[e]),i=!!(128&t[e]),n=s.intFromLE(r);return this.curve.pointFromY(n,i)},u.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},u.prototype.decodeInt=function(t){return s.intFromLE(t)},u.prototype.isPoint=function(t){return t instanceof this.pointClass}},6661:(t,e,r)=>{var i=r(7011),n=i.assert,s=i.parseBytes,o=i.cachedProperty;function a(t,e){this.eddsa=t,this._secret=s(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=s(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},o(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),o(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),o(a,"privBytes",(function(){var t=this.eddsa,e=this.hash(),r=t.encodingLength-1,i=e.slice(0,t.encodingLength);return i[0]&=248,i[r]&=127,i[r]|=64,i})),o(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),o(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),o(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),i.encode(this.secret(),t)},a.prototype.getPublic=function(t){return i.encode(this.pubBytes(),t)},t.exports=a},220:(t,e,r)=>{var i=r(9404),n=r(7011),s=n.assert,o=n.cachedProperty,a=n.parseBytes;function h(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(s(e.length===2*t.encodingLength,"Signature has invalid size"),e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),s(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof i&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}o(h,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),o(h,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),o(h,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),o(h,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),h.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},h.prototype.toHex=function(){return 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r=a(t,e,19)^a(e,t,29)^c(t,e,6);return r<0&&(r+=4294967296),r}i.inherits(v,b),t.exports=v,v.blockSize=1024,v.outSize=512,v.hmacStrength=192,v.padLength=128,v.prototype._prepareBlock=function(t,e){for(var r=this.W,i=0;i<32;i++)r[i]=t[e+i];for(;i<r.length;i+=2){var n=(m=r[i-4],b=r[i-3],y=void 0,(y=o(m,b,19)^o(b,m,29)^h(m,b,6))<0&&(y+=4294967296),y),s=R(r[i-4],r[i-3]),a=r[i-14],c=r[i-13],u=x(r[i-30],r[i-29]),f=O(r[i-30],r[i-29]),d=r[i-32],g=r[i-31];r[i]=l(n,s,a,c,u,f,d,g),r[i+1]=p(n,s,a,c,u,f,d,g)}var m,b,y},v.prototype._update=function(t,e){this._prepareBlock(t,e);var r,i,n,a=this.W,h=this.h[0],c=this.h[1],l=this.h[2],p=this.h[3],b=this.h[4],y=this.h[5],v=this.h[6],x=this.h[7],O=this.h[8],R=this.h[9],P=this.h[10],N=this.h[11],T=this.h[12],k=this.h[13],L=this.h[14],C=this.h[15];s(this.k.length===a.length);for(var q=0;q<a.length;q+=2){var U=L,j=C,z=(n=void 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o=t.charCodeAt(n);o<128?r[i++]=o:o<2048?(r[i++]=o>>6|192,r[i++]=63&o|128):s(t,n)?(o=65536+((1023&o)<<10)+(1023&t.charCodeAt(++n)),r[i++]=o>>18|240,r[i++]=o>>12&63|128,r[i++]=o>>6&63|128,r[i++]=63&o|128):(r[i++]=o>>12|224,r[i++]=o>>6&63|128,r[i++]=63&o|128)}else for(n=0;n<t.length;n++)r[n]=0|t[n];return r},e.toHex=function(t){for(var e="",r=0;r<t.length;r++)e+=a(t[r].toString(16));return e},e.htonl=o,e.toHex32=function(t,e){for(var r="",i=0;i<t.length;i++){var n=t[i];"little"===e&&(n=o(n)),r+=h(n.toString(16))}return r},e.zero2=a,e.zero8=h,e.join32=function(t,e,r,n){var s=r-e;i(s%4==0);for(var o=new Array(s/4),a=0,h=e;a<o.length;a++,h+=4){var c;c="big"===n?t[h]<<24|t[h+1]<<16|t[h+2]<<8|t[h+3]:t[h+3]<<24|t[h+2]<<16|t[h+1]<<8|t[h],o[a]=c>>>0}return o},e.split32=function(t,e){for(var r=new Array(4*t.length),i=0,n=0;i<t.length;i++,n+=4){var s=t[i];"big"===e?(r[n]=s>>>24,r[n+1]=s>>>16&255,r[n+2]=s>>>8&255,r[n+3]=255&s):(r[n+3]=s>>>24,r[n+2]=s>>>16&255,r[n+1]=s>>>8&255,r[n]=255&s)}return r},e.rotr32=function(t,e){return t>>>e|t<<32-e},e.rotl32=function(t,e){return t<<e|t>>>32-e},e.sum32=function(t,e){return t+e>>>0},e.sum32_3=function(t,e,r){return t+e+r>>>0},e.sum32_4=function(t,e,r,i){return t+e+r+i>>>0},e.sum32_5=function(t,e,r,i,n){return t+e+r+i+n>>>0},e.sum64=function(t,e,r,i){var n=t[e],s=i+t[e+1]>>>0,o=(s<i?1:0)+r+n;t[e]=o>>>0,t[e+1]=s},e.sum64_hi=function(t,e,r,i){return(e+i>>>0<e?1:0)+t+r>>>0},e.sum64_lo=function(t,e,r,i){return e+i>>>0},e.sum64_4_hi=function(t,e,r,i,n,s,o,a){var h=0,c=e;return h+=(c=c+i>>>0)<e?1:0,h+=(c=c+s>>>0)<s?1:0,t+r+n+o+(h+=(c=c+a>>>0)<a?1:0)>>>0},e.sum64_4_lo=function(t,e,r,i,n,s,o,a){return e+i+s+a>>>0},e.sum64_5_hi=function(t,e,r,i,n,s,o,a,h,c){var u=0,f=e;return u+=(f=f+i>>>0)<e?1:0,u+=(f=f+s>>>0)<s?1:0,u+=(f=f+a>>>0)<a?1:0,t+r+n+o+h+(u+=(f=f+c>>>0)<c?1:0)>>>0},e.sum64_5_lo=function(t,e,r,i,n,s,o,a,h,c){return e+i+s+a+c>>>0},e.rotr64_hi=function(t,e,r){return(e<<32-r|t>>>r)>>>0},e.rotr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0},e.shr64_hi=function(t,e,r){return t>>>r},e.shr64_lo=function(t,e,r){return(t<<32-r|e>>>r)>>>0}},2723:(t,e,r)=>{var i=r(7952),n=r(4367),s=r(3349);function o(t){if(!(this instanceof o))return new o(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=n.toArray(t.entropy,t.entropyEnc||"hex"),r=n.toArray(t.nonce,t.nonceEnc||"hex"),i=n.toArray(t.pers,t.persEnc||"hex");s(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,i)}t.exports=o,o.prototype._init=function(t,e,r){var i=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},o.prototype._hmac=function(){return new i.hmac(this.hash,this.K)},o.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},o.prototype.reseed=function(t,e,r,i){"string"!=typeof e&&(i=r,r=e,e=null),t=n.toArray(t,e),r=n.toArray(r,i),s(t.length>=this.minEntropy/8,"Not enough entropy. 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o,a,h,c=8*s-n-1,u=(1<<c)-1,f=u>>1,d=23===n?Math.pow(2,-24)-Math.pow(2,-77):0,l=i?0:s-1,p=i?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,o=u):(o=Math.floor(Math.log(e)/Math.LN2),e*(h=Math.pow(2,-o))<1&&(o--,h*=2),(e+=o+f>=1?d/h:d*Math.pow(2,1-f))*h>=2&&(o++,h/=2),o+f>=u?(a=0,o=u):o+f>=1?(a=(e*h-1)*Math.pow(2,n),o+=f):(a=e*Math.pow(2,f-1)*Math.pow(2,n),o=0));n>=8;t[r+l]=255&a,l+=p,a/=256,n-=8);for(o=o<<n|a,c+=n;c>0;t[r+l]=255&o,l+=p,o/=256,c-=8);t[r+l-p]|=128*g}},6698:t=>{"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}}},1176:(t,e,r)=>{var i;!function(){var n="input is invalid type",s="object"==typeof window,o=s?window:{};o.JS_SHA3_NO_WINDOW&&(s=!1);var a=!s&&"object"==typeof 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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),Hr(t))return t.toHexString();if(Yr(t))return t.length%2&&("left"===e.hexPad?t="0x0"+t.substring(2):"right"===e.hexPad?t+="0":Vr.throwArgumentError("hex data is odd-length","value",t)),t.toLowerCase();if(Jr(t)){let e="0x";for(let r=0;r<t.length;r++){let i=t[r];e+=Xr[(240&i)>>4]+Xr[15&i]}return e}return Vr.throwArgumentError("invalid hexlify value","value",t)}function ti(t,e,r){return"string"!=typeof t?t=Qr(t):(!Yr(t)||t.length%2)&&Vr.throwArgumentError("invalid hexData","value",t),e=2+2*e,null!=r?"0x"+t.substring(e,2+2*r):"0x"+t.substring(e)}function ei(t,e){for("string"!=typeof t?t=Qr(t):Yr(t)||Vr.throwArgumentError("invalid hex string","value",t),t.length>2*e+2&&Vr.throwArgumentError("value out of range","value",arguments[1]);t.length<2*e+2;)t="0x0"+t.substring(2);return t}function ri(t){const e={r:"0x",s:"0x",_vs:"0x",recoveryParam:0,v:0,yParityAndS:"0x",compact:"0x"};if(Yr(r=t)&&!(r.length%2)||Jr(r)){let r=Zr(t);64===r.length?(e.v=27+(r[32]>>7),r[32]&=127,e.r=Qr(r.slice(0,32)),e.s=Qr(r.slice(32,64))):65===r.length?(e.r=Qr(r.slice(0,32)),e.s=Qr(r.slice(32,64)),e.v=r[64]):Vr.throwArgumentError("invalid signature string","signature",t),e.v<27&&(0===e.v||1===e.v?e.v+=27:Vr.throwArgumentError("signature invalid v byte","signature",t)),e.recoveryParam=1-e.v%2,e.recoveryParam&&(r[32]|=128),e._vs=Qr(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=Zr(t)).length>e&&Vr.throwArgumentError("value out of range","value",arguments[0]);const r=new Uint8Array(e);return r.set(t,e-t.length),Wr(r)}(Zr(e._vs),32);e._vs=Qr(r);const i=r[0]>=128?1:0;null==e.recoveryParam?e.recoveryParam=i:e.recoveryParam!==i&&Vr.throwArgumentError("signature recoveryParam mismatch _vs","signature",t),r[0]&=127;const n=Qr(r);null==e.s?e.s=n:e.s!==n&&Vr.throwArgumentError("signature v mismatch _vs","signature",t)}if(null==e.recoveryParam)null==e.v?Vr.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&&Vr.throwArgumentError("signature recoveryParam mismatch v","signature",t)}null!=e.r&&Yr(e.r)?e.r=ei(e.r,32):Vr.throwArgumentError("signature missing or invalid r","signature",t),null!=e.s&&Yr(e.s)?e.s=ei(e.s,32):Vr.throwArgumentError("signature missing or invalid s","signature",t);const r=Zr(e.s);r[0]>=128&&Vr.throwArgumentError("signature s out of range","signature",t),e.recoveryParam&&(r[0]|=128);const i=Qr(r);e._vs&&(Yr(e._vs)||Vr.throwArgumentError("signature invalid _vs","signature",t),e._vs=ei(e._vs,32)),null==e._vs?e._vs=i:e._vs!==i&&Vr.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}var ii=r(1176),ni=r.n(ii);function si(t){return"0x"+ni().keccak_256(Zr(t))}const oi=new Fr("strings/5.7.0");var ai,hi;function ci(t,e,r,i,n){if(t===hi.BAD_PREFIX||t===hi.UNEXPECTED_CONTINUE){let t=0;for(let i=e+1;i<r.length&&r[i]>>6==2;i++)t++;return t}return t===hi.OVERRUN?r.length-e-1:0}function ui(t,e=ai.current){e!=ai.current&&(oi.checkNormalize(),t=t.normalize(e));let r=[];for(let e=0;e<t.length;e++){const i=t.charCodeAt(e);if(i<128)r.push(i);else if(i<2048)r.push(i>>6|192),r.push(63&i|128);else if(55296==(64512&i)){e++;const n=t.charCodeAt(e);if(e>=t.length||56320!=(64512&n))throw new Error("invalid utf-8 string");const s=65536+((1023&i)<<10)+(1023&n);r.push(s>>18|240),r.push(s>>12&63|128),r.push(s>>6&63|128),r.push(63&s|128)}else r.push(i>>12|224),r.push(i>>6&63|128),r.push(63&i|128)}return Zr(r)}function fi(t){return"string"==typeof t&&(t=ui(t)),si(function(t){const e=t.map((t=>Zr(t))),r=e.reduce(((t,e)=>t+e.length),0),i=new Uint8Array(r);return e.reduce(((t,e)=>(i.set(e,t),t+e.length)),0),Wr(i)}([ui("Ethereum Signed Message:\n"),ui(String(t.length)),t]))}!function(t){t.current="",t.NFC="NFC",t.NFD="NFD",t.NFKC="NFKC",t.NFKD="NFKD"}(ai||(ai={})),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"}(hi||(hi={})),Object.freeze({error:function(t,e,r,i,n){return oi.throwArgumentError(`invalid codepoint at offset ${e}; ${t}`,"bytes",r)},ignore:ci,replace:function(t,e,r,i,n){return t===hi.OVERLONG?(i.push(n),0):(i.push(65533),ci(t,e,r))}});var di=r(2046),li=r.n(di)().BN;new Fr("bignumber/5.7.0");const pi=new Fr("address/5.7.0");function gi(t){Yr(t,20)||pi.throwArgumentError("invalid address","address",t);const e=(t=t.toLowerCase()).substring(2).split(""),r=new Uint8Array(40);for(let t=0;t<40;t++)r[t]=e[t].charCodeAt(0);const i=Zr(si(r));for(let t=0;t<40;t+=2)i[t>>1]>>4>=8&&(e[t]=e[t].toUpperCase()),(15&i[t>>1])>=8&&(e[t+1]=e[t+1].toUpperCase());return"0x"+e.join("")}const mi={};for(let t=0;t<10;t++)mi[String(t)]=String(t);for(let t=0;t<26;t++)mi[String.fromCharCode(65+t)]=String(10+t);const bi=Math.floor((yi=9007199254740991,Math.log10?Math.log10(yi):Math.log(yi)/Math.LN10));var yi;function vi(t){let e=null;if("string"!=typeof t&&pi.throwArgumentError("invalid address","address",t),t.match(/^(0x)?[0-9a-fA-F]{40}$/))"0x"!==t.substring(0,2)&&(t="0x"+t),e=gi(t),t.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&e!==t&&pi.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=>mi[t])).join("");for(;e.length>=bi;){let t=e.substring(0,bi);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)&&pi.throwArgumentError("bad icap checksum","address",t),r=t.substring(4),e=new li(r,36).toString(16);e.length<40;)e="0"+e;e=gi("0x"+e)}else pi.throwArgumentError("invalid address","address",t);var r;return e}var wi=r(5280),_i=r.n(wi),Mi=r(7952),Ei=r.n(Mi);function Si(t,e,r){return t(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)}},r.exports),r.exports}"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:void 0!==r.g?r.g:"undefined"!=typeof self&&self;var Ii=Ai;function Ai(t,e){if(!t)throw new Error(e||"Assertion failed")}Ai.equal=function(t,e,r){if(t!=e)throw new Error(r||"Assertion failed: "+t+" != "+e)};var xi=Si((function(t,e){var r=e;function i(t){return 1===t.length?"0"+t:t}function n(t){for(var e="",r=0;r<t.length;r++)e+=i(t[r].toString(16));return e}r.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var r=[];if("string"!=typeof t){for(var i=0;i<t.length;i++)r[i]=0|t[i];return r}if("hex"===e)for((t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t),i=0;i<t.length;i+=2)r.push(parseInt(t[i]+t[i+1],16));else for(i=0;i<t.length;i++){var n=t.charCodeAt(i),s=n>>8,o=255&n;s?r.push(s,o):r.push(o)}return r},r.zero2=i,r.toHex=n,r.encode=function(t,e){return"hex"===e?n(t):t}})),Oi=Si((function(t,e){var r=e;r.assert=Ii,r.toArray=xi.toArray,r.zero2=xi.zero2,r.toHex=xi.toHex,r.encode=xi.encode,r.getNAF=function(t,e,r){var i=new Array(Math.max(t.bitLength(),r)+1);i.fill(0);for(var n=1<<e+1,s=t.clone(),o=0;o<i.length;o++){var a,h=s.andln(n-1);s.isOdd()?(a=h>(n>>1)-1?(n>>1)-h:h,s.isubn(a)):a=0,i[o]=a,s.iushrn(1)}return i},r.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var i,n=0,s=0;t.cmpn(-n)>0||e.cmpn(-s)>0;){var o,a,h=t.andln(3)+n&3,c=e.andln(3)+s&3;3===h&&(h=-1),3===c&&(c=-1),o=1&h?3!=(i=t.andln(7)+n&7)&&5!==i||2!==c?h:-h:0,r[0].push(o),a=1&c?3!=(i=e.andln(7)+s&7)&&5!==i||2!==h?c:-c:0,r[1].push(a),2*n===o+1&&(n=1-n),2*s===a+1&&(s=1-s),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var i="_"+e;t.prototype[e]=function(){return void 0!==this[i]?this[i]:this[i]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new(_i())(t,"hex","le")}})),Ri=Oi.getNAF,Pi=Oi.getJSF,Ni=Oi.assert;function Ti(t,e){this.type=t,this.p=new(_i())(e.p,16),this.red=e.prime?_i().red(e.prime):_i().mont(this.p),this.zero=new(_i())(0).toRed(this.red),this.one=new(_i())(1).toRed(this.red),this.two=new(_i())(2).toRed(this.red),this.n=e.n&&new(_i())(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 ki=Ti;function Li(t,e){this.curve=t,this.type=e,this.precomputed=null}Ti.prototype.point=function(){throw new Error("Not implemented")},Ti.prototype.validate=function(){throw new Error("Not implemented")},Ti.prototype._fixedNafMul=function(t,e){Ni(t.precomputed);var r=t._getDoubles(),i=Ri(e,1,this._bitLength),n=(1<<r.step+1)-(r.step%2==0?2:1);n/=3;var s,o,a=[];for(s=0;s<i.length;s+=r.step){o=0;for(var h=s+r.step-1;h>=s;h--)o=(o<<1)+i[h];a.push(o)}for(var c=this.jpoint(null,null,null),u=this.jpoint(null,null,null),f=n;f>0;f--){for(s=0;s<a.length;s++)(o=a[s])===f?u=u.mixedAdd(r.points[s]):o===-f&&(u=u.mixedAdd(r.points[s].neg()));c=c.add(u)}return c.toP()},Ti.prototype._wnafMul=function(t,e){var r=4,i=t._getNAFPoints(r);r=i.wnd;for(var n=i.points,s=Ri(e,r,this._bitLength),o=this.jpoint(null,null,null),a=s.length-1;a>=0;a--){for(var h=0;a>=0&&0===s[a];a--)h++;if(a>=0&&h++,o=o.dblp(h),a<0)break;var c=s[a];Ni(0!==c),o="affine"===t.type?c>0?o.mixedAdd(n[c-1>>1]):o.mixedAdd(n[-c-1>>1].neg()):c>0?o.add(n[c-1>>1]):o.add(n[-c-1>>1].neg())}return"affine"===t.type?o.toP():o},Ti.prototype._wnafMulAdd=function(t,e,r,i,n){var s,o,a,h=this._wnafT1,c=this._wnafT2,u=this._wnafT3,f=0;for(s=0;s<i;s++){var d=(a=e[s])._getNAFPoints(t);h[s]=d.wnd,c[s]=d.points}for(s=i-1;s>=1;s-=2){var l=s-1,p=s;if(1===h[l]&&1===h[p]){var g=[e[l],null,null,e[p]];0===e[l].y.cmp(e[p].y)?(g[1]=e[l].add(e[p]),g[2]=e[l].toJ().mixedAdd(e[p].neg())):0===e[l].y.cmp(e[p].y.redNeg())?(g[1]=e[l].toJ().mixedAdd(e[p]),g[2]=e[l].add(e[p].neg())):(g[1]=e[l].toJ().mixedAdd(e[p]),g[2]=e[l].toJ().mixedAdd(e[p].neg()));var m=[-3,-1,-5,-7,0,7,5,1,3],b=Pi(r[l],r[p]);for(f=Math.max(b[0].length,f),u[l]=new Array(f),u[p]=new Array(f),o=0;o<f;o++){var y=0|b[0][o],v=0|b[1][o];u[l][o]=m[3*(y+1)+(v+1)],u[p][o]=0,c[l]=g}}else u[l]=Ri(r[l],h[l],this._bitLength),u[p]=Ri(r[p],h[p],this._bitLength),f=Math.max(u[l].length,f),f=Math.max(u[p].length,f)}var w=this.jpoint(null,null,null),_=this._wnafT4;for(s=f;s>=0;s--){for(var M=0;s>=0;){var E=!0;for(o=0;o<i;o++)_[o]=0|u[o][s],0!==_[o]&&(E=!1);if(!E)break;M++,s--}if(s>=0&&M++,w=w.dblp(M),s<0)break;for(o=0;o<i;o++){var S=_[o];0!==S&&(S>0?a=c[o][S-1>>1]:S<0&&(a=c[o][-S-1>>1].neg()),w="affine"===a.type?w.mixedAdd(a):w.add(a))}}for(s=0;s<i;s++)c[s]=null;return n?w:w.toP()},Ti.BasePoint=Li,Li.prototype.eq=function(){throw new Error("Not implemented")},Li.prototype.validate=function(){return this.curve.validate(this)},Ti.prototype.decodePoint=function(t,e){t=Oi.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?Ni(t[t.length-1]%2==0):7===t[0]&&Ni(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},Li.prototype.encodeCompressed=function(t){return this.encode(t,!0)},Li.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},Li.prototype.encode=function(t,e){return Oi.encode(this._encode(e),t)},Li.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},Li.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},Li.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],i=this,n=0;n<e;n+=t){for(var s=0;s<t;s++)i=i.dbl();r.push(i)}return{step:t,points:r}},Li.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,i=1===r?null:this.dbl(),n=1;n<r;n++)e[n]=e[n-1].add(i);return{wnd:t,points:e}},Li.prototype._getBeta=function(){return null},Li.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e};var Ci=Si((function(t){"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}}})),qi=Oi.assert;function Ui(t){ki.call(this,"short",t),this.a=new(_i())(t.a,16).toRed(this.red),this.b=new(_i())(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}Ci(Ui,ki);var ji=Ui;function zi(t,e,r,i){ki.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new(_i())(e,16),this.y=new(_i())(r,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function Di(t,e,r,i){ki.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===i?(this.x=this.curve.one,this.y=this.curve.one,this.z=new(_i())(0)):(this.x=new(_i())(e,16),this.y=new(_i())(r,16),this.z=new(_i())(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.zOne=this.z===this.curve.one}Ui.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new(_i())(t.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);e=(e=i[0].cmp(i[1])<0?i[0]:i[1]).toRed(this.red)}if(t.lambda)r=new(_i())(t.lambda,16);else{var n=this._getEndoRoots(this.n);0===this.g.mul(n[0]).x.cmp(this.g.x.redMul(e))?r=n[0]:(r=n[1],qi(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new(_i())(t.a,16),b:new(_i())(t.b,16)}})):this._getEndoBasis(r)}}},Ui.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:_i().mont(t),r=new(_i())(2).toRed(e).redInvm(),i=r.redNeg(),n=new(_i())(3).toRed(e).redNeg().redSqrt().redMul(r);return[i.redAdd(n).fromRed(),i.redSub(n).fromRed()]},Ui.prototype._getEndoBasis=function(t){for(var e,r,i,n,s,o,a,h,c,u=this.n.ushrn(Math.floor(this.n.bitLength()/2)),f=t,d=this.n.clone(),l=new(_i())(1),p=new(_i())(0),g=new(_i())(0),m=new(_i())(1),b=0;0!==f.cmpn(0);){var y=d.div(f);h=d.sub(y.mul(f)),c=g.sub(y.mul(l));var v=m.sub(y.mul(p));if(!i&&h.cmp(u)<0)e=a.neg(),r=l,i=h.neg(),n=c;else if(i&&2==++b)break;a=h,d=f,f=h,g=l,l=c,m=p,p=v}s=h.neg(),o=c;var w=i.sqr().add(n.sqr());return s.sqr().add(o.sqr()).cmp(w)>=0&&(s=e,o=r),i.negative&&(i=i.neg(),n=n.neg()),s.negative&&(s=s.neg(),o=o.neg()),[{a:i,b:n},{a:s,b:o}]},Ui.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],i=e[1],n=i.b.mul(t).divRound(this.n),s=r.b.neg().mul(t).divRound(this.n),o=n.mul(r.a),a=s.mul(i.a),h=n.mul(r.b),c=s.mul(i.b);return{k1:t.sub(o).sub(a),k2:h.add(c).neg()}},Ui.prototype.pointFromX=function(t,e){(t=new(_i())(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var n=i.fromRed().isOdd();return(e&&!n||!e&&n)&&(i=i.redNeg()),this.point(t,i)},Ui.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,i=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},Ui.prototype._endoWnafMulAdd=function(t,e,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,s=0;s<t.length;s++){var o=this._endoSplit(e[s]),a=t[s],h=a._getBeta();o.k1.negative&&(o.k1.ineg(),a=a.neg(!0)),o.k2.negative&&(o.k2.ineg(),h=h.neg(!0)),i[2*s]=a,i[2*s+1]=h,n[2*s]=o.k1,n[2*s+1]=o.k2}for(var c=this._wnafMulAdd(1,i,n,2*s,r),u=0;u<2*s;u++)i[u]=null,n[u]=null;return c},Ci(zi,ki.BasePoint),Ui.prototype.point=function(t,e,r){return new zi(this,t,e,r)},Ui.prototype.pointFromJSON=function(t,e){return zi.fromJSON(this,t,e)},zi.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,i=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e}},zi.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},zi.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var i=t.point(e[0],e[1],r);if(!e[2])return i;function n(e){return t.point(e[0],e[1],r)}var s=e[2];return i.precomputed={beta:null,doubles:s.doubles&&{step:s.doubles.step,points:[i].concat(s.doubles.points.map(n))},naf:s.naf&&{wnd:s.naf.wnd,points:[i].concat(s.naf.points.map(n))}},i},zi.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},zi.prototype.isInfinity=function(){return this.inf},zi.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),i=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},zi.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(),i=t.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(i),s=n.redSqr().redISub(this.x.redAdd(this.x)),o=n.redMul(this.x.redSub(s)).redISub(this.y);return this.curve.point(s,o)},zi.prototype.getX=function(){return this.x.fromRed()},zi.prototype.getY=function(){return this.y.fromRed()},zi.prototype.mul=function(t){return t=new(_i())(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)},zi.prototype.mulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},zi.prototype.jmulAdd=function(t,e,r){var i=[this,e],n=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},zi.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))},zi.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,i=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return e},zi.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},Ci(Di,ki.BasePoint),Ui.prototype.jpoint=function(t,e,r){return new Di(this,t,e,r)},Di.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),i=this.y.redMul(e).redMul(t);return this.curve.point(r,i)},Di.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},Di.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(e),n=t.x.redMul(r),s=this.y.redMul(e.redMul(t.z)),o=t.y.redMul(r.redMul(this.z)),a=i.redSub(n),h=s.redSub(o);if(0===a.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var c=a.redSqr(),u=c.redMul(a),f=i.redMul(c),d=h.redSqr().redIAdd(u).redISub(f).redISub(f),l=h.redMul(f.redISub(d)).redISub(s.redMul(u)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(d,l,p)},Di.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,i=t.x.redMul(e),n=this.y,s=t.y.redMul(e).redMul(this.z),o=r.redSub(i),a=n.redSub(s);if(0===o.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=o.redSqr(),c=h.redMul(o),u=r.redMul(h),f=a.redSqr().redIAdd(c).redISub(u).redISub(u),d=a.redMul(u.redISub(f)).redISub(n.redMul(c)),l=this.z.redMul(o);return this.curve.jpoint(f,d,l)},Di.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<t;e++)r=r.dbl();return r}var i=this.curve.a,n=this.curve.tinv,s=this.x,o=this.y,a=this.z,h=a.redSqr().redSqr(),c=o.redAdd(o);for(e=0;e<t;e++){var u=s.redSqr(),f=c.redSqr(),d=f.redSqr(),l=u.redAdd(u).redIAdd(u).redIAdd(i.redMul(h)),p=s.redMul(f),g=l.redSqr().redISub(p.redAdd(p)),m=p.redISub(g),b=l.redMul(m);b=b.redIAdd(b).redISub(d);var y=c.redMul(a);e+1<t&&(h=h.redMul(d)),s=g,a=y,c=b}return this.curve.jpoint(s,c.redMul(n),a)},Di.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},Di.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i),h=a.redSqr().redISub(o).redISub(o),c=s.redIAdd(s);c=(c=c.redIAdd(c)).redIAdd(c),t=h,e=a.redMul(o.redISub(h)).redISub(c),r=this.y.redAdd(this.y)}else{var u=this.x.redSqr(),f=this.y.redSqr(),d=f.redSqr(),l=this.x.redAdd(f).redSqr().redISub(u).redISub(d);l=l.redIAdd(l);var p=u.redAdd(u).redIAdd(u),g=p.redSqr(),m=d.redIAdd(d);m=(m=m.redIAdd(m)).redIAdd(m),t=g.redISub(l).redISub(l),e=p.redMul(l.redISub(t)).redISub(m),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},Di.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),h=a.redSqr().redISub(o).redISub(o);t=h;var c=s.redIAdd(s);c=(c=c.redIAdd(c)).redIAdd(c),e=a.redMul(o.redISub(h)).redISub(c),r=this.y.redAdd(this.y)}else{var u=this.z.redSqr(),f=this.y.redSqr(),d=this.x.redMul(f),l=this.x.redSub(u).redMul(this.x.redAdd(u));l=l.redAdd(l).redIAdd(l);var p=d.redIAdd(d),g=(p=p.redIAdd(p)).redAdd(p);t=l.redSqr().redISub(g),r=this.y.redAdd(this.z).redSqr().redISub(f).redISub(u);var m=f.redSqr();m=(m=(m=m.redIAdd(m)).redIAdd(m)).redIAdd(m),e=l.redMul(p.redISub(t)).redISub(m)}return this.curve.jpoint(t,e,r)},Di.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),s=e.redSqr(),o=r.redSqr(),a=s.redAdd(s).redIAdd(s).redIAdd(t.redMul(n)),h=e.redAdd(e),c=(h=h.redIAdd(h)).redMul(o),u=a.redSqr().redISub(c.redAdd(c)),f=c.redISub(u),d=o.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=a.redMul(f).redISub(d),p=r.redAdd(r).redMul(i);return this.curve.jpoint(u,l,p)},Di.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),i=e.redSqr(),n=t.redAdd(t).redIAdd(t),s=n.redSqr(),o=this.x.redAdd(e).redSqr().redISub(t).redISub(i),a=(o=(o=(o=o.redIAdd(o)).redAdd(o).redIAdd(o)).redISub(s)).redSqr(),h=i.redIAdd(i);h=(h=(h=h.redIAdd(h)).redIAdd(h)).redIAdd(h);var c=n.redIAdd(o).redSqr().redISub(s).redISub(a).redISub(h),u=e.redMul(c);u=(u=u.redIAdd(u)).redIAdd(u);var f=this.x.redMul(a).redISub(u);f=(f=f.redIAdd(f)).redIAdd(f);var d=this.y.redMul(c.redMul(h.redISub(c)).redISub(o.redMul(a)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var l=this.z.redAdd(o).redSqr().redISub(r).redISub(a);return this.curve.jpoint(f,d,l)},Di.prototype.mul=function(t,e){return t=new(_i())(t,e),this.curve._wnafMul(this,t)},Di.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var i=e.redMul(this.z),n=r.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(i)).cmpn(0)},Di.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var i=t.clone(),n=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}},Di.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},Di.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var Bi=Si((function(t,e){var r=e;r.base=ki,r.short=ji,r.mont=null,r.edwards=null})),$i=Si((function(t,e){var r,i=e,n=Oi.assert;function s(t){"short"===t.type?this.curve=new Bi.short(t):"edwards"===t.type?this.curve=new Bi.edwards(t):this.curve=new Bi.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,n(this.g.validate(),"Invalid curve"),n(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function o(t,e){Object.defineProperty(i,t,{configurable:!0,enumerable:!0,get:function(){var r=new s(e);return Object.defineProperty(i,t,{configurable:!0,enumerable:!0,value:r}),r}})}i.PresetCurve=s,o("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:Ei().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),o("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:Ei().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),o("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:Ei().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),o("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:Ei().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"]}),o("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:Ei().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"]}),o("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:Ei().sha256,gRed:!1,g:["9"]}),o("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:Ei().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}o("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:Ei().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function Ki(t){if(!(this instanceof Ki))return new Ki(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=xi.toArray(t.entropy,t.entropyEnc||"hex"),r=xi.toArray(t.nonce,t.nonceEnc||"hex"),i=xi.toArray(t.pers,t.persEnc||"hex");Ii(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,i)}var Fi=Ki;Ki.prototype._init=function(t,e,r){var i=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},Ki.prototype._hmac=function(){return new(Ei().hmac)(this.hash,this.K)},Ki.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},Ki.prototype.reseed=function(t,e,r,i){"string"!=typeof e&&(i=r,r=e,e=null),t=xi.toArray(t,e),r=xi.toArray(r,i),Ii(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},Ki.prototype.generate=function(t,e,r,i){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(i=r,r=e,e=null),r&&(r=xi.toArray(r,i||"hex"),this._update(r));for(var n=[];n.length<t;)this.V=this._hmac().update(this.V).digest(),n=n.concat(this.V);var s=n.slice(0,t);return this._update(r),this._reseed++,xi.encode(s,e)};var Vi=Oi.assert;function Hi(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var Wi=Hi;Hi.fromPublic=function(t,e,r){return e instanceof Hi?e:new Hi(t,{pub:e,pubEnc:r})},Hi.fromPrivate=function(t,e,r){return e instanceof Hi?e:new Hi(t,{priv:e,privEnc:r})},Hi.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},Hi.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},Hi.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},Hi.prototype._importPrivate=function(t,e){this.priv=new(_i())(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},Hi.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?Vi(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||Vi(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},Hi.prototype.derive=function(t){return t.validate()||Vi(t.validate(),"public point not validated"),t.mul(this.priv).getX()},Hi.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},Hi.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},Hi.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var Gi=Oi.assert;function Ji(t,e){if(t instanceof Ji)return t;this._importDER(t,e)||(Gi(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 Zi=Ji;function Yi(){this.place=0}function Xi(t,e){var r=t[e.place++];if(!(128&r))return r;var i=15&r;if(0===i||i>4)return!1;for(var n=0,s=0,o=e.place;s<i;s++,o++)n<<=8,n|=t[o],n>>>=0;return!(n<=127)&&(e.place=o,n)}function Qi(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function tn(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}Ji.prototype._importDER=function(t,e){t=Oi.toArray(t,e);var r=new Yi;if(48!==t[r.place++])return!1;var i=Xi(t,r);if(!1===i)return!1;if(i+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var n=Xi(t,r);if(!1===n)return!1;var s=t.slice(r.place,n+r.place);if(r.place+=n,2!==t[r.place++])return!1;var o=Xi(t,r);if(!1===o)return!1;if(t.length!==o+r.place)return!1;var a=t.slice(r.place,o+r.place);if(0===s[0]){if(!(128&s[1]))return!1;s=s.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new(_i())(s),this.s=new(_i())(a),this.recoveryParam=null,!0},Ji.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=Qi(e),r=Qi(r);!(r[0]||128&r[1]);)r=r.slice(1);var i=[2];tn(i,e.length),(i=i.concat(e)).push(2),tn(i,r.length);var n=i.concat(r),s=[48];return tn(s,n.length),s=s.concat(n),Oi.encode(s,t)};var en=function(){throw new Error("unsupported")},rn=Oi.assert;function nn(t){if(!(this instanceof nn))return new nn(t);"string"==typeof t&&(rn(Object.prototype.hasOwnProperty.call($i,t),"Unknown curve "+t),t=$i[t]),t instanceof $i.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 sn=nn;nn.prototype.keyPair=function(t){return new Wi(this,t)},nn.prototype.keyFromPrivate=function(t,e){return Wi.fromPrivate(this,t,e)},nn.prototype.keyFromPublic=function(t,e){return Wi.fromPublic(this,t,e)},nn.prototype.genKeyPair=function(t){t||(t={});for(var e=new Fi({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||en(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),i=this.n.sub(new(_i())(2));;){var n=new(_i())(e.generate(r));if(!(n.cmp(i)>0))return n.iaddn(1),this.keyFromPrivate(n)}},nn.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},nn.prototype.sign=function(t,e,r,i){"object"==typeof r&&(i=r,r=null),i||(i={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(_i())(t,16));for(var n=this.n.byteLength(),s=e.getPrivate().toArray("be",n),o=t.toArray("be",n),a=new Fi({hash:this.hash,entropy:s,nonce:o,pers:i.pers,persEnc:i.persEnc||"utf8"}),h=this.n.sub(new(_i())(1)),c=0;;c++){var u=i.k?i.k(c):new(_i())(a.generate(this.n.byteLength()));if(!((u=this._truncateToN(u,!0)).cmpn(1)<=0||u.cmp(h)>=0)){var f=this.g.mul(u);if(!f.isInfinity()){var d=f.getX(),l=d.umod(this.n);if(0!==l.cmpn(0)){var p=u.invm(this.n).mul(l.mul(e.getPrivate()).iadd(t));if(0!==(p=p.umod(this.n)).cmpn(0)){var g=(f.getY().isOdd()?1:0)|(0!==d.cmp(l)?2:0);return i.canonical&&p.cmp(this.nh)>0&&(p=this.n.sub(p),g^=1),new Zi({r:l,s:p,recoveryParam:g})}}}}}},nn.prototype.verify=function(t,e,r,i){t=this._truncateToN(new(_i())(t,16)),r=this.keyFromPublic(r,i);var n=(e=new Zi(e,"hex")).r,s=e.s;if(n.cmpn(1)<0||n.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var o,a=s.invm(this.n),h=a.mul(t).umod(this.n),c=a.mul(n).umod(this.n);return this.curve._maxwellTrick?!(o=this.g.jmulAdd(h,r.getPublic(),c)).isInfinity()&&o.eqXToP(n):!(o=this.g.mulAdd(h,r.getPublic(),c)).isInfinity()&&0===o.getX().umod(this.n).cmp(n)},nn.prototype.recoverPubKey=function(t,e,r,i){rn((3&r)===r,"The recovery param is more than two bits"),e=new Zi(e,i);var n=this.n,s=new(_i())(t),o=e.r,a=e.s,h=1&r,c=r>>1;if(o.cmp(this.curve.p.umod(this.curve.n))>=0&&c)throw new Error("Unable to find sencond key candinate");o=c?this.curve.pointFromX(o.add(this.curve.n),h):this.curve.pointFromX(o,h);var u=e.r.invm(n),f=n.sub(s).mul(u).umod(n),d=a.mul(u).umod(n);return this.g.mulAdd(f,o,d)},nn.prototype.getKeyRecoveryParam=function(t,e,r,i){if(null!==(e=new Zi(e,i)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var s;try{s=this.recoverPubKey(t,e,n)}catch(t){continue}if(s.eq(r))return n}throw new Error("Unable to find valid recovery factor")};var on=Si((function(t,e){var r=e;r.version="6.5.4",r.utils=Oi,r.rand=function(){throw new Error("unsupported")},r.curve=Bi,r.curves=$i,r.ec=sn,r.eddsa=null})),an=on.ec;function hn(t,e,r){Object.defineProperty(t,e,{enumerable:!0,value:r,writable:!1})}new Fr("properties/5.7.0");const cn=new Fr("signing-key/5.7.0");let un=null;function fn(){return un||(un=new an("secp256k1")),un}class dn{constructor(t){hn(this,"curve","secp256k1"),hn(this,"privateKey",Qr(t)),32!==function(t){if("string"!=typeof t)t=Qr(t);else if(!Yr(t)||t.length%2)return null;return(t.length-2)/2}(this.privateKey)&&cn.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const e=fn().keyFromPrivate(Zr(this.privateKey));hn(this,"publicKey","0x"+e.getPublic(!1,"hex")),hn(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),hn(this,"_isSigningKey",!0)}_addPoint(t){const e=fn().keyFromPublic(Zr(this.publicKey)),r=fn().keyFromPublic(Zr(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=fn().keyFromPrivate(Zr(this.privateKey)),r=Zr(t);32!==r.length&&cn.throwArgumentError("bad digest length","digest",t);const i=e.sign(r,{canonical:!0});return ri({recoveryParam:i.recoveryParam,r:ei("0x"+i.r.toString(16),32),s:ei("0x"+i.s.toString(16),32)})}computeSharedSecret(t){const e=fn().keyFromPrivate(Zr(this.privateKey)),r=fn().keyFromPublic(Zr(ln(t)));return ei("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function ln(t,e){const r=Zr(t);if(32===r.length){const t=new dn(r);return e?"0x"+fn().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?Qr(r):"0x"+fn().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+fn().keyFromPublic(r).getPublic(!0,"hex"):Qr(r):cn.throwArgumentError("invalid public or private key","key","[REDACTED]")}var pn;new Fr("transactions/5.7.0"),function(t){t[t.legacy=0]="legacy",t[t.eip2930=1]="eip2930",t[t.eip1559=2]="eip1559"}(pn||(pn={}));var gn=r(1612),mn=r(6804),bn=r(204),yn=r(774);function vn(t=0){return null!=globalThis.Buffer&&null!=globalThis.Buffer.allocUnsafe?globalThis.Buffer.allocUnsafe(t):new Uint8Array(t)}function wn(t,e){e||(e=t.reduce(((t,e)=>t+e.length),0));const r=vn(e);let i=0;for(const e of t)r.set(e,i),i+=e.length;return r}function _n(t,e,r,i){return{name:t,prefix:e,encoder:{name:t,prefix:e,encode:r},decoder:{decode:i}}}const Mn=_n("utf8","u",(t=>"u"+new TextDecoder("utf8").decode(t)),(t=>(new TextEncoder).encode(t.substring(1)))),En=_n("ascii","a",(t=>{let e="a";for(let r=0;r<t.length;r++)e+=String.fromCharCode(t[r]);return e}),(t=>{const e=vn((t=t.substring(1)).length);for(let r=0;r<t.length;r++)e[r]=t.charCodeAt(r);return e})),Sn={utf8:Mn,"utf-8":Mn,hex:ur.base16,latin1:En,ascii:En,binary:En,...ur};function In(t,e="utf8"){const r=Sn[e];if(!r)throw new Error(`Unsupported 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On={waku:{publish:"waku_publish",batchPublish:"waku_batchPublish",subscribe:"waku_subscribe",batchSubscribe:"waku_batchSubscribe",subscription:"waku_subscription",unsubscribe:"waku_unsubscribe",batchUnsubscribe:"waku_batchUnsubscribe",batchFetchMessages:"waku_batchFetchMessages"},irn:{publish:"irn_publish",batchPublish:"irn_batchPublish",subscribe:"irn_subscribe",batchSubscribe:"irn_batchSubscribe",subscription:"irn_subscription",unsubscribe:"irn_unsubscribe",batchUnsubscribe:"irn_batchUnsubscribe",batchFetchMessages:"irn_batchFetchMessages"},iridium:{publish:"iridium_publish",batchPublish:"iridium_batchPublish",subscribe:"iridium_subscribe",batchSubscribe:"iridium_batchSubscribe",subscription:"iridium_subscription",unsubscribe:"iridium_unsubscribe",batchUnsubscribe:"iridium_batchUnsubscribe",batchFetchMessages:"iridium_batchFetchMessages"}};var Rn=r(8287).hp;function Pn(t){const[e,r]=t.split(":");return{namespace:e,reference:r}}function Nn(t,e){return 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Go="PARSE_ERROR",Jo="INVALID_REQUEST",Zo="METHOD_NOT_FOUND",Yo="INVALID_PARAMS",Xo="INTERNAL_ERROR",Qo="SERVER_ERROR",ta=[-32700,-32600,-32601,-32602,-32603],ea={[Go]:{code:-32700,message:"Parse error"},[Jo]:{code:-32600,message:"Invalid Request"},[Zo]:{code:-32601,message:"Method not found"},[Yo]:{code:-32602,message:"Invalid params"},[Xo]:{code:-32603,message:"Internal error"},[Qo]:{code:-32e3,message:"Server error"}},ra=Qo;function ia(t){return Object.keys(ea).includes(t)?ea[t]:ea[ra]}var na=r(5682);function sa(t=3){return Date.now()*Math.pow(10,t)+Math.floor(Math.random()*Math.pow(10,t))}function oa(t=6){return BigInt(sa(t))}function aa(t,e,r){return{id:r||sa(),jsonrpc:"2.0",method:t,params:e}}function ha(t,e){return{id:t,jsonrpc:"2.0",result:e}}function ca(t,e,r){return{id:t,jsonrpc:"2.0",error:ua(e,r)}}function ua(t,e){return void 0===t?ia(Xo):("string"==typeof t&&(t=Object.assign(Object.assign({},ia(Qo)),{message:t})),void 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this.close()}on(t,e){this.events.on(t,e)}once(t,e){this.events.once(t,e)}off(t,e){this.events.off(t,e)}removeListener(t,e){this.events.removeListener(t,e)}async request(t,e){return this.requestStrict(aa(t.method,t.params||[],t.id||oa().toString()),e)}async requestStrict(t,e){return new Promise((async(r,i)=>{if(!this.connection.connected)try{await this.open()}catch(t){i(t)}this.events.on(`${t.id}`,(t=>{va(t)?i(t.error):r(t.result)}));try{await this.connection.send(t,e)}catch(t){i(t)}}))}setConnection(t=this.connection){return t}onPayload(t){this.events.emit("payload",t),ba(t)?this.events.emit(`${t.id}`,t):this.events.emit("message",{type:t.method,data:t.params})}onClose(t){t&&3e3===t.code&&this.events.emit("error",new Error(`WebSocket connection closed abnormally with code: ${t.code} ${t.reason?`(${t.reason})`:""}`)),this.events.emit("disconnect")}async open(t=this.connection){this.connection===t&&this.connection.connected||(this.connection.connected&&this.close(),"string"==typeof t&&(await this.connection.open(t),t=this.connection),this.connection=this.setConnection(t),await this.connection.open(),this.registerEventListeners(),this.events.emit("connect"))}async close(){await this.connection.close()}registerEventListeners(){this.hasRegisteredEventListeners||(this.connection.on("payload",(t=>this.onPayload(t))),this.connection.on("close",(t=>this.onClose(t))),this.connection.on("error",(t=>this.events.emit("error",t))),this.connection.on("register_error",(t=>this.onClose())),this.hasRegisteredEventListeners=!0)}}const _a=t=>t.split("?")[0],Ma=typeof WebSocket<"u"?WebSocket:typeof r.g<"u"&&typeof r.g.WebSocket<"u"?r.g.WebSocket:typeof window<"u"&&typeof window.WebSocket<"u"?window.WebSocket:typeof self<"u"&&typeof self.WebSocket<"u"?self.WebSocket:r(796);class Ea{constructor(t){if(this.url=t,this.events=new b.EventEmitter,this.registering=!1,!pa(t))throw new Error(`Provided URL is not compatible with WebSocket connection: ${t}`);this.url=t}get connected(){return typeof this.socket<"u"}get connecting(){return this.registering}on(t,e){this.events.on(t,e)}once(t,e){this.events.once(t,e)}off(t,e){this.events.off(t,e)}removeListener(t,e){this.events.removeListener(t,e)}async open(t=this.url){await this.register(t)}async close(){return new Promise(((t,e)=>{typeof this.socket>"u"?e(new Error("Connection already closed")):(this.socket.onclose=e=>{this.onClose(e),t()},this.socket.close())}))}async send(t){typeof this.socket>"u"&&(this.socket=await this.register());try{this.socket.send(W(t))}catch(e){this.onError(t.id,e)}}register(t=this.url){if(!pa(t))throw new Error(`Provided URL is not compatible with WebSocket connection: ${t}`);if(this.registering){const t=this.events.getMaxListeners();return(this.events.listenerCount("register_error")>=t||this.events.listenerCount("open")>=t)&&this.events.setMaxListeners(t+1),new Promise(((t,e)=>{this.events.once("register_error",(t=>{this.resetMaxListeners(),e(t)})),this.events.once("open",(()=>{if(this.resetMaxListeners(),typeof this.socket>"u")return e(new Error("WebSocket connection is missing or invalid"));t(this.socket)}))}))}return this.url=t,this.registering=!0,new Promise(((e,i)=>{const n=new URLSearchParams(t).get("origin"),s=(0,na.isReactNative)()?{headers:{origin:n}}:{rejectUnauthorized:(a=t,!new RegExp("wss?://localhost(:d{2,5})?").test(a))},o=new Ma(t,[],s);var a;typeof WebSocket<"u"||typeof r.g<"u"&&typeof r.g.WebSocket<"u"||typeof window<"u"&&typeof window.WebSocket<"u"||typeof self<"u"&&typeof self.WebSocket<"u"?o.onerror=t=>{const e=t;i(this.emitError(e.error))}:o.on("error",(t=>{i(this.emitError(t))})),o.onopen=()=>{this.onOpen(o),e(o)}}))}onOpen(t){t.onmessage=t=>this.onPayload(t),t.onclose=t=>this.onClose(t),this.socket=t,this.registering=!1,this.events.emit("open")}onClose(t){this.socket=void 0,this.registering=!1,this.events.emit("close",t)}onPayload(t){if(typeof t.data>"u")return;const e="string"==typeof t.data?H(t.data):t.data;this.events.emit("payload",e)}onError(t,e){const r=this.parseError(e),i=ca(t,r.message||r.toString());this.events.emit("payload",i)}parseError(t,e=this.url){return function(t,e){return t.message.includes("getaddrinfo ENOTFOUND")||t.message.includes("connect ECONNREFUSED")?new Error(`Unavailable WS RPC url at ${e}`):t}(t,_a(e))}resetMaxListeners(){this.events.getMaxListeners()>10&&this.events.setMaxListeners(10)}emitError(t){const e=this.parseError(new Error(t?.message||`WebSocket connection failed for host: ${_a(this.url)}`));return this.events.emit("register_error",e),e}}var Sa=r(8142),Ia=r.n(Sa);const Aa="core",xa=`wc@2:${Aa}:`,Oa={database:":memory:"},Ra="client_ed25519_seed",Pa=v.ONE_DAY,Na=v.SIX_HOURS,Ta="wss://relay.walletconnect.org",ka="relayer_message",La="relayer_message_ack",Ca="relayer_connection_stalled",qa="relayer_publish",Ua="payload",ja="connect",za="disconnect",Da="error",Ba="2.17.1",$a={link_mode:"link_mode",relay:"relay"},Ka="WALLETCONNECT_LINK_MODE_APPS",Fa="subscription_created",Va="subscription_deleted",Ha=1e3*v.FIVE_SECONDS,Wa={wc_pairingDelete:{req:{ttl:v.ONE_DAY,prompt:!1,tag:1e3},res:{ttl:v.ONE_DAY,prompt:!1,tag:1001}},wc_pairingPing:{req:{ttl:v.THIRTY_SECONDS,prompt:!1,tag:1002},res:{ttl:v.THIRTY_SECONDS,prompt:!1,tag:1003}},unregistered_method:{req:{ttl:v.ONE_DAY,prompt:!1,tag:0},res:{ttl:v.ONE_DAY,prompt:!1,tag:0}}},Ga="pairing_create",Ja="pairing_delete",Za="history_created",Ya="history_updated",Xa="history_deleted",Qa="expirer_created",th="expirer_deleted",eh="expirer_expired",rh="https://verify.walletconnect.org",ih=rh,nh=`${ih}/v3`,sh=["https://verify.walletconnect.com",rh],oh="malformed_pairing_uri",ah="session_approve_started";var hh=function(t,e){if(t.length>=255)throw new TypeError("Alphabet too long");for(var r=new Uint8Array(256),i=0;i<r.length;i++)r[i]=255;for(var n=0;n<t.length;n++){var s=t.charAt(n),o=s.charCodeAt(0);if(255!==r[o])throw new TypeError(s+" is ambiguous");r[o]=n}var a=t.length,h=t.charAt(0),c=Math.log(a)/Math.log(256),u=Math.log(256)/Math.log(a);function f(t){if("string"!=typeof t)throw new TypeError("Expected String");if(0===t.length)return new Uint8Array;var e=0;if(" "!==t[e]){for(var i=0,n=0;t[e]===h;)i++,e++;for(var s=(t.length-e)*c+1>>>0,o=new Uint8Array(s);t[e];){var u=r[t.charCodeAt(e)];if(255===u)return;for(var f=0,d=s-1;(0!==u||f<n)&&-1!==d;d--,f++)u+=a*o[d]>>>0,o[d]=u%256>>>0,u=u/256>>>0;if(0!==u)throw new Error("Non-zero carry");n=f,e++}if(" "!==t[e]){for(var l=s-n;l!==s&&0===o[l];)l++;for(var p=new Uint8Array(i+(s-l)),g=i;l!==s;)p[g++]=o[l++];return p}}}return{encode:function(e){if(e instanceof Uint8Array||(ArrayBuffer.isView(e)?e=new 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Uint8Array)return`${this.prefix}${this.baseEncode(t)}`;throw Error("Unknown type, must be binary type")}}class fh{constructor(t,e,r){if(this.name=t,this.prefix=e,void 0===e.codePointAt(0))throw new Error("Invalid prefix character");this.prefixCodePoint=e.codePointAt(0),this.baseDecode=r}decode(t){if("string"==typeof t){if(t.codePointAt(0)!==this.prefixCodePoint)throw Error(`Unable to decode multibase string ${JSON.stringify(t)}, ${this.name} decoder only supports inputs prefixed with ${this.prefix}`);return this.baseDecode(t.slice(this.prefix.length))}throw Error("Can only multibase decode strings")}or(t){return lh(this,t)}}class dh{constructor(t){this.decoders=t}or(t){return lh(this,t)}decode(t){const e=t[0],r=this.decoders[e];if(r)return r.decode(t);throw RangeError(`Unable to decode multibase string ${JSON.stringify(t)}, only inputs prefixed with ${Object.keys(this.decoders)} are supported`)}}const lh=(t,e)=>new dh({...t.decoders||{[t.prefix]:t},...e.decoders||{[e.prefix]:e}});class ph{constructor(t,e,r,i){this.name=t,this.prefix=e,this.baseEncode=r,this.baseDecode=i,this.encoder=new uh(t,e,r),this.decoder=new fh(t,e,i)}encode(t){return this.encoder.encode(t)}decode(t){return this.decoder.decode(t)}}const gh=({name:t,prefix:e,encode:r,decode:i})=>new ph(t,e,r,i),mh=({prefix:t,name:e,alphabet:r})=>{const{encode:i,decode:n}=hh(r,e);return gh({prefix:t,name:e,encode:i,decode:t=>ch(n(t))})},bh=({name:t,prefix:e,bitsPerChar:r,alphabet:i})=>gh({prefix:e,name:t,encode:t=>((t,e,r)=>{const i="="===e[e.length-1],n=(1<<r)-1;let s="",o=0,a=0;for(let i=0;i<t.length;++i)for(a=a<<8|t[i],o+=8;o>r;)o-=r,s+=e[n&a>>o];if(o&&(s+=e[n&a<<r-o]),i)for(;s.length*r&7;)s+="=";return s})(t,i,r),decode:e=>((t,e,r,i)=>{const n={};for(let t=0;t<e.length;++t)n[e[t]]=t;let s=t.length;for(;"="===t[s-1];)--s;const o=new Uint8Array(s*r/8|0);let a=0,h=0,c=0;for(let e=0;e<s;++e){const s=n[t[e]];if(void 0===s)throw new SyntaxError(`Non-${i} 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Rh=bh({prefix:"b",name:"base32",alphabet:"abcdefghijklmnopqrstuvwxyz234567",bitsPerChar:5}),Ph=bh({prefix:"B",name:"base32upper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567",bitsPerChar:5}),Nh=bh({prefix:"c",name:"base32pad",alphabet:"abcdefghijklmnopqrstuvwxyz234567=",bitsPerChar:5}),Th=bh({prefix:"C",name:"base32padupper",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567=",bitsPerChar:5}),kh=bh({prefix:"v",name:"base32hex",alphabet:"0123456789abcdefghijklmnopqrstuv",bitsPerChar:5}),Lh=bh({prefix:"V",name:"base32hexupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV",bitsPerChar:5}),Ch=bh({prefix:"t",name:"base32hexpad",alphabet:"0123456789abcdefghijklmnopqrstuv=",bitsPerChar:5}),qh=bh({prefix:"T",name:"base32hexpadupper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUV=",bitsPerChar:5}),Uh=bh({prefix:"h",name:"base32z",alphabet:"ybndrfg8ejkmcpqxot1uwisza345h769",bitsPerChar:5});var jh=Object.freeze({__proto__:null,base32:Rh,base32upper:Ph,base32pad:Nh,base32padupper:Th,base32hex:kh,base32hexupper:Lh,base32hexpad:Ch,base32hexpadupper:qh,base32z:Uh});const zh=mh({prefix:"k",name:"base36",alphabet:"0123456789abcdefghijklmnopqrstuvwxyz"}),Dh=mh({prefix:"K",name:"base36upper",alphabet:"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"});var Bh=Object.freeze({__proto__:null,base36:zh,base36upper:Dh});const $h=mh({name:"base58btc",prefix:"z",alphabet:"123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"}),Kh=mh({name:"base58flickr",prefix:"Z",alphabet:"123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ"});var Fh=Object.freeze({__proto__:null,base58btc:$h,base58flickr:Kh});const Vh=bh({prefix:"m",name:"base64",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",bitsPerChar:6}),Hh=bh({prefix:"M",name:"base64pad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",bitsPerChar:6}),Wh=bh({prefix:"u",name:"base64url",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_",bitsPerChar:6}),Gh=bh({prefix:"U",name:"base64urlpad",alphabet:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=",bitsPerChar:6});var Jh=Object.freeze({__proto__:null,base64:Vh,base64pad:Hh,base64url:Wh,base64urlpad:Gh});const Zh=Array.from("🚀🪐☄🛰🌌🌑🌒🌓🌔🌕🌖🌗🌘🌍🌏🌎🐉☀💻🖥💾💿😂❤😍🤣😊🙏💕😭😘👍😅👏😁🔥🥰💔💖💙😢🤔😆🙄💪😉☺👌🤗💜😔😎😇🌹🤦🎉💞✌✨🤷😱😌🌸🙌😋💗💚😏💛🙂💓🤩😄😀🖤😃💯🙈👇🎶😒🤭❣😜💋👀😪😑💥🙋😞😩😡🤪👊🥳😥🤤👉💃😳✋😚😝😴🌟😬🙃🍀🌷😻😓⭐✅🥺🌈😈🤘💦✔😣🏃💐☹🎊💘😠☝😕🌺🎂🌻😐🖕💝🙊😹🗣💫💀👑🎵🤞😛🔴😤🌼😫⚽🤙☕🏆🤫👈😮🙆🍻🍃🐶💁😲🌿🧡🎁⚡🌞🎈❌✊👋😰🤨😶🤝🚶💰🍓💢🤟🙁🚨💨🤬✈🎀🍺🤓😙💟🌱😖👶🥴▶➡❓💎💸⬇😨🌚🦋😷🕺⚠🙅😟😵👎🤲🤠🤧📌🔵💅🧐🐾🍒😗🤑🌊🤯🐷☎💧😯💆👆🎤🙇🍑❄🌴💣🐸💌📍🥀🤢👅💡💩👐📸👻🤐🤮🎼🥵🚩🍎🍊👼💍📣🥂"),Yh=Zh.reduce(((t,e,r)=>(t[r]=e,t)),[]),Xh=Zh.reduce(((t,e,r)=>(t[e.codePointAt(0)]=r,t)),[]),Qh=gh({prefix:"🚀",name:"base256emoji",encode:function(t){return t.reduce(((t,e)=>t+Yh[e]),"")},decode:function(t){const e=[];for(const r of t){const t=Xh[r.codePointAt(0)];if(void 0===t)throw new Error(`Non-base256emoji character: ${r}`);e.push(t)}return new Uint8Array(e)}});var tc=Object.freeze({__proto__:null,base256emoji:Qh}),ec=128,rc=-128,ic=Math.pow(2,31),nc=128,sc=127,oc=Math.pow(2,7),ac=Math.pow(2,14),hc=Math.pow(2,21),cc=Math.pow(2,28),uc=Math.pow(2,35),fc=Math.pow(2,42),dc=Math.pow(2,49),lc=Math.pow(2,56),pc=Math.pow(2,63),gc={encode:function t(e,r,i){r=r||[];for(var n=i=i||0;e>=ic;)r[i++]=255&e|ec,e/=128;for(;e&rc;)r[i++]=255&e|ec,e>>>=7;return r[i]=0|e,t.bytes=i-n+1,r},decode:function t(e,r){var i,n=0,s=(r=r||0,0),o=r,a=e.length;do{if(o>=a)throw t.bytes=0,new RangeError("Could not decode varint");i=e[o++],n+=s<28?(i&sc)<<s:(i&sc)*Math.pow(2,s),s+=7}while(i>=nc);return t.bytes=o-r,n},encodingLength:function(t){return t<oc?1:t<ac?2:t<hc?3:t<cc?4:t<uc?5:t<fc?6:t<dc?7:t<lc?8:t<pc?9:10}},mc=gc;const bc=(t,e,r=0)=>(mc.encode(t,e,r),e),yc=t=>mc.encodingLength(t),vc=(t,e)=>{const r=e.byteLength,i=yc(t),n=i+yc(r),s=new Uint8Array(n+r);return bc(t,s,0),bc(r,s,i),s.set(e,n),new _c(t,r,e,s)};class _c{constructor(t,e,r,i){this.code=t,this.size=e,this.digest=r,this.bytes=i}}const Mc=({name:t,code:e,encode:r})=>new Ec(t,e,r);class Ec{constructor(t,e,r){this.name=t,this.code=e,this.encode=r}digest(t){if(t instanceof Uint8Array){const e=this.encode(t);return e instanceof Uint8Array?vc(this.code,e):e.then((t=>vc(this.code,t)))}throw Error("Unknown type, must be binary type")}}const Sc=t=>async e=>new Uint8Array(await crypto.subtle.digest(t,e)),Ic=Mc({name:"sha2-256",code:18,encode:Sc("SHA-256")}),Ac=Mc({name:"sha2-512",code:19,encode:Sc("SHA-512")});Object.freeze({__proto__:null,sha256:Ic,sha512:Ac});const xc=ch,Oc={code:0,name:"identity",encode:xc,digest:t=>vc(0,xc(t))};Object.freeze({__proto__:null,identity:Oc}),new TextEncoder,new TextDecoder;const Rc={...vh,..._h,...Eh,...Ih,...Oh,...jh,...Bh,...Fh,...Jh,...tc};function Pc(t,e,r,i){return{name:t,prefix:e,encoder:{name:t,prefix:e,encode:r},decoder:{decode:i}}}const Nc=Pc("utf8","u",(t=>"u"+new TextDecoder("utf8").decode(t)),(t=>(new TextEncoder).encode(t.substring(1)))),Tc=Pc("ascii","a",(t=>{let e="a";for(let r=0;r<t.length;r++)e+=String.fromCharCode(t[r]);return e}),(t=>{const e=function(t=0){return null!=globalThis.Buffer&&null!=globalThis.Buffer.allocUnsafe?globalThis.Buffer.allocUnsafe(t):new Uint8Array(t)}((t=t.substring(1)).length);for(let r=0;r<t.length;r++)e[r]=t.charCodeAt(r);return e})),kc={utf8:Nc,"utf-8":Nc,hex:Rc.base16,latin1:Tc,ascii:Tc,binary:Tc,...Rc};class Lc{constructor(t,e){this.core=t,this.logger=e,this.keychain=new Map,this.name="keychain",this.version="0.3",this.initialized=!1,this.storagePrefix=xa,this.init=async()=>{if(!this.initialized){const t=await this.getKeyChain();typeof t<"u"&&(this.keychain=t),this.initialized=!0}},this.has=t=>(this.isInitialized(),this.keychain.has(t)),this.set=async(t,e)=>{this.isInitialized(),this.keychain.set(t,e),await this.persist()},this.get=t=>{this.isInitialized();const e=this.keychain.get(t);if(typeof e>"u"){const{message:e}=Ro("NO_MATCHING_KEY",`${this.name}: ${t}`);throw new Error(e)}return e},this.del=async t=>{this.isInitialized(),this.keychain.delete(t),await this.persist()},this.core=t,this.logger=wt(e,this.name)}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setKeyChain(t){await this.core.storage.setItem(this.storageKey,Gn(t))}async getKeyChain(){const t=await this.core.storage.getItem(this.storageKey);return typeof t<"u"?Jn(t):void 0}async persist(){await this.setKeyChain(this.keychain)}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class Cc{constructor(t,e,r){this.core=t,this.logger=e,this.name="crypto",this.randomSessionIdentifier=Bs(),this.initialized=!1,this.init=async()=>{this.initialized||(await this.keychain.init(),this.initialized=!0)},this.hasKeys=t=>(this.isInitialized(),this.keychain.has(t)),this.getClientId=async()=>(this.isInitialized(),vr(_r(await this.getClientSeed()).publicKey)),this.generateKeyPair=()=>{this.isInitialized();const t=function(){const t=yn.TZ();return{privateKey:An(t.secretKey,Us),publicKey:An(t.publicKey,Us)}}();return this.setPrivateKey(t.publicKey,t.privateKey)},this.signJWT=async t=>{this.isInitialized();const e=_r(await this.getClientSeed()),r=this.randomSessionIdentifier,i=Pa;return await async function(t,e,r,i,n=(0,v.fromMiliseconds)(Date.now())){const s={alg:"EdDSA",typ:"JWT"},o={iss:vr(i.publicKey),sub:t,aud:e,iat:n,exp:n+r},a=mr([yr((h={header:s,payload:o}).header),yr(h.payload)].join(Ut),Dt);var h;return function(t){return[yr(t.header),yr(t.payload),(e=t.signature,gr(e,jt))].join(Ut);var e}({header:s,payload:o,signature:Ct._S(i.secretKey,a)})}(r,t,i,e)},this.generateSharedKey=(t,e,r)=>{this.isInitialized();const i=function(t,e){const r=yn.Tc(In(t,Us),In(e,Us),!0);return An(new mn.i(bn.aD,r).expand(32),Us)}(this.getPrivateKey(t),e);return this.setSymKey(i,r)},this.setSymKey=async(t,e)=>{this.isInitialized();const r=e||$s(t);return await this.keychain.set(r,t),r},this.deleteKeyPair=async t=>{this.isInitialized(),await this.keychain.del(t)},this.deleteSymKey=async t=>{this.isInitialized(),await this.keychain.del(t)},this.encode=async(t,e,r)=>{this.isInitialized();const i=Gs(r),n=W(e);if(Zs(i))return function(t,e){const r=Fs(2),i=(0,qt.randomBytes)(12);return Hs({type:r,sealed:In(t,Ds),iv:i,encoding:e})}(n,r?.encoding);if(Js(i)){const e=i.senderPublicKey,r=i.receiverPublicKey;t=await this.generateSharedKey(e,r)}const s=this.getSymKey(t),{type:o,senderPublicKey:a}=i;return function(t){const e=Fs(typeof t.type<"u"?t.type:0);if(1===Vs(e)&&typeof t.senderPublicKey>"u")throw new Error("Missing sender public key for type 1 envelope");const r=typeof t.senderPublicKey<"u"?In(t.senderPublicKey,Us):void 0,i=typeof t.iv<"u"?In(t.iv,Us):(0,qt.randomBytes)(12);return Hs({type:e,sealed:new gn.g6(In(t.symKey,Us)).seal(i,In(t.message,Ds)),iv:i,senderPublicKey:r,encoding:t.encoding})}({type:o,symKey:s,message:n,senderPublicKey:a,encoding:r?.encoding})},this.decode=async(t,e,r)=>{this.isInitialized();const i=function(t,e){const r=Ws({encoded:t,encoding:e?.encoding});return Gs({type:Vs(r.type),senderPublicKey:typeof r.senderPublicKey<"u"?An(r.senderPublicKey,Us):void 0,receiverPublicKey:e?.receiverPublicKey})}(e,r);if(Zs(i)){const t=function(t,e){const{sealed:r}=Ws({encoded:t,encoding:e});return An(r,Ds)}(e,r?.encoding);return H(t)}if(Js(i)){const e=i.receiverPublicKey,r=i.senderPublicKey;t=await this.generateSharedKey(e,r)}try{const i=function(t){const e=new gn.g6(In(t.symKey,Us)),{sealed:r,iv:i}=Ws({encoded:t.encoded,encoding:t?.encoding}),n=e.open(i,r);if(null===n)throw new Error("Failed to decrypt");return An(n,Ds)}({symKey:this.getSymKey(t),encoded:e,encoding:r?.encoding});return H(i)}catch(e){this.logger.error(`Failed to decode message from topic: '${t}', clientId: '${await this.getClientId()}'`),this.logger.error(e)}},this.getPayloadType=(t,e=js)=>Vs(Ws({encoded:t,encoding:e}).type),this.getPayloadSenderPublicKey=(t,e=js)=>{const r=Ws({encoded:t,encoding:e});return r.senderPublicKey?An(r.senderPublicKey,Us):void 0},this.core=t,this.logger=wt(e,this.name),this.keychain=r||new Lc(this.core,this.logger)}get context(){return vt(this.logger)}async setPrivateKey(t,e){return await this.keychain.set(t,e),t}getPrivateKey(t){return this.keychain.get(t)}async getClientSeed(){let t="";try{t=this.keychain.get(Ra)}catch{t=Bs(),await this.keychain.set(Ra,t)}return function(t,e="utf8"){const r=kc[e];if(!r)throw new Error(`Unsupported encoding "${e}"`);return"utf8"!==e&&"utf-8"!==e||null==globalThis.Buffer||null==globalThis.Buffer.from?r.decoder.decode(`${r.prefix}${t}`):globalThis.Buffer.from(t,"utf8")}(t,"base16")}getSymKey(t){return this.keychain.get(t)}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class qc extends St{constructor(t,e){super(t,e),this.logger=t,this.core=e,this.messages=new Map,this.name="messages",this.version="0.3",this.initialized=!1,this.storagePrefix=xa,this.init=async()=>{if(!this.initialized){this.logger.trace("Initialized");try{const t=await this.getRelayerMessages();typeof t<"u"&&(this.messages=t),this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",size:this.messages.size})}catch(t){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(t)}finally{this.initialized=!0}}},this.set=async(t,e)=>{this.isInitialized();const r=Ks(e);let i=this.messages.get(t);return typeof i>"u"&&(i={}),typeof i[r]<"u"||(i[r]=e,this.messages.set(t,i),await this.persist()),r},this.get=t=>{this.isInitialized();let e=this.messages.get(t);return typeof e>"u"&&(e={}),e},this.has=(t,e)=>(this.isInitialized(),typeof this.get(t)[Ks(e)]<"u"),this.del=async t=>{this.isInitialized(),this.messages.delete(t),await this.persist()},this.logger=wt(t,this.name),this.core=e}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setRelayerMessages(t){await this.core.storage.setItem(this.storageKey,Gn(t))}async getRelayerMessages(){const t=await this.core.storage.getItem(this.storageKey);return typeof t<"u"?Jn(t):void 0}async persist(){await this.setRelayerMessages(this.messages)}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class Uc extends It{constructor(t,e){super(t,e),this.relayer=t,this.logger=e,this.events=new b.EventEmitter,this.name="publisher",this.queue=new Map,this.publishTimeout=(0,v.toMiliseconds)(v.ONE_MINUTE),this.failedPublishTimeout=(0,v.toMiliseconds)(v.ONE_SECOND),this.needsTransportRestart=!1,this.publish=async(t,e,r)=>{var i;this.logger.debug("Publishing Payload"),this.logger.trace({type:"method",method:"publish",params:{topic:t,message:e,opts:r}});const n=r?.ttl||Na,s=Ys(r),o=r?.prompt||!1,a=r?.tag||0,h=r?.id||oa().toString(),c={topic:t,message:e,opts:{ttl:n,relay:s,prompt:o,tag:a,id:h,attestation:r?.attestation}},u=`Failed to publish payload, please try again. id:${h} tag:${a}`,f=Date.now();let d,l=1;try{for(;void 0===d;){if(Date.now()-f>this.publishTimeout)throw new Error(u);this.logger.trace({id:h,attempts:l},`publisher.publish - attempt ${l}`),d=await await Yn(this.rpcPublish(t,e,n,s,o,a,h,r?.attestation).catch((t=>this.logger.warn(t))),this.publishTimeout,u),l++,d||await new Promise((t=>setTimeout(t,this.failedPublishTimeout)))}this.relayer.events.emit(qa,c),this.logger.debug("Successfully Published Payload"),this.logger.trace({type:"method",method:"publish",params:{id:h,topic:t,message:e,opts:r}})}catch(t){if(this.logger.debug("Failed to Publish Payload"),this.logger.error(t),null!=(i=r?.internal)&&i.throwOnFailedPublish)throw t;this.queue.set(h,c)}},this.on=(t,e)=>{this.events.on(t,e)},this.once=(t,e)=>{this.events.once(t,e)},this.off=(t,e)=>{this.events.off(t,e)},this.removeListener=(t,e)=>{this.events.removeListener(t,e)},this.relayer=t,this.logger=wt(e,this.name),this.registerEventListeners()}get context(){return vt(this.logger)}rpcPublish(t,e,r,i,n,s,o,a){var h,c,u,f;const d={method:Xs(i.protocol).publish,params:{topic:t,message:e,ttl:r,prompt:n,tag:s,attestation:a},id:o};return ko(null==(h=d.params)?void 0:h.prompt)&&(null==(c=d.params)||delete c.prompt),ko(null==(u=d.params)?void 0:u.tag)&&(null==(f=d.params)||delete f.tag),this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"message",direction:"outgoing",request:d}),this.relayer.request(d)}removeRequestFromQueue(t){this.queue.delete(t)}checkQueue(){this.queue.forEach((async t=>{const{topic:e,message:r,opts:i}=t;await this.publish(e,r,i)}))}registerEventListeners(){this.relayer.core.heartbeat.on(E,(()=>{if(this.needsTransportRestart)return this.needsTransportRestart=!1,void this.relayer.events.emit(Ca);this.checkQueue()})),this.relayer.on(La,(t=>{this.removeRequestFromQueue(t.id.toString())}))}}class jc{constructor(){this.map=new Map,this.set=(t,e)=>{const r=this.get(t);this.exists(t,e)||this.map.set(t,[...r,e])},this.get=t=>this.map.get(t)||[],this.exists=(t,e)=>this.get(t).includes(e),this.delete=(t,e)=>{if(typeof e>"u")return void this.map.delete(t);if(!this.map.has(t))return;const r=this.get(t);if(!this.exists(t,e))return;const i=r.filter((t=>t!==e));i.length?this.map.set(t,i):this.map.delete(t)},this.clear=()=>{this.map.clear()}}get topics(){return Array.from(this.map.keys())}}var zc=Object.defineProperty,Dc=Object.defineProperties,Bc=Object.getOwnPropertyDescriptors,$c=Object.getOwnPropertySymbols,Kc=Object.prototype.hasOwnProperty,Fc=Object.prototype.propertyIsEnumerable,Vc=(t,e,r)=>e in t?zc(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,Hc=(t,e)=>{for(var r in e||(e={}))Kc.call(e,r)&&Vc(t,r,e[r]);if($c)for(var r of $c(e))Fc.call(e,r)&&Vc(t,r,e[r]);return t},Wc=(t,e)=>Dc(t,Bc(e));class Gc extends Ot{constructor(t,e){super(t,e),this.relayer=t,this.logger=e,this.subscriptions=new Map,this.topicMap=new jc,this.events=new b.EventEmitter,this.name="subscription",this.version="0.3",this.pending=new Map,this.cached=[],this.initialized=!1,this.pendingSubscriptionWatchLabel="pending_sub_watch_label",this.pollingInterval=20,this.storagePrefix=xa,this.subscribeTimeout=(0,v.toMiliseconds)(v.ONE_MINUTE),this.restartInProgress=!1,this.batchSubscribeTopicsLimit=500,this.pendingBatchMessages=[],this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),this.registerEventListeners(),this.clientId=await this.relayer.core.crypto.getClientId(),await this.restore()),this.initialized=!0},this.subscribe=async(t,e)=>{this.isInitialized(),this.logger.debug("Subscribing Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:t,opts:e}});try{const r=Ys(e),i={topic:t,relay:r,transportType:e?.transportType};this.pending.set(t,i);const n=await this.rpcSubscribe(t,r,e);return"string"==typeof n&&(this.onSubscribe(n,i),this.logger.debug("Successfully Subscribed Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:t,opts:e}})),n}catch(t){throw this.logger.debug("Failed to Subscribe Topic"),this.logger.error(t),t}},this.unsubscribe=async(t,e)=>{await this.restartToComplete(),this.isInitialized(),typeof e?.id<"u"?await this.unsubscribeById(t,e.id,e):await this.unsubscribeByTopic(t,e)},this.isSubscribed=async t=>{if(this.topics.includes(t))return!0;const e=`${this.pendingSubscriptionWatchLabel}_${t}`;return await new Promise(((r,i)=>{const n=new v.Watch;n.start(e);const s=setInterval((()=>{!this.pending.has(t)&&this.topics.includes(t)&&(clearInterval(s),n.stop(e),r(!0)),n.elapsed(e)>=Ha&&(clearInterval(s),n.stop(e),i(new Error("Subscription resolution timeout")))}),this.pollingInterval)})).catch((()=>!1))},this.on=(t,e)=>{this.events.on(t,e)},this.once=(t,e)=>{this.events.once(t,e)},this.off=(t,e)=>{this.events.off(t,e)},this.removeListener=(t,e)=>{this.events.removeListener(t,e)},this.start=async()=>{await this.onConnect()},this.stop=async()=>{await this.onDisconnect()},this.restart=async()=>{this.restartInProgress=!0,await this.restore(),await this.reset(),this.restartInProgress=!1},this.relayer=t,this.logger=wt(e,this.name),this.clientId=""}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.relayer.core.customStoragePrefix+"//"+this.name}get length(){return this.subscriptions.size}get ids(){return Array.from(this.subscriptions.keys())}get values(){return Array.from(this.subscriptions.values())}get topics(){return this.topicMap.topics}hasSubscription(t,e){let r=!1;try{r=this.getSubscription(t).topic===e}catch{}return r}onEnable(){this.cached=[],this.initialized=!0}onDisable(){this.cached=this.values,this.subscriptions.clear(),this.topicMap.clear()}async unsubscribeByTopic(t,e){const r=this.topicMap.get(t);await Promise.all(r.map((async r=>await this.unsubscribeById(t,r,e))))}async unsubscribeById(t,e,r){this.logger.debug("Unsubscribing Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:t,id:e,opts:r}});try{const i=Ys(r);await this.rpcUnsubscribe(t,e,i);const n=Po("USER_DISCONNECTED",`${this.name}, ${t}`);await this.onUnsubscribe(t,e,n),this.logger.debug("Successfully Unsubscribed Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:t,id:e,opts:r}})}catch(t){throw this.logger.debug("Failed to Unsubscribe Topic"),this.logger.error(t),t}}async rpcSubscribe(t,e,r){var i;r?.transportType===$a.relay&&await this.restartToComplete();const n={method:Xs(e.protocol).subscribe,params:{topic:t}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:n});const s=null==(i=r?.internal)?void 0:i.throwOnFailedPublish;try{const e=Ks(t+this.clientId);if(r?.transportType===$a.link_mode)return setTimeout((()=>{(this.relayer.connected||this.relayer.connecting)&&this.relayer.request(n).catch((t=>this.logger.warn(t)))}),(0,v.toMiliseconds)(v.ONE_SECOND)),e;const i=await Yn(this.relayer.request(n).catch((t=>this.logger.warn(t))),this.subscribeTimeout,`Subscribing to ${t} failed, please try again`);if(!i&&s)throw new Error(`Subscribing to ${t} failed, please try again`);return i?e:null}catch(t){if(this.logger.debug("Outgoing Relay Subscribe Payload stalled"),this.relayer.events.emit(Ca),s)throw t}return null}async rpcBatchSubscribe(t){if(!t.length)return;const e={method:Xs(t[0].relay.protocol).batchSubscribe,params:{topics:t.map((t=>t.topic))}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:e});try{return await await Yn(this.relayer.request(e).catch((t=>this.logger.warn(t))),this.subscribeTimeout)}catch{this.relayer.events.emit(Ca)}}async rpcBatchFetchMessages(t){if(!t.length)return;const e={method:Xs(t[0].relay.protocol).batchFetchMessages,params:{topics:t.map((t=>t.topic))}};let r;this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:e});try{r=await await Yn(this.relayer.request(e).catch((t=>this.logger.warn(t))),this.subscribeTimeout)}catch{this.relayer.events.emit(Ca)}return r}rpcUnsubscribe(t,e,r){const i={method:Xs(r.protocol).unsubscribe,params:{topic:t,id:e}};return this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i}),this.relayer.request(i)}onSubscribe(t,e){this.setSubscription(t,Wc(Hc({},e),{id:t})),this.pending.delete(e.topic)}onBatchSubscribe(t){t.length&&t.forEach((t=>{this.setSubscription(t.id,Hc({},t)),this.pending.delete(t.topic)}))}async onUnsubscribe(t,e,r){this.events.removeAllListeners(e),this.hasSubscription(e,t)&&this.deleteSubscription(e,r),await this.relayer.messages.del(t)}async setRelayerSubscriptions(t){await this.relayer.core.storage.setItem(this.storageKey,t)}async getRelayerSubscriptions(){return await this.relayer.core.storage.getItem(this.storageKey)}setSubscription(t,e){this.logger.debug("Setting subscription"),this.logger.trace({type:"method",method:"setSubscription",id:t,subscription:e}),this.addSubscription(t,e)}addSubscription(t,e){this.subscriptions.set(t,Hc({},e)),this.topicMap.set(e.topic,t),this.events.emit(Fa,e)}getSubscription(t){this.logger.debug("Getting subscription"),this.logger.trace({type:"method",method:"getSubscription",id:t});const e=this.subscriptions.get(t);if(!e){const{message:e}=Ro("NO_MATCHING_KEY",`${this.name}: ${t}`);throw new Error(e)}return e}deleteSubscription(t,e){this.logger.debug("Deleting subscription"),this.logger.trace({type:"method",method:"deleteSubscription",id:t,reason:e});const r=this.getSubscription(t);this.subscriptions.delete(t),this.topicMap.delete(r.topic,t),this.events.emit(Va,Wc(Hc({},r),{reason:e}))}async persist(){await this.setRelayerSubscriptions(this.values),this.events.emit("subscription_sync")}async reset(){if(this.cached.length){const t=Math.ceil(this.cached.length/this.batchSubscribeTopicsLimit);for(let e=0;e<t;e++){const t=this.cached.splice(0,this.batchSubscribeTopicsLimit);await this.batchFetchMessages(t),await this.batchSubscribe(t)}}this.events.emit("subscription_resubscribed")}async restore(){try{const t=await this.getRelayerSubscriptions();if(typeof t>"u"||!t.length)return;if(this.subscriptions.size){const{message:t}=Ro("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),this.logger.error(`${this.name}: ${JSON.stringify(this.values)}`),new Error(t)}this.cached=t,this.logger.debug(`Successfully Restored subscriptions for ${this.name}`),this.logger.trace({type:"method",method:"restore",subscriptions:this.values})}catch(t){this.logger.debug(`Failed to Restore subscriptions for ${this.name}`),this.logger.error(t)}}async batchSubscribe(t){if(!t.length)return;const e=await this.rpcBatchSubscribe(t);No(e)&&this.onBatchSubscribe(e.map(((e,r)=>Wc(Hc({},t[r]),{id:e}))))}async batchFetchMessages(t){if(!t.length)return;this.logger.trace(`Fetching batch messages for ${t.length} subscriptions`);const e=await this.rpcBatchFetchMessages(t);e&&e.messages&&(this.pendingBatchMessages=this.pendingBatchMessages.concat(e.messages))}async onConnect(){await this.restart(),this.onEnable()}onDisconnect(){this.onDisable()}async checkPending(){if(!this.initialized||!this.relayer.connected)return;const t=[];this.pending.forEach((e=>{t.push(e)})),await this.batchSubscribe(t),this.pendingBatchMessages.length&&(await this.relayer.handleBatchMessageEvents(this.pendingBatchMessages),this.pendingBatchMessages=[])}registerEventListeners(){this.relayer.core.heartbeat.on(E,(async()=>{await this.checkPending()})),this.events.on(Fa,(async t=>{const e=Fa;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,data:t}),await this.persist()})),this.events.on(Va,(async t=>{const e=Va;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,data:t}),await this.persist()}))}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}async restartToComplete(){!this.relayer.connected&&!this.relayer.connecting&&await this.relayer.transportOpen(),this.restartInProgress&&await new Promise((t=>{const e=setInterval((()=>{this.restartInProgress||(clearInterval(e),t())}),this.pollingInterval)}))}}var Jc=Object.defineProperty,Zc=Object.getOwnPropertySymbols,Yc=Object.prototype.hasOwnProperty,Xc=Object.prototype.propertyIsEnumerable,Qc=(t,e,r)=>e in t?Jc(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,tu=(t,e)=>{for(var r in e||(e={}))Yc.call(e,r)&&Qc(t,r,e[r]);if(Zc)for(var r of Zc(e))Xc.call(e,r)&&Qc(t,r,e[r]);return t};class eu extends At{constructor(t){super(t),this.protocol="wc",this.version=2,this.events=new b.EventEmitter,this.name="relayer",this.transportExplicitlyClosed=!1,this.initialized=!1,this.connectionAttemptInProgress=!1,this.connectionStatusPollingInterval=20,this.staleConnectionErrors=["socket hang up","stalled","interrupted"],this.hasExperiencedNetworkDisruption=!1,this.requestsInFlight=new Map,this.heartBeatTimeout=(0,v.toMiliseconds)(v.THIRTY_SECONDS+v.ONE_SECOND),this.request=async t=>{var e,r;this.logger.debug("Publishing Request Payload");const i=t.id||oa().toString();await this.toEstablishConnection();try{const n=this.provider.request(t);this.requestsInFlight.set(i,{promise:n,request:t}),this.logger.trace({id:i,method:t.method,topic:null==(e=t.params)?void 0:e.topic},"relayer.request - attempt to publish...");const s=await new Promise((async(t,e)=>{const r=()=>{e(new Error(`relayer.request - publish interrupted, id: ${i}`))};this.provider.on(za,r);const s=await n;this.provider.off(za,r),t(s)}));return this.logger.trace({id:i,method:t.method,topic:null==(r=t.params)?void 0:r.topic},"relayer.request - published"),s}catch(t){throw this.logger.debug(`Failed to Publish Request: ${i}`),t}finally{this.requestsInFlight.delete(i)}},this.resetPingTimeout=()=>{if(Bn())try{clearTimeout(this.pingTimeout),this.pingTimeout=setTimeout((()=>{var t,e,r;null==(r=null==(e=null==(t=this.provider)?void 0:t.connection)?void 0:e.socket)||r.terminate()}),this.heartBeatTimeout)}catch(t){this.logger.warn(t)}},this.onPayloadHandler=t=>{this.onProviderPayload(t),this.resetPingTimeout()},this.onConnectHandler=()=>{this.logger.trace("relayer connected"),this.startPingTimeout(),this.events.emit("relayer_connect")},this.onDisconnectHandler=()=>{this.logger.trace("relayer disconnected"),this.onProviderDisconnect()},this.onProviderErrorHandler=t=>{this.logger.error(t),this.events.emit("relayer_error",t),this.logger.info("Fatal socket error received, closing transport"),this.transportClose()},this.registerProviderListeners=()=>{this.provider.on(Ua,this.onPayloadHandler),this.provider.on(ja,this.onConnectHandler),this.provider.on(za,this.onDisconnectHandler),this.provider.on(Da,this.onProviderErrorHandler)},this.core=t.core,this.logger=typeof t.logger<"u"&&"string"!=typeof t.logger?wt(t.logger,this.name):rt()(yt({level:t.logger||"error"})),this.messages=new qc(this.logger,t.core),this.subscriber=new Gc(this,this.logger),this.publisher=new Uc(this,this.logger),this.relayUrl=t?.relayUrl||Ta,this.projectId=t.projectId,this.bundleId=function(){var t;try{return $n()&&typeof r.g<"u"&&typeof(null==r.g?void 0:r.g.Application)<"u"?null==(t=r.g.Application)?void 0:t.applicationId:void 0}catch{return}}(),this.provider={}}async init(){if(this.logger.trace("Initialized"),this.registerEventListeners(),await Promise.all([this.messages.init(),this.subscriber.init()]),this.initialized=!0,this.subscriber.cached.length>0)try{await this.transportOpen()}catch(t){this.logger.warn(t)}}get context(){return vt(this.logger)}get connected(){var t,e,r;return 1===(null==(r=null==(e=null==(t=this.provider)?void 0:t.connection)?void 0:e.socket)?void 0:r.readyState)}get connecting(){var t,e,r;return 0===(null==(r=null==(e=null==(t=this.provider)?void 0:t.connection)?void 0:e.socket)?void 0:r.readyState)}async publish(t,e,r){this.isInitialized(),await this.publisher.publish(t,e,r),await this.recordMessageEvent({topic:t,message:e,publishedAt:Date.now(),transportType:$a.relay})}async subscribe(t,e){var r,i,n;this.isInitialized(),"relay"===e?.transportType&&await this.toEstablishConnection();const s=typeof(null==(r=e?.internal)?void 0:r.throwOnFailedPublish)>"u"||(null==(i=e?.internal)?void 0:i.throwOnFailedPublish);let o,a=(null==(n=this.subscriber.topicMap.get(t))?void 0:n[0])||"";const h=e=>{e.topic===t&&(this.subscriber.off(Fa,h),o())};return await Promise.all([new Promise((t=>{o=t,this.subscriber.on(Fa,h)})),new Promise((async(r,i)=>{a=await this.subscriber.subscribe(t,tu({internal:{throwOnFailedPublish:s}},e)).catch((t=>{s&&i(t)}))||a,r()}))]),a}async unsubscribe(t,e){this.isInitialized(),await this.subscriber.unsubscribe(t,e)}on(t,e){this.events.on(t,e)}once(t,e){this.events.once(t,e)}off(t,e){this.events.off(t,e)}removeListener(t,e){this.events.removeListener(t,e)}async transportDisconnect(){if(!this.hasExperiencedNetworkDisruption&&this.connected&&this.requestsInFlight.size>0)try{await Promise.all(Array.from(this.requestsInFlight.values()).map((t=>t.promise)))}catch(t){this.logger.warn(t)}this.hasExperiencedNetworkDisruption||this.connected?await Yn(this.provider.disconnect(),2e3,"provider.disconnect()").catch((()=>this.onProviderDisconnect())):this.onProviderDisconnect()}async transportClose(){this.transportExplicitlyClosed=!0,await this.transportDisconnect()}async transportOpen(t){await this.confirmOnlineStateOrThrow(),t&&t!==this.relayUrl&&(this.relayUrl=t,await this.transportDisconnect()),await this.createProvider(),this.connectionAttemptInProgress=!0,this.transportExplicitlyClosed=!1;try{await new Promise((async(t,e)=>{const r=()=>{this.provider.off(za,r),e(new Error("Connection interrupted while trying to subscribe"))};this.provider.on(za,r),await Yn(this.provider.connect(),(0,v.toMiliseconds)(v.ONE_MINUTE),`Socket stalled when trying to connect to ${this.relayUrl}`).catch((t=>{e(t)})).finally((()=>{clearTimeout(this.reconnectTimeout),this.reconnectTimeout=void 0})),this.subscriber.start().catch((t=>{this.logger.error(t),this.onDisconnectHandler()})),this.hasExperiencedNetworkDisruption=!1,t()}))}catch(t){this.logger.error(t);const e=t;if(this.hasExperiencedNetworkDisruption=!0,!this.isConnectionStalled(e.message))throw t}finally{this.connectionAttemptInProgress=!1}}async restartTransport(t){this.connectionAttemptInProgress||(this.relayUrl=t||this.relayUrl,await this.confirmOnlineStateOrThrow(),await this.transportClose(),await this.transportOpen())}async confirmOnlineStateOrThrow(){if(!await Vo())throw new Error("No internet connection detected. Please restart your network and try again.")}async handleBatchMessageEvents(t){if(0===t?.length)return void this.logger.trace("Batch message events is empty. Ignoring...");const e=t.sort(((t,e)=>t.publishedAt-e.publishedAt));this.logger.trace(`Batch of ${e.length} message events sorted`);for(const t of e)try{await this.onMessageEvent(t)}catch(t){this.logger.warn(t)}this.logger.trace(`Batch of ${e.length} message events processed`)}async onLinkMessageEvent(t,e){const{topic:r}=t;if(!e.sessionExists){const t={topic:r,expiry:ts(v.FIVE_MINUTES),relay:{protocol:"irn"},active:!1};await this.core.pairing.pairings.set(r,t)}this.events.emit(ka,t),await this.recordMessageEvent(t)}startPingTimeout(){var t,e,r,i,n;if(Bn())try{null!=(e=null==(t=this.provider)?void 0:t.connection)&&e.socket&&(null==(n=null==(i=null==(r=this.provider)?void 0:r.connection)?void 0:i.socket)||n.once("ping",(()=>{this.resetPingTimeout()}))),this.resetPingTimeout()}catch(t){this.logger.warn(t)}}isConnectionStalled(t){return this.staleConnectionErrors.some((e=>t.includes(e)))}async createProvider(){this.provider.connection&&this.unregisterProviderListeners();const t=await this.core.crypto.signJWT(this.relayUrl);this.provider=new wa(new Ea(function({protocol:t,version:e,relayUrl:r,sdkVersion:i,auth:n,projectId:s,useOnCloseEvent:o,bundleId:a}){const h=r.split("?"),c={auth:n,ua:Hn(t,e,i),projectId:s,useOnCloseEvent:o||void 0,origin:a||void 0},u=function(t,e){let r=Lr.parse(t);return r=Un(Un({},r),e),Lr.stringify(r)}(h[1]||"",c);return h[0]+"?"+u}({sdkVersion:Ba,protocol:this.protocol,version:this.version,relayUrl:this.relayUrl,projectId:this.projectId,auth:t,useOnCloseEvent:!0,bundleId:this.bundleId}))),this.registerProviderListeners()}async recordMessageEvent(t){const{topic:e,message:r}=t;await this.messages.set(e,r)}async shouldIgnoreMessageEvent(t){const{topic:e,message:r}=t;if(!r||0===r.length)return this.logger.debug(`Ignoring invalid/empty message: ${r}`),!0;if(!await this.subscriber.isSubscribed(e))return this.logger.debug(`Ignoring message for non-subscribed topic ${e}`),!0;const i=this.messages.has(e,r);return i&&this.logger.debug(`Ignoring duplicate message: ${r}`),i}async onProviderPayload(t){if(this.logger.debug("Incoming Relay Payload"),this.logger.trace({type:"payload",direction:"incoming",payload:t}),ma(t)){if(!t.method.endsWith("_subscription"))return;const e=t.params,{topic:r,message:i,publishedAt:n,attestation:s}=e.data,o={topic:r,message:i,publishedAt:n,transportType:$a.relay,attestation:s};this.logger.debug("Emitting Relayer Payload"),this.logger.trace(tu({type:"event",event:e.id},o)),this.events.emit(e.id,o),await this.acknowledgePayload(t),await this.onMessageEvent(o)}else ba(t)&&this.events.emit(La,t)}async onMessageEvent(t){await this.shouldIgnoreMessageEvent(t)||(this.events.emit(ka,t),await this.recordMessageEvent(t))}async acknowledgePayload(t){const e=ha(t.id,!0);await this.provider.connection.send(e)}unregisterProviderListeners(){this.provider.off(Ua,this.onPayloadHandler),this.provider.off(ja,this.onConnectHandler),this.provider.off(za,this.onDisconnectHandler),this.provider.off(Da,this.onProviderErrorHandler),clearTimeout(this.pingTimeout)}async registerEventListeners(){let t=await Vo();!function(t){switch(Fn()){case zn:!function(t){!$n()&&Kn()&&(window.addEventListener("online",(()=>t(!0))),window.addEventListener("offline",(()=>t(!1))))}(t);break;case jn:!function(t){$n()&&typeof r.g<"u"&&null!=r.g&&r.g.NetInfo&&r.g?.NetInfo.addEventListener((e=>t(e?.isConnected)))}(t)}}((async e=>{t!==e&&(t=e,e?await this.restartTransport().catch((t=>this.logger.error(t))):(this.hasExperiencedNetworkDisruption=!0,await this.transportDisconnect(),this.transportExplicitlyClosed=!1))}))}async onProviderDisconnect(){await this.subscriber.stop(),this.requestsInFlight.clear(),clearTimeout(this.pingTimeout),this.events.emit("relayer_disconnect"),this.connectionAttemptInProgress=!1,!this.transportExplicitlyClosed&&(this.reconnectTimeout||(this.reconnectTimeout=setTimeout((async()=>{await this.transportOpen().catch((t=>this.logger.error(t)))}),(0,v.toMiliseconds)(.1))))}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}async toEstablishConnection(){await this.confirmOnlineStateOrThrow(),!this.connected&&(this.connectionAttemptInProgress&&await new Promise((t=>{const e=setInterval((()=>{this.connected&&(clearInterval(e),t())}),this.connectionStatusPollingInterval)})),await this.transportOpen())}}var ru=Object.defineProperty,iu=Object.getOwnPropertySymbols,nu=Object.prototype.hasOwnProperty,su=Object.prototype.propertyIsEnumerable,ou=(t,e,r)=>e in t?ru(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,au=(t,e)=>{for(var r in e||(e={}))nu.call(e,r)&&ou(t,r,e[r]);if(iu)for(var r of iu(e))su.call(e,r)&&ou(t,r,e[r]);return t};class hu extends xt{constructor(t,e,r,i=xa,n=void 0){super(t,e,r,i),this.core=t,this.logger=e,this.name=r,this.map=new Map,this.version="0.3",this.cached=[],this.initialized=!1,this.storagePrefix=xa,this.recentlyDeleted=[],this.recentlyDeletedLimit=200,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach((t=>{this.getKey&&null!==t&&!ko(t)?this.map.set(this.getKey(t),t):function(t){var e;return null==(e=t?.proposer)?void 0:e.publicKey}(t)?this.map.set(t.id,t):function(t){return t?.topic}(t)&&this.map.set(t.topic,t)})),this.cached=[],this.initialized=!0)},this.set=async(t,e)=>{this.isInitialized(),this.map.has(t)?await this.update(t,e):(this.logger.debug("Setting value"),this.logger.trace({type:"method",method:"set",key:t,value:e}),this.map.set(t,e),await this.persist())},this.get=t=>(this.isInitialized(),this.logger.debug("Getting value"),this.logger.trace({type:"method",method:"get",key:t}),this.getData(t)),this.getAll=t=>(this.isInitialized(),t?this.values.filter((e=>Object.keys(t).every((r=>Ia()(e[r],t[r]))))):this.values),this.update=async(t,e)=>{this.isInitialized(),this.logger.debug("Updating value"),this.logger.trace({type:"method",method:"update",key:t,update:e});const r=au(au({},this.getData(t)),e);this.map.set(t,r),await this.persist()},this.delete=async(t,e)=>{this.isInitialized(),this.map.has(t)&&(this.logger.debug("Deleting value"),this.logger.trace({type:"method",method:"delete",key:t,reason:e}),this.map.delete(t),this.addToRecentlyDeleted(t),await this.persist())},this.logger=wt(e,this.name),this.storagePrefix=i,this.getKey=n}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.map.size}get keys(){return Array.from(this.map.keys())}get values(){return Array.from(this.map.values())}addToRecentlyDeleted(t){this.recentlyDeleted.push(t),this.recentlyDeleted.length>=this.recentlyDeletedLimit&&this.recentlyDeleted.splice(0,this.recentlyDeletedLimit/2)}async setDataStore(t){await this.core.storage.setItem(this.storageKey,t)}async getDataStore(){return await this.core.storage.getItem(this.storageKey)}getData(t){const e=this.map.get(t);if(!e){if(this.recentlyDeleted.includes(t)){const{message:e}=Ro("MISSING_OR_INVALID",`Record was recently deleted - ${this.name}: ${t}`);throw this.logger.error(e),new Error(e)}const{message:e}=Ro("NO_MATCHING_KEY",`${this.name}: ${t}`);throw this.logger.error(e),new Error(e)}return e}async persist(){await this.setDataStore(this.values)}async restore(){try{const t=await this.getDataStore();if(typeof t>"u"||!t.length)return;if(this.map.size){const{message:t}=Ro("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=t,this.logger.debug(`Successfully Restored value for ${this.name}`),this.logger.trace({type:"method",method:"restore",value:this.values})}catch(t){this.logger.debug(`Failed to Restore value for ${this.name}`),this.logger.error(t)}}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class cu{constructor(t,e){this.core=t,this.logger=e,this.name="pairing",this.version="0.3",this.events=new(y()),this.initialized=!1,this.storagePrefix=xa,this.ignoredPayloadTypes=[1],this.registeredMethods=[],this.init=async()=>{this.initialized||(await this.pairings.init(),await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.initialized=!0,this.logger.trace("Initialized"))},this.register=({methods:t})=>{this.isInitialized(),this.registeredMethods=[...new Set([...this.registeredMethods,...t])]},this.create=async t=>{this.isInitialized();const e=Bs(),r=await this.core.crypto.setSymKey(e),i=ts(v.FIVE_MINUTES),n={protocol:"irn"},s={topic:r,expiry:i,relay:n,active:!1,methods:t?.methods},o=uo({protocol:this.core.protocol,version:this.core.version,topic:r,symKey:e,relay:n,expiryTimestamp:i,methods:t?.methods});return this.events.emit(Ga,s),this.core.expirer.set(r,i),await this.pairings.set(r,s),await this.core.relayer.subscribe(r,{transportType:t?.transportType}),{topic:r,uri:o}},this.pair=async t=>{this.isInitialized();const e=this.core.eventClient.createEvent({properties:{topic:t?.uri,trace:["pairing_started"]}});this.isValidPair(t,e);const{topic:r,symKey:i,relay:n,expiryTimestamp:s,methods:o}=ho(t.uri);let a;if(e.props.properties.topic=r,e.addTrace("pairing_uri_validation_success"),e.addTrace("pairing_uri_not_expired"),this.pairings.keys.includes(r)){if(a=this.pairings.get(r),e.addTrace("existing_pairing"),a.active)throw e.setError("active_pairing_already_exists"),new Error(`Pairing already exists: ${r}. Please try again with a new connection URI.`);e.addTrace("pairing_not_expired")}const h=s||ts(v.FIVE_MINUTES),c={topic:r,relay:n,expiry:h,active:!1,methods:o};this.core.expirer.set(r,h),await this.pairings.set(r,c),e.addTrace("store_new_pairing"),t.activatePairing&&await this.activate({topic:r}),this.events.emit(Ga,c),e.addTrace("emit_inactive_pairing"),this.core.crypto.keychain.has(r)||await this.core.crypto.setSymKey(i,r),e.addTrace("subscribing_pairing_topic");try{await this.core.relayer.confirmOnlineStateOrThrow()}catch{e.setError("no_internet_connection")}try{await this.core.relayer.subscribe(r,{relay:n})}catch(t){throw e.setError("subscribe_pairing_topic_failure"),t}return e.addTrace("subscribe_pairing_topic_success"),c},this.activate=async({topic:t})=>{this.isInitialized();const e=ts(v.THIRTY_DAYS);this.core.expirer.set(t,e),await this.pairings.update(t,{active:!0,expiry:e})},this.ping=async t=>{this.isInitialized(),await this.isValidPing(t);const{topic:e}=t;if(this.pairings.keys.includes(e)){const t=await this.sendRequest(e,"wc_pairingPing",{}),{done:r,resolve:i,reject:n}=Zn();this.events.once(rs("pairing_ping",t),(({error:t})=>{t?n(t):i()})),await r()}},this.updateExpiry=async({topic:t,expiry:e})=>{this.isInitialized(),await this.pairings.update(t,{expiry:e})},this.updateMetadata=async({topic:t,metadata:e})=>{this.isInitialized(),await this.pairings.update(t,{peerMetadata:e})},this.getPairings=()=>(this.isInitialized(),this.pairings.values),this.disconnect=async t=>{this.isInitialized(),await this.isValidDisconnect(t);const{topic:e}=t;this.pairings.keys.includes(e)&&(await this.sendRequest(e,"wc_pairingDelete",Po("USER_DISCONNECTED")),await this.deletePairing(e))},this.formatUriFromPairing=t=>{this.isInitialized();const{topic:e,relay:r,expiry:i,methods:n}=t,s=this.core.crypto.keychain.get(e);return uo({protocol:this.core.protocol,version:this.core.version,topic:e,symKey:s,relay:r,expiryTimestamp:i,methods:n})},this.sendRequest=async(t,e,r)=>{const i=aa(e,r),n=await this.core.crypto.encode(t,i),s=Wa[e].req;return this.core.history.set(t,i),this.core.relayer.publish(t,n,s),i.id},this.sendResult=async(t,e,r)=>{const i=ha(t,r),n=await this.core.crypto.encode(e,i),s=await this.core.history.get(e,t),o=Wa[s.request.method].res;await this.core.relayer.publish(e,n,o),await this.core.history.resolve(i)},this.sendError=async(t,e,r)=>{const i=ca(t,r),n=await this.core.crypto.encode(e,i),s=await this.core.history.get(e,t),o=Wa[s.request.method]?Wa[s.request.method].res:Wa.unregistered_method.res;await this.core.relayer.publish(e,n,o),await this.core.history.resolve(i)},this.deletePairing=async(t,e)=>{await this.core.relayer.unsubscribe(t),await Promise.all([this.pairings.delete(t,Po("USER_DISCONNECTED")),this.core.crypto.deleteSymKey(t),e?Promise.resolve():this.core.expirer.del(t)])},this.cleanup=async()=>{const t=this.pairings.getAll().filter((t=>es(t.expiry)));await Promise.all(t.map((t=>this.deletePairing(t.topic))))},this.onRelayEventRequest=t=>{const{topic:e,payload:r}=t;switch(r.method){case"wc_pairingPing":return this.onPairingPingRequest(e,r);case"wc_pairingDelete":return this.onPairingDeleteRequest(e,r);default:return this.onUnknownRpcMethodRequest(e,r)}},this.onRelayEventResponse=async t=>{const{topic:e,payload:r}=t,i=(await this.core.history.get(e,r.id)).request.method;return"wc_pairingPing"===i?this.onPairingPingResponse(e,r):this.onUnknownRpcMethodResponse(i)},this.onPairingPingRequest=async(t,e)=>{const{id:r}=e;try{this.isValidPing({topic:t}),await this.sendResult(r,t,!0),this.events.emit("pairing_ping",{id:r,topic:t})}catch(e){await this.sendError(r,t,e),this.logger.error(e)}},this.onPairingPingResponse=(t,e)=>{const{id:r}=e;setTimeout((()=>{ya(e)?this.events.emit(rs("pairing_ping",r),{}):va(e)&&this.events.emit(rs("pairing_ping",r),{error:e.error})}),500)},this.onPairingDeleteRequest=async(t,e)=>{const{id:r}=e;try{this.isValidDisconnect({topic:t}),await this.deletePairing(t),this.events.emit(Ja,{id:r,topic:t})}catch(e){await this.sendError(r,t,e),this.logger.error(e)}},this.onUnknownRpcMethodRequest=async(t,e)=>{const{id:r,method:i}=e;try{if(this.registeredMethods.includes(i))return;const e=Po("WC_METHOD_UNSUPPORTED",i);await this.sendError(r,t,e),this.logger.error(e)}catch(e){await this.sendError(r,t,e),this.logger.error(e)}},this.onUnknownRpcMethodResponse=t=>{this.registeredMethods.includes(t)||this.logger.error(Po("WC_METHOD_UNSUPPORTED",t))},this.isValidPair=(t,e)=>{var r;if(!Bo(t)){const{message:r}=Ro("MISSING_OR_INVALID",`pair() params: ${t}`);throw e.setError(oh),new Error(r)}if(!function(t){function e(t){try{return typeof new URL(t)<"u"}catch{return!1}}try{if(Lo(t,!1))return!!e(t)||e(hs(t))}catch{}return!1}(t.uri)){const{message:r}=Ro("MISSING_OR_INVALID",`pair() uri: ${t.uri}`);throw e.setError(oh),new Error(r)}const i=ho(t?.uri);if(null==(r=i?.relay)||!r.protocol){const{message:t}=Ro("MISSING_OR_INVALID","pair() uri#relay-protocol");throw e.setError(oh),new Error(t)}if(null==i||!i.symKey){const{message:t}=Ro("MISSING_OR_INVALID","pair() uri#symKey");throw e.setError(oh),new Error(t)}if(null!=i&&i.expiryTimestamp&&(0,v.toMiliseconds)(i?.expiryTimestamp)<Date.now()){e.setError("pairing_expired");const{message:t}=Ro("EXPIRED","pair() URI has expired. Please try again with a new connection URI.");throw new Error(t)}},this.isValidPing=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`ping() params: ${t}`);throw new Error(e)}const{topic:e}=t;await this.isValidPairingTopic(e)},this.isValidDisconnect=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`disconnect() params: ${t}`);throw new Error(e)}const{topic:e}=t;await this.isValidPairingTopic(e)},this.isValidPairingTopic=async t=>{if(!Lo(t,!1)){const{message:e}=Ro("MISSING_OR_INVALID",`pairing topic should be a string: ${t}`);throw new Error(e)}if(!this.pairings.keys.includes(t)){const{message:e}=Ro("NO_MATCHING_KEY",`pairing topic doesn't exist: ${t}`);throw new Error(e)}if(es(this.pairings.get(t).expiry)){await this.deletePairing(t);const{message:e}=Ro("EXPIRED",`pairing topic: ${t}`);throw new Error(e)}},this.core=t,this.logger=wt(e,this.name),this.pairings=new hu(this.core,this.logger,this.name,this.storagePrefix)}get context(){return vt(this.logger)}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}registerRelayerEvents(){this.core.relayer.on(ka,(async t=>{const{topic:e,message:r,transportType:i}=t;if(!this.pairings.keys.includes(e)||i===$a.link_mode||this.ignoredPayloadTypes.includes(this.core.crypto.getPayloadType(r)))return;const n=await this.core.crypto.decode(e,r);try{ma(n)?(this.core.history.set(e,n),this.onRelayEventRequest({topic:e,payload:n})):ba(n)&&(await this.core.history.resolve(n),await this.onRelayEventResponse({topic:e,payload:n}),this.core.history.delete(e,n.id))}catch(t){this.logger.error(t)}}))}registerExpirerEvents(){this.core.expirer.on(eh,(async t=>{const{topic:e}=Qn(t.target);e&&this.pairings.keys.includes(e)&&(await this.deletePairing(e,!0),this.events.emit("pairing_expire",{topic:e}))}))}}class uu extends Et{constructor(t,e){super(t,e),this.core=t,this.logger=e,this.records=new Map,this.events=new b.EventEmitter,this.name="history",this.version="0.3",this.cached=[],this.initialized=!1,this.storagePrefix=xa,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach((t=>this.records.set(t.id,t))),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.set=(t,e,r)=>{if(this.isInitialized(),this.logger.debug("Setting JSON-RPC request history record"),this.logger.trace({type:"method",method:"set",topic:t,request:e,chainId:r}),this.records.has(e.id))return;const i={id:e.id,topic:t,request:{method:e.method,params:e.params||null},chainId:r,expiry:ts(v.THIRTY_DAYS)};this.records.set(i.id,i),this.persist(),this.events.emit(Za,i)},this.resolve=async t=>{if(this.isInitialized(),this.logger.debug("Updating JSON-RPC response history record"),this.logger.trace({type:"method",method:"update",response:t}),!this.records.has(t.id))return;const e=await this.getRecord(t.id);typeof e.response>"u"&&(e.response=va(t)?{error:t.error}:{result:t.result},this.records.set(e.id,e),this.persist(),this.events.emit(Ya,e))},this.get=async(t,e)=>(this.isInitialized(),this.logger.debug("Getting record"),this.logger.trace({type:"method",method:"get",topic:t,id:e}),await this.getRecord(e)),this.delete=(t,e)=>{this.isInitialized(),this.logger.debug("Deleting record"),this.logger.trace({type:"method",method:"delete",id:e}),this.values.forEach((r=>{if(r.topic===t){if(typeof e<"u"&&r.id!==e)return;this.records.delete(r.id),this.events.emit(Xa,r)}})),this.persist()},this.exists=async(t,e)=>(this.isInitialized(),!!this.records.has(e)&&(await this.getRecord(e)).topic===t),this.on=(t,e)=>{this.events.on(t,e)},this.once=(t,e)=>{this.events.once(t,e)},this.off=(t,e)=>{this.events.off(t,e)},this.removeListener=(t,e)=>{this.events.removeListener(t,e)},this.logger=wt(e,this.name)}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get size(){return this.records.size}get keys(){return Array.from(this.records.keys())}get values(){return Array.from(this.records.values())}get pending(){const t=[];return this.values.forEach((e=>{if(typeof e.response<"u")return;const r={topic:e.topic,request:aa(e.request.method,e.request.params,e.id),chainId:e.chainId};return t.push(r)})),t}async setJsonRpcRecords(t){await this.core.storage.setItem(this.storageKey,t)}async getJsonRpcRecords(){return await this.core.storage.getItem(this.storageKey)}getRecord(t){this.isInitialized();const e=this.records.get(t);if(!e){const{message:e}=Ro("NO_MATCHING_KEY",`${this.name}: ${t}`);throw new Error(e)}return e}async persist(){await this.setJsonRpcRecords(this.values),this.events.emit("history_sync")}async restore(){try{const t=await this.getJsonRpcRecords();if(typeof t>"u"||!t.length)return;if(this.records.size){const{message:t}=Ro("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=t,this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",records:this.values})}catch(t){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(t)}}registerEventListeners(){this.events.on(Za,(t=>{const e=Za;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,record:t})})),this.events.on(Ya,(t=>{const e=Ya;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,record:t})})),this.events.on(Xa,(t=>{const e=Xa;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,record:t})})),this.core.heartbeat.on(E,(()=>{this.cleanup()}))}cleanup(){try{this.isInitialized();let t=!1;this.records.forEach((e=>{(0,v.toMiliseconds)(e.expiry||0)-Date.now()<=0&&(this.logger.info(`Deleting expired history log: ${e.id}`),this.records.delete(e.id),this.events.emit(Xa,e,!1),t=!0)})),t&&this.persist()}catch(t){this.logger.warn(t)}}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class fu extends Rt{constructor(t,e){super(t,e),this.core=t,this.logger=e,this.expirations=new Map,this.events=new b.EventEmitter,this.name="expirer",this.version="0.3",this.cached=[],this.initialized=!1,this.storagePrefix=xa,this.init=async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach((t=>this.expirations.set(t.target,t))),this.cached=[],this.registerEventListeners(),this.initialized=!0)},this.has=t=>{try{const e=this.formatTarget(t);return typeof this.getExpiration(e)<"u"}catch{return!1}},this.set=(t,e)=>{this.isInitialized();const r=this.formatTarget(t),i={target:r,expiry:e};this.expirations.set(r,i),this.checkExpiry(r,i),this.events.emit(Qa,{target:r,expiration:i})},this.get=t=>{this.isInitialized();const e=this.formatTarget(t);return this.getExpiration(e)},this.del=t=>{if(this.isInitialized(),this.has(t)){const e=this.formatTarget(t),r=this.getExpiration(e);this.expirations.delete(e),this.events.emit(th,{target:e,expiration:r})}},this.on=(t,e)=>{this.events.on(t,e)},this.once=(t,e)=>{this.events.once(t,e)},this.off=(t,e)=>{this.events.off(t,e)},this.removeListener=(t,e)=>{this.events.removeListener(t,e)},this.logger=wt(e,this.name)}get context(){return vt(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.expirations.size}get keys(){return Array.from(this.expirations.keys())}get values(){return Array.from(this.expirations.values())}formatTarget(t){if("string"==typeof t)return function(t){return Xn("topic",t)}(t);if("number"==typeof t)return function(t){return Xn("id",t)}(t);const{message:e}=Ro("UNKNOWN_TYPE","Target type: "+typeof t);throw new Error(e)}async setExpirations(t){await this.core.storage.setItem(this.storageKey,t)}async getExpirations(){return await this.core.storage.getItem(this.storageKey)}async persist(){await this.setExpirations(this.values),this.events.emit("expirer_sync")}async restore(){try{const t=await this.getExpirations();if(typeof t>"u"||!t.length)return;if(this.expirations.size){const{message:t}=Ro("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(t),new Error(t)}this.cached=t,this.logger.debug(`Successfully Restored expirations for ${this.name}`),this.logger.trace({type:"method",method:"restore",expirations:this.values})}catch(t){this.logger.debug(`Failed to Restore expirations for ${this.name}`),this.logger.error(t)}}getExpiration(t){const e=this.expirations.get(t);if(!e){const{message:e}=Ro("NO_MATCHING_KEY",`${this.name}: ${t}`);throw this.logger.warn(e),new Error(e)}return e}checkExpiry(t,e){const{expiry:r}=e;(0,v.toMiliseconds)(r)-Date.now()<=0&&this.expire(t,e)}expire(t,e){this.expirations.delete(t),this.events.emit(eh,{target:t,expiration:e})}checkExpirations(){this.core.relayer.connected&&this.expirations.forEach(((t,e)=>this.checkExpiry(e,t)))}registerEventListeners(){this.core.heartbeat.on(E,(()=>this.checkExpirations())),this.events.on(Qa,(t=>{const e=Qa;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,data:t}),this.persist()})),this.events.on(eh,(t=>{const e=eh;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,data:t}),this.persist()})),this.events.on(th,(t=>{const e=th;this.logger.info(`Emitting ${e}`),this.logger.debug({type:"event",event:e,data:t}),this.persist()}))}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}}class du extends Pt{constructor(t,e,r){super(t,e,r),this.core=t,this.logger=e,this.store=r,this.name="verify-api",this.verifyUrlV3=nh,this.storagePrefix=xa,this.version=2,this.init=async()=>{var t;this.isDevEnv||(this.publicKey=await this.store.getItem(this.storeKey),this.publicKey&&(0,v.toMiliseconds)(null==(t=this.publicKey)?void 0:t.expiresAt)<Date.now()&&(this.logger.debug("verify v2 public key expired"),await this.removePublicKey()))},this.register=async t=>{if(!Kn()||this.isDevEnv)return;const e=window.location.origin,{id:r,decryptedId:i}=t,n=`${this.verifyUrlV3}/attestation?projectId=${this.core.projectId}&origin=${e}&id=${r}&decryptedId=${i}`;try{const t=(0,Tr.getDocument)(),e=this.startAbortTimer(5*v.ONE_SECOND),i=await new Promise(((i,s)=>{const o=()=>{window.removeEventListener("message",h),t.body.removeChild(a),s("attestation aborted")};this.abortController.signal.addEventListener("abort",o);const a=t.createElement("iframe");a.src=n,a.style.display="none",a.addEventListener("error",o,{signal:this.abortController.signal});const h=n=>{if(n.data&&"string"==typeof n.data)try{const s=JSON.parse(n.data);if("verify_attestation"===s.type){if(wr(s.attestation).payload.id!==r)return;clearInterval(e),t.body.removeChild(a),this.abortController.signal.removeEventListener("abort",o),window.removeEventListener("message",h),i(null===s.attestation?"":s.attestation)}}catch(t){this.logger.warn(t)}};t.body.appendChild(a),window.addEventListener("message",h,{signal:this.abortController.signal})}));return this.logger.debug("jwt attestation",i),i}catch(t){this.logger.warn(t)}return""},this.resolve=async t=>{if(this.isDevEnv)return"";const{attestationId:e,hash:r,encryptedId:i}=t;if(""===e)return void this.logger.debug("resolve: attestationId is empty, skipping");if(e){if(wr(e).payload.id!==i)return;const t=await this.isValidJwtAttestation(e);if(t)return t.isVerified?t:void this.logger.warn("resolve: jwt attestation: origin url not verified")}if(!r)return;const n=this.getVerifyUrl(t?.verifyUrl);return this.fetchAttestation(r,n)},this.fetchAttestation=async(t,e)=>{this.logger.debug(`resolving attestation: ${t} from url: ${e}`);const r=this.startAbortTimer(5*v.ONE_SECOND),i=await fetch(`${e}/attestation/${t}?v2Supported=true`,{signal:this.abortController.signal});return clearTimeout(r),200===i.status?await i.json():void 0},this.getVerifyUrl=t=>{let e=t||ih;return sh.includes(e)||(this.logger.info(`verify url: ${e}, not included in trusted list, assigning default: ${ih}`),e=ih),e},this.fetchPublicKey=async()=>{try{this.logger.debug(`fetching public key from: ${this.verifyUrlV3}`);const t=this.startAbortTimer(v.FIVE_SECONDS),e=await fetch(`${this.verifyUrlV3}/public-key`,{signal:this.abortController.signal});return clearTimeout(t),await e.json()}catch(t){this.logger.warn(t)}},this.persistPublicKey=async t=>{this.logger.debug("persisting public key to local storage",t),await this.store.setItem(this.storeKey,t),this.publicKey=t},this.removePublicKey=async()=>{this.logger.debug("removing verify v2 public key from storage"),await this.store.removeItem(this.storeKey),this.publicKey=void 0},this.isValidJwtAttestation=async t=>{const e=await this.getPublicKey();try{if(e)return this.validateAttestation(t,e)}catch(t){this.logger.error(t),this.logger.warn("error validating attestation")}const r=await this.fetchAndPersistPublicKey();try{if(r)return this.validateAttestation(t,r)}catch(t){this.logger.error(t),this.logger.warn("error validating attestation")}},this.getPublicKey=async()=>this.publicKey?this.publicKey:await this.fetchAndPersistPublicKey(),this.fetchAndPersistPublicKey=async()=>{if(this.fetchPromise)return await this.fetchPromise,this.publicKey;this.fetchPromise=new Promise((async t=>{const e=await this.fetchPublicKey();e&&(await this.persistPublicKey(e),t(e))}));const t=await this.fetchPromise;return this.fetchPromise=void 0,t},this.validateAttestation=(t,e)=>{const r=function(t,e){const[r,i,n]=t.split("."),s=function(t){return Rn.from(function(t){let e=t.replace(/-/g,"+").replace(/_/g,"/");const r=e.length%4;return r>0&&(e+="=".repeat(4-r)),e}(t),"base64")}(n);if(64!==s.length)throw new Error("Invalid signature length");const o=s.slice(0,32).toString("hex"),a=s.slice(32,64).toString("hex"),h=`${r}.${i}`,c=(new bn.aD).update(Rn.from(h)).digest(),u=function(t){return new xn.ec("p256").keyFromPublic({x:Rn.from(t.x,"base64").toString("hex"),y:Rn.from(t.y,"base64").toString("hex")},"hex")}(e),f=Rn.from(c).toString("hex");if(!u.verify(f,{r:o,s:a}))throw new Error("Invalid signature");return wr(t).payload}(t,e.publicKey),i={hasExpired:(0,v.toMiliseconds)(r.exp)<Date.now(),payload:r};if(i.hasExpired)throw this.logger.warn("resolve: jwt attestation expired"),new Error("JWT attestation expired");return{origin:i.payload.origin,isScam:i.payload.isScam,isVerified:i.payload.isVerified}},this.logger=wt(e,this.name),this.abortController=new AbortController,this.isDevEnv=as(),this.init()}get storeKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//verify:public:key"}get context(){return vt(this.logger)}startAbortTimer(t){return this.abortController=new AbortController,setTimeout((()=>this.abortController.abort()),(0,v.toMiliseconds)(t))}}class lu extends Nt{constructor(t,e){super(t,e),this.projectId=t,this.logger=e,this.context="echo",this.registerDeviceToken=async t=>{const{clientId:e,token:r,notificationType:i,enableEncrypted:n=!1}=t,s=`https://echo.walletconnect.com/${this.projectId}/clients`;await fetch(s,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({client_id:e,type:i,token:r,always_raw:n})})},this.logger=wt(e,this.context)}}var pu=Object.defineProperty,gu=Object.getOwnPropertySymbols,mu=Object.prototype.hasOwnProperty,bu=Object.prototype.propertyIsEnumerable,yu=(t,e,r)=>e in t?pu(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,vu=(t,e)=>{for(var r in e||(e={}))mu.call(e,r)&&yu(t,r,e[r]);if(gu)for(var r of gu(e))bu.call(e,r)&&yu(t,r,e[r]);return t};class wu extends Tt{constructor(t,e,r=!0){super(t,e,r),this.core=t,this.logger=e,this.context="event-client",this.storagePrefix=xa,this.storageVersion=.1,this.events=new Map,this.shouldPersist=!1,this.init=async()=>{if(!as())try{const t={eventId:os(),timestamp:Date.now(),domain:this.getAppDomain(),props:{event:"INIT",type:"",properties:{client_id:await this.core.crypto.getClientId(),user_agent:Hn(this.core.relayer.protocol,this.core.relayer.version,Ba)}}};await this.sendEvent([t])}catch(t){this.logger.warn(t)}},this.createEvent=t=>{const{event:e="ERROR",type:r="",properties:{topic:i,trace:n}}=t,s=os(),o=this.core.projectId||"",a=Date.now(),h=vu({eventId:s,timestamp:a,props:{event:e,type:r,properties:{topic:i,trace:n}},bundleId:o,domain:this.getAppDomain()},this.setMethods(s));return this.telemetryEnabled&&(this.events.set(s,h),this.shouldPersist=!0),h},this.getEvent=t=>{const{eventId:e,topic:r}=t;if(e)return this.events.get(e);const i=Array.from(this.events.values()).find((t=>t.props.properties.topic===r));return i?vu(vu({},i),this.setMethods(i.eventId)):void 0},this.deleteEvent=t=>{const{eventId:e}=t;this.events.delete(e),this.shouldPersist=!0},this.setEventListeners=()=>{this.core.heartbeat.on(E,(async()=>{this.shouldPersist&&await this.persist(),this.events.forEach((t=>{(0,v.fromMiliseconds)(Date.now())-(0,v.fromMiliseconds)(t.timestamp)>86400&&(this.events.delete(t.eventId),this.shouldPersist=!0)}))}))},this.setMethods=t=>({addTrace:e=>this.addTrace(t,e),setError:e=>this.setError(t,e)}),this.addTrace=(t,e)=>{const r=this.events.get(t);r&&(r.props.properties.trace.push(e),this.events.set(t,r),this.shouldPersist=!0)},this.setError=(t,e)=>{const r=this.events.get(t);r&&(r.props.type=e,r.timestamp=Date.now(),this.events.set(t,r),this.shouldPersist=!0)},this.persist=async()=>{await this.core.storage.setItem(this.storageKey,Array.from(this.events.values())),this.shouldPersist=!1},this.restore=async()=>{try{const t=await this.core.storage.getItem(this.storageKey)||[];if(!t.length)return;t.forEach((t=>{this.events.set(t.eventId,vu(vu({},t),this.setMethods(t.eventId)))}))}catch(t){this.logger.warn(t)}},this.submit=async()=>{if(!this.telemetryEnabled||0===this.events.size)return;const t=[];for(const[e,r]of this.events)r.props.type&&t.push(r);if(0!==t.length)try{if((await this.sendEvent(t)).ok)for(const e of t)this.events.delete(e.eventId),this.shouldPersist=!0}catch(t){this.logger.warn(t)}},this.sendEvent=async t=>{const e=this.getAppDomain()?"":"&sp=desktop";return await fetch(`https://pulse.walletconnect.org/batch?projectId=${this.core.projectId}&st=events_sdk&sv=js-${Ba}${e}`,{method:"POST",body:JSON.stringify(t)})},this.getAppDomain=()=>Vn().url,this.logger=wt(e,this.context),this.telemetryEnabled=r,r?this.restore().then((async()=>{await this.submit(),this.setEventListeners()})):this.persist()}get storageKey(){return this.storagePrefix+this.storageVersion+this.core.customStoragePrefix+"//"+this.context}}var _u=Object.defineProperty,Mu=Object.getOwnPropertySymbols,Eu=Object.prototype.hasOwnProperty,Su=Object.prototype.propertyIsEnumerable,Iu=(t,e,r)=>e in t?_u(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,Au=(t,e)=>{for(var r in e||(e={}))Eu.call(e,r)&&Iu(t,r,e[r]);if(Mu)for(var r of Mu(e))Su.call(e,r)&&Iu(t,r,e[r]);return t};class xu extends Mt{constructor(t){var e;super(t),this.protocol="wc",this.version=2,this.name=Aa,this.events=new b.EventEmitter,this.initialized=!1,this.on=(t,e)=>this.events.on(t,e),this.once=(t,e)=>this.events.once(t,e),this.off=(t,e)=>this.events.off(t,e),this.removeListener=(t,e)=>this.events.removeListener(t,e),this.dispatchEnvelope=({topic:t,message:e,sessionExists:r})=>{if(!t||!e)return;const i={topic:t,message:e,publishedAt:Date.now(),transportType:$a.link_mode};this.relayer.onLinkMessageEvent(i,{sessionExists:r})},this.projectId=t?.projectId,this.relayUrl=t?.relayUrl||Ta,this.customStoragePrefix=null!=t&&t.customStoragePrefix?`:${t.customStoragePrefix}`:"";const r=yt({level:"string"==typeof t?.logger&&t.logger?t.logger:"error"}),{logger:i,chunkLoggerController:n}=_t({opts:r,maxSizeInBytes:t?.maxLogBlobSizeInBytes,loggerOverride:t?.logger});this.logChunkController=n,null!=(e=this.logChunkController)&&e.downloadLogsBlobInBrowser&&(window.downloadLogsBlobInBrowser=async()=>{var t,e;null!=(t=this.logChunkController)&&t.downloadLogsBlobInBrowser&&(null==(e=this.logChunkController)||e.downloadLogsBlobInBrowser({clientId:await this.crypto.getClientId()}))}),this.logger=wt(i,this.name),this.heartbeat=new S,this.crypto=new Cc(this,this.logger,t?.keychain),this.history=new uu(this,this.logger),this.expirer=new fu(this,this.logger),this.storage=null!=t&&t.storage?t.storage:new tt(Au(Au({},Oa),t?.storageOptions)),this.relayer=new eu({core:this,logger:this.logger,relayUrl:this.relayUrl,projectId:this.projectId}),this.pairing=new cu(this,this.logger),this.verify=new du(this,this.logger,this.storage),this.echoClient=new lu(this.projectId||"",this.logger),this.linkModeSupportedApps=[],this.eventClient=new wu(this,this.logger,t?.telemetryEnabled)}static async init(t){const e=new xu(t);await e.initialize();const r=await e.crypto.getClientId();return await e.storage.setItem("WALLETCONNECT_CLIENT_ID",r),e}get context(){return vt(this.logger)}async start(){this.initialized||await this.initialize()}async getLogsBlob(){var t;return null==(t=this.logChunkController)?void 0:t.logsToBlob({clientId:await this.crypto.getClientId()})}async addLinkModeSupportedApp(t){this.linkModeSupportedApps.includes(t)||(this.linkModeSupportedApps.push(t),await this.storage.setItem(Ka,this.linkModeSupportedApps))}async initialize(){this.logger.trace("Initialized");try{await this.crypto.init(),await this.history.init(),await this.expirer.init(),await this.relayer.init(),await this.heartbeat.init(),await this.pairing.init(),this.eventClient.init(),this.linkModeSupportedApps=await this.storage.getItem(Ka)||[],this.initialized=!0,this.logger.info("Core Initialization Success")}catch(t){throw this.logger.warn(`Core Initialization Failure at epoch ${Date.now()}`,t),this.logger.error(t.message),t}}}const Ou=xu,Ru="client",Pu=`wc@2:${Ru}:`,Nu=Ru,Tu="WALLETCONNECT_DEEPLINK_CHOICE",ku=v.SEVEN_DAYS,Lu={wc_sessionPropose:{req:{ttl:v.FIVE_MINUTES,prompt:!0,tag:1100},res:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1101},reject:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1120},autoReject:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1121}},wc_sessionSettle:{req:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1102},res:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1103}},wc_sessionUpdate:{req:{ttl:v.ONE_DAY,prompt:!1,tag:1104},res:{ttl:v.ONE_DAY,prompt:!1,tag:1105}},wc_sessionExtend:{req:{ttl:v.ONE_DAY,prompt:!1,tag:1106},res:{ttl:v.ONE_DAY,prompt:!1,tag:1107}},wc_sessionRequest:{req:{ttl:v.FIVE_MINUTES,prompt:!0,tag:1108},res:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1109}},wc_sessionEvent:{req:{ttl:v.FIVE_MINUTES,prompt:!0,tag:1110},res:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1111}},wc_sessionDelete:{req:{ttl:v.ONE_DAY,prompt:!1,tag:1112},res:{ttl:v.ONE_DAY,prompt:!1,tag:1113}},wc_sessionPing:{req:{ttl:v.ONE_DAY,prompt:!1,tag:1114},res:{ttl:v.ONE_DAY,prompt:!1,tag:1115}},wc_sessionAuthenticate:{req:{ttl:v.ONE_HOUR,prompt:!0,tag:1116},res:{ttl:v.ONE_HOUR,prompt:!1,tag:1117},reject:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1118},autoReject:{ttl:v.FIVE_MINUTES,prompt:!1,tag:1119}}},Cu={min:v.FIVE_MINUTES,max:v.SEVEN_DAYS},qu="IDLE",Uu="ACTIVE",ju=["wc_sessionPropose","wc_sessionRequest","wc_authRequest","wc_sessionAuthenticate"],zu="wc@1.5:auth:",Du=`${zu}:PUB_KEY`;var Bu=Object.defineProperty,$u=Object.defineProperties,Ku=Object.getOwnPropertyDescriptors,Fu=Object.getOwnPropertySymbols,Vu=Object.prototype.hasOwnProperty,Hu=Object.prototype.propertyIsEnumerable,Wu=(t,e,r)=>e in t?Bu(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,Gu=(t,e)=>{for(var r in e||(e={}))Vu.call(e,r)&&Wu(t,r,e[r]);if(Fu)for(var r of Fu(e))Hu.call(e,r)&&Wu(t,r,e[r]);return t},Ju=(t,e)=>$u(t,Ku(e));class Zu extends Lt{constructor(t){super(t),this.name="engine",this.events=new(y()),this.initialized=!1,this.requestQueue={state:qu,queue:[]},this.sessionRequestQueue={state:qu,queue:[]},this.requestQueueDelay=v.ONE_SECOND,this.expectedPairingMethodMap=new Map,this.recentlyDeletedMap=new Map,this.recentlyDeletedLimit=200,this.relayMessageCache=[],this.init=async()=>{this.initialized||(await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.registerPairingEvents(),await this.registerLinkModeListeners(),this.client.core.pairing.register({methods:Object.keys(Lu)}),this.initialized=!0,setTimeout((()=>{this.sessionRequestQueue.queue=this.getPendingSessionRequests(),this.processSessionRequestQueue()}),(0,v.toMiliseconds)(this.requestQueueDelay)))},this.connect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();const e=Ju(Gu({},t),{requiredNamespaces:t.requiredNamespaces||{},optionalNamespaces:t.optionalNamespaces||{}});await this.isValidConnect(e);const{pairingTopic:r,requiredNamespaces:i,optionalNamespaces:n,sessionProperties:s,relays:o}=e;let a,h=r,c=!1;try{h&&(c=this.client.core.pairing.pairings.get(h).active)}catch(t){throw this.client.logger.error(`connect() -> pairing.get(${h}) failed`),t}if(!h||!c){const{topic:t,uri:e}=await this.client.core.pairing.create();h=t,a=e}if(!h){const{message:t}=Ro("NO_MATCHING_KEY",`connect() pairing topic: ${h}`);throw new Error(t)}const u=await this.client.core.crypto.generateKeyPair(),f=Lu.wc_sessionPropose.req.ttl||v.FIVE_MINUTES,d=ts(f),l=Gu({requiredNamespaces:i,optionalNamespaces:n,relays:o??[{protocol:"irn"}],proposer:{publicKey:u,metadata:this.client.metadata},expiryTimestamp:d,pairingTopic:h},s&&{sessionProperties:s}),{reject:p,resolve:g,done:m}=Zn(f,"Proposal expired");this.events.once(rs("session_connect"),(async({error:t,session:e})=>{if(t)p(t);else if(e){e.self.publicKey=u;const t=Ju(Gu({},e),{pairingTopic:l.pairingTopic,requiredNamespaces:l.requiredNamespaces,optionalNamespaces:l.optionalNamespaces,transportType:$a.relay});await this.client.session.set(e.topic,t),await this.setExpiry(e.topic,e.expiry),h&&await this.client.core.pairing.updateMetadata({topic:h,metadata:e.peer.metadata}),this.cleanupDuplicatePairings(t),g(t)}}));const b=await this.sendRequest({topic:h,method:"wc_sessionPropose",params:l,throwOnFailedPublish:!0});return await this.setProposal(b,Gu({id:b},l)),{uri:a,approval:m}},this.pair=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{return await this.client.core.pairing.pair(t)}catch(t){throw this.client.logger.error("pair() failed"),t}},this.approve=async t=>{var e,r,i;const n=this.client.core.eventClient.createEvent({properties:{topic:null==(e=t?.id)?void 0:e.toString(),trace:[ah]}});try{this.isInitialized(),await this.confirmOnlineStateOrThrow()}catch(t){throw n.setError("no_internet_connection"),t}try{await this.isValidProposalId(t?.id)}catch(e){throw this.client.logger.error(`approve() -> proposal.get(${t?.id}) failed`),n.setError("proposal_not_found"),e}try{await this.isValidApprove(t)}catch(t){throw this.client.logger.error("approve() -> isValidApprove() failed"),n.setError("session_approve_namespace_validation_failure"),t}const{id:s,relayProtocol:o,namespaces:a,sessionProperties:h,sessionConfig:c}=t,u=this.client.proposal.get(s);this.client.core.eventClient.deleteEvent({eventId:n.eventId});const{pairingTopic:f,proposer:d,requiredNamespaces:l,optionalNamespaces:p}=u;let g=null==(r=this.client.core.eventClient)?void 0:r.getEvent({topic:f});g||(g=null==(i=this.client.core.eventClient)?void 0:i.createEvent({type:ah,properties:{topic:f,trace:[ah,"session_namespaces_validation_success"]}}));const m=await this.client.core.crypto.generateKeyPair(),b=d.publicKey,y=await this.client.core.crypto.generateSharedKey(m,b),v=Gu(Gu({relay:{protocol:o??"irn"},namespaces:a,controller:{publicKey:m,metadata:this.client.metadata},expiry:ts(ku)},h&&{sessionProperties:h}),c&&{sessionConfig:c}),w=$a.relay;g.addTrace("subscribing_session_topic");try{await this.client.core.relayer.subscribe(y,{transportType:w})}catch(t){throw g.setError("subscribe_session_topic_failure"),t}g.addTrace("subscribe_session_topic_success");const _=Ju(Gu({},v),{topic:y,requiredNamespaces:l,optionalNamespaces:p,pairingTopic:f,acknowledged:!1,self:v.controller,peer:{publicKey:d.publicKey,metadata:d.metadata},controller:m,transportType:$a.relay});await this.client.session.set(y,_),g.addTrace("store_session");try{g.addTrace("publishing_session_settle"),await this.sendRequest({topic:y,method:"wc_sessionSettle",params:v,throwOnFailedPublish:!0}).catch((t=>{throw g?.setError("session_settle_publish_failure"),t})),g.addTrace("session_settle_publish_success"),g.addTrace("publishing_session_approve"),await this.sendResult({id:s,topic:f,result:{relay:{protocol:o??"irn"},responderPublicKey:m},throwOnFailedPublish:!0}).catch((t=>{throw g?.setError("session_approve_publish_failure"),t})),g.addTrace("session_approve_publish_success")}catch(t){throw this.client.logger.error(t),this.client.session.delete(y,Po("USER_DISCONNECTED")),await this.client.core.relayer.unsubscribe(y),t}return this.client.core.eventClient.deleteEvent({eventId:g.eventId}),await this.client.core.pairing.updateMetadata({topic:f,metadata:d.metadata}),await this.client.proposal.delete(s,Po("USER_DISCONNECTED")),await this.client.core.pairing.activate({topic:f}),await this.setExpiry(y,ts(ku)),{topic:y,acknowledged:()=>Promise.resolve(this.client.session.get(y))}},this.reject=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidReject(t)}catch(t){throw this.client.logger.error("reject() -> isValidReject() failed"),t}const{id:e,reason:r}=t;let i;try{i=this.client.proposal.get(e).pairingTopic}catch(t){throw this.client.logger.error(`reject() -> proposal.get(${e}) failed`),t}i&&(await this.sendError({id:e,topic:i,error:r,rpcOpts:Lu.wc_sessionPropose.reject}),await this.client.proposal.delete(e,Po("USER_DISCONNECTED")))},this.update=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidUpdate(t)}catch(t){throw this.client.logger.error("update() -> isValidUpdate() failed"),t}const{topic:e,namespaces:r}=t,{done:i,resolve:n,reject:s}=Zn(),o=sa(),a=oa().toString(),h=this.client.session.get(e).namespaces;return this.events.once(rs("session_update",o),(({error:t})=>{t?s(t):n()})),await this.client.session.update(e,{namespaces:r}),await this.sendRequest({topic:e,method:"wc_sessionUpdate",params:{namespaces:r},throwOnFailedPublish:!0,clientRpcId:o,relayRpcId:a}).catch((t=>{this.client.logger.error(t),this.client.session.update(e,{namespaces:h}),s(t)})),{acknowledged:i}},this.extend=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidExtend(t)}catch(t){throw this.client.logger.error("extend() -> isValidExtend() failed"),t}const{topic:e}=t,r=sa(),{done:i,resolve:n,reject:s}=Zn();return this.events.once(rs("session_extend",r),(({error:t})=>{t?s(t):n()})),await this.setExpiry(e,ts(ku)),this.sendRequest({topic:e,method:"wc_sessionExtend",params:{},clientRpcId:r,throwOnFailedPublish:!0}).catch((t=>{s(t)})),{acknowledged:i}},this.request=async t=>{this.isInitialized();try{await this.isValidRequest(t)}catch(t){throw this.client.logger.error("request() -> isValidRequest() failed"),t}const{chainId:e,request:i,topic:n,expiry:s=Lu.wc_sessionRequest.req.ttl}=t,o=this.client.session.get(n);o?.transportType===$a.relay&&await this.confirmOnlineStateOrThrow();const a=sa(),h=oa().toString(),{done:c,resolve:u,reject:f}=Zn(s,"Request expired. Please try again.");this.events.once(rs("session_request",a),(({error:t,result:e})=>{t?f(t):u(e)}));const d=this.getAppLinkIfEnabled(o.peer.metadata,o.transportType);return d?(await this.sendRequest({clientRpcId:a,relayRpcId:h,topic:n,method:"wc_sessionRequest",params:{request:Ju(Gu({},i),{expiryTimestamp:ts(s)}),chainId:e},expiry:s,throwOnFailedPublish:!0,appLink:d}).catch((t=>f(t))),this.client.events.emit("session_request_sent",{topic:n,request:i,chainId:e,id:a}),await c()):await Promise.all([new Promise((async t=>{await this.sendRequest({clientRpcId:a,relayRpcId:h,topic:n,method:"wc_sessionRequest",params:{request:Ju(Gu({},i),{expiryTimestamp:ts(s)}),chainId:e},expiry:s,throwOnFailedPublish:!0}).catch((t=>f(t))),this.client.events.emit("session_request_sent",{topic:n,request:i,chainId:e,id:a}),t()})),new Promise((async t=>{var e;if(null==(e=o.sessionConfig)||!e.disableDeepLink){const t=await async function(t,e){let r="";try{if(Kn()&&(r=localStorage.getItem(e),r))return r;r=await t.getItem(e)}catch(t){console.error(t)}return r}(this.client.core.storage,Tu);await async function({id:t,topic:e,wcDeepLink:i}){var n;try{if(!i)return;const s="string"==typeof i?JSON.parse(i):i,o=s?.href;if("string"!=typeof o)return;const a=function(t,e,r){const i=`requestId=${e}&sessionTopic=${r}`;t.endsWith("/")&&(t=t.slice(0,-1));let n=`${t}`;return n=t.startsWith("https://t.me")?`${n}${t.includes("?")?"&startapp=":"?startapp="}${function(t,e=!1){const r=Rn.from(t).toString("base64");return e?r.replace(/[=]/g,""):r}(i,!0)}`:`${n}/wc?${i}`,n}(o,t,e),h=Fn();if(h===zn){if(null==(n=(0,Tr.getDocument)())||!n.hasFocus())return void console.warn("Document does not have focus, skipping deeplink.");a.startsWith("https://")||a.startsWith("http://")?window.open(a,"_blank","noreferrer noopener"):window.open(a,typeof window<"u"&&(window.TelegramWebviewProxy||window.Telegram||window.TelegramWebviewProxyProto)?"_blank":"_self","noreferrer noopener")}else h===jn&&typeof(null==r.g?void 0:r.g.Linking)<"u"&&await r.g.Linking.openURL(a)}catch(t){console.error(t)}}({id:a,topic:n,wcDeepLink:t})}t()})),c()]).then((t=>t[2]))},this.respond=async t=>{this.isInitialized(),await this.isValidRespond(t);const{topic:e,response:r}=t,{id:i}=r,n=this.client.session.get(e);n.transportType===$a.relay&&await this.confirmOnlineStateOrThrow();const s=this.getAppLinkIfEnabled(n.peer.metadata,n.transportType);ya(r)?await this.sendResult({id:i,topic:e,result:r.result,throwOnFailedPublish:!0,appLink:s}):va(r)&&await this.sendError({id:i,topic:e,error:r.error,appLink:s}),this.cleanupAfterResponse(t)},this.ping=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidPing(t)}catch(t){throw this.client.logger.error("ping() -> isValidPing() failed"),t}const{topic:e}=t;if(this.client.session.keys.includes(e)){const t=sa(),r=oa().toString(),{done:i,resolve:n,reject:s}=Zn();this.events.once(rs("session_ping",t),(({error:t})=>{t?s(t):n()})),await Promise.all([this.sendRequest({topic:e,method:"wc_sessionPing",params:{},throwOnFailedPublish:!0,clientRpcId:t,relayRpcId:r}),i()])}else this.client.core.pairing.pairings.keys.includes(e)&&await this.client.core.pairing.ping({topic:e})},this.emit=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidEmit(t);const{topic:e,event:r,chainId:i}=t,n=oa().toString();await this.sendRequest({topic:e,method:"wc_sessionEvent",params:{event:r,chainId:i},throwOnFailedPublish:!0,relayRpcId:n})},this.disconnect=async t=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidDisconnect(t);const{topic:e}=t;if(this.client.session.keys.includes(e))await this.sendRequest({topic:e,method:"wc_sessionDelete",params:Po("USER_DISCONNECTED"),throwOnFailedPublish:!0}),await this.deleteSession({topic:e,emitEvent:!1});else{if(!this.client.core.pairing.pairings.keys.includes(e)){const{message:t}=Ro("MISMATCHED_TOPIC",`Session or pairing topic not found: ${e}`);throw new Error(t)}await this.client.core.pairing.disconnect({topic:e})}},this.find=t=>(this.isInitialized(),this.client.session.getAll().filter((e=>function(t,e){const{requiredNamespaces:r}=e,i=Object.keys(t.namespaces),n=Object.keys(r);let s=!0;return!!Wn(n,i)&&(i.forEach((e=>{const{accounts:i,methods:n,events:o}=t.namespaces[e],a=Mo(i),h=r[e];Wn(Nn(e,h),a)&&Wn(h.methods,n)&&Wn(h.events,o)||(s=!1)})),s)}(e,t)))),this.getPendingSessionRequests=()=>this.client.pendingRequest.getAll(),this.authenticate=async(t,e)=>{var r;this.isInitialized(),this.isValidAuthenticate(t);const i=e&&this.client.core.linkModeSupportedApps.includes(e)&&(null==(r=this.client.metadata.redirect)?void 0:r.linkMode),n=i?$a.link_mode:$a.relay;n===$a.relay&&await this.confirmOnlineStateOrThrow();const{chains:s,statement:o="",uri:a,domain:h,nonce:c,type:u,exp:f,nbf:d,methods:l=[],expiry:p}=t,g=[...t.resources||[]],{topic:m,uri:b}=await this.client.core.pairing.create({methods:["wc_sessionAuthenticate"],transportType:n});this.client.logger.info({message:"Generated new pairing",pairing:{topic:m,uri:b}});const y=await this.client.core.crypto.generateKeyPair(),v=$s(y);if(await Promise.all([this.client.auth.authKeys.set(Du,{responseTopic:v,publicKey:y}),this.client.auth.pairingTopics.set(v,{topic:v,pairingTopic:m})]),await this.client.core.relayer.subscribe(v,{transportType:n}),this.client.logger.info(`sending request to new pairing topic: ${m}`),l.length>0){const{namespace:t}=Pn(s[0]);let e=Os(t,"request",l);Cs(g)&&(e=Ps(e,g.pop())),g.push(e)}const w=p&&p>Lu.wc_sessionAuthenticate.req.ttl?p:Lu.wc_sessionAuthenticate.req.ttl,_={authPayload:{type:u??"caip122",chains:s,statement:o,aud:a,domain:h,version:"1",nonce:c,iat:(new Date).toISOString(),exp:f,nbf:d,resources:g},requester:{publicKey:y,metadata:this.client.metadata},expiryTimestamp:ts(w)},M={requiredNamespaces:{},optionalNamespaces:{eip155:{chains:s,methods:[...new Set(["personal_sign",...l])],events:["chainChanged","accountsChanged"]}},relays:[{protocol:"irn"}],pairingTopic:m,proposer:{publicKey:y,metadata:this.client.metadata},expiryTimestamp:ts(Lu.wc_sessionPropose.req.ttl)},{done:E,resolve:S,reject:I}=Zn(w,"Request expired"),A=async({error:t,session:e})=>{if(this.events.off(rs("session_request",O),x),t)I(t);else if(e){e.self.publicKey=y,await this.client.session.set(e.topic,e),await this.setExpiry(e.topic,e.expiry),m&&await this.client.core.pairing.updateMetadata({topic:m,metadata:e.peer.metadata});const t=this.client.session.get(e.topic);await this.deleteProposal(R),S({session:t})}},x=async t=>{var r,i,s;if(await this.deletePendingAuthRequest(O,{message:"fulfilled",code:0}),t.error){const e=Po("WC_METHOD_UNSUPPORTED","wc_sessionAuthenticate");return t.error.code===e.code?void 0:(this.events.off(rs("session_connect"),A),I(t.error.message))}await this.deleteProposal(R),this.events.off(rs("session_connect"),A);const{cacaos:o,responder:a}=t.result,h=[],c=[];for(const t of o){await Ms({cacao:t,projectId:this.client.core.projectId})||(this.client.logger.error(t,"Signature verification failed"),I(Po("SESSION_SETTLEMENT_FAILED","Signature verification failed")));const{p:e}=t,r=Cs(e.resources),i=[ws(e.iss)],n=_s(e.iss);if(r){const t=Ts(r),e=ks(r);h.push(...t),i.push(...e)}for(const t of i)c.push(`${t}:${n}`)}const u=await this.client.core.crypto.generateSharedKey(y,a.publicKey);let f;h.length>0&&(f={topic:u,acknowledged:!0,self:{publicKey:y,metadata:this.client.metadata},peer:a,controller:a.publicKey,expiry:ts(ku),requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:m,namespaces:Ao([...new Set(h)],[...new Set(c)]),transportType:n},await this.client.core.relayer.subscribe(u,{transportType:n}),await this.client.session.set(u,f),m&&await this.client.core.pairing.updateMetadata({topic:m,metadata:a.metadata}),f=this.client.session.get(u)),null!=(r=this.client.metadata.redirect)&&r.linkMode&&null!=(i=a.metadata.redirect)&&i.linkMode&&null!=(s=a.metadata.redirect)&&s.universal&&e&&(this.client.core.addLinkModeSupportedApp(a.metadata.redirect.universal),this.client.session.update(u,{transportType:$a.link_mode})),S({auths:o,session:f})},O=sa(),R=sa();let P;this.events.once(rs("session_connect"),A),this.events.once(rs("session_request",O),x);try{if(i){const t=aa("wc_sessionAuthenticate",_,O);this.client.core.history.set(m,t);const r=await this.client.core.crypto.encode("",t,{type:2,encoding:zs});P=fo(e,m,r)}else await Promise.all([this.sendRequest({topic:m,method:"wc_sessionAuthenticate",params:_,expiry:t.expiry,throwOnFailedPublish:!0,clientRpcId:O}),this.sendRequest({topic:m,method:"wc_sessionPropose",params:M,expiry:Lu.wc_sessionPropose.req.ttl,throwOnFailedPublish:!0,clientRpcId:R})])}catch(t){throw this.events.off(rs("session_connect"),A),this.events.off(rs("session_request",O),x),t}return await this.setProposal(R,Gu({id:R},M)),await this.setAuthRequest(O,{request:Ju(Gu({},_),{verifyContext:{}}),pairingTopic:m,transportType:n}),{uri:P??b,response:E}},this.approveSessionAuthenticate=async t=>{const{id:e,auths:r}=t,i=this.client.core.eventClient.createEvent({properties:{topic:e.toString(),trace:["authenticated_session_approve_started"]}});try{this.isInitialized()}catch(t){throw i.setError("no_internet_connection"),t}const n=this.getPendingAuthRequest(e);if(!n)throw i.setError("authenticated_session_pending_request_not_found"),new Error(`Could not find pending auth request with id ${e}`);const s=n.transportType||$a.relay;s===$a.relay&&await this.confirmOnlineStateOrThrow();const o=n.requester.publicKey,a=await this.client.core.crypto.generateKeyPair(),h=$s(o),c={type:1,receiverPublicKey:o,senderPublicKey:a},u=[],f=[];for(const t of r){if(!await Ms({cacao:t,projectId:this.client.core.projectId})){i.setError("invalid_cacao");const t=Po("SESSION_SETTLEMENT_FAILED","Signature verification failed");throw await this.sendError({id:e,topic:h,error:t,encodeOpts:c}),new Error(t.message)}i.addTrace("cacaos_verified");const{p:r}=t,n=Cs(r.resources),s=[ws(r.iss)],o=_s(r.iss);if(n){const t=Ts(n),e=ks(n);u.push(...t),s.push(...e)}for(const t of s)f.push(`${t}:${o}`)}const d=await this.client.core.crypto.generateSharedKey(a,o);let l;if(i.addTrace("create_authenticated_session_topic"),u?.length>0){l={topic:d,acknowledged:!0,self:{publicKey:a,metadata:this.client.metadata},peer:{publicKey:o,metadata:n.requester.metadata},controller:o,expiry:ts(ku),authentication:r,requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:n.pairingTopic,namespaces:Ao([...new Set(u)],[...new Set(f)]),transportType:s},i.addTrace("subscribing_authenticated_session_topic");try{await this.client.core.relayer.subscribe(d,{transportType:s})}catch(t){throw i.setError("subscribe_authenticated_session_topic_failure"),t}i.addTrace("subscribe_authenticated_session_topic_success"),await this.client.session.set(d,l),i.addTrace("store_authenticated_session"),await this.client.core.pairing.updateMetadata({topic:n.pairingTopic,metadata:n.requester.metadata})}i.addTrace("publishing_authenticated_session_approve");try{await this.sendResult({topic:h,id:e,result:{cacaos:r,responder:{publicKey:a,metadata:this.client.metadata}},encodeOpts:c,throwOnFailedPublish:!0,appLink:this.getAppLinkIfEnabled(n.requester.metadata,s)})}catch(t){throw i.setError("authenticated_session_approve_publish_failure"),t}return await this.client.auth.requests.delete(e,{message:"fulfilled",code:0}),await this.client.core.pairing.activate({topic:n.pairingTopic}),this.client.core.eventClient.deleteEvent({eventId:i.eventId}),{session:l}},this.rejectSessionAuthenticate=async t=>{this.isInitialized();const{id:e,reason:r}=t,i=this.getPendingAuthRequest(e);if(!i)throw new Error(`Could not find pending auth request with id ${e}`);i.transportType===$a.relay&&await this.confirmOnlineStateOrThrow();const n=i.requester.publicKey,s=await this.client.core.crypto.generateKeyPair(),o=$s(n),a={type:1,receiverPublicKey:n,senderPublicKey:s};await this.sendError({id:e,topic:o,error:r,encodeOpts:a,rpcOpts:Lu.wc_sessionAuthenticate.reject,appLink:this.getAppLinkIfEnabled(i.requester.metadata,i.transportType)}),await this.client.auth.requests.delete(e,{message:"rejected",code:0}),await this.client.proposal.delete(e,Po("USER_DISCONNECTED"))},this.formatAuthMessage=t=>{this.isInitialized();const{request:e,iss:r}=t;return Es(e,r)},this.processRelayMessageCache=()=>{setTimeout((async()=>{if(0!==this.relayMessageCache.length)for(;this.relayMessageCache.length>0;)try{const t=this.relayMessageCache.shift();t&&await this.onRelayMessage(t)}catch(t){this.client.logger.error(t)}}),50)},this.cleanupDuplicatePairings=async t=>{if(t.pairingTopic)try{const e=this.client.core.pairing.pairings.get(t.pairingTopic),r=this.client.core.pairing.pairings.getAll().filter((r=>{var i,n;return(null==(i=r.peerMetadata)?void 0:i.url)&&(null==(n=r.peerMetadata)?void 0:n.url)===t.peer.metadata.url&&r.topic&&r.topic!==e.topic}));if(0===r.length)return;this.client.logger.info(`Cleaning up ${r.length} duplicate pairing(s)`),await Promise.all(r.map((t=>this.client.core.pairing.disconnect({topic:t.topic})))),this.client.logger.info("Duplicate pairings clean up finished")}catch(t){this.client.logger.error(t)}},this.deleteSession=async t=>{var e;const{topic:r,expirerHasDeleted:i=!1,emitEvent:n=!0,id:s=0}=t,{self:o}=this.client.session.get(r);await this.client.core.relayer.unsubscribe(r),await this.client.session.delete(r,Po("USER_DISCONNECTED")),this.addToRecentlyDeleted(r,"session"),this.client.core.crypto.keychain.has(o.publicKey)&&await this.client.core.crypto.deleteKeyPair(o.publicKey),this.client.core.crypto.keychain.has(r)&&await this.client.core.crypto.deleteSymKey(r),i||this.client.core.expirer.del(r),this.client.core.storage.removeItem(Tu).catch((t=>this.client.logger.warn(t))),this.getPendingSessionRequests().forEach((t=>{t.topic===r&&this.deletePendingSessionRequest(t.id,Po("USER_DISCONNECTED"))})),r===(null==(e=this.sessionRequestQueue.queue[0])?void 0:e.topic)&&(this.sessionRequestQueue.state=qu),n&&this.client.events.emit("session_delete",{id:s,topic:r})},this.deleteProposal=async(t,e)=>{if(e)try{const e=this.client.proposal.get(t),r=this.client.core.eventClient.getEvent({topic:e.pairingTopic});r?.setError("proposal_expired")}catch{}await Promise.all([this.client.proposal.delete(t,Po("USER_DISCONNECTED")),e?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"proposal")},this.deletePendingSessionRequest=async(t,e,r=!1)=>{await Promise.all([this.client.pendingRequest.delete(t,e),r?Promise.resolve():this.client.core.expirer.del(t)]),this.addToRecentlyDeleted(t,"request"),this.sessionRequestQueue.queue=this.sessionRequestQueue.queue.filter((e=>e.id!==t)),r&&(this.sessionRequestQueue.state=qu,this.client.events.emit("session_request_expire",{id:t}))},this.deletePendingAuthRequest=async(t,e,r=!1)=>{await Promise.all([this.client.auth.requests.delete(t,e),r?Promise.resolve():this.client.core.expirer.del(t)])},this.setExpiry=async(t,e)=>{this.client.session.keys.includes(t)&&(this.client.core.expirer.set(t,e),await this.client.session.update(t,{expiry:e}))},this.setProposal=async(t,e)=>{this.client.core.expirer.set(t,ts(Lu.wc_sessionPropose.req.ttl)),await this.client.proposal.set(t,e)},this.setAuthRequest=async(t,e)=>{const{request:r,pairingTopic:i,transportType:n=$a.relay}=e;this.client.core.expirer.set(t,r.expiryTimestamp),await this.client.auth.requests.set(t,{authPayload:r.authPayload,requester:r.requester,expiryTimestamp:r.expiryTimestamp,id:t,pairingTopic:i,verifyContext:r.verifyContext,transportType:n})},this.setPendingSessionRequest=async t=>{const{id:e,topic:r,params:i,verifyContext:n}=t,s=i.request.expiryTimestamp||ts(Lu.wc_sessionRequest.req.ttl);this.client.core.expirer.set(e,s),await this.client.pendingRequest.set(e,{id:e,topic:r,params:i,verifyContext:n})},this.sendRequest=async t=>{const{topic:e,method:i,params:n,expiry:s,relayRpcId:o,clientRpcId:a,throwOnFailedPublish:h,appLink:c}=t,u=aa(i,n,a);let f;const d=!!c;try{const t=d?zs:js;f=await this.client.core.crypto.encode(e,u,{encoding:t})}catch(t){throw await this.cleanup(),this.client.logger.error(`sendRequest() -> core.crypto.encode() for topic ${e} failed`),t}let l;if(ju.includes(i)){const t=Ks(JSON.stringify(u)),e=Ks(f);l=await this.client.core.verify.register({id:e,decryptedId:t})}const p=Lu[i].req;if(p.attestation=l,s&&(p.ttl=s),o&&(p.id=o),this.client.core.history.set(e,u),d){const t=fo(c,e,f);await r.g.Linking.openURL(t,this.client.name)}else{const t=Lu[i].req;s&&(t.ttl=s),o&&(t.id=o),h?(t.internal=Ju(Gu({},t.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(e,f,t)):this.client.core.relayer.publish(e,f,t).catch((t=>this.client.logger.error(t)))}return u.id},this.sendResult=async t=>{const{id:e,topic:i,result:n,throwOnFailedPublish:s,encodeOpts:o,appLink:a}=t,h=ha(e,n);let c;const u=a&&typeof(null==r.g?void 0:r.g.Linking)<"u";try{const t=u?zs:js;c=await this.client.core.crypto.encode(i,h,Ju(Gu({},o||{}),{encoding:t}))}catch(t){throw await this.cleanup(),this.client.logger.error(`sendResult() -> core.crypto.encode() for topic ${i} failed`),t}let f;try{f=await this.client.core.history.get(i,e)}catch(t){throw this.client.logger.error(`sendResult() -> history.get(${i}, ${e}) failed`),t}if(u){const t=fo(a,i,c);await r.g.Linking.openURL(t,this.client.name)}else{const t=Lu[f.request.method].res;s?(t.internal=Ju(Gu({},t.internal),{throwOnFailedPublish:!0}),await this.client.core.relayer.publish(i,c,t)):this.client.core.relayer.publish(i,c,t).catch((t=>this.client.logger.error(t)))}await this.client.core.history.resolve(h)},this.sendError=async t=>{const{id:e,topic:i,error:n,encodeOpts:s,rpcOpts:o,appLink:a}=t,h=ca(e,n);let c;const u=a&&typeof(null==r.g?void 0:r.g.Linking)<"u";try{const t=u?zs:js;c=await this.client.core.crypto.encode(i,h,Ju(Gu({},s||{}),{encoding:t}))}catch(t){throw await this.cleanup(),this.client.logger.error(`sendError() -> core.crypto.encode() for topic ${i} failed`),t}let f;try{f=await this.client.core.history.get(i,e)}catch(t){throw this.client.logger.error(`sendError() -> history.get(${i}, ${e}) failed`),t}if(u){const t=fo(a,i,c);await r.g.Linking.openURL(t,this.client.name)}else{const t=o||Lu[f.request.method].res;this.client.core.relayer.publish(i,c,t)}await this.client.core.history.resolve(h)},this.cleanup=async()=>{const t=[],e=[];this.client.session.getAll().forEach((e=>{let r=!1;es(e.expiry)&&(r=!0),this.client.core.crypto.keychain.has(e.topic)||(r=!0),r&&t.push(e.topic)})),this.client.proposal.getAll().forEach((t=>{es(t.expiryTimestamp)&&e.push(t.id)})),await Promise.all([...t.map((t=>this.deleteSession({topic:t}))),...e.map((t=>this.deleteProposal(t)))])},this.onRelayEventRequest=async t=>{this.requestQueue.queue.push(t),await this.processRequestsQueue()},this.processRequestsQueue=async()=>{if(this.requestQueue.state!==Uu){for(this.client.logger.info(`Request queue starting with ${this.requestQueue.queue.length} requests`);this.requestQueue.queue.length>0;){this.requestQueue.state=Uu;const t=this.requestQueue.queue.shift();if(t)try{await this.processRequest(t)}catch(t){this.client.logger.warn(t)}}this.requestQueue.state=qu}else this.client.logger.info("Request queue already active, skipping...")},this.processRequest=async t=>{const{topic:e,payload:r,attestation:i,transportType:n,encryptedId:s}=t,o=r.method;if(!this.shouldIgnorePairingRequest({topic:e,requestMethod:o}))switch(o){case"wc_sessionPropose":return await this.onSessionProposeRequest({topic:e,payload:r,attestation:i,encryptedId:s});case"wc_sessionSettle":return await this.onSessionSettleRequest(e,r);case"wc_sessionUpdate":return await this.onSessionUpdateRequest(e,r);case"wc_sessionExtend":return await this.onSessionExtendRequest(e,r);case"wc_sessionPing":return await this.onSessionPingRequest(e,r);case"wc_sessionDelete":return await this.onSessionDeleteRequest(e,r);case"wc_sessionRequest":return await this.onSessionRequest({topic:e,payload:r,attestation:i,encryptedId:s,transportType:n});case"wc_sessionEvent":return await this.onSessionEventRequest(e,r);case"wc_sessionAuthenticate":return await this.onSessionAuthenticateRequest({topic:e,payload:r,attestation:i,encryptedId:s,transportType:n});default:return this.client.logger.info(`Unsupported request method ${o}`)}},this.onRelayEventResponse=async t=>{const{topic:e,payload:r,transportType:i}=t,n=(await this.client.core.history.get(e,r.id)).request.method;switch(n){case"wc_sessionPropose":return this.onSessionProposeResponse(e,r,i);case"wc_sessionSettle":return this.onSessionSettleResponse(e,r);case"wc_sessionUpdate":return this.onSessionUpdateResponse(e,r);case"wc_sessionExtend":return this.onSessionExtendResponse(e,r);case"wc_sessionPing":return this.onSessionPingResponse(e,r);case"wc_sessionRequest":return this.onSessionRequestResponse(e,r);case"wc_sessionAuthenticate":return this.onSessionAuthenticateResponse(e,r);default:return this.client.logger.info(`Unsupported response method ${n}`)}},this.onRelayEventUnknownPayload=t=>{const{topic:e}=t,{message:r}=Ro("MISSING_OR_INVALID",`Decoded payload on topic ${e} is not identifiable as a JSON-RPC request or a response.`);throw new Error(r)},this.shouldIgnorePairingRequest=t=>{const{topic:e,requestMethod:r}=t,i=this.expectedPairingMethodMap.get(e);return!(!i||i.includes(r)||!(i.includes("wc_sessionAuthenticate")&&this.client.events.listenerCount("session_authenticate")>0))},this.onSessionProposeRequest=async t=>{const{topic:e,payload:r,attestation:i,encryptedId:n}=t,{params:s,id:o}=r;try{const t=this.client.core.eventClient.getEvent({topic:e});this.isValidConnect(Gu({},r.params));const a=s.expiryTimestamp||ts(Lu.wc_sessionPropose.req.ttl),h=Gu({id:o,pairingTopic:e,expiryTimestamp:a},s);await this.setProposal(o,h);const c=await this.getVerifyContext({attestationId:i,hash:Ks(JSON.stringify(r)),encryptedId:n,metadata:h.proposer.metadata});0===this.client.events.listenerCount("session_proposal")&&(console.warn("No listener for session_proposal event"),t?.setError("proposal_listener_not_found")),t?.addTrace("emit_session_proposal"),this.client.events.emit("session_proposal",{id:o,params:h,verifyContext:c})}catch(t){await this.sendError({id:o,topic:e,error:t,rpcOpts:Lu.wc_sessionPropose.autoReject}),this.client.logger.error(t)}},this.onSessionProposeResponse=async(t,e,r)=>{const{id:i}=e;if(ya(e)){const{result:n}=e;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",result:n});const s=this.client.proposal.get(i);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",proposal:s});const o=s.proposer.publicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",selfPublicKey:o});const a=n.responderPublicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",peerPublicKey:a});const h=await this.client.core.crypto.generateSharedKey(o,a);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",sessionTopic:h});const c=await this.client.core.relayer.subscribe(h,{transportType:r});this.client.logger.trace({type:"method",method:"onSessionProposeResponse",subscriptionId:c}),await this.client.core.pairing.activate({topic:t})}else if(va(e)){await this.client.proposal.delete(i,Po("USER_DISCONNECTED"));const t=rs("session_connect");if(0===this.events.listenerCount(t))throw new Error(`emitting ${t} without any listeners, 954`);this.events.emit(rs("session_connect"),{error:e.error})}},this.onSessionSettleRequest=async(t,e)=>{const{id:r,params:i}=e;try{this.isValidSessionSettleRequest(i);const{relay:r,controller:n,expiry:s,namespaces:o,sessionProperties:a,sessionConfig:h}=e.params,c=Ju(Gu(Gu({topic:t,relay:r,expiry:s,namespaces:o,acknowledged:!0,pairingTopic:"",requiredNamespaces:{},optionalNamespaces:{},controller:n.publicKey,self:{publicKey:"",metadata:this.client.metadata},peer:{publicKey:n.publicKey,metadata:n.metadata}},a&&{sessionProperties:a}),h&&{sessionConfig:h}),{transportType:$a.relay}),u=rs("session_connect");if(0===this.events.listenerCount(u))throw new Error(`emitting ${u} without any listeners 997`);this.events.emit(rs("session_connect"),{session:c}),await this.sendResult({id:e.id,topic:t,result:!0,throwOnFailedPublish:!0})}catch(e){await this.sendError({id:r,topic:t,error:e}),this.client.logger.error(e)}},this.onSessionSettleResponse=async(t,e)=>{const{id:r}=e;ya(e)?(await this.client.session.update(t,{acknowledged:!0}),this.events.emit(rs("session_approve",r),{})):va(e)&&(await this.client.session.delete(t,Po("USER_DISCONNECTED")),this.events.emit(rs("session_approve",r),{error:e.error}))},this.onSessionUpdateRequest=async(t,e)=>{const{params:r,id:i}=e;try{const e=`${t}_session_update`,n=Wo.get(e);if(n&&this.isRequestOutOfSync(n,i))return this.client.logger.info(`Discarding out of sync request - ${i}`),void this.sendError({id:i,topic:t,error:Po("INVALID_UPDATE_REQUEST")});this.isValidUpdate(Gu({topic:t},r));try{Wo.set(e,i),await this.client.session.update(t,{namespaces:r.namespaces}),await this.sendResult({id:i,topic:t,result:!0,throwOnFailedPublish:!0})}catch(t){throw Wo.delete(e),t}this.client.events.emit("session_update",{id:i,topic:t,params:r})}catch(e){await this.sendError({id:i,topic:t,error:e}),this.client.logger.error(e)}},this.isRequestOutOfSync=(t,e)=>parseInt(e.toString().slice(0,-3))<=parseInt(t.toString().slice(0,-3)),this.onSessionUpdateResponse=(t,e)=>{const{id:r}=e,i=rs("session_update",r);if(0===this.events.listenerCount(i))throw new Error(`emitting ${i} without any listeners`);ya(e)?this.events.emit(rs("session_update",r),{}):va(e)&&this.events.emit(rs("session_update",r),{error:e.error})},this.onSessionExtendRequest=async(t,e)=>{const{id:r}=e;try{this.isValidExtend({topic:t}),await this.setExpiry(t,ts(ku)),await this.sendResult({id:r,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_extend",{id:r,topic:t})}catch(e){await this.sendError({id:r,topic:t,error:e}),this.client.logger.error(e)}},this.onSessionExtendResponse=(t,e)=>{const{id:r}=e,i=rs("session_extend",r);if(0===this.events.listenerCount(i))throw new Error(`emitting ${i} without any listeners`);ya(e)?this.events.emit(rs("session_extend",r),{}):va(e)&&this.events.emit(rs("session_extend",r),{error:e.error})},this.onSessionPingRequest=async(t,e)=>{const{id:r}=e;try{this.isValidPing({topic:t}),await this.sendResult({id:r,topic:t,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_ping",{id:r,topic:t})}catch(e){await this.sendError({id:r,topic:t,error:e}),this.client.logger.error(e)}},this.onSessionPingResponse=(t,e)=>{const{id:r}=e,i=rs("session_ping",r);if(0===this.events.listenerCount(i))throw new Error(`emitting ${i} without any listeners`);setTimeout((()=>{ya(e)?this.events.emit(rs("session_ping",r),{}):va(e)&&this.events.emit(rs("session_ping",r),{error:e.error})}),500)},this.onSessionDeleteRequest=async(t,e)=>{const{id:r}=e;try{this.isValidDisconnect({topic:t,reason:e.params}),Promise.all([new Promise((e=>{this.client.core.relayer.once(qa,(async()=>{e(await this.deleteSession({topic:t,id:r}))}))})),this.sendResult({id:r,topic:t,result:!0,throwOnFailedPublish:!0}),this.cleanupPendingSentRequestsForTopic({topic:t,error:Po("USER_DISCONNECTED")})]).catch((t=>this.client.logger.error(t)))}catch(t){this.client.logger.error(t)}},this.onSessionRequest=async t=>{var e,r,i;const{topic:n,payload:s,attestation:o,encryptedId:a,transportType:h}=t,{id:c,params:u}=s;try{await this.isValidRequest(Gu({topic:n},u));const t=this.client.session.get(n),s={id:c,topic:n,params:u,verifyContext:await this.getVerifyContext({attestationId:o,hash:Ks(JSON.stringify(aa("wc_sessionRequest",u,c))),encryptedId:a,metadata:t.peer.metadata,transportType:h})};await this.setPendingSessionRequest(s),h===$a.link_mode&&null!=(e=t.peer.metadata.redirect)&&e.universal&&this.client.core.addLinkModeSupportedApp(null==(r=t.peer.metadata.redirect)?void 0:r.universal),null!=(i=this.client.signConfig)&&i.disableRequestQueue?this.emitSessionRequest(s):(this.addSessionRequestToSessionRequestQueue(s),this.processSessionRequestQueue())}catch(t){await this.sendError({id:c,topic:n,error:t}),this.client.logger.error(t)}},this.onSessionRequestResponse=(t,e)=>{const{id:r}=e,i=rs("session_request",r);if(0===this.events.listenerCount(i))throw new Error(`emitting ${i} without any listeners`);ya(e)?this.events.emit(rs("session_request",r),{result:e.result}):va(e)&&this.events.emit(rs("session_request",r),{error:e.error})},this.onSessionEventRequest=async(t,e)=>{const{id:r,params:i}=e;try{const e=`${t}_session_event_${i.event.name}`,n=Wo.get(e);if(n&&this.isRequestOutOfSync(n,r))return void this.client.logger.info(`Discarding out of sync request - ${r}`);this.isValidEmit(Gu({topic:t},i)),this.client.events.emit("session_event",{id:r,topic:t,params:i}),Wo.set(e,r)}catch(e){await this.sendError({id:r,topic:t,error:e}),this.client.logger.error(e)}},this.onSessionAuthenticateResponse=(t,e)=>{const{id:r}=e;this.client.logger.trace({type:"method",method:"onSessionAuthenticateResponse",topic:t,payload:e}),ya(e)?this.events.emit(rs("session_request",r),{result:e.result}):va(e)&&this.events.emit(rs("session_request",r),{error:e.error})},this.onSessionAuthenticateRequest=async t=>{var e;const{topic:r,payload:i,attestation:n,encryptedId:s,transportType:o}=t;try{const{requester:t,authPayload:a,expiryTimestamp:h}=i.params,c=await this.getVerifyContext({attestationId:n,hash:Ks(JSON.stringify(i)),encryptedId:s,metadata:t.metadata,transportType:o}),u={requester:t,pairingTopic:r,id:i.id,authPayload:a,verifyContext:c,expiryTimestamp:h};await this.setAuthRequest(i.id,{request:u,pairingTopic:r,transportType:o}),o===$a.link_mode&&null!=(e=t.metadata.redirect)&&e.universal&&this.client.core.addLinkModeSupportedApp(t.metadata.redirect.universal),this.client.events.emit("session_authenticate",{topic:r,params:i.params,id:i.id,verifyContext:c})}catch(t){this.client.logger.error(t);const e=i.params.requester.publicKey,n=await this.client.core.crypto.generateKeyPair(),s=this.getAppLinkIfEnabled(i.params.requester.metadata,o),a={type:1,receiverPublicKey:e,senderPublicKey:n};await this.sendError({id:i.id,topic:r,error:t,encodeOpts:a,rpcOpts:Lu.wc_sessionAuthenticate.autoReject,appLink:s})}},this.addSessionRequestToSessionRequestQueue=t=>{this.sessionRequestQueue.queue.push(t)},this.cleanupAfterResponse=t=>{this.deletePendingSessionRequest(t.response.id,{message:"fulfilled",code:0}),setTimeout((()=>{this.sessionRequestQueue.state=qu,this.processSessionRequestQueue()}),(0,v.toMiliseconds)(this.requestQueueDelay))},this.cleanupPendingSentRequestsForTopic=({topic:t,error:e})=>{const r=this.client.core.history.pending;r.length>0&&r.filter((e=>e.topic===t&&"wc_sessionRequest"===e.request.method)).forEach((t=>{const r=rs("session_request",t.request.id);if(0===this.events.listenerCount(r))throw new Error(`emitting ${r} without any listeners`);this.events.emit(rs("session_request",t.request.id),{error:e})}))},this.processSessionRequestQueue=()=>{if(this.sessionRequestQueue.state===Uu)return void this.client.logger.info("session request queue is already active.");const t=this.sessionRequestQueue.queue[0];if(t)try{this.sessionRequestQueue.state=Uu,this.emitSessionRequest(t)}catch(t){this.client.logger.error(t)}else this.client.logger.info("session request queue is empty.")},this.emitSessionRequest=t=>{this.client.events.emit("session_request",t)},this.onPairingCreated=t=>{if(t.methods&&this.expectedPairingMethodMap.set(t.topic,t.methods),t.active)return;const e=this.client.proposal.getAll().find((e=>e.pairingTopic===t.topic));e&&this.onSessionProposeRequest({topic:t.topic,payload:aa("wc_sessionPropose",{requiredNamespaces:e.requiredNamespaces,optionalNamespaces:e.optionalNamespaces,relays:e.relays,proposer:e.proposer,sessionProperties:e.sessionProperties},e.id)})},this.isValidConnect=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`connect() params: ${JSON.stringify(t)}`);throw new Error(e)}const{pairingTopic:e,requiredNamespaces:r,optionalNamespaces:i,sessionProperties:n,relays:s}=t;if(ko(e)||await this.isValidPairingTopic(e),!function(t){let e=!1;return t?t&&No(t)&&t.length&&t.forEach((t=>{e=Do(t)})):e=!0,e}(s)){const{message:t}=Ro("MISSING_OR_INVALID",`connect() relays: ${s}`);throw new Error(t)}!ko(r)&&0!==To(r)&&this.validateNamespaces(r,"requiredNamespaces"),!ko(i)&&0!==To(i)&&this.validateNamespaces(i,"optionalNamespaces"),ko(n)||this.validateSessionProps(n,"sessionProperties")},this.validateNamespaces=(t,e)=>{const r=function(t,e,r){let i=null;if(t&&To(t)){const n=jo(t,e);n&&(i=n);const s=function(t,e,r){let i=null;return Object.entries(t).forEach((([t,n])=>{if(i)return;const s=function(t,e,r){let i=null;return No(e)&&e.length?e.forEach((t=>{i||qo(t)||(i=Po("UNSUPPORTED_CHAINS",`${r}, chain ${t} should be a string and conform to "namespace:chainId" format`))})):qo(t)||(i=Po("UNSUPPORTED_CHAINS",`${r}, chains must be defined as "namespace:chainId" e.g. "eip155:1": {...} in the namespace key OR as an array of CAIP-2 chainIds e.g. eip155: { chains: ["eip155:1", "eip155:5"] }`)),i}(t,Nn(t,n),`${e} ${r}`);s&&(i=s)})),i}(t,e,r);s&&(i=s)}else i=Ro("MISSING_OR_INVALID",`${e}, ${r} should be an object with data`);return i}(t,"connect()",e);if(r)throw new Error(r.message)},this.isValidApprove=async t=>{if(!Bo(t))throw new Error(Ro("MISSING_OR_INVALID",`approve() params: ${t}`).message);const{id:e,namespaces:r,relayProtocol:i,sessionProperties:n}=t;this.checkRecentlyDeleted(e),await this.isValidProposalId(e);const s=this.client.proposal.get(e),o=zo(r,"approve()");if(o)throw new Error(o.message);const a=Ko(s.requiredNamespaces,r,"approve()");if(a)throw new Error(a.message);if(!Lo(i,!0)){const{message:t}=Ro("MISSING_OR_INVALID",`approve() relayProtocol: ${i}`);throw new Error(t)}ko(n)||this.validateSessionProps(n,"sessionProperties")},this.isValidReject=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`reject() params: ${t}`);throw new Error(e)}const{id:e,reason:r}=t;if(this.checkRecentlyDeleted(e),await this.isValidProposalId(e),!function(t){return!!(t&&"object"==typeof t&&t.code&&Co(t.code,!1)&&t.message&&Lo(t.message,!1))}(r)){const{message:t}=Ro("MISSING_OR_INVALID",`reject() reason: ${JSON.stringify(r)}`);throw new Error(t)}},this.isValidSessionSettleRequest=t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`onSessionSettleRequest() params: ${t}`);throw new Error(e)}const{relay:e,controller:r,namespaces:i,expiry:n}=t;if(!Do(e)){const{message:t}=Ro("MISSING_OR_INVALID","onSessionSettleRequest() relay protocol should be a string");throw new Error(t)}const s=function(t){let e=null;return Lo(t?.publicKey,!1)||(e=Ro("MISSING_OR_INVALID","onSessionSettleRequest() controller public key should be a string")),e}(r);if(s)throw new Error(s.message);const o=zo(i,"onSessionSettleRequest()");if(o)throw new Error(o.message);if(es(n)){const{message:t}=Ro("EXPIRED","onSessionSettleRequest()");throw new Error(t)}},this.isValidUpdate=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`update() params: ${t}`);throw new Error(e)}const{topic:e,namespaces:r}=t;this.checkRecentlyDeleted(e),await this.isValidSessionTopic(e);const i=this.client.session.get(e),n=zo(r,"update()");if(n)throw new Error(n.message);const s=Ko(i.requiredNamespaces,r,"update()");if(s)throw new Error(s.message)},this.isValidExtend=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`extend() params: ${t}`);throw new Error(e)}const{topic:e}=t;this.checkRecentlyDeleted(e),await this.isValidSessionTopic(e)},this.isValidRequest=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`request() params: ${t}`);throw new Error(e)}const{topic:e,request:r,chainId:i,expiry:n}=t;this.checkRecentlyDeleted(e),await this.isValidSessionTopic(e);const{namespaces:s}=this.client.session.get(e);if(!$o(s,i)){const{message:t}=Ro("MISSING_OR_INVALID",`request() chainId: ${i}`);throw new Error(t)}if(!function(t){return!(ko(t)||!Lo(t.method,!1))}(r)){const{message:t}=Ro("MISSING_OR_INVALID",`request() ${JSON.stringify(r)}`);throw new Error(t)}if(!function(t,e,r){return!!Lo(r,!1)&&function(t,e){const r=[];return Object.values(t).forEach((t=>{Mo(t.accounts).includes(e)&&r.push(...t.methods)})),r}(t,e).includes(r)}(s,i,r.method)){const{message:t}=Ro("MISSING_OR_INVALID",`request() method: ${r.method}`);throw new Error(t)}if(n&&!function(t,e){return Co(t,!1)&&t<=e.max&&t>=e.min}(n,Cu)){const{message:t}=Ro("MISSING_OR_INVALID",`request() expiry: ${n}. Expiry must be a number (in seconds) between ${Cu.min} and ${Cu.max}`);throw new Error(t)}},this.isValidRespond=async t=>{var e;if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`respond() params: ${t}`);throw new Error(e)}const{topic:r,response:i}=t;try{await this.isValidSessionTopic(r)}catch(r){throw null!=(e=t?.response)&&e.id&&this.cleanupAfterResponse(t),r}if(!function(t){return!(ko(t)||ko(t.result)&&ko(t.error)||!Co(t.id,!1)||!Lo(t.jsonrpc,!1))}(i)){const{message:t}=Ro("MISSING_OR_INVALID",`respond() response: ${JSON.stringify(i)}`);throw new Error(t)}},this.isValidPing=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`ping() params: ${t}`);throw new Error(e)}const{topic:e}=t;await this.isValidSessionOrPairingTopic(e)},this.isValidEmit=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`emit() params: ${t}`);throw new Error(e)}const{topic:e,event:r,chainId:i}=t;await this.isValidSessionTopic(e);const{namespaces:n}=this.client.session.get(e);if(!$o(n,i)){const{message:t}=Ro("MISSING_OR_INVALID",`emit() chainId: ${i}`);throw new Error(t)}if(!function(t){return!(ko(t)||!Lo(t.name,!1))}(r)){const{message:t}=Ro("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(r)}`);throw new Error(t)}if(!function(t,e,r){return!!Lo(r,!1)&&function(t,e){const r=[];return Object.values(t).forEach((t=>{Mo(t.accounts).includes(e)&&r.push(...t.events)})),r}(t,e).includes(r)}(n,i,r.name)){const{message:t}=Ro("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(r)}`);throw new Error(t)}},this.isValidDisconnect=async t=>{if(!Bo(t)){const{message:e}=Ro("MISSING_OR_INVALID",`disconnect() params: ${t}`);throw new Error(e)}const{topic:e}=t;await this.isValidSessionOrPairingTopic(e)},this.isValidAuthenticate=t=>{const{chains:e,uri:r,domain:i,nonce:n}=t;if(!Array.isArray(e)||0===e.length)throw new Error("chains is required and must be a non-empty array");if(!Lo(r,!1))throw new Error("uri is required parameter");if(!Lo(i,!1))throw new Error("domain is required parameter");if(!Lo(n,!1))throw new Error("nonce is required parameter");if([...new Set(e.map((t=>Pn(t).namespace)))].length>1)throw new Error("Multi-namespace requests are not supported. Please request single namespace only.");const{namespace:s}=Pn(e[0]);if("eip155"!==s)throw new Error("Only eip155 namespace is supported for authenticated sessions. Please use .connect() for non-eip155 chains.")},this.getVerifyContext=async t=>{const{attestationId:e,hash:r,encryptedId:i,metadata:n,transportType:s}=t,o={verified:{verifyUrl:n.verifyUrl||ih,validation:"UNKNOWN",origin:n.url||""}};try{if(s===$a.link_mode){const t=this.getAppLinkIfEnabled(n,s);return o.verified.validation=t&&new URL(t).origin===new URL(n.url).origin?"VALID":"INVALID",o}const t=await this.client.core.verify.resolve({attestationId:e,hash:r,encryptedId:i,verifyUrl:n.verifyUrl});t&&(o.verified.origin=t.origin,o.verified.isScam=t.isScam,o.verified.validation=t.origin===new URL(n.url).origin?"VALID":"INVALID")}catch(t){this.client.logger.warn(t)}return this.client.logger.debug(`Verify context: ${JSON.stringify(o)}`),o},this.validateSessionProps=(t,e)=>{Object.values(t).forEach((t=>{if(!Lo(t,!1)){const{message:r}=Ro("MISSING_OR_INVALID",`${e} must be in Record<string, string> format. Received: ${JSON.stringify(t)}`);throw new Error(r)}}))},this.getPendingAuthRequest=t=>{const e=this.client.auth.requests.get(t);return"object"==typeof e?e:void 0},this.addToRecentlyDeleted=(t,e)=>{if(this.recentlyDeletedMap.set(t,e),this.recentlyDeletedMap.size>=this.recentlyDeletedLimit){let t=0;const e=this.recentlyDeletedLimit/2;for(const r of this.recentlyDeletedMap.keys()){if(t++>=e)break;this.recentlyDeletedMap.delete(r)}}},this.checkRecentlyDeleted=t=>{const e=this.recentlyDeletedMap.get(t);if(e){const{message:r}=Ro("MISSING_OR_INVALID",`Record was recently deleted - ${e}: ${t}`);throw new Error(r)}},this.isLinkModeEnabled=(t,e)=>{var i,n,s,o,a,h,c,u,f;return!(!t||e!==$a.link_mode)&&!0===(null==(n=null==(i=this.client.metadata)?void 0:i.redirect)?void 0:n.linkMode)&&void 0!==(null==(o=null==(s=this.client.metadata)?void 0:s.redirect)?void 0:o.universal)&&""!==(null==(h=null==(a=this.client.metadata)?void 0:a.redirect)?void 0:h.universal)&&void 0!==(null==(c=t?.redirect)?void 0:c.universal)&&""!==(null==(u=t?.redirect)?void 0:u.universal)&&!0===(null==(f=t?.redirect)?void 0:f.linkMode)&&this.client.core.linkModeSupportedApps.includes(t.redirect.universal)&&typeof(null==r.g?void 0:r.g.Linking)<"u"},this.getAppLinkIfEnabled=(t,e)=>{var r;return this.isLinkModeEnabled(t,e)?null==(r=t?.redirect)?void 0:r.universal:void 0},this.handleLinkModeMessage=({url:t})=>{if(!t||!t.includes("wc_ev")||!t.includes("topic"))return;const e=ss(t,"topic")||"",r=decodeURIComponent(ss(t,"wc_ev")||""),i=this.client.session.keys.includes(e);i&&this.client.session.update(e,{transportType:$a.link_mode}),this.client.core.dispatchEnvelope({topic:e,message:r,sessionExists:i})},this.registerLinkModeListeners=async()=>{var t;if(as()||$n()&&null!=(t=this.client.metadata.redirect)&&t.linkMode){const t=null==r.g?void 0:r.g.Linking;if(typeof t<"u"){t.addEventListener("url",this.handleLinkModeMessage,this.client.name);const e=await t.getInitialURL();e&&setTimeout((()=>{this.handleLinkModeMessage({url:e})}),50)}}}}isInitialized(){if(!this.initialized){const{message:t}=Ro("NOT_INITIALIZED",this.name);throw new Error(t)}}async confirmOnlineStateOrThrow(){await this.client.core.relayer.confirmOnlineStateOrThrow()}registerRelayerEvents(){this.client.core.relayer.on(ka,(t=>{!this.initialized||this.relayMessageCache.length>0?this.relayMessageCache.push(t):this.onRelayMessage(t)}))}async onRelayMessage(t){const{topic:e,message:r,attestation:i,transportType:n}=t,{publicKey:s}=this.client.auth.authKeys.keys.includes(Du)?this.client.auth.authKeys.get(Du):{responseTopic:void 0,publicKey:void 0},o=await this.client.core.crypto.decode(e,r,{receiverPublicKey:s,encoding:n===$a.link_mode?zs:js});try{ma(o)?(this.client.core.history.set(e,o),this.onRelayEventRequest({topic:e,payload:o,attestation:i,transportType:n,encryptedId:Ks(r)})):ba(o)?(await this.client.core.history.resolve(o),await this.onRelayEventResponse({topic:e,payload:o,transportType:n}),this.client.core.history.delete(e,o.id)):this.onRelayEventUnknownPayload({topic:e,payload:o,transportType:n})}catch(t){this.client.logger.error(t)}}registerExpirerEvents(){this.client.core.expirer.on(eh,(async t=>{const{topic:e,id:r}=Qn(t.target);return r&&this.client.pendingRequest.keys.includes(r)?await this.deletePendingSessionRequest(r,Ro("EXPIRED"),!0):r&&this.client.auth.requests.keys.includes(r)?await this.deletePendingAuthRequest(r,Ro("EXPIRED"),!0):void(e?this.client.session.keys.includes(e)&&(await this.deleteSession({topic:e,expirerHasDeleted:!0}),this.client.events.emit("session_expire",{topic:e})):r&&(await this.deleteProposal(r,!0),this.client.events.emit("proposal_expire",{id:r})))}))}registerPairingEvents(){this.client.core.pairing.events.on(Ga,(t=>this.onPairingCreated(t))),this.client.core.pairing.events.on(Ja,(t=>{this.addToRecentlyDeleted(t.topic,"pairing")}))}isValidPairingTopic(t){if(!Lo(t,!1)){const{message:e}=Ro("MISSING_OR_INVALID",`pairing topic should be a string: ${t}`);throw new Error(e)}if(!this.client.core.pairing.pairings.keys.includes(t)){const{message:e}=Ro("NO_MATCHING_KEY",`pairing topic doesn't exist: ${t}`);throw new Error(e)}if(es(this.client.core.pairing.pairings.get(t).expiry)){const{message:e}=Ro("EXPIRED",`pairing topic: ${t}`);throw new Error(e)}}async isValidSessionTopic(t){if(!Lo(t,!1)){const{message:e}=Ro("MISSING_OR_INVALID",`session topic should be a string: ${t}`);throw new Error(e)}if(this.checkRecentlyDeleted(t),!this.client.session.keys.includes(t)){const{message:e}=Ro("NO_MATCHING_KEY",`session topic doesn't exist: ${t}`);throw new Error(e)}if(es(this.client.session.get(t).expiry)){await this.deleteSession({topic:t});const{message:e}=Ro("EXPIRED",`session topic: ${t}`);throw new Error(e)}if(!this.client.core.crypto.keychain.has(t)){const{message:e}=Ro("MISSING_OR_INVALID",`session topic does not exist in keychain: ${t}`);throw await this.deleteSession({topic:t}),new Error(e)}}async isValidSessionOrPairingTopic(t){if(this.checkRecentlyDeleted(t),this.client.session.keys.includes(t))await this.isValidSessionTopic(t);else{if(!this.client.core.pairing.pairings.keys.includes(t)){if(Lo(t,!1)){const{message:e}=Ro("NO_MATCHING_KEY",`session or pairing topic doesn't exist: ${t}`);throw new Error(e)}{const{message:e}=Ro("MISSING_OR_INVALID",`session or pairing topic should be a string: ${t}`);throw new Error(e)}}this.isValidPairingTopic(t)}}async isValidProposalId(t){if("number"!=typeof t){const{message:e}=Ro("MISSING_OR_INVALID",`proposal id should be a number: ${t}`);throw new Error(e)}if(!this.client.proposal.keys.includes(t)){const{message:e}=Ro("NO_MATCHING_KEY",`proposal id doesn't exist: ${t}`);throw new Error(e)}if(es(this.client.proposal.get(t).expiryTimestamp)){await this.deleteProposal(t);const{message:e}=Ro("EXPIRED",`proposal id: ${t}`);throw new Error(e)}}}class Yu extends hu{constructor(t,e){super(t,e,"proposal",Pu),this.core=t,this.logger=e}}class Xu extends hu{constructor(t,e){super(t,e,"session",Pu),this.core=t,this.logger=e}}class Qu extends hu{constructor(t,e){super(t,e,"request",Pu,(t=>t.id)),this.core=t,this.logger=e}}class tf extends hu{constructor(t,e){super(t,e,"authKeys",zu,(()=>Du)),this.core=t,this.logger=e}}class ef extends hu{constructor(t,e){super(t,e,"pairingTopics",zu),this.core=t,this.logger=e}}class rf extends hu{constructor(t,e){super(t,e,"requests",zu,(t=>t.id)),this.core=t,this.logger=e}}class nf{constructor(t,e){this.core=t,this.logger=e,this.authKeys=new tf(this.core,this.logger),this.pairingTopics=new ef(this.core,this.logger),this.requests=new rf(this.core,this.logger)}async init(){await this.authKeys.init(),await this.pairingTopics.init(),await this.requests.init()}}class sf extends kt{constructor(t){super(t),this.protocol="wc",this.version=2,this.name=Nu,this.events=new b.EventEmitter,this.on=(t,e)=>this.events.on(t,e),this.once=(t,e)=>this.events.once(t,e),this.off=(t,e)=>this.events.off(t,e),this.removeListener=(t,e)=>this.events.removeListener(t,e),this.removeAllListeners=t=>this.events.removeAllListeners(t),this.connect=async t=>{try{return await this.engine.connect(t)}catch(t){throw this.logger.error(t.message),t}},this.pair=async t=>{try{return await this.engine.pair(t)}catch(t){throw this.logger.error(t.message),t}},this.approve=async t=>{try{return await this.engine.approve(t)}catch(t){throw this.logger.error(t.message),t}},this.reject=async t=>{try{return await this.engine.reject(t)}catch(t){throw this.logger.error(t.message),t}},this.update=async t=>{try{return await this.engine.update(t)}catch(t){throw this.logger.error(t.message),t}},this.extend=async t=>{try{return await this.engine.extend(t)}catch(t){throw this.logger.error(t.message),t}},this.request=async t=>{try{return await this.engine.request(t)}catch(t){throw this.logger.error(t.message),t}},this.respond=async t=>{try{return await this.engine.respond(t)}catch(t){throw this.logger.error(t.message),t}},this.ping=async t=>{try{return await this.engine.ping(t)}catch(t){throw this.logger.error(t.message),t}},this.emit=async t=>{try{return await this.engine.emit(t)}catch(t){throw this.logger.error(t.message),t}},this.disconnect=async t=>{try{return await this.engine.disconnect(t)}catch(t){throw this.logger.error(t.message),t}},this.find=t=>{try{return this.engine.find(t)}catch(t){throw this.logger.error(t.message),t}},this.getPendingSessionRequests=()=>{try{return this.engine.getPendingSessionRequests()}catch(t){throw this.logger.error(t.message),t}},this.authenticate=async(t,e)=>{try{return await this.engine.authenticate(t,e)}catch(t){throw this.logger.error(t.message),t}},this.formatAuthMessage=t=>{try{return this.engine.formatAuthMessage(t)}catch(t){throw this.logger.error(t.message),t}},this.approveSessionAuthenticate=async t=>{try{return await this.engine.approveSessionAuthenticate(t)}catch(t){throw this.logger.error(t.message),t}},this.rejectSessionAuthenticate=async t=>{try{return await this.engine.rejectSessionAuthenticate(t)}catch(t){throw this.logger.error(t.message),t}},this.name=t?.name||Nu,this.metadata=t?.metadata||Vn(),this.signConfig=t?.signConfig;const e=typeof t?.logger<"u"&&"string"!=typeof t?.logger?t.logger:rt()(yt({level:t?.logger||"error"}));this.core=t?.core||new Ou(t),this.logger=wt(e,this.name),this.session=new Xu(this.core,this.logger),this.proposal=new Yu(this.core,this.logger),this.pendingRequest=new Qu(this.core,this.logger),this.engine=new Zu(this),this.auth=new nf(this.core,this.logger)}static async init(t){const e=new sf(t);return await e.initialize(),e}get context(){return vt(this.logger)}get pairing(){return this.core.pairing.pairings}async initialize(){this.logger.trace("Initialized");try{await this.core.start(),await this.session.init(),await this.proposal.init(),await this.pendingRequest.init(),await this.auth.init(),await this.engine.init(),this.logger.info("SignClient Initialization Success"),this.engine.processRelayMessageCache()}catch(t){throw this.logger.info("SignClient Initialization Failure"),this.logger.error(t.message),t}}}const of=Xu,af=sf;var hf,cf={exports:{}},uf="object"==typeof Reflect?Reflect:null,ff=uf&&"function"==typeof uf.apply?uf.apply:function(t,e,r){return Function.prototype.apply.call(t,e,r)};hf=uf&&"function"==typeof uf.ownKeys?uf.ownKeys:Object.getOwnPropertySymbols?function(t){return Object.getOwnPropertyNames(t).concat(Object.getOwnPropertySymbols(t))}:function(t){return Object.getOwnPropertyNames(t)};var df=Number.isNaN||function(t){return t!=t};function lf(){lf.init.call(this)}cf.exports=lf,cf.exports.once=function(t,e){return new Promise((function(r,i){function n(r){t.removeListener(e,s),i(r)}function s(){"function"==typeof t.removeListener&&t.removeListener("error",n),r([].slice.call(arguments))}Ef(t,e,s,{once:!0}),"error"!==e&&function(t,e){"function"==typeof t.on&&Ef(t,"error",e,{once:!0})}(t,n)}))},lf.EventEmitter=lf,lf.prototype._events=void 0,lf.prototype._eventsCount=0,lf.prototype._maxListeners=void 0;var pf=10;function gf(t){if("function"!=typeof t)throw new TypeError('The "listener" argument must be of type Function. Received type '+typeof t)}function mf(t){return void 0===t._maxListeners?lf.defaultMaxListeners:t._maxListeners}function bf(t,e,r,i){var n,s,o;if(gf(r),void 0===(s=t._events)?(s=t._events=Object.create(null),t._eventsCount=0):(void 0!==s.newListener&&(t.emit("newListener",e,r.listener?r.listener:r),s=t._events),o=s[e]),void 0===o)o=s[e]=r,++t._eventsCount;else if("function"==typeof o?o=s[e]=i?[r,o]:[o,r]:i?o.unshift(r):o.push(r),(n=mf(t))>0&&o.length>n&&!o.warned){o.warned=!0;var a=new Error("Possible EventEmitter memory leak detected. "+o.length+" "+String(e)+" listeners added. Use emitter.setMaxListeners() to increase limit");a.name="MaxListenersExceededWarning",a.emitter=t,a.type=e,a.count=o.length,function(t){console&&console.warn&&console.warn(t)}(a)}return t}function yf(){if(!this.fired)return this.target.removeListener(this.type,this.wrapFn),this.fired=!0,0===arguments.length?this.listener.call(this.target):this.listener.apply(this.target,arguments)}function vf(t,e,r){var i={fired:!1,wrapFn:void 0,target:t,type:e,listener:r},n=yf.bind(i);return n.listener=r,i.wrapFn=n,n}function wf(t,e,r){var i=t._events;if(void 0===i)return[];var n=i[e];return void 0===n?[]:"function"==typeof n?r?[n.listener||n]:[n]:r?function(t){for(var e=new Array(t.length),r=0;r<e.length;++r)e[r]=t[r].listener||t[r];return e}(n):Mf(n,n.length)}function _f(t){var e=this._events;if(void 0!==e){var r=e[t];if("function"==typeof r)return 1;if(void 0!==r)return r.length}return 0}function Mf(t,e){for(var r=new Array(e),i=0;i<e;++i)r[i]=t[i];return r}function Ef(t,e,r,i){if("function"==typeof t.on)i.once?t.once(e,r):t.on(e,r);else{if("function"!=typeof t.addEventListener)throw new TypeError('The "emitter" argument must be of type EventEmitter. Received type '+typeof t);t.addEventListener(e,(function n(s){i.once&&t.removeEventListener(e,n),r(s)}))}}Object.defineProperty(lf,"defaultMaxListeners",{enumerable:!0,get:function(){return pf},set:function(t){if("number"!=typeof t||t<0||df(t))throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received '+t+".");pf=t}}),lf.init=function(){(void 0===this._events||this._events===Object.getPrototypeOf(this)._events)&&(this._events=Object.create(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0},lf.prototype.setMaxListeners=function(t){if("number"!=typeof t||t<0||df(t))throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received '+t+".");return this._maxListeners=t,this},lf.prototype.getMaxListeners=function(){return mf(this)},lf.prototype.emit=function(t){for(var e=[],r=1;r<arguments.length;r++)e.push(arguments[r]);var i="error"===t,n=this._events;if(void 0!==n)i=i&&void 0===n.error;else if(!i)return!1;if(i){var s;if(e.length>0&&(s=e[0]),s instanceof Error)throw s;var o=new Error("Unhandled error."+(s?" ("+s.message+")":""));throw o.context=s,o}var a=n[t];if(void 0===a)return!1;if("function"==typeof a)ff(a,this,e);else{var h=a.length,c=Mf(a,h);for(r=0;r<h;++r)ff(c[r],this,e)}return!0},lf.prototype.addListener=function(t,e){return bf(this,t,e,!1)},lf.prototype.on=lf.prototype.addListener,lf.prototype.prependListener=function(t,e){return bf(this,t,e,!0)},lf.prototype.once=function(t,e){return gf(e),this.on(t,vf(this,t,e)),this},lf.prototype.prependOnceListener=function(t,e){return gf(e),this.prependListener(t,vf(this,t,e)),this},lf.prototype.removeListener=function(t,e){var r,i,n,s,o;if(gf(e),void 0===(i=this._events))return this;if(void 0===(r=i[t]))return this;if(r===e||r.listener===e)0==--this._eventsCount?this._events=Object.create(null):(delete i[t],i.removeListener&&this.emit("removeListener",t,r.listener||e));else if("function"!=typeof r){for(n=-1,s=r.length-1;s>=0;s--)if(r[s]===e||r[s].listener===e){o=r[s].listener,n=s;break}if(n<0)return this;0===n?r.shift():function(t,e){for(;e+1<t.length;e++)t[e]=t[e+1];t.pop()}(r,n),1===r.length&&(i[t]=r[0]),void 0!==i.removeListener&&this.emit("removeListener",t,o||e)}return this},lf.prototype.off=lf.prototype.removeListener,lf.prototype.removeAllListeners=function(t){var e,r,i;if(void 0===(r=this._events))return this;if(void 0===r.removeListener)return 0===arguments.length?(this._events=Object.create(null),this._eventsCount=0):void 0!==r[t]&&(0==--this._eventsCount?this._events=Object.create(null):delete r[t]),this;if(0===arguments.length){var n,s=Object.keys(r);for(i=0;i<s.length;++i)"removeListener"!==(n=s[i])&&this.removeAllListeners(n);return this.removeAllListeners("removeListener"),this._events=Object.create(null),this._eventsCount=0,this}if("function"==typeof(e=r[t]))this.removeListener(t,e);else if(void 0!==e)for(i=e.length-1;i>=0;i--)this.removeListener(t,e[i]);return this},lf.prototype.listeners=function(t){return wf(this,t,!0)},lf.prototype.rawListeners=function(t){return wf(this,t,!1)},lf.listenerCount=function(t,e){return"function"==typeof t.listenerCount?t.listenerCount(e):_f.call(t,e)},lf.prototype.listenerCount=_f,lf.prototype.eventNames=function(){return this._eventsCount>0?hf(this._events):[]};cf.exports;class Sf{constructor(t){this.opts=t}}class If{constructor(t){this.client=t}}var Af=Object.defineProperty,xf=Object.defineProperties,Of=Object.getOwnPropertyDescriptors,Rf=Object.getOwnPropertySymbols,Pf=Object.prototype.hasOwnProperty,Nf=Object.prototype.propertyIsEnumerable,Tf=(t,e,r)=>e in t?Af(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r;class kf extends If{constructor(t){super(t),this.init=async()=>{this.signClient=await af.init({core:this.client.core,metadata:this.client.metadata,signConfig:this.client.signConfig})},this.pair=async t=>{await this.client.core.pairing.pair(t)},this.approveSession=async t=>{const{topic:e,acknowledged:r}=await this.signClient.approve(((t,e)=>xf(t,Of(e)))(((t,e)=>{for(var r in e||(e={}))Pf.call(e,r)&&Tf(t,r,e[r]);if(Rf)for(var r of Rf(e))Nf.call(e,r)&&Tf(t,r,e[r]);return t})({},t),{id:t.id,namespaces:t.namespaces,sessionProperties:t.sessionProperties,sessionConfig:t.sessionConfig}));return await r(),this.signClient.session.get(e)},this.rejectSession=async t=>await this.signClient.reject(t),this.updateSession=async t=>await this.signClient.update(t),this.extendSession=async t=>await this.signClient.extend(t),this.respondSessionRequest=async t=>await this.signClient.respond(t),this.disconnectSession=async t=>await this.signClient.disconnect(t),this.emitSessionEvent=async t=>await this.signClient.emit(t),this.getActiveSessions=()=>this.signClient.session.getAll().reduce(((t,e)=>(t[e.topic]=e,t)),{}),this.getPendingSessionProposals=()=>this.signClient.proposal.getAll(),this.getPendingSessionRequests=()=>this.signClient.getPendingSessionRequests(),this.approveSessionAuthenticate=async t=>await this.signClient.approveSessionAuthenticate(t),this.rejectSessionAuthenticate=async t=>await this.signClient.rejectSessionAuthenticate(t),this.formatAuthMessage=t=>this.signClient.formatAuthMessage(t),this.registerDeviceToken=t=>this.client.core.echoClient.registerDeviceToken(t),this.on=(t,e)=>(this.setEvent(t,"off"),this.setEvent(t,"on"),this.client.events.on(t,e)),this.once=(t,e)=>(this.setEvent(t,"off"),this.setEvent(t,"once"),this.client.events.once(t,e)),this.off=(t,e)=>(this.setEvent(t,"off"),this.client.events.off(t,e)),this.removeListener=(t,e)=>(this.setEvent(t,"removeListener"),this.client.events.removeListener(t,e)),this.onSessionRequest=t=>{this.client.events.emit("session_request",t)},this.onSessionProposal=t=>{this.client.events.emit("session_proposal",t)},this.onSessionDelete=t=>{this.client.events.emit("session_delete",t)},this.onProposalExpire=t=>{this.client.events.emit("proposal_expire",t)},this.onSessionRequestExpire=t=>{this.client.events.emit("session_request_expire",t)},this.onSessionRequestAuthenticate=t=>{this.client.events.emit("session_authenticate",t)},this.setEvent=(t,e)=>{switch(t){case"session_request":this.signClient.events[e]("session_request",this.onSessionRequest);break;case"session_proposal":this.signClient.events[e]("session_proposal",this.onSessionProposal);break;case"session_delete":this.signClient.events[e]("session_delete",this.onSessionDelete);break;case"proposal_expire":this.signClient.events[e]("proposal_expire",this.onProposalExpire);break;case"session_request_expire":this.signClient.events[e]("session_request_expire",this.onSessionRequestExpire);break;case"session_authenticate":this.signClient.events[e]("session_authenticate",this.onSessionRequestAuthenticate)}},this.signClient={}}}const Lf={decryptMessage:async t=>{const e={core:new Ou({storageOptions:t.storageOptions,storage:t.storage})};await e.core.crypto.init();const r=e.core.crypto.decode(t.topic,t.encryptedMessage);return e.core=null,r},getMetadata:async t=>{const e={core:new Ou({storageOptions:t.storageOptions,storage:t.storage}),sessionStore:null};e.sessionStore=new of(e.core,e.core.logger),await e.sessionStore.init();const r=e.sessionStore.get(t.topic),i=r?.peer.metadata;return e.core=null,e.sessionStore=null,i}},Cf=class extends Sf{constructor(t){super(t),this.events=new cf.exports,this.on=(t,e)=>this.engine.on(t,e),this.once=(t,e)=>this.engine.once(t,e),this.off=(t,e)=>this.engine.off(t,e),this.removeListener=(t,e)=>this.engine.removeListener(t,e),this.pair=async t=>{try{return await this.engine.pair(t)}catch(t){throw this.logger.error(t.message),t}},this.approveSession=async t=>{try{return await this.engine.approveSession(t)}catch(t){throw this.logger.error(t.message),t}},this.rejectSession=async t=>{try{return await this.engine.rejectSession(t)}catch(t){throw this.logger.error(t.message),t}},this.updateSession=async t=>{try{return await this.engine.updateSession(t)}catch(t){throw this.logger.error(t.message),t}},this.extendSession=async t=>{try{return await this.engine.extendSession(t)}catch(t){throw this.logger.error(t.message),t}},this.respondSessionRequest=async t=>{try{return await this.engine.respondSessionRequest(t)}catch(t){throw this.logger.error(t.message),t}},this.disconnectSession=async t=>{try{return await this.engine.disconnectSession(t)}catch(t){throw this.logger.error(t.message),t}},this.emitSessionEvent=async t=>{try{return await this.engine.emitSessionEvent(t)}catch(t){throw this.logger.error(t.message),t}},this.getActiveSessions=()=>{try{return this.engine.getActiveSessions()}catch(t){throw this.logger.error(t.message),t}},this.getPendingSessionProposals=()=>{try{return this.engine.getPendingSessionProposals()}catch(t){throw this.logger.error(t.message),t}},this.getPendingSessionRequests=()=>{try{return this.engine.getPendingSessionRequests()}catch(t){throw this.logger.error(t.message),t}},this.registerDeviceToken=t=>{try{return this.engine.registerDeviceToken(t)}catch(t){throw this.logger.error(t.message),t}},this.approveSessionAuthenticate=t=>{try{return this.engine.approveSessionAuthenticate(t)}catch(t){throw this.logger.error(t.message),t}},this.rejectSessionAuthenticate=t=>{try{return this.engine.rejectSessionAuthenticate(t)}catch(t){throw this.logger.error(t.message),t}},this.formatAuthMessage=t=>{try{return this.engine.formatAuthMessage(t)}catch(t){throw this.logger.error(t.message),t}},this.metadata=t.metadata,this.name=t.name||"WalletKit",this.signConfig=t.signConfig,this.core=t.core,this.logger=this.core.logger,this.engine=new kf(this)}static async init(t){const e=new Cf(t);return await e.initialize(),e}async initialize(){this.logger.trace("Initialized");try{await this.engine.init(),this.logger.info("WalletKit Initialization Success")}catch(t){throw this.logger.info("WalletKit Initialization Failure"),this.logger.error(t.message),t}}};let qf=Cf;qf.notifications=Lf;const Uf=qf;window.wc={core:null,walletKit:null,statusObject:null,init:function(t){return new Promise((async(e,r)=>{if(!window.statusq){const t='missing window.statusq! Forgot to execute "ui/app/AppLayouts/Wallet/services/dapps/helpers.js" first?';console.error(t),r(t)}if(window.statusq.error){const t="Failed initializing WebChannel: "+window.statusq.error;console.error(t),r(t)}if(wc.statusObject=window.statusq.channel.objects.statusObject,!wc.statusObject){const t="Failed initializing WebChannel or initialization not run";console.error(t),r(t)}try{const r=new Ou({projectId:t});window.wc.walletKit=await Uf.init({core:r,metadata:{name:"Status",description:"Status Wallet",url:"http://localhost",icons:["https://avatars.githubusercontent.com/u/11767950"]}}),window.wc.core=r,window.wc.walletKit.on("session_proposal",(t=>{wc.statusObject.onSessionProposal(t)})),window.wc.walletKit.on("session_update",(t=>{wc.statusObject.onSessionUpdate(t)})),window.wc.walletKit.on("session_extend",(t=>{wc.statusObject.onSessionExtend(t)})),window.wc.walletKit.on("session_ping",(t=>{wc.statusObject.onSessionPing(t)})),window.wc.walletKit.on("session_delete",(t=>{wc.statusObject.onSessionDelete(t)})),window.wc.walletKit.on("session_expire",(t=>{wc.statusObject.onSessionExpire(t)})),window.wc.walletKit.on("session_request",(t=>{wc.statusObject.onSessionRequest(t)})),window.wc.walletKit.on("session_request_sent",(t=>{wc.statusObject.onSessionRequestSent(t)})),window.wc.walletKit.on("session_event",(t=>{wc.statusObject.onSessionEvent(t)})),window.wc.walletKit.on("proposal_expire",(t=>{wc.statusObject.onProposalExpire(t)})),window.wc.walletKit.on("pairing_expire",(t=>{wc.statusObject.echo("debug",`WC unhandled event: "pairing_expire" ${JSON.stringify(t)}`)})),window.wc.walletKit.on("session_request_expire",(t=>{const{id:e}=t;wc.statusObject.onSessionRequestExpire(e)})),window.wc.core.relayer.on("relayer_connect",(()=>{wc.statusObject.echo("debug",'WC unhandled event: "relayer_connect" connection to the relay server is established')})),window.wc.core.relayer.on("relayer_disconnect",(()=>{wc.statusObject.echo("debug",'WC unhandled event: "relayer_disconnect" connection to the relay server is lost')})),window.wc.walletKit.on("session_authenticate",(t=>{wc.statusObject.onSessionAuthenticate(t)})),e("")}catch(t){r(t)}}))},pair:async function(t){await window.wc.walletKit.pair({uri:t})},getPairings:function(){return window.wc.walletKit.core.pairing.getPairings()},getActiveSessions:function(){return window.wc.walletKit.getActiveSessions()},disconnect:async function(t){await window.wc.walletKit.disconnectSession({topic:t,reason:Po("USER_DISCONNECTED")})},ping:async function(t){await window.wc.walletKit.engine.signClient.ping({topic:t})},buildApprovedNamespaces:async function(t,e){return function(t){const{proposal:{requiredNamespaces:e,optionalNamespaces:r={}},supportedNamespaces:i}=t,n=Io(e),s=Io(r),o={};Object.keys(i).forEach((t=>{const e=i[t].chains,r=i[t].methods,n=i[t].events,s=i[t].accounts;e.forEach((e=>{if(!s.some((t=>t.includes(e))))throw new Error(`No accounts provided for chain ${e} in namespace ${t}`)})),o[t]={chains:e,methods:r,events:n,accounts:s}}));const a=Ko(e,o,"approve()");if(a)throw new Error(a.message);const h={};return Object.keys(e).length||Object.keys(r).length?(Object.keys(n).forEach((t=>{const e=i[t].chains.filter((e=>{var r,i;return null==(i=null==(r=n[t])?void 0:r.chains)?void 0:i.includes(e)})),r=i[t].methods.filter((e=>{var r,i;return null==(i=null==(r=n[t])?void 0:r.methods)?void 0:i.includes(e)})),s=i[t].events.filter((e=>{var r,i;return null==(i=null==(r=n[t])?void 0:r.events)?void 0:i.includes(e)})),o=e.map((e=>i[t].accounts.filter((t=>t.includes(`${e}:`))))).flat();h[t]={chains:e,methods:r,events:s,accounts:o}})),Object.keys(s).forEach((t=>{var e,r,n,o,a,c;if(!i[t])return;const u=null==(r=null==(e=s[t])?void 0:e.chains)?void 0:r.filter((e=>i[t].chains.includes(e))),f=i[t].methods.filter((e=>{var r,i;return null==(i=null==(r=s[t])?void 0:r.methods)?void 0:i.includes(e)})),d=i[t].events.filter((e=>{var r,i;return null==(i=null==(r=s[t])?void 0:r.events)?void 0:i.includes(e)})),l=u?.map((e=>i[t].accounts.filter((t=>t.includes(`${e}:`))))).flat();h[t]={chains:is(null==(n=h[t])?void 0:n.chains,u),methods:is(null==(o=h[t])?void 0:o.methods,f),events:is(null==(a=h[t])?void 0:a.events,d),accounts:is(null==(c=h[t])?void 0:c.accounts,l)}})),h):o}({proposal:t,supportedNamespaces:e})},approveSession:async function(t,e){const{id:r,params:i}=t,{relays:n}=i;return await window.wc.walletKit.approveSession({id:r,relayProtocol:n[0].protocol,namespaces:e})},rejectSession:async function(t){await window.wc.walletKit.rejectSession({id:t,reason:Po("USER_REJECTED")})},respondSessionRequest:async function(t,e,r){const i=ha(e,r);await window.wc.walletKit.respondSessionRequest({topic:t,response:i})},rejectSessionRequest:async function(t,e,r=!1){const i=r?"SESSION_SETTLEMENT_FAILED":"USER_REJECTED";await window.wc.walletKit.respondSessionRequest({topic:t,response:ca(e,Po(i))})},populateAuthPayload:async function(t,e,r){return function(t){var e;const{authPayload:r,chains:i,methods:n}=t,s=r.statement||"";if(null==i||!i.length)return r;const o=ns(r.chains,i);if(null==o||!o.length)throw new Error("No supported chains");const a=function(t){const e=Cs(t);if(e&&Rs(e))return xs(e)}(r.resources);if(!a)return r;Ss(a);const h=function(t,e){var r,i;return null!=(r=t?.att)&&r[e]?Object.keys(null==(i=t?.att)?void 0:i[e]):[]}(a,"eip155");let c=r?.resources||[];if(null!=h&&h.length){const t=function(t){return t?.map((t=>{var e;return null==(e=t.split("/"))?void 0:e[1]}))||[]}(h),i=ns(t,n);if(null==i||!i.length)throw new Error(`Supported methods don't satisfy the requested: ${JSON.stringify(t)}, supported: ${JSON.stringify(n)}`);const s=function(t,e,r){var i;return t.att.eip155=bs({},r),(null==(i=Object.keys(t.att))?void 0:i.sort(((t,e)=>t.localeCompare(e)))).reduce(((e,r)=>(e.att[r]=t.att[r],e)),{att:{}})}(a,0,Is("request",i,{chains:o}));c=(null==(e=r?.resources)?void 0:e.slice(0,-1))||[],c.push(As(s))}return ys(bs({},r),{statement:Ls(s,Cs(c)),chains:o,resources:null!=r&&r.resources||c.length>0?c:void 0})}({authPayload:t,chains:e,methods:r})},formatAuthMessage:async function(t,e){return wc.walletKit.formatAuthMessage({request:t,iss:e})},buildAuthObject:async function(t,e,r){return function(t,e,r){return r.includes("did:pkh:")||(r=`did:pkh:${r}`),{h:{t:"caip122"},p:{iss:r,domain:t.domain,aud:t.aud,version:t.version,nonce:t.nonce,iat:t.iat,statement:t.statement,requestId:t.requestId,resources:t.resources,nbf:t.nbf,exp:t.exp},s:e}}(t,{t:"eip191",s:e},r)},acceptSessionAuthenticate:async function(t,e){return await window.wc.walletKit.approveSessionAuthenticate({id:t,auths:e})},rejectSessionAuthenticate:async function(t,e){return await window.wc.walletKit.rejectSessionAuthenticate({id:t,reason:Po("USER_REJECTED")})},emitSessionEvent:async function(t,e,r){return await window.wc.walletKit.emitSessionEvent({topic:t,event:e,chainId:r})}};