{ "contractName": "MultiSend", "abi": [ { "constant": false, "inputs": [ { "name": "transactions", "type": "bytes" } ], "name": "multiSend", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" } ], "bytecode": "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", "deployedBytecode": "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", "sourceMap": "253:1073:16:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;253:1073:16;;;;;;;", "deployedSourceMap": "253:1073:16:-;;;;;;;;;;;;;;;;;;;;;;;;593:731;;8:9:-1;5:2;;;30:1;27;20:12;5:2;593:731:16;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;768:12;762:19;803:4;820:488;834:6;831:1;828:13;820:488;;;898:1;884:12;880:20;874:27;962:4;959:1;955:12;941;937:31;931:38;1035:4;1032:1;1028:12;1014;1010:31;1004:38;1096:4;1093:1;1089:12;1075;1071:31;1168:1;1165;1153:10;1147:4;1140:5;1136:2;1131:3;1126:44;1192:1;1187:23;;;;1119:91;;1187:23;1206:1;1203;1196:12;1119:91;;1287:4;1280;1273;1261:10;1257:21;1253:32;1249:43;1243:4;1239:54;1236:1;1232:62;1227:67;;846:462;;;;820:488;;;734:584;;;:::o", "source": "pragma solidity 0.4.24;\n\n\n/// @title Multi Send - Allows to batch multiple transactions into one.\n/// @author Nick Dodson - \n/// @author Gonçalo Sá - \n/// @author Stefan George - \ncontract MultiSend {\n\n /// @dev Sends multiple transactions and reverts all if one fails.\n /// @param transactions Encoded transactions. Each transaction is encoded as\n /// a tuple(address,uint256,bytes). The bytes of all\n /// encoded transactions are concatenated to form the input.\n function multiSend(bytes transactions)\n public\n {\n // solium-disable-next-line security/no-inline-assembly\n assembly {\n let length := mload(transactions)\n let i := 0x20\n for { } lt(i, length) { } {\n let to := mload(add(transactions, i))\n let value := mload(add(transactions, add(i, 0x20)))\n let dataLength := mload(add(transactions, add(i, 0x60)))\n let data := add(transactions, add(i, 0x80))\n switch call(gas, to, value, data, dataLength, 0, 0)\n case 0 { revert(0, 0) }\n i := add(i, add(0x80, mul(div(add(dataLength, 0x1f), 0x20), 0x20)))\n }\n }\n }\n}\n", "sourcePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/libraries/MultiSend.sol", "ast": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/libraries/MultiSend.sol", "exportedSymbols": { "MultiSend": [ 1775 ] }, "id": 1776, "nodeType": "SourceUnit", "nodes": [ { "id": 1767, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:16" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": "@title Multi Send - Allows to batch multiple transactions into one.\n @author Nick Dodson - \n @author Gonçalo Sá - \n @author Stefan George - ", "fullyImplemented": true, "id": 1775, "linearizedBaseContracts": [ 1775 ], "name": "MultiSend", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 1773, "nodeType": "Block", "src": "651:673:16", "statements": [ { "externalReferences": [ { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "768:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "884:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "941:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "1014:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "1075:12:16", "valueSize": 1 } } ], "id": 1772, "nodeType": "InlineAssembly", "operations": "{\n let length := mload(transactions)\n let i := 0x20\n for {\n }\n lt(i, length)\n {\n }\n {\n let to := mload(add(transactions, i))\n let value := mload(add(transactions, add(i, 0x20)))\n let dataLength := mload(add(transactions, add(i, 0x60)))\n let data := add(transactions, add(i, 0x80))\n switch call(gas(), to, value, data, dataLength, 0, 0)\n case 0 {\n revert(0, 0)\n }\n i := add(i, add(0x80, mul(div(add(dataLength, 0x1f), 0x20), 0x20)))\n }\n}", "src": "725:599:16" } ] }, "documentation": "@dev Sends multiple transactions and reverts all if one fails.\n @param transactions Encoded transactions. Each transaction is encoded as\n a tuple(address,uint256,bytes). The bytes of all\n encoded transactions are concatenated to form the input.", "id": 1774, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "multiSend", "nodeType": "FunctionDefinition", "parameters": { "id": 1770, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1769, "name": "transactions", "nodeType": "VariableDeclaration", "scope": 1774, "src": "612:18:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 1768, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "612:5:16", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" } ], "src": "611:20:16" }, "payable": false, "returnParameters": { "id": 1771, "nodeType": "ParameterList", "parameters": [], "src": "651:0:16" }, "scope": 1775, "src": "593:731:16", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 1776, "src": "253:1073:16" } ], "src": "0:1327:16" }, "legacyAST": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/libraries/MultiSend.sol", "exportedSymbols": { "MultiSend": [ 1775 ] }, "id": 1776, "nodeType": "SourceUnit", "nodes": [ { "id": 1767, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:16" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": "@title Multi Send - Allows to batch multiple transactions into one.\n @author Nick Dodson - \n @author Gonçalo Sá - \n @author Stefan George - ", "fullyImplemented": true, "id": 1775, "linearizedBaseContracts": [ 1775 ], "name": "MultiSend", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 1773, "nodeType": "Block", "src": "651:673:16", "statements": [ { "externalReferences": [ { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "768:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "884:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "941:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "1014:12:16", "valueSize": 1 } }, { "transactions": { "declaration": 1769, "isOffset": false, "isSlot": false, "src": "1075:12:16", "valueSize": 1 } } ], "id": 1772, "nodeType": "InlineAssembly", "operations": "{\n let length := mload(transactions)\n let i := 0x20\n for {\n }\n lt(i, length)\n {\n }\n {\n let to := mload(add(transactions, i))\n let value := mload(add(transactions, add(i, 0x20)))\n let dataLength := mload(add(transactions, add(i, 0x60)))\n let data := add(transactions, add(i, 0x80))\n switch call(gas(), to, value, data, dataLength, 0, 0)\n case 0 {\n revert(0, 0)\n }\n i := add(i, add(0x80, mul(div(add(dataLength, 0x1f), 0x20), 0x20)))\n }\n}", "src": "725:599:16" } ] }, "documentation": "@dev Sends multiple transactions and reverts all if one fails.\n @param transactions Encoded transactions. Each transaction is encoded as\n a tuple(address,uint256,bytes). The bytes of all\n encoded transactions are concatenated to form the input.", "id": 1774, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "multiSend", "nodeType": "FunctionDefinition", "parameters": { "id": 1770, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1769, "name": "transactions", "nodeType": "VariableDeclaration", "scope": 1774, "src": "612:18:16", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 1768, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "612:5:16", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" } ], "src": "611:20:16" }, "payable": false, "returnParameters": { "id": 1771, "nodeType": "ParameterList", "parameters": [], "src": "651:0:16" }, "scope": 1775, "src": "593:731:16", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 1776, "src": "253:1073:16" } ], "src": "0:1327:16" }, "compiler": { "name": "solc", "version": "0.4.24+commit.e67f0147.Emscripten.clang" }, "networks": { "1529048918903": { "events": {}, "links": {}, "address": "0xbb0738f3c19ca5940cb56bd2382db874a4b2e9e7", "transactionHash": "0xd044f1662e339061a8cabf2b06ac94a9f86fcccf3f5d80ebd1bea2a7542d4021" } }, "schemaVersion": "2.0.0", "updatedAt": "2018-06-15T07:49:22.371Z" }