{ "contractName": "PayingProxy", "abi": [ { "constant": true, "inputs": [], "name": "proxyType", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "pure", "type": "function" }, { "constant": true, "inputs": [], "name": "implementation", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "inputs": [ { "name": "_masterCopy", "type": "address" }, { "name": "initializer", "type": "bytes" }, { "name": "funder", "type": "address" }, { "name": "paymentToken", "type": "address" }, { "name": "payment", "type": "uint256" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" }, { "payable": true, "stateMutability": "payable", "type": "fallback" } ], "bytecode": "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", "deployedBytecode": "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", "sourceMap": "451:1072:12:-;;;945:576;8:9:-1;5:2;;;30:1;27;20:12;5:2;945:576:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1086:11;1099;668::0;593:1:13;578:11;:16;;;;570:65;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;658:11;645:10;;:24;;;;;;;;;;;;;;;;;;508:168;735:1:0;714:11;:18;:22;710:519;;;879:42;875:1;869:8;865:57;1043:1;1040;1026:11;1020:18;1013:4;1000:11;996:22;984:10;976:5;971:3;967:15;954:91;1079:4;1073:11;1124:14;1121:1;1116:3;1101:38;1171:1;1162:7;1159:14;1156:2;;;1188:14;1183:3;1176:27;1156:2;829:390;;;;610:625;;1155:1:12;1145:7;:11;1141:373;;;1200:1;1176:26;;:12;:26;;;1172:332;;;1292:6;:11;;:20;1304:7;1292:20;;;;;;;;;;;;;;;;;;;;;;;1284:71;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1172:332;;;1402:44;1416:12;1430:6;1438:7;1402:13;;;:44;;;:::i;:::-;1394:95;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1172:332;1141:373;945:576;;;;;451:1072;;430:752:15;568:16;600:17;673:8;683:6;620:70;;;;;;;;;;;;;;;;;;;;;;;;;49:4:-1;39:7;30;26:21;22:32;13:7;6:49;620:70:15;;;;;;;38:4:-1;29:7;25:18;67:10;61:17;96:58;199:8;192:4;186;182:15;179:29;167:10;160:49;0:215;;;620:70:15;600:90;;867:1;864;857:4;851:11;844:4;838;834:15;831:1;824:5;816;811:3;807:15;802:67;899:4;893:11;940:14;937:1;932:3;917:38;975:14;1008:1;1003:33;;;;1054:4;1049:76;;;;1163:1;1148:16;;968:198;;1003:33;1027:7;1012:22;;1003:33;;1049:76;1116:3;1110:10;1103:18;1093:7;1086:15;1083:39;1076:47;1061:62;;968:198;;773:403;;;;;;;;:::o;451:1072:12:-;;;;;;;", "deployedSourceMap": "451:1072:12:-;;;;;;;;;;;;;;;;;;;;;;;;;;955:42:13;951:1;945:8;941:57;1030:14;1027:1;1024;1011:34;1125:1;1122;1106:14;1103:1;1091:10;1086:3;1073:54;1161:16;1158:1;1155;1140:38;1206:1;1197:7;1194:14;1191:2;;;1221:16;1218:1;1211:27;1191:2;1263:16;1260:1;1253:27;1426:104;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1426:104:13;;;;;;;;;;;;;;;;;;;;;;;1302:118;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1302:118:13;;;;;;;;;;;;;;;;;;;;;;;;;;;1426:104;1492:7;1522:1;1515:8;;1426:104;:::o;1302:118::-;1373:7;1403:10;;;;;;;;;;;1396:17;;1302:118;:::o", "source": "pragma solidity 0.4.24;\nimport \"./DelegateConstructorProxy.sol\";\nimport \"./SecuredTokenTransfer.sol\";\n\n/// @title Paying Proxy - Generic proxy contract allows to execute all transactions applying the code of a master contract. It is possible to send along initialization data with the constructor. And sends funds after creation to a specified account.\n/// @author Stefan George - \n/// @author Richard Meissner - \ncontract PayingProxy is DelegateConstructorProxy, SecuredTokenTransfer {\n\n /// @dev Constructor function sets address of master copy contract.\n /// @param _masterCopy Master copy address.\n /// @param initializer Data used for a delegate call to initialize the contract.\n /// @param funder Address that should be paid for the execution of this call\n /// @param paymentToken Token that should be used for the payment (0 is ETH)\n /// @param payment Value that should be paid\n constructor(address _masterCopy, bytes initializer, address funder, address paymentToken, uint256 payment) \n DelegateConstructorProxy(_masterCopy, initializer)\n public\n {\n if (payment > 0) {\n if (paymentToken == address(0)) {\n // solium-disable-next-line security/no-send\n require(funder.send(payment), \"Could not pay safe creation with ether\");\n } else {\n require(transferToken(paymentToken, funder, payment), \"Could not pay safe creation with token\");\n }\n } \n }\n}\n", "sourcePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/PayingProxy.sol", "ast": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/PayingProxy.sol", "exportedSymbols": { "PayingProxy": [ 2945 ] }, "id": 2946, "nodeType": "SourceUnit", "nodes": [ { "id": 2890, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:12" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/DelegateConstructorProxy.sol", "file": "./DelegateConstructorProxy.sol", "id": 2891, "nodeType": "ImportDirective", "scope": 2946, "sourceUnit": 24, "src": "24:40:12", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/SecuredTokenTransfer.sol", "file": "./SecuredTokenTransfer.sol", "id": 2892, "nodeType": "ImportDirective", "scope": 2946, "sourceUnit": 3049, "src": "65:36:12", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 2893, "name": "DelegateConstructorProxy", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 23, "src": "475:24:12", "typeDescriptions": { "typeIdentifier": "t_contract$_DelegateConstructorProxy_$23", "typeString": "contract DelegateConstructorProxy" } }, "id": 2894, "nodeType": "InheritanceSpecifier", "src": "475:24:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 2895, "name": "SecuredTokenTransfer", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 3048, "src": "501:20:12", "typeDescriptions": { "typeIdentifier": "t_contract$_SecuredTokenTransfer_$3048", "typeString": "contract SecuredTokenTransfer" } }, "id": 2896, "nodeType": "InheritanceSpecifier", "src": "501:20:12" } ], "contractDependencies": [ 23, 2988, 3048 ], "contractKind": "contract", "documentation": "@title Paying Proxy - Generic proxy contract allows to execute all transactions applying the code of a master contract. It is possible to send along initialization data with the constructor. And sends funds after creation to a specified account.\n @author Stefan George - \n @author Richard Meissner - ", "fullyImplemented": true, "id": 2945, "linearizedBaseContracts": [ 2945, 3048, 23, 2988 ], "name": "PayingProxy", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 2943, "nodeType": "Block", "src": "1131:390:12", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2915, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2913, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1145:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2914, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1155:1:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1145:11:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2942, "nodeType": "IfStatement", "src": "1141:373:12", "trueBody": { "id": 2941, "nodeType": "Block", "src": "1158:356:12", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2920, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2916, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2904, "src": "1176:12:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 2918, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1200:1:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2917, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1192:7:12", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 2919, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1192:10:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1176:26:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2939, "nodeType": "Block", "src": "1376:128:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2932, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2904, "src": "1416:12:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2933, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2902, "src": "1430:6:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2934, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1438:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2931, "name": "transferToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 3047, "src": "1402:13:12", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) returns (bool)" } }, "id": 2935, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1402:44:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e207769746820746f6b656e", "id": 2936, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1448:40:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" }, "value": "Could not pay safe creation with token" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" } ], "id": 2930, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4039, 4040 ], "referencedDeclaration": 4040, "src": "1394:7:12", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2937, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1394:95:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2938, "nodeType": "ExpressionStatement", "src": "1394:95:12" } ] }, "id": 2940, "nodeType": "IfStatement", "src": "1172:332:12", "trueBody": { "id": 2929, "nodeType": "Block", "src": "1204:166:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2924, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1304:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 2922, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2902, "src": "1292:6:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2923, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "send", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1292:11:12", "typeDescriptions": { "typeIdentifier": "t_function_send_nonpayable$_t_uint256_$returns$_t_bool_$", "typeString": "function (uint256) returns (bool)" } }, "id": 2925, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1292:20:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e2077697468206574686572", "id": 2926, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1314:40:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_001db5e0eea429a497fbb276b295895ba66824ab53239e68691cf332a945feab", "typeString": "literal_string \"Could not pay safe creation with ether\"" }, "value": "Could not pay safe creation with ether" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_001db5e0eea429a497fbb276b295895ba66824ab53239e68691cf332a945feab", "typeString": "literal_string \"Could not pay safe creation with ether\"" } ], "id": 2921, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4039, 4040 ], "referencedDeclaration": 4040, "src": "1284:7:12", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2927, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1284:71:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2928, "nodeType": "ExpressionStatement", "src": "1284:71:12" } ] } } ] } } ] }, "documentation": "@dev Constructor function sets address of master copy contract.\n @param _masterCopy Master copy address.\n @param initializer Data used for a delegate call to initialize the contract.\n @param funder Address that should be paid for the execution of this call\n @param paymentToken Token that should be used for the payment (0 is ETH)\n @param payment Value that should be paid", "id": 2944, "implemented": true, "isConstructor": true, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 2909, "name": "_masterCopy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2898, "src": "1086:11:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2910, "name": "initializer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2900, "src": "1099:11:12", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "id": 2911, "modifierName": { "argumentTypes": null, "id": 2908, "name": "DelegateConstructorProxy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 23, "src": "1061:24:12", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_DelegateConstructorProxy_$23_$", "typeString": "type(contract DelegateConstructorProxy)" } }, "nodeType": "ModifierInvocation", "src": "1061:50:12" } ], "name": "", "nodeType": "FunctionDefinition", "parameters": { "id": 2907, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2898, "name": "_masterCopy", "nodeType": "VariableDeclaration", "scope": 2944, "src": "957:19:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2897, "name": "address", "nodeType": "ElementaryTypeName", "src": "957:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2900, "name": "initializer", "nodeType": "VariableDeclaration", "scope": 2944, "src": "978:17:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2899, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "978:5:12", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2902, "name": "funder", "nodeType": "VariableDeclaration", "scope": 2944, "src": "997:14:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2901, "name": "address", "nodeType": "ElementaryTypeName", "src": "997:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2904, "name": "paymentToken", "nodeType": "VariableDeclaration", "scope": 2944, "src": "1013:20:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2903, "name": "address", "nodeType": "ElementaryTypeName", "src": "1013:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2906, "name": "payment", "nodeType": "VariableDeclaration", "scope": 2944, "src": "1035:15:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2905, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1035:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "956:95:12" }, "payable": false, "returnParameters": { "id": 2912, "nodeType": "ParameterList", "parameters": [], "src": "1131:0:12" }, "scope": 2945, "src": "945:576:12", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 2946, "src": "451:1072:12" } ], "src": "0:1524:12" }, "legacyAST": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/PayingProxy.sol", "exportedSymbols": { "PayingProxy": [ 2945 ] }, "id": 2946, "nodeType": "SourceUnit", "nodes": [ { "id": 2890, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:12" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/DelegateConstructorProxy.sol", "file": "./DelegateConstructorProxy.sol", "id": 2891, "nodeType": "ImportDirective", "scope": 2946, "sourceUnit": 24, "src": "24:40:12", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/SecuredTokenTransfer.sol", "file": "./SecuredTokenTransfer.sol", "id": 2892, "nodeType": "ImportDirective", "scope": 2946, "sourceUnit": 3049, "src": "65:36:12", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 2893, "name": "DelegateConstructorProxy", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 23, "src": "475:24:12", "typeDescriptions": { "typeIdentifier": "t_contract$_DelegateConstructorProxy_$23", "typeString": "contract DelegateConstructorProxy" } }, "id": 2894, "nodeType": "InheritanceSpecifier", "src": "475:24:12" }, { "arguments": null, "baseName": { "contractScope": null, "id": 2895, "name": "SecuredTokenTransfer", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 3048, "src": "501:20:12", "typeDescriptions": { "typeIdentifier": "t_contract$_SecuredTokenTransfer_$3048", "typeString": "contract SecuredTokenTransfer" } }, "id": 2896, "nodeType": "InheritanceSpecifier", "src": "501:20:12" } ], "contractDependencies": [ 23, 2988, 3048 ], "contractKind": "contract", "documentation": "@title Paying Proxy - Generic proxy contract allows to execute all transactions applying the code of a master contract. It is possible to send along initialization data with the constructor. And sends funds after creation to a specified account.\n @author Stefan George - \n @author Richard Meissner - ", "fullyImplemented": true, "id": 2945, "linearizedBaseContracts": [ 2945, 3048, 23, 2988 ], "name": "PayingProxy", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 2943, "nodeType": "Block", "src": "1131:390:12", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2915, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2913, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1145:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2914, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1155:1:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1145:11:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2942, "nodeType": "IfStatement", "src": "1141:373:12", "trueBody": { "id": 2941, "nodeType": "Block", "src": "1158:356:12", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2920, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2916, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2904, "src": "1176:12:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 2918, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1200:1:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 2917, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1192:7:12", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 2919, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1192:10:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1176:26:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2939, "nodeType": "Block", "src": "1376:128:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2932, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2904, "src": "1416:12:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2933, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2902, "src": "1430:6:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2934, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1438:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2931, "name": "transferToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 3047, "src": "1402:13:12", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) returns (bool)" } }, "id": 2935, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1402:44:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e207769746820746f6b656e", "id": 2936, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1448:40:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" }, "value": "Could not pay safe creation with token" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" } ], "id": 2930, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4039, 4040 ], "referencedDeclaration": 4040, "src": "1394:7:12", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2937, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1394:95:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2938, "nodeType": "ExpressionStatement", "src": "1394:95:12" } ] }, "id": 2940, "nodeType": "IfStatement", "src": "1172:332:12", "trueBody": { "id": 2929, "nodeType": "Block", "src": "1204:166:12", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2924, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2906, "src": "1304:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 2922, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2902, "src": "1292:6:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2923, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "send", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1292:11:12", "typeDescriptions": { "typeIdentifier": "t_function_send_nonpayable$_t_uint256_$returns$_t_bool_$", "typeString": "function (uint256) returns (bool)" } }, "id": 2925, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1292:20:12", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e2077697468206574686572", "id": 2926, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1314:40:12", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_001db5e0eea429a497fbb276b295895ba66824ab53239e68691cf332a945feab", "typeString": "literal_string \"Could not pay safe creation with ether\"" }, "value": "Could not pay safe creation with ether" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_001db5e0eea429a497fbb276b295895ba66824ab53239e68691cf332a945feab", "typeString": "literal_string \"Could not pay safe creation with ether\"" } ], "id": 2921, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4039, 4040 ], "referencedDeclaration": 4040, "src": "1284:7:12", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2927, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1284:71:12", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2928, "nodeType": "ExpressionStatement", "src": "1284:71:12" } ] } } ] } } ] }, "documentation": "@dev Constructor function sets address of master copy contract.\n @param _masterCopy Master copy address.\n @param initializer Data used for a delegate call to initialize the contract.\n @param funder Address that should be paid for the execution of this call\n @param paymentToken Token that should be used for the payment (0 is ETH)\n @param payment Value that should be paid", "id": 2944, "implemented": true, "isConstructor": true, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 2909, "name": "_masterCopy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2898, "src": "1086:11:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2910, "name": "initializer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2900, "src": "1099:11:12", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "id": 2911, "modifierName": { "argumentTypes": null, "id": 2908, "name": "DelegateConstructorProxy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 23, "src": "1061:24:12", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_DelegateConstructorProxy_$23_$", "typeString": "type(contract DelegateConstructorProxy)" } }, "nodeType": "ModifierInvocation", "src": "1061:50:12" } ], "name": "", "nodeType": "FunctionDefinition", "parameters": { "id": 2907, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2898, "name": "_masterCopy", "nodeType": "VariableDeclaration", "scope": 2944, "src": "957:19:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2897, "name": "address", "nodeType": "ElementaryTypeName", "src": "957:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2900, "name": "initializer", "nodeType": "VariableDeclaration", "scope": 2944, "src": "978:17:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2899, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "978:5:12", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2902, "name": "funder", "nodeType": "VariableDeclaration", "scope": 2944, "src": "997:14:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2901, "name": "address", "nodeType": "ElementaryTypeName", "src": "997:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2904, "name": "paymentToken", "nodeType": "VariableDeclaration", "scope": 2944, "src": "1013:20:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2903, "name": "address", "nodeType": "ElementaryTypeName", "src": "1013:7:12", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2906, "name": "payment", "nodeType": "VariableDeclaration", "scope": 2944, "src": "1035:15:12", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2905, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1035:7:12", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "956:95:12" }, "payable": false, "returnParameters": { "id": 2912, "nodeType": "ParameterList", "parameters": [], "src": "1131:0:12" }, "scope": 2945, "src": "945:576:12", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 2946, "src": "451:1072:12" } ], "src": "0:1524:12" }, "compiler": { "name": "solc", "version": "0.4.24+commit.e67f0147.Emscripten.clang" }, "networks": {}, "schemaVersion": "2.0.0", "updatedAt": "2018-06-29T09:01:22.083Z" }