{ "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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"deployedSourceMap": "459:1072:22:-;;;;;;;;;;;;;;;;;;;;;;;;;;955:42:23;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;1426:104:23;;;;;;;;;;;;;;;;;;;;;;;1302:118;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1302:118:23;;;;;;;;;;;;;;;;;;;;;;;;;;;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 \"../common/SecuredTokenTransfer.sol\";\nimport \"./DelegateConstructorProxy.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/proxies/PayingProxy.sol", "ast": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/proxies/PayingProxy.sol", "exportedSymbols": { "PayingProxy": [ 2797 ] }, "id": 2798, "nodeType": "SourceUnit", "nodes": [ { "id": 2742, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:22" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/common/SecuredTokenTransfer.sol", "file": "../common/SecuredTokenTransfer.sol", "id": 2743, "nodeType": "ImportDirective", "scope": 2798, "sourceUnit": 1719, "src": "24:44:22", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/proxies/DelegateConstructorProxy.sol", "file": "./DelegateConstructorProxy.sol", "id": 2744, "nodeType": "ImportDirective", "scope": 2798, "sourceUnit": 2741, "src": "69:40:22", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 2745, "name": "DelegateConstructorProxy", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 2740, "src": "483:24:22", "typeDescriptions": { "typeIdentifier": "t_contract$_DelegateConstructorProxy_$2740", "typeString": "contract DelegateConstructorProxy" } }, "id": 2746, "nodeType": "InheritanceSpecifier", "src": "483:24:22" }, { "arguments": null, "baseName": { "contractScope": null, "id": 2747, "name": "SecuredTokenTransfer", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1718, "src": "509:20:22", "typeDescriptions": { "typeIdentifier": "t_contract$_SecuredTokenTransfer_$1718", "typeString": "contract SecuredTokenTransfer" } }, "id": 2748, "nodeType": "InheritanceSpecifier", "src": "509:20:22" } ], "contractDependencies": [ 1718, 2740, 2840 ], "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": 2797, "linearizedBaseContracts": [ 2797, 1718, 2740, 2840 ], "name": "PayingProxy", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 2795, "nodeType": "Block", "src": "1139:390:22", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2767, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2765, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1153:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2766, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1163:1:22", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1153:11:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2794, "nodeType": "IfStatement", "src": "1149:373:22", "trueBody": { "id": 2793, "nodeType": "Block", "src": "1166:356:22", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2772, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2768, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2756, "src": "1184:12:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 2770, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1208:1:22", "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": 2769, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1200:7:22", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 2771, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1200:10:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1184:26:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2791, "nodeType": "Block", "src": "1384:128:22", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2784, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2756, "src": "1424:12:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2785, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2754, "src": "1438:6:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2786, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1446:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2783, "name": "transferToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1717, "src": "1410:13:22", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) returns (bool)" } }, "id": 2787, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1410:44:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e207769746820746f6b656e", "id": 2788, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1456:40:22", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" }, "value": "Could not pay safe creation with token" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" } ], "id": 2782, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4494, 4495 ], "referencedDeclaration": 4495, "src": "1402:7:22", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2789, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1402:95:22", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2790, "nodeType": "ExpressionStatement", "src": "1402:95:22" } ] }, "id": 2792, "nodeType": "IfStatement", "src": "1180:332:22", "trueBody": { "id": 2781, "nodeType": "Block", "src": "1212:166:22", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2776, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1312:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 2774, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2754, "src": "1300:6:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2775, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "send", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1300:11:22", "typeDescriptions": { "typeIdentifier": "t_function_send_nonpayable$_t_uint256_$returns$_t_bool_$", "typeString": "function (uint256) returns (bool)" } }, "id": 2777, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1300:20:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e2077697468206574686572", "id": 2778, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1322:40:22", "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": 2773, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4494, 4495 ], "referencedDeclaration": 4495, "src": "1292:7:22", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2779, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1292:71:22", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2780, "nodeType": "ExpressionStatement", "src": "1292:71:22" } ] } } ] } } ] }, "documentation": "@dev Constructor function sets address of master copy contract.\n @param _masterCopy Master copy address.\n @param initializer Data used for a delegate call to initialize the contract.\n @param funder Address that should be paid for the execution of this call\n @param paymentToken Token that should be used for the payment (0 is ETH)\n @param payment Value that should be paid", "id": 2796, "implemented": true, "isConstructor": true, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 2761, "name": "_masterCopy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2750, "src": "1094:11:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2762, "name": "initializer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2752, "src": "1107:11:22", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "id": 2763, "modifierName": { "argumentTypes": null, "id": 2760, "name": "DelegateConstructorProxy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2740, "src": "1069:24:22", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_DelegateConstructorProxy_$2740_$", "typeString": "type(contract DelegateConstructorProxy)" } }, "nodeType": "ModifierInvocation", "src": "1069:50:22" } ], "name": "", "nodeType": "FunctionDefinition", "parameters": { "id": 2759, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2750, "name": "_masterCopy", "nodeType": "VariableDeclaration", "scope": 2796, "src": "965:19:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2749, "name": "address", "nodeType": "ElementaryTypeName", "src": "965:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2752, "name": "initializer", "nodeType": "VariableDeclaration", "scope": 2796, "src": "986:17:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2751, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "986:5:22", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2754, "name": "funder", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1005:14:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2753, "name": "address", "nodeType": "ElementaryTypeName", "src": "1005:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2756, "name": "paymentToken", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1021:20:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2755, "name": "address", "nodeType": "ElementaryTypeName", "src": "1021:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2758, "name": "payment", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1043:15:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2757, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1043:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "964:95:22" }, "payable": false, "returnParameters": { "id": 2764, "nodeType": "ParameterList", "parameters": [], "src": "1139:0:22" }, "scope": 2797, "src": "953:576:22", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 2798, "src": "459:1072:22" } ], "src": "0:1532:22" }, "legacyAST": { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/proxies/PayingProxy.sol", "exportedSymbols": { "PayingProxy": [ 2797 ] }, "id": 2798, "nodeType": "SourceUnit", "nodes": [ { "id": 2742, "literals": [ "solidity", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:23:22" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/common/SecuredTokenTransfer.sol", "file": "../common/SecuredTokenTransfer.sol", "id": 2743, "nodeType": "ImportDirective", "scope": 2798, "sourceUnit": 1719, "src": "24:44:22", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "/Users/apanizo/git/gnosis/safe-contracts/contracts/proxies/DelegateConstructorProxy.sol", "file": "./DelegateConstructorProxy.sol", "id": 2744, "nodeType": "ImportDirective", "scope": 2798, "sourceUnit": 2741, "src": "69:40:22", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { "contractScope": null, "id": 2745, "name": "DelegateConstructorProxy", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 2740, "src": "483:24:22", "typeDescriptions": { "typeIdentifier": "t_contract$_DelegateConstructorProxy_$2740", "typeString": "contract DelegateConstructorProxy" } }, "id": 2746, "nodeType": "InheritanceSpecifier", "src": "483:24:22" }, { "arguments": null, "baseName": { "contractScope": null, "id": 2747, "name": "SecuredTokenTransfer", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1718, "src": "509:20:22", "typeDescriptions": { "typeIdentifier": "t_contract$_SecuredTokenTransfer_$1718", "typeString": "contract SecuredTokenTransfer" } }, "id": 2748, "nodeType": "InheritanceSpecifier", "src": "509:20:22" } ], "contractDependencies": [ 1718, 2740, 2840 ], "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": 2797, "linearizedBaseContracts": [ 2797, 1718, 2740, 2840 ], "name": "PayingProxy", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 2795, "nodeType": "Block", "src": "1139:390:22", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2767, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2765, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1153:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2766, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1163:1:22", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1153:11:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2794, "nodeType": "IfStatement", "src": "1149:373:22", "trueBody": { "id": 2793, "nodeType": "Block", "src": "1166:356:22", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 2772, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2768, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2756, "src": "1184:12:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 2770, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1208:1:22", "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": 2769, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "1200:7:22", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 2771, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1200:10:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "1184:26:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2791, "nodeType": "Block", "src": "1384:128:22", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2784, "name": "paymentToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2756, "src": "1424:12:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2785, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2754, "src": "1438:6:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2786, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1446:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2783, "name": "transferToken", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1717, "src": "1410:13:22", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (address,address,uint256) returns (bool)" } }, "id": 2787, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1410:44:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e207769746820746f6b656e", "id": 2788, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1456:40:22", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" }, "value": "Could not pay safe creation with token" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_03e5f5a3fbd065ad357c2a53629b6dc528c3f7172cf25b2c45eb26f6e42b59c6", "typeString": "literal_string \"Could not pay safe creation with token\"" } ], "id": 2782, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4494, 4495 ], "referencedDeclaration": 4495, "src": "1402:7:22", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2789, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1402:95:22", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2790, "nodeType": "ExpressionStatement", "src": "1402:95:22" } ] }, "id": 2792, "nodeType": "IfStatement", "src": "1180:332:22", "trueBody": { "id": 2781, "nodeType": "Block", "src": "1212:166:22", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2776, "name": "payment", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2758, "src": "1312:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "id": 2774, "name": "funder", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2754, "src": "1300:6:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 2775, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "send", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1300:11:22", "typeDescriptions": { "typeIdentifier": "t_function_send_nonpayable$_t_uint256_$returns$_t_bool_$", "typeString": "function (uint256) returns (bool)" } }, "id": 2777, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1300:20:22", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "436f756c64206e6f74207061792073616665206372656174696f6e2077697468206574686572", "id": 2778, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1322:40:22", "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": 2773, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 4494, 4495 ], "referencedDeclaration": 4495, "src": "1292:7:22", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2779, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1292:71:22", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2780, "nodeType": "ExpressionStatement", "src": "1292:71:22" } ] } } ] } } ] }, "documentation": "@dev Constructor function sets address of master copy contract.\n @param _masterCopy Master copy address.\n @param initializer Data used for a delegate call to initialize the contract.\n @param funder Address that should be paid for the execution of this call\n @param paymentToken Token that should be used for the payment (0 is ETH)\n @param payment Value that should be paid", "id": 2796, "implemented": true, "isConstructor": true, "isDeclaredConst": false, "modifiers": [ { "arguments": [ { "argumentTypes": null, "id": 2761, "name": "_masterCopy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2750, "src": "1094:11:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2762, "name": "initializer", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2752, "src": "1107:11:22", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "id": 2763, "modifierName": { "argumentTypes": null, "id": 2760, "name": "DelegateConstructorProxy", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2740, "src": "1069:24:22", "typeDescriptions": { "typeIdentifier": "t_type$_t_contract$_DelegateConstructorProxy_$2740_$", "typeString": "type(contract DelegateConstructorProxy)" } }, "nodeType": "ModifierInvocation", "src": "1069:50:22" } ], "name": "", "nodeType": "FunctionDefinition", "parameters": { "id": 2759, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2750, "name": "_masterCopy", "nodeType": "VariableDeclaration", "scope": 2796, "src": "965:19:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2749, "name": "address", "nodeType": "ElementaryTypeName", "src": "965:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2752, "name": "initializer", "nodeType": "VariableDeclaration", "scope": 2796, "src": "986:17:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": { "id": 2751, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "986:5:22", "typeDescriptions": { "typeIdentifier": "t_bytes_storage_ptr", "typeString": "bytes" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2754, "name": "funder", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1005:14:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2753, "name": "address", "nodeType": "ElementaryTypeName", "src": "1005:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2756, "name": "paymentToken", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1021:20:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2755, "name": "address", "nodeType": "ElementaryTypeName", "src": "1021:7:22", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2758, "name": "payment", "nodeType": "VariableDeclaration", "scope": 2796, "src": "1043:15:22", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2757, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1043:7:22", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "964:95:22" }, "payable": false, "returnParameters": { "id": 2764, "nodeType": "ParameterList", "parameters": [], "src": "1139:0:22" }, "scope": 2797, "src": "953:576:22", "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" } ], "scope": 2798, "src": "459:1072:22" } ], "src": "0:1532:22" }, "compiler": { "name": "solc", "version": "0.4.24+commit.e67f0147.Emscripten.clang" }, "networks": {}, "schemaVersion": "2.0.0", "updatedAt": "2018-09-26T08:32:07.650Z" }