cic-stack/apps/cic-eth/tests/testdata/bancor/TestReentrancyGuard.json

2725 lines
103 KiB
JSON

{
"contractName": "TestReentrancyGuard",
"abi": [
{
"inputs": [],
"name": "calls",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "protectedMethod",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "unprotectedMethod",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
}
],
"metadata": "{\"compiler\":{\"version\":\"0.6.12+commit.27d51765\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"calls\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"protectedMethod\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"unprotectedMethod\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/helpers/TestReentrancyGuard.sol\":\"TestReentrancyGuard\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/helpers/TestReentrancyGuard.sol\":{\"keccak256\":\"0x10cc32288bb587945509a8d78bf7d96b999df3bfd631162acf07b8db00404c3e\",\"license\":\"SEE LICENSE IN LICENSE\",\"urls\":[\"bzz-raw://0eae14c3bc545882b4afdf7ef001c24b70781ed0216bdb559ec11218d4182e6c\",\"dweb:/ipfs/QmNpdpANj4EA2DgLHEmVH4FtKrQL91boCdEGSZ87coJLj4\"]},\"/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/utility/ReentrancyGuard.sol\":{\"keccak256\":\"0x5ea87c10dd6e7e79212da712eb5f079c03361e6c96e299a4ffd9aaee8d6a3899\",\"license\":\"SEE LICENSE IN LICENSE\",\"urls\":[\"bzz-raw://882aac64a791df35a942480e6ce611d1acb399af4ac0c4ef0288965c3785bf50\",\"dweb:/ipfs/QmeWeYYFh5HZAzJ1SzPHoTcPvZrE4NPUVfmjvH9Q3m36Gg\"]}},\"version\":1}",
"bytecode": "0x60806040526000805460ff1916905534801561001a57600080fd5b506101848061002a6000396000f3fe608060405234801561001057600080fd5b50600436106100415760003560e01c80632d4d800c14610046578063305f72b714610050578063f86485d91461006a575b600080fd5b61004e610072565b005b61005861009b565b60408051918252519081900360200190f35b61004e6100a1565b61007a6100ab565b6000805460ff1916600117905561008f6100f4565b6000805460ff19169055565b60015481565b6100a96100f4565b565b60005460ff16156100a9576040805162461bcd60e51b815260206004820152600e60248201526d4552525f5245454e5452414e435960901b604482015290519081900360640190fd5b60018054810190556040805163041d939960e11b81529051339163083b273291600480830192600092919082900301818387803b15801561013457600080fd5b505af1158015610148573d6000803e3d6000fd5b5050505056fea2646970667358221220db5b491438fe4fee705ac2ae433f910b1a9796da0ae45353617780e40ca664a264736f6c634300060c0033",
"deployedBytecode": "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",
"immutableReferences": {},
"sourceMap": "942:331:43:-:0;;;371:5:59;349:27;;-1:-1:-1;;349:27:59;;;942:331:43;;;;;;;;;;;;;;;;",
"deployedSourceMap": "942:331:43:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1023:68;;;:::i;:::-;;996:20;;;:::i;:::-;;;;;;;;;;;;;;;;1097:60;;;:::i;1023:68::-;580:12:59;:10;:12::i;:::-;603:6;:13;;-1:-1:-1;;603:13:59;612:4;603:13;;;1079:5:43::1;:3;:5::i;:::-;648::59::0;639:14;;-1:-1:-1;;639:14:59;;;1023:68:43:o;996:20::-;;;;:::o;1097:60::-;1145:5;:3;:5::i;:::-;1097:60::o;716:89:59:-;772:6;;;;771:7;763:34;;;;;-1:-1:-1;;;763:34:59;;;;;;;;;;;;-1:-1:-1;;;763:34:59;;;;;;;;;;;;;;1163:108:43;1196:5;:7;;;;;;1214:50;;;-1:-1:-1;;;1214:50:43;;;;1242:10;;1214:48;;:50;;;;;1196:5;;1214:50;;;;;;;1196:5;1242:10;1214:50;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1163:108::o",
"source": "// SPDX-License-Identifier: SEE LICENSE IN LICENSE\npragma solidity 0.6.12;\nimport \"../utility/ReentrancyGuard.sol\";\n\n\ncontract TestReentrancyGuardAttacker {\n TestReentrancyGuard public target;\n bool public reentrancy;\n bool public callProtectedMethod;\n bool public attacking;\n\n constructor(TestReentrancyGuard _target) public {\n target = _target;\n }\n\n function setReentrancy(bool _reentrancy) external {\n reentrancy = _reentrancy;\n }\n\n function setCallProtectedMethod(bool _callProtectedMethod) external {\n callProtectedMethod = _callProtectedMethod;\n }\n\n function run() public {\n callProtectedMethod ? target.protectedMethod() : target.unprotectedMethod();\n }\n\n function callback() external {\n if (!reentrancy) {\n return;\n }\n\n if (!attacking) {\n attacking = true;\n\n run();\n }\n\n attacking = false;\n }\n}\n\ncontract TestReentrancyGuard is ReentrancyGuard {\n uint256 public calls;\n\n function protectedMethod() external protected {\n run();\n }\n\n function unprotectedMethod() external {\n run();\n }\n\n function run() private {\n calls++;\n\n TestReentrancyGuardAttacker(msg.sender).callback();\n }\n}\n",
"sourcePath": "/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/helpers/TestReentrancyGuard.sol",
"ast": {
"absolutePath": "/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/helpers/TestReentrancyGuard.sol",
"exportedSymbols": {
"TestReentrancyGuard": [
19640
],
"TestReentrancyGuardAttacker": [
19605
]
},
"id": 19641,
"license": "SEE LICENSE IN LICENSE",
"nodeType": "SourceUnit",
"nodes": [
{
"id": 19528,
"literals": [
"solidity",
"0.6",
".12"
],
"nodeType": "PragmaDirective",
"src": "51:23:43"
},
{
"absolutePath": "/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/utility/ReentrancyGuard.sol",
"file": "../utility/ReentrancyGuard.sol",
"id": 19529,
"nodeType": "ImportDirective",
"scope": 19641,
"sourceUnit": 22243,
"src": "75:40:43",
"symbolAliases": [],
"unitAlias": ""
},
{
"abstract": false,
"baseContracts": [],
"contractDependencies": [],
"contractKind": "contract",
"documentation": null,
"fullyImplemented": true,
"id": 19605,
"linearizedBaseContracts": [
19605
],
"name": "TestReentrancyGuardAttacker",
"nodeType": "ContractDefinition",
"nodes": [
{
"constant": false,
"functionSelector": "d4b83992",
"id": 19531,
"mutability": "mutable",
"name": "target",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "161:33:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
},
"typeName": {
"contractScope": null,
"id": 19530,
"name": "TestReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 19640,
"src": "161:19:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "e11f493e",
"id": 19533,
"mutability": "mutable",
"name": "reentrancy",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "200:22:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19532,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "200:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "17846e39",
"id": 19535,
"mutability": "mutable",
"name": "callProtectedMethod",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "228:31:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19534,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "228:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "3c0bbcd9",
"id": 19537,
"mutability": "mutable",
"name": "attacking",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "265:21:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19536,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "265:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"body": {
"id": 19546,
"nodeType": "Block",
"src": "341:33:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19544,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19542,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "351:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19543,
"name": "_target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19539,
"src": "360:7:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"src": "351:16:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19545,
"nodeType": "ExpressionStatement",
"src": "351:16:43"
}
]
},
"documentation": null,
"id": 19547,
"implemented": true,
"kind": "constructor",
"modifiers": [],
"name": "",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19540,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19539,
"mutability": "mutable",
"name": "_target",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19547,
"src": "305:27:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
},
"typeName": {
"contractScope": null,
"id": 19538,
"name": "TestReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 19640,
"src": "305:19:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "304:29:43"
},
"returnParameters": {
"id": 19541,
"nodeType": "ParameterList",
"parameters": [],
"src": "341:0:43"
},
"scope": 19605,
"src": "293:81:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "public"
},
{
"body": {
"id": 19556,
"nodeType": "Block",
"src": "430:41:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19554,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19552,
"name": "reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19533,
"src": "440:10:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19553,
"name": "_reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19549,
"src": "453:11:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"src": "440:24:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19555,
"nodeType": "ExpressionStatement",
"src": "440:24:43"
}
]
},
"documentation": null,
"functionSelector": "322d5010",
"id": 19557,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "setReentrancy",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19550,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19549,
"mutability": "mutable",
"name": "_reentrancy",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19557,
"src": "403:16:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19548,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "403:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "402:18:43"
},
"returnParameters": {
"id": 19551,
"nodeType": "ParameterList",
"parameters": [],
"src": "430:0:43"
},
"scope": 19605,
"src": "380:91:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19566,
"nodeType": "Block",
"src": "545:59:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19564,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19562,
"name": "callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19535,
"src": "555:19:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19563,
"name": "_callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19559,
"src": "577:20:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"src": "555:42:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19565,
"nodeType": "ExpressionStatement",
"src": "555:42:43"
}
]
},
"documentation": null,
"functionSelector": "99563f10",
"id": 19567,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "setCallProtectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19560,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19559,
"mutability": "mutable",
"name": "_callProtectedMethod",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19567,
"src": "509:25:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19558,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "509:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "508:27:43"
},
"returnParameters": {
"id": 19561,
"nodeType": "ParameterList",
"parameters": [],
"src": "545:0:43"
},
"scope": 19605,
"src": "477:127:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19579,
"nodeType": "Block",
"src": "632:92:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"condition": {
"argumentTypes": null,
"id": 19570,
"name": "callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19535,
"src": "642:19:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseExpression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"id": 19574,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "691:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19575,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "unprotectedMethod",
"nodeType": "MemberAccess",
"referencedDeclaration": 19625,
"src": "691:24:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19576,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "691:26:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19577,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "Conditional",
"src": "642:75:43",
"trueExpression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"id": 19571,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "664:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19572,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "protectedMethod",
"nodeType": "MemberAccess",
"referencedDeclaration": 19618,
"src": "664:22:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19573,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "664:24:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19578,
"nodeType": "ExpressionStatement",
"src": "642:75:43"
}
]
},
"documentation": null,
"functionSelector": "c0406226",
"id": 19580,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "run",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19568,
"nodeType": "ParameterList",
"parameters": [],
"src": "622:2:43"
},
"returnParameters": {
"id": 19569,
"nodeType": "ParameterList",
"parameters": [],
"src": "632:0:43"
},
"scope": 19605,
"src": "610:114:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "public"
},
{
"body": {
"id": 19603,
"nodeType": "Block",
"src": "759:179:43",
"statements": [
{
"condition": {
"argumentTypes": null,
"id": 19584,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "!",
"prefix": true,
"src": "773:11:43",
"subExpression": {
"argumentTypes": null,
"id": 19583,
"name": "reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19533,
"src": "774:10:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseBody": null,
"id": 19587,
"nodeType": "IfStatement",
"src": "769:48:43",
"trueBody": {
"id": 19586,
"nodeType": "Block",
"src": "786:31:43",
"statements": [
{
"expression": null,
"functionReturnParameters": 19582,
"id": 19585,
"nodeType": "Return",
"src": "800:7:43"
}
]
}
},
{
"condition": {
"argumentTypes": null,
"id": 19589,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "!",
"prefix": true,
"src": "831:10:43",
"subExpression": {
"argumentTypes": null,
"id": 19588,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "832:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseBody": null,
"id": 19598,
"nodeType": "IfStatement",
"src": "827:77:43",
"trueBody": {
"id": 19597,
"nodeType": "Block",
"src": "843:61:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19592,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19590,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "857:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"hexValue": "74727565",
"id": 19591,
"isConstant": false,
"isLValue": false,
"isPure": true,
"kind": "bool",
"lValueRequested": false,
"nodeType": "Literal",
"src": "869:4:43",
"subdenomination": null,
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"value": "true"
},
"src": "857:16:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19593,
"nodeType": "ExpressionStatement",
"src": "857:16:43"
},
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19594,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19580,
"src": "888:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19595,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "888:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19596,
"nodeType": "ExpressionStatement",
"src": "888:5:43"
}
]
}
},
{
"expression": {
"argumentTypes": null,
"id": 19601,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19599,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "914:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"hexValue": "66616c7365",
"id": 19600,
"isConstant": false,
"isLValue": false,
"isPure": true,
"kind": "bool",
"lValueRequested": false,
"nodeType": "Literal",
"src": "926:5:43",
"subdenomination": null,
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"value": "false"
},
"src": "914:17:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19602,
"nodeType": "ExpressionStatement",
"src": "914:17:43"
}
]
},
"documentation": null,
"functionSelector": "083b2732",
"id": 19604,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "callback",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19581,
"nodeType": "ParameterList",
"parameters": [],
"src": "747:2:43"
},
"returnParameters": {
"id": 19582,
"nodeType": "ParameterList",
"parameters": [],
"src": "759:0:43"
},
"scope": 19605,
"src": "730:208:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
}
],
"scope": 19641,
"src": "118:822:43"
},
{
"abstract": false,
"baseContracts": [
{
"arguments": null,
"baseName": {
"contractScope": null,
"id": 19606,
"name": "ReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 22242,
"src": "974:15:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_ReentrancyGuard_$22242",
"typeString": "contract ReentrancyGuard"
}
},
"id": 19607,
"nodeType": "InheritanceSpecifier",
"src": "974:15:43"
}
],
"contractDependencies": [
22242
],
"contractKind": "contract",
"documentation": null,
"fullyImplemented": true,
"id": 19640,
"linearizedBaseContracts": [
19640,
22242
],
"name": "TestReentrancyGuard",
"nodeType": "ContractDefinition",
"nodes": [
{
"constant": false,
"functionSelector": "305f72b7",
"id": 19609,
"mutability": "mutable",
"name": "calls",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19640,
"src": "996:20:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
},
"typeName": {
"id": 19608,
"name": "uint256",
"nodeType": "ElementaryTypeName",
"src": "996:7:43",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"value": null,
"visibility": "public"
},
{
"body": {
"id": 19617,
"nodeType": "Block",
"src": "1069:22:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19614,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19639,
"src": "1079:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19615,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1079:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19616,
"nodeType": "ExpressionStatement",
"src": "1079:5:43"
}
]
},
"documentation": null,
"functionSelector": "2d4d800c",
"id": 19618,
"implemented": true,
"kind": "function",
"modifiers": [
{
"arguments": null,
"id": 19612,
"modifierName": {
"argumentTypes": null,
"id": 19611,
"name": "protected",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 22231,
"src": "1059:9:43",
"typeDescriptions": {
"typeIdentifier": "t_modifier$__$",
"typeString": "modifier ()"
}
},
"nodeType": "ModifierInvocation",
"src": "1059:9:43"
}
],
"name": "protectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19610,
"nodeType": "ParameterList",
"parameters": [],
"src": "1047:2:43"
},
"returnParameters": {
"id": 19613,
"nodeType": "ParameterList",
"parameters": [],
"src": "1069:0:43"
},
"scope": 19640,
"src": "1023:68:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19624,
"nodeType": "Block",
"src": "1135:22:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19621,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19639,
"src": "1145:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19622,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1145:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19623,
"nodeType": "ExpressionStatement",
"src": "1145:5:43"
}
]
},
"documentation": null,
"functionSelector": "f86485d9",
"id": 19625,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "unprotectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19619,
"nodeType": "ParameterList",
"parameters": [],
"src": "1123:2:43"
},
"returnParameters": {
"id": 19620,
"nodeType": "ParameterList",
"parameters": [],
"src": "1135:0:43"
},
"scope": 19640,
"src": "1097:60:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19638,
"nodeType": "Block",
"src": "1186:85:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19629,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "++",
"prefix": false,
"src": "1196:7:43",
"subExpression": {
"argumentTypes": null,
"id": 19628,
"name": "calls",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19609,
"src": "1196:5:43",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"id": 19630,
"nodeType": "ExpressionStatement",
"src": "1196:7:43"
},
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"arguments": [
{
"argumentTypes": null,
"expression": {
"argumentTypes": null,
"id": 19632,
"name": "msg",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": -15,
"src": "1242:3:43",
"typeDescriptions": {
"typeIdentifier": "t_magic_message",
"typeString": "msg"
}
},
"id": 19633,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "sender",
"nodeType": "MemberAccess",
"referencedDeclaration": null,
"src": "1242:10:43",
"typeDescriptions": {
"typeIdentifier": "t_address_payable",
"typeString": "address payable"
}
}
],
"expression": {
"argumentTypes": [
{
"typeIdentifier": "t_address_payable",
"typeString": "address payable"
}
],
"id": 19631,
"name": "TestReentrancyGuardAttacker",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19605,
"src": "1214:27:43",
"typeDescriptions": {
"typeIdentifier": "t_type$_t_contract$_TestReentrancyGuardAttacker_$19605_$",
"typeString": "type(contract TestReentrancyGuardAttacker)"
}
},
"id": 19634,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "typeConversion",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1214:39:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuardAttacker_$19605",
"typeString": "contract TestReentrancyGuardAttacker"
}
},
"id": 19635,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "callback",
"nodeType": "MemberAccess",
"referencedDeclaration": 19604,
"src": "1214:48:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19636,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1214:50:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19637,
"nodeType": "ExpressionStatement",
"src": "1214:50:43"
}
]
},
"documentation": null,
"id": 19639,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "run",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19626,
"nodeType": "ParameterList",
"parameters": [],
"src": "1175:2:43"
},
"returnParameters": {
"id": 19627,
"nodeType": "ParameterList",
"parameters": [],
"src": "1186:0:43"
},
"scope": 19640,
"src": "1163:108:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "private"
}
],
"scope": 19641,
"src": "942:331:43"
}
],
"src": "51:1223:43"
},
"legacyAST": {
"absolutePath": "/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/helpers/TestReentrancyGuard.sol",
"exportedSymbols": {
"TestReentrancyGuard": [
19640
],
"TestReentrancyGuardAttacker": [
19605
]
},
"id": 19641,
"license": "SEE LICENSE IN LICENSE",
"nodeType": "SourceUnit",
"nodes": [
{
"id": 19528,
"literals": [
"solidity",
"0.6",
".12"
],
"nodeType": "PragmaDirective",
"src": "51:23:43"
},
{
"absolutePath": "/home/lash/src/ext/cic/grassrootseconomics/bancor-contracts/solidity/contracts/utility/ReentrancyGuard.sol",
"file": "../utility/ReentrancyGuard.sol",
"id": 19529,
"nodeType": "ImportDirective",
"scope": 19641,
"sourceUnit": 22243,
"src": "75:40:43",
"symbolAliases": [],
"unitAlias": ""
},
{
"abstract": false,
"baseContracts": [],
"contractDependencies": [],
"contractKind": "contract",
"documentation": null,
"fullyImplemented": true,
"id": 19605,
"linearizedBaseContracts": [
19605
],
"name": "TestReentrancyGuardAttacker",
"nodeType": "ContractDefinition",
"nodes": [
{
"constant": false,
"functionSelector": "d4b83992",
"id": 19531,
"mutability": "mutable",
"name": "target",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "161:33:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
},
"typeName": {
"contractScope": null,
"id": 19530,
"name": "TestReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 19640,
"src": "161:19:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "e11f493e",
"id": 19533,
"mutability": "mutable",
"name": "reentrancy",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "200:22:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19532,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "200:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "17846e39",
"id": 19535,
"mutability": "mutable",
"name": "callProtectedMethod",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "228:31:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19534,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "228:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"constant": false,
"functionSelector": "3c0bbcd9",
"id": 19537,
"mutability": "mutable",
"name": "attacking",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19605,
"src": "265:21:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19536,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "265:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "public"
},
{
"body": {
"id": 19546,
"nodeType": "Block",
"src": "341:33:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19544,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19542,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "351:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19543,
"name": "_target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19539,
"src": "360:7:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"src": "351:16:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19545,
"nodeType": "ExpressionStatement",
"src": "351:16:43"
}
]
},
"documentation": null,
"id": 19547,
"implemented": true,
"kind": "constructor",
"modifiers": [],
"name": "",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19540,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19539,
"mutability": "mutable",
"name": "_target",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19547,
"src": "305:27:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
},
"typeName": {
"contractScope": null,
"id": 19538,
"name": "TestReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 19640,
"src": "305:19:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "304:29:43"
},
"returnParameters": {
"id": 19541,
"nodeType": "ParameterList",
"parameters": [],
"src": "341:0:43"
},
"scope": 19605,
"src": "293:81:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "public"
},
{
"body": {
"id": 19556,
"nodeType": "Block",
"src": "430:41:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19554,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19552,
"name": "reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19533,
"src": "440:10:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19553,
"name": "_reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19549,
"src": "453:11:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"src": "440:24:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19555,
"nodeType": "ExpressionStatement",
"src": "440:24:43"
}
]
},
"documentation": null,
"functionSelector": "322d5010",
"id": 19557,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "setReentrancy",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19550,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19549,
"mutability": "mutable",
"name": "_reentrancy",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19557,
"src": "403:16:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19548,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "403:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "402:18:43"
},
"returnParameters": {
"id": 19551,
"nodeType": "ParameterList",
"parameters": [],
"src": "430:0:43"
},
"scope": 19605,
"src": "380:91:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19566,
"nodeType": "Block",
"src": "545:59:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19564,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19562,
"name": "callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19535,
"src": "555:19:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"id": 19563,
"name": "_callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19559,
"src": "577:20:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"src": "555:42:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19565,
"nodeType": "ExpressionStatement",
"src": "555:42:43"
}
]
},
"documentation": null,
"functionSelector": "99563f10",
"id": 19567,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "setCallProtectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19560,
"nodeType": "ParameterList",
"parameters": [
{
"constant": false,
"id": 19559,
"mutability": "mutable",
"name": "_callProtectedMethod",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19567,
"src": "509:25:43",
"stateVariable": false,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"typeName": {
"id": 19558,
"name": "bool",
"nodeType": "ElementaryTypeName",
"src": "509:4:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"value": null,
"visibility": "internal"
}
],
"src": "508:27:43"
},
"returnParameters": {
"id": 19561,
"nodeType": "ParameterList",
"parameters": [],
"src": "545:0:43"
},
"scope": 19605,
"src": "477:127:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19579,
"nodeType": "Block",
"src": "632:92:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"condition": {
"argumentTypes": null,
"id": 19570,
"name": "callProtectedMethod",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19535,
"src": "642:19:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseExpression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"id": 19574,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "691:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19575,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "unprotectedMethod",
"nodeType": "MemberAccess",
"referencedDeclaration": 19625,
"src": "691:24:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19576,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "691:26:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19577,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "Conditional",
"src": "642:75:43",
"trueExpression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"id": 19571,
"name": "target",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19531,
"src": "664:6:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuard_$19640",
"typeString": "contract TestReentrancyGuard"
}
},
"id": 19572,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "protectedMethod",
"nodeType": "MemberAccess",
"referencedDeclaration": 19618,
"src": "664:22:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19573,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "664:24:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19578,
"nodeType": "ExpressionStatement",
"src": "642:75:43"
}
]
},
"documentation": null,
"functionSelector": "c0406226",
"id": 19580,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "run",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19568,
"nodeType": "ParameterList",
"parameters": [],
"src": "622:2:43"
},
"returnParameters": {
"id": 19569,
"nodeType": "ParameterList",
"parameters": [],
"src": "632:0:43"
},
"scope": 19605,
"src": "610:114:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "public"
},
{
"body": {
"id": 19603,
"nodeType": "Block",
"src": "759:179:43",
"statements": [
{
"condition": {
"argumentTypes": null,
"id": 19584,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "!",
"prefix": true,
"src": "773:11:43",
"subExpression": {
"argumentTypes": null,
"id": 19583,
"name": "reentrancy",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19533,
"src": "774:10:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseBody": null,
"id": 19587,
"nodeType": "IfStatement",
"src": "769:48:43",
"trueBody": {
"id": 19586,
"nodeType": "Block",
"src": "786:31:43",
"statements": [
{
"expression": null,
"functionReturnParameters": 19582,
"id": 19585,
"nodeType": "Return",
"src": "800:7:43"
}
]
}
},
{
"condition": {
"argumentTypes": null,
"id": 19589,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "!",
"prefix": true,
"src": "831:10:43",
"subExpression": {
"argumentTypes": null,
"id": 19588,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "832:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"falseBody": null,
"id": 19598,
"nodeType": "IfStatement",
"src": "827:77:43",
"trueBody": {
"id": 19597,
"nodeType": "Block",
"src": "843:61:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19592,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19590,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "857:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"hexValue": "74727565",
"id": 19591,
"isConstant": false,
"isLValue": false,
"isPure": true,
"kind": "bool",
"lValueRequested": false,
"nodeType": "Literal",
"src": "869:4:43",
"subdenomination": null,
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"value": "true"
},
"src": "857:16:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19593,
"nodeType": "ExpressionStatement",
"src": "857:16:43"
},
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19594,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19580,
"src": "888:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19595,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "888:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19596,
"nodeType": "ExpressionStatement",
"src": "888:5:43"
}
]
}
},
{
"expression": {
"argumentTypes": null,
"id": 19601,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"leftHandSide": {
"argumentTypes": null,
"id": 19599,
"name": "attacking",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19537,
"src": "914:9:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"nodeType": "Assignment",
"operator": "=",
"rightHandSide": {
"argumentTypes": null,
"hexValue": "66616c7365",
"id": 19600,
"isConstant": false,
"isLValue": false,
"isPure": true,
"kind": "bool",
"lValueRequested": false,
"nodeType": "Literal",
"src": "926:5:43",
"subdenomination": null,
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
},
"value": "false"
},
"src": "914:17:43",
"typeDescriptions": {
"typeIdentifier": "t_bool",
"typeString": "bool"
}
},
"id": 19602,
"nodeType": "ExpressionStatement",
"src": "914:17:43"
}
]
},
"documentation": null,
"functionSelector": "083b2732",
"id": 19604,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "callback",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19581,
"nodeType": "ParameterList",
"parameters": [],
"src": "747:2:43"
},
"returnParameters": {
"id": 19582,
"nodeType": "ParameterList",
"parameters": [],
"src": "759:0:43"
},
"scope": 19605,
"src": "730:208:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
}
],
"scope": 19641,
"src": "118:822:43"
},
{
"abstract": false,
"baseContracts": [
{
"arguments": null,
"baseName": {
"contractScope": null,
"id": 19606,
"name": "ReentrancyGuard",
"nodeType": "UserDefinedTypeName",
"referencedDeclaration": 22242,
"src": "974:15:43",
"typeDescriptions": {
"typeIdentifier": "t_contract$_ReentrancyGuard_$22242",
"typeString": "contract ReentrancyGuard"
}
},
"id": 19607,
"nodeType": "InheritanceSpecifier",
"src": "974:15:43"
}
],
"contractDependencies": [
22242
],
"contractKind": "contract",
"documentation": null,
"fullyImplemented": true,
"id": 19640,
"linearizedBaseContracts": [
19640,
22242
],
"name": "TestReentrancyGuard",
"nodeType": "ContractDefinition",
"nodes": [
{
"constant": false,
"functionSelector": "305f72b7",
"id": 19609,
"mutability": "mutable",
"name": "calls",
"nodeType": "VariableDeclaration",
"overrides": null,
"scope": 19640,
"src": "996:20:43",
"stateVariable": true,
"storageLocation": "default",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
},
"typeName": {
"id": 19608,
"name": "uint256",
"nodeType": "ElementaryTypeName",
"src": "996:7:43",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"value": null,
"visibility": "public"
},
{
"body": {
"id": 19617,
"nodeType": "Block",
"src": "1069:22:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19614,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19639,
"src": "1079:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19615,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1079:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19616,
"nodeType": "ExpressionStatement",
"src": "1079:5:43"
}
]
},
"documentation": null,
"functionSelector": "2d4d800c",
"id": 19618,
"implemented": true,
"kind": "function",
"modifiers": [
{
"arguments": null,
"id": 19612,
"modifierName": {
"argumentTypes": null,
"id": 19611,
"name": "protected",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 22231,
"src": "1059:9:43",
"typeDescriptions": {
"typeIdentifier": "t_modifier$__$",
"typeString": "modifier ()"
}
},
"nodeType": "ModifierInvocation",
"src": "1059:9:43"
}
],
"name": "protectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19610,
"nodeType": "ParameterList",
"parameters": [],
"src": "1047:2:43"
},
"returnParameters": {
"id": 19613,
"nodeType": "ParameterList",
"parameters": [],
"src": "1069:0:43"
},
"scope": 19640,
"src": "1023:68:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19624,
"nodeType": "Block",
"src": "1135:22:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"id": 19621,
"name": "run",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19639,
"src": "1145:3:43",
"typeDescriptions": {
"typeIdentifier": "t_function_internal_nonpayable$__$returns$__$",
"typeString": "function ()"
}
},
"id": 19622,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1145:5:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19623,
"nodeType": "ExpressionStatement",
"src": "1145:5:43"
}
]
},
"documentation": null,
"functionSelector": "f86485d9",
"id": 19625,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "unprotectedMethod",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19619,
"nodeType": "ParameterList",
"parameters": [],
"src": "1123:2:43"
},
"returnParameters": {
"id": 19620,
"nodeType": "ParameterList",
"parameters": [],
"src": "1135:0:43"
},
"scope": 19640,
"src": "1097:60:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "external"
},
{
"body": {
"id": 19638,
"nodeType": "Block",
"src": "1186:85:43",
"statements": [
{
"expression": {
"argumentTypes": null,
"id": 19629,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"nodeType": "UnaryOperation",
"operator": "++",
"prefix": false,
"src": "1196:7:43",
"subExpression": {
"argumentTypes": null,
"id": 19628,
"name": "calls",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19609,
"src": "1196:5:43",
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"typeDescriptions": {
"typeIdentifier": "t_uint256",
"typeString": "uint256"
}
},
"id": 19630,
"nodeType": "ExpressionStatement",
"src": "1196:7:43"
},
{
"expression": {
"argumentTypes": null,
"arguments": [],
"expression": {
"argumentTypes": [],
"expression": {
"argumentTypes": null,
"arguments": [
{
"argumentTypes": null,
"expression": {
"argumentTypes": null,
"id": 19632,
"name": "msg",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": -15,
"src": "1242:3:43",
"typeDescriptions": {
"typeIdentifier": "t_magic_message",
"typeString": "msg"
}
},
"id": 19633,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "sender",
"nodeType": "MemberAccess",
"referencedDeclaration": null,
"src": "1242:10:43",
"typeDescriptions": {
"typeIdentifier": "t_address_payable",
"typeString": "address payable"
}
}
],
"expression": {
"argumentTypes": [
{
"typeIdentifier": "t_address_payable",
"typeString": "address payable"
}
],
"id": 19631,
"name": "TestReentrancyGuardAttacker",
"nodeType": "Identifier",
"overloadedDeclarations": [],
"referencedDeclaration": 19605,
"src": "1214:27:43",
"typeDescriptions": {
"typeIdentifier": "t_type$_t_contract$_TestReentrancyGuardAttacker_$19605_$",
"typeString": "type(contract TestReentrancyGuardAttacker)"
}
},
"id": 19634,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "typeConversion",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1214:39:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_contract$_TestReentrancyGuardAttacker_$19605",
"typeString": "contract TestReentrancyGuardAttacker"
}
},
"id": 19635,
"isConstant": false,
"isLValue": false,
"isPure": false,
"lValueRequested": false,
"memberName": "callback",
"nodeType": "MemberAccess",
"referencedDeclaration": 19604,
"src": "1214:48:43",
"typeDescriptions": {
"typeIdentifier": "t_function_external_nonpayable$__$returns$__$",
"typeString": "function () external"
}
},
"id": 19636,
"isConstant": false,
"isLValue": false,
"isPure": false,
"kind": "functionCall",
"lValueRequested": false,
"names": [],
"nodeType": "FunctionCall",
"src": "1214:50:43",
"tryCall": false,
"typeDescriptions": {
"typeIdentifier": "t_tuple$__$",
"typeString": "tuple()"
}
},
"id": 19637,
"nodeType": "ExpressionStatement",
"src": "1214:50:43"
}
]
},
"documentation": null,
"id": 19639,
"implemented": true,
"kind": "function",
"modifiers": [],
"name": "run",
"nodeType": "FunctionDefinition",
"overrides": null,
"parameters": {
"id": 19626,
"nodeType": "ParameterList",
"parameters": [],
"src": "1175:2:43"
},
"returnParameters": {
"id": 19627,
"nodeType": "ParameterList",
"parameters": [],
"src": "1186:0:43"
},
"scope": 19640,
"src": "1163:108:43",
"stateMutability": "nonpayable",
"virtual": false,
"visibility": "private"
}
],
"scope": 19641,
"src": "942:331:43"
}
],
"src": "51:1223:43"
},
"compiler": {
"name": "solc",
"version": "0.6.12+commit.27d51765.Emscripten.clang"
},
"networks": {},
"schemaVersion": "3.2.3",
"updatedAt": "2020-10-20T08:24:47.810Z",
"devdoc": {
"kind": "dev",
"methods": {},
"version": 1
},
"userdoc": {
"kind": "user",
"methods": {},
"version": 1
}
}