{ "contractName": "NotaryStore", "abi": [ { "constant": false, "inputs": [ { "name": "newOwner", "type": "address" } ], "name": "setOwner", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [], "name": "cost", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [], "name": "withdraw", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "newCost", "type": "uint256" } ], "name": "setCost", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "documentHash", "type": "bytes32" } ], "name": "create", "outputs": [], "payable": true, "stateMutability": "payable", "type": "function" }, { "constant": true, "inputs": [], "name": "owner", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "inputs": [], "payable": false, "stateMutability": "nonpayable", "type": "constructor" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "signer", "type": "address" }, { "indexed": true, "name": "documentHash", "type": "bytes32" } ], "name": "Entry", "type": "event" } ], "bytecode": "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", "deployedBytecode": "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", "sourceMap": "26:767:1:-;;;97:80;;;;;;;;141:10;133:5;;:18;;;;;;;;;;;;;;;;;;164:8;157:4;:15;;;;26:767;;;;;;", "deployedSourceMap": "26:767:1:-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;633:80;;;;;;;;;;;;;;;;;;;;;;;;;;;;76:16;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;548:81;;;;;;;;;;;;;;717:73;;;;;;;;;;;;;;;;;;;;;;;;;;443:101;;;;;;;;;;;;;;;;;;;;;52:20;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;633:80;373:5;;;;;;;;;;;359:19;;:10;:19;;;351:28;;;;;;;;700:8;692:5;;:16;;;;;;;;;;;;;;;;;;633:80;:::o;76:16::-;;;;:::o;548:81::-;373:5;;;;;;;;;;;359:19;;:10;:19;;;351:28;;;;;;;;591:10;:19;;:33;611:4;:12;;;591:33;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;548:81::o;717:73::-;373:5;;;;;;;;;;;359:19;;:10;:19;;;351:28;;;;;;;;778:7;771:4;:14;;;;717:73;:::o;443:101::-;305:4;;292:9;:17;;284:26;;;;;;;;526:12;508:31;;;514:10;508:31;;;;;;;;;;;;443:101;:::o;52:20::-;;;;;;;;;;;;;:::o", "source": "pragma solidity ^0.4.18;\n\ncontract NotaryStore {\n\n address public owner;\n uint public cost;\n\n function NotaryStore() public {\n owner = msg.sender;\n cost = 1 finney;\n }\n\n event Entry(\n address indexed signer,\n bytes32 indexed documentHash\n );\n\n modifier costs {\n require(msg.value >= cost);\n _;\n }\n\n modifier onlyOwner {\n require(msg.sender == owner);\n _;\n }\n\n /**\n create a new Entry in the logs.\n */\n function create(bytes32 documentHash) public payable costs {\n Entry(msg.sender, documentHash);\n }\n\n function withdraw() public onlyOwner {\n msg.sender.transfer(this.balance);\n }\n\n function setOwner(address newOwner) public onlyOwner {\n owner = newOwner;\n }\n\n function setCost(uint newCost) public onlyOwner {\n cost = newCost;\n }\n\n}\n", "sourcePath": "/Users/ddegreef/practice/ethereum-notary-contracts/contracts/NotaryStore.sol", "ast": { "attributes": { "absolutePath": "/Users/ddegreef/practice/ethereum-notary-contracts/contracts/NotaryStore.sol", "exportedSymbols": { "NotaryStore": [ 157 ] } }, "children": [ { "attributes": { "literals": [ "solidity", "^", "0.4", ".18" ] }, "id": 58, "name": "PragmaDirective", "src": "0:24:1" }, { "attributes": { "baseContracts": [ null ], "contractDependencies": [ null ], "contractKind": "contract", "documentation": null, "fullyImplemented": true, "linearizedBaseContracts": [ 157 ], "name": "NotaryStore", "scope": 158 }, "children": [ { "attributes": { "constant": false, "name": "owner", "scope": 157, "stateVariable": true, "storageLocation": "default", "type": "address", "value": null, "visibility": "public" }, "children": [ { "attributes": { "name": "address", "type": "address" }, "id": 59, "name": "ElementaryTypeName", "src": "52:7:1" } ], "id": 60, "name": "VariableDeclaration", "src": "52:20:1" }, { "attributes": { "constant": false, "name": "cost", "scope": 157, "stateVariable": true, "storageLocation": "default", "type": "uint256", "value": null, "visibility": "public" }, "children": [ { "attributes": { "name": "uint", "type": "uint256" }, "id": 61, "name": "ElementaryTypeName", "src": "76:4:1" } ], "id": 62, "name": "VariableDeclaration", "src": "76:16:1" }, { "attributes": { "constant": false, "implemented": true, "isConstructor": true, "modifiers": [ null ], "name": "NotaryStore", "payable": false, "scope": 157, "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, "children": [ { "attributes": { "parameters": [ null ] }, "children": [], "id": 63, "name": "ParameterList", "src": "117:2:1" }, { "attributes": { "parameters": [ null ] }, "children": [], "id": 64, "name": "ParameterList", "src": "127:0:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": "=", "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 60, "type": "address", "value": "owner" }, "id": 65, "name": "Identifier", "src": "133:5:1" }, { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "sender", "referencedDeclaration": null, "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 169, "type": "msg", "value": "msg" }, "id": 66, "name": "Identifier", "src": "141:3:1" } ], "id": 67, "name": "MemberAccess", "src": "141:10:1" } ], "id": 68, "name": "Assignment", "src": "133:18:1" } ], "id": 69, "name": "ExpressionStatement", "src": "133:18:1" }, { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": "=", "type": "uint256" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 62, "type": "uint256", "value": "cost" }, "id": 70, "name": "Identifier", "src": "157:4:1" }, { "attributes": { "argumentTypes": null, "hexvalue": "31", "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "subdenomination": "finney", "token": "number", "type": "int_const 1000000000000000", "value": "1" }, "id": 71, "name": "Literal", "src": "164:8:1" } ], "id": 72, "name": "Assignment", "src": "157:15:1" } ], "id": 73, "name": "ExpressionStatement", "src": "157:15:1" } ], "id": 74, "name": "Block", "src": "127:50:1" } ], "id": 75, "name": "FunctionDefinition", "src": "97:80:1" }, { "attributes": { "anonymous": false, "name": "Entry" }, "children": [ { "children": [ { "attributes": { "constant": false, "indexed": true, "name": "signer", "scope": 81, "stateVariable": false, "storageLocation": "default", "type": "address", "value": null, "visibility": "internal" }, "children": [ { "attributes": { "name": "address", "type": "address" }, "id": 76, "name": "ElementaryTypeName", "src": "198:7:1" } ], "id": 77, "name": "VariableDeclaration", "src": "198:22:1" }, { "attributes": { "constant": false, "indexed": true, "name": "documentHash", "scope": 81, "stateVariable": false, "storageLocation": "default", "type": "bytes32", "value": null, "visibility": "internal" }, "children": [ { "attributes": { "name": "bytes32", "type": "bytes32" }, "id": 78, "name": "ElementaryTypeName", "src": "226:7:1" } ], "id": 79, "name": "VariableDeclaration", "src": "226:28:1" } ], "id": 80, "name": "ParameterList", "src": "192:66:1" } ], "id": 81, "name": "EventDefinition", "src": "181:78:1" }, { "attributes": { "name": "costs", "visibility": "internal" }, "children": [ { "attributes": { "parameters": [ null ] }, "children": [], "id": 82, "name": "ParameterList", "src": "278:0:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "isStructConstructorCall": false, "lValueRequested": false, "names": [ null ], "type": "tuple()", "type_conversion": false }, "children": [ { "attributes": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" } ], "overloadedDeclarations": [ null ], "referencedDeclaration": 172, "type": "function (bool) pure", "value": "require" }, "id": 83, "name": "Identifier", "src": "284:7:1" }, { "attributes": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": ">=", "type": "bool" }, "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "value", "referencedDeclaration": null, "type": "uint256" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 169, "type": "msg", "value": "msg" }, "id": 84, "name": "Identifier", "src": "292:3:1" } ], "id": 85, "name": "MemberAccess", "src": "292:9:1" }, { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 62, "type": "uint256", "value": "cost" }, "id": 86, "name": "Identifier", "src": "305:4:1" } ], "id": 87, "name": "BinaryOperation", "src": "292:17:1" } ], "id": 88, "name": "FunctionCall", "src": "284:26:1" } ], "id": 89, "name": "ExpressionStatement", "src": "284:26:1" }, { "id": 90, "name": "PlaceholderStatement", "src": "316:1:1" } ], "id": 91, "name": "Block", "src": "278:44:1" } ], "id": 92, "name": "ModifierDefinition", "src": "263:59:1" }, { "attributes": { "name": "onlyOwner", "visibility": "internal" }, "children": [ { "attributes": { "parameters": [ null ] }, "children": [], "id": 93, "name": "ParameterList", "src": "345:0:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "isStructConstructorCall": false, "lValueRequested": false, "names": [ null ], "type": "tuple()", "type_conversion": false }, "children": [ { "attributes": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" } ], "overloadedDeclarations": [ null ], "referencedDeclaration": 172, "type": "function (bool) pure", "value": "require" }, "id": 94, "name": "Identifier", "src": "351:7:1" }, { "attributes": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": "==", "type": "bool" }, "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "sender", "referencedDeclaration": null, "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 169, "type": "msg", "value": "msg" }, "id": 95, "name": "Identifier", "src": "359:3:1" } ], "id": 96, "name": "MemberAccess", "src": "359:10:1" }, { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 60, "type": "address", "value": "owner" }, "id": 97, "name": "Identifier", "src": "373:5:1" } ], "id": 98, "name": "BinaryOperation", "src": "359:19:1" } ], "id": 99, "name": "FunctionCall", "src": "351:28:1" } ], "id": 100, "name": "ExpressionStatement", "src": "351:28:1" }, { "id": 101, "name": "PlaceholderStatement", "src": "385:1:1" } ], "id": 102, "name": "Block", "src": "345:46:1" } ], "id": 103, "name": "ModifierDefinition", "src": "326:65:1" }, { "attributes": { "constant": false, "implemented": true, "isConstructor": false, "name": "create", "payable": true, "scope": 157, "stateMutability": "payable", "superFunction": null, "visibility": "public" }, "children": [ { "children": [ { "attributes": { "constant": false, "name": "documentHash", "scope": 117, "stateVariable": false, "storageLocation": "default", "type": "bytes32", "value": null, "visibility": "internal" }, "children": [ { "attributes": { "name": "bytes32", "type": "bytes32" }, "id": 104, "name": "ElementaryTypeName", "src": "459:7:1" } ], "id": 105, "name": "VariableDeclaration", "src": "459:20:1" } ], "id": 106, "name": "ParameterList", "src": "458:22:1" }, { "attributes": { "parameters": [ null ] }, "children": [], "id": 109, "name": "ParameterList", "src": "502:0:1" }, { "attributes": { "arguments": [ null ] }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 92, "type": "modifier ()", "value": "costs" }, "id": 107, "name": "Identifier", "src": "496:5:1" } ], "id": 108, "name": "ModifierInvocation", "src": "496:5:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "isStructConstructorCall": false, "lValueRequested": false, "names": [ null ], "type": "tuple()", "type_conversion": false }, "children": [ { "attributes": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } ], "overloadedDeclarations": [ null ], "referencedDeclaration": 81, "type": "function (address,bytes32)", "value": "Entry" }, "id": 110, "name": "Identifier", "src": "508:5:1" }, { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "sender", "referencedDeclaration": null, "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 169, "type": "msg", "value": "msg" }, "id": 111, "name": "Identifier", "src": "514:3:1" } ], "id": 112, "name": "MemberAccess", "src": "514:10:1" }, { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 105, "type": "bytes32", "value": "documentHash" }, "id": 113, "name": "Identifier", "src": "526:12:1" } ], "id": 114, "name": "FunctionCall", "src": "508:31:1" } ], "id": 115, "name": "ExpressionStatement", "src": "508:31:1" } ], "id": 116, "name": "Block", "src": "502:42:1" } ], "id": 117, "name": "FunctionDefinition", "src": "443:101:1" }, { "attributes": { "constant": false, "implemented": true, "isConstructor": false, "name": "withdraw", "payable": false, "scope": 157, "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, "children": [ { "attributes": { "parameters": [ null ] }, "children": [], "id": 118, "name": "ParameterList", "src": "565:2:1" }, { "attributes": { "parameters": [ null ] }, "children": [], "id": 121, "name": "ParameterList", "src": "585:0:1" }, { "attributes": { "arguments": [ null ] }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 103, "type": "modifier ()", "value": "onlyOwner" }, "id": 119, "name": "Identifier", "src": "575:9:1" } ], "id": 120, "name": "ModifierInvocation", "src": "575:9:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "isStructConstructorCall": false, "lValueRequested": false, "names": [ null ], "type": "tuple()", "type_conversion": false }, "children": [ { "attributes": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "transfer", "referencedDeclaration": null, "type": "function (uint256)" }, "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "sender", "referencedDeclaration": null, "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 169, "type": "msg", "value": "msg" }, "id": 122, "name": "Identifier", "src": "591:3:1" } ], "id": 125, "name": "MemberAccess", "src": "591:10:1" } ], "id": 126, "name": "MemberAccess", "src": "591:19:1" }, { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "member_name": "balance", "referencedDeclaration": null, "type": "uint256" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 182, "type": "contract NotaryStore", "value": "this" }, "id": 127, "name": "Identifier", "src": "611:4:1" } ], "id": 128, "name": "MemberAccess", "src": "611:12:1" } ], "id": 129, "name": "FunctionCall", "src": "591:33:1" } ], "id": 130, "name": "ExpressionStatement", "src": "591:33:1" } ], "id": 131, "name": "Block", "src": "585:44:1" } ], "id": 132, "name": "FunctionDefinition", "src": "548:81:1" }, { "attributes": { "constant": false, "implemented": true, "isConstructor": false, "name": "setOwner", "payable": false, "scope": 157, "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, "children": [ { "children": [ { "attributes": { "constant": false, "name": "newOwner", "scope": 144, "stateVariable": false, "storageLocation": "default", "type": "address", "value": null, "visibility": "internal" }, "children": [ { "attributes": { "name": "address", "type": "address" }, "id": 133, "name": "ElementaryTypeName", "src": "651:7:1" } ], "id": 134, "name": "VariableDeclaration", "src": "651:16:1" } ], "id": 135, "name": "ParameterList", "src": "650:18:1" }, { "attributes": { "parameters": [ null ] }, "children": [], "id": 138, "name": "ParameterList", "src": "686:0:1" }, { "attributes": { "arguments": [ null ] }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 103, "type": "modifier ()", "value": "onlyOwner" }, "id": 136, "name": "Identifier", "src": "676:9:1" } ], "id": 137, "name": "ModifierInvocation", "src": "676:9:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": "=", "type": "address" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 60, "type": "address", "value": "owner" }, "id": 139, "name": "Identifier", "src": "692:5:1" }, { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 134, "type": "address", "value": "newOwner" }, "id": 140, "name": "Identifier", "src": "700:8:1" } ], "id": 141, "name": "Assignment", "src": "692:16:1" } ], "id": 142, "name": "ExpressionStatement", "src": "692:16:1" } ], "id": 143, "name": "Block", "src": "686:27:1" } ], "id": 144, "name": "FunctionDefinition", "src": "633:80:1" }, { "attributes": { "constant": false, "implemented": true, "isConstructor": false, "name": "setCost", "payable": false, "scope": 157, "stateMutability": "nonpayable", "superFunction": null, "visibility": "public" }, "children": [ { "children": [ { "attributes": { "constant": false, "name": "newCost", "scope": 156, "stateVariable": false, "storageLocation": "default", "type": "uint256", "value": null, "visibility": "internal" }, "children": [ { "attributes": { "name": "uint", "type": "uint256" }, "id": 145, "name": "ElementaryTypeName", "src": "734:4:1" } ], "id": 146, "name": "VariableDeclaration", "src": "734:12:1" } ], "id": 147, "name": "ParameterList", "src": "733:14:1" }, { "attributes": { "parameters": [ null ] }, "children": [], "id": 150, "name": "ParameterList", "src": "765:0:1" }, { "attributes": { "arguments": [ null ] }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 103, "type": "modifier ()", "value": "onlyOwner" }, "id": 148, "name": "Identifier", "src": "755:9:1" } ], "id": 149, "name": "ModifierInvocation", "src": "755:9:1" }, { "children": [ { "children": [ { "attributes": { "argumentTypes": null, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "operator": "=", "type": "uint256" }, "children": [ { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 62, "type": "uint256", "value": "cost" }, "id": 151, "name": "Identifier", "src": "771:4:1" }, { "attributes": { "argumentTypes": null, "overloadedDeclarations": [ null ], "referencedDeclaration": 146, "type": "uint256", "value": "newCost" }, "id": 152, "name": "Identifier", "src": "778:7:1" } ], "id": 153, "name": "Assignment", "src": "771:14:1" } ], "id": 154, "name": "ExpressionStatement", "src": "771:14:1" } ], "id": 155, "name": "Block", "src": "765:25:1" } ], "id": 156, "name": "FunctionDefinition", "src": "717:73:1" } ], "id": 157, "name": "ContractDefinition", "src": "26:767:1" } ], "id": 158, "name": "SourceUnit", "src": "0:794:1" }, "compiler": { "name": "solc", "version": "0.4.18+commit.9cf6e910.Emscripten.clang" }, "networks": { "3": { "events": {}, "links": {}, "address": "0x976f2dfe2d74f031f34b241ac2a5c78934ebb5ed" } }, "schemaVersion": "1.0.1", "updatedAt": "2018-01-04T18:15:55.684Z" }