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is of type TransferToHook\n @param _action The message\n @return True if the message is of type TransferToHook" }, "implemented": true, "kind": "function", "modifiers": [], "name": "isTransferToHook", "parameters": { "id": 29813, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29812, "mutability": "mutable", "name": "_action", "nodeType": "VariableDeclaration", "scope": 29824, "src": "5252:15:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 29811, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "5252:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "5251:17:33" }, "returnParameters": { "id": 29816, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29815, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 29824, "src": "5292:4:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 29814, "name": "bool", "nodeType": "ElementaryTypeName", "src": "5292:4:33", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "visibility": "internal" } ], "src": "5291:6:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 29853, "nodeType": "FunctionDefinition", "src": "5595:288:33", "body": { "id": 29852, "nodeType": "Block", "src": "5731:152:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "expression": { "id": 29847, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "5847:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 29848, "isConstant": false, "isLValue": false, 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"overloadedDeclarations": [], "referencedDeclaration": 29829, "src": "5798:5:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 29842, "name": "_detailsHash", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29831, "src": "5805:12:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" }, { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } ], "expression": { "id": 29836, "name": "abi", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -1, "src": "5760:3:33", "typeDescriptions": { "typeIdentifier": "t_magic_abi", "typeString": "abi" } }, "id": 29837, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "encodePacked", "nodeType": "MemberAccess", "src": "5760:16:33", "typeDescriptions": { "typeIdentifier": "t_function_abiencodepacked_pure$__$returns$_t_bytes_memory_ptr_$", "typeString": "function () pure returns (bytes memory)" } }, "id": 29843, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5760:58:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 29844, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "ref", "nodeType": "MemberAccess", "referencedDeclaration": 28766, "src": "5760:62:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint40_$returns$_t_bytes29_$bound_to$_t_bytes_memory_ptr_$", "typeString": "function (bytes memory,uint40) pure returns (bytes29)" } }, "id": 29850, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5760:116:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "functionReturnParameters": 29835, "id": 29851, "nodeType": "Return", "src": "5741:135:33" } ] }, "documentation": { "id": 29825, "nodeType": "StructuredDocumentation", "src": "5365:225:33", "text": " @notice Formats Transfer\n @param _to The recipient address as bytes32\n @param _amnt The transfer amount\n @param _detailsHash The hash of the token name, symbol, and decimals\n @return" }, "implemented": true, "kind": "function", "modifiers": [], "name": "formatTransfer", "parameters": { "id": 29832, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29827, "mutability": "mutable", "name": "_to", "nodeType": "VariableDeclaration", "scope": 29853, "src": "5628:11:33", "stateVariable": false, 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"typeName": { "id": 29866, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "6408:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "6407:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 29904, "nodeType": "FunctionDefinition", "src": "6893:175:33", "body": { "id": 29903, "nodeType": "Block", "src": "7001:67:33", "statements": [ { "expression": { "arguments": [ { "expression": { "id": 29897, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29891, "src": "7032:8:33", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenId_$29625_memory_ptr", "typeString": "struct BridgeMessage.TokenId memory" } }, "id": 29898, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "domain", "nodeType": "MemberAccess", "referencedDeclaration": 29622, "src": 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"typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint32_$_t_bytes32_$returns$_t_bytes29_$", "typeString": "function (uint32,bytes32) pure returns (bytes29)" } }, "id": 29901, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7018:43:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "functionReturnParameters": 29895, "id": 29902, "nodeType": "Return", "src": "7011:50:33" } ] }, "documentation": { "id": 29889, "nodeType": "StructuredDocumentation", "src": "6752:136:33", "text": " @notice Serializes a Token ID struct\n @param _tokenId The token id struct\n @return The formatted Token ID" }, "implemented": true, "kind": "function", "modifiers": [], "name": "formatTokenId", "parameters": { "id": 29892, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29891, "mutability": "mutable", "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 29904, "src": "6916:23:33", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenId_$29625_memory_ptr", "typeString": "struct BridgeMessage.TokenId" }, "typeName": { "id": 29890, "name": "TokenId", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 29625, "src": "6916:7:33", "typeDescriptions": { "typeIdentifier": "t_struct$_TokenId_$29625_storage_ptr", "typeString": "struct BridgeMessage.TokenId" } }, "visibility": "internal" } ], "src": "6915:25:33" }, "returnParameters": { "id": 29895, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29894, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 29904, "src": "6988:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 29893, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "6988:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "6987:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 29928, "nodeType": "FunctionDefinition", "src": "7247:193:33", "body": { "id": 29927, "nodeType": "Block", "src": "7359:81:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "expression": { "id": 29922, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "7418:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 29923, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TokenId", "nodeType": "MemberAccess", "src": "7418:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } ], "id": 29921, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "7411:6:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint40_$", "typeString": "type(uint40)" }, "typeName": { "id": 29920, "name": "uint40", "nodeType": "ElementaryTypeName", "src": "7411:6:33", "typeDescriptions": {} } }, "id": 29924, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7411:21:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint40", "typeString": "uint40" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint40", "typeString": "uint40" } ], "expression": { "arguments": [ { "id": 29916, "name": "_domain", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29907, "src": "7393:7:33", "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" } }, { "id": 29917, "name": "_id", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29909, "src": "7402:3:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint32", "typeString": "uint32" }, { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } ], "expression": { "id": 29914, "name": "abi", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -1, "src": "7376:3:33", "typeDescriptions": { "typeIdentifier": "t_magic_abi", "typeString": "abi" } }, "id": 29915, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "encodePacked", "nodeType": "MemberAccess", "src": "7376:16:33", "typeDescriptions": { "typeIdentifier": "t_function_abiencodepacked_pure$__$returns$_t_bytes_memory_ptr_$", "typeString": "function () pure returns (bytes memory)" } }, "id": 29918, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7376:30:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 29919, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "ref", "nodeType": "MemberAccess", "referencedDeclaration": 28766, "src": "7376:34:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes_memory_ptr_$_t_uint40_$returns$_t_bytes29_$bound_to$_t_bytes_memory_ptr_$", "typeString": "function (bytes memory,uint40) pure returns (bytes29)" } }, "id": 29925, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "7376:57:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "functionReturnParameters": 29913, "id": 29926, "nodeType": "Return", "src": "7369:64:33" } ] }, "documentation": { "id": 29905, "nodeType": "StructuredDocumentation", "src": "7074:168:33", "text": " @notice Creates a serialized Token ID from components\n @param _domain The domain\n @param _id The ID\n @return The formatted Token ID" }, "implemented": true, "kind": "function", "modifiers": [], "name": "formatTokenId", "parameters": { "id": 29910, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29907, "mutability": "mutable", "name": "_domain", "nodeType": "VariableDeclaration", "scope": 29928, "src": "7270:14:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" }, "typeName": { "id": 29906, "name": "uint32", "nodeType": "ElementaryTypeName", "src": "7270:6:33", "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" } }, "visibility": "internal" }, { "constant": false, "id": 29909, "mutability": "mutable", "name": "_id", "nodeType": "VariableDeclaration", "scope": 29928, "src": "7286:11:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 29908, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "7286:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "7269:29:33" }, "returnParameters": { "id": 29913, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29912, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 29928, "src": "7346:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 29911, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "7346:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "7345:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 29960, "nodeType": "FunctionDefinition", "src": "7902:429:33", "body": { "id": 29959, "nodeType": "Block", "src": "8049:282:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "expression": { "arguments": [ { "id": 29945, "name": "_name", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29931, "src": "8149:5:33", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } ], "id": 29944, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "8143:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_bytes_storage_ptr_$", "typeString": "type(bytes storage pointer)" }, "typeName": { "id": 29943, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "8143:5:33", "typeDescriptions": {} } }, "id": 29946, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8143:12:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } }, "id": 29947, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "src": "8143:19:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "id": 29948, "name": "_name", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29931, "src": "8184:5:33", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, { "expression": { "arguments": [ { "id": 29951, "name": "_symbol", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29933, "src": "8217:7:33", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } ], "id": 29950, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "8211:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_bytes_storage_ptr_$", "typeString": "type(bytes storage pointer)" }, "typeName": { "id": 29949, "name": "bytes", "nodeType": "ElementaryTypeName", "src": "8211:5:33", "typeDescriptions": {} } }, "id": 29952, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", 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"uint256" }, { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" }, { "typeIdentifier": "t_uint8", "typeString": "uint8" } ], "expression": { "id": 29941, "name": "abi", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -1, "src": "8105:3:33", "typeDescriptions": { "typeIdentifier": "t_magic_abi", "typeString": "abi" } }, "id": 29942, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "encodePacked", "nodeType": "MemberAccess", "src": "8105:16:33", "typeDescriptions": { "typeIdentifier": "t_function_abiencodepacked_pure$__$returns$_t_bytes_memory_ptr_$", "typeString": "function () pure returns (bytes memory)" } }, "id": 29956, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8105:205:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes memory" } ], "id": 29940, "name": "keccak256", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": -8, "src": "8078:9:33", "typeDescriptions": { "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$", "typeString": "function (bytes memory) pure returns (bytes32)" } }, "id": 29957, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8078:246:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "functionReturnParameters": 29939, "id": 29958, "nodeType": "Return", "src": "8059:265:33" } ] }, "documentation": { "id": 29929, "nodeType": "StructuredDocumentation", "src": "7446:451:33", "text": " @notice Formats the keccak256 hash of the token details\n Token Details Format:\n length of name cast to bytes - 32 bytes\n name - x bytes (variable)\n length of symbol cast to bytes - 32 bytes\n symbol - x bytes (variable)\n decimals - 1 byte\n @param _name The name\n @param _symbol The symbol\n @param _decimals The decimals\n @return The Details message" }, "implemented": true, "kind": "function", "modifiers": [], "name": "getDetailsHash", "parameters": { "id": 29936, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29931, "mutability": "mutable", "name": "_name", "nodeType": "VariableDeclaration", "scope": 29960, "src": "7935:19:33", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 29930, "name": "string", "nodeType": "ElementaryTypeName", "src": "7935:6:33", "typeDescriptions": 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"typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "visibility": "internal" } ], "src": "7925:91:33" }, "returnParameters": { "id": 29939, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29938, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 29960, "src": "8040:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 29937, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "8040:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "8039:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 29983, "nodeType": "FunctionDefinition", "src": "8465:193:33", "body": { "id": 29982, "nodeType": "Block", "src": "8602:56:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 29977, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "8645:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, { "hexValue": "34", "id": 29978, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "8648:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_4_by_1", "typeString": "int_const 4" }, "value": "4" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, { "typeIdentifier": "t_rational_4_by_1", "typeString": "int_const 4" } ], "expression": { "id": 29975, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29963, "src": "8626:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 29976, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexUint", "nodeType": "MemberAccess", "referencedDeclaration": 29151, "src": "8626:18:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_uint256_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (uint256)" } }, "id": 29979, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8626:24:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 29974, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "8619:6:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint32_$", "typeString": "type(uint32)" }, "typeName": { "id": 29973, "name": "uint32", "nodeType": "ElementaryTypeName", "src": "8619:6:33", "typeDescriptions": {} } }, "id": 29980, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8619:32:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" } }, "functionReturnParameters": 29972, "id": 29981, "nodeType": "Return", "src": "8612:39:33" } ] }, "documentation": { "id": 29961, "nodeType": "StructuredDocumentation", "src": "8337:123:33", "text": " @notice Retrieves the domain from a TokenID\n @param _tokenId The message\n @return The domain" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 29966, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29963, "src": "8548:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 29967, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "8558:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 29968, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TokenId", "nodeType": "MemberAccess", "src": "8558:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 29969, "modifierName": { "id": 29965, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "8537:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "8537:35:33" } ], "name": "domain", "parameters": { "id": 29964, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29963, "mutability": "mutable", "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 29983, "src": "8481:16:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 29962, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "8481:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "8480:18:33" }, "returnParameters": { "id": 29972, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29971, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 29983, "src": "8590:6:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" }, "typeName": { "id": 29970, "name": "uint32", "nodeType": "ElementaryTypeName", "src": "8590:6:33", "typeDescriptions": { "typeIdentifier": "t_uint32", "typeString": "uint32" } }, "visibility": "internal" } ], "src": "8589:8:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30003, "nodeType": "FunctionDefinition", "src": "8784:214:33", "body": { "id": 30002, "nodeType": "Block", "src": "8918:80:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "34", "id": 29998, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "8985:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_4_by_1", "typeString": "int_const 4" }, "value": "4" }, { "hexValue": "3332", "id": 29999, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "8988:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" }, "value": "32" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_4_by_1", "typeString": "int_const 4" }, { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" } ], "expression": { "id": 29996, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29986, "src": "8970:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 29997, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "index", "nodeType": "MemberAccess", "referencedDeclaration": 29121, "src": "8970:14:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_bytes32_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (bytes32)" } }, "id": 30000, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "8970:21:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "functionReturnParameters": 29995, "id": 30001, "nodeType": "Return", "src": "8963:28:33" } ] }, "documentation": { "id": 29984, "nodeType": "StructuredDocumentation", "src": "8664:115:33", "text": " @notice Retrieves the ID from a TokenID\n @param _tokenId The message\n @return The ID" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 29989, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29986, "src": "8863:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 29990, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "8873:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 29991, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TokenId", "nodeType": "MemberAccess", "src": "8873:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 29992, "modifierName": { "id": 29988, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "8852:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "8852:35:33" } ], "name": "id", "parameters": { "id": 29987, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29986, "mutability": "mutable", "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 30003, "src": "8796:16:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 29985, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "8796:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "8795:18:33" }, "returnParameters": { "id": 29995, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 29994, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30003, "src": "8905:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 29993, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "8905:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "8904:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30022, "nodeType": "FunctionDefinition", "src": "9117:258:33", "body": { "id": 30021, "nodeType": "Block", "src": "9254:121:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3136", "id": 30018, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "9365:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_16_by_1", "typeString": "int_const 16" }, "value": "16" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_16_by_1", "typeString": "int_const 16" } ], "expression": { "id": 30016, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30006, "src": "9343:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30017, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexAddress", "nodeType": "MemberAccess", "referencedDeclaration": 29198, "src": "9343:21:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$returns$_t_address_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256) pure returns (address)" } }, "id": 30019, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9343:25:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "functionReturnParameters": 30015, "id": 30020, "nodeType": "Return", "src": "9336:32:33" } ] }, "documentation": { "id": 30004, "nodeType": "StructuredDocumentation", "src": "9004:108:33", "text": " @notice Retrieves the EVM ID\n @param _tokenId The message\n @return The EVM ID" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30009, "name": "_tokenId", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30006, "src": "9199:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30010, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "9209:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30011, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TokenId", "nodeType": "MemberAccess", "src": "9209:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30012, "modifierName": { "id": 30008, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "9188:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "9188:35:33" } ], "name": "evmId", "parameters": { "id": 30007, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30006, "mutability": "mutable", "name": "_tokenId", "nodeType": "VariableDeclaration", "scope": 30022, "src": "9132:16:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30005, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "9132:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "9131:18:33" }, "returnParameters": { "id": 30015, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30014, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30022, "src": "9241:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 30013, "name": "address", "nodeType": "ElementaryTypeName", "src": "9241:7:33", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "9240:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30040, "nodeType": "FunctionDefinition", "src": "9523:131:33", "body": { "id": 30039, "nodeType": "Block", "src": "9588:66:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "id": 30034, "name": "TOKEN_ID_LEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29628, "src": "9630:12:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "hexValue": "31", "id": 30035, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "9644:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "id": 30032, "name": "_message", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30025, "src": "9611:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30033, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexUint", "nodeType": "MemberAccess", "referencedDeclaration": 29151, "src": "9611:18:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_uint256_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (uint256)" } }, "id": 30036, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9611:35:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 30031, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9605:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint8_$", "typeString": "type(uint8)" }, "typeName": { "id": 30030, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "9605:5:33", "typeDescriptions": {} } }, "id": 30037, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9605:42:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "functionReturnParameters": 30029, "id": 30038, "nodeType": "Return", "src": "9598:49:33" } ] }, "documentation": { "id": 30023, "nodeType": "StructuredDocumentation", "src": "9381:137:33", "text": " @notice Retrieves the action identifier from message\n @param _message The action\n @return The message type" }, "implemented": true, "kind": "function", "modifiers": [], "name": "msgType", "parameters": { "id": 30026, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30025, "mutability": "mutable", "name": "_message", "nodeType": "VariableDeclaration", "scope": 30040, "src": "9540:16:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30024, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "9540:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "9539:18:33" }, "returnParameters": { "id": 30029, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30028, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30040, "src": "9581:5:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" }, "typeName": { "id": 30027, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "9581:5:33", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "visibility": "internal" } ], "src": "9580:7:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30058, "nodeType": "FunctionDefinition", "src": "9792:121:33", "body": { "id": 30057, "nodeType": "Block", "src": "9859:54:33", "statements": [ { "expression": { "arguments": [ { "arguments": [ { "hexValue": "30", "id": 30052, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "9900:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, { "hexValue": "31", "id": 30053, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "9903:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "id": 30050, "name": "_action", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30043, "src": "9882:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30051, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexUint", "nodeType": "MemberAccess", "referencedDeclaration": 29151, "src": "9882:17:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_uint256_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (uint256)" } }, "id": 30054, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9882:23:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 30049, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "9876:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint8_$", "typeString": "type(uint8)" }, "typeName": { "id": 30048, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "9876:5:33", "typeDescriptions": {} } }, "id": 30055, "isConstant": false, "isLValue": false, "isPure": false, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "9876:30:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "functionReturnParameters": 30047, "id": 30056, "nodeType": "Return", "src": "9869:37:33" } ] }, "documentation": { "id": 30041, "nodeType": "StructuredDocumentation", "src": "9660:127:33", "text": " @notice Retrieves the identifier from action\n @param _action The action\n @return The action type" }, "implemented": true, "kind": "function", "modifiers": [], "name": "actionType", "parameters": { "id": 30044, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30043, "mutability": "mutable", "name": "_action", "nodeType": "VariableDeclaration", "scope": 30058, "src": "9812:15:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30042, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "9812:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "9811:17:33" }, "returnParameters": { "id": 30047, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30046, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30058, "src": "9852:5:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" }, "typeName": { "id": 30045, "name": "uint8", "nodeType": "ElementaryTypeName", "src": "9852:5:33", "typeDescriptions": { "typeIdentifier": "t_uint8", "typeString": "uint8" } }, "visibility": "internal" } ], "src": "9851:7:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30078, "nodeType": "FunctionDefinition", "src": "10080:246:33", "body": { "id": 30077, "nodeType": "Block", "src": "10236:90:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "31", "id": 30073, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "10313:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, { "hexValue": "3332", "id": 30074, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "10316:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" }, "value": "32" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" } ], "expression": { "id": 30071, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30061, "src": "10291:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30072, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "index", "nodeType": "MemberAccess", "referencedDeclaration": 29121, "src": "10291:21:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_bytes32_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (bytes32)" } }, "id": 30075, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10291:28:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "functionReturnParameters": 30070, "id": 30076, "nodeType": "Return", "src": "10284:35:33" } ] }, "documentation": { "id": 30059, "nodeType": "StructuredDocumentation", "src": "9919:156:33", "text": " @notice Retrieves the recipient from a Transfer\n @param _transferAction The message\n @return The recipient address as bytes32" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30064, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30061, "src": "10173:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30065, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "10190:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30066, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "Transfer", "nodeType": "MemberAccess", "src": "10190:14:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30067, "modifierName": { "id": 30063, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "10162:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "10162:43:33" } ], "name": "recipient", "parameters": { "id": 30062, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30061, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30078, "src": "10099:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30060, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "10099:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "10098:25:33" }, "returnParameters": { "id": 30070, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30069, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30078, "src": "10223:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 30068, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "10223:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "10222:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30097, "nodeType": "FunctionDefinition", "src": "10482:301:33", "body": { "id": 30096, "nodeType": "Block", "src": "10641:142:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3133", "id": 30093, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "10773:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_13_by_1", "typeString": "int_const 13" }, "value": "13" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_13_by_1", "typeString": "int_const 13" } ], "expression": { "id": 30091, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30081, "src": "10744:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30092, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexAddress", "nodeType": "MemberAccess", "referencedDeclaration": 29198, "src": "10744:28:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$returns$_t_address_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256) pure returns (address)" } }, "id": 30094, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "10744:32:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "functionReturnParameters": 30090, "id": 30095, "nodeType": "Return", "src": "10737:39:33" } ] }, "documentation": { "id": 30079, "nodeType": "StructuredDocumentation", "src": "10332:145:33", "text": " @notice Retrieves the EVM Recipient from a Transfer\n @param _transferAction The message\n @return The EVM Recipient" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30084, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30081, "src": "10578:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30085, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "10595:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30086, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "Transfer", "nodeType": "MemberAccess", "src": "10595:14:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30087, "modifierName": { "id": 30083, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "10567:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "10567:43:33" } ], "name": "evmRecipient", "parameters": { "id": 30082, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30081, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30097, "src": "10504:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30080, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "10504:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "10503:25:33" }, "returnParameters": { "id": 30090, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30089, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30097, "src": "10628:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 30088, "name": "address", "nodeType": "ElementaryTypeName", "src": "10628:7:33", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "10627:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30112, "nodeType": "FunctionDefinition", "src": "10925:191:33", "body": { "id": 30111, "nodeType": "Block", "src": "10996:120:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3333", "id": 30107, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "11102:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_33_by_1", "typeString": "int_const 33" }, "value": "33" }, { "hexValue": "3332", "id": 30108, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "11106:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" }, "value": "32" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_33_by_1", "typeString": "int_const 33" }, { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" } ], "expression": { "id": 30105, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30100, "src": "11076:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30106, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexUint", "nodeType": "MemberAccess", "referencedDeclaration": 29151, "src": "11076:25:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_uint256_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (uint256)" } }, "id": 30109, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11076:33:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 30104, "id": 30110, "nodeType": "Return", "src": "11069:40:33" } ] }, "documentation": { "id": 30098, "nodeType": "StructuredDocumentation", "src": "10789:131:33", "text": " @notice Retrieves the amount from a Transfer\n @param _transferAction The message\n @return The amount" }, "implemented": true, "kind": "function", "modifiers": [], "name": "amnt", "parameters": { "id": 30101, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30100, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30112, "src": "10939:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30099, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "10939:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "10938:25:33" }, "returnParameters": { "id": 30104, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30103, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30112, "src": "10987:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 30102, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "10987:7:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "src": "10986:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30127, "nodeType": "FunctionDefinition", "src": "11268:240:33", "body": { "id": 30126, "nodeType": "Block", "src": "11374:134:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3635", "id": 30122, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "11494:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_65_by_1", "typeString": "int_const 65" }, "value": "65" }, { "hexValue": "3332", "id": 30123, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "11498:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" }, "value": "32" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_65_by_1", "typeString": "int_const 65" }, { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" } ], "expression": { "id": 30120, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30115, "src": "11472:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30121, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "index", "nodeType": "MemberAccess", "referencedDeclaration": 29121, "src": "11472:21:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_bytes32_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (bytes32)" } }, "id": 30124, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11472:29:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "functionReturnParameters": 30119, "id": 30125, "nodeType": "Return", "src": "11465:36:33" } ] }, "documentation": { "id": 30113, "nodeType": "StructuredDocumentation", "src": "11122:141:33", "text": " @notice Retrieves the detailsHash from a Transfer\n @param _transferAction The message\n @return The detailsHash" }, "implemented": true, "kind": "function", "modifiers": [], "name": "detailsHash", "parameters": { "id": 30116, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30115, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30127, "src": "11289:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30114, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "11289:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "11288:25:33" }, "returnParameters": { "id": 30119, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30118, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30127, "src": "11361:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 30117, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "11361:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "11360:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30152, "nodeType": "FunctionDefinition", "src": "11640:217:33", "body": { "id": 30151, "nodeType": "Block", "src": "11779:78:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "30", "id": 30142, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "11811:1:33", "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, { "id": 30143, "name": "TOKEN_ID_LEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29628, "src": "11814:12:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "arguments": [ { "expression": { "id": 30146, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "11835:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30147, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TokenId", "nodeType": "MemberAccess", "src": "11835:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } ], "id": 30145, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "11828:6:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint40_$", "typeString": "type(uint40)" }, "typeName": { "id": 30144, "name": "uint40", "nodeType": "ElementaryTypeName", "src": "11828:6:33", "typeDescriptions": {} } }, "id": 30148, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11828:21:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint40", "typeString": "uint40" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint40", "typeString": "uint40" } ], "expression": { "id": 30140, "name": "_message", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30130, "src": "11796:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30141, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "slice", "nodeType": "MemberAccess", "referencedDeclaration": 28929, "src": "11796:14:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint256_$_t_uint40_$returns$_t_bytes29_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint256,uint40) pure returns (bytes29)" } }, "id": 30149, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "11796:54:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "functionReturnParameters": 30139, "id": 30150, "nodeType": "Return", "src": "11789:61:33" } ] }, "documentation": { "id": 30128, "nodeType": "StructuredDocumentation", "src": "11514:121:33", "text": " @notice Retrieves the token ID from a Message\n @param _message The message\n @return The ID" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30133, "name": "_message", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30130, "src": "11724:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30134, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "11734:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30135, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "Message", "nodeType": "MemberAccess", "src": "11734:13:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30136, "modifierName": { "id": 30132, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "11713:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "11713:35:33" } ], "name": "tokenId", "parameters": { "id": 30131, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30130, "mutability": "mutable", "name": "_message", "nodeType": "VariableDeclaration", "scope": 30152, "src": "11657:16:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30129, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "11657:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "11656:18:33" }, "returnParameters": { "id": 30139, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30138, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30152, "src": "11766:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30137, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "11766:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "11765:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30171, "nodeType": "FunctionDefinition", "src": "12041:216:33", "body": { "id": 30170, "nodeType": "Block", "src": "12201:56:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3133", "id": 30167, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12247:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_13_by_1", "typeString": "int_const 13" }, "value": "13" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_13_by_1", "typeString": "int_const 13" } ], "expression": { "id": 30165, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30155, "src": "12218:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30166, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "indexAddress", "nodeType": "MemberAccess", "referencedDeclaration": 29198, "src": "12218:28:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$returns$_t_address_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256) pure returns (address)" } }, "id": 30168, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12218:32:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "functionReturnParameters": 30164, "id": 30169, "nodeType": "Return", "src": "12211:39:33" } ] }, "documentation": { "id": 30153, "nodeType": "StructuredDocumentation", "src": "11863:173:33", "text": " @notice Retrieves the hook contract EVM address from a TransferWithHook\n @param _transferAction The message\n @return The hook contract address" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30158, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30155, "src": "12132:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30159, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "12149:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30160, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TransferToHook", "nodeType": "MemberAccess", "src": "12149:20:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30161, "modifierName": { "id": 30157, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "12121:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "12121:49:33" } ], "name": "evmHook", "parameters": { "id": 30156, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30155, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30171, "src": "12058:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30154, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "12058:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "12057:25:33" }, "returnParameters": { "id": 30164, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30163, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30171, "src": "12188:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 30162, "name": "address", "nodeType": "ElementaryTypeName", "src": "12188:7:33", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "visibility": "internal" } ], "src": "12187:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30191, "nodeType": "FunctionDefinition", "src": "12418:320:33", "body": { "id": 30190, "nodeType": "Block", "src": "12577:161:33", "statements": [ { "expression": { "arguments": [ { "hexValue": "3937", "id": 30186, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12724:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_97_by_1", "typeString": "int_const 97" }, "value": "97" }, { "hexValue": "3332", "id": 30187, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "12728:2:33", "typeDescriptions": { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" }, "value": "32" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_97_by_1", "typeString": "int_const 97" }, { "typeIdentifier": "t_rational_32_by_1", "typeString": "int_const 32" } ], "expression": { "id": 30184, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30174, "src": "12702:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30185, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "index", "nodeType": "MemberAccess", "referencedDeclaration": 29121, "src": "12702:21:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint8_$returns$_t_bytes32_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint8) pure returns (bytes32)" } }, "id": 30188, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "12702:29:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "functionReturnParameters": 30183, "id": 30189, "nodeType": "Return", "src": "12695:36:33" } ] }, "documentation": { "id": 30172, "nodeType": "StructuredDocumentation", "src": "12263:150:33", "text": " @notice Retrieves the sender from a TransferWithHook\n @param _transferAction The message\n @return The sender as bytes32" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30177, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30174, "src": "12508:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30178, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "12525:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30179, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TransferToHook", "nodeType": "MemberAccess", "src": "12525:20:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30180, "modifierName": { "id": 30176, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "12497:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "12497:49:33" } ], "name": "sender", "parameters": { "id": 30175, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30174, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30191, "src": "12434:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30173, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "12434:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "12433:25:33" }, "returnParameters": { "id": 30183, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30182, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30191, "src": "12564:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" }, "typeName": { "id": 30181, "name": "bytes32", "nodeType": "ElementaryTypeName", "src": "12564:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes32", "typeString": "bytes32" } }, "visibility": "internal" } ], "src": "12563:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30220, "nodeType": "FunctionDefinition", "src": "12909:426:33", "body": { "id": 30219, "nodeType": "Block", "src": "13071:264:33", "statements": [ { "expression": { "arguments": [ { "id": 30206, "name": "MIN_TRANSFER_HOOK_LEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29637, "src": "13189:21:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 30211, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [], "expression": { "argumentTypes": [], "expression": { "id": 30207, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30194, "src": "13228:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30208, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "len", "nodeType": "MemberAccess", "referencedDeclaration": 28863, "src": "13228:19:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$returns$_t_uint96_$bound_to$_t_bytes29_$", "typeString": "function (bytes29) pure returns (uint96)" } }, "id": 30209, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13228:21:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint96", "typeString": "uint96" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "id": 30210, "name": "MIN_TRANSFER_HOOK_LEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29637, "src": "13252:21:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13228:45:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "arguments": [ { "expression": { "id": 30214, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "13298:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30215, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "ExtraData", "nodeType": "MemberAccess", "src": "13298:15:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } ], "id": 30213, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "13291:6:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_uint40_$", "typeString": "type(uint40)" }, "typeName": { "id": 30212, "name": "uint40", "nodeType": "ElementaryTypeName", "src": "13291:6:33", "typeDescriptions": {} } }, "id": 30216, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13291:23:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint40", "typeString": "uint40" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_uint40", "typeString": "uint40" } ], "expression": { "id": 30204, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30194, "src": "13150:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30205, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "slice", "nodeType": "MemberAccess", "referencedDeclaration": 28929, "src": "13150:21:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$_t_uint256_$_t_uint256_$_t_uint40_$returns$_t_bytes29_$bound_to$_t_bytes29_$", "typeString": "function (bytes29,uint256,uint256,uint40) pure returns (bytes29)" } }, "id": 30217, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13150:178:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "functionReturnParameters": 30203, "id": 30218, "nodeType": "Return", "src": "13131:197:33" } ] }, "documentation": { "id": 30192, "nodeType": "StructuredDocumentation", "src": "12744:160:33", "text": " @notice Retrieves the extra data from a TransferWithHook\n @param _transferAction The message\n @return A TypedMemview of extraData" }, "implemented": true, "kind": "function", "modifiers": [ { "arguments": [ { "id": 30197, "name": "_transferAction", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30194, "src": "13002:15:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, { "expression": { "id": 30198, "name": "Types", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29620, "src": "13019:5:33", "typeDescriptions": { "typeIdentifier": "t_type$_t_enum$_Types_$29620_$", "typeString": "type(enum BridgeMessage.Types)" } }, "id": 30199, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "memberName": "TransferToHook", "nodeType": "MemberAccess", "src": "13019:20:33", "typeDescriptions": { "typeIdentifier": "t_enum$_Types_$29620", "typeString": "enum BridgeMessage.Types" } } ], "id": 30200, "modifierName": { "id": 30196, "name": "typeAssert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29655, "src": "12991:10:33", "typeDescriptions": { "typeIdentifier": "t_modifier$_t_bytes29_$_t_enum$_Types_$29620_$", "typeString": "modifier (bytes29,enum BridgeMessage.Types)" } }, "nodeType": "ModifierInvocation", "src": "12991:49:33" } ], "name": "extraData", "parameters": { "id": 30195, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30194, "mutability": "mutable", "name": "_transferAction", "nodeType": "VariableDeclaration", "scope": 30220, "src": "12928:23:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30193, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "12928:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "12927:25:33" }, "returnParameters": { "id": 30203, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 30202, "mutability": "mutable", "name": "", "nodeType": "VariableDeclaration", "scope": 30220, "src": "13058:7:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" }, "typeName": { "id": 30201, "name": "bytes29", "nodeType": "ElementaryTypeName", "src": "13058:7:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "visibility": "internal" } ], "src": "13057:9:33" }, "scope": 30301, "stateMutability": "pure", "virtual": false, "visibility": "internal" }, { "id": 30258, "nodeType": "FunctionDefinition", "src": "13474:319:33", "body": { "id": 30257, "nodeType": "Block", "src": "13612:181:33", "statements": [ { "assignments": [ 30234 ], "declarations": [ { "constant": false, "id": 30234, "mutability": "mutable", "name": "_actionLen", "nodeType": "VariableDeclaration", "scope": 30257, "src": "13622:18:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 30233, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "13622:7:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "visibility": "internal" } ], "id": 30240, "initialValue": { "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 30239, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "arguments": [], "expression": { "argumentTypes": [], "expression": { "id": 30235, "name": "_message", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30223, "src": "13643:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } }, "id": 30236, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "len", "nodeType": "MemberAccess", "referencedDeclaration": 28863, "src": "13643:12:33", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_bytes29_$returns$_t_uint96_$bound_to$_t_bytes29_$", "typeString": "function (bytes29) pure returns (uint96)" } }, "id": 30237, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "13643:14:33", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_uint96", "typeString": "uint96" } }, "nodeType": "BinaryOperation", "operator": "-", "rightExpression": { "id": 30238, "name": "TOKEN_ID_LEN", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 29628, "src": "13660:12:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "13643:29:33", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "13622:50:33" }, { "assignments": [ 30242 ], "declarations": [ { "constant": false, "id": 30242, "mutability": "mutable", "name": "_type", "nodeType": "VariableDeclaration", "scope": 30257, "src": "13682:12:33", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint40", "typeString": "uint40" }, "typeName": { "id": 30241, "name": "uint40", "nodeType": "ElementaryTypeName", "src": "13682:6:33", "typeDescriptions": { "typeIdentifier": "t_uint40", "typeString": "uint40" } }, "visibility": "internal" } ], "id": 30249, "initialValue": { "arguments": [ { "arguments": [ { "id": 30246, "name": "_message", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 30223, "src": "13712:8:33", "typeDescriptions": { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bytes29", "typeString": "bytes29" } ], "id": 30245, "name": "msgType", "nodeType": "Identifier", 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