@tokamak-network/thanos-contracts/forge-artifacts/ISignatureValidator.sol/ISignatureValidator.0.8.20.json

Contracts for Optimism Specs

{"abi":[{"type":"function","name":"isValidSignature","inputs":[{"name":"_data","type":"bytes","internalType":"bytes"},{"name":"_signature","type":"bytes","internalType":"bytes"}],"outputs":[{"name":"","type":"bytes4","internalType":"bytes4"}],"stateMutability":"view"}],"bytecode":{"object":"0x","sourceMap":"","linkReferences":{}},"deployedBytecode":{"object":"0x","sourceMap":"","linkReferences":{}},"methodIdentifiers":{"isValidSignature(bytes,bytes)":"20c13b0b"},"rawMetadata":"{\"compiler\":{\"version\":\"0.8.20+commit.a1b79de6\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"},{\"internalType\":\"bytes\",\"name\":\"_signature\",\"type\":\"bytes\"}],\"name\":\"isValidSignature\",\"outputs\":[{\"internalType\":\"bytes4\",\"name\":\"\",\"type\":\"bytes4\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"isValidSignature(bytes,bytes)\":{\"details\":\"Should return whether the signature provided is valid for the provided data\",\"params\":{\"_data\":\"Arbitrary length data signed on the behalf of address(this)\",\"_signature\":\"Signature byte array associated with _data MUST return the bytes4 magic value 0x20c13b0b when function passes. MUST NOT modify state (using STATICCALL for solc < 0.5, view modifier for solc > 0.5) MUST allow external calls\"}}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"lib/safe-contracts/contracts/interfaces/ISignatureValidator.sol\":\"ISignatureValidator\"},\"evmVersion\":\"shanghai\",\"libraries\":{\"src/tokamak-contracts/USDC/L2/tokamak-USDC/v2/FiatTokenV2_2.sol:SignatureChecker\":\"0x4200000000000000000000000000000000000776\"},\"metadata\":{\"bytecodeHash\":\"none\"},\"optimizer\":{\"enabled\":true,\"runs\":999999},\"remappings\":[\":@lib-keccak/=lib/lib-keccak/contracts/lib/\",\":@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/\",\":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/\",\":@openzeppelin/contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/\",\":@openzeppelin/contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/contracts/\",\":@rari-capital/solmate/=lib/solmate/\",\":@solady-test/=lib/lib-keccak/lib/solady/test/\",\":@solady/=lib/solady/src/\",\":automate/=lib/automate/contracts/\",\":ds-test/=lib/forge-std/lib/ds-test/src/\",\":erc4626-tests/=lib/openzeppelin-contracts_v5.0.1/lib/erc4626-tests/\",\":forge-std/=lib/forge-std/src/\",\":gelato/=lib/automate/contracts/\",\":hardhat/=lib/automate/node_modules/hardhat/\",\":kontrol-cheatcodes/=lib/kontrol-cheatcodes/src/\",\":lib-keccak/=lib/lib-keccak/contracts/\",\":openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/\",\":openzeppelin-contracts/=lib/openzeppelin-contracts/\",\":openzeppelin-contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/\",\":openzeppelin-contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/\",\":prb-test/=lib/automate/lib/prb-test/src/\",\":prb/-est/=lib/automate/lib/prb-test/src/\",\":safe-contracts/=lib/safe-contracts/contracts/\",\":solady/=lib/solady/\",\":solmate/=lib/solmate/src/\"]},\"sources\":{\"lib/safe-contracts/contracts/interfaces/ISignatureValidator.sol\":{\"keccak256\":\"0x5b6e9bf17f28738ce88e751f420b0559f5151ba7bec2ff3c7bb31e42673d6801\",\"license\":\"LGPL-3.0-only\",\"urls\":[\"bzz-raw://bfdde8390deb619e38f98be67c5f9d26f12623855540af76b9f454142d3896c1\",\"dweb:/ipfs/QmZrr1ocToR5S62W177qV2csfs7wCQNs3t9vatyx32uLXz\"]}},\"version\":1}","metadata":{"compiler":{"version":"0.8.20+commit.a1b79de6"},"language":"Solidity","output":{"abi":[{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"stateMutability":"view","type":"function","name":"isValidSignature","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}]}],"devdoc":{"kind":"dev","methods":{"isValidSignature(bytes,bytes)":{"details":"Should return whether the signature provided is valid for the provided data","params":{"_data":"Arbitrary length data signed on the behalf of address(this)","_signature":"Signature byte array associated with _data MUST return the bytes4 magic value 0x20c13b0b when function passes. MUST NOT modify state (using STATICCALL for solc < 0.5, view modifier for solc > 0.5) MUST allow external calls"}}},"version":1},"userdoc":{"kind":"user","methods":{},"version":1}},"settings":{"remappings":["@lib-keccak/=lib/lib-keccak/contracts/lib/","@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/","@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/","@openzeppelin/contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/","@openzeppelin/contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/contracts/","@rari-capital/solmate/=lib/solmate/","@solady-test/=lib/lib-keccak/lib/solady/test/","@solady/=lib/solady/src/","automate/=lib/automate/contracts/","ds-test/=lib/forge-std/lib/ds-test/src/","erc4626-tests/=lib/openzeppelin-contracts_v5.0.1/lib/erc4626-tests/","forge-std/=lib/forge-std/src/","gelato/=lib/automate/contracts/","hardhat/=lib/automate/node_modules/hardhat/","kontrol-cheatcodes/=lib/kontrol-cheatcodes/src/","lib-keccak/=lib/lib-keccak/contracts/","openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/","openzeppelin-contracts/=lib/openzeppelin-contracts/","openzeppelin-contracts_v3.1.0/=lib/openzeppelin-contracts_v3.1.0/contracts/","openzeppelin-contracts_v5.0.1/=lib/openzeppelin-contracts_v5.0.1/","prb-test/=lib/automate/lib/prb-test/src/","prb/-est/=lib/automate/lib/prb-test/src/","safe-contracts/=lib/safe-contracts/contracts/","solady/=lib/solady/","solmate/=lib/solmate/src/"],"optimizer":{"enabled":true,"runs":999999},"metadata":{"bytecodeHash":"none"},"compilationTarget":{"lib/safe-contracts/contracts/interfaces/ISignatureValidator.sol":"ISignatureValidator"},"evmVersion":"shanghai","libraries":{"src/tokamak-contracts/USDC/L2/tokamak-USDC/v2/FiatTokenV2_2.sol:SignatureChecker":"0x4200000000000000000000000000000000000776"}},"sources":{"lib/safe-contracts/contracts/interfaces/ISignatureValidator.sol":{"keccak256":"0x5b6e9bf17f28738ce88e751f420b0559f5151ba7bec2ff3c7bb31e42673d6801","urls":["bzz-raw://bfdde8390deb619e38f98be67c5f9d26f12623855540af76b9f454142d3896c1","dweb:/ipfs/QmZrr1ocToR5S62W177qV2csfs7wCQNs3t9vatyx32uLXz"],"license":"LGPL-3.0-only"}},"version":1},"storageLayout":{"storage":[],"types":{}},"userdoc":{"version":1,"kind":"user"},"devdoc":{"version":1,"kind":"dev","methods":{"isValidSignature(bytes,bytes)":{"details":"Should return whether the signature provided is valid for the provided data","params":{"_data":"Arbitrary length data signed on the behalf of address(this)","_signature":"Signature byte array associated with _data MUST return the bytes4 magic value 0x20c13b0b when function passes. MUST NOT modify state (using STATICCALL for solc < 0.5, view modifier for solc > 0.5) MUST allow external calls"}}}},"ast":{"absolutePath":"lib/safe-contracts/contracts/interfaces/ISignatureValidator.sol","id":51286,"exportedSymbols":{"ISignatureValidator":[51285],"ISignatureValidatorConstants":[51272]},"nodeType":"SourceUnit","src":"42:843:60","nodes":[{"id":51268,"nodeType":"PragmaDirective","src":"42:31:60","nodes":[],"literals":["solidity",">=","0.7",".0","<","0.9",".0"]},{"id":51272,"nodeType":"ContractDefinition","src":"75:161:60","nodes":[{"id":51271,"nodeType":"VariableDeclaration","src":"176:57:60","nodes":[],"constant":true,"mutability":"constant","name":"EIP1271_MAGIC_VALUE","nameLocation":"201:19:60","scope":51272,"stateVariable":true,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":51269,"name":"bytes4","nodeType":"ElementaryTypeName","src":"176:6:60","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"value":{"hexValue":"30783230633133623062","id":51270,"isConstant":false,"isLValue":false,"isPure":true,"kind":"number","lValueRequested":false,"nodeType":"Literal","src":"223:10:60","typeDescriptions":{"typeIdentifier":"t_rational_549534475_by_1","typeString":"int_const 549534475"},"value":"0x20c13b0b"},"visibility":"internal"}],"abstract":false,"baseContracts":[],"canonicalName":"ISignatureValidatorConstants","contractDependencies":[],"contractKind":"contract","fullyImplemented":true,"linearizedBaseContracts":[51272],"name":"ISignatureValidatorConstants","nameLocation":"84:28:60","scope":51286,"usedErrors":[],"usedEvents":[]},{"id":51285,"nodeType":"ContractDefinition","src":"238:646:60","nodes":[{"id":51284,"nodeType":"FunctionDefinition","src":"774:108:60","nodes":[],"documentation":{"id":51275,"nodeType":"StructuredDocumentation","src":"314:455:60","text":" @dev Should return whether the signature provided is valid for the provided data\n @param _data Arbitrary length data signed on the behalf of address(this)\n @param _signature Signature byte array associated with _data\n MUST return the bytes4 magic value 0x20c13b0b when function passes.\n MUST NOT modify state (using STATICCALL for solc < 0.5, view modifier for solc > 0.5)\n MUST allow external calls"},"functionSelector":"20c13b0b","implemented":false,"kind":"function","modifiers":[],"name":"isValidSignature","nameLocation":"783:16:60","parameters":{"id":51280,"nodeType":"ParameterList","parameters":[{"constant":false,"id":51277,"mutability":"mutable","name":"_data","nameLocation":"813:5:60","nodeType":"VariableDeclaration","scope":51284,"src":"800:18:60","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":51276,"name":"bytes","nodeType":"ElementaryTypeName","src":"800:5:60","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"},{"constant":false,"id":51279,"mutability":"mutable","name":"_signature","nameLocation":"833:10:60","nodeType":"VariableDeclaration","scope":51284,"src":"820:23:60","stateVariable":false,"storageLocation":"memory","typeDescriptions":{"typeIdentifier":"t_bytes_memory_ptr","typeString":"bytes"},"typeName":{"id":51278,"name":"bytes","nodeType":"ElementaryTypeName","src":"820:5:60","typeDescriptions":{"typeIdentifier":"t_bytes_storage_ptr","typeString":"bytes"}},"visibility":"internal"}],"src":"799:45:60"},"returnParameters":{"id":51283,"nodeType":"ParameterList","parameters":[{"constant":false,"id":51282,"mutability":"mutable","name":"","nameLocation":"-1:-1:-1","nodeType":"VariableDeclaration","scope":51284,"src":"874:6:60","stateVariable":false,"storageLocation":"default","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"},"typeName":{"id":51281,"name":"bytes4","nodeType":"ElementaryTypeName","src":"874:6:60","typeDescriptions":{"typeIdentifier":"t_bytes4","typeString":"bytes4"}},"visibility":"internal"}],"src":"873:8:60"},"scope":51285,"stateMutability":"view","virtual":true,"visibility":"public"}],"abstract":true,"baseContracts":[{"baseName":{"id":51273,"name":"ISignatureValidatorConstants","nameLocations":["279:28:60"],"nodeType":"IdentifierPath","referencedDeclaration":51272,"src":"279:28:60"},"id":51274,"nodeType":"InheritanceSpecifier","src":"279:28:60"}],"canonicalName":"ISignatureValidator","contractDependencies":[],"contractKind":"contract","fullyImplemented":false,"linearizedBaseContracts":[51285,51272],"name":"ISignatureValidator","nameLocation":"256:19:60","scope":51286,"usedErrors":[],"usedEvents":[]}],"license":"LGPL-3.0-only"},"id":60}