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|
{
"schemaVersion": "2.0.0",
"contractName": "TestSignatureValidator",
"compilerOutput": {
"abi": [
{
"constant": false,
"inputs": [
{
"name": "hash",
"type": "bytes32"
},
{
"name": "signer",
"type": "address"
},
{
"name": "signature",
"type": "bytes"
}
],
"name": "preSign",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "hash",
"type": "bytes32"
},
{
"name": "signer",
"type": "address"
},
{
"name": "signature",
"type": "bytes"
}
],
"name": "publicIsValidSignature",
"outputs": [
{
"name": "isValid",
"type": "bool"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
}
],
"evm": {
"bytecode": {
"linkReferences": {},
"object":
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"opcodes":
"PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0xB8D DUP1 PUSH2 0x20 PUSH1 0x0 CODECOPY PUSH1 0x0 RETURN STOP PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x4 CALLDATASIZE LT PUSH2 0x32 JUMPI PUSH4 0xFFFFFFFF PUSH1 0xE0 PUSH1 0x2 EXP PUSH1 0x0 CALLDATALOAD DIV AND PUSH4 0x3683EF8E DUP2 EQ PUSH2 0x37 JUMPI DUP1 PUSH4 0xABBA41CC EQ PUSH2 0x59 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x43 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x57 PUSH2 0x52 CALLDATASIZE PUSH1 0x4 PUSH2 0x867 JUMP JUMPDEST PUSH2 0x8F JUMP JUMPDEST STOP JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x65 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x79 PUSH2 0x74 CALLDATASIZE PUSH1 0x4 PUSH2 0x8CE JUMP JUMPDEST PUSH2 0x15B JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x86 SWAP2 SWAP1 PUSH2 0x9E5 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0xCA DUP5 DUP5 DUP5 DUP5 DUP1 DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP4 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP4 DUP4 DUP1 DUP3 DUP5 CALLDATACOPY POP PUSH2 0x170 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x1C DUP2 MSTORE PUSH32 0x5369676E61747572652076616C69646174696F6E206661696C65642E00000000 PUSH1 0x20 DUP3 ADD MSTORE SWAP1 ISZERO ISZERO PUSH2 0x12A JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP PUSH1 0x0 SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 DUP2 MSTORE PUSH1 0x40 DUP1 DUP5 KECCAK256 PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB SWAP1 SWAP4 AND DUP5 MSTORE SWAP2 SWAP1 MSTORE SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND PUSH1 0x1 OR SWAP1 SSTORE JUMP JUMPDEST PUSH1 0x0 PUSH2 0x168 DUP5 DUP5 DUP5 PUSH2 0x170 JUMP JUMPDEST SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x1 DUP8 MLOAD LT ISZERO PUSH1 0x40 DUP1 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x19 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE DUP2 MSTORE POP SWAP1 ISZERO ISZERO PUSH2 0x1C6 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x0 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x1D6 JUMPI INVALID JUMPDEST SWAP1 PUSH1 0x20 ADD ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DIV PUSH1 0xF8 PUSH1 0x2 EXP MUL PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DIV PUSH1 0xFF AND PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x1FE JUMPI INVALID JUMPDEST SWAP5 POP PUSH1 0x0 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x20E JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x22F JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP1 PUSH2 0xA72 JUMP JUMPDEST PUSH1 0x1 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x23D JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x295 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x1 EQ PUSH2 0x28B JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP PUSH1 0x0 SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x2 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x2A3 JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x305 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x1 EQ PUSH2 0x2F1 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP9 AND CALLER EQ SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x3 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x313 JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x440 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x361 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x371 JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x38F DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x39C DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH32 0x19457468657265756D205369676E6564204D6573736167653A0A333200000000 DUP2 MSTORE PUSH1 0x1C DUP2 ADD DUP13 SWAP1 MSTORE DUP2 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x3C ADD DUP2 KECCAK256 PUSH1 0x0 DUP3 MSTORE PUSH1 0x20 SWAP2 SWAP1 SWAP2 ADD SWAP2 DUP3 SWAP1 MSTORE SWAP2 SWAP4 POP PUSH1 0x1 SWAP2 PUSH2 0x3F8 SWAP2 DUP8 SWAP1 DUP8 SWAP1 DUP8 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 SUB SWAP1 DUP1 DUP5 SUB SWAP1 PUSH1 0x0 DUP7 GAS CALL ISZERO DUP1 ISZERO PUSH2 0x41C JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP PUSH1 0x40 MLOAD PUSH1 0x1F NOT ADD MLOAD PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP11 DUP2 AND SWAP1 DUP3 AND EQ SWAP8 POP SWAP2 POP PUSH2 0x6E7 SWAP1 POP JUMP JUMPDEST PUSH1 0x4 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x44E JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x4FC JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x49C JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x4AC JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x4CA DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x4D7 DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST SWAP2 POP PUSH1 0x1 DUP10 DUP6 DUP6 DUP6 PUSH1 0x40 MLOAD PUSH1 0x0 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x40 MSTORE PUSH1 0x40 MLOAD PUSH2 0x3F8 SWAP5 SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x5 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x50A JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x5EF JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x558 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x568 JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x586 DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x593 DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH32 0x19457468657265756D205369676E6564204D6573736167653A0A410000000000 DUP2 MSTORE PUSH1 0x1B DUP2 ADD DUP13 SWAP1 MSTORE DUP2 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x3B ADD DUP2 KECCAK256 PUSH1 0x0 DUP3 MSTORE PUSH1 0x20 SWAP2 SWAP1 SWAP2 ADD SWAP2 DUP3 SWAP1 MSTORE SWAP2 SWAP4 POP PUSH1 0x1 SWAP2 PUSH2 0x3F8 SWAP2 DUP8 SWAP1 DUP8 SWAP1 DUP8 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x6 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x5FD JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x68D JUMPI PUSH1 0x40 MLOAD PUSH1 0xE1 PUSH1 0x2 EXP PUSH4 0xB135D3F MUL DUP2 MSTORE PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP10 AND SWAP1 PUSH4 0x1626BA7E SWAP1 PUSH2 0x634 SWAP1 DUP13 SWAP1 DUP12 SWAP1 PUSH1 0x4 ADD PUSH2 0x9F3 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x64E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS CALL ISZERO DUP1 ISZERO PUSH2 0x662 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP PUSH2 0x686 SWAP2 SWAP1 DUP2 ADD SWAP1 PUSH2 0x849 JUMP JUMPDEST SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x7 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x69B JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x6CC JUMPI PUSH1 0x0 DUP10 DUP2 MSTORE PUSH1 0x20 DUP2 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP13 AND DUP5 MSTORE SWAP1 SWAP2 MSTORE SWAP1 KECCAK256 SLOAD PUSH1 0xFF AND SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP1 PUSH2 0xA62 JUMP JUMPDEST POP POP POP POP POP SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x20 ADD DUP4 MLOAD LT ISZERO PUSH1 0x60 PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x2B DUP2 MSTORE PUSH1 0x20 ADD PUSH32 0x4C656E677468206D7573742062652067726561746572207468616E206F722065 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0xA9 PUSH1 0x2 EXP PUSH11 0x38BAB0B6103A3790199917 MUL DUP2 MSTORE POP SWAP1 ISZERO ISZERO PUSH2 0x76E JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP POP PUSH1 0x20 DUP2 DUP4 ADD DUP2 ADD MLOAD SWAP2 ADD SWAP1 JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 CALLDATALOAD PUSH2 0xAE1 JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 MLOAD PUSH2 0xAD3 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 CALLDATALOAD PUSH2 0xAD8 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x1F DUP4 ADD DUP5 SGT PUSH2 0x7BF JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP DUP2 CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x7D6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x20 DUP4 ADD SWAP2 POP DUP4 PUSH1 0x1 DUP3 MUL DUP4 ADD GT ISZERO PUSH2 0x7EE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1F DUP3 ADD DUP4 SGT PUSH2 0x806 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x819 PUSH2 0x814 DUP3 PUSH2 0xAA8 JUMP JUMPDEST PUSH2 0xA82 JUMP JUMPDEST SWAP2 POP DUP1 DUP3 MSTORE PUSH1 0x20 DUP4 ADD PUSH1 0x20 DUP4 ADD DUP6 DUP4 DUP4 ADD GT ISZERO PUSH2 0x835 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x840 DUP4 DUP3 DUP5 PUSH2 0xAED JUMP JUMPDEST POP POP POP SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x85B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x168 DUP5 DUP5 PUSH2 0x795 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x60 DUP6 DUP8 SUB SLT ISZERO PUSH2 0x87D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x889 DUP8 DUP8 PUSH2 0x7A1 JUMP JUMPDEST SWAP5 POP POP PUSH1 0x20 PUSH2 0x89A DUP8 DUP3 DUP9 ADD PUSH2 0x782 JUMP JUMPDEST SWAP4 POP POP PUSH1 0x40 DUP6 ADD CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x8B6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x8C2 DUP8 DUP3 DUP9 ADD PUSH2 0x7AD JUMP JUMPDEST SWAP6 SWAP9 SWAP5 SWAP8 POP SWAP6 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0x8E3 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x8EF DUP7 DUP7 PUSH2 0x7A1 JUMP JUMPDEST SWAP4 POP POP PUSH1 0x20 PUSH2 0x900 DUP7 DUP3 DUP8 ADD PUSH2 0x782 JUMP JUMPDEST SWAP3 POP POP PUSH1 0x40 DUP5 ADD CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x91C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x928 DUP7 DUP3 DUP8 ADD PUSH2 0x7F5 JUMP JUMPDEST SWAP2 POP POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xAD3 JUMP JUMPDEST DUP3 MSTORE POP POP JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xAD8 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x955 DUP3 PUSH2 0xACF JUMP JUMPDEST DUP1 DUP5 MSTORE PUSH2 0x969 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0xAF9 JUMP JUMPDEST PUSH2 0x972 DUP2 PUSH2 0xB29 JUMP JUMPDEST SWAP1 SWAP4 ADD PUSH1 0x20 ADD SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x1B DUP2 MSTORE PUSH32 0x556E737570706F72746564207369676E617475726520747970652E0000000000 PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH1 0x17 DUP2 MSTORE PUSH1 0x49 PUSH1 0x2 EXP PUSH23 0x24B63632B3B0B61039B4B3B730BA3AB932903A3CB83297 MUL PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xADB JUMP JUMPDEST PUSH1 0x20 DUP2 ADD PUSH2 0x77C DUP3 DUP5 PUSH2 0x932 JUMP JUMPDEST PUSH1 0x40 DUP2 ADD PUSH2 0xA01 DUP3 DUP6 PUSH2 0x941 JUMP JUMPDEST DUP2 DUP2 SUB PUSH1 0x20 DUP4 ADD MSTORE PUSH2 0x168 DUP2 DUP5 PUSH2 0x94A JUMP JUMPDEST PUSH1 0x80 DUP2 ADD PUSH2 0xA21 DUP3 DUP8 PUSH2 0x941 JUMP JUMPDEST PUSH2 0xA2E PUSH1 0x20 DUP4 ADD DUP7 PUSH2 0x9DC JUMP JUMPDEST PUSH2 0xA3B PUSH1 0x40 DUP4 ADD DUP6 PUSH2 0x941 JUMP JUMPDEST PUSH2 0xA48 PUSH1 0x60 DUP4 ADD DUP5 PUSH2 0x941 JUMP JUMPDEST SWAP6 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x78E DUP2 DUP5 PUSH2 0x94A JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x77C DUP2 PUSH2 0x97F JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x77C DUP2 PUSH2 0x9AF JUMP JUMPDEST PUSH1 0x40 MLOAD DUP2 DUP2 ADD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT DUP3 DUP3 LT OR ISZERO PUSH2 0xAA0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x40 MSTORE SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP3 GT ISZERO PUSH2 0xABE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x20 PUSH1 0x1F SWAP2 SWAP1 SWAP2 ADD PUSH1 0x1F NOT AND ADD SWAP1 JUMP JUMPDEST MLOAD SWAP1 JUMP JUMPDEST ISZERO ISZERO SWAP1 JUMP JUMPDEST SWAP1 JUMP JUMPDEST PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB AND SWAP1 JUMP JUMPDEST DUP3 DUP2 DUP4 CALLDATACOPY POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0xB14 JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0xAFC JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0xB23 JUMPI PUSH1 0x0 DUP5 DUP5 ADD MSTORE JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP1 JUMP STOP 0x49 PUSH15 0x76616C6964207369676E6174757265 KECCAK256 PUSH13 0x656E6774682E00000000000000 LOG2 PUSH6 0x627A7A723058 KECCAK256 0x22 SWAP4 0xcf CALL REVERT PC DUP4 0x2d 0xe6 0xc2 0x4c SWAP15 STATICCALL 0x27 0xc8 PUSH25 0xFB5CF09D26EEA62029E239E143E6BFBB6C6578706572696D65 PUSH15 0x74616CF50037000000000000000000 ",
"sourceMap": "703:380:5:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;703:380:5;;;;;;;"
},
"deployedBytecode": {
"linkReferences": {},
"object":
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"opcodes":
"PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x4 CALLDATASIZE LT PUSH2 0x32 JUMPI PUSH4 0xFFFFFFFF PUSH1 0xE0 PUSH1 0x2 EXP PUSH1 0x0 CALLDATALOAD DIV AND PUSH4 0x3683EF8E DUP2 EQ PUSH2 0x37 JUMPI DUP1 PUSH4 0xABBA41CC EQ PUSH2 0x59 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x43 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x57 PUSH2 0x52 CALLDATASIZE PUSH1 0x4 PUSH2 0x867 JUMP JUMPDEST PUSH2 0x8F JUMP JUMPDEST STOP JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x65 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH2 0x79 PUSH2 0x74 CALLDATASIZE PUSH1 0x4 PUSH2 0x8CE JUMP JUMPDEST PUSH2 0x15B JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH2 0x86 SWAP2 SWAP1 PUSH2 0x9E5 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0xCA DUP5 DUP5 DUP5 DUP5 DUP1 DUP1 PUSH1 0x1F ADD PUSH1 0x20 DUP1 SWAP2 DIV MUL PUSH1 0x20 ADD PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 SWAP4 SWAP3 SWAP2 SWAP1 DUP2 DUP2 MSTORE PUSH1 0x20 ADD DUP4 DUP4 DUP1 DUP3 DUP5 CALLDATACOPY POP PUSH2 0x170 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x1C DUP2 MSTORE PUSH32 0x5369676E61747572652076616C69646174696F6E206661696C65642E00000000 PUSH1 0x20 DUP3 ADD MSTORE SWAP1 ISZERO ISZERO PUSH2 0x12A JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP POP POP PUSH1 0x0 SWAP2 DUP3 MSTORE PUSH1 0x20 DUP3 DUP2 MSTORE PUSH1 0x40 DUP1 DUP5 KECCAK256 PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB SWAP1 SWAP4 AND DUP5 MSTORE SWAP2 SWAP1 MSTORE SWAP1 KECCAK256 DUP1 SLOAD PUSH1 0xFF NOT AND PUSH1 0x1 OR SWAP1 SSTORE JUMP JUMPDEST PUSH1 0x0 PUSH2 0x168 DUP5 DUP5 DUP5 PUSH2 0x170 JUMP JUMPDEST SWAP5 SWAP4 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x1 DUP8 MLOAD LT ISZERO PUSH1 0x40 DUP1 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x19 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE DUP2 MSTORE POP SWAP1 ISZERO ISZERO PUSH2 0x1C6 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x0 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x1D6 JUMPI INVALID JUMPDEST SWAP1 PUSH1 0x20 ADD ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DIV PUSH1 0xF8 PUSH1 0x2 EXP MUL PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DIV PUSH1 0xFF AND PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x1FE JUMPI INVALID JUMPDEST SWAP5 POP PUSH1 0x0 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x20E JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x22F JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP1 PUSH2 0xA72 JUMP JUMPDEST PUSH1 0x1 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x23D JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x295 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x1 EQ PUSH2 0x28B JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP PUSH1 0x0 SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x2 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x2A3 JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x305 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x1 EQ PUSH2 0x2F1 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP9 AND CALLER EQ SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x3 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x313 JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x440 JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x361 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x371 JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x38F DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x39C DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH32 0x19457468657265756D205369676E6564204D6573736167653A0A333200000000 DUP2 MSTORE PUSH1 0x1C DUP2 ADD DUP13 SWAP1 MSTORE DUP2 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x3C ADD DUP2 KECCAK256 PUSH1 0x0 DUP3 MSTORE PUSH1 0x20 SWAP2 SWAP1 SWAP2 ADD SWAP2 DUP3 SWAP1 MSTORE SWAP2 SWAP4 POP PUSH1 0x1 SWAP2 PUSH2 0x3F8 SWAP2 DUP8 SWAP1 DUP8 SWAP1 DUP8 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD PUSH1 0x20 DUP2 SUB SWAP1 DUP1 DUP5 SUB SWAP1 PUSH1 0x0 DUP7 GAS CALL ISZERO DUP1 ISZERO PUSH2 0x41C JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP PUSH1 0x40 MLOAD PUSH1 0x1F NOT ADD MLOAD PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP11 DUP2 AND SWAP1 DUP3 AND EQ SWAP8 POP SWAP2 POP PUSH2 0x6E7 SWAP1 POP JUMP JUMPDEST PUSH1 0x4 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x44E JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x4FC JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x49C JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x4AC JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x4CA DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x4D7 DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST SWAP2 POP PUSH1 0x1 DUP10 DUP6 DUP6 DUP6 PUSH1 0x40 MLOAD PUSH1 0x0 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x40 MSTORE PUSH1 0x40 MLOAD PUSH2 0x3F8 SWAP5 SWAP4 SWAP3 SWAP2 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x5 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x50A JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x5EF JUMPI DUP7 MLOAD PUSH1 0x40 DUP1 MLOAD DUP1 DUP3 ADD SWAP1 SWAP2 MSTORE PUSH1 0x19 DUP2 MSTORE PUSH1 0x0 DUP1 MLOAD PUSH1 0x20 PUSH2 0xB34 DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x20 DUP3 ADD MSTORE SWAP1 PUSH1 0x42 EQ PUSH2 0x558 JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP DUP7 PUSH1 0x1 DUP2 MLOAD DUP2 LT ISZERO ISZERO PUSH2 0x568 JUMPI INVALID JUMPDEST ADD PUSH1 0x20 ADD MLOAD PUSH1 0xF8 PUSH1 0x2 EXP SWAP1 DUP2 SWAP1 DIV DUP2 MUL DIV SWAP4 POP PUSH2 0x586 DUP8 PUSH1 0x2 PUSH2 0x6F3 JUMP JUMPDEST SWAP3 POP PUSH2 0x593 DUP8 PUSH1 0x22 PUSH2 0x6F3 JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH32 0x19457468657265756D205369676E6564204D6573736167653A0A410000000000 DUP2 MSTORE PUSH1 0x1B DUP2 ADD DUP13 SWAP1 MSTORE DUP2 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x3B ADD DUP2 KECCAK256 PUSH1 0x0 DUP3 MSTORE PUSH1 0x20 SWAP2 SWAP1 SWAP2 ADD SWAP2 DUP3 SWAP1 MSTORE SWAP2 SWAP4 POP PUSH1 0x1 SWAP2 PUSH2 0x3F8 SWAP2 DUP8 SWAP1 DUP8 SWAP1 DUP8 SWAP1 PUSH2 0xA13 JUMP JUMPDEST PUSH1 0x6 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x5FD JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x68D JUMPI PUSH1 0x40 MLOAD PUSH1 0xE1 PUSH1 0x2 EXP PUSH4 0xB135D3F MUL DUP2 MSTORE PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP10 AND SWAP1 PUSH4 0x1626BA7E SWAP1 PUSH2 0x634 SWAP1 DUP13 SWAP1 DUP12 SWAP1 PUSH1 0x4 ADD PUSH2 0x9F3 JUMP JUMPDEST PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x0 DUP8 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x64E JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS CALL ISZERO DUP1 ISZERO PUSH2 0x662 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x1F NOT PUSH1 0x1F DUP3 ADD AND DUP3 ADD DUP1 PUSH1 0x40 MSTORE POP PUSH2 0x686 SWAP2 SWAP1 DUP2 ADD SWAP1 PUSH2 0x849 JUMP JUMPDEST SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x7 DUP6 PUSH1 0x7 DUP2 GT ISZERO PUSH2 0x69B JUMPI INVALID JUMPDEST EQ ISZERO PUSH2 0x6CC JUMPI PUSH1 0x0 DUP10 DUP2 MSTORE PUSH1 0x20 DUP2 DUP2 MSTORE PUSH1 0x40 DUP1 DUP4 KECCAK256 PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB DUP13 AND DUP5 MSTORE SWAP1 SWAP2 MSTORE SWAP1 KECCAK256 SLOAD PUSH1 0xFF AND SWAP6 POP PUSH2 0x6E7 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP1 PUSH2 0xA62 JUMP JUMPDEST POP POP POP POP POP SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP2 PUSH1 0x20 ADD DUP4 MLOAD LT ISZERO PUSH1 0x60 PUSH1 0x40 MLOAD SWAP1 DUP2 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x2B DUP2 MSTORE PUSH1 0x20 ADD PUSH32 0x4C656E677468206D7573742062652067726561746572207468616E206F722065 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0xA9 PUSH1 0x2 EXP PUSH11 0x38BAB0B6103A3790199917 MUL DUP2 MSTORE POP SWAP1 ISZERO ISZERO PUSH2 0x76E JUMPI PUSH1 0x40 MLOAD PUSH1 0xE5 PUSH1 0x2 EXP PUSH3 0x461BCD MUL DUP2 MSTORE PUSH1 0x4 ADD PUSH2 0x121 SWAP2 SWAP1 PUSH2 0xA51 JUMP JUMPDEST POP POP PUSH1 0x20 DUP2 DUP4 ADD DUP2 ADD MLOAD SWAP2 ADD SWAP1 JUMPDEST SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 CALLDATALOAD PUSH2 0xAE1 JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 MLOAD PUSH2 0xAD3 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x78E DUP3 CALLDATALOAD PUSH2 0xAD8 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x1F DUP4 ADD DUP5 SGT PUSH2 0x7BF JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP DUP2 CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x7D6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x20 DUP4 ADD SWAP2 POP DUP4 PUSH1 0x1 DUP3 MUL DUP4 ADD GT ISZERO PUSH2 0x7EE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1F DUP3 ADD DUP4 SGT PUSH2 0x806 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST DUP2 CALLDATALOAD PUSH2 0x819 PUSH2 0x814 DUP3 PUSH2 0xAA8 JUMP JUMPDEST PUSH2 0xA82 JUMP JUMPDEST SWAP2 POP DUP1 DUP3 MSTORE PUSH1 0x20 DUP4 ADD PUSH1 0x20 DUP4 ADD DUP6 DUP4 DUP4 ADD GT ISZERO PUSH2 0x835 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x840 DUP4 DUP3 DUP5 PUSH2 0xAED JUMP JUMPDEST POP POP POP SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x20 DUP3 DUP5 SUB SLT ISZERO PUSH2 0x85B JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x168 DUP5 DUP5 PUSH2 0x795 JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 DUP1 PUSH1 0x60 DUP6 DUP8 SUB SLT ISZERO PUSH2 0x87D JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x889 DUP8 DUP8 PUSH2 0x7A1 JUMP JUMPDEST SWAP5 POP POP PUSH1 0x20 PUSH2 0x89A DUP8 DUP3 DUP9 ADD PUSH2 0x782 JUMP JUMPDEST SWAP4 POP POP PUSH1 0x40 DUP6 ADD CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x8B6 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x8C2 DUP8 DUP3 DUP9 ADD PUSH2 0x7AD JUMP JUMPDEST SWAP6 SWAP9 SWAP5 SWAP8 POP SWAP6 POP POP POP POP JUMP JUMPDEST PUSH1 0x0 DUP1 PUSH1 0x0 PUSH1 0x60 DUP5 DUP7 SUB SLT ISZERO PUSH2 0x8E3 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x0 PUSH2 0x8EF DUP7 DUP7 PUSH2 0x7A1 JUMP JUMPDEST SWAP4 POP POP PUSH1 0x20 PUSH2 0x900 DUP7 DUP3 DUP8 ADD PUSH2 0x782 JUMP JUMPDEST SWAP3 POP POP PUSH1 0x40 DUP5 ADD CALLDATALOAD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT ISZERO PUSH2 0x91C JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0x928 DUP7 DUP3 DUP8 ADD PUSH2 0x7F5 JUMP JUMPDEST SWAP2 POP POP SWAP3 POP SWAP3 POP SWAP3 JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xAD3 JUMP JUMPDEST DUP3 MSTORE POP POP JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xAD8 JUMP JUMPDEST PUSH1 0x0 PUSH2 0x955 DUP3 PUSH2 0xACF JUMP JUMPDEST DUP1 DUP5 MSTORE PUSH2 0x969 DUP2 PUSH1 0x20 DUP7 ADD PUSH1 0x20 DUP7 ADD PUSH2 0xAF9 JUMP JUMPDEST PUSH2 0x972 DUP2 PUSH2 0xB29 JUMP JUMPDEST SWAP1 SWAP4 ADD PUSH1 0x20 ADD SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH1 0x1B DUP2 MSTORE PUSH32 0x556E737570706F72746564207369676E617475726520747970652E0000000000 PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH1 0x17 DUP2 MSTORE PUSH1 0x49 PUSH1 0x2 EXP PUSH23 0x24B63632B3B0B61039B4B3B730BA3AB932903A3CB83297 MUL PUSH1 0x20 DUP3 ADD MSTORE PUSH1 0x40 ADD SWAP1 JUMP JUMPDEST PUSH2 0x93B DUP2 PUSH2 0xADB JUMP JUMPDEST PUSH1 0x20 DUP2 ADD PUSH2 0x77C DUP3 DUP5 PUSH2 0x932 JUMP JUMPDEST PUSH1 0x40 DUP2 ADD PUSH2 0xA01 DUP3 DUP6 PUSH2 0x941 JUMP JUMPDEST DUP2 DUP2 SUB PUSH1 0x20 DUP4 ADD MSTORE PUSH2 0x168 DUP2 DUP5 PUSH2 0x94A JUMP JUMPDEST PUSH1 0x80 DUP2 ADD PUSH2 0xA21 DUP3 DUP8 PUSH2 0x941 JUMP JUMPDEST PUSH2 0xA2E PUSH1 0x20 DUP4 ADD DUP7 PUSH2 0x9DC JUMP JUMPDEST PUSH2 0xA3B PUSH1 0x40 DUP4 ADD DUP6 PUSH2 0x941 JUMP JUMPDEST PUSH2 0xA48 PUSH1 0x60 DUP4 ADD DUP5 PUSH2 0x941 JUMP JUMPDEST SWAP6 SWAP5 POP POP POP POP POP JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x78E DUP2 DUP5 PUSH2 0x94A JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x77C DUP2 PUSH2 0x97F JUMP JUMPDEST PUSH1 0x20 DUP1 DUP3 MSTORE DUP2 ADD PUSH2 0x77C DUP2 PUSH2 0x9AF JUMP JUMPDEST PUSH1 0x40 MLOAD DUP2 DUP2 ADD PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP2 GT DUP3 DUP3 LT OR ISZERO PUSH2 0xAA0 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH1 0x40 MSTORE SWAP2 SWAP1 POP JUMP JUMPDEST PUSH1 0x0 PUSH1 0x1 PUSH1 0x40 PUSH1 0x2 EXP SUB DUP3 GT ISZERO PUSH2 0xABE JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x20 PUSH1 0x1F SWAP2 SWAP1 SWAP2 ADD PUSH1 0x1F NOT AND ADD SWAP1 JUMP JUMPDEST MLOAD SWAP1 JUMP JUMPDEST ISZERO ISZERO SWAP1 JUMP JUMPDEST SWAP1 JUMP JUMPDEST PUSH1 0xFF AND SWAP1 JUMP JUMPDEST PUSH1 0x1 PUSH1 0xA0 PUSH1 0x2 EXP SUB AND SWAP1 JUMP JUMPDEST DUP3 DUP2 DUP4 CALLDATACOPY POP PUSH1 0x0 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x0 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0xB14 JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0xAFC JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0xB23 JUMPI PUSH1 0x0 DUP5 DUP5 ADD MSTORE JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH1 0x1F ADD PUSH1 0x1F NOT AND SWAP1 JUMP STOP 0x49 PUSH15 0x76616C6964207369676E6174757265 KECCAK256 PUSH13 0x656E6774682E00000000000000 LOG2 PUSH6 0x627A7A723058 KECCAK256 0x22 SWAP4 0xcf CALL REVERT PC DUP4 0x2d 0xe6 0xc2 0x4c SWAP15 STATICCALL 0x27 0xc8 PUSH25 0xFB5CF09D26EEA62029E239E143E6BFBB6C6578706572696D65 PUSH15 0x74616CF50037000000000000000000 ",
"sourceMap":
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}
}
},
"sources": {
"current/protocol/Exchange/MixinSignatureValidator.sol": {
"id": 0
},
"current/protocol/Exchange/interfaces/ISignatureValidator.sol": {
"id": 1
},
"current/protocol/Exchange/interfaces/ISigner.sol": {
"id": 2
},
"current/protocol/Exchange/libs/LibExchangeErrors.sol": {
"id": 3
},
"current/protocol/Exchange/mixins/MSignatureValidator.sol": {
"id": 4
},
"current/test/TestSignatureValidator/TestSignatureValidator.sol": {
"id": 5
},
"current/utils/LibBytes/LibBytes.sol": {
"id": 6
}
},
"sourceCodes": {
"current/protocol/Exchange/MixinSignatureValidator.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\nimport \"./mixins/MSignatureValidator.sol\";\nimport \"./interfaces/ISigner.sol\";\nimport \"./libs/LibExchangeErrors.sol\";\nimport \"../../utils/LibBytes/LibBytes.sol\";\n\ncontract MixinSignatureValidator is\n LibBytes,\n LibExchangeErrors,\n MSignatureValidator\n{\n\n // Mapping of hash => signer => signed\n mapping(bytes32 => mapping(address => bool)) preSigned;\n\n /// @dev Approves a hash on-chain using any valid signature type.\n /// After presigning a hash, the preSign signature type will become valid for that hash and signer.\n /// @param signer Address that should have signed the given hash.\n /// @param signature Proof that the hash has been signed by signer.\n function preSign(\n bytes32 hash,\n address signer,\n bytes signature)\n external\n {\n require(\n isValidSignature(hash, signer, signature),\n SIGNATURE_VALIDATION_FAILED\n );\n preSigned[hash][signer] = true;\n }\n\n /// @dev Verifies that a hash has been signed by the given signer.\n /// @param hash Any 32 byte hash.\n /// @param signer Address that should have signed the given hash.\n /// @param signature Proof that the hash has been signed by signer.\n /// @return True if the address recovered from the provided signature matches the input signer address.\n function isValidSignature(\n bytes32 hash,\n address signer,\n bytes memory signature)\n internal\n view\n returns (bool isValid)\n {\n // TODO: Domain separation: make hash depend on role. (Taker sig should not be valid as maker sig, etc.)\n\n require(\n signature.length >= 1,\n INVALID_SIGNATURE_LENGTH\n );\n SignatureType signatureType = SignatureType(uint8(signature[0]));\n\n // Variables are not scoped in Solidity\n uint8 v;\n bytes32 r;\n bytes32 s;\n address recovered;\n\n // Always illegal signature\n // This is always an implicit option since a signer can create a\n // signature array with invalid type or length. We may as well make\n // it an explicit option. This aids testing and analysis. It is\n // also the initialization value for the enum type.\n if (signatureType == SignatureType.Illegal) {\n // NOTE: Reason cannot be assigned to a variable because of https://github.com/ethereum/solidity/issues/4051\n revert(\"Illegal signature type.\");\n\n // Always invalid signature\n // Like Illegal, this is always implicitly available and therefore\n // offered explicitly. It can be implicitly created by providing\n // a correctly formatted but incorrect signature.\n } else if (signatureType == SignatureType.Invalid) {\n require(\n signature.length == 1,\n INVALID_SIGNATURE_LENGTH\n );\n isValid = false;\n return isValid;\n\n // Implicitly signed by caller\n // The signer has initiated the call. In the case of non-contract\n // accounts it means the transaction itself was signed.\n // Example: let's say for a particular operation three signatures\n // A, B and C are required. To submit the transaction, A and B can\n // give a signature to C, who can then submit the transaction using\n // `Caller` for his own signature. Or A and C can sign and B can\n // submit using `Caller`. Having `Caller` allows this flexibility.\n } else if (signatureType == SignatureType.Caller) {\n require(\n signature.length == 1,\n INVALID_SIGNATURE_LENGTH\n );\n isValid = signer == msg.sender;\n return isValid;\n\n // Signed using web3.eth_sign\n } else if (signatureType == SignatureType.Ecrecover) {\n require(\n signature.length == 66,\n INVALID_SIGNATURE_LENGTH\n );\n v = uint8(signature[1]);\n r = readBytes32(signature, 2);\n s = readBytes32(signature, 34);\n recovered = ecrecover(\n keccak256(\"\\x19Ethereum Signed Message:\\n32\", hash),\n v,\n r,\n s\n );\n isValid = signer == recovered;\n return isValid;\n\n // Signature using EIP712\n } else if (signatureType == SignatureType.EIP712) {\n require(\n signature.length == 66,\n INVALID_SIGNATURE_LENGTH\n );\n v = uint8(signature[1]);\n r = readBytes32(signature, 2);\n s = readBytes32(signature, 34);\n recovered = ecrecover(hash, v, r, s);\n isValid = signer == recovered;\n return isValid;\n\n // Signature from Trezor hardware wallet\n // It differs from web3.eth_sign in the encoding of message length\n // (Bitcoin varint encoding vs ascii-decimal, the latter is not\n // self-terminating which leads to ambiguities).\n // See also:\n // https://en.bitcoin.it/wiki/Protocol_documentation#Variable_length_integer\n // https://github.com/trezor/trezor-mcu/blob/master/firmware/ethereum.c#L602\n // https://github.com/trezor/trezor-mcu/blob/master/firmware/crypto.c#L36\n } else if (signatureType == SignatureType.Trezor) {\n require(\n signature.length == 66,\n INVALID_SIGNATURE_LENGTH\n );\n v = uint8(signature[1]);\n r = readBytes32(signature, 2);\n s = readBytes32(signature, 34);\n recovered = ecrecover(\n keccak256(\"\\x19Ethereum Signed Message:\\n\\x41\", hash),\n v,\n r,\n s\n );\n isValid = signer == recovered;\n return isValid;\n\n // Signature verified by signer contract\n } else if (signatureType == SignatureType.Contract) {\n isValid = ISigner(signer).isValidSignature(hash, signature);\n return isValid;\n\n // Signer signed hash previously using the preSign function\n } else if (signatureType == SignatureType.PreSigned) {\n isValid = preSigned[hash][signer];\n return isValid;\n }\n\n // Anything else is illegal (We do not return false because\n // the signature may actually be valid, just not in a format\n // that we currently support. In this case returning false\n // may lead the caller to incorrectly believe that the\n // signature was invalid.)\n // NOTE: Reason cannot be assigned to a variable because of https://github.com/ethereum/solidity/issues/4051\n revert(\"Unsupported signature type.\");\n }\n}\n",
"current/protocol/Exchange/interfaces/ISignatureValidator.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\ncontract ISignatureValidator {\n\n /// @dev Approves a hash on-chain using any valid signature type.\n /// After presigning a hash, the preSign signature type will become valid for that hash and signer.\n /// @param signer Address that should have signed the given hash.\n /// @param signature Proof that the hash has been signed by signer.\n function preSign(\n bytes32 hash,\n address signer,\n bytes signature)\n external;\n}\n",
"current/protocol/Exchange/interfaces/ISigner.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\ncontract ISigner {\n\n /// @dev Verifies that a signature is valid.\n /// @param hash Message hash that is signed.\n /// @param signature Proof of signing.\n /// @return Validity of order signature.\n function isValidSignature(\n bytes32 hash,\n bytes signature)\n external\n view\n returns (bool isValid);\n}\n",
"current/protocol/Exchange/libs/LibExchangeErrors.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\ncontract LibExchangeErrors {\n\n // Core revert reasons\n string constant GT_ZERO_AMOUNT_REQUIRED = \"Amount must be greater than 0.\";\n string constant SIGNATURE_VALIDATION_FAILED = \"Signature validation failed.\";\n string constant INVALID_SENDER = \"Invalid `msg.sender`.\";\n string constant INVALID_CONTEXT = \"Function called in an invalid context.\";\n string constant INVALID_NEW_MAKER_EPOCH = \"Specified salt must be greater than or equal to existing makerEpoch.\";\n\n // Order revert reasons\n string constant INVALID_ORDER_TAKER_ASSET_AMOUNT = \"Invalid order taker asset amount: expected a non-zero value.\";\n string constant INVALID_ORDER_MAKER_ASSET_AMOUNT = \"Invalid order maker asset amount: expected a non-zero value.\";\n\n // Transaction revert reasons\n string constant DUPLICATE_TRANSACTION_HASH = \"Transaction has already been executed.\";\n string constant TRANSACTION_EXECUTION_FAILED = \"Transaction execution failed.\";\n\n // Wrapper revert reasons\n string constant COMPLETE_FILL_FAILED = \"Desired fill amount could not be completely filled.\";\n string constant ASSET_DATA_MISMATCH = \"Asset data must be the same for each order.\";\n\n // Asset proxy dispatcher revert reasons\n string constant GT_ZERO_LENGTH_REQUIRED = \"Length must be greater than 0.\";\n string constant OLD_ASSET_PROXY_MISMATCH = \"Old asset proxy does not match asset proxy at given id.\";\n string constant NEW_ASSET_PROXY_MISMATCH = \"New asset proxy id does not match given id.\";\n\n // Signature validator revert reasons\n string constant INVALID_SIGNATURE_LENGTH = \"Invalid signature length.\";\n string constant ILLEGAL_SIGNATURE_TYPE = \"Illegal signature type.\";\n string constant UNSUPPORTED_SIGNATURE_TYPE = \"Unsupported signature type.\";\n\n // Order matching revert reasons\n string constant ASSET_MISMATCH_MAKER_TAKER = \"Left order maker asset is different from right order taker asset.\";\n string constant ASSET_MISMATCH_TAKER_MAKER = \"Left order taker asset is different from right order maker asset.\";\n string constant NEGATIVE_SPREAD = \"Matched orders must have a positive spread.\";\n string constant MISCALCULATED_TRANSFER_AMOUNTS = \"A miscalculation occurred: the left maker would receive more than the right maker would spend.\";\n string constant ROUNDING_ERROR_TRANSFER_AMOUNTS = \"A rounding error occurred when calculating transfer amounts for matched orders.\";\n string constant FAILED_TO_CALCULATE_FILL_RESULTS_FOR_LEFT_ORDER = \"Failed to calculate fill results for left order.\";\n string constant FAILED_TO_CALCULATE_FILL_RESULTS_FOR_RIGHT_ORDER = \"Failed to calculate fill results for right order.\";\n}\n",
"current/protocol/Exchange/mixins/MSignatureValidator.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\nimport \"../interfaces/ISignatureValidator.sol\";\n\ncontract MSignatureValidator is\n ISignatureValidator\n{\n // Allowed signature types.\n enum SignatureType {\n Illegal, // Default value\n Invalid,\n Caller,\n Ecrecover,\n EIP712,\n Trezor,\n Contract,\n PreSigned\n }\n\n /// @dev Verifies that a signature is valid.\n /// @param hash Message hash that is signed.\n /// @param signer Address of signer.\n /// @param signature Proof of signing.\n /// @return Validity of order signature.\n function isValidSignature(\n bytes32 hash,\n address signer,\n bytes memory signature)\n internal\n view\n returns (bool isValid);\n}\n",
"current/test/TestSignatureValidator/TestSignatureValidator.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\npragma experimental ABIEncoderV2;\n\nimport \"../../protocol/Exchange/MixinSignatureValidator.sol\";\n\ncontract TestSignatureValidator is MixinSignatureValidator {\n\n function publicIsValidSignature(\n bytes32 hash,\n address signer,\n bytes memory signature)\n public\n view\n returns (bool isValid)\n {\n isValid = isValidSignature(\n hash,\n signer,\n signature\n );\n return isValid;\n }\n}\n",
"current/utils/LibBytes/LibBytes.sol":
"/*\n\n Copyright 2018 ZeroEx Intl.\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License.\n\n*/\n\npragma solidity ^0.4.24;\n\ncontract LibBytes {\n\n // Revert reasons\n string constant GTE_20_LENGTH_REQUIRED = \"Length must be greater than or equal to 20.\";\n string constant GTE_32_LENGTH_REQUIRED = \"Length must be greater than or equal to 32.\";\n\n /// @dev Tests equality of two byte arrays.\n /// @param lhs First byte array to compare.\n /// @param rhs Second byte array to compare.\n /// @return True if arrays are the same. False otherwise.\n function areBytesEqual(bytes memory lhs, bytes memory rhs)\n internal\n pure\n returns (bool equal)\n {\n assembly {\n // Get the number of words occupied by <lhs>\n let lenFullWords := div(add(mload(lhs), 0x1F), 0x20)\n\n // Add 1 to the number of words, to account for the length field\n lenFullWords := add(lenFullWords, 0x1)\n\n // Test equality word-by-word.\n // Terminates early if there is a mismatch.\n for {let i := 0} lt(i, lenFullWords) {i := add(i, 1)} {\n let lhsWord := mload(add(lhs, mul(i, 0x20)))\n let rhsWord := mload(add(rhs, mul(i, 0x20)))\n equal := eq(lhsWord, rhsWord)\n if eq(equal, 0) {\n // Break\n i := lenFullWords\n }\n }\n }\n\n return equal;\n }\n\n /// @dev Reads an address from a position in a byte array.\n /// @param b Byte array containing an address.\n /// @param index Index in byte array of address.\n /// @return address from byte array.\n function readAddress(\n bytes memory b,\n uint256 index)\n internal\n pure\n returns (address result)\n {\n require(\n b.length >= index + 20, // 20 is length of address\n GTE_20_LENGTH_REQUIRED\n ); \n\n // Add offset to index:\n // 1. Arrays are prefixed by 32-byte length parameter (add 32 to index)\n // 2. Account for size difference between address length and 32-byte storage word (subtract 12 from index)\n index += 20;\n\n // Read address from array memory\n assembly {\n // 1. Add index to address of bytes array\n // 2. Load 32-byte word from memory\n // 3. Apply 20-byte mask to obtain address\n result := and(mload(add(b, index)), 0xffffffffffffffffffffffffffffffffffffffff)\n }\n return result;\n }\n\n /// @dev Writes an address into a specific position in a byte array.\n /// @param b Byte array to insert address into.\n /// @param index Index in byte array of address.\n /// @param input Address to put into byte array.\n function writeAddress(\n bytes memory b,\n uint256 index,\n address input)\n internal\n pure\n {\n require(\n b.length >= index + 20, // 20 is length of address\n GTE_20_LENGTH_REQUIRED\n ); \n\n // Add offset to index:\n // 1. Arrays are prefixed by 32-byte length parameter (add 32 to index)\n // 2. Account for size difference between address length and 32-byte storage word (subtract 12 from index)\n index += 20;\n\n // Store address into array memory\n assembly {\n // The address occupies 20 bytes and mstore stores 32 bytes.\n // First fetch the 32-byte word where we'll be storing the address, then\n // apply a mask so we have only the bytes in the word that the address will not occupy.\n // Then combine these bytes with the address and store the 32 bytes back to memory with mstore.\n\n // 1. Add index to address of bytes array\n // 2. Load 32-byte word from memory\n // 3. Apply 12-byte mask to obtain extra bytes occupying word of memory where we'll store the address\n let neighbors := and(mload(add(b, index)), 0xffffffffffffffffffffffff0000000000000000000000000000000000000000)\n\n // Store the neighbors and address into memory\n mstore(add(b, index), xor(input, neighbors))\n }\n }\n\n /// @dev Reads a bytes32 value from a position in a byte array.\n /// @param b Byte array containing a bytes32 value.\n /// @param index Index in byte array of bytes32 value.\n /// @return bytes32 value from byte array.\n function readBytes32(\n bytes memory b,\n uint256 index)\n internal\n pure\n returns (bytes32 result)\n {\n require(\n b.length >= index + 32,\n GTE_32_LENGTH_REQUIRED\n );\n\n // Arrays are prefixed by a 256 bit length parameter\n index += 32;\n\n // Read the bytes32 from array memory\n assembly {\n result := mload(add(b, index))\n }\n return result;\n }\n\n /// @dev Writes a bytes32 into a specific position in a byte array.\n /// @param b Byte array to insert <input> into.\n /// @param index Index in byte array of <input>.\n /// @param input bytes32 to put into byte array.\n function writeBytes32(\n bytes memory b,\n uint256 index,\n bytes32 input)\n internal\n pure\n {\n require(\n b.length >= index + 32,\n GTE_32_LENGTH_REQUIRED\n );\n\n // Arrays are prefixed by a 256 bit length parameter\n index += 32;\n\n // Read the bytes32 from array memory\n assembly {\n mstore(add(b, index), input)\n }\n }\n\n /// @dev Reads a uint256 value from a position in a byte array.\n /// @param b Byte array containing a uint256 value.\n /// @param index Index in byte array of uint256 value.\n /// @return uint256 value from byte array.\n function readUint256(\n bytes memory b,\n uint256 index)\n internal\n pure\n returns (uint256 result)\n {\n return uint256(readBytes32(b, index));\n }\n\n /// @dev Writes a uint256 into a specific position in a byte array.\n /// @param b Byte array to insert <input> into.\n /// @param index Index in byte array of <input>.\n /// @param input uint256 to put into byte array.\n function writeUint256(\n bytes memory b,\n uint256 index,\n uint256 input)\n internal\n pure\n {\n writeBytes32(b, index, bytes32(input));\n }\n}\n"
},
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"compiler": {
"name": "solc",
"version": "0.4.24",
"settings": {
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"outputSelection": {
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"*": [
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