156 lines
3.4 KiB
Python
156 lines
3.4 KiB
Python
from binascii import hexlify
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OPCODE = dict()
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# push opcodes
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OPCODE["OP_FALSE"] = 0x00
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OPCODE["OP_0"] = 0x00
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OPCODE["OP_PUSHDATA1"] = 0x4c
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OPCODE["OP_PUSHDATA2"] = 0x4d
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OPCODE["OP_PUSHDATA4"] = 0x4e
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OPCODE["OP_1NEGATE"] = 0x4f
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OPCODE["OP_RESERVED"] = 0x50
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OPCODE["OP_1"] = 0x51
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OPCODE["OP_TRUE"] = 0x51
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OPCODE["OP_2"] = 0x52
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OPCODE["OP_3"] = 0x53
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OPCODE["OP_4"] = 0x54
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OPCODE["OP_5"] = 0x55
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OPCODE["OP_6"] = 0x56
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OPCODE["OP_7"] = 0x57
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OPCODE["OP_8"] = 0x58
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OPCODE["OP_9"] = 0x59
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OPCODE["OP_10"] = 0x5a
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OPCODE["OP_11"] = 0x5b
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OPCODE["OP_12"] = 0x5c
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OPCODE["OP_13"] = 0x5d
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OPCODE["OP_14"] = 0x5e
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OPCODE["OP_15"] = 0x5f
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OPCODE["OP_16"] = 0x60
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# control
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OPCODE["OP_NOP"] = 0x61
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OPCODE["OP_VER"] = 0x62
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OPCODE["OP_IF"] = 0x63
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OPCODE["OP_NOTIF"] = 0x64
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OPCODE["OP_VERIF"] = 0x65
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OPCODE["OP_ELSE"] = 0x67
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OPCODE["OP_ENDIF"] = 0x68
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OPCODE["OP_VERIFY"] = 0x69
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OPCODE["OP_RETURN"] = 0x6a
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# stack
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OPCODE["OP_TOALTSTACK"] = 0x6b
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OPCODE["OP_FROMALTSTACK"] = 0x6c
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OPCODE["OP_2DROP"] = 0x6d
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OPCODE["OP_2DUP"] = 0x6e
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OPCODE["OP_3DUP"] = 0x6f
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OPCODE["OP_2OVER"] = 0x70
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OPCODE["OP_2ROT"] = 0x71
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OPCODE["OP_2SWAP"] = 0x72
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OPCODE["OP_IFDUP"] = 0x73
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OPCODE["OP_DEPTH"] = 0x74
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OPCODE["OP_DROP"] = 0x75
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OPCODE["OP_DUP"] = 0x76
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OPCODE["OP_NIP"] = 0x77
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OPCODE["OP_OVER"] = 0x78
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OPCODE["OP_PICK"] = 0x79
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OPCODE["OP_ROLL"] = 0x7a
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OPCODE["OP_ROT"] = 0x7b
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OPCODE["OP_SWAP"] = 0x7c
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OPCODE["OP_TUCK"] = 0x7d
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# splice
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OPCODE["OP_CAT"] = 0x7e
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OPCODE["OP_SUBSTR"] = 0x7f
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OPCODE["OP_LEFT"] = 0x80
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OPCODE["OP_RIGHT"] = 0x81
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OPCODE["OP_SIZE"] = 0x82
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# bit operations
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OPCODE["OP_INVERT"] = 0x83
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OPCODE["OP_AND"] = 0x84
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OPCODE["OP_OR"] = 0x85
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OPCODE["OP_XOR"] = 0x86
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OPCODE["OP_EQUAL"] = 0x87
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OPCODE["OP_EQUALVERIFY"] = 0x88
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OPCODE["OP_RESERVED1"] = 0x89
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OPCODE["OP_RESERVED2"] = 0x8a
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# math
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OPCODE["OP_1ADD"] = 0x8b
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OPCODE["OP_1SUB"] = 0x8c
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OPCODE["OP_2MUL"] = 0x8d
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OPCODE["OP_2DIV"] = 0x8e
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OPCODE["OP_NEGATE"] = 0x8f
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OPCODE["OP_ABS"] = 0x90
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OPCODE["OP_NOT"] = 0x91
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OPCODE["OP_0NOTEQUAL"] = 0x92
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OPCODE["OP_ADD"] = 0x93
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OPCODE["OP_SUB"] = 0x94
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OPCODE["OP_MUL"] = 0x95
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OPCODE["OP_DIV"] = 0x96
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OPCODE["OP_MOD"] = 0x97
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OPCODE["OP_LSHIFT"] = 0x98
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OPCODE["OP_RSHIFT"] = 0x99
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OPCODE["OP_BOOLAND"] = 0x9a
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OPCODE["OP_BOOLOR"] = 0x9b
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OPCODE["OP_NUMEQUAL"] = 0x9c
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OPCODE["OP_NUMEQUALVERIFY"] = 0x9d
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OPCODE["OP_NUMNOTEQUAL"] = 0x9e
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OPCODE["OP_LESSTHAN"] = 0x9f
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OPCODE["OP_GREATERTHAN"] = 0xa0
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OPCODE["OP_LESSTHANOREQUAL"] = 0xa1
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OPCODE["OP_GREATERTHANOREQUAL"] = 0xa2
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OPCODE["OP_MIN"] = 0xa3
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OPCODE["OP_MAX"] = 0xa4
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OPCODE["OP_WITHIN"] = 0xa5
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# crypto
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OPCODE["OP_RIPEMD160"] = 0xa6
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OPCODE["OP_SHA1"] = 0xa7
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OPCODE["OP_SHA256"] = 0xa8
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OPCODE["OP_HASH160"] = 0xa9
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OPCODE["OP_HASH256"] = 0xaa
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OPCODE["OP_CODESEPARATOR"] = 0xab
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OPCODE["OP_CHECKSIG"] = 0xac
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OPCODE["OP_CHECKSIGVERIFY"] = 0xad
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OPCODE["OP_CHECKMULTISIG"] = 0xae
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OPCODE["OP_CHECKMULTISIGVERIFY"] = 0xaf
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# expansion
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OPCODE["OP_NOP1"] = 0xb0
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OPCODE["OP_CHECKLOCKTIMEVERIFY"] = 0xb1
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OPCODE["OP_CHECKSEQUENCEVERIFY"] = 0xb2
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OPCODE["OP_NOP4"] = 0xb3
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OPCODE["OP_NOP5"] = 0xb4
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OPCODE["OP_NOP6"] = 0xb5
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OPCODE["OP_NOP7"] = 0xb6
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OPCODE["OP_NOP8"] = 0xb7
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OPCODE["OP_NOP9"] = 0xb8
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OPCODE["OP_NOP10"] = 0xb9
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# template matching params
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OPCODE["OP_SMALLINTEGER"] = 0xfa
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OPCODE["OP_PUBKEYS"] = 0xfb
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OPCODE["OP_PUBKEYHASH"] = 0xfd
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OPCODE["OP_PUBKEY"] = 0xfe
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OPCODE["OP_INVALIDOPCODE"] = 0xff
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RAW_OPCODE = dict ( (OPCODE[i], i) for i in OPCODE )
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BYTE_OPCODE = dict ((i,bytes([OPCODE[i]])) for i in OPCODE )
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HEX_OPCODE = dict ((i,hexlify(bytes([OPCODE[i]])).decode()) for i in OPCODE )
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