mirror of
https://github.com/logos-blockchain/logos-execution-zone.git
synced 2026-05-14 20:19:51 +00:00
91 lines
1.7 KiB
Python
91 lines
1.7 KiB
Python
"""
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This module defines constants used for communication with the Keycard applet
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via APDU commands.
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"""
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from enum import IntEnum
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# Applet AID
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KEYCARD_AID: bytes = bytes.fromhex('A000000804000101')
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CLAISO7816: int = 0x00
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CLA_PROPRIETARY: int = 0x80
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# APDU instructions
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INS_SELECT: int = 0xA4
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INS_INIT: int = 0xFE
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INS_IDENT: int = 0x14
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INS_OPEN_SECURE_CHANNEL: int = 0x10
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INS_MUTUALLY_AUTHENTICATE: int = 0x11
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INS_PAIR: int = 0x12
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INS_UNPAIR: int = 0x13
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INS_VERIFY_PIN: int = 0x20
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INS_GET_STATUS: int = 0xF2
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INS_FACTORY_RESET: int = 0xFD
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INS_GENERATE_KEY: int = 0xD4
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INS_CHANGE_SECRET: int = 0x21
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INS_UNBLOCK_PIN: int = 0x22
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INS_STORE_DATA: int = 0xE2
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INS_GET_DATA: int = 0xCA
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INS_SIGN: int = 0xC0
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INS_SET_PINLESS_PATH = 0xC1
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INS_EXPORT_KEY: int = 0xC2
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INS_LOAD_KEY: int = 0xD0
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INS_DERIVE_KEY = 0xD1
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INS_GENERATE_MNEMONIC = 0xD2
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INS_EXPORT_LEE_KEY = 0xC3
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# Status words
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SW_SUCCESS: int = 0x9000
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class PinType(IntEnum):
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USER = 0x00
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PUK = 0x01
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PAIRING = 0x02
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class StorageSlot(IntEnum):
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PUBLIC = 0x00
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NDEF = 0x01
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CASH = 0x02
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class DerivationOption(IntEnum):
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CURRENT = 0x00
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DERIVE = 0x01
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DERIVE_AND_MAKE_CURRENT = 0x02
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PINLESS = 0x03
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class KeyExportOption(IntEnum):
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PRIVATE_AND_PUBLIC = 0x00
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PUBLIC_ONLY = 0x01
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EXTENDED_PUBLIC = 0x02
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class DerivationSource(IntEnum):
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MASTER = 0x00
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PARENT = 0x40
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CURRENT = 0x80
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class SigningAlgorithm(IntEnum):
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ECDSA_SECP256K1 = 0x00
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EDDSA_ED25519 = 0x01
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BLS12_381 = 0x02
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SCHNORR_BIP340 = 0x03
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class LoadKeyType(IntEnum):
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ECC = 0x01
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EXTENDED_ECC = 0x02
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BIP39_SEED = 0x03
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class PairingMode(IntEnum):
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ANY = 0x00
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EPHEMERAL = 0x01
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PERSISTENT = 0x02
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