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https://github.com/trezor/trezor-firmware.git
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119 lines
3.0 KiB
Python
119 lines
3.0 KiB
Python
from typing import *
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# extmod/modtrezorcrypto/modtrezorcrypto-bip32.h
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class HDNode:
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'''
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BIP0032 HD node structure.
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'''
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def __init__(self,
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depth: int,
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fingerprint: int,
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child_num: int,
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chain_code: bytes,
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private_key: bytes = None,
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public_key: bytes = None,
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curve_name: str = None) -> None:
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'''
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'''
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def derive(self, index: int, public: bool=False) -> None:
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'''
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Derive a BIP0032 child node in place.
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'''
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def derive_cardano(self, index: int) -> None:
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'''
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Derive a BIP0032 child node in place using Cardano algorithm.
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'''
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def derive_path(self, path: List[int]) -> None:
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'''
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Go through a list of indexes and iteratively derive a child node in place.
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'''
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def serialize_public(self, version: int) -> str:
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'''
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Serialize the public info from HD node to base58 string.
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'''
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def serialize_private(self, version: int) -> str:
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'''
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Serialize the private info HD node to base58 string.
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'''
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def clone(self) -> HDNode:
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'''
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Returns a copy of the HD node.
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'''
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def depth(self) -> int:
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'''
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Returns a depth of the HD node.
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'''
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def fingerprint(self) -> int:
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'''
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Returns a fingerprint of the HD node (hash of the parent public key).
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'''
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def child_num(self) -> int:
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'''
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Returns a child index of the HD node.
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'''
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def chain_code(self) -> bytes:
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'''
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Returns a chain code of the HD node.
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'''
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def private_key(self) -> bytes:
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'''
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Returns a private key of the HD node.
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'''
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def private_key_ext(self) -> bytes:
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'''
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Returns a private key extension of the HD node.
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'''
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def public_key(self) -> bytes:
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'''
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Returns a public key of the HD node.
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'''
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def address(self, version: int) -> str:
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'''
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Compute a base58-encoded address string from the HD node.
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'''
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def nem_address(self, network: int) -> str:
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'''
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Compute a NEM address string from the HD node.
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'''
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def nem_encrypt(self, transfer_public_key: bytes, iv: bytes, salt: bytes, payload: bytes) -> bytes:
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'''
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Encrypts payload using the transfer's public key
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'''
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def ethereum_pubkeyhash(self) -> bytes:
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'''
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Compute an Ethereum pubkeyhash (aka address) from the HD node.
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'''
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def deserialize(self, value: str, version_public: int, version_private: int) -> HDNode:
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'''
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Construct a BIP0032 HD node from a base58-serialized value.
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'''
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def from_seed(seed: bytes, curve_name: str) -> HDNode:
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'''
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Construct a BIP0032 HD node from a BIP0039 seed value.
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'''
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def from_mnemonic_cardano(mnemonic: str, passphrase: str) -> bytes:
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'''
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Convert mnemonic to hdnode
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'''
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