mirror of
https://github.com/trezor/trezor-firmware.git
synced 2025-07-07 23:28:07 +00:00
39 lines
997 B
Python
39 lines
997 B
Python
from typing import *
|
|
from trezorcrypto.bip32 import HDNode
|
|
|
|
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-cardano.h
|
|
def derive_icarus(
|
|
mnemonic: str,
|
|
passphrase: str,
|
|
trezor_derivation: bool,
|
|
callback: Callable[[int, int], None] | None = None,
|
|
) -> bytes:
|
|
"""
|
|
Derives a Cardano master secret from a mnemonic and passphrase using the
|
|
Icarus derivation scheme.
|
|
If `trezor_derivation` is True, the Icarus-Trezor variant is used (see
|
|
CIP-3).
|
|
"""
|
|
|
|
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-cardano.h
|
|
def from_secret(secret: bytes) -> HDNode:
|
|
"""
|
|
Creates a Cardano HD node from a master secret.
|
|
"""
|
|
|
|
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-cardano.h
|
|
def from_seed_slip23(seed: bytes) -> HDNode:
|
|
"""
|
|
Creates a Cardano HD node from a seed via SLIP-23 derivation.
|
|
"""
|
|
|
|
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-cardano.h
|
|
def from_seed_ledger(seed: bytes) -> HDNode:
|
|
"""
|
|
Creates a Cardano HD node from a seed via Ledger derivation.
|
|
"""
|