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trezor-firmware/mocks/trezor/crypto/ssss.py

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2016-09-27 14:48:21 +00:00
# ../extmod/modtrezorcrypto/modtrezorcrypto-ssss.h
def split(m: int, n: int, secret: bytes) -> tuple:
'''
Split secret to (M of N) shares using Shamir's Secret Sharing Scheme
'''
# ../extmod/modtrezorcrypto/modtrezorcrypto-ssss.h
def combine(shares: tuple) -> bytes:
'''
Combine M shares of Shamir's Secret Sharing Scheme into secret
'''