mirror of
https://github.com/trezor/trezor-firmware.git
synced 2025-01-04 04:21:01 +00:00
20 lines
598 B
Python
20 lines
598 B
Python
|
|
# ../extmod/modtrezorcrypto/modtrezorcrypto-secp256k1.h
|
|
def publickey(secret_key: bytes, compressed: bool=True) -> bytes:
|
|
'''
|
|
Computes public key from secret key.
|
|
'''
|
|
|
|
# ../extmod/modtrezorcrypto/modtrezorcrypto-secp256k1.h
|
|
def sign(secret_key: bytes, message: bytes) -> bytes:
|
|
'''
|
|
Uses secret key to produce the signature of message.
|
|
'''
|
|
|
|
# ../extmod/modtrezorcrypto/modtrezorcrypto-secp256k1.h
|
|
def verify(public_key: bytes, signature: bytes, message: bytes) -> bool:
|
|
'''
|
|
Uses public key to verify the signature of the message
|
|
Returns True on success.
|
|
'''
|