mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-17 20:08:12 +00:00
21 lines
535 B
Python
21 lines
535 B
Python
|
from typing import *
|
||
|
|
|
||
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-curve25519.h
|
||
|
|
def generate_secret() -> bytes:
|
||
|
|
'''
|
||
|
|
Generate secret key.
|
||
|
|
'''
|
||
|
|
|
||
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-curve25519.h
|
||
|
|
def publickey(secret_key: bytes) -> bytes:
|
||
|
|
'''
|
||
|
|
Computes public key from secret key.
|
||
|
|
'''
|
||
|
|
|
||
|
|
# extmod/modtrezorcrypto/modtrezorcrypto-curve25519.h
|
||
|
|
def multiply(secret_key: bytes, public_key: bytes) -> bytes:
|
||
|
|
'''
|
||
|
|
Multiplies point defined by public_key with scalar defined by secret_key.
|
||
|
|
Useful for ECDH.
|
||
|
|
'''
|