1
0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-12-24 07:18:09 +00:00
trezor-firmware/mocks/generated/trezorutils.py

33 lines
942 B
Python
Raw Normal View History

2017-06-14 17:27:02 +00:00
from typing import *
2017-06-14 15:41:45 +00:00
# extmod/modtrezorutils/modtrezorutils.c
def consteq(sec: bytes, pub: bytes) -> bool:
'''
Compares the private information in `sec` with public, user-provided
information in `pub`. Runs in constant time, corresponding to a length
of `pub`. Can access memory behind valid length of `sec`, caller is
expected to avoid any invalid memory access.
'''
2017-06-14 15:41:45 +00:00
# extmod/modtrezorutils/modtrezorutils.c
def memcpy(dst: bytearray, dst_ofs: int,
src: bytearray, src_ofs: int,
n: int) -> int:
'''
Copies at most `n` bytes from `src` at offset `src_ofs` to
`dst` at offset `dst_ofs`. Returns the number of actually
copied bytes.
'''
# extmod/modtrezorutils/modtrezorutils.c
def halt(msg: str = None) -> None:
'''
Halts execution.
'''
2018-03-09 10:37:06 +00:00
# extmod/modtrezorutils/modtrezorutils.c
def set_mode_unprivileged() -> None:
'''
Set unprivileged mode.
'''