Revision d99fe3285ba342f400c5bbe8a50fd50d4ecfe524 authored by Ko- on 15 May 2019, 08:13:23 UTC, committed by Ko- on 15 May 2019, 09:40:09 UTC
1 parent 99b58d9
interface.py
import subprocess
import serial
from mupq import mupq
class M4Settings(mupq.PlatformSettings):
#: Specify folders to include
scheme_folders = [ # mupq.PlatformSettings.scheme_folders + [
('pqm4', 'crypto_kem', ''),
('pqm4', 'crypto_sign', ''),
('mupq', 'mupq/crypto_kem', ''),
('mupq', 'mupq/crypto_sign', ''),
('pqclean', 'mupq/pqclean/crypto_kem', "PQCLEAN"),
('pqclean', 'mupq/pqclean/crypto_sign', "PQCLEAN")
]
#: List of dicts, in each dict specify (Scheme class) attributes of the
#: scheme with values, if all attributes match the scheme is skipped.
skip_list = (
{'scheme': 'frodokem640aes', 'implementation': 'clean'},
{'scheme': 'frodokem976aes', 'implementation': 'clean'},
{'scheme': 'frodokem1344aes', 'implementation': 'clean'},
{'scheme': 'frodokem640shake', 'implementation': 'clean'},
{'scheme': 'frodokem976shake', 'implementation': 'clean'},
{'scheme': 'frodokem1344shake', 'implementation': 'clean'}
)
class M4(mupq.Platform):
def __enter__(self):
self._dev = serial.Serial("/dev/ttyUSB0", 115200, timeout=10)
return super().__enter__()
def __exit__(self,*args, **kwargs):
self._dev.close()
return super().__exit__(*args, **kwargs)
def device(self):
return self._dev
def flash(self, binary_path):
super().flash(binary_path)
subprocess.check_call(
["st-flash", "--reset", "write", binary_path, "0x8000000"],
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL
)
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