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fixup! refactor(core): improve readability and logging in channel.py [no changelog]

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This commit is contained in:
M1nd3r 2024-12-03 17:25:26 +01:00
parent f6ea5ea630
commit 2b07f499d2
1 changed files with 4 additions and 4 deletions
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8
core/src/trezor/wire/thp/channel.py
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@ -29,7 +29,7 @@ from .writer import (
) )
if __debug__: if __debug__:
from ubinascii import hexlify from trezor.utils import get_bytes_as_str
from . import state_to_str from . import state_to_str
@ -194,19 +194,19 @@ class Channel:
assert nonce_receive is not None assert nonce_receive is not None
if __debug__ and utils.ALLOW_DEBUG_MESSAGES: if __debug__ and utils.ALLOW_DEBUG_MESSAGES:
self._log("Buffer before decryption: ", hexlify(noise_buffer)) self._log("Buffer before decryption: ", get_bytes_as_str(noise_buffer))
is_tag_valid = crypto.dec( is_tag_valid = crypto.dec(
noise_buffer, tag, key_receive, nonce_receive, b"" noise_buffer, tag, key_receive, nonce_receive, b""
) )
if __debug__ and utils.ALLOW_DEBUG_MESSAGES: if __debug__ and utils.ALLOW_DEBUG_MESSAGES:
self._log("Buffer after decryption: ", hexlify(noise_buffer)) self._log("Buffer after decryption: ", get_bytes_as_str(noise_buffer))
self.channel_cache.set_int(CHANNEL_NONCE_RECEIVE, nonce_receive + 1) self.channel_cache.set_int(CHANNEL_NONCE_RECEIVE, nonce_receive + 1)
if __debug__ and utils.ALLOW_DEBUG_MESSAGES: if __debug__ and utils.ALLOW_DEBUG_MESSAGES:
self._log("Is decrypted tag valid? ", str(is_tag_valid)) self._log("Is decrypted tag valid? ", str(is_tag_valid))
self._log("Received tag: ", hexlify(tag).decode()) self._log("Received tag: ", get_bytes_as_str(tag))
self._log("New nonce_receive: ", str((nonce_receive + 1))) self._log("New nonce_receive: ", str((nonce_receive + 1)))
if not is_tag_valid: if not is_tag_valid: