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fix(core/wire): handle codec errors better

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matejcik 2021-04-19 16:53:30 +02:00 committed by matejcik
parent 231a1fe229
commit 411a7bb802
1 changed files with 8 additions and 1 deletions
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9
core/src/trezor/wire/__init__.py
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@ -406,7 +406,14 @@ async def handle_session(
if next_msg is None:
# If the previous run did not keep an unprocessed message for us,
# wait for a new one coming from the wire.
msg = await ctx.read_from_wire()
try:
msg = await ctx.read_from_wire()
except codec_v1.CodecError as exc:
if __debug__:
log.exception(__name__, exc)
await ctx.write(failure(exc))
continue
else:
# Process the message from previous run.
msg = next_msg