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fix(core): fix handling of codec_v1 messages

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This commit is contained in:
M1nd3r 2024-07-29 15:47:11 +02:00
parent 5cde36050b
commit b1b948c14b
2 changed files with 2 additions and 1 deletions
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2
core/src/trezor/wire/thp/thp_messages.py
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@ -121,7 +121,7 @@ def get_channel_allocation_response(nonce: bytes, new_cid: bytes) -> bytes:
def get_codec_v1_error_message() -> bytes:
# Codec_v1 magic constant "?##" + Failure message type + msg_size
# + msg_data (code = "Failure_UnexpectedMessage", message = "Invalid protocol")
ERROR_MSG = b"\x3f\x23\x23\x00\x03\x00\x00\x00\x14\x08\x01\x12\x10\x49\x6e\x76\x61\x6c\x69\x64\x20\x70\x72\x6f\x74\x6f\x63\x6f\x6c"
ERROR_MSG = b"\x3f\x23\x23\x00\x03\x00\x00\x00\x14\x08\x01\x12\x10\x49\x6e\x76\x61\x6c\x69\x64\x20\x70\x72\x6f\x74\x6f\x63\x6f\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
return ERROR_MSG

1
core/src/trezor/wire/thp_v3.py
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@ -56,6 +56,7 @@ async def thp_main_loop(iface: WireInterface, is_debug_session=False):
if ctrl_byte == CODEC_V1:
await _handle_codec_v1(iface, packet)
continue
if cid == BROADCAST_CHANNEL_ID:
await _handle_broadcast(iface, ctrl_byte, packet)