Bitmessage/MiNode
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Code Pull Requests 9 Actions Activity

Unify types of exceptions raised during message parsing

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This commit is contained in:
TheKysek 2016-10-16 13:14:32 +02:00
parent 3fd0334fbe
commit 29ebdc44c9
1 changed files with 7 additions and 3 deletions
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10
src/message.py
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@ -127,8 +127,8 @@ class Version(object):
payload = payload[user_agent_length:]
# Assume it is stream 1
assert payload == b'\x01\x01'
if payload != b'\x01\x01':
raise ValueError('message not for stream 1')
return cls(host, port, protocol_version, services, nonce, user_agent)
@ -158,7 +158,8 @@ class Inv(object):
vectors.add(payload[:32])
payload = payload[32:]
assert vector_count == len(vectors)
if vector_count != len(vectors):
raise ValueError('malformed Inv message, wrong vector_count')
return cls(vectors)
@ -188,6 +189,9 @@ class GetData(object):
vectors.add(payload[:32])
payload = payload[32:]
if vector_count != len(vectors):
raise ValueError('malformed GetData message, wrong vector_count')
return cls(vectors)