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Prevent python plugin from crashing with InvalidWireType exception

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Too much data was passed to wrapper.parseFromString resulting in it
trying to read another tag even after the WrapperMessage has ended
This commit is contained in:
moyamo 2015-10-09 18:53:52 +02:00
parent d8e0d03cc0
commit 5002dce4a9
1 changed files with 1 additions and 1 deletions
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2
plugin/python/NetworkPlugin.py
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@ -319,7 +319,7 @@ class NetworkPlugin:
return
wrapper = protocol_pb2.WrapperMessage()
if (wrapper.ParseFromString(self.m_data[4:]) == False):
if (wrapper.ParseFromString(self.m_data[4:expected_size+4]) == False):
self.m_data = self.m_data[expected_size+4:]
return