[tor-bugs] #11820 [Obfsproxy]: circuit `NoneType` in obfs3 handshake callbacks
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Thu May 8 16:24:55 UTC 2014
#11820: circuit `NoneType` in obfs3 handshake callbacks
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Reporter: asn | Owner: asn
Type: defect | Status: new
Priority: normal | Milestone:
Component: Obfsproxy | Version:
Resolution: | Keywords:
Actual Points: | Parent ID:
Points: |
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Comment (by asn):
I'm not sure if it makes sense checking whether `self.circuit` exists, if
we remove the code that sets it to `None`.
As a fix to this bug, I'm thinking of using the fix to #11769 (that adds
`self.closed` guards) and also removing the part of the code that sets
`self.transport.circuit` to `None`.
If this thing bites us again, we can do more elaborate fixes like the
`@property` idea.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/11820#comment:3>
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