[
https://issues.apache.org/jira/browse/QPID-2407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Huston resolved QPID-2407.
--------------------------------
Resolution: Fixed
Fix Version/s: 0.7
Problem happened when large chunks of coalesced SSL segments came in -
sometimes the buffer obtained tohold the extra wasn't large enough; data got
overrun, counts got calculated incorrectly, and odd things ensued.
Fixed on trunk r910338.
> C++ SSL session can get bad buffer management
> ---------------------------------------------
>
> Key: QPID-2407
> URL: https://issues.apache.org/jira/browse/QPID-2407
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker, C++ Client
> Affects Versions: 0.7
> Environment: Windows
> Reporter: Steve Huston
> Assignee: Steve Huston
> Fix For: 0.7
>
>
> Thanks to Cliff Jansen for alerting me to this problem.
> It's possible for an SSL-negotiated session on Windows to end up with odd
> errors or an exception. One session I caught in the debugger ended with a
> ENOBUFS errors on a network receive; the buffer involved ended up having a
> data-start greater than the length of the buffer, and the calculated receive
> length for the operation was a negative value.
> Can be reproduced using perftest on Windows; I ran against a Linux broker,
> but similar results can probably happen in either direction depending on the
> traffic pattern.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
Apache Qpid - AMQP Messaging Implementation
Project: http://qpid.apache.org
Use/Interact: mailto:[email protected]
