C++ SSL session can get bad buffer management
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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
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.
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