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Posted to dev@qpid.apache.org by "jiraposter@reviews.apache.org (JIRA)" <ji...@apache.org> on 2011/04/20 18:49:05 UTC
[jira] [Commented] (QPID-3222) Potentially TTL Overflow
[ https://issues.apache.org/jira/browse/QPID-3222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13022214#comment-13022214 ]
jiraposter@reviews.apache.org commented on QPID-3222:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/627/
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Review request for qpid, Andrew Stitcher, Alan Conway, Chug Rolke, and Steve Huston.
Summary
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Fixes ttl overflow on the broker. Added equality operator for qpid::messaging::Duration (needed it in test and seemed generally valuable).
This addresses bug QPID-3222.
https://issues.apache.org/jira/browse/QPID-3222
Diffs
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/trunk/qpid/cpp/include/qpid/messaging/Duration.h 1090157
/trunk/qpid/cpp/src/qpid/broker/Message.cpp 1090157
/trunk/qpid/cpp/src/qpid/messaging/Duration.cpp 1090157
/trunk/qpid/cpp/src/tests/MessagingSessionTests.cpp 1090157
Diff: https://reviews.apache.org/r/627/diff
Testing
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New test added, make check passes.
Thanks,
Gordon
> Potentially TTL Overflow
> ------------------------
>
> Key: QPID-3222
> URL: https://issues.apache.org/jira/browse/QPID-3222
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Reporter: Jerome Ajot
> Assignee: Gordon Sim
> Labels: ttl
>
> When a message TTL is set by the client to Duration::FOREVER, the message is not reachable anymore.
> Every addition and multiplication to the TTL/Expiration Time should check to avoid uint64_t overflow.
> For example: broker/Message.cpp: Message::setTimestamp() overflows the uint64_t.
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