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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2017/07/03 11:20:00 UTC
[jira] [Commented] (QPID-7837) Malframed AMQP 1.0 packets can lead
to ClassCastException
[ https://issues.apache.org/jira/browse/QPID-7837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16072274#comment-16072274 ]
Keith Wall commented on QPID-7837:
----------------------------------
The mailing list thread concerns itself with detection of the illegal composition of the annotated message. I imagine Rob saw the ClassCastException from org/apache/qpid/server/protocol/v1_0/messaging/SectionDecoderImpl.java:50, but there may be others. There is a wiser point about the detection of AMQP 1.0 performatives that have been composed incorrectly. I think this can be covered by QPID-7531.
> Malframed AMQP 1.0 packets can lead to ClassCastException
> ----------------------------------------------------------
>
> Key: QPID-7837
> URL: https://issues.apache.org/jira/browse/QPID-7837
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: qpid-java-broker-7.0.0
> Reporter: Keith Wall
> Fix For: qpid-java-broker-7.0.0
>
>
> As per this thread, the Broker can fail unexpectedly with illegal input.
> http://qpid.2158936.n2.nabble.com/Malframed-AMQP-packets-are-accepted-tc7664321.html#none
> The implementation should be sufficiently robust to fail the connection, but the Broker service should survive.
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