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https://issues.apache.org/jira/browse/QPIDJMS-572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17563925#comment-17563925
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ASF subversion and git services commented on QPIDJMS-572:
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Commit f7564d558dfc364284b1bd099242d044d422514c in qpid-jms's branch
refs/heads/main from Timothy Bish
[ https://gitbox.apache.org/repos/asf?p=qpid-jms.git;h=f7564d55 ]
QPIDJMS-572 Ensure that readable buffer string read consumes the bytes
Ensures that when reading a string the readable buffer consumes the
bytes by advancing the read index as defined in the interface API docs.
> The internal Netty ReadableBuffer wrapper read string API not advancing
> position index
> --------------------------------------------------------------------------------------
>
> Key: QPIDJMS-572
> URL: https://issues.apache.org/jira/browse/QPIDJMS-572
> Project: Qpid JMS
> Issue Type: Bug
> Components: qpid-jms-client
> Affects Versions: 2.0.0
> Reporter: Timothy A. Bish
> Assignee: Timothy A. Bish
> Priority: Minor
> Fix For: 2.1.0
>
>
> The ReadableBuffer API from proton-j provides methods for reading a string
> from the remaining readable bytes in the buffer and documents these methods
> should advance the read index to the limit on return. The Qpid JMS readable
> buffer isn't advancing the position as it passes the decoding off to a Netty
> toString call which does not advance the read index. This is masked in
> proton-j currently as all string decodes are done from slices of a buffer or
> in some cases a duplicate and the buffer slice is cast off afterwards without
> care for any remaining bytes. Should proton-j be updated to not rely on
> slices for every single string decode this breaks the codec.
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