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Posted to dev@mina.apache.org by "Trustin Lee (JIRA)" <ji...@apache.org> on 2007/01/20 23:47:30 UTC
[jira] Updated: (DIRMINA-282) Prevent writing an empty buffer or
null message
[ https://issues.apache.org/jira/browse/DIRMINA-282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Trustin Lee updated DIRMINA-282:
--------------------------------
Fix Version/s: (was: 1.1)
2.0
> Prevent writing an empty buffer or null message
> -----------------------------------------------
>
> Key: DIRMINA-282
> URL: https://issues.apache.org/jira/browse/DIRMINA-282
> Project: MINA
> Issue Type: Improvement
> Components: Core
> Reporter: Trustin Lee
> Priority: Trivial
> Fix For: 2.0
>
>
> People often forget to call ByteBuffer.flip() which results in writing an empty buffer. We could throw an IllegalArgumentException in this case. NullPointerException also could be thrown when a user writes a null message.
> Adding small check code in ProtocolEncoderOutput.write() (empty?), ProtocolDecoderOutput.write() (null?) and IoSession.write() (null or empty?) would be enough.
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