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https://issues.apache.org/jira/browse/CASSANDRA-1729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stu Hood updated CASSANDRA-1729:
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Attachment: 0001-Remove-varargs-from-FBUtilities.hash-and-correctly-use.txt
> Fix misuse of DataOutputBuffer.getData in AntiEntropyService
> ------------------------------------------------------------
>
> Key: CASSANDRA-1729
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1729
> Project: Cassandra
> Issue Type: Bug
> Reporter: Stu Hood
> Assignee: Stu Hood
> Priority: Minor
> Fix For: 0.6.8
>
> Attachments:
> 0001-Remove-varargs-from-FBUtilities.hash-and-correctly-use.txt
>
>
> As reported by Schubert Zhang, AntiEntropyService is ignoring the length of
> the input buffer.
> {code:java}
> byte[] rowhash = FBUtilities.hash("SHA-256", row.key.key.getBytes(),
> row.buffer.getData());
> {code}
> While this isn't effecting our accuracy, it would break validation if we
> started reusing buffers in CompactedRow. This issue has already been fixed in
> 0.7.
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