[infinispan-issues] [JBoss JIRA] Resolved: (ISPN-880) Hash impls use String.getBytes(), may get non UTF8 bytes

Manik Surtani (JIRA) jira-events at lists.jboss.org
Tue Jan 18 11:07:49 EST 2011


     [ https://issues.jboss.org/browse/ISPN-880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manik Surtani resolved ISPN-880.
--------------------------------

    Resolution: Done


> Hash impls use String.getBytes(), may get non UTF8 bytes
> --------------------------------------------------------
>
>                 Key: ISPN-880
>                 URL: https://issues.jboss.org/browse/ISPN-880
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Distributed Cache
>    Affects Versions: 4.2.0.Final
>            Reporter: Patrick McFarland
>            Assignee: Manik Surtani
>             Fix For: 4.2.1.Final
>
>
> According to Sun's Java docs, String.getBytes() will return bytes in the platform's native encoding, which may not be UTF-8. Cross platform (or same platforms configured differently) may end up with problems in the same cluster.
> The fix seems to be replace all String.getBytes() uses with String.getBytes(Charset.forName("UTF-8")) to always force UTF-8 conversion.
> This bug may also apply to other unrelated places in Infinispan, I haven't checked.

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