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https://issues.apache.org/jira/browse/GERONIMO-4874?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12757193#action_12757193
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Jarek Gawor commented on GERONIMO-4874:
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Maybe I'm not understanding this, but how do you handle the case where the
</body> keyword is broken apart in two or more separate buffers. That is, for
example, the first .write() call passes a buffer that ends with "</bo" and the
next .write() call passes a buffer that starts with "dy>"?
> Improve the console filter performance
> --------------------------------------
>
> Key: GERONIMO-4874
> URL: https://issues.apache.org/jira/browse/GERONIMO-4874
> Project: Geronimo
> Issue Type: Improvement
> Security Level: public(Regular issues)
> Components: console
> Affects Versions: 2.1.4, 2.1.5, 2.2, 3.0
> Environment: All
> Reporter: Jack Cai
> Priority: Minor
> Attachments: GERONIMO-4874.patch, GERONIMO-4874_0918.patch
>
>
> Current console filter for blocking XSRF attack does not scale well as it
> need to read all the output into a string and then do some text replacement.
> This will use a lot of memory in extreme cases. See the discussion [1].
> [1] http://www.nabble.com/XSRFHandler-question-td24545409s134.html
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