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Posted to issues@commons.apache.org by "David Hausladen (JIRA)" <ji...@apache.org> on 2010/09/08 22:12:34 UTC
[jira] Updated: (VFS-316) HttpFileSystemConfigBuilder needs option
for preemptive authentication
[ https://issues.apache.org/jira/browse/VFS-316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Hausladen updated VFS-316:
--------------------------------
Attachment: PREEMPTIVEAUTH.patch
adds setPreemptiveAuth method to HttpFileSystemConfigBuilder and consumes it in HttpClientFactory. Permits streamlined auth for cases when throughput is important.
> HttpFileSystemConfigBuilder needs option for preemptive authentication
> ----------------------------------------------------------------------
>
> Key: VFS-316
> URL: https://issues.apache.org/jira/browse/VFS-316
> Project: Commons VFS
> Issue Type: Bug
> Environment: IIS WebDAV
> Reporter: David Hausladen
> Fix For: 2.0
>
> Attachments: PREEMPTIVEAUTH.patch
>
>
> I find that the credential challenges produced by the WebdavFileSystem as it uses the HttpClient creates a great deal of superfluous HTTP traffic just to perform BASIC authentication. In some scenarios, dumbed-down preemptive authentication is needed for swifter traversals of the repository.
> I suggest adding preemptive authentication to HttpFileSystemConfigBuilder and HttpClientFactory to address this problem.
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