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* modules/cache/mod_cache.c

  (cache_url_handler): Add more debug output.  Restore original request
   headers when CACHE_SAVE filter isn't added to fix up after the request.


* modules/cache/cache_storage.c

  (cache_select_url): Add more debug output.


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* manual/howto/htaccess.xml.pt-br: new file

Translated by: Eduardo Tompson Pereira <eduardo.tompson itelefonica.com.br>
Reviewed by: Luiz Rocha <lsdr lsdr.net>


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Don't attempt to remove the cache_file if one was never specified.


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Keep track of the number of attributes retrieved from LDAP so that all the values can be properly cached even if the value is NULL.  [PR 33901]

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Add ap_mpm_is_experimental and ap_mpm_is_threaded.  Use these instead of checking for specific MPMs.


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Since prefork is currently the only non-threaded MPM, check for it, instead of testing for each threaded MPM type.  This enables mod_cgid on the Event MPM by default, which is a "Good Thing"(tm).


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freshness checks.

* modules/cache/cache_util.c

  (ap_cache_check_freshness): Ignore CacheControl: max-age and min-fresh
   if IgnoreCacheControl is set.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156567 13f79535-47bb-0310-9956-ffa450edef68

Make sure that the secure listen sockets that are created and injected into the ap_listeners lists by mod_nw_ssl are handled correctly so that they remain open and reused across restarts.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156556 13f79535-47bb-0310-9956-ffa450edef68

* modules/cache/cache_util.c

  (ap_cache_check_freshness): On Cache-Control/Pragma no-cache force
   revalidation by marking the resource as stale.  Unless IgnoreCacheControl
   is set ofcourse.

 
* modules/cache/mod_cache.c

  (cache_url_handler): Remove Cache-Control/Pragma no-cache check and
   accompagnying comment.

  (cache_save_filter): Move FIXME comment to the correct location.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156480 13f79535-47bb-0310-9956-ffa450edef68

* cache_util.c
* mod_cache.imp
* mod_cache.h

  (ap_cache_request_is_conditional): Removed.


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  the stored headers for the Cache-Control check.

Pointed out by: Sander Striker


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156401 13f79535-47bb-0310-9956-ffa450edef68

* modules/cache/mod_cache.c

  (cache_save_filter): Instead of unconditionally returning a 304 when
   the original request was conditional and we issued a cache revalidating
   request, handle the request as if it came in while our cache was
   still valid.


* modules/cache/cache_storage.c

  (cache_select_url): Strip off the conditional headers from the original
   request, prior to adding our own for the purpose of revalidating our
   cached response.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156330 13f79535-47bb-0310-9956-ffa450edef68

* modules/cache/mod_disk_cache.c

  (store_headers): Stop second guessing mod_cache and just store the
   headers in a new file (overwriting the old).

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156306 13f79535-47bb-0310-9956-ffa450edef68

  (cache_url_handler): Tweak a few comments.

  (cache_save_filter): Add a FIXME for a corner case.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@156304 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Sander Temme

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generation in the scoreboard so that mod_status can accurately
represent workers in processes which are gracefully terminating.

New child processes with worker MPM can take over slots of
individual threads within gracefully terminating processes.
Sometimes this is a problem (too many of these gracefully
terminating processes), so it is helpful to have mod_status
provide the information required to recognize these processes.


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If the search fails due to a bad connection, make sure that we unbind the connection so that it will be recreated the next time it is used.

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PR: 33765


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  DAV_DECLARE or DAV_DECLARE_NONSTD.
* modules/dav/main/liveprop.c, modules/dav/main/props.c,
  modules/dav/main/util_lock.c, modules/dav/main/mod_dav.c,
  modules/dav/main/std_liveprop.c, modules/dav/main/util.c:
  Update function definitions.

Submitted by: Branko Čibej <brane xbc.nu>
Reviewed by:  Justin Erenkrantz


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I plan on updating mod/event.xml with more details this weekend.


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spurious error at EOF.

PR: 33615


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@155209 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Guenter Knauf


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* CHANGES: Bump.
* include/ap_release.h: Bump.


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  Reverting a localization I had attempted to fix back on Saturday.
  Must have closed the svn commit shell a bit to quickly.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@154911 13f79535-47bb-0310-9956-ffa450edef68