git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539083 13f79535-47bb-0310-9956-ffa450edef68

(Propose another mod_cache-related backport)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539072 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539057 13f79535-47bb-0310-9956-ffa450edef68

approved patches later on today :)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539006 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539005 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@539000 13f79535-47bb-0310-9956-ffa450edef68

I'm looking at the varios cache patches today and
will likely vote them later on.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538894 13f79535-47bb-0310-9956-ffa450edef68

* Remove all filters that are before the cache_out filter. This ensures
  that we kick off the filter stack with our cache_out filter being the
  first in the chain. This make sense because we want to restore things
  in the same manner as we saved them.
  There may be filters before our cache_out filter, because

  1. We call ap_set_content_type during cache_select. This causes
     Content-Type specific filters to be added.
  2. We call the insert_filter hook. This causes filters e.g. like
     the ones set with SetOutputFilter to be added.

PR: 40090

Submitted by: rpluem
Reviewed by: rpluem, wrowe, jerenkrantz


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538868 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538863 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538809 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538692 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538439 13f79535-47bb-0310-9956-ffa450edef68

and various prerequisite patches


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@538407 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536989 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536986 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536831 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536821 13f79535-47bb-0310-9956-ffa450edef68

  So remove it.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536631 13f79535-47bb-0310-9956-ffa450edef68

* Add extern "C" linkage to several headers to make it easier to use
  them in C++ code.

PR: 42286
Submitted by: Davi Arnaut <davi haxent.com.br>
Reviewed by: rpluem, wrowe, niq


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536627 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536348 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536329 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536327 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536307 13f79535-47bb-0310-9956-ffa450edef68

Merge r473278 from trunk:

Add alternate is_socket_connected by using APR functions.
Submitted by: mturk
Reviewed by: jim


Merge r535354 from trunk:

Abstract out (kinda) MSG_PEEK. This way when we
actually update APR and apr_socket_recvfrom()
to know about APR_MSG_OOB, APR_MSG_PEEK, etc...
this code won't need to be adjusted. Also,
make nicer for 2.2 backport.


Reviewed by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536291 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536289 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536286 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536275 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536272 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536270 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536264 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536263 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536160 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536158 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536018 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@536002 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@535911 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@535904 13f79535-47bb-0310-9956-ffa450edef68

* Use the query string stored in r->parsed_uri.query instead of r->args
  as r->args could have been changed (e.g. via mod_rewrite) after the quick
  handler hook. This causes resources to be stored under a key, where they
  cannot be fetched again in the quick handler.

PR: 40805

Submitted by: rpluem
Reviewed by: rpluem, jim, sctemme


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@535903 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@535902 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@535898 13f79535-47bb-0310-9956-ffa450edef68