git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721528 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721494 13f79535-47bb-0310-9956-ffa450edef68

promise needs.  Yeah, right.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721468 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721035 13f79535-47bb-0310-9956-ffa450edef68

Add in useful feature. %k which logs the keepalives
value.
PR: 45762
        Dan Poirier <poirier@pobox.com>


Make %k work as it should. No regression noted in perl
test framework.

Reviewed by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721033 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721027 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721026 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721022 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721017 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721016 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@721013 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720993 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720888 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720885 13f79535-47bb-0310-9956-ffa450edef68

Run optipng[1] with -o7 over all PNG files.  Files were only modified if the optimized version is smaller.  There is no change to the rendering as seen by users.

Update 'icons/apache_pb2' images for Apache-2.2

Delete the images from docroot/.
These are not needed after r105393.
The same images are still in icons/.

[1] - http://optipng.sourceforge.net/

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720751 13f79535-47bb-0310-9956-ffa450edef68

Export and install the mod_rewrite.h header to ensure the optional
rewrite_mapfunc_t and ap_register_rewrite_mapfunc functions are
available to third party modules.

Minor bump when exporting mod_rewrite.h

Reviewed by: minfrin, niq, rpluem


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720590 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720510 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720205 13f79535-47bb-0310-9956-ffa450edef68

Fix MaxRequestsPerChild on the Event MPM.  It hasn't worked for 4 years.

* server/mpm/experimental/event/event.c
    (process_socket): Be consistent about our return value, returning 0
      means this connection is done, and that we can decrement requests_this_child.

Submitted by: pquerna
Reviewed by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720196 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720195 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720194 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720193 13f79535-47bb-0310-9956-ffa450edef68

* info->expire and info->date are in microseconds. So convert the difference
  to seconds before comparing it to age which is in seconds.

PR: 39713
Submitted by: Owen Taylor <otaylor redhat.com>
Reviewed by: rpluem, jim, jfclere


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720171 13f79535-47bb-0310-9956-ffa450edef68

* Correctly set SSL_LIBS during openssl detection if pkgconfig is not available.

PR: 46018

Submitted by: rpluem
Reviewed by: rpluem, jim, jfclere


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720165 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720155 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720154 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@720142 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@719361 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@719283 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@718062 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@718017 13f79535-47bb-0310-9956-ffa450edef68

* Use distinct char pointers for sending and receiving buffers to avoid
  destroying the pointer to the sending buffer in the ajp message if
  data is received from the backend before all data is sent to the
  backend.

PR: 45911

Submitted by: rpluem
Reviewed by: rpluem, jim, jfclere


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@714273 13f79535-47bb-0310-9956-ffa450edef68

Add force recovery for balancer.
In case all balancer members were in error state 503
was returned until the recovery timeout expired.
The patch forces recovery in case all balancer members
are in error state regardless of recovery timeout
directive.
This fixes the time gap when 503 was returned and
backend was already up and running.

Submitted by: mturk
Reviewed by: jim, rpluem, jfclere


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@714270 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@714182 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713973 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713486 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713337 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713277 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713148 13f79535-47bb-0310-9956-ffa450edef68

     of the buckets read from the proxy backend. PR 45792 [Ruediger Pluem]



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@713146 13f79535-47bb-0310-9956-ffa450edef68