delta/apache/httpd.git/modules/cache/cache_util.c, branch apreq-integration

* We need to use the headers_out table we merged above, not the original one.

2008-04-19T10:25:16+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649793 13f79535-47bb-0310-9956-ffa450edef68

* Style fixes. No functional changes.

2008-04-19T10:15:14+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649792 13f79535-47bb-0310-9956-ffa450edef68

* Use the correct headers_out table for overlaying.

2008-04-19T10:13:34+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649791 13f79535-47bb-0310-9956-ffa450edef68

Centralize the error-header collapsing done when sending out cached replies. Mark the change in CHANGES as it may have unforseen fall out and/or may need to be reverted or done more subtle.

2008-04-18T11:05:25+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649460 13f79535-47bb-0310-9956-ffa450edef68

Make it compile on pre-C99 compilers

2008-04-18T10:06:20+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649446 13f79535-47bb-0310-9956-ffa450edef68

* Style police. No functional changes.

2008-04-17T18:48:18+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649228 13f79535-47bb-0310-9956-ffa450edef68

Currently each of the caching module includes logic to implement

2008-04-17T16:03:13+00:00

the hop-by-hop rules of rfc 2616 along with the entity response
rules. To make sure that they stay in sync; and to make it easier
to add (http) caching modules - this change moves them all into
one place (cache_util) and exposes a in-bound and out-bound
version to operate on the headers.

In short: we retire ap_cache_cacheable_hdrs_out() which was used
for both in- and out-put headers; and replace it by a single
ap_cache_cacheable_headers() which understands the hop-by-hop
rules. And then wrap this into an in- and out-put specific 
ap_cache_cacheable_headers_in()/out() which we can teach things
about entity responses and so on.. The latter which will also 
merge error and ensure content-type. 

This API change bumps up the minor MM by one.    



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@649162 13f79535-47bb-0310-9956-ffa450edef68

Remove all references to CORE_PRIVATE.

2008-04-07T10:45:43+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@645455 13f79535-47bb-0310-9956-ffa450edef68

* If the cached entity contained Cache-Control: no-cache, treat it as stale

2008-03-02T12:35:33+00:00

  causing revalidation.

PR: 44511


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@632749 13f79535-47bb-0310-9956-ffa450edef68

* Prevent a segmentation fault if one of the Cache-Control headers

2007-05-06T14:35:02+00:00

  s-maxage, max-age, min-fresh, max-stale has no value assigned.
  In this case ignore s-maxage, max-age, min-fresh. For max-stale
  it is valid to set no value. In this case set max-stale to 1 year
  to signal that the client is accepting a stale response of any age.

Submitted by: Niklas Edmundsson 
Reviewed by: rpluem


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@535617 13f79535-47bb-0310-9956-ffa450edef68