Eliminate proxy: (and all other 'special') processing from the
  ap_directory_walk() phase.  Modules that want to use special
  walk logic should refer to the mod_proxy map_to_location example,
  with it's proxy_walk and proxysection implementation.  This makes
  either directory_walk flavor much more legible, since that phase
  only runs against real <Directory > blocks.

  On a technical note, this patch also forces the Directory to be
  canonical (unless it is "/" or a regex.)  It also allows us to
  be more explicit when declaring <Directory > block errors.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90684 13f79535-47bb-0310-9956-ffa450edef68

  Readded "downgrade-1.0" which I (inadvertantly) pulled with the
  map_to_storage patch.  I knew it had to have a better home, and
  it sure looks like this is it.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90683 13f79535-47bb-0310-9956-ffa450edef68

  Split proxy: space using <Proxy[Match] > directive blocks from
  the <Directory[Match] > and <Files[Match] > blocks.  Mod_proxy
  now bypasses the directory and files testing phase (and skips
  the http TRACE default handler on it's own, as well).  Note that
  <Location > blocks continue to be processed for proxy: requests.

  Remaining questions include canonicalization and case folding
  of proxied uri space, prior to the proxy_walk testing and the
  second <Location > walk.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90678 13f79535-47bb-0310-9956-ffa450edef68

  Change _only_ the debug build to recognize the /Zi flag (which is portable
  for debugging between VC 5.0/6.0/7.0) instead of the VC 6.0+ specific /ZI.


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actually 1 less thread available to serve requests than configured.
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90670 13f79535-47bb-0310-9956-ffa450edef68

to be passed to the client unparsed.

Reported by:	Brian Pane


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90668 13f79535-47bb-0310-9956-ffa450edef68

  Introduce the map_to_storage hook, which allows modules to bypass
  the directory_walk and file_walk for non-file requests.  TRACE
  shortcut moved to http_protocol.c as APR_HOOK_MIDDLE, and the
  directory_walk/file_walk happen as APR_HOOK_VERY_LAST in core.c.

  A seperate patch to mod_proxy is required to short circuit both the
  TRACE and directory_walk/file_walk stuff.  That patch is next.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90665 13f79535-47bb-0310-9956-ffa450edef68

Update to match apr-util


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90664 13f79535-47bb-0310-9956-ffa450edef68

Added links to directives.html.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90661 13f79535-47bb-0310-9956-ffa450edef68

  Downgrade must occur before we attempt to TRACE, e.g., for clients with
  broken chunking.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90658 13f79535-47bb-0310-9956-ffa450edef68

Reviewed by: Joshua Slive


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90656 13f79535-47bb-0310-9956-ffa450edef68

if the file is configured for the server-parsed handler.
This makes the configuration for .shtml files much easier
to understand, and allows mod_include to honor Apache 1.3
config files.   Based on Doug MacEachern's patch to PHP
to do the same thing.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90655 13f79535-47bb-0310-9956-ffa450edef68

get/set/delete sessions using mod_ssl's callbacks
PR:
Obtained from:
Submitted by:   Madhusudan Mathihalli <madhusudan_mathihalli@hp.com>
Reviewed by:    dougm


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90654 13f79535-47bb-0310-9956-ffa450edef68

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containing any bucket that cannot be copied natively (ie, pipe or socket
buckets).

Before, we were reading that bucket to morph it to a heap bucket and then
taking the str that heap bucket points to and placing it in a second,
completely separate heap bucket.  That means we'd have two apr_bucket/
apr_bucket_heap pairs each with a refcount of 1 (rather than two apr_buckets
and a single apr_bucket_heap with a refcount of 2).  str would then be
doubly-freed when the second of those two buckets was destroyed.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90648 13f79535-47bb-0310-9956-ffa450edef68

  sec, sec, who's got a sec?  This gave me a headache, but I had to clear
  out the last patch before I rearranged this to be _readable_.

  Next step for everyone's sanity, provide <Proxy > directives ;)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90646 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90645 13f79535-47bb-0310-9956-ffa450edef68

  Commit this code before another patch becomes to difficult to follow.

  This patch does one thing, it changes the root path "/" to reflect an
  element count of Zero (0).  directory_walk will always accept the zero
  element (which sorts first, thankfully) on it's first go around.

  So, Unix will accept "/" when it's parsing it's first element "/".

  Dos/Win32 will accept "/" and "C:/" when they parse their first element,
  "C:/".  The root sorted first, so it behaves as users expect.

  The syntax "//" or "//machine" will be depreciated for now, the user
  needs to set up the extact "//machine/share/" that they want served
  on Win32.


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request pool.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90636 13f79535-47bb-0310-9956-ffa450edef68

cleans up some race conditions, and gets the worker using
pools more cleanly.

Submitted by:	[Aaron Bannert <aaron@clove.org>]


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90635 13f79535-47bb-0310-9956-ffa450edef68

allow it to be enabled

don't segfault if we don't have/need a lock

clear up several compile warnings


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90634 13f79535-47bb-0310-9956-ffa450edef68

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Submitted by:	Rich Bowen


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90629 13f79535-47bb-0310-9956-ffa450edef68

have a chance to get APR ungetc working properly on buffered
files


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90628 13f79535-47bb-0310-9956-ffa450edef68

of strchr()


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90627 13f79535-47bb-0310-9956-ffa450edef68

apr optional functions do not need to be unregistered
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@90625 13f79535-47bb-0310-9956-ffa450edef68