AP_CONN_UNKNOWN
AP_CONN_CLOSE
AP_CONN_KEEPALIVE

This also fixes a problem where ap_discard_request_body would not discard
the body when keepalive was 0.  This actually meant the keepalive status
was unknown *not* closed, but no one ever remembered that.

This problem was seen with mod_dav sending error responses (as reported by
Karl Fogel).

Suggested by:	Greg "this isn't the '80s" Stein
Reviewed by:	Greg Ames


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95891 13f79535-47bb-0310-9956-ffa450edef68

when running in a vhost if the filter definition is not found in
the vhost.

PR:    10147


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95888 13f79535-47bb-0310-9956-ffa450edef68

  Replace gunk with ap_regkey calls.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95876 13f79535-47bb-0310-9956-ffa450edef68

  Another excessively warm day in Chicago.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95874 13f79535-47bb-0310-9956-ffa450edef68

the implementation matches the comments.  (Note: The current virtual
hosting code does case-insensitive host matching, so this fix is useful
mostly to help ensure that custom modules and any future vhosting code
don't get tripped up by case-sensitivity issues.)
Submitted by:	Perry Harrington <pedward@webcom.com>
Reviewed by:	Brian Pane


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95866 13f79535-47bb-0310-9956-ffa450edef68

  Fixes Win32 cgi 500 errors when QUERY_ARGS or other strings include
  extended characters (non US-ASCII) in non-utf8 format.  This brings
  Win32 back into CGI/1.1 compliance, and leaves charset decoding up
  to the cgi application itself.

  Accomplished this by utf-8 encoding of plain octets for user and header
  data, so that the apr_proc_create() translates back to single unicode
  characters.  This won't necessarily translate into the correct octet
  depending on the codepage used by the cgi app.  That's the next task.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95865 13f79535-47bb-0310-9956-ffa450edef68

thread serving a request needs to update the req_hdrs pointer so it needs to
reside in r->pool (where the cache_handle_t resides).


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95846 13f79535-47bb-0310-9956-ffa450edef68

configuration is like the following

RewriteRule (.*) - [CO=<cookiename>:$1:<domain>:<expiry in minutes>]

Submitted by:	Brian Degenhardt <bmd@mp3.com>
Reviewed by:	Ian Holsman


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95840 13f79535-47bb-0310-9956-ffa450edef68

PR:  10074


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95832 13f79535-47bb-0310-9956-ffa450edef68

PR: 9989


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95806 13f79535-47bb-0310-9956-ffa450edef68

brigades.  (This was causing us to produce no output, not even
an HTTP response header, for a document containing an unterminated
"<!--#" directive


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95803 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95726 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95724 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95722 13f79535-47bb-0310-9956-ffa450edef68

solidified after this code was originally written.  Namely:

- AP_MODE_READBYTES will only return a brigade representing AT MOST bytes
  of data.  It can NOT return MORE than requested.
- APR_BLOCK_READ is respected - it is considered a design error of a filter
  if it returns without reading something.
- apr_brigade_flatten is available to do the heavy lifting of the copying
  into a flat buffer (as hinted at by the removed comment).

Tested with httpd-test.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95721 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95718 13f79535-47bb-0310-9956-ffa450edef68

APR.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95713 13f79535-47bb-0310-9956-ffa450edef68

to be parsed for SSI tags.  Add the config for that to the default
config file so that it is easier to enable .shtml parsing.

PR:	9787
Submitted by:	Dave Dyer <ddyer@real-me.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95693 13f79535-47bb-0310-9956-ffa450edef68

have the CVS dirs removed already) with ReliantUnix's rm:

Installing configuration files
Installing HTML documents
Usage: rm [-firR] file ...
make[1]: *** [install-htdocs] Error 2
make[1]: Leaving directory `/home1/apache20/httpd-2.0.37'
make: *** [install-recursive] Error 1

Submitted by:	Jean-frederic Clere <jfrederic.clere@fujitsu-siemens.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95691 13f79535-47bb-0310-9956-ffa450edef68

another handler.  This also gets us to return a 404 if a directory
is requested, there is no DirectoryIndex, and mod_autoindex isn't
loaded.

PR:	8045
Submitted by:	Justin Erenkrantz


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95690 13f79535-47bb-0310-9956-ffa450edef68

PR: 9866


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95687 13f79535-47bb-0310-9956-ffa450edef68

into a directory different from the one that was configured.  This
also mirrors the root= feature from 1.3.  We cannot use prefix=,
because both APR and APR-util resolve their installation paths at
configuration time.  This means that there is no variable prefix
to replace.

PR:	7803
Submitted by:	Andreas Hasenack <andreas@netbank.com.br>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95686 13f79535-47bb-0310-9956-ffa450edef68

thundering herd, so tweak the prior change just a bit


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95677 13f79535-47bb-0310-9956-ffa450edef68

These levels of AIX don't have a thundering herd problem with
accept().


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95673 13f79535-47bb-0310-9956-ffa450edef68

certain types of mutexes (particularly SysV semaphores), we
should expect to occasionally fail to obtain or release the
mutex during restart processing.

These mutex failures seem to be a pretty rare occurrence, but
it was fatal.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95665 13f79535-47bb-0310-9956-ffa450edef68

early perl 5.x versions.  This is consistent with a build/install
from source, and it allows the perl scripts installed by a bindist
to work on systems with perl 5.6.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95651 13f79535-47bb-0310-9956-ffa450edef68

makefile created by apxs -g works on more systems

it was broken on at least AIX and Tru64


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95646 13f79535-47bb-0310-9956-ffa450edef68

HEAD requests (even for CGI requests).  Also do it because it fixes the cause
of .37's demise.

This also fixes a condition seen on FreeBSD-4.6 where HEAD requests on CGI
scripts would hang because the OS would return EAGAIN in log_script_err
(via apr_file_gets).  Since we never read the script output, this caused
FreeBSD to not let us read stderr.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95633 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95619 13f79535-47bb-0310-9956-ffa450edef68

PR:           9770
Submitted by: Allan Edwards, Greg Ames, Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95611 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95608 13f79535-47bb-0310-9956-ffa450edef68

Obtained from:
Submitted by:
Reviewed by:
allow POST method over SSL when per-directory client cert
authentication is used with 'SSLOptions +OptRenegotiate' enabled
and a client cert was found in the ssl session cache.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95602 13f79535-47bb-0310-9956-ffa450edef68

Obtained from:
Submitted by:
Reviewed by:
'SSLOptions +OptRengotiate' will use client cert in from the ssl
session cache when there is no cert chain in the cache.  prior to
the fix this situation would result in a FORBIDDEN response and
error message "Cannot find peer certificate chain"


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95601 13f79535-47bb-0310-9956-ffa450edef68

one was already sent.

mod_ext_filter performs some one-time processing when it sees EOS.
When it saw EOS more than once and a subsequent attempt to close a
file failed, it issued the log message described in PR 9644.

PR:      9644


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95595 13f79535-47bb-0310-9956-ffa450edef68

file.

PR:           9729
Submitted by: Matthew Brecknell <mbrecknell@orchestream.com>
Reviewed by:  Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95591 13f79535-47bb-0310-9956-ffa450edef68

  Descriptions are good


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95574 13f79535-47bb-0310-9956-ffa450edef68

startup message regarding AcceptMutex (what we are using and what
the default is) "fully" match what is present in 1.3.
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95568 13f79535-47bb-0310-9956-ffa450edef68

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95551 13f79535-47bb-0310-9956-ffa450edef68

querying certain other variables from config_vars.mk.

PR:    9316


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95549 13f79535-47bb-0310-9956-ffa450edef68

  Catch up with Brad's changes, this knocks off the CGI popup windows bug


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95538 13f79535-47bb-0310-9956-ffa450edef68