avoid decls for some Unix-specific functions on Win32 too

Submitted by: trawick
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364608 13f79535-47bb-0310-9956-ffa450edef68

fix child exit status in prefork after certain errors in
the child so that the parent resets the spawn rate to the
minimum

or:

mpm_prefork: Reduce spawn rate after a child process exits due to
unexpected poll or accept failure.

Submitted by: trawick
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364607 13f79535-47bb-0310-9956-ffa450edef68

* modules/filters/mod_ext_filter.c (ef_unified_filter): Set hit_eos
  flag on hitting EOS.  
  (ef_input_filter): Give back EOS if filter is invoked after hitting
  EOS, rather than attempting (and failing) to read from the closed
  pipe to the child.

Submitted by: jorton
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364606 13f79535-47bb-0310-9956-ffa450edef68

by rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364605 13f79535-47bb-0310-9956-ffa450edef68

If a filename without slashes is specified for LoadFile or
LoadModule and the file cannot be found in the server root directory,
try to use the standard dlopen() search path. 

Submitted by: sf
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364603 13f79535-47bb-0310-9956-ffa450edef68

remove obsolete comment (PROXY_MAGIC_TYPE is not used anywhere anymore)

Submitted by: sf
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364602 13f79535-47bb-0310-9956-ffa450edef68

Update worker mpm defaults to match documentation and built-in defaults.
As per https://issues.apache.org/bugzilla/show_bug.cgi?id=52102

Updated event mpm configuration to match the defaults in documentation and header definitions.
Updated prefork defaults to better match documentation and header definition.
Submitted by: humbedooh
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364600 13f79535-47bb-0310-9956-ffa450edef68

Adapt Timeout to be the same as DEFAULT_TIMEOUT.
After all it's localted in a file called extra/httpd-default.conf

Submitted by: igalic
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364599 13f79535-47bb-0310-9956-ffa450edef68

Remove some checking for out-of-mem conditions that cannot be hit
because apr_pcalloc/apr_pool_create will call abort() anyway.

Submitted by: sf
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364598 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364597 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364596 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364393 13f79535-47bb-0310-9956-ffa450edef68

r1309579, r1331413, r1203645, r1201445,
r1200983, r1200982.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364345 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364343 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364342 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364336 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364332 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364330 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364326 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364321 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364317 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364315 13f79535-47bb-0310-9956-ffa450edef68

copy the context restrictions from sections.html for symlink
related options



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364311 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364310 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364308 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364307 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364305 13f79535-47bb-0310-9956-ffa450edef68

r1203495, r1211353, r1213395, r1213400, r1222931,
r1308862, r1294602


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364304 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364303 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364302 13f79535-47bb-0310-9956-ffa450edef68

Those are all very easy to review.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364285 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364272 13f79535-47bb-0310-9956-ffa450edef68

than just the fixed header name of "Status".

Backport of r1362538 from trunk.

Submitted by: chrisd
Reviewed by: rpluem, rjung
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364271 13f79535-47bb-0310-9956-ffa450edef68

when len == 0.

Backport of r1358061 from trunk.

Submitted by: Jim Meyering <meyering redhat.com>
Reviewed by: jorton, trawick, rjung
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364270 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364269 13f79535-47bb-0310-9956-ffa450edef68

This was broken when the handling of lingering close was moved into the
listener thread.

- Make the connection counting thread safe.
- Do the counting in the connection pool cleanup to ensure that it gets
  also executed if the listener thread closes the connection.
- Add a trace log message when a process is recycled.
- Rename requests_this_child to conns_this_child, which is more accurate

Backport of r1343085 and r1343087.

Submitted by: sf
Reviewed by: humbedooh, rjung
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364268 13f79535-47bb-0310-9956-ffa450edef68

references %{REMOTE_USER}, trigger authentication and retry.
Log error if 'Require expr' fails.

PR: 52892

Backport of r1351071, r1351072 and r1351074 from trunk.

Submitted by: sf
Reviewed by: rjung, trawick
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364266 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364264 13f79535-47bb-0310-9956-ffa450edef68

Backport of r1352911 from trunk.

Submitted by: sf
Reviewed by: rjung, trawick
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364263 13f79535-47bb-0310-9956-ffa450edef68

Backport of r1363589 from trunk.

Submitted by: normw gknw net.
Reviewed by: fuankg
Backported by: rjung


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364260 13f79535-47bb-0310-9956-ffa450edef68