XML updates.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604575 13f79535-47bb-0310-9956-ffa450edef68

Add some compatibilty notes for some options of "support" applications

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604535 13f79535-47bb-0310-9956-ffa450edef68

event: Avoid timer's mutex two successive locks/unlocks with unrelated (and
optional) work in between.

Also saves declaration/usage of pointer 'ep' by reusing available 'te' instead,
and removes duplicated 'te' declaration in a local block.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604466 13f79535-47bb-0310-9956-ffa450edef68

Follow-up to r1601076:

Provide documentation for -m option.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604461 13f79535-47bb-0310-9956-ffa450edef68

event: follow up to r1604347.
Don't leak the timer event when it is cancelled.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604451 13f79535-47bb-0310-9956-ffa450edef68

doc xforms

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604384 13f79535-47bb-0310-9956-ffa450edef68

Follow up r1573626 with some wordsmithing, a compatibility note,
and indentation.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604382 13f79535-47bb-0310-9956-ffa450edef68

fix c++/c99 comment

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604353 13f79535-47bb-0310-9956-ffa450edef68

be more general

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604351 13f79535-47bb-0310-9956-ffa450edef68

missed a case in r1538490:

PR56639

Always NULL c->sbh before putting a connection back in a pollset or queue.

We can't NULL c->sbh at the bottom of process_socket() after putting a socket back on
the event_pollset or having it go into lingering close, because the listener or a worker
thread could A) continue on the connection or B) free and allocate the same conn_rec
pointer before we get to the bottom of process_socket().

Submitted By: Edward Lu
Committed By: covener

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604350 13f79535-47bb-0310-9956-ffa450edef68

Do not call a timeout callback after the asociated socket
woke and the socket callback was called.
PR 56642

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604347 13f79535-47bb-0310-9956-ffa450edef68

Revert early|late argument for LuaHookCheckUserID as it does not work right now.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604336 13f79535-47bb-0310-9956-ffa450edef68

* modules/ssl/ssl_engine_init.c (make_dh_params): Remove redundant
  temporary variable; no functional change.
  (free_dh_params): Add comment.

Submitted by: rpluem, jorton

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603915 13f79535-47bb-0310-9956-ffa450edef68

Use unsigned bit flags (otherwise the non-zero value to be used is -1).

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603863 13f79535-47bb-0310-9956-ffa450edef68

Remove backported changes.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603192 13f79535-47bb-0310-9956-ffa450edef68

Add missing CHANGES entries for r1572655,1572663,1572668-1572671,1573224,1586745,1587594,1587639,1590509, r1572092, and r1572896,1572911.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603156 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy_fcgi: follow up to r1592032.

Also break the outer loop when "sending stdin" fails.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603122 13f79535-47bb-0310-9956-ffa450edef68

Reindent after small fix in r1603027

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603029 13f79535-47bb-0310-9956-ffa450edef68

Fix bug introduced in r1591508 which resulted in the final empty
FCGI_STDIN not being sent.  Interaction with latest uWSGI (and
probably other protocol implementations) breaks without this.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1603027 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: Don't limit the size of the connectable Unix Domain Socket paths.
Since connect() to UDS path is used at several places, introduce
ap_proxy_connect_uds() in proxy_util.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602989 13f79535-47bb-0310-9956-ffa450edef68

Core filters do not need mod_proxy.h

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602978 13f79535-47bb-0310-9956-ffa450edef68

Fixed unused "ap_listen_rec *lr;" in prefork_run().

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602827 13f79535-47bb-0310-9956-ffa450edef68

Mark all unused/duplicated/closed child listeners as inactive.
Fix unused "ap_listen_rec *lr;" in worker_run().

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602826 13f79535-47bb-0310-9956-ffa450edef68

html build

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602769 13f79535-47bb-0310-9956-ffa450edef68

metafiles

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602767 13f79535-47bb-0310-9956-ffa450edef68

Example of loading mpm with LoadModule, and what happens when you do it
wrong.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602764 13f79535-47bb-0310-9956-ffa450edef68

Rebuild

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602763 13f79535-47bb-0310-9956-ffa450edef68

Markup errors.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602761 13f79535-47bb-0310-9956-ffa450edef68

<page> not valid in this context.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602758 13f79535-47bb-0310-9956-ffa450edef68

More relevant links in the getting started doc.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602755 13f79535-47bb-0310-9956-ffa450edef68

Stray whitespace

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602730 13f79535-47bb-0310-9956-ffa450edef68

Should probably move this to something on the docs-project website so
that someone other than me ever actually looks at it.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602709 13f79535-47bb-0310-9956-ffa450edef68

Start slogging through the STATUS file again

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602704 13f79535-47bb-0310-9956-ffa450edef68

Rebuild

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602703 13f79535-47bb-0310-9956-ffa450edef68

Kill the "IE on Mac" example. Replace with simpler example.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602702 13f79535-47bb-0310-9956-ffa450edef68

revert 1602523, until there is understanding
about what the actual issue and "requirement" are.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602697 13f79535-47bb-0310-9956-ffa450edef68

Apply patch to spanish error messages, from PR 56214 (Thanks Javier Llorente)

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602693 13f79535-47bb-0310-9956-ffa450edef68

Rebuild quickrefs

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602692 13f79535-47bb-0310-9956-ffa450edef68

Rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602686 13f79535-47bb-0310-9956-ffa450edef68

XML Updates.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602685 13f79535-47bb-0310-9956-ffa450edef68

Rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602600 13f79535-47bb-0310-9956-ffa450edef68

XML updates.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602599 13f79535-47bb-0310-9956-ffa450edef68

style fix, no functional change.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602544 13f79535-47bb-0310-9956-ffa450edef68

Allow for "magic" scheme "auto" which makes the scheme of
the backend worker match whatever the scheme of the
incoming request was...

For example:

   ProxyPass / auto://foo.example.com/

If the incoming request is http:.../lala then
the resultant will be http://foo.example.com/lala

If it's wws:.../lolo then we'd send
wws://foo.example.com/lolo

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602523 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy_fcgi iobuffersize support in 2.4.x via r1601749

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602411 13f79535-47bb-0310-9956-ffa450edef68

eventMPM:
fix SEGV in the case socket callback was registered
and no timeout function was registered.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602409 13f79535-47bb-0310-9956-ffa450edef68

Fix PR 56480: PROPFIND walker doesn't encode hrefs properly

Reverts r1529559 partially (specifically the dav_xml_escape_uri) bit.
Reverts r1531505 entirely.

* modules/dav/main/mod_dav.c
  (dav_xml_escape_uri): Revert the piece of r1529559 that removes the URI
    escaping from this function.

* modules/dav/main/props.c
  (dav_do_prop_subreq): Escape the URI before doing a sub request with it.
    This resolves some properties like getcontenttype from failing to be
    returned for files that contain characters that require encoding in their
    path.

* modules/dav/main/mod_dav.h
  (dav_resource): Note the inconsistency in the documentation.

* modules/dav/fs/repos.c
  (dav_fs_get_resource): Don't use the unparsed_uri to set the uri field of
    the resource.  This is the correct fix for the double encoding in mod_dav_fs
    that led to the dav_xml_escape_uri() change and r1531505.
  (dav_fs_walker, dav_fs_append_uri): Revert r1531505 changes.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602338 13f79535-47bb-0310-9956-ffa450edef68

Follow up r1601943:
Fix typo. No functional change.

Pointed out by mrumph

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1602058 13f79535-47bb-0310-9956-ffa450edef68

fix AP_IS_DEAULT_HANDLER_NAME

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601995 13f79535-47bb-0310-9956-ffa450edef68

Socket event callback now takes pollfd.
User (e.g. mod_proxy_wstunnel) can know
which socket is ready.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601943 13f79535-47bb-0310-9956-ffa450edef68

mod_ssl: dump SSL IO/state for the write side of the connection(s), like reads.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601919 13f79535-47bb-0310-9956-ffa450edef68

mod_sed: Reuse ctx->bb in sed_response_filter() and be safe with its
reentrance. The single return point helps to not duplicate cleanup code.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601877 13f79535-47bb-0310-9956-ffa450edef68

mod_sed:
Avoid the call to APR_BUCKET_REMOVE() + apr_bucket_delete() on the
same bucket.
Also, empty the input brigade while looping to avoid the trailing
apr_brigade_cleanup() call (no functional change).

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601864 13f79535-47bb-0310-9956-ffa450edef68

Fix ab's r1601076 changelog credits.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601700 13f79535-47bb-0310-9956-ffa450edef68

Add ab's r1601076 changelog.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601680 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: follow up to r1601291.

Since deferred_write_pool is needed by the core_output_filter and is a subpool
of the connection, shutdown in a pre_cleanup of the connection's pool to avoid
a freed memory access (SEGV).

Reported By: takashi

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601630 13f79535-47bb-0310-9956-ffa450edef68

Strip useless apr_brigade_cleanup() calls.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601624 13f79535-47bb-0310-9956-ffa450edef68

* apr_status_t vs HTTP status code fix
* use APR_STATUS_IS_ENOTIMPL rather than direct comparison

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601604 13f79535-47bb-0310-9956-ffa450edef68

Private function doesn't need ap_ prefix.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601603 13f79535-47bb-0310-9956-ffa450edef68

follow up r1599012:
C99 fix

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601559 13f79535-47bb-0310-9956-ffa450edef68

follow up r1599531 and r1599593:
C99fix

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601558 13f79535-47bb-0310-9956-ffa450edef68

Remove one backported change.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601549 13f79535-47bb-0310-9956-ffa450edef68

simplify/clarify that negation operates on an entire condition and not
on the regex or the special test conditions. Comment #1291.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601532 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: Shutdown (eg. SSL close notify) the backend connection
before closing.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601291 13f79535-47bb-0310-9956-ffa450edef68

Revert r1601285 and r1601283.
Shouldn't have commited the latter without disussing it on dev@.
Since the former creates upper APLOGNOs, revert and then recommit with the reverted next tag number.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601290 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: Shutdown (eg. close notify) the backend connection before closing.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601285 13f79535-47bb-0310-9956-ffa450edef68

eventopt: fix duplicated APLOGNOs.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601283 13f79535-47bb-0310-9956-ffa450edef68

core: Update empty log tags.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601281 13f79535-47bb-0310-9956-ffa450edef68

mod_ssl: SSL_smart_shutdown(): follow up to r1601184.
Use SSL_get_wbio() to comply with OPENSSL_NO_SSL_INTERN.
Stop SSL shutdown loop when flush fails.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601274 13f79535-47bb-0310-9956-ffa450edef68

mpm_event[opt]: Send the SSL close notify alert when the KeepAliveTimeout
                expires. PR54998.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601185 13f79535-47bb-0310-9956-ffa450edef68

mod_ssl: Ensure that the SSL close notify alert is flushed to the client.
         PR54998.

Submitted By: Tim Kosse <tim.kosse filezilla-project.org>, ylavic
Committed By: ylavic

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601184 13f79535-47bb-0310-9956-ffa450edef68

-MPMs event & eventopt: child listeners are used in ONE_PROCESS mode too.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601171 13f79535-47bb-0310-9956-ffa450edef68

-MPMs prefork & worker: avoid segfault with SAFE_ACCEPT in ONE_PROCESS mode.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601170 13f79535-47bb-0310-9956-ffa450edef68

ab: support custom HTTP method with -m argument. PR 56604.
Example: ab -n 1 -m PING http://127.0.0.1/

Submitted By: Roman Jurkov <winfinit gmail com>
Committed By: ylavic

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601076 13f79535-47bb-0310-9956-ffa450edef68

Typo

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fix restart issues

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generated changes

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1600541 13f79535-47bb-0310-9956-ffa450edef68

Fix spelling and grammar errors.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1600539 13f79535-47bb-0310-9956-ffa450edef68

generated changes

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1600388 13f79535-47bb-0310-9956-ffa450edef68

Remove redundant paragraph and fix grammar errors.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1600383 13f79535-47bb-0310-9956-ffa450edef68

generated changes

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1600358 13f79535-47bb-0310-9956-ffa450edef68

Fix URL in doxygen comment.
Previous link was broken.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599852 13f79535-47bb-0310-9956-ffa450edef68

Fix spelling and grammar errors.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599841 13f79535-47bb-0310-9956-ffa450edef68

Generated files from doc build.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599840 13f79535-47bb-0310-9956-ffa450edef68

Fix URL in doxygen comment.
Previous link was broken.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599799 13f79535-47bb-0310-9956-ffa450edef68

Fix r1593665 where I miss read the code and what is performed in "header_inout_cmd()" where arguments are "shuffled" according to the "action" to be performed.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599794 13f79535-47bb-0310-9956-ffa450edef68

Break out common code to be share-able

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599641 13f79535-47bb-0310-9956-ffa450edef68

fold in performance hack from eventopt

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599625 13f79535-47bb-0310-9956-ffa450edef68

Update eventopt w/ bucket listeners

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599624 13f79535-47bb-0310-9956-ffa450edef68

Now allow MPMs to call ap_log_common()

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599603 13f79535-47bb-0310-9956-ffa450edef68

We really need some place where we can place a whole
bunch of data/info-that-should-be-logged-by-all-mpms.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599601 13f79535-47bb-0310-9956-ffa450edef68

Remove backported changes.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599596 13f79535-47bb-0310-9956-ffa450edef68

Don't try to assume the value of SO_REUSEPORT...

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599593 13f79535-47bb-0310-9956-ffa450edef68

add GlobalLog directive to allow a diagnostic log to be inherited
by all virtual hosts, even if they define their own logs.

Submitted By: Edward Lu <Chaosed0 gmail.com>
Committed by: covener

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599535 13f79535-47bb-0310-9956-ffa450edef68

Optimize w/ duplicated listeners and use of SO_REUSEPORT
where available.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599531 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy_http: avoid (unlikely) access to freed memory.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599486 13f79535-47bb-0310-9956-ffa450edef68

ignore

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599367 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy_html: support automatic doctype detection.
PR 56285
Patch by Micha Lenk, adapted by niq

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599027 13f79535-47bb-0310-9956-ffa450edef68

Syntax highlight

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599015 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy_html: skip documents < 4 bytes
PR 56286
Micha Lenk

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1599012 13f79535-47bb-0310-9956-ffa450edef68