Use ap_remove_input_filter_byhandle instead of duplicating the code.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1605207 13f79535-47bb-0310-9956-ffa450edef68

followup to r1604350, move the c->sbh assignment to immediately before the
socket is added to the timeout queue. Technically not needed because we hold
the lock on the timeout queue, but more consistent with other blocks that
leave the thread.

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

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1605067 13f79535-47bb-0310-9956-ffa450edef68

Follow up to r1604336: Comment out hooks whose only references are
now commented out, fixing a "-Wunused-function" warning

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604631 13f79535-47bb-0310-9956-ffa450edef68

Rebuild.

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XML Update.

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Rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1604577 13f79535-47bb-0310-9956-ffa450edef68

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

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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

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metafiles

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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