fr doc XML file update.

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Reenable test class, upstream bug fixed in pebble.
Backport of r1919491 from trunk.

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Vote&promote, propose.

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xforms

[skip ci]

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Merge r1919468 from trunk:

use UNCList in UNC examples

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fr doc rebuild.

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fr doc XML files updates.

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vote/promote/stall

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Skip more h2 tests in prefork.
Backport of r1919334 from trunk.

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Skip h2 tests on prefork.
Backport of r1919332 from trunk.

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Fix typo in test name.
Backport of r1919330 from trunk.

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Propose x 1, vote x 1

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Fix copy and paste typo in comment

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publishing release httpd-2.4.62

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Make sure pytest shuts down the web server after each package.

Backport of r1919265 from trunk.

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xforms

[skip ci]

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Merge r1919247 from trunk:

copy the trusted flag from the subrequest

Submitted By: covener
Reviewed By: covener, ylavic, gbechis

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Merge r1919246 from trunk:

merge leading slashes by default

Submitted By: ylavic, covener
Reviewed By: ylavic, covener, gbechis

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Move r1902366 backport proposal to correct section in STATUS file.

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fr doc rebuild.

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fr doc XML file update.

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More adjustments for PR 449.

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Backported in r1919145.

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Don't reset the balancer when we create a new child
and don't change shared memory the load balancer is not using.

Merges r1916004 from trunk
Submitted by: jfclere
Reviewed by: jfclere, rpluem, gbechis

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Merged in r1919123

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Promote x 1.99

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Backported.

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mod_proxy: Avoid AH01059 parsing error for SetHandler "unix:" URLs.  PR 69160

The hostname part of the URL is not mandated for UDS though the canon_handler
hooks will require it, so add "localhost" if it's missing (won't be used anyway
for an AF_UNIX socket).

This can trigger with SetHandler "unix:" URLs which are now also fixed up.

Follow up to r1919015: fix compilation.

mod_proxy: Fix canonicalisation and FCGI env (PATH_INFO, SCRIPT_NAME) for
           "balancer:" URLs set via SetHandler, also allowing for "unix:"
           sockets with BalancerMember(s).  PR 69168.

* modules/proxy/proxy_util.h, modules/proxy/proxy_util.c:
  Move proxy_interpolate() from mod_proxy.c to ap_proxy_interpolate(),
  exported locally only (non public).
  Move proxy_fixup() from mod_proxy.c to ap_proxy_canon_url(), exported
  locally only too (non public).
  Rollback ap_proxy_fixup_uds_filename() to a local fixup_uds_filename()
  usable from proxy_util.c only. The public function will be removed in
  a following commit.

* modules/proxy/mod_proxy.h:
  Note that ap_proxy_fixup_uds_filename() is deprecated.

* modules/proxy/mod_proxy.c:
  Just use ap_proxy_canon_url() from proxy_fixup() and proxy_handler()
  for SetHandler URLs.

* modules/proxy/mod_proxy_balancer.c:
  Do not canonicalize the path from proxy_balancer_canon() anymore but
  rather from balancer_fixup() where the balancer URL is rewritten to
  the BalancerMember URL.

mod_proxy: Don't mangle r->filename when ap_proxy_canon_netloc() fails.

ap_proxy_canon_netloc() called from the canon_handler hooks modifies its
given url in place, hence &r->filename[6] passed from ap_proxy_canon_url().

This is not an issue if the canon_handler hook succeeds (or declines) since
r->filename is usually completely rewritten finally, but on failure it gets
truncated.

Avoid this by passing a copy of r->filename from the start, the proxy *url
and r->filename don't need to point to the same data.

* proxy/proxy_util.c(ap_proxy_canon_url):
  Pass a copy of r->filename to the canon_handler hooks.

Follow up to r1919023: fix compilation.

Merges r1919015, r1919019, r1919022, r1919023, r1919024 from trunk
Reviewed by: rpluem, covener, ylavic

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vote [skip ci]

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Sync CHANGES.

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Backported.

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mpm_event: Simplify pollset "good methods" vs APR_POLLSET_WAKEABLE.

* server/mpm/event/event.c(setup_threads_runtime):
  Simplify pollset creation code.

All pollset "good methods" implement APR_POLLSET_WAKEABLE and wake-ability
is quite important for MPM event's correctness anyway so simplify code around
pollset creation so as not to suggest that APR_POLLSET_NODEFAULT if favored
against APR_POLLSET_WAKEABLE.

While at it account for the wakeup pipe in the pollset_size since not all
pollset methods seem to do it internally in APR.

mpm_worker: Fix AH00045 about children processes not terminating timely.

* server/mpm/worker/worker.c(setup_threads_runtime):
  Create pollset with APR_POLLSET_WAKEABLE to be able to wake up the listener
  when stopping.

* server/mpm/worker/worker.c(wakeup_listener):
  Wake up the listener using the wakeup pipe (apr_pollset_wakeup).

* server/mpm/worker/worker.c(join_workers):
  Like mpm_event, don't depend on `pthread_kill(listener_thread, 0)` to check
  whether the listener has exited (this does not work on some systems), but use
  the "dying" global variable instead which is set by the listener just before
  exiting.

mpm_event,mpm_worker: Comment about pollset sizing when APR_POLLSET_WAKEABLE.

Follow up to r1916925 and r1916926.

Merges r1916925, r1916926, r1916929 from trunk
Reviewed by: rjung, ylavic, jorton

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Vote and promote

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vote/remind

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the big pytest test suite sync with trunk

all the good stuff collected over the aeons now
also in the 2.4.x maintenance branch

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Regenerate docs.

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Merge r1914365, r1914622, r1916057, r1918024 from trunk:

mod_ssl: Add support for loading keys from OpenSSL 3.x providers via
the STORE API. Separates compile-time support for the STORE API
(supported in 3.x) from support for the ENGINE API (deprecated in
3.x).

* modules/ssl/ssl_private.h: Define MODSSL_HAVE_OPENSSL_STORE for
  OpenSSL 3.0+.

* modules/ssl/ssl_engine_pphrase.c (modssl_load_store_uri,
  modssl_load_keypair_store): New functions.
  (modssl_load_keypair_engine): Renamed from modssl_load_keypair_engine.
  (modssl_load_engine_keypair): Reimplement to use new STORE-based
  functions if SSLCryptoDevice was not configured, or else old
  ENGINE implementation.

* modules/ssl/ssl_util.c (modssl_is_engine_id): Match pkcs11: URIs
  also for the OpenSSL 3.x STORE API.

* modules/ssl/ssl_engine_init.c (ssl_init_server_certs): Tweak log
  message on error paths for the provider/STORE case.

Signed-off-by: Ingo Franzki <ifranzki linux.ibm.com>
Submitted by: Ingo Franzki <ifranzki linux.ibm.com>

* modules/ssl/ssl_engine_pphrase.c (modssl_load_engine_keypair): Fix
  build (hopefully) for OpenSSL 3.x with OPENSSL_NO_ENGINE defined.

* modules/ssl/ssl_engine_pphrase.c (modssl_load_engine_keypair):
  Update to avoid GCC warning for no-engine builds where the
  SSLModConfigRec is not used. Also log an error for the ENOTIMPL
  path.

Fix ENGINE use with OpenSSL 3.2, which appears to be broken due to a
refcounting issue in mod_ssl.

* modules/ssl/ssl_engine_pphrase.c (modssl_engine_cleanup):
  New function.
  (modssl_load_keypair_engine): Take pconf & ptemp arguments, don't
  call ENGINE_finish() immediately but register the above cleanup.
  (modssl_load_engine_keypair): Pass through pconf & ptemp.

* modules/ssl/ssl_engine_init.c (ssl_init_server_certs):
  Pass through pconf and ptemp to modssl_load_engine_keypair.

Submitted by: jorton
Reviewed by: jorton, ylavic, rpluem
Github: closes #455

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* Vote

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* Vote, promote, comment

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* Add proposal

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Vote/promote x1.

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fr doc rebuild.

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fr doc XML files updates.

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On '2.4.x' branch:
  * CHANGES: Fix typo.

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Merge r1918880, r1918881, r1918883 from trunk:

* Restore SSL dumping for OpenSSL >= 3.0.

  Since r1908537 BIO_set_callback_ex is used with OpenSSL >= 3.0 instead of
  BIO_set_callback to set the BIO callback. The meaning of parameters and
  their range of values in the callback function set by BIO_set_callback_ex
  has changed compared to the callback function set by BIO_set_callback
  although parameters kept their names. Accommodate for this and adjust the
  code accordingly.
  Furthermore limit the size of dumps to APR_UINT16_MAX bytes. Given the length
  of SSL records of 16k this should not have practical implications.

* Changelog for r1918880

mod_ssl: Let modssl_set_io_callbacks() decide which callback is needed.

* modules/ssl/ssl_private.h:
  Add conn_rec and server_rec args to modssl_set_io_callbacks().

* modules/ssl/ssl_engine_io.c(modssl_set_io_callbacks):
  Don't set modssl_io_cb for log levels below TRACE4.

* modules/ssl/ssl_engine_io.c(ssl_io_filter_init),
  modules/ssl/ssl_engine_kernel.c(ssl_find_vhost):
  Call modssl_set_io_callbacks() unconditionally.

* modules/ssl/ssl_engine_io.c(modssl_io_cb):
  While at it, (cmd & BIO_CB_WRITE) is enough to differentiate a
  write from read.

Reviewed by: rpluem, ylavic, jorton

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Vote/promote.

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Vote x 2

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* Propose

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xforms

[skip ci]

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Merge r1918892 from trunk:

mention quirks, add example, clarify

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publishing release httpd-2.4.61

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backported

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Merge r1918795, r1918814 from trunk:

maintain trusted flag

* Always trust content types that we set literally

Submitted by: covener, rpluem
Reviewed by: covener, jorton, rpluem

Github: closes #459

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* Vote and promote

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Vote.

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add/reset

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update reporter

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Vote

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propose

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more intuitive dropin

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cleanup changes entries for CVEs, add Content-Type

note.

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xforms

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Merge r1918789 from trunk:

remove openssl vs. event comment

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publishing release httpd-2.4.60

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Propose

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Backported x 2

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factor out IS_SLASH, perdir fix

in per-dir, the filename will be internally redirected, so / is OK too.

don't add / to / in the non-perdir

match AP_IS_SLASH macro

followup to 1918651

Merges r1918651, r1918652, r1918663 from trunk
Reviewed by: covener, ylavic, rpluem
GH: close #458

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mod_proxy: Fixup UDS filename for mod_proxy called through r->handler.

* modules/proxy/proxy_util.c:
  Export ap_proxy_fixup_uds_filename() from fix_uds_filename.
  Call it from ap_proxy_pre_request() even for rewritten balancer workers.

* modules/proxy/mod_proxy.h:
  Declare ap_proxy_fixup_uds_filename()

* modules/proxy/mod_proxy.c:
  Fixup UDS filename from r->handler in proxy_handler().

* include/ap_mmn.h:
  Bump MMN minor for ap_proxy_fixup_uds_filename()

mod_proxy: follow up to r1918626: Simplify ap_proxy_fixup_uds_filename() and callers.

Merges r1918626, r1918647 from trunk
GH: closes #457

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* Vote and promote

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update, leave vote

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Vote.

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Merge proposals.

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typo

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propose yanns showstopper

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propose rewrite followup

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Propose.

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Really bump MMN.

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mod_proxy_http2: ap_proxy_determine_connection()'s given &url is in/out.

* modules/http2/mod_proxy_http2.c(proxy_http2_handler):
  Restart from the original URL on reconnect.

Merges r1918627 from trunk (experimental/CTR).

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Merge r1918623 from trunk:

fix comparison of local path on Windows

Submitted By: Yann Ylavic

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xforms

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backport logno from r1918604

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Merge r1918606 from trunk:

validate hostname

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Merge r1918553 from trunk:

block inadvertent subst of special filenames

+ cosmetic merge conflicts

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pytest: fix asset list extraction from nghttp output
Provided by rpluem.

Backport of r1918576 from trunk.
CTR.

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Merge r1918565 from trunk:

docs bld break

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make update-changes

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MMN bump for recent additions

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Merge r1918552 from trunk:

tighten up prefix_stat and %3f handling

Require opt-ins for unsafe substitutions

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Merge r1918551 from trunk:

add ap_set_content_type_ex to differentiate

trusted sources

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Merge r1918550 from trunk:

mod_proxy: escape for non-proxypass configuration

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Merge r1918549 from trunk:

add UNCList directive on Windows

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Merge r1918548 from trunk:

mod_http2: early exit if bb is null

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cleanup after merge

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Merge GH PR #454

  *) mod_proxy: Fix DNS requests and connections closed before the
     configured addressTTL.  BZ 69126.  [Yann Ylavic]

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vote and promote

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update after merge

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vote and promote

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Merge of GH PR #440

  *) core: Support zone/scope in IPv6 link-local addresses in Listen and
     VirtualHost directives (requires APR 1.7.x or later).  PR 59396
     [Joe Orton]

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fr doc rebuild.

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fr doc XML file update.

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