git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824307 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824271 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824268 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824267 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824250 13f79535-47bb-0310-9956-ffa450edef68

Merge r1776575, r1776578, r1776624, r1776627, r1776674, r1776734, r1776740, r1778268, r1780725, r1781030, r1781031, r1781701, r1788674, r1789800, r1790169, r1790457, r1790691, r1806985, r1812332, r1818279 from trunk:

Merge new PROXY protocol code into mod_remoteip

Fix typo in mod_remoteip's doc

Shorten RemoteIPProxyProtocolEnable to RemoteIPProxyProtocol and correct references in docs

Move attribution for mod_remoteip RemoteIPProxyProtocol from file to CHANGES

On the trunk:

* mod_remoteip: added cast to fix clang compiler error



Reinsert attribution to mod_remoteip.c for PROXY protocol

* Silence compiler warning

Set all read buckets aside in case we need to restore all during optional header processing

* modules/metadata/mod_remoteip.c: Fix GCC strict-aliasing warning
  by moving deference of header array via a different pointer type 
  ("type-punning") out of line.


* modules/metadata/mod_remoteip.c (register_hooks,
  remoteip_hook_pre_connection): Reference the filter by handle rather
  than ...

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824246 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824240 13f79535-47bb-0310-9956-ffa450edef68

Fix segfault with logresolve -c and IPv6

Due to a logic error, there could be a NULL pointer dereference.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=823259


Fix comment typo

Submitted by: sf
Reviewed by: jailletc36, minfrin, jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824239 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824238 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824237 13f79535-47bb-0310-9956-ffa450edef68

trunk patch: http://svn.apache.org/r1776575
             http://svn.apache.org/r1776578 (doc fix)
             http://svn.apache.org/r1776624
             http://svn.apache.org/r1776627 (shortened name + doc fix)
             http://svn.apache.org/r1776674 (attribution moved to CHANGES)
             http://svn.apache.org/r1776734
             http://svn.apache.org/r1776740 (attribution updated in mod_remotip.c)
             http://svn.apache.org/r1778268 (fix compiler warning)
             http://svn.apache.org/r1780725 (set buckets aside)
             http://svn.apache.org/r1781030 (fix strict GCC warning)
             http://svn.apache.org/r1781031 (reference the filter by handle)
             http://svn.apache.org/r1781701 (rework optional processing case)
             http://svn.apache.org/r1788674 (final edge cases/ignore slave conns)
             http://svn.apache.org/r1789800 (remove optional processing)
             http://svn.apache.org/r1790169 (rename "exception" directive)
             http://svn.apache.org/r1790457 (Update directive name in err message)
             http://svn.apache.org/r1790691
             http://svn.apache.org/r1806985
             http://svn.apache.org/r1818279
2.4 convenience patch (includes CHANGES):
             http://home.apache.org/~ylavic/patches/RemoteIPProxyProtocol.2.4-v3.patch
+1: druggeri, jim, minfrin


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824221 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824220 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824214 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824212 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824211 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824191 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824190 13f79535-47bb-0310-9956-ffa450edef68

allowing per backend TLS configuration.
trunk patch: http://svn.apache.org/r1740928
             http://svn.apache.org/r1740960
             http://svn.apache.org/r1740967
             http://svn.apache.org/r1740987
             http://svn.apache.org/r1740998
             http://svn.apache.org/r1742697
             http://svn.apache.org/r1756976
             http://svn.apache.org/r1781313
             http://svn.apache.org/r1812193
2.4.x patch: https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/httpd-2.4.x-r1740928_and_co-v6.patch
+1: ylavic, icing, minfrin


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824187 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824186 13f79535-47bb-0310-9956-ffa450edef68

trunk patch: http://svn.apache.org/r1810358
             http://svn.apache.org/r1810362
             http://svn.apache.org/r1810363
             http://svn.apache.org/r1810365
             http://svn.apache.org/r1810447
             http://svn.apache.org/r1816919
             http://svn.apache.org/r1816922
             http://svn.apache.org/r1818013
             http://svn.apache.org/r1818280
+1: jim, icing, minfrin
icing: tested on ubuntu 16.04 with a simple uwsgi python app.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824184 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824183 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824181 13f79535-47bb-0310-9956-ffa450edef68

depend on the number of restarts (non-Unix systems) and preserve shared
names as much as possible on configuration changes for SHMs and persisted
files.  PR 62044.
trunk patch: http://svn.apache.org/r1822509
             http://svn.apache.org/r1822511
             http://svn.apache.org/r1823412
             http://svn.apache.org/r1823415
             http://svn.apache.org/r1823416
             http://svn.apache.org/r1823564
             http://svn.apache.org/r1823572
             http://svn.apache.org/r1823575
2.4.x patch: trunk works (modulo CHANGES)
             (or http://home.apache.org/~ylavic/patches/httpd-2.4.x-PR62044-slotmems_reuse.patch)
+1: ylavic, jim, minfrin


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824180 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824179 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824178 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824177 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824145 13f79535-47bb-0310-9956-ffa450edef68

Credit: Hendrik Harms <hendrik.harms@gmail.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1824143 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823835 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823834 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823785 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823784 13f79535-47bb-0310-9956-ffa450edef68

Merged /httpd/httpd/trunk:r1821371,1822502-1822503,1822624



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823781 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823780 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823776 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823765 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823764 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823761 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823759 13f79535-47bb-0310-9956-ffa450edef68