Merge r1451633, r1451905, r1451921, r1452259, r1453981, r1501913, r1513508, r1531340, r1531370, r1531962, r1533065, r1540052 from trunk:

Add in rough uds support (Bugx 54101) from Blaise Tarr <blaise.tarr@gmail.com>

Make AF_UNIX aware... fix Windows/Netware??

Follow-up to r1451905 to fix NetWare/Windows compilation.


apr trunk-able


message tag for dom sock

Note about new UDS support

UDS subsequent request on a connection fix

Reformat the UDS support inline with a new naming structure.
Use a flag for speed for testing.

syntax sugar... if the worker is associated w/ a UDS,
then make sure the log reporting has a visual clue.

Ensure that userland format of UDS is the same as how it is
configured, no matter how we store and use it internally.

Eclipse code analysis warning

UDS urls need to be desockified when configuring...
Submitted by: jim, fuankg, jim, jim, druggeri, druggeri, jim, jim, jim, jim, jim
Reviewed/backported by: jim


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PR55352: mention in the <Proxy> manual that the matching is a prefix only, not 
the same context-root / segment-aware matching done by <Location>.




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"2.4.4 graceful restart taking long time [PATCH]" thread

fix some missing +1s on proposals from me


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make reference to <If > a link


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Providers defined in <AuthnProviderAlias have not been usable under
in virtual hosts since migrating from mod_authn_alias to mod_authn_core.
PR 55622.


Submitted by: covener
Reviewed/backported by: jim


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mod_dav: Keep track of length of cdata properly when removing leading spaces.

* modules/dav/main/util.c
  (dav_xml_get_cdata): reduce len variable when increasing cdata pointer.

Submitted by: breser
Reviewed/backported by: jim


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Use apr_socket_timeout_get instead of hard-coded 30 seconds timeout.


Use apr_socket_timeout_get instead of hard-coded 30 seconds timeout.

Document r1524368 in CHANGES.

Submitted by: jkaluza
Reviewed/backported by: jim


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Remove SSLPKCS7CertificateFile support:

- was never documented, so very unlikely that it was ever used

- adds complexity without apparent benefit; PKCS#7 files can
  be trivially converted to a file for use with SSLCertificateChainFile
  (concatenated X509 CERTIFICATE chunks, openssl pkcs7 -print_certs...)

- only supports PKCS7 files with PEM encoding, i.e. relies on a
  non-standardized PEM header (cf. RFC 2315 and draft-josefsson-pkix-textual)

- issues pointed out in http://mail-archives.apache.org/mod_mbox/httpd-dev/200607.mbox/%3C20060723093125.GA19423@redhat.com%3E
  were never fully addressed (cf. r424707 and r424735)

- has never worked in vhost context due to a cfgMergeString
  call missing from modssl_ctx_cfg_merge

Proposed by: kbrand
Reviewed by: covener, druggeri


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add some information about setenvif vs. subrequests for PR55957




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use authz_core instead of access_compat in example



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fix typo in error message


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document on/off parameter in the usual manner and show defaults for
SSLHonorCipherOrder, SSLOCSPEnable, SSLOCSPOverrideResponder, and
SSLInsecureRenegotiation


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Explicitly list in which directories to look for config*.m4 files.

If some distributor patches a config*.m4 file with quilt, that will
place a copy of the original file in .pc/ . Doing a naive "find ."
will then cause both the original and the patched m4 file to be included,
causing havoc later on.

PR: 55787

Submitted by: sf
Reviewed by: trawick, covener


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SGC became dead in January 2000, effectively
(http://www.gpo.gov/fdsys/pkg/FR-2000-01-14/pdf/00-983.pdf)
Almost 14 years later, there's certainly no longer any need
to spit out some fancy log message.

Submitted by: kbrand
Reviewed by: covener, trawick


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mod_ldap: restrict a recent WIN32 change to only apply when the MS SDK is used.

Submitted by: covener:
Reviewed by: jim, trawick



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mod_cache_disk: Fix potential hangs on Windows when using mod_cache_disk.

PR: 55833
Submitted by: covener
Reviewed by: jim, trawick


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