various operational problems in a threaded MPM, since on the
second attempt to close the socket, the same descriptor was
often already in use by another thread for another purpose.


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unixd_set_global|proc_mutex_perms().  Allow the functions to be
called for any type of mutex.

This resolves a fatal problem with mod_rewrite on systems where
APR uses flock-based mutex.

It simplifies mod_ssl as well, which had special logic to perform
the chown().  It fixed an init error with mod_ssl on systems where
flock is used when the user had no SSLMutex directive.

The Unix MPMs continue to call unixd_set_global|proc_mutex_perms()
only for SysV sems.  There is no permission problem with flock-based
accept mutexes since the child init logic for the MPMs is done
prior to switching identity.

PR:              20312


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This fixes a log corruption issue when flock-based serialization
is used (e.g., FreeBSD).


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As with 1.3, for proxy requests any such field is from the origin
server; otherwise it will have our server info as controlled by
the ServerTokens directive.


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Submitted by:    Juan Rivera <Juan.Rivera@citrix.com>
Reviewed by:     Jeff Trawick


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Promote the issues that have been allocated a full CVE name (to replace CAN)
PR:
Obtained from:
Submitted by:
Reviewed by:


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PR:
Obtained from:
Submitted by:
Reviewed by:


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	Allow ExpiresByType to accept and understand minor-type wildcards
	(e.g., text/*).  They'll be used if an exact type match isn't
	found; if there's no wildcard match, the expiry falls back to any
	ExpiresDefault setting as usual.

PR:		7991


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hook.


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- add a note to STATUS that we don't forget the thing.


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mod_dav isn't calling it before creating an activity.  This is a
required precondition (along with the resource not existing), as
defined in the deltaV RFC (3253), section 13.5.

* mod_dav.c (dav_method_make_activity): if available, call provider's
  'can_be_activity' callback as a precondition to making an activity.

Submitted by: Ben Collins-Sussman <sussman@apache.org>
Reviewed by: Sander Striker


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new LimitInternalRecursion directive configures limits of subsequent
internal redirects and nested subrequests, after which the request
will be aborted.
[William Rowe, Jeff Trawick, Andr� Malo]

PR: 19753 (and probably others)


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I'm wondering if this ever worked ...

PR: 8493 (related to)


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  Stay in sync


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for already compressed content in mod_deflate.

PR: 19913
Submitted by: Tsuyoshi SASAMOTO <nazonazo@super.win.ne.jp>


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  One item off of the plate - on to further patches.


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  resync to 2.0.46 - varying whitespace is extremely irritiating when
  the "Changes to 2.0.{current}" sections aught to be identical.


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be built as DSOs by default (eg. ./configure --enable-mods-shared=most)
then we must override the default, otherwise none of the modules will
end up being installed (even though they'll get built).


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Check the processed file on validity. If a line is not empty
and not a comment, it must contain at least one colon. Otherwise exit
with error code 7.

Submitted by: Thom May <thom@planetarytramp.net> (on 2002-07-02)
              Kris Verbeeck <Kris.Verbeeck@ubizen.com> (on 2002-10-22)


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PR: 9427


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"require" directives, instead of literal spaces only.

PR: 17135


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