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remove remaining uses of sprintf() in the dav modules.

This is a regression in 2.3.7 introduced by r931434.
It calls sizeof() for a function parameter, which only returns the
pointer size, not the size of the char array. Thus the
"creationdate" property got truncated to three characters.

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... by popular demand, and add documentation.

Submitted by: Daniel Ruggeri <DRuggeri primary.net>



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error even if ldc->ldap != NULL.

PR 46076


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PR: 49639


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of the "connection" via 100-Continue for reverse
proxies...

ACO and Filip Hanik also helped out with the idea...


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If a specially crafted request was sent, it is possible to crash mod_dav, 
mod_cache or mod_session, as they accessed a field that is set to NULL
by the URI parser, assuming that it always put in a valid string.

PR: 49246
Submitted by: Mark Drayton
Patch by: Jeff Trawick


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PR 49474


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PR 42995


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PR 43906


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PR 49616
diagnosed by Andrey Chernov


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for additional auth types. This makes ap_note_auth_failure() work with
mod_auth_digest again.

PR: 48807


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It's no longer needed, since mod_rewrite now uses
our usual error log. The superfluous EOL was logged
as '\n'.

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explicitely giving a value.

Most modules only check presence of a variable, not the
value, so it makes sense to make the VAL argument in
the mod_rewrite ENV flag optional.

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from CHANGES and docs.

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Note ap_note_auth_failure() breakage in STATUS


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  the available libs.
- Remove redundant --with-distcache option. Simply enable distcache if
  mod_socache_dc is selected.
- Enable serf support by default if serf is available in /usr.


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Comment character needs to be in column 1.

Submitted by: Gregg L Smith <lists glewis com>


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release


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Likely we still have to clean CHANGES from things backported
to 2.2.x.

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init functions for connection filters (doing an "init" once per
handler invocation makes no sense for a connection filter).  No longer 
run init functions multiple times per request if a subrequest is used.

* include/util_filter.h (ap_filter_rec_t): Clarify use of the init
  function pointer.

* server/config.c (invoke_filter_init): Drop ap_ prefix for private
  function; take a request_rec pointer and only invoke filters with
  matching request.
  (ap_invoke_handler): Adjust accordingly.

PR: 49328
Reviewed by: rpluem


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  subrequest, preserve any filters in the output filter chain which
  were not specific to the subrequest across the redirect (where
  f->r does not point to the subreq's request_rec).

PR: 17629




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Response if they so choose to do so. Previously an attempt to cache a 206
was arbitrarily allowed if the response contained an Expires or
Cache-Control header, and arbitrarily denied if both headers were missing.


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additions and ap_recent_ctime_ex().

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- Building modules as DSOs and the "most" module set by default.
  r952007, r952008, r952009
- Fixing VPATH build when using included APR.
  r951769, r951769
- Fixing mod_session_crypto build for APR 2 and VPATH
  r951766
- Fixing mod_session_crypto API incompatibility with APR 2
  r951870

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PR: 49383
Submitted by: Pavel Kankovsky <peak argo troja mff cuni cz>


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