A first take at a User-Guide for caching. Covers mod_cache and mod_file_cache,
and tries to place the caching modules in context.



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cache header files.



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graceful restart signal. Frees up SIGWINCH for implementing graceful stop.
See <20050727114058.GA3390@stdlib.net> and subsequent thread on httpd-dev.



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Enhance CacheEnable/CacheDisable to control caching on a per-protocol, per-host
and per-path basis. Makes Cache(En|Dis)able useful for forward proxy servers.



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remove some unused variables and re-name cache_select_url() to simply 
cache_select()



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Improve the cache hit/miss ratio by canonicalising the url key. hostname's
are matched case-insensitively, port-based vhosts are catered for and the
scheme included for future multi-scheme caching compatibility.



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to allow inclusion of mod_disk_cache.h in htcacheclean.c.


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mod_disk_cache.h, an all-round better solution, but for now just fix the
bug.



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committed by Noirin Plunkett


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  (1) Export new ap_dbd_prepare function
  (2) Put all dbd_open() stuff in one place
  (3) Remove the servertoken


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Revert the hack for setting the lbmethod.
The problem is deeper inside caused by the
new hook to the balancer module that is never
called on WIN32.
Although the hack fixed core dump, the proxy is
still unusable because the configuration is failing
due to the empty lbmethod names array.


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The problem is deeper inside caused by the
new hook to the balancer module that is never
called on WIN32.
Although the hack fixed core dump, the proxy is
still unusable because the configuration is failing
due to the empty lbmethod names array.

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parsing:

* srclib/pcre/pcre.c (read_repeat_counts): Check for integer overflow.

Obtained from: pcre 6.2 upstream


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What is needed is a setup for the finder function
introduced, but never implemented.

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This allows the use of SetHandler for an entire directory, and since we already check via the stat structure if this is a directory, there is no reason for this extra check, which causes a regression since 1.3.

PR: 25435


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I hope to add a few new ones every couple days.


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cache_remove_url_filter to cache_remove_url.

Submitted by: Rudiger Plum <ruediger.pluem vodafone.com>
Reviewed by: Justin Erenkrantz


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(up to the cache root) to get rid of unused empty directories.

* cache/mod_disk_cache.c
  (remove_url): Try to delete directories; also change two APR_ENOENT to
  APR_STATUS_IS_ENOENT.

(Justin tweaked some comments.)

Submitted by: Rudiger Plum <ruediger.pluem vodafone.com>
Reviewed by: Justin Erenkrantz


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a member, then clicked on another member and/or
itself again, the member would be re-enabled. This
was due to the form being "submitted" and
'dw' being null (observed with Safari). Anyway,
moving to a radio makes it explicit.


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without requiring code changes to mod_proxy/mod_proxy_balancer;
these can be implemented via sub-modules now.

Let the games begin...


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variables.


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is valid, but cache is unwritable and headers cannot be updated.

Submitted by: Colm MacCarthaigh <colm stdlib.net>
Reviewed by: Justin Erenkrantz


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