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Anonymous proxy error messages are just plain annoying.
Now the proxy error messages can be server-signed as well


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still pretty minimal.


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SharedModule, indicates that a module should be built as a shared library.
For example:

   SharedModule modules/standard/mod_status.so

(note the change of extension).

Building Apache will then build modules/standard/mod_status.so. This should
be copied into somewhere under the server root and loaded with a directive like:

   LoadModule status_module modules/mod_status.so

The compiler and linker flags for creating shareable and shared modules will
need adding for the supported OSes. I've put some default ones in for FreeBSD
and Linux. This can also be set in the Configuration file (if set here, it will
override the defaults contained within the Configure script). If there are no
SharedModule lines none of these extra options will be used anywhere in the
build process. If the final link of httpd requires any extra libraries
(typically -ldl) this will have to be given on EXTRA_LIBS in Configuration.

The Configure variables and Configuration options are

  CFLAGS_SHLIB     Options when building .o files ready for sharing
                   (e.g. -fpic)
  LDFLAGS_SHLIB    Options when linking .o files to .so (e.g. -Bshareable,
                   -export, -assert pure-text)
  LDFLAGS_SHLIB_EXPORT
                   Options required when linking httpd so that it exports
                   its symbols for linking at runtime (e.g. -Bdynamic,
                   -rdynamic, -export-dynamic)

The options used in Configure could be placed in Configuration like this:

  CFLAGS_SHLIB=-fpic
  LDFLAGS_SHLIB=-Bshareable
  LDFLAGS_SHLIB_EXPORT=-rdynamic


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It will be marked as experimental in Configuration.tmpl.


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We preserve all the original functionality at the expense of some extra
memory because we don't clean up subrequests.

Plus a bug is fixed -- if mod_include is not the only module using
run_sub_request() then it was possible that add_xxx_vars() wouldn't be
done, and the environment would be incorrect.


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get_path_info(), assume the path info has already been discovered.


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a handler


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so create a scratch space when we need to scratch.

r->finfo.st_mode == 0 should be tested before other things involving
r->finfo.


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to add in different types of read/write libraries in a central
location. This mainly keeps buff.c less messy with #ifdefs.


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The proxy may still need some work, but will defer until I can
review these changes with others.
Obtained from: Ben Laurie, Randy Terbush
Reviewed by: Ben Laurie, Randy Terbush


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Options -indexes
<VirtualHost 127.0.0.1>
Options +indexes
</VirtualHost>

No longer do -'ves have priority over +'ves.  We just record the last
change to each bit.


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redirects are generated.  This was at least approved in spirit by a
handful of folks two weeks ago.  The default should be no behaviour
change.

This changes the prototype of construct_url(), and adds two new
API functions: get_server_name() and get_server_port().  So the
MODULE_MAGIC_NUMBER has been bumped.

PR:             315, 459, 485, 1433
Submitted by:   Michael Douglass <mikedoug@texas.net>, Dean Gaudet


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	don't need to replace space with confusion in the Makefile.


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	just forgot. :-)


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	and Makefiles that reference them.


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always have :port removed from it.


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PR: related tpo #1671


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anyway.

Submitted by: Ken Coar


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move invariants out of the loop.


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at debug level, rather than to the console.


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correctly handle multiple env vars to be set. As a side-effect, eliminate
an env var with a null name.


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