defined for use by the core: ap_registry_get_server_root() and
ap_registry_set_server_root(). The key name used for Apache is defined in
registry.c if it needs changing...

Reviewed by:  (concept only) Martin Kraemer, Jim Jagielski, Ken Coar


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80308 13f79535-47bb-0310-9956-ffa450edef68

unified mod_so. The required dynamic loading functions are abstracted
in os/{win32,unix}/os.h to these manifest constants:

  os_dl_module_handle_type    type of handle returned by os_dl_load
  os_dl_load(l)               load a file
  os_dl_unload(l)             unload a file
  os_dl_sym(h,s)              find address of a symbol
  os_dl_error()               get last os_dl_*() call error as a string

Reviewed by:	Randy Terbush and Martin Kraemer (untested)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80307 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80306 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80305 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80304 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80303 13f79535-47bb-0310-9956-ffa450edef68

contain because a lot of Unix derivates allow more then [a-zA-Z0-9]. We now
treat anything between ^/~ and  the next slash or end of URL as the username
because this does not hurt us. We always expand only after we have
successfully resolved the cut out name via /etc/passwd.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80302 13f79535-47bb-0310-9956-ffa450edef68

patch because it would have required proper quoting to work right.

While I was in there I removed the need for the cmd->info cast, and cleaned
up a few other things.

PR:		1825
Submitted by:	Ronald Tschalaer <Ronald.Tschalaer@psi.ch>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80301 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80300 13f79535-47bb-0310-9956-ffa450edef68

be used as a Reverse Proxy (where the backend servers are choosen via a `rnd'
map) and to allow mass virtual hosting without <VirtualHost> sections (where
you have to fix the case of server names when translating the Host-Header to a
directory structure).

Together with the comitted ProxyPassReverse directive we now have solved
two things the users have asked in the past:

1. The ability to use Apache as a full-featured Reverse Proxy
2. The ability to do mass virtual hosting without <VirtualHost> sections.

For both topics we should write stand-alone documents (perhaps inside
htdocs/manual/misc/) because they are not trivial to do, even when we now have
the functionality ;-)

Submitted by: Ralf S. Engelschall
Reviewed by: Dean Gaudet, Ralf S. Engelschall


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80299 13f79535-47bb-0310-9956-ffa450edef68

used as a full-featured Reverse Proxy in front of a backend
webserver cluster.

Submitted by: Ralf S. Engelschall
Reviewed by: Martin Kraemer, Ralf S. Engelschall


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80297 13f79535-47bb-0310-9956-ffa450edef68

Submitted by:	Alvaro Martinez Echevarria <alvaro@lander.es>
Reviewed by:	Martin Kraemer, Ian Kluft, Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80295 13f79535-47bb-0310-9956-ffa450edef68

mistake.  Clean up unistd.h usage elsewhere as well.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80294 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80293 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80292 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80291 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80290 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80289 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80288 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80287 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80286 13f79535-47bb-0310-9956-ffa450edef68

honor the SIGINT or SIGQUIT signals again now. This capability got lost
a while ago during OS/2 signal handling changes.

Reviewed by:	Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80285 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80284 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80283 13f79535-47bb-0310-9956-ffa450edef68

Obtained from: Scott Anguish and Timothy Luoma
Submitted by:
Reviewed by:	Jim
NeXT porting changes for mod_status


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80282 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80281 13f79535-47bb-0310-9956-ffa450edef68

	fix of the dependencies *may* have corrected some subtle
	compilation problems and the change merits notice.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80280 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80279 13f79535-47bb-0310-9956-ffa450edef68

	dependencies that use "$(INCDIR)" for the src/include
	directory.  Why?  Because it makes it a lot easier to
	spot exceptions (like the proxy's outbound includes of
	mod_mime.h, et cetera).


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80278 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80277 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80276 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80275 13f79535-47bb-0310-9956-ffa450edef68

FreeBSD v2


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80274 13f79535-47bb-0310-9956-ffa450edef68

Obtained from: M.D. Parker <mdpc@netcom.com>
Submitted by:	Jim
Reviewed by:	Jim
Add SERVER_VERSION and SERVER_BUILT info to the mod_status Status report


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80273 13f79535-47bb-0310-9956-ffa450edef68

Obtained from: Andrey Chernov <ache@nagual.pp.ru>
Submitted by:	Jim
Reviewed by:
Make Configure and GuessOS aware of FreeBSD versions. If version 3,
then we handle the fact that char's aren't unsigned and that FreeBSD3
has a good system regex package. Earler versions are unaffected.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80272 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80271 13f79535-47bb-0310-9956-ffa450edef68

PR:		1717


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80270 13f79535-47bb-0310-9956-ffa450edef68

the declaration.

BTW, I think _NONSTD is only required for functions which have variable
length parameter lists.  i.e. bputs and rputs... but *not* vbprintf since
that has a fixed parameter list.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80269 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80268 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80267 13f79535-47bb-0310-9956-ffa450edef68