(1) PR #9190  It failed to connect to IPv6 hosts.
(2) It failed to connect when the first IP address returned by
    the resolver was unreachable but a secondary IP address was.

PR:    9190 (partly)


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modules.

PR:           #9338
Submitted by: James Watson <ap2bug@sowega.org>


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ap_*_client_block to ap_http_filter (aka HTTP_IN).  This is the
only appropriate place for limit checking to occur (otherwise,
chunked input is not correctly limited).

Also changed the type of limit_req_body to apr_off_t to match the
other types inside of HTTP_IN.  Also made the strtol call for
limit_req_body a bit more robust.


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an HTTP/0.9 response or a bogus status line.

Submitted by: Adam Sussman
Reviewed by:	Bill Stoddard


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end of the status line returned from the proxied server.
Note that buffer is NULL terminated by the call to
ap_proxy_string_read() so there is no need to terminate it
again.

Submitted by:	Adam Sussman
Reviewed by:	Bill Stoddard


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getting an empty brigade from ap_get_brigade(). Also made sure that
we always call ap_get_brigade() in readline mode.

Submitted/Reviewed by: Adam Sussman & Bill Stoddard


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92690 13f79535-47bb-0310-9956-ffa450edef68

  Ever tried to extract some value of QUERY_STRING from within SSI?
  Now you can :)  Provides $0..$9 results for any regex evaluation,
  and strengthens the expr parser for regex expressions.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92676 13f79535-47bb-0310-9956-ffa450edef68

<!-- --> ones.

PR:
Obtained from:
Submitted by:
Reviewed by:


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  New directive, new docs


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- No longer calls exit() when the secret fails to initialize, instead
  post_config just returns !OK and lets the server bail out.

- No longer fails on DSOs -- since we load-unload-reload DSOs we lose
  any static memory that was initialized during the first load.
  This patch allows us to simply pass on the first call to post_config,
  and then do the initialization in the second call.

Tested to work on Linux from an IE5.0 client.


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use to authenticate users.
I think this removes a 'showstopper' (deprecating mod_auth_db)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92616 13f79535-47bb-0310-9956-ffa450edef68

vhost address when target address is v4-mapped form of
that address.

This problem was reported by Don Hughes.


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for faster execution.

This new code short-circuits out of the inner scanning loop
after a single comparison when it hits a character not in the
"<!--#" pattern.  Compared to the previous code, this version
does more work for characters in the pattern and less work for
characters not in the pattern.  In practice, the net result
seems to be a speedup for typical shtml files, where characters
in the pattern are less common than characters not in the pattern.


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directive had a port but no address
Reported by: Don Hughes <support@sannotes.org>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92599 13f79535-47bb-0310-9956-ffa450edef68

'-T'

ps..
why doesn't this program use apr_getopt??


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bugs reported against Apache 2.0.28 on Windows 98


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the equivalent of HARD_SERVER_LIMIT/HARD_THREAD_LIMIT at startup.


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to fail.

Gotta allocate enough space for that NULL string terminator :-)


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limits at startup.


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successful completion of a wait (WaitForSingleObject). This
eliminates a number of spurious
setsockopt(SO_UPDATE_ACCEPT_CONTEXT) failed." messages.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92500 13f79535-47bb-0310-9956-ffa450edef68

apachectl and into a separate environment variable file which
can be more easily tailored by the admin.  The environment
variable file as built by Apache may have additional system-
specific settings.  For example, on OS/390 we tailor the heap
settings to allow lots of threads.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92490 13f79535-47bb-0310-9956-ffa450edef68

contention in the worker MPM.
Submitted by:	Sander Striker
Reviewed by:	Brian Pane


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connects (dislodging a doomed child from the accept mutex). No longer
do we assume that the child is listening to 127.0.0.1, but instead
we just pick the first hostname/port from the listen rec.


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a normal listener.

There was an additional bug than what Ian submitted to fix listen.c
(i.e. check sa for null): make_pipe_of_death does not zero out
lr->bind_addr (since it uses apr_palloc).  So, on Solaris, the first
time through, bind_addr was probably 0, but the second time, not (pools!).
(This caused Aaron's analysis that the patch worked the first time,
but not the second time.)

Submitted by:	Ian Holsman
Reviewed by:	Justin Erenkrantz, Aaron Bannert


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92387 13f79535-47bb-0310-9956-ffa450edef68

also, it is the .so file that needs to be executable, not the .la file


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92376 13f79535-47bb-0310-9956-ffa450edef68

more than one vhost/uid.


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and AIX so that we get mod_foo.so installed instead of the stuff that
libtool installed.


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when anybody's DSOs should be built (e.g., via apxs) so that on a
few platforms with special issues third-party modules can be loaded
as long as mod_so is built into httpd


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user to hard-code the list of import files.  (This should help
on OS/390 and BeOS as well.)

Trivial change: just stick the value of SH_LDFLAGS on the
libtool --mode=link line.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92327 13f79535-47bb-0310-9956-ffa450edef68

  Resolved segfault in mod_isapi when configuring with ISAPICacheFile.

PR: 8563, 8919


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directories that are not well known to the loader.

How it works:
* libtool figures out the name of this system's library path environment
  variable (i.e. LD_LIBRARY_PATH, LIBPATH, DYLD_LIBRARY_PATH) at apr
  configure time (existing code)
* save this variable name in SHLIBPATH_VAR in APRVARS
* substitute this name when apachectl is created
* uncomment the lines containing this variable during binbuild
* install_bindist.sh updates the path to lib/ when the binary is
  installed (existing code)

not done yet, but a good idea:
* create a file or directory containing all environment variable settings
  for apachectl.  Others env vars need to be tweaked, at least on AIX and
  OS/390, so keeping them separate should reduce headaches long term.


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working on AIX.

Submitted by: a cast of many, reverse engineering libtool to
              figure out how to work around its oddities/limitations/
              bugs on AIX
              (Jeff Trawick coded these changes but it took a lot of
              help)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92276 13f79535-47bb-0310-9956-ffa450edef68

terminating "-->" is the last byte in a file (previously,
the output of the directive was lost in this case).


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message that we had back in apache-1.3 and is still scattered throughout
our docs.

Unfortunately, when mod_suexec is a DSO we're going to get this thing
twice in our logs. I believe as a side effect of the load-unload-load
cycles of our DSOs we're losing the static data segment, which is where
the "didn't we already report this" flag lives.


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