PR: 8804
Submitted by:	Taketo Kabe <kabe@sra-tohoku.co.jp>, Cliff Woolley


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The deletes come next.


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in logging the error from a failed DNS lookup.

Note: For a funky error scenario to work right (huge host name),
this requires a tweak to apr_gethostname() which I have not yet
committed.


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Presumably other such processes are affected to.  Now we
give main() a chance to clean up.


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file, we use a sub-request, but we didn't destroy the sub-request
immediately, instead we waited until the original request was
done.  This patch closes the sub-request as soon as the data is
done being generated.

This passes all tests in the test suite.

Submitted by:	Brian Pane <bpane@pacbell.net>
Reviewed by:	Ryan Bloom and Cliff Woolley


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define the function that should be used to accept on that
socket.  Each MPM can define their own function to use for
the accept function with the MPM_ACCEPT_FUNC macro.  This
also abstracts out all of the Unix accept error handling
logic, which has become out of synch across Unix MPMs.

The code flow is much easier now for different transports:

1)  During pre-config, post-config or while parsing the config
    file, add a socket to the ap_listeners list, making sure to
    define an accept function at the same time.

2)  MPMs find the correct listener, and call the accept function
    that was defined in step 1.

3)  That accept function returns a void pointer, which is passed
    to the create_connection hook.

4)  create_connection adds the correct low-level filters.


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when sending a negotiated ErrorDocument because the required
filters were attached to the wrong request_rec.

Submitted by:	John Sterling <sterling@covalent.net>
Reviewed by:	Justin Erenkrantz, Cliff Woolley


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carried away and rewrote half the paragraph.  <sigh>


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directives that are used by MPMs.  Previous to this patch,
you would use these macros without commans, which was unlike
any other directives. Now, after the macro, you must have
a comma.  This makes the macros look more like the rest of the
directives.

I know this is cosmetic, and I was going to leave it alone, but when
I found out that it bothered Cliff too, I decided to fix it after all.

Submitted by:	Ryan Bloom and Cliff Woolley


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The first step is to remove the socket from the conn_rec,
the server now lives in a context that is passed to the
core's input and output filters. This forces us to be very
careful when adding calls that use the socket directly,
because the socket isn't available in most locations.


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of the number of threads per process.


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configured value is not a multiple of the number of threads
per child.  We said we did previously but we forgot to.


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will be restored soon.


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APR_SUCCESS when it reads something (which is 0).

Two of the cases were doing while apr_file_gets > 0 which would cause
it to loop when it returned APR_EOF.  So, the valid check here is to
loop while we are receiving APR_SUCCESS.

Fix all of the other apr_file_gets to check APR_SUCCESS explicitly so
that it is obvious that we are checking an apr_status_t.  Yes,
0 == APR_SUCCESS, but it obviously wasn't clear to someone what it
was returning.

Submitted by:	Dale Ghent <daleg@elemental.org>,
                Brian Pane <bpane@pacbell.net>
Reviewed by:	Justin Erenkrantz


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Submitted by:	Daniel Stone <daniel@sfarc.net>
Reviewed by:	Justin Erenkrantz


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fatal config-time error.


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do.

Submitted by:	Brian Pane <bpane@pacbell.net>


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In our testing this resulting in a large performance win (>5%)

Submitted by:	 Brian Pane <bpane@pacbell.net>
Reviewed by:	Ian Holsman


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referential uri's, and updated the manual accordingly.
XXX There is a kludge here: XXX the port number from the client's Host:
header used to be tossed, and there is no clean mechanism to pass it
(in the request_rec) to other consumers. As the unparsed_uri structure
(which could avoid repeated parsing of URI, Host, Port etc) seems to be
mostly unused currently, I used that to pass the port.


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server_rec->port is now set to zero, not 80. That allows for
run-time deduction of the correct server port (depending on
SSL/plain, and depending also on the current setting of
UseCanonicalName). This change makes redirections
work, even with https:// connections. [Martin Kraemer]


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AP_MPMQ_MAX_REQUESTS_DAEMON macros.  Better to do it now rather than later.

**WARNING** This will of course break the compile on any third-party MPMs
you might have floating around, but it's a really quick change to make.


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  Submitted by: Mladen Turk <mturk@mappingsoft.com>

  htdbm provides a compiled interface to dbm authentication databases,
  using the compiled-in dbm manager and auth schema.  Resolves the hassles
  of grabbing the appropriate cpan package for md5 and fixing the dbm
  engine for dbmmanage.pl.


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Submitted by: Roy Fielding, Cliff Woolley


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ap_directory_walk.  The strlen calls, in particular, had
ranked as a top bottleneck in the usr-space code in recent
performance profiling.

Submitted by:	Brian Pane <bpane@pacbell.net>
Reviewed by:	Justin Erenkrantz


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and will do so on this file in a sec, then re-commit this file.


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  Introduce an Apache mod_ssl initial configuration template
  (ssl.conf, generated from ssl-std.conf).  [Ralf S. Engelschall]

  Revised Cliff's intro paragraph to point folks at docs until
  docs are provided.  [Will Rowe]


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in a 500 error.  Log the error so that it isn't so darn
mysterious.


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