have a predetermined C-L - such as data that passes through mod_include.
Previously, these requests would generate 416 since when the byterange
filter ran, r->clength would be 0.  r->clength is only guaranteed to
be valid after C-L filter is run, but we need C-L to run after us so
that our data can have a proper C-L returned.  So, we need to rearrange
the code so that we can deal with this case.

Highlights:
- Remove r->boundary since it is possible to have this self-contained in
  boundary's ctx.  (May require MMN bump?)
- Remove call to parse_byteranges in ap_set_byterange since this would
  wrongly return -1 for dynamic responses.  We have to wait until we
  see EOS to call parse_byteranges.
- Move bound_head computation inside the num_parts == 2 check.
- Change a NULL brigade check to APR_BRIGADE_EMPTY
- Move the 416 error return to after we've run through all ranges and
  found none of them to be valid.


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third-party modules to extend mod_rewrite's "int:" internal RewriteMap
functionality.

Concept by:  Tahiry Ramanamampanoharana <nomentsoa@hotmail.com>


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We can't specify it in DISTCLEAN_TARGETS because it is a directory.
Perhaps we could modify DISTCLEAN_TARGETS to delete dirs too, but
that's outside the scope of what Thom (or I) want to deal with now.

Submitted by:	Thom May <thom@planetarytramp.net>
Reviewed by:	Justin Erenkrantz


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PR:	8170
Submitted by:	Thom May <thom@planetarytramp.net>
Reviewed by:	Justin Erenkrantz


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the same scoreboard slot across graceful restarts.


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Fix some minor formatting issues with ab. Part of this is
     in reference to PR 8544, the rest I noticed while testing
     the PR fix. [Paul J. Reder]

Submitted By: Carlo Marcelo Arenas Belon
Reviewed By:  Paul J. Reder


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Failed to mentionthe PR in the first pass. This just adds the PR number
to the CHANGES file. (PR 8320)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94897 13f79535-47bb-0310-9956-ffa450edef68

Fix a case where an invalid pass phrase is entered and an
error message is given, but the prompt is not shown again.
This left the user in an ambiguous state.


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resolve some segfaults see when doing such restarts.

(Justin tweaked the palloc/memset in favor of calloc.)

Submitted by:	Aaron Bannert
Reviewed by:	Greg Ames, Sander Striker, Justin Erenkrantz


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to be unusable with mod_ssl.

PR: 8572


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directive in the server-wide document.

PR:          8643


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for one thing.  But it just plain doesn't need it.  Rip it out to avoid
segfaulting.

Submitted by:  Aaron Bannert


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94876 13f79535-47bb-0310-9956-ffa450edef68

- Also a minor change to add more useful error
  logging for shmcb startup failures


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94875 13f79535-47bb-0310-9956-ffa450edef68

  Worth noting, I guess


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94869 13f79535-47bb-0310-9956-ffa450edef68

  Attach a bugz number


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fast_redirect, the filter would still point at the subreq - rather than
the original r.  So, we must update any filters pointing at rr to be r.

This would cause lots of problems with mod_include with mod_dir requests
such as seen in PR 7966.  mod_include would be unsetting the headers_out
of rr instead of r.  But, we disassociate rr->headers_out and r->headers_out.
Therefore, the C-L header in r->headers_out would remain - even though it
bears no relation to what we will be outputting - causing problems.

This also now permits chunked-encoding of mod_dir/mod_include requests
which could never happen before and fixes the content-length problem
seen in PR 7966.

As hinted at in PR 7966, there is a race condition - if for some reason
the server stalls reading an included file (or even better, placing a
sleep in the cgi-bin script!), the invalid C-L may get propogated to the
client.

(Note that internal_internal_redirect has this same code fragment.)

PR: 7966


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94832 13f79535-47bb-0310-9956-ffa450edef68

The advantage of doing this is that it enables us to guarantee that the
number of ptrans pools in existence at once is no greater than the
number of worker threads, and that we'll never have to delete ptrans
pools.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94830 13f79535-47bb-0310-9956-ffa450edef68

there is an available worker thread. This prevents queued
connections from starving for processing time while long-running
connections were hogging all the available threads.


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(I would bet that there is more work to do throughout proxy, but at least
it can serve some pages now)


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corresponding to their host name.


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uid per our convention.  Therefore, bad things would happen (like we
wouldn't cd to the right directory).

Add a flag to the ap_unix_identity_t structure to indicate if we are in
a userdir - if so, prefix the ~.

(Modified by Justin, but Colm's patch pointed me in the right direction.)

PR: 7810
Submitted by:	Colm <colmmacc@redbrick.dcu.ie>
Reviewed by:	Justin Erenkrantz


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94791 13f79535-47bb-0310-9956-ffa450edef68

To save us all the hassle, just flat out reject this silliness.  We could
treat blank as ".", but let the user shoot themselves in the foot
explicitly (and don't give them any ideas on how to do it).

PR: 8472


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94790 13f79535-47bb-0310-9956-ffa450edef68

our platform is not "case-blind."  This matches 1.3 behavior and our
docs say that the extension argument is case-insensitive anyway.

This is case where the code fix is easier than the doc fix.  =)

PR: 8223


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PR:
Obtained from:
Submitted by:
Reviewed by:


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valid to handle a request.
PR: 8407
Obtained from:
Submitted by:
Reviewed by:


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  A nice end to a crazy day... laptop's fixed and life goes on.


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PR: 8227
Reviewed by:	Sander Striker (concept), Aaron Bannert (concept)


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would mean that downgraded requests were ineligible for force-response
checks.

Previously, 1.3 would do the downgrade in process_request_internal and
then the force-response later on in basic_http_header.

PR: 8357


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94771 13f79535-47bb-0310-9956-ffa450edef68

experimental directory.  Fix perchild MPM so that it uses ap_gname2id
for groups instead of ap_uname2id.

Submitted by: Scott Lamb <slamb@slamb.org>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94760 13f79535-47bb-0310-9956-ffa450edef68

by default and accept when set to off for the default handler, and would
reject only if set to accept for mod_cgi(d) and mod_isapi.

PR: 8234


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explicitly tell the server that warning messages should be sent
to the client in addition to being recorded in the error log.
Prior to this change, ap_log_rerror() always sent warning
messages to the client. In one case, a faulty CGI script caused
the server to send a warning message to the client that contained
the full path to the CGI script. This could be considered a
minor security exposure.


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