correct subpool when initially opening the error log.
This makes TPF's ap_open_logs call the same as other platforms and
prevents a possible SIGPIPE in standalone_main on TPF.

Submitted by:	David McCreedy
Reviewed by:	Jeff Trawick


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     expensive backend server, it would wait until it had delivered
     the response to the slow frontend client completely before
     closing the backend connection. The backend connection is now
     closed as soon as the last byte is read from it, freeing up
     resources that would have been tied up unnecessarily.

The proxy code read chunks from the backend server in a
     hardcoded amount of 8k. The existing ProxyReceiveBufferSize
     parameter has been overloaded to specify the size of this buffer.

PR:
Obtained from:
Submitted by:
Reviewed by:


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the log file. If a double-reverse lookup was performed (e.g.,
for an "Allow from .my.domain" directive) but failed, then
a spoofed dns-reverse-address could appear in the logs. Now
the numeric address is logged instead. Note that
reverse-address-spoofing did NOT actually allow access
to any protected resource! It was only possible to cause apache to
log arbitrary names (for resources protected thusly) if you had
control over the reverse dns zone.


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need to, not before.
PR:
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Submitted by:
Reviewed by:


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single Set-Cookie header. Set-Cookie and Set-Cookie2 headers
are now unmerged in the http proxy before being sent to the
client.
PR:
Obtained from:
Submitted by:
Reviewed by:


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- Fix a problem with proxy where each entry of a duplicated
header such as Set-Cookie would overwrite and obliterate the
previous value of the header, resulting in multiple header
values (like cookies) going missing.
- Fix a problem with proxy where X-Cache headers were
overwriting and then obliterating upstream X-Cache headers
from other proxies.
PR:
Obtained from:
Submitted by:
Reviewed by:


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only sends() were ever blocking. That any network i/o was ever blocking
could be considered a bug in Apache.

This patch seems to work around a bug in WinXP that causes network write
data corruption. The bug appears to be tickled by the combined use of
WSADuplicateSocket and blocking sends().  Allan Edwards is submitting a
bug report to Microsoft.


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if ap_os_case_canonical_filename() fails to retieve the information from the
file system, at least we have the casing from the request.


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time for some open issues


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	Demote the 'turned /foo into http://host/foo' message from
	WARNING to DEBUG; it's a supported operation, so no need to
	fill normal log files with noise.  Setting LogLevel to Debug
	will show the activity, though.


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can get the accurately cased filename from the file system on NetWare.


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can get the accurately cased filename from the file system.


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patch, but this uses no new constructs


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would not be noticed by the top level configure script.
That was bad for automated production environments, as errors would
go thru unnoticed, and caused havoc much later in the production.

Reviewed by:	Jim Jagielski


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Previously we were picking up bogus pthread functions in libc.


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	Fix RedirectMatch so it won't emit invalid Location fields.


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 - Allow for /%2f hack (to access the root directory / )
 - properly escape generated links in dir listing
 - do directory listings in ASCII, to avoid problems with EBCDIC servers
 - close data & control channels to server properly
 - rename "BUFF f" to "BUFF data" or "BUFF ctrl", depending on its FTP use


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  (cosmetics only)
* Make output look more like xhtml (cosmetics only)
* Properly escape file names from ftp directory listing (as HTML or URI)
* Treat ftp rc 421 (closing connection) like -1 (connection was closed)
* fix a possible pointer underrun


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after 1.3.21... Setting for 1.3.23, then will move the tag


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the tag


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needed.
Submitted by: Thomas Eibner <thomas@stderr.net>


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  Per W. Stoddard, Greg Marr and my research, let's get this right.

  This change is a decorative NOOP.  It accurately reflects what the
  MSVC compiler actuall turned into bytecode.  We hope this change
  makes the actual fns clearer to the developer.

  However, there is no effective difference.  The _stdcall declaration
  for these functions was _ignored_ by MSVC, which treated the fn's
  as _cdecl (our API_EXPORT_NONSTD macro) because they use varargs.

  This time, buff.c:ap_bvputs() was out of sync (correct to this patch)


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  ap_rprintf is implemented as API_EXPORT() in http_protocol.c.
  Therefore, make the prototype and implementation consistant.

  The question remains, why no compiler warning/emit?  Because MSVC [my
  version, at least] must have changed all of the ap_fn(foo, ...) decl
  from _stdcall to _cdecl, on it's own!

  I suggest our declarations are still borked, but they have worked only
  because MSVC ignored our poor judgement :)


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