Commits · 1a6f4eeabbd681a486b7e7350ed7961bb3aaabdb · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP Apache Httpd

20 Sep, 2001 6 commits

· 1a6f4eea

William A. Rowe Jr authored Sep 20, 2001

  Additional enlightenment for users trying to understand win32 .bat scripts.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91096 13f79535-47bb-0310-9956-ffa450edef68

1a6f4eea

Currently, when the map-to-storage handler for TRACE returns DONE, the · a3092a7a

Jeff Trawick authored Sep 20, 2001

caller -- ap_process_request_internal() -- catches that and returns
OK to its caller -- ap_process_request(). But ap_process_request(),
seeing OK, tries to run a handler. It needs to skip that if the
request was completed in ap_process_request_internal().

Reviewed by: William A. Rowe, Jr.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91095 13f79535-47bb-0310-9956-ffa450edef68

a3092a7a

Clean up a compile warning on AIX. · 74233009

Victor J. Orlikowski authored Sep 20, 2001


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74233009

Add an extra parameter to all apr_proc_wait() calls for the new "exitcode" · 1dc73129

Greg Stein authored Sep 20, 2001

parameter. Pass NULL because we aren't interested in the value.


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1dc73129

Added New Option 'HTTPProxyOverrideReturnedErrors' which lets the server override · cae711ef

Ian Holsman authored Sep 20, 2001

the error pages returned from the proxied server and replace them with the standard
server error handling on the main server.

Reviewed by: Graham, Chuck

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91092 13f79535-47bb-0310-9956-ffa450edef68

cae711ef

Update doc for the SIGUSR1 change - we no longer use SIGWINCH except on · 16492e68

Justin Erenkrantz authored Sep 20, 2001

Linux 2.0/glibc 2.0 which doesn't allow SIGUSR1 to be used by programs.

Feel free to change the wording. I don't care.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91091 13f79535-47bb-0310-9956-ffa450edef68

16492e68

19 Sep, 2001 11 commits

· 13724ebc

William A. Rowe Jr authored Sep 19, 2001

  Accomodate the new server/util_time.c module on win32


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91090 13f79535-47bb-0310-9956-ffa450edef68

13724ebc

if we're gonna trash the connection due to a queue overflow, at the · 36f360a8

Jeff Trawick authored Sep 19, 2001

very least we should close the socket and write a log message (mostly
to aid debugging, as this is a showstopper problem)

this is no fix; there is a design issue to consider; hopefully this
will


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91089 13f79535-47bb-0310-9956-ffa450edef68

36f360a8

There is still some stuff I'd like to do here, but I'll commit what · 97a262af

Joshua Slive authored Sep 19, 2001

I have for the moment.  I've done three things:
1. Emphasize that auth does not need to be in .htaccess.
2. Add detailed discussion of each of the auth directives (does this
belong here?)
3. Remove the AuthGroupFile /dev/null which shouldn't be necessary.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91088 13f79535-47bb-0310-9956-ffa450edef68

97a262af

Couple small updates to dso.html · ac3178cf

Joshua Slive authored Sep 19, 2001


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91087 13f79535-47bb-0310-9956-ffa450edef68

ac3178cf

Finish some cleanup that Ryan started on dso.html: · 2ec68c84

Joshua Slive authored Sep 19, 2001

- Add a sumary, index, ext
- put the most important stuff at the top
- remove some obsolete stuff


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91086 13f79535-47bb-0310-9956-ffa450edef68

2ec68c84

The call to apr_explode_localtime() in mod_log_config is one of the more · 9e5cfb8f

Justin Erenkrantz authored Sep 19, 2001

expensive operations in the httpd. This patch attempts to reduce the
overhead by caching the result for 15 seconds.

Submitted by: Brian Pane <bpane@pacbell.net>
Reviewed by: Cliff Woolley, Ryan Bloom, Dean Gaudet, Justin Erenkrantz

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91083 13f79535-47bb-0310-9956-ffa450edef68

9e5cfb8f

I was kinda hoping those (void)some_function() and (request_rec *)NULL · ebcc96d8

Cliff Woolley authored Sep 19, 2001

casts would go away before this committed, but alas I didn't say anything.
:-)  This gets rid of them and a few others just like them that I also
found in worker.c.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91082 13f79535-47bb-0310-9956-ffa450edef68

ebcc96d8

Oftentimes, I make no sense whatsoever. · 4eaac4d5

Justin Erenkrantz authored Sep 19, 2001

(Clean up comment, really...)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91081 13f79535-47bb-0310-9956-ffa450edef68

4eaac4d5

Fix case where an included file may change but the shtml file has not - · db3bbb33

Justin Erenkrantz authored Sep 19, 2001

since we returned Last-Modified/ETag headers, we said that it was possibly
cacheable.  Wrong.

See RFC 2616 13.3.4 for more details (these are SHOULD/MAY clauses, so I
think we can discard them when we are dealing with dynamic data).

(Justin cleaned up the comment to cite RFC 2616.)

Submitted by:	Ian Holsman <ianh@cnet.com>
Reviewed by:	Justin Erenkrantz, Aaron Bannert, Brian Pane


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91080 13f79535-47bb-0310-9956-ffa450edef68

db3bbb33

This patch fixes a nasty bug in the worker MPM where the · 1b15d486

Justin Erenkrantz authored Sep 19, 2001

state of the worker threads was not being reported back to the
scoreboard, and eventually all the threads running in the children
would be reported as being in the "C -- closing connection" state.
This would wreak havoc on the idle_server_maintenance() routine. Since
these threads would never be counted as idle, the server would
spawn children as fast as possible.

Submitted by:	Aaron Bannert <aaron@clove.org>
Reviewed by:	Justin Erenkrantz


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91079 13f79535-47bb-0310-9956-ffa450edef68

1b15d486

This patch eliminates the wasteful run-time conversion of method names from · 7658b0e1

Justin Erenkrantz authored Sep 19, 2001

strings to numbers in places where the methods are known at compile
time.

(Justin fixed the va_end() call to be correct.)

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


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91078 13f79535-47bb-0310-9956-ffa450edef68

7658b0e1

18 Sep, 2001 12 commits

Turn the worker MPM's queue into a LIFO. This may · 9da27961

Ryan Bloom authored Sep 18, 2001

improve cache-hit performance under some conditions.

Submitted by: Aaron Bannert <aaron@clove.org>

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91077 13f79535-47bb-0310-9956-ffa450edef68

9da27961

Switch back to SIGUSR1 for graceful restarts on all platforms that · 99ec1c2a

Justin Erenkrantz authored Sep 18, 2001

support it. This defines a symbol called AP_SIG_GRACEFUL in
ap_config_auto.h which will have the appropriate signal value. All
direct references to SIGWINCH have been replaced with AP_SIG_GRACEFUL.

On Linux 2.0, use SIGWINCH instead since SIGUSR1 is used by glibc
2.0's user-space threading library to control threads. All later
versions of Linux/glibc don't have this problem. (Not to mention the
security holes in older Linux versions which make it unsuitable for
use as a web server.) If your platform doesn't have SIGUSR1, use the
appropriate mojo in configure to define what your graceful restart
signal should be.

In theory, a configure switch could be added to allow the admin to
specify the appropriate signal that should be used. This is left
as an exercise to the reader for now.

The docs need to be updated. Since the signal is now configurable,
just saying SIGUSR1 for graceful restart isn't completely true. Also,
the apachectl functionality needs to be moved into httpd - this is
what Win32 does and it makes us consistent across platforms.

Roy issued a veto against use of SIGWINCH by default, so this should
resolve that veto.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91076 13f79535-47bb-0310-9956-ffa450edef68

99ec1c2a

Cleanup the worker MPM. We no longer re-use transaction · d554b00f

Ryan Bloom authored Sep 18, 2001

pools.  This incurs less overhead than shuffling the pools
around so that they can be re-used.  Remove one of the
queue's condition variables.  We just redefined the API to
state that you can't try to add more stuff than you allocated
segments for.

Submitted by:	  Aaron Bannert <aaron@clove.org>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91075 13f79535-47bb-0310-9956-ffa450edef68

d554b00f

Allow VPATH builds for SSL. · f57781eb

Ryan Bloom authored Sep 18, 2001

Submitted by:	 Cody Sherr <csherr@covalent.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91074 13f79535-47bb-0310-9956-ffa450edef68

f57781eb

If we are going to have an optional function, we have to install that · 095e1d76

Ryan Bloom authored Sep 18, 2001

header file, so that people can use it.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91069 13f79535-47bb-0310-9956-ffa450edef68

095e1d76

I always forget this file... · effa04ea

Greg Stein authored Sep 18, 2001


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91068 13f79535-47bb-0310-9956-ffa450edef68

effa04ea

Simplify dav_propdb_define_namespaces(); since we're putting the value in · e4ddd264

Greg Stein authored Sep 18, 2001

the pool (now), forget the stack-based buffer altogether.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91067 13f79535-47bb-0310-9956-ffa450edef68

e4ddd264

Revamp the API that mod_dav uses to talk to back end deadprop (propdb) · 2c6ec266

Greg Stein authored Sep 18, 2001

providers. The old API was really based on how the FS stored properties, but
sucked for other types of providers (SQL databases, Subversion, etc). This
new code is overall much cleaner as it moves from a DBM style API to one
tuned for actual mod_dav operation; it also more flexible/clearer for future
improvements (e.g. dropping props directly to the wire rather than buffering
in memory).

This new API allows the provider to better define namespace handling during
the output of the values, how values are serialized and stored, the mapping
between elements' namespaces and the internalized namespace storage, a
clearer mechanism for naming properties (dav_prop_name), and an explicit
rollback mechanism to deal with PROPPATCH atomicity.

Updated the FS provider (fs/dbm.c) to the new API, mostly by moving code
from main/props.c. Of course, with the new semantics, some big changes in
the namespace mapping were made.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91065 13f79535-47bb-0310-9956-ffa450edef68

2c6ec266

Now that we have apr_datum_t, convert some uses of dav_datum over to · 1fd7457e

Greg Stein authored Sep 18, 2001

apr_datum_t (the two are equivalent).

Expose some of the DAVFS' internal DBM cover functions and have the locking
code use them directly, rather than thru the vtable. That vtable will be
changing shortly, so this shift is needed.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91064 13f79535-47bb-0310-9956-ffa450edef68

1fd7457e

Need to store the pool into the xmlns structure. · 0ab9d311

Greg Stein authored Sep 18, 2001


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91063 13f79535-47bb-0310-9956-ffa450edef68

0ab9d311

Fix constness problem reported by gcc: · 1ba467b1

Cliff Woolley authored Sep 18, 2001

mod_cgi.c: In function `include_cmd':
mod_cgi.c:812: warning: passing arg 1 of pointer to function from incompatible
pointer type

Reported by:	Ian's autobuild


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91062 13f79535-47bb-0310-9956-ffa450edef68

1ba467b1

Doxygenize this · 635358c0

Cliff Woolley authored Sep 18, 2001

Submitted by:	Ian Holsman


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635358c0

17 Sep, 2001 10 commits

· e81a6c15

William A. Rowe Jr authored Sep 17, 2001

  Here's the declaration for all to share.  Don't expect many to use it.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91059 13f79535-47bb-0310-9956-ffa450edef68

e81a6c15

· ee42a492

William A. Rowe Jr authored Sep 17, 2001

Remove the Win32 script-processing exception from mod_cgi, and
roll build_command_line/build_argv_list into a unified, overrideable
ap_cgi_build_command optional function.

Eliminates a ton of Win32 cruft from core.c for registry parsing.
Win32 (through the default handler, and newest changes to the
apr_proc_create fn) continues to serve .bat/.exe files. This is in
preparation for adding modules/arch/win32/mod_win32 for scripts.

Please review the mod_cgi.c behavior very carefully.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91058 13f79535-47bb-0310-9956-ffa450edef68

ee42a492

Add another improvement idea · 315ea755

Ken Coar authored Sep 17, 2001


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91057 13f79535-47bb-0310-9956-ffa450edef68

315ea755

Improve readibility (indenting) · 36d097f7

Martin Kraemer authored Sep 17, 2001


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36d097f7

Temporary hack to ensure that the split results are within a brigade · 4fffaa82

Greg Stein authored Sep 17, 2001

attached to the proper pool. Otherwise, ctx->b would end up associated with
the request pool, and the SOCKET bucket from the CORE_IN filter would get
cleared at request end (thus the next request would go to CORE_IN for more
data and get APR_EOF, and figured there were no more requests).

This section of code was only triggered when a request had a body. The
symptom was closing the connection (even though it should have been a
keepalive) after the response was sent.

For more info, see Message-ID on dev@: <20010917061613.B466@lyra.org>

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91053 13f79535-47bb-0310-9956-ffa450edef68

4fffaa82

Found the persistent connection problem I've been observing. Nasty result of · 88839d88

Greg Stein authored Sep 17, 2001

the problems in the input filter stack. Time to rejigger, per the
discussions we've had.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91052 13f79535-47bb-0310-9956-ffa450edef68

88839d88

Change the type to be consistent with wrowe's changes. · 4dcfaa7e
Justin Erenkrantz authored Sep 17, 2001
```
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91051 13f79535-47bb-0310-9956-ffa450edef68
```
4dcfaa7e

· 9daab8fb

William A. Rowe Jr authored Sep 17, 2001

  Nothing complains when I change these ints for consistency to apr_size_t.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91050 13f79535-47bb-0310-9956-ffa450edef68

9daab8fb

· 094ebf62

William A. Rowe Jr authored Sep 17, 2001

  Time to kill mod_auth_db?  More thoughts on using apr-util with auth_dbm.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91049 13f79535-47bb-0310-9956-ffa450edef68

094ebf62

· 9e1b66f6

William A. Rowe Jr authored Sep 17, 2001

  Eliminate mod_tls references.


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9e1b66f6

16 Sep, 2001 1 commit

MaxClients was incorrectly discussed as "MaxServers" · e4969971

Richard Bowen authored Sep 16, 2001


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e4969971