Use 'apr_is_empty_table()' instead of testing against 'apr_table_elts(...)->nelts'

Add lots of unique tags to error log messages

Simplify the initialisation before mod_env's fixup.

Use the new APLOG_USE_MODULE/AP_DECLARE_MODULE macros everywhere to take advantage of per-module loglevels

update license header text

Update the copyright year in all .c, .h and .xml files

No functional Change: Removing trailing whitespace. This also means that "blank" lines consisting of just spaces or tabs are now really blank lines

Update copyright year to 2005 and standardize on current copyright owner line.

fix name of The Apache Software Foundation

fix copyright dates according to the first check in

apply Apache License, Version 2.0

update license to 2004.

Fix a problem with the display of empty variables ("SetEnv foo") in mod_include. Now it works like 1.3 (see PR for details). Setting of envvars for scripts was/is consistent with 1.3 for empty variables. PR: 24734 Submitted by: Markus Julen <mj zermatt.net> Reviewed by: Jeff Trawick

finished that boring job: update license to 2003. Happy New Year! ;-))

Fix a null pointer dereference in the merge_env_dir_configs function of the mod_env module. PR 11791 [Paul J. Reder]

stop using APLOG_NOERRNO in calls to ap_log_[pr]error()

Update our copyright for this year.

This patch changes the apr_table_elts macro so that it provides access to the internals of an apr_table_t via a const pointer instead of the current non-const pointer. Submitted by: Brian Pane <BPane@pacbell.net> Reviewed by: Ian Holsman

Simplified mod_env's directives to behave as most directives are expected, in that UnsetEnv will not unset a SetEnv and PassEnv directive following that UnsetEnv within the same container. Also provides a runtime startup warning if a PassEnv configured environment value is undefined.

fix part of PR #7528 "UnsetEnv does not work from main body of httpd.conf" PR also complains: "also does not unsetenv()", but this fix does not address that (i doubt unsetenv is portable or threadsafe) PR: Obtained from: Submitted by: Reviewed by:

*) Introduce "ap_conf_vector_t" type to assist with legibility and provide some type safety. (unfortunately, our old "void*" is type-safe with the new one, but over time we should be better) *) Propagate the new type to all appropriate functions. *) Random cleaning, whitespace, stylistic nits.

Update copyright to 2001

*) continued header revamping *) torch some headers (and some libs) from the autoconf stuff

renaming various functions for consistency sake see: http://apr.apache.org/~dougm/apr_rename.pl PR: Obtained from: Submitted by: Reviewed by:

The big change. This is part 3 of the apr-util symbols rename, please see the first commit of srclib/apr-util/include (cvs apr-util/include) for the quick glance at symbols changed.

Provide apr_pool_t arg to register_hooks, since anything they do in that step -must- be done with a pool that will not outlive the cmd pool, from which they may have been dynamically loaded.

Make handlers use hooks.

Renamed all MODULE_EXPORT symbols to AP_MODULE_DECLARE and all symbols for CORE_EXPORT to AP_CORE_DECLARE (namespace protecting the wrapper) and retitled API_EXPORT as AP_DECLARE and APR_EXPORT as APR_DECLARE. All _VAR_ flavors changes to _DATA to be absolutely clear. Thank you Greg, for the most obvious suggestion.

Remaining cleanup of ap_ -> apr_ and AP_ -> APR_ transformation... see src/lib/apr/apr_compat.h for most details. Also a few minor nits to get Win32 to build. PR: Obtained from: Submitted by: Reviewed by:

prefix libapr functions and types with apr_

Move all APR functions related to strings to their own directory, and create a new header for those functions. This is the first step to removing the apr/lib directory completely, and moving those files/functions to descriptive directories.

More command handler updates.

PR: Obtained from: Submitted by: Reviewed by: Reverse out all _EXPORT_VAR changes back to their original _VAR_EXPORT names for linkage (API_, CORE_, and MODULE_).

This patch corrects the issues from the AP_EXPORT and linkage specification arguments to the ap_hooks.h declarations. As with the APR_ and AP_ patches, API_VAR_EXPORT becomes API_EXPORT_VAR, and MODULE_VAR_EXPORT becomes MODULE_EXPORT_VAR. I will be happy to revert the inclusion of ap_config.h from httpd.h if this bothers anyone. More individual modules need to be patched if we do so. The API_EXPORTs all moved into central storage in the ap_config.h header. Without WIN32 or API_STATIC compile time declarations, these macros remain no-ops. This patch also moves the following data from http_main to http_config: const char *ap_server_argv0; const char *ap_server_root; ap_array_header_t *ap_server_pre_read_config; ap_array_header_t *ap_server_post_read_config; ap_array_header_t *ap_server_config_defines; And the following variables had already moved into ap_hooks.c: ap_pool_t *g_pHookPool; (initialized now in http_config) int g_bDebugHooks; (out of http_config) const char *g_szCurrentHookName; (out of http_config) The changes to http_main.c are in preparation for that module to move out to a seperate .exe for win32. Other platforms will be unaffected, outside of these changes.

add AP_ prefix to *HOOK* macros

Change ap_context_t to ap_pool_t. This compiles, runs, and serves pages on Linux, but probably breaks somewhere.

Update to Apache Software License version 1.1

Fix all the License issues. Including: s/Apache Group/Apache Software Foundation/ s/1999/2000/ s/Sascha's license/ASF license

Manoj has been pushing for this for a while, but I've been too dense to understand that he was right. :-) Basically, this makes the modules use ap_config to test for header file inclusion. This method is not to be used for larger modules that run autoconf theirselves. Including ap_config is only valid for modules which rely on Apache to do their configuration. Currently, this is only the core modules.

This is a huge change to the configure system. Basically, this name space protects most, if not all, of the Apache macros. This has been tested on Linux using all of the Unix MPM's. The biggest push was that Apache's httpd.h header file can no longer include the ap_config.h file. Most of the other files include this themselves now. Submitted by: Ryan Bloom and Manoj Kasichainula

Changed pools to contexts. Tested with prefork and pthread mpm's. I'll check this out tomorrow and make sure everything was checked in correctly.

Start to implement module-defined hooks that are a) fast and b) typesafe. Replace pre_connection module call with a register_hook call and implement pre_connection as a hook. The intent is that these hooks will be extended to allow Apache to be multi-protocol, and also to allow the calling order to be specified on a per-hook/per-module basis. [Ben Laurie] Port a bunch of modules to the new module structure. ["Michael H. Voase" <mvoase@midcoast.com.au>] Submitted by: Ben Laurie

Apache 1.3.9 baseline for the Apache 2.0 repository. Obtained from: Apache 1.3.9 (minus unused files), tag APACHE_1_3_9 Submitted by: Apache Group