CHANGES revision 3e31296f734b08ad1e536cf6a1198b8cdb6d0d22
4c342614f80d867bba23e63795ec6ee79dd6395dMark Andrews -*- coding: utf-8 -*-
4c342614f80d867bba23e63795ec6ee79dd6395dMark AndrewsChanges with Apache 2.3.0
e72d4d8929fec51153e4fd0d1cf632cd59335495Mark Andrews [Remove entries to the current 2.0 and 2.2 section below, when backported]
e72d4d8929fec51153e4fd0d1cf632cd59335495Mark Andrews
0ae34c3f6222ece01e0f710c7c0311f5cf9d9c0fMark Andrews *) prefork: Support a graceful-stop procedure. Server will wait until
0ae34c3f6222ece01e0f710c7c0311f5cf9d9c0fMark Andrews existing requests are finished or until "GracefulShutdownTimeout"
4eaf7590c82871637d1380be59000d8684db649cMark Andrews before exiting. [Colm MacCarthaigh, Ken Coar]
6c6673405c7e29c1d91d07b326d0fe1d7b52e478Mark Andrews
6c6673405c7e29c1d91d07b326d0fe1d7b52e478Mark Andrews *) mod_cgid: Append .PID to the script socket filename and remove the
bb6936058eb88eadff030462a347c10895c61a9aMark Andrews script socket on exit. [Colm MacCarthaigh]
bb6936058eb88eadff030462a347c10895c61a9aMark Andrews
bb6936058eb88eadff030462a347c10895c61a9aMark Andrews *) prefork and worker MPM's: Prevent children from holding open listening
bb6936058eb88eadff030462a347c10895c61a9aMark Andrews ports upon graceful restart. PR28167.
0ad5cb4782cd419b089bcab28d2fd9e140dbcc59Mark Andrews [Colm MacCarthaigh, Brian Pinkerton <bp thinkpink.com>]
0ad5cb4782cd419b089bcab28d2fd9e140dbcc59Mark Andrews
0ad5cb4782cd419b089bcab28d2fd9e140dbcc59Mark Andrews *) Linux 2.0: remove support for threaded MPM's due to linuxthreads use
7c5d5a7932b8ac27281eeff64506dff8220bb3eaMark Andrews of SIGUSR1 clashing with graceful restart signal. [Colm MacCarthaigh]
7c5d5a7932b8ac27281eeff64506dff8220bb3eaMark Andrews
7c5d5a7932b8ac27281eeff64506dff8220bb3eaMark Andrews *) mod_cache: Enhance CacheEnable/CacheDisable to control caching on a
1aed0905a50ff8d2bdc4d253b38ae24afe3bab1cDanny Mayer per-protocol, per-host and per-path basis. Intended for proxy
1aed0905a50ff8d2bdc4d253b38ae24afe3bab1cDanny Mayer configurations. [Colm MacCarthaigh]
1aed0905a50ff8d2bdc4d253b38ae24afe3bab1cDanny Mayer
1aed0905a50ff8d2bdc4d253b38ae24afe3bab1cDanny Mayer *) Teach mod_ssl to use arbitrary OIDs in an SSLRequire directive,
1a9c000f54e6204fb49d785fd0bbb7a8e590dc99Mark Andrews allowing string-valued client certificate attributes to be used for
1a9c000f54e6204fb49d785fd0bbb7a8e590dc99Mark Andrews access control, as in: SSLRequire "value" in OID("1.3.6.1.4.1.18060.1")
3cea35d9159b36eac43d32082a0b98f2cd82fc2eDanny Mayer [Martin Kraemer, David Reid]
3cea35d9159b36eac43d32082a0b98f2cd82fc2eDanny Mayer
53f1312c61fa8618852584bcdf9f35530282eb08Mark AndrewsChanges with Apache 2.1.7
53f1312c61fa8618852584bcdf9f35530282eb08Mark Andrews *) SECURITY: CAN-2005-2491 (cve.mitre.org):
53f1312c61fa8618852584bcdf9f35530282eb08Mark Andrews Fix integer overflows in PCRE in quantifier parsing which could
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews be triggered by a local user through use of a carefully-crafted
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews regex in an .htaccess file. [Philip Hazel]
87f4715d6c0a22f3449eb3291c91aa45ba86c955Mark Andrews
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews *) mod_proxy/mod_proxy_balancer: Provide a simple, functional
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews interface to add additional balancer lb selection methods
87f4715d6c0a22f3449eb3291c91aa45ba86c955Mark Andrews without requiring code changes to mod_proxy/mod_proxy_balancer;
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews these can be implemented via sub-modules now. [Jim Jagielski]
7d011946d27152e6ee1e0f56e380abafddd9cfdbMark Andrews
1431917c7cddbac7442cb910e83cb058fea59fb5Mark Andrews *) mod_cache: Fix incorrectly served 304 responses when expired cache
e809f3fb3f8567b2777fd100bffe2c0072e03942Mark Andrews entity is valid, but cache is unwritable and headers cannot be
3733c24efa7eaa65455153702c3fb71c9233eafbMark Andrews updated. [Colm MacCarthaigh <colm stdlib.net>]
012a2b979e011b13ba0d291c279dc65a167c039eMark Andrews
012a2b979e011b13ba0d291c279dc65a167c039eMark Andrews *) mod_cache: Remove entities from the cache when re-validation
f6ff00810196d0c0973f62c7917b9975011fa45aMark Andrews receives a 404 or other content-no-longer-present error.
f6ff00810196d0c0973f62c7917b9975011fa45aMark Andrews [Rüdiger Plüm ruediger.pluem vodafone.com]
ec3984e9df6fd9b7811daa0dacb1b3dd1423ebf3Mark Andrews
ec3984e9df6fd9b7811daa0dacb1b3dd1423ebf3Mark Andrews *) mod_disk_cache: Properly remove files from cache when needed.
ec3984e9df6fd9b7811daa0dacb1b3dd1423ebf3Mark Andrews [Rüdiger Plüm ruediger.pluem vodafone.com]
b972ff033b3efd52e747683face674dc4d2e431bMark Andrews
b972ff033b3efd52e747683face674dc4d2e431bMark Andrews *) mod_disk_cache: Support htcacheclean removing directories.
b972ff033b3efd52e747683face674dc4d2e431bMark Andrews [Andreas Steinmetz]
fa4e1438016331502e6d665588021aa7ffef8cc2Mark Andrews
fa4e1438016331502e6d665588021aa7ffef8cc2Mark Andrews *) htcacheclean: Add -t option to remove empty directories.
fa4e1438016331502e6d665588021aa7ffef8cc2Mark Andrews [Colm MacCarthaigh <colm stdlib.net>]
f0471ca4b7bca6e907130ec84e36cf69f2b79a5aMark Andrews
f0471ca4b7bca6e907130ec84e36cf69f2b79a5aMark Andrews *) Remove the base href tag from mod_proxy_ftp, as it breaks relative
f0471ca4b7bca6e907130ec84e36cf69f2b79a5aMark Andrews links for clients not using an Authorization header. [Graham Leggett,
f0471ca4b7bca6e907130ec84e36cf69f2b79a5aMark Andrews Jon Snow <jsnow27 gatesec.net>]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
638fe804a524ee0c028863c0301b999c79de7651Mark Andrews *) mod_cache: Restore the HTTP status of cached responses.
638fe804a524ee0c028863c0301b999c79de7651Mark Andrews [Hansjoerg Pehofer <hansjoerg.pehofer uibk.ac.at>]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
9db3d9d14e2f3641d696dadc59c40c52b6f888bcMark Andrews *) mod_cache: Store varied contents all in the same prefix for a varied URI.
9db3d9d14e2f3641d696dadc59c40c52b6f888bcMark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
e412f05a4e5ab7727f024c95e2a7515c07107b02Mark Andrews *) mod_cache: Run the CACHE_SAVE and CACHE_OUT Filters after other content
e2cf0e8ff9ff37121518af5b34b9e4de7abbb47cMark Andrews filters. [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
0b75a2dd3bd81a69e2d68fe446cacb46be04c1f1Mark Andrews *) mod_negotiation: Correctly report 404 instead of 403 for missing files.
0b75a2dd3bd81a69e2d68fe446cacb46be04c1f1Mark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
c54c1eaf26d5a7fc123c4af3712353156a766df1Mark Andrews *) new hook (request_status) that gets ran in proxy_handler just before
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews the final return. This gives modules an opportunity to do something
0d993c02babc1e00516272783b310e83bb292d5cMark Andrews based on the proxy status. (minor MMN bump)
0d993c02babc1e00516272783b310e83bb292d5cMark Andrews [Brian Akins <bakins turner.com>, Ian Holsman]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
4d9f3f00d93fcb8743b1105e8cf82e862be220d1Mark Andrews *) SECURITY: CAN-2005-2088
4d9f3f00d93fcb8743b1105e8cf82e862be220d1Mark Andrews proxy: Correctly handle the Transfer-Encoding and Content-Length
4d9f3f00d93fcb8743b1105e8cf82e862be220d1Mark Andrews headers. Discard the request Content-Length whenever T-E: chunked
4d9f3f00d93fcb8743b1105e8cf82e862be220d1Mark Andrews is used, always passing one of either C-L or T-E: chunked whenever
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews the request includes a request body. Resolves an entire class of
86f6b92e35c7bdb5fc1fd1021af75b981863313eMark Andrews proxy HTTP Request Splitting/Spoofing attacks. [William Rowe]
86f6b92e35c7bdb5fc1fd1021af75b981863313eMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Added TraceEnable [on|off|extended] per-server directive to alter
25276bd1ecb372b82c9235648e5defab0655dcd5Mark Andrews the behavior of the TRACE method. This addresses a flaw in proxy
25276bd1ecb372b82c9235648e5defab0655dcd5Mark Andrews conformance to RFC 2616 - previously the proxy server would accept
25276bd1ecb372b82c9235648e5defab0655dcd5Mark Andrews a TRACE request body although the RFC prohibited it. The default
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews remains 'TraceEnable on'. [William Rowe]
320d6ee24ea59c0dbcb2c08038586ef03c6a191dMark Andrews
320d6ee24ea59c0dbcb2c08038586ef03c6a191dMark Andrews *) Add additional SSLSessionCache option, 'nonenotnull', which is
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews similar to 'none' (disabling any external shared cache) but forces
475fe52dc33d8d8344e8b1e48fa7bb6643f7ca66Mark Andrews OpenSSL to provide a non-null session ID. [Jim Jagielski]
475fe52dc33d8d8344e8b1e48fa7bb6643f7ca66Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Add httxt2dbm to support/ for creating RewriteMap DBM Files.
5af560664daaa984f98cec6925518a3e06c4ab4fMark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
0f8f42a09eb102fa88e4d2caacdafbeda931f94cMark Andrews *) Add SSL_COMPRESS_METHOD variable (included in +StdEnvVars) to note
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews the negotiated compression. [Georg v. Zezschwitz <gvz 2scale.de>]
8d77066ba0feb1353a7c85f929c365c5103f3976Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Fixed complaints about unpackaged files within the RPM build
8d77066ba0feb1353a7c85f929c365c5103f3976Mark Andrews after changes to the config files. [Graham Leggett]
8d77066ba0feb1353a7c85f929c365c5103f3976Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Fix shutdown for the Worker MPM when an Accept Filter is used. Instead of
3e7b37e01ba3efc873486140734fd24788092a30Mark Andrews just closing the socket, a HTTP request is made, to make sure the child is
3e7b37e01ba3efc873486140734fd24788092a30Mark Andrews always awakened. [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
54532c54130de8f374465bb23d5576fc3257ea96Mark AndrewsChanges with Apache 2.1.6
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
020f7361a49c5b1cda91927cf8206c1283fc7496Mark Andrews *) Fix htdbm password validation for records which included comments.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Eric Covener <covener gmail.com>]
1c0927d8a091effcf9b2dc5baa533927c113bd5cMark Andrews
1c0927d8a091effcf9b2dc5baa533927c113bd5cMark Andrews *) mod_cgid: Fix buffer overflow processing ScriptSock directive.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Steve Kemp <steve steve.org.uk>]
446ff1959cc3e963778c8770204b72c9e7c7df5aMark Andrews
446ff1959cc3e963778c8770204b72c9e7c7df5aMark AndrewsChanges with Apache 2.1.5
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
70f8c70cdd3ca68edcf9d448eb508abf3697719aMark Andrews *) mod_ssl: Setting the Protocol to 'https' can replace the use of the
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews 'SSLEngine on' command. [Paul Querna]
33c538015323f4576679e427088372eea614feebMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) core: Refactor the mapping of Accept Filters to Sockets. Add the
ac65e45126dda424b5cc9d2865b353dc0ec23e1eMark Andrews AcceptFilter and Protocol directives to aid in mapping filter types.
ac65e45126dda424b5cc9d2865b353dc0ec23e1eMark Andrews Extend the Listen directive to optionally take a protocol name.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Paul Querna]
0423090da198f31ac615cd3a8f7d83aada32d5b3Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_disk_cache: Support storing multiple variations of one URL. PR 35211.
d9e0458a890c49f977fdcf9d995681f546f7c427Mark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
de4976142190ae84ed3e4099f3e0fc07781748a3Mark Andrews *) mod_disk_cache: Atomically create the header data file. [Paul Querna]
de4976142190ae84ed3e4099f3e0fc07781748a3Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_cache: Fix 'Vary: *' behavior to be RFC compliant. PR 16125.
5758e9adfb009286b2b719ff83eb284f1019c589Mark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
0b09763c354ec91fb352b6b4cea383bd0195b2d8Mark Andrews *) mod_cache: Rename 'generate_name' to 'ap_cache_generate_name'.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Paul Querna]
6a3c86ff436452d062912bd91ecd289541869d42Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) proxy FTP: Fix confusion about globbing characters which could lead
e0fa16fe191d619d2cd05a039067414409329878Mark Andrews to getting a directory listing when a file was requested. PR 34512.
e0fa16fe191d619d2cd05a039067414409329878Mark Andrews [Sean <infamous41md hotmail.com>]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
93da96c1cfd5f3c47169855867dd18db00c8a386Mark Andrews *) mod_mime_magic: Handle CRLF-format magic files so that it works with
93da96c1cfd5f3c47169855867dd18db00c8a386Mark Andrews the default installation on Windows. [Jeff Trawick]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
7d389c324cc032475f9d219a12ab84bacbd7fbaaMark Andrews *) core: Allow multiple modules to register interest in a single
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews configuration command. [Paul Querna]
cd9bfe5b256a3e84ba090e8fcb5de0d6c50974aeMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) EBCDIC: Handle chunked input from client or, with proxy, origin
dcd371be7d481b242d277d735e4c2d974297c164Mark Andrews server. [Jeff Trawick]
dcd371be7d481b242d277d735e4c2d974297c164Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) authn_provider_alias: Adds the configuration block tag
cc4928ec7116a064223f60639ca1a80f25ba350fMark Andrews <AuthnProviderAlias baseProvider Alias>
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews Authentication directives contained within this block can be
e2cf63c5df79eb7c8b86b6278289883fa760cda5Mark Andrews referenced as a new authProvider using the AuthBasicProvider or
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews AuthDigestProvider directive. These directives will be merged in to
c3184b4e2a1f238f4615d36fee79df82b1711344Mark Andrews the per_dir configuration just before the base provider is called.
c3184b4e2a1f238f4615d36fee79df82b1711344Mark Andrews [Brad Nicholes]
c3184b4e2a1f238f4615d36fee79df82b1711344Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) ap_getword_conf: Fix backslashes at the end of configuration directives.
9b7c023fe6dc88ba1e69ace1f7c3ade40c6475f9Mark Andrews PR 34834. [Timo Viipuri <viipuri dlc.fi>]
9b7c023fe6dc88ba1e69ace1f7c3ade40c6475f9Mark Andrews
9b7c023fe6dc88ba1e69ace1f7c3ade40c6475f9Mark Andrews *) mod_dbd: New additions: mod_dbd.c, mod_dbd.h, mod_dbd.xml
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews Provide module hooks for apr_dbd; optimise for httpd
0a1fa37641b59c56d02f5390917a49e4987f0f75Mark Andrews threaded and non-threaded arch [Nick Kew]
0a1fa37641b59c56d02f5390917a49e4987f0f75Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) ab: SSL support rewritten, improved, and enabled if SSL is enabled
c61ec97ae0b859914ee26e213fe792f86a157990Mark Andrews during the build; -f and -Z arguments added to specify SSL protocol
c61ec97ae0b859914ee26e213fe792f86a157990Mark Andrews options. [Masaoki Kobayashi <masaoki techfirm.co.jp>]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
49f7d1585e0e4f1ffa1667391dd7ae1c4d3d4e81Mark Andrews *) Support the suppress-error-charset setting, as with Apache 1.3.x.
49f7d1585e0e4f1ffa1667391dd7ae1c4d3d4e81Mark Andrews PR 31274. [Jeff Trawick]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
0b1af13f680a865521105a77ee192024b5af33c4Mark Andrews *) Prevent hangs of child processes when writing to piped loggers at
0b1af13f680a865521105a77ee192024b5af33c4Mark Andrews the time of graceful restart. PR 26467. [Jeff Trawick]
0b1af13f680a865521105a77ee192024b5af33c4Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_info: Show the Quick Handler [Paul Querna]
945cb085b859dbfc6a883813dda03c83e06995d3Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_ldap: Add the directive LDAPVerifyServerCert to specify
5ed4b0d4452967d9b3aaf7a22a2956a6ee67a614Mark Andrews whether to force verification of the server certificate when
5ed4b0d4452967d9b3aaf7a22a2956a6ee67a614Mark Andrews establishing an SSL connection to the LDAP server.
5ed4b0d4452967d9b3aaf7a22a2956a6ee67a614Mark Andrews [Brad Nicholes]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
c549b3a4d5fedba2ae960df667864e824acb1ef9Mark Andrews *) mod_proxy: Run mod_rewrite before mod_proxy in the translate_name
c549b3a4d5fedba2ae960df667864e824acb1ef9Mark Andrews hook. [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
a483e67c4cdcbfc29ddc62b5a2d0d99b1c542fadMark Andrews *) Add AP_INIT_TAKE_ARGV for configuration commands. (minor MMN bump)
a483e67c4cdcbfc29ddc62b5a2d0d99b1c542fadMark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
d73de275987d29627dc11d5bd4a22874a29f7874Mark Andrews *) ap_get_local_host() rewritten for APR. [Jim Jagielski]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
8f9664521724eefc39728c092d0bc6be527e1496Mark Andrews *) Add the ap_vhost_iterate_given_conn function to expose the information
8f9664521724eefc39728c092d0bc6be527e1496Mark Andrews used in Name Based Virtual Hosting. (minor MMN bump)
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Paul Querna]
da091cda77fa951e682119c3df84f60a62bed702Mark Andrews
da091cda77fa951e682119c3df84f60a62bed702Mark Andrews *) Remove the never working ap_method_list_do and ap_method_list_vdo.
da091cda77fa951e682119c3df84f60a62bed702Mark Andrews [Paul Querna]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
d8d489cd8efc45b06a232ac07a636b3d36cc7e8fMark Andrews *) Added makefile and doc for building mod_ssl on the NetWare
d8d489cd8efc45b06a232ac07a636b3d36cc7e8fMark Andrews platform. [Guenter Knauf, Brad Nicholes]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
bdb1394788a677d0b6e8499ba1ece17a73f476c7Mark Andrews *) mod_deflate: Merge the Vary header, isntead of Setting it. Fixes
bdb1394788a677d0b6e8499ba1ece17a73f476c7Mark Andrews applications that send the Vary Header themselves, and also apply
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews mod_deflate as an output filter. [Paul Querna]
c8aa2c83113229a59069cbd05c735896f51b886bMark Andrews
c8aa2c83113229a59069cbd05c735896f51b886bMark Andrews *) Change the default (when not present in the config file) setting
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews for UseCanonicalName to Off.
a1edcd1b8d430650d85ec0962cd32efde76a71fbMark Andrews [Joshua Slive]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
5b1627d469d07c5bfe7f193e3ddd85d0dd6ad4b0Mark Andrews *) mod_userdir: The module no longer does any remapping unless the
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews UserDir directive is present in the config file.
7c23b791f4ae8f0c4c2982a91d13c0ecb15ee798Mark Andrews [Joshua Slive]
7c23b791f4ae8f0c4c2982a91d13c0ecb15ee798Mark Andrews
7c23b791f4ae8f0c4c2982a91d13c0ecb15ee798Mark Andrews *) Massively simplify the distributed httpd.conf by removing
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews many features and many directives that are at their default
8989de1059c6292fc43ce507df4991224af2d789Mark Andrews setting. Add a selection of example config excerpts for adding
8989de1059c6292fc43ce507df4991224af2d789Mark Andrews extra features in the conf/extra/ directory. Install the
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews distributed config and the extra config examples in the
acc8b7ac3d16538bf223545bbf71899b9accaebbMark Andrews conf/original/ directory during make install.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Joshua Slive, Justin Erenkrantz]
e7bb307667cc89287e810b95bddd342cb5dcb4e7Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) NetWare: Reposition mod_asis, mod_actions, mod_cgi, mod_imagemap,
b9efcf0a377381b29960137e54ecaf4db85a35c8Mark Andrews mod_userdir and mod_autoindex as shared modules rather than
b9efcf0a377381b29960137e54ecaf4db85a35c8Mark Andrews built-in modules within the NetWare build.
b9efcf0a377381b29960137e54ecaf4db85a35c8Mark Andrews [Brad Nicholes]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
8e5893c36cdccc706f9632f51e0c8d390d2a8d06Mark Andrews *) Rename mod_imap to mod_imagemap.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Paul Querna]
e396939d492e6afa8e31a8dc11d7317c9e62f15fMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) util_ldap: Eliminate the load ordering of mod_ldap and mod_authnz_ldap
9549a96654ead15b264c9159d48eb485e4f9db55Mark Andrews by changing the mod_ldap exported functions to optional functions.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Brad Nicholes]
3d822d111c00e70830dc163a5298196a1e7db29fMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark AndrewsChanges with Apache 2.1.4
88aa68f478c1634f5f10034fb6ea4158efa20ff4Mark Andrews
88aa68f478c1634f5f10034fb6ea4158efa20ff4Mark Andrews *) Don't let a subrequest inherit headers describing the original request's
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews body. [Greg Ames]
4c83dd7f22b19c75afdd311684f6ba0faa24e8d8Mark Andrews
4c83dd7f22b19c75afdd311684f6ba0faa24e8d8Mark Andrews *) Fix Windows CompContext buff size miscalculation
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Allan Edwards]
5f4098e478ae913cdc1bb8851599b8f2431050d3Mark Andrews
5f4098e478ae913cdc1bb8851599b8f2431050d3Mark Andrews *) Add ReceiveBufferSize directive to control the TCP receive buffer.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Eric Covener <covener gmail.com>]
57e0f58b3fd4cb49a57200c8af9cb58d984d871aMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_proxy: Add proxy-sendextracrlf option to send an extra CRLF at the
26cf4737b3e84c3a686a5eacebf22ac39e57d4caMark Andrews end of the request body to work with really old HTTP servers.
26cf4737b3e84c3a686a5eacebf22ac39e57d4caMark Andrews [Justin Erenkrantz]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
34e5a08809dda3276252269ebddd1616e62081a2Mark Andrews *) util_ldap: Keep track of the number of attributes retrieved from
34e5a08809dda3276252269ebddd1616e62081a2Mark Andrews LDAP so that all the values can be properly cached even if the
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews value is NULL. PR 33901 [Brad Nicholes]
0cd36f1d15caf6622ec3128544d4238ad180a300Mark Andrews
0cd36f1d15caf6622ec3128544d4238ad180a300Mark Andrews *) mod_cache: Fix error where incoming Cache-Control would be ignored.
0cd36f1d15caf6622ec3128544d4238ad180a300Mark Andrews [Justin Erenkrantz]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
93649589d470624e9e1c34403ad076b3a1a4c5c3Mark Andrews *) mod_cache: Correctly handle originally conditional requests.
93649589d470624e9e1c34403ad076b3a1a4c5c3Mark Andrews [Sander Striker]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
29f5bb81e2d1d72fc6e44c87404bd4598a34df94Mark Andrews *) mod_disk_cache: Correctly update cached headers on revalidated responses.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Sander Striker, Justin Erenkrantz]
ddc592d128cdde85ada64efbda95981c10c4c03cMark Andrews
ddc592d128cdde85ada64efbda95981c10c4c03cMark Andrews *) worker MPM/mod_status: Support per-worker tracking of pid and
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews generation in the scoreboard so that mod_status can accurately
88c2b83cc548a217cc92a2bf75ca1ef1d4237d4fMark Andrews represent workers in processes which are gracefully terminating.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews (major MMN bump)
bd6ad47c3dbc52a54f240432878b6832bd6dd6e2Mark Andrews [Jeff Trawick]
bd6ad47c3dbc52a54f240432878b6832bd6dd6e2Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Correctly export all mod_dav public functions.
c7c1bf7dc167ff164193bc04f33a22109e4c0829Mark Andrews [Branko Čibej <brane xbc.nu>]
c7c1bf7dc167ff164193bc04f33a22109e4c0829Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark AndrewsChanges with Apache 2.1.3
9e205a3c51e68d19a7ed03244d45b14b3e0d69afMark Andrews
9e205a3c51e68d19a7ed03244d45b14b3e0d69afMark Andrews *) mod_ssl: Add ssl_ext_lookup optional function for accessing
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews certificate extensions. [David Reid, Joe Orton]
e823642ec0c167af8f7db01c96ba0279165a61f3Mark Andrews
e823642ec0c167af8f7db01c96ba0279165a61f3Mark Andrews *) Add support for use of an external PCRE library; pass the
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews --with-pcre flag to configure. PR 27550. [Joe Orton,
93e6ebcd0a0f044ba2add424c265b5e0bb4c8afdMark Andrews Andres Salomon <dilinger voxel.net>]
93e6ebcd0a0f044ba2add424c265b5e0bb4c8afdMark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) Renamed regex interfaces to be namespace-safe, and moved from
8ac1acc30d0f405222ffa7b2b93131d9d4e18599Mark Andrews pcreposix.h header to ap_regex.h: regex_t->ap_regex_t,
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews regmatch_t->ap_regmatch_t; REG_*->AP_REG_*; functions
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews reg*->ap_reg*. PR 27550. [Andres Salomon <dilinger voxel.net>,
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews Joe Orton]
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews *) Only recompile buildmark.c when we have to relink httpd.
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews [Justin Erenkrantz]
c99d9017ba00099bfa89e1ed53e63a5cb07d28d5Mark Andrews
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews *) mod_cache: Fix up handling of revalidated responses.
c4a9ce445c48a57eed5aa16582b1964cf8cedf87Mark Andrews [Justin Erenkrantz]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
a04a323f9a1ebd4766fc577e11bf3c22bdaf5516Mark Andrews *) mod_disk_cache: Properly load cached ETag from on-disk structures.
a04a323f9a1ebd4766fc577e11bf3c22bdaf5516Mark Andrews [Justin Erenkrantz]
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews
dd0228908543562781a4c0d8773ae87d4c530633Mark Andrews *) mod_authnz_ldap: Added an optional second parameter to AuthLDAPURL
dd0228908543562781a4c0d8773ae87d4c530633Mark Andrews to allow it to override the connection type set in mod_ldap. This
dd0228908543562781a4c0d8773ae87d4c530633Mark Andrews parameter can be set to NONE, SSL or TLS | STARTTLS.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Brad Nicholes]
810e8d27763c5d8557239ab321eb125163af9236Mark Andrews
810e8d27763c5d8557239ab321eb125163af9236Mark Andrews *) Fix --with-apr=/usr and/or --with-apr-util=/usr. PR 29740.
b907c35b33a5a57e95ac021fb6a0086dbe369840Mark Andrews [Max Bowsher <maxb ukf.net>]
15f358ed4ea081793041bbfba70849be472236d3Mark Andrews
15f358ed4ea081793041bbfba70849be472236d3Mark Andrews *) mod_proxy: Fix ProxyRemoteMatch directive. PR 33170.
94323de0419d68fe8c48af7ae14a2f1a1cd274a8Mark Andrews [Rici Lake <rici ricilake.net>]
984c39beed2fee49dda75c4c8a37b7f32bf434bfMark Andrews
984c39beed2fee49dda75c4c8a37b7f32bf434bfMark Andrews *) mod_proxy: Fix incorrect decoding/unescaping for reverse proxies.
94323de0419d68fe8c48af7ae14a2f1a1cd274a8Mark Andrews PR 32459, 15207. [Jim Jagielski]
c08a03a43116c21cf12dea7cbcb5465588f7955cMark Andrews
c311ed52d45334e182a093efad827fe4cbe7e686Mark Andrews *) mod_cache: Add CacheStorePrivate and CacheStoreNoStore directive.
c311ed52d45334e182a093efad827fe4cbe7e686Mark Andrews [Justin Erenkrantz]
c311ed52d45334e182a093efad827fe4cbe7e686Mark Andrews
79a6a33184abff1999ba13b10922ccb34a2758a5Mark Andrews *) Add --enable-pie flag to configure, to build httpd as a Position
79a6a33184abff1999ba13b10922ccb34a2758a5Mark Andrews Independent Executable where supported (GCC/binutils).
79a6a33184abff1999ba13b10922ccb34a2758a5Mark Andrews [Joe Orton]
79a6a33184abff1999ba13b10922ccb34a2758a5Mark Andrews
5d26560e2b93e1aa0334931ec6ccb6045c3581fcMark Andrews *) proxy_balancer: Add in load-balancing via weighted traffic
5d26560e2b93e1aa0334931ec6ccb6045c3581fcMark Andrews byte count. [Jim Jagielski]
5d26560e2b93e1aa0334931ec6ccb6045c3581fcMark Andrews
2b1c71b134eb92f2e297a56f778838e42f41c880Mark Andrews *) mod_disk_cache: Cache r->err_headers_out headers. This allows CGI
2b1c71b134eb92f2e297a56f778838e42f41c880Mark Andrews scripts to be properly cached. [Justin Erenkrantz, Sander Striker]
2b1c71b134eb92f2e297a56f778838e42f41c880Mark Andrews
2b1c71b134eb92f2e297a56f778838e42f41c880Mark Andrews *) mod_ldap: Updated to use the new apr-util v1.1 apr_ldap_*_option()
d6fbfd28ea82e425740de903ddc67f7d9e9f82e7Mark Andrews API for the setting of server and client SSL certificates. Replaced
d6fbfd28ea82e425740de903ddc67f7d9e9f82e7Mark Andrews LDAPTrustedCA directive with LDAPTrustedGlobalCert and
d6fbfd28ea82e425740de903ddc67f7d9e9f82e7Mark Andrews LDAPTrustedClientCert directives to correctly support global certs
7791dd06ea69d0fb2494788ad4c24d568f40bcdfMark Andrews (CA certs / Netware client certs) and per connection client certs
7791dd06ea69d0fb2494788ad4c24d568f40bcdfMark Andrews as supported by Netware, OpenLDAP and Netscape/Mozilla.
091b098b49a4f84f459abd46451955a18abd6d40Mark Andrews [Graham Leggett]
091b098b49a4f84f459abd46451955a18abd6d40Mark Andrews
091b098b49a4f84f459abd46451955a18abd6d40Mark Andrews *) mod_cache: Remove unimplemented CacheForceCompletion directive.
7d3458a972a902740eb142044655aba6c6ffb9acMark Andrews [Justin Erenkrantz]
7d3458a972a902740eb142044655aba6c6ffb9acMark Andrews
7d3458a972a902740eb142044655aba6c6ffb9acMark Andrews *) support/check_forensic: Fix temp file usage
7c441b7f4afdedb6e5a99f113a4f926a005fa950Mark Andrews [Javier Fernandez-Sanguino Pen~a <jfs computer.org>]
7c441b7f4afdedb6e5a99f113a4f926a005fa950Mark Andrews
7c441b7f4afdedb6e5a99f113a4f926a005fa950Mark Andrews *) mod_ssl: Add SSLCADNRequestFile and SSLCADNRequestPath directives
7c441b7f4afdedb6e5a99f113a4f926a005fa950Mark Andrews which can be used to configure a specific list of CA names to send
f0ffc28f61a68b350fef9257f5f50e1ac866e0abMark Andrews in a client certificate request. PR 32848.
75e184e4b80c499859574257dd5781d62cfed0b3Mark Andrews [Tim Taylor <tim.taylor dfas.mil>]
f0ffc28f61a68b350fef9257f5f50e1ac866e0abMark Andrews
7f20fd8ebb0cabc8f935381d958f8371990c9212Mark Andrews *) --with-module can now take more than one module to be statically
7f20fd8ebb0cabc8f935381d958f8371990c9212Mark Andrews linked: --with-module=<modtype>:<modfile>,<modtype>:<modfile>,...
8695d7b357789bedff63e5b19c5ab25cd58fcd4bMark Andrews If the <modtype>-subdirectory doesn't exist it will be created and
8695d7b357789bedff63e5b19c5ab25cd58fcd4bMark Andrews populated with a standard Makefile.in. [Erik Abele]
8695d7b357789bedff63e5b19c5ab25cd58fcd4bMark Andrews
f76c4ebaf586a693521f018fbc617c292c1555d7Mark Andrews *) Remove some compiler warnings within the LDAP modules [Graham Leggett]
f76c4ebaf586a693521f018fbc617c292c1555d7Mark Andrews
b597abd9cc44c7b9ecd0ff67df59a21ff45e88d5Mark Andrews *) Add a build script to create a solaris package. [Graham Leggett]
b597abd9cc44c7b9ecd0ff67df59a21ff45e88d5Mark Andrews
b597abd9cc44c7b9ecd0ff67df59a21ff45e88d5Mark Andrews *) ap_http_scheme() replaced with ap_http_method() - this function
b597abd9cc44c7b9ecd0ff67df59a21ff45e88d5Mark Andrews returns the scheme (http v.s. https).
81e302788a444b81231a7cda721548a020ae5660Brian Wellington [William Rowe]
81e302788a444b81231a7cda721548a020ae5660Brian Wellington
81e302788a444b81231a7cda721548a020ae5660Brian Wellington *) mod_proxy: Fix a request corruption problem and a buffering problem
c00a1eb423623442aff428336bb55590f79013bbMark Andrews which sometimes prevented proxy-sendchunks from working.
c00a1eb423623442aff428336bb55590f79013bbMark Andrews [Jeff Trawick]
1e258716acade52396a8f260b5e19cbf6ca0290aMark Andrews
1e258716acade52396a8f260b5e19cbf6ca0290aMark Andrews *) Fix the RPM spec file so that an RPM build now works. An RPM
d972fa317829804a692e46a34b6f27a33f861d9dMark Andrews build now requires system installations of APR and APR-util.
d972fa317829804a692e46a34b6f27a33f861d9dMark Andrews [Graham Leggett]
4b171ebd702d72200a4d7609f11c5f79d6b6f964Brian Wellington
4b171ebd702d72200a4d7609f11c5f79d6b6f964Brian Wellington *) Significantly simplify the load balancer scheduling algorithm
4b171ebd702d72200a4d7609f11c5f79d6b6f964Brian Wellington for the proxy BalancerMember weighting. loadfactors (lbfactors)
cceca51fec3b4af660d28e2d3df7242823312eb6Brian Wellington are now normalized with respect to each other. [Jim Jagielski]
cceca51fec3b4af660d28e2d3df7242823312eb6Brian Wellington
03fae7ef2173cdf32918853b047d95d9046574ccMark Andrews *) mod_dumpio: Added to the available module suite; it is an
03fae7ef2173cdf32918853b047d95d9046574ccMark Andrews I/O logging/dumping module. Placed in the (new) debug module
03fae7ef2173cdf32918853b047d95d9046574ccMark Andrews subdirectory. mod_bucketeer moved to that directory as well.
03fae7ef2173cdf32918853b047d95d9046574ccMark Andrews [Jim Jagielski]
ad611e746d6fdcbb9e67da361a3a039c226a9236Mark Andrews
ad611e746d6fdcbb9e67da361a3a039c226a9236Mark Andrews *) core: Add support for APR_TCP_DEFER_ACCEPT to defer accepting
603d1d1e20fbffc986b3aec93379bb4f6ac37afcMark Andrews of a connection until data is available.
603d1d1e20fbffc986b3aec93379bb4f6ac37afcMark Andrews [Paul Querna]
603d1d1e20fbffc986b3aec93379bb4f6ac37afcMark Andrews
94323de0419d68fe8c48af7ae14a2f1a1cd274a8Mark AndrewsChanges with Apache 2.1.2
2dd99c098ca162f985b7ef3c8142a964ad8281aeMark Andrews
2dd99c098ca162f985b7ef3c8142a964ad8281aeMark Andrews *) mod_proxy: Respect errors reported by pre_connection hooks.
2dd99c098ca162f985b7ef3c8142a964ad8281aeMark Andrews [Jeff Trawick]
2dd99c098ca162f985b7ef3c8142a964ad8281aeMark Andrews
2dd99c098ca162f985b7ef3c8142a964ad8281aeMark Andrews *) core: Error out on sections that are missing an argument instead of
1fb264ed3aa861a67d7bab9aeb5aea5836e03c14Mark Andrews silently consuming the section. PR 25460.
1fb264ed3aa861a67d7bab9aeb5aea5836e03c14Mark Andrews [Geoffrey Young, Paul Querna]
1fb264ed3aa861a67d7bab9aeb5aea5836e03c14Mark Andrews
608c703d1231e0b1f291637ca5361b773afcdbf1Mark Andrews *) mod_cache/mod_mem_cache/mod_disk_cache: Move out of experimental.
608c703d1231e0b1f291637ca5361b773afcdbf1Mark Andrews
608c703d1231e0b1f291637ca5361b773afcdbf1Mark Andrews *) Upgraded PCRE to version 5.0. [Brian Pane]
feb8ae093115b36ac061e23d0227ea06f51950a3Mark Andrews
feb8ae093115b36ac061e23d0227ea06f51950a3Mark Andrews *) mod_cgid: Catch configuration problem where two web server instances
27151990b2b48f027f7f01972fe8e0dfa1df52d3Mark Andrews share same ServerRoot but admin forgot to use ScriptSock.
27151990b2b48f027f7f01972fe8e0dfa1df52d3Mark Andrews [Jeff Trawick]
27151990b2b48f027f7f01972fe8e0dfa1df52d3Mark Andrews
6b610836bc081fdadf7bc7a16ce27f422c6b5638Brian Wellington *) mod_cgi: Ensure that all stderr is logged for a script which returns
6b610836bc081fdadf7bc7a16ce27f422c6b5638Brian Wellington a Location header to generate a non-local redirect. PR 20111.
95b604c5e972a5e9eb713bf45cf0b2d9b98da27eMark Andrews [Joe Orton]
2211bec6a0626b681fdf5a8e4406555ef76ddf70Mark Andrews
2211bec6a0626b681fdf5a8e4406555ef76ddf70Mark Andrews *) Added the Event MPM to more efficiently handle clients during a
2211bec6a0626b681fdf5a8e4406555ef76ddf70Mark Andrews Keep Alive request.
fcb2ecdb52a594a5c0d07c2e98e67c14708c16dfMark Andrews [Paul Querna, Greg Ames]
fcb2ecdb52a594a5c0d07c2e98e67c14708c16dfMark Andrews
fcb2ecdb52a594a5c0d07c2e98e67c14708c16dfMark AndrewsChanges with Apache 2.1.1
3561e645d77448b20b1676680b08c76d559e5335Mark Andrews
3561e645d77448b20b1676680b08c76d559e5335Mark Andrews *) mod_proxy_http: Stream content better - always flush buffered data to
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews the client before blocking waiting for new data. PR 19954.
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews [Joe Orton]
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews *) mod_ssl: Add support for command-line option "-t -DDUMP_CERTS" which
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews will dump the filenames of all configured SSL certificates to stdout.
b9c80c8bddbb88384d7baef297a873b5f8715e49Mark Andrews [Joe Orton]
27269e9dd45b619160f90db1a0f6b2b3f6f4bbb8Mark Andrews
faf23095be9a0b5e2696f2b1f1a260af16e9ebeaMark Andrews *) mod_disk_cache: Remove a bunch of non-implemented garbage collection
27269e9dd45b619160f90db1a0f6b2b3f6f4bbb8Mark Andrews and cache size directives that are now available through htcacheclean.
faf23095be9a0b5e2696f2b1f1a260af16e9ebeaMark Andrews [Justin Erenkrantz]
f38c274c217d0a5b791786877422306a0e477e10Mark Andrews
f38c274c217d0a5b791786877422306a0e477e10Mark Andrews *) Add htcacheclean to support/ for assistance with mod_disk_cache.
84ef147b1fa0aed15cade55478ed647d15f7b094Mark Andrews [Andreas Steinmetz]
84ef147b1fa0aed15cade55478ed647d15f7b094Mark Andrews
84ef147b1fa0aed15cade55478ed647d15f7b094Mark Andrews *) mod_authnz_ldap: Added the directive "Requires ldap-filter" that
e53a5a116fc531f730df0adb091278ff8a941dffMark Andrews allows the module to authorize a user based on a complex LDAP
e53a5a116fc531f730df0adb091278ff8a941dffMark Andrews search filter. [Brad Nicholes]
e53a5a116fc531f730df0adb091278ff8a941dffMark Andrews
fc7fbdf6e66fb496442ec4f99f5a84669ea4c6d3Mark Andrews *) mod_usertrack: Run the fixups hook before other modules.
fc7fbdf6e66fb496442ec4f99f5a84669ea4c6d3Mark Andrews PR 29755. [Paul Querna]
fc7fbdf6e66fb496442ec4f99f5a84669ea4c6d3Mark Andrews
fc7fbdf6e66fb496442ec4f99f5a84669ea4c6d3Mark Andrews *) Allow mod_authnz_ldap authorization functionality to be used
986be654feec852eb9da0d15599f18d0035e569bMark Andrews without requiring the user to also be authenticated through
986be654feec852eb9da0d15599f18d0035e569bMark Andrews mod_authnz_ldap. This allows other authentication modules to
986be654feec852eb9da0d15599f18d0035e569bMark Andrews take advantage of LDAP authorization only [PR 28253]
3703473c4a2672af58b4f141e92067e969fd978eBrian Wellington [Jari Ahonen jah progress.com, Brad Nicholes]
3703473c4a2672af58b4f141e92067e969fd978eBrian Wellington
c26c65b7a0d036e78bfc73f3e7e0817adb0365c0Mark Andrews *) Log the client IP address when an error occurs disabling nagle on a
43733a83ed92359555c0dcc766e04216ba858309Mark Andrews connection, but log at a severity of debug since this error
43733a83ed92359555c0dcc766e04216ba858309Mark Andrews generally means that the connection was dropped before data was
43733a83ed92359555c0dcc766e04216ba858309Mark Andrews sent. Log the client IP address when reporting errors in the core
bda64555f62216c3e785338f372a7ad9b79c197cMark Andrews output filter. [Jeff Trawick]
86e71d7e8626de37559265f0edac8451bef6d001Andreas Gustafsson
bda64555f62216c3e785338f372a7ad9b79c197cMark Andrews *) Add ap_log_cerror() for logging messages associated with particular
39c2b741427eedafe5054909773c2e121c078b72Mark Andrews client connections. [Jeff Trawick]
39c2b741427eedafe5054909773c2e121c078b72Mark Andrews
39c2b741427eedafe5054909773c2e121c078b72Mark Andrews *) core: Add a warning message if the request line read fails.
de36c606c52ad51e5abca6e42faf655937e5ed10Mark Andrews [Paul Querna]
de36c606c52ad51e5abca6e42faf655937e5ed10Mark Andrews
23cb957a81a51a9656917ea98d0ae56b7abdcaccMark Andrews *) mod_rewrite: Removed the MaxRedirects option in favor of the
23cb957a81a51a9656917ea98d0ae56b7abdcaccMark Andrews core LimitInternalRecursion directive. [André Malo]
7789eb1345bef03773a2530dce7f2709cc50aa2aAndreas Gustafsson
23cb957a81a51a9656917ea98d0ae56b7abdcaccMark Andrews *) mod_info: Added listing of the Request Hooks and added more build
28d8b4118da7abed531ca09136a6d1402837d721Mark Andrews information like 'httpd -V' contains. Changed output to XHTML.
28d8b4118da7abed531ca09136a6d1402837d721Mark Andrews [Paul Querna]
28d8b4118da7abed531ca09136a6d1402837d721Mark Andrews
d6c0627d1e4d841eac9576427f2d4a0cf9a47e2cMark Andrews *) mod_info: Rewrote config tree walk using a recursive function.
d6c0627d1e4d841eac9576427f2d4a0cf9a47e2cMark Andrews Added ?config option. Added printout of config filename and line numbers.
d6c0627d1e4d841eac9576427f2d4a0cf9a47e2cMark Andrews [Rici Lake <rici ricilake.net>, Paul Querna]
5d7b81d2a49d237ff5e73fdc4bd3394a3ee29392Mark Andrews
eeede5be4b3ff940b622799a04951e0dc45ad45fAndreas Gustafsson *) mod_proxy: Fix type error that prevents proxy-sendchunks from working.
eeede5be4b3ff940b622799a04951e0dc45ad45fAndreas Gustafsson [Justin Erenkrantz]
5d7b81d2a49d237ff5e73fdc4bd3394a3ee29392Mark Andrews
8f63de30293716a22054e7db47f27e81bab545c5Mark Andrews *) mod_proxy: Fix data corruption by properly setting aside buckets.
8f63de30293716a22054e7db47f27e81bab545c5Mark Andrews [Justin Erenkrantz]
8f63de30293716a22054e7db47f27e81bab545c5Mark Andrews
caa8797a00ccb1a02f1690dda5b4aeda9a1db5a7Mark Andrews *) mod_proxy: If a request has a blank body and has a 0 Content-Length
caa8797a00ccb1a02f1690dda5b4aeda9a1db5a7Mark Andrews headers, pass that to the proxy. [Justin Erenkrantz]
9ae90732df942a7ffcbaa26ba254b55248ce79a5Mark Andrews
9ae90732df942a7ffcbaa26ba254b55248ce79a5Mark Andrews *) Recognize QSA flag in mod_rewrite again.
9ae90732df942a7ffcbaa26ba254b55248ce79a5Mark Andrews [Jan Kratochvil <rcpt-dev.AT.httpd.apache.org jankratochvil.net>]
f3222d48cc3d81706d198faa00dea9720eb0768dMark Andrews
c1567cb58cbf2eb816320ff49f000afafea02a85Mark Andrews *) Restructured mod_auth_ldap to fit the new authentication model.
f3222d48cc3d81706d198faa00dea9720eb0768dMark Andrews The module is now called authnz_ldap and has been moved out of
c73c1c33ec9569c8f9ffd205b48f044f9b03795bMark Andrews the modules/experimental area and into modules/aaa with the other
c73c1c33ec9569c8f9ffd205b48f044f9b03795bMark Andrews auth modules. Both the authn_ldap provider and the authz_ldap
c73c1c33ec9569c8f9ffd205b48f044f9b03795bMark Andrews handler are contained within the authnz_ldap module. The
e95cc59f90d35f2d482b6f9c19ba96818275335cMark Andrews authz_ldap handler introduces 3 new "requires" values for handling
0062c1ddfe0b2f0a4e206a5d460d8e7d58e29b80Brian Wellington authorization. These handlers are ldap-user, ldap-group and
0062c1ddfe0b2f0a4e206a5d460d8e7d58e29b80Brian Wellington ldap-dn. [Brad Nicholes]
9aa1fb4861dc1d45f5a02fb1b9a9b815cc863747Mark Andrews
0062c1ddfe0b2f0a4e206a5d460d8e7d58e29b80Brian Wellington *) Fix some compiler warnings in proxy
48b0f5ff87f0a5a138129bcd855fd72908491321Andreas Gustafsson [Geoffrey Young <geoff@modperlcookbook.org>]
48b0f5ff87f0a5a138129bcd855fd72908491321Andreas Gustafsson
48b0f5ff87f0a5a138129bcd855fd72908491321Andreas Gustafsson *) mod_ssl: Add SSL_CLIENT_V_REMAIN variable, representing the
0b809e3e23f9f3d9697def5f447aa57d5aeef56bAndreas Gustafsson number of days until the client cert expires. [Joe Orton]
cde7dfea4c1267a2b526114f4ea80fe9db1fc557Brian Wellington
cde7dfea4c1267a2b526114f4ea80fe9db1fc557Brian Wellington *) Add test_config hook, run only if httpd is invoked using -t.
fca9cc33ad4299e58e53aa5273d805477267e27aBrian Wellington [Joe Orton]
fca9cc33ad4299e58e53aa5273d805477267e27aBrian Wellington
fca9cc33ad4299e58e53aa5273d805477267e27aBrian Wellington *) Improve error handling for corrupted pid files. [Jeff Trawick]
fca9cc33ad4299e58e53aa5273d805477267e27aBrian Wellington
2ca2e1a1ceec59a40f977f01ba8e8f4c0424c484Brian Wellington *) mod_proxy.c and proxy_util.c: Enable compiling on 2.0-HEAD
2ca2e1a1ceec59a40f977f01ba8e8f4c0424c484Brian Wellington (for backwards compatibility):
2ca2e1a1ceec59a40f977f01ba8e8f4c0424c484Brian Wellington Avoids mod_ssl.h (not included in 2.0-HEAD) and
84185d19c7a9ef1ac23cc6236c8773697d4efeb1Brian Wellington use apr_socket_create_ex for 0.9.x
84185d19c7a9ef1ac23cc6236c8773697d4efeb1Brian Wellington [Mladen Turk]
84185d19c7a9ef1ac23cc6236c8773697d4efeb1Brian Wellington
683f10428e292811317df38fa324f242abbf7384Mark Andrews *) Added proxy_ajp.c module for proxy support to ajp:// backends.
683f10428e292811317df38fa324f242abbf7384Mark Andrews [Jean Frederic Clere]
683f10428e292811317df38fa324f242abbf7384Mark Andrews
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews *) Fixes the build of proxy on Windows. Since the proxy_module is declared
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews as extern using AP_MODULE_DECLARE_DATA that expands to dllexport, there
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews is a LNK2001 error when building proxy_http. [Mladen Turk]
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews *) Remove LDAP toolkit specific code from util_ldap and mod_auth_ldap.
5da1e589c2288dbe87002f771005a78d80a2e258Mark Andrews [Graham Leggett]
852fa3b2e32719d094f3ad6513238841ae1f078bMark Andrews
852fa3b2e32719d094f3ad6513238841ae1f078bMark Andrews *) Remove deprecated/removed APR_STATUS_IS_SUCCESS(). [Justin Erenkrantz]
852fa3b2e32719d094f3ad6513238841ae1f078bMark Andrews
8569ab045a4cf6ecd1b5a3354ddb1c93ef34ea57Brian Wellington *) perchild MPM: Fix thread safety problem in the use of longjmp().
8569ab045a4cf6ecd1b5a3354ddb1c93ef34ea57Brian Wellington [Tsuyoshi SASAMOTO <nazonazo super.win.ne.jp>]
8569ab045a4cf6ecd1b5a3354ddb1c93ef34ea57Brian Wellington
a5c077e40c784cf9e25c95a1ab94db2faab04ae9Brian Wellington *) Add load balancer support to the scoreboard in preparation for
a5c077e40c784cf9e25c95a1ab94db2faab04ae9Brian Wellington load balancing support in mod_proxy. [Mladen Turk]
a5c077e40c784cf9e25c95a1ab94db2faab04ae9Brian Wellington
a5c077e40c784cf9e25c95a1ab94db2faab04ae9Brian Wellington *) mod_nw_ssl: Added the directive NWSSLUpgradeable to mod_nw_ssl to
2ca556300b09a94f0937b303386d29b95ef057ddBrian Wellington allow a non-secure connection to be upgraded to secure connections
2ca556300b09a94f0937b303386d29b95ef057ddBrian Wellington [Brad Nicholes]
2ca556300b09a94f0937b303386d29b95ef057ddBrian Wellington
2ca556300b09a94f0937b303386d29b95ef057ddBrian Wellington *) core: Add Options= syntax to AllowOverride to specify which options
97527fc03cdb061759e2c9529c670ac1c190ef84Brian Wellington may be overridden in .htaccess files. PR 29310.
97527fc03cdb061759e2c9529c670ac1c190ef84Brian Wellington [Tom Alsberg <alsbergt cs.huji.ac.il>, Paul Querna]
e1c2a8b9c120bcfc2f56e866ca3069b8a90c38dbMark Andrews
e1c2a8b9c120bcfc2f56e866ca3069b8a90c38dbMark Andrews *) ab: Handle long URLs with an error instead of an buffer overflow.
e1c2a8b9c120bcfc2f56e866ca3069b8a90c38dbMark Andrews PR 28204. [Erik Weide <erik.weidel mplus-technologies.de>, Paul Querna]
b7064914ca566fdd67cf0fe7e82d586cbb596470Mark Andrews
b7064914ca566fdd67cf0fe7e82d586cbb596470Mark Andrews *) mod_so, core: Add new command line options to print all loaded
b7064914ca566fdd67cf0fe7e82d586cbb596470Mark Andrews modules. '-t -D DUMP_MODULES' and '-M' will show all static
3e67a87fc6be516ec12afa5aa31c2c04d5a6ae17Brian Wellington and shared modules as loaded from the configuration file.
3e67a87fc6be516ec12afa5aa31c2c04d5a6ae17Brian Wellington [Paul Querna]
3e67a87fc6be516ec12afa5aa31c2c04d5a6ae17Brian Wellington
49f62849e5f80add0ee36b0f9b42cdce8de9748aMark Andrews *) mod_autoindex: Add ShowForbidden to IndexOptions to list files
e9472e9f18f1c4f1279be2b3147be13a2bb731d0Mark Andrews that are not shown because the subrequest returned 401 or 403.
e9472e9f18f1c4f1279be2b3147be13a2bb731d0Mark Andrews PR 10575. [Paul Querna]
e9472e9f18f1c4f1279be2b3147be13a2bb731d0Mark Andrews
e9472e9f18f1c4f1279be2b3147be13a2bb731d0Mark Andrews *) mod_headers: implement "Early" processing option in post_read_request
e9472e9f18f1c4f1279be2b3147be13a2bb731d0Mark Andrews to enable Header and RequestHeader directives to be used to set up
d073663cb45bef2fff5f9a43b9b6006edfc52483Mark Andrews testcases for pre-fixups request phases [Nick Kew]
d073663cb45bef2fff5f9a43b9b6006edfc52483Mark Andrews
d073663cb45bef2fff5f9a43b9b6006edfc52483Mark Andrews *) mod_proxy: multiple bugfixes, principally support cookies in
d83346263dc68358d73de2a8be60846c9c92950eAndreas Gustafsson ProxyPassReverse, and don't canonicalise URL passed to backend.
cad61731f8e960d9d99034a2a6eaafe1069c405cMark Andrews Documentation correspondingly updated. [Nick Kew <nick webthing.com>]
cad61731f8e960d9d99034a2a6eaafe1069c405cMark Andrews
54469c2b2262f6a3f09610df69e16e9c75fd1fe5Mark Andrews *) mod_deflate: support gzip flags in inflate_out_filter
54469c2b2262f6a3f09610df69e16e9c75fd1fe5Mark Andrews [Nick Kew <nick webthing.com>]
54469c2b2262f6a3f09610df69e16e9c75fd1fe5Mark Andrews
90e303b114e56db5809fdd19805243457fa43cd9Olafur Gudmundsson *) Drop the ErrorHeader directive which turned out to be a misnomer.
90e303b114e56db5809fdd19805243457fa43cd9Olafur Gudmundsson Instead there's a new optional flag for the Header directive
90e303b114e56db5809fdd19805243457fa43cd9Olafur Gudmundsson ('always'), which keeps the former ErrorHeader functionality.
adbb11147cd5d97d140485fa37e85e66e15cf594Mark Andrews [André Malo]
b938d2af619822a8262c86223cad958511e716a9Andreas Gustafsson
adbb11147cd5d97d140485fa37e85e66e15cf594Mark Andrews *) mod_deflate: Don't deflate responses with zero length
9ab461a6ffed2ae2fe0380c30b69052db7473405Mark Andrews e.g. proxied 304's [Allan Edwards]
9ab461a6ffed2ae2fe0380c30b69052db7473405Mark Andrews
b627356826f7b22e2ef396b80e8394eac76bc109Mark Andrews *) <IfModule> now recognizes the module identifier in addition to the
77467267d97c781f3f3d050e229a874831e59c3dMark Andrews file name. PR 29003. [Edward Rudd <eddie omegaware.com>, André Malo]
13ba983cc86bc7d80d5f66ba09002f7d510a6631Mark Andrews
13ba983cc86bc7d80d5f66ba09002f7d510a6631Mark Andrews *) mod_ssl: Add "SSLHonorCipherOrder" directive to enable the
3036da01090c0d1e11cddc26af16630d6d9c1f39Mark Andrews OpenSSL 0.9.7 flag which uses the server's cipher order rather
84d8c0166ddc63ad5ce64e7d354553de38b9aabdAndreas Gustafsson than the client's. PR 28665.
da5d1cf1b1aa29ae53a0427be49291b04bd60549Mark Andrews [Jim Schneider <jschneid netilla.com>]
66291de2060a1569de3fe9c5f0c1225448868f7aMark Andrews
66291de2060a1569de3fe9c5f0c1225448868f7aMark Andrews *) mod_ssl: Drop support for the CompatEnvVars argument to
6c06bc591a830023e5e7a41cc4b37978b98c0c51Mark Andrews SSLOptions, which was never actually implemented in 2.0.
84d8c0166ddc63ad5ce64e7d354553de38b9aabdAndreas Gustafsson [Joe Orton]
6c06bc591a830023e5e7a41cc4b37978b98c0c51Mark Andrews
58d943711575376b05b3b3b303922a8a9d7ce9c1Mark Andrews *) Fix bug in mod_deflate that unconditionally sent deflate'd output
c36f45e354c0d5b6ab9f821bfe315d0ce9d95a29Mark Andrews even when Accept-Encoding is not present. [Justin Erenkrantz]
9cec4ca6cac428a46c6d64197c64831dcc02f506Andreas Gustafsson
9cec4ca6cac428a46c6d64197c64831dcc02f506Andreas Gustafsson *) Pass environment variables through to piped loggers and start
9cec4ca6cac428a46c6d64197c64831dcc02f506Andreas Gustafsson them via the shell, resolving regressions since 1.3. PR 28815
23fb770906bf1fd98210f16ad660078274242963Mark Andrews [Ken Coar, Jeff Trawick]
23fb770906bf1fd98210f16ad660078274242963Mark Andrews
23fb770906bf1fd98210f16ad660078274242963Mark Andrews *) External rewrite map responses are no longer limited to 2048
0cb27602e5690baa9ab61c7c1430e507536adca7Brian Wellington bytes. [André Malo]
0cb27602e5690baa9ab61c7c1430e507536adca7Brian Wellington
0cb27602e5690baa9ab61c7c1430e507536adca7Brian Wellington *) Proxy server was deleting cookies that Apache had already
ff1b064f5e2bf19c8e25f8927d23df5714e666edMark Andrews assigned if the origin server had set any cookies. PR 27023.
ff1b064f5e2bf19c8e25f8927d23df5714e666edMark Andrews [Jim Jagielski]
8e40433e347bc487cd70f02487fc7ce947a2422aMark Andrews
8e40433e347bc487cd70f02487fc7ce947a2422aMark Andrews *) Removed old and unmaintained ap_add_named_module API and changed
8e40433e347bc487cd70f02487fc7ce947a2422aMark Andrews the following APIs to return an error instead of hard exiting:
880723fb130841459d45695b387651cacd6c9bb8Mark Andrews ap_add_module, ap_add_loaded_module, ap_setup_prelinked_modules,
880723fb130841459d45695b387651cacd6c9bb8Mark Andrews and ap_process_resource_config. [André Malo]
880723fb130841459d45695b387651cacd6c9bb8Mark Andrews
8f44fd4f8d5cefc227ab0fe59cbcbc3979fbc9caAndreas Gustafsson *) mod_headers: Allow %% in header values to represent a literal %.
8f44fd4f8d5cefc227ab0fe59cbcbc3979fbc9caAndreas Gustafsson [André Malo]
8f44fd4f8d5cefc227ab0fe59cbcbc3979fbc9caAndreas Gustafsson
8f44fd4f8d5cefc227ab0fe59cbcbc3979fbc9caAndreas Gustafsson *) mod_headers: Allow env clauses also for 'echo' and 'unset' actions.
fefbb64a751f23c9dcf8bb1e62c6ed40a6a04fb2Mark Andrews [André Malo]
fefbb64a751f23c9dcf8bb1e62c6ed40a6a04fb2Mark Andrews
fefbb64a751f23c9dcf8bb1e62c6ed40a6a04fb2Mark Andrews *) mod_headers: Allow 'echo' also for ErrorHeaders. [André Malo]
0d6f70f1dbf77cf10e0bae8683c741f5924f6afeMark Andrews
b938d2af619822a8262c86223cad958511e716a9Andreas Gustafsson *) mod_deflate: New option for DEFLATE output file (force-gzip),
111e3433d289e8b4ea1260add39baa78c2a46891Mark Andrews new output filter 'INFLATE' for uncompressing responses.
cf300e03de3df3ff422db922520bf07c686c86daMark Andrews [Nick Kew <Nick at WebThing dot com>, Ian Holsman]
cf300e03de3df3ff422db922520bf07c686c86daMark Andrews
cf300e03de3df3ff422db922520bf07c686c86daMark Andrews *) Added new module mod_version, which provides version dependent
9ac8796f1653d89af589753a3e42c694f35ddd8aMark Andrews configuration containers. [André Malo]
9ac8796f1653d89af589753a3e42c694f35ddd8aMark Andrews
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson *) mod_log_config now logs all Set-Cookie headers if the %{Set-Cookie}o
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson format is used. PR 27787. [André Malo]
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson *) Allow Digest providers to return AUTH_DENIED to propagate a 401
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson status and terminate the provider chain prior to checking the password.
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson [Geoffrey Young]
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson *) mod_cgid: Don't allow Scriptsock to be specified inside VirtualHost;
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson Don't place script socket inside default server root instead of
242bba8991b030b7764f0bdca3922d75c34ea51eAndreas Gustafsson actual server root. PR 27886. [Jeff Trawick]
f2c49862fb348586bb4b95a5388c86e0c0cbfa2cAndreas Gustafsson
02bdc23f8e3ca0f710e0a40daa15941ab1db6bb2Mark Andrews *) mod_proxy: Fix handling of non-200 success status codes when
45fe575607b91147ed753d175a7255198f14f197Andreas Gustafsson "ProxyErrorOverride On" is configured. PR 20183.
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews [Marcus Janson <marcus.janson tre.se>, Joe Orton]
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews *) Threaded MPMs for Unix and Win32: Add support for ThreadStackSize
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews directive (previously NetWare-only) to override default thread
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews stack size for threads which handle client connections. Required
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews for some third-party modules on platforms with small default
ef29912666cc6160f7165558bef017ab3849c5e1Mark Andrews thread stack size. [Jeff Trawick]
0cfa2fb26df42f781eca8c4c856d2d0165055bebMark Andrews
0cfa2fb26df42f781eca8c4c856d2d0165055bebMark Andrews *) minor mod_auth_basic and mod_auth_digest sync. mod_auth_basic
0cfa2fb26df42f781eca8c4c856d2d0165055bebMark Andrews now populates r->user with the (possibly unauthenticated) user,
0cfa2fb26df42f781eca8c4c856d2d0165055bebMark Andrews and mod_auth_digest returns 500 when a provider returns
06a949d2ce8d4b4cbfbf4e7a0335316520aafa46Andreas Gustafsson AUTH_GENERAL_ERROR.
06a949d2ce8d4b4cbfbf4e7a0335316520aafa46Andreas Gustafsson [Geoffrey Young]
06a949d2ce8d4b4cbfbf4e7a0335316520aafa46Andreas Gustafsson
0b81e99ddfb01746e667797dedc291fc550d14d3Brian Wellington *) The whole codebase was relicensed and is now available under
0b81e99ddfb01746e667797dedc291fc550d14d3Brian Wellington the Apache License, Version 2.0 (http://www.apache.org/licenses).
0b81e99ddfb01746e667797dedc291fc550d14d3Brian Wellington [Apache Software Foundation]
3638017bd3cb8e30874f708a125d1541b680b25eBrian Wellington
3638017bd3cb8e30874f708a125d1541b680b25eBrian Wellington *) Delete some make-generated files in the server directory during
3638017bd3cb8e30874f708a125d1541b680b25eBrian Wellington "make clean" processing. PR 26552. [Jeff Trawick]
8771fbe4a2cee7bebd785a486824833d741c7315Brian Wellington
8771fbe4a2cee7bebd785a486824833d741c7315Brian Wellington *) Add core version query function (ap_get_server_revision) and
8771fbe4a2cee7bebd785a486824833d741c7315Brian Wellington accompanying ap_version_t structure (minor MMN bump).
b541c10d0442d9804d94567a97956cec3bd2912dBrian Wellington [André Malo]
8bb79fc9b9952172d10f56f31739730e38d4b013Brian Wellington
f59d47928ed33d1546e8f982370086429f727e85Andreas Gustafsson *) mod_rewrite: EOLs sent by external rewritemaps are now consumed
f59d47928ed33d1546e8f982370086429f727e85Andreas Gustafsson as whole. That way, on systems with more than one EOL character
b541c10d0442d9804d94567a97956cec3bd2912dBrian Wellington rewritemap programs no longer need to switch stdout to binary
c01237c6bc5ec25063b4aae1799fe4de01a7455bAndreas Gustafsson mode. PR 25635. [André Malo]
c01237c6bc5ec25063b4aae1799fe4de01a7455bAndreas Gustafsson
c01237c6bc5ec25063b4aae1799fe4de01a7455bAndreas Gustafsson *) mod_rewrite: Introduce the ability to force a content handler via
60213f2815a7e6584a2285546d05633fa7b6f5b4Mark Andrews the [handler=...] flag. [André Malo]
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson
60213f2815a7e6584a2285546d05633fa7b6f5b4Mark Andrews *) mod_rewrite: Introduce the RewriteCond -x check, which returns
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson true if the pattern is a file with execution permissions.
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson [André Malo]
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson
6c8abf481df85a67c3f32f5f107b554d3ff5a3edMark Andrews *) mod_rewrite: Allow proxying and RewriteRules in directory context
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson for subrequests. PR 14648, 15114. [André Malo]
c52806164c335f89e1980af836470b6daffe4f82Andreas Gustafsson
1e4bfff1855795853648f507422b96fc8fecbff1Mark Andrews *) mod_rewrite: Allow setting of any valid HTTP response code.
6b31d9c56874d3bd58b420cbe6cd64be502dbe08Andreas Gustafsson PR 25917. [André Malo]
892476530f3971aff52f25103d488ece9b01f673Andreas Gustafsson
6b31d9c56874d3bd58b420cbe6cd64be502dbe08Andreas Gustafsson *) mod_rewrite: Cookie creation now works locale independent.
6b31d9c56874d3bd58b420cbe6cd64be502dbe08Andreas Gustafsson [André Malo]
ee80f4506479e189ca1320eb87ac89188c5a7848Mark Andrews
ee80f4506479e189ca1320eb87ac89188c5a7848Mark Andrews *) mod_ssl: Add support for distributed session cache using 'distcache'.
ee80f4506479e189ca1320eb87ac89188c5a7848Mark Andrews [Geoff Thorpe <geoff geoffthorpe.net>]
d9d6d2f77fe54831dec9cde8ca03ae1f825599f9Andreas Gustafsson
d9d6d2f77fe54831dec9cde8ca03ae1f825599f9Andreas Gustafsson *) mod_dav: Disallow requests with an unescaped hash character in
d9d6d2f77fe54831dec9cde8ca03ae1f825599f9Andreas Gustafsson the Request-URI. PR 21779. [Amit Athavale <amit_athavale lycos.com>]
9b2c0d29248ad5f86b47319239a06c783e1b5307Andreas Gustafsson
9b2c0d29248ad5f86b47319239a06c783e1b5307Andreas Gustafsson *) mod_proxy with ProxyErrorOverride On in a reverse-proxy configuration
eb2c518a3871932e86268e7c6ddae2b2a00d72fdMark Andrews attaches a body to the 302 response and a wrong Content-Length header.
4072dfb9b865c82c24a72e734d54da51a20dfc1eMark Andrews PR: 22951 [Ermanno Scaglione scaglione ..at.. starnetone.de]
4072dfb9b865c82c24a72e734d54da51a20dfc1eMark Andrews
92094d44a2d0cb2b1be58a87299903ba7c436a0cAndreas Gustafsson *) Bring ErrorHeader concept forward from 1.3, so that response
92094d44a2d0cb2b1be58a87299903ba7c436a0cAndreas Gustafsson header fields can be set for return even on errors or external
92094d44a2d0cb2b1be58a87299903ba7c436a0cAndreas Gustafsson redirects. [Ken Coar]
11fe3dcfe2a5fbefd0cfe445872dc4c595506204Andreas Gustafsson
11fe3dcfe2a5fbefd0cfe445872dc4c595506204Andreas Gustafsson *) Fix <Limit> and <LimitExcept> parsing to require a closing '>'
11fe3dcfe2a5fbefd0cfe445872dc4c595506204Andreas Gustafsson in the initial container. PR 25414.
d1abb8bb020aacd1ce0da65c2d5d8f7c96ebd52aMark Andrews [Geoffrey Young <geoff apache.org>]
b4aeceec736cd16d4c4e98f519c8df79b15fbe45Andreas Gustafsson
b4aeceec736cd16d4c4e98f519c8df79b15fbe45Andreas Gustafsson *) Clean up httpd -V output: Instead of displaying the MPM source
b4aeceec736cd16d4c4e98f519c8df79b15fbe45Andreas Gustafsson directory, display the MPM name and some MPM properties.
307ba34fa07db768c3a899844f248a2c1d7dcc7fAndreas Gustafsson [Geoffrey Young <geoff apache.org>]
307ba34fa07db768c3a899844f248a2c1d7dcc7fAndreas Gustafsson
307ba34fa07db768c3a899844f248a2c1d7dcc7fAndreas Gustafsson *) mod_ssl/mod_status: Re-enable support for output of SSL session
307ba34fa07db768c3a899844f248a2c1d7dcc7fAndreas Gustafsson cache information in server-status page. [Joe Orton]
b6b9d8b8434e4eaab74b69cd14fcacf448055ca5Brian Wellington
b6b9d8b8434e4eaab74b69cd14fcacf448055ca5Brian Wellington *) mod_ssl: Remove the shmht session cache, shmcb should be used
b6b9d8b8434e4eaab74b69cd14fcacf448055ca5Brian Wellington instead. [Joe Orton]
31f6e44dcaad33d66d607e3a919d4aa59cdbaec5Andreas Gustafsson
31f6e44dcaad33d66d607e3a919d4aa59cdbaec5Andreas Gustafsson *) mod_logio: Account for some bytes handed to the network layer prior to
31f6e44dcaad33d66d607e3a919d4aa59cdbaec5Andreas Gustafsson dropped connections. [Jeff Trawick]
31f6e44dcaad33d66d607e3a919d4aa59cdbaec5Andreas Gustafsson
af36ecc41ae6bd73553aacd006ae55474e193b07Andreas Gustafsson *) mod_autoindex: new directive IndexStyleSheet
af36ecc41ae6bd73553aacd006ae55474e193b07Andreas Gustafsson [Tyler Riddle <triddle_1999 yahoo.com>, Paul Querna <chip force-elite.com>]
6d6529b5e5ab7223fa2560ebe144bcb82517cef3Mark Andrews
0b07b9482c00060d1ddd551a5dcb8cecbe2c1f65Mark Andrews *) Fix uninitialized gprof directory name in prefork MPM. PR 24450.
af36ecc41ae6bd73553aacd006ae55474e193b07Andreas Gustafsson [Chris Knight <Christopher.D.Knight nasa.gov>]
0b07b9482c00060d1ddd551a5dcb8cecbe2c1f65Mark Andrews
c0fe9b0d1b01a9a0883977a362ce4128723a56d6Mark Andrews *) Log an error when requests for URIs which fail to map to a valid
c0fe9b0d1b01a9a0883977a362ce4128723a56d6Mark Andrews filesystem name are rejected with 403. [Jeff Trawick]
2869504d83e84a91dbc822e8a243e837f5c0374dAndreas Gustafsson
2869504d83e84a91dbc822e8a243e837f5c0374dAndreas Gustafsson *) Switch to APR 1.0 API.
2869504d83e84a91dbc822e8a243e837f5c0374dAndreas Gustafsson
138cc7f283889367b11840ff77a9ea08e17a9daeAndreas Gustafsson *) Major overhaul of mod_include's filter parser. The new parser code
ce6caa07591b3723968c22f5aa13740f9609135aAndreas Gustafsson is expected to be more robust and should catch all of the edge cases
138cc7f283889367b11840ff77a9ea08e17a9daeAndreas Gustafsson that were not handled by the previous one. This includes a binary
138cc7f283889367b11840ff77a9ea08e17a9daeAndreas Gustafsson incompatible change of mod_include's external API. [André Malo]
ac1a59e95cfd035f38222e739affd43eafa9eeefMark Andrews
ac1a59e95cfd035f38222e739affd43eafa9eeefMark Andrews *) mod_rewrite: Allow forced mimetypes [T=...] to get expanded.
58930ca9802e772afe9f5ccb30f236d201cf60e0Danny Mayer PR 14223. [André Malo]
58930ca9802e772afe9f5ccb30f236d201cf60e0Danny Mayer
58930ca9802e772afe9f5ccb30f236d201cf60e0Danny Mayer *) mod_rewrite: Fix LA-U and LA-F lookups in directory context. Previously
e3e94dd137c5f9d3d5c5179863f674b27aa0cc02Andreas Gustafsson the current rewrite state was just used as lookup path, which lead to
e3e94dd137c5f9d3d5c5179863f674b27aa0cc02Andreas Gustafsson strange and often useless results. Related to PR 8493. [André Malo]
e3e94dd137c5f9d3d5c5179863f674b27aa0cc02Andreas Gustafsson
e3e94dd137c5f9d3d5c5179863f674b27aa0cc02Andreas Gustafsson *) Change Listen directive to bind to all addresses when a hostname is
7c014c5bf41dc38802e8889c0a9110204eb1a552Andreas Gustafsson not specified. [Justin Erenkrantz]
7c014c5bf41dc38802e8889c0a9110204eb1a552Andreas Gustafsson
7c014c5bf41dc38802e8889c0a9110204eb1a552Andreas Gustafsson *) Correct failure with Listen directives on machines with IPv6 enabled.
7c014c5bf41dc38802e8889c0a9110204eb1a552Andreas Gustafsson [Colm MacCárthaigh <colm stdlib.net>, Justin Erenkrantz]
7c014c5bf41dc38802e8889c0a9110204eb1a552Andreas Gustafsson
3e42bdfdc901b6b921b02028bd51ca2af8e84adcMark Andrews *) Fix a link failure in mod_ssl when the OpenSSL libraries contain
3e42bdfdc901b6b921b02028bd51ca2af8e84adcMark Andrews the ENGINE functions but the engine header files are missing.
2053e8c26cd69600132632fbee247601ce8c9e8cAndreas Gustafsson [Cliff Woolley]
3e42bdfdc901b6b921b02028bd51ca2af8e84adcMark Andrews
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews *) mod_rewrite: RewriteRules in server context using the force
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews type feature [T=...] no longer disable MultiViews. [André Malo]
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews *) mod_rewrite: Allow piped rewrite logs to be relative to ServerRoot.
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews [André Malo]
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews
b20eef7ab022dd984e2e9c12f6a7edf35661d3b0Mark Andrews *) mod_authz_groupfile: Strip trailing spaces of group names. This
ea01b618d981e58f85071a40550bc7f7565d4509Andreas Gustafsson hopefully saves some hours of searching for typos. PR 12863.
ea01b618d981e58f85071a40550bc7f7565d4509Andreas Gustafsson [André Malo]
bad3251d3f7ffccdec39ccfe04d94308985fb36eAndreas Gustafsson
bad3251d3f7ffccdec39ccfe04d94308985fb36eAndreas Gustafsson *) mod_actions: Propagate the handler name to the action script via
80dd46d7aab16c42a8c1acf6156c95406a9f20a4Mark Andrews the REDIRECT_HANDLER environment variable. [André Malo]
9eec883bf871ee2235009e889440f986c98908b8Andreas Gustafsson
993572b2495561c57b556621dd9fe493e8c6dd1bDanny Mayer *) mod_actions: Introduce the "virtual" modifier to the Action directive,
78bf1ca89505820ed7b03be4bf0c0b53b557f3cdAndreas Gustafsson which allows the use of handlers for virtual locations. PR 8431.
78bf1ca89505820ed7b03be4bf0c0b53b557f3cdAndreas Gustafsson [André Malo]
78bf1ca89505820ed7b03be4bf0c0b53b557f3cdAndreas Gustafsson
78bf1ca89505820ed7b03be4bf0c0b53b557f3cdAndreas Gustafsson *) mod_speling: Recognize AcceptPathInfo setting for the particular
088eaf3878580eebbbd2b020411532af278aae5aAndreas Gustafsson location. Default is to reject path information. PR 21059.
6b13908f7030e09fb4573f3c2f8d7a5edc70e0b5Mark Andrews [André Malo]
afeabf9f707ca71192041c1132d9f07d7bd83132Mark Andrews
3842a051baf34ffc4e428cd6f2d4a641e548e6f6Mark Andrews *) mod_ext_filter: Add the ability to filter request bodies.
3842a051baf34ffc4e428cd6f2d4a641e548e6f6Mark Andrews [Philipp Reisner <philipp.reisner linbit.com>]
46ba6046bcb3b534346de13a4ff5c1513e72936bAndreas Gustafsson
46ba6046bcb3b534346de13a4ff5c1513e72936bAndreas Gustafsson *) Fix some broken log messages in WinNT MPM.
46ba6046bcb3b534346de13a4ff5c1513e72936bAndreas Gustafsson [Juan Rivera <Juan.Rivera citrix.com>]
a89d1aea0cce6a28a3751cd508db67e38d307a5eDanny Mayer
04f158ce9a12746eb216892b2bf8259749db254eAndreas Gustafsson *) prefork MPM: Use the right permissions for the directory created
04f158ce9a12746eb216892b2bf8259749db254eAndreas Gustafsson for gprof support. [Jim Carlson <jcarlson jnous.com>]
04f158ce9a12746eb216892b2bf8259749db254eAndreas Gustafsson
04f158ce9a12746eb216892b2bf8259749db254eAndreas Gustafsson *) Fix a compile failure with recent OpenSSL and picky compilers
62c1fe7b450916acdaf4a3fe65a9b691d5d32f3fBrian Wellington (e.g., OpenSSL 0.9.7a and xlc_r on AIX). [Jeff Trawick]
62c1fe7b450916acdaf4a3fe65a9b691d5d32f3fBrian Wellington
62c1fe7b450916acdaf4a3fe65a9b691d5d32f3fBrian Wellington *) OpenSSL headers should be included as "openssl/ssl.h", and not rely on
712bf9b0cc4ed34f4bf33b437f8b0e45853b93ceMark Andrews the INCLUDE path to be defined properly.
712bf9b0cc4ed34f4bf33b437f8b0e45853b93ceMark Andrews PR 11310. [Geoff Thorpe <geoff geoffthorpe.net>]
7e2f4ceafaae4eac1deddc87f906b29a922fff9dAndreas Gustafsson
7e2f4ceafaae4eac1deddc87f906b29a922fff9dAndreas Gustafsson *) Modify APACHE_CHECK_SSL_TOOLKIT to detect SSL-C. [Madhusudan Mathihalli]
7e2f4ceafaae4eac1deddc87f906b29a922fff9dAndreas Gustafsson
2053e8c26cd69600132632fbee247601ce8c9e8cAndreas Gustafsson *) Replace the APACHE_CHECK_SSL_TOOLKIT method with a cleaner one, using
72499be79fbb68140bd31e0e4ded18a70a5b523bMark Andrews autoconf tools (AC_CHECK_HEADER, AC_CHECK_LIB etc).
90c5477ca11a94b0e7d8071181d69544e1ab9be9Mark Andrews [Geoff Thorpe <geoff geoffthorpe.net>]
90c5477ca11a94b0e7d8071181d69544e1ab9be9Mark Andrews
90c5477ca11a94b0e7d8071181d69544e1ab9be9Mark Andrews *) change directive name from 'compressionlevel' to 'deflatecompressionlevel'
552a117791c17878c5c1b94b0fc3ac4e8491543eMark Andrews [Ian Holsman, André Malo]
552a117791c17878c5c1b94b0fc3ac4e8491543eMark Andrews
f3e4c3d6c536973bae92611402ba55277069eba2Mark Andrews *) mod_negotiation: quality values are now parsed independent from
f3e4c3d6c536973bae92611402ba55277069eba2Mark Andrews the current locale. level values are now really parsed as integers.
6fb633bc3fddba07fc9460ffd245b7ee2d459285Mark Andrews PR 17564. [André Malo]
6fb633bc3fddba07fc9460ffd245b7ee2d459285Mark Andrews
6fb633bc3fddba07fc9460ffd245b7ee2d459285Mark Andrews *) Extend mod_negotiation to evaluate the environment variables
ca033e166ca9f9dc7bf010065a93af668a09fd44Mark Andrews no-gzip and gzip-only-text/html the same way as mod_deflate does.
ca033e166ca9f9dc7bf010065a93af668a09fd44Mark Andrews [André Malo]
ca033e166ca9f9dc7bf010065a93af668a09fd44Mark Andrews
f9321a16fb8dce8999a43a6d4008c54845305401Mark Andrews *) mod_rewrite: Fix some problems reporting errors with mapping
c8bedec446212b07511ded85ba04a9a3d5965ba8Mark Andrews programs (RewriteMap prg:/something). [Jeff Trawick]
c8bedec446212b07511ded85ba04a9a3d5965ba8Mark Andrews
7a104af70fb3071e7949c4e0e585af18ab362db5Mark Andrews *) Return 413 if chunk-ext-header is too long rather than reading from
7a104af70fb3071e7949c4e0e585af18ab362db5Mark Andrews the truncated line. PR 15857. [Justin Erenkrantz]
7a104af70fb3071e7949c4e0e585af18ab362db5Mark Andrews
7a104af70fb3071e7949c4e0e585af18ab362db5Mark Andrews *) Allow restart of httpd to occur even with syntax errors in the config
923de3bb9cf4d619de206544975986a22b18196fMark Andrews file. PR 16813. [Justin Erenkrantz]
923de3bb9cf4d619de206544975986a22b18196fMark Andrews
2359261a252b339f3cef046cefa10ee1e1d4564dMark Andrews *) Use APR_LAYOUT instead of APACHE_LAYOUT in configure. PR 15679.
2359261a252b339f3cef046cefa10ee1e1d4564dMark Andrews [Justin Erenkrantz]
769cd7d5dd677434c3dfa27cbfdd8cb76296fcdcMark Andrews
769cd7d5dd677434c3dfa27cbfdd8cb76296fcdcMark Andrews *) Remove files on 'make distclean' that should be. PR 15592.
769cd7d5dd677434c3dfa27cbfdd8cb76296fcdcMark Andrews [Justin Erenkrantz]
6bad645917a026dfa4662dd0a3a78b9efc3f4c36Mark Andrews
6bad645917a026dfa4662dd0a3a78b9efc3f4c36Mark Andrews *) Allow apachectl to perform status with links and elinks as well.
11931cc68d6c8139f507a724e7ca9814eed8b552Mark Andrews [Justin Erenkrantz]
11931cc68d6c8139f507a724e7ca9814eed8b552Mark Andrews
11931cc68d6c8139f507a724e7ca9814eed8b552Mark Andrews *) mod_log_config change optional hook to return previous handler
64e9b7eafb798c75e9a40948cf05d8847da59d9dAndreas Gustafsson [Ian Holsman]
11931cc68d6c8139f507a724e7ca9814eed8b552Mark Andrews
11931cc68d6c8139f507a724e7ca9814eed8b552Mark Andrews *) Forward port of mod_actions' ability to handle arbitrary methods
d91d025deffd075db2507d44fab04b79920b3e91Mark Andrews with the Script directive. [André Malo]
d91d025deffd075db2507d44fab04b79920b3e91Mark Andrews
d91d025deffd075db2507d44fab04b79920b3e91Mark Andrews *) Let suexec send a message to stderr, if it failed or its policy
985b4f1c8653c6dfaa46652c412838850c0ffb1cMark Andrews was violated. This message appears in the error log and allows
985b4f1c8653c6dfaa46652c412838850c0ffb1cMark Andrews for easier debugging. PR 5381, 7638, 8255, 10773. [André Malo]
c8d9ff1fe871a0e9d5834240c5872a26166cc240Andreas Gustafsson
1d556695ef3c7918ba5061d7d846122d60f5f6c5Mark Andrews *) Modify buildconf to copy all required files into httpd's tree.
e9ca87459a20f5e6721b9bd0b28c95fc3d6b843cMark Andrews [Thom May <thom planetarytramp.net>]
e9ca87459a20f5e6721b9bd0b28c95fc3d6b843cMark Andrews
ca690f98020f75758bc26f4b5ef1ccf0472a27c3Mark Andrews *) Allow mod_dav to do weak entity comparison functions.
ca690f98020f75758bc26f4b5ef1ccf0472a27c3Mark Andrews [Justin Erenkrantz]
ca690f98020f75758bc26f4b5ef1ccf0472a27c3Mark Andrews
137a1f98e3862577ae9ccbb6b735ef63a51c456eMark Andrews *) Move RFC 1413 ident requests from core to new module mod_ident.
137a1f98e3862577ae9ccbb6b735ef63a51c456eMark Andrews [André Malo]
5cd7e9d4db393c314dd1a761c52d2cb3a4da9b72Andreas Gustafsson
5cd7e9d4db393c314dd1a761c52d2cb3a4da9b72Andreas Gustafsson *) Add mod_authz_owner - a forward port of "Require file-owner"
5f4804c7e47e3cfe7237d27a354d268b0b7ea73bAndreas Gustafsson and "Require file-group", which was already present in version
5cd7e9d4db393c314dd1a761c52d2cb3a4da9b72Andreas Gustafsson 1.3.21. [André Malo]
cc8e8b59d6780889739657226a95e23ca1ecadb1Andreas Gustafsson
cc8e8b59d6780889739657226a95e23ca1ecadb1Andreas Gustafsson *) Add mod_dav_lock - a generic subset of the DAV locking implementation.
1418d7292da7ebaba1ba389d60192023c0170245Andreas Gustafsson [Justin Erenkrantz]
cc8e8b59d6780889739657226a95e23ca1ecadb1Andreas Gustafsson
65775fe205e8ac935313c42062c75460e0bc1514Andreas Gustafsson *) Replace some of the mutex locking in the worker MPM with
65775fe205e8ac935313c42062c75460e0bc1514Andreas Gustafsson atomic operations for higher concurrency. [Brian Pane]
65775fe205e8ac935313c42062c75460e0bc1514Andreas Gustafsson
65775fe205e8ac935313c42062c75460e0bc1514Andreas Gustafsson *) Allow 'make depend' to work with non-GCC compilers.
17b687ef360ba8c07201dc6511a3c975cc1bb2a8Andreas Gustafsson [Justin Erenkrantz]
17b687ef360ba8c07201dc6511a3c975cc1bb2a8Andreas Gustafsson
17b687ef360ba8c07201dc6511a3c975cc1bb2a8Andreas Gustafsson *) If an httpd.conf has commented out AddModule directives,
17b687ef360ba8c07201dc6511a3c975cc1bb2a8Andreas Gustafsson apxs -i -a will add an un-commented AddModule directive for
998358fa900393378c70ad598c2b2e67385089d4Mark Andrews the new module, which breaks the config.
998358fa900393378c70ad598c2b2e67385089d4Mark Andrews PR: 11212 [Joe Orton]
2053e8c26cd69600132632fbee247601ce8c9e8cAndreas Gustafsson
998358fa900393378c70ad598c2b2e67385089d4Mark Andrews *) Fix mod_proxy handling of filtered input bodies. [Justin Erenkrantz]
bc508906db43dda7eab0988348dd0ae3f3023a9bMark Andrews
bc508906db43dda7eab0988348dd0ae3f3023a9bMark Andrews *) Move the check of the Expect request header field after the hook
bc508906db43dda7eab0988348dd0ae3f3023a9bMark Andrews for ap_post_read_request, since that is the only opportunity for
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson modules to handle Expect extensions. [Justin Erenkrantz]
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson *) Rewrite of aaa modules to an authn/authz model.
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson [Dirk-Willem van Gulik, Justin Erenkrantz]
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson
b352902413608d0eb310c4bb45412fa45734afbcAndreas Gustafsson
72e8c079c4c6dc66d565cf89ebf6feb5fa2dea33Mark Andrews [Apache 2.1.0-dev includes those bug fixes and changes with the
72e8c079c4c6dc66d565cf89ebf6feb5fa2dea33Mark Andrews Apache 2.0.xx tree as documented, and except as noted, below.]
72e8c079c4c6dc66d565cf89ebf6feb5fa2dea33Mark Andrews
c8ab83c08e5227b5146295a9ef4a96d61b066b67Andreas GustafssonChanges with Apache 2.0.55
c8ab83c08e5227b5146295a9ef4a96d61b066b67Andreas Gustafsson
c8ab83c08e5227b5146295a9ef4a96d61b066b67Andreas Gustafsson *) SECURITY: CAN-2005-2088
4e57d3ff7d92abdef4b0b6aebc23a9dfae2ba040Andreas Gustafsson core: If a request contains both Transfer-Encoding and Content-Length
4e57d3ff7d92abdef4b0b6aebc23a9dfae2ba040Andreas Gustafsson headers, remove the Content-Length, mitigating some HTTP Request
4e57d3ff7d92abdef4b0b6aebc23a9dfae2ba040Andreas Gustafsson Splitting/Spoofing attacks. [Paul Querna, Joe Orton]
1c398fd83c444d61904d23431d3994139919b68eAndreas Gustafsson
be9932698bf35d0f34e65b5ffbb81bedddd76636Mark Andrews *) proxy HTTP: If a response contains both Transfer-Encoding and a
081cff0c33514a5dc63ab794fc199c07377ab756Mark Andrews Content-Length, remove the Content-Length and don't reuse the
d352f188cb9e3820054b7451384a3d910619b4a1Andreas Gustafsson connection, mitigating some HTTP Response Splitting attacks.
d352f188cb9e3820054b7451384a3d910619b4a1Andreas Gustafsson [Jeff Trawick]
d352f188cb9e3820054b7451384a3d910619b4a1Andreas Gustafsson
3d38596530c389610494e6a6ba70d9f5dc9717c5Andreas Gustafsson *) SECURITY: CAN-2005-1268 (cve.mitre.org)
081cff0c33514a5dc63ab794fc199c07377ab756Mark Andrews mod_ssl: Fix off-by-one overflow whilst printing CRL information
3d38596530c389610494e6a6ba70d9f5dc9717c5Andreas Gustafsson at "LogLevel debug" which could be triggered if configured
a7cb695600c3c14ac12676f0fb1e179690c5883cMark Andrews to use a "malicious" CRL. PR 35081. [Marc Stern <mstern csc.com>]
a7cb695600c3c14ac12676f0fb1e179690c5883cMark Andrews
a7cb695600c3c14ac12676f0fb1e179690c5883cMark Andrews *) mod_userdir: Fix possible memory corruption issue. PR 34588.
479c6fc4584e062088ceee037690cdff85fc349bAndreas Gustafsson [David Leonard <dleonard vintela.com>]
b19619260fbd447b0fe3e709b2cc8ae38f27ec3fMark Andrews
1500a4fe5da9475d5918b27b566a1278ec6b54ebAndreas Gustafsson *) worker MPM: don't take down the whole server for a transient
1500a4fe5da9475d5918b27b566a1278ec6b54ebAndreas Gustafsson thread creation failure. PR 34514. [Greg Ames]
1255d388f034dc556d235a002527101781dbeb29Mark Andrews
1255d388f034dc556d235a002527101781dbeb29Mark Andrews *) mod_rewrite: use buffered I/O to improve performance with large
c615c2ddce6c08e5a26d9ca61742a20fa8dc1938Mark Andrews RewriteMap txt: files. [Greg Ames]
c615c2ddce6c08e5a26d9ca61742a20fa8dc1938Mark Andrews
c615c2ddce6c08e5a26d9ca61742a20fa8dc1938Mark Andrews *) proxy HTTP: Rework the handling of request bodies to handle
31d3464c0c0a35236c7924f698c5a8a66a9ed534Mark Andrews chunked input and input filters which modify content length, and
31d3464c0c0a35236c7924f698c5a8a66a9ed534Mark Andrews avoid spooling arbitrary-sized request bodies in memory.
31d3464c0c0a35236c7924f698c5a8a66a9ed534Mark Andrews PR 15859. [Jeff Trawick]
f04c15adc7e62deb2f53cc53f32d890936007903Andreas Gustafsson
f04c15adc7e62deb2f53cc53f32d890936007903Andreas GustafssonChanges with Apache 2.0.54
2f6d1483f665d86501049199b9698554da0eacb0Mark Andrews
53c07ca2164f8a083aa97591345bf4339a8573bdAndreas Gustafsson *) mod_cache: Add CacheIgnoreHeaders directive. PR 30399.
d1029cbcf03a0a2a6c05c1e17e692d844eb27094Andreas Gustafsson [Rüdiger Plüm <r.pluem t-online.de>]
ea7b38cd1e5c6c9e099f1b3a702ba531bc4aba0aMark Andrews
32d248107a5bc92b4bf9fc77deaa55b3da969ba2Andreas Gustafsson *) mod_ldap: Added the directive LDAPConnectionTimeout to configure
32d248107a5bc92b4bf9fc77deaa55b3da969ba2Andreas Gustafsson the ldap socket connection timeout value.
32d248107a5bc92b4bf9fc77deaa55b3da969ba2Andreas Gustafsson [Brad Nicholes]
32d248107a5bc92b4bf9fc77deaa55b3da969ba2Andreas Gustafsson
4574714ad44ba97f53425fe8d21b7ecb00ac83b9Andreas Gustafsson *) worker MPM: Fix a problem which could cause httpd processes to
4574714ad44ba97f53425fe8d21b7ecb00ac83b9Andreas Gustafsson remain active after shutdown. [Jeff Trawick]
4574714ad44ba97f53425fe8d21b7ecb00ac83b9Andreas Gustafsson
4574714ad44ba97f53425fe8d21b7ecb00ac83b9Andreas Gustafsson *) Unix MPMs: Shut down the server more quickly when child processes are
4574714ad44ba97f53425fe8d21b7ecb00ac83b9Andreas Gustafsson slow to exit. [Joe Orton, Jeff Trawick]
8d8c145175370d2fd8dbdf425b5ac2a9dc19da96Mark Andrews
8d8c145175370d2fd8dbdf425b5ac2a9dc19da96Mark Andrews *) Remove formatting characters from ap_log_error() calls. These
07eaf0b8d0c3c93d8139c413bf9cc8bba7db9432Mark Andrews were escaped as fallout from CAN-2003-0020.
cf70df7d0e24401a358f0b9c1a616ad0e8c783a6Mark Andrews [Eric Covener <ecovener gmail.com>]
cf70df7d0e24401a358f0b9c1a616ad0e8c783a6Mark Andrews
cf70df7d0e24401a358f0b9c1a616ad0e8c783a6Mark Andrews *) mod_ssl: If SSLUsername is used, set r->user earlier. PR 31418.
9234d92d4e274791eff42cc4ea5766ed7a281b17Mark Andrews [David Reid]
9234d92d4e274791eff42cc4ea5766ed7a281b17Mark Andrews
9234d92d4e274791eff42cc4ea5766ed7a281b17Mark Andrews *) htdigest: Fix permissions of created files. PR 33765. [Joe Orton]
0cf9ce19cc05a60f85ec610106a983fe806ebb77Andreas Gustafsson
0cf9ce19cc05a60f85ec610106a983fe806ebb77Andreas Gustafsson *) core_input_filter: Move buckets to a persistent brigade instead of
0cf9ce19cc05a60f85ec610106a983fe806ebb77Andreas Gustafsson creating a new brigade. This stop a memory leak when proxying a
0cf9ce19cc05a60f85ec610106a983fe806ebb77Andreas Gustafsson Streaming Media Server. PR 33382. [Paul Querna]
42f61e5c46d4824918385e7279c1b71d8ada8e8dAndreas Gustafsson
2ba574f329c14376d26d7c0f22c89d7a978a2625Mark Andrews *) mod_win32: Ignore both PATH_INFO as well as PATH_TRANSLATED to avoid
2ba574f329c14376d26d7c0f22c89d7a978a2625Mark Andrews hiccups from additional path information passed in non-utf-8 format.
3c3fe072252aecffae43e6349125663c315b092dAndreas Gustafsson [Richard Donkin <rd9 donkin.org]
3c3fe072252aecffae43e6349125663c315b092dAndreas Gustafsson
3c3fe072252aecffae43e6349125663c315b092dAndreas GustafssonChanges with Apache 2.0.53
3c3fe072252aecffae43e6349125663c315b092dAndreas Gustafsson
64ea5fd972c9946a3fe56cbc0bf897266d3f8747Andreas Gustafsson *) Fix --with-apr=/usr and/or --with-apr-util=/usr. PR 29740.
64ea5fd972c9946a3fe56cbc0bf897266d3f8747Andreas Gustafsson [Max Bowsher <maxb ukf.net>]
05a4a299b599195ca6ede9395b245956a8c3a790Mark Andrews
3ad07fa335d40330cd1859da42e67f2457443990Andreas Gustafsson *) mod_proxy: Fix ProxyRemoteMatch directive. PR 33170.
3ad07fa335d40330cd1859da42e67f2457443990Andreas Gustafsson [Rici Lake <rici ricilake.net>]
3ad07fa335d40330cd1859da42e67f2457443990Andreas Gustafsson
1094dec52a86e57df53f6167d86de94360a7a382Mark Andrews *) mod_proxy: Respect errors reported by pre_connection hooks.
1094dec52a86e57df53f6167d86de94360a7a382Mark Andrews [Jeff Trawick]
64ea5fd972c9946a3fe56cbc0bf897266d3f8747Andreas Gustafsson
1094dec52a86e57df53f6167d86de94360a7a382Mark Andrews *) --with-module can now take more than one module to be statically
fa2fb620c7c0a907b220c257007d8fb6d38bb3a4Andreas Gustafsson linked: --with-module=<modtype>:<modfile>,<modtype>:<modfile>,...
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson If the <modtype>-subdirectory doesn't exist it will be created and
fa2fb620c7c0a907b220c257007d8fb6d38bb3a4Andreas Gustafsson populated with a standard Makefile.in. [Erik Abele]
fa2fb620c7c0a907b220c257007d8fb6d38bb3a4Andreas Gustafsson
fa2fb620c7c0a907b220c257007d8fb6d38bb3a4Andreas Gustafsson *) Fix the RPM spec file so that an RPM build now works. An RPM
62a3dbe63e833f2eaf613393399ea4667d8de28dAndreas Gustafsson build now requires system installations of APR and APR-util.
62a3dbe63e833f2eaf613393399ea4667d8de28dAndreas Gustafsson Remove some arbitrary moving around of binaries - the RPM now
62a3dbe63e833f2eaf613393399ea4667d8de28dAndreas Gustafsson maps to the ASF build of httpd.
62a3dbe63e833f2eaf613393399ea4667d8de28dAndreas Gustafsson [Graham Leggett]
62a3dbe63e833f2eaf613393399ea4667d8de28dAndreas Gustafsson
248732d66fffb557e84264c2bb2fb43ac766163fAndreas Gustafsson *) mod_dumpio, an I/O logging/dumping module, added to the
9bdb01e6c382e897572791b12190472955994d87Mark Andrews modules/expermimental subdirectory. [Jim Jagielski]
9bdb01e6c382e897572791b12190472955994d87Mark Andrews
e69b9ffb0f8b4d1117a682908c9143ebe3efcd6bAndreas Gustafsson *) mod_auth_ldap: Handle the inconsistent way in which the MS LDAP
e69b9ffb0f8b4d1117a682908c9143ebe3efcd6bAndreas Gustafsson library handles special characters. PR 24437. [Jess Holle]
e69b9ffb0f8b4d1117a682908c9143ebe3efcd6bAndreas Gustafsson
417872b98aec720d587a9ef0197e25e78a2b7ee9Mark Andrews *) Win32 MPM: Correct typo in debugging output. [William Rowe]
417872b98aec720d587a9ef0197e25e78a2b7ee9Mark Andrews
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson *) conf: Remove AddDefaultCharset from the default configuration because
a77ad145d0109081c5da6ac40a2303369db89735Andreas Gustafsson setting a site-wide default does more harm than good. PR 23421.
8ba4e82f5358815fd94f34fde408ffd047ba3430Andreas Gustafsson [Roy Fielding]
8ba4e82f5358815fd94f34fde408ffd047ba3430Andreas Gustafsson
61d5bfc06be978ea962b1c64309894ac80351771Mark Andrews *) Add charset to example CGI scripts. [Roy Fielding]
ada9b8ab20b81716c7ff1f4f3365929b2f7c8ff8Mark Andrews
ada9b8ab20b81716c7ff1f4f3365929b2f7c8ff8Mark Andrews *) mod_ssl: fail quickly if SSL connection is aborted rather than
ada9b8ab20b81716c7ff1f4f3365929b2f7c8ff8Mark Andrews making many doomed ap_pass_brigade calls. PR 32699. [Joe Orton]
3c9b2e62502460c34c2e0ceba1a5d138b3a13cc1Andreas Gustafsson
3c9b2e62502460c34c2e0ceba1a5d138b3a13cc1Andreas Gustafsson *) Remove compiled-in upper limit on LimitRequestFieldSize.
3c9b2e62502460c34c2e0ceba1a5d138b3a13cc1Andreas Gustafsson [Bill Stoddard]
1beaa9e45738ad18cb7cae55aea95a1b16a14f94Andreas Gustafsson
bb60abb44549428414cd55a022f2b8cc4488f7adAndreas Gustafsson *) Start keeping track of time-taken-to-process-request again for
bb60abb44549428414cd55a022f2b8cc4488f7adAndreas Gustafsson mod_status if ExtendedStatus is enabled. [Jim Jagielski]
bb60abb44549428414cd55a022f2b8cc4488f7adAndreas Gustafsson
bb60abb44549428414cd55a022f2b8cc4488f7adAndreas Gustafsson *) mod_proxy: Handle client-aborted connections correctly. PR 32443.
024face21cdfbfc7a862a3be061e6780533ef755Andreas Gustafsson [Janne Hietamäki, Joe Orton]
024face21cdfbfc7a862a3be061e6780533ef755Andreas Gustafsson
024face21cdfbfc7a862a3be061e6780533ef755Andreas Gustafsson *) Fix handling of files >2Gb on all platforms (or builds) where
1beaa9e45738ad18cb7cae55aea95a1b16a14f94Andreas Gustafsson apr_off_t is larger than apr_size_t. PR 28898. [Joe Orton]
1beaa9e45738ad18cb7cae55aea95a1b16a14f94Andreas Gustafsson
1beaa9e45738ad18cb7cae55aea95a1b16a14f94Andreas Gustafsson *) mod_include: Fix bug which could truncate variable expansions
f953788d75c7df2db43907c68da18ed75c235dd3Andreas Gustafsson of N*64 characters by one byte. PR 32985. [Joe Orton]
f953788d75c7df2db43907c68da18ed75c235dd3Andreas Gustafsson
f953788d75c7df2db43907c68da18ed75c235dd3Andreas Gustafsson *) Correct handling of certain bucket types in ap_save_brigade, fixing
9df7cf8ea31d8d26f9c1be55f2cdafdc68d63c53Andreas Gustafsson possible segfaults in mod_cgi with #include virtual. PR 31247.
cf638fc378d74dd4afa59fe11d04da7b0cddca88Andreas Gustafsson [Joe Orton]
fbdde79262a4ba2bdf4bfae61167026b3220488aAndreas Gustafsson
4fa5d53e750b4e34e19b9648900d489315b185eaAndreas Gustafsson *) Allow for the use of --with-module=foo:bar where the ./modules/foo
4fa5d53e750b4e34e19b9648900d489315b185eaAndreas Gustafsson directory is local only. Assumes, of course, that the required
fbdde79262a4ba2bdf4bfae61167026b3220488aAndreas Gustafsson files are in ./modules/foo, but makes it easier to statically
fbdde79262a4ba2bdf4bfae61167026b3220488aAndreas Gustafsson build/log "external" modules. [Jim Jagielski]
a7e1dcd84ada7e4e4c78f3f281e8a4d99adaf4d1Andreas Gustafsson
a7e1dcd84ada7e4e4c78f3f281e8a4d99adaf4d1Andreas Gustafsson *) Util_ldap: Implemented the util_ldap_cache_getuserdn() API so that
a7e1dcd84ada7e4e4c78f3f281e8a4d99adaf4d1Andreas Gustafsson ldap authorization only modules have access to the util_ldap
a7e1dcd84ada7e4e4c78f3f281e8a4d99adaf4d1Andreas Gustafsson user cache without having to require ldap authentication as well.
3fc4c1434d7ac377c720640e2e925a3af567cccbMark Andrews PR 31898. [Jari Ahonen jah progress.com, Brad Nicholes]
2975d0f819762614526c650b9c2077ef22f81328Andreas Gustafsson
2975d0f819762614526c650b9c2077ef22f81328Andreas Gustafsson *) mod_auth_ldap: Added the directive "Requires ldap-attribute" that
0aba41458d345ea901cf945d47162e5f23647de9Mark Andrews allows the module to only authorize a user if the attribute value
0bd2ea544e95601e0f0b056acfa079c99d5f6b57Andreas Gustafsson specified matches the value of the user object. PR 31913
0bd2ea544e95601e0f0b056acfa079c99d5f6b57Andreas Gustafsson [Ryan Morgan <rmorgan pobox.com>]
0bd2ea544e95601e0f0b056acfa079c99d5f6b57Andreas Gustafsson
5f7516bee5ace9542701f23fc7723a3e3196802aMark Andrews *) SECURITY: CAN-2004-0942 (cve.mitre.org)
79432444e84d2d104119fe6a3d5cbc04b1375bd4Andreas Gustafsson Fix for memory consumption DoS in handling of MIME folded request
79432444e84d2d104119fe6a3d5cbc04b1375bd4Andreas Gustafsson headers. [Joe Orton]
2e24e82fc3551e3228bcacaa7c45cb61daa49195Mark Andrews
3c17010ba5a6b8dd8a2bbc550813c7f051f45a08Andreas Gustafsson *) SECURITY: CAN-2004-0885 (cve.mitre.org)
3c17010ba5a6b8dd8a2bbc550813c7f051f45a08Andreas Gustafsson mod_ssl: Fix a bug which allowed an SSLCipherSuite setting to be
3c17010ba5a6b8dd8a2bbc550813c7f051f45a08Andreas Gustafsson bypassed during an SSL renegotiation. PR 31505.
d5169236b7260d447e672db8256fdd7c70f5ee1dMark Andrews [Hartmut Keil <Hartmut.Keil adnovum.ch>, Joe Orton]
df7596a03eea7f1c2df89bd63d3bd4b73f274565Mark Andrews
df7596a03eea7f1c2df89bd63d3bd4b73f274565Mark Andrews *) mod_ssl: Fail at startup rather than segfault at runtime if a
df7596a03eea7f1c2df89bd63d3bd4b73f274565Mark Andrews client cert is configured with an encrypted private key.
df7596a03eea7f1c2df89bd63d3bd4b73f274565Mark Andrews PR 24030. [Joe Orton]
f08782f0923d11227983a352c26301cf703383cfMark Andrews
f08782f0923d11227983a352c26301cf703383cfMark Andrews *) apxs: fix handling of -Wc/-Wl and "-o mod_foo.so". PR 31448
b923e278535b4e8d264998a85a6ae1eb4b3aa4c6Andreas Gustafsson [Joe Orton]
ed2cefaf0ea367ee408cb7f6a54a413814240fa7Andreas Gustafsson
ed2cefaf0ea367ee408cb7f6a54a413814240fa7Andreas Gustafsson *) mod_ldap: Fix format strings to use %APR_PID_T_FMT instead of %d.
ed2cefaf0ea367ee408cb7f6a54a413814240fa7Andreas Gustafsson [Jeff Trawick]
ed2cefaf0ea367ee408cb7f6a54a413814240fa7Andreas Gustafsson
b923e278535b4e8d264998a85a6ae1eb4b3aa4c6Andreas Gustafsson *) mod_cache: CacheDisable will only disable the URLs it was meant to
b923e278535b4e8d264998a85a6ae1eb4b3aa4c6Andreas Gustafsson disable, not all caching. PR 31128.
b923e278535b4e8d264998a85a6ae1eb4b3aa4c6Andreas Gustafsson [Edward Rudd <eddie omegaware.com>, Paul Querna]
b923e278535b4e8d264998a85a6ae1eb4b3aa4c6Andreas Gustafsson
edf97be2b54cbdc4f3f3a46776df3e912892e960Andreas Gustafsson *) mod_cache: Try to correctly follow RFC 2616 13.3 on validating stale
edf97be2b54cbdc4f3f3a46776df3e912892e960Andreas Gustafsson cache responses. [Justin Erenkrantz]
769ef0b7bdc9520dd62d2f440ea36bc020e88934Andreas Gustafsson
9e46f410e716f73abb345be215ccb4c61782b718Andreas Gustafsson *) mod_rewrite: Handle per-location rules when r->filename is unset.
9e46f410e716f73abb345be215ccb4c61782b718Andreas Gustafsson Previously this would segfault or simply not match as expected,
9e46f410e716f73abb345be215ccb4c61782b718Andreas Gustafsson depending on the platform. [Jeff Trawick]
769ef0b7bdc9520dd62d2f440ea36bc020e88934Andreas Gustafsson
769ef0b7bdc9520dd62d2f440ea36bc020e88934Andreas Gustafsson *) mod_rewrite: Fix 0 bytes write into random memory position.
b09f4e054cbe67b93a5ff62d511ee25945038943Mark Andrews PR 31036. [André Malo]
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson
b09f4e054cbe67b93a5ff62d511ee25945038943Mark Andrews *) mod_disk_cache: Do not store aborted content. PR 21492.
3d3445447225ab63f49fc24362963ea49ce94901Andreas Gustafsson [Rüdiger Plüm <r.pluem t-online.de>]
3d3445447225ab63f49fc24362963ea49ce94901Andreas Gustafsson
3d3445447225ab63f49fc24362963ea49ce94901Andreas Gustafsson *) mod_disk_cache: Correctly store cached content type. PR 30278.
40dd9cb8cc240c33d820fe79f176ed51e4c06a1aMark Andrews [Rüdiger Plüm <r.pluem t-online.de>]
96ea98af241ef00395f4e61de7e2dacfd9941afcMark Andrews
96ea98af241ef00395f4e61de7e2dacfd9941afcMark Andrews *) mod_ldap: prevent the possiblity of an infinite loop in the LDAP
3dff229f5dd223568476acec4df1f513acb00b1dAndreas Gustafsson statistics display. PR 29216. [Graham Leggett]
3dff229f5dd223568476acec4df1f513acb00b1dAndreas Gustafsson
54c4aa0f62aebeb01b6861ee068c1044433fe8feMark Andrews *) mod_ldap: fix a bogus error message to tell the user which file
792de65053d8a48d05746b35a21a9fa1792e71acAndreas Gustafsson is causing a potential problem with the LDAP shared memory cache.
792de65053d8a48d05746b35a21a9fa1792e71acAndreas Gustafsson PR 31431 [Graham Leggett]
792de65053d8a48d05746b35a21a9fa1792e71acAndreas Gustafsson
808b909f27c30d36b27efb5aa5ef2d18f83b6d4bAndreas Gustafsson *) mod_disk_cache: Do not store hop-by-hop headers. [Justin Erenkrantz]
846474d5a6aa21cebb3e94243a11faa5c20200bfAndreas Gustafsson
3e934267660cb13029bcdbddf318fe1cc27b6718Andreas Gustafsson *) Fix the re-linking issue when purging elements from the LDAP cache
3e934267660cb13029bcdbddf318fe1cc27b6718Andreas Gustafsson PR 24801. [Jess Holle <jessh ptc.com>]
846474d5a6aa21cebb3e94243a11faa5c20200bfAndreas Gustafsson
7655e78c366cc0d25e24e2a96ba58e04a96042faAndreas Gustafsson *) mod_disk_cache: Fix races in saving responses. [Justin Erenkrantz]
7655e78c366cc0d25e24e2a96ba58e04a96042faAndreas Gustafsson
7655e78c366cc0d25e24e2a96ba58e04a96042faAndreas Gustafsson *) Fix Expires handling in mod_cache. [Justin Erenkrantz]
6859033d425170380bcfac4809257bc6e9b60383Andreas Gustafsson
6859033d425170380bcfac4809257bc6e9b60383Andreas Gustafsson *) Alter mod_expires to run at a different filter priority to allow
6859033d425170380bcfac4809257bc6e9b60383Andreas Gustafsson proper Expires storage by mod_cache. [Justin Erenkrantz]
f558da602e8b74ed181d9189f20bf32dfa6d8723Brian Wellington
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas GustafssonChanges with Apache 2.0.52
f558da602e8b74ed181d9189f20bf32dfa6d8723Brian Wellington
ff4322d44f8404683b6fb6c86a38a2bc14f6c083Andreas Gustafsson *) Use HTML 2.0 <hr> for error pages. PR 30732 [André Malo]
ff4322d44f8404683b6fb6c86a38a2bc14f6c083Andreas Gustafsson
ff4322d44f8404683b6fb6c86a38a2bc14f6c083Andreas Gustafsson *) Fix the global mutex crash when the global mutex is never allocated
8d146b6e1156f5b562af9a4a9aba76b09650412cAndreas Gustafsson due to disabled/empty caches. [Jess Holle <jessh ptc.com>]
8d146b6e1156f5b562af9a4a9aba76b09650412cAndreas Gustafsson
8d146b6e1156f5b562af9a4a9aba76b09650412cAndreas Gustafsson *) Fix a segfault in the LDAP cache when it is configured switched
8d146b6e1156f5b562af9a4a9aba76b09650412cAndreas Gustafsson off. [Jess Holle <jessh ptc.com>]
808b909f27c30d36b27efb5aa5ef2d18f83b6d4bAndreas Gustafsson
808b909f27c30d36b27efb5aa5ef2d18f83b6d4bAndreas Gustafsson *) SECURITY: CAN-2004-0811 (cve.mitre.org)
808b909f27c30d36b27efb5aa5ef2d18f83b6d4bAndreas Gustafsson Fix merging of the Satisfy directive, which was applied to
595a14576ea14884c35b3726f054f2065365620bMark Andrews the surrounding context and could allow access despite configured
595a14576ea14884c35b3726f054f2065365620bMark Andrews authentication. PR 31315. [Rici Lake <rici ricilake.net>]
595a14576ea14884c35b3726f054f2065365620bMark Andrews
640923da589bc5b8492ac407ef89ea1ee9a1c358Andreas Gustafsson *) Fix the handling of URIs containing %2F when AllowEncodedSlashes
d9e690eb71bde3c748208733ba40a34e9d0ba29dAndreas Gustafsson is enabled. Previously, such urls would still be rejected.
d9e690eb71bde3c748208733ba40a34e9d0ba29dAndreas Gustafsson [Jeff Trawick, Bill Stoddard]
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson *) mod_mem_cache: Fixed race condition causing segfault because of memory being
640923da589bc5b8492ac407ef89ea1ee9a1c358Andreas Gustafsson freed twice, or reused after being freed.
640923da589bc5b8492ac407ef89ea1ee9a1c358Andreas Gustafsson [J. Clar, W. Stoddard, G. Ames]
640923da589bc5b8492ac407ef89ea1ee9a1c358Andreas Gustafsson
640923da589bc5b8492ac407ef89ea1ee9a1c358Andreas Gustafsson *) Add -l option to rotatelogs to let it use local time rather than
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson UTC. PR 24417. [Ken Coar, Uli Zappe <uli ritual.org>]
0bd1b2fbfed4aa489e9d5fcbc7f48acb96ba7248Mark Andrews
aa30ee42c4b6da9bab4fb84d6cbbda6036a4d426Mark Andrews *) mod_log_config: Fix a bug which prevented request completion time
aa30ee42c4b6da9bab4fb84d6cbbda6036a4d426Mark Andrews from being logged for I_INSIST_ON_EXTRA_CYCLES_FOR_CLF_COMPLIANCE
aa30ee42c4b6da9bab4fb84d6cbbda6036a4d426Mark Andrews processing. PR 29696. [Alois Treindl <alois astro.ch>]
1de63e34f163b7a4708a6ad1779f93ae7636b92eAndreas Gustafsson
01446841be2b73f9a2ead74056df2d5342414041Andreas GustafssonChanges with Apache 2.0.51
01446841be2b73f9a2ead74056df2d5342414041Andreas Gustafsson
01446841be2b73f9a2ead74056df2d5342414041Andreas Gustafsson *) SECURITY: CAN-2004-0786 (cve.mitre.org)
01446841be2b73f9a2ead74056df2d5342414041Andreas Gustafsson Fix an input validation issue in apr-util which could be
28cf7340b9c82fc62ca1a1782cb1bd7b0de11aebAndreas Gustafsson triggered by malformed IPv6 literal addresses. [Joe Orton]
28cf7340b9c82fc62ca1a1782cb1bd7b0de11aebAndreas Gustafsson
28cf7340b9c82fc62ca1a1782cb1bd7b0de11aebAndreas Gustafsson *) SECURITY: CAN-2004-0747 (cve.mitre.org)
1de63e34f163b7a4708a6ad1779f93ae7636b92eAndreas Gustafsson Fix buffer overflow in expansion of environment variables in
1de63e34f163b7a4708a6ad1779f93ae7636b92eAndreas Gustafsson configuration file parsing. [André Malo]
feb1f6a4ac42988558ecb8dc5dc0c974ec1f0509Brian Wellington
feb1f6a4ac42988558ecb8dc5dc0c974ec1f0509Brian Wellington *) SECURITY: CAN-2004-0809 (cve.mitre.org)
ea34bcc6376555296a08e4c9e2f9c2cbe58378a9Andreas Gustafsson mod_dav_fs: Fix a segfault in the handling of an indirect lock
ea34bcc6376555296a08e4c9e2f9c2cbe58378a9Andreas Gustafsson refresh. PR 31183. [Joe Orton]
d1a6976967d6cfd93f5a8d80878215691ac8fe74Mark Andrews
5e4c83cfec3f267ea8f22fbb535c61434c94d43cDanny Mayer *) mod_include no longer checks for recursion, because that's done
06f12c290c7904f0723094b5cbd11e2a1d49e95eAndreas Gustafsson in the core. This allows for careful usage of recursive SSI.
06f12c290c7904f0723094b5cbd11e2a1d49e95eAndreas Gustafsson [André Malo]
5e4c83cfec3f267ea8f22fbb535c61434c94d43cDanny Mayer
6e1b2ebcd65c6d0cc90d7789f884aea11184eb5dAndreas Gustafsson *) Fix memory leak in the cache handling of mod_rewrite. PR 27862.
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson [chunyan sheng <shengperson yahoo.com>, André Malo]
e6f17474cb43a138bf7fc9ad30c6b3a2847cb7a7Mark Andrews
5fe21da364d4397c9a413fe689ce82dea36a7b29Mark Andrews *) Include directives no longer refuse to process symlinks on
5fe21da364d4397c9a413fe689ce82dea36a7b29Mark Andrews directories. Instead there's now a maximum nesting level
5fe21da364d4397c9a413fe689ce82dea36a7b29Mark Andrews of included directories (128 as distributed). This is configurable
a5aca6df165c601d755b8c5f5727048078bf0db5Andreas Gustafsson at compile time using the -DAP_MAX_INCLUDE_DIR_DEPTH switch.
43efd9fa56b03e3e285fb58859efc9348c7f4a9fMark Andrews PR 28492. [André Malo]
43efd9fa56b03e3e285fb58859efc9348c7f4a9fMark Andrews
43efd9fa56b03e3e285fb58859efc9348c7f4a9fMark Andrews *) Win32: apache -k start|restart|install|config can leave stranded
5c831a1a1b14470037de6d8bc0501aea5dc6cacdAndreas Gustafsson piped logger processes (eg, rotatelogs.exe) due to improper
36e37042c6c9252cdf6eb99bd71ccb6e6c43ba6dBrian Wellington server shutdown on these code paths.
98e231525fda817d393ef0c529b50bfc08cebe47Mark Andrews [Bill Stoddard]
98e231525fda817d393ef0c529b50bfc08cebe47Mark Andrews
98e231525fda817d393ef0c529b50bfc08cebe47Mark Andrews *) SECURITY: CAN-2004-0751 (cve.mitre.org)
d4196128b31d511c8513edacc70dea7e8d0c053aMark Andrews mod_ssl: Fix a segfault in the SSL input filter which could be
d4196128b31d511c8513edacc70dea7e8d0c053aMark Andrews triggered if using "speculative" mode, for instance by a
d4196128b31d511c8513edacc70dea7e8d0c053aMark Andrews proxy request to an SSL server. PR 30134. [Joe Orton]
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson *) mod_rewrite: Add %{SSL:...} and %{HTTPS} variable lookups.
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson PR 30464. [Joe Orton, Madhusudan Mathihalli]
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson *) mod_ssl: Add new 'ssl_is_https' optional function. [Joe Orton]
4a20a92f4f96cf2b2fd77898c6afec6c45e481b3Andreas Gustafsson
56d69016f4fae2eda4d39c92fe13595251aaadd3Mark Andrews *) Prevent CGI script output which includes a Content-Range header
e60b3717f0e6f28d6fb2c5124ffb3bd31cc3a746Mark Andrews from being passed through the byterange filter. [Joe Orton]
e60b3717f0e6f28d6fb2c5124ffb3bd31cc3a746Mark Andrews
0262406cea5802a717539247cbaa596ac808efa9Mark Andrews *) Satisfy directives now can be influenced by a surrounding <Limit>
3d8ab44d14f3de797b8454fc2edb7421a6bfc874Andreas Gustafsson container. PR 14726. [André Malo]
3d8ab44d14f3de797b8454fc2edb7421a6bfc874Andreas Gustafsson
3d8ab44d14f3de797b8454fc2edb7421a6bfc874Andreas Gustafsson *) mod_rewrite now officially supports RewriteRules in <Proxy> sections.
3426f7118c92cab8714a7fddc9e721ff09554447Andreas Gustafsson PR 27985. [André Malo]
db235e65884c04058cc6e99ca485170d67cf9538Andreas Gustafsson
db235e65884c04058cc6e99ca485170d67cf9538Andreas Gustafsson *) mod_disk_cache: Implement binary format for on-disk header files.
3426f7118c92cab8714a7fddc9e721ff09554447Andreas Gustafsson [Brian Akins <bakins web.turner.com>, Justin Erenkrantz]
3426f7118c92cab8714a7fddc9e721ff09554447Andreas Gustafsson
64a5004a66accd190bfd5ddf115667726537be50Andreas Gustafsson *) mod_disk_cache: Optimize network performance of disk cache subsystem by
64a5004a66accd190bfd5ddf115667726537be50Andreas Gustafsson allowing zero-copy (sendfile) writes and other miscellaneous fixes.
64a5004a66accd190bfd5ddf115667726537be50Andreas Gustafsson [Justin Erenkrantz]
64a5004a66accd190bfd5ddf115667726537be50Andreas Gustafsson
64a5004a66accd190bfd5ddf115667726537be50Andreas Gustafsson *) mod_cache, mod_disk_cache, mod_mem_cache: Refactor cache modules, and
b1ae7a591a4b99a26036e919b87247b65abfcd77Mark Andrews switch to the provider API instead of hooks. [Justin Erenkrantz]
b1ae7a591a4b99a26036e919b87247b65abfcd77Mark Andrews
b1ae7a591a4b99a26036e919b87247b65abfcd77Mark Andrews *) mod_autoindex: Don't truncate the directory listing if a stat()
b1ae7a591a4b99a26036e919b87247b65abfcd77Mark Andrews call fails (for instance on a >2Gb file). PR 17357.
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson [Joe Orton]
cab0ee644db604d56b45ec39429d505d635da347Andreas Gustafsson
cab0ee644db604d56b45ec39429d505d635da347Andreas Gustafsson *) Makefile fix: httpd is linked against LIBS given to the
cab0ee644db604d56b45ec39429d505d635da347Andreas Gustafsson 'make' invocation. PR 7882. [Joe Orton]
cab0ee644db604d56b45ec39429d505d635da347Andreas Gustafsson
7780a3e5a4659bb8fc44f8915d20a8d3ffa33e00Andreas Gustafsson *) WinNT MPM: Fix a broken log message at termination. PR 28063.
7780a3e5a4659bb8fc44f8915d20a8d3ffa33e00Andreas Gustafsson [Eider Oliveira <eider bol.com.br>]
7780a3e5a4659bb8fc44f8915d20a8d3ffa33e00Andreas Gustafsson
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson *) Prevent Win32 pool corruption at startup [Allan Edwards]
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson *) mod_ssl: Add "SSLUserName" directive to set r->user based on a
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson chosen SSL environment variable. PR 20957.
6dbc6fae496db1f584c055e63bcd7afd332fe8f6Andreas Gustafsson [Martin v. Loewis <martin v.loewis.de>]
a24d253a3f4e6f4036800744b348fba858d4959eMark Andrews
a24d253a3f4e6f4036800744b348fba858d4959eMark Andrews *) suexec: Pass the SERVER_SIGNATURE envvar through to CGIs.
847169dab2d0496df1d66842b2cce67c66bf9680Andreas Gustafsson [Zvi Har'El <rl math.technion.ac.il>]
3f543c371fff724d1fb05eb564f732476e946b5bBrian Wellington
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson *) apachectl: Fix a problem finding envvars if sbindir != bindir.
3f543c371fff724d1fb05eb564f732476e946b5bBrian Wellington PR 30723. [Friedrich Haubensak <hsk imb-jena.de>]
847169dab2d0496df1d66842b2cce67c66bf9680Andreas Gustafsson
847169dab2d0496df1d66842b2cce67c66bf9680Andreas Gustafsson *) mod_ssl: Build on RHEL 3. PR 18989. [Justin Erenkrantz]
847169dab2d0496df1d66842b2cce67c66bf9680Andreas Gustafsson
9aba20edee4e704433a464ae43b070b0775de506Mark Andrews *) SECURITY: CAN-2004-0748 (cve.mitre.org)
9aba20edee4e704433a464ae43b070b0775de506Mark Andrews mod_ssl: Fix a potential infinite loop. PR 29964. [Joe Orton]
ed03e26c44347ec20aff6608de6082e3594d95fbMark Andrews
ed03e26c44347ec20aff6608de6082e3594d95fbMark Andrews *) mod_ssl: Avoid startup failure after unclean shutdown if using shmcb.
9aba20edee4e704433a464ae43b070b0775de506Mark Andrews PR 18989. [Joe Orton]
e8d86192fc424f49e43df9cee439ca5c793e6000Mark Andrews
e8d86192fc424f49e43df9cee439ca5c793e6000Mark Andrews *) mod_userdir: Ensure that the userdir identity is used for
e8d86192fc424f49e43df9cee439ca5c793e6000Mark Andrews suexec userdir access in a virtual host which has suexec configured.
bae5d9fcb4616005fbc861e327b0a48b7bd4d89aMark Andrews PR 18156. [Joshua Slive]
bae5d9fcb4616005fbc861e327b0a48b7bd4d89aMark Andrews
e8d86192fc424f49e43df9cee439ca5c793e6000Mark Andrews *) mod_rewrite no longer confuses the RewriteMap caches if
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson different maps defined in different virtual hosts use the
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson same map name. PR 26462. [André Malo]
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson *) mod_setenvif: Remove "support" for Remote_User variable which
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson never worked at all. PR 25725. [André Malo]
5af0708e7fd78976a33de70f9380785f4086a1f0Andreas Gustafsson
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson *) Backport from 2.1 / Regression from 1.3: mod_headers now knows
98a5dc52bf668b093cda7901c057f7b54e18a2fcAndreas Gustafsson again the functionality of the ErrorHeader directive. But instead
452b30ddb32dd9370b2e5ee10427dd3758ef98b4Mark Andrews using this misnomer additional flags to the Header directive were
452b30ddb32dd9370b2e5ee10427dd3758ef98b4Mark Andrews introduced ("always" and "onsuccess", defaulting to the latter).
452b30ddb32dd9370b2e5ee10427dd3758ef98b4Mark Andrews PR 28657. [André Malo]
452b30ddb32dd9370b2e5ee10427dd3758ef98b4Mark Andrews
6668eca26bf3123750afda48b69991bd29d83807Mark Andrews *) Use the higher performing 'httpready' Accept Filter on all platforms
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson except FreeBSD < 4.1.1. [Paul Querna]
6668eca26bf3123750afda48b69991bd29d83807Mark Andrews
773e64ec150c33269e748d96dd95726ed7e0d842Mark Andrews *) mod_usertrack: Escape the cookie name before pasting into the
06a960c681566a163af5b9a655cf36023075ddcbMark Andrews regexp. [André Malo]
cb8fd52bbeaf40c9166a0144541c4ff2bafc2dd6Andreas Gustafsson
1eaad22e111709254c70953a4dc768b6d4d31646Mark Andrews *) Extend the SetEnvIf directive to capture subexpressions of the
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson matched value. [André Malo]
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson *) Recursive Include directives no longer crash. The server stops
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson including configuration files after a certain nesting level (128
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson as distributed). This is configurable at compile time using the
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson -DAP_MAX_INCLUDE_DEPTH switch. PR 28370. [André Malo]
cad3210bb95057a37aaed20bc8a1542e0534422cAndreas Gustafsson
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer *) mod_dir: the trailing-slash behaviour is now configurable using the
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer DirectorySlash directive. [André Malo]
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer *) Allow proxying of resources that are invoked via DirectoryIndex.
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer PR 14648, 15112, 29961. [André Malo]
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer *) util_ldap: Switched the lock types on the shared memory cache
afeded2289de8d193b072da2b44a2d580cc235c1Danny Mayer from thread reader/writer locks to global mutexes in order to
f462b9aed23b77bda867301f80ead6990df6f4f8Andreas Gustafsson provide cross process cache protection. [Brad Nicholes]
89555ff443c8127a533f6c742316c9b1a713cfd5Mark Andrews
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson *) util_ldap: Reworked the cache locking scheme to eliminate duplicate
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson cache entries in the credentials cache due to race conditions.
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson [Brad Nicholes]
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson *) util_ldap: Enhanced the util_ldap cache-info display to show more
aa9a67adeb48069f5c2e5d8936a8ed5aac7d6ad7Andreas Gustafsson detail about the contents and current state of the cache.
73ac1894ea64bc50aff7406872d0e9c5df6d9cf6Mark Andrews [Brad Nicholes]
539cad8f49b38540b7c20c64d1ef456cb2fa7914Andreas Gustafsson
330b421487d7c3a5e699472fe889aa633772057fMark Andrews *) Enable the option to support anonymous shared memory in mod_ldap.
e22dca2a9ad30d493a869586abed86f7268204f9Mark Andrews This makes the cache work on Linux again. [Graham Leggett]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
e22dca2a9ad30d493a869586abed86f7268204f9Mark Andrews *) Enable special ErrorDocument value 'default' which restores the
2c0b26955ee32fcee1757ec1be5a8caf8fe695a6Mark Andrews canned server response for the scope of the directive.
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson [Geoffrey Young, André Malo]
2c0b26955ee32fcee1757ec1be5a8caf8fe695a6Mark Andrews
2449f41e75d3b3f1c0ec3f05b1603fd8f80d8ae0Mark Andrews *) work around MSIE Digest auth bug - if AuthDigestEnableQueryStringHack
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson is set in r->subprocess_env allow mismatched query strings to pass.
2449f41e75d3b3f1c0ec3f05b1603fd8f80d8ae0Mark Andrews PR 27758. [Paul Querna, Geoffrey Young]
ea72586fc5c360539117119ee35e4c3a04b912bcAndreas Gustafsson
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson *) Accept URLs for the ServerAdmin directive. If the supplied
6f7660093e70d3a7c80738b681ac0f5c1b661c00Mark Andrews argument is not recognized as an URL, assume it's a mail address.
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson PR 28174. [André Malo, Paul Querna]
1fdbadc594a49b423052ea342dac74ff1a36089dMark Andrews
a1898260ad19d02e88ab76c1855d33c67add9defMark Andrews *) initialize server arrays prior to calling ap_setup_prelinked_modules
a1898260ad19d02e88ab76c1855d33c67add9defMark Andrews so that static modules can push Defines values when registering
a1898260ad19d02e88ab76c1855d33c67add9defMark Andrews hooks just like DSO modules can ["Philippe M. Chiasson" <gozer cpan.org>]
305b0eda33b16493355db1f1c86313a6f5fbfc3bDanny Mayer
305b0eda33b16493355db1f1c86313a6f5fbfc3bDanny Mayer *) Small fix to allow reverse proxying to an ftp server. Previously
305b0eda33b16493355db1f1c86313a6f5fbfc3bDanny Mayer an attempt to do this would try and connect to 0.0.0.0, regardless
305b0eda33b16493355db1f1c86313a6f5fbfc3bDanny Mayer of the server specified. PR 24922
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson [Pascal Terjan <pterjan@linuxfr.org>]
d16b4e8ba885a45933dc6a46f340b76811d60c74Andreas Gustafsson
d16b4e8ba885a45933dc6a46f340b76811d60c74Andreas Gustafsson *) Add the NOTICE file to the rpm spec file in compliance with the
de9833be77ef92c17b35c02d138a0ad8df34dd91Mark Andrews Apache v2.0 license. [Graham Leggett]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
de9833be77ef92c17b35c02d138a0ad8df34dd91Mark Andrews *) RPM spec file changes: changed default dependancy to link to db4
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson instead of db3. Fixed complaints about unpackaged files.
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson [Graham Leggett]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
4e400cb7a2edd25af98ebc25fcbb5b36ca08f9a0Mark AndrewsChanges with Apache 2.0.50
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson *) SECURITY: CAN-2004-0493 (cve.mitre.org)
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson Close a denial of service vulnerability identified by Georgi
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson Guninski which could lead to memory exhaustion with certain
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson input data. [Jeff Trawick]
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson *) mod_cgi: Handle output on stderr during script execution on Unix
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson platforms; preventing deadlock when stderr output fills pipe buffer.
c0b6c1a5ab50722793cb99b0d8a1e9e910c146a5Andreas Gustafsson Also fixes case where stderr from nph- scripts could be lost.
ec5a06ccf7b15f07d20fd872c3dc1ab8f82f2ceaMark Andrews PR 22030, 18348. [Joe Orton, Jeff Trawick]
907ec2c618d08d8322b04729779b24bd778d49e7Mark Andrews
907ec2c618d08d8322b04729779b24bd778d49e7Mark Andrews *) mod_alias now emits a warning if it detects overlapping *Alias*
907ec2c618d08d8322b04729779b24bd778d49e7Mark Andrews directives. [André Malo]
23a020bc1312fc35e7c4ea36df846c550cb13634Andreas Gustafsson
0a532842050020a1b0577c65f91f38bd022daa78Andreas Gustafsson *) mod_rewrite no longer turns forward proxy requests into reverse proxy
0a532842050020a1b0577c65f91f38bd022daa78Andreas Gustafsson requests. PR 28125 [ast domdv.de, André Malo]
0a532842050020a1b0577c65f91f38bd022daa78Andreas Gustafsson
0a532842050020a1b0577c65f91f38bd022daa78Andreas Gustafsson *) ap_set_sub_req_protocol and ap_finalize_sub_req_protocol are now
23a020bc1312fc35e7c4ea36df846c550cb13634Andreas Gustafsson exported on Win32 and Netware as well (minor MMN bump). PR 28523.
23a020bc1312fc35e7c4ea36df846c550cb13634Andreas Gustafsson [Edward Rudd <eddie omegaware.com>, André Malo]
23a020bc1312fc35e7c4ea36df846c550cb13634Andreas Gustafsson
44c141f9471a6bb1fac0cba7880ba768ede2f0c8Brian Wellington *) Restore the ability to disable the use of AcceptEx on Win9x systems
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson automatically (broken in 2.0.49). PR 28529. [André Malo]
ab3eaa20e9a7e56208408563c79b4f8ac01d5e84Andreas Gustafsson
e1a153c3f095e217eea29958950fea36e54862ceAndreas Gustafsson *) <VirtualHost myhost> now applies to all IP addresses for myhost
e1a153c3f095e217eea29958950fea36e54862ceAndreas Gustafsson instead of just the first one reported by the resolver. This
7250c1a2616761395bdb9ae7cd1ba43f20d3edc4Andreas Gustafsson corrects a regression since 1.3. [Jeff Trawick]
7250c1a2616761395bdb9ae7cd1ba43f20d3edc4Andreas Gustafsson
7250c1a2616761395bdb9ae7cd1ba43f20d3edc4Andreas Gustafsson *) util_ldap: allow relative paths for LDAPTrustedCA to be resolved
ab3eaa20e9a7e56208408563c79b4f8ac01d5e84Andreas Gustafsson against ServerRoot PR#26602 [Brad Nicholes]
c38b92000c0f1a95daaad5468777e165b8047de9Mark Andrews
4d77dbcfa052c065a87d2d35b116f17b74bae573Andreas Gustafsson *) SECURITY: CAN-2004-0488 (cve.mitre.org)
c38b92000c0f1a95daaad5468777e165b8047de9Mark Andrews mod_ssl: Fix a buffer overflow in the FakeBasicAuth code for a
c38b92000c0f1a95daaad5468777e165b8047de9Mark Andrews (trusted) client certificate subject DN which exceeds 6K in length.
c38b92000c0f1a95daaad5468777e165b8047de9Mark Andrews [Joe Orton]
a5b9c2b208b51b039c8f4006cddf3d37dd781561Brian Wellington
22f0b13f28a7df3b348b18848d0ccd745ea88c3cAndreas Gustafsson *) mod_dav_fs: Fix MKCOL response for missing parent collections, which
22f0b13f28a7df3b348b18848d0ccd745ea88c3cAndreas Gustafsson caused issues for the Eclipse WebDAV extension.
22f0b13f28a7df3b348b18848d0ccd745ea88c3cAndreas Gustafsson PR 29034. [Joe Orton]
22f0b13f28a7df3b348b18848d0ccd745ea88c3cAndreas Gustafsson
ee3ab6063dd13b5947d3fbe88b9ce8f38d65df9dBrian Wellington *) mod_deflate: Fix memory consumption (which was proportional to the
9261ca5fc8a564968f34e108eb862157471ca50eAndreas Gustafsson response size). PR 29318. [Joe Orton]
ee3ab6063dd13b5947d3fbe88b9ce8f38d65df9dBrian Wellington
d81622b537be1971530cfb459acdbbe7d82d883bBrian Wellington *) mod_ssl: Log the errors returned on failure to load or initialize
d81622b537be1971530cfb459acdbbe7d82d883bBrian Wellington a crypto accelerator engine. [Joe Orton]
a5b9c2b208b51b039c8f4006cddf3d37dd781561Brian Wellington
9261ca5fc8a564968f34e108eb862157471ca50eAndreas Gustafsson *) Allow RequestHeader directives to be conditional. PR 27951.
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson [Vincent Deffontaines <vincent gryzor.com>, André Malo]
a5b9c2b208b51b039c8f4006cddf3d37dd781561Brian Wellington
2da0b7dfbd02fab454b8ba60f1fdb7e2a5cbd2dbMark Andrews *) Allow LimitRequestBody to be reset to unlimited. PR 29106
2da0b7dfbd02fab454b8ba60f1fdb7e2a5cbd2dbMark Andrews [André Malo]
2da0b7dfbd02fab454b8ba60f1fdb7e2a5cbd2dbMark Andrews
1cb6e8cbe41afade950837319e04da4ccf8649e0Brian Wellington *) Fix a bunch of cases where the return code of the regex compiler
9261ca5fc8a564968f34e108eb862157471ca50eAndreas Gustafsson was not checked properly. This affects: mod_setenvif, mod_usertrack,
1cb6e8cbe41afade950837319e04da4ccf8649e0Brian Wellington mod_proxy, mod_proxy_ftp and core. PR 28218. [André Malo]
2033e305852d4b76772885ea73ebfb6776c1f820Mark Andrews
6443201354efa09f16ada26dab99e9b7f8271521Andreas Gustafsson *) mod_ssl: Fix a potential segfault in the 'shmcb' session cache for
6443201354efa09f16ada26dab99e9b7f8271521Andreas Gustafsson small cache sizes. PR 27751. [Geoff Thorpe <geoff geoffthorpe.net>]
6443201354efa09f16ada26dab99e9b7f8271521Andreas Gustafsson
e980502db40155234b4e8d320b748b34dbaba3a2Brian Wellington *) Remove 2Gb log file size restriction on some 32-bit platforms.
5419c0c2d0b77682021084c69f2a5c5e2f9a5525Andreas Gustafsson PR 13511. [Joe Orton]
e980502db40155234b4e8d320b748b34dbaba3a2Brian Wellington
e980502db40155234b4e8d320b748b34dbaba3a2Brian Wellington *) mod_logio no longer removes the EOS bucket. PR 27928.
ecd1addb86319bacc6c0bff2c68373619eebbffcMark Andrews [Bojan Smojver <bojan rexursive.com>]
ecd1addb86319bacc6c0bff2c68373619eebbffcMark Andrews
0176adc7c58bb8bd60ec71eeae94dbfbbc4018a8Mark Andrews *) htpasswd no longer refuses to process files that contain empty
0176adc7c58bb8bd60ec71eeae94dbfbbc4018a8Mark Andrews lines. [André Malo]
ea20115e347264b9bc1c686d6dfc1b5af3a5516bAndreas Gustafsson
ea20115e347264b9bc1c686d6dfc1b5af3a5516bAndreas Gustafsson *) Regression from 1.3: At startup, suexec now will be checked for
ea20115e347264b9bc1c686d6dfc1b5af3a5516bAndreas Gustafsson availability, the setuid bit and user root. The works only if
bddfe77128b0f16af263ff149db40f0d885f43d0Mark Andrews httpd is compiled with the shipped APR version (0.9.5).
bddfe77128b0f16af263ff149db40f0d885f43d0Mark Andrews PR 28287. [André Malo]
aa0dc8d920a1f79626c3564408db9c5c9a5319a7Andreas Gustafsson
aa0dc8d920a1f79626c3564408db9c5c9a5319a7Andreas Gustafsson *) Unix MPMs: Stop dropping connections when the file descriptor
aa0dc8d920a1f79626c3564408db9c5c9a5319a7Andreas Gustafsson is at least FD_SETSIZE. [Jeff Trawick]
aa0dc8d920a1f79626c3564408db9c5c9a5319a7Andreas Gustafsson
47d48791fc352fcdf9019200070221be41a8d77cMark Andrews *) Fix handling of IPv6 numeric strings in mod_proxy. [Jeff Trawick]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
35db8a8eda6a889675138eb125d366c8851f68a5Andreas Gustafsson *) mod_isapi: send_response_header() failed to copy status string's
0d5e7cd0afaee07302f8364aa454f09b4c63ea79Andreas Gustafsson last character. PR 20619. [Jesse Pelton <jsp pkc.com>]
0d5e7cd0afaee07302f8364aa454f09b4c63ea79Andreas Gustafsson
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson *) Fix a segfault when requests for shared memory fails and returns
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson NULL. Fix a segfault caused by a lack of bounds checking on the
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson cache. PR 24801. [Graham Leggett]
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson
22815444822da17fab82d4ab115da6e055ea1754Brian Wellington *) Throw an error message if an attempt is made to use the LDAPTrustedCA
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson or LDAPTrustedCAType directives in a VirtualHost. PR 26390
22815444822da17fab82d4ab115da6e055ea1754Brian Wellington [Brad Nicholes]
22815444822da17fab82d4ab115da6e055ea1754Brian Wellington
35db8a8eda6a889675138eb125d366c8851f68a5Andreas Gustafsson *) Fix a potential segfault if the bind password in the LDAP cache
35db8a8eda6a889675138eb125d366c8851f68a5Andreas Gustafsson is NULL. PR 28250. [Jari Ahonen <jah progress.com>]
35db8a8eda6a889675138eb125d366c8851f68a5Andreas Gustafsson
c6de6524d777c90ae8011af8b10f5cac044081e5Mark Andrews *) Quotes cannot be used around require group and require dn
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington directives, update the documentation to reflect this. Also add
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington quotes around the dn and group within debug messages, to make it
5e88852b94830bf71e37dc700d568cb35e2e6f7eAndreas Gustafsson more obvious why authentication is failing if quotes are used in
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington error. PR 19304. [Graham Leggett]
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington *) The Microsoft LDAP SDK escapes filters for us, stop util_ldap
bd6504aa9aa16a912412fbe010046aaf4bf23621Brian Wellington from escaping filters twice when the backslash character is used.
e9596e1fb3dfa560216776acdbfac3cf5ef97157Mark Andrews PR 24437. [Jess Holle <jessh ptc.com>]
e9596e1fb3dfa560216776acdbfac3cf5ef97157Mark Andrews
1e289d3cca5cdd01dda650fa6e4c1de1aa8b4196Andreas Gustafsson *) Overhaul handling of LDAP error conditions, so that the util_ldap_*
c54210716ee55b55e22d8dad56fd696a641fc98dBob Halley functions leave the connections in a sane state after errors have
c54210716ee55b55e22d8dad56fd696a641fc98dBob Halley occurred. PR 27748, 17274, 17599, 18661, 21787, 24595, 24683, 27134,
c54210716ee55b55e22d8dad56fd696a641fc98dBob Halley 27271 [Graham Leggett]
c54210716ee55b55e22d8dad56fd696a641fc98dBob Halley
3fcf6b956f47405750724bd84e1b2290b61c9186Brian Wellington *) mod_ldap calls ldap_simple_bind_s() to validate the user
82c65f4f62819340ef8198932d3eab8a308a4874Andreas Gustafsson credentials. If the bind fails, the connection is left
3fcf6b956f47405750724bd84e1b2290b61c9186Brian Wellington in an unbound state. Make sure that the ldap connection
1e289d3cca5cdd01dda650fa6e4c1de1aa8b4196Andreas Gustafsson record is updated to show that the connection is no longer
1e289d3cca5cdd01dda650fa6e4c1de1aa8b4196Andreas Gustafsson bound. [Brad Nicholes]
0a2d5c990559ce2b9f95df752db6e93024d9a250Brian Wellington
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson *) Ensure that lines in the request which are too long are
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson properly terminated before logging.
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson [Tsurutani Naoki <turutani scphys.kyoto-u.ac.jp>]
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson *) Update the bind credentials for the cached LDAP connection to
96ed62425310854fd6f6f06bfb7651b3e4c17ee7Andreas Gustafsson reflect the last bind. This prevents util_ldap from creating
5733d25b06b46067b3751d10436d82aef09cd705Brian Wellington unnecessary connections rather than reusing cached connections.
82c65f4f62819340ef8198932d3eab8a308a4874Andreas Gustafsson [Brad Nicholes]
5733d25b06b46067b3751d10436d82aef09cd705Brian Wellington
5733d25b06b46067b3751d10436d82aef09cd705Brian Wellington *) mod_isapi: GetServerVariable returned improperly terminated header
82c65f4f62819340ef8198932d3eab8a308a4874Andreas Gustafsson fields given "ALL_HTTP" or "ALL_RAW". PR 20656.
5733d25b06b46067b3751d10436d82aef09cd705Brian Wellington [Jesse Pelton <jsp pkc.com>]
debff476ad3512687a354499c25d2793e2009acdBrian Wellington
debff476ad3512687a354499c25d2793e2009acdBrian Wellington *) mod_isapi: GetServerVariable("ALL_RAW") returned the wrong buffer
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson size. PR 20617. [Jesse Pelton <jsp pkc.com>]
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson *) mod_dav: Fix a problem that could cause crashes when manipulating
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson locks on some platforms. [Jeff Trawick]
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson
eb6e3b04169a766d2b968bcc978191605c2ef24cAndreas Gustafsson *) mod_headers no longer crashes if an empty header value should
7d8c3693d0426b56750b14d80c47df5e42fc75e4Andreas Gustafsson be added. [André Malo]
fed846067d265db1037483d81d01f3651c8a3f28Brian Wellington
82c65f4f62819340ef8198932d3eab8a308a4874Andreas Gustafsson *) Fix segfault in mod_expires, which occured under certain
fed846067d265db1037483d81d01f3651c8a3f28Brian Wellington circumstances. PR 28047. [André Malo]
a26ad011f382d12058478704cb5e90e6f4366d01Andreas Gustafsson
a26ad011f382d12058478704cb5e90e6f4366d01Andreas Gustafsson *) htpasswd: use apr_temp_dir_get() and general cleanup
a26ad011f382d12058478704cb5e90e6f4366d01Andreas Gustafsson [Guenter Knauf <eflash gmx.net>, Thom May]
a26ad011f382d12058478704cb5e90e6f4366d01Andreas Gustafsson
57188b5ff2397c0517e55f622879e69ee547918dAndreas Gustafsson *) mod_ssl: Fix memory leak in session cache handling. PR 26562
7d8c3693d0426b56750b14d80c47df5e42fc75e4Andreas Gustafsson [Madhusudan Mathihalli]
7d8c3693d0426b56750b14d80c47df5e42fc75e4Andreas Gustafsson
7d8c3693d0426b56750b14d80c47df5e42fc75e4Andreas Gustafsson *) mod_ssl: Fix potential segfaults when performing SSL shutdown from
9a72459b6040b30d043c5fd9e283441b847e569aAndreas Gustafsson a pool cleanup. PR 27945. [Joe Orton]
9a72459b6040b30d043c5fd9e283441b847e569aAndreas Gustafsson
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson *) Add forensic logging module (mod_log_forensic).
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson [Ben Laurie]
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson *) logresolve: Allow size of log line buffer to be overridden at
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson build time (MAXLINE). PR 27793. [Jeff Trawick]
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson
07c336a9a85791dff886b1e28514589a25d9b720Andreas Gustafsson *) Fix the comment delimiter in htdbm so that it correctly parses the
712fa28946312882a60b0c6a913914d3e8c69867Mark Andrews username comment. Also add a terminate function to allow NetWare
712fa28946312882a60b0c6a913914d3e8c69867Mark Andrews to pause the output before the screen is destroyed.
f2a16ec2e8970615d39f8fe339b215ad0a893b85Mark Andrews [Guenter Knauf <eflash gmx.net>, Brad Nicholes]
8bcf7a157900c3a05168aaec708b8c664b96d797Andreas Gustafsson
63fd201fde27ce408cde1c73a054e401fcfb9e3bDavid Lawrence *) Fix crash when Apache was started with no Listen directives.
f8644da8d948dbc973f6dd4c94a79774e16ec07bDavid Lawrence [Michael Corcoran <mcorcoran warpsolutions.com>]
f8644da8d948dbc973f6dd4c94a79774e16ec07bDavid Lawrence
9bfa90768ab83ea5a8571c98d3774377da4bdcbeDavid Lawrence *) core_output_filter: Fix bug that could result in sending
9bfa90768ab83ea5a8571c98d3774377da4bdcbeDavid Lawrence garbage over the network when module handlers construct
9bfa90768ab83ea5a8571c98d3774377da4bdcbeDavid Lawrence bucket brigades containing multiple file buckets all referencing
9bfa90768ab83ea5a8571c98d3774377da4bdcbeDavid Lawrence the same open file descriptor. [Bojan Smojver]
9bfa90768ab83ea5a8571c98d3774377da4bdcbeDavid Lawrence
2d67c2474475acf52c8251dc48bfb7565ee5f2ffDavid Lawrence *) Fix memory corruption problem with ap_custom_response() function.
2d67c2474475acf52c8251dc48bfb7565ee5f2ffDavid Lawrence The core per-dir config would later point to request pool data
2d67c2474475acf52c8251dc48bfb7565ee5f2ffDavid Lawrence that would be reused for different purposes on different requests.
2d67c2474475acf52c8251dc48bfb7565ee5f2ffDavid Lawrence [Jeff Trawick, based on an old 1.3 patch submitted by Will Lowe]
6a7a69e9f764812872ec2db775be2ac8bb073102Andreas Gustafsson
6a7a69e9f764812872ec2db775be2ac8bb073102Andreas Gustafsson *) Win32: Tweak worker thread accounting routines to eliminate
6a7a69e9f764812872ec2db775be2ac8bb073102Andreas Gustafsson server hang when number of Listen directives in httpd.conf
0a9a3d8c6daf9ffcfb62dbe366e26f521cbb9736Brian Wellington is greater than or equal to the setting of ThreadsPerChild.
8bcf7a157900c3a05168aaec708b8c664b96d797Andreas Gustafsson [Bill Stoddard]
0a9a3d8c6daf9ffcfb62dbe366e26f521cbb9736Brian Wellington
f5ebf2f0c9e9d2068ace1dbcc2ef2ed3ebdbfde5Andreas GustafssonChanges with Apache 2.0.49
8bcf7a157900c3a05168aaec708b8c664b96d797Andreas Gustafsson
34d5676aac483e00e16056a6834a27b52bed42f0Brian Wellington *) SECURITY: CAN-2004-0174 (cve.mitre.org)
1d9ab721315555ac75e7d4f57585323909283688Andreas Gustafsson Fix starvation issue on listening sockets where a short-lived
1d9ab721315555ac75e7d4f57585323909283688Andreas Gustafsson connection on a rarely-accessed listening socket will cause a
1d9ab721315555ac75e7d4f57585323909283688Andreas Gustafsson child to hold the accept mutex and block out new connections until
63fd201fde27ce408cde1c73a054e401fcfb9e3bDavid Lawrence another connection arrives on that rarely-accessed listening socket.
ef8d97818f0d30a4e09db97af695f504b311372cMark Andrews With Apache 2.x there is no performance concern about enabling the
112d9875bf33e2382f9a986d3e58fce08f1935fcOlafur Gudmundsson logic for platforms which don't need it, so it is enabled everywhere
63fd201fde27ce408cde1c73a054e401fcfb9e3bDavid Lawrence except for Win32. [Jeff Trawick]
63fd201fde27ce408cde1c73a054e401fcfb9e3bDavid Lawrence
63fd201fde27ce408cde1c73a054e401fcfb9e3bDavid Lawrence *) mod_cgid: Fix storage corruption caused by use of incorrect pool.
6af5c66df334c4e275e07b03c9b35e40dbaa4f31Andreas Gustafsson [Jeff Trawick]
519f8475ff8218e3981ae2b249eb1403da7c52f6Andreas Gustafsson
519f8475ff8218e3981ae2b249eb1403da7c52f6Andreas Gustafsson *) Win32: find_read_listeners was not correctly handling multiple
edc1c60621b44fbc8131ad1542f657dd129f9a30Andreas Gustafsson listeners on the Win32DisableAcceptEx path. [Bill Stoddard]
edc1c60621b44fbc8131ad1542f657dd129f9a30Andreas Gustafsson
edc1c60621b44fbc8131ad1542f657dd129f9a30Andreas Gustafsson *) Fix bug in mod_usertrack when no CookieName is set. PR 24483.
edc1c60621b44fbc8131ad1542f657dd129f9a30Andreas Gustafsson [Manni Wood <manniwood planet-save.com>]
41626c0997c89dcdecf67c931f0031aadd507977Andreas Gustafsson
41626c0997c89dcdecf67c931f0031aadd507977Andreas Gustafsson *) Fix some piped log problems: bogus "piped log program '(null)'
41626c0997c89dcdecf67c931f0031aadd507977Andreas Gustafsson failed" messages during restart and problem with the logger
4f4e44c98f315bfadc6dded1b86b465222a83967David Lawrence respawning again after Apache is stopped. PR 21648, PR 24805.
464c2e4bb960d15bd60d53c3ef3ae7414b129037David Lawrence [Jeff Trawick]
464c2e4bb960d15bd60d53c3ef3ae7414b129037David Lawrence
464c2e4bb960d15bd60d53c3ef3ae7414b129037David Lawrence *) Fixed file extensions for real media files and removed rpm extension
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence from mime.types. PR 26079. [Allan Sandfeld <kde carewolf.com>]
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence *) Remove compile-time length limit on request strings. Length is
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence now enforced solely with the LimitRequestLine config directive.
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence [Paul J. Reder]
6112718b0dbb01ffbfd3fabc61e30c7e4485b0a7David Lawrence
04260c5c48d234734863f0222e207b6564cd41a8David Lawrence *) mod_ssl: Send the Close Alert message to the peer before closing
04260c5c48d234734863f0222e207b6564cd41a8David Lawrence the SSL session. PR 27428. [Madhusudan Mathihalli, Joe Orton]
04260c5c48d234734863f0222e207b6564cd41a8David Lawrence
f479c9ff5576b3d138c7e52cfc2319b185b7ebcfDavid Lawrence *) SECURITY: CVE-2004-0113 (cve.mitre.org)
f479c9ff5576b3d138c7e52cfc2319b185b7ebcfDavid Lawrence mod_ssl: Fix a memory leak in plain-HTTP-on-SSL-port handling.
f479c9ff5576b3d138c7e52cfc2319b185b7ebcfDavid Lawrence PR 27106. [Joe Orton]
6c35e4dd17e6562a6b4d106cbf1d824b9f529356David Lawrence
504f7802d4c9b43db4820f496c4d00e078effa18David Lawrence *) mod_ssl: Fix bug in passphrase handling which could cause spurious
504f7802d4c9b43db4820f496c4d00e078effa18David Lawrence failures in SSL functions later. PR 21160. [Joe Orton]
504f7802d4c9b43db4820f496c4d00e078effa18David Lawrence
504f7802d4c9b43db4820f496c4d00e078effa18David Lawrence *) mod_log_config: Fix corruption of buffered logs with threaded
6af5c66df334c4e275e07b03c9b35e40dbaa4f31Andreas Gustafsson MPMs. PR 25520. [Jeff Trawick]
6af5c66df334c4e275e07b03c9b35e40dbaa4f31Andreas Gustafsson
3b6bcedffe1d326fd9f6aa3bfb1537af0975fab8Brian Wellington *) Fix mod_include's expression parser to recognize strings correctly
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson even if they start with an escaped token. [André Malo]
3b6bcedffe1d326fd9f6aa3bfb1537af0975fab8Brian Wellington
3b6bcedffe1d326fd9f6aa3bfb1537af0975fab8Brian Wellington *) Add fatal exception hook for use by diagnostic modules. The hook
841179549b6433e782c164a562eb3422f603533dAndreas Gustafsson is only available if the --enable-exception-hook configure parm
f808bd34fbd3dd9508e8183e8025635bc330c34aAndreas Gustafsson is used and the EnableExceptionHook directive has been set to
f808bd34fbd3dd9508e8183e8025635bc330c34aAndreas Gustafsson "on". [Jeff Trawick]
7fe2ead2b3e23f68c1d3c79da51ef5af4f678f7dAndreas Gustafsson
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson *) Allow mod_auth_digest to work with sub-requests with different
f808bd34fbd3dd9508e8183e8025635bc330c34aAndreas Gustafsson methods than the original request. PR 25040.
841179549b6433e782c164a562eb3422f603533dAndreas Gustafsson [Josh Dady <jpd indecisive.com>]
841179549b6433e782c164a562eb3422f603533dAndreas Gustafsson
841179549b6433e782c164a562eb3422f603533dAndreas Gustafsson *) fix "Expected </Foo>> but saw </Foo>" errors in nested,
841179549b6433e782c164a562eb3422f603533dAndreas Gustafsson argumentless containers.
6c6a6c9f5e2b3c6fd72263eac155e4feddb77316Brian Wellington ["Philippe M. Chiasson" <gozer cpan.org>]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
6c6a6c9f5e2b3c6fd72263eac155e4feddb77316Brian Wellington *) mod_auth_ldap: Fix some segfaults in the cache logic. PR 18756.
2445d14b1a95132a473aa30076d0ce1762027e76Mark Andrews [Matthieu Estrade <apache moresecurity.org>, Brad Nicholes]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
2445d14b1a95132a473aa30076d0ce1762027e76Mark Andrews *) mod_cgid: Restart the cgid daemon if it crashes. PR 19849
4585aeb2cc84c0e0602da5abf47c31f92ec3b6b2Mark Andrews [Glenn Nielsen <glenn apache.org>]
4585aeb2cc84c0e0602da5abf47c31f92ec3b6b2Mark Andrews
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson *) The whole codebase was relicensed and is now available under
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson the Apache License, Version 2.0 (http://www.apache.org/licenses).
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson [Apache Software Foundation]
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson *) Fixed cache-removal order in mod_mem_cache.
711c2be7d9d99ee4415bc4e41ebe4f7f31947b3bAndreas Gustafsson [Jean-Jacques Clar, Cliff Woolley]
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson *) mod_setenvif: Fix the regex optimizer, which under circumstances
56877490bc70e4004f6b5e4a16067750ca64be85Andreas Gustafsson treated the supplied regex as literal string. PR 24219.
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson [André Malo]
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson *) ap_mpm.h: Fix include guard of ap_mpm.h to reference mpm
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson instead of mmn. [André Malo]
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson *) mod_rewrite: Catch an edge case, where strange subsequent RewriteRules
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson could lead to a 400 (Bad Request) response. [André Malo]
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson
ed0e1ae6bc3df39389a24d72cf544b2437bf8340Andreas Gustafsson *) Keep focus of ITERATE and ITERATE2 on the current module when
6cefb60af55912df4411389bccfc38a74e992332Mark Andrews the module chooses to return DECLINE_CMD for the directive.
6cefb60af55912df4411389bccfc38a74e992332Mark Andrews PR 22299. [Geoffrey Young <geoff apache.org>]
6cefb60af55912df4411389bccfc38a74e992332Mark Andrews
02e81689e3eff98a8d70c98a7cc45c150472316aBrian Wellington *) Add support for IMT minor-type wildcards (e.g., text/*) to
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson ExpiresByType. PR#7991 [Ken Coar]
02e81689e3eff98a8d70c98a7cc45c150472316aBrian Wellington
02e81689e3eff98a8d70c98a7cc45c150472316aBrian Wellington *) Fix segfault in mod_mem_cache cache_insert() due to cache size
99a8d30559834dc12bd80f4f164fa6375f73cb62Mark Andrews becoming negative. PR: 21285, 21287
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence [Bill Stoddard, Massimo Torquati, Jean-Jacques Clar]
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence *) core.c: If large file support is enabled, allow any file that is
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence greater than AP_MAX_SENDFILE to be split into multiple buckets.
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence This allows Apache to send files that are greater than 2gig.
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence Otherwise we run into 32/64 bit type mismatches in the file size.
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence [Brad Nicholes]
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence *) proxy_http fix: mod_proxy hangs when both KeepAlive and
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence ProxyErrorOverride are enabled, and a non-200 response without a
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence body is generated by the backend server. (e.g.: a client makes a
dccd7f8459d811141fde04d4a307b9b695cf58b1David Lawrence request containing the "If-Modified-Since" and "If-None-Match"
03f91269f5453bcbd924910ef85a8f8496cf2661Mark Andrews headers, to which the backend server respond with status 304.)
03f91269f5453bcbd924910ef85a8f8496cf2661Mark Andrews [Graham Wiseman <gwiseman fscinternet.com>, Richard Reiner]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
03f91269f5453bcbd924910ef85a8f8496cf2661Mark Andrews *) mod_dav: Reject requests which include an unescaped fragment in the
afb0a628efd8ecf40f66f6b8d0711bca62be2a9aMark Andrews Request-URI. PR 21779. [Amit Athavale <amit_athavale lycos.com>]
afb0a628efd8ecf40f66f6b8d0711bca62be2a9aMark Andrews
17dba29ba5db791976e505114baee53a1dde88aaBrian Wellington *) Build array of allowed methods with proper dimensions, fixing
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson possible memory corruption. [Jeff Trawick]
aec9f4d0723b0cffcfa9152533fb8f616ec7313bAndreas Gustafsson
17dba29ba5db791976e505114baee53a1dde88aaBrian Wellington *) mod_ssl: Fix potential segfault on lookup of SSL_SESSION_ID.
b5a86fe434c7d58d28af3b5c70c1743979f13aaeMark Andrews PR 15057. [Otmar Lendl <lendl nic.at>]
b5a86fe434c7d58d28af3b5c70c1743979f13aaeMark Andrews
b5a86fe434c7d58d28af3b5c70c1743979f13aaeMark Andrews *) mod_ssl: Fix streaming output from an nph- CGI script. PR 21944
fb13bc029f62193a07d92384a910a0317fc7e0b0Brian Wellington [Joe Orton]
3042b3e2711d00b7fd9ffbf51443ad761d30427fMark Andrews
3042b3e2711d00b7fd9ffbf51443ad761d30427fMark Andrews *) mod_usertrack no longer inspects the Cookie2 header for
fb13bc029f62193a07d92384a910a0317fc7e0b0Brian Wellington the cookie name. PR 11475. [Chris Darrochi <chrisd pearsoncmg.com>]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) mod_usertrack no longer overwrites other cookies.
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson PR 26002. [Scott Moore <apache nopdesign.com>]
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) worker MPM: fix stack overlay bug that could cause the parent
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence process to crash. [Jeff Trawick]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Win32: Add Win32DisableAcceptEx directive. This Windows
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence NT/2000/CP directive is useful to work around bugs in some
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence third party layered service providers like virus scanners,
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence VPN and firewall products, that do not properly handle
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence WinSock 2 APIs. Use this directive if your server is issuing
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence AcceptEx failed messages.
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence [Allan Edwards, Bill Rowe, Bill Stoddard, Jeff Trawick]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Make REMOTE_PORT variable available in mod_rewrite.
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence PR 25772. [André Malo]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Fix a long delay with CGI requests and keepalive connections on
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence AIX. [Jeff Trawick]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
74cc9d733ca94d43310ff3df84d7a4644c0950f9Andreas Gustafsson *) mod_autoindex: Add 'XHTML' option in order to allow switching between
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence HTML 3.2 and XHTML 1.0 output. PR 23747. [André Malo]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Add XHTML Document Type Definitions to httpd.h (minor MMN bump).
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence [André Malo]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) mod_ssl: Advertise SSL library version as determined at run-time rather
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence than at compile-time. PR 23956. [Eric Seidel <seidel apple.com>]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) mod_ssl: Fix segfault on a non-SSL request if the 'c' log
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence format code is used. PR 22741. [Gary E. Miller <gem rellim.com>]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Fix build with parallel make. PR 24643. [Joe Orton]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) mod_rewrite: In external rewrite maps lookup keys containing
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence a newline now cause a lookup failure. PR 14453.
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence [Cedric Gavage <cedric.gavage unixtech.be>, André Malo]
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence
adcd8c93196ad0a3516252d80597c3c52472ffb2David Lawrence *) Backport major overhaul of mod_include's filter parser from 2.1.
5455f30a7532738d750252c00e649890c694ee30Brian Wellington The new parser code is expected to be more robust and should
5455f30a7532738d750252c00e649890c694ee30Brian Wellington catch all of the edge cases that were not handled by the previous one.
e2fd12f3a020ca8c5de168a44fb72e339cdaa3e9Brian Wellington The 2.1 external API changes were hidden by a wrapper which is
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson expected to keep the API backwards compatible. [André Malo]
e2fd12f3a020ca8c5de168a44fb72e339cdaa3e9Brian Wellington
cf74d05a50e342e5b3870005c04ae5ed8013ab3eBrian Wellington *) Add a hook (insert_error_filter) to allow filters to re-insert
cf74d05a50e342e5b3870005c04ae5ed8013ab3eBrian Wellington themselves during processing of error responses. Enable mod_expires
cf74d05a50e342e5b3870005c04ae5ed8013ab3eBrian Wellington to use the new hook to include Expires headers in valid error
cf74d05a50e342e5b3870005c04ae5ed8013ab3eBrian Wellington responses. This addresses an RFC violation. It fixes PRs 19794,
2ae4dd0dbd50b3159476537c60ccdc8b64364356Mark Andrews 24884, and 25123. [Paul J. Reder]
89d03d4715120fd0c968775bf0724b5a2a647539Mark Andrews
2ae4dd0dbd50b3159476537c60ccdc8b64364356Mark Andrews *) Add Polish translation of error messages. PR 25101.
4fbd6a13a5ba6ec1e9bd080cba86c74b3b92c894Mark Andrews [Tomasz Kepczynski <tomek jot23.org>]
761a21dfab558235030ccfc3d61979146e2cf4b5Mark Andrews
f3ac8ee19231ae3018ec21756f19b1bd639ce7e7Andreas Gustafsson *) Add AP_MPMQ_MPM_STATE function code for ap_mpm_query. (Not yet
f3ac8ee19231ae3018ec21756f19b1bd639ce7e7Andreas Gustafsson supported for BeOS or OS/2 MPMs.) [Jeff Trawick, Brad Nicholes,
af0be81b2f6ea700dd882d3b18468c7815bd5ef2Andreas Gustafsson Bill Stoddard]
f3ac8ee19231ae3018ec21756f19b1bd639ce7e7Andreas Gustafsson
0b135de5a52acec5bb42f96b4e79484d1629fd93Brian Wellington *) Add mod_status hook to allow modules to add to the mod_status
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson report. [Joe Orton]
5ce23ccf3f324dc90ab9b4426b1da6284b0e2abfAndreas Gustafsson
5ce23ccf3f324dc90ab9b4426b1da6284b0e2abfAndreas Gustafsson *) Fix htdbm to generate comment fields in DBM files correctly.
5ce23ccf3f324dc90ab9b4426b1da6284b0e2abfAndreas Gustafsson [Justin Erenkrantz]
5ce23ccf3f324dc90ab9b4426b1da6284b0e2abfAndreas Gustafsson
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson *) mod_dav: Use bucket brigades when reading PUT data. This avoids
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson problems if the data stream is modified by an input filter. PR 22104.
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson [Tim Robbins <tim robbins.dropbear.id.au>, André Malo]
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson *) Fix RewriteBase directive to not add double slashes. [André Malo]
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson *) Improve 'configure --help' output for some modules. [Astrid Keßler]
508d17362c2c43ddf95ddc87ae6a8c5f32f35323Andreas Gustafsson
e7a4f58d55042cbc981a70b5071aaea46b9ebf7fAndreas Gustafsson *) Correct UseCanonicalName Off to properly check incoming port number.
e7a4f58d55042cbc981a70b5071aaea46b9ebf7fAndreas Gustafsson [Jim Jagielski]
e7a4f58d55042cbc981a70b5071aaea46b9ebf7fAndreas Gustafsson
e7a4f58d55042cbc981a70b5071aaea46b9ebf7fAndreas Gustafsson *) Fix slow graceful restarts with prefork MPM. [Joe Orton]
5fdc9aaf401f6816df65d0e9cf701872f345c558Andreas Gustafsson
5fdc9aaf401f6816df65d0e9cf701872f345c558Andreas Gustafsson *) Fix a problem with namespace mappings being dropped in mod_dav_fs;
5fdc9aaf401f6816df65d0e9cf701872f345c558Andreas Gustafsson if any property values were set which defined namespaces these
5fdc9aaf401f6816df65d0e9cf701872f345c558Andreas Gustafsson came out mangled in the PROPFIND response. PR 11637.
6060b0ac76667afae3c9132ab6e3568a7a693f5dAndreas Gustafsson [Amit Athavale <amit_athavale persistent.co.in>]
6060b0ac76667afae3c9132ab6e3568a7a693f5dAndreas Gustafsson
50097b38c075be55a73bb3737d091c503c70061dBrian Wellington *) mod_dav: Return a WWW-auth header for MOVE/COPY requests where
50097b38c075be55a73bb3737d091c503c70061dBrian Wellington the destination resource gives a 401. PR 15571. [Joe Orton]
af1a99a13d73126760b755d63ff7ef8c28ca9070Bob Halley
af1a99a13d73126760b755d63ff7ef8c28ca9070Bob Halley *) SECURITY: CVE-2003-0020 (cve.mitre.org)
af1a99a13d73126760b755d63ff7ef8c28ca9070Bob Halley Escape arbitrary data before writing into the errorlog. Unescaped
af1a99a13d73126760b755d63ff7ef8c28ca9070Bob Halley errorlogs are still possible using the compile time switch
751aa24c98fea02215cad95a08411af547d70e41Bob Halley "-DAP_UNSAFE_ERROR_LOG_UNESCAPED". [Geoffrey Young, André Malo]
fd5847ef0954117d5f905dbbfb68f1e67e4f285fAndreas Gustafsson
fd5847ef0954117d5f905dbbfb68f1e67e4f285fAndreas Gustafsson *) mod_autoindex / core: Don't fail to show filenames containing
fd5847ef0954117d5f905dbbfb68f1e67e4f285fAndreas Gustafsson special characters like '%'. PR 13598. [André Malo]
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson *) mod_status: Report total CPU time accurately when using a threaded
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson MPM. PR 23795. [Jeff Trawick]
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson
82e991b8ed4e0ed3b010d191e0cadfd60226c2d9Andreas Gustafsson *) Fix memory leak in handling of request bodies during reverse
69d44b2f5ac8e35bdb0b80aeb304f5cb62197892Mark Andrews proxy operations. PR 24991. [Larry Toppi <larry.toppi citrix.com>]
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson
69d44b2f5ac8e35bdb0b80aeb304f5cb62197892Mark Andrews *) Win32 MPM: Implement MaxMemFree to enable setting an upper
f08f3c6caeb8460cb679a8687f61da61fff69fb0Mark Andrews limit on the amount of storage used by the bucket brigades
69d44b2f5ac8e35bdb0b80aeb304f5cb62197892Mark Andrews in each server thread. [Bill Stoddard]
3242899a56da9c245956979d5be9c92b2cf0ee24Andreas Gustafsson
8fbd23c0aaacdde1348b6457c5db14c433096fd2Andreas Gustafsson *) Modified the cache code to be header-location agnostic. Also
8fbd23c0aaacdde1348b6457c5db14c433096fd2Andreas Gustafsson fixed a number of other cache code bugs related to PR 15852.
8fbd23c0aaacdde1348b6457c5db14c433096fd2Andreas Gustafsson Includes a patch submitted by Sushma Rai <rsushma novell.com>.
5f539d5fc68ca056bd1791e3156b0fe6b28cde16Brian Wellington This fixes mod_mem_cache but not mod_disk_cache yet so I'm not
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson closing the PR since that is what they are using. [Paul J. Reder]
5f539d5fc68ca056bd1791e3156b0fe6b28cde16Brian Wellington
76477bd0e0a8f150f06f45c347d286b782cfa679Brian Wellington *) complain via error_log when mod_include's INCLUDES filter is
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson enabled, but the relevant Options flag allowing the filter to run
76477bd0e0a8f150f06f45c347d286b782cfa679Brian Wellington for the specific resource wasn't set, so that the filter won't
76477bd0e0a8f150f06f45c347d286b782cfa679Brian Wellington silently get skipped. next remove itself, so the warning will be
e491ef29043ae77d3d78fb7a59328f143fcf70feAndreas Gustafsson logged only once [Stas Bekman, Jeff Trawick, Bill Rowe]
e491ef29043ae77d3d78fb7a59328f143fcf70feAndreas Gustafsson
e491ef29043ae77d3d78fb7a59328f143fcf70feAndreas Gustafsson *) mod_info: HTML escape configuration information so it displays
e491ef29043ae77d3d78fb7a59328f143fcf70feAndreas Gustafsson correctly. PR 24232. [Thom May]
1a286a6613d385b443030a8c932e40ac9e9c301fBob Halley
1a286a6613d385b443030a8c932e40ac9e9c301fBob Halley *) Restore the ability to add a description for directories that
1a286a6613d385b443030a8c932e40ac9e9c301fBob Halley don't contain an index file. (Broken in 2.0.48) [André Malo]
1a286a6613d385b443030a8c932e40ac9e9c301fBob Halley
1a286a6613d385b443030a8c932e40ac9e9c301fBob Halley *) Fix a problem with the display of empty variables ("SetEnv foo") in
3242899a56da9c245956979d5be9c92b2cf0ee24Andreas Gustafsson mod_include. PR 24734 [Markus Julen <mj zermatt.net>]
3242899a56da9c245956979d5be9c92b2cf0ee24Andreas Gustafsson
3242899a56da9c245956979d5be9c92b2cf0ee24Andreas Gustafsson *) mod_log_config: Log the minutes component of the timezone correctly.
ecaedd50f4e6b8cff110f9981a0a33a34269d421Mark Andrews PR 23642. [Hong-Gunn Chew <hgbug gunnet.org>]
9ffcab1e9a398e431c10c9936c28e4166c2e82e0Andreas Gustafsson
296253a3b9dec61190cce77e8b551e05ff514fcdAndreas Gustafsson *) mod_proxy: Fix cases where an invalid status-line could be sent
de8717a7218a4f034144ad7b8755ad43e3fd45c9David Lawrence to the client. PR 23998. [Joe Orton]
de8717a7218a4f034144ad7b8755ad43e3fd45c9David Lawrence
de8717a7218a4f034144ad7b8755ad43e3fd45c9David Lawrence *) mod_ssl: Fix segfaults at startup if other modules which use OpenSSL
6f115bdb61672871bd822bdcd09cb1a3aad38aa0David Lawrence are also loaded. [Joe Orton]
6f115bdb61672871bd822bdcd09cb1a3aad38aa0David Lawrence
6f115bdb61672871bd822bdcd09cb1a3aad38aa0David Lawrence *) mod_ssl: Use human-readable OpenSSL error strings in logs; use
1ac6cf2f7ae95e4c915cba7038e61930d7c4ba2aAndreas Gustafsson thread-safe interface for retrieving error strings. [Joe Orton]
6f115bdb61672871bd822bdcd09cb1a3aad38aa0David Lawrence
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson *) mod_expires: Initialize ExpiresDefault to NULL instead of "" to
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson avoid reporting an Internal Server error if it is used without
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson having been set in the httpd.conf file. PR: 23748, 24459
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson [André Malo, Liam Quinn <liam htmlhelp.com>]
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson *) mod_autoindex: Don't omit the <tr> start tag if the SuppressIcon
5e194abb5b548524e5c0fd2bb4627ec698b75e2bAndreas Gustafsson option is set. PR 21668. [Jesse Tie-Ten-Quee <highos highos.com>]
09ae77ca30eb17ee32d3f7720ca796a72259cde6Andreas Gustafsson
09ae77ca30eb17ee32d3f7720ca796a72259cde6Andreas Gustafsson *) mod_include no longer allows an ETag header on 304 responses.
09ae77ca30eb17ee32d3f7720ca796a72259cde6Andreas Gustafsson PR 19355. [Geoffrey Young <geoff apache.org>, André Malo]
47afc27c28aef95d94e8d1296498ba57a5f00b25Brian Wellington
cedd0ab1e812ec7cf05d57c3e602db41b79f0a2aAndreas Gustafsson *) EBCDIC: Convert header fields to ASCII before sending (broken
8c3989000a19f88415d094eb5984f7cf6ba2340cBrian Wellington since 2.0.44). [Martin Kraemer]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
8c3989000a19f88415d094eb5984f7cf6ba2340cBrian Wellington *) Fix the inability to log errors like exec failure in
ac6afcd0caf72aaa2a537e0003de30b363b4a68bBrian Wellington mod_ext_filter/mod_cgi script children. This was broken after
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson such children stopped inheriting the error log handle.
ac6afcd0caf72aaa2a537e0003de30b363b4a68bBrian Wellington [Jeff Trawick]
c20ffa38dee7efa0dc01822d4bac5e41729b9b61Brian Wellington
c20ffa38dee7efa0dc01822d4bac5e41729b9b61Brian Wellington *) Fix mod_info to use the real config file name, not the default
9ffcab1e9a398e431c10c9936c28e4166c2e82e0Andreas Gustafsson config file name. [Aryeh Katz <aryeh secured-services.com>]
9ffcab1e9a398e431c10c9936c28e4166c2e82e0Andreas Gustafsson
9ffcab1e9a398e431c10c9936c28e4166c2e82e0Andreas Gustafsson *) Set the scoreboard state to indicate logging prior to running
2b7a77a68e27fc7991a857d403cb34b2ae90fc0bMark Andrews logging hooks so that server-status will show 'L' for hung loggers
4df51a8f53381d57b3dd75dd84615abd4cf9e969Andreas Gustafsson instead of 'W'. [Jeff Trawick]
0c9dd74fecd876563b7f0e4662243ff026b59622Andreas Gustafsson
76873278a44e5ac36ac61b070035ca6d1f353f59Andreas GustafssonChanges with Apache 2.0.48
0c9dd74fecd876563b7f0e4662243ff026b59622Andreas Gustafsson
aed6a8ed2e706404ccca0f31faf110fd6efd34e6Andreas Gustafsson *) SECURITY: CAN-2003-0789 (cve.mitre.org)
aed6a8ed2e706404ccca0f31faf110fd6efd34e6Andreas Gustafsson mod_cgid: Resolve some mishandling of the AF_UNIX socket used to
aed6a8ed2e706404ccca0f31faf110fd6efd34e6Andreas Gustafsson communicate with the cgid daemon and the CGI script.
aed6a8ed2e706404ccca0f31faf110fd6efd34e6Andreas Gustafsson [Jeff Trawick]
f8b3c627949bd4bc2f6aafb3dab2f56e3aa9ba06Brian Wellington
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson *) SECURITY: CAN-2003-0542 (cve.mitre.org)
f8b3c627949bd4bc2f6aafb3dab2f56e3aa9ba06Brian Wellington Fix buffer overflows in mod_alias and mod_rewrite which occurred
f8b3c627949bd4bc2f6aafb3dab2f56e3aa9ba06Brian Wellington if one configured a regular expression with more than 9 captures.
55ddb88e53838693370c213930beda1652b8a583Brian Wellington [André Malo]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
55ddb88e53838693370c213930beda1652b8a583Brian Wellington *) mod_include: fix segfault which occured if the filename was not
daad43e5a4e83bd3c055632799ab67e269467db0Brian Wellington set, for example, when processing some error conditions.
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson PR 23836. [Brian Akins <bakins web.turner.com>, André Malo]
daad43e5a4e83bd3c055632799ab67e269467db0Brian Wellington
3efd6904134ef6c4866a633eabeb55d1c86be7bbBrian Wellington *) fix the config parser to support <Foo>..</Foo> containers (no
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson arguments in the opening tag) supported by httpd 1.3. Without
3efd6904134ef6c4866a633eabeb55d1c86be7bbBrian Wellington this change mod_perl 2.0's <Perl> sections are broken.
70d08aea0a693c6ca62c2f7bb33bfddf9e427601Brian Wellington ["Philippe M. Chiasson" <gozer cpan.org>]
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson
70d08aea0a693c6ca62c2f7bb33bfddf9e427601Brian Wellington *) mod_cgid: fix a hash table corruption problem which could
907620b5e0d898da324192cbbe5a5b518f55d175Bob Halley result in the wrong script being cleaned up at the end of a
907620b5e0d898da324192cbbe5a5b518f55d175Bob Halley request. [Jeff Trawick]
907620b5e0d898da324192cbbe5a5b518f55d175Bob Halley
2c9db9314993504064c1a71f4a059ff9493a75caBrian Wellington *) Update httpd-*.conf to be clearer in describing the connection
2c9db9314993504064c1a71f4a059ff9493a75caBrian Wellington between AddType and AddEncoding for defining the meaning of
2c9db9314993504064c1a71f4a059ff9493a75caBrian Wellington compressed file extensions. [Roy Fielding]
672056d560d973cac1c0d02f087e059eef8f948fBrian Wellington
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson *) mod_rewrite: Don't die silently when failing to open RewriteLogs.
9027e1bcf1b245226e3053a75d16c5351d7e60caDavid Lawrence PR 23416. [André Malo]
9027e1bcf1b245226e3053a75d16c5351d7e60caDavid Lawrence
9027e1bcf1b245226e3053a75d16c5351d7e60caDavid Lawrence *) mod_rewrite: Fix mod_rewrite's support of the [P] option to send
9027e1bcf1b245226e3053a75d16c5351d7e60caDavid Lawrence rewritten request using "proxy:". The code was adding multiple "proxy:"
9027e1bcf1b245226e3053a75d16c5351d7e60caDavid Lawrence fields in the rewritten URI. PR: 13946.
668f8d91db59f4dd89a0b54206f87879354339f5Brian Wellington [Eider Oliveira <eider bol.com.br>]
668f8d91db59f4dd89a0b54206f87879354339f5Brian Wellington
d7ba3622ffa20c653ef6c8cfae42d8cd26465b7fBrian Wellington *) cache_util: Fix ap_check_cache_freshness to check max_age, smax_age, and
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson expires as directed in RFC 2616. [Thomas Castelle <tcastelle generali.fr>]
d7ba3622ffa20c653ef6c8cfae42d8cd26465b7fBrian Wellington
c0968380c4fb0b8196aafb8de225531bd847bb6dBrian Wellington *) Ensure that ssl-std.conf is generated at configure time, and switch
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson to using the expanded config variables to work the same as
c0968380c4fb0b8196aafb8de225531bd847bb6dBrian Wellington httpd-std.conf PR: 19611
c0968380c4fb0b8196aafb8de225531bd847bb6dBrian Wellington [Thom May]
c0968380c4fb0b8196aafb8de225531bd847bb6dBrian Wellington
1d92d8a2456b23842a649b6104c60a9d6ea25333Brian Wellington *) mod_ssl: Fix segfaults after renegotiation failure. PR 21370
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson [Hartmut Keil <Hartmut.Keil adnovum.ch>]
1d92d8a2456b23842a649b6104c60a9d6ea25333Brian Wellington
c1ff0308f3f67bf148f96ca952db081eb5fd8383Brian Wellington *) mod_autoindex: If a directory contains a file listed in the
b879ed05f4fb8209add6c19a509c984b6c8b3a98Andreas Gustafsson DirectoryIndex directive, the folder icon is no longer replaced
b52a5b063050f209b0f47379178a1e7ae7404624Andreas Gustafsson by the icon of that file. PR 9587.
b52a5b063050f209b0f47379178a1e7ae7404624Andreas Gustafsson [David Shane Holden <dpejesh yahoo.com>]
b52a5b063050f209b0f47379178a1e7ae7404624Andreas Gustafsson
34613b2e39478a83076f6a626a4b855cebb19533Andreas Gustafsson *) Fixed mod_usertrack to not get false positive matches on the
34613b2e39478a83076f6a626a4b855cebb19533Andreas Gustafsson user-tracking cookie's name. PR 16661.
34613b2e39478a83076f6a626a4b855cebb19533Andreas Gustafsson [Manni Wood <manniwood planet-save.com>]
34613b2e39478a83076f6a626a4b855cebb19533Andreas Gustafsson
eb059776a206e9be778de0f196a0304b558a779cAndreas Gustafsson *) mod_cache: Fix the cache code so that responses can be cached
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson if they have an Expires header but no Etag or Last-Modified
6eccf5bd07eb9abf65cc08fec4a8fc97b62c0e1bBrian Wellington headers. PR 23130.
6eccf5bd07eb9abf65cc08fec4a8fc97b62c0e1bBrian Wellington [<bjorn exoweb.net>]
3d1483d86dce11fffd03c5b6c93be2e689f522abAndreas Gustafsson
3d1483d86dce11fffd03c5b6c93be2e689f522abAndreas Gustafsson *) mod_log_config: Fix %b log format to write really "-" when 0 bytes
3bd8e7cf1c082cd1021e5a6cae1cf21911217858Brian Wellington were sent (e.g. with 304 or 204 response codes). [Astrid Keßler]
3d1483d86dce11fffd03c5b6c93be2e689f522abAndreas Gustafsson
3d1483d86dce11fffd03c5b6c93be2e689f522abAndreas Gustafsson *) Modify ap_get_client_block() to note if it has seen EOS.
b8a85202af814468421a6541b4c935bd14773c53Brian Wellington [Justin Erenkrantz]
b879ed05f4fb8209add6c19a509c984b6c8b3a98Andreas Gustafsson
b879ed05f4fb8209add6c19a509c984b6c8b3a98Andreas Gustafsson *) Fix a bug, where mod_deflate sometimes unconditionally compressed the
b879ed05f4fb8209add6c19a509c984b6c8b3a98Andreas Gustafsson content if the Accept-Encoding header contained only other tokens than
48565891e8f2f8c77b87908b4893f693a08e9ba9Brian Wellington "gzip" (such as "deflate"). PR 21523. [Joe Orton, André Malo]
48565891e8f2f8c77b87908b4893f693a08e9ba9Brian Wellington
4c03e69ab845f703c1ffa3b7772938ca98cce44dAndreas Gustafsson *) Avoid an infinite recursion, which occured if the name of an included
b0390aab30438a13f533cccae9389945214b1421Brian Wellington config file or directory contained a wildcard character. PR 22194.
b0390aab30438a13f533cccae9389945214b1421Brian Wellington [André Malo]
b0390aab30438a13f533cccae9389945214b1421Brian Wellington
b0390aab30438a13f533cccae9389945214b1421Brian Wellington *) mod_ssl: Fix a problem setting variables that represent the
eb059776a206e9be778de0f196a0304b558a779cAndreas Gustafsson client certificate chain. PR 21371 [Jeff Trawick]
54d64c7994d01da590462ecc56faf1a87fc4abb9Brian Wellington
4c03e69ab845f703c1ffa3b7772938ca98cce44dAndreas Gustafsson *) Unix: Handle permissions settings for flock-based mutexes in
4c03e69ab845f703c1ffa3b7772938ca98cce44dAndreas Gustafsson unixd_set_global|proc_mutex_perms(). Allow the functions to be
4c03e69ab845f703c1ffa3b7772938ca98cce44dAndreas Gustafsson called for any type of mutex. PR 20312 [Jeff Trawick]
225a66da7ea2671a3e4db3cc4337f97ff67be647Brian Wellington
225a66da7ea2671a3e4db3cc4337f97ff67be647Brian Wellington *) ab: Work over non-loopback on Unix again. PR 21495. [Jeff Trawick]
91e35ded544576b671606779143d7fbffaf451d2Andreas Gustafsson
225a66da7ea2671a3e4db3cc4337f97ff67be647Brian Wellington *) Fix a misleading message from the some of the threaded MPMs when
d9112843333472bb7700c02a10d18e2b253b2708Bob Halley MaxClients has to be lowered due to the setting of ServerLimit.
279de54fe3a0ac10b64762b18a4569c07b15d742Andreas Gustafsson [Jeff Trawick]
279de54fe3a0ac10b64762b18a4569c07b15d742Andreas Gustafsson
279de54fe3a0ac10b64762b18a4569c07b15d742Andreas Gustafsson *) Lower the severity of the "listener thread didn't exit" message
279de54fe3a0ac10b64762b18a4569c07b15d742Andreas Gustafsson to debug, as it is of interest only to developers. PR 9011
279de54fe3a0ac10b64762b18a4569c07b15d742Andreas Gustafsson [Jeff Trawick]
04cb6056a6539539e0fc2ed695298f7fa7b1d632Brian Wellington
04cb6056a6539539e0fc2ed695298f7fa7b1d632Brian Wellington *) MPMs: The bucket brigades subsystem now honors the MaxMemFree setting.
17789c880460c0bca3f3693c759be2214b936e69Brian Wellington [Cliff Woolley, Jean-Jacques Clar]
55b62439233d930152690b9eba97b06d9dc13d23Mark Andrews
55b62439233d930152690b9eba97b06d9dc13d23Mark Andrews *) Install config.nice into the build/ directory to make
02e7e0ba65a26a5f8728b0ee256f7253795cf839Brian Wellington minor version upgrades easier. [Joshua Slive]
123a3dddc94534d3a6c6f81c118a5b63dc5994c3Andreas Gustafsson
590233519e14f3cf49840a93d2648d5560dd957eDavid Lawrence *) Fix mod_deflate so that it does not call deflate() without checking
590233519e14f3cf49840a93d2648d5560dd957eDavid Lawrence first whether it has something to deflate. (Currently this causes
590233519e14f3cf49840a93d2648d5560dd957eDavid Lawrence deflate to generate a fatal error according to the zlib spec.)
590233519e14f3cf49840a93d2648d5560dd957eDavid Lawrence PR 22259. [Stas Bekman]
590233519e14f3cf49840a93d2648d5560dd957eDavid Lawrence
123a3dddc94534d3a6c6f81c118a5b63dc5994c3Andreas Gustafsson *) mod_ssl: Fix FakeBasicAuth for subrequest. Log an error when an
123a3dddc94534d3a6c6f81c118a5b63dc5994c3Andreas Gustafsson identity spoof is encountered.
123a3dddc94534d3a6c6f81c118a5b63dc5994c3Andreas Gustafsson [Sander Striker]
123a3dddc94534d3a6c6f81c118a5b63dc5994c3Andreas Gustafsson
5ea0d11ca45bfd1ea9db8db07f18fbb02f500661Brian Wellington *) mod_rewrite: Ignore RewriteRules in .htaccess files if the directory
88a790c39176f72a8f98f134b83df92e09a8c56bAndreas Gustafsson containing the .htaccess file is requested without a trailing slash.
5ea0d11ca45bfd1ea9db8db07f18fbb02f500661Brian Wellington PR 20195. [André Malo]
d25dd5b0567f67ecf40b7ed1cb20e0dce7b41c49Brian Wellington
d25dd5b0567f67ecf40b7ed1cb20e0dce7b41c49Brian Wellington *) ab: Overlong credentials given via command line no longer clobber
d25dd5b0567f67ecf40b7ed1cb20e0dce7b41c49Brian Wellington the buffer. [André Malo]
9ac7076ebad044afb15e9e2687e3696868778538Mark Andrews
9ac7076ebad044afb15e9e2687e3696868778538Mark Andrews *) mod_deflate: Don't attempt to hold all of the response until we're
7c058f1c384ebdba74231111f9358cf08109a5dbBob Halley done. [Justin Erenkrantz]
7c058f1c384ebdba74231111f9358cf08109a5dbBob Halley
7c058f1c384ebdba74231111f9358cf08109a5dbBob Halley *) Assure that we block properly when reading input bodies with SSL.
7c058f1c384ebdba74231111f9358cf08109a5dbBob Halley PR 19242. [David Deaves <David.Deaves dd.id.au>, William Rowe]
76b3ec5e0c3ae856bc1000270bf3df13580673ebBrian Wellington
620de5a4b1f23dc9b4ec30d30c0607ff389be0daBob Halley *) Update mime.types to include latest IANA and W3C types. [Roy Fielding]
4e3f8e480f220ef8a87fd28d02f9001b8fc6f423Bob Halley
4e3f8e480f220ef8a87fd28d02f9001b8fc6f423Bob Halley *) mod_ext_filter: Set additional environment variables for use by
f9e1aa0c440b6c6938967ed5356ec025ea40502eBrian Wellington the external filter. PR 20944. [Andrew Ho, Jeff Trawick]
f9e1aa0c440b6c6938967ed5356ec025ea40502eBrian Wellington
f9e1aa0c440b6c6938967ed5356ec025ea40502eBrian Wellington *) Fix buildconf errors when libtool version changes. [Jeff Trawick]
4e3f8e480f220ef8a87fd28d02f9001b8fc6f423Bob Halley
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson *) Remember an authenticated user during internal redirects if the
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson redirection target is not access protected and pass it
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson to scripts using the REDIRECT_REMOTE_USER environment variable.
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson PR 10678, 11602. [André Malo]
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson *) mod_include: Fix a trio of bugs that would cause various unusual
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson sequences of parsed bytes to omit portions of the output stream.
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson PR 21095. [Ron Park <ronald.park cnet.com>, André Malo, Cliff Woolley]
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson *) Update the header token parsing code to allow LWS between the
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson token word and the ':' seperator. [PR 16520]
dc2e09d48b49d96a0572a971180718f680140cf0Andreas Gustafsson [Kris Verbeeck <kris.verbeeck advalvas.be>, Nicel KM <mnicel yahoo.com>]
90c099e88e9f16bfee9edee3ac1a51fc98843772Brian Wellington
620de5a4b1f23dc9b4ec30d30c0607ff389be0daBob Halley *) Eliminate creation of a temporary table in ap_get_mime_headers_core()
620de5a4b1f23dc9b4ec30d30c0607ff389be0daBob Halley [Joe Schaefer <joe+gmane sunstarsys.com>]
620de5a4b1f23dc9b4ec30d30c0607ff389be0daBob Halley
68b952dc98a9e02b269c0712da120cd773679652Brian Wellington *) Added FreeBSD directory layout. PR 21100.
68b952dc98a9e02b269c0712da120cd773679652Brian Wellington [Sander Holthaus <info orangexl.com>, André Malo]
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson *) Fix NULL-pointer issue in ab when parsing an incomplete or non-HTTP
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson response. PR 21085. [Glenn Nielsen <glenn apache.org>, André Malo]
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson *) mod_rewrite: Perform child initialization on the rewrite log lock.
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson This fixes a log corruption issue when flock-based serialization
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson is used (e.g., FreeBSD). [Jeff Trawick]
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson *) Don't respect the Server header field as set by modules and CGIs.
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson As with 1.3, for proxy requests any such field is from the origin
ed0a4f1a302a5e543a9a2e4f8e61ca8a0673c6a7Mark Andrews server; otherwise it will have our server info as controlled by
ed0a4f1a302a5e543a9a2e4f8e61ca8a0673c6a7Mark Andrews the ServerTokens directive. [Jeff Trawick]
a93cf7e83be621d3d68f51e37121a47a70a6757bMark Andrews
a93cf7e83be621d3d68f51e37121a47a70a6757bMark AndrewsChanges with Apache 2.0.47
a93cf7e83be621d3d68f51e37121a47a70a6757bMark Andrews
a97b72bac75dd2b4294108f59e1273f50495583cAndreas Gustafsson *) SECURITY: CAN-2003-0192 (cve.mitre.org)
c05eeed3c915d55a4949f5c2ce8700a0b0f9381bAndreas Gustafsson Fixed a bug whereby certain sequences of per-directory
1c1156b6e71555e593ed4bbca2284055c9f6fa45Andreas Gustafsson renegotiations and the SSLCipherSuite directive being used to
1c1156b6e71555e593ed4bbca2284055c9f6fa45Andreas Gustafsson upgrade from a weak ciphersuite to a strong one could result in
c05eeed3c915d55a4949f5c2ce8700a0b0f9381bAndreas Gustafsson the weak ciphersuite being used in place of the strong one.
c05eeed3c915d55a4949f5c2ce8700a0b0f9381bAndreas Gustafsson [Ben Laurie]
3bb043a8b8b15eece3794ec31ad0ccab103a1c21Brian Wellington
3bb043a8b8b15eece3794ec31ad0ccab103a1c21Brian Wellington *) SECURITY: CAN-2003-0253 (cve.mitre.org)
3bb043a8b8b15eece3794ec31ad0ccab103a1c21Brian Wellington Fixed a bug in prefork MPM causing temporary denial of service
14c615e979f674aa61b0ca65c6a252009e521dd8Brian Wellington when accept() on a rarely accessed port returns certain errors.
3bb043a8b8b15eece3794ec31ad0ccab103a1c21Brian Wellington Reported by Saheed Akhtar <S.Akhtar talis.com>. [Jeff Trawick]
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson
d1cc210d2091916df6f9858fae20a1c760f3b257Andreas Gustafsson *) SECURITY: CAN-2003-0254 (cve.mitre.org)
df0f58959ed82a2a43ca8d816ce9592541df9f2fMark Andrews Fixed a bug in ftp proxy causing denial of service when target
4d35b6836eb57387a9da6b103331b59cc988b827Mark Andrews host is IPv6 but proxy server can't create IPv6 socket. Fixed by
903e9d41ef730f098d38da9588f2824f37b7d73cMark Andrews the reporter. [Yoshioka Tsuneo <tsuneo.yoshioka f-secure.com>]
f4b5a0f43481026ea27bd96e3584ca0e92542f0dBob Halley
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) SECURITY [VU#379828] Prevent the server from crashing when entering
f4b5a0f43481026ea27bd96e3584ca0e92542f0dBob Halley infinite loops. The new LimitInternalRecursion directive configures
f4b5a0f43481026ea27bd96e3584ca0e92542f0dBob Halley limits of subsequent internal redirects and nested subrequests, after
f4b5a0f43481026ea27bd96e3584ca0e92542f0dBob Halley which the request will be aborted. PR 19753 (and probably others).
f4b5a0f43481026ea27bd96e3584ca0e92542f0dBob Halley [William Rowe, Jeff Trawick, André Malo]
6211baaa66d7cac28a21b6426681e597ff04ca9eAndreas Gustafsson
6211baaa66d7cac28a21b6426681e597ff04ca9eAndreas Gustafsson *) core_output_filter: don't split the brigade after a FLUSH bucket if
4e605108c6533c2ec6311ee7a466582392656dddAndreas Gustafsson it's the last bucket. This prevents creating unneccessary empty
6211baaa66d7cac28a21b6426681e597ff04ca9eAndreas Gustafsson brigades which may not be destroyed until the end of a keepalive
ea544b0511a66bc5f3700d56a72dcd808fdf22e8Brian Wellington connection.
ea544b0511a66bc5f3700d56a72dcd808fdf22e8Brian Wellington [Juan Rivera <Juan.Rivera citrix.com>]
762a538eed7f4de4c340090536553f9c73f6432aBrian Wellington
ea544b0511a66bc5f3700d56a72dcd808fdf22e8Brian Wellington *) Add support for "streamy" PROPFIND responses.
a012d6dbfb100390efa7d0d4be64ada0210b09ddBrian Wellington [Ben Collins-Sussman <sussman collab.net>]
a012d6dbfb100390efa7d0d4be64ada0210b09ddBrian Wellington
a012d6dbfb100390efa7d0d4be64ada0210b09ddBrian Wellington *) mod_cgid: Eliminate a double-close of a socket. This resolves
c44ab73a0f37fa8c8a52069ca20dd060492dbafdAndreas Gustafsson various operational problems in a threaded MPM, since on the
7ae7d499f353549162ddcf6fed957ea21e4fa52bMark Andrews second attempt to close the socket, the same descriptor was
c8d185ad5827bf2cf9982075e3336f680759a260Andreas Gustafsson often already in use by another thread for another purpose.
1e50dad10da55802152d00d5573f8b7d49d752a6Bob Halley [Jeff Trawick]
1e50dad10da55802152d00d5573f8b7d49d752a6Bob Halley
1e50dad10da55802152d00d5573f8b7d49d752a6Bob Halley *) mod_negotiation: Introduce "prefer-language" environment variable,
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson which allows to influence the negotiation process on request basis
1e50dad10da55802152d00d5573f8b7d49d752a6Bob Halley to prefer a certain language. [André Malo]
c8d185ad5827bf2cf9982075e3336f680759a260Andreas Gustafsson
c8d185ad5827bf2cf9982075e3336f680759a260Andreas Gustafsson *) Make mod_expires' ExpiresByType work properly, including for
40c1177517ca5312371da6cc697d813576cfe5a8Andreas Gustafsson dynamically-generated documents. [Ken Coar, Bill Stoddard]
c8d185ad5827bf2cf9982075e3336f680759a260Andreas Gustafsson
22cafd0ece9c8d22a1218f000afdbceda21fe8afBrian WellingtonChanges with Apache 2.0.46
22cafd0ece9c8d22a1218f000afdbceda21fe8afBrian Wellington
2cb74c5bc52ef415a771fafe0bf504eab609feadBrian Wellington *) SECURITY: CAN-2003-0245 (cve.mitre.org)
2cb74c5bc52ef415a771fafe0bf504eab609feadBrian Wellington Fixed a bug causing apr_pvsprintf() to crash by sending an overly
3d60fe9bafbf633e3a7811c11227baebb17878a4Brian Wellington long string. This can be triggered remotely through mod_dav,
3d60fe9bafbf633e3a7811c11227baebb17878a4Brian Wellington mod_ssl, and other mechanisms.
218c8472e6c8c1a014e412615cc97bb93c0ef9c2Brian Wellington Reported by David Endler <DEndler iDefense.com>. [Joe Orton]
218c8472e6c8c1a014e412615cc97bb93c0ef9c2Brian Wellington
218c8472e6c8c1a014e412615cc97bb93c0ef9c2Brian Wellington *) SECURITY: CAN-2003-0189 (cve.mitre.org)
218c8472e6c8c1a014e412615cc97bb93c0ef9c2Brian Wellington Fixed a denial-of-service vulnerability affecting basic
f24c135e09214c3843a49fd32ebef2f6a436ba8eBrian Wellington authentication on Unix platforms related to thread-safety in
f24c135e09214c3843a49fd32ebef2f6a436ba8eBrian Wellington apr_password_validate().
d77312050f1fb1d41b450d4fe6908ea155264d08Brian Wellington Reported by John Hughes <john.hughes entegrity.com>.
f24c135e09214c3843a49fd32ebef2f6a436ba8eBrian Wellington
4b9f0fd0791cb9cb31087789a03fa3a28dd4b583Andreas Gustafsson *) Fix for mod_dav. Call the 'can_be_activity' callback, if provided,
02940eaf0f732c28c0b39ed114a3803074a80138Andreas Gustafsson when a MKACTIVITY request comes in.
02940eaf0f732c28c0b39ed114a3803074a80138Andreas Gustafsson [Ben Collins-Sussman <sussman collab.net>]
02940eaf0f732c28c0b39ed114a3803074a80138Andreas Gustafsson
dc1453b15d6656cd0661d5bec56359efa649268dAndreas Gustafsson *) Perform run-time query in apxs for apr and apr-util's includes.
9a7d163f6f305d48771b4c56d8d18efc6dfc8fc3Mark Andrews [Justin Erenkrantz]
80aba3d49a872ca11d7cf8550c3a993162e7939fMark Andrews
31039b15173fb3e375269991920e4843f664457eMark Andrews *) run libtool from the apr install directory (in case that is different
31039b15173fb3e375269991920e4843f664457eMark Andrews from the apache install directory) [Jeff Trawick]
aa23a35d81a9618a40c4a9b44be48009553e4777Andreas Gustafsson
aa23a35d81a9618a40c4a9b44be48009553e4777Andreas Gustafsson *) configure.in: Play nice with libtool-1.5. [Wilfredo Sanchez]
936af16e0dbac26c1ec2337e684ff6ca9b2fe1bbAndreas Gustafsson
aa23a35d81a9618a40c4a9b44be48009553e4777Andreas Gustafsson *) If mod_mime_magic does not know the content-type, do not attempt to
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson guess. PR 16908. [Andrew Gapon <agapon telcordia.com>]
22457624d3e63e7cd255b4083cb435c16caea26dBob Halley
019fefd77d7e77f3c841808ab604f8ce31679d2dBrian Wellington *) ssl session caching(shmht) : Fix a SEGV problem with SHMHT session
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson caching. PR 17864.
91425b5e7204b05165e2c5b244f3dad502f9627dBrian Wellington [Andreas Leimbacher <andreasl67 yahoo.de>, Madhusudan Mathihalli]
91425b5e7204b05165e2c5b244f3dad502f9627dBrian Wellington
91425b5e7204b05165e2c5b244f3dad502f9627dBrian Wellington *) Add a delete flag to htpasswd.
91425b5e7204b05165e2c5b244f3dad502f9627dBrian Wellington [Thom May]
b18a5b6730dcb062cf7f47c6b3cb909030b58f36Brian Wellington
b18a5b6730dcb062cf7f47c6b3cb909030b58f36Brian Wellington *) Fix mod_rewrite's handling of absolute URIs. The escaping routines
e880677f633f726b7df11ba3e59d4406e22256aaMark Andrews now work scheme dependent and the query string will only be
e880677f633f726b7df11ba3e59d4406e22256aaMark Andrews appended if supported by the particular scheme. [André Malo]
7e361074bc8a2df7a0891a7040eea02ca3a5e286Andreas Gustafsson
328b080b4af258fdd4d3a2ea1558b48706bd8116Andreas Gustafsson *) Add another check for already compressed content in mod_deflate.
328b080b4af258fdd4d3a2ea1558b48706bd8116Andreas Gustafsson PR 19913. [Tsuyoshi SASAMOTO <nazonazo super.win.ne.jp>]
328b080b4af258fdd4d3a2ea1558b48706bd8116Andreas Gustafsson
328b080b4af258fdd4d3a2ea1558b48706bd8116Andreas Gustafsson *) Fixes for VPATH builds; copying special.mk and any future .mk files
328b080b4af258fdd4d3a2ea1558b48706bd8116Andreas Gustafsson from the source tree as well as the build tree (now creates a usable
9e560b59a722d06a62b5aed761e71fec72638a7cBrian Wellington configuration for apxs), and eliminated redundant -I'nclude paths.
9e560b59a722d06a62b5aed761e71fec72638a7cBrian Wellington [William Rowe]
f91dc72b422479b5a0caf1fe54c4054d25ae6055Brian Wellington
f91dc72b422479b5a0caf1fe54c4054d25ae6055Brian Wellington *) Code fixes, constness corrections and ssl_toolkit_compat.h updates
7e361074bc8a2df7a0891a7040eea02ca3a5e286Andreas Gustafsson for SSLC and OpenSSL toolkit compatibility. Still work remains to
7e361074bc8a2df7a0891a7040eea02ca3a5e286Andreas Gustafsson be done to cripple features based on the limitations of RSA's binary
7e361074bc8a2df7a0891a7040eea02ca3a5e286Andreas Gustafsson distribution of their SSL-C toolkit.
d6b3d06db7ce3b9229dc30cc0e3a72ba2603da28Bob Halley [William Rowe, Madhusudan Mathihalli, Jeff Trawick]
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson
d6b3d06db7ce3b9229dc30cc0e3a72ba2603da28Bob Halley *) Linux 2.4+: If Apache is started as root and you code
d6b3d06db7ce3b9229dc30cc0e3a72ba2603da28Bob Halley CoreDumpDirectory, coredumps are enabled via the prctl() syscall.
8e68489885e744ab48907414b4199c36858c27ddMark Andrews [Greg Ames]
8e68489885e744ab48907414b4199c36858c27ddMark Andrews
8e68489885e744ab48907414b4199c36858c27ddMark Andrews *) ap_get_mime_headers_core: allocate space for the trailing null
c17c59662f0969a5e52e8b7529cbde1a7c746095Andreas Gustafsson when folding is in effect.
c17c59662f0969a5e52e8b7529cbde1a7c746095Andreas Gustafsson PR 18170 [Peter Mayne <PeterMayne SPAM_SUX.ap.spherion.com>]
c17c59662f0969a5e52e8b7529cbde1a7c746095Andreas Gustafsson
c17c59662f0969a5e52e8b7529cbde1a7c746095Andreas Gustafsson *) Fix --enable-mods-shared=most and other variants. [Aaron Bannert]
ec4f7c6d0f0cfc72bcecdb22bf59890d590218d6Mark Andrews
d8d95c7d2eae28c5adbde097e88efa115bae6f35Andreas Gustafsson *) mod_log_config: Add the ability to log the id of the thread
651421a5db8a9edf39c76fd8cf859409eb8c373bAndreas Gustafsson processing the request via new %P formats. [Jeff Trawick]
651421a5db8a9edf39c76fd8cf859409eb8c373bAndreas Gustafsson
651421a5db8a9edf39c76fd8cf859409eb8c373bAndreas Gustafsson *) Use appropriate language codes for Czech (cs) and Traditional Chinese
651421a5db8a9edf39c76fd8cf859409eb8c373bAndreas Gustafsson (zh-tw) in default config files. PR 9427. [André Malo]
7427490a67b9547242b57c255254f7e146127c48Bob Halley
7427490a67b9547242b57c255254f7e146127c48Bob Halley *) mod_auth_ldap: Use generic whitespace character class when parsing
7427490a67b9547242b57c255254f7e146127c48Bob Halley "require" directives, instead of literal spaces only. PR 17135.
7427490a67b9547242b57c255254f7e146127c48Bob Halley [André Malo]
aac319b506beb2e9a77ef124ee95b18870194b05Mark Andrews
fbe35d126f2c4df000f50662ed9d90ced13188c3Andreas Gustafsson *) Hook mod_rewrite's type checker before mod_mime's one. That way the
dfa0badebe5a8260281228d94dbe28e4314a9df6Andreas Gustafsson RewriteRule [T=...] Flag should work as expected now. PR 19626.
dfa0badebe5a8260281228d94dbe28e4314a9df6Andreas Gustafsson [André Malo]
dfa0badebe5a8260281228d94dbe28e4314a9df6Andreas Gustafsson
dfa0badebe5a8260281228d94dbe28e4314a9df6Andreas Gustafsson *) htpasswd: Check the processed file on validity. If a line is not empty
2d0627005d48b7657fa11792c123466b4f974b61Mark Andrews and not a comment, it must contain at least one colon. Otherwise exit
2d0627005d48b7657fa11792c123466b4f974b61Mark Andrews with error code 7. [Kris Verbeeck <Kris.Verbeeck ubizen.com>, Thom May]
2d0627005d48b7657fa11792c123466b4f974b61Mark Andrews
b1b3495eba72ea2b7270c5cd62b0bb824de74e05Mark Andrews *) Fix a problem that caused httpd to be linked with incorrect flags
b1b3495eba72ea2b7270c5cd62b0bb824de74e05Mark Andrews on some platforms when mod_so was enabled by default, breaking
80ddc8b22bf2ede60038393be5cad9da99d3f03fAndreas Gustafsson DSOs on AIX. PR 19012 [Jeff Trawick]
94baac869a70b529a24ff23d8dc899faa5d4fdc4Brian Wellington
94baac869a70b529a24ff23d8dc899faa5d4fdc4Brian Wellington *) By default, use the same CC and CPP with which APR was built.
94baac869a70b529a24ff23d8dc899faa5d4fdc4Brian Wellington The user can override with CC and CPP environment variables.
1ac2c28488fb5de80b3ce9aac3500d215cb61728Brian Wellington [Jeff Trawick]
1ac2c28488fb5de80b3ce9aac3500d215cb61728Brian Wellington
1ac2c28488fb5de80b3ce9aac3500d215cb61728Brian Wellington *) Fix ap_construct_url() so that it surrounds IPv6 literal address
a1cad3b231800ca928751ff8889bdc6d312d1f88Andreas Gustafsson strings with []. This fixes certain types of redirection.
a1cad3b231800ca928751ff8889bdc6d312d1f88Andreas Gustafsson PR 19207. [Jeff Trawick]
a12d9cfa59b5981c52e1aaafedf652d5128f3448Brian Wellington
702a69f04a89422968ef8fc6fc271fac058e03efBrian Wellington *) forward port of buffer overflow fixes for htdigest. [Thom May]
702a69f04a89422968ef8fc6fc271fac058e03efBrian Wellington
702a69f04a89422968ef8fc6fc271fac058e03efBrian Wellington *) Added AllowEncodedSlashes directive to permit control of whether
0f537d1c63f643924355ff9ca2cf72c547101aa4Brian Wellington the server will accept encoded slashes ('%2f') in the URI path.
e4aeba32725a79e295c2ceed1919cba076530ba3Andreas Gustafsson Default condition is off (the historical behaviour). This permits
0f537d1c63f643924355ff9ca2cf72c547101aa4Brian Wellington environments in which the path-info needs to contain encoded
9ee323b64bc9dcd73f9a0a0e69a31475026721daAndreas Gustafsson slashes. PR 543, 2389, 3581, 3589, 5687, 7066, 7865, 14639. [Ken Coar]
4b236540be165859390f05911eda86a39ee58eedAndreas Gustafsson
9ee323b64bc9dcd73f9a0a0e69a31475026721daAndreas Gustafsson *) When using Redirect in directory context, append requested query
c27148868266dd718b6677c794b3e6dca53c3bdcAndreas Gustafsson string if there's no one supplied by configuration. PR 10961.
c27148868266dd718b6677c794b3e6dca53c3bdcAndreas Gustafsson [André Malo]
f6987630ce2d424a34bb9d373b3c08de48010287Andreas Gustafsson
c27148868266dd718b6677c794b3e6dca53c3bdcAndreas Gustafsson *) Unescape the supplied wildcard pattern in mod_autoindex. Otherwise
80ddc8b22bf2ede60038393be5cad9da99d3f03fAndreas Gustafsson the pattern will not always match as desired. PR 12596.
f8a44ed40032e034883019ac556f3bb732491a32Mark Andrews [André Malo]
f8a44ed40032e034883019ac556f3bb732491a32Mark Andrews
f1007e99b7db3f4e65663d348530f078adb48ccbMark Andrews *) mod_autoindex now emits and accepts modern query string parameter
07d6480b684d3745e645f35a8b95dae9bda982a3Mark Andrews delimiters (;). Thus column headers no longer contain unescaped
07d6480b684d3745e645f35a8b95dae9bda982a3Mark Andrews ampersands. PR 10880 [André Malo]
363cb30a83e8e57bc8874e621910f0e23dd84909Mark Andrews
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson *) Enable ap_sock_disable_nagle for Windows. This along with the
ea6709ec8a66e3ffef9c9466613df499567c57f8Brian Wellington addition of APR_TCP_NODELAY_INHERITED to apr.hw will cause Nagle
ea6709ec8a66e3ffef9c9466613df499567c57f8Brian Wellington to be disabled for Windows. [Allan Edwards]
ea6709ec8a66e3ffef9c9466613df499567c57f8Brian Wellington
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson *) Correct a mis-correlation between mpm_common.c and mpm_common.h;
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson This patch reverts us to pre-2.0.46 behavior, using the
c2c275f5f4ead0943c76b6463cf7a93095559c64Andreas Gustafsson ap_sock_disable_nagle noop macro, because ap_sock_disable_nagle
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson was never compiled on Win32. [Allan Edwards, William Rowe]
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson *) Fix a build problem with passing unsupported --enable-layout
634784cb66a1c9ddee0c448f71580f024c8fe40bAndreas Gustafsson args to apr and apr-util. This broke binbuild.sh as well as
ce1269825c9d9c4bca42ae9750a7a2fd93a45557Mark Andrews user-specified layout parameters. PR 18649 [Justin Erenkrantz,
49576ae7a481415d5e815ff59b71c76203259619Andreas Gustafsson Jeff Trawick]
e8af4e152413190e5553c2fb3074a1cc689c6cefAndreas Gustafsson
e8af4e152413190e5553c2fb3074a1cc689c6cefAndreas Gustafsson *) If a Date response header was already set in the headers array,
4d30acbac52fcb20a4f0ab4f8508f24861386fe7Brian Wellington this value was ignored in favour of the current time. This meant
4d30acbac52fcb20a4f0ab4f8508f24861386fe7Brian Wellington that Date headers on proxied requests where rewritten when they
4d30acbac52fcb20a4f0ab4f8508f24861386fe7Brian Wellington should not have been. PR: 14376 [Graham Leggett]
131d5feb05fce60143bc17dab73df20753d9301fBrian Wellington
131d5feb05fce60143bc17dab73df20753d9301fBrian Wellington *) Add code to buildconf that produces an httpd.spec file from
131d5feb05fce60143bc17dab73df20753d9301fBrian Wellington httpd.spec.in, using build/get-version.sh from APR.
131d5feb05fce60143bc17dab73df20753d9301fBrian Wellington [Graham Leggett]
76c9d2f6c0a5d6ea8bcc35fc3228d2019507b2bbBrian Wellington
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) Fixed a segfault when multiple ProxyBlock directives were used.
76c9d2f6c0a5d6ea8bcc35fc3228d2019507b2bbBrian Wellington PR: 19023 [Sami Tikka <sami.tikka f-secure.com>]
187a97287e626b2f2e9774479e145dfbf1eba66cBrian Wellington
187a97287e626b2f2e9774479e145dfbf1eba66cBrian Wellington *) SECURITY: CAN-2003-0134 (cve.mitre.org)
187a97287e626b2f2e9774479e145dfbf1eba66cBrian Wellington OS2: Fix a Denial of Service vulnerability identified and
49576ae7a481415d5e815ff59b71c76203259619Andreas Gustafsson reported by Robert Howard <rihoward rawbw.com> that where device
49576ae7a481415d5e815ff59b71c76203259619Andreas Gustafsson names faulted the running OS2 worker process. The fix is
7ed2d93fa4e12e0ceaa0c7c0da3a89e7a5d78296Andreas Gustafsson actually in APR 0.9.4. [Brian Havard]
1ec527b71267747cc3ae4d9849aa4f6362c78ea9Brian Wellington
1ec527b71267747cc3ae4d9849aa4f6362c78ea9Brian Wellington *) Forward port: Escape special characters (especially control
1ec527b71267747cc3ae4d9849aa4f6362c78ea9Brian Wellington characters) in mod_log_config to make a clear distinction between
703e1c0bb66f3cd3d300358ca0c1fdf3cb5fb1c5Brian Wellington client-supplied strings (with special characters) and server-side
703e1c0bb66f3cd3d300358ca0c1fdf3cb5fb1c5Brian Wellington strings. This was already introduced in version 1.3.25.
703e1c0bb66f3cd3d300358ca0c1fdf3cb5fb1c5Brian Wellington [André Malo]
7ed2d93fa4e12e0ceaa0c7c0da3a89e7a5d78296Andreas Gustafsson
bfd14616fa53e2572e7492a21467fad239deeae7Andreas Gustafsson *) mod_deflate: Check also err_headers_out for an already set
7ed2d93fa4e12e0ceaa0c7c0da3a89e7a5d78296Andreas Gustafsson Content-Encoding: gzip header. This prevents gzip compressed content
14bb9cccae74676e25ae145dc14a3681cc3022b9Mark Andrews from a CGI script from being compressed once more. PR 17797.
14bb9cccae74676e25ae145dc14a3681cc3022b9Mark Andrews [André Malo]
01b8865b1462ba219c90cf6c00f1bf0fdf780d9bBrian Wellington
01b8865b1462ba219c90cf6c00f1bf0fdf780d9bBrian WellingtonChanges with Apache 2.0.45
3b77946b751f39bd4db5a7d1fe48a81e6b1e7a28Bob Halley
3b77946b751f39bd4db5a7d1fe48a81e6b1e7a28Bob Halley *) Fix possible segfaults under obscure error conditions within the
fcc3c131e03cb7e844eaecf74d4f9b7fd38c8398Andreas Gustafsson cgid daemon. [Jeff Trawick, William Rowe]
fb0663dbdd4811c6062fe602b511227be66aec56Mark Andrews
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) SECURITY: CAN-2003-0132 (cve.mitre.org)
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson Close a Denial of Service vulnerability identified by David
7017ede939a5d3e7f2dc113061887a9e81fe8627Brian Wellington Endler <DEndler iDefense.com> on all platforms. An unlimited
7017ede939a5d3e7f2dc113061887a9e81fe8627Brian Wellington stream of newlines were acceptable between requests where each
7017ede939a5d3e7f2dc113061887a9e81fe8627Brian Wellington <lf> would allocate an 80 byte buffer, leading very quickly to
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson memory exahustion. [Brian Pane]
fcc3c131e03cb7e844eaecf74d4f9b7fd38c8398Andreas Gustafsson
66921d6dd259c4486a07aba19eee2b8349698575Brian Wellington *) Added an rpm build script.
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson [Graham Leggett, Joe Orton <jorton redhat.com>]
b65fc651b8aaab5d0fb9b8f6ef583d699d14a113Mark Andrews
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson *) Simpler, faster code path for request header scanning [Brian Pane]
2728a98ee4104b2fb30f273893a7f354e20002b5Mark Andrews
c50895694ef939f287aaa7505e0fcf634903bd34Mark Andrews *) SECURITY: Eliminated leaks of several file descriptors to child
be387fd057ee54ae5d84904e69587d6e29bd3950Mark Andrews processes, such as CGI scripts. This fix depends on the APR library
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson release 0.9.2 or later (0.9.3 was distributed with the httpd
d72269740049af28b091ba81d68a067c88f53547Mark Andrews source tarball for Apache 2.0.45.) PR 17206
6d3e8dffb447b9a961360f7f4fd77b0bdb81de76Andreas Gustafsson [Christian Kratzer <ck cksoft.de>, Bjoern A. Zeeb <bz zabbadoz.net>]
7dbb39a417a28f61ba13e6e066c2f9c711f61471Mark Andrews
7dbb39a417a28f61ba13e6e066c2f9c711f61471Mark Andrews *) Fix path handling of mod_rewrite, especially on non-unix systems.
a51f77a70bba62f227fb15fe72ecf959893e3f0fMark Andrews There was some confusion between local paths and URL paths.
a51f77a70bba62f227fb15fe72ecf959893e3f0fMark Andrews PR 12902. [André Malo]
a51f77a70bba62f227fb15fe72ecf959893e3f0fMark Andrews
5e16689bd396d261779526345a1c5207e3308477Andreas Gustafsson *) Prevent endless loops of internal redirects in mod_rewrite by
f7321615eaaf63461bd682513d2873d97ae31771Mark Andrews aborting after exceeding a limit of internal redirects. The
ff7f1dc0393cfc8a033be7e94aa56cd57c97d174Andreas Gustafsson limit defaults to 10 and can be changed using the RewriteOptions
7dec36c225ad044a6546a4e232888f3412c030a8Brian Wellington directive. PR 17462. [André Malo]
7dec36c225ad044a6546a4e232888f3412c030a8Brian Wellington
7dec36c225ad044a6546a4e232888f3412c030a8Brian Wellington *) Win32: Avoid busy wait (consuming all the CPU idle cycles) when
ff7f1dc0393cfc8a033be7e94aa56cd57c97d174Andreas Gustafsson all worker threads are busy.
ff7f1dc0393cfc8a033be7e94aa56cd57c97d174Andreas Gustafsson [Igor Nazarenko <igor_nazarenko hotmail.com>]
ff7f1dc0393cfc8a033be7e94aa56cd57c97d174Andreas Gustafsson
ff7f1dc0393cfc8a033be7e94aa56cd57c97d174Andreas Gustafsson *) Keep the subrequest filter in place when a subrequest is
725fec8d79ff36402b0f90a7a05aafa7964e387fBrian Wellington redirected. PR 15423. [Jeff Trawick]
9b0c4bf7003db929fe00a345fc96fb97677d29e0Brian Wellington
9b0c4bf7003db929fe00a345fc96fb97677d29e0Brian Wellington *) you can now specify the compression level for mod_deflate.
19c7cce8555ccc0c95455a0c35dedd017d420d05Mark Andrews [Ian Holsman, Stephen Pierzchala <stephen pierzchala.com>,
19c7cce8555ccc0c95455a0c35dedd017d420d05Mark Andrews Michael Schroepl <Michael.Schroepl telekurs.de>]
576f85e5fdb8805307f318db79dfc0d19e390d1aAndreas Gustafsson
576f85e5fdb8805307f318db79dfc0d19e390d1aAndreas Gustafsson *) mod_deflate: Extend the DeflateFilterNote directive to
576f85e5fdb8805307f318db79dfc0d19e390d1aAndreas Gustafsson allow accurate logging of the filter's in- and outstream.
576f85e5fdb8805307f318db79dfc0d19e390d1aAndreas Gustafsson [André Malo]
576f85e5fdb8805307f318db79dfc0d19e390d1aAndreas Gustafsson
0c70ab306505d89983186e9f8bb8647de55b5d04Mark Andrews *) Allow SSLMutex to select/use the full range of APR locking
0c70ab306505d89983186e9f8bb8647de55b5d04Mark Andrews mechanisms available to it. Also, fix the bug that SSLMutex uses
0c70ab306505d89983186e9f8bb8647de55b5d04Mark Andrews APR_LOCK_DEFAULT no matter what. PR 8122 [Jim Jagielski,
32e64787d9bd84a012ddac506f88fbc677b49377Brian Wellington Martin Kutschker <martin.t.kutschker blackbox.net>]
32e64787d9bd84a012ddac506f88fbc677b49377Brian Wellington
32e64787d9bd84a012ddac506f88fbc677b49377Brian Wellington *) Restore the ability of htdigest.exe to create files that contain
fa5a42fbad42f4e033376d5d4624e29d018d97b7Brian Wellington more than one user. PR 12910. [André Malo]
fa5a42fbad42f4e033376d5d4624e29d018d97b7Brian Wellington
fa5a42fbad42f4e033376d5d4624e29d018d97b7Brian Wellington *) Improve binary compatibility of the core between debug (aka
fa5a42fbad42f4e033376d5d4624e29d018d97b7Brian Wellington maintainer-mode) and a non-debug compile.
12acad068846c11ad7bb9adb23f02a6fc37b4e17Andreas Gustafsson [Sander Striker]
523dd6a979865b8b1b8f1ecc81e5ce47a168c63fBrian Wellington
523dd6a979865b8b1b8f1ecc81e5ce47a168c63fBrian Wellington *) mod_usertrack: don't set the cookie in subrequests. This works
5bb4ceb2a67fd558962f8a786c93daedc148a599Mark Andrews around the problem that cookies were set twice during fast internal
5bb4ceb2a67fd558962f8a786c93daedc148a599Mark Andrews redirects. PR 13211. [André Malo]
5bb4ceb2a67fd558962f8a786c93daedc148a599Mark Andrews
d119051ef75d5a88d28c13fb0a7c6d6757a4e9b5Brian Wellington *) mod_autoindex no longer forgets output format and enabled version
d119051ef75d5a88d28c13fb0a7c6d6757a4e9b5Brian Wellington sort in linked column headers. [André Malo]
d119051ef75d5a88d28c13fb0a7c6d6757a4e9b5Brian Wellington
d119051ef75d5a88d28c13fb0a7c6d6757a4e9b5Brian Wellington *) Use .sv instead of .se as extension for Swedish documents in the
3f8ad70264645ebd6a2a8bc7e923271eb5bf8416Brian Wellington default configuration. PR 12877. [André Malo]
3f8ad70264645ebd6a2a8bc7e923271eb5bf8416Brian Wellington
9b0e404e5fc71a2bd4fba8a66296477f815af7d5Brian Wellington *) Updated mod_ldap and mod_auth_ldap to support the Novell LDAP SDK SSL
fff07c1022643da7274d4ba1b086c9c218762dc9Brian Wellington and standardized the LDAP SSL support across the various LDAP SDKs.
fff07c1022643da7274d4ba1b086c9c218762dc9Brian Wellington Isolated the SSL functionality to mod_ldap rather than speading it
fff07c1022643da7274d4ba1b086c9c218762dc9Brian Wellington across mod_auth_ldap and mod_ldap. Also added LDAPTrustedCA
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson and LDAPTrustedCAType directives to mod_ldap to allow for a more
c26c349eab7ca0499786c2091f0e407ec90eee6bAndreas Gustafsson common method of specifying the SSL certificate.
c26c349eab7ca0499786c2091f0e407ec90eee6bAndreas Gustafsson [Dave Ward, Brad Nicholes]
c26c349eab7ca0499786c2091f0e407ec90eee6bAndreas Gustafsson
c26c349eab7ca0499786c2091f0e407ec90eee6bAndreas Gustafsson *) Fixed mod_ssl's SSLCertificateChain initialization to no longer
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson skip the first cert of the chain by default. This misbehavior
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson was introduced in 2.0.34. PR 14560 [Madhusudan Mathihalli]
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson *) mod_cgi, mod_cgid, mod_ext_filter: Log errors when scripts cannot
4817a0628785835abb57d06f2f616b4a6515ac2fAndreas Gustafsson be started on Unix because of such problems as bad permissions,
228c679d7a269423019f7c528db92e855f08240bMark Andrews bad shebang line, etc. [Jeff Trawick]
a2a7eaf89cd68acdb16177bb05701107ceab52b9Brian Wellington
8c6058d00f89792733b5c8d4ceee84ab5025857bAndreas Gustafsson *) Fix 64-bit problem in mod_ssl input logic.
8c6058d00f89792733b5c8d4ceee84ab5025857bAndreas Gustafsson [Madhusudan Mathihalli <madhusudan_mathihalli hp.com>]
148af05e15f5d7ae3b076231617369fdaf57d26dAndreas Gustafsson
d31498a54482c8d5d934875d3fdeaa621c962d6fBrian Wellington *) Fix potential memory leaks in mod_deflate on malformed data. PR 16046.
d31498a54482c8d5d934875d3fdeaa621c962d6fBrian Wellington [Justin Erenkrantz]
a2a7eaf89cd68acdb16177bb05701107ceab52b9Brian Wellington
a2a7eaf89cd68acdb16177bb05701107ceab52b9Brian Wellington *) Rewrite ap_xml_parse_input to use bucket brigades. PR 16134.
a2a7eaf89cd68acdb16177bb05701107ceab52b9Brian Wellington [Justin Erenkrantz]
a2a7eaf89cd68acdb16177bb05701107ceab52b9Brian Wellington
54ce9b2e29aafe1cb5f898a0983fb66e450e9559Brian Wellington *) Fix segfault which occurred when a section in an included
175ba246fb074ae8caca0e76ecc8055517ab486cBrian Wellington configuration file was not closed. PR 17093. [André Malo]
54ce9b2e29aafe1cb5f898a0983fb66e450e9559Brian Wellington
54ce9b2e29aafe1cb5f898a0983fb66e450e9559Brian Wellington *) Enhance the behavior of mod_isapi's WriteClient() callback to
7357590beef5f671cfdd4ec4304e5210adfb0d8aBrian Wellington provide better emulation for isapi modules that presume that the
7357590beef5f671cfdd4ec4304e5210adfb0d8aBrian Wellington first WriteClient() call may send status and headers. An example
7357590beef5f671cfdd4ec4304e5210adfb0d8aBrian Wellington of WriteClient() abuse is the foxisapi module, which relies on
7357590beef5f671cfdd4ec4304e5210adfb0d8aBrian Wellington that assumpion and now works. [William Rowe, Milan Kosina]
8dd5237a27e2e824d18f835dc711573aeb23a173Mark Andrews
8dd5237a27e2e824d18f835dc711573aeb23a173Mark Andrews *) Check the return value of ap_run_pre_connection(). So if the
8dd5237a27e2e824d18f835dc711573aeb23a173Mark Andrews pre_connection phase fails (without setting c->aborted)
3b5102fc018a29e52befde5991844843c7b70786Michael Sawyer ap_run_process_connection is not executed. [Stas Bekman]
bbd3d20d0843165a74698166a3180897fd019e18Andreas Gustafsson
3b5102fc018a29e52befde5991844843c7b70786Michael Sawyer *) Fixed a problem with mod_ldap which caused it to fault when caching
61470ed14b20c55c0730461165faa582a3775eb8Mark Andrews was disabled. Needed to make sure that the code did not
bbd3d20d0843165a74698166a3180897fd019e18Andreas Gustafsson attempt to use the cache if it didn't exist. Also fixed some memory
3b5102fc018a29e52befde5991844843c7b70786Michael Sawyer leaks which were due to not releasing LDAP resources on error
f7e900edbc368275aa7cec7ebec0986e45aeadd7Mark Andrews conditions. [Brad Nicholes]
f7e900edbc368275aa7cec7ebec0986e45aeadd7Mark Andrews
ec772e873bd7f24418049b5b1b5d7c44ff781356Brian Wellington *) Hook mod_proxy's fixup before mod_rewrite's fixup, so that by
ec772e873bd7f24418049b5b1b5d7c44ff781356Brian Wellington mod_rewrite proxied URLs will not be escaped accidentally by
ec772e873bd7f24418049b5b1b5d7c44ff781356Brian Wellington mod_proxy's fixup. PR 16368 [André Malo]
abfbf760f3bc2a6744b0249a31ca5153234b49e8Brian Wellington
abfbf760f3bc2a6744b0249a31ca5153234b49e8Brian Wellington *) While processing filters on internal redirects, remember seen EOS
abfbf760f3bc2a6744b0249a31ca5153234b49e8Brian Wellington buckets also in the request structure of the redirect issuer(s). This
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley prevents filters (such as mod_deflate) from adding garbage to the
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley response. PR 14451. [André Malo]
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley *) suexec: Be more pedantic when cleaning environment. Clean it
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley immediately after startup. PR 2790, 10449.
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley [Jeff Stewart <jws purdue.edu>, André Malo]
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley
065958bd3d26dbc25ff313cfcee07bb6a77ee47eBrian Wellington *) Fix apxs to insert LoadModule directives only outside of sections.
75768d5fa2c6c5c441b849ca4efa649a7c2a9e88Bob Halley PR 8712, 9012. [André Malo]
4e7942dc7612acb71b111a5e8d919960f5a9efc5Mark Andrews
fa280ff02ad0c29616a0c3a22ef02cbb3f6db7efDavid Lawrence *) Fix suexec compile error under SUNOS4, where strerror() doesn't
22dbaf9ad8065127fd93eff0f239fd9c548d18b6Andreas Gustafsson exist. PR 5913, 9977.
22dbaf9ad8065127fd93eff0f239fd9c548d18b6Andreas Gustafsson [Jonathan W Miner <Jonathan.W.Miner lmco.com>]
22dbaf9ad8065127fd93eff0f239fd9c548d18b6Andreas Gustafsson
22dbaf9ad8065127fd93eff0f239fd9c548d18b6Andreas Gustafsson *) Fix If header parsing when a non-mod_dav lock token is passed to it.
22dbaf9ad8065127fd93eff0f239fd9c548d18b6Andreas Gustafsson PR 16452. [Justin Erenkrantz]
184867e88b5a30bbc29f17edbc7b50a6c8a944e7David Lawrence
184867e88b5a30bbc29f17edbc7b50a6c8a944e7David Lawrence *) mod_auth_digest no longer tries to guess AuthDigestDomain, if it's
184867e88b5a30bbc29f17edbc7b50a6c8a944e7David Lawrence not specified. Now it assumes "/" as already documented. PR 16937.
fa280ff02ad0c29616a0c3a22ef02cbb3f6db7efDavid Lawrence [André Malo]
fa280ff02ad0c29616a0c3a22ef02cbb3f6db7efDavid Lawrence
fa280ff02ad0c29616a0c3a22ef02cbb3f6db7efDavid Lawrence *) Try to log an error if a piped log program fails. Try to
046a9aca49bdc25bd57d75fd0dd34c021722f095Mark Andrews restart a piped log program in more failure situations. Fix an
f4e4111795ceb13066d09c38723afacb04e33ad4Mark Andrews existing problem with error handling in piped_log_spawn(). Use
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson new APR apr_proc_create() features to prevent Apache from starting
f4e4111795ceb13066d09c38723afacb04e33ad4Mark Andrews on Unix* in most cases where a piped log program can be started,
253ab81bf2760d3d7f68512b43710afc02d788daMark Andrews and add log messages for the other situations. *Other platforms
253ab81bf2760d3d7f68512b43710afc02d788daMark Andrews already failed Apache initialization if a piped log program
253ab81bf2760d3d7f68512b43710afc02d788daMark Andrews couldn't be started. PR 15761 [Jeff Trawick]
be171be1799e0ba8cdd35d4f67b772ff086d0d81Andreas Gustafsson
be171be1799e0ba8cdd35d4f67b772ff086d0d81Andreas Gustafsson *) Fix mod_cern_meta to not create empty metafiles when the
9f28451bca8377ef6c9ea3b0a49bf342c9fa6800Mark Andrews metafile searched for does not exist. PR 12353
9f28451bca8377ef6c9ea3b0a49bf342c9fa6800Mark Andrews [Owen Rees <owen_rees hp.com>]
a110543bb4d2e53caa40f83c2b45786a1efe63efAndreas Gustafsson
af5dc286ff4b750deec50d1c006aae5fc38019c0Mark Andrews *) Introduce debugging symbols for Win32 release builds, both .pdb
af5dc286ff4b750deec50d1c006aae5fc38019c0Mark Andrews and .dbg files (older debuggers and Dr. Watson-type utilities
ef9f9001fca9445ef315b1e76a66fc84fef6fdc6Andreas Gustafsson on WinNT or Win9x don't support the newer .pdb flavor.)
ee303f481dfefcd4e4994f8b8b17f2de32aa4d69Brian Wellington [Allen Edwards, William Rowe]
ee303f481dfefcd4e4994f8b8b17f2de32aa4d69Brian Wellington
ee303f481dfefcd4e4994f8b8b17f2de32aa4d69Brian Wellington *) Fix bug where 'Satisfy Any' without an AuthType lost all MIME
9b2a2a9016980fbed6b2025d365a8ae99897608cDavid Lawrence information (and more). Related to PR 9076. [André Malo]
9b2a2a9016980fbed6b2025d365a8ae99897608cDavid Lawrence
9b2a2a9016980fbed6b2025d365a8ae99897608cDavid Lawrence *) mod_file_cache: fix segfault serving mmaped cached files.
86b8c485762daa54a96d033110f6f41ea96e5213David Lawrence [Bill Stoddard]
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence *) mod_file_cache: fixed a segfault when multiple MMapFile directives
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence were used. PR 16313. [Cliff Woolley]
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence *) Fix a nasty segfault in mmap_bucket_setaside() caused by passing
2115bc7d6433c92499d8e4f67e1c1dfa42ecd6f0David Lawrence an incompatible pointer type to mmap_bucket_destroy(void*).
2115bc7d6433c92499d8e4f67e1c1dfa42ecd6f0David Lawrence [Gerard Eviston <geviston bigpond.net.au>]
2115bc7d6433c92499d8e4f67e1c1dfa42ecd6f0David Lawrence
02e38214502c3a946cdfe87e16525747617a1150Brian Wellington *) Enable the -n name parameter on NetWare to allow the
02e38214502c3a946cdfe87e16525747617a1150Brian Wellington administrator to rename the Apache console screen
02e38214502c3a946cdfe87e16525747617a1150Brian Wellington [Brad Nicholes]
f8da2d95835c5216570a45e9000f740321503ae3David Lawrence
f8da2d95835c5216570a45e9000f740321503ae3David Lawrence *) Fixed piped access logs on Win32 by disabling OTHER_CHILD
f8da2d95835c5216570a45e9000f740321503ae3David Lawrence support by default in APR. More development is required
f8da2d95835c5216570a45e9000f740321503ae3David Lawrence to deploy OTHER_CHILD on Win32. [William Rowe]
fdb2cda3ed366699d70aaf67ee5ae7fcd2ca7561David Lawrence
fdb2cda3ed366699d70aaf67ee5ae7fcd2ca7561David Lawrence *) Use saner default config values for suexec. PR 15713.
6094a7774954463e312f7266c8d4d3f26aa07d4aAndreas Gustafsson [Thom May <thom planetarytramp.net>]
6094a7774954463e312f7266c8d4d3f26aa07d4aAndreas Gustafsson
8dc3d2006f679d0a291f7a20612c37e2a7146096Brian Wellington *) mod_rewrite: Allow "RewriteEngine Off" even if no "Options FollowSymlinks"
a110543bb4d2e53caa40f83c2b45786a1efe63efAndreas Gustafsson (or SymlinksIfOwnermatch) is set. PR 12395. [André Malo]
a110543bb4d2e53caa40f83c2b45786a1efe63efAndreas Gustafsson
a110543bb4d2e53caa40f83c2b45786a1efe63efAndreas Gustafsson *) apxs: Include any special APR ld flags when linking the DSO.
ef9f9001fca9445ef315b1e76a66fc84fef6fdc6Andreas Gustafsson This resolves problems on AIX when building a DSO with apxs+gcc.
bd5f2ac1880f5f2e96b291378c3dff296fc011f1Mark Andrews [Jeff Trawick]
a06df85974344892431b14bec51c1beeee971eccAndreas Gustafsson
24c5978e0b32137305c2bef2c6e116ee7680a610Andreas Gustafsson *) Added character set support to mod_auth_LDAP to allow it to
f0f61db621eed0c453e31bb85f6803c550e19a6bAndreas Gustafsson convert extended characters used in the user ID to UTF-8
63612a0fe1abbeb8ab6d727a4cfe46831c481387Brian Wellington before authenticating against the LDAP directory. The new
63612a0fe1abbeb8ab6d727a4cfe46831c481387Brian Wellington directive AuthLDAPCharsetConfig is used to specify the config
63612a0fe1abbeb8ab6d727a4cfe46831c481387Brian Wellington file that contains the character set conversion table.
9be0c3d823200bed1286cff6bddf2a8c639f5287Brian Wellington [Brad Nicholes]
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence *) Don't remove the Content-Length from responses in mod_proxy
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence PR: 8677 [Brian Pane]
125a916d1a0c01f139ced5736145703df28d07cfDavid Lawrence
32bb863ea960caa650105b60dcd45e3db6840a6fAndreas Gustafsson *) Ensure LDAP version is set to v3 on every bind. PR 14235.
32bb863ea960caa650105b60dcd45e3db6840a6fAndreas Gustafsson [Sergey A. Lipnevich <sergeyli pisem.net>]
7d33e8996948523e0180bc7e28a93d534d878dccAndreas Gustafsson
736aab3076e9bec708cec073f5cf8e6c4b588886Brian Wellington *) Fix mod_ldap to open an existing shared memory file should one
736aab3076e9bec708cec073f5cf8e6c4b588886Brian Wellington already exist. PR 12757. [Scooter Morris <scooter gene.com>,
736aab3076e9bec708cec073f5cf8e6c4b588886Brian Wellington Graham Leggett]
732f883c12f171186d7f3331ebdf5d16044b14b0Brian Wellington
bb1cf189bb9fd9059cf13b785d15b0e50c0be8fbAndreas Gustafsson *) Fix the ulimit command used by apachectl on Tru64. PR 13609.
7cb10f77890fe36b14079c7beb848ec390a53e44Andreas Gustafsson [Joseph Senulis <Joseph.Senulis dnr.state.wi.us>, Jeff Trawick]
7cb10f77890fe36b14079c7beb848ec390a53e44Andreas Gustafsson
7cb10f77890fe36b14079c7beb848ec390a53e44Andreas Gustafsson *) Change the ulimit command used by apachectl on AIX so that it
bb1cf189bb9fd9059cf13b785d15b0e50c0be8fbAndreas Gustafsson works in all locales. [Jeff Trawick]
bb1cf189bb9fd9059cf13b785d15b0e50c0be8fbAndreas Gustafsson
bb1cf189bb9fd9059cf13b785d15b0e50c0be8fbAndreas Gustafsson *) mod_ext_filter: Fix a problem building argument lists which
bb1cf189bb9fd9059cf13b785d15b0e50c0be8fbAndreas Gustafsson occasionally caused exec to fail. PR 15491. [Jeff Trawick]
f53848e17123569387b279578f0100dca5407da5Mark Andrews
f53848e17123569387b279578f0100dca5407da5Mark AndrewsChanges with Apache 2.0.44
f53848e17123569387b279578f0100dca5407da5Mark Andrews
d46bf932ed5e1f58a4c424ce1ce7525963354482Brian Wellington *) mod_autoindex: Bring forward the IndexOptions IgnoreCase option
d46bf932ed5e1f58a4c424ce1ce7525963354482Brian Wellington from Apache 1.3. PR 14276
d46bf932ed5e1f58a4c424ce1ce7525963354482Brian Wellington [David Shane Holden <dpejesh yahoo.com>, William Rowe]
64a84169d7eed05486b10be90afea58f4af146f9Brian Wellington
1599bd6998f54b2b34804d7332f543744368a586Mark Andrews *) mod_mime: Workaround to prevent a segfault if r->filename=NULL
09671f9551077f9eae8c41619b61272cb9821100Andreas Gustafsson [Brian Pane]
1599bd6998f54b2b34804d7332f543744368a586Mark Andrews
acc63b06d9e4e2137950dabddcccd17d8b336ca0Olafur Gudmundsson *) Reorder the definitions for mod_ldap and mod_auth_ldap within
c8fc692fa1445ccfc39b68902546cdfc7ee30d3eBrian Wellington config.m4 to make sure the parent mod_ldap is defined first.
c8fc692fa1445ccfc39b68902546cdfc7ee30d3eBrian Wellington This ensures that mod_ldap comes before mod_auth_ldap in the
c8fc692fa1445ccfc39b68902546cdfc7ee30d3eBrian Wellington httpd.conf file, which is necessary for mod_auth_ldap to load.
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson PR 14256 [Graham Leggett]
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson *) Fix the building of cgi command lines when the query string
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson contains '='. PR 13914 [Ville Skyttä <ville.skytta iki.fi>,
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson Jeff Trawick]
f19771c55d7e7d5bb38160e710185e6e61749d16Andreas Gustafsson
f1d427043e94371cdf1f21b3cbd65917adbcff25Andreas Gustafsson *) Rename CacheMaxStreamingBuffer to MCacheMaxStreamingBuffer. Move
f1d427043e94371cdf1f21b3cbd65917adbcff25Andreas Gustafsson implementation of MCacheMaxStreamingBuffer from mod_cache to
f1d427043e94371cdf1f21b3cbd65917adbcff25Andreas Gustafsson mod_mem_cache. MCacheMaxStreamingBuffer now defaults to the
f1d427043e94371cdf1f21b3cbd65917adbcff25Andreas Gustafsson lesser of 100,000 bytes or MCacheMaxCacheObjectSize. This should
f1d427043e94371cdf1f21b3cbd65917adbcff25Andreas Gustafsson eliminate the need for explicitly coding MCacheMaxStreamingBuffer
10e22ebcc3629be94d37bf408157e2c5ee5740e0Andreas Gustafsson in most configurations. [Bill Stoddard]
6c29053a20f7614167bafa4388c666644a095349Andreas Gustafsson
6c29053a20f7614167bafa4388c666644a095349Andreas Gustafsson *) mod_cache: Fix PR 15113, a core dump in cache_in_filter when
6c29053a20f7614167bafa4388c666644a095349Andreas Gustafsson a redirect occurs. The code was passing a format string and
6c29053a20f7614167bafa4388c666644a095349Andreas Gustafsson integer to apr_pstrcat. Changed to apr_psprintf.
6c29053a20f7614167bafa4388c666644a095349Andreas Gustafsson [Paul J. Reder]
3d509f54ac6bbcc19de5aa6d1ce37e001821dc7bDavid Lawrence
3d509f54ac6bbcc19de5aa6d1ce37e001821dc7bDavid Lawrence *) Replace APU_HAS_LDAPSSL_CLIENT_INIT with APU_HAS_LDAP_NETSCAPE_SSL
3d509f54ac6bbcc19de5aa6d1ce37e001821dc7bDavid Lawrence as set by apr-util in util_ldap.c. This should allow mod_ldap
3d509f54ac6bbcc19de5aa6d1ce37e001821dc7bDavid Lawrence to work with the Netscape/Mozilla LDAP library. [Øyvin Sømme
a59ed6543bbc13e7c784d6badce7b757c2620e28David Lawrence <somme oslo.westerngeco.slb.com>, Graham Leggett]
a59ed6543bbc13e7c784d6badce7b757c2620e28David Lawrence
a59ed6543bbc13e7c784d6badce7b757c2620e28David Lawrence *) Fix critical bug in new --enable-v4-mapped configure option
a59ed6543bbc13e7c784d6badce7b757c2620e28David Lawrence implementation which broke IPv4 listening sockets on some
a59ed6543bbc13e7c784d6badce7b757c2620e28David Lawrence systems. [hiroyuki hanai <hanai imgsrc.co.jp>]
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence *) mod_setenvif: Fix BrowserMatchNoCase support for non-regex
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence patterns [André Malo <nd perlig.de>]
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence
91b191a90cae9b162b8c68a3b4820031e129b37bBrian Wellington *) Add version string to provider API. [Justin Erenkrantz]
91b191a90cae9b162b8c68a3b4820031e129b37bBrian Wellington
bf00f50cf43a43a999b5ab054cab652f7775dce6Brian Wellington *) build: './configure && make' now works without an in-tree
bf00f50cf43a43a999b5ab054cab652f7775dce6Brian Wellington apr and apr-util. [Wilfredo Sanchez]
bf00f50cf43a43a999b5ab054cab652f7775dce6Brian Wellington
253f774e358dba38742a484426a4cadf4f248817Brian Wellington *) mod_negotiation: Set the appropriate mime response headers
253f774e358dba38742a484426a4cadf4f248817Brian Wellington (Content-Type, charset, Content-Language and Content-Encoding)
253f774e358dba38742a484426a4cadf4f248817Brian Wellington for negotated type-map "Body:" responses (such as the error
2de31518c3da27092120b40fc373cecf600d64e6Brian Wellington pages.) [André Malo <nd perlig.de>]
2de31518c3da27092120b40fc373cecf600d64e6Brian Wellington
2de31518c3da27092120b40fc373cecf600d64e6Brian Wellington *) mod_log_config: Allow '%%' escaping in CustomLog format
4ae3a03bb7dbb050adddc051a5df6f3de057eb27Andreas Gustafsson strings to insert a literal, single '%'.
4ae3a03bb7dbb050adddc051a5df6f3de057eb27Andreas Gustafsson [André Malo <nd perlig.de>]
4ae3a03bb7dbb050adddc051a5df6f3de057eb27Andreas Gustafsson
4ae3a03bb7dbb050adddc051a5df6f3de057eb27Andreas Gustafsson *) mod_autoindex: AddDescription directives for directories
10e22ebcc3629be94d37bf408157e2c5ee5740e0Andreas Gustafsson now work as in Apache 1.3, where no trailing '/' is
10e22ebcc3629be94d37bf408157e2c5ee5740e0Andreas Gustafsson specified on the directory name. Previously, the trailing
2732332fe53d00592109ef69c0075fcc2ad09db9Brian Wellington '/' *had* to be specified, which was incompatible with
2732332fe53d00592109ef69c0075fcc2ad09db9Brian Wellington Apache 1.3. PR 7990 [Jeff Trawick]
2732332fe53d00592109ef69c0075fcc2ad09db9Brian Wellington
8fa78d9ad5f5ab6c69d1d52b00b1ffcdf1bd5bebMichael Sawyer *) Fix for PR 14556. The expiry calculations in mod_cache were
8fa78d9ad5f5ab6c69d1d52b00b1ffcdf1bd5bebMichael Sawyer trying to perform "now + ((date - lastmod) * factor)" where
8fa78d9ad5f5ab6c69d1d52b00b1ffcdf1bd5bebMichael Sawyer date == lastmod resulting in "now + 0". The code now follows
e544b507b8019a62c5d2716281f6832519a8791dDavid Lawrence the else path (using the default expiration) if date is
e544b507b8019a62c5d2716281f6832519a8791dDavid Lawrence equal to lastmod. [Sergey <rx armstrike.com>, Paul J. Reder]
e544b507b8019a62c5d2716281f6832519a8791dDavid Lawrence
09de21079e902c7356d936ef4f2a31060b36e5f3Brian Wellington *) Use AP_DECLARE in the debug versions of ap_strXXX in case the
09de21079e902c7356d936ef4f2a31060b36e5f3Brian Wellington default calling convention is not the same as the one used by
09de21079e902c7356d936ef4f2a31060b36e5f3Brian Wellington AP_DECLARE. [Juan Rivera <Juan.Rivera citrix.com>]
ee4429e13e08f30c366cdc5d10585388b8a9f212Michael Sawyer
ee4429e13e08f30c366cdc5d10585388b8a9f212Michael Sawyer *) mod_cache: Don't cache response header fields designated
b74896ead5671943135727b50d86d1040d7ffbf3David Lawrence as hop-by-hop headers in HTTP/1.1 (RFC 2616 Section 13.5.1).
09671f9551077f9eae8c41619b61272cb9821100Andreas Gustafsson [Estrade Matthieu <estrade-m ifrance.com>, Brian Pane]
b74896ead5671943135727b50d86d1040d7ffbf3David Lawrence
b74896ead5671943135727b50d86d1040d7ffbf3David Lawrence *) mod_cgid: Handle environment variables containing newlines.
3c7ce471aa8a1a9c5bc0ca9e41f406bdc9f0b2aeAndreas Gustafsson PR 14550 [Piotr Czejkowski <apache czarny.eu.org>, Jeff
8aff41ca8ac8dbd9671f3da824406a8783db49d1Brian Wellington Trawick]
8aff41ca8ac8dbd9671f3da824406a8783db49d1Brian Wellington
8aff41ca8ac8dbd9671f3da824406a8783db49d1Brian Wellington *) Move mod_ext_filter out of experimental and into filters.
c9d7e543d0da2996d1cc52d3c5920141df49a4ecBrian Wellington [Jeff Trawick]
c9d7e543d0da2996d1cc52d3c5920141df49a4ecBrian Wellington
6dbf9cbe6a39a00de910ef843b9f864abf68bc40Brian Wellington *) Fixed a memory leak in mod_deflate with dynamic content.
6dbf9cbe6a39a00de910ef843b9f864abf68bc40Brian Wellington PR 14321 [Ken Franken <kfranken decisionmark.com>]
6dbf9cbe6a39a00de910ef843b9f864abf68bc40Brian Wellington
17aac384e029f5dd3314876058c7501f4d84b90bBrian Wellington *) Add --[enable|disable]-v4-mapped configure option to control
17aac384e029f5dd3314876058c7501f4d84b90bBrian Wellington whether or not Apache expects to handle IPv4 connections
833535ea78ec7a15376b862fd288ffd00f808666Brian Wellington on IPv6 listening sockets. Either setting will work on
17aac384e029f5dd3314876058c7501f4d84b90bBrian Wellington systems with the IPV6_V6ONLY socket option. --enable-v4-mapped
23f64ea0dcd7f5b7094ae6ade2a002fb7dde1466Brian Wellington must be used on systems that always allow IPv4 connections on
23f64ea0dcd7f5b7094ae6ade2a002fb7dde1466Brian Wellington IPv6 listening sockets. PR 14037 (Bugzilla), PR 7492 (Gnats)
23f64ea0dcd7f5b7094ae6ade2a002fb7dde1466Brian Wellington [Jeff Trawick]
3c7ce471aa8a1a9c5bc0ca9e41f406bdc9f0b2aeAndreas Gustafsson
3c7ce471aa8a1a9c5bc0ca9e41f406bdc9f0b2aeAndreas Gustafsson *) This fixes a problem where the underlying cache code
3c7ce471aa8a1a9c5bc0ca9e41f406bdc9f0b2aeAndreas Gustafsson indicated that there was one more element on the cache
3c7ce471aa8a1a9c5bc0ca9e41f406bdc9f0b2aeAndreas Gustafsson than there actually was. This happened since element 0
3562c9dc12f06eb964ccefd3291a012f4e6b1743Brian Wellington exists but is not used. This code allocates the correct
3562c9dc12f06eb964ccefd3291a012f4e6b1743Brian Wellington number of useable elements and reports the number of
3562c9dc12f06eb964ccefd3291a012f4e6b1743Brian Wellington actually used elements. The previous code only allowed
4d5c668a91c6e5a26653031dd137292bfc03da52Andreas Gustafsson MCacheMaxObjectCount-1 objects to be stored in the
f437f6ffae28f88334cf47ce8f948cbf40331ffaAndreas Gustafsson cache. [Paul J. Reder]
f437f6ffae28f88334cf47ce8f948cbf40331ffaAndreas Gustafsson
704d6eeab1d8d6a2aeb99c37fa5a97322d9340fcBrian Wellington *) mod_setenvif: Add SERVER_ADDR special keyword to allow
704d6eeab1d8d6a2aeb99c37fa5a97322d9340fcBrian Wellington envariable setting according to the server IP address
704d6eeab1d8d6a2aeb99c37fa5a97322d9340fcBrian Wellington which received the request. [Ken Coar]
ed8ba54e644957e0ebd51601552193275299ca8dAndreas Gustafsson
ed8ba54e644957e0ebd51601552193275299ca8dAndreas Gustafsson *) mod_cgid: Terminate CGI scripts when the client connection
ed8ba54e644957e0ebd51601552193275299ca8dAndreas Gustafsson drops. PR 8388 [Jeff Trawick]
4d5c668a91c6e5a26653031dd137292bfc03da52Andreas Gustafsson
4d5c668a91c6e5a26653031dd137292bfc03da52Andreas Gustafsson *) Rearrange OpenSSL engine initialization to support RAND
4d5c668a91c6e5a26653031dd137292bfc03da52Andreas Gustafsson redirection on crypto accelerator.
7789eb1345bef03773a2530dce7f2709cc50aa2aAndreas Gustafsson [Frederic DONNAT <frederic.donnat zencod.com>]
5a6335a8bffdcc15ab4b3bb01d070080f9bc892eMark Andrews
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson *) Always emit Vary header if mod_deflate is involved in the
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson request. [André Malo <nd perlig.de>]
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson *) mod_isapi: Stop unsetting the 'empty' query string result with
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson a NULL argument in ecb->lpszQueryString, eliminating segfaults
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson for some ISAPI modules. PR 14399
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson [Detlev Vendt <detlev.vendt brillit.de>]
9c566a852f31c3a5d0b9d6eaf11463114339c01dAndreas Gustafsson
4c08b67a5f01eda472a9dfee4c73dbbac49c0065Mark Andrews *) mod_isapi: Fix an issue where the HSE_REQ_DONE_WITH_SESSION
4c08b67a5f01eda472a9dfee4c73dbbac49c0065Mark Andrews notification is received before the HttpExtensionProc() returns
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews HSE_STATUS_PENDING. This only affected isapi .dll's configured
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews with the ISAPIFakeAsync on directive. PR 11918
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews [John DeSetto <jdesetto radiantsystems.com>, William Rowe]
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson *) mod_isapi: Fix the issue where all results from mod_isapi would
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson run through the core die handler resulting in invalid responses
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson or access log entries. PR 10216 [William Rowe]
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson
1addbb84718fdb7635459ed05f060be086e88f35Andreas Gustafsson *) Improves the user friendliness of the CacheRoot processing
d3be9a9c6ef76a5d7671b0962785ca025b153d2bAndreas Gustafsson over my last pass. This version avoids the pool allocations
d3be9a9c6ef76a5d7671b0962785ca025b153d2bAndreas Gustafsson but doesn't avoid all of the runtime checks. It no longer
d3be9a9c6ef76a5d7671b0962785ca025b153d2bAndreas Gustafsson terminates during post-config processing. An error is logged
e9fce1415f8be4cd38d528950c92c481bd105254Mark Andrews once per worker, indicating that the CacheRoot needs to be set.
e9fce1415f8be4cd38d528950c92c481bd105254Mark Andrews [Paul J. Reder]
e9fce1415f8be4cd38d528950c92c481bd105254Mark Andrews
483958540f0034d543f0564beb7877326f15a45bMark Andrews *) Fix a bug where we keep files open until the end of a
483958540f0034d543f0564beb7877326f15a45bMark Andrews keepalive connection, which can result in:
59e1a928bc4253b91ead0f7c46be7d3984cb3016Bob Halley (24)Too many open files: file permissions deny server access
90cd33e0baf23574a88a4c967afec8b95a1801deAndreas Gustafsson especially on threaded servers. [Greg Ames, Jeff Trawick]
90cd33e0baf23574a88a4c967afec8b95a1801deAndreas Gustafsson
90cd33e0baf23574a88a4c967afec8b95a1801deAndreas Gustafsson *) Fix a bug in which mod_proxy sent an invalid Content-Length
90cd33e0baf23574a88a4c967afec8b95a1801deAndreas Gustafsson when a proxied URL was invoked as a server-side include within
517950ae99fa271b034a5cfec1c9fbb62696f975Mark Andrews a page generated in response to a form POST. [Brian Pane]
517950ae99fa271b034a5cfec1c9fbb62696f975Mark Andrews
517950ae99fa271b034a5cfec1c9fbb62696f975Mark Andrews *) Added code to process min and max file size directives and to
f9870620b346ed267023dc98ee81adcfef2e16b7Andreas Gustafsson init the expirychk flag in mod_disk_cache. Added a clarifying
f9870620b346ed267023dc98ee81adcfef2e16b7Andreas Gustafsson comment to cache_util. [Paul J. Reder]
dfd7798d8b870abf03795d8095297a4b982ab6e9Mark Andrews
19ff7edc1a6388085193f5487e1599f45aa62648Mark Andrews *) The value emitted by ServerSignature now mimics the Server HTTP
19ff7edc1a6388085193f5487e1599f45aa62648Mark Andrews header as controlled by ServerTokens. [Francis Daly <deva daoine.org>]
19ff7edc1a6388085193f5487e1599f45aa62648Mark Andrews
8a0ff6c15cb20c903f9e16a3d5c2cab603478bc3Mark Andrews *) Gracefully handly retry situations in the SSL input filter,
8a0ff6c15cb20c903f9e16a3d5c2cab603478bc3Mark Andrews by following the SSL libraries' retry semantics.
8a0ff6c15cb20c903f9e16a3d5c2cab603478bc3Mark Andrews [William Rowe]
8a0ff6c15cb20c903f9e16a3d5c2cab603478bc3Mark Andrews
a6dbd6b6604e27ae3c7190de20dbcaaa6e5a1fd8Andreas Gustafsson *) Terminate CGI scripts when the client connection drops. This
42928d936e79dbda7ea00bbcab6e5d8034a95bf8Andreas Gustafsson fix only applies to some normal paths in mod_cgi. mod_cgid
0c0619cc1983ff58e855c5159d8892e46dddac5eBrian Wellington is still busted. PR 8388 [Jeff Trawick]
0c0619cc1983ff58e855c5159d8892e46dddac5eBrian Wellington
c472ead4a932f93251eddaa41e120c3bfc4f95a4Andreas Gustafsson *) Fix a bug where 416 "Range not satisfiable" was being
c472ead4a932f93251eddaa41e120c3bfc4f95a4Andreas Gustafsson returned for content that should have been redirected.
c472ead4a932f93251eddaa41e120c3bfc4f95a4Andreas Gustafsson [Greg Ames]
d7e77a9b59138e8a94d3dfa4e41e1852ad51ac25Andreas Gustafsson
c472ead4a932f93251eddaa41e120c3bfc4f95a4Andreas Gustafsson *) Fix memory leak in mod_ssl from internal SSL library allocations
a6dbd6b6604e27ae3c7190de20dbcaaa6e5a1fd8Andreas Gustafsson within SSL_get_peer_certificate and X509_get_pubkey.
a6dbd6b6604e27ae3c7190de20dbcaaa6e5a1fd8Andreas Gustafsson [Zvi Har'El <rl math.technion.ac.il>
a6dbd6b6604e27ae3c7190de20dbcaaa6e5a1fd8Andreas Gustafsson Madhusudan Mathihalli <madhusudan_mathihalli hp.com>].
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) mod_ssl uses free() inappropriately in several places, to free
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley memory which has been previously allocated inside OpenSSL.
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley Such memory should be freed with OPENSSL_free(), not with free().
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley [Nadav Har'El <nyh math.technion.ac.il>,
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley Madhusudan Mathihalli <madhusudan_mathihalli hp.com>].
383665e42ad838046472e847b16c4e0d3f1aaf76Bob Halley
6b5a6fbe1cc0ceb7e2b516aaada596b79360a5b8Bob Halley *) Emit a message to the error log when we return 404 because
6b5a6fbe1cc0ceb7e2b516aaada596b79360a5b8Bob Halley the URI contained '%2f'. (This was previously nastily silent
6b5a6fbe1cc0ceb7e2b516aaada596b79360a5b8Bob Halley and difficult to debug.) [Ken Coar]
5bbed85a33186db4e629e98f45ca702ac6b09127Brian Wellington
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson *) Fix streaming output from an nph- CGI script. CGI:IRC now
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson works. PR 8482 [Jeff Trawick]
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson *) More accurate logging of bytes sent in mod_logio when
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson the client terminates the connection before the response
ba6fd2580863759baedd9c47153602b19006a324Andreas Gustafsson is completely sent [Bojan Smojver <bojan rexursive.com>]
86a4d80e0624a10b1824d25018246e1ea63f55d2Andreas Gustafsson
86a4d80e0624a10b1824d25018246e1ea63f55d2Andreas Gustafsson *) Fix some problems in the perchild MPM.
850d70818503ca1b0f98c9c70b16b51e789fd705Andreas Gustafsson [Jonas Eriksson <jonas webkonsulterna.com>]
dd16d9d9e77c2d906ee5ffa3dd9f71cacfbcb081Brian Wellington
dd16d9d9e77c2d906ee5ffa3dd9f71cacfbcb081Brian Wellington *) Change the CacheRoot processing to check for a required
d3a86da2e8f09e2c3f55721aae537b9cacc7e537Andreas Gustafsson value at config time. This saves a lot of wasted processing
d3a86da2e8f09e2c3f55721aae537b9cacc7e537Andreas Gustafsson if the mod_disk_cache module is loaded but no CacheRoot
d3a86da2e8f09e2c3f55721aae537b9cacc7e537Andreas Gustafsson was provided. This fix also adds code to log an error
d3a86da2e8f09e2c3f55721aae537b9cacc7e537Andreas Gustafsson and avoid useless pallocs and procesing when the computed
850d70818503ca1b0f98c9c70b16b51e789fd705Andreas Gustafsson cache file name cannot be opened. This also updates the
850d70818503ca1b0f98c9c70b16b51e789fd705Andreas Gustafsson docs accordingly. [Paul J. Reder]
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence *) Introduce the EnableSendfile directive, allowing users of NFS
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence shares to disable sendfile mechanics when they either fail
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence outright or provide intermitantly corrupted data. PR
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence [William Rowe]
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence *) Resolve the error "An operation was attempted on something
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence that is not a socket. : winnt_accept: AcceptEx failed.
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence Attempting to recover." for users of various firewall and
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence anti-virus software on Windows. PR 8325 [William Rowe]
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence *) Add the ProxyBadHeader directive, which gives the admin some
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence control on how mod_proxy should handle bogus HTTP headers from
3c82f274bd880a33fdaf211af4fe8f6b3d6ca556David Lawrence proxied servers. This allows 2.0 to "emulate" 1.3's behavior if
5afc10d6d8278c9ab34b9f6c82ef7bb3bfefd0efAndreas Gustafsson desired. [Jim Jagielski]
78d78f05d91205cbde33ca87d24b8d13aa2d8d66Brian Wellington
78d78f05d91205cbde33ca87d24b8d13aa2d8d66Brian Wellington *) Change the LDAP modules to export their symbols correctly
78d78f05d91205cbde33ca87d24b8d13aa2d8d66Brian Wellington during a Windows build. Add dsp files for Windows. Update
78d78f05d91205cbde33ca87d24b8d13aa2d8d66Brian Wellington README.ldap file for Windows build instructions.
5afc10d6d8278c9ab34b9f6c82ef7bb3bfefd0efAndreas Gustafsson [Andre Schild <A.Schild aarboard.ch>]
5afc10d6d8278c9ab34b9f6c82ef7bb3bfefd0efAndreas Gustafsson
5afc10d6d8278c9ab34b9f6c82ef7bb3bfefd0efAndreas Gustafsson *) Performance improvements for the code that generates HTTP
5afc10d6d8278c9ab34b9f6c82ef7bb3bfefd0efAndreas Gustafsson response headers [Brian Pane]
3f01dde0bd24561fc3a6c2f7e259a58af4457a86Brian Wellington
3f01dde0bd24561fc3a6c2f7e259a58af4457a86Brian Wellington *) Add -S as a synonym for -t -DDUMP_VHOSTS.
3f01dde0bd24561fc3a6c2f7e259a58af4457a86Brian Wellington [Thom May <thom planetarytramp.net>]
626b221f7113479a0709f0bb0a8193c0ab0dcf84Andreas Gustafsson
626b221f7113479a0709f0bb0a8193c0ab0dcf84Andreas Gustafsson *) Fix a bug with dbm rewrite maps which caused the wrong value to
626b221f7113479a0709f0bb0a8193c0ab0dcf84Andreas Gustafsson be used when the key was not found in the dbm. PR 13204
626b221f7113479a0709f0bb0a8193c0ab0dcf84Andreas Gustafsson [Jeff Trawick]
733e928f714c848aa394c2d12b6239bc7780101bMark Andrews
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) Fix a problem with streaming script output and mod_cgid.
c379c1bddb2d84c9219ab6c394b33aa866b9f3bfAndreas Gustafsson [Jeff Trawick]
febaa091847ab004f40500cc475a819f2c73fcddAndreas Gustafsson
febaa091847ab004f40500cc475a819f2c73fcddAndreas Gustafsson *) Add ap_register_provider/ap_lookup_provider API.
ebfcb6cf66283096ebda1503b6cc042ce86b6bedBrian Wellington [John K. Sterling <john sterls.com>, Justin Erenkrantz]
ebfcb6cf66283096ebda1503b6cc042ce86b6bedBrian Wellington
c379c1bddb2d84c9219ab6c394b33aa866b9f3bfAndreas GustafssonChanges with Apache 2.0.43
c379c1bddb2d84c9219ab6c394b33aa866b9f3bfAndreas Gustafsson
c379c1bddb2d84c9219ab6c394b33aa866b9f3bfAndreas Gustafsson *) SECURITY: CVE-2002-0840 (cve.mitre.org)
066faef1195d539f575816ccab87ff3e85b1b13eBrian Wellington HTML-escape the address produced by ap_server_signature() against
dffdc24ffd76ef3d8c8141671e89fb39428fef06Brian Wellington this cross-site scripting vulnerability exposed by the directive
17442ccc2b2e9c3b3bfc337f0fdfad6186fbb123Mark Andrews 'UseCanonicalName Off'. Also HTML-escape the SERVER_NAME
17442ccc2b2e9c3b3bfc337f0fdfad6186fbb123Mark Andrews environment variable for CGI and SSI requests. It's safe to
61b0df9eb522f13aef13cc2704728e799cbc251aMichael Sawyer escape as only the '<', '>', and '&' characters are affected,
61b0df9eb522f13aef13cc2704728e799cbc251aMichael Sawyer which won't appear in a valid hostname. Reported by Matthew
61b0df9eb522f13aef13cc2704728e799cbc251aMichael Sawyer Murphy <mattmurphy kc.rr.com>. [Brian Pane]
61b0df9eb522f13aef13cc2704728e799cbc251aMichael Sawyer
369bb68c2c7709c7fd8b0d6c1d1f8abc6422a7e2Michael Sawyer *) Fix a core dump in mod_cache when it attemtped to store uncopyable
369bb68c2c7709c7fd8b0d6c1d1f8abc6422a7e2Michael Sawyer buckets. This happened, for instance, when a file to be cached
369bb68c2c7709c7fd8b0d6c1d1f8abc6422a7e2Michael Sawyer contained SSI tags to execute a CGI script (passed as a pipe
369bb68c2c7709c7fd8b0d6c1d1f8abc6422a7e2Michael Sawyer bucket). [Paul J. Reder]
3dcb97b199693012d12e978b8f577a339e434361Andreas Gustafsson
3dcb97b199693012d12e978b8f577a339e434361Andreas Gustafsson *) Ensure that output already available is flushed to the network
a3e41e3c03a32b00fc243fce538a39ddc7237885Andreas Gustafsson when the content-length filter realizes that no new output will
a3e41e3c03a32b00fc243fce538a39ddc7237885Andreas Gustafsson be available for a while. This helps some streaming CGIs as
a3e41e3c03a32b00fc243fce538a39ddc7237885Andreas Gustafsson well as some other dynamically-generated content. [Jeff Trawick]
a3e41e3c03a32b00fc243fce538a39ddc7237885Andreas Gustafsson
4ec1a96d90784f70380bdec66f8a0bd6718a5b71Mark Andrews *) Fix a mutex problem in mod_ssl session cache support which
fa3cbea8bfba19d1c11f9a6ad20f40a2c15377f0Brian Wellington could lead to an infinite loop. PR 12705
fa3cbea8bfba19d1c11f9a6ad20f40a2c15377f0Brian Wellington [Amund Elstad <amund.elstad ergo.no>, Jeff Trawick]
0fc89c4ee660e825ac66774f2d4912cfc396386aMark Andrews
0fc89c4ee660e825ac66774f2d4912cfc396386aMark Andrews *) SECURITY: CVE-2002-1156 (cve.mitre.org)
e21d199dca95aff5d50f133d6b064309e209af00Brian Wellington Fix the exposure of CGI source when a POST request is sent to
e21d199dca95aff5d50f133d6b064309e209af00Brian Wellington a location where both DAV and CGI are enabled. [Ryan Bloom]
c03298d879554fc5dc197c28fd4b686e0d880ee3Mark Andrews
c03298d879554fc5dc197c28fd4b686e0d880ee3Mark Andrews *) Allow the UserDir directive to accept a list of directories.
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews This matches what Apache 1.3 does. Also add documentation for
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews this feature. [Jay Ball <jay veggiespam.com>]
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews *) New Module: mod_logio. adds the ability to log bytes sent and
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews received. [Bojan Smojver <bojan rexursive.com>]
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews
04c22ceaf2d3812eaab69d79958d0e0d62048cd2Mark Andrews *) SuExec needs to use the same default directory as the rest of
6ef15459b8fd3fc8b5672da4ad72c19a755dbe45Mark Andrews server, namely /usr/local/apache2.
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence [SangBeom han <sbhan os.korea.ac.kr>]
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence *) Get mod_auth_ldap to retry connections on LDAP_SERVER_DOWN.
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence [Thomas Bennett <thomas.bennett eds.com>, Graham Leggett]
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence *) Make sure the contents of the WWW-Authenticate header is
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews passed on a 4xx error by proxy. Previously all headers
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews were dropped, resulting in the browser being unable to
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews authenticate. [Dr Richard Reiner <rreiner fscinternet.com>,
7789eb1345bef03773a2530dce7f2709cc50aa2aAndreas Gustafsson Richard Danielli <rdanielli fscinternet.com>, Graham Wiseman
b65f2ab14abb4b6ef906d7d02064fba158f07b1eDavid Lawrence <gwiseman fscinternet.com>, David Henderson
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews <dhenderson fscinternet.com>]
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews
c03bb27f0675a6e60ceea66b451548e8481bc05cMark Andrews *) Make mod_cache's CacheMaxStreamingBuffer directive work
389c749a5ee18f1c0d6278ae49f2aae5d5f0d2dcMark Andrews properly for virtual hosts that override server-wide mod_cache
389c749a5ee18f1c0d6278ae49f2aae5d5f0d2dcMark Andrews setttings. [Matthieu Estrade <estrade-m ifrance.com>]
72fa265baa3d138b43427bcb5c0838740f807045Mark Andrews
09671f9551077f9eae8c41619b61272cb9821100Andreas Gustafsson *) Add -p option to apxs to allow programs to be compiled with apxs.
72fa265baa3d138b43427bcb5c0838740f807045Mark Andrews [Justin Erenkrantz]
4b6d5b2312d1482cc406fe58fa3269dd7a915b3fMark Andrews
a5aca6df165c601d755b8c5f5727048078bf0db5Andreas GustafssonChanges with Apache 2.0.42
4b6d5b2312d1482cc406fe58fa3269dd7a915b3fMark Andrews
4b6d5b2312d1482cc406fe58fa3269dd7a915b3fMark Andrews *) SECURITY: CAN-2002-1593 (cve.mitre.org) [CERT VU#406121]
29c818c7d40fc8898b062903ec703851328a4deaMark Andrews mod_dav: Check for versioning hooks before using them.
29c818c7d40fc8898b062903ec703851328a4deaMark Andrews [Greg Stein]
b1cde6bf3a8e3a77eb77caf97df0d7ec5c8450dfBrian Wellington
b1cde6bf3a8e3a77eb77caf97df0d7ec5c8450dfBrian WellingtonChanges with Apache 2.0.41
b1cde6bf3a8e3a77eb77caf97df0d7ec5c8450dfBrian Wellington
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews *) The protocol version (eg: HTTP/1.1) in the request line parsing
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews is now case insensitive. [Jim Jagielski]
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews
f8abaa0fae7f75d9601c10b6a4af8dd907494d45Mark Andrews *) Allow AddOutputFilterByType to add multiple filters per directive.
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson [Justin Erenkrantz]
37d1c8ee546ae89720c3e17e57ee3a05e9cdc7b9Brian Wellington
37d1c8ee546ae89720c3e17e57ee3a05e9cdc7b9Brian Wellington *) Remove warnings with Sun's Forte compiler. [Justin Erenkrantz]
37d1c8ee546ae89720c3e17e57ee3a05e9cdc7b9Brian Wellington
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson *) Fixed mod_disk_cache's generation of 304s
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson [Kris Verbeeck <Kris.Verbeeck ubizen.com>]
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson *) Add support for using fnmatch patterns in the final path
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson segment of an Include statement (eg.. include /foo/bar/*.conf).
28b7844ee93231da831ba3c090e1677bb1be5f18Andreas Gustafsson and remove the noise on stderr during config dir processing.
78db9e8f4b686fde6dfa0ec85a68c06cc9d4bf28Brian Wellington [Joe Orton <jorton redhat.com>]
78db9e8f4b686fde6dfa0ec85a68c06cc9d4bf28Brian Wellington
78db9e8f4b686fde6dfa0ec85a68c06cc9d4bf28Brian Wellington *) mod_cache: cache_storage.c. Add the hostname and any request
78db9e8f4b686fde6dfa0ec85a68c06cc9d4bf28Brian Wellington args to the key generated for caching. This provides a unique
78db9e8f4b686fde6dfa0ec85a68c06cc9d4bf28Brian Wellington key for each virtual host and for each request with unique
b20ee662a7c847c9ef7b96ab9e5e34543efe5c0dMark Andrews args. [Paul J. Reder, args code provided by Kris Verbeeck]
b20ee662a7c847c9ef7b96ab9e5e34543efe5c0dMark Andrews
b20ee662a7c847c9ef7b96ab9e5e34543efe5c0dMark Andrews *) mod_cache: Do not cache responses to GET requests with query
450995b90c8cb66d82c2377d4f9bd9812a132c30Andreas Gustafsson URLs if the origin server does not explicitly provide an
450995b90c8cb66d82c2377d4f9bd9812a132c30Andreas Gustafsson Expires header on the response (RFC 2616 Section 13.9)
450995b90c8cb66d82c2377d4f9bd9812a132c30Andreas Gustafsson [Kris Verbeeck <krisv be.ubizen.com>]
f90fe7c8b9a3eef8968fac74905e868c8ab583a3Brian Wellington
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence *) Fix memory leak in core_output_filter. [Justin Erenkrantz]
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence *) Update OpenSSL detection to work on Darwin.
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence [Sander Temme <sctemme covalent.net>]
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence *) Update the xslt and css to give the documentation a more
190fbe9738bd0c1b9b13732bb8bd56b2b7c71640David Lawrence modern style.
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley [André Malo <nd perlig.de>, Gernot Winkler <greh o3media.de>]
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley
7b438bdb9b821f9f1c96443762072e137716048dBrian Wellington *) Fix some bucket memory leaks in the chunking code
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley [Joe Schaefer <joe+apache sunstarsys.com>]
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley *) Add ModMimeUsePathInfo directive. [Justin Erenkrantz]
7b438bdb9b821f9f1c96443762072e137716048dBrian Wellington
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley *) mod_cache: added support for caching streamed responses (proxy,
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley CGI, etc) with optional CacheMaxStreamingBuffer setting [Brian Pane]
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley *) Add image/x-icon to httpd.conf PR 10993.
7b438bdb9b821f9f1c96443762072e137716048dBrian Wellington [Ian Holsman, Peter Bieringer <pb bieringer.de>]
c40085afa75a5eae732ec1198384dd5cb24400b6Bob Halley
86c270cbb24117976d6cd3098c3010e067915c24Andreas Gustafsson *) Fix FileETags none operation. PR 12207.
86c270cbb24117976d6cd3098c3010e067915c24Andreas Gustafsson [Justin Erenkrantz, Andrew Ho <andrew tellme.com>]
10258f6b3d1ce54ffb22e6b9a31f8f001f7ee2d5Mark Andrews
b38ebe307cb2411535c79afd441870a99cc50eddMark Andrews *) Restored the experimental leader/followers MPM to working
b38ebe307cb2411535c79afd441870a99cc50eddMark Andrews condition and converted its thread synchronization from
b38ebe307cb2411535c79afd441870a99cc50eddMark Andrews mutexes to atomic CAS. [Brian Pane]
c2e0aac879097f81bcd31e3d09660a71e70c5fb0Michael Sawyer
8217f91f8d2dd6e94a2bf893284506ea47cd294aAndreas Gustafsson *) Fix Logic on non-html file removal in mod_deflate
c2e0aac879097f81bcd31e3d09660a71e70c5fb0Michael Sawyer [Kris Verbeeck <Kris.Verbeeck ubizen.com>]
21a170a0cee1ec2df7be0ce334da309f9a892ea9Andreas Gustafsson
588b63e1a86fb707172830e14897da624ed380edMark Andrews *) Fix "ab -g"'s truncated year: the last digit was cut off.
588b63e1a86fb707172830e14897da624ed380edMark Andrews [Leon Brocard <acme astray.com>]
bb17aa91c14de959b191a200df61afb6a68f110fBrian Wellington
bb17aa91c14de959b191a200df61afb6a68f110fBrian Wellington *) mod_rewrite can now sets cookies in err_headers, uses the correct
bb17aa91c14de959b191a200df61afb6a68f110fBrian Wellington expiry date, and can now set the path as well
452d75b18f9d050086964fa39c326cf388517396Mark Andrews PR 12132,12181,12172.
452d75b18f9d050086964fa39c326cf388517396Mark Andrews [Ian Holsman / Rob Cromwell <apachechangelog robcromwell.com>]
2b4db0b6d4b5a0307cecbafdd1d34d6f61b7dbadMark Andrews
2b4db0b6d4b5a0307cecbafdd1d34d6f61b7dbadMark Andrews *) The content-length filter no longer tries to buffer up
6850cdd4497424c9d42ade487edfde9fb9a47de9Brian Wellington the entire output of a long-running request before sending
6850cdd4497424c9d42ade487edfde9fb9a47de9Brian Wellington anything to the client. [Brian Pane]
6850cdd4497424c9d42ade487edfde9fb9a47de9Brian Wellington
6850cdd4497424c9d42ade487edfde9fb9a47de9Brian Wellington *) Win32: Lower the default stack size from 1MB to 256K. This will
2a37aa188c2297e0c0856c3e5740c43dd426a432Mark Andrews allow around 8000 threads to be started per child process.
2a37aa188c2297e0c0856c3e5740c43dd426a432Mark Andrews 'EDITBIN /STACK:size apache.exe' can be used to change this
2a37aa188c2297e0c0856c3e5740c43dd426a432Mark Andrews value directly in the apache.exe executable.
6c87cf19970a9eef43c1e38227cd23b3a2f6151aMark Andrews [Bill Stoddard]
6c87cf19970a9eef43c1e38227cd23b3a2f6151aMark Andrews
7869b99dc815e3b863351b8095d1b71b3f583541Brian Wellington *) Win32: Implement ThreadLimit directive in the Windows MPM.
7869b99dc815e3b863351b8095d1b71b3f583541Brian Wellington [Bill Stoddard]
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews *) Remove CacheOn config directive since it is set but never checked.
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews No sense wasting cycles on unused code. Besides, the only truly
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews bug free code is deleted code. :) [Paul J. Reder]
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews
df1e829dde71ab960545453e4ae439ae601d5a9eMark Andrews *) BufferLogs are now run-time enabled, and the log_config now has 2 new
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer callbacks to allow a 3rd party module to actually do the writing of the
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer log file [Ian Holsman]
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer *) Correct ISAPIReadAheadBuffer to default to 49152, per mod_isapi docs.
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson [André Malo, Astrid Keßler <kess kess-net.de>]
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson *) Fix Segfault in mod_cache. [Kris Verbeeck <Kris.Verbeeck ubizen.com>]
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer *) Fix a null pointer dereference in the merge_env_dir_configs
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer function of the mod_env module. PR 11791
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer [Paul J. Reder]
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer *) New option to ServerTokens 'maj[or]'. Only show the major version
fb04db11ee6aad3ac3e023ab89b5f9d8a4d5674dMichael Sawyer Also Surfaced this directive in the standard config (default FULL)
e65fe7af00935a0a81d4b0b0ed51c7f6c89f5c3bAndreas Gustafsson [Ian Holsman]
e65fe7af00935a0a81d4b0b0ed51c7f6c89f5c3bAndreas Gustafsson
e65fe7af00935a0a81d4b0b0ed51c7f6c89f5c3bAndreas Gustafsson *) Change mod_rewrite to use apr-util's dbm support for dbm rewrite
4bb3a1a63d7943564f30bf9efd312283141439a2Andreas Gustafsson maps. The dbm type (e.g., ndbm, gdbm) can be specified on the
4bb3a1a63d7943564f30bf9efd312283141439a2Andreas Gustafsson RewriteMap directive. PR 10644 [Jeff Trawick]
4bb3a1a63d7943564f30bf9efd312283141439a2Andreas Gustafsson
4bb3a1a63d7943564f30bf9efd312283141439a2Andreas Gustafsson *) Fixed mod_rewrite's RewriteMap prg: support so that request/response
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson pairs will no longer get out of sync with each other. PR 9534
e2b52099918681498136fc82df192d256cc3cdd3Brian Wellington [Cliff Woolley]
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson
389ec663f262cc219e986d6600eec9707ef2cb24Brian Wellington *) Fixes required to get quoted and escaped command args working in
e549eb1242b69ee050440e7205a5633cb56199b3Mark Andrews mod_ext_filter. PR 11793 [Paul J. Reder]
e549eb1242b69ee050440e7205a5633cb56199b3Mark Andrews
88cef4408ab6b4c48702ed1b3ae27e20f485d864Mark Andrews *) mod-proxy: handle proxied responses with no status lines
88cef4408ab6b4c48702ed1b3ae27e20f485d864Mark Andrews [JD Silvester <jsilves uwo.ca>, Brett Huttley <brett huttley.net>]
88cef4408ab6b4c48702ed1b3ae27e20f485d864Mark Andrews
88cef4408ab6b4c48702ed1b3ae27e20f485d864Mark Andrews *) Fix bug where environment or command line arguments containing
88cef4408ab6b4c48702ed1b3ae27e20f485d864Mark Andrews non-ASCII-7 characters would cause the Win32 child process creation
fce9a9550e8e7a6dff4093d4815ec41fae2d7b55Mark Andrews to fail. PR 11854 [William Rowe]
fce9a9550e8e7a6dff4093d4815ec41fae2d7b55Mark Andrews
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson *) Bug #11213.. make module loading error messages more informative
693ddf84daa745a0ea8ca311a8154dfa03eabc43Andreas Gustafsson [Ian Darwin <Ian779 darwinsys.com>]
93d5a6b95e88f57b7619d9728f06e3aa5e2f0c65Andreas Gustafsson
693ddf84daa745a0ea8ca311a8154dfa03eabc43Andreas Gustafsson *) thread safety & proxy-ftp [Alexey Panchenko <alexey liwest.ru>, Ian Holsman]
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson *) mod_disk_cache works much better. This module should still
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson be considered experimental. [Eric Prud'hommeaux]
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson
ff7e6f2791cc5ad7c5f401a184b88343fde5ec3cAndreas Gustafsson *) Performance improvement for keepalive requests: when setting
2bebe117bf96d7e24df4d703d6488d61a5179bcaMark Andrews aside a small file for potential concatenation with the next
2bebe117bf96d7e24df4d703d6488d61a5179bcaMark Andrews response on the connection, set aside the file descriptor rather
4da10bce4bf64b574b59aa4fb5be0f237d0d41edBrian Wellington than copying the file into the heap. [Brian Pane]
4da10bce4bf64b574b59aa4fb5be0f237d0d41edBrian Wellington
3f123dcc2fe5d2cd08ca91b732741d86a4036906Brian Wellington *) Modified version check on openssl so that it finds the executable
3f123dcc2fe5d2cd08ca91b732741d86a4036906Brian Wellington first and then performs a check of the version, only warning the
16ea60d0dbbaf1206f4800cb16744ef568fd7be8Michael Sawyer user if they chose, or we selected, an old version of OpenSSL.
16ea60d0dbbaf1206f4800cb16744ef568fd7be8Michael Sawyer This change also allows the code to work for non-openssl libraries
16ea60d0dbbaf1206f4800cb16744ef568fd7be8Michael Sawyer selected via the --with-ssl=dir option, which can override the
16ea60d0dbbaf1206f4800cb16744ef568fd7be8Michael Sawyer automated library check in any case. [Roy Fielding]
85b23709431b1a84924fe2844f5cf657d1689eefMichael Sawyer
85b23709431b1a84924fe2844f5cf657d1689eefMichael SawyerChanges with Apache 2.0.40
85b23709431b1a84924fe2844f5cf657d1689eefMichael Sawyer
85b23709431b1a84924fe2844f5cf657d1689eefMichael Sawyer *) SECURITY: CAN-2002-0661 (cve.mitre.org)
d15f51c600ed29b2dc379c433fb226c3a13ac0bbAndreas Gustafsson Close a very significant security hole that
d15f51c600ed29b2dc379c433fb226c3a13ac0bbAndreas Gustafsson applies only to the Win32, OS2 and Netware platforms. Unix was not
d15f51c600ed29b2dc379c433fb226c3a13ac0bbAndreas Gustafsson affected, Cygwin may be affected. Certain URIs will bypass security
d15f51c600ed29b2dc379c433fb226c3a13ac0bbAndreas Gustafsson and allow users to invoke or access any file depending on the system
d15f51c600ed29b2dc379c433fb226c3a13ac0bbAndreas Gustafsson configuration. Without upgrading, a single .conf change will close
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson the vulnerability. Add the following directive in the global server
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson httpd.conf context before any other Alias or Redirect directives;
aa2c453d3c6e416b56b29247bedd9a0af2721e93Mark Andrews RedirectMatch 400 "\\\.\."
e412ae947df6de858883564b8676a9650df70d9aMark Andrews Reported by Auriemma Luigi <bugtest sitoverde.com>.
e412ae947df6de858883564b8676a9650df70d9aMark Andrews [Brad Nicholes]
e412ae947df6de858883564b8676a9650df70d9aMark Andrews
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson *) SECURITY: CAN-2002-0654 (cve.mitre.org)
07a926724c0a91d85b85a94441938d0094e88cffMark Andrews Close a path-revealing exposure in multiview type
07a926724c0a91d85b85a94441938d0094e88cffMark Andrews map negotiation (such as the default error documents) where the
07a926724c0a91d85b85a94441938d0094e88cffMark Andrews module would report the full path of the typemapped .var file when
07a926724c0a91d85b85a94441938d0094e88cffMark Andrews multiple documents or no documents could be served based on the mime
90023730de34721b8cd8f3b5d059a28b7a65cf04Andreas Gustafsson negotiation. Reported by Auriemma Luigi <bugtest sitoverde.com>.
90023730de34721b8cd8f3b5d059a28b7a65cf04Andreas Gustafsson [William Rowe]
90023730de34721b8cd8f3b5d059a28b7a65cf04Andreas Gustafsson
922e6a3c2ac4ef900dd9dc99f0cc137f18372583Andreas Gustafsson *) SECURITY: CAN-2002-0654 (cve.mitre.org)
922e6a3c2ac4ef900dd9dc99f0cc137f18372583Andreas Gustafsson Close a path-revealing exposure in cgi/cgid when we
922e6a3c2ac4ef900dd9dc99f0cc137f18372583Andreas Gustafsson fail to invoke a script. The modules would report "couldn't create
280747fa7c1d4597d47f7be8ec5fb7c8980c1952Andreas Gustafsson child process /path-to-script/script.pl" revealing the full path
280747fa7c1d4597d47f7be8ec5fb7c8980c1952Andreas Gustafsson of the script. Reported by Jim Race <jrace qualys.com>.
280747fa7c1d4597d47f7be8ec5fb7c8980c1952Andreas Gustafsson [Bill Stoddard]
0e07026a21dfcaf57dc789e7ece20182dc36029cMark Andrews
0e07026a21dfcaf57dc789e7ece20182dc36029cMark Andrews *) Set aside the apr-iconv and apr_xlate() features for the Win32
27d725f2b0f8d176d4625dc8b2ed71269b25c9a7Andreas Gustafsson build of 2.0.40 so development can be completed. A patch, from
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson <http://www.apache.org/dist/httpd/patches/apply_to_2.0.40/>
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson will be available for those that wish to work with apr-iconv.
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson [William Rowe]
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson *) Fix proxy so that it is possible to access ftp: URLs via a proxy
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson chain. [Peter Van Biesen <peter.vanbiesen vlafo.be>]
337ca1838428c52bca3c72288342ce3dee550a04Andreas Gustafsson
6b0ce7d29fac9df84ed34aa2d4634e754aec750dAndreas Gustafsson *) mod-deflate now checks to make sure that 'gzip-only-text/html' is
6b0ce7d29fac9df84ed34aa2d4634e754aec750dAndreas Gustafsson set to 1, so we can exclude things from the general case with
6b0ce7d29fac9df84ed34aa2d4634e754aec750dAndreas Gustafsson browsermatch. [Ian Holsman, Andre Schild <A.Schild aarboard.ch>]
dc2e45d08d73fdaefd92dbfa4d69b4d3f3b0f249Andreas Gustafsson
6b0ce7d29fac9df84ed34aa2d4634e754aec750dAndreas Gustafsson *) Accept multiple leading /'s for requests within the DocumentRoot.
27d725f2b0f8d176d4625dc8b2ed71269b25c9a7Andreas Gustafsson PR 10946 [William Rowe, David Shane Holden <dpejesh yahoo.com>]
27d725f2b0f8d176d4625dc8b2ed71269b25c9a7Andreas Gustafsson
27d725f2b0f8d176d4625dc8b2ed71269b25c9a7Andreas Gustafsson *) Solved the reports of .pdf byterange failures on Win32 alone.
27d725f2b0f8d176d4625dc8b2ed71269b25c9a7Andreas Gustafsson APR's sendfile for the win32 platform collapses header and trailer
c89ac488df58cf6a37918cd00236eedf015830f8Andreas Gustafsson buffers into a single buffer. However, we destroyed the pointers
c89ac488df58cf6a37918cd00236eedf015830f8Andreas Gustafsson to the header buffer if a trailer buffer was present. PR 10781
c89ac488df58cf6a37918cd00236eedf015830f8Andreas Gustafsson [William Rowe]
c89ac488df58cf6a37918cd00236eedf015830f8Andreas Gustafsson
46a7e707fee6d7ba6ca6dae200ff6e0230f4d2f1Brian Wellington *) mod_ext_filter: Add the ability to enable or disable a filter via
46a7e707fee6d7ba6ca6dae200ff6e0230f4d2f1Brian Wellington an environment variable. Add the ability to register a filter of
eb059776a206e9be778de0f196a0304b558a779cAndreas Gustafsson type other than AP_FTYPE_RESOURCE. [Jeff Trawick]
9d3ef72b37c7d23ce3aaaaa5cd0434b4e5ed5c12Mark Andrews
9d3ef72b37c7d23ce3aaaaa5cd0434b4e5ed5c12Mark Andrews *) Restore the ability to specify host names on Listen directives.
a7c76f1924d5fc914c579fd3b0276ffbddd2f65aMark Andrews PR 11030. [Jeff Trawick, David Shane Holden <dpejesh yahoo.com>]
a7c76f1924d5fc914c579fd3b0276ffbddd2f65aMark Andrews
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews *) When deciding on the default address family for listening sockets,
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews make sure we can actually bind to an AF_INET6 socket before
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews deciding that we should default to AF_INET6. This fixes a startup
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews problem on certain levels of OpenUNIX. PR 10235. [Jeff Trawick]
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews *) Replace usage of atol() to parse strings when we might want a
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews larger-than-long value with apr_atoll(), which returns long long.
c50a002bd1e36d13e95d74b43ed4a2b5d6fdcec3Mark Andrews This allows HTTPD to deal with larger files correctly.
566155f16e43fe5f1550456e534b31b0cc36d243David Lawrence [Shantonu Sen <ssen apple.com>]
566155f16e43fe5f1550456e534b31b0cc36d243David Lawrence
07a46d6dca37ef96b6e9c1fc0c2789983d91819cAndreas Gustafsson *) mod_ext_filter: Ignore any content-type parameters when checking if
566155f16e43fe5f1550456e534b31b0cc36d243David Lawrence the response should be filtered. Previously, "intype=text/html"
051beeafa6547440da17985665b31952b85ede56Brian Wellington wouldn't match something like "text/html;charset=8859_1".
07a46d6dca37ef96b6e9c1fc0c2789983d91819cAndreas Gustafsson [Jeff Trawick]
07a46d6dca37ef96b6e9c1fc0c2789983d91819cAndreas Gustafsson
07a46d6dca37ef96b6e9c1fc0c2789983d91819cAndreas Gustafsson *) mod_ext_filter: Set up environment variables for external programs.
cd73a1c823bc9feea603803a96a9e5f5da8bf33dMichael Sawyer [Craig Sebenik <craig netapp.com>]
6d85ebc2d2ccbb8ef01c3ac1659686d3c2be0377Brian Wellington
6d85ebc2d2ccbb8ef01c3ac1659686d3c2be0377Brian Wellington *) Modified the HTTP_IN filter to immediately append the EOS (end of
4a0b04961653b4153402dabd71dfd8474b6c230dAndreas Gustafsson stream) bucket for C-L POST bodies, saving a roundtrip and allowing
4a0b04961653b4153402dabd71dfd8474b6c230dAndreas Gustafsson the caller to determine that no content remains without prefetching
4a0b04961653b4153402dabd71dfd8474b6c230dAndreas Gustafsson additional POST body. [William Rowe]
b0796437d493ca2e083ab0ff02acf0dc0c8ad2a3David Lawrence
98b8d49c0c0bbace27966eed5811bc81255ce297Brian Wellington *) Get proxy ftp to work over IPv6. [Shoichi Sakane <sakane kame.net>]
98b8d49c0c0bbace27966eed5811bc81255ce297Brian Wellington
a94948ad5b3b258ce9503b7322bdf82c0baabcabAndreas Gustafsson *) Look for OpenSSL libraries in /usr/lib64. [Peter Poeml <poeml suse.de>]
e42c402595802edceafbd3e5338dda011fbbcdb6Michael Sawyer
cc7420cb3b8eb2c48a00384784701bfee37cc96fAndreas Gustafsson *) Update SuSE layout. [Peter Poeml <poeml suse.de>]
8357e90fba97010a86356a41c8a961d5d602d7d0Michael Sawyer
3291587f23b940c986f41cf37b2e531f618ec2bdMichael Sawyer *) Changes to the internationalized error documents:
a94948ad5b3b258ce9503b7322bdf82c0baabcabAndreas Gustafsson Comment them out in the default config file to make the default
a94948ad5b3b258ce9503b7322bdf82c0baabcabAndreas Gustafsson install as simple as possible; Correct the english 500 error to
abb38b673379d6dae7cbb495f814d73a4afe5c8bAndreas Gustafsson be more understandable; Add a Swedish translation.
3291587f23b940c986f41cf37b2e531f618ec2bdMichael Sawyer [Thomas Sjogren <thomas northernsecurity.net>,
b374727d513049b4bfcb9eb021002595fe6a7c63Mark Andrews Erik Abele <erik codefaktor.de>, Rich Bowen, Joshua Slive]
b374727d513049b4bfcb9eb021002595fe6a7c63Mark Andrews
b374727d513049b4bfcb9eb021002595fe6a7c63Mark Andrews *) Increase the limit on file descriptors per process in apachectl.
d922e82162b4d0d2387a531ebc127abe9fe4cf2bAndreas Gustafsson [Brian Pane]
d922e82162b4d0d2387a531ebc127abe9fe4cf2bAndreas Gustafsson
b374727d513049b4bfcb9eb021002595fe6a7c63Mark Andrews *) Fix a dependency error when building ApacheMonitor, so that Win32
2868291ab5d4deba4d61c110f92dc397807702c7Mark Andrews and MSVC now trust that the project is current (when it is).
2868291ab5d4deba4d61c110f92dc397807702c7Mark Andrews [James Cox <imajes php.net>]
2868291ab5d4deba4d61c110f92dc397807702c7Mark Andrews
be1d71fd17c92b0acee36ba43ebe4daa498e8014Mark Andrews *) mod_ext_filter: don't segfault if content-type is not set. PR 10617.
b374727d513049b4bfcb9eb021002595fe6a7c63Mark Andrews [Arthur P. Smith <apsmith aps.org>, Jeff Trawick]
be1d71fd17c92b0acee36ba43ebe4daa498e8014Mark Andrews
8e732de92e9814e3fa54e36d2154939ea6086b16Andreas Gustafsson *) APR-Util Renames pending have been completed [Thom May]
8e732de92e9814e3fa54e36d2154939ea6086b16Andreas Gustafsson
8e732de92e9814e3fa54e36d2154939ea6086b16Andreas Gustafsson *) Performance improvements for the code that reads request
afd2f40b3cff8c3c307155bdc27e5b60e9115545Andreas Gustafsson headers (ap_rgetline_core() and related functions) [Brian Pane]
afd2f40b3cff8c3c307155bdc27e5b60e9115545Andreas Gustafsson
afd2f40b3cff8c3c307155bdc27e5b60e9115545Andreas Gustafsson *) Add a new directive: MaxMemFree. MaxMemFree makes it possible
afd2f40b3cff8c3c307155bdc27e5b60e9115545Andreas Gustafsson to configure the maximum amount of memory the allocators will
c605f30cd7d540243509c86cf31b01bdd4fe19feMark Andrews hold on to for reuse. Anything over the MaxMemFree threshold
c605f30cd7d540243509c86cf31b01bdd4fe19feMark Andrews will be free()d. This directive is useful when uncommon large
c605f30cd7d540243509c86cf31b01bdd4fe19feMark Andrews peaks occur in memory usage. It should _not_ be used to mask
3302ed8d6eaef8f598338f5682477c5f6acd583cBob Halley defective modules' memory use. [Sander Striker]
3302ed8d6eaef8f598338f5682477c5f6acd583cBob Halley
3302ed8d6eaef8f598338f5682477c5f6acd583cBob Halley *) Fixed the Content-Length filter so that HTTP/1.0 requests to CGI
3302ed8d6eaef8f598338f5682477c5f6acd583cBob Halley scripts would not result in a truncated response.
3302ed8d6eaef8f598338f5682477c5f6acd583cBob Halley [Ryan Bloom, Justin Erenkrantz, Cliff Woolley]
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson
d03bffc40e68ddb63d278946fd9f7f1ad784f5bcMichael Sawyer *) Add a filter_init parameter to the filter registration functions
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson so that a filter can execute arbitrary code before the handlers
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson are invoked. This resolves a problem where mod_include requests
d03bffc40e68ddb63d278946fd9f7f1ad784f5bcMichael Sawyer would incorrectly return a 304. [Justin Erenkrantz]
91ac60fe11b3ebd095c5fed0db343b2c9a97e646Mark Andrews
91ac60fe11b3ebd095c5fed0db343b2c9a97e646Mark Andrews *) Fix a long-standing bug in 2.0, CGI scripts were being called
83d2840b6f1a5ec898e441be148ddd3211f11583Bob Halley with relative paths instead of absolute paths. Apache 1.3 used
83d2840b6f1a5ec898e441be148ddd3211f11583Bob Halley absolute paths for everything except for SuExec, this brings back
83d2840b6f1a5ec898e441be148ddd3211f11583Bob Halley that standard. [Ryan Bloom]
83d2840b6f1a5ec898e441be148ddd3211f11583Bob Halley
42e31e6ef7689e0c0569a1f9a5c250d73870b073Michael Graff *) Fix infinite loop due to two HTTP_IN filters being present for
42e31e6ef7689e0c0569a1f9a5c250d73870b073Michael Graff internally redirected requests. PR 10146. [Justin Erenkrantz]
42e31e6ef7689e0c0569a1f9a5c250d73870b073Michael Graff
42e31e6ef7689e0c0569a1f9a5c250d73870b073Michael Graff *) Switch conn_rec->keepalive to an enumeration rather than a bitfield.
42e31e6ef7689e0c0569a1f9a5c250d73870b073Michael Graff [Justin Erenkrantz]
a405a53d536521e6c93f47485aacd7c1a1ffb29eAndreas Gustafsson
a405a53d536521e6c93f47485aacd7c1a1ffb29eAndreas Gustafsson *) Fix mod_ext_filter to look in the main server for filter definitions
a405a53d536521e6c93f47485aacd7c1a1ffb29eAndreas Gustafsson when running in a vhost if the filter definition is not found in
a405a53d536521e6c93f47485aacd7c1a1ffb29eAndreas Gustafsson the vhost. PR 10147 [Jeff Trawick]
a405a53d536521e6c93f47485aacd7c1a1ffb29eAndreas Gustafsson
53df51bf458da9b04074b6b62b5639c926a751e4Andreas Gustafsson *) Support WinNT CGI invocation through ScriptInterpreterSource
53df51bf458da9b04074b6b62b5639c926a751e4Andreas Gustafsson 'registry' for script interpreter paths and names with non-ascii
53df51bf458da9b04074b6b62b5639c926a751e4Andreas Gustafsson characters in the executable filepath. [William Rowe]
ba43c53451d5c38765f376eeede457178b36951aBob Halley
ba43c53451d5c38765f376eeede457178b36951aBob Halley *) Support the -w flag on to keep the Win32 console open on error.
ba43c53451d5c38765f376eeede457178b36951aBob Halley [William Rowe]
b9dead30b1806bcfcca9a47dfa3f5078c6377910Mark Andrews
b9dead30b1806bcfcca9a47dfa3f5078c6377910Mark Andrews *) Normalize the hostname value in the request_rec to all-lowercase
056141f2878d1046306ef0ba035263a00de57f98Mark Andrews [Perry Harrington <pedward webcom.com>]
056141f2878d1046306ef0ba035263a00de57f98Mark Andrews
5126112bc3639b9dae5726c3148d6699d277e789Mark Andrews *) Fix WinNT cgi 500 errors when QUERY_ARGS or other strings include
5126112bc3639b9dae5726c3148d6699d277e789Mark Andrews extended characters (non US-ASCII) in non-utf8 format. This brings
668278867ba063995988507b6b28724ebb9f9391Mark Andrews Win32 back into CGI/1.1 compliance, and leaves charset decoding up
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff to the cgi application itself. [William Rowe]
72c815ed1780b9039b9ad0d31faf68b3b5c05637Andreas Gustafsson
72c815ed1780b9039b9ad0d31faf68b3b5c05637Andreas Gustafsson *) Major overhaul of mod_dav, mod_dav_fs and the experimental/cache
72c815ed1780b9039b9ad0d31faf68b3b5c05637Andreas Gustafsson modules to bring them up to the current apr/apr-util APIs.
72c815ed1780b9039b9ad0d31faf68b3b5c05637Andreas Gustafsson [William Rowe]
2053a53eeac7f069311d8ed67333503c7d3a2e2bAndreas Gustafsson
72c815ed1780b9039b9ad0d31faf68b3b5c05637Andreas Gustafsson *) Fix segfault in mod_mem_cache most frequently observed when
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson serving the same file to multiple clients on an MP machine.
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson [Bill Stoddard]
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson *) mod_rewrite can now set cookies (RewriteRule (.*) - [CO=name:$1:.domain])
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson [Brian Degenhardt <bmd mp3.com>, Ian Holsman]
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson *) Fix perchild to work with apachectl by adding -k support to perchild.
b7e031d5173476224027407d8e23eaa7557fc396Andreas Gustafsson PR 10074 [Jeff Trawick]
7ec4367f3d578170a9495ff3c851b248c1656f08Andreas Gustafsson
7ec4367f3d578170a9495ff3c851b248c1656f08Andreas Gustafsson *) Fix a silly htpasswd.c logic error that incorrectly reported that
2c9c7c5bb5975a18925c30aeb33a26094902f1c1Andreas Gustafsson both -c and -n had been used. PR 9989 [Cliff Woolley]
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson
2c9c7c5bb5975a18925c30aeb33a26094902f1c1Andreas Gustafsson *) Fixed a mod_include error case in which no HTTP response was sent
2c9c7c5bb5975a18925c30aeb33a26094902f1c1Andreas Gustafsson to the client if an shtml document contained an unterminated SSI
2c9c7c5bb5975a18925c30aeb33a26094902f1c1Andreas Gustafsson directive [Brian Pane]
94361d586755d4de09b717782f7002e9dd282c89Andreas Gustafsson
94361d586755d4de09b717782f7002e9dd282c89Andreas Gustafsson *) Improve ap_get_client_block implementation by using APR-util brigade
94361d586755d4de09b717782f7002e9dd282c89Andreas Gustafsson helper functions and relying on current filter assumptions.
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff [Justin Erenkrantz]
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff
4440f995911810aaa98d8985ac1a8192095879f2Michael GraffChanges with Apache 2.0.39
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff *) Fixed a build problem in htpasswd.c on Win32.
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff [Guenter Knauf <eflash gmx.net>, Cliff Woolley]
4440f995911810aaa98d8985ac1a8192095879f2Michael Graff
4440f995911810aaa98d8985ac1a8192095879f2Michael GraffChanges with Apache 2.0.38
abaec24086f0cc3d7c0994ca9d2247b40eb6aaedBrian Wellington
abaec24086f0cc3d7c0994ca9d2247b40eb6aaedBrian Wellington *) Rewrite htpasswd to use APR. The removes the annoying warning about
abaec24086f0cc3d7c0994ca9d2247b40eb6aaedBrian Wellington tmpnam being unsafe. [Ryan Bloom]
abaec24086f0cc3d7c0994ca9d2247b40eb6aaedBrian Wellington
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson *) We must set the MIME-type for .shtml files to text/html if we want them
3ad16d4c3a5029662d4ec804f7644739d011d03dBob Halley to be parsed for SSI tags. Add the config for that to the default
3ad16d4c3a5029662d4ec804f7644739d011d03dBob Halley config file so that it is easier to enable .shtml parsing.
3ad16d4c3a5029662d4ec804f7644739d011d03dBob Halley [Dave Dyer <ddyer real-me.net>]
3ad16d4c3a5029662d4ec804f7644739d011d03dBob Halley
32b2cdf212de957e3f9b0efca59f098ed4fb42deBrian Wellington *) Fixed a problem with 'make install' on ReliantUnix.
32b2cdf212de957e3f9b0efca59f098ed4fb42deBrian Wellington [Jean-frederic Clere <jfrederic.clere fujitsu-siemens.com>]
32b2cdf212de957e3f9b0efca59f098ed4fb42deBrian Wellington
32b2cdf212de957e3f9b0efca59f098ed4fb42deBrian Wellington *) Make the default_handler catch all requests that aren't served by
b42a7e9d80e293a5104d9de6ddabd29676918aa5Andreas Gustafsson another handler. This also gets us to return a 404 if a directory
b42a7e9d80e293a5104d9de6ddabd29676918aa5Andreas Gustafsson is requested, there is no DirectoryIndex, and mod_autoindex isn't
b42a7e9d80e293a5104d9de6ddabd29676918aa5Andreas Gustafsson loaded. [Justin Erenkrantz]
3113e4dac81fa7b9f0ee5d663d54fbb8ed92738dBob Halley
3113e4dac81fa7b9f0ee5d663d54fbb8ed92738dBob Halley *) Fixed the handling of nested if-statements in shtml files.
3113e4dac81fa7b9f0ee5d663d54fbb8ed92738dBob Halley PR 9866 [Brian Pane]
7f52817a92d74be0d970c33b204f8f13309eece5Andreas Gustafsson
8cf8a04209c3b6c8d4f0936f1dce06b629605c81Michael Graff *) Allow 'make install DESTDIR=/path'. This allows packagers to install
8cf8a04209c3b6c8d4f0936f1dce06b629605c81Michael Graff into a directory different from the one that was configured. This
8cf8a04209c3b6c8d4f0936f1dce06b629605c81Michael Graff also mirrors the root= feature from 1.3. We cannot use prefix=,
8cf8a04209c3b6c8d4f0936f1dce06b629605c81Michael Graff because both APR and APR-util resolve their installation paths at
4b809ba3464c9fb6bb08e9153b9286a8f8a37b01Brian Wellington configuration time. This means that there is no variable prefix
1fc26319b5d69d19a7a31c8d0ab1afc2beef0c41Andreas Gustafsson to replace. [Andreas Hasenack <andreas netbank.com.br>]
1fc26319b5d69d19a7a31c8d0ab1afc2beef0c41Andreas Gustafsson
1fc26319b5d69d19a7a31c8d0ab1afc2beef0c41Andreas Gustafsson *) AIX 4.3.2 and above: Define SINGLE_LISTEN_UNSERIALIZED_ACCEPT.
1fc26319b5d69d19a7a31c8d0ab1afc2beef0c41Andreas Gustafsson These levels of AIX don't have a thundering herd problem with
7da0286b540515c82ea83163d6cba59a64fa3eddMichael Graff accept(). [Jeff Trawick]
7da0286b540515c82ea83163d6cba59a64fa3eddMichael Graff
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson *) prefork MPM: Ignore mutex errors during graceful restart. For
7da0286b540515c82ea83163d6cba59a64fa3eddMichael Graff certain types of mutexes (particularly SysV semaphores), we
7da0286b540515c82ea83163d6cba59a64fa3eddMichael Graff should expect to occasionally fail to obtain or release the
7da0286b540515c82ea83163d6cba59a64fa3eddMichael Graff mutex during restart processing. [Jeff Trawick]
c4ec2c3190175705df255aa3d5e842a96137a5a1Andreas Gustafsson
c4ec2c3190175705df255aa3d5e842a96137a5a1Andreas Gustafsson *) Fix install-bindist.sh so that it finds any perl instead of just
8529c3cdc6abdf3514cb0127313a976bbc3b3936Andreas Gustafsson early perl 5.x versions. This is consistent with a build/install
8529c3cdc6abdf3514cb0127313a976bbc3b3936Andreas Gustafsson from source, and it allows the perl scripts installed by a bindist
87ecd67dae468cf5c9bae213c6fa321449b2ebc2Andreas Gustafsson to work on systems with perl 5.6. [Jeff Trawick]
87ecd67dae468cf5c9bae213c6fa321449b2ebc2Andreas Gustafsson
f38a84ce830efefe48838425ab281e0ae2a91d0eAndreas Gustafsson *) Fix apxs so that the makefile created by "apxs -g" works on AIX and
f38a84ce830efefe48838425ab281e0ae2a91d0eAndreas Gustafsson Tru64 (and probably some other platforms). [Jeff Trawick]
f38a84ce830efefe48838425ab281e0ae2a91d0eAndreas Gustafsson
f38a84ce830efefe48838425ab281e0ae2a91d0eAndreas Gustafsson *) Allow CGI scripts to return their Content-Length. This also fixes a
1b32bc7da1da9059abd68d6dd15b23e8a442afa3Brian Wellington hang on HEAD requests seen on certain platforms (such as FreeBSD).
1b32bc7da1da9059abd68d6dd15b23e8a442afa3Brian Wellington [Justin Erenkrantz]
1b32bc7da1da9059abd68d6dd15b23e8a442afa3Brian Wellington
1b32bc7da1da9059abd68d6dd15b23e8a442afa3Brian Wellington *) Added log rotation based on file size to the RotateLog support
4187398298c1916f409b44e0457f60e551f5ea1bAndreas Gustafsson utility. [Brad Nicholes]
4187398298c1916f409b44e0457f60e551f5ea1bAndreas Gustafsson
0d00f4bb92090ff64d49ae803a2e75b3f299f547Andreas Gustafsson *) Fix some casting in mod_rewrite which broke random maps.
4187398298c1916f409b44e0457f60e551f5ea1bAndreas Gustafsson PR 9770 [Allan Edwards, Greg Ames, Jeff Trawick]
4b809ba3464c9fb6bb08e9153b9286a8f8a37b01Brian Wellington
4b809ba3464c9fb6bb08e9153b9286a8f8a37b01Brian WellingtonChanges with Apache 2.0.37
a69cebac84ec223b908e056678fa7c1181785b20Andreas Gustafsson
a69cebac84ec223b908e056678fa7c1181785b20Andreas Gustafsson *) allow POST method over SSL when per-directory client cert
a69cebac84ec223b908e056678fa7c1181785b20Andreas Gustafsson authentication is used with 'SSLOptions +OptRenegotiate' enabled
d9ec31a329a14588127b0a15618dec53ca41c73eAndreas Gustafsson and a client cert was found in the ssl session cache.
d9ec31a329a14588127b0a15618dec53ca41c73eAndreas Gustafsson
7d8d82cee0910a0252e1c37bace732e996789772Andreas Gustafsson *) 'SSLOptions +OptRengotiate' will use client cert in from the ssl
e5d0f6d61e2349e1512c40922305b28c69cb4d3fBrian Wellington session cache when there is no cert chain in the cache. prior to
e5d0f6d61e2349e1512c40922305b28c69cb4d3fBrian Wellington the fix this situation would result in a FORBIDDEN response and
37a8fbab3a1fe6d513b767118cba7515152c2b9bBrian Wellington error message "Cannot find peer certificate chain"
37a8fbab3a1fe6d513b767118cba7515152c2b9bBrian Wellington [Doug MacEachern]
a38f86ea5bb9f924b5912d8444862000a1323082Andreas Gustafsson
a38f86ea5bb9f924b5912d8444862000a1323082Andreas Gustafsson *) ap_finalize_sub_req_protocol() shouldn't send an EOS bucket if
a38f86ea5bb9f924b5912d8444862000a1323082Andreas Gustafsson one was already sent. PR 9644 [Jeff Trawick]
7d8d82cee0910a0252e1c37bace732e996789772Andreas Gustafsson
7d8d82cee0910a0252e1c37bace732e996789772Andreas Gustafsson *) Fix the display of the default name for the mime types config
7d8d82cee0910a0252e1c37bace732e996789772Andreas Gustafsson file. PR 9729 [Matthew Brecknell <mbrecknell orchestream.com>]
7d8d82cee0910a0252e1c37bace732e996789772Andreas Gustafsson
cdc2d4a065b6b1a00f0b07aae94bc7cb380d15bcAndreas Gustafsson *) Fix the working directory *for WinNT/2K/XP services only* to
ec4060d3104e8bec28406232eb7338c81bb1b1c1Mark Andrews change to the Apache directory (one level above the location
735fb4ffa6a76413f85101d7d625a4776d6ee6cdAndreas Gustafsson of Apache.exe, in the case that Apache.exe resides in bin/.)
d70e2f3652fcbcfb2cfa0781a71e2bd2396871f3Andreas Gustafsson Solves the case of ServerRoot /foo paths where /foo was not
2c7097eac0aed3b0b3387082cb783db64f2d7765Andreas Gustafsson on the same drive as /winnt/system32. [William Rowe]
d70e2f3652fcbcfb2cfa0781a71e2bd2396871f3Andreas Gustafsson
d70e2f3652fcbcfb2cfa0781a71e2bd2396871f3Andreas Gustafsson *) Make 2.0's "AcceptMutex" startup message now "completely"
9139e153da3ffa88457d3e035e2f0132c63a4a71Andreas Gustafsson match how 1.3 does it. [Jim Jagielski]
9139e153da3ffa88457d3e035e2f0132c63a4a71Andreas Gustafsson
9139e153da3ffa88457d3e035e2f0132c63a4a71Andreas Gustafsson *) Implement a fixed size memory cache using a priority queue
30e6ea9dedbe0738f9729833b1b59042dbebc4dfBrian Wellington [Ian Holsman]
30e6ea9dedbe0738f9729833b1b59042dbebc4dfBrian Wellington
1aae88078f409b39c24e2313ffdd767ed29ac787Brian Wellington *) Fix apxs to allow "apxs -q installbuilddir" and to allow
1aae88078f409b39c24e2313ffdd767ed29ac787Brian Wellington querying certain other variables from config_vars.mk. PR 9316
17a28c1f02c5093b207a3b64201aa9e71df78ebaAndreas Gustafsson [Jeff Trawick]
17a28c1f02c5093b207a3b64201aa9e71df78ebaAndreas Gustafsson
b5232b135db580a2c16666e74a82f11130e0731fAndreas Gustafsson *) Added the "detached" attribute to the cgi_exec_info_t internals
b5232b135db580a2c16666e74a82f11130e0731fAndreas Gustafsson so that Win32 and Netware won't create a new window or console
b5232b135db580a2c16666e74a82f11130e0731fAndreas Gustafsson for each CGI invoked. PR 8387
b5232b135db580a2c16666e74a82f11130e0731fAndreas Gustafsson [Brad Nicholes, William Rowe]
87075c90f668f4c2f7a709a6bd32bb8e013ae73dBrian Wellington
87075c90f668f4c2f7a709a6bd32bb8e013ae73dBrian Wellington *) Consolidated the command line parameters and attributes that are
cea88d887559f209ae9d993e0a8fb58d03f60e77Brian Wellington manipulated by the optional function ap_cgi_build_command() in
cea88d887559f209ae9d993e0a8fb58d03f60e77Brian Wellington mod_cgi into a single structure.
cea88d887559f209ae9d993e0a8fb58d03f60e77Brian Wellington [Brad Nicholes]
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson *) Get rid of uninitialized value errors with "apxs -q" on certain
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson variables. [Stas Bekman <stas stason.org>]
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson *) Fix apxs to allow it to work when the build directory is somewhere
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson besides server-root/build. PR 8453
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson [Jeff Trawick and a host of others]
a7705f38e91cc6afaba0426f6b452c9ae5a4efeaAndreas Gustafsson
735fb4ffa6a76413f85101d7d625a4776d6ee6cdAndreas Gustafsson *) Allow ap_discard_request_body to be called multiple times in the
735fb4ffa6a76413f85101d7d625a4776d6ee6cdAndreas Gustafsson same request. Essentially, ap_http_filter keeps track of whether
735fb4ffa6a76413f85101d7d625a4776d6ee6cdAndreas Gustafsson it has sent an EOS bucket up the stack, if so, it will only ever
e1368a7770744cbeadcdc27967f855196988eceaAndreas Gustafsson send an EOS bucket for this request.
e1368a7770744cbeadcdc27967f855196988eceaAndreas Gustafsson [Ryan Bloom, Justin Erenkrantz, Greg Stein]
c05eb51a1b9ebd156b9fec957d60c2579c968468Mark Andrews
a3365e361f0066609d250005e2b1082cb2ba35fdAndreas Gustafsson *) Remove all special mod_ssl URIs. This also fixes the bug where
a3365e361f0066609d250005e2b1082cb2ba35fdAndreas Gustafsson redirecting (.*) will allow an SSL protected page to be viewed
a3365e361f0066609d250005e2b1082cb2ba35fdAndreas Gustafsson without SSL. [Ryan Bloom]
e32394a2ac3466a2235f79ee32c247a11be42a8dAndreas Gustafsson
e32394a2ac3466a2235f79ee32c247a11be42a8dAndreas Gustafsson *) Fix the binary build install script so that the build logic
e32394a2ac3466a2235f79ee32c247a11be42a8dAndreas Gustafsson created by "apxs -g" will work when the user has a binary
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews build. [Jeff Trawick]
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews *) Allow instdso.sh to work with full paths to the shared module.
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews [Justin Erenkrantz]
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews *) NetWare: Enabled CGI functionality and added mod_cgi as a built
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews in module for NetWare [Brad Nicholes]
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews
031f9084fc1ca8b258c151f428677e7226556ad0Mark Andrews *) Changed cgi and piped log behavior to accept 65536 characters
44215b932d4f0ce5257d794cb6f76b9282455eb1Mark Andrews on Win32 (matching Linux) before deadlocking between outputing
44215b932d4f0ce5257d794cb6f76b9282455eb1Mark Andrews client stdin, slurping the output from stdout and then the stderr
44215b932d4f0ce5257d794cb6f76b9282455eb1Mark Andrews stream. PR 8179 [William Rowe]
44215b932d4f0ce5257d794cb6f76b9282455eb1Mark Andrews
44215b932d4f0ce5257d794cb6f76b9282455eb1Mark Andrews *) Fixed Win32 wintty.exe support to assure the window title is valid.
405ffb1f0d2c12d199f85f03973d1a02ac12e000Andreas Gustafsson Elimiates possible gpfault or garbage title without the -t option.
405ffb1f0d2c12d199f85f03973d1a02ac12e000Andreas Gustafsson [William Rowe]
405ffb1f0d2c12d199f85f03973d1a02ac12e000Andreas Gustafsson
405ffb1f0d2c12d199f85f03973d1a02ac12e000Andreas Gustafsson *) Rewrite mod_cgi, mod_cgid, and mod_proxy input handling to use
405ffb1f0d2c12d199f85f03973d1a02ac12e000Andreas Gustafsson brigades and input filters. [Justin Erenkrantz]
eea2865feca4ea56facd2ef6e7226386a3604f65Andreas Gustafsson
6d8568cb45240974da0ee1b653b28e3fdfffe93eAndreas Gustafsson *) Allow ap_http_filter (HTTP_IN) to return EOS when there is no request
6d8568cb45240974da0ee1b653b28e3fdfffe93eAndreas Gustafsson body. [Justin Erenkrantz]
6d8568cb45240974da0ee1b653b28e3fdfffe93eAndreas Gustafsson
6d8568cb45240974da0ee1b653b28e3fdfffe93eAndreas Gustafsson *) NetWare: Piping log entries through RotateLogs using the
e3402551ac9be809eeb3a4b7b30d023ba67dad28Brian Wellington CustomLogs directive is finally supported now that we have
6d3f954c572db02159deedd444373161fda47a88Brian Wellington the pipes and spawning functionality working.
b0f941a50f24656b3523609f86cead41b0269c7aBrian Wellington [Brad Nicholes]
b0f941a50f24656b3523609f86cead41b0269c7aBrian Wellington
b0f941a50f24656b3523609f86cead41b0269c7aBrian Wellington *) SECURITY: CVE-2002-0392 (cve.mitre.org) [CERT VU#944335]
ea419adc4eca4c3e44f2c282035b5dce6b795fe2Andreas Gustafsson Detect overflow when reading the hex bytes forming a chunk line.
3f31c8c2954f857e375db8e943a35f6aa5e230b4Andreas Gustafsson [Aaron Bannert]
ea419adc4eca4c3e44f2c282035b5dce6b795fe2Andreas Gustafsson
ff59f0e4feaefb45a49427bd91775058b4b4f2d0Andreas Gustafsson *) Allow RewriteMap prg:'s to take command-line arguments. PR 8464.
ff59f0e4feaefb45a49427bd91775058b4b4f2d0Andreas Gustafsson [James Tait <JTait wyrddreams.demon.co.uk>]
eea2865feca4ea56facd2ef6e7226386a3604f65Andreas Gustafsson
8af0b86ade4c15a7db207bd7643f8a9f6cb5a648David Lawrence *) Correctly return 413 when an invalid chunk size is given on
8af0b86ade4c15a7db207bd7643f8a9f6cb5a648David Lawrence input. Also modify ap_discard_request_body to not do anything
886b96ebfd555cfeaf37ae46fc08421a41c61392Andreas Gustafsson on sub-requests or when the connection will be dropped.
674f1cfb1d7dfa92e52db950dbe80e60ef8f5cddBrian Wellington [Justin Erenkrantz]
674f1cfb1d7dfa92e52db950dbe80e60ef8f5cddBrian Wellington
674f1cfb1d7dfa92e52db950dbe80e60ef8f5cddBrian Wellington *) Fix the TIME_* SSL var lookups to be threadsafe. PR 9469.
69d17bea6be937b92f3375e6249b5677c90f4fe2Andreas Gustafsson [Cliff Woolley]
69d17bea6be937b92f3375e6249b5677c90f4fe2Andreas Gustafsson
69d17bea6be937b92f3375e6249b5677c90f4fe2Andreas Gustafsson *) Ensure that apr_brigade_write() flushes in all of the cases that
da76a8046e01e1c1c2e6f75772afb2c4f202cc25Brian Wellington it should to avoid conditions in some modules that could cause
cd7ffa4c1286a48c10056632be3fb0b64c575c35Brian Wellington large amounts of data to be buffered. [Cliff Woolley]
cd7ffa4c1286a48c10056632be3fb0b64c575c35Brian Wellington
cd7ffa4c1286a48c10056632be3fb0b64c575c35Brian Wellington *) Fix problem where mod_cache/mod_disk_cache was incorrectly
0cff88818a96197995c3533f6cbfb1a0efc06db0Brian Wellington stripping the content_type from cached responses.
0cff88818a96197995c3533f6cbfb1a0efc06db0Brian Wellington [Bill Stoddard]
5bba7216f3263dc49dd4db2ac64b6203a9e2b180Andreas Gustafsson
5bba7216f3263dc49dd4db2ac64b6203a9e2b180Andreas Gustafsson *) apachectl passes through any httpd options. Note: apachectl
40817ed9c13782a7844e15dde24432611c4694acDavid Lawrence should be used in preference to httpd since it ensures that any
40817ed9c13782a7844e15dde24432611c4694acDavid Lawrence appropriate environment variables have been set up.
e06aebbe7b5b3128f99b16d6756a074b4de28d37Mark Andrews [Jeff Trawick]
b41de87910a4c57039a4f5968e272a9aec566959Brian Wellington
40b1b44ed65b9655a135fc867ed9f0374c247ad4Andreas Gustafsson *) Fix the combination of mod_cgid, mod_setuexec, and mod_userdir.
40b1b44ed65b9655a135fc867ed9f0374c247ad4Andreas Gustafsson PR 7810 [Colm MacCarthaigh <colmmacc redbrick.dcu.ie>]
40b1b44ed65b9655a135fc867ed9f0374c247ad4Andreas Gustafsson
ab8668fb583a92df0698f5cdac7e7b12ead614aaBrian Wellington *) Fix suexec execution of CGI scripts from mod_include.
ab8668fb583a92df0698f5cdac7e7b12ead614aaBrian Wellington PR 7791, 8291 [Colm MacCarthaigh <colmmacc redbrick.dcu.ie>]
ab8668fb583a92df0698f5cdac7e7b12ead614aaBrian Wellington
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson *) Fix segfaults at startup on some platforms when mod_auth_digest,
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson mod_suexec, or mod_ssl were used as DSO's due to the way they
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson were tracking the current init phase since DSO's get completely
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson unloaded and reloaded between phases. PR 9413.
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson [Tsuyoshi Sasamoto <nazonazo super.win.ne.jp>, Brad Nicholes]
575db903aabb08137a757d1c60ebb0d286ecff56Andreas Gustafsson
a4c55a3d0813e00e3d7846cc9736110c61d0a2baAndreas Gustafsson *) Fix mod_include's handling of regular expressions in
a4c55a3d0813e00e3d7846cc9736110c61d0a2baAndreas Gustafsson "<!--#if" directives [Julius Gawlas <julius_gawlas hp.com>]
d403e27f2b1c94f2b9349ddb68f50a141ae8d26dAndreas Gustafsson
c851f1cc2187b59687af94725fbacac022987d05Andreas Gustafsson *) Fix the worker MPM deadlock problem [Brian Pane]
c851f1cc2187b59687af94725fbacac022987d05Andreas Gustafsson
91614f2bc498ef7eea22e449c91951f4598c8223Andreas Gustafsson *) Modify the module documentation to allow for translations.
91614f2bc498ef7eea22e449c91951f4598c8223Andreas Gustafsson [Yoshiki Hayashi, Joshua Slive]
91614f2bc498ef7eea22e449c91951f4598c8223Andreas Gustafsson
91614f2bc498ef7eea22e449c91951f4598c8223Andreas Gustafsson *) Fix a file permissions problem which prevented mod_disk_cache
e0a9b524614889ca9b75f846cb6101fc448a60dcAndreas Gustafsson from working on Unix. [Jeff Trawick]
512661edd7d51c8c179cce89a855df6cec2fcdcdMark Andrews
512661edd7d51c8c179cce89a855df6cec2fcdcdMark Andrews *) Add "-k start|restart|graceful|stop" support to httpd for the Unix
385a9cb48a70b329e507c39d043fa9a44c659913James Brister MPMs. These have semantics very similar to the old apachectl
385a9cb48a70b329e507c39d043fa9a44c659913James Brister commands of the same name. [Justin Erenkrantz, Jeff Trawick]
385a9cb48a70b329e507c39d043fa9a44c659913James Brister
385a9cb48a70b329e507c39d043fa9a44c659913James Brister *) Make sure that the runtime dir is created by make install.
3cb0de1c667237085c6a805715c31ddc5fdc9c4dBrian Wellington PR 9233. [Jeff Trawick]
385a9cb48a70b329e507c39d043fa9a44c659913James Brister
bd77de5fcaea4dcf2f0250ded32adfccd3a38256Brian Wellington *) Fix an unusual set of ./configure arguments that could cause
bd77de5fcaea4dcf2f0250ded32adfccd3a38256Brian Wellington mod_http to be built as a DSO, which it currently doesn't
bd77de5fcaea4dcf2f0250ded32adfccd3a38256Brian Wellington support. PR 9244.
e5f5ec73a710d21067d4721a9e82f2399f2f6c25David Lawrence [Cliff Woolley, Robin Johnson <robbat2 orbis-terrarum.net>]
48674819ebf9176b5d5582ae851e485c324c1159Michael Sawyer
48674819ebf9176b5d5582ae851e485c324c1159Michael Sawyer *) Win32: Fix bug in apr_sendfile() that caused incorrect operation
e5f5ec73a710d21067d4721a9e82f2399f2f6c25David Lawrence of the %X, %b and %B logformat options. PR 8253, 8996.
48674819ebf9176b5d5582ae851e485c324c1159Michael Sawyer [Bill Stoddard]
9594482ba300a4d694162fa62ba636c7dd00d3b6Brian Wellington
9594482ba300a4d694162fa62ba636c7dd00d3b6Brian Wellington *) If content-encoding is already present, do not run deflate (PR 9222)
47ddde42728034854444cf17e278cebaea06f666Michael Graff [Kazuhisa ASADA <kaz asada.sytes.net>]
47ddde42728034854444cf17e278cebaea06f666Michael Graff
edf8c55546efa9fb42da1c055ce02462a5c709c0David Lawrence *) The APLOG_NOERRNO flag to ap_log_[r]error() is now deprecated.
edf8c55546efa9fb42da1c055ce02462a5c709c0David Lawrence It is currently ignored and it will be removed in a future release
edf8c55546efa9fb42da1c055ce02462a5c709c0David Lawrence of Apache. [Jeff Trawick]
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence *) Removed documentation references to the no-longer-supported
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence "make certificate" feature of mod_ssl for Apache 1.3.x. Test
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence certificates, if truly desired, can be generated using openssl
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence commands. PR 8724. [Cliff Woolley]
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence *) Remove SSLLog and SSLLogLevel directives in favor of having
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence mod_ssl use the standard ErrorLog directives. [Justin Erenkrantz]
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence
c5944292e9ebee4a39fe939b9a16fe5596808556David Lawrence *) OS/390: LIBPATH no longer has to be manually uncommented in
36e0c379080343a0272dc076b7d7795ded04ee1dBrian Wellington envvars to get apachectl to set up httpd properly. [Jeff Trawick]
36e0c379080343a0272dc076b7d7795ded04ee1dBrian Wellington
529a6b5224d751504027293a766a4c8b81241869Brian Wellington *) mod_isapi: All mod_isapi directives, excluding ISAPICacheFile,
529a6b5224d751504027293a766a4c8b81241869Brian Wellington may now be specified to the <File/Directory > container, rather
529a6b5224d751504027293a766a4c8b81241869Brian Wellington than by vhost. [William Rowe]
186ba80b8e391cf8421872f26771324644e45d83Andreas Gustafsson
186ba80b8e391cf8421872f26771324644e45d83Andreas Gustafsson *) mod_isapi: Experimental support for faux async support for ISAPI
862a026a7d752fbc8b376df6f7a9080d7c778b49Brian Wellington modules. [William Rowe]
677045ed612e1c26a32b5700479e26c25bcede58Brian Wellington
677045ed612e1c26a32b5700479e26c25bcede58Brian Wellington *) mod_isapi: Major refactoring of the code to rely on apr internals
677045ed612e1c26a32b5700479e26c25bcede58Brian Wellington rather than MS APIs (using our own mod_isapi.h headers for ISAPI
febf5f8b55abb2e6e840488a29a5ef4e20654f67David Lawrence symbol definitions.) [William Rowe]
febf5f8b55abb2e6e840488a29a5ef4e20654f67David Lawrence
c34bdef6bd197a04990e52469ad68481532dd35aAndreas Gustafsson *) mod_isapi: Fixed the return string length from GetServerVariable
c34bdef6bd197a04990e52469ad68481532dd35aAndreas Gustafsson callback, it was not including the trailing null in the consumed
c34bdef6bd197a04990e52469ad68481532dd35aAndreas Gustafsson buffer size. This was particularly bad for Delphi 6.0 users.
05f6d0c0381d19eec721e11f6fd88caef25dacd8Andreas Gustafsson PR 8934 [Sebastian Hantsch <sebastian.hantsch gmx.de>]
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson
dc2c974dcf954a0a238d1afb886c445d06b1aa8bBrian Wellington *) Fixed Win32 builds for Microsoft VisualStudio 7.0 (.net).
a32738e3e4ed9619c8ace22cd119e6769176b22cAndreas Gustafsson [William Rowe]
a32738e3e4ed9619c8ace22cd119e6769176b22cAndreas Gustafsson
a32738e3e4ed9619c8ace22cd119e6769176b22cAndreas Gustafsson *) Make apxs look in the correct directory for envvars. It was
6dc130c7c95107748fff5f767161c2bb742f9f87Brian Wellington broken when sbindir != bindir. PR 8869
6dc130c7c95107748fff5f767161c2bb742f9f87Brian Wellington [Andreas Sundström <sunkan zappa.cx>]
6dc130c7c95107748fff5f767161c2bb742f9f87Brian Wellington
49855f0856a0f6f9fed80af88faddf38f3e74eefAndreas Gustafsson *) Fix mod_deflate corruption when using multiple buckets. PR 9014.
49855f0856a0f6f9fed80af88faddf38f3e74eefAndreas Gustafsson [Asada Kazuhisa <kaz asada.sytes.net>]
49855f0856a0f6f9fed80af88faddf38f3e74eefAndreas Gustafsson
49855f0856a0f6f9fed80af88faddf38f3e74eefAndreas Gustafsson *) Performance enhancements for access logger when using
ffea7c2e73a0771c80b32df93cf4547fcea64eaeAndreas Gustafsson default timestamp formatting [Brian Pane]
dc2c974dcf954a0a238d1afb886c445d06b1aa8bBrian Wellington
dc2c974dcf954a0a238d1afb886c445d06b1aa8bBrian Wellington *) Added EnableMMAP config directive to enable the server
55bfdb0a1491f0668bb279826ee864f4a7425e22Andreas Gustafsson administrator to disable memory-mapping of delivered files
55bfdb0a1491f0668bb279826ee864f4a7425e22Andreas Gustafsson on a per-directory basis. [Brian Pane]
55bfdb0a1491f0668bb279826ee864f4a7425e22Andreas Gustafsson
d4ab9cd94f0fe0cf24ba36d21240215ae648c8d5James Brister *) Performance enhancements for mod_setenvif [Brian Pane]
cef18335b7f37bf02bc9e9f2c8750a3a9dcd718aAndreas Gustafsson
080a4fe83c3ad208073bffbce1a2af8fe444214fMichael Sawyer *) Fix a mod_ssl build problem on OS/390. [Jeff Trawick]
48cddfee7c4d90b1901d03ccc0e67e08908a8f2fMark Andrews
36007b707f28f36864e8d76f11379b22e9737538Michael Sawyer *) Fixed If-Modified-Since on Win32, which would give false positives
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer because of the sub-second resolution of file timestamps on that
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer platform. [Cliff Woolley]
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer *) Reverse the hook ordering for mod_userdir and mod_alias so
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer that Alias/ScriptAlias will override Userdir. PR 8841
375f19cfb2f9cf5a9efbc65b557a8ce865de85c2Michael Sawyer [Joshua Slive]
9bef4575d71a084edf59ac681e53e35ae1b72166Andreas Gustafsson
9bef4575d71a084edf59ac681e53e35ae1b72166Andreas Gustafsson *) Move mod_deflate out of experimental and into filters.
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence [Justin Erenkrantz]
9bef4575d71a084edf59ac681e53e35ae1b72166Andreas Gustafsson
9bef4575d71a084edf59ac681e53e35ae1b72166Andreas Gustafsson *) Get proxy CONNECT basically working. [Jeff Trawick]
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson *) Fix mod_rewrite hang when APR uses SysV Semaphores and
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson RewriteLogLevel is set to anything other than 0. PR: 8143
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson [Aaron Bannert, Cliff Woolley]
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson *) Fix byterange requests from returning 416 when using dynamic data
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson (such as filters like mod_include). [Justin Erenkrantz]
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson
87f4c7933fd2962cca3b9b7e046327f3c6306b84Andreas Gustafsson *) Allow mod_rewrite's set of "int:" internal RewriteMap functions
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence to be extended by third-party modules via an optional function.
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence [Tahiry Ramanamampanoharana <nomentsoa hotmail.com>, Cliff Woolley]
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence *) Fix mod_include expression parser's handling of unquoted strings
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence followed immediately by a closing paren. PR 8462. [Brian Pane]
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence *) Remove autom4te.cache in 'make distclean'.
10e6498d6d7b2cfd8d822788d817fc9a3e0b0c3aDavid Lawrence [Thom May <thom planetarytramp.net>]
dae5ce6ddb0a3c425865d3b6f0f13c4126eacc17Andreas Gustafsson
dae5ce6ddb0a3c425865d3b6f0f13c4126eacc17Andreas Gustafsson *) Fix generated httpd.conf to respect layout for LoadModule lines.
dae5ce6ddb0a3c425865d3b6f0f13c4126eacc17Andreas Gustafsson PR 8170. [Thom May <thom planetarytramp.net>]
9a8fea7bc8fb79ff1d31f0a2ba3c9694041c6f3aAndreas Gustafsson
9a8fea7bc8fb79ff1d31f0a2ba3c9694041c6f3aAndreas Gustafsson *) Win32: During a graceful restart, threads in the new process
9a8fea7bc8fb79ff1d31f0a2ba3c9694041c6f3aAndreas Gustafsson were accessing scoreboard slots still in use by active threads in
9a8fea7bc8fb79ff1d31f0a2ba3c9694041c6f3aAndreas Gustafsson the old process. [Bill Stoddard]
663841abe0bb1cc8040e552597ef721c35b799e5Brian Wellington
663841abe0bb1cc8040e552597ef721c35b799e5Brian WellingtonChanges with Apache 2.0.36
c49e3222b0912479015161e8b54a67a1abf9a0ffAndreas Gustafsson
c49e3222b0912479015161e8b54a67a1abf9a0ffAndreas Gustafsson *) Fix some minor formatting issues with ab. Part of this is
c49e3222b0912479015161e8b54a67a1abf9a0ffAndreas Gustafsson in reference to PR 8544, the rest I noticed while testing
bf68c5151b5c4f7d6b2783584434e61045a88d7fAndreas Gustafsson the PR fix. [Paul J. Reder]
bf68c5151b5c4f7d6b2783584434e61045a88d7fAndreas Gustafsson
bf68c5151b5c4f7d6b2783584434e61045a88d7fAndreas Gustafsson *) Fix a case where an invalid pass phrase is entered and an
bf68c5151b5c4f7d6b2783584434e61045a88d7fAndreas Gustafsson error message is given, but the prompt is not shown again.
178f73169a27ac031f58863ae12cdb33dc15f6c4Brian Wellington This left the user in an ambiguous state. PR 8320 [Paul J. Reder]
178f73169a27ac031f58863ae12cdb33dc15f6c4Brian Wellington
178f73169a27ac031f58863ae12cdb33dc15f6c4Brian Wellington *) Close sockets on worker MPM when doing a graceless restart.
9c4cba349f52bb8176c3858b2b5b340f13603802Brian Wellington [Aaron Bannert]
9c4cba349f52bb8176c3858b2b5b340f13603802Brian Wellington
64024eaa4d029b0bd090c435b8b02b45eef5cd89Andreas Gustafsson *) Reverted a minor optimization in mod_ssl.c that used the vhost ID
0e65062acb2b0d14ab64e0c7ae7eb4137758339bAndreas Gustafsson as the session id context rather that a MD5 hash of that vhost ID,
0e65062acb2b0d14ab64e0c7ae7eb4137758339bAndreas Gustafsson because it caused very long vhost id's to be unusable with mod_ssl.
64024eaa4d029b0bd090c435b8b02b45eef5cd89Andreas Gustafsson PR 8572. [Cliff Woolley]
da527e4ff6a013364826637963e7ac372e024f33David Lawrence
da527e4ff6a013364826637963e7ac372e024f33David Lawrence *) Fix the link to the description of the CoredumpDirectory
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson directive in the server-wide document. PR 8643. [Jeff Trawick]
8d51d9e67e1e5dcf10203c4147ece519c7daa57dMark Andrews
db6fa2e944b3a0682168e9ee145b86c81a6a5321Andreas Gustafsson *) Fixed SHMCB session caching. [Aaron Bannert, Cliff Woolley]
db6fa2e944b3a0682168e9ee145b86c81a6a5321Andreas Gustafsson
db6fa2e944b3a0682168e9ee145b86c81a6a5321Andreas Gustafsson *) Synced with remaining changes from mod_ssl 2.8.8-1.3.24:
30576c592b538cab293cf6e1f6265d376cd5a12cAndreas Gustafsson - Avoid SIGBUS on sparc machines with SHMCB session caches
ce2be9b7211ab5bacaa10fe74ef35def3a3f6089David Lawrence - Allow whitespace between the pipe and the name of the
ce2be9b7211ab5bacaa10fe74ef35def3a3f6089David Lawrence program in SSLLog "| /path/to/program". [Cliff Woolley]
ce2be9b7211ab5bacaa10fe74ef35def3a3f6089David Lawrence
ce2be9b7211ab5bacaa10fe74ef35def3a3f6089David Lawrence *) Introduce mod_ext_filter and mod_deflate experimental modules
9bf765ab3a5203b854d32266e6162e547791383cDavid Lawrence to the Win32 build (zlib sources must be in srclib\zlib.)
9bf765ab3a5203b854d32266e6162e547791383cDavid Lawrence [William Rowe]
f4d9f465cd29963a99554bbe2936509ea3568c89James Brister
f4d9f465cd29963a99554bbe2936509ea3568c89James Brister *) Changes to the worker MPM's queue management and thread
f4d9f465cd29963a99554bbe2936509ea3568c89James Brister synchronization code to reduce mutex contention [Brian Pane]
adade77942b069127a7094df419b3ad39dafb385James Brister
adade77942b069127a7094df419b3ad39dafb385James Brister *) Don't install *.in configuration files since we already install
9bf765ab3a5203b854d32266e6162e547791383cDavid Lawrence *-std.conf files. [Aaron Bannert]
9bf765ab3a5203b854d32266e6162e547791383cDavid Lawrence
adade77942b069127a7094df419b3ad39dafb385James Brister *) Many improvements to the threadpool MPM. [Aaron Bannert]
5c0a406664065d54824675e3d2f795ea9e2a56b8Mark Andrews
5c0a406664065d54824675e3d2f795ea9e2a56b8Mark Andrews *) Fix subreqs that are promoted via fast_redirect from having invalid
ce8d0fffea20fe03fd0f075263f529ad55f82aacAndreas Gustafsson frec->r structures. This would cause subtle errors later on in
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson request processing such as seen in PR 7966. [Justin Erenkrantz]
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson *) More efficient pool recycling logic for the worker MPM [Brian Pane]
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Modify the worker MPM to not accept() new connections until
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson there is an available worker thread. This prevents queued
ea01648cb950b8d4b5625a8a91a4c1c019dec885Andreas Gustafsson connections from starving for processing time while long-running
7d7bd1b4f0270691f434d37b1052259a13185663Andreas Gustafsson connections were hogging all the available threads. [Aaron Bannert]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
7d7bd1b4f0270691f434d37b1052259a13185663Andreas Gustafsson *) Convert the worker MPM's fdqueue from a LIFO back into a FIFO.
7d7bd1b4f0270691f434d37b1052259a13185663Andreas Gustafsson [Aaron Bannert]
7d7bd1b4f0270691f434d37b1052259a13185663Andreas Gustafsson
7d7bd1b4f0270691f434d37b1052259a13185663Andreas Gustafsson *) Get basic HTTP proxy working on EBCDIC machines. [Jeff Trawick]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
ce8d0fffea20fe03fd0f075263f529ad55f82aacAndreas Gustafsson *) Allow mod_unique_id to work on systems with no IPv4 address
81f11a70588c6929d1aefd529b940efb70747fc2Andreas Gustafsson corresponding to their host name. [Jeff Trawick]
81f11a70588c6929d1aefd529b940efb70747fc2Andreas Gustafsson
81f11a70588c6929d1aefd529b940efb70747fc2Andreas Gustafsson *) Fix suexec behavior with user directories. PR 7810.
04d58db32739157df6c44e3f37ecb83816fd3f75Andreas Gustafsson [Colm <colmmacc redbrick.dcu.ie>]
04d58db32739157df6c44e3f37ecb83816fd3f75Andreas Gustafsson
04d58db32739157df6c44e3f37ecb83816fd3f75Andreas Gustafsson *) Reject a blank UserDir directive since it is ambiguous. PR 8472.
04d58db32739157df6c44e3f37ecb83816fd3f75Andreas Gustafsson [Justin Erenkrantz]
04d58db32739157df6c44e3f37ecb83816fd3f75Andreas Gustafsson
5096958739769958dd7a6b69356bf41260033873David Lawrence *) Make mod_mime use case-insensitive matching when examining
5096958739769958dd7a6b69356bf41260033873David Lawrence extensions on all platforms. PR 8223. [Justin Erenkrantz]
5096958739769958dd7a6b69356bf41260033873David Lawrence
5096958739769958dd7a6b69356bf41260033873David Lawrence *) Add an intelligent error message should no proxy submodules be
5096958739769958dd7a6b69356bf41260033873David Lawrence valid to handle a request. PR 8407 [Graham Leggett]
84f4e4a656926a795f3bae40b2a6308bebb48b49David Lawrence
84f4e4a656926a795f3bae40b2a6308bebb48b49David Lawrence *) Major improvements in concurrent processing for AB by enabling
84f4e4a656926a795f3bae40b2a6308bebb48b49David Lawrence non-blocking connect()s and preventing APR from doing blocking
838281ed55d0d3939c2f510559d5852872ed4ddbDavid Lawrence read()s. Also implement fatal error checking for apr_recv().
838281ed55d0d3939c2f510559d5852872ed4ddbDavid Lawrence [Aaron Bannert]
838281ed55d0d3939c2f510559d5852872ed4ddbDavid Lawrence
89e57b472d87a37aa6c49a5544d1d1dfe9617f5dDavid Lawrence *) Fix Win32 NTFS Junctions (symlinks). PR 8014 [William Rowe]
89e57b472d87a37aa6c49a5544d1d1dfe9617f5dDavid Lawrence
89e57b472d87a37aa6c49a5544d1d1dfe9617f5dDavid Lawrence *) Fix Win32 'short name' aliases in httpd.conf directives.
89e57b472d87a37aa6c49a5544d1d1dfe9617f5dDavid Lawrence PR 8009 [William Rowe]
280942843277ca894571ca94c1e431ba079d0ca0Mark Andrews
280942843277ca894571ca94c1e431ba079d0ca0Mark Andrews *) Fix generation of default httpd.conf when the layout paths are
d1e971ba027a8d320cc87a02a71158970bd03308Mark Andrews disjoint. PR 7979, 8227. [Justin Erenkrantz]
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson
d1e971ba027a8d320cc87a02a71158970bd03308Mark Andrews *) Swap downgrade-1.0 and force-response-1.0 conditional checks so
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence that downgraded responses can have force-response. PR 8357.
89e57b472d87a37aa6c49a5544d1d1dfe9617f5dDavid Lawrence [Justin Erenkrantz]
475c936d4cd0fb83700eb3e022aaecc5626b9b4fJames Brister
d8c8722f28ca439b9ca46f109e2804a7eb33a1acBrian Wellington *) Fix perchild MPM so that it can be configured with the move to the
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson experimental directory. [Scott Lamb <slamb slamb.org>]
d8c8722f28ca439b9ca46f109e2804a7eb33a1acBrian Wellington
d8c8722f28ca439b9ca46f109e2804a7eb33a1acBrian Wellington *) Fix perchild MPM so that it uses ap_gname2id for groups instead of
4b7167e96abe79cdf194ac3865760a7139b70090Brian Wellington ap_uname2id. [Scott Lamb <slamb slamb.org>]
4b7167e96abe79cdf194ac3865760a7139b70090Brian Wellington
4b7167e96abe79cdf194ac3865760a7139b70090Brian Wellington *) Fix AcceptPathInfo. PR 8234 [Cliff Woolley]
4b7167e96abe79cdf194ac3865760a7139b70090Brian Wellington
4b7167e96abe79cdf194ac3865760a7139b70090Brian Wellington *) SECURITY: CAN-2002-1592 (cve.mitre.org) [CERT VU#165803]
a4b496f2abd35b0f27761385c8679de1f5714b0dBrian Wellington Added the APLOG_TOCLIENT flag to ap_log_rerror() to
a4b496f2abd35b0f27761385c8679de1f5714b0dBrian Wellington explicitly tell the server that warning messages should be sent
a4b496f2abd35b0f27761385c8679de1f5714b0dBrian Wellington to the client in addition to being recorded in the error log.
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister Prior to this change, ap_log_rerror() always sent warning
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister messages to the client. In one case, a faulty CGI script caused
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister the server to send a warning message to the client that contained
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister the full path to the CGI script. This could be considered a
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister minor security exposure. [Bill Stoddard]
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister *) mod_autoindex output when SuppressRules was specified would
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister omit the first carriage return so the first item in the list
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister would appear to the right of the column headings instead of
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister underneath them. PR 8016 [David Shane Holden <dpejesh yahoo.com>]
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister *) Moved the call to apr_mmap_dup outside the error branch so
952e9025b0ecd20e6c7f7852551e36bb9677f713James Brister that it would actually get called. This fixes a core dump
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence at init everytime you use the MMapFile directive. PR 8314
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson [Paul J. Reder]
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson *) Trigger an error when a LoadModule directive attempts to
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson load a module which is built-in. This is a common error when
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson switching from a DSO build to a static build. [Jeff Trawick]
08133a2dbe88e0715e092fbdeec2431971ec0711Andreas Gustafsson
8c1aa8573dd85774ac8921dc0482b91d73e8b8b6Mark Andrews *) Change instdso.sh to use libtool --install everywhere and then
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson clean up some stray files and symlinks that libtool leaves around
8c1aa8573dd85774ac8921dc0482b91d73e8b8b6Mark Andrews on some platforms. This gets subversion building properly since
96ab25294b028270eb1be867613df8a6c999b332David Lawrence it needed a re-link to be performed by libtool at install time,
96ab25294b028270eb1be867613df8a6c999b332David Lawrence and the old instdso.sh logic to simply cp the DSO didn't handle
96ab25294b028270eb1be867613df8a6c999b332David Lawrence that requirement. [Sander Striker]
96ab25294b028270eb1be867613df8a6c999b332David Lawrence
96ab25294b028270eb1be867613df8a6c999b332David Lawrence *) Allow VPATH builds to succeed when configured from an empty
96ab25294b028270eb1be867613df8a6c999b332David Lawrence directory. [Thom May <thom planetarytramp.net>]
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson
e68de4a7dbf5b6a1b2ff3f4f4dd8adf80b80525bBrian Wellington *) Fix 'control reaches end of non-void function' warning in
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson server/log.c. [Ben Collins-Sussman <sussman collab.net>]
96ab25294b028270eb1be867613df8a6c999b332David Lawrence
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Perchild MPM is now correctly deemed as experimental and is now
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson located in server/mpm/experimental. [Justin Erenkrantz]
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson *) Fix segfault in mod_mem_cache when garabge collecting an expired
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson cache entry. [Bill Stoddard]
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson
5aa96829fdd12f30a2e9f717e66d44a4698b0675Andreas Gustafsson *) Introduced -E startup_logfile_name option to httpd to allow admins
e2894b0e5007e49f5b21be9113e41419ca8489a0Brian Wellington to begin logging errors immediately. This provides Win32 users
e2894b0e5007e49f5b21be9113e41419ca8489a0Brian Wellington an alternative to sending startup errors to the event viewer, and
e2894b0e5007e49f5b21be9113e41419ca8489a0Brian Wellington allows other daemon tool authors an alternative to logging to stderr.
e2894b0e5007e49f5b21be9113e41419ca8489a0Brian Wellington [William Rowe]
96ab25294b028270eb1be867613df8a6c999b332David Lawrence
bc334fc90142b2ca26823a3ed1a3f4f086c7d558Andreas Gustafsson *) Fix subreqs with non-defined Content-Types being served improperly.
845e0b5f968d4ac069ac8b802730467df8cd7136Mark Andrews [Justin Erenkrantz]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
c4252cd10ba9a35ef03c53b97961a4c0b15fe44fAndreas Gustafsson *) Merge in latest GNU config.guess and config.sub files. PR 7818.
c4252cd10ba9a35ef03c53b97961a4c0b15fe44fAndreas Gustafsson [Justin Erenkrantz]
b6747cf19dea764e5acaa164f23b70d54348d64cMark Andrews
6a8832f784bd53aa6afbda22f6187cea6490e1e1Andreas Gustafsson *) Move 100 - Continue support to the HTTP_IN filter so that filters
1318ddb52d8a8a22eae47f7d82137e74b9beacf1Mark Andrews are guaranteed to support 100 - Continue logic without any
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence intervention. [Justin Erenkrantz]
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence *) Add HTTP chunked input trailer support. [Justin Erenkrantz]
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence *) Rename and export get_mime_headers as ap_get_mime_headers.
de8e189332e884db065b921f84e3ee4922ad10e3David Lawrence [Justin Erenkrantz]
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence *) Allow empty Host: header arguments. PR 7441. [Justin Erenkrantz]
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson *) Properly substitute sbindir as httpd's location in apachectl. PR 7840.
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence [Andreas Hasenack <andreas netbank.com.br>]
1c823819b73f17cbfd188d35962da196a48190fbAndreas Gustafsson
1c823819b73f17cbfd188d35962da196a48190fbAndreas Gustafsson *) Allow Win32 shebang scripts to follow the path (or omit the .exe
1c823819b73f17cbfd188d35962da196a48190fbAndreas Gustafsson suffix from the shebang command), and allow ScriptInterpreterSource
1c823819b73f17cbfd188d35962da196a48190fbAndreas Gustafsson Registry or RegistryStrict to override shebang lines, as 1.3 did.
e405739af20dcdc6c7f604548e78806a0d1515c5Brian Wellington PR 8004 [William Rowe]
e405739af20dcdc6c7f604548e78806a0d1515c5Brian Wellington
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson *) worker MPM: Fix a situation where a child exited without releasing
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson the accept mutex. Depending on the OS and mutex mechanism this
b719a598e77aada962b3a05cb00179dc929d3939Andreas Gustafsson could result in a hang. [Jeff Trawick]
b719a598e77aada962b3a05cb00179dc929d3939Andreas Gustafsson
b719a598e77aada962b3a05cb00179dc929d3939Andreas Gustafsson *) Update the instructions for how to get started with mod_example.
b719a598e77aada962b3a05cb00179dc929d3939Andreas Gustafsson [Stas Bekman]
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson *) Fix PidFile to default to rel_runtimedir instead of
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson rel_logfiledir. PR 7841. [Andreas Hasenack <andreas netbank.com.br>]
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson *) Win32: Fix problem that caused rapid performance degradation
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson when number of connecting clients exceeded ThreadsPerChild.
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson [Bill Stoddard]
428b78e56dc10ea220fadfed11242ceb1d51d0e3Andreas Gustafsson
b74e73c5b4b299da20a6b196b68b9068d376ff35Mark Andrews *) Fixed a segfault parsing large SSIs on non-mmap systems.
b74e73c5b4b299da20a6b196b68b9068d376ff35Mark Andrews [Brian Havard]
b74e73c5b4b299da20a6b196b68b9068d376ff35Mark Andrews
b74e73c5b4b299da20a6b196b68b9068d376ff35Mark Andrews *) Proxy was bombing out every second keepalive request, caused by a
b74e73c5b4b299da20a6b196b68b9068d376ff35Mark Andrews stray CRLF before the second response's status line. Proxy now
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence tries to read one more line if it encounters a CRLF where it
323b6387ce2575627427859b8668e7f27f090c4cMark Andrews expected a status. PR 10010 [Graham Leggett]
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson *) Deprecated the apr_lock.h API. Please see the following files
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson for the improved thread and process locking and signaling:
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson apr_proc_mutex.h, apr_thread_mutex.h, apr_thread_rwlock.h,
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson apr_thread_cond.h, and apr_global_mutex.h. [Aaron Bannert]
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson
d68e4b66b1075e556b480f8bfb607aeba5da46f6Andreas Gustafsson *) Change mod_status to use scoreboard accessor functions so it can
e44d56866bd609e066380cbef414e6ce11a08976Andreas Gustafsson be used in any MPM without having to be recompiled.
e44d56866bd609e066380cbef414e6ce11a08976Andreas Gustafsson [Ryan Morgan <rmorgan covalent.net>]
e44d56866bd609e066380cbef414e6ce11a08976Andreas Gustafsson
e44d56866bd609e066380cbef414e6ce11a08976Andreas Gustafsson *) Fix parsing of some AP_DECLARE_DATA declarations so that the filter
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson handle declarations are recognized. This fixes problems loading
84c4c99c9e2cf14fb9ef6f6815a9fdb824475423Michael Sawyer mod_autoindex on some platforms. [Brian Havard]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence *) add optional fixup hook to proxy [Daniel Lopez <daniel covalent.net>]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence *) Remind the admin about the User and Group directives when we are
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence unable to set permissions on a semaphore. PR 7812 [Jeff Trawick]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence *) fix possible compilation problem in ssl_engine_kernel.c. PR 7802
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence [Doug MacEachern]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
0df2335526caaebd8639129fd0327a6cc97060eaDavid Lawrence *) fix possible infinite loop in mod_ssl triggered by certain
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence netscape clients [Doug MacEachern]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) fix ProxyPass when frontend is https and backend is http
8b31f5630f6345f686449f8a84c33c0813283e42Andreas Gustafsson [Doug MacEachern]
8b31f5630f6345f686449f8a84c33c0813283e42Andreas Gustafsson
8b31f5630f6345f686449f8a84c33c0813283e42Andreas Gustafsson *) Add DASL support to mod_dav
8b31f5630f6345f686449f8a84c33c0813283e42Andreas Gustafsson [Sung Kim <hunkim cse.ucsc.edu>]
13c32cb589e571e9204dbb091e145809288c9c21David Lawrence
13c32cb589e571e9204dbb091e145809288c9c21David LawrenceChanges with Apache 2.0.35
4ebb4093f80e32e4a57ff3769f7fd4ad2217ee44Andreas Gustafsson
13c32cb589e571e9204dbb091e145809288c9c21David Lawrence *) mod_rewrite: updated to use the new APR global mutex type.
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson [Aaron Bannert]
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson *) Fixes for mod_include errors on boundary conditions in which
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson "<!--#" occurs at the very end of a bucket
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson [Paul Reder, Brian Pane]
822f118444dcaddaf977bc73e958b2f755e4ddfdAndreas Gustafsson
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) worker, prefork, perchild, beos MPMs: Add -DFOREGROUND switch to
202991557a4b7e8d3df7725d84f0fcae90dbaee6David Lawrence cause the Apache parent process to run in the foreground (similar to
8775909be9fc67180fc480115716f88174e74471James Brister -DNO_DETACH except that it doesn't switch session ids).
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence [Jeff Trawick]
406ce0cd9633188a79c008e8f7c8092fa54bc98cJames Brister
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Added support for Posix semaphore mutex locking (AcceptMutex posixsem)
a797a75953e21b514427d188bf5d5051419c10adBrian Wellington for those platforms that support it. If using the default
a797a75953e21b514427d188bf5d5051419c10adBrian Wellington implementation, this is between pthread and sysvsem in priority.
a797a75953e21b514427d188bf5d5051419c10adBrian Wellington This implies it's the new default for Darwin. [Jim Jagielski]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) AIX: Fix the syntax for setting the LDR_CNTRL and AIXTHREAD_SCOPE
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence environment variables in the envvars file. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
17d91fddb33cc6e0bf2dfacf7156bb1ebba197d8David Lawrence *) worker MPM: Don't create a listener thread until we have a worker
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence thread. Otherwise, in situations where we'll have to wait a while
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence to take over scoreboard slots from a previous generation, we'll be
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence accepting connections we can't process yet. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
a38e5f0695a8ddf0b3cbb70b5a172a5c6dce994bDavid Lawrence *) Allow worker MPM to build on systems without pthread_kill().
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Pier Fumagalli, Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Prevent ap_add_output_filters_by_type from being called in
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence ap_set_content_type if the content-type hasn't changed.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Justin Erenkrantz]
c244584cad2a71276e60919bf2c80c7d79dc073bDavid Lawrence
abeb505bb6c1400dde1a40d0bff7b3a435666e1cMark Andrews *) Performance: implemented the bucket allocator made possible by the
abeb505bb6c1400dde1a40d0bff7b3a435666e1cMark Andrews API change in 2.0.34. [Cliff Woolley]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
727eef0cbc8bf889ddb3b58eb89e9ea2c3b4b047Andreas Gustafsson *) Don't allow initialization to succeed if we can't get a socket
57b3597444bc8716459f0fb3022b2c12f4eee2aeAndreas Gustafsson corresponding to one of the Listen statements. [Jeff Trawick]
727eef0cbc8bf889ddb3b58eb89e9ea2c3b4b047Andreas Gustafsson
727eef0cbc8bf889ddb3b58eb89e9ea2c3b4b047Andreas GustafssonChanges with Apache 2.0.34
99524919752c9b9abe1814007732b86592011cc1Brian Wellington
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson *) Allow all Perchild directives to accept either numerical UID/GID
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson or logical user/group names. [Scott Lamb <slamb slamb.org>]
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson *) Make Perchild compile cleanly and serve pages again. [Ryan Bloom]
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson *) implement ssl proxy to support ProxyPass / https:// and the
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson SSLProxy* directives [Doug MacEachern]
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson *) Update mod_cgid to not do single-byte socket reads for CGI headers
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson [Brian Pane]
b3157263ee12a5792737f09b708d3fc65ca99e01Andreas Gustafsson
b90d3f516fd62514ff0b06a6ee0311d7ab5fbbb4Brian Wellington *) Made AB's use of the Host: header rfc2616 compliant
b90d3f516fd62514ff0b06a6ee0311d7ab5fbbb4Brian Wellington by Taisuke Yamada <tai iij.ad.jp> [Dirk-Willem van Gulik].
b90d3f516fd62514ff0b06a6ee0311d7ab5fbbb4Brian Wellington
b35a009df86b4aa3793e87602c95af2a503ec0eeMark Andrews *) The old, legacy (and unused) code in which the scoreboard was totally
b35a009df86b4aa3793e87602c95af2a503ec0eeMark Andrews and completely contained in a file (SCOREBOARD_FILE) has been
7bb1e299e133de5d530aa4cb545f4130aabf5235Andreas Gustafsson removed. This does not affect scoreboards which are *mapped* to
7bb1e299e133de5d530aa4cb545f4130aabf5235Andreas Gustafsson files using named-shared-memory. [Jim Jagielski]
7bb1e299e133de5d530aa4cb545f4130aabf5235Andreas Gustafsson
7bb1e299e133de5d530aa4cb545f4130aabf5235Andreas Gustafsson *) Change bucket brigades API to allow a "bucket allocator" to be
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence passed in at certain points. This allows us to implement freelists
482b9dae17bc5dc4e51b78d3c5b1a18c7c1adae9Andreas Gustafsson so that we can stop using malloc/free so frequently.
482b9dae17bc5dc4e51b78d3c5b1a18c7c1adae9Andreas Gustafsson [Cliff Woolley, Brian Pane]
482b9dae17bc5dc4e51b78d3c5b1a18c7c1adae9Andreas Gustafsson
34ea3c6fd940a8514b5ec609491f823263a735c7Michael Sawyer *) Add support for macro expansion within the variable names in
34ea3c6fd940a8514b5ec609491f823263a735c7Michael Sawyer <!--#echo--> and <!--#set--> directives [Brian Pane]
7789eb1345bef03773a2530dce7f2709cc50aa2aAndreas Gustafsson
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews *) Fix some mod_include segfaults [Cliff Woolley, Brian Pane, Brad Nicholes]
8ae26e9f87560f9d2e495328d573c25af81c49beMark Andrews
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews *) Update the "RedHat" Layout to match Red Hat Linux version 7. PR BZ-7422
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews [Joe Orton]
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews *) add compat layer to support RSA SSLC 1.x and 2.x in mod_ssl
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews [Jon Travis, John Barbee, William Rowe, Ryan Bloom, Doug MacEachern]
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews
3c671ac666de8a7dcd7bd02afa20968da0b85bbdMark Andrews *) Add a new parameter to the quick_handler hook to instruct
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister quick handlers to optionally do a lookup rather than actually
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister serve content. This is the first of several changes required fix
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister several problems with how quick handlers work with subrequests.
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister [Bill Stoddard]
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister *) worker MPM: Get MaxRequestsPerChild to work again. [Jeff Trawick]
58c42ee18c186b2151ced62f64aa4ca23cff4a1dJames Brister
7789eb1345bef03773a2530dce7f2709cc50aa2aAndreas Gustafsson *) [APR-related] The ordering of the default accept mutex method has
5dc6a24e8b6808f03e7a9bc6530d646ebba927dbMark Andrews been changed to better match what's done in Apache 1.3. The ordering
5dc6a24e8b6808f03e7a9bc6530d646ebba927dbMark Andrews is now (highest to lowest): pthread -> sysvsem -> fcntl -> flock.
242dfd9cc6901a5e02dae94acdecdb91e78ea07cMark Andrews [Jim Jagielski]
77771185071bf74d53378f1a3099a04d2af5153eBrian Wellington
77771185071bf74d53378f1a3099a04d2af5153eBrian Wellington *) Ensure that the build/ directory is created when using VPATH.
77771185071bf74d53378f1a3099a04d2af5153eBrian Wellington [Justin Erenkrantz]
77771185071bf74d53378f1a3099a04d2af5153eBrian Wellington
0d5d8e2bbf2c0c129f0416f24758a0925ce12be8James Brister *) Add some popular types to the mime magic file. PR 7730.
0d5d8e2bbf2c0c129f0416f24758a0925ce12be8James Brister [Linus Walleij <triad df.lth.se>, Justin Erenkrantz]
0d5d8e2bbf2c0c129f0416f24758a0925ce12be8James Brister
0d5d8e2bbf2c0c129f0416f24758a0925ce12be8James Brister *) Remove the single-byte socket reads for CGI headers [Brian Pane]
99f3a24e69edbb19e4fe7f2fb0a72c478f8c3cafJames Brister
99f3a24e69edbb19e4fe7f2fb0a72c478f8c3cafJames Brister *) When a proxied site was being served, Apache was replacing
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson the original site Server header with it's own, which is not
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson allowed by RFC2616. Fixed. [Graham Leggett]
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence
1299e93989afbe1fee0739811b05fd1641ea14aeAndreas Gustafsson *) Fix a mod_cgid problem that left daemon processes stranded
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson in some server restart scenarios. [Jeff Trawick]
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson *) Added exp_foo and rel_foo variables to config_vars.mk for
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson all Apache and Autoconf path variables (like --sysconfdir,
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson --sbindir, etc). exp_foo is the "expanded" version, which means
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson that all internal variable references have been interpolated.
aa79283a0d97d5d77d3c17bcb1756035eabe647aAndreas Gustafsson rel_foo is the same as $exp_foo, only relative to $prefix if they
f204bdd8e6703ff0ef1adf0a2c407202418a936dDavid Lawrence share a common path. [Aaron Bannert]
0bfcec250f9705a1211d0374f0fc1049960de84bMark Andrews
0bfcec250f9705a1211d0374f0fc1049960de84bMark Andrews *) Fix some restart/terminate problems in the worker MPM. Don't
b5f24a6988e04710bee0281b03b7e168358ac868Andreas Gustafsson drop connections during graceful restart. [Jeff Trawick]
b5f24a6988e04710bee0281b03b7e168358ac868Andreas Gustafsson
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister *) Change the header merging behaviour in proxy, as some headers
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister (like Set-Cookie) cannot be unmerged due to stray commas in
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister dates. [Graham Leggett]
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister
0df2335526caaebd8639129fd0327a6cc97060eaDavid Lawrence *) Be more vocal about what AcceptMutex values we allow, to make
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister us closer to how 1.3 does it. [Jim Jagielski]
379bd2c19cec393f56a2e9c42cc87fc8213a1b62James Brister
c24265935e70d17279153b3cde43e3f6c3527577Andreas Gustafsson *) Get nph- CGI scripts working again. PRs 8902, 8907, 9983
c24265935e70d17279153b3cde43e3f6c3527577Andreas Gustafsson [Jeff Trawick]
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister *) Upgraded PCRE library to latest version 3.9 [Brian Pane]
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister *) Add accessor function to set r->content_type. From now on,
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister ap_rset_content_type() should be used to set r->content_type.
bedfa169b4cc5511b34c0c4a54c5b8aae364babeJames Brister This change is required to properly implement the
d85552c450141012e7cbeaacc77fb9575b0bb4cbJames Brister AddOutputFilterByType configuration directive.
d85552c450141012e7cbeaacc77fb9575b0bb4cbJames Brister [Bill Stoddard, Sander Striker, Ryan Bloom]
d85552c450141012e7cbeaacc77fb9575b0bb4cbJames Brister
47c196192afa37b2dea728e52579779f190bf07fJames Brister *) Add new M_FOO symbols for the WebDAV/DeltaV methods specified by
47c196192afa37b2dea728e52579779f190bf07fJames Brister RFC 3253. Improved the method name/number mapping functions.
29196ffb72a1337c72ffd6d52f1c8348f84c644eJames Brister [Greg Stein]
47c196192afa37b2dea728e52579779f190bf07fJames Brister
adf82221858138f295bce732e86dcac34645692eJames Brister *) remove sock_enable_linger from connection.c [Ian Holsman]
f3b52d9fe5e7e851adecad4eec8952cceda47592Brian Wellington
94c5757a7a2d98b4de3e7a68cfe330d59450f09eAndreas Gustafsson *) Fix for virtual host processing where the requested hostname
f3b52d9fe5e7e851adecad4eec8952cceda47592Brian Wellington has a '.' at the end (PR 9187) [Ryan Cruse <ryan estara.com>]
94c5757a7a2d98b4de3e7a68cfe330d59450f09eAndreas Gustafsson
94c5757a7a2d98b4de3e7a68cfe330d59450f09eAndreas Gustafsson *) mod_dav's APIs for REPORT response handling was changed so that
94c5757a7a2d98b4de3e7a68cfe330d59450f09eAndreas Gustafsson providers can generate the content directly into the output filter
94c5757a7a2d98b4de3e7a68cfe330d59450f09eAndreas Gustafsson stack, rather than buffering the response into memory. [Greg Stein]
f3b52d9fe5e7e851adecad4eec8952cceda47592Brian Wellington
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister *) Fix a hang condition with graceful restart and prefork MPM
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister in the situation where MaxClients is very high but
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister much fewer servers are actually started at the time of the
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister restart. [Jeff Trawick]
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister *) Small performance fixes for mod_include [Brian Pane]
71a4339351de0d8233d61025a667ec4dc3e0f868James Brister
0380c44d0238a88e167526954d630d071739ed28Mark Andrews *) Performance improvement for the error logger [Brian Pane]
a5aca6df165c601d755b8c5f5727048078bf0db5Andreas Gustafsson
0380c44d0238a88e167526954d630d071739ed28Mark Andrews *) Change configure so that Solaris 8 and above have
a6733246eafeb43755ce6d7ec3627ac4209cbccbMark Andrews SINGLE_LISTEN_UNSERIALIZED_ACCEPT defined by default.
a6733246eafeb43755ce6d7ec3627ac4209cbccbMark Andrews according to sun people solaris 8+ doesn't have a thundering
a6733246eafeb43755ce6d7ec3627ac4209cbccbMark Andrews herd problem [Ian Holsman]
40817ed9c13782a7844e15dde24432611c4694acDavid Lawrence
36bcb04af27e050ddc04b2ff37dbeafc84538fd4Brian Wellington *) Allow URIs specifying CGI scripts to include '/' at the end
36bcb04af27e050ddc04b2ff37dbeafc84538fd4Brian Wellington (e.g., /cgi-bin/printenv/) on AIX and Solaris (and other OSs
36bcb04af27e050ddc04b2ff37dbeafc84538fd4Brian Wellington which ignore '/' at the end of the names of non-directories).
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence PR 10138 [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) implement SSLSessionCache shmht and shmcb based on apr_rmm and
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence apr_shm. [Madhusudan Mathihalli <madhusudan_mathihalli hp.com>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix apxs -g handling. Move config_vars.mk from the top build
ed71ea51c6ecb5d7d659b6e6a20f6b3f5c2678c6David Lawrence directory to the build directory. PR 10163 [Jeff Trawick]
9c11326b18c69b9b2fd6102d80fbd568ae6bd31eAndreas Gustafsson
ed71ea51c6ecb5d7d659b6e6a20f6b3f5c2678c6David Lawrence *) Fix some mod_include problems which broke evaluation of some
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence expressions. PR 10108 [Jeff Trawick]
9c11326b18c69b9b2fd6102d80fbd568ae6bd31eAndreas Gustafsson
c78dc8b001ba46ef1edb784635c3ba7b3e4456ceJames Brister *) Fix the calculation of request time in mod_status. [Stas Bekman]
c78dc8b001ba46ef1edb784635c3ba7b3e4456ceJames Brister
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Fix the calculation of thread_num in the worker score structure.
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence [Stas Bekman]
c78dc8b001ba46ef1edb784635c3ba7b3e4456ceJames Brister
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Use apr_atomic operations in managing the mod_mem_cache
d5399cc351a549db957185993b320a3bffa40e41James Brister cache_objects for SMP scalability. (see USE_ATOMICS
d5399cc351a549db957185993b320a3bffa40e41James Brister preprocessor directive in mod_file_cache)
d5399cc351a549db957185993b320a3bffa40e41James Brister [Bill Stoddard]
d5399cc351a549db957185993b320a3bffa40e41James Brister
40f349ad1f2f0a63ef2784b8affcd44dc660b39cJames Brister *) Add filehandle caching to mod_mem_cache. (see CACHE_FD
40f349ad1f2f0a63ef2784b8affcd44dc660b39cJames Brister preprocessor directive in mod_file_cache)
40f349ad1f2f0a63ef2784b8affcd44dc660b39cJames Brister [Bill Stoddard]
ac3b769801d794993e9eb6065b2f7144ffcfc9acMark Andrews
ac3b769801d794993e9eb6065b2f7144ffcfc9acMark Andrews *) Implement prototype mod_disk_cache for use with mod_cache.
69b691c9624f31e59b8d128ada902a82127c15a3James Brister [Bill Stoddard]
69b691c9624f31e59b8d128ada902a82127c15a3James Brister
69b691c9624f31e59b8d128ada902a82127c15a3James Brister *) Add a missing manualdir entry in the Debian config.layout.
69b691c9624f31e59b8d128ada902a82127c15a3James Brister [Thom May <thom planetarytramp.net>]
69b691c9624f31e59b8d128ada902a82127c15a3James Brister
dba20696eb808075d849e5a4cc8d854555869fb2Brian Wellington *) Stop installing libtool for APR and tell APR where it should place
dba20696eb808075d849e5a4cc8d854555869fb2Brian Wellington its copy of libtool (via our installbuildpath layout variable).
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence [Justin Erenkrantz]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
98c2f9a11185b8a5dd601798990612beb6d1578eJames Brister *) New directive ProxyIOBufferSize. Sets the size of the buffer used
98c2f9a11185b8a5dd601798990612beb6d1578eJames Brister when reading from a remote HTTP server in proxy. [Graham Leggett]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
98c2f9a11185b8a5dd601798990612beb6d1578eJames Brister *) Modify receive/send loop in proxy_http and proxy_ftp so that
98c2f9a11185b8a5dd601798990612beb6d1578eJames Brister should it be necessary, the remote server socket is closed before
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence transmitting the last buffer (set by ProxyIOBufferSize) to the
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence client. This prevents the backend server from being forced to hang
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence around while the last few bytes are transmitted to a slow client.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Fix the case where no error checking was performed on the final
705cb05a187558959d20ec2c31e06de8e96f61b2David Lawrence brigade in the loop. [Graham Leggett]
705cb05a187558959d20ec2c31e06de8e96f61b2David Lawrence
705cb05a187558959d20ec2c31e06de8e96f61b2David Lawrence *) Scrap CacheMaxExpireMin and CacheDefaultExpireMin. Change
a3c0a79b61edfd6a021c080d4b368c9c962fcad6Andreas Gustafsson CacheMaxExpire and CacheDefaultExpire to use seconds rather than
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence hours. [Graham Leggett, Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) New Directive SSIUndefinedEcho. to change the '(none)' echoed
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence for a undefined variable. [Ian Holsman]
0b056755b2f423ba5f6adac8f7851d78f7d11437David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Proxy HTTP and CONNECT: Keep trying other addresses from the DNS
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence when we can't get a socket in the specified address family. We may
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence have gotten back an IPv6 address first and yet our system is not
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence configured to allow IPv6 sockets. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
174a4f7b80af7f7a33cd9a098c13af23e5ec2a28David Lawrence *) Be more careful about recursively removing CVS directories. Make
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence sure that we aren't cd'ing to their home directory first. PR: 9993
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Aaron Bannert, James LewisMoss <dres lewismoss.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add a missing errordir entry in the Debian config.layout. PR: 10067
174a4f7b80af7f7a33cd9a098c13af23e5ec2a28David Lawrence [Dirk-Jan Faber <dirk-jan selwerd.nl>, Aaron Bannert,
0640343258a99230c62e39dfbbe1505e3a970ee8Andreas Gustafsson Thom May <thom planetarytramp.net>]
0640343258a99230c62e39dfbbe1505e3a970ee8Andreas Gustafsson
dccfe96a449d135d1b3806a9ab8fd7481d017c8bAndreas Gustafsson *) Rename the filter ordering priorities. The recent filtering fixes
dccfe96a449d135d1b3806a9ab8fd7481d017c8bAndreas Gustafsson have showcased problems with their usage. Therefore, we need to
dccfe96a449d135d1b3806a9ab8fd7481d017c8bAndreas Gustafsson rename them to increase the clarity. (CONTENT->RESOURCE,
dccfe96a449d135d1b3806a9ab8fd7481d017c8bAndreas Gustafsson HTTP_HEADER->CONTENT_SET/PROTOCOL) [Justin Erenkrantz]
d98c74e2ec5b96bd22aa4ed6d893e8993787493bMichael Graff
d98c74e2ec5b96bd22aa4ed6d893e8993787493bMichael GraffChanges with Apache 2.0.33
d98c74e2ec5b96bd22aa4ed6d893e8993787493bMichael Graff
d98c74e2ec5b96bd22aa4ed6d893e8993787493bMichael Graff *) Fix a problem in the new --enable-layout functionality where
d03d4524993ecf5da72694907cb8581eadbe5c4dBrian Wellington it wouldn't allow overrides from variables like --prefix,
d03d4524993ecf5da72694907cb8581eadbe5c4dBrian Wellington --bindir, etc. [Thom May <thom planetarytramp.net>]
d03d4524993ecf5da72694907cb8581eadbe5c4dBrian Wellington
75f6c57d9544aa77a3b1a04587b4702c07343c90Brian Wellington *) Fix a bug in the core input filter for AP_MODE_EXHAUSTIVE. It
75f6c57d9544aa77a3b1a04587b4702c07343c90Brian Wellington no longer hangs around waiting for the socket to close before
75f6c57d9544aa77a3b1a04587b4702c07343c90Brian Wellington returning exhaustive data. [Aaron Bannert]
c8df84cb389994b4eaf549f5851e70d18e2d063fAndreas Gustafsson
c8df84cb389994b4eaf549f5851e70d18e2d063fAndreas Gustafsson *) rename apr_exploded_time_t to apr_time_exp_t (as per renames pending)
f34984369fbc87f6cc5c5d1059303377a1724d79James Brister [Thom May <thom planetarytramp.net>]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
b092aef75539b462d24b460b67ac49edb79aaff8Andreas Gustafsson *) Change mod_ssl to always do a full startup/teardown on restarts.
7cd4c3ddd1baf5f2b204562fdba3da37c716cc78Andreas Gustafsson this allows mod_ssl to be added to a server that is already
76a191c4202a4839e4ce598ec91f0c0d12f630aaAndreas Gustafsson running and makes it possible to add/change certs/keys after the
76a191c4202a4839e4ce598ec91f0c0d12f630aaAndreas Gustafsson server has been started. [Doug MacEachern]
76a191c4202a4839e4ce598ec91f0c0d12f630aaAndreas Gustafsson
76a191c4202a4839e4ce598ec91f0c0d12f630aaAndreas Gustafsson *) Introduce PassPhraseDialog "|/path/to/pipe" mechanism to mod_ssl.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence This pipe must be a bidirectional 'console' style relay, which
fef059dcec0f7f83b09b9ce30b91b21a51d9c481Andreas Gustafsson mod_ssl prints all prompts to the pipe's stdin, and reads the
fef059dcec0f7f83b09b9ce30b91b21a51d9c481Andreas Gustafsson passphrases from the pipe's stdout. [William Rowe]
174a4f7b80af7f7a33cd9a098c13af23e5ec2a28David Lawrence
5f80c1428b9b7235fc9c1c80aa505457c3043504Brian Wellington *) Fix bug where --sysconfdir and --localstatedir were being
5f80c1428b9b7235fc9c1c80aa505457c3043504Brian Wellington ignored. [Thom May <thom planetarytramp.net>, Aaron Bannert]
174a4f7b80af7f7a33cd9a098c13af23e5ec2a28David Lawrence PR 9888
af602636644fdfaabc331bd926b0aabb9432e152Brian Wellington
af602636644fdfaabc331bd926b0aabb9432e152Brian Wellington *) Fix --enable-layout to work again. Caution: When specifying
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson --enable-layout, common arguments like --prefix, --exec-prefix,
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson etc. will be ignored and the settings from the layout will be
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson used instead. [Thom May <thom planetarytramp.net>, Aaron Bannert]
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson PR 9124, 9873, 9885
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson *) New Directive for mod_proxy: ProxyRemoteMatch. This provides
b3aaa872e12e5c8658271bde8e4dd85d015e823fAndreas Gustafsson regex pattern matching for the determination of which requests
389f2ccc2f5f00a11a14114d40492f7ac8249fa7Olafur Gudmundsson to use the remote proxy for. [Jim Jagielski]
389f2ccc2f5f00a11a14114d40492f7ac8249fa7Olafur Gudmundsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix CustomLog bytes-sent with HTTP 0.9. [Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
6deb631b20b7e212d9a350759e472fa60f9e92e4David Lawrence *) Prevent Apache from ignoring SIGHUP due to some lingering 1.3
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence cruft in piped logs and rewritemap child processes.
b1d234eb75e2804e09d89178a76df39c321db51bBrian Wellington [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
a9bc95f22ef2dd4a12e79be99412c9f18b814a5dBrian Wellington *) All instances of apr_lock_t have been removed and converted
a9bc95f22ef2dd4a12e79be99412c9f18b814a5dBrian Wellington to one of the following new lock APIs: apr_thread_mutex.h,
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence apr_proc_mutex.h, or apr_global_mutex.h. No new code should
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence use the apr_lock.h API, as the old API will soon be deprecated.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Merged in changes to mod_ssl up through 2.8.7-1.3.23.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Ralf S. Engelschall, Cliff Woolley]
3c8e458ed2118828b13f35ca6fcc409da66c2869David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) mod-include: make it handle flush'es and fix the 'false-alarm'
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Justin Erenkrantz, Brian Pane, Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
7ffc4c63ac8841d127c2d77c8716cc0dc483badcDavid Lawrence *) ap_get_*_filter_handle() functions to allow 3rd party modules
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence to lookup filter handles so they can bypass the filter name
19d1b1667d073850d4366352aaf8319efc5debeeBrian Wellington lookup when adding filters to a request (via ap_add_*_filter_handle())
19d1b1667d073850d4366352aaf8319efc5debeeBrian Wellington [Ryan Morgan <rmorgan covalent.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix for multiple file buckets on Win32, where the first file
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence bucket would cause the immediate closure of the socket on any
20b20b23948b90cb2f7d7f402da99d09f837efd0David Lawrence non-keepalive requests. [Ryan Morgan <rmorgan covalent.net>]
a89b06a49cc61cdce2ce0ea0f62b514998fa16d9Andreas Gustafsson
a89b06a49cc61cdce2ce0ea0f62b514998fa16d9Andreas Gustafsson *) Correct Win32 failure of mmap of a segment beyond start of the
a89b06a49cc61cdce2ce0ea0f62b514998fa16d9Andreas Gustafsson file; fixes large SSL and similar transfers. [William Rowe]
a89b06a49cc61cdce2ce0ea0f62b514998fa16d9Andreas Gustafsson PR 9898
9c987b20b9246a34f38af8ed3cd22c61040933a7Andreas Gustafsson
9c987b20b9246a34f38af8ed3cd22c61040933a7Andreas Gustafsson *) Implement apr_proc_detach changes and allow -DNO_DETACH in the
7e9bfde7951c4e35bcbd0d3439790cc823a6794cAndreas Gustafsson multi-process mode to not "daemonize" while detaching from the
7e9bfde7951c4e35bcbd0d3439790cc823a6794cAndreas Gustafsson controlling terminal. This is necessary for Apache to work with
7e9bfde7951c4e35bcbd0d3439790cc823a6794cAndreas Gustafsson process-management tools like AIX's "System Resource Controller"
7e9bfde7951c4e35bcbd0d3439790cc823a6794cAndreas Gustafsson as well as Dan Bernstein's "daemontools".
4c9406964425ecc33fac38bb093e236b43b449e6Andreas Gustafsson [Jos Backus <josb cncdsl.com>, Aaron Bannert]
4c9406964425ecc33fac38bb093e236b43b449e6Andreas Gustafsson
4c9406964425ecc33fac38bb093e236b43b449e6Andreas Gustafsson *) Convert mod_auth_digest to use the new apr_global_mutex_t
4c9406964425ecc33fac38bb093e236b43b449e6Andreas Gustafsson type. [Aaron Bannert]
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) fix bug in mod-include where it wouldn't send a unmatched
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff part if it was at the end of a bucket [Ian Holsman]
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff *) worker MPM: Improve logging of errors with the interface between
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff the listener thread and worker threads. [Jeff Trawick]
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson *) Some browsers ignore cookies that have been merged into a
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff single Set-Cookie header. Set-Cookie and Set-Cookie2 headers
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff are now unmerged in the http proxy before being sent to the
0e7da7ac26cb234763ff03c3a9bc06e3c22e546fAndreas Gustafsson client. [Graham Leggett]
533131b93b69c4534b5f1f9138b59211670e6e6dMichael Graff
73abbeb5823a9b3e01b05a8878db915eb6beccdaAndreas Gustafsson *) Fix a problem with proxy where each entry of a duplicated
73abbeb5823a9b3e01b05a8878db915eb6beccdaAndreas Gustafsson header such as Set-Cookie would overwrite and obliterate the
73abbeb5823a9b3e01b05a8878db915eb6beccdaAndreas Gustafsson previous value of the header, resulting in multiple header
73abbeb5823a9b3e01b05a8878db915eb6beccdaAndreas Gustafsson values (like cookies) going missing.
538971e27d45861c937331f52b0e96d3a5157d8eAndreas Gustafsson [Graham Leggett, Joshua Slive]
538971e27d45861c937331f52b0e96d3a5157d8eAndreas Gustafsson
538971e27d45861c937331f52b0e96d3a5157d8eAndreas Gustafsson *) Add the server-limit and thread-limit values to the scoreboard
538971e27d45861c937331f52b0e96d3a5157d8eAndreas Gustafsson for the sake of third-party applications.
7ffc4c63ac8841d127c2d77c8716cc0dc483badcDavid Lawrence [Adam Sussman <myddryn vishnu.vidya.com>]
c50936eb40263b65ebf6afe4e6556e2dc67c10e4Brian Wellington
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Fix segfault when proxy recieves an invalid HTTP response [Ian Holsman]
8977ab7ca0ed63a39a8cd0b915ab9cb1254dcd3fJames Brister
8977ab7ca0ed63a39a8cd0b915ab9cb1254dcd3fJames Brister *) OS/390: Get make install to properly copy DSO modules.
8977ab7ca0ed63a39a8cd0b915ab9cb1254dcd3fJames Brister [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Win32: Fix bug in mod_status with displaying "Restart Time"
dc97fe4ed08488d314ab5bc8e99ed839542cf411David Lawrence and "Server uptime".
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence [Bill Stoddard]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson *) Fix IPv6 name-based virtual hosts. [Jeff Trawick]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson *) Introduce AddOutputFilterByType directive. [Justin Erenkrantz]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson *) Fix DEBUG_CGI support in mod_cgi. PR 9670, 9671.
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson [David MacKenzie <djm pix.net>]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson *) Fix incorrect check for script_in in mod_cgi. PR 9669.
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson [David MacKenzie <djm pix.net>]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson *) Fix segfault and display error when SSLMutex file can not be
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson created. [Adam Sussman <myddryn vishnu.vidya.com>]
95be83b467e2384d414693982318a5c06cccf1d7Andreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add reference counting to mod_mem_cache cache objects to
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence better manage removing objects from the cache.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Change the verbage on the ScoreBoardFile in our default configs.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Also change the default to be commented out (unspecified) so we
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence get anonymous shared memory by default. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Implement new ScoreBoardFile directive logic. This affects how
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence we create the scoreboard's shared memory segment. If the directive
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence is present, a name-based segment is created. If the directive is
6fa1cb5754695d550a58c6e8978fda65f5146af7David Lawrence not present, first an anonymous segment is created, and if that
52b784e2a662038b833e4f9ad7bff881faf52a85Andreas Gustafsson fails, a name-based segment is created from a file of the name
52b784e2a662038b833e4f9ad7bff881faf52a85Andreas Gustafsson DEFAULT_SCOREBOARD. This gives third-party applications the
52b784e2a662038b833e4f9ad7bff881faf52a85Andreas Gustafsson ability to access our scoreboard. [Aaron Bannert]
a5aca6df165c601d755b8c5f5727048078bf0db5Andreas Gustafsson
edb8ffbbf3e4b3c16a10fdd45720d97706e6bf50Mark Andrews *) Allow mod_deflate to work with non-GET requests and properly send
edb8ffbbf3e4b3c16a10fdd45720d97706e6bf50Mark Andrews Content-Lengths. [Sander Striker <striker apache.org>]
a5aca6df165c601d755b8c5f5727048078bf0db5Andreas Gustafsson
59abb512d344bfa09012cc11b7d814966f035da4Mark Andrews *) Fix ap_directory_merge() to correctly merge configs when there is
59abb512d344bfa09012cc11b7d814966f035da4Mark Andrews no <Directory /> block. [Justin Erenkrantz, William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Remove spurious debug messsages that are normal under HTTP
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence keep-alive logic. [Jeff Trawick, Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
600cfa2ba4c50017581b6c14e3a688a82ecebbe0David Lawrence *) Fix a bug in mod_cgid that would prevent proper shutdown death
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence of the cgid process. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add signal handling back in to the worker MPM for the one_process
a120694df8156f76eb629e4d686d3729362e3c90David Lawrence (-X, -DDEBUG, -DONE_PROCESS) case. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Performance: Reuse per-connection transaction pools in the
a120694df8156f76eb629e4d686d3729362e3c90David Lawrence worker MPM, rather than destroying and recreating them. [Brian Pane]
fcba8f29fedd5a29651579e22c96413b4f37cab9Brian Wellington
fcba8f29fedd5a29651579e22c96413b4f37cab9Brian Wellington *) Remove all signals from the worker MPM's child process. Instead,
f6afa4ac95f3a6c86c61c0b122cd0dc6f957649bBrian Wellington the parent uses the Pipe of Death for all communication with the
f6afa4ac95f3a6c86c61c0b122cd0dc6f957649bBrian Wellington child processes. [Ryan Bloom]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
34b394b43e2207e8f8f3703f0402422121455638David LawrenceChanges with Apache 2.0.32
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister *) mod_negotiation: ForceLanguagePriority now uses 'Prefer' as the
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister default if the directive is not specified. This mirrors older
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister behavior without changes to the httpd.conf. [William Rowe]
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister *) Win32: solve the win32 service problems in 2.0.31-alpha, by fixing
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister the service, mpm and logging code, and bugs in apr_file_open_stderr
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister and apr_file_dup2 functions. Win2K/XP services have no handles
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister associated for stdin/out/err, which caused unpredictable behavior
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister in the prior release. [William Rowe, Bill Stoddard]
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister *) Win32: simplify the Application Event Log messages, since there isn't
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister likely to be 'more information in the error log' before an error log
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence has been opened. [William Rowe]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister *) Win32: substantial cleanup to the mpm_winnt code for legibility and
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister to follow the program flow of other MPMs. [Ryan Bloom, William Rowe]
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister *) Win32: apache -k shutdown now behaves like apache -k stop.
c0b06c8275c5ea3cde8cc67f3a6f9cab1bd55d65James Brister [Bill Stoddard]
cde7793c7fb83adecf1a60bfc76cde6d1d7db0ebJames Brister
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix prefork to not kill the parent if a child hits a resource shortage
527ea00c176abc167a6daf978e06f52c7e70aa06Andreas Gustafsson on accept(). [Greg Ames]
527ea00c176abc167a6daf978e06f52c7e70aa06Andreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix seg faults that occur when what should be the httpd request line
f7d85bae58428b91fde90f87c1e9ef89897acf2eAndreas Gustafsson starts with \r\n followed by garbage. [Greg Ames]
f7d85bae58428b91fde90f87c1e9ef89897acf2eAndreas Gustafsson
f7d85bae58428b91fde90f87c1e9ef89897acf2eAndreas Gustafsson *) Allow statically linked support binaries with the new
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence --enable-static-support flag, and enable this behavior in
ec7493d8d1966a3dc5f5306fc0a96519e0de6dceAndreas Gustafsson the binbuild script. Also add a new --enable-static-htdbm
ec7493d8d1966a3dc5f5306fc0a96519e0de6dceAndreas Gustafsson flag. [Aaron Bannert]
ec7493d8d1966a3dc5f5306fc0a96519e0de6dceAndreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow mod_autoindex to serve symlinks if permitted and attempt to
289fd0daf888e3f7b1733bd750f60891ce90e1e6Andreas Gustafsson do only one stat() call when generating the directory listings.
289fd0daf888e3f7b1733bd750f60891ce90e1e6Andreas Gustafsson [Justin Erenkrantz]
289fd0daf888e3f7b1733bd750f60891ce90e1e6Andreas Gustafsson
289fd0daf888e3f7b1733bd750f60891ce90e1e6Andreas Gustafsson *) Fix resolve_symlink to save the original symlink name if known.
bd36d3014e8a82d217ed1c88cdb4c717a25fee09Andreas Gustafsson [Justin Erenkrantz]
bd36d3014e8a82d217ed1c88cdb4c717a25fee09Andreas Gustafsson
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews *) Be a bit more sane with regard to CanonicalNames. If the user has
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews specified they want to use the CanonicalName, but they have not
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews configured a port with the ServerName, then use the same port that
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews the original request used. [Ryan Bloom and Ken Coar]
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews *) In core_input_filter, check for an empty brigade after
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews APR_BRIGADE_NORMALIZE(). Otherwise, we can get segfaults if a
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews client says it will post some data but we get FIN before any
8adf1b9e749ca303ea8a8ffb29b5101ecbe2ecf6Mark Andrews data arrives. [Jeff Trawick]
c052487cdf42c83bb0fa8e4c0ed135e801ac1e90Mark Andrews
c052487cdf42c83bb0fa8e4c0ed135e801ac1e90Mark Andrews *) Not being able to bind to the socket is a fatal error. We should
dcd66bf9667816cfc3419f2040e03f5621d88555Andreas Gustafsson print an error to the console, and return a non-zero status code.
dcd66bf9667816cfc3419f2040e03f5621d88555Andreas Gustafsson With these changes, all of the Unix MPMs do that correctly.
dcd66bf9667816cfc3419f2040e03f5621d88555Andreas Gustafsson [Ryan Bloom]
dcd66bf9667816cfc3419f2040e03f5621d88555Andreas Gustafsson
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews *) suexec: Allow HTTPS and SSL_* environment variables to be passed
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews through to CGI scripts. PR 9163
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews [Brian Reid <breid customlogic.com>,
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews Zvi Har'El <rl math.technion.ac.il>]
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews *) binbuild.sh: Make sure that we use the expat from our source
f4f3f2cf3499cf6c32f6329aca08b5c557f507f1Mark Andrews tree so that there aren't any surprises on the target machine.
ff8d15be4e6096329fe6ae8217d0adcabd08c94bOlafur Gudmundsson [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) mod_cgid: Add retry logic for when the daemon can't fork fast
6a13d6f3c687d463a2a88f696a5193a5651612baAndreas Gustafsson enough to keep up with new requests. Start using
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence HTTP_SERVER_UNAVAILABLE instead of HTTP_INTERNAL_SERVER_ERROR
9dff010bd0224c0eb0046e02c51947bf69cbb718David Lawrence when we can't talk to the daemon. [Jeff Trawick]
9dff010bd0224c0eb0046e02c51947bf69cbb718David Lawrence
9dff010bd0224c0eb0046e02c51947bf69cbb718David Lawrence *) apxs: LTFLAGS envvar can override default libtool options. Try
996f4a8bc34cb0203ce6a40ff82bca8bf32423ccAndreas Gustafsson "LTFLAGS=' ' apxs -c mod_foo.c" to see what libtool does under
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence the covers. [Jeff Trawick]
f2fdfe7c42f3b10f3653f851ce5a0a90ee5ac1f9David Lawrence
6a13d6f3c687d463a2a88f696a5193a5651612baAndreas Gustafsson *) The Location: response header field, used for external
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence redirect, *must* be an absoluteURI. The Redirect directive
47b26abe77184f9bedc68e36bdad03332cf67570David Lawrence tested for that, but RedirectMatch didn't -- it would allow
c0fcd6b98bc1fe5bbd2bd1a4d729215f65e3d20fJames Brister almost anything through. Now it will try to turn an abs_path
c0fcd6b98bc1fe5bbd2bd1a4d729215f65e3d20fJames Brister into an absoluteURI, but it will correctly varf like Redirect
17d0495c338ca6273cc1e1e3fd9354ab785a9ae9Mark Andrews if the final redirection target isn't an absoluteURI. [Ken Coar]
17d0495c338ca6273cc1e1e3fd9354ab785a9ae9Mark Andrews
17d0495c338ca6273cc1e1e3fd9354ab785a9ae9Mark AndrewsChanges with Apache 2.0.31
4c5651ee049cbace08d5350e3d23a0d6da491fa8James Brister
4c5651ee049cbace08d5350e3d23a0d6da491fa8James Brister *) Create the scoreboard (in the parent) in a global pool context,
4c5651ee049cbace08d5350e3d23a0d6da491fa8James Brister so it survives graceful restarts. This fixes a SEGV during
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence graceful restarts. [Aaron Bannert]
e06abf2270cc397e6a1ab8e25055e9c05f256beeJames Brister
e06abf2270cc397e6a1ab8e25055e9c05f256beeJames Brister *) Add a timeout option to the proxy code 'ProxyTimeout'
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Ian Holsman]
e06abf2270cc397e6a1ab8e25055e9c05f256beeJames Brister
e411a986b94276c28e6a971f9c3b61d45c635456James Brister *) FTP directory listings are now always retrieved in ASCII mode.
e411a986b94276c28e6a971f9c3b61d45c635456James Brister The FTP proxy properly escapes URI's and HTML in the generated
e411a986b94276c28e6a971f9c3b61d45c635456James Brister listing, and escapes the path components when talking to the FTP
e411a986b94276c28e6a971f9c3b61d45c635456James Brister server. It is now possible to browse the root directory by using
c6ce77b4dccb15297f78de9e0c00d40f40ce8aa4Mark Andrews a url like: ftp://user@host/%2f/ (ported from apache_1.3.24)
c6ce77b4dccb15297f78de9e0c00d40f40ce8aa4Mark Andrews Also, the last path component may contain wildcard characters
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence '*' and '?', and if they do, a directory listing is created instead
76a33ffee5be9a1001c27c103e6d98983443cbfdAndreas Gustafsson of a file retrieval. Example: ftp://user@host/httpd/server/*.c
1d7172079ddd7aaad66a135a814d0013c6503837Andreas Gustafsson [Martin Kraemer]
1d7172079ddd7aaad66a135a814d0013c6503837Andreas Gustafsson
5159c427839689d5070e2f9c6c9a0168dd9f6583Mark Andrews *) Added single-listener unserialized accept support to the
5159c427839689d5070e2f9c6c9a0168dd9f6583Mark Andrews worker MPM [Brian Pane]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
41da7fdc551c50cddebf2c5311e322efd793fd3bDavid Lawrence *) New Directive for mod_proxy: 'ProxyPreserveHost'. This passes
41da7fdc551c50cddebf2c5311e322efd793fd3bDavid Lawrence the incoming host header through to the proxied server
5159c427839689d5070e2f9c6c9a0168dd9f6583Mark Andrews [Geoff <g.russell ieee.org>]
5159c427839689d5070e2f9c6c9a0168dd9f6583Mark Andrews
1d7172079ddd7aaad66a135a814d0013c6503837Andreas Gustafsson *) New Directive Option for ProxyPass. It now can block a location
dd3fc76a33569ee9d5d30effc0d975651a4567f5Andreas Gustafsson from being proxied [Jukka Pihl <jukka.pihl entirem.com>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
3364cad7e4699aff0b2d5090ab09a6da9733a118Andreas Gustafsson *) Don't let the default handler try to serve a raw directory. At
3364cad7e4699aff0b2d5090ab09a6da9733a118Andreas Gustafsson best you get gibberish. Much worse things can happen depending
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence on the OS. [Jeff Trawick]
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister *) Change the pre_config hook to return a value. Modules can now emit
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister an error message and then cause the server to quit gracefully during
dd3fc76a33569ee9d5d30effc0d975651a4567f5Andreas Gustafsson startup. This required a bump to the MMN. [Aaron Bannert]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister *) Fix some unix socket descriptor leaks in the handler side of
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister mod_cgid (the part that runs in the server process). Whack a
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister silly "close(-1)" in the handler too. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
dd3fc76a33569ee9d5d30effc0d975651a4567f5Andreas Gustafsson *) Change the pre_mpm hook to return a value, so that scoreboard
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister init errors percolate up to code that knows how to exit
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence cleanly. This required a bump to the MMN. [Jeff Trawick]
41da7fdc551c50cddebf2c5311e322efd793fd3bDavid Lawrence
e2cf9c2db3fd484d160d3b7850f5e4d9c19945faJames Brister *) Add the socket back to the conn_rec and remove the create_connection
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence hook. The create_connection hook had a design flaw that did not
36357e4304862fb47e9fae03c704cb6720310c45James Brister allow creating connections based on vhost info. [Bill Stoddard]
36357e4304862fb47e9fae03c704cb6720310c45James Brister
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fixed PATH_INFO and QUERY_STRING from mod_negotiation results.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Resolves the common case of using negotation to resolve the request
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence /script/foo for /script.cgi/foo. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Added new functions ap_add_(input|output)_filter_handle to
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence allow modules to bypass the usual filter name lookup when
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence adding hard-coded filters to a request [Brian Pane]
9bb05852fed91ff3913601b7ed8e43e711aa9094David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) caching should now work on subrequests (still very experimental)
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
b09983678f5d116d3c8387aaeab4f2dc4deb0454David Lawrence *) The Win32 mpm_winnt now has a shared scoreboard. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Change ap_get_brigade prototype to use apr_off_t instead of apr_off_t*.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Justin Erenkrantz]
4be63b1fd8c18dbeca1648d6cf22fa14f057a469David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Refactor ap_rgetline so that it does not use an internal brigade.
014892d86d30b7eceb0003d51788f9b5cadfc1bfAndreas Gustafsson Change ap_rgetline's prototype to return errors. [Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Remove mod_auth_db. [Justin Erenkrantz]
b99d080717fdd741961d736581270d37bad8bec0David Lawrence
97f75286ada13a1b06a424607e638bde5ebfb3caAndreas Gustafsson *) Do not install unnecessary pcre headers like config.h and internal.h.
97f75286ada13a1b06a424607e638bde5ebfb3caAndreas Gustafsson [Joe Orton <joe manyfish.co.uk>]
97f75286ada13a1b06a424607e638bde5ebfb3caAndreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Change in quick_hanlder behavior for subrequests. it now passes DONE
b905ff7cbe3737d3c76115fa71c340a8ce439120David Lawrence (as it does for a normal request). quick_handled sub-requests now work
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence in mod-include [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
23a09704774241d2dba059e4d9231cd3d28bb116David Lawrence *) Change SUBREQ_CORE so that it is a 'HTTP_HEADER' filter instead of
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence 'CONTENT' one, as it needs to run AFTER all content headers
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Rename BeOS MPM directive RequestsPerThread to MaxRequestsPerThread.
358628c8f4804a2db52be0f6d03a66137fab4884David Lawrence [Lars Eilebrecht]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Split out blocking from the mode in the input filters.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
54a2e7e8a21ee765f41bd995101995613bff9e8cDavid Lawrence *) Fix a segfault in mod_include. [Justin Erenkrantz, Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Cause Win32 to capture all child-worker process errors in
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Apache to the main server error log, until the child can
027212247d59c05452abb7a8b253efe52d14459eDavid Lawrence open its own error logs. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) HPUX 11.*: Do not kill the child process when accept()
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence returns ENOBUFS on HPUX 11.*. (ported from th 1.3 patch)
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Madhusudan Mathihalli <madhusudan_mathihalli hp.com>, Bill Stoddard]
a2605214c27439a8af2ad4bd9a8630dcfcc8152eDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a problem in the parsing of the <Proxy foo> directive.
344e909ce9c59422a70105aba498e68b2d42623bDavid Lawrence [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
738922ba7bb10b206f6f54931aed068e3dcb950dDavid Lawrence *) rewrite of mod_ssl input filter for better performance and less
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence memory usage [Doug MacEachern]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
eefea43215016bce437ab4a7441b2851fd182960David Lawrence *) allow quick_handler to be run on subrequests. [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) mod_dav now asks its provider to place content directly into the
9c4f33b6718407e94d50dbfb4977e16d3f83de9dDavid Lawrence filter stack when handling a GET request. The mod_dav/provider
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence API has changed, so providers need to be updated. [Greg Stein]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Clear the output socket descriptor in unixd_accept() to make sure
c403d3f7d6cb17406e9be03a330ed5cf91619abcDavid Lawrence we don't supply a bogus socket to the caller if the accept fails.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence This caused problems with the worker MPM, which tried to process
a0f6cda5fd9f2fcc4154bb63628f849b639a40caAndreas Gustafsson the returned socket if it was non-NULL. [Brian Pane]
a0f6cda5fd9f2fcc4154bb63628f849b639a40caAndreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Move a check for an empty brigade to the start of core input filter
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence to avoid segfaults. [Justin Erenkrantz, Jeff Trawick]
dc91d010dbd848ab3a11815e5a3d109662a38b0cDavid Lawrence
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley *) Add FileETag directive to allow configurable control of what
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley data are used to form ETag values for file-based URIs. MMN
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley bumped to 20020111 because of fields added to the end of
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley the core_dir_config structure. [Ken Coar]
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley
e3b3a046bf653d39cb5b92534a6a36fce1702d20Bob Halley *) Fix a segfault in mod_rewrite's logging code caused by passing the
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence wrong config to ap_get_remote_host(). [Jeff Trawick]
904463e94cafd59c8284f472ea8f58f1f311b8cbDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow mod_cgid to work from a binary distribution install by
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence using 755 for the permissions on the log directory instead of
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence 750. [Jeff Trawick]
bf6f755a74e24441e96a110b3c8d11cfe2ed0da7David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fixed a segfault that happened during graceful shutdown (or when
1a7f6c3898266854db100fb2cb36418d650de8e7Brian Wellington the httpd ran out of file descriptors) with the worker MPM [Brian Pane]
1a7f6c3898266854db100fb2cb36418d650de8e7Brian Wellington
1a7f6c3898266854db100fb2cb36418d650de8e7Brian Wellington *) Split all Win32 modules [excluding the core components mod_core,
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence mod_so, mod_win32 and the winnt mpm] into individual loadable
56433595bb938c21fd3b07a0f7c565d942bb8780David Lawrence modules, so the administrator may individually disable the former
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence compiled-in modules by simply commenting out their LoadModule
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence directives. [William Rowe]
fc9e755ba340607d76c7de897ee2d985d3b24505David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Saved Win32 module authors and porters many future headaches, by
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence duplicating the appropriate .h files such as os.h into the include
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence directory, including in the build tree. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
7896e45912df15d07eb99f885b9d9c15ad5f3f68David Lawrence *) mod_ssl adjustments to help with using toolkits other than OpenSSL:
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Use SSL functions/macros instead of directly dereferencing SSL
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence structures wherever possible.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Add type-casts for the cases where functions return a generic pointer.
32eddfc189108fa93e31761e13150594c7a79d2bDavid Lawrence Add $SSL/include to configure search path.
b8dd48ecf83142f6ee7238cbd68fec455e527fc8Mark Andrews [Madhusudan Mathihalli <madhusudan_mathihalli hp.com>]
b8dd48ecf83142f6ee7238cbd68fec455e527fc8Mark Andrews
b8dd48ecf83142f6ee7238cbd68fec455e527fc8Mark Andrews *) Moved several pointers out of the shared Scoreboard so it is
68e4926b2262571e004b4be00b905ec776c01d9cMichael Graff more portable, and will present the vhost name across server
68e4926b2262571e004b4be00b905ec776c01d9cMichael Graff generation restarts. [William Rowe]
68e4926b2262571e004b4be00b905ec776c01d9cMichael Graff
6c7e680943ccdb75f23b050a7bc5ac0825e5244aMark Andrews *) Fix SSLPassPhraseDialog exec: and SSLRandomSeed exec:
6c7e680943ccdb75f23b050a7bc5ac0825e5244aMark Andrews [Doug MacEachern]
6c7e680943ccdb75f23b050a7bc5ac0825e5244aMark Andrews
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid LawrenceChanges with Apache 2.0.30
6c7e680943ccdb75f23b050a7bc5ac0825e5244aMark Andrews
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Fix the main bug for FreeBSD and threaded MPM's. There are
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence still issues (see STATUS) but at least the server will now
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence run without crashing the machine.
61e9c1cdbe29683bb2db388e4fc6a6fd59315cefDavid Lawrence [David Reid, Aaron Bannert, Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a typo in mod_deflate's m4 config section.
8b11f3debd9a9494d5aec60ea228ab393fbdc26eDavid Lawrence [albert chin <china thewrittenword.com>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a couple of mod_proxy problems forwarding HTTP connections
2cc1d2536d5834fbe20281068b8bd34dd1ee5337David Lawrence and handling CONNECT:
140d92622430165001bd91ba2e7d516992faeb2fMichael Sawyer (1) PR #9190 Proxy failed to connect to IPv6 hosts.
140d92622430165001bd91ba2e7d516992faeb2fMichael Sawyer (2) Proxy failed to connect when the first IP address returned by
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence the resolver was unreachable but a secondary IP address was.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix the module identifer as shown in the docs for various core
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence modules (e.g., the identifer for mod_log_config was previously
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence listed as config_log_module). PR #9338
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [James Watson <ap2bug sowega.org>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix LimitRequestBody directive by placing it in the HTTP
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence filter. [Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix mod_proxy seg fault when the proxied server returns
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence an HTTP/0.9 response or a bogus status line.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Adam Sussman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Prevent mod_proxy from truncating one character off the
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence end of the status line returned from the proxied server.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Adam Sussman, Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Eliminate loop in ap_proxy_string_read().
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Adam Sussman, Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Provide $0..$9 results from mod_include regex parsing.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow mod-include to look for alternate start & end tags [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Introduced the ForceLanguagePriority directive, to prevent
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence returning MULTIPLE_CHOICES or NONE_ACCEPTABLE in some cases,
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence when using Multiviews. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a problem which prevented mod_cgid and suexec from working
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence together reliably [Greg Ames]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Remove the call to exit() from within mod_auth_digest's post_config
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence phase. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a problem in mod_auth_digest that could potentially cause
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence problems with initialized static data on a system that uses DSOs.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a segfault in the worker MPM that could happen during
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence child process exits. [Brian Pane, Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow mod_auth_dbm to handle multiple DBM types [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix matching of vhosts by ip address so we find IPv4
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence vhost address when target address is v4-mapped form of
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence that address. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) More performance tweaks to the BNDM string-search algorithm
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence used to find "<!--#" tokens in mod_include [Brian Pane]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Miscellaneous small performance fixes: optimized away various
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence string copy operations and removed large temp buffers from
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence the stack [Brian Pane]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fixed startup segfault that occurred when a VirtualHost
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence directive had a port but no address [Brian Pane]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow htdbm to work with multiple DBM types [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Win32: Made change to apr_sendfile() to return APR_ENOTIMPL
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence if oslevel < WINNT. This should fix several problems reported
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Against 2.0.28 on Windows 98 [Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Win32: Fix bug that could cause CGI scripts with QUERY_STRINGS
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence to fail. [Bill Stoddard]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Change core code to allow an MPM to set hard thread/server
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence limits at startup. prefork, worker, and perchild MPMs now have
16a107c904a30a687a08efec86a26a2f9398d2edAndreas Gustafsson directives to set these limits. [Jeff Trawick]
16a107c904a30a687a08efec86a26a2f9398d2edAndreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Win32: The async AcceptEx() event should be autoreset upon
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence successful completion of a wait (WaitForSingleObject). This
33e927bf8622db6d3e5ecfd871f517db47fa722bDavid Lawrence eliminates a number of spurious
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence setsockopt(SO_UPDATE_ACCEPT_CONTEXT) failed." messages.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Bill Stoddard]
3e6b98586e823544344bcbbcad825d3d4485de59David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Move any load library path environment variables out of
947bd6c648bd29bc226971324de1b30230a56a22David Lawrence apachectl and into a separate environment variable file which
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence can be more easily tailored by the admin. The environment
878363c06b3d42f8fa4acca0c4aec9252b7844d9David Lawrence variable file as built by Apache may have additional system-
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence specific settings. For example, on OS/390 we tailor the heap
cc5547dbcb04bdc498cf050c6104a1974f68c6eaAndreas Gustafsson settings to allow lots of threads. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
b8957f3496b6a900df9ca263864a47dbb1cb8978David Lawrence *) Use the new APR pool code to reduce pool-related lock
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence contention in the worker MPM. [Sander Striker]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
c7f22f83aac9e61dafee191cad040e9c42652cc8David Lawrence *) The POD no longer assumes the child is listening on 127.0.0.1
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence and now pulls the first hostname in the list of listeners to
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence perform the dummy connect on. This fixes a bug when the user
c4717613e45323ed23dc6e9162cba89f1f83830cDavid Lawrence had configured the Listen directive for an IP other than
f6d6835ed5bb14f7d87cb9b736deadf9de2085ddAndreas Gustafsson 127.0.0.1. This would result in undead children and error
f6d6835ed5bb14f7d87cb9b736deadf9de2085ddAndreas Gustafsson messages such as "Connection refused: connect to listener".
f6d6835ed5bb14f7d87cb9b736deadf9de2085ddAndreas Gustafsson [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
d41c9885ecfb4be7382fd32a58ae4a9fb2056b81David Lawrence *) The worker MPM now respects the LockFile setting, needed to
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence avoid locking problems with NFS. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix segfault when worker MPM receives SIGHUP.
38feb01f1b0a3ac65897ae63c22c27c72e8cfda1David Lawrence [Ian Holsman, Aaron Bannert, Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix bug that could potentially prevent the perchild MPM from
802aa6f2b70cc0b4e69ef0a1dcab0a8d68a0fdeaDavid Lawrence working with more than one vhost/uid. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Change make install and apxs -i processing of DSO modules to
5b27fa26dd1288f61de9ace6f4ec56be63858048David Lawrence perform special handling on platforms where libtool doesn't install
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence mod_foo.so. This fixes some wonkiness on HP-UX, Tru64, and AIX
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence which prevented standard LoadModule statements from working.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Jeff Trawick]
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley *) Whenever mod_so is enabled (not just when there are DSOs for
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley our modules), do whatever special magic is required for compiling/
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley loading third-party modules. This allows third-party DSOs to
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley be used on an AIX build when there were no built-in modules
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley built as DSOs. (This should help on OS/390 and BeOS as well.)
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley [Jeff Trawick]
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley *) Allow apxs to be used to build DSOs on AIX without requiring the
32d7adf5ee52c5a86122ee3d9e35a894fc5ed0a6Bob Halley user to hard-code the list of import files. (This should help
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence on OS/390 and BeOS as well.) [Jeff Trawick]
cc43f2461d2b7da80105cf6d1b96bda4e93303cdDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Resolved segfault in mod_isapi when configuring with ISAPICacheFile.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence PR 8563, 8919 [William Rowe]
58bc93c3ddbdf0b2fde9b7d2b4342f90d83ec633David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Get binary builds working when libapr and libaprutil are built
7ce81e15fa98db5b13fba06d54526e8679ac064cDavid Lawrence shared [Greg Ames]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
8fedfa7b45989d3c1715e414637bc1a96331fd14David Lawrence *) Get shared builds of libapr and libaprutil, as well as Apache DSOs,
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence working on AIX. [Aaron Bannert, Dick Dunbar <RLDunbar pacbell.net>,
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Gary Hook <ghook us.ibm.com>, Victor Orlikowski, Jeff Trawick]
7da5c63dc0eaeec88aaf67b7aeee43ab0b0125baDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix the handling of SSI directives in which the ">" of the
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence terminating "-->" is the last byte in a file [Brian Pane]
7da5c63dc0eaeec88aaf67b7aeee43ab0b0125baDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add back in the "suEXEC mechanism enabled (wrapper: /path/to/suexec)"
32eeec855957c3dd38f0d6c98ca79b67a71300b6Brian Wellington message that we had back in apache-1.3 and still have scattered
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence throughout our docs. [Aaron Bannert]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
f3f88c6802df4cfee59439b19a1c49637b70342dDavid Lawrence *) Prevent the Win32 port from continuing after encountering an
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence error in the command line args to apache. [William Rowe]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
77f372eed39827f5efef476602de7c0505f99b91David Lawrence *) On a error in the proxy, make it write a line to the error log
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Ian Holsman]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Various mod_ssl performance improvements [Doug MacEachern]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid LawrenceChanges with Apache 2.0.29
8b7304a34c751e519ede7d00b77f1f962c0a37e4David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add buffering in core_output_filter to ensure that long
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence lists of small buckets don't cause small packet writes.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Brian Pane, Ryan Bloom]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
cabcfd3e90a647c7bab3c5cc3ef7b36f49830787David Lawrence *) Fix the installation target to make sure that the manual is
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence installed in the correct location.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Yoshifumi Hiramatsu <hiramatu boreas.dti.ne.jp> and
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Gomez Henri <hgomez slib.fr>]
585529aaeb95a71cd3d95df2602a4688fc7c3292David Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix the cmd command for mod_include. When we are processing
d111a46c88adda33a93839f4934e127b6147d87dBob Halley a cmd command, we do not want to use the r->filename to set
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence the command name. The command comes from the SSI tag. To do this,
e4e183af576855f4ccc9fc28084ffe095aaa5b55Andreas Gustafsson I added a variable to the function that builds the command line
e4e183af576855f4ccc9fc28084ffe095aaa5b55Andreas Gustafsson in mod_cgi. This allows the include_cmd function to specify
e49a98d47fea220023c22bcc7204f13f7f0b07feBrian Wellington the command line itself. [Ryan Bloom]
6f17d90364f01c3e81073a9ffb40b0093878c8e2Brian Wellington
195da2b26542b85d60308b2af35ea9966df9c3bbMichael Graff *) Change open_logs hook to return a value, allowing you
195da2b26542b85d60308b2af35ea9966df9c3bbMichael Graff to flag a error while opening logs
195da2b26542b85d60308b2af35ea9966df9c3bbMichael Graff [Ian Holsman, Doug MacEachern]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
e9a9ae4fc627f24cb960a3008f2723ba9a55b274Brian Wellington *) Change post_config hook to return a value, allowing you
e9a9ae4fc627f24cb960a3008f2723ba9a55b274Brian Wellington to flag a error post config
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Ian Holsman, Jeff Trawick]
d1bdeae7bb7a0642170d5476c2fd901db3028143Andreas Gustafsson
d1bdeae7bb7a0642170d5476c2fd901db3028143Andreas Gustafsson *) Allow SUEXEC_BIN (the path to the suexec binary that is
d111a46c88adda33a93839f4934e127b6147d87dBob Halley hard-coded into the server) to be specified to the configure
d111a46c88adda33a93839f4934e127b6147d87dBob Halley script by the --with-suexec-bin parameter. [Aaron Bannert]
d111a46c88adda33a93839f4934e127b6147d87dBob Halley
d111a46c88adda33a93839f4934e127b6147d87dBob Halley *) Fix segv in worker MPM following accept on pipe-of-death
585529aaeb95a71cd3d95df2602a4688fc7c3292David Lawrence [Brian Pane]
9e53cbca72767d0c91962b7a01650ea07d7398ddMark Andrews
585529aaeb95a71cd3d95df2602a4688fc7c3292David Lawrence *) Add mod_deflate to experimental.
9e53cbca72767d0c91962b7a01650ea07d7398ddMark Andrews [Ian Holsman, Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
2d0c5f1eada2015324cb89c11c7c5c11cccb493fAndreas Gustafsson *) Bail out at configure time if an invalid MPM was specified.
3bb3b7ac462a90c2b8b1fb783324d800e2ba748cMichael Graff [jean-frederic clere <jfrederic.clere fujitsu-siemens.com>]
3bb3b7ac462a90c2b8b1fb783324d800e2ba748cMichael Graff
3bb3b7ac462a90c2b8b1fb783324d800e2ba748cMichael Graff *) Prevent segv in ap_note_basic_auth_failure() when no AuthName is
c6adcd09c8d5c0acd47a8dccb8061bb1105cad95Michael Graff configured [John Sterling <sterling covalent.net>]
c6adcd09c8d5c0acd47a8dccb8061bb1105cad95Michael Graff
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington *) Fix apxs to use sbindir. [Henri Gomez <hgomez slib.fr>]
15a0ed30600ea88fe1227233155586f0c3c6cc34Bob Halley
15a0ed30600ea88fe1227233155586f0c3c6cc34Bob Halley *) Fix a problem with IPv6 vhosts. PR #8118 [Jeff Trawick]
15a0ed30600ea88fe1227233155586f0c3c6cc34Bob Halley
15a0ed30600ea88fe1227233155586f0c3c6cc34Bob Halley *) Optimization for the BNDM string-search function in
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence mod_include. [Brian Pane]
53c892082e4dd70a12bb5badd81a9e939d7e6efdBrian Wellington
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington *) Fixed the behavior of the XBitHack directive.
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington [Taketo Kabe <kabe sra-tohoku.co.jp>, Cliff Woolley] PR#8804
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington *) The threaded MPM for Unix has been removed. Use the worker
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington MPM instead. [various]
b5fff54fe9335b20c02d749831fc0eaeda97198fBrian Wellington
3ae757933270e8298a6c1c5f9dfd30a4d852972cAndreas Gustafsson *) APR-ize the resolver logic in mod_unique_id. This fixes a bug
3ae757933270e8298a6c1c5f9dfd30a4d852972cAndreas Gustafsson in logging the error from a failed DNS lookup. [Jeff Trawick]
3ae757933270e8298a6c1c5f9dfd30a4d852972cAndreas Gustafsson
3ae757933270e8298a6c1c5f9dfd30a4d852972cAndreas Gustafsson *) Added the missing macros AP_INIT_TAKE13 and AP_INIT_TAKE123.
3ae757933270e8298a6c1c5f9dfd30a4d852972cAndreas Gustafsson [Cliff Woolley]
b61bbad878d0ac563a093525aa826cdba0fd43bfMark Andrews
b61bbad878d0ac563a093525aa826cdba0fd43bfMark Andrews *) Get mod_cgid killed when a MPM exits due to a fatal error.
b61bbad878d0ac563a093525aa826cdba0fd43bfMark Andrews [Jeff Trawick]
26c86a6fc85c89447d23d4a3e34b11157a2ff6f4Andreas Gustafsson
4716e94840921878b26e493576f84afe4fe08752Mark Andrews *) Fix a file descriptor leak in mod_include. When we include a
4716e94840921878b26e493576f84afe4fe08752Mark Andrews file, we use a sub-request, but we didn't destroy the sub-request
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence immediately, instead we waited until the original request was
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence done. This patch closes the sub-request as soon as the data is
622af581bd08a61d12c70f80b1d40d0d9c8a1fa3David Lawrence done being generated. [Brian Pane <bpane pacbell.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Allow modules that add sockets to the ap_listeners list to
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley define the function that should be used to accept on that
0e9c5d24d25cb77a6935abf9247734b576626c9fBob Halley socket. Each MPM can define their own function to use for
0e9c5d24d25cb77a6935abf9247734b576626c9fBob Halley the accept function with the MPM_ACCEPT_FUNC macro. This
3886e748a4086b813e3453232a742903762fedadBob Halley also abstracts out all of the Unix accept error handling
3886e748a4086b813e3453232a742903762fedadBob Halley logic, which has become out of synch across Unix MPMs.
3886e748a4086b813e3453232a742903762fedadBob Halley [Ryan Bloom]
3886e748a4086b813e3453232a742903762fedadBob Halley
3886e748a4086b813e3453232a742903762fedadBob Halley *) Fix a bug which would cause the response headers to be omitted
3886e748a4086b813e3453232a742903762fedadBob Halley when sending a negotiated ErrorDocument because the required
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley filters were attached to the wrong request_rec.
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley [John Sterling <sterling covalent.net>]
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley *) Remove commas from the end of the macros that define
b4b032ab5a3d0e96e7c752e232e3050e8806b8cbBob Halley directives that are used by MPMs. Prior to this patch,
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington you would use these macros without commas, which was unlike
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington the macros for any other directives. Now, the caller provides
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington the comma rather than the macro providing it. This makes
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington the macros look more like the rest of the directives.
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington [Ryan Bloom and Cliff Woolley]
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington
ce0004744d2c232581af53cbc6201f4ec4cf1f1cBrian Wellington *) Add 'redirect-carefully' environment option to disable sending
b4b4adc097365bd3f980b30bc7cc30199f4b8456Andreas Gustafsson redirects under special circumstances. This is helpful for
b4b4adc097365bd3f980b30bc7cc30199f4b8456Andreas Gustafsson Microsoft's WebFolders when accessing a directory resource via
b4b4adc097365bd3f980b30bc7cc30199f4b8456Andreas Gustafsson DAV methods. [Justin Erenkrantz]
134ba0e08a0ae9a564a8d8628fc633377d3fc239Bob Halley
83a39d3f3c9b9966bc060d46e8e419adb004888aAndreas Gustafsson *) Begin to abstract out the underlying transport layer.
134ba0e08a0ae9a564a8d8628fc633377d3fc239Bob Halley The first step is to remove the socket from the conn_rec,
134ba0e08a0ae9a564a8d8628fc633377d3fc239Bob Halley the server now lives in a context that is passed to the
134ba0e08a0ae9a564a8d8628fc633377d3fc239Bob Halley core's input and output filters. This forces us to be very
134ba0e08a0ae9a564a8d8628fc633377d3fc239Bob Halley careful when adding calls that use the socket directly,
83a39d3f3c9b9966bc060d46e8e419adb004888aAndreas Gustafsson because the socket isn't available in most locations.
8426878e988859184706f36e2229e24e77b80aa4Andreas Gustafsson [Ryan Bloom]
8426878e988859184706f36e2229e24e77b80aa4Andreas Gustafsson
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Really reset the MaxClients value in worker and threaded
0f7045b0c437b158c61c195c319d2762882ece83Andreas Gustafsson when the configured value is not a multiple of the number
0f7045b0c437b158c61c195c319d2762882ece83Andreas Gustafsson of threads per child. We said we did previously but we
7c0e50b5623a6ffc9e3986e129f8ca6bae9aabfaBrian Wellington forgot to. [Jeff Trawick]
7c0e50b5623a6ffc9e3986e129f8ca6bae9aabfaBrian Wellington
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence *) Add Debian layout. [Daniel Stone <daniel sfarc.net>]
a25310fd1dce652cdebba2b3dbc5d38cc3706745Andreas Gustafsson
a25310fd1dce652cdebba2b3dbc5d38cc3706745Andreas Gustafsson *) If shared modules are requested and mod_so is not available,
a25310fd1dce652cdebba2b3dbc5d38cc3706745Andreas Gustafsson produce a fatal config-time error. [Justin Erenkrantz]
42712a426dd62518ca7c36982867e5622f7265e7Michael Graff
42712a426dd62518ca7c36982867e5622f7265e7Michael Graff *) Improve http2env's performance by cutting the work it has to
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence do. [Brian Pane <bpane pacbell.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) use new 'apr_hash_merge' function in mod_mime (performance fix)
e6a6c0a5d6393d3a7f75b486f16e4ef15c4857bbDavid Lawrence [Brian Pane <bpane pacbell.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
11a898e05092e8477fbfe1a245c1c5871a846638Andreas GustafssonChanges with Apache 2.0.28
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
5d4f11b265c396d71ec2162a632e620425481a9eDavid Lawrence *) Fix infinite loop in mod_cgid.c.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Dale Ghent <daleg elemental.org>, Brian Pane <bpane pacbell.net>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
b295930144c8782e84528dcd355153ae5a5d66e8David Lawrence *) When no port is given in a "ServerName host" directive, the
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence server_rec->port is now set to zero, not 80. That allows for
0bcb1d4d630f8d7547ee62870e1b059827cc1c8aDavid Lawrence run-time deduction of the correct server port (depending on
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence SSL/plain, and depending also on the current setting of
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister UseCanonicalName). This change makes redirections
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister work, even with https:// connections. As in Apache-1.3, the
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister connection's actual port number is never used, only the ServerName
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister setting or the client's Host: setting. Documentation updated
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister to reflect the change. [Martin Kraemer]
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister *) Add a '%{note-name}e' argument to mod-headers, which works in
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister the same way as mod_log_confg. [Ian Holsman]
6253eaa03c49aac035bdd8b1d9ec4853b45e94a0Andreas Gustafsson
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister *) Fix the spelling of the AP_MPMQ_MIN_SPARE_DAEMONS and
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister AP_MPMQ_MAX_REQUESTS_DAEMON macros in ap_mpm.h and all standard
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister MPMs. [Cliff Woolley]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
ce3be21d63d1e06b222ecb66b4eae909b4658d53James Brister *) Introduce htdbm, a user management utility for db/dbm authorization
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence databases. [Mladen Turk <mturk mappingsoft.com>]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Optimize usage of strlen and strcat in ap_directory_walk.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence [Brian Pane <bpane pacbell.net>]
7b2db4b8d13e3d8bc81419ffcc8b39de8193ef63David Lawrence
9e7c9ad159b581714c67148c3c698c12730d7ef7James BristerChanges with Apache 2.0.27
9e7c9ad159b581714c67148c3c698c12730d7ef7James Brister
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson *) Introduce an Apache mod_ssl initial configuration template
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson (ssl.conf, generated from ssl-std.conf). [Ralf S. Engelschall]
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson *) Fixed a memory leak in the getline parsing code that could
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson be triggered by arbitrarily large header lines. Requests
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson from the core input filter for single lines are now limited
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson to HUGE_STRING_LEN (8192 bytes). [Aaron Bannert]
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson
bf062442eeef2fe404d728891b1317b01fbb7908Andreas Gustafsson *) Fix a truncation bug in how we print the port on the Via: header.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence The routine that prints the Via: header now takes a length for
404e3e4738e97d5dff48fab1e76839e963cb16a6Brian Wellington the port string. [Zvi Har'El <rl math.technion.ac.il>]
404e3e4738e97d5dff48fab1e76839e963cb16a6Brian Wellington
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Some syntax errors in mod_mime_magic's magic file can result
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence in a 500 error, which previously was unlogged. Now we log the
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence error. [Jeff Trawick]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Add the support/checkgid helper app, which checks the run-time
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence validity of group identifiers usable in the Group directive.
d9cc295339982d8d86075ab4285cc700d354e2eeBob Halley [Ken Coar]
7d1d130f4fe1b7485142c4f55a4ef3760b5fa30aBrian Wellington
7d1d130f4fe1b7485142c4f55a4ef3760b5fa30aBrian Wellington *) Various --enable-so options have been fixed: --enable-so is
7d1d130f4fe1b7485142c4f55a4ef3760b5fa30aBrian Wellington treated as "static"; explicit --enable-so=shared issues an error;
d9cc295339982d8d86075ab4285cc700d354e2eeBob Halley and explicit --enable-so fails with error on systems without
d9cc295339982d8d86075ab4285cc700d354e2eeBob Halley APR_HAS_DSO. [Aaron Bannert]
d9cc295339982d8d86075ab4285cc700d354e2eeBob Halley
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix a segfault in the core input filter when the client socket
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence gets disconnected unexpectedly. [Cliff Woolley]
9ac79ef3f89b23d80f9649abf71fdc65bb7a8b62David Lawrence
a6a0b5e9b7078887a73ecec8be2935daa287a389James Brister *) Fix the reporting for child processes that die. This removes
a6a0b5e9b7078887a73ecec8be2935daa287a389James Brister all of the non-portable W* macros from Apache.
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence [Jeff Trawick and Ryan Bloom]
a6a0b5e9b7078887a73ecec8be2935daa287a389James Brister
be768c2e952c34438025999125f984995a2c675fBob Halley *) Win32: Track and display "Parent Server Generation:" in
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence mod_status output. The generation will be bumped at
da6affdf7dd677a636155e4a41f6de416a2d815bBob Halley server graceful restart, when the child process exits
da6affdf7dd677a636155e4a41f6de416a2d815bBob Halley by hitting MaxRequestsPerChild or if the child
da6affdf7dd677a636155e4a41f6de416a2d815bBob Halley process exits abnormally. [Bill Stoddard]
da6affdf7dd677a636155e4a41f6de416a2d815bBob Halley
da6affdf7dd677a636155e4a41f6de416a2d815bBob Halley *) Win32: Fix problem where MaxRequestsPerChild directive was
be768c2e952c34438025999125f984995a2c675fBob Halley not being picked up in favor of the default. Enable
be768c2e952c34438025999125f984995a2c675fBob Halley the parent to start up a new child process immediately upon
be768c2e952c34438025999125f984995a2c675fBob Halley the old child starting shutdown.
f00e30e9322fb2170ad3e21c3336c5b81be964c2James Brister [Bill Stoddard]
01e320c4fb51c802e9fe86c192fbebf4229ca918Bob Halley
19e0c849f69ad8b655b4d199e16de0a4a94562d6Bob Halley *) Fix some bungling of the remote port in rfc1413.c so that
19e0c849f69ad8b655b4d199e16de0a4a94562d6Bob Halley IdentityCheck retrieves the proper user id instead of failing
19e0c849f69ad8b655b4d199e16de0a4a94562d6Bob Halley and thus always returning "nobody."
19e0c849f69ad8b655b4d199e16de0a4a94562d6Bob Halley [Dick Streefland <Dick.Streefland xs4all.nl>]
9ac79ef3f89b23d80f9649abf71fdc65bb7a8b62David Lawrence
01e320c4fb51c802e9fe86c192fbebf4229ca918Bob Halley *) Introduced thread saftey for mod_rewrite's internal cache.
01e320c4fb51c802e9fe86c192fbebf4229ca918Bob Halley [Brian Pane <bpane pacbell.net>]
01e320c4fb51c802e9fe86c192fbebf4229ca918Bob Halley
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Simplified mod_env's directives to behave as most directives are
dd6132005a5c48dea642c2ed0507bf472c8ee9bbJames Brister expected, in that UnsetEnv will not unset a SetEnv and PassEnv
dd6132005a5c48dea642c2ed0507bf472c8ee9bbJames Brister directive following that UnsetEnv within the same container.
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence Also provides a runtime startup warning if a PassEnv configured
d6d18435cd47a57f43af2eab835d0f6b7a76f2bdAndreas Gustafsson environment value is undefined. [William Rowe]
d6d18435cd47a57f43af2eab835d0f6b7a76f2bdAndreas Gustafsson
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) The worker MPM is now completely ported to APR's new lock API. It
3f46e84f9ff264cac8c07c2136a507827afb2760James Brister uses native APR types for thread mutexes, cross-process mutexes,
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence and condition variables. [Aaron Bannert]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
3f46e84f9ff264cac8c07c2136a507827afb2760James Brister *) Sync up documentation to remove all references to the now deprecated
3f46e84f9ff264cac8c07c2136a507827afb2760James Brister Port directive. [Justin Erenkrantz]
40f53fa8d9c6a4fc38c0014495e7a42b08f52481David Lawrence
3f46e84f9ff264cac8c07c2136a507827afb2760James Brister *) Moved all ldap modules from the core to httpd-ldap sub-project
3f46e84f9ff264cac8c07c2136a507827afb2760James Brister [Ryan Bloom]
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob Halley
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley *) Exit when we can't listen on any of the configured ports. This
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley is the same behavior as 1.3, and it avoids having the MPMs to
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley deal with bogus ap_listen_rec structures. [Jeff Trawick]
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley *) Cleanup the proxy code that creates a request to the origin
fdb12d38d325efba64581bdee7fac188466fff55Bob Halley server. This change adds an optional hook, which allows modules
43a5758df763a04d907a8b406e89a96f5c207a9cBrian Wellington to gain control while the request is created if the proxy module
43a5758df763a04d907a8b406e89a96f5c207a9cBrian Wellington is loaded. The purpose of this hook is to allow modules to add
43a5758df763a04d907a8b406e89a96f5c207a9cBrian Wellington input and/or output filters to the request to the origin. While
c73aafe6016ed1a7a6972681148cedf6a48a21bcBrian Wellington I was at it, I made the core use this hook, so that proxy request
c73aafe6016ed1a7a6972681148cedf6a48a21bcBrian Wellington creation uses some of the code from the core. This can still be
c73aafe6016ed1a7a6972681148cedf6a48a21bcBrian Wellington greatly improved, but this is a good start. [Ryan Bloom]
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob Halley
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob HalleyChanges with Apache 2.0.26
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob Halley
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob Halley *) Port the MaxClients changes from the worker MPM to the threaded
99b80297d416ebb722b2515023c51b3aacdc1fb9Bob Halley MPM. [Ryan Bloom]
a5a5371b756f3bbbe33dac1dde196fbd6c063640Bob Halley
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Fix mod_proxy so that it handles chunked transfer-encoding and works
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence with the new input filtering system. [Justin Erenkrantz]
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence *) Introduce the MultiviewsMatch directive, to allow the operator
9151d6e15cb9c639a3dca083d7f6e9094f6b89caDavid Lawrence to be flexible in recognizing Handlers and Filters filename
extensions as part of the Multiviews matching logic, strict with
MultiviewsMatch NegotiatedOnly to accept only filename extentions
that designate negotiated parameters, (content type, charset, etc.)
or MultiviewsAll for the 1.3 behavior of matching any files, even
if they have unregistered extensions. [William Rowe]
*) Fixed the configure script to add a LoadModule directive to
the default httpd.conf for any module that was compiled
as a DSO. [Aaron Bannert <aaron clove.org>]
*) rewrite mod_ssl input filtering to work with the new input filtering
system. [Justin Erenkrantz]
*) prefork: Don't segfault when we are able to listen on some but
not all of the configured ports. [Jeff Trawick]
*) Build mod_so even if no core modules are built shared.
[Aaron Bannert <aaron clove.org>]
*) Introduce ap_directory_walk rewrite (with further optimizations
required) to adapt to the ap_process_request_internal() changes.
Optimized so subrequests and redirects now reuse previous section
merges, until we mismatch with the original directory_walk, and
precomputed r->finfo results will cause directory_walk to skip
the most expensive phases of the function. [William Rowe]
*) Allow ApacheMonitor to connect to and control Apache on other
WinNT/2K machines. [Mladen Turk <mturk mappingsoft.com>]
*) Remove the Port directive. In it's place, the Listen directive
is now a required directive, which tells Apache what port to
listen on. The ServerName directive has also been extended
to accept an optional port. If the port is specified to the
ServerName, the server will report that port whenever it
reports the port that it is listening on. This change was
made to ease configuration errors that stem from having a Port
directive, and a Listen directive. In that situation, the server
would only listen to the port specified by the Listen command,
which caused a lot of confusion to users. [Ryan Bloom]
*) Added mod_mime_magic, mod_unique_id and mod_vhost_alias to the Win32
build, as loadable modules. [William Rowe]
*) Fix --enable-mods-shared processing. If most is specified,
then all modules that can be compiled as shared modules are.
[Aaron Bannert <aaron clove.org>]
*) Update the mime.types file to map video/vnd.mpegurl to mxu
and add commonly used audio/x-mpegurl for m3u extensions.
[Heiko Recktenwald <uzs106 uni-bonn.de>, Lars Eilebrecht]
*) Eliminate the depreciated r->content_language, in favor of the array
r->content_languages introduced many years ago. Module authors must
substantially overhaul their modules, so this needs to be upgraded
if the module still relied on backwards-brokeness. [William Rowe]
*) Allow configure help strings to work with autoconf 2.50+ and 2.13.
[Justin Erenkrantz]
*) Rewrite the input filtering mechanisms to consolidate and reorganize
code. In short, core_input_filter does something now and
ap_http_filter is now only concerned with HTTP. [Justin Erenkrantz]
*) Update the Win32 build to re-absorb mod_proxy and family.
[William Rowe]
*) Resolved the build failure on Win32 using MSVC 5.0 (without the
current SDK.) [William Rowe]
*) Some style changes to the code that does ProxyErrorOverride. Fixed
config merge behaviour. [Graham Leggett]
*) Allow support programs to be compiled against a static version
of libapr. This allows the smaller support programs to be
relocated. [Aaron Bannert <aaron clove.org>]
*) Update the mime.types file to the registered media types as
of 2001-09-25, and add mapping for xsl extension [Mark Cox]
*) Fix MaxClients in the Worker MPM, so that it specifies the maximum
number of clients that can connect at the same time, instead of
specifying the maximum number of child processes.
[Aaron Bannert <aaron clove.org>]
*) Switch proc_pthread AcceptMutex configuration directive to pthread to
be consistent with 1.3. [Justin Erenkrantz]
*) Cache apr_explode_localtime() value for 15 seconds.
[Brian Pane <bpane pacbell.net>]
*) Fix mod_include to not return ETag or Last-Modified headers.
[Ian Holsman <ianh cnet.com>]
*) Fix worker MPM's scoreboard logic. [Aaron Bannert <aaron clove.org>]
*) Eliminate the wasteful run-time conversion of method names from strings
to numbers in places where the methods are known at compile time.
[Brian Pane <bpane pacbell.net>]
*) Turn the worker MPM's queue into a LIFO. This may
improve cache-hit performance under some conditions.
[Aaron Bannert <aaron clove.org>]
*) Switch back to SIGUSR1 for graceful restarts on all platforms that
support it. [Justin Erenkrantz]
*) Cleanup the worker MPM. We no longer re-use transaction
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. [Aaron Bannert <aaron clove.org>]
*) Fix SSL VPATH builds [Cody Sherr <csherr covalent.net>]
*) Fixed persistent connections when a request contains a body.
[Greg Stein]
*) mod_dav uses a new API to speak to the backend provider for dead
property management. [Greg Stein]
*) 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. [William Rowe]
*) Rewrite find_start_sequence to use a better search algorithm
to find the start tag. [Justin Erenkrantz]
*) Fix a seg fault in mod_include. When we are generating an
internal redirect, we must set r->uri to "", not a bogus
string, and not NULL. [Ryan Bloom]
*) Optimized location_walk, so subrequests, redirects and second passes
now reuse previous section merges on a <Location > by <Location >
basis, until we mismatch with the original location_walk.
[William Rowe]
*) Back out the 1.45 change to util_script.c. This change made
us set the environment variable REQUEST_URI to the redirected
URI, instead of the originally requested URI.
[Taketo Kabe <kabe sra-tohoku.co.jp>]
*) Make mod_include do lazy evaluation of potentially expensive to
compute variables. [Brian Pane <bpane pacbell.net>]
*) Fix logging of bytes sent for HEAD requests. %b and %B should
log either - or 0, before this patch, they were both logging
the file size. [Taketo Kabe <kabe sra-tohoku.co.jp>]
*) Make mod_include check for BYTE_CHECK_THRESHOLD per bucket rather
than per character. [Brian Pane <bpane pacbell.net>]
*) Normalize the primary request, redirects and sub-requests to
run the same ap_process_request_internal for consistency in
robustness, behavior and security. [William Rowe]
*) Fix a segfault with mod_include when r->path_info is not set
(which is the case with mod_proxy). [Ian Holsman <ianh cnet.com>]
*) Add -X functionality back. This indicates to all MPMs and any other
part of Apache that it should run in "debug" mode. [Justin Erenkrantz]
*) Some initial support for the cygwin platform [prefork only].
This is not to be confused with support for the WinNT/Win32
platform, which is the recommended configuration for native
Win32 users. The cygwin platform support is recommended for
cygwin platform users. [Stipe Tolj <tolj wapme-systems.de>]
*) Changed syntax of Set{Input|Output}Filter. The list of filters
must be semicolon delimited (if more than one filter is given.)
The Set{Input|Output}Filter directive now overrides a parent
container's directive (e.g. SetInputFilter in <Directory /web/foo>
will override any SetInputFilter directive in <Directory /web>.)
This new syntax is more consistent with Add{Input|Output}Filter
directives defined in mod_mime. Also cures a bug in prior releases
where the Set{Input|Output}Filter directive would corrupt the
global configuration if the multiple directives were nested.
[William Rowe]
*) Cured what's ailed mime for quite some time. If an AddSomething
was given in the configuration (Language, Charset, Handler or
Encoding) Apache would set the content type as given by AddType,
but refused to check the mime.types file if AddType wasn't given
for that specific extension. Setting the AddHandler for .html
without setting the AddType text/html html would cause Apache to
use the default content type. [William Rowe]
*) Added some bulletproofing to memory allocation in the LDAP cache
code. [Graham Leggett]
Changes with Apache 2.0.25
*) Move the installed /manual directory out of the /htdocs/ tree, so
that it can be kept more independently from the remaining document
root. The "Alias /manual ..." already allowed for easy projection
into existing private document trees. [Martin Kraemer]
*) Add specified user attributes to the environment when using
mod_auth_ldap. This allows you to use mod_include to embed specified
user attributes in a page like so:
Hello <!--#echo var="AUTHENTICATE_CN"-->, how are you?
[Graham Leggett]
*) Fix a performance problem with the worker MPM. We now create
transaction pools once, and re-use them for each connection.
[Aaron Bannert <aaron clove.org>]
*) Modfied mod_mime to prevent mod_negotation from serving a multiview
of a 'handler' or 'filter', so that any filename extension that does
not contribute to the negotiated metadata can't be served without
an explicit request. E.g., if the .Z extension is associated with
an unzip filter, the user request somefile.Z.html, mod_negotiation
won't serve it. It can serve somefile.Z.html when somefile.Z is
requested, since the .Z extension is explictly requested, if the
.html extension is associated with ContentType text/html.
[William Rowe]
*) Introduce the AddInputFilter filter[;filter...] ext [ext...]
and corresponding AddOutputFilter syntax, to insert one or more
filters by mod_mime filename extension processing.
[William Rowe]
*) Fix a growing connection pool in core_output_filter() for
keepalive requests. [Jeff Trawick]
*) Moved split_and_pass_pretag_buckets back to being a
macro at Ryans's request. Removed the return from it
by setting and returning a return code instead. Updated
the code to check the return code from the macro and
do the right thing. [Paul J. Reder]
*) Fix a segfault when a numeric value was received for Host:.
[Jeff Trawick]
*) Add a function ap_remove_input_filter. This is to match
up with ap_remove_output_filter. [Ryan Bloom]
*) Clean up location_walk, so that this step performs a minimum
amount of redundant effort (it must be run twice, but it will no
longer reparse all <Location > blocks when the request uri
hadn't changed.) [William Rowe]
*) Eliminate proxy: (and all other 'special') processing from the
ap_directory_walk() phase. Modules that want to use special
walk logic should refer to the mod_proxy map_to_location example,
with it's proxy_walk and proxysection implementation. This makes
either directory_walk flavor much more legible, since that phase
only runs against real <Directory > blocks.
[William Rowe]
*) SECURITY: Fix a security problem in mod_include which would allow
an SSI document to be passed to the client unparsed.
[Cliff Woolley, Brian Pane]
*) Introduce the map_to_storage hook, which allows modules to bypass
the directory_walk and file_walk for non-file requests. TRACE
shortcut moved to http_protocol.c as APR_HOOK_MIDDLE, and the
directory_walk/file_walk happen as APR_HOOK_VERY_LAST in core.c.
[William Rowe]
*) Add the ability for mod_include to add the INCLUDES filter
if the file is configured for the server-parsed handler.
This makes the configuration for .shtml files much easier
to understand, and allows mod_include to honor Apache 1.3
config files. Based on Doug MacEachern's patch to PHP
to do the same thing. [Ryan Bloom]
*) force OpenSSL to ignore process local-caching and to always
get/set/delete sessions using mod_ssl's callbacks
[Madhusudan Mathihalli <madhusudan_mathihalli hp.com>,
Geoff Thorpe <geoff geoffthorpe.net>]
*) Make the worker MPM shutdown and restart cleanly. This also
cleans up some race conditions, and gets the worker using
pools more cleanly. [Aaron Bannert <aaron clove.org>]
*) Implement CRYPTO_set_locking_callback() in terms of apr_lock
for mod_ssl
[Madhusudan Mathihalli <madhusudan_mathihalli hp.com>]
*) Fix for mod_include. Ryan's patch to check error
codes put a return in the wrong place. Also, the
include handler return code wasn't being checked.
I don't like macros with returns, so I converted
SPLIT_AND_PASS_PRETAG_BUCKETS into a function.
[Paul J. Reder <rederpj raleigh.ibm.com>]
*) fix segv in mod_mime if no AddTypes are configured
[John Sterling <sterling covalent.net>]
*) Enable ssl client authentication at SSL_accept time
[Madhusudan Mathihalli <madhusudan_mathihalli hp.com>]
*) Fix a segfault in mod_include when the original request has no
associated filename (e.g., we're filtering the error document for
a bad URI). [Jeff Trawick]
*) Fix a storage leak (a strdup() call) in mod_mime_magic. [Jeff Trawick]
*) The prefork and OS/2 MPMs are overwriting the pid file when a second copy
of httpd is started and shuts down due to socket conflict. Moving the
call to ap_log_pid solves the problem.
*) Changed the late-1.3 log_config substitution %c to %X, to log the
status of the closed connection, as it conflicts with the far more
common, historical ssl logging directive %...{var}c. [William Rowe]
*) Added the common error/ tree to the build/install targets
(similar to the common icons/ tree) for the multi-language error
messages that Lars committed earlier. [William Rowe]
*) Added a multi process, multi threaded OS/2 MPM mpmt_os2. [Brian Havard]
*) Added a default commented-out mod_ldap and mod_auth_ldap
configuration to httpd-std.conf and httpd-win.conf
[Graham Leggett]
*) Added documentation for mod_ldap and mod_auth_ldap.
[Graham Leggett]
*) Enabled negative caching on attribute comparisons in the LDAP cache.
Fixed a problem where the default cache TTL was set in milliseconds
not microseconds causing the cache to time out almost immediately.
[Graham Leggett]
*) Fixed all the #if APR_HAS_SHARED_MEMORY checks within the LDAP
module code to follow APR. [Graham Leggett]
*) Fixed LDAP cleanup on graceful restarts. LDAP connections are now
cleaned up when the connection pool pool is cleaned up.
[Graham Leggett]
*) Fix a minor issue with Jeff Trawick's mod_include
patch. Without this patch, the code will just allocate
more bytes in get_combined_directive than are needed.
[Paul Reder]
*) Added the LDAP authentication module mod_auth_ldap.
[Dave Carrigan <dave rudedog.org>, Graham Leggett]
*) Added the LDAP cache and connection pooling module mod_ldap.
[Dave Carrigan <dave rudedog.org>, Graham Leggett]
*) Fix --enable-modules=all breakage with mod_auth_db and mod_auth_digest
by allowing a module to disable itself if its prerequisites are not
met. [Justin Erenkrantz]
Changes with Apache 2.0.24
*) Fix a couple of issues in mod_include when the tag appeared at
offsets near 8192 in the file being parsed. [Jeff Trawick]
*) Fix an assertion failure in mod_ssl when the keepalive timeout is
reached. [Jeff Trawick]
*) Numerous improvements to the Win32 build system. Introduced command line
builds without requiring .mak files for MSVC 6.0 and later versions.
Improved .dsp file compatibility for both Visual Studio 5.0 and 6.0 users.
[William Rowe]
*) Assorted corrections and improvements to the winnt_mpm startup code. Better
reporting of uninstalled services and other error conditions, and changed the
default service name to Apache2. [William Rowe]
*) Numerous improvements to the Win32 ApacheMonitor utility, including winnt_mpm
compatibility with existing Apache 1.3 Win32 Apache management utilites.
[Mladen Turk <mturk mappingsoft.com>, William Rowe]
*) Fixed the segfaults in mod_mime introduced by hash tables in 2.0.20.
[William Rowe, Greg Ames]
*) Rounded out the mod_mime Add/Remove pairs by adding RemoveLanguage
and RemoveCharset directives. [William Rowe]
*) The Unix MPMs other than perchild now allow child server
processes to use the accept mutex when starting as root and
using SysV sems for the accept mutex. Previously, this
combination would lead to fatal errors in the child server
processes. perchild can't use SysV sems because of security
issues. [Jeff Trawick, Greg Ames]
*) Added Win32 revision stamp resources to all http binaries
(including modules/ and support/ tools.) PR7322 [William Rowe]
*) Fix ap_rvprintf to support more than 4K of data at one time.
[Cody Sherr <csherr covalent.net>]
*) We have always used the obsolete/deprecated Netscape syntax
for our tracking cookies; now the CookieStyle directive
allows the Webmaster to choose the Netscape, RFC2109, or
RFC2965 format. The new CookieDomain directive allows the
setting of the cookie's Domain= attribute, too. PR #s 5006,
5023, 5920, 6140 [Ken Coar]
*) Tweak server/Makefile so that the rules for generating exports.c
are compatible with make utilities which don't expand wildcards
in a dependency list (e.g., OS/390 make, certain levels of GNU
make). [Jeff Trawick]
*) Install the SSL headers. [John Sterling <sterling covalent.net>]
*) Begin to sanitize the MPM configuration directives. Now, all
MPMs use the same functions for all common MPM directives. This
should make it easier to catch all bugs in these directives once.
[Cody Sherr <csherr covalent.net>]
*) Close a major resource leak. Every time we had issued a
graceful restart, we leaked a socket descriptor.
[Ryan Bloom]
*) Fix a problem with the new method code. We need to cast
the 1 to an apr_int64_t or it will be treated as a 32-bit
integer, and it will wrap after being shifted 32 times.
[Cody Sherr <csherr covalent.net> and Ryan Morgan <rmorgan covalent.net>]
*) Fix a bug in mod_expires. Previous to this patch, if you
told mod_expires to add 604800 seconds to the last-modified
time, it actually added 604800 usec's to the last-modified time,
so that when looking at the response it looked like nothing
had been done. The root of the problem was that we always compute
time in usec's, but we ask users to input sec's. This means we
need to convert to usec's before using those values.
[Ryan Bloom]
*) The worker MPM now handles shutdown and restart requests. It
definitely isn't perfect, but we do stop the servers correctly.
The biggest problem right now is that SIGHUP causes the server to
just die. [Ryan Bloom]
Changes with Apache 2.0.23
*) Use the prefork MPM by default on Unix. [various]
*) Added a systray icon monitor application for Win32.
[Mladen Turk <mturk mappingsoft.com>]
*) mod_rewrite: Fix the line ending on some non-Unix systems for
messages written to the rewrite log.
[Richard Labennett <rlabenn us.ibm.com>]
*) All mod_autoindex query parsing is now quietly quashed with the
IndexOption IgnoreClient. The IndexOption SuppressColumnSorting
still drops the column sort <a href>'s for the column headers, but
IgnoreClient is required to ignore these Query options entirely.
[William Rowe]
*) Introduced new mod_autoindex query argument parsing for F=[0|1|2]
to allow the client to select plain, FancyIndexing or HTMLTable
formatting, V=[0|1] to inhibit or enable version sorting, and
P=pattern to return only specific files. The old Query Arguments
were reorganized as C=f for sorting column 'f' (same N, D, S, or M
as before), and O=A|D for ordering ascending or descending.
[William Rowe]
*) Fixed an error in mod_include's directive parsing routines which
caused #if, #elif, and #else expressions containing backslashes
to be improperly evaluated. [Cliff Woolley]
*) Introduced new mod_autoindex IndexOptions flags: SuppressIcon to
drop the icon column, SuppressRules to drop the <hr> elements,
and HTMLTable to create rudimentary HTML table listings (implies
FancyIndexing). [William Rowe]
*) Re-introduced the mod_autoindex IndexOptions flag TrackModified
from Apache 1.3.15. This is needed for two reasons, first, given
multiple machines within a server farm, ETags and Last-Modified
stamps won't correspond from machine to machine, and second, many
Unixes don't capture changes to the date or time stamp of existing
files, since these don't modify the dirent itself. [William Rowe]
*) Re-introduced the mod_autoindex IndexOptions flag FoldersFirst
and DirectoryWidth options from Apache 1.3.10.
[William Rowe, Ken Coar]
*) Eliminated FancyIndexing directive, deprecated early in Apache
1.3 by the IndexOptions FancyIndexing syntax. [William Rowe]
*) mod_autoindex now excludes any file names that would result in
an error, other than a success or redirect. Also optimized
the parent directory, always included except in the URI '/'.
[William Rowe]
*) Refactored mod_negotiation and mod_mime to help mod_dir accept
negotiated index pages, and prevent the server from defaulting
to an autoindex of the directory. mod_negotiation will now die
with a 500 Internal Error if it could match some filenames
(e.g. for mod_dir) but none can be served. mod_negotation now
refuses to serve any file with an extention that mod_mime doesn't
recognize, and wasn't part of the request. [William Rowe]
*) Eliminate mod_cgi's handling of .exe files without the .exe file
extension. This is already handled by multiviews, if the admin
wishes to AddHandler .exe or define a content type handler and
associate .exe files with that content type. Multiviews must be
enabled to allow these to be served. [William Rowe]
*) Speed up the server's response to a spike in incoming workload
or restarts by assigning empty scoreboard slots to new processes
when they are available. [Greg Ames]
*) Add a handler to mod_includes.c. This handler is designed to
implement the XbitHack directive. This can't be done with a
fixup, because we need to check the content-type, which is
only available in the handler phase. [Ryan Bloom]
*) Make the includes filter check return codes from filters lower in
the filter chain. If a lower level filter returns an error, then
the request needs to stop immediately. This allows mod_include to
stop parsing data once a lower filter recognizes an error.
[Ryan Bloom]
*) Add the ability to extend the methods that Apache understands
and have those methods <limit>able in the httpd.conf. It uses
the same bit mask/shifted offset as the original HTTP methods
such as M_GET or M_POST, but expands the total bits from an int to
an ap_int64_t to handle more bits for new request methods than
an int provides. [Cody Sherr <csherr covalent.net>]
*) Fix broken mod_mime behavior in merging its arguments. Possible
cause of unexplicable crashes introduced in 2.0.20. [William Rowe]
*) Solve many mod_ssl porting issues (too many to detail) with
help from the whole team, but most notably [Ralf S. Engelschall,
Madhusudan Mathihalli <madhusudan_mathihalli hp.com>,
Doug MacEachern, William Rowe, Cliff Woolley]
*) More stall fixes for the threaded & worker mpm's.
Make mod_status output more accurate. Don't
count workers in processes which aren't actively
serving requests. [Greg Ames]
*) Win32: Get SSI exec cgi tag working. [Bill Stoddard]
*) Add a single listener/multiple worker MPM. This MPM is
definately not fully correct, but it allows us to solve many
of the problems that exist in the threaded MPM. This is a
modified version of the threaded MPM. [Ryan Bloom]
*) Improve content generation throughout Apache, providing closer
compliance with HTML 3.2, HTML 4.01 Transitional and XHTML 1.0
Transitional specifications. [William Rowe]
Changes with Apache 2.0.22
*) Fix a problem where the threaded MPM stalls after restarts or
segfaults. Also prevent multiple active processes from using
the same scoreboard slot. [Greg Ames]
*) Apache/Win32 now fills in the service description with Apache's
server version string, including loaded and advertised modules.
[William Rowe]
*) Improved support for the Win32 build, to recover gracefully from
missing apr or apr-util directories or the awk interpreter,
create the proper cgi-bin examples, including a test-cgi.bat, and
fix the perl shebang line for printenv.pl, when installing from
the build environment. [William Rowe]
*) Fix a segfault in threaded.c caused by passing uninitialized
apr_thread_t * to apr_thread_join(). [Jeff Trawick]
*) Use new APR number conversion functions to reduce CPU consumption
when setting the content length, and in mod_log_config.
[Brian Pane]
*) Fix problem reported by Taketo Kabe <kabe sra-tohoku.co.jp>
where HEAD response headers were being repeated twice for
files greater than 32K bytes (4*AP_MIN_BYTES_TO_WRITE). This
problem in the http_header filter was exposed by the recent rewrite
of the content_length filter. [Taketo Kabe, Bill Stoddard]
*) Fix seg faults in mod_status with ExtendedStatus enabled, after
restarts. A garbage pointer to a vhost's server_rec from the
previous generation was being left around under certain
conditions. [Greg Ames]
*) Fix a cosmetic problem with mod_include. Non-existant SSI vars
used to appear as '(none', without the closing paren.
[Günter Knauf <eflash gmx.net>]
*) Improve the exports generating awk script. In the past, we had
work around problems in the awk script by avoiding some #if and
#ifdefs. This has bitten us many times in generating the exports.c
file. This improvement allows corrects the header file parsing.
[Sander Striker <striker apache.org>]
Changes with Apache 2.0.21
*) Resolve the Win32 htpasswd bug, where a file that existed would be
overwritten, regardless of the -c flag.
[William Rowe, Mladen Turk <mladen.turk mail.inet.hr>]
*) Introduce connection sub-pools into ab. Truncating the lifetime
of these allocations means that ab no longer perpetually grows
its working set, running out of memory on large request attempts.
[William Rowe]
*) Make scoreboard creation a hook. This allows management
modules to have access to the scoreboard at the time that it is
created, and at every restart request.
[Cody Sherr <csherr covalent.net>]
*) Changed AP_MPMQ_MAX_DAEMONS to refer to MaxClients and
added an AP_MPMQ_MAX_DAEMON_USED to refer to the highest
daemon index actually used in the scoreboard. I also
updated the pertinent calls. [Paul J. Reder]
*) Win32: Prevent listening sockets from being inherited by
the Apache child process, CGI scripts, rotatelog process
etc. If the Apache child process segfaults, any processes
that the child started are not reaped. Prior to this fix,
these processes inherited the listening sockets which sometimes
prevented the restarted Apache child process from accepting
connections (ie, the server would hang).
[Bill Stoddard]
*) Provide vhost and request strings when ExtendedStatus is on.
[Greg Ames]
*) Fix some issues with the pod and prefork: check the pod *after*
processing a connection so that a server processing a time-
consuming request bails out as soon as practical; when the
parent process wakes up a server process via connect(), use an
APR timeout on the connect() so that we don't hang for a long
time if there aren't server processes around to do accept().
[Jeff Trawick, Greg Ames]
*) Performance improvement to mod_mime.c. find_ct() in mod_mime,
spends a lot of time in apr_table_get calls. Using the default
httpd.conf, the tables for languages and charsets are somewhat
large, so the time spent scanning them on each request is
significant. Replacing the tables with hash tables provides
a nice speedup. [Brian Pane <bpane pacbell.net>]
*) Add two functions to allow modules to access random parts of the
scoreboard. This allows modules compiled for one MPM to access the
scoreboard, even if it the server was compiled for another MPM.
[Harrie Hazewinkel <harrie covalent.net>]
Changes with Apache 2.0.20
*) Fix problem in content-length filter where the filter would
buffer all the output from a CGI before sending any bytes
down the filter stack to the network. This problem would cause
significant memory consumption if the CGIs generated
lots of bytes. [Bill Stoddard]
*) Get non-blocking CGI pipe reads working with the bucket brigades.
[Bill Stoddard]
*) Fix seg fault on Windows when serving files cached with mod_file_cache.
[Bill Stoddard]
*) Fix a bug in the threaded MPM that would cause it to kill off all
workers immediately after starting if the number of workers started
was above a certain threshold. [Ryan Bloom, Bill Stoddard]
Changes with Apache 2.0.19
*) Fix problem with threaded MPM. The problem was that if each child
process was busy serving a single long-lived request and the server
was sent a graceful restart signal, the server would stop serving
requests. This would happen because each child process would wait to
die until the last thread was done, and the parent wouldn't spawn any
new children until a process died. Now, the parent looks at the fact
that the children are dying gracefully, and starts new children.
Those new children only start enough threads to compliment the number
of threads in the other child process that shares the same spot in
the scoreboard. In this way, we make sure to never go over
MaxClients. [Ryan Bloom]
*) modified mod_negotiation and mod_autoindex to speed up by almost a
factor of two on apr_dir_read()-enhanced platforms, such as Win32
and OS2, by calling ap_sub_request_lookup_dirent() with the results
already provided by apr_dir_read(). [William Rowe]
*) mod_file_cache is now more robust to filtering and serves requests
slightly more efficiently. [Cliff Woolley]
*) Fix problem handling FLUSH bucket in the chunked encoding filter.
Module was calling ap_rwrite() followed by ap_rflush() but the
served content was not being displayed in the browser. Inspection
of the output stream revealed that the first data chunk was
missing the trailing CRLF required by the RFC. [Bill Stoddard]
*) apxs no longer generates ap_send_http_header() in the example handler
*) Fix an ab problem which could cause a divide-by-zero exception
with certain invocations (e.g., ab -k -c 6 -n 100 localhost/).
[Ian Holsman <ianh cnet.com>]
*) Solve case-insensitive platforms' confusion about negotiated
filenames, allowing files of differnt case to match in choosing
the document to serve. [William Rowe]
*) Fix brokenness when ThreadsPerChild is higher than the built-in
limit. We left ap_threads_per_child at the higher value which
led to segfaults when doing certain scoreboard operations.
[Jeff Trawick]
*) Fix seg faults and/or missing output from mod_include. The
default_handler was using the subrequest pool for files and
MMAPs, even though the associated APR structures typically
live longer than the subrequest. [Greg Ames]
*) Extend mod_setenvif to support specifying regular expressions
on the SetEnvIf (and SetEnvIfNoCase) directive attribute field.
Example: SetEnvIf ^TS* [a-z].* HAVE_TS
will cause HAVE_TS to be set if any of the request headers begins
with "TS" and has a value that begins with any character in the
set [a-z]. [Bill Stoddard]
*) httpd children now re-bind themselves to a random CPU on
multiprocessor systems on AIX via bindprocessor() in 2.0.
[Victor J. Orlikowski]
*) Fix htdigest. It would go into a loop in getline when adding
a second user. [Bill Stoddard]
*) Win32 platforms now fully support mod_userdir options. [Will Rowe]
*) Automatically generate httpd.exp for AIX.
DSOs now work again on AIX in 2.0
[Victor J. Orlikowski]
*) Add a new request hook, error_log. This phase allows modules
to act on the error log string _after_ it has been written
to the error log. The goal for this hook is to allow monitoring
modules to send the error string to the monitoring agent.
[Ryan Bloom]
*) Modify mod_echo to make it use filters for input and output.
[Ryan Morgan <rmorgan covalent.net>]
*) Extend mod_headers to support conditional driven Header
add, append and set. Use SetEnvIf to set an envar and conditionally
add/append/set headers based on this envar thusly:
SetEnvIf TSMyHeader value HAVE_TSMyHeader
Header add MyHeader "%t %D" env=HAVE_TSMyHeader
If the request contains header "TSMyHeader: value" then header
MyHeader: "t=xxxxxxxxxx D=yyyy" will be sent on the response.
[Bill Stoddard]
*) Extend mod_headers to support using format specifiers on Header
add, append and set header values. Two format specifiers are supported:
%t - reports, in UTC microseconds since the epoch, when the
request was received.
%D - reports the time, in microseconds, between when the request was
received and the response sent.
Examples:
Header add MyHeader "This request served in %D microseconds. %t"
results in a header being added to the response that looks like this:
MyHeader: This request served in D=5438 microseconds. t=991424704447256
[Bill Stoddard]
*) Fix reset_filter(). We need to be careful how we remove filters.
If we set r->output_filters to NULL, we also have to reset the
connection's filters. [John Sterling]
*) Optimise reset_filter() in http_protocol.c. [Greg Stein]
*) Add a check to ap_die() to make sure the filter stack is sane and
contains the correct basic filters when an error occurs. This fixes
a problem where headers are not being sent on error. [John Sterling]
*) New Header directive 'echo' option. "Header echo regex" will
cause any headers received on the request that match regex to be
echoed to (included in) the response headers.
[Bill Stoddard]
*) include/ap_compat.h tested and set APR_COMPAT_H instead of AP_COMPAT_H.
This prevented the inclusion of apr_compat.h. PR #7773
[Oleg Broytmann <phd phd.pp.ru>]
*) Moved util_uri to the apr-util library. This required a bunch of
apr_name changes for the uri utility functions. [Justin Erenkrantz]
*) Move the addition of default AP_HTTP_HTTP_HEADER filters to the
insert_filter phase so that other filters are not bypassed by default.
[Graham Leggett]
*) Reimplement mod_headers as an output filter. mod_headers can now
add custom headers to inbound requests using the RequestHeader directive
and to responses using the same old Header directive. [Graham Leggett]
Changes with Apache 2.0.18
*) Fix command-line processing so that if a bad argument is specified
Apache will exit. [Jeff Trawick]
*) Change the make targets and rules to be consistent in all of the
Apache-owned source trees. [Roy Fielding]
*) Fix processing of the TRACE method. Previously we passed bogus
parms to form_header_field() and it overlaid some vhost structures,
resulting in a segfault in check_hostalias().
[Greg Ames, Jeff Trawick]
*) Win32: Add support for reliable piped logs. If the logging process
goes down, Apache will automatically restart it. This function has
been part of Apache on Unix/Linux/BSD since the early v1.3 releases.
[Bill Stoddard]
*) Do not start piped log processes during the config file
preflight. This change also circumvents a problem on
Windows where the rotatelog processes created during preflight
was not getting cleaned up properly.
[Bill Stoddard]
*) add "Request Phase Participation" info to mod_info
[Doug MacEachern]
*) Make first phase changes to the scoreboard data structures in
preparation for the rewriting of the scoreboard per my posted
design notes. [Paul J. Reder]
*) Fix httpd's definition of LTFLAGS to be consistent with that of apr
and apr-util, allow it to be overridden by the configure command-line
(default="--silent") and introduce LT_LDFLAGS to replace what we were
formerly abusing as LTFLAGS. [Roy Fielding]
*) Clean up the reporting of incorrect closing container tags.
[Barrie Slaymaker <barries slaysys.com>]
*) Simplify the configure process by moving all libtool stuff to APR
and moving hints.m4 inline. [Roy Fielding]
*) Add the AP_DECLARE()/AP_CORE_DECLARE macros on the return types
of functions used by mod_proxy for export in the DLL
[Ian Holsman <IanH cnet.com>]
*) Prevent a hang when a cgi handled by mod_cgid tries to read a
request body from its stdin but no reqest body is being written to
the cgi. [Jeff Trawick]
*) mod_log_config: %c connection status incorrectly logged
as "-" (non-keepalive) when MaxKeepAliveRequests is set to 0.
[Bill Stoddard]
*) Get mod_cern_meta working under Windows
[Bill Stoddard]
*) Create Files, and thus MMAPs, out of the request pool, not the
connection pool. This solves a small resource leak that had us
not closing files until a connection was closed. In order to do
this, at the end of the core_output_filter, we loop through the
brigade and convert any data we have into a single HEAP bucket
that we know will survive clearing the request_rec.
[Ryan Bloom, Justin Erenkrantz <jerenkrantz ebuilt.com>,
Cliff Woolley]
*) Completely revamp configure so that it preserves the standard make
variables CPPFLAGS, CFLAGS, CXXFLAGS, LDFLAGS and LIBS by moving
the configure additions to EXTRA_* variables. Also, allow the user
to specify NOTEST_* values for all of the above, which eliminates the
need for THREAD_CPPFLAGS, THREAD_CFLAGS, and OPTIM. Fix the setting
of INCLUDES and EXTRA_INCLUDES. Check flags as they are added to
avoid pointless duplications. Fix the order in which flags are given
on the compile and link lines. Remove obsolete macros APR_DOEXTRA,
AC_ADD_LIBRARY, AC_CHECK_DEFINE, APACHE_PASSTHRU, and APACHE_ONCE.
Added APR_SAVE_THE_ENVIRONMENT and APR_RESTORE_THE_ENVIRONMENT macros.
Renamed AC_TYPE_RLIM_T macro to APACHE_TYPE_RLIM_T. [Roy Fielding]
*) Get mod_tls to compile/work better on Windows. PR #7612
[Bernhard Schrenk <b.schrenk improx.com>]
*) Fix shutdown/restart hangs in the threaded MPM.
[Jeff Trawick, Greg Ames, Ryan Bloom]
*) Removed the keptalive boolean from conn_rec because it is now only
used by a single routine and can be replaced by a local variable.
[Greg Stein, Ryan Bloom, Roy Fielding]
*) Patch prefork to put enough of the signal processing back in so that
signals are all handled properly now. The previous patch fixed the
deadlock race condition, but broke the user directed signal handling.
This fixes it to work the way it did before my previous prefork patch
(primarily, SIGTERM is now working).
*) Change how input filters decide how much data is returned to the
higher filter. We used to use a field in the conn_rec, with this
change, we use an argument to ap_get_brigade to determine how much
data is retrieved. [Ryan Bloom]
*) Fix seg fault at start-up introduced by Ryan's change to enable
modules to specify their own logging tags. mod_log_config
registers an optional function, ap_register_log_handler().
ap_register_log_handler() was being called by http_core before
the directive hash table was created. This patch creates the
directive hash table before ap_register_log_handler() is
registered as an optional function.
[jean-frederic clere <jfrederic.clere fujitsu-siemens.com>]
*) Add ap_set_int_slot() function
[John K. Sterling <sterling covalent.net>]
*) Under certain circumstances, Apache did not supply the
right response headers when requiring authentication.
[Gertjan van Wingerde <Gertjan.van.Wingerde cmg.nl>] PR#7114
(This is a port of the change that went into Apache 1.3.19.)
*) Allow modules to specify their own logging tags. This basically
allows a module to tell mod_log_config that when %x is encountered
a specific function should be called. Currently, x can be any single
character. It may be more useful to make this a string at some point.
[Ryan Bloom]
Changes with Apache 2.0.17
*) If a higher-level filter handles the byterange aspects of a
request, then the byterange filter should not try to redo the
work. The most common case of this happening, is a byterange
request going through the proxy, and the origin server handles
the byterange request. The proxy should ignore it.
[Graham Leggett <minfrin sharp.fm>]
*) Changed the threaded mpm to have child_main join to each of the
worker threads to make sure the kids are all gone before child_main
exits after a signal (cleanup from perform_idle_server_maintenance).
This is an extension of Ryans recent commit to make the child_main
the signal thread.
*) Add more options to the ap_mpm_query function. This also allows MPMs to
report if their threads are dynamic or static. Finally, this also
implements a new API, ap_show_mpm, which returns the MPM that was
required into the core. [Harrie Hazewinkel <harrie covalent.net>]
*) Do not install the binaries from the support directory twice.
[jun-ichiro hagino <itojun iijlab.net>]
*) The ap_f* functions should flush data to the filter that is passed
in, not the filter after the one passed in.
[Ryan Morgan <rmorgan covalent.net>]
*) Make ab work again by changing its native types to apr types and formats.
[Justin Erenkrantz <jerenkrantz ebuilt.com>]
*) Move the byterange filter and all of the supporting functions back
to the HTTP module. The byterange filter turned out to be very
HTTP specific, and it belongs in the HTTP module. [Greg Stein]
*) Make clean, distclean, and extraclean consistently according to the
Gnu makefile guidelines. [Justin Erenkrantz <jerenkrantz ebuilt.com>]
*) Fix errors in the renaming of the apr_threadattr_detach_xxx functions.
This may have been causing problems stopping processes in the threaded
mpm's. [Greg Ames]
*) Fix content-length in mod_negotiation to a long int representation.
[William Rowe]
*) Remove BindAddress from the default config file.
[<giles nemeton.com.au>]
*) Allow module authors to add a module to their Apache build using
--with-module, without re-running buildconf. The syntax is:
--with-module=module_type:/path/to/module.c
The configure script will copy the module.c file to
modules/module_type, and it will be added to the relevant Makefiles.
currently, this only works for static modules. [Ryan Bloom]
*) Changes required to make prefork clean up idle children properly.
There was a window during which a starting worker deadlocks when
an idle cleanup arrives before it completes init. Apache then keeps
trying to cleanup the same deadlocked worker forever (until higher
pids come along, but it still will never reduce below the deadlocked
pid). Thus the number of children would not reduce to the correct
idle level. [Paul J. Reder]
Changes with Apache 2.0.16
*) Change the default installation directory to /usr/local/apache2,
as now defined by the "Apache" layout in config.layout. [Marc Slemko]
*) OS/2: Added support for building loadable modules as OS/2 DLLs.
[Brian Havard]
*) Get MaxRequestsPerChild working with the Windows MPM.
[Bill Stoddard]
*) Make generic hooks to work, with mod_generic_hook_import/export
experimental modules. [Ben Laurie, Will Rowe]
*) Fix segfaults for configuration file syntax errors such as
"<Directory>" followed by "</Directory" and
"<Directory>" followed by "</Directoryz>". [Jeff Trawick]
*) Cleanup the --enable-layout option of configure. This makes
us use a consistent location for the config.layout file, and it
makes configure more portable.
[jun-ichiro hagino <itojun iijlab.net>]
*) Changes to 'ab'; fixed int overrun's, added statistics, output in
csv/gnuplot format, rudimentary ssl support and various other tweaks
to make results more true to what is measured. The upshot of this it
turns out that 'ab' has often underreported the true performance of
apache. Often by a order of magnitude :-) See talk/paper of Sander
Temme at April ApacheCon 2001 for details.
[Dirk-Willem van Gulik]
*) Clean up mod_cgid's temporary request pool. Besides fixing a
storage leak this ensures that some unnecessary pipes are closed.
[Jeff Trawick]
*) Performance: Add quick_handler hook. This hook is called at the
very beginning of the request processing before location_walk,
translate_name, etc. This hook is useful for URI keyed content
caches like Mike Abbott's Quick Shortcut Cache.
[Bill Stoddard]
*) top_module global variable renamed to ap_top_module [Perl]
*) Move ap_set_last_modified to the core. This is a potentially
controversial change, because this is kind of HTTP specific. However
many protocols should be able to take advantage of this kind of
information. I expect that headers will need one more layer of
indirection for multi-protocol work, but this is a small step in
the right direction. [Ryan Bloom]
*) Enable mod_status by default. This matches what Apache 1.3 does.
[Ed Korthof]
*) Add a ScriptSock directive to the default config file. This is
only enabled when mod_cgid is used.
[Taketo Kabe <kabe sra-tohoku.co.jp>]
Changes with Apache 2.0.15
*) Untangled the buildconf script and eliminated the need for build's
aclocal.m4, generated_lists, build.mk, build2.mk, and a host of other
libtool muck that is now under srclib/apr/build. [Roy Fielding]
*) Win32: Don't accept more connections than we have worker threads
to handle.
[Bill Stoddard]
*) Fix bug in the Unix threaded.c MPM that allowed child processes
to fork() new child processes.
[Bill Stoddard]
*) SECURITY: Fix a major security problem with double-reverse lookup
checking. Previously, a client connecting over IPv4 would not be
matched properly when the server had an IPv6 listening socket.
PR #7407 [Taketo Kabe <kiabe sra-tohoku.co.jp>]
*) Change the way the beos MPM handles polling to allow it to stop and
restart. Problem was the sockets being polled were being reset by
the select call, so once it had accepted a connection it was no
longer listening on the UDP socket we use for shutdown instructions.
APR needs to be altered, patch on it's way. [David Reid]
*) Empty out the brigade shared by ap_getline()/ap_get_client_block()
on error exit from ap_getline(). Some other code got upset because
the wrong data was in the brigade. [Greg Ames, Jeff Trawick]
*) Handle ap_discard_request_body() being called more than once.
[Greg Ames, Jeff Trawick]
*) Get rid of an inadvertent close of file descriptor 2 in
mod_mime_magic. [Greg Ames, Jeff Trawick]
*) Add a hook, create_request. This hook allows modules to modify
a request while it is being created. This hook is called for all
request_rec's, main request, sub request, and internal redirect.
When this hook is called, the r->main, r->prev, r->next
pointers have been set, so modules can determine what kind of
request this is. [Ryan Bloom]
*) Cleanup the build process a bit more. The Apache configure
script no longer creates its own helper scripts, it just
uses APR's.
[jean-frederic clere <jfrederic.clere fujitsu-siemens.com>]
*) Stop the forced downgrade of the connection to HTTP/1.0 for
proxy requests. [Graham Leggett]
*) Avoid using sscanf to determine the HTTP protocol number in
the common case because sscanf is a performance hog. From
Mike Abbot's Accelerating Apache patch number 6.
[Mike Abbot <mja trudge.engr.sgi.com>, Bill Stoddard]
*) SECURITY: Fix a security exposure in mod_access. Previously when
IPv6 listening sockets were used, allow/deny-from-IPv4-address rules
were not evaluated properly (PR #7407). Also, add the ability to
specify IPv6 address strings with optional prefix length on Allow
and Deny. [Jeff Trawick]
*) Enhance rotatelogs so that a UTC offset can be specified, and
the logfile name can be formatted using strftime(3). (Brought
forward from 1.3.) [Ken Coar]
*) Reimplement the Windows MPM (mpm_winnt.c) to eliminate calling
DuplicateHandle on an IOCompletionPort (a practice which
MS "discourages"). The new model does not rely on associating
the completion port with the listening sockets, thus the
completion port can be completely managed within the child
process. A dedicated thread accepts connections off the network,
then calls PostQueuedCompletionStatus() to wake up worker
threads blocked on the completion port.
[Bill Stoddard]
*) Bring forward the --suexec-umask option which allows the
builder to preset the umask for suexec processes. [Ken Coar]
*) Add a -V flag to suexec, which causes it to display the
compile-time settings with which it was built. (Only
usable by root or the AP_HTTPD_USER username.) [Ken Coar]
*) Mod_include should always unset the content-length if the file is
going to be passed through send_parsed_content. There is no to
determine if the content will change before actually scanning the
entire content. It is far safer to just remove the C-L as long
as we are scanning it. [Ryan Bloom]
*) Make sure Apache sends WWW-Authenticate during a reverse proxy
request and not Proxy-Authenticate.
[Graham Leggett <minfrin sharp.fm>]
Changes with Apache 2.0.14
*) Fix content-length computation. We ONLY compute a content-length if
We are not in a 1.1 request and we cannot chunk, and this is a keepalive
or we already have all the data. [Ryan Bloom]
*) Report unbounded containers in the config file. Previously, a typo
in the </container> directive could result in the rest of the config
file being silently ignored, with undesired defaults used.
[Jeff Trawick]
*) Make the old_write filter use the ap_f* functions for the buffering.
[Ryan Bloom]
*) Move more code from the http module into the core server. This
is core code, basically the default handler, the default input
and output filters, and all of the core configuration directives.
All of this code is required in order for the server to work, with or
without HTTP. The server is closer to working without the HTTP
module, although there is still more to do. [Ryan Bloom]
*) Fix a number of SGI compile warnings throughout the server. Fix some
bad parameters to apr_bucket_read(). Fix a bad statement in
ap_method_in_list(). For the mod_rewrite cache use apr_time_t
consistently; we were mixing apr_time_t and time_t in invalid ways
before. In load_file(), call apr_dso_error() instead of
apr_strerror() so that we get a more specific string on some platforms.
PR #6980 [Jeff Trawick]
*) Allow modules to query the MPM about it's execution profile. This
query API can and should be extended in the future, but for now,
max_daemons, and threading or forking is a very good start.
[Jon Travis <jtravis covalent.net>]
*) Modify mod_include to send blocks of data no larger than 9k.
Without this, mod_include will wait until the whole file is parsed,
or the first tag is found to send any data to the client.
[Paul J. Reder <rederpj raleigh.ibm.com>]
*) Fix mod_info, so that <Directory> and <Location> directives are
not displayed twice when displaying the current configuration.
[Ryan Morgan <rmorgan covalent.net>]
*) Add config directives to override DEFAULT_ERROR_MSG and
DEFAULT_TIME_FORMAT. This was sent in as PR 6193.
[Dan Rench <drench xnet.com>]
*) Get mod_info building and loading on Win32. [William Rowe]
*) Begin to move protocol independant functions out of mod_http. The goal
is to have only functions that are HTTP specific in the http directory.
[Ryan Bloom]
Changes with Apache 2.0.13
*) Don't assume that there will always be multiple calls to the byterange
filter. It is possible that we will need to do byteranges with only
one call to the filter. [Ryan Morgan <rmorgan covalent.net>]
*) Move the error_bucket definition from the http module to the
core server. Every protocol will need this ability, not just
HTTP. [Ryan Bloom]
Changes with Apache 2.0.12
*) Modify mod_file_cache to save pre-formatted strings for
content-length and last-modified headers for performance.
[Mike Abbot <mja trudge.engr.sgi.com>]
*) Namespace protect IOBUFSIZ since it is exposed in the API.
[Jon Travis <jtravis covalent.net>]
*) Use "Basic" authentication instead of "basic" in ab, as the spec
says we should. [Andre Breiler <andre.breiler rd.bbc.co.uk>]
*) Fix a seg fault in mod_userdir.c. We used to use the pw structure
without ever filling it out. This fixes PR 7271.
[Taketo Kabe <kabe sra-tohoku.co.jp> and
Cliff Woolley <cliffwoolley yahoo.com>]
*) Add a couple of GCC attribute tags to printf style functions.
[Jon Travis <jtravis covalent.net>]
*) Add the correct language tag for interoperation with the Taiwanese
versions of MSIE and Netscape. [Clive Lin <clive CirX.ORG>] PR#7142
*) Migrate the perchild MPM to use the new apr signal child, and
APR thread functions. [Ryan Bloom]
*) Close one copy of the CGI's stdout before creating the new process.
The CGI will still have stdout, because we have already dup'ed it.
This keeps Apache from waiting forever to send the results of a CGI
process that has forked a long-lived child process.
[Taketo Kabe <kabe sra-tohoku.co.jp>]
*) Remove the rest of the pthreads functions from the threaded MPM.
This requires the APR support for a signal thread that was just
added. [Ryan Bloom]
*) Make mod_dir use a fixup for sending a redirect to the browser.
Before this, we were using a handler, which doesn't make much
sense, because the handler wasn't generating any data, it would
either return a redirect error code, or DECLINED. This fits the
current hooks better. [Ryan Morgan <rmorgan covalent.net>]
*) Make the threaded MPM use APR threads instead of pthreads.
[Ryan Bloom]
*) Get mod_tls to the point where it actually appears to work in all cases.
[Ben Laurie]
*) implement --enable-modules and --enable-mods-shared for "all" and
"most". [Greg Stein]
*) Move the threaded MPM to use APR locks instead of pthread locks.
[Ryan Bloom]
*) Rename mpmt_pthread to threaded. This is more in line with the
fact that mpmt_pthread shouldn't be using pthreads directly, and
it is a smaller name that doesn't tie into anything.
[Ryan Bloom]
*) Rename the module structures so that the exported symbol matches
the file name, and it is easier to automate the installation
process (generating LoadModule directives from the module filenames).
[Martin Kraemer]
*) Remove the coalesce filter. With the ap_f* functions, this filter
is no longer needed. [Ryan Bloom]
Changes with Apache 2.0.11
*) Remove the dexter MPM. Perchild is the same basic idea, but it has the
added feature of allowing a uid/gid per child process. If no
uid/gid is specified, then Perchild behaves exactly like dexter.
[Ryan Bloom]
*) Get perchild building again. [Ryan Bloom]
*) Don't disable threads just because we are using the prefork MPM.
If somebody wants to compile without threads, they must now add
--disable-threads to the configure command line. [Ryan Bloom]
*) Begin to move the calls to update_child_status into common code, so
that each individual MPM does not need to update the scoreboard itself.
[Ryan Bloom]
*) Allow mod_tls to compile under Unix boxes where openssl has been
installed to the system include files.
[Gomez Henri <new-httpd slib.fr>]
*) Cleanup the mod_tls configure process. This should remove any need
to hand-edit any files. We require OpenSSL 0.9.6 or later, but
configure doesn't check that yet. [Ryan Bloom]
*) Add a very early prototype of SSL support (in mod_tls.c). It is
vital that you read modules/tls/README before attempting to build
it. [Ben Laurie]
*) Fix a potential seg fault on all platforms. David Reid fixed this
on BEOS, but the problem could happen anywhere, so we don't want
to #ifdef it. [Cliff Woolley <cliffwoolley yahoo.com>]
*) Add new LogFormat directive, %D, to log time it takes to serve a
request in microseconds. [Bill Stoddard]
*) Change AddInputFilter and AddOutputFilter to SetInputFilter and
SetOutputFilter. This corresponds nicely with the other Set
directives, which operate on containers while the Add* directives
tend to work directly on extensions. [Ryan Bloom]
*) Cleanup the header handling a bit. This uses the apr_brigade_*
functions for the buffering so that we don't need to compute
the length of the headers before we actually create the header
buffer. [Ryan Bloom]
*) Allow filters to buffer data using the ap_f* functions. These have
become macros that resolve directly to apr_brigade_*.
[Ryan Bloom]
*) Get the Unix MPM's to do a graceful restart again. If we are going
to register a cleanup with ap_cleanup_scoreboard, then we have to
kill the cleanup with the same function, and that function can't be
static. [Ryan Bloom]
*) Install all required header files. Without these, it was not
possible to compile some modules outside of the server.
[Ryan Bloom]
*) Fix the AliasMatch directive in Apache 2.0. When we brought a patch
forward from 1.3 to 2.0, we missed a single line, which broke regex
aliases. [Ryan Bloom]
*) We have a poor abstraction in the protocol. This is a temporary
hack to fix the bug, but it will need to be fixed for real. If
we find an error while sending out a custom error response, we back
up to the first non-OK request and send the data. Then, when we send
the EOS from finalize_request_protocol, we go to the last request,
to ensure that we aren't sending an EOS to a request that has already
received one. Because the data is sent on a different request than
the EOS, the error text never gets sent down the filter stack. This
fixes the problem by finding the last request, and sending the data
with that request. [Ryan Bloom]
*) Make the server status page show the correct restart time, and
thus the proper uptime. [Ryan Bloom]
*) Move the CGI creation logic from mod_include to mod_cgi(d). This
should reduce the amount of duplicate code that is required to
create CGI processes.
[Paul J. Reder <rederpj raleigh.ibm.com>]
*) ap_new_connection() closes the socket and returns NULL if a socket
call fails. Usually this is due to a connection which has been
reset. [Jeff Trawick]
*) Move the Apache version information out of httpd.h and into release.h.
This is in preparation for the first tag with the new tag and release
system. [Ryan Bloom]
*) Begin restructuring scoreboard code to enable adding back in
the ability to use IPC other than shared memory.
Get mod_status working on Windows again. [Bill Stoddard]
*) Make mod_status work with 2.0. This will work for prefork,
mpmt_pthread, and dexter. [Ryan Bloom]
*) Correct a typo in httpd.conf.
[Kunihiro Tanaka <tanaka apache.or.jp>] PR#7154
*) Really fix mod_rewrite map lookups this time. [Tony Finch]
*) Get the correct IP address if ServerName isn't set and we can't
find a fully-qualified domain name at startup.
PR#7170 [Danek Duvall <dduvall eng.sun.com>]
*) Make mod_cgid work with SuExec. [Ryan Bloom]
*) Adopt apr user/group name features for mod_rewrite. Eliminates some
'extra' stat's for user/group since they should never occur, and now
resolves the SCRIPT_USER and SCRIPT_GROUP, including on WinNT NTFS
volumes. [William Rowe]
*) Adopt apr features to simplify mod_includes. This changes the
behavior of the USER_NAME variable, unknown uid's are now reported
as USER_NAME="<unknown>" rather than the old user#000 result.
WinNT now resolves USER_NAME on NTFS volumes. [William Rowe]
*) Adopt apr features for simplifing mod_userdir, and accept the new
Win32/OS2 exceptions without hiccuping. [William Rowe]
*) Replace configure --with-optim option by using and saving the
environment variable OPTIM instead. This is needed because configure
options do not support multiple flags separated by spaces.
[Roy Fielding]
*) Fix some byterange handling. If we get a byte range that looks like
"-999999" where that is past the end of the file, we should return
a PARTIAL CONTENT status code, and return the whole file as one big
byterange. This matches the 1.3 handling now. [Ryan Bloom]
*) Make the error bucket a real meta-data bucket. This means that the
bucket length is 0, and a read returns NULL data. If one of these
buckets is passed down after the headers are sent, this data will
just be ignored. [Greg Stein]
*) The prefork MPM wasn't killing child processes correctly if a restart
signal was received while the process was serving a request. The child
process would become the equivalent of a second parent process. If
we break out of the accept loop, then we need to do die after cleaning
up after ourselves. [Ryan Bloom]
*) Change the Prefork MPM to use SIGWINCH instead of SIGUSR1 for graceful
restarts. [Ryan Bloom]
*) Modify the apr_stat/lstat/getfileinfo calls within apache to use
the most optimal APR_FINFO_wanted bits. This spares Win32 from
performing very expensive owner, group and permission lookups
and allows the server to function until these apr_finfo_t fields
are implemented under Win32. [William Rowe]
*) Support for typedsafe optional functions - that is functions exported by
optional modules, which, therefore, may or may not be present, depending
on configuration. See the experimental modules mod_optional_fn_{ex,im}port
for sample code. [Ben Laurie]
*) filters can now report an HTTP error to the server. This is done
by sending a brigade where the first bucket is an error_bucket.
This bucket is a simple bucket that stores an HTTP error and
a string. Currently the string is not used, but it may be needed
to output an error log. The http_header_filter will find this
bucket, and output the error text, and then return
AP_FILTER_ERROR, which informs the server that the error web page
has already been sent. [Ryan Bloom]
*) If we get an error, then we should remove all filters except for
those critical to serving a web page. This fixes a bug, where
error pages were going through the byterange filter, even though
that made no sense. [Ryan Bloom]
*) Relax the syntax checking of Host: headers in order to support
iDNS. PR#6635 [Tony Finch]
*) Cleanup the byterange filter to use the apr_brigade_partition
and apr_bucket_copy functions. This removes a lot of very messy
code, and hopefully makes this filter more stable.
[Ryan Bloom]
*) Remove AddModule and ClearModuleList directives. Both of these
directives were used to ensure that modules could be enabled
in the correct order. That requirement is now gone, because
we use hooks to ensure that modules are in the correct order.
[Ryan Bloom]
*) When SuExec is specified, we need to add it to the list of
targets to be built. If we don't, then any changes to the
configuration won't affect SuExec, unless 'make suexec' is
specifically run. [Ryan Bloom]
*) Cleaned out open_file from mod_file_cache, as apr now accepts
the APR_XTHREAD argument to open a file for consumption by
parallel threads on win32. [William Rowe]
*) Correct a bug in determining when we follow symlinks. The code
expected a stat -1 result, not an apr_status_t positive error.
Also check if the APR_FINFO_USER fields are valid before we
follow the link. [William Rowe]
*) Move initgroupgs, ap_uname2id and ap_gname2id from util.c to
mpm_common.c. These functions are only valid on some platforms,
so they should not be in the main-line code. [Ryan Bloom]
*) Remove ap_chdir_file(). This function is not thread-safe,
and nobody is currently using it. [Ryan Bloom]
*) Do not try to run make depend if there are no .c files in the
current directory, doing so makes `make depend` fail.
[Ryan Bloom]
*) Update highperformance.conf to work with either prefork or
pthreads mpms. [Greg Ames]
*) Stop checking to see if this is a pipelined request if we know
for a fact that it isn't. Basically, if r->connection->keepalive == 0.
This keeps us from making an extra read call when serving a 1.0
request. [Ryan Bloom and Greg Stein]
*) Fix the handling of variable expansion look-ahead in mod_rewrite,
i.e. syntax like %{LA-U:REMOTE_USER}, and also fix the parsing of
more complicated nested RewriteMap lookups. PR#7087 [Tony Finch]
*) Fix the RFC number mentioned when complaining about a missing
Host: header. PR#7079 [Alexey Toptygin <alexeyt wam.umd.edu>]
*) Fix an endless loop in ab which occurred when ab was posting
and the server dropped the connection unexpectedly.
[Jeff Trawick]
*) Fix a segfault while handling request bodies in ap_http_filter().
This problem has been seen with mod_dav usage as well as with
requests where the body was just being discarded. [Jeff Trawick]
*) Some adjustment on the handling and automatic setting (via
hints.m4) of various compilation flags (eg: CFLAGS). Also,
add the capability to specify flags (NOTEST_CFLAGS and
NOTEST_LDFLAGS) which are used to compile Apache, but
not used during the configuration process. Useful for
flags like "-Werror". [Jim Jagielski]
*) Stop using environment variables to force debug mode or
no detach. We now use the -D command line argument to
specify the correct mode. -DONE_PROCESS and -DNO_DETACH.
[Greg Stein, Ryan Bloom]
*) Change handlers to use hooks. [Ben Laurie]
*) Stop returning copies of filenames from both apr_file_t and
apr_dir_t. We pstrdup the filenames that we store in the
actual structures, so we don't need to pstrdup the strings again.
[Ryan Bloom]
*) mod_cgi: Fix some problems where the wrong error value was being
traced. [Jeff Trawick]
*) EBCDIC: Fix some missing ASCII conversion on some protocol data.
[Jeff Trawick]
*) Add generic hooks. [Ben Laurie]
*) Use a real pool to dup the error log descriptor. [Ryan Bloom]
*) Fix a segfault caused by mod_ext_filter when the external filter
program does not exist. [Jeff Trawick]
*) Fix an output truncation error when on an HTTP >= 1.0 request an
object of size between DEFAULT_BUCKET_SIZE and AP_MIN_BYTES_TO_WRITE
was served through mod_charset_lite (or anything else that would
create a transient bucket in this size range). ap_bucket_make_heap()
silently failed (fixed), transient_setaside() discovered it, but
ap_save_brigade() ignored it (fixed). [Jeff Trawick]
*) Ignore \r\n or \n when using PEEK mode for input filters. The problem
is that some browsers send extra lines at the end of POST requests, and
we don't want to delay sending data back to the user just because the
browser isn't well behaved. [Ryan Bloom]
*) Get SuEXEC working again. We can't send absolute paths to suExec
because it refuses to execute those programs. SuEXEC also wasn't
always recognizing configuration changes made using the autoconf
setup. [Ryan Bloom]
*) Allow the buildconf process to find the config.m4 files in the correct
order. Basically, we can now name config.m4 files as config\d\d.m4,
and we will sort them correctly when inserting them into the build
process. [Ryan Bloom]
*) Get mod_cgid to use apr calls for creating the actual CGI process.
This also allows mod_cgid to use ap_os_create_priviledged_process,
thus allowing for SuExec execution from mod_cgid. Currently, we do
not support everything that standard SuExec supports, but at least
it works minimally now. [Ryan Bloom]
*) Allow SuExec to be configured from the ./configure command line.
[Ryan Bloom]
*) Update some of the docs in README and INSTALL to reflect some of
the changes in Apache 2.0 [Cliff Woolley <cliffwoolley yahoo.com>]
*) If we get EAGAIN returned from the call to apr_sendfile, then we
need to call sendfile again. This gets us serving large files
such as apache_2.0a9.tar.gz on FreeBSD again. [Ryan Bloom]
*) Get the support programs building cleanly again.
[Cliff Woolley <cliffwoolley yahoo.com>]
*) The Apache/Win32 Apache.exe and dll's now live in bin. The
current directory logic now backs up over bin/ to determine the
server root from the Apache.exe path.
*) Apache/Win32 now follows the standard conventions of mod_foo.so
loadable modules, dynamic libs are all named libfoo.dll, and the
makefile.win populates the include, lib and libexec directories.
*) Apache is now IPv6-capable. On systems where APR supports IPv6,
Apache gets IPv6 listening sockets by default. Additionally, the
Listen, NameVirtualHost, and <VirtualHost> directives support IPv6
numeric address strings (e.g., "Listen [fe80::1]:8080").
[Jeff Trawick]
*) Modify the install directory layout. Modules are now installed in
modules/. Shared libraries should be installed in libraries/, but
we don't have any of those on Unix yet. All install directories
are modifyable at configure time. [Ryan Bloom]
*) Install all header files in the same directory on Unix. [Ryan Bloom]
*) Get the functions in server/linked into the server, regardless of
which modules linked into the server. This uses the same hack
for Apache that we use for APR and apr-util to ensure all of the
necessary functions are linked. As a part of thise, the CHARSET_EBCDIC
was renamed to AP_CHARSET_EBCDIC for namespace protection, and to make
the scripts a bit easier.
[Ryan Bloom]
*) Rework the RFC1413 handling to make it thread-safe, use a timeout
on the query, and remove IPv4 dependencies. [Jeff Trawick]
*) Get all of the auth modules to the point that they will install and
be loadable into the server. Our new build/install mechanism expects
that all modules will have a common name format. The auth modules
didn't use that format, so we didn't install them properly.
[Ryan Bloom]
*) API routines ap_pgethostbyname() and ap_pduphostent() are no longer
available. Use apr_getaddrinfo() instead. [Jeff Trawick]
*) Get "NameVirtualHost *" working in 2.0. [Ryan Bloom]
*) Return HTTP_RANGE_NOT_SATISFIABLE if the every range requested starts
after the end of the response. [Ryan Bloom]
*) Get byterange requests working with responses that do not have a
content-length. Because of the way byterange requests work, we have to
have all of the data before we can actually do the byterange, so we
can compute the content-length in the byterange filter.
[Ryan Bloom]
*) Get exe CGI's working again on Windows.
[Allan Edwards]
*) Get mod_cgid and mod_rewrite to work as DSOs by changing the way
they keep track of whether or not their post config hook has been
called before. Instead of a static variable (which is replaced when
the DSO is loaded a second time), use userdata in the process pool.
[Jeff Trawick]
Changes with Apache 2.0a9
*) Win32 now requires perl to complete the final install step for users
to build + install on Win32. Makefile.win now rewrites @@ServerRoot@
and installs the conf, htdocs and htdocs/manual directories.
[William Rowe]
*) Make mod_include use a hash table to associate directive tags with
functions. This allows modules to implement their own SSI tags easily.
The idea is simple enough, a module can insert it's own tag and function
combination into a hash table provided by mod_include. While mod_include
parses an SSI file, when it encounters a tag in the file, it does a
hash lookup to find the function that implements that tag, and passes
all of the relevant data to the function. That function is then
responsible for processing the tag and handing the remaining data back
to mod_include for further processing.
[Paul J. Reder <rederpj raleigh.ibm.com>]
*) Get rid of ap_new_apr_connection(). ap_new_connection() now has
fewer parameters: the local and remote socket addresses were removed
from the parameter list because all required information is available
via the APR socket. [Jeff Trawick]
*) Distribution directory structure reorganized to reflect a
normal source distribution with external install targets.
[Roy Fielding]
*) The MPMs that need multiple segments of shared memory now create
two apr_shmem_t variables, one for each shared memory allocation.
the problem is that we can't determine how much memory will be required
for shared memory allocations once we try to allocate more than one
variable. The MM code automatically aligns the shared memory allocations,
so we end up needing to pad the amount of shared memory we want based
on how many variables will be allocated out of the shared memory segment.
It is just easier to create a second apr_shmem_t variable, and two
shmem memory blocks.
[Ryan Bloom]
*) Cleanup the export list a bit. This creates a single unified list of
functions exported by APR. The export list is generated at configure
time, and that list is then used to generate the exports.c file.
Because of the way the export list is generated, we only export those
functions that are valid on the platform we are building on.
[Ryan Bloom]
*) Enable logging the cookie with mod_log_config
[Sander van Zoest <sander covalent.net>]
*) Fix a segfault in mod_info when it reaches the end of the configuration.
[Jeff Trawick]
*) Added lib/aputil/ as a placeholder for utility functions which are not
specific to the Apache HTTP Server (but do not make sense with APR).
The first utility is "apu_dbm": a set of functions to work with DBM
files. This first version can be compiled for SDBM or GDBM databases.
[Greg Stein]
*) Complete re-write of mod_include. This makes mod_include a filter that
uses buckets directly. This has now served the FAQ correctly.
[Paul Reder <rederpj raleigh.ibm.com>]
*) Allow modules to specify the first filter in a sub_request when
making the sub_request. This keeps modules from having to change the
output_filter immediately after creating the sub-request, and therefore
skip the sub_req_output_filter. [Ryan Bloom]
*) Update ab to accept URLs with IPv6 literal address strings (in the
format described in RFC 2732), and to build Host header fields in
the same format. This allows IPv6 literal address strings to be
used with ab. This support has been tested against Apache 1.3 with
the KAME patch, but Apache 2.0 does not yet work with this format
of the Host header field. [Jeff Trawick]
*) Accomodate an out-of-space condition in the piped logs and the
rotatelogs.c code, and no longer churn log processes for this
condition. [Victor J. Orlikowski]
*) Add support for partial writes with apr_sendfile() to core_output_filter.
[Greg Ames]
Changes with Apache 2.0a8
*) Add a directive to mod_mime so that filters can be associated with
a given mime-type.
[Ryan Bloom]
*) Get multi-views working again. We were setting the path_info
field incorrectly if we couldn't find the specified file.
[Ryan Bloom]
*) Fix 304 processing. The core should never try to send the headers
down the filter stack. Always, just setup the table in the request
record, and let the header filter convert it to data that is ready
for the network.
[Ryan Bloom]
*) More fixes for the proxy. There are still bugs in the proxy code,
but this has now proxied www.yahoo.com and www.ntrnet.net (my ISP)
successfully.
[Ryan Bloom]
*) Fix params for apr_getaddrinfo() call in connect proxy handler.
[Chuck Murcko]
*) APR: Add new apr_getopt_long function to handle long options.
[B. W. Fitzpatrick <fitz red-bean.com>]
*) APR: Change apr_connect() to take apr_sockaddr_t instead of hostname.
Add generic apr_create_socket(). Add apr_getaddrinfo() for doing
hostname resolution/address string parsing and building
apr_sockaddr_t. Add apr_get_sockaddr() for getting the address
of one of the apr_sockaddr_t structures for a socket. Change
apr_bind() to take apr_sockaddr_t. [David Reid and Jeff Trawick]
*) Remove the BUFF from the HTTP proxy. This is still a bit ugly, but
I have proxied pages with it, cleanup will commence soon.
[Ryan Bloom]
*) Make the proxy work with filters. This isn't perfect, because we
aren't dealing with the headers properly. [Ryan Bloom]
*) Do not send a content-length iff the C-L is 0 and this is a head
request. [Ryan Bloom]
*) Make cgi-bin work as a regular directory when using mod_vhost_alias
with no VirtualScriptAlias directives. PR#6829 [Tony Finch]
*) Remove BUFF from the PROXY connect handling. [Ryan Bloom]
*) Get the default_handler to stop trying to deal with HEAD requests.
The idea is to let the content-length filter compute the C-L before
we try to send the data. If we can get the C-L correctly, then we
should send it in the HEAD response.
[Ryan Bloom]
*) The Header filter can now determine if a body should be sent based
on r->header_only. The general idea of this is that if we delay
deciding to send the body, then we might be able to compute the
content-length correctly, which will help caching proxies to cache
our data better. Any handler that doesn't want to try to compute
the content-length can just send an EOS bucket without data and
everything will just work.
[Ryan Bloom]
*) Add the referer to the error log if one is available.
[Markus Gyger <mgyger itr.ch>]
*) Mod_info.c has now been ported to Apache 2.0. As a part of this
change, the root of the configuration tree has been exposed to modules
as ap_conftree.
[Ryan Morgan <rmorgan covalent.net>]
*) Get the core_output_filter to use the bucket interface directly.
This keeps us from calling the content-length filter multiple times
for a simple static request.
[Ryan Bloom]
*) We are sending the content-type correctly now.
[Ryan Bloom and Will Rowe]
*) APR on FreeBSD: Fix a bug in apr_sendfile() which caused us to report
a bogus bytes-sent value when the only thing being sent was trailers
and writev() returned an error (or EAGAIN). [Jeff Trawick]
*) Get SINGLE_LISTEN_UNSERIALIZED_ACCEPT working again. This uses the
hints file to determine which platforms define
SINGLE_LISTEN_UNSERIALIZED_ACCEPT.
[Ryan Bloom]
*) APR: add apr_get_home_directory() [Jeff Trawick]
*) Initial import of 1.3-current mod_proxy. [Chuck Murcko]
*) Not all platforms have INADDR_NONE defined by default. Apache
used to make this check and define INADDR_NONE if appropriate,
but APR needs the check too, and I suspect other applications will
as well. APR now defines APR_INADDR_NONE, which is always a valid
value on all platforms.
[Branko Čibej <brane xbc.nu>]
*) Destroy the pthread mutex in lock_intra_cleanup() for PR#6824.
[Shuichi Kitaguchi <ki hh.iij4u.or.jp>]
*) Relax the syntax checking of Host: headers in order to support
iDNS. PR#6635 [Tony Finch]
*) When reading from file buckets we convert to an MMAP if it makes
sense. This also simplifies the default handler because the
default handler no longer needs to try to create MMAPs.
[Ryan Bloom]
*) BUFF has been removed from the main server. The BUFF code will remain
in the code until it has been purged from the proxy module as well.
[Ryan Bloom]
*) Byteranges have been completely re-written to be a filter. This
has been tested, and I believe it is working correctly, but it could
doesn't work for the Adobe Acrobat plug-in. The output almost matches
the output from 1.3, the only difference being that 1.3 includes
a content-length in the response, and this does not.
[Ryan Bloom]
*) APR read/write functions and bucket read functions now operate
on unsigned integers, instead of signed ones. It doesn't make
any sense to use signed ints, because we return the error codes,
so if we have an error we should report 0 bytes read or written.
[Ryan Bloom]
*) Always compute the content length, whether it is sent or not.
The reason for this, is that it allows us to correctly report
the bytes_sent when logging the request. This also simplifies
content-length filter a bit, and fixes the actual byte-reporing
code in mod_log_config.c
[Ryan Bloom]
*) Remove AP_END_OF_BRIGADE definition. This does not signify what
it says, because it was only used by EOS and FLUSH buckets. Since
neither of those are required at the end of a brigade, this was
really signifying FLUSH_THE_DATA, but that can be determined better
by checking AP_BUCKET_IS_EOS() or AP_BUCKET_IS_FLUSH. EOS and FLUSH
buckets now return a length of 0, which is actually the amount of data
read, so they make more sense.
[Ryan Bloom]
*) Allow the core_output_filter to save some data past the end of a
request. If we get an EOS bucket, we only send the data if it
makes sense to send it. This allows us to pipeline request
responses. As a part of this, we also need to allocate mmap
buckets out of the connection pool, not the request pool. This
allows the mmap to outlive the request.
[Ryan Bloom]
*) Make blocking and non-blocking bucket reads work correctly for
sockets and pipes. These are the only bucket types that should
have non-blocking reads, because the other bucket types should
ALWAYS be able to return something immediately.
[Ryan Bloom]
*) In the Apache/Win32 console window, accept Ctrl+C to stop the
server, but use Ctrl+Break to initiate a graceful restart
instead of duplicating behavior. [John Sterling]
*) Patch mod_autoindex to set the Last-Modified header based on
the directory's mtime, and add the ETag header. [William Rowe]
*) Merge the 1.3 patch to add support for logging query string in
such a way that "%m %U%q %H" is the same as "%r".
[Bill Stoddard]
*) Port three log methods from mod_log_config 1.3 to 2.0:
CLF compliant '-' byte count, method and protocol.
[Bill Stoddard]
*) Add a new LogFormat directive, %c, that will log connection
status at the end of the response as follows:
'X' - connection aborted before the response completed.
'+' - connection may be kept-alive by the server.
'-' - connection will be closed by the server.
[Bill Stoddard]
*) Expand APR for WinNT to fully accept and return utf-8 encoded
Unicode file names and paths for Win32, and tag the Content-Type
from mod_autoindex to reflect that charset if the feature
macro APR_HAS_UNICODE_FS is true. [William Rowe]
*) Compute the content length (and add appropriate header field) for
the response when no content length is available and we can't use
chunked encoding. [Jeff Trawick]
*) Changed ap_discard_request_body() to use REQUEST_CHUNKED_DECHUNK,
so that content input filters get dechunked data when using
the default handler. Also removed REQUEST_CHUNKED_PASS.
[Sascha Schumann]
*) Add mod_ext_filter as an experimental module. This module allows
the administrator to use external programs as filters. Currently,
only filtering of output is supported. [Jeff Trawick]
*) Most Apache functions work on EBCDIC machines again, as protocol
data is now translated (again). [Jeff Trawick]
*) Introduce ap_xlate_proto_{to|from}_ascii() to clean up some of
the EBCDIC support. They are noops on ASCII machines, so this
type of translation doesn't have to be surrounded by #ifdef
CHARSET_EBCDIC. [Jeff Trawick]
*) Fix mod_include. tag commands work again, and the server will
send the FAQ again. This also allows mod_include to set aside
buckets that include partial buckets.
[Ryan Bloom and David Reid]
*) Add suexec support back. [Manoj Kasichainula]
*) Lingering close now uses the socket directly instead of using
BUFF. This has been tested, but since all we can tell is that it
doesn't fail, this needs to be really hacked on.
[Ryan Bloom]
*) Allow filters to modify headers and have those headers be sent to
the client. The idea is that we have an http_header filter that
actually sends the headers to the network. This removes the need
for the BUFF to send headers.
[Ryan Bloom]
*) Charset translation: mod_charset_lite handles translation of
request bodies. Get rid of the xlate version of ap_md5_digest()
since we don't compute digests of filtered (e.g., translated)
response bodies this way anymore. (Note that we don't do it at
all at the present; somebody needs to write a filter to do so.)
[Jeff Trawick]
*) Input filters and ap_get_brigade() now have a input mode parameter
(blocking, non-blocking, peek) instead of a length parameter.
[hackathon]
*) Update the mime.types file to the registered media types as
of 2000-10-19. PR#6613 [Carsten Klapp <carsten.klapp home.net>,
Tony Finch]
*) Namespace protect some macros declared in ap_config.h
[Ryan Bloom]
*) Support HTTP header line folding with input filtering.
[Greg Ames]
*) Mod_include works again. This should still be re-written, but at
least now we can serve an SHTML page again.
[Ryan Bloom]
*) Begin to remove BUFF from the core. Currently, we keep a pointer
to both the BUFF and the socket in the conn_rec. Functions that
want to use the BUFF can, functions that want to use the socket,
can. They point to the same place.
[Ryan Bloom]
*) apr_psprintf doesn't understand %lld as a format. Make it %ld.
[Tomas Ögren <stric ing.umu.se>]
*) APR pipes on Unix and Win32 are now cleaned up automatically when the
associated pool goes away. (APR pipes on OS/2 were already had this
logic.) This resolvs a fatal file descriptor leak with CGIs.
[Jeff Trawick]
*) The final line of the config file was not being read if there was
no \n at the end of it. This was caused by apr_fgets returning
APR_EOF even though we had read valid data. This is solved by
making cfg_getline check the buff that was returned from apr_fgets.
If apr_fgets return APR_EOF, but there was data in the buf, then we
return the buf, otherwise we return NULL.
[Ryan Bloom]
*) Piped logs work again in the 2.0 series.
[Ryan Bloom]
*) Restore functionality broken by the mod_rewrite security fix:
rewrite map lookup keys and default values are now expanded
so that the lookup can depend on the requested URI etc.
PR #6671 [Tony Finch]
*) SECURITY: Tighten up the syntax checking of Host: headers to fix a
security bug in some mass virtual hosting configurations
that can allow a remote attacker to retrieve some files
on the system that should be inaccessible. [Tony Finch]
*) Add a pool bucket type. This bucket is used for data allocated out
of a pool. If the pool is cleaned before the bucket is destroyed, then
the data is converted to a heap bucket, allowing it to survive the
death of the pool.
[Ryan Bloom]
*) Add a flush bucket. This allows modules to signal that the filters
should all flush whatever data they currently have. There is no way
to actually force them to do this, so if a filter ignores this bucket,
that's life, but at least we can try with this.
[Ryan Bloom]
*) Add an output filter for sub-requests. This filter just strips the
EOS bucket so that we don't confuse the main request's core output
filter by sending multiple EOS buckets. This change also makes sub
requests start to send EOS buckets when they are finished.
[Ryan Bloom]
*) Make ap_bucket_(read|destroy|split|setaside) into macros. Also
makes ap_bucket_destroy a return void, which is okay because it
used to always return APR_SUCCESS, and nobody ever checked its
return value anyway.
[Cliff Woolley <cliffwoolley yahoo.com>]
*) Remove the index into the bucket-type table from the buckets
structure. This has now been replaced with a pointer to the
bucket_type. Also add some macros to test the bucket-type.
[Ryan Bloom]
*) 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.
[William Rowe]
*) Add support for /, //, //servername and //server/sharename
parsing of <Directory> blocks under Win32 and OS2.
[Tim Costello, William Rowe, Brian Harvard]
*) Remove the function pointers from the ap_bucket type. They have been
replaced with a global table. Modules are allowed to register bucket
types and use then use those buckets.
[Ryan Bloom]
*) mod_cgid: In the handler, shut down the Unix socket (only for write)
once we finish writing the request body to the cgi child process;
otherwise, the client doesn't hit EOF on stdin. Small request bodies
worked without this change (for reasons I don't understand), but large
ones didn't. [Jeff Trawick]
*) Remove file bucket specific information from the ap_bucket type.
This has been moved to a file_bucket specific type that hangs off
the data pointer in the ap_bucket type.
[Ryan Bloom]
*) Input filtering now has a third argument. This is the amount of data
to read from lower filters. This argument can be -1, 0, or a positive
number. -1 means give me all the data you have, I'll deal with it and
let you know if I need more. 0 means give me one line and one line
only. A positive number means I want no more than this much data.
Currently, only 0 and a positive number are implemented. This allows
us to remove the remaining field from the conn_rec structure, which
has also been done.
[Ryan Bloom]
*) Big cleanup of the input filtering. The goal is that http_filter
understands two conditions, headers and body. It knows where it is
based on c->remaining. If c->remaining is 0, then we are in headers,
and http_filter returns a line at a time. If it is not 0, then we are
in body, and http_filter returns raw data, but only up to c->remaining
bytes. It can return less, but never more.
[Greg Ames, Ryan Bloom, Jeff Trawick]
*) mod_cgi: Write all of the request body to the child, not just what
the kernel would accept on the first write. [Jeff Trawick]
*) Back out the change that moved the brigade from the core_output_filters
ctx to the conn_rec. Since all requests over a given connection
go through the same core_output_filter, the ctx pointer has the
correct lifetime.
[Ryan Bloom]
*) Fix another bug in the send_the_file() read/write loop. A partial
send by apr_send would cause unsent data in the read buffer to
get clobbered. Complete making send_the_file handle partial
writes to the network.
[Bill Stoddard]
*) Fix a couple of type fixes to allow compilation on AIX again
[Victor J. Orlikowski <v.j.orlikowski gte.net>]
*) Fix bug in send_the_file() which causes offset to be ignored
if there are no headers to send.
[Bill Stoddard]
*) Handle APR_ENOTIMPL returned from apr_sendfile in the core
filter. Useful for supporting Windows 9* with a binary
compiled on Windows NT.
[Bill Stoddard]
Changes with Apache 2.0a7
*) Reimplement core_output_filter to buffer/save bucket brigades
across multiple calls to the core_filter. The brigade will be
sent when either MIN_BYTES_TO_SEND or MAX_IOVEC_TO_WRITE
thresholds are hit or the EOS bucket is received.
[Bill Stoddard]
*) Create experimental filter (buffer_filter) that coalesces bytes
into one large buffer before invoking the next filter in the
chain. This filter is particularly useful with the current
implementation of mod_autoindex when it inserted above the
chunk_filter. mod_autoindex generates a lot of brigades that
containing buckets holding just a few bytes each. The
buffer_filter coalesces these buckets into a single large bucket.
[Bill Stoddard]
*) Add apr_sendfile() support into the core_output_filter.
[Bill Stoddard]
*) Add apr_sendv() support into the core_output_filter.
[Bill Stoddard]
*) Fix mod_log_config so that it compiles cleanly with BUFFERED_LOGS
[Mike Abbott <mja sgi.com>]
*) Remove ap_send_fb. This is no longer used in Apache, and it doesn't
make much sense, because Apache uses buckets instead of BUFFs now.
[Ryan Bloom]
*) send_the_file now falls back to a read/write loop on platforms that
do not have sendfile.
[Ryan Bloom and Brian Havard]
*) Install apachectl correctly, and substitute the proper values so
that it works again. [Ryan Bloom]
*) Better(??) handle platforms that lack sendfile().
[Jim Jagielski]
*) APR now has UUID generation/formatting/parsing support.
[Greg Stein]
*) Begin the http_filter. This is an input filter that understands
the absolute basic amount required to parse an HTTP Request. The
goal is to be able to split headers from request body before passing
the data back to the other filters.
[Ryan Bloom]
*) Bring forward from 1.3.13 the config directory implementation
[Jim Jagielski]
*) install apxs if it is created
[Ryan Bloom]
*) Added APR_IS_STATUS_condition test macros to eliminate canonical error
conversions. [William Rowe]
*) Now that we have ap_add_input_filter(), rename ap_add_filter() to
ap_add_output_filter(). [Jeff Trawick]
*) Multiple build and configuration fixes
Build process:
-add datadir and localstatedir substitutions
-fix layout name
-fix logfilename misspelling
-fix evaluation of installation dir variables and
-replace $foobar by $(foobar) to be usefull in the makefile
Cross compile:
-add rules for cross-compiling in rules.mk. Okay, rule to check for
$CC_FOR_BUILD is still missing
-use CHECK_TOOL instead of CHECK_PROG for ranlib
-add missing "AR=@AR@" to severaly Makefile.in's
-cache result for "struct rlimit"
-compile all helper programs with native and cross compiler
and use the native version to generate header file
[Rüdiger Kuhlmann <Tadu gmx.de>]
*) Prepare our autoconf setup for autoconf 2.14a and for cross-
compiling.
[Rüdiger Kuhlmann <Tadu gmx.de>]
*) Fix a bug where a client which only sends \n to delimit header
lines (netcat) gets a strange looking HTTP_NOT_IMPLEMENTED
message. Start working on ebcdic co-existance with input
filtering.
[William Rowe, Greg Ames]
*) If mod_so is enabled in the server always create libexec, even
if there are no modules installed in this directory. This is a
requirement for APXS to work correctly.
[Ryan Bloom]
*) Connection oriented output filters are now stored in the
conn_rec instead of the request_rec. This allows us to add the
output filter in the pre-connection phase instead of the
post_read_request phase, which keeps us from trying to write an
error page before we have a filter to write to the network.
[Ryan Bloom, Jeff Trawick, and Greg Ames]
*) Cleaning up an mmap bucket no longer deletes the mmap. An
mmap can be used across multiple buckets (default_handler with
byte ranges, mod_file_cache, mod_mmap_static), so cleanup of
the mmap itself can't be associated with the bucket.
[Jeff Trawick]
*) Add .dll caching directive ISAPICacheFile to mod_isapi.
[William Rowe]
*) Radical surgery to improve mod_isapi support under Win32.
Includes a number of newer ServerSupportFunction calls, support
for ReadClient (in order to retrieve POSTs greater than 48KB),
and general bug fixes to more reliably load ISAPI .dll's and
prevent leaking handle resources. Note: There are still
discrepancies between IIS's and Apache's ServerVariables, and
async calls are still not supported. Additional warnings are
logged to facilitate debugging of unsupported ISAPI calls.
[William Rowe]
*) Add input filtering to Apache. The basic idea for the input
filters is the same as the ideas for output filters. The biggest
difference is that instead of calling ap_pass_brigade, ap_get_brigade
should be called, and the order of execution for the filter itself is
different. When writing an output filter, a brigade is passed in,
and filters operate directly on that brigade, when done, they call
ap_pass_brigade. Input filters are the exact opposite. Because input
is not a push operation, filters first call ap_get_brigade. When this
function returns, the input filter will be left with a valid brigade.
The input filter should then operate on the brigade, and return.
[Ryan Bloom]
*) Fix building on BSD/OS using its native make. The build system
falls back to the BSD .include directive on that host platform.
[Sascha Schumann]
*) Expand dbmmanage to allow -d -m -s -p options for Crypt, MD5,
SHA1 and plaintext password encodings. Make feature tests a
bit more flexible. [William Rowe]
*) Charset translation: mod_charset_lite handles output content
translation in a filter. mod_charset_lite no longer ignores
subrequests. A bunch of cruft related to BUFF's support for
translating request and response bodies was removed.
[Jeff Trawick]
*) Move the addition of the CORE filter to the post_read_request
hook in http_core.c. This removes the need to add the filter in
multiple places and allows for an SSL module to be added much
simpler. [Ryan Bloom]
*) SECURITY: CVE-2000-0913 (cve.mitre.org)
Fix a security problem that affects certain configurations of
mod_rewrite. If the result of a RewriteRule is a filename that
contains expansion specifiers, especially regexp backreferences
$0..$9 and %0..%9, then it may be possible for an attacker to
access any file on the web server. [Tony Finch]
*) Fix a bug where errors that are detected during early request parsing
don't produce visible HTTP error messages at the browser, because
the core_filter wasn't present. [Greg Ames]
*) Provide apr_socklen_t as a portability aid.
[Victor J. Orlikowski]
*) Overhaul of dbmmanage to allow a groups arg (as in Apache 1.2)
as well as a comment arg to the add, adduser and update cmds.
update allows the user to clear or preserve pw/groups/comment.
Fixed a bug in dbmmanage that prevented the check option from
parsing a password followed by :group... text. Corrected the
seed calcualation for Win32 systems, and added -lsdbm support.
[William Rowe]
*) Configured mod_auth_dbm to compile with sdbmlib under Win32.
[William Rowe]
*) Avoid a segfault when parsing .htaccess files. An
uninitialized tree pointer was passed to ap_build_config().
[Jeff Trawick]
*) Change the way that inet_addr & inet_network are checked for
in APR's configure process to allow BeOS BONE to correctly
find them. With this change BeOS BONE now builds from source
with no problems. [David Reid]
*) Fix a bug in apr_create_process() for Unix. The NULL signifying
the end of the parameters to execve() was stored in the wrong
location, overlaying the storage beyond the newargs[] array and
also passing uninitialized storage to execve(), which would
sometimes fail with EFAULT. [Jeff Trawick]
*) Fix a bug parsing configuration file containers. With a sequence
like this in the config file
<IfModule mod_kilroy.c>
any stuff
</IfModule>
<IfModule mod_lovejoy.c>
(blank line)
any stuff
</IfModule>
the second container would be terminated at the blank line due to
sediment in the buffer from reading the prior </IfModule> and an
error message would be generated for the real </IfModule> for the
second container. Also due to this problem, any two characters
could be used for "</" in the close of a container.
[Jeff Trawick]
*) ap_add_filter prototype changed to remove the ctx pointer. The
pointer still remains in the filter structure, but it can not be
a part of the ap_add_filter prototype. The reason is that when
the core uses AddFilter to add a filter to the stack it doesn't
know how to allocate the ctx pointer, or even how much memory should
be allocated. The filters will have to be responsible for allocating
the ctx memory when they need it.
[Ryan Bloom]
*) Add an AddFilter directive. This directive takes a list of filters
that should be activated for the requested resource.
[Ryan Bloom]
*) apr_snprintf(): Get quad format strings working on OS/390 (and perhaps
some other platforms). [Jeff Trawick]
*) Modify mod_include to be a filter. Currently, it has only been tested
on actual files, but it should work for CGI scripts too.
[Ryan Bloom]
*) apr_putc(), apr_puts() for Unix: handle buffered files and interrupted
writes. apr_flush() for Unix: handle interrupted writes.
[Jeff Trawick]
*) NameVirtualHost can now take "*" as an argument instead of
an IP address. This allows you to create a purely name-based
virtual hosting server that does not have any IP addresses in
the configuration file and which ignores the local address
of any connections. PR #5595, PR #4455 [Tony Finch]
*) Fix some compile warnings in mod_mmap_static.c
[Mike Abbott <mja sgi.com>]
*) Fix chunking problem with CGI scripts. The general problem was that
the CGI modules were adding an EOS bucket and then the core added an
EOS bucket. The chunking filter finalizes the chunked response when it
encounters an EOS bucket. Because two EOS buckets were sent, we
finalized the response twice. The fix is to make sure we only send one
EOS, by utilizing a flag in the request_rec.
[Ryan Bloom]
*) apr_put_os_file() now sets up the unget byte appropriately on Unix
and Win32. Previously, the first read from an apr_file_t set up via
apr_put_os_file() would return a '\0'. [Jeff Trawick]
*) Mod_cgid now creates a single element bucket brigade, with a pipe
bucket, instead of using BUFF's and ap_r*.
[Ryan Bloom]
*) APRVARS.in no longer overwrites the EXTRA_LIBS variable.
[Mike Abbott <mja sgi.com>]
*) Remove ap_bopenf from buff code. This required modifying the file_cache
code to use APR file's directly instead of going through BUFFs.
[Ryan Bloom]
*) Fix compile break on some platforms for mod_mime_magic.c
[John K. Sterling <sterling covalent.net>]
*) Fix merging of AddDefaultCharset directive.
PR #5872 (1.3) [Jun Kuriyama <kuriyama imgsrc.co.jp>]
*) Minor revamp of the rlimit sections of code. We now test
explicitly for setrlimit and getrlimit. Also, unixd_set_rlimit()
is now "available" even if the platform doesn't support
the rlimit family (it's just a noop though). [Jim Jagielski]
*) Migrate the pre-selection of which MPM to use for specific
platforms to hints.m4, which contains (or should contain)
all platform specific "hints". [Jim Jagielski]
*) Remove IOLs from Apache. With filtering, IOLs are no longer necessary
[Ryan Bloom]
*) Add tables with non-string/binary values to APR.
[Ken Coar]
*) Fix some bad calls to ap_log_rerror() in mod_rewrite.
[Jeff Trawick]
*) Update PCRE to version 3.2. [Ryan Bloom]
*) Change the way buckets' destroy functions are called so that
they can be more directly used when changing the type of a
bucket in place. [Tony Finch]
*) Add generic support for reference-counting the resources used by
buckets, and alter the HEAP and MMAP buckets to use it. Change
the way buckets are initialised to support changing the type of
buckets in place, and use it when setting aside TRANSIENT buckets.
Change the implementation of TRANSIENT buckets so that it can be
mostly shared with IMMORTAL buckets, which are now implemented.
[Tony Finch]
Changes with Apache 2.0a6
*) Add support to Apache and APR for dsos on OS/390. [Greg Ames]
*) Add a chunking filter to Apache. This brings us one step closer
to removing BUFF. [Ryan Bloom]
*) ap_add_filter now adds filters in a LIFO fashion. The first filter
added to the stack is the last filter to be called. [Ryan Bloom]
*) Apache 2.0 has been completely documented using Scandoc. The
docs can be generated by running 'make docs'. [Ryan Bloom]
*) Add filtered I/O to Apache. This is based on bucket brigades,
Currently the buckets still use BUFF under the covers, but that
should change quickly. The only currently written filter is the
core filter which just calls ap_bwrite. [The Apache Group]
*) APR locks on Unix: Let APR_LOCKALL locks work when APR isn't
built with thread support. [Jeff Trawick]
*) Abort configuration if --with-layout was specified and there's
no layout definition file. [Ken Coar]
*) Add support for '--with-port=n' option to configure. [Ken Coar]
*) Add support for extension methods for the Allow response header
field, and an API routine for accessing r->allowed and the
list of extension methods in a unified manner. [Ken Coar]
*) mod_cern_meta: fix broken file reading loop in scan_meta_file().
[Rob Simonson <simo us.ibm.com>]
*) Get xlate builds working again. The apr renaming in 2.0a5 broke
APACHE_XLATE builds. [Jeff Trawick]
*) A configuration file parsing problem was fixed. When the
configuration file started with an IfModule/IfDefine container,
only the last statement in the container would be retained.
[Jeff Trawick]
Changes with Apache 2.0a5
*) Perchild is serving pages after passing them to different child
processes. There are still a lot of bugs, but this does work. I
have made requests against the same installation of Apache, and had
different servers use different user IDs to serve the responses.
This change moves to using socketpair instead of an AF_UNIX socket.
[Ryan Bloom]
*) Perchild MPM still doesn't work perfectly, but it is serving pages.
It can't seem to pass between child processes yet, but I think we
are closer now than before. This moves us back to using Unix
Domain Sockets. [Ryan Bloom]
*) libapr functions and types renamed with apr_ prefix.
#include "apr_compat.h" for 1.3.x backwards compat
[Perl]
*) Fix problems with APR sockaddr handling on Win32. It didn't always
return the right information on the local socket address.
[Gregory Nicholls <gnicholls level8.com>]
*) ap_recv() on Win32: Set bytes-read to 0 on error.
[Gregory Nicholls <gnicholls level8.com>]
*) Add an option to not detach from the controlling terminal without
going into single process mode. This allows for much easier
debugging of the process startup code. [Ryan Bloom]
*) ab: don't use perror() to report the failure of an APR function.
[Jeff Trawick]
*) Make dexter, mpmt_pthread, and perchild MPMs not destroy the
scoreboard on graceful restarts.
[Ryan Bloom]
*) Fix segfault/SIGSEGV when running gzip from mod_mime_magic.c.
An invalid ap_proc_t was passed to ap_create_process().
[Jeff Trawick]
*) Allow modules to register filters. Those filters are still
never called, but this is a step in the right direction.
[Ryan Bloom and Greg Stein]
*) Register the mod_cgid daemon process for cleanup so that it is
killed at termination if it does not die when the parent gets
SIGTERM. This change is to fix occasional problems where the
process stays around. Bugs in similar logic in mod_rewrite and
mod_include were also fixed. [Jeff Trawick]
*) Fix a bug in the time handling. Basically, we were imploding a time
in ap_parseHTTPdate, but it had bogus data in the exploded time format.
Namely, tm_usec and tm_gmtoff were not filled out. ap_implode_time
uses those two fields to adjust the time value. Because of the HTTP
spec, both of those values can be zero'ed out safely. This fixes
the bug correctly. [Ryan Bloom]
*) Fix a couple of place in the Windows code where the wrong error
code was being returned. [Gregory Nicholls <gnicholls level8.com>]
*) Fix POOL_DEBUG (at least for prefork mpm). [Dean Gaudet]
*) Added the APR_EOL_STR macro for platform dependent differences in
logfiles and other raw text (such as all APR files). Fixes logfiles
not terminated with cr/lf sequences in Win32. [William Rowe]
*) Move all strings functions in APR to src/lib/apr/strings and create
apr_strings.h for the prototypes. [Ryan Bloom]
*) APR lock fixes: when using SysV sems, flock(), or fcntl(), be sure
to repeat the syscall until we stop getting EINTR. I noticed a
related problem at termination (SIGTERM) on FreeBSD when using
fcntl(). Apache 1.3 had these new loops too. Also, make the flock()
implementation work properly with child init. Previously, ap_lock()
was essentially a no-op because all children were using different
locks and thus nobody ever blocked. [Jeff Trawick]
*) The htdocs/ tree has been moved out of the CVS source tree into
a separate area for easier development. This has NO EFFECT on
end-users or Apache installations. [Ken Coar]
*) Integrate the mod_dav module for WebDAV protocol handling. This
adds the dav and dav_fs modules, the SDBM library, and additional
XML handling utilities. [Greg Stein]
*) Clean out obsolete names (from httpd.h) for the HTTP Status Codes
[Greg Stein]
*) Update the lib/expat-lite/ library (bring forward changes from
the Apache 1.3 repository). [Greg Stein]
*) If sizeof(long long) == sizeof(long), then prefer long in APR
configure.in. [Dave Hill <ddhill zk3.dec.com>]
*) Add ap_sendfile for Tru64 Unix. Also, add an error message for
machines where sendfile is detected, but nobody has written ap_sendfile.
[Dave Hill <ddhill zk3.dec.com>]
*) Compile fixes in mod_mmap_static. [Victor J. Orlikowski]
*) ab would start up more connections than needed, then quit when the
desired number were finished. Also fixed a logic error involving
ab keepalives. [Victor J. Orlikowski]
*) WinNT: Implement non-blocking pipes with timeouts to communicate
with CGIs. Apache 2.0a4 had non-blocking pipes but without
timeouts (i.e, if a timeout was specified, the pipe reverted to
a full blocking pipe). Now the behaviour is more in line with
Unix non-blocking pipes.
[Bill Stoddard]
*) WinNT: Implement accept socket reuse. Using mod_file_cache to
cache open file handles along with accept socket reuse enables
Apache 2.0 to serve non-keepalive requests for static files at
3x the rate of Apache 1.3.(e.g, Apache 1.3 will serve 400 rps
and Apache 2.0 will serve almost 1200 rps on my system).
[Bill Stoddard]
*) Merge mod_mmap_static function into mod_file_cache. mod_file_cache
supports two config directives, mmapfile (same behavious as
mod_mmap_static) and cachefile. Use the cachefile directive
to cache open file handles. This directive only works on systems
that have implemented the ap_sendfile API. cachefile works today
on Windows NT, but has not been tested on any flavors of Unix.
[Bill Stoddard]
*) Cleanup the configuration. With the last few changes the
configuration process automatically:
inherits information about how to build from APR. Allowing
APR to inform Apache that it should or should not use -ldl
Detects which mod_cgi should be used mod_cgi or mod_cgid,
based on the threading model
Apache calls APR's configure process before finishing it's
configuration processing, allowing for more information flow
between the two.
[Ryan Bloom]
*) Change Unix and Win32 ap_setsockopt() so that APR_SO_NONBLOCK
with non-zero argument makes the socket non-blocking. BeOS and
OS/2 already worked this way. [Jeff Trawick]
*) ap_close() now calls ap_flush() for buffered files, so write
operations work a whole lot better on buffered files.
[Jeff Trawick]
*) Fix error messages issued from MPMs which explain where to change
compiled-in limits (e.g., ThreadsPerChild, MaxClients, StartTreads).
[Greg Ames]
*) ap_create_pipe() now leaves pipes in blocking state. (This helps
reduce the number of syscalls on Unix.) ap_set_pipe_timeout() is
now the way that the blocking state of a pipe is manipulated.
ap_block_pipe() is gone. [Jeff Trawick]
*) Correct the problem where the only local host name that the IP stack
can discover are 'undotted' private names. If no fully qualified
domain name can be identified, the default ServerName will be set to
the machine's IP address string. A warning is always provided if the
ServerName not specified, but assumed. Solves PR6215 [William Rowe]
*) Repair problems with config file processing which caused segfault
at init when virtual hosts were defined and which caused ServerName to
be ignored when there was no valid DNS setup. [Jeff Trawick]
*) Removed pointless ap_is_aborted macro function. [Roy Fielding]
*) Add ap_sendfile implementation for AIX
[Victor J. Orlikowski]
*) Repair C++ compatibility in ap_config.h, apr_file_io.h,
apr_network_io.h, and apr_thread_proc.h.
[Tyler J. Brooks <tylerjbrooks home.com>, Jeff Trawick]
*) Bring the allocation and pool debugging code back into a working
state. This will need to be tested as so far it's only been used on
BeOS. [David Reid]
*) Change configuration command setup to be properly typesafe when in
maintainer mode. Note that this requires a compiler that can initialise
unions. [Ben Laurie]
*) Turn on buffering for config file reads. Part of this was to
repair buffered I/O support in Unix and implement buffered
ap_fgets() for all platforms. [Brian Havard, Jeff Trawick]
*) Win32: Fix problem where UTC offset was not being set correctly
in the access log. Problem reported on news group by Jerry Baker.
[Bill Stoddard]
*) Fix segfault when reporting this type of syntax error:
"</container> without matching <container> section", where
container is VirtualHost or Directory or whatever.
[Jeff Trawick]
*) SECURITY: CAN-2000-1204 (cve.mitre.org)
Prevent the source code for CGIs from being revealed when
using mod_vhost_alias and the CGI directory is under the document root
and a user makes a request like http://www.example.com//cgi-bin/cgi
as reported in <news:960999105.344321 ernani.logica.co.uk>
[Tony Finch]
*) Add support for the new Beos NetwOrking Environment (BONE)
[David Reid]
*) xlate: ap_xlate_conv_buffer() now tells the caller when the
final input char is incomplete; ap_bwrite_xlate() now handles
incomplete final input chars. [Jeff Trawick]
*) Yet another update to saferead/halfduplex stuff -- need to ensure
that a bhalfduplex call occurs before logging or else DNS and
such can delay the last packet of the response. [Dean Gaudet]
*) Some syscall reduction in APR on unix -- don't seek when setting
up an mmap; and don't fcntl() more than once per socket.
[Dean Gaudet]
*) When mod_cgid is started as root, the cgi daemon now switches
to the configured User/Group (like other httpd processes)
instead of continuing as root. [Jeff Trawick]
*) The prefork MPM now uses an APR lock for the accept() mutex.
It has not been getting a lock at all recently. httpd -V now
displays APR's selection of the lock mechanism instead of the
symbols previously respected by prefork. [Jeff Trawick]
*) Change the mmap() feature test to check only for existence.
The previous check required features not used by Apache.
[Greg Ames]
*) Fix a couple of bugs in mod_cgid: The cgi arguments were
sometimes mangled. The len parm to accept() was not
initialized, leading sometimes to an endless loop of failed
accept() calls on OS/390 and anywhere else that failed the call
if the len was negative. Use <sys/un.h> for struct sockaddr_un
instead of declaring it ourselves to fix a compilation problem
on Solaris. [Jeff Trawick]
*) Add Resource limiting code back into Apache 2.0. [Ryan Bloom]
*) Fix zombie process problem with mod_cgi. [Jeff Trawick]
*) Port mod_mmap_static to 2.0. Make it go faster. [Greg Ames]
*) Fix storage overlay when loading dsos. Symptom: Apache dies at
initialization if ALLOC_DEBUG is defined; no known symptom
otherwise. [Jeff Trawick]
*) Fix typo in configure script when checking for mod_so. bash
doesn't seem to have a problem but /bin/sh on Solaris does.
Symptom: "./configure: test: unknown operator =="
[Jeff Trawick]
*) Rebind the Win32 NT and 9x services control into the MPM.
All console, WinNT SCM and Win9x pseudo-service control code is
now wrapped within the WinNT MPM.
[William Rowe]
*) Make a copy of getenv("PATH") before storing for later use. Some
getenv() implementations use the same storage for successive calls.
CGIs on OS/390 had a bad PATH due to this. [Jeff Trawick]
*) Server Tokens work in 2.0 again. This also propogates the change
to allow just the product name in the server string using
PRODUCT_ONLY.
[Ryan Bloom]
Changes with Apache 2.0a4
*) EBCDIC: Rearrange calls to ap_checkconv() so that most handlers
won't need to call it. [Greg Ames, Jeff Trawick]
*) Move pre_config hook call to between configuration read and config
tree walk. This allows all modules to implement pre_config hooks
and know that they will be called at an appropriate time.
[Ryan Bloom]
*) mod_cgi, mod_cgid: Make ScriptLog directive work again.
[Jeff Trawick]
*) Add pre-config hooks back to all modules.
[Ryan Bloom]
*) Fix a SIGSEGV in ap_md5digest(), which is used when you have
ContentDigest enabled and we can't/don't mmap the file.
[Jeff Trawick]
*) We now report the correct line number for syntax errors in config
files. [Ryan Bloom, Greg Stein, Jeff Trawick]
*) Brought mod_auth_digest up to synch with 1.3, fixed ap_time_t-
related bugs, and changed shmem/locking to use apr API. Shared-mem
is currently disabled, however, because of problems with graceful
restarts. [Ronald Tschalär]
*) Fix corruption of IFS variable in --with-module= handling.
Depending on the user's shell or customization thereof, there
would be errors generating ap_config_auto.h later in the configure
procedure. [Jeff Trawick]
*) mod_cgi: Restore logging of stderr from child process when ScriptLog
isn't used (as in 1.3), except that on Unix it is now logged via
ap_log_rerror() instead of by the child having STDERR_FILENO refer
to the error log. [Greg Ames, Jeff Trawick]
*) Add '-D' argument processing for run time configuration defines.
[William Rowe]
*) Organize http_main.c as independent code, such that no code or
global data is exported from it. WIN32 will dynamically link it
to the server core, so this will prevent mutual dependency.
[William Rowe]
*) Add separate dynamic linkage tags APR_EXPORT(), APR_EXPORT_NONSTD()
and APR_VAR_EXPORT to correctly resolve apr functions and globals.
[William Rowe]
*) Add Win9x service execution and Ctrl+C/Ctrl+Break/Shutdown handlers.
[William Rowe, Jan Just Keijser <KEIJSERJJ logica.com>]
*) Add mod_charset_lite for configuring character set translation.
[Jeff Trawick]
*) Add '-n' option to htpasswd to make it print its user:pw record
on stdout rather than having to frob a text file. [Ken Coar]
*) Fix saferead. Basically, we flush the output buffer if a read on the
input will block.
[Ryan Bloom]
*) APR: Add ap_xlate_get_sb() so that an app can find out whether or not
a conversion is single-byte only. [Jeff Trawick]
*) BEOS: ap_shutdown should return APR_SUCCESS or errno. Note that
the BeOS 5.0 documentation says that shutdown doesn't work yet.
[Roy Fielding]
*) Fix some minor errors where pid was being manipulated as an int
instead of the portable pid_t. [Roy Fielding]
*) Fix some error log prints that were printing the pointer to a
structure rather than the pid within the structure.
[Jeff Trawick, Roy Fielding]
*) ab: Fix a command-line processing bug; track bad headers in
err_response; support reading headers up to 2K.
[Ask Bjoern Hansen <ask valueclick.com>]
*) Fix ap_resolve_env() so that it handles new function added in a prior
alpha (see "Added the capability to do ${ENVVAR} constructs in the
config file.") as well as the constructs used by mod_rewrite.
[Paul Reder <rederpj raleigh.ibm.com>]
*) Apache 2.0 builds and runs on OS/390. [Jeff Trawick, Greg Ames]
*) Change the EBCDIC support in functions for MD5, SHA1, and base 64 to use
APR to perform translation, instead of accessing the hard-coded tables
in 1.3's ebcdic.c. [Jeff Trawick]
*) Fix some bugs (mostly lost 1.3 code) in ab's command-line processing.
[Jeff Trawick]
*) Add the ability to hook into the config file reading phase. Basically
if a directive is specified EXEC_ON_READ, then when that directive is
read from the config file, the assocaited function is executed. This
should only be used for those directives that must muck with HOW the
server INTERPRETS the config. This should not be used for directives
that re-order or replace items in the config tree. Those changes should
be made in the pre-config step.
[Ryan Bloom]
*) Add mod_example to the build system.
[Tony Finch]
*) APR: Add ap_xlate_conv_byte() to convert one char between single-
byte character sets. [Jeff Trawick]
*) Pick up various EBCDIC fixes from 1.3 (from Martin
Kraemer and Oliver Reh originally according to the change log).
[Jeff Trawick]
*) Fix a couple of problems in RFC1413 support (controlled by the
IdentityCheck directive). Apache did not build the request string
properly and more importantly Apache would loop forever if the
would-be ident server dropped the connection before sending a
properly terminated response. [Jeff Trawick]
*) apxs works in 2.0.
[Ryan Bloom]
*) Reliable piped logs work in 2.0.
[Ryan Bloom]
*) Introduce a hash table implementation into APR to be used for
replacing tables and other random data structures in Apache.
[Tony Finch]
*) Add some more error reporting to htpasswd in the case of problems
generating or accessing the temporary file. Also, pass in a
buffer if the implementation knows how to use it (i.e., if L_tmpnam
is defined). [Ken Coar]
*) Configure creates config.nice now containing your configure
options. Syntax: ./config.nice [--more-options]
[Sascha Schumann]
*) Fix various return code problems in APR on Win32. For most of
these, APR was returning APR_EEXIST instead of GetLastError()/
WSAGetLastError(). [Jeff Trawick]
*) Make piped logs work again in version 2.0
[Ryan Bloom]
*) Add VPATH support to UNIX build system of Apache and APR.
[Sascha Schumann]
*) Fix ap_tokenize_to_argv to respect the const arguments that are
passed to it.
[Ryan Bloom]
*) Fix mm's memcpy/memset macros, pointer arithmetic was broken.
Patch submitted to author.
[Sascha Schumann]
*) Fix mm configuration on Solaris 8 x86 and OS/390. Don't require
/sbin in PATH on FreeBSD (all submitted to rse previously)
[Jeff Trawick]
*) Fix building Pthread-based MPMs on OpenBSD
[Sascha Schumann] PR#26
*) Fix ap_readdir() problem on systems where d_name[] field in
struct dirent is declared with only one byte. (This problem only
affected multithreaded builds.) This caused a segfault during
pool cleanup with mod_autoindex on Solaris (Solaris 8 x86, at
least). [Jeff Trawick]
*) Fix some make-portability problems on at least Tru64, Irix
and UnixWare.
[Sascha Schumann] PR#18, PR#39
*) Add ap_sigwait() to support old-style sigwait() on systems
like OS/390 and UnixWare.
[Sascha Schumann]
*) Add POSIX-thread flags for more platforms.
[Sascha Schumann]
*) Fix some minor bugs in ap_strerror(). Teach ap_strerror()
(on Unix, at least) to handle resolver errors. Fix a bug in
the definition of APR_ENOMEM so that ap_strerror() can spit
out the correct error message for it.
[Jeff Trawick]
Changes with Apache 2.0a3
*) mod_so reports ap_os_dso_error() if ap_dso_load() fails
[Doug MacEachern]
*) API: *HOOK* macros now have an AP_ prefix
[Doug MacEachern]
*) Win32: Eliminate redundant calls to initialize winsock.
[Tim Costello <timcostello ozemail.com.au>]
*) Fix bugs initializing ungetchar for pipes.
[Chia-liang Kao <clkao CirX.ORG>]
*) The ab program in the src/support directory is now portable using
APR.
[Ryan Bloom]
*) Support directory is being compiled when the server is built
[Ryan Bloom]
*) The configure option --with-program-name has been added to allow
developers to rename the executable at configure time. This also
changes the name of the config files to match the executable's name.
[Ryan Bloom]
*) mod_autoindex: Add `IndexOptions +VersionSort', to nicely sort filenames
containing version numbers. [Martin Pool]
*) ap_open(..,APR_OS_DEFAULT,..) uses perms 0666 instead of 0777 on
Unix; access_log and error_log now created with these perms; non-
Unix is unaffected [Jeff Trawick]
*) Finished move of ap_md5 routines to apr_md5. Removed ap_md5.h.
Replaced more magic numbers with MD5_DIGESTSIZE.
[William Rowe, Roy Fielding]
*) Win32: Get mod_auth_digest compiling and added to the Windows
build environment. Not tested and I'd be suprised if it
actually works. [Bill Stoddard]
*) Revamp the Win32 make environment. Makefiles have been removed and
Apache.dsw created to bring together all the pieces. Create new file
os/win32/BaseAddr.ref to define module base addresses (to prevent
dll relocation at start-up).
[William Rowe, Greg Marr, Tim Costello, Bill Stoddard]
*) [EBCDIC] Port Paul Gilmartin's CRLF patch from 1.3. This replaces most
of the \015, \012, and \015\012 constants with macros.
[Greg Ames]
*) Add ap_xlate_open() et al for translation of text between different
character sets. The initial implementation requires iconv().
[Jeff Trawick]
*) More FAQs and answers from comp.infosystems.www.servers.unix.
[Joshua Slive <slive finance.commerce.ubc.ca>]
*) CGI output is being timed out now.
[Ryan Bloom]
*) Fix the problem with dieing quietly. dupfile now takes a pool which
is used by the new apr file. There is no reason to create a new file
with the same lifetime as the original file.
[Ryan Bloom]
*) Win32: Attempt to eliminate dll relocation at start-up by specifying
module base addresses. This will help shooting seg faults
in the field. [William Rowe <wrowe lnd.com>]
*) Update Apache on Windows documentation. Add new document
describing how to compile Apache on Windows.
[William Rowe <wrowe lnd.com>]
*) ap_set_pipe_timeout(), ap_poll(), and APR_SO_TIMEOUT now take
microseconds instead of seconds. Some storage leaks and other
minor bugs in related code were fixed. [Jeff Trawick]
*) Win32: First cut at getting mod_isapi working under 2.0
[William Rowe <wrowe lnd.com>]
*) First stab at getting mod_auth_digest working under 2.0
quick change summary:
- moved the random byte generation (ap_generate_random_bytes) into APR
- now uses ap_time_t
- compiles and runs on linux
- tested with amaya
[Brian Martin <bmartin penguincomputing.com>]
*) Win32: Move the space stripping of physical service names
fix up from Apache 1.3. #include'ing "ap_mpm.h" fixes up an
unresolved symbol. Add dependency checking to the
CreateService call to ensure TCPIP and AFP (winsock) is started
before Apache.
[William Rowe <wrowe lnd.com>]
*) Win32: Add code to perform latebinding on functions that may
not exist on all levels of Windows where Apache runs. This
is needed to allow Apache to start-up on Win95/98. All calls
to non portable functions should be protected with
ap_oslevel checks to prevent runtime segfaults.
[William Rowe <wrowe lnd.com>]
*) Fix fallback default values for SHM_R and SHM_W [Martin Kraemer]
*) Get lingering_close() working again. [Dean Gaudet, Jeff Trawick]
*) Win32: Get non-blocking CGI pipe reads working under Windows NT.
This addresses PR 1623. Still need to address timing out runaway
CGI scripts. [Bill Stoddard]
*) Win32: Make ap_stat Windows 95/98 friendly
[William Rowe <wrowe lnd.com>]
*) Win32: Fix a bug in ap_get_oslevel which causes GetVersionEx() to
always fail. Need to initialise the dwOSVersionInfoSize member of the
OSVERSIONINFO struct before calling GetVersionEx, so GetVersionEx
always fails.
The patch also enhances ap_get_oslevel (and the associated enum) to
handle selected service packs for NT4, and adds recognition for
Windows 2000. This is useful, eg. if we can recognise NT4 SP2 then
we can use ReadFileScatter and WriteFileGather in readwrite.c.
[Tim Costello <Tim.Costello BTFinancialgroup.com>]
*) Get mod_rewrite building and running, and mod_status building for Win NT
[Allan Edwards <ake raleigh.ibm.com>]
*) Patch to port mod_auth_db to the 2.0 api and also to support
Berlekey DB 3.0. It works for me with both Berkeley DB 3.0.55 and
2.7.7. It should work with version 1 as well but I haven't tested it.
[Brian Martin <bmartin penguincomputing.com>]
*) Get APR DSO code working under Windows. Includes cross platform
fixes to mod_so.c.
[<Tim.Costello BTFinancialgroup.com>]
*) Fix some of the Windows APR time functions.
[William Rowe]
*) FAQ changes related to tidying up historical documents on the web site.
[Joshua Slive <slive finance.commerce.ubc.ca>]
*) Move Windows DSO code into APR.
[Bill Stoddard]
*) Eliminate apr_win.h and apr_winconfig.h (and the ugly #ifdefs they cause).
Now, apr.h and apr_config.h are generated from apr.hw and apr_config.hw
at build time. At this point, the server will not compile on Windows because
of the recent DSO commits. Fixing those next.
[Bill Rowe & Bill Stoddard]
*) Added error checking for file I/O APR routines.
[Jon Travis <jtravis covalent.net>]
*) APR: Don't use the values of resolver error codes for the
corresponding APR error codes. On Unix and Win32, return the
proper APR error code after a resolver error. [Jeff Trawick]
Changes with Apache 2.0a2
*) Renamed the executable back to httpd on all platforms other
than Win32
[Ryan Bloom]
*) Allow BeOS to survive restarts, log properly and a few
small things it had problems with due to the way it setup
users and groups. [David Reid]
*) Get mod_rewrite working with APR locks
[Paul Reder <rederpj raleigh.ibm.com>]
*) Actually remove the sempahore when the lock cleanup routine
is called on BeOS. [David Reid]
*) Clear hook registrations between reads of the config file.
When DSOs are unloaded and re-loaded the old hook pointers may
no longer be valid. This fix eliminates potential segfaults.
[Allan Edwards <ake raleigh.ibm.com>]
*) Fix a problem with Sigfunc not being defined or bypassed
if sigaction() wasn't found. [Jim Jagielski]
*) Fix the locking mechanism on BSD variants. They now use fcntl
locks. This allows the server to start and serve pages.
[Ryan Bloom]
*) First cut at getting the Win32 installer to work
[William Rowe <wrowe lnd.com>]
*) Get htpasswd compiling under Windows
[William Rowe <wrowe lnd.com>]
*) Change the log message for a bind() failure to show the
interface and port number. [Jeff Trawick]
*) Import the documentation from 1.3.12 and bring parts of it
up-to-date with respect to the changes that have occurred
in 2.0.
[Tony Finch]
*) BeOS MPM updated. CGI bug on BeOS fixed. IP addresses
now logged correctly on BeOS.
[David Reid]
*) Create one makefile for all Win32 distributions (NT/2000/95/98).
Makefile.win includes the same user interface as the old
Makefile.nt
[William Rowe <wrowe lnd.com>, Jeff Trawick <trawick us.ibm.com>]
*) Win32 exec now uses COMSPEC environment string for command
shell path resolution.
[William Rowe <wrowe lnd.com>] PR#3715
*) Win32: ap_connect() was not returning correct error condition
PR5866
[Allen Prescott <allen clanprescott.com>]
*) Win32: ap_open() was broken on Win9x because an NT-specific
flag was passed to CreateFile. ap_puts() added an unnecessary
'\n'.
[Jeff Trawick <trawick us.ibm.com>]
*) Put in Korean and Norwegian index.html pages (2.0 and 1.3)
which where donated by Lee Kuk Hyun and Lorant Czaran. 'Fixed'
confusing ee/et name and made all extensions language/dialect
rather than country reflecting. Changed example files to
explicit reflect the ISO charset and added a few common
ones to the example config [dirkx]
*) Extend external module capability. To use this, you call
configure with --with-module=path/to/mod1,path/to/mod2,etc.
[Ryan Bloom]
*) Backported the various "default charset" fixes from 1.3.12,
including the AddDefaultCharset directive. [Jim Jagielski]
*) Added the capability to do ${ENVVAR} constructs in the
config file. E.g. 'ServerAdmin ${POSTMASTER}'. As commited
it does this on a line by line basis; i.e. if the envvar
expands to something with spaces you have to protect it
by adding quotes around it (Unless of course you expect it
to contains more than one argument. Alternatively you
can compile it on a per token basis; which is what people
usually expect by setting RESOLVE_ENV_PER_TOKEN. But this
hampers fancier hacks.
[Dirk-Willem van Gulik]
*) Changed the 'ErrorDocument' syntax in that it NO longer
supports the asymetric
ErrorDocument 301 "Some message
Note the opening " quote, without a closing quote. It now
has either the following syntaxes
ErrorDocument XXX /local/uri
ErrorDocument XXX http://valid/url
ErrorDocument XXX "Some Message"
The recognition heuristic is: if it has a space it
is a message. If it has no spaces and starts with a /
or is a valid URL then treat it that way. Otherwise it
is assumed to be a message.
This breaks backward compatibility but makes live a hell
of a lot easier for GUI's and config file parsers.
[Dirk-Willem van Gulik]
*) Changed 'CacheNegotiatedDocs' from its present/not-present
syntax into a 'on' or 'off' syntax. As it currently is the
only non nesting token which uses NO_ARGS and thus is an
absolute pain for any config interface automation. This
breaks backward compatibility. [Dirk-Willem van Gulik]
*) Add ability to add external modules to the build process. This is
done with --with-module=/path/to/module. Modules can only be added
as static modules at this point.
[Ryan Bloom]
Changes with Apache 2.0a1
*) Fix FreeBSD 3.3 core dump.
Basically, ap_initialize() needs to get called before
create_process(), since create_process() passes op_on structure
to semop() to get a lock, but op_on isn't initialized until
ap_initialize() calls setup_lock(). Here is a slight
rearrangement to main() which calls ap_initialize() earlier...
[Jeff Trawick <trawick us.ibm.com>]
*) Enable Apache to use sendfile/TransmitFile API
[Bill Stoddard, David Reid, Paul Reder]
*) Re-Implement Win32 APR network I/O APIs and most of the file I/O
APIs.
[Bill Stoddard]
*) Make file I/O and network I/O writev/sendv APIs consistent.
Eliminate use of ap_iovec_t and use Posix struct iovec.
Use seperate variable on ap_writev to set the number of iovecs
passed in and number of bytes written.
[Bill Stoddard]
*) Adapt file iol to use APR functions. Replaced ap_open_file()
with ap_create_file_iol(). ap_create_file_iol() requires that
the file be opened prior to the call using ap_open().
[Bill Stoddard]
*) Port mod_include and mod_cgi to 2.0
[Paul Reder, Bill Stoddard]
*) ap_send{,v}, ap_recv, ap_sendfile API clarification --
bytes_read/bytes_written is always valid (never -1). Plus
some fixes to buff.c to correct problems introduced by the
errno => ap_status_t changes a while back. Plus a fix to
chunked encoding introduced right at the beginning of 2.0.
[Dean Gaudet]
*) Revamped UNIX build system to use autoconf and libtool.
[Manoj Kasichainula, Sascha Schumann]
*) port mod_rewrite to 2.0. [Paul J. Reder <rederpj raleigh.ibm.com>]
*) SECURITY: More rigorous checking of Host: headers to fix security
problems with mass name-based virtual hosting (whether using mod_rewrite
or mod_vhost_alias).
[Ben Hyde, Tony Finch]
*) Add back support for UseCanonicalName in <Directory> containers.
[Manoj Kasichainula]
*) Added APLOG_STARTUP log type. This allows us to write an error
message without any of the date and time information. As a part
of this change, I also removed all of the calls to fprintf(stderr
and replaced them with calls to ap_log_error using APLOG_STARTUP
writing to stderr is no longer portable, because we don't direct
stderr to the error log on all platforms.
[Ryan Bloom]
*) Convert error logging functions to take errno as an argument.
This makes our error logs more portable, because some Windows API's
don't set errno. This change allows us to still output a valid
message on all of our platforms.
[Ryan Bloom]
*) mod_mime_magic runs in 2.0-dev now.
[Paul Reder <rederpj raleigh.ibm.com>]
*) sendfile has been added to APR.
[John Zedlewski <zedlwski Princeton.EDU>]
*) buff.c has been converted to no longer use errno.
[Manoj Kasichainula]
*) mod_speling runs in 2.0-dev now: a bug in readdir_r handling and
interface adaption to APR functions did it. [Martin Kraemer]
*) Support DSOs properly on 32-bit HP-UX 11.0
[Dilip Khandekar <dilip cup.hp.com>]
*) Updated MM in APR source tree from version 1.0.8 to 1.0.11
[Ralf S. Engelschall]
*) Cleaned APR build environment integration and bootstrap APR
automatically for developers from src/Configure.
[Ralf S. Engelschall]
*) Fixed building of src/support/htpasswd.c
[Ralf S. Engelschall]
*) When generating the Location: header, mod_speling forgot
to escape the spelling-fixed uri. (Forw-Port from 1.3)
[Martin Kraemer]
*) Moved mod_auth_digest.c from experimental to standard. [Roy Fielding]
*) Change all pools to APR contexts. This is the first step to
incorporating APR into Apache. [Ryan Bloom]
*) Move "handler not found" warning message to below the check
for a wildcard handler. [Dirk <dirkm teleport.com>, Roy Fielding]
PR#2584, PR#2751, PR#3349, PR#3436, PR#3548, PR#4384, PR#4795, PR#4807
*) Support line-continuation feature in config.option file and
allow the loading of multiple option sections at once via
``--with-option=<section1>,<section2>,...''
[Ralf S. Engelschall]
*) Rebuilt CVS repository with Apache 1.3.9 as basis. [Roy Fielding]
Changes with Apache MPM
*) Use asynchronous AcceptEx() and a completion port to accept and
dispatch connections to threads in Windows NT/2000.
[Bill Stoddard]
*) Implement WINNT Win32 MPM from original Win32 code in http_main.c
[Bill Stoddard]
*) Implement the APACI --with-option facility
(per default used the config.option file).
[Ralf S. Engelschall]
*) MPM BEOS port. [David Reid <abb37 dial.pipex.com>]
*) 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]
*) Implement mpm_* methods as "modules". Each method gets its own
subdir in src/modules (eg: src/modules/prefork). Selection
of method uses Rule MPM_METHOD. [Jim Jagielski]
*) Port the hybrid server from the apache-apr repository as
mpm_mpmt_pthread. [Manoj Kasichainula]
*) os/unix/unixd.[ch]: detach, setuid, setgid, stuff which will be common
amongst the unix MPMs.
*) mpm_prefork: throw away all the alarm/timeout crud; and clean up the
signal handling for the new world order. [Dean Gaudet]
*) Crude ap_thread_mutex abstraction so that we get the pthread stuff out
of alloc.c for now. [Dean Gaudet]
*) Handle partial large writes correctly. [Ben Laurie]
*) Eliminate conn_rec's pointer to server. All it knows is the base server
based on IP/port. [Ben Laurie]
*) Port a bunch of modules to the new module structure.
["Michael H. Voase" <mvoase midcoast.com.au>]
*) I/O layering and BUFF revamp. See docs/buff.txt. [Dean Gaudet]
*) Basic restructuring to introduce the MPM concept; includes various
changes to the module API... better described by
docs/initial_blurb.txt. [Dean Gaudet]
Changes with Apache pthreads
*) New buff option added: BO_TIMEOUT. It describes the timeout for
buff operations (generally over a network).
[Dean Gaudet, Ryan Bloom, Manoj Kasichainula]
*) Created http_accept abstraction. Added 4 new functions (not exported):
init_accept(), begin_accepting_requests(), get_request(),
stop_accepting_requests() [Bill Stoddard]
*) Fix to ap_rprintf call that allows mod_info to work properly.
[James Morris <jmorris intercode.com.au>]
*) user and ap_auth_type fields were moved from connection_rec to
request_rec. [Ryan Bloom]
*) Removed the ap_block_alarms and ap_unblock_alarm calls. These aren't
needed in a threaded server.
*) Initial pthread implementation from from Dean's apache-nspr code.
[Bill Stoddard, Ryan Bloom]
Changes with Apache 1.3.9
*) Remove bogus error message when a redirect doesn't set Location.
Instead, use an empty string to avoid coredump if the error message
was supposed to include a location. [Roy Fielding]
*) Don't allow configure to include mod_auth_digest unless it is
explicitly requested, even if the user asked for all modules.
[Roy Fielding]
*) Translate module names to dll names for OS/2 so that they are no more
than 8 characters long and have an extension of "dll" instead of "so".
[Brian Havard]
*) Print out pointer to Rule DEV_RANDOM when truerand lib not found.
Fix test-compile check to check for randbyte instead of trand32.
Use ap_base64encode_binary/decode instead of copy in mod_auth_digest.c
and tweak to make Amaya happier. [Ronald Tschalär]
*) Ensure that the installed expat include files are world readable,
just like the other header files. [Martin Kraemer]
*) Fixed generated AddModule adjustments in APACI's `configure' script
in order to allow (new) modules like mod_vhost_alias to be handled
correctly (which was touched by the adjustments for mod_alias).
[Ralf S. Engelschall]
*) For binary builds, add -R flag to apachectl to work around the lack of
an absolute path to the ./libexec directory where the libhttp.ep file
is needed for SHARED_CORE architectures. [Randy Terbush]
*) WIN32: Create the CGI script process as DETACHED. This may solve the
problem observed by some Win95/98 users where they get CGI script
output sent to the console. [Bill Stoddard]
*) Fix (re)naming in the uuencode/decode section. The ap/ap_
routines are now called ap_base64* and are 'plain' (i.e., no
pool access or anything clever). Inside util.c the routines acting
like pstrdup are called ap_pbase64encode() and ap_pbase64decode().
The oddly named ap_uuencode(), ap_uudecode() are kept around for
now but deprecated. [dirkx]
*) Clean up the base64 and SHA1 additions and make sure they are
represented in the ApacheCore.def, ApacheCoreOS2.def, and httpd.exp
files. [Roy Fielding]
*) WIN32: Migrate to InstallShield 5.5 and provide a bit more error
checking. Allow compiling on VS 6.0. [Randy Terbush]
*) Fixed assumption of absolute paths in binbuild.sh. [Tony Finch]
*) Use TestCompile to search for the truerand library (rather than blindly
assuming its existence). If it is not found, complain (but do not
exit - yet). [Martin Kraemer]
*) We forgot to add the new exported function names to
src/support/httpd.exp. [Bill Stoddard, Randy Terbush]
*) Add description of -T command-line option to usage().
[Ralf S. Engelschall]
*) For "some" platforms (notably, EBCDIC based ones), libos needs to be
searched only AFTER libap has been searched, because libap needs
some symbols from libos. [Martin Kraemer]
*) Fix conflict with original mod_digest related to the symbol of the
module dispatch list (which has to be unique for DSO and follow the
usual conventions for the installation procedure).
[Ralf S. Engelschall]
*) Add a dbm-library check for the "usual places" (-ldbm, -lndbm, -ldb)
for other platforms as well. [Martin Kraemer]
*) Make ap_sha1.c compile for EBCDIC platforms: replace remaining LONG
types by AP_LONG and replace reference to renamed variable 'ubuf'
by 'buffer'. [Martin Kraemer]
Changes with Apache 1.3.8 [not released]
*) Flush the output buffer immediately after sending an error or redirect
response, since the result may be needed by the client to abort a
long data transfer or restart a series of pipelined requests.
[Tom Vaughan <tvaughan aventail.com>, Roy Fielding]
*) PORT: Improved compilation and DSO support on Sequent DYNIX/ptx.
[Ian Turner <iant sequent.com>] PR#4735
*) Local struct mmap in http_core.c conflicted with system structure
name on DYNIX -- changed to mmap_rec. [Roy Fielding] PR#4735
*) Added updated mod_digest as modules/experimental/mod_auth_digest.
[Ronald Tschalär <ronald innovation.ch>]
*) Fix a memory leak where the module counts were getting messed
up across restarts. [David Harris <dharris drh.net>]
*) CIDR addresses such as a.b.c.d/24 where d != 0 weren't handled
properly in mod_access.
["Paul J. Reder" <rederpj raleigh.ibm.com>] PR#4770
*) RewriteLock/RewriteMap didn't work properly with virtual hosts.
[Dmitry Khrustalev <dima bog.msu.su>] PR#3874
*) PORT: Support for compaq/tandem/com.
[Michael Ottati <michael.ottati compaq.com>, dirkx]
*) Added SHA1 password encryption support to easy migration from
Netscape servers. See support/SHA1 for more information.
Caused the separation of ap_md5.c into md5, sha1 and a general
ap_checkpass.c with just a validate_passwd routine. Added a
couple of flags to support/htpasswd. Some reuse of the to64()
function; hence renamed to ap_to64().
[Dirk-Willem van Gulik, Clinton Wong <clintdw netcom.com>]
*) Change for EBCDIC platforms (TPF and BS2000) to correctly deal
with ASCII/EBCDIC conversions in "ident" query.
[David McCreedy <McCreedy us.ibm.com>]
*) Get rid of redefinition warning on MAC_OS_X_SERVER platform.
Change "Power Macintosh" to Power* so if uname prints "Power Book"
we're still happy on Rhapsody platforms. [Wilfredo Sanchez]
*) Fix SIGSEGV on some systems because the Vary fix below included
a call to table_do with a variable argument list that was not
NULL terminated. Replaced with better implementation. [Roy Fielding]
Changes with Apache 1.3.7 [not released]
*) The "Vary" response header field is now sanitised right before
the header is sent back to the client. Multiple "Vary" fields
are combined, and duplicate tokens (e.g., "Vary: host, host" or
"Vary: host, negotiate, host, accept-language") are reduced to
single instances. This is a better solution than the force-no-vary
one (which is still valid for clients that can't cope with Vary
at all). PR#3118 [Dean Gaudet, Roy Fielding, Ken Coar]
*) Portability changes for BeOS. [David Reid <abb37 dial.pipex.com>]
*) Link DSO's with "gcc -shared" instead of "ld -Bshareable" at
least on Linux and FreeBSD for now.
[Rasmus Lerdorf]
*) Win32: More apache -k restart work. Restarts are now honored
immediately and connections in the listen queue are -not- lost.
This is made possible by the use of the WSADuplicateSocket()
call. The listeners are opened in the parent, duplicated, then
the duplicates are passed to the child. The original listen sockets
are not closed by the parent across a restart, thus the listen queue
is preserved.
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Fix handling of case when a client has sent "Expect: 100-continue"
and we are going to respond with an error, but get stuck waiting to
discard the body in the pointless hope of preserving the connection.
[Roy Fielding, Joe Orton <jeo101 york.ac.uk>] PR#4499, PR#3806
*) Fix 'configure' to work correctly with SysV-based versions of
'tr' (consistent with Configure's use as well). [Jim Jagielski]
*) apxs: Add "-S var=val" option which allows for override of CFG_*
built-in values. Add "-e" option which works like -i but doesn't
install the DSO; useful for editing httpd.conf with apxs. Fix
editing code so that multiple invocations of apxs -a will not
create duplicate LoadModule/AddModule entries; apxs can now be
used to re- enable/disable a module. [Wilfredo Sanchez]
*) Win32: Update the server to use Winsock 2. Specifically, link with
ws2_32.lib rather than wsock32.lib. This gives us access to
WSADuplcateSocket() in addition to some other enhanced comm APIs.
Win 95 users may need to update their TCP/IP stack to pick up
Winsock 2. (See http://www.microsoft.com/windows95/downloads/)
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Win32: Redirect CGI script stderr (script debug info) into the
error.log when CGI scripts fail. This makes Apache on Win32
behave more like Unix.
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Fixed `httpd' usage display: -D was missing.
[Ralf S. Engelschall] PR#4614
*) Fix `make r' test procedure in src/regex/: ap_isprint was not found.
[Ralf S. Engelschall] PR#4561, PR#4562
*) OS/2: Fix problem with accept lock semaphores where server would die with
"OS2SEM: Error 105 getting accept lock. Exiting!"
[Brian Havard] PR#4505
*) Add DSO support for DGUX 4.x using gcc. Tested on x86 platforms.
[Randy Terbush <randy covalent.net>]
*) Add the new mass-vhost module (mod_vhost_alias.c) developed and
used by Demon Internet, Ltd. [Tony Finch <fanf demon.net>]
*) Better GCC detection for DSO flags under Solaris 2 where the `cc'
command potentially _is_ GCC. [Ralf S. Engelschall]
*) Fix apxs build issues on AIX
[Rasmus Lerdorf <rasmus raleigh.ibm.com>]
*) DocumentRoot Checking: Under previous versions, when Apache
first started up, it used to do a stat of each DocumentRoot to
see if it existed and was a directory. If not, then an error
message was printed. THIS HAS BEEN DISABLED. If DocumentRoot
does not exist, you will get error messages in error_log. If
the '-t' command line option is used (to check the configuration)
the check of DocumentRoot IS performed. An additional command
line option, '-T', has been added if you want to avoid the
DocumentRoot check even when checking the configuration.
[Jim Jagielski]
*) Win32: The query switch "apache -S" didn't exit after showing the
vhost settings. That was inconsistent with the other query functions.
[Bill Stoddard - Fixed by Martin on Unix in 1.3.4]
*) Win32: Changed behaviour of apache -k restart.
Previously, the server would drain all connections in the stack's
listen queue before honoring the restart. On a busy server, this
could take hours. Now, a restart is honored almost immediately.
All connections in Apache's queues are handled but connections in
the stack's listen queue are discarded. Restart triggered by
MaxRequestPerChild is unchanged.
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Win32: Eliminated unnecessary call to wait_for_multiple_objects in
the accept loop. Good for a 5% performance boost. Cleaned up
parent/child process management code.
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Added ceiling on file size for memory mapped files.
[John Giannandrea <jg meer.net>] PR#4122
*) Fix ndbm.h include problems with brain-dead glibc >= 2.1 which
has ndbm.h in a non-standard db1/ subdir. PR#4431, PR#4528
[Henri Gomez <gomez slib.fr>, Ralf S. Engelschall]
*) Determine AP_BYTE_ORDER for ap_config_auto.h and already
use this at least for Expat. [Ralf S. Engelschall]
*) Allow .module files to specify libraries with Lib:.
[Ben Laurie]
*) Allow SetEnvIf[NoCase] to test environment variables as well
as header fields and request attributes. [Ken Coar]
*) Fix mod_autoindex's handling of ScanHTMLTitles when file
content-types are "text/html;parameters". PR#4524 [Ken Coar]
*) Remove "mxb" support from mod_negotiation -- it was a draft feature
never accepted into any standard, and it opens up certain DoS
attacks. [Koen Holtman <Koen.Holtman cern.ch>]
*) TestCompile updated. We can now run programs and output the
results during the Configure process. [ Jim Jagielski]
*) The source is now quad (long long) aware as needed. Specifically,
the Configure process determines the correct size of off_t and
*void. When the OS/platform/compiler supports quads, ap_snprintf()
provides for the 'q' format qualifier (if quads are not available,
'q' is silently "demoted" to long). [Jim Jagielski]
*) When the username or password fed to htpasswd is too long, include the
size limit in the error message. Also report illegal characters
(currently only ':') in the username. Add the size restrictions
to the man page. [Ken Coar]
*) Fixed the configure --without-support option so it doesn't result in
an infinite loop. [Marc Slemko]
*) Piped error logs could cause a segfault if an error occured
during configuration after a restart.
[Aidan Cully <aidan panix.com>] PR#4456
*) If a "Location" field was stored in r->err_headers_out rather
than r->headers_out, redirect processing wouldn't find it and
the server would core dump on ap_escape_html(NULL). Check both
tables and raise HTTP_INTERNAL_SERVER_ERROR with a log message
if Location isn't set. [Doug MacEachern, Ken Coar]
*) Add RULE_EXPAT, the src/lib/ directory structure, and a modified copy
of the Expat 1.0.2 distribution. [Greg Stein]
*) Replace regexec() calls with calls to a new API stub function
ap_regexec(). This solves problems with DSO modules which use the regex
library. [Jens-Uwe Mager <jum helios.de>, Ralf S. Engelschall]
*) Add 'Request_Protocol' special keyword to mod_setenvif so that
environment variables can be set according to the protocol version
(e.g., HTTP/0.9 or HTTP/1.1) of the request. [Ken Coar]
*) Add DSO support for OpenStep (Mach 4.2) platform.
[Ralf S. Engelschall, Rex Dieter <rdieter math.unl.edu>] PR#3997
*) Fix sed regex for generating ap_config_auto.h in src/Configure.
[Jan Gallo <gallo pvt.sk>] PR#3690, PR#4373
*) Switch to /bin/sh5 in APACI on Ultrix and friends to avoid problems with
their brain-dead /bin/sh. [Ralf S. Engelschall] PR#4372
*) Better DSO flags recognition on NetBSD platforms using ELF.
[Todd Vierling <tv pobox.com>] PR#4310
*) Always log months in english format for %t in mod_log_config.
[Petr Lampa <lampa fee.vutbr.cz>] PR#4366, 679
*) Support for server-parsed and multiview-determined ReadmeName and
HeaderName files in mod_autoindex. Removed the restriction on
"/"s in ReadmeName and HeaderName directives since the *sub_req*
routines will deal with the access issues. (It's now possible to
have {site|group|project|customer|...} wide readmes and headers.)
[Raymond S Brand <rsbx rsbx.net>, Ken Coar] PR#1574, 3026, 3529,
3569, 4256
*) When stat() fails, don't assume anything about the contents of
the struct stat. [Ed Korthof <ed bitmechanic.com>]
*) It's OK for a semop to return EINTR, just loop around and try
again. [Dean Gaudet]
*) Fix configuration engine re-entrant hangups, which solve a
handful of problems seen with mod_perl <Perl> configuration sections
[Salvador Ortiz Garcia <sog msg.com.mx>]
*) Mac OS and Mac OS X Server now use the appropriate custom layout
by default when building with APACI; allow for platform-specific
variable defaults in configure. [Wilfredo Sanchez]
*) Do setgid() before initgroups() in http_main; some platforms
zap the grouplist when setgid() is called. This was fixed in
suexec earlier, but the main httpd code missed the change.
[Rob Saccoccio <robs InfiniteTechnology.com>] PR#2579
*) Add recognition of .tgz as a gzipped tarchive.
[Bertrand de Singly <bertrand.de-singly polytechnique.fr>] PR#2364
*) mod_include's fsize/flastmod should allow only relative paths, just
like "include file". [Jaroslav Benkovsky <benkovsk pha.pvt.cz>]
*) OS/2: Add support for building loadable modules using DLLs.
[Brian Havard]
*) Add iconsdir, htdocsdir, and cgidir to config.layout.
[Wilfredo Sanchez]
*) Fix minor but annoying bug with the test for Configuration.tmpl
being newer than Configuration so that it is less likely to fail
when using APACI and shadow sources. [Wilfredo Sanchez]
*) PORT: Add initial support for Mac OS (versions 10.0 and
greater). Use Mac OS X Server layout for now. Clean up dyld code
in unix/os.c, and don't install the dyld error handlers, which
are no longer needed in Mac OS. [Wilfredo Sanchez]
*) Rename Rhapsody layout to "Mac OS X Server". Change install
locations to appropriate ones for user-built (as opposed to
system) installs. [Wilfredo Sanchez]
*) Modify mod_autoindex's handling of AddDescription so that the
behaviour matches the documentation. [Ken Coar] PR#1898, 3072.
*) Add functionality to the install-bindist.sh script created by
binbuild.sh to use tar when copying distribution files to the
serverroot. This allows upgrading an existing installation
without nesting the new distribution in the old.
install-bindist.sh now detects the local perl5 path to install
apxs and dbmmanage with proper path to perl interpreter.
Add an install-binsupport target which copies the source files
for apxs and dbmmanage to bindist to allow these scripts to
be properly installed relative to the destination serverroot.
[Randy Terbush, Covalent Technologies, <randy covalent.net>]
*) Fix intermittent SEGV in ap_proxy_cache_error() in
src/modules/proxy_util.c where a NULL filepointer and
temporary filename were closed and unlinked.
[Graham Leggett <minfrin sharp.fm>,
Tim Costello <tjcostel socs.uts.edu.au>] PR#3178
*) Fix inconsistent error messages reported by mod_proxy.
[Graham Leggett <minfrin sharp.fm>]
*) OS/2: Fix terminating CGIs that aren't compiled by EMX GCC when a
connection is aborted. [Brian Havard]
*) Force the LANG envariable to the known state of "C" so that we
have assurance about how string manipulators (e.g., tr) will
function. [Ken Coar] PR#1630
*) Add a directive to allow customising of the tracking cookie name.
[Ken Coar] PR#2921, 4303
*) Add "force-no-vary" envariable to allow servers to work around
clients that choke on "Vary" fields in the response header.
[Ken Coar, Dmitry Khrustalev <dima zippy.machaon.ru>] PR#4118
*) Fixed a bug in mod_dir that causes a child process will infinitely
recurse when it attemps to handle a request for a directory wnd the
value of the DirectoryIndex directive is a single dot. Also likely
to happen for anyother values of DirectoryIndex that will map back
to the same directory. The handler now only considers regular files
as being index candidates. No PR#s found.
[Raymond S Brand <rsbx rsbx.net>]
*) Ease configuration debugging by making TestCompile fall back to
using "make" if the $MAKE variable is unset [Martin Kraemer]
*) Fixed the ServerSignature directive to work as documented.
[Raymond S Brand <rsbx rsbx.net>] PR#4248
*) Add "opt" (SysV-style) layout to config.layout. [Raymond S Brand
<rsbx rsbx.net>]
*) Add APACI --without-execstrip option which can be used to disable the
stripping of executables on installation. This is very important for DSO
and debugging situations. [Ralf S. Engelschall]
*) Add support for OS/2 (case insenstive filesystem, .exe suffix, etc)
to APACI files and related scripts.
[Yitzchak Scott-Thoennes <sthoenna efn.org>, Ralf S. Engelschall] PR#4269
*) Add support for standalone mode in TPF
[Joe Moenich <moenich us.ibm.com>]
*) Fix number of bytes copied by read_connection() in src/support/ab.c
[Jim Cox <jc superlink.net>] PR#4271
*) Fix special RewriteCond "-s" pattern matching.
[Bob Finch <bob nas.com>]
*) Fix value quoting in src/Configure script for ap_config_auto.h
[Paul Sutton <paul awe.com>]
*) Make sure RewriteLock can be used only in the global context, (i.e.
outside of any <VirtualHost> sections) because it's a global facility of
the rewrite engine. [Ralf S. Engelschall]
*) Fix the ownership delegation for proxy directory under `make install'.
[Ralf S. Engelschall]
*) APACI would not correctly build suexec. [Maria Verina
<mariav icgeb.trieste.it>] PR#4260
*) mod_mime_magic passed only the first 4k of a file to
uncompress/gzip, but those tools sometimes do not produce
any output unless a sufficient portion of the compressed
file is input. Change to pass the entire file -- but
only read 4k of output.
[Marcin Cieslak <saper system.pl>] PR#4097
*) "IndexOptions None" generated extra spaces at the end of each
line. [<inkling firstnethou.com>] PR#3770
*) The "100 Continue" response wasn't being sent after internal
redirects. [Jose KAHAN <kahan w3.org>] PR#3910, 3806, 3575
*) When padding the name with spaces for display, mod_autoindex would
count &, <, and > in their escaped width, messing up the display.
[Dean Gaudet] PR#4075, 3758
*) PORT: fixed a compilation problem on NEXT.
[Jacques Distler <distler golem.ph.utexas.edu>] PR#4130
*) r->request_time wasn't being set properly in certain error conditions.
[Dean Gaudet] PR#4156
*) PORT: deal with UTS compiler error in http_protocol.c
[Dave Dykstra <dwd bell-labs.com>] PR#4189
*) Add ap_vrprintf() function. [John Tobey <jtobey banta-im.com>] PR#4246
*) Fix the mod_mime hash table to work properly with locales other
than C. [Dean Gaudet] PR#3427
*) Fix a memory leak which is exacerbated by certain configurations.
[Dean Gaudet] PR#4225
*) Prevent clobbering saved IFS values in APACI. [Jim Jagielski]
*) Fix buffer overflows in ap_uuencode and ap_uudecode pointed out
by "Peter 'Luna' Altberg <peter altberg.nu>" and PR#3422
[Peter 'Luna' Altberg <peter altberg.nu>, Ronald Tschalär]
*) Make {Set,Unset,Pass}Env per-directory instead of per-server.
[Ben Laurie]
*) Correct an apparent typo: on the Windows and MPE platforms, the
htpasswd utility was limiting passwords to only 8 characters.
[Ken Coar]
*) EBCDIC platforms: David submitted patches for two bugs in the
MD5 digest port for EBCDIC machines:
a) the htdigest utility overwrote the old contents of the digest file
b) the Content-MD5 header value (ContentDigest directive) was wrong
when the returned file was not converted from EBCDIC, but was a
binary (e.g., image file) in the first place.
[David McCreedy <mccreedy us.ibm.com>]
*) support/htpasswd now permits the password to be specified on the
command line with the '-b' switch. This is useful when passwords
need to be maintained by scripts -- particularly in the Win32
environment. [Ken Coar]
*) Win32: Win32 multiple services patch. Added capability to install and
run multiple copies of apache as individual services.
Example 1:
apache -n apache1 -i -f c:/httpd.conf
Installs apache as service 'apache1' and associates c:/httpd.conf
with that service.
net start apache1
Starts apache1 service.
net stop apache1
Stops apache1 service
Example 2:
apache -n apache2 -i
Installs apache as service 'apache2'. httpd.conf is located under
the default server root (/apache/conf/httpd.conf).
net start apache2
Starts apache2 service.
Example 3:
apache -n apache3 -i -d c:/program files/apache
Install apache as service 'apache3' and sets server root to
c:/program files/apache.
Example 4:
apache -n apache2 -k restart
Restart apache2 service
[Keith Wannamaker, Ken Parzygnat, Bill Stoddard]
*) Correct the signed/unsigned character handling for the MD5 routines;
mismatches were causing compilation problems with gcc -pedantic and
in the TPF cross-compilation. [Ken Coar]
*) OS/2: Rework CGI handling to use spawn*() instead of fork/exec, achieving
a roughly 5 fold speed up. [Brian Havard]
*) proxy ftp: instead of using the hardwired string "text/plain" as
a fallback type for files served by the ftp proxy, use the
ap_default_type() function to determine the configured type.
This allows for special configurations like
<Directory proxy:ftp://some.host>
DefaultType gargle/blurb
</Directory>
Additionally, add the Content-Encoding: header to FTP proxy replies
when the encoding is defined (by the AddEncoding directive).
Because it was missing, it was almost impossible to browse compressed
files using the FTP proxy (works now perfectly in Communicator).
The ftp proxy now also returns the Date: and Server: header lines (if not
much else... This code is "somewhat" broken) like normal requests do.
[Martin Kraemer]
*) Be more smart in APACI's configure script when determining the UID/GID
for User/Group directives and use the determined UID/GID to initialize
the permissions on the proxycachedir.
[Dirk-Willem van Gulik, Ralf S. Engelschall]
*) Changed the forking-prior-to-cleanup in the proxy module to first
check wether it actually needs to collect garbage. This reduces
the number of fork()s from one/request to just the odd one an hour.
[Dirk-Willem van Gulik]
*) Added proxy, auth and header support to src/support/ab.c. Added a
README file to src/support/
[Dirk-Willem van Gulik]
*) Don't hard-code the path to AWK in --shadow bootstrapping Makefile.
[Ralf S. Engelschall] PR#4050
*) Add support for DSO module compilation on BSD/OS 3.x.
[Randy Terbush, Covalent Technologies]
*) Fix sed-substitutions in `make install': path elements like `httpd/conf'
(for instance from an APACI configure --sysconfdir=/etc/httpd/conf
option) were substituted with $(TARGET).conf, etc. Same for other strings
with dots where the dot wasn't matched as plain text.
[Ralf S. Engelschall]
*) PORT: Add support for FreeBSD 4.x [Ralf S. Engelschall]
*) Fix verbose output of APACI configure (option -v)
[Martin Kraemer, Ralf S. Engelschall]
Changes with Apache 1.3.6
*) Removed new PassAllEnv code due to DSO problems. [Lars Eilebrecht]
Changes with Apache 1.3.5 [not released]
*) M_INVALID needed a value within the scope of METHODS so that unknown
methods can be access controlled. [Roy Fielding] PR#3821
*) Added PassAllEnv; makes server's entire environment available
to CGIs and SSIs executed within directive's scope. [Ken Coar]
*) ap_uuencode() always added two trailing '='s and encoding of
8 bit characters on a machine with signed char may produced
incorrect results. Additionally ap_uuencode() should now
work correctly on EBCDIC platforms.
[Ronald Tschalär <ronald innovation.ch>] PR#3411
*) WIN32: Binary installer now runs the configuration DLL before
the reboot prompt (which is only given if MSVCRT.DLL system
DLL is new or updated). This should avoid the configuration
directory being empty after installation. [Paul Sutton]
PR#3767, 3800, 3827, 3850, 3900, 3953, 3988
*) WIN32: Binary installer now creates Start menu options to start
and stop Apache as a console application and to uninstall
the Apache service on NT. [Paul Sutton] PR#3741
*) WIN32: Apache.exe now contains an icon. [Paul Sutton]
*) PORT: Switch back to using fcntl() locking on Linux -- instabilities
have been reported with flock() locking (probably related to kernel
version). [Dean Gaudet] PR#2723, 3531
*) Using APACI, the main config file (usually httpd.conf) was
not being adjusted as $(TARGET).conf. [Wilfredo Sanchez
<wsanchez apple.com>]
*) PORT: AIX does not require the SHARED_CODE "hack"
[Ryan Bloom <rbb raleigh.ibm.com>]
*) Set-Cookie headers were being doubled up for some CGIs by the O(n^2)
avoidance code added in 1.3.3.
[Dean Gaudet, Jeff Lewis <lewis stanford.edu>] PR#3872
*) ap_isxdigit was somehow neglected when adding the ap_isfoo() macros
for 8-bit safeness. [Dean Gaudet]
*) PORT: Use -fPIC instead of -fpic on Solaris and SunOS for compiling DSOs
because SPARCs have a small machine-specific maximum size for the Global
Offset Table which is often exceeded when compiling one of the larger
third-party modules with Apache. [Peter Urban <Peter.Urban epfl.ch>] PR#3977
*) Move the directive `ExtendedStatus' in httpd.conf-dist-win _after_ the
DSO/DLL section because it's a directive from mod_status and isn't
available before the DLL of mod_status is loaded.
[Martin POESCHL <mpoeschl gmx.net>] PR#3936
*) SECURITY: Fix a bug in the calculation of the buffer size for the line
continuation facility in Apache's configuration files which could
lead to a buffer overflow situation.
[Thomas Devanneaux <Thomas.Devanneaux enst.fr>] PR#3617
*) Make documentation and error messages of APACI's --activate-module=FILE
option more clear. [Jan Wolter <janc wwnet.net>] PR#3995
*) Fix the gcc version check (for enabling the `inline' facility) to
really support all future gcc versions >= 2.7 until we know more.
[John Tobey <jtobey banta-im.com>] PR#3983
*) Let APACI's configure script correctly complain for unknown --enable-XXX
and --disable-XXX options. [Ralf S. Engelschall] PR#3958
*) Link the shared core bootstrap program (``Rule SHARED_CORE=yes'') also
against libap.a and use its ap_snprintf() instead of sprintf() to avoid
possible buffer overflows. [Ralf S. Engelschall]
*) Remove no longer used non-API function ap_single_module_init().
[Ralf S. Engelschall]
*) Add Apple's Mac OS X Server Layout "Rhapsody" to config.layout.
[Wilfredo Sanchez]
*) Add cgidir, htdocsdir, iconsdir variables to Makefile.tmpl in order
to make platform installations easier. [Wilfredo Sanchez]
*) In configure, do not append the target name to the directory path if
the path already contains "apache". [Ralf S. Engelschall]
*) SIGPIPE is now ignored by the server core. The request write routines
(ap_rputc, ap_rputs, ap_rvputs, ap_rwrite, ap_rprintf, ap_rflush) now
correctly check for output errors and mark the connection as aborted.
Replaced many direct (unchecked) calls to ap_b* routines with the
analogous ap_r* calls. [Roy Fielding]
*) Enhanced mod_rewrite's mapfile handling: The in-core cache for text and
DBM format mapfiles now uses a 4-way hash table with LRU functionality.
Furthermore map lookups for non-existent keys are now cached as well.
Additionally "txt" maps are now parsed with simple string functions
instead of using ap_pregcomp(). As a side effect a bug that prevented
the usage of keys containing the "," character was fixed.
The changes drastically improve the performance when large rewrite maps
are in use.
[Michael van Elst <mlelstv serpens.swb.de>, Lars Eilebrecht] PR#3160
*) Added ap_sub_req_method_uri() for doing a subrequest with a method
other than GET, and const'd the definition of method in request_rec.
[Greg Stein]
*) Use proper pid_t type for saving PIDs in alloc.c. [John Bley]
*) Replaced use of WIN32 define with HAVE_DRIVE_LETTERS to indicate
when the OS allows a DOS drive letter within pathnames. [Brian Havard]
*) Add %V to mod_log_config, this logs the hostname according to the
UseCanonicalName setting (this is the pre-1.3.4 behaviour of
%v). Useful for mass vhosting. [Tony Finch <dot dotat.at>]
*) Add support for \n and \t to mod_log_config, can be used to produce
more reliable logs with multiline entries. [Tony Finch <dot dotat.at>]
*) Fixed a few compiler nits. [John Bley <jbb6 acpub.duke.edu>]
*) Added informative error messages for failed munmap() and fseek() calls
in http_core.c. [John Bley, Roy Fielding]
*) Added some informative error messages for some failed malloc()
calls. [John Bley <jbb6 acpub.duke.edu>, Jim Jagielski]
*) OS/2 ap_os_canonical_filename()'s behaviour is improved: ap_assert()
is removed. This allows <Directory proxy:*> directives to work and
prevents invalid requests from killing the process.
[Brian Havard <brianh kheldar.apana.org.au>]
*) Reorganised FAQ document.
[Joshua Slive <slive finance.commerce.ubc.ca>] PR#2497
*) src/support/: The ApacheBench benchmark program was overhauled by
David N. Welton: you can now have it generate an HTML TABLE, presumably
for integration into other HTML sources. David updated the ab man page
as well and added some missing descriptions. Thanks!
[David N. Welton <davidw prosa.it>]
*) Win32: The filename validity checker now allows filenames containing
characters in the range 0x80 to 0xff (for example accented characters).
[Paul Sutton] PR#3890
*) Added conditional logging based upon environment variables to
mod_log_config. mod_log_referer and mod_log_agent
are now deprecated. [Ken Coar]
*) Allow apache acting as a proxy server to relay the real
reason of a failure to a client rather than the "internal
server error" it does currently. The general exposure mechanism
can be triggered by any module by setting the "verbose-error-to"
note to "*"; this allows more than just proxy errors to be exposed.
[Cliff Skolnick, Roy Fielding, Martin Kraemer] Related to PR#3455, 4086
*) Moved man pages for ab and apachectrl to section 8.
[Wilfredo Sanchez, Roy Fielding]
*) Added -S option to install.sh so that options can be passed to
strip on some platforms. [Ralf S. Engelschall, Wilfredo Sanchez]
*) Tweak modules Makefile generated by Configure so that it handles
the test case of no modules being selected. [<chaz reliant.com>]
*) Added a <LimitExcept method ...> sectioning directive that allows
the user to assign authentication control to any HTTP method that
is *not* given in the argument list; i.e., the logical negation
of the <Limit> directive. This is particularly useful for controlling
access on methods unknown to the Apache core, but perhaps known by
some module or CGI script. [Roy Fielding, Tony Finch]
*) Prevent apachectl from complaining if the PIDFILE exists but
does not contain a process id, as might occur if the server is
being rapidly restarted. [Wilfredo Sanchez]
*) Win32: Add global symbols missing from ApacheCore.def. [Carl Olsen]
*) Entity tag comparisons for If-Match and If-None-Match were not being
performed correctly -- weak tags might cause false positives. Also,
strong comparison wasn't properly enforced in all cases.
[Roy Fielding, Ken Coar, Dean Gaudet] PR#2065, 3657
*) OS/2: Supply OS/2 error code instead of errno on semaphore errors.
[Brian Havard]
*) Work around a bug in Lynx regarding its sending "Negotiate: trans"
even though it doesn't understand TCN. [Koen Holtman, Roy Fielding]
*) Added ap_size_list_item(), ap_get_list_item(), and ap_find_list_item()
to util.c for parsing an HTTP header field value to extract the next
list item, taking into account the possible presence of nested comments,
quoted-pairs, and quoted-strings. ap_get_list_item() also removes
insignificant whitespace and lowercases non-quoted tokens.
[Roy Fielding] PR#2065
*) proxy: The various calls to ap_proxyerror() can return HTTP/1.1 status
code different from 500. This allows the proxy to, e.g., return
"403 Forbidden" for ProxyBlock'ed URL's. [Martin Kraemer] Related to PR#3455
*) Fix ordering of language variants for the case where the traditional
negotiation algorithm is being used with multiple language variants
and no Accept-Language. [James Treacy <treacy debian.org>] PR#3299, 3688
*) Do not round the TCN quality calculation to 5 decimal places,
unlike RFC 2296, because the calculation might need 12 decimal places
to get the right result. [Roy Fielding]
*) Remove unused code to disable transparent negotiation when
negotiating on encoding only, as we now handle encoding too
(though this is nonstandard for TCN), remove charset=ISO-8859-1
fiddle from the fiddle-averse RVSA comparison, and fix bugs in
some debugging statements within mod_negotiation. [Koen Holtman]
*) Fixed a rare memory corruption possibility in mod_dir if the index
file is negotiable and no acceptable variant can be found.
[Dean Gaudet, Roy Fielding, Martin Kraemer]
*) Win32: Add new config directive, ScriptInterpreterSource, to enable
searching the Win32 registry for script interpreters.
[Bill Stoddard]
*) Win32: The compiled-in default filename for the error log is now
error.log, which matches the default in the distributed httpd.conf.
[Paul Sutton]
*) Win32: Any error messages from -i or -u command line options are now
displayed on the console output rather than sent to the error log.
Also the "Running Apache..." message is not output unless Apache is
going to serve requests. [Paul Sutton]
*) Rework the MD5 authentication scheme to use FreeBSD's algorithm,
and use a private significator ('$apr1$') to mark passwords as
being smashed with our own algorithm. Also abstract the password
checking into a new ap_validate_password() routine. [Ken Coar]
*) Win32: The filename validity checker now allows "COM" but refuses
access to "COM1" through "COM4". This allows filenames such
as "com.name" to be served. [Paul Sutton] PR#3769.
*) BS2000: Adapt to the new ufork() system call interface which will
make subtasking easier on the OSD/POSIX mainframe environment.
[Martin Kraemer]
*) Add a compatibility define for escape_uri() -> ap_escape_uri() to
ap_compat.h. [David White <david persimmon.com>] PR#3725
*) Make NDBM file suffix determination for mod_rewrite more accurate, i.e.
use `.db' instead of `.pag' not only for FreeBSD, but also when
the NDBM library looks like Berkeley-DB based.
[Ralf S. Engelschall] PR#3773
*) Add ability to handle DES or MD5 authentication passwords.
[Ryan Bloom <rbb Raleigh.IBM.Com>]
*) Fix O(n^2) memory consumption in mod_speling. [Dean Gaudet]
*) SECURITY: Avoid some buffer overflow problems when escaping
quoted strings. (This overflow was on the heap and we believe
impossible to exploit.) [Rick Perry <perry ece.vill.edu>]
*) Let src/Configure be aware of CFLAGS options starting with plus
signs as it's the case for the HP/UX compiler.
[Doug Yatcilla <yatcilda umdnj.edu>] PR#3681
*) Remove the hard-wire of TAR=tar (we now check for gtar and gnutar first)
and check to see if the tar we wind up with supports '-h'.
[Jim Jagielski] PR#3671
*) A consistent and conservative style for all shell scripts has been
implemented. Basically, all shell string tests use the traditional
hack of 'if [ "x$var" != "x" ]' or 'if [ "x$var" = "xstring" ]'
to protect against bare null variable strings (ie: wrapping both
sides with double quotes and prepending 'x'). 'x' was chosen
because it's more universal and hopefully easier for old shell
prgrammers, as well as being easier to search for in 'vi' (/x\$) :)
[Jim Jagielski]
*) The status module now prints out both the main server generation as
well as the generation of each process. Also, the vhost info is
printed with '?notable'. [Jim Jagielski]
*) Move src/main/md5c.c to src/ap/ap_md5c.c; it's httpd-neutral
and this makes its functions available to things in src/support.
[Ken Coar]
Changes with Apache 1.3.4
*) Renamed macros status_drops_connection to ap_status_drops_connection
and vestigial scan_script_header to ap_scan_script_header_err,
mostly for aesthetic reasons. [Roy Fielding]
*) The query switch "httpd -S" didn't exit after showing the
vhost settings. That was inconsistent with the other query functions.
[Martin Kraemer]
*) Moved the MODULE_MAGIC_COOKIE from before the versions and
filename to the end of the STANDARD_MODULE_STUFF. Its
presence at the beginning prevented reporting of the filename
for modules compiled before 1 January 1999. [Ken Coar]
*) SECURITY: ap_os_is_filename_valid() has been added to Win32
to detect and prevent access to special DOS device file names.
[Paul Sutton, Ken Parzygnat]
*) WIN32: Created new makefiles Makefile_win32.txt (normal build)
and Makefile_win32_debug.txt (debug build) that work on Win95.
Run each of the following from the src directory:
nmake /f Makefile_win32.txt # compiles normal build
nmake /f Makefile_win32.txt install # compiles and installs
nmake /f Makefile_win32.txt clean # removes compiled junk
nmake /f Makefile_win32_debug.txt # compiles debug build
nmake /f Makefile_win32_debug.txt install
nmake /f Makefile_win32_debug.txt clean
[Roy Fielding]
*) Added binbuild.sh and findprg.sh helpers to make it easier for us
to build binary distributions. [Lars Eilebrecht]
*) IndexOptions SuppressColumnSorting only turned off making
the column headers anchors; you could still change the display
order by manually adding a '?N=A' or similar query string to the
URL. Now SuppressColumnSorting locks in the sort order so
it can't be overridden this way. [Ken Coar]
*) Added IndexOrderDefault directive to supply a default sort order
for FancyIndexed directory listings. [Ken Coar] PR#1699
*) Change the ap_assert macro to a variant that works on all platforms.
[Richard Prinz <richard.prinz cso.net>] PR#2575
*) Make sure under ELF-based NetBSD (now) and OpenBSD (future) we don't
search for an underscore on dlsym() (as it's already the case
for FreeBSD 3.0). [Todd Vierling <tv pobox.com>] PR#2462
*) Small fix for mod_env.html: The module was documented as to be _not_
compiled into Apache per default, although it _IS_ compiled into
Apache per default. [Sim Harbert <sim mindspring.com>] PR#3572
*) Instead of fixing a bug in the generation procedure for config.status (a
backslash was missing) we remove the bug together with it's complete
context because the special cases of the past can now no longer occur
because of the recent magic for the --with-layout default.
[Ralf S. Engelschall] PR#3590
*) Make top-level Makefile aware of a parallel build procedures (make -j) by
making sure the src/support/ tools are _forced_ to be build last (they
depend on other libraries).
[Markus Theissinger <markus.theissinger gmx.de>]
*) Fix installation procedure: Now that os-inline.c is actually used (a
recently fixed bug prevented this) we need to also install os-include.c
in addition to os.h into the PREFIX/include/ location or building of
module DSOs with APXS fails. [Ralf S. Engelschall] PR#3527
*) Added MODULE_MAGIC_COOKIE as the first field in a module structure to
allow us to distinguish between a garbled DSO (or even a file which isn't
an Apache module DSO at all) and a DSO which doesn't match the current
Apache API. [Ralf S. Engelschall] PR#3152
*) Two minor enhancements to mod_rewrite: First RewriteRule now also
supports the ``nocase|NC'' flag (as RewriteCond already does for ages) to
match case insensitive (this especially avoids nasty patterns like
`[tT][eE][sS][tT]'). Second two additional internal map functions
`escape' and `unescape' were added which can be used to escape/unescape
to/from hex-encodings in URLs parts (this is especially useful in
combination with map lookups).
[Magnus Bodin, Ian Kallen, Ralf S. Engelschall]
*) Renamed the macro escape_uri() to ap_escape_uri() which was
forgotten (because it was a macro) in the symbol renaming process.
[Ralf S. Engelschall]
*) Fix some inconsistencies related to the scopes of directives. The only
user visible change is that the directives `UseCanonicalName' and
`ContentDigest' now use the (more correct) `Options' scope instead of
(less correct) `AuthConfig' scope. [Ralf S. Engelschall]
*) Using DSO, the Server token was being mangled. Specifically, the
module's token was being added first before the Apache token. This
has been fixed. [Jim Jagielski]
*) Major overhaul of mod_negotiation.c, part 2.
- properly handle "identity" within Accept-Encoding.
- allow encoded variants in RVSA negotiation and let them appear in
the Alternates field using the non-standard "encoding" tag-list.
- fixed both negotiation algorithms so that an explicitly accepted
encoding is preferred over no encoding if "identity" is not
included within Accept-Encoding.
- added ap_array_pstrcat() to alloc.c for efficient concatenation
of large substring sequences.
- replaced O(n^2) memory hogs in mod_negotiation with ap_array_pstrcat.
[Roy Fielding]
*) Major overhaul of mod_negotiation.c, part 1.
- cleanups to mod_negotiation comments and code structure
- made compliant with HTTP/1.1 proposed standard (rfc2068) and added
support for everything in the upcoming HTTP/1.1
revision (draft-ietf-http-v11-spec-rev-06.txt).
- language tag matching also handles tags with more than 2
levels like x-y-z
- empty Accept, Accept-Language, Accept-Charset headers are
processed correctly; previously an empty header would make all
values acceptable instead of unacceptable.
- allowed for q values in Accept-Encoding
- added support for transparent content negotiation (rfc2295 and
rfc2296) (though we do not implement all features in these drafts,
e.g. no feature negotiation). Removed old experimental version.
- implemented 'structured entity tags' for better cache correctness
(structured entity tags ensure that caches which can deal with Vary
will (eventually) be updated if the set of variants on the server
is changed)
- this involved adding a vlist_validator element to request_rec
- this involved adding the ap_make_etag() function to the global API
- modified guessing of charsets used by Apache negotiation algorithm
to guess 'no charset' if the variant is not a text/* type
- added code to sort multiviews variants into a canonical order so that
negotiation results are consistent across backup/restores and mirrors
- removed possibility of a type map file resolving to another type map
file as its best variant
[Koen Holtman, Roy Fielding, Lars Eilebrecht] PR#3451, 3299, 1987
*) RFC2396 allows the syntax http://host:/path (with no port number)
but the proxy disallowed it (ap_proxy_canon_netloc()).
[David Kristol <dmk bell-labs.com>] PR#3530
*) When modules update/modify the file name in the configfile_t structure,
syntax errors will report the updated name, not the original one.
[Fabien Coelho <coelho cri.ensmp.fr>] PR#3573
*) Correct some filename case assumptions from WIN32 to
CASE_BLIND_FILESYSTEM. [Brian Havard <brianh kheldar.apana.org.au>]
*) For %v log ServerName regardless of the UseCanonicalName
setting (similarly for %p). [Dean Gaudet]
*) Configure was initializing the variables $OSDIR, $INCDIR and $SHELL
rather late (too late for some invocations of TestCompile).
This improves the make environment available to TestCompile and
the *.module scripts. [Martin Kraemer]
*) The hashbang emulation code in ap_execve.c would interpret
#!/hashbang/scripts correctly, but failed to fall back to a
standard shell for scripts which did NOT start with #!
Now SHELL_PATH is started in these cases. [Martin Kraemer]
*) PORT: Added the Cyberguard V2 port [Richard Stagg <stagg lentil.org>]
PR#3336
*) Update APXS manual page: some -q option arguments were missing
and another was incorrect. [Mark Anderson <mda discerning.com>] PR#3553
*) Cleanup the command line options: `-?' was documented to show
the usage list but does it with an error because `?' is not a valid
command. OTOH a lot of users expect `-h' to print such a usage list and
instead are annoyed for ages by our huge unreadable list of directives.
So we now changed the command line options this way:
1. `-L' => `-R'
Intent: we need `-L' to be free, and `-R' for the DSO run-time path is
very similar to the popular linker option.
2. `-h' => `-L'
Intent: while -l gives the small list of modules, -L now gives the
large list of directives implemented by these modules. This is also
consistent with -v (short version info) and -V (large version info).
3. `-?' => `-h'
Intent: it's now the expected option ;-)
The manual page was adjusted accordingly.
[Ralf S. Engelschall] PR#2714
*) Fixed problem of fclose() on an unopened file in suexec if LOG_EXEC
wasn't defined. [Rick Franchuk <rickf transpect.net>]
*) Removed recently introduced bugs and disfigurements in APACI:
o fixed argument line processing: using $args was broken: It was not
initialized and using args="$args $apc_option" and even args="$args
\"$apc_option\"" fails in the second processing round for any arguments
containing whitespaces. The only correct way is to use the construct
"$@" (but not possible here) or iterate _both_ times over the implicit
argument line (no argument to for-loop) which is what we now use.
o make --with-layout=Apache the default without creating
redundancy (copying the --with-layout block in the argument parsing
loop). We achieve this by using the "$@" construct together with the
`set' command to prepend --with-layout=Apache to the command line in
case --with-layout is not used.
o fixed auto-suffix handling now that config.layout exists.
Paths which are auto-suffixed are marked with a trailing plus sign in
config.layout and every path now can be marked this way (not only the
four paths for which we do it currently). Additionally the suffix is
no longer a static one. Instead it's now `/<target>' where <target> is
the argument of the --target option or per default `httpd'.
o allow also tabs (and only spaces) where we match whitespaces
o various fixes and cleanups related to used shell coding style
o made Jim happy by replacing `Written by' with `Initially written by' ;-)
o trimmed output of --help to fit into 80 columns
[Ralf S. Engelschall]
*) Added two new core API functions, ap_single_module_configure() and
ap_single_module_init(), which are now used by mod_so to configure a module
after loading. [Ralf S. Engelschall]
*) PORT: Add defines for USE_FLOCK_SERIALIZED_ACCEPT and
SINGLE_LISTEN_UNSERIALIZED_ACCEPT to NetBSD/OpenBSD section
of ap_config.h to allow serialized accept for multiport listens.
[Roy Fielding, Curt Sampson] PR#3120
*) PORT: Fixed a misplaced #endif for NetBSD/OpenBSD section
of ap_config.h that would skip several defines if DEFAULT_GROUP
was overridden. [Roy Fielding]
*) PORT: The I86 version of DGUX has support for strncasecmp and
strcasecmp, so allow it in ap_config.h. [Amiel Lee Yee] PR#3247
*) Fix ordering of definitions in ap_config.h so that ap_inline is
defined before it might be used. [Victor Khimenko]
*) PORT: Add Dynamic Shared Object (DSO) support for BSDI (v4.0).
[Tom Serkowski <tks bsdi.com>] PR#3453
*) Make generation of src/Configuration.apaci more robust: It failed to
differenciate between modules when one module name was a postfix of
another (e.g. cgi vs. fastcgi). We now check for mod_XXX, libXXX and even
just XXX (think about totally non-standard names like "apache_ssl", too).
[Ralf S. Engelschall] PR#3380
*) In src/Configure remove the SERVER_SUBVERSION support (already deprecated
since 1.3b7) and make whitespace handling more robust (it failed horrible
when whitespaces were present in the arguments of -D options).
[Ralf S. Engelschall] PR#3240
*) Add APACI --shadow=DIR variant (in addition to --shadow). This now first
creates an external package shadow tree in DIR before the local build
shadow tree is generated under DIR. This way one can have the extracted
Apache distribution tree read-only on NFS or CDROM and still build Apache
from these sources. An automatically triggered VPATH-like mechanism is
provided through the TOP variable, too.
[Ralf S. Engelschall, Wilfredo Sanchez <wsanchez apple.com>]
*) Fix negotiation so that a Vary response header is correctly
generated when, for a particular dimension, variants only vary
in having or not having a value for that dimension. [Paul Sutton]
*) Fix negotiation so that we prefer an encoded variant over an
unencoded variant if the user-agent explicitly says it can
accept that encoding. Previously we always preferred the unencoded
variant.
[Paul Ausbeck <paula alumni.cse.ucsc.edu>, Paul Sutton] PR#3447
*) Fix APXS tool: query variables LIBS_SHLIB and TARGET were not recognized
and the usage page was inconsistent with the functionality and manpage.
[Ralf S. Engelschall]
*) Allow special options -Wc,xxx and -Wl,xxx on APXS compile/link command.
They can occur multiple times and their arguments (`xxx') are passed AS
IS to the compiler/linker command. [Ralf S. Engelschall]
*) Fixed possible (but harmless in practice) bug in the DBM lookup
procedure of mod_rewrite: very long keys were truncated.
[Ralf S. Engelschall]
*) Added a generic --with-layout=[FILE:]ID option. ID here is a layout
identifier, currently "Apache" and "GNU" are pre-defined in the file
config.layout. Custom layouts are possible by using FILE:ID as the
argument where the layout ID is taken from FILE.
The config.layout file consists of <Layout ID>..</Layout> sections
where inside those sections "path_variable: path_value" pairs can be
specified. These lines are converted to path_variable='path_value'.
*) Add a DefaultLanguage directive so that files missing a language
extension (e.g., .fr, .de) can be labelled as being some other
default language. DefaultLanguage can appear in <Directory> and
<Files> containers as well as .htaccess files. [Paul Sutton]
PR#1180
*) Fix TARGET configuration when configuring and installing using
APACI configure. TARGET now defines the basename of the configuration
file, startup script, manual page, etc. log_error_core() now reports
the server binary name given by argv[0]. TARGET can now also be defined
with --target=TARGET parameter passed to APACI configure.
[Ralf Engelschall, Randy Terbush]
*) mod_include.c:handle_perl() now properly tests for OPT_INCNOEXEC
rather than OPT_INCLUDES [Rainer Schoepf <schoepf uni-mainz.de>]
*) ap_md5_binary() was using sprintf() rather than a table lookup
to convert binary bytes to hex digits.
[Ronald Tschalär <ronald innovation.ch>] PR#3409
*) Fix SEGV in TCN negotiation if no variants are acceptable.
[Martin Plechsmid <plechsmi karlin.mff.cuni.cz>] PR#1987
*) API: ap_exists_config_define() function is now "public" [Doug MacEachern]
*) Fix documentation of `Action' directive: It can activate a CGI script
when either a handler or a MIME content type is triggered by the request.
[Andrew Pimlott <pimlott math.harvard.edu>] PR#3340
*) Document the `add' command of `dbmmanage' in `dbmmanage.1' manpage.
[David MacKenzie <djm uu.net>] PR#3394
*) Ignore a "ErrorDocument 401" directive with a full URL and write a
notice to the error log. It is not possible to send a 401 response
and a redirect at the same time. [Lars Eilebrecht]
*) Fallback to native compilers for IRIX-32 platform. It seems that
a gcc 2.8.1 compiled apache is logging client addresses with all
bits set (255.255.255.255). This is the second such problem caused
by gcc 2.8.1 compiler. The first being broken semaphore locking.
[Randy Terbush]
*) Updated mime.types to reflect current Internet media types
and include a URL to the registry.
[Manoj Kasichainula, Roy Fielding] PR#2380, 2286, 2246
*) SECURITY: Do a more complete check in mod_include to avoid
an infinite loop of recursive SSI includes. [Marc Slemko] PR#3323
*) Add APACI --suexec-docroot and --suexec-logfile options which can be
used to set the document root directory (DOC_ROOT) and the suexec
logfile (LOG_EXEC), respectively. Additionally the --layout option
was changed to show more information about the suEXEC setup.
[Lars Eilebrecht] PR#3316, 3357, 3361
*) Added the last two WebDAV status codes of 424 (Failed Dependency)
and 507 (Insufficient Storage) for use by third-party modules.
[Roy Fielding]
*) Enabled all of the WebDAV method names for use by third-party
modules, Limit, and Script directives. That includes PATCH,
PROPFIND, PROPPATCH, MKCOL, COPY, MOVE, LOCK, and UNLOCK.
Improved mod_actions.c so that it can use any of the methods
defined in httpd.h. Added ap_method_number_of(method) for
getting the internal method number. [Roy Fielding]
*) PORT: Add a port to the TPF OS. [Joe Moenich <moenich us.ibm.com> and
others at IBM]
*) Fix problems with handling of UNC names (e.g., \\host\path)
on Win32. [Ken Parzygnat <kparz us.ibm.com>]
*) Rework os_canonical_*() on Win32 so it's simpler, more
robust, and works. [Ken Parzygnat <kparz us.ibm.com>]
PR#2555, 2915, 3064, 3232
*) Work around incomplete implementation of strftime on Win32.
[Manoj Kasichainula, Ken Parzygnat <kparz us.ibm.com>]
*) Move a typedef to fix compile problems on Linux with 1.x kernels.
[Manoj Kasichainula] PR#3177
*) PORT: Add a port to the Concurrent PowerMAX OS. [Tom Horsley
<Tom.Horsley mail.ccur.com>]
*) WIN32: Log more explicit error messages if spawning an interpreted
script failed, including the command line used to attempt to execute
the interpreter and the Win32 error code returned. [Marc Slemko]
*) Disable sending of error-notes on a 500 (Internal Server Error) response
since it often includes file path info. Enable sending of error-notes
on a 501 (Method Not Implemented). [Roy Fielding] PR#3173
*) http_config.c would respond with 501 (Method Not Implemented) if a
content type handler was specified but could not be found, which
should have been a 500 response. Likewise, mod_proxy.c would responsd
with a 501 if the URI scheme is unrecognized instead of the correct
response of 403 (Forbidden). [Roy Fielding]
*) SECURITY: Eliminate DoS attack when a bad URI path contains what
looks like a printf format escape. [Marc Slemko, Studenten Net Twente]
*) Fix in mod_autoindex: for files where the last modified time stamp was
unavailable, an empty string was printed which was 2 bytes short.
The size and description columns were therefore not aligned correctly.
[Martin Kraemer] (no PR#)
*) Update BS2000 OS code to work with recent versions. Starting with
release A17, the child fork() must be replaced by a _rfork().
(BS2000 only) [Martin Kraemer]
*) Add the actual server_rec structure of the specific Vhost to the
scoreboard file and avoid a string copy (as well as allow some
further future enhancements). [Harrie Hazewinkel
<harrie.hazewinkel jrc.it>]
*) Add APACI --permute-module=foo:bar option which can be used to
on-the-fly/batch permute the order of two modules (mod_foo and mod_bar)
in the Configuration[.apaci] file. Two special and important variants are
supported for the option argument: first BEGIN:foo which permutes module
mod_foo with the begin of the module list, i.e. it `moves' the module to
the begin of the list (gives it lowest priority). And second foo:END
which permutes mod_foo with the end of the module list, i.e. it `moves'
the module to the end of the list (gives it highest priority).
[Ralf S. Engelschall]
*) Fix problem with 'apache -k shutdown' and startup event
synchronisation (Win32). [Ken Parzygnat <kparz raleigh.ibm.com>]
PR#3255
*) The config parser wasn't correctly noticing a missing '>'
on container start lines (e.g., it wouldn't spot
"<Directory /" as a syntax error). [Ryan Bloom <rbbloom us.ibm.com>]
PR#3279
*) Add a 'RemoveHandler' directive which will selectively remove
all handler associations for the specified file extensions.
[Ryan Bloom <rbbloom us.ibm.com>] PR#1799.
*) Properly handle & allow "nul" and ".*/null" in AccessConfig and
ResourceConfig directives on Win32. Also add a note to the effect
of 'useless User directive ignored on Win32' to the errorlog if
a User directive is encountered on Win32.
[Ken Parzygnat <kparz raleigh.ibm.com>] PR#2078, 2303.
*) Fix multiple whitespace handling in imagemaps for mod_imap which was
broken since Apache 1.3.1 where we took out compressing of multiple
spaces in ap_cfg_getline().
[Ivan Richwalski <ivan seppuku.net>] PR#3249
*) Fix Berkeley-DB/2.x support in mod_auth_db: The data structures were not
initialized correctly and the db_open() call used an invalid mode
parameter. [Ron Klatchko <ron ckm.ucsf.edu>] PR#3171
*) PORT: DSO support for UnixWare 7
[Ralf S. Engelschall, Ron Record <rr sco.com>]
*) Merge the contents of the {srm,access}.conf-dist* files into the
httpd.conf-dist* files. The srm and access files now contain
only comments, and httpd.conf has all the combined contents in
a rational order. [Ken Coar]
*) PORT: DSO/ELF support for FreeBSD 3.0.
[Ralf S. Engelschall, Dirk Froemberg <ibex physik.TU-Berlin.DE>]
*) Add a "default-handler" handler that calls the default_hander()
function which is normally called for static content. This allows
you to override a specific handler. [Marc Slemko]
*) Further simplify checking for absolute paths by replacing an
hard-coded syntax check with a call to a routine we already created to
do this. [Ken Parzygnat <kparz raleigh.ibm.com>] PR#2976, 3074
*) Log an error if we encounter a malformed "require" directive
in mod_auth if we know that we know that no other module can
deal with it. [Marc Slemko]
*) Remove ap_private_extern method of hiding conflicting symbols
on the NEXT platform because it is not correct for all versions,
and the versions for which it is correct are unknown.
[Wilfredo Sanchez <wsanchez apple.com>]
*) Fix inheritance of IndexOptions NameWidth and remove unintended
restriction on +NameWidth, +IconHeight, and +IconWidth. [Ken Coar]
*) Fix per-directory config merging for cases in which a 500 error
is encountered in an .htaccess file somewhere down the tree.
[Ken Coar] PR#2409
*) Minor performance improvement to ap_escape_html(). [Roy Fielding]
*) Fixed a segmentation violation in mod_proxy when a response is
non-cachable. [Roy Fielding, traced by Doug Bloebaum]. PR#2950, 3056
Changes with Apache 1.3.3
*) Added a complete implementation of the Expect header field as
specified in rev-05 of HTTP/1.1. Disabled the 100 Continue
response when we already know the final status, which is mighty
useful for PUT responses that result in 302 or 401. [Roy Fielding]
*) Remove extra trailing whitespace from the getline results as part
of the protocol processing, which is extra nice because it works
between continuation lines, is almost no cost in the normal case
of no extra whitespace, and saves memory. [Roy Fielding]
*) Added new HTTP status codes and default response bodies from the
revised HTTP/1.1 (307, 416, 417), WebDAV (102, 207, 422, 423), and
HTTP Extension Framework (510) specifications. Did not add the
WebDAV 424 and 425 codes because they are bogus. We don't use any
of these codes yet, but they are now available to 3rd-party modules.
[Roy Fielding]
*) Fix a possible race condition between timed-out requests and the
ap_bhalfduplex select that might result in an infinite loop on
platforms that do not validate the descriptor. [Roy Fielding]
*) WIN32: Add "-k shutdown" and "-k restart" options to signal a
running Apache server [Paul Sutton]
*) Fix mod_autoindex bug where directories got a size of "0k" instead
of "-". [Martin Plechsmid <plechsmi karlin.mff.cuni.cz>, Marc Slemko]
PR#3130
*) PORT: DRS 6000 machine. [Paul Debleecker <pdebleecker jetair.be>]
*) Add the server signature text (from the core ServerSignature directive)
to the list of envariables available to scripts, SSI, and the like.
[Ken Coar]
*) PORT: Fix sys/resource.h handling for SCO 3.x platform.
[M. Laak <maert proinv.ee>] PR#3108
*) Fallback from sysconf-based to plain HZ-based `ticks per second'
calculation in mod_status for all systems which don't have POSIX
sysconf() (like UTS 2.1) and not only for the NEXT platform.
[Dave Dykstra <dwd bell-labs.com>] PR#3055
*) Fix `require ...' directive parsing in mod_auth, mod_auth_dbm and
mod_auth_db by using ap_getword_white() (which uses ap_isspace())
instead of ap_getword(..., ' ') (which parses only according to spaces
but not tabs). [James Morris <jmorris intercode.com.au>,
Ralf S. Engelschall] PR#3105
*) Fix the SERVER_NAME variable under sub-request situations (where
`UseCanonicalName off' is used) like CGI's called from SSI pages or
RewriteCond variables by adopting r->hostname to sub-requests.
[James Grinter <jrg blodwen.demon.co.uk>] PR#3111
*) Fix stderr redirection under syslog-based error logging situation.
[Youichirou Koga <y-koga jp.FreeBSD.org>] PR#3095
*) Document `ErrorLog syslog:facility' variant of error logging.
[Youichirou Koga <y-koga jp.FreeBSD.org>] PR#3096
*) Fix http://localhost/ hints in top-level INSTALL document.
[Rob Jenson <robjen spotch.com>, Ralf S. Engelschall] PR#3088
*) Quote paths in default configuration files. [Wilfredo Sanchez]
*) PORT: Remove extra HAVE_SYS_RESOURCE_H define for RHAPSODY since
it is now taken care of properly by the header file tests.
[Wilfredo Sanchez <wsanchez apple.com>]
*) Fix problem with scripts and filehandle inheritance on Win32.
[Ken Parzygnat <kparz raleigh.ibm.com>] PR#2884, 2910
*) Win32 name canonicalisation could end up using the server's
working directory to fill in some blanks. [Ken Parzygnat
<kparz raleigh.ibm.com>] PR#3001
*) Correct invalid assumption by ap_sub_req_lookup_file() that all
absolute paths begin with "/" -- because they don't on Win32.
[Ken Parzygnat <kparz raleigh.ibm.com>] PR#2976, 3074
*) Add [REDIRECT_]VARIANTS environment variable to mod_speling
so that ErrorDocument 300 processors can reformat the list
if desired. [Ken Coar] PR#2859
*) Add +/- incremental prefixes to IndexOptions keywords, and
enable merging of multiple IndexOptions directives. [Ken Coar]
*) PORT: Allow GuessOS to recognize Unixware 7.0.1 [Steve Cameron
<steve.cameron compaq.com>]
*) Reconstructed the loop through multiple htaccess file names so
that missing files are not confused with unreadable files.
[Roy Fielding]
*) The ap_pfopen and ap_pfdopen routines were failing to protect the
errno on an error, which leads to one error being mistaken for
another when reading non-existent .htaccess files.
[Jim Jagielski]
*) OS/2: The new header tests get things right, need to update
ap_config.h. [Brian Havard]
*) The Perl %ENV hash will now be setup by default when using the
mod_include `perl' command [Doug MacEachern]
*) PORT: Add Pyramid DC/OSx support to configuration mechanism.
[Earle Ake <akee wpdiss1.wpafb.af.mil>]
*) PORT: Fix sys/resource.h handling for Amdahl's UTS 2.1
[Dave Dykstra <dwd bell-labs.com>] PR#3054
*) Correct comment in mod_log_config.c about its internals.
[Elf Sternberg <elf halcyon.com>]
*) Avoid possible line overflow in Configure: Use an awkfile to
handle the creation of modules.c [Jim Jagielski]
Changes with Apache 1.3.2
*) Fix bug in ap_remove_module(), which caused problems for dso's
who were the top_module. [Doug MacEachern]
*) Add support for Berkeley-DB/2.x (in addition to Berkeley-DB/1.x) to
mod_auth_db to both be friendly to users who wants to use this version
and to avoid problems under platforms where only version 2.x is present.
[Dan Jacobowitz <drow false.org>, Ralf S. Engelschall]
*) When using ap_log_rerror(), make the error message available to the
*ERROR_NOTES envariables by default. [Ken Coar]
*) BS2000 platform only: get rid of the nasty BS2000AuthFile.
You now must define a BS2000Account name for the server User.
This has fewer security implications than the old approach.
[Martin Kraemer]
*) Fix SHARED_CORE feature for HPUX platform: We now use extension `.sl'
instead of `.so' and `SHLIB_PATH' instead of `LD_LIBRARY_PATH' on this
platform to make the braindead HPUX linker happy. Notice, for the module
DSOs we don't have to use this, because these are loaded manually (and
not via HPUX' dld). [Ralf S. Engelschall] PR#2905, PR#2968
*) Remove 64 thread limit on Win32.
[Bill Stoddard <stoddard raleigh.ibm.com>]
*) Remove redundant substitutions in top-level Makefile.tmpl.
[Ralf S. Engelschall]
*) Fix APACI's `Group' configuration adjustment - especially for Linux
platforms where `nogroup' exists in /etc/group. [Ralf S. Engelschall]
*) Make PrintPath work generically instead of having one version
strictly for OS/2. [Jim Jagielski, Brian Havard]
*) Fix the recently introduced C header file checking: We now use the C
pre-processor pass only (and no longer the complete compiler pass) to
determine whether a C header file exists or not. Because only this way
we're safe against inter-header dependencies (which caused horrible
portability problems). The only drawback is that we now have a CPP
configuration variable which has to be determined first (we do a similar
approach as GNU Autoconf does here). When all fails the user still has
the possibility to override it manually via APACI or src/Configuration.
As a fallback for the header check itself we can directly check the
existance of the file under /usr/include, too.
[Ralf S. Engelschall] PR#2777
*) PORT: Added RHAPSODY (Mac OS X Server) support. MAP_TMPFILE defined
as an alternate mechanism for mmap'd shared memory for RHAPSODY.
ap_private_extern defined to hide symbols that conflict with loaded
dynamic libraries on the NEXT and RHAPSODY platforms.
[Wilfredo Sanchez <wsanchez apple.com>]
*) Delete PID file on clean shutdowns.
[Charles Randall <crandall matchlogic.com>] PR#2947
*) Fix mod_auth_*.html documents: NSCA -> NCSA
[Youichirou Koga <y-koga jp.FreeBSD.org>] PR#2991
*) Fix INSTALL document: www.gnu.ai.mit.edu -> www.gnu.org
[Karl Berry <karl gnu.org>] PR#2994
*) Fix dbmmanage.1 manual page.
[Youichirou Koga <y-koga jp.FreeBSD.org>] PR#2992
*) Fix possible buffer overflow situation in suexec.c.
[Jeff Stewart <jws purdue.edu>] PR#2790
*) Add some more LIBS for the SCO5 platform which are needed for the already
used -lprot. It's actually a bug in SCO5, of course.
[Ronald Record <rr sco.com>] PR#2533
*) Fix documentation of ProxyPass/ProxyPassReverse according to the
trailing slash problem. [Jon Drukman <jsd gamespot.com>] PR#2933
*) Remove `-msym' option from LDFLAGS_SHLIB for the Digital UNIX (OSF/1)
platform, because it's only supported under version 4.0 and higher. But
because our GuessOS is still unaware of Digital UNIX versions and the
-msym is just to optimize the DSO statup time a little bit it's safe and
best when we leave it out now. [Ralf S. Engelschall] PR#2969
*) Fix the ap_log_error_old(), ap_log_unixerr() and ap_log_printf()
functions: First all three functions no longer fail on strings containing
"%" chars and second ap_log_printf() no longer does a double-formatting
(instead it directly passes through the message to be formatted to the
real internal formatting function). [Ralf S. Engelschall] PR#2941
*) Allow "Include" directives anywhere in the server config
files (but not .htaccess files). [Ken Coar] PR#2727
*) The proxy was refusing to serve CONNECT requests except to
port 443 (https://) and 563 (snews://). The new AllowCONNECT
directive allows the configuration of the ports to which a
CONNECT is allowed. [Sameer Parekh, Martin Kraemer]
*) mod_expires will now act on content that is not sent from a file
on disk. Previously it would never add an Expires: header to
any response that did not come from a file on disk; the only
case where it still doesn't (and can't) add one for that type of
content is if you are using a modification date based setting.
[Marc Slemko, Paul Phillips <paulp go2net.com>]
*) Problems encountered during .htaccess parsing or CGI execution
that lead to a "500 Server Error" condition now provide explanatory
text (in the *ERROR_NOTES envariable) to ErrorDocument 500 scripts.
[Ken Coar] PR#1291
*) Add NameWidth keyword to IndexOptions directive so that the
width of the filename column is customisable. [Ken Coar, Dean Gaudet]
PR#1949, 2324.
*) Recognize lowercase _and_ uppercase `uname' results under
SCO OpenServer. [David Coelho <drc ppt.com>]
*) As duplicate "HTTP/1.0 200 OK" lines within the header seem to be
a common problem of (mis-administrated?) IIS servers, make the apache
proxy immune to these errors (and ignore the duplicates, but log
the fact to error_log). [Martin Kraemer], after the proposal in PR#2914
*) The <IfModule and <IfDefine block starting directives now only
allow exactly one argument. Previously, the optional negation
character '!' could be separated by whitespace without a syntax
error being reported, albeit defeating the IfModule functionality
(enclosed directives would ALWAYS be executed). By using the
stricter syntax, these hard-to-track errors can be avoided.
[Martin Kraemer]
*) Simplify handling of IndexOptions in mod_autoindex -- and BTW
cause the standalone FancyIndexing directive to logically OR
into any existing IndexOptions settings rather than wiping
them out. [Ken Coar]
*) Changes in ftp proxy: make URL parsing simpler by using the
parsed_uri stuff.
+ Add display of the "current directory" in cases where it's
different from the supplied path (e.g., ftp://user@host/ lives
in /home/user, not in /, therefore clicking on "../" in the
starting directory might send us to /home/).
+ When ftp login fails, (esp. when a user name was part of the
URL already), we now return [401 Unauthorized ] to allow the
browser to pop up an authorization dialog. This makes passwords
slightly less visible (they don't appear in the regular log files)
and implements a functionality that other www proxy servers
already offered.
[Martin Kraemer]
*) Triggered by the recent "Via:" header changes, the proxy module would
dump core for replies with invalid headers (e.g., duplicate
"HTTP/1.0 200 OK" lines). These errors are now logged and the
core dump is avoided. Also, broken replies are not cached.
[Martin Kraemer] PR#2914
*) new `GprofDir' directive when compiled with -DGPROF, where gprof can
plop gmon.out profile data for each child [Doug MacEachern]
*) Use the construct ``"$@"'' instead of ``$*'' in the generated
config.status script to be immune against arguments with whitespaces.
[Yves Arrouye <yves apple.com>] PR#2866
*) Replace the inlined information grabbing stuff for the configuration
adjustment feature (no --without-confadjust) with calls to a new helper
script `buildinfo.sh' which is both more flexible and already proofed to
be more robust against platform differences. This mainly fixes the
recently occured ``sed: command garbled: ...'' problems.
[Ralf S. Engelschall] PR#2776, PR#2848
*) Make ab.c again pass ``gcc -Wall -Wshadow -Wpointer-arith -Wcast-align
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline''
without complains after we recently added the POST feature.
[Ralf S. Engelschall]
*) Renamed is_HTTP_xxx() macros to ap_is_HTTP_xxx() name. They are used inside
modules as API functions and we forgot them at the big symbol renaming.
[Ralf S. Engelschall]
*) Remove bad reference to non-existing SERVER_VERSION in mod_rewrite.html
[Youichirou Koga <y-koga jp.FreeBSD.ORG>] PR#2895
*) Dynamically size the filename column of mod_autoindex output.
[Dean Gaudet]
*) Add the ability to do POST requests to the ab benchmarking tool.
[Kurt Sussman <kls best.com>] PR#2871
*) Bump up MAX_ENV_FLAGS in mod_rewrite.h from the too conservatice limit of
5 to 10 because there are some users out there who always have 5 to 8
variables in one RewriteRule and had to patch mod_rewrite.h for every
release. So 15 should be now more than enough, even for them. (I never
needed more than 4 in my RewriteRules ;-)
[Ralf S. Engelschall]
*) Make the proxy generate and understand Via: headers
[Martin Kraemer]
*) Change the proxy to use tables instead of array_headers for
the header lines. [Martin Kraemer]
*) Make sure the config.status file is not overridden when just
``configure --help'' is used. [Ralf S. Engelschall] PR#2844
*) Split MODULE_MAGIC_NUMBER into _MAJOR/_MINOR numbers. This should
provide a way to trace API changes that add functionality but do
not create a compatibility issue for precompiled modules, etc.
See include/ap_mmn.h for more details. [Randy Terbush]
*) Fix suexec installation under `make install root=xxx' situation.
[Ralf S. Engelschall]
*) Extend the output of the -V switch to include the paths of all
compiled-in configuration files, if they were overridden at
compile time, for least astonishment of the user.
[Martin Kraemer]
*) When READing a request in ExtendedStatus mode, the "old"
vhost, request and client information is not displayed.
[Jim Jagielski]
*) STATUS is no longer available. Full status information now
run-time configurable using the ExtendedStatus directive.
[Jim Jagielski]
*) SECURITY: CVE-1999-1199 (cve.mitre.org)
Eliminate O(n^2) space DoS attacks (and other O(n^2)
cpu time attacks) in header parsing. Add ap_overlap_tables(),
a function which can be used to perform bulk update operations
on tables in a more efficient manner. [Dean Gaudet]
*) SECURITY: Added compile-time and configurable limits for
various aspects of reading a client request to avoid some simple
denial of service attacks, including limits on maximum request-line
size (LimitRequestLine), number of header fields (LimitRequestFields),
and size of any one header field (LimitRequestFieldsize). Also added
a configurable directive LimitRequestBody for limiting the size of the
request message body. [Roy Fielding]
*) Make status module aware of DNS and logging states, even if
STATUS not defined. [Jim Jagielski]
*) Fix a problem with the new OS/2 mutexes. [Brian Havard]
*) Enhance mod_speling so that CheckSpelling can be used in
<Directory> containers and .htaccess files. [Ken Coar]
*) API: new ap_custom_response() function for hooking into the
ErrorDocument mechanism at runtime [Doug MacEachern]
*) API: new ap_uuencode() function [Doug MacEachern]
*) API: scan_script_header_err_core() now "public" and renamed
ap_scan_script_header_err_core() [Doug MacEachern]
*) The 'status' module will now show the process pid's and their
state even without full STATUS accounting. [Jim Jagielski]
*) Restore the client IP address to the error log messages, this
was lost during the transition from 1.2 to 1.3. Add a new
function ap_log_rerror() which takes a request_rec * and
formats it appropriately. [Dean Gaudet] PR#2661
*) Cure ap_cfg_getline() of its nasty habit of compressing internal
whitespace in input lines -- including within quoted strings.
[Ken Coar]
but leading and trailing whitespace should continue to be
stripped [Martin Kraemer]
*) Cleanup of the PrintPath/PrintPathOS2 helper functions. Avoid
the ugly use of an env. variable and use command-line args for
alternate $PATH. Make more like advanced 'type's as well.
[Jim Jagielski]
*) The IRIXN32 Rule was being ignored. Configure now correctly adds
-n32 only if IRIXN32 says to. [Jim Jagielski, Alain St-Denis
<alain.st-denis ec.gc.ca>] PR#2736
*) Clean up a warning in mod_proxy. [Ralf S. Engelschall]
*) Renamed __EMX__ (internal define of the gcc port under OS/2) to OS2
following the same idea as "MSVC vs WIN32". Additionally the src/os/emx/
directory was renamed to src/os/os2/ for consistency.
[Brian Havard, Ralf S. Engelschall]
*) Add new Rule SHARED_CHAIN which can be used to enable linking of DSO
files (here modules) against other DSO files (here shared libraries).
This is done by determining a subset of LIBS which can be safely used for
linking the DSOs, i.e. PIC libs and shared libs. Currently the rule is
disabled for all platforms to avoid problems with this (experimental)
rule. But we provide it now for those people how ran into problems and
want to came out by forcing linking against DSOs.
[Ralf S. Engelschall] PR#2587
*) Fix suEXEC start message: Has to be of `notice' level to really get
printed together with the standard startup message because the `notice'
level is handled special inside ap_log_error() for startup messages.
[Ralf S. Engelschall] PR#2761 PR#2761 PR#2765
*) Add correct `model' MIME types from RFC2077 to mime.types file.
[Ralf S. Engelschall] PR#2732
*) Fixed examples in mod_rewrite.html document.
[Youichirou Koga <y-koga jp.FreeBSD.org>, Ralf S. Engelschall] PR#2756
*) Allow ap_read_request errors to propagate through the normal request
handling loop so that the connection can be properly closed with
lingering_close, thus avoiding a potential TCP reset that would
cause the client to miss the HTTP error response. [Roy Fielding]
*) One more portability fix for APACI shadow tree support: Swap order of awk
and sed in top-level configure script to avoid sed fails on some
platforms (for instance SunOS 4.1.3 and NCR SysV) because of the
non-newline-termined output of Awk. [Ralf S. Engelschall] PR#2729
*) PORT: NEC EWS4800 support.
[MATSUURA Takanori <t-matsuu protein.osaka-u.ac.jp>]
*) Fix a segfault in the proxy on OS/2. [Brian Havard]
*) Fix Win32 part of ap_spawn_child() by providing a reasonable child_info
structure instead of just NULL. This fixes at least the RewriteMap
programs under Win32. [Marco De Michele <mdemichele tin.it>] PR#2483
*) Add workaround to top-level `configure' script for brain dead
`echo' commands which interpet escape sequences per default.
[Ralf S. Engelschall] PR#2654
*) Make sure that the path to the Perl interpreter is correctly
adjusted under `make install' also for the printenv CGI script.
[Ralf S. Engelschall] PR#2595
*) Update the mod_rewrite.html document to correctly reflect the situation
of the `proxy' (`[P]') feature. [Ralf S. Engelschall] PR#2679
*) Fix `install-includes' sub-target of `install' target in top-level
Makefile.tmpl: The umask+cp approach didn't work as expected (especially
for users which extracted the distribution under 'umask 077'), so replace
it by an explicit cp+chmod approach.
[Richard Lloyd, Curt Sampson, Ralf S. Engelschall] PR#2656 PR#2626
*) Fix `distclean' and `clean' targets in src/Makefile.tmpl to have same
behavior and to cleanup correctly even under enabled SHARED_CORE rule.
[Ralf S. Engelschall]
*) Use a more straight forward and thus less problematic Sed command in
src/helper/mkdir.sh script. [Ralf S. Engelschall]
*) Make sure the `configure' scripts doesn't fail when trying to guess the
domainname of the machine and there are multiple `domainname' and
`search' entries in /etc/resolv.conf.
[Ralf S. Engelschall] PR#2710
*) Add note about the SHARED_CORE requirement on some platforms also to the
INSTALL file because a lot of users don't read htdocs/manual/dso.html
first. [Ralf S. Engelschall] PR#2701
*) Fix document "hyperlink" for dso.html in src/Configuration.tmpl
[Knut A.Syed <Knut.Syed nhh.no>] PR#2674
*) Modify mod_rewrite to update the Vary response field if the URL rewriting
engine does any manipulations or decisions based upon request fields.
[Ken Coar] PR#1644
*) Document the special APACI behavior for installation paths where
``/apache'' is appended to paths under some (well defined, of course)
situations to prevent pollution of system locations with Apache files.
[Ralf S. Engelschall] PR#2660
*) Fixed problem with buffered response message not being sent for
the read_request error conditions of URI-too-long (414) and
malformed header fields (400). [Roy Fielding] PR#2646
*) Add support for the Max-Forwards: header line required by RFC2068 for
the TRACE method. This allows apache to TRACE along a chain of proxies
up to a predetermined depth. [Martin Kraemer]
*) Fix SHARED_CORE rule: The CFLAGS_SHLIB variable is no longer doubled
(compilers complained) and the .so.V.R.P filename extension was adjusted
to correctly reflect the 1.3.2 version.
[Ralf S. Engelschall] PR#2644
*) SECURITY: Plug "..." and other canonicalization holes under OS/2.
[Brian Havard]
*) PORT: implement serialized accepts for OS/2. [Brian Havard]
*) mod_include had problems with the fsize and flastmod directives
under WIN32. Fix also avoids the minor security hole of using
".." paths for fsize and flastmod.
[Manoj Kasichainula <manojk raleigh.ibm.com>] PR#2355
*) Fixed some Makefile dependency problems. [Dean Gaudet]
Changes with Apache 1.3.1
*) Disable the incorrect entry for application/msword in the
mod_mime_magic "magic" file because it also matches other Office
documents. [Ralf S. Engelschall] PR#2608
*) Fix broken RANLIB handling in src/Configure (the entry from
src/Configuration.tmpl was ignored) and additionally force RANLIB to
/bin/true under HP/UX where ranlib exists but is deprecated.
[Ralf S. Engelschall] PR#2627
*) 'apachectl status' failed on some systems.
[Steve VanDevender <stevev darkwing.uoregon.edu>, Lars Eilebrecht] PR#2613
*) Add new flags for ap_unparse_uri_components() to make it generate
the scheme://sitepart string only, or to omit the query string.
[Martin Kraemer]
*) WIN32: Canonicalize ServerRoot before checking to see if it
is a valid directory. The failure to do this caused certain
ServerRoot settings (eg. "ServerRoot /apache") to be improperly
rejected. [Marc Slemko]
*) Global renaming of C header files to both get rid of conflicts with third
party packages and to again reach consistency:
1. conf.h -> ap_config.h
2. conf_auto.h -> ap_config_auto.h \ these are now merged
3. ap_config.h -> ap_config_auto.h / in the config process
4. compat.h -> ap_compat.h
5. apctype.h -> ap_ctype.h
Backward compatibility files for conf.h and compat.h were created.
*) mod_mmap_static will no longer take action on requests unless at
least one "mmapfile" directive is present in the configuration.
This experimental module has to do some black magic to operate
inside the current API and thus creates side-effects for other
modules under some circumstances.
[Ralf S. Engelschall]
*) Add conservative ticks around more egrep arguments in top-level configure
to avoid problems under brain-dead platforms like Digital UNIX (OSF1).
[Ralf S. Engelschall] PR#2596
*) mod_rewrite created RewriteLock files under the UID of the parent
process, thus the child processes had no write access to the files.
Now a chown() is done on the file to the uid of the children,
if applicable. [Lars Eilebrecht, Ralf S. Engelschall] PR#2341
*) Autogenerate some HAVE_XXXXX_H defines in conf_auto.h (determined via
TestCompile) instead of defining them manually in conf.h based on less
accurate platform definitions. This way we no longer have to fiddle with
OS-type and/or OS-version identifiers to discover whether a system header
file exists or not. Instead we now directly check for the existence of
those esoteric ones.
[Ralf S. Engelschall] PR#2093, PR#2361, PR#2377, PR#2434,
PR#2524, PR#2525, PR#2533, PR#2569
*) mod_setenvif (BrowserMatch* and friends) will now match a missing
field with "^$". [Ken Coar]
*) Set the RTLD_GLOBAL dlopen mode parameter to allow dynamically loaded
modules to load their own modules dynamically. This improves mod_perl
and mod_php3 when these modules are loaded dynamically into Apache.
[Rasmus Lerdorf]
*) Cache a proxied request in the event that the client cancels the
transfer, provided that the configured percentage of the file has
already been transferred. It works for HTTP transfers only. The
new configuration directive is called CacheForceCompletion.
[Glen Parker <glenebob nwlink.com>] PR#2277
*) Add the "<!DOCTYPE HTML" magic cookie used by modern documents (and
required by HTML 3.2 and later) to mod_mime_magic's conf/magic.
[Anna Shergold <anna inext.co.uk>]
*) Fix yet another signal-based race condition involving nested timers.
Signals suck. [Dean Gaudet]
*) suexec's error messages have been clarified a little bit. [Ken Coar]
*) Clean up some, but perhaps not all, 8-bit character set problems
with config file parsing, and URL parsing. We now define
ap_isdigit(), ap_isupper(), ... which cast to an (unsigned char).
This should work on most modern unixes.
[Dean Gaudet] PR#800, 2282, 2553 (and others)
*) The "handler not found" error was issued in cases where the handler
really did exist, but was just declining to serve the request.
[John Van Essen <jve gamers.org>] PR#2529
*) Add Dynamic Shared Object (DSO) support for SCO5 (OpenServer 5.0.x).
[Ronald Record <rr sco.com>] PR#2533
*) The APACI libexecdir was not extended with an "apache/" subdir
if the installation prefix didn't already contain "apache", but
it should be because the DSO files are Apache-specific. Now
libexecdir is treated the same way sysconfdir, datadir, localstatedir
and includedir are already treated.
[Charles Levert <charles comm.polymtl.ca>] PR#2551
*) The <Limit> parsing routine was incorrectly treating methods as
case-insensitive. [Ken Coar]
*) The ap_bprintf() code neglected to test if there was an error on
the connection. ap_bflush() misdiagnosed a failure as a success.
[Dean Gaudet]
*) add support for #perl arg interpolation in mod_include
[Doug MacEachern]
*) API: Name changes of table_elts to ap_table_elts, is_table_empty
to ap_is_table_empty and bgetflag to ap_bgetflag. [Ben Laurie]
*) PORT: Add UnixWare 7 support
[Vadim Kostoglodoff <vadim olly.ru>] PR#2463
*) Fix the Guess-DSO-flags-from-Perl stuff in src/Configure: "perl" was
used instead of "$PERL" which contains the correctly determined Perl
interpreter (important for instance on systems where "perl" and "perl5"
exists, like BSDI or FreeBSD, etc).
[Ralf S. Engelschall] PR#2505
*) Move the initial suEXEC-related startup message from plain
fprintf()/stderr to a delayed ap_log_error()-based one to avoid problems
when Apache is started from inetd (instead of standalone). Under this
situation startup messages on stderr lead to problems (the line is sent
to the client in front of the requested document).
[Ralf S. Engelschall] PR#871, PR#1318
*) Add a flag so ap_fnmatch() can be used for case-blind pattern matching.
[Ken Coar, Dean Gaudet]
*) WIN32: Don't collapse multiple slashes in PATH_INFO.
[Ben Laurie, Bill Stoddard <wgstodda us.ibm.com>] PR#2274
*) WIN32 SECURITY: Eliminate trailing "."s in path components. These are
ignored by the Windows filesystem, and so can be used to bypass security.
[Ben Laurie, Alexei Kosut].
*) We now attempt to dump core when we get SIGILL. [Jim Jagielski]
*) PORT: remove broken test for MAP_FILE in http_main.c.
[Wilfredo Sanchez <wsanchez apple.com>]
*) PORT: Change support/apachectl to use "kill -0 $pid" to test if the
httpd is running. This should be more portable than figuring out
which of three dozen different versions of "ps" are installed.
[a cast of dozens]
*) WIN32: If we can't figure out how to execute a file in a script
directory, bail out of the request with an error message. [W G Stoddard]
*) WIN32 SECURITY: Eliminate directories consisting of three or more dots;
these are treated by Win32 as if they are ".." but are not detected by
other machinery within Apache. This is something of a kludge but
eliminates a security hole. [Manoj Kasichainula, Ben Laurie]
*) Move ap_escape_quotes() from src/ap to src/main/util.c; it uses
pools and thus pollutes libap (until the pool stuff is moved there).
[Ken Coar]
*) IndexIgnore should be case-blind on Win32 (and any other case-aware
but case-insensitive platforms). New #define for this added to conf.h
(CASE_BLIND_FILESYSTEM). [Ken Coar] PR#2455
*) Enable DSO support for OpenBSD in general, not only for 2.x, because it
also works for OpenBSD 1.x. [Ralf S. Engelschall]
*) PORT: Fix compilation problem on ARM Linux.
[Sam Kington <sam illuminated.co.uk>] PR#2443
*) Let APACI's configure script determine some configuration parameters
(Group, Port, ServerAdmin, ServerName) via some intelligent tests to
remove some of the classical hurdles for new users when setting up
Apache. This is done per default because it is useful for the average
user. Package authors can use the --without-confadjust option to disable
these configuration adjustments.
[Ralf S. Engelschall]
*) Added an EXTRA_DEPS configuration parameter which can be used
to add an extra Makefile dependency for the httpd target, for instance
to external third-party libraries, etc.
[Ralf S. Engelschall]
*) Add <IfDefine>..</IfDefine> sections to the core module (with same spirit
as <IfModule>..</IfModule> sections) which can be used to skip or process
contained commands dependend of ``-D PARAMETER'' options on the command
line. This can be used to achieve logical conditions like <IfDefine
ReverseProxy> instead of physically ones (e.g. <IfModule mod_proxy.c>)
and thus especially can be used for conditionally loading DSO-based
modules via LoadModule, etc. [Ralf S. Engelschall]
*) PORT: clean up a warning in mod_status for OS/2. [Brian Havard]
*) Make table elements const. This may prevent obscure errors. [Ben Laurie]
*) Fix parsing of FTP `SIZE' responses in proxy module: The newline was not
truncated which forced following HTTP headers to be data in the HTTP
reponse. [Ralf S. Engelschall, Charles Fu <ccwf bacchus.com>]
PR#2412, 2367
*) Portability fix for APACI shadow tree support: Swap order of awk and sed
in top-level configure script to avoid sed fails on some platforms (for
instance SunOS 4.1.3 and NCR SysV) because of the non-newline-termined
output of Awk. [Bill Houle <bhoule sandiegoca.ncr.com>] PR#2435
*) Improve performance of directory listings (mod_autoindex) by comparing
integer keys (last-modified and size) as integers rather than converting
them to strings first. Also use a set of explicit byte tests rather
than strcmp() to check for parent directory-ness of an entry. Oh, and
make sure the parent directory (if displayed) is *always* listed first
regardless of the sort key. Overall performance winnage should be good
in CPU time, instruction cache, and memory usage, particularly for large
directories. [Ken Coar]
*) Add a tiny but useful goody to APACI's configure script: The generation
of a config.status script (as GNU Autoconf does) which remembers the used
configure command and hence can be used to restore the configuration by
just re-running this script or for remembering the configuration between
releases.
[Ralf S. Engelschall]
*) Add httpd -t (test) option for running configuration syntax tests only.
If something is broken it complains and exits with a return code
non-equal to 0. This can be used manually by the user to check the Apache
configuration after editing and is also automatically used by apachectl
on (graceful) restart command to make sure Apache doesn't die on restarts
because of a configuration which is now broken since the last (re)start.
This way `apachectl restart' can be used inside cronjobs without having
to expect Apache to be falling down. Additionally the httpd -t can be run
via `apachectl configtest'.
[Ralf S. Engelschall] PR#2393
*) Minor display fix for "install" target of top-level Makefile:
the displayed installation command was incorrect although the
executed command was correct. Now they are in sync.
[Ralf S. Engelschall] PR#2402
*) Correct initialization of variable `allowed_globals' in http_main.c
[Justin Bradford <justin ukans.edu>] PR#2400
*) Apache would incorrectly downcase the entire Content-Type passed from
CGIs. This affected server-push scripts and such which use
multipart/x-mixed-replace;boundary=ThisRandomString.
[Dean Gaudet] PR#2394
*) PORT: QNX update to properly guess 32-bit systems.
[Sean Boudreau <seanb qnx.com>] PR#2390
*) Make sure the DSO emulation code for HPUX finds the proprietary shl_xxx()
functions which are in libdld under HPUX 9/10.
[Ralf S. Engelschall] PR#2378
*) Make sure the "install" target of the top-level Makefile doesn't break
because of a return code of 1 from an "if" (for instance under braindead
Ultrix the result code of an "if" construct is 1 if the "then" clause
didn't match). [Ralf S. Engelschall]
*) Add an additional "dummy" target to the "$(LIB)" target in generated
modules/xxx/Makefile's to avoid problems with SVR4 Make under "full-DSO"
situation (no libxxx.a built, only mod_xxx.so's) where LIB and OBJS are
empty. [Ralf S. Engelschall, Dean Gaudet, Martin Kraemer]
*) Replace two bad sprintf() calls with ap_snprintf() variants in
mod_rewrite. [Ralf S. Engelschall]
*) Fix missing usage description for MetaFiles directive.
[David MacKenzie <djm va.pubnix.com>] PR#2384
*) mod_log_config wouldn't let vhosts use log formats defined in the
main server. [Christof Damian <damian mediaconsult.com>] PR#2090
*) mod_usertrack was corrupting the client hostname. As part of the
fix, the cookie values were slightly extended to include the
fully qualified hostname of the client.
[Dean Gaudet] PR#2190, 2229, 2366
*) Fix a typo in pool debugging code. [Alvaro Martinez Echevarria]
*) mod_unique_id did not work on alpha linux (in general on any
architecture that has 64-bit time_t).
[Alvaro Martinez Echevarria]
*) PORT: Make SCO 5 (and probably 3) compile again. [Ben Laurie]
*) PORT: NCR MPRAS systems have the same bug with SIGHUP restart that
Solaris systems experience. So define WORKAROUND_SOLARIS_BUG.
[Klaus Weber <kweber chephren.germany.ncr.com>] PR#1973
*) Change "Options None" to "Options FollowSymLinks" in the
<Directory /> section of the default access.conf-dist
(and -win even though it doesn't matter there). This has better
performance, and more intuitive semantics. [Dean Gaudet]
*) PORT: Updated support for UTS 2.1.2.
[Dave Dykstra <dwd bell-labs.com>] PR#2320
*) Fix symbol export list (src/support/httpd.exp) after recent
API changes in the child spawning area.
[Jens-Uwe Mager <jum helios.de>]
*) Workaround for configure script and old `test' commands which do not
support the -x flag (for instance under platforms like Ultrix). This is
solved by another helper script findprg.sh which searches for Perl and
Awk like PrintPath but _via different names_.
[Ralf S. Engelschall]
*) Remove the system() call from htpasswd.c, which eliminates a system
dependancy. ["M.D.Parker" <mdpc netcom.com>] PR#2332
*) PORT: Fix compilation failures on NEXTSTEP.
[Rex Dieter <rdieter math.unl.edu>] PR#2293, 2316
*) PORT: F_NDELAY is a typo, should have been FNDELAY. There's also
O_NDELAY on various systems. [Dave Dykstra <dwd bell-labs.com>] PR#2313
*) PORT: helpers/GuessOS updates for various versions for NCR SVR4.
[juerg schreiner <j.schreiner zh.ch>,
Bill Houle <Bill.Houle SanDiegoCA.NCR.COM>] PR#2310
*) Fix recently introduced Win32 child spawning code in mod_rewrite.c which
was broken because of invalid ap_pstrcat() -> strcat() transformation.
[Ralf S. Engelschall]
*) Proxy Cache Fixes: account for directory sizes, fork off garbage collection
to continue in background, use predefined types (off_t, size_t, time_t),
log the current cache usage percentage at LogLevel debug
[Martin Kraemer, based on discussion between Dean Gaudet & Dirk vanGulik]
Changes with Apache 1.3.0
*) Using a type map file as a custom error document was not possible.
[Lars Eilebrecht] PR#1031
*) Avoid problems with braindead Awks by additionally searching for gawk
and nawk in APACI's configure script.
[Dave Dykstra <dwd bell-labs.com>, Ralf S. Engelschall] PR#2319
*) Rename md5.h to ap_md5.h to avoid conflicts with native MD5 on
some systems. [Randy Terbush]
*) Change usage of perror()+fprintf(stderr,...) in mod_rewrite to
more proper ap_log_error() variants.
[Ralf S. Engelschall]
*) Make sure the argument for the --add-module option to APACI's configure
script is of type [path/to/]mod_xxx.c because all calculations inside
configure and src/Configure depend on this.
[Ralf S. Engelschall] PR#2307
*) Changes usage of perror/fprintf to stderr to more proper ap_log_error
in mod_mime, mod_log_referer, mod_log_agent, and mod_log_config.
[Brian Behlendorf]
*) Various OS/2 cleanups ["Brian Havard" <brianh kheldar.apana.org.au>]
*) PORT: QNX needed a #include <sys/mman.h>; and now it uses flock
serialized accept to handle multiple sockets.
[Rob Saccoccio <robs InfiniteTechnology.com>] PR#2295, 2296
*) Have NT properly set the directory for CGI scripts
(& other spawned children)
[W G Stoddard <wgstodda us.ibm.com>]
*) Propagate environment to CGI scripts correctly in Win32.
[W G Stoddard <wgstodda us.ibm.com>] PR#2294
*) Some symbol renaming:
ap_spawn_child_err became ap_spawn_child
ap_spawn_child_err_buff became ap_bspawn_child
spawn_child was obsoleted and moved to compat.h
[Brian Behlendorf]
*) Upgrade the child spawning code in mod_rewrite for the RewriteMap
programs: ap_spawn_child_err() is used and the Win32 case now uses
CreateProcess() instead of a low-level execl() (which caused problems in
the past under Win32).
[Ralf S. Engelschall]
*) A few cosmetics and trivial enhancements to APXS to make the
generated Makefile more user friendly. [Ralf S. Engelschall]
*) Proxy Fix: The proxy special failure routine ap_proxyerror()
was updated to use the normal apache error processing, thereby allowing
proxy errors to be treated by ErrorDocument's as well. For this
purpose, a new module-to-core communication variable "error-notes"
was introduced; the proxy (and possibly other modules) communicates
its error text using this variable. Its content is copied to a new
cgi-env-var REDIRECT_ERROR_NOTES for use by ErrorDocuments.
The old proxy special error routine ap_proxy_log_uerror()
was replaced by regular ap_log_error() calls, many messages were made
more informative.
[Martin Kraemer] PR#494, 1259
*) SECURITY: A possible buffer overflow in the ftp proxy was fixed.
[Martin Kraemer]
*) Transform the configure message "You need root privileges for suEXEC"
from a fatal error into a (more friendly) warning because the building
("make") of Apache we can allow, of course. Root privileges are needed
only for the installation step ("make install"). So make sure the
user is aware of this fact but let him proceed as long as he can.
[Ralf S. Engelschall] PR#2288
*) Renamed three more functions to common ap_ prefix which we missed at the
Big Symbol Renaming because they're #defines and not real C functions:
is_default_port(), default_port(), http_method().
[Ralf S. Engelschall]
*) A zero-length name after a $ in an SSI document should cause
just the $ to be in the expansion. This was broken during the
security fixes in 1.2.5. [Dean Gaudet] PR#1921, 2249
*) Call ap_destroy_sub_req() in ap_add_cgi_vars() to reclaim some
memory. [Rob Saccoccio <robs InfiniteTechnology.com>] PR#2252
*) Fix src/support/httpd.exp (DSO export file which is currently only
used under AIX) because of recent changes to function names.
[Ralf S. Engelschall]
Changes with Apache 1.3b7
*) Make sure a MIME-type can be forced via a RewriteRule even when no
substitution takes place, for instance via the following rule:
``RewriteRule ^myscript$ - [T=application/x-httpd-cgi]'' This was often
requested by users in the past to force a single script without a .cgi
extension and outside any cgi-bin dirs to be executed as a CGI program.
[Ralf S. Engelschall] PR#2254
*) A fix for protocol issues surrounding 400, 408, and
414 responses. [Ed Korthof]
*) Ignore MaxRequestsPerChild on WIN32. [Brian Behlendorf]
*) Fix discrepancy in proxy_ftp.c which was causing failures when
trying to connect to certain ftpd's, such as anonftpd.
[Rick Ohnemus <rick ecompcon.com>]
*) Make mod_rewrite use ap_open_piped_log() for RewriteLog directive's
logfile instead of fiddling around itself with child spawning stuff.
[Ralf S. Engelschall]
*) Made RefererIgnore case-insensitive.
*) Mod_log_agent, mod_log_referer now use ap_open_piped_log for piped logs.
[Brian Behlendorf]
*) Replace use of spawn_child with ap_spawn_child_err_buff, to make everything
"safe" under Win32. In: mod_include.c, mod_mime_magic.c
[Brian Behlendorf]
*) Improve RFC1413 support. [Bob Beck <beck bofh.ucs.ualberta.ca>]
*) Fix support script `dbmmanage': It was unable to handle some sort
of passwords, especially passwords with "0" chars.
[Ralf S. Engelschall] PR#2242
*) WIN32: Clicking on "Last Modified" in a fancy index caused a crash. Fixed.
[Ben Laurie] PR#2238
*) WIN32: CGIs could cause a hang (because of a deadlock in the standard C
library), so CGI handling has been changed to use Win32 native handles
instead of C file descriptors.
[Ben Laurie and Bill Stoddard <wgstodda us.ibm.com>] PR#1129, 1607
*) The proxy cache would store an incorrect content-length in the cached
file copy after a cache update. That resulted in repeated fetching
of the original copy instead of using the cached copy.
[Ernst Kloppenburg <kloppen isr.uni-stuttgart.de>] PR#2094
*) The Makefiles assumed that DSO files are build via $(LD). This
is broken for two reasons: First we never defined at least LD=ld
somewhere to make sure this works (it was silently assumed that most Make
provide a built-in LD definition - ARGL!) and second using the generic LD
variable is not the truth. Instead a special variable named LD_SHLIB is
reasonable because although "ld" is usually the default, the command for
building DSO files can be "libtool" or even "cc" on some systems.
[Ralf S. Engelschall]
*) Replace the AddVersionPlatform directive with ServerTokens which
provides for more control over the format of the Server:
header line. SERVER_SUBVERSION is no longer supported;
all module should use the ap_add_version_component()
API function instead. [Jim Jagielski]
*) Support for the NCR MP/RAS 3.0
[John Withers <withers semi.kcsc.mwr.irs.gov>]
*) The LDFLAGS_SHLIB_EXPORT variable of src/Configuration[.tmpl] was
not retrieved in src/Configure and thus was not useable.
[Ralf S. Engelschall]
*) Various Makefile consistency cleanups:
- make OSDIR also automatically be relative to src/ like INCDIR
- SUBDIRS is now generated in src/Makefile only and not in
Makefile.config because it is a local define for this location.
- remove BROKEN_BPRINTF_FLAGS because is it no longer used inside
any Makefile but make sure that at least the "-K inline" is kept in
CFLAGS for SCO 5.
- update the "depend" targets in Makefile.tmpl files to use $(OSDIR), too.
- updated the dependencies theirself
- removed not existing SHLIB variable from "clean" targets
- replaced SHLIB_OBJS/SHLIBS_OBJ consistently with OBJS_PIC because OBJS
already exists and OBJS_PIC are also just plain objects and have not
directly to do with "shared" things. The only difference is that they
contain PIC. So OBJS_PIC is the more canonical name.
- Updated the Makefile-dependency lines for OBJS_PIC
- Removed the Makefile-dependency line in Configure to avoid double
definitions
- replaced ugly xx-so.o/xx.so-o hack with a clean and consistent usage
of xxx.lo as GNU libtool does with its PIC objects
- reduce local complexity in modules Makefile.tmpl by moving the last
existing target "depend" to the generation section in Configure, too.
- removed the historical $(SPACER) which was used in the past together
with BROKEN_BPRINTF_FLAGS to avoid zig-zags in the build process. This
is no longer needed.
- force the build and run of the gen_xxx programs under main/ as the
first step before building the objects because it looks cleaner
[Ralf S. Engelschall]
*) WIN32: Make Win32 work again after the /dev/null DoS fix.
[Ben Laurie]
*) WIN32: Check for buffer overflows in ap_os_canonical_filename.
[Ben Laurie]
*) WIN32: Don't force ISAPI headers to finish with \n.
[Jim Patterson <Jim.Patterson Cognos.COM>, Ben Laurie] PR#2060
*) When opening "configuration" files (like httpd.conf, htaccess
and htpasswd), Apache will not allow them to be non-/dev/null
device files. This closes a DoS hole. At the same time,
we use ap_pfopen to open these files to handle timeouts.
[Jim Jagielski, Martin Kraemer]
*) Apache will now log the reason its httpd children exit if they exit
due to an unexpected signal. (It requires a new porting define,
SYS_SIGLIST, which if defined should point to a list of text
descriptions of the signals available. See PORTING.) [Dean Gaudet]
*) WIN32: chdir() doesn't make sense in a multithreaded environment
like WIN32. Before, Win32 CGI's could have had sporadic failures
if a chdir call from one thread was made between another chdir call
and a spawn in another thread. So, for now don't chdir for CGI scripts
in WIN32. The current CGI "spec" is unclear as to whether it's
necessary. Long-term fix is to either serialize the chdir/spawn combo
or use WIN32 native calls to spawn a process. This temp fix was
necessary to remove this as a showstopper for 1.3's release.
[Brian Behlendorf]
*) Cleanup the suEXEC support in APACI and make it more safe:
1. Add big fat hint in INSTALL about risks and to read the
htdocs/manual/suexec.html document before using the suexec-related
configure options.
2. Make sure the user has at least provided one --suexec-xxxx option
(specifies suEXEC parameters) in addition to --enable-suexec option.
If only --enable-suexec is given APACI stops with a hint to INSTALL
and htdocs/manual/suexec.html documents.
3. Provide two additional --suexec-xxxx options to make the suEXEC
configuration complete (especially for package maintainers who else
had to patch the source tree) by providing ways to configure minimal
UID/GID and safe PATH, too.
[Ralf S. Engelschall]
*) Cleanup of the `configure --shadow' process:
- make sure the configure script creates its temporary files in the
shadow tree to avoid conflicts with parallel configure runs
- removed unnecessary option "-r" from "rm" call for Makefiles
- make sure the configure scripts creates the shadow-wrapper Makefile
only when no shadow trees already exists
- make sure "make distclean" removes the shadow-wrapper Makefile but only
when no more shadow trees exists
- overhauled mkshadow.sh script: now its more IFS-safe and approx. twice
as fast (in the past it needed 70sec, now it runs just 38sec)
- make sure CVS does not complain about the created files
Makefille.<gnutriple> and directories src.<gnutriple>
[Ralf S. Engelschall]
*) Added the ap_add_version_component() API routine and the
AddVersionPlatform core directive. The first allows modules to
declare themselves in the Server response header field value,
augmenting the SERVER_SUBVERSION define in the Configuration file
with run-time settings (more useful in a loadable-module environment).
AddVersionPlatform inserts a comment such as "(UNIX)" or "(Win32)"
into the server version string. [Ken Coar] PR#2056
*) Minor stability tweaks to avoid core dumps in ap_snprintf.
[Martin Kraemer]
*) Emit the "Accept-Range" header for the default handler.
[Brian Behlendorf] PR#1464
*) Add a note to httpd.conf-dist that apache will on some systems fail
to start when the Group # is set to a negative or large positive value.
[Martin Kraemer]
*) Make sure the module execution order is correct even when some modules
are loaded under runtime (`LoadModule') via the DSO mechanism:
1. The list of loaded modules is now a dynamically allocated one
and not the original statically list from modules.c
2. The loaded modules are now correctly setup by LoadModule for
later use by the AddModule command.
3. When the DSO mechanism for modules is used APACI's `install'
target now enables all created `LoadModule' lines per default because
this is both already expected by the user _and_ needed to avoid
confusion with the next point and reduces the Makefile.tmpl complexity
4. When the DSO mechanism for modules is used, APACI's `install'
target now additionally makes sure the module list is reconstructed
via a complete `ClearModuleList+AddModule...' entry.
5. The support tool `apxs' now also makes sure an AddModule command
is added in addition to the LoadModule command.
6. The modules.c generation was extended to now contain two
comments to make sure no one is confused by the confusing terminology
of loading/linking (we use load=link+load & link=activate instead of
the obvious load=activate & link=link :-( )
This way now there is no longer a difference under execution time between
statically and dynamically linked modules.
[Ralf S. Engelschall]
*) Fix the generated mod_xxx.c from "apxs -g -f xxx" after the
Big Symbol Renaming. [Ralf S. Engelschall]
*) Add a comment to mod_example.c showing the format of a FLAG command
handler. [Ken Coar]
*) Standardized the time format in mod_status to match that of other
places in the code (e.g. DATE_GMT). PR#1551
*) Fix handling of %Z in timefmt strings for those platforms with no time
zone information in their tm struct. [Paul Eggert <eggert twinsun.com>]
PR#754
*) Makes mod_rewrite, mod_log_config, mod_status and the ServerSignature
feature compatible with 'UseCanonicalName off' by changing
r->server->server_hostname to ap_get_server_name(). And I changed some
functions which use r->server->port to use ap_get_server_port() instead,
because if there's no Port directive in the config r->server->port is 0.
[Lars Eilebrecht]
*) get/set_module_config are trivial enough to be better off inline. Worth
1.5% performance boost. [Dean Gaudet]
*) Fix off-by-one error in ap_proxy_date_canon() in proxy_util.c
when ensuring 'x' is at least 30-chars big. [Jim Jagielski,
Brian Behlendorf]
*) [BS2000 security] BS2000 needs an extra authentication to initialize
the task environment to the unprivileged User id. Otherwise CGI scripts
would have a way to gain super user access. [Martin Kraemer]
*) Fix debug log messages for BS2000/OSD: instead of logging the whole
absolute path, only log base name of logging source as is done
in unix. [Martin Kraemer]
*) Ronald Tschalaer's Accept-Encoding patch - preserve the "x-" in
the encoding type from the Accept-Encoding header (if it's there)
and use it in the response, as that's probably what it'll be expecting.
[<Ronald.Tschalaer psi.ch>]
*) Fix to mod_alias: translate_alias_redir is dealing with
a URI, not a filename, so the check for drive letters for win32
and emx is not necessary. [Dean Gaudet]
*) WIN32: Allow .cmd as an executable extension.
[Kari Likovuori <Kari.Likovuori mol.fi>] PR#2146
*) Make Apache header files, and some variables, C++ friendly.
[Michael Anderson's <mka redes.int.com.mx>]
*) Child processes can now "signal" (by exiting with a status
of APEXIT_CHILDFATAL) the parent process to abort and
shutdown the server if the error in the child process was
fatal enough. [Jim Jagielski]
*) mod_autoindex's find_itme() was sensitive to MIME type case.
[Jim Jagielski] PR#2112
*) Make sure the referer_log and agent_log entries in the default httpd.conf
file are also adjusted for the actual relative installation paths.
[Ralf S. Engelschall] PR#2175
*) WIN32: Extensive overhaul of the way UNCs are handled. [Ben Laurie]
*) WIN32: Make roots of filesystems (e.g. c:/) work. [Ben Laurie]
PR#1558
*) PORT: Various porting changes to support AIX 3.2, 4.1.5, 4.2 and 4.3.
Additionally the checks for finding the vendor DSO library were moved
from mod_so.c to Configure because first it needs $PLAT etc. and second
mod_so already uses an abstraction layer and does not fiddle with the
vendor functions itself.
[Jens-Uwe Mager, Ralf S. Engelschall]
*) PORT: Some optimization defines for NetBSD
[Jaromir Dolecek <dolecek ics.muni.cz>] PR#2165
*) PORT: Dynamic Shared Object (DSO) support for NetBSD.
[Jaromir Dolecek <dolecek ics.muni.cz>, Ralf S. Engelschall] PR#2158
*) Add Dynamic Shared Object (DSO) support for AIX (at least 4.2 but older
AIX variants should work fine, too. Even AIX 3.x should work). This is
accomplished by using the free DSO emulation code from Jens-Uwe Mager
which we put into a os/unix/os-dso-aix.c file.
[Ralf S. Engelschall]
*) PORT: Fix compiler warnings under AIX >= 4.2 where the manual pages imply
that we should use NET_SIZE_T == int but the include files force size_t.
[Ralf S. Engelschall]
*) Fix two bugs in select() handling in http_main.c.
[Roy Fielding]
*) Suppress "error(0)" messages for ap_log_error() when the APLOG_NOERRNO
is unset (as it is in situations like timeouts) where it is unclear
whether errno is set or not. [Martin Kraemer]
*) Just having APACI's localstatedir is too general and not enough for most
of the systems. 1.3b6 again required manual APACI patches by package
maintainers from Red Hat and FreeBSD because for their filesystem layout a
little bit more flexibility in configuring the paths is needed. Hence we
provide three additional configure options (--runtimedir, --logfiledir,
--proxycachedir) which now can be used for more granular adjustments if
--localstatedir is not enough to fit the particular needs. As a nice
side-effect this reduces some subdir fiddling in configure+Makefile.tmpl.
[Ralf S. Engelschall]
*) Make the install root for "make install" in APACI's Makefile overrideable
by package authors. This way we are even more friendly to package
maintainers (especially Debian and Red Hat) who build for the real prefix
via "configure --prefix=/<real>" but use a different local prefix via
"make root=/tmp/apache install" for rolling the package without bristling
the target location on their system.
[Ralf S. Engelschall]
*) Workaround sed limitations in APACI's configure script by now
substituting in chunks of 50 commands (because for instance HPUX's vendor
sed has a limit of max. 98 commands)
[Ralf S. Engelschall] PR#2136
*) Adding SOCKS5 support and fixing existing SOCKS4 support.
[Ralf S. Engelschall] PR#2140
*) Manually fix some symbols which were not renamed to prefix ap_ in the BIG
RENAMING process because they are defined as pre-processor macros instead
of real functions: bputc, bgetc, piped_log_write_fd, piped_log_read_fd
[Ralf S. Engelschall]
*) Workaround braindead AWK's when generating ap_config.h: The split() and
substr() functions cannot be nested under vendor AWK from Solaris 2.6.
[Ralf S. Engelschall] PR#2139
*) Various bugfixes and cleanups for the APACI configure script:
o fix IFS handling for _nested_ situation
o fix Perl interpreter search: take first one found instead of last one
o fix DSO consistency check
o print error messages to stderr instead of stdout
o add install-quiet for --shadow situation to Makefile stub
o reduce complexity by avoiding sed-hacks for rule and module list loops
[Ralf S. Engelschall]
*) Fix DEBUG_CGI situation in mod_cgi.c [David MacKenzie] PR#2114
*) Make sure the input field separator (IFS) shell variable is explicitly
initialized correctly before _every_ `for' loop and also restored after
the loops. [Ralf S. Engelschall]
*) Make sure that "make install" doesn't overwrite the `mime.types' and
`magic' files from an existing Apache installation. Because people often
customize these for own MIME and content types.
[Ralf S. Engelschall]
*) PORT: Dynamic Shared Object (DSO) support for OpenBSD 2.x
[Peter Galbavy, Ralf S. Engelschall] PR#2109
*) Fix the path to the ScoreBoardFile in the install-config target, too.
[Ralf S. Engelschall] PR#2105
*) Let "configure" clear out the users parameters (provided as shell
variables) to avoid side-effects in "src/Configure" when the user
exported them (which is not needed, but some users do it).
[Ralf S. Engelschall] PR#2101
*) Provide backward compatibility from some old src/Configuration.tmpl
parameter names to the canonical Autoconf-style shell variable names. For
instance CFLAGS vs. EXTRA_CFLAGS. The EXTRA_xxx variants are accepted now
but a hint message is displayed. [Ralf S. Engelschall]
*) Make sure that "make install" doesn't overwrite the DocumentRoot and
CGI scripts from an existing Apache installation.
[Ralf S. Engelschall, Jim Jagielski] PR#2084
*) Make `configure --compat' more "compatible" by first
let the libexecdir default to EPREFIX/libexec instead of EPREFIX/bin and
second by making sure the "avoid-bristling-suffix" /apache is not
appended to sysconfdir, datadir, localstatedir and includedir when
--compat is used. [Ralf S. Engelschall, Lars Eilebrecht]
*) NeXT required strdup() in support/logresolve.c
[Francisco Tomei <fatomei sandburg.unm.edu>] PR#2082
*) AIX required sys/select.h in support/ab.c
[Jens Schleusener <Jens.Schleusener dlr.de>] PR#2081
*) Fix the path to the MimeMagicFile in the install-config target, too.
[Ralf S. Engelschall] PR#2089
*) PORT: Added HP-UX 11 patches [Jeff Earickson <jaearick colby.edu>]
*) If you start apache with the -S command line option it will dump
out the parsed vhost settings. This is useful for folks trying
to figure out what is wrong with their vhost configuration.
(Other dumps may be added in the future.) [Dean Gaudet]
*) Add %pA, %pI, and %pp codes to ap_vformatter (and hence ap_bprintf,
ap_snprintf, and ap_psprintf). See include/ap.h for docs.
[Dean Gaudet]
*) Because /usr/local/apache is the default prefix the ``configure
--compat'' option no longer has to set prefix, again. This way the
--compat option honors a leading --prefix option. [Lars Eilebrecht]
*) PORT: Cast the first argument of dlopen() in ap_os_dso_load()
to `char *' under OSF1 and FreeBSD 2.x where it is defined this way
to avoid "discard const" warnings. [Ralf S. Engelschall]
*) If a specific handler is set for a file yet the request still
ends up being handled by the default handler, log an error
message before handling it. This catches things such as trying
to use SSIs without mod_include enabled. [Marc Slemko]
*) Fix error logging for the startup case where ap_log_error() still uses
stderr as the target. Now the default log level is honored here, too.
[Ralf S. Engelschall]
*) PORT: Make sure some AWK's don't fail in src/Configure with "string too
long" errors when generating the MODULES entry for src/Makefile
[Ben Hyde, Ralf S. Engelschall]
*) Make sure src/Configure doesn't complain about the old directory
/usr/local/etc/httpd/ when APACI is used. [Lars Eilebrecht]
Changes with Apache 1.3b6
*) PORT: Clean up warnings on Ultrix and HPUX. [Ben Hyde]
*) Adding DSO support for the HP/UX platform by emulating the dlopen-style
interface via the similar but proprietary HP/UX shl_xxx-style system
calls. [Ralf S. Engelschall]
*) PORT: Updated UnixWare 2.0.x and 2.1.x entries for DSO support and made
APACI Makefile.tmpl "install" target more robust for sensible UnixWare
Make. [Ralf S. Engelschall]
*) ++++ THE BIG SYMBOL RENAMING ++++
To avoid symbol clashes with third-party code compiled into the server,
we globally applied the prefix "ap_" to the following classes of
functions:
- Apache provided general functions (e.g., ap_cpystrn)
- Public API functions (e.g., palloc, bgets)
- Private functions which we can't make static (because of
cross-object usage) but should be (e.g., new_connection)
For backward source compatibility a new header file named compat.h was
created which provides defines for the old symbol names and can be used
by third-party module authors.
[The Apache Group]
*) Added dynamic shared object (DSO) support for SVR4-derivates: The
problem under SVR4 is that there is no command flag to force the linker
to export the global symbols of the httpd executable therewith they are
available to the DSO's. Instead of problematic hacks like creating a
dummy.so file (containing dummy references to all global symbols) the
httpd binary is linked against, we use a clean trick stolen from Perl 5:
Placing the Apache core code itself into a DSO library named libhttpd.so.
This way the global symbols _HAVE_ to be exported and thus are available
to any manually loaded DSO's under runtime. To reduce the impact to the
user to null we go even further and create a stub httpd executable which
automatically keeps track of the DSO library loading itself and thus
hides the complete mechanism from the user. Although the generation of
this DSO library is automatically triggered for platforms which
essentially need it (mostly all SVR4-derivates) it can be also enabled
manually via the Rule SHARED_CORE. This can be interesting in the future
where we perhaps exploit this libhttpd.so mechanism for providing nifty
features like graceful upgrades, or whatever.
[Ralf S. Engelschall, Martin Kraemer]
*) Build the libraries before building the rest of the tools. [Ben Hyde]
*) Add "distclean" target to src/-Makefiles to provide "make distclean" also
inside the src subtree (i.e. for non-APACI users). Following GNU Makefile
conventions while "clean" removes only stuff created by "all" targets,
"distclean" additionally removes the stuff from the configuration
process. This way "make distclean" (hence the name) provides a fresh
source tree as it was for distribution.
[Ralf S. Engelschall]
*) Allow top-level (APACI) Makefile to break on build errors
the same way the src/ subtree Makefiles breaks on them by replacing the
initial APACI sed-subdir-display-kludge with a more clean
variable-passing-solution: variable SDP can optionally hold the subdir
prefix which is consistently used for displaying the subdir movement.
This way even the top-level Makefile can stop correctly on errors as the
user expects. [Ralf S. Engelschall]
*) Fixed ordering of argument checks for RewriteBase directive.
[Todd Eigenschink <eigenstr mixi.net>] PR#2045
*) Change Win32 IS_MODULE to SHARED_MODULE to match Unix' method of
indicating that a module is being compiled for dynamic loading. Also
remove #define IS_MODULE from modules and add SHARED_MODULE define
to the mak/dsp files. [Alexei Kosut]
*) Reduce logging level of "normal" warning messages to APLOG_INFO,
since we are now logging APLOG_WARNING by default. [Roy Fielding]
*) PORT: OS/2 tweak to deal with multiple .exe targets. [Brian Havard]
*) Add documentation file and src/Configuration.tmpl entry for the
experimental mod_mmap_static module. Because although it is and marked as
an experimental one it is distributed and thus should be documented and
prepared for configuration the same way as all others modules.
[Ralf S. Engelschall]
*) Add query (-q) option to apxs support tool to be able to manually query
specific settings from apxs. This is needed for instance when you
manually want to access Apache's header files and you need to assemble
the -I option. Now you can do -I`apxs -q INCLUDEDIR`.
[Ralf S. Engelschall]
*) Now src/Configure uses a fallback strategy for the shared object support
on platforms where no explicit information is available: If a Perl
installation exists we ask it about its shared object support and if it's
the dlopen-style one we shamelessly guess the compiler and linker flags
for creating shared objects from Perls knowledge. Of course, the user is
warning about what we are doing and informed that he should send us
the guessed flags when they work. [Ralf S. Engelschall]
*) Provide APACI --without-support option to be able to disable the build
and installation of the support tools from the src/support/ area.
Although its useful to have these installed per default we should provide
a way to compile and install without them for backward-compatibility.
[Ralf S. Engelschall]
*) Add of the new APache eXtenSion (apxs) support tool for building and
installing modules into an _already installed_ Apache package through the
dynamic shared object (DSO) mechanism [mod_so.c]. The trick here is that
this approach actually doesn't need the Apache source tree. The
(APACI-installed) server package is enough, because this now includes the
Apache C header files (PREFIX/include) and the new APXS tool
(SBINDIR/apxs). The intend is to provide a handy tool for third-party
module authors to build their Apache modules _OUTSIDE_ the Apache source
tree while avoiding them to fiddle around with the totally platform
dependend way of compiling DSO files. The tool supports all ranges of
modules, from trivial ones (single mod_foo.c) to complex ones (like PHP3
which has a mod_php3.c plus a pre-built libmodphp3-so.a) and even can
on-the-fly generate a minimalistic Makefile and sample module for the
first step to provide both a quick success event and to demonstrate the
APXS mechanism to module authors. [Ralf S. Engelschall]
*) Fix core dumps in use of CONNECT in proxy.
[<Rainer.Scherg rexroth.de>] PR#1326, #1573, #1942
*) Modify the log directives in httpd.conf-dist files to use CustomLog
so that users have examples of how CustomLog can be used.
[Lars Eilebrecht]
*) Add the new Apache Autoconf-style Interface (APACI) for the top-level of
the Apache distribution tree. Until Apache 1.3 there was no real
out-of-the-box batch-capable build and installation procedure for the
complete Apache package. This is now provided by a top-level "configure"
script and a corresponding top-level "Makefile.tmpl" file. The goal is
to provide a GNU Autoconf-style frontend which is capable to both drive
the old src/Configure stuff in batch and additionally installs the
package with a GNU-conforming directory layout. Any options from the old
configuration scheme are available plus a lot of new options for flexibly
customizing Apache. [Ralf S. Engelschall]
*) The floating point ap_snprintf code wasn't threadsafe.
Had to remove the HAVE_CVT macro in order to do threadsafe
calling of the ?cvt() floating point routines. [Dean Gaudet]
*) PORT: Add the SCO_SV port. [Jim Jagielski] PR#1962
*) PORT: IRIX needs the -n32 flag iff using the 'cc' compiler
[Jim Jagielski] PR#1901
*) BUG: Configure was using TCC and CC inconsistently. Make sure
Configure knows which CC we are using. [Jim Jagielski]
*) "Options +Includes" wasn't correctly merged if "+IncludesNoExec"
was defined in a parent directory. [Lars Eilebrecht]
*) API: ap_snprintf() code mutated into ap_vformatter(), which is
a generic printf-style routine that can call arbitrary output
routines. Use this to replace http_bprintf.c. Add new routines
psprintf(), pvsprintf() which allocate the exact amount of memory
required for a string from a pool. Use psprintf() to clean up
various bits of code which used ap_snprintf()/pstrdup().
[Dean Gaudet]
*) PORT: HAVE_SNPRINTF doesn't do anything any longer. This is because
ap_snprintf() has different semantics and formatting codes than
snprintf(). [Dean Gaudet]
*) SIGXCPU and SIGXFSZ are now reset to SIG_DFL at boot-time. This
is necessary on at least Solaris where the /etc/rc?.d scripts
are run with these signals ignored, and "SIG_IGN" settings are
maintained across exec().
[Rein Tollevik <reint sys.sol.no>] PR#2009
*) Fix the check for symbolic links in ``RewriteCond ... -l'': stat() was
used instead of lstat() and thus this flag didn't work as expected.
[Rein Tollevik <reint sys.sol.no>] PR#2010
*) Fix the proxy pass-through feature of mod_rewrite for the case of
existing QUERY_STRING now that mod_proxy was recently changed because of
the new URL parsing stuff. [Ralf S. Engelschall]
*) A few changes to scoreboard definitions which helps gcc generate
better code. [Dean Gaudet]
*) ANSI C doesn't guarantee that "int foo : 2" in a structure will
be a signed bitfield. So mark a few bitfields as signed to
ensure correct code. [Dean Gaudet]
*) The default for HostnameLookups was changed to Off, but there
was a problem and it wasn't taking effect. [Dean Gaudet]
*) PORT: Clean up undefined signals on some platforms (SCO, BeOS).
[Dean Gaudet]
*) After a SIGHUP the listening sockets in the parent weren't
properly marked for closure on fork().
[Jürgen Keil <jk tools.de>] PR#2000
*) Allow %2F in two situations: 1) it is in the query part of the URI,
therefore not exposed to %2F -> '/' translations and 2) the request
is a proxy request, so we're not dealing with a local resource anyway.
Without this, the proxy would fail to work for any URL's with
%2f in them (occurs quite often in
http://.../cgi-bin/...?http%3A%2F%2F... references) [Martin Kraemer]
*) Protect against FD_SETSIZE mismatches. [Dean Gaudet]
*) Make the shared object compilation command more portable by avoiding
the direct combination of `-c' & `-o' which is not honored by some
compilers like UnixWare's cc. [Ralf S. Engelschall]
*) WIN32: the proxy was creating filenames missing the last four
characters. While this normally doesn't stop anything from
working, it can result in extra collisions.
[Tim Costello <tjcostel socs.uts.edu.au>] PR#1890
*) Now mod_proxy uses the response string (in addition to the response status
code) from the already used FTP SIZE command to setup the Content-Length
header if available. [Ralf S. Engelschall] PR#1183
*) Reanimated the (still undocumented) proxy receive buffer size directive:
Renamed from ReceiveBufferSize to ProxyReceiveBufferSize because the old
name was really too generic, added documentation for this directive to
the mod_proxy.html and corrected the hyperlink to it in the
new_features_1.3.html document. [Ralf S. Engelschall] PR#1348
*) Fix a bug in the src/helpers/fp2rp script and make it a little bit
faster [Martin Kraemer]
*) Make Configure die when you give it an unknown command switch.
[Ben Hyde]
*) Add five new and fresh manpages for the support programs: dbmmanage.1,
suexec.8, htdigest.1, rotatelogs.8 and logresolve.8. Now all up-to-date
and per default compiled support programs have manual pages - just to
document our stuff a little bit more and to be able to do really
Unix-like installations ;-) [Ralf S. Engelschall]
*) Major cleanups to the Configure script to make it and its generated
Makefiles again readable and maintainable: add SRCDIR option, removed
INCLUDES_DEPTH[0-2] kludge, cleanup of TARGET option, cleanup of
generated sections, consequently added Makefile headers with inheritance
information, added subdir movement messages for easier following where
the build process currently stays (more verbose then standard Make, less
verbose than GNU make), same style to comments in the Configure script,
added Apache license header, fixed a few bugs, etc. [Ralf S. Engelschall]
*) Add the new ApacheBench program "ab" to src/support/: This is derived
from the ZeusBench benchmarking program and can be used to determine the
response performance of an Apache installation. This version is
officially licensed with Zeus Technology, Ltd. See the license agreement
statements in <199803171224.NAA24547 en1.engelschall.com> in apache-core.
[Ralf S. Engelschall]
*) API: Various core functions that are definately not part of the API
have been made static, and a few have been marked API_EXPORT. Still
more have been marked CORE_EXPORT and are not intended for general
use by modules. [Doug MacEachern, Dean Gaudet]
*) mod_proxy was not clearing the Proxy-Connection header from
requests; now it does. This did not violate any spec, however
causes poor interactions when you are talking to remote proxies.
[Marc Slemko] PR#1741
*) Various cleanups to the command line interface and manual pages.
[Ralf S. Engelschall]
*) cfg_getline() was not properly handling lines that did not end
with a line termination character. [Marc Slemko] PR#1869, 1909
*) Performance tweak to mod_log_config. [Dmitry Khrustalev]
*) Clean up some undocumented behavior of mod_setenvif related to
"merging" two SetEnvIf directives when they match the same header
and regex. Document that mod_setenvif will perform comparisons in
the order they appear in the config file. Optimize mod_setenvif by
doing more work at config time rather than at runtime.
[Dean Gaudet]
*) src/include/ap_config.h now wraps it's #define's with #ifndef/#endif's
to allow for modules to overrule them and to reduce redefinition
warnings [Jim Jagielski]
*) [PORT] For A/UX change the OS-#define for -DAUX to -DAUX3.
[Jim Jagielski]
*) Making the hard-coded cross-module function call mime_find_ct() (from
mod_proxy to mod_mime) obsolete by making sure the API hook for MIME type
checking is really called even for proxy requests except for URLs with
HTTP schemes (because there we can optimize by not running the type
checking hooks due to the fact that the proxy gets the MIME Content-type
from the remote host later). This change cleans up mod_mime by removing
the ugly export kludge, makes the one-liner file mod_mime.h obsolete, and
especially unbundles mod_proxy and mod_mime. This way they both now can
be compiled as shared objects and are no longer tied together.
[Ralf S. Engelschall]
*) util.c cleanup and speedup. [Dean Gaudet]
*) API: Clarification, pstrndup() will always copy n bytes of the source
and NUL terminate at the (n+1)st byte. [Dean Gaudet]
*) Mark module command_rec and handler_rec structures const so that they
end up in the read-only data section (and are friendlier to systems
that don't do optimistic memory allocation on fork()). [Dean Gaudet]
*) Add check to the "Port" directive to make sure the specified
port is in the appropriate range. [Ben Hyde]
*) Performance improvements to invoke_handler().
[Dmitry Khrustalev <dima bog.msu.su>]
*) Added support for building shared objects even for library-style modules
(which are built from more than one object file). This now provides the
ability to build mod_proxy as a shared object module. Additionally
modules like mod_example are now also supported for shared object
building because the generated Makefiles now no longer assume there is at
least one statically linked module. [Ralf S. Engelschall]
*) API: Clarify usage of content_type, handler, content_encoding,
content_language and content_languages fields in request_rec. They
must always be lowercased; and the strings pointed to shouldn't
be modified (you must copy them to modify them). Fix a few bugs
related to this. [Dean Gaudet]
*) API: Clarification: except for RAW_ARGS, all command handlers can
treat the char * parameters as permanent, and modifiable. There
is no need to pstrdup() them. Clean up some needless pstrdup().
[Dean Gaudet]
*) Now mod_so keeps track of which module shared objects with which names
are loaded and thus avoids multiple loading and unloading and irritating
error_log messages. [Ralf S. Engelschall]
*) Prior to the existence of mod_setenv it was necessary to tweak the TZ
environment variable in the apache core. But that tweaking interferes
with mod_setenv. So don't tweak if the user has specified an explicit
TZ variable. [Jay Soffian <jay cimedia.com>] PR#1888
*) rputs() did not calculate r->sent_bodyct properly.
[Siegmund Stirnweiss <siegst kat.ina.de>] PR#1900
*) The CGI spec says that REMOTE_HOST should be set to the remote hosts's
name, or left unset if this value is unavailable. Apache was setting
it to the IP address when unavailable.
[Tony Finch <fanf demon.net>] PR#1925
*) Various improvements to the configuration and build support for compiling
modules as shared objects. Especially Solaris 2.x, SunOS 4.1, IRIX and
OSF1 support with GCC and vendor compilers was added. This way shared
object support is now provided out-of-the-box for FreeBSD, Linux,
Solaris, SunOS, IRIX and OSF1. In short: On all major platforms!
[Ralf S. Engelschall]
*) Minor cleanup in http_main -- split QNX and OS2 specific "mmap"
scoreboard code into separate #defines -- USE_POSIX_SCOREBOARD
and USE_OS2_SCOREBOARD. [Dean Gaudet]
*) Fix one more special locking problem for RewriteMap programs in
mod_rewrite: According to the documentation of flock(), "Locks are on
files, not file descriptors. That is, file descriptors duplicated
through dup(2) or fork(2) do not result in multiple instances of a lock,
but rather multiple references to a single lock. If a process holding a
lock on a file forks and the child explicitly unlocks the file, the
parent will lose its lock.". To overcome this we have to make sure the
RewriteLock file is opened _AFTER_ the childs were spawned which is now
the case by opening it in the child_init instead of the module_init API
hook. [Ralf S. Engelschall] PR#1029
*) Change to Location and LocationMatch semantics. LocationMatch no
longer lets a single slash match multiple adjacent slashes in the
URL. This change is for consistency with RewriteRule and
AliasMatch. Multiple slashes have meaning in URLs that they do
not have in (some) filesystems. Location on the other hand can
be considered a shorthand for a more complicated regex, and it
does match multiple slashes with a single slash -- which is
also consistent with the Alias directive.
[Dean Gaudet] related PR#1440
*) Fix bug with mod_mime_magic causing certain files, including files
of length 0, to result in no response from the server.
[Dean Gaudet]
*) The Configure script now generates src/include/ap_config.h which
contains the set of defines used when Apache is compiled on a platform.
This file can then be included by external modules before including
any Apache header files in case they are being built separately from
Apache. Along with this change, a couple of minor changes were
made to make Apache's #defines coexist peacefully with any autoconf
defines an external module might have. [Rasmus Lerdorf]
*) Fix mod_rewrite for the ugly API case where <VirtualHost> sections exist
but without any RewriteXXXXX directives. Here mod_rewrite is given no
chance by the API to initialize its per-server configuration and thus
receives the wrong one from the main server. This is now avoided by
remembering the server together with the config structure while
configuring and later assuming there is no config when we see a
difference between the remembered server and the one calling us.
[Ralf S. Engelschall] PR#1790
*) Fixed the DBM RewriteMap support for mod_rewrite: First the support now
is automatically disabled under configure time when the dbm_xxx functions
are not available. Second, two heavy source code errors in the DBM
support code were fixed. This makes DBM RewriteMap's usable again after
a long time of brokenness. [Ralf S. Engelschall] PR#1696
*) Now all configuration files support Unix-style line-continuation via
the trailing backslash ("\") character. This enables us to write down
complex or just very long directives in a more readable way. The
backslash character has to be really the last character before the
newline and it has not been prefixed by another (escaping) backslash.
[Ralf S. Engelschall]
*) When using ProxyPass the ?querystring was not passed correctly.
[Joel Truher <truher wired.com>]
*) To deal with modules being compiled and [dynamically] linked
at a different time from the core, the SERVER_VERSION and
SERVER_BUILT symbols have been abstracted through the new
API routines apapi_get_server_version() and apapi_get_server_built().
[Ken Coar] PR#1448
*) WIN32: Preserve trailing slash in canonical path (and hence
in PATH_INFO). [Paul Sutton, Ben Laurie]
*) PORT: USE_PTHREAD_SERIALIZED_ACCEPT has proven unreliable
depending on the rev of Solaris and what mixture of modules
are in use. So it has been disabled, and Solaris is back to
using USE_FCNTL_SERIALIZED_ACCEPT. Users may experiment with
USE_PTHREAD_SERIALIZED_ACCEPT at their own risk, it may speed
up static content only servers. Or it may fail unpredictably.
[Dean Gaudet] PR#1779, 1854, 1904
*) mod_test_util_uri.c created which tests the logic in util_uri.c.
[Dean Gaudet]
*) API: Rewrite of absoluteURI handling, and in particular how
absoluteURIs match vhosts. Unless a request is a proxy request, a
"http://host" url is treated as if a similar "Host:" header had been
supplied. This change was made to support future HTTP/1.x protocols
which may require clients to send absoluteURIs for all requests.
In order to achieve this change subtle changes were made to the API. In a
request_rec, r->hostlen has been removed. r->unparsed_uri now exists so
that the unmodified uri can be retrieved easily. r->proxyreq is not set
by the core, modules must set it during the post_read_request or
translate_names phase.
Plus changes to the virtualhost test suite for absoluteURI testing.
This fixes several bugs with the proxy proxying requests to vhosts
managed by the same httpd.
[Dean Gaudet]
*) API: Cleanup of code in http_vhost.c, and remove vhost matching
code from mod_rewrite. The vhost matching is now performed by a
globally available function matches_request_vhost(). [Dean Gaudet]
*) Reduce memory usage, and speed up ServerAlias support. As a
side-effect users can list multiple ServerAlias directives
and they're all considered.
[Chia-liang Kao <clkao cirx.org>] PR#1531
*) The "poly" directive in image maps did not include the borders of the
polygon, whereas the "rect" directive does. Fix this inconsistency.
[Konstantin Morshnev <moko design.ru>] PR#1771
*) Make \\ behave as expected. [<Ronald.Tschalaer psi.ch>]
*) Add the `%a' construct to LogFormat and CustomLog to log the client IP
address. [Todd Eigenschink <eigenstr mixi.net>] PR#1885
*) API: A new source module main/util_uri.c; It contains a routine
parse_uri_components() and friends which breaks a URI into its component
parts. These parts are stored in a uri_components structure called
parsed_uri within each request_rec, and are available to all modules.
Additionally, an unparse routine is supplied which re-assembles the URI
components back to an URI, optionally hiding the username:password@ part
from ftp proxy requests, and other useful routines. Within the structure,
you find on a ready-for-use basis:
scheme; /* scheme ("http"/"ftp"/...) */
hostinfo; /* combined [user[:password]@]host[:port] */
user; /* user name, as in http://user:passwd@host:port/ */
password; /* password, as in http://user:passwd@host:port/ */
hostname; /* hostname from URI (or from Host: header) */
port_str; /* port string (integer representation is in "port") */
path; /* the request path (or "/" if only scheme://host was given) */
query; /* Everything after a '?' in the path, if present */
fragment; /* Trailing "#fragment" string, if present */
This is meant to serve as the platform for *BIG* savings in
code complexity for the proxy module (and maybe the vhost logic).
[Martin Kraemer]
*) Make all possible meta-construct expansions ($N, %N, %{NAME} and
${map:key}) available for all location where a string is created in
mod_rewrite rewriting rulesets: 1st arg of RewriteCond, 2nd arg of
RewriteRule and for the [E=NAME:STRING] flag of RewriteRule. This way the
possible expansions are consequently usable at all string creation
locations. [Ralf S. Engelschall]
*) Fix initialization of RewriteLogLevel (default now is 0 as documented
and not 1) and the per-virtual-server merging of directives. Now all
directives except `RewriteEngine' and `RewriteOption' are either
completely overridden (default) or completely inherited (when
`RewriteOptions inherit') is used. [Ralf S. Engelschall] PR#1325
*) Fix `RewriteMap' program lookup in situations where such maps are
defined but disabled (`RewriteEngine off') in per-server context.
[Ralf S. Engelschall] PR#1431
*) Fix bug introduced in 1.3b4-dev, config with no Port setting would cause
server to bind to port 0 rather than 80. [Dean Gaudet]
*) Fix long-standing problem with RewriteMap _programs_ under Unix derivates
(like SunOS and FreeBSD) which don't accept the locking of pipes
directly. A new directive RewriteLock is introduced which can be used to
setup a separate locking file which then is used for synchronization.
[Ralf S. Engelschall] PR#1029
*) WIN32: The server root is obtained from the registry key
HKLM\SOFTWARE\Apache Group\Apache\<version> (version is currently
"1.3 beta"), unless overridden by the -d command line flag. The
value is stored by running "apache -i -d serverroot". [Paul Sutton]
*) Merged os/win32/mod_dll.c into modules/standard/mod_so.c to support
dynamic loading on Win32 and Unix via the same module. [Paul Sutton]
*) Now mod_rewrite no longer makes problematic assumptions on the characters
a username can contain when trying to expand it via /etc/passwd.
[Ralf S. Engelschall]
*) The mod_setenvif BrowserMatch backwards compatibility command did not
work properly with spaces in the regex. [Ronald Tschalaer] PR#1825
*) Add new RewriteMap types: First, `rnd' which is equivalent to the `txt'
type but with a special post-processing for the looked-up value: It
parses it into alternatives according to `|' chars and then only one
particular alternative is chosen randomly (this is an essential
functionality needed for balancing between backend-servers when using
Apache as a Reverse Proxy. The looked up value here is a list of
servers). Second, `int' with the built-in maps named `tolower' and
`toupper' which can be used to map URL parts to a fixed case (this is an
essential feature to fix the case of server names when doing mass
virtual-hosting with the help of mod_rewrite instead of using
<VirtualHost> sections). [Ralf S. Engelschall, parts based on code from
Jay Soffian <jay cimedia.com>] PR#1631
*) Add a new directive to mod_proxy similar to ProxyPass: `ProxyPassReverse'.
This directive lets Apache adjust the URL in Location-headers on HTTP
redirect responses sent by the remote server. This way the virtually
mapped area is no longer left on redirects and thus by-passed which is
especially essential when running Apache as a reverse proxy.
[Ralf S. Engelschall]
*) Hide Proxy-Authorization from CGI/SSI/etc just like Authorization is
hidden. [Alvaro Martinez Echevarria]
*) Apache will, when started with the -X (single process) debugging flag,
honor the SIGINT or SIGQUIT signals again now. This capability got lost
a while ago during OS/2 signal handling changes.
*) [PORT] Work around the fact that NeXT runs on more than the
m68k chips in mod_status [Scott Anguish and Timothy Luoma
<luomat peak.org>]
*) [PORT] Recognize FreeBSD versions so we can use the OS regex as well
as handling unsigned-chars for FreeBSD v3 and v2 [Andrey Chernov
<ache nagual.pp.ru> and Jim] PR#1450
*) Use SA_RESETHAND or SA_ONESHOT when installing the coredump handlers.
In particular the handlers could trigger themselves into an infinite
loop if RLimitMem was used with a small amount of memory -- too small
for the signal stack frame to be set up. [Dean Gaudet]
*) Fix problems with absoluteURIs introduced during 1.3b4. [Dean Gaudet,
Alvaro Martinez Echevarria <alvaro lander.es>]
*) Fix multiple UserDir problem introduced during 1.3b4-dev.
[Dean Gaudet] PR#1850
*) ap_cpystrn() had an off-by-1 error.
[Charles Fu <ccwf klab.caltech.edu>] PR#1847
*) API: As Ken suggested the check_cmd_context() function and related
defines are non-static now so modules can use 'em. [Martin Kraemer]
*) mod_info would occasionally produce an unpaired <tt> in its
output. Fixed. [Martin Kraemer]
*) By default AIX binds a process (and it's children) to a single
processor. httpd children now unbind themselves from that cpu
and re-bind to one selected at random via bindprocessor()
[Doug MacEachern]
*) Linux 2.0 and above implement RLIMIT_AS, RLIMIT_DATA has almost no
effect. Work around it by using RLIMIT_AS for the RLimitMEM
directive. [Enrik Berkhan <enrik inka.de>] PR#1816
*) mod_mime_magic error message should indicate the filename when
reads fail. ["M.D.Parker" <mdpc netcom.com>] PR#1827
*) Previously Apache would permit </Files> to end <FilesMatch> (and
similary for Location and Directory), now this is diagnosed as an
error. Improve error messages for mismatched sections (<Files>,
<FilesMatch>, <Directory>, <DirectoryMatch>, ...).
[Dean Gaudet, Martin Kraemer]
*) <Files> is not permitted within <Location> (because of the
semantic ordering). [Dean Gaudet] PR#379
*) <Files> with wildcards was broken by the change in wildcard
semantics (* does not match /). To fix this, <Files> now
apply only to the basename of the request filename. This
fixes some other inconsistencies in <Files> semantics
(such as <Files a*b> not working). [Dean Gaudet] PR#1817
*) Removed bogus "dist.tar" target from Makefile.tmpl and make sure
backup files are removed on "clean" target [Ralf S. Engelschall]
*) PORT: Add -lm to LIBS for HPUX. [Dean Gaudet] PR#1639
*) Various errors from select() and accept() in child_main() would
result in an infinite loop. It seems these two tickle kernel
or library bugs occasionally, and result in log spammage and
a generally bad scene. Now the child exits immediately,
which seems to be a good workaround.
[Dean Gaudet] PR#1747, 1107, 588, 1787, 987, 588
*) Cleaned up some race conditions in unix child_main during
initialization. [Dean Gaudet]
*) SECURITY: "UserDir /abspath" without a * in the path would allow
remote users to access "/~.." and bypass access restrictions
(but note /~../.. was handled properly).
[Lauri Jesmin <jesmin ut.ee>] PR#1701
*) API: os_is_path_absolute() now takes a const char * instead of a char *.
[Dean Gaudet]
Changes with Apache 1.3b5
*) Source file dependencies in Makefile.tmpl files throughout the
source tree were updated to accurately reflect reality.
[Dean Gaudet]
*) Preserve the content encoding given by the AddEncoding directive
when the client doesn't otherwise specify an encoding.
[Ronald Tschalaer <Ronald.Tschalaer psi.ch>]
*) Sort out problems with canonical filename handling happening too late.
[Dean Gaudet, Ben Laurie]
Changes with Apache 1.3b4
*) The module structure was modified to include a *dynamic_load_handle
in the STANDARD_MODULE_STUFF portion, and the MODULE_MAGIC_NUMBER
has been bumped accordingly. [Paul Sutton]
*) All BrowserMatch directives mentioned in
htdocs/manual/known_client_problems.html are in the default
configuration files. [Lars Eilebrecht]
*) MiNT port update. [Jan Paul Schmidt]
*) HTTP/1.1 requires x-gzip and gzip encodings be treated
equivalent, similarly for x-compress and compress. Apache
now ignores a leading x- when comparing encodings. It also
preserves the encoding the client requests (for example if
it requests x-gzip, then Apache will respond with x-gzip
in the Content-Encoding header).
[Ronald Tschalaer <Ronald.Tschalaer psi.ch>] PR#1772
*) Fix a memory leak on keep-alive connections. [Igor Tatarinov]
*) Added mod_so module to support dynamic loading of modules on Unix
(like mod_dld for Win32). This replaces mod_dld.c. Use SharedModule
instead of AddModule in Configuration to build shared modules
[Sameer Parekh, Paul Sutton]
*) Minor cleanups to r->finfo handling in some modules.
[Dean Gaudet]
*) Abstract read()/write() to ap_read()/ap_write().
Makes it easier to add other types of IO code such as SFIO.
[Randy Terbush]
*) API: Generalize default_port manipulations to make support of
different protocols easier. [Ben Laurie, Randy Terbush]
*) There are many cases where users do not want Apache to form
self-referential urls using the "canonical" ServerName and Port.
The new UseCanonicalName directive (default on), if set to off
will cause Apache to use the client-supplied hostname and port.
API: Part of this change required a change to the construct_url()
prototype; and the addition of get_server_name() and
get_server_port().
[Michael Douglass <mikedoug texas.net>, Dean Gaudet]
PR#315, 459, 485, 1433
*) Yet another rearrangement of the source tree.. now all the common
header files are in the src/include directory. The -Imain -Iap
references in Makefiles have been changed to the simpler -Iinclude
instead. In addition to simplifying the build a little bit, this
also makes it clear when a module is referencing something in a
other than kosher manner (e.g., the proxy including mod_mime.h).
Module-private header files (the proxy, mod_mime, the regex library,
and mod_rewrite) have not been moved to src/include; nor have
the OS-abstraction files. [Ken Coar]
*) Fix a bug where r->hostname didn't have the :port stripped
from it. [Dean Gaudet]
*) Tweaked the headers_out table size, and the subprocess_env
table size guess in rename_original_environment(). Added
MAKE_TABLE_PROFILE which can help discover make_table()
calls that use too small an initial guess, see alloc.c.
[Dean Gaudet]
*) Options and AllowOverride weren't properly merging in the main
server setting inside vhosts (only an issue when you have no
<Directory> or other section containing an Options that affects
a request). Options +foo or -foo in the main_server wouldn't
affect the main_server's lookup defaults. [Dean Gaudet]
*) Variable 'cwd' was being used pointlessly before being set.
[Ken Coar] PR#1738
*) r->allowed handling cleaned up in the standard modules.
[Dean Gaudet]
*) Some case-sensitivity issues cleaned up to be consistent with
RFC2068. [Dean Gaudet]
*) SIGURG doesn't exist everywhere.
[Mark Andrew Heinrich <heinrich tinderbox.Stanford.EDU>]
*) mod_unique_id was erroneously generating a second unique id when
an internal redirect occured. Such redirects occur, for example,
when processing a DirectoryIndex match. [Dean Gaudet]
*) API: table_add, table_merge, and table_set include implicit pstrdup()
of the key and value. But in many cases this is not required
because the key/value is a constant, or the value has been built
by pstrcat() or other similar means. New routines table_addn,
table_mergen, and table_setn have been added to the API, these
routines do not pstrdup() their arguments. The core code and
standard modules were changed to take advantage of these routines.
The resulting server is up to 20% faster in some situations.
Note that it is easy to get code subtly wrong if you pass a key/value
which is in a pool other than the pool of the table. The only
safe thing to do is to pass key/values which are in the pool of
the table, or in one of the ancestors of the pool of the table.
i.e. if the table is part of a subrequest, a value from the main
request's pool is OK since the subrequest pool is a sub_pool of the
main request's pool (and therefore has a lifespan at most as long as
the main pool). There is debugging code which can detect improper
usage, enabled by defining POOL_DEBUG. See alloc.c for more details.
[Dmitry Khrustalev <dima bog.msu.su>, Dean Gaudet]
*) More mod_mime_magic cleanup: fewer syscalls; should handle "files"
which don't exist on disk more gracefully; handles vhosts properly.
Update documentation to reflect the code -- if there's no
MimeMagicFile directive then the module is not enabled.
[Dean Gaudet]
*) PORT: Some older *nix dialects cannot automatically start scripts
which begin with a #! interpreter line (the shell starts the scripts
appropriately on these platforms). Apache now supports starting of
"hashbang-scripts" when the NEED_HASHBANG_EMUL define is set.
[Martin Kraemer, with code from Peter Wemm <peter zeus.dialix.oz.au>
taken from tcsh]
*) API: "typedef array_header table" removed from alloc.h, folks should
have been writing to use table as if it were an opaque type, but even
some standard modules got this wrong. By changing the definition
to "typedef struct table table" module authors will receive compile
time warnings that they're doing the wrong thing. This change
facilitates future changes with more sophisticated table
structures. Specifically, module authors should be using table_elts()
to get access to an array_header * for the table. [Dean Gaudet]
*) API: Renamed new_connection() to avoid namespace collision with LDAP
library routines. [Ken Coar, Rasmus Lerdorf]
*) WIN32: mod_speling is now available on the Win32 platform.
[Marc Slemko]
*) For clarity the following compile time definition was changed:
SAFE_UNSERIALIZED_ACCEPT -> SINGLE_LISTEN_UNSERIALIZED_ACCEPT
Also, for example, HAVE_MMAP would mean to use mmap() scoreboards
and not be a general notice that the OS has mmap(). Now the
HAVE_MMAP/SHMGET #defines strictly are informational that the
OS has that method of shared memory; the type to use for
the scoreboard is a seperate #define (USE_MMAP_SCOREBOARD
and USE_SHMGET_SCOREBOARD). This allows outside modules to
determine if shared memory is available and allows Apache
to determine the best method to use for the scoreboard.
[Jim Jagielski]
*) PORT: UnixWare 2.1.2 SMP appears to require USE_FCNTL_SERIALIZED_ACCEPT,
as do various earlier versions. It should be safe on all versions.
Unixware 1.x appears to have the same SIGHUP bug as solaris does with
the slack code. A few other cleanups for Unixware.
[Tom Hughes <thh cyberscience.com>] PR#1082, PR#1282, PR#1499, PR#1553
*) PORT: A/UX can handle single-listen accepts without mutex
locking, so we add SINGLE_LISTEN_UNSERIALIZED_ACCEPT. [Jim Jagielski]
*) When die() happens we need to eat any request body if one exists.
Otherwise we can't continue with a keepalive session. This shows up
as a POST problem with MSIE 4.0, typically against pages which are
authenticated. [Roy Fielding] PR#1399
*) If you define SECURITY_HOLE_PASS_AUTHORIZATION then the Authorization
header will be passed to CGIs. This is generally a security hole, so
it's not a default. [Marc Slemko] PR#549
*) Fix Y2K problem with date printing in suexec log.
[Paul Eggert <eggert twinsun.com>] PR#1343
*) WIN32 deserves a pid file. [Ben Hyde]
*) suexec errors now include the errno/description. [Marc Slemko] PR#1543
*) PORT: OSF/1 now uses USE_FLOCK_SERIALIZED_ACCEPT to solve PR#467.
The choice of flock vs. fcntl was made based on timings which showed that
even on non-NFS, non-exported filesystems fcntl() was an order of
magnitude slower. It also uses SINGLE_LISTEN_UNSERIALIZED_ACCEPT so
that single socket users will see no difference. [Dean Gaudet] PR#467
*) "File does not exist" error message was erroneously including the
errno. [Marc Slemko]
*) Improve the warning message generated when a client drops the
connection (hits stop button, etc.) during a send. [Roy Fielding]
*) Defining GPROF will disable profiling in the parent and enable it
in the children. If you're profiling under Linux this is pretty much
necessary because SIGPROF is lost across a fork(). [Dean Gaudet]
*) htdigest and htpasswd needed slight tweaks to work on OS/2 and WIN32.
[Brian Havard]
*) The NeXT cc (which is gcc hacked up) doesn't appear to support some
gcc functionality. Work around it.
[Keith Severson <keith sssd.navy.mil>] PR#1613
*) Some linkers complain when .o files contain no functions.
[Keith Severson <keith sssd.navy.mil>] PR#1614
*) Some const declarations in mod_imap.c that were added for debugging
purposes caused some compilers heartburn without adding any
significant value, so they've been removed. [Ken Coar]
*) The src/main/*.h header files have had #ifndef wrappers added to
insulate them against duplicate calls if they get included through
multiple paths (e.g., in .c files as well as other .h files).
[Ken Coar]
*) The libap routines now have a header file for their prototypes,
src/ap/ap.h, to ease their use in non-httpd applications. [Ken Coar]
*) mod_autoindex with a plaintext header file would emit the <PRE>
start-tag before the HTML preamble, rather than after the preamble
but before the header file contents. [John Van Essen <jve gamers.org>]
PR#1667
*) SECURITY: Fix a possible buffer overflow in logresolve. This is
only an issue on systems without a MAXDNAME define or where
the resolver returns domain names longer than MAXDNAME. [Marc Slemko]
*) SECURITY: Eliminate possible buffer overflow in cfg_getline, which
is used to read various types of files such as htaccess and
htpasswd files. [Marc Slemko]
*) SECURITY: Ensure that the buffer returned by ht_time is always
properly null terminated. [Marc Slemko]
*) The "Connection" header could be sent back with multiple "close"
tokens. Not an error, but a waste.
[<Ronald.Tschalaer psi.ch>] PR#1683
*) mod_rewrite's RewriteLog should behave like mod_log_config, it
shouldn't force hostname lookups. [Dean Gaudet] PR#1684
*) "basic" auth needs a case-insensitive comparison.
[<Ronald.Tschalaer psi.ch>] PR#1666
*) For maximum portability, the environment passed to CGIs should
only contain variables whose names match the regex
/[a-zA-Z][a-zA-Z0-9_]*/. This is now enforced by stamping
underscores over any character outside the regex. This
affects HTTP_* variables, in a way that should be backward
compatible for all the standard headers; and affects variables
set with SetEnv/BrowserMatch and similar directives.
[Dean Gaudet]
*) mod_speling returned incorrect HREF's when an ambigous match
was found. Noticed by <robinton amtrash.comlink.de> (Soeren Ziehe)
[Soeren Ziehe <robinton amtrash.comlink.de>, Martin Kraemer]
*) PORT: Apache now compiles & runs on an EBCDIC mainframe
(the Siemens BS2000/OSD family) in the POSIX subsystem
[Martin Kraemer]
*) PORT: Fix problem killing children when terminating. Allow ^C
to shut down the server. [Brian Havard]
*) pstrdup() is implicit in calls to table_* functions, so there's
no need to do it before calling. Clean up a few cases.
[Marc Slemko, Dean Gaudet]
*) new -C and -c command line arguments
usage:
-C "directive" : process directive before reading config files
-c "directive" : process directive after reading config files
example:
httpd -C "PerlModule Apache::httpd_conf"
[Doug MacEachern, Martin Kraemer]
*) WIN32: Fix the execution of CGIs that are scripts and called
with path info that does not have an '=' in.
(eg. http://server/cgi-bin/printenv?foobar)
[Marc Slemko] PR#1591
*) WIN32: Fix a call to os_canonical_filename so it doesn't try to
mess with fake filenames. This fixes proxy caching on
win32. PR#1265
*) SECURITY: General mod_include cleanup, including fixing several
possible buffer overflows and a possible infinite loop.
[Dean Gaudet, Marc Slemko]
*) SECURITY: Numerous changes to mod_imap in a general cleanup
including fixing a possible buffer overflow. [Dean Gaudet]
*) WIN32: overhaul of multithreading code. Shutdowns are now graceful
(connections are not dropped). Code can handle graceful restarts
(but there is as yet no way to signal this to Apache). Various
other cleanups. [Paul Sutton]
*) The aplog_error changes specific to 1.3 introduced a buffer
overrun in the (now legacy) log_printf function. Fixed.
[Dean Gaudet]
*) mod_digest didn't properly deal with proxy authentication. It
also lacked a case-insensitive comparision of the "Digest"
token. [Ronald Tschalaer <Ronald.Tschalaer psi.ch>] PR#1599
*) A few cleanups in mod_status for efficiency. [Dean Gaudet]
*) A few cleanups in mod_info to make it thread-safe, and remove an
off-by-5 bug that could hammer \0 on the stack. [Dean Gaudet]
*) no2slash() was O(n^2) in the length of the input. Make it O(n).
[Dean Gaudet]
*) API: migration from strncpy() to our "enhanced" version called
ap_cpystrn() for performance and functionality reasons.
Located in libap.a. [Jim Jagielski]
*) table_set() and table_unset() did not deal correctly with
multiple occurrences of the same key.
[Stephen Scheck <sscheck infonex.net>, Ben Laurie] PR#1604
*) The AuthName must now be enclosed in quotes if it is to contain
spaces. [Ken Coar] PR#1195
*) API: new function: ap_escape_quotes(). [Ken Coar] PR#1195
*) WIN32: Work around optimiser bug that killed ISAPI in release
versions. [Ben Laurie] PR#1533
*) PORT: Update the MPE port [Mark Bixby, Jim Jagielski]
*) Interim (slow) fix for p->sub_pool critical sections in
alloc.c (affects win32 only). [Ben Hyde]
*) non-WIN32 was missing destroy_mutex definition. [Ben Hyde]
*) send_fd_length() did not calculate total_bytes_sent properly.
[Ben Reser <breser regnow.com>] PR#1366
*) The bputc() macro was not properly integrated with the chunking
code; in many cases modules using bputc() could cause completely
bogus chunked output. (Typically this will show up as problems
with Internet Explorer 4.0 reading a page, but other browsers
having no problem.) [Dean Gaudet]
*) Create LARGE_WRITE_THRESHOLD define which determines how many
bytes have to be supplied to bwrite() before it will consider
doing a writev() to assemble multiple buffers in one system
call. This is critical for modules such as mod_include,
mod_autoindex, mod_php3 which all use bputc()/bputs() of smaller
strings in some cases. The result would be extra effort
setting up writev(), and in many cases extra effort building
chunks. The default is 31, it can be overriden at compile
time. [Dean Gaudet]
*) Move the gid switching code into the child so that log files
and pid files are opened with the root gid.
[Gregory A Lundberg <lundberg vr.net>]
*) WIN32: Check for binaries by looking for the executable header
instead of counting control characters.
[Jim Patterson <Jim.Patterson Cognos.COM>] PR#1340
*) ap_snprintf() moved from main/util_snprintf.c to ap/ap_snprintf.c
so the functionality is available to applications other than the
server itself (like the src/support tools). [Ken Coar]
*) ap_slack() moved out of main/util.c into ap/ap_slack.c as part of
the libap consolidation work. [Ken Coar]
*) ap_snprintf() with a len of 0 behaved like sprintf(). This is not
useful, and isn't what the standards require. Now it returns 0
and writes nothing. [Dean Gaudet]
*) When an error occurs in fcntl() locking suggest the user look up
the docs for LockFile. [Dean Gaudet]
*) Eliminate some dead code from writev_it_all().
[Igor Tatarinov <tatarino prairie.NoDak.edu>]
*) mod_autoindex had an fread() without checking the result code.
It also wouldn't handle "AddIconByType (TXT,/icons/text.gif text/*"
(note the missing closing paren) properly. [Dean Gaudet]
*) It appears the "257th byte" bug (see
htdocs/manual/misc/known_client_problems.html#257th-byte) can happen
at the 256th byte as well. Fixed. [Dean Gaudet]
*) PORT: Fix mod_mime_magic under OS/2, no support for block devices.
[Brian Havard]
*) Fix memory corruption caused by allocating auth usernames in the
wrong pool. [Dean Gaudet] PR#1500
*) Fix an off-by-1, and an unterminated string error in
mod_mime_magic. [Dean Gaudet]
*) Fix a potential SEGV problem in mod_negotiation when dealing
with type-maps. [Dean Gaudet]
*) Better glibc support under Linux. [Dean Gaudet] PR#1542
*) "RedirectMatch gone /" would cause a SIGSEGV. [Dean Gaudet] PR#1319
*) WIN32: avoid overflows during file canonicalisations.
[<malcolm mgdev.demon.co.uk>] PR#1378
*) WIN32: set_file_slot() didn't detect absolute paths. [Ben Laurie]
PR#1511, 1508
*) WIN32: mod_status display header didn't match fields. [Ben Laurie]
*) The pthread_mutex_* functions return an error code, and don't
set errno. [Igor Tatarinov <tatarino prairie.NoDak.edu>]
*) WIN32: Allow spaces to prefix the interpreter in #! lines.
[Ben Laurie] PR#1101
*) WIN32: Cure file leak in CGIs. [Peter Tillemans <pti net4all.be>] PR#1523
*) proxy_ftp: the directory listings generated by the proxy ftp module
now have a title in which the path components are clickable and allow
quick navigation to the clicked-on directory on the currently listed
ftp server. This also fixes a bug where the ".." directory links would
sometimes refer to the wrong directory. [Martin Kraemer]
*) WIN32: Allocate the correct amount of memory for the scoreboard.
[Ben Hyde] PR#1387
*) WIN32: Only lowercase the part of the path that is real. [Ben Laurie]
PR#1505
*) Fix problems with timeouts in inetd mode and -X mode. [Dean Gaudet]
*) Fix the spurious "(0)unknown error: mmap_handler: mmap failed"
error messages. [Ben Hyde]
Changes with Apache 1.3b3
*) WIN32: Work around brain-damaged spawn calls that can't deal
with spaces and slashes. [Ben Laurie]
*) WIN32: Fix the code so CGIs can use socket calls on Windows.
The problem was that certain undocumented environment variables
needed for sockets to work under Win32 were not being passed.
[Frank Faubert <frank sane.com>]
*) Add a "-V" command line flag to the httpd binary. This
flag shows some of the defines that Apache was compiled with.
It is useful for debugging purposes. [Martin Kraemer]
*) Start separating the ap_*() routines into their own library, so they
can be used by items in src/support among other things.
[Ken Coar] PR#512, 905, 1252, 1308
*) Give a more informative error when no AuthType is set.
[Lars Eilebrecht]
*) Remove strtoul() use from mod_proxy because it isn't available
on all platforms. [Marc Slemko] PR#1214
*) WIN32: Some Win32 systems terminated all responses after 16 kB.
This turns out to be a bug in Winsock - select() doesn't always
return the correct status. [Ben Laurie]
*) Directives owned by http_core can now use the new check_cmd_context()
routine to ensure that they're not being used within a container
(e.g., <Directory>) where they're invalid. [Martin Kraemer]
*) PORT: Recent changes made it necessary to add explicit prototype
for fgetc() and fgets() on SunOS 4.x. [Martin Kraemer, Ben Hyde]
*) It was necessary to distinguish between resources which are
allocated in the parent, for cleanup in the parent, and resources
which are allocated in each child, for cleanup in each child.
A new pool was created which is passed to the module child_init
and child_exit functions; modules are free to register per-child
cleanups there. This fixes a bug with reliable piped logs.
[Dean Gaudet]
*) mod_autoindex wasn't displaying the ReadmeName file at the bottom
unless it was also doing FancyIndexes, but it displayed the
HeaderName file at the top under all circumstances. It now shows
the ReadmeName file for simple indices, too, as it should.
[Ken Coar] PR#1373
*) http_core was mmap()ing even in cases where it wasn't going to
read the file. [Ben Hyde <bhyde gensym.com>]
*) Complete rewrite ;-) of mod_rewrite's URL rewriting engine:
Now the rewriting engine (the heart of mod_rewrite) is organized more
straight-forward, first time well documented and reduced to the really
essential parts. All redundant cases were stripped off and processing now
is the same for both per-server and per-directory context with only a
minimum difference (the prefix stripping in per-dir context). As a
side-effect some subtle restrictions and two recently discovered problems
are gone: Wrong escaping of QUERY_STRING on redirects in per-directory
context and restrictions on the substitution URL on redirects.
Additionally some minor source cleanups were done.
[Ralf S. Engelschall]
*) Lars Eilebrecht wrote a whole new set of Apache Vhost Internals
documentation, examples, explanations and caveats. They live in a new
subdirectory htdocs/manual/vhost/. [Lars Eilebrecht <sfx unix-ag.org>]
*) If ap_slack fails to allocate above the low slack line it's a good
indication that further problems will occur; it's a better indication
than many external libraries give us when we actually run out of
descriptors. So report it to the user once per restart.
[Dean Gaudet] PR#1181
*) Change mod_include and mod_autoindex to use Y2K-safe date formats
by default. [Ken Coar]
*) Add a "SuppressColumnSorting" option to the IndexOptions list,
which will keep the column heading from being links for sorting
the display. [Ken Coar, suggested by Brian Tiemann <btman pacific.net>]
PR #1261
*) PORT: Update the LynxOS port. [Marius Groeger <mag sysgo.de>]
*) Fix logic error when issuing a mmap() failed message
with a non-zero MMAP_THRESHOLD.
[David Chambers <davidc flosun.salk.edu>] PR#1294
*) Preserve handler value on ProxyPass'ed requests by not
calling find_types on a proxy'd request; fixes problems
where some ProxyPass'ed URLs weren't actually passed
to the proxy.
[Lars Eilebrecht] PR#870
*) Fix a byte ordering problem in mod_access which prevented
the old-style syntax (i.e. "a.b.c." to match a class C)
from working properly. [Dean Gaudet] PR#1248, 1328, 1384
*) Fix problem with USE_FLOCK_SERIALIZED_ACCEPT not working
properly. Each child needs to open the lockfile instead
of using the passed file-descriptor from the parent.
[Jim Jagielski] PR#1056
*) Fix the error logging in mod_cgi; the recent error log changes
introduced a bug that prevented it from working correctly.
[M.D.Parker] PR#1352
*) Default to USE_FCNTL_SERIALIZED_ACCEPT on HPUX to properly
handle multiple Listen directives. [Marc Slemko] PR#872
*) Inherit a bugfix to fnmatch.c from FreeBSD sources.
[Андрей Чернов <ache nagual.pp.ru>] PR#1311
*) When a configuration parse complained about a bad directive,
the logger would use whatever (unrelated) value was in errno.
errno is now forced to EINVAL first in this case. [Ken Coar]
*) A sed command in the Configure script pushed the edge of POSIXness,
breaking on some systems. [Bhaba R.Misra <system vt.edu>] PR#1368
*) Solaris >= 2.5 was totally broken due to a mess up using pthread
mutexes. [Roy Fielding, Dean Gaudet]
*) OS/2 Port updated; it should be possible to build OS/2 from the same
sources as Unix now. [Brian Havard <brianh kheldar.apana.org.au>]
*) Fix a year formatting bug in mod_usertrack.
[Paul Eggert <eggert twinsun.com>] PR#1342
*) A mild SIGTERM/SIGALRM race condition was eliminated.
[Dean Gaudet] PR#1211
*) Warn user that default path has changed if /usr/local/etc/httpd
is found on the system. [Lars Eilebrecht]
*) Various mod_mime_magic bug fixes and cleanups: Uncompression
should work, it should work on WIN32, and a few resource
leaks and abort conditions are fixed.
[Dean Gaudet] PR#1205
*) PORT: On AIX 1.x files can't be named '@', fix the proxy cache
to use '%' instead of '@' in its encodings.
[David Schuler <schuld btv.ibm.com>] PR#1317
*) Improve the warning message generated when the "server is busy".
[Dean Gaudet] PR#1293
*) PORT: All ports which don't otherwise define DEF_WANTHSREGEX will
get Spencer regex by default. This is to avoid having to
discover bugs in operating system libraries. [Dean Gaudet]
*) PORT: "Fix" PR#467 by generating warnings on systems which we have
not been able to get working USE_*_SERIALIZED_ACCEPT settings for.
Document this a bit more in src/PORTING. [Dean Gaudet] PR#467
*) Ensure that one copy of config warnings makes it to the
error_log. [Dean Gaudet]
*) Invent new structure and associated methods to handle config file
reading. Add "custom" hook to use config file cfg_getline() on
something which is not a FILE* [Martin Kraemer]
*) Make single-exe Windows install. [Ben Laurie and Eric Esselink]
*) WIN32: Make CGI work under Win95. [Ben Laurie and Paul Sutton]
*) WIN32: Make index.html and friends work under Win95. [Ben Laurie]
*) PORT: Solaris 2.4 needs Spencer regex, the system regex is broken.
[John Line <jml4 cam.ac.uk>] PR#1321
*) Default pathname has been changed everywhere to /usr/local/apache
[Sameer <sameer c2.net>]
*) PORT: AIX now uses USE_FCNTL_SERIALIZED_ACCEPT.
[David Bronder <David-Bronder uiowa.edu>] PR#849
*) PORT: i386 AIX does not have memmove.
[David Schuler <schuld btv.ibm.com>] PR#1267
*) PORT: HPUX now defaults to using Spencer regex.
[Philippe Vanhaesendonck <pvanhaes be.oracle.com>,
Omar Del Rio <al112263 academ01.lag.itesm.mx>] PR#482, 1246
*) PORT: Some versions of NetBSD don't automatically define
__NetBSD__. Workaround by defining NETBSD.
[Chris Craft <ccraft cncc.cc.co.us>] PR#977
*) PORT: UnixWare 2.x requires -lgen for syslog.
[Hans Snijder <hs meganet.nl>] PR#1249
*) PORT: ULTRIX appears to not have syslog.
[Lars Eilebrecht <Lars.Eilebrecht unix-ag.org>]
*) PORT: Basic Gemini port (treat it like unixware212).
["Pavel Yakovlev (Paul McHacker)" <hac tomcat.olly.ru>]
*) PORT: All SVR4 systems now use NET_SIZE_T = size_t, and
use USE_SHMGET_SCOREBOARD.
[Martin Kraemer]
*) Various improvements in detecting config file errors (missing closing
directives for <Directory>, <Files> etc. blocks, prohibiting global
server settings in <VirtualHost> blocks, flagging unhandled multiple
arguments to <Directory>, <Files> etc.)
[Martin Kraemer]
*) Add support to suexec wrapper program for mod_unique_id's UNIQUE_ID
variable to provide this one to suexec'd CGIs, too.
[M.D.Parker <mdpc netcom.com>] PR#1284
*) New support tool: src/support/split-logfile, a sample Perl script which
splits up a combined access log into separate files based on the
name of the virtual host (listed first in the log records by "%v").
[Ken Coar]
Changes with Apache 1.3b2 (there is no 1.3b1)
*) TestCompile was not passing $LIBS [Dean Gaudet]
*) Makefile.tmpl was not using $CFLAGS in the link phase.
[Martin Kraemer]
*) Add debugging code to alloc.c. Defining ALLOC_DEBUG provides a
rudimentary memory debugger which can be used on live servers with
low impact -- it sets all allocated and freed memory bytes to 0xa5.
Defining ALLOC_USE_MALLOC will cause the alloc code to use malloc()
and free() for each object. This is far more expensive and should
only be used for testing with tools such as Electric Fence and
Purify. See main/alloc.c for more details. [Dean Gaudet]
*) Configure uses a sh trap and didn't set its exitcode properly.
[Dean Gaudet] PR#1159
*) Yet another vhost revamp. Add the NameVirtualHost directive which
explicitly lists the ip:port pairs that are to be used for name-vhosts.
From a given ip:port, regardless what the Host: header is, you can
only reach the vhosts defined on that ip:port. The precedence of
vhosts was reversed to match other precedences in the config --
the earlier vhosts override the later vhosts. All vhost matching was
moved into http_vhost.[ch]. [Dean Gaudet]
*) ap_inline can be used to force inlining. GNUC __attribute__() can
be used for whatever reason is appropriate (i.e. format() warnings
for printf style functions). Both are enabled only with
gcc >= 2.7.x (so that we have fewer support issues with older
versions). [Dean Gaudet]
*) Fix support for Proxy Authentication (we were testing the response
status too early). [Marc Slemko]
*) CoreDumpDirectory directive directs where the core file is
written when a SIGSEGV, SIGBUS, SIGABORT or SIGABRT are
received. [Marc Slemko, Dean Gaudet]
*) PORT: Support for Atari MINT.
[Jan Paul Schmidt <Jan.P.Schmidt mni.fh-giessen.de>]
*) When booting, apache will now detach itself from stdin, stdout,
and stderr. stderr will not be detached until after the config
files have been read so you will be able to see initial error
messages. After that all errors are logged in the error_log.
This makes it more convenient to start apache via rsh, ssh,
or crontabs. [Dean Gaudet] PR#523
*) mod_proxy was sending HTTP/1.1 responses to ftp requests by mistake.
Also removed the auto-generated link to www.apache.org that was the
source of so many misdirected bug reports. [Roy Fielding, Marc Slemko]
*) send_fb would not detect aborted connections in some situations.
[Dean Gaudet]
*) mod_include would use uninitialized data when parsing certain
expressions involving && and ||. [Brian Slesinsky] PR#1139
*) mod_imap should only handle GET methods. [Jay Bloodworth]
*) suexec.c wouldn't build without -DLOG_EXEC. [Jason A. Dour]
*) mod_autoindex improperly counted &escapes; as more than one
character in the description. It also improperly truncated
descriptions that were exactly the maximum length.
[Martin Kraemer]
*) RedirectMatch was not properly escaping the result (PR#1155). Also
"RedirectMatch /advertiser/(.*) $1" is now permitted.
[Dean Gaudet]
*) mod_include now uses symbolic names to check for request success
and return HTTP errors, and correctly handles all types of
redirections (previously it only did temporary redirect correctly).
[Ken Coar, Roy Fielding]
*) mod_userdir was modifying r->finfo in cases where it wasn't setting
r->filename. Since those two are meant to be in sync with each other
this is a bug. ["Paul B. Henson" <henson intranet.csupomona.edu>]
*) PORT: Support Unisys SVR4, whose uname returns mostly useless data.
["Kaufman, Steven E" <Steven.Kaufman unisys.com>]
*) Inetd mode (which is buggy) uses timeouts without having setup the
jmpbuffer. [Dean Gaudet] PR#1064
*) Work around problem under Linux where a child will start looping
reporting a select error over and over.
[Rick Franchuk <rickf transpect.net>] PR#1107, 987, 588
*) Fixed error in proxy_util.c when looping through multiple host IP
addresses. [Lars Eilebrecht] PR#974
*) If BUFFERED_LOGS is defined then mod_log_config will do atomic
buffered writes -- that is, it will buffer up to PIPE_BUF (i.e. 4k)
bytes before writing, but it will never split a log entry across a
buffer boundary. [Dean Gaudet]
*) API: the short_score record has been split into two pieces, one which
the parent writes on, and one which the child writes on. As part of
this change the get_scoreboard_info() function was removed, and
scoreboard_image was exported. This change fixes a race condition
in file based scoreboard systems, and speeds up changes involving the
scoreboard in earlier 1.3 development. [Dean Gaudet]
*) API: New register_other_child() API (see http_main.h) which allows
modules to register children with the parent for maintenance. It
is disabled by defining NO_OTHER_CHILD. [Dean Gaudet]
*) API: New piped_log API (see http_log.h) which implements piped logs,
and will use register_other_child to implement reliable piped logs
when it is available. The reliable piped logs part can be disabled
by defining NO_RELIABLE_PIPED_LOGS. At the moment reliable piped
logs is only available on Unix. [Dean Gaudet]
*) API: set_last_modified() broken into set_last_modified(), set_etag(), and
meets_conditions(). This allows conditional HTTP selection to be
handled separately from the storing of the header fields, and provides
the ability for CGIs to set their own ETags for conditional checking.
[Ken Coar, Roy Fielding] PR#895
*) Changes to mod_log_config to allow naming of format strings.
Format nicknames are defined with "LogFormat fmt nickname", and can
be used with "LogFormat nickname" and "CustomLog logtarget nickname".
[Ken Coar]
*) New module, "mod_speling", which can help find files even when
the URL is slightly misspelled. [Martin Kraemer, Alexei Kosut]
*) API: New function child_terminate() triggers the child process to
exit, while allowing the child finish what it needs to for the
current request first.
[Doug MacEachern, Alexei Kosut]
*) Windows now defaults to using full status reports with mod_status.
[Alexei Kosut] PR #1094
*) *Really* disable all mod_rewrite operations if the engine is off.
Some things (like RewriteMaps) were checked/performed even if they
weren't supposed to be. [Ken Coar] PR #991
*) Implement a new timer scheme which eliminates the need to call alarm() all
the time. Instead a counter in the scoreboard for each child is used to
show when the child has made forward progress. The parent samples this
counter every scoreboard maintenance cycle, and issues SIGALRM if no
progress has been made in the timeout period. This reduces the static
request best-case syscall count to 22 from 29. This scheme is only
used by systems with memory-based scoreboards. [Dean Gaudet]
*) The proxy now properly handles CONNECT requests which are sent
to proxy servers when using ProxyRemote. [Marc Slemko] PR#1024
*) A script called apachectl has been added to the support
directory. This script allows you to do things such as
"apachectl start" and "apachectl restart" from the command
line. [Marc Slemko]
*) Modules and core routines are now put into libraries, which
simplifies the link line tremendously (among other advantages).
[Paul Sutton]
*) Some of the MD5 names defined in Apache have been renamed to have
an `ap_' prefix to avoid conflicts with routines supplied by
external libraries. [Ken Coar]
*) Removal of mod_auth_msql.c from the distribution. There are many
other options for databases today. Rather than offer one option,
offer none at this time. mod_auth_msql and other SQL database
authentication modules can be found at the Apache Module Registry.
http://modules.apache.org/ It would be nice to offer a generic
mod_auth_sql option in the near future.
*) PORT: BeOS support added [Alexei Kosut]
*) Configure no longer accepts the -make option, since it creates
Makefile on the fly based on Makefile.tmpl and Configuration.
*) Apache now gracefully shuts down when it receives a SIGTERM, instead
of forcibly killing off all its processes and exiting without
cleaning up. [Alexei Kosut]
*) API: A new field in the request_rec, r->mtime, has been added to
avoid gratuitous parsing of date strings. It is intended to hold
the last-modified date of the resource (if applicable). An
update_mtime() routine has also been added to advance it if
appropriate. [Roy Fielding, Ken Coar]
*) SECURITY: If a htaccess file can not be read due to bad permissions,
deny access to the directory with a HTTP_FORBIDDEN. The previous
behavior was to ignore the htaccess file if it could not be read.
This change may make some setups with unreadable htaccess files
stop working. [Marc Slemko] PR#817
*) Add aplog_error() providing a mechanism to define levels of
verbosity to the server error logging. This addition also provides
the ability to log errors using syslogd. Error logging is configurable
on a per-server basis using the LogLevel directive. Conversion
of log_*() in progress. [Randy Terbush]
*) Further enhance aplog_error() to not log filename, line number, and
errno information when it isn't applicable. [Ken Coar, Dean Gaudet]
*) WIN32: Canonicalise filenames under Win32. Short filenames are
converted to long ones. Backslashes are converted to forward
slashes. Case is converted to lower. Parts of URLs that do not
correspond to files are left completely alone. [Ben Laurie]
*) PORT: 2 new OSs added to the list of ports:
Encore's UMAX V: Arieh Markel <amarkel encore.com>
Acorn RISCiX: Stephen Borrill <sborrill xemplar.co.uk>
*) Add the server version (SERVER_VERSION macro) to the "server
configured and running" entry in the error_log. Also build an
object file at link-time that contains the current time
(SERVER_BUILT global const char[]), and include that in the
message. [Ken Coar]
*) Set r->headers_out when sending responses from the proxy.
This fixes things such as the logging of headers sent from
the proxy. [Marc Slemko] PR#659
*) support/httpd_monitor is no longer distributed because the
scoreboard should not be file based if at all possible. Use
mod_status to see current server snapshot.
*) (set_file_slot): New function, allowing auth directives to be
independent of the server root, so the server documents can be
moved to a different directory or machine more easily.
[David J. MacKenzie]
*) If no TransferLog is given explicitly, decline
to log. This supports coexistence with other logging modules,
such as the custom one that UUNET uses. [David J. MacKenzie]
*) Check for titles in server-parsed HTML files.
Ignore leading newlines and returns in titles. The old behavior
of replacing a newline after <title> with a space causes the
title to be misaligned in the listing. [David J. MacKenzie]
*) Change mod_cern_meta to be configurable on a per-directory basis.
[David J. MacKenzie]
*) Add 'Include' directive to allow inclusion of configuration
files within configuration files. [Randy Terbush]
*) Proxy errors on connect() are logged to the error_log (nothing
new); now they include the IP address and port that failed
(*that's* new). [Ken Coar, Marc Slemko] PR#352
*) Various architectures now define USE_MMAP_FILES which causes
the server to use mmap() for static files. There are two
compile-time tunables MMAP_THRESHOLD (minimum number of bytes
required to use mmap(), default is 0), and MMAP_SEGMENT_SIZE (maximum
number of bytes written in one cycle from a single mmap()d object,
default 32768). [Dean Gaudet]
*) API: Added post_read_request API phase which is run right after reading
the request from a client, or right after an internal redirect. It is
useful for modules setting environment variables that depend only on
the headers/contents of the request. It does not run during subrequests
because subrequests inherit pretty much everything from the main
request. [Dean Gaudet]
*) Added mod_unique_id which is used to generate a unique identifier for
each hit, available in the environment variable UNIQUE_ID.
[Dean Gaudet]
*) init_modules is now called after the error logs have been opened. This
allows modules to emit information messages into the error logs.
[Dean Gaudet]
*) Fixed proxy-pass-through feature of mod_rewrite; Added error logging
information for case where proxy module is not available. [Marc Slemko]
*) PORT: Apache has need for mutexes to serialize its children around
accept. In prior versions either fcntl file locking or flock file
locking were used. The method is chosen by the definition of
USE_xxx_SERIALIZED_ACCEPT in conf.h. xxx is FCNTL for fcntl(),
and FLOCK for flock(). New options have been added:
- SYSVSEM to use System V style semaphores
- PTHREAD to use POSIX threads (appears to work on Solaris only)
- USLOCK to use IRIX uslock
Based on timing various techniques, the following changes were made
to the defaults:
- Linux 2.x uses flock instead of fcntl
- Solaris 2.x uses pthreads
- IRIX uses SysV semaphores -- however multiprocessor IRIX boxes
work far faster if you -DUSE_USLOCK_SERIALIZED_ACCEPT
[Dean Gaudet, Pierre-Yves Kerembellec <Pierre-Yves.Kerembellec vtcom.fr>,
Martijn Koster <m.koster pobox.com>]
*) PORT: The semantics of accept/select make it very desirable to use
mutexes to serialize accept when multiple Listens are in use. But
in the case where only a single socket is open it is sometimes
redundant to serialize accept(). Not all unixes do a good job with
potentially dozens of children blocked on accept() on the same
socket. It's now possible to define SINGLE_LISTEN_UNSERIALIZED_ACCEPT and
the server will avoid serialization when listening on only one socket,
and use serialization when listening on multiple sockets.
[Dean Gaudet] PR#467
*) Configure changes: TestLib replaced by TestCompile, which has
some additional capability (such as doing a sanity check of
the compiler and flags selected); the version of Solaris is now
available via the #define value of SOLARIS2; IRIX n32bit libs
now supported and selectable by new Configuration Rule: IRIXN32;
We no longer default to -O2 optimization. [Jim Jagielski]
*) Updated Configure: Configuration now uses AddModule to specify
module source or binary file location, relative to src directory.
Modules can be dropped into modules/extra, or in their own
directory, and modules can come with a Makefile or Configure can
create one. Modules can add compiler or library information to
generated Makefiles. [Paul Sutton]
*) Source core re-organisation: distributed modules are now in
modules/standard. All other source code is in main. OS-specific
code is in os/{unix,emx,win32} directories. [Paul Sutton]
*) mod_browser has been removed, since it's replaced by mod_setenvif.
[Ken Coar]
*) Fix another long-standing bug in sub_req_lookup_file where it would
happily skip past access checks on subdirectories looked up with
relative paths. (It's used by mod_dir, mod_negotiation,
and mod_include.) [Dean Gaudet]
*) directory_walk optimization to reduce an O(N*M) loop to O(N+M) where
N is the number of <Directory> sections, and M is the number of
components in the filename of an object.
To achieve this optimization the following config changes were made:
- Wildcards (* and ?, not the regex forms) in <Directory>s,
<Files>s, and <Location>s now treat a slash as a special
character. For example "/home/*/public_html" previously would
match "/home/a/andrew/public_html", now it only matches things
like "/home/bob/public_html". This mimics /bin/sh behaviour.
- It's possible now to use [] wildcarding in <Directory>, <Files>
or <Location>.
- Regex <Directory>s are applied after all non-regex <Directory>s.
[Dean Gaudet]
*) Fix a bug introduced in 1.3a1 directory_walk regarding .htaccess files
and corrupted paths. [Dean Gaudet]
*) Enhanced and cleaned up the URL rewriting engine of mod_rewrite:
First the grouped parts of RewriteRule pattern matches (parenthesis!) can
be accessed now via backreferences $1..$9 in RewriteConds test-against
strings in addition to RewriteRules subst string. Second the grouped
parts of RewriteCond pattern matches (parenthesis!) can be accessed now
via backreferences %1..%9 both in following RewriteCond test-against
strings and RewriteRules subst string. This provides maximum flexibility
through the use of backreferences.
Additionally the rewriting engine was cleaned up by putting common
code to the new expand_backrefs_inbuffer() function.
[Ralf S. Engelschall]
*) When merging the main server's <Directory> and <Location> sections into
a vhost, put the main server's first and the vhost's second. Otherwise
the vhost can't override the main server. [Dean Gaudet] PR#717
*) The <Directory> code would merge and re-merge the same section after
a match was found, possibly causing problems with some modules.
[Dean Gaudet]
*) ip-based vhosts are stored and queried using a hashing function, which
has been shown to improve performance on servers with many ip-vhosts.
Some other changes had to be made to accommodate this:
- the * address for vhosts now behaves like _default_
- the matching process now is:
- match an ip-vhost directly via hash (possibly matches main
server)
- if that fails, just pretend it matched the main server
- if so far only the main server has been matched, perform
name-based lookups (ServerName, ServerAlias, ServerPath)
*only on name-based vhosts*
- if they fail, look for _default_ vhosts
[Dean Gaudet, Dave Hankins <dhankins sugarat.net>]
*) dbmmanage overhaul:
- merge dbmmanage and dbmmanage.new functionality, remove dbmmanage.new
- tie() to AnyDBM_File which will use one of DB_File, NDBM_File or
GDBM_File (-ldb, -lndbm, -lgdbm) (trying each in that order)
- provide better seed for rand
- prompt for password as per getpass(3) (turn off echo, read from
/dev/tty, etc.)
- use "newstyle" crypt based on $Config{osname} ($^O)
- will not add a user if already in database, use new `update' command
instead
- added `check' command to check a users' password
- added `import' command to convert existing password text-files or
dbm files exported with `view'
- more descriptive usage, general cleanup, 'use strict' clean, etc.
[Doug MacEachern]
*) Added psocket() which is a pool form of socket(), various places within
the proxy weren't properly blocking alarms while registering the cleanup
for its sockets. bclose() now uses pclose() and pclosesocket(). There
was a bug where the client socket was being close()d twice due a still
registered cleanup. [Dean Gaudet]
*) A few cleanups were made to reduce time(), getpid(), and signal() calls.
[Dean Gaudet]
*) PORT: AIX >= 4.2 requires -lm due to libc changes.
[Jason Venner <jason idiom.com>] PR#667
*) Enable ``=""'' for RewriteCond directives to match against
the empty string. This is the preferred way instead of ``^$''.
[Ralf S. Engelschall]
*) Fixed an infinite loop in mod_imap for references above the server root
[Dean Gaudet] PR#748
*) mod_proxy now has a ReceiveBufferSize directive, similar to
SendBufferSize, so that the TCP window can be set appropriately
for LFNs. [Phillip A. Prindeville]
*) mod_browser has been replaced by the more general mod_setenvif
(courtesy of Paul Sutton). BrowserMatch* directives are still
available, but are now joined by SetEnvIf*, UnSetEnvIf*, and
UnSetEnvIfZero directives. [Ken Coar]
*) "HostnameLookups double" forces double-reverse DNS to succeed in
order for remote_host to be set (for logging, or for the env var
REMOTE_HOST). The old define MAXIMUM_DNS has been deprecated.
[Dean Gaudet]
*) mod_access overhaul:
- Now understands network/netmask syntax (i.e. 10.1.0.0/255.255.0.0)
and cidr syntax (i.e. 10.1.0.0/16). PR#762
- Critical path was sped up by pre-computing a few things at config time.
- The undocumented syntax "allow user-agents" was removed,
the replacement is "allow from env=foobar" combined with mod_browser.
- When used with hostnames it now forces a double-reverse lookup
no matter what the directory settings are. This double-reverse
doesn't affect any of the other routines that use the remote
hostname. In particular it's still passed to CGIs and the log
without the double-reverse check. Related PR#860.
[Dean Gaudet]
*) When a large bwrite() occurs (larger than the internal buffer size),
while there is already something in the buffer, apache will combine
the large write and the buffer into a single writev(). (This is
in anticipation of using mmap() for reading files.)
[Dean Gaudet]
*) In obscure cases where a partial socket write occurred while chunking,
Apache would omit the chunk header/footer on the next block. Cleaned
up other bugs/inconsistencies in error conditions in buff.c. Fixed
a bug where a long pause in DNS lookups could cause the last packet
of a response to be unduly delayed. [Roy Fielding, Dean Gaudet]
*) API: Added child_exit function to module structure. This is called
once per "heavy-weight process" just before a server child exit()'s
e.g. when max_requests_per_child is reached, etc.
[Doug MacEachern, Dean Gaudet]
*) mod_include cleanup showed that handle_else was being used to handle
endif. It didn't cause problems, but it was cleaned up too.
[Howard Fear]
*) mod_cern_meta would attempt to find meta files for the directory itself
in some cases, but not in others. It now avoids it in all cases.
[Dean Gaudet]
*) mod_mime_magic would core dump if there was a decompression error.
[Martin Kraemer <Martin.Kraemer mch.sni.de>] PR#904
*) PORT: some variants of DGUX require -lsocket -lnsl
[Alexander L Jones <alex systems-options.co.uk>] PR#732
*) mod_autoindex now allows sorting of FancyIndexed directory listings
by the various fields (name, size, et cetera), either in ascending
or descending order. Just click on the column header. [Ken Coar]
*) PORT: Various tweaks to eliminate pointer-int casting warnings on 64-bit
CPUs like the Alpha. Apache still stores ints in pointers, but that's
the relatively safe direction. [Dean Gaudet] PR#344
*) PORT: QNX mmap() support for faster/more reliable scoreboard handling.
[Igor N Kovalenko <infoh mail.wplus.net>] PR#683
*) child_main avoids an unneeded call to select() when there is only one
listening socket. [Dean Gaudet]
*) In the event that the server is starved for idle servers it will
spawn 1, then 2, then 4, ..., then 32 servers each second,
doubling each second. It'll also give a warning in the errorlog
since the most common reason for this is a poor StartServers
setting. The define MAX_SPAWN_RATE can be used to raise/lower
the maximum. [Dean Gaudet]
*) Apache now provides an effectively unbuffered connection for
CGI scripts. This means that data will be sent to the client
as soon as the CGI pauses or stops output; previously, Apache would
buffer the output up to a fixed buffer size before sending, which
could result in the user viewing an empty page until the CGI finished
or output a complete buffer. It is no longer necessary to use an
"nph-" CGI to get unbuffered output. Given that most CGIs are written
in a language that by default does buffering (e.g. perl) this
shouldn't have a detrimental effect on performance.
"nph-" CGIs, which formerly provided a direct socket to the client
without any server post-processing, were not fully compatible with
HTTP/1.1 or SSL support. As such they would have had to implement
the transport details, such as encryption or chunking, in order
to work properly in certain situations. Now, the only difference
between nph and non-nph scripts is "non-parsed headers".
[Dean Gaudet, Sameer Parekh, Roy Fielding]
*) If a BUFF is switched from buffered to unbuffered reading the first
bread() will return whatever remained in the buffer prior to the
switch. [Dean Gaudet]
Changes with Apache 1.3a1
*) Added another Configure helper script: TestLib. It determines
if a specified library exists. [Jim Jagielski]
*) PORT: Allow for use of n32bit libraries under IRIX 6.x
[derived from patch from Jeff Hayes <jhayes aw.sgi.com>]
PR#721
*) PORT: Some architectures use size_t for various lengths in network
functions such as accept(), and getsockname(). The definition
NET_SIZE_T is used to control this. [Dean Gaudet]
*) PORT: Linux: Attempt to detect glibc based systems and include crypt.h
and -lcrypt. Test for various db libraries (dbm, ndbm, db) when
mod_auth_dbm or mod_auth_db are included. [Dean Gaudet]
*) PORT: QNX doesn't have initgroups() which support/suexec.c uses.
[Igor N Kovalenko <infoh mail.wplus.net>]
*) "force-response-1.0" now only applies to requests which are HTTP/1.0 to
begin with. "nokeepalive" now works for HTTP/1.1 clients. Added
"downgrade-1.0" which causes Apache to pretend it received a 1.0.
[Dean Gaudet] related PR#875
*) API: Correct child_init() slot declaration from int to void, to
match the init() declaration. Update mod_example to use the new
hook. [Ken Coar]
*) added transport handle slot (t_handle) to the BUFF structure
[Doug MacEachern]
*) get_client_block() returns wrong length if policy is
REQUEST_CHUNKED_DECHUNK.
[Kenichi Hori <ken d2.bs1.fc.nec.co.jp>] PR#815
*) Support the image map format of FrontPage. For example:
rect /url.hrm 10 20 30 40
["Chris O'Byrne" <obyrne iol.ie>] PR#807
*) PORT: -lresolv and -lsocks were in the wrong order for Solaris.
["Darren O'Shaughnessy" <darren aaii.oz.au>] PR#846
*) AddModuleInfo directive for mod_info which allows you to annotate
the output of mod_info. ["Lou D. Langholtz" <ldl usi.utah.edu>]
*) Added NoProxy directive to avoid using ProxyRemote for selected
addresses. Added ProxyDomain directive to cause unqualified
names to be qualified by redirection.
[Martin Kraemer <Martin.Kraemer mch.sni.de>]
*) Support Proxy Authentication, and don't pass the Proxy-Authorize
header to the remote host in the proxy. [Sameer Parekh and
Wallace]
*) Upgraded mod_rewrite from 3.0.6+ to latest officially available version
3.0.9. This upgrade includes: fixed deadlooping on rewriting to same
URLs, fixed rewritelog(), fixed forced response code handling on
redirects from within .htaccess files, disabled pipe locking under
braindead SunOS 4.1.x, allow env variables to be set even on rules with
no substitution, bugfixed situations where HostnameLookups is off, made
mod_rewrite more thread-safe for NT port and fixed problem when creating
an empty query string via "xxx?".
This update also removes the copyright of Ralf S. Engelschall,
i.e. now mod_rewrite no longer has a shared copyright. Instead is is
exclusively copyrighted by the Apache Group now. This happened because
the author now has gifted mod_rewrite exclusively to the Apache Group and
no longer maintains an external version.
[Ralf S. Engelschall]
*) API: Added child_init function to module structure. This is called
once per "heavy-weight process" before any requests are handled.
See http_config.h for more details. [Dean Gaudet]
*) Anonymous_LogEmail was logging on each subrequest.
[Dean Gaudet] PR#421, 868
*) API: Added is_initial_req() which tests if the request being
processed is the initial request, or a subrequest.
[Doug MacEachern]
*) Extended SSI (mod_include) now handles additional relops for
string comparisons (<, >, <=, and >=). [Bruno Wolff III] PR#41
*) Configure fixed to correctly propagate user-selected options and
settings (such as CC and OPTIM) to Makefiles other than
src/Makefile (notably support/Makefile). [Ken Coar] PR#666, #834
*) IndexOptions SuppressHTMLPreamble now causes the actual HTML of
directory indices to start with the contents of the HeaderName file
if there is one. If there isn't one, the behaviour is unchanged.
[Ken Coar, Roy Fielding, Andrey A. Chernov]
*) WIN32: Modules can now be dynamically loaded DLLs using the
LoadModule/LoadFile directives. Note that module DLLs must be
compiled with the multithreaded DLL version of the runtime library.
[Alexei Kosut and Ben Laurie]
*) Automatic indexing removed from mod_dir and placed into mod_autoindex.
This allows the admin to completely remove automatic indexing
from the server, while still supporting the basic functions of
trailing-slash redirects and DirectoryIndex files. Note that if
you're carrying over an old Configuration file and you use directory
indexing then you'll want to add:
Module autoindex_module mod_autoindex.o
before mod_dir in your Configuration. [Dean Gaudet]
*) popendir/pclosedir created to properly protect directory scanning.
[Dean Gaudet] PR#525
*) AliasMatch, ScriptAliasMatch and RedirectMatch directives added,
giving regex support to mod_alias. <DirectoryMatch>, <LocationMatch>
and <FilesMatch> sections added to succeed <DirectoryMatch ~>, etc...
[Alexei Kosut]
*) The AccessFileName directive can now take more than one filename.
["Lou D. Langholtz" <ldl usi.utah.edu>]
*) The new mod_mime_magic can be used to "magically" determine the type
of a file if the extension is unknown. Based on the unix file(1)
command. [Ian Kluft <ikluft cisco.com>]
*) We now determine and display the time spent processing a
request if desired. [Jim Jagielski]
*) mod_status: PID field of "dead" child slots no longer displays
main httpd process's PID. [Jim Jagielski]
*) Makefile.nt added - to build all the bits from the command line:
nmake -f Makefile.nt
Doesn't yet work properly. [Ben Laurie]
*) Default text of 404 error is now "Not Found" rather than the
potentially misleading "File Not Found". [Ken Coar]
*) CONFIG: "HostnameLookups" now defaults to off because it is far better
for the net if we require people that actually need this data to
enable it. [Linus Torvalds]
*) directory_walk() is an expensive function, keep a little more state to
avoid needless string counting. Add two new functions make_dirstr_parent
and make_dirstr_prefix which replace all existing uses of make_dirstr.
The new functions are a little less general than make_dirstr, but
work more efficiently (less memory, less string counting).
[Dean Gaudet]
*) EXTRA_LFLAGS was changed to EXTRA_LDFLAGS (and LFLAGS was changed
to LDFLAGS) to avoid complications with lex rules in make files.
[Dean Gaudet] PR#372
*) run_method optimized to avoid needless scanning over NULLs in the
module list. [Dean Gaudet]
*) Revamp of (unix) scoreboard management code such that it avoids
unnecessary traversals of the scoreboard on each hit. This is
particularly important for high volume sites with a large
HARD_SERVER_LIMIT. Some of the previous operations were O(n^2),
and are now O(n). See also SCOREBOARD_MAINTENANCE_INTERVAL in
httpd.h. [Dean Gaudet]
*) In configurations using multiple Listen statements it was possible for
busy sockets to starve other sockets of service. [Dean Gaudet]
*) Added hook so standalone_main can be replaced at compile time
(define STANDALONE_MAIN)
[Doug MacEachern]
*) Lowest-level read/write functions in buff.c will be replaced with
the SFIO library calls sfread/sfwrite if B_SFIO is defined at
compile time. The default sfio discipline will behave as apache
would without sfio compiled in.
[Doug MacEachern]
*) Enhance UserDir directive (mod_userdir) to accept a list of
usernames for the 'disable' keyword, and add 'enable user...' to
selectively *en*able userdirs if they're globally disabled.
[Ken Coar]
*) If NETSCAPE_DBM_COMPAT is defined in EXTRA_CFLAGS then Apache
will work with Netscape dbm files. (dbmmanage will probably not
work however.) [Alexander Spohr <aspohr netmatic.com>] PR#444
*) Add a ListenBacklog directive to control the backlog parameter
passed to listen(). Also change the default to 511 from 512.
[Marc Slemko]
*) API: A new handler response DONE which informs apache that the
request has been handled and it can finish off quickly, similar to
how it handles errors. [Rob Hartill]
*) Turn off chunked encoding after sending terminating chunk/footer
so that we can't do it twice by accident. [Roy Fielding]
*) mod_expire also issues Cache-Control: max-age headers.
[Rob Hartill]
*) API: Added kill_only_once option for free_proc_chain so that it won't
aggressively try to kill off specific children. For fastcgi.
[Stanley Gambarin <gambarin OpenMarket.com>]
*) mod_auth deals with extra ':' delimited fields. [Marc Slemko]
*) Added IconHeight and IconWidth to mod_dir's IndexOptions directive.
When used together, these cause mod_dir to emit HEIGHT and WIDTH
attributes in the FancyIndexing IMG tags. [Ken Coar]
*) PORT: Sequent and SONY NEWS-OS support added. [Jim Jagielski]
*) PORT: Added Windows NT support
[Ben Laurie and Ambarish Malpani <ambarish valicert.com>]
Changes with Apache 1.2.6
*) mod_include when using XBitHack Full would send ETags in addition to
sending Last-Modifieds. This is incorrect HTTP/1.1 behaviour.
[Dean Gaudet] PR#1133
*) SECURITY: When a client connects to a particular port/addr, and
gives a Host: header ensure that the virtual host requested can
actually be reached via that port/addr. [Ed Korthof <ed organic.com>]
*) Support virtual hosts with wildcard port and/or multiple ports
properly. [Ed Korthof <ed organic.com>]
*) Fixed some case-sensitivity issues according to RFC2068.
[Dean Gaudet]
*) Set r->allowed properly in mod_asis.c, mod_dir.c, mod_info.c,
and mod_include.c. [Dean Gaudet]
*) Variable 'cwd' was being used pointlessly before being set.
[Ken Coar] PR#1738
*) SIGURG doesn't exist on all platforms.
[Mark Andrew Heinrich <heinrich tinderbox.Stanford.EDU>]
*) When an error occurs during a POST, or other operation with a
request body, the body has to be read from the net before allowing
a keepalive session to continue. [Roy Fielding] PR#1399
*) When an error occurs in fcntl() locking suggest the user look up
the docs for LockFile. [Dean Gaudet]
*) table_set() and table_unset() did not deal correctly with
multiple occurrences of the same key. [Stephen Scheck
<sscheck infonex.net>, Ben Laurie] PR#1604
*) send_fd_length() did not calculate total_bytes_sent properly in error
cases. [Ben Reser <breser regnow.com>] PR#1366
*) r->connection->user was allocated in the wrong pool causing corruption
in some cases when used with mod_cern_meta. [Dean Gaudet] PR#1500
*) mod_proxy was sending HTTP/1.1 responses to ftp requests by mistake.
Also removed the auto-generated link to www.apache.org that was the
source of so many misdirected bug reports. [Roy Fielding, Marc Slemko]
*) Multiple "close" tokens may have been set in the "Connection"
header, not an error, but a waste.
[<Ronald.Tschalaer psi.ch>] PR#1683
*) "basic" and "digest" auth tokens should be tested case-insensitive.
[<Ronald.Tschalaer psi.ch>] PR#1599, PR#1666
*) It appears the "257th byte" bug (see
htdocs/manual/misc/known_client_problems.html#257th-byte) can happen
at the 256th byte as well. Fixed. [Dean Gaudet]
*) mod_rewrite would not handle %3f properly in some situations.
[Ralf Engelschall]
*) Apache could generate improperly chunked HTTP/1.1 responses when
the bputc() or rputc() functions were used by modules (such as
mod_include). [Dean Gaudet]
*) #ifdef wrap a few #defines in httpd.h to make life easier on
some ports. [Ralf Engelschall]
*) Fix MPE compilation error in mod_usertrack.c. [Mark Bixby]
*) Quote CC='$(CC)' to improve recurse make calls. [Martin Kraemer]
*) Avoid B_ERROR redeclaration on sysvr4 systems. [Martin Kraemer]
Changes with Apache 1.2.5
*) SECURITY: Fix a possible buffer overflow in logresolve. This is
only an issue on systems without a MAXDNAME define or where
the resolver returns domain names longer than MAXDNAME. [Marc Slemko]
*) Fix an improper length in an ap_snprintf call in proxy_date_canon().
[Marc Slemko]
*) Fix core dump in the ftp proxy when reading incorrectly formatted
directory listings. [Marc Slemko]
*) SECURITY: Fix possible minor buffer overflow in the proxy cache.
[Marc Slemko]
*) SECURITY: Eliminate possible buffer overflow in cfg_getline, which
is used to read various types of files such as htaccess and
htpasswd files. [Marc Slemko]
*) SECURITY: Ensure that the buffer returned by ht_time is always
properly null terminated. [Marc Slemko]
*) SECURITY: General mod_include cleanup, including fixing several
possible buffer overflows and a possible infinite loop. This cleanup
was done against 1.3 code and then backported to 1.2, the result
is a large difference (due to indentation cleanup in 1.3 code).
Users interested in seeing a smaller set of relevant differences
should consider comparing against src/modules/standard/mod_include.c
from the 1.3b3 release. Non-indentation changes to mod_include
between 1.2 and 1.3 were minimal. [Dean Gaudet, Marc Slemko]
*) SECURITY: Numerous changes to mod_imap in a general cleanup
including fixing a possible buffer overflow. This cleanup also
was done with 1.3 code as a basis, see the previous note
about mod_include. [Dean Gaudet]
*) SECURITY: If a htaccess file can not be read due to bad
permissions, deny access to the directory with a HTTP_FORBIDDEN.
The previous behavior was to ignore the htaccess file if it could not
be read. This change may make some setups with unreadable
htaccess files stop working. PR#817 [Marc Slemko]
*) SECURITY: no2slash() was O(n^2) in the length of the input.
Make it O(n). This inefficiency could be used to mount a denial
of service attack against the Apache server. Thanks to
Michal Zalewski <lcamtuf boss.staszic.waw.pl> for reporting
this. [Dean Gaudet]
*) mod_include used uninitialized data for some uses of && and ||.
[Brian Slesinsky <bslesins wired.com>] PR#1139
*) mod_imap should decline all non-GET methods.
[Jay Bloodworth <jay pathways.sde.state.sc.us>]
*) suexec.c wouldn't build without -DLOG_EXEC. [Jason A. Dour]
*) mod_userdir was modifying r->finfo in cases where it wasn't setting
r->filename. Since those two are meant to be in sync with each other
this is a bug. ["Paul B. Henson" <henson intranet.csupomona.edu>]
*) mod_include did not properly handle all possible redirects from sub-
requests. [Ken Coar]
*) Inetd mode (which is buggy) uses timeouts without having setup the
jmpbuffer. [Dean Gaudet] PR#1064
*) Work around problem under Linux where a child will start looping
reporting a select error over and over.
[Rick Franchuk <rickf transpect.net>] PR#1107
Changes with Apache 1.2.4
*) The ProxyRemote change in 1.2.3 introduced a bug resulting in the proxy
always making requests with the full-URI instead of just the URI path.
[Marc Slemko, Roy Fielding]
*) Add -lm for AIX versions >= 4.2 to allow Apache to link properly
on this platform. [Marc Slemko]
Changes with Apache 1.2.3
*) The request to a remote proxy was mangled if it was generated as the
result of a ProxyPass directive. URL schemes other than http:// were not
supported when ProxyRemote was used. PR#260, PR#656, PR#699, PR#713,
PR#812 [Lars Eilebrecht]
*) Fixed proxy-pass-through feature of mod_rewrite; Added error logging
information for case where proxy module is not available. [Marc Slemko]
*) Force proxy to always respond as HTTP/1.0, which it was failing to
do for errors and cached responses. [Roy Fielding]
*) PORT: Improved support for ConvexOS 11. [Jeff Venters]
Changes with Apache 1.2.2 [not released]
*) Fixed another long-standing bug in sub_req_lookup_file where it would
happily skip past access checks on subdirectories looked up with relative
paths. (It's used by mod_dir, mod_negotiation, and mod_include.)
[Dean Gaudet]
*) Add lockfile name to error message printed out when
USE_FLOCK_SERIALIZED_ACCEPT is defined.
[Marc Slemko]
*) Enhanced the chunking and error handling inside the buffer functions.
[Dean Gaudet, Roy Fielding]
*) When merging the main server's <Directory> and <Location> sections into
a vhost, put the main server's first and the vhost's second. Otherwise
the vhost can't override the main server. [Dean Gaudet] PR#717
*) The <Directory> code would merge and re-merge the same section after
a match was found, possibly causing problems with some modules.
[Dean Gaudet]
*) Fixed an infinite loop in mod_imap for references above the server root.
[Dean Gaudet] PR#748
*) mod_include cleanup showed that handle_else was being used to handle
endif. It didn't cause problems, but it was cleaned up too.
[Howard Fear]
*) Last official synchronization of mod_rewrite with author version (because
mod_rewrite is now directly developed by the author at the Apache Group):
o added diff between mod_rewrite 3.0.6+ and 3.0.9
minus WIN32/NT stuff, but plus copyright removement.
In detail:
- workaround for detecting infinite rewriting loops
- fixed setting of env vars when "-" is used as subst string
- fixed forced response code on redirects (PR#777)
- fixed cases where r->args is ""
- kludge to disable locking on pipes under braindead SunOS
- fix for rewritelog in cases where remote hostname is unknown
- fixed totally damaged request_rec walk-back loop
o remove static from local data and add static to global ones.
o replaced ugly proxy finding stuff by simple
find_linked_module("mod_proxy") call.
o added missing negation char on rewritelog()
o fixed a few comment typos
[Ralf S. Engelschall]
*) Anonymous_LogEmail was logging on each subrequest.
[Dean Gaudet] PR#421, PR#868
*) "force-response-1.0" now only applies to requests which are HTTP/1.0 to
begin with. "nokeepalive" now works for HTTP/1.1 clients. Added
"downgrade-1.0" which causes Apache to pretend it received a 1.0.
Additionally mod_browser now triggers during translate_name to workaround
a deficiency in the header_parse phase.
[Dean Gaudet] PR#875
*) get_client_block() returns wrong length if policy is
REQUEST_CHUNKED_DECHUNK.
[Kenichi Hori <ken d2.bs1.fc.nec.co.jp>] PR#815
*) Properly treat <files> container like other containers in mod_info.
[Marc Slemko] PR#848
*) The proxy didn't treat the "Host:" keyword of the host header as case-
insensitive. The proxy would corrupt the first line of a response from
an HTTP/0.9 server. [Kenichi Hori <ken d2.bs1.fc.nec.co.jp>] PR#813,814
*) mod_include would log some bogus values occasionally.
[Skip Montanaro <skip calendar.com>, Marc Slemko] PR#797
*) PORT: The slack fd changes in 1.2.1 introduced a problem with SIGHUP
under Solaris 2.x (up through 2.5.1). It has been fixed.
[Dean Gaudet] PR#832
*) API: In HTTP/1.1, whether or not a request message contains a body
is independent of the request method and based solely on the presence
of a Content-Length or Transfer-Encoding. Therefore, our default
handlers need to be prepared to read a body even if they don't know
what to do with it; otherwise, the body would be mistaken for the
next request on a persistent connection. discard_request_body()
has been added to take care of that. [Roy Fielding] PR#378
*) API: Symbol APACHE_RELEASE provides a numeric form of the Apache
release version number, such that it always increases along the
same lines as our source code branching. [Roy Fielding]
*) Minor oversight on multiple variants fixed. [Paul Sutton] PR#94
Changes with Apache 1.2.1
*) SECURITY: Don't serve file system objects unless they are plain files,
symlinks, or directories. This prevents local users from using pipes
or named sockets to invoke programs for an extremely crude form of
CGI. [Dean Gaudet]
*) SECURITY: HeaderName and ReadmeName were settable in .htaccess and
could contain "../" allowing a local user to "publish" any file on
the system. No slashes are allowed now. [Dean Gaudet]
*) SECURITY: It was possible to violate the symlink Options using mod_dir
(headers, readmes, titles), mod_negotiation (type maps), or
mod_cern_meta (meta files). [Dean Gaudet]
*) SECURITY: Apache will refuse to run as "User root" unless
BIG_SECURITY_HOLE is defined at compile time. [Dean Gaudet]
*) CONFIG: If a symlink pointed to a directory then it would be disallowed
if it contained a .htaccess disallowing symlinks. This is contrary
to the rule that symlink permissions are tested with the symlink
options of the parent directory. [Dean Gaudet] PR#353
*) CONFIG: The LockFile directive can be used to place the serializing
lockfile in any location. It previously defaulted to /usr/tmp/htlock.
[Somehow it took four of us: Randy Terbush, Jim Jagielski, Dean Gaudet,
Marc Slemko]
*) Request processing now retains state of whether or not the request
body has been read, so that internal redirects and subrequests will
not try to read it twice (and block). [Roy Fielding]
*) Add a placeholder in modules/Makefile to avoid errors with certain
makes. [Marc Slemko]
*) QUERY_STRING was unescaped in mod_include, it shouldn't be.
[Dean Gaudet] PR#644
*) mod_include was not properly changing the current directory.
[Marc Slemko] PR#742
*) Attempt to work around problems with third party libraries that do not
handle high numbered descriptors (examples include bind, and
solaris libc). On all systems apache attempts to keep all permanent
descriptors above 15 (called the low slack line). Solaris users
can also benefit from adding -DHIGH_SLACK_LINE=256 to EXTRA_CFLAGS
which keeps all non-FILE * descriptors above 255. On all systems
this should make supporting large numbers of vhosts with many open
log files more feasible. If this causes trouble please report it,
you can disable this workaround by adding -DNO_SLACK to EXTRA_CFLAGS.
[Dean Gaudet] various PRs
*) Related to the last entry, network sockets are now opened before
log files are opened. The only known case where this can cause
problems is under Solaris with many virtualhosts and many Listen
directives. But using -DHIGH_SLACK_LINE=256 described above will
work around this problem. [Dean Gaudet]
*) USE_FLOCK_SERIALIZED_ACCEPT is now default for FreeBSD, A/UX, and
SunOS 4.
*) Improved unix error response logging. [Marc Slemko]
*) Update mod_rewrite from 3.0.5 to 3.0.6. New ruleflag
QSA=query_string_append. Also fixed a nasty bug in per-dir context:
when a URL http://... was used in conjunction with a special
redirect flag, e.g. R=permanent, the permanent status was lost.
[Ronald Tschalaer <Ronald.Tschalaer psi.ch>, Ralf S. Engelschall]
*) If an object has multiple variants that are otherwise equal Apache
would prefer the last listed variant rather than the first.
[Paul Sutton] PR#94
*) "make clean" at the top level now removes *.o. [Dean Gaudet] PR#752
*) mod_status dumps core in inetd mode. [Marc Slemko and Roy Fielding]
PR#566
*) pregsub had an off-by-1 in its error checking code. [Alexei Kosut]
*) PORT: fix rlim_t problems with AIX 4.2. [Marc Slemko] PR#333
*) PORT: Update UnixWare support for 2.1.2.
[Lawrence Rosenman <ler lerctr.org>] PR#511
*) PORT: NonStop-UX [Joachim Schmitz <schmitz_joachim tandem.com>] PR#327
*) PORT: Update ConvexOS support for 11.5.
[David DeSimone <fox convex.com>] PR#399
*) PORT: Support for DEC cc compiler under ULTRIX.
["P. Alejandro Lopez-Valencia" <alejolo ideam.gov.co>] PR#388
*) PORT: Support for Maxion/OS SVR4.2 Real Time Unix. [no name given] PR#383
*) PORT: Workaround for AIX 3.x compiler bug in http_bprintf.c.
[Marc Slemko] PR#725
*) PORT: fix problem compiling http_bprintf.c with gcc under SCO
[Marc Slemko] PR#695
Changes with Apache 1.2
Changes with Apache 1.2b11
*) Fixed open timestamp fd in proxy_cache.c [Chuck Murcko]
*) Added undocumented perl SSI mechanism for -DUSE_PERL_SSI and mod_perl.
[Doug MacEachern, Rob Hartill]
*) Proxy needs to use hard_timeout instead of soft_timeout when it is
reading from one buffer and writing to another, at least until it has
a custom timeout handler. [Roy Fielding and Petr Lampa]
*) Fixed problem on IRIX with servers hanging in IdentityCheck,
apparently due to a mismatch between sigaction and setjmp.
[Roy Fielding] PR#502
*) Log correct status code if we timeout before receiving a request (408)
or if we received a request-line that was too long to process (414).
[Ed Korthof and Roy Fielding] PR#601
*) Virtual hosts with the same ServerName, but on different ports, were
not being selected properly. [Ed Korthof]
*) Added code to return the requested IP address from proxy_host2addr()
if gethostbyaddr() fails due to reverse DNS lookup problems. Original
change submitted by Jozsef Hollosi <hollosi sbcm.com>.
[Chuck Murcko] PR#614
*) If multiple requests on a single connection are used to retrieve
data from different virtual hosts, the virtual host list would be
scanned starting with the most recently used VH instead of the first,
causing most virtual hosts to be ignored.
[Paul Sutton and Martin Mares] PR#610
*) The OS/2 handling of process group was broken by a porting patch for
MPE, so restored prior code for OS/2. [Roy Fielding and Garey Smiley]
*) Inherit virtual server port from main server if none (or "*") is
given for VirtualHost. [Dean Gaudet] PR#576
*) If the lookup for a DirectoryIndex name with content negotiation
has found matching variants, but none are acceptable, return the
negotiation result if there are no more DirectoryIndex names to lookup.
[Petr Lampa and Roy Fielding]
*) If a soft_timeout occurs after keepalive is set, then the main child
loop would try to read another request even though the connection
has been aborted. [Roy Fielding]
*) Configure changes: Allow for whitespace at the start of a
Module declaration. Also, be more understanding about the
CC=/OPTIM= format in Configuration. Finally, fix compiler
flags if using HP-UX's cc compiler. [Jim Jagielski]
*) Subrequests and internal redirects now inherit the_request from the
original request-line. [Roy Fielding]
*) Test for error conditions before creating output header fields, since
we don't want the error message to include those fields. Likewise,
reset the content_language(s) and content_encoding of the response
before generating or redirecting to an error message, since the new
message will have its own Content-* definitions. [Dean Gaudet]
*) Restored the semantics of headers_out (headers sent only with 200..299
and 304 responses) and err_headers_out (headers sent with all responses).
Avoid the overhead of copying tables if err_headers_out is empty
(the usual case). [Roy Fielding]
*) Fixed a couple places where a check for the default Content-Type was
not properly checking both the value configured by the DefaultType
directive and the DEFAULT_TYPE symbol in httpd.h. Changed the value
of DEFAULT_TYPE to match the documented default (text/plain).
[Dean Gaudet] PR#506
*) Escape the HTML-sensitive characters in the Request-URI that is
output for each child by mod_status. [Dean Gaudet and Ken Coar] PR#501
*) Properly initialize the flock structures used by the mutex locking
around accept() when USE_FCNTL_SERIALIZED_ACCEPT is defined.
[Marc Slemko]
*) The method for determining PATH_INFO has been restored to the pre-1.2b
(and NCSA httpd) definition wherein it was the extra path info beyond
the CGI script filename. The environment variable FILEPATH_INFO has
been removed, and instead we supply the original REQUEST_URI to any
script that wants to be Apache-specific and needs the real URI path.
This solves a problem with existing scripts that use extra path info
in the ScriptAlias directive to pass options to the CGI script.
[Roy Fielding]
*) The _default_ change in 1.2b10 will change the behaviour on configs
that use multiple Listen statements for listening on multiple ports.
But that change is necessary to make _default_ consistent with other
forms of <VirtualHost>. It requires such configs to be modified
to use <VirtualHost _default_:*>. The documentation has been
updated. [Dean Gaudet] PR#530
*) If an ErrorDocument CGI script is used to respond to an error
generated by another CGI script which has already read the message
body of the request, the server would block trying to read the
message body again. [Rob Hartill]
*) signal() replacement conflicted with a define on QNX (and potentially
other platforms). Fixed. [Ben Laurie] PR#512
Changes with Apache 1.2b10
*) Allow HTTPD_ROOT, SERVER_CONFIG_FILE, DEFAULT_PATH, and SHELL_PATH
to be configured via -D in Configuration. [Dean Gaudet] PR#449
*) <VirtualHost _default_:portnum> didn't work properly. [Dean Gaudet]
*) Added prototype for mktemp() for SUNOS4 [Marc Slemko]
*) In mod_proxy.c, check return values for proxy_host2addr() when reading
config, in case the hostent struct returned is trash.
[Chuck Murcko] PR #491
*) Fixed the fix in 1.2b9 for parsing URL query info into args for CGI
scripts. [Dean Gaudet, Roy Fielding, Marc Slemko]
Changes with Apache 1.2b9 [never announced]
*) Reset the MODULE_MAGIC_NUMBER to account for the unsigned port
changes and in anticipation of 1.2 final release. [Roy Fielding]
*) Fix problem with scripts not receiving a SIGPIPE when client drops
the connection (e.g., when user presses Stop). Apache will now stop
trying to send a message body immediately after an error from write.
[Roy Fielding and Nathan Kurz] PR#335
*) Rearrange Configuration.tmpl so that mod_rewrite has higher priority
than mod_alias, and mod_alias has higher priority than mod_proxy;
rearranged other modules to enhance understanding of their purpose
and relative order (and maybe even reduce some overhead).
[Roy Fielding and Sameer Parekh]
*) Fix graceful restart. Eliminate many signal-related race
conditions in both forms of restart, and in SIGTERM. See
htdocs/manual/stopping.html for details on stopping and
restarting the parent. [Dean Gaudet]
*) Fix memory leaks in mod_rewrite, mod_browser, mod_include. Tune
memory allocator to avoid a behaviour that required extra blocks to
be allocated. [Dean Gaudet]
*) Allow suexec to access files relative to current directory but not
above. (Excluding leading / or any .. directory.) [Ken Coar]
PR#269, 319, 395
*) Fix suexec segfault when group doesn't exist. [Gregory Neil Shapiro]
PR#367, 368, 354, 453
*) Fix the above fix: if suexec is enabled, avoid destroying r->url
while obtaining the /~user and save the username in a separate data
area so that it won't be overwritten by the call to getgrgid(), and
fix some misuse of the pool string allocation functions. Also fixes
a general problem with parsing URL query info into args for CGI scripts.
[Roy Fielding] PR#339, 367, 354, 453
*) Fix IRIX warning about bzero undefined. [Marc Slemko]
*) Fix problem with <Directory proxy:...>. [Martin Kraemer] PR#271
*) Corrected spelling of "authoritative". AuthDBAuthoratative became
AuthDBAuthoritative. [Marc Slemko] PR#420
*) MaxClients should be at least 1. [Lars Eilebrecht] PR#375
*) The default handler now logs invalid methods or URIs (i.e. PUT on an
object that can't be PUT, or FOOBAR for some method FOOBAR that
apache doesn't know about at all). Log 404s that occur in mod_include.
[Paul Sutton, John Van Essen]
*) If a soft timeout (or lingerout) occurs while trying to flush a
buffer or write inside buff.c or fread'ing from a CGI's output,
then the timeout would be ignored. [Roy Fielding] PR#373
*) Work around a bug in Netscape Navigator versions 2.x, 3.x and 4.0b2's
parsing of headers. If the terminating empty-line CRLF occurs starting
at the 256th or 257th byte of output, then Navigator will think a normal
image is invalid. We are guessing that this is because their initial
read of a new request uses a 256 byte buffer. We check the bytes written
so far and, if we are about to tickle the bug, we instead insert a
padding header of eminent bogosity. [Roy Fielding and Dean Gaudet] PR#232
*) Fixed SIGSEGV problem when a DirectoryIndex file is also the source
of an external redirection. [Roy Fielding and Paul Sutton]
*) Configure would create a broken Makefile if the configuration file
contained a commented-out Rule. [Roy Fielding]
*) Promote per_dir_config and subprocess_env from the subrequest to the
main request in mod_negotiation. In particular this fixes a bug
where <Files> sections wouldn't properly apply to negotiated content.
[Dean Gaudet]
*) Fix a potential deadlock in mod_cgi script_err handling.
[Ralf S. Engelschall]
*) rotatelogs zero-pads the logfile names to improve alphabetic sorting.
[Mitchell Blank Jr]
*) Updated mod_rewrite to 3.0.4: Fixes HTTP redirects from within
.htaccess files because the RewriteBase was not replaced correctly.
Updated mod_rewrite to 3.0.5: Fixes problem with rewriting inside
<Directory> sections missing a trailing /. [Ralf S. Engelschall]
*) Clean up Linux settings in conf.h by detecting 2.x versus 1.x. For
1.x the settings are those of pre-1.2b8. For 2.x we include
USE_SHMGET_SCOREBOARD (scoreboard in shared memory rather than file) and
HAVE_SYS_RESOURCE_H (enable the RLimit commands).
[Dean Gaudet] PR#336, PR#340
*) Redirect did not preserve ?query_strings when present in the client's
request. [Dean Gaudet]
*) Configure was finding non-modules on EXTRA_LIBS. [Frank Cringle] PR#380
*) Use /bin/sh5 on ULTRIX. [P. Alejandro Lopez-Valencia] PR#369
*) Add UnixWare compile/install instructions. [Chuck Murcko]
*) Add mod_example (illustration of API techniques). [Ken Coar]
*) Add macro for memmove to conf.h for SUNOS4. [Marc Slemko]
*) Improve handling of directories when filenames have spaces in them.
[Chuck Murcko]
*) For hosts with multiple IP addresses, try all additional addresses if
necessary to get a connect. Fail only if hostent address list is
exhausted. [Chuck Murcko]
*) More signed/unsigned port fixes. [Dean Gaudet]
*) HARD_SERVER_LIMIT can be defined in the Configuration file now.
[Dean Gaudet]
Changes with Apache 1.2b8
*) suexec.c doesn't close the log file, allowing CGIs to continue writing
to it. [Marc Slemko]
*) The addition of <Location> and <File> directives made the
sub_req_lookup_simple() function bogus, so we now handle
the special cases directly. [Dean Gaudet]
*) We now try to log where the server is dumping core when a fatal
signal is received. [Ken Coar]
*) Improved lingering_close by adding a special timeout, removing the
spurious log messages, removing the nonblocking settings (they
are not needed with the better timeout), and adding commentary
about the NO_LINGCLOSE and USE_SO_LINGER issues. NO_LINGCLOSE is
now the default for SunOS4, UnixWare, NeXT, and IRIX. [Roy Fielding]
*) Send error messages about setsockopt failures to the server error
log instead of stderr. [Roy Fielding]
*) Fix loopholes in proxy cache expiry vis a vis alarms. [Brian Moore]
*) Stopgap solution for CGI 3-second delay with server-side includes: if
processing a subrequest, allocate memory from r->main->pool instead
of r->pool so that we can avoid waiting for free_proc_chain to cleanup
in the middle of an SSI request. [Dean Gaudet] PR #122
*) Fixed status of response when POST is received for a nonexistent URL
(was sending 405, now 404) and when any method is sent with a
full-URI that doesn't match the server and the server is not acting
as a proxy (was sending 501, now 403). [Roy Fielding]
*) Host port changed to unsigned short. [Ken Coar] PR #276
*) Fix typo in command definition of AuthAuthoritative. [Ken Coar] PR #246
*) Defined USE_SHMGET_SCOREBOARD for shared memory on Linux. [Dean Gaudet]
*) Report extra info from errno with many errors that cause httpd to exit.
spawn_child, popenf, and pclosef now have valid errno returns in the
event of an error. Correct problems where errno was stomped on
before being reported. [Dean Gaudet]
*) In the proxy, if the cache filesystem was full, garbage_coll() was
never called, and thus the filesystem would remain full indefinitely.
We now also remove incomplete cache files left if the origin server
didn't send a Content-Length header and either the client has aborted
transfer or bwrite() to client has failed. [Petr Lampa]
*) Fixed the handling of module and script-added header fields.
Improved the interface for sending header fields and reduced
the duplication of code between sending okay responses and errors.
We now always send both headers_out and err_headers_out, and
ensure that the server-reserved fields are not being overridden,
while not overriding those that are not reserved. [Roy Fielding]
*) Moved transparent content negotiation fields to err_headers_out
to reflect above changes. [Petr Lampa]
*) Fixed the determination of whether or not we should make the
connection persistent for all of the cases where some other part
of the server has already indicated that we should not. Also
improved the ordering of the test so that chunked encoding will
be set whenever it is desired instead of only when KeepAlive
is enabled. Added persistent connection capability for most error
responses (those that do not indicate a bad input stream) when
accessed by an HTTP/1.1 client. [Roy Fielding]
*) Added missing timeouts for sending header fields, error responses,
and the last chunk of chunked encoding, each of which could have
resulted in a process being stuck in write forever. Using soft_timeout
requires that the sender check for an aborted connection rather than
continuing after an EINTR. Timeouts that used to be initiated before
send_http_header (and never killed) are now initiated only within or
around the routines that actually do the sending, and not allowed to
propagate above the caller. [Roy Fielding]
*) mod_auth_anon required an @ or a . in the email address, not both.
[Dirk vanGulik]
*) per_dir_defaults weren't set correctly until directory_walk for
name-based vhosts. This fixes an obscure bug with the wrong config
info being used for vhosts that share the same ip as the server.
[Dean Gaudet]
*) Improved generation of modules/Makefile to be more generic for
new module directories. [Ken Coar, Chuck Murcko, Roy Fielding]
*) Generate makefile dependency for Configuration based on the actual
name given when running the Configure process. [Dean Gaudet]
*) Fixed problem with vhost error log not being set prior to
initializing virtual hosts. [Dean Gaudet]
*) Fixed infinite loop when a trailing slash is included after a type map
file URL (extra path info). [Petr Lampa]
*) Fixed server status updating of per-connection counters. [Roy Fielding]
*) Add documentation for DNS issues (reliability and security), and try
to explain the virtual host matching process. [Dean Gaudet]
*) Try to continue gracefully by disabling the vhost if a DNS lookup
fails while parsing the configuration file. [Dean Gaudet]
*) Improved calls to setsockopt. [Roy Fielding]
*) Negotiation changes: Don't output empty content-type in variant list;
Output charset in variant list; Return sooner from handle_multi() if
no variants found; Add handling of '*' wildcard in Accept-Charset.
[Petr Lampa and Paul Sutton]
*) Fixed overlaying of request/sub-request notes and headers in
mod_negotiation. [Dean Gaudet]
*) If two variants' charset quality are equal and one is the default
charset (iso-8859-1), then prefer the variant that was specifically
listed in Accept-Charset instead of the default. [Petr Lampa]
*) Memory allocation problem in push_array() -- it would corrupt memory
when nalloc==0. [Kai Risku <krisku tf.hut.fi> and Roy Fielding]
*) invoke_handler() doesn't handle mime arguments in content-type
[Petr Lampa] PR#160
*) Reduced IdentityCheck timeout to 30 seconds, as per RFC 1413 minimum.
[Ken Coar]
*) Fixed problem with ErrorDocument not working for virtual hosts
due to one of the performance changes in 1.2b7. [Dean Gaudet]
*) Log an error message if we get a request header that is too long,
since it may indicate a buffer overflow attack. [Marc Slemko]
*) Made is_url() allow "[-.+a-zA-Z0-9]+:" as a valid scheme and
not reject URLs without a double-slash, as per RFC2068 section 3.2.
[Ken Coar] PR #146, #187
*) Added table entry placeholder for new header_parser callback
in all of the distributed modules. [Ken Coar] PR #191
*) Allow for cgi files without the .EXE extension on them under OS/2.
[Garey Smiley] PR #59
*) Fixed error message when resource is not found and URL contains
path info. [Petr Lampa and Dean Gaudet] PR #40
*) Fixed user and server confusion over what should be a virtual host
and what is the main server, resulting in access to something
other than the name defined in the virtualhost directive (but
with the same IP address) failing. [Dean Gaudet]
*) Updated mod_rewrite to version 3.0.2, which: fixes compile error on
AIX; improves the redirection stuff to enable the users to generally
redirect to http, https, gopher and ftp; added TIME variable for
RewriteCond which expands to YYYYMMDDHHMMSS strings and added the
special patterns >STRING, <STRING and =STRING to RewriteCond, which
can be used in conjunction with %{TIME} or other variables to create
time-dependent rewriting rules. [Ralf S. Engelschall]
*) bpushfd() no longer notes cleanups for the file descriptors it is handed.
Module authors may need to adjust their code for proper cleanup to take
place (that is, call note_cleanups_for_fd()). This change fixes problems
with file descriptors being erroneously closed when the proxy module was
in use. [Ben Laurie]
*) Fix bug in suexec reintroduced by changes in 1.2b7 which allows
initgroups() to hose the group information needed for later
comparisons. [Randy Terbush]
*) Remove unnecessary call to va_end() in create_argv() which
caused a SEGV on some systems.
*) Use proper MAXHOSTNAMELEN symbol for limiting length of server name.
[Dean Gaudet]
*) Clear memory allocated for listeners. [Randy Terbush]
*) Improved handling of IP address as a virtualhost address and
introduced "_default_" as a synonym for the default vhost config.
[Dean Gaudet] PR #212
Changes with Apache 1.2b7
*) Port to UXP/DS(V20) [Toshiaki Nomura <nom yk.fujitsu.co.jp>]
*) unset Content-Length if chunked (RFC-2068) [Petr Lampa]
*) mod_negotiation fixes [Petr Lampa] PR#157, PR#158, PR#159
- replace protocol response numbers with symbols
- save variant-list into main request notes
- free allocated memory from subrequests
- merge notes, headers_out and err_headers_out
*) changed status check mask in proxy_http.c from "HTTP/#.# ### *" to
"HTTP/#.# ###*" to be more lenient about what we accept.
[Chuck Murcko]
*) more proxy FTP bug fixes:
- Changed send_dir() to remove user/passwd from displayed URL.
- Changed login error messages to be more descriptive.
- remove setting of SO_DEBUG socket option
- Make ftp_getrc() more lenient about multiline responses,
specifically, 230 responses which don't have continuation 230-
on each line). These seem to be all NT FTP servers, and while
perhaps questionable, they appear to be legal by RFC 959.
- Add missing kill_timeout() after transfer to user completes.
[Chuck Murcko]
*) Fixed problem where a busy server could hang when restarting
after being sent a SIGHUP due to child processes not exiting.
[Marc Slemko]
*) Modify mod_include escaping so a '\' only signifies an escaped
character if the next character is one that needs
escaping. [Ben Laurie]
*) Eliminated possible infinite loop in mod_imap when relative URLs are
used with a 'base' directive that does not have a '/' in it.
[Marc Slemko, reported by Onno Witvliet <onno tc.hsa.nl>]
*) Reduced the default timeout from 1200 seconds to 300, and the
one in the sample configfile from 400 to 300. [Marc Slemko]
*) Stop vbprintf from crashing if given a NULL string pointer;
print (null) instead. [Ken Coar]
*) Don't disable Nagle algorithm if system doesn't have TCP_NODELAY.
[Marc Slemko and Roy Fielding]
*) Fixed problem with mod_cgi-generated internal redirects trying to
read the request message-body twice. [Archie Cobbs and Roy Fielding]
*) Reduced timeout on lingering close, removed possibility of a blocked
read causing the child to hang, and stopped logging of errors if
the socket is not connected (reset by client). [Roy Fielding]
*) Rearranged main child loop to remove duplication of code in
select/accept and keep-alive requests, fixed several bugs regarding
checking scoreboard_image for exit indication and failure to
account for all success conditions and trap all error conditions,
prevented multiple flushes before closing the socket; close the entire
socket buffer instead of just one descriptor, prevent logging of
EPROTO and ECONNABORTED on platforms where supported, and generally
improved readability. [Roy Fielding]
*) Extensive performance improvements. Cleaned up inefficient use of
auto initializers, multiple is_matchexp calls on a static string,
and excessive merging of response_code_strings. [Dean Gaudet]
*) Added double-buffering to mod_include to improve performance on
server-side includes. [Marc Slemko]
*) Several fixes for suexec wrapper. [Randy Terbush]
- Make wrapper work for files on NFS filesystem.
- Fix portability problem of MAXPATHLEN.
- Fix array overrun problem in clean_env().
- Fix allocation of PATH environment variable
*) Removed extraneous blank line is description of mod_status chars.
[Kurt Kohler]
*) Logging of errors from the call_exec routine simply went nowhere,
since the logfile fd has been closed, so now we send them to stderr.
[Harald T. Alvestrand]
*) Fixed core dump when DocumentRoot is a CGI.
[Ben Laurie, reported by <geddis tesserae.com>]
*) Fixed potential file descriptor leak in mod_asis; updated it and
http_core to use pfopen/pfclose instead of fopen/fclose.
[Randy Terbush and Roy Fielding]
*) Fixed handling of unsigned ints in ap_snprintf() on some chips such
as the DEC Alpha which is 64-bit but uses 32-bit ints.
[Dean Gaudet and Ken Coar]
*) Return a 302 response code to the client when sending a redirect
due to a missing trailing '/' on a directory instead of a 301; now
it is cacheable. [Markus Gyger]
*) Fix condition where, if a bad directive occurs in .htaccess, and
sub_request() goes first to this directory, then log_reason() will
SIGSEGV because it doesn't have initialized r->per_dir_config.
[PR#162 from Petr Lampa, fix by Marc Slemko and Dean Gaudet]
*) Fix handling of lang_index in is_variant_better(). This was
causing problems which resulted in the server sending the
wrong language document in some cases. [Petr Lampa]
*) Remove free() from clean_env() in suexec wrapper. This was nuking
the clean environment on some systems.
*) Tweak byteserving code (e.g. serving PDF files) to work around
bugs in Netscape Navigator and Microsoft Internet Explorer.
Emit Content-Length header when sending multipart/byteranges.
[Alexei Kosut]
*) Port to HI-UX/WE2. [Nick Maclaren]
*) Port to HP MPE operating system for HP 3000 machines
[Mark Bixby <markb cccd.edu>]
*) Fixed bug which caused a segmentation fault if only one argument
given to RLimit* directives. [Ed Korthof]
*) Continue persistent connection after 204 or 304 response. [Dean Gaudet]
*) Improved buffered output to the client by delaying the flush decision
until the BUFF code is actually about to read the next request.
This fixes a problem introduced in 1.2b5 with clients that send
an extra CRLF after a POST request. Also improved chunked output
performance by combining writes using writev() and removing as
many bflush() calls as possible. NOTE: Platforms without writev()
must add -DNO_WRITEV to the compiler CFLAGS, either in Configuration
or Configure, unless we have already done so. [Dean Gaudet]
*) Fixed mod_rewrite bug which truncated the rewritten URL [Marc Slemko]
*) Fixed mod_info output corruption bug introduced by buffer overflow
fixes. [Dean Gaudet]
*) Fixed http_protocol to correctly output all HTTP/1.1 headers, including
for the special case of a 304 response. [Paul Sutton]
*) Improved handling of TRACE method by bypassing normal method handling
and header parsing routines; fixed Allow response to always allow TRACE.
[Dean Gaudet]
*) Fixed compiler warnings in the regex library. [Dean Gaudet]
*) Cleaned-up some of the generated HTML. [Ken Coar]
Changes with Apache 1.2b6
*) Allow whitespace in imagemap mapfile coordinates. [Marc Slemko]
*) Fix typo introduced in fix for potential infinite loop around
accept() in child_main(). This change caused the rev to 1.2b6.
1.2b5 was never a public beta.
Changes with Apache 1.2b5
*) Change KeepAlive semantics (On|Off instead of a number), add
MaxKeepAliveRequests directive. [Alexei Kosut]
*) Various NeXT compilation patches, as well as a change in
regex/regcomp.c since that file also used a NEXT define.
[Andreas Koenig]
*) Allow * to terminate the end of a directory match in mod_dir.
Allows /~* to match for both /~joe and /~joe/. [David Bronder]
*) Don't call can_exec() if suexec_enabled. Calling this requires
scripts executed by the suexec wrapper to be world executable, which
defeats one of the advantages of running the wrapper. [Randy Terbush]
*) Portability Fix: IRIX complained with 'make clean' about *pure* (removed)
[Jim Jagielski]
*) Migration from sprintf() to snprintf() to avoid buffer
overflows. [Marc Slemko]
*) Provide portable snprintf() implementation (ap_snprintf)
as well as *cvt family. [Jim Jagielski]
*) Portability Fix: NeXT lacks unistd.h so we wrap it's inclusion
[Jim Jagielski]
*) Remove mod_fastcgi.c from the distribution. This module appears
to be maintained more through the Open Market channels and should
continue to be easily available at http://www.fastcgi.com/
*) Fixed bug in modules/Makefile that wouldn't allow building in more
than one subdirectory (or cleaning, either). [Jeremy Laidman]
*) mod_info assumed that the config files were relative to ServerRoot.
[Ken the Rodent]
*) CGI scripts called as an error document resulting from failed
CGI execution would hang waiting for POST'ed data. [Rob Hartill]
*) Log reason when mod_dir returns access HTTP_FORBIDDEN
[Ken the Rodent]
*) Properly check errno to prevent display of a directory index
when server receives a long enough URL to confuse stat().
[Marc Slemko]
*) Several security enhancements to suexec wrapper. It is _highly_
recommended that previously installed versions of the wrapper
be replaced with this version. [Randy Terbush, Jason Dour]
- ~user execution now properly restricted to ~user's home
directory and below.
- execution restricted to UID/GID > 100
- restrict passed environment to known variables
- call setgid() before initgroups() (portability fix)
- remove use of setenv() (portability fix)
*) Add HTTP/1.0 response forcing. [Ben Laurie]
*) Add access control via environment variables. [Ben Laurie]
*) Add rflush() function. [Alexei Kosut]
*) remove duplicate pcalloc() call in new_connection().
*) Fix incorrect comparison which could allow number of children =
MaxClients + 1 if less than HARD_SERVER_LIMIT. Also fix potential
problem if StartServers > HARD_SERVER_LIMIT. [Ed Korthof]
*) Updated support for OSes (MachTen, ULTRIX, Paragon, ISC, OpenBSD
AIX PS/2, CONVEXOS. [Jim Jagielski]
*) Replace instances of inet_ntoa() with inet_addr() for ProxyBlock.
It's more portable. [Martin Kraemer]
*) Replace references to make in Makefile.tmpl with $(MAKE).
[Chuck Murcko]
*) Add ProxyBlock directive w/IP address caching. Add IP address
caching to NoCache directive as well. ProxyBlock works with all
handlers; NoCache now also works with FTP for anonymous logins.
Still more code cleanup. [Chuck Murcko]
*) Add "header parse" API hook [Ben Laurie]
*) Fix byte ordering problems for REMOTE_PORT [Chuck Murcko]
*) suEXEC wrapper was freeing memory that had not been malloc'ed.
*) Correctly allow access and auth directives in <Files> sections in
server config files. [Alexei Kosut]
*) Fix bug with ServerPath that could cause certain files to be not
found by the server. [Alexei Kosut]
*) Fix handling of ErrorDocument so that it doesn't remove a trailing
double-quote from text and so that it properly checks for unsupported
status codes using the new index_of_response interface. [Roy Fielding]
*) Multiple fixes to the lingering_close code in order to avoid being
interrupted by a stray timeout, to avoid lingering on a connection
that has already been aborted or never really existed, to ensure that
we stop lingering as soon as any error condition is received, and to
prevent being stuck indefinitely if the read blocks. Also improves
reporting of error conditions. [Marc Slemko and Roy Fielding]
*) Fixed initialization of parameter structure for sigaction.
[<mgyger itr.ch>, Adrian Filipi-Martin]
*) Fixed reinitializing the parameters before each call to accept and
select, and removed potential for infinite loop in accept.
[Roy Fielding, after useful PR from <adrian virginia.edu>]
*) Fixed condition where, if a child fails to fork, the scoreboard would
continue to say SERVER_STARTING forever. Eventually, the main process
would refuse to start new children because count_idle_servers() will
count those SERVER_STARTING entries and will always report that there
are enough idle servers. [Phillip Vandry]
*) Fixed bug in bcwrite regarding failure to account for partial writes.
Avoided calling bflush() when the client is pipelining requests.
Removed unnecessary flushes from http_protocol. [Dean Gaudet]
*) Added description of "." mode in server-status [Jim Jagielski]
Changes with Apache 1.2b4
*) Fix possible race condition in accept_mutex_init() that
could leave a small security hole open allowing files to be
overwritten in cases where the server UID has write permissions.
[Marc Slemko]
*) Fix awk compatibilty problem in Configure. [Jim Jagielski]
*) Fix portablity problem in util_script where ARG_MAX may not be
defined for some systems.
*) Add changes to allow compilation on Machten 4.0.3 for PowerPC.
[Randal Schwartz]
*) OS/2 changes to support an MMAP style scoreboard file and UNIX
style magic #! token for better script portability. [Garey Smiley]
*) Fix bug in suexec wrapper introduced in b3 that would cause failed
execution for ~userdir CGI. [Jason Dour]
*) Fix initgroups() business in suexec wrapper. [Jason Dour]
*) Fix month off by one in suexec wrapper logging.
Changes with Apache 1.2b3:
*) Fix error in mod_cgi which could cause resources not to be properly
freed, or worse. [Dean Gaudet]
*) Fix find_string() NULL pointer dereference. [Howard Fear]
*) Add set_flag_slot() at the request of Dirk and others.
[Dirk vanGulik]
*) Sync mod_rewrite with patch level 10. [Ralf Engelschall]
*) Add changes to improve the error message given for invalid
ServerName parameters. [Dirk vanGulik]
*) Add "Authoritative" directive for Auth modules that don't
currently have it. This gives admin control to assign authoritative
control to an authentication scheme and allow "fall through" for
those authentication modules that aren't "Authoritative" thereby
allowing multiple authentication mechanisms to be chained.
[Dirk vanGulik]
*) Remove requirement for ResourceConfig/AccessConfig if not using
the three config file layout. [Randy Terbush]
*) Add PASV mode to mod_proxy FTP handler. [Chuck Murcko]
*) Changes to suexec wrapper to fix the following problems:
1. symlinked homedirs will kill ~userdirs.
2. initgroups() on Linux 2.0.x clobbers gr->grid.
3. CGI command lines paramters problems
4. pw-pwdir for "docroot check" still the httpd user's pw record.
[Randy Terbush, Jason Dour]
*) Change create_argv() to accept variable arguments. This fixes
a problem where arguments were not getting passed to the CGI via
argv[] when the suexec wrapper was active. [Randy Terbush, Jake Buchholz]
*) Collapse multiple slashes in path URLs to properly apply
handlers defined by <Location>. [Alexei Kosut]
*) Define a sane set of DEFAULT_USER and DEFAULT_GROUP values for AIX.
*) Improve the accuracy of request duration timings by setting
r->request_time in read_request_line() instead of read_request().
[Dean Gaudet]
*) Reset timeout while reading via get_client_block() in mod_cgi.c
Fixes problem with timed out transfers of large files. [Rasmus Lerdorf]
*) Add the ability to pass different Makefile.tmpl files to Configure
using the -make flag. [Rob Hartill]
*) Fix coredump triggered when sending a SIGHUP to the server caused
by an assertion failure, in turn caused by an uninitialised field in a
listen_rec.
[Ben Laurie]
*) Add FILEPATH_INFO variable to CGI environment, which is equal to
PATH_INFO from previous versions of Apache (in certain situations,
Apache 1.2's PATH_INFO will be different than 1.1's). [Alexei Kosut]
[later removed in 1.2b11]
*) Add rwrite() function to API to allow for sending strings of
arbitrary length. [Doug MacEachern]
*) Remove rlim_t typedef for NetBSD. Do older versions need this?
*) Defined rlim_t and WANTHSREGEX=yes and fixed waitpid() substitute for
NeXT. [Jim Jagielski]
*) Removed recent modification to promote the status code on internal
redirects, since the correct fix was to change the default log format
in mod_log_config so that it outputs the original status. [Rob Hartill]
Changes with Apache 1.2b2:
*) Update set_signals() to use sigaction() for setting handlers.
This appears to fix a re-entrant problem in the seg_fault()
bus_error() handlers. [Randy Terbush]
*) Changes to allow mod_status compile for OS/2 [Garey Smiley]
*) changes for DEC AXP running OSF/1 v3.0. [Marc Evans]
*) proxy_http.c bugfixes: [Chuck Murcko]
1) fixes possible NULL pointer reference w/NoCache
2) fixes NoCache behavior when using ProxyRemote (ProxyRemote
host would cache nothing if it was in the local domain,
and the local domain was in the NoCache list)
3) Adds Host: header when not available
4) Some code cleanup and clarification
*) mod_include.c bugfixes:
1) Fixed an ommission that caused include variables to not
be parsed in config errmsg directives [Howard Fear]
2) Remove HAVE_POSIX_REGEX cruft [Alexei Kosut]
3) Patch to fix compiler warnings [<perrot lal.in2p3.fr>]
4) Allow backslash-escaping to all quoted text
[Ben Yoshino <ben wiliki.eng.hawaii.edu>]
5) Pass variable to command line if not set in XSSI's env
[Howard Fear]
*) Fix infinite loop when processing Content-language lines in
type-map files. [Alexei Kosut]
*) Closed file-globbing hole in test-cgi script. [Brian Behlendorf]
*) Fixed problem in set_[user|group] that prevented CGI execution
for non-virtualhosts when suEXEC was enabled. [Randy Terbush]
*) Added PORTING information file. [Jim Jagielski]
*) Added definitions for S_IWGRP and S_IWOTH to conf.h [Ben Laurie]
*) Changed default group to "nogroup" instead of "nobody" [Randy Terbush]
*) Fixed define typo of FCNTL_SERIALIZED_ACCEPT where
USE_FCNTL_SERIALIZED_ACCEPT was intended.
*) Fixed additional uses of 0xffffffff where INADDR_NONE was intended,
which caused problems of systems where socket s_addr is >32bits.
*) Added comment to explain (r->chunked = 1) side-effect in
http_protocol.c [Roy Fielding]
*) Replaced use of index() in mod_expires.c with more appropriate
and portable isdigit() test. [Ben Laurie]
*) Updated Configure for ...
OS/2 (DEF_WANTHSREGEX=yes, other code changes)
*-dg-dgux* (bad pattern match)
QNX (DEF_WANTHSREGEX=yes)
*-sunos4* (DEF_WANTHSREGEX=yes, -DUSEBCOPY)
*-ultrix (new)
*-unixware211 (new)
and added some user diagnostic info. [Ben Laurie]
*) In helpers/CutRule, replaced "cut" invocation with "awk" invocation
for better portability. [Jim Jagielski]
*) Updated helpers/GuessOS for ...
SCO 5 (recognize minor releases)
SCO UnixWare (braindamaged uname, whatever-whatever-unixware2)
SCO UnixWare 2.1.1 (requires a separate set of #defines in conf.h)
IRIX64 (-sgi-irix64)
ULTRIX (-unknown-ultrix)
SINIX (-whatever-sysv4)
NCR Unix (-ncr-sysv4)
and fixed something in helpers/PrintPath [Ben Laurie]
Changes with Apache 1.2b1
*) Not listed. See <http://www.apache.org/docs/new_features_1_2.html>
Changes with Apache 1.1.1
*) Fixed bug where Cookie module would make two entries in the
logfile for each access [Mark Cox]
*) Fixed bug where Redirect in .htaccess files would cause memory
leak. [Nathan Neulinger]
*) MultiViews now works correctly with AddHandler [Alexei Kosut]
*) Problems with mod_auth_msql fixed [Dirk vanGulik]
*) Fix misspelling of "Anonymous_Authorative" directive in mod_auth_anon.
Changes with Apache 1.1.0
*) Bring NeXT support up to date. [Takaaki Matsumoto]
*) Bring QNX support up to date. [Ben Laurie]
*) Make virtual hosts default to main server keepalive parameters.
[Alexei Kosut, Ben Laurie]
*) Allow ScanHTMLTitles to work with lowercase <title> tags. [Alexei Kosut]
*) Fix missing address family for connect, also remove unreachable statement
in mod_proxy. [Ben Laurie]
*) mod_env now turned on by default in Configuration.tmpl.
*) Bugs which were fixed:
a) yet more mod_proxy bugs [Ben Laurie]
b) CGI works again with inetd [Alexei Kosut]
c) Leading colons were stripped from passwords [<osm interguide.com>]
d) Another fix to multi-method Limit problem [<jk tools.de>]
Changes with Apache 1.1b4
*) r->bytes_sent variable restored. [Robert Thau]
*) Previously broken multi-method <Limit> parsing fixed. [Robert Thau]
*) More possibly unsecure programs removed from the support directory.
*) More mod_auth_msql authentication improvements.
*) VirtualHosts based on Host: headers no longer conflict with the
Listen directive.
*) OS/2 compatibility enhancements. [Gary Smiley]
*) POST now allowed to directory index CGI scripts.
*) Actions now work with files of the default type.
*) Bugs which were fixed:
a) more mod_proxy bugs
b) early termination of inetd requests
c) compile warnings on several systems
d) problems when scripts stop reading output early
Changes with Apache 1.1b3
*) Much of cgi-bin and all of cgi-src has been removed, due to
various security holes found and that we could no longer support
them.
*) The "Set-Cookie" header is now special-cased to not merge multiple
instances, since certain popular browsers can not handle multiple
Set-Cookie instructions in a single header. [Paul Sutton]
*) rprintf() added to buffer code, occurrences of sprintf removed.
[Ben Laurie]
*) CONNECT method for proxy module, which means tunneling SSL should work.
(No crypto needed) Also a NoCache config directive.
*) Several API additions: pstrndup(), table_unset() and get_token()
functions now available to modules.
*) mod_imap fixups, in particular Location: headers are now complete
URL's.
*) New "info" module which reports on installed module set through a
special URL, a la mod_status.
*) "ServerPath" directive added - allows for graceful transition
for Host:-header-based virtual hosts.
*) Anonymous authentication module improvements.
*) MSQL authentication module improvements.
*) Status module design improved - output now table-based. [Ben Laurie]
*) htdigest utility included for use with digest authentication
module.
*) mod_negotiation: Accept values with wildcards to be treated with
less priority than those without wildcards at the same quality
value. [Alexei Kosut]
*) Bugs which were fixed:
a) numerous mod_proxy bugs
b) CGI early-termination bug [Ben Laurie]
c) Keepalives not working with virtual hosts
d) RefererIgnore problems
e) closing fd's twice in mod_include (causing core dumps on
Linux and elsewhere).
Changes with Apache 1.1b2
*) Bugfixes:
a) core dumps in mod_digest
b) truncated hostnames/ip address in the logs
c) relative URL's in mod_imap map files
Changes with Apache 1.1b1
*) Not listed. See <http://www.apache.org/docs/new_features_1_1.html>
Changes with Apache 1.0.3
*) Internal redirects which occur in mod_dir.c now preserve the
query portion of a request (the bit after the question mark).
[Adam Sussman]
*) Escape active characters '<', '>' and '&' in html output in
directory listings, error messages and redirection links.
[David Robinson]
*) Apache will now work with LynxOS 2.3 and later [Steven Watt]
*) Fix for POSIX compliance in waiting for processes in alloc.c.
[Nick Williams]
*) setsockopt no longer takes a const declared argument [Martijn Koster]
*) Reset timeout timer after each successful fwrite() to the network.
This patch adds a reset_timeout() procedure that is called by
send_fd() to reset the timeout ever time data is written to the net.
[Nathan Schrenk]
*) timeout() signal handler now checks for SIGPIPE and reports
lost connections in a more user friendly way. [Rob Hartill]
*) Location of the "scoreboard" file which used to live in /tmp is
now configurable (for OSes that can't use mmap) via ScoreBoardFile
which works similar to PidFile (in httpd.conf) [Rob Hartill]
*) Include sys/resource.h in the correct place for SunOS4 [Sameer Parekh]
*) the pstrcat call in mod_cookies.c didn't have an ending NULL,
which caused a SEGV with cookies enabled
*) Output warning when MinSpareServers is set to <= 0 and change it to 1
[Rob Hartill]
*) Log the UNIX textual error returned by some system calls, in
particular errors from accept() [David Robinson]
*) Add strerror function to util.c for SunOS4 [Randy Terbush]
Changes with Apache 1.0.2
*) patch to get Apache compiled on UnixWare 2.x, recommended as
a temporary measure, pending rewrite of rfc931.c. [Chuck Murcko]
*) Fix get_basic_auth_pw() to set the auth_type of the request.
[David Robinson]
*) past changes to http_config.c to only use the
setrlimit function on systems defining RLIMIT_NOFILE
broke the feature on SUNOS4. Now defines HAVE_RESOURCE
for SUNOS and prototypes the needed functions.
*) Remove uses of MAX_STRING_LEN/HUGE_STRING_LEN from several routines.
[David Robinson]
*) Fix use of pointer to scratch memory. [Cliff Skolnick]
*) Merge multiple headers from CGI scripts instead of taking last
one. [David Robinson]
*) Add support for SCO 5. [Ben Laurie]
Changes with Apache 1.0.1
*) Silence mod_log_referer and mod_log_agent if not configured
[Randy Terbush]
*) Recursive includes can occur if the client supplies PATH_INFO data
and the server provider uses relative links; as file.html
relative to /doc.shtml/pathinfo is /doc.shtml/file.html. [David Robinson]
*) The replacement for initgroups() did not call {set,end}grent(). This
had two implications: if anything else used getgrent(), then
initgroups() would fail, and it was consuming a file descriptor.
[Ben Laurie]
*) On heavily loaded servers it was possible for the scoreboard to get
out of sync with reality, as a result of a race condition.
The observed symptoms are far more Apaches running than should
be, and heavy system loads, generally followed by catastrophic
system failure. [Ben Laurie]
*) Fix typo in license. [David Robinson]
Changes with Apache 1.0.0 23 Nov 1995
*) Not listed. See <http://www.apache.org/docs/new_features_1_0.html>
Changes with Apache 0.8.16 05 Nov 1995
*) New man page for 'httpd' added to support directory [David Robinson]
*) .htgroup files can have more than one line giving members for a
given group (each must have the group name in front), for NCSA
back-compatibility [Robert Thau]
*) Mutual exclusion around accept() is on by default for SVR4 systems
generally, since they generally can't handle multiple processes in
accept() on the same socket. This should cure flaky behavior on
a lot of those systems. [David Robinson]
*) AddType, AddEncoding, and AddLanguage directives take multiple
extensions on a single command line [David Robinson]
*) UserDir can be disabled for a given virtual host by saying
"UserDir disabled" in the <VirtualHost> section --- it was a bug
that this didn't work. [David Robinson]
*) Compiles on QNX [Ben Laurie]
*) Corrected parsing of ctime time format [David Robinson]
*) httpd does a perror() before exiting if it can't log its pid
to the PidFile, to make diagnosing the error a bit easier.
[David Robinson]
*) <!--#include file="..."--> can no longer include files in the
parent directory, for NCSA back-compatibility. [David Robinson]
*) '~' is *not* escaped in URIs generated for directory listings
[Roy Fielding]
*) Eliminated compiler warning in the imagemap module [Randy Terbush]
*) Fixed bug involving handling URIs with escaped %-characters
in redirects [David Robinson]
Changes with Apache 0.8.15 14 Oct 1995
*) Switched to new, simpler license
*) Eliminated core dumps with improperly formatted DBM group files [Mark Cox]
*) Don't allow requests for ordinary files to have PATH_INFO [Ben Laurie]
*) Reject paths containing %-escaped '%' or null characters [David Robinson]
*) Correctly handles internal redirects to files with names containing '%'
[David Robinson]
*) Repunctuated some error messages [Aram Mirzadeh, Andrew Wilson]
*) Use geteuid() rather than getuid() to see if we have root privilege,
so that server correctly resets privilege if run setuid root. [Andrew
Wilson]
*) Handle ftp: and telnet: URLs correctly in imagemaps (built-in module)
[Randy Terbush]
*) Fix relative URLs in imagemap files [Randy Terbush]
*) Somewhat better fix for the old "Alias /foo/ /bar/" business
[David Robinson]
*) Don't repeatedly open the ErrorLog if a bunch of <VirtualHost>
entries all name the same one. [David Robinson]
*) Fix directory listings with filenames containing unusual characters
[David Robinson]
*) Better URI-escaping for generated URIs in directories with filenames
containing unusual characters [Ben Laurie]
*) Fixed potential FILE* leak in http_main.c [Ben Laurie]
*) Unblock alarms on error return from spawn_child() [David Robinson]
*) Sample Config files have extra note for SCO users [Ben Laurie]
*) Configuration has note for HP-UX users [Rob Hartill]
*) Eliminated some bogus Linux-only #defines in conf.h [Aram Mirzadeh]
*) Nuked bogus #define in httpd.h [David Robinson]
*) Better test for whether a system has setrlimit() [David Robinson]
*) Calls update_child_status() after reopen_scoreboard() [David Robinson]
*) Doesn't send itself SIGHUP on startup when run in the -X debug-only mode
[Ben Laurie]
Changes with Apache 0.8.14 19 Sep 1995
*) Compiles on SCO ODT 3.0 [Ben Laurie]
*) AddDescription works (better) [Ben Laurie]
*) Leaves an intelligible error diagnostic when it can't set group
privileges on standalone startup [Andrew Wilson]
*) Compiles on NeXT again --- the 0.8.13 RLIMIT patch was failing on
that machine, which claims to be BSD but does not support RLIMIT.
[Randy Terbush]
*) gcc -Wall no longer complains about an unused variable when util.c
is compiled with -DMINIMAL_DNS [Andrew Wilson]
*) Nuked another compiler warning for -Wall on Linux [Aram Mirzadeh]
Changes with Apache 0.8.13 07 Sep 1995
*) Make IndexIgnore *work* (ooops) [Jarkko Torppa]
*) Have built-in imagemap code recognize & honor Point directive [James
Cloos]
*) Generate cleaner directory listings in directories with a mix of
long and short filenames [Rob Hartill]
*) Properly initialize dynamically loaded modules [Royston Shufflebotham]
*) Properly default ServerName for virtual servers [Robert Thau]
*) Rationalize handling of BSD in conf.h and elsewhere [Randy Terbush,
Paul Richards and a cast of thousands...]
*) On self-identified BSD systems (we don't try to guess any more),
allocate a few extra file descriptors per virtual host with setrlimit,
if we can, to avoid running out. [Randy Terbush]
*) Write 22-character lock file name into buffer with enough space
on startup [Konstantin Olchanski]
*) Use archaic setpgrp() interface on NeXT, which requires it [Brian
Pinkerton]
*) Suppress -Wall warning by casting const away in util.c [Aram Mirzadeh]
*) Suppress -Wall warning by initializing variable in negotiation code
[Tobias Weingartner]
Changes with Apache 0.8.12 31 Aug 1995
*) Doesn't pause three seconds after including a CGI script which is
too slow to die off (this is done by not even trying to kill off
subprocesses, including the SIGTERM/pause/SIGKILL routine, until
after the entire document has been processed). [Robert Thau]
*) Doesn't do SSI if Options Includes is off. (Ooops). [David Robinson]
*) Options IncludesNoExec allows inclusion of at least text/* [Roy Fielding]
*) Allows .htaccess files to override <Directory> sections naming the
same directory [David Robinson]
*) Removed an efficiency hack in sub_req_lookup_uri which was
causing certain extremely marginal cases (e.g., ScriptAlias of a
*particular* index.html file) to fail. [David Robinson]
*) Doesn't log an error when the requested URI requires
authentication, but no auth header line was supplied by the
client; this is a normal condition (the client doesn't no auth is
needed here yet). [Robert Thau]
*) Behaves more sanely when the name server loses its mind [Sean Welch]
*) RFC931 code compiles cleanly on old BSDI releases [Randy Terbush]
*) RFC931 code no longer passes out name of prior clients on current
requests if the current request came from a server that doesn't
do RFC931. [David Robinson]
*) Configuration script accepts "Module" lines with trailing whitespace.
[Robert Thau]
*) Cleaned up compiler warning from mod_access.c [Robert Thau]
*) Cleaned up comments in mod_cgi.c [Robert Thau]
Changes with Apache 0.8.11 24 Aug 1995
*) Wildcard <Directory> specifications work. [Robert Thau]
*) Doesn't loop for buggy CGI on Solaris [Cliff Skolnick]
*) Symlink checks (FollowSymLinks off, or SymLinkIfOwnerMatch) always check
the file being requested itself, in addition to the directories leading
up to it. [Robert Thau]
*) Logs access failures due to symlink checks or invalid client address
in the error log [Roy Fielding, Robert Thau]
*) Symlink checks deal correctly with systems where lstat of
"/path/to/some/link/" follows the link. [Thau, Fielding]
*) Doesn't reset DirectoryIndex to 'index.html' when
other directory options are set in a .htaccess file. [Robert Thau]
*) Clarified init code and nuked bogus warning in mod_access.c
[Florent Guillaume]
*) Corrected several directives in sample srm.conf
--- includes corrections to directory indexing icon-related directives
(using unknown.gif rather than unknown.xbm as the DefaultIcon, doing
icons for encodings right, and turning on AddEncoding by default).
[Roy Fielding]
*) Corrected descriptions of args to AddIcon and AddAlt in command table
[James Cloos]
*) INSTALL & README mention "contributed modules" directory [Brian
Behlendorf]
*) Fixed English in the license language... "for for" --> "for".
[Roy Fielding]
*) Fixed ScriptAlias/Alias interaction by moving ScriptAlias handling to
mod_alias.c, merging it almost completely with handling of Alias, and
adding a 'notes' field to the request_rec which allows the CGI module
to discover whether the Alias module has put this request through
ScriptAlias (which it needs to know for back-compatibility, as the old
NCSA code did not check Options ExecCGI in ScriptAlias directories).
[Robert Thau]
Changes with Apache 0.8.10 18 Aug 1995
*) AllowOverride applies to the named directory, and not just
subdirectories. [David Robinson]
*) Do locking for accept() exclusion (on systems that need it)
using a special file created for the purpose in /usr/tmp, and
not the error log; using the error log causes real problems
if it's NFS-mounted; this is known to be the cause of a whole
lot of "server hang" problems with Solaris. [David Robinson;
thanks to Merten Schumann for help diagnosing the problem].
Changes with Apache 0.8.9 12 Aug 1995
*) Compiles with -DMAXIMUM_DNS ---- ooops! [Henrik Mortensen]
*) Nested includes see environment variables of the including document,
for NCSA bug-compatibility (some sites have standard footer includes
which try to print out the last-modified date). [Eric Hagberg/Robert
Thau]
*) <!--exec cgi="/some/uri/here"--> always treats the item named by the
URI as a CGI script, even if it would have been treated as something
else if requested directly, for NCSA back-compatibility. (Note that
this means that people who know the name of the script can see the
code just by asking for it). [Robert Thau]
*) New version of dbmmanage script included in support directory as
dbmmanage.new.
*) Check if scoreboard file couldn't be opened, and say so, rather
then going insane [David Robinson]
*) POST to CGI works on A/UX [Jim Jagielski]
*) AddIcon and AddAlt commands work properly [Rob Hartill]
*) NCSA server push works properly --- the Arena bug compatibility
workaround, which broke it, is gone (use -DARENA_BUG_WORKAROUND
if you still want the workaround). [Rob Hartill]
*) If client didn't submit any Accept-encodings, ignore encodings in
content negotiation. (NB this will all have to be reworked anyway
for the new HTTP draft). [Florent Guillaume]
*) Don't dump core when trying to log timed-out requests [Jim Jagielski]
*) Really honor CacheNegotiatedDocs [Florent Guillaume]
*) Give Redirect priority over Alias, for NCSA bug compatibility
[David Robinson]
*) Correctly set PATH_TRANSLATED in all cases from <!--#exec cmd=""-->,
paralleling earlier bug fix for CGI [David Robinson]
*) If DBM auth is improperly configured, report a server error and don't
dump core.
*) Deleted FCNTL_SERIALIZED_ACCEPTS from conf.h entry for A/UX;
it seems to work well enough without it (even in a 10 hits/sec
workout), and the overhead for the locking under A/UX is
alarmingly high (though it is very low on other systems).
[Eric Hagberg, Jim Jagielski]
*) Fixed portability problems with mod_cookies.c [Cliff Skolnick]
*) Further de-Berklize mod_cookies.c; change the bogus #include. [Brian
Behlendorf/Eric Hagberg]
*) More improvements to default Configuration for A/UX [Jim Jagielski]
*) Compiles clean on NEXT [Rob Hartill]
*) Compiles clean on SGI [Robert Thau]
Changes with Apache 0.8.8 08 Aug 1995
*) SunOS library prototypes now never included unless explicitly
requested in the configuration (via -DSUNOS_LIB_PROTOTYPES);
people using GNU libc on SunOS are screwed by prototypes for the
standard library.
(Those who wish to compile clean with gcc -Wall on a standard
SunOS setup need the prototypes, and may obtain them using
-DSUNOS_LIB_PROTOTYPES. Those wishing to use -Wall on a system
with nonstandard libraries are presumably competent to make their
own arrangements).
*) Strips trailing '/' characters off both args to the Alias command,
to make 'Alias /foo/ /bar/' work.
Changes with Apache 0.8.7 03 Aug 1995
*) Don't hang when restarting with a child from 'TransferLog "|..."' running
[reported by David Robinson]
*) Compiles clean on OSF/1 [David Robinson]
*) Added some of the more recent significant changes (AddLanguage stuff,
experimental LogFormat support) to CHANGES file in distribution root
directory
Changes with Apache 0.8.6 02 Aug 1995
*) Deleted Netscape reload workaround --- it's in violation of HTTP specs.
(If you actually wanted a conditional GET which bypassed the cache, you
couldn't get it). [Reported by Roy Fielding]
*) Properly terminate headers on '304 Not Modified' replies to conditional
GETs --- no browser we can find cares much, but the CERN proxy chokes.
[Reported by Cliff Skolnick; fix discovered independently by Rob Hartill]
*) httpd -v doesn't call itself "Shambhala". [Reported by Chuck Murcko]
*) SunOS lib-function prototypes in conf.h conditionalized on __GNUC__,
not __SUNPRO_C (they're needed to quiet gcc -Wall, but acc chokes on 'em,
and older versions don't set the __SUNPRO_C preprocessor variable). On
all other systems, these are never used anyway. [Reported by Mark Cox].
*) Scoreboard file (/tmp/htstatus.*) no longer publically writable.
Changes with Apache 0.8.5 01 Aug 1995
*) Added last-minute configurable log experiment, as optional module
*) Correctly set r->bytes_sent for HTTP/0.9 requests, so they get logged
properly. (One-line fix to http_protocol.c).
*) Work around bogus behavior when reloading from Netscape.
It's Netscape's bug --- for some reason they expect a request with
If-modified-since: to not function as a conditional GET if it also
comes with Pragma: no-cache, which is way out of line with the HTTP
spec (according to Roy Fielding, the redactor).
*) Added parameter to set maximum number of server processes.
*) Added patches to make it work on A/UX. A/UX is *weird*. [Eric Hagberg,
Jim Jagielski]
*) IdentityCheck bugfix [Chuck Murcko].
*) Corrected cgi-src/Makefile entry for new imagemap script. [Alexei Kosut]
*) More sample config file corrections; add extension to AddType for
*.asis, move AddType generic description to its proper place, and
fix miscellaneous typos. [ Alexei Kosut ]
*) Deleted the *other* reference to the regents from the Berkeley
legal disclaimer (everyplace).
*) Nuked Shambhala name from src/README; had already cleaned it out
of everywhere else.
Changes with Apache 0.8.4
*) Changes to server-pool management parms --- renamed current
StartServers to MinSpareServers, created separate StartServers
parameter which means what it says, and renamed MaxServers to
MaxSpareServers (though the old name still works, for NCSA 1.4
back-compatibility). The old names were generally regarded as
too confusing. Also altered "docs" in sample config files.
*) More improvements to default config files ---
sample directives (commented out) for XBitHack, BindAddress,
CacheNegotiatedDocs, VirtualHost; decent set of AddLanguage
defaults, AddTypes for send-as-is and imagemap magic types, and
improvements to samples for DirectoryIndex [Alexei Kosut]
*) Yet more improvements to default config files --- changes to
Alexei's sample AddLanguage directives, and sample LanguagePriority
[ Florent Guillaume ]
*) Set config file locations properly if not set in httpd.conf
[ David Robinson ]
*) Don't escape URIs in internal redirects multiple times; don't
do that when translating PATH_INFO to PATH_TRANSLATED either.
[ David Robinson ]
*) Corrected spelling of "Required" in 401 error reports [Andrew Wilson]
Changes with Apache 0.8.3
*) Edited distribution README to *briefly* summarize installation
procedures, and give a pointer to the INSTALL file in the src/
directory.
*) Upgraded imagemap script in cgi-bin to 1.8 version from more
recent NCSA distributions.
*) Bug fix to previous bug fix --- if .htaccess file and <Directory>
exist for the same directory, use both and don't segfault. [Reported
by David Robinson]
*) Proper makefile dependencies [David Robinson]
*) Note (re)starts in error log --- reported by Rob Hartill.
*) Only call no2slash() after get_path_info() has been done, to
preserve multiple slashes in the PATH_INFO [NCSA compatibility,
reported by Andrew Wilson, though this one is probably a real bug]
*) Fixed mod_imap.c --- relative paths with base_uri referer don't
dump core when Referer is not supplied. [Randy Terbush]
*) Lightly edited sample config files to refer people to our documentation
instead of NCSA's, and to list Rob McCool as *original* author (also
deleted his old, and no doubt non-functional email address). Would be
nice to have examples of new features...
Changes with Apache 0.8.2 19 Jul 1995
*) Added AddLanuage code [Florent Guillaume]
*) Don't say "access forbidden" when a CGI script is not found. [Mark Cox]
*) All sorts of problems when MultiViews finds a directory. It would
be nice if mod_dir.c was robust enough to handle that, but for now,
just punt. [reported by Brian Behlendorf]
*) Wait for all children on restart, to make sure that the old socket
is gone and we can reopen it. [reported by Randy Terbush]
*) Imagemap module is enabled in default Configuration
*) RefererLog and UserAgentLog modules properly default the logfile
[Randy Terbush]
*) Mark Cox's mod_cookies added to the distribution as an optional
module (commented out in the default Configuration, and noted as
an experiment, along with mod_dld). [Mark Cox]
*) Compiles on ULTRIX (a continuing battle...). [Robert Thau]
*) Fixed nasty bug in SIGTERM handling [reported by Randy Terbush]
*) Changed "Shambhala" to "Apache" in API docs. [Robert Thau]
*) Added new, toothier legal disclaimer. [Robert Thau; copied from BSD
license]
Changes with Apache 0.8.1
*) New imagemap module [Randy Terbush]
*) Replacement referer log module with NCSA-compatible RefererIgnore
[Matthew Gray again]
*) Don't mung directory listings with very long filenames.
[Florent Guillaume]
Changes with Apache 0.8.0 (nee Shambhala 0.6.2) 16 Jul 1995
*) New config script. See INSTALL for info. [Robert Thau]
*) Scoreboard mechanism for regulating the number of extant server
processes. MaxServers and StartServers defaults are the same as
for NCSA, but the meanings are slightly different. (Actually,
I should probably lower the MaxServers default to 10).
Before asking for a new connection, each server process checks
the number of other servers which are also waiting for a
connection. If there are more than MaxServers, it quietly dies
off. Conversely, every second, the root, or caretaker, process
looks to see how many servers are waiting for a new connection;
if there are fewer than StartServers, it starts a new one. This
does not depend on the number of server processes already extant.
The accounting is arranged through a "scoreboard" file, named
/tmp/htstatus.*, on which each process has an independent file
descriptor (they need to seek without interference).
The end effect is that MaxServers is the maximum number of
servers on an *inactive* server machine, but more will be forked
off to handle unusually heavy loads (or unusually slow clients);
these will die off when they are no longer needed --- without
reverting to the overhead of full forking operation. There is a
hard maximum of 150 server processes compiled in, largely to
avoid forking out of control and dragging the machine down.
(This is arguably too high).
In my server endurance tests, this mechanism did not appear to
impose any significant overhead, even after I forced it to put the
scoreboard file on a normal filesystem (which might have more
overhead than tmpfs). [Robert Thau]
*) Set HTTP_FOO variables for SSI <!--#exec cmd-->s, not just CGI scripts.
[Cliff Skolnick]
*) Read .htaccess files even in directory with <Directory> section.
(Former incompatibility noted on mailing list, now fixed). [Robert
Thau]
*) "HEAD /" gives the client a "Bad Request" error message, rather
than trying to send no body *and* no headers. [Cliff Skolnick].
*) Don't produce double error reports for some very obscure cases
mainly involving auth configuration (the "all modules decline to
handle" case which is a sure sign of a server bug in most cases,
but also happens when authentication is badly misconfigured).
[Robert Thau]
*) Moved FCNTL_SERIALIZED_ACCEPT defines into conf.h (that's what
it's *for*, and this sort of thing really shouldn't be cluttering
up the Makefile). [Robert Thau]
*) Incidental code cleanups in http_main.c --- stop dragging
sa_client around; just declare it where used. [Robert Thau]
*) Another acc-related fix. (It doesn't like const char
in some places...). [Mark Cox]
Changes with Shambhala 0.6.1 13 Jul 1995
*) Fixed auth_name-related typos in http_core.c [Brian Behlendorf]
Also, fixed auth typo in http_protocol.c unmasked by this fix.
*) Compiles clean with acc on SunOS [Paul Sutton]
*) Reordered modules in modules.c so that Redirect takes priority
over ScriptAlias, for NCSA bug-compatibility [Rob Hartill] ---
believe it or not, he has an actual site with a ScriptAlias and
a Redirect declared for the *exact same directory*. Even *my*
compatibility fetish wouldn't motivate me to fix this if the fix
required any effort, but it doesn't, so what the hey.
*) Fixed to properly default several server_rec fields for virtual
servers from the corresponding fields in the main server_rec.
[Cliff Skolnick --- 'port' was a particular irritant].
*) No longer kills off nph- child processes before they are
finished sending output. [Matthew Gray]
Changes with Shambhala 0.6.0 10 Jul 1995
*) Two styles of timeout --- hard and soft. soft_timeout()s just put
the connection to the client in an "aborted" state, but otherwise
allow whatever handlers are running to clean up. hard_timeout()s
abort the request in progress completely; anything not tied to some
resource pool cleanup will leak. They're still around because I
haven't yet come up with a more elegant way of handling
timeouts when talking to something that isn't the client. The
default_handler and the dir_handler now use soft timeouts, largely
so I can test the feature. [Robert Thau]
*) TransferLog "| my_postprocessor ..." seems to be there. Note that
the case of log handlers dying prematurely is probably handled VERY
gracelessly at this point, and if the logger stops reading input,
the server will hang. (It is known to correctly restart the
logging process on server restart; this is (should be!) going through
the same SIGTERM/pause/SIGKILL routine used to ding an errant CGI
script). [Robert Thau]
*) asis files supported (new module). [Robert Thau]
*) IdentityCheck code is compiled in, but has not been tested. (I
don't know anyone who runs identd). [Robert Thau]
*) PATH_INFO and PATH_TRANSLATED are not set unless some real PATH_INFO
came in with the request, for NCSA bug-compatibility. [Robert Thau]
*) Don't leak the DIR * on HEAD request for a directory. [Robert Thau]
*) Deleted the block_alarms() stuff from dbm_auth; no longer necessary,
as timeouts are not in scope. [Robert Thau]
*) quoted-string args in config files now handled correctly (doesn't drop
the last character). [Robert Thau; reported by Randy Terbush]
*) Fixed silly typo in http_main.c which was suddenly fatal in HP-UX.
How the hell did it ever work? [Robert Thau; reported by Rob Hartill]
*) mod_core.c --- default_type returns DEFAULT_TYPE (the compile-time
default default type); the former default default behavior when all
type-checkers defaulted had been a core dump. [Paul Sutton]
*) Copy filenames out of the struct dirent when indexing
directories. (On Linux, readdir() returns a pointer to the same
memory area every time). Fix is in mod_dir.c. [Paul Sutton]
Changes with Shambhala 0.5.3 [not released]
*) Default response handler notes "file not found" in the error log,
if the file was not found. [Cliff Skolnick].
*) Another Cliff bug --- "GET /~user" now properly redirects (the userdir
code no longer sets up bogus PATH_INFO which fakes out the directory
handler). [Cliff Skolnick]
Changes with Shambhala 0.5.2 06 Jul 1995
*) Changes to http_main.c --- root server no longer plays silly
games with SIGCHLD, and so now detects and replaces dying
children. Child processes just die on SIGTERM, without taking
the whole process group with them. Potential problem --- if any
child process refuses to die, we hang in restart.
MaxRequestsPerChild may still not work, but it certainly works
better than it did before this! [Robert Thau]
*) mod_dir.c bug fixes: ReadmeName and HeaderName
work (or work better, at least); over-long description lines
properly terminated. [Mark Cox]
*) http_request.c now calls unescape_url() more places where it
should [Paul Sutton].
*) More directory handling bugs (reported by Cox)
Parent Directory link is now set correctly. [Robert Thau]
Changes with Shambhala 0.5.1 04 Jul 1995
*) Generalized cleanup interface in alloc.c --- any function can be
registered with alloc.c as a cleanup for a resource pool;
tracking of files and file descriptors has been reimplemented in
terms of this interface, so I can give it some sort of a test.
[Robert Thau]
*) More changes in alloc.c --- new cleanup_for_exec() function,
which tracks down and closes all file descriptors which have been
registered with the alloc.c machinery before the server exec()s a
child process for CGI or <!--#exec-->. CGI children now get
started with exactly three file descriptors open. Hopefully,
this cures the problem Rob H. was having with overly persistent
CGI connections. [Robert Thau]
*) Mutual exclusion around the accept() in child_main() --- this is
required on at least SGI, Solaris and Linux, and is #ifdef'ed in
by default on those systems only (-DFCNTL_SERIALIZED_ACCEPT).
This uses fcntl(F_SETLK,...) on the error log descriptor because
flock() on that descriptor won't work on systems which have BSD
flock() semantics, including (I think) Linux 1.3 and Solaris.
This does work on SunOS (when the server is idle, only one
process in the pool is waiting on accept()); it *ought* to work
on the other systems. [Robert Thau]
*) FreeBSD and BSDI portability tweaks [Chuck Murcko]
*) sizeof(*sa_client) bugfix from [Rob Hartill]
*) pstrdup(..., NULL) returns NULL, [Randy Terbush]
*) block_alarms() to avoid leaking the DBM* in dbm auth (this should
be unnecessary if I go to the revised timeout-handling scheme).
[Robert Thau]
*) For NCSA bug-compatibility, set QUERY_STRING env var (to a null
string) even if none came in with the request. [Robert Thau]
*) CHANGES file added to distribution ;-).
Changes with Shambhala 0.4.5
*) mod_dld --- early dynamic loading support [rst]
*) Add wildcard content handlers for XBITHACK; default_hander now
invoked with that mechanism (as a handler hanging off mod_core) [rst]
*) XBITHACK supported as a wildcard content-handler, and
configurable at run-time (not just at compile time, as in the
"patchy server" releases) [rst]
Changes with Shambhala 0.4.4 30 Jun 1995
*) Fixed basic thinkos in mod_dbm_auth.c [rst, reported by Mark Cox]
*) Handle Addtype x/y .z [rst, reported by Cox]
Changes with Shambhala 0.4.3
*) Fixed very dumb bug in mod_alias; "Alias" and "Redirect" are not
synonymous [rst, terbush]
Changes with Shambhala 0.4.1 28 Jun 1995
*) First-cut virtual host implementation; some refit in the config
reading code, and log management, was necessary to support this [rst]
*) Sub-pool machinery, originally added to avoid excessive storage
allocation on listings of large directories (which turned out to
be the problem that the 0.3 storage accounting was added to
find). Subrequests and mod_dir changed to use subpools. [rst]
*) More memory debugging --- free list consistency checks. [rst]
*) Added err_headers to request_rec, with support elsewhere [rst]
*) Other fixes to minor bugs in mod_dir and mod_includes [rst, terbush]
Changes with Shambhala 0.3 19 Jun 1995
*) Switch ONE_PROCESS to a runtime command-line option (-X)
*) Don't compile in mod_ai_backcompat by default
*) Switch name of server from Apache to Shambhala in Makefile
*) Add some accounting routines to track memory usage in the pools,
for debugging
Changes with Shambhala 0.2
*) Set DOCUMENT_ROOT CGI variable
*) Add single-process debugging, as a compile-time option (ONE_PROCESS)
*) Add critical section protection to handling of cleanup structures
in alloc.c [rst]
*) Significant code reorg within the server core to group related
functions together [rst]
*) Correctly handle clients that hang up before sending any request
[rst]
*) Replace dying child processes. [rst]
Changes with Shambhala 0.1 12 Jun 1995
Major rewrite of the pre-existing "patchy server" codebase, by
Robert Thau (rst). Significant portions of the server code, such
as configuration-file handling and HTTP authentication support,
were ripped out and rewritten from scratch. Code that was not
completely rewritten was significantly altered.
Major changes with this release include:
*) Introduction of the module API; in request handling, the central
machinery just dispatches to various modules, which actually do
most of the work. Configuration handling is similar --- modules
declare their own commands, and the central machinery just
dispatches to them.
API features from shambhala/0.1 were substantially unchanged in
Apache 1.0 and 1.1. (1.0 API features not yet present in this
release, such as wildcard handlers and subpools, were added in
subsequent Shambhala releases, and were also generally rst's
work).
*) This release included the following modules:
mod_access (access control --- allow and deny directives),
mod_alias (Alias and Redirect commands),
mod_auth (straight HTTP authentication, based on flat-files)
mod_auth_dbm (same, with dbm files)
mod_cgi (CGI scripts and, in this release, ScriptAlias)
mod_common_log (CLF access logs; later renamed mod_log_common)
mod_dir (directory indexing)
mod_include (server-side includes)
mod_mime (AddType directives)
mod_negotiation (content negotiation)
mod_userdir (support for users' public_html directories)
It also included a mod_ai_backcompat, which was a private hack
for back-compatibility with rst's own AI-lab servers.
All of these modules were substantially complete, and functional
or nearly so (a few, which implemented features not in use at
Thau's site, required patches of a few lines).
*) sub-request machinery, to allow modules to determine how other
modules would assign MIME types to a given file, or optionally
serve its content (this is heavily used by mod_dir, mod_include
and mod_negotiation).
*) Resource pool system for keeping track of memory allocated and
files opened in service of a particular request. Much of the
code in the modules (when they weren't rewrites) was adjusted to
replace a pervasive convention of using fixed-size buffers on
the stack with an equally pervasive convention of using memory
allocated with palloc().
*) Reorganization of data structures associated with a given
request to eliminate use of global variables and the troublesome
unmunge_name function (used in NCSA and early Apache releases to
attempt to determine the URI which mapped to a given filename
--- a difficult proposition, given that it is easy to produce
setups in which multiple URIs map to the same file).
*) Source files renamed and rearranged
*) Very simple pre-forking behavior --- parent process forked off a
fixed number of children, and then just waited for SIGHUP.
*) Other more minor changes too numerous to list.
This release included modified versions of a lot of code from the
Apache 0.6.4 public release, plus an early pre-forking patch
codeveloped by Robert Thau and Rob Hartill.
Changes with Apache 0.7.3 20 Jun 1995
*) There were a bunch of changes between Apache 0.6.4 and 0.7.3 that
were incorporated by Rob Hartill on the main branch while Robert Thau
worked on the Shambhala rewrite above. Most were merged into the
Shambala architecture after Apache 0.8.0.
Changes with Apache 0.6.4 13 May 1995
*) Patches by Rob Hartill, Cliff Skolnick, Randy Terbush, Robert Thau,
and others.
Changes with Apache 0.5.1 10 Apr 1995
Changes with Apache 0.4 02 Apr 1995
*) Patches by Brian Behlendorf, Andrew Wilson, Robert Thau,
and Rob Hartill.
Changes with Apache 0.3 24 Mar 1995
*) Patches by Robert Thau, David Robinson, Rob Hartill, and
Carlos Varela.
Changes with Apache 0.2 18 Mar 1995
*) Based on NCSA httpd 1.3 by Rob McCool and patches by CERT,
Roy Fielding, Robert Thau, Nicolas Pioch, David Robinson,
Brian Behlendorf, Rob Hartill, and Cliff Skolnick.