CHANGES revision 2eb5346b17b3b69767cfe87d0f632efd6d15500d
5e0ce63bb65db34d7f48b34bbb5545fa791781c4Timo Sirainen -*- coding: utf-8 -*-
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
5254d77805cd35b9356d072ba325c356c43b0d51Timo SirainenChanges with Apache 2.3.3
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) ServerTokens now accepts 'Off' which disables sending of
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen Server: header and sets SERVER_SOFTWARE to empty.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Jim Jagielski]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_headers: generalise the envclause to support expression
bad5981f287ff1e4094428e27178062548215a93Timo Sirainen evaluation with ap_expr parser [Nick Kew]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen *) mod_cache: Introduce the thundering herd lock, a mechanism to keep
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen the flood of requests at bay that strike a backend webserver as
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen a cached entity goes stale. [Graham Leggett]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen *) mod_auth_digest: Fix usage of shared memory and re-enable it.
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 16057 [Dan Poirier]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) Preserve Port information over internal redirects
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen PR 35999 [Jonas Ringh <jonas.ringh cixit.se>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) Proxy: unable to connect to a backend is SERVICE_UNAVAILABLE,
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen rather than BAD_GATEWAY or (especially) NOT_FOUND.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 46971 [evanc nortel.com]
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen *) Various modules: Do better checking of pollset operations in order to
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen avoid segmentation faults if they fail. PR 46467
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Stefan Fritsch <sf sfritsch.de>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen *) mod_autoindex: Correctly create an empty cell if the description
fc7b32b6a2a65d604c8070b9b1a204f25c90b391Timo Sirainen for a file is missing. PR 47682 [Peter Poeml <poeml suse.de>]
01af88dfbb7a022ddb3ab9fb4159f2a4a204ead3Timo Sirainen
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen *) ab: Fix broken error messages after resolver or connect() failures.
01af88dfbb7a022ddb3ab9fb4159f2a4a204ead3Timo Sirainen [Jeff Trawick]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) SECURITY: CVE-2009-1890 (cve.mitre.org)
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen Fix a potential Denial-of-Service attack against mod_proxy in a
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen reverse proxy configuration, where a remote attacker can force a
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen proxy process to consume CPU time indefinitely. [Nick Kew, Joe Orton]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) SECURITY: CVE-2009-1191 (cve.mitre.org)
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen mod_proxy_ajp: Avoid delivering content from a previous request which
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen failed to send a request body. PR 46949 [Ruediger Pluem]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) htdbm: Fix possible buffer overflow if dbm database has very
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen long values. PR 30586 [Dan Poirier]
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) core: Return APR_EOF if request body is shorter than the length announced
9edba36ef9b2679b0585c345074b1f1d482bfd20Timo Sirainen by the client. PR 33098 [ Stefan Fritsch <sf sfritsch.de>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_suexec: correctly set suexec_enabled when httpd is run by a
b3286cc6a70ab6b4c53301aa075b16898b80c880Timo Sirainen non-root user and may have insufficient permissions.
b3286cc6a70ab6b4c53301aa075b16898b80c880Timo Sirainen PR 42175 [Jim Radford <radford blackbean.org>]
b3286cc6a70ab6b4c53301aa075b16898b80c880Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_ssl: Fix SSL_*_DN_UID variables to use the 'userID' attribute
156a7c9057782ea8d805c4223082e1dd6041ef21Timo Sirainen type. PR 45107. [Michael Ströder <michael stroeder.com>,
3bbe99d30871f49610aac0417ee5951d1e740b98Timo Sirainen Peter Sylvester <peter.sylvester edelweb.fr>]
3bbe99d30871f49610aac0417ee5951d1e740b98Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_proxy_http: fix case sensitivity checking transfer encoding
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 47383 [Ryuzo Yamamoto <ryuzo.yamamoto gmail.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_alias: ensure Redirect issues a valid URL.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 44020 [Håkon Stordahl <hakon stordahl.org>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_dir: add DefaultHandler directive, to enable admin to specify
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen an action to happen when a URL maps to no file, without resorting
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen to ErrorDocument or mod_rewrite. PR 47184 [Nick Kew]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_cgid: Do not leak the listening Unix socket file descriptor to the
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen CGI process. PR 47335 [Kornél Pál <kornelpal gmail.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_rewrite: Remove locking for writing to the rewritelog.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 46942 [Dan Poirier <poirier pobox.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
c0435c854a0e7246373b9752d163095cc4fbe985Timo Sirainen *) mod_alias: check sanity in Redirect arguments.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 44729 [Sönke Tesch <st kino-fahrplan.de>, Jim Jagielski]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_proxy_http: fix Host: header for literal IPv6 addresses.
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 47177 [Carlos Garcia Braschi <cgbraschi gmail.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_cache: Add CacheIgnoreURLSessionIdentifiers directive to ignore
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen defined session identifiers encoded in the URL when caching.
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen [Ruediger Pluem]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_rewrite: Fix the error string returned by RewriteRule.
c0435c854a0e7246373b9752d163095cc4fbe985Timo Sirainen RewriteRule returned "RewriteCond: bad flag delimiters" when the 3rd
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen argument of RewriteRule was not started with "[" or not ended with "]".
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 45082 [Vitaly Polonetsky <m_vitaly topixoft.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) Windows: Fix usage message.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Rainer Jung]
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen *) apachectl: When passing through arguments to httpd in
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen non-SysV mode, use the "$@" syntax to preserve arguments.
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen [Eric Covener]
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen *) mod_dbd: add DBDInitSQL directive to enable SQL statements to
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen be run when a connection is opened. PR 46827
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen [Marko Kevac <mkevac gmail.com>]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_cgid: Improve handling of long AF_UNIX socket names (ScriptSock).
bdf7a0f43f555483fe6ef47fcaab4f196f3b67b4Timo Sirainen PR 47037. [Jeff Trawick]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_proxy_ajp: Check more strictly that the backend follows the AJP
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen protocol. [Mladen Turk]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_proxy_ajp: Forward remote port information by default.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Rainer Jung]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) Allow MPMs to be loaded dynamically, as with most other modules. This
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen required changes to the MPM interfaces. Removed: mpm.h, mpm_default.h
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen (as an installed header), APACHE_MPM_DIR, MPM_NAME, ap_threads_per_child,
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen ap_max_daemons_limit, ap_my_generation, etc. ap_mpm_query() can't be
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen called until after the register-hooks phase. [Jeff Trawick]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen *) mod_ssl: Add SSLProxyCheckPeerExpire and SSLProxyCheckPeerCN directives
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen to enable stricter checking of remote server certificates.
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen [Ruediger Pluem]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen *) ab: Fix a 100% CPU loop on platforms where a failed non-blocking connect
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen returns EINPROGRESS and a subsequent poll() returns only POLLERR.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen Observed on HP-UX. [Eric Covener]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) Remove broken support for BeOS, OS/2, TPF, and even older platforms such
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen as A/UX, Next, and Tandem. [Jeff Trawick]
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_proxy_ftp: Add ProxyFtpListOnWildcard directive to allow files with
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen globbing characters to be retrieved instead of converted into a
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen directory listing. PR 46789 [Dan Poirier <poirier pobox.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen *) Provide ap_retained_data_create()/ap_retained_data_get() for preservation
d5cebe7f98e63d4e2822863ef2faa4971e8b3a5dTimo Sirainen of module state across unload/load. [Jeff Trawick]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_substitute: Fix a memory leak. PR 44948
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Dan Poirier <poirier pobox.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo SirainenChanges with Apache 2.3.2
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen *) mod_mime_magic: Fix detection of compressed content. [Rainer Jung]
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen *) mod_negotiation: Escape pathes of filenames in 406 responses to avoid
9894ca11d0ddbdc968f1eb5675c1eefadc91d031Timo Sirainen HTML injections and HTTP response splitting. PR 46837.
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen [Geoff Keating <geoffk apple.com>]
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen *) mod_ssl: add support for type-safe STACK constructs in OpenSSL
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen development HEAD. PR 45521. [Kaspar Brand, Sander Temme]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) ab: Fix maintenance of the pollset to resolve EALREADY errors
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen with kqueue (BSD/OS X) and excessive CPU with event ports (Solaris).
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 44584. Use APR_POLLSET_NOCOPY for better performance with some
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen pollset implementations. [Jeff Trawick]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_disk_cache: The module now turns off sendfile support if
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen 'EnableSendfile off' is defined globally. [Lars Eilebrecht]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_deflate: Adjust content metadata before bailing out on 304
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen responses so that the metadata does not differ from 200 response.
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen [Roy T. Fielding]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_deflate: Fix creation of invalid Etag headers. We now make sure
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen that the Etag value is properly quoted when adding the gzip marker.
2ca64e9cb20ca517a5a0d4ba3b73dccb2a0dd973Timo Sirainen PR 39727, 45023. [Lars Eilebrecht, Roy T. Fielding]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
2ca64e9cb20ca517a5a0d4ba3b73dccb2a0dd973Timo Sirainen *) Added 20x22 icons for ODF, SVG, and XML documents. PR 37185.
2ca64e9cb20ca517a5a0d4ba3b73dccb2a0dd973Timo Sirainen [Peter Harlow]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) Disabled DefaultType directive and removed ap_default_type()
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen from core. We now exclude Content-Type from responses for which
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen a media type has not been configured via mime.types, AddType,
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen ForceType, or some other mechanism. PR 13986. [Roy T. Fielding]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
06eee07a834e38c2a95603016f9405eb7ac5857dTimo Sirainen *) mod_rewrite: Add IPV6 variable to RewriteCond
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen [Ryan Phillips <ryan-apache trolocsis.com>]
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen *) core: Enhance KeepAliveTimeout to support a value in milliseconds.
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen PR 46275. [Takashi Sato]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen *) rotatelogs: Allow size units B, K, M, G and combination of
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen time and size based rotation. [Rainer Jung]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) rotatelogs: Add flag for verbose (debug) output. [Rainer Jung]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen *) mod_ssl: Fix merging of SSLRenegBufferSize directive. PR 46508
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen [<tlhackque yahoo.com>]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) core: Translate the the status line to ASCII on EBCDIC platforms in
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen ap_send_interim_response() and for locally generated "100 Continue"
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen responses. [Eric Covener]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
fc7b32b6a2a65d604c8070b9b1a204f25c90b391Timo Sirainen *) prefork: Fix child process hang during graceful restart/stop in
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen configurations with multiple listening sockets. PR 42829. [Joe Orton,
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen Jeff Trawick]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen *) mod_session_crypto: Ensure that SessionCryptoDriver can only be
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen set in the global scope. [Graham Leggett]
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen *) mod_ext_filter: We need to detect failure to startup the filter
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen program (a mangled response is not acceptable). Fix to detect
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen failure, and offer configuration option either to abort or
5254d77805cd35b9356d072ba325c356c43b0d51Timo Sirainen to remove the filter and continue.
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen PR 41120 [Nick Kew]
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen *) mod_session_crypto: Rewrite the session_crypto module against the
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen apr_crypto API. [Graham Leggett]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen *) mod_auth_form: Fix a pool lifetime issue, don't remove the subrequest
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen until the main request is cleaned up. [Graham Leggett]
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo SirainenChanges with Apache 2.3.1
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) ap_slotmem: Add in new slot-based memory access API impl., including
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen 2 providers (mod_sharedmem and mod_plainmem) [Jim Jagielski,
0138d3060877805f0de0bf631642de100ff96b79Timo Sirainen Jean-Frederic Clere, Brian Akins <brian.akins turner.com>]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen *) mod_include: support generating non-ASCII characters as entities in SSI
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen PR 25202 [Nick Kew]
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen *) core/utils: Enhance ap_escape_html API to support escaping non-ASCII chars
06eee07a834e38c2a95603016f9405eb7ac5857dTimo Sirainen PR 25202 [Nick Kew]
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen *) mod_rewrite: fix "B" flag breakage by reverting r5589343
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen PR 45529 [Bob Ionescu <bobsiegen googlemail.com>]
e9219523bf8c03a1230a3a2710a2a291dc3a82a8Timo Sirainen
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen *) CGI: return 504 (Gateway timeout) rather than 500 when a script
a05b31e6bb304142baf496e80072aa524e2dae3eTimo Sirainen times out before returning status line/headers.
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen PR 42190 [Nick Kew]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_cgid: fix segfault problem on solaris.
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 39332 [Masaoki Kobayashi <masaoki techfirm.co.jp>]
8d6cb44a0161d88743756733f83c4fb278485987Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_proxy_scgi: Added. [André Malo]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_cache: Introduce 'no-cache' per-request environment variable
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen to prevent the saving of an otherwise cacheable response.
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen [Eric Covener]
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_rewrite: Introduce DiscardPathInfo|DPI flag to stop the troublesome
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen way that per-directory rewrites append the previous notion of PATH_INFO
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen to each substitution before evaluating subsequent rules.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 38642 [Eric Covener]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_cgid: Do not add an empty argument when calling the CGI script.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen PR 46380 [Ruediger Pluem]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) scoreboard: Remove unused sb_type from process_score.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Torsten Foertsch <torsten.foertsch gmx.net>, Chris Darroch]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_ssl: Add SSLRenegBufferSize directive to allow changing the
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen size of the buffer used for the request-body where necessary
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen during a per-dir renegotiation. PR 39243. [Joe Orton]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) mod_proxy_fdpass: New module to pass a client connection over to a separate
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen process that is reading from a unix daemon socket.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_ssl: Improve environment variable extraction to be more
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen efficient and to correctly handle DNs with duplicate tags.
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen PR 45975. [Joe Orton]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
4b058f90f9e8a2c6b2eed275de4eb8cc5195a71dTimo Sirainen *) Remove the obsolete serial attribute from the RPM spec file. Compile
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen against the external pcre. Add missing binaries fcgistarter, and
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen mod_socache* and mod_session*. [Graham Leggett]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
38499bb33c74acc6d725204e893cfc02a5890ec7Timo SirainenChanges with Apache 2.3.0
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) mod_ratelimit: New module to do bandwidth rate limiting. [Paul Querna]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) Remove X-Pad header which was added as a work around to a bug in
bbe0ee356dc610a8d054b336534d8f33c49a36b7Timo Sirainen Netscape 2.x to 4.0b2. [Takashi Sato <takashi lans-tv.com>]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
8d6cb44a0161d88743756733f83c4fb278485987Timo Sirainen *) Add DTrace Statically Defined Tracing (SDT) probes.
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Theo Schlossnagle <jesus omniti.com>, Paul Querna]
bbe0ee356dc610a8d054b336534d8f33c49a36b7Timo Sirainen
bbe0ee356dc610a8d054b336534d8f33c49a36b7Timo Sirainen *) mod_proxy_balancer: Move all load balancing implementations
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen as individual, self-contained mod_proxy submodules under
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen modules/proxy/balancers [Jim Jagielski]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) Rename APIs to include ap_ prefix:
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen find_child_by_pid -> ap_find_child_by_pid
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen suck_in_APR -> ap_suck_in_APR
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen sys_privileges_handlers -> ap_sys_privileges_handlers
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen unixd_accept -> ap_unixd_accept
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen unixd_config -> ap_unixd_config
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen unixd_killpg -> ap_unixd_killpg
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen unixd_set_global_mutex_perms -> ap_unixd_set_global_mutex_perms
40f114f2e12605483b21e7cf048b7c9bd9568148Timo Sirainen unixd_set_proc_mutex_perms -> ap_unixd_set_proc_mutex_perms
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen unixd_set_rlimit -> ap_unixd_set_rlimit
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Paul Querna]
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen *) core: When the ap_http_header_filter processes an error bucket, cleanup
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen the passed brigade before returning AP_FILTER_ERROR down the filter
8d6cb44a0161d88743756733f83c4fb278485987Timo Sirainen chain. This unambiguously ensures the same error bucket isn't revisited
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen [Ruediger Pluem]
b561170c84d19ef1dee3d528939d77fd38047b3fTimo Sirainen
def516ea503a60f20d510c14d5070b7ff5bbddf4Timo Sirainen *) mod_lbmethod_heartbeat: New module to load balance mod_proxy workers
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen based on heartbeats. [Paul Querna]
6ef7e31619edfaa17ed044b45861d106a86191efTimo Sirainen
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen *) mod_heartmonitor: New module to collect heartbeats, and write out a file
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen so that other modules can load balance traffic as needed. [Paul Querna]
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen *) mod_heartbeat: New module to generate multicast heartbeats to know if a
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen server is online. [Paul Querna]
02af13e6a41b9c3e6ad1e0b692b5b9741142c221Timo Sirainen
*) core: Error responses set by filters were being coerced into 500 errors,
sometimes appended to the original error response. Log entry of:
'Handler for (null) returned invalid result code -3'
[Eric Covener]
*) mod_buffer: Honour the flush bucket and flush the buffer in the
input filter. Make sure that metadata buckets are written to
the buffer, not to the final brigade. [Graham Leggett]
*) mod_buffer: Optimise the buffering of heap buckets when the heap
buckets stay exactly APR_BUCKET_BUFF_SIZE long. [Graham Leggett,
Ruediger Pluem]
*) mod_buffer: Optional support for buffering of the input and output
filter stacks. Can collapse many small buckets into fewer larger
buckets, and prevents excessively small chunks being sent over
the wire. [Graham Leggett]
*) mod_privileges: new module to make httpd on Solaris privileges-aware
and to enable different virtualhosts to run with different
privileges and Unix user/group IDs [Nick Kew]
*) mod_mem_cache: this module has been removed. [William Rowe]
*) authn/z: Remove mod_authn_default and mod_authz_default.
[Chris Darroch]
*) authz: Fix handling of authz configurations, make default authz
logic replicate 2.2.x authz logic, and replace <Satisfy*>, Reject,
and AuthzMergeRules directives with Match, <Match*>, and AuthzMerge
directives. [Chris Darroch]
*) mod_authn_core: Prevent crash when provider alias created to
provider which is not yet registered. [Chris Darroch]
*) mod_authn_core: Add AuthType of None to support disabling
authentication. [Chris Darroch]
*) core: Allow <Limit> and <LimitExcept> directives to nest, and
constrain their use to conform with that of other access control
and authorization directives. [Chris Darroch]
*) unixd: turn existing code into a module, and turn the set user/group
and chroot into a child_init function. [Nick Kew]
*) core: Add ap_timeout_parameter_parse to public API. [Ruediger Pluem]
*) mod_dir: Support "DirectoryIndex disabled"
Suggested By André Warnier <aw ice-sa.com> [Eric Covener]
*) mod_ssl: Send Content-Type application/ocsp-request for POST requests to
OSCP responders. PR 46014 [Dr Stephen Henson <steve openssl.org>]
*) Export and install the mod_rewrite.h header to ensure the optional
rewrite_mapfunc_t and ap_register_rewrite_mapfunc functions are
available to third party modules. [Graham Leggett]
*) mod_authnz_ldap: don't return NULL-valued environment variables to
other modules. PR 39045 [Francois Pesce <francois.pesce gmail.com>]
*) Don't adjust case in pathname components that are not of interest
to mod_mime. Fixes mod_negotiation's use of such components.
PR 43250 [Basant Kumar Kukreja <basant.kukreja sun.com>]
*) Be tolerant in what you accept - accept slightly broken
status lines from a backend provide they include a valid status code.
PR 44995 [Rainer Jung <rainer.jung kippdata.de>]
*) New module mod_sed: filter Request/Response bodies through sed
[Basant Kumar Kukreja <basant.kukreja sun.com>]
*) mod_auth_form: Make sure that basic authentication is correctly
faked directly after login. [Graham Leggett]
*) mod_session_cookie, mod_session_dbd: Make sure cookies are set both
within the output headers and error output headers, so that the
session is maintained across redirects. [Graham Leggett]
*) mod_auth_form: Make sure the logged in user is populated correctly
after a form login. Fixes a missing REMOTE_USER variable directly
following a login. [Graham Leggett]
*) mod_session_cookie: Make sure that cookie attributes are correctly
included in the blank cookie when cookies are removed. This fixes an
inability to log out when using mod_auth_form. [Graham Leggett]
*) mod_autoindex: add configuration option to insert string
in HTML HEAD. [Nick Kew]
*) mod_session: Prevent a segfault when a CGI script sets a cookie with a
null value. [David Shane Holden <dpejesh apache.org>]
*) mod_headers: Prevent Header edit from processing only the first header
of possibly multiple headers with the same name and deleting the
remaining ones. PR 45333. [Ruediger Pluem]
*) mod_rewrite: Preserve the query string with [proxy,noescape]. PR 45247
[Tom Donovan]
*) core, authn/z: Determine registered authn/z providers directly in
ap_setup_auth_internal(), which allows optional functions that just
wrapped ap_list_provider_names() to be removed from authn/z modules.
[Chris Darroch]
*) authn/z: Convert common provider version strings to macros.
[Chris Darroch]
*) ab: Make ab.c compile on VC6. PR 45024 [Ruediger Pluem]
*) configure: Don't reject libtool 2.x
PR 44817 [Arfrever Frehtes Taifersar Arahesis <Arfrever.FTA gmail.com>]
*) core: When testing for slash-terminated configuration paths in
ap_location_walk(), don't look past the start of an empty string
such as that created by a <Location ""> directive.
[Chris Darroch]
*) core, mod_proxy: If a kept_body is present, it becomes safe for
subrequests to support message bodies. Make sure that safety
checks within the core and within the proxy are not triggered
when kept_body is present. This makes it possible to embed
proxied POST requests within mod_include. [Graham Leggett]
*) mod_auth_form: Make sure the input filter stack is properly set
up before reading the login form. Make sure the kept body filter
is correctly inserted to ensure the body can be read a second
time safely should the authn be successful. [Graham Leggett,
Ruediger Pluem]
*) mod_request: Insert the KEPT_BODY filter via the insert_filter
hook instead of during fixups. Add a safety check to ensure the
filters cannot be inserted more than once. [Graham Leggett,
Ruediger Pluem]
*) core: Do not allow Options ALL if not all options are allowed to be
overwritten. PR 44262 [Michał Grzędzicki <lazy iq.pl>]
*) ap_cache_cacheable_headers_out() will (now) always
merge an error headers _before_ clearing them and _before_
merging in the actual entity headers and doing normal
hop-by-hop cleansing. [Dirk-Willem van Gulik].
*) cache: retire ap_cache_cacheable_hdrs_out() which was used
for both in- and out-put headers; and replace it by a single
ap_cache_cacheable_headers() wrapped in a in- and out-put
specific ap_cache_cacheable_headers_in()/out(). The latter
which will also merge error and ensure content-type. To keep
cache modules consistent with ease. This API change bumps
up the minor MM by one [Dirk-Willem van Gulik].
*) mod_rewrite: Allow Cookie option to set secure and HttpOnly flags.
PR 44799 [Christian Wenz <christian wenz.org>]
*) Move the KeptBodySize directive, kept_body filters and the
ap_parse_request_body function out of the http module and into a
new module called mod_request, reducing the size of the core.
[Graham Leggett]
*) mod_dbd: Handle integer configuration directive parameters with a
dedicated function.
*) Change the directives within the mod_session* modules to be valid
both inside and outside the location/directory sections, as
suggested by wrowe. [Graham Leggett]
*) mod_auth_form: Add a module capable of allowing end users to log
in using an HTML form, storing the credentials within mod_session.
[Graham Leggett]
*) Add a function to the http filters that is able to parse an HTML
form request with the type of application/x-www-form-urlencoded.
[Graham Leggett]
*) mod_session_crypto: Initialise SSL in the post config hook.
[Ruediger Pluem, Graham Leggett]
*) mod_session_dbd: Add a session implementation capable of storing
session information in a SQL database via the dbd interface. Useful
for sites where session privacy is important. [Graham Leggett]
*) mod_session_crypto: Add a session encoding implementation capable
of encrypting and decrypting sessions wherever they may be stored.
Introduces a level of privacy when sessions are stored on the
browser. [Graham Leggett]
*) mod_session_cookie: Add a session implementation capable of storing
session information within cookies on the browser. Useful for high
volume sites where server bound sessions are too resource intensive.
[Graham Leggett]
*) mod_session: Add a generic session interface to unify the different
attempts at saving persistent sessions across requests.
[Graham Leggett]
*) core, authn/z: Avoid calling access control hooks for internal requests
with configurations which match those of initial request. Revert to
original behaviour (call access control hooks for internal requests
with URIs different from initial request) if any access control hooks or
providers are not registered as permitting this optimization.
Introduce wrappers for access control hook and provider registration
which can accept additional mode and flag data. [Chris Darroch]
*) Introduced ap_expr API for expression evaluation.
This is adapted from mod_include, which is the first module
to use the new API.
[Nick Kew]
*) mod_authz_dbd: When redirecting after successful login/logout per
AuthzDBDRedirectQuery, do not report authorization failure, and use
first row returned by database query instead of last row.
[Chris Darroch]
*) mod_ldap: Correctly return all requested attribute values
when some attributes have a null value.
PR 44560 [Anders Kaseorg <anders kaseorg.com>]
*) core: check symlink ownership if both FollowSymlinks and
SymlinksIfOwnerMatch are set [Nick Kew]
*) core: fix origin checking in SymlinksIfOwnerMatch
PR 36783 [Robert L Mathews <rob-apache.org.bugs tigertech.net>]
*) Activate mod_cache, mod_file_cache and mod_disk_cache as part of the
'most' set for '--enable-modules' and '--enable-shared-mods'. Include
mod_mem_cache in 'all' as well. [Dirk-Willem van Gulik]
*) Also install mod_so.h, mod_rewrite.h and mod_cache.h; as these
contain public function declarations which are useful for
third party module authors. PR 42431 [Dirk-Willem van Gulik].
*) mod_dir, mod_negotiation: pass the output filter information
to newly created sub requests; as these are later on used
as true requests with an internal redirect. This allows for
mod_cache et.al. to trap the results of the redirect.
[Dirk-Willem van Gulik, Ruediger Pluem]
*) mod_ldap: Add support (taking advantage of the new APR capability)
for ldap rebind callback while chasing referrals. This allows direct
searches on LDAP servers (in particular MS Active Directory 2003+)
using referrals without the use of the global catalog.
PRs 26538, 40268, and 42557 [Paul J. Reder]
*) mod_ssl: Added server name indication support (SNI, RFC 4366).
PR 34607. [Kaspar Brand <asfbugz velox.ch>]. A test configuration
can be created with test/make_sni.sh [Dirk-Willem van Gulik].
*) ApacheMonitor.exe: Introduce --kill argument for use by the
installer. This will permit the installation tool to remove
all running instances before attempting to remove the .exe.
[William Rowe]
*) mod_ssl: Add support for OCSP validation of client certificates.
PR 41123. [Marc Stern <marc.stern approach.be>, Joe Orton]
*) mod_serf: New module for Reverse Proxying. [Paul Querna]
*) core: Add the option to keep aside a request body up to a certain
size that would otherwise be discarded, to be consumed by filters
such as mod_include. When enabled for a directory, POST requests
to shtml files can be passed through to embedded scripts as POST
requests, rather being downgraded to GET requests. [Graham Leggett]
*) mod_ssl: Fix TLS upgrade (RFC 2817) support. PR 41231. [Joe Orton]
*) scoreboard: Correctly declare ap_time_process_request.
PR 43789 [Tom Donovan <Tom.Donovan acm.org>]
*) core; scoreboard: ap_get_scoreboard_worker(sbh) now takes the sbh member
from the connection rec, ap_get_scoreboard_worker(proc, thread) will now
provide the unusual legacy lookup. [William Rowe]
*) mpm winnt: fix null pointer dereference
PR 42572 [Davi Arnaut]
*) mod_authnz_ldap, mod_authn_dbd: Tidy up the code to expose authn
parameters to the environment. Improve portability to
EBCDIC machines by using apr_toupper(). [Martin Kraemer]
*) mod_ldap, mod_authnzldap: Add support for nested groups (i.e. the ability
to authorize an authenticated user via a "require ldap-group X" directive
where the user is not in group X, but is in a subgroup contained in X.
PR 42891 [Paul J. Reder]
*) mod_ssl: Add support for caching SSL Sessions in memcached. [Paul Querna]
*) mod_ldap: Fix the search limit parameter to ldap_search_ext_s()
for SDKs that define LDAP_NO_LIMIT to something other than -1.
[David Jones <oscaremma gmail.com>]
*) apxs: Enhance -q flag to print all known variables and their values
when invoked without variable name(s).
[William Rowe, Sander Temme]
*) apxs: Eliminate run-time check for mod_so. PR 40653.
[David M. Lee <dmlee crossroads.com>]
*) beos MPM: Create pmain pool and run modules' child_init hooks when
entering ap_mpm_run(), then destroy pmain when exiting ap_mpm_run().
[Chris Darroch]
*) netware MPM: Destroy pmain pool when exiting ap_mpm_run() so that
cleanups registered in modules' child_init hooks are performed.
[Chris Darroch]
*) mod_dbd: Stash DBD connections in request_config of initial request
only, or else sub-requests and internal redirections may cause
entire DBD pool to be stashed in a single HTTP request. [Chris Darroch]
*) Fix issue which could cause error messages to be written to access logs
on Win32. PR 40476. [Tom Donovan <Tom.Donovan acm.org>]
*) The LockFile directive, which specifies the location of
the accept() mutex lockfile, is deprecated. Instead, the
AcceptMutex directive now takes an optional lockfile
location parameter, ala SSLMutex. [Jim Jagielski]
*) mod_authn_dbd: Export any additional columns queried in the SQL select
into the environment with the name AUTHENTICATE_<COLUMN>. This brings
mod_authn_dbd behaviour in line with mod_authnz_ldap. [Graham Leggett]
*) mod_dbd: Key the storage of prepared statements on the hex string
value of server_rec, rather than the server name, as the server name
may change (eg when the server name is set) at any time, causing
weird behaviour in modules dependent on mod_dbd. [Graham Leggett]
*) mod_proxy_fcgi: Added win32 build. [Mladen Turk]
*) sendfile_nonblocking() takes the _brigade_ as an argument, gets
the first bucket from the brigade, finds it not to be a FILE
bucket and barfs. The fix is to pass a bucket rather than a brigade.
[Niklas Edmundsson <nikke acc.umu.se>]
*) mod_rewrite: support rewritemap by SQL query [Nick Kew]
*) ap_get_server_version() has been removed. Third-party modules must
now use ap_get_server_banner() or ap_get_server_description().
[Jeff Trawick]
*) All MPMs: Introduce a check_config phase between pre_config and
open_logs, to allow modules to review interdependent configuration
directive values and adjust them while messages can still be logged
to the console. Handle relevant MPM directives during this phase
and format messages for both the console and the error log, as
appropriate. [Chris Darroch]
*) mod_proxy: don't URLencode tilde in path component
[Stijn Hoop <stijn sandcat.nl>]
*) mpm_winnt: Fix return values from wait_for_many_objects.
The return value is index to the signaled thread in the
creted_threads array. We can not use WAIT_TIMEOUT because
his value is defined as 258, thus limiting the MaxThreads
to that value. [Mladen Turk]
*) core: Do not allow internal redirects like the DirectoryIndex of mod_dir
to circumvent the symbolic link checks imposed by FollowSymLinks and
SymLinksIfOwnerMatch. [Nick Kew, Ruediger Pluem, William Rowe]
*) New SSLLogLevelDebugDump [ None (default) | IO (not bytes) | Bytes ]
configures the I/O Dump of SSL traffic, when LogLevel is set to Debug.
The default is none as this is far greater debugging resolution than
the typical administrator is prepared to untangle. [William Rowe]
*) mod_disk_cache: If possible, check if the size of an object to cache is
within the configured boundaries before actually saving data.
[Niklas Edmundsson <nikke acc.umu.se>]
*) mod_disk_cache: Delete temporary files if they cannot be renamed to their
final name. [Davi Arnaut <davi haxent.com.br>]
*) Worker and event MPMs: Remove improper scoreboard updates which were
performed in the event of a fork() failure. [Chris Darroch]
*) Add support for fcgi:// proxies to mod_rewrite.
[Markus Schiegl <ms schiegl.com>]
*) Remove incorrect comments from scoreboard.h regarding conditional
loading of worker_score structure with mod_status, and remove unused
definitions relating to old life_status field.
[Chris Darroch <chrisd pearsoncmg.com>]
*) Remove allocation of memory for unused array of lb_score pointers
in ap_init_scoreboard(). [Chris Darroch <chrisd pearsoncmg.com>]
*) Add mod_proxy_fcgi, a FastCGI back end for mod_proxy.
[Garrett Rooney, Jim Jagielski, Paul Querna]
*) Event MPM: Fill in the scoreboard's tid field. PR 38736.
[Chris Darroch <chrisd pearsoncmg.com>]
*) mod_charset_lite: Remove Content-Length when output filter can
invalidate it. Warn when input filter can invalidate it.
[Jeff Trawick]
*) Authz: Add the new module mod_authn_core that will provide common
authn directives such as 'AuthType', 'AuthName'. Move the directives
'AuthType' and 'AuthName' out of the core module and merge mod_authz_alias
into mod_authn_core. [Brad Nicholes]
*) Authz: Move the directives 'Order', 'Allow', 'Deny' and 'Satisfy'
into the new module mod_access_compat which can be loaded to provide
support for these directives.
[Brad Nicholes]
*) Authz: Move the 'Require' directive from the core module as well as
add the directives '<SatisfyAll>', '<SatisfyOne>', '<RequireAlias>'
and 'Reject' to mod_authz_core. The new directives introduce 'AND/OR'
logic into the authorization processing. [Brad Nicholes]
*) Authz: Add the new module mod_authz_core which acts as the
authorization provider vector and contains common authz
directives. [Brad Nicholes]
*) Authz: Renamed mod_authz_dbm authz providers from 'group' and
'file-group' to 'dbm-group' and 'dbm-file-group'. [Brad Nicholes]
*) Authz: Added the new authz providers 'env', 'ip', 'host', 'all' to handle
host-based access control provided by mod_authz_host and invoked
through the 'Require' directive. [Brad Nicholes]
*) Authz: Convert all of the authz modules from hook based to
provider based. [Brad Nicholes]
*) mod_cache: Add CacheMinExpire directive to set the minimum time in
seconds to cache a document.
[Brian Akins <brian.akins turner.com>, Ruediger Pluem]
*) mod_authz_dbd: SQL authz with Login/Session support [Nick Kew]
*) Fix typo in ProxyStatus syntax error message.
[Christophe Jaillet <christophe.jaillet wanadoo.fr>]
*) Asynchronous write completion for the Event MPM. [Brian Pane]
*) Added an End-Of-Request bucket type. The logging of a request and
the freeing of its pool are now done when the EOR bucket is destroyed.
This has the effect of delaying the logging until right after the last
of the response is sent; ap_core_output_filter() calls the access logger
indirectly when it destroys the EOR bucket. [Brian Pane]
*) Rewrite of logresolve support utility: IPv6 addresses are now supported
and the format of statistical output has changed. [Colm MacCarthaigh]
*) Rewrite of ap_coreoutput_filter to do nonblocking writes [Brian Pane]
*) Added new connection states for handler and write completion
[Brian Pane]
*) mod_cgid: Refuse to work on Solaris 10 due to OS bugs. PR 34264.
[Justin Erenkrantz]
*) Teach mod_ssl to use arbitrary OIDs in an SSLRequire directive,
allowing string-valued client certificate attributes to be used for
access control, as in: SSLRequire "value" in OID("1.3.6.1.4.1.18060.1")
[Martin Kraemer, David Reid]
[Apache 2.1.0-dev includes those bug fixes and changes with the
Apache 2.2.xx tree as documented, and except as noted, below.]
Changes with Apache 2.2.x and later:
*) http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/CHANGES?view=markup
Changes with Apache 2.0.x and later:
*) http://svn.apache.org/viewvc/httpd/httpd/branches/2.0.x/CHANGES?view=markup
Changes with Apache 1.3.x and later:
*) http://svn.apache.org/viewvc/httpd/httpd/branches/1.3.x/src/CHANGES?view=markup