4d237bbe075b1d2c19428cd954d721d65b31f67cwrowe -*- coding: utf-8 -*-

ec79b29695b183f794264bbb578c51e93d1f9b1emartin

1a5f954324f2584984fc9cee7a7a8ebe8ef39aeajimChanges with Apache 2.3.3

b39ba1ea90cd1940dcd9e8d0f18c1ff02c187ac1jim

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin *) Add support for HTTP PUT to ab. [Jeff Barnes <jbarnesweb yahoo.com>]

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin *) ServerTokens now accepts 'Off' which disables sending of

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin Server: header and sets SERVER_SOFTWARE to empty. It also accepts

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin 'Set' which allows the user to specify any string as the Server:

4cf58054a85830c67dc23890ee613f62e1f7bdc8minfrin name. [Jim Jagielski]

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin *) mod_headers: generalise the envclause to support expression

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin evaluation with ap_expr parser [Nick Kew]

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin *) mod_cache: Introduce the thundering herd lock, a mechanism to keep

caaa32f2d2e3b28063c745c2632d3979da7f8326minfrin the flood of requests at bay that strike a backend webserver as

e02cb8f5090d904c054633ff33dfd1111e16e404minfrin a cached entity goes stale. [Graham Leggett]

e02cb8f5090d904c054633ff33dfd1111e16e404minfrin

e02cb8f5090d904c054633ff33dfd1111e16e404minfrin *) mod_auth_digest: Fix usage of shared memory and re-enable it.

e02cb8f5090d904c054633ff33dfd1111e16e404minfrin PR 16057 [Dan Poirier]

e02cb8f5090d904c054633ff33dfd1111e16e404minfrin

8a3e2ef19ddfb8addcccdc61da0d1442695a8280rpluem *) Preserve Port information over internal redirects

8a3e2ef19ddfb8addcccdc61da0d1442695a8280rpluem PR 35999 [Jonas Ringh <jonas.ringh cixit.se>]

8a3e2ef19ddfb8addcccdc61da0d1442695a8280rpluem

213e520edc00641400771fc8f90b37a967a2d9ebdirkx *) Proxy: unable to connect to a backend is SERVICE_UNAVAILABLE,

213e520edc00641400771fc8f90b37a967a2d9ebdirkx rather than BAD_GATEWAY or (especially) NOT_FOUND.

213e520edc00641400771fc8f90b37a967a2d9ebdirkx PR 46971 [evanc nortel.com]

213e520edc00641400771fc8f90b37a967a2d9ebdirkx

213e520edc00641400771fc8f90b37a967a2d9ebdirkx *) Various modules: Do better checking of pollset operations in order to

a449830d5caa5b9900fe64cc383658b3641f9810dirkx avoid segmentation faults if they fail. PR 46467

a449830d5caa5b9900fe64cc383658b3641f9810dirkx [Stefan Fritsch <sf sfritsch.de>]

a449830d5caa5b9900fe64cc383658b3641f9810dirkx

a449830d5caa5b9900fe64cc383658b3641f9810dirkx *) mod_autoindex: Correctly create an empty cell if the description

a449830d5caa5b9900fe64cc383658b3641f9810dirkx for a file is missing. PR 47682 [Peter Poeml <poeml suse.de>]

a449830d5caa5b9900fe64cc383658b3641f9810dirkx

a449830d5caa5b9900fe64cc383658b3641f9810dirkx *) ab: Fix broken error messages after resolver or connect() failures.

a449830d5caa5b9900fe64cc383658b3641f9810dirkx [Jeff Trawick]

06d3a46db9574ad55b65fed36b856fee72bd71a7rpluem

06d3a46db9574ad55b65fed36b856fee72bd71a7rpluem *) SECURITY: CVE-2009-1890 (cve.mitre.org)

06d3a46db9574ad55b65fed36b856fee72bd71a7rpluem Fix a potential Denial-of-Service attack against mod_proxy in a

82632a19f2f9c346fee2b28a65920ba9737b3973minfrin reverse proxy configuration, where a remote attacker can force a

82632a19f2f9c346fee2b28a65920ba9737b3973minfrin proxy process to consume CPU time indefinitely. [Nick Kew, Joe Orton]

82632a19f2f9c346fee2b28a65920ba9737b3973minfrin

82632a19f2f9c346fee2b28a65920ba9737b3973minfrin *) SECURITY: CVE-2009-1191 (cve.mitre.org)

82632a19f2f9c346fee2b28a65920ba9737b3973minfrin mod_proxy_ajp: Avoid delivering content from a previous request which

0481ff0599c9e3c0c7ad5c1930939dcdac908582chrisd failed to send a request body. PR 46949 [Ruediger Pluem]

0481ff0599c9e3c0c7ad5c1930939dcdac908582chrisd

0481ff0599c9e3c0c7ad5c1930939dcdac908582chrisd *) htdbm: Fix possible buffer overflow if dbm database has very

835d676191444a46d695171e8760d55a66c60fecminfrin long values. PR 30586 [Dan Poirier]

835d676191444a46d695171e8760d55a66c60fecminfrin

835d676191444a46d695171e8760d55a66c60fecminfrin *) core: Return APR_EOF if request body is shorter than the length announced

835d676191444a46d695171e8760d55a66c60fecminfrin by the client. PR 33098 [ Stefan Fritsch <sf sfritsch.de>]

723f9f463f1922eaef3d24d00cb289e10daa73ffminfrin

723f9f463f1922eaef3d24d00cb289e10daa73ffminfrin *) mod_suexec: correctly set suexec_enabled when httpd is run by a

723f9f463f1922eaef3d24d00cb289e10daa73ffminfrin non-root user and may have insufficient permissions.

723f9f463f1922eaef3d24d00cb289e10daa73ffminfrin PR 42175 [Jim Radford <radford blackbean.org>]

c2213b3a46a2666e2e7606ceec509cc4978f187fminfrin

c2213b3a46a2666e2e7606ceec509cc4978f187fminfrin *) mod_ssl: Fix SSL_*_DN_UID variables to use the 'userID' attribute

c2213b3a46a2666e2e7606ceec509cc4978f187fminfrin type. PR 45107. [Michael Ströder <michael stroeder.com>,

c2213b3a46a2666e2e7606ceec509cc4978f187fminfrin Peter Sylvester <peter.sylvester edelweb.fr>]

d4562e99f620170ce0bedddc16887b900b34913bminfrin

d4562e99f620170ce0bedddc16887b900b34913bminfrin *) mod_proxy_http: fix case sensitivity checking transfer encoding

d4562e99f620170ce0bedddc16887b900b34913bminfrin PR 47383 [Ryuzo Yamamoto <ryuzo.yamamoto gmail.com>]

fd279fe992f7171dc3f6d4d40d6db5bb74f2d96eminfrin

fd279fe992f7171dc3f6d4d40d6db5bb74f2d96eminfrin *) mod_alias: ensure Redirect issues a valid URL.

fd279fe992f7171dc3f6d4d40d6db5bb74f2d96eminfrin PR 44020 [Håkon Stordahl <hakon stordahl.org>]

fd279fe992f7171dc3f6d4d40d6db5bb74f2d96eminfrin

fed63d1b62cc7e56aad77b70ee5b5cc7f5c6aademinfrin *) mod_dir: add DefaultHandler directive, to enable admin to specify

fed63d1b62cc7e56aad77b70ee5b5cc7f5c6aademinfrin an action to happen when a URL maps to no file, without resorting

fed63d1b62cc7e56aad77b70ee5b5cc7f5c6aademinfrin to ErrorDocument or mod_rewrite. PR 47184 [Nick Kew]

fed63d1b62cc7e56aad77b70ee5b5cc7f5c6aademinfrin

fed63d1b62cc7e56aad77b70ee5b5cc7f5c6aademinfrin *) mod_cgid: Do not leak the listening Unix socket file descriptor to the

abe0d0e38b9705f21a13ac8748bce1e3ed35e488minfrin CGI process. PR 47335 [Kornél Pál <kornelpal gmail.com>]

abe0d0e38b9705f21a13ac8748bce1e3ed35e488minfrin

abe0d0e38b9705f21a13ac8748bce1e3ed35e488minfrin *) mod_rewrite: Remove locking for writing to the rewritelog.

abe0d0e38b9705f21a13ac8748bce1e3ed35e488minfrin PR 46942 [Dan Poirier <poirier pobox.com>]

abe0d0e38b9705f21a13ac8748bce1e3ed35e488minfrin

fb8ee8b7a3a2503b95bf47685f9083e0b9834e6fminfrin *) mod_alias: check sanity in Redirect arguments.

fb8ee8b7a3a2503b95bf47685f9083e0b9834e6fminfrin PR 44729 [Sönke Tesch <st kino-fahrplan.de>, Jim Jagielski]

fb8ee8b7a3a2503b95bf47685f9083e0b9834e6fminfrin

fb8ee8b7a3a2503b95bf47685f9083e0b9834e6fminfrin *) mod_proxy_http: fix Host: header for literal IPv6 addresses.

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd PR 47177 [Carlos Garcia Braschi <cgbraschi gmail.com>]

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd *) mod_cache: Add CacheIgnoreURLSessionIdentifiers directive to ignore

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd defined session identifiers encoded in the URL when caching.

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd [Ruediger Pluem]

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd *) mod_rewrite: Fix the error string returned by RewriteRule.

a72211e92bab814bfa28ee086ca9b2a1a6095c92chrisd RewriteRule returned "RewriteCond: bad flag delimiters" when the 3rd

4228aba3de67f3d9cce68f7a915d5435faa43adarpluem argument of RewriteRule was not started with "[" or not ended with "]".

4228aba3de67f3d9cce68f7a915d5435faa43adarpluem PR 45082 [Vitaly Polonetsky <m_vitaly topixoft.com>]

4228aba3de67f3d9cce68f7a915d5435faa43adarpluem

78a20a6e7ad3a0229900ee54c7d11a65f647b663niq *) Windows: Fix usage message.

9582ad6e149d28b118d4e8571101ecb6f85e0191niq [Rainer Jung]

9582ad6e149d28b118d4e8571101ecb6f85e0191niq

9582ad6e149d28b118d4e8571101ecb6f85e0191niq *) apachectl: When passing through arguments to httpd in

78a20a6e7ad3a0229900ee54c7d11a65f647b663niq non-SysV mode, use the "$@" syntax to preserve arguments.

d56bacbfefa5aa883ce5162a115747372fc38d13chrisd [Eric Covener]

d56bacbfefa5aa883ce5162a115747372fc38d13chrisd

d56bacbfefa5aa883ce5162a115747372fc38d13chrisd *) mod_dbd: add DBDInitSQL directive to enable SQL statements to

d56bacbfefa5aa883ce5162a115747372fc38d13chrisd be run when a connection is opened. PR 46827

d56bacbfefa5aa883ce5162a115747372fc38d13chrisd [Marko Kevac <mkevac gmail.com>]

e1a26e8050bf62459a7ef1c5064b714811767417rpluem

e1a26e8050bf62459a7ef1c5064b714811767417rpluem *) mod_cgid: Improve handling of long AF_UNIX socket names (ScriptSock).

e1a26e8050bf62459a7ef1c5064b714811767417rpluem PR 47037. [Jeff Trawick]

53feccc94b923e12db1df6f7069676590097ba2frpluem

53feccc94b923e12db1df6f7069676590097ba2frpluem *) mod_proxy_ajp: Check more strictly that the backend follows the AJP

53feccc94b923e12db1df6f7069676590097ba2frpluem protocol. [Mladen Turk]

d64dd2fd4516c2b1b664c5e59c0628d9aff26984covener

d64dd2fd4516c2b1b664c5e59c0628d9aff26984covener *) mod_proxy_ajp: Forward remote port information by default.

d64dd2fd4516c2b1b664c5e59c0628d9aff26984covener [Rainer Jung]

ed0d39878e79220baaa50c15b79b1fdf877cb919niq

1e911973bcb9df6701a4c16c037771ecf25ade13niq *) Allow MPMs to be loaded dynamically, as with most other modules. This

1e911973bcb9df6701a4c16c037771ecf25ade13niq required changes to the MPM interfaces. Removed: mpm.h, mpm_default.h

1e911973bcb9df6701a4c16c037771ecf25ade13niq (as an installed header), APACHE_MPM_DIR, MPM_NAME, ap_threads_per_child,

1e911973bcb9df6701a4c16c037771ecf25ade13niq ap_max_daemons_limit, ap_my_generation, etc. ap_mpm_query() can't be

1e911973bcb9df6701a4c16c037771ecf25ade13niq called until after the register-hooks phase. [Jeff Trawick]

1e911973bcb9df6701a4c16c037771ecf25ade13niq

5fbd1e97905738791e7359ccbc9b02e913948d2erpluem *) mod_ssl: Add SSLProxyCheckPeerExpire and SSLProxyCheckPeerCN directives

5fbd1e97905738791e7359ccbc9b02e913948d2erpluem to enable stricter checking of remote server certificates.

5fbd1e97905738791e7359ccbc9b02e913948d2erpluem [Ruediger Pluem]

5fbd1e97905738791e7359ccbc9b02e913948d2erpluem

b842b65e0618c5535233b197f03dc917d184adb3jim *) ab: Fix a 100% CPU loop on platforms where a failed non-blocking connect

b842b65e0618c5535233b197f03dc917d184adb3jim returns EINPROGRESS and a subsequent poll() returns only POLLERR.

b842b65e0618c5535233b197f03dc917d184adb3jim Observed on HP-UX. [Eric Covener]

b842b65e0618c5535233b197f03dc917d184adb3jim

e47d58d5d983426584c8d16416c50f5c58070746dirkx *) Remove broken support for BeOS, OS/2, TPF, and even older platforms such

e47d58d5d983426584c8d16416c50f5c58070746dirkx as A/UX, Next, and Tandem. [Jeff Trawick]

e47d58d5d983426584c8d16416c50f5c58070746dirkx

e47d58d5d983426584c8d16416c50f5c58070746dirkx *) mod_proxy_ftp: Add ProxyFtpListOnWildcard directive to allow files with

33aad3911b15cb5d523075f7df829274fe298a13dirkx globbing characters to be retrieved instead of converted into a

33aad3911b15cb5d523075f7df829274fe298a13dirkx directory listing. PR 46789 [Dan Poirier <poirier pobox.com>]

76f68128bb8fcea0f772d522c05dc7ec872040c2dirkx

33aad3911b15cb5d523075f7df829274fe298a13dirkx *) Provide ap_retained_data_create()/ap_retained_data_get() for preservation

433dcb1fbaae82d36634f5120bff71a04296904ddirkx of module state across unload/load. [Jeff Trawick]

433dcb1fbaae82d36634f5120bff71a04296904ddirkx

433dcb1fbaae82d36634f5120bff71a04296904ddirkx *) mod_substitute: Fix a memory leak. PR 44948

433dcb1fbaae82d36634f5120bff71a04296904ddirkx [Dan Poirier <poirier pobox.com>]

433dcb1fbaae82d36634f5120bff71a04296904ddirkx

433dcb1fbaae82d36634f5120bff71a04296904ddirkxChanges with Apache 2.3.2

edb2ad8387e30473e5be09714189441ef94d7f29rpluem

edb2ad8387e30473e5be09714189441ef94d7f29rpluem *) mod_mime_magic: Fix detection of compressed content. [Rainer Jung]

edb2ad8387e30473e5be09714189441ef94d7f29rpluem

edb2ad8387e30473e5be09714189441ef94d7f29rpluem *) mod_negotiation: Escape pathes of filenames in 406 responses to avoid

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj HTML injections and HTTP response splitting. PR 46837.

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj [Geoff Keating <geoffk apple.com>]

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj *) mod_ssl: add support for type-safe STACK constructs in OpenSSL

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj development HEAD. PR 45521. [Kaspar Brand, Sander Temme]

d7fcc79b0bee660d71b0cccfe9bbc2765ee6420erederpj

cb9999606fbbda475b7b40e164699731521e9eb1niq *) ab: Fix maintenance of the pollset to resolve EALREADY errors

cb9999606fbbda475b7b40e164699731521e9eb1niq with kqueue (BSD/OS X) and excessive CPU with event ports (Solaris).

cb9999606fbbda475b7b40e164699731521e9eb1niq PR 44584. Use APR_POLLSET_NOCOPY for better performance with some

c002c44ee5c7e7258f4ba5c162461c24a0c179c2dirkx pollset implementations. [Jeff Trawick]

c002c44ee5c7e7258f4ba5c162461c24a0c179c2dirkx

c002c44ee5c7e7258f4ba5c162461c24a0c179c2dirkx *) mod_disk_cache: The module now turns off sendfile support if

40beb03c240a9c60805388592f1005d9bf9d2362fuankg 'EnableSendfile off' is defined globally. [Lars Eilebrecht]

65cb7f00eca6689c8a89dc809359991ade1285bcwrowe

65cb7f00eca6689c8a89dc809359991ade1285bcwrowe *) mod_deflate: Adjust content metadata before bailing out on 304

65cb7f00eca6689c8a89dc809359991ade1285bcwrowe responses so that the metadata does not differ from 200 response.

65cb7f00eca6689c8a89dc809359991ade1285bcwrowe [Roy T. Fielding]

65cb7f00eca6689c8a89dc809359991ade1285bcwrowe

475311484e1d0f01d41e0f48bfecf1f4bca2ff07rpluem *) mod_deflate: Fix creation of invalid Etag headers. We now make sure

475311484e1d0f01d41e0f48bfecf1f4bca2ff07rpluem that the Etag value is properly quoted when adding the gzip marker.

475311484e1d0f01d41e0f48bfecf1f4bca2ff07rpluem PR 39727, 45023. [Lars Eilebrecht, Roy T. Fielding]

ef79eba84348e4f8c99402de06afa2237a856049rpluem

ef79eba84348e4f8c99402de06afa2237a856049rpluem *) Added 20x22 icons for ODF, SVG, and XML documents. PR 37185.

ef79eba84348e4f8c99402de06afa2237a856049rpluem [Peter Harlow]

39c7699ec0799d394d3f67145d4a12ed82f587b8jorton

39c7699ec0799d394d3f67145d4a12ed82f587b8jorton *) Disabled DefaultType directive and removed ap_default_type()

39c7699ec0799d394d3f67145d4a12ed82f587b8jorton from core. We now exclude Content-Type from responses for which

3511969853863eeb6e80018afe63831e5bf81447rpluem a media type has not been configured via mime.types, AddType,

3511969853863eeb6e80018afe63831e5bf81447rpluem ForceType, or some other mechanism. PR 13986. [Roy T. Fielding]

3511969853863eeb6e80018afe63831e5bf81447rpluem

c6d33447e28403a90ad817dba4df75fae785be28pquerna *) mod_rewrite: Add IPV6 variable to RewriteCond

c6d33447e28403a90ad817dba4df75fae785be28pquerna [Ryan Phillips <ryan-apache trolocsis.com>]

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin *) core: Enhance KeepAliveTimeout to support a value in milliseconds.

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin PR 46275. [Takashi Sato]

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin *) rotatelogs: Allow size units B, K, M, G and combination of

439ccf2a084e1da566548931c585cbcc3a9e7f4cminfrin time and size based rotation. [Rainer Jung]

4ede070ca63bd4c48045e35a7192582769770290jorton

4ede070ca63bd4c48045e35a7192582769770290jorton *) rotatelogs: Add flag for verbose (debug) output. [Rainer Jung]

795c9499a77c25695bcb9710ed67bbe51492e181rpluem

795c9499a77c25695bcb9710ed67bbe51492e181rpluem *) mod_ssl: Fix merging of SSLRenegBufferSize directive. PR 46508

795c9499a77c25695bcb9710ed67bbe51492e181rpluem [<tlhackque yahoo.com>]

a72ba68ecbbc61e4b513e50d6000245c33f753dcwrowe

a72ba68ecbbc61e4b513e50d6000245c33f753dcwrowe *) core: Translate the the status line to ASCII on EBCDIC platforms in

7a079e0cd696baca90ac43e325f64582e2945c68wrowe ap_send_interim_response() and for locally generated "100 Continue"

a72ba68ecbbc61e4b513e50d6000245c33f753dcwrowe responses. [Eric Covener]

62c53a0dab4c85bfc6a5ab9abfb1b269d9f7458dniq

62c53a0dab4c85bfc6a5ab9abfb1b269d9f7458dniq *) prefork: Fix child process hang during graceful restart/stop in

62c53a0dab4c85bfc6a5ab9abfb1b269d9f7458dniq configurations with multiple listening sockets. PR 42829. [Joe Orton,

11a0edf478ca9c59d80bf73491d89cf019259feeniq Jeff Trawick]

11a0edf478ca9c59d80bf73491d89cf019259feeniq

11a0edf478ca9c59d80bf73491d89cf019259feeniq *) mod_session_crypto: Ensure that SessionCryptoDriver can only be

ecc1538af1c08282fc2773d2eb3f1a54251862f9minfrin set in the global scope. [Graham Leggett]

ecc1538af1c08282fc2773d2eb3f1a54251862f9minfrin

ecc1538af1c08282fc2773d2eb3f1a54251862f9minfrin *) mod_ext_filter: We need to detect failure to startup the filter

ecc1538af1c08282fc2773d2eb3f1a54251862f9minfrin program (a mangled response is not acceptable). Fix to detect

3f5585f7f4a7d74f2f94ec729ea8c1879d419e35rederpj failure, and offer configuration option either to abort or

3f5585f7f4a7d74f2f94ec729ea8c1879d419e35rederpj to remove the filter and continue.

3f5585f7f4a7d74f2f94ec729ea8c1879d419e35rederpj PR 41120 [Nick Kew]

3f5585f7f4a7d74f2f94ec729ea8c1879d419e35rederpj

3f5585f7f4a7d74f2f94ec729ea8c1879d419e35rederpj *) mod_session_crypto: Rewrite the session_crypto module against the

e4b96ba15dc8b2b27d251d53e29b86da32cd5066pquerna apr_crypto API. [Graham Leggett]

e4b96ba15dc8b2b27d251d53e29b86da32cd5066pquerna

81bd9331da3bd0f53255d52b1475480ff3a4b395trawick *) mod_auth_form: Fix a pool lifetime issue, don't remove the subrequest

81bd9331da3bd0f53255d52b1475480ff3a4b395trawick until the main request is cleaned up. [Graham Leggett]

81bd9331da3bd0f53255d52b1475480ff3a4b395trawick

cd3bbd6d2df78d6c75e5d159a81ef8bdd5f70df9trawickChanges with Apache 2.3.1

cd3bbd6d2df78d6c75e5d159a81ef8bdd5f70df9trawick

cd3bbd6d2df78d6c75e5d159a81ef8bdd5f70df9trawick *) ap_slotmem: Add in new slot-based memory access API impl., including

cd3bbd6d2df78d6c75e5d159a81ef8bdd5f70df9trawick 2 providers (mod_sharedmem and mod_plainmem) [Jim Jagielski,

108ebbb87b2a46f4416ec507824471a483c39fe1sctemme Jean-Frederic Clere, Brian Akins <brian.akins turner.com>]

108ebbb87b2a46f4416ec507824471a483c39fe1sctemme

108ebbb87b2a46f4416ec507824471a483c39fe1sctemme *) mod_include: support generating non-ASCII characters as entities in SSI

108ebbb87b2a46f4416ec507824471a483c39fe1sctemme PR 25202 [Nick Kew]

7abe34dd5a20fc8fde09dca9116b88e6ddfd55ddjorton

7abe34dd5a20fc8fde09dca9116b88e6ddfd55ddjorton *) core/utils: Enhance ap_escape_html API to support escaping non-ASCII chars

7abe34dd5a20fc8fde09dca9116b88e6ddfd55ddjorton PR 25202 [Nick Kew]

10d486b9267800c5e376c22f6c0d45dc2ae86f67chrisd

10d486b9267800c5e376c22f6c0d45dc2ae86f67chrisd *) mod_rewrite: fix "B" flag breakage by reverting r5589343

10d486b9267800c5e376c22f6c0d45dc2ae86f67chrisd PR 45529 [Bob Ionescu <bobsiegen googlemail.com>]

10d486b9267800c5e376c22f6c0d45dc2ae86f67chrisd

3e155218733389e7b1ea3a9ffd0aea533fd929cechrisd *) CGI: return 504 (Gateway timeout) rather than 500 when a script

3e155218733389e7b1ea3a9ffd0aea533fd929cechrisd times out before returning status line/headers.

3e155218733389e7b1ea3a9ffd0aea533fd929cechrisd PR 42190 [Nick Kew]

3e155218733389e7b1ea3a9ffd0aea533fd929cechrisd

dd6199828976e6c7850ca6abd7a1ceba99e9ed16chrisd *) mod_cgid: fix segfault problem on solaris.

dd6199828976e6c7850ca6abd7a1ceba99e9ed16chrisd PR 39332 [Masaoki Kobayashi <masaoki techfirm.co.jp>]

dd6199828976e6c7850ca6abd7a1ceba99e9ed16chrisd

dd6199828976e6c7850ca6abd7a1ceba99e9ed16chrisd *) mod_proxy_scgi: Added. [André Malo]

ab43b4a17b2ac31ccb1cf280be8c42a8a314cecbjorton

ab43b4a17b2ac31ccb1cf280be8c42a8a314cecbjorton *) mod_cache: Introduce 'no-cache' per-request environment variable

ab43b4a17b2ac31ccb1cf280be8c42a8a314cecbjorton to prevent the saving of an otherwise cacheable response.

67139e2d50d1e11558d87f7042f61cb04bb0d1d2jim [Eric Covener]

f3a5934ca0fb0f0f813bd9d9d06af8937e3f401fjim

67139e2d50d1e11558d87f7042f61cb04bb0d1d2jim *) mod_rewrite: Introduce DiscardPathInfo|DPI flag to stop the troublesome

67139e2d50d1e11558d87f7042f61cb04bb0d1d2jim way that per-directory rewrites append the previous notion of PATH_INFO

67139e2d50d1e11558d87f7042f61cb04bb0d1d2jim to each substitution before evaluating subsequent rules.

a4ab95921be8ce5de50913cd6505d41b672eb375minfrin PR 38642 [Eric Covener]

a4ab95921be8ce5de50913cd6505d41b672eb375minfrin

a4ab95921be8ce5de50913cd6505d41b672eb375minfrin *) mod_cgid: Do not add an empty argument when calling the CGI script.

a4ab95921be8ce5de50913cd6505d41b672eb375minfrin PR 46380 [Ruediger Pluem]

e605dd6afa940f799c873ffeaa5e25fa4ea9a2c8minfrin

e605dd6afa940f799c873ffeaa5e25fa4ea9a2c8minfrin *) scoreboard: Remove unused sb_type from process_score.

e605dd6afa940f799c873ffeaa5e25fa4ea9a2c8minfrin [Torsten Foertsch <torsten.foertsch gmx.net>, Chris Darroch]

e605dd6afa940f799c873ffeaa5e25fa4ea9a2c8minfrin

e605dd6afa940f799c873ffeaa5e25fa4ea9a2c8minfrin *) mod_ssl: Add SSLRenegBufferSize directive to allow changing the

50c06405bc48121db2913925549407fd3e79bcedmturk size of the buffer used for the request-body where necessary

50c06405bc48121db2913925549407fd3e79bcedmturk during a per-dir renegotiation. PR 39243. [Joe Orton]

dec02391360e503cd3437d16bed765dc653b9de5minfrin

dec02391360e503cd3437d16bed765dc653b9de5minfrin *) mod_proxy_fdpass: New module to pass a client connection over to a separate

dec02391360e503cd3437d16bed765dc653b9de5minfrin process that is reading from a unix daemon socket.

dec02391360e503cd3437d16bed765dc653b9de5minfrin

dec02391360e503cd3437d16bed765dc653b9de5minfrin *) mod_ssl: Improve environment variable extraction to be more

1b27a3a26f18191db7ecb4d536cb121ba9520a8eniq efficient and to correctly handle DNs with duplicate tags.

1b27a3a26f18191db7ecb4d536cb121ba9520a8eniq PR 45975. [Joe Orton]

686ce4eade942e515b1725d0c9751da36b759a6ctrawick

686ce4eade942e515b1725d0c9751da36b759a6ctrawick *) Remove the obsolete serial attribute from the RPM spec file. Compile

686ce4eade942e515b1725d0c9751da36b759a6ctrawick against the external pcre. Add missing binaries fcgistarter, and

1ce78cf71b5baaf2c1ab48e818cb1f2397df5010trawick mod_socache* and mod_session*. [Graham Leggett]

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisdChanges with Apache 2.3.0

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd *) mod_ratelimit: New module to do bandwidth rate limiting. [Paul Querna]

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd *) Remove X-Pad header which was added as a work around to a bug in

4bd465052c4a0c8d41e573ee7a90c312d980355fchrisd Netscape 2.x to 4.0b2. [Takashi Sato <takashi lans-tv.com>]

27b38d4191d5f638165e2a77ec6e6f567bd7784dniq

27b38d4191d5f638165e2a77ec6e6f567bd7784dniq *) Add DTrace Statically Defined Tracing (SDT) probes.

27b38d4191d5f638165e2a77ec6e6f567bd7784dniq [Theo Schlossnagle <jesus omniti.com>, Paul Querna]

a87e2a23083aa62229307482afbb3b802a0c2105mturk

a87e2a23083aa62229307482afbb3b802a0c2105mturk *) mod_proxy_balancer: Move all load balancing implementations

a87e2a23083aa62229307482afbb3b802a0c2105mturk as individual, self-contained mod_proxy submodules under

a87e2a23083aa62229307482afbb3b802a0c2105mturk modules/proxy/balancers [Jim Jagielski]

a87e2a23083aa62229307482afbb3b802a0c2105mturk

a87e2a23083aa62229307482afbb3b802a0c2105mturk *) Rename APIs to include ap_ prefix:

8fd638698262130d00458b2c95548f6f94875847rpluem find_child_by_pid -> ap_find_child_by_pid

534611d341a1a48b93c7a1fd5e333dbd261527d3rpluem suck_in_APR -> ap_suck_in_APR

534611d341a1a48b93c7a1fd5e333dbd261527d3rpluem sys_privileges_handlers -> ap_sys_privileges_handlers

534611d341a1a48b93c7a1fd5e333dbd261527d3rpluem unixd_accept -> ap_unixd_accept

e99dfd55d29a7b4209b814efc7270d0b74ccee74niq unixd_config -> ap_unixd_config

c3c8103039e36494987aff50451896459826a361rpluem unixd_killpg -> ap_unixd_killpg

e99dfd55d29a7b4209b814efc7270d0b74ccee74niq unixd_set_global_mutex_perms -> ap_unixd_set_global_mutex_perms

127aef4ce9f7b6b32a95c5ed9a93b796d18755e6rpluem unixd_set_proc_mutex_perms -> ap_unixd_set_proc_mutex_perms

127aef4ce9f7b6b32a95c5ed9a93b796d18755e6rpluem unixd_set_rlimit -> ap_unixd_set_rlimit

127aef4ce9f7b6b32a95c5ed9a93b796d18755e6rpluem [Paul Querna]

127aef4ce9f7b6b32a95c5ed9a93b796d18755e6rpluem

79d4b708d021714647aab8b138ae671ed24765cewrowe *) core: When the ap_http_header_filter processes an error bucket, cleanup

79d4b708d021714647aab8b138ae671ed24765cewrowe the passed brigade before returning AP_FILTER_ERROR down the filter

79d4b708d021714647aab8b138ae671ed24765cewrowe chain. This unambiguously ensures the same error bucket isn't revisited

79d4b708d021714647aab8b138ae671ed24765cewrowe [Ruediger Pluem]

79d4b708d021714647aab8b138ae671ed24765cewrowe

88d0e50f16b21d4d0af0a48da7ad28fb5991834crpluem *) mod_lbmethod_heartbeat: New module to load balance mod_proxy workers

88d0e50f16b21d4d0af0a48da7ad28fb5991834crpluem based on heartbeats. [Paul Querna]

88d0e50f16b21d4d0af0a48da7ad28fb5991834crpluem

88d0e50f16b21d4d0af0a48da7ad28fb5991834crpluem *) mod_heartmonitor: New module to collect heartbeats, and write out a file

15264721069299ec26493e21d56bf8ff7faf6f0drpluem so that other modules can load balance traffic as needed. [Paul Querna]

15264721069299ec26493e21d56bf8ff7faf6f0drpluem

15264721069299ec26493e21d56bf8ff7faf6f0drpluem *) mod_heartbeat: New module to generate multicast heartbeats to know if a

11e1b16b907afb7de0678e28fe4849d9029e2df8rpluem server is online. [Paul Querna]

25a81ea1bca1c89cda713c4d23660e487b1488a0rpluem

25a81ea1bca1c89cda713c4d23660e487b1488a0rpluem *) core: Error responses set by filters were being coerced into 500 errors,

25a81ea1bca1c89cda713c4d23660e487b1488a0rpluem sometimes appended to the original error response. Log entry of:

48fa058fe468025347930610ac2473094fa0f4e4chrisd 'Handler for (null) returned invalid result code -3'

48fa058fe468025347930610ac2473094fa0f4e4chrisd [Eric Covener]

48fa058fe468025347930610ac2473094fa0f4e4chrisd

3ec4328f079d8867cc323155e59678ad9437914frooneg *) mod_buffer: Honour the flush bucket and flush the buffer in the

3ec4328f079d8867cc323155e59678ad9437914frooneg input filter. Make sure that metadata buckets are written to

3ec4328f079d8867cc323155e59678ad9437914frooneg the buffer, not to the final brigade. [Graham Leggett]

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd *) mod_buffer: Optimise the buffering of heap buckets when the heap

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd buckets stay exactly APR_BUCKET_BUFF_SIZE long. [Graham Leggett,

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd Ruediger Pluem]

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd *) mod_buffer: Optional support for buffering of the input and output

de0d0b50c96fae59c28e09fed61b0d15cfa4147bchrisd filter stacks. Can collapse many small buckets into fewer larger

cd59ac5e8f739afbdcd523c649550f7dce1709ceniq buckets, and prevents excessively small chunks being sent over

db78659055df54243bca678c35bd2ce7e31a9237rooneg the wire. [Graham Leggett]

edf6757df85878dc8ce11fb3840ee4cde6de5b2frooneg

db78659055df54243bca678c35bd2ce7e31a9237rooneg *) mod_privileges: new module to make httpd on Solaris privileges-aware

95817edd05387a5276f51fcd5db79fc21b89b55brooneg and to enable different virtualhosts to run with different

95817edd05387a5276f51fcd5db79fc21b89b55brooneg privileges and Unix user/group IDs [Nick Kew]

95817edd05387a5276f51fcd5db79fc21b89b55brooneg

63689d77e084e36b8194fb6df5adfc0344965e01trawick *) mod_mem_cache: this module has been removed. [William Rowe]

63689d77e084e36b8194fb6df5adfc0344965e01trawick

63689d77e084e36b8194fb6df5adfc0344965e01trawick *) authn/z: Remove mod_authn_default and mod_authz_default.

63689d77e084e36b8194fb6df5adfc0344965e01trawick [Chris Darroch]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) authz: Fix handling of authz configurations, make default authz

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes logic replicate 2.2.x authz logic, and replace <Satisfy*>, Reject,

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes and AuthzMergeRules directives with Match, <Match*>, and AuthzMerge

a1a615ca49b162d71d88089210395c9a9cfeb539rpluem directives. [Chris Darroch]

8b67b9d3ce40755d1b58971198a02b2749d8e13dbnicholes

8b67b9d3ce40755d1b58971198a02b2749d8e13dbnicholes *) mod_authn_core: Prevent crash when provider alias created to

8b67b9d3ce40755d1b58971198a02b2749d8e13dbnicholes provider which is not yet registered. [Chris Darroch]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

a1a615ca49b162d71d88089210395c9a9cfeb539rpluem *) mod_authn_core: Add AuthType of None to support disabling

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes authentication. [Chris Darroch]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) core: Allow <Limit> and <LimitExcept> directives to nest, and

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes constrain their use to conform with that of other access control

a1a615ca49b162d71d88089210395c9a9cfeb539rpluem and authorization directives. [Chris Darroch]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) unixd: turn existing code into a module, and turn the set user/group

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes and chroot into a child_init function. [Nick Kew]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) core: Add ap_timeout_parameter_parse to public API. [Ruediger Pluem]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) mod_dir: Support "DirectoryIndex disabled"

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes Suggested By André Warnier <aw ice-sa.com> [Eric Covener]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) mod_ssl: Send Content-Type application/ocsp-request for POST requests to

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes OSCP responders. PR 46014 [Dr Stephen Henson <steve openssl.org>]

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes

69c36bbae91de0e99a682aaae9d6fa61fceb2771bnicholes *) Export and install the mod_rewrite.h header to ensure the optional

a1a615ca49b162d71d88089210395c9a9cfeb539rpluem rewrite_mapfunc_t and ap_register_rewrite_mapfunc functions are

1b0dce86d7fc8a5aa4c89b05255be26e508c615crpluem available to third party modules. [Graham Leggett]

1b0dce86d7fc8a5aa4c89b05255be26e508c615crpluem

1b0dce86d7fc8a5aa4c89b05255be26e508c615crpluem *) mod_authnz_ldap: don't return NULL-valued environment variables to

1b0dce86d7fc8a5aa4c89b05255be26e508c615crpluem other modules. PR 39045 [Francois Pesce <francois.pesce gmail.com>]

edc5389f50ce4153e6192740f3c7a188c8cf8d67niq

edc5389f50ce4153e6192740f3c7a188c8cf8d67niq *) Don't adjust case in pathname components that are not of interest

6c05afd314b4ddd545d63b4ff5de822cc30eec79trawick to mod_mime. Fixes mod_negotiation's use of such components.

6c05afd314b4ddd545d63b4ff5de822cc30eec79trawick PR 43250 [Basant Kumar Kukreja <basant.kukreja sun.com>]

6c05afd314b4ddd545d63b4ff5de822cc30eec79trawick

13cd67e9c1dacbd6b9f040bda337c725cedd98f3brianp *) Be tolerant in what you accept - accept slightly broken

13cd67e9c1dacbd6b9f040bda337c725cedd98f3brianp status lines from a backend provide they include a valid status code.

a623efbff95aab78da9e030524b0fa69b054f6d0brianp PR 44995 [Rainer Jung <rainer.jung kippdata.de>]

a623efbff95aab78da9e030524b0fa69b054f6d0brianp

a623efbff95aab78da9e030524b0fa69b054f6d0brianp *) New module mod_sed: filter Request/Response bodies through sed

a623efbff95aab78da9e030524b0fa69b054f6d0brianp [Basant Kumar Kukreja <basant.kukreja sun.com>]

a623efbff95aab78da9e030524b0fa69b054f6d0brianp

a623efbff95aab78da9e030524b0fa69b054f6d0brianp *) mod_auth_form: Make sure that basic authentication is correctly

0b4b04d8621478ba59f0a6ba2950ddc02ab92b58colm faked directly after login. [Graham Leggett]

0b4b04d8621478ba59f0a6ba2950ddc02ab92b58colm

0b4b04d8621478ba59f0a6ba2950ddc02ab92b58colm *) mod_session_cookie, mod_session_dbd: Make sure cookies are set both

2f1bb5376c5c4022383bb729679ca751dd75a2eabrianp within the output headers and error output headers, so that the

2f1bb5376c5c4022383bb729679ca751dd75a2eabrianp session is maintained across redirects. [Graham Leggett]

ad862ab5716726a2d72a292ba1dfb29566c86153brianp

ad862ab5716726a2d72a292ba1dfb29566c86153brianp *) mod_auth_form: Make sure the logged in user is populated correctly

ad862ab5716726a2d72a292ba1dfb29566c86153brianp after a form login. Fixes a missing REMOTE_USER variable directly

17d53ea32c4968e47733f1c2c063ae07d280efd6jerenkrantz following a login. [Graham Leggett]

17d53ea32c4968e47733f1c2c063ae07d280efd6jerenkrantz

17d53ea32c4968e47733f1c2c063ae07d280efd6jerenkrantz *) mod_session_cookie: Make sure that cookie attributes are correctly

2d5532b13110a8d85653da92e97795b09cc25cc2trawick included in the blank cookie when cookies are removed. This fixes an

b38565306421ff53e9f7499bc728d6df5cec294dpquerna inability to log out when using mod_auth_form. [Graham Leggett]

b38565306421ff53e9f7499bc728d6df5cec294dpquerna

b38565306421ff53e9f7499bc728d6df5cec294dpquerna *) mod_autoindex: add configuration option to insert string

b38565306421ff53e9f7499bc728d6df5cec294dpquerna in HTML HEAD. [Nick Kew]

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim *) mod_session: Prevent a segfault when a CGI script sets a cookie with a

cfa64348224b66dd1c9979b809406c4d15b1c137fielding null value. [David Shane Holden <dpejesh apache.org>]

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim

cfa64348224b66dd1c9979b809406c4d15b1c137fielding *) mod_headers: Prevent Header edit from processing only the first header

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim of possibly multiple headers with the same name and deleting the

cfa64348224b66dd1c9979b809406c4d15b1c137fielding remaining ones. PR 45333. [Ruediger Pluem]

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim

cfa64348224b66dd1c9979b809406c4d15b1c137fielding *) mod_rewrite: Preserve the query string with [proxy,noescape]. PR 45247

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim [Tom Donovan]

cfa64348224b66dd1c9979b809406c4d15b1c137fielding

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim *) core, authn/z: Determine registered authn/z providers directly in

cfa64348224b66dd1c9979b809406c4d15b1c137fielding ap_setup_auth_internal(), which allows optional functions that just

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim 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