f743002678eb67b99bbc29fee116b65d9530fec0wrowe -*- coding: utf-8 -*-

80833bb9a1bf25dcf19e814438a4b311d2e1f4cffuankg

a34684a59b60a4173c25035d0c627ef17e6dc215rpluemChanges with Apache 2.3.3

1337c7673efc1f80f634139fbad7cbb98a0dc657ylavic

1337c7673efc1f80f634139fbad7cbb98a0dc657ylavic *) SECURITY: CVE-2009-3095 (cve.mitre.org)

1337c7673efc1f80f634139fbad7cbb98a0dc657ylavic mod_proxy_ftp: sanity check authn credentials.

1337c7673efc1f80f634139fbad7cbb98a0dc657ylavic [Stefan Fritsch <sf fritsch.de>, Joe Orton]

4da61833a1cbbca94094f9653fd970582b97a72etrawick

4da61833a1cbbca94094f9653fd970582b97a72etrawick *) SECURITY: CVE-2009-3094 (cve.mitre.org)

4da61833a1cbbca94094f9653fd970582b97a72etrawick mod_proxy_ftp: NULL pointer dereference on error paths.

4da61833a1cbbca94094f9653fd970582b97a72etrawick [Stefan Fritsch <sf fritsch.de>, Joe Orton]

4da61833a1cbbca94094f9653fd970582b97a72etrawick

4789804be088bcd86ae637a29cdb7fda25169521jailletc *) Build: fix --with-module to work as documented

4789804be088bcd86ae637a29cdb7fda25169521jailletc PR 43881 [Gez Saunders <gez.saunders virgin.net>]

4789804be088bcd86ae637a29cdb7fda25169521jailletc

4789804be088bcd86ae637a29cdb7fda25169521jailletc *) mod_ssl: enable support for ECC keys and ECDH ciphers. Tested against

e50c3026198fd496f183cda4c32a202925476778covener OpenSSL 1.0.0b3. [Vipul Gupta <vipul.gupta sun.com>, Sander Temme]

e50c3026198fd496f183cda4c32a202925476778covener

e50c3026198fd496f183cda4c32a202925476778covener *) mod_dav: Include uri when logging a PUT error due to connection abort.

5b88c8507d5ef6d0c4cfbc78230294968175b638minfrin PR 38149. [Stefan Fritsch]

5b88c8507d5ef6d0c4cfbc78230294968175b638minfrin

6c3b9cebb551140fbb25d58bae08b539b3802133ylavic *) mod_dav: Return 409 instead of 500 for a LOCK request if the parent

6c3b9cebb551140fbb25d58bae08b539b3802133ylavic resource does not exist or is not a collection. PR 43465. [Stefan Fritsch]

6c3b9cebb551140fbb25d58bae08b539b3802133ylavic

4f29b65ab4b547ad5dbe506e2d0ff5d12ead9247ylavic *) mod_dav_fs: Return 409 instead of 500 for Litmus test case copy_nodestcoll

4f29b65ab4b547ad5dbe506e2d0ff5d12ead9247ylavic (a COPY request where the parent of the destination resource does not

0a0df13b7f1f4f1a74fe295253d89ca3911b301aylavic exist). PR 39299. [Stefan Fritsch]

0a0df13b7f1f4f1a74fe295253d89ca3911b301aylavic

0a0df13b7f1f4f1a74fe295253d89ca3911b301aylavic *) mod_dav_fs: Don't delete the whole file if a PUT with content-range failed.

0a0df13b7f1f4f1a74fe295253d89ca3911b301aylavic PR 42896. [Stefan Fritsch]

69301145375a889e7e37caf7cc7321ac0f91801erpluem

69301145375a889e7e37caf7cc7321ac0f91801erpluem *) mod_dav_fs: Make PUT create files atomically and no longer destroy the

69301145375a889e7e37caf7cc7321ac0f91801erpluem old file if the transfer aborted. PR 39815. [Paul Querna, Stefan Fritsch]

506bfe33206b2fece40ef25f695af39dd4130facjkaluza

506bfe33206b2fece40ef25f695af39dd4130facjkaluza *) mod_dav_fs: Remove inode keyed locking as this conflicts with atomically

506bfe33206b2fece40ef25f695af39dd4130facjkaluza creating files. On systems with inode numbers, this is a format change of

506bfe33206b2fece40ef25f695af39dd4130facjkaluza the DavLockDB. The old DavLockDB must be deleted on upgrade.

d58a848a016d401b965111e50ef829e1641f7834minfrin [Stefan Fritsch]

d58a848a016d401b965111e50ef829e1641f7834minfrin

d58a848a016d401b965111e50ef829e1641f7834minfrin *) mod_log_config: Make ${cookie}C correctly match whole cookie names

2e6f4d654c96c98b761fb012fd25c5d5b1558c44sf instead of substrings. PR 28037. [Dan Franklin <dan dan-franklin.com>,

2e6f4d654c96c98b761fb012fd25c5d5b1558c44sf Stefan Fritsch]

2e6f4d654c96c98b761fb012fd25c5d5b1558c44sf

17e6c95f3b22d18acdf8380fb26a8d0e10c80767ylavic *) vhost: A purely-numeric Host: header should not be treated as a port.

17e6c95f3b22d18acdf8380fb26a8d0e10c80767ylavic PR 44979 [Nick Kew]

17e6c95f3b22d18acdf8380fb26a8d0e10c80767ylavic

17e6c95f3b22d18acdf8380fb26a8d0e10c80767ylavic *) mod_ldap: Avoid 500 errors with "Unable to set LDAP_OPT_REFHOPLIMIT option to 5"

17e6c95f3b22d18acdf8380fb26a8d0e10c80767ylavic when built against openldap by using SDK LDAP_OPT_REFHOPLIMIT defaults unless

e8bd80a4bb88199d2f9a24a50345688e52d9c116ylavic LDAPReferralHopLimit is explicitly configured.

e8bd80a4bb88199d2f9a24a50345688e52d9c116ylavic [Eric Covener]

e8bd80a4bb88199d2f9a24a50345688e52d9c116ylavic

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic *) mod_charset_lite: Honor 'CharsetOptions NoImplicitAdd'.

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic [Eric Covener]

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic *) mod_ssl: Add support for OCSP Stapling. PR 43822.

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic [Dr Stephen Henson <shenson oss-institute.org>]

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic

330e16bea8fe9cace4de90c349750c03dfb1fe64ylavic *) mod_socache_shmcb: Allow parens in file name if cache size is given.

d7205b1a86c51c27b71a2c458dc453fd53a261c1covener Fixes SSLSessionCache directive mis-parsing parens in pathname.

d7205b1a86c51c27b71a2c458dc453fd53a261c1covener PR 47945. [Stefan Fritsch]

d7205b1a86c51c27b71a2c458dc453fd53a261c1covener

d7205b1a86c51c27b71a2c458dc453fd53a261c1covener *) htpasswd: Improve out of disk space handling. PR 30877. [Stefan Fritsch]

d7205b1a86c51c27b71a2c458dc453fd53a261c1covener

44ff304057225e944e220e981d434a046d14cf06covener *) htpasswd: Use MD5 hash by default on all platforms. [Stefan Fritsch]

44ff304057225e944e220e981d434a046d14cf06covener

44ff304057225e944e220e981d434a046d14cf06covener *) mod_sed: Reduce memory consumption when processing very long lines.

44ff304057225e944e220e981d434a046d14cf06covener PR 48024 [Basant Kumar Kukreja <basant.kukreja sun.com>]

5d1ba75b8794925e67591c209085a49279791de9covener

5d1ba75b8794925e67591c209085a49279791de9covener *) ab: Fix segfault in case the argument for -n is a very large number.

5d1ba75b8794925e67591c209085a49279791de9covener PR 47178. [Philipp Hagemeister <oss phihag.de>]

032982212dbcc7c3cce95bf89c503bb56e185ac7kbrand

032982212dbcc7c3cce95bf89c503bb56e185ac7kbrand *) Allow ProxyPreserveHost to work in <Proxy> sections. PR 34901.

032982212dbcc7c3cce95bf89c503bb56e185ac7kbrand [Stefan Fritsch]

032982212dbcc7c3cce95bf89c503bb56e185ac7kbrand

caad2986f81ab263f7af41467dd622dc9add17f3ylavic *) configure: Fix THREADED_MPMS so that mod_cgid is enabled again

caad2986f81ab263f7af41467dd622dc9add17f3ylavic for worker MPM. [Takashi Sato]

caad2986f81ab263f7af41467dd622dc9add17f3ylavic

caad2986f81ab263f7af41467dd622dc9add17f3ylavic *) mod_dav: Provide a mechanism to obtain the request_rec and pathname

45a10d38e6051fd7bdf9d742aaae633d97ff02abjailletc from the dav_resource. [Jari Urpalainen <jari.urpalainen nokia.com>,

f7317ff316c2b141feea31bddb74d5d3fa1584edjorton Brian France <brian brianfrance.com>]

f7317ff316c2b141feea31bddb74d5d3fa1584edjorton

2165214331e4afafca4048f66f303d0253d7b001covener *) Build: Use install instead of cp if available on installing

a34684a59b60a4173c25035d0c627ef17e6dc215rpluem modules to avoid segmentation fault. PR 47951. [hirose31 gmail.com]

a34684a59b60a4173c25035d0c627ef17e6dc215rpluem

1e2d421a36999d292042a5539971070d54aa6c63ylavic *) mod_cache: correctly consider s-maxage in cacheability

1e2d421a36999d292042a5539971070d54aa6c63ylavic decisions. [Dan Poirier]

1e2d421a36999d292042a5539971070d54aa6c63ylavic

fa7ed98b9dc94c5845cf845aea0a44ecacd290c9humbedooh *) mod_logio/core: Report more accurate byte counts in mod_status if

fa7ed98b9dc94c5845cf845aea0a44ecacd290c9humbedooh mod_logio is loaded. PR 25656. [Stefan Fritsch]

fa7ed98b9dc94c5845cf845aea0a44ecacd290c9humbedooh

0b67eb8568cd58bb77082703951679b42cf098actrawick *) mod_ldap: If LDAPSharedCacheSize is too small, try harder to purge

0b67eb8568cd58bb77082703951679b42cf098actrawick some cache entries and log a warning. Also increase the default

0b67eb8568cd58bb77082703951679b42cf098actrawick LDAPSharedCacheSize to 500000. This is a more realistic size suitable

0b67eb8568cd58bb77082703951679b42cf098actrawick for the default values of 1024 for LdapCacheEntries/LdapOpCacheEntries.

5ef3c61605a3a021ff71f488983cb0065f8e1a79covener PR 46749. [Stefan Fritsch]

fb1985a97912b25ec6564c73e610a31e5fc6e25fcovener

09c87c777bed1655621bb20e1c46cb6b1a63279dcovener *) mod_rewrite: Make sure that a hostname:port isn't fully qualified if

6502b7b32f980cc2093bb3ebce37e5e4dc68fba4ylavic the request is a CONNECT request. [Bill Zajac <billz consultla.com>]

6502b7b32f980cc2093bb3ebce37e5e4dc68fba4ylavic

3060ce7f798fbda7999cd4ddf89b525d2b294185covener *) mod_cache: Teach CacheEnable and CacheDisable to work from within a

c1a63b8fad09c419c1a64f75993feb8a343a6801ylavic Location section, in line with how ProxyPass works. [Graham Leggett]

c1a63b8fad09c419c1a64f75993feb8a343a6801ylavic

c1a63b8fad09c419c1a64f75993feb8a343a6801ylavic *) mod_reqtimeout: New module to set timeouts and minimum data rates for

e6b4bd1113567627ab6bb6c6a7105e1e01a7d889jailletc receiving requests from the client. [Stefan Fritsch]

e6b4bd1113567627ab6bb6c6a7105e1e01a7d889jailletc

e466c40e1801982602ee0200c9e8b61cc148742djailletc *) core: Fix potential memory leaks by making sure to not destroy

e466c40e1801982602ee0200c9e8b61cc148742djailletc bucket brigades that have been created by earlier filters.

457468b82e59d01eba00dd9d0817309c8f5e414ejim [Stefan Fritsch]

457468b82e59d01eba00dd9d0817309c8f5e414ejim

457468b82e59d01eba00dd9d0817309c8f5e414ejim *) core, mod_deflate, mod_sed: Reduce memory usage by reusing bucket

04983e3bd1754764eec7d6bb772fe3b0bf391771jorton brigades in several places. [Stefan Fritsch]

04983e3bd1754764eec7d6bb772fe3b0bf391771jorton

15890c9306ba98f6fc243e15a3c4778ddc7d773erpluem *) mod_cache: Fix uri_meets_conditions() so that CacheEnable will

15660979a30d251681463de2e0584853890082accovener match by scheme, or by a wildcarded hostname. PR 40169

15660979a30d251681463de2e0584853890082accovener [Peter Grandi <pg_asf asf.for.sabi.co.uk>, Graham Leggett]

49dacedb6c387b786b7911082ff35121a45f414bcovener

49dacedb6c387b786b7911082ff35121a45f414bcovener *) suxec: Allow to log an error if exec fails by setting FD_CLOEXEC

cfd9415521847b2f9394fad04fb701cfb955f503rjung on the log file instead of closing it. PR 10744. [Nicolas Rachinsky]

cfd9415521847b2f9394fad04fb701cfb955f503rjung

cfd9415521847b2f9394fad04fb701cfb955f503rjung *) mod_mime: Make RemoveType override the info from TypesConfig.

28c31fb73c1264bd1d0ff932573677030b024c7dwrowe PR 38330. [Stefan Fritsch]

28c31fb73c1264bd1d0ff932573677030b024c7dwrowe

28c31fb73c1264bd1d0ff932573677030b024c7dwrowe *) mod_cache: Introduce the option to run the cache from within the

28c31fb73c1264bd1d0ff932573677030b024c7dwrowe normal request handler, and to allow fine grained control over

28c31fb73c1264bd1d0ff932573677030b024c7dwrowe where in the filter chain content is cached. [Graham Leggett]

8491e0600f69b0405e156ea8a419653c065c645bcovener

63b9f1f5880391261705f696d7d65507bbe9ace3covener *) core: Treat timeout reading request as 408 error, not 400.

63b9f1f5880391261705f696d7d65507bbe9ace3covener Log 408 errors in access log as was done in Apache 1.3.x.

63b9f1f5880391261705f696d7d65507bbe9ace3covener PR 39785 [Nobutaka Mantani <nobutaka nobutaka.org>,

49dacedb6c387b786b7911082ff35121a45f414bcovener Stefan Fritsch <sf fritsch.de>, Dan Poirier]

49dacedb6c387b786b7911082ff35121a45f414bcovener

49dacedb6c387b786b7911082ff35121a45f414bcovener *) mod_ssl: Reintroduce SSL_CLIENT_S_DN, SSL_CLIENT_I_DN, SSL_SERVER_S_DN,

49dacedb6c387b786b7911082ff35121a45f414bcovener SSL_SERVER_I_DN back to the environment variables to be set by mod_ssl.

3c990331fc6702119e4f5b8ba9eae3021aea5265jim [Peter Sylvester <peter.sylvester edelweb.fr>]

3c990331fc6702119e4f5b8ba9eae3021aea5265jim

3c990331fc6702119e4f5b8ba9eae3021aea5265jim *) mod_disk_cache: don't cache incomplete responses, per RFC 2616, 13.8.

3c990331fc6702119e4f5b8ba9eae3021aea5265jim PR15866. [Dan Poirier]

fc42512879dd0504532f52fe5d0d0383dda96a1eniq

fc42512879dd0504532f52fe5d0d0383dda96a1eniq *) ab: ab segfaults in verbose mode on https sites

fc42512879dd0504532f52fe5d0d0383dda96a1eniq PR46393. [Ryan Niebur]

0451df5dc50fa5d8b3e07d92ee6a92e36a1181a5niq

0451df5dc50fa5d8b3e07d92ee6a92e36a1181a5niq *) mod_dav: Allow other modules to become providers and add resource types

0451df5dc50fa5d8b3e07d92ee6a92e36a1181a5niq to the DAV response. [Jari Urpalainen <jari.urpalainen nokia.com>,

da0442c0440caef34706e2c2f3af05cb65921cc0jailletc Brian France <brian brianfrance.com>]

983528026996668ea295be95aedb9c7a346af470ylavic

da0442c0440caef34706e2c2f3af05cb65921cc0jailletc *) mod_dav: Allow other modules to add things to the DAV or Allow headers

da0442c0440caef34706e2c2f3af05cb65921cc0jailletc of an OPTIONS request. [Jari Urpalainen <jari.urpalainen nokia.com>,

06b8f183140c8e02e0974e938a05078b511d1603covener Brian France <brian brianfrance.com>]

06b8f183140c8e02e0974e938a05078b511d1603covener

06b8f183140c8e02e0974e938a05078b511d1603covener *) core: Lower memory usage of core output filter.

15890c9306ba98f6fc243e15a3c4778ddc7d773erpluem [Stefan Fritsch <sf sfritsch.de>]

259878293a997ff49f5ddfc53d3739cbdc25444ecovener

259878293a997ff49f5ddfc53d3739cbdc25444ecovener *) mod_mime: Detect invalid use of MultiviewsMatch inside Location and

259878293a997ff49f5ddfc53d3739cbdc25444ecovener LocationMatch sections. PR47754. [Dan Poirier]

259878293a997ff49f5ddfc53d3739cbdc25444ecovener

15890c9306ba98f6fc243e15a3c4778ddc7d773erpluem *) mod_request: Make sure the KeptBodySize directive rejects values

b54b024c06a19926832d77d40ba35ad8c41e4d3dminfrin that aren't valid numbers. [Graham Leggett]

b54b024c06a19926832d77d40ba35ad8c41e4d3dminfrin

b54b024c06a19926832d77d40ba35ad8c41e4d3dminfrin *) mod_session_crypto: Sanity check should the potentially encrypted

65967d05f839dbf27cf91d91fa79585eeae19660minfrin session cookie be too short. [Graham Leggett]

65967d05f839dbf27cf91d91fa79585eeae19660minfrin

65967d05f839dbf27cf91d91fa79585eeae19660minfrin *) mod_session.c: Prevent a segfault when session is added but not

65967d05f839dbf27cf91d91fa79585eeae19660minfrin configured. [Graham Leggett]

8152945ae46857b170cb227e79bb799f4fc7710dminfrin

8152945ae46857b170cb227e79bb799f4fc7710dminfrin *) htcacheclean: 19 ways to fail, 1 error message. Fixed. [Graham Leggett]

8152945ae46857b170cb227e79bb799f4fc7710dminfrin

8152945ae46857b170cb227e79bb799f4fc7710dminfrin *) mod_auth_digest: Fail server start when nonce count checking

75f5c2db254c0167a0e396254460de09b775d203trawick is configured without shared memory, or md5-sess algorithm is

75f5c2db254c0167a0e396254460de09b775d203trawick configured. [Dan Poirier]

75f5c2db254c0167a0e396254460de09b775d203trawick

4f0358189bfa57b8e75bd6b94db264302a8f336amrumph *) mod_proxy_connect: The connect method doesn't work if the client is

4f0358189bfa57b8e75bd6b94db264302a8f336amrumph connecting to the apache proxy through an ssl socket. Fixed.

4f0358189bfa57b8e75bd6b94db264302a8f336amrumph PR29744. [Brad Boyer, Mark Cave-Ayland, Julian Gilbey, Fabrice Durand,

5716f9c6daa92dde5f2f9d11ed63f7c9549c223atrawick David Gence, Tim Dodge, Per Gunnar Hans, Emmanuel Elango,

5716f9c6daa92dde5f2f9d11ed63f7c9549c223atrawick Kevin Croft, Rudolf Cardinal]

5716f9c6daa92dde5f2f9d11ed63f7c9549c223atrawick

5716f9c6daa92dde5f2f9d11ed63f7c9549c223atrawick *) mod_ssl: The error message when SSLCertificateFile is missing should

54d750a84a175d8e338880514d440773eb986b50covener at least give the name or position of the problematic virtual host

54d750a84a175d8e338880514d440773eb986b50covener definition. [Stefan Fritsch sf sfritsch.de]

54d750a84a175d8e338880514d440773eb986b50covener

54d750a84a175d8e338880514d440773eb986b50covener *) mod_auth_digest: Fix null pointer when qop=none. [Dan Poirier]

54d750a84a175d8e338880514d440773eb986b50covener

54d750a84a175d8e338880514d440773eb986b50covener *) Add support for HTTP PUT to ab. [Jeff Barnes <jbarnesweb yahoo.com>]

54d750a84a175d8e338880514d440773eb986b50covener

54d750a84a175d8e338880514d440773eb986b50covener *) mod_headers: generalise the envclause to support expression

7a3aa12f0eda24793ee26d6a179bd53132e9dae8covener evaluation with ap_expr parser [Nick Kew]

54d750a84a175d8e338880514d440773eb986b50covener

54d750a84a175d8e338880514d440773eb986b50covener *) mod_cache: Introduce the thundering herd lock, a mechanism to keep

83b50288fa7d306324bba68832011ea08f5c7832covener the flood of requests at bay that strike a backend webserver as

4e30ef014533a7e93c92d88306291f5e49c9692ftrawick a cached entity goes stale. [Graham Leggett]

83b50288fa7d306324bba68832011ea08f5c7832covener

5f066f496cd9f20a2a701255bc67d44e7cb46daetrawick *) mod_auth_digest: Fix usage of shared memory and re-enable it.

5f066f496cd9f20a2a701255bc67d44e7cb46daetrawick PR 16057 [Dan Poirier]

5f066f496cd9f20a2a701255bc67d44e7cb46daetrawick

2e15620d724fb8e3a5be183b917359a2fd6e9468covener *) Preserve Port information over internal redirects

2e15620d724fb8e3a5be183b917359a2fd6e9468covener PR 35999 [Jonas Ringh <jonas.ringh cixit.se>]

2e15620d724fb8e3a5be183b917359a2fd6e9468covener

2e15620d724fb8e3a5be183b917359a2fd6e9468covener *) Proxy: unable to connect to a backend is SERVICE_UNAVAILABLE,

1b988c41ee505962781d110a3e4c2c90f1ea0aa4covener rather than BAD_GATEWAY or (especially) NOT_FOUND.

1b988c41ee505962781d110a3e4c2c90f1ea0aa4covener PR 46971 [evanc nortel.com]

1b988c41ee505962781d110a3e4c2c90f1ea0aa4covener

1b988c41ee505962781d110a3e4c2c90f1ea0aa4covener *) Various modules: Do better checking of pollset operations in order to

b8efdc95bec9cf089aa1be0bfd07d46aa1137a7acovener avoid segmentation faults if they fail. PR 46467

b8efdc95bec9cf089aa1be0bfd07d46aa1137a7acovener [Stefan Fritsch <sf sfritsch.de>]

b8efdc95bec9cf089aa1be0bfd07d46aa1137a7acovener

f06e7c4b1bce6b6491e5de0b7998d3f5696b293dchrisd *) mod_autoindex: Correctly create an empty cell if the description

f06e7c4b1bce6b6491e5de0b7998d3f5696b293dchrisd for a file is missing. PR 47682 [Peter Poeml <poeml suse.de>]

f06e7c4b1bce6b6491e5de0b7998d3f5696b293dchrisd

179565be4043d7e5f9161aa75271fa0a001866d9covener *) ab: Fix broken error messages after resolver or connect() failures.

179565be4043d7e5f9161aa75271fa0a001866d9covener [Jeff Trawick]

179565be4043d7e5f9161aa75271fa0a001866d9covener

111436a32ba1254291e4883292fb116d15fe8f64covener *) SECURITY: CVE-2009-1890 (cve.mitre.org)

fce4949fb0b309a5744afcd503c6ed2d35621ee2covener Fix a potential Denial-of-Service attack against mod_proxy in a

fce4949fb0b309a5744afcd503c6ed2d35621ee2covener reverse proxy configuration, where a remote attacker can force a

fce4949fb0b309a5744afcd503c6ed2d35621ee2covener proxy process to consume CPU time indefinitely. [Nick Kew, Joe Orton]

fce4949fb0b309a5744afcd503c6ed2d35621ee2covener

7b7430e701e9a31ce809da7c220bb8dfcf68c86etrawick *) SECURITY: CVE-2009-1191 (cve.mitre.org)

7b7430e701e9a31ce809da7c220bb8dfcf68c86etrawick mod_proxy_ajp: Avoid delivering content from a previous request which

7b7430e701e9a31ce809da7c220bb8dfcf68c86etrawick failed to send a request body. PR 46949 [Ruediger Pluem]

ccc20788c1e5fc973f36df634399c89acb70deaejerenkrantz

ccc20788c1e5fc973f36df634399c89acb70deaejerenkrantz *) htdbm: Fix possible buffer overflow if dbm database has very

ccc20788c1e5fc973f36df634399c89acb70deaejerenkrantz long values. PR 30586 [Dan Poirier]

273e512f20f262e5e2aa8e0e83371d1929fb76adjkaluza

273e512f20f262e5e2aa8e0e83371d1929fb76adjkaluza *) core: Return APR_EOF if request body is shorter than the length announced

273e512f20f262e5e2aa8e0e83371d1929fb76adjkaluza by the client. PR 33098 [ Stefan Fritsch <sf sfritsch.de>]

efe780dcf13b2b95effabf897d694d8f23feac74trawick

fe83f60b41477b14a37edcfcd1f7f5c5a1ebfe44minfrin *) mod_suexec: correctly set suexec_enabled when httpd is run by a

fe83f60b41477b14a37edcfcd1f7f5c5a1ebfe44minfrin non-root user and may have insufficient permissions.

fe83f60b41477b14a37edcfcd1f7f5c5a1ebfe44minfrin PR 42175 [Jim Radford <radford blackbean.org>]

993d1261a278d7322bccef219101220b7b4fb8c5jkaluza

993d1261a278d7322bccef219101220b7b4fb8c5jkaluza *) mod_ssl: Fix SSL_*_DN_UID variables to use the 'userID' attribute

993d1261a278d7322bccef219101220b7b4fb8c5jkaluza type. PR 45107. [Michael Ströder <michael stroeder.com>,

ba050a6f942b9fa0e81ed73437588005c569655ccovener Peter Sylvester <peter.sylvester edelweb.fr>]

ba050a6f942b9fa0e81ed73437588005c569655ccovener

ba050a6f942b9fa0e81ed73437588005c569655ccovener *) mod_proxy_http: fix case sensitivity checking transfer encoding

ba050a6f942b9fa0e81ed73437588005c569655ccovener PR 47383 [Ryuzo Yamamoto <ryuzo.yamamoto gmail.com>]

135ddda3a989215d2bedbcf1529bfb269c3eda23niq

135ddda3a989215d2bedbcf1529bfb269c3eda23niq *) mod_alias: ensure Redirect issues a valid URL.

135ddda3a989215d2bedbcf1529bfb269c3eda23niq PR 44020 [Håkon Stordahl <hakon stordahl.org>]

001a44c352f89c9ec332ffd3e0a6927dcd19432chumbedooh

001a44c352f89c9ec332ffd3e0a6927dcd19432chumbedooh *) mod_dir: add FallbackResource directive, to enable admin to specify

001a44c352f89c9ec332ffd3e0a6927dcd19432chumbedooh an action to happen when a URL maps to no file, without resorting

efe780dcf13b2b95effabf897d694d8f23feac74trawick to ErrorDocument or mod_rewrite. PR 47184 [Nick Kew]

793214f67dede32edfd9ee96c664ead04d175cbbjfclere

cc5a4a08dc9783fcbc52ce86f11e01c281a43810minfrin *) mod_cgid: Do not leak the listening Unix socket file descriptor to the

9b0076ddd1103e5fa9c1f9bafde4b06ce244fbaecovener CGI process. PR 47335 [Kornél Pál <kornelpal gmail.com>]

9b0076ddd1103e5fa9c1f9bafde4b06ce244fbaecovener

9b0076ddd1103e5fa9c1f9bafde4b06ce244fbaecovener *) mod_rewrite: Remove locking for writing to the rewritelog.

249d09d51808cb7981af99762c3b3736ca126cd5jkaluza PR 46942 [Dan Poirier <poirier pobox.com>]

249d09d51808cb7981af99762c3b3736ca126cd5jkaluza

249d09d51808cb7981af99762c3b3736ca126cd5jkaluza *) mod_alias: check sanity in Redirect arguments.

249d09d51808cb7981af99762c3b3736ca126cd5jkaluza PR 44729 [Sönke Tesch <st kino-fahrplan.de>, Jim Jagielski]

56589be3d7a3e9343370df240010c6928cc78b39jkaluza

56589be3d7a3e9343370df240010c6928cc78b39jkaluza *) mod_proxy_http: fix Host: header for literal IPv6 addresses.

56589be3d7a3e9343370df240010c6928cc78b39jkaluza PR 47177 [Carlos Garcia Braschi <cgbraschi gmail.com>]

77ca16c5676da23155311e13cee61e7eaba9fa3ejailletc

77ca16c5676da23155311e13cee61e7eaba9fa3ejailletc *) mod_cache: Add CacheIgnoreURLSessionIdentifiers directive to ignore

77ca16c5676da23155311e13cee61e7eaba9fa3ejailletc defined session identifiers encoded in the URL when caching.

77ca16c5676da23155311e13cee61e7eaba9fa3ejailletc [Ruediger Pluem]

f87299dab99bc04b51a6b8cad51b6795db862c0atrawick

f87299dab99bc04b51a6b8cad51b6795db862c0atrawick *) mod_rewrite: Fix the error string returned by RewriteRule.

f87299dab99bc04b51a6b8cad51b6795db862c0atrawick RewriteRule returned "RewriteCond: bad flag delimiters" when the 3rd

4d12805e6c18253040223ea637acd6b3b3c18f60jorton argument of RewriteRule was not started with "[" or not ended with "]".

4d12805e6c18253040223ea637acd6b3b3c18f60jorton PR 45082 [Vitaly Polonetsky <m_vitaly topixoft.com>]

4d12805e6c18253040223ea637acd6b3b3c18f60jorton

85eacfc96a04547ef25aabbc06440039715084c2jorton *) Windows: Fix usage message.

85eacfc96a04547ef25aabbc06440039715084c2jorton [Rainer Jung]

e5d909f2b06bd880fb3675cd49363df981caa631trawick

a4df2cd1e1391575a327c2a90ba4315f805a0a78covener *) apachectl: When passing through arguments to httpd in

a4df2cd1e1391575a327c2a90ba4315f805a0a78covener non-SysV mode, use the "$@" syntax to preserve arguments.

a4df2cd1e1391575a327c2a90ba4315f805a0a78covener [Eric Covener]

cb666b29f81df1d11d65002250153353568021fccovener

cb666b29f81df1d11d65002250153353568021fccovener *) mod_dbd: add DBDInitSQL directive to enable SQL statements to

cb666b29f81df1d11d65002250153353568021fccovener be run when a connection is opened. PR 46827

6a80c3c6f4b8ea7ba5e89402b8b779b09ce020e0covener [Marko Kevac <mkevac gmail.com>]

1c2cab00d988fc48cbe59032cf76cc0bab20d6f7covener

6a80c3c6f4b8ea7ba5e89402b8b779b09ce020e0covener *) mod_cgid: Improve handling of long AF_UNIX socket names (ScriptSock).

75a230a728338d84dcfe81edd375352f34de22d0covener PR 47037. [Jeff Trawick]

75a230a728338d84dcfe81edd375352f34de22d0covener

75a230a728338d84dcfe81edd375352f34de22d0covener *) mod_proxy_ajp: Check more strictly that the backend follows the AJP

1f50dc34ae069adeed20b2986e5ffdefa5c410e0covener protocol. [Mladen Turk]

1f50dc34ae069adeed20b2986e5ffdefa5c410e0covener

1f50dc34ae069adeed20b2986e5ffdefa5c410e0covener *) mod_proxy_ajp: Forward remote port information by default.

63a5ea80bddcc84a462e40f402b4f330e0e05411covener [Rainer Jung]

63a5ea80bddcc84a462e40f402b4f330e0e05411covener

63a5ea80bddcc84a462e40f402b4f330e0e05411covener *) Allow MPMs to be loaded dynamically, as with most other modules. Use

63a5ea80bddcc84a462e40f402b4f330e0e05411covener --enable-mpms-shared={list|"all"} to enable. This required changes to

65a4e663b82f8bce28ac22ab2edfd7502de36998sf the MPM interfaces. Removed: mpm.h, mpm_default.h (as an installed

65a4e663b82f8bce28ac22ab2edfd7502de36998sf header), APACHE_MPM_DIR, MPM_NAME, ap_threads_per_child,

65a4e663b82f8bce28ac22ab2edfd7502de36998sf ap_max_daemons_limit, ap_my_generation, etc. ap_mpm_query() can't be

65a4e663b82f8bce28ac22ab2edfd7502de36998sf called until after the register-hooks phase. [Jeff Trawick]

c7de1955eb0eaeabf7042902476397692672d549sf

74e7f6c55fd67b10cb400b3f6d1dc718a303d944minfrin *) mod_ssl: Add SSLProxyCheckPeerExpire and SSLProxyCheckPeerCN directives

74e7f6c55fd67b10cb400b3f6d1dc718a303d944minfrin to enable stricter checking of remote server certificates.

74e7f6c55fd67b10cb400b3f6d1dc718a303d944minfrin [Ruediger Pluem]

74e7f6c55fd67b10cb400b3f6d1dc718a303d944minfrin

a511a29faf2ff7ead3b67680154a624effb31aafminfrin *) ab: Fix a 100% CPU loop on platforms where a failed non-blocking connect

a511a29faf2ff7ead3b67680154a624effb31aafminfrin returns EINPROGRESS and a subsequent poll() returns only POLLERR.

a511a29faf2ff7ead3b67680154a624effb31aafminfrin Observed on HP-UX. [Eric Covener]

a511a29faf2ff7ead3b67680154a624effb31aafminfrin

a511a29faf2ff7ead3b67680154a624effb31aafminfrin *) Remove broken support for BeOS, OS/2, TPF, and even older platforms such

63921358ef93fcb41bc71d9894221ba3d7fbb87bminfrin as A/UX, Next, and Tandem. [Jeff Trawick]

63921358ef93fcb41bc71d9894221ba3d7fbb87bminfrin

63921358ef93fcb41bc71d9894221ba3d7fbb87bminfrin *) mod_proxy_ftp: Add ProxyFtpListOnWildcard directive to allow files with

deec48c67d4786bc77112ffbf3a4e70b931097edminfrin globbing characters to be retrieved instead of converted into a

6d601599d3d65df0410eae6e573e75b2dbfb1fb4minfrin directory listing. PR 46789 [Dan Poirier <poirier pobox.com>]

6d601599d3d65df0410eae6e573e75b2dbfb1fb4minfrin

6d601599d3d65df0410eae6e573e75b2dbfb1fb4minfrin *) Provide ap_retained_data_create()/ap_retained_data_get() for preservation

6d601599d3d65df0410eae6e573e75b2dbfb1fb4minfrin of module state across unload/load. [Jeff Trawick]

684e0cfc200f66287a93bbd1708d1dd8a92a7eefcovener

684e0cfc200f66287a93bbd1708d1dd8a92a7eefcovener *) mod_substitute: Fix a memory leak. PR 44948

5c43d2fb853f84497b5ece2d414ef9484aa87e5fsf [Dan Poirier <poirier pobox.com>]

05a5a9c3e16f21566e1b61f4bd68025ce1b741ccjoes

05a5a9c3e16f21566e1b61f4bd68025ce1b741ccjoesChanges with Apache 2.3.2

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq

26c5829347f6a355c00f1ba0301d575056b69536niq *) mod_mime_magic: Fix detection of compressed content. [Rainer Jung]

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq *) mod_negotiation: Escape pathes of filenames in 406 responses to avoid

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq HTML injections and HTTP response splitting. PR 46837.

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq [Geoff Keating <geoffk apple.com>]

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq

ef82e8fa164e0a1f8b813f7deb6b7ead96018c94niq *) mod_ssl: add support for type-safe STACK constructs in OpenSSL

413ee814748f37be168ff12407fa6dba0ceeabe6trawick development HEAD. PR 45521. [Kaspar Brand, Sander Temme]

c12917da693bae4028a1d5a5e8224bceed8c739dsf

c12917da693bae4028a1d5a5e8224bceed8c739dsf *) ab: Fix maintenance of the pollset to resolve EALREADY errors

eafcc0ebf263d0ba69855b6e10958c4c1a2361bdsf with kqueue (BSD/OS X) and excessive CPU with event ports (Solaris).

eafcc0ebf263d0ba69855b6e10958c4c1a2361bdsf PR 44584. Use APR_POLLSET_NOCOPY for better performance with some

eafcc0ebf263d0ba69855b6e10958c4c1a2361bdsf pollset implementations. [Jeff Trawick]

eafcc0ebf263d0ba69855b6e10958c4c1a2361bdsf

eafcc0ebf263d0ba69855b6e10958c4c1a2361bdsf *) mod_disk_cache: The module now turns off sendfile support if

d7ffd2da16d58b1a0de212e4d56f7aebb72bef26sf 'EnableSendfile off' is defined globally. [Lars Eilebrecht]

d7ffd2da16d58b1a0de212e4d56f7aebb72bef26sf

d7ffd2da16d58b1a0de212e4d56f7aebb72bef26sf *) mod_deflate: Adjust content metadata before bailing out on 304

4576c1a9ef54cd1e5555ee07d016a7f559f80338sf responses so that the metadata does not differ from 200 response.

4576c1a9ef54cd1e5555ee07d016a7f559f80338sf [Roy T. Fielding]

4576c1a9ef54cd1e5555ee07d016a7f559f80338sf

9811aed12bbc71783d2e544ccb5fecd193843eadsf *) mod_deflate: Fix creation of invalid Etag headers. We now make sure

9811aed12bbc71783d2e544ccb5fecd193843eadsf that the Etag value is properly quoted when adding the gzip marker.

9811aed12bbc71783d2e544ccb5fecd193843eadsf PR 39727, 45023. [Lars Eilebrecht, Roy T. Fielding]

88fac54d9d64f85bbdab5d7010816f4377f95bd7rjung

88fac54d9d64f85bbdab5d7010816f4377f95bd7rjung *) Added 20x22 icons for ODF, SVG, and XML documents. PR 37185.

bd3f5647b96d378d9c75c954e3f13582af32c643sf [Peter Harlow]

bd3f5647b96d378d9c75c954e3f13582af32c643sf

bd3f5647b96d378d9c75c954e3f13582af32c643sf *) Disabled DefaultType directive and removed ap_default_type()

bd3f5647b96d378d9c75c954e3f13582af32c643sf from core. We now exclude Content-Type from responses for which

bd3f5647b96d378d9c75c954e3f13582af32c643sf a media type has not been configured via mime.types, AddType,

2a7beea91d46beb41f043a84eaad060047ee04aafabien ForceType, or some other mechanism. PR 13986. [Roy T. Fielding]

2a7beea91d46beb41f043a84eaad060047ee04aafabien

2a7beea91d46beb41f043a84eaad060047ee04aafabien *) mod_rewrite: Add IPV6 variable to RewriteCond

2a7beea91d46beb41f043a84eaad060047ee04aafabien [Ryan Phillips <ryan-apache trolocsis.com>]

584a85dd4047e38d3ed3a29b6662fcc9d100ae4csf

584a85dd4047e38d3ed3a29b6662fcc9d100ae4csf *) core: Enhance KeepAliveTimeout to support a value in milliseconds.

584a85dd4047e38d3ed3a29b6662fcc9d100ae4csf PR 46275. [Takashi Sato]

f21e9e3d0bfb7a507ecc5bc963f2159d693503d1sf

f21e9e3d0bfb7a507ecc5bc963f2159d693503d1sf *) rotatelogs: Allow size units B, K, M, G and combination of

f21e9e3d0bfb7a507ecc5bc963f2159d693503d1sf time and size based rotation. [Rainer Jung]

f6b9c755a0b793e8a3a3aebd327ca20a86478117sf

f6b9c755a0b793e8a3a3aebd327ca20a86478117sf *) rotatelogs: Add flag for verbose (debug) output. [Rainer Jung]

f6b9c755a0b793e8a3a3aebd327ca20a86478117sf

132ee6ac1c26d6e8953836316ba50734eefab47bsf *) mod_ssl: Fix merging of SSLRenegBufferSize directive. PR 46508

132ee6ac1c26d6e8953836316ba50734eefab47bsf [<tlhackque yahoo.com>]

132ee6ac1c26d6e8953836316ba50734eefab47bsf

85eacfc96a04547ef25aabbc06440039715084c2jorton *) core: Translate the the status line to ASCII on EBCDIC platforms in

85eacfc96a04547ef25aabbc06440039715084c2jorton ap_send_interim_response() and for locally generated "100 Continue"

85eacfc96a04547ef25aabbc06440039715084c2jorton responses. [Eric Covener]

536d2e7cd1fdec1255b8c3bdf41fdc714c506a54trawick

536d2e7cd1fdec1255b8c3bdf41fdc714c506a54trawick *) prefork: Fix child process hang during graceful restart/stop in

536d2e7cd1fdec1255b8c3bdf41fdc714c506a54trawick configurations with multiple listening sockets. PR 42829. [Joe Orton,

536d2e7cd1fdec1255b8c3bdf41fdc714c506a54trawick Jeff Trawick]

79c5787b92ac5f0e1cc82393816c77a006399316trawick

79c5787b92ac5f0e1cc82393816c77a006399316trawick *) mod_session_crypto: Ensure that SessionCryptoDriver can only be

79c5787b92ac5f0e1cc82393816c77a006399316trawick set in the global scope. [Graham Leggett]

79c5787b92ac5f0e1cc82393816c77a006399316trawick

c967bf3bc89e8aa60dbd30d9da388e448ddc1cc4trawick *) mod_ext_filter: We need to detect failure to startup the filter

79c5787b92ac5f0e1cc82393816c77a006399316trawick program (a mangled response is not acceptable). Fix to detect

79c5787b92ac5f0e1cc82393816c77a006399316trawick failure, and offer configuration option either to abort or

79c5787b92ac5f0e1cc82393816c77a006399316trawick to remove the filter and continue.

79c5787b92ac5f0e1cc82393816c77a006399316trawick PR 41120 [Nick Kew]

79c5787b92ac5f0e1cc82393816c77a006399316trawick

7b395e4e878c28a4784919cfd2e704ddd14a3390jorton *) mod_session_crypto: Rewrite the session_crypto module against the

7b395e4e878c28a4784919cfd2e704ddd14a3390jorton apr_crypto API. [Graham Leggett]

7b395e4e878c28a4784919cfd2e704ddd14a3390jorton

7b395e4e878c28a4784919cfd2e704ddd14a3390jorton *) mod_auth_form: Fix a pool lifetime issue, don't remove the subrequest

536e48c08d674acac5d44929318f2ad928edc361jorton until the main request is cleaned up. [Graham Leggett]

536e48c08d674acac5d44929318f2ad928edc361jorton

e81785da447b469da66f218b3f0244aab507958djortonChanges with Apache 2.3.1

e81785da447b469da66f218b3f0244aab507958djorton

3e4e54d4e3fc0123c63d57aa84ac7ad7a8c73ff8jorton *) ap_slotmem: Add in new slot-based memory access API impl., including

3e4e54d4e3fc0123c63d57aa84ac7ad7a8c73ff8jorton 2 providers (mod_sharedmem and mod_plainmem) [Jim Jagielski,

3e4e54d4e3fc0123c63d57aa84ac7ad7a8c73ff8jorton Jean-Frederic Clere, Brian Akins <brian.akins turner.com>]

53e9b27aba029b18be814df40bcf6f0428771d1efuankg

53e9b27aba029b18be814df40bcf6f0428771d1efuankg *) mod_include: support generating non-ASCII characters as entities in SSI

53e9b27aba029b18be814df40bcf6f0428771d1efuankg PR 25202 [Nick Kew]

53e9b27aba029b18be814df40bcf6f0428771d1efuankg

53e9b27aba029b18be814df40bcf6f0428771d1efuankg *) core/utils: Enhance ap_escape_html API to support escaping non-ASCII chars

6bb524f1895f30265a1431afc460977d391cb36bsf PR 25202 [Nick Kew]

6bb524f1895f30265a1431afc460977d391cb36bsf

ca61ccd0c306c2c72df153688ba1b49f3eceed80sf *) mod_rewrite: fix "B" flag breakage by reverting r5589343

6bb524f1895f30265a1431afc460977d391cb36bsf PR 45529 [Bob Ionescu <bobsiegen googlemail.com>]

e6dd71992459d05a676b98b7963423dc5dc1e24aminfrin

e6dd71992459d05a676b98b7963423dc5dc1e24aminfrin *) CGI: return 504 (Gateway timeout) rather than 500 when a script

e6dd71992459d05a676b98b7963423dc5dc1e24aminfrin times out before returning status line/headers.

e6dd71992459d05a676b98b7963423dc5dc1e24aminfrin PR 42190 [Nick Kew]

23f1535d6a60817d2846bac0aea230ea475d7dccminfrin

23f1535d6a60817d2846bac0aea230ea475d7dccminfrin *) mod_cgid: fix segfault problem on solaris.

23f1535d6a60817d2846bac0aea230ea475d7dccminfrin PR 39332 [Masaoki Kobayashi <masaoki techfirm.co.jp>]

23f1535d6a60817d2846bac0aea230ea475d7dccminfrin

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung *) mod_proxy_scgi: Added. [André Malo]

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung *) mod_cache: Introduce 'no-cache' per-request environment variable

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung to prevent the saving of an otherwise cacheable response.

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung [Eric Covener]

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung *) mod_rewrite: Introduce DiscardPathInfo|DPI flag to stop the troublesome

ec7520b24cd80d34d82bbcaca153cbb23cc04bc0rjung way that per-directory rewrites append the previous notion of PATH_INFO

6249dfa569d3b4f1f539665b979a80c6e335d93etrawick to each substitution before evaluating subsequent rules.

6249dfa569d3b4f1f539665b979a80c6e335d93etrawick PR 38642 [Eric Covener]

0827cb14e550f6f65018431c22c2c913631c8f25kbrand

6249dfa569d3b4f1f539665b979a80c6e335d93etrawick *) mod_cgid: Do not add an empty argument when calling the CGI script.

ae600ca541efc686b34f8b1f21bd3d0741d37674covener PR 46380 [Ruediger Pluem]

6249dfa569d3b4f1f539665b979a80c6e335d93etrawick

cfa64348224b66dd1c9979b809406c4d15b1c137fielding *) scoreboard: Remove unused sb_type from process_score.

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim [Torsten Foertsch <torsten.foertsch gmx.net>, Chris Darroch]

cfa64348224b66dd1c9979b809406c4d15b1c137fielding

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim *) mod_ssl: Add SSLRenegBufferSize directive to allow changing the

cfa64348224b66dd1c9979b809406c4d15b1c137fielding size of the buffer used for the request-body where necessary

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim during a per-dir renegotiation. PR 39243. [Joe Orton]

cfa64348224b66dd1c9979b809406c4d15b1c137fielding

74499a117b3b2cd9666715a14f90c0e5d1a4ee8ajim *) mod_proxy_fdpass: New module to pass a client connection over to a separate

cfa64348224b66dd1c9979b809406c4d15b1c137fielding process that is reading from a unix daemon socket.

*) mod_ssl: Improve environment variable extraction to be more

efficient and to correctly handle DNs with duplicate tags.

PR 45975. [Joe Orton]

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

against the external pcre. Add missing binaries fcgistarter, and

mod_socache* and mod_session*. [Graham Leggett]

Changes with Apache 2.3.0

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

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

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

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

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

*) mod_proxy_balancer: Move all load balancing implementations

as individual, self-contained mod_proxy submodules under

modules/proxy/balancers [Jim Jagielski]

*) Rename APIs to include ap_ prefix:

find_child_by_pid -> ap_find_child_by_pid

suck_in_APR -> ap_suck_in_APR

sys_privileges_handlers -> ap_sys_privileges_handlers

unixd_accept -> ap_unixd_accept

unixd_config -> ap_unixd_config

unixd_killpg -> ap_unixd_killpg

unixd_set_global_mutex_perms -> ap_unixd_set_global_mutex_perms

unixd_set_proc_mutex_perms -> ap_unixd_set_proc_mutex_perms

unixd_set_rlimit -> ap_unixd_set_rlimit

[Paul Querna]

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

the passed brigade before returning AP_FILTER_ERROR down the filter

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

[Ruediger Pluem]

*) mod_lbmethod_heartbeat: New module to load balance mod_proxy workers

based on heartbeats. [Paul Querna]

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

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

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

server is online. [Paul Querna]

*) 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