CHANGES revision abc69b39766c0de3eaf99e9016ea3f35e23c116d
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen -*- coding: utf-8 -*-
8d3278a82b964217d95c340ec6f82037cdc59d19Timo SirainenChanges with Apache 2.3.2
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen[ When backported to 2.2.x, remove entry from this file ]
bdd36cfdba3ff66d25570a9ff568d69e1eb543cfTimo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) Added 20x22 icons for ODF, SVG, and XML documents. PR 37185.
9c6a09aa16095ff72837799a37e0e3b3e93bb3d8Timo Sirainen [Peter Harlow]
31a9637b38d37451b649c86301b2c12e53a7810eTimo Sirainen
9c6a09aa16095ff72837799a37e0e3b3e93bb3d8Timo Sirainen *) Disabled DefaultType directive and removed ap_default_type()
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen from core. We now exclude Content-Type from responses for which
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen a media type has not been configured via mime.types, AddType,
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen ForceType, or some other mechanism. PR 13986. [Roy T. Fielding]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
6d2b3ce2c6ef62334985ece4f0ab8b154e0e9560Timo Sirainen *) mod_rewrite: Add IPV6 variable to RewriteCond
c6335901c67a4c9365319190a111a2168f3b06f5Timo Sirainen [Ryan Phillips <ryan-apache trolocsis.com>]
c6335901c67a4c9365319190a111a2168f3b06f5Timo Sirainen
c6335901c67a4c9365319190a111a2168f3b06f5Timo Sirainen *) core: Enhance KeepAliveTimeout to support a value in milliseconds.
01230de017cd273de41143d88e9c18df1243ae8aTimo Sirainen PR 46275. [Takashi Sato]
b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen
b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen *) rotatelogs: Allow size units B, K, M, G and combination of
047c00cd3f7f403672f81569413669238df8c15aTimo Sirainen time and size based rotation. [Rainer Jung]
1f9d1bedae25d86f26c239055c5487499dfeeb58Timo Sirainen
047c00cd3f7f403672f81569413669238df8c15aTimo Sirainen *) rotatelogs: Add flag for verbose (debug) output. [Rainer Jung]
cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen
f37ecd72aad9b806aae83f71bacafdce32146945Timo Sirainen *) mod_ssl: Fix merging of SSLRenegBufferSize directive. PR 46508
f37ecd72aad9b806aae83f71bacafdce32146945Timo Sirainen [<tlhackque yahoo.com>]
e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen
e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen *) core: Translate the the status line to ASCII on EBCDIC platforms in
e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen ap_send_interim_response() and for locally generated "100 Continue"
32b78da5dfbbf6a06b3dbdc9278c60b55714f9bcTimo Sirainen responses. [Eric Covener]
32b78da5dfbbf6a06b3dbdc9278c60b55714f9bcTimo Sirainen
32b78da5dfbbf6a06b3dbdc9278c60b55714f9bcTimo Sirainen *) prefork: Fix child process hang during graceful restart/stop in
32b78da5dfbbf6a06b3dbdc9278c60b55714f9bcTimo Sirainen configurations with multiple listening sockets. PR 42829. [Joe Orton,
8b5c520883aa37bb55646286d375fdbae294d710Timo Sirainen Jeff Trawick]
8b5c520883aa37bb55646286d375fdbae294d710Timo Sirainen
8b5c520883aa37bb55646286d375fdbae294d710Timo Sirainen *) mod_session_crypto: Ensure that SessionCryptoDriver can only be
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen set in the global scope. [Graham Leggett]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_ext_filter: We need to detect failure to startup the filter
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen program (a mangled response is not acceptable). Fix to detect
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen failure, and offer configuration option either to abort or
f7423cbbd9dea363a5df18ebb96da055a977ae79Timo Sirainen to remove the filter and continue.
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen PR 41120 [Nick Kew]
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_session_crypto: Rewrite the session_crypto module against the
7487ff578435377bbeefffdbfb78ca09ed1292dfTimo Sirainen apr_crypto API. [Graham Leggett]
89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen
89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen *) mod_auth_form: Fix a pool lifetime issue, don't remove the subrequest
db693bf6fcae96d834567f1782257517b7207655Timo Sirainen until the main request is cleaned up. [Graham Leggett]
db693bf6fcae96d834567f1782257517b7207655Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo SirainenChanges with Apache 2.3.1
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) ap_slotmem: Add in new slot-based memory access API impl., including
db693bf6fcae96d834567f1782257517b7207655Timo Sirainen 2 providers (mod_sharedmem and mod_plainmem) [Jim Jagielski,
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen Jean-Frederic Clere, Brian Akins <brian.akins turner.com>]
4d4d6d4745682790c20d759ba93dbea46b812c5dTimo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) mod_include: support generating non-ASCII characters as entities in SSI
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen PR 25202 [Nick Kew]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) core/utils: Enhance ap_escape_html API to support escaping non-ASCII chars
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen PR 25202 [Nick Kew]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen *) mod_rewrite: fix "B" flag breakage by reverting r5589343
578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen PR 45529 [Bob Ionescu <bobsiegen googlemail.com>]
578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen
578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen *) CGI: return 504 (Gateway timeout) rather than 500 when a script
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen times out before returning status line/headers.
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen PR 42190 [Nick Kew]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_cgid: fix segfault problem on solaris.
d6b3cfd855c0eebed68be50d3111de1b5a6afeb0Timo Sirainen PR 39332 [Masaoki Kobayashi <masaoki techfirm.co.jp>]
d6b3cfd855c0eebed68be50d3111de1b5a6afeb0Timo Sirainen
d6b3cfd855c0eebed68be50d3111de1b5a6afeb0Timo Sirainen *) mod_proxy_scgi: Added. [André Malo]
d6b3cfd855c0eebed68be50d3111de1b5a6afeb0Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_cache: Introduce 'no-cache' per-request environment variable
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen to prevent the saving of an otherwise cacheable response.
d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen [Eric Covener]
d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen
d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen *) mod_rewrite: Introduce DiscardPathInfo|DPI flag to stop the troublesome
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen way that per-directory rewrites append the previous notion of PATH_INFO
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen to each substitution before evaluating subsequent rules.
e0740628f6ca05f4bc79a9d8a90b650f4d38d4d0Timo Sirainen PR 38642 [Eric Covener]
e0740628f6ca05f4bc79a9d8a90b650f4d38d4d0Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_cgid: Do not add an empty argument when calling the CGI script.
3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen PR 46380 [Ruediger Pluem]
3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen
3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen *) scoreboard: Remove unused sb_type from process_score.
3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen [Torsten Foertsch <torsten.foertsch gmx.net>, Chris Darroch]
86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen
86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen *) mod_ssl: Add SSLRenegBufferSize directive to allow changing the
86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen size of the buffer used for the request-body where necessary
86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen during a per-dir renegotiation. PR 39243. [Joe Orton]
86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen
ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen *) mod_proxy_fdpass: New module to pass a client connection over to a separate
ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen process that is reading from a unix daemon socket.
ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen
ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen *) mod_ssl: Improve environment variable extraction to be more
ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen efficient and to correctly handle DNs with duplicate tags.
6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen PR 45975. [Joe Orton]
6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen
6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen *) Remove the obsolete serial attribute from the RPM spec file. Compile
6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen against the external pcre. Add missing binaries fcgistarter, and
6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen mod_socache* and mod_session*. [Graham Leggett]
3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo SirainenChanges with Apache 2.3.0
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_ratelimit: New module to do bandwidth rate limiting. [Paul Querna]
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) Remove X-Pad header which was added as a work around to a bug in
1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen Netscape 2.x to 4.0b2. [Takashi Sato <takashi lans-tv.com>]
1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen
1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen *) Add DTrace Statically Defined Tracing (SDT) probes.
d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen [Theo Schlossnagle <jesus omniti.com>, Paul Querna]
d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen
0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen *) mod_proxy_balancer: Move all load balancing implementations
0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen as individual, self-contained mod_proxy submodules under
0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen modules/proxy/balancers [Jim Jagielski]
0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) Rename APIs to include ap_ prefix:
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen find_child_by_pid -> ap_find_child_by_pid
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen suck_in_APR -> ap_suck_in_APR
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen sys_privileges_handlers -> ap_sys_privileges_handlers
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_accept -> ap_unixd_accept
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_config -> ap_unixd_config
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_killpg -> ap_unixd_killpg
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_set_global_mutex_perms -> ap_unixd_set_global_mutex_perms
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_set_proc_mutex_perms -> ap_unixd_set_proc_mutex_perms
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen unixd_set_rlimit -> ap_unixd_set_rlimit
7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen [Paul Querna]
7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen
7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen *) core: When the ap_http_header_filter processes an error bucket, cleanup
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen the passed brigade before returning AP_FILTER_ERROR down the filter
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen chain. This unambiguously ensures the same error bucket isn't revisited
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen [Ruediger Pluem]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) mod_lbmethod_heartbeat: New module to load balance mod_proxy workers
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen based on heartbeats. [Paul Querna]
b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen
b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen *) mod_heartmonitor: New module to collect heartbeats, and write out a file
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen so that other modules can load balance traffic as needed. [Paul Querna]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_heartbeat: New module to generate multicast heartbeats to know if a
a10ed8c47534b4c6b6bf2711ccfe577e720a47b4Timo Sirainen server is online. [Paul Querna]
a10ed8c47534b4c6b6bf2711ccfe577e720a47b4Timo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) core: Error responses set by filters were being coerced into 500 errors,
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen sometimes appended to the original error response. Log entry of:
275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen 'Handler for (null) returned invalid result code -3'
275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen [Eric Covener]
275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen
71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen *) mod_buffer: Honour the flush bucket and flush the buffer in the
71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen input filter. Make sure that metadata buckets are written to
57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen the buffer, not to the final brigade. [Graham Leggett]
57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen
57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen *) mod_buffer: Optimise the buffering of heap buckets when the heap
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen buckets stay exactly APR_BUCKET_BUFF_SIZE long. [Graham Leggett,
6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen Ruediger Pluem]
6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen
db693bf6fcae96d834567f1782257517b7207655Timo Sirainen *) mod_buffer: Optional support for buffering of the input and output
db693bf6fcae96d834567f1782257517b7207655Timo Sirainen filter stacks. Can collapse many small buckets into fewer larger
21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen buckets, and prevents excessively small chunks being sent over
21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen the wire. [Graham Leggett]
21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *) mod_privileges: new module to make httpd on Solaris privileges-aware
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen and to enable different virtualhosts to run with different
d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen privileges and Unix user/group IDs [Nick Kew]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *) mod_mem_cache: this module has been removed. [William Rowe]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen *) authn/z: Remove mod_authn_default and mod_authz_default.
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen [Chris Darroch]
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen *) authz: Fix handling of authz configurations, make default authz
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen logic replicate 2.2.x authz logic, and replace <Satisfy*>, Reject,
6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen and AuthzMergeRules directives with Match, <Match*>, and AuthzMerge
6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen directives. [Chris Darroch]
6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen
6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen *) mod_authn_core: Prevent crash when provider alias created to
f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen provider which is not yet registered. [Chris Darroch]
8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen
*) 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_disc_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