CHANGES revision fc1e32d46b9b9144583a60d51eded969130eb451
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne -*- coding: utf-8 -*-
49517467facf869d14d1e52e70cfa2199856fcf4Mario AmelungChanges with Apache 2.3.0
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne[ When backported to 2.2.x, remove entry from this file ]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne *) SECURITY: CVE-2007-6388 (cve.mitre.org)
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung mod_status: Ensure refresh parameter is numeric to prevent
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung a possible XSS attack caused by redirecting to other URLs.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung Reported by SecurityReason. [Mark Cox, Joe Orton]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) SECURITY: CVE-2007-6421 (cve.mitre.org)
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung mod_proxy_balancer: Correctly escape the worker route and the worker
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung redirect string in the HTML output of the balancer manager.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung Reported by SecurityReason. [Ruediger Pluem]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) SECURITY: CVE-2007-6422 (cve.mitre.org)
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung Prevent crash in balancer manager if invalid balancer name is passed
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung as parameter. Reported by SecurityReason. [Ruediger Pluem]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) Introduce the ProxyFtpDirCharset directive, allowing the administrator
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung to identify a default, or specific servers or paths which list their
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung contents in other-than ISO-8859-1 charset (e.g. utf-8). [Ruediger Pluem]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_dav: Fix evaluation of If-Match * and If-None-Match * conditionals.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 38034 [Paritosh Shah <shah.paritosh gmail.com>]
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne *) mod_dav: Adjust etag generation to produce identical results on 32-bit
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne and 64-bit platforms and avoid a regression with conditional PUT's on lock
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung and etag. PR 44152.
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne [Michael Clark <michael metaparadigm.com>, Ruediger Pluem]
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne *) mod_deflate: Transform ETag when transforming the entity.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 39727 [Henrik Nordstrom <hno squid-cache.org>, Nick Kew]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) Add explicit charset to the output of various modules to work around
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung possible cross-site scripting flaws affecting web browsers that do not
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung derive the response character set as required by RFC2616. One of these
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung reported by SecurityReason [Joe Orton]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ssl: Added server name indication support (RFC 4366).
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 34607. [Kaspar Brand <asfbugz velox.ch>]
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) ApacheMonitor.exe: Introduce --kill argument for use by the
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung installer. This will permit the installation tool to remove
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung all running instances before attempting to remove the .exe.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung [William Rowe]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_proxy: Lower memory consumption for short lived connections.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 44026. [Ruediger Pluem]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_proxy: Keep connections to the backend persistent in the HTTPS case.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung [Ruediger Pluem]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) rotatelogs: Improve atomicity when using -l and cleaup code.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 44004 [Rainer Jung]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ssl: Add support for OCSP validation of client certificates.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 41123. [Marc Stern <marc.stern approach.be>, Joe Orton]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_unique_id: Fix timestamp value in UNIQUE_ID.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 37064 [Kobayashi <kobayashi firstserver.co.jp>]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_serf: New module for Reverse Proxying. [Paul Querna]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) core: Add the option to keep aside a request body up to a certain
8e2d2e537700b0760344a69708799ffe9685e529Frans van Dunne size that would otherwise be discarded, to be consumed by filters
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung such as mod_include. When enabled for a directory, POST requests
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung to shtml files can be passed through to embedded scripts as POST
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung requests, rather being downgraded to GET requests. [Graham Leggett]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ssl: Fix TLS upgrade (RFC 2817) support. PR 41231. [Joe Orton]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) scoreboard: Correctly declare ap_time_process_request.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 43789 [Tom Donovan <Tom.Donovan acm.org>]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) core; scoreboard: ap_get_scoreboard_worker(sbh) now takes the sbh member
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung from the connection rec, ap_get_scoreboard_worker(proc, thread) will now
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung provide the unusual legacy lookup. [William Rowe]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mpm winnt: fix null pointer dereference
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 42572 [Davi Arnaut]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) core: reinstate location walk to fix config for subrequests
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 41960 [Jose Kahan <jose w3.org>]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_log_config: Add format options for %p so that the actual local
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung or remote port can be logged. PR 43415. [Adam Hasselbalch Hansen
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung <ahh@one.com>, Ruediger Pluem, Jeff Trawick]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_authnz_ldap, mod_authn_dbd: Tidy up the code to expose authn
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung parameters to the environment. Improve portability to
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung EBCDIC machines by using apr_toupper(). [Martin Kraemer]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ldap, mod_authnzldap: Add support for nested groups (i.e. the ability
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung to authorize an authenticated user via a "require ldap-group X" directive
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung where the user is not in group X, but is in a subgroup contained in X.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung PR 42891 [Paul J. Reder]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ssl: Add support for caching SSL Sessions in memcached. [Paul Querna]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) ab: Add -r option to continue after socket receive errors.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung [Filip Hanik <devlist hanik.com>]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) mod_ldap: Fix the search limit parameter to ldap_search_ext_s()
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung for SDKs that define LDAP_NO_LIMIT to something other than -1.
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung [David Jones <oscaremma gmail.com>]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung *) apxs: Enhance -q flag to print all known variables and their values
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung when invoked without variable name(s).
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung [William Rowe, Sander Temme]
49517467facf869d14d1e52e70cfa2199856fcf4Mario Amelung
*) 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]
*) mod_proxy: Support environment variable interpolation in reverse
proxying directives. [Nick Kew]
*) core: Add the filename of the configuration file to the warning message
about the useless use of AllowOverride. PR 39992.
[Darryl Miles <darryl darrylmiles.org>]
*) 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_cache: Convert all values to seconds before comparing them when
checking whether to send a Warning header for a stale response.
PR 39713. [Owen Taylor <otaylor redhat.com>]
*) 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