- Announcing Privoxy v.3.0.11
------------------------------------------------------------------
-
-3.0.11 is a stable release which includes many enhancements but no major
-new features. The most prominent new feature is "keep-alive" support for
-outgoing connections.
+ Announcing Privoxy 3.0.23 stable
+--------------------------------------------------------------------
-See http://www.privoxy.org/3.0.11/user-manual/whatsnew.html for details.
+Privoxy 3.0.23 stable is a bug-fix release, some of the fixed bugs
+are security issues (CVE requests pending):
--------------------------------------------------------------------
ChangeLog for Privoxy
--------------------------------------------------------------------
-
-*** Version 3.0.11 ***
-
-- On most platforms, outgoing connections can be kept alive and
- reused if the server supports it. Whether or not this improves
- things depends on the connection.
-- When dropping privileges, membership in supplementary groups
- is given up as well. Not doing that can lead to Privoxy running
- with more rights than necessary and violates the principle of
- least privilege. Users of the --user option are advised to update.
- Thanks to Matthias Drochner for reporting the problem,
- providing the initial patch and testing the final version.
-- Passing invalid users or groups with the --user option
- didn't lead to program exit. Regression introduced in 3.0.7.
-- The match all section has been moved from default.action
- to a new file called match-all.action. As a result the
- default.action no longer needs to be touched by the user
- and can be safely overwritten by updates.
-- The standard.action file has been removed. Its content
- is now part of the default.action file.
-- In some situations the logged content length was slightly too low.
-- Crunched requests are logged with their own log level.
- If you used "debug 1" in the past, you'll probably want
- to additionally enable "debug 1024", otherwise only passed
- requests will be logged. If you only care about crunched
- requests, simply replace "debug 1" with "debug 1024".
-- The crunch reason has been moved to the beginning of the
- crunch message. For HTTP URLs, the protocol is logged as well.
-- Log messages are shortened by printing the thread id on its
- own (as opposed to putting it inside the string "Privoxy()").
-- The config option socket-timeout has been added to control
- the time Privoxy waits for data to arrive on a socket.
-- Support for remote toggling is controlled by the configure
- option --disable-toggle only. In previous versions it also
- depended on the action editor and thus configuring with the
- --disable-editor option would disable remote toggling support
- as well.
-- Requests with invalid HTTP versions are rejected.
-- The template symbol @date@ can be used to include a date(1)-like
- time string. Initial patch submitted by Endre Szabo.
-- Responses from shoutcast servers are accepted again.
- Problem reported and fix suggested by Stefan.
-- The hide-forwarded-for-headers action has been replaced with
- the change-x-forwarded-for{} action which can also be used to
- add X-Forwarded-For headers. The latter functionality already
- existed in Privoxy versions prior to 3.0.7 but has been removed
- as it was often used unintentionally (by not using the
- hide-forwarded-for-headers action).
-- A "clear log" view option was added to the mingw32 version
- to clear out all of the lines in the Privoxy log window.
- Based on a patch submitted by T Ford.
-- The mingw32 version uses "critical sections" now, which prevents
- log message corruption under load. As a side effect, the
- "no thread-safe PRNG" warning could be removed as well.
-- The mingw32 version's task bar icon is crossed out and
- the color changed to gray if Privoxy is toggled off.
+*** Version 3.0.23 stable ***
+
+- Bug fixes:
+ - Fixed a DoS issue in case of client requests with incorrect
+ chunk-encoded body. When compiled with assertions enabled
+ (the default) they could previously cause Privoxy to abort().
+ Reported by Matthew Daley.
+ - Fixed multiple segmentation faults and memory leaks in the
+ pcrs code. This fix also increases the chances that an invalid
+ pcrs command is rejected as such. Previously some invalid commands
+ would be loaded without error. Note that Privoxy's pcrs sources
+ (action and filter files) are considered trustworthy input and
+ should not be writable by untrusted third-parties.
+ - Fixed an 'invalid read' bug which could at least theoretically
+ cause Privoxy to crash. So far, no crashes have been observed.
+ - Compiles with --disable-force again. Reported by Kay Raven.
+ - Client requests with body that can't be delivered no longer
+ cause pipelined requests behind them to be rejected as invalid.
+ Reported by Basil Hussain.
+
+- General improvements:
+ - If a pcrs command is rejected as invalid, Privoxy now logs
+ the cause of the problem as text. Previously the pcrs error
+ code was logged.
+ - The tests are less likely to cause false positives.
+
+- Action file improvements:
+ - '.sify.com/' is no longer blocked. Apparently it is not actually
+ a pure tracking site (anymore?). Reported by Andrew on ijbswa-users@.
+ - Unblock banners on .amnesty.de/ which aren't ads.
+
+- Documentation improvements:
+ - The 'Would you like to donate?' section now also contains
+ a "Paypal" address.
+ - The list of supported operating systems has been updated.
+ - The existence of the SF support and feature trackers has been
+ deemphasized because they have been broken for months.
+ Most of the time the mailing lists still work.
+ - The claim that default.action updates are sometimes released
+ on their own has been removed. It hasn't happened in years.
+ - Explicitly mention that Tor's port may deviate from the default
+ when using a bundle. Requested by Andrew on ijbswa-users@.
-----------------------------------------------------------------
About Privoxy:
-----------------------------------------------------------------
-Privoxy is a web proxy with advanced filtering capabilities for
-protecting privacy, modifying web page data, managing cookies,
-controlling access, and removing ads, banners, pop-ups and other
-obnoxious Internet junk. Privoxy has a very flexible
-configuration and can be customized to suit individual needs
-and tastes. Privoxy has application for both stand-alone systems
-and multi-user networks.
+Privoxy is a non-caching web proxy with advanced filtering capabilities for
+enhancing privacy, modifying web page data and HTTP headers, controlling
+access, and removing ads and other obnoxious Internet junk. Privoxy has a
+flexible configuration and can be customized to suit individual needs and
+tastes. It has application for both stand-alone systems and multi-user
+networks.
-Privoxy is based on Internet Junkbuster (tm).
+Privoxy is Free Software and licensed under the GNU GPLv2.
-At present, Privoxy is known to run on Windows(95, 98, ME, 2000,
-XP, Vista), Linux (Ubuntu, RedHat, SuSE, Debian, Fedora, Gentoo and
-others), Mac OSX, OS/2, AmigaOS, FreeBSD, NetBSD, OpenBSD, Solaris, and
-various other flavors of Unix.
+Our TODO list is rather long. Helping hands and donations are welcome:
-In addition to the core features of ad blocking and cookie management, Privoxy provides many supplemental features, that give the end-user more control, more privacy and more freedom:
+ * http://www.privoxy.org/faq/general.html#PARTICIPATE
+ * http://www.privoxy.org/faq/general.html#DONATE
- * Can keep outgoing connections alive and reuse them later on.
+At present, Privoxy is known to run on Windows 95 and later versions
+(98, ME, 2000, XP, Vista, Windows 7 etc.), GNU/Linux (RedHat, SuSE,
+Debian, Fedora, Gentoo, Slackware and others), Mac OS X (10.4 and
+upwards on PPC and Intel processors), OS/2, Haiku, DragonFly,
+FreeBSD, NetBSD, OpenBSD, Solaris, and various other flavors of Unix.
- * Supports tagging which allows to change the behaviour based on client
- and server headers.
+In addition to the core features of ad blocking and cookie management,
+Privoxy provides many supplemental features, that give the end-user
+more control, more privacy and more freedom:
- * Can be run as an "intercepting" proxy, which obviates the need to
- configure browsers individually.
+ * Supports "Connection: keep-alive". Outgoing connections can be kept
+ alive independently from the client. Currently not available on all
+ platforms.
- * Sophisticated actions and filters for manipulating both server and
- client headers.
+ * Supports IPv6, provided the operating system does so too,
+ and the configure script detects it.
- * Can be chained with other proxies.
+ * Supports tagging which allows to change the behaviour based on client
+ and server headers.
- * Integrated browser based configuration and control utility at
- http://config.privoxy.org/ (shortcut: http://p.p/). Browser-based
- tracing of rule and filter effects. Remote toggling.
+ * Can be run as an "intercepting" proxy, which obviates the need to
+ configure browsers individually.
- * Web page filtering (text replacements, removes banners based on size,
- invisible "web-bugs", JavaScript and HTML annoyances, pop-up windows,
- etc.)
+ * Sophisticated actions and filters for manipulating both server and
+ client headers.
- * Modularized configuration that allows for standard settings and user
- settings to reside in separate files, so that installing updated actions
- files won't overwrite individual user settings.
+ * Can be chained with other proxies.
- * Support for Perl Compatible Regular Expressions in the configuration
- files, and a more sophisticated and flexible configuration syntax.
+ * Integrated browser based configuration and control utility at
+ http://config.privoxy.org/ (shortcut: http://p.p/). Browser-based
+ tracing of rule and filter effects. Remote toggling.
- * Improved cookie management features (e.g. session based cookies).
+ * Web page filtering (text replacements, removes banners based on size,
+ invisible <quote>web-bugs</quote> and HTML annoyances, etc.)
- * GIF de-animation.
+ * Modularized configuration that allows for standard settings and user
+ settings to reside in separate files, so that installing updated actions
+ files won't overwrite individual user settings.
- * Bypass many click-tracking scripts (avoids script redirection).
+ * Support for Perl Compatible Regular Expressions in the configuration
+ files, and a more sophisticated and flexible configuration syntax.
- * Multi-threaded (POSIX and native threads).
+ * GIF de-animation.
- * User-customizable HTML templates for most proxy-generated pages (e.g.
- "blocked" page).
+ * Bypass many click-tracking scripts (avoids script redirection).
- * Auto-detection and re-reading of config file changes.
+ * User-customizable HTML templates for most proxy-generated pages (e.g.
+ "blocked" page).
- * Improved signal handling, and a true daemon mode (Unix).
-
- * Every feature now controllable on a per-site or per-location basis,
- configuration more powerful and versatile over-all.
+ * Auto-detection and re-reading of config file changes.
+ * Most features are controllable on a per-site or per-location basis.
+
Download location:
http://sourceforge.net/project/showfiles.php?group_id=11118
Home Page:
http://www.privoxy.org/
-
- Privoxy Developers <ijbswa-developers@lists.sourceforge.net>
projects / privoxy.git / blobdiff