X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=doc%2Fsource%2Fuser-manual.sgml;h=5df5080cafe3944529099504f556b3fb31bcf22c;hp=1cd5b8cbe59d8581901b9563a7167f93cf9602a4;hb=dde30f5e8bb12c63688330c97fde75493f92c09c;hpb=e982673bcc051c1e548f7b40d7b66f5f3514a757
diff --git a/doc/source/user-manual.sgml b/doc/source/user-manual.sgml
index 1cd5b8cb..5df5080c 100644
--- a/doc/source/user-manual.sgml
+++ b/doc/source/user-manual.sgml
@@ -11,11 +11,11 @@
-
-
+
+
-
-
+
+
@@ -24,6 +24,7 @@
+
Privoxy">
]>
- Copyright &my-copy; 2001 - 2008 by
+ Copyright &my-copy; 2001-2010 by
Privoxy Developers
-$Id: user-manual.sgml,v 2.76 2008/06/14 13:21:28 fabiankeil Exp $
+$Id: user-manual.sgml,v 2.130 2010/12/01 19:28:28 fabiankeil Exp $
@@ -358,7 +359,7 @@ How to install the binary packages depends on your operating system:
Before installing Privoxy under Gentoo just do
- first emerge rsync to get the latest changes from the
+ first emerge --sync to get the latest changes from the
Portage tree. With emerge privoxy you install the latest
version.
@@ -436,181 +437,521 @@ How to install the binary packages depends on your operating system:
What's New in this Release
- There are many improvements and new features since Privoxy 3.0.8, the last stable release:
+ Privoxy 3.0.17 is a stable release.
+ The changes since 3.0.16 stable are:
- Added SOCKS5 support (with address resolution done by
- the SOCKS5 server). Patch provided by Eric M. Hopper.
+ Fixed last-chunk-detection for responses where the content was small
+ enough to be read with the body, causing Privoxy to wait for the
+ end of the content until the server closed the connection or the
+ request timed out. Reported by "Karsten" in #3028326.
- The "blocked" CGI pages include a block reason that was
- provided as argument to the last-applying block action.
+ Responses with status code 204 weren't properly detected as body-less
+ like RFC2616 mandates. Like the previous bug, this caused Privoxy to
+ wait for the end of the content until the server closed the connection
+ or the request timed out. Fixes #3022042 and #3025553, reported by a
+ user with no visible name. Most likely also fixes a bunch of other
+ AJAX-related problem reports that got closed in the past due to
+ insufficient information and lack of feedback.
- If enable-edit-actions is disabled (the default since 3.0.7 beta)
- the show-status page hides the edit buttons and explains why.
- Previously the user would get the "this feature has been disabled"
- message after using the edit button.
+ Fixed an ACL bug that made it impossible to build a blacklist.
+ Usually the ACL directives are used in a whitelist, which worked
+ as expected, but blacklisting is still useful for public proxies
+ where one only needs to deny known abusers access.
- Forbidden CONNECT requests are treated like blocks by default.
- The now-pointless treat-forbidden-connects-like-blocks action
- has been removed.
+ Added LOG_LEVEL_RECEIVED to log the not-yet-parsed data read from the
+ network. This should make debugging various parsing issues a lot easier.
- Not enabling limit-connect now allows CONNECT requests to all ports.
- In previous versions it would only allow CONNECT requests to port 443.
- Use +limit-connect{443} if you think you need the old default behaviour.
+ The IPv6 code is enabled by default on Windows versions that support it.
+ Patch submitted by oCameLo in #2942729.
- The CGI editor gets turned off after three edit requests with invalid
- file modification timestamps. This makes life harder for attackers
- who can leverage browser bugs to send fake Referers and intend to
- brute-force edit URLs.
+ In mingw32 versions, the user.filter file is reachable through the
+ GUI, just like default.filter is. Feature request 3040263.
- Action settings for multiple patterns in the same section are
- shared in memory. As a result these sections take up less space
- (and are loaded slightly faster). Problem reported by Franz Schwartau.
+ Added the configure option --enable-large-file-support to set a few
+ defines that are required by platforms like GNU/Linux to support files
+ larger then 2GB. Mainly interesting for users without proper logfile
+ management.
- Linear white space in HTTP headers will be normalized to single
- spaces before parsing the header's content, headers split across
- multiple lines get merged first.
+ Logging with "debug 16" no longer stops at the first nul byte which is
+ pretty useless. Non-printable characters are replaced with their hex value
+ so the result can't span multiple lines making parsing them harder then
+ necessary.
- Host information is gathered outside the main thread so it's less
- likely to delay other incoming connections if the host is misconfigured.
+ Privoxy logs when reading an action, filter or trust file.
- New config option "hostname" to use a hostname other than
- the one returned by the operating system. Useful to speed-up responses
- for CGI requests on misconfigured systems. Requested by Max Khon.
+ Fixed incorrect regression test markup which caused a test in
+ 3.0.16 to fail while Privoxy itself was working correctly.
+ While Privoxy accepts hide-referer, too, the action name is actually
+ hide-referrer which is also the name used one the final results page,
+ where the test expected the alias.
- The CGI editor supports the "disable all filters of this type"
- directives "-client-header-filter", "-server-header-filter",
- "-client-header-tagger" and "-server-header-tagger".
-
-
-
-
- Fixed false-positives with the link-by-url filter and URLs that
- contain the pattern "/jump/".
-
-
-
-
- The less-download-windows filter no longer messes
- "Content-Type: application/x-shockwave-flash" headers up.
-
-
-
-
- In the show-url-info page's "Final results" section active and
- inactive actions are listed separately. Patch provided by Lee.
-
-
-
-
- The GNUmakefile supports the DESTDIR variable. Patch for
- the install target submitted by Radoslaw Zielinski.
-
-
-
-
- Embedding the content of configuration files in the show-status
- page is significantly faster now. For a largish action file (1 MB)
- a speedup of about 2450 times has been measured. This is mostly
- interesting if you are using large action files or regularly use
- Privoxy-Regression-Test while running Privoxy through Valgrind,
- for stock configuration files it doesn't really matter.
-
-
-
-
- If zlib support is unavailable and there are content
- filters active but the prevent-compression action is disabled,
- the show-url-info page includes a warning that compression
- might prevent filtering.
-
-
-
-
- The show-url-info page provides an OpenSearch Description that
- allows to access the page through browser search plugins.
-
-
-
-
- The obsolete kill-popups action has been removed as the
- PCRS-based popup filters can do the same and are slightly
- less unreliable.
-
-
-
-
- The inspect-jpegs action has been removed.
+ CGI interface improvements:
+
+
+
+ In finish_http_response(), continue to add the 'Connection: close'
+ header if the client connection will not be kept alive.
+ Anonymously pointed out in #2987454.
+
+
+
+
+ Apostrophes in block messages no longer cause parse errors
+ when the blocked page is viewed with JavaScript enabled.
+ Reported by dg1727 in #3062296.
+
+
+
+
+ Fix a bunch of anchors that used underscores instead of dashes.
+
+
+
+
+ Allow to keep the client connection alive after crunching the previous request.
+ Already opened server connections can be kept alive, too.
+
+
+
+
+ In cgi_show_url_info(), don't forget to prefix URLs that only contain
+ http:// or https:// in the path. Fixes #2975765 reported by Adam Piggott.
+
+
+
+
+ Show the 404 CGI page if cgi_send_user_manual() is called while
+ local user manual delivery is disabled.
+
+
+
- The send-wafer and send-vanilla-wafer actions have been removed.
- They weren't particular useful and their behaviour could be emulated
- with add-header anyway.
+ Action file improvements:
+
+
+
+ Enable user.filter by default. Suggested by David White in #3001830.
+
+
+
+
+ Block .sitestat.com/. Reported by johnd16 in #3002725.
+
+
+
+
+ Block .atemda.com/. Reported by johnd16 in #3002723.
+
+
+
+
+ Block js.adlink.net/. Reported by johnd16 in #3002720.
+
+
+
+
+ Block .analytics.yahoo.com/. Reported by johnd16 in #3002713.
+
+
+
+
+ Block sb.scorecardresearch.com, too. Reported by dg1727 in #2992652.
+
+
+
+
+ Fix problems noticed on Yahoo mail and news pages.
+
+
+
+
+ Remove the too broad yahoo section, only keeping the
+ fast-redirects exception as discussed on ijbswa-devel@.
+
+
+
+
+ Don't block adesklets.sourceforge.net. Reported in #2974204.
+
+
+
+
+ Block chartbeat ping tracking. Reported in #2975895.
+
+
+
+
+ Tag CSS and image requests with cautious and medium settings, too.
+
+
+
+
+ Don't handle view.atdmt.com as image. It's used for click-throughs
+ so users should be able to "go there anyway".
+ Reported by Adam Piggott in #2975927.
+
+
+
+
+ Also let the refresh-tags filter remove invalid refresh tags where
+ the 'url=' part is missing. Anonymously reported in #2986382.
+ While at it, update the description to mention the fact that only
+ refresh tags with refresh times above 9 seconds are covered.
+
+
+
+
+ javascript needs to be blocked with +handle-as-empty-document to
+ work around Firefox bug 492459. So move .js blockers from
+ +block{Might be a web-bug.} -handle-as-empty-document to
+ +block{Might be a web-bug.} +handle-as-empty-document.
+
+
+
+
+ ijbswa-Feature Requests-3006719 - Block 160x578 Banners.
+
+
+
+
+ Block another omniture tracking domain.
+
+
+
+
+ Added a range-requests tagger.
+
+
+
+
+ Added two sections to get Flickr's Ajax interface working with
+ default pre-settings. If you change the configuration to block
+ cookies by default, you'll need additional exceptions.
+ Reported by Mathias Homann in #3101419 and by Patrick on ijbswa-users@.
+
+
+
- Privoxy-Regression-Test has been significantly improved.
+ Documentation improvements:
+
+
+
+ Explicitly mention how to match all URLs.
+
+
+
+
+ Consistently recommend socks5 in the Tor FAQ entry and mention
+ its advantage compared to socks4a. Reported by David in #2960129.
+
+
+
+
+ Slightly improve the explanation of why filtering may appear
+ slower than it is.
+
+
+
+
+ Grammar fixes for the ACL section.
+
+
+
+
+ Fixed a link to the 'intercepting' entry and add another one.
+
+
+
+
+ Rename the 'Other' section to 'Mailing Lists' and reword it
+ to make it clear that nobody is forced to use the trackers
+
+
+
+
+ Note that 'anonymously' posting on the trackers may not always
+ be possible.
+
+
+
+
+ Suggest to enable debug 32768 when suspecting parsing problems.
+
+
+
- Most sections in the default.action file contain tests for
- Privoxy-Regression-Test to verify that they are working as intended.
+ Privoxy-Log-Parser improvements:
+
+
+
+ Gather statistics for ressources, methods, and HTTP versions
+ used by the client.
+
+
+
+
+ Also gather statistics for blocked and redirected requests.
+
+
+
+
+ Provide the percentage of keep-alive offers the client accepted.
+
+
+
+
+ Add a --url-statistics-threshold option.
+
+
+
+
+ Add a --host-statistics-threshold option to also gather
+ statistics about how many request where made per host.
+
+
+
+
+ Fix a bug in handle_loglevel_header() where a 'scan: ' got lost.
+
+
+
+
+ Add a --shorten-thread-ids option to replace the thread id with
+ a decimal number.
+
+
+
+
+ Accept and ignore: Looks like we got the last chunk together
+ with the server headers. We better stop reading.
+
+
+
+
+ Accept and ignore: Continue hack in da house.
+
+
+
+
+ Accept and higlight: Rejecting connection from 10.0.0.2.
+ Maximum number of connections reached.
+
+
+
+
+ Accept and highlight: Loading actions file: /usr/local/etc/privoxy/default.action
+
+
+
+
+ Accept and highlight: Loading filter file: /usr/local/etc/privoxy/default.filter
+
+
+
+
+ Accept and highlight: Killed all-caps Host header line: HOST: bestproxydb.com
+
+
+
+
+ Accept and highlight: Reducing expected bytes to 0. Marking
+ the server socket tainted after throwing 4 bytes away.
+
+
+
+
+ Accept: Merged multiple header lines to: 'X-FORWARDED-PROTO: http X-HOST: 127.0.0.1'
+
+
+
- Parts of Privoxy have been refactored to increase maintainability.
+ Code cleanups:
+
+
+
+ Remove the next member from the client_state struct. Only the main
+ thread needs access to all client states so give it its own struct.
+
+
+
+
+ Garbage-collect request_contains_null_bytes().
+
+
+
+
+ Ditch redundant code in unload_configfile().
+
+
+
+
+ Ditch LogGetURLUnderCursor() which doesn't seem to be used anywhere.
+
+
+
+
+ In write_socket(), remove the write-only variable write_len in
+ an ifdef __OS2__ block. Spotted by cppcheck.
+
+
+
+
+ In connect_to(), don't declare the variable 'flags' on OS/2 where
+ it isn't used. Spotted by cppcheck.
+
+
+
+
+ Limit the scope of various variables. Spotted by cppcheck.
+
+
+
+
+ In add_to_iob(), turn an interestingly looking for loop into a
+ boring while loop.
+
+
+
+
+ Code cleanup in preparation for external filters.
+
+
+
+
+ In listen_loop(), mention the socket on which we accepted the
+ connection, not just the source IP address.
+
+
+
+
+ In write_socket(), also log the socket we're writing to.
+
+
+
+
+ In log_error(), assert that escaped characters get logged
+ completely or not at all.
+
+
+
+
+ In log_error(), assert that ival and sval have reasonable values.
+ There's no reason not to abort() if they don't.
+
+
+
+
+ Remove an incorrect cgi_error_unknown() call in a
+ cannot-happen-situation in send_crunch_response().
+
+
+
+
+ Clean up white-space in http_response definition and
+ move the crunch_reason to the beginning.
+
+
+
+
+ Turn http_response.reason into an enum and rename it
+ to http_response.crunch_reason.
+
+
+
+
+ Silence a 'gcc (Debian 4.3.2-1.1) 4.3.2' warning on i686 GNU/Linux.
+
+
+
+
+ Fix white-space in a log message in remove_chunked_transfer_coding().
+ While at it, add a note that the message doesn't seem to
+ be entirely correct and should be improved later on.
+
+
+
- Building with zlib (if available) is done by default.
+ GNUmakefile improvements:
+
+
+
+ Use $(SSH) instead of ssh, so one only needs to specify a username once.
+
+
+
+
+ Removed references to the action feedback thingy that hasn't been
+ working for years.
+
+
+
+
+ Consistently use shell.sourceforge.net instead of shell.sf.net so
+ one doesn't need to check server fingerprints twice.
+
+
+
+
+ Removed GNUisms in the webserver and webactions targets so they
+ work with standard tar.
+
+
+
-
- For a more detailed list of changes please have a look at the ChangeLog.
-
@@ -655,8 +996,8 @@ How to install the binary packages depends on your operating system:
- standard.action now only includes the enabled actions.
- Not all actions as before.
+ standard.action has been merged into
+ the default.action file.
@@ -680,18 +1021,6 @@ How to install the binary packages depends on your operating system:
-
-
- The filter-client-headers and
- filter-server-headers actions that were introduced with
- Privoxy 3.0.5 to apply content filters to
- the headers have been removed and replaced with new actions.
- See the What's New section above.
-
-
-
-
The actions files are used to define what actionsPrivoxy takes for which URLs, and thus determines
@@ -1911,77 +2231,71 @@ for details.
There
are three action files included with Privoxy with
differing purposes:
-
-
-
-
-
-
- default.action - is the primary action file
- that sets the initial values for all actions. It is intended to
- provide a base level of functionality for
- Privoxy's array of features. So it is
- a set of broad rules that should work reasonably well as-is for most users.
- This is the file that the developers are keeping updated, and making available to users.
- The user's preferences as set in standard.action,
- e.g. either Cautious (the default),
- Medium, or Advanced (see
- below).
-
-
-
-
- user.action - is intended to be for local site
- preferences and exceptions. As an example, if your ISP or your bank
- has specific requirements, and need special handling, this kind of
- thing should go here. This file will not be upgraded.
-
+
+
+
+
+
+ match-all.action - is used to define which
+ actions relating to banner-blocking, images, pop-ups,
+ content modification, cookie handling etc should be applied by default.
+ It should be the first actions file loaded
+
-
-
- standard.action - is used only by the web based editor
- at
- http://config.privoxy.org/edit-actions-list?f=default,
- to set various pre-defined sets of rules for the default actions section
- in default.action.
-
-
- EditSet to CautiousSet to MediumSet to Advanced
-
-
- These have increasing levels of aggressiveness and have no
- influence on your browsing unless you select them explicitly in the
- editor. A default installation should be pre-set to
- Cautious (versions prior to 3.0.5 were set to
- Medium). New users should try this for a while before
- adjusting the settings to more aggressive levels. The more aggressive
- the settings, then the more likelihood there is of problems such as sites
- not working as they should.
-
-
- The Edit button allows you to turn each
- action on/off individually for fine-tuning. The Cautious
- button changes the actions list to low/safe settings which will activate
- ad blocking and a minimal set of &my-app;'s features, and subsequently
- there will be less of a chance for accidental problems. The
- Medium button sets the list to a medium level of
- other features and a low level set of privacy features. The
- Advanced button sets the list to a high level of
- ad blocking and medium level of privacy. See the chart below. The latter
- three buttons over-ride any changes via with the
- Edit button. More fine-tuning can be done in the
- lower sections of this internal page.
-
-
- It is not recommend to edit the standard.action file
- itself.
-
-
- The default profiles, and their associated actions, as pre-defined in
- standard.action are:
-
-
+
+
+ default.action - defines many exceptions (both
+ positive and negative) from the default set of actions that's configured
+ in match-all.action. It is a set of rules that should
+ work reasonably well as-is for most users. This file is only supposed to
+ be edited by the developers. It should be the second actions file loaded.
+
+
+
+
+ user.action - is intended to be for local site
+ preferences and exceptions. As an example, if your ISP or your bank
+ has specific requirements, and need special handling, this kind of
+ thing should go here. This file will not be upgraded.
+
+
+
+
+ EditSet to CautiousSet to MediumSet to Advanced
+
+
+ These have increasing levels of aggressiveness and have no
+ influence on your browsing unless you select them explicitly in the
+ editor. A default installation should be pre-set to
+ Cautious. New users should try this for a while before
+ adjusting the settings to more aggressive levels. The more aggressive
+ the settings, then the more likelihood there is of problems such as sites
+ not working as they should.
+
+
+ The Edit button allows you to turn each
+ action on/off individually for fine-tuning. The Cautious
+ button changes the actions list to low/safe settings which will activate
+ ad blocking and a minimal set of &my-app;'s features, and subsequently
+ there will be less of a chance for accidental problems. The
+ Medium button sets the list to a medium level of
+ other features and a low level set of privacy features. The
+ Advanced button sets the list to a high level of
+ ad blocking and medium level of privacy. See the chart below. The latter
+ three buttons over-ride any changes via with the
+ Edit button. More fine-tuning can be done in the
+ lower sections of this internal page.
+
+
+ While the actions file editor allows to enable these settings in all
+ actions files, they are only supposed to be enabled in the first one
+ to make sure you don't unintentionally overrule earlier rules.
+
+
+ The default profiles, and their associated actions, as pre-defined in
+ default.action are:
+
+
Default Configurations
@@ -2054,7 +2368,6 @@ for details.
yes
-
GIF de-animationno
@@ -2062,7 +2375,6 @@ for details.
yes
-
Fast redirectsno
@@ -2103,9 +2415,9 @@ for details.
-
-
-
+
+
+
The list of actions files to be used are defined in the main configuration
@@ -2263,12 +2575,12 @@ for details.
Generally, an URL pattern has the form
- <domain>/<path>, where both the
- <domain> and <path> are
- optional. (This is why the special / pattern matches all
- URLs). Note that the protocol portion of the URL pattern (e.g.
- http://) should not be included in
- the pattern. This is assumed already!
+ <domain><port>/<path>, where the
+ <domain>, the <port>
+ and the <path> are optional. (This is why the special
+ / pattern matches all URLs). Note that the protocol
+ portion of the URL pattern (e.g. http://) should
+ not be included in the pattern. This is assumed already!
The pattern matching syntax is different for the domain and path parts of
@@ -2277,6 +2589,12 @@ for details.
Regular
Expressions (POSIX 1003.2).
+
+ The port part of a pattern is a decimal port number preceded by a colon
+ (:). If the domain part contains a numerical IPv6 address,
+ it has to be put into angle brackets
+ (<, >).
+
@@ -2294,35 +2612,61 @@ for details.
www.example.com
- means exactly the same. For domain-only patterns, the trailing / may
- be omitted.
+ means exactly the same. For domain-only patterns, the trailing / may
+ be omitted.
+
+
+
+
+ www.example.com/index.html
+
+
+ matches all the documents on www.example.com
+ whose name starts with /index.html.
+
+
+
+
+ www.example.com/index.html$
+
+
+ matches only the single document /index.html
+ on www.example.com.
+
+
+
+
+ /index.html$
+
+
+ matches the document /index.html, regardless of the domain,
+ i.e. on any web server anywhere.
- www.example.com/index.html$
+ /
- matches all the documents on www.example.com
- whose name starts with /index.html.
+ Matches any URL because there's no requirement for either the
+ domain or the path to match anything.
- www.example.com/index.html$
+ :8000/
- matches only the single document /index.html
- on www.example.com.
+ Matches any URL pointing to TCP port 8000.
- /index.html$
+ <2001:db8::1>/
- matches the document /index.html, regardless of the domain,
- i.e. on any web server anywhere.
+ Matches any URL with the host address 2001:db8::1.
+ (Note that the real URL uses plain brackets, not angle brackets.)
@@ -2791,6 +3135,9 @@ for details.
HTTP headers are, you definitely don't need to worry about this
one.
+
+ Headers added by this action are not modified by other actions.
+
@@ -2910,6 +3257,76 @@ for details.
+
+
+change-x-forwarded-for
+
+
+
+ Typical use:
+
+ Improve privacy by not forwarding the source of the request in the HTTP headers.
+
+
+
+
+ Effect:
+
+
+ Deletes the X-Forwarded-For: HTTP header from the client request,
+ or adds a new one.
+
+
+
+
+
+ Type:
+
+
+ Parameterized.
+
+
+
+
+ Parameter:
+
+
+
+ block to delete the header.
+
+
+
+ add to create the header (or append
+ the client's IP address to an already existing one).
+
+
+
+
+
+
+
+ Notes:
+
+
+ It is safe and recommended to use block.
+
+
+ Forwarding the source address of the request may make
+ sense in some multi-user setups but is also a privacy risk.
+
+
+
+
+ Example usage:
+
+
+ +change-x-forwarded-for{block}
+
+
+
+
+
+
client-header-filter
@@ -3908,9 +4325,10 @@ problem-host.example.com
Filtering requires buffering the page content, which may appear to
slow down page rendering since nothing is displayed until all content has
- passed the filters. (It does not really take longer, but seems that way
- since the page is not incrementally displayed.) This effect will be more
- noticeable on slower connections.
+ passed the filters. (The total time until the page is completely rendered
+ doesn't change much, but it may be perceived as slower since the page is
+ not incrementally displayed.)
+ This effect will be more noticeable on slower connections.
Rolling your own
@@ -4049,7 +4467,7 @@ problem-host.example.com
- +filter{crude-parental} # Crude parental filtering. Note that this filter doesn't work reliable.
+ +filter{crude-parental} # Crude parental filtering. Note that this filter doesn't work reliably.
@@ -4707,64 +5125,6 @@ new action
-
-
-hide-forwarded-for-headers
-
-
- Typical use:
-
- Improve privacy by not forwarding the source of the request in the HTTP headers.
-
-
-
-
- Effect:
-
-
- Deletes any existing X-Forwarded-for: HTTP header from client requests.
-
-
-
-
-
- Type:
-
-
- Boolean.
-
-
-
-
- Parameter:
-
-
- N/A
-
-
-
-
-
- Notes:
-
-
- It is safe and recommended to leave this on.
-
-
-
-
-
- Example usage:
-
-
- +hide-forwarded-for-headers
-
-
-
-
-
-
-
hide-from-header
@@ -5275,7 +5635,7 @@ new action
reset-to-request-time overwrites the value of the
Last-Modified: header with the current time. You could use
this option together with
- hided-if-modified-since
+ hide-if-modified-since
to further customize your random range.
@@ -5933,24 +6293,71 @@ hal stop here
linkend="actions">specified and applied
to URLs, how patterns work, and how to
define and use aliases. Now, let's look at an
- example default.action and user.action
- file and see how all these pieces come together:
+ example match-all.action, default.action
+ and user.action file and see how all these pieces come together:
-default.action
+
+match-all.action
+
+ Remember all actions are disabled when matching starts,
+ so we have to explicitly enable the ones we want.
+
+
+
+ While the match-all.action file only contains a
+ single section, it is probably the most important one. It has only one
+ pattern, /, but this pattern
+ matches all URLs. Therefore, the set of
+ actions used in this default section will
+ be applied to all requests as a start. It can be partly or
+ wholly overridden by other actions files like default.action
+ and user.action, but it will still be largely responsible
+ for your overall browsing experience.
+
+
+
+ Again, at the start of matching, all actions are disabled, so there is
+ no need to disable any actions here. (Remember: a +
+ preceding the action name enables the action, a - disables!).
+ Also note how this long line has been made more readable by splitting it into
+ multiple lines with line continuation.
+
+
+
+
+{ \
+ +change-x-forwarded-for{block} \
+ +hide-from-header{block} \
+ +set-image-blocker{pattern} \
+}
+/ # Match all URLs
+
+
+
+
+ The default behavior is now set.
+
+
+
+
+default.action
-Every config file should start with a short comment stating its purpose:
+ If you aren't a developer, there's no need for you to edit the
+ default.action file. It is maintained by
+ the &my-app; developers and if you disagree with some of the
+ sections, you should overrule them in your user.action.
- # Sample default.action file <ijbswa-developers@lists.sourceforge.net>
+ Understanding the default.action file can
+ help you with your user.action, though.
-Then, since this is the default.action file, the
-first section is a special section for internal use that you needn't
-change or worry about:
+ The first section in this file is a special section for internal use
+ that prevents older &my-app; versions from reading the file:
@@ -5958,15 +6365,14 @@ change or worry about:
##########################################################################
# Settings -- Don't change! For internal Privoxy use ONLY.
##########################################################################
-
{{settings}}
-for-privoxy-version=3.0
+for-privoxy-version=3.0.11
-After that comes the (optional) alias section. We'll use the example
-section from the above chapter on aliases,
-that also explains why and how aliases are used:
+ After that comes the (optional) alias section. We'll use the example
+ section from the above chapter on aliases,
+ that also explains why and how aliases are used:
@@ -5991,68 +6397,6 @@ that also explains why and how aliases are used:
shop = -crunch-all-cookies -filter{all-popups}
-
- Now come the regular sections, i.e. sets of actions, accompanied
- by URL patterns to which they apply. Remember all actions
- are disabled when matching starts, so we have to explicitly
- enable the ones we want.
-
-
-
- The first regular section is probably the most important. It has only
- one pattern, /, but this pattern
- matches all URLs. Therefore, the
- set of actions used in this default section will
- be applied to all requests as a start. It can be partly or
- wholly overridden by later matches further down this file, or in user.action,
- but it will still be largely responsible for your overall browsing
- experience.
-
-
-
- Again, at the start of matching, all actions are disabled, so there is
- no need to disable any actions here. (Remember: a +
- preceding the action name enables the action, a - disables!).
- Also note how this long line has been made more readable by splitting it into
- multiple lines with line continuation.
-
-
-
-
-##########################################################################
-# "Defaults" section:
-##########################################################################
- { \
- +deanimate-gifs \
- +filter{html-annoyances} \
- +filter{refresh-tags} \
- +filter{webbugs} \
- +filter{ie-exploits} \
- +hide-forwarded-for-headers \
- +hide-from-header{block} \
- +hide-referrer{forge} \
- +prevent-compression \
- +session-cookies-only \
- +set-image-blocker{pattern} \
- }
- / # forward slash will match *all* potential URL patterns.
-
-
-
- The default behavior is now set.
-
-
-
The first of our specialized sections is concerned with fragile
sites, i.e. sites that require minimum interference, because they are either
@@ -6093,36 +6437,10 @@ mail.google.com
.scan.co.uk
-
-
The fast-redirects
- action, which we enabled per default above, breaks some sites. So disable
- it for popular sites where we know it misbehaves:
+ action, which may have been enabled in match-all.action,
+ breaks some sites. So disable it for popular sites where we know it misbehaves:
@@ -6142,8 +6460,8 @@ edit.*.yahoo.com
be blocked, a substitute image can be sent, rather than an HTML page.
Contacting the remote site to find out is not an option, since it
would destroy the loading time advantage of banner blocking, and it
- would feed the advertisers (in terms of money and
- information). We can mark any URL as an image with the handle-as-image action,
and marking all URLs that end in a known image file extension is a
good start:
@@ -8177,7 +8495,8 @@ Requests
In file: default.action [ View ][ Edit ]
- {+deanimate-gifs {last}
+ {+change-x-forwarded-for{block}
+ +deanimate-gifs {last}
+fast-redirects {check-decoded-url}
+filter {refresh-tags}
+filter {img-reorder}
@@ -8185,7 +8504,6 @@ Requests
+filter {webbugs}
+filter {jumping-windows}
+filter {ie-exploits}
- +hide-forwarded-for-headers
+hide-from-header {block}
+hide-referrer {forge}
+session-cookies-only
@@ -8267,6 +8585,7 @@ In file: user.action [ View ][ Edit ][ View ][ Edit ][ View ][ Edit ][ View ][ Edit ][ View ][ Edit ]