X-Git-Url: http://www.privoxy.org/gitweb/?a=blobdiff_plain;f=doc%2Fwebserver%2Fannounce.txt;h=fcc9e6f85df4fd8e735eeb316c38e4e4796745fc;hb=56f3964a2bd367ca422feef5c72f537aa43c17e8;hp=20c39eb62c6bca41816dbe662209f96419212903;hpb=d2630aab3cf54d864d02d331b470b39a083fb90d;p=privoxy.git diff --git a/doc/webserver/announce.txt b/doc/webserver/announce.txt index 20c39eb6..fcc9e6f8 100644 --- a/doc/webserver/announce.txt +++ b/doc/webserver/announce.txt @@ -1,353 +1,249 @@ - Announcing Privoxy v.3.0.18 stable + Announcing Privoxy 3.0.29 stable -------------------------------------------------------------------- -This is mainly a bug-fix release for the previously released -Privoxy 3.0.17. One of the fixes addresses a security issue. +Privoxy 3.0.29 stable fixes a couple of memory leaks and introduces +https inspection which allows to filter encrypted requests and +responses. -------------------------------------------------------------------- -ChangeLog for Privoxy +ChangeLog for Privoxy 3.0.29 -------------------------------------------------------------------- -*** Version 3.0.18 stable *** - -- Bug fixes: - - If a generated redirect URL contains characters RFC 3986 doesn't - permit, they are (re)encoded. Not doing this makes Privoxy versions - from 3.0.5 to 3.0.17 susceptible to HTTP response splitting (CWE-113) - attacks if the +fast-redirects{check-decoded-url} action is used. - - Fix a logic bug that could cause Privoxy to reuse a server - socket after it got tainted by a server-header-tagger-induced - block that was triggered before the whole server response had - been read. If keep-alive was enabled and the request following - the blocked one was to the same host and using the same forwarding - settings, Privoxy would send it on the tainted server socket. - While the server would simply treat it as a pipelined request, - Privoxy would later on fail to properly parse the server's - response as it would try to parse the unread data from the - first response as server headers for the second one. - Regression introduced in 3.0.17. - - When implying keep-alive in client_connection(), remember that - the client didn't. Fixes a regression introduced in 3.0.13 that - would cause Privoxy to wait for additional client requests after - receiving a HTTP/1.1 request with "Connection: close" set - and connection sharing enabled. - With clients which terminates the client connection after detecting - that the whole body has been received it doesn't really matter, - but with clients that don't the connection would be kept open until - it timed out. - - Fix a subtle race condition between prepare_csp_for_next_request() - and sweep(). A thread preparing itself for the next client request - could briefly appear to be inactive. - If all other threads were already using more recent files, - the thread could get its files swept away under its feet. - So far this has only been reproduced while stress testing in - valgrind while touching action files in a loop. It's unlikely - to have caused any actual problems in the real world. - - Disable filters if SDCH compression is used unless filtering is forced. - If SDCH was combined with a supported compression algorithm, Privoxy - previously could try to decompress it and ditch the Content-Encoding - header even though the SDCH compression wasn't dealt with. - Reported by zebul666 in #3225863. - - Make a copy of the --user value and only mess with that when splitting - user and group. On some operating systems modifying the value directly - is reflected in the output of ps and friends and can be misleading. - Reported by zepard in #3292710. - - If forwarded-connect-retries is set, only retry if Privoxy is actually - forwarding the request. Previously direct connections would be retried - as well. - - Fixed a small memory leak when retrying connections with IPv6 - support enabled. - - Remove an incorrect assertion in compile_dynamic_pcrs_job_list() - It could be triggered by a pcrs job with an invalid pcre - pattern (for example one that contains a lone quantifier). - - If the --user argument user[.group] contains a dot, always bail out - if no group has been specified. Previously the intended, but undocumented - (and apparently untested), behaviour was to try interpreting the whole - argument as user name, but the detection was flawed and checked for '0' - instead of '\0', thus merely preventing group names beginning with a zero. - - In html_code_map[], use a numeric character reference instead of ' - which wasn't standardized before XHTML 1.0. - - Fix an invalid free when compiled with FEATURE_GRACEFUL_TERMINATION - and shut down through http://config.privoxy.org/die - - In get_actions(), fix the "temporary" backwards compatibility hack - to accept block actions without reason. - It also covered other actions that should be rejected as invalid. - Reported by Billy Crook. + +- Security/Reliability: + - Fixed memory leaks when a response is buffered and the buffer + limit is reached or Privoxy is running out of memory. + Commits bbd53f1010b and 4490d451f9b. OVE-20201118-0001. + Sponsored by: Robert Klemme + - Fixed a memory leak in the show-status CGI handler when + no action files are configured. Commit c62254a686. + OVE-20201118-0002. + Sponsored by: Robert Klemme + - Fixed a memory leak in the show-status CGI handler when + no filter files are configured. Commit 1b1370f7a8a. + OVE-20201118-0003. + Sponsored by: Robert Klemme + - Fixes a memory leak when client tags are active. + Commit 245e1cf32. OVE-20201118-0004. + Sponsored by: Robert Klemme + - Fixed a memory leak if multiple filters are executed + and the last one is skipped due to a pcre error. + Commit 5cfb7bc8fe. OVE-20201118-0005. + - Prevent an unlikely dereference of a NULL-pointer that + could result in a crash if accept-intercepted-requests + was enabled, Privoxy failed to get the request destination + from the Host header and a memory allocation failed. + Commit 7530132349. CID 267165. OVE-20201118-0006. + - Fixed memory leaks in the client-tags CGI handler when + client tags are configured and memory allocations fail. + Commit cf5640eb2a. CID 267168. OVE-20201118-0007. + - Fixed memory leaks in the show-status CGI handler when memory + allocations fail. Commit 064eac5fd0 and commit fdee85c0bf3. + CID 305233. OVE-20201118-0008. - General improvements: - - Privoxy can (re)compress buffered content before delivering - it to the client. Disabled by default as most users wouldn't - benefit from it. - - The +fast-redirects{check-decoded-url} action checks URL - segments separately. If there are other parameters behind - the redirect URL, this makes it unnecessary to cut them off - by additionally using a +redirect{} pcrs command. - Initial patch submitted by Jamie Zawinski in #3429848. - - When loading action sections, verify that the referenced filters - exist. Currently missing filters only result in an error message, - but eventually the severity will be upgraded to fatal. - - Allow to bind to multiple separate addresses. - Patch set submitted by Petr Pisar in #3354485. - - Set socket_error to errno if connecting fails in rfc2553_connect_to(). - Previously rejected direct connections could be incorrectly reported - as DNS issues if Privoxy was compiled with IPv6 support. - - Adjust url_code_map[] so spaces are replaced with %20 instead of '+' - While '+' can be used by client's submitting form data, this is not - actually what Privoxy is using the lookups for. This is more of a - cosmetic issue and doesn't fix any known problems. - - When compiled without FEATURE_FAST_REDIRECTS, do not silently - ignore +fast-redirect{} directives - - Added a workaround for GNU libc's strptime() reporting negative - year values when the parsed year is only specified with two digits. - On affected systems cookies with such a date would not be turned - into session cookies by the +session-cookies-only action. - Reported by Vaeinoe in #3403560 - - Fixed bind failures with certain GNU libc versions if no non-loopback - IP address has been configured on the system. This is mainly an issue - if the system is using DHCP and Privoxy is started before the network - is completely configured. - Reported by Raphael Marichez in #3349356. - Additional insight from Petr Pisar. - - Privoxy log messages now use the ISO 8601 date format %Y-%m-%d. - It's only slightly longer than the old format, but contains - the full date including the year and allows sorting by date - (when grepping in multiple log files) without hassle. - - In get_last_url(), do not bother trying to decode URLs that do - not contain at least one '%' sign. It reduces the log noise and - a number of unnecessary memory allocations. - - In case of SOCKS5 failures, dump the socks response in the log message. - - Simplify the signal setup in main(). - - Streamline socks5_connect() slightly. - - In socks5_connect(), require a complete socks response from the server. - Previously Privoxy didn't care how much data the server response - contained as long as the first two bytes contained the expected - values. While at it, shrink the buffer size so Privoxy can't read - more than a whole socks response. - - In chat(), do not bother to generate a client request in case of - direct CONNECT requests. It will not be used anyway. - - Reduce server_last_modified()'s stack size. - - Shorten get_http_time() by using strftime(). - - Constify the known_http_methods pointers in unknown_method(). - - Constify the time_formats pointers in parse_header_time(). - - Constify the formerly_valid_actions pointers in action_used_to_be_valid(). - - Introduce a GNUMakefile MAN_PAGE variable that defaults to privoxy.1. - The Debian package uses section 8 for the man page and this - should simplify the patch. - - Deduplicate the INADDR_NONE definition for Solaris by moving it to jbsockets.h - - In block_url(), ditch the obsolete workaround for ancient Netscape versions - that supposedly couldn't properly deal with status code 403. - - Remove a useless NULL pointer check in load_trustfile(). - - Remove two useless NULL pointer checks in load_one_re_filterfile(). - - Change url_code_map[] from an array of pointers to an array of arrays - It removes an unnecessary layer of indirection and on 64bit system reduces - the size of the binary a bit. - - Fix various typos. Fixes taken from Debian's 29_typos.dpatch by Roland Rosenfeld. - - Add a dok-tidy GNUMakefile target to clean up the messy HTML - generated by the other dok targets. - - GNUisms in the GNUMakefile have been removed. - - Change the HTTP version in static responses to 1.1 - - Synced config.sub and config.guess with upstream - 2011-11-11/386c7218162c145f5f9e1ff7f558a3fbb66c37c5. - - Add a dedicated function to parse the values of toggles. Reduces duplicated - code in load_config() and provides better error handling. Invalid or missing - toggle values are now a fatal error instead of being silently ignored. - - Terminate HTML lines in static error messages with \n instead of \r\n. - - Simplify cgi_error_unknown() a bit. - - In LogPutString(), don't bother looking at pszText when not - actually logging anything. - - Change ssplit()'s fourth parameter from int to size_t. - Fixes a clang complaint. - - Add a warning that the statistics currently can't be trusted. - Mention Privoxy-Log-Parser's --statistics option as - an alternative for the time being. - - In rfc2553_connect_to(), start setting cgi->error_message on error. - - Change the expected status code returned for http://p.p/die depending - on whether or not FEATURE_GRACEFUL_TERMINATION is available. - - In cgi_die(), mark the client connection for closing. - If the client will fetch the style sheet through another connection - it gets the main thread out of the accept() state and should thus - trigger the actual shutdown. - - Add a proper CGI message for cgi_die(). - - Don't enforce a logical line length limit in read_config_line(). - - Slightly refactor server_last_modified() to remove useless gmtime*() calls. - - In get_content_type(), also recognize '.jpeg' as JPEG extension. - - Add '.png' to the list of recognized file extensions in get_content_type(). - - In block_url(), consistently use the block reason "Request blocked by Privoxy" - In two places the reason was "Request for blocked URL" which hides the - fact that the request got blocked by Privoxy and isn't necessarily - correct as the block may be due to tags. - - In listen_loop(), reload the configuration files after accepting - a new connection instead of before. - Previously the first connection that arrived after a configuration - change would still be handled with the old configuration. - - In chat()'s receive-data loop, skip a client socket check if - the socket will be written to right away anyway. This can - increase the transfer speed for unfiltered content on fast - network connections. - - The socket timeout is used for SOCKS negotiations as well which - previously couldn't timeout. - - Don't keep the client connection alive if any configuration file - changed since the time the connection came in. This is closer to - Privoxy's behaviour before keep-alive support for client connection - has been added and also less confusing in general. - - Treat all Content-Type header values containing the pattern - 'script' as a sign of text. Reported by pribog in #3134970. + - Added experimental https inspection support which allows to filter + https traffic. To enable it, install MbedTLS and configure with + --with-mbedtls, or install OpenSSL or LibreSSL and configure + with --with-openssl. + Afterwards configure the directives in section 7 of the + config file and enable the +https-inspection action. + Initial MbedTLS-based code contributed by Vaclav Svec, + initial OpenSSL support contributed by Maxim Antonov. + With help from Nedzad Hrnjica and Ho+ Ho+ Ho+. + Integration and improvements sponsored by Robert Klemme. + - pcrs: Request JIT compilation if it's supported and + the filter isn't dynamic. This can speed up filtering. + - Added support for Brotli decompression. + Sponsored by: Robert Klemme + - Added FEATURE_EXTENDED_STATISTICS to gather statistics for + block reasons and filter executions. To enable it, configure + with --enable-extended-statistics and visit + http://config.privoxy.org/show-status. + Sponsored by: Robert Klemme + - Use the IP_FREEBIND socket option, if defined. This allows + Privoxy to bind to not-yet assigned IP addresses which is + useful in failover environments. + Patch by Sam Varshavchik. + - Allow to use extended host patterns and vanilla host patterns + at the same time by prefixing extended host patterns with + "PCRE-HOST-PATTERN:". To enable this, configure with + --enable-pcre-host-patterns. + Sponsored by: Robert Klemme + - Added "Cross-origin resource sharing" (CORS) support. + This allows to access Privoxy's CGI interface via JavaScript from + another domain (white-listed with the new cors-allowed-origin directive). + Based on a patch by Nedzad Hrnjica. + Sponsored by: Robert Klemme. + - Add SOCKS5 username/password support. + Based on a patch by Sam, improved by Ivan Romanov. + Closes Patch#141 and solves TODO#105. + - Bump the maximum number of action and filter files + to 100 each. + Sponsored by: Robert Klemme + - Fixed handling of filters with "split-large-forms 1" + when using the CGI editor. + Reported by withoutname in #921. + - Better detect a mismatch of connection details when + figuring out whether or not a connection can be reused. + - Don't send a "Connection failure" message instead of the + "DNS failure" message. + Sponsored by: Robert Klemme + - Let LOG_LEVEL_REQUEST log all requests. Previously unencrypted + requests were only logged with LOG_LEVEL_REQUEST when they weren't + crunched (in which case they were logged with LOG_LEVEL_CRUNCH). + This was documented behaviour, but logging all requests seems more useful. + - Fixed locking around localtime() and gmtime(). + - Removed OS/2 support. We haven't provided OS/2 packages in years, + it complicated the code and it depended on a fallback snprintf() + implementation which is GPLv2 only. + - Remove the fallback snprintf() implementation + Now that OS/2 support is gone we no longer need it. + - Fixed a bunch of format specifiers log messages. + - Added a missing apostrophe in the 'More Privoxy' menu. + - Explicitly prevent use of FEATURE_CONNECTION_SHARING + without FEATURE_CONNECTION_KEEP_ALIVE. It makes no sense + and does not compile anyway. + Sponsored by: Robert Klemme + - Fix build without FEATURE_CONNECTION_KEEP_ALIVE. + Sponsored by: Robert Klemme + - Downgrade the 'Graceful termination requested' message + to LOG_LEVEL_INFO as it isn't an error. + Sponsored by: Robert Klemme + - decompress_iob(): Downgrade the no-content message to LOG_LEVEL_RE_FILTER + While at it, fix a typo in a comment. + Sponsored by: Robert Klemme + - Fixed a couple of cppcheck warnings. + - Rename LOG_LEVEL_GPC to LOG_LEVEL_REQUEST. + Only the shadow knows what "GPC" is supposed to stand for. + - Remove SourceForge references in copyright headers. + - Upgrade a bunch of links to the homepage to https://. + - Add 'no-brotli-accepted' filter which prevents the + use of Brotli compression. + - Changed license for pcrs to GPLv2+ after getting the + permission from Andreas. This allows to redistribute + Privoxy under the GPLv3 which is required when linking + to future mbedTLS versions which are expected to be + licensed under the Apache 2.0 license only. + - Updated a bunch of tests that have to expect status code 403 + now after r1.168/070e904afa5. + - Lowercase the host name in the request line. + - Only set SOURCE_DATE_EPOCH if it's not already set so + distributions can overwrite it through the environment. + +- Documentation changes: + - Explain that Privoxy has to be distributed under the + GPLv3 (or later) when linked with an MbedTLS version + that is licensed under the Apache 2.0 license. + - Import the GNU GPLv3 and include it the user manual. + - Clarify FEATURE_FORCE_LOAD's description. It allows to bypass + blocking not filtering and only does it if blocks aren't enforced. + Reported by: Robert Klemme + - FAQ: Remove Zwiebelfreunde e.V. from the list of fiduciary sponsors + As of 2021 they no longer handle donations for foreign organisations + due to lack of resources. + - FAQ: Remove an obsolete comment with a link to the long-gone PDF manual. + - FAQ: Add a link to the TODO list. + - FAQ: Change the sponsor amounts to USD slightly rounding the + converted amounts up to get simple numbers. + Receiving USD is apparently easier for SPI and SPI is + preferred by sponsors as they can send invoices. + - Advertise the client-tags CGI page in the user manual. + - Stop advertising the show-version CGI page which no longer exists. + - Add yet another reason why +prevent-compression may cause problems. + - Don't claim that contributors need ssh. It's only needed for committers. + - Replace obsolete CVS instructions with Git instructions. + - Remove an obsolete comment + +- Config file changes: + - Change the suggested default-server-timeout to 5 to match the + suggested keep-alive-timeout. Otherwise using the defaults would + result in Privoxy reducing the default-server-timeout and logging + an error message. + Sponsored by: Robert Klemme + - Update the 'debug 1' description. + - Add a missing 'client-specific-tag' directive. + - Comment out trusted-cgi-referer pointing to example.org. - Action file improvements: - - Moved the site-specific block pattern section below the one for the - generic patterns so for requests that are matched in both, the block - reason for the domain is shown which is usually more useful than showing - the one for the generic pattern. - - Remove -prevent-compression from the fragile alias. It's no longer - used anywhere by default and isn't known to break stuff anyway. - - Add a (disabled) section to block various Facebook tracking URLs. - Reported by Dan Stahlke in #3421764. - - Add a (disabled) section to rewrite and redirect click-tracking - URLs used on news.google.com. - Reported by Dan Stahlke in #3421755. - - Unblock linuxcounter.net/. - Reported by Dan Stahlke in #3422612. - - Block 'www91.intel.com/' which is used by Omniture. - Reported by Adam Piggott in #3167370. - - Disable the handle-as-empty-doc-returns-ok option and mark it as deprecated. - Reminded by tceverling in #2790091. - - Add ".ivwbox.de/" to the "Cross-site user tracking" section. - Reported by Nettozahler in #3172525. - - Unblock and fast-redirect ".awin1.com/.*=http://". - Reported by Adam Piggott in #3170921. - - Block "b.collective-media.net/". - - Widen the Debian popcon exception to "qa.debian.org/popcon". - Seen in Debian's 05_default_action.dpatch by Roland Rosenfeld. - - Block ".gemius.pl/" which only seems to be used for user tracking. - Reported by johnd16 in #3002731. Additional input from Lee and movax. - - Disable banners-by-size filters for '.thinkgeek.com/'. - The filter only seems to catch pictures of the inventory. - - Block requests for 'go.idmnet.bbelements.com/please/showit/'. - Reported by kacperdominik in #3372959. - - Unblock adainitiative.org/. - - Add a fast-redirects exception for '.googleusercontent.com/.*=cache'. - - Add a fast-redirects exception for webcache.googleusercontent.com/. - - Unblock http://adassier.wordpress.com/ and http://adassier.files.wordpress.com/. - -- Filter file improvements: - - Let the yahoo filter hide '.ads'. - - Let the msn filter hide overlay ads for Facebook 'likes' in search - results and elements with the id 's_notf_div'. They only seem to be - used to advertise site 'enhancements'. - - Let the js-events filter additionally disarm setInterval(). - Suggested by dg1727 in #3423775. - -- Documentation improvements: - - Clarify the effect of compiling Privoxy with zlib support. - Suggested by dg1727 in #3423782. - - Point out that the SourceForge messaging system works like a black - hole and should thus not be used to contact individual developers. - - Mention some of the problems one can experience when not explicitly - configuring an IP addresses as listen address. - - Explicitly mention that hostnames can be used instead of IP addresses - for the listen-address, that only the first address returned will be - used and what happens if the address is invalid. - Requested by Calestyo in #3302213. - -- Log message improvements: - - If only the server connection is kept alive, do not pretend to - wait for a new client request. - - Remove a superfluous log message in forget_connection(). - - In chat(), properly report missing server responses as such - instead of calling them empty. - - In forwarded_connect(), fix a log message nobody should ever see. - - Fix a log message in socks5_connect(), a failed write operation - was logged as failed read operation. - - Let load_one_actions_file() properly complain about a missing - '{' at the beginning of the file. - Simply stating that a line is invalid isn't particularly helpful. - - Do not claim to listen on a socket until Privoxy actually does. - Patch submitted by Petr Pisar #3354485 - - Prevent a duplicated LOG_LEVEL_CLF message when sending out - the "no-server-data" response. - - Also log the client socket when dropping a connection. - - Include the destination host in the 'Request ... marked for - blocking. limit-connect{...} doesn't allow CONNECT ...' message - Patch submitted by Saperski in #3296250. - - Prevent a duplicated log message if none of the resolved IP - addresses were reachable. - - In connect_to(), do not pretend to retry if forwarded-connect-retries - is zero or unset. - - When a specified user or group can't be found, put the name in - single-quotes when logging it. - - In rfc2553_connect_to(), explain getnameinfo() errors better. - - Remove a useless log message in chat(). - - When retrying to connect, also log the maximum number of connection - attempts. - - Rephrase a log message in compile_dynamic_pcrs_job_list(). - Divide the error code and its meaning with a colon. Call the pcrs - job dynamic and not the filter. Filters may contain dynamic and - non-dynamic pcrs jobs at the same time. Only mention the name of - the filter or tagger, but don't claim it's a filter when it could - be a tagger. - - In a fatal error message in load_one_actions_file(), cover both - URL and TAG patterns. - - In pcrs_strerror(), properly report unknown positive error code - values as such. Previously they were handled like 0 (no error). - - In compile_dynamic_pcrs_job_list(), also log the actual error code as - pcrs_strerror() doesn't handle all errors reported by pcre. - - Don't bother trying to continue chatting if the client didn't ask for it. - Reduces log noise a bit. - - Make two fatal error message in load_one_actions_file() more descriptive. - - In cgi_send_user_manual(), log when rejecting a file name due to '/' or '..'. - - In load_file(), log a message if opening a file failed. - The CGI error message alone isn't too helpful. - - In connection_destination_matches(), improve two log messages - to help understand why the destinations don't match. - - Rephrase a log message in serve(). Client request arrival - should be differentiated from closed client connections now. - - In serve(), log if a client connection isn't reused due to a - configuration file change. - - Let mark_server_socket_tainted() always mark the server socket tainted, - just don't talk about it in cases where it has no effect. It doesn't change - Privoxy's behaviour, but makes understanding the log file easier. - -- configure: - - Added a --disable-ipv6-support switch for platforms where support - is detected but doesn't actually work. - - Do not check for the existence of strerror() and memmove() twice - - Remove a useless test for setpgrp(2). Privoxy doesn't need it and - it can cause problems when cross-compiling. - - Rename the --disable-acl-files switch to --disable-acl-support. - Since about 2001, ACL directives are specified in the standard - config file. - - Update the URL of the 'Removing outdated PCRE version after the - next stable release' posting. The old URL stopped working after - one of SF's recent site "optimizations". Reported by Han Liu. + - Block requests to /(.*/)?piwik\.php + - Block requests to .connectaserver.de/ + - Block requests to pixel.inforsea.com/ + - Block requests to t.vi-serve.com/ + - Block requests to .ioam.de/ + - Block requests to t.9gag.com/img.gif + - Block requests to .pixel.parsely.com/ as image + - Block requests to pixel.wp.com/ + - Disable fast-redirects for .librarything.com/ + - Disable fast-redirects for issue.freebsdfoundation.org/ + - Disable fast-redirects for .twitter.com/.*origin=http + - Unblock belco24.de/ + - Add fast-redirects exception for .wikipedia.org/ + - Add fast-redirects exception for oss-fuzz.com/ + - Disable fast-redirects for .consensu.org/delivery/pixel\.php + and block the requests as image instead + - Unblock .adbinstaller.com/ + Reported by lvm in #942. + - Unblock .adbshell.com + Reported by lvm in #942. + - Unblock .tagesschau.de/ + - Disable fast-redirects for collector.githubapp.com/ + and block requests to it as image instead + - Unblock 'ada*.' + - Add fast-redirects{} exception for sourcepoint.vice.com/ + - Unblock adaway.org/ + Reported by DRS David Soft in AF#945. + - Change two block reasons that previously were the same. + Sponsored by: Robert Klemme + - Added a +delay-response{} test. + - Updated the location of the development version + of default.action.master. + +- Privoxy-Log-Parser: + - Added a --keep-date option to keep the date in highlighted messages. + - Highlight new log messages. + - Make gather_loglevel_clf_stats() more tolerant. While at it, + count all CLF messages as requests, even if the request is invalid. + - Only show HTTP version distribution if at least one version has been detected. + - Only show crunch statistics if crunches were detected. + - Warn if the request counts differ. + - Generate statistics if the log only contains LOG_LEVEL_CLF messages + so it can be used with vanilla webserver logs. + Previously Privoxy-specific "Request:" messages were required. + - Align the client-HTTP-version distribution like other distributions + - Bump version to 0.9.1 + - Include status code distribution in the stats. + - Let the statistics include the size of the content Privoxy + transferred excluding HTTP headers. + - Get with the program and expect all requests to be logged with LOG_LEVEL_REQUEST. + It's no longer necessary to count both LOG_LEVEL_REQUEST and + LOG_LEVEL_CRUNCH messages to get the total number of requests. + - Leverage the LOG_LEVEL_CLF message to gather statistics that where + previously taken from LOG_LEVEL_HEADER lines. This results in less + confusing results if https inspection is enabled in which case there + are two LOG_LEVEL_HEADER lines with request lines. + Sponsored by: Robert Klemme + - Properly highlight the filter results message. Previously a brace got lost. + - Prefer the number of CLF lines to get the total number of requests + as it works with older Privoxy versions as well. - Privoxy-Regression-Test: - - Added --shuffle-tests option to increase the chances of detection race conditions. - - Added a --local-test-file option that allows to use Privoxy-Regression-Test without Privoxy. - - Added tests for missing socks4 and socks4a forwarders. - - The --privoxy-address option now works with IPv6 addresses containing brackets, too. - - Perform limited sanity checks for parameters that are supposed to have numerical values. - - Added a --sleep-time option to specify a number of seconds to - sleep between tests, defaults to 0. - - Disable the range-requests tagger for tests that break if it's enabled. - - Log messages use the ISO 8601 date format %Y-%m-%d. - - Fix spelling in two error messages. - - In the --help output, include a list of supported tests and their default levels. - - Adjust the tests to properly deal with FEATURE_TOGGLE being disabled. + - Turn curl's globbing mode off so we can allow more characters in URLs. + - Allow '[' and ']' in URLs. + - Include the action file when complaining about missing Sticky Actions. + - Fix a sentence in the documentation. + - Bump version to 0.7.1 + +- url-pattern-translator: + - Detect a couple of pattern prefixes case-insensitively. + Sponsored by: Robert Klemme + - Skip CLIENT-TAG patterns. + Sponsored by: Robert Klemme + - Skip patterns that have already been converted. + It should now be safe to "convert" a file multiple times. + Sponsored by: Robert Klemme + - Add the new 'PCRE-HOST-PATTERN:' prefix. + Sponsored by: Robert Klemme -- Privoxy-Log-Parser: - - Perform limited sanity checks for command line parameters that - are supposed to have numerical values. - - Implement a --unbreak-lines-only option to try to revert MUA breakage. - - Accept and highlight: Added header: Content-Encoding: deflate - - Accept and highlight: Compressed content from 29258 to 8630 bytes. - - Accept and highlight: Client request arrived in time on socket 21. - - Highlight: Didn't receive data in time: a.fsdn.com:443 - - Accept log messages with ISO 8601 time stamps, too. - -- uagen: - - Bump generated Firefox version to 8.0. - - Only randomize the release date if the new --randomize-release-date - option is enabled. Firefox versions after 4 use a fixed date string - without meaning. ----------------------------------------------------------------- About Privoxy: @@ -362,73 +258,69 @@ networks. Privoxy is Free Software and licensed under the GNU GPLv2. -Privoxy is an associated project of Software in the Public Interest (SPI). +Our TODO list is rather long. Helping hands and donations are welcome: -Helping hands and donations are welcome: + * https://www.privoxy.org/faq/general.html#PARTICIPATE - * http://www.privoxy.org/faq/general.html#PARTICIPATE + * https://www.privoxy.org/faq/general.html#DONATE - * http://www.privoxy.org/faq/general.html#DONATE - -At present, Privoxy is known to run on Windows(95, 98, ME, 2000, -XP, Vista), GNU/Linux (Ubuntu, RedHat, SuSE, Debian, Fedora, Gentoo and -others), Mac OSX, OS/2, AmigaOS, FreeBSD, NetBSD, OpenBSD, Solaris, and -various other flavors of Unix. +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), Haiku, DragonFly, ElectroBSD, +FreeBSD, NetBSD, OpenBSD, Solaris, and various other flavors of Unix. 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: + * Supports "Connection: keep-alive". Outgoing connections can be kept + alive independently from the client. Currently not available on all + platforms. - * Supports "Connection: keep-alive". Outgoing connections can be kept - alive independently from the client. Currently not available on all - platforms. + * Supports IPv6, provided the operating system does so too, + and the configure script detects it. - * Supports IPv6, provided the operating system does so too, - and the configure script detects it. + * Supports tagging which allows to change the behaviour based on client + and server headers. - * Supports tagging which allows to change the behaviour based on client - and server headers. + * Supports https inspection which allows to filter https requests. - * Can be run as an "intercepting" proxy, which obviates the need to - configure browsers individually. + * Can be run as an "intercepting" proxy, which obviates the need to + configure browsers individually. - * Sophisticated actions and filters for manipulating both server and - client headers. + * Sophisticated actions and filters for manipulating both server and + client headers. - * Can be chained with other proxies. + * Can be chained with other proxies. - * 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. + * 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. - * Web page filtering (text replacements, removes banners based on size, - invisible web-bugs and HTML annoyances, etc.) + * Web page filtering (text replacements, removes banners based on size, + invisible "web-bugs" and HTML annoyances, etc.) - * 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. + * 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. - * Support for Perl Compatible Regular Expressions in the configuration - files, and a more sophisticated and flexible configuration syntax. + * Support for Perl Compatible Regular Expressions in the configuration + files, and a more sophisticated and flexible configuration syntax. - * GIF de-animation. + * GIF de-animation. - * Bypass many click-tracking scripts (avoids script redirection). + * Bypass many click-tracking scripts (avoids script redirection). - * User-customizable HTML templates for most proxy-generated pages (e.g. - "blocked" page). + * User-customizable HTML templates for most proxy-generated pages (e.g. + "blocked" page). - * Auto-detection and re-reading of config file changes. - - * Most features are controllable on a per-site or per-location basis. + * 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/ +Home Page: + https://www.privoxy.org/ - - Privoxy Developers + - Privoxy Developers