add faq for what to do if editing the config file is access denied

[privoxy.git] / TODO

diff --git a/TODO b/TODO
index 9b10bb5..fbc5dc0 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,4 +1,4 @@
-$Id: TODO,v 1.153 2017/01/10 12:13:19 fabiankeil Exp $
+$Id: TODO,v 1.165 2017/05/29 10:40:28 fabiankeil Exp $
 
 Some Privoxy-related tasks, sorted by the time they
 have been added, not by priority.
@@ -53,9 +53,6 @@ http://www.privoxy.org/faq/general.html#DONATE
 
 14) Allow to filter POST parameters.
 
-15) If trusted CGI pages are requested without trusted referrer,
-    set the status code to 403 instead of 200.
-
 16) Filter SSL encrypted content as well.
 
     At the beginning we could use a unencrypted connection between
@@ -221,7 +218,7 @@ http://www.privoxy.org/faq/general.html#DONATE
 82) Detect if the system time goes back in time let the user
     know if it caused any connections to get closed.
 
-85) Once #84 is done, write a script that populates a directory with
+85) Once #51 is done, write a script that populates a directory with
     various common third-party icons (stumbleupon.png, facebook.png ...)
     and redirect requests for them to Privoxy.
 
@@ -351,7 +348,7 @@ http://www.privoxy.org/faq/general.html#DONATE
      running out of stack space, causing the kernel to kill Privoxy
      ungracefully.
 
-121) Add HTTP/2 support. As a first step, incomming HTTP/1.x requests
+121) Add HTTP/2 support. As a first step, incoming HTTP/1.x requests
      should be translated to outgoing HTTP/2 requests where possible
      (and if desired by the user).
      Interested donors: 1.
@@ -417,7 +414,7 @@ http://www.privoxy.org/faq/general.html#DONATE
      forward-override). Investigate and fix or document.
 
 141) Port Privoxy to CloudABI, which, despite the name, is actually
-     rather neet. https://github.com/NuxiNL/cloudlibc
+     rather neat. https://github.com/NuxiNL/cloudlibc
 
 142) Remove or update the "internal" pcre version.
 
@@ -442,14 +439,41 @@ http://www.privoxy.org/faq/general.html#DONATE
      currently can result in client requests to config.privoxy.org on the
      Internet which may not be desirable.
 
-149) Use poll() for socket selection so the number of sockets Privoxy
-     can deal with isn't limited to FD_SETSIZE anymore.
-
 150) Add blacklistd support.
 
 151) Let the dok-tidy target work cross-platform without introducing
      a ton of white-space changes that hide the content changes.
 
+152) Fix CSS references in the website documentation.
+     For many pages p_doc.css is specified twice using different paths.
+     Usually at least one works, but not all of them do and the
+     duplicated requests are pointless even if they don't end up with
+     a 404.
+
+153) Catch SIGINT and use it to close the listen socket, serve
+     remaining connections and shut down. This would allow higher
+     uptime and make testing more convenient.
+
+154) Underline links in docs and cgi pages. More precisely,
+     don't mess with the browser defaults for link underlining.
+
+155) The sig_handler() shouldn't call log_error().
+     While it isn't known to cause actual problems in normal operation,
+     it's technically incorrect and causes crashes when running in
+     valgrind.
+
+156) Reject socks requests with an explicit error message similar
+     to the one used for ftp. Motivation:
+     https://lists.privoxy.org/pipermail/privoxy-users/2017-March/000195.html
+
+158) Use a single thread to wait for new requests on reused client connections.
+     Currently the thread that handles the first request on a connection
+     stays responsible for the client connect until it gets closed.
+     In case of lots of idle connections lots of waiting threads are used.
+     While it's conceivable that this ineffiency is irrelevant from a
+     performance point of view, using a single thread should reduce Privoxy's
+     memory footprint a bit which may be noticeable in case of multi-user setups
+     with hundreds of idle connections.
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 Hosting wish list (relevant for #53)