- Enabled filtering banners by size rather than URL

  by adding patterns that replace all standard banner
  sizes with the "Junkbuster" gif to the re_filterfile

- Enabled filtering WebBugs by providing a pattern
  which kills all 1x1 images

- Added support for PCRE_UNGREEDY behaviour to pcrs,
  which is selected by the (nonstandard and therefore
  capital) letter 'U' in the option string.
  It causes the quantifiers to be ungreedy by default.
  Appending a ? turns back to greedy (!).

- Added a new interceptor ijb-send-banner, which
  sends back the "Junkbuster" gif. Without imagelist or
  MSIE detection support, or if tinygif = 1, or the
  URL isn't recognized as an imageurl, a lame HTML
  explanation is sent instead.

- Added new feature, which permits blocking remote
  script redirects and firing back a local redirect
  to the browser.
  The feature is conditionally compiled, i.e. it
  can be disabled with --disable-fast-redirects,
  plus it must be activated by a "fast-redirects"
  line in the config file, has its own log level
  and of course wants to be displayed by show-proxy-args
  Note: Boy, all the #ifdefs in 1001 locations and
  all the fumbling with configure.in and acconfig.h
  were *way* more work than the feature itself :-(

- Because a generic redirect template was needed for
  this, tinygif = 3 now uses the same.

- Moved GIFs, and other static HTTP response templates
  to project.h

- Some minor fixes

- Removed some >400 CRs again (Jon, you really worked
  a lot! ;-)

diff --git a/showargs.c b/showargs.c
index d803538..77172e7 100644 (file)
--- a/showargs.c
+++ b/showargs.c
@@ -1,4 +1,4 @@
-const char showargs_rcs[] = "$Id: showargs.c,v 1.3 2001/05/20 01:21:20 jongfoster Exp $";
+const char showargs_rcs[] = "$Id: showargs.c,v 1.4 2001/05/20 16:44:47 jongfoster Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/showargs.c,v $
@@ -33,6 +33,9 @@ const char showargs_rcs[] = "$Id: showargs.c,v 1.3 2001/05/20 01:21:20 jongfoste
  *
  * Revisions   :
  *    $Log: showargs.c,v $
+ *    Revision 1.4  2001/05/20 16:44:47  jongfoster
+ *    Removing last hardcoded JunkBusters.com URLs.
+ *
  *    Revision 1.3  2001/05/20 01:21:20  jongfoster
  *    Version 2.9.4 checkin.
  *    - Merged popupfile and cookiefile, and added control over PCRS
@@ -458,6 +461,12 @@ void end_proxy_args(void)
    b = strsav(b, "  <li><code>#undef <b>JAR_FILES</b></code> - Disables the use of jar files to capture cookies.</li>\n");
 #endif /* ndef JAR_FILES */
 
+#ifdef FAST_REDIRECTS
+   b = strsav(b, "  <li><code>#define <b>FAST_REDIRECTS</b></code> - Enables intercepting remote script redirects.</li>\n");
+#else /* ifndef FAST_REDIRECTS */
+   b = strsav(b, "  <li><code>#undef <b>FAST_REDIRECTS</b></code> - Disables intercepting remote script redirects.</li>\n");
+#endif  ndef /* FAST_REDIRECTS */
+
    b = strsav(b, "</ul>\n<br>\n");
 
    b = strsav(b,