+ * Revision 1.26 2007/03/13 11:28:43 fabiankeil
+ * - Fix port handling in acl_addr() and use a temporary acl spec
+ * copy so error messages don't contain a truncated version.
+ * - Log size of iob before and after decompression.
+ *
+ * Revision 1.25 2007/01/12 15:36:44 fabiankeil
+ * Mark *csp as immutable for is_untrusted_url()
+ * and is_imageurl(). Closes FR 1237736.
+ *
+ * Revision 1.24 2006/12/29 18:30:46 fabiankeil
+ * Fixed gcc43 conversion warnings,
+ * changed sprintf calls to snprintf.
+ *
+ * Revision 1.23 2006/11/28 15:19:43 fabiankeil
+ * Implemented +redirect{s@foo@bar@} to generate
+ * a redirect based on a rewritten version of the
+ * original URL.
+ *
+ * Revision 1.22 2006/07/18 14:48:46 david__schmidt
+ * Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
+ * with what was really the latest development (the v_3_0_branch branch)
+ *
+ * Revision 1.20.2.2 2004/10/03 12:53:32 david__schmidt
+ * Add the ability to check jpeg images for invalid
+ * lengths of comment blocks. Defensive strategy
+ * against the exploit:
+ * Microsoft Security Bulletin MS04-028
+ * Buffer Overrun in JPEG Processing (GDI+) Could
+ * Allow Code Execution (833987)
+ * Enabled with +inspect-jpegs in actions files.
+ *
+ * Revision 1.20.2.1 2002/09/25 14:51:51 oes
+ * Added basic support for OPTIONS and TRACE HTTP methods:
+ * New function direct_response which handles OPTIONS and
+ * TRACE requests whose Max-Forwards header field is zero.
+ *
+ * Revision 1.20 2002/04/02 14:56:16 oes
+ * Bugfix: is_untrusted_url() and trust_url() now depend on FEATURE_TRUST, not FEATURE_COOKIE_JAR
+ *
+ * Revision 1.19 2002/03/26 22:29:54 swa
+ * we have a new homepage!
+ *
+ * Revision 1.18 2002/03/25 22:12:45 oes
+ * Added fix for undefined INADDR_NONE on Solaris by Bart Schelstraete
+ *
+ * Revision 1.17 2002/03/24 13:25:43 swa
+ * name change related issues
+ *
+ * Revision 1.16 2002/01/17 21:01:02 jongfoster
+ * Moving all our URL and URL pattern parsing code to urlmatch.c.
+ *
+ * Revision 1.15 2001/10/10 16:44:16 oes
+ * Added match_portlist function
+ *
+ * Revision 1.14 2001/10/07 15:41:40 oes
+ * Added prototype for remove_chunked_transfer_coding
+ *
+ * Revision 1.13 2001/07/30 22:08:36 jongfoster
+ * Tidying up #defines:
+ * - All feature #defines are now of the form FEATURE_xxx
+ * - Permanently turned off WIN_GUI_EDIT
+ * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
+ *
+ * Revision 1.12 2001/07/29 19:01:11 jongfoster
+ * Changed _FILENAME_H to FILENAME_H_INCLUDED.
+ * Added forward declarations for needed structures.
+ *
+ * Revision 1.11 2001/07/13 14:00:18 oes
+ * - Introduced gif_deanimate_response
+ * - Renamed re_process_buffer to pcrs_filter_response
+ * - Removed all #ifdef PCRS
+ *
+ * Revision 1.10 2001/06/29 13:29:01 oes
+ * Cleaned up and updated to reflect the changesin
+ * filters.c
+ *
+ * Revision 1.9 2001/06/07 23:10:53 jongfoster
+ * Replacing struct gateway with struct forward_spec
+ *
+ * Revision 1.8 2001/06/03 19:12:00 oes
+ * extracted-CGI relevant stuff
+ *
+ * Revision 1.7 2001/05/31 21:21:30 jongfoster
+ * Permissionsfile / actions file changes:
+ * - Changed "permission" to "action" throughout
+ * - changes to file format to allow string parameters
+ * - Moved helper functions to actions.c
+ *