1 #ifndef LOADCFG_H_INCLUDED
2 #define LOADCFG_H_INCLUDED
3 #define LOADCFG_H_VERSION "$Id: loadcfg.h,v 1.9 2002/03/16 23:54:06 jongfoster Exp $"
4 /*********************************************************************
6 * File : $Source: /cvsroot/ijbswa/current/loadcfg.h,v $
8 * Purpose : Loads settings from the configuration file into
9 * global variables. This file contains both the
10 * routine to load the configuration and the global
11 * variables it writes to.
13 * Copyright : Written by and Copyright (C) 2001 the SourceForge
14 * Privoxy team. http://ijbswa.sourceforge.net
16 * Based on the Internet Junkbuster originally written
17 * by and Copyright (C) 1997 Anonymous Coders and
18 * Junkbusters Corporation. http://www.junkbusters.com
20 * This program is free software; you can redistribute it
21 * and/or modify it under the terms of the GNU General
22 * Public License as published by the Free Software
23 * Foundation; either version 2 of the License, or (at
24 * your option) any later version.
26 * This program is distributed in the hope that it will
27 * be useful, but WITHOUT ANY WARRANTY; without even the
28 * implied warranty of MERCHANTABILITY or FITNESS FOR A
29 * PARTICULAR PURPOSE. See the GNU General Public
30 * License for more details.
32 * The GNU General Public License should be included with
33 * this file. If not, you can view it at
34 * http://www.gnu.org/copyleft/gpl.html
35 * or write to the Free Software Foundation, Inc., 59
36 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
40 * Revision 1.9 2002/03/16 23:54:06 jongfoster
41 * Adding graceful termination feature, to help look for memory leaks.
42 * If you enable this (which, by design, has to be done by hand
43 * editing config.h) and then go to http://i.j.b/die, then the program
44 * will exit cleanly after the *next* request. It should free all the
45 * memory that was used.
47 * Revision 1.8 2001/12/30 14:07:32 steudten
48 * - Add signal handling (unix)
49 * - Add SIGHUP handler (unix)
50 * - Add creation of pidfile (unix)
51 * - Add action 'top' in rc file (RH)
52 * - Add entry 'SIGNALS' to manpage
53 * - Add exit message to logfile (unix)
55 * Revision 1.7 2001/07/30 22:08:36 jongfoster
56 * Tidying up #defines:
57 * - All feature #defines are now of the form FEATURE_xxx
58 * - Permanently turned off WIN_GUI_EDIT
59 * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
61 * Revision 1.6 2001/07/29 18:58:15 jongfoster
62 * Removing nested #includes, adding forward declarations for needed
63 * structures, and changing the #define _FILENAME_H to FILENAME_H_INCLUDED.
65 * Revision 1.5 2001/05/26 00:28:36 jongfoster
66 * Automatic reloading of config file.
67 * Removed obsolete SIGHUP support (Unix) and Reload menu option (Win32).
68 * Most of the global variables have been moved to a new
69 * struct configuration_spec, accessed through csp->config->globalname
70 * Most of the globals remaining are used by the Win32 GUI.
72 * Revision 1.4 2001/05/22 18:46:04 oes
74 * - Enabled filtering banners by size rather than URL
75 * by adding patterns that replace all standard banner
76 * sizes with the "Junkbuster" gif to the re_filterfile
78 * - Enabled filtering WebBugs by providing a pattern
79 * which kills all 1x1 images
81 * - Added support for PCRE_UNGREEDY behaviour to pcrs,
82 * which is selected by the (nonstandard and therefore
83 * capital) letter 'U' in the option string.
84 * It causes the quantifiers to be ungreedy by default.
85 * Appending a ? turns back to greedy (!).
87 * - Added a new interceptor ijb-send-banner, which
88 * sends back the "Junkbuster" gif. Without imagelist or
89 * MSIE detection support, or if tinygif = 1, or the
90 * URL isn't recognized as an imageurl, a lame HTML
91 * explanation is sent instead.
93 * - Added new feature, which permits blocking remote
94 * script redirects and firing back a local redirect
96 * The feature is conditionally compiled, i.e. it
97 * can be disabled with --disable-fast-redirects,
98 * plus it must be activated by a "fast-redirects"
99 * line in the config file, has its own log level
100 * and of course wants to be displayed by show-proxy-args
101 * Note: Boy, all the #ifdefs in 1001 locations and
102 * all the fumbling with configure.in and acconfig.h
103 * were *way* more work than the feature itself :-(
105 * - Because a generic redirect template was needed for
106 * this, tinygif = 3 now uses the same.
108 * - Moved GIFs, and other static HTTP response templates
113 * - Removed some >400 CRs again (Jon, you really worked
116 * Revision 1.3 2001/05/20 01:21:20 jongfoster
117 * Version 2.9.4 checkin.
118 * - Merged popupfile and cookiefile, and added control over PCRS
119 * filtering, in new "permissionsfile".
120 * - Implemented LOG_LEVEL_FATAL, so that if there is a configuration
121 * file error you now get a message box (in the Win32 GUI) rather
122 * than the program exiting with no explanation.
123 * - Made killpopup use the PCRS MIME-type checking and HTTP-header
125 * - Removed tabs from "config"
126 * - Moved duplicated url parsing code in "loaders.c" to a new funcition.
127 * - Bumped up version number.
129 * Revision 1.2 2001/05/17 23:01:01 oes
130 * - Cleaned CRLF's from the sources and related files
132 * Revision 1.1.1.1 2001/05/15 13:58:58 oes
133 * Initial import of version 2.9.3 source tree
136 *********************************************************************/
143 /* Don't need project.h, only this: */
144 struct configuration_spec;
146 /* Global variables */
148 #ifdef FEATURE_TOGGLE
149 /* indicates if ijb is enabled */
150 extern int g_bToggleIJB;
151 #endif /* def FEATURE_TOGGLE */
153 extern const char *configfile;
156 /* The load_config function is now going to call:
157 * init_proxy_args, so it will need argc and argv.
158 * Since load_config will also be a signal handler,
159 * we need to have these globally available.
162 extern const char **Argv;
163 extern short int MustReload;
166 extern struct configuration_spec * load_config(void);
168 #ifdef FEATURE_GRACEFUL_TERMINATION
169 void unload_current_config_file(void);
172 /* Revision control strings from this header and associated .c file */
173 extern const char loadcfg_rcs[];
174 extern const char loadcfg_h_rcs[];
180 #endif /* ndef LOADCFG_H_INCLUDED */