1 /* config.h.in. Generated automatically from configure.in by autoheader. */
2 #ifndef CONFIG_H_INCLUDED
3 #define CONFIG_H_INCLUDED
4 /*********************************************************************
6 * File : $Source: /cvsroot/ijbswa/current/acconfig.h,v $
8 * Purpose : This file should be the first thing included in every
9 * .c file. (Before even system headers). It contains
10 * #define statements for various features. It was
11 * introduced because the compile command line started
12 * getting ludicrously long with feature defines.
14 * Copyright : Written by and Copyright (C) 2001 the SourceForge
15 * IJBSWA team. http://ijbswa.sourceforge.net
17 * Based on the Internet Junkbuster originally written
18 * by and Copyright (C) 1997 Anonymous Coders and
19 * Junkbusters Corporation. http://www.junkbusters.com
21 * This program is free software; you can redistribute it
22 * and/or modify it under the terms of the GNU General
23 * Public License as published by the Free Software
24 * Foundation; either version 2 of the License, or (at
25 * your option) any later version.
27 * This program is distributed in the hope that it will
28 * be useful, but WITHOUT ANY WARRANTY; without even the
29 * implied warranty of MERCHANTABILITY or FITNESS FOR A
30 * PARTICULAR PURPOSE. See the GNU General Public
31 * License for more details.
33 * The GNU General Public License should be included with
34 * this file. If not, you can view it at
35 * http://www.gnu.org/copyleft/gpl.html
36 * or write to the Free Software Foundation, Inc., 59
37 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
40 * $Log: acconfig.h,v $
41 * Revision 1.10 2001/07/30 22:08:36 jongfoster
42 * Tidying up #defines:
43 * - All feature #defines are now of the form FEATURE_xxx
44 * - Permanently turned off WIN_GUI_EDIT
45 * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
47 * Revision 1.9 2001/07/29 19:08:52 jongfoster
48 * Changing _CONFIG_H to CONFIG_H_INCLUDED.
49 * Also added protection against using a MinGW32 or CygWin version of
50 * config.h from within MS Visual C++
52 * Revision 1.8 2001/07/29 17:09:17 jongfoster
53 * Major changes to build system in order to fix these bugs:
54 * - pthreads under Linux was broken - changed -lpthread to -pthread
55 * - Compiling in MinGW32 mode under CygWin now correctly detects
56 * which shared libraries are available
57 * - Solaris support (?) (Not tested under Solaris yet)
59 * Revision 1.7 2001/07/25 22:53:59 jongfoster
60 * Will #error if pthreads is enabled under BeOs
62 * Revision 1.6 2001/07/15 17:54:29 jongfoster
63 * Renaming #define STATIC to STATIC_PCRE
64 * Adding new #define FEATURE_PTHREAD that will be used to enable
65 * POSIX threads support.
67 * Revision 1.5 2001/07/13 13:48:37 oes
68 * - (Fix:) Copied CODE_STATUS #define from config.h.in
69 * - split REGEX #define into REGEX_GNU and REGEX_PCRE
71 * (REGEX = REGEX_GNU || REGEX_PCRE per project.h)
72 * - Moved STATIC (for pcre) here from Makefile.in
73 * - Introduced STATIC_PCRS #define to allow for dynaimc linking with
75 * - Removed PCRS #define, since pcrs is now needed for CGI anyway
77 * Revision 1.4 2001/05/29 09:50:24 jongfoster
78 * Unified blocklist/imagelist/permissionslist.
79 * File format is still under discussion, but the internal changes
82 * Also modified interceptor behaviour:
83 * - We now intercept all URLs beginning with one of the following
84 * prefixes (and *only* these prefixes):
86 * * http://ijbswa.sf.net/config/
87 * * http://ijbswa.sourceforge.net/config/
88 * - New interceptors "home page" - go to http://i.j.b/ to see it.
89 * - Internal changes so that intercepted and fast redirect pages
90 * are not replaced with an image.
91 * - Interceptors now have the option to send a binary page direct
92 * to the client. (i.e. ijb-send-banner uses this)
93 * - Implemented show-url-info interceptor. (Which is why I needed
94 * the above interceptors changes - a typical URL is
95 * "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
96 * The previous mechanism would not have intercepted that, and
97 * if it had been intercepted then it then it would have replaced
100 * Revision 1.3 2001/05/26 01:26:34 jongfoster
101 * New #define, WIN_GUI_EDIT, enables the (embryonic) Win32 GUI editor.
102 * This #define cannot be set from ./configure - there's no point, it
103 * doesn't work yet. See feature request # 425722
105 * Revision 1.2 2001/05/22 17:43:35 oes
107 * - Enabled filtering banners by size rather than URL
108 * by adding patterns that replace all standard banner
109 * sizes with the "Junkbuster" gif to the re_filterfile
111 * - Enabled filtering WebBugs by providing a pattern
112 * which kills all 1x1 images
114 * - Added support for PCRE_UNGREEDY behaviour to pcrs,
115 * which is selected by the (nonstandard and therefore
116 * capital) letter 'U' in the option string.
117 * It causes the quantifiers to be ungreedy by default.
118 * Appending a ? turns back to greedy (!).
120 * - Added a new interceptor ijb-send-banner, which
121 * sends back the "Junkbuster" gif. Without imagelist or
122 * MSIE detection support, or if tinygif = 1, or the
123 * URL isn't recognized as an imageurl, a lame HTML
124 * explanation is sent instead.
126 * - Added new feature, which permits blocking remote
127 * script redirects and firing back a local redirect
129 * The feature is conditionally compiled, i.e. it
130 * can be disabled with --disable-fast-redirects,
131 * plus it must be activated by a "fast-redirects"
132 * line in the config file, has its own log level
133 * and of course wants to be displayed by show-proxy-args
134 * Note: Boy, all the #ifdefs in 1001 locations and
135 * all the fumbling with configure.in and acconfig.h
136 * were *way* more work than the feature itself :-(
138 * - Because a generic redirect template was needed for
139 * this, tinygif = 3 now uses the same.
141 * - Moved GIFs, and other static HTTP response templates
146 * - Removed some >400 CRs again (Jon, you really worked
149 * Revision 1.1.1.1 2001/05/15 13:58:45 oes
150 * Initial import of version 2.9.3 source tree
153 *********************************************************************/
156 /* Define to empty if the keyword does not work. */
159 /* Define to `unsigned' if <sys/types.h> doesn't define. */
162 /* Define if you have the ANSI C header files. */
166 * Version number - Major (X._._)
171 * Version number - Minor (_.X._)
176 * Version number - Point (_._.X)
181 * Version number, as a string
186 * Status of the code: "alpha", "beta" or "stable".
191 * Regular expression matching for URLs. (Highly recommended).
192 * If neither of these are defined then you can ony use prefix matching.
193 * Don't bother to change this here! Use configure instead.
199 * Should pcre be statically built in instead of linkling with libpcre?
200 * (This is determined by configure depending on the availiability of
201 * libpcre and user preferences). The name is ugly, but pcre needs it.
202 * Don't bother to change this here! Use configure instead.
207 * Should pcrs be statically built in instead of linkling with libpcrs?
208 * (This is determined by configure depending on the availiability of
209 * libpcrs and user preferences).
210 * Don't bother to change this here! Use configure instead.
215 * Allows the use of an ACL to control access to the proxy by IP address.
220 * Allows the use of jar files to capture cookies.
222 #undef FEATURE_COOKIE_JAR
225 * If a stream is compressed via gzip, then it cannot be filtered through
226 * the PCRE regexps. (Commonly happens with Netscape browsers).
227 * This forces it to be uncompressed.
229 #undef FEATURE_DENY_GZIP
232 * Locally redirect remote script-redirect URLs
234 #undef FEATURE_FAST_REDIRECTS
237 * Bypass filtering for 1 page only
239 #undef FEATURE_FORCE_LOAD
242 * Allow blocking using images as well as HTML.
243 * If you do not define this then everything is blocked as HTML.
245 * Note that this is required if you want to use FEATURE_IMAGE_DETECT_MSIE.
247 #undef FEATURE_IMAGE_BLOCKING
250 * Detect image requests automatically for MSIE. Will fall back to
251 * other image-detection methods (i.e. "+image" permission) for other
254 * You must also define FEATURE_IMAGE_BLOCKING to use this feature.
256 * It detects the following header pair as an image request:
258 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
261 * And the following as a HTML request:
263 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
264 * Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, * / *
266 * And no, I haven't got that backwards - IE is being wierd.
269 * 1) If you press shift-reload on a blocked HTML page, you get
270 * the image "blocked" page, not the HTML "blocked" page.
271 * 2) Once an image "blocked" page has been sent, viewing it
272 * in it's own browser window *should* bring up the HTML
273 * "blocked" page, but it doesn't. You need to clear the
274 * browser cache to get the HTML version again.
276 * These limitations are due to IE making inconsistent choices
277 * about which "Accept:" header to send.
279 #undef FEATURE_IMAGE_DETECT_MSIE
282 * Kills JavaScript popups - window.open, onunload, etc.
284 #undef FEATURE_KILL_POPUPS
287 * Use POSIX threads instead of native threads.
289 #undef FEATURE_PTHREAD
292 * Enables statistics function.
294 #undef FEATURE_STATISTICS
297 * Allow JunkBuster to be "disabled" so it is just a normal non-blocking
298 * non-anonymizing proxy. This is useful if you're trying to access a
299 * blocked or broken site - just change the setting in the config file,
300 * or use the handy "Disable" menu option in the Windows GUI.
302 #undef FEATURE_TOGGLE
305 * Allows the use of trust files.
310 * Defined on Solaris only. Without this, many important functions are not
311 * defined in the system headers.
313 #undef __EXTENSIONS__
317 * FIXME: Don't know what it does or why we need it.
318 * (presumably something to do with MultiThreading?)
322 /* Define if you have the bcopy function. */
325 /* Define if you have the memmove function. */
328 /* Define if you have the strerror function. */
333 * FIXME: Don't know what it does or why we need it.
334 * (presumably something to do with ANSI Standard C?)
338 #endif /* ndef __STDC__ */
341 * Need to set up this define only for the Pthreads library for
342 * Win32, available from http://sources.redhat.com/pthreads-win32/
344 #if defined(FEATURE_PTHREAD) && defined(_WIN32)
346 #endif /* defined(FEATURE_PTHREAD) && defined(_WIN32) */
349 * BEOS does not currently support POSIX threads.
350 * This *should* be detected by ./configure, but let's be sure.
352 #if defined(FEATURE_PTHREAD) && defined(__BEOS__)
353 #error BEOS does not support pthread - please run ./configure again with "--disable-pthread"
355 #endif /* defined(FEATURE_PTHREAD) && defined(__BEOS__) */
359 * It's too easy to accidentally use a Cygwin or MinGW32 version of config.h
360 * under VC++, and it usually gives many wierd error messages. Let's make
361 * the error messages understandable, by bailing out now.
364 #error For MS VC++, please use config.h.win or config.h.win32threads.win. You can usually do this by selecting the "Build", "Clean" menu option.
365 #endif /* def _MSC_VER */
367 #endif /* CONFIG_H_INCLUDED */