1 #ifndef CONFIG_H_INCLUDED
2 #define CONFIG_H_INCLUDED
3 /*********************************************************************
5 * File : $Source: /cvsroot/ijbswa/current/Attic/acconfig.h,v $
7 * Purpose : This file should be the first thing included in every
8 * .c file. (Before even system headers). It contains
9 * #define statements for various features. It was
10 * introduced because the compile command line started
11 * getting ludicrously long with feature defines.
13 * Copyright : Written by and Copyright (C) 2001 the SourceForge
14 * Privoxy team. http://www.privoxy.org/
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.
39 * $Log: acconfig.h,v $
40 * Revision 1.27 2002/04/25 19:13:57 morcego
41 * Removed RPM release number declaration on configure.in
42 * Changed makefile to use given value for RPM_PACKAGEV when on uploading
43 * targets (will produce an error, explaining who to do it, if no value
46 * Revision 1.26 2002/04/11 11:00:21 oes
47 * Applied Moritz' fix for socklen_t on Solaris
49 * Revision 1.25 2002/04/06 20:38:01 jongfoster
50 * Renaming VC++ versions of config.h
52 * Revision 1.24 2002/04/04 00:36:36 gliptak
53 * always use pcre for matching
55 * Revision 1.23 2002/04/03 22:28:03 gliptak
56 * Removed references to gnu_regex
58 * Revision 1.22 2002/03/26 22:29:54 swa
59 * we have a new homepage!
61 * Revision 1.21 2002/03/24 14:31:08 swa
62 * remove more crappy files. set RPM
63 * release version correctly.
65 * Revision 1.20 2002/03/24 13:46:44 swa
66 * name change related issue.
68 * Revision 1.19 2002/03/24 13:25:42 swa
69 * name change related issues
71 * Revision 1.18 2002/03/08 16:40:28 oes
72 * Added FEATURE_NO_GIFS
74 * Revision 1.17 2002/03/04 17:52:44 oes
75 * Deleted PID_FILE_PATH
77 * Revision 1.16 2002/01/10 12:36:18 oes
78 * Moved HAVE_*_R to acconfig.h, where they belong.
80 * Revision 1.15 2001/12/30 14:07:31 steudten
81 * - Add signal handling (unix)
82 * - Add SIGHUP handler (unix)
83 * - Add creation of pidfile (unix)
84 * - Add action 'top' in rc file (RH)
85 * - Add entry 'SIGNALS' to manpage
86 * - Add exit message to logfile (unix)
88 * Revision 1.14 2001/10/23 21:24:09 jongfoster
89 * Support for FEATURE_CGI_EDIT_ACTIONS
91 * Revision 1.13 2001/10/07 15:30:41 oes
92 * Removed FEATURE_DENY_GZIP
94 * Revision 1.12 2001/09/13 19:56:37 jongfoster
95 * Reverting to revision 1.10 - previous checking was majorly broken.
97 * Revision 1.10 2001/07/30 22:08:36 jongfoster
98 * Tidying up #defines:
99 * - All feature #defines are now of the form FEATURE_xxx
100 * - Permanently turned off WIN_GUI_EDIT
101 * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
103 * Revision 1.9 2001/07/29 19:08:52 jongfoster
104 * Changing _CONFIG_H to CONFIG_H_INCLUDED.
105 * Also added protection against using a MinGW32 or CygWin version of
106 * config.h from within MS Visual C++
108 * Revision 1.8 2001/07/29 17:09:17 jongfoster
109 * Major changes to build system in order to fix these bugs:
110 * - pthreads under Linux was broken - changed -lpthread to -pthread
111 * - Compiling in MinGW32 mode under CygWin now correctly detects
112 * which shared libraries are available
113 * - Solaris support (?) (Not tested under Solaris yet)
115 * Revision 1.7 2001/07/25 22:53:59 jongfoster
116 * Will #error if pthreads is enabled under BeOs
118 * Revision 1.6 2001/07/15 17:54:29 jongfoster
119 * Renaming #define STATIC to STATIC_PCRE
120 * Adding new #define FEATURE_PTHREAD that will be used to enable
121 * POSIX threads support.
123 * Revision 1.5 2001/07/13 13:48:37 oes
124 * - (Fix:) Copied CODE_STATUS #define from config.h.in
125 * - split REGEX #define into REGEX_GNU and REGEX_PCRE
127 * (REGEX = REGEX_GNU || REGEX_PCRE per project.h)
128 * - Moved STATIC (for pcre) here from Makefile.in
129 * - Introduced STATIC_PCRS #define to allow for dynaimc linking with
131 * - Removed PCRS #define, since pcrs is now needed for CGI anyway
133 * Revision 1.4 2001/05/29 09:50:24 jongfoster
134 * Unified blocklist/imagelist/permissionslist.
135 * File format is still under discussion, but the internal changes
138 * Also modified interceptor behaviour:
139 * - We now intercept all URLs beginning with one of the following
140 * prefixes (and *only* these prefixes):
142 * * http://ijbswa.sf.net/config/
143 * * http://ijbswa.sourceforge.net/config/
144 * - New interceptors "home page" - go to http://i.j.b/ to see it.
145 * - Internal changes so that intercepted and fast redirect pages
146 * are not replaced with an image.
147 * - Interceptors now have the option to send a binary page direct
148 * to the client. (i.e. ijb-send-banner uses this)
149 * - Implemented show-url-info interceptor. (Which is why I needed
150 * the above interceptors changes - a typical URL is
151 * "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
152 * The previous mechanism would not have intercepted that, and
153 * if it had been intercepted then it then it would have replaced
156 * Revision 1.3 2001/05/26 01:26:34 jongfoster
157 * New #define, WIN_GUI_EDIT, enables the (embryonic) Win32 GUI editor.
158 * This #define cannot be set from ./configure - there's no point, it
159 * doesn't work yet. See feature request # 425722
161 * Revision 1.2 2001/05/22 17:43:35 oes
163 * - Enabled filtering banners by size rather than URL
164 * by adding patterns that replace all standard banner
165 * sizes with the "Junkbuster" gif to the re_filterfile
167 * - Enabled filtering WebBugs by providing a pattern
168 * which kills all 1x1 images
170 * - Added support for PCRE_UNGREEDY behaviour to pcrs,
171 * which is selected by the (nonstandard and therefore
172 * capital) letter 'U' in the option string.
173 * It causes the quantifiers to be ungreedy by default.
174 * Appending a ? turns back to greedy (!).
176 * - Added a new interceptor ijb-send-banner, which
177 * sends back the "Junkbuster" gif. Without imagelist or
178 * MSIE detection support, or if tinygif = 1, or the
179 * URL isn't recognized as an imageurl, a lame HTML
180 * explanation is sent instead.
182 * - Added new feature, which permits blocking remote
183 * script redirects and firing back a local redirect
185 * The feature is conditionally compiled, i.e. it
186 * can be disabled with --disable-fast-redirects,
187 * plus it must be activated by a "fast-redirects"
188 * line in the config file, has its own log level
189 * and of course wants to be displayed by show-proxy-args
190 * Note: Boy, all the #ifdefs in 1001 locations and
191 * all the fumbling with configure.in and acconfig.h
192 * were *way* more work than the feature itself :-(
194 * - Because a generic redirect template was needed for
195 * this, tinygif = 3 now uses the same.
197 * - Moved GIFs, and other static HTTP response templates
202 * - Removed some >400 CRs again (Jon, you really worked
205 * Revision 1.1.1.1 2001/05/15 13:58:45 oes
206 * Initial import of version 2.9.3 source tree
209 *********************************************************************/
214 * Version number - Major (X._._)
219 * Version number - Minor (_.X._)
224 * Version number - Point (_._.X)
229 * Version number, as a string
234 * Status of the code: "alpha", "beta" or "stable".
239 * Should pcre be statically built in instead of linkling with libpcre?
240 * (This is determined by configure depending on the availiability of
241 * libpcre and user preferences). The name is ugly, but pcre needs it.
242 * Don't bother to change this here! Use configure instead.
247 * Should pcrs be statically built in instead of linkling with libpcrs?
248 * (This is determined by configure depending on the availiability of
249 * libpcrs and user preferences).
250 * Don't bother to change this here! Use configure instead.
255 * Allows the use of an ACL to control access to the proxy by IP address.
260 * Enables the web-based configuration (actionsfile) editor. If you
261 * have a shared proxy, you might want to turn this off.
263 #undef FEATURE_CGI_EDIT_ACTIONS
266 * Allows the use of jar files to capture cookies.
268 #undef FEATURE_COOKIE_JAR
271 * Locally redirect remote script-redirect URLs
273 #undef FEATURE_FAST_REDIRECTS
276 * Bypass filtering for 1 page only
278 #undef FEATURE_FORCE_LOAD
281 * Allow blocking using images as well as HTML.
282 * If you do not define this then everything is blocked as HTML.
284 * Note that this is required if you want to use FEATURE_IMAGE_DETECT_MSIE.
286 #undef FEATURE_IMAGE_BLOCKING
289 * Detect image requests automatically for MSIE. Will fall back to
290 * other image-detection methods (i.e. "+image" permission) for other
293 * You must also define FEATURE_IMAGE_BLOCKING to use this feature.
295 * It detects the following header pair as an image request:
297 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
300 * And the following as a HTML request:
302 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
303 * Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, * / *
305 * And no, I haven't got that backwards - IE is being wierd.
308 * 1) If you press shift-reload on a blocked HTML page, you get
309 * the image "blocked" page, not the HTML "blocked" page.
310 * 2) Once an image "blocked" page has been sent, viewing it
311 * in it's own browser window *should* bring up the HTML
312 * "blocked" page, but it doesn't. You need to clear the
313 * browser cache to get the HTML version again.
315 * These limitations are due to IE making inconsistent choices
316 * about which "Accept:" header to send.
318 #undef FEATURE_IMAGE_DETECT_MSIE
321 * Kills JavaScript popups - window.open, onunload, etc.
323 #undef FEATURE_KILL_POPUPS
326 * Use PNG instead of GIF for built-in images
328 #undef FEATURE_NO_GIFS
331 * Use POSIX threads instead of native threads.
333 #undef FEATURE_PTHREAD
336 * Enables statistics function.
338 #undef FEATURE_STATISTICS
341 * Allow Privoxy to be "disabled" so it is just a normal non-blocking
342 * non-anonymizing proxy. This is useful if you're trying to access a
343 * blocked or broken site - just change the setting in the config file,
344 * or use the handy "Disable" menu option in the Windows GUI.
346 #undef FEATURE_TOGGLE
349 * Allows the use of trust files.
354 * Defined on Solaris only. Makes the system libraries thread safe.
359 * Defined on Solaris only. Without this, many important functions are not
360 * defined in the system headers.
362 #undef __EXTENSIONS__
366 * FIXME: Don't know what it does or why we need it.
367 * (presumably something to do with MultiThreading?)
371 /* If the (nonstandard and thread-safe) function gethostbyname_r
372 * is available, select which signature to use
374 #undef HAVE_GETHOSTBYNAME_R_6_ARGS
375 #undef HAVE_GETHOSTBYNAME_R_5_ARGS
376 #undef HAVE_GETHOSTBYNAME_R_3_ARGS
378 /* If the (nonstandard and thread-safe) function gethostbyaddr_r
379 * is available, select which signature to use
381 #undef HAVE_GETHOSTBYADDR_R_8_ARGS
382 #undef HAVE_GETHOSTBYADDR_R_7_ARGS
383 #undef HAVE_GETHOSTBYADDR_R_5_ARGS
385 /* Define if you have gmtime_r and localtime_r with a signature
386 * of (struct time *, struct tm *)
389 #undef HAVE_LOCALTIME_R
391 /* Define to 'int' if <sys/socket.h> doesn't have it.
395 /* Define if pcre.h must be included as <pcre/pcre.h>
397 #undef PCRE_H_IN_SUBDIR
399 /* Define if pcreposix.h must be included as <pcre/pcreposix.h>
401 #undef PCREPOSIX_H_IN_SUBDIR
407 * FIXME: Don't know what it does or why we need it.
408 * (presumably something to do with ANSI Standard C?)
412 #endif /* ndef __STDC__ */
415 * Need to set up this define only for the Pthreads library for
416 * Win32, available from http://sources.redhat.com/pthreads-win32/
418 #if defined(FEATURE_PTHREAD) && defined(_WIN32)
420 #endif /* defined(FEATURE_PTHREAD) && defined(_WIN32) */
423 * BEOS does not currently support POSIX threads.
424 * This *should* be detected by ./configure, but let's be sure.
426 #if defined(FEATURE_PTHREAD) && defined(__BEOS__)
427 #error BEOS does not support pthread - please run ./configure again with "--disable-pthread"
429 #endif /* defined(FEATURE_PTHREAD) && defined(__BEOS__) */
433 * It's too easy to accidentally use a Cygwin or MinGW32 version of config.h
434 * under VC++, and it usually gives many wierd error messages. Let's make
435 * the error messages understandable, by bailing out now.
438 #error For MS VC++, please use vc_config_winthreads.h or vc_config_pthreads.h. You can usually do this by selecting the "Build", "Clean" menu option.
439 #endif /* def _MSC_VER */
441 #endif /* CONFIG_H_INCLUDED */