1 #ifndef CONFIG_H_INCLUDED
2 #define CONFIG_H_INCLUDED
3 /*********************************************************************
5 * File : $Source: /cvsroot/ijbswa/current/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 1.21 2002/03/24 14:31:08 swa
41 * remove more crappy files. set RPM
42 * release version correctly.
44 * Revision 1.20 2002/03/24 13:46:44 swa
45 * name change related issue.
47 * Revision 1.19 2002/03/24 13:25:42 swa
48 * name change related issues
50 * Revision 1.18 2002/03/08 16:40:28 oes
51 * Added FEATURE_NO_GIFS
53 * Revision 1.17 2002/03/04 17:52:44 oes
54 * Deleted PID_FILE_PATH
56 * Revision 1.16 2002/01/10 12:36:18 oes
57 * Moved HAVE_*_R to acconfig.h, where they belong.
59 * Revision 1.15 2001/12/30 14:07:31 steudten
60 * - Add signal handling (unix)
61 * - Add SIGHUP handler (unix)
62 * - Add creation of pidfile (unix)
63 * - Add action 'top' in rc file (RH)
64 * - Add entry 'SIGNALS' to manpage
65 * - Add exit message to logfile (unix)
67 * Revision 1.14 2001/10/23 21:24:09 jongfoster
68 * Support for FEATURE_CGI_EDIT_ACTIONS
70 * Revision 1.13 2001/10/07 15:30:41 oes
71 * Removed FEATURE_DENY_GZIP
73 * Revision 1.12 2001/09/13 19:56:37 jongfoster
74 * Reverting to revision 1.10 - previous checking was majorly broken.
76 * Revision 1.10 2001/07/30 22:08:36 jongfoster
77 * Tidying up #defines:
78 * - All feature #defines are now of the form FEATURE_xxx
79 * - Permanently turned off WIN_GUI_EDIT
80 * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
82 * Revision 1.9 2001/07/29 19:08:52 jongfoster
83 * Changing _CONFIG_H to CONFIG_H_INCLUDED.
84 * Also added protection against using a MinGW32 or CygWin version of
85 * config.h from within MS Visual C++
87 * Revision 1.8 2001/07/29 17:09:17 jongfoster
88 * Major changes to build system in order to fix these bugs:
89 * - pthreads under Linux was broken - changed -lpthread to -pthread
90 * - Compiling in MinGW32 mode under CygWin now correctly detects
91 * which shared libraries are available
92 * - Solaris support (?) (Not tested under Solaris yet)
94 * Revision 1.7 2001/07/25 22:53:59 jongfoster
95 * Will #error if pthreads is enabled under BeOs
97 * Revision 1.6 2001/07/15 17:54:29 jongfoster
98 * Renaming #define STATIC to STATIC_PCRE
99 * Adding new #define FEATURE_PTHREAD that will be used to enable
100 * POSIX threads support.
102 * Revision 1.5 2001/07/13 13:48:37 oes
103 * - (Fix:) Copied CODE_STATUS #define from config.h.in
104 * - split REGEX #define into REGEX_GNU and REGEX_PCRE
106 * (REGEX = REGEX_GNU || REGEX_PCRE per project.h)
107 * - Moved STATIC (for pcre) here from Makefile.in
108 * - Introduced STATIC_PCRS #define to allow for dynaimc linking with
110 * - Removed PCRS #define, since pcrs is now needed for CGI anyway
112 * Revision 1.4 2001/05/29 09:50:24 jongfoster
113 * Unified blocklist/imagelist/permissionslist.
114 * File format is still under discussion, but the internal changes
117 * Also modified interceptor behaviour:
118 * - We now intercept all URLs beginning with one of the following
119 * prefixes (and *only* these prefixes):
121 * * http://ijbswa.sf.net/config/
122 * * http://ijbswa.sourceforge.net/config/
123 * - New interceptors "home page" - go to http://i.j.b/ to see it.
124 * - Internal changes so that intercepted and fast redirect pages
125 * are not replaced with an image.
126 * - Interceptors now have the option to send a binary page direct
127 * to the client. (i.e. ijb-send-banner uses this)
128 * - Implemented show-url-info interceptor. (Which is why I needed
129 * the above interceptors changes - a typical URL is
130 * "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
131 * The previous mechanism would not have intercepted that, and
132 * if it had been intercepted then it then it would have replaced
135 * Revision 1.3 2001/05/26 01:26:34 jongfoster
136 * New #define, WIN_GUI_EDIT, enables the (embryonic) Win32 GUI editor.
137 * This #define cannot be set from ./configure - there's no point, it
138 * doesn't work yet. See feature request # 425722
140 * Revision 1.2 2001/05/22 17:43:35 oes
142 * - Enabled filtering banners by size rather than URL
143 * by adding patterns that replace all standard banner
144 * sizes with the "Junkbuster" gif to the re_filterfile
146 * - Enabled filtering WebBugs by providing a pattern
147 * which kills all 1x1 images
149 * - Added support for PCRE_UNGREEDY behaviour to pcrs,
150 * which is selected by the (nonstandard and therefore
151 * capital) letter 'U' in the option string.
152 * It causes the quantifiers to be ungreedy by default.
153 * Appending a ? turns back to greedy (!).
155 * - Added a new interceptor ijb-send-banner, which
156 * sends back the "Junkbuster" gif. Without imagelist or
157 * MSIE detection support, or if tinygif = 1, or the
158 * URL isn't recognized as an imageurl, a lame HTML
159 * explanation is sent instead.
161 * - Added new feature, which permits blocking remote
162 * script redirects and firing back a local redirect
164 * The feature is conditionally compiled, i.e. it
165 * can be disabled with --disable-fast-redirects,
166 * plus it must be activated by a "fast-redirects"
167 * line in the config file, has its own log level
168 * and of course wants to be displayed by show-proxy-args
169 * Note: Boy, all the #ifdefs in 1001 locations and
170 * all the fumbling with configure.in and acconfig.h
171 * were *way* more work than the feature itself :-(
173 * - Because a generic redirect template was needed for
174 * this, tinygif = 3 now uses the same.
176 * - Moved GIFs, and other static HTTP response templates
181 * - Removed some >400 CRs again (Jon, you really worked
184 * Revision 1.1.1.1 2001/05/15 13:58:45 oes
185 * Initial import of version 2.9.3 source tree
188 *********************************************************************/
193 * Version number - Major (X._._)
198 * Version number - Minor (_.X._)
203 * Version number - Point (_._.X)
208 * Version number - RPM-release
210 #undef VERSION_RPM_PACKAGE
213 * Version number, as a string
218 * Status of the code: "alpha", "beta" or "stable".
223 * Regular expression matching for URLs. (Highly recommended).
224 * If neither of these are defined then you can ony use prefix matching.
225 * Don't bother to change this here! Use configure instead.
231 * Should pcre be statically built in instead of linkling with libpcre?
232 * (This is determined by configure depending on the availiability of
233 * libpcre and user preferences). The name is ugly, but pcre needs it.
234 * Don't bother to change this here! Use configure instead.
239 * Should pcrs be statically built in instead of linkling with libpcrs?
240 * (This is determined by configure depending on the availiability of
241 * libpcrs and user preferences).
242 * Don't bother to change this here! Use configure instead.
247 * Allows the use of an ACL to control access to the proxy by IP address.
252 * Enables the web-based configuration (actionsfile) editor. If you
253 * have a shared proxy, you might want to turn this off.
255 #undef FEATURE_CGI_EDIT_ACTIONS
258 * Allows the use of jar files to capture cookies.
260 #undef FEATURE_COOKIE_JAR
263 * Locally redirect remote script-redirect URLs
265 #undef FEATURE_FAST_REDIRECTS
268 * Bypass filtering for 1 page only
270 #undef FEATURE_FORCE_LOAD
273 * Allow blocking using images as well as HTML.
274 * If you do not define this then everything is blocked as HTML.
276 * Note that this is required if you want to use FEATURE_IMAGE_DETECT_MSIE.
278 #undef FEATURE_IMAGE_BLOCKING
281 * Detect image requests automatically for MSIE. Will fall back to
282 * other image-detection methods (i.e. "+image" permission) for other
285 * You must also define FEATURE_IMAGE_BLOCKING to use this feature.
287 * It detects the following header pair as an image request:
289 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
292 * And the following as a HTML request:
294 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
295 * Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, * / *
297 * And no, I haven't got that backwards - IE is being wierd.
300 * 1) If you press shift-reload on a blocked HTML page, you get
301 * the image "blocked" page, not the HTML "blocked" page.
302 * 2) Once an image "blocked" page has been sent, viewing it
303 * in it's own browser window *should* bring up the HTML
304 * "blocked" page, but it doesn't. You need to clear the
305 * browser cache to get the HTML version again.
307 * These limitations are due to IE making inconsistent choices
308 * about which "Accept:" header to send.
310 #undef FEATURE_IMAGE_DETECT_MSIE
313 * Kills JavaScript popups - window.open, onunload, etc.
315 #undef FEATURE_KILL_POPUPS
318 * Use PNG instead of GIF for built-in images
320 #undef FEATURE_NO_GIFS
323 * Use POSIX threads instead of native threads.
325 #undef FEATURE_PTHREAD
328 * Enables statistics function.
330 #undef FEATURE_STATISTICS
333 * Allow Privoxy to be "disabled" so it is just a normal non-blocking
334 * non-anonymizing proxy. This is useful if you're trying to access a
335 * blocked or broken site - just change the setting in the config file,
336 * or use the handy "Disable" menu option in the Windows GUI.
338 #undef FEATURE_TOGGLE
341 * Allows the use of trust files.
346 * Defined on Solaris only. Makes the system libraries thread safe.
351 * Defined on Solaris only. Without this, many important functions are not
352 * defined in the system headers.
354 #undef __EXTENSIONS__
358 * FIXME: Don't know what it does or why we need it.
359 * (presumably something to do with MultiThreading?)
363 /* If the (nonstandard and thread-safe) function gethostbyname_r
364 * is available, select which signature to use
366 #undef HAVE_GETHOSTBYNAME_R_6_ARGS
367 #undef HAVE_GETHOSTBYNAME_R_5_ARGS
368 #undef HAVE_GETHOSTBYNAME_R_3_ARGS
370 /* If the (nonstandard and thread-safe) function gethostbyaddr_r
371 * is available, select which signature to use
373 #undef HAVE_GETHOSTBYADDR_R_8_ARGS
374 #undef HAVE_GETHOSTBYADDR_R_7_ARGS
375 #undef HAVE_GETHOSTBYADDR_R_5_ARGS
377 /* Define if you have gmtime_r and localtime_r with a signature
378 * of (struct time *, struct tm *)
381 #undef HAVE_LOCALTIME_R
387 * FIXME: Don't know what it does or why we need it.
388 * (presumably something to do with ANSI Standard C?)
392 #endif /* ndef __STDC__ */
395 * Need to set up this define only for the Pthreads library for
396 * Win32, available from http://sources.redhat.com/pthreads-win32/
398 #if defined(FEATURE_PTHREAD) && defined(_WIN32)
400 #endif /* defined(FEATURE_PTHREAD) && defined(_WIN32) */
403 * BEOS does not currently support POSIX threads.
404 * This *should* be detected by ./configure, but let's be sure.
406 #if defined(FEATURE_PTHREAD) && defined(__BEOS__)
407 #error BEOS does not support pthread - please run ./configure again with "--disable-pthread"
409 #endif /* defined(FEATURE_PTHREAD) && defined(__BEOS__) */
413 * It's too easy to accidentally use a Cygwin or MinGW32 version of config.h
414 * under VC++, and it usually gives many wierd error messages. Let's make
415 * the error messages understandable, by bailing out now.
418 #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.
419 #endif /* def _MSC_VER */
421 #endif /* CONFIG_H_INCLUDED */