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 1.18 2002/03/08 16:40:28 oes
42 * Added FEATURE_NO_GIFS
44 * Revision 1.17 2002/03/04 17:52:44 oes
45 * Deleted PID_FILE_PATH
47 * Revision 1.16 2002/01/10 12:36:18 oes
48 * Moved HAVE_*_R to acconfig.h, where they belong.
50 * Revision 1.15 2001/12/30 14:07:31 steudten
51 * - Add signal handling (unix)
52 * - Add SIGHUP handler (unix)
53 * - Add creation of pidfile (unix)
54 * - Add action 'top' in rc file (RH)
55 * - Add entry 'SIGNALS' to manpage
56 * - Add exit message to logfile (unix)
58 * Revision 1.14 2001/10/23 21:24:09 jongfoster
59 * Support for FEATURE_CGI_EDIT_ACTIONS
61 * Revision 1.13 2001/10/07 15:30:41 oes
62 * Removed FEATURE_DENY_GZIP
64 * Revision 1.12 2001/09/13 19:56:37 jongfoster
65 * Reverting to revision 1.10 - previous checking was majorly broken.
67 * Revision 1.10 2001/07/30 22:08:36 jongfoster
68 * Tidying up #defines:
69 * - All feature #defines are now of the form FEATURE_xxx
70 * - Permanently turned off WIN_GUI_EDIT
71 * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
73 * Revision 1.9 2001/07/29 19:08:52 jongfoster
74 * Changing _CONFIG_H to CONFIG_H_INCLUDED.
75 * Also added protection against using a MinGW32 or CygWin version of
76 * config.h from within MS Visual C++
78 * Revision 1.8 2001/07/29 17:09:17 jongfoster
79 * Major changes to build system in order to fix these bugs:
80 * - pthreads under Linux was broken - changed -lpthread to -pthread
81 * - Compiling in MinGW32 mode under CygWin now correctly detects
82 * which shared libraries are available
83 * - Solaris support (?) (Not tested under Solaris yet)
85 * Revision 1.7 2001/07/25 22:53:59 jongfoster
86 * Will #error if pthreads is enabled under BeOs
88 * Revision 1.6 2001/07/15 17:54:29 jongfoster
89 * Renaming #define STATIC to STATIC_PCRE
90 * Adding new #define FEATURE_PTHREAD that will be used to enable
91 * POSIX threads support.
93 * Revision 1.5 2001/07/13 13:48:37 oes
94 * - (Fix:) Copied CODE_STATUS #define from config.h.in
95 * - split REGEX #define into REGEX_GNU and REGEX_PCRE
97 * (REGEX = REGEX_GNU || REGEX_PCRE per project.h)
98 * - Moved STATIC (for pcre) here from Makefile.in
99 * - Introduced STATIC_PCRS #define to allow for dynaimc linking with
101 * - Removed PCRS #define, since pcrs is now needed for CGI anyway
103 * Revision 1.4 2001/05/29 09:50:24 jongfoster
104 * Unified blocklist/imagelist/permissionslist.
105 * File format is still under discussion, but the internal changes
108 * Also modified interceptor behaviour:
109 * - We now intercept all URLs beginning with one of the following
110 * prefixes (and *only* these prefixes):
112 * * http://ijbswa.sf.net/config/
113 * * http://ijbswa.sourceforge.net/config/
114 * - New interceptors "home page" - go to http://i.j.b/ to see it.
115 * - Internal changes so that intercepted and fast redirect pages
116 * are not replaced with an image.
117 * - Interceptors now have the option to send a binary page direct
118 * to the client. (i.e. ijb-send-banner uses this)
119 * - Implemented show-url-info interceptor. (Which is why I needed
120 * the above interceptors changes - a typical URL is
121 * "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
122 * The previous mechanism would not have intercepted that, and
123 * if it had been intercepted then it then it would have replaced
126 * Revision 1.3 2001/05/26 01:26:34 jongfoster
127 * New #define, WIN_GUI_EDIT, enables the (embryonic) Win32 GUI editor.
128 * This #define cannot be set from ./configure - there's no point, it
129 * doesn't work yet. See feature request # 425722
131 * Revision 1.2 2001/05/22 17:43:35 oes
133 * - Enabled filtering banners by size rather than URL
134 * by adding patterns that replace all standard banner
135 * sizes with the "Junkbuster" gif to the re_filterfile
137 * - Enabled filtering WebBugs by providing a pattern
138 * which kills all 1x1 images
140 * - Added support for PCRE_UNGREEDY behaviour to pcrs,
141 * which is selected by the (nonstandard and therefore
142 * capital) letter 'U' in the option string.
143 * It causes the quantifiers to be ungreedy by default.
144 * Appending a ? turns back to greedy (!).
146 * - Added a new interceptor ijb-send-banner, which
147 * sends back the "Junkbuster" gif. Without imagelist or
148 * MSIE detection support, or if tinygif = 1, or the
149 * URL isn't recognized as an imageurl, a lame HTML
150 * explanation is sent instead.
152 * - Added new feature, which permits blocking remote
153 * script redirects and firing back a local redirect
155 * The feature is conditionally compiled, i.e. it
156 * can be disabled with --disable-fast-redirects,
157 * plus it must be activated by a "fast-redirects"
158 * line in the config file, has its own log level
159 * and of course wants to be displayed by show-proxy-args
160 * Note: Boy, all the #ifdefs in 1001 locations and
161 * all the fumbling with configure.in and acconfig.h
162 * were *way* more work than the feature itself :-(
164 * - Because a generic redirect template was needed for
165 * this, tinygif = 3 now uses the same.
167 * - Moved GIFs, and other static HTTP response templates
172 * - Removed some >400 CRs again (Jon, you really worked
175 * Revision 1.1.1.1 2001/05/15 13:58:45 oes
176 * Initial import of version 2.9.3 source tree
179 *********************************************************************/
184 * Version number - Major (X._._)
189 * Version number - Minor (_.X._)
194 * Version number - Point (_._.X)
199 * Version number, as a string
204 * Status of the code: "alpha", "beta" or "stable".
209 * Regular expression matching for URLs. (Highly recommended).
210 * If neither of these are defined then you can ony use prefix matching.
211 * Don't bother to change this here! Use configure instead.
217 * Should pcre be statically built in instead of linkling with libpcre?
218 * (This is determined by configure depending on the availiability of
219 * libpcre and user preferences). The name is ugly, but pcre needs it.
220 * Don't bother to change this here! Use configure instead.
225 * Should pcrs be statically built in instead of linkling with libpcrs?
226 * (This is determined by configure depending on the availiability of
227 * libpcrs and user preferences).
228 * Don't bother to change this here! Use configure instead.
233 * Allows the use of an ACL to control access to the proxy by IP address.
238 * Enables the web-based configuration (actionsfile) editor. If you
239 * have a shared proxy, you might want to turn this off.
241 #undef FEATURE_CGI_EDIT_ACTIONS
244 * Allows the use of jar files to capture cookies.
246 #undef FEATURE_COOKIE_JAR
249 * Locally redirect remote script-redirect URLs
251 #undef FEATURE_FAST_REDIRECTS
254 * Bypass filtering for 1 page only
256 #undef FEATURE_FORCE_LOAD
259 * Allow blocking using images as well as HTML.
260 * If you do not define this then everything is blocked as HTML.
262 * Note that this is required if you want to use FEATURE_IMAGE_DETECT_MSIE.
264 #undef FEATURE_IMAGE_BLOCKING
267 * Detect image requests automatically for MSIE. Will fall back to
268 * other image-detection methods (i.e. "+image" permission) for other
271 * You must also define FEATURE_IMAGE_BLOCKING to use this feature.
273 * It detects the following header pair as an image request:
275 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
278 * And the following as a HTML request:
280 * User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
281 * Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, * / *
283 * And no, I haven't got that backwards - IE is being wierd.
286 * 1) If you press shift-reload on a blocked HTML page, you get
287 * the image "blocked" page, not the HTML "blocked" page.
288 * 2) Once an image "blocked" page has been sent, viewing it
289 * in it's own browser window *should* bring up the HTML
290 * "blocked" page, but it doesn't. You need to clear the
291 * browser cache to get the HTML version again.
293 * These limitations are due to IE making inconsistent choices
294 * about which "Accept:" header to send.
296 #undef FEATURE_IMAGE_DETECT_MSIE
299 * Kills JavaScript popups - window.open, onunload, etc.
301 #undef FEATURE_KILL_POPUPS
304 * Use PNG instead of GIF for built-in images
306 #undef FEATURE_NO_GIFS
309 * Use POSIX threads instead of native threads.
311 #undef FEATURE_PTHREAD
314 * Enables statistics function.
316 #undef FEATURE_STATISTICS
319 * Allow JunkBuster to be "disabled" so it is just a normal non-blocking
320 * non-anonymizing proxy. This is useful if you're trying to access a
321 * blocked or broken site - just change the setting in the config file,
322 * or use the handy "Disable" menu option in the Windows GUI.
324 #undef FEATURE_TOGGLE
327 * Allows the use of trust files.
332 * Defined on Solaris only. Makes the system libraries thread safe.
337 * Defined on Solaris only. Without this, many important functions are not
338 * defined in the system headers.
340 #undef __EXTENSIONS__
344 * FIXME: Don't know what it does or why we need it.
345 * (presumably something to do with MultiThreading?)
349 /* If the (nonstandard and thread-safe) function gethostbyname_r
350 * is available, select which signature to use
352 #undef HAVE_GETHOSTBYNAME_R_6_ARGS
353 #undef HAVE_GETHOSTBYNAME_R_5_ARGS
354 #undef HAVE_GETHOSTBYNAME_R_3_ARGS
356 /* If the (nonstandard and thread-safe) function gethostbyaddr_r
357 * is available, select which signature to use
359 #undef HAVE_GETHOSTBYADDR_R_8_ARGS
360 #undef HAVE_GETHOSTBYADDR_R_7_ARGS
361 #undef HAVE_GETHOSTBYADDR_R_5_ARGS
363 /* Define if you have gmtime_r and localtime_r with a signature
364 * of (struct time *, struct tm *)
367 #undef HAVE_LOCALTIME_R
370 /* Define if you have the `bcopy' function. */
373 /* Define if you have the <inttypes.h> header file. */
374 #undef HAVE_INTTYPES_H
376 /* Define if you have the `nsl' library (-lnsl). */
379 /* Define if you have the `memmove' function. */
382 /* Define if you have the <memory.h> header file. */
385 /* Define if you have the <stdint.h> header file. */
388 /* Define if you have the <stdlib.h> header file. */
391 /* Define if you have the `strerror' function. */
394 /* Define if you have the <strings.h> header file. */
395 #undef HAVE_STRINGS_H
397 /* Define if you have the <string.h> header file. */
400 /* Define if you have the <sys/stat.h> header file. */
401 #undef HAVE_SYS_STAT_H
403 /* Define if you have the <sys/types.h> header file. */
404 #undef HAVE_SYS_TYPES_H
406 /* Define if you have the <unistd.h> header file. */
409 /* The size of a `char *', as computed by sizeof. */
412 /* The size of a `int', as computed by sizeof. */
415 /* The size of a `long', as computed by sizeof. */
418 /* The size of a `long long', as computed by sizeof. */
419 #undef SIZEOF_LONG_LONG
421 /* The size of a `size_t', as computed by sizeof. */
424 /* Define if you have the ANSI C header files. */
427 /* Define to empty if `const' does not conform to ANSI C. */
430 /* Define to `unsigned' if <sys/types.h> does not define. */
435 * FIXME: Don't know what it does or why we need it.
436 * (presumably something to do with ANSI Standard C?)
440 #endif /* ndef __STDC__ */
443 * Need to set up this define only for the Pthreads library for
444 * Win32, available from http://sources.redhat.com/pthreads-win32/
446 #if defined(FEATURE_PTHREAD) && defined(_WIN32)
448 #endif /* defined(FEATURE_PTHREAD) && defined(_WIN32) */
451 * BEOS does not currently support POSIX threads.
452 * This *should* be detected by ./configure, but let's be sure.
454 #if defined(FEATURE_PTHREAD) && defined(__BEOS__)
455 #error BEOS does not support pthread - please run ./configure again with "--disable-pthread"
457 #endif /* defined(FEATURE_PTHREAD) && defined(__BEOS__) */
461 * It's too easy to accidentally use a Cygwin or MinGW32 version of config.h
462 * under VC++, and it usually gives many wierd error messages. Let's make
463 * the error messages understandable, by bailing out now.
466 #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.
467 #endif /* def _MSC_VER */
469 #endif /* CONFIG_H_INCLUDED */