-#ifndef CGI_H_INCLUDED
-#define CGI_H_INCLUDED
-#define CGI_H_VERSION "$Id: cgi.h,v 1.18 2001/11/16 00:46:31 jongfoster Exp $"
+#ifndef _CGI_H
+#define _CGI_H
+#define CGI_H_VERSION "$Id: cgi.h,v 1.5 2001/06/29 13:22:44 oes Exp $"
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/cgi.h,v $
*
* Revisions :
* $Log: cgi.h,v $
- * Revision 1.18 2001/11/16 00:46:31 jongfoster
- * Fixing compiler warnings
- *
- * Revision 1.17 2001/10/23 21:48:19 jongfoster
- * Cleaning up error handling in CGI functions - they now send back
- * a HTML error page and should never cause a FATAL error. (Fixes one
- * potential source of "denial of service" attacks).
- *
- * CGI actions file editor that works and is actually useful.
- *
- * Ability to toggle JunkBuster remotely using a CGI call.
- *
- * You can turn off both the above features in the main configuration
- * file, e.g. if you are running a multi-user proxy.
- *
- * Revision 1.16 2001/09/16 17:08:54 jongfoster
- * Moving simple CGI functions from cgi.c to new file cgisimple.c
- *
- * Revision 1.15 2001/09/16 15:02:35 jongfoster
- * Adding i.j.b/robots.txt.
- * Inlining add_stats() since it's only ever called from one place.
- *
- * Revision 1.14 2001/09/16 11:38:02 jongfoster
- * Splitting fill_template() into 2 functions:
- * template_load() loads the file
- * template_fill() performs the PCRS regexps.
- * This is because the CGI edit interface has a "table row"
- * template which is used many times in the page - this
- * change means it's only loaded from disk once.
- *
- * Revision 1.13 2001/09/16 11:00:10 jongfoster
- * New function alloc_http_response, for symmetry with free_http_response
- *
- * Revision 1.12 2001/09/13 23:31:25 jongfoster
- * Moving image data to cgi.c rather than cgi.h.
- *
- * Revision 1.11 2001/08/05 16:06:20 jongfoster
- * Modifiying "struct map" so that there are now separate header and
- * "map_entry" structures. This means that functions which modify a
- * map no longer need to return a pointer to the modified map.
- * Also, it no longer reverses the order of the entries (which may be
- * important with some advanced template substitutions).
- *
- * Revision 1.10 2001/08/01 21:19:22 jongfoster
- * Moving file version information to a separate CGI page.
- *
- * Revision 1.9 2001/08/01 00:17:54 jongfoster
- * Adding prototype for map_conditional
- *
- * Revision 1.8 2001/07/30 22:08:36 jongfoster
- * Tidying up #defines:
- * - All feature #defines are now of the form FEATURE_xxx
- * - Permanently turned off WIN_GUI_EDIT
- * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
- *
- * Revision 1.7 2001/07/29 18:43:08 jongfoster
- * Changing #ifdef _FILENAME_H to FILENAME_H_INCLUDED, to conform to
- * ANSI C rules.
- *
- * Revision 1.6 2001/06/29 21:45:41 oes
- * Indentation, CRLF->LF, Tab-> Space
- *
* Revision 1.5 2001/06/29 13:22:44 oes
* - Cleaned up
* - Added new functions: default_exports(), make_menu(),
#endif
/*
- * Main dispatch function
+ * Dispatch & parameter parsing functions
*/
extern struct http_response *dispatch_cgi(struct client_state *csp);
+extern struct map *parse_cgi_parameters(char *argstring);
+
+/*
+ * CGI functions
+ */
+extern int cgi_default(struct client_state *csp, struct http_response *rsp,
+ struct map *parameters);
+extern int cgi_show_status(struct client_state *csp, struct http_response *rsp,
+ struct map *parameters);
+extern int cgi_show_url_info(struct client_state *csp, struct http_response *rsp,
+ struct map *parameters);
+extern int cgi_send_banner(struct client_state *csp, struct http_response *rsp,
+ struct map *parameters);
/* Not exactly a CGI */
-extern struct http_response * error_response(struct client_state *csp,
- const char *templatename,
- int err);
+extern struct http_response *error_response(struct client_state *csp, const char *template, int err);
/*
* CGI support functions
*/
-extern struct http_response * alloc_http_response(void);
-extern void free_http_response(struct http_response *rsp);
-
extern struct http_response *finish_http_response(struct http_response *rsp);
+extern void free_http_response(struct http_response *rsp);
-extern struct map * default_exports(const struct client_state *csp, const char *caller);
-
-extern jb_err map_block_killer (struct map *exports, const char *name);
-extern jb_err map_block_keep (struct map *exports, const char *name);
-extern jb_err map_conditional (struct map *exports, const char *name, int choose_first);
-
-extern jb_err template_load(struct client_state *csp, char ** template_ptr,
- const char *templatename);
-extern jb_err template_fill(char ** template_ptr, const struct map *exports);
-extern jb_err template_fill_for_cgi(struct client_state *csp,
- const char *templatename,
- struct map *exports,
- struct http_response *rsp);
+extern struct map *default_exports(struct client_state *csp, char *caller);
+extern struct map *map_block_killer(struct map *map, char *name);
+extern char *fill_template(struct client_state *csp, const char *template, struct map *exports);
-extern void cgi_init_error_messages(void);
-extern struct http_response *cgi_error_memory(void);
-extern jb_err cgi_error_no_template(struct client_state *csp,
- struct http_response *rsp,
- const char *template_name);
-extern jb_err cgi_error_bad_param(struct client_state *csp,
- struct http_response *rsp);
/*
* Text generators
*/
-extern void get_http_time(int time_offset, char * buf);
extern char *make_menu(const char *self);
-extern char *dump_map(const struct map *map);
+extern char *dump_map(struct map *map);
+
+#ifdef STATISTICS
+extern struct map *add_stats(struct map *exports);
+#endif /* def STATISTICS */
+
/*
- * Some images.
+ * Hint: You can encode your own GIFs like that:
+ * perl -e 'while (read STDIN, $c, 1) { printf("\\%.3o,", unpack("C", $c)); }'
*/
-extern const char image_junkbuster_gif_data[];
-extern const int image_junkbuster_gif_length;
-extern const char image_blank_gif_data[];
-extern const int image_blank_gif_length;
+
+static const char JBGIF[] =
+ "GIF89aD\000\013\000\360\000\000\000\000\000\377\377\377!"
+ "\371\004\001\000\000\001\000,\000\000\000\000D\000\013\000"
+ "\000\002a\214\217\251\313\355\277\000\200G&K\025\316hC\037"
+ "\200\234\230Y\2309\235S\230\266\206\372J\253<\3131\253\271"
+ "\270\215\342\254\013\203\371\202\264\334P\207\332\020o\266"
+ "N\215I\332=\211\312\3513\266:\026AK)\364\370\365aobr\305"
+ "\372\003S\275\274k2\354\254z\347?\335\274x\306^9\374\276"
+ "\037Q\000\000;";
+
+static const char BLANKGIF[] =
+ "GIF89a\001\000\001\000\200\000\000\377\377\377\000\000"
+ "\000!\371\004\001\000\000\000\000,\000\000\000\000\001"
+ "\000\001\000\000\002\002D\001\000;";
/* Revision control strings from this header and associated .c file */
} /* extern "C" */
#endif
-#endif /* ndef CGI_H_INCLUDED */
+#endif /* ndef _CGI_H */
/*
Local Variables: