X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=cgi.h;h=ba334f763fa8b21c0d248f8222ef0732cd122de0;hp=a495cd7c386300680576b7a4ef73b9da3c942cd8;hb=d814babe165dec1e28d1c8f5f8c6e1f891e06aed;hpb=5f4fdef17eb7cb66f186168c8be1433618dc5eb7 diff --git a/cgi.h b/cgi.h index a495cd7c..ba334f76 100644 --- a/cgi.h +++ b/cgi.h @@ -1,6 +1,6 @@ -#ifndef _CGI_H -#define _CGI_H -#define CGI_H_VERSION "$Id: cgi.h,v 1.1 2001/06/03 11:04:49 oes Exp $" +#ifndef CGI_H_INCLUDED +#define CGI_H_INCLUDED +#define CGI_H_VERSION "$Id: cgi.h,v 1.10 2001/08/01 21:19:22 jongfoster Exp $" /********************************************************************* * * File : $Source: /cvsroot/ijbswa/current/cgi.h,v $ @@ -38,61 +38,41 @@ * * Revisions : * $Log: cgi.h,v $ - * Revision 1.1 2001/06/03 11:04:49 oes - * Makefile/in + * Revision 1.10 2001/08/01 21:19:22 jongfoster + * Moving file version information to a separate CGI page. * - * introduced cgi.c + * Revision 1.9 2001/08/01 00:17:54 jongfoster + * Adding prototype for map_conditional * - * actions.c: + * 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 * - * adapted to new enlist_unique arg format + * Revision 1.7 2001/07/29 18:43:08 jongfoster + * Changing #ifdef _FILENAME_H to FILENAME_H_INCLUDED, to conform to + * ANSI C rules. * - * conf loadcfg.c + * Revision 1.6 2001/06/29 21:45:41 oes + * Indentation, CRLF->LF, Tab-> Space * - * introduced confdir option + * Revision 1.5 2001/06/29 13:22:44 oes + * - Cleaned up + * - Added new functions: default_exports(), make_menu(), + * error_response() etc, ranamed others and changed + * param and return types. + * - Removed HTTP/HTML snipplets + * - Removed logentry from cancelled commit * - * filters.c filtrers.h - * - * extracted-CGI relevant stuff - * - * jbsockets.c - * - * filled comment - * - * jcc.c - * - * support for new cgi mechansim - * - * list.c list.h - * - * functions for new list type: "map" - * extended enlist_unique - * - * miscutil.c .h - * introduced bindup() - * - * parsers.c parsers.h - * - * deleted const struct interceptors - * - * pcrs.c - * added FIXME - * - * project.h - * - * added struct map - * added struct http_response - * changes struct interceptors to struct cgi_dispatcher - * moved HTML stuff to cgi.h - * - * re_filterfile: - * - * changed - * - * showargs.c - * NO TIME LEFT + * Revision 1.4 2001/06/09 10:50:58 jongfoster + * Changing "show URL info" handler to new style. + * Adding "extern" to some function prototypes. * + * Revision 1.3 2001/06/03 19:12:16 oes + * introduced new cgi handling * + * No revisions before 1.3 * **********************************************************************/ @@ -103,37 +83,58 @@ extern "C" { #endif -extern struct http_response *cgi_dispatch(struct client_state *csp); -extern int make_http_response(struct http_response *rsp); -extern void free_http_response(struct http_response *rsp); - -extern struct map *parse_cgi(char *argstring); -char *dump_map(struct map *map); +/* + * 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_show_version(struct client_state *csp, struct http_response *rsp, + struct map *parameters); extern int cgi_default(struct client_state *csp, struct http_response *rsp, - struct map *parameters); -int cgi_show_status(struct client_state *csp, struct http_response *rsp, - struct map *parameters); + 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); -extern char *ijb_show_url_info(struct http_request *http, struct client_state *csp); +/* Not exactly a CGI */ +extern struct http_response *error_response(struct client_state *csp, const char *template, int err); -extern char *redirect_url(struct http_request *http, struct client_state *csp); -extern int cgi_send_banner(struct client_state *csp, struct http_response *rsp, - struct map *parameters); +/* + * CGI support functions + */ +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 void map_block_killer(struct map *map, const char *name); +extern void map_conditional(struct map *exports, const char *name, int choose_first); +extern char *fill_template(struct client_state *csp, const char *templatename, struct map *exports); -#ifdef TRUST_FILES -extern char *ij_untrusted_url(struct http_request *http, struct client_state *csp); -#endif /* def TRUST_FILES */ +/* + * Text generators + */ +extern char *make_menu(const char *self); +extern char *dump_map(const struct map *map); +#ifdef FEATURE_STATISTICS +extern struct map *add_stats(struct map *exports); +#endif /* def FEATURE_STATISTICS */ -#ifdef STATISTICS -extern char *add_stats(char *s); -#endif /* def STATISTICS */ +/* + * Hint: You can encode your own GIFs like that: + * perl -e 'while (read STDIN, $c, 1) { printf("\\%.3o,", unpack("C", $c)); }' + */ -static const char CJBGIF[] = +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" @@ -143,166 +144,11 @@ static const char CJBGIF[] = "\372\003S\275\274k2\354\254z\347?\335\274x\306^9\374\276" "\037Q\000\000;"; -static const char CBLANKGIF[] = +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;"; -static const char CBLOCK[] = -#ifdef AMIGA - "HTTP/1.0 403 Request for blocked URL\n" -#else /* ifndef AMIGA */ - "HTTP/1.0 202 Request for blocked URL\n" -#endif /* ndef AMIGA */ - "Pragma: no-cache\n" - "Last-Modified: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Expires: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: Request for blocked URL\n" - "\n" - WHITEBG - "

" - BANNER - "

\n" - "

Your request for %s%s\n" - "was blocked.
See why" -#ifdef FORCE_LOAD - " or " - "go there anyway." -#endif /* def FORCE_LOAD */ - "

\n" - "\n" - "\n"; - -#ifdef TRUST_FILES -static const char CTRUST[] = -#ifdef AMIGA - "HTTP/1.0 403 Request for untrusted URL\n" -#else /* ifndef AMIGA */ - "HTTP/1.0 202 Request for untrusted URL\n" -#endif /* ndef AMIGA */ - "Pragma: no-cache\n" - "Last-Modified: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Expires: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: Request for untrusted URL\n" - "\n" - WHITEBG - "
" - "" - BANNER - "" - "
" - "\n" - "\n"; -#endif /* def TRUST_FILES */ - - -static const char C_HOME_PAGE[] = - "\n" - "\n" - "Internet Junkbuster: Information\n" - "\n" - BODY - "

" - BANNER - "

\n" - "

JunkBuster web site

\n" - "

Proxy configuration

\n" - "

Look up a URL

\n" - "\n" - "\n"; - -static const char C_URL_INFO_HEADER[] = - "HTTP/1.0 200 OK\n" - "Pragma: no-cache\n" - "Expires: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: URL Info\n" - "\n" - BODY - "

" - BANNER - "

\n" - "

Information for: http://%s

\n"; -static const char C_URL_INFO_FOOTER[] = - "\n

\n" - "\n" - "\n"; - -static const char C_URL_INFO_FORM[] = - "HTTP/1.0 200 OK\n" - "Pragma: no-cache\n" - "Expires: Thu Jul 31, 1997 07:42:22 pm GMT\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: URL Info\n" - "\n" - BODY - "

" - BANNER - "

\n" - "
\n" - "

Please enter a URL, without the leading "http://":

" - "

" - "

\n" - "
\n" - "\n" - "\n"; - -static const char CFAIL[] = - "HTTP/1.0 503 Connect failed\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: Connect failed\n" - "\n" - BODY - "

" - BANNER - "

" - "TCP connection to '%s' failed: %s.\n
" - "\n" - "\n"; - -static const char CNXDOM[] = - "HTTP/1.0 404 Non-existent domain\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: Non-existent domain\n" - "\n" - BODY - "

" - BANNER - "

" - "No such domain: %s\n" - "\n" - "\n"; - -static const char CNOBANNER[] = - "HTTP/1.0 200 No Banner\n" - "Content-Type: text/html\n\n" - "\n" - "\n" - "Internet Junkbuster: No Banner\n" - "\n" - BODY - "

" - BANNER - "

" - "You asked for a banner that this proxy can't produce because either configuration does not permit.\n
" - "or the URL didn't end with .gif\n" - "\n" - "\n"; - /* Revision control strings from this header and associated .c file */ extern const char cgi_rcs[]; @@ -312,7 +158,7 @@ extern const char cgi_h_rcs[]; } /* extern "C" */ #endif -#endif /* ndef _CGI_H */ +#endif /* ndef CGI_H_INCLUDED */ /* Local Variables: