-const char cgi_rcs[] = "$Id: cgi.c,v 1.44 2002/03/05 22:43:45 david__schmidt Exp $";
+const char cgi_rcs[] = "$Id: cgi.c,v 1.49 2002/03/13 00:27:04 jongfoster Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/cgi.c,v $
*
* Revisions :
* $Log: cgi.c,v $
+ * Revision 1.49 2002/03/13 00:27:04 jongfoster
+ * Killing warnings
+ *
+ * Revision 1.48 2002/03/08 17:47:07 jongfoster
+ * Adding comments
+ *
+ * Revision 1.47 2002/03/08 16:41:33 oes
+ * Added GIF images again
+ *
+ * Revision 1.46 2002/03/07 03:48:38 oes
+ * - Changed built-in images from GIF to PNG
+ * (with regard to Unisys patent issue)
+ * - Added a 4x4 pattern PNG which is less intrusive
+ * than the logo but also clearly marks the deleted banners
+ *
+ * Revision 1.45 2002/03/06 22:54:35 jongfoster
+ * Automated function-comment nitpicking.
+ *
* Revision 1.44 2002/03/05 22:43:45 david__schmidt
* - Better error reporting on OS/2
* - Fix double-slash comment (oops)
{ "",
cgi_default,
"Junkbuster main page" },
+#ifdef FEATURE_GRACEFUL_TERMINATION
+ { "die",
+ cgi_die,
+ "<b>Shut down</b> - <font color=red size='+1'>Do not deploy this build in a production environment, this is a one click Denial Of Service attack!!!</font>" },
+#endif
{ "show-status",
cgi_show_status,
"Show information about the current configuration" },
NULL /* Sends a robots.txt file to tell robots to go away. */ },
{ "send-banner",
cgi_send_banner,
- NULL /* Send the transparent or \"Junkbuster\" gif */ },
+ NULL /* Send a built-in image */ },
{ "t",
- cgi_transparent_gif,
- NULL /* Send a transparent gif (short name) */ },
+ cgi_transparent_image,
+ NULL /* Send a transparent image (short name) */ },
{ NULL, /* NULL Indicates end of list and default page */
cgi_error_404,
NULL /* Unknown CGI page */ }
/*
- * Some images
+ * Bulit-in images for ad replacement
*
- * Hint: You can encode your own GIFs like this:
- * perl -e 'while (read STDIN, $c, 1) { printf("\\%.3o,", unpack("C", $c)); }'
+ * Hint: You can encode your own images like this:
+ * cat your-image | perl -e 'while (read STDIN, $c, 1) { printf("\\%.3o", unpack("C", $c)); }'
+ */
+
+#ifdef FEATURE_NO_GIFS
+
+/*
+ * "Junkbuster" logo, as a PNG.
+ */
+const char image_logo_data[] =
+ "\211\120\116\107\015\012\032\012\000\000\000\015\111\110\104"
+ "\122\000\000\000\104\000\000\000\013\001\003\000\000\000\374"
+ "\323\271\110\000\000\000\004\147\101\115\101\000\000\261\217"
+ "\013\374\141\005\000\000\000\006\120\114\124\105\310\310\310"
+ "\000\000\000\062\100\100\345\000\000\000\001\164\122\116\123"
+ "\000\100\346\330\146\000\000\000\001\142\113\107\104\000\210"
+ "\005\035\110\000\000\000\126\111\104\101\124\170\332\143\140"
+ "\200\003\066\006\146\066\006\006\011\124\326\331\315\146\147"
+ "\316\333\174\116\000\262\156\247\347\334\234\071\373\001\220"
+ "\065\373\130\316\035\311\331\015\020\326\161\311\337\014\014"
+ "\151\147\147\247\345\034\236\331\014\144\335\235\155\236\173"
+ "\163\366\154\006\006\233\334\331\162\307\316\363\174\106\330"
+ "\300\000\000\002\127\040\324\250\204\044\102\000\000\000\000"
+ "\111\105\116\104\256\102\140\202";
+
+/*
+ * Checkerboard pattern, as a PNG.
*/
+const char image_pattern_data[] =
+ "\211\120\116\107\015\012\032\012\000\000\000\015\111\110\104"
+ "\122\000\000\000\004\000\000\000\004\010\002\000\000\000\046"
+ "\223\011\051\000\000\000\006\142\113\107\104\000\310\000\310"
+ "\000\310\052\045\225\037\000\000\000\032\111\104\101\124\170"
+ "\332\143\070\161\342\304\377\377\377\041\044\003\234\165\342"
+ "\304\011\006\234\062\000\125\200\052\251\125\174\360\223\000"
+ "\000\000\000\111\105\116\104\256\102\140\202";
-const char image_junkbuster_gif_data[] =
+/*
+ * 1x1 transparant PNG.
+ */
+const char image_blank_data[] =
+ "\211\120\116\107\015\012\032\012\000\000\000\015\111\110\104"
+ "\122\000\000\000\002\000\000\000\002\010\002\000\000\000\375"
+ "\324\232\163\000\000\000\006\142\113\107\104\000\310\000\310"
+ "\000\310\052\045\225\037\000\000\000\027\111\104\101\124\170"
+ "\332\143\374\377\377\377\311\223\047\031\116\234\070\361\377"
+ "\377\177\000\112\335\012\257\162\103\306\335\000\000\000\000"
+ "\111\105\116\104\256\102\140\202o";
+#else
+
+/*
+ * "Junkbuster" logo, as a GIF.
+ */
+const char image_logo_data[] =
"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"
"\372\003S\275\274k2\354\254z\347?\335\274x\306^9\374\276"
"\037Q\000\000;";
-const int image_junkbuster_gif_length = sizeof(image_junkbuster_gif_data) - 1;
-
+/*
+ * Checkerboard pattern, as a GIF.
+ */
+const char image_pattern_data[] =
+ "\107\111\106\070\071\141\004\000\004\000\200\000\000\310\310"
+ "\310\377\377\377\041\376\025\111\040\165\163\145\144\040\164"
+ "\157\040\142\145\040\141\040\142\141\156\156\145\162\000\054"
+ "\000\000\000\000\004\000\004\000\000\002\005\104\174\147\270"
+ "\005\000\073";
-const char image_blank_gif_data[] =
+/*
+ * 1x1 transparant GIF.
+ */
+const char image_blank_data[] =
"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;";
+#endif
-const int image_blank_gif_length = sizeof(image_blank_gif_data) - 1;
+const size_t image_logo_length = sizeof(image_logo_data) - 1;
+const size_t image_pattern_length = sizeof(image_pattern_data) - 1;
+const size_t image_blank_length = sizeof(image_blank_data) - 1;
static struct http_response cgi_error_memory_response[1];
-
static struct http_response *dispatch_known_cgi(struct client_state * csp,
const char * path);
static struct map *parse_cgi_parameters(char *argstring);
csp->ip_addr_str, csp->http->cmd);
/* Find and start the right CGI function*/
- for (d = cgi_dispatchers; FOREVER; d++)
+ d = cgi_dispatchers;
+ for (;;)
{
if ((d->name == NULL) || (strcmp(path_copy, d->name) == 0))
{
return cgi_error_memory();
}
}
+ d++;
}
}
projects / privoxy.git / blobdiff