-const char cgi_rcs[] = "$Id: cgi.c,v 1.42 2002/01/21 00:33:20 jongfoster Exp $";
+const char cgi_rcs[] = "$Id: cgi.c,v 1.45 2002/03/06 22:54:35 jongfoster Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/cgi.c,v $
*
* Revisions :
* $Log: cgi.c,v $
+ * 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)
+ *
+ * Revision 1.43 2002/03/05 21:33:45 david__schmidt
+ * - Re-enable OS/2 building after new parms were added
+ * - Fix false out of memory report when resolving CGI templates when no IP
+ * address is available of failed attempt (a la no such domain)
+ *
* Revision 1.42 2002/01/21 00:33:20 jongfoster
* Replacing strsav() with the safer string_append() or string_join().
* Adding map_block_keep() to save a few bytes in the edit-actions-list HTML.
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 png image */ },
{ "t",
- cgi_transparent_gif,
- NULL /* Send a transparent gif (short name) */ },
+ cgi_transparent_png,
+ NULL /* Send a transparent png (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 PNGs like this:
+ * cat yourfile.png | perl -e 'while (read STDIN, $c, 1) { printf("\\%.3o", unpack("C", $c)); }'
*/
-
-const char image_junkbuster_gif_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"
- "\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;";
-
-const int image_junkbuster_gif_length = sizeof(image_junkbuster_gif_data) - 1;
-
-
-const char image_blank_gif_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;";
-
-const int image_blank_gif_length = sizeof(image_blank_gif_data) - 1;
+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";
+
+const size_t image_logo_length = sizeof(image_logo_data) - 1;
+
+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 size_t image_pattern_length = sizeof(image_pattern_data) - 1;
+
+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";
+
+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);
err = map(exports, "host-ip", 1, html_encode(csp->http->host_ip_addr_str), 0);
if (err)
{
- // Some failures, like "404 no such domain", don't have an IP address.
+ /* Some failures, like "404 no such domain", don't have an IP address. */
err = map(exports, "host-ip", 1, html_encode(csp->http->host), 0);
}
}
* Returns a statically-allocated error response.
*
* Parameters :
- * 1 : csp = Current client state (buffers, headers, etc...)
- * 2 : rsp = http_response data structure for output
- * 3 : template_name = Name of template that could not
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ * 2 : rsp = http_response data structure for output
+ * 3 : template_name = Name of template that could not
* be loaded.
*
* Returns : JB_ERR_OK on success
* parameters.
*
* Parameters :
- * 1 : csp = Current client state (buffers, headers, etc...)
- * 2 : rsp = http_response data structure for output
- * 3 : template_name = Name of template that could not
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ * 2 : rsp = http_response data structure for output
+ * 3 : template_name = Name of template that could not
* be loaded.
*
* Returns : JB_ERR_OK on success
* (query string) for a CGI were wrong.
*
* Parameters :
- * 1 : csp = Current client state (buffers, headers, etc...)
- * 2 : rsp = http_response data structure for output
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ * 2 : rsp = http_response data structure for output
*
* CGI Parameters : none
*
* lines.
*
* Parameters :
- * 1 : csp = Current client state (buffers, headers, etc...)
- * 2 : template_ptr = Destination for pointer to loaded
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ * 2 : template_ptr = Destination for pointer to loaded
* template text.
- * 3 : template = name of the HTML template to be used
+ * 3 : template = name of the HTML template to be used
*
* Returns : JB_ERR_OK on success
* JB_ERR_MEMORY on out-of-memory error.
* interpretation.
*
* Parameters :
- * 1 : template_ptr = IN: Template to be filled out.
+ * 1 : template_ptr = IN: Template to be filled out.
* Will be free()d.
* OUT: Filled out template.
* Caller must free().
- * 2 : exports = map with fill in symbol -> name pairs
+ * 2 : exports = map with fill in symbol -> name pairs
*
* Returns : JB_ERR_OK on success
* JB_ERR_MEMORY on out-of-memory error
* this function also frees the passed "exports" map.
*
* Parameters :
- * 1 : csp = Client state
- * 2 : templatename = name of the HTML template to be used
- * 3 : exports = map with fill in symbol -> name pairs.
+ * 1 : csp = Client state
+ * 2 : templatename = name of the HTML template to be used
+ * 3 : exports = map with fill in symbol -> name pairs.
* Will be freed by this function.
*
* Returns : JB_ERR_OK on success
projects / privoxy.git / blobdiff