* Purpose : Simple CGIs to get information about Privoxy's
* status.
*
- * Copyright : Written by and Copyright (C) 2001-2021 the
+ * Copyright : Written by and Copyright (C) 2001-2022 the
* Privoxy team. https://www.privoxy.org/
*
* Based on the Internet Junkbuster originally written
}
+/*********************************************************************
+ *
+ * Function : cgi_send_wpad
+ *
+ * Description : CGI function that sends a Proxy Auto-Configuration
+ * (PAC) file.
+ *
+ * Parameters :
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ * 2 : rsp = http_response data structure for output
+ * 3 : parameters = map of cgi parameters
+ *
+ * CGI Parameters : None
+ *
+ * Returns : JB_ERR_OK on success
+ * JB_ERR_MEMORY on out-of-memory error.
+ *
+ *********************************************************************/
+jb_err cgi_send_wpad(struct client_state *csp,
+ struct http_response *rsp,
+ const struct map *parameters)
+{
+ struct map *exports;
+
+ assert(csp);
+ assert(rsp);
+ assert(parameters);
+
+ if (NULL == (exports = default_exports(csp, NULL)))
+ {
+ return JB_ERR_MEMORY;
+ }
+
+ if (enlist(rsp->headers, "Content-Type: application/x-ns-proxy-autoconfig"))
+ {
+ free_map(exports);
+ return JB_ERR_MEMORY;
+ }
+
+ return template_fill_for_cgi(csp, "wpad.dat", exports, rsp);
+
+}
+
+
/*********************************************************************
*
* Function : cgi_send_url_info_osd
char buf[BUFFER_SIZE];
#ifdef FEATURE_STATISTICS
+#ifdef MUTEX_LOCKS_AVAILABLE
+ float percentage_blocked;
+ unsigned long long local_number_of_requests_received;
+ unsigned long long local_number_of_requests_blocked;
+#else
float perc_rej; /* Percentage of http requests rejected */
int local_urls_read;
int local_urls_rejected;
+#endif
#endif /* ndef FEATURE_STATISTICS */
jb_err err = JB_ERR_OK;
}
#ifdef FEATURE_STATISTICS
+#ifdef MUTEX_LOCKS_AVAILABLE
+ privoxy_mutex_lock(&block_statistics_mutex);
+ local_number_of_requests_received = number_of_requests_received;
+ local_number_of_requests_blocked = number_of_requests_blocked;
+ privoxy_mutex_unlock(&block_statistics_mutex);
+#else
local_urls_read = urls_read;
local_urls_rejected = urls_rejected;
-
+#endif
/*
* Need to alter the stats not to include the fetch of this
* page.
* urls_rejected--; * This will be incremented subsequently *
*/
+#ifdef MUTEX_LOCKS_AVAILABLE
+ if (local_number_of_requests_received == 0)
+#else
if (local_urls_read == 0)
+#endif
{
if (!err) err = map_block_killer(exports, "have-stats");
}
{
if (!err) err = map_block_killer(exports, "have-no-stats");
+#ifdef MUTEX_LOCKS_AVAILABLE
+ percentage_blocked = (float)local_number_of_requests_blocked * 100.0F /
+ (float)local_number_of_requests_received;
+
+ snprintf(buf, sizeof(buf), "%llu", local_number_of_requests_received);
+ if (!err) err = map(exports, "requests-received", 1, buf, 1);
+
+ snprintf(buf, sizeof(buf), "%llu", local_number_of_requests_blocked);
+ if (!err) err = map(exports, "requests-blocked", 1, buf, 1);
+
+ snprintf(buf, sizeof(buf), "%6.2f", percentage_blocked);
+ if (!err) err = map(exports, "percent-blocked", 1, buf, 1);
+#else
perc_rej = (float)local_urls_rejected * 100.0F /
(float)local_urls_read;
snprintf(buf, sizeof(buf), "%6.2f", perc_rej);
if (!err) err = map(exports, "percent-blocked", 1, buf, 1);
+#endif
}
#else /* ndef FEATURE_STATISTICS */