- int length = 0;
- int size = 0;
- unsigned long long port;
-
- char *uri;
- char hostname[GNUNET_OS_get_hostname_max_length() + 1];
- char *protocol = "http://";
- char *port_s = GNUNET_malloc(6 * sizeof(char));
-
- if (0 != gethostname (hostname, sizeof (hostname) - 1))
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR,
- "Could not get system's hostname, unable to create advertisement message");
- return GNUNET_NO;
- }
- if (-1 == GNUNET_CONFIGURATION_get_value_number (cfg,
- "HOSTLIST",
- "HTTPPORT",
- &port))
- return GNUNET_SYSERR;
-
- sprintf(port_s, "%llu", port);
- length = strlen(hostname)+strlen(protocol)+strlen(port_s)+2;
- size = (length+1) * sizeof (char);
- uri = GNUNET_malloc(size);
- uri = strcpy(uri, protocol);
- uri = strcat(uri, hostname);
- uri = strcat(uri, ":");
- uri = strcat(uri, port_s);
- uri = strcat(uri, "/");
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,"Address to obtain hostlist: %s\n", uri);
-