--- /dev/null
+/* Copyright (C) 2014, Felix Morgner <felix.morgner@gmail.com>
+
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+ - Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+ - Neither the name of the Developers nor the names of its contributors may
+ be used to endorse or promote products derived from this software without
+ specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
+ CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+#include "util.h"
+
+char* Util_addressToString(struct sockaddr_storage *address)
+{
+ char* addressString = NULL;
+
+ if (address->ss_family == AF_INET) {
+ addressString = malloc(INET_ADDRSTRLEN);
+ inet_ntop(AF_INET, &((struct sockaddr_in *)address)->sin_addr, addressString, INET_ADDRSTRLEN);
+ } else if(address->ss_family == AF_INET6) {
+ addressString = malloc(INET6_ADDRSTRLEN);
+ inet_ntop(AF_INET6, &((struct sockaddr_in6 *)address)->sin6_addr, addressString, INET6_ADDRSTRLEN);
+ }
+
+ return addressString;
+}
+
+int Util_addressToPort(struct sockaddr_storage *address)
+{
+ int port = 0;
+
+ if (address->ss_family == AF_INET) {
+ port = ntohs(((struct sockaddr_in *)address)->sin_port);
+ } else if(address->ss_family == AF_INET6) {
+ port = ntohs(((struct sockaddr_in6 *)address)->sin6_port);
+ }
+
+ return port;
+}
+
+char* Util_clientAddressToString(client_t *client)
+{
+ return Util_addressToString(&client->remote_tcp);
+}
+
+int Util_clientAddressToPortTCP(client_t *client)
+{
+ return Util_addressToPort(&client->remote_tcp);
+}
+
+int Util_clientAddressToPortUDP(client_t *client)
+{
+ return Util_addressToPort(&client->remote_udp);
+}