1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 2 * Copyright (c) 2003-2012 by AG-Software * 3 * All Rights Reserved. * 4 * Contact information for AG-Software is available at http://www.ag-software.de * 5 * * 6 * Licence: * 7 * The agsXMPP SDK is released under a dual licence * 8 * agsXMPP can be used under either of two licences * 9 * * 10 * A commercial licence which is probably the most appropriate for commercial * 11 * corporate use and closed source projects. * 12 * * 13 * The GNU Public License (GPL) is probably most appropriate for inclusion in * 14 * other open source projects. * 15 * * 16 * See README.html for details. * 17 * * 18 * For general enquiries visit our website at: * 19 * http://www.ag-software.de * 20 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 21 22 23 using System.Collections.Generic; 24 using System.Net; 25 using System.Net.NetworkInformation; 26 27 namespace agsXMPP.Net.Dns 28 { 29 /// <summary> 30 /// Summary description for IPConfigurationInformation. 31 /// </summary> 32 public class IPConfigurationInformation 33 { 34 public static List<IPAddress> DnsServers 35 { 36 get 37 { 38 var dnsServers = new List<IPAddress>(); 39 var interfaces = NetworkInterface.GetAllNetworkInterfaces(); 40 foreach (var eth in interfaces) 41 { 42 if (eth.OperationalStatus == OperationalStatus.Up) 43 { 44 var ethProperties = eth.GetIPProperties(); 45 var dnsHosts = ethProperties.DnsAddresses; 46 dnsServers.AddRange(dnsHosts); 47 } 48 } 49 return dnsServers; 50 } 51 } 52 } 53 }