make dlna project portable

1 files changed, 0 insertions, 114 deletions

diff --git a/RSSDP/SocketFactory.cs b/RSSDP/SocketFactory.cs
deleted file mode 100644
index 1a9c981d0..000000000
--- a/RSSDP/SocketFactory.cs
+++ /dev/null
@@ -1,114 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net;
-using System.Net.Sockets;
-using System.Security;
-using System.Text;
-using Rssdp.Infrastructure;
-
-namespace Rssdp
-{
-	// THIS IS A LINKED FILE - SHARED AMONGST MULTIPLE PLATFORMS	
-	// Be careful to check any changes compile and work for all platform projects it is shared in.
-
-	// Not entirely happy with this. Would have liked to have done something more generic/reusable,
-	// but that wasn't really the point so kept to YAGNI principal for now, even if the 
-	// interfaces are a bit ugly, specific and make assumptions.
-
-	/// <summary>
-	/// Used by RSSDP components to create implementations of the <see cref="IUdpSocket"/> interface, to perform platform agnostic socket communications.
-	/// </summary>
-	public sealed class SocketFactory : ISocketFactory
-    {
-		private IPAddress _LocalIP;
-
-		/// <summary>
-		/// Default constructor.
-		/// </summary>
-		/// <param name="localIP">A string containing the IP address of the local network adapter to bind sockets to. Null or empty string will use <see cref="IPAddress.Any"/>.</param>
-		public SocketFactory(string localIP)
-		{
-			if (String.IsNullOrEmpty(localIP))
-				_LocalIP = IPAddress.Any;
-			else
-				_LocalIP = IPAddress.Parse(localIP);
-		}
-
-		#region ISocketFactory Members
-
-		/// <summary>
-		/// Creates a new UDP socket that is a member of the SSDP multicast local admin group and binds it to the specified local port.
-		/// </summary>
-		/// <param name="localPort">An integer specifying the local port to bind the socket to.</param>
-		/// <returns>An implementation of the <see cref="IUdpSocket"/> interface used by RSSDP components to perform socket operations.</returns>
-		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Dispose objects before losing scope", Justification = "The purpose of this method is to create and returns a disposable result, it is up to the caller to dispose it when they are done with it.")]
-		public IUdpSocket CreateUdpSocket(int localPort)
-		{
-			if (localPort < 0) throw new ArgumentException("localPort cannot be less than zero.", "localPort");
-
-			var retVal = new Socket(System.Net.Sockets.AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Dgram, System.Net.Sockets.ProtocolType.Udp);
-			try
-			{
-				retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
-				retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, SsdpConstants.SsdpDefaultMulticastTimeToLive);
-				retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(IPAddress.Parse(SsdpConstants.MulticastLocalAdminAddress), _LocalIP));
-				return new UdpSocket(retVal, localPort, _LocalIP.ToString());
-			}
-			catch
-			{
-				if (retVal != null)
-					retVal.Dispose();
-
-				throw;
-			}
-		}
-
-		/// <summary>
-		/// Creates a new UDP socket that is a member of the specified multicast IP address, and binds it to the specified local port.
-		/// </summary>
-		/// <param name="ipAddress">The multicast IP address to make the socket a member of.</param>
-		/// <param name="multicastTimeToLive">The multicast time to live value for the socket.</param>
-		/// <param name="localPort">The number of the local port to bind to.</param>
-		/// <returns></returns>
-		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "ip"), System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Dispose objects before losing scope", Justification = "The purpose of this method is to create and returns a disposable result, it is up to the caller to dispose it when they are done with it.")]
-		public IUdpSocket CreateUdpMulticastSocket(string ipAddress, int multicastTimeToLive, int localPort)
-		{
-			if (ipAddress == null) throw new ArgumentNullException("ipAddress");
-			if (ipAddress.Length == 0) throw new ArgumentException("ipAddress cannot be an empty string.", "ipAddress");
-			if (multicastTimeToLive <= 0) throw new ArgumentException("multicastTimeToLive cannot be zero or less.", "multicastTimeToLive");
-			if (localPort < 0) throw new ArgumentException("localPort cannot be less than zero.", "localPort");
-
-			var retVal = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
-
-			try
-			{
-#if NETSTANDARD1_3
-				// The ExclusiveAddressUse socket option is a Windows-specific option that, when set to "true," tells Windows not to allow another socket to use the same local address as this socket
-				// See https://github.com/dotnet/corefx/pull/11509 for more details
-				if (System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.Windows))
-				{
-					retVal.ExclusiveAddressUse = false;
-				}
-#else
-				retVal.ExclusiveAddressUse = false;
-#endif
-				retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
-				retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, multicastTimeToLive);
-				retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(IPAddress.Parse(ipAddress), _LocalIP));
-				retVal.MulticastLoopback = true;
-
-				return new UdpSocket(retVal, localPort, _LocalIP.ToString());
-			}
-			catch
-			{
-				if (retVal != null)
-					retVal.Dispose();
-
-				throw;
-			}
-		}
-
-		#endregion
-	}
-}
\ No newline at end of file