Use UnixDomainSocketEndPoint. Fixes #1160

Signed-off-by: Bradley Grainger <[email protected]>

Author: bgrainger

src/MySqlConnector/Core/ServerSession.cs

@@ -1141,7 +1141,7 @@ private async Task<bool> OpenUnixSocketAsync(ConnectionSettings cs, IOBehavior i
 		m_logArguments[1] = cs.UnixSocket;
 		Log.Trace("Session{0} connecting to UNIX Socket '{1}'", m_logArguments);
 		var socket = new Socket(AddressFamily.Unix, SocketType.Stream, ProtocolType.IP);
-		var unixEp = new UnixEndPoint(cs.UnixSocket!);
+		var unixEp = new UnixDomainSocketEndPoint(cs.UnixSocket!);
 		try
 		{
 			using (cancellationToken.Register(() => socket.Dispose()))

src/MySqlConnector/Utilities/UnixEndPoint.cs

@@ -1,3 +1,4 @@
+#if !NETSTANDARD2_1_OR_GREATER && !NETCOREAPP3_1_OR_GREATER
 #pragma warning disable SA1005 // Single line comments should begin with single space
 #pragma warning disable SA1120 // Comments should contain text
 #pragma warning disable SA1512 // Single-line comments should not be followed by blank line
@@ -41,9 +42,9 @@
 
 namespace MySqlConnector.Utilities;
 
-internal sealed class UnixEndPoint : EndPoint
+internal sealed class UnixDomainSocketEndPoint : EndPoint
 {
-	public UnixEndPoint(string filename)
+	public UnixDomainSocketEndPoint(string filename)
 	{
 		if (filename is null)
 			throw new ArgumentNullException (nameof(filename));
@@ -52,7 +53,7 @@ public UnixEndPoint(string filename)
 		Filename = filename;
 	}
 
-	private UnixEndPoint() => Filename = "";
+	private UnixDomainSocketEndPoint() => Filename = "";
 
 	public string Filename { get; }
 
@@ -63,7 +64,7 @@ public override EndPoint Create(SocketAddress socketAddress)
 		if (socketAddress.Size == 2) {
 			// Empty filename.
 			// Probably from RemoteEndPoint which on linux does not return the file name.
-			return new UnixEndPoint();
+			return new UnixDomainSocketEndPoint();
 		}
 		var size = socketAddress.Size - 2;
 		var bytes = new byte[size];
@@ -76,7 +77,7 @@ public override EndPoint Create(SocketAddress socketAddress)
 			}
 		}
 
-		return new UnixEndPoint(Encoding.UTF8.GetString(bytes, 0, size));
+		return new UnixDomainSocketEndPoint(Encoding.UTF8.GetString(bytes, 0, size));
 	}
 
 	public override SocketAddress Serialize()
@@ -97,5 +98,6 @@ public override SocketAddress Serialize()
 
 	public override int GetHashCode() => Filename.GetHashCode ();
 
-	public override bool Equals(object? obj) => obj is UnixEndPoint other && Filename == other.Filename;
+	public override bool Equals(object? obj) => obj is UnixDomainSocketEndPoint other && Filename == other.Filename;
 }
+#endif