1 files changed, 97 insertions, 0 deletions
diff --git a/Emby.Common.Implementations/IO/SharpCifs/Smb/TransCallNamedPipe.cs b/Emby.Common.Implementations/IO/SharpCifs/Smb/TransCallNamedPipe.cs
new file mode 100644
index 0000000000..404af0aaad
--- /dev/null
+++ b/Emby.Common.Implementations/IO/SharpCifs/Smb/TransCallNamedPipe.cs
@@ -0,0 +1,97 @@
+// This code is derived from jcifs smb client library <jcifs at samba dot org>
+// Ported by J. Arturo <webmaster at komodosoft dot net>
+//  
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+// 
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+// 
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+using System;
+
+namespace SharpCifs.Smb
+{
+	internal class TransCallNamedPipe : SmbComTransaction
+	{
+		private byte[] _pipeData;
+
+		private int _pipeDataOff;
+
+		private int _pipeDataLen;
+
+		internal TransCallNamedPipe(string pipeName, byte[] data, int off, int len)
+		{
+			Name = pipeName;
+			_pipeData = data;
+			_pipeDataOff = off;
+			_pipeDataLen = len;
+			Command = SmbComTransaction;
+			SubCommand = TransCallNamedPipe;
+			Timeout = unchecked((int)(0xFFFFFFFF));
+			MaxParameterCount = 0;
+			MaxDataCount = unchecked(0xFFFF);
+			MaxSetupCount = unchecked(unchecked(0x00));
+			SetupCount = 2;
+		}
+
+		internal override int WriteSetupWireFormat(byte[] dst, int dstIndex)
+		{
+			dst[dstIndex++] = SubCommand;
+			dst[dstIndex++] = unchecked(unchecked(0x00));
+			// this says "Transaction priority" in netmon
+			dst[dstIndex++] = unchecked(unchecked(0x00));
+			// no FID
+			dst[dstIndex++] = unchecked(unchecked(0x00));
+			return 4;
+		}
+
+		internal override int ReadSetupWireFormat(byte[] buffer, int bufferIndex, int len
+			)
+		{
+			return 0;
+		}
+
+		internal override int WriteParametersWireFormat(byte[] dst, int dstIndex)
+		{
+			return 0;
+		}
+
+		internal override int WriteDataWireFormat(byte[] dst, int dstIndex)
+		{
+			if ((dst.Length - dstIndex) < _pipeDataLen)
+			{
+				if (Log.Level >= 3)
+				{
+					Log.WriteLine("TransCallNamedPipe data too long for buffer");
+				}
+				return 0;
+			}
+			Array.Copy(_pipeData, _pipeDataOff, dst, dstIndex, _pipeDataLen);
+			return _pipeDataLen;
+		}
+
+		internal override int ReadParametersWireFormat(byte[] buffer, int bufferIndex, int
+			 len)
+		{
+			return 0;
+		}
+
+		internal override int ReadDataWireFormat(byte[] buffer, int bufferIndex, int len)
+		{
+			return 0;
+		}
+
+		public override string ToString()
+		{
+			return "TransCallNamedPipe[" + base.ToString() + ",pipeName=" + Name +
+				 "]";
+		}
+	}
+}