From bfcd1b520fd79b893e721ba916ae5e1656407d2f Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Wed, 16 Aug 2017 02:43:41 -0400
Subject: merge common implementations and server implementations

---
 .../SharpCifs/Smb/TransactNamedPipeOutputStream.cs | 86 ++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 Emby.Server.Implementations/IO/SharpCifs/Smb/TransactNamedPipeOutputStream.cs

(limited to 'Emby.Server.Implementations/IO/SharpCifs/Smb/TransactNamedPipeOutputStream.cs')

diff --git a/Emby.Server.Implementations/IO/SharpCifs/Smb/TransactNamedPipeOutputStream.cs b/Emby.Server.Implementations/IO/SharpCifs/Smb/TransactNamedPipeOutputStream.cs
new file mode 100644
index 0000000000..d3e8d3e1ad
--- /dev/null
+++ b/Emby.Server.Implementations/IO/SharpCifs/Smb/TransactNamedPipeOutputStream.cs
@@ -0,0 +1,86 @@
+// 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
+namespace SharpCifs.Smb
+{
+	internal class TransactNamedPipeOutputStream : SmbFileOutputStream
+	{
+		private string _path;
+
+		private SmbNamedPipe _pipe;
+
+		private byte[] _tmp = new byte[1];
+
+		private bool _dcePipe;
+
+		/// <exception cref="System.IO.IOException"></exception>
+		internal TransactNamedPipeOutputStream(SmbNamedPipe pipe) : base(pipe, false, (pipe
+			.PipeType & unchecked((int)(0xFFFF00FF))) | SmbFile.OExcl)
+		{
+			this._pipe = pipe;
+			_dcePipe = (pipe.PipeType & SmbNamedPipe.PipeTypeDceTransact) == SmbNamedPipe
+				.PipeTypeDceTransact;
+			_path = pipe.Unc;
+		}
+
+		/// <exception cref="System.IO.IOException"></exception>
+		public override void Close()
+		{
+			_pipe.Close();
+		}
+
+		/// <exception cref="System.IO.IOException"></exception>
+		public override void Write(int b)
+		{
+			_tmp[0] = unchecked((byte)b);
+			Write(_tmp, 0, 1);
+		}
+
+		/// <exception cref="System.IO.IOException"></exception>
+		public override void Write(byte[] b)
+		{
+			Write(b, 0, b.Length);
+		}
+
+		/// <exception cref="System.IO.IOException"></exception>
+		public override void Write(byte[] b, int off, int len)
+		{
+			if (len < 0)
+			{
+				len = 0;
+			}
+			if ((_pipe.PipeType & SmbNamedPipe.PipeTypeCall) == SmbNamedPipe.PipeTypeCall)
+			{
+				_pipe.Send(new TransWaitNamedPipe(_path), new TransWaitNamedPipeResponse());
+				_pipe.Send(new TransCallNamedPipe(_path, b, off, len), new TransCallNamedPipeResponse
+					(_pipe));
+			}
+			else
+			{
+				if ((_pipe.PipeType & SmbNamedPipe.PipeTypeTransact) == SmbNamedPipe.PipeTypeTransact)
+				{
+					EnsureOpen();
+					TransTransactNamedPipe req = new TransTransactNamedPipe(_pipe.Fid, b, off, len);
+					if (_dcePipe)
+					{
+						req.MaxDataCount = 1024;
+					}
+					_pipe.Send(req, new TransTransactNamedPipeResponse(_pipe));
+				}
+			}
+		}
+	}
+}
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