1 files changed, 146 insertions, 0 deletions
diff --git a/Emby.Server.Implementations/IO/SharpCifs/Smb/Trans2FindFirst2.cs b/Emby.Server.Implementations/IO/SharpCifs/Smb/Trans2FindFirst2.cs
new file mode 100644
index 000000000..2ef874882
--- /dev/null
+++ b/Emby.Server.Implementations/IO/SharpCifs/Smb/Trans2FindFirst2.cs
@@ -0,0 +1,146 @@
+// 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 SharpCifs.Util;
+
+namespace SharpCifs.Smb
+{
+	internal class Trans2FindFirst2 : SmbComTransaction
+	{
+		private const int FlagsCloseAfterThisRequest = unchecked(0x01);
+
+		private const int FlagsCloseIfEndReached = unchecked(0x02);
+
+		private const int FlagsReturnResumeKeys = unchecked(0x04);
+
+		private const int FlagsResumeFromPreviousEnd = unchecked(0x08);
+
+		private const int FlagsFindWithBackupIntent = unchecked(0x10);
+
+		private const int DefaultListSize = 65535;
+
+		private const int DefaultListCount = 200;
+
+		private int _searchAttributes;
+
+		private int _flags;
+
+		private int _informationLevel;
+
+		private int _searchStorageType = 0;
+
+		private string _wildcard;
+
+		internal const int SmbInfoStandard = 1;
+
+		internal const int SmbInfoQueryEaSize = 2;
+
+		internal const int SmbInfoQueryEasFromList = 3;
+
+		internal const int SmbFindFileDirectoryInfo = unchecked(0x101);
+
+		internal const int SmbFindFileFullDirectoryInfo = unchecked(0x102);
+
+		internal const int SmbFileNamesInfo = unchecked(0x103);
+
+		internal const int SmbFileBothDirectoryInfo = unchecked(0x104);
+
+		internal static readonly int ListSize = Config.GetInt("jcifs.smb.client.listSize"
+			, DefaultListSize);
+
+		internal static readonly int ListCount = Config.GetInt("jcifs.smb.client.listCount"
+			, DefaultListCount);
+
+		internal Trans2FindFirst2(string filename, string wildcard, int searchAttributes)
+		{
+			// flags
+			// information levels
+			if (filename.Equals("\\"))
+			{
+				Path = filename;
+			}
+			else
+			{
+				Path = filename + "\\";
+			}
+			this._wildcard = wildcard;
+			this._searchAttributes = searchAttributes & unchecked(0x37);
+			Command = SmbComTransaction2;
+			SubCommand = Trans2FindFirst2;
+			_flags = unchecked(0x00);
+			_informationLevel = SmbFileBothDirectoryInfo;
+			TotalDataCount = 0;
+			MaxParameterCount = 10;
+			MaxDataCount = ListSize;
+			MaxSetupCount = 0;
+		}
+
+		internal override int WriteSetupWireFormat(byte[] dst, int dstIndex)
+		{
+			dst[dstIndex++] = SubCommand;
+			dst[dstIndex++] = unchecked(unchecked(0x00));
+			return 2;
+		}
+
+		internal override int WriteParametersWireFormat(byte[] dst, int dstIndex)
+		{
+			int start = dstIndex;
+			WriteInt2(_searchAttributes, dst, dstIndex);
+			dstIndex += 2;
+			WriteInt2(ListCount, dst, dstIndex);
+			dstIndex += 2;
+			WriteInt2(_flags, dst, dstIndex);
+			dstIndex += 2;
+			WriteInt2(_informationLevel, dst, dstIndex);
+			dstIndex += 2;
+			WriteInt4(_searchStorageType, dst, dstIndex);
+			dstIndex += 4;
+			dstIndex += WriteString(Path + _wildcard, dst, dstIndex);
+			return dstIndex - start;
+		}
+
+		internal override int WriteDataWireFormat(byte[] dst, int dstIndex)
+		{
+			return 0;
+		}
+
+		internal override int ReadSetupWireFormat(byte[] buffer, int bufferIndex, int len
+			)
+		{
+			return 0;
+		}
+
+		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 "Trans2FindFirst2[" + base.ToString() + ",searchAttributes=0x" 
+				+ Hexdump.ToHexString(_searchAttributes, 2) + ",searchCount=" + ListCount + ",flags=0x"
+				 + Hexdump.ToHexString(_flags, 2) + ",informationLevel=0x" + Hexdump.ToHexString(
+				_informationLevel, 3) + ",searchStorageType=" + _searchStorageType + ",filename=" 
+				+ Path + "]";
+		}
+	}
+}