Initial project's source code check-in.

WebsitePanel/Sources/WebsitePanel.Providers.Base/Common/ByteOperations.cs

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+using System;
+using System.Collections.Generic;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace WebsitePanel.Providers.Common
+{
+	sealed class ByteVector
+	{
+		# region Public
+
+		public ByteVector Add(Byte[] bytes, Int32 offset, Int32 count)
+		{
+			Byte [] b = new Byte[ count ];
+			Array.Copy( bytes, offset, b, 0, count );
+			_bytes.Add( b );
+			_size += count;
+
+			return this;
+		}
+
+		public ByteVector Add (Byte[] bytes)
+		{
+			return Add(bytes, 0, bytes.Length);
+		}
+
+		public ByteVector Add(string s, Encoding encoding)
+		{
+			if ( !string.IsNullOrEmpty(s) )
+			{
+				Add(encoding.GetBytes(s));
+			}
+
+			return this;
+		}
+
+		public ByteVector Add(string s)
+		{
+			return Add(s, Encoding.ASCII);
+		}
+
+
+
+		public Byte[] Get()
+		{
+			Byte [] result = new Byte[ _size ];
+			Int32 offset = 0;
+
+			foreach ( Byte [] b in _bytes )
+				{
+				Array.Copy( b, 0, result, offset, b.Length );
+				offset += b.Length;
+				}
+
+			return result;
+		}
+
+		public string GetHexString()
+		{
+			StringBuilder sb = new StringBuilder();
+			foreach (byte b in Get())
+			{
+				sb.Append(b.ToString("x2"));
+			}
+			return sb.ToString();
+		}
+
+		public Byte[] GetMD5Hash()
+		{
+			return MD5.Create().ComputeHash(Get());
+		}
+
+		public void Clear()
+		{
+			_bytes.Clear();
+			_size = 0;
+		}
+
+
+
+		public Int64 Size
+		{
+			get { return _size; }
+		}
+
+		# endregion 
+
+
+
+		# region Private
+
+		readonly List<Byte[]> _bytes = new List<Byte[]>();
+		Int64 _size;
+
+		# endregion
+	}
+}