diff options
Diffstat (limited to 'SocketHttpListener.Portable/PayloadData.cs')
| -rw-r--r-- | SocketHttpListener.Portable/PayloadData.cs | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/SocketHttpListener.Portable/PayloadData.cs b/SocketHttpListener.Portable/PayloadData.cs deleted file mode 100644 index a6318da2b..000000000 --- a/SocketHttpListener.Portable/PayloadData.cs +++ /dev/null @@ -1,149 +0,0 @@ -using System; -using System.Collections; -using System.Collections.Generic; -using System.Text; - -namespace SocketHttpListener -{ - internal class PayloadData : IEnumerable<byte> - { - #region Private Fields - - private byte [] _applicationData; - private byte [] _extensionData; - private bool _masked; - - #endregion - - #region Public Const Fields - - public const ulong MaxLength = long.MaxValue; - - #endregion - - #region Public Constructors - - public PayloadData () - : this (new byte [0], new byte [0], false) - { - } - - public PayloadData (byte [] applicationData) - : this (new byte [0], applicationData, false) - { - } - - public PayloadData (string applicationData) - : this (new byte [0], Encoding.UTF8.GetBytes (applicationData), false) - { - } - - public PayloadData (byte [] applicationData, bool masked) - : this (new byte [0], applicationData, masked) - { - } - - public PayloadData (byte [] extensionData, byte [] applicationData, bool masked) - { - _extensionData = extensionData; - _applicationData = applicationData; - _masked = masked; - } - - #endregion - - #region Internal Properties - - internal bool ContainsReservedCloseStatusCode { - get { - return _applicationData.Length > 1 && - _applicationData.SubArray (0, 2).ToUInt16 (ByteOrder.Big).IsReserved (); - } - } - - #endregion - - #region Public Properties - - public byte [] ApplicationData { - get { - return _applicationData; - } - } - - public byte [] ExtensionData { - get { - return _extensionData; - } - } - - public bool IsMasked { - get { - return _masked; - } - } - - public ulong Length { - get { - return (ulong) (_extensionData.Length + _applicationData.Length); - } - } - - #endregion - - #region Private Methods - - private static void mask (byte [] src, byte [] key) - { - for (long i = 0; i < src.Length; i++) - src [i] = (byte) (src [i] ^ key [i % 4]); - } - - #endregion - - #region Public Methods - - public IEnumerator<byte> GetEnumerator () - { - foreach (byte b in _extensionData) - yield return b; - - foreach (byte b in _applicationData) - yield return b; - } - - public void Mask (byte [] maskingKey) - { - if (_extensionData.Length > 0) - mask (_extensionData, maskingKey); - - if (_applicationData.Length > 0) - mask (_applicationData, maskingKey); - - _masked = !_masked; - } - - public byte [] ToByteArray () - { - return _extensionData.Length > 0 - ? new List<byte> (this).ToArray () - : _applicationData; - } - - public override string ToString () - { - return BitConverter.ToString (ToByteArray ()); - } - - #endregion - - #region Explicitly Implemented Interface Members - - IEnumerator IEnumerable.GetEnumerator () - { - return GetEnumerator (); - } - - #endregion - } -} |
