/// <summary>
/// Deserializes a ErrorProtectedBlock from a byte array.
/// </summary>
/// <param name="bytes">The byte array to deserialize from.</param>
/// <returns></returns>
public static ErrorProtectedBlock Deserialize(byte[] bytes)
{
ErrorProtectedBlock ret = new ErrorProtectedBlock
{
errorProtectionType = (ErrorProtectionType)bytes[0],
data = new byte[BitConverter.ToUInt16(bytes, 1)]
};
Array.Copy(bytes, 3, ret.data, 0, ret.data.Length);
byte len = GetErrorProtectionLength(ret.errorProtectionType);
Array.Copy(bytes, 3 + ret.data.Length, ret.errorProtection, 0, len);
return(ret);
}
/// <summary>
/// Serializes a given ErrorProtectedBlock to a byte array.
/// </summary>
/// <param name="block"></param>
/// <returns></returns>
public static byte[] Serialize(ErrorProtectedBlock block)
{
/*
* i - l - name
* 0 - 1 - protection type
* 1 - 2 - data len
* 3 - X - data
* X - X - error protection
*/
byte[] ret = new byte[3 + block.data.Length + block.errorProtection.Length];
ret[0] = (byte)block.errorProtectionType;
Array.Copy(BitConverter.GetBytes((ushort)block.data.Length), 0, ret, 1, 2);
Array.Copy(block.data, 0, ret, 3, block.data.Length);
Array.Copy(block.errorProtection, 0, ret, 3 + block.data.Length, block.errorProtection.Length);
return(ret);
}
