/// <summary>
/// Decompresses the given payload data.
/// </summary>
/// <param name="compressedPayload">The compressed payload data.</param>
/// <returns>The decompressed payload data.</returns>
public static byte[] Decompress(byte[] compressedPayload)
{
byte[] innerHeader = Sequence.ReadBlock(compressedPayload, 0, 11);
byte[] compressedData = Sequence.ReadBlock(compressedPayload, 11, compressedPayload.Length - 11 - 3);
byte[] decompressedData = ZLib.DecompressData(compressedData);
return(Sequence.Concat(innerHeader, decompressedData));
}
/// <summary>
/// Compresses the given payload data.
/// </summary>
/// <param name="payload">The uncompressed payload data.</param>
/// <returns>The compressed payload data.</returns>
public static byte[] Compress(byte[] payload)
{
byte[] innerHeader = Sequence.ReadBlock(payload, 0, 11);
byte[] uncompressedData = Sequence.ReadBlock(payload, 11, payload.Length - 11);
var end = new byte[3];
byte[] compressedData = ZLib.CompressData(uncompressedData);
return(Sequence.Concat(innerHeader, compressedData, end));
}