public Packet[] Uncompress()
{
System.IO.Stream msStream = new System.IO.MemoryStream(bCompressedData);
InflaterInputStream iisUnpack = new InflaterInputStream(msStream, new Inflater(true));
byte[] bOutput = new byte[0];
try {
byte[] bWorkout = new byte[4096];
int iSize = iisUnpack.Read(bWorkout, 0, bWorkout.Length);
while (iSize > 0)
{
byte[] bOldOutput = new byte[bOutput.Length];
bOutput.CopyTo(bOldOutput, 0);
bOutput = new byte[bOutput.Length + iSize];
bOldOutput.CopyTo(bOutput, 0);
Array.Copy(bWorkout, 0, bOutput, bOldOutput.Length, iSize);
iSize = iisUnpack.Read(bWorkout, 0, bWorkout.Length);
}
iisUnpack.Close();
} catch (Exception e) {
// TODO - Throw the exception in the main application
// System.Windows.Forms.MessageBox.Show(e.ToString());
throw new System.Exception("Error uncompressing the message: " + e.Message);
}
return(Packet.ParsePackets(bOutput));
}
// we don't need no craftcontent!
public Packet[] Decrypt(byte[] bKey, SymmetricAlgorithm saAlgo)
{
saAlgo.Mode = CipherMode.OpenPGP_CFB;
saAlgo.Key = bKey;
ICryptoTransform ictDecrypt = saAlgo.CreateDecryptor();
int iBS = saAlgo.BlockSize >> 3;
int iLength = bBody.Length - iBS - 2;
byte[] bOutput = new byte[bBody.Length];
ictDecrypt.TransformBlock(bBody, 0, bBody.Length, ref bOutput, 0);
byte[] bFinal = new byte[iLength];
Array.Copy(bOutput, bFinal, iLength);
Packet[] pReturn = Packet.ParsePackets(bFinal);
return(pReturn);
}
