public static void Encrypt(byte[] data, int start, int count)
{
if (Status == AuthStatus.Ready)
{
encryptionStream.Process(data, start, count);
}
}
public static void Initialize(byte[] sessionKey)
{
// create RC4-drop[1024] stream
encryptionStream = new ARC4(outputHMAC.ComputeHash(sessionKey));
encryptionStream.Process(new byte[1024], 0, 1024);
// create RC4-drop[1024] stream
decryptionStream = new ARC4(inputHMAC.ComputeHash(sessionKey));
decryptionStream.Process(new byte[1024], 0, 1024);
Status = AuthStatus.Ready;
}
public static void Initialize(byte[] sessionKey)
{
// create RC4-drop[1024] stream
encryptionStream = new ARC4(outputHMAC.ComputeHash(sessionKey));
encryptionStream.Process(new byte[1024], 0, 1024);
// create RC4-drop[1024] stream
decryptionStream = new ARC4(inputHMAC.ComputeHash(sessionKey));
decryptionStream.Process(new byte[1024], 0, 1024);
Status = AuthStatus.Ready;
}
