/// <summary>
/// Create a new instance of the client with the specified options.
/// </summary>
/// <param name="handler">The handler of the events.</param>
/// <param name="encryptionKey">The key which should be used to encrypt the packets.</param>
/// <param name="authenticationData">The data based on which the server can authenticate this client.</param>
/// <param name="ip">The ip of the server.</param>
/// <param name="port">The port of the server.</param>
public DoubleClient(IDoubleClientHandler handler, byte[] encryptionKey, byte[] authenticationData, IPAddress ip, int port)
{
lock (this) {
_handler = handler;
_crypto = new FixedKeyCrypto(encryptionKey);
TcpHelper tcpHelper = new TcpHelper(OnTcpPacketAssembled);
_tcp = new TcpClientSocket(OnTcpConnected, OnTcpConnectionFailed, ((buffer, size) =>
tcpHelper.OnTcpReceived(null, buffer, size)), OnTcpLostConnection);
_udp = new UdpClientSocket(OnUdpReceived);
_authenticationData = authenticationData;
_ip = ip;
_port = port;
}
}
public void TestFixedKeyCrypto()
{
Random random = new Random();
byte[] key = new byte[KeyLength];
for (int length = 0; length < MaxDataLength; length++)
{
random.NextBytes(key);
FixedKeyCrypto crypto = new FixedKeyCrypto(key);
byte[] original = new byte[length];
for (int i = 0; i < DataPerKeyCount; i++)
{
random.NextBytes(original);
byte[] encrypted = crypto.Encrypt(original, 0, original.Length);
byte[] decrypted = crypto.Decrypt(encrypted, 0, encrypted.Length);
CollectionAssert.AreEqual(original, decrypted);
}
}
}