public bool Handshake01(string UserName, string Password)
{
var aes = Aes.Create(); aes.GenerateKey(); aes.GenerateIV();
layer = new AESLayer(aes.Key, aes.IV, s);
var rsa = RSA.Create();
rsa.ImportRSAPublicKey(RSAPubKey, out _);
{
//Send AES Key
//byte[] Part1 = new byte[190];
//for (int i = 0; i < 32; i++)
//{
// Part1[i] = aes.Key[i];
//}
var FData0 = rsa.Encrypt(aes.Key, RSAEncryptionPadding.OaepSHA256);
s.Send(FData0, 256, SocketFlags.None);
}
//{
// //Send AES Key
// byte[] Part2 = new byte[66];
// for (int i = 0; i < 66; i++)
// {
// Part2[i] = aes.Key[i + 190];
// }
// var FData1 = rsa.Encrypt(Part2, RSAEncryptionPadding.OaepSHA256);
// s.Send(FData1, 256, SocketFlags.None);
//}
{
//Send AES IV
var FinalEncIV = rsa.Encrypt(aes.IV, RSAEncryptionPadding.OaepSHA256);
s.Send(FinalEncIV, 256, SocketFlags.None);
}
{
//Send U/N
layer.Write(Encoding.UTF8.GetBytes(UserName));
layer.Write(Encoding.UTF8.GetBytes(Password));
}
{
byte[] receieved = null;
layer.Read(out receieved);
if (receieved.Length >= 2)
{
if (receieved.Length is 2 && receieved[0] == 'N' && receieved[1] == 'O')
{
return(false);
}
else
{
Auth = Encoding.UTF8.GetString(receieved);
Task.Run(Listen);
return(true);
}
}
internal static void AddSocket(AESLayer s)
{
layers.Add(s);
}
