async void HandShakeClientStart(object sender, RoutedEventArgs e)
{
var port = int.Parse(PortTextBox.Text);
var options = new MiraiHttpSessionOptions("localhost", port, "PinkPill");
var selfQQ = long.Parse(SelfIDTextBox.Text); // 自己
var otherQQ = long.Parse(TargetIDTextBox.Text); // 对方
TargetQQ = otherQQ;
session = new MiraiHttpSession();
await session.ConnectAsync(options, selfQQ);
var superStream = new DelayedBufferStream((_, e) => { SendMessage(new ImageObfuscator().Obfuscate(e)); });
var serverStream = new SslStream(superStream, false,
(sender, certificate, chain, errors) =>
{
var subject = certificate.Subject;
AddMessage($"握手完成: 证书名 {subject}");
return(true);
}, null);
stream = serverStream;
var cert = X509Certificate2.CreateFromPemFile(@"cert.pem");
cert = new X509Certificate2(cert.Export(X509ContentType.Pkcs12));
session.FriendMessageEvt += (_, args) =>
{
if (args.Sender.Id == otherQQ)
{
var obfs = new ImageObfuscator();
var msg = args.Chain;
if (msg.FirstOrDefault(c => c is ImageMessage) is not ImageMessage imageMessage)
{
return(Task.FromResult(true));
}
var imageBytes = new HttpClient().GetByteArrayAsync(imageMessage.Url).Result;
superStream.SendMessage(obfs.Deobfuscate(new MagickImage(imageBytes, MagickFormat.Png)));
}
return(Task.FromResult(true));
};
await serverStream.AuthenticateAsClientAsync("", new X509Certificate2Collection(new[] { cert }), SslProtocols.Tls12, false);
_ = Task.Factory.StartNew(() =>
{
while (true)
{
var buffer = new Span <byte>(new byte[1024]);
var i = serverStream.Read(buffer);
if (i > 0)
{
AddMessage($"接收到了: {Encoding.UTF8.GetString(buffer.Slice(0, i))}");
}
}
}, TaskCreationOptions.LongRunning);
}
public static async Task Main(string[] args)
{
// this project is for internal use
/*
* var obfuscate = new CustomBase64Obfuscator().Obfuscate(Encoding.UTF8.GetBytes(
* "一见短袖子，立刻想到白臂膊，立刻想到全裸体，立刻想到生殖器，立刻想到性交，立刻想到杂交，立刻想到私生子。" +
* "中国人的想像惟在这一层能够如此跃进。"));
* File.WriteAllText("test.txt", PostObfuscator.Obfuscate(obfuscate));
*/
/*
* var source = Encoding.UTF8.GetBytes(new string('a', 500000));
* var image = new ImageObfuscator().Obfuscate(source);
* image.Write("t.png");
* var deobfuscate = new ImageObfuscator().Deobfuscate(image);
* if (deobfuscate.SequenceEqual(source))
* {
* Console.WriteLine("success!");
* }
*/
var image = new ImageObfuscator().Obfuscate(new ReadOnlySpan <byte>(new byte[] { 1, 2, 3, 3, 3, 3, 3 }));
image.Write("awffa.png");
session = new MiraiHttpSession();
if (Console.ReadKey().Key == ConsoleKey.A)
{
await ModeServer();
}
else
{
await ModeClient();
}
//var sourceImage = new MagickImage("a.png");
/*
* var image = new MagickImage(new MagickColor("#000000"), 110, 20);
* image.Settings.Density = new Density(72);
* image.Settings.FontPointsize = 162/10.0;
* image.Settings.Font = "FiraCode-Regular.ttf";
* image.Settings.TextAntiAlias = false;
* image.Settings.StrokeColor = new MagickColor(255, 255, 255);
* image.Settings.FillColor = new MagickColor(255, 127, 195);
* image.Annotate("[Pink Pill]", new MagickGeometry(0, 10), Gravity.Northwest);
*
*
*/
//image.Draw(new DrawableText(0, 100, "[Pink Pill]"));
/*
* new Drawables()
* // Draw text on the image
* .Density(72)
* .FontPointSize(162)
* .Font("FiraCode-Regular.ttf")
* .StrokeColor(new MagickColor(255, 255, 255))
* .FillColor(new MagickColor(255,127,195))
* .TextAlignment(TextAlignment.Left)
* .TextAntialias(false)
* .TextInterwordSpacing(0)
* .Text(0, 100, "[Pink Pill]")
* .Draw(image);
*/
//image.Write("a.png");
//var metric = image.FontTypeMetrics("[Pink Pill]");
}
static async Task ModeClient()
{
var options = new MiraiHttpSessionOptions("localhost", 8080, "INITKEYc15Hx0xs");
var selfQQ = 456;
var otherQQ = 123;
TargetQQ = otherQQ;
Console.WriteLine("Act as B");
await session.ConnectAsync(options, selfQQ);
/*
* var ramdom = new Random();
* var bytes = new byte[1000000];
* ramdom.NextBytes(bytes);
* SendMessage(new ImageObfuscator().Obfuscate(bytes));
*/
var superStream = new DelayedBufferStream((_, e) => { SendMessage(new ImageObfuscator().Obfuscate(e)); });
var serverStream = new SslStream(superStream, false,
(sender, certificate, chain, errors) =>
{
var subject = certificate.Subject;
Console.WriteLine($"Cert subject: {subject}");
return(true);
}, null);
var cert = X509Certificate2.CreateFromEncryptedPemFile(@"C:\test\cert2.pem", "1234", @"C:\test\key2.pem");
cert = new X509Certificate2(cert.Export(X509ContentType.Pkcs12));
session.FriendMessageEvt += (_, args) =>
{
if (args.Sender.Id == otherQQ)
{
var obfs = new ImageObfuscator();
var msg = args.Chain;
if (msg.FirstOrDefault(c => c is ImageMessage) is not ImageMessage imageMessage)
{
return(Task.FromResult(true));
}
var imageBytes = new HttpClient().GetByteArrayAsync(imageMessage.Url).Result;
superStream.SendMessage(obfs.Deobfuscate(new MagickImage(imageBytes, MagickFormat.Png)));
}
return(Task.FromResult(true));
};
/*
* session.FriendMessageEvt += (sender, args) =>
* {
* if (args.Sender.Id == otherQQ)
* {
* var obfs = new Base64Obfuscator();
*
* superStream.pipeServer.Write(obfs.Deobfuscate(args.Chain.GetPlain()));
* }
*
* return Task.FromResult(true);
* };*/
serverStream.AuthenticateAsClient("", new X509Certificate2Collection(new[] { cert }), SslProtocols.Tls12, false);
_ = Task.Factory.StartNew(() =>
{
while (true)
{
var buffer = new Span <byte>(new byte[1024]);
var i = serverStream.Read(buffer);
if (i > 0)
{
Console.WriteLine(Encoding.UTF8.GetString(buffer.Slice(0, i)));
}
}
}, TaskCreationOptions.LongRunning);
while (true)
{
var line = Console.ReadLine();
serverStream.Write(Encoding.UTF8.GetBytes(line));
}
}
