Added TCP WaitForHello on Connect.

This commit is contained in:
ruri
2019-05-20 20:47:15 +02:00
parent 507e9908b2
commit 22c4f50b37
3 changed files with 22 additions and 13 deletions
+19 -11
View File
@@ -52,6 +52,10 @@ namespace RuriLib
/// <summary>Whether to treat the message as a WebSocket payload (adds the frame overhead bytes).</summary>
public bool WebSocket { get { return webSocket; } set { webSocket = value; OnPropertyChanged(); } }
private bool waitForHello = true;
/// <summary>Whether to wait for the server hello message once connected.</summary>
public bool WaitForHello { get { return waitForHello; } set { waitForHello = value; OnPropertyChanged(); } }
private string message = "";
/// <summary>The message sent to the host.</summary>
public string Message { get { return message; } set { message = value; OnPropertyChanged(); } }
@@ -92,7 +96,7 @@ namespace RuriLib
Host = LineParser.ParseLiteral(ref input, "Host");
Port = LineParser.ParseLiteral(ref input, "Port");
if (LineParser.Lookahead(ref input) == TokenType.Boolean)
while (LineParser.Lookahead(ref input) == TokenType.Boolean)
LineParser.SetBool(ref input, this);
break;
@@ -143,7 +147,8 @@ namespace RuriLib
writer
.Literal(Host)
.Literal(Port)
.Boolean(UseSSL, "UseSSL");
.Boolean(UseSSL, "UseSSL")
.Boolean(WaitForHello, "WaitForHello");
break;
case TCPCommand.Send:
@@ -184,22 +189,23 @@ namespace RuriLib
tcp = new TcpClient();
tcp.Connect(h, p);
if (tcp.Connected)
{
net = tcp.GetStream();
if (UseSSL)
{
ssl = new SslStream(net);
ssl.AuthenticateAsClient(h);
}
//Wait a bit and read the Stream if not Empty
Thread.Sleep(200);
if (net.DataAvailable)
if (UseSSL)
{
ssl = new SslStream(net);
ssl.AuthenticateAsClient(h);
}
if (WaitForHello)
{
// Read the stream to make sure we are connected
if (UseSSL) bytes = ssl.Read(buffer, 0, buffer.Length);
else bytes = net.Read(buffer, 0, buffer.Length);
// Save the response as ASCII in the SOURCE variable
response = Encoding.ASCII.GetString(buffer, 0, bytes);
}
@@ -247,6 +253,7 @@ namespace RuriLib
// Manual implementation of the WebSocket frame
if (WebSocket)
{
#region WebSocket
List<byte> bl = new List<byte>();
// (FIN=1) (RSV1=0) (RSV2=0) (RSV3=0) (OPCODE=0001) = 128 + 1 = 129
@@ -289,6 +296,7 @@ namespace RuriLib
}
b = bl.ToArray();
#endregion
}
else
{