// Проверка ip на версию протокола RDP
internal static bool?GetRdpVersion(string ip, int port, int timeout)
{
bool?result = false;
try
{
// Rdp клиент
var client = new RDPClient();
// Подключение
int version = 0;
try
{
version = client.CheckRdpVersion(ip, port, timeout, NativeWrapper.Dll.SecureValue1, NativeWrapper.Dll.SecureValue2);
}
catch { }
if (version == 8) // PROTOCOL_HYBRID_EX 0x00000008
{
result = true;
}
else if (version == 2) // PROTOCOL_HYBRID 0x00000002
{
result = true;
}
else if (version == 268435456) // PROTOCOL_RDP (Windows 2003) 0x10000000
{
result = false;
}
else if (version == 1) // PROTOCOL_SSL (Windows 2003) 0x00000001
{
result = false;
}
else if (version == 0) // PROTOCOL_RDP (Windows XP) 0x00000000
{
result = false;
}
else if (version == -1)
{
result = null;
}
else
{
result = false;
}
}
catch { }
return(result);
}
/// <summary>
/// Starts to connect to the host.
/// </summary>
/// <returns></returns>
public override async Task Connect()
{
IsConnecting.Value = true;
IsConnected.Value = false;
await EstablishRequiredConnection();
RDPClient = new RDPClient(ConnectionInfo);
RDPClient.Closed += (s, e) =>
{
App.Current.Dispatcher.Invoke(async() =>
{
await Disconnect();
});
};
var(host, port) = GetActualEndPoint();
this.WriteLog("Connecting...");
await RDPClient.Open(host, port);
this.WriteLog("Connection Established.");
IsConnected.Value = RDPClient.IsOpened;
IsConnecting.Value = false;
}
private void button1_Click(object sender, EventArgs e)
{
if (RDPClient.Connected != 1)
{
RDPClient.Server = textBox1.Text;
RDPClient.UserName = textBox2.Text;
RDPClient.AdvancedSettings2.ClearTextPassword = textBox3.Text;
if (comboBox3.Text != "Локальный вход")
{
RDPClient.Domain = comboBox3.Text;
}
else
{
RDPClient.Domain = textBox1.Text;
}
switch (comboBox1.SelectedIndex)
{
case 0:
RDPClient.ColorDepth = 8;
break;
case 1:
RDPClient.ColorDepth = 15;
break;
case 2:
RDPClient.ColorDepth = 16;
break;
case 3:
RDPClient.ColorDepth = 24;
break;
case 4:
RDPClient.ColorDepth = 32;
break;
}
switch (comboBox2.SelectedIndex)
{
case 0:
RDPClient.DesktopWidth = 640;
RDPClient.DesktopHeight = 480;
break;
case 1:
RDPClient.DesktopWidth = 800;
RDPClient.DesktopHeight = 600;
break;
case 2:
RDPClient.DesktopWidth = 1024;
RDPClient.DesktopHeight = 768;
break;
case 3:
RDPClient.DesktopWidth = 1280;
RDPClient.DesktopHeight = 1024;
break;
case 4:
RDPClient.DesktopWidth = RDPClient.Width;
RDPClient.DesktopHeight = RDPClient.Height;
break;
}
if (checkBox1.Checked)
{
RDPClient.AdvancedSettings2.SmartSizing = true;
RDPClient.AdvancedSettings2.DisplayConnectionBar = true;
}
if (checkBox2.Checked)
{
RDPClient.FullScreen = true;
RDPClient.FullScreenTitle = RDPClient.UserName + " on " + RDPClient.Server;
}
if (checkBox3.Checked)
{
RDPClient.AdvancedSettings2.ConnectToServerConsole = true;
}
RDPClient.SecuredSettings2.AudioRedirectionMode = 2;
RDPClient.BringToFront();
RDPClient.Connect();
}
else
{
RDPClient.Disconnect();
}
}
private void FastConnect_ConnectButton_Click(object sender, EventArgs e)
{
if (RDPClient.Connected != 1)
{
RDPClient.Server = FastConnect_Server_TxtBx.Text;
RDPClient.UserName = FastConnect_UserName_TxtBx.Text;
RDPClient.AdvancedSettings2.ClearTextPassword = FastConnect_Password_TxtBx.Text;
if (FastConnect_Domain_TxtBx.Text != "Локальный вход")
{
RDPClient.Domain = FastConnect_Domain_TxtBx.Text;
}
else
{
RDPClient.Domain = FastConnect_Server_TxtBx.Text;
}
switch (FastConnect_ColorDepth_CmbBx.SelectedIndex)
{
case 0:
RDPClient.ColorDepth = 8;
break;
case 1:
RDPClient.ColorDepth = 15;
break;
case 2:
RDPClient.ColorDepth = 16;
break;
case 3:
RDPClient.ColorDepth = 24;
break;
case 4:
RDPClient.ColorDepth = 32;
break;
}
switch (FastConnect_Resolution_CmbBx.SelectedIndex)
{
case 0:
RDPClient.DesktopWidth = 640;
RDPClient.DesktopHeight = 480;
break;
case 1:
RDPClient.DesktopWidth = 800;
RDPClient.DesktopHeight = 600;
break;
case 2:
RDPClient.DesktopWidth = 1024;
RDPClient.DesktopHeight = 768;
break;
case 3:
RDPClient.DesktopWidth = 1280;
RDPClient.DesktopHeight = 1024;
break;
case 4:
RDPClient.DesktopWidth = RDPClient.Width;
RDPClient.DesktopHeight = RDPClient.Height;
break;
}
if (FastConnect_Scaling_ChkBx.Checked)
{
RDPClient.AdvancedSettings2.SmartSizing = true;
RDPClient.AdvancedSettings2.DisplayConnectionBar = true;
}
if (FastConnect_FullScreen_ChkBx.Checked)
{
RDPClient.FullScreen = true;
RDPClient.FullScreenTitle = RDPClient.UserName + " on " + RDPClient.Server;
}
if (FastConnect_ConnectToConsole_ChkBx.Checked)
{
RDPClient.AdvancedSettings2.ConnectToServerConsole = true;
}
RDPClient.SecuredSettings2.AudioRedirectionMode = 2;
RDPClient.BringToFront();
try
{
RDPClient.Connect();
}
catch
{
MessageBox.Show("Соединение не может быть установлено");
}
}
else
{
RDPClient.Disconnect();
}
}
