/// <summary>
/// Create a communications client
/// </summary>
/// <remarks>
/// Note that typical connection string should be prefixed with a "protocol=tcp", "protocol=udp", "protocol=serial" or "protocol=file"
/// </remarks>
public static IClient Create(string connectionString)
{
Dictionary<string, string> connectionData = connectionString.ParseKeyValuePairs();
IClient client = null;
string protocol;
if (connectionData.TryGetValue("protocol", out protocol))
{
connectionData.Remove("protocol");
StringBuilder settings = new StringBuilder();
foreach (string key in connectionData.Keys)
{
settings.Append(key);
settings.Append("=");
settings.Append(connectionData[key]);
settings.Append(";");
}
switch (protocol.ToLower())
{
case "tcp":
client = new TcpClient(settings.ToString());
break;
case "udp":
client = new UdpClient(settings.ToString());
break;
case "file":
client = new FileClient(settings.ToString());
break;
case "serial":
client = new SerialClient(settings.ToString());
break;
default:
throw new ArgumentException(protocol + " is not a valid transport protocol.");
}
}
else
{
throw new ArgumentException("Transport protocol must be specified.");
}
return client;
}
/// <summary>
/// Creates an instance of RADIUS client for sending request to a RADIUS server.
/// </summary>
/// <param name="serverName">Name or address of the RADIUS server.</param>
/// <param name="serverPort">Port number of the RADIUS server.</param>
/// <param name="sharedSecret">Shared secret used for encryption and authentication.</param>
/// <remarks></remarks>
public RadiusClient(string serverName, int serverPort, string sharedSecret)
{
this.SharedSecret = sharedSecret;
this.RequestAttempts = 1;
this.ReponseTimeout = 15000;
this.NewPinModeMessage1 = DefaultNewPinModeMessage1;
this.NewPinModeMessage2 = DefaultNewPinModeMessage2;
this.NewPinModeMessage3 = DefaultNewPinModeMessage3;
this.NextTokenModeMessage = DefaultNextTokenModeMessage;
m_udpClient = new UdpClient(string.Format("Server={0}; RemotePort={1}; LocalPort=0", serverName, serverPort));
m_udpClient.ReceivedData += new System.EventHandler`1[[PCS.GenericEventArgs`1[[PCS.IdentifiableItem`2[[Guid, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.Byte[], mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]], PCS.Core, Version=3.0.116.286, Culture=neutral, PublicKeyToken=null]], PCS.Core, Version=3.0.116.286, Culture=neutral, PublicKeyToken=null]](m_udpClient_ReceivedData);
