public static JsonCommand ResetExpectSession(int timeout, ExpectType expect_type = ExpectType.P2P)
{
var jc = new JsonCommand(CommandType.ResetExpectSession, "", timeout);
jc.ExpectType = expect_type;
return(jc);
}
public static JsonCommand ClearExpectBuffer(int timeout, ExpectType expect_type = ExpectType.P2P)
{
var jc = new JsonCommand(CommandType.ClearExpectBuffer, "", timeout);
jc.ExpectType = expect_type;
return(jc);
}
public static JsonCommand ConnectRemouteAS(String asIP, Int32 asPort, String cmd, Int32 timeout)
{
String result = String.Empty;
byte[] bytes = new byte[4096];
// Connect to a remote device
IPAddress ipAddress = null;
if (!IPAddress.TryParse(asIP, out ipAddress))
{//Dns.GetHostEntry may return wrong IP address if some threads have queried a while ago
foreach (var addr in Dns.GetHostEntry(asIP).AddressList)
{
Logging.logMessage(String.Format("{0} addr list:[{2}]", asIP, addr.ToString()));
}
foreach (var addr in Dns.GetHostEntry(asIP).AddressList)
{
if (addr.AddressFamily == AddressFamily.InterNetwork)
{
ipAddress = addr;
Logging.logMessage(String.Format("{0} resolve IPv4={2}", asIP, ipAddress.ToString()));
break;
}
}
}
if (ipAddress == null)
{
Logging.logMessage("Cannot resolve ip:", asIP);
return(null);
}
IPEndPoint remoteEP = new IPEndPoint(ipAddress, asPort);
// Create a TCP/IP socket.
Socket sender = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
// Connect the socket to the remote endpoint. Catch any errors.
sender.Connect(remoteEP);
Logging.logMessage(String.Format("{0} Socket connected to {1}", asIP, sender.RemoteEndPoint.ToString()));
// Encode the data string into a byte array.
var jc = JsonCommand.RunProgram(cmd, timeout);
// Send the data through the socket.
var jc_string = JSON.Stringify(jc);
byte[] msg = Encoding.ASCII.GetBytes(jc_string);
Logging.logMessage(String.Format("Send as command:[{0}]", jc_string));
int bytesSent = sender.Send(msg);
sender.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, timeout + 5000);
// Receive the response from the remote device.
int bytesRec = sender.Receive(bytes);
result = Encoding.UTF8.GetString(bytes, 0, bytesRec);
var json_result = JSON.Parse <JsonCommand>(result);
Logging.logMessage(String.Format("{0} Run Remote command {1} response:{2}", asIP, cmd, result));
// Release the socket.
sender.Shutdown(SocketShutdown.Both);
sender.Close();
return(json_result);
}
public static JsonCommand ExpectOutput(string command, string regex_string, int timeout, ExpectType expect_type = ExpectType.P2P)
{
var jc = new JsonCommand(CommandType.ExpectOutput, command, timeout);
jc.RegexString = regex_string;
jc.ExpectType = expect_type;
return(jc);
}
public static JsonCommand RunProgram(string command, int timeout)
{
var jc = new JsonCommand(CommandType.RunProgram, command, timeout);
return(jc);
}