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| using System;
using Tamir.SharpSsh;
using System.Threading;
namespace sharpSshTest
{
/// <summary>
/// Summary description for sharpSshTest.
/// </summary>
public class sharpSshTest
{
static string host, user, pass;
public static void Main()
{
PrintVersoin();
Console.WriteLine();
Console.WriteLine("1) Simple SSH session example using SshStream");
Console.WriteLine("2) SCP example from local to remote");
Console.WriteLine("3) SCP example from remote to local");
Console.WriteLine();
INPUT:
int i=-1;
Console.Write("Please enter your choice: ");
try
{
i = int.Parse( Console.ReadLine() );
Console.WriteLine();
}
catch
{
i=-1;
}
switch(i)
{
case 1:
SshStream();
break;
case 2:
Scp("to");
break;
case 3:
Scp("from");
break;
default:
Console.Write("Bad input, ");
goto INPUT;
}
}
/// <summary>
/// Get input from the user
/// </summary>
public static void GetInput()
{
Console.Write(" Remot Host: ");
host = Console.ReadLine();
Console.Write("User: ");
user = Console.ReadLine();
Console.Write("Password: ");
pass = Console.ReadLine();
Console.WriteLine();
}
/// <summary>
/// Demonstrates the SshStream class
/// </summary>
public static void SshStream()
{
GetInput();
try
{
Console.Write("-Connecting...");
SshStream ssh = new SshStream(host, user, pass);
Console.WriteLine("OK ({0}/{1})",ssh.Cipher,ssh.Mac);
Console.WriteLine("Server version={0}, Client version={1}", ssh.ServerVersion, ssh.ClientVersion);
Console.WriteLine("-Use the 'exit' command to disconnect.");
Console.WriteLine();
//Sets the end of response character
ssh.Prompt = "#";
//Remove terminal emulation characters
ssh.RemoveTerminalEmulationCharacters = true;
//Reads the initial response from the SSH stream
Console.Write( ssh.ReadResponse() );
Console.ReadLine();
//Send commands from the user
while(true)
{
string command = Console.ReadLine();
if (command.ToLower().Equals("exit"))
break;
//Write command to the SSH stream
ssh.Write( command );
//Read response from the SSH stream
Console.Write( ssh.ReadResponse() );
}
ssh.Close(); //Close the connection
Console.WriteLine("Connection closed.");
Console.ReadLine();
}
catch(Exception e)
{
Console.WriteLine(e.Message);
Console.ReadLine();
}
}
/// <summary>
/// Demonstrates the Scp class
/// </summary>
/// <param name="cmd">Either "to" or "from"</param>
public static void Scp(string cmd)
{
GetInput();
string local=null, remote=null;
if(cmd.ToLower().Equals("to"))
{
Console.Write("Local file: ");
local = Console.ReadLine();
Console.Write("Remote file: ");
remote = Console.ReadLine();
}
else if(cmd.ToLower().Equals("from"))
{
Console.Write("Remote file: ");
remote = Console.ReadLine();
Console.Write("Local file: ");
local = Console.ReadLine();
}
Scp scp = new Scp();
scp.OnConnecting += new FileTansferEvent(scp_OnConnecting);
scp.OnStart += new FileTansferEvent(scp_OnProgress);
scp.OnEnd += new FileTansferEvent(scp_OnEnd);
scp.OnProgress += new FileTansferEvent(scp_OnProgress);
try
{
if(cmd.ToLower().Equals("to"))
scp.To(local, host, remote, user, pass);
else if(cmd.ToLower().Equals("from"))
scp.From(host, remote, user, pass,local);
}
catch(Exception e)
{
Console.WriteLine(e.Message);
}
}
static void PrintVersoin()
{
try
{
System.Reflection.Assembly asm
= System.Reflection.Assembly.GetAssembly(typeof(Tamir.SharpSsh.SshStream));
Console.WriteLine("sharpSsh v"+asm.GetName().Version);
}
catch
{
Console.WriteLine("sharpSsh v1.0");
}
}
#region SCP Event Handlers
static ConsoleProgressBar progressBar;
private static void scp_OnConnecting(int transferredBytes, int totalBytes, string message)
{
Console.WriteLine();
progressBar = new ConsoleProgressBar();
progressBar.Update(transferredBytes, totalBytes, message);
}
private static void scp_OnProgress(int transferredBytes, int totalBytes, string message)
{
progressBar.Update(transferredBytes, totalBytes, message);
}
private static void scp_OnEnd(int transferredBytes, int totalBytes, string message)
{
progressBar.Update(transferredBytes, totalBytes, message);
progressBar=null;
}
#endregion SCP Event Handlers
}
} |
