public int Execute(string command, Stream stdin = null, Stream stdout = null, Stream stderr = null, int timeout = 0, bool throwOnNonZero = false)
{
SshCommand sshCommand = sshClient.CreateCommand(command);
if (timeout > 0)
{
sshCommand.CommandTimeout = new TimeSpan(0, 0, 0, 0, timeout);
}
IAsyncResult execResult = sshCommand.BeginExecute(null, null, stdout, stderr);
if (stdin != null)
{
try
{
stdin.Seek(0, SeekOrigin.Begin);
}
catch
{
// no-op
}
sshCommand.SendData(stdin);
}
sshCommand.EndExecute(execResult);
if (sshCommand.ExitStatus != 0 && throwOnNonZero)
{
throw new SshClientException(string.Format("Shell command \"{0}\" returned exit code {1} {2}", command, sshCommand.ExitStatus, sshCommand.Error));
}
#if DEBUG
Debug.WriteLine(string.Format("{0} # exit code {1}", command, sshCommand.ExitStatus));
#endif
return(sshCommand.ExitStatus);
}