/// <summary>
/// Opens channel.
/// </summary>
/// <param name="connection">SSH connection object</param>
/// <param name="command">Remote command</param>
/// <param name="millisecondsTimeout">timeout in milliseconds</param>
/// <exception cref="SCPClientInvalidStatusException">Channel has been already opened or already closed.</exception>
/// <exception cref="SCPClientTimeoutException">Timeout has occurred while waiting for READY status.</exception>
public void Open(ISSHConnection connection, string command, int millisecondsTimeout)
{
if (_status != StreamStatus.NotOpened)
{
throw new SCPClientInvalidStatusException();
}
ISSHChannel channel = null;
SCPClientChannelEventHandler eventHandler =
connection.ExecCommand(
(ch) => {
channel = ch;
return(new SCPClientChannelEventHandler(
new DataReceivedDelegate(OnDataReceived),
new ChannelStatusChangedDelegate(OnChannelStatusChanged)
));
},
command
);
_eventHandler = eventHandler;
_channel = channel;
if (!_eventHandler.WaitStatus(SCPChannelStatus.READY, millisecondsTimeout))
{
throw new SCPClientTimeoutException();
}
lock (_statusSync) {
if (_status == StreamStatus.NotOpened)
{
_status = StreamStatus.Opened;
}
}
}
/// <summary>
/// Opens channel.
/// </summary>
/// <param name="connection">SSH connection object</param>
/// <param name="command">Remote command</param>
/// <param name="millisecondsTimeout">timeout in milliseconds</param>
/// <exception cref="SCPClientInvalidStatusException">Channel has been already opened or already closed.</exception>
/// <exception cref="SCPClientTimeoutException">Timeout has occurred while waiting for READY status.</exception>
public void Open(ISSHConnection connection, string command, int millisecondsTimeout)
{
if (_status != StreamStatus.NotOpened)
throw new SCPClientInvalidStatusException();
ISSHChannel channel = null;
SCPClientChannelEventHandler eventHandler =
connection.ExecCommand(
(ch) => {
channel = ch;
return new SCPClientChannelEventHandler(
new DataReceivedDelegate(OnDataReceived),
new ChannelStatusChangedDelegate(OnChannelStatusChanged)
);
},
command
);
_eventHandler = eventHandler;
_channel = channel;
if (!_eventHandler.WaitStatus(SCPChannelStatus.READY, millisecondsTimeout)) {
throw new SCPClientTimeoutException();
}
lock(_statusSync) {
if (_status == StreamStatus.NotOpened) {
_status = StreamStatus.Opened;
}
}
}