private static SSHConnection ConnectMain(SSHConnectionParameter param, ISSHConnectionEventReceiver receiver, ProtocolNegotiationHandler pnh, AbstractSocket s) { pnh.Wait(); if (pnh.State != ReceiverState.Ready) { throw new SSHException(pnh.ErrorMessage); } string sv = pnh.ServerVersion; SSHConnection con = null; if (param.Protocol == SSHProtocol.SSH1) { con = new SSH1Connection(param, receiver, sv, SSHUtil.ClientVersionString(param.Protocol)); } else { con = new SSH2Connection(param, receiver, sv, SSHUtil.ClientVersionString(param.Protocol)); } s.SetHandler(con.PacketBuilder); SendMyVersion(s, param); if (con.Connect(s) != AuthenticationResult.Failure) { return(con); } else { s.Close(); return(null); } }
protected SSHChannel(SSHConnection con, ChannelType type, int local_id) { con.RegisterChannel(local_id, this); _connection = con; _type = type; _localID = local_id; }
/** * opens another SSH connection via port-forwarded connection */ public SSHConnection OpenPortForwardedAnotherConnection(SSHConnectionParameter param, ISSHConnectionEventReceiver receiver, string host, int port) { ProtocolNegotiationHandler pnh = new ProtocolNegotiationHandler(param); ChannelSocket s = new ChannelSocket(pnh); SSHChannel ch = ForwardPort(s, host, port, "localhost", 0); s.SSHChennal = ch; return(SSHConnection.Connect(param, receiver, pnh, s)); }