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;
}
}
public KeyExchanger(SSH2Connection con, byte[] sessionID)
{
_con = con;
_param = con.Param;
_cInfo = (SSH2ConnectionInfo)con.ConnectionInfo;
_sessionID = sessionID;
_status = Status.INITIAL;
}
internal CallbackSSH2PacketHandler(SSH2Connection con)
{
_connection = con;
}