| 40 | } |
| 41 | |
| 42 | int COperateTelnet::Start() |
| 43 | { |
| 44 | if(!m_pTerminal) |
| 45 | return -1; |
| 46 | |
| 47 | slotUpdateParameter(this); |
| 48 | |
| 49 | slotSetSecurityLevel(CSecurityLevel::Level::Risk); |
| 50 | |
| 51 | bool check = false; |
| 52 | check = connect(&m_Telnet, &QTelnet::stateChanged, |
| 53 | this, [=](QAbstractSocket::SocketState socketState){ |
| 54 | if(socketState == QAbstractSocket::ConnectedState) { |
| 55 | emit sigRunning(); |
| 56 | } else if(socketState == QAbstractSocket::UnconnectedState) { |
| 57 | emit sigStop(); |
| 58 | } |
| 59 | }); |
| 60 | Q_ASSERT(check); |
| 61 | check = connect(&m_Telnet, &QTelnet::error, |
| 62 | this, [=](QAbstractSocket::SocketError err){ |
| 63 | QString szErr = tr("Telnet error:\n%1.").arg(m_Telnet.errorString()); |
| 64 | emit sigError(err, szErr); |
| 65 | emit sigStop(); |
| 66 | }); |
| 67 | Q_ASSERT(check); |
| 68 | check = connect(&m_Telnet, SIGNAL(newData(const char*, int)), |
| 69 | this, SLOT(slotNewData(const char*, int))); |
| 70 | Q_ASSERT(check); |
| 71 | check = connect(m_pTerminal, &QTermWidget::sendData, |
| 72 | this, [&](const char* buf, int len){ |
| 73 | QByteArray data(buf, len); |
| 74 | //qDebug(log) << "Send data:" << data << data.toHex(':'); |
| 75 | m_Telnet.sendData(data); |
| 76 | if(GetStats()) |
| 77 | GetStats()->AddSends(len); |
| 78 | }); |
| 79 | Q_ASSERT(check); |
| 80 | check = connect(&m_Telnet, SIGNAL(stateChanged(QAbstractSocket::SocketState)), |
| 81 | this, SLOT(slotStateChanged(QAbstractSocket::SocketState))); |
| 82 | Q_ASSERT(check); |
| 83 | |
| 84 | auto &net = m_Parameters.m_Net; |
| 85 | m_Telnet.setCustomCR(); |
| 86 | m_Telnet.connectToHost(net.GetHost(), net.GetPort()); |
| 87 | |
| 88 | m_pTerminal->startTerminalTeletype(); |
| 89 | |
| 90 | emit sigRunning(); |
| 91 | return 0; |
| 92 | } |
| 93 | |
| 94 | int COperateTelnet::Stop() |
| 95 | { |
nothing calls this directly
no test coverage detected