Ejemplo n.º 1
0
void tst_QDnsLookup::lookupAbortRetry()
{
    QDnsLookup lookup;

    // try and abort the lookup
    lookup.setType(QDnsLookup::A);
    lookup.setName(domainName("a-single"));
    lookup.lookup();
    lookup.abort();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QCOMPARE(int(lookup.error()), int(QDnsLookup::OperationCancelledError));
    QVERIFY(lookup.hostAddressRecords().isEmpty());

    // retry a different lookup
    lookup.setType(QDnsLookup::AAAA);
    lookup.setName(domainName("aaaa-single"));
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());

#if defined(Q_OS_ANDROID)
    if (lookup.errorString() == QStringLiteral("Not yet supported on Android"))
        QEXPECT_FAIL("", "Not yet supported on Android", Abort);
#endif

    QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
    QVERIFY(!lookup.hostAddressRecords().isEmpty());
    QCOMPARE(lookup.hostAddressRecords().first().name(), domainName("aaaa-single"));
    QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("2001:db8::1"));
}
void tst_QDnsLookup::lookupAbortRetry()
{
    QDnsLookup lookup;

    // try and abort the lookup
    lookup.setType(QDnsLookup::A);
    lookup.setName(domainName("a-single"));
    lookup.lookup();
    lookup.abort();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QCOMPARE(int(lookup.error()), int(QDnsLookup::OperationCancelledError));
    QVERIFY(lookup.hostAddressRecords().isEmpty());

    // retry a different lookup
    lookup.setType(QDnsLookup::AAAA);
    lookup.setName(domainName("aaaa-single"));
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
    QVERIFY(!lookup.hostAddressRecords().isEmpty());
    QCOMPARE(lookup.hostAddressRecords().first().name(), domainName("aaaa-single"));
    QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("2001:db8::1"));
}
Ejemplo n.º 3
0
QList<QDnsHostAddressRecord> QDnsLookupProto::hostAddressRecords() const
{
  QDnsLookup *item = qscriptvalue_cast<QDnsLookup*>(thisObject());
  if (item)
    return item->hostAddressRecords();
  return QList<QDnsHostAddressRecord>();
}
void tst_QDnsLookup::lookupReuse()
{
    QDnsLookup lookup;

    // first lookup
    lookup.setType(QDnsLookup::A);
    lookup.setName(domainName("a-single"));
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
    QVERIFY(!lookup.hostAddressRecords().isEmpty());
    QCOMPARE(lookup.hostAddressRecords().first().name(), domainName("a-single"));
    QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("192.0.2.1"));

    // second lookup
    lookup.setType(QDnsLookup::AAAA);
    lookup.setName(domainName("aaaa-single"));
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QCOMPARE(int(lookup.error()), int(QDnsLookup::NoError));
    QVERIFY(!lookup.hostAddressRecords().isEmpty());
    QCOMPARE(lookup.hostAddressRecords().first().name(), domainName("aaaa-single"));
    QCOMPARE(lookup.hostAddressRecords().first().value(), QHostAddress("2001:db8::1"));
}
Ejemplo n.º 5
0
void tst_QDnsLookup::lookup()
{
    QFETCH(int, type);
    QFETCH(QString, domain);
    QFETCH(int, error);
    QFETCH(QString, cname);
    QFETCH(QString, host);
    QFETCH(QString, mx);
    QFETCH(QString, ns);
    QFETCH(QString, ptr);
    QFETCH(QString, srv);
    QFETCH(QString, txt);

    // transform the inputs
    domain = domainName(domain);
    cname = domainName(cname);
    ns = domainNameList(ns);
    ptr = domainNameList(ptr);

    // SRV and MX have reply entries that can change order
    // and we can't sort
    QStringList mx_alternatives = domainNameListAlternatives(mx);
    QStringList srv_alternatives = domainNameListAlternatives(srv);

    QDnsLookup lookup;
    lookup.setType(static_cast<QDnsLookup::Type>(type));
    lookup.setName(domain);
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());

#if defined(Q_OS_ANDROID)
    if (lookup.errorString() == QStringLiteral("Not yet supported on Android"))
        QEXPECT_FAIL("", "Not yet supported on Android", Abort);
#endif

    QVERIFY2(int(lookup.error()) == error,
             msgDnsLookup(lookup.error(), error, domain, cname, host, srv, mx, ns, ptr, lookup.errorString()));
    if (error == QDnsLookup::NoError)
        QVERIFY(lookup.errorString().isEmpty());
    QCOMPARE(int(lookup.type()), type);
    QCOMPARE(lookup.name(), domain);

    // canonical names
    if (!cname.isEmpty()) {
        QVERIFY(!lookup.canonicalNameRecords().isEmpty());
        const QDnsDomainNameRecord cnameRecord = lookup.canonicalNameRecords().first();
        QCOMPARE(cnameRecord.name(), domain);
        QCOMPARE(cnameRecord.value(), cname);
    } else {
        QVERIFY(lookup.canonicalNameRecords().isEmpty());
    }

    // host addresses
    const QString hostName = cname.isEmpty() ? domain : cname;
    QStringList addresses;
    foreach (const QDnsHostAddressRecord &record, lookup.hostAddressRecords()) {
        //reply may include A & AAAA records for nameservers, ignore them and only look at records matching the query
        if (record.name() == hostName)
            addresses << record.value().toString().toLower();
    }
    addresses.sort();
    QCOMPARE(addresses.join(';'), host);

    // mail exchanges
    QStringList mailExchanges;
    foreach (const QDnsMailExchangeRecord &record, lookup.mailExchangeRecords()) {
        QCOMPARE(record.name(), domain);
        mailExchanges << QString("%1 %2").arg(QString::number(record.preference()), record.exchange());
    }
    QVERIFY2(mx_alternatives.contains(mailExchanges.join(';')),
             qPrintable("Actual: " + mailExchanges.join(';') + "\nExpected one of:\n" + mx_alternatives.join('\n')));

    // name servers
    QStringList nameServers;
    foreach (const QDnsDomainNameRecord &record, lookup.nameServerRecords()) {
        //reply may include NS records for authoritative nameservers, ignore them and only look at records matching the query
        if (record.name() == domain)
            nameServers << record.value();
    }
    nameServers.sort();
    QCOMPARE(nameServers.join(';'), ns);

    // pointers
    if (!ptr.isEmpty()) {
        QVERIFY(!lookup.pointerRecords().isEmpty());
        const QDnsDomainNameRecord ptrRecord = lookup.pointerRecords().first();
        QCOMPARE(ptrRecord.name(), domain);
        QCOMPARE(ptrRecord.value(), ptr);
    } else {
        QVERIFY(lookup.pointerRecords().isEmpty());
    }

    // services
    QStringList services;
    foreach (const QDnsServiceRecord &record, lookup.serviceRecords()) {
        QCOMPARE(record.name(), domain);
        services << QString("%1 %2 %3 %4").arg(
                QString::number(record.priority()),
                QString::number(record.weight()),
                QString::number(record.port()),
                record.target());
    }
    QVERIFY2(srv_alternatives.contains(services.join(';')),
             qPrintable("Actual: " + services.join(';') + "\nExpected one of:\n" + srv_alternatives.join('\n')));

    // text
    QStringList texts;
    foreach (const QDnsTextRecord &record, lookup.textRecords()) {
        QCOMPARE(record.name(), domain);
        QString text;
        foreach (const QByteArray &ba, record.values()) {
            if (!text.isEmpty())
                text += '\0';
            text += QString::fromLatin1(ba);
        }
        texts << text;
    }
    texts.sort();
    QCOMPARE(texts.join(';'), txt);
}
void tst_QDnsLookup::lookup()
{
    QFETCH(int, type);
    QFETCH(QString, domain);
    QFETCH(int, error);
    QFETCH(QString, cname);
    QFETCH(QString, host);
    QFETCH(QString, mx);
    QFETCH(QString, ns);
    QFETCH(QString, ptr);
    QFETCH(QString, srv);
    QFETCH(QByteArray, txt);

    // transform the inputs
    domain = domainName(domain);
    cname = domainName(cname);
    mx = domainNameList(mx);
    ns = domainNameList(ns);
    ptr = domainNameList(ptr);
    srv = domainNameList(srv);

    QDnsLookup lookup;
    lookup.setType(static_cast<QDnsLookup::Type>(type));
    lookup.setName(domain);
    lookup.lookup();
    QVERIFY(waitForDone(&lookup));
    QVERIFY(lookup.isFinished());
    QVERIFY2(int(lookup.error()) == error, qPrintable(lookup.errorString()));
    if (error == QDnsLookup::NoError)
        QVERIFY(lookup.errorString().isEmpty());
    QCOMPARE(int(lookup.type()), type);
    QCOMPARE(lookup.name(), domain);

    // canonical names
    if (!cname.isEmpty()) {
        QVERIFY(!lookup.canonicalNameRecords().isEmpty());
        const QDnsDomainNameRecord cnameRecord = lookup.canonicalNameRecords().first();
        QCOMPARE(cnameRecord.name(), domain);
        QCOMPARE(cnameRecord.value(), cname);
    } else {
        QVERIFY(lookup.canonicalNameRecords().isEmpty());
    }

    // host addresses
    const QString hostName = cname.isEmpty() ? domain : cname;
    QStringList addresses;
    foreach (const QDnsHostAddressRecord &record, lookup.hostAddressRecords()) {
        //reply may include A & AAAA records for nameservers, ignore them and only look at records matching the query
        if (record.name() == hostName)
            addresses << record.value().toString().toLower();
    }
    addresses.sort();
    QCOMPARE(addresses.join(';'), host);

    // mail exchanges
    QStringList mailExchanges;
    foreach (const QDnsMailExchangeRecord &record, lookup.mailExchangeRecords()) {
        QCOMPARE(record.name(), domain);
        mailExchanges << QString("%1 %2").arg(QString::number(record.preference()), record.exchange());
    }
    QCOMPARE(mailExchanges.join(';'), mx);

    // name servers
    QStringList nameServers;
    foreach (const QDnsDomainNameRecord &record, lookup.nameServerRecords()) {
        //reply may include NS records for authoritative nameservers, ignore them and only look at records matching the query
        if (record.name() == domain)
            nameServers << record.value();
    }
    nameServers.sort();
    QCOMPARE(nameServers.join(';'), ns);

    // pointers
    if (!ptr.isEmpty()) {
        QVERIFY(!lookup.pointerRecords().isEmpty());
        const QDnsDomainNameRecord ptrRecord = lookup.pointerRecords().first();
        QCOMPARE(ptrRecord.name(), domain);
        QCOMPARE(ptrRecord.value(), ptr);
    } else {
        QVERIFY(lookup.pointerRecords().isEmpty());
    }

    // services
    QStringList services;
    foreach (const QDnsServiceRecord &record, lookup.serviceRecords()) {
        QCOMPARE(record.name(), domain);
        services << QString("%1 %2 %3 %4").arg(
                QString::number(record.priority()),
                QString::number(record.weight()),
                QString::number(record.port()),
                record.target());
    }
    QCOMPARE(services.join(';'), srv);

    // text
    if (!txt.isEmpty()) {
        QVERIFY(!lookup.textRecords().isEmpty());
        const QDnsTextRecord firstRecord = lookup.textRecords().first();
        QCOMPARE(firstRecord.name(), domain);
        QCOMPARE(firstRecord.values().size(), 1);
        QCOMPARE(firstRecord.values().first(), txt);
    } else {
        QVERIFY(lookup.textRecords().isEmpty());
    }
}