Examples with DnsMessage org.minidns.dnsmessage.DnsMessage used on opensource projects

Example 21 with DnsMessage

use of org.minidns.dnsmessage.DnsMessage in project minidns by MiniDNS.

the class DNSSECClientTest method testSignatureInFuture.

@SuppressWarnings("unchecked")
@Test
public void testSignatureInFuture() throws IOException {
    Date signatureExpiration = new Date(System.currentTimeMillis() + 28L * 24L * 60L * 60L * 1000L);
    Date signatureInception = new Date(System.currentTimeMillis() + 14 * 24 * 60 * 60 * 1000);
    RRSIG outOfDateSig = rrsig(Record.TYPE.A, algorithm, 2, 3600, signatureExpiration, signatureInception, comZSK.getKeyTag(), "com", new byte[0]);
    applyZones(client, signedRootZone(sign(rootKSK, "", rootPrivateKSK, algorithm, record("", rootKSK), record("", rootZSK)), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ds("com", digestType, comKSK))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ns("ns.com"))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("ns.com", a("1.1.1.1")))), signedZone("com", "ns.com", "1.1.1.1", sign(comKSK, "com", comPrivateKSK, algorithm, record("com", comKSK), record("com", comZSK)), sign(comPrivateZSK, outOfDateSig, record("example.com", a("1.1.1.2")))));
    DNSMessage message = client.query("example.com", Record.TYPE.A);
    assertNotNull(message);
    assertFalse(message.authenticData);
    checkCorrectExampleMessage(message);
}

Example 22 with DnsMessage

use of org.minidns.dnsmessage.DnsMessage in project minidns by MiniDNS.

the class DNSSECClientTest method testValidNSEC.

@SuppressWarnings("unchecked")
@Test
public void testValidNSEC() throws Exception {
    DNSWorld world = applyZones(client, signedRootZone(sign(rootKSK, "", rootPrivateKSK, algorithm, record("", rootKSK), record("", rootZSK)), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ds("com", digestType, comKSK))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ns("ns.com"))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("ns.com", a("1.1.1.1")))), signedZone("com", "ns.com", "1.1.1.1", sign(comKSK, "com", comPrivateKSK, algorithm, record("com", comKSK), record("com", comZSK)), sign(comZSK, "com", comPrivateZSK, algorithm, record("example.com", a("1.1.1.2")))));
    DNSMessage.Builder nsecMessage = DNSMessage.builder();
    List<Record<? extends Data>> records = DNSSECWorld.merge(sign(comZSK, "com", comPrivateZSK, algorithm, record("example.com", nsec("www.example.com", Record.TYPE.A))), sign(comZSK, "com", comPrivateZSK, algorithm, record("example.com", soa("sns.dns.icann.org", "noc.dns.icann.org", 2015081265, 7200, 3600, 1209600, 3600))));
    nsecMessage.setNameserverRecords(records);
    nsecMessage.setAuthoritativeAnswer(true);
    world.addPreparedResponse(new DNSSECWorld.AddressedNsecResponse(InetAddress.getByAddress("ns.com", new byte[] { 1, 1, 1, 1 }), nsecMessage.build()));
    DNSMessage message = client.query("nsec.example.com", Record.TYPE.A);
    client.setStripSignatureRecords(false);
    assertNotNull(message);
    assertEquals(0, message.answerSection.size());
    assertTrue(message.authenticData);
}

Example 23 with DnsMessage

use of org.minidns.dnsmessage.DnsMessage in project minidns by MiniDNS.

the class DNSSECClientTest method testBasicValid.

@SuppressWarnings("unchecked")
@Test
public void testBasicValid() throws IOException {
    applyZones(client, signedRootZone(sign(rootKSK, "", rootPrivateKSK, algorithm, record("", rootKSK), record("", rootZSK)), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ds("com", digestType, comKSK))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("com", ns("ns.com"))), sign(rootZSK, "", rootPrivateZSK, algorithm, record("ns.com", a("1.1.1.1")))), signedZone("com", "ns.com", "1.1.1.1", sign(comKSK, "com", comPrivateKSK, algorithm, record("com", comKSK), record("com", comZSK)), sign(comZSK, "com", comPrivateZSK, algorithm, record("example.com", a("1.1.1.2")))));
    DNSMessage message = client.query("example.com", Record.TYPE.A);
    assertNotNull(message);
    assertTrue(message.authenticData);
    checkCorrectExampleMessage(message);
}

Example 24 with DnsMessage

use of org.minidns.dnsmessage.DnsMessage in project minidns by MiniDNS.

the class DNSMessageTest method testTXTLookup.

@Test
public void testTXTLookup() throws Exception {
    DNSMessage m = getMessageFromResource("codinghorror-txt");
    HashSet<String> txtToBeFound = new HashSet<>();
    txtToBeFound.add("google-site-verification=2oV3cW79A6icpGf-JbLGY4rP4_omL4FOKTqRxb-Dyl4");
    txtToBeFound.add("keybase-site-verification=dKxf6T30x5EbNIUpeJcbWxUABJEnVWzQ3Z3hCumnk10");
    txtToBeFound.add("v=spf1 include:spf.mandrillapp.com ~all");
    List<Record<? extends Data>> answers = m.answerSection;
    for (Record<? extends Data> r : answers) {
        assertCsEquals("codinghorror.com", r.name);
        Data d = r.getPayload();
        assertTrue(d instanceof TXT);
        assertEquals(TYPE.TXT, d.getType());
        TXT txt = (TXT) d;
        assertTrue(txtToBeFound.contains(txt.getText()));
        txtToBeFound.remove(txt.getText());
    }
    assertEquals(txtToBeFound.size(), 0);
}

Example 25 with DnsMessage

use of org.minidns.dnsmessage.DnsMessage in project minidns by MiniDNS.

the class DNSMessageTest method testMessageSelfEasyAnswersReconstruction.

@Test
public void testMessageSelfEasyAnswersReconstruction() throws Exception {
    DNSMessage.Builder dmb = DNSMessage.builder();
    dmb.addAnswer(record("www.example.com", a("127.0.0.1"))).addAnswer(record("www.example.com", ns("example.com")));
    dmb.setRecursionAvailable(true);
    dmb.setCheckingDisabled(true);
    dmb.setQrFlag(false);
    dmb.setId(43);
    DNSMessage message = new DNSMessage(dmb.build().toArray());
    assertEquals(0, message.questions.size());
    assertEquals(2, message.answerSection.size());
    assertEquals(0, message.additionalSection.size());
    assertEquals(0, message.authoritySection.size());
    assertTrue(message.recursionAvailable);
    assertFalse(message.authenticData);
    assertTrue(message.checkingDisabled);
    assertFalse(message.qr);
    assertEquals(43, message.id);
    assertCsEquals("www.example.com", message.answerSection.get(0).name);
    assertEquals(TYPE.A, message.answerSection.get(0).type);
    assertCsEquals("127.0.0.1", message.answerSection.get(0).payloadData.toString());
    assertCsEquals("www.example.com", message.answerSection.get(1).name);
    assertEquals(TYPE.NS, message.answerSection.get(1).type);
    assertCsEquals("example.com.", message.answerSection.get(1).payloadData.toString());
}