Examples of NAPTRRecord

org.cipango.dns.record.NaptrRecord

aqs.org/rfcs/rfc2915.html">RFC 2915 - NAPTR DNS RR

 1  1  1  1  1  1 0  1  2  3  4  5  6  7  8  9  0  1  2  3  4  5 +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ |                     ORDER                     | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ |                   PREFERENCE                  | +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ /                     FLAGS                     / +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ /                   SERVICES                    / +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ /                    REGEXP                     / +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ /                  REPLACEMENT                  / /                                               / +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+

org.xbill.DNS.NAPTRRecord
Name Authority Pointer Record - specifies rewrite rule, that when applied to an existing string will produce a new domain. @author Chuck Santos

Examples of org.cipango.dns.record.NaptrRecord

  }
  
  @Test
  public void testNaptr() throws Exception
  {
    List<Record> records = _dnsService.lookup(new NaptrRecord("cipango.org"));
    assertNotNull(records);
    assertEquals(2, records.size());
    //System.out.println(records);
    for (Record record : records)
    {
      NaptrRecord naptrRecord = (NaptrRecord) record;
      if (naptrRecord.getOrder() == 100)
      {
        assertEquals(50, naptrRecord.getPreference());
        assertEquals("S", naptrRecord.getFlags());
        assertEquals("SIP+D2U", naptrRecord.getService());
        assertEquals("", naptrRecord.getRegexp());
        assertEquals("_sip._udp.cipango.org", naptrRecord.getReplacement().toString());
      }
      else if (naptrRecord.getOrder() == 90)
      {
        assertEquals(50, naptrRecord.getPreference());
        assertEquals("S", naptrRecord.getFlags());
        assertEquals("SIP+D2T", naptrRecord.getService());
        assertEquals("", naptrRecord.getRegexp());
        assertEquals("_sip._tcp.cipango.org", naptrRecord.getReplacement().toString());
      }
    }
  }

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Examples of org.cipango.dns.record.NaptrRecord

    DnsMessage message = getMessage("/responseNaptr.dat");
    assertEquals(ResponseCode.NO_ERROR, message.getHeaderSection().getResponseCode());
    //System.out.println(message);
    assertEquals(2, message.getAnswerSection().size());
    
    NaptrRecord naptrRecord = (NaptrRecord) message.getAnswerSection().get(0);
    assertEquals(90, naptrRecord.getOrder());
    assertEquals(50, naptrRecord.getPreference());
    assertEquals("S", naptrRecord.getFlags());
    assertEquals("SIP+D2T", naptrRecord.getService());
    assertEquals("", naptrRecord.getRegexp());
    assertEquals("_sip._tcp.cipango.org", naptrRecord.getReplacement().toString());
    


    naptrRecord = (NaptrRecord) message.getAnswerSection().get(1);
    assertEquals(100, naptrRecord.getOrder());
    assertEquals(50, naptrRecord.getPreference());
    assertEquals("S", naptrRecord.getFlags());
    assertEquals("SIP+D2U", naptrRecord.getService());
    assertEquals("", naptrRecord.getRegexp());
    assertEquals("_sip._udp.cipango.org", naptrRecord.getReplacement().toString());
    
    
  }

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Examples of org.xbill.DNS.NAPTRRecord

            // I.e. when the protocol to use is decided via NAPTR then we stick
            // with that protocol
            // only exception is MTU size > 1300 bytes etc.
            //
            for (int i = 0; i < records.length; i++) {
                NAPTRRecord record = (NAPTRRecord) records[i];


                if (logger.isLoggable(Level.FINE)) {
                    logger.log(Level.FINE,
                        "NAPTRRecord.toString():" + record.toString());
                }


                String service = record.getService();


                // Lets check the NAPTR record. Do we support the protocol?
                // if MTUExceeded is true UDP should not be considered
                if (SipTransports.UDP_PROT.isSupported() &&
                        service.equals(SipTransports.UDP_PROT.getNAPTRId()) &&
                        (isUdpMTUExceeded == false)) {
                    return lookupSRVRecord(SipTransports.UDP_PROT,
                        record.getReplacement().toString());
                } else if (SipTransports.TCP_PROT.isSupported() &&
                        service.equals(SipTransports.TCP_PROT.getNAPTRId())) {
                    return lookupSRVRecord(SipTransports.TCP_PROT,
                        record.getReplacement().toString());
                }
            }
        } catch (DnsLookupFailedException dLookupEx) {
            if (logger.isLoggable(Level.FINE)) {
                logger.log(Level.FINE, dLookupEx.getMessage());

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Examples of org.xbill.DNS.NAPTRRecord

        try {
            Record[] records = doLookup(e164arpa_domain, Type.NAPTR);
            Arrays.sort(records, new NaptrComparator());


            for (Record record : records) {
                NAPTRRecord naptrRecord = (NAPTRRecord) record;


                if (logger.isLoggable(Level.FINE)) {
                    logger.log(Level.FINE,
                        "number of DNS/NAPTR records:" + records.length);
                    logger.log(Level.FINE,
                        "NAPTRRecord.toString():" + record.toString());
                }


                String flag = naptrRecord.getFlags();
                String service = naptrRecord.getService();
                Name replacement = naptrRecord.getReplacement();


                if (service.equalsIgnoreCase("E2U+sip") ||
                        service.equalsIgnoreCase("sip+E2U")) {
                    if (logger.isLoggable(Level.FINE)) {
                        logger.log(Level.FINE,
                            "flag:" + naptrRecord.getFlags() + " flaglength:" +
                            naptrRecord.getFlags().length());
                        logger.log(Level.FINE,
                            "regexp:" + naptrRecord.getRegexp() +
                            " replacement:" + replacement);
                    }


                    if (!EnumUtil.isEmpty(replacement) && (flag.length() == 0)) {
                        return lookupTelUrlNAPTRRecord(AUS,
                            replacement.toString(), visited, ++depth);
                    }


                    String substitution = EnumUtil.applyRegExp(AUS,
                            naptrRecord.getRegexp());


                    if (substitution == null) {
                        // try next record
                        continue;
                    }

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Examples of org.xbill.DNS.NAPTRRecord


    public NaptrComparator() {
    }


    public int compare(Object o1, Object o2) {
        NAPTRRecord rec1 = (NAPTRRecord) o1;
        NAPTRRecord rec2 = (NAPTRRecord) o2;
        int comparison = compareOrder(rec1, rec2);


        if (comparison != compEQUAL) {
            return comparison;
        }

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Examples of org.xbill.DNS.NAPTRRecord

  }


  @Override
  protected NAPTRRecord createRecord(final Name name, final int dclass,
      final long ttl, final ObjectNode recordNode) {
    return new NAPTRRecord(name, dclass, ttl, getNodeIntegerValue(
        recordNode, "order"), getNodeIntegerValue(recordNode,
        "preference"), getNodeStringValue(recordNode, "flags"),
        getNodeStringValue(recordNode, "service"), getNodeStringValue(
            recordNode, "regexp"), getNodeNameValue(recordNode,
            "replacement"));

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