org.xbill.DNS.Message.getSectionArray()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中org.xbill.DNS.Message.getSectionArray()方法的一些代码示例，展示了Message.getSectionArray()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Message.getSectionArray()方法的具体详情如下：
包路径：org.xbill.DNS.Message
类名称：Message
方法名：getSectionArray

Message.getSectionArray介绍

暂无

代码示例

代码示例来源：origin: dnsjava/dnsjava

  1. /**
  2.  * Returns the OPT record from the ADDITIONAL section, if one is present.
  3.  * @see OPTRecord
  4.  * @see Section
  5.  */
  6. public OPTRecord
  7. getOPT() {
  8.   Record [] additional = getSectionArray(Section.ADDITIONAL);
  9.   for (int i = 0; i < additional.length; i++)
  10.     if (additional[i] instanceof OPTRecord)
  11.       return (OPTRecord) additional[i];
  12.   return null;
  13. }

代码示例来源：origin: tiandawu/IotXmpp

  1. /**
  2.  * Returns the OPT record from the ADDITIONAL section, if one is present.
  3.  * @see OPTRecord
  4.  * @see Section
  5.  */
  6. public OPTRecord
  7. getOPT() {
  8.   Record [] additional = getSectionArray(Section.ADDITIONAL);
  9.   for (int i = 0; i < additional.length; i++)
  10.     if (additional[i] instanceof OPTRecord)
  11.       return (OPTRecord) additional[i];
  12.   return null;
  13. }

代码示例来源：origin: net.sf.dnsjava-osgi/dnsjava-osgi

  1. /**
  2.  * Returns the OPT record from the ADDITIONAL section, if one is present.
  3.  * @see OPTRecord
  4.  * @see Section
  5.  */
  6. public OPTRecord
  7. getOPT() {
  8.   Record [] additional = getSectionArray(Section.ADDITIONAL);
  9.   for (int i = 0; i < additional.length; i++)
  10.     if (additional[i] instanceof OPTRecord)
  11.       return (OPTRecord) additional[i];
  12.   return null;
  13. }

代码示例来源：origin: org.littleshoot/dnsjava

  1. /**
  2.  * Returns the OPT record from the ADDITIONAL section, if one is present.
  3.  * @see OPTRecord
  4.  * @see Section
  5.  */
  6. public OPTRecord
  7. getOPT() {
  8.   Record [] additional = getSectionArray(Section.ADDITIONAL);
  9.   for (int i = 0; i < additional.length; i++)
  10.     if (additional[i] instanceof OPTRecord)
  11.       return (OPTRecord) additional[i];
  12.   return null;
  13. }

代码示例来源：origin: posicks/mdnsjava

  1. public static Record[] extractRecords(final Message message, final int... sections)
  2. {
  3.   Record[] records = EMPTY_RECORDS;
  4.   
  5.   for (int section : sections)
  6.   {
  7.     Record[] tempRecords = message.getSectionArray(section);
  8.     if ((tempRecords != null) && (tempRecords.length > 0))
  9.     {
  10.       int size = records.length + tempRecords.length;
  11.       Record[] newRecords = new Record[size];
  12.       System.arraycopy(records, 0, newRecords, 0, records.length);
  13.       System.arraycopy(tempRecords, 0, newRecords, records.length, tempRecords.length);
  14.       records = newRecords;
  15.     }
  16.   }
  17.   
  18.   return records;
  19. }

代码示例来源：origin: org.littleshoot/dnsjava

  1. /**
  2.  * Converts the given section of the Message to a String.
  3.  * @see Section
  4.  */
  5. public String
  6. sectionToString(int i) {
  7.   if (i > 3)
  8.     return null;
  10.   StringBuffer sb = new StringBuffer();
  12.   Record [] records = getSectionArray(i);
  13.   for (int j = 0; j < records.length; j++) {
  14.     Record rec = records[j];
  15.     if (i == Section.QUESTION) {
  16.       sb.append(";;\t" + rec.name);
  17.       sb.append(", type = " + Type.string(rec.type));
  18.       sb.append(", class = " + DClass.string(rec.dclass));
  19.     }
  20.     else
  21.       sb.append(rec);
  22.     sb.append("\n");
  23.   }
  24.   return sb.toString();
  25. }

代码示例来源：origin: dnsjava/dnsjava

  1. /**
  2.  * Converts the given section of the Message to a String.
  3.  * @see Section
  4.  */
  5. public String
  6. sectionToString(int i) {
  7.   if (i > 3)
  8.     return null;
  10.   StringBuffer sb = new StringBuffer();
  12.   Record [] records = getSectionArray(i);
  13.   for (int j = 0; j < records.length; j++) {
  14.     Record rec = records[j];
  15.     if (i == Section.QUESTION) {
  16.       sb.append(";;\t" + rec.name);
  17.       sb.append(", type = " + Type.string(rec.type));
  18.       sb.append(", class = " + DClass.string(rec.dclass));
  19.     }
  20.     else
  21.       sb.append(rec);
  22.     sb.append("\n");
  23.   }
  24.   return sb.toString();
  25. }

代码示例来源：origin: dnsjava/dnsjava

  1. private void
  2. addAdditional2(Message response, int section, int flags) {
  3.   Record [] records = response.getSectionArray(section);
  4.   for (int i = 0; i < records.length; i++) {
  5.     Record r = records[i];
  6.     Name glueName = r.getAdditionalName();
  7.     if (glueName != null)
  8.       addGlue(response, glueName, flags);
  9.   }
  10. }

代码示例来源：origin: OpenNMS/opennms

  1. private void addAdditional2(final Message response, final int section, final int flags) {
  2.   final Record[] records = response.getSectionArray(section);
  3.   for (int i = 0; i < records.length; i++) {
  4.     final Record r = records[i];
  5.     final Name glueName = r.getAdditionalName();
  6.     if (glueName != null) addGlue(response, glueName, flags);
  7.   }
  8. }

代码示例来源：origin: org.echocat.jomon.net/common

  1. private void addAdditional2(Message response, int section, int flags) {
  2.   final Record[] records = response.getSectionArray(section);
  3.   for (int i = 0; i < records.length; i++) {
  4.     final Record r = records[i];
  5.     final Name glueName = r.getAdditionalName();
  6.     if (glueName != null) {
  7.       addGlue(response, glueName, flags);
  8.     }
  9.   }
  10. }

代码示例来源：origin: org.jboss.resteasy/resteasy-eagledns-fork

  1. private void addAdditional2(Message response, int section, int flags) {
  2.   Record[] records = response.getSectionArray(section);
  3.   for (Record r : records) {
  4.     Name glueName = r.getAdditionalName();
  5.     if (glueName != null) {
  6.       addGlue(response, glueName, flags);
  7.     }
  8.   }
  9. }

代码示例来源：origin: julian-klode/dns66

  1. assertArrayEquals(new Record[] {}, responseMsg.getSectionArray(Section.ANSWER));
  2. assertNotEquals(0, responseMsg.getSectionArray(Section.AUTHORITY).length);
  3. assertTrue(responseMsg.getSectionArray(Section.AUTHORITY)[0] instanceof SOARecord);
  4. assertTrue(responseMsg.getSectionArray(Section.AUTHORITY)[0].getTTL() > 0);

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-registry

  1. /**
  2.  * Add additional information to a DNS response section if a glue name is
  3.  * specified.
  4.  *
  5.  * @param response the response message.
  6.  * @param section  the section of the response (e.g. ANSWER, AUTHORITY)
  7.  * @param flags the flags.
  8.  */
  9. private void addAdditional2(Message response, int section, int flags) {
  10.  Record[] records = response.getSectionArray(section);
  11.  for (int i = 0; i < records.length; i++) {
  12.   Record r = records[i];
  13.   Name glueName = r.getAdditionalName();
  14.   if (glueName != null) {
  15.    addGlue(response, glueName, flags);
  16.   }
  17.  }
  18. }

代码示例来源：origin: dnsjava/dnsjava

  1. static void
  2. doAXFR(Message response) throws IOException {
  3.   System.out.println("; java dig 0.0 <> " + name + " axfr");
  4.   if (response.isSigned()) {
  5.     System.out.print(";; TSIG ");
  6.     if (response.isVerified())
  7.       System.out.println("ok");
  8.     else
  9.       System.out.println("failed");
  10.   }
  12.   if (response.getRcode() != Rcode.NOERROR) {
  13.     System.out.println(response);
  14.     return;
  15.   }
  17.   Record [] records = response.getSectionArray(Section.ANSWER);
  18.   for (int i = 0; i < records.length; i++)
  19.     System.out.println(records[i]);
  21.   System.out.print(";; done (");
  22.   System.out.print(response.getHeader().getCount(Section.ANSWER));
  23.   System.out.print(" records, ");
  24.   System.out.print(response.getHeader().getCount(Section.ADDITIONAL));
  25.   System.out.println(" additional)");
  26. }

代码示例来源：origin: julian-klode/dns66

  1. assertArrayEquals(new Record[] {}, responseMsg.getSectionArray(Section.ANSWER));
  2. assertNotEquals(0, responseMsg.getSectionArray(Section.AUTHORITY).length);
  3. assertTrue(responseMsg.getSectionArray(Section.AUTHORITY)[0] instanceof SOARecord);
  4. assertTrue(responseMsg.getSectionArray(Section.AUTHORITY)[0].getTTL() > 0);

代码示例来源：origin: dnsjava/dnsjava

  1. /**
  2.  * Verify a message using SIG(0).
  3.  * @param message The message to be signed
  4.  * @param b An array containing the message in unparsed form.  This is
  5.  * necessary since SIG(0) signs the message in wire format, and we can't
  6.  * recreate the exact wire format (with the same name compression).
  7.  * @param key The KEY record to verify the signature with.
  8.  * @param previous If this message is a response, the SIG(0) from the query
  9.  */
  10. public static void
  11. verifyMessage(Message message, byte [] b, KEYRecord key, SIGRecord previous)
  12.   throws DNSSEC.DNSSECException
  13. {
  14.   SIGRecord sig = null;
  15.   Record [] additional = message.getSectionArray(Section.ADDITIONAL);
  16.   for (int i = 0; i < additional.length; i++) {
  17.     if (additional[i].getType() != Type.SIG)
  18.       continue;
  19.     if (((SIGRecord) additional[i]).getTypeCovered() != 0)
  20.       continue;
  21.     sig = (SIGRecord) additional[i];
  22.     break;
  23.   }
  24.   DNSSEC.verifyMessage(message, b, sig, previous, key);
  25. }

代码示例来源：origin: posicks/mdnsjava

  1. protected Message convertUpdateToQueryResponse(final Message update)
  2. {
  3.   Message m = new Message();
  4.   Header h = m.getHeader();
  5.   
  6.   h.setOpcode(Opcode.QUERY);
  7.   h.setFlag(Flags.AA);
  8.   h.setFlag(Flags.QR);
  9.   
  10.   Record[] records = update.getSectionArray(Section.UPDATE);
  11.   for (int index = 0; index < records.length; index++ )
  12.   {
  13.     m.addRecord(records[index], Section.ANSWER);
  14.   }
  15.   
  16.   records = update.getSectionArray(Section.ADDITIONAL);
  17.   for (int index = 0; index < records.length; index++ )
  18.   {
  19.     m.addRecord(records[index], Section.ADDITIONAL);
  20.   }
  21.   
  22.   return m;
  23. }

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-registry

  1. /**
  2.  * Add the NXT record to the authority
  3.  * section of the response.
  4.  *
  5.  * @param response the response message.
  6.  */
  7. private void addNXT(Message response, int flags)
  8.   throws DNSSEC.DNSSECException, IOException {
  9.  Record nxtRecord = getNXTRecord(
  10.    response.getSectionArray(Section.QUESTION)[0]);
  11.  Zone zone = findBestZone(nxtRecord.getName());
  12.  addRecordCommand.exec(zone, nxtRecord);
  13.  RRset nxtRR = zone.findExactMatch(nxtRecord.getName(), Type.NXT);
  14.  addRRset(nxtRecord.getName(), response, nxtRR, Section.AUTHORITY, flags);
  15.  removeRecordCommand.exec(zone, nxtRecord);
  16. }

代码示例来源：origin: org.dspace/dspace-stats

  1. public static String reverseDns(String hostIp) throws IOException {
  2.      Resolver res = new ExtendedResolver();
  3.           // set the timeout, defaults to 200 milliseconds
  4.      int timeout = ConfigurationManager.getIntProperty("solr-statistics", "resolver.timeout", 200);
  5.      res.setTimeout(0, timeout);
  7.      Name name = ReverseMap.fromAddress(hostIp);
  8.      int type = Type.PTR;
  9.      int dclass = DClass.IN;
  10.      Record rec = Record.newRecord(name, type, dclass);
  11.      Message query = Message.newQuery(rec);
  12.      Message response = res.send(query);
  14.      Record[] answers = response.getSectionArray(Section.ANSWER);
  15.      if (answers.length == 0)
  16.      {
  17.        return hostIp;
  18.      }
  19.      else
  20.      {
  21.        return answers[0].rdataToString();
  22.      }
  23.   }
  24. }

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-registry

  1. Record[] assertDNSQueryNotNull(String lookup, int type, int answerCount)
  2.   throws IOException {
  3.  Name name = Name.fromString(lookup);
  4.  Record question = Record.newRecord(name, type, DClass.IN);
  5.  Message query = Message.newQuery(question);
  6.  OPTRecord optRecord = new OPTRecord(4096, 0, 0, Flags.DO, null);
  7.  query.addRecord(optRecord, Section.ADDITIONAL);
  8.  byte[] responseBytes = getRegistryDNS().generateReply(query, null);
  9.  Message response = new Message(responseBytes);
  10.  assertEquals("not successful", Rcode.NOERROR, response.getRcode());
  11.  assertNotNull("Null response", response);
  12.  assertEquals("Questions do not match", query.getQuestion(),
  13.    response.getQuestion());
  14.  Record[] recs = response.getSectionArray(Section.ANSWER);
  15.  assertEquals(answerCount, recs.length);
  16.  assertEquals(recs[0].getType(), type);
  17.  return recs;
  18. }

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