com.act365.net.dns
Class DNSWriter

java.lang.Object
  |
  +--com.act365.net.dns.DNSWriter

public class DNSWriter

extends java.lang.Object

DNSWriter writes DNS messages to a byte stream.

Field Summary

static int	AUTHORITATIVE_ANSWER
static int	INVERSE_QUERY
static int	ITERATIVE_QUERY
static int	NAME_ERROR
static int	NO_ERROR
static int	QUERY
static int	RECURSION_AVAILABLE
static int	RECURSION_DESIRED
static int	RECURSIVE_QUERY
static int	RESPONSE
static int	SERVER_STATUS_REQUEST
static int	STANDARD_QUERY
static int	TRUNCATED

Constructor Summary

DNSWriter()

Method Summary

static byte[]

write(short identification, boolean recursion_desired, java.lang.String domain) Generates a standard DNS Query.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

QUERY

public static final int QUERY

RESPONSE

public static final int RESPONSE

STANDARD_QUERY

public static final int STANDARD_QUERY

INVERSE_QUERY

public static final int INVERSE_QUERY

SERVER_STATUS_REQUEST

public static final int SERVER_STATUS_REQUEST

AUTHORITATIVE_ANSWER

public static final int AUTHORITATIVE_ANSWER

TRUNCATED

public static final int TRUNCATED

RECURSION_DESIRED

public static final int RECURSION_DESIRED

ITERATIVE_QUERY

public static final int ITERATIVE_QUERY

RECURSIVE_QUERY

public static final int RECURSIVE_QUERY

RECURSION_AVAILABLE

public static final int RECURSION_AVAILABLE

NO_ERROR

public static final int NO_ERROR

NAME_ERROR

public static final int NAME_ERROR

Constructor Detail

DNSWriter

public DNSWriter()

Method Detail

write

public static byte[] write(short identification,
                           boolean recursion_desired,
                           java.lang.String domain)
                    throws java.lang.Exception

Generates a standard DNS Query.