Package nl.sidnlabs.pcap.decoder

Class DNSDecoder

java.lang.Object

nl.sidnlabs.pcap.decoder.DNSDecoder

public class DNSDecoder
extends Object

Decode the dns payload of an UDP or TCP message

Constructor Summary

Constructors

Constructor	Description
DNSDecoder(boolean allowFail)
DNSDecoder(boolean allowFail, boolean partial)

Method Summary

Modifier and Type	Method	Description
Packet	decode(Packet packet, byte[] payload, int offset, int length)	Decode byte[] into a DNS packet
void	printStats()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Details

DNSDecoder

public DNSDecoder(boolean allowFail)

DNSDecoder

public DNSDecoder(boolean allowFail,
 boolean partial)

Method Details

decode

public Packet decode(Packet packet,
 byte[] payload,
 int offset,
 int length)

Decode byte[] into a DNS packet

Parameters:

packet - the packet that contains all decoded data

payload - byte[] with raw data to decode

offset - the offset in the payload to start decoding

length - the number of bytes to decode

Returns:

reset

public void reset()

printStats

public void printStats()