UDPDecoder (nl.sidnlabs:pcap-lib 0.2.18 API)

java.lang.Object
- nl.sidnlabs.pcap.decoder.UDPDecoder

All Implemented Interfaces:: Decoder

public class UDPDecoder
extends Object
implements Decoder

Decode UDP packets

Field Summary
- Fields inherited from interface nl.sidnlabs.pcap.decoder.Decoder
  PROTOCOL_HEADER_DST_PORT_OFFSET, PROTOCOL_HEADER_SRC_PORT_OFFSET

Constructor Summary

Constructors
Constructor Description

UDPDecoder(DNSDecoder dnsDecoder)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`decode(byte[] packetData)`
`void`	`printStats()`
`Packet`	`reassemble(Packet packet, byte[] packetData)`	Decode the udp packet, supports reassembly of fragmented packets
`void`	`reset()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface nl.sidnlabs.pcap.decoder.Decoder
isDNS

- Constructor Detail
  - UDPDecoder
```
public UDPDecoder(DNSDecoder dnsDecoder)
```
- Method Detail
  - reassemble
```
public Packet reassemble(Packet packet,
                         byte[] packetData)
```
    Decode the udp packet, supports reassembly of fragmented packets
    
    Specified by:
    
    reassemble in interface Decoder
    
    Parameters:
    
    packet - the packet to reassemble
    
    packetData - bytes to decode
    
    Returns:
    
    payload bytes or null if not a valid packet
  - decode
```
public byte[] decode(byte[] packetData)
```
  - printStats
```
public void printStats()
```
    Specified by:
    
    printStats in interface Decoder
  - reset
```
public void reset()
```
    Specified by:
    
    reset in interface Decoder