UDPDecoder (nl.sidnlabs:pcap-lib 0.2.16 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()

UDPDecoder(boolean allowfail)

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

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()
```
  - UDPDecoder
```
public UDPDecoder(boolean allowfail)
```
- 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