ru.dz.mqtt_udp.proto

Class TTR_Signature

java.lang.Object

ru.dz.mqtt_udp.proto.TaggedTailRecord

ru.dz.mqtt_udp.proto.TTR_Signature

public class TTR_Signature
extends TaggedTailRecord

Field Summary

Fields

Modifier and Type	Field and Description
static int	SIGLEN

Fields inherited from class ru.dz.mqtt_udp.proto.TaggedTailRecord

rawLength, tag

Constructor Summary

Constructors

Constructor and Description
TTR_Signature(byte[] signature)
TTR_Signature(byte tag, byte[] rec, int rawLength)

Method Summary

Modifier and Type	Method and Description
boolean	check(byte[] data, String keyString) Check if packet has correct signature.
byte[]	getSignature()
byte[]	toBytes() Convert this record to bytes to send out.
String	toString()

Methods inherited from class ru.dz.mqtt_udp.proto.TaggedTailRecord

fromBytes, fromBytesAll, getRawLength, getTag, htonl, toBytes

Methods inherited from class java.lang.Object

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

Field Detail

SIGLEN

public static final int SIGLEN

See Also:

Constant Field Values

Constructor Detail

TTR_Signature

public TTR_Signature(byte tag,
                     byte[] rec,
                     int rawLength)

TTR_Signature

public TTR_Signature(byte[] signature)

Method Detail

check

public boolean check(byte[] data,
                     String keyString)

Check if packet has correct signature.

Parameters:

data - part of packet to check.

keyString - password.

Returns:

True if signature is correct.

toBytes

public byte[] toBytes()

Description copied from class: TaggedTailRecord

Convert this record to bytes to send out.

Specified by:

toBytes in class TaggedTailRecord

Returns:

binary representation.

getSignature

public byte[] getSignature()

toString

public String toString()

Overrides:

toString in class Object