backtype.storm.security.serialization

Class BlowfishTupleSerializer

java.lang.Object

com.esotericsoftware.kryo.Serializer<ListDelegate>

backtype.storm.security.serialization.BlowfishTupleSerializer

public class BlowfishTupleSerializer
extends com.esotericsoftware.kryo.Serializer<ListDelegate>

Apply Blowfish encrption for tuple communication to bolts

Field Summary

Fields

Modifier and Type	Field and Description
static String	SECRET_KEY The secret key (if any) for data encryption by blowfish payload serialization factory (BlowfishSerializationFactory).

Constructor Summary

Constructors

Constructor and Description
BlowfishTupleSerializer(com.esotericsoftware.kryo.Kryo kryo, Map storm_conf)

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args) Produce a blowfish key to be used in "Storm jar" command
ListDelegate	read(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Input input, Class<ListDelegate> type)
void	write(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Output output, ListDelegate object)

Methods inherited from class com.esotericsoftware.kryo.Serializer

copy, getAcceptsNull, isImmutable, setAcceptsNull, setGenerics, setImmutable

Methods inherited from class java.lang.Object

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

Field Detail

SECRET_KEY

public static String SECRET_KEY

The secret key (if any) for data encryption by blowfish payload serialization factory (BlowfishSerializationFactory). You should use in via "storm -c topology.tuple.serializer.blowfish.key=YOURKEY -c topology.tuple.serializer=backtype.storm.security.serialization.BlowfishTupleSerializer jar ...".

Constructor Detail

BlowfishTupleSerializer

public BlowfishTupleSerializer(com.esotericsoftware.kryo.Kryo kryo,
                               Map storm_conf)

Method Detail

write

public void write(com.esotericsoftware.kryo.Kryo kryo,
                  com.esotericsoftware.kryo.io.Output output,
                  ListDelegate object)

Specified by:

write in class com.esotericsoftware.kryo.Serializer<ListDelegate>

read

public ListDelegate read(com.esotericsoftware.kryo.Kryo kryo,
                         com.esotericsoftware.kryo.io.Input input,
                         Class<ListDelegate> type)

Specified by:

read in class com.esotericsoftware.kryo.Serializer<ListDelegate>

main

public static void main(String[] args)

Produce a blowfish key to be used in "Storm jar" command