Package org.apache.storm.security.serialization

Class BlowfishTupleSerializer

java.lang.Object

com.esotericsoftware.kryo.Serializer<ListDelegate>

org.apache.storm.security.serialization.BlowfishTupleSerializer

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

Apply Blowfish encryption for tuple communication to bolts.

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
BlowfishTupleSerializer(com.esotericsoftware.kryo.Kryo unused, Map<String,Object> topoConf)

Method Summary

Modifier and Type	Method	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<? extends 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, 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 final 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=org.apache.storm.security.serialization .BlowfishTupleSerializer jar ...```

See Also:

Constant Field Values

Constructor Detail

BlowfishTupleSerializer

public BlowfishTupleSerializer(com.esotericsoftware.kryo.Kryo unused,
                               Map<String,Object> topoConf)

Method Detail

main

public static void main(String[] args)

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

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<? extends ListDelegate> type)

Specified by:

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