Package org.apache.hadoop.hbase.io.crypto

Class Context

java.lang.Object

org.apache.hadoop.hbase.io.crypto.Context

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

Direct Known Subclasses:

Encryption.Context

@Public
public class Context
extends Object
implements org.apache.hadoop.conf.Configurable

Crypto context. Encapsulates an encryption algorithm and its key material.

Field Summary

Fields

Modifier and Type	Field	Description
private Cipher	cipher
private org.apache.hadoop.conf.Configuration	conf
private Key	key
private String	keyHash

Constructor Summary

Constructors

Constructor	Description
Context()
Context(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method	Description
Cipher	getCipher()
org.apache.hadoop.conf.Configuration	getConf()
Key	getKey()
byte[]	getKeyBytes()
String	getKeyBytesHash()
String	getKeyFormat()
Context	setCipher(Cipher cipher)
void	setConf(org.apache.hadoop.conf.Configuration conf)
Context	setKey(Key key)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

conf

private org.apache.hadoop.conf.Configuration conf

cipher

private Cipher cipher

key

private Key key

keyHash

private String keyHash

Constructor Details

Context

Context(org.apache.hadoop.conf.Configuration conf)

Context

Context()

Method Details

getConf

public org.apache.hadoop.conf.Configuration getConf()

Specified by:

getConf in interface org.apache.hadoop.conf.Configurable

setConf

public void setConf(org.apache.hadoop.conf.Configuration conf)

Specified by:

setConf in interface org.apache.hadoop.conf.Configurable

toString

public String toString()

Overrides:

toString in class Object

getCipher

public Cipher getCipher()

setCipher

public Context setCipher(Cipher cipher)

getKeyBytes

public byte[] getKeyBytes()

getKeyBytesHash

public String getKeyBytesHash()

getKeyFormat

public String getKeyFormat()

getKey

public Key getKey()

setKey

public Context setKey(Key key)