org.apache.hadoop.hbase.io.crypto.aes

类 AESDecryptor

java.lang.Object

org.apache.hadoop.hbase.io.crypto.aes.AESDecryptor

所有已实现的接口:

Decryptor

@InterfaceAudience.Private
 @InterfaceStability.Evolving
public class AESDecryptor
extends Object
implements Decryptor

构造器概要

构造器

构造器和说明
AESDecryptor(Cipher cipher)

方法概要

限定符和类型	方法和说明
InputStream	createDecryptionStream(InputStream in) Create a stream for decryption
int	getBlockSize() Get the cipher's internal block size
int	getIvLength() Get the expected length for the initialization vector
protected void	init()
void	reset() Reset state, reinitialize with the key and iv
void	setIv(byte[] iv) Set the initialization vector
void	setKey(Key key) Set the secret key

从类继承的方法 java.lang.Object

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

构造器详细资料

AESDecryptor

public AESDecryptor(Cipher cipher)

方法详细资料

setKey

public void setKey(Key key)

从接口复制的说明: Decryptor

Set the secret key

指定者:

setKey 在接口中 Decryptor

getIvLength

public int getIvLength()

从接口复制的说明: Decryptor

Get the expected length for the initialization vector

指定者:

getIvLength 在接口中 Decryptor

返回:

the expected length for the initialization vector

getBlockSize

public int getBlockSize()

从接口复制的说明: Decryptor

Get the cipher's internal block size

指定者:

getBlockSize 在接口中 Decryptor

返回:

the cipher's internal block size

setIv

public void setIv(byte[] iv)

从接口复制的说明: Decryptor

Set the initialization vector

指定者:

setIv 在接口中 Decryptor

createDecryptionStream

public InputStream createDecryptionStream(InputStream in)

从接口复制的说明: Decryptor

Create a stream for decryption

指定者:

createDecryptionStream 在接口中 Decryptor

reset

public void reset()

从接口复制的说明: Decryptor

Reset state, reinitialize with the key and iv

指定者:

reset 在接口中 Decryptor

init

protected void init()