程序包 com.codingapi.springboot.framework.crypto

类 AES

java.lang.Object

com.codingapi.springboot.framework.crypto.AES

public class AES
extends Object

字段概要

字段

修饰符和类型	字段	说明
static String	CIPHER_ALGORITHM
static String	KEY_ALGORITHM

构造器概要

构造器

构造器	说明
AES()
AES(byte[] keys, byte[] ivs)
AES(int generateKeySize)
AES(String algorithm, byte[] keys, byte[] ivs)
AES(String algorithm, int generateKeySize)
AES(String key, String iv)
AES(String algorithm, Key key, AlgorithmParameters iv)

方法概要

修饰符和类型	方法	说明
byte[]	decrypt(byte[] encryptedData)
byte[]	encrypt(byte[] data)
byte[]	getIv()
byte[]	getKey()

从类继承的方法 java.lang.Object

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

字段详细资料

KEY_ALGORITHM

public static final String KEY_ALGORITHM

另请参阅:

常量字段值

CIPHER_ALGORITHM

public static final String CIPHER_ALGORITHM

另请参阅:

常量字段值

构造器详细资料

AES

public AES(String algorithm,
           Key key,
           AlgorithmParameters iv)

AES

public AES(String algorithm,
           int generateKeySize)
    throws Exception

抛出:

Exception

AES

public AES(String algorithm,
           byte[] keys,
           byte[] ivs)
    throws Exception

抛出:

Exception

AES

public AES()
    throws Exception

抛出:

Exception

AES

public AES(int generateKeySize)
    throws Exception

抛出:

Exception

AES

public AES(byte[] keys,
           byte[] ivs)
    throws Exception

抛出:

Exception

AES

public AES(String key,
           String iv)
    throws Exception

抛出:

Exception

方法详细资料

getKey

public byte[] getKey()

getIv

public byte[] getIv()
             throws IOException

抛出:

IOException

encrypt

public byte[] encrypt(byte[] data)
               throws Exception

抛出:

Exception

decrypt

public byte[] decrypt(byte[] encryptedData)
               throws Exception

抛出:

Exception