org.slingerxv.limitart.util

类 SymmetricEncryptionUtil

java.lang.Object

org.slingerxv.limitart.util.SymmetricEncryptionUtil

public final class SymmetricEncryptionUtil
extends Object

对称加密验证工具

作者:

hank

方法概要

限定符和类型	方法和说明
String	decode(String source)
String	encode(byte[] bytes)
String	encode(String source)
static SymmetricEncryptionUtil	getDecodeInstance(String password)
static SymmetricEncryptionUtil	getEncodeInstance(String password, String ivStr)

从类继承的方法 java.lang.Object

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

方法详细资料

getEncodeInstance

public static SymmetricEncryptionUtil getEncodeInstance(String password,
                                                        String ivStr)
                                                 throws NoSuchAlgorithmException,
                                                        NoSuchPaddingException,
                                                        InvalidKeyException,
                                                        InvalidAlgorithmParameterException

抛出:

NoSuchAlgorithmException

NoSuchPaddingException

InvalidKeyException

InvalidAlgorithmParameterException

getDecodeInstance

public static SymmetricEncryptionUtil getDecodeInstance(String password)
                                                 throws NoSuchAlgorithmException,
                                                        NoSuchPaddingException,
                                                        InvalidKeyException,
                                                        InvalidAlgorithmParameterException

抛出:

NoSuchAlgorithmException

NoSuchPaddingException

InvalidKeyException

InvalidAlgorithmParameterException

encode

public String encode(byte[] bytes)
              throws Exception

抛出:

Exception

encode

public String encode(String source)
              throws Exception

抛出:

Exception

decode

public String decode(String source)
              throws Exception

抛出:

Exception