jexx.crypto

类 BaseCipher

java.lang.Object

jexx.crypto.BaseCipher

直接已知子类:

AES, DES, PBE

public abstract class BaseCipher
extends java.lang.Object

提供加密和解密的加密密码的抽象功能

从以下版本开始:

2020/5/8

字段概要

字段

限定符和类型	字段和说明
protected javax.crypto.Cipher	cipher
protected java.lang.String	transformation

构造器概要

构造器

构造器和说明
BaseCipher(java.lang.String transformation)

方法概要

限定符和类型	方法和说明
protected abstract byte[]	decrypt(byte[] data)
protected byte[]	decrypt(java.security.Key key, byte[] input)
protected byte[]	decrypt(java.security.Key key, byte[] input, java.security.AlgorithmParameters params)
protected byte[]	decrypt(java.security.Key key, byte[] input, java.security.spec.AlgorithmParameterSpec params)
byte[]	decryptAsBase64(byte[] data)
java.lang.String	decryptAsBase64(java.lang.String data)
protected abstract byte[]	encrypt(byte[] data)
protected byte[]	encrypt(java.security.Key key, byte[] input)
protected byte[]	encrypt(java.security.Key key, byte[] input, java.security.AlgorithmParameters params)
protected byte[]	encrypt(java.security.Key key, byte[] input, java.security.spec.AlgorithmParameterSpec params)
byte[]	encryptAsBase64(byte[] data)
java.lang.String	encryptAsBase64(java.lang.String data)

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

transformation

protected java.lang.String transformation

cipher

protected javax.crypto.Cipher cipher

构造器详细资料

BaseCipher

public BaseCipher(java.lang.String transformation)

方法详细资料

encrypt

protected byte[] encrypt(java.security.Key key,
                         byte[] input)

encrypt

protected byte[] encrypt(java.security.Key key,
                         byte[] input,
                         java.security.AlgorithmParameters params)

encrypt

protected byte[] encrypt(java.security.Key key,
                         byte[] input,
                         java.security.spec.AlgorithmParameterSpec params)

decrypt

protected byte[] decrypt(java.security.Key key,
                         byte[] input)

decrypt

protected byte[] decrypt(java.security.Key key,
                         byte[] input,
                         java.security.AlgorithmParameters params)

decrypt

protected byte[] decrypt(java.security.Key key,
                         byte[] input,
                         java.security.spec.AlgorithmParameterSpec params)

encrypt

protected abstract byte[] encrypt(byte[] data)

encryptAsBase64

public byte[] encryptAsBase64(byte[] data)

encryptAsBase64

public java.lang.String encryptAsBase64(java.lang.String data)

decrypt

protected abstract byte[] decrypt(byte[] data)

decryptAsBase64

public byte[] decryptAsBase64(byte[] data)

decryptAsBase64

public java.lang.String decryptAsBase64(java.lang.String data)