cn.orionsec.kit.lang.utils.crypto

Class RC4

java.lang.Object

cn.orionsec.kit.lang.utils.crypto.RC4

public class RC4
extends Object

RC4 实现

Since:

2021/9/3 22:35

Version:

1.0.0

Author:

Jiahang Li

Constructor Summary

Constructors

Constructor and Description
RC4(byte[] key)
RC4(String key)

Method Summary

Modifier and Type	Method and Description
byte[]	decrypt(byte[] bs) 解密
String	decrypt(String s)
byte[]	encrypt(byte[] bs) 加密
String	encrypt(String s)
byte[]	encryptOrDecrypt(byte[] bs) 加密或解密
void	initKey(byte[] key) 初始化密钥
void	initKey(String key)

Methods inherited from class java.lang.Object

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

Constructor Detail

RC4

public RC4(String key)

RC4

public RC4(byte[] key)

Method Detail

encrypt

public String encrypt(String s)

encrypt

public byte[] encrypt(byte[] bs)

加密

Parameters:

bs - 明文

Returns:

密文

decrypt

public String decrypt(String s)

decrypt

public byte[] decrypt(byte[] bs)

解密

Parameters:

bs - 密文

Returns:

明文

encryptOrDecrypt

public byte[] encryptOrDecrypt(byte[] bs)

加密或解密

Parameters:

bs - 要加密或解密的值

Returns:

加密或解密后的值

initKey

public void initKey(String key)

initKey

public void initKey(byte[] key)

初始化密钥

Parameters:

key - 密钥