| 提交 | 用户 | age | ||
| 5c5945 | 1 | package com.hx.util; |
| E | 2 | import sun.misc.BASE64Decoder; |
| 3 | import sun.misc.BASE64Encoder; | |
| 4 | ||
| 5 | /** | |
| 6 | * BASE64加密解密 | |
| 7 | */ | |
| 8 | public class BASE64 | |
| 9 | { | |
| 10 | ||
| 11 | /** | |
| 12 | * BASE64解密 | |
| 13 | * @param key | |
| 14 | * @return | |
| 15 | * @throws Exception | |
| 16 | */ | |
| 17 | public static byte[] decryptBASE64(String key) { | |
| 18 | byte[] t = new byte[]{}; | |
| 19 | try{ | |
| 20 | t = (new BASE64Decoder()).decodeBuffer(key); | |
| 21 | }catch (Exception e) { | |
| 22 | e.printStackTrace(); | |
| 23 | } | |
| 24 | return t; | |
| 25 | } | |
| 26 | ||
| 27 | /** | |
| 28 | * BASE64加密 | |
| 29 | * @param key | |
| 30 | * @return | |
| 31 | * @throws Exception | |
| 32 | */ | |
| 33 | public static String encryptBASE64(byte[] key){ | |
| 34 | String s = ""; | |
| 35 | try{ | |
| 36 | s = (new BASE64Encoder()).encodeBuffer(key); | |
| 37 | }catch (Exception e) { | |
| 38 | e.printStackTrace(); | |
| 39 | } | |
| 40 | return s; | |
| 41 | } | |
| 42 | ||
| 43 | ||
| 44 | public static void main(String[] args) throws Exception | |
| 45 | { | |
| 46 | String data = BASE64.encryptBASE64("123456789".getBytes()); | |
| 47 | System.out.println("加密前："+data); | |
| 48 | byte[] byteArray = BASE64.decryptBASE64(data); | |
| 49 | System.out.println("解密后："+new String(byteArray)); | |
| 50 | } | |
| 51 | } | |
