From b39b1f28e610055a53c641a8e3147345ff973906 Mon Sep 17 00:00:00 2001
From: chenjiahe <763432473@qq.com>
Date: 星期五, 07 一月 2022 13:12:38 +0800
Subject: [PATCH] 添加Mysql数据库的AES加解密方法（新增十六进制的判断方法）
---
src/main/java/com/hx/util/mysql/aes/MysqlHexAes.java | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/hx/util/mysql/aes/MysqlHexAes.java b/src/main/java/com/hx/util/mysql/aes/MysqlHexAes.java
index c5579f3..c2a5d0a 100644
--- a/src/main/java/com/hx/util/mysql/aes/MysqlHexAes.java
+++ b/src/main/java/com/hx/util/mysql/aes/MysqlHexAes.java
@@ -38,6 +38,9 @@
*/
public static String decryptData(String data,String aesKey,String encoding) {
try{
+ if(data == null){
+ return null;
+ }
if(StringUtils.isEmpty(encoding)){
encoding = "UTF-8";
}
@@ -59,6 +62,9 @@
*/
public static String encryptData(String data,String aesKey,String encoding) {
try {
+ if(data == null){
+ return null;
+ }
if (StringUtils.isEmpty(encoding)) {
encoding = "UTF-8";
}
@@ -83,6 +89,9 @@
* @return true or false
*/
public static boolean isHexStrValid(String str) {
+ if(str == null){
+ return false;
+ }
String pattern = "^[0-9A-F]+$";
return Pattern.compile(pattern).matcher(str).matches();
}
--
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