jasypt对mysql数据库配置进行账号密码加密

1. 引入依赖

      <!--数据库加密解密-->
           <dependency>
               <groupId>com.github.ulisesbocchio</groupId>
               <artifactId>jasypt-spring-boot-starter</artifactId>
               <version>1.14</version>
           </dependency>  
            <!--数据库加密解密结束-->
           <dependency>
               <groupId>com.github.ulisesbocchio</groupId>
               <artifactId>jasypt-spring-boot</artifactId>
               <version>1.14</version>
           </dependenc     
   

2. yml配置添加盐值

   # jasypt
   jasypt:
     encryptor:
       password: Kl+GRtuL2GAMEFlah1F+W+PS0I2yEE7RLb7iiEBQlXU=
   

3. 生成加密后的密匙

      public static void main(String[] args) {
           BasicTextEncryptor textEncryptor = new BasicTextEncryptor();
           //加密所需的 salt(盐)
           textEncryptor.setPassword("Kl+GRtuL2GAMEFlah1F+W+PS0I2yEE7RLb7iiEBQlXU=");
           //要加密的数据（数据库的用户名或密码）
           String username = textEncryptor.encrypt("root");
           String password = textEncryptor.encrypt("ilEs52817a665f37");
           System.out.println("username:" + username);
           System.out.println("password:" + password);
       }
   

4. 将测试用例中生成的密匙添加到 application (应用) .yml配置中，数据库密文使用ENC进行标识

spring:
  # 数据库配置
  datasource:
    druid:
      driver-class-name: com.mysql.cj.jdbc.Driver
      url: localhost:3306
      username: ENC(9yyRfS8ljI2kh422XHra0g==)
      password: ENC(nCZrXZJSahl2xkXbu9+C/Q==)