SpringBoot项目数据库明文加密

1.添加依赖
　　　　  <dependency>
            <groupId>com.github.ulisesbocchio</groupId>
            <artifactId>jasypt-spring-boot</artifactId>
            <version>1.18</version>
        </dependency>

2.明文加密
public class EncryUtil {
    public static void main(String[] args) {
        StandardPBEStringEncryptor standardPBEStringEncryptor= new StandardPBEStringEncryptor();
        EnvironmentPBEConfig config = new EnvironmentPBEConfig();
        config.setAlgorithm("PBEWithMD5AndDES");
        // 秘钥
        config.setPassword("12345");
        standardPBEStringEncryptor.setConfig(config);
        String text="xxx";
        // 4/uN4vXGnsNvITrC04cJ9Q==
        String encryStr = standardPBEStringEncryptor.encrypt(text);
        System.out.println(encryStr);

        String text1="xxx";
        // 8B/C8+1dfxEnmcz4uH+UsA==
        String encryStr1 = standardPBEStringEncryptor.encrypt(text1);
        System.out.println(encryStr1);

    }
}





3.更新配置文件
将加密后的密文用 ENC（密文） 进行替换

添加加密的配置
jasypt:
  encryptor:
    password: 12345
    algorithm: PBEWithMD5AndDES




4.开启服务解密注解
@EnableEncryptableProperties