springboot 實現在配置文件中對密碼等字符的對稱加密

1.在pom.xml文件中添加依賴

<dependency>
    <groupId>com.github.ulisesbocchio</groupId>
    <artifactId>jasypt-spring-boot-starter</artifactId>
    <version>1.17</version>
</dependency>

github地址：https://github.com/ulisesbocchio/jasypt-spring-boot

2.在測試類中加密明文

import org.jasypt.util.text.BasicTextEncryptor;
import org.junit.Test;

public class TestYmlEncryption {
	 @Test
	    public void jasyptTest() {
	        BasicTextEncryptor encryptor = new BasicTextEncryptor();
	        // application.yml配置的jasypt.encryptor.password
	        encryptor.setPassword("MS");
	        // 對root進行加密操作
	        System.out.println(encryptor.encrypt("mq"));
	        // 進行解密操作
	        System.out.println(encryptor.decrypt("***"));
	    }
}

3.在application.yml中配置加密信息

jasypt:
  encryptor:
    password: MS

 username: ENC(加密後祕鑰)