<!-- jasypt -->
<dependency><groupId>com.github.ulisesbocchio</groupId><artifactId>jasypt-spring-boot-starter</artifactId><version>3.0.3</version>
</dependency>

# jasypt 密码加密配置
jasypt:encryptor:# 加密盐值password: jasypt# 加密算法设置 3.0.0 以后algorithm: PBEWithMD5AndDESiv-generator-classname: org.jasypt.iv.NoIvGenerator

-Djasypt.encryptor.password=xxxx

import org.jasypt.encryption.pbe.PooledPBEStringEncryptor;
import org.jasypt.encryption.pbe.config.SimpleStringPBEConfig;public class JasyptUtil {/*** Jasypt生成加密结果* @param password 配置文件中设定的加密盐值* @param value 加密值* @return*/public static String encyptPwd(String password,String value){PooledPBEStringEncryptor encryptor = new PooledPBEStringEncryptor();encryptor.setConfig(cryptor(password));String result = encryptor.encrypt(value);return result;}/*** 解密* @param password 配置文件中设定的加密盐值* @param value 解密密文* @return*/public static String decyptPwd(String password,String value){PooledPBEStringEncryptor encryptor = new PooledPBEStringEncryptor();encryptor.setConfig(cryptor(password));String result = encryptor.decrypt(value);return result;}public static SimpleStringPBEConfig cryptor(String password){SimpleStringPBEConfig config = new SimpleStringPBEConfig();config.setPassword(password);config.setAlgorithm("PBEWithMD5AndDES");config.setKeyObtentionIterations("1000");config.setPoolSize("1");config.setProviderName("SunJCE");config.setSaltGeneratorClassName("org.jasypt.salt.RandomSaltGenerator");config.setStringOutputType("base64");return config;}public static void main(String[] args) {// 加密String encPwd = encyptPwd("jasypt", "123456");// 解密String decPwd = decyptPwd("jasypt", encPwd);System.out.println(encPwd);System.out.println(decPwd);}
}

spring:datasource:url: jdbc:mysql://xx.xx.xx.xx/xxxx?useUnicode=true&characterEncoding=utf8&useSSL=falseusername: rootpassword: ENC(加密后的密码)driver-class-name: com.mysql.jdbc.Driver