张家界做网站,简单网站设计模板,齐家网装修平台,做团购网站商品从哪里找文章目录 一、介绍二、Spring集成1、 Maven依赖2、application.xml的配置3、配置文件使用4、方法加密 二、SpringBoot集成1、 Maven依赖2、 Java Bean配置jasyptStringEncryptor3、配置文件使用4、Bean使用加密字段自动解密 一、介绍 Jasypt is a java library which allows th… 文章目录 一、介绍二、Spring集成1、 Maven依赖2、application.xml的配置3、配置文件使用4、方法加密 二、SpringBoot集成1、 Maven依赖2、 Java Bean配置jasyptStringEncryptor3、配置文件使用4、Bean使用加密字段自动解密 一、介绍 Jasypt is a java library which allows the developer to add basic encryption capabilities to his/her projects with minimum effort, and without the need of having deep knowledge on how cryptography works. Jasypt是一个Java库它允许开发人员以最小的努力为他/她的项目添加基本的加密功能而无需深入了解密码学的工作原理。 High-security, standards-based encryption techniques, both for unidirectional and bidirectional encryption. Encrypt passwords, texts, numbers, binaries… 基于标准的高安全性加密技术适用于单向和双向加密。加密密码文本数字二进制文件…Transparent integration with Hibernate. 完美地与 Hibernate 集成。Suitable for integration into Spring-based applications and also transparently integrable with Spring Security. 适合集成到 Spring项目中也可以完美地与 Spring Security集成。Integrated capabilities for encrypting the configuration of applications (i.e. datasources). 用于加密应用程序即数据源配置的集成功能。Specific features for high-performance encryption in multi-processor/multi-core systems. 多处理器/多核系统中高性能加密的特定功能。Open API for use with any JCE provider. 开放 API 以与任何 JCE 提供程序一起使用。…and much more …等等 二、Spring集成
1、 Maven依赖
dependencygroupIdorg.jasypt/groupIdartifactIdjasypt-spring31/artifactIdversion1.9.3/version
/dependency
dependencygroupIdorg.jasypt/groupIdartifactIdjasypt/artifactIdversion1.9.3/version
/dependency2、application.xml的配置
bean idenvironmentVariablesConfigurationclassorg.jasypt.encryption.pbe.config.EnvironmentStringPBEConfig!--加密方法--property namealgorithm valuePBEWithMD5AndDES /!--密码--property namepassword valuemysqlPwd /!-- 如果想获得系统环境变量 --!-- property namepassword value#{systemEnvironment[ENV_VARIABLE_NAME]}/ --
/bean
!-- 配置加密器将用于解密 --
bean idconfigurationEncryptor classorg.jasypt.encryption.pbe.StandardPBEStringEncryptorproperty nameconfig refenvironmentVariablesConfiguration /
/bean
!--jasypt扫描配置文件对配置文件里加密数据进行解密--
bean idpropertyConfigurer classorg.jasypt.spring31.properties.EncryptablePropertyPlaceholderConfigurerconstructor-arg refconfigurationEncryptor /property namelocationslistvalueclasspath:myconfig.properties/valuevalueclasspath:application.properties/value/list/property
/bean
!--给bean的属性解密并赋值--
bean idmyBean classcom.example.MyBeanproperty namepwd value${datasource.username}/property nameuser value${datasource.password}/
/bean3、配置文件使用
使用 ENC(密文)
datasource.driver_classcom.mysql.jdbc.Driver
datasource.urljdbc:mysql://localhost:3306/mydatabase
datasource.usernameENC(aXZJTKwF6Vt147qUJOrMuT3NDV4y0NzG)
datasource.passwordENC(LWzlg7fvAhO8RMIDDxifEORimjA91ibn)4、方法加密
BasicTextEncryptor encryptor new BasicTextEncryptor();
encryptor.setPassword(myPassword);
String encrypted encryptor.encrypt(敏感信息);//密码加密
System.out.println(encrypted); 二、SpringBoot集成
1、 Maven依赖
!-- https://mvnrepository.com/artifact/com.github.ulisesbocchio/jasypt-spring-boot-starter --
dependencygroupIdcom.github.ulisesbocchio/groupIdartifactIdjasypt-spring-boot-starter/artifactIdversion3.0.5/version
/dependency2、 Java Bean配置jasyptStringEncryptor
Bean(jasyptStringEncryptor)
public StringEncryptor stringEncryptor() {PooledPBEStringEncryptor encryptor new PooledPBEStringEncryptor();SimpleStringPBEConfig config new SimpleStringPBEConfig();config.setPassword(mypassword);config.setAlgorithm(PBEWITHHMACSHA512ANDAES_256);config.setKeyObtentionIterations(1000);config.setPoolSize(1);config.setProviderName(SunJCE);config.setSaltGeneratorClassName(org.jasypt.salt.RandomSaltGenerator);config.setIvGeneratorClassName(org.jasypt.iv.RandomIvGenerator);config.setStringOutputType(base64);encryptor.setConfig(config);return encryptor;
}
3、配置文件使用
使用 ENC(密文)
datasource.driver_classcom.mysql.jdbc.Driver
datasource.urljdbc:mysql://localhost:3306/mydatabase
datasource.usernameENC(aXZJTKwF6Vt147qUJOrMuT3NDV4y0NzG)
datasource.passwordENC(LWzlg7fvAhO8RMIDDxifEORimjA91ibn)4、Bean使用加密字段自动解密
直接用Value(“${配置文件的Key}”)
RestController
RequestMapping(/test)
public class TestController {Value(${username})private String username;Value(${password})private String password;
}参考https://blog.csdn.net/weixin_42962634/article/details/122455123
