springMVC，springboot整合jasypt

生成加密串 
public class Encryptor {
    public static void main(String[] args) {
        BasicTextEncryptor textEncryptor = new BasicTextEncryptor();
        textEncryptor.setPassword("mysalt");//自定义加密盐
        String myEncryptedPassword = textEncryptor.encrypt("jdbcpasword");
        System.out.println("Encrypted DB password: " + myEncryptedPassword );
    }
}

jdbc连接数据库密码设置为加密的使用ENC(）

password: ENC(myEncryptedPassword )

一、.springMvc

1.引入包

<dependency>
    <groupId>org.jasypt</groupId>
    <artifactId>jasypt-spring4</artifactId>
    <version>1.9.3</version>
</dependency>

2.applicationContext.xml添加配置

<!--jasypt的核心配置-->

<bean id="propertyConfigurer"
      class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="locations">
        <list>
            <value>classpath:jdbc.properties</value>
        </list>
    </property>
    <property name="ignoreResourceNotFound" value="true"/>
    <property name="ignoreUnresolvablePlaceholders" value="true"/>
</bean>
<bean id="stringEncryptor" class="org.jasypt.encryption.pbe.StandardPBEStringEncryptor">
    <property name="algorithm" value="PBEWithMD5AndDES"/>
    <property name="password" value="mysalt"/>//自定义加密盐
</bean>

二、springboot

1.引入包
<dependency>
    <groupId>com.github.ulisesbocchio</groupId>
    <artifactId>jasypt-spring-boot-starter</artifactId>
    <version>2.1.2</version>
</dependency>

2.启动命令增加

-Djasypt.encryptor.password=mysalt//自定义加密盐