java持久层框架数据源加密

学习目标：

java持久层框架数据源加密

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1、 mybatis框架数据源加密
https://www.cnblogs.com/melovemingming/p/10699613.html

这里是引用https://www.cnblogs.com/melovemingming/p/10699613.html

2、 ibatis框架数据源加密

InputStream is=PropertyUtil.class.getResourceAsReader("/jdbc.properties");
Reader propReader=new InputStreamReader(is);
Properties propertis=new Properties ();
propertis.load(propReader);
String username=propertis.getProperty("jdbc.username");
String password=propertis.getProperty("jdbc.password");
propertis.setProperty("jdbc.username",SecurityUtil.aesDecrypt(username));//解密（此处省略）
propertis.setProperty("jdbc.password",SecurityUtil.aesDecrypt(password));

is.close();

String resource="sqlmap-config.xml";
Reader reader=Resource.getResourceAsReader(resource);
SqlMapClient sqlmap=SqlMapClientBuilder.buildSqlMapClient(reader,propertis);

3、 Hibernate框架数据源加密

import java.util.Properties;  
  
import org.hibernate.HibernateException;  
import org.hibernate.cfg.Environment;  
import org.hibernate.connection.DriverManagerConnectionProvider;  
  
public class CustomDriverManagerConnectionProvider extends  
        DriverManagerConnectionProvider {  
  
    public CustomDriverManagerConnectionProvider() {  
        super();  
    }  
      
    @Override  
    public void configure(Properties props) throws HibernateException{  
        String user = props.getProperty(Environment.USER);  
        String password = props.getProperty(Environment.PASS);  
        props.setProperty(Environment.USER, SecUtil.decrypt(user));  
        props.setProperty(Environment.PASS, SecUtil.decrypt(password));  
        super.configure(props);  
    }  
      
}  

https://www.cnblogs.com/huapox/archive/2013/05/01/3516121.html

4、 总结
1.持久层框架配置文件引用jdbc.properties配置文件
2.java读取持久层配置文件
3.解密之前配置文件加密的部分敏感词
4.重写配置文件