Spring boot配置文件加解密详解

<dependency>

  <groupid>com.github.ulisesbocchio</groupid>

  <artifactid>jasypt-spring-boot-starter</artifactid>

  <version> 2.1 . 1 </version>

</dependency>

******************加解密相关配置*******************

jasypt:

  encrytor:

  #用来加解密的salt值

  password: 123456

  #用来使用新的算法，默认为org.jasypt.salt.noopivgenerator,这样的话我们就无法使用命令行中生成的密文

  ivgeneratorclassname: org.jasypt.salt.randomivgenerator

import org.jasypt.encryption.stringencryptor;

import org.junit.test;

import org.junit.runner.runwith;

import org.springframework.beans.factory.annotation.autowired;

import org.springframework.boot.context.embedded.embeddedservletcontainercustomizer;

import org.springframework.boot.test.context.springboottest;

import org.springframework.test.context.junit4.springjunit4classrunner;

import static sun.plugin.javascript.navig.jstype.embed;

@runwith (springjunit4classrunner. class )

@springboottest

public class jasypttest {

  @autowired

  stringencryptor encryptor;

  //加密

  @test

  public void getpass(){

  string name = encryptor.encrypt( "hello" );

  system.out.println( "加密结果：" +name); //解密

  @test

  public void passdecrypt(){

  string username = encryptor.decrypt( "7ubc9fvlpl05ipepzgsdt6qcjuq9hvdyc0vuigp4hy=" );

  system.out.println( "解密结果：" +username);

  }

}

************** 加解密相关测试配置信息***************

test:

  code:

  username: enc(pdfvckrynvoktpej+081g70kzvwv2alrtok2ejrjkksnmbu4c4ix+q==)

import org.springframework.beans.factory.annotation.value;

import org.springframework.web.bind.annotation.requestmapping;

import org.springframework.web.bind.annotation.restcontroller;

@controller

public class jasyptcontroller {

  @value ( "${cmd.username}" )

  private string cmdusername;

  @requestmapping ( "/hello" )

  public string testjasypt() {

  return cmdusername;

  }

}

package cn.linjk.ehome;

import org.jasypt.encryption.pbe.standardpbestringencryptor;

import org.jasypt.encryption.pbe.config.environmentpbeconfig;

import org.junit.test;

public class jasypttest {

  @test

  public void testencrypt() throws exception {

  standardpbestringencryptor standardpbestringencryptor = new standardpbestringencryptor();

  environmentpbeconfig config = new environmentpbeconfig();

  config.setalgorithm( "pbewithmd5anddes" );  // 加密的算法，这个算法是默认的

  config.setpassword( "12345" );   // 加密的密钥

  standardpbestringencryptor.setconfig(config);

  string plaintext = "hello" ;

  string encryptedtext = standardpbestringencryptor.encrypt(plaintext);

  system.out.println(encryptedtext);

  }

}