http://www.jasypt.org

Maven 配置

		
		<!-- https://mvnrepository.com/artifact/com.github.ulisesbocchio/jasypt-spring-boot-starter -->
		<dependency>
			<groupId>com.github.ulisesbocchio</groupId>
			<artifactId>jasypt-spring-boot-starter</artifactId>
			<version>3.0.4</version>
		</dependency>		
		
		

生成加密信息

		
package cn.netkiller.controller;

import org.jasypt.encryption.StringEncryptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class PasswordController {
	@Autowired
	private StringEncryptor encryptor;

	@Value("${test.password}")
	private String cleartext;

	public PasswordController() {
		// TODO Auto-generated constructor stub
	}

	@GetMapping("/password")
	public String password(@RequestParam("text") String text) {
		return encryptor.encrypt(text);
	}

	@GetMapping("/cleartext")
	public String getPassword() {
		return this.cleartext;
	}
}

		
		

启动 Springboot 应用

		
java -jar your_springboot_application.jar --jasypt.encryptor.password=123456		
		
		

将文本 neo 加密

		
neo@MacBook-Pro-Neo ~ % curl http://localhost:8080/password\?text\=neo
YrEdNoIyJlRoO+QhHGGwhxorlrc1e0B6Sk2iWwWMeUFd5AeCh3uAuxFr0FhEi3di		
		
		

修改 application.properties 配置文件

		
test.password=ENC(YrEdNoIyJlRoO+QhHGGwhxorlrc1e0B6Sk2iWwWMeUFd5AeCh3uAuxFr0FhEi3di)		
		
		

重启 Springboot 项目，检验加密是否生效

		
neo@MacBook-Pro-Neo ~ % curl http://localhost:8080/cleartext          
neo		
		
		

测试环境可以将 jasypt.encryptor.password 放入配置文件，无需每次启动加入该参数。

		
jasypt.encryptor.password=123456

test.password=ENC(cH0s45ZDOHtbCNgVGgs0etnigdfZgvrnhdFokG9ysnvy4DK0jZFPGOqe7Myow64y)		
		
		

BasicTextEncryptor 加密文本内容

		
package cn.netkiller;

import org.jasypt.util.text.BasicTextEncryptor;

public class Password {

	public Password() {
		// TODO Auto-generated constructor stub
	}

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		BasicTextEncryptor textEncryptor = new BasicTextEncryptor();
		textEncryptor.setPassword("123456");
		String username = textEncryptor.encrypt("root");
		String password = textEncryptor.encrypt("123456");
		System.out.println("username:" + username);
		System.out.println("password:" + password);
	}
}