[网络协议]springboot 项目如何使用 https访问

1、生成jdk生成ssl证书

MAC系统：keytool -genkey -alias your.alias（别名随便起） -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore keystore.p12 validity 3650

Windows系统，请在JDK目录下找到keytool.exe

keytool -genkey -alias your.alias（别名随便起） -keypass yourpass1 -keyalg RSA -keysize 2048 -validity 3650 -keystore D:/keys/keystore.keystore -storepass yourpass2

将生成的keystore.p12或者keystore.keystore拷贝到项目resources目录下

2、配置入口文件

@SpringBootApplication
public class WandeTestSslApplication {undefined

    public static void main(String[] args) {undefined
        SpringApplication.run(WandeTestSslApplication.class, args);
    }
    //下面是2.0的配置，1.x请搜索对应的设置
    @Bean
    public ServletWebServerFactory servletContainer() {
        TomcatServletWebServerFactory tomcat = new TomcatServletWebServerFactory();
        tomcat.addAdditionalTomcatConnectors(createHTTPConnector());
        return tomcat;
    }

    private Connector createHTTPConnector() {
        Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
        //同时启用http（8080）、https（8443）两个端口
        connector.setScheme("http");
        connector.setSecure(false);
        connector.setPort(8080);
        connector.setRedirectPort(8443);
        return connector;
    }
    
}

3、配置application.yml文件

server:
  port: 8443
  ssl:
    # 证书名字
    key-store: classpath:keystore.p12

    #key-store: classpath:keystore.keystore
    # 密钥库密码
    key-store-password: yourpass2
    #key-password: yourpass1 #springboot2.0不需要配置这个 T-T
    key-store-type: PKCS12
    key-alias: your.alias