安全的Springfox Swagger2 UI

时间:2018-08-21 03:49:50

标签: spring-boot spring-security swagger-ui springfox

我正在使用springfox swagger2,并且运行正常。
这只是一个基本的设置/配置,因为我真的是招摇狂。

但是所有具有该URL的人都可以访问。

我希望每个人都不能访问它,并且拥有登录屏幕(基本身份验证或Google身份验证)确实很棒。

我一直在浏览互联网,但似乎找不到关于springfox-swagger2的特定内容。我可以找到一些,但似乎是针对.Net(基于C#的示例)。

更新

如果我在swagger-ui.html类中设置了.antMatchers("/swagger-ui.html**").permitAll(),则可以访问SecurityConfig

但是,如果我将其更改为.authenticated(),它将不会,并且会收到我设置的401错误:

{"timestamp":"2018-09-03T06:06:37.882Z","errorCode":401,"errorMessagesList":[{"message":"Unauthorized access"}]}

似乎击中了我的身份验证入口点。如果我只能让所有经过身份验证的用户访问swagger-ui.html(或整体上是昂首阔步)(目前,以后将基于角色)。

我不确定是否需要在SwaggerConfig.java上添加一些安全性配置,因为我只需要使swagger-ui.html对经过身份验证的用户(或特定角色/权限)可用。

依赖关系(pom.xml):

<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger2</artifactId>
  <version>2.8.0</version>
</dependency>

安全配置类

@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true, securedEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    ...

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        JWTAuthenticationFilter authenticationFilter =
                new JWTAuthenticationFilter(authenticationManager(), appContext);
        authenticationFilter.setFilterProcessesUrl("/auth/form");

        JWTAuthorizationFilter authorizationFilter =
                new JWTAuthorizationFilter(authenticationManager(), appContext);

        http
            .cors().and().csrf().disable() // no need CSRF since JWT based authentication
            .authorizeRequests()

            ...

            .antMatchers("/swagger-ui.html**").authenticated()

            ...

            .anyRequest().authenticated()

            .and()
                .addFilter(authenticationFilter)
                .addFilter(authorizationFilter)

            // this disables session creation on Spring Security
            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)

            .and().exceptionHandling().authenticationEntryPoint(new MyAuthenticationEntryPoint());
    }

    ...

}

MyAuthenticationEntryPoint

@Component
public class MyAuthenticationEntryPoint implements AuthenticationEntryPoint {

    private final Logger logger = LoggerFactory.getLogger(MyAuthenticationEntryPoint.class);

    @Override
    public void commence(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse,
            AuthenticationException e) {
        logger.debug("Pre-authenticated entry point called. Rejecting access");
        List<Message> errorMessagesList = Arrays.asList(new Message("Unauthorized access"));
        CommonErrorResponse commonErrorResponse =
                new CommonErrorResponse(errorMessagesList, HttpServletResponse.SC_UNAUTHORIZED);
        try {
            String json = Util.objectToJsonString(commonErrorResponse);
            httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
            httpServletResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
            httpServletResponse.setCharacterEncoding(StandardCharsets.UTF_8.toString());
            httpServletResponse.getWriter().write(json);
        } catch (Exception e1) {
            logger.error("Unable to process json response: " + e1.getMessage());
        }
    }

}

Swagger配置

@EnableSwagger2
@Configuration
@Import(BeanValidatorPluginsConfiguration.class)
public class SwaggerConfig {

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2).apiInfo(metadata())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.iyotbihagay.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo metadata() {
        return new ApiInfoBuilder().title("Iyot Bihagay API Documentation")
                .description("API documentation for Iyot Bihagay REST Services.").version("1.6.9").build();
    }

}

我认为使用springfox是可能的,因为我可以在其他.net版本中看到它。

希望有人可以就如何保护Swagger UI(springfox-swagger2)达成共识。

顺便说一句,我正在为我的API使用JWT,它正在工作。
关于swagger,如果将其设置为permitAll(),则可以正常工作。
如果将其更改为authenticated(),它将不起作用。
如果它适用于authenticated(),我将尝试应用角色/权限检查。

谢谢!

1 个答案:

答案 0 :(得分:0)

为您的项目添加spring security,创建“ DEVELOPER_ROLE”,并以该角色创建用户,然后配置您的网络安全,将如下所示:

@Configuration
@EnableWebSecurity
public class SpringSecurityConfiguration extends WebSecurityConfigurerAdapter {

    //swagger-ui resources
    private static final String[] DEVELOPER_WHITELIST = {"/swagger-resources/**", "/swagger-ui.html", "/v2/api-docs"};
    //site resources
    private static final String[] AUTH_HTTP_WHITELIST = {"/path1", "/path2"}; // allowed
    private static final String LOGIN_URL = "/login.html"; // define login page
    private static final String DEFAULT_SUCCESS_URL = "/index.html"; // define landing page after successful login 
    private static final String FAILURE_URL = "/loginFail.html"; // define failed login page/path

    @Override
    protected void configure(final HttpSecurity http) throws Exception {

        http
                .authorizeRequests()
                .antMatchers(AUTH_HTTP_WHITELIST).permitAll()
                .antMatchers(DEVELOPER_WHITELIST).hasRole("DEVELOPER") // for role "DEVELOPER_ROLE"
                .anyRequest()..authenticated()
                .and()
                .formLogin()
                .loginPage(LOGIN_URL)
                .defaultSuccessUrl(DEFAULT_SUCCESS_URL)
                .failureUrl(FAILURE_URL)
                .permitAll()
                .and()
                .logout()
                .logoutSuccessUrl(LOGIN_URL)
                .permitAll();
    }

}

这里是示例教程: https://www.baeldung.com/spring-security-authentication-and-registration