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为什么我在使用MockMvc和JUnit时收到403错误？

springspring-mvcjunitspring-securitymocking
41

我有一个使用spring mvc (3.2.5)和spring security (3.2)的应用程序。

我使用以下方法配置了我的SecurityConfig.class：

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

    http.authorizeRequests().antMatchers("/*").permitAll().and()
            .formLogin().successHandler(successHandler)
            .defaultSuccessUrl("/")
            .failureHandler(failureHandler).failureUrl("/login?error=true")
            .permitAll().and().logout()
            .permitAll();

    http.authorizeRequests().antMatchers("/resources/**").permitAll();

    http.authorizeRequests().antMatchers("/welcome").permitAll();

    http.authorizeRequests().antMatchers("/secure/*").authenticated();
    http.authorizeRequests().antMatchers("/admin/**").hasRole("ADMIN").anyRequest().authenticated();
}

使用Spring Security (3.2)，我启用了CSRF功能。我认为保持启用状态是个好主意。

我的控制器SignInController包含两个带有参数的方法：

编辑：在参数中添加action=

@RequestMapping(value = "/signup")
    public ModelAndView signup() {

        boolean auth = SecurityContextHolder.getContext().getAuthentication() == null ? false
                : SecurityContextHolder.getContext().getAuthentication()
                        .isAuthenticated()
                        && (SecurityContextHolder.getContext()
                                .getAuthentication().getPrincipal() instanceof User);

        ModelAndView result = null;

        if (auth) {
            result = new ModelAndView("redirect:" + "/");
        } else {
            UserForm user = new UserForm();
            result = new ModelAndView("registration", "userForm", user);
        }
        return result;
    }

    @RequestMapping(value = "/register", params = "action=signup")
    public ModelAndView registration(
            @ModelAttribute(value = "userForm") @Valid UserForm userForm,
            BindingResult result, HttpServletRequest request) {

        if (result.hasErrors()) {
            return new ModelAndView("registration");
        }

        Member member = profileFacade.registerNewUser(userForm);

        return new ModelAndView("registration", "member", member);
    }

    @RequestMapping(value = "/register", params = "action=cancel")
    public ModelAndView cancelRegistration() {
        return new ModelAndView("redirect:" + "/");
    }

最后，我有 JUnit 测试：

@RunWith(SpringJUnit4ClassRunner.class)
    @WebAppConfiguration
    @ContextConfiguration(classes = { WebConfiguration.class,
        JpaConfiguration.class, LoggingConfiguration.class,
        SecurityConfig.class, DataSourceEmbeddedConfiguration.class,
        DataSourceMySqlConfig.class, BaseValidatorConfiguration.class })
    @TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true)
    @ActiveProfiles("dev")
    public class SignInControllerTest {

        @Autowired
        private WebApplicationContext webApplicationContext;
        @Autowired
        private MockHttpSession session;
        @Autowired
        private MockHttpServletRequest request;
        @Autowired
        private FilterChainProxy springSecurityFilterChain;

        private MockMvc mockMvc;

        @Before
        public void setUp() throws ServletException {

            SecurityContextHolderAwareRequestFilter scharf = new SecurityContextHolderAwareRequestFilter();
            scharf.afterPropertiesSet();

            this.mockMvc = MockMvcBuilders
                    .webAppContextSetup(this.webApplicationContext)
                    .addFilters(springSecurityFilterChain).dispatchOptions(true).build();

            SecurityContextHolder.getContext().setAuthentication(null);
        }
        @Test
        public void signup() throws Exception {
            mockMvc.perform(get("/signup")).andExpect(status().isOk())
                    .andExpect(model().attributeExists("userForm"));
        }

        @Test
        @Transactional
        @Rollback(true)
        public void register() throws Exception {

            UserForm form = new UserForm();
            form.setEmail("email@email.com");
            form.setUsername("aokije");
            form.setPassword("klo,ksff");
            form.setConfirmedPassword("klo,ksff");

            mockMvc.perform(post("/register").param("action", "signup")).andExpect(status().isOk());
        }

    }

编辑：在SecurityConfig.class中添加http.csrf().disable()后，更新mockMvc.perform的代码，现在已经正常工作。

测试注册功能完美运行，但注册返回403错误。 我尝试了很多方法，但总是收到这个错误。

当我在浏览器中尝试http://localhost:8080/register?signup时，它可以正常工作。

_编辑_

日志：

2014-02-13 22:00:14,695 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for org.springframework.security.config.annotation.web.configurers.PermitAllSupport$ExactUrlRequestMatcher@52ee705c 
2014-02-13 22:00:14,696 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for org.springframework.security.config.annotation.web.configurers.PermitAllSupport$ExactUrlRequestMatcher@2412d28d 
2014-02-13 22:00:14,697 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for org.springframework.security.config.annotation.web.configurers.PermitAllSupport$ExactUrlRequestMatcher@4fbd397b 
2014-02-13 22:00:14,697 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for Ant [pattern='/logout'] 
2014-02-13 22:00:14,698 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for org.springframework.security.config.annotation.web.configurers.PermitAllSupport$ExactUrlRequestMatcher@1008e323 
2014-02-13 22:00:14,699 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for Ant [pattern='/*'] 
2014-02-13 22:00:14,700 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for Ant [pattern='/resources/**'] 
2014-02-13 22:00:14,700 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'permitAll', for Ant [pattern='/welcome'] 
2014-02-13 22:00:14,700 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'authenticated', for Ant [pattern='/secure/*'] 
2014-02-13 22:00:14,701 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'hasRole('ROLE_ADMIN')', for Ant [pattern='/admin/**'] 
2014-02-13 22:00:14,701 [ExpressionBasedFilterInvocationSecurityMetadataSource] processMap Adding web access control expression 'authenticated', for org.springframework.security.web.util.matcher.AnyRequestMatcher@1 
2014-02-13 22:00:14,703 [FilterSecurityInterceptor] afterPropertiesSet Validated configuration attributes 
2014-02-13 22:00:14,704 [FilterSecurityInterceptor] afterPropertiesSet Validated configuration attributes 
2014-02-13 22:00:14,734 [DefaultSecurityFilterChain] <init> Creating filter chain: org.springframework.security.web.util.matcher.AnyRequestMatcher@1, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@10174779, org.springframework.security.web.context.SecurityContextPersistenceFilter@68736a7e, org.springframework.security.web.header.HeaderWriterFilter@728e5d0d, org.springframework.security.web.csrf.CsrfFilter@6e7a918b, org.springframework.security.web.authentication.logout.LogoutFilter@430e85e7, org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@55eda087, org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter@290c7ca, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@6dd90afc, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@12eb6a0f, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@6855612f, org.springframework.security.web.session.SessionManagementFilter@410a11a2, org.springframework.security.web.access.ExceptionTranslationFilter@59e15580, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@2257a0] 
2014-02-13 22:00:14,859 [FilterChainProxy] doFilter /register at position 1 of 13 in additional filter chain; firing Filter: 'WebAsyncManagerIntegrationFilter' 
2014-02-13 22:00:14,863 [FilterChainProxy] doFilter /register at position 2 of 13 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter' 
2014-02-13 22:00:14,863 [HttpSessionSecurityContextRepository] readSecurityContextFromSession HttpSession returned null object for SPRING_SECURITY_CONTEXT 
2014-02-13 22:00:14,863 [HttpSessionSecurityContextRepository] loadContext No SecurityContext was available from the HttpSession: org.springframework.mock.web.MockHttpSession@4c4b529f. A new one will be created. 
2014-02-13 22:00:14,864 [FilterChainProxy] doFilter /register at position 3 of 13 in additional filter chain; firing Filter: 'HeaderWriterFilter' 
2014-02-13 22:00:14,865 [HstsHeaderWriter] writeHeaders Not injecting HSTS header since it did not match the requestMatcher org.springframework.security.web.header.writers.HstsHeaderWriter$SecureRequestMatcher@5ab39e58 
2014-02-13 22:00:14,865 [FilterChainProxy] doFilter /register at position 4 of 13 in additional filter chain; firing Filter: 'CsrfFilter' 
2014-02-13 22:00:14,866 [CsrfFilter] doFilterInternal Invalid CSRF token found for http://localhost/register 
2014-02-13 22:00:14,866 [HttpSessionSecurityContextRepository] saveContext SecurityContext is empty or contents are anonymous - context will not be stored in HttpSession. 
2014-02-13 22:00:14,866 [SecurityContextPersistenceFilter] doFilter SecurityContextHolder now cleared, as request processing completed

你能帮我吗？

非常感谢。

编辑

最终，我在另一个类（注释）中发现了一个错误。我使用以下方法进行修复：

HttpSessionCsrfTokenRepository httpSessionCsrfTokenRepository = new HttpSessionCsrfTokenRepository();
        CsrfToken csrfToken = httpSessionCsrfTokenRepository
                .generateToken(request);

        Map map = new HashMap();
        map.put("userForm", form);
        map.put("org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository.CSRF_TOKEN",
                csrfToken);
        this.mockMvc
                .perform(
                        post("/register")
                                .param("signup", "")
                                .param("_csrf", csrfToken.getToken())
                                .sessionAttrs(map)).andExpect(status().isOk());

参数csrf和sessionAttrs是必填的。

3个回答
87

我知道这个问题已经很老了，但是它是谷歌上一些查询的首要结果之一，我相信这种方法更好，而且在spring.io博客上有描述。

1) 你可以更容易地创建支持Spring Security的mockMvc，因此你的setUp()会变得更短：

@Before
public void setUp() throws Exception {
    mockMvc = MockMvcBuilders
            .webAppContextSetup(webApplicationContext)
            .apply(springSecurity())
            .build();
}

2) 你可以使用 org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf() 来填充测试请求，以便正确地添加CSRF令牌，如下所示：

mockMvc.perform(post("/register")
              .with(csrf())
              .param("action", "signup"))
     .andExpect(status().isOk());
6
太棒了，救了我的一命。当你在安全配置中使用 http.csrf().disable() 时需要它。 - Anil Bhaskar
@AnilBhaskar，既然您已经禁用了csrf，为什么还要使用它呢？ - apines
如果您正在寻找有关spring-boot2的答案，您可以查看我的答案，该答案解决了与http 403和http 401问题相关的两个问题。https://dev59.com/fVkS5IYBdhLWcg3ws4ck#54839518 - erhun
这个答案对我很有用，而且比被采纳的答案简单得多。 - user327961
简单易懂。 您还可以使用@Autowired MockMvc mvc设置MockMvc，并在测试方法上使用@WithMockUser。 - Torsten
25

尝试使用@AutoConfigureMockMvc(addFilters = false)

不知道为什么它能运行，但它确实修复了我的单元测试。谢谢... - Meilan
也对我有用！你能解释一下为什么吗？ - Laess3r
1
通常，您有一个SecurityFilterChain，该配置HttpSecurity的参数，例如http.csrft()....addFilter(...)等。此代码禁用了单元测试的安全过滤器。 - Edu Costa
19

发送POST请求需要将CSRF令牌添加到表单中。因此，在测试时必须传递它:

var TOKEN_ATTR_NAME = "org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository.CSRF_TOKEN";
var httpSessionCsrfTokenRepository = new HttpSessionCsrfTokenRepository();
var csrfToken = httpSessionCsrfTokenRepository.generateToken(new MockHttpServletRequest());

mockMvc.perform(
  post("/your/path/here")
    .sessionAttr(TOKEN_ATTR_NAME, csrfToken)
    .param(csrfToken.getParameterName(), csrfToken.getToken())
    ...
);

第二个问题，你确定注册方法处理了你的POST请求吗？RequestMapping默认配置为“GET”吗？

谢谢，但它没有起作用。 我尝试了这个：它不起作用。我尝试了这个： mockMvc.perform(post("/register").param("action", "signup").session(session).sessionAttr("_csrf", csrfToken)).andExpect( status().isOk()); 我收到了同样的错误。如果我在我的SecurityConfig中禁用csrf，它就可以正常工作（不使用.sessionAttr()）。 - Jonathan Lebrun
尝试使用"org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository.CSRF_TOKEN"，而不是"_csrf"，忘记发布了;) - hi_my_name_is
1
我无法访问常量CSRF_TOKEN。它在类中不存在。所有其他常量都是私有的。 - Jonathan Lebrun
只需将其作为第一个参数传递：.sessionAttr("org.springframework.security.web.csrf.HttpSessionCsrfTokenRepository.CSRF_TOKEN‌​", csrfToken)。 - hi_my_name_is
问题仍然存在。我已经使用 HttpSessionCsrfTokenRepository.class.getName().concat(".CSRF_TOKEN") 进行了测试，但也失败了。如果我检查 csrfToken，paramvalue 是 "_csrf"。 - Jonathan Lebrun
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