Spring Security OAuth2 AngularJS注销流

Question

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OAUTH2服务器使用“authorization_code”授予类型发出带有自动批准的JWT令牌。这有HTML/AngularJS表单来收集用户名/密码。

ui/webfront-使用@enablesso。它的所有endpoint都是经过身份验证的，即它没有任何未经授权的登陆页面/UI/链接，用户可以点击这些页面进入/UAA服务器。因此点击http://localhost:8080会立即将您重定向到http://localhost:9999/UAA，并显示自定义表单以收集用户名/密码。

使用上面的方法，我无法计算注销流程。HTTP POST/LOGOUT到UI应用程序会清除UI应用程序中的会话/身份验证，但用户会自动再次登录（因为我已经选择了对所有作用域的自动批准），而不需要再次询问用户名密码。

查看日志和网络调用，似乎所有的“OAuth舞蹈”都成功地重复了一遍，而不需要再次询问用户用户名/密码，并且似乎身份验证服务器还记得为客户端颁发的最后一个身份验证令牌（使用org.springframework.security.oauth2.provider.code.InMemoryAuthorizationCodeVices？）。

我如何告诉身份验证服务器在每次被请求为代码/令牌时请求用户名/密码-无状态。

或者在我的给定场景中实现注销的最佳方式是什么。

（若要重新创建，请从UiApplication中删除PermitAll()部分，并在所述启动项目的身份验证服务器中配置AutoApproval。）

github问题

Answer 1

我也遇到了您所描述的错误，并且我看到了一个来自question Spring Boot OAuth2 Single Sign Off的解决方案。我并不是说这是唯一的、全球性的真相解决方案。

但在这种情况下,

• 身份验证服务器具有登录表单，您已经从它进行了身份验证
• 浏览器仍然保持与身份验证服务器的会话
• 完成注销过程后（吊销令牌、删除Cookie...）然后再次尝试重新登录
• 身份验证服务器不发送登录表单并自动登录

客户端（在您的案例中为UI应用程序）应用程序的WebSecurityConfig

...
@Value("${auth-server}/ssoLogout")
private String logoutUrl;
@Autowired
private CustomLogoutHandler logoutHandler;
...
    @Override
    public void configure(HttpSecurity http) throws Exception {
        // @formatter:off
        http.antMatcher("/**")
            .authorizeRequests()
            .antMatchers("/", "/login").permitAll()
            .anyRequest().authenticated()
        .and()
            .logout()
                .logoutSuccessUrl(logoutUrl)
                .logoutRequestMatcher(new AntPathRequestMatcher("/logout"))
                .addLogoutHandler(logoutHandler)
        .and()      
            .csrf()
                .csrfTokenRepository(csrfTokenRepository())
        .and()
            .addFilterAfter(csrfHeaderFilter(), CsrfFilter.class);
        // @formatter:on
    }

客户端应用程序的自定义注销处理程序

@Component
public class CustomLogoutHandler implements LogoutHandler {

    private static Logger logger = Logger.getLogger(CustomLogoutHandler.class);

    @Value("${auth-server}/invalidateTokens")
    private String logoutUrl;

    @Override
    public void logout(HttpServletRequest request, HttpServletResponse response, Authentication authentication) {

        logger.debug("Excution CustomLogoutHandler for " + authentication.getName());
        Object details = authentication.getDetails();
        if (details.getClass().isAssignableFrom(OAuth2AuthenticationDetails.class)) {

            String accessToken = ((OAuth2AuthenticationDetails) details).getTokenValue();
            RestTemplate restTemplate = new RestTemplate();

            MultiValueMap<String, String> params = new LinkedMultiValueMap<>();
            params.add("access_token", accessToken);

            HttpHeaders headers = new HttpHeaders();
            headers.add("Authorization", "bearer " + accessToken);

            HttpEntity<Object> entity = new HttpEntity<>(params, headers);

            HttpMessageConverter<?> formHttpMessageConverter = new FormHttpMessageConverter();
            HttpMessageConverter<?> stringHttpMessageConverternew = new StringHttpMessageConverter();
            restTemplate.setMessageConverters(Arrays.asList(new HttpMessageConverter[] { formHttpMessageConverter, stringHttpMessageConverternew }));
            try {
                ResponseEntity<String> serverResponse = restTemplate.exchange(logoutUrl, HttpMethod.POST, entity, String.class);
                logger.debug("Server Response : ==> " + serverResponse);
            } catch (HttpClientErrorException e) {
                logger.error("HttpClientErrorException invalidating token with SSO authorization server. response.status code:  " + e.getStatusCode() + ", server URL: " + logoutUrl);
            }
        }
        authentication.setAuthenticated(false);
        Authentication auth = SecurityContextHolder.getContext().getAuthentication();
        new SecurityContextLogoutHandler().logout(request, response, auth);

    }

}

我使用了JDBC tokenStore，所以我需要撤销令牌。在身份验证服务器端，我添加了一个控制器来处理注销进程

@Controller
public class AuthenticationController {

    private static Logger logger = Logger.getLogger(AuthenticationController.class);

    @Resource(name = "tokenStore")
    private TokenStore tokenStore;

    @Resource(name = "approvalStore")
    private ApprovalStore approvalStore;

    @RequestMapping(value = "/invalidateTokens", method = RequestMethod.POST)
    public @ResponseBody Map<String, String> revokeAccessToken(HttpServletRequest request, HttpServletResponse response, @RequestParam(name = "access_token") String accessToken, Authentication authentication) {
        if (authentication instanceof OAuth2Authentication) {
            logger.info("Revoking Approvals ==> " + accessToken);
            OAuth2Authentication auth = (OAuth2Authentication) authentication;
            String clientId = auth.getOAuth2Request().getClientId();
            Authentication user = auth.getUserAuthentication();
            if (user != null) {
                Collection<Approval> approvals = new ArrayList<Approval>();
                for (String scope : auth.getOAuth2Request().getScope()) {
                    approvals.add(new Approval(user.getName(), clientId, scope, new Date(), ApprovalStatus.APPROVED));
                }
                approvalStore.revokeApprovals(approvals);
            }
        }
        logger.info("Invalidating access token :- " + accessToken);
        OAuth2AccessToken oAuth2AccessToken = tokenStore.readAccessToken(accessToken);
        if (oAuth2AccessToken != null) {
            if (tokenStore instanceof JdbcTokenStore) {
                logger.info("Invalidating Refresh Token :- " + oAuth2AccessToken.getRefreshToken().getValue());
                ((JdbcTokenStore) tokenStore).removeRefreshToken(oAuth2AccessToken.getRefreshToken());
                tokenStore.removeAccessToken(oAuth2AccessToken);
            }
        }
        Map<String, String> ret = new HashMap<>();
        ret.put("removed_access_token", accessToken);
        return ret;
    }

    @GetMapping("/ssoLogout")
    public void exit(HttpServletRequest request, HttpServletResponse response) throws IOException {
        new SecurityContextLogoutHandler().logout(request, null, null);
        // my authorization server's login form can save with remember-me cookie 
        Cookie cookie = new Cookie("my_rememberme_cookie", null);
        cookie.setMaxAge(0);
        cookie.setPath(StringUtils.hasLength(request.getContextPath()) ? request.getContextPath() : "/");
        response.addCookie(cookie);
        response.sendRedirect(request.getHeader("referer"));
    }

}

http
    .requestMatchers()
        .antMatchers(
        "/login"
        ,"/ssoLogout"
        ,"/oauth/authorize"
        ,"/oauth/confirm_access");