Spring security 使用Spring添加CORS配置+；RSocket&x2B；网袋

如何添加CORS配置以限制一组允许的主机向通过RSocket公开的websocket发出请求

我尝试了@CrossOrigin注释，但没有任何运气，我也尝试了添加以下内容。我所能找到的关于RSocket的所有示例都不包括CORS/SSL等，它们都是构建任何严肃应用程序所必需的

    @Bean
    CorsConfigurationSource corsConfiguration() {
        CorsConfiguration corsConfig = new CorsConfiguration();
        corsConfig.applyPermitDefaultValues();
        corsConfig.addAllowedMethod(HttpMethod.PUT);
        corsConfig.addAllowedMethod(HttpMethod.DELETE);
        corsConfig.setAllowedOrigins(Arrays.asList(FRONTEND_LOCALHOST, FRONTEND_STAGING));

        UrlBasedCorsConfigurationSource source =
                new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", corsConfig);
        return source;
    }

    @Bean
    CorsWebFilter corsWebFilter() {
        CorsConfiguration corsConfig = new CorsConfiguration();
        corsConfig.setAllowedOrigins(Arrays.asList("http://allowed-origin.com"));
        corsConfig.setMaxAge(8000L);
        corsConfig.addAllowedMethod("PUT");
        corsConfig.addAllowedHeader("Baeldung-Allowed");

        UrlBasedCorsConfigurationSource source =
                new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", corsConfig);

        return new CorsWebFilter(source);
    }