whyclxw
2025-05-28 e16302f9d475c7cc4dd18c5abf1a23cb5502e362
src/main/java/com/whyc/filter/CrossDomainFilter.java
@@ -48,15 +48,34 @@
                }
            }
        }
        //只准使用GET,POST
        String method = req.getMethod().toUpperCase();
        String profileType = YamlProperties.profileType;
        if(!profileType.contains("dev") && !(method.equals("GET")||method.equals("POST"))){
            resp.setStatus(HttpServletResponse.SC_METHOD_NOT_ALLOWED);
            response.setContentType("text/html;charset=utf-8");
            response.getWriter().write("不安全的请求");
            return;
        }
        //处理响应头缺失,信息漏洞
        resp.addHeader("X-Frame-Options","SAMEORIGIN");
        /*resp.addHeader("X-Frame-Options","SAMEORIGIN");
        resp.addHeader("Referrer-Policy","origin");
        resp.addHeader("Content-Security-Policy","object-src 'self'");
        resp.addHeader("X-Permitted-Cross-Domain-Policies","master-only");
        resp.addHeader("X-Content-Type-Options","nosniff");
        resp.addHeader("X-XSS-Protection","1; mode=block");
        resp.addHeader("X-Download-Options","noopen");
        resp.addHeader("Strict-Transport-Security","max-age=63072000; includeSubdomains; preload");
        resp.addHeader("Strict-Transport-Security","max-age=63072000; includeSubdomains; preload");*/
        //resp.setHeader("X-Frame-Options","SAMEORIGIN");
        resp.setHeader("Referrer-Policy","origin");
        resp.setHeader("Content-Security-Policy","object-src 'self'");
        resp.setHeader("X-Permitted-Cross-Domain-Policies","master-only");
        resp.setHeader("X-Content-Type-Options","nosniff");
        resp.setHeader("X-XSS-Protection","1; mode=block");
        resp.setHeader("X-Download-Options","noopen");
        resp.setHeader("Strict-Transport-Security","max-age=63072000; includeSubdomains; preload");
        //单页面应用,只允许一个页面index.html
        String servletPath = req.getServletPath();