【发布时间】:2016-11-23 18:33:35
【问题描述】:
我正在尝试在 y.example.com 托管的网页上显示来自 x.example.com 的 iframe
这是我所做的设置
雄猫:
<filter>
<filter-name>ClickJackFilterEnabled</filter-name>
<filter-class>org.apache.catalina.filters.HttpHeaderSecurityFilter</filter-class>
<init-param>
<param-name>antiClickJackingEnabled</param-name>
<param-value>false</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>ClickJackFilterEnabled</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Spring 安全性:
httpResponse.setHeader("Content-Security-Policy", "default-src 'self' *.example.com; style-src 'self' *.googleapis.com *.amazonaws.com 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; child-src 'self' *.example.com; font-src *;img-src 'self' *.amazonaws.com");
httpResponse.setHeader("Access-Control-Allow-Origin", "http://*.example.com");
当我打开带有嵌入式 iframe 的页面时,我仍然收到此错误:
Refused to display 'http://x.example.com/' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
Uncaught SecurityError: Sandbox access violation: Blocked a frame at "http://y.example.com" from accessing a frame at "http://x.example.com". The frame being accessed is sandboxed and lacks the "allow-same-origin" flag.
当我使用 curl 检查标题时,标题 X-Frame-Options 不存在
这是 curl 的输出
* Rebuilt URL to: y.example.com/
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Trying 127.0.0.1...
* Connected to y.example.com (127.0.0.1) port 80 (#0)
> GET / HTTP/1.1
> Host: y.example.com
> User-Agent: curl/7.47.0
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: Apache-Coyote/1.1
< X-Content-Type-Options: nosniff
< X-XSS-Protection: 1; mode=block
< Cache-Control: no-cache, no-store, max-age=0, must-revalidate
< Pragma: no-cache
< Expires: 0
< X-Application-Context: application:dev:8080
< Content-Security-Policy: default-src 'self' *.example.com; style-src 'self' *.googleapis.com *.amazonaws.com 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; child-src 'self' *.example.com; font-src *;img-src 'self' *.amazonaws.com
< Access-Control-Allow-Origin: http://*.example.com
< Content-Type: text/html;charset=UTF-8
< Content-Language: en-IN
< Transfer-Encoding: chunked
< Date: Wed, 20 Jul 2016 13:21:57 GMT
<
{ [8200 bytes data]
我错过了什么?
更新:
我试着设置
document.domain = "example.com"
在两个网页上,我仍然收到错误
Refused to display 'http://x.example.com/' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'
当我输入时
document.domain
在 javascript 控制台中,我得到了
"example.com"
在两个网页上。所以两个页面的来源是相同的。
【问题讨论】:
标签: spring tomcat iframe subdomain x-frame-options