问题描述
我的网站正在加载第三方库,该第三方库加载了各种脚本以从我的网站抓取数据,并通过XHR将其发送到其自己的服务器进行分析。我想做一个限制,使我的页面只能与我的服务器和一台第三方服务器通信,而不会建立其他连接。
My site is loading a third party library that loads all kinds of scripts to scrape the data from my site and send it to its own servers via XHR for analysis. I want to make a restriction such that my page can only talk to my servers and the one third party server, and no other connections would be made.
我想知道CSP是否connect-src会这样做吗?
Im wondering if CSP connect-src would do that?
例如,假设我的网站是x.com,第三方是y.com
For example lets say my site is x.com and the third party is y.com
如果y.com加载了将数据发送到y.com的脚本,那是可以的,但如果将其发送到z.com则不是这样的。
If y.com loads a script that sends data to y.com it is okay but not if it sends it to z.com
我还没有
推荐答案
可以使用connect-src在Content-Security-Policy标头中对其进行控制
It can be controlled in Content-Security-Policy header using connect-src
connect-src 'self' http://y.com https://y.com;
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