问题描述
我正在为客户端开发应用程序，该应用程序将具有 SSL 证书并在 https 下提供服务.但是，为了与现有网站集成，他们希望在 iframe 内提供导航.
I'm in the in the process of developing an application for a client, which will have an SSL certificate and be served under https. However, to integrate with their existing site they want to provide their navigation inside an iframe.
我可以看到这会带来麻烦，因为我希望浏览器会抱怨页面上混合了安全和不安全的内容.我看过这里的类似问题，他们似乎都提到了这个问题(iframe 中的安全内容).
I can see this causing trouble, as I'd expect the browser to complain about the mix of secure and insecure content on the page. I've had a look at similar questions on here and they all seem to refer to this the other way round (secure content in the iframe).
那么，我想知道的是:将不安全的内容包含在 iframe 中、放置在安全页面上是否会导致问题，如果是这样，它们会是什么类型的问题?
What I'd like to know, then, is: will it cause issues to have insecure content included inside an iframe, placed on a secure page , and if so what sort of problems would they be?
理想情况下，如果这不是一个好主意(我强烈认为它不是)，我需要能够向客户解释这一点.
Ideally if it's not a good idea (and I have a strong feeling that it isn't) I need to be able to explain this to the client.
推荐答案
如果正在使用 https://www.example.com/main/index.jsp (SSL) 访问您的页面，则如果 HTML 代码中的任何资源使用 http://(非 SSL)引用，您的浏览器会抱怨此页面包含安全和不安全的项目".这包括 iframe.
If your page is being accessed using https://www.example.com/main/index.jsp (SSL) then your browser will complain with "This page contains both secure and insecure items" if there are any resources in the HTML code that are referenced with http:// (non-SSL). This includes iframes.
如果您的导航页面托管在同一台服务器上，那么您可以使用这样的相对 URL 来防止不安全内容"消息...
If your navigation page is hosted on the same server then you can prevent the "insecure content" message by using a relative URL like this...
<iframe src="/app/navigation.jsp" />
从您的问题来看，您的导航页面似乎是由单独的主机提供的，而您被迫使用类似的内容
From your question it sounds like your navigation page is being served from a separate host and you're being forced to use something like this
<iframe src="http://otherserver.example.com/app/navigation.jsp" />
这当然会导致浏览器中出现内容不安全"消息.
which will of course cause the "insecure content" message in your browser.
你唯一的解决办法是要么
Your only solutions are to either
在保存导航页面的服务器上实施 SSL，以便您可以使用
https://作为 iframe 引用，或
implement SSL on the server holding your navigation page so you can use
https://for your iframe reference, or
将导航应用程序移至同一服务器，以便您可以使用相对 URL.
move the navigation application to the same server so you can use a relative URL.
我个人不明白为什么你的导航会在不同的主机上，因为那样你会遇到 JavaScript 跨域脚本问题(除非涉及一些时髦的 JSONP).
Personally I can't see why your navigation would be on a different host because then you're going to get JavaScript cross-domain scripting issues (unless some funky JSONP is involved).
这篇关于安全页面上 iframe 中的不安全内容的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！