如何在没有任何SSL证书的情况下将https重定向到http-HowtoredirecthttpstohttpwithoutanySSLCertificate

22  

There is really no way to do that: HTTPS relies on the SSL certificate being present and the SSL negotiation ocurring BEFORE any data is sent to the server. Therefore if there is no SSL cert then it won't even get to the point where you can send a redirect (as you are observing).

实际上没有办法做到这一点:HTTPS依赖于存在的SSL证书以及在将任何数据发送到服务器之前发生的SSL协商。因此,如果没有SSL证书,那么它甚至不会达到您可以发送重定向的程度(正如您所观察到的那样)。

I'd suggest just buying the cheapest cert you can: GoDaddy has specials for $12.99 that I've used quite effectively for just this purpose (Facebook app SSL pages) and that you can have bought and ready in 15 minutes.

我建议你购买最便宜的证书:GoDaddy有12.99美元的特价,我已经非常有效地用于此目的(Facebook应用SSL页面),你可以在15分钟内购买并准备好。

2  

If you can't prevent the initial connect from happening with HTTPS, then you (and your server) are never part of the conversation. The only two options are 1) get an SSL certificate (they are cheap), or 2) somehow get the connection to happen over HTTP.

如果您无法阻止使用HTTPS进行初始连接,那么您(和您的服务器)永远不会成为对话的一部分。只有两个选项是1)获得SSL证书(它们很便宜),或2)以某种方式通过HTTP获得连接。

2  

As an addition to Femi's comment, all Facebook Apps and Pages must support SSL from October 1st so one must prepare for it anyways.

作为Femi评论的补充,所有Facebook应用程序和页面必须从10月1日起支持SSL,因此无论如何都必须为此做好准备。

Re: https://developers.facebook.com/blog/post/499/

2  

I found a nice solution today to have pages with HTTPS without having a certificate.

今天我找到了一个很好的解决方案,即在没有证书的情况下使用HTTPS页面。

You can use cloudflare SSL: Flexible. This way the SSL will be between client and cloudflare server, and between cloudflare and your server will not be secure.

您可以使用cloudflare SSL:灵活。这样,SSL将位于客户端和cloudflare服务器之间,而cloudflare和您的服务器之间将不安全。

This option is only if you don't have sensitive data because the connection betweeen server and cloudflare is not encrypted

仅当您没有敏感数据时才使用此选项,因为服务器和cloudflare之间的连接未加密

This is how it looks:

这就是它的样子:

Check here more: https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-mean-

点击这里更多:https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-mean-