我试图重定向所有不安全的HTTP请求在我的网站(例如http://www.example.com)到HTTPS (https://www.example.com)。我如何在.htaccess文件中做到这一点?
我用的是PHP。
我试图重定向所有不安全的HTTP请求在我的网站(例如http://www.example.com)到HTTPS (https://www.example.com)。我如何在.htaccess文件中做到这一点?
我用的是PHP。
当前回答
把这段代码放到你的。htaccess文件中 自动将HTTP重定向到HTTPS
RewriteEngine上 重写%{HTTPS} off RewriteRule ^(. *)美元https://% {HTTP_HOST} % {REQUEST_URI} (L, R = 301)
其他回答
正如我在这个问题中所说的,我建议您避免盲目地将所有HTTP请求重定向到其HTTPS对等物,因为这可能会使您对安全性产生错误的印象。相反,您应该将HTTP站点的“根”重定向到HTTPS站点的根,并从那里链接到HTTPS。
问题是,如果HTTPS站点上的某些链接或表单使客户端向HTTP站点发送请求,那么在重定向之前,其内容将是可见的。
例如,如果一个通过HTTPS提供服务的页面有一个<form action="http://example.com/doSomething">的表单,并且发送了一些不应该明确发送的数据,浏览器将首先将完整的请求(包括实体,如果它是POST)首先发送到HTTP站点。重定向将立即发送到浏览器,由于大量用户禁用或忽略警告,它很可能被忽略。
Of course, the mistake of providing the links that should be to the HTTPS site but that end up being for the HTTP site may cause problems as soon as you get something listening on the HTTP port on the same IP address as your HTTPS site. However, I think keeping the two sites as a "mirror" only increases the chances of making mistakes, as you may tend to make the assumption that it will auto-correct itself by redirecting the user to HTTPS, whereas it's often too late. (There were similar discussions in this question.)
Not only can you do this in your .htaccess file, you should be doing this period. You will also want to follow the steps here to get your site listed on the HSTS preload list after you implement this redirect so that any requests to the insecure http version of your website never make it past the user agent. Instead, the user agent checks the requested URI against a baked in list of https only websites and, if the requested URI is on that list, changes the protocol from http to https before transmitting the request to the server. Therefore, the insecure request never makes it out into the wild and never hits the server. Eventually when the internet changes over to https only the HSTS preload list will not be needed. Until then, every site should be using it.
为了执行重定向,我们需要启用重写引擎,然后将所有流量从http端口80重定向到https。
RewriteEngine On
RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://yourwebsite.tld/$1 [L,R=301]
经过多次尝试,考虑没有www和有www,这是可行的
RewriteEngine on
RewriteCond %{HTTPS} off
RewriteCond %{HTTP_HOST} (www\.)?yourdomain.com
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
以上内容仅适用于Apache服务器。如果在tomcat上运行PHP会怎样?
所以你可以使用PHP代码,无论是Apache/tomcat/Nginx等…
if (!((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') || (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) &&
$_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https'))){
$redirect = 'https://' . str_replace($_SERVER['SERVER_PORT'], 8443, $_SERVER['HTTP_HOST']) . $_SERVER['REQUEST_URI'];
header('HTTP/1.1 301 Moved Permanently');
header('Location: ' . $redirect);
exit();
}
这将会有帮助。
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ https://%1/$1 [R=301,L]
RewriteCond %{HTTPS} !=on
RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L]
此外,参考这更多的细节。如何重定向Http到Https?