nginx配置http和https可同時訪問方法

給nginx配置SSL證書之后，https可以正常訪問，http訪問顯示400錯誤，nginx的配置如下：

server {
listen 80 default backlog=2048;
listen 443;
server_name lvtao.net;
root /var/www/html;
ssl on;
ssl_certificate /usr/local/Tengine/sslcrt/lvtao.net.crt;
ssl_certificate_key /usr/local/Tengine/sslcrt/lvtao.net.key;
}

http訪問的時候，報錯如下：

400 Bad Request
The plain HTTP requset was sent to HTTPS port. Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

 

原因是http的請求被發送到https的端口上去了，所以才會出現這樣的問題。

把ssl on；這行去掉，ssl寫在443端口后面。這樣http和https的鏈接都可以用，完美解決，修改后的配置如下：

server {
listen 80 default backlog=2048;
listen 443 ssl;
server_name lvtao.net;
root /var/www/html;
ssl_certificate /usr/local/Tengine/sslcrt/lvtao.net.crt;
ssl_certificate_key /usr/local/Tengine/sslcrt/lvtao.net.Key;
}