http {
    server_tokens off;    #隱藏nginx版本
    proxy_headers_hash_max_size 51200;
    proxy_headers_hash_bucket_size 6400
    server {
        listen       80;
        server_name  localhost ；
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host;
        add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Headers' '*';
        add_header 'Access-Control-Allow-Methods' '*';
 

　　server {
　　　　server_tokens off;
　　　　listen 443 ssl;
　　　　server_name xxxx.xx.com;

　　　　ssl_certificate /usr/local/nginx/cert/xxx.cer;
　　　　ssl_certificate_key /usr/local/nginx/cert/xxx.key;

　　　　ssl_session_cache shared:SSL:1m;
　　　　ssl_session_timeout 5m;

　　　　ssl_ciphers HIGH:!aNULL:!MD5;
　　　　ssl_prefer_server_ciphers on;

　　　　charset UTF-8;
　　　　proxy_set_header X-Real-IP $remote_addr;
　　　　proxy_set_header X-Forwarded-For $remote_addr;
　　　　proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
　　　　proxy_set_header Host $host;
　　　　add_header 'Access-Control-Allow-Origin' '*';
　　　　add_header 'Access-Control-Allow-Headers' '*';
　　　　add_header 'Access-Control-Allow-Methods' '*';

}

}