[root@hk sbin]#./nginx  -V
nginx version: nginx/1.14.2
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) 
built with OpenSSL 1.0.2k-fips  26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix=/data/nginx --with-http_ssl_module --with-http_secure_link_module   #要編譯安裝with-http_secure_link_module模塊

 server {
        listen       80;
        server_name  secure.aaa.com;
       location /p {
            secure_link_secret mysecret; #設(shè)置一個秘鑰為mysecret
            if ($secure_link = "") {   #$secure_link為md5值
              return 403;
          }
            rewrite ^ /secure/$secure_link;  #當(dāng)訪問p路徑時重定向到/secure/$secure_link  #$secure_link為md5值，是訪問的uri和mysecret的md5值
         }
        location /secure {
             alias html;  #此目錄下有index.html
             internal;
        }
}
echo -n "index.htmlmysecret" |md5sum  求出md5值為42166c69bd0439cfa8d338a9f671d83e

http://secure.zhangdazhi.com/p/42166c69bd0439cfa8d338a9f671d83e/index.html #瀏覽器訪問此url才能訪問