1、安装配置DNS域名解析服务
[root@localhost ~]# yum install bind -y [root@localhost ~]# vim /etc/named.conf options { listen-on port 53 { any; }; ... allow-query { any; }; [root@localhost ~]# vim /etc/named.rfc1912.zones zone "accp.com" IN { type master; file "accp.com.zone"; allow-update { none; }; }; [root@localhost ~]# cd /var/named/ [root@localhost named]# cp -p named.localhost accp.com.zone #复制模板文件 [root@localhost named]# vim accp.com.zone $TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 www IN A 192.168.235.158 #IP地址指向本机地址 [root@localhost named]# systemctl start named [root@localhost named]# systemctl stop firewalld.service [root@localhost named]# setenforce 02、打开一台Win7虚拟机,搭建盗链网站。创建一个网页内容，修改后缀为index.html
<html> <head> <title>云计算</title> </head> <body> <h2>this is test web</h2> <img src="http://www.accp.com/game.jpg"/> </body> </html>3、搭建网站
4、修改首选DNS服务器地址
5、分别访问原网站和盗链网站
6、修改Nginx.conf文件
[root@localhost named]# vim /usr/local/nginx/conf/nginx.conf location ~*\.(jpg|gif|swf)$ { #支持格式 valid_referers none blocked *.accp.com accp.com; #允许用accp.com为后缀访问 if ( $invalid_referer ) { #判断是否被盗链 rewrite ^/ http://www.accp.com/error.png; #判定被盗链就跳转错误图片 } } [root@localhost named]# cp /abc/error.png /usr/local/nginx/html/ [root@localhost named]# systemctl stop nginx [root@localhost named]# systemctl start nginx7、再次访问盗链网页,验证防盗效果
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