42121 发表于 2015-11-2 09:34:26

LNMP - nginx配置防盗链

1、配置虚拟主机文件
# cat /usr/local/nginx/conf/vhosts/test.conf

server
{
    listen 80;
    server_name www.test.com www.aaa.com;
    if ($host != 'www.test.com')
    {
   rewrite ^/(.*)$ http://www.test.com/$1 permanent;
    }
    index index.html index.htm index.php;
    root /data/www;
    access_log /tmp/access.log combined_realip;

    location ~ .*admin\.php$ {
       auth_basic "caimz auth";
   auth_basic_user_file /usr/local/nginx/conf/.htpasswd;
      include fastcgi_params;
      fastcgi_pass unix:/tmp/php-fcgi1.sock;
      fastcgi_index index.php;
      fastcgi_param SCRIPT_FILENAME /data/www$fastcgi_script_name;
    }
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|rar|zip|gz|bz2)$
    {
   access_log off;
   expires 15d;
   valid_referers none blocked *.test.com *.aaa.com *.aminglinux.com;
   if ($invalid_referer)
   {
          return 403;
   }
    }
    location ~ \.(js|css)
    {
   access_log off;
   expires 2h;   
    }
    location ~ (static|cache)
    {
   access_log off;
    }
    location ~ \.php$ {
      include fastcgi_params;
      fastcgi_pass unix:/tmp/php-fcgi1.sock;
      fastcgi_index index.php;
      fastcgi_param SCRIPT_FILENAME /data/www$fastcgi_script_name;
    }
}


2、检查配置文件
# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful

3、重新加载nginx的配置文件
# /usr/local/nginx/sbin/nginx -s reload

4、测试

curl -e可是测试referer
上图图片地址为:

[*]Request URL:
http://www.test.com/static/image/common/logo_88_31.gif

# curl -e "http://www.baidu.com/111" -I -x127.0.0.1:80 'http://www.test.com/static/image/common/logo_88_31.gif'
HTTP/1.1 403 Forbidden          #测试也就是我这图片能否放在baidu网上。 显示403则说明防盗链设置OK,起作用了。禁止盗取。
Server: nginx/1.6.2
Date: Sun, 25 Oct 2015 09:45:30 GMT
Content-Type: text/html
Content-Length: 168
Connection: keep-alive

# curl-I -x127.0.0.1:80 'http://www.test.com/static/image/common/logo_88_31.gif'
HTTP/1.1 200 OK                      #测试也就是我这图片能否放在www.test.com。 显示200则说明防盗链设置OK,起作用了。可以的,因为www.test.com就是在我白名单中
Server: nginx/1.6.2
Date: Sun, 25 Oct 2015 09:45:45 GMT
Content-Type: image/gif
Content-Length: 2528
Last-Modified: Tue, 09 Jun 2015 17:21:10 GMT
Connection: keep-alive
ETag: "55772086-9e0"
Expires: Mon, 09 Nov 2015 09:45:45 GMT
Cache-Control: max-age=1296000
Accept-Ranges: bytes

# curl -e "http://www.test.com/111" -I -x127.0.0.1:80 'http://www.test.com/static/image/common/logo_88_31.gif'
HTTP/1.1 200 OK
Server: nginx/1.6.2
Date: Sun, 25 Oct 2015 09:46:14 GMT
Content-Type: image/gif
Content-Length: 2528
Last-Modified: Tue, 09 Jun 2015 17:21:10 GMT
Connection: keep-alive
ETag: "55772086-9e0"
Expires: Mon, 09 Nov 2015 09:46:14 GMT
Cache-Control: max-age=1296000
Accept-Ranges: bytes

# curl -e "http://www.aaa.com/111" -I -x127.0.0.1:80 'http://www.test.com/static/image/common/logo_88_31.gif'
HTTP/1.1 200 OK                           #测试也就是我这图片能否放在www.aaa.com。 显示200则说明防盗链设置OK,起作用了。可以的,因为www.aaa.com就是在我白名单中
Server: nginx/1.6.2
Date: Sun, 25 Oct 2015 09:46:21 GMT
Content-Type: image/gif
Content-Length: 2528
Last-Modified: Tue, 09 Jun 2015 17:21:10 GMT
Connection: keep-alive
ETag: "55772086-9e0"
Expires: Mon, 09 Nov 2015 09:46:21 GMT
Cache-Control: max-age=1296000
Accept-Ranges: bytes

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