1.8.8 配置防盗链

时间 2019-11-12

标签 1.8.8 配置防盗繁體版

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1.8.8 配置防盗链

经过限制referer来实现防盗链的功能
配置文件增长以下内容
<Directory /data/wwwroot/111.com>
SetEnvIfNoCase Referer "http://www.111.com" local_ref
SetEnvIfNoCase Referer "http://111.com" local_ref
SetEnvIfNoCase Referer "^$" local_ref
<filesmatch ".(txt|doc|mp3|zip|rar|jpg|gif)"> //定义规则：
Order Allow,Deny //order定义访问控制
Allow from env=local_ref
</filesmatch>
</Directory>
curl -e "http://www.aminglinux.com/123.html" 自定义referer
这个是我在开源中国定义的referer跳转！
↑抱歉，我发现回帖加连接不知道为啥浏览器防盗链没有效果了！禁止空白referer访问仍是有效果的（待研究）php

查看了日志以后，我发现日志里面并无记录到referer，用其余回帖网站也没有看到referer，下次在研究这个咯！html

编辑配置：

[root@Dasoncheng ~]# vim /usr/local/apache2.4/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    DocumentRoot "/data/wwwroot/111.com"
    ServerName www.111.com
    ServerAlias 111.com
       SetEnvIfNoCase Referer "http://www.111.com" local_ref
#       SetEnvIfNoCase Referer "www.oschina.net" local_ref  
#       SetEnvIfNoCase Referer "^$" local_ref  
       <filesmatch "\.(txt|doc|mp3|zip|rar|jpg|gif)">
          Order Allow,Deny
          Allow from env=local_ref
       </filesmatch>
    ErrorLog "logs/111.com-error_log"
    CustomLog "|/usr/local/apache2.4/bin/rotatelogs -l logs/111.com-access_%Y%m%d.log 86400" combined
</VirtualHost>
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl -t
Syntax OK
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl graceful

测试效果：

[root@Dasoncheng ~]# curl -e "http://www.oschina.net" www.111.com/luds.jpg -I
HTTP/1.1 403 Forbidden    ##403遇到的第三个web反馈！
……
[root@Dasoncheng ~]# curl www.111.com/luds.jpg -I
HTTP/1.1 403 Forbidden
……
##以上使用referer和空referer都不能访问，必须是www.111.com为referer才能访问这个.jpg
##为何使用浏览器 回帖指定offerer均可以

再次编辑并测试！

[root@Dasoncheng ~]# vim /usr/local/apache2.4/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    DocumentRoot "/data/wwwroot/111.com"
    ServerName www.111.com
    ServerAlias 111.com
       SetEnvIfNoCase Referer "http://www.111.com" local_ref
       SetEnvIfNoCase Referer "www.oschina.net" local_ref  
       SetEnvIfNoCase Referer "^$" local_ref  
       <filesmatch "\.(txt|doc|mp3|zip|rar|jpg|gif)">
          Order Allow,Deny
          Allow from env=local_ref
       </filesmatch>
    ErrorLog "logs/111.com-error_log"
    CustomLog "|/usr/local/apache2.4/bin/rotatelogs -l logs/111.com-access_%Y%m%d.log 86400" combined
</VirtualHost>
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl -t
Syntax OK
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl graceful

[root@Dasoncheng ~]# curl -e "http://www.oschina.net" www.111.com/luds.jpg -I
HTTP/1.1 200 OK
[root@Dasoncheng ~]# curl www.111.com/luds.jpg -I
HTTP/1.1 200 OK
##防盗链访问成功！

1.8.9 访问控制Directory

核心配置文件内容
<Directory /data/wwwroot/111.com/admin/>
Order deny,allow
Deny from all
Allow from 127.0.0.1
</Directory>
curl测试状态码为403则被限制访问了。linux

编辑配置：

##首先，上面修改的日志记录 修改后记得还原！（.jpg不记录日志）
[root@Dasoncheng ~]# mkdir -p /data/wwwroot/111.com/admin
[root@Dasoncheng ~]# vim /data/wwwroot/111.com/admin/index.php
[root@Dasoncheng ~]# cat /data/wwwroot/111.com/admin/index.php 
<?php
echo "This page is forbidden;\n"
?>
[root@Dasoncheng ~]# curl -x192.168.60.11:80 www.111.com/admin/index.php
This page is forbidden;    ##成功访问！
[root@Dasoncheng ~]# vim /usr/local/apache2.4/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    DocumentRoot "/data/wwwroot/111.com"
    ServerName www.111.com
    ServerAlias 111.com
    <Directory /data/wwwroot/111.com/admin/>
    Order deny,allow
    Deny from all
    Allow from 127.0.0.1
    </Directory>
    ErrorLog "logs/111.com-error_log"
    CustomLog "|/usr/local/apache2.4/bin/rotatelogs -l logs/111.com-access_%Y%m%d.log 86400" combined
</VirtualHost>
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl -t
Syntax OK
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl graceful

测试访问：

[root@Dasoncheng ~]# curl -x192.168.60.11:80 www.111.com/admin/index.php -I
HTTP/1.1 403 Forbidden    ##使用192.168.60.11访问失败，127.0.0.1却能够访问；
[root@Dasoncheng ~]# curl -x127.0.0.1:80 www.111.com/admin/index.php -I
HTTP/1.1 200 OK

再次修改测试：

[root@Dasoncheng ~]# vim /usr/local/apache2.4/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    DocumentRoot "/data/wwwroot/111.com"
    ServerName www.111.com
    ServerAlias 111.com
    <Directory /data/wwwroot/111.com/admin/>
    Order deny,allow
    Deny from all
    Allow from 127.0.0.1
    Allow from 192.168.60.0/24
    </Directory>
    ErrorLog "logs/111.com-error_log"
    CustomLog "|/usr/local/apache2.4/bin/rotatelogs -l logs/111.com-access_%Y%m%d.log 86400" combined
</VirtualHost>
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl -t
Syntax OK
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl graceful
[root@Dasoncheng ~]# curl -x192.168.60.11:80 www.111.com/admin/index.php -I
HTTP/1.1 200 OK    ##这里已经能够访问了哦！！

小提示：关于/etc/hosts和curl命令。
若是访问一个本地域名，若是hosts文件里面没有解析的话那么咱们如何用curl访问呢？
一、直接访问ip：http://192.168.60.12
二、使用curl -x192.168.60.12:80 www.111.com 命令访问（这样就至关于指定了域名的ip，可是ip后面须要接端口号，否则默认访问的是1080端口）
还有：
访问本地站点：
curl -x127.0.0.1:80 那么他就用127.0.0.1这个ip来访问该地址！
curl -x192.168.60.11:80 则默认用192.168.60.11来访问！（前提是访问本地站点）web

1.8.10 访问控制FilesMatch

核心配置文件内容
<Directory /data/wwwroot/111.com>
<FilesMatch "admin.php(.*)"> //等一下用正则写看看能不能用！
Order deny,allow
Deny from all
Allow from 127.0.0.1
</FilesMatch>
</Directory>apache

编辑配置并测试：

[root@Dasoncheng ~]# curl www.111.com/admin.php -I
HTTP/1.1 200 OK
[root@Dasoncheng ~]# curl www.111.com/admin/admin.html -I
HTTP/1.1 200 OK
[root@Dasoncheng ~]# curl www.111.com/index.php -I
HTTP/1.1 200 OK
[root@Dasoncheng ~]# vim /usr/local/apache2.4/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    DocumentRoot "/data/wwwroot/111.com"
    ServerName www.111.com
    ServerAlias 111.com
    <Directory /data/wwwroot/111.com>
      <FilesMatch "admin.*">
         Order deny,allow
         Deny from all
         Allow from 127.0.0.1
      </FilesMatch>
    </Directory>
    ErrorLog "logs/111.com-error_log"
    CustomLog "|/usr/local/apache2.4/bin/rotatelogs -l logs/111.com-access_%Y%m%d.log 86400" combined
</VirtualHost>
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl -t
Syntax OK
[root@Dasoncheng ~]# /usr/local/apache2.4/bin/apachectl graceful
##测试↓：
[root@Dasoncheng ~]# curl www.111.com/admin.php -I
HTTP/1.1 403 Forbidden
[root@Dasoncheng ~]# curl www.111.com/admin/admin.html -I
HTTP/1.1 403 Forbidden
[root@Dasoncheng ~]# curl www.111.com/index.php -I
HTTP/1.1 200 OK
##访问文件，并用正则限制成功了哦！

apache日志记录代理IP以及真实客户端IP http://www.lishiming.net/thread-960-1-1.html
apache只记录指定URI的日志 http://www.lishiming.net/thread-981-1-1.html
apache日志记录客户端请求的域名 http://www.lishiming.net/thread-1037-1-1.html
apache 日志切割问题 http://www.lishiming.net/thread-566-1-1.html
几种限制ip的方法 http://www.lishiming.net/thread-6519-1-1.html
apache 自定义header http://www.aminglinux.com/bbs/thread-830-1-1.html
apache的keepalive和keepalivetimeout http://www.aminglinux.com/bbs/thread-556-1-1.htmlvim