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.htaccess阻止坏爬虫

post by rocdk890 / 2012-1-10 10:25 Tuesday linux技术

可以根据 HTTP_USER_AGENT 来判断它们。把自己的agent设置为常用浏览器标识,比如 “Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)” ,就没办法了。

RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} ^BlackWidow [OR]
RewriteCond %{HTTP_USER_AGENT} ^Bot\ mailto:rocdk890@gmail.com [OR]
RewriteCond %{HTTP_USER_AGENT} ^ChinaClaw [OR]
RewriteCond %{HTTP_USER_AGENT} ^Custo [OR]
RewriteCond %{HTTP_USER_AGENT} ^DISCo [OR]
RewriteCond %{HTTP_USER_AGENT} ^Download\ Demon [OR]
RewriteCond %{HTTP_USER_AGENT} ^eCatch [OR]
RewriteCond %{HTTP_USER_AGENT} ^EirGrabber [OR]
RewriteCond %{HTTP_USER_AGENT} ^EmailSiphon [OR]
RewriteCond %{HTTP_USER_AGENT} ^EmailWolf [OR]
RewriteCond %{HTTP_USER_AGENT} ^Express\ WebPictures .......

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标签: apache .htaccess 伪静态 rewrite robots 阻止

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