{"id":164,"date":"2004-04-08T12:04:01","date_gmt":"2004-04-08T03:04:01","guid":{"rendered":"http:\/\/yanfeng.org\/blog\/index.php?p=164"},"modified":"2004-04-08T12:04:01","modified_gmt":"2004-04-08T03:04:01","slug":"referrerreferrer-spam-and-how-to-block-it","status":"publish","type":"post","link":"http:\/\/yanfeng.org\/dia\/164","title":{"rendered":"referrer\uff0creferrer spam and how to block it"},"content":{"rendered":"<p>\u8981\u77e5\u9053\u8c01\u63d0\u8d77\u4e86\u4f60\u7684\u7f51\u5fd7\uff0c\u53ef\u4ee5\u5728\u7f51\u9875\u91cc\u52a0\u4e2a<a href=\"http:\/\/www.google.com\/search?q=referrer&amp;ie=UTF-8&amp;oe=UTF-8&amp;hl=zh-CN&amp;lr=\">referrer<\/a>\u7cfb\u7edf\u3002\u4ee5\u524d\u5e38\u89c1\u4eba\u7528<a href=\"http:\/\/www.downes.ca\/referrers.htm\">stephen<\/a>\u7684\uff0c\u73b0\u5728\u5df2\u7ecf\u505c\u6b62\u4e86\uff0c\u4f46\u4ed6\u63d0\u4f9bcode\u4f9b\u4e0b\u8f7d\u4f7f\u7528\u3002\u73b0\u5728isaacmao\u5728\u7528\u8fd9\u4e2a\u5730\u65b9\u63d0\u4f9b\u7684<a href=\"http:\/\/www.truefresco.org\/referrers.htm\">\u670d\u52a1<\/a>\u3002\u4e2d\u6587\u4e16\u754c\u91cc\uff0c<a href=\"http:\/\/blog.wespoke.com\/archives\/000571.php\">6e<\/a>\u4e5f\u5f00\u59cb\u63d0\u4f9breferrer\u670d\u52a1\uff08\u5e94\u8be5\u53eb\u670d\u52a1\u5427\uff1f\uff09\uff0c\u5e76\u4e14\u89e3\u51b3\u4e86\u4e2d\u6587\u4e71\u7801\u7684\u95ee\u9898\u3002<\/p>\n<p>\u53e6\u4e00\u79cd\u65b9\u5f0f\u662f\uff0c\u628acode\u653e\u5728\u81ea\u5df1\u4e3b\u673a\u4e0a\u3002\u6700\u5e38\u7528\u7684\u662f<a href=\"http:\/\/www.textism.com\/tools\/refer\/\">refer<\/a>\uff0c\u5b83\u9700\u8981php\u548cmysql\u3002\u6211\u7528\u7684\u5c31\u662f\u5b83\u3002<\/p>\n<p>\u524d\u4e00\u6bb5\u65f6\u5019\uff0c\u6211\u7684refer\u91cc\u5145\u6ee1\u4e86spam\uff0c\u591a\u662f\u8272\u60c5\u7f51\u7ad9\uff0c\u6216\u8005\u5356\u6625\u836f\u7684\u3002\u5475\u5475\u3002\u6211\u82b1\u4e86\u4e0d\u5c11\u65f6\u95f4\uff0c\u4e00\u4e2a\u4e00\u4e2a\u8fc7\u6ee4\u3002\u8fd9\u548c\u4e00\u822c\u7684\u67e5\u6bd2\u6740\u6bd2\u65b9\u5f0f\u4e00\u6837\uff0c\u627e\u5230\u5b83\u7684\u7279\u5f81\u7801\uff08\u4e00\u822c\u8fd9\u4e9b\u7f51\u7ad9\u5730\u5740\u91cc\u6709\u7279\u5b9a\u7684\u8bcd\u6c47\uff09\uff0c\u7136\u540e\u5728refer\u91cc\u8bbe\u7f6e\u76f8\u5e94\u7684\u8fc7\u6ee4\u8bcd\u3002<\/p>\n<p>\u4eca\u5929\u6211\u5728\u7f51\u4e0a\u770b\u5230\u4e00\u4e2a\u4f3c\u4e4e\u662f<a href=\"http:\/\/www.wannabegirl.org\/archives\/007196.php\">\u66f4\u65b9\u4fbf\u7684\u66f4\u7b80\u5355\u7684\u65b9\u6cd5<\/a>\uff1a\u5728.htaccess\u6587\u4ef6\u91cc\u52a0\u5982\u8fd9\u4e9b\u4ee3\u7801\uff1a<\/p>\n<blockquote><p>SetEnvIfNoCase Referer &#8220;.*(casino|gambling|poker|porn|sex).*&#8221; BadReferrer<br \/>\norder deny,allow<br \/>\ndeny from env=BadReferrer<\/p><\/blockquote>\n<p>\u5b83\u4f1a\u963b\u6b62\u5730\u5740\u91cc\u6709casino, gambling, poker, porn, and sex\u7684\u8bbf\u95ee\u3002\u4f60\u53ef\u4ee5\u52a0\u5176\u5b83\u8bcd\u3002\u5982\u4f55\u4f7f\u7528<a href=\"http:\/\/httpd.apache.org\/docs\/howto\/htaccess.html\">.htaccess<\/a>\u6587\u4ef6\uff0c\u6709\u54ea\u4e9b\u9650\u5236\uff0c\u8bf7\u53c2\u9605apache\u7684\u6587\u6863\u3002<\/p>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u662f\u76f4\u63a5\u963b\u6b62\u5b83\u4eec\u7684\u8bbf\u95ee\uff0c\u800c\u4e0d\u662f\uff0c\u53ea\u4e0d\u8fc7\u4e0d\u663e\u793a\u800c\u5df2\u3002\u56e0\u6b64\uff0c\u5e94\u8be5\u5bf9\u5e76\u4e0d\u5728\u672c\u5730\u4f7f\u7528referrer\u7684\u7f51\u7ad9\u4e5f\u9002\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u77e5\u9053\u8c01\u63d0\u8d77\u4e86\u4f60\u7684\u7f51\u5fd7\uff0c\u53ef\u4ee5\u5728\u7f51\u9875\u91cc\u52a0\u4e2areferrer\u7cfb\u7edf\u3002\u4ee5\u524d\u5e38\u89c1\u4eba\u7528stephen\u7684\uff0c\u73b0\u5728\u5df2\u7ecf\u505c\u6b62\u4e86\uff0c\u4f46 [&hellip;]<\/p>... 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