代码分析：
找到source\class\class_member.php文件，在336行附近
- $invitestatus = false; if($this->setting['regstatus'] == 2) { if($this->setting['inviteconfig']['inviteareawhite']) { $location = $whitearea = ''; $location = trim(convertip($_G['clientip'], "./")); if($location) { $whitearea = preg_quote(trim($this->setting['inviteconfig']['inviteareawhite']), '/'); $whitearea = str_replace(array("\\*"), array('.*'), $whitearea); $whitearea = '.*'.$whitearea.'.*'; $whitearea = '/^('.str_replace(array("\r\n", ' '), array('.*|.*', ''), $whitearea).')$/i'; if(@preg_match($whitearea, $location)) { $invitestatus = true; } } } if($this->setting['inviteconfig']['inviteipwhite']) { foreach(explode("\n", $this->setting['inviteconfig']['inviteipwhite']) as $ctrlip) { if(preg_match("/^(".preg_quote(($ctrlip = trim($ctrlip)), '/').")/", $_G['clientip'])) { $invitestatus = true; break; } } } }
个人能力有限。没有发现此验证机制的BUG。 |
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