|
http://www.hackerschool.org/HS_Boards/zboard.php?id=Free_Board&no=35989 [복사]
$users = array(
"0:9b5c3d2b64b8f74e56edec71462bd97a" ,
"1:4eb5fb1501102508a86971773849d266",
"2:facabd94d57fc9f1e655ef9ce891e86e",
"3:ce3924f011fe323df3a6a95222b0c909",
"4:7f6618422e6a7ca2e939bd83abde402c",
"5:06e2b745f3124f7d670f78eabaa94809",
"6:8e39a6e40900bb0824a8e150c0d0d59f",
"7:d035e1a80bbb377ce1edce42728849f2",
"8:0927d64a71a9d0078c274fc5f4f10821",
"9:e2e23d64a642ee82c7a270c6c76df142",
"10:70298593dd7ada576aff61b6750b9118"
);
$valid_user = false;
/*$test=array(":","e");
print $test[0]."<BR>";
$test[0] = md5($test[0]);
print $test[0]."<BR>";
print $test[1]."<BR>";*/
$input = $_COOKIE['user'];
//print "Cookie :";
//for($i=0;$i<40;$i++)
//print $input[$i];
$input[1] = md5($input[1]);
$i=0;
//print "<BR><BR>";
//print "md5 :";
//print $input[2]."<BR>";
//for($i=0;$i<40;$i++)
//print $input[$i];
//print "<BR><BR><BR>";
foreach ($users as $user)
{
//print $user."<BR>";
$user = explode(":", $user);
//print "+++".$user."//".$input."<BR>";
if ($input === $user) {
$uid = $input[0] + 0;
$valid_user = true;
}
}
if (!$valid_user) {
die("not a valid user\n");
}
if ($uid == 0) {
echo "Hello Admin How can I serve you today?\n";
echo "SECRETS ....\n";
} else {
echo "Welcome back user\n";
}
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아무리 풀어봐도 못풀겠어요... 힌트라도 조금 주실겸 한번 풀어봐주시면안될까요 |
Hit : 8914 Date : 2018/02/28 07:14
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