Sign up

'); if(!empty($login) && !empty($pass) && !empty($pass2)) { if(preg_match('/^[a-zA-Z0-9_-]+$/',$login)) { if($pass == $pass2) { if(strlen($pass) > 7) { global $ALLOWED_DOMAINS; if(in_array($domain, $ALLOWED_DOMAINS)) { $secret = '0x4AAAAAAAXfJDWRFZxqANNXxHuVVFMEqs4'; $remote_addr = $_SERVER['REMOTE_ADDR']; $cf_url = 'https://challenges.cloudflare.com/turnstile/v0/siteverify'; $token = $_POST['cf-turnstile-response']; $data = array( "secret" => $secret, "response" => $token, "remoteip" => $remote_addr ); $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $cf_url); curl_setopt($curl, CURLOPT_POST, true); curl_setopt($curl, CURLOPT_POSTFIELDS, $data); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($curl); if (curl_errno($curl)) { $error = curl_error($curl); printsignupform($error,$login,$pass,$domain); } else { /* Parse Cloudflare's response and check if there are any validation errors */ $response = json_decode($response,true); if ($response['error-codes'] && count($response['error-codes']) > 0){ foreach($response['error-codes'] as $e){ $error .= $e; } printsignupform("Human verification error (".$error."). Please fill the form again.",$login,$pass,$domain); } else { //Check if user exists $sq = "SELECT COUNT(*) as count FROM `virtual_users` WHERE `domain_id` = 1 AND `email` = '$login@pis.wtf' "; $mysqli = new mysqli("localhost", "postfix","vdtSrTcbgv9MJgEY","postfix"); if (!$mysqli -> connect_errno) { $user_res = mysqli_fetch_assoc($mysqli -> query($sq)); if($user_res['count'] == 0 ) { //$password = shell_exec('/usr/bin/doveadm -p '. $pass); $password = crypt($pass,'$6$Wh4t3v3rS4ltH3re'); if($domain == 'pis.wtf') { $did = 1; } else { $did =2; } $iq = "INSERT INTO `virtual_users` ( `domain_id`, `password`, `clean`, `email`) VALUES ($did, '{SHA512-CRYPT}$password', '$pass', '$login@$domain');"; if($mysqli -> query($iq)) { print(''); //Welcome e-mail with PGP cert fingerprint //Admin notification mail('lech@pis.wtf','New freemail signup','User: '.$login.'@'.$domain); } else { printsignupform("User adding error",$login,$pass,$domain); } } else { printsignupform("User ".$login."@pis.wtf already exists!" ,$login,$pass,$domain); } } else { printsignupform("User checking error",$login,$pass,$domain); } } } // Close cURL curl_close($curl); } else { printsignupform("Domain not found",$login,$pass,$domain); } } else { printsignupform("Minimum password length is 8 characters",$login,$pass,$domain); } } else { printsignupform("Password don't match",$login,$pass,$domain); } } else { printsignupform("Invalid username"); } } else { printsignupform(); } print('