Alert Message !
Failed to connect to MySQL (' . mysqli_connect_errno() . ') ' . mysqli_connect_error());
}
if ( $stmt = $conn->prepare('SELECT id, pubkey FROM accounts WHERE username = ?') ) {
$stmt->bind_param('s', $userc);
$stmt->execute();
$stmt->store_result();
if ( $stmt->num_rows > 0 ) {
$stmt->bind_result($id, $pubkey);
$stmt->fetch();
$stmt->close();
$conn->close();
// RANDOM CODE
$puckey = "-----BEGIN PUBLIC KEY-----\r\n" . chunk_split($pubkey) . "-----END PUBLIC KEY-----";
$randnc = strval( mt_rand(100000,999999) . mt_rand(100000,999999) );
openssl_public_encrypt($randnc, $datanc, $puckey);
$hashrc = hash('sha256', $randnc);
$randnc = 0;
unset($randnc);
// TIMEOUT DATA
$timeux = time();
// SESSION DATA
$_SESSION['username'] = $userc;
$_SESSION['hashcode'] = $hashrc;
$_SESSION['timeus'] = $timeux;
$_SESSION['id'] = $id;
} else {
$stmt->close();
$conn->close();
exit('
Alert Message !
The username is not correct ( user : alex or anna )');
}
} else {
$conn->close();
exit(header('Location: login.php'));
}
?>
Code
Access Code
Display the encrypted code in plain text ( Base64 encoded )