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<?php include('auth.php');
/*Registrierung in der Datenbank!*/
$name = $_POST["name"];
$cleartext_password = $_POST["pswd"];
$email = $_POST["email"];
$db = new SQLite3("../database/share.db");
$safe_name = SQLite3::escapeString("$name");
$safe_email = SQLite3::escapeString("$email");
$email_db = $db->query("SELECT id FROM user where email='$safe_email';");
$name_db = $db->query("SELECT id FROM user where name='$safe_name';");
$name_arr = $name_db->fetchArray(SQLITE3_NUM);
$email_arr = $email_db->fetchArray(SQLITE3_NUM);
$name_int = $name_arr[0];
$email_int = $email_arr[0];
if ($_POST["pswd"] == "" || ($email_int > 0 && !$email == "")|| $name_int > 0){
//echo "1$cleartext_password 2$email_int 3$name_int";
header("Location: register.php?false=1");
} else {
$salt = uniqid(mt_rand(), true);
$password = "$salt"."$cleartext_password";
$hash_password = md5($password);
for($i=0;$i<15000;$i++)
$hash_password = md5($hash_password);
$result = $db->exec("INSERT INTO user (id, name, salt, password, email) VALUES (NULL, '$safe_name', '$salt', '$hash_password', '$safe_email');");
$_SESSION["username"] = $name;
header("Location: account.php?reg=1");
}
?>
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