/*
 * Copyright 2012 Rui Araújo, Luís Fonseca
 *
 * This file is part of Router Keygen.
 *
 * Router Keygen is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Router Keygen is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Router Keygen.  If not, see <http://www.gnu.org/licenses/>.
 */
#include "EircomKeygen.h"
#include <QByteArray>
#include <QCryptographicHash>
EircomKeygen::EircomKeygen(QString ssid, QString mac) :
		Keygen(ssid, mac) {
    kgname = "Eircom";
}

QVector<QString> & EircomKeygen::getKeys() {
	bool status = false;
	QString result = dectoString(
			getMacAddress().right(6).toInt(&status, 16) + 0x01000000)
			+ "Although your world wonders me, ";
	if (!status)
		throw ERROR;
	result =
            QString::fromLatin1(
                    QCryptographicHash::hash(result.toLatin1(),
							QCryptographicHash::Sha1).toHex().data());
	result.truncate(26);
	results.append(result);
	return results;
}
QString EircomKeygen::dectoString(int mac) {
	QByteArray ret;
	while (mac > 0) {
		switch (mac % 10) {
		case 0:
			ret.prepend("Zero");
			break;
		case 1:
			ret.prepend("One");
			break;
		case 2:
			ret.prepend("Two");
			break;
		case 3:
			ret.prepend("Three");
			break;
		case 4:
			ret.prepend("Four");
			break;
		case 5:
			ret.prepend("Five");
			break;
		case 6:
			ret.prepend("Six");
			break;
		case 7:
			ret.prepend("Seven");
			break;
		case 8:
			ret.prepend("Eight");
			break;
		case 9:
			ret.prepend("Nine");
			break;
		}
		mac /= 10;
	}
	return ret;
}