nymea-mqtt/server/authorizer.h

60 lines
2.5 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright 2013 - 2022, nymea GmbH
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* of use of nymea GmbH, available under https://nymea.io/license
*
* GNU General Public License Usage
* Alternatively, this project may be redistributed and/or modified under
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* PURPOSE. See the GNU General Public License for more details.
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#ifndef AUTHORIZER_H
#define AUTHORIZER_H
#include "mqttpolicy.h"
#include <mqttserver.h>
#include <QObject>
class Authorizer : public QObject, public MqttAuthorizer
{
Q_OBJECT
public:
explicit Authorizer(const QString &policyFile, QObject *parent = nullptr);
Mqtt::ConnectReturnCode authorizeConnect(int serverAddressId, const QString &clientId, const QString &username, const QString &password, const QHostAddress &peerAddress) override;
bool authorizeSubscribe(int serverAddressId, const QString &clientId, const QString &topicFilter) override;
bool authorizePublish(int serverAddressId, const QString &clientId, const QString &topic) override;
void addPolicy(const QString &clientId, const QString &username, const QString &password, const QStringList &allowedSubscribeTopicFilters, const QStringList &allowedPublishTopicFilters);
void removePolicy(const QString &clientId);
private:
MqttPolicy loadPolicy(const QString &clientId);
private:
QString m_settingsFile;
};
#endif // AUTHORIZER_H