ha_impl.h

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// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

#ifndef HA_IMPL_H
#define HA_IMPL_H

#include <ha_config.h>
#include <ha_service.h>
#include <asiolink/io_service.h>
#include <cc/data.h>
#include <dhcpsrv/network_state.h>
#include <hooks/hooks.h>
#include <boost/noncopyable.hpp>
#include <boost/shared_ptr.hpp>


namespace isc {
namespace ha {

class HAImpl : public boost::noncopyable {
public:

    HAImpl();

    void configure(const data::ConstElementPtr& input_config);

    void startService(const asiolink::IOServicePtr& io_service,
                      const dhcp::NetworkStatePtr& network_state,
                      const HAServerType& server_type);

    ~HAImpl();

public:

    HAConfigPtr getConfig() const {
        return (config_);
    }

    void buffer4Receive(hooks::CalloutHandle& callout_handle);

    void leases4Committed(hooks::CalloutHandle& callout_handle);

    void buffer6Receive(hooks::CalloutHandle& callout_handle);

    void leases6Committed(hooks::CalloutHandle& callout_handle);

    void commandProcessed(hooks::CalloutHandle& callout_handle);

    void heartbeatHandler(hooks::CalloutHandle& callout_handle);

    void synchronizeHandler(hooks::CalloutHandle& callout_handle);

    void scopesHandler(hooks::CalloutHandle& callout_handle);

    void continueHandler(hooks::CalloutHandle& callout_handle);

    void maintenanceNotifyHandler(hooks::CalloutHandle& callout_handle);

    void maintenanceStartHandler(hooks::CalloutHandle& callout_handle);

    void maintenanceCancelHandler(hooks::CalloutHandle& callout_handle);

    void haResetHandler(hooks::CalloutHandle& callout_handle);

protected:

    HAConfigPtr config_;

    HAServicePtr service_;

};

typedef boost::shared_ptr<HAImpl> HAImplPtr;

} // end of namespace isc::ha
} // end of namespace isc

#endif