ca_process.h

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// Copyright (C) 2016-2021 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 CTRL_AGENT_PROCESS_H
#define CTRL_AGENT_PROCESS_H
 
#include <agent/ca_cfg_mgr.h>
#include <http/listener.h>
#include <process/d_process.h>
#include <vector>
 
namespace isc {
namespace agent {
 
class CtrlAgentProcess : public process::DProcessBase {
public:
    CtrlAgentProcess(const char* name, const asiolink::IOServicePtr& io_service);
 
    virtual ~CtrlAgentProcess();
 
    virtual void init();
 
    virtual void run();
 
    virtual isc::data::ConstElementPtr
    shutdown(isc::data::ConstElementPtr args);
 
    virtual isc::data::ConstElementPtr
    configure(isc::data::ConstElementPtr config_set,
              bool check_only = false);
 
    CtrlAgentCfgMgrPtr getCtrlAgentCfgMgr();
 
    http::ConstHttpListenerPtr getHttpListener() const;
 
    bool isListening() const;
 
private:
 
    // a result of the reconfiguration). If there are no listeners additional
    void garbageCollectListeners(size_t leaving = 1);
 
    size_t runIO();
 
    std::vector<http::HttpListenerPtr> http_listeners_;
 
};
 
typedef boost::shared_ptr<CtrlAgentProcess> CtrlAgentProcessPtr;
 
}; // namespace isc::agent
}; // namespace isc
 
#endif // CTRL_AGENT_PROCESS_H