122 lines
3.4 KiB
C++
122 lines
3.4 KiB
C++
/*
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* Copyright (C) 2015,2016,2017,2018,2020,2021 by Jonathan Naylor G4KLX
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#if !defined(DMRDirectNetwork_H)
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#define DMRDirectNetwork_H
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#include "DMRNetwork.h"
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#include "UDPSocket.h"
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#include "Timer.h"
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#include "RingBuffer.h"
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#include "DMRData.h"
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#include <string>
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#include <cstdint>
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#include <random>
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class CDMRDirectNetwork : public IDMRNetwork
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{
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public:
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CDMRDirectNetwork(const std::string& remoteAddress, unsigned short remotePort, const std::string& localAddress, unsigned short localPort, unsigned int id, const std::string& password, bool duplex, const char* version, bool slot1, bool slot2, HW_TYPE hwType, bool debug);
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virtual ~CDMRDirectNetwork();
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virtual void setOptions(const std::string& options);
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virtual void setConfig(const std::string& callsign, unsigned int rxFrequency, unsigned int txFrequency, unsigned int power, unsigned int colorCode, float latitude, float longitude, int height, const std::string& location, const std::string& description, const std::string& url);
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virtual bool open();
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virtual void enable(bool enabled);
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virtual bool read(CDMRData& data);
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virtual bool write(const CDMRData& data);
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virtual bool writeRadioPosition(unsigned int id, const unsigned char* data);
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virtual bool writeTalkerAlias(unsigned int id, unsigned char type, const unsigned char* data);
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virtual bool wantsBeacon();
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virtual void clock(unsigned int ms);
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virtual bool isConnected() const;
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virtual void close(bool sayGoodbye);
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private:
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std::string m_address;
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unsigned short m_port;
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sockaddr_storage m_addr;
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unsigned int m_addrLen;
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uint8_t* m_id;
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std::string m_password;
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bool m_duplex;
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const char* m_version;
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bool m_debug;
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CUDPSocket m_socket;
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bool m_enabled;
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bool m_slot1;
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bool m_slot2;
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HW_TYPE m_hwType;
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enum STATUS {
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WAITING_CONNECT,
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WAITING_LOGIN,
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WAITING_AUTHORISATION,
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WAITING_CONFIG,
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WAITING_OPTIONS,
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RUNNING
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};
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STATUS m_status;
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CTimer m_retryTimer;
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CTimer m_timeoutTimer;
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unsigned char* m_buffer;
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uint32_t* m_streamId;
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unsigned char* m_salt;
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CRingBuffer<unsigned char> m_rxData;
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std::string m_options;
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std::mt19937 m_random;
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std::string m_callsign;
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unsigned int m_rxFrequency;
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unsigned int m_txFrequency;
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unsigned int m_power;
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unsigned int m_colorCode;
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float m_latitude;
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float m_longitude;
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int m_height;
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std::string m_location;
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std::string m_description;
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std::string m_url;
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bool m_beacon;
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bool writeLogin();
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bool writeAuthorisation();
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bool writeOptions();
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bool writeConfig();
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bool writePing();
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bool write(const unsigned char* data, unsigned int length);
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};
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#endif
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