include/qrtr_client_interface.h

/*
*Copyright (c) 2020, The Linux Foundation. All rights reserved.
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*Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
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#ifndef __QRTR_CLIENT_INTERFACE_H__
#define __QRTR_CLIENT_INTERFACE_H__

#include<string>

namespace sdm {

#define QRTR_CLIENT_LIB_NAME "libqrtrclient.so"

#define CREATE_QRTR_CLIENT_INTERFACE_NAME "CreateQrtrClientInterface"
#define DESTROY_QRTR_CLIENT_INTERFACE_NAME "DestroyQrtrClientInterface"

class QRTRClientInterface;
class QRTRCallbackInterface;

typedef struct {
  int server_id = -1;
  int server_version = 1;
  int server_instance = 1;
} QRTRConfig;

typedef int (*CreateQrtrClientIntf)(const QRTRConfig &qrtr_config, QRTRCallbackInterface *callback,
                                    QRTRClientInterface **qrtr_client_intf);
typedef int (*DestroyQrtrClientIntf)(QRTRClientInterface *qrtr_client_intf);

class QRTRCallbackInterface {
 public:
  virtual void OnServerReady() = 0;
  virtual void OnServerExit() = 0;
  virtual int OnResponse(void *rsp, size_t cmd_size) = 0;

 protected:
  virtual ~QRTRCallbackInterface() {};
};

class QRTRClientInterface {
 public:
  virtual int SendCommand(void *cmd, size_t cmd_size) = 0;
 protected:
  virtual ~QRTRClientInterface() {};
};

}  // namespace sdm
#endif