// Native service-manager control protocol.

#pragma once

#include <stdint.h>
#include <ntlite/status.h>

#define NTL_SERVICE_CONTROL_VERSION 2u

#define NTL_SERVICE_CONTROL_READY 1u
#define NTL_SERVICE_CONTROL_STOP  2u

// Service-control messages are notifications over a private Port connection.
// READY transfers ExportCount service-defined handles whose meaning is fixed by
// the service type known to the manager. Other operations transfer no handles.
typedef struct NTL_SERVICE_CONTROL_MESSAGE {
    uint32_t Size;
    uint32_t Version;
    uint32_t Operation;
    uint32_t ExportCount;
    KSTATUS Status;
    uint32_t Reserved[3];
} NTL_SERVICE_CONTROL_MESSAGE;