ZAF_AssociationDataStore.h

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// SPDX-FileCopyrightText: Silicon Laboratories Inc. <https://www.silabs.com/>
//
// SPDX-License-Identifier: BSD-3-Clause

 
#ifndef ZAF_APPLICATIONUTILITIES_ZAF_ASSOCIATIONDATASTORE_H_
#define ZAF_APPLICATIONUTILITIES_ZAF_ASSOCIATIONDATASTORE_H_
 
#include <stdbool.h>
#include <stdint.h>
#include <ZW_security_api.h>


typedef void * ZAF_ADS_Handle_t;
 
// These following defines must be aligned with the structs in the private implementation
// (made as individual defines in order to easier assert on each of them)
#define ZAF_ADS_HEADER_SIZE 4
#define ZAF_ADS_ELEMENT_SIZE 20
 
// Calculate size of storage
#define ZAF_ADS_STORAGE_SIZE(num_elements) (ZAF_ADS_HEADER_SIZE + (num_elements) * ZAF_ADS_ELEMENT_SIZE)
#define ZAF_ADS_STORAGE(name, num_elements) union { void *align; uint8_t storage[ZAF_ADS_STORAGE_SIZE(num_elements)]; } name

typedef enum {
  SECURITY_HIGHEST_CLASS_NOT_DISCOVERED,              
                                                                                                                        SECURITY_HIGHEST_CLASS_DISCOVERED_NOT_GRANTED_TO_ME,
                                                                                                                        SECURITY_HIGHEST_CLASS_DISCOVERED 
} e_ZAF_ADS_SecurityHighestClassState_t;

typedef struct {
  security_key_t securityKey;
  e_ZAF_ADS_SecurityHighestClassState_t state;
} s_ZAF_ADS_SecurityHighestClass_t;

typedef enum {
  CC_CAPABILITY_NOT_DISCOVERED,
  CC_CAPABILITY_SUPPORTED,     
  CC_CAPABILITY_NOT_SUPPORTED  
} e_ZAF_ADS_CC_Capability_t;

typedef enum {
  ZAF_ADS_CC_SUPERVISION,    
  ZAF_ADS_CC_MULTI_COMMAND,  
  ZAF_ADS_MAX_CC             
} e_ZAF_ADS_CommandClass_t;

ZAF_ADS_Handle_t ZAF_ADS_Init (void* pStorage, uint8_t MaxNodeCount);

bool ZAF_ADS_Delete(ZAF_ADS_Handle_t handle, uint8_t NodeID);

e_ZAF_ADS_SecurityHighestClassState_t ZAF_ADS_GetNodeHighestSecurityClass(
  ZAF_ADS_Handle_t handle,
  uint8_t NodeID,
  security_key_t * pHighestClass);

bool ZAF_ADS_SetNodeHighestSecurityClass(
  ZAF_ADS_Handle_t handle,
  uint8_t NodeID,
  security_key_t HighestClass);

e_ZAF_ADS_CC_Capability_t ZAF_ADS_IsNodeSupportingCC(
  ZAF_ADS_Handle_t handle,
  uint8_t NodeID,
  e_ZAF_ADS_CommandClass_t commandClass);

bool ZAF_ADS_SetNodeIsSupportingCC(
  ZAF_ADS_Handle_t handle,
  uint8_t NodeID,
  e_ZAF_ADS_CommandClass_t commandClass,
  e_ZAF_ADS_CC_Capability_t CC_Capability);

 
#endif /* ZAF_APPLICATIONUTILITIES_ZAF_ASSOCIATIONDATASTORE_H_ */