Library PANA NVM API for Client and Server. More...

Typedefs
typedef void	wpan_params_updated (wpan_nvm_params_t *parameters)
	NVM memory user callback for updated parameters.
typedef bool	wpan_params_get (wpan_nvm_params_t *parameters)
	NVM memory user for get parameter->pan_id network setup.
typedef void	pana_client_session_update_cb (uint16_t pan_id, pana_client_nvm_update_process_t process)
	Pana client session update callback.
typedef bool	pana_client_session_get_cb (uint16_t pan_id)
	Pana client discover session from NVM user based on pan id.
typedef uint16_t	pana_server_update_cb (pana_nvm_update_process_t operation)
	Pana server call this when it create /Update / delete client session or update Server material.
typedef bool	pana_server_session_get_cb (uint8_t *linklocal_address)
	Pana server call this when discover client session from NVM for given address.
typedef bool	pana_server_session_get_by_id_cb (uint32_t session_id)
	Pana server call this when discover client session from NVM for pana session.
Enumerations
enum	pana_nvm_update_process_t { PANA_SERVER_MATERIAL_UPDATE, PANA_SERVER_CLIENT_SESSION_UPDATE, PANA_SERVER_CLIENT_SESSION_REMOVE_UPDATE }
	PANA server NVM update states. More...
enum	pana_client_nvm_update_process_t { PANA_CLIENT_SESSION_UPDATE, PANA_CLIENT_SESSION_REMOVE }
	PANA client NVM update states. More...
Functions
int8_t	pana_server_nvm_callback_set (pana_server_update_cb update_cb, pana_server_session_get_cb nvm_get, pana_server_session_get_by_id_cb nvm_session_get, uint8_t nvm_static_buffer)
	PANA server NVM functionality initialization.
int8_t	pana_server_restore_from_nvm (uint8_t *nvm_data, int8_t interface_id)
	PANA server base restore from NVM.
int8_t	pana_server_nvm_client_session_load (uint8_t *nvm_pointer)
	PANA client session load from NVM API.
int8_t	pana_client_nvm_callback_set (pana_client_session_update_cb nvm_update, pana_client_session_get_cb nvm_get, uint8_t *nvm_static_buffer)
	PANA client NVM functionality init.
int8_t	net_nvm_data_clean (int8_t interface_id)
	Clean node persistent data and all PANA client sessions from the stack.
int8_t	net_nvm_wpan_params_storage_enable (int8_t interface_id, wpan_params_updated nvm_update_cb, wpan_params_get nvm_get_cb)
	Enable and init network NVM parameter automatic update.
int8_t	net_nvm_wpan_params_storage_reset (int8_t interface_id)
	Reset stored WPAN parameter's at interface .
int8_t	net_nvm_wpan_params_storage_disable (int8_t interface_id)
	Disable stored WPAN parameter's to interface .

Detailed Description

Library PANA NVM API for Client and Server.

Server NVM API

pana_server_nvm_callback_set(), Initialize PANA server NVM functionality.
pana_server_restore_from_nvm(), Load PANA server base and security material from NVM.
pana_server_nvm_client_session_load(), Load client session from NVM.

Client NVM API

nw_nvm.c use already this API and the application can just use net_nvm_api.h.

pana_client_nvm_callback_set(), Initialize PANA session NVM.

Definition in file net_nvm_api.h.

Typedef Documentation

typedef bool pana_client_session_get_cb(uint16_t pan_id)

Pana client discover session from NVM user based on pan id.

Parameters:

pan_id define which pan session is

Returns:: true When Session is stored to behind given session buffer; false NVM can't detect session for given pan id

Definition at line 134 of file net_nvm_api.h.

typedef void pana_client_session_update_cb(uint16_t pan_id, pana_client_nvm_update_process_t process)

Pana client session update callback.

Parameters:

pan_id	define which pan session is
process	PANA_CLIENT_SESSION_UPDATE or PANA_CLIENT_SESSION_REMOVE

Definition at line 124 of file net_nvm_api.h.

typedef bool pana_server_session_get_by_id_cb(uint32_t session_id)

Pana server call this when discover client session from NVM for pana session.

Parameters:

session_id Pana session Id

Returns:: true When Session is stored to behind given session buffer; false NVM can't detect session for given session id

Definition at line 163 of file net_nvm_api.h.

typedef bool pana_server_session_get_cb(uint8_t *linklocal_address)

Pana server call this when discover client session from NVM for given address.

Parameters:

linklocal_address Link local address for sesion

Returns:: true When Session is stored to behind given session buffer; false NVM can't detect session for given address

Definition at line 153 of file net_nvm_api.h.

typedef uint16_t pana_server_update_cb(pana_nvm_update_process_t operation)

Pana server call this when it create /Update / delete client session or update Server material.

Parameters:

operation Pana server NVM update

Returns:: session offset . Requirement for operation PANA_SERVER_CLIENT_SESSION_UPDATE

Definition at line 143 of file net_nvm_api.h.

typedef bool wpan_params_get(wpan_nvm_params_t *parameters)

NVM memory user for get parameter->pan_id network setup.

Parameters:

parameters Pointer for request parameters parameter->pan_id is configured for proper setup

Returns:: true when configure is loaded to buffer; false when there is no proper data for current wpan

Definition at line 116 of file net_nvm_api.h.

typedef void wpan_params_updated(wpan_nvm_params_t *parameters)

NVM memory user callback for updated parameters.

Parameters:

parameters Updated wpan parameters

Definition at line 106 of file net_nvm_api.h.

Enumeration Type Documentation

enum pana_client_nvm_update_process_t

PANA client NVM update states.

Enumerator:

PANA_CLIENT_SESSION_UPDATE	PANA client session update.
PANA_CLIENT_SESSION_REMOVE	PANA client session remove.

Definition at line 86 of file net_nvm_api.h.

enum pana_nvm_update_process_t

PANA server NVM update states.

Enumerator:

PANA_SERVER_MATERIAL_UPDATE	PANA server security material update.
PANA_SERVER_CLIENT_SESSION_UPDATE	PANA client session update.
PANA_SERVER_CLIENT_SESSION_REMOVE_UPDATE	PANA client session remove.

Definition at line 76 of file net_nvm_api.h.

Function Documentation

int8_t net_nvm_data_clean ( int8_t interface_id )

Clean node persistent data and all PANA client sessions from the stack.

This function disables the network ID filter, sets EUID-16 to 0xffff and removes PANA client sessions. It is only for client purposes.

Returns:: 0, Clean OK.; -1, Stack is active.

Definition at line 1349 of file ns_net.c.

int8_t net_nvm_wpan_params_storage_disable ( int8_t interface_id )

Disable stored WPAN parameter's to interface .

Parameters:

interface_id Interface ID.

Returns:: 0, Disable OK.; -1, Unknown Interface.

Definition at line 66 of file nwk_nvm.c.

int8_t net_nvm_wpan_params_storage_enable	(	int8_t	interface_id,
		wpan_params_updated *	nvm_update_cb,
		wpan_params_get *	nvm_get_cb
	)

Enable and init network NVM parameter automatic update.

This function enables MAC and MLE protocol critical components update process to NVM memory user.

Parameters:

interface_id	Interface ID.
nvm_update_cb	Function pointer for update NVM
nvm_get_cb	Function for stack to request setup from NVM.

Returns:: 0, Init OK.; -1, Unknown Interface.; -2, Memory allocation fail.

Definition at line 39 of file nwk_nvm.c.

int8_t net_nvm_wpan_params_storage_reset ( int8_t interface_id )

Reset stored WPAN parameter's at interface .

This function clean state at WPAN params at stack. Force Request from NVM

Parameters:

interface_id Interface ID.

Returns:: 0, reset OK.; -1, Unknown Interface.

Definition at line 78 of file nwk_nvm.c.

int8_t pana_client_nvm_callback_set	(	pana_client_session_update_cb *	nvm_update,
		pana_client_session_get_cb *	nvm_get,
		uint8_t *	nvm_static_buffer
	)

PANA client NVM functionality init.

Parameters:

nvm_update	A function pointer to NVM update process.
nvm_get	A function pointer for discover session from NVM for given Pan-id
nvm_static_buffer	A pointer to application allocated static memory, minimum size for session 86 bytes + 16-bit pan-id.

Returns:: 0, Init OK.; -1, Null parameter detect.

Definition at line 1124 of file pana_client.c.

int8_t pana_server_nvm_callback_set	(	pana_server_update_cb *	update_cb,
		pana_server_session_get_cb *	nvm_get,
		pana_server_session_get_by_id_cb *	nvm_session_get,
		uint8_t *	nvm_static_buffer
	)

PANA server NVM functionality initialization.

Parameters:

update_cb	A function pointer to NVM update process.
nvm_get	A function pointer for discover session data from NVM by link local address
nvm_session_get	A function pointer for discover session data from NVM by pana session id
nvm_static_buffer	A pointer to application allocated static memory, minimum size PANA_SERVER_CLIENT_NVM_SESSION_BUF_SIZE (116 bytes).

Returns:: 0, Init OK.; -1, Null parameter detect.

Definition at line 1720 of file pana_server.c.

int8_t pana_server_nvm_client_session_load ( uint8_t * nvm_pointer )

PANA client session load from NVM API.

Parameters:

nvm_pointer A pointer PANA client session.

Returns:: 0, Restore OK.; -1, Memory allocation fail.

Definition at line 1727 of file pana_server.c.

int8_t pana_server_restore_from_nvm	(	uint8_t *	nvm_data,
		int8_t	interface_id
	)

PANA server base restore from NVM.

Parameters:

nvm_data	A pointer to PANA server base data.
interface_id	Interface ID.

Returns:: 0, Restore OK.; -1, Memory allocation fail.

Definition at line 1733 of file pana_server.c.

Type:	Program
Mbed OS support:	Mbed OS
Created:	21 Jun 2018
Imports:	1
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	0
Followers:	1

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net_nvm_api.h File Reference

Typedefs

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Client NVM API

Typedef Documentation

Enumeration Type Documentation

Function Documentation

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Repository details

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