Astarte hardware ID functions. More...

#include "astarte.h"
#include <stdint.h>

Include dependency graph for astarte_hwid.h:

Functions
astarte_err_t	astarte_hwid_get_id (uint8_t *hardware_id)
	get a unique hardware ID. More...

astarte_err_t	astarte_hwid_encode (char encoded, int dest_size, const uint8_t hardware_id)
	encode a binary hardware ID to a C string. More...

Detailed Description

Astarte hardware ID functions.

Function Documentation

astarte_err_t astarte_hwid_encode	(	char *	encoded,
		int	dest_size,
		const uint8_t *	hardware_id
	)

encode a binary hardware ID to a C string.

base64url encode a 128 bits hardware id to an output string.

Parameters

encoded	the destination buffer where encoded string will be written.
dest_size	the destination buffer size.
hardware_id	16 bytes hardware id.

astarte_err_t astarte_hwid_get_id ( uint8_t * hardware_id )

get a unique hardware ID.

Generate an unique hardware ID using device MAC address and other identification bits.

Parameters

hardware_id a 16 bytes buffer where device ID will be written.