lt_port_random_bytes()

lt_ret_t lt_port_random_bytes	(	lt_l2_state_t *	s2,
		void *	buff,
		size_t	count
	)

Note

This function should use some cryptographically secure mechanism to generate the random bytes. Its speed should not be a concern, as this function is not called often.

Parameters

s2	Structure holding l2 state
buff	Buffer to be filled
count	Number of random bytes

Return values

LT_OK	Function executed successfully
LT_FAIL	Function did not execute successully