cracen_be_add()

void cracen_be_add	(	uint8_t *	v,
		size_t	v_size,
		size_t	summand )

#include <common.h>

Compute v = v + summand.

Note

v is an unsigned integer stored as a big endian byte array of sz bytes. Summand must be less than or equal to the maximum value of a size_t minus 255. The final carry is discarded: addition is modulo 2^(sz*8).

Parameters

v	Big-endian Value
v_size	size of v
summand	Summand.