/* store */
static int unsigned_write(void *a, unsigned char *b)
{
LTC_ARGCHK(a != NULL);
LTC_ARGCHK(b != NULL);
size_t len = unsigned_size(a);
mpa_get_oct_str(b, &len, (const mpanum) a);
return CRYPT_OK;
}
/* store */
static int unsigned_write(void *a, unsigned char *b)
{
int res = mbedtls_mpi_write_binary(a, b, unsigned_size(a));
if (res == MBEDTLS_ERR_MPI_ALLOC_FAILED)
return CRYPT_MEM;
if (res)
return CRYPT_ERROR;
return CRYPT_OK;
}