Change to more efficient error injection in ecjpake_do_round()

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong 2022-06-21 13:37:06 +02:00
parent db5b960a7e
commit eae1dfcc46

View file

@ -775,7 +775,7 @@ static int ecjpake_do_round( psa_algorithm_t alg, unsigned int primitive,
if( inject_error == 1 )
{
buffer0[s_x1_pk_off + 12] >>= 4;
buffer0[s_x1_pk_off + 8] >>= 4;
buffer0[s_x2_pk_off + 7] <<= 4;
expected_status = PSA_ERROR_DATA_INVALID;
}
@ -1090,7 +1090,7 @@ static int ecjpake_do_round( psa_algorithm_t alg, unsigned int primitive,
if( inject_error == 3 )
{
buffer0[s_x2s_pk_off + 12] >>= 4;
buffer0[s_x2s_pk_off + 12] += 0x33;
expected_status = PSA_ERROR_DATA_INVALID;
}
@ -1207,7 +1207,7 @@ static int ecjpake_do_round( psa_algorithm_t alg, unsigned int primitive,
if( inject_error == 4 )
{
buffer1[c_x2s_pk_off + 12] >>= 4;
buffer1[c_x2s_pk_off + 7] += 0x28;
expected_status = PSA_ERROR_DATA_INVALID;
}