Add check, if the algorithm supports psa_sign_hash() before running the test.

Signed-off-by: Stephan Koch <koch@oberon.ch>
This commit is contained in:
oberon-sk 2023-02-15 19:43:30 +01:00 committed by Stephan Koch
parent daa65956c3
commit f7a824b961

View File

@ -295,7 +295,8 @@ static int exercise_signature_key(mbedtls_svc_key_id_t key,
psa_key_usage_t usage,
psa_algorithm_t alg)
{
if (usage & (PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH)) {
if (usage & (PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH) &&
PSA_ALG_IS_SIGN_HASH(alg)) {
unsigned char payload[PSA_HASH_MAX_SIZE] = { 1 };
size_t payload_length = 16;
unsigned char signature[PSA_SIGNATURE_MAX_SIZE] = { 0 };