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Add Multipart Message authentication Compute & Verify cases

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Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong 2022-02-07 12:20:21 +01:00
parent ca30a00aad
commit 3af9b97a29
1 changed files with 42 additions and 0 deletions
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42
tests/suites/test_suite_psa_crypto.function
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@ -1155,6 +1155,25 @@ void mac_key_policy( int policy_usage_arg,
mac, PSA_MAC_MAX_SIZE, &mac_len ), mac, PSA_MAC_MAX_SIZE, &mac_len ),
expected_status_sign ); expected_status_sign );
/* Calculate the MAC, multi-part case. */
PSA_ASSERT( psa_mac_abort( &operation ) );
status = psa_mac_sign_setup( &operation, key, exercise_alg );
if( status == PSA_SUCCESS )
{
status = psa_mac_update( &operation, input, 128 );
if( status == PSA_SUCCESS )
TEST_EQUAL( psa_mac_sign_finish( &operation, mac, PSA_MAC_MAX_SIZE,
&mac_len ),
expected_status_sign );
else
TEST_EQUAL( status, expected_status_sign );
}
else
{
TEST_EQUAL( status, expected_status_sign );
}
PSA_ASSERT( psa_mac_abort( &operation ) );
/* Verify correct MAC, one-shot case. */ /* Verify correct MAC, one-shot case. */
status = psa_mac_verify( key, exercise_alg, input, 128, status = psa_mac_verify( key, exercise_alg, input, 128,
mac, mac_len ); mac, mac_len );
@ -1164,6 +1183,29 @@ void mac_key_policy( int policy_usage_arg,
else else
TEST_EQUAL( status, expected_status_verify ); TEST_EQUAL( status, expected_status_verify );
/* Verify correct MAC, multi-part case. */
status = psa_mac_verify_setup( &operation, key, exercise_alg );
if( status == PSA_SUCCESS )
{
status = psa_mac_update( &operation, input, 128 );
if( status == PSA_SUCCESS )
{
status = psa_mac_verify_finish( &operation, mac, mac_len );
if( expected_status_sign != PSA_SUCCESS && expected_status_verify == PSA_SUCCESS )
TEST_EQUAL( status, PSA_ERROR_INVALID_SIGNATURE );
else
TEST_EQUAL( status, expected_status_verify );
}
else
{
TEST_EQUAL( status, expected_status_verify );
}
}
else
{
TEST_EQUAL( status, expected_status_verify );
}
psa_mac_abort( &operation ); psa_mac_abort( &operation );
memset( mac, 0, sizeof( mac ) ); memset( mac, 0, sizeof( mac ) );