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tests: driver wrappers: Add hash update tests

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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
This commit is contained in:
Ronald Cron 2021-05-01 14:52:54 +02:00
parent 6e12b7b50c
commit 1fb49e6ee7
2 changed files with 64 additions and 0 deletions
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8
tests/suites/test_suite_psa_crypto_driver_wrappers.data
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@ -298,6 +298,14 @@ hash_multipart_setup:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e
Hash multi-part setup: SHA-256, INSUFFICIENT_MEMORY
hash_multipart_setup:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803":PSA_ERROR_INSUFFICIENT_MEMORY:PSA_ERROR_INSUFFICIENT_MEMORY
Hash multi-part update: SHA-256, update successful
depends_on:MBEDTLS_PSA_ACCEL_ALG_SHA_256
hash_multipart_update:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803":PSA_SUCCESS
Hash multi-part update: SHA-256, update failure
depends_on:MBEDTLS_PSA_ACCEL_ALG_SHA_256
hash_multipart_update:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803":PSA_ERROR_NOT_SUPPORTED
Hash clone: SHA-256, clone successful
depends_on:MBEDTLS_PSA_ACCEL_ALG_SHA_256
hash_clone:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803":PSA_SUCCESS

56
tests/suites/test_suite_psa_crypto_driver_wrappers.function
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@ -1151,6 +1151,62 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE */
void hash_multipart_update( int alg_arg,
data_t *input, data_t *hash,
int forced_status_arg )
{
psa_algorithm_t alg = alg_arg;
psa_status_t forced_status = forced_status_arg;
unsigned char *output = NULL;
psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
size_t output_length;
mbedtls_test_driver_hash_hooks = mbedtls_test_driver_hash_hooks_init();
ASSERT_ALLOC( output, PSA_HASH_LENGTH( alg ) );
PSA_ASSERT( psa_crypto_init( ) );
/*
* Update none active operation, the driver shouldn't be called.
*/
TEST_EQUAL( psa_hash_update( &operation, input->x, input->len ),
PSA_ERROR_BAD_STATE );
TEST_EQUAL( mbedtls_test_driver_hash_hooks.hits, 0 );
PSA_ASSERT( psa_hash_setup( &operation, alg ) );
TEST_EQUAL( mbedtls_test_driver_hash_hooks.hits, 1 );
TEST_EQUAL( mbedtls_test_driver_hash_hooks.driver_status, PSA_SUCCESS );
mbedtls_test_driver_hash_hooks.forced_status = forced_status;
TEST_EQUAL( psa_hash_update( &operation, input->x, input->len ),
forced_status );
/* One or two more calls to the driver interface: update or update + abort */
TEST_EQUAL( mbedtls_test_driver_hash_hooks.hits,
forced_status == PSA_SUCCESS ? 2 : 3 );
TEST_EQUAL( mbedtls_test_driver_hash_hooks.driver_status, forced_status );
if( forced_status == PSA_SUCCESS )
{
mbedtls_test_driver_hash_hooks = mbedtls_test_driver_hash_hooks_init();
PSA_ASSERT( psa_hash_finish( &operation,
output, PSA_HASH_LENGTH( alg ),
&output_length ) );
/* Two calls to the driver interface: update + abort */
TEST_EQUAL( mbedtls_test_driver_hash_hooks.hits, 2 );
TEST_EQUAL( mbedtls_test_driver_hash_hooks.driver_status, PSA_SUCCESS );
ASSERT_COMPARE( output, output_length, hash->x, hash->len );
}
exit:
psa_hash_abort( &operation );
mbedtls_free( output );
PSA_DONE( );
mbedtls_test_driver_hash_hooks = mbedtls_test_driver_hash_hooks_init();
}
/* END_CASE */
/* BEGIN_CASE */
void hash_clone( int alg_arg,
data_t *input, data_t *hash,