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Add tests that check export failures after illegal behavior

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- export a key after import key failure.
- export a key after the key was destroyed.
- export a key after set key policy but no key material
creation.
This commit is contained in:
Moran Peker 2018-11-07 16:19:34 +02:00
parent 28a38e6e38
commit 3455009116
2 changed files with 126 additions and 0 deletions
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27
tests/suites/test_suite_psa_crypto.data
View file

@ -44,6 +44,33 @@ export_invalid_slot:0:PSA_ERROR_INVALID_ARGUMENT
PSA export out of range key slot - upper bound
export_invalid_slot:(psa_key_slot_t)(-1):PSA_ERROR_INVALID_ARGUMENT
PSA export a slot where there was some activity but no key material creation
export_with_no_key_activity
PSA export a slot after a failed import of a AES key
depends_on:MBEDTLS_AES_C
export_after_import_failure:"0123456789abcdef":PSA_KEY_TYPE_AES:PSA_ERROR_INVALID_ARGUMENT
PSA export a slot after a failed import of a RSA key
depends_on:MBEDTLS_RSA_C:MBEDTLS_PK_PARSE_C
export_after_import_failure:"30819f300d06092a864886f70d010101050003818d0030818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_KEYPAIR:PSA_ERROR_INVALID_ARGUMENT
PSA export a slot after a failed import of an EC keypair: public key
depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
export_after_import_failure:"3059301306072a8648ce3d020106082a8648ce3d03010703420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP384R1):PSA_ERROR_INVALID_ARGUMENT
PSA export RSA public key from a slot where there was an import followed by destroy.
depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
export_after_destroy_key:"30819f300d06092a864886f70d010101050003818d0030818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY
PSA export AES key from a slot where there was an import followed by destroy.
depends_on:MBEDTLS_AES_C
export_after_destroy_key:"0123456789abcdef0123456789abcdef":PSA_KEY_TYPE_AES
PSA export EC key from a slot where there was an import followed by destroy.
depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
export_after_destroy_key:"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP384R1)
PSA import AES: bad key size
depends_on:MBEDTLS_AES_C
import:"0123456789abcdef":PSA_KEY_TYPE_AES:PSA_ERROR_INVALID_ARGUMENT

99
tests/suites/test_suite_psa_crypto.function
View file

@ -1047,6 +1047,105 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE */
void export_with_no_key_activity( )
{
int slot = 1;
psa_algorithm_t alg = PSA_ALG_CTR;
psa_status_t status;
psa_key_policy_t policy;
unsigned char *exported = NULL;
size_t export_size = 0;
size_t exported_length = INVALID_EXPORT_LENGTH;
TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
psa_key_policy_init( &policy );
psa_key_policy_set_usage( &policy, PSA_KEY_USAGE_EXPORT, alg );
TEST_ASSERT( psa_set_key_policy( slot, &policy ) == PSA_SUCCESS );
/* Export the key */
status = psa_export_key( slot,
exported, export_size,
&exported_length );
TEST_ASSERT( status == PSA_ERROR_EMPTY_SLOT );
exit:
mbedtls_psa_crypto_free( );
}
/* END_CASE */
/* BEGIN_CASE */
void export_after_import_failure( data_t *data, int type_arg,
int expected_import_status_arg )
{
int slot = 1;
psa_key_type_t type = type_arg;
psa_status_t status;
unsigned char *exported = NULL;
size_t export_size = 0;
psa_status_t expected_import_status = expected_import_status_arg;
size_t exported_length = INVALID_EXPORT_LENGTH;
TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
/* Import the key - expect failure */
status = psa_import_key( slot, type,
data->x, data->len );
TEST_ASSERT( status == expected_import_status );
/* Export the key */
status = psa_export_key( slot,
exported, export_size,
&exported_length );
TEST_ASSERT( status == PSA_ERROR_EMPTY_SLOT );
exit:
mbedtls_psa_crypto_free( );
}
/* END_CASE */
/* BEGIN_CASE */
void export_after_destroy_key( data_t *data, int type_arg )
{
int slot = 1;
psa_key_type_t type = type_arg;
psa_status_t status;
psa_key_policy_t policy;
psa_algorithm_t alg = PSA_ALG_CTR;
unsigned char *exported = NULL;
size_t export_size = 0;
size_t exported_length = INVALID_EXPORT_LENGTH;
TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
psa_key_policy_init( &policy );
psa_key_policy_set_usage( &policy, PSA_KEY_USAGE_EXPORT, alg );
TEST_ASSERT( psa_set_key_policy( slot, &policy ) == PSA_SUCCESS );
export_size = (ptrdiff_t) data->len;
ASSERT_ALLOC( exported, export_size );
/* Import the key */
TEST_ASSERT( psa_import_key( slot, type,
data->x, data->len ) == PSA_SUCCESS );
TEST_ASSERT( psa_export_key( slot, exported, export_size,
&exported_length ) == PSA_SUCCESS );
/* Destroy the key */
TEST_ASSERT( psa_destroy_key( slot ) == PSA_SUCCESS );
/* Export the key */
status = psa_export_key( slot, exported, export_size,
&exported_length );
TEST_ASSERT( status == PSA_ERROR_EMPTY_SLOT );
exit:
mbedtls_free( exported );
mbedtls_psa_crypto_free( );
}
/* END_CASE */
/* BEGIN_CASE */
void import_export_public_key( data_t *data,
int type_arg,