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Add crypto acl test - key derivation

pull/10160/head
itayzafrir 2019-03-18 15:26:27 +02:00
parent 964f5ad321
commit c8eb51d576
1 changed files with 44 additions and 0 deletions
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44
TESTS/psa/crypto_access_control/COMPONENT_NSPE/main.cpp
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@ -442,6 +442,48 @@ void test_use_other_partition_key_asymmetric_encrypt_decrypt(void)
TEST_ASSERT_EQUAL(PSA_SUCCESS, test_partition_crypto_close_key(key_handle));
}
void test_use_other_partition_key_derivation_setup(void)
{
static const psa_key_id_t key_id = 999;
static const psa_algorithm_t key_alg = PSA_ALG_HKDF(PSA_ALG_SHA_256);
static const psa_key_usage_t key_usage = PSA_KEY_USAGE_DERIVE;
static const psa_key_type_t key_type = PSA_KEY_TYPE_DERIVE;
static const unsigned char key_data[] = {
0x30, 0x82, 0x01, 0x3b, 0x02, 0x01, 0x00, 0x02, 0x41, 0x00, 0xee, 0x2b,
0x13, 0x1d, 0x6b, 0x18, 0x18, 0xa9, 0x4c, 0xa8, 0xe9, 0x1c, 0x42, 0x38
};
static const unsigned char salt[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
0x0c
};
static const unsigned char label[] = {
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9
};
psa_key_handle_t key_handle = 0;
psa_crypto_generator_t generator = psa_crypto_generator_init();
size_t bits = 128;
/* via test partition - create a key without generating any key material */
TEST_ASSERT_EQUAL(PSA_SUCCESS, test_partition_crypto_create_persistent_key(key_id, &key_handle));
TEST_ASSERT_NOT_EQUAL(0, key_handle);
/* via test partition - set key policy */
TEST_ASSERT_EQUAL(PSA_SUCCESS, test_partition_crypto_set_key_policy(key_handle, key_usage, key_alg));
/* via test partition - import key data for the key created by the test partition */
TEST_ASSERT_EQUAL(PSA_SUCCESS, test_partition_crypto_import_key(key_handle, key_type, key_data, sizeof(key_data)));
/* try to setup key derivation using the key that was created by the test partition */
TEST_ASSERT_EQUAL(PSA_ERROR_INVALID_HANDLE, psa_key_derivation(&generator, key_handle, key_alg,
(unsigned char *)salt, sizeof(salt),
(unsigned char *)label, sizeof(label),
PSA_BITS_TO_BYTES(bits)));
/* via test partition - destroy the key created by the test partition */
TEST_ASSERT_EQUAL(PSA_SUCCESS, test_partition_crypto_destroy_key(key_handle));
}
utest::v1::status_t case_setup_handler(const Case *const source, const size_t index_of_case)
{
psa_status_t status = mbed_psa_reboot_and_request_new_security_state(PSA_LIFECYCLE_ASSEMBLY_AND_TEST);
@ -489,6 +531,8 @@ Case cases[] = {
case_setup_handler, test_use_other_partition_key_asymmetric_sign_verify, case_teardown_handler),
Case("use other partitions' key - asymmetric encrypt decrypt",
case_setup_handler, test_use_other_partition_key_asymmetric_encrypt_decrypt, case_teardown_handler),
Case("use other partitions' key - key derivation setup",
case_setup_handler, test_use_other_partition_key_derivation_setup, case_teardown_handler),
};
Specification specification(test_setup, cases);