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mbedtls/tests/suites/test_suite_psa_crypto_init.data

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Create the NV seed file for the tests if needed Write an all-bits-zero NV seed file for the tests. Without this, if the seed file is not present when this test suite is executed, the PSA module initialization will fail, causing most test cases to fail. Also write an all-bits-zero NV seed file at the end. The test cases in this test suite mess with the file, but subsequent test suites may need it.
2018-11-20 23:21:37 +01:00
Create NV seed file
create_nv_seed:
Move library initialization tests to a new test suite
2018-11-20 20:56:14 +01:00
PSA init/deinit
Test that deinit deactivates random generation and key slots
2018-11-20 21:00:42 +01:00
init_deinit:2
Move library initialization tests to a new test suite
2018-11-20 20:56:14 +01:00
Make library init and deinit more robust to errors Allow mbedtls_psa_crypto_free to be called twice, or without a prior call to psa_crypto_init. Keep track of the initialization state more precisely in psa_crypto_init so that mbedtls_psa_crypto_free knows what to do.
2018-11-20 21:42:52 +01:00
PSA deinit without init
deinit_without_init:0
PSA deinit twice
deinit_without_init:1
Test that deinit deactivates random generation and key slots
2018-11-20 21:00:42 +01:00
No random without init
validate_module_init_generate_random:0
Move library initialization tests to a new test suite
2018-11-20 20:56:14 +01:00
Test that deinit deactivates random generation and key slots
2018-11-20 21:00:42 +01:00
No key slot access without init
validate_module_init_key_based:0
No random after deinit
validate_module_init_generate_random:1
No key slot access after deinit
validate_module_init_key_based:1
Add a facility to configure entropy sources Add a function to configure entropy sources. For testing only. Use it to test that the library initialization fails properly if there is no entropy source.
2018-11-20 21:59:56 +01:00
Custom entropy sources: all standard
custom_entropy_sources:0x0000ffff:PSA_SUCCESS
Custom entropy sources: none
custom_entropy_sources:0:PSA_ERROR_INSUFFICIENT_ENTROPY
Add tests with a fake entropy source Add tests with a fake entropy source to check that the required amount of entropy is one block, fed in one or more steps.
2018-11-20 22:41:50 +01:00
Fake entropy: never returns anything
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:0:0:0:0:PSA_ERROR_INSUFFICIENT_ENTROPY
Fake entropy: less than the block size
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:MBEDTLS_ENTROPY_BLOCK_SIZE - 1:-1:-1:-1:PSA_ERROR_INSUFFICIENT_ENTROPY
CTR_DRBG: define a constant for the default entropy nonce length The default entropy nonce length is either zero or nonzero depending on the desired security strength and the entropy length. The implementation calculates the actual entropy nonce length from the actual entropy length, and therefore it doesn't need a constant that indicates the default entropy nonce length. A portable application may be interested in this constant, however. And our test code could definitely use it. Define a constant MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN and use it in test code. Previously, test_suite_ctr_drbg had knowledge about the default entropy nonce length built in and test_suite_psa_crypto_init failed. Now both use MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN. This change means that the test ctr_drbg_entropy_usage no longer validates that the default entropy nonce length is sensible. So add a new test that checks that the default entropy length and the default entropy nonce length are sufficient to ensure the expected security strength.
2019-10-23 19:39:36 +02:00
Fake entropy: not enough for a nonce
depends_on:ENTROPY_NONCE_LEN != 0
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:ENTROPY_NONCE_LEN - 1:-1:-1:-1:PSA_ERROR_INSUFFICIENT_ENTROPY
Add tests with a fake entropy source Add tests with a fake entropy source to check that the required amount of entropy is one block, fed in one or more steps.
2018-11-20 22:41:50 +01:00
Fake entropy: one block eventually
CTR_DRBG: define a constant for the default entropy nonce length The default entropy nonce length is either zero or nonzero depending on the desired security strength and the entropy length. The implementation calculates the actual entropy nonce length from the actual entropy length, and therefore it doesn't need a constant that indicates the default entropy nonce length. A portable application may be interested in this constant, however. And our test code could definitely use it. Define a constant MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN and use it in test code. Previously, test_suite_ctr_drbg had knowledge about the default entropy nonce length built in and test_suite_psa_crypto_init failed. Now both use MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN. This change means that the test ctr_drbg_entropy_usage no longer validates that the default entropy nonce length is sensible. So add a new test that checks that the default entropy length and the default entropy nonce length are sufficient to ensure the expected security strength.
2019-10-23 19:39:36 +02:00
depends_on:ENTROPY_NONCE_LEN == 0
Add tests with a fake entropy source Add tests with a fake entropy source to check that the required amount of entropy is one block, fed in one or more steps.
2018-11-20 22:41:50 +01:00
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:0:0:0:MBEDTLS_ENTROPY_BLOCK_SIZE:PSA_SUCCESS
Fake entropy: one block in two steps
CTR_DRBG: define a constant for the default entropy nonce length The default entropy nonce length is either zero or nonzero depending on the desired security strength and the entropy length. The implementation calculates the actual entropy nonce length from the actual entropy length, and therefore it doesn't need a constant that indicates the default entropy nonce length. A portable application may be interested in this constant, however. And our test code could definitely use it. Define a constant MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN and use it in test code. Previously, test_suite_ctr_drbg had knowledge about the default entropy nonce length built in and test_suite_psa_crypto_init failed. Now both use MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN. This change means that the test ctr_drbg_entropy_usage no longer validates that the default entropy nonce length is sensible. So add a new test that checks that the default entropy length and the default entropy nonce length are sufficient to ensure the expected security strength.
2019-10-23 19:39:36 +02:00
depends_on:ENTROPY_NONCE_LEN == 0
Add tests with a fake entropy source Add tests with a fake entropy source to check that the required amount of entropy is one block, fed in one or more steps.
2018-11-20 22:41:50 +01:00
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:MBEDTLS_ENTROPY_BLOCK_SIZE - 1:1:-1:-1:PSA_SUCCESS
Fake entropy: more than one block in two steps
CTR_DRBG: define a constant for the default entropy nonce length The default entropy nonce length is either zero or nonzero depending on the desired security strength and the entropy length. The implementation calculates the actual entropy nonce length from the actual entropy length, and therefore it doesn't need a constant that indicates the default entropy nonce length. A portable application may be interested in this constant, however. And our test code could definitely use it. Define a constant MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN and use it in test code. Previously, test_suite_ctr_drbg had knowledge about the default entropy nonce length built in and test_suite_psa_crypto_init failed. Now both use MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN. This change means that the test ctr_drbg_entropy_usage no longer validates that the default entropy nonce length is sensible. So add a new test that checks that the default entropy length and the default entropy nonce length are sufficient to ensure the expected security strength.
2019-10-23 19:39:36 +02:00
depends_on:ENTROPY_NONCE_LEN == 0
Add tests with a fake entropy source Add tests with a fake entropy source to check that the required amount of entropy is one block, fed in one or more steps.
2018-11-20 22:41:50 +01:00
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:MBEDTLS_ENTROPY_BLOCK_SIZE - 1:MBEDTLS_ENTROPY_BLOCK_SIZE - 1:-1:-1:PSA_SUCCESS
Add init tests with entropy from NV seed
2018-11-20 23:21:01 +01:00
CTR_DRBG: define a constant for the default entropy nonce length The default entropy nonce length is either zero or nonzero depending on the desired security strength and the entropy length. The implementation calculates the actual entropy nonce length from the actual entropy length, and therefore it doesn't need a constant that indicates the default entropy nonce length. A portable application may be interested in this constant, however. And our test code could definitely use it. Define a constant MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN and use it in test code. Previously, test_suite_ctr_drbg had knowledge about the default entropy nonce length built in and test_suite_psa_crypto_init failed. Now both use MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN. This change means that the test ctr_drbg_entropy_usage no longer validates that the default entropy nonce length is sensible. So add a new test that checks that the default entropy length and the default entropy nonce length are sufficient to ensure the expected security strength.
2019-10-23 19:39:36 +02:00
Fake entropy: two blocks eventually
fake_entropy_source:MBEDTLS_ENTROPY_BLOCK_SIZE:0:MBEDTLS_ENTROPY_BLOCK_SIZE:0:MBEDTLS_ENTROPY_BLOCK_SIZE:PSA_SUCCESS
Add init tests with entropy from NV seed
2018-11-20 23:21:01 +01:00
NV seed only: less than minimum
entropy_from_nv_seed:MBEDTLS_ENTROPY_MIN_PLATFORM - 1:PSA_ERROR_INSUFFICIENT_ENTROPY
NV seed only: less than one block
entropy_from_nv_seed:MBEDTLS_ENTROPY_BLOCK_SIZE - 1:PSA_ERROR_INSUFFICIENT_ENTROPY
NV seed only: just enough
entropy_from_nv_seed:ENTROPY_MIN_NV_SEED_SIZE:PSA_SUCCESS
Create the NV seed file for the tests if needed Write an all-bits-zero NV seed file for the tests. Without this, if the seed file is not present when this test suite is executed, the PSA module initialization will fail, causing most test cases to fail. Also write an all-bits-zero NV seed file at the end. The test cases in this test suite mess with the file, but subsequent test suites may need it.
2018-11-20 23:21:37 +01:00
Recreate NV seed file
create_nv_seed:
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