mbedtls/tests/suites/test_suite_entropy.data

Entropy init-free-free
entropy_init_free:0

Entropy init-free-init-free
entropy_init_free:1

Create NV seed_file
nv_seed_file_create:

Entropy write/update seed file: good
entropy_seed_file:"data_files/entropy_seed":0

Entropy write/update seed file: nonexistent
entropy_seed_file:"no_such_dir/file":MBEDTLS_ERR_ENTROPY_FILE_IO_ERROR

Entropy no sources
entropy_no_sources:

Entropy too many sources
entropy_too_many_sources:

Entropy output length: 0
entropy_func_len:0:0

Entropy output length: 1
entropy_func_len:1:0

Entropy output length: 2
entropy_func_len:2:0

Entropy output length: 31
entropy_func_len:31:0

Entropy output length: 65 > BLOCK_SIZE
entropy_func_len:65:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED

Entropy failing source
entropy_source_fail:"data_files/entropy_seed"

Entropy threshold: 16=2*8
entropy_threshold:16:2:8

Entropy threshold: 32=1*32
entropy_threshold:32:1:32

Entropy threshold: 0* never reaches the threshold
entropy_threshold:16:0:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED

Entropy threshold: 1024 never reached
entropy_threshold:1024:1:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED

Entropy calls: no strong
entropy_calls:MBEDTLS_ENTROPY_SOURCE_WEAK:MBEDTLS_ENTROPY_SOURCE_WEAK:1:MBEDTLS_ENTROPY_BLOCK_SIZE:MBEDTLS_ERR_ENTROPY_NO_STRONG_SOURCE

Entropy calls: 1 strong, 1*BLOCK_SIZE
entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:MBEDTLS_ENTROPY_BLOCK_SIZE:1

Entropy calls: 1 strong, 2*(BLOCK_SIZE/2)
entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:2

Entropy calls: 1 strong, BLOCK_SIZE*1
entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:1:MBEDTLS_ENTROPY_BLOCK_SIZE

Entropy calls: 1 strong, 2*BLOCK_SIZE to reach threshold
entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:MBEDTLS_ENTROPY_BLOCK_SIZE+1:MBEDTLS_ENTROPY_BLOCK_SIZE:2

Entropy calls: 2 strong, BLOCK_SIZE/2 each
entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:2

Check NV seed standard IO
entropy_nv_seed_std_io:

Check NV seed manually #1
entropy_nv_seed:"00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF"

Check NV seed manually #2
entropy_nv_seed:"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"

Check NV seed manually #3
entropy_nv_seed:"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"

Entropy self test
depends_on:!MBEDTLS_TEST_NULL_ENTROPY
entropy_selftest:0

Entropy self test (MBEDTLS_TEST_NULL_ENTROPY)
depends_on:MBEDTLS_TEST_NULL_ENTROPY
entropy_selftest:1
Add init-free tests for entropy These tests validate that an entropy object can be reused and that calling mbedtls_entropy_free() twice is ok. Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com> 2021-02-22 21:24:02 +01:00			`Entropy init-free-free`
			`entropy_init_free:0`

			`Entropy init-free-init-free`
			`entropy_init_free:1`

Add test cases for NV seed functionality A standard 'test' that writes a seed file is added so that regular tests still can succeed. This is in lieu of a 'SUITE_PRE_CODE' kind of arrangement where a suite can run code before (and after) all other code runs. A test is added that checks if we can read and write the standard NV seed file A test is added that actually checks if the entropy and seed file values that are the result of just using the NV seed are the same as the manual calculation. 2016-06-01 16:36:18 +02:00			`Create NV seed_file`
			`nv_seed_file_create:`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy write/update seed file: good`
Add test_suite_entropy 2014-05-30 10:38:18 +02:00			`entropy_seed_file:"data_files/entropy_seed":0`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy write/update seed file: nonexistent`
The Great Renaming A simple execution of tmp/invoke-rename.pl 2015-04-08 12:49:31 +02:00			`entropy_seed_file:"no_such_dir/file":MBEDTLS_ERR_ENTROPY_FILE_IO_ERROR`
Add test_suite_entropy 2014-05-30 10:38:18 +02:00
Add a test case for MBEDTLS_ERR_ENTROPY_NO_SOURCES_DEFINED 2019-10-08 14:51:49 +02:00			`Entropy no sources`
			`entropy_no_sources:`

Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`Entropy too many sources`
			`entropy_too_many_sources:`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy output length: 0`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_func_len:0:0`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy output length: 1`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_func_len:1:0`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy output length: 2`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_func_len:2:0`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy output length: 31`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_func_len:31:0`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy output length: 65 > BLOCK_SIZE`
The Great Renaming A simple execution of tmp/invoke-rename.pl 2015-04-08 12:49:31 +02:00			`entropy_func_len:65:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00
			`Entropy failing source`
			`entropy_source_fail:"data_files/entropy_seed"`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy threshold: 16=2*8`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_threshold:16:2:8`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy threshold: 32=1*32`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00			`entropy_threshold:32:1:32`

Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy threshold: 0* never reaches the threshold`
The Great Renaming A simple execution of tmp/invoke-rename.pl 2015-04-08 12:49:31 +02:00			`entropy_threshold:16:0:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00
Improve the descriptions of some entropy test cases 2019-10-08 14:21:18 +02:00			`Entropy threshold: 1024 never reached`
The Great Renaming A simple execution of tmp/invoke-rename.pl 2015-04-08 12:49:31 +02:00			`entropy_threshold:1024:1:MBEDTLS_ERR_ENTROPY_SOURCE_FAILED`
Add more tests for the entropy module 2014-05-30 11:42:01 +02:00
Add tests to ensure that we gather as much entropy as expected There were tests to ensure that each entropy source reaches its threshold, but no test that covers the total amount of entropy. Add test cases with a known set of entropy sources and make sure that we always gather at least MBEDTLS_ENTROPY_BLOCK_SIZE bytes from a strong source. 2019-10-08 15:01:34 +02:00			`Entropy calls: no strong`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_WEAK:MBEDTLS_ENTROPY_SOURCE_WEAK:1:MBEDTLS_ENTROPY_BLOCK_SIZE:MBEDTLS_ERR_ENTROPY_NO_STRONG_SOURCE`

			`Entropy calls: 1 strong, 1*BLOCK_SIZE`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:MBEDTLS_ENTROPY_BLOCK_SIZE:1`

			`Entropy calls: 1 strong, 2*(BLOCK_SIZE/2)`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:2`

			`Entropy calls: 1 strong, BLOCK_SIZE*1`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:1:1:MBEDTLS_ENTROPY_BLOCK_SIZE`

			`Entropy calls: 1 strong, 2*BLOCK_SIZE to reach threshold`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:MBEDTLS_ENTROPY_BLOCK_SIZE+1:MBEDTLS_ENTROPY_BLOCK_SIZE:2`

			`Entropy calls: 2 strong, BLOCK_SIZE/2 each`
			`entropy_calls:MBEDTLS_ENTROPY_SOURCE_STRONG:MBEDTLS_ENTROPY_SOURCE_WEAK:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:(MBEDTLS_ENTROPY_BLOCK_SIZE+1)/2:2`

Add test cases for NV seed functionality A standard 'test' that writes a seed file is added so that regular tests still can succeed. This is in lieu of a 'SUITE_PRE_CODE' kind of arrangement where a suite can run code before (and after) all other code runs. A test is added that checks if we can read and write the standard NV seed file A test is added that actually checks if the entropy and seed file values that are the result of just using the NV seed are the same as the manual calculation. 2016-06-01 16:36:18 +02:00			`Check NV seed standard IO`
			`entropy_nv_seed_std_io:`

			`Check NV seed manually #1`
			`entropy_nv_seed:"00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF00112233445566778899AABBCCDDEEFF"`

			`Check NV seed manually #2`
			`entropy_nv_seed:"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"`

			`Check NV seed manually #3`
			`entropy_nv_seed:"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"`

Move flag indicating presence of strong entropy to test code 2017-07-24 13:27:09 +02:00			`Entropy self test`
			`depends_on:!MBEDTLS_TEST_NULL_ENTROPY`
Fixes for entropy test suite for some configurations Changes to allow the entropy tests to work for configurations without an entropy seed file (MBEDTLS_ENTROPY_NV_SEED), and with no entropy sources configured (MBEDTLS_TEST_NULL_ENTROPY). 2016-09-15 19:42:26 +02:00			`entropy_selftest:0`

			`Entropy self test (MBEDTLS_TEST_NULL_ENTROPY)`
			`depends_on:MBEDTLS_TEST_NULL_ENTROPY`
			`entropy_selftest:1`