Commit graph

3 commits

Author SHA1 Message Date
Gilles Peskine ddeb8896ff Exclude random_twice tests with MBEDTLS_TEST_NULL_ENTROPY
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-02-16 15:46:06 +01:00
Gilles Peskine e3ed802138 Expose mbedtls_psa_get_random()
Expose whatever RNG the PSA subsystem uses to applications using the
mbedtls_xxx API.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-02-16 15:39:48 +01:00
Gilles Peskine 077599ad85 New test suite for random generation
Test random generation as a whole. This is different from
test_suite_*_drbg and test_suite_entropy, which respectively test PRNG
modules and entropy collection.

Start with basic tests: good-case tests, and do it twice and compare
the results to validate that entropy collection doesn't repeat itself.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-02-03 18:55:39 +01:00