[PATCH net 0/3] Check if FIPS mode is enabled when running selftests

From: Magali Lemes
Date: Wed Jun 07 2023 - 13:43:20 EST


Some test cases from net/tls, net/fcnal-test and net/vrf-xfrm-tests
that rely on cryptographic functions to work and use non-compliant FIPS
algorithms fail in FIPS mode.

In order to allow these tests to pass in a wider set of kernels,
- for net/tls, skip the test variants that use the ChaCha20-Poly1305
and SM4 algorithms, when FIPS mode is enabled;
- for net/fcnal-test, skip the MD5 tests, when FIPS mode is enabled;
- for net/vrf-xfrm-tests, replace the algorithms that are not
FIPS-compliant with compliant ones.

Magali Lemes (3):
selftests: net: tls: check if FIPS mode is enabled
selftests: net: vrf-xfrm-tests: change authentication and encryption
algos
selftests: net: fcnal-test: check if FIPS mode is enabled

tools/testing/selftests/net/fcnal-test.sh | 27 +-
tools/testing/selftests/net/tls.c | 265 +++++++++++++++++-
tools/testing/selftests/net/vrf-xfrm-tests.sh | 32 +--
3 files changed, 298 insertions(+), 26 deletions(-)

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2.34.1