Messages in this thread Patch in this message | | | From | Vladis Dronov <> | Subject | [PATCH 5/6] crypto: testmgr - disallow plain ghash in FIPS mode | Date | Wed, 21 Dec 2022 23:41:10 +0100 |
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From: Nicolai Stange <nstange@suse.de>
ghash may be used only as part of the gcm(aes) construction in FIPS mode. Since commit d6097b8d5d55 ("crypto: api - allow algs only in specific constructions in FIPS mode") there's support for using spawns which by itself are marked as non-approved from approved template instantiations. So simply mark plain ghash as non-approved in testmgr to block any attempts of direct instantiations in FIPS mode.
Signed-off-by: Nicolai Stange <nstange@suse.de> Signed-off-by: Vladis Dronov <vdronov@redhat.com> --- crypto/testmgr.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 562463a77a76..a223cf5f3626 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -5125,7 +5125,6 @@ static const struct alg_test_desc alg_test_descs[] = { }, { .alg = "ghash", .test = alg_test_hash, - .fips_allowed = 1, .suite = { .hash = __VECS(ghash_tv_template) } -- 2.38.1
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