[PATCH AUTOSEL 5.13 34/85] crypto: ecdh - fix ecdh-nist-p192's entry in testmgr
From: Sasha Levin <sashal@kernel.org>
Date: 2021-07-04 23:05:36
Also in:
linux-arm-kernel, linux-crypto, lkml
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
From: Hui Tang <redacted> [ Upstream commit 6889fc2104e5d20899b91e61daf07a7524b2010d ] Add a comment that p192 will fail to register in FIPS mode. Fix ecdh-nist-p192's entry in testmgr by removing the ifdefs and not setting fips_allowed. Signed-off-by: Hui Tang <redacted> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org> --- crypto/ecdh.c | 1 + crypto/testmgr.c | 3 --- crypto/testmgr.h | 2 -- 3 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/crypto/ecdh.c b/crypto/ecdh.c
index 04a427b8c956..4227d35f5485 100644
--- a/crypto/ecdh.c
+++ b/crypto/ecdh.c@@ -179,6 +179,7 @@ static int ecdh_init(void) { int ret; + /* NIST p192 will fail to register in FIPS mode */ ret = crypto_register_kpp(&ecdh_nist_p192); ecdh_nist_p192_registered = ret == 0;
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 10c5b3b01ec4..26e40dba9ad2 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c@@ -4899,15 +4899,12 @@ static const struct alg_test_desc alg_test_descs[] = { } }, { #endif -#ifndef CONFIG_CRYPTO_FIPS .alg = "ecdh-nist-p192", .test = alg_test_kpp, - .fips_allowed = 1, .suite = { .kpp = __VECS(ecdh_p192_tv_template) } }, { -#endif .alg = "ecdh-nist-p256", .test = alg_test_kpp, .fips_allowed = 1,
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 34e4a3db3991..fe1e59da59ff 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h@@ -2685,7 +2685,6 @@ static const struct kpp_testvec curve25519_tv_template[] = { } }; -#ifndef CONFIG_CRYPTO_FIPS static const struct kpp_testvec ecdh_p192_tv_template[] = { { .secret =
@@ -2725,7 +2724,6 @@ static const struct kpp_testvec ecdh_p192_tv_template[] = { .expected_ss_size = 24 } }; -#endif static const struct kpp_testvec ecdh_p256_tv_template[] = { {
--
2.30.2