linux-kernel - [PATCH] crypto: tcrypt - add ffdhe2048(dh) test

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Date: Thu, 29 Feb 2024 18:36:03 +0100
From: Vladis Dronov <vdronov@...hat.com>
To: Herbert Xu <herbert@...dor.apana.org.au>,
	"David S . Miller" <davem@...emloft.net>
Cc: Nicolai Stange <nstange@...e.de>,
	linux-crypto@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Vladis Dronov <vdronov@...hat.com>
Subject: [PATCH] crypto: tcrypt - add ffdhe2048(dh) test

Commit 7dce59819750 ("crypto: dh - implement ffdheXYZ(dh) templates")
implemented the said templates. Add ffdhe2048(dh) test as it is the
fastest one. This is a requirement for the FIPS certification.

Signed-off-by: Vladis Dronov <vdronov@...hat.com>
---
 crypto/tcrypt.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index ea4d1cea9c06..8aea416f6480 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -1851,6 +1851,9 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
 		ret = min(ret, tcrypt_test("cbc(aria)"));
 		ret = min(ret, tcrypt_test("ctr(aria)"));
 		break;
+	case 193:
+		ret = min(ret, tcrypt_test("ffdhe2048(dh)"));
+		break;
 	case 200:
 		test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
 				speed_template_16_24_32);
-- 
2.43.2