linux-kernel - [PATCH 5/7] crypto: testmgr

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Message-Id: <20200216085928.108838-6-tianjia.zhang@linux.alibaba.com>
Date:   Sun, 16 Feb 2020 16:59:26 +0800
From:   Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>
To:     herbert@...dor.apana.org.au, davem@...emloft.net,
        ebiggers@...nel.org, pvanleeuwen@...bus.com, zohar@...ux.ibm.com
Cc:     linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 5/7] crypto: testmgr - Add SM2 test vectors

Add testmgr tests and vectors for SM2 asymmetric cipher.

Signed-off-by: Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>
---
 crypto/testmgr.c |  7 +++++++
 crypto/testmgr.h | 16 ++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index db9b5ac878e7..ecc6b27c1dd3 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -5050,6 +5050,13 @@ static const struct alg_test_desc alg_test_descs[] = {
 		.suite = {
 			.hash = __VECS(sha512_tv_template)
 		}
+	}, {
+		.alg = "sm2",
+		.test = alg_test_akcipher,
+		.fips_allowed = 1,
+		.suite = {
+			.akcipher = __VECS(sm2_tv_template)
+		}
 	}, {
 		.alg = "sm3",
 		.test = alg_test_hash,
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 48da646651cb..d46720b07fcf 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -809,6 +809,22 @@ static const struct akcipher_testvec pkcs1pad_rsa_tv_template[] = {
 	}
 };
 
+/*
+ * SM2 test vectors.
+ */
+static const struct akcipher_testvec sm2_tv_template[] = {
+	{
+	.key =
+	"\xbd\xca\x64\x55\xa5\x5b\x9c\x27\x22\xd0\xf5\x80\xf7\xf3\xc5\x63"
+	"\x3c\xbf\xce\xe8\x55\x17\xaa\xa5\x7f\x11\x9b\x4b\x25\x56\x9b\x43",
+	.m = "\x39\xb3\x2c\x59\x82\xc7\xdf\x11\x8a\x64\x2d",
+	.c = NULL,
+	.key_len = 32,
+	.m_size = 11,
+	.c_size = 0,
+	}
+};
+
 static const struct kpp_testvec dh_tv_template[] = {
 	{
 	.secret =
-- 
2.17.1