From patchwork Fri Jan 26 09:21:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: taoqi X-Patchwork-Id: 766550 Received: from szxga05-in.huawei.com (szxga05-in.huawei.com [45.249.212.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 483AF1BF35; Fri, 26 Jan 2024 09:22:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.191 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; cv=none; b=c7peVeZakoqGSD4n6qyjZpu71xfENreYpqergdZq7Sv7bwN4EVEmRww2NzDc4QaZ0LdmLNgoVS9rtHpJ7oN9zarLaceFvT/ItSw7lVkCSzdCvT+ttbcMr4nK4SIsEIYcF88H4DC/UjaCM0RQFM5G7xg0VmZfDVEBHwX0g8t3cis= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; c=relaxed/simple; bh=e+C36Q43Qeei6Lm9MboS30nhGPgx0zgzSY2HVCAP0Dk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=d6t97sDxMhzDhGqagc32el4JlTCQKVvnXccjBrDDExESj0PsdU2Rv4o5Oea9eWFq6hTKxOaF1+GH7+jIhFX4rfPZZVwqAVXfEdeRTFbuecU0vdVtwIqPQ9+WTgktIRG5GnpZH6n+OnBlQZKSYFAQV2aTS4a1+Ij0emhdNa7ky8c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.191 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.234]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4TLsc92Gylz1gxr9; Fri, 26 Jan 2024 17:20:25 +0800 (CST) Received: from dggpeml500001.china.huawei.com (unknown [7.185.36.227]) by mail.maildlp.com (Postfix) with ESMTPS id 205C614040D; Fri, 26 Jan 2024 17:22:11 +0800 (CST) Received: from huawei.com (10.69.192.56) by dggpeml500001.china.huawei.com (7.185.36.227) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 26 Jan 2024 17:22:10 +0800 From: Qi Tao To: , , CC: , Subject: [PATCH v2 1/4] crypto: hisilicon/sec2 - updates the sec DFX function register Date: Fri, 26 Jan 2024 17:21:21 +0800 Message-ID: <20240126092124.14055-2-taoqi10@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20240126092124.14055-1-taoqi10@huawei.com> References: <20240126092124.14055-1-taoqi10@huawei.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpeml500001.china.huawei.com (7.185.36.227) As the sec DFX function is enhanced, some RAS registers are added to the original DFX registers to enhance the DFX positioning function. Signed-off-by: Qi Tao --- drivers/crypto/hisilicon/sec2/sec_main.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c index 7bb99381bbdf..5fc4d56ee873 100644 --- a/drivers/crypto/hisilicon/sec2/sec_main.c +++ b/drivers/crypto/hisilicon/sec2/sec_main.c @@ -282,6 +282,11 @@ static const struct debugfs_reg32 sec_dfx_regs[] = { {"SEC_BD_SAA6 ", 0x301C38}, {"SEC_BD_SAA7 ", 0x301C3C}, {"SEC_BD_SAA8 ", 0x301C40}, + {"SEC_RAS_CE_ENABLE ", 0x301050}, + {"SEC_RAS_FE_ENABLE ", 0x301054}, + {"SEC_RAS_NFE_ENABLE ", 0x301058}, + {"SEC_REQ_TRNG_TIME_TH ", 0x30112C}, + {"SEC_CHANNEL_RNG_REQ_THLD ", 0x302110}, }; /* define the SEC's dfx regs region and region length */ From patchwork Fri Jan 26 09:21:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: taoqi X-Patchwork-Id: 766549 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7BBCB1BF36; Fri, 26 Jan 2024 09:22:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.189 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260936; cv=none; b=gHk5eRSZ+sVtCPeb5dc62sp3zGmvmQhX7BzuexxlwAWVhltov11crTXspG8XWASqwmws3933SGE7U8gcwfnHTFhJYAO1gveJn9SIMOqRWycKSYfSVtkK4Wuq3H1gl2lBrVLP6k9t0HqVMVnYoZuZzC3h9Gg2RQWcykWtohjmLiY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260936; c=relaxed/simple; bh=+PBd62Uy6Enf/+GClkZ0QPTz6bpsbkxzJUJyHuJx3ko=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=NC+7Uii9UtiGf1wyIHScSQ2EHVzaOseeyhcYSSo7z8tsXpwx6/cTu/GFLHK3t3hFUt1M8aGF0GtuKKCnGyVU3Hs3nJa9DqZsFzns4SCil76zjhBZLR/nl8gsLANJhptWBktYFDtl9XT1TEuM5XrWgA/jWT1x2X7Ntzy5sYLtHKg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.194]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4TLsd82Q9WzNlb4; Fri, 26 Jan 2024 17:21:16 +0800 (CST) Received: from dggpeml500001.china.huawei.com (unknown [7.185.36.227]) by mail.maildlp.com (Postfix) with ESMTPS id 4580E140499; Fri, 26 Jan 2024 17:22:11 +0800 (CST) Received: from huawei.com (10.69.192.56) by dggpeml500001.china.huawei.com (7.185.36.227) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 26 Jan 2024 17:22:11 +0800 From: Qi Tao To: , , CC: , Subject: [PATCH v2 2/4] crypto: hisilicon/sec2 - modify nested macro call Date: Fri, 26 Jan 2024 17:21:22 +0800 Message-ID: <20240126092124.14055-3-taoqi10@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20240126092124.14055-1-taoqi10@huawei.com> References: <20240126092124.14055-1-taoqi10@huawei.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpeml500001.china.huawei.com (7.185.36.227) Nested macros are integrated into a single macro, making the code simpler. Signed-off-by: Qi Tao --- drivers/crypto/hisilicon/sec2/sec_crypto.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c index f028dcfd0ead..692ba3213cc6 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c @@ -2145,8 +2145,8 @@ static int sec_skcipher_decrypt(struct skcipher_request *sk_req) return sec_skcipher_crypto(sk_req, false); } -#define SEC_SKCIPHER_GEN_ALG(sec_cra_name, sec_set_key, sec_min_key_size, \ - sec_max_key_size, ctx_init, ctx_exit, blk_size, iv_size)\ +#define SEC_SKCIPHER_ALG(sec_cra_name, sec_set_key, \ + sec_min_key_size, sec_max_key_size, blk_size, iv_size)\ {\ .base = {\ .cra_name = sec_cra_name,\ @@ -2158,8 +2158,8 @@ static int sec_skcipher_decrypt(struct skcipher_request *sk_req) .cra_ctxsize = sizeof(struct sec_ctx),\ .cra_module = THIS_MODULE,\ },\ - .init = ctx_init,\ - .exit = ctx_exit,\ + .init = sec_skcipher_ctx_init,\ + .exit = sec_skcipher_ctx_exit,\ .setkey = sec_set_key,\ .decrypt = sec_skcipher_decrypt,\ .encrypt = sec_skcipher_encrypt,\ @@ -2168,11 +2168,6 @@ static int sec_skcipher_decrypt(struct skcipher_request *sk_req) .ivsize = iv_size,\ } -#define SEC_SKCIPHER_ALG(name, key_func, min_key_size, \ - max_key_size, blk_size, iv_size) \ - SEC_SKCIPHER_GEN_ALG(name, key_func, min_key_size, max_key_size, \ - sec_skcipher_ctx_init, sec_skcipher_ctx_exit, blk_size, iv_size) - static struct sec_skcipher sec_skciphers[] = { { .alg_msk = BIT(0), From patchwork Fri Jan 26 09:21:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: taoqi X-Patchwork-Id: 766551 Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7C3981BF41; Fri, 26 Jan 2024 09:22:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.190 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; cv=none; b=kU6zagwGe6cmgM+opuFOY8pxvYDLZfOwgCF0KBxOvO2me7JG6DeW+DN6WPWLPxSKyQBezWQjzvDeqXLVsRV9yRGgpNDX+/3dtSHEFAFlD8VCA8X0ofPPRm3sArCGOA5twR85cjiAinQlXQjCpmGsOdrsBe59BmFoCjd8ZRNaS7Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; c=relaxed/simple; bh=hMPu5jhk9dmMRoZn4YMWKRNN1BOGHMTRanhtmEgePWM=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=TXnlI+fL1cRJudMqQsxB409X31mTQgs0t7lMbIDm15H8oX+lqQcgRqDXvkSzKLLBqP1ymp4UN/UC+3FT7yiNpOzjUb75iMrbkubkRzSHcEfmZmkf9YydOlETQcMjnho3QJCRwyJK485SQG98cvh8Zk54pDbeRwaXw8qWcsMmDpU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.190 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.44]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4TLsd86Stmz1xmhw; Fri, 26 Jan 2024 17:21:16 +0800 (CST) Received: from dggpeml500001.china.huawei.com (unknown [7.185.36.227]) by mail.maildlp.com (Postfix) with ESMTPS id 6AB28140416; Fri, 26 Jan 2024 17:22:11 +0800 (CST) Received: from huawei.com (10.69.192.56) by dggpeml500001.china.huawei.com (7.185.36.227) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 26 Jan 2024 17:22:11 +0800 From: Qi Tao To: , , CC: , Subject: [PATCH v2 3/4] crypto: hisilicon/sec2 - fix some cleanup issues Date: Fri, 26 Jan 2024 17:21:23 +0800 Message-ID: <20240126092124.14055-4-taoqi10@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20240126092124.14055-1-taoqi10@huawei.com> References: <20240126092124.14055-1-taoqi10@huawei.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpeml500001.china.huawei.com (7.185.36.227) This patch fixes following cleanup issues: - The return value of the function is inconsistent with the actual return type. - After the pointer type is directly converted to the `__le64` type, the program may crash or produce unexpected results. Signed-off-by: Qi Tao --- drivers/crypto/hisilicon/sec2/sec_crypto.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c index 692ba3213cc6..5d4facf62c86 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c @@ -118,7 +118,7 @@ struct sec_aead { }; /* Get an en/de-cipher queue cyclically to balance load over queues of TFM */ -static inline int sec_alloc_queue_id(struct sec_ctx *ctx, struct sec_req *req) +static inline u32 sec_alloc_queue_id(struct sec_ctx *ctx, struct sec_req *req) { if (req->c_req.encrypt) return (u32)atomic_inc_return(&ctx->enc_qcyclic) % @@ -1371,7 +1371,7 @@ static int sec_skcipher_bd_fill_v3(struct sec_ctx *ctx, struct sec_req *req) sec_sqe3->bd_param = cpu_to_le32(bd_param); sec_sqe3->c_len_ivin |= cpu_to_le32(c_req->c_len); - sec_sqe3->tag = cpu_to_le64(req); + sec_sqe3->tag = cpu_to_le64((unsigned long)req); return 0; } From patchwork Fri Jan 26 09:21:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: taoqi X-Patchwork-Id: 766950 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7BC121BF39; Fri, 26 Jan 2024 09:22:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.189 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; cv=none; b=O0ITE4U+I7PzkwyZtO+bMvLtT94A9TG0xu06WcCfdDsmQMhEHe2Tw/EAdPCGO9tjHeRxH+UmEM3ccuk6HfKcZQeiCyhttyRUTpMMNpmVZB9peVrXONEt8TED6qXRpKQ+P/bbs6KNuP+yas1WGdE9qsZDM8HyIP0pu0Gye9Hc0xc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706260935; c=relaxed/simple; bh=pcmjglrZ4EwD3/dAqW8smfIfukdxFkWINVKjHUXxQso=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=n/Lvr03Nhej9SawN5CCml/eE0bwBk6cbA8pLWKZC+2vyxJOGwvQSwD93Qz5H9zUGofJdeb23SUZ6uD7wsq1NY9OMiGEM7HWebiIACgIdZQ2kiU2GXWmtUIXAPswcdyEWe6DUBKXvM6nupSU6TbU/lXW33NrT3Q1bgrbLDxdOPY8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.174]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4TLsd84M1SzNlfY; Fri, 26 Jan 2024 17:21:16 +0800 (CST) Received: from dggpeml500001.china.huawei.com (unknown [7.185.36.227]) by mail.maildlp.com (Postfix) with ESMTPS id 8E9BB1400D6; Fri, 26 Jan 2024 17:22:11 +0800 (CST) Received: from huawei.com (10.69.192.56) by dggpeml500001.china.huawei.com (7.185.36.227) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 26 Jan 2024 17:22:11 +0800 From: Qi Tao To: , , CC: , Subject: [PATCH v2 4/4] crypto: hisilicon/sec - remove unused parameter Date: Fri, 26 Jan 2024 17:21:24 +0800 Message-ID: <20240126092124.14055-5-taoqi10@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20240126092124.14055-1-taoqi10@huawei.com> References: <20240126092124.14055-1-taoqi10@huawei.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpeml500001.china.huawei.com (7.185.36.227) From: Wenkai Lin Unused parameter of static functions should be removed. Signed-off-by: Wenkai Lin --- drivers/crypto/hisilicon/sec2/sec_crypto.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c index 5d4facf62c86..ee6cc2e483ab 100644 --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c @@ -485,8 +485,7 @@ static void sec_alg_resource_free(struct sec_ctx *ctx, sec_free_mac_resource(dev, qp_ctx->res); } -static int sec_alloc_qp_ctx_resource(struct hisi_qm *qm, struct sec_ctx *ctx, - struct sec_qp_ctx *qp_ctx) +static int sec_alloc_qp_ctx_resource(struct sec_ctx *ctx, struct sec_qp_ctx *qp_ctx) { u16 q_depth = qp_ctx->qp->sq_depth; struct device *dev = ctx->dev; @@ -541,8 +540,7 @@ static void sec_free_qp_ctx_resource(struct sec_ctx *ctx, struct sec_qp_ctx *qp_ kfree(qp_ctx->req_list); } -static int sec_create_qp_ctx(struct hisi_qm *qm, struct sec_ctx *ctx, - int qp_ctx_id, int alg_type) +static int sec_create_qp_ctx(struct sec_ctx *ctx, int qp_ctx_id) { struct sec_qp_ctx *qp_ctx; struct hisi_qp *qp; @@ -561,7 +559,7 @@ static int sec_create_qp_ctx(struct hisi_qm *qm, struct sec_ctx *ctx, idr_init(&qp_ctx->req_idr); INIT_LIST_HEAD(&qp_ctx->backlog); - ret = sec_alloc_qp_ctx_resource(qm, ctx, qp_ctx); + ret = sec_alloc_qp_ctx_resource(ctx, qp_ctx); if (ret) goto err_destroy_idr; @@ -614,7 +612,7 @@ static int sec_ctx_base_init(struct sec_ctx *ctx) } for (i = 0; i < sec->ctx_q_num; i++) { - ret = sec_create_qp_ctx(&sec->qm, ctx, i, 0); + ret = sec_create_qp_ctx(ctx, i); if (ret) goto err_sec_release_qp_ctx; } @@ -750,9 +748,7 @@ static void sec_skcipher_uninit(struct crypto_skcipher *tfm) sec_ctx_base_uninit(ctx); } -static int sec_skcipher_3des_setkey(struct crypto_skcipher *tfm, const u8 *key, - const u32 keylen, - const enum sec_cmode c_mode) +static int sec_skcipher_3des_setkey(struct crypto_skcipher *tfm, const u8 *key, const u32 keylen) { struct sec_ctx *ctx = crypto_skcipher_ctx(tfm); struct sec_cipher_ctx *c_ctx = &ctx->c_ctx; @@ -843,7 +839,7 @@ static int sec_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, switch (c_alg) { case SEC_CALG_3DES: - ret = sec_skcipher_3des_setkey(tfm, key, keylen, c_mode); + ret = sec_skcipher_3des_setkey(tfm, key, keylen); break; case SEC_CALG_AES: case SEC_CALG_SM4: