From patchwork Thu Mar 4 06:35:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Meng Yu X-Patchwork-Id: 12115563 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A74D5C4361B for ; Thu, 4 Mar 2021 06:40:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8F08564EFD for ; Thu, 4 Mar 2021 06:40:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235329AbhCDGj3 (ORCPT ); Thu, 4 Mar 2021 01:39:29 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:13469 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235358AbhCDGjC (ORCPT ); Thu, 4 Mar 2021 01:39:02 -0500 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4Drh3T2ZyDzjW5l; Thu, 4 Mar 2021 14:36:37 +0800 (CST) Received: from localhost.localdomain (10.67.165.24) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.498.0; Thu, 4 Mar 2021 14:38:12 +0800 From: Meng Yu To: , , , , , CC: , , , , Subject: [PATCH v10 0/7] add ECDH and CURVE25519 algorithms support for Kunpeng 930 Date: Thu, 4 Mar 2021 14:35:43 +0800 Message-ID: <1614839750-29670-1-git-send-email-yumeng18@huawei.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org 1. Move curve ID from the key into the algorithm name (like 'ecdh-nist-pxxx' so we get its tfm like 'crypto_alloc_kpp("ecdh-nist-p256", 0, 0)'), in 'crypto/ecc.c' (has been verified by testmgr) and 'crypto/atmel-ecc.c' (only compiled, not do test), and modify 'testmgr.c' and 'net/bluetooth/smp.c' (only compiled, not do test) to adapt the modification; 2. Add new file 'include/crypto/ecc_curve.h', and move 'struct ecc_point' and 'struct ecc_curve' definitions to it, also add new APIs 'ecc_get_curveXXX' into it, with these APIs, users in kernel tree can get ECDH and curve25519 parameters; 3. Add ECDH and CURVE25519 algorithms support for Kunpeng 930. v9->v10: - patch #3: delete 'atmel_ecdh_supported_curve' and 'n_sz' in atmel-ecc.c v8->v9: - patch #3: squash patches 3-5 in v8 into one in v9 - patch #4: delete ECDH curve parameters: P224, P384 and P521 - patch #5: delete ecdh-nist-p224, ecdh-nist-p384 and ecdh-nist-p521 support in HPRE v7->v8: - patch #3 and #5: move the curve ID from the key into the algorithm name instead v6->v7: - patch #4: add function interface to expose elliptic curve parameters - patch #4: eliminate warning by 'kernel test robot' - patch #5: add function interface to expose curve25519 parameters v5->v6: - patch #1: add a new patch (the first patch), which is the "depend on" patch before v4->v5: - patch #4: delete P-128 and P-320 curve, as the few using case in the kernel v3 -> v4: - patch #3: add new, and move ecc_curve params to "include/crypto" v2 -> v3: - patch #5: fix sparse warnings - patch #5: add 'CRYPTO_LIB_CURVE25519_GENERIC' in 'Kconfig' v1 -> v2: - patch #5: delete `curve25519_null_point' Meng Yu (7): crypto: hisilicon/hpre - add version adapt to new algorithms crypto: hisilicon/hpre - add algorithm type crypto: move curve_id of ECDH from the key to algorithm name crypto: and expose ecc curves crypto: hisilicon/hpre - add 'ECDH' algorithm crypto: add curve25519 params and expose them crypto: hisilicon/hpre - add 'CURVE25519' algorithm crypto/ecc.c | 11 +- crypto/ecc.h | 37 +- crypto/ecc_curve_defs.h | 17 + crypto/ecdh.c | 72 ++- crypto/ecdh_helper.c | 4 +- crypto/testmgr.c | 13 +- crypto/testmgr.h | 34 +- drivers/crypto/atmel-ecc.c | 28 +- drivers/crypto/hisilicon/Kconfig | 1 + drivers/crypto/hisilicon/hpre/hpre.h | 17 +- drivers/crypto/hisilicon/hpre/hpre_crypto.c | 881 +++++++++++++++++++++++++++- drivers/crypto/hisilicon/hpre/hpre_main.c | 12 +- drivers/crypto/hisilicon/qm.c | 4 +- drivers/crypto/hisilicon/qm.h | 4 +- drivers/crypto/hisilicon/sec2/sec.h | 4 +- drivers/crypto/hisilicon/sec2/sec_crypto.c | 4 +- drivers/crypto/hisilicon/sec2/sec_crypto.h | 4 +- drivers/crypto/hisilicon/zip/zip.h | 4 +- drivers/crypto/hisilicon/zip/zip_crypto.c | 4 +- include/crypto/ecc_curve.h | 60 ++ include/crypto/ecdh.h | 2 - net/bluetooth/ecdh_helper.c | 2 - net/bluetooth/selftest.c | 2 +- net/bluetooth/smp.c | 6 +- 24 files changed, 1086 insertions(+), 141 deletions(-) create mode 100644 include/crypto/ecc_curve.h