From mboxrd@z Thu Jan 1 00:00:00 1970 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=-10.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 D7E64C433E0 for ; Tue, 7 Jul 2020 19:00:43 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 68072206CD for ; Tue, 7 Jul 2020 19:00:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="hfO/mvc/"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="amcogKLN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68072206CD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id EB67A820; Tue, 7 Jul 2020 20:59:51 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz EB67A820 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1594148442; bh=dYDxYvPT32BLVDMVsQAF83e+xGeSLhuqg+mfXEUM7b4=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=hfO/mvc/O1XOVCYj1Siyz/dZ5GnnSacIj86T0VEGN3XSj1JbsCHIaS333H9IAsIcU tbIY9v6IRkjrauLx+Cnz0Z1lri3FCKO++8X7fZ4JvNjbAwr6A38AfTQG0awqBz6T2n M/NhQ8L9+xfVRmJiTDWDfpeCcxx8dO9CN0xdXzew= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 77E55F8011F; Tue, 7 Jul 2020 20:59:51 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id EE818F8025A; Tue, 7 Jul 2020 20:59:49 +0200 (CEST) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 89F00F801F9 for ; Tue, 7 Jul 2020 20:59:39 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 89F00F801F9 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="amcogKLN" Received: from sol.hsd1.ca.comcast.net (c-107-3-166-239.hsd1.ca.comcast.net [107.3.166.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A190C20771; Tue, 7 Jul 2020 18:59:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594148378; bh=dYDxYvPT32BLVDMVsQAF83e+xGeSLhuqg+mfXEUM7b4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=amcogKLNwPWNZWTJA/bClGo+zbp+dlirYL+aO6XBIv774Zp+ALWBpN5UqSwBomBDc Zsu72EkQYEJrg0wVmqiEn3br6EQj9S05pNcP7kK3xAH2PLZExIcsKG7YZNWfN5fcIY 93yfGpg/J8a8ULQTSm/FuR8M/tU+NiMa4ML6SD9I= From: Eric Biggers To: linux-crypto@vger.kernel.org, Herbert Xu Subject: [PATCH 1/4] crypto: lib/sha256 - add sha256() function Date: Tue, 7 Jul 2020 11:58:15 -0700 Message-Id: <20200707185818.80177-2-ebiggers@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200707185818.80177-1-ebiggers@kernel.org> References: <20200707185818.80177-1-ebiggers@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: alsa-devel@alsa-project.org, linux-efi@vger.kernel.org, Hans de Goede , Mat Martineau , Guenter Roeck , Tzung-Bi Shih , Enric Balletbo i Serra , Matthieu Baerts , mptcp@lists.01.org, Ard Biesheuvel , Cheng-Yi Chiang X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" From: Eric Biggers Add a function sha256() which computes a SHA-256 digest in one step, combining sha256_init() + sha256_update() + sha256_final(). This is similar to how we also have blake2s(). Signed-off-by: Eric Biggers --- include/crypto/sha.h | 1 + lib/crypto/sha256.c | 10 ++++++++++ 2 files changed, 11 insertions(+) diff --git a/include/crypto/sha.h b/include/crypto/sha.h index 10753ff71d46..4ff3da816630 100644 --- a/include/crypto/sha.h +++ b/include/crypto/sha.h @@ -147,6 +147,7 @@ static inline void sha256_init(struct sha256_state *sctx) } void sha256_update(struct sha256_state *sctx, const u8 *data, unsigned int len); void sha256_final(struct sha256_state *sctx, u8 *out); +void sha256(const u8 *data, unsigned int len, u8 *out); static inline void sha224_init(struct sha256_state *sctx) { diff --git a/lib/crypto/sha256.c b/lib/crypto/sha256.c index 2e621697c5c3..2321f6cb322f 100644 --- a/lib/crypto/sha256.c +++ b/lib/crypto/sha256.c @@ -280,4 +280,14 @@ void sha224_final(struct sha256_state *sctx, u8 *out) } EXPORT_SYMBOL(sha224_final); +void sha256(const u8 *data, unsigned int len, u8 *out) +{ + struct sha256_state sctx; + + sha256_init(&sctx); + sha256_update(&sctx, data, len); + sha256_final(&sctx, out); +} +EXPORT_SYMBOL(sha256); + MODULE_LICENSE("GPL"); -- 2.27.0 From mboxrd@z Thu Jan 1 00:00:00 1970 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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 493A5C433DF for ; Tue, 7 Jul 2020 18:59:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 21F262077D for ; Tue, 7 Jul 2020 18:59:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594148382; bh=dYDxYvPT32BLVDMVsQAF83e+xGeSLhuqg+mfXEUM7b4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=cUGADb1Ky0ZsRedXBT9eWZJfZwXxVeGG9repqvwC4RP937gyEuYqAbPC8jDgZG1AL OeEo72Ka3gQhzWM/bIShGNksdJQ+E6L2NCoowiTLBc8UE3dByLKGobk40b6waLqEHs 4HcdjEQlrtC65et63C4d8uqGzrP7d+Yf2pA++AV4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728677AbgGGS7j (ORCPT ); Tue, 7 Jul 2020 14:59:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:36228 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728653AbgGGS7i (ORCPT ); Tue, 7 Jul 2020 14:59:38 -0400 Received: from sol.hsd1.ca.comcast.net (c-107-3-166-239.hsd1.ca.comcast.net [107.3.166.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A190C20771; Tue, 7 Jul 2020 18:59:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594148378; bh=dYDxYvPT32BLVDMVsQAF83e+xGeSLhuqg+mfXEUM7b4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=amcogKLNwPWNZWTJA/bClGo+zbp+dlirYL+aO6XBIv774Zp+ALWBpN5UqSwBomBDc Zsu72EkQYEJrg0wVmqiEn3br6EQj9S05pNcP7kK3xAH2PLZExIcsKG7YZNWfN5fcIY 93yfGpg/J8a8ULQTSm/FuR8M/tU+NiMa4ML6SD9I= From: Eric Biggers To: linux-crypto@vger.kernel.org, Herbert Xu Cc: alsa-devel@alsa-project.org, Ard Biesheuvel , Cheng-Yi Chiang , Enric Balletbo i Serra , Guenter Roeck , Hans de Goede , linux-efi@vger.kernel.org, Mat Martineau , Matthieu Baerts , mptcp@lists.01.org, Tzung-Bi Shih Subject: [PATCH 1/4] crypto: lib/sha256 - add sha256() function Date: Tue, 7 Jul 2020 11:58:15 -0700 Message-Id: <20200707185818.80177-2-ebiggers@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200707185818.80177-1-ebiggers@kernel.org> References: <20200707185818.80177-1-ebiggers@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Eric Biggers Add a function sha256() which computes a SHA-256 digest in one step, combining sha256_init() + sha256_update() + sha256_final(). This is similar to how we also have blake2s(). Signed-off-by: Eric Biggers --- include/crypto/sha.h | 1 + lib/crypto/sha256.c | 10 ++++++++++ 2 files changed, 11 insertions(+) diff --git a/include/crypto/sha.h b/include/crypto/sha.h index 10753ff71d46..4ff3da816630 100644 --- a/include/crypto/sha.h +++ b/include/crypto/sha.h @@ -147,6 +147,7 @@ static inline void sha256_init(struct sha256_state *sctx) } void sha256_update(struct sha256_state *sctx, const u8 *data, unsigned int len); void sha256_final(struct sha256_state *sctx, u8 *out); +void sha256(const u8 *data, unsigned int len, u8 *out); static inline void sha224_init(struct sha256_state *sctx) { diff --git a/lib/crypto/sha256.c b/lib/crypto/sha256.c index 2e621697c5c3..2321f6cb322f 100644 --- a/lib/crypto/sha256.c +++ b/lib/crypto/sha256.c @@ -280,4 +280,14 @@ void sha224_final(struct sha256_state *sctx, u8 *out) } EXPORT_SYMBOL(sha224_final); +void sha256(const u8 *data, unsigned int len, u8 *out) +{ + struct sha256_state sctx; + + sha256_init(&sctx); + sha256_update(&sctx, data, len); + sha256_final(&sctx, out); +} +EXPORT_SYMBOL(sha256); + MODULE_LICENSE("GPL"); -- 2.27.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============6131319709362947776==" MIME-Version: 1.0 From: Eric Biggers To: mptcp at lists.01.org Subject: [MPTCP] [PATCH 1/4] crypto: lib/sha256 - add sha256() function Date: Tue, 07 Jul 2020 11:58:15 -0700 Message-ID: <20200707185818.80177-2-ebiggers@kernel.org> In-Reply-To: 20200707185818.80177-1-ebiggers@kernel.org X-Status: X-Keywords: X-UID: 4938 --===============6131319709362947776== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable From: Eric Biggers Add a function sha256() which computes a SHA-256 digest in one step, combining sha256_init() + sha256_update() + sha256_final(). This is similar to how we also have blake2s(). Signed-off-by: Eric Biggers --- include/crypto/sha.h | 1 + lib/crypto/sha256.c | 10 ++++++++++ 2 files changed, 11 insertions(+) diff --git a/include/crypto/sha.h b/include/crypto/sha.h index 10753ff71d46..4ff3da816630 100644 --- a/include/crypto/sha.h +++ b/include/crypto/sha.h @@ -147,6 +147,7 @@ static inline void sha256_init(struct sha256_state *sct= x) } void sha256_update(struct sha256_state *sctx, const u8 *data, unsigned int= len); void sha256_final(struct sha256_state *sctx, u8 *out); +void sha256(const u8 *data, unsigned int len, u8 *out); = static inline void sha224_init(struct sha256_state *sctx) { diff --git a/lib/crypto/sha256.c b/lib/crypto/sha256.c index 2e621697c5c3..2321f6cb322f 100644 --- a/lib/crypto/sha256.c +++ b/lib/crypto/sha256.c @@ -280,4 +280,14 @@ void sha224_final(struct sha256_state *sctx, u8 *out) } EXPORT_SYMBOL(sha224_final); = +void sha256(const u8 *data, unsigned int len, u8 *out) +{ + struct sha256_state sctx; + + sha256_init(&sctx); + sha256_update(&sctx, data, len); + sha256_final(&sctx, out); +} +EXPORT_SYMBOL(sha256); + MODULE_LICENSE("GPL"); -- = 2.27.0 --===============6131319709362947776==--