Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp169166pxj; Fri, 28 May 2021 00:44:01 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxzgXOslkKNHVCqklajEeWI7ymCf0+3EMStQtnBizsj53OdKB7o8lAuD1FsDiaS7eEXhBQS X-Received: by 2002:a17:906:338f:: with SMTP id v15mr7376957eja.264.1622187841313; Fri, 28 May 2021 00:44:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1622187841; cv=none; d=google.com; s=arc-20160816; b=ZyY18Rd5ljtqf1Xak8VMWTIGQf53mDZNmzIf8UoU8WOMAAe8drAY8pGtPWLElLiYW9 uBDhqx+Z1c6Vrl5nj9kFFtgnj4n9HzAq4I7G+FXyuiczqNdmalG0Osixz9E1Yxu1n/y9 TfsQglI0Xtd3zW8XvCGM8OQC4vQ/wNtFxADiMwi6njynTheT6kO9C5Bak0YwxU08ZjEZ 5pXF7lpYG0rX51Vb7d4+P5I4j2lMK5L5YtVRsIEL9KsneBsFjwJEaItZ2zvVoQa2nq1L PCXHvd1cx6B7Ah43AzHy8i5R18/pN7+Rpb05U5coNEHHUqNWVhVmJ+35WzOpa9kv3lku PcCQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=kHnVJzUneqzP30Q0X7c7GHRTsV51LVyScgkendtQZlI=; b=aNIABGIbBiBOwEURUyhRH0q1AtB7NcrMMue4En32qK4Rz7HB8LTliOSu3qATklHufK z2TQXXwiobEiMSOHcu3NJhtLtrtgTg9p2c3qLR2RCTw8Ze87tEzlbe6u2J/nMbngKL6y z/PF5Ss3dERnrduhFjr5u/LdmXkQUkz7oDOPmzkPz8kfWFob4Nv0+VmdzYCoFelyxBND Iiu1Dv1ASzwTau1QuHo4OeFawMqxO6KqcgreWAvuOWSnmR6aATgeeY3xvNLJikrJxp77 gq2LcHUA8WiV/R4M+fGmxOBZa1KUYwZaIECWyU2l9w72xvp4PgjXRS8eDbrtxjc/XB3b wdKw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id ba8si4160174edb.263.2021.05.28.00.43.38; Fri, 28 May 2021 00:44:01 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235937AbhE1H2k (ORCPT + 99 others); Fri, 28 May 2021 03:28:40 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:50280 "EHLO deadmen.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235358AbhE1H2a (ORCPT ); Fri, 28 May 2021 03:28:30 -0400 Received: from gondobar.mordor.me.apana.org.au ([192.168.128.4] helo=gondobar) by deadmen.hmeau.com with esmtp (Exim 4.92 #5 (Debian)) id 1lmWtT-0003ff-3G; Fri, 28 May 2021 15:26:55 +0800 Received: from herbert by gondobar with local (Exim 4.92) (envelope-from ) id 1lmWtS-0001zw-5v; Fri, 28 May 2021 15:26:54 +0800 Date: Fri, 28 May 2021 15:26:54 +0800 From: Herbert Xu To: Stephan =?iso-8859-1?Q?M=FCller?= Cc: linux-crypto@vger.kernel.org Subject: Re: [PATCH] crypto: DRBG - switch to HMAC SHA512 DRBG as default DRBG Message-ID: <20210528072654.GJ7392@gondor.apana.org.au> References: <3171520.o5pSzXOnS6@positron.chronox.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <3171520.o5pSzXOnS6@positron.chronox.de> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Thu, May 20, 2021 at 09:31:11PM +0200, Stephan M?ller wrote: > The default DRBG is the one that has the highest priority. The priority > is defined based on the order of the list drbg_cores[] where the highest > priority is given to the last entry by drbg_fill_array. > > With this patch the default DRBG is switched from HMAC SHA256 to HMAC > SHA512 to support compliance with SP800-90B and SP800-90C (current > draft). > > The user of the crypto API is completely unaffected by the change. > > Signed-off-by: Stephan Mueller > --- > crypto/drbg.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt