From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from abb.hmeau.com (abb.hmeau.com [180.181.231.80]) (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 3BF1231E82B; Tue, 5 May 2026 09:29:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=180.181.231.80 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777973341; cv=none; b=ixwPQDecPu6GGVJBtLZ5Gs2JQUuxg5Rsa60QHwk9du2qj10xjOMqtRrRbQ1HbKcI0aYO/rhYYTKEDCqM6CZeaFoPuVnpst5vi8I570VIVhZcbzmn9T3l9kSPtV/MFwupHuBkhRLh/6lNyCimH1xm58w4OhGZI1NU9InTpoP0oP8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777973341; c=relaxed/simple; bh=oLhVaXyL9MTjy6KbF1ZaUjgqGKqDxQHUgjrNNwbcAGc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=H7LOK15LY/Os4H6Gqb5fFOBe10wJvovHCGSB3uUcDhrYOrbC+xNn+V7utnmeWe6yNwpBXxQcaA+rtpMQrKyGdNXQbwwEFKxIqYEbVnH4uBN9PjC++61SwP7ccazpbtMvVpTG/ZiH1ckkcWZ3YRg38AkcCVuAbo2RBdMcSgpyWhA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au; spf=pass smtp.mailfrom=gondor.apana.org.au; dkim=pass (2048-bit key) header.d=gondor.apana.org.au header.i=@gondor.apana.org.au header.b=M9Gc7BSb; arc=none smtp.client-ip=180.181.231.80 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gondor.apana.org.au header.i=@gondor.apana.org.au header.b="M9Gc7BSb" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gondor.apana.org.au; s=h01; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:cc:to:subject:message-id:date: from:content-type:reply-to; bh=AJ3IT5krG8flJ0dD3QnWrPNJRFvlVr4qKiaiB8sp/PU=; b=M9Gc7BSbshp3KGTBnsjOsUdSnOiSY1OTzZk3gVa9ifj3bDUOFFZDRIZMFtR1B4uPmuIpWtioUrj GM0KCZhbGbDGz6VR6Y8OXMfmKLdG9WUP8lJrEe2bdn/2Efz+8jIBGoUKSM5zZxNG+Dd4NOyuMDl7w ks5wpryhIiClvF+z2nmDVhzfR+oPNBydhwHzifCB5/dt6hN/9Mw2L42ltBnw5JKPQ0LFgwY18h+Ot PFd2fsZNXHtOEs17GrBQ5yyq/iuAPC4D07IoLa0KlwjRMSdNG454qbd4Nt9TIISel7OwgGjhfqRQ8 eoWM7ZNftv9oDJkgiO+EBHNRmWKKJoruQmUA==; Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.96 #2 (Debian)) id 1wKC55-00BNwE-1I; Tue, 05 May 2026 17:28:44 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Tue, 05 May 2026 17:28:43 +0800 Date: Tue, 5 May 2026 17:28:43 +0800 From: Herbert Xu To: Thorsten Blum Cc: Horia =?utf-8?Q?Geant=C4=83?= , Pankaj Gupta , Gaurav Jain , "David S. Miller" , Sascha Hauer , stable@vger.kernel.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] crypto: caam - use print_hex_dump_devel to guard key hex dumps Message-ID: References: <20260427163937.337966-3-thorsten.blum@linux.dev> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260427163937.337966-3-thorsten.blum@linux.dev> On Mon, Apr 27, 2026 at 06:39:37PM +0200, Thorsten Blum wrote: > Use print_hex_dump_devel() for dumping sensitive key material in > *_setkey() and gen_split_key() to avoid leaking secrets at runtime when > CONFIG_DYNAMIC_DEBUG is enabled. > > Fixes: 6e005503199b ("crypto: caam - print debug messages at debug level") > Cc: stable@vger.kernel.org > Signed-off-by: Thorsten Blum > --- > drivers/crypto/caam/caamalg.c | 12 ++++++------ > drivers/crypto/caam/caamalg_qi.c | 12 ++++++------ > drivers/crypto/caam/caamhash.c | 4 ++-- > drivers/crypto/caam/key_gen.c | 4 ++-- > 4 files changed, 16 insertions(+), 16 deletions(-) All applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt