From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (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 ACF6B2C8B for ; Thu, 21 Oct 2021 21:29:32 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 26FCA6128B; Thu, 21 Oct 2021 21:29:31 +0000 (UTC) Date: Thu, 21 Oct 2021 22:29:28 +0100 From: Catalin Marinas To: Kees Cook Cc: Konstantin Ryabitsev , Russell King , Peter Zijlstra , tools@linux.kernel.org, linux-arm-kernel@lists.infradead.org, David Woodhouse Subject: Re: injected body trailers Message-ID: References: <202110211313.B5C5C61@keescook> <20211021204459.xd63t5xn24vktqf3@meerkat.local> <202110211414.00C7DFE8@keescook> Precedence: bulk X-Mailing-List: tools@linux.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: <202110211414.00C7DFE8@keescook> On Thu, Oct 21, 2021 at 02:21:04PM -0700, Kees Cook wrote: > On Thu, Oct 21, 2021 at 04:44:59PM -0400, Konstantin Ryabitsev wrote: > > On Thu, Oct 21, 2021 at 01:22:31PM -0700, Kees Cook wrote: > > > 2) Can the linux-arm-kernel mailing list please stop breaking DKIM? > > > Who should authorize this change (rmk, Catalin)? And who can make > > > the change (peterz)? > > > > The relevant settings should be a) don't add any subject prefixes, b) don't > > add anything to the body trailers, c) don't rewrite any other headers (to, cc, > > reply-to, etc). > > rmk, Catalin, Peter, can this get sorted out? Having mailing list > trailers is annoying beyond just DKIM breakage. :) That would be dwmw2, cc'ed. -- Catalin