linux-kernel - Re: [PATCH] MODSIGN: Change default key details [ver #2]

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Message-ID: <8291.1431946581@warthog.procyon.org.uk>
Date:	Mon, 18 May 2015 11:56:21 +0100
From:	David Howells <dhowells@...hat.com>
To:	David Woodhouse <dwmw2@...radead.org>
Cc:	dhowells@...hat.com,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Abelardo Ricart III <aricart@...nix.com>,
	Michal Marek <mmarek@...e.cz>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Sedat Dilek <sedat.dilek@...il.com>, keyrings@...ux-nfs.org,
	Rusty Russell <rusty@...tcorp.com.au>,
	LSM List <linux-security-module@...r.kernel.org>,
	James Morris <james.l.morris@...cle.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH] MODSIGN: Change default key details [ver #2]

David Howells <dhowells@...hat.com> wrote:

> We could even make the kernel handle PEM.  It shouldn't be very much overhead
> since it's just a wrapping/encoding of the DER, right?

OTOH, PEM is ~33% larger than DER, so we probably want to stick with DER
embedded in the kernel.

David
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