linux-kernel - Re: [PATCH v2] keys/encrypted: Fix two crypto-on-the-stack bugs

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Message-ID: <3738.1481734853@warthog.procyon.org.uk>
Date:   Wed, 14 Dec 2016 17:00:53 +0000
From:   David Howells <dhowells@...hat.com>
To:     Andy Lutomirski <luto@...capital.net>
Cc:     dhowells@...hat.com, Andy Lutomirski <luto@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        USB list <linux-usb@...r.kernel.org>, keyrings@...r.kernel.org,
        Eric Biggers <ebiggers3@...il.com>,
        linux-crypto@...r.kernel.org,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Stephan Mueller <smueller@...onox.de>
Subject: Re: [PATCH v2] keys/encrypted: Fix two crypto-on-the-stack bugs

Andy Lutomirski <luto@...capital.net> wrote:

> David, are these encrypted keys ever exported anywhere?  If not, could
> the code use a mode that doesn't need padding?

ecryptfs uses them, I think.

David