linux-kernel - Re: Wrong system clock vs X.509 date specifiers

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Message-ID: <30071.1348587320@warthog.procyon.org.uk>
Date:	Tue, 25 Sep 2012 16:35:20 +0100
From:	David Howells <dhowells@...hat.com>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	dhowells@...hat.com, rusty@...tcorp.com.au,
	herbert@...dor.hengli.com.au, pjones@...hat.com,
	jwboyer@...hat.com, linux-crypto@...r.kernel.org,
	linux-security-module@...r.kernel.org,
	linux-kernel@...r.kernel.org, keyrings@...ux-nfs.org
Subject: Re: Wrong system clock vs X.509 date specifiers

Alan Cox <alan@...rguk.ukuu.org.uk> wrote:

> Generate a certificate that is valid from a few minutes before the
> wallclock time. It's a certificate policy question not a kernel hackery
> one.

That doesn't seem to be possible with openssl req.  What would you recommend?

David
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