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From: Paolo Bonzini <pbonzini@redhat.com>
To: David Howells <dhowells@redhat.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
	rusty@rustcorp.com.au, herbert@gondor.hengli.com.au,
	pjones@redhat.com, jwboyer@redhat.com,
	linux-crypto@vger.kernel.org,
	linux-security-module@vger.kernel.org,
	linux-kernel@vger.kernel.org, keyrings@linux-nfs.org
Subject: Re: Wrong system clock vs X.509 date specifiers
Date: Tue, 25 Sep 2012 17:43:43 +0200	[thread overview]
Message-ID: <5061D12F.1000308@redhat.com> (raw)
In-Reply-To: <30071.1348587320@warthog.procyon.org.uk>

Il 25/09/2012 17:35, David Howells ha scritto:
> Alan Cox <alan@lxorguk.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?

Disgusting, but: add an LD_PRELOAD library that returns a time well in
the past.

Paolo

  reply	other threads:[~2012-09-25 15:43 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-25  0:07 [GIT PULL] Asymmetric keys and module signing David Howells
2012-09-25  0:11 ` David Howells
2012-09-25 15:09 ` Wrong system clock vs X.509 date specifiers David Howells
2012-09-25 15:30   ` Alan Cox
2012-09-25 15:35     ` David Howells
2012-09-25 15:43       ` Paolo Bonzini [this message]
2012-09-25 16:00       ` Alan Cox
2012-09-25 21:57         ` David Howells
2012-09-25 16:02       ` Tomas Mraz
2012-09-25 17:31         ` David Howells
2012-09-25 18:39           ` Tomas Mraz
2013-03-14 10:48     ` David Woodhouse
2013-03-14 12:24       ` [PATCH] Fix x509_key_preparse() not to reject keys outside their validity time range David Woodhouse
2013-03-19 21:06         ` Alexander Holler
2012-09-25 15:44 ` [GIT PULL] Asymmetric keys and module signing Kasatkin, Dmitry
2012-09-25 16:15   ` David Howells
2012-09-26  3:46 ` Rusty Russell
2012-09-26  9:09   ` David Howells
2012-09-27  0:12     ` Rusty Russell
2012-09-27  9:08       ` David Howells
2012-09-28  5:55         ` Rusty Russell
2012-09-28  8:13           ` David Howells
2012-09-28  5:58         ` [PATCH 1/2] modsign: don't use bashism in sh scripts Rusty Russell
2012-09-28  8:10           ` David Howells
2012-10-02  2:24             ` Rusty Russell
2012-09-28  5:59         ` [PATCH 2/2] modules: don't call eu-strip if it doesn't exist Rusty Russell
2012-09-28  8:11           ` David Howells
2012-09-28  6:05         ` [GIT PULL] Asymmetric keys and module signing Rusty Russell
2012-09-28  8:09           ` David Howells
2012-09-29  6:53             ` Rusty Russell
2012-09-29  7:13               ` David Howells
2012-10-01 20:41                 ` Josh Boyer
2012-10-02  3:28                   ` Rusty Russell
2012-10-02 12:17                     ` Josh Boyer
2012-09-29  7:16               ` David Howells
2012-10-02  6:12                 ` Rusty Russell
2012-10-02 14:07                   ` David Howells
2012-10-03 23:22                     ` Rusty Russell
2012-10-09 10:55                       ` Kasatkin, Dmitry
2012-10-10  9:37                         ` Rusty Russell
2012-09-28  9:23           ` David Howells
2012-09-28 10:31           ` David Howells
2012-10-03 17:50         ` [patch] MODSIGN: Fix build error with strict typechecking David Rientjes
2012-09-27  2:04   ` [GIT PULL] Asymmetric keys and module signing Mimi Zohar
2012-09-28  6:54     ` Rusty Russell
2012-09-28  6:27   ` Geert Uytterhoeven
2012-09-28  8:00     ` David Howells

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