From: Matthew Garrett <mjg@redhat.com>
To: Vivek Goyal <vgoyal@redhat.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Khalid Aziz <khalid@gonehiking.org>,
kexec@lists.infradead.org, horms@verge.net.au,
Dave Young <dyoung@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
linux kernel mailing list <linux-kernel@vger.kernel.org>,
Dmitry Kasatkin <dmitry.kasatkin@intel.com>,
Roberto Sassu <roberto.sassu@polito.it>,
Kees Cook <keescook@chromium.org>
Subject: Re: Kdump with signed images
Date: Thu, 1 Nov 2012 14:52:25 +0000 [thread overview]
Message-ID: <20121101145225.GB10269@srcf.ucam.org> (raw)
In-Reply-To: <20121101144304.GA15821@redhat.com>
On Thu, Nov 01, 2012 at 10:43:04AM -0400, Vivek Goyal wrote:
> So I think this does satisfy the requirement matthew specified. Isn't it?
> Matthew, what do you think?
Sure, if you can ensure that. You'll need to figure out how to get the
build system to sign the userspace binaries and you'll need to ensure
that they're statically linked and don't dlopen anything (including the
nsswitch modules), but otherwise that should work.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2012-11-01 14:53 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1350588121.30243.7.camel@rhapsody>
[not found] ` <20121018193831.GD18147@redhat.com>
[not found] ` <874nlrv2ni.fsf@xmission.com>
[not found] ` <20121019020630.GA27052@redhat.com>
[not found] ` <877gqnnnf0.fsf@xmission.com>
[not found] ` <20121019143112.GB27052@redhat.com>
[not found] ` <871ugqb4gj.fsf@xmission.com>
[not found] ` <20121023131854.GA16496@redhat.com>
[not found] ` <20121023145920.GD16496@redhat.com>
[not found] ` <87fw552mb4.fsf_-_@xmission.com>
2012-10-24 17:36 ` Kdump with signed images Vivek Goyal
2012-10-25 6:10 ` Mimi Zohar
2012-10-25 14:10 ` Vivek Goyal
2012-10-25 18:40 ` Mimi Zohar
2012-10-25 18:55 ` Vivek Goyal
2012-10-26 1:15 ` Mimi Zohar
2012-10-26 2:39 ` Matthew Garrett
2012-10-26 3:30 ` Eric W. Biederman
2012-10-26 17:06 ` Vivek Goyal
2012-10-26 18:37 ` Mimi Zohar
2012-11-01 13:10 ` Vivek Goyal
2012-11-01 13:53 ` Vivek Goyal
2012-11-01 14:29 ` Mimi Zohar
2012-11-01 14:43 ` Vivek Goyal
2012-11-01 14:52 ` Matthew Garrett [this message]
2012-11-02 13:23 ` Vivek Goyal
2012-11-02 14:29 ` Balbir Singh
2012-11-02 14:36 ` Vivek Goyal
2012-11-03 3:02 ` Balbir Singh
2012-11-02 21:34 ` H. Peter Anvin
2012-11-02 21:32 ` Eric W. Biederman
2012-11-05 18:03 ` Vivek Goyal
2012-11-05 19:44 ` Eric W. Biederman
2012-11-05 20:42 ` Vivek Goyal
2012-11-05 23:01 ` H. Peter Anvin
2012-11-06 19:34 ` Vivek Goyal
2012-11-06 23:51 ` Eric W. Biederman
2012-11-08 19:40 ` Vivek Goyal
2012-11-08 19:45 ` Vivek Goyal
2012-11-08 21:03 ` Eric W. Biederman
2012-11-09 14:39 ` Vivek Goyal
2012-11-15 5:09 ` Eric W. Biederman
2012-11-15 12:56 ` Mimi Zohar
2012-11-08 20:46 ` Mimi Zohar
2012-11-01 14:51 ` Vivek Goyal
2012-11-01 14:57 ` Matthew Garrett
2012-11-01 15:10 ` Khalid Aziz
2012-11-01 16:23 ` Matthew Garrett
2012-11-02 16:57 ` Khalid Aziz
2012-10-26 17:59 ` Mimi Zohar
2012-10-26 18:19 ` Matthew Garrett
2012-10-26 18:25 ` Mimi Zohar
[not found] ` <20121023154123.GA30730@srcf.ucam.org>
[not found] ` <87d309xhmc.fsf_-_@xmission.com>
2012-10-24 17:19 ` [RFC] " Vivek Goyal
2012-10-25 5:43 ` Mimi Zohar
2012-10-25 6:44 ` Kees Cook
2012-10-25 7:01 ` Mimi Zohar
2012-10-25 13:54 ` Vivek Goyal
2012-10-25 19:06 ` Mimi Zohar
2012-10-25 15:39 ` [RFC] Kdump with UEFI secure boot (Re: [PATCH v2] kdump: pass acpi_rsdp= to 2nd kernel for efi booting) Vivek Goyal
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