From: "Pavel Machek" <pavel@ucw.cz>
To: <ast@domdv.de>, <pavel@suse.cz>, <linux-kernel@vger.kernel.org>
Subject: Re:[PATCH] zero disk pages used by swsusp on resume
Date: Sun, 10 Apr 2005 15:03:40 +0000 [thread overview]
Message-ID: <1113145420344@pavel_ucw.cz> (raw)
Hi! What about doing it right? Encrypt it with symmetric cypher and store key in suspend header. That way key is removed automagically while fixing signatures. No need to clear anythink. OTOH we may want to dm-crypt whole swap partition. You could still store key in header... --p
-- pavel. Sent from mobile phone. Sorry for poor formatting.
next reply other threads:[~2005-04-10 15:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-10 15:03 Pavel Machek [this message]
2005-04-10 15:15 ` [PATCH] zero disk pages used by swsusp on resume Andreas Steinmetz
2005-04-10 18:18 ` Pavel Machek
2005-04-10 18:45 ` Oliver Neukum
2005-04-10 18:56 ` Pavel Machek
2005-04-10 19:33 ` Andreas Steinmetz
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