On Thu, Sep 26, 2013 at 02:21:23PM +0200, Michal Marek wrote: > > Is not it as simple as storing hash of hibernation image into NVRAM > > and then verifying the hash matches the value in NVRAM on next > > startup? No encryption needed. > > I think that part of the exercise is to minimize the number of writes to > the NVRAM. The hash changes with every hibernation, obviously.
The key should, too. -- Vojtech Pavlik Director SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
