Re: [RFC V4 PATCH 00/15] Signature verification of hibernate snapshot

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 26.9.2013 14:06, Pavel Machek wrote:
> Actually...
> 
> 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.

Michal
--
To unsubscribe from this list: send the line "unsubscribe linux-efi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux