#11739 NORM Future : Bitfrost and BIOS Crypto do not work on x86_64
Zarro Boogs per Child
bugtracker at laptop.org
Wed Mar 28 11:45:14 EDT 2012
#11739: Bitfrost and BIOS Crypto do not work on x86_64
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Reporter: martin.langhoff | Owner: martin.langhoff
Type: defect | Status: new
Priority: normal | Milestone: Future Release
Component: security | Version: not specified
Keywords: | Next_action: diagnose
Verified: 0 | Deployment_affected:
Blockedby: | Blocking:
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We need to investigate.
* Rebuilding the bitfrost rpm on x86_64 results in a bitfrost package
where pysign and pyverify always fail.
* bios-crypto is known to not work on 64-bit. At least, anything that
uses sig01 (e.g. activation/devkey generation) generates bad data. If
sig01 is changed to use ltm_desc (libtommath instead of tomsfastmath),
things start working again.
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Ticket URL: <http://dev.laptop.org/ticket/11739>
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