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

[Xen-devel] public-key crypto in the hypervisor

  • To: xen-devel@xxxxxxxxxxxxx
  • From: Anh Dinh <ug93tad@xxxxxxxxx>
  • Date: Wed, 15 Oct 2014 11:32:48 +0800
  • Delivery-date: Wed, 15 Oct 2014 03:33:25 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xen.org>

I'm trying to write a hypercall that performs cryptographic operations inside Xen hypervisor, namely doing public-key signing and verification.Â

I notice "xen/crypto" contains only private-key implementations. I found polarssl containing public-key opeartions are in "stubdom/", and rsa.c in tools/firmware/etherboot/ipxe/

Both implementations depend on libc, which is not present in xen. How would I port them to Xen? Is there a native RSA implementation for Xen?


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.