On Fri, Jun 20, 2025 at 10:53 AM Roger Pau Monné <roger....@citrix.com> wrote: > > On Mon, Jun 02, 2025 at 02:36:35PM +0100, Ross Lagerwall wrote: > > In preparation for adding support for livepatch signing, add support for > > RSA crypto. > > > > The RSA code is extracted from Nettle at tag nettle_3.2_release_20160128 > > (https://git.lysator.liu.se/nettle/nettle). > > > > The MPI code is extracted from Linux at commit eef0df6a5953 (lib/mpi/*). > > > > Signed-off-by: Ross Lagerwall <ross.lagerw...@citrix.com> > > --- > > > > In v3: > > > > * Move mpi.c to lib > > * Fix header guard name > > > > xen/crypto/Makefile | 1 + > > xen/crypto/rsa.c | 196 +++++ > > xen/include/xen/mpi.h | 68 ++ > > xen/include/xen/rsa.h | 74 ++ > > xen/lib/Makefile | 1 + > > xen/lib/mpi.c | 1729 +++++++++++++++++++++++++++++++++++++++++ > > Just FTAOD: all the functions imported in mpi.c are used I think? So > that we don't introduce unreachable code. >
Yes, everything included here is used by the end of the patch series. Ross
