From 7e8dec918ef8e0f68b4937c3c50fa57002077a4d Mon Sep 17 00:00:00 2001 From: Dmitry Kasatkin Date: Mon, 7 Nov 2011 15:16:37 +0200 Subject: crypto: GnuPG based MPI lib - additional sources (part 4) Adds the multi-precision-integer maths library which was originally taken from GnuPG and ported to the kernel by (among others) David Howells. This version is taken from Fedora kernel 2.6.32-71.14.1.el6. The difference is that checkpatch reported errors and warnings have been fixed. This library is used to implemenet RSA digital signature verification used in IMA/EVM integrity protection subsystem. Due to patch size limitation, the patch is divided into 4 parts. This code is unnecessary for RSA digital signature verification, but for completeness it is included here and can be compiled, if CONFIG_MPILIB_EXTRA is enabled. Signed-off-by: Dmitry Kasatkin --- lib/mpi/Makefile | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'lib/mpi/Makefile') diff --git a/lib/mpi/Makefile b/lib/mpi/Makefile index 45ca90a8639c..567d52e74d77 100644 --- a/lib/mpi/Makefile +++ b/lib/mpi/Makefile @@ -19,3 +19,14 @@ mpi-y = \ mpih-mul.o \ mpi-pow.o \ mpiutil.o + +mpi-$(CONFIG_MPILIB_EXTRA) += \ + mpi-add.o \ + mpi-div.o \ + mpi-cmp.o \ + mpi-gcd.o \ + mpi-inline.o \ + mpi-inv.o \ + mpi-mpow.o \ + mpi-mul.o \ + mpi-scan.o -- cgit v1.2.3