linux/lib/mpi/mpicoder.c, branch v3.7-rc7

MPILIB: Provide a function to read raw data into an MPI

2012-10-08T03:20:21Z

Provide a function to read raw data of a predetermined size into an MPI rather than expecting the size to be encoded within the data. The data is assumed to represent an unsigned integer, and the resulting MPI will be positive. The function looks like this: MPI mpi_read_raw_data(const void *, size_t); This is useful for reading ASN.1 integer primitives where the length is encoded in the ASN.1 metadata. Signed-off-by: David Howells Signed-off-by: Rusty Russell

Remove unused code from MPI library

2012-05-26T01:51:03Z

MPI library is used by RSA verification implementation. Few files contains functions which are never called. James Morris has asked to remove all of them. Signed-off-by: Dmitry Kasatkin Requested-by: James Morris Signed-off-by: James Morris

lib/mpi: removed unused functions

2012-02-01T13:23:14Z

do_encode_md() and mpi_get_keyid() are not parts of mpi library. They were used early versions of gnupg and in digsig project, but they are not used neither here nor there anymore. Signed-off-by: Dmitry Kasatkin Reviewed-by: Tetsuo Handa Signed-off-by: James Morris

lib/mpi: replaced MPI_NULL with normal NULL

2012-02-01T13:23:14Z

MPI_NULL is replaced with normal NULL. Signed-off-by: Dmitry Kasatkin Reviewed-by: Tetsuo Handa Signed-off-by: James Morris

lib/mpi: added missing NULL check

2012-02-01T13:23:13Z

Added missing NULL check after mpi_alloc(). Signed-off-by: Dmitry Kasatkin Reviewed-by: Tetsuo Handa Signed-off-by: James Morris

MPILIB: Add a missing ENOMEM check

2012-01-19T02:45:51Z

Add a missing ENOMEM check. Signed-off-by: David Howells Acked-by: Mimi Zohar Signed-off-by: James Morris

crypto: GnuPG based MPI lib - source files (part 1)

2011-11-09T09:45:22Z

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. Signed-off-by: Dmitry Kasatkin