linux/lib/crypto/mpi/mpi-add.c

/* mpi-add.c  -  MPI functions
 * Copyright (C) 1994, 1996, 1998, 2001, 2002,
 *               2003 Free Software Foundation, Inc.
 *
 * This file is part of Libgcrypt.
 *
 * Note: This code is heavily based on the GNU MP Library.
 *	 Actually it's the same code with only minor changes in the
 *	 way the data is stored; this is to support the abstraction
 *	 of an optional secure memory allocation which may be used
 *	 to avoid revealing of sensitive data due to paging etc.
 */

#include "mpi-internal.h"

/****************
 * Add the unsigned integer V to the mpi-integer U and store the
 * result in W. U and V may be the same.
 */
void mpi_add_ui(MPI w, MPI u, unsigned long v)
{ … }


void mpi_add(MPI w, MPI u, MPI v)
{ … }
EXPORT_SYMBOL_GPL(…);

void mpi_sub(MPI w, MPI u, MPI v)
{ … }
EXPORT_SYMBOL_GPL(…);

void mpi_addm(MPI w, MPI u, MPI v, MPI m)
{ … }
EXPORT_SYMBOL_GPL(…);

void mpi_subm(MPI w, MPI u, MPI v, MPI m)
{ … }
EXPORT_SYMBOL_GPL(…);