LXR uboot/drivers/crypto/rsa_mod_exp/mod_exp

   1/*
   2 * (C) Copyright 2014 Freescale Semiconductor, Inc
   3 * Author: Ruchika Gupta <ruchika.gupta@freescale.com>
   4 *
   5 * SPDX-License-Identifier:     GPL-2.0+
   6 */
   7
   8#include <common.h>
   9#include <dm.h>
  10#include <u-boot/rsa-mod-exp.h>
  11#include <errno.h>
  12#include <fdtdec.h>
  13#include <malloc.h>
  14#include <asm/io.h>
  15#include <linux/list.h>
  16
  17int rsa_mod_exp(struct udevice *dev, const uint8_t *sig, uint32_t sig_len,
  18                struct key_prop *node, uint8_t *out)
  19{
  20        const struct mod_exp_ops *ops = device_get_ops(dev);
  21
  22        if (!ops->mod_exp)
  23                return -ENOSYS;
  24
  25        return ops->mod_exp(dev, sig, sig_len, node, out);
  26}
  27
  28UCLASS_DRIVER(mod_exp) = {
  29        .id             = UCLASS_MOD_EXP,
  30        .name           = "rsa_mod_exp",
  31};
  32