board/freescale/common/cmd_esbc_validate.c

   1 /*
   2  * Copyright 2015 Freescale Semiconductor, Inc.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #include <common.h>
   8 #include <command.h>
   9 #include <fsl_validate.h>
  10
  11 static int do_esbc_validate(cmd_tbl_t *cmdtp, int flag, int argc,
  12                                 char * const argv[])
  13 {
  14         if (argc < 2)
  15                 return cmd_usage(cmdtp);
  16
  17         return fsl_secboot_validate(cmdtp, flag, argc, argv);
  18 }
  19
  20 /***************************************************/
  21 static char esbc_validate_help_text[] =
  22         "esbc_validate hdr_addr <hash_val> - Validates signature using\n"
  23         "                          RSA verification\n"
  24         "                          $hdr_addr Address of header of the image\n"
  25         "                          to be validated.\n"
  26         "                          $hash_val -Optional\n"
  27         "                          It provides Hash of public/srk key to be\n"
  28         "                          used to verify signature.\n";
  29
  30 U_BOOT_CMD(
  31         esbc_validate,  3,      0,      do_esbc_validate,
  32         "Validates signature on a given image using RSA verification",
  33         esbc_validate_help_text
  34 );