Support dev vs consumer firmware in vboot_reference

utility/load_kernel_test.c

 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /* Routines for verifying a file's signature. Useful in testing the core
  * RSA verification implementation.
  */
 
 #include <inttypes.h>  /* For PRIu64 macro */
@@ skipping 126 matching lines @@
     lkp.header_sign_key_blob = ReadFile(argv[optind+1], &key_size);
     if (!lkp.header_sign_key_blob) {
       fprintf(stderr, "Unable to read key file %s\n", argv[optind+1]);
       return 1;
     }
   }
   /* Need to skip the address check, since we're putting it somewhere on the
    * heap instead of its actual target address in the firmware. */
   lkp.boot_flags |= BOOT_FLAG_SKIP_ADDR_CHECK;
 
+  /* If the boot flags are for developer mode, non-recovery, add the dev-type
+   * firmware bit.  LoadKernel() masks off the developer bit if the dev
+   * firmware bit is absent, to keep normal firmware from verifying dev
+   * kernels. */
+  if ((lkp.boot_flags & BOOT_FLAG_DEVELOPER)
+      && !(lkp.boot_flags & BOOT_FLAG_RECOVERY)) {
+    lkp.boot_flags |= BOOT_FLAG_DEV_FIRMWARE;
+  }
+
   printf("bootflags = %" PRIu64 "\n", lkp.boot_flags);
 
   /* Get image size */
   printf("Reading from image: %s\n", image_name);
   image_file = fopen(image_name, "rb");
   if (!image_file) {
     fprintf(stderr, "Unable to open image file %s\n", image_name);
     return 1;
   }
   fseek(image_file, 0, SEEK_END);
@@ skipping 35 matching lines @@
            lkp.partition_guid[12],
            lkp.partition_guid[13],
            lkp.partition_guid[14],
            lkp.partition_guid[15]);
   }
 
   fclose(image_file);
   Free(lkp.kernel_buffer);
   return rv != LOAD_KERNEL_SUCCESS;
 }