VBoot Reference: 18 Exabytes ought to be enough for everybody

src/platform/vboot_reference/tests/test_common.h

 /* 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.
  *
  */
 
 #ifndef VBOOT_REFERENCE_TEST_COMMON_H_
 #define VBOOT_REFERENCE_TEST_COMMON_H_
 
 #include <stdint.h>
 
 #include "firmware_image.h"
 #include "kernel_image.h"
 
 extern int gTestSuccess;
 /* Return 1 if result is equal to expected_result, else return 0.
  * Also update the global gTestSuccess flag if test fails. */
 int TEST_EQ(int result, int expected_result, char* testname);
 
 /* Test firmware image generation functions. */
 FirmwareImage* GenerateTestFirmwareImage(int algorithm,
                                          const uint8_t* firmware_sign_key,
                                          int firmware_key_version,
                                          int firmware_version,
-                                         int firmware_len,
+                                         uint64_t firmware_len,
                                          const char* root_key_file,
                                          const char* firmware_key_file,
                                          uint8_t firmware_data_fill_char);
 uint8_t* GenerateTestFirmwareBlob(int algorithm,
                                   const uint8_t* firmware_sign_key,
                                   int firmware_key_version,
                                   int firmware_version,
-                                  int firmware_len,
+                                  uint64_t firmware_len,
                                   const char* root_key_file,
                                   const char* firmware_key_file);
 
 /* Test kernel image generation functions. */
 KernelImage* GenerateTestKernelImage(int firmware_sign_algorithm,
                                      int kernel_sign_algorithm,
                                      const uint8_t* kernel_sign_key,
                                      int kernel_key_version,
                                      int kernel_version,
-                                     int kernel_len,
+                                     uint64_t kernel_len,
                                      const char* firmware_key_file,
                                      const char* kernel_key_file,
                                      uint8_t kernel_data_fill_char);
 ;
 uint8_t* GenerateTestKernelBlob(int firmware_sign_algorithm,
                                 int kernel_sign_algorithm,
                                 const uint8_t* kernel_sign_key,
                                 int kernel_key_version,
                                 int kernel_version,
-                                int kernel_len,
+                                uint64_t kernel_len,
                                 const char* firmware_key_file,
                                 const char* kernel_key_file);
 
 /* Generates a test firmware image for rollback tests with a given
  * [firmware_key_version] and [firmware_version]. If [is_corrupt] is 1,
  * then the image has invalid signatures and will fail verification. */
 uint8_t* GenerateRollbackTestFirmwareBlob(int firmware_key_version,
                                           int firmware_version,
                                           int is_corrupt);
 
 /* Generates a test kernel iamge for rollback tests with a given
  * [kernel_key_version} and [kernel_version]. If [is_corrupt] is 1,
  * then the image has invalid signatures and will fail verification. */
 uint8_t* GenerateRollbackTestKernelBlob(int kernel_key_version,
                                         int kernel_version,
                                         int is_corrupt);
 #endif  /* VBOOT_REFERENCE_TEST_COMMON_H_ */