Change VerifyFirmware() to take separate pointers to firmware verification header and firmware data.

src/platform/vboot_reference/tests/test_common.h

Index: src/platform/vboot_reference/tests/test_common.h
diff --git a/src/platform/vboot_reference/tests/test_common.h b/src/platform/vboot_reference/tests/test_common.h
index 6fed1b489f50abb2c72bd640a8911330b1e9b9a6..d73dc0eaff4fb5148f82d896bec26ade794fc893 100644
--- a/src/platform/vboot_reference/tests/test_common.h
+++ b/src/platform/vboot_reference/tests/test_common.h
@@ -26,13 +26,13 @@ FirmwareImage* GenerateTestFirmwareImage(int algorithm,
                                          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,
-                                  uint64_t firmware_len,
-                                  const char* root_key_file,
-                                  const char* firmware_key_file);
+uint8_t* GenerateTestVerificationBlob(int algorithm,
+                                      const uint8_t* firmware_sign_key,
+                                      int firmware_key_version,
+                                      int firmware_version,
+                                      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,
@@ -44,7 +44,6 @@ KernelImage* GenerateTestKernelImage(int firmware_sign_algorithm,
                                      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,
@@ -54,12 +53,12 @@ uint8_t* GenerateTestKernelBlob(int firmware_sign_algorithm,
                                 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 verification block for rollback tests with a given
+ * [firmware_key_version] and [firmware_version]. The firmware length is
+ * assumed to be 1 bytes, and containing { 'F' }.
+ */
+uint8_t* GenerateRollbackTestVerificationBlob(int firmware_key_version,
+                                              int firmware_version);
 
 /* Generates a test kernel iamge for rollback tests with a given
  * [kernel_key_version} and [kernel_version]. If [is_corrupt] is 1,