Remove unused files, and tidy the directory structure of the remaining ones.

vkernel/include/kernel_image.h

Index: vkernel/include/kernel_image.h
diff --git a/vkernel/include/kernel_image.h b/vkernel/include/kernel_image.h
deleted file mode 100644
index 5c14e45be156b26668e38189f0d13882669c36e5..0000000000000000000000000000000000000000
--- a/vkernel/include/kernel_image.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* 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.
- *
- * API definitions for a generating and manipulating verified boot kernel images.
- * (Userland portion.)
- */
-
-#ifndef VBOOT_REFERENCE_KERNEL_IMAGE_H_
-#define VBOOT_REFERENCE_KERNEL_IMAGE_H_
-
-#include "kernel_image_fw.h"
-
-/* Allocate and return a new KernelImage structure. */
-KernelImage* KernelImageNew(void);
-
-/* Deep free the contents of [image]. */
-void KernelImageFree(KernelImage* image);
-
-/* Read kernel data from file named [input_file].
- *
- * Returns a filled up KernelImage on success, NULL on error.
- */
-KernelImage* ReadKernelImage(const char* input_file);
-
-/* Get the length of the header for kernel image [image]. */
-int GetKernelHeaderLen(const KernelImage* image);
-
-/* Calculate and store the kernel header checksum of [image]
- * in [header_checksum].
- *
- * [header_checksum] must be a valid pointer to a buffer of
- * SHA512_DIGEST_SIZE.
- */
-void CalculateKernelHeaderChecksum(const KernelImage* image,
-                                   uint8_t* header_checksum);
-
-/* Get kernel header binary blob from an [image].
- *
- * Caller owns the returned pointer and must Free() it.
- */
-uint8_t* GetKernelHeaderBlob(const KernelImage* image);
-
-/* Get kernel config binary blob from an [image].
- *
- * Caller owns the returned pointer and must Free() it.
- */
-uint8_t* GetKernelConfigBlob(const KernelImage* image);
-
-/* Get a verified kernel binary blob from an [image] and fill
- * its length into blob_len.
- *
- * Caller owns the returned pointer and must Free() it.
- */
-uint8_t* GetKernelBlob(const KernelImage* image, uint64_t* blob_len);
-
-
-/* Write kernel data from [image] to a file named [input_file].
- *
- * If [is_only_vblock] is non-zero, only the verification block (excluding the
- * actual kernel data) is output.
- * If [is_subkey_out] is non-zero, only the kernel key verification (subkey)
- * header is output.
- *
- * Return 1 on success, 0 on error.
- */
-int WriteKernelImage(const char* input_file,
-                     const KernelImage* image,
-                     int is_only_vblock,
-                     int is_subkey_out);
-
-/* Create a kernel_data blob from its components and fill
- * its length into blob_len, plus some information about the bootloader.
- *
- * Caller owns the returned pointer and must Free() it.
- */
-uint8_t* GenerateKernelBlob(const char* vmlinuz_file,
-                            const char* config_file,
-                            const char* bootloader_file,
-                            uint64_t* blob_len,
-                            uint64_t* bootloader_offset,
-                            uint64_t* bootloader_size);
-
-/* Pretty print the contents of [image]. Only headers and metadata information
- * is printed.
- */
-void PrintKernelImage(const KernelImage* image);
-
-/* Performs a chained verify of the kernel [image]. If [dev_mode] is
- * 0 (inactive), then the [firmware_signing_key] is used to verify the signature
- * of the signing key, else the check is skipped.
- *
- * Returns 0 on success, error code on failure.
- */
-int VerifyKernelImage(const RSAPublicKey* firmware_signing_key,
-                      const KernelImage* image,
-                      int dev_mode);
-
-
-/* Maps error codes from VerifyKernel*() to error description. */
-const char* VerifyKernelErrorString(int error);
-
-/* Add a kernel signing key signature to the key header to a kernel image
- * [image] using the private key in file [firmware_key_file].
- *
- * Return 1 on success, 0 on failure.
- */
-int AddKernelKeySignature(KernelImage* image, const char* firmware_key_file);
-
-/* Add a kernel and kernel config signature to a kernel image [image]
- * using the private signing key in file [kernel_sigining_key_file].
- *
- * Return 1 on success, 0 on failure.
- */
-int AddKernelSignature(KernelImage* image,
-                       const char* kernel_sigining_key_file);
-
-#endif  /* VBOOT_REFERENCE_KERNEL_IMAGE_H_ */