diff options
Diffstat (limited to 'applypatch/applypatch.h')
-rw-r--r-- | applypatch/applypatch.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/applypatch/applypatch.h b/applypatch/applypatch.h deleted file mode 100644 index 9ee39d293..000000000 --- a/applypatch/applypatch.h +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef _APPLYPATCH_H -#define _APPLYPATCH_H - -#include <stdint.h> -#include <sys/stat.h> - -#include <vector> - -#include "openssl/sha.h" -#include "edify/expr.h" - -struct FileContents { - uint8_t sha1[SHA_DIGEST_LENGTH]; - std::vector<unsigned char> data; - struct stat st; -}; - -// When there isn't enough room on the target filesystem to hold the -// patched version of the file, we copy the original here and delete -// it to free up space. If the expected source file doesn't exist, or -// is corrupted, we look to see if this file contains the bits we want -// and use it as the source instead. -#define CACHE_TEMP_SOURCE "/cache/saved.file" - -typedef ssize_t (*SinkFn)(const unsigned char*, ssize_t, void*); - -// applypatch.c -int ShowLicenses(); -size_t FreeSpaceForFile(const char* filename); -int CacheSizeCheck(size_t bytes); -int ParseSha1(const char* str, uint8_t* digest); - -int applypatch_flash(const char* source_filename, const char* target_filename, - const char* target_sha1_str, size_t target_size); -int applypatch(const char* source_filename, - const char* target_filename, - const char* target_sha1_str, - size_t target_size, - int num_patches, - char** const patch_sha1_str, - Value** patch_data, - Value* bonus_data); -int applypatch_check(const char* filename, - int num_patches, - char** const patch_sha1_str); - -int LoadFileContents(const char* filename, FileContents* file); -int SaveFileContents(const char* filename, const FileContents* file); -void FreeFileContents(FileContents* file); -int FindMatchingPatch(uint8_t* sha1, char* const * const patch_sha1_str, - int num_patches); - -// bsdiff.cpp -void ShowBSDiffLicense(); -int ApplyBSDiffPatch(const unsigned char* old_data, ssize_t old_size, - const Value* patch, ssize_t patch_offset, - SinkFn sink, void* token, SHA_CTX* ctx); -int ApplyBSDiffPatchMem(const unsigned char* old_data, ssize_t old_size, - const Value* patch, ssize_t patch_offset, - std::vector<unsigned char>* new_data); - -// imgpatch.cpp -int ApplyImagePatch(const unsigned char* old_data, ssize_t old_size, - const Value* patch, - SinkFn sink, void* token, SHA_CTX* ctx, - const Value* bonus_data); - -// freecache.cpp -int MakeFreeSpaceOnCache(size_t bytes_needed); - -#endif |