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/*
* Copyright (C) 2016 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 _OTAUTIL_ZIPUTIL_H
#define _OTAUTIL_ZIPUTIL_H
#include <utime.h>
#include <string>
#include <selinux/label.h>
#include <ziparchive/zip_archive.h>
/*
* Inflate all files under zip_path to the directory specified by
* dest_path, which must exist and be a writable directory. The zip_path
* is allowed to be an empty string, in which case the whole package
* will be extracted.
*
* Directory entries are not extracted.
*
* The immediate children of zip_path will become the immediate
* children of dest_path; e.g., if the archive contains the entries
*
* a/b/c/one
* a/b/c/two
* a/b/c/d/three
*
* and ExtractPackageRecursive(a, "a/b/c", "/tmp", ...) is called, the resulting
* files will be
*
* /tmp/one
* /tmp/two
* /tmp/d/three
*
* If timestamp is non-NULL, file timestamps will be set accordingly.
*
* Returns true on success, false on failure.
*/
bool ExtractPackageRecursive(ZipArchiveHandle zip, const std::string& zip_path,
const std::string& dest_path, const struct utimbuf* timestamp,
struct selabel_handle* sehnd);
#endif // _OTAUTIL_ZIPUTIL_H
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