1d866050eb
verify_package_compatibility() is added to parse the compatibility entry
(compatibility.zip) in a given OTA package. If entry is present, the
information is sent to libvintf to check the compatibility.
This CL doesn't actually call libvintf, since the API there is not
available yet.
Bug: 36597505
Test: Doesn't break the install with existing packages (i.e. w/o the
compatibility entry).
Test: recovery_component_test
Change-Id: I3903ffa5f6ba33a5c0d761602ade6290c6752596
(cherry picked from commit 62e0bc7586)
44 lines
1.7 KiB
C++
44 lines
1.7 KiB
C++
/*
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* Copyright (C) 2007 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef RECOVERY_INSTALL_H_
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#define RECOVERY_INSTALL_H_
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#include <string>
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#include <ziparchive/zip_archive.h>
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enum { INSTALL_SUCCESS, INSTALL_ERROR, INSTALL_CORRUPT, INSTALL_NONE, INSTALL_SKIPPED,
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INSTALL_RETRY };
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// Install the package specified by root_path. If INSTALL_SUCCESS is
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// returned and *wipe_cache is true on exit, caller should wipe the
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// cache partition.
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int install_package(const char* root_path, bool* wipe_cache, const char* install_file,
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bool needs_mount, int retry_count);
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// Verify the package by ota keys. Return true if the package is verified successfully,
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// otherwise return false.
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bool verify_package(const unsigned char* package_data, size_t package_size);
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// Read meta data file of the package, write its content in the string pointed by meta_data.
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// Return true if succeed, otherwise return false.
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bool read_metadata_from_package(ZipArchiveHandle zip, std::string* meta_data);
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// Verifes the compatibility info in a Treble-compatible package. Returns true directly if the
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// entry doesn't exist.
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bool verify_package_compatibility(ZipArchiveHandle package_zip);
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#endif // RECOVERY_INSTALL_H_
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