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Diffstat (limited to 'install/include/install/install.h')
-rw-r--r-- | install/include/install/install.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/install/include/install/install.h b/install/include/install/install.h new file mode 100644 index 000000000..74fb3d170 --- /dev/null +++ b/install/include/install/install.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2007 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. + */ + +#pragma once + +#include <stddef.h> + +#include <map> +#include <string> +#include <vector> + +#include <ziparchive/zip_archive.h> + +#include "package.h" +#include "recovery_ui/ui.h" + +enum InstallResult { + INSTALL_SUCCESS, + INSTALL_ERROR, + INSTALL_CORRUPT, + INSTALL_NONE, + INSTALL_SKIPPED, + INSTALL_RETRY, + INSTALL_KEY_INTERRUPTED +}; + +enum class OtaType { + AB, + BLOCK, + BRICK, +}; + +// Installs the given update package. If INSTALL_SUCCESS is returned and *wipe_cache is true on +// exit, caller should wipe the cache partition. +int install_package(const std::string& package, bool* wipe_cache, bool needs_mount, int retry_count, + RecoveryUI* ui); + +// Verifies the package by ota keys. Returns true if the package is verified successfully, +// otherwise returns false. +bool verify_package(Package* package, RecoveryUI* ui); + +// Reads meta data file of the package; parses each line in the format "key=value"; and writes the +// result to |metadata|. Return true if succeed, otherwise return false. +bool ReadMetadataFromPackage(ZipArchiveHandle zip, std::map<std::string, std::string>* metadata); + +// Reads the "recovery.wipe" entry in the zip archive returns a list of partitions to wipe. +std::vector<std::string> GetWipePartitionList(Package* wipe_package); + +// Verifies the compatibility info in a Treble-compatible package. Returns true directly if the +// entry doesn't exist. +bool verify_package_compatibility(ZipArchiveHandle package_zip); + +// Checks if the the metadata in the OTA package has expected values. Returns 0 on success. +// Mandatory checks: ota-type, pre-device and serial number(if presents) +// AB OTA specific checks: pre-build version, fingerprint, timestamp. +int CheckPackageMetadata(const std::map<std::string, std::string>& metadata, OtaType ota_type); |