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install.h 1.8KB

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  1. /*
  2. * Copyright (C) 2007 The Android Open Source Project
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. #ifndef RECOVERY_INSTALL_H_
  17. #define RECOVERY_INSTALL_H_
  18. #include <string>
  19. #include <ziparchive/zip_archive.h>
  20. enum { INSTALL_SUCCESS, INSTALL_ERROR, INSTALL_CORRUPT, INSTALL_NONE, INSTALL_SKIPPED,
  21. INSTALL_RETRY, INSTALL_UNVERIFIED };
  22. // Installs the given update package. If INSTALL_SUCCESS is returned and *wipe_cache is true on
  23. // exit, caller should wipe the cache partition.
  24. int install_package(const std::string& package, bool* wipe_cache, const std::string& install_file,
  25. bool needs_mount, int retry_count, bool verify);
  26. // Verify the package by ota keys. Return true if the package is verified successfully,
  27. // otherwise return false.
  28. bool verify_package(const unsigned char* package_data, size_t package_size);
  29. // Read meta data file of the package, write its content in the string pointed by meta_data.
  30. // Return true if succeed, otherwise return false.
  31. bool read_metadata_from_package(ZipArchiveHandle zip, std::string* metadata);
  32. // Verifies the compatibility info in a Treble-compatible package. Returns true directly if the
  33. // entry doesn't exist.
  34. bool verify_package_compatibility(ZipArchiveHandle package_zip);
  35. void set_perf_mode(bool enable);
  36. #endif // RECOVERY_INSTALL_H_