1 /* 2 ** 3 ** Copyright 2008, The Android Open Source Project 4 ** 5 ** Licensed under the Apache License, Version 2.0 (the "License"); 6 ** you may not use this file except in compliance with the License. 7 ** You may obtain a copy of the License at 8 ** 9 ** http://www.apache.org/licenses/LICENSE-2.0 10 ** 11 ** Unless required by applicable law or agreed to in writing, software 12 ** distributed under the License is distributed on an "AS IS" BASIS, 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ** See the License for the specific language governing permissions and 15 ** limitations under the License. 16 */ 17 18 #ifndef COMMANDS_H_ 19 #define COMMANDS_H_ 20 21 #include <inttypes.h> 22 #include <unistd.h> 23 24 #include <cutils/multiuser.h> 25 26 #include <installd_constants.h> 27 28 namespace android { 29 namespace installd { 30 31 static constexpr size_t DEXOPT_PARAM_COUNT = 10U; 32 33 int create_app_data(const char *uuid, const char *pkgname, userid_t userid, int flags, 34 appid_t appid, const char* seinfo, int target_sdk_version); 35 int restorecon_app_data(const char* uuid, const char* pkgName, userid_t userid, int flags, 36 appid_t appid, const char* seinfo); 37 int migrate_app_data(const char *uuid, const char *pkgname, userid_t userid, int flags); 38 int clear_app_data(const char *uuid, const char *pkgname, userid_t userid, int flags, 39 ino_t ce_data_inode); 40 int destroy_app_data(const char *uuid, const char *pkgname, userid_t userid, int flags, 41 ino_t ce_data_inode); 42 43 int move_complete_app(const char* from_uuid, const char *to_uuid, const char *package_name, 44 const char *data_app_name, appid_t appid, const char* seinfo, int target_sdk_version); 45 46 int get_app_size(const char *uuid, const char *pkgname, int userid, int flags, ino_t ce_data_inode, 47 const char* code_path, int64_t *codesize, int64_t *datasize, int64_t *cachesize, 48 int64_t *asecsize); 49 int get_app_data_inode(const char *uuid, const char *pkgname, int userid, int flags, ino_t *inode); 50 51 int create_user_data(const char *uuid, userid_t userid, int user_serial, int flags); 52 int destroy_user_data(const char *uuid, userid_t userid, int flags); 53 54 int rm_dex(const char *path, const char *instruction_set); 55 int free_cache(const char *uuid, int64_t free_size); 56 57 bool merge_profiles(uid_t uid, const char *pkgname); 58 59 bool dump_profile(uid_t uid, const char *pkgname, const char *dex_files); 60 61 int dexopt(const char *apk_path, 62 uid_t uid, 63 const char *pkgName, 64 const char *instruction_set, 65 int dexopt_needed, 66 const char* oat_dir, 67 int dexopt_flags, 68 const char* compiler_filter, 69 const char* volume_uuid, 70 const char* shared_libraries); 71 static_assert(DEXOPT_PARAM_COUNT == 10U, "Unexpected dexopt param size"); 72 73 // Helper for the above, converting arguments. 74 int dexopt(const char* const params[DEXOPT_PARAM_COUNT]); 75 76 int mark_boot_complete(const char *instruction_set); 77 int linklib(const char* uuid, const char* pkgname, const char* asecLibDir, int userId); 78 int idmap(const char *target_path, const char *overlay_path, uid_t uid); 79 int create_oat_dir(const char* oat_dir, const char *instruction_set); 80 int rm_package_dir(const char* apk_path); 81 int clear_app_profiles(const char* pkgname); 82 int destroy_app_profiles(const char* pkgname); 83 int link_file(const char *relative_path, const char *from_base, const char *to_base); 84 85 // Move a B version over to the A location. Only works for oat_dir != nullptr. 86 int move_ab(const char *apk_path, const char *instruction_set, const char* oat_dir); 87 88 // Delete odex files generated by dexopt. 89 bool delete_odex(const char *apk_path, const char *instruction_set, const char *oat_dir); 90 91 } // namespace installd 92 } // namespace android 93 94 #endif // COMMANDS_H_ 95