af8e9f4805
to install an app on sdcard, just resources. Add new install path for /asec in installd. ignore . when checking for apk path since the sdcard packages id'ed by package name. Add new -s option to adb shell pm Refactor fwd locked from scanMode to ApplicationInfo. Add new flag for sd install Add new parse flags for fwd locking and installing on sdcard New mock api's in PackageManagerService to invoke MountService api's. These will be refactored again and so have been wrapped internally. Some error codes in PackageManager Changes in PackageManagerService to use mPath and mScanPath during installation and switch to using PackageParser.Package.applicationInfo attributes for source and public resource directories. Some known issues that will be addressed later using system_uid for now. needs some tinkering with uid and packagesetting creation to use the actual app uid error handling from vold not very robust. ignoring lot of things for now sending a delayed destroy to delete packages. will revisit later revisit temp file creation later. just copy for now
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/*
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**
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** Copyright 2008, 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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#define LOG_TAG "installd"
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <dirent.h>
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#include <unistd.h>
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#include <ctype.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <utime.h>
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#include <sys/socket.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <cutils/sockets.h>
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#include <cutils/log.h>
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#include <cutils/properties.h>
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#include <private/android_filesystem_config.h>
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#if INCLUDE_SYS_MOUNT_FOR_STATFS
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#include <sys/mount.h>
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#else
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#include <sys/statfs.h>
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#endif
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#define SOCKET_PATH "installd"
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/* elements combined with a valid package name to form paths */
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#define PKG_DIR_PREFIX "/data/data/"
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#define PKG_SEC_DIR_PREFIX "/data/secure/data/"
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#define PKG_DIR_POSTFIX ""
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#define PKG_LIB_PREFIX "/data/data/"
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#define PKG_SEC_LIB_PREFIX "/data/secure/data/"
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#define PKG_LIB_POSTFIX "/lib"
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#define CACHE_DIR_PREFIX "/data/data/"
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#define CACHE_SEC_DIR_PREFIX "/data/secure/data/"
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#define CACHE_DIR_POSTFIX "/cache"
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#define APK_DIR_PREFIX "/data/app/"
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/* Encrypted File SYstems constants */
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#define USE_ENCRYPTED_FS 1
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#define USE_UNENCRYPTED_FS 0
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/* other handy constants */
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#define PROTECTED_DIR_PREFIX "/data/app-private/"
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#define SDCARD_DIR_PREFIX "/asec/"
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#define DALVIK_CACHE_PREFIX "/data/dalvik-cache/"
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#define DALVIK_CACHE_POSTFIX "/classes.dex"
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#define PKG_NAME_MAX 128 /* largest allowed package name */
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#define PKG_PATH_MAX 256 /* max size of any path we use */
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/* util.c */
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int create_pkg_path(char path[PKG_PATH_MAX],
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const char *prefix,
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const char *pkgname,
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const char *postfix);
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int create_cache_path(char path[PKG_PATH_MAX], const char *src);
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int delete_dir_contents(const char *pathname,
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int also_delete_dir,
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const char *ignore);
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int delete_dir_contents_fd(int dfd, const char *name);
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/* commands.c */
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int install(const char *pkgname, int encrypted_fs_flag, uid_t uid, gid_t gid);
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int uninstall(const char *pkgname, int encrypted_fs_flag);
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int delete_user_data(const char *pkgname, int encrypted_fs_flag);
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int delete_cache(const char *pkgname, int encrypted_fs_flag);
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int move_dex(const char *src, const char *dst);
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int rm_dex(const char *path);
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int protect(char *pkgname, gid_t gid);
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int get_size(const char *pkgname, const char *apkpath, const char *fwdlock_apkpath,
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int *codesize, int *datasize, int *cachesize, int encrypted_fs_flag);
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int free_cache(int free_size);
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int dexopt(const char *apk_path, uid_t uid, int is_public);
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