| /* |
| * 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. |
| */ |
| |
| package android.content.pm; |
| |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_BAD_MANIFEST; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NOT_APK; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NO_CERTIFICATES; |
| import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION; |
| |
| import android.app.ActivityManager; |
| import android.content.ComponentName; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.res.AssetManager; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.content.res.TypedArray; |
| import android.content.res.XmlResourceParser; |
| import android.os.Build; |
| import android.os.Bundle; |
| import android.os.FileUtils; |
| import android.os.PatternMatcher; |
| import android.os.UserHandle; |
| import android.text.TextUtils; |
| import android.util.ArrayMap; |
| import android.util.ArraySet; |
| import android.util.AttributeSet; |
| import android.util.Base64; |
| import android.util.DisplayMetrics; |
| import android.util.Log; |
| import android.util.Pair; |
| import android.util.Slog; |
| import android.util.TypedValue; |
| |
| import com.android.internal.R; |
| import com.android.internal.util.ArrayUtils; |
| import com.android.internal.util.XmlUtils; |
| |
| import libcore.io.IoUtils; |
| |
| import org.xmlpull.v1.XmlPullParser; |
| import org.xmlpull.v1.XmlPullParserException; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.PrintWriter; |
| import java.security.GeneralSecurityException; |
| import java.security.KeyFactory; |
| import java.security.NoSuchAlgorithmException; |
| import java.security.PublicKey; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertificateEncodingException; |
| import java.security.spec.EncodedKeySpec; |
| import java.security.spec.InvalidKeySpecException; |
| import java.security.spec.X509EncodedKeySpec; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Set; |
| import java.util.concurrent.atomic.AtomicReference; |
| import java.util.jar.StrictJarFile; |
| import java.util.zip.ZipEntry; |
| |
| /** |
| * Parser for package files (APKs) on disk. This supports apps packaged either |
| * as a single "monolithic" APK, or apps packaged as a "cluster" of multiple |
| * APKs in a single directory. |
| * <p> |
| * Apps packaged as multiple APKs always consist of a single "base" APK (with a |
| * {@code null} split name) and zero or more "split" APKs (with unique split |
| * names). Any subset of those split APKs are a valid install, as long as the |
| * following constraints are met: |
| * <ul> |
| * <li>All APKs must have the exact same package name, version code, and signing |
| * certificates. |
| * <li>All APKs must have unique split names. |
| * <li>All installations must contain a single base APK. |
| * </ul> |
| * |
| * @hide |
| */ |
| public class PackageParser { |
| private static final boolean DEBUG_JAR = false; |
| private static final boolean DEBUG_PARSER = false; |
| private static final boolean DEBUG_BACKUP = false; |
| |
| // TODO: switch outError users to PackageParserException |
| // TODO: refactor "codePath" to "apkPath" |
| |
| /** File name in an APK for the Android manifest. */ |
| private static final String ANDROID_MANIFEST_FILENAME = "AndroidManifest.xml"; |
| |
| /** Path prefix for apps on expanded storage */ |
| private static final String MNT_EXPAND = "/mnt/expand/"; |
| |
| /** @hide */ |
| public static class NewPermissionInfo { |
| public final String name; |
| public final int sdkVersion; |
| public final int fileVersion; |
| |
| public NewPermissionInfo(String name, int sdkVersion, int fileVersion) { |
| this.name = name; |
| this.sdkVersion = sdkVersion; |
| this.fileVersion = fileVersion; |
| } |
| } |
| |
| /** @hide */ |
| public static class SplitPermissionInfo { |
| public final String rootPerm; |
| public final String[] newPerms; |
| public final int targetSdk; |
| |
| public SplitPermissionInfo(String rootPerm, String[] newPerms, int targetSdk) { |
| this.rootPerm = rootPerm; |
| this.newPerms = newPerms; |
| this.targetSdk = targetSdk; |
| } |
| } |
| |
| /** |
| * List of new permissions that have been added since 1.0. |
| * NOTE: These must be declared in SDK version order, with permissions |
| * added to older SDKs appearing before those added to newer SDKs. |
| * If sdkVersion is 0, then this is not a permission that we want to |
| * automatically add to older apps, but we do want to allow it to be |
| * granted during a platform update. |
| * @hide |
| */ |
| public static final PackageParser.NewPermissionInfo NEW_PERMISSIONS[] = |
| new PackageParser.NewPermissionInfo[] { |
| new PackageParser.NewPermissionInfo(android.Manifest.permission.WRITE_EXTERNAL_STORAGE, |
| android.os.Build.VERSION_CODES.DONUT, 0), |
| new PackageParser.NewPermissionInfo(android.Manifest.permission.READ_PHONE_STATE, |
| android.os.Build.VERSION_CODES.DONUT, 0) |
| }; |
| |
| /** |
| * List of permissions that have been split into more granular or dependent |
| * permissions. |
| * @hide |
| */ |
| public static final PackageParser.SplitPermissionInfo SPLIT_PERMISSIONS[] = |
| new PackageParser.SplitPermissionInfo[] { |
| // READ_EXTERNAL_STORAGE is always required when an app requests |
| // WRITE_EXTERNAL_STORAGE, because we can't have an app that has |
| // write access without read access. The hack here with the target |
| // target SDK version ensures that this grant is always done. |
| new PackageParser.SplitPermissionInfo(android.Manifest.permission.WRITE_EXTERNAL_STORAGE, |
| new String[] { android.Manifest.permission.READ_EXTERNAL_STORAGE }, |
| android.os.Build.VERSION_CODES.CUR_DEVELOPMENT+1), |
| new PackageParser.SplitPermissionInfo(android.Manifest.permission.READ_CONTACTS, |
| new String[] { android.Manifest.permission.READ_CALL_LOG }, |
| android.os.Build.VERSION_CODES.JELLY_BEAN), |
| new PackageParser.SplitPermissionInfo(android.Manifest.permission.WRITE_CONTACTS, |
| new String[] { android.Manifest.permission.WRITE_CALL_LOG }, |
| android.os.Build.VERSION_CODES.JELLY_BEAN) |
| }; |
| |
| /** |
| * @deprecated callers should move to explicitly passing around source path. |
| */ |
| @Deprecated |
| private String mArchiveSourcePath; |
| |
| private String[] mSeparateProcesses; |
| private boolean mOnlyCoreApps; |
| private DisplayMetrics mMetrics; |
| |
| private static final int SDK_VERSION = Build.VERSION.SDK_INT; |
| private static final String[] SDK_CODENAMES = Build.VERSION.ACTIVE_CODENAMES; |
| |
| private int mParseError = PackageManager.INSTALL_SUCCEEDED; |
| |
| private static boolean sCompatibilityModeEnabled = true; |
| private static final int PARSE_DEFAULT_INSTALL_LOCATION = |
| PackageInfo.INSTALL_LOCATION_UNSPECIFIED; |
| |
| static class ParsePackageItemArgs { |
| final Package owner; |
| final String[] outError; |
| final int nameRes; |
| final int labelRes; |
| final int iconRes; |
| final int logoRes; |
| final int bannerRes; |
| |
| String tag; |
| TypedArray sa; |
| |
| ParsePackageItemArgs(Package _owner, String[] _outError, |
| int _nameRes, int _labelRes, int _iconRes, int _logoRes, int _bannerRes) { |
| owner = _owner; |
| outError = _outError; |
| nameRes = _nameRes; |
| labelRes = _labelRes; |
| iconRes = _iconRes; |
| logoRes = _logoRes; |
| bannerRes = _bannerRes; |
| } |
| } |
| |
| static class ParseComponentArgs extends ParsePackageItemArgs { |
| final String[] sepProcesses; |
| final int processRes; |
| final int descriptionRes; |
| final int enabledRes; |
| int flags; |
| |
| ParseComponentArgs(Package _owner, String[] _outError, |
| int _nameRes, int _labelRes, int _iconRes, int _logoRes, int _bannerRes, |
| String[] _sepProcesses, int _processRes, |
| int _descriptionRes, int _enabledRes) { |
| super(_owner, _outError, _nameRes, _labelRes, _iconRes, _logoRes, _bannerRes); |
| sepProcesses = _sepProcesses; |
| processRes = _processRes; |
| descriptionRes = _descriptionRes; |
| enabledRes = _enabledRes; |
| } |
| } |
| |
| /** |
| * Lightweight parsed details about a single package. |
| */ |
| public static class PackageLite { |
| public final String packageName; |
| public final int versionCode; |
| public final int installLocation; |
| public final VerifierInfo[] verifiers; |
| |
| /** Names of any split APKs, ordered by parsed splitName */ |
| public final String[] splitNames; |
| |
| /** |
| * Path where this package was found on disk. For monolithic packages |
| * this is path to single base APK file; for cluster packages this is |
| * path to the cluster directory. |
| */ |
| public final String codePath; |
| |
| /** Path of base APK */ |
| public final String baseCodePath; |
| /** Paths of any split APKs, ordered by parsed splitName */ |
| public final String[] splitCodePaths; |
| |
| /** Revision code of base APK */ |
| public final int baseRevisionCode; |
| /** Revision codes of any split APKs, ordered by parsed splitName */ |
| public final int[] splitRevisionCodes; |
| |
| public final boolean coreApp; |
| public final boolean multiArch; |
| public final boolean extractNativeLibs; |
| |
| public PackageLite(String codePath, ApkLite baseApk, String[] splitNames, |
| String[] splitCodePaths, int[] splitRevisionCodes) { |
| this.packageName = baseApk.packageName; |
| this.versionCode = baseApk.versionCode; |
| this.installLocation = baseApk.installLocation; |
| this.verifiers = baseApk.verifiers; |
| this.splitNames = splitNames; |
| this.codePath = codePath; |
| this.baseCodePath = baseApk.codePath; |
| this.splitCodePaths = splitCodePaths; |
| this.baseRevisionCode = baseApk.revisionCode; |
| this.splitRevisionCodes = splitRevisionCodes; |
| this.coreApp = baseApk.coreApp; |
| this.multiArch = baseApk.multiArch; |
| this.extractNativeLibs = baseApk.extractNativeLibs; |
| } |
| |
| public List<String> getAllCodePaths() { |
| ArrayList<String> paths = new ArrayList<>(); |
| paths.add(baseCodePath); |
| if (!ArrayUtils.isEmpty(splitCodePaths)) { |
| Collections.addAll(paths, splitCodePaths); |
| } |
| return paths; |
| } |
| } |
| |
| /** |
| * Lightweight parsed details about a single APK file. |
| */ |
| public static class ApkLite { |
| public final String codePath; |
| public final String packageName; |
| public final String splitName; |
| public final int versionCode; |
| public final int revisionCode; |
| public final int installLocation; |
| public final VerifierInfo[] verifiers; |
| public final Signature[] signatures; |
| public final boolean coreApp; |
| public final boolean multiArch; |
| public final boolean extractNativeLibs; |
| |
| public ApkLite(String codePath, String packageName, String splitName, int versionCode, |
| int revisionCode, int installLocation, List<VerifierInfo> verifiers, |
| Signature[] signatures, boolean coreApp, boolean multiArch, |
| boolean extractNativeLibs) { |
| this.codePath = codePath; |
| this.packageName = packageName; |
| this.splitName = splitName; |
| this.versionCode = versionCode; |
| this.revisionCode = revisionCode; |
| this.installLocation = installLocation; |
| this.verifiers = verifiers.toArray(new VerifierInfo[verifiers.size()]); |
| this.signatures = signatures; |
| this.coreApp = coreApp; |
| this.multiArch = multiArch; |
| this.extractNativeLibs = extractNativeLibs; |
| } |
| } |
| |
| private ParsePackageItemArgs mParseInstrumentationArgs; |
| private ParseComponentArgs mParseActivityArgs; |
| private ParseComponentArgs mParseActivityAliasArgs; |
| private ParseComponentArgs mParseServiceArgs; |
| private ParseComponentArgs mParseProviderArgs; |
| |
| /** If set to true, we will only allow package files that exactly match |
| * the DTD. Otherwise, we try to get as much from the package as we |
| * can without failing. This should normally be set to false, to |
| * support extensions to the DTD in future versions. */ |
| private static final boolean RIGID_PARSER = false; |
| |
| private static final String TAG = "PackageParser"; |
| |
| public PackageParser() { |
| mMetrics = new DisplayMetrics(); |
| mMetrics.setToDefaults(); |
| } |
| |
| public void setSeparateProcesses(String[] procs) { |
| mSeparateProcesses = procs; |
| } |
| |
| /** |
| * Flag indicating this parser should only consider apps with |
| * {@code coreApp} manifest attribute to be valid apps. This is useful when |
| * creating a minimalist boot environment. |
| */ |
| public void setOnlyCoreApps(boolean onlyCoreApps) { |
| mOnlyCoreApps = onlyCoreApps; |
| } |
| |
| public void setDisplayMetrics(DisplayMetrics metrics) { |
| mMetrics = metrics; |
| } |
| |
| public static final boolean isApkFile(File file) { |
| return isApkPath(file.getName()); |
| } |
| |
| private static boolean isApkPath(String path) { |
| return path.endsWith(".apk"); |
| } |
| |
| /** |
| * Generate and return the {@link PackageInfo} for a parsed package. |
| * |
| * @param p the parsed package. |
| * @param flags indicating which optional information is included. |
| */ |
| public static PackageInfo generatePackageInfo(PackageParser.Package p, |
| int gids[], int flags, long firstInstallTime, long lastUpdateTime, |
| Set<String> grantedPermissions, PackageUserState state) { |
| |
| return generatePackageInfo(p, gids, flags, firstInstallTime, lastUpdateTime, |
| grantedPermissions, state, UserHandle.getCallingUserId()); |
| } |
| |
| /** |
| * Returns true if the package is installed and not hidden, or if the caller |
| * explicitly wanted all uninstalled and hidden packages as well. |
| */ |
| private static boolean checkUseInstalledOrHidden(int flags, PackageUserState state) { |
| return (state.installed && !state.hidden) |
| || (flags & PackageManager.GET_UNINSTALLED_PACKAGES) != 0; |
| } |
| |
| public static boolean isAvailable(PackageUserState state) { |
| return checkUseInstalledOrHidden(0, state); |
| } |
| |
| public static PackageInfo generatePackageInfo(PackageParser.Package p, |
| int gids[], int flags, long firstInstallTime, long lastUpdateTime, |
| Set<String> grantedPermissions, PackageUserState state, int userId) { |
| |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| PackageInfo pi = new PackageInfo(); |
| pi.packageName = p.packageName; |
| pi.splitNames = p.splitNames; |
| pi.versionCode = p.mVersionCode; |
| pi.baseRevisionCode = p.baseRevisionCode; |
| pi.splitRevisionCodes = p.splitRevisionCodes; |
| pi.versionName = p.mVersionName; |
| pi.sharedUserId = p.mSharedUserId; |
| pi.sharedUserLabel = p.mSharedUserLabel; |
| pi.applicationInfo = generateApplicationInfo(p, flags, state, userId); |
| pi.installLocation = p.installLocation; |
| pi.coreApp = p.coreApp; |
| if ((pi.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0 |
| || (pi.applicationInfo.flags&ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0) { |
| pi.requiredForAllUsers = p.mRequiredForAllUsers; |
| } |
| pi.restrictedAccountType = p.mRestrictedAccountType; |
| pi.requiredAccountType = p.mRequiredAccountType; |
| pi.overlayTarget = p.mOverlayTarget; |
| pi.firstInstallTime = firstInstallTime; |
| pi.lastUpdateTime = lastUpdateTime; |
| if ((flags&PackageManager.GET_GIDS) != 0) { |
| pi.gids = gids; |
| } |
| if ((flags&PackageManager.GET_CONFIGURATIONS) != 0) { |
| int N = p.configPreferences != null ? p.configPreferences.size() : 0; |
| if (N > 0) { |
| pi.configPreferences = new ConfigurationInfo[N]; |
| p.configPreferences.toArray(pi.configPreferences); |
| } |
| N = p.reqFeatures != null ? p.reqFeatures.size() : 0; |
| if (N > 0) { |
| pi.reqFeatures = new FeatureInfo[N]; |
| p.reqFeatures.toArray(pi.reqFeatures); |
| } |
| N = p.featureGroups != null ? p.featureGroups.size() : 0; |
| if (N > 0) { |
| pi.featureGroups = new FeatureGroupInfo[N]; |
| p.featureGroups.toArray(pi.featureGroups); |
| } |
| } |
| if ((flags&PackageManager.GET_ACTIVITIES) != 0) { |
| int N = p.activities.size(); |
| if (N > 0) { |
| if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.activities = new ActivityInfo[N]; |
| } else { |
| int num = 0; |
| for (int i=0; i<N; i++) { |
| if (p.activities.get(i).info.enabled) num++; |
| } |
| pi.activities = new ActivityInfo[num]; |
| } |
| for (int i=0, j=0; i<N; i++) { |
| final Activity activity = p.activities.get(i); |
| if (activity.info.enabled |
| || (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.activities[j++] = generateActivityInfo(p.activities.get(i), flags, |
| state, userId); |
| } |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_RECEIVERS) != 0) { |
| int N = p.receivers.size(); |
| if (N > 0) { |
| if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.receivers = new ActivityInfo[N]; |
| } else { |
| int num = 0; |
| for (int i=0; i<N; i++) { |
| if (p.receivers.get(i).info.enabled) num++; |
| } |
| pi.receivers = new ActivityInfo[num]; |
| } |
| for (int i=0, j=0; i<N; i++) { |
| final Activity activity = p.receivers.get(i); |
| if (activity.info.enabled |
| || (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.receivers[j++] = generateActivityInfo(p.receivers.get(i), flags, |
| state, userId); |
| } |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_SERVICES) != 0) { |
| int N = p.services.size(); |
| if (N > 0) { |
| if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.services = new ServiceInfo[N]; |
| } else { |
| int num = 0; |
| for (int i=0; i<N; i++) { |
| if (p.services.get(i).info.enabled) num++; |
| } |
| pi.services = new ServiceInfo[num]; |
| } |
| for (int i=0, j=0; i<N; i++) { |
| final Service service = p.services.get(i); |
| if (service.info.enabled |
| || (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.services[j++] = generateServiceInfo(p.services.get(i), flags, |
| state, userId); |
| } |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_PROVIDERS) != 0) { |
| int N = p.providers.size(); |
| if (N > 0) { |
| if ((flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.providers = new ProviderInfo[N]; |
| } else { |
| int num = 0; |
| for (int i=0; i<N; i++) { |
| if (p.providers.get(i).info.enabled) num++; |
| } |
| pi.providers = new ProviderInfo[num]; |
| } |
| for (int i=0, j=0; i<N; i++) { |
| final Provider provider = p.providers.get(i); |
| if (provider.info.enabled |
| || (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) { |
| pi.providers[j++] = generateProviderInfo(p.providers.get(i), flags, |
| state, userId); |
| } |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_INSTRUMENTATION) != 0) { |
| int N = p.instrumentation.size(); |
| if (N > 0) { |
| pi.instrumentation = new InstrumentationInfo[N]; |
| for (int i=0; i<N; i++) { |
| pi.instrumentation[i] = generateInstrumentationInfo( |
| p.instrumentation.get(i), flags); |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_PERMISSIONS) != 0) { |
| int N = p.permissions.size(); |
| if (N > 0) { |
| pi.permissions = new PermissionInfo[N]; |
| for (int i=0; i<N; i++) { |
| pi.permissions[i] = generatePermissionInfo(p.permissions.get(i), flags); |
| } |
| } |
| N = p.requestedPermissions.size(); |
| if (N > 0) { |
| pi.requestedPermissions = new String[N]; |
| pi.requestedPermissionsFlags = new int[N]; |
| for (int i=0; i<N; i++) { |
| final String perm = p.requestedPermissions.get(i); |
| pi.requestedPermissions[i] = perm; |
| // The notion of required permissions is deprecated but for compatibility. |
| pi.requestedPermissionsFlags[i] |= PackageInfo.REQUESTED_PERMISSION_REQUIRED; |
| if (grantedPermissions != null && grantedPermissions.contains(perm)) { |
| pi.requestedPermissionsFlags[i] |= PackageInfo.REQUESTED_PERMISSION_GRANTED; |
| } |
| } |
| } |
| } |
| if ((flags&PackageManager.GET_SIGNATURES) != 0) { |
| int N = (p.mSignatures != null) ? p.mSignatures.length : 0; |
| if (N > 0) { |
| pi.signatures = new Signature[N]; |
| System.arraycopy(p.mSignatures, 0, pi.signatures, 0, N); |
| } |
| } |
| return pi; |
| } |
| |
| private static Certificate[][] loadCertificates(StrictJarFile jarFile, ZipEntry entry) |
| throws PackageParserException { |
| InputStream is = null; |
| try { |
| // We must read the stream for the JarEntry to retrieve |
| // its certificates. |
| is = jarFile.getInputStream(entry); |
| readFullyIgnoringContents(is); |
| return jarFile.getCertificateChains(entry); |
| } catch (IOException | RuntimeException e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION, |
| "Failed reading " + entry.getName() + " in " + jarFile, e); |
| } finally { |
| IoUtils.closeQuietly(is); |
| } |
| } |
| |
| public final static int PARSE_IS_SYSTEM = 1<<0; |
| public final static int PARSE_CHATTY = 1<<1; |
| public final static int PARSE_MUST_BE_APK = 1<<2; |
| public final static int PARSE_IGNORE_PROCESSES = 1<<3; |
| public final static int PARSE_FORWARD_LOCK = 1<<4; |
| public final static int PARSE_EXTERNAL_STORAGE = 1<<5; |
| public final static int PARSE_IS_SYSTEM_DIR = 1<<6; |
| public final static int PARSE_IS_PRIVILEGED = 1<<7; |
| public final static int PARSE_COLLECT_CERTIFICATES = 1<<8; |
| public final static int PARSE_TRUSTED_OVERLAY = 1<<9; |
| |
| private static final Comparator<String> sSplitNameComparator = new SplitNameComparator(); |
| |
| /** |
| * Used to sort a set of APKs based on their split names, always placing the |
| * base APK (with {@code null} split name) first. |
| */ |
| private static class SplitNameComparator implements Comparator<String> { |
| @Override |
| public int compare(String lhs, String rhs) { |
| if (lhs == null) { |
| return -1; |
| } else if (rhs == null) { |
| return 1; |
| } else { |
| return lhs.compareTo(rhs); |
| } |
| } |
| } |
| |
| /** |
| * Parse only lightweight details about the package at the given location. |
| * Automatically detects if the package is a monolithic style (single APK |
| * file) or cluster style (directory of APKs). |
| * <p> |
| * This performs sanity checking on cluster style packages, such as |
| * requiring identical package name and version codes, a single base APK, |
| * and unique split names. |
| * |
| * @see PackageParser#parsePackage(File, int) |
| */ |
| public static PackageLite parsePackageLite(File packageFile, int flags) |
| throws PackageParserException { |
| if (packageFile.isDirectory()) { |
| return parseClusterPackageLite(packageFile, flags); |
| } else { |
| return parseMonolithicPackageLite(packageFile, flags); |
| } |
| } |
| |
| private static PackageLite parseMonolithicPackageLite(File packageFile, int flags) |
| throws PackageParserException { |
| final ApkLite baseApk = parseApkLite(packageFile, flags); |
| final String packagePath = packageFile.getAbsolutePath(); |
| return new PackageLite(packagePath, baseApk, null, null, null); |
| } |
| |
| private static PackageLite parseClusterPackageLite(File packageDir, int flags) |
| throws PackageParserException { |
| final File[] files = packageDir.listFiles(); |
| if (ArrayUtils.isEmpty(files)) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK, |
| "No packages found in split"); |
| } |
| |
| String packageName = null; |
| int versionCode = 0; |
| |
| final ArrayMap<String, ApkLite> apks = new ArrayMap<>(); |
| for (File file : files) { |
| if (isApkFile(file)) { |
| final ApkLite lite = parseApkLite(file, flags); |
| |
| // Assert that all package names and version codes are |
| // consistent with the first one we encounter. |
| if (packageName == null) { |
| packageName = lite.packageName; |
| versionCode = lite.versionCode; |
| } else { |
| if (!packageName.equals(lite.packageName)) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Inconsistent package " + lite.packageName + " in " + file |
| + "; expected " + packageName); |
| } |
| if (versionCode != lite.versionCode) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Inconsistent version " + lite.versionCode + " in " + file |
| + "; expected " + versionCode); |
| } |
| } |
| |
| // Assert that each split is defined only once |
| if (apks.put(lite.splitName, lite) != null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Split name " + lite.splitName |
| + " defined more than once; most recent was " + file); |
| } |
| } |
| } |
| |
| final ApkLite baseApk = apks.remove(null); |
| if (baseApk == null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Missing base APK in " + packageDir); |
| } |
| |
| // Always apply deterministic ordering based on splitName |
| final int size = apks.size(); |
| |
| String[] splitNames = null; |
| String[] splitCodePaths = null; |
| int[] splitRevisionCodes = null; |
| if (size > 0) { |
| splitNames = new String[size]; |
| splitCodePaths = new String[size]; |
| splitRevisionCodes = new int[size]; |
| |
| splitNames = apks.keySet().toArray(splitNames); |
| Arrays.sort(splitNames, sSplitNameComparator); |
| |
| for (int i = 0; i < size; i++) { |
| splitCodePaths[i] = apks.get(splitNames[i]).codePath; |
| splitRevisionCodes[i] = apks.get(splitNames[i]).revisionCode; |
| } |
| } |
| |
| final String codePath = packageDir.getAbsolutePath(); |
| return new PackageLite(codePath, baseApk, splitNames, splitCodePaths, |
| splitRevisionCodes); |
| } |
| |
| /** |
| * Parse the package at the given location. Automatically detects if the |
| * package is a monolithic style (single APK file) or cluster style |
| * (directory of APKs). |
| * <p> |
| * This performs sanity checking on cluster style packages, such as |
| * requiring identical package name and version codes, a single base APK, |
| * and unique split names. |
| * <p> |
| * Note that this <em>does not</em> perform signature verification; that |
| * must be done separately in {@link #collectCertificates(Package, int)}. |
| * |
| * @see #parsePackageLite(File, int) |
| */ |
| public Package parsePackage(File packageFile, int flags) throws PackageParserException { |
| if (packageFile.isDirectory()) { |
| return parseClusterPackage(packageFile, flags); |
| } else { |
| return parseMonolithicPackage(packageFile, flags); |
| } |
| } |
| |
| /** |
| * Parse all APKs contained in the given directory, treating them as a |
| * single package. This also performs sanity checking, such as requiring |
| * identical package name and version codes, a single base APK, and unique |
| * split names. |
| * <p> |
| * Note that this <em>does not</em> perform signature verification; that |
| * must be done separately in {@link #collectCertificates(Package, int)}. |
| */ |
| private Package parseClusterPackage(File packageDir, int flags) throws PackageParserException { |
| final PackageLite lite = parseClusterPackageLite(packageDir, 0); |
| |
| if (mOnlyCoreApps && !lite.coreApp) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED, |
| "Not a coreApp: " + packageDir); |
| } |
| |
| final AssetManager assets = new AssetManager(); |
| try { |
| // Load the base and all splits into the AssetManager |
| // so that resources can be overriden when parsing the manifests. |
| loadApkIntoAssetManager(assets, lite.baseCodePath, flags); |
| |
| if (!ArrayUtils.isEmpty(lite.splitCodePaths)) { |
| for (String path : lite.splitCodePaths) { |
| loadApkIntoAssetManager(assets, path, flags); |
| } |
| } |
| |
| final File baseApk = new File(lite.baseCodePath); |
| final Package pkg = parseBaseApk(baseApk, assets, flags); |
| if (pkg == null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK, |
| "Failed to parse base APK: " + baseApk); |
| } |
| |
| if (!ArrayUtils.isEmpty(lite.splitNames)) { |
| final int num = lite.splitNames.length; |
| pkg.splitNames = lite.splitNames; |
| pkg.splitCodePaths = lite.splitCodePaths; |
| pkg.splitRevisionCodes = lite.splitRevisionCodes; |
| pkg.splitFlags = new int[num]; |
| pkg.splitPrivateFlags = new int[num]; |
| |
| for (int i = 0; i < num; i++) { |
| parseSplitApk(pkg, i, assets, flags); |
| } |
| } |
| |
| pkg.codePath = packageDir.getAbsolutePath(); |
| return pkg; |
| } finally { |
| IoUtils.closeQuietly(assets); |
| } |
| } |
| |
| /** |
| * Parse the given APK file, treating it as as a single monolithic package. |
| * <p> |
| * Note that this <em>does not</em> perform signature verification; that |
| * must be done separately in {@link #collectCertificates(Package, int)}. |
| * |
| * @deprecated external callers should move to |
| * {@link #parsePackage(File, int)}. Eventually this method will |
| * be marked private. |
| */ |
| @Deprecated |
| public Package parseMonolithicPackage(File apkFile, int flags) throws PackageParserException { |
| if (mOnlyCoreApps) { |
| final PackageLite lite = parseMonolithicPackageLite(apkFile, flags); |
| if (!lite.coreApp) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED, |
| "Not a coreApp: " + apkFile); |
| } |
| } |
| |
| final AssetManager assets = new AssetManager(); |
| try { |
| final Package pkg = parseBaseApk(apkFile, assets, flags); |
| pkg.codePath = apkFile.getAbsolutePath(); |
| return pkg; |
| } finally { |
| IoUtils.closeQuietly(assets); |
| } |
| } |
| |
| private static int loadApkIntoAssetManager(AssetManager assets, String apkPath, int flags) |
| throws PackageParserException { |
| if ((flags & PARSE_MUST_BE_APK) != 0 && !isApkPath(apkPath)) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK, |
| "Invalid package file: " + apkPath); |
| } |
| |
| // The AssetManager guarantees uniqueness for asset paths, so if this asset path |
| // already exists in the AssetManager, addAssetPath will only return the cookie |
| // assigned to it. |
| int cookie = assets.addAssetPath(apkPath); |
| if (cookie == 0) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Failed adding asset path: " + apkPath); |
| } |
| return cookie; |
| } |
| |
| private Package parseBaseApk(File apkFile, AssetManager assets, int flags) |
| throws PackageParserException { |
| final String apkPath = apkFile.getAbsolutePath(); |
| |
| String volumeUuid = null; |
| if (apkPath.startsWith(MNT_EXPAND)) { |
| final int end = apkPath.indexOf('/', MNT_EXPAND.length()); |
| volumeUuid = apkPath.substring(MNT_EXPAND.length(), end); |
| } |
| |
| mParseError = PackageManager.INSTALL_SUCCEEDED; |
| mArchiveSourcePath = apkFile.getAbsolutePath(); |
| |
| if (DEBUG_JAR) Slog.d(TAG, "Scanning base APK: " + apkPath); |
| |
| final int cookie = loadApkIntoAssetManager(assets, apkPath, flags); |
| |
| Resources res = null; |
| XmlResourceParser parser = null; |
| try { |
| res = new Resources(assets, mMetrics, null); |
| assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| Build.VERSION.RESOURCES_SDK_INT); |
| parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME); |
| |
| final String[] outError = new String[1]; |
| final Package pkg = parseBaseApk(res, parser, flags, outError); |
| if (pkg == null) { |
| throw new PackageParserException(mParseError, |
| apkPath + " (at " + parser.getPositionDescription() + "): " + outError[0]); |
| } |
| |
| pkg.volumeUuid = volumeUuid; |
| pkg.baseCodePath = apkPath; |
| pkg.mSignatures = null; |
| |
| return pkg; |
| |
| } catch (PackageParserException e) { |
| throw e; |
| } catch (Exception e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION, |
| "Failed to read manifest from " + apkPath, e); |
| } finally { |
| IoUtils.closeQuietly(parser); |
| } |
| } |
| |
| private void parseSplitApk(Package pkg, int splitIndex, AssetManager assets, int flags) |
| throws PackageParserException { |
| final String apkPath = pkg.splitCodePaths[splitIndex]; |
| final File apkFile = new File(apkPath); |
| |
| mParseError = PackageManager.INSTALL_SUCCEEDED; |
| mArchiveSourcePath = apkPath; |
| |
| if (DEBUG_JAR) Slog.d(TAG, "Scanning split APK: " + apkPath); |
| |
| final int cookie = loadApkIntoAssetManager(assets, apkPath, flags); |
| |
| Resources res = null; |
| XmlResourceParser parser = null; |
| try { |
| res = new Resources(assets, mMetrics, null); |
| assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| Build.VERSION.RESOURCES_SDK_INT); |
| parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME); |
| |
| final String[] outError = new String[1]; |
| pkg = parseSplitApk(pkg, res, parser, flags, splitIndex, outError); |
| if (pkg == null) { |
| throw new PackageParserException(mParseError, |
| apkPath + " (at " + parser.getPositionDescription() + "): " + outError[0]); |
| } |
| |
| } catch (PackageParserException e) { |
| throw e; |
| } catch (Exception e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION, |
| "Failed to read manifest from " + apkPath, e); |
| } finally { |
| IoUtils.closeQuietly(parser); |
| } |
| } |
| |
| /** |
| * Parse the manifest of a <em>split APK</em>. |
| * <p> |
| * Note that split APKs have many more restrictions on what they're capable |
| * of doing, so many valid features of a base APK have been carefully |
| * omitted here. |
| */ |
| private Package parseSplitApk(Package pkg, Resources res, XmlResourceParser parser, int flags, |
| int splitIndex, String[] outError) throws XmlPullParserException, IOException, |
| PackageParserException { |
| AttributeSet attrs = parser; |
| |
| // We parsed manifest tag earlier; just skip past it |
| parsePackageSplitNames(parser, attrs, flags); |
| |
| mParseInstrumentationArgs = null; |
| mParseActivityArgs = null; |
| mParseServiceArgs = null; |
| mParseProviderArgs = null; |
| |
| int type; |
| |
| boolean foundApp = false; |
| |
| int outerDepth = parser.getDepth(); |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| String tagName = parser.getName(); |
| if (tagName.equals("application")) { |
| if (foundApp) { |
| if (RIGID_PARSER) { |
| outError[0] = "<manifest> has more than one <application>"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } else { |
| Slog.w(TAG, "<manifest> has more than one <application>"); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| } |
| |
| foundApp = true; |
| if (!parseSplitApplication(pkg, res, parser, attrs, flags, splitIndex, outError)) { |
| return null; |
| } |
| |
| } else if (RIGID_PARSER) { |
| outError[0] = "Bad element under <manifest>: " |
| + parser.getName(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| |
| } else { |
| Slog.w(TAG, "Unknown element under <manifest>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| } |
| |
| if (!foundApp) { |
| outError[0] = "<manifest> does not contain an <application>"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_EMPTY; |
| } |
| |
| return pkg; |
| } |
| |
| /** |
| * Gathers the {@link ManifestDigest} for {@code pkg} if it exists in the |
| * APK. If it successfully scanned the package and found the |
| * {@code AndroidManifest.xml}, {@code true} is returned. |
| */ |
| public void collectManifestDigest(Package pkg) throws PackageParserException { |
| pkg.manifestDigest = null; |
| |
| // TODO: extend to gather digest for split APKs |
| try { |
| final StrictJarFile jarFile = new StrictJarFile(pkg.baseCodePath); |
| try { |
| final ZipEntry je = jarFile.findEntry(ANDROID_MANIFEST_FILENAME); |
| if (je != null) { |
| pkg.manifestDigest = ManifestDigest.fromInputStream(jarFile.getInputStream(je)); |
| } |
| } finally { |
| jarFile.close(); |
| } |
| } catch (IOException | RuntimeException e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED, |
| "Failed to collect manifest digest"); |
| } |
| } |
| |
| /** |
| * Collect certificates from all the APKs described in the given package, |
| * populating {@link Package#mSignatures}. This also asserts that all APK |
| * contents are signed correctly and consistently. |
| */ |
| public void collectCertificates(Package pkg, int flags) throws PackageParserException { |
| pkg.mCertificates = null; |
| pkg.mSignatures = null; |
| pkg.mSigningKeys = null; |
| |
| collectCertificates(pkg, new File(pkg.baseCodePath), flags); |
| |
| if (!ArrayUtils.isEmpty(pkg.splitCodePaths)) { |
| for (String splitCodePath : pkg.splitCodePaths) { |
| collectCertificates(pkg, new File(splitCodePath), flags); |
| } |
| } |
| } |
| |
| private static void collectCertificates(Package pkg, File apkFile, int flags) |
| throws PackageParserException { |
| final String apkPath = apkFile.getAbsolutePath(); |
| |
| StrictJarFile jarFile = null; |
| try { |
| jarFile = new StrictJarFile(apkPath); |
| |
| // Always verify manifest, regardless of source |
| final ZipEntry manifestEntry = jarFile.findEntry(ANDROID_MANIFEST_FILENAME); |
| if (manifestEntry == null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST, |
| "Package " + apkPath + " has no manifest"); |
| } |
| |
| final List<ZipEntry> toVerify = new ArrayList<>(); |
| toVerify.add(manifestEntry); |
| |
| // If we're parsing an untrusted package, verify all contents |
| if ((flags & PARSE_IS_SYSTEM) == 0) { |
| final Iterator<ZipEntry> i = jarFile.iterator(); |
| while (i.hasNext()) { |
| final ZipEntry entry = i.next(); |
| |
| if (entry.isDirectory()) continue; |
| if (entry.getName().startsWith("META-INF/")) continue; |
| if (entry.getName().equals(ANDROID_MANIFEST_FILENAME)) continue; |
| |
| toVerify.add(entry); |
| } |
| } |
| |
| // Verify that entries are signed consistently with the first entry |
| // we encountered. Note that for splits, certificates may have |
| // already been populated during an earlier parse of a base APK. |
| for (ZipEntry entry : toVerify) { |
| final Certificate[][] entryCerts = loadCertificates(jarFile, entry); |
| if (ArrayUtils.isEmpty(entryCerts)) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NO_CERTIFICATES, |
| "Package " + apkPath + " has no certificates at entry " |
| + entry.getName()); |
| } |
| final Signature[] entrySignatures = convertToSignatures(entryCerts); |
| |
| if (pkg.mCertificates == null) { |
| pkg.mCertificates = entryCerts; |
| pkg.mSignatures = entrySignatures; |
| pkg.mSigningKeys = new ArraySet<PublicKey>(); |
| for (int i=0; i < entryCerts.length; i++) { |
| pkg.mSigningKeys.add(entryCerts[i][0].getPublicKey()); |
| } |
| } else { |
| if (!Signature.areExactMatch(pkg.mSignatures, entrySignatures)) { |
| throw new PackageParserException( |
| INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES, "Package " + apkPath |
| + " has mismatched certificates at entry " |
| + entry.getName()); |
| } |
| } |
| } |
| } catch (GeneralSecurityException e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING, |
| "Failed to collect certificates from " + apkPath, e); |
| } catch (IOException | RuntimeException e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NO_CERTIFICATES, |
| "Failed to collect certificates from " + apkPath, e); |
| } finally { |
| closeQuietly(jarFile); |
| } |
| } |
| |
| private static Signature[] convertToSignatures(Certificate[][] certs) |
| throws CertificateEncodingException { |
| final Signature[] res = new Signature[certs.length]; |
| for (int i = 0; i < certs.length; i++) { |
| res[i] = new Signature(certs[i]); |
| } |
| return res; |
| } |
| |
| /** |
| * Utility method that retrieves lightweight details about a single APK |
| * file, including package name, split name, and install location. |
| * |
| * @param apkFile path to a single APK |
| * @param flags optional parse flags, such as |
| * {@link #PARSE_COLLECT_CERTIFICATES} |
| */ |
| public static ApkLite parseApkLite(File apkFile, int flags) |
| throws PackageParserException { |
| final String apkPath = apkFile.getAbsolutePath(); |
| |
| AssetManager assets = null; |
| XmlResourceParser parser = null; |
| try { |
| assets = new AssetManager(); |
| assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| Build.VERSION.RESOURCES_SDK_INT); |
| |
| int cookie = assets.addAssetPath(apkPath); |
| if (cookie == 0) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK, |
| "Failed to parse " + apkPath); |
| } |
| |
| final DisplayMetrics metrics = new DisplayMetrics(); |
| metrics.setToDefaults(); |
| |
| final Resources res = new Resources(assets, metrics, null); |
| parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME); |
| |
| final Signature[] signatures; |
| if ((flags & PARSE_COLLECT_CERTIFICATES) != 0) { |
| // TODO: factor signature related items out of Package object |
| final Package tempPkg = new Package(null); |
| collectCertificates(tempPkg, apkFile, 0); |
| signatures = tempPkg.mSignatures; |
| } else { |
| signatures = null; |
| } |
| |
| final AttributeSet attrs = parser; |
| return parseApkLite(apkPath, res, parser, attrs, flags, signatures); |
| |
| } catch (XmlPullParserException | IOException | RuntimeException e) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION, |
| "Failed to parse " + apkPath, e); |
| } finally { |
| IoUtils.closeQuietly(parser); |
| IoUtils.closeQuietly(assets); |
| } |
| } |
| |
| private static String validateName(String name, boolean requireSeparator, |
| boolean requireFilename) { |
| final int N = name.length(); |
| boolean hasSep = false; |
| boolean front = true; |
| for (int i=0; i<N; i++) { |
| final char c = name.charAt(i); |
| if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) { |
| front = false; |
| continue; |
| } |
| if (!front) { |
| if ((c >= '0' && c <= '9') || c == '_') { |
| continue; |
| } |
| } |
| if (c == '.') { |
| hasSep = true; |
| front = true; |
| continue; |
| } |
| return "bad character '" + c + "'"; |
| } |
| if (requireFilename && !FileUtils.isValidExtFilename(name)) { |
| return "Invalid filename"; |
| } |
| return hasSep || !requireSeparator |
| ? null : "must have at least one '.' separator"; |
| } |
| |
| private static Pair<String, String> parsePackageSplitNames(XmlPullParser parser, |
| AttributeSet attrs, int flags) throws IOException, XmlPullParserException, |
| PackageParserException { |
| |
| int type; |
| while ((type = parser.next()) != XmlPullParser.START_TAG |
| && type != XmlPullParser.END_DOCUMENT) { |
| } |
| |
| if (type != XmlPullParser.START_TAG) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED, |
| "No start tag found"); |
| } |
| if (!parser.getName().equals("manifest")) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_MANIFEST_MALFORMED, |
| "No <manifest> tag"); |
| } |
| |
| final String packageName = attrs.getAttributeValue(null, "package"); |
| if (!"android".equals(packageName)) { |
| final String error = validateName(packageName, true, true); |
| if (error != null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME, |
| "Invalid manifest package: " + error); |
| } |
| } |
| |
| String splitName = attrs.getAttributeValue(null, "split"); |
| if (splitName != null) { |
| if (splitName.length() == 0) { |
| splitName = null; |
| } else { |
| final String error = validateName(splitName, false, false); |
| if (error != null) { |
| throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME, |
| "Invalid manifest split: " + error); |
| } |
| } |
| } |
| |
| return Pair.create(packageName.intern(), |
| (splitName != null) ? splitName.intern() : splitName); |
| } |
| |
| private static ApkLite parseApkLite(String codePath, Resources res, XmlPullParser parser, |
| AttributeSet attrs, int flags, Signature[] signatures) throws IOException, |
| XmlPullParserException, PackageParserException { |
| final Pair<String, String> packageSplit = parsePackageSplitNames(parser, attrs, flags); |
| |
| int installLocation = PARSE_DEFAULT_INSTALL_LOCATION; |
| int versionCode = 0; |
| int revisionCode = 0; |
| boolean coreApp = false; |
| boolean multiArch = false; |
| boolean extractNativeLibs = true; |
| |
| for (int i = 0; i < attrs.getAttributeCount(); i++) { |
| final String attr = attrs.getAttributeName(i); |
| if (attr.equals("installLocation")) { |
| installLocation = attrs.getAttributeIntValue(i, |
| PARSE_DEFAULT_INSTALL_LOCATION); |
| } else if (attr.equals("versionCode")) { |
| versionCode = attrs.getAttributeIntValue(i, 0); |
| } else if (attr.equals("revisionCode")) { |
| revisionCode = attrs.getAttributeIntValue(i, 0); |
| } else if (attr.equals("coreApp")) { |
| coreApp = attrs.getAttributeBooleanValue(i, false); |
| } |
| } |
| |
| // Only search the tree when the tag is directly below <manifest> |
| int type; |
| final int searchDepth = parser.getDepth() + 1; |
| |
| final List<VerifierInfo> verifiers = new ArrayList<VerifierInfo>(); |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() >= searchDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getDepth() == searchDepth && "package-verifier".equals(parser.getName())) { |
| final VerifierInfo verifier = parseVerifier(res, parser, attrs, flags); |
| if (verifier != null) { |
| verifiers.add(verifier); |
| } |
| } |
| |
| if (parser.getDepth() == searchDepth && "application".equals(parser.getName())) { |
| for (int i = 0; i < attrs.getAttributeCount(); ++i) { |
| final String attr = attrs.getAttributeName(i); |
| if ("multiArch".equals(attr)) { |
| multiArch = attrs.getAttributeBooleanValue(i, false); |
| } |
| if ("extractNativeLibs".equals(attr)) { |
| extractNativeLibs = attrs.getAttributeBooleanValue(i, true); |
| } |
| } |
| } |
| } |
| |
| return new ApkLite(codePath, packageSplit.first, packageSplit.second, versionCode, |
| revisionCode, installLocation, verifiers, signatures, coreApp, multiArch, |
| extractNativeLibs); |
| } |
| |
| /** |
| * Temporary. |
| */ |
| static public Signature stringToSignature(String str) { |
| final int N = str.length(); |
| byte[] sig = new byte[N]; |
| for (int i=0; i<N; i++) { |
| sig[i] = (byte)str.charAt(i); |
| } |
| return new Signature(sig); |
| } |
| |
| /** |
| * Parse the manifest of a <em>base APK</em>. |
| * <p> |
| * When adding new features, carefully consider if they should also be |
| * supported by split APKs. |
| */ |
| private Package parseBaseApk(Resources res, XmlResourceParser parser, int flags, |
| String[] outError) throws XmlPullParserException, IOException { |
| final boolean trustedOverlay = (flags & PARSE_TRUSTED_OVERLAY) != 0; |
| |
| AttributeSet attrs = parser; |
| |
| mParseInstrumentationArgs = null; |
| mParseActivityArgs = null; |
| mParseServiceArgs = null; |
| mParseProviderArgs = null; |
| |
| final String pkgName; |
| final String splitName; |
| try { |
| Pair<String, String> packageSplit = parsePackageSplitNames(parser, attrs, flags); |
| pkgName = packageSplit.first; |
| splitName = packageSplit.second; |
| } catch (PackageParserException e) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME; |
| return null; |
| } |
| |
| int type; |
| |
| if (!TextUtils.isEmpty(splitName)) { |
| outError[0] = "Expected base APK, but found split " + splitName; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME; |
| return null; |
| } |
| |
| final Package pkg = new Package(pkgName); |
| boolean foundApp = false; |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifest); |
| pkg.mVersionCode = pkg.applicationInfo.versionCode = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifest_versionCode, 0); |
| pkg.baseRevisionCode = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifest_revisionCode, 0); |
| pkg.mVersionName = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifest_versionName, 0); |
| if (pkg.mVersionName != null) { |
| pkg.mVersionName = pkg.mVersionName.intern(); |
| } |
| String str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifest_sharedUserId, 0); |
| if (str != null && str.length() > 0) { |
| String nameError = validateName(str, true, false); |
| if (nameError != null && !"android".equals(pkgName)) { |
| outError[0] = "<manifest> specifies bad sharedUserId name \"" |
| + str + "\": " + nameError; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID; |
| return null; |
| } |
| pkg.mSharedUserId = str.intern(); |
| pkg.mSharedUserLabel = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifest_sharedUserLabel, 0); |
| } |
| |
| pkg.installLocation = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifest_installLocation, |
| PARSE_DEFAULT_INSTALL_LOCATION); |
| pkg.applicationInfo.installLocation = pkg.installLocation; |
| |
| pkg.coreApp = attrs.getAttributeBooleanValue(null, "coreApp", false); |
| |
| sa.recycle(); |
| |
| /* Set the global "forward lock" flag */ |
| if ((flags & PARSE_FORWARD_LOCK) != 0) { |
| pkg.applicationInfo.privateFlags |= ApplicationInfo.PRIVATE_FLAG_FORWARD_LOCK; |
| } |
| |
| /* Set the global "on SD card" flag */ |
| if ((flags & PARSE_EXTERNAL_STORAGE) != 0) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_EXTERNAL_STORAGE; |
| } |
| |
| // Resource boolean are -1, so 1 means we don't know the value. |
| int supportsSmallScreens = 1; |
| int supportsNormalScreens = 1; |
| int supportsLargeScreens = 1; |
| int supportsXLargeScreens = 1; |
| int resizeable = 1; |
| int anyDensity = 1; |
| |
| int outerDepth = parser.getDepth(); |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| String tagName = parser.getName(); |
| if (tagName.equals("application")) { |
| if (foundApp) { |
| if (RIGID_PARSER) { |
| outError[0] = "<manifest> has more than one <application>"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } else { |
| Slog.w(TAG, "<manifest> has more than one <application>"); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| } |
| |
| foundApp = true; |
| if (!parseBaseApplication(pkg, res, parser, attrs, flags, outError)) { |
| return null; |
| } |
| } else if (tagName.equals("overlay")) { |
| pkg.mTrustedOverlay = trustedOverlay; |
| |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestResourceOverlay); |
| pkg.mOverlayTarget = sa.getString( |
| com.android.internal.R.styleable.AndroidManifestResourceOverlay_targetPackage); |
| pkg.mOverlayPriority = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestResourceOverlay_priority, |
| -1); |
| sa.recycle(); |
| |
| if (pkg.mOverlayTarget == null) { |
| outError[0] = "<overlay> does not specify a target package"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| if (pkg.mOverlayPriority < 0 || pkg.mOverlayPriority > 9999) { |
| outError[0] = "<overlay> priority must be between 0 and 9999"; |
| mParseError = |
| PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("key-sets")) { |
| if (!parseKeySets(pkg, res, parser, attrs, outError)) { |
| return null; |
| } |
| } else if (tagName.equals("permission-group")) { |
| if (parsePermissionGroup(pkg, flags, res, parser, attrs, outError) == null) { |
| return null; |
| } |
| } else if (tagName.equals("permission")) { |
| if (parsePermission(pkg, res, parser, attrs, outError) == null) { |
| return null; |
| } |
| } else if (tagName.equals("permission-tree")) { |
| if (parsePermissionTree(pkg, res, parser, attrs, outError) == null) { |
| return null; |
| } |
| } else if (tagName.equals("uses-permission")) { |
| if (!parseUsesPermission(pkg, res, parser, attrs)) { |
| return null; |
| } |
| } else if (tagName.equals("uses-permission-sdk-m")) { |
| if (!parseUsesPermission(pkg, res, parser, attrs)) { |
| return null; |
| } |
| } else if (tagName.equals("uses-configuration")) { |
| ConfigurationInfo cPref = new ConfigurationInfo(); |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration); |
| cPref.reqTouchScreen = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration_reqTouchScreen, |
| Configuration.TOUCHSCREEN_UNDEFINED); |
| cPref.reqKeyboardType = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration_reqKeyboardType, |
| Configuration.KEYBOARD_UNDEFINED); |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration_reqHardKeyboard, |
| false)) { |
| cPref.reqInputFeatures |= ConfigurationInfo.INPUT_FEATURE_HARD_KEYBOARD; |
| } |
| cPref.reqNavigation = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration_reqNavigation, |
| Configuration.NAVIGATION_UNDEFINED); |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestUsesConfiguration_reqFiveWayNav, |
| false)) { |
| cPref.reqInputFeatures |= ConfigurationInfo.INPUT_FEATURE_FIVE_WAY_NAV; |
| } |
| sa.recycle(); |
| pkg.configPreferences = ArrayUtils.add(pkg.configPreferences, cPref); |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("uses-feature")) { |
| FeatureInfo fi = parseUsesFeature(res, attrs); |
| pkg.reqFeatures = ArrayUtils.add(pkg.reqFeatures, fi); |
| |
| if (fi.name == null) { |
| ConfigurationInfo cPref = new ConfigurationInfo(); |
| cPref.reqGlEsVersion = fi.reqGlEsVersion; |
| pkg.configPreferences = ArrayUtils.add(pkg.configPreferences, cPref); |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("feature-group")) { |
| FeatureGroupInfo group = new FeatureGroupInfo(); |
| ArrayList<FeatureInfo> features = null; |
| final int innerDepth = parser.getDepth(); |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > innerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| final String innerTagName = parser.getName(); |
| if (innerTagName.equals("uses-feature")) { |
| FeatureInfo featureInfo = parseUsesFeature(res, attrs); |
| // FeatureGroups are stricter and mandate that |
| // any <uses-feature> declared are mandatory. |
| featureInfo.flags |= FeatureInfo.FLAG_REQUIRED; |
| features = ArrayUtils.add(features, featureInfo); |
| } else { |
| Slog.w(TAG, "Unknown element under <feature-group>: " + innerTagName + |
| " at " + mArchiveSourcePath + " " + |
| parser.getPositionDescription()); |
| } |
| XmlUtils.skipCurrentTag(parser); |
| } |
| |
| if (features != null) { |
| group.features = new FeatureInfo[features.size()]; |
| group.features = features.toArray(group.features); |
| } |
| pkg.featureGroups = ArrayUtils.add(pkg.featureGroups, group); |
| |
| } else if (tagName.equals("uses-sdk")) { |
| if (SDK_VERSION > 0) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesSdk); |
| |
| int minVers = 0; |
| String minCode = null; |
| int targetVers = 0; |
| String targetCode = null; |
| |
| TypedValue val = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestUsesSdk_minSdkVersion); |
| if (val != null) { |
| if (val.type == TypedValue.TYPE_STRING && val.string != null) { |
| targetCode = minCode = val.string.toString(); |
| } else { |
| // If it's not a string, it's an integer. |
| targetVers = minVers = val.data; |
| } |
| } |
| |
| val = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestUsesSdk_targetSdkVersion); |
| if (val != null) { |
| if (val.type == TypedValue.TYPE_STRING && val.string != null) { |
| targetCode = minCode = val.string.toString(); |
| } else { |
| // If it's not a string, it's an integer. |
| targetVers = val.data; |
| } |
| } |
| |
| sa.recycle(); |
| |
| if (minCode != null) { |
| boolean allowedCodename = false; |
| for (String codename : SDK_CODENAMES) { |
| if (minCode.equals(codename)) { |
| allowedCodename = true; |
| break; |
| } |
| } |
| if (!allowedCodename) { |
| if (SDK_CODENAMES.length > 0) { |
| outError[0] = "Requires development platform " + minCode |
| + " (current platform is any of " |
| + Arrays.toString(SDK_CODENAMES) + ")"; |
| } else { |
| outError[0] = "Requires development platform " + minCode |
| + " but this is a release platform."; |
| } |
| mParseError = PackageManager.INSTALL_FAILED_OLDER_SDK; |
| return null; |
| } |
| } else if (minVers > SDK_VERSION) { |
| outError[0] = "Requires newer sdk version #" + minVers |
| + " (current version is #" + SDK_VERSION + ")"; |
| mParseError = PackageManager.INSTALL_FAILED_OLDER_SDK; |
| return null; |
| } |
| |
| if (targetCode != null) { |
| boolean allowedCodename = false; |
| for (String codename : SDK_CODENAMES) { |
| if (targetCode.equals(codename)) { |
| allowedCodename = true; |
| break; |
| } |
| } |
| if (!allowedCodename) { |
| if (SDK_CODENAMES.length > 0) { |
| outError[0] = "Requires development platform " + targetCode |
| + " (current platform is any of " |
| + Arrays.toString(SDK_CODENAMES) + ")"; |
| } else { |
| outError[0] = "Requires development platform " + targetCode |
| + " but this is a release platform."; |
| } |
| mParseError = PackageManager.INSTALL_FAILED_OLDER_SDK; |
| return null; |
| } |
| // If the code matches, it definitely targets this SDK. |
| pkg.applicationInfo.targetSdkVersion |
| = android.os.Build.VERSION_CODES.CUR_DEVELOPMENT; |
| } else { |
| pkg.applicationInfo.targetSdkVersion = targetVers; |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("supports-screens")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens); |
| |
| pkg.applicationInfo.requiresSmallestWidthDp = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_requiresSmallestWidthDp, |
| 0); |
| pkg.applicationInfo.compatibleWidthLimitDp = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_compatibleWidthLimitDp, |
| 0); |
| pkg.applicationInfo.largestWidthLimitDp = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_largestWidthLimitDp, |
| 0); |
| |
| // This is a trick to get a boolean and still able to detect |
| // if a value was actually set. |
| supportsSmallScreens = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_smallScreens, |
| supportsSmallScreens); |
| supportsNormalScreens = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_normalScreens, |
| supportsNormalScreens); |
| supportsLargeScreens = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_largeScreens, |
| supportsLargeScreens); |
| supportsXLargeScreens = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_xlargeScreens, |
| supportsXLargeScreens); |
| resizeable = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_resizeable, |
| resizeable); |
| anyDensity = sa.getInteger( |
| com.android.internal.R.styleable.AndroidManifestSupportsScreens_anyDensity, |
| anyDensity); |
| |
| sa.recycle(); |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("protected-broadcast")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestProtectedBroadcast); |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| String name = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestProtectedBroadcast_name); |
| |
| sa.recycle(); |
| |
| if (name != null && (flags&PARSE_IS_SYSTEM) != 0) { |
| if (pkg.protectedBroadcasts == null) { |
| pkg.protectedBroadcasts = new ArrayList<String>(); |
| } |
| if (!pkg.protectedBroadcasts.contains(name)) { |
| pkg.protectedBroadcasts.add(name.intern()); |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("instrumentation")) { |
| if (parseInstrumentation(pkg, res, parser, attrs, outError) == null) { |
| return null; |
| } |
| |
| } else if (tagName.equals("original-package")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestOriginalPackage); |
| |
| String orig =sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestOriginalPackage_name, 0); |
| if (!pkg.packageName.equals(orig)) { |
| if (pkg.mOriginalPackages == null) { |
| pkg.mOriginalPackages = new ArrayList<String>(); |
| pkg.mRealPackage = pkg.packageName; |
| } |
| pkg.mOriginalPackages.add(orig); |
| } |
| |
| sa.recycle(); |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("adopt-permissions")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestOriginalPackage); |
| |
| String name = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestOriginalPackage_name, 0); |
| |
| sa.recycle(); |
| |
| if (name != null) { |
| if (pkg.mAdoptPermissions == null) { |
| pkg.mAdoptPermissions = new ArrayList<String>(); |
| } |
| pkg.mAdoptPermissions.add(name); |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("uses-gl-texture")) { |
| // Just skip this tag |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| |
| } else if (tagName.equals("compatible-screens")) { |
| // Just skip this tag |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else if (tagName.equals("supports-input")) { |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| |
| } else if (tagName.equals("eat-comment")) { |
| // Just skip this tag |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| |
| } else if (RIGID_PARSER) { |
| outError[0] = "Bad element under <manifest>: " |
| + parser.getName(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| |
| } else { |
| Slog.w(TAG, "Unknown element under <manifest>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| } |
| |
| if (!foundApp && pkg.instrumentation.size() == 0) { |
| outError[0] = "<manifest> does not contain an <application> or <instrumentation>"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_EMPTY; |
| } |
| |
| final int NP = PackageParser.NEW_PERMISSIONS.length; |
| StringBuilder implicitPerms = null; |
| for (int ip=0; ip<NP; ip++) { |
| final PackageParser.NewPermissionInfo npi |
| = PackageParser.NEW_PERMISSIONS[ip]; |
| if (pkg.applicationInfo.targetSdkVersion >= npi.sdkVersion) { |
| break; |
| } |
| if (!pkg.requestedPermissions.contains(npi.name)) { |
| if (implicitPerms == null) { |
| implicitPerms = new StringBuilder(128); |
| implicitPerms.append(pkg.packageName); |
| implicitPerms.append(": compat added "); |
| } else { |
| implicitPerms.append(' '); |
| } |
| implicitPerms.append(npi.name); |
| pkg.requestedPermissions.add(npi.name); |
| } |
| } |
| if (implicitPerms != null) { |
| Slog.i(TAG, implicitPerms.toString()); |
| } |
| |
| final int NS = PackageParser.SPLIT_PERMISSIONS.length; |
| for (int is=0; is<NS; is++) { |
| final PackageParser.SplitPermissionInfo spi |
| = PackageParser.SPLIT_PERMISSIONS[is]; |
| if (pkg.applicationInfo.targetSdkVersion >= spi.targetSdk |
| || !pkg.requestedPermissions.contains(spi.rootPerm)) { |
| continue; |
| } |
| for (int in=0; in<spi.newPerms.length; in++) { |
| final String perm = spi.newPerms[in]; |
| if (!pkg.requestedPermissions.contains(perm)) { |
| pkg.requestedPermissions.add(perm); |
| } |
| } |
| } |
| |
| if (supportsSmallScreens < 0 || (supportsSmallScreens > 0 |
| && pkg.applicationInfo.targetSdkVersion |
| >= android.os.Build.VERSION_CODES.DONUT)) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS; |
| } |
| if (supportsNormalScreens != 0) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS; |
| } |
| if (supportsLargeScreens < 0 || (supportsLargeScreens > 0 |
| && pkg.applicationInfo.targetSdkVersion |
| >= android.os.Build.VERSION_CODES.DONUT)) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS; |
| } |
| if (supportsXLargeScreens < 0 || (supportsXLargeScreens > 0 |
| && pkg.applicationInfo.targetSdkVersion |
| >= android.os.Build.VERSION_CODES.GINGERBREAD)) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SUPPORTS_XLARGE_SCREENS; |
| } |
| if (resizeable < 0 || (resizeable > 0 |
| && pkg.applicationInfo.targetSdkVersion |
| >= android.os.Build.VERSION_CODES.DONUT)) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS; |
| } |
| if (anyDensity < 0 || (anyDensity > 0 |
| && pkg.applicationInfo.targetSdkVersion |
| >= android.os.Build.VERSION_CODES.DONUT)) { |
| pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SUPPORTS_SCREEN_DENSITIES; |
| } |
| |
| return pkg; |
| } |
| |
| private FeatureInfo parseUsesFeature(Resources res, AttributeSet attrs) |
| throws XmlPullParserException, IOException { |
| FeatureInfo fi = new FeatureInfo(); |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesFeature); |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| fi.name = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestUsesFeature_name); |
| if (fi.name == null) { |
| fi.reqGlEsVersion = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestUsesFeature_glEsVersion, |
| FeatureInfo.GL_ES_VERSION_UNDEFINED); |
| } |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestUsesFeature_required, true)) { |
| fi.flags |= FeatureInfo.FLAG_REQUIRED; |
| } |
| sa.recycle(); |
| return fi; |
| } |
| |
| private boolean parseUsesPermission(Package pkg, Resources res, XmlResourceParser parser, |
| AttributeSet attrs) throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesPermission); |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| String name = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestUsesPermission_name); |
| |
| int maxSdkVersion = 0; |
| TypedValue val = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestUsesPermission_maxSdkVersion); |
| if (val != null) { |
| if (val.type >= TypedValue.TYPE_FIRST_INT && val.type <= TypedValue.TYPE_LAST_INT) { |
| maxSdkVersion = val.data; |
| } |
| } |
| |
| sa.recycle(); |
| |
| if ((maxSdkVersion == 0) || (maxSdkVersion >= Build.VERSION.RESOURCES_SDK_INT)) { |
| if (name != null) { |
| int index = pkg.requestedPermissions.indexOf(name); |
| if (index == -1) { |
| pkg.requestedPermissions.add(name.intern()); |
| } else { |
| Slog.w(TAG, "Ignoring duplicate uses-permissions/uses-permissions-sdk-m: " |
| + name + " in package: " + pkg.packageName + " at: " |
| + parser.getPositionDescription()); |
| } |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| return true; |
| } |
| |
| private static String buildClassName(String pkg, CharSequence clsSeq, |
| String[] outError) { |
| if (clsSeq == null || clsSeq.length() <= 0) { |
| outError[0] = "Empty class name in package " + pkg; |
| return null; |
| } |
| String cls = clsSeq.toString(); |
| char c = cls.charAt(0); |
| if (c == '.') { |
| return (pkg + cls).intern(); |
| } |
| if (cls.indexOf('.') < 0) { |
| StringBuilder b = new StringBuilder(pkg); |
| b.append('.'); |
| b.append(cls); |
| return b.toString().intern(); |
| } |
| if (c >= 'a' && c <= 'z') { |
| return cls.intern(); |
| } |
| outError[0] = "Bad class name " + cls + " in package " + pkg; |
| return null; |
| } |
| |
| private static String buildCompoundName(String pkg, |
| CharSequence procSeq, String type, String[] outError) { |
| String proc = procSeq.toString(); |
| char c = proc.charAt(0); |
| if (pkg != null && c == ':') { |
| if (proc.length() < 2) { |
| outError[0] = "Bad " + type + " name " + proc + " in package " + pkg |
| + ": must be at least two characters"; |
| return null; |
| } |
| String subName = proc.substring(1); |
| String nameError = validateName(subName, false, false); |
| if (nameError != null) { |
| outError[0] = "Invalid " + type + " name " + proc + " in package " |
| + pkg + ": " + nameError; |
| return null; |
| } |
| return (pkg + proc).intern(); |
| } |
| String nameError = validateName(proc, true, false); |
| if (nameError != null && !"system".equals(proc)) { |
| outError[0] = "Invalid " + type + " name " + proc + " in package " |
| + pkg + ": " + nameError; |
| return null; |
| } |
| return proc.intern(); |
| } |
| |
| private static String buildProcessName(String pkg, String defProc, |
| CharSequence procSeq, int flags, String[] separateProcesses, |
| String[] outError) { |
| if ((flags&PARSE_IGNORE_PROCESSES) != 0 && !"system".equals(procSeq)) { |
| return defProc != null ? defProc : pkg; |
| } |
| if (separateProcesses != null) { |
| for (int i=separateProcesses.length-1; i>=0; i--) { |
| String sp = separateProcesses[i]; |
| if (sp.equals(pkg) || sp.equals(defProc) || sp.equals(procSeq)) { |
| return pkg; |
| } |
| } |
| } |
| if (procSeq == null || procSeq.length() <= 0) { |
| return defProc; |
| } |
| return buildCompoundName(pkg, procSeq, "process", outError); |
| } |
| |
| private static String buildTaskAffinityName(String pkg, String defProc, |
| CharSequence procSeq, String[] outError) { |
| if (procSeq == null) { |
| return defProc; |
| } |
| if (procSeq.length() <= 0) { |
| return null; |
| } |
| return buildCompoundName(pkg, procSeq, "taskAffinity", outError); |
| } |
| |
| private boolean parseKeySets(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, String[] outError) |
| throws XmlPullParserException, IOException { |
| // we've encountered the 'key-sets' tag |
| // all the keys and keysets that we want must be defined here |
| // so we're going to iterate over the parser and pull out the things we want |
| int outerDepth = parser.getDepth(); |
| int currentKeySetDepth = -1; |
| int type; |
| String currentKeySet = null; |
| ArrayMap<String, PublicKey> publicKeys = new ArrayMap<String, PublicKey>(); |
| ArraySet<String> upgradeKeySets = new ArraySet<String>(); |
| ArrayMap<String, ArraySet<String>> definedKeySets = new ArrayMap<String, ArraySet<String>>(); |
| ArraySet<String> improperKeySets = new ArraySet<String>(); |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG) { |
| if (parser.getDepth() == currentKeySetDepth) { |
| currentKeySet = null; |
| currentKeySetDepth = -1; |
| } |
| continue; |
| } |
| String tagName = parser.getName(); |
| if (tagName.equals("key-set")) { |
| if (currentKeySet != null) { |
| outError[0] = "Improperly nested 'key-set' tag at " |
| + parser.getPositionDescription(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| final TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestKeySet); |
| final String keysetName = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestKeySet_name); |
| definedKeySets.put(keysetName, new ArraySet<String>()); |
| currentKeySet = keysetName; |
| currentKeySetDepth = parser.getDepth(); |
| sa.recycle(); |
| } else if (tagName.equals("public-key")) { |
| if (currentKeySet == null) { |
| outError[0] = "Improperly nested 'key-set' tag at " |
| + parser.getPositionDescription(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| final TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPublicKey); |
| final String publicKeyName = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestPublicKey_name); |
| final String encodedKey = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestPublicKey_value); |
| if (encodedKey == null && publicKeys.get(publicKeyName) == null) { |
| outError[0] = "'public-key' " + publicKeyName + " must define a public-key value" |
| + " on first use at " + parser.getPositionDescription(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| sa.recycle(); |
| return false; |
| } else if (encodedKey != null) { |
| PublicKey currentKey = parsePublicKey(encodedKey); |
| if (currentKey == null) { |
| Slog.w(TAG, "No recognized valid key in 'public-key' tag at " |
| + parser.getPositionDescription() + " key-set " + currentKeySet |
| + " will not be added to the package's defined key-sets."); |
| sa.recycle(); |
| improperKeySets.add(currentKeySet); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| if (publicKeys.get(publicKeyName) == null |
| || publicKeys.get(publicKeyName).equals(currentKey)) { |
| |
| /* public-key first definition, or matches old definition */ |
| publicKeys.put(publicKeyName, currentKey); |
| } else { |
| outError[0] = "Value of 'public-key' " + publicKeyName |
| + " conflicts with previously defined value at " |
| + parser.getPositionDescription(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| sa.recycle(); |
| return false; |
| } |
| } |
| definedKeySets.get(currentKeySet).add(publicKeyName); |
| sa.recycle(); |
| XmlUtils.skipCurrentTag(parser); |
| } else if (tagName.equals("upgrade-key-set")) { |
| final TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUpgradeKeySet); |
| String name = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestUpgradeKeySet_name); |
| upgradeKeySets.add(name); |
| sa.recycle(); |
| XmlUtils.skipCurrentTag(parser); |
| } else if (RIGID_PARSER) { |
| outError[0] = "Bad element under <key-sets>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } else { |
| Slog.w(TAG, "Unknown element under <key-sets>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| } |
| Set<String> publicKeyNames = publicKeys.keySet(); |
| if (publicKeyNames.removeAll(definedKeySets.keySet())) { |
| outError[0] = "Package" + owner.packageName + " AndroidManifext.xml " |
| + "'key-set' and 'public-key' names must be distinct."; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| owner.mKeySetMapping = new ArrayMap<String, ArraySet<PublicKey>>(); |
| for (ArrayMap.Entry<String, ArraySet<String>> e: definedKeySets.entrySet()) { |
| final String keySetName = e.getKey(); |
| if (e.getValue().size() == 0) { |
| Slog.w(TAG, "Package" + owner.packageName + " AndroidManifext.xml " |
| + "'key-set' " + keySetName + " has no valid associated 'public-key'." |
| + " Not including in package's defined key-sets."); |
| continue; |
| } else if (improperKeySets.contains(keySetName)) { |
| Slog.w(TAG, "Package" + owner.packageName + " AndroidManifext.xml " |
| + "'key-set' " + keySetName + " contained improper 'public-key'" |
| + " tags. Not including in package's defined key-sets."); |
| continue; |
| } |
| owner.mKeySetMapping.put(keySetName, new ArraySet<PublicKey>()); |
| for (String s : e.getValue()) { |
| owner.mKeySetMapping.get(keySetName).add(publicKeys.get(s)); |
| } |
| } |
| if (owner.mKeySetMapping.keySet().containsAll(upgradeKeySets)) { |
| owner.mUpgradeKeySets = upgradeKeySets; |
| } else { |
| outError[0] ="Package" + owner.packageName + " AndroidManifext.xml " |
| + "does not define all 'upgrade-key-set's ."; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| return true; |
| } |
| |
| private PermissionGroup parsePermissionGroup(Package owner, int flags, Resources res, |
| XmlPullParser parser, AttributeSet attrs, String[] outError) |
| throws XmlPullParserException, IOException { |
| PermissionGroup perm = new PermissionGroup(owner); |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup); |
| |
| if (!parsePackageItemInfo(owner, perm.info, outError, |
| "<permission-group>", sa, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_name, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_label, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_icon, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_logo, |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_banner)) { |
| sa.recycle(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| perm.info.descriptionRes = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_description, |
| 0); |
| perm.info.flags = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_permissionGroupFlags, 0); |
| perm.info.priority = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestPermissionGroup_priority, 0); |
| if (perm.info.priority > 0 && (flags&PARSE_IS_SYSTEM) == 0) { |
| perm.info.priority = 0; |
| } |
| |
| sa.recycle(); |
| |
| if (!parseAllMetaData(res, parser, attrs, "<permission-group>", perm, |
| outError)) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| owner.permissionGroups.add(perm); |
| |
| return perm; |
| } |
| |
| private Permission parsePermission(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, String[] outError) |
| throws XmlPullParserException, IOException { |
| Permission perm = new Permission(owner); |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPermission); |
| |
| if (!parsePackageItemInfo(owner, perm.info, outError, |
| "<permission>", sa, |
| com.android.internal.R.styleable.AndroidManifestPermission_name, |
| com.android.internal.R.styleable.AndroidManifestPermission_label, |
| com.android.internal.R.styleable.AndroidManifestPermission_icon, |
| com.android.internal.R.styleable.AndroidManifestPermission_logo, |
| com.android.internal.R.styleable.AndroidManifestPermission_banner)) { |
| sa.recycle(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| perm.info.group = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestPermission_permissionGroup); |
| if (perm.info.group != null) { |
| perm.info.group = perm.info.group.intern(); |
| } |
| |
| perm.info.descriptionRes = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestPermission_description, |
| 0); |
| |
| perm.info.protectionLevel = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestPermission_protectionLevel, |
| PermissionInfo.PROTECTION_NORMAL); |
| |
| perm.info.flags = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestPermission_permissionFlags, 0); |
| |
| sa.recycle(); |
| |
| if (perm.info.protectionLevel == -1) { |
| outError[0] = "<permission> does not specify protectionLevel"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| perm.info.protectionLevel = PermissionInfo.fixProtectionLevel(perm.info.protectionLevel); |
| |
| if ((perm.info.protectionLevel&PermissionInfo.PROTECTION_MASK_FLAGS) != 0) { |
| if ((perm.info.protectionLevel&PermissionInfo.PROTECTION_MASK_BASE) != |
| PermissionInfo.PROTECTION_SIGNATURE) { |
| outError[0] = "<permission> protectionLevel specifies a flag but is " |
| + "not based on signature type"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| } |
| |
| if (!parseAllMetaData(res, parser, attrs, "<permission>", perm, |
| outError)) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| owner.permissions.add(perm); |
| |
| return perm; |
| } |
| |
| private Permission parsePermissionTree(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, String[] outError) |
| throws XmlPullParserException, IOException { |
| Permission perm = new Permission(owner); |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree); |
| |
| if (!parsePackageItemInfo(owner, perm.info, outError, |
| "<permission-tree>", sa, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree_name, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree_label, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree_icon, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree_logo, |
| com.android.internal.R.styleable.AndroidManifestPermissionTree_banner)) { |
| sa.recycle(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| sa.recycle(); |
| |
| int index = perm.info.name.indexOf('.'); |
| if (index > 0) { |
| index = perm.info.name.indexOf('.', index+1); |
| } |
| if (index < 0) { |
| outError[0] = "<permission-tree> name has less than three segments: " |
| + perm.info.name; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| perm.info.descriptionRes = 0; |
| perm.info.protectionLevel = PermissionInfo.PROTECTION_NORMAL; |
| perm.tree = true; |
| |
| if (!parseAllMetaData(res, parser, attrs, "<permission-tree>", perm, |
| outError)) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| owner.permissions.add(perm); |
| |
| return perm; |
| } |
| |
| private Instrumentation parseInstrumentation(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, String[] outError) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation); |
| |
| if (mParseInstrumentationArgs == null) { |
| mParseInstrumentationArgs = new ParsePackageItemArgs(owner, outError, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_name, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_label, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_icon, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_logo, |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_banner); |
| mParseInstrumentationArgs.tag = "<instrumentation>"; |
| } |
| |
| mParseInstrumentationArgs.sa = sa; |
| |
| Instrumentation a = new Instrumentation(mParseInstrumentationArgs, |
| new InstrumentationInfo()); |
| if (outError[0] != null) { |
| sa.recycle(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| String str; |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| str = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_targetPackage); |
| a.info.targetPackage = str != null ? str.intern() : null; |
| |
| a.info.handleProfiling = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_handleProfiling, |
| false); |
| |
| a.info.functionalTest = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestInstrumentation_functionalTest, |
| false); |
| |
| sa.recycle(); |
| |
| if (a.info.targetPackage == null) { |
| outError[0] = "<instrumentation> does not specify targetPackage"; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| if (!parseAllMetaData(res, parser, attrs, "<instrumentation>", a, |
| outError)) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return null; |
| } |
| |
| owner.instrumentation.add(a); |
| |
| return a; |
| } |
| |
| /** |
| * Parse the {@code application} XML tree at the current parse location in a |
| * <em>base APK</em> manifest. |
| * <p> |
| * When adding new features, carefully consider if they should also be |
| * supported by split APKs. |
| */ |
| private boolean parseBaseApplication(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) |
| throws XmlPullParserException, IOException { |
| final ApplicationInfo ai = owner.applicationInfo; |
| final String pkgName = owner.applicationInfo.packageName; |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestApplication); |
| |
| String name = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_name, 0); |
| if (name != null) { |
| ai.className = buildClassName(pkgName, name, outError); |
| if (ai.className == null) { |
| sa.recycle(); |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| } |
| |
| String manageSpaceActivity = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_manageSpaceActivity, |
| Configuration.NATIVE_CONFIG_VERSION); |
| if (manageSpaceActivity != null) { |
| ai.manageSpaceActivityName = buildClassName(pkgName, manageSpaceActivity, |
| outError); |
| } |
| |
| boolean allowBackup = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_allowBackup, true); |
| if (allowBackup) { |
| ai.flags |= ApplicationInfo.FLAG_ALLOW_BACKUP; |
| |
| // backupAgent, killAfterRestore, fullBackupContent and restoreAnyVersion are only |
| // relevant if backup is possible for the given application. |
| String backupAgent = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_backupAgent, |
| Configuration.NATIVE_CONFIG_VERSION); |
| if (backupAgent != null) { |
| ai.backupAgentName = buildClassName(pkgName, backupAgent, outError); |
| if (DEBUG_BACKUP) { |
| Slog.v(TAG, "android:backupAgent = " + ai.backupAgentName |
| + " from " + pkgName + "+" + backupAgent); |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_killAfterRestore, |
| true)) { |
| ai.flags |= ApplicationInfo.FLAG_KILL_AFTER_RESTORE; |
| } |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_restoreAnyVersion, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_RESTORE_ANY_VERSION; |
| } |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_fullBackupOnly, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_FULL_BACKUP_ONLY; |
| } |
| } |
| |
| TypedValue v = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestApplication_fullBackupContent); |
| if (v != null && (ai.fullBackupContent = v.resourceId) == 0) { |
| if (DEBUG_BACKUP) { |
| Slog.v(TAG, "fullBackupContent specified as boolean=" + |
| (v.data == 0 ? "false" : "true")); |
| } |
| // "false" => -1, "true" => 0 |
| ai.fullBackupContent = (v.data == 0 ? -1 : 0); |
| } |
| if (DEBUG_BACKUP) { |
| Slog.v(TAG, "fullBackupContent=" + ai.fullBackupContent + " for " + pkgName); |
| } |
| } |
| |
| TypedValue v = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestApplication_label); |
| if (v != null && (ai.labelRes=v.resourceId) == 0) { |
| ai.nonLocalizedLabel = v.coerceToString(); |
| } |
| |
| ai.icon = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestApplication_icon, 0); |
| ai.logo = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestApplication_logo, 0); |
| ai.banner = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestApplication_banner, 0); |
| ai.theme = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestApplication_theme, 0); |
| ai.descriptionRes = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestApplication_description, 0); |
| |
| if ((flags&PARSE_IS_SYSTEM) != 0) { |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_persistent, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_PERSISTENT; |
| } |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_requiredForAllUsers, |
| false)) { |
| owner.mRequiredForAllUsers = true; |
| } |
| |
| String restrictedAccountType = sa.getString(com.android.internal.R.styleable |
| .AndroidManifestApplication_restrictedAccountType); |
| if (restrictedAccountType != null && restrictedAccountType.length() > 0) { |
| owner.mRestrictedAccountType = restrictedAccountType; |
| } |
| |
| String requiredAccountType = sa.getString(com.android.internal.R.styleable |
| .AndroidManifestApplication_requiredAccountType); |
| if (requiredAccountType != null && requiredAccountType.length() > 0) { |
| owner.mRequiredAccountType = requiredAccountType; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_debuggable, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_DEBUGGABLE; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_vmSafeMode, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_VM_SAFE_MODE; |
| } |
| |
| owner.baseHardwareAccelerated = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_hardwareAccelerated, |
| owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.ICE_CREAM_SANDWICH); |
| if (owner.baseHardwareAccelerated) { |
| ai.flags |= ApplicationInfo.FLAG_HARDWARE_ACCELERATED; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_hasCode, |
| true)) { |
| ai.flags |= ApplicationInfo.FLAG_HAS_CODE; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_allowTaskReparenting, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_ALLOW_TASK_REPARENTING; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_allowClearUserData, |
| true)) { |
| ai.flags |= ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_testOnly, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_TEST_ONLY; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_largeHeap, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_LARGE_HEAP; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_usesCleartextTraffic, |
| true)) { |
| ai.flags |= ApplicationInfo.FLAG_USES_CLEARTEXT_TRAFFIC; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_supportsRtl, |
| false /* default is no RTL support*/)) { |
| ai.flags |= ApplicationInfo.FLAG_SUPPORTS_RTL; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_multiArch, |
| false)) { |
| ai.flags |= ApplicationInfo.FLAG_MULTIARCH; |
| } |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_extractNativeLibs, |
| true)) { |
| ai.flags |= ApplicationInfo.FLAG_EXTRACT_NATIVE_LIBS; |
| } |
| |
| String str; |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_permission, 0); |
| ai.permission = (str != null && str.length() > 0) ? str.intern() : null; |
| |
| if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) { |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_taskAffinity, |
| Configuration.NATIVE_CONFIG_VERSION); |
| } else { |
| // Some older apps have been seen to use a resource reference |
| // here that on older builds was ignored (with a warning). We |
| // need to continue to do this for them so they don't break. |
| str = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestApplication_taskAffinity); |
| } |
| ai.taskAffinity = buildTaskAffinityName(ai.packageName, ai.packageName, |
| str, outError); |
| |
| if (outError[0] == null) { |
| CharSequence pname; |
| if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) { |
| pname = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestApplication_process, |
| Configuration.NATIVE_CONFIG_VERSION); |
| } else { |
| // Some older apps have been seen to use a resource reference |
| // here that on older builds was ignored (with a warning). We |
| // need to continue to do this for them so they don't break. |
| pname = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestApplication_process); |
| } |
| ai.processName = buildProcessName(ai.packageName, null, pname, |
| flags, mSeparateProcesses, outError); |
| |
| ai.enabled = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_enabled, true); |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_isGame, false)) { |
| ai.flags |= ApplicationInfo.FLAG_IS_GAME; |
| } |
| |
| if (false) { |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_cantSaveState, |
| false)) { |
| ai.privateFlags |= ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE; |
| |
| // A heavy-weight application can not be in a custom process. |
| // We can do direct compare because we intern all strings. |
| if (ai.processName != null && ai.processName != ai.packageName) { |
| outError[0] = "cantSaveState applications can not use custom processes"; |
| } |
| } |
| } |
| } |
| |
| ai.uiOptions = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestApplication_uiOptions, 0); |
| |
| sa.recycle(); |
| |
| if (outError[0] != null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| final int innerDepth = parser.getDepth(); |
| int type; |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > innerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| String tagName = parser.getName(); |
| if (tagName.equals("activity")) { |
| Activity a = parseActivity(owner, res, parser, attrs, flags, outError, false, |
| owner.baseHardwareAccelerated); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.activities.add(a); |
| |
| } else if (tagName.equals("receiver")) { |
| Activity a = parseActivity(owner, res, parser, attrs, flags, outError, true, false); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.receivers.add(a); |
| |
| } else if (tagName.equals("service")) { |
| Service s = parseService(owner, res, parser, attrs, flags, outError); |
| if (s == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.services.add(s); |
| |
| } else if (tagName.equals("provider")) { |
| Provider p = parseProvider(owner, res, parser, attrs, flags, outError); |
| if (p == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.providers.add(p); |
| |
| } else if (tagName.equals("activity-alias")) { |
| Activity a = parseActivityAlias(owner, res, parser, attrs, flags, outError); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.activities.add(a); |
| |
| } else if (parser.getName().equals("meta-data")) { |
| // note: application meta-data is stored off to the side, so it can |
| // remain null in the primary copy (we like to avoid extra copies because |
| // it can be large) |
| if ((owner.mAppMetaData = parseMetaData(res, parser, attrs, owner.mAppMetaData, |
| outError)) == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| } else if (tagName.equals("library")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestLibrary); |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| String lname = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestLibrary_name); |
| |
| sa.recycle(); |
| |
| if (lname != null) { |
| lname = lname.intern(); |
| if (!ArrayUtils.contains(owner.libraryNames, lname)) { |
| owner.libraryNames = ArrayUtils.add(owner.libraryNames, lname); |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("uses-library")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary); |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| String lname = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary_name); |
| boolean req = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary_required, |
| true); |
| |
| sa.recycle(); |
| |
| if (lname != null) { |
| lname = lname.intern(); |
| if (req) { |
| owner.usesLibraries = ArrayUtils.add(owner.usesLibraries, lname); |
| } else { |
| owner.usesOptionalLibraries = ArrayUtils.add( |
| owner.usesOptionalLibraries, lname); |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("uses-package")) { |
| // Dependencies for app installers; we don't currently try to |
| // enforce this. |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <application>: " + tagName |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under <application>: " + tagName; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| } |
| } |
| |
| modifySharedLibrariesForBackwardCompatibility(owner); |
| |
| if (hasDomainURLs(owner)) { |
| owner.applicationInfo.privateFlags |= ApplicationInfo.PRIVATE_FLAG_HAS_DOMAIN_URLS; |
| } else { |
| owner.applicationInfo.privateFlags &= ~ApplicationInfo.PRIVATE_FLAG_HAS_DOMAIN_URLS; |
| } |
| |
| return true; |
| } |
| |
| private static void modifySharedLibrariesForBackwardCompatibility(Package owner) { |
| // "org.apache.http.legacy" is now a part of the boot classpath so it doesn't need |
| // to be an explicit dependency. |
| // |
| // A future change will remove this library from the boot classpath, at which point |
| // all apps that target SDK 21 and earlier will have it automatically added to their |
| // dependency lists. |
| owner.usesLibraries = ArrayUtils.remove(owner.usesLibraries, "org.apache.http.legacy"); |
| owner.usesOptionalLibraries = ArrayUtils.remove(owner.usesOptionalLibraries, |
| "org.apache.http.legacy"); |
| } |
| |
| /** |
| * Check if one of the IntentFilter as both actions DEFAULT / VIEW and a HTTP/HTTPS data URI |
| */ |
| private static boolean hasDomainURLs(Package pkg) { |
| if (pkg == null || pkg.activities == null) return false; |
| final ArrayList<Activity> activities = pkg.activities; |
| final int countActivities = activities.size(); |
| for (int n=0; n<countActivities; n++) { |
| Activity activity = activities.get(n); |
| ArrayList<ActivityIntentInfo> filters = activity.intents; |
| if (filters == null) continue; |
| final int countFilters = filters.size(); |
| for (int m=0; m<countFilters; m++) { |
| ActivityIntentInfo aii = filters.get(m); |
| if (!aii.hasAction(Intent.ACTION_VIEW)) continue; |
| if (!aii.hasAction(Intent.ACTION_DEFAULT)) continue; |
| if (aii.hasDataScheme(IntentFilter.SCHEME_HTTP) || |
| aii.hasDataScheme(IntentFilter.SCHEME_HTTPS)) { |
| Slog.d(TAG, "hasDomainURLs:true for package:" + pkg.packageName); |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Parse the {@code application} XML tree at the current parse location in a |
| * <em>split APK</em> manifest. |
| * <p> |
| * Note that split APKs have many more restrictions on what they're capable |
| * of doing, so many valid features of a base APK have been carefully |
| * omitted here. |
| */ |
| private boolean parseSplitApplication(Package owner, Resources res, XmlPullParser parser, |
| AttributeSet attrs, int flags, int splitIndex, String[] outError) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestApplication); |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestApplication_hasCode, true)) { |
| owner.splitFlags[splitIndex] |= ApplicationInfo.FLAG_HAS_CODE; |
| } |
| |
| final int innerDepth = parser.getDepth(); |
| int type; |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > innerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| String tagName = parser.getName(); |
| if (tagName.equals("activity")) { |
| Activity a = parseActivity(owner, res, parser, attrs, flags, outError, false, |
| owner.baseHardwareAccelerated); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.activities.add(a); |
| |
| } else if (tagName.equals("receiver")) { |
| Activity a = parseActivity(owner, res, parser, attrs, flags, outError, true, false); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.receivers.add(a); |
| |
| } else if (tagName.equals("service")) { |
| Service s = parseService(owner, res, parser, attrs, flags, outError); |
| if (s == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.services.add(s); |
| |
| } else if (tagName.equals("provider")) { |
| Provider p = parseProvider(owner, res, parser, attrs, flags, outError); |
| if (p == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.providers.add(p); |
| |
| } else if (tagName.equals("activity-alias")) { |
| Activity a = parseActivityAlias(owner, res, parser, attrs, flags, outError); |
| if (a == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| owner.activities.add(a); |
| |
| } else if (parser.getName().equals("meta-data")) { |
| // note: application meta-data is stored off to the side, so it can |
| // remain null in the primary copy (we like to avoid extra copies because |
| // it can be large) |
| if ((owner.mAppMetaData = parseMetaData(res, parser, attrs, owner.mAppMetaData, |
| outError)) == null) { |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| |
| } else if (tagName.equals("uses-library")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary); |
| |
| // Note: don't allow this value to be a reference to a resource |
| // that may change. |
| String lname = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary_name); |
| boolean req = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestUsesLibrary_required, |
| true); |
| |
| sa.recycle(); |
| |
| if (lname != null) { |
| lname = lname.intern(); |
| if (req) { |
| // Upgrade to treat as stronger constraint |
| owner.usesLibraries = ArrayUtils.add(owner.usesLibraries, lname); |
| owner.usesOptionalLibraries = ArrayUtils.remove( |
| owner.usesOptionalLibraries, lname); |
| } else { |
| // Ignore if someone already defined as required |
| if (!ArrayUtils.contains(owner.usesLibraries, lname)) { |
| owner.usesOptionalLibraries = ArrayUtils.add( |
| owner.usesOptionalLibraries, lname); |
| } |
| } |
| } |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (tagName.equals("uses-package")) { |
| // Dependencies for app installers; we don't currently try to |
| // enforce this. |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <application>: " + tagName |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under <application>: " + tagName; |
| mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED; |
| return false; |
| } |
| } |
| } |
| |
| return true; |
| } |
| |
| private boolean parsePackageItemInfo(Package owner, PackageItemInfo outInfo, |
| String[] outError, String tag, TypedArray sa, |
| int nameRes, int labelRes, int iconRes, int logoRes, int bannerRes) { |
| String name = sa.getNonConfigurationString(nameRes, 0); |
| if (name == null) { |
| outError[0] = tag + " does not specify android:name"; |
| return false; |
| } |
| |
| outInfo.name |
| = buildClassName(owner.applicationInfo.packageName, name, outError); |
| if (outInfo.name == null) { |
| return false; |
| } |
| |
| int iconVal = sa.getResourceId(iconRes, 0); |
| if (iconVal != 0) { |
| outInfo.icon = iconVal; |
| outInfo.nonLocalizedLabel = null; |
| } |
| |
| int logoVal = sa.getResourceId(logoRes, 0); |
| if (logoVal != 0) { |
| outInfo.logo = logoVal; |
| } |
| |
| int bannerVal = sa.getResourceId(bannerRes, 0); |
| if (bannerVal != 0) { |
| outInfo.banner = bannerVal; |
| } |
| |
| TypedValue v = sa.peekValue(labelRes); |
| if (v != null && (outInfo.labelRes=v.resourceId) == 0) { |
| outInfo.nonLocalizedLabel = v.coerceToString(); |
| } |
| |
| outInfo.packageName = owner.packageName; |
| |
| return true; |
| } |
| |
| private Activity parseActivity(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, int flags, String[] outError, |
| boolean receiver, boolean hardwareAccelerated) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, R.styleable.AndroidManifestActivity); |
| |
| if (mParseActivityArgs == null) { |
| mParseActivityArgs = new ParseComponentArgs(owner, outError, |
| R.styleable.AndroidManifestActivity_name, |
| R.styleable.AndroidManifestActivity_label, |
| R.styleable.AndroidManifestActivity_icon, |
| R.styleable.AndroidManifestActivity_logo, |
| R.styleable.AndroidManifestActivity_banner, |
| mSeparateProcesses, |
| R.styleable.AndroidManifestActivity_process, |
| R.styleable.AndroidManifestActivity_description, |
| R.styleable.AndroidManifestActivity_enabled); |
| } |
| |
| mParseActivityArgs.tag = receiver ? "<receiver>" : "<activity>"; |
| mParseActivityArgs.sa = sa; |
| mParseActivityArgs.flags = flags; |
| |
| Activity a = new Activity(mParseActivityArgs, new ActivityInfo()); |
| if (outError[0] != null) { |
| sa.recycle(); |
| return null; |
| } |
| |
| boolean setExported = sa.hasValue(R.styleable.AndroidManifestActivity_exported); |
| if (setExported) { |
| a.info.exported = sa.getBoolean(R.styleable.AndroidManifestActivity_exported, false); |
| } |
| |
| a.info.theme = sa.getResourceId(R.styleable.AndroidManifestActivity_theme, 0); |
| |
| a.info.uiOptions = sa.getInt(R.styleable.AndroidManifestActivity_uiOptions, |
| a.info.applicationInfo.uiOptions); |
| |
| String parentName = sa.getNonConfigurationString( |
| R.styleable.AndroidManifestActivity_parentActivityName, |
| Configuration.NATIVE_CONFIG_VERSION); |
| if (parentName != null) { |
| String parentClassName = buildClassName(a.info.packageName, parentName, outError); |
| if (outError[0] == null) { |
| a.info.parentActivityName = parentClassName; |
| } else { |
| Log.e(TAG, "Activity " + a.info.name + " specified invalid parentActivityName " + |
| parentName); |
| outError[0] = null; |
| } |
| } |
| |
| String str; |
| str = sa.getNonConfigurationString(R.styleable.AndroidManifestActivity_permission, 0); |
| if (str == null) { |
| a.info.permission = owner.applicationInfo.permission; |
| } else { |
| a.info.permission = str.length() > 0 ? str.toString().intern() : null; |
| } |
| |
| str = sa.getNonConfigurationString( |
| R.styleable.AndroidManifestActivity_taskAffinity, |
| Configuration.NATIVE_CONFIG_VERSION); |
| a.info.taskAffinity = buildTaskAffinityName(owner.applicationInfo.packageName, |
| owner.applicationInfo.taskAffinity, str, outError); |
| |
| a.info.flags = 0; |
| if (sa.getBoolean( |
| R.styleable.AndroidManifestActivity_multiprocess, false)) { |
| a.info.flags |= ActivityInfo.FLAG_MULTIPROCESS; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_finishOnTaskLaunch, false)) { |
| a.info.flags |= ActivityInfo.FLAG_FINISH_ON_TASK_LAUNCH; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_clearTaskOnLaunch, false)) { |
| a.info.flags |= ActivityInfo.FLAG_CLEAR_TASK_ON_LAUNCH; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_noHistory, false)) { |
| a.info.flags |= ActivityInfo.FLAG_NO_HISTORY; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_alwaysRetainTaskState, false)) { |
| a.info.flags |= ActivityInfo.FLAG_ALWAYS_RETAIN_TASK_STATE; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_stateNotNeeded, false)) { |
| a.info.flags |= ActivityInfo.FLAG_STATE_NOT_NEEDED; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_excludeFromRecents, false)) { |
| a.info.flags |= ActivityInfo.FLAG_EXCLUDE_FROM_RECENTS; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_allowTaskReparenting, |
| (owner.applicationInfo.flags&ApplicationInfo.FLAG_ALLOW_TASK_REPARENTING) != 0)) { |
| a.info.flags |= ActivityInfo.FLAG_ALLOW_TASK_REPARENTING; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_finishOnCloseSystemDialogs, false)) { |
| a.info.flags |= ActivityInfo.FLAG_FINISH_ON_CLOSE_SYSTEM_DIALOGS; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_showOnLockScreen, false) |
| || sa.getBoolean(R.styleable.AndroidManifestActivity_showForAllUsers, false)) { |
| a.info.flags |= ActivityInfo.FLAG_SHOW_FOR_ALL_USERS; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_immersive, false)) { |
| a.info.flags |= ActivityInfo.FLAG_IMMERSIVE; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_primaryUserOnly, false)) { |
| a.info.flags |= ActivityInfo.FLAG_PRIMARY_USER_ONLY; |
| } |
| |
| if (!receiver) { |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_hardwareAccelerated, |
| hardwareAccelerated)) { |
| a.info.flags |= ActivityInfo.FLAG_HARDWARE_ACCELERATED; |
| } |
| |
| a.info.launchMode = sa.getInt( |
| R.styleable.AndroidManifestActivity_launchMode, ActivityInfo.LAUNCH_MULTIPLE); |
| a.info.documentLaunchMode = sa.getInt( |
| R.styleable.AndroidManifestActivity_documentLaunchMode, |
| ActivityInfo.DOCUMENT_LAUNCH_NONE); |
| a.info.maxRecents = sa.getInt( |
| R.styleable.AndroidManifestActivity_maxRecents, |
| ActivityManager.getDefaultAppRecentsLimitStatic()); |
| a.info.configChanges = sa.getInt(R.styleable.AndroidManifestActivity_configChanges, 0); |
| a.info.softInputMode = sa.getInt( |
| R.styleable.AndroidManifestActivity_windowSoftInputMode, 0); |
| |
| a.info.persistableMode = sa.getInteger( |
| R.styleable.AndroidManifestActivity_persistableMode, |
| ActivityInfo.PERSIST_ROOT_ONLY); |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_allowEmbedded, false)) { |
| a.info.flags |= ActivityInfo.FLAG_ALLOW_EMBEDDED; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_autoRemoveFromRecents, false)) { |
| a.info.flags |= ActivityInfo.FLAG_AUTO_REMOVE_FROM_RECENTS; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_relinquishTaskIdentity, false)) { |
| a.info.flags |= ActivityInfo.FLAG_RELINQUISH_TASK_IDENTITY; |
| } |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_resumeWhilePausing, false)) { |
| a.info.flags |= ActivityInfo.FLAG_RESUME_WHILE_PAUSING; |
| } |
| |
| a.info.resizeable = sa.getBoolean( |
| R.styleable.AndroidManifestActivity_resizeableActivity, false); |
| if (a.info.resizeable) { |
| // Fixed screen orientation isn't supported with resizeable activities. |
| a.info.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED; |
| } else { |
| a.info.screenOrientation = sa.getInt( |
| R.styleable.AndroidManifestActivity_screenOrientation, |
| ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED); |
| } |
| |
| a.info.lockTaskLaunchMode = |
| sa.getInt(R.styleable.AndroidManifestActivity_lockTaskMode, 0); |
| } else { |
| a.info.launchMode = ActivityInfo.LAUNCH_MULTIPLE; |
| a.info.configChanges = 0; |
| |
| if (sa.getBoolean(R.styleable.AndroidManifestActivity_singleUser, false)) { |
| a.info.flags |= ActivityInfo.FLAG_SINGLE_USER; |
| if (a.info.exported && (flags & PARSE_IS_PRIVILEGED) == 0) { |
| Slog.w(TAG, "Activity exported request ignored due to singleUser: " |
| + a.className + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| a.info.exported = false; |
| setExported = true; |
| } |
| } |
| } |
| |
| sa.recycle(); |
| |
| if (receiver && (owner.applicationInfo.privateFlags |
| &ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) != 0) { |
| // A heavy-weight application can not have receives in its main process |
| // We can do direct compare because we intern all strings. |
| if (a.info.processName == owner.packageName) { |
| outError[0] = "Heavy-weight applications can not have receivers in main process"; |
| } |
| } |
| |
| if (outError[0] != null) { |
| return null; |
| } |
| |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG |
| || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getName().equals("intent-filter")) { |
| ActivityIntentInfo intent = new ActivityIntentInfo(a); |
| if (!parseIntent(res, parser, attrs, true, true, intent, outError)) { |
| return null; |
| } |
| if (intent.countActions() == 0) { |
| Slog.w(TAG, "No actions in intent filter at " |
| + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } else { |
| a.intents.add(intent); |
| } |
| } else if (!receiver && parser.getName().equals("preferred")) { |
| ActivityIntentInfo intent = new ActivityIntentInfo(a); |
| if (!parseIntent(res, parser, attrs, false, false, intent, outError)) { |
| return null; |
| } |
| if (intent.countActions() == 0) { |
| Slog.w(TAG, "No actions in preferred at " |
| + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } else { |
| if (owner.preferredActivityFilters == null) { |
| owner.preferredActivityFilters = new ArrayList<ActivityIntentInfo>(); |
| } |
| owner.preferredActivityFilters.add(intent); |
| } |
| } else if (parser.getName().equals("meta-data")) { |
| if ((a.metaData=parseMetaData(res, parser, attrs, a.metaData, |
| outError)) == null) { |
| return null; |
| } |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Problem in package " + mArchiveSourcePath + ":"); |
| if (receiver) { |
| Slog.w(TAG, "Unknown element under <receiver>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } else { |
| Slog.w(TAG, "Unknown element under <activity>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| if (receiver) { |
| outError[0] = "Bad element under <receiver>: " + parser.getName(); |
| } else { |
| outError[0] = "Bad element under <activity>: " + parser.getName(); |
| } |
| return null; |
| } |
| } |
| } |
| |
| if (!setExported) { |
| a.info.exported = a.intents.size() > 0; |
| } |
| |
| return a; |
| } |
| |
| private Activity parseActivityAlias(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias); |
| |
| String targetActivity = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_targetActivity, |
| Configuration.NATIVE_CONFIG_VERSION); |
| if (targetActivity == null) { |
| outError[0] = "<activity-alias> does not specify android:targetActivity"; |
| sa.recycle(); |
| return null; |
| } |
| |
| targetActivity = buildClassName(owner.applicationInfo.packageName, |
| targetActivity, outError); |
| if (targetActivity == null) { |
| sa.recycle(); |
| return null; |
| } |
| |
| if (mParseActivityAliasArgs == null) { |
| mParseActivityAliasArgs = new ParseComponentArgs(owner, outError, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_name, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_label, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_icon, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_logo, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_banner, |
| mSeparateProcesses, |
| 0, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_description, |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_enabled); |
| mParseActivityAliasArgs.tag = "<activity-alias>"; |
| } |
| |
| mParseActivityAliasArgs.sa = sa; |
| mParseActivityAliasArgs.flags = flags; |
| |
| Activity target = null; |
| |
| final int NA = owner.activities.size(); |
| for (int i=0; i<NA; i++) { |
| Activity t = owner.activities.get(i); |
| if (targetActivity.equals(t.info.name)) { |
| target = t; |
| break; |
| } |
| } |
| |
| if (target == null) { |
| outError[0] = "<activity-alias> target activity " + targetActivity |
| + " not found in manifest"; |
| sa.recycle(); |
| return null; |
| } |
| |
| ActivityInfo info = new ActivityInfo(); |
| info.targetActivity = targetActivity; |
| info.configChanges = target.info.configChanges; |
| info.flags = target.info.flags; |
| info.icon = target.info.icon; |
| info.logo = target.info.logo; |
| info.banner = target.info.banner; |
| info.labelRes = target.info.labelRes; |
| info.nonLocalizedLabel = target.info.nonLocalizedLabel; |
| info.launchMode = target.info.launchMode; |
| info.lockTaskLaunchMode = target.info.lockTaskLaunchMode; |
| info.processName = target.info.processName; |
| if (info.descriptionRes == 0) { |
| info.descriptionRes = target.info.descriptionRes; |
| } |
| info.screenOrientation = target.info.screenOrientation; |
| info.taskAffinity = target.info.taskAffinity; |
| info.theme = target.info.theme; |
| info.softInputMode = target.info.softInputMode; |
| info.uiOptions = target.info.uiOptions; |
| info.parentActivityName = target.info.parentActivityName; |
| info.maxRecents = target.info.maxRecents; |
| |
| Activity a = new Activity(mParseActivityAliasArgs, info); |
| if (outError[0] != null) { |
| sa.recycle(); |
| return null; |
| } |
| |
| final boolean setExported = sa.hasValue( |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_exported); |
| if (setExported) { |
| a.info.exported = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_exported, false); |
| } |
| |
| String str; |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_permission, 0); |
| if (str != null) { |
| a.info.permission = str.length() > 0 ? str.toString().intern() : null; |
| } |
| |
| String parentName = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestActivityAlias_parentActivityName, |
| Configuration.NATIVE_CONFIG_VERSION); |
| if (parentName != null) { |
| String parentClassName = buildClassName(a.info.packageName, parentName, outError); |
| if (outError[0] == null) { |
| a.info.parentActivityName = parentClassName; |
| } else { |
| Log.e(TAG, "Activity alias " + a.info.name + |
| " specified invalid parentActivityName " + parentName); |
| outError[0] = null; |
| } |
| } |
| |
| sa.recycle(); |
| |
| if (outError[0] != null) { |
| return null; |
| } |
| |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG |
| || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getName().equals("intent-filter")) { |
| ActivityIntentInfo intent = new ActivityIntentInfo(a); |
| if (!parseIntent(res, parser, attrs, true, true, intent, outError)) { |
| return null; |
| } |
| if (intent.countActions() == 0) { |
| Slog.w(TAG, "No actions in intent filter at " |
| + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } else { |
| a.intents.add(intent); |
| } |
| } else if (parser.getName().equals("meta-data")) { |
| if ((a.metaData=parseMetaData(res, parser, attrs, a.metaData, |
| outError)) == null) { |
| return null; |
| } |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <activity-alias>: " + parser.getName() |
| + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under <activity-alias>: " + parser.getName(); |
| return null; |
| } |
| } |
| } |
| |
| if (!setExported) { |
| a.info.exported = a.intents.size() > 0; |
| } |
| |
| return a; |
| } |
| |
| private Provider parseProvider(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestProvider); |
| |
| if (mParseProviderArgs == null) { |
| mParseProviderArgs = new ParseComponentArgs(owner, outError, |
| com.android.internal.R.styleable.AndroidManifestProvider_name, |
| com.android.internal.R.styleable.AndroidManifestProvider_label, |
| com.android.internal.R.styleable.AndroidManifestProvider_icon, |
| com.android.internal.R.styleable.AndroidManifestProvider_logo, |
| com.android.internal.R.styleable.AndroidManifestProvider_banner, |
| mSeparateProcesses, |
| com.android.internal.R.styleable.AndroidManifestProvider_process, |
| com.android.internal.R.styleable.AndroidManifestProvider_description, |
| com.android.internal.R.styleable.AndroidManifestProvider_enabled); |
| mParseProviderArgs.tag = "<provider>"; |
| } |
| |
| mParseProviderArgs.sa = sa; |
| mParseProviderArgs.flags = flags; |
| |
| Provider p = new Provider(mParseProviderArgs, new ProviderInfo()); |
| if (outError[0] != null) { |
| sa.recycle(); |
| return null; |
| } |
| |
| boolean providerExportedDefault = false; |
| |
| if (owner.applicationInfo.targetSdkVersion < Build.VERSION_CODES.JELLY_BEAN_MR1) { |
| // For compatibility, applications targeting API level 16 or lower |
| // should have their content providers exported by default, unless they |
| // specify otherwise. |
| providerExportedDefault = true; |
| } |
| |
| p.info.exported = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestProvider_exported, |
| providerExportedDefault); |
| |
| String cpname = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestProvider_authorities, 0); |
| |
| p.info.isSyncable = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestProvider_syncable, |
| false); |
| |
| String permission = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestProvider_permission, 0); |
| String str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestProvider_readPermission, 0); |
| if (str == null) { |
| str = permission; |
| } |
| if (str == null) { |
| p.info.readPermission = owner.applicationInfo.permission; |
| } else { |
| p.info.readPermission = |
| str.length() > 0 ? str.toString().intern() : null; |
| } |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestProvider_writePermission, 0); |
| if (str == null) { |
| str = permission; |
| } |
| if (str == null) { |
| p.info.writePermission = owner.applicationInfo.permission; |
| } else { |
| p.info.writePermission = |
| str.length() > 0 ? str.toString().intern() : null; |
| } |
| |
| p.info.grantUriPermissions = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestProvider_grantUriPermissions, |
| false); |
| |
| p.info.multiprocess = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestProvider_multiprocess, |
| false); |
| |
| p.info.initOrder = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestProvider_initOrder, |
| 0); |
| |
| p.info.flags = 0; |
| |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestProvider_singleUser, |
| false)) { |
| p.info.flags |= ProviderInfo.FLAG_SINGLE_USER; |
| if (p.info.exported && (flags & PARSE_IS_PRIVILEGED) == 0) { |
| Slog.w(TAG, "Provider exported request ignored due to singleUser: " |
| + p.className + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| p.info.exported = false; |
| } |
| } |
| |
| sa.recycle(); |
| |
| if ((owner.applicationInfo.privateFlags&ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) |
| != 0) { |
| // A heavy-weight application can not have providers in its main process |
| // We can do direct compare because we intern all strings. |
| if (p.info.processName == owner.packageName) { |
| outError[0] = "Heavy-weight applications can not have providers in main process"; |
| return null; |
| } |
| } |
| |
| if (cpname == null) { |
| outError[0] = "<provider> does not include authorities attribute"; |
| return null; |
| } |
| if (cpname.length() <= 0) { |
| outError[0] = "<provider> has empty authorities attribute"; |
| return null; |
| } |
| p.info.authority = cpname.intern(); |
| |
| if (!parseProviderTags(res, parser, attrs, p, outError)) { |
| return null; |
| } |
| |
| return p; |
| } |
| |
| private boolean parseProviderTags(Resources res, |
| XmlPullParser parser, AttributeSet attrs, |
| Provider outInfo, String[] outError) |
| throws XmlPullParserException, IOException { |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG |
| || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getName().equals("intent-filter")) { |
| ProviderIntentInfo intent = new ProviderIntentInfo(outInfo); |
| if (!parseIntent(res, parser, attrs, true, false, intent, outError)) { |
| return false; |
| } |
| outInfo.intents.add(intent); |
| |
| } else if (parser.getName().equals("meta-data")) { |
| if ((outInfo.metaData=parseMetaData(res, parser, attrs, |
| outInfo.metaData, outError)) == null) { |
| return false; |
| } |
| |
| } else if (parser.getName().equals("grant-uri-permission")) { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestGrantUriPermission); |
| |
| PatternMatcher pa = null; |
| |
| String str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestGrantUriPermission_path, 0); |
| if (str != null) { |
| pa = new PatternMatcher(str, PatternMatcher.PATTERN_LITERAL); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestGrantUriPermission_pathPrefix, 0); |
| if (str != null) { |
| pa = new PatternMatcher(str, PatternMatcher.PATTERN_PREFIX); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestGrantUriPermission_pathPattern, 0); |
| if (str != null) { |
| pa = new PatternMatcher(str, PatternMatcher.PATTERN_SIMPLE_GLOB); |
| } |
| |
| sa.recycle(); |
| |
| if (pa != null) { |
| if (outInfo.info.uriPermissionPatterns == null) { |
| outInfo.info.uriPermissionPatterns = new PatternMatcher[1]; |
| outInfo.info.uriPermissionPatterns[0] = pa; |
| } else { |
| final int N = outInfo.info.uriPermissionPatterns.length; |
| PatternMatcher[] newp = new PatternMatcher[N+1]; |
| System.arraycopy(outInfo.info.uriPermissionPatterns, 0, newp, 0, N); |
| newp[N] = pa; |
| outInfo.info.uriPermissionPatterns = newp; |
| } |
| outInfo.info.grantUriPermissions = true; |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <path-permission>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "No path, pathPrefix, or pathPattern for <path-permission>"; |
| return false; |
| } |
| } |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else if (parser.getName().equals("path-permission")) { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPathPermission); |
| |
| PathPermission pa = null; |
| |
| String permission = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_permission, 0); |
| String readPermission = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_readPermission, 0); |
| if (readPermission == null) { |
| readPermission = permission; |
| } |
| String writePermission = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_writePermission, 0); |
| if (writePermission == null) { |
| writePermission = permission; |
| } |
| |
| boolean havePerm = false; |
| if (readPermission != null) { |
| readPermission = readPermission.intern(); |
| havePerm = true; |
| } |
| if (writePermission != null) { |
| writePermission = writePermission.intern(); |
| havePerm = true; |
| } |
| |
| if (!havePerm) { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "No readPermission or writePermssion for <path-permission>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "No readPermission or writePermssion for <path-permission>"; |
| return false; |
| } |
| } |
| |
| String path = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_path, 0); |
| if (path != null) { |
| pa = new PathPermission(path, |
| PatternMatcher.PATTERN_LITERAL, readPermission, writePermission); |
| } |
| |
| path = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_pathPrefix, 0); |
| if (path != null) { |
| pa = new PathPermission(path, |
| PatternMatcher.PATTERN_PREFIX, readPermission, writePermission); |
| } |
| |
| path = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestPathPermission_pathPattern, 0); |
| if (path != null) { |
| pa = new PathPermission(path, |
| PatternMatcher.PATTERN_SIMPLE_GLOB, readPermission, writePermission); |
| } |
| |
| sa.recycle(); |
| |
| if (pa != null) { |
| if (outInfo.info.pathPermissions == null) { |
| outInfo.info.pathPermissions = new PathPermission[1]; |
| outInfo.info.pathPermissions[0] = pa; |
| } else { |
| final int N = outInfo.info.pathPermissions.length; |
| PathPermission[] newp = new PathPermission[N+1]; |
| System.arraycopy(outInfo.info.pathPermissions, 0, newp, 0, N); |
| newp[N] = pa; |
| outInfo.info.pathPermissions = newp; |
| } |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "No path, pathPrefix, or pathPattern for <path-permission>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } |
| outError[0] = "No path, pathPrefix, or pathPattern for <path-permission>"; |
| return false; |
| } |
| XmlUtils.skipCurrentTag(parser); |
| |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <provider>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under <provider>: " + parser.getName(); |
| return false; |
| } |
| } |
| } |
| return true; |
| } |
| |
| private Service parseService(Package owner, Resources res, |
| XmlPullParser parser, AttributeSet attrs, int flags, String[] outError) |
| throws XmlPullParserException, IOException { |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestService); |
| |
| if (mParseServiceArgs == null) { |
| mParseServiceArgs = new ParseComponentArgs(owner, outError, |
| com.android.internal.R.styleable.AndroidManifestService_name, |
| com.android.internal.R.styleable.AndroidManifestService_label, |
| com.android.internal.R.styleable.AndroidManifestService_icon, |
| com.android.internal.R.styleable.AndroidManifestService_logo, |
| com.android.internal.R.styleable.AndroidManifestService_banner, |
| mSeparateProcesses, |
| com.android.internal.R.styleable.AndroidManifestService_process, |
| com.android.internal.R.styleable.AndroidManifestService_description, |
| com.android.internal.R.styleable.AndroidManifestService_enabled); |
| mParseServiceArgs.tag = "<service>"; |
| } |
| |
| mParseServiceArgs.sa = sa; |
| mParseServiceArgs.flags = flags; |
| |
| Service s = new Service(mParseServiceArgs, new ServiceInfo()); |
| if (outError[0] != null) { |
| sa.recycle(); |
| return null; |
| } |
| |
| boolean setExported = sa.hasValue( |
| com.android.internal.R.styleable.AndroidManifestService_exported); |
| if (setExported) { |
| s.info.exported = sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestService_exported, false); |
| } |
| |
| String str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestService_permission, 0); |
| if (str == null) { |
| s.info.permission = owner.applicationInfo.permission; |
| } else { |
| s.info.permission = str.length() > 0 ? str.toString().intern() : null; |
| } |
| |
| s.info.flags = 0; |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestService_stopWithTask, |
| false)) { |
| s.info.flags |= ServiceInfo.FLAG_STOP_WITH_TASK; |
| } |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestService_isolatedProcess, |
| false)) { |
| s.info.flags |= ServiceInfo.FLAG_ISOLATED_PROCESS; |
| } |
| if (sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestService_singleUser, |
| false)) { |
| s.info.flags |= ServiceInfo.FLAG_SINGLE_USER; |
| if (s.info.exported && (flags & PARSE_IS_PRIVILEGED) == 0) { |
| Slog.w(TAG, "Service exported request ignored due to singleUser: " |
| + s.className + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| s.info.exported = false; |
| setExported = true; |
| } |
| } |
| |
| sa.recycle(); |
| |
| if ((owner.applicationInfo.privateFlags&ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) |
| != 0) { |
| // A heavy-weight application can not have services in its main process |
| // We can do direct compare because we intern all strings. |
| if (s.info.processName == owner.packageName) { |
| outError[0] = "Heavy-weight applications can not have services in main process"; |
| return null; |
| } |
| } |
| |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG |
| || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getName().equals("intent-filter")) { |
| ServiceIntentInfo intent = new ServiceIntentInfo(s); |
| if (!parseIntent(res, parser, attrs, true, false, intent, outError)) { |
| return null; |
| } |
| |
| s.intents.add(intent); |
| } else if (parser.getName().equals("meta-data")) { |
| if ((s.metaData=parseMetaData(res, parser, attrs, s.metaData, |
| outError)) == null) { |
| return null; |
| } |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <service>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under <service>: " + parser.getName(); |
| return null; |
| } |
| } |
| } |
| |
| if (!setExported) { |
| s.info.exported = s.intents.size() > 0; |
| } |
| |
| return s; |
| } |
| |
| private boolean parseAllMetaData(Resources res, |
| XmlPullParser parser, AttributeSet attrs, String tag, |
| Component outInfo, String[] outError) |
| throws XmlPullParserException, IOException { |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type=parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG |
| || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| if (parser.getName().equals("meta-data")) { |
| if ((outInfo.metaData=parseMetaData(res, parser, attrs, |
| outInfo.metaData, outError)) == null) { |
| return false; |
| } |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under " + tag + ": " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| continue; |
| } else { |
| outError[0] = "Bad element under " + tag + ": " + parser.getName(); |
| return false; |
| } |
| } |
| } |
| return true; |
| } |
| |
| private Bundle parseMetaData(Resources res, |
| XmlPullParser parser, AttributeSet attrs, |
| Bundle data, String[] outError) |
| throws XmlPullParserException, IOException { |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestMetaData); |
| |
| if (data == null) { |
| data = new Bundle(); |
| } |
| |
| String name = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestMetaData_name, 0); |
| if (name == null) { |
| outError[0] = "<meta-data> requires an android:name attribute"; |
| sa.recycle(); |
| return null; |
| } |
| |
| name = name.intern(); |
| |
| TypedValue v = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestMetaData_resource); |
| if (v != null && v.resourceId != 0) { |
| //Slog.i(TAG, "Meta data ref " + name + ": " + v); |
| data.putInt(name, v.resourceId); |
| } else { |
| v = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestMetaData_value); |
| //Slog.i(TAG, "Meta data " + name + ": " + v); |
| if (v != null) { |
| if (v.type == TypedValue.TYPE_STRING) { |
| CharSequence cs = v.coerceToString(); |
| data.putString(name, cs != null ? cs.toString().intern() : null); |
| } else if (v.type == TypedValue.TYPE_INT_BOOLEAN) { |
| data.putBoolean(name, v.data != 0); |
| } else if (v.type >= TypedValue.TYPE_FIRST_INT |
| && v.type <= TypedValue.TYPE_LAST_INT) { |
| data.putInt(name, v.data); |
| } else if (v.type == TypedValue.TYPE_FLOAT) { |
| data.putFloat(name, v.getFloat()); |
| } else { |
| if (!RIGID_PARSER) { |
| Slog.w(TAG, "<meta-data> only supports string, integer, float, color, boolean, and resource reference types: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| } else { |
| outError[0] = "<meta-data> only supports string, integer, float, color, boolean, and resource reference types"; |
| data = null; |
| } |
| } |
| } else { |
| outError[0] = "<meta-data> requires an android:value or android:resource attribute"; |
| data = null; |
| } |
| } |
| |
| sa.recycle(); |
| |
| XmlUtils.skipCurrentTag(parser); |
| |
| return data; |
| } |
| |
| private static VerifierInfo parseVerifier(Resources res, XmlPullParser parser, |
| AttributeSet attrs, int flags) { |
| final TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestPackageVerifier); |
| |
| final String packageName = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestPackageVerifier_name); |
| |
| final String encodedPublicKey = sa.getNonResourceString( |
| com.android.internal.R.styleable.AndroidManifestPackageVerifier_publicKey); |
| |
| sa.recycle(); |
| |
| if (packageName == null || packageName.length() == 0) { |
| Slog.i(TAG, "verifier package name was null; skipping"); |
| return null; |
| } |
| |
| final PublicKey publicKey = parsePublicKey(encodedPublicKey); |
| if (publicKey == null) { |
| Slog.i(TAG, "Unable to parse verifier public key for " + packageName); |
| return null; |
| } |
| |
| return new VerifierInfo(packageName, publicKey); |
| } |
| |
| public static final PublicKey parsePublicKey(final String encodedPublicKey) { |
| if (encodedPublicKey == null) { |
| Slog.w(TAG, "Could not parse null public key"); |
| return null; |
| } |
| |
| EncodedKeySpec keySpec; |
| try { |
| final byte[] encoded = Base64.decode(encodedPublicKey, Base64.DEFAULT); |
| keySpec = new X509EncodedKeySpec(encoded); |
| } catch (IllegalArgumentException e) { |
| Slog.w(TAG, "Could not parse verifier public key; invalid Base64"); |
| return null; |
| } |
| |
| /* First try the key as an RSA key. */ |
| try { |
| final KeyFactory keyFactory = KeyFactory.getInstance("RSA"); |
| return keyFactory.generatePublic(keySpec); |
| } catch (NoSuchAlgorithmException e) { |
| Slog.wtf(TAG, "Could not parse public key: RSA KeyFactory not included in build"); |
| } catch (InvalidKeySpecException e) { |
| // Not a RSA public key. |
| } |
| |
| /* Now try it as a ECDSA key. */ |
| try { |
| final KeyFactory keyFactory = KeyFactory.getInstance("EC"); |
| return keyFactory.generatePublic(keySpec); |
| } catch (NoSuchAlgorithmException e) { |
| Slog.wtf(TAG, "Could not parse public key: EC KeyFactory not included in build"); |
| } catch (InvalidKeySpecException e) { |
| // Not a ECDSA public key. |
| } |
| |
| /* Now try it as a DSA key. */ |
| try { |
| final KeyFactory keyFactory = KeyFactory.getInstance("DSA"); |
| return keyFactory.generatePublic(keySpec); |
| } catch (NoSuchAlgorithmException e) { |
| Slog.wtf(TAG, "Could not parse public key: DSA KeyFactory not included in build"); |
| } catch (InvalidKeySpecException e) { |
| // Not a DSA public key. |
| } |
| |
| /* Not a supported key type */ |
| return null; |
| } |
| |
| private static final String ANDROID_RESOURCES |
| = "http://schemas.android.com/apk/res/android"; |
| |
| private boolean parseIntent(Resources res, XmlPullParser parser, AttributeSet attrs, |
| boolean allowGlobs, boolean allowAutoVerify, IntentInfo outInfo, String[] outError) |
| throws XmlPullParserException, IOException { |
| |
| TypedArray sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestIntentFilter); |
| |
| int priority = sa.getInt( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_priority, 0); |
| outInfo.setPriority(priority); |
| |
| TypedValue v = sa.peekValue( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_label); |
| if (v != null && (outInfo.labelRes=v.resourceId) == 0) { |
| outInfo.nonLocalizedLabel = v.coerceToString(); |
| } |
| |
| outInfo.icon = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_icon, 0); |
| |
| outInfo.logo = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_logo, 0); |
| |
| outInfo.banner = sa.getResourceId( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_banner, 0); |
| |
| if (allowAutoVerify) { |
| outInfo.setAutoVerify(sa.getBoolean( |
| com.android.internal.R.styleable.AndroidManifestIntentFilter_autoVerify, |
| false)); |
| } |
| |
| sa.recycle(); |
| |
| int outerDepth = parser.getDepth(); |
| int type; |
| while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| continue; |
| } |
| |
| String nodeName = parser.getName(); |
| if (nodeName.equals("action")) { |
| String value = attrs.getAttributeValue( |
| ANDROID_RESOURCES, "name"); |
| if (value == null || value == "") { |
| outError[0] = "No value supplied for <android:name>"; |
| return false; |
| } |
| XmlUtils.skipCurrentTag(parser); |
| |
| outInfo.addAction(value); |
| } else if (nodeName.equals("category")) { |
| String value = attrs.getAttributeValue( |
| ANDROID_RESOURCES, "name"); |
| if (value == null || value == "") { |
| outError[0] = "No value supplied for <android:name>"; |
| return false; |
| } |
| XmlUtils.skipCurrentTag(parser); |
| |
| outInfo.addCategory(value); |
| |
| } else if (nodeName.equals("data")) { |
| sa = res.obtainAttributes(attrs, |
| com.android.internal.R.styleable.AndroidManifestData); |
| |
| String str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_mimeType, 0); |
| if (str != null) { |
| try { |
| outInfo.addDataType(str); |
| } catch (IntentFilter.MalformedMimeTypeException e) { |
| outError[0] = e.toString(); |
| sa.recycle(); |
| return false; |
| } |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_scheme, 0); |
| if (str != null) { |
| outInfo.addDataScheme(str); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_ssp, 0); |
| if (str != null) { |
| outInfo.addDataSchemeSpecificPart(str, PatternMatcher.PATTERN_LITERAL); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_sspPrefix, 0); |
| if (str != null) { |
| outInfo.addDataSchemeSpecificPart(str, PatternMatcher.PATTERN_PREFIX); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_sspPattern, 0); |
| if (str != null) { |
| if (!allowGlobs) { |
| outError[0] = "sspPattern not allowed here; ssp must be literal"; |
| return false; |
| } |
| outInfo.addDataSchemeSpecificPart(str, PatternMatcher.PATTERN_SIMPLE_GLOB); |
| } |
| |
| String host = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_host, 0); |
| String port = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_port, 0); |
| if (host != null) { |
| outInfo.addDataAuthority(host, port); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_path, 0); |
| if (str != null) { |
| outInfo.addDataPath(str, PatternMatcher.PATTERN_LITERAL); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_pathPrefix, 0); |
| if (str != null) { |
| outInfo.addDataPath(str, PatternMatcher.PATTERN_PREFIX); |
| } |
| |
| str = sa.getNonConfigurationString( |
| com.android.internal.R.styleable.AndroidManifestData_pathPattern, 0); |
| if (str != null) { |
| if (!allowGlobs) { |
| outError[0] = "pathPattern not allowed here; path must be literal"; |
| return false; |
| } |
| outInfo.addDataPath(str, PatternMatcher.PATTERN_SIMPLE_GLOB); |
| } |
| |
| sa.recycle(); |
| XmlUtils.skipCurrentTag(parser); |
| } else if (!RIGID_PARSER) { |
| Slog.w(TAG, "Unknown element under <intent-filter>: " |
| + parser.getName() + " at " + mArchiveSourcePath + " " |
| + parser.getPositionDescription()); |
| XmlUtils.skipCurrentTag(parser); |
| } else { |
| outError[0] = "Bad element under <intent-filter>: " + parser.getName(); |
| return false; |
| } |
| } |
| |
| outInfo.hasDefault = outInfo.hasCategory(Intent.CATEGORY_DEFAULT); |
| |
| if (DEBUG_PARSER) { |
| final StringBuilder cats = new StringBuilder("Intent d="); |
| cats.append(outInfo.hasDefault); |
| cats.append(", cat="); |
| |
| final Iterator<String> it = outInfo.categoriesIterator(); |
| if (it != null) { |
| while (it.hasNext()) { |
| cats.append(' '); |
| cats.append(it.next()); |
| } |
| } |
| Slog.d(TAG, cats.toString()); |
| } |
| |
| return true; |
| } |
| |
| /** |
| * Representation of a full package parsed from APK files on disk. A package |
| * consists of a single base APK, and zero or more split APKs. |
| */ |
| public final static class Package { |
| |
| public String packageName; |
| |
| /** Names of any split APKs, ordered by parsed splitName */ |
| public String[] splitNames; |
| |
| // TODO: work towards making these paths invariant |
| |
| public String volumeUuid; |
| |
| /** |
| * Path where this package was found on disk. For monolithic packages |
| * this is path to single base APK file; for cluster packages this is |
| * path to the cluster directory. |
| */ |
| public String codePath; |
| |
| /** Path of base APK */ |
| public String baseCodePath; |
| /** Paths of any split APKs, ordered by parsed splitName */ |
| public String[] splitCodePaths; |
| |
| /** Revision code of base APK */ |
| public int baseRevisionCode; |
| /** Revision codes of any split APKs, ordered by parsed splitName */ |
| public int[] splitRevisionCodes; |
| |
| /** Flags of any split APKs; ordered by parsed splitName */ |
| public int[] splitFlags; |
| |
| /** |
| * Private flags of any split APKs; ordered by parsed splitName. |
| * |
| * {@hide} |
| */ |
| public int[] splitPrivateFlags; |
| |
| public boolean baseHardwareAccelerated; |
| |
| // For now we only support one application per package. |
| public final ApplicationInfo applicationInfo = new ApplicationInfo(); |
| |
| public final ArrayList<Permission> permissions = new ArrayList<Permission>(0); |
| public final ArrayList<PermissionGroup> permissionGroups = new ArrayList<PermissionGroup>(0); |
| public final ArrayList<Activity> activities = new ArrayList<Activity>(0); |
| public final ArrayList<Activity> receivers = new ArrayList<Activity>(0); |
| public final ArrayList<Provider> providers = new ArrayList<Provider>(0); |
| public final ArrayList<Service> services = new ArrayList<Service>(0); |
| public final ArrayList<Instrumentation> instrumentation = new ArrayList<Instrumentation>(0); |
| |
| public final ArrayList<String> requestedPermissions = new ArrayList<String>(); |
| |
| public ArrayList<String> protectedBroadcasts; |
| |
| public ArrayList<String> libraryNames = null; |
| public ArrayList<String> usesLibraries = null; |
| public ArrayList<String> usesOptionalLibraries = null; |
| public String[] usesLibraryFiles = null; |
| |
| public ArrayList<ActivityIntentInfo> preferredActivityFilters = null; |
| |
| public ArrayList<String> mOriginalPackages = null; |
| public String mRealPackage = null; |
| public ArrayList<String> mAdoptPermissions = null; |
| |
| // We store the application meta-data independently to avoid multiple unwanted references |
| public Bundle mAppMetaData = null; |
| |
| // The version code declared for this package. |
| public int mVersionCode; |
| |
| // The version name declared for this package. |
| public String mVersionName; |
| |
| // The shared user id that this package wants to use. |
| public String mSharedUserId; |
| |
| // The shared user label that this package wants to use. |
| public int mSharedUserLabel; |
| |
| // Signatures that were read from the package. |
| public Signature[] mSignatures; |
| public Certificate[][] mCertificates; |
| |
| // For use by package manager service for quick lookup of |
| // preferred up order. |
| public int mPreferredOrder = 0; |
| |
| // For use by package manager to keep track of where it needs to do dexopt. |
| public final ArraySet<String> mDexOptPerformed = new ArraySet<>(4); |
| |
| // For use by package manager to keep track of when a package was last used. |
| public long mLastPackageUsageTimeInMills; |
| |
| // // User set enabled state. |
| // public int mSetEnabled = PackageManager.COMPONENT_ENABLED_STATE_DEFAULT; |
| // |
| // // Whether the package has been stopped. |
| // public boolean mSetStopped = false; |
| |
| // Additional data supplied by callers. |
| public Object mExtras; |
| |
| // Applications hardware preferences |
| public ArrayList<ConfigurationInfo> configPreferences = null; |
| |
| // Applications requested features |
| public ArrayList<FeatureInfo> reqFeatures = null; |
| |
| // Applications requested feature groups |
| public ArrayList<FeatureGroupInfo> featureGroups = null; |
| |
| public int installLocation; |
| |
| public boolean coreApp; |
| |
| /* An app that's required for all users and cannot be uninstalled for a user */ |
| public boolean mRequiredForAllUsers; |
| |
| /* The restricted account authenticator type that is used by this application */ |
| public String mRestrictedAccountType; |
| |
| /* The required account type without which this application will not function */ |
| public String mRequiredAccountType; |
| |
| /** |
| * Digest suitable for comparing whether this package's manifest is the |
| * same as another. |
| */ |
| public ManifestDigest manifestDigest; |
| |
| public String mOverlayTarget; |
| public int mOverlayPriority; |
| public boolean mTrustedOverlay; |
| |
| /** |
| * Data used to feed the KeySetManagerService |
| */ |
| public ArraySet<PublicKey> mSigningKeys; |
| public ArraySet<String> mUpgradeKeySets; |
| public ArrayMap<String, ArraySet<PublicKey>> mKeySetMapping; |
| |
| /** |
| * The install time abi override for this package, if any. |
| * |
| * TODO: This seems like a horrible place to put the abiOverride because |
| * this isn't something the packageParser parsers. However, this fits in with |
| * the rest of the PackageManager where package scanning randomly pushes |
| * and prods fields out of {@code this.applicationInfo}. |
| */ |
| public String cpuAbiOverride; |
| |
| public Package(String packageName) { |
| this.packageName = packageName; |
| applicationInfo.packageName = packageName; |
| applicationInfo.uid = -1; |
| } |
| |
| public List<String> getAllCodePaths() { |
| ArrayList<String> paths = new ArrayList<>(); |
| paths.add(baseCodePath); |
| if (!ArrayUtils.isEmpty(splitCodePaths)) { |
| Collections.addAll(paths, splitCodePaths); |
| } |
| return paths; |
| } |
| |
| /** |
| * Filtered set of {@link #getAllCodePaths()} that excludes |
| * resource-only APKs. |
| */ |
| public List<String> getAllCodePathsExcludingResourceOnly() { |
| ArrayList<String> paths = new ArrayList<>(); |
| if ((applicationInfo.flags & ApplicationInfo.FLAG_HAS_CODE) != 0) { |
| paths.add(baseCodePath); |
| } |
| if (!ArrayUtils.isEmpty(splitCodePaths)) { |
| for (int i = 0; i < splitCodePaths.length; i++) { |
| if ((splitFlags[i] & ApplicationInfo.FLAG_HAS_CODE) != 0) { |
| paths.add(splitCodePaths[i]); |
| } |
| } |
| } |
| return paths; |
| } |
| |
| public void setPackageName(String newName) { |
| packageName = newName; |
| applicationInfo.packageName = newName; |
| for (int i=permissions.size()-1; i>=0; i--) { |
| permissions.get(i).setPackageName(newName); |
| } |
| for (int i=permissionGroups.size()-1; i>=0; i--) { |
| permissionGroups.get(i).setPackageName(newName); |
| } |
| for (int i=activities.size()-1; i>=0; i--) { |
| activities.get(i).setPackageName(newName); |
| } |
| for (int i=receivers.size()-1; i>=0; i--) { |
| receivers.get(i).setPackageName(newName); |
| } |
| for (int i=providers.size()-1; i>=0; i--) { |
| providers.get(i).setPackageName(newName); |
| } |
| for (int i=services.size()-1; i>=0; i--) { |
| services.get(i).setPackageName(newName); |
| } |
| for (int i=instrumentation.size()-1; i>=0; i--) { |
| instrumentation.get(i).setPackageName(newName); |
| } |
| } |
| |
| public boolean hasComponentClassName(String name) { |
| for (int i=activities.size()-1; i>=0; i--) { |
| if (name.equals(activities.get(i).className)) { |
| return true; |
| } |
| } |
| for (int i=receivers.size()-1; i>=0; i--) { |
| if (name.equals(receivers.get(i).className)) { |
| return true; |
| } |
| } |
| for (int i=providers.size()-1; i>=0; i--) { |
| if (name.equals(providers.get(i).className)) { |
| return true; |
| } |
| } |
| for (int i=services.size()-1; i>=0; i--) { |
| if (name.equals(services.get(i).className)) { |
| return true; |
| } |
| } |
| for (int i=instrumentation.size()-1; i>=0; i--) { |
| if (name.equals(instrumentation.get(i).className)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean isForwardLocked() { |
| return applicationInfo.isForwardLocked(); |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean isSystemApp() { |
| return applicationInfo.isSystemApp(); |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean isPrivilegedApp() { |
| return applicationInfo.isPrivilegedApp(); |
| } |
| |
| /** |
| * @hide |
| */ |
| public boolean isUpdatedSystemApp() { |
| return applicationInfo.isUpdatedSystemApp(); |
| } |
| |
| public String toString() { |
| return "Package{" |
| + Integer.toHexString(System.identityHashCode(this)) |
| + " " + packageName + "}"; |
| } |
| } |
| |
| public static class Component<II extends IntentInfo> { |
| public final Package owner; |
| public final ArrayList<II> intents; |
| public final String className; |
| public Bundle metaData; |
| |
| ComponentName componentName; |
| String componentShortName; |
| |
| public Component(Package _owner) { |
| owner = _owner; |
| intents = null; |
| className = null; |
| } |
| |
| public Component(final ParsePackageItemArgs args, final PackageItemInfo outInfo) { |
| owner = args.owner; |
| intents = new ArrayList<II>(0); |
| String name = args.sa.getNonConfigurationString(args.nameRes, 0); |
| if (name == null) { |
| className = null; |
| args.outError[0] = args.tag + " does not specify android:name"; |
| return; |
| } |
| |
| outInfo.name |
| = buildClassName(owner.applicationInfo.packageName, name, args.outError); |
| if (outInfo.name == null) { |
| className = null; |
| args.outError[0] = args.tag + " does not have valid android:name"; |
| return; |
| } |
| |
| className = outInfo.name; |
| |
| int iconVal = args.sa.getResourceId(args.iconRes, 0); |
| if (iconVal != 0) { |
| outInfo.icon = iconVal; |
| outInfo.nonLocalizedLabel = null; |
| } |
| |
| int logoVal = args.sa.getResourceId(args.logoRes, 0); |
| if (logoVal != 0) { |
| outInfo.logo = logoVal; |
| } |
| |
| int bannerVal = args.sa.getResourceId(args.bannerRes, 0); |
| if (bannerVal != 0) { |
| outInfo.banner = bannerVal; |
| } |
| |
| TypedValue v = args.sa.peekValue(args.labelRes); |
| if (v != null && (outInfo.labelRes=v.resourceId) == 0) { |
| outInfo.nonLocalizedLabel = v.coerceToString(); |
| } |
| |
| outInfo.packageName = owner.packageName; |
| } |
| |
| public Component(final ParseComponentArgs args, final ComponentInfo outInfo) { |
| this(args, (PackageItemInfo)outInfo); |
| if (args.outError[0] != null) { |
| return; |
| } |
| |
| if (args.processRes != 0) { |
| CharSequence pname; |
| if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) { |
| pname = args.sa.getNonConfigurationString(args.processRes, |
| Configuration.NATIVE_CONFIG_VERSION); |
| } else { |
| // Some older apps have been seen to use a resource reference |
| // here that on older builds was ignored (with a warning). We |
| // need to continue to do this for them so they don't break. |
| pname = args.sa.getNonResourceString(args.processRes); |
| } |
| outInfo.processName = buildProcessName(owner.applicationInfo.packageName, |
| owner.applicationInfo.processName, pname, |
| args.flags, args.sepProcesses, args.outError); |
| } |
| |
| if (args.descriptionRes != 0) { |
| outInfo.descriptionRes = args.sa.getResourceId(args.descriptionRes, 0); |
| } |
| |
| outInfo.enabled = args.sa.getBoolean(args.enabledRes, true); |
| } |
| |
| public Component(Component<II> clone) { |
| owner = clone.owner; |
| intents = clone.intents; |
| className = clone.className; |
| componentName = clone.componentName; |
| componentShortName = clone.componentShortName; |
| } |
| |
| public ComponentName getComponentName() { |
| if (componentName != null) { |
| return componentName; |
| } |
| if (className != null) { |
| componentName = new ComponentName(owner.applicationInfo.packageName, |
| className); |
| } |
| return componentName; |
| } |
| |
| public void appendComponentShortName(StringBuilder sb) { |
| ComponentName.appendShortString(sb, owner.applicationInfo.packageName, className); |
| } |
| |
| public void printComponentShortName(PrintWriter pw) { |
| ComponentName.printShortString(pw, owner.applicationInfo.packageName, className); |
| } |
| |
| public void setPackageName(String packageName) { |
| componentName = null; |
| componentShortName = null; |
| } |
| } |
| |
| public final static class Permission extends Component<IntentInfo> { |
| public final PermissionInfo info; |
| public boolean tree; |
| public PermissionGroup group; |
| |
| public Permission(Package _owner) { |
| super(_owner); |
| info = new PermissionInfo(); |
| } |
| |
| public Permission(Package _owner, PermissionInfo _info) { |
| super(_owner); |
| info = _info; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| return "Permission{" |
| + Integer.toHexString(System.identityHashCode(this)) |
| + " " + info.name + "}"; |
| } |
| } |
| |
| public final static class PermissionGroup extends Component<IntentInfo> { |
| public final PermissionGroupInfo info; |
| |
| public PermissionGroup(Package _owner) { |
| super(_owner); |
| info = new PermissionGroupInfo(); |
| } |
| |
| public PermissionGroup(Package _owner, PermissionGroupInfo _info) { |
| super(_owner); |
| info = _info; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| return "PermissionGroup{" |
| + Integer.toHexString(System.identityHashCode(this)) |
| + " " + info.name + "}"; |
| } |
| } |
| |
| private static boolean copyNeeded(int flags, Package p, |
| PackageUserState state, Bundle metaData, int userId) { |
| if (userId != UserHandle.USER_OWNER) { |
| // We always need to copy for other users, since we need |
| // to fix up the uid. |
| return true; |
| } |
| if (state.enabled != PackageManager.COMPONENT_ENABLED_STATE_DEFAULT) { |
| boolean enabled = state.enabled == PackageManager.COMPONENT_ENABLED_STATE_ENABLED; |
| if (p.applicationInfo.enabled != enabled) { |
| return true; |
| } |
| } |
| if (!state.installed || state.hidden) { |
| return true; |
| } |
| if (state.stopped) { |
| return true; |
| } |
| if ((flags & PackageManager.GET_META_DATA) != 0 |
| && (metaData != null || p.mAppMetaData != null)) { |
| return true; |
| } |
| if ((flags & PackageManager.GET_SHARED_LIBRARY_FILES) != 0 |
| && p.usesLibraryFiles != null) { |
| return true; |
| } |
| return false; |
| } |
| |
| public static ApplicationInfo generateApplicationInfo(Package p, int flags, |
| PackageUserState state) { |
| return generateApplicationInfo(p, flags, state, UserHandle.getCallingUserId()); |
| } |
| |
| private static void updateApplicationInfo(ApplicationInfo ai, int flags, |
| PackageUserState state) { |
| // CompatibilityMode is global state. |
| if (!sCompatibilityModeEnabled) { |
| ai.disableCompatibilityMode(); |
| } |
| if (state.installed) { |
| ai.flags |= ApplicationInfo.FLAG_INSTALLED; |
| } else { |
| ai.flags &= ~ApplicationInfo.FLAG_INSTALLED; |
| } |
| if (state.hidden) { |
| ai.privateFlags |= ApplicationInfo.PRIVATE_FLAG_HIDDEN; |
| } else { |
| ai.privateFlags &= ~ApplicationInfo.PRIVATE_FLAG_HIDDEN; |
| } |
| if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_ENABLED) { |
| ai.enabled = true; |
| } else if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED) { |
| ai.enabled = (flags&PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS) != 0; |
| } else if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED |
| || state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_USER) { |
| ai.enabled = false; |
| } |
| ai.enabledSetting = state.enabled; |
| } |
| |
| public static ApplicationInfo generateApplicationInfo(Package p, int flags, |
| PackageUserState state, int userId) { |
| if (p == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| if (!copyNeeded(flags, p, state, null, userId) |
| && ((flags&PackageManager.GET_DISABLED_UNTIL_USED_COMPONENTS) == 0 |
| || state.enabled != PackageManager.COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED)) { |
| // In this case it is safe to directly modify the internal ApplicationInfo state: |
| // - CompatibilityMode is global state, so will be the same for every call. |
| // - We only come in to here if the app should reported as installed; this is the |
| // default state, and we will do a copy otherwise. |
| // - The enable state will always be reported the same for the application across |
| // calls; the only exception is for the UNTIL_USED mode, and in that case we will |
| // be doing a copy. |
| updateApplicationInfo(p.applicationInfo, flags, state); |
| return p.applicationInfo; |
| } |
| |
| // Make shallow copy so we can store the metadata/libraries safely |
| ApplicationInfo ai = new ApplicationInfo(p.applicationInfo); |
| ai.uid = UserHandle.getUid(userId, ai.uid); |
| ai.dataDir = PackageManager.getDataDirForUser(ai.volumeUuid, ai.packageName, userId) |
| .getAbsolutePath(); |
| if ((flags & PackageManager.GET_META_DATA) != 0) { |
| ai.metaData = p.mAppMetaData; |
| } |
| if ((flags & PackageManager.GET_SHARED_LIBRARY_FILES) != 0) { |
| ai.sharedLibraryFiles = p.usesLibraryFiles; |
| } |
| if (state.stopped) { |
| ai.flags |= ApplicationInfo.FLAG_STOPPED; |
| } else { |
| ai.flags &= ~ApplicationInfo.FLAG_STOPPED; |
| } |
| updateApplicationInfo(ai, flags, state); |
| return ai; |
| } |
| |
| public static ApplicationInfo generateApplicationInfo(ApplicationInfo ai, int flags, |
| PackageUserState state, int userId) { |
| if (ai == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| // This is only used to return the ResolverActivity; we will just always |
| // make a copy. |
| ai = new ApplicationInfo(ai); |
| ai.uid = UserHandle.getUid(userId, ai.uid); |
| ai.dataDir = PackageManager.getDataDirForUser(ai.volumeUuid, ai.packageName, userId) |
| .getAbsolutePath(); |
| if (state.stopped) { |
| ai.flags |= ApplicationInfo.FLAG_STOPPED; |
| } else { |
| ai.flags &= ~ApplicationInfo.FLAG_STOPPED; |
| } |
| updateApplicationInfo(ai, flags, state); |
| return ai; |
| } |
| |
| public static final PermissionInfo generatePermissionInfo( |
| Permission p, int flags) { |
| if (p == null) return null; |
| if ((flags&PackageManager.GET_META_DATA) == 0) { |
| return p.info; |
| } |
| PermissionInfo pi = new PermissionInfo(p.info); |
| pi.metaData = p.metaData; |
| return pi; |
| } |
| |
| public static final PermissionGroupInfo generatePermissionGroupInfo( |
| PermissionGroup pg, int flags) { |
| if (pg == null) return null; |
| if ((flags&PackageManager.GET_META_DATA) == 0) { |
| return pg.info; |
| } |
| PermissionGroupInfo pgi = new PermissionGroupInfo(pg.info); |
| pgi.metaData = pg.metaData; |
| return pgi; |
| } |
| |
| public final static class Activity extends Component<ActivityIntentInfo> { |
| public final ActivityInfo info; |
| |
| public Activity(final ParseComponentArgs args, final ActivityInfo _info) { |
| super(args, _info); |
| info = _info; |
| info.applicationInfo = args.owner.applicationInfo; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("Activity{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public static final ActivityInfo generateActivityInfo(Activity a, int flags, |
| PackageUserState state, int userId) { |
| if (a == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| if (!copyNeeded(flags, a.owner, state, a.metaData, userId)) { |
| return a.info; |
| } |
| // Make shallow copies so we can store the metadata safely |
| ActivityInfo ai = new ActivityInfo(a.info); |
| ai.metaData = a.metaData; |
| ai.applicationInfo = generateApplicationInfo(a.owner, flags, state, userId); |
| return ai; |
| } |
| |
| public static final ActivityInfo generateActivityInfo(ActivityInfo ai, int flags, |
| PackageUserState state, int userId) { |
| if (ai == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| // This is only used to return the ResolverActivity; we will just always |
| // make a copy. |
| ai = new ActivityInfo(ai); |
| ai.applicationInfo = generateApplicationInfo(ai.applicationInfo, flags, state, userId); |
| return ai; |
| } |
| |
| public final static class Service extends Component<ServiceIntentInfo> { |
| public final ServiceInfo info; |
| |
| public Service(final ParseComponentArgs args, final ServiceInfo _info) { |
| super(args, _info); |
| info = _info; |
| info.applicationInfo = args.owner.applicationInfo; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("Service{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public static final ServiceInfo generateServiceInfo(Service s, int flags, |
| PackageUserState state, int userId) { |
| if (s == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| if (!copyNeeded(flags, s.owner, state, s.metaData, userId)) { |
| return s.info; |
| } |
| // Make shallow copies so we can store the metadata safely |
| ServiceInfo si = new ServiceInfo(s.info); |
| si.metaData = s.metaData; |
| si.applicationInfo = generateApplicationInfo(s.owner, flags, state, userId); |
| return si; |
| } |
| |
| public final static class Provider extends Component<ProviderIntentInfo> { |
| public final ProviderInfo info; |
| public boolean syncable; |
| |
| public Provider(final ParseComponentArgs args, final ProviderInfo _info) { |
| super(args, _info); |
| info = _info; |
| info.applicationInfo = args.owner.applicationInfo; |
| syncable = false; |
| } |
| |
| public Provider(Provider existingProvider) { |
| super(existingProvider); |
| this.info = existingProvider.info; |
| this.syncable = existingProvider.syncable; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("Provider{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public static final ProviderInfo generateProviderInfo(Provider p, int flags, |
| PackageUserState state, int userId) { |
| if (p == null) return null; |
| if (!checkUseInstalledOrHidden(flags, state)) { |
| return null; |
| } |
| if (!copyNeeded(flags, p.owner, state, p.metaData, userId) |
| && ((flags & PackageManager.GET_URI_PERMISSION_PATTERNS) != 0 |
| || p.info.uriPermissionPatterns == null)) { |
| return p.info; |
| } |
| // Make shallow copies so we can store the metadata safely |
| ProviderInfo pi = new ProviderInfo(p.info); |
| pi.metaData = p.metaData; |
| if ((flags & PackageManager.GET_URI_PERMISSION_PATTERNS) == 0) { |
| pi.uriPermissionPatterns = null; |
| } |
| pi.applicationInfo = generateApplicationInfo(p.owner, flags, state, userId); |
| return pi; |
| } |
| |
| public final static class Instrumentation extends Component { |
| public final InstrumentationInfo info; |
| |
| public Instrumentation(final ParsePackageItemArgs args, final InstrumentationInfo _info) { |
| super(args, _info); |
| info = _info; |
| } |
| |
| public void setPackageName(String packageName) { |
| super.setPackageName(packageName); |
| info.packageName = packageName; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("Instrumentation{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public static final InstrumentationInfo generateInstrumentationInfo( |
| Instrumentation i, int flags) { |
| if (i == null) return null; |
| if ((flags&PackageManager.GET_META_DATA) == 0) { |
| return i.info; |
| } |
| InstrumentationInfo ii = new InstrumentationInfo(i.info); |
| ii.metaData = i.metaData; |
| return ii; |
| } |
| |
| public static class IntentInfo extends IntentFilter { |
| public boolean hasDefault; |
| public int labelRes; |
| public CharSequence nonLocalizedLabel; |
| public int icon; |
| public int logo; |
| public int banner; |
| public int preferred; |
| } |
| |
| public final static class ActivityIntentInfo extends IntentInfo { |
| public final Activity activity; |
| |
| public ActivityIntentInfo(Activity _activity) { |
| activity = _activity; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("ActivityIntentInfo{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| activity.appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public final static class ServiceIntentInfo extends IntentInfo { |
| public final Service service; |
| |
| public ServiceIntentInfo(Service _service) { |
| service = _service; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("ServiceIntentInfo{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| service.appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| public static final class ProviderIntentInfo extends IntentInfo { |
| public final Provider provider; |
| |
| public ProviderIntentInfo(Provider provider) { |
| this.provider = provider; |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(128); |
| sb.append("ProviderIntentInfo{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| provider.appendComponentShortName(sb); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |
| |
| /** |
| * @hide |
| */ |
| public static void setCompatibilityModeEnabled(boolean compatibilityModeEnabled) { |
| sCompatibilityModeEnabled = compatibilityModeEnabled; |
| } |
| |
| private static AtomicReference<byte[]> sBuffer = new AtomicReference<byte[]>(); |
| |
| public static long readFullyIgnoringContents(InputStream in) throws IOException { |
| byte[] buffer = sBuffer.getAndSet(null); |
| if (buffer == null) { |
| buffer = new byte[4096]; |
| } |
| |
| int n = 0; |
| int count = 0; |
| while ((n = in.read(buffer, 0, buffer.length)) != -1) { |
| count += n; |
| } |
| |
| sBuffer.set(buffer); |
| return count; |
| } |
| |
| public static void closeQuietly(StrictJarFile jarFile) { |
| if (jarFile != null) { |
| try { |
| jarFile.close(); |
| } catch (Exception ignored) { |
| } |
| } |
| } |
| |
| public static class PackageParserException extends Exception { |
| public final int error; |
| |
| public PackageParserException(int error, String detailMessage) { |
| super(detailMessage); |
| this.error = error; |
| } |
| |
| public PackageParserException(int error, String detailMessage, Throwable throwable) { |
| super(detailMessage, throwable); |
| this.error = error; |
| } |
| } |
| } |
