Java Code Examples for android.os.UserHandle#getUid()
The following examples show how to use
android.os.UserHandle#getUid() .
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Example 1
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceEncryptedDataDir = deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialEncryptedDataDir = credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 2
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 3
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 4
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 5
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 6
| Source File: ApplicationInfo.java From AndroidComponentPlugin with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceEncryptedDataDir = deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialEncryptedDataDir = credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 7
| Source File: NetworkStatsService.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
|
/**
* Clean up {@link #mUidRecorder} after user is removed.
*/
@GuardedBy("mStatsLock")
private void removeUserLocked(int userId) {
if (LOGV) Slog.v(TAG, "removeUserLocked() for userId=" + userId);
// Build list of UIDs that we should clean up
int[] uids = new int[0];
final List<ApplicationInfo> apps = mContext.getPackageManager().getInstalledApplications(
PackageManager.MATCH_ANY_USER
| PackageManager.MATCH_DISABLED_COMPONENTS);
for (ApplicationInfo app : apps) {
final int uid = UserHandle.getUid(userId, app.uid);
uids = ArrayUtils.appendInt(uids, uid);
}
removeUidsLocked(uids);
}
Example 8
| Source File: ApplicationInfo.java From android_9.0.0_r45 with Apache License 2.0 | 6 votes |
|
/** {@hide} */
public void initForUser(int userId) {
uid = UserHandle.getUid(userId, UserHandle.getAppId(uid));
if ("android".equals(packageName)) {
dataDir = Environment.getDataSystemDirectory().getAbsolutePath();
return;
}
deviceProtectedDataDir = Environment
.getDataUserDePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
credentialProtectedDataDir = Environment
.getDataUserCePackageDirectory(volumeUuid, userId, packageName)
.getAbsolutePath();
if ((privateFlags & PRIVATE_FLAG_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) != 0
&& PackageManager.APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE) {
dataDir = deviceProtectedDataDir;
} else {
dataDir = credentialProtectedDataDir;
}
}
Example 9
| Source File: PackageParser.java From AndroidComponentPlugin with Apache License 2.0 | 5 votes |
|
public static ApplicationInfo generateApplicationInfo(Package p, int flags,
PackageUserState state, int userId) {
if (p == null) return null;
if (!checkUseInstalled(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);
if (userId != 0) {
ai.uid = UserHandle.getUid(userId, ai.uid);
ai.dataDir = PackageManager.getDataDirForUser(userId, ai.packageName);
}
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;
}
Example 10
| Source File: PackageParser.java From AndroidComponentPlugin with Apache License 2.0 | 5 votes |
|
public static ApplicationInfo generateApplicationInfo(Package p, int flags,
PackageUserState state, int userId) {
if (p == null) return null;
if (!checkUseInstalledOrBlocked(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);
if (userId != 0) {
ai.uid = UserHandle.getUid(userId, ai.uid);
ai.dataDir = PackageManager.getDataDirForUser(userId, ai.packageName);
}
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;
}
Example 11
| Source File: BasePermission.java From android_9.0.0_r45 with Apache License 2.0 | 5 votes |
|
public int[] computeGids(int userId) {
if (perUser) {
final int[] userGids = new int[gids.length];
for (int i = 0; i < gids.length; i++) {
userGids[i] = UserHandle.getUid(userId, gids[i]);
}
return userGids;
} else {
return gids;
}
}
Example 12
| Source File: AppErrors.java From android_9.0.0_r45 with Apache License 2.0 | 5 votes |
|
void resetProcessCrashTimeLocked(boolean resetEntireUser, int appId, int userId) {
final ArrayMap<String, SparseArray<Long>> pmap = mProcessCrashTimes.getMap();
for (int ip = pmap.size() - 1; ip >= 0; ip--) {
SparseArray<Long> ba = pmap.valueAt(ip);
for (int i = ba.size() - 1; i >= 0; i--) {
boolean remove = false;
final int entUid = ba.keyAt(i);
if (!resetEntireUser) {
if (userId == UserHandle.USER_ALL) {
if (UserHandle.getAppId(entUid) == appId) {
remove = true;
}
} else {
if (entUid == UserHandle.getUid(userId, appId)) {
remove = true;
}
}
} else if (UserHandle.getUserId(entUid) == userId) {
remove = true;
}
if (remove) {
ba.removeAt(i);
}
}
if (ba.size() == 0) {
pmap.removeAt(ip);
}
}
}
Example 13
| Source File: PackageParser.java From AndroidComponentPlugin with Apache License 2.0 | 4 votes |
|
public static ApplicationInfo generateApplicationInfo(Package p, int flags,
PackageUserState state, int userId) {
if (p == null) return null;
if (!checkUseInstalled(flags, state)) {
return null;
}
if (!copyNeeded(flags, p, state, null, userId)) {
// CompatibilityMode is global state. It's safe to modify the instance
// of the package.
if (!sCompatibilityModeEnabled) {
p.applicationInfo.disableCompatibilityMode();
}
// Make sure we report as installed. Also safe to do, since the
// default state should be installed (we will always copy if we
// need to report it is not installed).
p.applicationInfo.flags |= ApplicationInfo.FLAG_INSTALLED;
if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
p.applicationInfo.enabled = true;
} else if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED
|| state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_USER) {
p.applicationInfo.enabled = false;
}
p.applicationInfo.enabledSetting = state.enabled;
return p.applicationInfo;
}
// Make shallow copy so we can store the metadata/libraries safely
ApplicationInfo ai = new ApplicationInfo(p.applicationInfo);
if (userId != 0) {
ai.uid = UserHandle.getUid(userId, ai.uid);
ai.dataDir = PackageManager.getDataDirForUser(userId, ai.packageName);
}
if ((flags & PackageManager.GET_META_DATA) != 0) {
ai.metaData = p.mAppMetaData;
}
if ((flags & PackageManager.GET_SHARED_LIBRARY_FILES) != 0) {
ai.sharedLibraryFiles = p.usesLibraryFiles;
}
if (!sCompatibilityModeEnabled) {
ai.disableCompatibilityMode();
}
if (state.stopped) {
ai.flags |= ApplicationInfo.FLAG_STOPPED;
} else {
ai.flags &= ~ApplicationInfo.FLAG_STOPPED;
}
if (state.installed) {
ai.flags |= ApplicationInfo.FLAG_INSTALLED;
} else {
ai.flags &= ~ApplicationInfo.FLAG_INSTALLED;
}
if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
ai.enabled = true;
} else if (state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED
|| state.enabled == PackageManager.COMPONENT_ENABLED_STATE_DISABLED_USER) {
ai.enabled = false;
}
ai.enabledSetting = state.enabled;
return ai;
}
Example 14
| Source File: PermissionManagerService.java From android_9.0.0_r45 with Apache License 2.0 | 4 votes |
|
private void revokeRuntimePermission(String permName, String packageName,
boolean overridePolicy, int callingUid, int userId, PermissionCallback callback) {
if (!mUserManagerInt.exists(userId)) {
Log.e(TAG, "No such user:" + userId);
return;
}
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.REVOKE_RUNTIME_PERMISSIONS,
"revokeRuntimePermission");
enforceCrossUserPermission(Binder.getCallingUid(), userId,
true, // requireFullPermission
true, // checkShell
false, // requirePermissionWhenSameUser
"revokeRuntimePermission");
final int appId;
final PackageParser.Package pkg = mPackageManagerInt.getPackage(packageName);
if (pkg == null || pkg.mExtras == null) {
throw new IllegalArgumentException("Unknown package: " + packageName);
}
if (mPackageManagerInt.filterAppAccess(pkg, Binder.getCallingUid(), userId)) {
throw new IllegalArgumentException("Unknown package: " + packageName);
}
final BasePermission bp = mSettings.getPermissionLocked(permName);
if (bp == null) {
throw new IllegalArgumentException("Unknown permission: " + permName);
}
bp.enforceDeclaredUsedAndRuntimeOrDevelopment(pkg);
// If a permission review is required for legacy apps we represent
// their permissions as always granted runtime ones since we need
// to keep the review required permission flag per user while an
// install permission's state is shared across all users.
if (mSettings.mPermissionReviewRequired
&& pkg.applicationInfo.targetSdkVersion < Build.VERSION_CODES.M
&& bp.isRuntime()) {
return;
}
final PackageSetting ps = (PackageSetting) pkg.mExtras;
final PermissionsState permissionsState = ps.getPermissionsState();
final int flags = permissionsState.getPermissionFlags(permName, userId);
// Only the system may revoke SYSTEM_FIXED permissions.
if ((flags & PackageManager.FLAG_PERMISSION_SYSTEM_FIXED) != 0
&& UserHandle.getCallingAppId() != Process.SYSTEM_UID) {
throw new SecurityException("Non-System UID cannot revoke system fixed permission "
+ permName + " for package " + packageName);
}
if (!overridePolicy && (flags & PackageManager.FLAG_PERMISSION_POLICY_FIXED) != 0) {
throw new SecurityException("Cannot revoke policy fixed permission "
+ permName + " for package " + packageName);
}
if (bp.isDevelopment()) {
// Development permissions must be handled specially, since they are not
// normal runtime permissions. For now they apply to all users.
if (permissionsState.revokeInstallPermission(bp) !=
PermissionsState.PERMISSION_OPERATION_FAILURE) {
if (callback != null) {
callback.onInstallPermissionRevoked();
}
}
return;
}
if (permissionsState.revokeRuntimePermission(bp, userId) ==
PermissionsState.PERMISSION_OPERATION_FAILURE) {
return;
}
if (bp.isRuntime()) {
logPermission(MetricsEvent.ACTION_PERMISSION_REVOKED, permName, packageName);
}
if (callback != null) {
final int uid = UserHandle.getUid(userId, pkg.applicationInfo.uid);
callback.onPermissionRevoked(pkg.applicationInfo.uid, userId);
}
}
