Merge "Update PermissionChecker usages to avoid unnecessary attribution." into qt-dev
This commit is contained in:
committed by
Android (Google) Code Review
commit
0a71df1f7e
@@ -50,6 +50,19 @@ import java.lang.annotation.RetentionPolicy;
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* permission model for which the user had disabled the "permission"
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* permission model for which the user had disabled the "permission"
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* which is achieved by disallowing the corresponding app op.
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* which is achieved by disallowing the corresponding app op.
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* </p>
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* </p>
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* <p>
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* This class has two types of methods and you should be careful which
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* type to call based on whether permission protected data is being
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* passed to the app or you are just checking whether the app holds a
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* permission. The reason is that a permission check requires checking
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* the runtime permission and if it is granted checking the corresponding
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* app op as for apps not supporting the runtime mode we never revoke
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* permissions but disable app ops. Since there are two types of app op
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* checks, one that does not leave a record an action was performed and
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* another the does, one needs to call the preflight flavor of the checks
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* named xxxForPreflight only if no private data is being delivered but
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* a permission check is what is needed and the xxxForDataDelivery where
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* the permission check is right before private data delivery.
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*
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*
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* @hide
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* @hide
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*/
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*/
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@@ -63,6 +76,9 @@ public final class PermissionChecker {
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/** Permission result: The permission is denied because the app op is not allowed. */
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/** Permission result: The permission is denied because the app op is not allowed. */
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public static final int PERMISSION_DENIED_APP_OP = PackageManager.PERMISSION_DENIED - 1;
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public static final int PERMISSION_DENIED_APP_OP = PackageManager.PERMISSION_DENIED - 1;
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/** Constant when the PID for which we check permissions is unknown. */
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public static final int PID_UNKNOWN = -1;
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/** @hide */
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/** @hide */
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@IntDef({PERMISSION_GRANTED,
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@IntDef({PERMISSION_GRANTED,
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PERMISSION_DENIED,
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PERMISSION_DENIED,
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@@ -78,6 +94,57 @@ public final class PermissionChecker {
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* Checks whether a given package in a UID and PID has a given permission
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* Checks whether a given package in a UID and PID has a given permission
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* and whether the app op that corresponds to this permission is allowed.
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* and whether the app op that corresponds to this permission is allowed.
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*
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*
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* <strong>NOTE:</strong> Use this method only for permission checks at the
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* point where you will deliver the permission protected data to clients.
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*
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* <p>For example, if an app registers a location listener it should have the location
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* permission but no data is actually sent to the app at the moment of registration
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* and you should use {@link #checkPermissionForPreflight(Context, String, int, int, String)}
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* to determine if the app has or may have location permission (if app has only foreground
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* location the grant state depends on the app's fg/gb state) and this check will not
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* leave a trace that permission protected data was delivered. When you are about to
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* deliver the location data to a registered listener you should use this method which
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* will evaluate the permission access based on the current fg/bg state of the app and
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* leave a record that the data was accessed.
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*
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* @param context Context for accessing resources.
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* @param permission The permission to check.
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* @param pid The process id for which to check. Use {@link #PID_UNKNOWN} if the PID
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* is not known.
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* @param uid The uid for which to check.
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* @param packageName The package name for which to check. If null the
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* the first package for the calling UID will be used.
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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*
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* @see #checkPermissionForPreflight(Context, String, int, int, String)
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*/
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@PermissionResult
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public static int checkPermissionForDataDelivery(@NonNull Context context,
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@NonNull String permission, int pid, int uid, @Nullable String packageName) {
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return checkPermissionCommon(context, permission, pid, uid, packageName,
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true /*forDataDelivery*/);
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}
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/**
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* Checks whether a given package in a UID and PID has a given permission
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* and whether the app op that corresponds to this permission is allowed.
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*
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* <strong>NOTE:</strong> Use this method only for permission checks at the
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* preflight point where you will not deliver the permission protected data
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* to clients but schedule permission data delivery, apps register listeners,
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* etc.
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*
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* <p>For example, if an app registers a location listener it should have the location
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* permission but no data is actually sent to the app at the moment of registration
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* and you should use this method to determine if the app has or may have location
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* permission (if app has only foreground location the grant state depends on the app's
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* fg/gb state) and this check will not leave a trace that permission protected data
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* was delivered. When you are about to deliver the location data to a registered
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* listener you should use {@link #checkPermissionForDataDelivery(Context, String,
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* int, int, String)} which will evaluate the permission access based on the current
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* fg/bg state of the app and leave a record that the data was accessed.
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*
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* @param context Context for accessing resources.
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* @param context Context for accessing resources.
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* @param permission The permission to check.
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* @param permission The permission to check.
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* @param pid The process id for which to check.
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* @param pid The process id for which to check.
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@@ -86,10 +153,229 @@ public final class PermissionChecker {
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* the first package for the calling UID will be used.
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* the first package for the calling UID will be used.
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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*
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* @see #checkPermissionForDataDelivery(Context, String, int, int, String)
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*/
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*/
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@PermissionResult
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@PermissionResult
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public static int checkPermission(@NonNull Context context, @NonNull String permission,
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public static int checkPermissionForPreflight(@NonNull Context context,
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int pid, int uid, @Nullable String packageName) {
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@NonNull String permission, int pid, int uid, @Nullable String packageName) {
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return checkPermissionCommon(context, permission, pid, uid, packageName,
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false /*forDataDelivery*/);
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}
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/**
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* Checks whether your app has a given permission and whether the app op
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* that corresponds to this permission is allowed.
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*
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* <strong>NOTE:</strong> Use this method only for permission checks at the
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* point where you will deliver the permission protected data to clients.
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*
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* <p>For example, if an app registers a location listener it should have the location
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* permission but no data is actually sent to the app at the moment of registration
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* and you should use {@link #checkSelfPermissionForPreflight(Context, String)}
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* to determine if the app has or may have location permission (if app has only foreground
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* location the grant state depends on the app's fg/gb state) and this check will not
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* leave a trace that permission protected data was delivered. When you are about to
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* deliver the location data to a registered listener you should use this method
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* which will evaluate the permission access based on the current fg/bg state of the
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* app and leave a record that the data was accessed.
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*
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* <p>This API assumes the the {@link Binder#getCallingUid()} is the same as
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* {@link Process#myUid()}.
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*
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* @param context Context for accessing resources.
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* @param permission The permission to check.
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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*
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* @see #checkSelfPermissionForPreflight(Context, String)
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*/
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@PermissionResult
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public static int checkSelfPermissionForDataDelivery(@NonNull Context context,
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@NonNull String permission) {
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return checkPermissionForDataDelivery(context, permission, Process.myPid(),
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Process.myUid(), context.getPackageName());
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}
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/**
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* Checks whether your app has a given permission and whether the app op
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* that corresponds to this permission is allowed.
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*
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* <strong>NOTE:</strong> Use this method only for permission checks at the
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* preflight point where you will not deliver the permission protected data
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* to clients but schedule permission data delivery, apps register listeners,
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* etc.
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*
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* <p>For example, if an app registers a location listener it should have the location
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* permission but no data is actually sent to the app at the moment of registration
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* and you should use this method to determine if the app has or may have location
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* permission (if app has only foreground location the grant state depends on the
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* app's fg/gb state) and this check will not leave a trace that permission protected
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* data was delivered. When you are about to deliver the location data to a registered
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* listener you should use this method which will evaluate the permission access based
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* on the current fg/bg state of the app and leave a record that the data was accessed.
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*
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* <p>This API assumes the the {@link Binder#getCallingUid()} is the same as
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* {@link Process#myUid()}.
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*
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* @param context Context for accessing resources.
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* @param permission The permission to check.
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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*
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* @see #checkSelfPermissionForDataDelivery(Context, String)
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*/
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@PermissionResult
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public static int checkSelfPermissionForPreflight(@NonNull Context context,
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@NonNull String permission) {
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return checkPermissionForPreflight(context, permission, Process.myPid(),
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Process.myUid(), context.getPackageName());
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}
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/**
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* Checks whether the IPC you are handling has a given permission and whether
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* the app op that corresponds to this permission is allowed.
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*
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* <strong>NOTE:</strong> Use this method only for permission checks at the
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* point where you will deliver the permission protected data to clients.
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*
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* <p>For example, if an app registers a location listener it should have the location
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* permission but no data is actually sent to the app at the moment of registration
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* and you should use {@link #checkCallingPermissionForPreflight(Context, String, String)}
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* to determine if the app has or may have location permission (if app has only foreground
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* location the grant state depends on the app's fg/gb state) and this check will not
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* leave a trace that permission protected data was delivered. When you are about to
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* deliver the location data to a registered listener you should use this method which
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* will evaluate the permission access based on the current fg/bg state of the app and
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* leave a record that the data was accessed.
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*
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* @param context Context for accessing resources.
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* @param permission The permission to check.
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* @param packageName The package name making the IPC. If null the
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* the first package for the calling UID will be used.
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* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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*
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* @see #checkCallingPermissionForPreflight(Context, String, String)
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*/
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@PermissionResult
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public static int checkCallingPermissionForDataDelivery(@NonNull Context context,
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@NonNull String permission, @Nullable String packageName) {
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if (Binder.getCallingPid() == Process.myPid()) {
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return PERMISSION_DENIED;
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}
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return checkPermissionForDataDelivery(context, permission, Binder.getCallingPid(),
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Binder.getCallingUid(), packageName);
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}
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/**
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* Checks whether the IPC you are handling has a given permission and whether
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* the app op that corresponds to this permission is allowed.
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|
*
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|
* <strong>NOTE:</strong> Use this method only for permission checks at the
|
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|
* preflight point where you will not deliver the permission protected data
|
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|
* to clients but schedule permission data delivery, apps register listeners,
|
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|
* etc.
|
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|
*
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|
* <p>For example, if an app registers a location listener it should have the location
|
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|
* permission but no data is actually sent to the app at the moment of registration
|
||||||
|
* and you should use this method to determine if the app has or may have location
|
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|
* permission (if app has only foreground location the grant state depends on the app's
|
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|
* fg/gb state) and this check will not leave a trace that permission protected data
|
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|
* was delivered. When you are about to deliver the location data to a registered
|
||||||
|
* listener you should use {@link #checkCallingOrSelfPermissionForDataDelivery(Context,
|
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|
* String)} which will evaluate the permission access based on the current fg/bg state
|
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|
* of the app and leave a record that the data was accessed.
|
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|
*
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|
* @param context Context for accessing resources.
|
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|
* @param permission The permission to check.
|
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|
* @param packageName The package name making the IPC. If null the
|
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|
* the first package for the calling UID will be used.
|
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|
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
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|
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
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|
*
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* @see #checkCallingPermissionForDataDelivery(Context, String, String)
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*/
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@PermissionResult
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public static int checkCallingPermissionForPreflight(@NonNull Context context,
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@NonNull String permission, @Nullable String packageName) {
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if (Binder.getCallingPid() == Process.myPid()) {
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return PERMISSION_DENIED;
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|
}
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return checkPermissionForPreflight(context, permission, Binder.getCallingPid(),
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|
Binder.getCallingUid(), packageName);
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|
}
|
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|
|
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|
/**
|
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|
* Checks whether the IPC you are handling or your app has a given permission
|
||||||
|
* and whether the app op that corresponds to this permission is allowed.
|
||||||
|
*
|
||||||
|
* <strong>NOTE:</strong> Use this method only for permission checks at the
|
||||||
|
* point where you will deliver the permission protected data to clients.
|
||||||
|
*
|
||||||
|
* <p>For example, if an app registers a location listener it should have the location
|
||||||
|
* permission but no data is actually sent to the app at the moment of registration
|
||||||
|
* and you should use {@link #checkCallingOrSelfPermissionForPreflight(Context, String)}
|
||||||
|
* to determine if the app has or may have location permission (if app has only foreground
|
||||||
|
* location the grant state depends on the app's fg/gb state) and this check will not
|
||||||
|
* leave a trace that permission protected data was delivered. When you are about to
|
||||||
|
* deliver the location data to a registered listener you should use this method which
|
||||||
|
* will evaluate the permission access based on the current fg/bg state of the app and
|
||||||
|
* leave a record that the data was accessed.
|
||||||
|
*
|
||||||
|
* @param context Context for accessing resources.
|
||||||
|
* @param permission The permission to check.
|
||||||
|
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
|
||||||
|
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
|
||||||
|
*
|
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|
* @see #checkCallingOrSelfPermissionForPreflight(Context, String)
|
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|
*/
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|
@PermissionResult
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|
public static int checkCallingOrSelfPermissionForDataDelivery(@NonNull Context context,
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|
@NonNull String permission) {
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|
String packageName = (Binder.getCallingPid() == Process.myPid())
|
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|
? context.getPackageName() : null;
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|
return checkPermissionForDataDelivery(context, permission, Binder.getCallingPid(),
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|
Binder.getCallingUid(), packageName);
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|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Checks whether the IPC you are handling or your app has a given permission
|
||||||
|
* and whether the app op that corresponds to this permission is allowed.
|
||||||
|
*
|
||||||
|
* <strong>NOTE:</strong> Use this method only for permission checks at the
|
||||||
|
* preflight point where you will not deliver the permission protected data
|
||||||
|
* to clients but schedule permission data delivery, apps register listeners,
|
||||||
|
* etc.
|
||||||
|
*
|
||||||
|
* <p>For example, if an app registers a location listener it should have the location
|
||||||
|
* permission but no data is actually sent to the app at the moment of registration
|
||||||
|
* and you should use this method to determine if the app has or may have location
|
||||||
|
* permission (if app has only foreground location the grant state depends on the
|
||||||
|
* app's fg/gb state) and this check will not leave a trace that permission protected
|
||||||
|
* data was delivered. When you are about to deliver the location data to a registered
|
||||||
|
* listener you should use {@link #checkCallingOrSelfPermissionForDataDelivery(Context,
|
||||||
|
* String)} which will evaluate the permission access based on the current fg/bg state
|
||||||
|
* of the app and leave a record that the data was accessed.
|
||||||
|
*
|
||||||
|
* @param context Context for accessing resources.
|
||||||
|
* @param permission The permission to check.
|
||||||
|
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
|
||||||
|
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
|
||||||
|
*
|
||||||
|
* @see #checkCallingOrSelfPermissionForDataDelivery(Context, String)
|
||||||
|
*/
|
||||||
|
@PermissionResult
|
||||||
|
public static int checkCallingOrSelfPermissionForPreflight(@NonNull Context context,
|
||||||
|
@NonNull String permission) {
|
||||||
|
String packageName = (Binder.getCallingPid() == Process.myPid())
|
||||||
|
? context.getPackageName() : null;
|
||||||
|
return checkPermissionForPreflight(context, permission, Binder.getCallingPid(),
|
||||||
|
Binder.getCallingUid(), packageName);
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||||||
|
}
|
||||||
|
|
||||||
|
private static int checkPermissionCommon(@NonNull Context context, @NonNull String permission,
|
||||||
|
int pid, int uid, @Nullable String packageName, boolean forDataDelivery) {
|
||||||
if (context.checkPermission(permission, pid, uid) == PackageManager.PERMISSION_DENIED) {
|
if (context.checkPermission(permission, pid, uid) == PackageManager.PERMISSION_DENIED) {
|
||||||
return PERMISSION_DENIED;
|
return PERMISSION_DENIED;
|
||||||
}
|
}
|
||||||
@@ -108,68 +394,18 @@ public final class PermissionChecker {
|
|||||||
packageName = packageNames[0];
|
packageName = packageNames[0];
|
||||||
}
|
}
|
||||||
|
|
||||||
if (appOpsManager.noteProxyOpNoThrow(op, packageName, uid) != AppOpsManager.MODE_ALLOWED) {
|
if (forDataDelivery) {
|
||||||
return PERMISSION_DENIED_APP_OP;
|
if (appOpsManager.noteProxyOpNoThrow(op, packageName, uid)
|
||||||
|
!= AppOpsManager.MODE_ALLOWED) {
|
||||||
|
return PERMISSION_DENIED_APP_OP;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
final int mode = appOpsManager.unsafeCheckOpRawNoThrow(op, uid, packageName);
|
||||||
|
if (mode != AppOpsManager.MODE_ALLOWED && mode != AppOpsManager.MODE_FOREGROUND) {
|
||||||
|
return PERMISSION_DENIED_APP_OP;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
return PERMISSION_GRANTED;
|
return PERMISSION_GRANTED;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether your app has a given permission and whether the app op
|
|
||||||
* that corresponds to this permission is allowed.
|
|
||||||
*
|
|
||||||
* <p>This API assumes the the {@link Binder#getCallingUid()} is the same as
|
|
||||||
* {@link Process#myUid()}.
|
|
||||||
*
|
|
||||||
* @param context Context for accessing resources.
|
|
||||||
* @param permission The permission to check.
|
|
||||||
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
|
|
||||||
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
|
|
||||||
*/
|
|
||||||
@PermissionResult
|
|
||||||
public static int checkSelfPermission(@NonNull Context context,
|
|
||||||
@NonNull String permission) {
|
|
||||||
return checkPermission(context, permission, Process.myPid(),
|
|
||||||
Process.myUid(), context.getPackageName());
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the IPC you are handling has a given permission and whether
|
|
||||||
* the app op that corresponds to this permission is allowed.
|
|
||||||
*
|
|
||||||
* @param context Context for accessing resources.
|
|
||||||
* @param permission The permission to check.
|
|
||||||
* @param packageName The package name making the IPC. If null the
|
|
||||||
* the first package for the calling UID will be used.
|
|
||||||
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
|
|
||||||
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
|
|
||||||
*/
|
|
||||||
@PermissionResult
|
|
||||||
public static int checkCallingPermission(@NonNull Context context,
|
|
||||||
@NonNull String permission, @Nullable String packageName) {
|
|
||||||
if (Binder.getCallingPid() == Process.myPid()) {
|
|
||||||
return PERMISSION_DENIED;
|
|
||||||
}
|
|
||||||
return checkPermission(context, permission, Binder.getCallingPid(),
|
|
||||||
Binder.getCallingUid(), packageName);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Checks whether the IPC you are handling or your app has a given permission
|
|
||||||
* and whether the app op that corresponds to this permission is allowed.
|
|
||||||
*
|
|
||||||
* @param context Context for accessing resources.
|
|
||||||
* @param permission The permission to check.
|
|
||||||
* @return The permission check result which is either {@link #PERMISSION_GRANTED}
|
|
||||||
* or {@link #PERMISSION_DENIED} or {@link #PERMISSION_DENIED_APP_OP}.
|
|
||||||
*/
|
|
||||||
@PermissionResult
|
|
||||||
public static int checkCallingOrSelfPermission(@NonNull Context context,
|
|
||||||
@NonNull String permission) {
|
|
||||||
String packageName = (Binder.getCallingPid() == Process.myPid())
|
|
||||||
? context.getPackageName() : null;
|
|
||||||
return checkPermission(context, permission, Binder.getCallingPid(),
|
|
||||||
Binder.getCallingUid(), packageName);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -170,13 +170,23 @@ public abstract class RecognitionService extends Service {
|
|||||||
* Checks whether the caller has sufficient permissions
|
* Checks whether the caller has sufficient permissions
|
||||||
*
|
*
|
||||||
* @param listener to send the error message to in case of error
|
* @param listener to send the error message to in case of error
|
||||||
|
* @param forDataDelivery If the permission check is for delivering the sensitive data.
|
||||||
* @return {@code true} if the caller has enough permissions, {@code false} otherwise
|
* @return {@code true} if the caller has enough permissions, {@code false} otherwise
|
||||||
*/
|
*/
|
||||||
private boolean checkPermissions(IRecognitionListener listener) {
|
private boolean checkPermissions(IRecognitionListener listener, boolean forDataDelivery) {
|
||||||
if (DBG) Log.d(TAG, "checkPermissions");
|
if (DBG) Log.d(TAG, "checkPermissions");
|
||||||
if (PermissionChecker.checkCallingOrSelfPermission(this,
|
if (forDataDelivery) {
|
||||||
android.Manifest.permission.RECORD_AUDIO) == PermissionChecker.PERMISSION_GRANTED) {
|
if (PermissionChecker.checkCallingOrSelfPermissionForDataDelivery(this,
|
||||||
return true;
|
android.Manifest.permission.RECORD_AUDIO)
|
||||||
|
== PermissionChecker.PERMISSION_GRANTED) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (PermissionChecker.checkCallingOrSelfPermissionForPreflight(this,
|
||||||
|
android.Manifest.permission.RECORD_AUDIO)
|
||||||
|
== PermissionChecker.PERMISSION_GRANTED) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
try {
|
try {
|
||||||
Log.e(TAG, "call for recognition service without RECORD_AUDIO permissions");
|
Log.e(TAG, "call for recognition service without RECORD_AUDIO permissions");
|
||||||
@@ -342,7 +352,7 @@ public abstract class RecognitionService extends Service {
|
|||||||
public void startListening(Intent recognizerIntent, IRecognitionListener listener) {
|
public void startListening(Intent recognizerIntent, IRecognitionListener listener) {
|
||||||
if (DBG) Log.d(TAG, "startListening called by:" + listener.asBinder());
|
if (DBG) Log.d(TAG, "startListening called by:" + listener.asBinder());
|
||||||
final RecognitionService service = mServiceRef.get();
|
final RecognitionService service = mServiceRef.get();
|
||||||
if (service != null && service.checkPermissions(listener)) {
|
if (service != null && service.checkPermissions(listener, true /*forDataDelivery*/)) {
|
||||||
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
||||||
MSG_START_LISTENING, service.new StartListeningArgs(
|
MSG_START_LISTENING, service.new StartListeningArgs(
|
||||||
recognizerIntent, listener, Binder.getCallingUid())));
|
recognizerIntent, listener, Binder.getCallingUid())));
|
||||||
@@ -353,7 +363,7 @@ public abstract class RecognitionService extends Service {
|
|||||||
public void stopListening(IRecognitionListener listener) {
|
public void stopListening(IRecognitionListener listener) {
|
||||||
if (DBG) Log.d(TAG, "stopListening called by:" + listener.asBinder());
|
if (DBG) Log.d(TAG, "stopListening called by:" + listener.asBinder());
|
||||||
final RecognitionService service = mServiceRef.get();
|
final RecognitionService service = mServiceRef.get();
|
||||||
if (service != null && service.checkPermissions(listener)) {
|
if (service != null && service.checkPermissions(listener, false /*forDataDelivery*/)) {
|
||||||
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
||||||
MSG_STOP_LISTENING, listener));
|
MSG_STOP_LISTENING, listener));
|
||||||
}
|
}
|
||||||
@@ -363,7 +373,7 @@ public abstract class RecognitionService extends Service {
|
|||||||
public void cancel(IRecognitionListener listener) {
|
public void cancel(IRecognitionListener listener) {
|
||||||
if (DBG) Log.d(TAG, "cancel called by:" + listener.asBinder());
|
if (DBG) Log.d(TAG, "cancel called by:" + listener.asBinder());
|
||||||
final RecognitionService service = mServiceRef.get();
|
final RecognitionService service = mServiceRef.get();
|
||||||
if (service != null && service.checkPermissions(listener)) {
|
if (service != null && service.checkPermissions(listener, false /*forDataDelivery*/)) {
|
||||||
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
service.mHandler.sendMessage(Message.obtain(service.mHandler,
|
||||||
MSG_CANCEL, listener));
|
MSG_CANCEL, listener));
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -111,8 +111,9 @@ public class RecentLocationAccesses {
|
|||||||
for (int op : LOCATION_OPS) {
|
for (int op : LOCATION_OPS) {
|
||||||
final String permission = AppOpsManager.opToPermission(op);
|
final String permission = AppOpsManager.opToPermission(op);
|
||||||
final int permissionFlags = pm.getPermissionFlags(permission, packageName, user);
|
final int permissionFlags = pm.getPermissionFlags(permission, packageName, user);
|
||||||
if (PermissionChecker.checkPermission(mContext, permission, -1, uid, packageName)
|
if (PermissionChecker.checkPermissionForPreflight(mContext, permission,
|
||||||
== PermissionChecker.PERMISSION_GRANTED) {
|
PermissionChecker.PID_UNKNOWN, uid, packageName)
|
||||||
|
== PermissionChecker.PERMISSION_GRANTED) {
|
||||||
if ((permissionFlags
|
if ((permissionFlags
|
||||||
& PackageManager.FLAG_PERMISSION_USER_SENSITIVE_WHEN_GRANTED) == 0) {
|
& PackageManager.FLAG_PERMISSION_USER_SENSITIVE_WHEN_GRANTED) == 0) {
|
||||||
showApp = false;
|
showApp = false;
|
||||||
|
|||||||
@@ -106,9 +106,9 @@ public class RecentLocationApps {
|
|||||||
final String permission = AppOpsManager.opToPermission(op);
|
final String permission = AppOpsManager.opToPermission(op);
|
||||||
final int permissionFlags = pm.getPermissionFlags(permission, packageName,
|
final int permissionFlags = pm.getPermissionFlags(permission, packageName,
|
||||||
user);
|
user);
|
||||||
if (PermissionChecker.checkPermission(mContext, permission, -1, uid,
|
if (PermissionChecker.checkPermissionForPreflight(mContext, permission,
|
||||||
packageName)
|
PermissionChecker.PID_UNKNOWN, uid, packageName)
|
||||||
== PermissionChecker.PERMISSION_GRANTED) {
|
== PermissionChecker.PERMISSION_GRANTED) {
|
||||||
if ((permissionFlags
|
if ((permissionFlags
|
||||||
& PackageManager.FLAG_PERMISSION_USER_SENSITIVE_WHEN_GRANTED)
|
& PackageManager.FLAG_PERMISSION_USER_SENSITIVE_WHEN_GRANTED)
|
||||||
== 0) {
|
== 0) {
|
||||||
|
|||||||
@@ -49,7 +49,6 @@ import android.os.ResultReceiver;
|
|||||||
import android.os.ShellCallback;
|
import android.os.ShellCallback;
|
||||||
import android.os.UserHandle;
|
import android.os.UserHandle;
|
||||||
import android.os.UserManagerInternal;
|
import android.os.UserManagerInternal;
|
||||||
import android.provider.Telephony;
|
|
||||||
import android.service.sms.FinancialSmsService;
|
import android.service.sms.FinancialSmsService;
|
||||||
import android.telephony.IFinancialSmsCallback;
|
import android.telephony.IFinancialSmsCallback;
|
||||||
import android.text.TextUtils;
|
import android.text.TextUtils;
|
||||||
@@ -681,7 +680,7 @@ public class RoleManagerService extends SystemService implements RoleUserState.C
|
|||||||
@Override
|
@Override
|
||||||
public void getSmsMessagesForFinancialApp(
|
public void getSmsMessagesForFinancialApp(
|
||||||
String callingPkg, Bundle params, IFinancialSmsCallback callback) {
|
String callingPkg, Bundle params, IFinancialSmsCallback callback) {
|
||||||
int mode = PermissionChecker.checkCallingOrSelfPermission(
|
int mode = PermissionChecker.checkCallingOrSelfPermissionForDataDelivery(
|
||||||
getContext(),
|
getContext(),
|
||||||
AppOpsManager.OPSTR_SMS_FINANCIAL_TRANSACTIONS);
|
AppOpsManager.OPSTR_SMS_FINANCIAL_TRANSACTIONS);
|
||||||
|
|
||||||
|
|||||||
@@ -11830,10 +11830,13 @@ public class DevicePolicyManagerService extends BaseIDevicePolicyManager {
|
|||||||
try {
|
try {
|
||||||
int uid = packageManager.getPackageUidAsUser(packageName,
|
int uid = packageManager.getPackageUidAsUser(packageName,
|
||||||
user.getIdentifier());
|
user.getIdentifier());
|
||||||
|
if (PermissionChecker.checkPermissionForPreflight(mContext, permission,
|
||||||
// TODO: Prevent noting the app-op
|
PermissionChecker.PID_UNKNOWN, uid, packageName)
|
||||||
granted = PermissionChecker.checkPermission(mContext, permission, -1,
|
!= PermissionChecker.PERMISSION_GRANTED) {
|
||||||
uid, packageName);
|
granted = PackageManager.PERMISSION_DENIED;
|
||||||
|
} else {
|
||||||
|
granted = PackageManager.PERMISSION_GRANTED;
|
||||||
|
}
|
||||||
} catch (NameNotFoundException e) {
|
} catch (NameNotFoundException e) {
|
||||||
throw new RemoteException(
|
throw new RemoteException(
|
||||||
"Cannot check if " + permission + "is a runtime permission", e,
|
"Cannot check if " + permission + "is a runtime permission", e,
|
||||||
|
|||||||
Reference in New Issue
Block a user