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Commit ee109d8f authored by Lorenzo Colitti's avatar Lorenzo Colitti Committed by Automerger Merge Worker
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Merge "New API for getting uids have specific permissions from SystemConfig" am: b8d9e77b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1545266

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I74be68b10c791d19a3b4287a91bcc1d1c174f647
parents 23d31b02 b8d9e77b
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+1 −0
Original line number Diff line number Diff line
@@ -7539,6 +7539,7 @@ package android.os {
  public class SystemConfigManager {
    method @NonNull @RequiresPermission(android.Manifest.permission.READ_CARRIER_APP_INFO) public java.util.Set<java.lang.String> getDisabledUntilUsedPreinstalledCarrierApps();
    method @NonNull @RequiresPermission(android.Manifest.permission.READ_CARRIER_APP_INFO) public java.util.Map<java.lang.String,java.util.List<java.lang.String>> getDisabledUntilUsedPreinstalledCarrierAssociatedApps();
    method @NonNull @RequiresPermission(android.Manifest.permission.GET_RUNTIME_PERMISSIONS) public int[] getSystemPermissionUids(@NonNull String);
  }
  public class SystemProperties {
+5 −0
Original line number Diff line number Diff line
@@ -35,4 +35,9 @@ interface ISystemConfig {
     * @see SystemConfigManager#getDisabledUntilUsedPreinstalledCarrierAssociatedAppEntries
     */
    Map getDisabledUntilUsedPreinstalledCarrierAssociatedAppEntries();

    /**
     * @see SystemConfigManager#getSystemPermissionUids
     */
    int[] getSystemPermissionUids(String permissionName);
}
+18 −0
Original line number Diff line number Diff line
@@ -111,4 +111,22 @@ public class SystemConfigManager {
            return Collections.emptyMap();
        }
    }

    /**
     * Get uids which have been granted given permission in system configuration.
     *
     * The uids and assigning permissions are defined on data/etc/platform.xml
     *
     * @param permissionName The target permission.
     * @return The uids have been granted given permission in system configuration.
     */
    @RequiresPermission(Manifest.permission.GET_RUNTIME_PERMISSIONS)
    @NonNull
    public int[] getSystemPermissionUids(@NonNull String permissionName) {
        try {
            return mInterface.getSystemPermissionUids(permissionName);
        } catch (RemoteException e) {
            throw e.rethrowFromSystemServer();
        }
    }
}
+20 −0
Original line number Diff line number Diff line
@@ -21,6 +21,10 @@ import static java.util.stream.Collectors.toMap;
import android.Manifest;
import android.content.Context;
import android.os.ISystemConfig;
import android.util.ArraySet;
import android.util.SparseArray;

import com.android.internal.util.ArrayUtils;

import java.util.ArrayList;
import java.util.List;
@@ -64,6 +68,22 @@ public class SystemConfigService extends SystemService {
            return SystemConfig.getInstance()
                    .getDisabledUntilUsedPreinstalledCarrierAssociatedApps();
        }

        @Override
        public int[] getSystemPermissionUids(String permissionName) {
            mContext.enforceCallingOrSelfPermission(Manifest.permission.GET_RUNTIME_PERMISSIONS,
                    "getSystemPermissionUids requires GET_RUNTIME_PERMISSIONS");
            final List<Integer> uids = new ArrayList<>();
            final SparseArray<ArraySet<String>> systemPermissions =
                    SystemConfig.getInstance().getSystemPermissions();
            for (int i = 0; i < systemPermissions.size(); i++) {
                final ArraySet<String> permissions = systemPermissions.valueAt(i);
                if (permissions != null && permissions.contains(permissionName)) {
                    uids.add(systemPermissions.keyAt(i));
                }
            }
            return ArrayUtils.convertToIntArray(uids);
        }
    };

    public SystemConfigService(Context context) {