Send device initializer status.

- Create method in DevicePolicyManager to send device
  provisioning status to ManagedProvisioning.
- Define status updates used by ManagedProvisioning.

Bug: 20001077
Change-Id: Ia98fc765d1ebb2ba9680636ca15c2c870d160261

1 files changed, 34 insertions, 0 deletions

diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index bb3085e..c500d79 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -5715,6 +5715,40 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
         }
     }
 
+    @Override
+    public void sendDeviceInitializerStatus(int statusCode, String description) {
+        synchronized (this) {
+            String packageName = getDeviceInitializer();
+            if (packageName == null) {
+                throw new SecurityException("No device initializers");
+            }
+            UserHandle callingUser = Binder.getCallingUserHandle();
+            int deviceInitializerUid = -1;
+            try {
+                deviceInitializerUid = mContext.getPackageManager().getPackageUid(
+                        packageName, callingUser.getIdentifier());
+            } catch (NameNotFoundException e) {
+                throw new SecurityException(e);
+            }
+            if (Binder.getCallingUid() != deviceInitializerUid) {
+                throw new SecurityException("Caller must be a device initializer");
+            }
+            long id = Binder.clearCallingIdentity();
+            try {
+                Intent intent = new Intent(
+                        DevicePolicyManager.ACTION_SEND_DEVICE_INITIALIZER_STATUS);
+                intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_INITIALIZER_STATUS_CODE,
+                        statusCode);
+                intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_INITIALIZER_STATUS_DESCRIPTION,
+                        description);
+                mContext.sendBroadcastAsUser(intent, callingUser,
+                        android.Manifest.permission.RECEIVE_DEVICE_INITIALIZER_STATUS);
+            } finally {
+                restoreCallingIdentity(id);
+            }
+        }
+    }
+
     /**
      * We need to update the internal state of whether a user has completed setup once. After
      * that, we ignore any changes that reset the Settings.Secure.USER_SETUP_COMPLETE changes