Work around buggy DMAgent.

They're targeting new API level, but they aren't handling the new
constants.

Bug: 27785116
Change-Id: I8391294d963c86af1f948b91c7d1de6b7f44f66a
This commit is contained in:
Jeff Sharkey
2016-03-28 09:14:07 -06:00
parent c9b329ed8e
commit fac4ddbd25

View File

@@ -4868,10 +4868,24 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub {
// we start using it for different purposes.
ensureCallerPackage(callerPackage);
final ApplicationInfo ai;
try {
ai = mContext.getPackageManager().getApplicationInfo(callerPackage, 0);
} catch (NameNotFoundException e) {
throw new SecurityException(e);
}
boolean legacyApp = false;
if (ai.targetSdkVersion <= Build.VERSION_CODES.M) {
legacyApp = true;
} else if ("com.google.android.apps.enterprise.dmagent".equals(ai.packageName)
&& ai.versionCode == 697) {
// TODO: remove this once a new prebuilt is dropped
legacyApp = true;
}
final int rawStatus = getEncryptionStatus();
if ((rawStatus == DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE_PER_USER)
&& (callerPackage != null)
&& (getTargetSdk(callerPackage, userHandle) <= VERSION_CODES.M)) {
if ((rawStatus == DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE_PER_USER) && legacyApp) {
return DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE;
}
return rawStatus;