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Avoid run RadioInfo activity from non-system users

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RadioInfo is hidden from testing menu, but it could be launched
from explicit intents for example. Add system user check to avoid
phone process crash.

Bug: 31219235
Change-Id: I5661fbe0889b1ee9d0dea6810f4a4cde2c9d9e22
This commit is contained in:
fionaxu
2016-09-22 15:01:05 -07:00
parent 20d19a89da
commit b54cb2d18c
1 changed files with 5 additions and 1 deletions
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6
src/com/android/settings/RadioInfo.java
View File

@@ -29,7 +29,6 @@ import android.os.AsyncResult;
import android.os.Bundle; import android.os.Bundle;
import android.os.Handler; import android.os.Handler;
import android.os.Message; import android.os.Message;
import android.os.SystemProperties;
import android.telephony.CellInfo; import android.telephony.CellInfo;
import android.telephony.CellInfoCdma; import android.telephony.CellInfoCdma;
import android.telephony.CellInfoGsm; import android.telephony.CellInfoGsm;
@@ -343,6 +342,11 @@ public class RadioInfo extends Activity {
@Override @Override
public void onCreate(Bundle icicle) { public void onCreate(Bundle icicle) {
super.onCreate(icicle); super.onCreate(icicle);
if (!android.os.Process.myUserHandle().isSystem()) {
Log.e(TAG, "Not run from system user, don't do anything.");
finish();
return;
}
setContentView(R.layout.radio_info); setContentView(R.layout.radio_info);