LineageOS/android_packages_modules_Connectivity
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Merge "In isTetheringSupported, call isAdmin user from system."

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am: 4a8953094f

Change-Id: Ibefe655ed377c55322d871e02d87c0d001327da8
This commit is contained in:
Jeremy Klein
2017-03-20 23:58:09 +00:00
committed by android-build-merger
parent b4db58d5c8 28631ea268
commit 29ac9a546c
1 changed files with 11 additions and 1 deletions
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12
services/core/java/com/android/server/ConnectivityService.java
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@@ -3082,7 +3082,17 @@ public class ConnectivityService extends IConnectivityManager.Stub
boolean tetherEnabledInSettings = (Settings.Global.getInt(mContext.getContentResolver(), boolean tetherEnabledInSettings = (Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.TETHER_SUPPORTED, defaultVal) != 0) Settings.Global.TETHER_SUPPORTED, defaultVal) != 0)
&& !mUserManager.hasUserRestriction(UserManager.DISALLOW_CONFIG_TETHERING); && !mUserManager.hasUserRestriction(UserManager.DISALLOW_CONFIG_TETHERING);
return tetherEnabledInSettings && mUserManager.isAdminUser() &&
// Elevate to system UID to avoid caller requiring MANAGE_USERS permission.
boolean adminUser = false;
final long token = Binder.clearCallingIdentity();
try {
adminUser = mUserManager.isAdminUser();
} finally {
Binder.restoreCallingIdentity(token);
}
return tetherEnabledInSettings && adminUser &&
mTethering.hasTetherableConfiguration(); mTethering.hasTetherableConfiguration();
} }