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Reflect Wifi config lockdown restriction in Settings

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DO created WiFi configurations are now only locked down
for editing/removing if DISALLOW_CONFIG_WIFI is not set.
This needed to be reflected on Settings UI.

Bug: 20719934
Change-Id: Ibd218821ab46cca8396084e2d73ae5ee00b584b3
This commit is contained in:
Zoltan Szatmary-Ban
2015-05-14 01:40:48 +01:00
parent 0d2a8d204b
commit 1a2aa9942f
2 changed files with 13 additions and 8 deletions
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2
src/com/android/settings/wifi/SavedAccessPointsWifiSettings.java
View File

@@ -158,7 +158,7 @@ public class SavedAccessPointsWifiSettings extends SettingsPreferenceFragment
mSelectedAccessPoint = mDlgAccessPoint;
// Hide forget button if config editing is locked down
final boolean hideForgetButton = WifiSettings.isCreatorDeviceOwner(getActivity(),
final boolean hideForgetButton = WifiSettings.isEditabilityLockedDown(getActivity(),
mDlgAccessPoint.getConfig());
mDialog = new WifiDialog(getActivity(), this, mDlgAccessPoint,
false /* not editting */, true /* hide the submit button */,

19
src/com/android/settings/wifi/WifiSettings.java
View File

@@ -43,6 +43,7 @@ import android.nfc.NfcAdapter;
import android.os.Bundle;
import android.os.RemoteException;
import android.os.UserHandle;
import android.os.UserManager;
import android.preference.Preference;
import android.preference.PreferenceScreen;
import android.text.Spannable;
@@ -450,8 +451,8 @@ public class WifiSettings extends RestrictedSettingsFragment
}
WifiConfiguration config = mSelectedAccessPoint.getConfig();
// Device Owner created configs are uneditable
if (isCreatorDeviceOwner(getActivity(), config)) {
// Some configs are ineditable
if (isEditabilityLockedDown(getActivity(), config)) {
return;
}
@@ -533,7 +534,7 @@ public class WifiSettings extends RestrictedSettingsFragment
private void showDialog(AccessPoint accessPoint, boolean edit) {
if (accessPoint != null) {
WifiConfiguration config = accessPoint.getConfig();
if (isCreatorDeviceOwner(getActivity(), config) && accessPoint.isActive()) {
if (isEditabilityLockedDown(getActivity(), config) && accessPoint.isActive()) {
final int userId = UserHandle.getUserId(config.creatorUid);
final PackageManager pm = getActivity().getPackageManager();
final IPackageManager ipm = AppGlobals.getPackageManager();
@@ -586,7 +587,7 @@ public class WifiSettings extends RestrictedSettingsFragment
}
// If it's null, fine, it's for Add Network
mSelectedAccessPoint = ap;
final boolean hideForget = (ap == null || isCreatorDeviceOwner(getActivity(),
final boolean hideForget = (ap == null || isEditabilityLockedDown(getActivity(),
ap.getConfig()));
mDialog = new WifiDialog(getActivity(), this, ap, mDlgEdit,
/* no hide submit/connect */ false,
@@ -918,11 +919,11 @@ public class WifiSettings extends RestrictedSettingsFragment
};
/**
* Returns the true if the app that created this config is the device owner of the device.
* Returns true if the config is not editable/removable except by its creating Device Owner.
* @param config The WiFi config.
* @return creator package name or null if creator package is not device owner.
* @return true if the config is not editable/removable except by its creating Device Owner.
*/
static boolean isCreatorDeviceOwner(Context context, WifiConfiguration config) {
static boolean isEditabilityLockedDown(Context context, WifiConfiguration config) {
if (config == null) {
return false;
}
@@ -932,6 +933,10 @@ public class WifiSettings extends RestrictedSettingsFragment
if (deviceOwnerPackageName == null) {
return false;
}
UserManager um = UserManager.get(context);
if (um.hasUserRestriction(UserManager.DISALLOW_CONFIG_WIFI)) {
return false;
}
final PackageManager pm = context.getPackageManager();
try {
final int deviceOwnerUid = pm.getPackageUid(deviceOwnerPackageName,