LineageOS/android_packages_modules_Connectivity
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Merge "Change permissions checks for setAirplaneMode."

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am: 38149e3ea7

Change-Id: I578923c3f9012055f715e536f5d4d42ed669c5ee
This commit is contained in:
Lorenzo Colitti
2018-10-15 08:03:52 -07:00
committed by android-build-merger
parent 9d4ecb210e 38149e3ea7
commit 65b71e6a20
2 changed files with 22 additions and 2 deletions
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5
core/java/android/net/ConnectivityManager.java
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@@ -2731,7 +2731,10 @@ public class ConnectivityManager {
*
* @hide
*/
@RequiresPermission(android.Manifest.permission.CONNECTIVITY_INTERNAL)
@RequiresPermission(anyOf = {
android.Manifest.permission.NETWORK_SETTINGS,
android.Manifest.permission.NETWORK_SETUP_WIZARD,
android.Manifest.permission.NETWORK_STACK})
@SystemApi
public void setAirplaneMode(boolean enable) {
try {

19
services/core/java/com/android/server/ConnectivityService.java
View File

@@ -1679,6 +1679,16 @@ public class ConnectivityService extends IConnectivityManager.Stub
"ConnectivityService");
}
private void enforceAnyPermissionOf(String... permissions) {
for (String permission : permissions) {
if (mContext.checkCallingOrSelfPermission(permission) == PERMISSION_GRANTED) {
return;
}
}
throw new SecurityException(
"Requires one of the following permissions: " + String.join(", ", permissions) + ".");
}
private void enforceInternetPermission() {
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.INTERNET,
@@ -1723,6 +1733,13 @@ public class ConnectivityService extends IConnectivityManager.Stub
"ConnectivityService");
}
private void enforceNetworkStackSettingsOrSetup() {
enforceAnyPermissionOf(
android.Manifest.permission.NETWORK_SETTINGS,
android.Manifest.permission.NETWORK_SETUP_WIZARD,
android.Manifest.permission.NETWORK_STACK);
}
private boolean checkNetworkStackPermission() {
return PERMISSION_GRANTED == mContext.checkCallingOrSelfPermission(
android.Manifest.permission.NETWORK_STACK);
@@ -3984,7 +4001,7 @@ public class ConnectivityService extends IConnectivityManager.Stub
@Override
public void setAirplaneMode(boolean enable) {
enforceConnectivityInternalPermission();
enforceNetworkStackSettingsOrSetup();
final long ident = Binder.clearCallingIdentity();
try {
final ContentResolver cr = mContext.getContentResolver();