replicant-frameworks_native/vpn/java/android/net/vpn/IVpnService.aidl
Hung-ying Tyan 52261a55ef Make VpnService synchronous API.
This eases VpnSettings on dealing with multiple-activity-instance problem
(i.e., SettingsActivity and VpnSettingsActivity).

+ Most of the code is moved from the VpnServices package to vpn/java/.
+ VpnManager and VpnServiceBinder are revised to provide synchronous API.
+ Add a new method isIdle() to IVpnService.aidl.

Related bug: 3293236 (need to deal with multiple-activity-instance problem)

Change-Id: I03afa3b3af85d7b4ef800683cd075c356a9266c4
2011-01-20 12:51:43 +08:00

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/*
* Copyright (C) 2009, The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.net.vpn;
import android.net.vpn.VpnProfile;
/**
* Interface to access a VPN service.
* {@hide}
*/
interface IVpnService {
/**
* Sets up a VPN connection.
* @param profile the profile object
* @param username the username for authentication
* @param password the corresponding password for authentication
* @return true if VPN is successfully connected
*/
boolean connect(in VpnProfile profile, String username, String password);
/**
* Tears down the VPN connection.
*/
void disconnect();
/**
* Gets the the current connection state.
*/
String getState(in VpnProfile profile);
/**
* Returns the idle state.
* @return true if the system is not connecting/connected to a VPN
*/
boolean isIdle();
}