93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
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/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include "PropertyManager.h"
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#include "VpnController.h"
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VpnController::VpnController(PropertyManager *propmngr,
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IControllerHandler *handlers) :
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Controller("vpn", propmngr, handlers) {
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mEnabled = false;
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mStaticProperties.propEnabled = new VpnEnabledProperty(this);
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mDynamicProperties.propGateway = new IPV4AddressPropertyHelper("Gateway",
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false,
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&mGateway);
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}
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int VpnController::start() {
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mPropMngr->attachProperty("vpn", mStaticProperties.propEnabled);
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return 0;
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}
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int VpnController::stop() {
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mPropMngr->detachProperty("vpn", mStaticProperties.propEnabled);
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return 0;
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}
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VpnController::VpnIntegerProperty::VpnIntegerProperty(VpnController *c,
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const char *name,
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bool ro,
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int elements) :
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IntegerProperty(name, ro, elements) {
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mVc = c;
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}
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VpnController::VpnStringProperty::VpnStringProperty(VpnController *c,
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const char *name,
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bool ro, int elements) :
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StringProperty(name, ro, elements) {
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mVc = c;
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}
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VpnController::VpnIPV4AddressProperty::VpnIPV4AddressProperty(VpnController *c,
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const char *name,
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bool ro, int elements) :
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IPV4AddressProperty(name, ro, elements) {
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mVc = c;
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}
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VpnController::VpnEnabledProperty::VpnEnabledProperty(VpnController *c) :
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VpnIntegerProperty(c, "Enabled", false, 1) {
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}
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int VpnController::VpnEnabledProperty::get(int idx, int *buffer) {
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*buffer = mVc->mEnabled;
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return 0;
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}
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int VpnController::VpnEnabledProperty::set(int idx, int value) {
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int rc;
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if (!value) {
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mVc->mPropMngr->detachProperty("vpn", mVc->mDynamicProperties.propGateway);
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rc = mVc->disable();
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} else {
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rc = mVc->enable();
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if (!rc) {
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mVc->mPropMngr->attachProperty("vpn", mVc->mDynamicProperties.propGateway);
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}
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}
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if (!rc)
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mVc->mEnabled = value;
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return rc;
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}
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