78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
/*
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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 <errno.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#define LOG_TAG "OpenVpnController"
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#include <cutils/log.h>
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#include <cutils/properties.h>
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#include <sysutils/ServiceManager.h>
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#include "OpenVpnController.h"
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#define DAEMON_PROP_NAME "vpn.openvpn.status"
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#define DAEMON_CONFIG_FILE "/data/misc/openvpn/openvpn.conf"
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OpenVpnController::OpenVpnController() :
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VpnController() {
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mServiceManager = new ServiceManager();
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}
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OpenVpnController::~OpenVpnController() {
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delete mServiceManager;
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}
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int OpenVpnController::start() {
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return 0;
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}
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int OpenVpnController::stop() {
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return 0;
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}
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int OpenVpnController::enable() {
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if (validateConfig()) {
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LOGE("Error validating configuration file");
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return -1;
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}
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if (mServiceManager->start("openvpn"))
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return -1;
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return 0;
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}
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int OpenVpnController::disable() {
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if (mServiceManager->stop("openvpn"))
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return -1;
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return 0;
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}
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int OpenVpnController::validateConfig() {
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unlink(DAEMON_CONFIG_FILE);
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FILE *fp = fopen(DAEMON_CONFIG_FILE, "w");
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if (!fp)
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return -1;
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fprintf(fp, "remote %s 1194\n", inet_ntoa(getVpnGateway()));
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fclose(fp);
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return 0;
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}
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