79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
/*
|
|
* Copyright (C) 2008 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.
|
|
*/
|
|
#include <errno.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
|
|
#define LOG_TAG "OpenVpnController"
|
|
#include <cutils/log.h>
|
|
#include <cutils/properties.h>
|
|
|
|
#include <sysutils/ServiceManager.h>
|
|
|
|
#include "OpenVpnController.h"
|
|
|
|
#define DAEMON_PROP_NAME "vpn.openvpn.status"
|
|
#define DAEMON_CONFIG_FILE "/data/misc/openvpn/openvpn.conf"
|
|
|
|
OpenVpnController::OpenVpnController() :
|
|
VpnController() {
|
|
mServiceManager = new ServiceManager();
|
|
}
|
|
|
|
OpenVpnController::~OpenVpnController() {
|
|
delete mServiceManager;
|
|
}
|
|
|
|
int OpenVpnController::start() {
|
|
return 0;
|
|
}
|
|
|
|
int OpenVpnController::stop() {
|
|
return 0;
|
|
}
|
|
|
|
int OpenVpnController::enable() {
|
|
|
|
if (validateConfig()) {
|
|
LOGE("Error validating configuration file");
|
|
return -1;
|
|
}
|
|
|
|
if (mServiceManager->start("openvpn"))
|
|
return -1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int OpenVpnController::disable() {
|
|
|
|
if (mServiceManager->stop("openvpn"))
|
|
return -1;
|
|
return 0;
|
|
}
|
|
|
|
int OpenVpnController::validateConfig() {
|
|
unlink(DAEMON_CONFIG_FILE);
|
|
|
|
FILE *fp = fopen(DAEMON_CONFIG_FILE, "w");
|
|
if (!fp)
|
|
return -1;
|
|
|
|
fprintf(fp, "remote %s 1194\n", inet_ntoa(getVpnGateway()));
|
|
fclose(fp);
|
|
return 0;
|
|
}
|