95 lines
3.4 KiB
C++
95 lines
3.4 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 <stdlib.h>
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#include <string.h>
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#define LOG_TAG "InterfaceConfig"
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#include <cutils/log.h>
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#include "InterfaceConfig.h"
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#include "NetworkManager.h"
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InterfaceConfig::InterfaceConfig(bool propertiesReadOnly) {
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mStaticProperties.propIp = new IPV4AddressPropertyHelper("Addr", propertiesReadOnly, &mIp);
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mStaticProperties.propNetmask = new IPV4AddressPropertyHelper("Netmask", propertiesReadOnly, &mNetmask);
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mStaticProperties.propGateway = new IPV4AddressPropertyHelper("Gateway", propertiesReadOnly, &mGateway);
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mStaticProperties.propBroadcast = new IPV4AddressPropertyHelper("Broadcast", propertiesReadOnly, &mBroadcast);
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mStaticProperties.propDns = new InterfaceDnsProperty(this, propertiesReadOnly);
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}
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InterfaceConfig::~InterfaceConfig() {
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delete mStaticProperties.propIp;
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delete mStaticProperties.propNetmask;
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delete mStaticProperties.propGateway;
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delete mStaticProperties.propBroadcast;
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delete mStaticProperties.propDns;
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}
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void InterfaceConfig::setIp(struct in_addr *addr) {
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memcpy(&mIp, addr, sizeof(struct in_addr));
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}
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void InterfaceConfig::setNetmask(struct in_addr *addr) {
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memcpy(&mNetmask, addr, sizeof(struct in_addr));
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}
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void InterfaceConfig::setGateway(struct in_addr *addr) {
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memcpy(&mGateway, addr, sizeof(struct in_addr));
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}
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void InterfaceConfig::setBroadcast(struct in_addr *addr) {
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memcpy(&mBroadcast, addr, sizeof(struct in_addr));
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}
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void InterfaceConfig::setDns(int idx, struct in_addr *addr) {
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memcpy(&mDns[idx], addr, sizeof(struct in_addr));
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}
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int InterfaceConfig::attachProperties(PropertyManager *pm, const char *nsName) {
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pm->attachProperty(nsName, mStaticProperties.propIp);
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pm->attachProperty(nsName, mStaticProperties.propNetmask);
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pm->attachProperty(nsName, mStaticProperties.propGateway);
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pm->attachProperty(nsName, mStaticProperties.propBroadcast);
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pm->attachProperty(nsName, mStaticProperties.propDns);
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return 0;
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}
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int InterfaceConfig::detachProperties(PropertyManager *pm, const char *nsName) {
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pm->detachProperty(nsName, mStaticProperties.propIp);
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pm->detachProperty(nsName, mStaticProperties.propNetmask);
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pm->detachProperty(nsName, mStaticProperties.propGateway);
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pm->detachProperty(nsName, mStaticProperties.propBroadcast);
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pm->detachProperty(nsName, mStaticProperties.propDns);
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return 0;
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}
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InterfaceConfig::InterfaceDnsProperty::InterfaceDnsProperty(InterfaceConfig *c,
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bool ro) :
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IPV4AddressProperty("Dns", ro, 2) {
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mCfg = c;
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}
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int InterfaceConfig::InterfaceDnsProperty::set(int idx, struct in_addr *value) {
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memcpy(&mCfg->mDns[idx], value, sizeof(struct in_addr));
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return 0;
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}
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int InterfaceConfig::InterfaceDnsProperty::get(int idx, struct in_addr *buf) {
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memcpy(buf, &mCfg->mDns[idx], sizeof(struct in_addr));
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return 0;
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}
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