// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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 com.cloud.network;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ScheduledExecutorService;
import javax.ejb.Local;
import javax.naming.ConfigurationException;
import org.apache.log4j.Logger;
import com.cloud.agent.AgentManager;
import com.cloud.api.ApiConstants;
import com.cloud.api.IdentityService;
import com.cloud.api.PlugService;
import com.cloud.api.commands.AddNetworkDeviceCmd;
import com.cloud.api.commands.DeleteNetworkDeviceCmd;
import com.cloud.api.commands.ListNetworkDeviceCmd;
import com.cloud.baremetal.ExternalDhcpManager;
import com.cloud.baremetal.PxeServerManager;
import com.cloud.baremetal.PxeServerProfile;
import com.cloud.baremetal.PxeServerManager.PxeServerType;
import com.cloud.configuration.dao.ConfigurationDao;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.dc.dao.VlanDao;
import com.cloud.host.Host;
import com.cloud.host.HostVO;
import com.cloud.host.Host.Type;
import com.cloud.host.dao.HostDao;
import com.cloud.host.dao.HostDetailsDao;
import com.cloud.network.dao.ExternalFirewallDeviceDao;
import com.cloud.network.dao.ExternalLoadBalancerDeviceDao;
import com.cloud.network.dao.IPAddressDao;
import com.cloud.network.dao.InlineLoadBalancerNicMapDao;
import com.cloud.network.dao.LoadBalancerDao;
import com.cloud.network.dao.NetworkDao;
import com.cloud.network.dao.NetworkExternalFirewallDao;
import com.cloud.network.dao.NetworkExternalLoadBalancerDao;
import com.cloud.network.dao.PhysicalNetworkDao;
import com.cloud.network.dao.PhysicalNetworkServiceProviderDao;
import com.cloud.network.dao.VpnUserDao;
import com.cloud.network.rules.dao.PortForwardingRulesDao;
import com.cloud.offerings.dao.NetworkOfferingDao;
import com.cloud.resource.ServerResource;
import com.cloud.server.ManagementServer;
import com.cloud.server.api.response.NetworkDeviceResponse;
import com.cloud.server.api.response.NwDeviceDhcpResponse;
import com.cloud.server.api.response.PxePingResponse;
import com.cloud.user.AccountManager;
import com.cloud.user.dao.AccountDao;
import com.cloud.user.dao.UserStatisticsDao;
import com.cloud.utils.component.ComponentLocator;
import com.cloud.utils.component.Inject;
import com.cloud.utils.exception.CloudRuntimeException;
import com.cloud.vm.dao.DomainRouterDao;
import com.cloud.vm.dao.NicDao;
@Local(value = {ExternalNetworkDeviceManager.class})
public class ExternalNetworkDeviceManagerImpl implements ExternalNetworkDeviceManager {
@Inject ExternalDhcpManager _dhcpMgr;
@Inject PxeServerManager _pxeMgr;
@Inject AgentManager _agentMgr;
@Inject NetworkManager _networkMgr;
@Inject HostDao _hostDao;
@Inject DataCenterDao _dcDao;
@Inject AccountDao _accountDao;
@Inject DomainRouterDao _routerDao;
@Inject IPAddressDao _ipAddressDao;
@Inject VlanDao _vlanDao;
@Inject UserStatisticsDao _userStatsDao;
@Inject NetworkDao _networkDao;
@Inject PortForwardingRulesDao _portForwardingRulesDao;
@Inject LoadBalancerDao _loadBalancerDao;
@Inject ConfigurationDao _configDao;
@Inject NetworkOfferingDao _networkOfferingDao;
@Inject NicDao _nicDao;
@Inject VpnUserDao _vpnUsersDao;
@Inject InlineLoadBalancerNicMapDao _inlineLoadBalancerNicMapDao;
@Inject AccountManager _accountMgr;
@Inject PhysicalNetworkDao _physicalNetworkDao;
@Inject PhysicalNetworkServiceProviderDao _physicalNetworkServiceProviderDao;
@Inject ExternalLoadBalancerDeviceDao _externalLoadBalancerDeviceDao;
@Inject ExternalFirewallDeviceDao _externalFirewallDeviceDao;
@Inject NetworkExternalLoadBalancerDao _networkExternalLBDao;
@Inject NetworkExternalFirewallDao _networkExternalFirewallDao;
ScheduledExecutorService _executor;
int _externalNetworkStatsInterval;
private final static IdentityService _identityService = (IdentityService)ComponentLocator.getLocator(ManagementServer.Name).getManager(IdentityService.class);
private static final org.apache.log4j.Logger s_logger = Logger.getLogger(ExternalNetworkDeviceManagerImpl.class);
protected String _name;
@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
_name = name;
return true;
}
@Override
public boolean start() {
return true;
}
@Override
public boolean stop() {
return true;
}
@Override
public String getName() {
return _name;
}
@Override
public Host addNetworkDevice(AddNetworkDeviceCmd cmd) {
Map paramList = cmd.getParamList();
if (paramList == null) {
throw new CloudRuntimeException("Parameter list is null");
}
Collection paramsCollection = paramList.values();
HashMap params = (HashMap) (paramsCollection.toArray())[0];
if (cmd.getDeviceType().equalsIgnoreCase(NetworkDevice.ExternalDhcp.getName())) {
//Long zoneId = _identityService.getIdentityId("data_center", (String) params.get(ApiConstants.ZONE_ID));
//Long podId = _identityService.getIdentityId("host_pod_ref", (String)params.get(ApiConstants.POD_ID));
Long zoneId = Long.valueOf((String) params.get(ApiConstants.ZONE_ID));
Long podId = Long.valueOf((String)params.get(ApiConstants.POD_ID));
String type = (String) params.get(ApiConstants.DHCP_SERVER_TYPE);
String url = (String) params.get(ApiConstants.URL);
String username = (String) params.get(ApiConstants.USERNAME);
String password = (String) params.get(ApiConstants.PASSWORD);
return _dhcpMgr.addDhcpServer(zoneId, podId, type, url, username, password);
} else if (cmd.getDeviceType().equalsIgnoreCase(NetworkDevice.PxeServer.getName())) {
Long zoneId = Long.parseLong((String) params.get(ApiConstants.ZONE_ID));
Long podId = Long.parseLong((String)params.get(ApiConstants.POD_ID));
//Long zoneId = _identityService.getIdentityId("data_center", (String) params.get(ApiConstants.ZONE_ID));
//Long podId = _identityService.getIdentityId("host_pod_ref", (String)params.get(ApiConstants.POD_ID));
String type = (String) params.get(ApiConstants.PXE_SERVER_TYPE);
String url = (String) params.get(ApiConstants.URL);
String username = (String) params.get(ApiConstants.USERNAME);
String password = (String) params.get(ApiConstants.PASSWORD);
String pingStorageServerIp = (String) params.get(ApiConstants.PING_STORAGE_SERVER_IP);
String pingDir = (String) params.get(ApiConstants.PING_DIR);
String tftpDir = (String) params.get(ApiConstants.TFTP_DIR);
String pingCifsUsername = (String) params.get(ApiConstants.PING_CIFS_USERNAME);
String pingCifsPassword = (String) params.get(ApiConstants.PING_CIFS_PASSWORD);
PxeServerProfile profile = new PxeServerProfile(zoneId, podId, url, username, password, type, pingStorageServerIp, pingDir, tftpDir,
pingCifsUsername, pingCifsPassword);
return _pxeMgr.addPxeServer(profile);
} else {
throw new CloudRuntimeException("Unsupported network device type:" + cmd.getDeviceType());
}
}
@Override
public NetworkDeviceResponse getApiResponse(Host device) {
NetworkDeviceResponse response;
HostVO host = (HostVO)device;
_hostDao.loadDetails(host);
if (host.getType() == Host.Type.ExternalDhcp) {
NwDeviceDhcpResponse r = new NwDeviceDhcpResponse();
r.setZoneId(host.getDataCenterId());
r.setPodId(host.getPodId());
r.setUrl(host.getPrivateIpAddress());
r.setType(host.getDetail("type"));
response = r;
} else if (host.getType() == Host.Type.PxeServer) {
String pxeType = host.getDetail("type");
if (pxeType.equalsIgnoreCase(PxeServerType.PING.getName())) {
PxePingResponse r = new PxePingResponse();
r.setZoneId(host.getDataCenterId());
r.setPodId(host.getPodId());
r.setUrl(host.getPrivateIpAddress());
r.setType(pxeType);
r.setStorageServerIp(host.getDetail("storageServer"));
r.setPingDir(host.getDetail("pingDir"));
r.setTftpDir(host.getDetail("tftpDir"));
response = r;
} else {
throw new CloudRuntimeException("Unsupported PXE server type:" + pxeType);
}
} else {
throw new CloudRuntimeException("Unsupported network device type:" + host.getType());
}
response.setId(device.getId());
return response;
}
private List<Host> listNetworkDevice(Long zoneId, Long physicalNetworkId, Long podId, Host.Type type) {
// List<Host> res = new ArrayList<Host>();
// if (podId != null) {
// List<HostVO> devs = _hostDao.listBy(type, null, podId, zoneId);
// if (devs.size() == 1) {
// res.add(devs.get(0));
// } else {
// s_logger.debug("List " + type + ": " + devs.size() + " found");
// }
// } else {
// List<HostVO> devs = _hostDao.listBy(type, zoneId);
// res.addAll(devs);
// }
// return res;
return null;
}
@Override
public List<Host> listNetworkDevice(ListNetworkDeviceCmd cmd) {
Map paramList = cmd.getParamList();
if (paramList == null) {
throw new CloudRuntimeException("Parameter list is null");
}
List<Host> res;
Collection paramsCollection = paramList.values();
HashMap params = (HashMap) (paramsCollection.toArray())[0];
if (NetworkDevice.ExternalDhcp.getName().equalsIgnoreCase(cmd.getDeviceType())) {
Long zoneId = Long.parseLong((String) params.get(ApiConstants.ZONE_ID));
Long podId = Long.parseLong((String)params.get(ApiConstants.POD_ID));
res = listNetworkDevice(zoneId, null, podId, Host.Type.ExternalDhcp);
} else if (NetworkDevice.PxeServer.getName().equalsIgnoreCase(cmd.getDeviceType())) {
Long zoneId = Long.parseLong((String) params.get(ApiConstants.ZONE_ID));
Long podId = Long.parseLong((String)params.get(ApiConstants.POD_ID));
res = listNetworkDevice(zoneId, null, podId, Host.Type.PxeServer);
} else if (cmd.getDeviceType() == null){
Long zoneId = Long.parseLong((String) params.get(ApiConstants.ZONE_ID));
Long podId = Long.parseLong((String)params.get(ApiConstants.POD_ID));
Long physicalNetworkId = (params.get(ApiConstants.PHYSICAL_NETWORK_ID)==null)?Long.parseLong((String)params.get(ApiConstants.PHYSICAL_NETWORK_ID)):null;
List<Host> res1 = listNetworkDevice(zoneId, physicalNetworkId, podId, Host.Type.PxeServer);
List<Host> res2 = listNetworkDevice(zoneId, physicalNetworkId, podId, Host.Type.ExternalDhcp);
List<Host> res3 = listNetworkDevice(zoneId, physicalNetworkId, podId, Host.Type.ExternalLoadBalancer);
List<Host> res4 = listNetworkDevice(zoneId, physicalNetworkId, podId, Host.Type.ExternalFirewall);
List<Host> deviceAll = new ArrayList<Host>();
deviceAll.addAll(res1);
deviceAll.addAll(res2);
deviceAll.addAll(res3);
deviceAll.addAll(res4);
res = deviceAll;
} else {
throw new CloudRuntimeException("Unknown network device type:" + cmd.getDeviceType());
}
return res;
}
@Override
public boolean deleteNetworkDevice(DeleteNetworkDeviceCmd cmd) {
HostVO device = _hostDao.findById(cmd.getId());
return true;
}
}