protected LinkedHashMap<Network, List<? extends NicProfile>> configurePublicNic(
final RouterDeploymentDefinition routerDeploymentDefinition, final boolean hasGuestNic) {
final LinkedHashMap<Network, List<? extends NicProfile>> publicConfig =
new LinkedHashMap<Network, List<? extends NicProfile>>(3);
if (routerDeploymentDefinition.isPublicNetwork()) {
s_logger.debug("Adding nic for Virtual Router in Public network ");
// if source nat service is supported by the network, get the source
// nat ip address
final NicProfile defaultNic = new NicProfile();
defaultNic.setDefaultNic(true);
final PublicIp sourceNatIp = routerDeploymentDefinition.getSourceNatIP();
defaultNic.setIPv4Address(sourceNatIp.getAddress().addr());
defaultNic.setIPv4Gateway(sourceNatIp.getGateway());
defaultNic.setIPv4Netmask(sourceNatIp.getNetmask());
defaultNic.setMacAddress(sourceNatIp.getMacAddress());
// get broadcast from public network
final Network pubNet = _networkDao.findById(sourceNatIp.getNetworkId());
if (pubNet.getBroadcastDomainType() == BroadcastDomainType.Vxlan) {
defaultNic.setBroadcastType(BroadcastDomainType.Vxlan);
defaultNic.setBroadcastUri(BroadcastDomainType.Vxlan.toUri(sourceNatIp.getVlanTag()));
defaultNic.setIsolationUri(BroadcastDomainType.Vxlan.toUri(sourceNatIp.getVlanTag()));
} else {
defaultNic.setBroadcastType(BroadcastDomainType.Vlan);
defaultNic.setBroadcastUri(BroadcastDomainType.Vlan.toUri(sourceNatIp.getVlanTag()));
defaultNic.setIsolationUri(IsolationType.Vlan.toUri(sourceNatIp.getVlanTag()));
}
// If guest nic has already been added we will have 2 devices in the list.
if (hasGuestNic) {
defaultNic.setDeviceId(2);
}
final NetworkOffering publicOffering =
_networkModel
.getSystemAccountNetworkOfferings(NetworkOffering.SystemPublicNetwork)
.get(0);
final List<? extends Network> publicNetworks =
_networkMgr.setupNetwork(
s_systemAccount,
publicOffering,
routerDeploymentDefinition.getPlan(),
null,
null,
false);
final String publicIp = defaultNic.getIPv4Address();
// We want to use the identical MAC address for RvR on public
// interface if possible
final NicVO peerNic =
_nicDao.findByIp4AddressAndNetworkId(publicIp, publicNetworks.get(0).getId());
if (peerNic != null) {
s_logger.info("Use same MAC as previous RvR, the MAC is " + peerNic.getMacAddress());
defaultNic.setMacAddress(peerNic.getMacAddress());
}
publicConfig.put(publicNetworks.get(0), new ArrayList<NicProfile>(Arrays.asList(defaultNic)));
}
return publicConfig;
}
@Override
public NicProfile createGuestNicProfileForVpcRouter(
final RouterDeploymentDefinition vpcRouterDeploymentDefinition, final Network guestNetwork) {
final NicProfile guestNic = new NicProfile();
if (vpcRouterDeploymentDefinition.isRedundant()) {
guestNic.setIPv4Address(_ipAddrMgr.acquireGuestIpAddress(guestNetwork, null));
} else {
guestNic.setIPv4Address(guestNetwork.getGateway());
}
guestNic.setBroadcastUri(guestNetwork.getBroadcastUri());
guestNic.setBroadcastType(guestNetwork.getBroadcastDomainType());
guestNic.setIsolationUri(guestNetwork.getBroadcastUri());
guestNic.setMode(guestNetwork.getMode());
final String gatewayCidr = guestNetwork.getCidr();
guestNic.setIPv4Netmask(NetUtils.getCidrNetmask(gatewayCidr));
return guestNic;
}
@Override
public LinkedHashMap<Network, List<? extends NicProfile>> configureGuestNic(
final RouterDeploymentDefinition routerDeploymentDefinition)
throws ConcurrentOperationException, InsufficientAddressCapacityException {
// Form networks
final LinkedHashMap<Network, List<? extends NicProfile>> networks =
new LinkedHashMap<Network, List<? extends NicProfile>>(3);
// 1) Guest network
final Network guestNetwork = routerDeploymentDefinition.getGuestNetwork();
if (guestNetwork != null) {
s_logger.debug("Adding nic for Virtual Router in Guest network " + guestNetwork);
String defaultNetworkStartIp = null, defaultNetworkStartIpv6 = null;
if (!routerDeploymentDefinition.isPublicNetwork()) {
final Nic placeholder =
_networkModel.getPlaceholderNicForRouter(
guestNetwork, routerDeploymentDefinition.getPodId());
if (guestNetwork.getCidr() != null) {
if (placeholder != null && placeholder.getIPv4Address() != null) {
s_logger.debug(
"Requesting ipv4 address "
+ placeholder.getIPv4Address()
+ " stored in placeholder nic for the network "
+ guestNetwork);
defaultNetworkStartIp = placeholder.getIPv4Address();
} else {
final String startIp = _networkModel.getStartIpAddress(guestNetwork.getId());
if (startIp != null
&& _ipAddressDao
.findByIpAndSourceNetworkId(guestNetwork.getId(), startIp)
.getAllocatedTime()
== null) {
defaultNetworkStartIp = startIp;
} else if (s_logger.isDebugEnabled()) {
s_logger.debug(
"First ipv4 "
+ startIp
+ " in network id="
+ guestNetwork.getId()
+ " is already allocated, can't use it for domain router; will get random ip address from the range");
}
}
}
if (guestNetwork.getIp6Cidr() != null) {
if (placeholder != null && placeholder.getIPv6Address() != null) {
s_logger.debug(
"Requesting ipv6 address "
+ placeholder.getIPv6Address()
+ " stored in placeholder nic for the network "
+ guestNetwork);
defaultNetworkStartIpv6 = placeholder.getIPv6Address();
} else {
final String startIpv6 = _networkModel.getStartIpv6Address(guestNetwork.getId());
if (startIpv6 != null
&& _ipv6Dao.findByNetworkIdAndIp(guestNetwork.getId(), startIpv6) == null) {
defaultNetworkStartIpv6 = startIpv6;
} else if (s_logger.isDebugEnabled()) {
s_logger.debug(
"First ipv6 "
+ startIpv6
+ " in network id="
+ guestNetwork.getId()
+ " is already allocated, can't use it for domain router; will get random ipv6 address from the range");
}
}
}
}
final NicProfile gatewayNic = new NicProfile(defaultNetworkStartIp, defaultNetworkStartIpv6);
if (routerDeploymentDefinition.isPublicNetwork()) {
if (routerDeploymentDefinition.isRedundant()) {
gatewayNic.setIPv4Address(_ipAddrMgr.acquireGuestIpAddress(guestNetwork, null));
} else {
gatewayNic.setIPv4Address(guestNetwork.getGateway());
}
gatewayNic.setBroadcastUri(guestNetwork.getBroadcastUri());
gatewayNic.setBroadcastType(guestNetwork.getBroadcastDomainType());
gatewayNic.setIsolationUri(guestNetwork.getBroadcastUri());
gatewayNic.setMode(guestNetwork.getMode());
final String gatewayCidr = guestNetwork.getCidr();
gatewayNic.setIPv4Netmask(NetUtils.getCidrNetmask(gatewayCidr));
} else {
gatewayNic.setDefaultNic(true);
}
networks.put(guestNetwork, new ArrayList<NicProfile>(Arrays.asList(gatewayNic)));
}
return networks;
}
@Override
@DB
public NicProfile createPrivateNicProfileForGateway(
final VpcGateway privateGateway, final VirtualRouter router) {
final Network privateNetwork = _networkModel.getNetwork(privateGateway.getNetworkId());
PrivateIpVO ipVO =
_privateIpDao.allocateIpAddress(
privateNetwork.getDataCenterId(),
privateNetwork.getId(),
privateGateway.getIp4Address());
final Long vpcId = privateGateway.getVpcId();
final Vpc activeVpc = _vpcMgr.getActiveVpc(vpcId);
if (activeVpc.isRedundant() && ipVO == null) {
ipVO = _privateIpDao.findByIpAndVpcId(vpcId, privateGateway.getIp4Address());
}
Nic privateNic = null;
if (ipVO != null) {
privateNic =
_nicDao.findByIp4AddressAndNetworkId(ipVO.getIpAddress(), privateNetwork.getId());
}
NicProfile privateNicProfile = new NicProfile();
if (privateNic != null) {
privateNicProfile =
new NicProfile(
privateNic,
privateNetwork,
privateNic.getBroadcastUri(),
privateNic.getIsolationUri(),
_networkModel.getNetworkRate(privateNetwork.getId(), router.getId()),
_networkModel.isSecurityGroupSupportedInNetwork(privateNetwork),
_networkModel.getNetworkTag(router.getHypervisorType(), privateNetwork));
if (router.getIsRedundantRouter()) {
String newMacAddress =
NetUtils.long2Mac(NetUtils.createSequenceBasedMacAddress(ipVO.getMacAddress()));
privateNicProfile.setMacAddress(newMacAddress);
}
} else {
final String netmask = NetUtils.getCidrNetmask(privateNetwork.getCidr());
final PrivateIpAddress ip =
new PrivateIpAddress(
ipVO,
privateNetwork.getBroadcastUri().toString(),
privateNetwork.getGateway(),
netmask,
NetUtils.long2Mac(NetUtils.createSequenceBasedMacAddress(ipVO.getMacAddress())));
final URI netUri = BroadcastDomainType.fromString(ip.getBroadcastUri());
privateNicProfile.setIPv4Address(ip.getIpAddress());
privateNicProfile.setIPv4Gateway(ip.getGateway());
privateNicProfile.setIPv4Netmask(ip.getNetmask());
privateNicProfile.setIsolationUri(netUri);
privateNicProfile.setBroadcastUri(netUri);
// can we solve this in setBroadcastUri()???
// or more plugable construct is desirable
privateNicProfile.setBroadcastType(BroadcastDomainType.getSchemeValue(netUri));
privateNicProfile.setFormat(AddressFormat.Ip4);
privateNicProfile.setReservationId(String.valueOf(ip.getBroadcastUri()));
privateNicProfile.setMacAddress(ip.getMacAddress());
}
return privateNicProfile;
}