@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;
}
