Examples with NetworkTopology com.cloud.network.topology.NetworkTopology used on opensource projects

Example 16 with NetworkTopology

use of com.cloud.network.topology.NetworkTopology in project cosmic by MissionCriticalCloud.

the class VirtualRouterElement method commitMigration.

@Override
public void commitMigration(final NicProfile nic, final Network network, final VirtualMachineProfile vm, final ReservationContext src, final ReservationContext dst) {
    if (nic.getBroadcastType() != Networks.BroadcastDomainType.Pvlan) {
        return;
    }
    if (vm.getType() == VirtualMachine.Type.DomainRouter) {
        assert vm instanceof DomainRouterVO;
        final DomainRouterVO router = (DomainRouterVO) vm.getVirtualMachine();
        final Zone zone = zoneRepository.findOne(network.getDataCenterId());
        final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(zone);
        try {
            networkTopology.setupDhcpForPvlan(true, router, router.getHostId(), nic);
        } catch (final ResourceUnavailableException e) {
            s_logger.warn("Timed Out", e);
        }
    } else if (vm.getType() == VirtualMachine.Type.User) {
        assert vm instanceof UserVmVO;
        final UserVmVO userVm = (UserVmVO) vm.getVirtualMachine();
        _userVmMgr.setupVmForPvlan(true, userVm.getHostId(), nic);
    }
}

Example 17 with NetworkTopology

use of com.cloud.network.topology.NetworkTopology in project cosmic by MissionCriticalCloud.

the class VirtualRouterElement method applyFWRules.

@Override
public boolean applyFWRules(final Network network, final List<? extends FirewallRule> rules) throws ResourceUnavailableException {
    boolean result = true;
    if (canHandle(network, Service.Firewall)) {
        final List<DomainRouterVO> routers = _routerDao.listByNetworkAndRole(network.getId(), Role.VIRTUAL_ROUTER);
        if (routers == null || routers.isEmpty()) {
            s_logger.debug("Virtual router elemnt doesn't need to apply firewall rules on the backend; virtual " + "router doesn't exist in the network " + network.getId());
            return true;
        }
        if (rules != null && rules.size() == 1) {
            // The default allow rule is added from the router defalut iptables rules iptables-router
            if (rules.get(0).getTrafficType() == FirewallRule.TrafficType.Egress && rules.get(0).getType() == FirewallRule.FirewallRuleType.System && _networkMdl.getNetworkEgressDefaultPolicy(network.getId())) {
                return true;
            }
        }
        final Zone zone = zoneRepository.findOne(network.getDataCenterId());
        final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(zone);
        for (final DomainRouterVO domainRouterVO : routers) {
            result = result && networkTopology.applyFirewallRules(network, rules, domainRouterVO);
        }
    }
    return result;
}

Example 18 with NetworkTopology

use of com.cloud.network.topology.NetworkTopology in project cosmic by MissionCriticalCloud.

the class VirtualRouterElement method applyStaticNats.

@Override
public boolean applyStaticNats(final Network network, final List<? extends StaticNat> rules) throws ResourceUnavailableException {
    boolean result = true;
    if (canHandle(network, Service.StaticNat)) {
        final List<DomainRouterVO> routers = _routerDao.listByNetworkAndRole(network.getId(), Role.VIRTUAL_ROUTER);
        if (routers == null || routers.isEmpty()) {
            s_logger.debug("Virtual router elemnt doesn't need to apply static nat on the backend; virtual " + "router doesn't exist in the network " + network.getId());
            return true;
        }
        final Zone zone = zoneRepository.findOne(network.getDataCenterId());
        final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(zone);
        for (final DomainRouterVO domainRouterVO : routers) {
            result = result && networkTopology.applyStaticNats(network, rules, domainRouterVO);
        }
    }
    return result;
}

Example 19 with NetworkTopology

use of com.cloud.network.topology.NetworkTopology in project cosmic by MissionCriticalCloud.

the class VirtualRouterElement method savePassword.

@Override
public boolean savePassword(final Network network, final NicProfile nic, final VirtualMachineProfile vm) throws ResourceUnavailableException {
    if (!canHandle(network, null)) {
        return false;
    }
    final List<DomainRouterVO> routers = _routerDao.listByNetworkAndRole(network.getId(), Role.VIRTUAL_ROUTER);
    if (routers == null || routers.isEmpty()) {
        s_logger.debug("Can't find virtual router element in network " + network.getId());
        return true;
    }
    final VirtualMachineProfile uservm = vm;
    final Zone zone = zoneRepository.findOne(network.getDataCenterId());
    final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(zone);
    // save the password in DB
    for (final VirtualRouter router : routers) {
        if (router.getState() == State.Running) {
            return networkTopology.savePasswordToRouter(network, nic, uservm, router);
        }
    }
    final String password = (String) uservm.getParameter(VirtualMachineProfile.Param.VmPassword);
    final String password_encrypted = DBEncryptionUtil.encrypt(password);
    final UserVmVO userVmVO = _userVmDao.findById(vm.getId());
    _userVmDao.loadDetails(userVmVO);
    userVmVO.setDetail("password", password_encrypted);
    _userVmDao.saveDetails(userVmVO);
    userVmVO.setUpdateParameters(true);
    _userVmDao.update(userVmVO.getId(), userVmVO);
    return true;
}

Example 20 with NetworkTopology

use of com.cloud.network.topology.NetworkTopology in project cosmic by MissionCriticalCloud.

the class VpcVirtualRouterElement method applyNetworkACLs.

@Override
public boolean applyNetworkACLs(final Network network, final List<? extends NetworkACLItem> rules) throws ResourceUnavailableException {
    boolean result = true;
    if (canHandle(network, Service.NetworkACL)) {
        final List<DomainRouterVO> routers = _routerDao.listByNetworkAndRole(network.getId(), Role.VIRTUAL_ROUTER);
        if (routers == null || routers.isEmpty()) {
            s_logger.debug("Virtual router element doesn't need to apply firewall rules on the backend; virtual router doesn't exist in the network " + network.getId());
            return true;
        }
        final Zone zone = zoneRepository.findOne(network.getDataCenterId());
        final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(zone);
        for (final DomainRouterVO domainRouterVO : routers) {
            try {
                result = result && networkTopology.applyNetworkACLs(network, rules, domainRouterVO, false);
            } catch (final Exception ex) {
                s_logger.debug("Failed to apply network acl in network " + network.getId());
            }
        }
    }
    return result;
}