Examples with IpAddressTO com.cloud.agent.api.to.IpAddressTO used on opensource projects

Example 31 with IpAddressTO

use of com.cloud.agent.api.to.IpAddressTO in project cloudstack by apache.

the class LibvirtComputingResource method prepareNetworkElementCommand.

protected ExecutionResult prepareNetworkElementCommand(final IpAssocVpcCommand cmd) {
    Connect conn;
    final String routerName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    try {
        conn = LibvirtConnection.getConnectionByVmName(routerName);
        final IpAddressTO[] ips = cmd.getIpAddresses();
        Integer devNum = 0;
        final Map<String, Integer> broadcastUriToNicNum = new HashMap<String, Integer>();
        final List<InterfaceDef> pluggedNics = getInterfaces(conn, routerName);
        for (final InterfaceDef pluggedNic : pluggedNics) {
            final String pluggedVlan = pluggedNic.getBrName();
            if (pluggedVlan.equalsIgnoreCase(_linkLocalBridgeName)) {
                broadcastUriToNicNum.put("LinkLocal", devNum);
            } else if (pluggedVlan.equalsIgnoreCase(_publicBridgeName) || pluggedVlan.equalsIgnoreCase(_privBridgeName) || pluggedVlan.equalsIgnoreCase(_guestBridgeName)) {
                broadcastUriToNicNum.put(BroadcastDomainType.Vlan.toUri(Vlan.UNTAGGED).toString(), devNum);
            } else {
                broadcastUriToNicNum.put(getBroadcastUriFromBridge(pluggedVlan), devNum);
            }
            devNum++;
        }
        for (final IpAddressTO ip : ips) {
            ip.setNicDevId(broadcastUriToNicNum.get(ip.getBroadcastUri()));
        }
        return new ExecutionResult(true, null);
    } catch (final LibvirtException e) {
        s_logger.error("Ip Assoc failure on applying one ip due to exception:  ", e);
        return new ExecutionResult(false, e.getMessage());
    }
}

Example 32 with IpAddressTO

use of com.cloud.agent.api.to.IpAddressTO in project cloudstack by apache.

the class NetscalerResource method execute.

private synchronized Answer execute(final IpAssocCommand cmd, final int numRetries) {
    if (_isSdx) {
        return Answer.createUnsupportedCommandAnswer(cmd);
    }
    final String[] results = new String[cmd.getIpAddresses().length];
    int i = 0;
    try {
        final IpAddressTO[] ips = cmd.getIpAddresses();
        for (final IpAddressTO ip : ips) {
            final long guestVlanTag = Long.parseLong(ip.getBroadcastUri());
            final String vlanSelfIp = ip.getVlanGateway();
            final String vlanNetmask = ip.getVlanNetmask();
            if (ip.isAdd()) {
                // Add a new guest VLAN and its subnet and bind it to private interface
                addGuestVlanAndSubnet(guestVlanTag, vlanSelfIp, vlanNetmask, true);
            } else {
                // Check and delete guest VLAN with this tag, self IP, and netmask
                deleteGuestVlan(guestVlanTag, vlanSelfIp, vlanNetmask);
            }
            saveConfiguration();
            results[i++] = ip.getPublicIp() + " - success";
            final String action = ip.isAdd() ? "associate" : "remove";
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Netscaler load balancer " + _ip + " successfully executed IPAssocCommand to " + action + " IP " + ip);
            }
        }
    } catch (final ExecutionException e) {
        s_logger.error("Netscaler loadbalancer " + _ip + " failed to execute IPAssocCommand due to " + e.getMessage());
        if (shouldRetry(numRetries)) {
            return retry(cmd, numRetries);
        } else {
            results[i++] = IpAssocAnswer.errorResult;
        }
    }
    return new IpAssocAnswer(cmd, results);
}

Example 33 with IpAddressTO

use of com.cloud.agent.api.to.IpAddressTO in project cloudstack by apache.

the class CitrixResourceBase method prepareNetworkElementCommand.

protected ExecutionResult prepareNetworkElementCommand(final IpAssocCommand cmd) {
    final Connection conn = getConnection();
    final String routerName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    final String routerIp = cmd.getAccessDetail(NetworkElementCommand.ROUTER_IP);
    try {
        final IpAddressTO[] ips = cmd.getIpAddresses();
        for (final IpAddressTO ip : ips) {
            final VM router = getVM(conn, routerName);
            final NicTO nic = new NicTO();
            nic.setMac(ip.getVifMacAddress());
            nic.setType(ip.getTrafficType());
            if (ip.getBroadcastUri() == null) {
                nic.setBroadcastType(BroadcastDomainType.Native);
            } else {
                final URI uri = BroadcastDomainType.fromString(ip.getBroadcastUri());
                nic.setBroadcastType(BroadcastDomainType.getSchemeValue(uri));
                nic.setBroadcastUri(uri);
            }
            nic.setDeviceId(0);
            nic.setNetworkRateMbps(ip.getNetworkRate());
            nic.setName(ip.getNetworkName());
            final Network network = getNetwork(conn, nic);
            // Determine the correct VIF on DomR to associate/disassociate
            // the
            // IP address with
            VIF correctVif = getCorrectVif(conn, router, network);
            // If we are associating an IP address and DomR doesn't have a
            // VIF
            // for the specified vlan ID, we need to add a VIF
            // If we are disassociating the last IP address in the VLAN, we
            // need
            // to remove a VIF
            boolean addVif = false;
            if (ip.isAdd() && correctVif == null) {
                addVif = true;
            }
            if (addVif) {
                // Add a new VIF to DomR
                final String vifDeviceNum = getLowestAvailableVIFDeviceNum(conn, router);
                if (vifDeviceNum == null) {
                    throw new InternalErrorException("There were no more available slots for a new VIF on router: " + router.getNameLabel(conn));
                }
                nic.setDeviceId(Integer.parseInt(vifDeviceNum));
                correctVif = createVif(conn, routerName, router, null, nic);
                correctVif.plug(conn);
                // Add iptables rule for network usage
                networkUsage(conn, routerIp, "addVif", "eth" + correctVif.getDevice(conn));
            }
            if (ip.isAdd() && correctVif == null) {
                throw new InternalErrorException("Failed to find DomR VIF to associate/disassociate IP with.");
            }
            if (correctVif != null) {
                ip.setNicDevId(Integer.valueOf(correctVif.getDevice(conn)));
                ip.setNewNic(addVif);
            }
        }
    } catch (final InternalErrorException e) {
        s_logger.error("Ip Assoc failure on applying one ip due to exception:  ", e);
        return new ExecutionResult(false, e.getMessage());
    } catch (final Exception e) {
        return new ExecutionResult(false, e.getMessage());
    }
    return new ExecutionResult(true, null);
}

Example 34 with IpAddressTO

use of com.cloud.agent.api.to.IpAddressTO in project cloudstack by apache.

the class LibvirtComputingResource method prepareNetworkElementCommand.

protected ExecutionResult prepareNetworkElementCommand(final SetSourceNatCommand cmd) {
    Connect conn;
    final String routerName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    cmd.getAccessDetail(NetworkElementCommand.ROUTER_IP);
    final IpAddressTO pubIP = cmd.getIpAddress();
    try {
        conn = LibvirtConnection.getConnectionByVmName(routerName);
        Integer devNum = 0;
        final String pubVlan = pubIP.getBroadcastUri();
        final List<InterfaceDef> pluggedNics = getInterfaces(conn, routerName);
        for (final InterfaceDef pluggedNic : pluggedNics) {
            final String pluggedVlanBr = pluggedNic.getBrName();
            final String pluggedVlanId = getBroadcastUriFromBridge(pluggedVlanBr);
            if (pubVlan.equalsIgnoreCase(Vlan.UNTAGGED) && pluggedVlanBr.equalsIgnoreCase(_publicBridgeName)) {
                break;
            } else if (pluggedVlanBr.equalsIgnoreCase(_linkLocalBridgeName)) {
            /*skip over, no physical bridge device exists*/
            } else if (pluggedVlanId == null) {
                /*this should only be true in the case of link local bridge*/
                return new ExecutionResult(false, "unable to find the vlan id for bridge " + pluggedVlanBr + " when attempting to set up" + pubVlan + " on router " + routerName);
            } else if (pluggedVlanId.equals(pubVlan)) {
                break;
            }
            devNum++;
        }
        pubIP.setNicDevId(devNum);
        return new ExecutionResult(true, "success");
    } catch (final LibvirtException e) {
        final String msg = "Ip SNAT failure due to " + e.toString();
        s_logger.error(msg, e);
        return new ExecutionResult(false, msg);
    }
}

Example 35 with IpAddressTO

use of com.cloud.agent.api.to.IpAddressTO in project cloudstack by apache.

the class LibvirtComputingResource method prepareNetworkElementCommand.

public ExecutionResult prepareNetworkElementCommand(final IpAssocCommand cmd) {
    final String routerName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    final String routerIp = cmd.getAccessDetail(NetworkElementCommand.ROUTER_IP);
    Connect conn;
    try {
        conn = LibvirtConnection.getConnectionByVmName(routerName);
        final List<InterfaceDef> nics = getInterfaces(conn, routerName);
        final Map<String, Integer> broadcastUriAllocatedToVM = new HashMap<String, Integer>();
        Integer nicPos = 0;
        for (final InterfaceDef nic : nics) {
            if (nic.getBrName().equalsIgnoreCase(_linkLocalBridgeName)) {
                broadcastUriAllocatedToVM.put("LinkLocal", nicPos);
            } else {
                if (nic.getBrName().equalsIgnoreCase(_publicBridgeName) || nic.getBrName().equalsIgnoreCase(_privBridgeName) || nic.getBrName().equalsIgnoreCase(_guestBridgeName)) {
                    broadcastUriAllocatedToVM.put(BroadcastDomainType.Vlan.toUri(Vlan.UNTAGGED).toString(), nicPos);
                } else {
                    final String broadcastUri = getBroadcastUriFromBridge(nic.getBrName());
                    broadcastUriAllocatedToVM.put(broadcastUri, nicPos);
                }
            }
            nicPos++;
        }
        final IpAddressTO[] ips = cmd.getIpAddresses();
        int nicNum = 0;
        for (final IpAddressTO ip : ips) {
            boolean newNic = false;
            if (!broadcastUriAllocatedToVM.containsKey(ip.getBroadcastUri())) {
                /* plug a vif into router */
                VifHotPlug(conn, routerName, ip.getBroadcastUri(), ip.getVifMacAddress());
                broadcastUriAllocatedToVM.put(ip.getBroadcastUri(), nicPos++);
                newNic = true;
            }
            nicNum = broadcastUriAllocatedToVM.get(ip.getBroadcastUri());
            networkUsage(routerIp, "addVif", "eth" + nicNum);
            ip.setNicDevId(nicNum);
            ip.setNewNic(newNic);
        }
        return new ExecutionResult(true, null);
    } catch (final LibvirtException e) {
        s_logger.error("ipassoccmd failed", e);
        return new ExecutionResult(false, e.getMessage());
    } catch (final InternalErrorException e) {
        s_logger.error("ipassoccmd failed", e);
        return new ExecutionResult(false, e.getMessage());
    }
}