Examples with KubevirtNetwork org.onosproject.kubevirtnetworking.api.KubevirtNetwork used on opensource projects

Example 6 with KubevirtNetwork

use of org.onosproject.kubevirtnetworking.api.KubevirtNetwork in project onos by opennetworkinglab.

the class KubevirtSecurityGroupHandler method resetSecurityGroupRules.

private void resetSecurityGroupRules() {
    if (getUseSecurityGroupFlag()) {
        nodeService.completeNodes(WORKER).forEach(node -> {
            initializeProviderPipeline(node, true);
            for (KubevirtNetwork network : networkService.tenantNetworks()) {
                initializeTenantPipeline(network, node, true);
            }
        });
        securityGroupService.securityGroups().forEach(securityGroup -> securityGroup.rules().forEach(this::securityGroupRuleAdded));
    } else {
        nodeService.completeNodes(WORKER).forEach(node -> {
            initializeProviderPipeline(node, false);
            for (KubevirtNetwork network : networkService.tenantNetworks()) {
                initializeTenantPipeline(network, node, false);
            }
        });
        securityGroupService.securityGroups().forEach(securityGroup -> securityGroup.rules().forEach(this::securityGroupRuleRemoved));
    }
    log.info("Reset security group info " + (getUseSecurityGroupFlag() ? "with" : "without") + " Security Group");
}

Example 7 with KubevirtNetwork

use of org.onosproject.kubevirtnetworking.api.KubevirtNetwork in project onos by opennetworkinglab.

the class KubevirtSwitchingTenantHandler method setIngressRules.

private void setIngressRules(KubevirtNode node, boolean install) {
    for (KubevirtNetwork network : kubevirtNetworkService.tenantNetworks()) {
        if (node == null || node.type() != WORKER) {
            return;
        }
        while (true) {
            KubevirtNode updatedNode = kubevirtNodeService.node(node.hostname());
            if (tunnelToTenantPort(deviceService, updatedNode, network) != null) {
                break;
            } else {
                log.info("Waiting for tunnel to tenant patch port creation " + "on ingress rule setup on node {}", updatedNode);
                waitFor(3);
            }
        }
        PortNumber patchPortNumber = tunnelToTenantPort(deviceService, node, network);
        TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder().matchTunnelId(Long.parseLong(network.segmentId()));
        TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder().setOutput(patchPortNumber);
        flowRuleService.setRule(appId, node.tunBridge(), sBuilder.build(), tBuilder.build(), PRIORITY_TUNNEL_RULE, TUNNEL_DEFAULT_TABLE, install);
        log.debug("Install ingress rules for segment ID {}", network.segmentId());
    }
}

Example 8 with KubevirtNetwork

use of org.onosproject.kubevirtnetworking.api.KubevirtNetwork in project onos by opennetworkinglab.

the class KubevirtNetworkHandler method setGatewayInterNetworkRoutingFromNetworkToPort.

private void setGatewayInterNetworkRoutingFromNetworkToPort(KubevirtRouter router, KubevirtNetwork srcNetwork, KubevirtPort dstPort, KubevirtNode gatewayNode, boolean install) {
    Device gwDevice = deviceService.getDevice(gatewayNode.intgBridge());
    if (gwDevice == null) {
        log.warn("Failed to set internal network routing rule because " + "there's no device Id for device {}", gatewayNode.intgBridge());
        return;
    }
    MacAddress routerMacAddress = getRouterMacAddress(router);
    if (routerMacAddress == null) {
        log.warn("Failed to set internal network routing rule because " + "there's no br-int port for device {}", gatewayNode.intgBridge());
        return;
    }
    TrafficSelector.Builder sBuilder;
    TrafficTreatment treatment;
    if (srcNetwork.type() == FLAT || srcNetwork.type() == VLAN) {
        sBuilder = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchEthDst(routerMacAddress).matchIPSrc(IpPrefix.valueOf(srcNetwork.cidr())).matchIPDst(IpPrefix.valueOf(dstPort.ipAddress(), 32));
        treatment = DefaultTrafficTreatment.builder().setEthSrc(routerMacAddress).setEthDst(dstPort.macAddress()).transition(FORWARDING_TABLE).build();
        flowService.setRule(appId, gwDevice.id(), sBuilder.build(), treatment, PRIORITY_INTERNAL_ROUTING_RULE, GW_ENTRY_TABLE, install);
    } else {
        KubevirtNetwork dstNetwork = kubevirtNetworkService.network(dstPort.networkId());
        if (dstNetwork == null) {
            return;
        }
        KubevirtNode dstPortWorkerNode = kubevirtNodeService.node(dstPort.deviceId());
        if (dstPortWorkerNode == null) {
            return;
        }
        sBuilder = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchEthDst(routerMacAddress).matchTunnelId(Long.parseLong(srcNetwork.segmentId())).matchIPSrc(IpPrefix.valueOf(srcNetwork.cidr())).matchIPDst(IpPrefix.valueOf(dstPort.ipAddress(), 32));
        treatment = DefaultTrafficTreatment.builder().setTunnelId(Long.parseLong(dstNetwork.segmentId())).setEthSrc(routerMacAddress).setEthDst(dstPort.macAddress()).extension(buildExtension(deviceService, gatewayNode.tunBridge(), dstPortWorkerNode.dataIp().getIp4Address()), gatewayNode.tunBridge()).setOutput(PortNumber.IN_PORT).build();
        flowService.setRule(appId, gatewayNode.tunBridge(), sBuilder.build(), treatment, PRIORITY_INTERNAL_ROUTING_RULE, TUNNEL_DEFAULT_TABLE, install);
    }
}

Example 9 with KubevirtNetwork

use of org.onosproject.kubevirtnetworking.api.KubevirtNetwork in project onos by opennetworkinglab.

the class KubevirtNetworkManager method reserveIp.

@Override
public boolean reserveIp(String networkId, IpAddress ip) {
    checkArgument(!Strings.isNullOrEmpty(networkId), ERR_NULL_NETWORK_ID);
    checkArgument(ip != null, ERR_NULL_IP);
    KubevirtNetwork network = networkStore.network(networkId);
    boolean result = network.ipPool().reserveIp(ip);
    if (result) {
        networkStore.updateNetwork(network);
    } else {
        log.warn("Failed to reserve IP address");
    }
    return result;
}

Example 10 with KubevirtNetwork

use of org.onosproject.kubevirtnetworking.api.KubevirtNetwork in project onos by opennetworkinglab.

the class KubevirtRoutingSnatHandler method setStatefulSnatDownStreamRuleForKubevirtPort.

private void setStatefulSnatDownStreamRuleForKubevirtPort(KubevirtRouter router, KubevirtNode gatewayNode, KubevirtPort kubevirtPort, boolean install) {
    MacAddress routerMacAddress = getRouterMacAddress(router);
    if (routerMacAddress == null) {
        log.error("Failed to set stateful snat downstream rule because " + "there's no br-int port for device {}", gatewayNode.intgBridge());
        return;
    }
    TrafficSelector.Builder sBuilder = DefaultTrafficSelector.builder().matchEthType(Ethernet.TYPE_IPV4).matchEthSrc(routerMacAddress).matchIPDst(IpPrefix.valueOf(kubevirtPort.ipAddress(), 32));
    KubevirtNetwork network = kubevirtNetworkService.network(kubevirtPort.networkId());
    TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder().setEthDst(kubevirtPort.macAddress()).transition(FORWARDING_TABLE);
    flowService.setRule(appId, gatewayNode.intgBridge(), sBuilder.build(), tBuilder.build(), PRIORITY_STATEFUL_SNAT_RULE, GW_DROP_TABLE, install);
    if (network.type() == VXLAN || network.type() == GENEVE || network.type() == GRE) {
        setDownStreamRulesToGatewayTunBridge(network, gatewayNode, kubevirtPort, install);
    }
}