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Example 11 with InterfaceAddress

use of org.batfish.datamodel.InterfaceAddress in project batfish by batfish.

the class CiscoConfiguration method applyVrrp.

private void applyVrrp(Configuration c) {
    _vrrpGroups.forEach((ifaceName, vrrpInterface) -> {
        org.batfish.datamodel.Interface iface = c.getInterfaces().get(ifaceName);
        if (iface != null) {
            vrrpInterface.getVrrpGroups().forEach((groupNum, vrrpGroup) -> {
                org.batfish.datamodel.VrrpGroup newGroup = new org.batfish.datamodel.VrrpGroup(groupNum);
                newGroup.setPreempt(vrrpGroup.getPreempt());
                newGroup.setPriority(vrrpGroup.getPriority());
                InterfaceAddress ifaceAddress = iface.getAddress();
                if (ifaceAddress != null) {
                    int prefixLength = ifaceAddress.getNetworkBits();
                    Ip address = vrrpGroup.getVirtualAddress();
                    if (address != null) {
                        InterfaceAddress virtualAddress = new InterfaceAddress(address, prefixLength);
                        newGroup.setVirtualAddress(virtualAddress);
                    } else {
                        _w.redFlag("No virtual address set for VRRP on interface: '" + ifaceName + "'");
                    }
                } else {
                    _w.redFlag("Could not determine prefix length of VRRP address on interface '" + ifaceName + "' due to missing prefix");
                }
                iface.getVrrpGroups().put(groupNum, newGroup);
            });
        } else {
            int line = vrrpInterface.getDefinitionLine();
            undefined(CiscoStructureType.INTERFACE, ifaceName, CiscoStructureUsage.ROUTER_VRRP_INTERFACE, line);
        }
    });
}
Also used : InterfaceAddress(org.batfish.datamodel.InterfaceAddress) Ip(org.batfish.datamodel.Ip)

Example 12 with InterfaceAddress

use of org.batfish.datamodel.InterfaceAddress in project batfish by batfish.

the class CiscoConfiguration method getBgpRouterId.

private Ip getBgpRouterId(final Configuration c, String vrfName, BgpProcess proc) {
    Ip routerId;
    Ip processRouterId = proc.getRouterId();
    org.batfish.datamodel.Vrf vrf = c.getVrfs().get(vrfName);
    if (processRouterId == null) {
        processRouterId = _vrfs.get(Configuration.DEFAULT_VRF_NAME).getBgpProcess().getRouterId();
    }
    if (processRouterId == null) {
        processRouterId = Ip.ZERO;
        for (Entry<String, org.batfish.datamodel.Interface> e : vrf.getInterfaces().entrySet()) {
            String iname = e.getKey();
            org.batfish.datamodel.Interface iface = e.getValue();
            if (iname.startsWith("Loopback")) {
                InterfaceAddress address = iface.getAddress();
                if (address != null) {
                    Ip currentIp = address.getIp();
                    if (currentIp.asLong() > processRouterId.asLong()) {
                        processRouterId = currentIp;
                    }
                }
            }
        }
        if (processRouterId.equals(Ip.ZERO)) {
            for (org.batfish.datamodel.Interface currentInterface : vrf.getInterfaces().values()) {
                InterfaceAddress address = currentInterface.getAddress();
                if (address != null) {
                    Ip currentIp = address.getIp();
                    if (currentIp.asLong() > processRouterId.asLong()) {
                        processRouterId = currentIp;
                    }
                }
            }
        }
    }
    routerId = processRouterId;
    return routerId;
}
Also used : InterfaceAddress(org.batfish.datamodel.InterfaceAddress) Ip(org.batfish.datamodel.Ip)

Example 13 with InterfaceAddress

use of org.batfish.datamodel.InterfaceAddress in project batfish by batfish.

the class Subnet method toConfigurationNode.

public Configuration toConfigurationNode(AwsConfiguration awsConfiguration, Region region, Warnings warnings) {
    Configuration cfgNode = Utils.newAwsConfiguration(_subnetId, "aws");
    // add one interface that faces the instances
    String instancesIfaceName = _subnetId;
    Ip instancesIfaceIp = computeInstancesIfaceIp();
    InterfaceAddress instancesIfaceAddress = new InterfaceAddress(instancesIfaceIp, _cidrBlock.getPrefixLength());
    Utils.newInterface(instancesIfaceName, cfgNode, instancesIfaceAddress);
    // generate a prefix for the link between the VPC router and the subnet
    Pair<InterfaceAddress, InterfaceAddress> vpcSubnetLinkPrefix = awsConfiguration.getNextGeneratedLinkSubnet();
    InterfaceAddress subnetIfaceAddress = vpcSubnetLinkPrefix.getFirst();
    InterfaceAddress vpcIfaceAddress = vpcSubnetLinkPrefix.getSecond();
    // add an interface that faces the VPC router
    String subnetIfaceName = _vpcId;
    Interface subnetToVpc = Utils.newInterface(subnetIfaceName, cfgNode, subnetIfaceAddress);
    // add a corresponding interface on the VPC router facing the subnet
    Configuration vpcConfigNode = awsConfiguration.getConfigurationNodes().get(_vpcId);
    String vpcIfaceName = _subnetId;
    Utils.newInterface(vpcIfaceName, vpcConfigNode, vpcIfaceAddress);
    // add a static route on the vpc router for this subnet
    StaticRoute.Builder sb = StaticRoute.builder().setAdministrativeCost(Route.DEFAULT_STATIC_ROUTE_ADMIN).setMetric(Route.DEFAULT_STATIC_ROUTE_COST);
    StaticRoute vpcToSubnetRoute = sb.setNetwork(_cidrBlock).setNextHopIp(subnetIfaceAddress.getIp()).build();
    vpcConfigNode.getDefaultVrf().getStaticRoutes().add(vpcToSubnetRoute);
    // Install a default static route towards the VPC router.
    StaticRoute defaultRoute = sb.setNetwork(Prefix.ZERO).setNextHopIp(vpcIfaceAddress.getIp()).build();
    cfgNode.getDefaultVrf().getStaticRoutes().add(defaultRoute);
    NetworkAcl myNetworkAcl = findMyNetworkAcl(region.getNetworkAcls());
    IpAccessList inAcl = myNetworkAcl.getIngressAcl();
    IpAccessList outAcl = myNetworkAcl.getEgressAcl();
    cfgNode.getIpAccessLists().put(inAcl.getName(), inAcl);
    cfgNode.getIpAccessLists().put(outAcl.getName(), outAcl);
    subnetToVpc.setIncomingFilter(inAcl);
    subnetToVpc.setOutgoingFilter(outAcl);
    cfgNode.getVendorFamily().getAws().setVpcId(_vpcId);
    cfgNode.getVendorFamily().getAws().setSubnetId(_subnetId);
    cfgNode.getVendorFamily().getAws().setRegion(region.getName());
    return cfgNode;
}
Also used : StaticRoute(org.batfish.datamodel.StaticRoute) Configuration(org.batfish.datamodel.Configuration) InterfaceAddress(org.batfish.datamodel.InterfaceAddress) Ip(org.batfish.datamodel.Ip) IpAccessList(org.batfish.datamodel.IpAccessList) Interface(org.batfish.datamodel.Interface)

Example 14 with InterfaceAddress

use of org.batfish.datamodel.InterfaceAddress in project batfish by batfish.

the class VpnConnection method applyToVpnGateway.

public void applyToVpnGateway(AwsConfiguration awsConfiguration, Region region, Warnings warnings) {
    if (!awsConfiguration.getConfigurationNodes().containsKey(_vpnGatewayId)) {
        warnings.redFlag(String.format("VPN Gateway \"%s\" referred by VPN connection \"%s\" not found", _vpnGatewayId, _vpnConnectionId));
        return;
    }
    Configuration vpnGatewayCfgNode = awsConfiguration.getConfigurationNodes().get(_vpnGatewayId);
    for (int i = 0; i < _ipsecTunnels.size(); i++) {
        int idNum = i + 1;
        String vpnId = _vpnConnectionId + "-" + idNum;
        IpsecTunnel ipsecTunnel = _ipsecTunnels.get(i);
        if (ipsecTunnel.getCgwBgpAsn() != -1 && (_staticRoutesOnly || _routes.size() != 0)) {
            throw new BatfishException("Unexpected combination of BGP and static routes for VPN connection: \"" + _vpnConnectionId + "\"");
        }
        // create representation structures and add to configuration node
        IpsecVpn ipsecVpn = new IpsecVpn(vpnId, vpnGatewayCfgNode);
        vpnGatewayCfgNode.getIpsecVpns().put(vpnId, ipsecVpn);
        IpsecPolicy ipsecPolicy = new IpsecPolicy(vpnId);
        vpnGatewayCfgNode.getIpsecPolicies().put(vpnId, ipsecPolicy);
        ipsecVpn.setIpsecPolicy(ipsecPolicy);
        IpsecProposal ipsecProposal = new IpsecProposal(vpnId, -1);
        vpnGatewayCfgNode.getIpsecProposals().put(vpnId, ipsecProposal);
        ipsecPolicy.getProposals().put(vpnId, ipsecProposal);
        IkeGateway ikeGateway = new IkeGateway(vpnId);
        vpnGatewayCfgNode.getIkeGateways().put(vpnId, ikeGateway);
        ipsecVpn.setIkeGateway(ikeGateway);
        IkePolicy ikePolicy = new IkePolicy(vpnId);
        vpnGatewayCfgNode.getIkePolicies().put(vpnId, ikePolicy);
        ikeGateway.setIkePolicy(ikePolicy);
        IkeProposal ikeProposal = new IkeProposal(vpnId, -1);
        vpnGatewayCfgNode.getIkeProposals().put(vpnId, ikeProposal);
        ikePolicy.getProposals().put(vpnId, ikeProposal);
        String externalInterfaceName = "external" + idNum;
        InterfaceAddress externalInterfaceAddress = new InterfaceAddress(ipsecTunnel.getVgwOutsideAddress(), Prefix.MAX_PREFIX_LENGTH);
        Interface externalInterface = Utils.newInterface(externalInterfaceName, vpnGatewayCfgNode, externalInterfaceAddress);
        String vpnInterfaceName = "vpn" + idNum;
        InterfaceAddress vpnInterfaceAddress = new InterfaceAddress(ipsecTunnel.getVgwInsideAddress(), ipsecTunnel.getVgwInsidePrefixLength());
        Interface vpnInterface = Utils.newInterface(vpnInterfaceName, vpnGatewayCfgNode, vpnInterfaceAddress);
        // Set fields within representation structures
        // ipsec
        ipsecVpn.setBindInterface(vpnInterface);
        ipsecPolicy.setPfsKeyGroup(toDiffieHellmanGroup(ipsecTunnel.getIpsecPerfectForwardSecrecy()));
        ipsecProposal.setAuthenticationAlgorithm(toIpsecAuthenticationAlgorithm(ipsecTunnel.getIpsecAuthProtocol()));
        ipsecProposal.setEncryptionAlgorithm(toEncryptionAlgorithm(ipsecTunnel.getIpsecEncryptionProtocol()));
        ipsecProposal.setProtocol(toIpsecProtocol(ipsecTunnel.getIpsecProtocol()));
        ipsecProposal.setLifetimeSeconds(ipsecTunnel.getIpsecLifetime());
        // ike
        ikeGateway.setExternalInterface(externalInterface);
        ikeGateway.setAddress(ipsecTunnel.getCgwOutsideAddress());
        ikeGateway.setLocalIp(externalInterface.getAddress().getIp());
        if (ipsecTunnel.getIkePreSharedKeyHash() != null) {
            ikePolicy.setPreSharedKeyHash(ipsecTunnel.getIkePreSharedKeyHash());
            ikeProposal.setAuthenticationMethod(IkeAuthenticationMethod.PRE_SHARED_KEYS);
        }
        ikeProposal.setAuthenticationAlgorithm(toIkeAuthenticationAlgorithm(ipsecTunnel.getIkeAuthProtocol()));
        ikeProposal.setDiffieHellmanGroup(toDiffieHellmanGroup(ipsecTunnel.getIkePerfectForwardSecrecy()));
        ikeProposal.setEncryptionAlgorithm(toEncryptionAlgorithm(ipsecTunnel.getIkeEncryptionProtocol()));
        ikeProposal.setLifetimeSeconds(ipsecTunnel.getIkeLifetime());
        // bgp (if configured)
        if (ipsecTunnel.getVgwBgpAsn() != -1) {
            BgpProcess proc = vpnGatewayCfgNode.getDefaultVrf().getBgpProcess();
            if (proc == null) {
                proc = new BgpProcess();
                proc.setRouterId(ipsecTunnel.getVgwInsideAddress());
                proc.setMultipathEquivalentAsPathMatchMode(MultipathEquivalentAsPathMatchMode.EXACT_PATH);
                vpnGatewayCfgNode.getDefaultVrf().setBgpProcess(proc);
            }
            BgpNeighbor cgBgpNeighbor = new BgpNeighbor(ipsecTunnel.getCgwInsideAddress(), vpnGatewayCfgNode);
            cgBgpNeighbor.setVrf(Configuration.DEFAULT_VRF_NAME);
            proc.getNeighbors().put(cgBgpNeighbor.getPrefix(), cgBgpNeighbor);
            cgBgpNeighbor.setRemoteAs(ipsecTunnel.getCgwBgpAsn());
            cgBgpNeighbor.setLocalAs(ipsecTunnel.getVgwBgpAsn());
            cgBgpNeighbor.setLocalIp(ipsecTunnel.getVgwInsideAddress());
            cgBgpNeighbor.setDefaultMetric(BGP_NEIGHBOR_DEFAULT_METRIC);
            cgBgpNeighbor.setSendCommunity(false);
            VpnGateway vpnGateway = region.getVpnGateways().get(_vpnGatewayId);
            List<String> attachmentVpcIds = vpnGateway.getAttachmentVpcIds();
            if (attachmentVpcIds.size() != 1) {
                throw new BatfishException("Not sure what routes to advertise since VPN Gateway: \"" + _vpnGatewayId + "\" for VPN connection: \"" + _vpnConnectionId + "\" is linked to multiple VPCs");
            }
            String vpcId = attachmentVpcIds.get(0);
            // iBGP connection to VPC
            Configuration vpcNode = awsConfiguration.getConfigurationNodes().get(vpcId);
            Ip vpcIfaceAddress = vpcNode.getInterfaces().get(_vpnGatewayId).getAddress().getIp();
            Ip vgwToVpcIfaceAddress = vpnGatewayCfgNode.getInterfaces().get(vpcId).getAddress().getIp();
            BgpNeighbor vgwToVpcBgpNeighbor = new BgpNeighbor(vpcIfaceAddress, vpnGatewayCfgNode);
            proc.getNeighbors().put(vgwToVpcBgpNeighbor.getPrefix(), vgwToVpcBgpNeighbor);
            vgwToVpcBgpNeighbor.setVrf(Configuration.DEFAULT_VRF_NAME);
            vgwToVpcBgpNeighbor.setLocalAs(ipsecTunnel.getVgwBgpAsn());
            vgwToVpcBgpNeighbor.setLocalIp(vgwToVpcIfaceAddress);
            vgwToVpcBgpNeighbor.setRemoteAs(ipsecTunnel.getVgwBgpAsn());
            vgwToVpcBgpNeighbor.setDefaultMetric(BGP_NEIGHBOR_DEFAULT_METRIC);
            vgwToVpcBgpNeighbor.setSendCommunity(true);
            // iBGP connection from VPC
            BgpNeighbor vpcToVgwBgpNeighbor = new BgpNeighbor(vgwToVpcIfaceAddress, vpcNode);
            BgpProcess vpcProc = new BgpProcess();
            vpcNode.getDefaultVrf().setBgpProcess(vpcProc);
            vpcProc.setMultipathEquivalentAsPathMatchMode(MultipathEquivalentAsPathMatchMode.EXACT_PATH);
            vpcProc.setRouterId(vpcIfaceAddress);
            vpcProc.getNeighbors().put(vpcToVgwBgpNeighbor.getPrefix(), vpcToVgwBgpNeighbor);
            vpcToVgwBgpNeighbor.setVrf(Configuration.DEFAULT_VRF_NAME);
            vpcToVgwBgpNeighbor.setLocalAs(ipsecTunnel.getVgwBgpAsn());
            vpcToVgwBgpNeighbor.setLocalIp(vpcIfaceAddress);
            vpcToVgwBgpNeighbor.setRemoteAs(ipsecTunnel.getVgwBgpAsn());
            vpcToVgwBgpNeighbor.setDefaultMetric(BGP_NEIGHBOR_DEFAULT_METRIC);
            vpcToVgwBgpNeighbor.setSendCommunity(true);
            String rpRejectAllName = "~REJECT_ALL~";
            String rpAcceptAllEbgpAndSetNextHopSelfName = "~ACCEPT_ALL_EBGP_AND_SET_NEXT_HOP_SELF~";
            If acceptIffEbgp = new If();
            acceptIffEbgp.setGuard(new MatchProtocol(RoutingProtocol.BGP));
            acceptIffEbgp.setTrueStatements(ImmutableList.of(Statements.ExitAccept.toStaticStatement()));
            acceptIffEbgp.setFalseStatements(ImmutableList.of(Statements.ExitReject.toStaticStatement()));
            RoutingPolicy vgwRpAcceptAllBgp = new RoutingPolicy(rpAcceptAllEbgpAndSetNextHopSelfName, vpnGatewayCfgNode);
            vpnGatewayCfgNode.getRoutingPolicies().put(vgwRpAcceptAllBgp.getName(), vgwRpAcceptAllBgp);
            vgwRpAcceptAllBgp.setStatements(ImmutableList.of(new SetNextHop(new SelfNextHop(), false), acceptIffEbgp));
            vgwToVpcBgpNeighbor.setExportPolicy(rpAcceptAllEbgpAndSetNextHopSelfName);
            RoutingPolicy vgwRpRejectAll = new RoutingPolicy(rpRejectAllName, vpnGatewayCfgNode);
            vpnGatewayCfgNode.getRoutingPolicies().put(rpRejectAllName, vgwRpRejectAll);
            vgwToVpcBgpNeighbor.setImportPolicy(rpRejectAllName);
            String rpAcceptAllName = "~ACCEPT_ALL~";
            RoutingPolicy vpcRpAcceptAll = new RoutingPolicy(rpAcceptAllName, vpcNode);
            vpcNode.getRoutingPolicies().put(rpAcceptAllName, vpcRpAcceptAll);
            vpcRpAcceptAll.setStatements(ImmutableList.of(Statements.ExitAccept.toStaticStatement()));
            vpcToVgwBgpNeighbor.setImportPolicy(rpAcceptAllName);
            RoutingPolicy vpcRpRejectAll = new RoutingPolicy(rpRejectAllName, vpcNode);
            vpcNode.getRoutingPolicies().put(rpRejectAllName, vpcRpRejectAll);
            vpcToVgwBgpNeighbor.setExportPolicy(rpRejectAllName);
            Vpc vpc = region.getVpcs().get(vpcId);
            String originationPolicyName = vpnId + "_origination";
            RoutingPolicy originationRoutingPolicy = new RoutingPolicy(originationPolicyName, vpnGatewayCfgNode);
            vpnGatewayCfgNode.getRoutingPolicies().put(originationPolicyName, originationRoutingPolicy);
            cgBgpNeighbor.setExportPolicy(originationPolicyName);
            If originationIf = new If();
            List<Statement> statements = originationRoutingPolicy.getStatements();
            statements.add(originationIf);
            statements.add(Statements.ExitReject.toStaticStatement());
            originationIf.getTrueStatements().add(new SetOrigin(new LiteralOrigin(OriginType.IGP, null)));
            originationIf.getTrueStatements().add(Statements.ExitAccept.toStaticStatement());
            RouteFilterList originationRouteFilter = new RouteFilterList(originationPolicyName);
            vpnGatewayCfgNode.getRouteFilterLists().put(originationPolicyName, originationRouteFilter);
            vpc.getCidrBlockAssociations().forEach(prefix -> {
                RouteFilterLine matchOutgoingPrefix = new RouteFilterLine(LineAction.ACCEPT, prefix, new SubRange(prefix.getPrefixLength(), prefix.getPrefixLength()));
                originationRouteFilter.addLine(matchOutgoingPrefix);
            });
            Conjunction conj = new Conjunction();
            originationIf.setGuard(conj);
            conj.getConjuncts().add(new MatchProtocol(RoutingProtocol.STATIC));
            conj.getConjuncts().add(new MatchPrefixSet(new DestinationNetwork(), new NamedPrefixSet(originationPolicyName)));
        }
        // static routes (if configured)
        for (Prefix staticRoutePrefix : _routes) {
            StaticRoute staticRoute = StaticRoute.builder().setNetwork(staticRoutePrefix).setNextHopIp(ipsecTunnel.getCgwInsideAddress()).setAdministrativeCost(Route.DEFAULT_STATIC_ROUTE_ADMIN).setMetric(Route.DEFAULT_STATIC_ROUTE_COST).build();
            vpnGatewayCfgNode.getDefaultVrf().getStaticRoutes().add(staticRoute);
        }
    }
}
Also used : IpsecVpn(org.batfish.datamodel.IpsecVpn) Configuration(org.batfish.datamodel.Configuration) BgpProcess(org.batfish.datamodel.BgpProcess) LiteralOrigin(org.batfish.datamodel.routing_policy.expr.LiteralOrigin) NamedPrefixSet(org.batfish.datamodel.routing_policy.expr.NamedPrefixSet) Ip(org.batfish.datamodel.Ip) Prefix(org.batfish.datamodel.Prefix) SelfNextHop(org.batfish.datamodel.routing_policy.expr.SelfNextHop) BgpNeighbor(org.batfish.datamodel.BgpNeighbor) IpsecProposal(org.batfish.datamodel.IpsecProposal) Conjunction(org.batfish.datamodel.routing_policy.expr.Conjunction) SubRange(org.batfish.datamodel.SubRange) SetNextHop(org.batfish.datamodel.routing_policy.statement.SetNextHop) RouteFilterLine(org.batfish.datamodel.RouteFilterLine) IkeProposal(org.batfish.datamodel.IkeProposal) BatfishException(org.batfish.common.BatfishException) StaticRoute(org.batfish.datamodel.StaticRoute) InterfaceAddress(org.batfish.datamodel.InterfaceAddress) Statement(org.batfish.datamodel.routing_policy.statement.Statement) MatchPrefixSet(org.batfish.datamodel.routing_policy.expr.MatchPrefixSet) SetOrigin(org.batfish.datamodel.routing_policy.statement.SetOrigin) RoutingPolicy(org.batfish.datamodel.routing_policy.RoutingPolicy) MatchProtocol(org.batfish.datamodel.routing_policy.expr.MatchProtocol) DestinationNetwork(org.batfish.datamodel.routing_policy.expr.DestinationNetwork) IpsecPolicy(org.batfish.datamodel.IpsecPolicy) IkeGateway(org.batfish.datamodel.IkeGateway) RouteFilterList(org.batfish.datamodel.RouteFilterList) IkePolicy(org.batfish.datamodel.IkePolicy) If(org.batfish.datamodel.routing_policy.statement.If) Interface(org.batfish.datamodel.Interface)

Example 15 with InterfaceAddress

use of org.batfish.datamodel.InterfaceAddress in project batfish by batfish.

the class VpnGateway method toConfigurationNode.

public Configuration toConfigurationNode(AwsConfiguration awsConfiguration, Region region, Warnings warnings) {
    Configuration cfgNode = Utils.newAwsConfiguration(_vpnGatewayId, "aws");
    cfgNode.getVendorFamily().getAws().setRegion(region.getName());
    for (String vpcId : _attachmentVpcIds) {
        String vgwIfaceName = vpcId;
        Pair<InterfaceAddress, InterfaceAddress> vpcLink = awsConfiguration.getNextGeneratedLinkSubnet();
        InterfaceAddress vgwIfaceAddress = vpcLink.getFirst();
        Utils.newInterface(vgwIfaceName, cfgNode, vgwIfaceAddress);
        // add the interface to the vpc router
        Configuration vpcConfigNode = awsConfiguration.getConfigurationNodes().get(vpcId);
        String vpcIfaceName = _vpnGatewayId;
        Interface vpcIface = new Interface(vpcIfaceName, vpcConfigNode);
        InterfaceAddress vpcIfaceAddress = vpcLink.getSecond();
        vpcIface.setAddress(vpcIfaceAddress);
        Utils.newInterface(vpcIfaceName, vpcConfigNode, vpcIfaceAddress);
        // associate this gateway with the vpc
        region.getVpcs().get(vpcId).setVpnGatewayId(_vpnGatewayId);
        // add a route on the gateway to the vpc
        Vpc vpc = region.getVpcs().get(vpcId);
        vpc.getCidrBlockAssociations().forEach(prefix -> {
            StaticRoute vgwVpcRoute = StaticRoute.builder().setNetwork(prefix).setNextHopIp(vpcIfaceAddress.getIp()).setAdministrativeCost(Route.DEFAULT_STATIC_ROUTE_ADMIN).setMetric(Route.DEFAULT_STATIC_ROUTE_COST).build();
            cfgNode.getDefaultVrf().getStaticRoutes().add(vgwVpcRoute);
        });
    }
    return cfgNode;
}
Also used : StaticRoute(org.batfish.datamodel.StaticRoute) Configuration(org.batfish.datamodel.Configuration) InterfaceAddress(org.batfish.datamodel.InterfaceAddress) Interface(org.batfish.datamodel.Interface)

Aggregations

InterfaceAddress (org.batfish.datamodel.InterfaceAddress)51 Ip (org.batfish.datamodel.Ip)34 Configuration (org.batfish.datamodel.Configuration)26 Prefix (org.batfish.datamodel.Prefix)26 Interface (org.batfish.datamodel.Interface)23 StaticRoute (org.batfish.datamodel.StaticRoute)19 Vrf (org.batfish.datamodel.Vrf)17 RoutingPolicy (org.batfish.datamodel.routing_policy.RoutingPolicy)12 BatfishException (org.batfish.common.BatfishException)9 BgpProcess (org.batfish.datamodel.BgpProcess)9 HashSet (java.util.HashSet)8 TreeSet (java.util.TreeSet)8 BgpNeighbor (org.batfish.datamodel.BgpNeighbor)8 Topology (org.batfish.datamodel.Topology)8 ImmutableSet (com.google.common.collect.ImmutableSet)7 Set (java.util.Set)7 SortedSet (java.util.SortedSet)7 TreeMap (java.util.TreeMap)7 ArrayList (java.util.ArrayList)6 HashMap (java.util.HashMap)6