package org.opendaylight.ovsdb.openstack.netvirt.impl;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.opendaylight.neutron.spi.INeutronPortCRUD;
-import org.opendaylight.neutron.spi.INeutronSubnetCRUD;
-import org.opendaylight.neutron.spi.NeutronPort;
-import org.opendaylight.neutron.spi.NeutronSecurityGroup;
-import org.opendaylight.neutron.spi.NeutronSubnet;
-import org.opendaylight.neutron.spi.Neutron_IPs;
import org.opendaylight.ovsdb.openstack.netvirt.ConfigInterface;
+import org.opendaylight.ovsdb.openstack.netvirt.api.ConfigurationService;
import org.opendaylight.ovsdb.openstack.netvirt.api.Constants;
+import org.opendaylight.ovsdb.openstack.netvirt.api.EgressAclProvider;
+import org.opendaylight.ovsdb.openstack.netvirt.api.IngressAclProvider;
import org.opendaylight.ovsdb.openstack.netvirt.api.SecurityServicesManager;
import org.opendaylight.ovsdb.openstack.netvirt.api.Southbound;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronNetwork;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronPort;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronSecurityGroup;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronSecurityRule;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronSubnet;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.Neutron_IPs;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.crud.INeutronNetworkCRUD;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.crud.INeutronPortCRUD;
+import org.opendaylight.ovsdb.openstack.netvirt.translator.crud.INeutronSubnetCRUD;
import org.opendaylight.ovsdb.utils.servicehelper.ServiceHelper;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
-import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceReference;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import java.util.ArrayList;
+import java.util.List;
+
public class SecurityServicesImpl implements ConfigInterface, SecurityServicesManager {
private static final Logger LOG = LoggerFactory.getLogger(TenantNetworkManagerImpl.class);
private volatile INeutronPortCRUD neutronPortCache;
private volatile INeutronSubnetCRUD neutronSubnetCache;
private volatile Southbound southbound;
+ private volatile INeutronNetworkCRUD neutronNetworkCache;
+ private volatile ConfigurationService configurationService;
+ private volatile IngressAclProvider ingressAclProvider;
+ private volatile EgressAclProvider egressAclProvider;
@Override
public boolean isPortSecurityReady(OvsdbTerminationPointAugmentation terminationPointAugmentation) {
LOG.error("getDHCPServerPort:getDHCPServerPort failed due to ", e);
return null;
}
-
return null;
+ }
+ @Override
+ public NeutronPort getNeutronPortFromDhcpIntf(
+ OvsdbTerminationPointAugmentation terminationPointAugmentation) {
+ if (neutronPortCache == null) {
+ LOG.error("getNeutronPortFromDhcpIntf: neutron port is null");
+ return null;
+ }
+ String neutronPortId = southbound.getInterfaceExternalIdsValue(
+ terminationPointAugmentation,
+ Constants.EXTERNAL_ID_INTERFACE_ID);
+ if (neutronPortId == null) {
+ return null;
+ }
+ NeutronPort neutronPort = neutronPortCache.getPort(neutronPortId);
+ if (neutronPort == null) {
+ LOG.error("getNeutronPortFromDhcpIntf: neutron port of {} is not found", neutronPortId);
+ return null;
+ }
+ /* if the current port is a DHCP port, return true*/
+ if (neutronPort.getDeviceOwner().contains("dhcp")) {
+ LOG.trace("getNeutronPortFromDhcpIntf: neutronPort is a dhcp port", neutronPort );
+ return neutronPort;
+ }
+ return null;
}
@Override
}
@Override
- public List<Neutron_IPs> getVmListForSecurityGroup(List<Neutron_IPs> srcAddressList, String securityGroupUuid) {
+ public List<Neutron_IPs> getVmListForSecurityGroup(String portUuid, String securityGroupUuid) {
List<Neutron_IPs> vmListForSecurityGroup = new ArrayList<Neutron_IPs>();
/*For every port check whether security grouplist contains the current
* security group.*/
+ "compute port belongs to {}", neutronPort.getID(), neutronPort.getDeviceOwner());
continue;
}
+ if (portUuid.equals(neutronPort.getID())) {
+ continue;
+ }
List<NeutronSecurityGroup> securityGroups = neutronPort.getSecurityGroups();
if (null != securityGroups) {
for (NeutronSecurityGroup securityGroup:securityGroups) {
- if (securityGroup.getSecurityGroupUUID().equals(securityGroupUuid)
- && !neutronPort.getFixedIPs().containsAll(srcAddressList)) {
+ if (securityGroup.getSecurityGroupUUID().equals(securityGroupUuid)) {
LOG.debug("getVMListForSecurityGroup : adding ports with ips {} "
+ "compute port", neutronPort.getFixedIPs());
vmListForSecurityGroup.addAll(neutronPort.getFixedIPs());
}
@Override
- public void setDependencies(BundleContext bundleContext, ServiceReference serviceReference) {
+ public void syncSecurityGroup(NeutronPort port, List<NeutronSecurityGroup> securityGroupList, boolean write) {
+ LOG.trace("syncSecurityGroup:" + securityGroupList + " Write:" + Boolean.valueOf(write));
+ if (null != port && null != port.getSecurityGroups()) {
+ Node node = getNode(port);
+ NeutronNetwork neutronNetwork = neutronNetworkCache.getNetwork(port.getNetworkUUID());
+ String segmentationId = neutronNetwork.getProviderSegmentationID();
+ OvsdbTerminationPointAugmentation intf = getInterface(node, port);
+ long localPort = southbound.getOFPort(intf);
+ String attachedMac = southbound.getInterfaceExternalIdsValue(intf, Constants.EXTERNAL_ID_VM_MAC);
+ if (attachedMac == null) {
+ LOG.debug("programVlanRules: No AttachedMac seen in {}", intf);
+ return;
+ }
+ long dpid = getDpidOfIntegrationBridge(node);
+ String neutronPortId = southbound.getInterfaceExternalIdsValue(intf,
+ Constants.EXTERNAL_ID_INTERFACE_ID);
+ for (NeutronSecurityGroup securityGroupInPort:securityGroupList) {
+ ingressAclProvider.programPortSecurityGroup(dpid, segmentationId, attachedMac, localPort,
+ securityGroupInPort, neutronPortId, write);
+ egressAclProvider.programPortSecurityGroup(dpid, segmentationId, attachedMac, localPort,
+ securityGroupInPort, neutronPortId, write);
+ }
+ }
+ }
+
+ @Override
+ public void syncSecurityRule(NeutronPort port, NeutronSecurityRule securityRule,Neutron_IPs vmIp, boolean write) {
+ LOG.trace("syncSecurityGroup:" + securityRule + " Write:" + Boolean.valueOf(write));
+ if (null != port && null != port.getSecurityGroups()) {
+ Node node = getNode(port);
+ NeutronNetwork neutronNetwork = neutronNetworkCache.getNetwork(port.getNetworkUUID());
+ String segmentationId = neutronNetwork.getProviderSegmentationID();
+ OvsdbTerminationPointAugmentation intf = getInterface(node, port);
+ long localPort = southbound.getOFPort(intf);
+ String attachedMac = southbound.getInterfaceExternalIdsValue(intf, Constants.EXTERNAL_ID_VM_MAC);
+ if (attachedMac == null) {
+ LOG.debug("programVlanRules: No AttachedMac seen in {}", intf);
+ return;
+ }
+ long dpid = getDpidOfIntegrationBridge(node);
+ if ("IPv4".equals(securityRule.getSecurityRuleEthertype())
+ && "ingress".equals(securityRule.getSecurityRuleDirection())) {
+
+ ingressAclProvider.programPortSecurityRule(dpid, segmentationId, attachedMac, localPort,
+ securityRule, vmIp, write);
+ } else if (securityRule.getSecurityRuleEthertype().equals("IPv4")
+ && securityRule.getSecurityRuleDirection().equals("egress")) {
+ egressAclProvider.programPortSecurityRule(dpid, segmentationId, attachedMac, localPort,
+ securityRule, vmIp, write);
+ }
+ }
+ }
+
+ private long getDpidOfIntegrationBridge(Node node) {
+ LOG.trace("getDpidOfIntegrationBridge:" + node);
+ long dpid = 0L;
+ if (southbound.getBridgeName(node).equals(configurationService.getIntegrationBridgeName())) {
+ dpid = getDpid(node);
+ }
+ return dpid;
+ }
+
+ private long getDpid(Node node) {
+ LOG.trace("getDpid" + node);
+ long dpid = southbound.getDataPathId(node);
+ if (dpid == 0) {
+ LOG.warn("getDpid: dpid not found: {}", node);
+ }
+ return dpid;
+ }
+
+ private Node getNode(NeutronPort port) {
+ LOG.trace("getNode:Port" + port);
+ List<Node> toplogyNodes = southbound.readOvsdbTopologyNodes();
+
+ for (Node topologyNode : toplogyNodes) {
+ try {
+ Node node = southbound.getBridgeNode(topologyNode,Constants.INTEGRATION_BRIDGE);
+ List<OvsdbTerminationPointAugmentation> ovsdbPorts = southbound.getTerminationPointsOfBridge(node);
+ for (OvsdbTerminationPointAugmentation ovsdbPort : ovsdbPorts) {
+ String uuid = southbound.getInterfaceExternalIdsValue(ovsdbPort,
+ Constants.EXTERNAL_ID_INTERFACE_ID);
+ if (null != uuid && uuid.equals(port.getID())) {
+ return node;
+ }
+ }
+ } catch (Exception e) {
+ LOG.error("Exception during handlingNeutron network delete", e);
+ }
+ }
+ return null;
+ }
+
+ private OvsdbTerminationPointAugmentation getInterface(Node node, NeutronPort port) {
+ LOG.trace("getInterface:Node:" + node + " Port:" + port);
+ try {
+ List<OvsdbTerminationPointAugmentation> ovsdbPorts = southbound.getTerminationPointsOfBridge(node);
+ for (OvsdbTerminationPointAugmentation ovsdbPort : ovsdbPorts) {
+ String uuid = southbound.getInterfaceExternalIdsValue(ovsdbPort,
+ Constants.EXTERNAL_ID_INTERFACE_ID);
+ if (null != uuid && uuid.equals(port.getID())) {
+ return ovsdbPort;
+ }
+ }
+ } catch (Exception e) {
+ LOG.error("Exception during handlingNeutron network delete", e);
+ }
+ return null;
+ }
+
+ @Override
+ public void setDependencies(ServiceReference serviceReference) {
southbound =
(Southbound) ServiceHelper.getGlobalInstance(Southbound.class, this);
+ neutronNetworkCache =
+ (INeutronNetworkCRUD) ServiceHelper.getGlobalInstance(INeutronNetworkCRUD.class, this);
+ configurationService =
+ (ConfigurationService) ServiceHelper.getGlobalInstance(ConfigurationService.class, this);
}
@Override
neutronPortCache = (INeutronPortCRUD)impl;
} else if (impl instanceof INeutronSubnetCRUD) {
neutronSubnetCache = (INeutronSubnetCRUD) impl;
+ } else if (impl instanceof IngressAclProvider) {
+ ingressAclProvider = (IngressAclProvider) impl;
+ } else if (impl instanceof EgressAclProvider) {
+ egressAclProvider = (EgressAclProvider) impl;
}
}
}
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Code Review / netvirt.git / blobdiff