use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid in project netvirt by opendaylight.
the class NeutronUtils method deletePortStatus.
/**
* Delete a Neutron Port status entry from the operational data store.
* @param uuid The uuid of the Neutron port
* @param dataBroker DataBroker instance
* @return true if transaction submitted successfully
*/
public static boolean deletePortStatus(String uuid, DataBroker dataBroker) {
Uuid uuidObj = new Uuid(uuid);
InstanceIdentifier iid = InstanceIdentifier.create(Neutron.class).child(Ports.class).child(Port.class, new PortKey(uuidObj));
SingleTransactionDataBroker tx = new SingleTransactionDataBroker(dataBroker);
try {
tx.syncDelete(LogicalDatastoreType.OPERATIONAL, iid);
} catch (TransactionCommitFailedException e) {
LOG.error("deletePortStatus: failed neutron port status delete", e);
return false;
}
return true;
}
use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid in project netvirt by opendaylight.
the class SNATDefaultRouteProgrammer method addOrDelDefaultFibRouteToSNATForSubnet.
void addOrDelDefaultFibRouteToSNATForSubnet(Subnets subnet, String networkId, int flowAction, long vpnId) {
String subnetId = subnet.getId().getValue();
InstanceIdentifier<VpnInstanceOpDataEntry> networkVpnInstanceIdentifier = NatUtil.getVpnInstanceOpDataIdentifier(networkId);
Optional<VpnInstanceOpDataEntry> networkVpnInstanceOp = SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, networkVpnInstanceIdentifier);
if (!networkVpnInstanceOp.isPresent()) {
LOG.debug("addOrDelDefaultFibRouteToSNATForSubnet : Cannot create/remove default FIB route to SNAT flow " + "for subnet {} vpn-instance-op-data entry for network {} does not exist", subnetId, networkId);
return;
}
List<VpnToDpnList> dpnListInVpn = networkVpnInstanceOp.get().getVpnToDpnList();
if (dpnListInVpn == null) {
LOG.debug("addOrDelDefaultFibRouteToSNATForSubnet : Will not add/remove default NAT flow for subnet {} " + "no dpn set for vpn instance {}", subnetId, networkVpnInstanceOp.get());
return;
}
for (VpnToDpnList dpn : dpnListInVpn) {
String macAddress = NatUtil.getSubnetGwMac(dataBroker, subnet.getId(), networkId);
extNetGroupInstaller.installExtNetGroupEntry(new Uuid(networkId), subnet.getId(), dpn.getDpnId(), macAddress);
FlowEntity flowEntity = NatUtil.buildDefaultNATFlowEntityForExternalSubnet(dpn.getDpnId(), vpnId, subnetId, idManager);
if (flowAction == NwConstants.ADD_FLOW || flowAction == NwConstants.MOD_FLOW) {
LOG.info("addOrDelDefaultFibRouteToSNATForSubnet : Installing flow {} for subnetId {}," + "vpnId {} on dpn {}", flowEntity, subnetId, vpnId, dpn.getDpnId());
mdsalManager.installFlow(flowEntity);
} else {
LOG.info("addOrDelDefaultFibRouteToSNATForSubnet : Removing flow for subnetId {}," + "vpnId {} with dpn {}", subnetId, vpnId, dpn);
mdsalManager.removeFlow(flowEntity);
}
}
}
use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid in project netvirt by opendaylight.
the class AbstractAclServiceImpl method programAceRule.
/**
* Programs the ace specific rule.
*
* @param port acl interface
* @param aclName the acl name
* @param ace rule to be program
* @param addOrRemove whether to delete or add flow
*/
protected void programAceRule(AclInterface port, String aclName, Ace ace, int addOrRemove) {
SecurityRuleAttr aceAttr = AclServiceUtils.getAccesssListAttributes(ace);
if (!isValidDirection(aceAttr.getDirection())) {
LOG.trace("Ignoring {} direction while processing for {} ACE Rule {}", aceAttr.getDirection(), this.directionString, ace.getRuleName());
return;
}
LOG.debug("Program {} ACE rule for dpId={}, lportTag={}, addOrRemove={}, ace={}, portId={}", this.directionString, port.getDpId(), port.getLPortTag(), addOrRemove, ace.getRuleName(), port.getInterfaceId());
Matches matches = ace.getMatches();
Map<String, List<MatchInfoBase>> flowMap = null;
if (matches.getAceType() instanceof AceIp) {
flowMap = AclServiceOFFlowBuilder.programIpFlow(matches);
if (!AclServiceUtils.doesAceHaveRemoteGroupId(aceAttr)) {
// programming for ACE which doesn't have any remote group Id
programForAceNotHavingRemoteAclId(port, aclName, ace, flowMap, addOrRemove);
} else {
Uuid remoteAclId = aceAttr.getRemoteGroupId();
// programming for ACE which have remote group Id
programAceSpecificFlows(port, aclName, ace, flowMap, remoteAclId, addOrRemove);
}
}
}
use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid in project netvirt by opendaylight.
the class AbstractAclServiceImpl method syncRemoteAclTable.
private void syncRemoteAclTable(String portId, Uuid acl, Integer aclTag, List<AllowedAddressPairs> aaps, int addOrRemove) {
Map<String, Set<AclInterface>> mapAclWithPortSet = aclDataUtil.getRemoteAclInterfaces(acl, this.direction);
Set<BigInteger> dpns = collectDpns(mapAclWithPortSet);
for (AllowedAddressPairs aap : aaps) {
if (!AclServiceUtils.isNotIpAllNetwork(aap)) {
continue;
}
if (aclServiceUtils.skipDeleteInCaseOfOverlappingIP(portId, acl, aap.getIpAddress(), addOrRemove)) {
LOG.debug("Skipping delete of IP={} in remote ACL table for remoteAclId={}, portId={}", aap.getIpAddress(), portId, acl.getValue());
continue;
}
for (BigInteger dpId : dpns) {
programRemoteAclTableFlow(dpId, aclTag, aap, addOrRemove);
}
}
}
use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid in project netvirt by opendaylight.
the class AbstractAclServiceImpl method programAclRules.
/**
* Programs the acl custom rules.
*
* @param port acl interface
* @param aclUuidList the list of acl uuid to be applied
* @param addOrRemove whether to delete or add flow
* @return program succeeded
*/
protected boolean programAclRules(AclInterface port, List<Uuid> aclUuidList, int addOrRemove) {
BigInteger dpId = port.getDpId();
LOG.debug("Applying custom rules on DpId {}, lportTag {}", dpId, port.getLPortTag());
if (aclUuidList == null || dpId == null) {
LOG.warn("{} ACL parameters can not be null. dpId={}, aclUuidList={}", this.directionString, dpId, aclUuidList);
return false;
}
for (Uuid aclUuid : aclUuidList) {
Acl acl = this.aclDataUtil.getAcl(aclUuid.getValue());
if (null == acl) {
LOG.warn("The ACL {} not found in cache", aclUuid.getValue());
continue;
}
AccessListEntries accessListEntries = acl.getAccessListEntries();
List<Ace> aceList = accessListEntries.getAce();
for (Ace ace : aceList) {
programAceRule(port, aclUuid.getValue(), ace, addOrRemove);
}
}
return true;
}
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