Examples with Match com.cloud.network.nicira.Match used on opensource projects

Example 1 with Match

use of com.cloud.network.nicira.Match in project cloudstack by apache.

the class NiciraNvpCreateLogicalRouterCommandWrapper method execute.

@Override
public Answer execute(final CreateLogicalRouterCommand command, final NiciraNvpResource niciraNvpResource) {
    final String routerName = command.getName();
    final String gatewayServiceUuid = command.getGatewayServiceUuid();
    final String logicalSwitchUuid = command.getLogicalSwitchUuid();
    final List<NiciraNvpTag> tags = new ArrayList<NiciraNvpTag>();
    tags.add(new NiciraNvpTag("cs_account", command.getOwnerName()));
    final String publicNetworkNextHopIp = command.getPublicNextHop();
    final String publicNetworkIpAddress = command.getPublicIpCidr();
    final String internalNetworkAddress = command.getInternalIpCidr();
    s_logger.debug("Creating a logical router with external ip " + publicNetworkIpAddress + " and internal ip " + internalNetworkAddress + "on gateway service " + gatewayServiceUuid);
    final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
    try {
        // Create the Router
        LogicalRouter lrc = new LogicalRouter();
        lrc.setDisplayName(niciraNvpResource.truncate(routerName, NAME_MAX_LEN));
        lrc.setTags(tags);
        lrc.setRoutingConfig(new SingleDefaultRouteImplicitRoutingConfig(new RouterNextHop(publicNetworkNextHopIp)));
        lrc = niciraNvpApi.createLogicalRouter(lrc);
        // store the switchport for rollback
        LogicalSwitchPort lsp = null;
        try {
            // Create the outside port for the router
            LogicalRouterPort lrpo = new LogicalRouterPort();
            lrpo.setAdminStatusEnabled(true);
            lrpo.setDisplayName(niciraNvpResource.truncate(routerName + "-outside-port", NAME_MAX_LEN));
            lrpo.setTags(tags);
            final List<String> outsideIpAddresses = new ArrayList<String>();
            outsideIpAddresses.add(publicNetworkIpAddress);
            lrpo.setIpAddresses(outsideIpAddresses);
            lrpo = niciraNvpApi.createLogicalRouterPort(lrc.getUuid(), lrpo);
            // Attach the outside port to the gateway service on the correct VLAN
            final L3GatewayAttachment attachment = new L3GatewayAttachment(gatewayServiceUuid);
            if (command.getVlanId() != 0) {
                attachment.setVlanId(command.getVlanId());
            }
            niciraNvpApi.updateLogicalRouterPortAttachment(lrc.getUuid(), lrpo.getUuid(), attachment);
            // Create the inside port for the router
            LogicalRouterPort lrpi = new LogicalRouterPort();
            lrpi.setAdminStatusEnabled(true);
            lrpi.setDisplayName(niciraNvpResource.truncate(routerName + "-inside-port", NAME_MAX_LEN));
            lrpi.setTags(tags);
            final List<String> insideIpAddresses = new ArrayList<String>();
            insideIpAddresses.add(internalNetworkAddress);
            lrpi.setIpAddresses(insideIpAddresses);
            lrpi = niciraNvpApi.createLogicalRouterPort(lrc.getUuid(), lrpi);
            // Create the inside port on the lswitch
            lsp = new LogicalSwitchPort(niciraNvpResource.truncate(routerName + "-inside-port", NAME_MAX_LEN), tags, true);
            lsp = niciraNvpApi.createLogicalSwitchPort(logicalSwitchUuid, lsp);
            // Attach the inside router port to the lswitch port with a PatchAttachment
            niciraNvpApi.updateLogicalRouterPortAttachment(lrc.getUuid(), lrpi.getUuid(), new PatchAttachment(lsp.getUuid()));
            // Attach the inside lswitch port to the router with a PatchAttachment
            niciraNvpApi.updateLogicalSwitchPortAttachment(logicalSwitchUuid, lsp.getUuid(), new PatchAttachment(lrpi.getUuid()));
            // Setup the source nat rule
            final SourceNatRule snr = new SourceNatRule();
            snr.setToSourceIpAddressMin(publicNetworkIpAddress.split("/")[0]);
            snr.setToSourceIpAddressMax(publicNetworkIpAddress.split("/")[0]);
            final Match match = new Match();
            match.setSourceIpAddresses(internalNetworkAddress);
            snr.setMatch(match);
            snr.setOrder(200);
            niciraNvpApi.createLogicalRouterNatRule(lrc.getUuid(), snr);
        } catch (final NiciraNvpApiException e) {
            // this will also take care of any router ports and rules
            try {
                niciraNvpApi.deleteLogicalRouter(lrc.getUuid());
                if (lsp != null) {
                    niciraNvpApi.deleteLogicalSwitchPort(logicalSwitchUuid, lsp.getUuid());
                }
            } catch (final NiciraNvpApiException ex) {
            }
            throw e;
        }
        return new CreateLogicalRouterAnswer(command, true, "Logical Router created (uuid " + lrc.getUuid() + ")", lrc.getUuid());
    } catch (final NiciraNvpApiException e) {
        final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
        retryUtility.addRetry(command, NUM_RETRIES);
        return retryUtility.retry(command, CreateLogicalRouterAnswer.class, e);
    }
}

Example 2 with Match

use of com.cloud.network.nicira.Match in project cosmic by MissionCriticalCloud.

the class NiciraNvpResource method generateStaticNatRulePair.

public NatRule[] generateStaticNatRulePair(final String insideIp, final String outsideIp) {
    final NatRule[] rulepair = new NatRule[2];
    rulepair[0] = new DestinationNatRule();
    rulepair[0].setType("DestinationNatRule");
    rulepair[0].setOrder(100);
    rulepair[1] = new SourceNatRule();
    rulepair[1].setType("SourceNatRule");
    rulepair[1].setOrder(100);
    Match m = new Match();
    m.setDestinationIpAddresses(outsideIp);
    rulepair[0].setMatch(m);
    ((DestinationNatRule) rulepair[0]).setToDestinationIpAddress(insideIp);
    // create matching snat rule
    m = new Match();
    m.setSourceIpAddresses(insideIp);
    rulepair[1].setMatch(m);
    ((SourceNatRule) rulepair[1]).setToSourceIpAddressMin(outsideIp);
    ((SourceNatRule) rulepair[1]).setToSourceIpAddressMax(outsideIp);
    return rulepair;
}

Example 3 with Match

use of com.cloud.network.nicira.Match in project cosmic by MissionCriticalCloud.

the class NiciraNvpResource method natRuleToString.

public String natRuleToString(final NatRule rule) {
    final StringBuilder natRuleStr = new StringBuilder();
    natRuleStr.append("Rule ");
    natRuleStr.append(rule.getUuid());
    natRuleStr.append(" (");
    natRuleStr.append(rule.getType());
    natRuleStr.append(") :");
    final Match m = rule.getMatch();
    natRuleStr.append("match (");
    natRuleStr.append(m.getProtocol());
    natRuleStr.append(" ");
    natRuleStr.append(m.getSourceIpAddresses());
    natRuleStr.append(" [");
    natRuleStr.append(m.getSourcePort());
    natRuleStr.append(" ] -> ");
    natRuleStr.append(m.getDestinationIpAddresses());
    natRuleStr.append(" [");
    natRuleStr.append(m.getDestinationPort());
    natRuleStr.append(" ]) -->");
    if ("SourceNatRule".equals(rule.getType())) {
        natRuleStr.append(((SourceNatRule) rule).getToSourceIpAddressMin());
        natRuleStr.append("-");
        natRuleStr.append(((SourceNatRule) rule).getToSourceIpAddressMax());
        natRuleStr.append(" [");
        natRuleStr.append(((SourceNatRule) rule).getToSourcePort());
        natRuleStr.append(" ])");
    } else {
        natRuleStr.append(((DestinationNatRule) rule).getToDestinationIpAddress());
        natRuleStr.append(" [");
        natRuleStr.append(((DestinationNatRule) rule).getToDestinationPort());
        natRuleStr.append(" ])");
    }
    return natRuleStr.toString();
}

Example 4 with Match

use of com.cloud.network.nicira.Match in project cosmic by MissionCriticalCloud.

the class NiciraNvpCreateLogicalRouterCommandWrapper method execute.

@Override
public Answer execute(final CreateLogicalRouterCommand command, final NiciraNvpResource niciraNvpResource) {
    final String routerName = command.getName();
    final String gatewayServiceUuid = command.getGatewayServiceUuid();
    final String logicalSwitchUuid = command.getLogicalSwitchUuid();
    final List<NiciraNvpTag> tags = new ArrayList<>();
    tags.add(new NiciraNvpTag("cs_account", command.getOwnerName()));
    final String publicNetworkNextHopIp = command.getPublicNextHop();
    final String publicNetworkIpAddress = command.getPublicIpCidr();
    final String internalNetworkAddress = command.getInternalIpCidr();
    s_logger.debug("Creating a logical router with external ip " + publicNetworkIpAddress + " and internal ip " + internalNetworkAddress + "on gateway service " + gatewayServiceUuid);
    final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
    try {
        // Create the Router
        LogicalRouter lrc = new LogicalRouter();
        lrc.setDisplayName(niciraNvpResource.truncate(routerName, NAME_MAX_LEN));
        lrc.setTags(tags);
        lrc.setRoutingConfig(new SingleDefaultRouteImplicitRoutingConfig(new RouterNextHop(publicNetworkNextHopIp)));
        lrc = niciraNvpApi.createLogicalRouter(lrc);
        // store the switchport for rollback
        LogicalSwitchPort lsp = null;
        try {
            // Create the outside port for the router
            LogicalRouterPort lrpo = new LogicalRouterPort();
            lrpo.setAdminStatusEnabled(true);
            lrpo.setDisplayName(niciraNvpResource.truncate(routerName + "-outside-port", NAME_MAX_LEN));
            lrpo.setTags(tags);
            final List<String> outsideIpAddresses = new ArrayList<>();
            outsideIpAddresses.add(publicNetworkIpAddress);
            lrpo.setIpAddresses(outsideIpAddresses);
            lrpo = niciraNvpApi.createLogicalRouterPort(lrc.getUuid(), lrpo);
            // Attach the outside port to the gateway service on the correct VLAN
            final L3GatewayAttachment attachment = new L3GatewayAttachment(gatewayServiceUuid);
            if (command.getVlanId() != 0) {
                attachment.setVlanId(command.getVlanId());
            }
            niciraNvpApi.updateLogicalRouterPortAttachment(lrc.getUuid(), lrpo.getUuid(), attachment);
            // Create the inside port for the router
            LogicalRouterPort lrpi = new LogicalRouterPort();
            lrpi.setAdminStatusEnabled(true);
            lrpi.setDisplayName(niciraNvpResource.truncate(routerName + "-inside-port", NAME_MAX_LEN));
            lrpi.setTags(tags);
            final List<String> insideIpAddresses = new ArrayList<>();
            insideIpAddresses.add(internalNetworkAddress);
            lrpi.setIpAddresses(insideIpAddresses);
            lrpi = niciraNvpApi.createLogicalRouterPort(lrc.getUuid(), lrpi);
            // Create the inside port on the lswitch
            lsp = new LogicalSwitchPort(niciraNvpResource.truncate(routerName + "-inside-port", NAME_MAX_LEN), tags, true, null);
            lsp = niciraNvpApi.createLogicalSwitchPort(logicalSwitchUuid, lsp);
            // Attach the inside router port to the lswitch port with a PatchAttachment
            niciraNvpApi.updateLogicalRouterPortAttachment(lrc.getUuid(), lrpi.getUuid(), new PatchAttachment(lsp.getUuid()));
            // Attach the inside lswitch port to the router with a PatchAttachment
            niciraNvpApi.updateLogicalSwitchPortAttachment(logicalSwitchUuid, lsp.getUuid(), new PatchAttachment(lrpi.getUuid()));
            // Setup the source nat rule
            final SourceNatRule snr = new SourceNatRule();
            snr.setToSourceIpAddressMin(publicNetworkIpAddress.split("/")[0]);
            snr.setToSourceIpAddressMax(publicNetworkIpAddress.split("/")[0]);
            final Match match = new Match();
            match.setSourceIpAddresses(internalNetworkAddress);
            snr.setMatch(match);
            snr.setOrder(200);
            niciraNvpApi.createLogicalRouterNatRule(lrc.getUuid(), snr);
        } catch (final NiciraNvpApiException e) {
            // this will also take care of any router ports and rules
            try {
                niciraNvpApi.deleteLogicalRouter(lrc.getUuid());
                if (lsp != null) {
                    niciraNvpApi.deleteLogicalSwitchPort(logicalSwitchUuid, lsp.getUuid());
                }
            } catch (final NiciraNvpApiException ex) {
            }
            throw e;
        }
        return new CreateLogicalRouterAnswer(command, true, "Logical Router created (uuid " + lrc.getUuid() + ")", lrc.getUuid());
    } catch (final NiciraNvpApiException e) {
        final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
        retryUtility.addRetry(command, NUM_RETRIES);
        return retryUtility.retry(command, CreateLogicalRouterAnswer.class, e);
    }
}

Example 5 with Match

use of com.cloud.network.nicira.Match in project cloudstack by apache.

the class NiciraNvpResource method natRuleToString.

public String natRuleToString(final NatRule rule) {
    final StringBuilder natRuleStr = new StringBuilder();
    natRuleStr.append("Rule ");
    natRuleStr.append(rule.getUuid());
    natRuleStr.append(" (");
    natRuleStr.append(rule.getType());
    natRuleStr.append(") :");
    final Match m = rule.getMatch();
    natRuleStr.append("match (");
    natRuleStr.append(m.getProtocol());
    natRuleStr.append(" ");
    natRuleStr.append(m.getSourceIpAddresses());
    natRuleStr.append(" [");
    natRuleStr.append(m.getSourcePort());
    natRuleStr.append(" ] -> ");
    natRuleStr.append(m.getDestinationIpAddresses());
    natRuleStr.append(" [");
    natRuleStr.append(m.getDestinationPort());
    natRuleStr.append(" ]) -->");
    if ("SourceNatRule".equals(rule.getType())) {
        natRuleStr.append(((SourceNatRule) rule).getToSourceIpAddressMin());
        natRuleStr.append("-");
        natRuleStr.append(((SourceNatRule) rule).getToSourceIpAddressMax());
        natRuleStr.append(" [");
        natRuleStr.append(((SourceNatRule) rule).getToSourcePort());
        natRuleStr.append(" ])");
    } else {
        natRuleStr.append(((DestinationNatRule) rule).getToDestinationIpAddress());
        natRuleStr.append(" [");
        natRuleStr.append(((DestinationNatRule) rule).getToDestinationPort());
        natRuleStr.append(" ])");
    }
    return natRuleStr.toString();
}