Examples with StaticNatRule com.cloud.network.rules.StaticNatRule used on opensource projects

Example 1 with StaticNatRule

use of com.cloud.network.rules.StaticNatRule in project CloudStack-archive by CloudStack-extras.

the class CreateIpForwardingRuleCmd method execute.

@Override
public void execute() throws ResourceUnavailableException {
    boolean result = true;
    FirewallRule rule = null;
    try {
        UserContext.current().setEventDetails("Rule Id: " + getEntityId());
        if (getOpenFirewall()) {
            result = result && _firewallService.applyFirewallRules(ipAddressId, UserContext.current().getCaller());
        }
        result = result && _rulesService.applyStaticNatRules(ipAddressId, UserContext.current().getCaller());
        rule = _entityMgr.findById(FirewallRule.class, getEntityId());
        StaticNatRule staticNatRule = _rulesService.buildStaticNatRule(rule, false);
        IpForwardingRuleResponse fwResponse = _responseGenerator.createIpForwardingRuleResponse(staticNatRule);
        fwResponse.setResponseName(getCommandName());
        this.setResponseObject(fwResponse);
    } finally {
        if (!result || rule == null) {
            if (getOpenFirewall()) {
                _firewallService.revokeRelatedFirewallRule(getEntityId(), true);
            }
            _rulesService.revokeStaticNatRule(getEntityId(), true);
            throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Error in creating ip forwarding rule on the domr");
        }
    }
}

Example 2 with StaticNatRule

use of com.cloud.network.rules.StaticNatRule in project CloudStack-archive by CloudStack-extras.

the class CreateIpForwardingRuleCmd method create.

@Override
public void create() {
    //cidr list parameter is deprecated
    if (cidrlist != null) {
        throw new InvalidParameterValueException("Parameter cidrList is deprecated; if you need to open firewall rule for the specific cidr, please refer to createFirewallRule command");
    }
    try {
        StaticNatRule rule = _rulesService.createStaticNatRule(this, getOpenFirewall());
        this.setEntityId(rule.getId());
    } catch (NetworkRuleConflictException e) {
        s_logger.info("Unable to create Static Nat Rule due to ", e);
        throw new ServerApiException(BaseCmd.NETWORK_RULE_CONFLICT_ERROR, e.getMessage());
    }
}

Example 3 with StaticNatRule

use of com.cloud.network.rules.StaticNatRule in project cloudstack by apache.

the class VirtualNetworkApplianceManagerImpl method finalizeNetworkRulesForNetwork.

protected void finalizeNetworkRulesForNetwork(final Commands cmds, final DomainRouterVO router, final Provider provider, final Long guestNetworkId) {
    s_logger.debug("Resending ipAssoc, port forwarding, load balancing rules as a part of Virtual router start");
    final ArrayList<? extends PublicIpAddress> publicIps = getPublicIpsToApply(router, provider, guestNetworkId);
    final List<FirewallRule> firewallRulesEgress = new ArrayList<FirewallRule>();
    // Fetch firewall Egress rules.
    if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.Firewall, provider)) {
        firewallRulesEgress.addAll(_rulesDao.listByNetworkPurposeTrafficType(guestNetworkId, Purpose.Firewall, FirewallRule.TrafficType.Egress));
        // create egress default rule for VR
        createDefaultEgressFirewallRule(firewallRulesEgress, guestNetworkId);
    }
    // Re-apply firewall Egress rules
    s_logger.debug("Found " + firewallRulesEgress.size() + " firewall Egress rule(s) to apply as a part of domR " + router + " start.");
    if (!firewallRulesEgress.isEmpty()) {
        _commandSetupHelper.createFirewallRulesCommands(firewallRulesEgress, router, cmds, guestNetworkId);
    }
    if (publicIps != null && !publicIps.isEmpty()) {
        final List<RemoteAccessVpn> vpns = new ArrayList<RemoteAccessVpn>();
        final List<PortForwardingRule> pfRules = new ArrayList<PortForwardingRule>();
        final List<FirewallRule> staticNatFirewallRules = new ArrayList<FirewallRule>();
        final List<StaticNat> staticNats = new ArrayList<StaticNat>();
        final List<FirewallRule> firewallRulesIngress = new ArrayList<FirewallRule>();
        // StaticNatRules; PFVPN to reapply on domR start)
        for (final PublicIpAddress ip : publicIps) {
            if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.PortForwarding, provider)) {
                pfRules.addAll(_pfRulesDao.listForApplication(ip.getId()));
            }
            if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.StaticNat, provider)) {
                staticNatFirewallRules.addAll(_rulesDao.listByIpAndPurpose(ip.getId(), Purpose.StaticNat));
            }
            if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.Firewall, provider)) {
                firewallRulesIngress.addAll(_rulesDao.listByIpAndPurpose(ip.getId(), Purpose.Firewall));
            }
            if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.Vpn, provider)) {
                final RemoteAccessVpn vpn = _vpnDao.findByPublicIpAddress(ip.getId());
                if (vpn != null) {
                    vpns.add(vpn);
                }
            }
            if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.StaticNat, provider)) {
                if (ip.isOneToOneNat()) {
                    boolean revoke = false;
                    if (ip.getState() == IpAddress.State.Releasing) {
                        // for ips got struck in releasing state we need to delete the rule not add.
                        s_logger.debug("Rule revoke set to true for the ip " + ip.getAddress() + " becasue it is in releasing state");
                        revoke = true;
                    }
                    final StaticNatImpl staticNat = new StaticNatImpl(ip.getAccountId(), ip.getDomainId(), guestNetworkId, ip.getId(), ip.getVmIp(), revoke);
                    staticNats.add(staticNat);
                }
            }
        }
        // Re-apply static nats
        s_logger.debug("Found " + staticNats.size() + " static nat(s) to apply as a part of domR " + router + " start.");
        if (!staticNats.isEmpty()) {
            _commandSetupHelper.createApplyStaticNatCommands(staticNats, router, cmds, guestNetworkId);
        }
        // Re-apply firewall Ingress rules
        s_logger.debug("Found " + firewallRulesIngress.size() + " firewall Ingress rule(s) to apply as a part of domR " + router + " start.");
        if (!firewallRulesIngress.isEmpty()) {
            _commandSetupHelper.createFirewallRulesCommands(firewallRulesIngress, router, cmds, guestNetworkId);
        }
        // Re-apply port forwarding rules
        s_logger.debug("Found " + pfRules.size() + " port forwarding rule(s) to apply as a part of domR " + router + " start.");
        if (!pfRules.isEmpty()) {
            _commandSetupHelper.createApplyPortForwardingRulesCommands(pfRules, router, cmds, guestNetworkId);
        }
        // Re-apply static nat rules
        s_logger.debug("Found " + staticNatFirewallRules.size() + " static nat rule(s) to apply as a part of domR " + router + " start.");
        if (!staticNatFirewallRules.isEmpty()) {
            final List<StaticNatRule> staticNatRules = new ArrayList<StaticNatRule>();
            for (final FirewallRule rule : staticNatFirewallRules) {
                staticNatRules.add(_rulesMgr.buildStaticNatRule(rule, false));
            }
            _commandSetupHelper.createApplyStaticNatRulesCommands(staticNatRules, router, cmds, guestNetworkId);
        }
        // Re-apply vpn rules
        s_logger.debug("Found " + vpns.size() + " vpn(s) to apply as a part of domR " + router + " start.");
        if (!vpns.isEmpty()) {
            for (final RemoteAccessVpn vpn : vpns) {
                _commandSetupHelper.createApplyVpnCommands(true, vpn, router, cmds);
            }
        }
        final List<LoadBalancerVO> lbs = _loadBalancerDao.listByNetworkIdAndScheme(guestNetworkId, Scheme.Public);
        final List<LoadBalancingRule> lbRules = new ArrayList<LoadBalancingRule>();
        if (_networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.Lb, provider)) {
            // Re-apply load balancing rules
            for (final LoadBalancerVO lb : lbs) {
                final List<LbDestination> dstList = _lbMgr.getExistingDestinations(lb.getId());
                final List<LbStickinessPolicy> policyList = _lbMgr.getStickinessPolicies(lb.getId());
                final List<LbHealthCheckPolicy> hcPolicyList = _lbMgr.getHealthCheckPolicies(lb.getId());
                final Ip sourceIp = _networkModel.getPublicIpAddress(lb.getSourceIpAddressId()).getAddress();
                final LbSslCert sslCert = _lbMgr.getLbSslCert(lb.getId());
                final LoadBalancingRule loadBalancing = new LoadBalancingRule(lb, dstList, policyList, hcPolicyList, sourceIp, sslCert, lb.getLbProtocol());
                lbRules.add(loadBalancing);
            }
        }
        s_logger.debug("Found " + lbRules.size() + " load balancing rule(s) to apply as a part of domR " + router + " start.");
        if (!lbRules.isEmpty()) {
            _commandSetupHelper.createApplyLoadBalancingRulesCommands(lbRules, router, cmds, guestNetworkId);
        }
    }
    // Reapply dhcp and dns configuration.
    final Network guestNetwork = _networkDao.findById(guestNetworkId);
    if (guestNetwork.getGuestType() == GuestType.Shared && _networkModel.isProviderSupportServiceInNetwork(guestNetworkId, Service.Dhcp, provider)) {
        final Map<Network.Capability, String> dhcpCapabilities = _networkSvc.getNetworkOfferingServiceCapabilities(_networkOfferingDao.findById(_networkDao.findById(guestNetworkId).getNetworkOfferingId()), Service.Dhcp);
        final String supportsMultipleSubnets = dhcpCapabilities.get(Network.Capability.DhcpAccrossMultipleSubnets);
        if (supportsMultipleSubnets != null && Boolean.valueOf(supportsMultipleSubnets)) {
            final List<NicIpAliasVO> revokedIpAliasVOs = _nicIpAliasDao.listByNetworkIdAndState(guestNetworkId, NicIpAlias.State.revoked);
            s_logger.debug("Found" + revokedIpAliasVOs.size() + "ip Aliases to revoke on the router as a part of dhcp configuration");
            removeRevokedIpAliasFromDb(revokedIpAliasVOs);
            final List<NicIpAliasVO> aliasVOs = _nicIpAliasDao.listByNetworkIdAndState(guestNetworkId, NicIpAlias.State.active);
            s_logger.debug("Found" + aliasVOs.size() + "ip Aliases to apply on the router as a part of dhcp configuration");
            final List<IpAliasTO> activeIpAliasTOs = new ArrayList<IpAliasTO>();
            for (final NicIpAliasVO aliasVO : aliasVOs) {
                activeIpAliasTOs.add(new IpAliasTO(aliasVO.getIp4Address(), aliasVO.getNetmask(), aliasVO.getAliasCount().toString()));
            }
            if (activeIpAliasTOs.size() != 0) {
                _commandSetupHelper.createIpAlias(router, activeIpAliasTOs, guestNetworkId, cmds);
                _commandSetupHelper.configDnsMasq(router, _networkDao.findById(guestNetworkId), cmds);
            }
        }
    }
}

Example 4 with StaticNatRule

use of com.cloud.network.rules.StaticNatRule in project cloudstack by apache.

the class CreateIpForwardingRuleCmd method execute.

@Override
public void execute() throws ResourceUnavailableException {
    boolean result = true;
    FirewallRule rule = null;
    try {
        CallContext.current().setEventDetails("Rule ID: " + getEntityId());
        if (getOpenFirewall()) {
            result = result && _firewallService.applyIngressFirewallRules(ipAddressId, CallContext.current().getCallingAccount());
        }
        result = result && _rulesService.applyStaticNatRules(ipAddressId, CallContext.current().getCallingAccount());
        rule = _entityMgr.findById(FirewallRule.class, getEntityId());
        StaticNatRule staticNatRule = _rulesService.buildStaticNatRule(rule, false);
        IpForwardingRuleResponse fwResponse = _responseGenerator.createIpForwardingRuleResponse(staticNatRule);
        fwResponse.setResponseName(getCommandName());
        setResponseObject(fwResponse);
    } finally {
        if (!result || rule == null) {
            if (getOpenFirewall()) {
                _firewallService.revokeRelatedFirewallRule(getEntityId(), true);
            }
            _rulesService.revokeStaticNatRule(getEntityId(), true);
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Error in creating IP forwarding rule on the domr");
        }
    }
}

Example 5 with StaticNatRule

use of com.cloud.network.rules.StaticNatRule in project cloudstack by apache.

the class ListIpForwardingRulesCmd method execute.

@Override
public void execute() {
    Pair<List<? extends FirewallRule>, Integer> result = _rulesService.searchStaticNatRules(publicIpAddressId, id, vmId, this.getStartIndex(), this.getPageSizeVal(), this.getAccountName(), this.getDomainId(), this.getProjectId(), this.isRecursive(), this.listAll());
    ListResponse<IpForwardingRuleResponse> response = new ListResponse<IpForwardingRuleResponse>();
    List<IpForwardingRuleResponse> ipForwardingResponses = new ArrayList<IpForwardingRuleResponse>();
    for (FirewallRule rule : result.first()) {
        StaticNatRule staticNatRule = _rulesService.buildStaticNatRule(rule, false);
        IpForwardingRuleResponse resp = _responseGenerator.createIpForwardingRuleResponse(staticNatRule);
        if (resp != null) {
            ipForwardingResponses.add(resp);
        }
    }
    response.setResponses(ipForwardingResponses, result.second());
    response.setResponseName(getCommandName());
    this.setResponseObject(response);
}