mirror of https://github.com/apache/cloudstack.git
94 lines
3.9 KiB
Java
94 lines
3.9 KiB
Java
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package com.cloud.network.rules;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.cloudstack.network.topology.NetworkTopologyVisitor;
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import com.cloud.exception.ResourceUnavailableException;
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import com.cloud.network.Network;
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import com.cloud.network.NetworkModel;
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import com.cloud.network.dao.LoadBalancerDao;
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import com.cloud.network.dao.LoadBalancerVO;
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import com.cloud.network.lb.LoadBalancingRule;
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import com.cloud.network.lb.LoadBalancingRule.LbDestination;
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import com.cloud.network.lb.LoadBalancingRule.LbHealthCheckPolicy;
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import com.cloud.network.lb.LoadBalancingRule.LbSslCert;
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import com.cloud.network.lb.LoadBalancingRule.LbStickinessPolicy;
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import com.cloud.network.lb.LoadBalancingRulesManager;
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import com.cloud.network.router.VirtualRouter;
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import com.cloud.network.rules.FirewallRule.Purpose;
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import com.cloud.network.rules.LoadBalancerContainer.Scheme;
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import com.cloud.utils.net.Ip;
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public class FirewallRules extends RuleApplier {
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private final List<? extends FirewallRule> _rules;
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private List<LoadBalancingRule> _loadbalancingRules;
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private Purpose _purpose;
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public FirewallRules(final Network network, final List<? extends FirewallRule> rules) {
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super(network);
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_rules = rules;
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}
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@Override
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public boolean accept(final NetworkTopologyVisitor visitor, final VirtualRouter router) throws ResourceUnavailableException {
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_router = router;
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_purpose = _rules.get(0).getPurpose();
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if (_purpose == Purpose.LoadBalancing) {
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LoadBalancerDao loadBalancerDao = visitor.getVirtualNetworkApplianceFactory().getLoadBalancerDao();
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// for load balancer we have to resend all lb rules for the network
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final List<LoadBalancerVO> lbs = loadBalancerDao.listByNetworkIdAndScheme(_network.getId(), Scheme.Public);
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_loadbalancingRules = new ArrayList<LoadBalancingRule>();
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LoadBalancingRulesManager lbMgr = visitor.getVirtualNetworkApplianceFactory().getLbMgr();
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NetworkModel networkModel = visitor.getVirtualNetworkApplianceFactory().getNetworkModel();
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for (final LoadBalancerVO lb : lbs) {
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final List<LbDestination> dstList = lbMgr.getExistingDestinations(lb.getId());
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final List<LbStickinessPolicy> policyList = lbMgr.getStickinessPolicies(lb.getId());
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final List<LbHealthCheckPolicy> hcPolicyList = lbMgr.getHealthCheckPolicies(lb.getId());
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final LbSslCert sslCert = lbMgr.getLbSslCert(lb.getId());
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final Ip sourceIp = networkModel.getPublicIpAddress(lb.getSourceIpAddressId()).getAddress();
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final LoadBalancingRule loadBalancing = new LoadBalancingRule(lb, dstList, policyList, hcPolicyList, sourceIp, sslCert, lb.getLbProtocol());
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_loadbalancingRules.add(loadBalancing);
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}
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}
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return visitor.visit(this);
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}
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public List<? extends FirewallRule> getRules() {
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return _rules;
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}
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public List<LoadBalancingRule> getLoadbalancingRules() {
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return _loadbalancingRules;
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}
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public Purpose getPurpose() {
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return _purpose;
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}
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} |