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InternalLb: validate source ip network as a part of LB rule creation

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Alena Prokharchyk 2013-04-16 17:03:50 -07:00
parent 4d9a7dfd85
commit 501f2ffa0b
1 changed files with 9 additions and 3 deletions
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12
server/src/org/apache/cloudstack/network/lb/ApplicationLoadBalancerManagerImpl.java
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@ -129,13 +129,16 @@ public class ApplicationLoadBalancerManagerImpl extends ManagerBase implements A
//2) verify that lb service is supported by the network //2) verify that lb service is supported by the network
_lbMgr.isLbServiceSupportedInNetwork(guestNtwk.getId(), scheme); _lbMgr.isLbServiceSupportedInNetwork(guestNtwk.getId(), scheme);
//3) Get source ip address //3) Validate source network
validateSourceIpNtwkForLbRule(sourceIpNtwk, scheme);
//4) Get source ip address
sourceIp = getSourceIp(scheme, sourceIpNtwk, sourceIp); sourceIp = getSourceIp(scheme, sourceIpNtwk, sourceIp);
ApplicationLoadBalancerRuleVO newRule = new ApplicationLoadBalancerRuleVO(name, description, sourcePort, instancePort, algorithm, guestNtwk.getId(), ApplicationLoadBalancerRuleVO newRule = new ApplicationLoadBalancerRuleVO(name, description, sourcePort, instancePort, algorithm, guestNtwk.getId(),
lbOwner.getId(), lbOwner.getDomainId(), new Ip(sourceIp), sourceIpNtwk.getId(), scheme); lbOwner.getId(), lbOwner.getDomainId(), new Ip(sourceIp), sourceIpNtwk.getId(), scheme);
//4) Validate Load Balancing rule on the providers //5) Validate Load Balancing rule on the providers
LoadBalancingRule loadBalancing = new LoadBalancingRule(newRule, new ArrayList<LbDestination>(), LoadBalancingRule loadBalancing = new LoadBalancingRule(newRule, new ArrayList<LbDestination>(),
new ArrayList<LbStickinessPolicy>(), new ArrayList<LbHealthCheckPolicy>(), new Ip(sourceIp)); new ArrayList<LbStickinessPolicy>(), new ArrayList<LbHealthCheckPolicy>(), new Ip(sourceIp));
if (!_lbMgr.validateLbRule(loadBalancing)) { if (!_lbMgr.validateLbRule(loadBalancing)) {
@ -303,7 +306,10 @@ public class ApplicationLoadBalancerManagerImpl extends ManagerBase implements A
* @param requestedSourceIp * @param requestedSourceIp
*/ */
private void validateRequestedSourceIpForInternalLbRule(Network sourceIpNtwk, Ip requestedSourceIp) { private void validateRequestedSourceIpForInternalLbRule(Network sourceIpNtwk, Ip requestedSourceIp) {
//Check if the IP address used by the load balancer or other nics //1) FIXME - Check if the IP is within the network cidr
//2) Check if the IP address used by the load balancer or other nics
if (_lbDao.countBySourceIp(requestedSourceIp, sourceIpNtwk.getId()) > 0) { if (_lbDao.countBySourceIp(requestedSourceIp, sourceIpNtwk.getId()) > 0) {
s_logger.debug("IP address " + requestedSourceIp.addr() + " is already used by existing LB rule, skipping the validation"); s_logger.debug("IP address " + requestedSourceIp.addr() + " is already used by existing LB rule, skipping the validation");
return; return;