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bug 10219: Untagged vlan ranges in Public network should have the same subnet

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status 10219: resolved fixed
This commit is contained in:
alena 2011-06-20 16:15:01 -07:00
parent 50c1652172
commit 2e3fff5b94
1 changed files with 8 additions and 1 deletions
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9
server/src/com/cloud/configuration/ConfigurationManagerImpl.java
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@ -2072,6 +2072,7 @@ public class ConfigurationManagerImpl implements ConfigurationManager, Configura
// being added
// 3. Another VLAN in the same zone that has the same tag and subnet as the new VLAN has a different gateway than the
// new VLAN
// 4. If VLAN is untagged and Virtual, and there is existing UNTAGGED vlan with different subnet
List<VlanVO> vlans = _vlanDao.listByZone(zone.getId());
for (VlanVO vlan : vlans) {
String otherVlanGateway = vlan.getVlanGateway();
@ -2083,10 +2084,16 @@ public class ConfigurationManagerImpl implements ConfigurationManager, Configura
otherVlanEndIP = otherVlanIpRange[1];
}
if (!vlanId.equals(vlan.getVlanTag()) && newVlanSubnet.equals(otherVlanSubnet) && !allowIpRangeOverlap(vlan, forVirtualNetwork, networkId)) {
if (forVirtualNetwork && !vlanId.equals(vlan.getVlanTag()) && newVlanSubnet.equals(otherVlanSubnet) && !allowIpRangeOverlap(vlan, forVirtualNetwork, networkId)) {
throw new InvalidParameterValueException("The IP range with tag: " + vlan.getVlanTag() + " in zone " + zone.getName()
+ " has the same subnet. Please specify a different gateway/netmask.");
}
boolean vlansUntaggedAndVirtual = (vlanId.equals(Vlan.UNTAGGED) && vlanId.equals(vlan.getVlanTag()) && forVirtualNetwork && vlan.getVlanType() == VlanType.VirtualNetwork);
if (vlansUntaggedAndVirtual && !newVlanSubnet.equals(otherVlanSubnet)) {
throw new InvalidParameterValueException("The Untagged ip range with different subnet already exists in zone " + zone.getId());
}
if (vlanId.equals(vlan.getVlanTag()) && newVlanSubnet.equals(otherVlanSubnet)) {
if (NetUtils.ipRangesOverlap(startIP, endIP, otherVlanStartIP, otherVlanEndIP)) {