public void SetMacAddressType(MacAddressType macAddressType)
{
bool flag = false;
switch (macAddressType)
{
case MacAddressType.Static:
if (this._AdapterSettingData.Address != "000000000000")
{
flag = true;
this._AdapterSettingData.StaticMacAddress = true;
break;
}
break;
case MacAddressType.Dynamic:
flag = true;
this._AdapterSettingData.StaticMacAddress = false;
this._AdapterSettingData.Address = "000000000000";
break;
}
if (!flag)
{
return;
}
using (IVirtualSystemManagementService managmentService = VirtualSystemManagementService.GetVirtualSystemManagmentService(this._Host))
{
IResourceAllocationSettingData rasd = managmentService.ModifyResourceSettings(new string[1]
{
((IWMICommon)this._AdapterSettingData).Object.GetText(TextFormat.WmiDtd20)
}).FirstOrDefault <IResourceAllocationSettingData>();
this._AdapterSettingData.TryDispose();
this._AdapterSettingData = CommonEthernetPortSettingData.CreateFromResourceAllocationSettingData(rasd);
}
}
public void Disconnect()
{
using (IVirtualSystemManagementService managmentService = VirtualSystemManagementService.GetVirtualSystemManagmentService(this._Host))
{
using (IVirtualSystemSettingData systemSettingData = this._Vm.GetVirtualSystemSettingData())
{
using (IEthernetPortAllocationSettingData allocationSettingData = EthernetPortAllocationSettingData.GetRelated(systemSettingData).Where <IEthernetPortAllocationSettingData>((Func <IEthernetPortAllocationSettingData, bool>)(e => e.Parent == ((IWMICommon)this._AdapterSettingData).Object.Path.Path)).FirstOrDefault <IEthernetPortAllocationSettingData>())
{
if (allocationSettingData == null)
{
NIC.tracer.TraceInformation("Did not find connection to remove.");
}
else
{
using (IResourceAllocationSettingData fromObject = ResourceAllocationSettingData.CreateFromObject(((IWMICommon)allocationSettingData).Object))
{
NIC.tracer.TraceInformation("Found connection to remove.");
managmentService.RemoveResourceSettings(new IResourceAllocationSettingData[1]
{
fromObject
});
}
}
}
}
}
}
public static INIC Create(IComputerSystem host, IComputerSystem vm, VirtualNicType nicType, string nicGuid, ILogger logger)
{
ICommonEthernetPortSettingData ethernetPortSettingData;
switch (nicType)
{
case VirtualNicType.Default:
case VirtualNicType.Legacy:
ethernetPortSettingData = (ICommonEthernetPortSettingData)EmulatedEthernetPortSettingData.GetDefaultLegacyAdapter(host);
ethernetPortSettingData.ElementName = "Legacy Network Adapter";
break;
case VirtualNicType.Synthetic:
ethernetPortSettingData = (ICommonEthernetPortSettingData)SyntheticEthernetPortSettingData.GetDefaultSyntheticAdapter(host);
((ISyntheticEthernetPortSettingData)ethernetPortSettingData).VirtualSystemIdentifiers = new string[1]
{
nicGuid
};
ethernetPortSettingData.ElementName = "Synthetic Network Adapter";
break;
default:
throw new HyperVException("I don't know about the nic type " + (object)nicType);
}
ethernetPortSettingData.StaticMacAddress = false;
using (IVirtualSystemManagementService managmentService = VirtualSystemManagementService.GetVirtualSystemManagmentService(host))
{
using (IVirtualSystemSettingData systemSettingData = vm.GetVirtualSystemSettingData())
{
IResourceAllocationSettingData adapter = managmentService.AddResourceSettings(systemSettingData, new string[1]
{
((IWMICommon)ethernetPortSettingData).Object.GetText(TextFormat.WmiDtd20)
}).FirstOrDefault <IResourceAllocationSettingData>();
try
{
ICommonEthernetPortSettingData adapterSettingData = CommonEthernetPortSettingData.GetRelated(systemSettingData).Where <ICommonEthernetPortSettingData>((Func <ICommonEthernetPortSettingData, bool>)(cepsd => adapter.InstanceID == cepsd.InstanceID)).FirstOrDefault <ICommonEthernetPortSettingData>();
if (adapterSettingData == null)
{
throw new HyperVException("Couldn't find the network adapter we just created");
}
return((INIC) new NIC(host, vm, adapterSettingData, logger));
}
finally
{
if (adapter != null)
{
adapter.Dispose();
}
}
}
}
}
protected void AddNicToVm(IVm vm, VirtualNicType nicType, string vswitchName, NicConnectionStatus nicStatus, string nicGuid, int VLan)
{
using (IVirtualSystemManagementService managmentService = VirtualSystemManagementService.GetVirtualSystemManagmentService(this._Host))
{
using (IVirtualEthernetSwitch virtualEthernetSwitch = VirtualEthernetSwitch.Query(this._Host, "ElementName='{0}'", (object)vswitchName).FirstOrDefault <IVirtualEthernetSwitch>())
{
if (virtualEthernetSwitch == null)
{
throw new HyperVException("Virtual Ethernet switch '" + vswitchName + "' not found");
}
using (IVirtualSystemSettingData systemSettingData = ((IVmInternals)vm).ComputerSystem.GetVirtualSystemSettingData())
{
ICommonEthernetPortSettingData ethernetPortSettingData;
if (nicType != VirtualNicType.Legacy)
{
if (nicType != VirtualNicType.Synthetic)
{
throw new HyperVException("I don't know about the nic type " + nicType.ToString());
}
ethernetPortSettingData = (ICommonEthernetPortSettingData)SyntheticEthernetPortSettingData.GetDefaultSyntheticAdapter(this._Host);
((ISyntheticEthernetPortSettingData)ethernetPortSettingData).VirtualSystemIdentifiers = new string[1]
{
nicGuid
};
ethernetPortSettingData.ElementName = "Synthetic Network Adapter";
}
else
{
ethernetPortSettingData = (ICommonEthernetPortSettingData)EmulatedEthernetPortSettingData.GetDefaultLegacyAdapter(this._Host);
ethernetPortSettingData.ElementName = "Legacy Network Adapter";
}
using (ethernetPortSettingData)
{
ethernetPortSettingData.StaticMacAddress = false;
using (IResourceAllocationSettingData allocationSettingData1 = managmentService.AddResourceSettings(systemSettingData, new string[1]
{
((IWMICommon)ethernetPortSettingData).Object.GetText(TextFormat.WmiDtd20)
}).FirstOrDefault <IResourceAllocationSettingData>())
{
if (nicStatus != NicConnectionStatus.Connected)
{
return;
}
using (IEthernetPortAllocationSettingData allocationSettingData2 = EthernetPortAllocationSettingData.GetDefaultEthernetPortAllocationSettingData(this._Host))
{
using (IVirtualSwitch virtualSwitchByName = this.GetVirtualSwitchByName(vswitchName))
{
Invariant.ArgumentNotNull((object)allocationSettingData2, "Switch port not found");
Invariant.ArgumentNotNull((object)virtualSwitchByName, "Virtual switch '" + vswitchName + "' not found");
allocationSettingData2.Parent = ((IWMICommon)allocationSettingData1).Object.Path.Path;
allocationSettingData2.HostResource = new string[1]
{
virtualSwitchByName.Object.Path.Path
};
managmentService.AddResourceSettings(systemSettingData, new string[1]
{
((IWMICommon)allocationSettingData2).Object.GetText(TextFormat.WmiDtd20)
}).FirstOrDefault <IResourceAllocationSettingData>().TryDispose();
}
}
}
}
}
}
}
}
public static ICommonEthernetPortSettingData CreateFromResourceAllocationSettingData(IResourceAllocationSettingData rasd)
{
if ((int)rasd.ResourceType != 10)
{
throw new HyperVException("Not an ethernet port setting data");
}
return(CommonEthernetPortSettingData.CreateFromObject(((IWMICommon)rasd).Object));
}
