public static bool SetSerialPort(this ManagementObject VM, string PipeName, int PortNumber = 1)
{
// Sanity Check
if (VM == null || !VM["__CLASS"].ToString().Equals(VMStrings.ComputerSystem, StringComparison.InvariantCultureIgnoreCase))
{
return(false);
}
ManagementObject SP = VM.GetDevices().FirstOrDefault(D => D["ResourceSubType"].ToString()
.Equals(ResourceSubTypes.SerialPort, StringComparison.InvariantCultureIgnoreCase) &&
D["Caption"].ToString().EndsWith("" + PortNumber));
if (SP == null)
{
return(false);
}
SP["Connection"] = new string[] { PipeName };
return(VM.ModifyDevice(SP));
}
public static IEnumerable <string> GetVHDs(this ManagementObject VM)
{
List <string> vhds = new List <string>();
switch (VM["__CLASS"].ToString().ToUpperInvariant())
{
case "MSVM_COMPUTERSYSTEM":
case "MSVM_VIRTUALSYSTEMSETTINGDATA":
vhds.AddRange(VM.GetDevices().Where(Dev => (Dev["ElementName"].ToString().Equals(
"Hard Disk Image"))).Select(HD => ((String[])(HD["Connection"])).First()));
break;
case "MSVM_RESOURCEALLOCATIONSETTINGDATA":
if (VM["ElementName"].ToString().Equals("Hard Disk Image", StringComparison.InvariantCultureIgnoreCase))
{
vhds.Add(((String[])(VM["Connection"])).First());
}
break;
default:
break;
}
return(vhds);
}
/// <summary>
///
/// </summary>
/// <param name="VM"></param>
/// <param name="SourceVHD"></param>
/// <param name="ControllerDevice">Controller device to attach to. If null, will attach to first available contoller discovered on VM.</param>
/// <param name="ControllerAddress">Assign VHD to this address on the Controller Device.</param>
/// <returns></returns>
public static bool AttachVHD(this ManagementObject VM, string SourceVHD, ManagementObject ControllerDevice = null, int ControllerAddress = -1)
{
switch (VM["__CLASS"].ToString().ToUpperInvariant())
{
case "MSVM_COMPUTERSYSTEM":
ControllerDevice = ControllerDevice ??
(VM.GetDevices()
.Where(
device =>
device["ResourceSubType"].ToString()
.Equals(ResourceSubTypes.ControllerIDE)
||
device["ResourceSubType"].ToString()
.Equals(ResourceSubTypes.ControllerSCSI))).Where(each =>
{
var drives =
VM.GetDevices()
.Where(
dev =>
ushort.Parse(dev["ResourceType"].ToString()) ==
(ushort)ResourceTypes.Disk &&
String.Equals(dev["Parent"].ToString(), each.Path.Path));
return
(each["ResourceSubType"].ToString()
.Equals(ResourceSubTypes.ControllerIDE)
? drives.Count() < 2
: drives.Count() < 64);
})
.FirstOrDefault();
if (ControllerDevice == null)
{
return(false); // Could not locate an open controller to attach to.
}
// Locate the address on the controller we need to assign to...
IEnumerable <ManagementObject> set;
ControllerAddress = ControllerAddress >= 0
? ControllerAddress
: (set = (VM.GetDevices().Where(each => (ushort)each["ResourceType"] == (ushort)ResourceTypes.Disk &&
String.Equals(each["Parent"].ToString(), ControllerDevice.Path.Path))
.OrderBy(each => int.Parse(each["Address"].ToString())))).Any()
? Task <int> .Factory.StartNew(() =>
{
var set2 = set.ToArray();
if (
int.Parse(
set.Last()["Address"].ToString()) ==
set.Count() - 1)
{
return(set.Count());
}
for (int i = 0; i < set2.Length; i++)
{
if (
int.Parse(
set2[i]["Address"].ToString()) >
i)
{
return(i);
}
}
return(set2.Length);
}, TaskCreationOptions.AttachedToParent).Result
//int.Parse(set.Last()["Address"].ToString()) + 1
: 0;
// Need to add a Synthetic Disk Drive to connect the vhd to...
ManagementObject SynDiskDefault = VM.NewResource(ResourceTypes.Disk, ResourceSubTypes.SyntheticDisk);
SynDiskDefault["Parent"] = ControllerDevice.Path.Path;
SynDiskDefault["Address"] = ControllerAddress;
SynDiskDefault["Limit"] = 1;
var SynDisk = VM.AddDevice(SynDiskDefault);
if (SynDisk == null)
{
return(false);
}
ManagementObject drive = VM.NewResource(ResourceTypes.StorageExtent, ResourceSubTypes.VHD);
drive["Connection"] = new string[] { SourceVHD };
drive["Parent"] = SynDisk.Path.Path;
var ret = VM.AddDevice(drive);
return(ret != null);
default:
return(false);
}
}
