/// <summary>
/// Find valid nic object from the nics array, accroding to the mac address
/// </summary>
/// <param name="mac">mac string to identify the nic</param>
/// <param name="nics">all the nic objects inside the VM</param>
/// <returns></returns>
virtual protected NetworkInterface findValidNic(string mac, NetworkInterface[] nics)
{
if (null == mac || null == nics)
{
Debug.Print("invalid parameter for findValidNic");
return(null);
}
NetworkInterface[] validNics = (from nic in nics where NicUtil.macsMatch(mac, nic) select nic).ToArray <NetworkInterface>();
if (null == validNics || 0 == validNics.Length)
{
Debug.Print("does not find valid nic for mac: " + mac);
return(null);
}
else
{
Debug.Print("found nic for mac: {0}", mac);
return(validNics[0]);
}
}
private void UnsetStaticIpv6Setting()
{
string macaddr = mac.value;
resetError();
foreach (ManagementObject nic in WmiBase.Singleton.Win32_NetworkAdapterConfiguration)
{
if (!(bool)nic["ipEnabled"])
{
continue;
}
if (!NicUtil.macsMatch(macaddr, nic["macAddress"].ToString()))
{
continue;
}
IpSettingItem settings = new IpSettingItem(nic["macAddress"].ToString(), "IPV6", "", "", "", "");
if (IpSettings.getIPseting(nic["macAddress"].ToString(), "IPV6", ref settings) == false)
{
return;
}
try{
string argument = "interface ipv6 reset";
netshInvoke(argument);
IpSettings.removeIPseting(nic["macAddress"].ToString(), "IPV6");
}
catch (Exception e)
{
errorCode.value = "1";
errorMsg.value = e.ToString();
wmisession.Log("Exception " + e.ToString());
return;
}
}
}
private void SetStaticIpv6Setting()
{
string macaddr = mac.value;
resetError();
if ((address6.Exists() && address6.value.Length != 0) || (gateway6.Exists() && gateway6.value.Length != 0))
{
bool FoundDevice = false;
foreach (ManagementObject nic in WmiBase.Singleton.Win32_NetworkAdapterConfiguration)
{
if (!(bool)nic["ipEnabled"])
{
continue;
}
if (!NicUtil.macsMatch(macaddr, nic["macAddress"].ToString()))
{
continue;
}
FoundDevice = true;
IpSettings.addIpSeting(nic["macAddress"].ToString(), nic["DHCPEnabled"].ToString(), "IPV6", "", "", "");
try{
if (address6.Exists() && address6.value.Length != 0)
{
string argument = "interface ipv6 set address {0} {1}";
argument = string.Format(argument, nic["interfaceIndex"], address6.value);
if (netshInvoke(argument) != 0)
{
return;
}
}
if (gateway6.Exists() && gateway6.value.Length != 0)
{
string argument = "interface ipv6 add route ::/0 {0} {1}";
argument = string.Format(argument, nic["interfaceIndex"], gateway6.value);
if (netshInvoke(argument) != 0)
{
resetError();
argument = "interface ipv6 set route ::/0 {0} {1}";
argument = string.Format(argument, nic["interfaceIndex"], gateway6.value);
if (netshInvoke(argument) != 0)
{
return;
}
}
}
}
catch (Exception e)
{
errorCode.value = "1";
errorMsg.value = e.ToString();
wmisession.Log("Exception " + e.ToString());
return;
}
}
if (!FoundDevice)
{
errorCode.value = "101";
errorMsg.value = "Device not ready to use or ipEnabled not been set";
wmisession.Log("Device not ready to use or ipEnabled not been set");
return;
}
}
}
private void SetStaticIpv4Setting()
{
string macaddr = mac.value;
resetError();
if ((address.Exists() && address.value.Length != 0) || (gateway.Exists() && gateway.value.Length != 0))
{
bool FoundDevice = false;
foreach (ManagementObject nic in WmiBase.Singleton.Win32_NetworkAdapterConfiguration)
{
if (!(bool)nic["ipEnabled"])
{
continue;
}
if (!NicUtil.macsMatch(macaddr, nic["macAddress"].ToString()))
{
continue;
}
FoundDevice = true;
IpSettings.addIpSeting(nic["macAddress"].ToString(), nic["DHCPEnabled"].ToString(), "IPV4", "", "", "");
try{
if (address.Exists() && address.value.Length != 0)
{
string ipv4, netmask;
convertIpv4Mask(address.value, out ipv4, out netmask);
ManagementBaseObject objNewIP = nic.GetMethodParameters("EnableStatic");
objNewIP["IPAddress"] = new string[] { ipv4 };
objNewIP["SubnetMask"] = new string[] { netmask };
if (setIpv4Network(nic, "EnableStatic", objNewIP, "ipv4 address setting") != 0)
{
return;
}
}
if (gateway.Exists() && gateway.value.Length != 0)
{
ManagementBaseObject objNewGate = nic.GetMethodParameters("SetGateways");
objNewGate["DefaultIPGateway"] = new string[] { gateway.value };
if (setIpv4Network(nic, "SetGateways", objNewGate, "ipv4 gateway setting") != 0)
{
return;
}
}
}
catch (Exception e)
{
errorCode.value = "1";
errorMsg.value = e.ToString();
wmisession.Log("Exception " + e.ToString());
return;
}
}
if (!FoundDevice)
{
errorCode.value = "101";
errorMsg.value = "Device not ready to use or ipEnabled not been set";
wmisession.Log("Device not ready to use or ipEnabled not been set");
return;
}
}
}