public void UpdateSettings(string ssid, string secondaryKey, bool isSecondaryKeyPersistent)
{
CheckElevationRequired();
WlanHostedNetworkConnectionSettings settings = new WlanHostedNetworkConnectionSettings();
settings.SSID = ssid.ToDot11SSID();
settings.MaxNumberOfPeers = _maxNumberOfPeers;
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(settings));
Marshal.StructureToPtr(settings, ptr, false);
NativeMethods.WlanHostedNetworkSetProperty(_clientHandle, WlanHostedNetworkOpCode.ConnectionSettings, (uint)Marshal.SizeOf(settings), ptr, out _reason, IntPtr.Zero);
NativeMethods.WlanFreeMemory(ptr);
NativeMethods.WlanHostedNetworkSetSecondaryKey(_clientHandle, (uint)(secondaryKey.Length + 1), secondaryKey, true, isSecondaryKeyPersistent, out _reason, IntPtr.Zero);
}
public void UpdateSettings(string ssid, string secondaryKey, bool isSecondaryKeyPersistent)
{
CheckElevationRequired();
WlanHostedNetworkConnectionSettings settings = new WlanHostedNetworkConnectionSettings();
settings.SSID = ssid.ToDot11SSID();
settings.MaxNumberOfPeers = _maxNumberOfPeers;
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(settings));
Marshal.StructureToPtr(settings, ptr, false);
NativeMethods.WlanHostedNetworkSetProperty(_clientHandle, WlanHostedNetworkOpCode.ConnectionSettings, (uint)Marshal.SizeOf(settings), ptr, out _reason, IntPtr.Zero);
NativeMethods.WlanFreeMemory(ptr);
NativeMethods.WlanHostedNetworkSetSecondaryKey(_clientHandle, (uint)(secondaryKey.Length + 1), secondaryKey, true, isSecondaryKeyPersistent, out _reason, IntPtr.Zero);
}
public void SetWlanHostedNetworkInfo()
{
try
{
IntPtr ptr = IntPtr.Zero;
uint size;
WlanOpCodeValueType opcode;
ptr = IntPtr.Zero;
NativeMethods.WlanHostedNetworkQueryProperty(_clientHandle, WlanHostedNetworkOpCode.Enable, out size, out ptr, out opcode, IntPtr.Zero);
bool isEnabled = (bool)Marshal.PtrToStructure(ptr, typeof(bool));
NativeMethods.WlanFreeMemory(ptr);
ptr = IntPtr.Zero;
NativeMethods.WlanHostedNetworkQueryProperty(_clientHandle, WlanHostedNetworkOpCode.ConnectionSettings, out size, out ptr, out opcode, IntPtr.Zero);
WlanHostedNetworkConnectionSettings settings = (WlanHostedNetworkConnectionSettings)Marshal.PtrToStructure(ptr, typeof(WlanHostedNetworkConnectionSettings));
NativeMethods.WlanFreeMemory(ptr);
this.SSID = settings.SSID.Value;
_maxNumberOfPeers = settings.MaxNumberOfPeers;
uint length;
string key;
bool isPassPhrase;
bool isPersistent;
NativeMethods.WlanHostedNetworkQuerySecondaryKey(_clientHandle, out length, out key, out isPassPhrase, out isPersistent, out _reason, IntPtr.Zero);
this.SecondaryKey = key;
this.IsSecondaryKeyPersistent = isPersistent;
IntPtr pPtr = IntPtr.Zero;
NativeMethods.WlanHostedNetworkQueryStatus(_clientHandle, out pPtr, IntPtr.Zero);
ptr = new IntPtr(pPtr.ToInt32());
WlanHostedNetworkStatus status = (WlanHostedNetworkStatus)Marshal.PtrToStructure(ptr, typeof(WlanHostedNetworkStatus));
NativeMethods.WlanFreeMemory(ptr);
this.IsStarted = (status.State == WlanHostedNetworkState.Active);
string radioType = string.Empty;
switch (status.PhyType)
{
case Dot11PhyType.ERP:
case Dot11PhyType.HRDSSS:
radioType = "802.11g";
break;
case Dot11PhyType.OFDM:
case Dot11PhyType.IRBaseband:
radioType = "802.11a";
break;
case Dot11PhyType.HT:
radioType = "802.11n";
break;
default:
radioType = "Unknown";
break;
}
StringBuilder sb = new StringBuilder();
sb.AppendFormat("Hosted network settings\r\n");
sb.AppendFormat("----------------------------\r\n");
sb.AppendFormat("Mode\t\t\t: {0}\r\n", (isEnabled ? "Allowed" : "Disallowed"));
sb.AppendFormat("SSID\t\t\t: {0}\r\n", this.SSID);
sb.AppendFormat("Key\t\t\t: {0}\r\n", this.SecondaryKey);
sb.AppendFormat("Authentication\t: WPA2-Personal\r\n");
sb.AppendFormat("\r\n");
sb.AppendFormat("Hosted network status\r\n");
sb.AppendFormat("----------------------------\r\n");
sb.AppendFormat("Status\t\t\t: {0}\r\n", (this.IsStarted ? "Started" : "Not started"));
if (this.IsStarted)
{
sb.AppendFormat("Radio type\t\t: {0}\r\n", radioType);
sb.AppendFormat("Channel\t\t: {0}\r\n", status.Channel);
sb.AppendFormat("BSSID\t\t\t: {0}\r\n", status.BSSID.ToMacAddressString());
sb.AppendFormat("Connected clients\t: {0}\r\n", status.NumberOfPeers);
}
this.StatusInfo = sb.ToString();
}
catch (NullReferenceException) {}
}
