private Object QueryProperty(WlanHostedNetworkOpcode opCode)
{
IntPtr data;
uint dataSize;
WlanOpcodeValueType opcodeValueType;
Util.ThrowIfError(
NativeMethods.WlanHostedNetworkQueryProperty(client.clientHandle, opCode, out dataSize, out data, out opcodeValueType, IntPtr.Zero));
try {
switch (opCode)
{
case WlanHostedNetworkOpcode.ConnectionSettings:
return(Marshal.PtrToStructure(data, typeof(WlanHostedNetworkConnectionSettings)));
case WlanHostedNetworkOpcode.SecuritySettings:
return(Marshal.PtrToStructure(data, typeof(WlanHostedNetworkSecuritySettings)));
case WlanHostedNetworkOpcode.StationProfile:
return(Marshal.PtrToStringUni(data)); //PWSTR
case WlanHostedNetworkOpcode.Enable:
return(Convert.ToBoolean(Marshal.ReadByte(data)));
default:
throw new NotSupportedException();
}
} finally {
NativeMethods.WlanFreeMemory(data);
}
}
private void SetProperty(WlanHostedNetworkOpcode opCode, Object value)
{
IntPtr data;
int dataSize = Marshal.SizeOf(value);
data = Marshal.AllocHGlobal(dataSize);
switch (opCode)
{
case WlanHostedNetworkOpcode.ConnectionSettings:
Marshal.StructureToPtr(value, data, false);
//dataSize = Marshal.SizeOf(value);
break;
case WlanHostedNetworkOpcode.Enable:
Marshal.WriteInt32(data, Convert.ToInt32(value));
//dataSize = sizeof(int);
break;
default:
throw new NotSupportedException();
}
try {
WlanOpcodeValueType opcodeValueType;
Util.ThrowIfError(
NativeMethods.WlanHostedNetworkSetProperty(client.clientHandle, opCode, dataSize, data, out opcodeValueType, IntPtr.Zero));
} finally {
Marshal.FreeHGlobal(data);
}
}
internal static extern uint WlanHostedNetworkSetProperty(
[In] WlanHandle clientHandle,
[In] WlanHostedNetworkOpcode opCode,
uint dataSize,
IntPtr data,
[Out] out WlanHostedNetworkReason failReason,
IntPtr reserved);
internal static extern uint WlanHostedNetworkQueryProperty(
[In] WlanHandle clientHandle,
[In] WlanHostedNetworkOpcode opCode,
[Out] out uint dataSize,
[Out] out IntPtr data,
[Out] out WlanOpcodeValueType wlanOpcodeValueType,
IntPtr reserved);
internal static extern int WlanHostedNetworkSetProperty(
[In] IntPtr hClientHandle,
[In] WlanHostedNetworkOpcode OpCode,
[In] int pdwDataSize,
[In] IntPtr ppvData,
[Out, Optional] out WlanOpcodeValueType pWlanOpcodeValueType,
[In, Out] IntPtr pvReserved
);
public static extern int WlanHostedNetworkSetProperty(IntPtr hClientHandle, WlanHostedNetworkOpcode opCode,
uint dwDataSize, IntPtr pvData, [Out] out WlanHostedNetworkReason pFailReason, IntPtr pReserved);
public static extern int WlanHostedNetworkQueryProperty(IntPtr hClientHandle, WlanHostedNetworkOpcode opCode,
[Out] out uint pDataSize, [Out] out IntPtr ppvData, [Out] out WlanOpcodeValueType pWlanOpcodeValueType,
IntPtr pReserved);
