internal static InterfaceRadio GetInterfaceRadio(Base.WlanClient client, Guid interfaceId)
{
if (interfaceId == Guid.Empty)
{
throw new ArgumentException(nameof(interfaceId));
}
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var capability = Base.GetInterfaceCapability(container.Content.Handle, interfaceId);
var states = Base.GetPhyRadioStates(container.Content.Handle, interfaceId); // The underlying collection is array.
if ((capability.interfaceType == WLAN_INTERFACE_TYPE.wlan_interface_type_invalid) ||
(capability.dwNumberOfSupportedPhys != states.Count()))
{
return(null);
}
var radioSets = Enumerable.Zip(
capability.dot11PhyTypes,
states.OrderBy(x => x.dwPhyIndex),
(x, y) => new RadioSet(
type: PhyTypeConverter.Convert(x),
softwareOn: ConvertToNullableBoolean(y.dot11SoftwareRadioState),
hardwareOn: ConvertToNullableBoolean(y.dot11HardwareRadioState)));
return(new InterfaceRadio(
id: interfaceId,
radioSets: radioSets));
}
}
private static IEnumerable <RadioSet> EnumerateInterfaceRadioSets(Base.WlanClient client, Guid interfaceId)
{
var capability = Base.GetInterfaceCapability(client.Handle, interfaceId);
var states = Base.GetPhyRadioStates(client.Handle, interfaceId); // The underlying collection is array.
if ((capability.interfaceType == WLAN_INTERFACE_TYPE.wlan_interface_type_invalid) ||
(capability.dwNumberOfSupportedPhys != states.Count()))
{
return(Enumerable.Empty <RadioSet>());
}
return(Enumerable.Zip(
capability.dot11PhyTypes,
states.OrderBy(x => x.dwPhyIndex),
(x, y) => new RadioSet(
type: PhyTypeConverter.Convert(x),
hardwareOn: ConvertToNullableBoolean(y.dot11HardwareRadioState),
softwareOn: ConvertToNullableBoolean(y.dot11SoftwareRadioState))));
bool?ConvertToNullableBoolean(DOT11_RADIO_STATE source)
{
switch (source)
{
case DOT11_RADIO_STATE.dot11_radio_state_on:
return(true);
case DOT11_RADIO_STATE.dot11_radio_state_off:
return(false);
default:
return(null);
}
}
}
private static IEnumerable <RadioSet> EnumerateInterfaceRadioSets(Base.WlanClient client, Guid interfaceId)
{
var capability = Base.GetInterfaceCapability(client.Handle, interfaceId);
var states = Base.GetPhyRadioStates(client.Handle, interfaceId); // The underlying collection is array.
if ((capability.interfaceType == WLAN_INTERFACE_TYPE.wlan_interface_type_invalid) ||
(capability.dwNumberOfSupportedPhys != states.Count()) ||
(capability.dot11PhyTypes?.Any() is not true)) // This value may be null.
{
return(Enumerable.Empty <RadioSet>());
}
return(Enumerable.Zip(
capability.dot11PhyTypes,
states.OrderBy(x => x.dwPhyIndex),
(x, y) => new RadioSet(
type: PhyTypeConverter.Convert(x),
hardwareOn: ConvertToNullableBoolean(y.dot11HardwareRadioState),
softwareOn: ConvertToNullableBoolean(y.dot11SoftwareRadioState))));
