internal static IEnumerable <InterfaceInfo> EnumerateInterfaces(Base.WlanClient client)
{
using var container = new DisposableContainer <Base.WlanClient>(client);
return(Base.GetInterfaceInfoList(container.Content.Handle)
.Select(x => new InterfaceInfo(x)));
}
internal static IEnumerable <ProfilePack> EnumerateProfiles(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList.Select(x => new InterfaceInfo(x)))
{
var interfaceIsConnected = (interfaceInfo.State == InterfaceState.Connected);
var interfaceIsRadioOn = interfaceIsConnected || IsInterfaceRadioOn(container.Content, interfaceInfo.Id);
var availableNetworkList = Base.GetAvailableNetworkList(container.Content.Handle, interfaceInfo.Id)
.Where(x => !string.IsNullOrWhiteSpace(x.strProfileName))
.ToArray();
var connection = Base.GetConnectionAttributes(container.Content.Handle, interfaceInfo.Id);
var profileInfoList = Base.GetProfileInfoList(container.Content.Handle, interfaceInfo.Id);
int position = 0;
foreach (var profileInfo in profileInfoList)
{
var availableNetwork = availableNetworkList.FirstOrDefault(x => string.Equals(x.strProfileName, profileInfo.strProfileName, StringComparison.Ordinal));
var signalQuality = (int)availableNetwork.wlanSignalQuality;
var profileIsConnected = interfaceIsConnected && string.Equals(connection.strProfileName, profileInfo.strProfileName, StringComparison.Ordinal);
var profileXml = Base.GetProfile(container.Content.Handle, interfaceInfo.Id, profileInfo.strProfileName, out uint profileTypeFlag);
if (string.IsNullOrWhiteSpace(profileXml))
{
continue;
}
if (!ProfileTypeConverter.TryConvert(profileTypeFlag, out ProfileType profileType))
{
continue;
}
//Debug.WriteLine("Interface: {0}, Profile: {1}, Position: {2}, RadioOn: {3}, Signal: {4}, Connected: {5}",
// interfaceInfo.Description,
// profileInfo.strProfileName,
// position,
// interfaceIsRadioOn,
// signalQuality,
// profileIsConnected);
yield return(new ProfilePack(
name: profileInfo.strProfileName,
interfaceInfo: interfaceInfo,
profileType: profileType,
profileXml: profileXml,
position: position++,
isRadioOn: interfaceIsRadioOn,
signalQuality: signalQuality,
isConnected: profileIsConnected));
}
}
}
}
internal static IEnumerable <AvailableNetworkPack> EnumerateAvailableNetworks(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList.Select(x => new InterfaceInfo(x)))
{
var availableNetworkList = Base.GetAvailableNetworkList(container.Content.Handle, interfaceInfo.Id);
foreach (var availableNetwork in availableNetworkList)
{
if (!BssTypeConverter.TryConvert(availableNetwork.dot11BssType, out BssType bssType))
{
continue;
}
//Debug.WriteLine("Interface: {0}, SSID: {1}, Signal: {2}, Security: {3}",
// interfaceInfo.Description,
// availableNetwork.dot11Ssid,
// availableNetwork.wlanSignalQuality,
// availableNetwork.bSecurityEnabled);
yield return(new AvailableNetworkPack(
interfaceInfo: interfaceInfo,
ssid: new NetworkIdentifier(availableNetwork.dot11Ssid.ToBytes(), availableNetwork.dot11Ssid.ToString()),
bssType: bssType,
signalQuality: (int)availableNetwork.wlanSignalQuality,
isSecurityEnabled: availableNetwork.bSecurityEnabled,
profileName: availableNetwork.strProfileName));
}
}
}
}
internal static IEnumerable <NetworkIdentifier> EnumerateConnectedNetworkSsids(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList)
{
var connection = Base.GetConnectionAttributes(container.Content.Handle, interfaceInfo.InterfaceGuid);
if (connection.isState != WLAN_INTERFACE_STATE.wlan_interface_state_connected)
{
continue;
}
var association = connection.wlanAssociationAttributes;
//Debug.WriteLine("Interface: {0}, SSID: {1}, BSSID: {2}, Signal: {3}",
// interfaceInfo.strInterfaceDescription,
// association.dot11Ssid,
// association.dot11Bssid,
// association.wlanSignalQuality);
yield return(new NetworkIdentifier(association.dot11Ssid.ToBytes(), association.dot11Ssid.ToString()));
}
}
}
internal static IEnumerable <string> EnumerateProfileNames(Base.WlanClient client)
{
using var container = new DisposableContainer <Base.WlanClient>(client);
foreach (var interfaceInfo in Base.GetInterfaceInfoList(container.Content.Handle))
{
foreach (var profileInfo in Base.GetProfileInfoList(container.Content.Handle, interfaceInfo.InterfaceGuid))
{
yield return(profileInfo.strProfileName);
}
}
}
internal static IEnumerable <NetworkIdentifier> EnumerateAvailableNetworkSsids(Base.WlanClient client)
{
using var container = new DisposableContainer <Base.WlanClient>(client);
foreach (var interfaceInfo in Base.GetInterfaceInfoList(container.Content.Handle))
{
foreach (var availableNetwork in Base.GetAvailableNetworkList(container.Content.Handle, interfaceInfo.InterfaceGuid))
{
yield return(new NetworkIdentifier(availableNetwork.dot11Ssid));
}
}
}
internal static IEnumerable <InterfaceInfoEx> EnumerateInterfacesEx(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList)
{
var connection = Base.GetConnectionAttributes(container.Content.Handle, interfaceInfo.InterfaceGuid);
yield return(new InterfaceInfoEx(interfaceInfo, connection));
}
}
}
internal static IEnumerable <BssNetworkPack> EnumerateBssNetworks(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList.Select(x => new InterfaceInfo(container.Content.Handle, x)))
{
var networkList = EnumerateAvailableNetworks(client);
var networkBssEntryList = Base.GetNetworkBssEntryList(container.Content.Handle, interfaceInfo.Id);
foreach (var networkBssEntry in networkBssEntryList)
{
if (!BssTypeConverter.TryConvert(networkBssEntry.dot11BssType, out BssType bssType))
{
continue;
}
//Debug.WriteLine("Interface: {0}, SSID: {1}, BSSID: {2}, Signal: {3} Link: {4}, Frequency: {5}",
// interfaceInfo.Description,
// networkBssEntry.dot11Ssid,
// networkBssEntry.dot11Bssid,
// networkBssEntry.lRssi,
// networkBssEntry.uLinkQuality,
// networkBssEntry.ulChCenterFrequency);
var network = networkList.Where(o => o.Ssid.ToString() == new NetworkIdentifier(networkBssEntry.dot11Ssid.ToBytes(), networkBssEntry.dot11Ssid.ToString(), networkBssEntry.dot11Ssid.uSSIDLength).ToString());
//this program work get available network first and get bssnetwork list.
//so if can not found network. just skip the bss network.
//it just happen if you don't have a luck.
if (!network.Any())
{
continue;
}
yield return(new BssNetworkPack(
interfaceInfo: interfaceInfo,
network: network.First(),
ssid: new NetworkIdentifier(networkBssEntry.dot11Ssid.ToBytes(), networkBssEntry.dot11Ssid.ToString(), networkBssEntry.dot11Ssid.uSSIDLength),
bssType: bssType,
bssid: new NetworkIdentifier(networkBssEntry.dot11Bssid.ToBytes(), networkBssEntry.dot11Bssid.ToString(), networkBssEntry.dot11Ssid.uSSIDLength),
signalStrength: networkBssEntry.lRssi,
linkQuality: (int)networkBssEntry.uLinkQuality,
frequency: (int)networkBssEntry.ulChCenterFrequency,
channel: DetectChannel(networkBssEntry.ulChCenterFrequency)));
}
}
}
}
internal static async Task <IEnumerable <Guid> > ScanNetworksAsync(Base.WlanNotificationClient client, TimeSpan timeout, CancellationToken cancellationToken)
{
if (timeout <= TimeSpan.Zero)
{
throw new ArgumentException(nameof(timeout));
}
using (var container = new DisposableContainer <Base.WlanNotificationClient>(client))
{
var interfaceIds = Base.GetInterfaceInfoList(container.Content.Handle)
.Select(x => x.InterfaceGuid)
.ToArray();
var tcs = new TaskCompletionSource <bool>();
var counter = new ScanCounter(() => Task.Run(() => tcs.TrySetResult(true)), interfaceIds);
container.Content.NotificationReceived += (sender, data) =>
{
switch ((WLAN_NOTIFICATION_ACM)data.NotificationCode)
{
case WLAN_NOTIFICATION_ACM.wlan_notification_acm_scan_complete:
counter.SetSuccess(data.InterfaceGuid);
break;
case WLAN_NOTIFICATION_ACM.wlan_notification_acm_scan_fail:
counter.SetFailure(data.InterfaceGuid);
break;
}
};
foreach (var interfaceId in interfaceIds)
{
var result = Base.Scan(container.Content.Handle, interfaceId);
if (!result)
{
counter.SetFailure(interfaceId);
}
}
using (cancellationToken.Register(() => tcs.TrySetCanceled()))
{
var scanTask = tcs.Task;
await Task.WhenAny(scanTask, Task.Delay(timeout, cancellationToken));
return(counter.Results);
}
}
}
internal static IEnumerable <NetworkIdentifier> EnumerateConnectedNetworkSsids(Base.WlanClient client)
{
using var container = new DisposableContainer <Base.WlanClient>(client);
foreach (var interfaceInfo in Base.GetInterfaceInfoList(container.Content.Handle))
{
var connection = Base.GetConnectionAttributes(container.Content.Handle, interfaceInfo.InterfaceGuid);
if (connection.isState != WLAN_INTERFACE_STATE.wlan_interface_state_connected)
{
continue;
}
var association = connection.wlanAssociationAttributes;
yield return(new NetworkIdentifier(association.dot11Ssid));
}
}
internal static IEnumerable <InterfaceConnectionInfo> EnumerateInterfaceConnections(Base.WlanClient client)
{
using var container = new DisposableContainer <Base.WlanClient>(client);
foreach (var interfaceInfo in Base.GetInterfaceInfoList(container.Content.Handle))
{
var connection = Base.GetConnectionAttributes(container.Content.Handle, interfaceInfo.InterfaceGuid);
var isConnected = (interfaceInfo.isState == WLAN_INTERFACE_STATE.wlan_interface_state_connected);
var isRadioOn = isConnected ||
EnumerateInterfaceRadioSets(container.Content, interfaceInfo.InterfaceGuid).Any(x => x.On.GetValueOrDefault());
yield return(new InterfaceConnectionInfo(
interfaceInfo,
connectionMode: ConnectionModeConverter.Convert(connection.wlanConnectionMode),
isRadioOn: isRadioOn,
isConnected: isConnected,
profileName: connection.strProfileName));
}
}
internal static IEnumerable <string> EnumerateProfileNames(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList)
{
var profileInfoList = Base.GetProfileInfoList(container.Content.Handle, interfaceInfo.InterfaceGuid);
foreach (var profileInfo in profileInfoList)
{
//Debug.WriteLine("Interface: {0}, Profile: {1}",
// interfaceInfo.strInterfaceDescription,
// profileInfo.strProfileName);
yield return(profileInfo.strProfileName);
}
}
}
}
internal static IEnumerable <NetworkIdentifier> EnumerateAvailableNetworkSsids(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList)
{
var availableNetworkList = Base.GetAvailableNetworkList(container.Content.Handle, interfaceInfo.InterfaceGuid);
foreach (var availableNetwork in availableNetworkList)
{
//Debug.WriteLine("Interface: {0}, SSID: {1}, Signal: {2}",
// interfaceInfo.strInterfaceDescription,
// availableNetwork.dot11Ssid,
// availableNetwork.wlanSignalQuality);
yield return(new NetworkIdentifier(availableNetwork.dot11Ssid.ToBytes(), availableNetwork.dot11Ssid.ToString()));
}
}
}
}
internal static IEnumerable <BssNetworkPack> EnumerateBssNetworks(Base.WlanClient client)
{
using (var container = new DisposableContainer <Base.WlanClient>(client))
{
var interfaceInfoList = Base.GetInterfaceInfoList(container.Content.Handle);
foreach (var interfaceInfo in interfaceInfoList.Select(x => new InterfaceInfo(x)))
{
var networkBssEntryList = Base.GetNetworkBssEntryList(container.Content.Handle, interfaceInfo.Id);
foreach (var networkBssEntry in networkBssEntryList)
{
if (!BssTypeConverter.TryConvert(networkBssEntry.dot11BssType, out BssType bssType))
{
continue;
}
//Debug.WriteLine("Interface: {0}, SSID: {1}, BSSID: {2}, Signal: {3} Link: {4}, Frequency: {5}",
// interfaceInfo.Description,
// networkBssEntry.dot11Ssid,
// networkBssEntry.dot11Bssid,
// networkBssEntry.lRssi,
// networkBssEntry.uLinkQuality,
// networkBssEntry.ulChCenterFrequency);
yield return(new BssNetworkPack(
interfaceInfo: interfaceInfo,
ssid: new NetworkIdentifier(networkBssEntry.dot11Ssid.ToBytes(), networkBssEntry.dot11Ssid.ToString()),
bssType: bssType,
bssid: new NetworkIdentifier(networkBssEntry.dot11Bssid.ToBytes(), networkBssEntry.dot11Bssid.ToString()),
signalStrength: networkBssEntry.lRssi,
linkQuality: (int)networkBssEntry.uLinkQuality,
frequency: (int)networkBssEntry.ulChCenterFrequency,
channel: DetectChannel(networkBssEntry.ulChCenterFrequency)));
}
}
}
}