コード例 #1
0
        /// <summary>
        /// Enumerates wireless LAN information on BSS networks.
        /// </summary>
        /// <returns>Wireless LAN information</returns>
        public static IEnumerable <BssNetworkPack> EnumerateBssNetworks()
        {
            using (var client = new Base.WlanClient())
            {
                var interfaceInfoList = Base.GetInterfaceInfoList(client.Handle);

                foreach (var interfaceInfo in interfaceInfoList.Select(x => ConvertToInterfaceInfo(x)))
                {
                    var networkBssEntryList = Base.GetNetworkBssEntryList(client.Handle, interfaceInfo.Id);

                    foreach (var networkBssEntry in networkBssEntryList)
                    {
                        //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: ConvertToBssType(networkBssEntry.dot11BssType),
                                         bssid: new NetworkIdentifier(networkBssEntry.dot11Bssid.ToBytes(), networkBssEntry.dot11Bssid.ToString()),
                                         signalStrength: networkBssEntry.lRssi,
                                         linkQuality: (int)networkBssEntry.uLinkQuality,
                                         frequency: (int)networkBssEntry.ulChCenterFrequency,
                                         channel: DetectChannel(networkBssEntry.ulChCenterFrequency)));
                    }
                }
            }
        }