/// <summary>
/// Creates a Link_Detected.Indication message
/// </summary>
/// <param name="srcID">The local node ID</param>
/// <param name="dstID">The destination MIHF ID</param>
/// <param name="BSSID">The link's BSSID (the MAC of the access point).</param>
/// <param name="SSID">The link's SSID.</param>
/// <param name="linkQuality">The link quality for the specified link.</param>
/// <param name="rssi">The RSSI (Received Signal Strength Indication) for this link.</param>
/// <param name="maxRate">The max transfer rate on this connection.</param>
/// <returns>A fully encoded, ready to be sent Message representing a LinkDetected indication</returns>
public static Message Link_Detected_Indication_MsgBuilder(ID srcID, ID dstID, byte[] BSSID, byte[] SSID, uint linkQuality, int rssi, int maxRate)
{
Message m = new Message();
m.MIHHeader = new MIHHeader();
m.MIHHeader.MID = new MessageID(MessageID.ServiceIdentifier.EVENT_SERVICE, MessageID.OperationCode.INDICATION, 1);
m.MIHHeader.VersionValue = 1;
//byte[] hessid = new byte[entry.dot11Bssid.Length + 1];
string hessid = Utilities.PhysicalAddressToString(new PhysicalAddress(BSSID));
//hessid[0] = BitConverter.GetBytes(entry.dot11Bssid.Length)[0];
//for (int i = 0; i < entry.dot11Bssid.Length; i++)
// hessid[1 + i] = entry.dot11Bssid[i];
Link_Det_Info linkDetInfo = new Link_Det_Info(
new Link_Tuple_Id(
new Link_Id(Link_Type.Wireless_IEEE80211, new Link_Addr(Link_Addr.Address_Type.OTHER_L2_ADDR,
new string(Encoding.ASCII.GetChars(SSID)))),
new Link_Addr(Link_Addr.Address_Type.MAC_ADDR,
Utilities.PhysicalAddressToString(new PhysicalAddress(BSSID)))),
new OctetString(new String(Encoding.ASCII.GetChars(SSID))),
new OctetString(hessid),
linkQuality,
rssi,
0,
(int)((double)(maxRate) * 8) / 1024,
new Link_MIHCap_Flag(true, true, true),
new Net_Caps(false, false, false, false, false, false, false, true, false, true));
m.Payload = new Payload(srcID, dstID, Serialization.SerializeToTLV(TLV_VALUES.TLV_LINK_DET_INFO, linkDetInfo.ByteVal));
m.MIHHeader.PayloadLength = (ushort)m.Payload.PayloadValue.Length;
return m;
}
public static byte[] TLVLinkDetectedInfo(Link_Det_Info linkDetInfo)
{
return Serialization.SerializeToTLV(TLV_VALUES.TLV_LINK_DET_INFO, linkDetInfo.ByteVal);
}
/// <summary>
/// Standard constructor.
/// </summary>
/// <param name="lInfo"></param>
public Link_Detected(Link_Det_Info lInfo)
{
this.Info = lInfo;
}
