public DADR(BACnetManager bnm, BACnetPacket.ADDRESS_TYPE adrtyp) { switch (adrtyp) { case BACnetPacket.ADDRESS_TYPE.LOCAL_BROADCAST: isBroadcast = true; isLocalBroadcast = true; viaIPEP = new myIPEndPoint(IPAddress.Broadcast, bnm.insideSocket.ourSocketPort); break; case BACnetPacket.ADDRESS_TYPE.GLOBAL_BROADCAST: this.networkNumber = 0xffff; isBroadcast = true; isLocalBroadcast = false; isRemoteBroadcast = false; MACaddress = new BACnetMACaddress(); break; case BACnetPacket.ADDRESS_TYPE.REMOTE_BROADCAST: isRemoteBroadcast = true; isLocalBroadcast = false; throw new Exception("m0167-A remote broadcast requires an IP address, network number, cannot use this constructor for this"); default: throw new Exception("m0508-Bad parameter"); } }
public void Decode(byte[] buffer, ref int pos) { networkNumber = BACnetUtil.ExtractUInt16(buffer, ref pos); if (networkNumber == 0) { throw new Exception("m0205-Illegal network number of 0 in decode"); } switch (buffer[pos++]) { case 0: // indicates a remote, or possibly a global, broadcast, perfectly legal. isBroadcast = true; isLocalBroadcast = false; if (networkNumber != 0xffff) { isRemoteBroadcast = true; } else { // a remote b'cast with a dest network number is a global broadcast isRemoteBroadcast = false; } break; case 1: MACaddress = new BACnetMACaddress(buffer[pos++]); //MACaddress.length = buffer[pos++]; //MACaddress.uintMACaddress = buffer[pos++]; break; case 6: // extract the IP address myIPEndPoint ipep = new myIPEndPoint(); ipep.Decode(buffer, ref pos); MACaddress = new BACnetMACaddress(ipep); //MACaddress.ipMACaddress = ipep; // pos += 6; break; default: throw new Exception("m0178-Illegal MAC address length??"); //break; } }
public DADR(BACnetPacket.ADDRESS_TYPE adrtyp) { switch (adrtyp) { case BACnetPacket.ADDRESS_TYPE.LOCAL_BROADCAST: throw new Exception("m0509-A local broadcast requires an IP address, network number, cannot use this constructor for this"); case BACnetPacket.ADDRESS_TYPE.GLOBAL_BROADCAST: this.networkNumber = 0xffff; isBroadcast = true; isLocalBroadcast = false; isRemoteBroadcast = false; MACaddress = new BACnetMACaddress(); break; case BACnetPacket.ADDRESS_TYPE.REMOTE_BROADCAST: throw new Exception("m0203-A remote broadcast requires an IP address, network number, cannot use this constructor for this"); default: throw new Exception("m0204-Bad parameter"); } }
public virtual void Decode(byte[] buffer, ref int pos, bool tolerate0NN) { networkNumber = BACnetUtil.ExtractUInt16(buffer, ref pos); if (!tolerate0NN && networkNumber == 0) { throw new Exception("m0161-Illegal network number of 0 in decode"); // So there is at least one router out there that includes a 0 in the NN part of the SADR when sending a who-is-router. This is benign, because routers // broadcast their i-am routers. In any event FOR NOW, tolerate this transgression or else comms will not happen on these networks. // but we do need to find a cleaner way of dealing with this!! } switch (buffer[pos++]) { case 0: // illegal for sadr throw new Exception("m0506-MAC length of 0 illegal for SADR"); // break; case 1: MACaddress = new BACnetMACaddress(buffer[pos++]); break; case 6: // extract the IP address myIPEndPoint ipep = new myIPEndPoint(); ipep.Decode(buffer, ref pos); MACaddress = new BACnetMACaddress(ipep); //MACaddress.ipMACaddress = ipep; break; default: throw new Exception("m0178-Illegal MAC address length??"); } }
public ADR(myIPEndPoint ipep) { // if there is _only_ an ipep, then this has to be directly connected. directlyConnected = true; this.MACaddress = new BACnetMACaddress(ipep); }
public ADR(UInt16 networkNumber, myIPEndPoint ipep) { // todo if (networkNumber == 0) throw new Exception("m0507-Network Number of 0 is illegal"); this.networkNumber = networkNumber; this.MACaddress = new BACnetMACaddress(ipep); }
public ADR(UInt16 networkNumber, string MACaddr) { MACaddress = new BACnetMACaddress(MACaddr); this.networkNumber = networkNumber; }