说明：   This code will send a raw tcpip packet without data using a dll just put rawtcpip.dll in windows\system32 and run this code. you need to pass 11 arguments. The dll is raw with out much error handling. I will try to include some error handling in it. Arguments to pass are all type string. Argument list is : Destination IP, Destination Port. Source IP,Source Port, TTL, Flags(URG,ACK,PSH,RST,SYN,FIN) it will return 0 in successfull packet transmission.
(This code will send a raw tcpip packet without data using a dll just put rawtcpip.dll in windowssystem32 and run this code. You need to pass 11 arguments. The dll is raw with out much error handling. I will try to include some error handling in it. Arguments to pass are all type string. Argument list is: Destination IP, Destination Port. Source IP, Source Port, TTL, Flags (URG, ACK, PSH, RST, SYN, FIN) it will return 0 in successfull packet transmission.)