#arpテーブルをアップデートして出力

com = "ping -c 3 133.101.51.255"

commands.getoutput(com)

out = commands.getoutput("arp -a")

print out

list=[]

iplist = set([])

beforeArray = update()

cnt = 0

maclist = []

maclistCSV = csv.reader(file("Mac.conf",'r'))

for row in maclistCSV:

maclist.append(row)

files = glob.glob('voice/random/*.wav')

#main loop

while True:

print cnt

#reset ip lidt

if cnt == 500:

iplist = set([])

cnt = 0

#delete unknown IP

if cnt%50==0:

for line in list:

if '?' in line:

ip=line.split()[1].replace("(","").replace(")","")

print commands.getoutput("arp -d "+ip)

#delete week connect

for s in iplist:

out = commands.getoutput("ping -c 1 -W 4 "+s)

m = re.search("100%",out)

if m :

commands.getoutput("sudo arp -d " + s)

list = update()

for s1 in list:

for s2 in beforeArray:

if s1 == s2 :

break

else:

#出力情報の整形

print re.split('\ *ether\ *|\ +',s1)

mac = re.split('\ *ether\ *|\ +',s1)[3]

ip=s1.split()[1].replace("(","").replace(")","")

splitedIP=re.split('\.',ip)

united=""

#外からの接続かどうか判定

for decimal in splitedIP:

binary = format(int(decimal),'b')

united=united+str.format('{0:08d}', int(binary))

match = re.search('1000010101100101001100[01]{10,10}',united)

#内からの接続

if match:

print "[ACCEPTED] host:"+s1.split()[0]+" IP:"+ip+" mac:"+str(mac)

iplist.add(s1.split()[0])

#外からの接続

else:

print "[REJECTED] host:"+s1.split()[0]+" IP:"+ip+" mac:"+str(mac)

break

#再生

for member in maclist:

if member[0] == mac:

print member[1]

try:

pygame.mixer.music.load(member[2])

except:

print "wav load error"

break

else:

length=len(files)

rand=random.randrange(0,length-1)

try:

pygame.mixer.music.load(files[rand])

except:

print "wav load error"

pygame.mixer.music.play(1)

beforeArray = list

#待機秒数

time.sleep(5)