class IpQuery:
v6ptn = re.compile(r'^[0-9a-f:\.]{3,51}$')
v4ptn = re.compile(r'.*((25[0-5]|2[0-4]\d|[0-1]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[0-1]?\d\d?)$')
def __init__(self):
self.v6db = Ipdb(v6db_path)
self.v4db = Ipdb(v4db_path)
self.ipBupt = IpBupt()
def searchIp(self, ip, pos):
ret = ''
try:
v4, v6 = self.parseIp(ip)
print('v4: %d v6: %d' % (v4, v6))
if v6 >= 0:
ret += self.v6db.searchIp(v6)
if v4 >= 0:
if ret != '':
ret += ' > '
bupt = self.ipBupt.searchIp(v4) if pos == 1 else None
if bupt != None:
ret += bupt
else:
ret += self.v4db.searchIp(v4)
except Exception as e:
print(e)
if ret == '':
ret = '¸ñʽ´íÎó'
return ret
def parseIpv4(self, ip):
sep = ip.rfind(':')
if sep >= 0:
ip = ip[sep+1:]
if self.v4ptn.match(ip) == None:
return -1
v4 = 0
for sub in ip.split('.'):
v4 = v4 * 0x100 + int(sub)
return v4
def parseIpv6(self, ip):
if self.v6ptn.match(ip) == None:
return -1
count = ip.count(':')
if count >= 8 or count < 2:
return -1
ip = ip.replace('::', '::::::::'[0:8-count+1], 1)
if ip.count(':') < 6:
return -1
v6 = 0
for sub in ip.split(':')[0:4]:
if len(sub) > 4:
return -1
if len(sub) == 0:
v6 = v6 * 0x10000
else:
v6 = v6 * 0x10000 + int(sub, 16)
return v6
def parseIp(self, ip):
ip = ip.strip(' ')
ip.replace('*', '0')
v4 = self.parseIpv4(ip)
v6 = self.parseIpv6(ip)
v2002 = v6 >> (3 * 16)
if v2002 == 0x2002:
v4 = (v6 >> 16) & 0xffffffff
return v4, v6
def __init__(self):
self.v6db = Ipdb(v6db_path)
self.v4db = Ipdb(v4db_path)
self.ipBupt = IpBupt()