OS: Mac 10.6.6
python: 3.1
install ipaddr 2.1.9
run:
>>import ipaddr
>>a=ipaddr.IPv4Network('
137.99.1.1/32')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.1/site-packages/ipaddr.py", line 1280,
in __init__
if isinstance(address, (int, long)):
NameError: global name 'long' is not defined