severity 460234 wishlist retitle 460234 Support IP+prefixlen combinations like 172.30.1.14/22 thanks
> I didn't see http://pypi.python.org/pypi/IPy/0.55 but was looking at > old documentation. IPy has a global option, > IPy.check_addr_prefixlen, which, if False, allows for "uncommon" > prefixes. Now, IP('172.30.1.14/22') seems to work. Don't use this option if you want to work with real-life address ranges. It works, but not as you expect. > However, now the net() and broadcast() methods return garbage: > > In [50]: IP('172.30.1.14/22').net() > Out[50]: IP('172.30.1.14') no, that's right, with IPy.check_addr_prefixlen == False you're creating a /22 network which starts at 172.30.1.14. Please don't use this option if you want to handle real-life address ranges (or if you don't understand which weirdness the option introduces....) > In [51]: IP('172.30.1.14/22').broadcast() > Out[51]: IP('172.30.5.13') Still right. If we assume that the /22 network starts at 172.30.1.14, the broadcast address is 172.30.5.13 > Also, > > IP('172.30.1.14/22').overlaps('127.30.0.50/24') == 0 ---------------------------------^^^ I guess you mean 172.... there. In [3]: IPy.IP('172.30.1.14/22').overlaps('172.30.0.50/24') Out[3]: -1 Which is right for IPy.check_addr_prefixlen == False. The function you're looking for - storing an IP with the network's prefix length - is just not supported by IPy yet. Patches are welcome :) Cheers, Bernd -- Bernd Zeimetz <[EMAIL PROTECTED]> <http://bzed.de/> -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
