IP address to binary conversion

Jeroen Wolff jwolff at knoware.nl
Thu Jun 14 07:14:07 CEST 2001


On Thu, 14 Jun 2001 02:01:14 +0200, Rikard Bosnjakovic <bos at hack.org>
wrote:

>Here's a solution for the reverse:
>
>>>> socket.inet_ntoa(struct.pack("!I", long(1074015239)))
>'64.4.44.7'

Thanks for the solution!

But when i try: interpret_addr("195.7.145.2") --> -1022914302
the result is an signed long.
So the way back is not good....

Is there a way to make it unsigned? ( a 32 bits unsigned value needed)

Jeroen



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