|Perl: the Markov chain saw|
NetAddr::IPby Clownburner (Monk)
|on Mar 27, 2001 at 20:39 UTC||Need Help??|
Item Description: Manipulates IP addresses, masks, and subnets
Who should use it?
Anyone who needs to perform complex operations on IP addresses, such as determining a subnet address for a given address, or a quick way to determine if address/subnet A is in subnet B. Saves a lot of time with binary conversions.
Who should NOT use it?
Anyone who is running on a system that may have endian problems -- the author clearly states in the documentation that it has not been extensively tested on a range of platforms. Be careful.
Complete and very well presented, with plenty of examples.
I've used this module extensively for subnet determination and address manipulation, and it worked extremely well (at least on Linux/Intel, there were no endian problems). The documentation is clear and simple. Recommended!