need POSIX cksum tables

[Andrew Hume]

From:  andrew at alice.uucp (Andrew Hume)

	i would hate to cause trouble but can anyone justify
why cksum uses anything other than CRC-32 for its polynomial?
(i am not 1000% sure it isn't but am fairly sure.)
it really frosts my shorts when CCITT and other folks
bust their chops developing and testing 32 bit CRCs, find a really good
one and then posix picks some hokey thing whose only apparent recommendation
is that pathalias uses it (not strictly the highest form of praise).


Volume-Number: Volume 21, Number 23