Variable-length data?

[Bruce Guenter]

Greetings.

I have written a simple filter for matching multiple network masks in a
list.  From what I can see, the actual netfilter data has to be constant
sized.  Is this true, or is there an easy way to have a non-fixed size
list of addresses (for example)?  It seems rather wasteful to allocate a
large array when only a small one is needed.

Thanks.
-- 
Bruce Guenter <bruceg at em.ca> http://em.ca/~bruceg/ http://untroubled.org/
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