Re: Multiple targets for REDIRECT & friends

[Munteanu Eduard Gabriel <maxdamage@aladin.ro>]

Well, it seems I haven't checked out iptables package thoroughly enough 
before posting here. There is libiptc/linux_list.h which looks like an 
API-compatible userspace implementation of double-linked lists in kernel.

Having this thing answered by myself, I'm asking you the following 
question: should I use these double-linked lists or avoid complexity by 
coming up with some "homemade" single-linked lists? It just needs a 
*next pointer, as I said, so it should be a less complex mechanism. 
Either way, I'll start working on one of these ideas (most probably the 
2nd, since I think it's the right thing to do), since switching to 
another flavour of linked lists is no problem.

Hope to hear from you guys soon,
Eduard Munteanu

P.S.: sorry for posting twice the last message. At first, I didn't want 
to subscribe to the list, so after sending it, I have seen that the 
archives (despite the fact they were enough up-to-date) did not contain 
my post. So I subscribed to the mailing list and sent it again, which 
made my 2nd post go in the archive pretty fast.