[lwip-devel] [task #7506] NAT support for lwIP

[Christian Walter]

Follow-up Comment #7, task #7506 (project lwip):

Hello,

I have created an intial version for NAT tested on lwIP 1.3.0. It integrates
much cleaner than the old one because it is fully integrated in ip.c. The old
version was a hook directly between the network interface and the ip stack
which gives rise to a lot of problems (unknown header sizes, no checking,
processing within the context of the netif driver).

Still there are a lot of things to improve in my version and I am grateful
for any feedback. Some TODOs can be found on to of the nat.c

(file #18601, file #18602)
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Additional Item Attachment:

File name: nat.h                          Size:1 KB
File name: nat.c                          Size:31 KB


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