Messages in this thread | | | Date | Tue, 16 Apr 2002 11:54:19 -0700 (PDT) | From | "X.Xiao" <> | Subject | tcp/ip stack in user space |
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i want to move tcp/ip stack(including routing and netfilter) to userspace, my goal is to trace all the instructions involved in a firewall and router since i don't know how to trace these instructions inside the kernel. i want to get something like:
incoming ip packets(a file)-->fake ISR-->tcp/ip stack-->outgoing ip packets( to /dev/null).
my question is: is it possible and relatively easy to move tcp/ip stack to user space?
thanks for help.
X.Xiao
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