Hi, > /* save information important for NAT in > ct->help.ct_foo_info; */ > ~~~~~~~~~~~~~~~~~~~~here!! > > but in ip_conntrack.help,there is no member ct_foo_info in union help.
The "foo" was an _example_, of course it is not in the real codebase. It stands for a data structure that is defined anew for each helper. > how can I do? Fill in ct->nat.info? Define your own helper specific 'struct ct_XXX_info', and put that into the definition of the ct->help union type (found somewhere under include/linux/netfilter_ipv4/ - grep is your friend, as always) best regards Patrick
