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Hi, The problem in hand is I have a registered a Netfilter hook
function wherein I am using loopback address and I am checking with my saddr
i.e. If (sb->nh.iph->saddr == *(unsigned int *)drop_ip)
wherein my drop_ip is the loopback address , I find that my saddr is not able
to capture the loopback address 127.0.0.1 whenever I am sending a message on a
IP messenger which is a utility meant to converse within the network. I checked the logs. What could be the problem. This utility is windows based,
but I don’t think this would make any difference. This is just a module which I have made and done insmod
hook1.ko, where my code lies. I am herewith attaching the code that I have written. Regards, Rajendra Stalekar(extn 2016) Location:- Akruti Mobile no:- +91 9860501143 |
Attachment:
hook1.c
Description: Binary data
