hi guys
is this possible for firewall configuration .. my requirement is like following way..
1) i want to particular ip on particular subnet mask 2) also want to block particular port on that particular ip with subnet mask..
I have fc4 and i want to implement this c program on different linux version.
is this possible to change without iptables. if yes then how/if no then
how can i deny access to particular ip on particular subnet mark with
given port, and i want to do this all with C program, if is there any function then plz suggest me.. or help me, how to write program if there is no any specific function. Chandrakant