firewall/sisr1/tp07/files_firewall/current_ruleset_partie_2.nft

define netif = enp0s3
define dmzif = enp0s8
define lanif = enp0s9

table ip ipfilter{
	chain prerouting {
                type filter hook prerouting priority filter; policy drop;
		tcp dport 22 accept
        }
	chain system_in {
                type filter hook input priority filter; policy drop;
		tcp dport 22 accept
        }
 	chain routing {
                type filter hook forward priority filter; policy drop;
        }
 	chain system_out {
                type filter hook output priority filter; policy drop;
		tcp sport 22 accept
        }
	chain postrouting {
                type filter hook postrouting priority filter; policy drop;
		tcp sport 22 accept
        }
}