| 58,8 → 58,6 |
|---|
| ipset save havp >> $TMP_users_set_save |
| ipset save havp_bl >> $TMP_users_set_save |
| ipset save havp_wl >> $TMP_users_set_save |
| ipset save not_auth_yet >> $TMP_users_set_save |
| ipset save users_list >> $TMP_users_set_save |
| ipset save proto_0 >> $TMP_users_set_save |
| ipset save proto_1 >> $TMP_users_set_save |
| ipset save proto_2 >> $TMP_users_set_save |
| 143,15 → 141,6 |
|---|
| ipset create havp hash:net hashsize 1024 |
| ipset create havp_bl hash:net hashsize 1024 |
| ipset create havp_wl hash:net hashsize 1024 |
| #utilisé pour l'interception des utilisateurs non authentifiés au réseau |
| #used for intercepting users not connected to the network |
| ipset create not_auth_yet hash:net hashsize 1024 |
| ipset create users_list list:set |
| ipset add users_list havp |
| ipset add users_list havp_wl |
| ipset add users_list havp_bl |
| ipset add users_list not_filtered |
| ipset add users_list not_auth_yet |
| #pour les filtrages de protocole par utilisateur |
| ipset create proto_0 hash:net hashsize 1024 |
| ipset create proto_1 hash:net hashsize 1024 |
| 163,11 → 152,6 |
|---|
| # PREROUTING # |
| ############################# |
| |
| # Redirection des requetes DNS des utilisateurs non connectés dans le DNS-Blackhole |
| # Redirect users not connected DNS requests in DNS-Blackhole |
| $IPTABLES -A PREROUTING -t nat -i $TUNIF -m set ! --match-set users_list src -d $PRIVATE_IP -p tcp --dport domain -j REDIRECT --to-port 56 |
| $IPTABLES -A PREROUTING -t nat -i $TUNIF -m set ! --match-set users_list src -d $PRIVATE_IP -p udp --dport domain -j REDIRECT --to-port 56 |
| |
| # Marquage des paquets qui tentent d'accéder directement à un serveur sans authentification en mode proxy pour pouvoir les rejeter en INPUT |
| # Mark packets that attempt to directly access a server without authentication with proxy client to reject them in INPUT rules |
| #$IPTABLES -A PREROUTING -t mangle -i $TUNIF -s $PRIVATE_NETWORK_MASK -p tcp -m tcp --dport 80 -m string --string 'GET http' --algo bm --from 50 --to 70 -j MARK --set-mark 10 |