~mdw / firewall / blame
| Commit | Line | Data |
|---|---|---|
| 65537cb3 MW |
1 | ### -*-sh-*- |
| 2 | ### | |
| 3 | ### Firewall configuration for jazz | |
| 4 | ### | |
| 5 | ### (c) 2008 Mark Wooding | |
| 6 | ### | |
| 7 | ||
| 8 | ###----- Licensing notice --------------------------------------------------- | |
| 9 | ### | |
| 10 | ### This program is free software; you can redistribute it and/or modify | |
| 11 | ### it under the terms of the GNU General Public License as published by | |
| 12 | ### the Free Software Foundation; either version 2 of the License, or | |
| 13 | ### (at your option) any later version. | |
| 14 | ### | |
| 15 | ### This program is distributed in the hope that it will be useful, | |
| 16 | ### but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | ### GNU General Public License for more details. | |
| 19 | ### | |
| 20 | ### You should have received a copy of the GNU General Public License | |
| 21 | ### along with this program; if not, write to the Free Software Foundation, | |
| 22 | ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 23 | ||
| 24 | ###-------------------------------------------------------------------------- | |
| 25 | ### jazz-specific rules. | |
| 26 | ||
| 27 | m4_divert(86)m4_dnl | |
| 28 | ## Externally visible services. | |
| 29 | allowservices inbound tcp \ | |
| 30 | ssh \ | |
| 31 | ident \ | |
| 32 | http https \ | |
| 8a036229 | 33 | pgp_keys \ |
| 65537cb3 MW |
34 | tor_public tor_directory i2p |
| 35 | allowservices inbound udp \ | |
| 560ae309 | 36 | tripe \ |
| 65537cb3 MW |
37 | i2p |
| 38 | ||
| 39 | ## Other interesting things. | |
| 40 | dnsresolver inbound | |
| 32110b35 MW |
41 | dnsserver inbound |
| 42 | ||
| 43 | ## Temporary NAT for iodine tunnel. | |
| 44 | for i in PREROUTING OUTPUT POSTROUTING; do | |
| 45 | run iptables -t nat -P $i ACCEPT 2>/dev/null || : | |
| 46 | run iptables -t nat -F $i 2>/dev/null || : | |
| 47 | done | |
| 48 | run iptables -t nat -F | |
| 49 | run iptables -t nat -X | |
| 50 | ||
| 51 | iptables -t nat -N outbound | |
| 52 | run iptables -t nat -A outbound -j RETURN ! -i dns+ | |
| 53 | run iptables -t nat -A outbound -j RETURN ! -s 172.29.198.128/28 | |
| 54 | run iptables -t nat -A outbound -j RETURN -d 172.29.198.0/23 | |
| 55 | run iptables -t nat -A outbound -j SNAT --to-source 212.13.198.77 | |
| 56 | iptables -t nat -A POSTROUTING -j outbound | |
| 65537cb3 MW |
57 | |
| 58 | m4_divert(-1) | |
| 59 | ###----- That's all, folks -------------------------------------------------- |