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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 \ |
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34 | tor_public tor_directory i2p |
35 | allowservices inbound udp \ | |
560ae309 | 36 | tripe \ |
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37 | i2p |
38 | ||
39 | ## Other interesting things. | |
40 | dnsresolver inbound | |
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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 | |
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57 | |
58 | m4_divert(-1) | |
59 | ###----- That's all, folks -------------------------------------------------- |