trunk
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Last change
on this file since 439448c was
71b798c,
checked in by mitty <mitty@…>, 15 years ago
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- NEW setfilter now sets nat table
- this feature clashes with setnapt.sh because both of them reset nat table
- do not use them (setfilter and setnapt.sh) at the same same time
- accept connections to local services from WAN
- ACCEPT and REDIRECT examples
git-svn-id: https://lab.mitty.jp/svn/lab/trunk@13 7d2118f6-f56c-43e7-95a2-4bb3031d96e7
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-
Property mode set to
100644
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File size:
1.2 KB
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| Line | |
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| 1 | # |
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| 2 | # rules.input-after |
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| 3 | # |
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| 4 | # Rules that should be run after the ufw command line added rules. Custom |
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| 5 | # rules should be added to one of these chains: |
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| 6 | # ufw-after-input |
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| 7 | # ufw-after-output |
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| 8 | # ufw-after-forward |
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| 9 | # |
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| 10 | |
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| 11 | # Don't delete these required lines, otherwise there will be errors |
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| 12 | *filter |
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| 13 | :ufw-after-input - [0:0] |
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| 14 | :ufw-after-output - [0:0] |
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| 15 | :ufw-after-forward - [0:0] |
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| 16 | # End required lines |
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| 17 | |
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| 18 | ## allow connections to the local services from WAN |
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| 19 | # ssh 22/tcp |
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| 20 | -A ufw-after-input -p tcp --syn -m state --state NEW --dport 22 -j ACCEPT |
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| 21 | # https 443/tcp |
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| 22 | -A ufw-after-input -p tcp --syn -m state --state NEW --dport 443 -j ACCEPT |
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| 23 | |
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| 24 | # don't log noisy services by default |
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| 25 | -A ufw-after-input -p udp --dport 137 -j RETURN |
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| 26 | -A ufw-after-input -p udp --dport 138 -j RETURN |
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| 27 | -A ufw-after-input -p tcp --dport 139 -j RETURN |
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| 28 | -A ufw-after-input -p tcp --dport 445 -j RETURN |
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| 29 | -A ufw-after-input -p udp --dport 67 -j RETURN |
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| 30 | -A ufw-after-input -p udp --dport 68 -j RETURN |
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| 31 | |
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| 32 | # catchall for logging |
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| 33 | -A ufw-after-input -m limit --limit 3/min --limit-burst 10 -j LOG --log-prefix "[UFW BLOCK INPUT]: " --log-level err |
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| 34 | -A ufw-after-forward -m limit --limit 3/min --limit-burst 10 -j LOG --log-prefix "[UFW BLOCK FORWARD]: " --log-level err |
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| 35 | |
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| 36 | # don't delete the 'COMMIT' line or these rules won't be processed |
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| 37 | COMMIT |
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