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47 lines
1.0 KiB
47 lines
1.0 KiB
#! /sbin/nft -f
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Copyright © 2018-2019 Hugo Levy-Falk <hugo@klafyvel.me>
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table inet firewall {
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set allowed_daddr_prerezotage {
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type ipv4_addr
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flags interval
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elements = {
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$comnpay,
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$website,
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$external_dns,
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$intranet
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}
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}
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chain to_prerezotage {
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accept
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}
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chain from_prerezotage {
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ip daddr != @allowed_daddr_prerezotage drop
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}
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}
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table nat {
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chain prerezotage_nat {
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snat to $ip_self_public
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}
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}
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