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nixos-module/container/upstream: allow smtp by ipv4 dest too

bgp
Astro 2022-12-19 00:26:38 +01:00
parent a1f2e2a1d6
commit 48949a9e44
1 changed files with 2 additions and 0 deletions
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2
nix/nixos-module/container/upstream.nix
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@ -77,7 +77,9 @@ in
iptables -N fwd_smtp || \
iptables -F fwd_smtp
iptables -A fwd_smtp --source ${config.site.net.serv.subnet4} -j RETURN
iptables -A fwd_smtp --dest ${config.site.net.serv.subnet4} -j RETURN
iptables -A fwd_smtp --source ${config.site.net.flpk.subnet4} -j RETURN
iptables -A fwd_smtp --dest ${config.site.net.flpk.subnet4} -j RETURN
iptables -A fwd_smtp -j REJECT
iptables -I FORWARD -p tcp --dport 25 -j fwd_smtp