From 48949a9e44a1500c46d5c11587c477437ec079f3 Mon Sep 17 00:00:00 2001 From: Astro Date: Mon, 19 Dec 2022 00:26:38 +0100 Subject: [PATCH] nixos-module/container/upstream: allow smtp by ipv4 dest too --- nix/nixos-module/container/upstream.nix | 2 ++ 1 file changed, 2 insertions(+) diff --git a/nix/nixos-module/container/upstream.nix b/nix/nixos-module/container/upstream.nix index f0b530e..d37bb14 100644 --- a/nix/nixos-module/container/upstream.nix +++ b/nix/nixos-module/container/upstream.nix @@ -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