From ca46d0fc5baa519f7ec0e4e98c9b46fcb4d75364 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 7 Jul 2025 10:34:45 +0200
Subject: [dnbd3] Adapt to new net_split helper

---
 core/modules/dnbd3/data/opt/openslx/iptables/rules.d/20-dnbd3 | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'core/modules')

diff --git a/core/modules/dnbd3/data/opt/openslx/iptables/rules.d/20-dnbd3 b/core/modules/dnbd3/data/opt/openslx/iptables/rules.d/20-dnbd3
index aab30e2d..44f1ff0a 100755
--- a/core/modules/dnbd3/data/opt/openslx/iptables/rules.d/20-dnbd3
+++ b/core/modules/dnbd3/data/opt/openslx/iptables/rules.d/20-dnbd3
@@ -5,13 +5,10 @@
 [ -z "${SLX_DNBD3_SERVERS}${SLX_DNBD3_FALLBACK}" ] && exit 0
 
 . /opt/openslx/bin/slx-tools
-net_split &> /dev/null # Preload, as it's being used in subshell
 
 for ip in $SLX_DNBD3_SERVERS $SLX_DNBD3_FALLBACK; do
-	ip=$( net_split "$ip" 5003 )
-	port=${ip#* }
-	ip=${ip% *}
-	iptables -A OUTPUT -d "$ip" -p tcp --dport "$port" -j ACCEPT
+	net_split "$ip" 5003 || continue
+	iptables -A OUTPUT -d "$nethost" -p tcp --dport "$netport" -j ACCEPT
 done
 
 exit 0
-- 
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