From 1330898ed095b42b6aba7ba00f9a6932b241a230 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Tue, 12 May 2020 19:23:15 +0200
Subject: nat: T2198: add ipv4-{address,prefix,rage}-exclude validators

Exclude validators are required to support the ! (not) operator on the CLI to
exclude addresses from NAT.
---
 src/validators/ipv4-range-exclude | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100755 src/validators/ipv4-range-exclude

(limited to 'src/validators/ipv4-range-exclude')

diff --git a/src/validators/ipv4-range-exclude b/src/validators/ipv4-range-exclude
new file mode 100755
index 000000000..3787b4dec
--- /dev/null
+++ b/src/validators/ipv4-range-exclude
@@ -0,0 +1,7 @@
+#!/bin/sh
+arg="$1"
+if [ "${arg:0:1}" != "!" ]; then
+  exit 1
+fi
+path=$(dirname "$0")
+${path}/ipv4-range "${arg:1}"
-- 
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