From db5b01afd17fe0b1d7a9cd883ed6a7befca21c29 Mon Sep 17 00:00:00 2001
From: Juri Jensen <juri@xenux.dk>
Date: Thu, 30 May 2002 20:48:14 +0000
Subject: ipmasq: Added some IPSec related .rul files.

---
 ipmasq/rules/A01interfaces.rul | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 ipmasq/rules/A01interfaces.rul

(limited to 'ipmasq/rules/A01interfaces.rul')

diff --git a/ipmasq/rules/A01interfaces.rul b/ipmasq/rules/A01interfaces.rul
new file mode 100644
index 0000000..3ce53da
--- /dev/null
+++ b/ipmasq/rules/A01interfaces.rul
@@ -0,0 +1,15 @@
+# You should not edit this file.  Instead, create a file with the same
+# name as this one, but with a .rul extension instead of .def.  The
+# .rul file will override this one.
+#
+# However, any changes you make to this file will be preserved.
+
+# find interface names
+EXTERNAL=$(default-if | sort -u)
+INTERNAL=$(enumerate-if | sort -u | grep -v lo | grep -v irda | grep -v ipsec)
+if [ -n "$EXTERNAL" ]; then
+    for i in $EXTERNAL; do
+        INTERNAL=$(echo $INTERNAL | sed -e s/$i//)
+    done
+fi
+IPSEC=$(enumerate-if | sort -u | grep ipsec)
-- 
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