From 3a46a7dd9d9131281ffe650ce1e2e1270ce9fa92 Mon Sep 17 00:00:00 2001
From: Babak Farrokhi <babak@farrokhi.net>
Date: Tue, 16 May 2017 17:01:40 +0430
Subject: [PATCH] Add support for multiple interfaces

---
 multiping_ | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/multiping_ b/multiping_
index d2072c1..439cb5d 100755
--- a/multiping_
+++ b/multiping_
@@ -44,7 +44,12 @@ SCRIPT_NAME=$(basename $0)
 SRC=`echo $SCRIPT_NAME | sed -n s/multiping_//p`
 FPING=`which fping` || ( echo "fping required but not found"; exit 1)
 FSRC=`echo ${SRC} | sed 's/\./_/g'`
-IPS=`ifconfig ${interface} | grep -v tunnel | awk '/inet /{print $2}' | grep -Ev '^(10|192|127)\.'`
+
+IPS=""
+for int in ${interface}; do
+    IPTEMP=`ifconfig ${int} | grep -v tunnel | awk '/inet /{print $2}' | grep -Ev '^(10|192|127)\.'`
+    IPS="${IPS} ${IPTEMP}"
+done
 
 if [ $# -lt 1 ]; then