From c8f56a43f10402f68e74f4f4d05461ec2daaf6a0 Mon Sep 17 00:00:00 2001
From: Sandino Araico Sanchez <sandino@sandino.net>
Date: Fri, 23 Dec 2016 01:00:24 -0600
Subject: [PATCH] netdev test working

---
 scripts/scan-netdev |  3 ++-
 scripts/test-netdev | 52 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 1 deletion(-)

diff --git a/scripts/scan-netdev b/scripts/scan-netdev
index ff98118..5b9b720 100755
--- a/scripts/scan-netdev
+++ b/scripts/scan-netdev
@@ -6,9 +6,10 @@ fi
 
 echo "#DEV MA:CA:DD:RE:SS" > $OUTPUT_DIR/netdev.lst
 for DEV in \
-`cat /proc/net/dev | grep ':' | cut -d ':' -f 1` 
+	`cat /proc/net/dev | grep ':' | cut -d ':' -f 1` 
 do 
 	MAC=`ethtool -P $DEV | cut -d ':' -f 2-9 | sed 's/\s\+//g'`
+	#MAC=`cat /sys/class/net/$DEV/address`
 	if [[ "$MAC" != "00:00:00:00:00:00" ]] ; then
 		#echo "$DEV $MAC"
 		echo "$DEV $MAC" >> $OUTPUT_DIR/netdev.lst
diff --git a/scripts/test-netdev b/scripts/test-netdev
index 7a693aa..9d3f83e 100755
--- a/scripts/test-netdev
+++ b/scripts/test-netdev
@@ -1,3 +1,55 @@
 #!/bin/bash
 
+source scan-netdev
+source test-variables
+
+check_listed_mac () {
+	if [[ -n $LISTED_MAC ]] ; then
+		echo "$RES_ERROR: $BLD$MAC$OFF belongs to $LISTED_DEV"
+	fi
+}
+
+while [[ 1 ]] ; do
+	clear
+	date
+	for DEV in \
+		`cat /proc/net/dev \
+			| grep -v 'lo:' \
+			| grep ':' \
+			| cut -d ':' -f 1`
+	do
+		MAC=`cat /sys/class/net/$DEV/address`
+		LISTED=`cat $OUTPUT_DIR/netdev.lst | grep $DEV`
+		MATCHING_MAC=`echo $LISTED | grep $MAC`
+		LISTED_MAC=`cat $OUTPUT_DIR/netdev.lst | grep $MAC`
+		LISTED_DEV=`echo $LISTED_MAC | cut -d ' ' -f 1`
+		LINKING=`cat /sys/class/net/$DEV/operstate`
+		if [[ "$LINKING" == "up" ]] ; then
+			echo -n "$GRN$DEV$OFF "
+		else
+			echo -n "$RED$DEV$OFF "
+		fi
+		if [[ -z $LISTED ]] ; then
+			echo "$MAC $RES_ERROR: Device $BLD$DEV$OFF not listed"
+			check_listed_mac 
+		elif [[ -z $MATCHING_MAC ]] ; then
+			echo -n "$RES_ERROR: Mac addres $BLD$MAC$OFF "
+			echo "not matching for $BLD$DEV$OFF"
+			check_listed_mac 
+		else
+			echo "$MAC $LINKING"
+		fi
+	done
+	for DEV in \
+		`cat $OUTPUT_DIR/netdev.lst | sed 's/#.*$//' | cut -d ' ' -f 1` 
+	do
+		STILL_THERE=`cat /proc/net/dev | grep $DEV`
+		if [[ -z $STILL_THERE ]] ; then
+			echo "$BLD$DEV$OFF $RES_ERROR: Device missing"
+			check_listed_mac 
+		fi
+	done
+	sleep 2
+done
+