blob: c460dc1bfa2ad27f826e6286f700763823875d2c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
#!/bin/sh
# netdiscover-to-devinfo - netdiscover to MAC IEEE and custom information
# Copyright (C) 2009 Daniel Dickinson
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
MACTODEV=mac-to-devinfo
if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ]; then
echo "Usage: netdiscover-to-devinfo IP-range Interface Timeout [-r repeats] [-s sleep_between_arp_requests]"
exit 1
fi
prep-devinfo
IFS='
'
IPRANGE=$1
IFACE=$2
TIMEOUT=$3
shift 3
while getopts "r:s:h" param; do
case "$param" in
h)
usage
exit 1
;;
r)
REPEATS=" -c $OPTARG"
;;
s)
SLEEPREQ="-s $OPTARG"
;;
?|*)
usage
exit 1
break
;;
esac
done
for line in $(sh -c "netdiscover -t $TIMEOUT-k -m -i $IFACE -r $IPRANGE $REPEATS $SLEEPREQ 2>/dev/null" | grep -E '[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?'); do
unset IFS
IP=$(echo $line | tr -s \ | cut -f1 -d\ )
MAC=$(echo $line | tr -s \ | cut -f2 -d\ )
echo "$IP"" | ""$($MACTODEV $MAC)"
IFS='
'
done
unset IFS
|
