c6e40ca384
git-svn-id: svn://svn.openwrt.org/openwrt/packages@16888 3c298f89-4303-0410-b956-a3cf2f4a3e73
52 lines
910 B
Bash
52 lines
910 B
Bash
#!/bin/sh
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MACTODEV=mac-to-devinfo
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if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ]; then
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echo "Usage: netdiscover-to-devinfo IP-range Interface Timeout [-r repeats] [-s sleep_between_arp_requests]"
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exit 1
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fi
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prep-devinfo
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IFS='
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'
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IPRANGE=$1
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IFACE=$2
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TIMEOUT=$3
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shift 3
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while getopts "r:s:h" param; do
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case "$param" in
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h)
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usage
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exit 1
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;;
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r)
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REPEATS=" -c $OPTARG"
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;;
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s)
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SLEEPREQ="-s $OPTARG"
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;;
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?|*)
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usage
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exit 1
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break
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;;
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esac
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done
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for line in $(sh -c "netdiscover -t $TIMEOUT-k -m -i $IFACE -r $IPRANGE $REPEATS $SLEEPREQ 2>/dev/null" | grep -E '[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?'); do
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unset IFS
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IP=$(echo $line | tr -s \ | cut -f1 -d\ )
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MAC=$(echo $line | tr -s \ | cut -f2 -d\ )
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echo "$IP"" | ""$($MACTODEV $MAC)"
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IFS='
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'
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done
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unset IFS
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