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aa2a3bfd48
(Organizationally Unique Identifiers). This is the manufacturer's code in the MAC address.
35 lines
555 B
Bash
Executable File
35 lines
555 B
Bash
Executable File
#! /bin/sh
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# Utility to create manufacturer's OUI table
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args=
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refresh=0
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while [ $# -gt 0 ]
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do
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case "$1" in
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--refresh|--fetch|-r)
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refresh=1
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;;
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--norefresh|--nofetch)
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refresh=0
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;;
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--help)
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echo "Usage: $0 --[no]refresh dbname"
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exit
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;;
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*)
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args="$args $1"
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;;
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esac
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shift
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done
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if [ $refresh -gt 0 ]; then
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[ -e oui.txt ] && rm -rf oui.txt
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wget -nd 'http://standards.ieee.org/regauth/oui/oui.txt'
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fi
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awk -f ouiparse.awk < oui.txt | psql -e $args
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exit
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