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47 lines
1.3 KiB
47 lines
1.3 KiB
13 years ago
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#!/bin/sh
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# Copyright 1999-2011 Gentoo Foundation
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# Written by Roy Marples <uberlord@gentoo.org>
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# Distributed under the terms of the GNU General Public License v2
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# Alternatively, this file may be distributed under the terms of the BSD License
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if [ -z "$1" -o -z "$2" ]; then
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logger -t wpa_cli "Insufficient parameters"
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exit 1
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fi
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INTERFACE="$1"
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ACTION="$2"
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# Note, the below action must NOT mark the interface down via ifconfig, ip or
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# similar. Addresses can be removed, changed and daemons can be stopped, but
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# the interface must remain up for wpa_supplicant to work.
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if [ -f /etc/gentoo-release ]; then
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EXEC="/etc/init.d/net.${INTERFACE} --quiet"
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else
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logger -t wpa_cli "I don't know what to do with this distro!"
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exit 1
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fi
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case ${ACTION} in
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CONNECTED)
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EXEC="${EXEC} start"
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;;
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DISCONNECTED)
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# Deactivated, since stopping /etc/init.d/net.wlanX
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# stops the network completly.
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EXEC="false ${EXEC} stop"
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;;
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*)
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logger -t wpa_cli "Unknown action ${ACTION}"
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exit 1
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;;
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esac
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# ${EXEC} can use ${IN_BACKGROUND} so that it knows that the user isn't
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# stopping the interface and a background process - like wpa_cli - is.
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export IN_BACKGROUND=true
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logger -t wpa_cli "interface ${INTERFACE} ${ACTION}"
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${EXEC} || logger -t wpa_cli "executing '${EXEC}' failed"
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