82 lines
1.7 KiB
Bash
Executable File
82 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2006 - 2009 Debian/Ubuntu wpasupplicant Maintainers
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# <pkg-wpa-devel@lists.alioth.debian.org>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# On Debian GNU/Linux systems, the text of the GPL license,
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# version 2, can be found in /usr/share/common-licenses/GPL-2.
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if [ -n "$IF_WPA_ROAM_MAINT_DEBUG" ]; then
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set -x
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fi
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if [ -z "$1" ] || [ -z "$2" ]; then
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echo "Usage: $0 IFACE ACTION"
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exit 1
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fi
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# network interface
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WPA_IFACE="$1"
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# [CONNECTED|DISCONNECTED|stop|reload|check]
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WPA_ACTION="$2"
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if [ -f /etc/wpa_supplicant/functions.sh ]; then
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. /etc/wpa_supplicant/functions.sh
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else
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exit 0
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fi
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case "$WPA_ACTION" in
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"CONNECTED")
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wpa_log_env
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wpa_hysteresis_check || exit 1
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wpa_hysteresis_event
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if ifup; then
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wpa_cli status | wpa_msg log
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else
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wpa_cli status | wpa_msg log
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wpa_cli reassociate
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fi
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;;
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"DISCONNECTED")
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wpa_log_env
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wpa_hysteresis_check || exit 1
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ifdown
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if_post_down_up
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;;
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"stop"|"down")
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test_wpa_cli && kill_wpa_cli
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ifdown
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test_wpa_supplicant && kill_wpa_supplicant
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;;
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"restart"|"reload")
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test_wpa_supplicant || exit 1
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reload_wpa_supplicant
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;;
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"check")
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test_wpa_supplicant || exit 1
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test_wpa_cli || exit 1
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;;
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*)
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echo "Unknown action: \"$WPA_ACTION\""
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exit 1
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;;
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esac
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exit 0
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