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27 lines
1.1 KiB
Bash
27 lines
1.1 KiB
Bash
#!/bin/bash
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# Wifi Hotspot app for YunoHost
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# Copyright (C) 2015 Julien Vaubourg <julien@vaubourg.com>
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# Contribute at https://github.com/labriqueinternet/hotspot_ynh
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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phy=$(iw "${1}" info | grep wiphy | awk '{ print $NF }')
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multissid=$(iw "phy${phy}" info | grep -A1 'valid interface combinations' | tail -n1 | sed 's/.*{.*AP.*}\s<=\s\(.*\),.*/\1/')
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if [ -z "${multissid}" ]; then
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echo 1
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else
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echo $multissid
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fi
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