58 lines
1.6 KiB
Bash
Executable File
58 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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#
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# 2012 Jake Guffey (jake.guffey at eprotex.com)
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#
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# This file is part of cdist.
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#
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# cdist is free software: you can redistribute it and/or modify
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# it under the terms of the GNU 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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# cdist 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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# You should have received a copy of the GNU General Public License
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# along with cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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#
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# Apply pf(4) ruleset on *BSD
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#
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# Debug
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#exec >&2
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#set -x
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rcvar=$(cat "$__object/explorer/rcvar")
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cat <<EOF
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if [ -f "${rcvar}.old" ]; then # rcvar.old exists, we must need to disable pf
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# Disable pf
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# If it already is disabled, pfctl -d returns 1, go on with life
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pfctl -d
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# Cleanup
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rm -f "${rcvar}.old
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# This file shouldn't exist, but just in case...
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[ -f "${rcvar}" ] && rm -f "${rcvar}"
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elif [ -f "${rcvar}.new" ]; then # rcvar.new exists, we must need to apply it
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# Ensure that pf is enabled in the first place
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# If it already is enabled, pfctl -e returns 1, go on with life
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pfctl -e || true
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pfctl -f "${rcvar}"
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ret="$?"
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# Cleanup
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rm -f "${rcvar}.old
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# This file shouldn't exist, but just in case...
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[ -f "${rcvar}" ] && rm -f "${rcvar}"
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if [ "$ret" -ne "0" ]; then # failed to configure new ruleset
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echo "Failed to configure the new ruleset on ${__target_host}\!" >&2
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fi
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fi
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EOF
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# Debug
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#set +x
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