File: iputils-clockdiff.postinst

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iputils 3%3A20210202-1
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#!/bin/sh

set -e

PROGRAM=$(dpkg-divert --truename /usr/bin/clockdiff)

if [ "$1" = configure ]; then
	if command -v setcap > /dev/null; then
		if setcap cap_net_raw+ep $PROGRAM; then
            chmod u-s $PROGRAM
		else
			echo "Setcap failed on $PROGRAM, falling back to setuid" >&2
			chmod u+s $PROGRAM
		fi
	else
		echo "Setcap is not installed, falling back to setuid" >&2
		chmod u+s $PROGRAM
	fi
fi

#DEBHELPER#

exit 0

# Local variables:
# mode: shell-script
# tab-width: 4
# indent-tabs-mode: nil
# end: