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#!/bin/sh
set -e
case "$1" in
configure)
# If we have setcap installed, try setting cap_net_raw+ep,
# which allows us to install our binaries without the setuid
# bit.
for p in /usr/bin/oping /usr/bin/noping; do
PROGRAM=$(dpkg-divert --truename $p)
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
done
;;
esac
#DEBHELPER#
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