#!/bin/sh -e

if ! getent group tcpdump >/dev/null 2>&1; then
    addgroup --system --quiet tcpdump
fi
if ! getent passwd tcpdump >/dev/null 2>&1; then
    adduser --system --quiet --ingroup tcpdump		\
	    --no-create-home --home /nonexistent	\
	    tcpdump
fi

# dh_apparmor leaves behind the local profile for the old binary
# location (/usr/sbin/tcpdump), we need to clean it up (#990554).
#
# Only remove it if it's empty, meaning that the system doesn't have
# local configuration.
if dpkg --compare-versions "$2" lt-nl "4.99.1-3~"; then
    OLD_LOCAL_APP_PROFILE="/etc/apparmor.d/local/usr.sbin.tcpdump"
    if [ -e "$OLD_LOCAL_APP_PROFILE" ]; then
	if [ ! -s "$OLD_LOCAL_APP_PROFILE" ]; then
	    rm -f "$OLD_LOCAL_APP_PROFILE"
	fi
    fi
fi

# Automatically added by dh_apparmor/3.0.8-1
if [ "$1" = "configure" ]; then
    APP_PROFILE="/etc/apparmor.d/usr.bin.tcpdump"
    if [ -f "$APP_PROFILE" ]; then
        # Add the local/ include
        LOCAL_APP_PROFILE="/etc/apparmor.d/local/usr.bin.tcpdump"

        test -e "$LOCAL_APP_PROFILE" || {
            mkdir -p `dirname "$LOCAL_APP_PROFILE"`
            install --mode 644 /dev/null "$LOCAL_APP_PROFILE"
        }

        # Reload the profile, including any abstraction updates
        if aa-enabled --quiet 2>/dev/null; then
            apparmor_parser -r -T -W "$APP_PROFILE" || true
        fi
    fi
fi
# End automatically added section
# Automatically added by dh_installdeb/13.11.4
dpkg-maintscript-helper mv_conffile /etc/apparmor.d/usr.sbin.tcpdump /etc/apparmor.d/usr.bin.tcpdump 4.99.0\~ -- "$@"
# End automatically added section

