#!/bin/sh -e

if [ "$1" != "configure" ]; then
        exit 0
fi


if [ ! -d /var/log/ndn ]; then
    mkdir -p /var/log/ndn
    chown -R ndn:ndn /var/log/ndn
fi

if [ ! -f /etc/ndn/certs/localhost_daemons_nrd.ndncert ]; then
    # Create HOME and generate self-signed NDN certificate for nfd
    mkdir -p /var/lib/ndn/nfd/.ndn
    (
        export HOME=/var/lib/ndn/nfd
        ndnsec-keygen /localhost/daemons/nfd | ndnsec-install-cert -
    )

    # Create HOME and generate self-signed NDN certificate for nrd
    # Dump RIB Management daemon's certificate
    mkdir -p /var/lib/ndn/nrd/.ndn
    (
         export HOME=/var/lib/ndn/nrd
         ndnsec-keygen /localhost/daemons/nrd | ndnsec-install-cert -

         mkdir /etc/ndn/certs
         ndnsec-dump-certificate -i /localhost/daemons/nrd > \
           /etc/ndn/certs/localhost_daemons_nrd.ndncert
    )
fi

chown -R ndn:ndn /var/lib/ndn

#DEBHELPER#

exit 0