# Configuration parameters
# cfg_dtnd_config: DTN Daemon configuration file.
# cfg_dtnd_name: DTN node name.

start()
{
    export DTN_NODE="$cfg_dtnd_name"
    db="/opt/lsts/dtn/var/$DTN_NODE/db"

    if [ -f "$cfg_dtnd_config" ]; then
        mkdir -p /opt/lsts/dtn

        if ! [ -d "$db" ]; then
            mkdir -p "$db"
            /usr/bin/dtnd \
                -c "$cfg_dtnd_config" \
                --init-db
        fi

        /usr/bin/dtnd -d \
            -c "$cfg_dtnd_config" \
            -o /opt/lsts/dtn/log.txt
    fi
}

stop()
{
    killall dtnd > /dev/null 2>&1
}