post_install() {
libtool --finish /usr/lib
JAIL_DIR=/var/run/tcpcryptd
JAIL_USER=tcpcryptd
    if [ ! -d "$JAIL_DIR" ]
    then
        echo "Creating jail directory $JAIL_DIR"
        (umask 077 && mkdir $JAIL_DIR)
    fi

    id $JAIL_USER >/dev/null 2>&1
    if [ $? -ne 0 ]
    then
        echo "Creating user and group '$JAIL_USER'"
        useradd -s /nonexistent -d /nonexistent -M -U $JAIL_USER
    fi
}

post_upgrade() {
  post_install $1
}

pre_remove() {
  userdel tcpcryptd &>/dev/null
  groupdel tcpcryptd &>/dev/null
  rm -rf /var/run/tcpcryptd
}