if ( grep calling-user-shell /etc/shells
   & grep calling-user /etc/userlist
   & glob service-user mail
   )
	reset
	no-set-environment
	no-disconnect-hup
	no-suppress-args
	execute /usr/local/lib/fyvzl/fyvzl -dfyvzl.net \
		-qchiark.greenend.org.uk /var/lib/fyvzl/fyvzl.db
fi