freebsd-ports/security/opencryptoki/files/pkg-message.in

[
{ type: install
  message: <<EOM
To run pkcsslotd automatically, add the following line to /etc/rc.conf

pkcsslotd_enable="YES"

To use PKCS#11 token, add your_account to '%%GROUPS%%':

# pw groupmod %%GROUPS%% -m your_account
EOM
}
]