pam_motd.so
[
motd=/path/filename
]
pam_motd is a PAM module that can be used to display
arbitrary motd (message of the day) files after a successful
login. By default the /etc/motd
file is
shown. The message size is limited to 64KB.
The suggested usage for /etc/pam.d/login
is:
session optional pam_motd.so motd=/etc/motd