nologin
NOLOGIN(8) System Manager's Manual NOLOGIN(8)
NAME
nologin – politely refuse a login
SYNOPSIS
nologin
DESCRIPTION
The nologin utility displays a message that an account is not available and
exits non-zero. It is intended as a replacement shell field for accounts
that have been disabled.
To disable all logins, investigate nologin(5).
SEE ALSO
login(1), nologin(5)
HISTORY
The nologin utility appeared in 4.4BSD.
macOS 12.1 June 19, 1993 macOS 12.1