On Nov 4, 2019, at 4:28 AM, Gestió Servidors sysadmin.caos@uab.cat wrote:
Is it possible with "chage" to configure a password caducity for, at most, 2 hours? I think "chage" only allows caducity for, at least, one day.
You’re pushing the limits of my memories of latin class, but if I understand what you’re asking, you want to set the expiration of a password to a specific hour, not day.
The password age, minimum age and maximum age fields in /etc/shadow are stored as an integer in days, so no, I don’t believe you can set it to a specific hour.
-- Jonathan Billings billings@negate.org