[Samba] expire date
Andrew Bartlett
abartlet at samba.org
Wed Jan 27 08:42:15 UTC 2021
On Tue, 2021-01-26 at 19:06 +0000, Rowland penny via samba wrote:
> On 26/01/2021 08:05, Piviul via samba wrote:
> > I would like to focus in a very little problem concerning samba...
> > in
> > all my debian testing members after recents samba updates from
> > 4.13.2
> > to 4.13.3 at every logon the system show a warning saying "your
> > password will expire in <number> days" where <number> is a number
> > that
> > change at every logon and doesn't seems to concern exipring
> > password
> > date. For example last logon show the warning "your password will
> > expire in 5386599 days".
> >
> > Someone can suggest me some hints to debug this very little
> > annoying bug?
> >
> > Piviul
> >
> >
> >
> I think we need more info, that message doesn't actually seem to be
> coming from Samba. What OS ? logging on how ?
>
> I am not saying it isn't a Samba problem, but it may be the
> interaction
> between whatever you are logging on with and Samba (PAM ?).
>
> Rowland
This would be the password expiry warning in pam_winbind.
However I'm sceptical of the versions given, there are just no relevant
changes, but if it is - as the description appears - an un-initialised
variable then just a rebuild might have broken it.
The next step would be to trace this in a debugger on both the
pam_winbind and winbindd side, also checking if somehow the structure
is being misread - eg 64 bit time on one side and 32 bit time on the
other.
Andrew Bartlett
--
Andrew Bartlett (he/him) https://samba.org/~abartlet/
Samba Team Member (since 2001) https://samba.org
Samba Team Lead, Catalyst IT https://catalyst.net.nz/services/samba
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