Re: [CentOS] shadow file question

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On Fri, 2006-06-09 at 23:24 +0800, Feizhou wrote:
> > 
> >> There is this * in the password field of the shadow file for certain 
> >> accounts.
> >>
> >> I know that the ! is to indicate a locked account but what does a * mean?
> >>
> > My understanding is that anything in that field that is not a valid 
> > encrypted password means the account is disabled.  I believe that '!!' 
> > and '*' are simply 2 different conventions indicating the same thing.
> > 
> 
> Sigh. Documentation a bit wanting now is it not?
> 
> Even google does not give me anything...all I found where references to 
> pam(7) to determine what happens but there is not any pam(7) man page.

There is a minimum number of characters (13?) that can possibly be an
encrypted password and its salt.  Anything less than that is locked
out automatically since a match is impossible - it doesn't take a
special case or convention.

-- 
  Les Mikesell
    lesmikesell@xxxxxxxxx


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