Re: [nottingham] pwdb authentication

From: Simon Small (simone_small@yahoo.co.uk)
Date: Sun 13 Jan 2002 - 23:18:32 GMT


Thanks to those who answered.

I have got past the problem, but I still don't know
how or why.

From my working system, I typed 'chroot /mnt/mini/
pwconv'. This enables shadow passwords, right.

I could then log on to my mini system. When I put user
as root, it did not ask for a password. I then 'passwd
root' and changed the password, then 'pwunconv'. This
clears shadow passwords, and I get a some characters
in the /etc/passwd file for root.

I can then login using root and the password I set up.

I have found the PAM system administration guide, and
I suspect that an entry of 'nullok' is missing in
pam.d/login.

Can anyone point me anywhere else? I would like to
understand this. How is the root password set in an
instalation script?

Joe

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