Re: HELP! Passwords stuck in passwd file!

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От Michael Allman
Тема Re: HELP! Passwords stuck in passwd file!
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Msg-id 20040201171142.S50944@hydra.nfcnet
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Ответ на Re: HELP! Passwords stuck in passwd file!  (Bruce Momjian <pgman@candle.pha.pa.us>)
Ответы Re: HELP! Passwords stuck in passwd file!
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As a matter of fact, I was able to "hack" passwd file support back in.
It wasn't too hard, but if anyone is interested in seeing the patch,
e-mail me privately.

Michael

On Sun, 1 Feb 2004, Bruce Momjian wrote:

> Michael Allman wrote:
> > I am migrating from 7.2 -> 7.4.  I can't figure out how to move the
> > crypt()'ed passwords I made with pg_password utility into the pg_shadow
> > table.  All I can find in the documentation is (in 7.3 release notes)
> >
> >  Remove secondary password file capability and pg_password utility
> >   (Bruce)
>
> If I remember correctly, you can't.  We now perfer MD5, where we can
> store the information encrypted in the database, and use random salt
> over the wire.
>
> We cant unencrypt the crypt values so unfortunately you have to reenter
> them.  You can do it using ALTER USER now.
>
> --
>   Bruce Momjian                        |  http://candle.pha.pa.us
>   pgman@candle.pha.pa.us               |  (610) 359-1001
>   +  If your life is a hard drive,     |  13 Roberts Road
>   +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073
>

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