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Date:      Sun, 24 Oct 1999 11:12:22 +0600 (ESS)
From:      Ilia Chipitsine <ilia@cgilh.chel.su>
To:        Vincent Poy <vince@venus.GAIANET.NET>
Cc:        cjclark@home.com, FreeBSD-Questions@FreeBSD.ORG
Subject:   Re: FreeBSD 3.3-RELEASE passwd issue
Message-ID:  <Pine.BSF.4.10.9910241110230.258-100000@localhost.cgu.chel.su>
In-Reply-To: <Pine.BSF.4.05.9910231625360.5072-100000@venus.GAIANET.NET>

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On Sat, 23 Oct 1999, Vincent Poy wrote:

> On Sat, 23 Oct 1999, Crist J. Clark wrote:
> 
> > Vincent Poy wrote,
> > > On Sat, 23 Oct 1999, Crist J. Clark wrote:
> > > 
> > > > Vincent Poy wrote,
> > > > [snip]
> > > > > 
> > > > > 	Seems for some reason, unless I go into vipw and delete the entire
> > > > > password, the passwd program will just write MD5 instead of DES since it
> > > > > had the $ before it.
> > > > 
> > > > Oh, yeah. That's a know "gotcha." Once you set the password to one
> > > > format, the only way to change it is to go in manually with vipw.
> > > > 
> > > > But to the original problem, those 13 character passwords you said you
> > > > originally had, the DES ones, should work fine.
> > > 
> > > 	Yeah, thanks for fixing the mixup....  But what's the maximum
> > > characters allowed for MD5 and DES for passwords?
> > 
> > I believe the maximum number of characters you can type in is 128.
> > However, for DES I know only the first 8 characters are
> > significant. From a _really_ quick look at crypt_md5() source, it
> > looks like it uses 16. Is that right? I am sure MD5 uses more.
> 
> 	Hmmm, I think MD5 does use more except is there a reason to not
> install DES at all? 

certain programs expect your machine to understand DES, 
samba is what first comes to mind.

other programs ?

> 
> 
> Cheers,
> Vince - vince@MCESTATE.COM - vince@GAIANET.NET           ________   __ ____ 
> Unix Networking Operations - FreeBSD-Real Unix for Free / / / / |  / |[__  ]
> GaiaNet Corporation - M & C Estate                     / / / /  | /  | __] ]  
> Beverly Hills, California USA 90210                   / / / / / |/ / | __] ]
> HongKong Stars/Gravis UltraSound Mailing Lists Admin /_/_/_/_/|___/|_|[____]
> 
> 
> 
> 
> 
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