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Re: Design principles and ethics
From: |
Pierre THIERRY |
Subject: |
Re: Design principles and ethics |
Date: |
Sun, 30 Apr 2006 21:10:24 +0200 |
User-agent: |
Mutt/1.5.11+cvs20060403 |
Scribit Tom Bachmann dies 30/04/2006 hora 20:48:
> > In the absence of setiud, and assuming that parents get to inspect
> > their children, how is /sbin/passwd protected?
> Not at all. It only accesses data the user is allowed to access. I
> explained this in a former mail.
There are two separate questions: how can we achieve to authenticate the
user when he logs in without compromising the security of the whole
system, and how could the current /sbin/passwd be protected in the
absence of setuid.
Please do not reject questions by distorting them. BTW, in the
user-provided authentication mechanism, there would be no /sbin/passwd,
but /bin/passwd. ;-)
The user-provided authentication mechanism only answer the first
question.
Quickly,
Nowhere man
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- Re: Design principles and ethics, (continued)
- Re: Design principles and ethics, Jonathan S. Shapiro, 2006/04/30
- Re: Design principles and ethics, Tom Bachmann, 2006/04/30
- Re: Design principles and ethics, Pierre THIERRY, 2006/04/30
- Re: Design principles and ethics, Marcus Brinkmann, 2006/04/30
- Re: Design principles and ethics, Jonathan S. Shapiro, 2006/04/30
- Re: Design principles and ethics, Jonathan S. Shapiro, 2006/04/30
- Re: Design principles and ethics, Marcus Brinkmann, 2006/04/30
- Re: Design principles and ethics, Jonathan S. Shapiro, 2006/04/30
- Re: Design principles and ethics, Marcus Brinkmann, 2006/04/30
- Re: Design principles and ethics, Bas Wijnen, 2006/04/30
- Re: Design principles and ethics,
Pierre THIERRY <=
- Re: Design principles and ethics, Tom Bachmann, 2006/04/30
- Re: Design principles and ethics, Jonathan S. Shapiro, 2006/04/30
- Re: Design principles and ethics, Marcus Brinkmann, 2006/04/30
- Physical access without ultimate power? (was Re: Design principles and ethics (was [...]))), Pierre THIERRY, 2006/04/30
- Re: Physical access without ultimate power? (was Re: Design principles and ethics (was [...]))), Bas Wijnen, 2006/04/30
- Re: Design principles and ethics (was Re: Execute without read (was [...])), Marcus Brinkmann, 2006/04/30
- Re: Design principles and ethics (was Re: Execute without read (was [...])), Marcus Brinkmann, 2006/04/30
- Re: the deadly hypercube of death, or: handling permissions, Jonathan S. Shapiro, 2006/04/27
- Re: the deadly hypercube of death, or: handling permissions, Marcus Brinkmann, 2006/04/27
- Re: the deadly hypercube of death, or: handling permissions, Ludovic Courtès, 2006/04/27