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Date:      Tue, 28 Jun 2011 11:59:13 -0500
From:      Dan Nelson <dnelson@allantgroup.com>
To:        Chris Rees <crees@freebsd.org>
Cc:        hackers@freebsd.org
Subject:   Re: Default value for UIDs
Message-ID:  <20110628165911.GC44024@dan.emsphone.com>
In-Reply-To: <BANLkTimw9c_jYCeomW50EckGpsP9Gv574Q@mail.gmail.com>
References:  <BANLkTimw9c_jYCeomW50EckGpsP9Gv574Q@mail.gmail.com>

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In the last episode (Jun 28), Chris Rees said:
> Hi all,
> 
> [crees@zeus]~% tail -n 2 /usr/ports/UIDs
> dbxml:*:949:949::0:0:dbXML user:/nonexistent:/sbin/nologin
> nobody:*:65534:65534::0:0:Unprivileged user:/nonexistent:/usr/sbin/nologin
> [crees@zeus]~% grep crees /etc/passwd
> crees:*:1001:1001:Chris Rees:/home/crees:/bin/tcsh
> chris:*:1001:1001:Chris Rees:/home/crees:/bin/tcsh
> [crees@zeus]~%
> 
> I'm a little concerned at how close the ports UIDs are getting to the
> username space...

There are only 216 entries in UIDs, though, so if people are just using
"last entry + 1" when adding new ones, they should probably start filling
the gaps instead.  The 100s and 200s are pretty dense, but 350-399 only has
5 entries, 400-499 has 4, 600-699 has 7, 700-799 has 3, etc.

-- 
	Dan Nelson
	dnelson@allantgroup.com



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