lkml.org 
[lkml]   [2002]   [Oct]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: What's left over.


On 30 Oct 2002, Dax Kelson wrote:

> Without ACLs, if Sally, Joe and Bill need rw access to a file/dir, just
> create another group with just those three people in. Over time, of

If Sally, Joe and Bill need rw access to a directory, and Joe and Bill
are using existing userland (any OS I'd seen), then Sally can easily
fuck them into the next month and not in a good way.

_That_ is the real problem. Until that is solved (i.e. until all
userland is written up to the standards allegedly followed in writing
suid-root programs wrt hostile filesystem modifications) NO mechanism
will help you. ACLs, huge groups, whatever - setups with that sort
of access allowed are NOT SUSTAINABLE with the current userland(s).

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:30    [W:0.285 / U:0.188 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site