From mboxrd@z Thu Jan 1 00:00:00 1970 To: 9fans@cse.psu.edu Subject: Re: [9fans] Plan 9 versus CORBA? From: okamoto@granite.cias.osakafu-u.ac.jp MIME-Version: 1.0 Mime-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Message-Id: <20010926060644.E5B7B19A16@mail.cse.psu.edu> Date: Wed, 26 Sep 2001 15:07:15 +0900 Topicbox-Message-UUID: f418cc36-eac9-11e9-9e20-41e7f4b1d025 I seemed to have written a not enough message. 'hidden' in my previous mail means (should be) hidden from the outside user such as ftp user, html reader, and uninvited intruder. For an example, if I have something should be public to the members of internal Plan 9 users, which looks like (world-wide readable) --rw-r--r-- M 4 okamoto okamoto 87 Apr 5 14:13 plumbing. 'none' user also can read this. I think you mean, in that case we should have some group permission to common to 'all' the members. However, it's combersome to have such group which includes all the internal members but outside ones. This will be solved just if we don't have 'none' user. This is the point I wanted to write. Of course I know Plan 9 solved much about the problem of super user by making the file server standalone, and separated it from terminals etc. Kenji PS. If we have confidence we will not be intruded, this is not a serious problem of course.