Changes for page Zugriffsrechte

Last modified by Aysegül Omus on 2025/01/16 13:03
From version 2.1
edited by wikibot
on 2023/02/13 19:37
Change comment: Imported from foswiki
To version 4.1
edited by Yunhao Wu
on 2023/07/05 16:14
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.wikibot
1 +XWiki.wyun
Content
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10 10  
11 11  Every student has a folder, which can be accessed via /u/halle/$USER .
12 12  
13 - $USER is the RBG-Login, which was received from the Infopoint and is used to login into the computer hall.
13 + $USER is the ITO-Login, which was received from the Infopoint and is used to login into the computer hall.
14 14  
15 -In this folder you can find different architectures like home//at for the Ubuntu VMs for the lxhalle.
15 +In this folder you can find different architectures like home//at for the Ubuntu VMs for the lxhalle.//
16 16  
17 17  In order to facilitate the collaboration of students, most of those folders can be accessed by other students.
18 18  
19 -Important folders like the home_mail and home//sec are only visible and writeable by the active user.
19 +Important folders like the home_mail and home//sec are only visible and writeable by the active user.//
20 20  
21 21  These notes are explicitly valid only for the lxhalle.
22 22  
23 23  ----
24 +
24 24  == 2. Restrict access on own folders (Homepage will not be accessible) ==
25 25  
26 26  More infomation about your own website: https://xwiki.rbg.tum.de/bin/view/Informatik/Helpdesk/EigeneHomepage
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57 57  
58 58  
59 59  ----
61 +
60 60  == 3. Restrict access on all own folders except home_at ==
61 61  
62 62  In order to make the homepage accessible, the folders /u/halle/$USER and /u/halle/$USER/home_page need the Execute-permission (x) for other (o).
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64 64  
65 65  Start the terminal in the lxhalle
66 66  
69 +[[image:1677684222179-370.png]]
67 67  
68 -
69 -{{html wiki="true"}}
70 -{{code}}%BR%chmod go-rwx,o+x `dirname $HOME`%BR%chmod go-rwx,o+x `dirname $HOME`/home_page{{/code}}
71 -{{/html}}
72 -
73 -
74 -
75 75  After using the following commands
76 76  
73 +[[image:1677684239820-692.png]]
77 77  
78 -
79 -{{html wiki="true"}}
80 -{{code}}ls -ld `dirname $HOME`%BR%ls -ld `dirname $HOME`/home_page{{/code}}
81 -{{/html}}
82 -
83 -
84 -
85 85  the access rights should look like this:
86 86  
77 +[[image:1677684254987-720.png]]
87 87  
88 -
89 -{{html wiki="true"}}
90 -{{code}}%BR%drwx-----x 7 tumuser 7 2011-06-03 15:23 /u/halle/%BR%drwx-----x 3 tumuser 6 2011-06-03 14:32 /u/halle//home_page{{/code}}
91 -{{/html}}
92 -
93 -
79 +