Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: "Dynamic" Group Permissions?
Operating Systems Linux Red Hat "Dynamic" Group Permissions? Post 302261646 by en7smb on Tuesday 25th of November 2008 09:23:24 AM
Old 11-25-2008
"Dynamic" Group Permissions?
Hi all,

Apologies if the answer is out there somewhere, I did have a search about.....

In my environment of a RHEL 4 machine and users all listed out in LDAP (say, userA in a deptZ primary group; userB in same deptZ primary group, plus deptY secondary group), I am trying to find a mechanism to provide permissions on files based on username AND user location.

Essentially through my software - which is essentially kicked off by a .sh file and this is where I am trying to put this logic - I want a userA session running in deptA to create a file with permissions:
.rw.r..... userA deptZ file1

A userB session can then read the file when physically in deptZ, but somehow his membership of deptZ is removed when he physically is not in that dept, ie he is down the corridor in deptY. My software startup .sh file for each session can flag which dept the user is in, so I am looking for someway in the script to turn this flag into granting/denying access to the file for each particular session.

Any ideas? Am I crazy?!

Thanks for looking,

Steve
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

passing a list of dynamic names to a "PS" command in shell script?

Hi, I am new to shell script. This is my first post .I have written a small script which returns list of names starts with "ram" in /etc/passwd .Here is that:- #!/bin/ksh NAME_LIST="name_list.txt" cat /dev/null > $NAME_LIST evalcmd="cat /etc/passwd | grep "^ram?*" | cut -d: -f1" eval... (3 Replies)
Discussion started by: sachin.tendulka
3 Replies

2. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies

3. HP-UX

To give the "unzip" permissions & "create" file permissions

Hi, I am a Unix Admin. I have to give the permissions to a user for creating new file in a directory in HP-Ux 11.11 system since he cannot able to create a new file in the directory. Thanks in advance. Mike (3 Replies)
Discussion started by: Mike1234
3 Replies

4. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone... (7 Replies)
Discussion started by: shis100
7 Replies

5. Shell Programming and Scripting

Makefiles and "Dynamic" Rules

I have a configuration file, foo.cfg, and a script, bar.sh. bar.sh generates .cc and .h files based on foo.cfg. To exemplify, let's say it creates apple.cc, apple.h, banana.cc, banana.h, carrot.cc, carrot.h, and so on. How do I write a Makefile that runs bar.sh if and only if foo.cfg has... (2 Replies)
Discussion started by: acheong87
2 Replies

6. Shell Programming and Scripting

Dynamic variables and our friend "if"

Hi guys, Sorry if it is somewhere in the forum, I've checked for an hour or so with my google friend and can't figure this one out. Not counting the 2 hours I spent yelling at it. Welcome to BASH + AIX $LSLV -l $LV | $GREP -v $LV | $GREP -v "IN BAND" | $AWK '{print $1}' | while read PV;... (1 Reply)
Discussion started by: plmachiavel
1 Replies

7. UNIX for Dummies Questions & Answers

Using "mailx" command to read "to" and "cc" email addreses from input file

How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address and column 3 contains “cc” e-mail address to include with same email. Sample input file, email.txt Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies

8. Shell Programming and Scripting

Bash script - Print an ascii file using specific font "Latin Modern Mono 12" "regular" "9"

Hello. System : opensuse leap 42.3 I have a bash script that build a text file. I would like the last command doing : print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt where : print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies

9. AIX

Apache 2.4 directory cannot display "Last modified" "Size" "Description"

Hi 2 all, i have had AIX 7.2 :/# /usr/IBMAHS/bin/apachectl -v Server version: Apache/2.4.12 (Unix) Server built: May 25 2015 04:58:27 :/#:/# /usr/IBMAHS/bin/apachectl -M Loaded Modules: core_module (static) so_module (static) http_module (static) mpm_worker_module (static) ... (3 Replies)
Discussion started by: penchev
3 Replies

LEARN ABOUT SUSE

gnome-session

GNOME-SESSION(1)					      General Commands Manual						  GNOME-SESSION(1)

NAME

       gnome-session - Starts up the GNOME desktop environment

SYNOPSIS

       gnome-session [--autostart=DIR] [--default-session-key=KEY] [--failsafe|-f] [--debug]

DESCRIPTION

       The  gnome-session  program starts up the GNOME desktop environment.  This command is typically executed by your login manager (either gdm,
       xdm, or from your X startup scripts).  It will load either your saved session, or it will provide a default session for the user as defined
       by the system administrator (or the default GNOME installation on your system).

       The  default  session  is defined in the GConf keys under /desktop/gnome/session.  When saving a session, gnome-session saves the currently
       running applications in the $XDG_CONFIG_HOME/gnome-session/saved-session directory.

       gnome-session is an X11R6 session manager.  It can manage GNOME applications as well as any X11R6 SM compliant.

OPTIONS

       The following options are supported:

       --autostart=DIR
	      Start all applications defined in DIR, instead of starting the applications defined  in  /desktop/gnome/session/default_session,	or
	      via the --default-session-key option. Multiple --autostart options can be passed.

       --default-session-key=KEY
	      Sets  the  GConf key from which applications running a default session should be read to KEY. If not specificed, /desktop/gnome/ses-
	      sion/default_session will be used.

       --failsafe
	      gnome-session will run in fail-safe mode. User-specified applications will not be started.

       --debug
	      Enable debugging code.

ENVIRONMENT

       gnome-session accepts all of the standard environment variables used by gnome programs, other than the  SESSION_MANAGER	environment  vari-
       able.  gnome-session also sets several environment variables for the use of its child processes.

       SESSION_MANAGER

	      This variable is used by session-manager aware clients to contact gnome-session.

       DISPLAY

	      This variable is set to the X display being used by gnome-session. Note that if the --display option is used this might be different
	      from the setting of the environment variable when gnome-session is invoked.

SEE ALSO

       gnome-session-properties(1) gnome-session-save(1) gnome-wm(1)

BUGS

       If you find bugs in the gnome-session program, please report these on http://bugzilla.gnome.org.

								       GNOME							  GNOME-SESSION(1)
All times are GMT -4. The time now is 08:47 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy