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UNIX for Dummies Questions & Answers
su permission
Post 22772 by Kelam_Magnus on Monday 10th of June 2002 03:20:02 PM
06-10-2002
Dear adme,
There are several Security software packages that will monitor unauthorized access to root user which will give email to root.
Also, I don't know what OS version you are using, but in HPUX, there is a config file that allows/restricts su rights, called scfmgr.
However, it is proprietary to HPUX only. Many versions of UNIX don't regulate the su command other than changing the permissions.
Just turing off su to all except root is sometimes impossible to do because some applications, ie Oracle, NetBackup, need su ability to get to root to execute some commands as root.
You will just have to protect the root password closely.
There are several Security software packages that will monitor unauthorized access to root user which will give email to root.
Also, I don't know what OS version you are using, but in HPUX, there is a config file that allows/restricts su rights, called scfmgr.
However, it is proprietary to HPUX only. Many versions of UNIX don't regulate the su command other than changing the permissions.
Just turing off su to all except root is sometimes impossible to do because some applications, ie Oracle, NetBackup, need su ability to get to root to execute some commands as root.
You will just have to protect the root password closely.
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LEARN ABOUT SUSE
xdg-su
XDG-SU(1) XDG-SU(1) NAME
xdg-su - run a GUI program as root after prompting for the root password SYNOPSIS
xdg-su [-u user] -c command xdg-su {--help --manual --version} DESCRIPTION
xdg-su provides a graphical dialog that prompts the user for a password to run command as user or as root if no user was specified. xdg-su is for use inside a desktop session only. xdg-su discards any stdout and stderr output from command. OPTIONS
-u user run command as user. The default is to run as root. --help Show command synopsis. --manual Show this manualpage. --version Show the xdg-utils version information. EXIT CODES
An exit code of 0 indicates success while a non-zero exit code indicates failure. The following failure codes can be returned: 1 Error in command line syntax. 2 One of the files passed on the command line did not exist. 3 A required tool could not be found. 4 The action failed. SEE ALSO
su(1) EXAMPLES
xdg-su -u root -c "/opt/shinythings/bin/install-GUI --install fast" Runs the /opt/shinythings/bin/install-GUI command with root permissions. AUTHOR
Kevin Krammer, Jeremy White. <kevin.krammer@gmx.at> <jwhite@codeweavers.com> This is release 0.5 of the xdg-su Manual 07/31/2006 XDG-SU(1)