restrict sudo and chown in specified directory

10 More Discussions You Might Find Interesting

1. Red Hat

Restrict sudo -i

Hi, I wanted add a group to the sudoers file so they can run sudo commands and blocked su command but it seems they can just run sudo -i to switch to root which defeats my purpose. Is it possible to block sudo -i with the help of sudoers file or any other way. Please advise. The below...

2. AIX

How to restrict user to a particular directory?

hi, I want to restrict some user access to only 1 directory (including all sub-directories/files in it). can you please explain me, how can we do this? example; Filesystem GB blocks Used Free %Used Mounted on /dev/hd4 2.61 1.02 1.59 40% / /dev/hd2 ...

3. Shell Programming and Scripting

Chmod working in sudo run script but chown isn't

My git user has permission in sudoers to run a wrapper script to move files into my webroot. Everything is working fine except for the chown line. After the script has run, the files ar still root:root instead of apache:apache. Scratching my head...:confused: #!/bin/sh echo echo "****...

4. Shell Programming and Scripting

excluding a directory with chown, chmod

does anyone know how to exclude a directory with chown or chmod? im trying to do something like this chown $username:$username $directory/* chown $username:$username $directory/.* chown $username:$username $directory and find $directory/* -type f -exec...

5. Ubuntu

Restrict SUDO Access

Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux Hi Folks, Please help me. I am bit struck here. Here is the OS info. Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux I have a...

6. OS X (Apple)

sudo chown -R `whoami` /usr/local

I was following a tutorial on installing Homebrew and I changed the ownership of /usr/local/ to me. Now McAfee Security won't start This is the exact line I typed: sudo chown -R `whoami` /usr/local Then I tried to fix it with: sudo chown -R root /usr/local I still can't start mcafee. It say...

7. Shell Programming and Scripting

chown of a Directory

Hi All, I need your help in changing the owner of a directory. I have a created a direcotry TEST with user "abc"....for the group "ftp". Now i wnated to change the owner of the directory TEST. i used the below command to do so: chown abc:sftp TEST This is giving me an error...

8. Red Hat

Restrict user to a particular directory

Hi I have a Fedora10 server and i need a particular user to view files only in a particular folder. All other files in other folders having "read" permission for all shouldn't be accessible to this user. Please let me know if ther's a way. Thanks, HG

9. UNIX for Dummies Questions & Answers

chown -R under root directory

Hi I executed command "chown -R xxx:xxx /" with user root... and it was too late when I found the mistake. Ownership of some files under the root directory had already become xxx:xxx. Is there a way that can recovery the ownership of all my files back to the point where they were? I really thanks.

10. UNIX for Dummies Questions & Answers

Restrict my search to current directory.

Hi every1, There is a folder with .lst files which has email id's of our project group. I want to find files which has my email id starting with sachin but i dont want find command to search subdirectories. I have read about prune but i didnt understand that. I am pretty new in this field....

LEARN ABOUT OPENSOLARIS

gksu

GKSU(1) 						      General Commands Manual							   GKSU(1)

NAME

       gksu - a Gtk+ su frontend

SYNOPSIS

       gksu [ options ] <command>
       gksudo [ options ] <command>

DESCRIPTION

       This manual page documents briefly gksu and gksudo

       gksu  is  a frontend to su and gksudo is a frontend to sudo.  Their primary purpose is to run graphical commands that need root without the
       need to run an X terminal emulator and using su directly.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

   Common Options:
       --user <user>, -u <user>

	      Calls <command> as the specified user

       --message <message>, -m <message>

	      Replaces the standard message shown to ask for password for the argument passed to the option

       --sudo-mode, -S

	      Use  sudo  instead  of  su as backend authentication system. Notice that the X authorization magic will not work when using sudo for
	      target users other than root.

       --title <title>, -t <title>

	      Replaces the default title with the argument

       --icon <icon>, -i <icon>

	      Replaces the default window icon with the argument

       --print-pass, -p

	      Asks gksu to print the password to stdout, just like ssh-askpass. Useful to use in scripts with programs that accept  receiving  the
	      password on stdin.

       --disable-grab, -g

	      Disables the "locking" of the keyboard, mouse, and focus done by the program when asking for password

       --ssh-fwd, -s

	      Strip the host part of the $DISPLAY variable, so that GKSu will work on SSH X11 Forwarding.

       --login, -l

	      Makes  this a login shell. Beware this may cause problems with the Xauthority magic. Run xhost to allow the target user to open win-
	      dows on your display! This is ignored if running with sudo as backend for authentication.

       --preserve-env, -k

	      Preserve the current environments, does not set $HOME nor $PATH, for example.

FILES

       /etc/gksu.conf
	      Configuration file to setup system-wide defaults for gksu/gksudo.  It provides an option to force the display grabing, also.

RETURN VALUE

       On success, gksu will return 0. If an authentication error ocurred, it will exit with error code 3. If the  user  canceled  the	dialog	or
       closed the window, it will return error code 2. On other error conditions, gksu will return 1.

NOTE

       Note that <command> and all its arguments should be passed as one single argument to gksu just like one would to when using su.

SEE ALSO

       su(1), gksuexec(1).

AUTHOR

       This manual page was written by Gustavo Noronha Silva <kov@debian.org> for the Debian GNU/Linux system (but may be used by others).

								       2003								   GKSU(1)

Solaris