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Top Forums UNIX for Dummies Questions & Answers Deny to edit a specific file in sudoers Post 302764013 by bakunin on Wednesday 30th of January 2013 10:15:21 PM
Old 01-30-2013
Quote:
Originally Posted by lhareigh890
thanks. however if the 'mayedit' user will execute sudo vi /file/in/question, he will be able to edit it right? the user will have like sudo access to all (ie. shutdown, cp, mv, any commands) but not to a specific files i will mention. is this possible?
Ahem,

"mayedit" is not a user, but a user group. Users are "willedit" and "willnotedit".

By giving a user the right to "sudo vi" this user will effectively be able to become root and use any command - shutdown, mv, cp and anything else included - without even having to use "sudo".

And, no, this is not possible. root may do everything and if you allow a user to become root, you have allowed him to do everything effectively. There is no restricting after you have given full rights. This is why you shouldn't use sudo for this, as explained above.

I hope this helps.

bakunin
 

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Config::Model::OpenSsh(3pm)				User Contributed Perl Documentation			       Config::Model::OpenSsh(3pm)

NAME
Config::Model::OpenSsh - OpenSsh config editor SYNOPSIS
invoke editor The following will launch a graphical editor (if Config::Model::TkUI is installed): sudo cme edit sshd command line This command will add a "Host Foo" section in "~/.ssh/config": cme modify ssh Host:Foo ForwardX11=yes programmatic This code snippet will remove the "Host Foo" section added above: use Config::Model ; use Log::Log4perl qw(:easy) ; my $model = Config::Model -> new ( ) ; my $inst = $model->instance (root_class_name => 'Ssh'); $inst -> config_root ->load("Host~Foo") ; $inst->write_back() ; DESCRIPTION
This module provides a configuration editors (and models) for the configuration files of OpenSsh. ("/etc/ssh/sshd_config", /etc/ssh/ssh_config and "~/.ssh/config"). This module can also be used to modify safely the content of these configuration files from a Perl programs. Once this module is installed, you can edit "/etc/ssh/sshd_config" with run (as root) : # cme edit sshd To edit /etc/ssh/ssh_config, run (as root): # cme edit ssh To edit ~/.ssh/config, run as a normal user: # cme edit ssh user interfaces As mentioned in cme, several user interfaces are available with "edit" subcommand: o A graphical interface is proposed by default if Config::Model::TkUI is installed. o A Curses interface with option "cme edit ssh -ui curses" if Config::Model::CursesUI is installed. o A Shell like interface with option "cme edit ssh -ui shell". AUTHOR
Dominique Dumont, (ddumont at cpan dot org) SEE ALSO
cme, Config::Model, perl v5.14.2 2012-10-29 Config::Model::OpenSsh(3pm)
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