Re: "sudo" command passwd is not canceled.

[Balint Szigeti <balint.szgt@gmail.com>]

On 04/01/2012 07:37, chengshid wrote:
> 于 2012/1/4 14:45, Bob Proulx 写道:
> > chengshid wrote:
> > > "sudo" command passwd is not canceled since i modify the follows files.
> > > /usr/share/polkit-1/actions/  and /etc/pam.d/
> > >
> > > the /etc/sudoers file have modified with no required passwd.
> > >
> > > help me!  thanks.
> > I do not understand what you are asking.  Are you saying that it is
> > not requiring a password now?  The default password timeout is 15
> > minutes.
> >
> > Use 'sudo -k' to revoke your permissions.
> >
> > use 'sudo -l' to list information about what you are allowed.  This
> > will display any NOPASSWD flags set in the file.
> >
> > Bob
> sorry, bad with my EN.
> "sudo" command passwd is required now .
> i added the NOPASSWD field to sudoers file, and the "sudo" command all 
> ways was not required passwd.
> But now, i modify these files under /usr/share/polkit-1/actions/, and 
> it is is required passwd.
> so, could be any way to cancel the demand for passwd?
I know the "sudo" working from the sudoers file. You can give 4 things 
in this file.

1 users (user alias) - who can do xy.....
2 commands (command alias) - what commands run as ROOT
    - here can configure these command NOT need to passwd with 
"NOPASSW" or "NOPASSWD"
3 where (host alias) - where can run these commands
4 how (runas alias) - usernames that commands my be ran as

4 example
User_Alias      powerusrs = john
Cmnd_Alias    pprocs= /bin/kill, /bin/ls
Host_Alias      hsts= localhost
powerusrs        hsts= (root) pprocs