wlassistant permission change
I am running PCLOS Jr. on a Toshiba Tecra Laptop. I have to start my wireless connection with each boot. [not re-install, just restart]. I don't really mind this, but I would like to be able to access the wlassist without using the root password each time. I have used chgrp and chown to change groups and ownership to me and the command line tells me this was done, but the root password box still comes up each time that I access wlassist.
Could someone please tell me what else I need to do? Thanks, zoey:study: |
I can think of two options:
1)Place the necessary commands to start up your wireless connection in your /etc/rc.d/rc.local. This way when you boot it will automatically be started. 2)If you tried that and still have troubles, take a look at sudo. You can make an entry in the sudoers file to allow your regular user access to the wlassist command. Bill |
Thanks Bill.
This is what I put in /etc/rc.d/rc/local; iwconfig ath0 essid router iwconfig ath0 ap xxxxxxxxx <-------mac address of router iwconfig ath0 key xxxxxxxxxx <-----wep key dhclient ath0 It didn't work, but I probably didn't use the correct commands. The message that I get when the boot spins for awhile trying to connect to ath0 is; 'determining IP info for ath0 failed'. I got into the sudoers file and it sure looked like a foreign language to me. I hadn't a clue what I should be doing in there. zoey |
I'm sorry that I don't have experience with setting up a wireless connection using a script at login. I'm sure their are other people around that have done it before and it would probably be the ideal solution.
The documentation for sudoers makes it look worse than it is to give you access for running a command for which a normal user doesn't have access to. I recently set up my regular user so it can use mount and umount. Here is an example: As root, enter the command visudo. This will take you into a vi editor used to modify the sudoers file. The nice thing about doing it this way is that the syntax of your entries will be checked when you save the file. The file should be pretty empty with several commented sections. Go to the bottom of the file where the User priviledge specification section starts. In my example I entered the following: Code:
barney ALL=NOPASSWD,/bin/mount,/bin/umount To use the mount or umount command barney would do the following. Code:
sudo mount /mnt/cdrom Bill |
Vi
I managed to get into Vi as root and even got the All=NOPASSWD command entered, but then I couldn't figure out how to exit with the command entered into the file. I found some Vi info on the net, so I need to see if I can figure it out. I have never tried to use it before. Which mode should I be in to edit sudoers is it 'insert mode' or one of the others?
I am going to remove ath0 from boot at least until after Christmas and just use wl assistant. I need to do some things not computer related! Thanks, zoey |
Here is the quick and dirty on the vi editor. This editor was developed
when keyboards did not have arrow keys or a numeric keypad. It is a little difficult to learn at first, but once learned I found that I can move faster than a gui type editor because my hands never leave the keyboard. There are two modes command mode and insert mode. While in command mode you can move around the document using the h, j, k, and l keys. h - go left j - go down k - go up l - go right To go into insert mode you type an i. You will then be able to enter text beginning at the cursor location. To get back into command mode hit the ESC key. If you want to delete a character, go into command mode and position the cursor over the character, then type an x. To replace a character, position the cursor, type r and then the character you want to replace it with. To replace a bunch of characters type R and start typing. To save a document, be in command mode and enter :wq for write quit. If you mess things up totally and just want to leave without making changes enter :q!. Finally if you want to exit and haven't made any changes use :q. There are of course many other commands and ways to do things in vi. If you are interested in learning the vi editor there is a book by O'Reilly & and Associates called, you guessed it, "Learning the vi Editor". Bill |
Thanks!
Thank you very much Bill, for all of your help. I appreciate it.
:) zoey:study: |
FYI, in a lot of modern distros, vi is aliased to vim (vi improved), so you can use the arrow keys etc.
http://www.vim.org/htmldoc/help.html |
All times are GMT -5. The time now is 01:01 PM. |