topic Re: Authentication token manipulation error .. when creating user manually in Operating System - Linux

Authentication token manipulation error .. when creating user manually

Maaz — Sat, 02 Oct 2004 13:41:24 GMT

OS = rhl 9
I tried to create users manually
I did the following

1. vi /etc/passwd and add a line
maaz:x:625:625::/home/maaz:/bin/bash

2. vi /etc/group and add a line
maaz:x:625:

3. mkdir /home/maaz

4. chown maaz.maaz /home/maaz

5. then copy /etc/skel/* to the /home/maaz

but when I type

6. passwd maaz

[root@linux101 root]# passwd maaz
Changing password for user maaz.
passwd: Authentication token manipulation error

Any1 any ideaz

Thanks in anticipation
Regards
Maaz

Re: Authentication token manipulation error .. when creating user manually

Steven E. Protter — Sat, 02 Oct 2004 23:52:36 GMT

Thats now how you are supposed to add users.

There are three files that are updated when a user is added with the useradd command.

/etc/passwd # user list
/etc/group # a group is added
/etc/shadow # encrypted password file.

useradd helps with this. I've done it the manual way. So long as you do all 3 files and don't have a conflict in the numeric id numbers it can be done.

SEP

Re: Authentication token manipulation error .. when creating user manually

Alexander Chuzhoy — Sun, 03 Oct 2004 01:04:44 GMT

Hi,
you can use the authconfig utility to unselect the "shadow passwords" option and then you won't have to edit the /etc/shadow file when adding users,otherwise Steve's way is necessary.

Re: Authentication token manipulation error .. when creating user manually

Maaz — Sun, 03 Oct 2004 12:26:22 GMT

Many Thanks SEP, and Alexander.

Regards
Maaz

Re: Authentication token manipulation error .. when creating user manually

HGN — Mon, 04 Oct 2004 12:55:43 GMT

Hi

U can edit the passwd file
vi /etc/passwd and add the user id

then edit group file
vi /etc/group and append the user to a group or create a new group

do a pwconv
then do a passwd

it should come back and say all token syncrinised sucessfully.
Dont forget to create the home directory with the required permission with ownership and group privelege

Hope this helps

Rgds

Gopi