SO, how to run script after login automaticly. ie: when the user login the menu in the scipt will the only one he can use it. and if the user chose EXIT, then he logout from the system.
I found in some forums smothing like : - How to create a restricted shell user in 4.2 and 5L . and he will be able to execute some come commands.
- There is a lot of different ways to do this but I found the best way is to 1. Create a user on the system that will be used for this 2. vi /etc/password file and change the user to match root users eg .... new_user_name:*:202:1::/etc/ipsec:/usr/bin/ksh from this to this new_user_name:*:0:0::/etc/ipsec:/home/new_user_name/menu_script_file_name.ksh 3. As you can see this user will have the same access as root but will not have a shell.
4. You now need to create a shell script that has a menu function that will allow for selection of the command you need to run. ( do net give shell access only scripts ) 5. The user can not break out of the menu as he has no shell and will be logged out. 6. set the password for the user
Hi,
My requirement is that i am login from ROOT in a script but when any
command is coming which is logging to sqlplus then i have to run it with normal user as only normal user have permission to connect to sqlplus .
i tried making a script like this :
#! /bin/ksh
su -... (3 Replies)
Hi all,
I would need a script to run only at the first login of a newly created user. And at the first time only. I did some googlework but unfortunatly... I made up it possibly had something to do with the bashrc file.
This script is some kind of info for the user ; with the possiblity to... (1 Reply)
Hello World ~
HW : SUN Fire V240
OS : Solaris 8
Error message prompts 'rmclomv ... SC login failure ...' on terminal.
and
Error Message prompts continually 'SC Login Failure for user Please login:' on Single Mode(init S)
The System is in normal operation, though
In case of rain, Can... (1 Reply)
Hey guys,
I have some task from my office to lock user on the specified directory after the user logged on using ssh. And then run prompt program to fill the required information. Yeah, just like an ATM system.
My question:
How could I do those?? AFAIK I have to edit the ~./bashrc. But the... (1 Reply)
Hi Every body,
I would need a shell script program to login as different user and perform some copy commands in the script.
example: Supppose ora_toms is the active user
ora_toms should be able to run a script where user: ftptomsp pass: XXX should login through and run the commands
... (9 Replies)
I want to learn AIX. I would like to find someone who would be willing to give me a login to their AIX home lab server. My intent is to poke around and discover the similarities and differences of AIX compared to other *NIXs.
I am a UNIX admin so I can think of what some immediate concerns may... (1 Reply)
now i have logged in username : ramesh in unix
Now i have to created script file to login into another user and have run a command inside that user and after executing the command i have to exit from that user.
Inside script, i have to login into su - ram along with password : haihow and have to... (4 Replies)
Hi All,
I have problem running a command with another user who has no login shell
the os is solaris 10
i am root and doing the following:
su user -s /bin/bash "ls"
no output .. no error messages
if su - user i got No directory
Please use CODE tags as required by forum... (2 Replies)
Hi Experts,
Need your support
Redhat 6.5
I want to create a user with all(read, write, execute) privileges except that user should not be able to create any new user from his login
to perform any task. (10 Replies)
Discussion started by: as7951
10 Replies
LEARN ABOUT SUNOS
d_passwd
d_passwd(4) File Formats d_passwd(4)NAME
d_passwd - dial-up password file
SYNOPSIS
/etc/d_passwd
DESCRIPTION
A dial-up password is an additional password required of users who access the computer through a modem or dial-up port. The correct pass-
word must be entered before the user is granted access to the computer.
d_passwd is an ASCII file which contains a list of executable programs (typically shells) that require a dial-up password and the associ-
ated encrypted passwords. When a user attempts to log in on any of the ports listed in the dialups file (see dialups(4)), the login program
looks at the user's login entry stored in the passwd file (see passwd(4)), and compares the login shell field to the entries in d_passwd.
These entries determine whether the user will be required to supply a dial-up password.
Each entry in d_passwd is a single line of the form:
login-shell:password:
where
login-shell The name of the login program that will require an additional dial-up password.
password An encrypted password. Users accessing the computer through a dial-up port or modem using login-shell will be required to
enter this password before gaining access to the computer.
d_passwd should be owned by the root user and the root group. The file should have read and write permissions for the owner (root) only.
If the user's login program in the passwd file is not found in d_passwd or if the login shell field in passwd is empty, the user must sup-
ply the default password. The default password is the entry for /usr/bin/sh. If d_passwd has no entry for /usr/bin/sh, then those users
whose login shell field in passwd is empty or does not match any entry in d_passwd will not be prompted for a dial-up password.
Dial-up logins are disabled if d_passwd has only the following entry:
/usr/bin/sh:*:
EXAMPLES
Example 1: Sample d_passwd file.
Here is a sample d_passwd file:
/usr/lib/uucp/uucico:q.mJzTnu8icF0:
/usr/bin/csh:6k/7KCFRPNVXg:
/usr/bin/ksh:9df/FDf.4jkRt:
/usr/bin/sh:41FuGVzGcDJlw:
Generating An Encrypted Password
The passwd (see passwd(1)) utility can be used to generate the encrypted password for each login program. passwd generates encrypted pass-
words for users and places the password in the shadow (see shadow(4)) file. Passwords for the d_passwd file will need to be generated by
first adding a temporary user id using useradd (see useradd(1M)), and then using passwd(1) to generate the desired password in the shadow
file. Once the encrypted version of the password has been created, it can be copied to the d_passwd file.
For example:
1.
Type useradd tempuser and press Return. This creates a user named tempuser.
2. Type passwd tempuser and press Return. This creates an encrypted password for tempuser and places it in the shadow file.
3. Find the entry for tempuser in the shadow file and copy the encrypted password to the desired entry in the d_passwd file.
4. Type userdel tempuser and press Return to delete tempuser.
These steps must be executed as the root user.
FILES
/etc/d_passwd dial-up password file
/etc/dialups list of dial-up ports requiring dial-up passwords
/etc/passwd password file
/etc/shadow shadow password file
SEE ALSO passwd(1), useradd(1M), dialups(4), passwd(4), shadow(4)WARNINGS
When creating a new dial-up password, be sure to remain logged in on at least one terminal while testing the new password. This ensures
that there is an available terminal from which you can correct any mistakes that were made when the new password was added.
SunOS 5.10 2 Sep 2004 d_passwd(4)