OK, I have reinstalled my UNIX and this is what I got.
I go in the terminal and type cd .. cd .. etc to I come to det folder etc in this one I type sudo cat etc and get this: (I only use the root as exampels )
But someone did say something about the shadow file? right?
So I try that one... And get this:
So I am a littel confjused now... Where can I find the password hash?
Our have i found it in the shadow file. Is it only me that dident se the hash, and what kind is it?
NB: The examples are un changed. If someone find the password dosent matter. I used a exampel password.
Thanks for helping me with this. And for evry one that have been giving med good advice and exampels.
I inhereted a project server that has UNIX installed with a SCO OS. I am trying to learn UNIX but I cannot go beyond the password and login. The original engineers have left the company and nothing was ever written down. How can access our server? (1 Reply)
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How can I tranfer an OS/ Unix (from old HD to new HD / include all files saved )
Could anyone help me out. :confused:
Thanks (0 Replies)
Hi,
I would like to connect UNIX server to UNIX server through shell scripts
and i have some concepts . But i am totally confused how to connect UNIX
server to UNIX server throuth running a script. It will be greatful to me if
any buddy will help me.
Thanks in advance.
Phatan:) (2 Replies)
Hi
We have over 100 unix servers. They include linux,solaris,aix,hp and sgi. I use telnet for some and ssh for rest. Note: none of this server has expect which i can use to update.So i am looking for expert who can help me with their script or guide me write KSH script to automate this.
Thank... (6 Replies)
Hi Gurus,
I'm a unix newbie and I would like to connect to multiple unix servers from unix server using shell script i.e from server a to server b,c,d etc. I want to copy the files from unix server a to server b, c, d. I can access staright using ssh without the need to have password and user... (5 Replies)
Hi All,
Let me know how can i find and delete files from one unix server to another unix server which are 'N' days older.
Please note that I need to delete files on remote unix server.So, probably i will need to use sftp, but question is how can i identify files and folders which are 'N'... (2 Replies)
Hi,
I am trying to automate the process of fetching files from remote server to local server through sftp. I have the username and password for the remote solaris server. But I need to give password manually everytime i run the script.
Can anyone help me in automating the script such that it... (3 Replies)
Hi ,
I am using redhat linux 5.I.I need a command or script which need to login from one server to another without asking password.This can be done even providing password on the command line is also fine.I have tries sshpass but it didn't work.ssh key generations is not preferred here.
... (7 Replies)
Can someone help in writing some script through which I can transfer file (scp) from root user in abc server to crt user in hfg server and can give the crt user password in script itself so that it doesn't prompt me every time for password (4 Replies)
Hi
I'd like to ssh from an AIX OS server ( v5.3) to a Fabric OS server ( v6.1.2 ) without password.
I tried using dsa or rsa keys but it didn't work, the aix server still asked for the password.
Somebody help, please :(:(:( (8 Replies)
Discussion started by: bobochacha29
8 Replies
LEARN ABOUT MOJAVE
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)