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Shell Programming and Scripting
How to reset password in shell script?
Post 302284682 by bullz26 on Friday 6th of February 2009 05:29:47 AM
02-06-2009
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10 More Discussions You Might Find Interesting
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Hi,
Is there any way to automate the reset of passwords.I mean can we write some scripts and do it. Would be great if anybody can help in this regards. (9 Replies)
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Is there anyway that I can reset user's password using a script/ssh command?
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or
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All,
I have a Solaris 9 system and I would like to create a script that would reset the password of a local user to something specific on a daily basis.
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Hi all, Please suggest
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Rgds:b:
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Hi all,
I am using an command which reset the password for the user, its working fine on Solaris boxes but sometimes the samw was not happening on some of linux boxes.
/bin/echo username | passwd --stdin username
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7. Shell Programming and Scripting
Hi All,
We have many number of users.Some times we will receive mail from them like ,
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Hi,
I could like to change my remote system user password. Could you please guile me,
If you have any existing scripting there. please let me know
Thanks & Regards,
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Our application runs on AIX and the users of the application do not have a way to land at the prompt/shell by any means. When they login to the box, the application opens up directly. I would like to know of a way to automate the password reset process for these user ids, without them having to... (2 Replies)
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LEARN ABOUT MINIX
pwconv
pwconv(1M) System Administration Commands pwconv(1M) NAME
pwconv - installs and updates /etc/shadow with information from /etc/passwd SYNOPSIS
pwconv DESCRIPTION
The pwconv command creates and updates /etc/shadow with information from /etc/passwd. pwconv relies on a special value of 'x' in the password field of /etc/passwd. This value of 'x' indicates that the password for the user is already in /etc/shadow and should not be modified. If the /etc/shadow file does not exist, this command will create /etc/shadow with information from /etc/passwd. The command populates /etc/shadow with the user's login name, password, and password aging information. If password aging information does not exist in /etc/passwd for a given user, none will be added to /etc/shadow. However, the last changed information will always be updated. If the /etc/shadow file does exist, the following tasks will be performed: Entries that are in the /etc/passwd file and not in the /etc/shadow file will be added to the /etc/shadow file. Entries that are in the /etc/shadow file and not in the /etc/passwd file will be removed from /etc/shadow. Password attributes (for example, password and aging information) that exist in an /etc/passwd entry will be moved to the corre- sponding entry in /etc/shadow. The pwconv command can only be used by the super-user. FILES
/etc/opasswd /etc/oshadow /etc/passwd /etc/shadow ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
passwd(1), passmgmt(1M), usermod(1M), passwd(4), attributes(5) DIAGNOSTICS
pwconv exits with one of the following values: 0 SUCCESS. 1 Permission denied. 2 Invalid command syntax. 3 Unexpected failure. Conversion not done. 4 Unexpected failure. Password file(s) missing. 5 Password file(s) busy. Try again later. 6 Bad entry in /etc/shadow file. SunOS 5.10 9 Mar 1993 pwconv(1M)