KPASSWD

Section: User Commands (1)
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NAME

kpasswd - change a user's Kerberos password  

SYNOPSIS

kpasswd [principal]  

DESCRIPTION

The kpasswd command is used to change a Kerberos principal's password. Kpasswd prompts for the current Kerberos password, which is used to obtain a changepw ticket from the KDC for the user's Kerberos realm. If kpasswd successfully obtains the changepw ticket, the user is prompted twice for the new password, and the password is changed.

If the principal is governed by a policy that specifies the length and/or number of character classes required in the new password, the new password must conform to the policy. (The five character classes are lower case, upper case, numbers, punctuation, and all other characters.)  

OPTIONS

principal
change the password for the Kerberos principal principal. Otherwise, kpasswd uses the principal name from an existing ccache if there is one; if not, the principal is derived from the identity of the user invoking the kpasswd command.
 

PORTS

kpasswd looks first for kpasswd_server = host:port in the [realms] section of the krb5.conf file under the current realm. If that is missing, kpasswd looks for the admin_server entry, but substitutes 464 for the port.  

SEE ALSO

kadmin(8), kadmind(8)  

BUGS

kpasswd may not work with multi-homed hosts running on the Solaris platform.


 

Index

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
PORTS
SEE ALSO
BUGS

This document was created by man2html, using the manual pages.
Time: 05:29:05 GMT, December 24, 2015