ktutil(1)							   User Commands							 ktutil(1)

NAME

       ktutil - Kerberos keytab maintenance utility

SYNOPSIS

       /usr/bin/ktutil

DESCRIPTION

       The  ktutil command is an interactive command-line interface utility for managing  the keylist in keytab files. You must read in a keytab's
       keylist	before you can manage it. Also, the user running the ktutil command must have read/write permissions on the keytab.  For  example,
       if a keytab is owned by root, which it typically is, ktutil must be run as root to have the appropriate permissions.

COMMANDS

       clear_list	       Clears the current keylist.
       clear

       read_kt file	       Reads a keytab into the current keylist. You must specify a keytab file to read.
       rkt file

       write_kt file	       Writes  the  current  keylist to a keytab file. You must specify a keytab file to write. If the keytab file already
       wkt file 	       exists, the current keylist is appended to the existing keytab file.

       add_entry number        Adds an entry to the current keylist. Specify the entry by the keylist slot number.
       addent number

       delete_entry number     Deletes an entry from the current keylist. Specify the entry by the keylist slot number.
       delent number

       list		       Lists the current keylist.
       l

       list_request	       Lists available requests (commands).
       lr

       quit		       Exits utility.
       exit
       q

EXAMPLES

       Example 1: Deleting a principal from a file

       The following example deletes the host/denver@ACME.com principal from the /etc/krb5/krb5.keytab file. Notice that if you want to delete	an
       entry  from  an existing keytab, you must first write the keylist to a temporary keytab and then overwrite the existing keytab with the the
       temporary keytab. This is because the wkt command actually appends the current keylist to an existing keytab, so you can't use it to  over-
       write a keytab.

       example# /usr/krb5/bin/ktutil
	   ktutil: rkt /etc/krb5/krb5.keytab
	   ktutil: list
       slot KVNO Principal
       ---- ---- ---------------------------------------
	  1    8 host/vail@ACME.COM
	  2    5 host/denver@ACME.COM
	   ktutil:delent 2
	   ktutil:l
       slot KVNO Principal
       ---- ---- --------------------------------------
	  1    8 host/vail@ACME.COM
	   ktutil:wkt /tmp/krb5.keytab
	   ktutil:q
       example# mv /tmp/krb5.keytab /etc/krb5/krb5.keytab

FILES

       /etc/krb5/krb5.keytab	       keytab file for Kerberos clients

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWkrbu			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |Command arguments	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |Command output		     |Unstable			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       SEAM(5)

SunOS 5.10							    11 Apr 2003 							 ktutil(1)