kdestroy

 

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 User Commands                                         kdestroy(1)
 
 
 


NAME
      kdestroy - destroy Kerberos tickets
 


SYNOPSIS
      /usr/bin/kdestroy [ -q ]  [ -c cache_name ]
 


DESCRIPTION
      The kdestroy utility destroys  the  user's  active  Kerberos
      authorization  tickets  by  writing  zeros  to the specified
      credentials cache that contains  them.  If  the  credentials
      cache  is  not  specified,  the default credentials cache is
      destroyed. If the credentials cache does not exist, kdestroy
      displays a message to that effect.
 
      After overwriting the cache, kdestroy removes the cache from
      the  system.  The  utility displays a message indicating the
      success or failure of the operation. If kdestroy  is  unable
      to destroy the cache, it will warn you by making your termi-
      nal beep.
 
      If desired, you can  place  the  kdestroy  command  in  your
      .logout  file  so  that your tickets are destroyed automati-
      cally when you logout.
 


OPTIONS
      The following options are supported:
 
      -c cache_name
            Uses cache_name as the credentials (ticket) cache name
            and  location. If this option is not used, the default
            cache name and location are used.
 
      -q    Runs quietly.  Your terminal will not beep when  kdes-
            troy fails to destroy the tickets.
 
 ENVIRONMENT VARIABLES
      kdestroy uses the following environment variable:
 
      KRB5CCNAME
            Location of the credentials (ticket) cache.
 


FILES
      /tmp/krb5cc_uid
            Default credentials cache (uid is the decimal  UID  of
            the user).
 


ATTRIBUTES
      See attributes(5) for descriptions of the  following  attri-
      butes:
 
 
 
 
 
 
 SunOS 5.8           Last change: 17 Nov 1999                    1
 
 
 
 
 
 
 User Commands                                         kdestroy(1)
 
 
 
      ____________________________________________________________
     |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
     |_____________________________|_____________________________|
     | Availability                | SUNWcsu                     |
     |_____________________________|_____________________________|
 
 


SEE ALSO
      kinit(1), klist(1), attributes(5), SEAM(5)
 
 BUGS
      Only the tickets in the specified credentials cache are des-
      troyed.   Separate  ticket  caches  are  used  to  hold root
      instance and password changing tickets. These  files  should
      probably be destroyed too, or all of a user's tickets should
      be kept in a single credential cache.
 
 AUTHORS
      Steve Miller, MIT Project Athena/Digital Equipment  Corpora-
      tion;  Clifford  Neuman, MIT Project Athena Bill Sommerfeld,
      MIT Project Athena
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 SunOS 5.8           Last change: 17 Nov 1999                    2
 
 
 

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