KDESTROY(1)						      General Commands Manual						       KDESTROY(1)

NAME

       kdestroy - destroy Kerberos tickets

SYNOPSIS

       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.

OPTIONS

       -q     Run quietly.  Normally kdestroy beeps if it fails to destroy the user's tickets.	The -q flag suppresses this behavior.

       -c cache_name
	      use cache_name as the credentials (ticket) cache name and location; if this option is not used, the default cache name and  location
	      are used.

	      The  default  credentials  cache may vary between systems.  If the KRB5CCNAME environment variable is set, its value is used to name
	      the default ticket cache.

       Most installations recommend that you place the kdestroy command in your .logout file, so that your  tickets  are  destroyed  automatically
       when you log out.

ENVIRONMENT

       Kdestroy uses the following environment variables:

       KRB5CCNAME      Location of the Kerberos 5 credentials (ticket) cache.

FILES

       /tmp/krb5cc_[uid]  default location of Kerberos 5 credentials cache ([uid] is the decimal UID of the user).

SEE ALSO

       kinit(1), klist(1), krb5(3)

BUGS

       Only  the  tickets  in  the  specified credentials cache are destroyed.	Separate ticket caches are used to hold root instance and password
       changing tickets.  These should probably be destroyed too, or all of a user's tickets kept in a single credentials cache.

																       KDESTROY(1)