kdestroy(1)kdestroy(1)NAMEkdestroy - destroy Kerberos tickets
SYNOPSIS
cache_filename]
DESCRIPTION
The utility destroys the user's active Kerberos 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
Run quietly. Normally
beeps if it fails to destroy the user's tickets.
The flag suppresses this behavior.
Use cache_filename as the credentials ticket cache name
and location. If this option is not used, the
default cache name and location is used.
The default credentials cache may vary between systems. If the environā
ment variable is set, its value is used to name the default ticket
cache.
Most installations recommend placing the command in the file, so that
tickets are destroyed automatically upon log out.
Note
For DCE operations use
EXTERNAL INFLUENCES
Environment Variables
uses the following environment variable:
Location of the credentials ticket cache.
WARNINGS
Only the tickets in the specified credentials cache are destroyed.
Separate ticket caches are used to hold root instance and password
changing tickets; even these should be destroyed.
It is recommended that all user tickets be kept in a single credentials
cache.
FILES
Default credentials cache.
{uid} is the decimal UID of the user.
AUTHOR
was developed by the Massachusetts Institute of Technology.
SEE ALSOkinit(1), klist(1), kerberos(5).
kdestroy(1)