kdestroy(TC)

kdestroy -- destroy the credentials cache

Syntax

kdestroy [ -c cache ]

Description

kdestroy destroys the user's active tickets by writing zeros to the specified credentials cache that contains them. If the credentials cache is not specified, kdestroy destroys the default credentials cache (/tmp/krb5cc_UID where UID is the decimal user ID).

-c cache: specify the credentials cache pathname. The format of cache is FILE:filename.

Environment variables

KRB5CCNAME: alternate default cache

Files

/tmp/krb5cc_UID: default credentials cache

Limitations

Only the tickets in the user's current ticket file are destroyed.

Standards conformance

kdestroy is not part of any currently supported standard. It is an extension of AT&T UNIX System V provided by The Santa Cruz Operation, Inc.