klist - list cached Kerberos tickets
klist [-5] [-4] [-e] [[-c] [-f] [-s] [-a [-n]]] [-k [-t]
[-K]] [cache_name | keytab_name]
Klist lists the Kerberos principal and Kerberos tickets held
in a credentials cache, or the keys held in a keytab file.
If klist was built with Kerberos 4 support, the default
behavior is to list both Kerberos 5 and Kerberos 4 creden-
tials. Otherwise, klist will default to listing only Ker-
beros 5 credentials.
-5 list Kerberos 5 credentials. This overrides whatever
the default built-in behavior may be. This option may
be used with -4
-4 list Kerberos 4 credentials. This overrides whatever
the default built-in behavior may be. This option is
only available if kinit was built with Kerberos 4 com-
patibility. This option may be used with -5
-e displays the encryption types of the session key and
the ticket for each credential in the credential cache,
or each key in the keytab file.
-c List tickets held in a credentials cache. This is the
default if neither -c nor -k is specified.
-f shows the flags present in the credentials, using the
H Hardware authenticated
T Transit policy checked
O Okay as delegate
-s causes klist to run silently (produce no output), but
to still set the exit status according to whether it
finds the credentials cache. The exit status is `0' if
klist finds a credentials cache, and `1' if it does not
or if the tickets are
-a display list of addresses in credentials.
-n show numeric addresses instead of reverse-resolving
-k List keys held in a keytab file.
-t display the time entry timestamps for each keytab entry
in the keytab file.
-K display the value of the encryption key in each keytab
entry in the keytab file.
If cache_name or keytab_name is not specified, klist will
display the credentials in the default credentials cache or
keytab file as appropriate. If the KRB5CCNAME environment
variable is set, its value is used to name the default
Klist uses the following environment variables:
KRB5CCNAME Location of the Kerberos 5 credentials
KRBTKFILE Filename of the Kerberos 4 credentials
/tmp/krb5cc_[uid] default location of Kerberos 5 creden-
tials cache ([uid] is the decimal UID of
/tmp/tkt[uid] default location of Kerberos 4 credentials
cache ([uid] is the decimal UID of the user).
default location for the local host's keytab
kinit(1), kdestroy(1), krb5(3)
Man(1) output converted with