NAME

 klist - list cached Kerberos tickets

SYNOPSIS

 klist [-5] [-4] [-e] [[-c] [-f] [-s] [-a [-n]]] [-k [-t]
 [-K]] [cache_name | keytab_name]

DESCRIPTION

 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.

OPTIONS

 -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
 following abbreviations:
 F Forwardable
 f forwarded
 P Proxiable
 p proxy
 D postDateable
 d postdated
 R Renewable
 I Initial
 i invalid
 H Hardware authenticated
 A preAuthenticated
 T Transit policy checked
 O Okay as delegate
 a anonymous
 -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
 expired.
 -a display list of addresses in credentials.
 -n show numeric addresses instead of reverse-resolving
 addresses.
 -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
 ticket cache.

ENVIRONMENT

 Klist uses the following environment variables:
 KRB5CCNAME Location of the Kerberos 5 credentials
 (ticket) cache.
 KRBTKFILE Filename of the Kerberos 4 credentials
 (ticket) cache.

FILES

 /tmp/krb5cc_[uid] default location of Kerberos 5 creden-
 tials cache ([uid] is the decimal UID of
 the user).
 /tmp/tkt[uid] default location of Kerberos 4 credentials
 cache ([uid] is the decimal UID of the user).
 /etc/krb5.keytab
 default location for the local host's keytab
 file.

SEE ALSO

 kinit(1), kdestroy(1), krb5(3)

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