Use el siguiente procedimiento para importar claves de Kerberos creadas en KDC. Las claves se almacenan en la tabla de claves del dispositivo. Para esta tarea no se requieren credenciales de inicio de sesión para KDC. Las descripciones de cada propiedad están en Kerberos Service Properties y Propiedades y logs de Kerberos.
Antes de empezar
Asegúrese de haber activado el servicio Kerberos, configurado el reino Kerberos e identificado los KDC como se describe en Creación de un reino Kerberos (CLI).
hostname:configuration services kerberos importkeytab (uncommitted)> show
Properties:
url = (unset)
user = (unset)
password = (unset)
hostname:configuration services kerberos importkeytab (uncommitted)> set url=http://akbuild1/shares/export/123456/demo.keytab
url = http://akbuild1/shares/export/123456/demo.keytab
hostname:configuration services kerberos importkeytab (uncommitted)> set user=myusername
user = myusername
hostname:configuration services kerberos importkeytab (uncommitted)> set password=letmein
password = (set)
hostname:configuration services kerberos importkeytab (uncommitted)> commit
Transferred 718 of 718 (100%) . . . done
Imported 8 keys.
hostname:configuration services kerberos> show
Properties:
<status> = online
allow_weak_crypto = true
Realms:
REALM KDC
TEST.NET kdc1.us.oracle.com
hostname:configuration services kerberos> select TEST.NET
hostname:configuration services kerberos TEST.NET> show
Properties:
kdcs = kdc1.us.oracle.com
Keytab entries:
NAME KEYS PRINCIPAL
principal-000 4 host/hostname.us.oracle.com@TEST.NET
principal-001 4 nfs/hostname.us.oracle.com@TEST.NET
hostname:configuration services kerberos TEST.NET> select principal-001
hostname:configuration services kerberos principal-001> show
Properties:
name = nfs/hostname.us.oracle.com@TEST.NET
Keys:
KEY KVNO ENCTYPENO ENCTYPE
key-000 28 18 AES-256 CTS mode with 96-bit SHA-1 HMAC
key-001 28 17 AES-128 CTS mode with 96-bit SHA-1 HMAC
key-002 28 16 Triple DES cbc mode with HMAC/sha1
key-003 28 23 ArcFour with HMAC/md5
key-004 28 24 Exportable ArcFour with HMAC/md5
key-005 28 3 DES cbc mode with RSA-MD5
key-006 28 1 DES cbc mode with CRC-32
Leyenda de cabeceras de columna:
KEY = Nombre de clave
KVNO = Número de versión de clave
ENCTYPENO = Número de tipo de cifrado
ENCTYPE = Tipo de cifrado
hostname:configuration services kerberos principal-001> select key-003
hostname:configuration services kerberos principal-001 key-003> show
Properties:
principal = nfs/hostname.us.oracle.com@TEST.NET
kvno = 28
enctype = ArcFour with HMAC/md5
enctypeno = 23