Linux
儲存文件中缺少綁定 DN 條目 - 為領域初始化數據庫時
我正在嘗試在 Centos 6.3 上使用 ldap 後端執行 kerberos 在使用以下命令創建領域後:
kdb5_ldap_util -D "cn=admin,dc=example,dc=com" create -sscope sub -sf /var/kerberos/krb5kdc/example_stash.keyfile -r EXAMPLE.COM -s
我正在嘗試執行
kdc
並得到:Starting Kerberos 5 KDC: krb5kdc: cannot initialize realm EXAMPLE.COM - see log file for details
日誌顯示這樣的錯誤:
krb5kdc: Error reading password from stash: Bind DN entry missing in stash file - while initializing database for realm EXAMPLE.COM
krb5.conf
文件:[logging] default = FILE:/var/log/krb5libs.log kdc = FILE:/var/log/krb5kdc.log admin_server = FILE:/var/log/kadmind.log [libdefaults] default_realm = EXAMPLE.COM dns_lookup_realm = false dns_lookup_kdc = false ticket_lifetime = 24h renew_lifetime = 7d forwardable = true [realms] EXAMPLE.COM = { kdc = kerberos.example.com admin_server = kerberos.example.com master_kdc = kerberos.example.com default_domain = example.com database_module = ldap_example } [domain_realm] .example.com = EXAMPLE.COM example.com = EXAMPLE.COM kerberos.example.com = EXAMPLE.COM [appdefaults] pam = { debug = true ticket_lifetime = 36000 renew_lifetime = 36000 forwardable = true krb4_convert = false } [dbmodules] ldap_example = { db_library = kldap ## DN for the global Kerberos container entry ldap_kerberos_container_dn = ou=kerberos,ou=Services,dc=example,dc=com ldap_kdc_dn = cn=krbadmin,ou=Services,dc=example,dc=com ## this object needs to have READ rights on the realm container, principal container and realm sub-trees ldap_kadmind_dn = "cn=krbadmin,ou=Services,dc=example,dc=com" ## this object needs to have READ and WRITE rights on the realm container, principal container and realm sub-trees ldap_service_password_file = /var/kerberos/krb5kdc/example_stash.keyfile ldap_servers = ldap://kerberos.example.com ldap_conns_per_server = 5 }
兩者
ou=kerberos,ou=Services,dc=example,dc=com
兼而有之cn=krbadmin,ou=Services,dc=example,dc=com
。境界在下ou=kerberos
。kdb5_ldap_util
可以列出來:kdb5_ldap_util -D cn=admin,dc=example,dc=com list -r EXAMPLE.COM Password for "cn=admin,dc=example,dc=com": EXAMPLE.COM
儲存文件是新創建的,它在創建領域之前不存在。我已經試著問叔叔了,但沒有運氣。
與領域一起創建的儲存文件在使用 OpenLDAP 後端時沒有用,因為它不包含 DN。它看起來像獨立的儲存文件。
您必須使用以下命令創建儲存文件:
kdb5_ldap_util -D "cn=admin,dc=example,dc=com" stashsrvpw -f /var/kerberos/krb5kdc/example_stash.keyfile "cn=krbadmin,ou=Services,dc=example,dc=com"
krb5.conf 不支持內聯註釋的另一件事。