Trabajo con servicios de nombres y de directorio en Oracle® Solaris 11.2: LDAP

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Actualización: Julio de 2014
 
 

Creación del árbol de información de directorios

En la siguiente tabla, se muestra la información del servidor para west.example.com.

Tabla 4-1  Variables del servidor definidas para el dominio west.example.com
Variable
Definición para la red de ejemplo
Número de puerto en el que una instancia del servidor de directorios está instalada
389 (predeterminado)
Nombre del servidor
myserver (desde el nombre de dominio completo [FQDN] myserver.west.example.com o el nombre de host 192.168.0.1)
Servidores de réplica (IPnumber: número de puerto)
192.168.0.2 [para myreplica.west.example.com]
Gestor de directorios
cn=directory manager (predeterminado)
Nombre de dominio al que se prestará servicio
west.example.com
Tiempo máximo (en segundos) para procesar las solicitudes de clientes antes de que se agote el tiempo de espera
1
Número máximo de entradas devueltas por cada solicitud de búsqueda
1

En la siguiente tabla, se muestra la información de perfil de cliente.

Tabla 4-2  Variables del perfil de cliente definidas para el dominio west.example.com
Variable
Definición para la red de ejemplo
Nombre de perfil (el nombre predeterminado es default)
WestUserProfile
Lista de servidores (de manera predeterminada, la subred local)
192.168.0.1
Lista de servidores preferidos (en el orden en que se deben probar los servidores, primero, segundo, etc.)
none
Ámbito de búsqueda (número de niveles inferiores en el árbol de directorios one, el predeterminado o sub)
one (predeterminado)
Credenciales utilizadas para acceder al servidor; El valor predeterminado es anonymous.
proxy
Seguir referencias (un puntero hacia otro servidor si el servidor principal no está disponible). El valor predeterminado es no.
Y
Límite de tiempo de búsqueda (el valor predeterminado es 30 segundos) para esperar a que el servidor devuelva información.
default
Límite de tiempo de vínculo (el valor predeterminado es 10 segundos) para ponerse en contacto con el servidor.
default
Métodos de autenticación. El valor predeterminado es none.
simple

Con esta información, puede crear el árbol de directorios.

# usr/lib/ldap/idsconfig
It is strongly recommended that you BACKUP the directory server
before running idsconfig.

Hit Ctrl-C at any time before the final confirmation to exit.

Do you wish to continue with server setup (y/n/h)? [n] y
Enter the JES Directory Server's  hostname to setup: myserver
Enter the port number for DSEE (h=help): [389]
Enter the directory manager DN: [cn=Directory Manager]
Enter passwd for cn=Directory Manager :
Enter the domainname to be served (h=help): [west.example.com]
Enter LDAP Base DN (h=help): [dc=west,dc=example,dc=com]
Checking LDAP Base DN ...
Validating LDAP Base DN and Suffix ...
No valid suffixes were found for Base DN dc=west,dc=example,dc=com
Enter suffix to be created (b=back/h=help): [dc=west,dc=example,dc=com]
Enter ldbm database name (b=back/h=help): [west]
sasl/GSSAPI is not supported by this LDAP server
Enter the profile name (h=help): [default] WestUserProfile
Default server list (h=help): [192.168.0.1]
Preferred server list (h=help):
Choose desired search scope (one, sub, h=help):  [one]
The following are the supported credential levels:
1  anonymous
2  proxy
3  proxy anonymous
4  self
Choose Credential level [h=help]: [1] 2
The following are the supported Authentication Methods:
1  none
2  simple
3  sasl/DIGEST-MD5
4  tls:simple
5  tls:sasl/DIGEST-MD5
6  sasl/GSSAPI
Choose Authentication Method (h=help): [1] 2

Current authenticationMethod: simple
Do you want to add another Authentication Method? n
Do you want the clients to follow referrals (y/n/h)? [n]
Do you want to modify the server timelimit value (y/n/h)? [n] y
Enter the time limit for DSEE (current=3600): [-1]
Do you want to modify the server sizelimit value (y/n/h)? [n] y
Enter the size limit for DSEE (current=2000): [-1]
Do you want to store passwords in "crypt" format (y/n/h)? [n] y
Do you want to setup a Service Authentication Methods (y/n/h)? [n]
Client search time limit in seconds (h=help): [30]
Profile Time To Live in seconds (h=help): [43200]
Bind time limit in seconds (h=help): [10]
Do you want to enable shadow update (y/n/h)? [n]
Do you wish to setup Service Search Descriptors (y/n/h)? [n]
              Summary of Configuration

 1  Domain to serve               : west.example.com
 2  Base DN to setup              : dc=west,dc=example,dc=com
        Suffix to create          : dc=west,dc=example,dc=com
        Database to create        : west
 3  Profile name to create        : WestUserProfile
 4  Default Server List           : 192.168.0.1
 5  Preferred Server List         :
 6  Default Search Scope          : one
 7  Credential Level              : proxy
 8  Authentication Method         : simple
 9  Enable Follow Referrals       : FALSE
10  DSEE Time Limit               : -1
11  DSEE Size Limit               : -1
12  Enable crypt password storage : TRUE
13  Service Auth Method pam_ldap  :
14  Service Auth Method keyserv   :
15  Service Auth Method passwd-cmd:
16  Search Time Limit             : 30
17  Profile Time to Live          : 43200
18  Bind Limit                    : 10
19  Enable shadow update          : FALSE
20  Service Search Descriptors Menu
Enter config value to change: (1-20 0=commit changes) [0]
Enter DN for proxy agent: [cn=proxyagent,ou=profile,dc=west,dc=example,dc=com]
Enter passwd for proxyagent:
Re-enter passwd:

WARNING: About to start committing changes. (y=continue, n=EXIT) y
 1. Changed timelimit to -1 in cn=config.
 2. Changed sizelimit to -1 in cn=config.
 3. Changed passwordstoragescheme to "crypt" in cn=config.
 4. Schema attributes have been updated.
 5. Schema objectclass definitions have been added.
 6. Database west successfully created.
 7. Suffix dc=west,dc=example,dc=com successfully created.
 8. NisDomainObject added to dc=west,dc=example,dc=com.
 9. Top level "ou" containers complete.
10. automount maps: auto_home auto_direct auto_master auto_shared processed.
11. ACI for dc=west,dc=example,dc=com modified to disable self modify.
12. Add of VLV Access Control Information (ACI).
13. Proxy Agent cn=proxyagent,ou=profile,dc=west,dc=example,dc=com added.
14. Give cn=proxyagent,ou=profile,dc=west,dc=example,dc=com read permission
for password.
15. Generated client profile and loaded on server.
16. Processing eq,pres indexes:
uidNumber (eq,pres)   Finished indexing.
ipNetworkNumber (eq,pres)   Finished indexing.
gidnumber (eq,pres)   Finished indexing.
oncrpcnumber (eq,pres)   Finished indexing.
automountKey (eq,pres)   Finished indexing.
17. Processing eq,pres,sub indexes:
ipHostNumber (eq,pres,sub)   Finished indexing.
membernisnetgroup (eq,pres,sub)   Finished indexing.
nisnetgrouptriple (eq,pres,sub)   Finished indexing.
18. Processing VLV indexes:
west.example.com.getgrent vlv_index   Entry created
west.example.com.gethostent vlv_index   Entry created
west.example.com.getnetent vlv_index   Entry created
west.example.com.getpwent vlv_index   Entry created
west.example.com.getrpcent vlv_index   Entry created
west.example.com.getspent vlv_index   Entry created
west.example.com.getauhoent vlv_index   Entry created
west.example.com.getsoluent vlv_index   Entry created
west.example.com.getauduent vlv_index   Entry created
west.example.com.getauthent vlv_index   Entry created
west.example.com.getexecent vlv_index   Entry created
west.example.com.getprofent vlv_index   Entry created
west.example.com.getmailent vlv_index   Entry created
west.example.com.getbootent vlv_index   Entry created
west.example.com.getethent vlv_index   Entry created
west.example.com.getngrpent vlv_index   Entry created
west.example.com.getipnent vlv_index   Entry created
west.example.com.getmaskent vlv_index   Entry created
west.example.com.getprent vlv_index   Entry created
west.example.com.getip4ent vlv_index   Entry created
west.example.com.getip6ent vlv_index   Entry created

idsconfig: Setup of DSEE server myserver is complete.


Note: idsconfig has created entries for VLV indexes.

For DS5.x, use the directoryserver(1m) script on myserver
to stop the server.  Then, using directoryserver, follow the
directoryserver examples below to create the actual VLV indexes.

For DSEE6.x, use dsadm command delivered with DS on myserver
to stop the server.  Then, using dsadm, follow the
dsadm examples below to create the actual VLV indexes.

En las siguientes pantallas, se incluyen instrucciones adicionales que puede seguir para completar la configuración de idsconfig.

directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getgrent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.gethostent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getnetent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getpwent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getrpcent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getspent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getauhoent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getsoluent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getauduent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getauthent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getexecent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getprofent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getmailent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getbootent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getethent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getngrpent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getipnent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getmaskent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getprent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getip4ent
directoryserver -s <server-instance> vlvindex -n west -T west.example.com.getip6ent
install-path/bin/dsadm reindex -l -t west.example.com.getgrent \
directory-instance-path dc=west,dc=example,dc=com
install-path/bin/dsadm reindex -l -t west.example.com.gethostent \
directory-instance-path dc=west,dc=example,dc=com
.
.
.
install-path/bin/dsadm reindex -l -t west.example.com.getip6ent \
directory-instance-path dc=west,dc=example,dc=com

Puede utilizar la utilidad idsconfig para activar la actualización de shadow cuando se genera el DIT de un nuevo perfil. Para activar la actualización shadow, debe escribir y cuando se le solicite mediante Do you want to enable shadow update (y/n/h)? [n]. Debe escribir la contraseña del administrador cuando se le solicita mediante Enter passwd for the administrator:.

En el siguiente ejemplo, se muestra cómo activar la actualización shadow mediante la utilidad idsconfig.

# usr/lib/ldap/idsconfig
It is strongly recommended that you BACKUP the directory server
before running idsconfig.

Hit Ctrl-C at any time before the final confirmation to exit.

Do you wish to continue with server setup (y/n/h)? [n] y
Enter the JES Directory Server's  hostname to setup: myserver
Enter the port number for DSEE (h=help): [389]
Enter the directory manager DN: [cn=Directory Manager]
Enter passwd for cn=Directory Manager :
Enter the domainname to be served (h=help): [west.example.com]
Enter LDAP Base DN (h=help): [dc=west,dc=example,dc=com]
Checking LDAP Base DN ...
Validating LDAP Base DN and Suffix ...
No valid suffixes were found for Base DN dc=west,dc=example,dc=com
Enter suffix to be created (b=back/h=help): [dc=west,dc=example,dc=com]
Enter ldbm database name (b=back/h=help): [west]
sasl/GSSAPI is not supported by this LDAP server
Enter the profile name (h=help): [default] WestUserProfile
Default server list (h=help): [192.168.0.1]
Preferred server list (h=help):
Choose desired search scope (one, sub, h=help):  [one]
The following are the supported credential levels:
1  anonymous
2  proxy
3  proxy anonymous
4  self
Choose Credential level [h=help]: [1] 2
The following are the supported Authentication Methods:
1  none
2  simple
3  sasl/DIGEST-MD5
4  tls:simple
5  tls:sasl/DIGEST-MD5
6  sasl/GSSAPI
Choose Authentication Method (h=help): [1] 2

Current authenticationMethod: simple
Do you want to add another Authentication Method? n
Do you want the clients to follow referrals (y/n/h)? [n]
Do you want to modify the server timelimit value (y/n/h)? [n] y
Enter the time limit for DSEE (current=3600): [-1]
Do you want to modify the server sizelimit value (y/n/h)? [n] y
Enter the size limit for DSEE (current=2000): [-1]
Do you want to store passwords in "crypt" format (y/n/h)? [n] y
Do you want to setup a Service Authentication Methods (y/n/h)? [n]
Client search time limit in seconds (h=help): [30]
Profile Time To Live in seconds (h=help): [43200]
Bind time limit in seconds (h=help): [10]
Do you want to enable shadow update (y/n/h)? [n] y
Do you wish to setup Service Search Descriptors (y/n/h)? [n]
             Summary of Configuration

 1  Domain to serve               : west.example.com
 2  Base DN to setup              : dc=west,dc=example,dc=com
        Suffix to create          : dc=west,dc=example,dc=com
        Database to create        : west
 3  Profile name to create        : WestUserProfile
 4  Default Server List           : 192.168.0.1
 5  Preferred Server List         :
 6  Default Search Scope          : one
 7  Credential Level              : proxy
 8  Authentication Method         : simple
 9  Enable Follow Referrals       : FALSE
10  DSEE Time Limit               : -1
11  DSEE Size Limit               : -1
12  Enable crypt password storage : TRUE
13  Service Auth Method pam_ldap  :
14  Service Auth Method keyserv   :
15  Service Auth Method passwd-cmd:
16  Search Time Limit             : 30
17  Profile Time to Live          : 43200
18  Bind Limit                    : 10
19  Enable shadow update          : TRUE
20  Service Search Descriptors Menu
Enter config value to change: (1-20 0=commit changes) [0]
Enter DN for proxy agent: [cn=proxyagent,ou=profile,dc=west,dc=example,dc=com]
Enter passwd for proxyagent:proxy-password
Re-enter passwd:proxy-password
Enter DN for the administrator: [cn=admin,ou=profile,dc=west,dc=example,dc=com]
Enter passwd for the administrator:admin-password
Re-enter passwd:admin-password
WARNING: About to start committing changes. (y=continue, n=EXIT) y
 1. Changed timelimit to -1 in cn=config.
 2. Changed sizelimit to -1 in cn=config.
 3. Changed passwordstoragescheme to "crypt" in cn=config.
 4. Schema attributes have been updated.
 5. Schema objectclass definitions have been added.
 6. Database west successfully created.
 7. Suffix dc=west,dc=example,dc=com successfully created.
 8. NisDomainObject added to dc=west,dc=example,dc=com.
 9. Top level "ou" containers complete.
10. automount maps: auto_home auto_direct auto_master auto_shared processed.
11. ACI for dc=west,dc=example,dc=com modified to disable self modify.
12. Add of VLV Access Control Information (ACI).
13. Proxy Agent cn=proxyagent,ou=profile,dc=west,dc=example,dc=com added.
14. Administrator identity cn=admin,ou=profile,dc=west,dc=example,dc=com added.
15. Give cn=admin,ou=profile,dc=west,dc=example,dc=com read/write access to\
    shadow data.
16. Non-Admin access to shadow data denied.
17. Generated client profile and loaded on server.
18. Processing eq,pres indexes:
uidNumber (eq,pres)   Finished indexing.
ipNetworkNumber (eq,pres)   Finished indexing.
gidnumber (eq,pres)   Finished indexing.
oncrpcnumber (eq,pres)   Finished indexing.
automountKey (eq,pres)   Finished indexing.
19. Processing eq,pres,sub indexes:
ipHostNumber (eq,pres,sub)   Finished indexing.
membernisnetgroup (eq,pres,sub)   Finished indexing.
nisnetgrouptriple (eq,pres,sub)   Finished indexing.
20. Processing VLV indexes:
west.example.com.getgrent vlv_index   Entry created
west.example.com.gethostent vlv_index   Entry created
west.example.com.getnetent vlv_index   Entry created
west.example.com.getpwent vlv_index   Entry created
west.example.com.getrpcent vlv_index   Entry created
west.example.com.getspent vlv_index   Entry created
west.example.com.getauhoent vlv_index   Entry created
west.example.com.getsoluent vlv_index   Entry created
west.example.com.getauduent vlv_index   Entry created
west.example.com.getauthent vlv_index   Entry created
west.example.com.getexecent vlv_index   Entry created
west.example.com.getprofent vlv_index   Entry created
west.example.com.getmailent vlv_index   Entry created
west.example.com.getbootent vlv_index   Entry created
west.example.com.getethent vlv_index   Entry created
west.example.com.getngrpent vlv_index   Entry created
west.example.com.getipnent vlv_index   Entry created
west.example.com.getmaskent vlv_index   Entry created
west.example.com.getprent vlv_index   Entry created
west.example.com.getip4ent vlv_index   Entry created
west.example.com.getip6ent vlv_index   Entry created

idsconfig: Setup of DSEE server myserver is complete.

Note: idsconfig has created entries for VLV indexes.

For DS5.x, use the directoryserver(1m) script on myserver
to stop the server.  Then, using directoryserver, follow the
directoryserver examples below to create the actual VLV indexes.

For DSEE6.x, use dsadm command delivered with DS on myserver
to stop the server.  Then, using dsadm, follow the
dsadm examples below to create the actual VLV indexes.

Para obtener información sobre cómo inicializar un cliente LDAP para permitir la actualización LDAP, consulte Inicialización de un cliente LDAP. Al inicializar un cliente LDAP, debe utilizar el mismo DN y la misma contraseña del administrador que ha proporcionado al crear el DIT.

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