LDAP Linux Auth
Материал из noname.com.ua
1
getent passwd
LDAP Configuration
alias ldapsearch='ldapsearch -D "cn=admin,dc=fuel" -w r00tme' alias ldapmodify='ldapmodify -D "cn=admin,dc=fuel" -w r00tme'
slapcat
dn: dc=fuel objectClass: top objectClass: dcObject objectClass: organization o: fuel_org dc: fuel structuralObjectClass: organization entryUUID: 9e2a168a-a714-1035-9f39-4b3bdb074971 creatorsName: cn=admin,dc=fuel createTimestamp: 20160505135423Z entryCSN: 20160505135423.540761Z#000000#000#000000 modifiersName: cn=admin,dc=fuel modifyTimestamp: 20160505135423Z dn: cn=admin,dc=fuel objectClass: simpleSecurityObject objectClass: organizationalRole cn: admin description: LDAP administrator userPassword:: e1NTSEF9dndjQVZSdnlXWHhyT05LTmpZQVIyMlpmMnFocmg4eWs= structuralObjectClass: organizationalRole entryUUID: 9e2a9772-a714-1035-9f3a-4b3bdb074971 creatorsName: cn=admin,dc=fuel createTimestamp: 20160505135423Z entryCSN: 20160505135423.544062Z#000000#000#000000 modifiersName: cn=admin,dc=fuel modifyTimestamp: 20160505135423Z
Добавить организацию Обратить внимание - dn: dc=example_organization,dc=fuel - порядок важен. dc В КОТОРЫЙ добавляется должен быть последним.
# example.org dn: dc=example_organization,dc=fuel dc: example_organization o: Example Organization objectClass: dcObject objectClass: organization
Сокращения
alias ldapadd='ldapadd -D "cn=admin,dc=fuel" -w r00tme' alias ldapmodify='ldapmodify -D "cn=admin,dc=fuel" -w r00tme' alias ldapsearch='ldapsearch -D "cn=admin,dc=fuel" -w r00tme'
ldapadd < org adding new entry "dc=example_organization,dc=fuel"
# Manager dn: cn=Manager,dc=example_organization,dc=fuel cn: Manager description: LDAP administrator objectClass: organizationalRole objectClass: top roleOccupant: dc=example_organization,dc=fuel
# People dn: ou=People,dc=example_organization,dc=fuel ou: People objectClass: top objectClass: organizationalUnit # Groups dn: ou=Group,dc=example_organization,dc=fuel ou: Group objectClass: top objectClass: organizationalUnit
dn: uid=sirmax,ou=People,dc=example_organization,dc=fuel
objectClass: top
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
objectClass: posixAccount
objectClass: shadowAccount
uid: sirmax
cn: Max Mazur
sn: Mazur
givenName: Mazur
title: test user
telephoneNumber: +38 067 341 80 70
mobile: +38 067 341 80 70
postalAddress: AddressLine1$AddressLine2$AddressLine3
userPassword: {SSHA}pNCOaigx9LpjZp80yG4lDd/LPI2sZj7K
labeledURI: http://wiki.sirmax.noname.com.ua/
loginShell: /bin/bash
uidNumber: 9999
gidNumber: 9999
homeDirectory: /home/sirmax/
description: This is an example user
Пароль криптуется с помощью slappasswd
Проверить (\ - отключить алиас) (настройки безопасности - отдельная тема, http://www.openldap.org/doc/admin24/access-control.html )
\ldapsearch -x -b 'dc=example_organization,dc=fuel' '(objectclass=*)'
Ссылки
- ВВедение в PAM https://www.ibm.com/developerworks/ru/library/l-pam/
PAM
PAM vs NSS
http://serverfault.com/questions/538383/understand-pam-and-nss
