--On Monday, October 16, 2017 11:45 AM +0200 Ervin Hegedüs airween@gmail.com wrote:
dn: olcDatabase={1}mdb,cn=config olcAccess: {0}to attrs=userPassword,shadowLastChange by self write by anonymous auth by dn="uid=repuser,dc=core,dc=hdt,dc=hu" read by * none olcAccess: {1}to dn.children="ou=ABC Customer,dc=core,dc=hdt,dc=hu" by self write by group.exact="cn=groupabcadmin,ou=ABC Customer,dc=core,dc=hdt,dc=hu" write by dn="uid=repuser,dc=core,dc=hdt,dc=hu" read olcAccess: {2}to * by * read
and a member of cn=groupabcadmin,ou=ABC Customer,dc=core,dc=hdt,dc=hu can modify any attributes at any users under the ou=ABC Customer, EXCEPT the userPassword - when I want to modify that, I get permission error:
That would be expected, given your ACLs.
How can I combine the attrs and group permissions? Should I list all attributes in rule?
You need to add a rule in the userPassword ACL to allow the group to write to the attribute. ACLs are processed in the order they are listed, and STOP at the first match. This is clearly documented in the slapd.access(5) man page.
I.e., you would need:
dn: olcDatabase={1}mdb,cn=config olcAccess: {0}to attrs=userPassword,shadowLastChange by self write by anonymous auth by dn="uid=repuser,dc=core,dc=hdt,dc=hu" read by group.exact="cn=groupabcadmin,ou=ABC Customer,dc=core,dc=hdt,dc=hu" write olcAccess: {1}to dn.children="ou=ABC Customer,dc=core,dc=hdt,dc=hu" by self write by group.exact="cn=groupabcadmin,ou=ABC Customer,dc=core,dc=hdt,dc=hu" write by dn="uid=repuser,dc=core,dc=hdt,dc=hu" read olcAccess: {2}to * by * read
I would note again that "by * none" is implicit on any ACL, there's no need to specifically list it.
--Quanah
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Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: http://www.symas.com