hi,
I have a problem with acls on openldap. one defined group does not match any of its members. specifically, when i add an entry in ou=people,dc=... as member of cn=studadm,ou=group,dc=... (uid=florek) it works and i get in slapd's log (shortened):
slapd[29022]: => access_allowed: add access to "ou=people,DC=mathematik,DC=hu-berlin,DC=de" "children" requested slapd[29022]: => dn: [1] cn=krbcontainer,ou=kerberos,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [6] ou=autofs,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [7] ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [8] ou=people,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => acl_get: [8] matched slapd[29022]: => acl_get: [8] attr children slapd[29022]: => acl_mask: access to entry "ou=people,DC=mathematik,DC=hu-berlin,DC=de", attr "children" requested slapd[29022]: => acl_mask: to all values by "uid=florek,ou=people,DC=mathematik,DC=hu-berlin,DC=de", (=0) slapd[29022]: <= check a_group_pat: cn=adm,ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => bdb_entry_get: found entry: "cn=adm,ou=group,DC=mathematik,DC=hu-berlin,DC=de" slapd[29022]: <= check a_group_pat: cn=studadm,ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => bdb_entry_get: found entry: "cn=studadm,ou=group,DC=mathematik,DC=hu-berlin,DC=de" slapd[29022]: <= acl_mask: [2] applying manage(=mwrscxd) (stop) slapd[29022]: <= acl_mask: [2] mask: manage(=mwrscxd) slapd[29022]: => slap_access_allowed: add access granted by manage(=mwrscxd) slapd[29022]: => access_allowed: add access granted by manage(=mwrscxd) [...]
as member of cn=adm,ou=group,dc=... (uid=musch) it does not and i get:
slapd[29022]: => access_allowed: add access to "ou=people,DC=mathematik,DC=hu-berlin,DC=de" "children" requested slapd[29022]: => dn: [1] cn=krbcontainer,ou=kerberos,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [6] ou=autofs,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [7] ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => dn: [8] ou=people,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => acl_get: [8] matched slapd[29022]: => acl_get: [8] attr children slapd[29022]: => acl_mask: access to entry "ou=people,DC=mathematik,DC=hu-berlin,DC=de", attr "children" requested slapd[29022]: => acl_mask: to all values by "uid=musch,ou=people,DC=mathematik,DC=hu-berlin,DC=de", (=0) slapd[29022]: <= check a_group_pat: cn=adm,ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => bdb_entry_get: found entry: "cn=adm,ou=group,DC=mathematik,DC=hu-berlin,DC=de" slapd[29022]: <= check a_group_pat: cn=studadm,ou=group,DC=mathematik,DC=hu-berlin,DC=de slapd[29022]: => bdb_entry_get: found entry: "cn=studadm,ou=group,DC=mathematik,DC=hu-berlin,DC=de" slapd[29022]: <= check a_peername_path: 141.20.50.0%255.255.254.0 slapd[29022]: <= check a_peername_path: 141.20.52.0%255.255.252.0 slapd[29022]: <= acl_mask: [4] applying read(=rscxd) (stop) slapd[29022]: <= acl_mask: [4] mask: read(=rscxd) slapd[29022]: => slap_access_allowed: add access denied by read(=rscxd) slapd[29022]: => access_allowed: no more rules
i am using openldap 2.4.12 from sles11 (rpm-version 2.4.12-7.18.1) with the following acls (added linebreaks to ease reading) (attribute olcAccess in olcDatabase={1}hdb,cn=config)
{0} to dn.subtree="cn=krbContainer,ou=kerberos,DC=mathematik,DC=hu-berlin,DC=de" by dn.base="cn=kdc,ou=kerberos,DC=mathematik,DC=hu-berlin,DC=de" read by dn="cn=kadmin,ou=kerberos,DC=mathematik,DC=hu-berlin,DC=de" manage by * none {1} to attrs=userPassword,userPKCS12 by self write by * auth {2} to attrs=shadowLastChange by self write by * read {3} to attrs=uidNumber,gidNumber,homeDirectory by group="cn=adm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by group="cn=studadm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by peername.ip=141.20.50.0%255.255.254.0 read by peername.ip=141.20.52.0%255.255.252.0 read by * none {4} to attrs=sambaNTPassword,sambaLMPassword by * none {5} to dn.subtree="ou=autofs,DC=mathematik,DC=hu-berlin,DC=de" by group="cn=adm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by group="cn=studadm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by peername.ip=141.20.50.0%255.255.254.0 read by peername.ip=141.20.52.0%255.255.252.0 read by * none {6} to dn.subtree="ou=group,DC=mathematik,DC=hu-berlin,DC=de" by group="cn=adm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by group="cn=studadm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by peername.ip=141.20.50.0%255.255.254.0 read by peername.ip=141.20.52.0%255.255.252.0 read by * none {7} to dn.subtree="ou=people,DC=mathematik,DC=hu-berlin,DC=de" by group="cn=adm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by group="cn=studadm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by peername.ip=141.20.50.0%255.255.254.0 read by peername.ip=141.20.52.0%255.255.252.0 read by * none {8} to dn.subtree="ou=ethers,DC=mathematik,DC=hu-berlin,DC=de" by group="cn=adm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by group="cn=studadm,ou=group,dc=mathematik,dc=hu-berlin,dc=de" manage by peername.ip=141.20.50.0%255.255.254.0 read by peername.ip=141.20.52.0%255.255.252.0 read by * none {9} to * by * read
groups are defined as follows:
dn: cn=studadm,ou=group,DC=mathematik,DC=hu-berlin,DC=de gidNumber: 1300 memberUid: petrov memberUid: florek description: studentische Administratoren der Rechentechnik cn: studadm member: uid=petrov,ou=people,DC=mathematik,DC=hu-berlin,DC=de member: uid=florek,ou=people,DC=mathematik,DC=hu-berlin,DC=de objectClass: top objectClass: posixGroup objectClass: namedObject objectClass: groupOfNames
dn: cn=adm,ou=group,DC=mathematik,DC=hu-berlin,DC=de cn: adm gidNumber: 1303 memberUid: gehne memberUid: rmielke memberUid: musch description: Administratoren der Rechentechnik member: uid=gehne,ou=people,DC=mathematik,DC=hu-berlin.de member: uid=rmielke,ou=people,DC=mathematik,DC=hu-berlin.de member: uid=musch,ou=people,DC=mathematik,DC=hu-berlin.de objectClass: top objectClass: posixGroup objectClass: namedObject objectClass: groupOfNames
and users like this:
dn: uid=musch,ou=people,DC=mathematik,DC=hu-berlin,DC=de uid: musch uidNumber: 3001 gidNumber: 3000 cn: Andre Musch objectClass: top objectClass: account objectClass: posixAccount loginShell: /bin/bash homeDirectory: /home_s/musch
dn: uid=florek,ou=people,DC=mathematik,DC=hu-berlin,DC=de uid: florek uidNumber: 32839 gidNumber: 32003 cn: Tobias Florek homeDirectory: /u/florek objectClass: top objectClass: account objectClass: posixAccount loginShell: /bin/zsh
any ideas?
Tobias Florek