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Allow deleting obsolete permissions; remove operational attribute permissions

Browse Source 
https://fedorahosted.org/freeipa/ticket/4534

Reviewed-By: Martin Kosek <mkosek@redhat.com>
This commit is contained in:
Petr Viktorin 2014-09-12 10:18:00 +02:00
parent 477942b22a
commit a0e23ce210
2 changed files with 21 additions and 22 deletions
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4
ACI.txt
View File

@ -272,8 +272,6 @@ dn: cn=ca_renewal,cn=ipa,cn=etc,dc=ipa,dc=example
aci: (targetattr = "cn || createtimestamp || entryusn || modifytimestamp || objectclass || usercertificate")(targetfilter = "(objectclass=pkiuser)")(version 3.0;acl "permission:System: Read CA Renewal Information";allow (compare,read,search) userdn = "ldap:///all";)
dn: cn=certificates,cn=ipa,cn=etc,dc=ipa,dc=example
aci: (targetattr = "cacertificate || cn || createtimestamp || entryusn || ipacertissuerserial || ipacertsubject || ipaconfigstring || ipakeyextusage || ipakeytrust || ipakeyusage || ipapublickey || modifytimestamp || objectclass")(targetfilter = "(objectclass=ipacertificate)")(version 3.0;acl "permission:System: Read Certificate Store Entries";allow (compare,read,search) userdn = "ldap:///anyone";)
dn: dc=ipa,dc=example
aci: (targetattr = "creatorsname || modifiersname")(targetfilter = "(objectclass=*)")(version 3.0;acl "permission:System: Read Creator and Modifier Operational Attributes";allow (compare,read,search) userdn = "ldap:///all";)
dn: cn=dna,cn=ipa,cn=etc,dc=ipa,dc=example
aci: (targetattr = "cn || createtimestamp || dnahostname || dnaportnum || dnaremainingvalues || dnaremotebindmethod || dnaremoteconnprotocol || dnasecureportnum || entryusn || modifytimestamp || objectclass")(targetfilter = "(objectclass=dnasharedconfig)")(version 3.0;acl "permission:System: Read DNA Configuration";allow (compare,read,search) userdn = "ldap:///all";)
dn: cn=masters,cn=ipa,cn=etc,dc=ipa,dc=example
@ -282,7 +280,5 @@ dn: cn=config
aci: (targetattr = "cn || createtimestamp || description || entryusn || modifytimestamp || nsds50ruv || nsds5beginreplicarefresh || nsds5debugreplicatimeout || nsds5flags || nsds5replicaabortcleanruv || nsds5replicaautoreferral || nsds5replicabackoffmax || nsds5replicabackoffmin || nsds5replicabinddn || nsds5replicabindmethod || nsds5replicabusywaittime || nsds5replicachangecount || nsds5replicachangessentsincestartup || nsds5replicacleanruv || nsds5replicacleanruvnotified || nsds5replicacredentials || nsds5replicaenabled || nsds5replicahost || nsds5replicaid || nsds5replicalastinitend || nsds5replicalastinitstart || nsds5replicalastinitstatus || nsds5replicalastupdateend || nsds5replicalastupdatestart || nsds5replicalastupdatestatus || nsds5replicalegacyconsumer || nsds5replicaname || nsds5replicaport || nsds5replicaprotocoltimeout || nsds5replicapurgedelay || nsds5replicareferral || nsds5replicaroot || nsds5replicasessionpausetime || nsds5replicastripattrs || nsds5replicatedattributelist || nsds5replicatedattributelisttotal || nsds5replicatimeout || nsds5replicatombstonepurgeinterval || nsds5replicatransportinfo || nsds5replicatype || nsds5replicaupdateinprogress || nsds5replicaupdateschedule || nsds5task || nsds7directoryreplicasubtree || nsds7dirsynccookie || nsds7newwingroupsyncenabled || nsds7newwinusersyncenabled || nsds7windowsdomain || nsds7windowsreplicasubtree || nsruvreplicalastmodified || nsstate || objectclass || onewaysync || winsyncdirectoryfilter || winsyncinterval || winsyncmoveaction || winsyncsubtreepair || winsyncwindowsfilter")(targetfilter = "(|(objectclass=nsds5Replica)(objectclass=nsds5replicationagreement)(objectclass=nsDSWindowsReplicationAgreement)(objectClass=nsMappingTree))")(version 3.0;acl "permission:System: Read Replication Agreements";allow (compare,read,search) groupdn = "ldap:///cn=System: Read Replication Agreements,cn=permissions,cn=pbac,dc=ipa,dc=example";)
dn: cn=replication,cn=etc,dc=ipa,dc=example
aci: (targetattr = "cn || createtimestamp || entryusn || modifytimestamp || nsds5flags || nsds5replicaabortcleanruv || nsds5replicaautoreferral || nsds5replicabackoffmax || nsds5replicabackoffmin || nsds5replicabinddn || nsds5replicachangecount || nsds5replicacleanruv || nsds5replicaid || nsds5replicalegacyconsumer || nsds5replicaname || nsds5replicaprotocoltimeout || nsds5replicapurgedelay || nsds5replicareferral || nsds5replicaroot || nsds5replicatombstonepurgeinterval || nsds5replicatype || nsds5task || nsstate || objectclass")(targetfilter = "(objectclass=nsds5replica)")(version 3.0;acl "permission:System: Read Replication Information";allow (compare,read,search) userdn = "ldap:///all";)
dn: dc=ipa,dc=example
aci: (targetattr = "createtimestamp || entryusn || modifytimestamp")(targetfilter = "(objectclass=*)")(version 3.0;acl "permission:System: Read Timestamp and USN Operational Attributes";allow (compare,read,search) userdn = "ldap:///anyone";)
dn: cn=certificates,cn=ipa,cn=etc,dc=ipa,dc=example
aci: (targetfilter = "(objectclass=ipacertificate)")(version 3.0;acl "permission:System: Remove Certificate Store Entry";allow (delete) groupdn = "ldap:///cn=System: Remove Certificate Store Entry,cn=permissions,cn=pbac,dc=ipa,dc=example";)

39
ipaserver/install/plugins/update_managed_permissions.py
View File

@ -79,6 +79,8 @@ The template dictionary can have the following keys:
in the future.
No other keys are allowed in the template
The plugin also deletes permissions specified in OBSOLETE_PERMISSIONS.
"""
from ipalib import api, errors
@ -95,25 +97,15 @@ from ipaserver.install.plugins.baseupdate import PostUpdate
register = Registry()
OBSOLETE_PERMISSIONS = {
# These permissions will be removed on upgrade, if they exist.
# Any modifications the user might have made to them are not taken
# into account. This should be used sparingly.
'System: Read Timestamp and USN Operational Attributes',
'System: Read Creator and Modifier Operational Attributes',
}
NONOBJECT_PERMISSIONS = {
'System: Read Timestamp and USN Operational Attributes': {
'ipapermlocation': api.env.basedn,
'ipapermtargetfilter': {'(objectclass=*)'},
'ipapermbindruletype': 'anonymous',
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {
'createtimestamp', 'modifytimestamp', 'entryusn',
},
},
'System: Read Creator and Modifier Operational Attributes': {
'ipapermlocation': api.env.basedn,
'ipapermtargetfilter': {'(objectclass=*)'},
'ipapermbindruletype': 'all',
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {
'creatorsname', 'modifiersname',
},
},
'System: Read IPA Masters': {
'replaces_global_anonymous_aci': True,
'ipapermlocation': DN('cn=masters,cn=ipa,cn=etc', api.env.basedn),
@ -407,6 +399,17 @@ class update_managed_permissions(PostUpdate):
if anonymous_read_aci:
self.remove_anonymous_read_aci(ldap, anonymous_read_aci)
for obsolete_name in OBSOLETE_PERMISSIONS:
self.log.debug('Deleting obsolete permission %s', obsolete_name)
try:
self.api.Command[permission_del](unicode(obsolete_name),
force=True,
version=u'2.101')
except errors.NotFound:
self.log.debug('Obsolete permission not found')
else:
self.log.info('Obsolete permission deleted: %s', obsolete_name)
return False, False, ()
def update_permission(self, ldap, obj, name, template, anonymous_read_aci):