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freeipa/install/updates/40-dns.update

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permission-find missed some results with --pkey-only option When permission-find post callback detected a --pkey-only option, it just terminated. However, this way the results that could have been added from aci_find matches were not included. Fix the post callback to go through the entire matching process. Also make sure that DNS permissions have a correct objectclass (ipapermission), otherwise such objects are not matched by the permission LDAP search. https://fedorahosted.org/freeipa/ticket/2658
2012-05-31 05:39:24 -05:00
Per-domain DNS record permissions IPA implements read/write permissions for DNS record or zones. Provided set of permissions and privileges can, however, only grant access to the whole DNS tree, which may not be appropriate. Administrators may miss more fine-grained permissions allowing them to delegate access per-zone. Create a new IPA auxiliary objectclass ipaDNSZone allowing a managedBy attribute for a DNS zone. This attribute will hold a group DN (in this case a permission) which allows its members to read or write in a zone. Member permissions in given zone will only have 2 limitations: 1) Members cannot delete the zone 2) Members cannot edit managedBy attribute Current DNS deny ACI used to enforce read access is removed so that DNS privileges are based on allow ACIs only, which is much more flexible approach as deny ACIs have always precedence and limit other extensions. Per-zone access is allowed in 3 generic ACIs placed in cn=dns,$SUFFIX so that no special ACIs has to be added to DNS zones itselves. 2 new commands have been added which allows an administrator to create the system permission allowing the per-zone access and fill a zone's managedBy attribute: * dnszone-add-permission: Add per-zone permission * dnszone-remove-permission: Remove per-zone permission https://fedorahosted.org/freeipa/ticket/2511
2012-06-27 06:10:10 -05:00
# update DNS container
Global DNS options Implement API for DNS global options supported in bind-dyndb-ldap. Currently, global DNS option overrides any relevant option in named.conf. Thus they are not filled by default they are left as a possibility for a user. Bool encoding had to be fixed so that Bool LDAP attribute can also be deleted and not just set to True or False. https://fedorahosted.org/freeipa/ticket/2216
2012-02-10 05:54:49 -06:00
dn: cn=dns, $SUFFIX
addifexist: objectClass: idnsConfigObject
Server Upgrade: remove CSV from upgrade files CSV values are not supported in upgrade files anymore Instead of add:attribute: 'first, part', second please use add:attribute: firts, part add:attribute: second Required for ticket: https://fedorahosted.org/freeipa/ticket/4984 Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-04-16 08:27:12 -05:00
addifexist: aci:(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Add DNS entries in a zone";allow (add) userattr = "parent[1].managedby#GROUPDN";)
addifexist: aci:(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Remove DNS entries from a zone";allow (delete) userattr = "parent[1].managedby#GROUPDN";)
DNS: Support URI resource record type https://fedorahosted.org/freeipa/ticket/6344 Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-09-28 08:20:43 -05:00
addifexist: aci:(targetattr = "a6record || aaaarecord || afsdbrecord || aplrecord || arecord || certrecord || cn || cnamerecord || dhcidrecord || dlvrecord || dnamerecord || dnsclass || dnsttl || dsrecord || hinforecord || hiprecord || idnsallowdynupdate || idnsallowquery || idnsallowsyncptr || idnsallowtransfer || idnsforwarders || idnsforwardpolicy || idnsname || idnssecinlinesigning || idnssoaexpire || idnssoaminimum || idnssoamname || idnssoarefresh || idnssoaretry || idnssoarname || idnssoaserial || idnsupdatepolicy || idnszoneactive || ipseckeyrecord || keyrecord || kxrecord || locrecord || mdrecord || minforecord || mxrecord || naptrrecord || nsecrecord || nsec3paramrecord || nsrecord || nxtrecord || ptrrecord || rprecord || rrsigrecord || sigrecord || spfrecord || srvrecord || sshfprecord || tlsarecord || txtrecord || urirecord || unknownrecord ")(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Update DNS entries in a zone";allow (write) userattr = "parent[0,1].managedby#GROUPDN";)
Allow hosts to read DNS records for IP SAN For SAN IPAddress extension the cert plugin verifies that the IP address matches the host entry. Certmonger uses the host principal to authenticate and retrieve certificates. But the host principal did not have permission to read DNS entries from LDAP. Allow all hosts to read some entries from active DNS records. Fixes: https://pagure.io/freeipa/issue/8098 Signed-off-by: Christian Heimes <cheimes@redhat.com> Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
2020-03-13 02:40:14 -05:00
addifexist: aci:(targetattr = "aaaarecord || arecord || cnamerecord || idnsname || objectclass || ptrrecord")(targetfilter = "(&(objectclass=idnsrecord)(|(aaaarecord=*)(arecord=*)(cnamerecord=*)(ptrrecord=*)(idnsZoneActive=TRUE)))")(version 3.0; acl "Allow hosts to read DNS A/AAA/CNAME/PTR records"; allow (read,search,compare) userdn = "ldap:///fqdn=*,cn=computers,cn=accounts,$SUFFIX";)
Amend permissions for new DNS attributes New features in bind-dyndb-ldap and IPA DNS plugin pulled new attributes and objectclasses. ACIs and permissions need to be updated to allow users with appropriate permissions update these attributes in LDAP. This patch updates the ACI for DNS record updates and adds one new permission to update global DNS configuration. https://fedorahosted.org/freeipa/ticket/2510
2012-03-14 04:38:33 -05:00
Per-domain DNS record permissions IPA implements read/write permissions for DNS record or zones. Provided set of permissions and privileges can, however, only grant access to the whole DNS tree, which may not be appropriate. Administrators may miss more fine-grained permissions allowing them to delegate access per-zone. Create a new IPA auxiliary objectclass ipaDNSZone allowing a managedBy attribute for a DNS zone. This attribute will hold a group DN (in this case a permission) which allows its members to read or write in a zone. Member permissions in given zone will only have 2 limitations: 1) Members cannot delete the zone 2) Members cannot edit managedBy attribute Current DNS deny ACI used to enforce read access is removed so that DNS privileges are based on allow ACIs only, which is much more flexible approach as deny ACIs have always precedence and limit other extensions. Per-zone access is allowed in 3 generic ACIs placed in cn=dns,$SUFFIX so that no special ACIs has to be added to DNS zones itselves. 2 new commands have been added which allows an administrator to create the system permission allowing the per-zone access and fill a zone's managedBy attribute: * dnszone-add-permission: Add per-zone permission * dnszone-remove-permission: Remove per-zone permission https://fedorahosted.org/freeipa/ticket/2511
2012-06-27 06:10:10 -05:00
# replace DNS tree deny rule with managedBy enhanced allow rule
dn: cn=dns, $SUFFIX
Server Upgrade: remove CSV from upgrade files CSV values are not supported in upgrade files anymore Instead of add:attribute: 'first, part', second please use add:attribute: firts, part add:attribute: second Required for ticket: https://fedorahosted.org/freeipa/ticket/4984 Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-04-16 08:27:12 -05:00
replace:aci:(targetattr = "*")(version 3.0; acl "No access to DNS tree without a permission"; deny (read,search,compare) (groupdn != "ldap:///cn=admins,cn=groups,cn=accounts,$SUFFIX") and (groupdn != "ldap:///cn=Read DNS Entries,cn=permissions,cn=pbac,$SUFFIX");)::(targetattr = "*")(version 3.0; acl "Read DNS entries from a zone"; allow (read,search,compare) userattr = "parent[0,1].managedby#GROUPDN";)
replace:aci:(targetattr = "*")(version 3.0; acl "Allow read access"; allow (read,search,compare) groupdn = "ldap:///cn=Read DNS Entries,cn=permissions,cn=pbac,$SUFFIX" or userattr = "parent[0,1].managedby#GROUPDN";)::(targetattr = "*")(version 3.0; acl "Read DNS entries from a zone"; allow (read,search,compare) userattr = "parent[0,1].managedby#GROUPDN";)
DNS: add UnknownRecord to schema defintion of UnknownRecord attributetype https://fedorahosted.org/freeipa/ticket/4939 Reviewed-By: Petr Spacek <pspacek@redhat.com>
2015-05-22 05:39:08 -05:00
# remove old managedBy ACIs
dn: cn=dns, $SUFFIX
remove:aci:(targetattr = "idnsname || cn || idnsallowdynupdate || dnsttl || dnsclass || arecord || aaaarecord || a6record || nsrecord || cnamerecord || ptrrecord || srvrecord || txtrecord || mxrecord || mdrecord || hinforecord || minforecord || afsdbrecord || sigrecord || keyrecord || locrecord || nxtrecord || naptrrecord || kxrecord || certrecord || dnamerecord || dsrecord || sshfprecord || rrsigrecord || nsecrecord || idnsname || idnszoneactive || idnssoamname || idnssoarname || idnssoaserial || idnssoarefresh || idnssoaretry || idnssoaexpire || idnssoaminimum || idnsupdatepolicy || idnsallowquery || idnsallowtransfer || idnsallowsyncptr || idnsforwardpolicy || idnsforwarders")(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Update DNS entries in a zone";allow (write) userattr = "parent[0,1].managedby#GROUPDN";)
remove:aci:(targetattr = "idnsname || cn || idnsallowdynupdate || dnsttl || dnsclass || arecord || aaaarecord || a6record || nsrecord || cnamerecord || ptrrecord || srvrecord || txtrecord || mxrecord || mdrecord || hinforecord || minforecord || afsdbrecord || sigrecord || keyrecord || locrecord || nxtrecord || naptrrecord || kxrecord || certrecord || dnamerecord || dsrecord || sshfprecord || rrsigrecord || nsecrecord || idnsname || idnszoneactive || idnssoamname || idnssoarname || idnssoaserial || idnssoarefresh || idnssoaretry || idnssoaexpire || idnssoaminimum || idnsupdatepolicy || idnsallowquery || idnsallowtransfer || idnsallowsyncptr || idnsforwardpolicy || idnsforwarders || dlvrecord || idnssecinlinesigning || nsec3paramrecord || tlsarecord ")(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Update DNS entries in a zone";allow (write) userattr = "parent[0,1].managedby#GROUPDN";)
DNS: Consolidate DNS RR types in API and schema * Remove NSEC3, DNSKEY, TSIG, TKEY, TA records from API: These records never worked, they dont have attributes in schema. TSIG and TKEY are meta-RR should not be in LDAP TA is not supported by BIND NSEC3, DNSKEY are DNSSEC records generated by BIND, should not be in LDAP. *! SIG, NSEC are already defined in schema, must stay in API. * Add HINFO, MINFO, MD, NXT records to API as unsupported records These records are already defined in LDAP schema * Add schema for RP, APL, IPSEC, DHCID, HIP, SPF records These records were defined in IPA API as unsupported, but schema definition was missing. This causes that ACI cannot be created for these records and dnszone-find failed. (#5055) https://fedorahosted.org/freeipa/ticket/4934 https://fedorahosted.org/freeipa/ticket/5055 Reviewed-By: Martin Babinsky <mbabinsk@redhat.com> Reviewed-By: Petr Spacek <pspacek@redhat.com>
2015-07-15 02:44:07 -05:00
remove:aci:(targetattr = "idnsname || cn || idnsallowdynupdate || dnsttl || dnsclass || arecord || aaaarecord || a6record || nsrecord || cnamerecord || ptrrecord || srvrecord || txtrecord || mxrecord || mdrecord || hinforecord || minforecord || afsdbrecord || sigrecord || keyrecord || locrecord || nxtrecord || naptrrecord || kxrecord || certrecord || dnamerecord || dsrecord || sshfprecord || rrsigrecord || nsecrecord || idnsname || idnszoneactive || idnssoamname || idnssoarname || idnssoaserial || idnssoarefresh || idnssoaretry || idnssoaexpire || idnssoaminimum || idnsupdatepolicy || idnsallowquery || idnsallowtransfer || idnsallowsyncptr || idnsforwardpolicy || idnsforwarders || dlvrecord || idnssecinlinesigning || nsec3paramrecord || tlsarecord || unknownrecord ")(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Update DNS entries in a zone";allow (write) userattr = "parent[0,1].managedby#GROUPDN";)
DNS: Support URI resource record type https://fedorahosted.org/freeipa/ticket/6344 Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-09-28 08:20:43 -05:00
remove:aci:(targetattr = "a6record || aaaarecord || afsdbrecord || aplrecord || arecord || certrecord || cn || cnamerecord || dhcidrecord || dlvrecord || dnamerecord || dnsclass || dnsttl || dsrecord || hinforecord || hiprecord || idnsallowdynupdate || idnsallowquery || idnsallowsyncptr || idnsallowtransfer || idnsforwarders || idnsforwardpolicy || idnsname || idnssecinlinesigning || idnssoaexpire || idnssoaminimum || idnssoamname || idnssoarefresh || idnssoaretry || idnssoarname || idnssoaserial || idnsupdatepolicy || idnszoneactive || ipseckeyrecord || keyrecord || kxrecord || locrecord || mdrecord || minforecord || mxrecord || naptrrecord || nsecrecord || nsec3paramrecord || nsrecord || nxtrecord || ptrrecord || rprecord || rrsigrecord || sigrecord || spfrecord || srvrecord || sshfprecord || tlsarecord || txtrecord || unknownrecord ")(target = "ldap:///idnsname=*,cn=dns,$SUFFIX")(version 3.0;acl "Update DNS entries in a zone";allow (write) userattr = "parent[0,1].managedby#GROUPDN";)
Configure ipa_dns DS plugin on install and upgrade The plugin is configured unconditionally (i.e. does not check if IPA was configured with DNS) as the plugin is needed on all replicas to prevent objectclass violations due to missing SOA serial in idnsZone objectclass. The violation could happen if just one replica configured DNS and added a new zone. https://fedorahosted.org/freeipa/ticket/3347
2013-03-13 09:15:41 -05:00
# add DNS plugin
dn: cn=IPA DNS,cn=plugins,cn=config
default: objectclass: top
default: objectclass: nsslapdPlugin
default: objectclass: extensibleObject
default: cn: IPA DNS
default: nsslapd-plugindescription: IPA DNS support plugin
default: nsslapd-pluginenabled: on
default: nsslapd-pluginid: ipa_dns
default: nsslapd-plugininitfunc: ipadns_init
default: nsslapd-pluginpath: libipa_dns.so
default: nsslapd-plugintype: preoperation
default: nsslapd-pluginvendor: Red Hat, Inc.
default: nsslapd-pluginversion: 1.0
default: nsslapd-plugin-depends-on-type: database
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