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s4-provision: Set dNSProperty attribute for dns zones

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This commit is contained in:
Amitay Isaacs
2011-12-14 14:47:05 +11:00
parent 21fb9a47ea
commit 1eef73e776
1 changed files with 71 additions and 2 deletions
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73
source4/scripting/python/samba/provision/sambadns.py
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@ -141,6 +141,55 @@ class SRVRecord(dnsp.DnssrvRpcRecord):
srv.wWeight = weight
self.data = srv
class TypeProperty(dnsp.DnsProperty):
def __init__(self, zone_type=dnsp.DNS_ZONE_TYPE_PRIMARY):
super(TypeProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_TYPE
self.data = zone_type
class AllowUpdateProperty(dnsp.DnsProperty):
def __init__(self, allow_update=dnsp.DNS_ZONE_UPDATE_SECURE):
super(AllowUpdateProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_ALLOW_UPDATE
self.data = allow_update
class SecureTimeProperty(dnsp.DnsProperty):
def __init__(self, secure_time=0):
super(SecureTimeProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_SECURE_TIME
self.data = secure_time
class NorefreshIntervalProperty(dnsp.DnsProperty):
def __init__(self, norefresh_interval=0):
super(NorefreshIntervalProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_NOREFRESH_INTERVAL
self.data = norefresh_interval
class RefreshIntervalProperty(dnsp.DnsProperty):
def __init__(self, refresh_interval=0):
super(RefreshIntervalProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_REFRESH_INTERVAL
self.data = refresh_interval
class AgingStateProperty(dnsp.DnsProperty):
def __init__(self, aging_enabled=0):
super(AgingStateProperty, self).__init__()
self.version = 1
self.id = dnsp.DSPROPERTY_ZONE_AGING_STATE
self.data = aging_enabled
class AgingEnabledTimeProperty(dnsp.DnsProperty):
def __init__(self, next_cycle_hours=0):
super(AgingEnabledTimeProperty, self).__init__()
self.version = 1;
self.id = dnsp.DSPROPERTY_ZONE_AGING_ENABLED_TIME
self.data = next_cycle_hours
def setup_dns_partitions(samdb, domainsid, domaindn, forestdn, configdn, serverdn):
domainzone_dn = "DC=DomainDnsZones,%s" % domaindn
forestzone_dn = "DC=ForestDnsZones,%s" % forestdn
@ -195,7 +244,8 @@ def add_dns_container(samdb, domaindn, prefix, domainsid, dnsadmins_sid):
sec = security.descriptor.from_sddl(sddl, domainsid)
msg = ldb.Message(ldb.Dn(samdb, "CN=MicrosoftDNS,%s,%s" % (prefix, domaindn)))
msg["objectClass"] = ["top", "container"]
msg["nTSecurityDescriptor"] = ndr_pack(sec)
msg["nTSecurityDescriptor"] = ldb.MessageElement(ndr_pack(sec), ldb.FLAG_MOD_ADD,
"nTSecurityDescriptor")
samdb.add(msg)
def add_rootservers(samdb, domaindn, prefix):
@ -226,8 +276,17 @@ def add_rootservers(samdb, domaindn, prefix):
# Add DC=RootDNSServers,CN=MicrosoftDNS,<PREFIX>,<DOMAINDN>
msg = ldb.Message(ldb.Dn(samdb, container_dn))
props = []
props.append(ndr_pack(TypeProperty(zone_type=dnsp.DNS_ZONE_TYPE_CACHE)))
props.append(ndr_pack(AllowUpdateProperty(allow_update=dnsp.DNS_ZONE_UPDATE_OFF)))
props.append(ndr_pack(SecureTimeProperty()))
props.append(ndr_pack(NorefreshIntervalProperty()))
props.append(ndr_pack(RefreshIntervalProperty()))
props.append(ndr_pack(AgingStateProperty()))
props.append(ndr_pack(AgingEnabledTimeProperty()))
msg["objectClass"] = ["top", "dnsZone"]
msg["cn"] = ldb.MessageElement("Zone", ldb.FLAG_MOD_ADD, "cn")
msg["dNSProperty"] = ldb.MessageElement(props, ldb.FLAG_MOD_ADD, "dNSProperty")
samdb.add(msg)
# Add DC=@,DC=RootDNSServers,CN=MicrosoftDNS,<PREFIX>,<DOMAINDN>
@ -338,9 +397,19 @@ def add_domain_record(samdb, domaindn, prefix, dnsdomain, domainsid, dnsadmins_s
"(A;CIID;RPWPCRCCLCLORCWOWDSDSW;;;BA)" \
"S:AI" % dnsadmins_sid
sec = security.descriptor.from_sddl(sddl, domainsid)
props = []
props.append(ndr_pack(TypeProperty()))
props.append(ndr_pack(AllowUpdateProperty()))
props.append(ndr_pack(SecureTimeProperty()))
props.append(ndr_pack(NorefreshIntervalProperty(norefresh_interval=168)))
props.append(ndr_pack(RefreshIntervalProperty(refresh_interval=168)))
props.append(ndr_pack(AgingStateProperty()))
props.append(ndr_pack(AgingEnabledTimeProperty()))
msg = ldb.Message(ldb.Dn(samdb, "DC=%s,CN=MicrosoftDNS,%s,%s" % (dnsdomain, prefix, domaindn)))
msg["objectClass"] = ["top", "dnsZone"]
msg["ntSecurityDescriptor"] = ndr_pack(sec)
msg["ntSecurityDescriptor"] = ldb.MessageElement(ndr_pack(sec), ldb.FLAG_MOD_ADD,
"nTSecurityDescriptor")
msg["dNSProperty"] = ldb.MessageElement(props, ldb.FLAG_MOD_ADD, "dNSProperty")
samdb.add(msg)
def add_msdcs_record(samdb, forestdn, prefix, dnsforest):