class dnsserver(LDAPObject):
"""
DNS Servers
"""
container_dn = api.env.container_dnsservers
object_name = _('DNS server')
object_name_plural = _('DNS servers')
object_class = dnsserver_object_class
default_attributes = [
'idnsServerId',
'idnsSOAmName',
'idnsForwarders',
'idnsForwardPolicy',
]
label = _('DNS Servers')
label_singular = _('DNS Server')
permission_filter_objectclasses = ['idnsServerConfigObject']
managed_permissions = {
'System: Read DNS Servers Configuration': {
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {
'objectclass',
'idnsServerId',
'idnsSOAmName',
'idnsForwarders',
'idnsForwardPolicy',
'idnsSubstitutionVariable',
},
'ipapermlocation': api.env.basedn,
'default_privileges': {'DNS Servers', 'DNS Administrators'},
},
'System: Modify DNS Servers Configuration': {
'ipapermright': {'write'},
'ipapermdefaultattr': {
'idnsSOAmName',
'idnsForwarders',
'idnsForwardPolicy',
'idnsSubstitutionVariable',
},
'ipapermlocation': api.env.basedn,
'default_privileges': {'DNS Administrators'},
},
}
takes_params = (
Str(
'idnsserverid',
hostname_validator,
cli_name='hostname',
primary_key=True,
label=_('Server name'),
doc=_('DNS Server name'),
normalizer=normalize_hostname,
),
DNSNameParam(
'idnssoamname?',
cli_name='soa_mname_override',
label=_('SOA mname override'),
doc=_('SOA mname (authoritative server) override'),
),
Str(
'idnsforwarders*',
validate_bind_forwarder,
cli_name='forwarder',
label=_('Forwarders'),
doc=_('Per-server forwarders. A custom port can be specified '
'for each forwarder using a standard format '
'"IP_ADDRESS port PORT"'),
),
StrEnum(
'idnsforwardpolicy?',
cli_name='forward_policy',
label=_('Forward policy'),
doc=_('Per-server conditional forwarding policy. Set to "none" to '
'disable forwarding to global forwarder for this zone. In '
'that case, conditional zone forwarders are disregarded.'),
values=(u'only', u'first', u'none'),
),
)
def get_dn(self, *keys, **options):
if not dns_container_exists(self.api.Backend.ldap2):
raise errors.NotFound(reason=_('DNS is not configured'))
return super(dnsserver, self).get_dn(*keys, **options)
class server(LDAPObject):
"""
IPA server
"""
container_dn = api.env.container_masters
object_name = _('server')
object_name_plural = _('servers')
object_class = ['top']
possible_objectclasses = ['ipaLocationMember']
search_attributes = ['cn']
default_attributes = [
'cn', 'iparepltopomanagedsuffix', 'ipamindomainlevel',
'ipamaxdomainlevel', 'ipalocation', 'ipaserviceweight'
]
label = _('IPA Servers')
label_singular = _('IPA Server')
attribute_members = {
'iparepltopomanagedsuffix': ['topologysuffix'],
'ipalocation': ['location'],
'role': ['servrole'],
}
relationships = {
'iparepltopomanagedsuffix': ('Managed', '', 'no_'),
'ipalocation': ('IPA', 'in_', 'not_in_'),
'role': ('Enabled', '', 'no_'),
}
permission_filter_objectclasses = ['ipaConfigObject']
managed_permissions = {
'System: Read Locations of IPA Servers': {
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {
'objectclass',
'cn',
'ipalocation',
'ipaserviceweight',
},
'default_privileges': {'DNS Administrators'},
},
'System: Read Status of Services on IPA Servers': {
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {'objectclass', 'cn', 'ipaconfigstring'},
'default_privileges': {'DNS Administrators'},
}
}
takes_params = (
Str(
'cn',
cli_name='name',
primary_key=True,
label=_('Server name'),
doc=_('IPA server hostname'),
),
Str(
'iparepltopomanagedsuffix*',
flags={'no_create', 'no_update', 'no_search'},
),
Str(
'iparepltopomanagedsuffix_topologysuffix*',
label=_('Managed suffixes'),
flags={'virtual_attribute', 'no_create', 'no_update', 'no_search'},
),
Int(
'ipamindomainlevel',
cli_name='minlevel',
label=_('Min domain level'),
doc=_('Minimum domain level'),
flags={'no_create', 'no_update'},
),
Int(
'ipamaxdomainlevel',
cli_name='maxlevel',
label=_('Max domain level'),
doc=_('Maximum domain level'),
flags={'no_create', 'no_update'},
),
DNSNameParam(
'ipalocation_location?',
cli_name='location',
label=_('Location'),
doc=_('Server location'),
only_relative=True,
flags={'no_search'},
),
Int(
'ipaserviceweight?',
cli_name='service_weight',
label=_('Service weight'),
doc=_('Weight for server services'),
minvalue=0,
maxvalue=65535,
flags={'no_search'},
),
Str(
'service_relative_weight',
label=_('Service relative weight'),
doc=_('Relative weight for server services (counts per location)'),
flags={'virtual_attribute', 'no_create', 'no_update', 'no_search'},
),
Str('enabled_role_servrole*',
label=_('Enabled server roles'),
doc=_('List of enabled roles'),
flags={'virtual_attribute', 'no_create', 'no_update',
'no_search'}),
)
def _get_suffixes(self):
suffixes = self.api.Command.topologysuffix_find(
all=True,
raw=True,
)['result']
suffixes = [(s['iparepltopoconfroot'][0], s['dn']) for s in suffixes]
return suffixes
def _apply_suffixes(self, entry, suffixes):
# change suffix DNs to topologysuffix entry DNs
# this fixes LDAPObject.convert_attribute_members() for suffixes
suffixes = dict(suffixes)
if 'iparepltopomanagedsuffix' in entry:
entry['iparepltopomanagedsuffix'] = [
suffixes.get(m, m) for m in entry['iparepltopomanagedsuffix']
]
def normalize_location(self, kw, **options):
"""
Return the DN of location
"""
if 'ipalocation_location' in kw:
location = kw.pop('ipalocation_location')
kw['ipalocation'] = ([self.api.Object.location.get_dn(location)]
if location is not None else location)
def convert_location(self, entry_attrs, **options):
"""
Return a location name from DN
"""
if options.get('raw'):
return
converted_locations = [
DNSName(location_dn['idnsname'])
for location_dn in entry_attrs.pop('ipalocation', [])
]
if converted_locations:
entry_attrs['ipalocation_location'] = converted_locations
def get_enabled_roles(self, entry_attrs, **options):
if not options.get('all', False) and options.get('no_members', False):
return
if options.get('raw', False):
return
enabled_roles = self.api.Command.server_role_find(
server_server=entry_attrs['cn'][0],
status=ENABLED,
include_master=True,
)['result']
enabled_role_names = [r[u'role_servrole'] for r in enabled_roles]
entry_attrs['enabled_role_servrole'] = enabled_role_names
class location(LDAPObject):
"""
IPA locations
"""
container_dn = api.env.container_locations
object_name = _('location')
object_name_plural = _('locations')
object_class = ['top', 'ipaLocationObject']
search_attributes = ['idnsName']
default_attributes = ['idnsname', 'description']
label = _('IPA Locations')
label_singular = _('IPA Location')
permission_filter_objectclasses = ['ipaLocationObject']
managed_permissions = {
'System: Read IPA Locations': {
'ipapermright': {'read', 'search', 'compare'},
'ipapermdefaultattr': {
'objectclass',
'idnsname',
'description',
},
'default_privileges': {'DNS Administrators'},
},
'System: Add IPA Locations': {
'ipapermright': {'add'},
'default_privileges': {'DNS Administrators'},
},
'System: Remove IPA Locations': {
'ipapermright': {'delete'},
'default_privileges': {'DNS Administrators'},
},
'System: Modify IPA Locations': {
'ipapermright': {'write'},
'ipapermdefaultattr': {
'description',
},
'default_privileges': {'DNS Administrators'},
},
}
takes_params = (
DNSNameParam(
'idnsname',
cli_name='name',
primary_key=True,
label=_('Location name'),
doc=_('IPA location name'),
# dns name must be relative, we will put it into middle of
# location domain name for location records
only_relative=True,
),
Str(
'description?',
label=_('Description'),
doc=_('IPA Location description'),
),
Str(
'servers_server*',
label=_('Servers'),
doc=_('Servers that belongs to the IPA location'),
flags={'virtual_attribute', 'no_create', 'no_update', 'no_search'},
),
Str(
'dns_server*',
label=_('Advertised by servers'),
doc=_('List of servers which advertise the given location'),
flags={'virtual_attribute', 'no_create', 'no_update', 'no_search'},
),
)
def get_dn(self, *keys, **options):
loc = keys[0]
assert isinstance(loc, DNSName)
loc_a = loc.ToASCII()
return super(location, self).get_dn(loc_a, **options)