Esempio n. 1
0
    def test_bad_nameserver_soa_state_case_3_0(self):
        # This is Case 3
        root_domain = create_fake_zone("asdf30")
        for ns in root_domain.nameserver_set.all():
            ns.delete()

        soa = ns.domain.soa
        ns.domain.soa = None
        root_domain.soa = None  # Shit's getting cached
        ns.domain.save()
        soa.delete()

        # At his point we should have a domain pointed at no SOA record with no
        # records attached to it. It also has no child domains.

        # Add a record to the domain.
        a = AddressRecord(label='',
                          domain=root_domain,
                          ip_type="6",
                          ip_str="1::")
        a.save()

        s = SOA(primary="asdf.asdf", contact="asdf.asdf", description="asdf")
        s.save()
        root_domain.soa = s

        self.assertRaises(ValidationError, root_domain.save)
Esempio n. 2
0
    def test_no_update_when_glue(self):
        """A record shouldn't update it's label or domain when it is a glue record"""
        label = 'ns99'
        glue = AddressRecord(label=label, domain=self.o_e,
                             ip_str='128.193.1.10', ip_type='4')
        glue.save()

        server = "%s.%s" % (label, self.o_e)
        ns = Nameserver(domain=self.o_e, server=server)
        ns.save()
        self.assertTrue(ns.glue == glue)

        # Shouldn't be able to edit label or domain.
        glue.label = "ns100"
        self.assertRaises(ValidationError, glue.save)
        glue.domain = self.m_o_e
        self.assertRaises(ValidationError, glue.save)

        glue = AddressRecord.objects.get(pk=glue.pk)
        glue.label = "ns101"
        glue.domain = self.e
        self.assertRaises(ValidationError, glue.save)

        # Ip can change.
        glue = AddressRecord.objects.get(pk=glue.pk)
        glue.ip_str = "192.192.12.12"
        glue.save()
Esempio n. 3
0
    def test_update_AAAA_record(self):
        boot_strap_ipv6_reverse_domain("8.6.2.0")
        osu_block = "8620:105:F000:"
        rec0 = AddressRecord(label='',
                             domain=self.z_o_e,
                             ip_str=osu_block + ":1",
                             ip_type='6')
        rec1 = AddressRecord(label='foo',
                             domain=self.z_o_e,
                             ip_str=osu_block + ":1",
                             ip_type='6')
        rec2 = AddressRecord(label='bar',
                             domain=self.z_o_e,
                             ip_str=osu_block + ":1",
                             ip_type='6')

        self.do_update_AAAA_record(rec0, "whoooooasfjsp1",
                                   osu_block + "0:0:123:321::")
        self.do_update_AAAA_record(rec1, "wasfasfsafdhooooop1",
                                   osu_block + "0:0:123:321::")
        self.do_update_AAAA_record(rec2, "whoooooasfdisafsap1",
                                   osu_block + "0:24:123:322:1")
        self.do_update_AAAA_record(rec0, "whooooop1", osu_block + "0:aaa::1")
        self.do_update_AAAA_record(rec0, "wasflasksdfhooooop1",
                                   osu_block + "0:dead::")
        self.do_update_AAAA_record(rec1, "whooooosf13fp1", osu_block + "0:0::")
        self.do_update_AAAA_record(rec1, "whooooodfijasf1",
                                   osu_block + "0:1:23::")
        self.do_update_AAAA_record(rec2, "lliasdflsafwhooooop1",
                                   osu_block + ":")
        self.do_update_AAAA_record(rec1, "whooooopsjafasf1", osu_block + "0::")
        self.do_update_AAAA_record(rec1, "", osu_block + "0:0:123:321::")
Esempio n. 4
0
    def test_integration5_ip(self):
        root_domain = create_fake_zone("wee5.wee.mozilla.com", "")
        create_fake_zone("10.in-addr.arpa", "")
        res, error = self.search("10.in-addr.arpa OR " "wee5.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 2)
        self.assertEqual(len(res['NS']), 2)
        self.assertEqual(len(res['DOMAIN']), 2)
        ptr = PTR(name="host1.wee2.wee.mozilla.com",
                  ip_str="10.0.0.1",
                  ip_type="4")
        ptr.save()
        addr = AddressRecord(label="host1",
                             domain=root_domain,
                             ip_str="10.0.0.1",
                             ip_type="4")
        addr.save()

        res, error = self.search(ptr.ip_str)
        self.assertFalse(error)
        self.assertEqual(len(res['PTR']), 1)
        self.assertEqual(len(res['A']), 1)

        res, error = self.search("10.0.0.2")
        self.assertFalse(error)
        self.assertEqual(len(res['PTR']), 0)
        self.assertEqual(len(res['A']), 0)
Esempio n. 5
0
    def test_manual_assign_of_glue(self):
        # Test that assigning a different glue record doesn't get overriden by
        # the auto assinging during the Nameserver's clean function.
        glue = StaticInterface(
            label="ns25", domain=self.f_r, ip_str="128.193.99.10", ip_type="4", system=self.s, mac="11:22:33:44:55:66"
        )
        glue.clean()
        glue.save()
        data = {"domain": self.f_r, "server": "ns25.foo.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.glue, glue)

        glue2 = AddressRecord(label="ns25", domain=self.f_r, ip_str="128.193.1.78", ip_type="4")
        glue2.clean()
        glue2.save()

        ns.clean()

        # Make sure things didn't get overriden.
        self.assertEqual(ns.glue, glue)

        ns.glue = glue2
        ns.save()
        # Refresh the object
        ns = Nameserver.objects.get(pk=ns.pk)
        # Again, Make sure things didn't get overriden.
        self.assertEqual(ns.glue, glue2)
        # Make sure we still can't delete.
        self.assertRaises(ValidationError, glue2.delete)
        self.assertRaises(ValidationError, ns.glue.delete)

        # We shuold be able to delelte the other one.
        glue.delete()
Esempio n. 6
0
    def test_bad_nameserver_soa_state_case_3_0(self):
        # This is Case 3
        root_domain = create_fake_zone("asdf30")
        for ns in root_domain.nameserver_set.all():
            ns.delete()

        soa = ns.domain.soa
        ns.domain.soa = None
        root_domain.soa = None  # Shit's getting cached
        ns.domain.save()
        soa.delete()

        # At his point we should have a domain pointed at no SOA record with no
        # records attached to it. It also has no child domains.

        # Add a record to the domain.
        a = AddressRecord(
            label='', domain=root_domain, ip_type="6", ip_str="1::")
        a.save()

        s = SOA(primary="asdf.asdf", contact="asdf.asdf", description="asdf")
        s.save()
        root_domain.soa = s

        self.assertRaises(ValidationError, root_domain.save)
Esempio n. 7
0
    def test_integration5_ip(self):
        root_domain = create_fake_zone("wee5.wee.mozilla.com", "")
        create_fake_zone("10.in-addr.arpa", "")
        res, error = self.search("10.in-addr.arpa OR "
                                       "wee5.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 2)
        self.assertEqual(len(res['NS']), 2)
        self.assertEqual(len(res['DOMAIN']), 2)
        ptr = PTR(name="host1.wee2.wee.mozilla.com", ip_str="10.0.0.1",
                  ip_type="4")
        ptr.save()
        addr = AddressRecord(label="host1", domain=root_domain,
                             ip_str="10.0.0.1", ip_type="4")
        addr.save()

        res, error = self.search(ptr.ip_str)
        self.assertFalse(error)
        self.assertEqual(len(res['PTR']), 1)
        self.assertEqual(len(res['A']), 1)

        res, error = self.search("10.0.0.2")
        self.assertFalse(error)
        self.assertEqual(len(res['PTR']), 0)
        self.assertEqual(len(res['A']), 0)
Esempio n. 8
0
    def do_remove_AAAA_record(self, aname, domain, ip ):
        aret = AddressRecord( label = aname, domain=domain, ip_str=ip, ip_type='6')
        aret.save()
        self.assertTrue(aret)

        aret.delete()

        nret  = AddressRecord.objects.filter( label = aname, domain = domain, ip_str = ip)
        self.assertFalse(nret)
Esempio n. 9
0
    def test_update_glue_to_no_glue(self):
        glue = AddressRecord( label='ns3', domain = self.r, ip_str = '128.193.1.10', ip_type='4' )
        glue.save()
        data = { 'domain':self.r , 'server':'ns3.ru' }
        ns = self.do_add( **data )
        self.assertTrue( ns.glue )

        ns.server = "ns4.wee"
        ns.save()
        self.assertTrue( ns.glue == None )
Esempio n. 10
0
    def test_update_glue_to_no_glue(self):
        glue = AddressRecord(label="ns3", domain=self.r, ip_str="128.193.1.10", ip_type="4")
        glue.save()
        data = {"domain": self.r, "server": "ns3.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)

        ns.server = "ns4.wee"
        ns.save()
        self.assertTrue(ns.glue is None)
Esempio n. 11
0
    def test_delete_ns(self):
        glue = AddressRecord(label="ns4", domain=self.f_r, ip_str="128.196.1.10", ip_type="4")
        glue.save()
        data = {"domain": self.f_r, "server": "ns4.foo.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)

        ns.delete()
        nsret = Nameserver.objects.filter(server="ns2.foo.ru", domain=self.f_r)
        self.assertFalse(nsret)
Esempio n. 12
0
    def test_delete_ns(self):
        glue = AddressRecord( label='ns4', domain = self.f_r, ip_str = '128.196.1.10', ip_type='4' )
        glue.save()
        data = { 'domain':self.f_r , 'server':'ns4.foo.ru' }
        ns = self.do_add( **data )
        self.assertTrue( ns.glue )
        self.assertEqual( ns.server, ns.glue.fqdn )

        ns.delete()
        nsret = Nameserver.objects.filter( server = 'ns2.foo.ru', domain = self.f_r )
        self.assertFalse( nsret )
Esempio n. 13
0
    def test_no_type(self):
        data = {'label': 'uuu', 'domain': self.f_o_e, 'ip': '128.193.4.1'}
        rec = AddressRecord(label=data['label'],
                            domain=data['domain'],
                            ip_str=data['ip'],
                            ip_type='x')
        self.assertRaises(ValidationError, rec.save)

        data = {'label': 'uuu', 'domain': self.f_o_e, 'ip': '128.193.4.1'}
        rec = AddressRecord(label=data['label'],
                            domain=data['domain'],
                            ip_str=data['ip'])
        self.assertRaises(ValidationError, rec.save)
Esempio n. 14
0
    def test_update_glue_to_no_glue(self):
        glue = AddressRecord(label='ns3',
                             domain=self.r,
                             ip_str='128.193.1.10',
                             ip_type='4')
        glue.save()
        data = {'domain': self.r, 'server': 'ns3.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)

        ns.server = "ns4.wee"
        ns.save()
        self.assertTrue(ns.glue is None)
Esempio n. 15
0
    def test_basic_add_remove9(self):
        # Make sure all record types block
        f_c = create_fake_zone("foo.foo22", suffix="")
        self.assertFalse(f_c.purgeable)
        fqdn = "y.z.foo.foo22"
        label, the_domain = ensure_label_domain(fqdn)
        addr = AddressRecord(label=label, domain=the_domain,
                             ip_type='4', ip_str="10.2.3.4")
        addr.save()
        self.assertFalse(prune_tree(the_domain))

        f_c = create_fake_zone("y.z.foo.foo22", suffix="")
        self.assertFalse(f_c.purgeable)
Esempio n. 16
0
    def test_existing_record_new_domain(self):
        name = "bo"
        b_dom,_ = Domain.objects.get_or_create( name = name, delegated=False )

        name = "to.bo"
        t_dom,_ = Domain.objects.get_or_create( name = name, delegated=False )

        arec1 = AddressRecord(label="no", domain=t_dom, ip_str="128.193.99.9", ip_type='4')
        arec1.save()

        name = "no.to.bo"
        n_dom = Domain( name = name, delegated=False )
        self.assertRaises(ValidationError, n_dom.save)
Esempio n. 17
0
    def test_delete_ns(self):
        glue = AddressRecord(label='ns4',
                             domain=self.f_r,
                             ip_str='128.196.1.10',
                             ip_type='4')
        glue.save()
        data = {'domain': self.f_r, 'server': 'ns4.foo.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)

        ns.delete()
        nsret = Nameserver.objects.filter(server='ns2.foo.ru', domain=self.f_r)
        self.assertFalse(nsret)
Esempio n. 18
0
    def test_bad_nameserver_soa_state_case_2_0(self):
        # This is Case 2
        root_domain = create_fake_zone("asdf20")
        self.assertEqual(root_domain.nameserver_set.count(), 1)
        ns = root_domain.nameserver_set.all()[0]

        # At his point we should have a domain at the root of a zone with one
        # ns record associated to the domain.

        a = AddressRecord(
            label='', domain=root_domain, ip_type="6", ip_str="1::")
        a.save()

        self.assertRaises(ValidationError, ns.delete)
Esempio n. 19
0
    def test_invalid_create(self):
        glue = AddressRecord( label='ns2', domain = self.r, ip_str = '128.193.1.10', ip_type = '4' )
        glue.save()

        data = { 'domain':self.r , 'server':'ns2 .ru' }
        self.assertRaises( ValidationError, self.do_add, **data )
        data = { 'domain':self.r , 'server':'ns2$.ru' }
        self.assertRaises( ValidationError, self.do_add, **data )
        data = { 'domain':self.r , 'server':'ns2..ru' }
        self.assertRaises( ValidationError, self.do_add, **data )
        data = { 'domain':self.r , 'server':'ns2.ru ' }
        self.assertRaises( ValidationError, self.do_add, **data )
        data = { 'domain':self.r , 'server':'' }
        self.assertRaises( ValidationError, self.do_add, **data )
Esempio n. 20
0
    def test_invalid_create(self):
        glue = AddressRecord(label="ns2", domain=self.r, ip_str="128.193.1.10", ip_type="4")
        glue.save()

        data = {"domain": self.r, "server": "ns2 .ru"}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {"domain": self.r, "server": "ns2$.ru"}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {"domain": self.r, "server": "ns2..ru"}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {"domain": self.r, "server": "ns2.ru "}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {"domain": self.r, "server": ""}
        self.assertRaises(ValidationError, self.do_add, **data)
Esempio n. 21
0
 def do_add_record6(self, data):
     rec = AddressRecord(label=data['label'],
                         domain=data['domain'],
                         ip_str=data['ip'],
                         ip_type='6')
     rec.save()
     self.assertTrue(rec.__repr__())
     self.assertTrue(rec.get_detail_url())
     self.assertTrue(rec.get_update_url())
     self.assertTrue(rec.get_delete_url())
     self.assertTrue(rec.details())
Esempio n. 22
0
 def do_add_record6(self, data):
     rec = AddressRecord(label = data['label'], domain=data['domain'], ip_str=data['ip'], ip_type='6')
     rec.save()
     self.assertTrue(rec.__repr__())
     self.assertTrue(rec.get_absolute_url())
     self.assertTrue(rec.get_edit_url())
     self.assertTrue(rec.get_delete_url())
     self.assertTrue(rec.details())
Esempio n. 23
0
 def test_private_view_case_1_addr(self):
     a = AddressRecord(label="asf", domain=self.f_o, ip_str="10.0.0.1",
                       ip_type="4")
     a.clean()
     a.save()
     # Object has to exist before views can be assigned.
     a.views.add(self.private)
     a.save()
Esempio n. 24
0
    def do_add_record(self, data):
        rec = AddressRecord(label=data['label'], domain=data['domain'],
                            ip_str=data['ip'], ip_type='4')
        rec.save()
        self.assertTrue(rec.__repr__())
        self.assertTrue(rec.details())

        search = AddressRecord.objects.filter(label=data['label'],
                    domain=data['domain'], ip_type='4', ip_str=data['ip'])
        found = False
        for record in search:
            if record.ip_str == data['ip']:
                found = True
        self.assertTrue(found)
        return rec
Esempio n. 25
0
    def test_bad_nameserver_soa_state_case_2_0(self):
        # This is Case 2
        root_domain = create_fake_zone("asdf20")
        self.assertEqual(root_domain.nameserver_set.count(), 1)
        ns = root_domain.nameserver_set.all()[0]

        # At his point we should have a domain at the root of a zone with one
        # ns record associated to the domain.

        a = AddressRecord(label='',
                          domain=root_domain,
                          ip_type="6",
                          ip_str="1::")
        a.save()

        self.assertRaises(ValidationError, ns.delete)
Esempio n. 26
0
    def test_domain_records_perms(self):
        """
        Test common domain record perms (cname, mx, txt, srv, ns)
        """
        self.setup_request()

        perm_table = {
            'cyder_admin': ['all'],
            'admin': ['all'],
            'user': ['all'],
            'guest': [cy.ACTION_VIEW],
        }

        # Initialize objs into ctnrs.
        domain = Domain(id=None, name='foo')
        domain.save()
        self.ctnr_admin.domains.add(domain)
        self.ctnr_user.domains.add(domain)
        self.ctnr_guest.domains.add(domain)
        self.save_all_ctnrs()
        domain_records = []
        domain_records.append(AddressRecord(domain=domain))
        domain_records.append(CNAME(domain=domain))
        domain_records.append(MX(domain=domain))
        domain_records.append(SRV(domain=domain))
        domain_records.append(TXT(domain=domain))
        domain_records.append(Nameserver(domain=domain))

        for obj in domain_records:
            self.check_perms_each_user(obj, perm_table)
Esempio n. 27
0
    def test_existing_record_new_domain(self):
        name = "bo"
        b_dom, _ = Domain.objects.get_or_create(name=name, delegated=False)

        name = "to.bo"
        t_dom, _ = Domain.objects.get_or_create(name=name, delegated=False)

        arec1 = AddressRecord(label="no",
                              domain=t_dom,
                              ip_str="128.193.99.9",
                              ip_type='4')
        arec1.save()

        name = "no.to.bo"
        n_dom = Domain(name=name, delegated=False)
        self.assertRaises(ValidationError, n_dom.save)
Esempio n. 28
0
    def clean(self, *args, **kwargs):
        self.glue = None
        if self.instance.pk is None:
            domain = self.cleaned_data['domain']
            glue_ip_str, glue_ctnr = (self.cleaned_data['glue_ip_str'],
                                      self.cleaned_data['glue_ctnr'])
            server = self.cleaned_data['server'].strip('.')
            if '.' in server:
                if server.lower() != domain.name.lower():
                    glue_label, glue_domain = tuple(server.split('.', 1))
                    glue_domain = glue_domain.strip('.').lower()
                else:
                    glue_label, glue_domain = "", server.lower()
            else:
                raise ValidationError(
                    "Please provide a fully qualified server name.")

            if domain.delegated:
                if glue_domain and glue_domain != domain.name.lower():
                    if glue_ip_str or glue_ctnr:
                        raise ValidationError(
                            "This record does not need glue, so "
                            "please leave the glue fields blank.")
                else:
                    if not (glue_ip_str and glue_ctnr):
                        raise ValidationError(
                            "This zone is delegated, so "
                            "please provide information for glue.")
                    gluekwargs = {
                        'domain': domain,
                        'label': glue_label,
                        'ip_str': glue_ip_str,
                        'ctnr': glue_ctnr
                    }
                    try:
                        self.glue = AddressRecord.objects.get(**gluekwargs)
                    except AddressRecord.DoesNotExist:
                        self.glue = AddressRecord(**gluekwargs)
                    self.glue.set_is_glue()
                    self.glue.save()
                    for v in View.objects.all():
                        self.glue.views.add(v)
            elif not domain.delegated and (glue_ip_str or glue_ctnr):
                raise ValidationError("This zone is not delegated, so please "
                                      "leave the glue fields blank.")
        cleaned_data = super(NameserverForm, self).clean(*args, **kwargs)
        return cleaned_data
Esempio n. 29
0
    def test_invalid_create(self):
        glue = AddressRecord(label='ns2',
                             domain=self.r,
                             ip_str='128.193.1.10',
                             ip_type='4')
        glue.save()

        data = {'domain': self.r, 'server': 'ns2 .ru'}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {'domain': self.r, 'server': 'ns2$.ru'}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {'domain': self.r, 'server': 'ns2..ru'}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {'domain': self.r, 'server': 'ns2.ru '}
        self.assertRaises(ValidationError, self.do_add, **data)
        data = {'domain': self.r, 'server': ''}
        self.assertRaises(ValidationError, self.do_add, **data)
Esempio n. 30
0
    def test_delegation(self):
        name = "boom"
        dom = Domain(name=name, delegated=True)
        dom.save()

        # Creating objects in the domain should be locked.
        arec = AddressRecord(
            label="ns1", domain=dom, ip_str="128.193.99.9", ip_type='4')
        self.assertRaises(ValidationError, arec.save)

        ns = Nameserver(domain=dom, server="ns1." + dom.name)
        self.assertRaises(ValidationError, ns.save)

        cn = CNAME(label="999asdf", domain=dom, target="asdf.asdf")
        self.assertRaises(ValidationError, cn.full_clean)

        # Undelegate (unlock) the domain.
        dom.delegated = False
        dom.save()

        # Add glue and ns record.
        arec.save()
        ns.save()

        # Re delegate the domain.
        dom.delegated = True
        dom.save()

        # Creation should still be locked
        arec1 = AddressRecord(
            label="ns2", domain=dom, ip_str="128.193.99.9", ip_type='4')
        self.assertRaises(ValidationError, arec1.save)

        cn1 = CNAME(label="1000asdf", domain=dom, target="asdf.asdf")
        self.assertRaises(ValidationError, cn1.full_clean)

        # Editing should be allowed.
        arec = AddressRecord.objects.get(pk=arec.pk)
        arec.ip_str = "129.193.88.2"
        arec.save()

        # Adding new A records that have the same name as an NS should
        # be allows.
        arec1 = AddressRecord(
            label="ns1", domain=dom, ip_str="128.193.100.10", ip_type='4')
        arec1.save()
Esempio n. 31
0
 def test2_bad_add_for_a_ptr(self):
     # PTR and A exist, then try add intr
     mac = "11:22:33:44:55:66"
     label = "9988fdfood"
     domain = self.c
     ip_str = "10.0.0.1"
     kwargs = {'mac': mac, 'label': label, 'domain': domain,
               'ip_str': ip_str}
     ip_type = '4'
     a = AddressRecord(label=label, domain=domain, ip_str=ip_str,
                       ip_type=ip_type)
     a.clean()
     a.save()
     ptr = PTR(ip_str=ip_str, ip_type=ip_type, name=a.fqdn)
     ptr.clean()
     ptr.save()
     self.assertRaises(ValidationError, self.do_add, **kwargs)
Esempio n. 32
0
    def test_basic_add_remove5(self):
        # Make sure all record types block
        c = Domain(name='foo22')
        c.save()
        self.assertFalse(c.purgeable)
        f_c = Domain(name='foo.foo22')
        s, _ = SOA.objects.get_or_create(primary="foo", contact="foo",
                                         comment="foo.foo22")
        f_c.soa = s
        f_c.save()
        self.assertFalse(f_c.purgeable)
        fqdn = "bar.x.y.z.foo.foo22"
        label, the_domain = ensure_label_domain(fqdn)

        txt = TXT(label=label, domain=the_domain, txt_data="Nthing")
        txt.save()
        self.assertFalse(prune_tree(the_domain))
        txt.delete()

        label, the_domain = ensure_label_domain(fqdn)
        addr = AddressRecord(label=label, domain=the_domain,
                             ip_type='4', ip_str="10.2.3.4")
        addr.save()
        self.assertFalse(prune_tree(the_domain))
        addr.delete()

        label, the_domain = ensure_label_domain(fqdn)
        mx = MX(label=label, domain=the_domain, server="foo", priority=4)
        mx.save()
        self.assertFalse(prune_tree(the_domain))
        mx.delete()

        label, the_domain = ensure_label_domain(fqdn)
        ns = Nameserver(domain=the_domain, server="asdfasffoo")
        ns.save()
        self.assertFalse(prune_tree(the_domain))
        ns.delete()

        label, the_domain = ensure_label_domain(fqdn)
        srv = SRV(
            label='_' + label, domain=the_domain, target="foo", priority=4,
            weight=4, port=34)
        srv.save()
        self.assertFalse(prune_tree(the_domain))
        srv.delete()
Esempio n. 33
0
def migrate_AAAA(zone, root_domain, soa, views):
    for (name, ttl, rdata) in zone.iterate_rdatas('AAAA'):
        name = name.to_text().strip('.')
        print str(name) + " AAAA " + str(rdata)
        exists_domain = Domain.objects.filter(name=name)
        if exists_domain:
            label = ''
            domain = exists_domain[0]
        else:
            label = name.split('.')[0]
            if label.startswith('unused'):
                continue
            domain_name = '.'.join(name.split('.')[1:])
            domain = ensure_domain(domain_name, force=True)

        ip_upper, ip_lower = ipv6_to_longs(rdata.to_text())
        if AddressRecord.objects.filter(label=label,
                                        domain=domain, ip_upper=ip_upper, ip_lower=ip_lower,
                                        ip_type='6').exists():
            a = AddressRecord.objects.get(label=label,
                                          domain=domain, ip_type='6', ip_upper=ip_upper,
                                          ip_lower=ip_lower)
        else:
            a = AddressRecord(label=label, domain=domain,
                              ip_str=rdata.to_text(), ip_type='6')
            a.clean()
            a.save()
        for view in views:
            a.views.add(view)
            a.save()
Esempio n. 34
0
    def test_add_A_address_glob_records(self):
        # Test the glob form: *.foo.com A 10.0.0.1
        rec = AddressRecord(label='',
                            domain=self.o_e,
                            ip_str="128.193.0.1",
                            ip_type='4')
        rec.clean()
        rec.save()
        self.assertEqual(rec.__str__(), "oregonstate.edu A 128.193.0.1")

        data = {'label': '*', 'domain': self.f_o_e, 'ip': "128.193.0.10"}
        self.do_add_record(data)
        data = {
            'label': '*foob1ar',
            'domain': self.f_o_e,
            'ip': "128.193.0.10"
        }
        self.do_add_record(data)

        data = {'label': '*foob1ar', 'domain': self.o_e, 'ip': "128.193.0.5"}
        self.do_add_record(data)
        data = {'label': '*foo2', 'domain': self.f_o_e, 'ip': "128.193.0.7"}
        self.do_add_record(data)
        data = {'label': '*foo2', 'domain': self.o_e, 'ip': "128.193.0.2"}
        self.do_add_record(data)
        data = {'label': '*ba-r', 'domain': self.f_o_e, 'ip': "128.193.0.9"}
        self.do_add_record(data)
        data = {'label': '*ba-r', 'domain': self.o_e, 'ip': "128.193.0.4"}
        self.do_add_record(data)
Esempio n. 35
0
    def test_cleanup_address(self):
        self.assertFalse(Domain.objects.filter(name="x.y.z.foo.poo"))
        self.assertFalse(Domain.objects.filter(name="y.z.foo.poo"))
        self.assertFalse(Domain.objects.filter(name="z.foo.poo"))
        self.assertTrue(Domain.objects.filter(name="foo.poo"))

        fqdn = "bar.x.y.z.foo.poo"
        label, the_domain = ensure_label_domain(fqdn)
        addr = AddressRecord(label=label, domain=the_domain,
                             ip_type='4', ip_str="10.2.3.4")
        addr.save()
        self.assertFalse(prune_tree(the_domain))
        addr.delete()

        self.assertFalse(Domain.objects.filter(name="x.y.z.foo.poo"))
        self.assertFalse(Domain.objects.filter(name="y.z.foo.poo"))
        self.assertFalse(Domain.objects.filter(name="z.foo.poo"))
        self.assertTrue(Domain.objects.filter(name="foo.poo"))
Esempio n. 36
0
    def test_integration2(self):
        root_domain = create_fake_zone("wee2.wee.mozilla.com", "")
        res, error = self.search("wee2.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 1)
        self.assertEqual(len(res['NS']), 1)
        self.assertEqual(len(res['DOMAIN']), 1)

        create_fake_zone("1.1.ip6.arpa", "")
        res, error = self.search("1.1.ip6.arpa")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 1)
        self.assertEqual(len(res['NS']), 1)
        self.assertEqual(len(res['DOMAIN']), 1)

        ptr = PTR(name="host1.wee2.wee.mozilla.com",
                  ip_str="1111::",
                  ip_type="6")
        ptr.save()
        addr = AddressRecord(label="host1",
                             domain=root_domain,
                             ip_str="11::",
                             ip_type="6")
        addr.save()
        res, error = self.search("host1.wee2.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 1)
        self.assertEqual(len(res['PTR']), 1)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:A")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 1)
        self.assertEqual(len(res['PTR']), 0)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:PTR")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 0)
        self.assertEqual(len(res['PTR']), 1)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:A "
                                 "type=:PTR")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 0)
        self.assertEqual(len(res['PTR']), 0)
Esempio n. 37
0
    def test_bad_nameserver_soa_state_case_2_1(self):
        # This is Case 2
        root_domain = create_fake_zone("asdf21")
        self.assertEqual(root_domain.nameserver_set.count(), 1)
        ns = root_domain.nameserver_set.all()[0]

        # At his point we should have a domain at the root of a zone with one
        # ns record associated to the domain.

        # Let's create a child domain and add a record there, then try to
        # delete the NS record
        cdomain = Domain(name="test." + root_domain.name)
        cdomain.soa = root_domain.soa
        cdomain.save()

        a = AddressRecord(label='', domain=cdomain, ip_type="6", ip_str="1::")
        a.save()

        self.assertRaises(ValidationError, ns.delete)
Esempio n. 38
0
    def test_address_record_cname_exists(self):
        label = "testyfoo"
        data = "wat"
        dom, _ = Domain.objects.get_or_create(name="cd")
        dom, _ = Domain.objects.get_or_create(name="what.cd")

        CNAME.objects.get_or_create(label=label, domain=dom, target=data)
        rec = AddressRecord(label=label, domain=dom, ip_str="128.193.1.1")

        self.assertRaises(ValidationError, rec.save)
Esempio n. 39
0
    def test_bad_nameserver_soa_state_case_2_1(self):
        # This is Case 2
        root_domain = create_fake_zone("asdf21")
        self.assertEqual(root_domain.nameserver_set.count(), 1)
        ns = root_domain.nameserver_set.all()[0]

        # At his point we should have a domain at the root of a zone with one
        # ns record associated to the domain.

        # Let's create a child domain and add a record there, then try to
        # delete the NS record
        cdomain = Domain(name="test." + root_domain.name)
        cdomain.soa = root_domain.soa
        cdomain.save()

        a = AddressRecord(label='', domain=cdomain, ip_type="6", ip_str="1::")
        a.save()

        self.assertRaises(ValidationError, ns.delete)
Esempio n. 40
0
    def test_integration2(self):
        root_domain = create_fake_zone("wee2.wee.mozilla.com", "")
        res, error = self.search("wee2.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 1)
        self.assertEqual(len(res['NS']), 1)
        self.assertEqual(len(res['DOMAIN']), 1)

        create_fake_zone("1.1.ip6.arpa", "")
        res, error = self.search("1.1.ip6.arpa")
        self.assertFalse(error)
        self.assertEqual(len(res['SOA']), 1)
        self.assertEqual(len(res['NS']), 1)
        self.assertEqual(len(res['DOMAIN']), 1)

        ptr = PTR(name="host1.wee2.wee.mozilla.com", ip_str="1111::",
                  ip_type="6")
        ptr.save()
        addr = AddressRecord(label="host1", domain=root_domain, ip_str="11::",
                             ip_type="6")
        addr.save()
        res, error = self.search("host1.wee2.wee.mozilla.com")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 1)
        self.assertEqual(len(res['PTR']), 1)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:A")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 1)
        self.assertEqual(len(res['PTR']), 0)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:PTR")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 0)
        self.assertEqual(len(res['PTR']), 1)

        res, error = self.search("host1.wee2.wee.mozilla.com type=:A "
                                       "type=:PTR")
        self.assertFalse(error)
        self.assertEqual(len(res['A']), 0)
        self.assertEqual(len(res['PTR']), 0)
Esempio n. 41
0
    def test_bad_nameserver_soa_state_case_3_1(self):
        # This is Case 3
        root_domain = create_fake_zone("asdf31")
        for ns in root_domain.nameserver_set.all():
            ns.delete()

        # At his point we should have a domain pointed at an SOA record with no
        # records attached to it (esspecially no ns recods). It also has no
        # child domains.
        # Try case 3 but add a record to a child domain of root_domain
        cdomain = Domain(name="test." + root_domain.name)
        cdomain.save()

        # Add a record to the domain.
        a = AddressRecord(label='', domain=cdomain, ip_type="6", ip_str="1::")
        a.save()

        # Now try to add the domain to the zone that has no NS records at it's
        # root
        cdomain.soa = root_domain.soa

        self.assertRaises(ValidationError, cdomain.save)
Esempio n. 42
0
    def test_bad_nameserver_soa_state_case_3_1(self):
        # This is Case 3
        root_domain = create_fake_zone("asdf31")
        for ns in root_domain.nameserver_set.all():
            ns.delete()

        # At his point we should have a domain pointed at an SOA record with no
        # records attached to it (esspecially no ns recods). It also has no
        # child domains.
        # Try case 3 but add a record to a child domain of root_domain
        cdomain = Domain(name="test." + root_domain.name)
        cdomain.save()

        # Add a record to the domain.
        a = AddressRecord(label='', domain=cdomain, ip_type="6", ip_str="1::")
        a.save()

        # Now try to add the domain to the zone that has no NS records at it's
        # root
        cdomain.soa = root_domain.soa

        self.assertRaises(ValidationError, cdomain.save)
Esempio n. 43
0
 def do_add_a(self, label, domain, ip_str, ip_type='4'):
     a = AddressRecord(label=label,
                       domain=domain,
                       ip_str=ip_str,
                       ip_type=ip_type)
     a.clean()
     a.save()
     return a
Esempio n. 44
0
 def test_delete_with_cname_pointing_to_a(self):
     label = 'foo100'
     a = AddressRecord(label=label,
                       domain=self.o_e,
                       ip_str='128.193.1.10',
                       ip_type='4')
     a.clean()
     a.save()
     cn = CNAME(label="foomom",
                domain=self.o_e,
                target=label + "." + self.o_e.name)
     cn.clean()
     cn.save()
     self.assertRaises(ValidationError, a.delete)
     a.delete(check_cname=False)
Esempio n. 45
0
 def test_delete_with_cname_pointing_to_a(self):
     label = 'foo100'
     a = AddressRecord(label=label, domain=self.o_e, ip_str=
                       '128.193.1.10', ip_type='4')
     a.clean()
     a.save()
     cn = CNAME(label="foomom", domain=self.o_e, target=label + "." +
                self.o_e.name)
     cn.clean()
     cn.save()
     self.assertRaises(ValidationError, a.delete)
     a.delete(check_cname=False)
Esempio n. 46
0
    def test_basic_add_remove5(self):
        # Make sure all record types block
        f_c = create_fake_zone("foo.foo22", suffix="")
        self.assertFalse(f_c.purgeable)
        fqdn = "bar.x.y.z.foo.foo22"
        label, the_domain = ensure_label_domain(fqdn)

        txt = TXT(label=label, domain=the_domain, txt_data="Nthing")
        txt.save()
        self.assertFalse(prune_tree(the_domain))
        txt.delete()

        label, the_domain = ensure_label_domain(fqdn)
        addr = AddressRecord(label=label, domain=the_domain,
                             ip_type='4', ip_str="10.2.3.4")
        addr.save()
        self.assertFalse(prune_tree(the_domain))
        addr.delete()

        label, the_domain = ensure_label_domain(fqdn)
        mx = MX(label=label, domain=the_domain, server="foo", priority=4)
        mx.save()
        self.assertFalse(prune_tree(the_domain))
        mx.delete()

        label, the_domain = ensure_label_domain(fqdn)
        ns = Nameserver(domain=the_domain, server="asdfasffoo")
        ns.save()
        self.assertFalse(prune_tree(the_domain))
        ns.delete()

        label, the_domain = ensure_label_domain(fqdn)
        srv = SRV(
            label='_' + label, domain=the_domain, target="foo", priority=4,
            weight=4, port=34)
        srv.save()
        self.assertFalse(prune_tree(the_domain))
        srv.delete()
Esempio n. 47
0
    def testtest_add_ns_in_domain(self):
        # Use an A record as a glue record.
        glue = AddressRecord(label='ns2',
                             domain=self.r,
                             ip_str='128.193.1.10',
                             ip_type='4')
        glue.clean()
        glue.save()
        data = {'domain': self.r, 'server': 'ns2.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
        self.assertRaises(ValidationError, glue.delete)

        glue = AddressRecord(label='ns3',
                             domain=self.f_r,
                             ip_str='128.193.1.10',
                             ip_type='4')
        glue.save()
        data = {'domain': self.f_r, 'server': 'ns3.foo.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
Esempio n. 48
0
    def test_update_invalid_ip_AAAA_record(self):
        osu_block = "7620:105:F000:"
        boot_strap_ipv6_reverse_domain("7.6.2.0")
        rec0 = AddressRecord(label='foo',
                             domain=self.z_o_e,
                             ip_str=osu_block + ":1",
                             ip_type='6')

        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': None,
                'new_ip': 71134
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': None,
                'new_ip': osu_block + ":::"
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': "%asdfsaf",
                'new_ip': osu_block
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': "sdfsa",
                'new_ip': 1239812472934623847
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': None,
                'new_ip': "128.193.1.1"
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': "%asdfsaf",
                'new_ip': osu_block + ":1"
            })
        self.assertRaises(
            ValidationError, self.do_update_AAAA_record, **{
                'record': rec0,
                'new_name': " sdfsa ",
                'new_ip': None
            })
Esempio n. 49
0
    def testtest_add_ns_in_domain(self):
        # Use an A record as a glue record.
        glue = AddressRecord(label="ns2", domain=self.r, ip_str="128.193.1.10", ip_type="4")
        glue.clean()
        glue.save()
        data = {"domain": self.r, "server": "ns2.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
        self.assertRaises(ValidationError, glue.delete)

        glue = AddressRecord(label="ns3", domain=self.f_r, ip_str="128.193.1.10", ip_type="4")
        glue.save()
        data = {"domain": self.f_r, "server": "ns3.foo.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
Esempio n. 50
0
    def test_delegation(self):
        boom = create_zone('boom')
        bleh = Domain.objects.create(name='bleh.boom', delegated=True)
        self.ctnr.domains.add(bleh)

        # Creating objects in the domain should be disallowed.
        arec = AddressRecord(
            label="ns1", ctnr=self.ctnr, domain=bleh, ip_str="128.193.99.9",
            ip_type='4')
        self.assertRaises(ValidationError, arec.save)

        ns = Nameserver(domain=bleh, server="ns1." + bleh.name)
        self.assertRaises(ValidationError, ns.save)

        cn = CNAME(label="999asdf", ctnr=self.ctnr, domain=bleh,
                   target="asdf.asdf")
        self.assertRaises(ValidationError, cn.save)

        # Undelegate the domain.
        bleh.delegated = False
        bleh.save()

        # Add glue and NS record.
        arec.save()
        ns.save()

        # Re-delegate the domain.
        bleh.delegated = True
        bleh.save()

        # Creation should still be disallowed.
        self.assertRaises(
            ValidationError, AddressRecord.objects.create,
            label="ns2", ctnr=self.ctnr, domain=bleh, ip_str="128.193.99.9",
            ip_type='4')

        self.assertRaises(
            ValidationError, CNAME.objects.create,
            label="1000asdf", ctnr=self.ctnr, domain=bleh,
            target="asdf.asdf")

        # Editing should be allowed.
        arec = AddressRecord.objects.get(pk=arec.pk)
        arec.ip_str = "129.193.88.2"
        arec.save()

        # Adding new A records that have the same name as an NS should
        # be allowed.
        AddressRecord.objects.create(
            label="ns1", ctnr=self.ctnr, domain=bleh, ip_str="128.193.100.10",
            ip_type='4')
Esempio n. 51
0
    def do_add_record(self, data):
        rec = AddressRecord(label=data['label'],
                            domain=data['domain'],
                            ip_str=data['ip'],
                            ip_type='4')
        rec.save()
        self.assertTrue(rec.__repr__())
        self.assertTrue(rec.get_detail_url())
        self.assertTrue(rec.get_update_url())
        self.assertTrue(rec.get_delete_url())
        self.assertTrue(rec.details())

        search = AddressRecord.objects.filter(label=data['label'],
                                              domain=data['domain'],
                                              ip_type='4',
                                              ip_str=data['ip'])
        found = False
        for record in search:
            if record.ip_str == data['ip']:
                found = True
        self.assertTrue(found)
        return rec
Esempio n. 52
0
    def test_disallow_name_update_of_glue_A(self):
        # Glue records should not be allowed to change their name.
        glue = AddressRecord(label='ns39',
                             domain=self.f_r,
                             ip_str='128.193.1.77',
                             ip_type='4')
        glue.clean()
        glue.save()
        data = {'domain': self.f_r, 'server': 'ns39.foo.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.glue, glue)

        glue.label = "ns22"
        self.assertRaises(ValidationError, glue.clean)
Esempio n. 53
0
 def test1_bad_add_for_a_ptr(self):
     # Intr exists, then try ptr and A
     mac = "11:22:33:44:55:6e"
     label = "9988fooddfdf"
     domain = self.c
     ip_str = "111::" + mac
     kwargs = {'mac': mac, 'label': label, 'domain': domain,
               'ip_str': ip_str}
     ip_type = '6'
     i = self.do_add(**kwargs)
     i.clean()
     i.save()
     a = AddressRecord(label=label, domain=domain, ip_str=ip_str,
                       ip_type=ip_type)
     self.assertRaises(ValidationError, a.clean)
     ptr = PTR(ip_str=ip_str, ip_type=ip_type, name=i.fqdn)
     self.assertRaises(ValidationError, ptr.clean)
Esempio n. 54
0
    def testtest_add_ns_in_domain(self):
        # Use an A record as a glue record.
        glue = AddressRecord(label='ns2', domain=self.r,
                             ip_str='128.193.1.10', ip_type='4')
        glue.clean()
        glue.save()
        data = {'domain': self.r, 'server': 'ns2.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
        self.assertRaises(ValidationError, glue.delete)

        glue = AddressRecord(label='ns3', domain=self.f_r,
                             ip_str='128.193.1.10', ip_type='4')
        glue.save()
        data = {'domain': self.f_r, 'server': 'ns3.foo.ru'}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.server, ns.glue.fqdn)
Esempio n. 55
0
    def test_disallow_name_update_of_glue_A(self):
        # Glue records should not be allowed to change their name.
        glue = AddressRecord(label="ns39", domain=self.f_r, ip_str="128.193.1.77", ip_type="4")
        glue.clean()
        glue.save()
        data = {"domain": self.f_r, "server": "ns39.foo.ru"}
        ns = self.do_add(**data)
        self.assertTrue(ns.glue)
        self.assertEqual(ns.glue, glue)

        glue.label = "ns22"
        self.assertRaises(ValidationError, glue.clean)
Esempio n. 56
0
    def test_bad_nameserver_soa_state_case_1_0(self):
        # This is Case 1
        root_domain = create_fake_zone("asdf10")
        for ns in root_domain.nameserver_set.all():
            ns.delete()

        # At his point we should have a domain at the root of a zone with no
        # other records in it.

        # Adding a record shouldn't be allowed because there is no NS record on
        # the zone's root domain.
        a = AddressRecord(label='',
                          domain=root_domain,
                          ip_type="6",
                          ip_str="1::")
        self.assertRaises(ValidationError, a.save)
        cn = CNAME(label='', domain=root_domain, target="asdf")
        self.assertRaises(ValidationError, cn.save)
Esempio n. 57
0
    def test_basic_add_remove5(self):
        # Make sure all record types block
        c = Domain(name='foo22')
        c.save()
        self.assertFalse(c.purgeable)
        f_c = Domain(name='foo.foo22')
        s, _ = SOA.objects.get_or_create(primary="foo",
                                         contact="foo",
                                         comment="foo.foo22")
        f_c.soa = s
        f_c.save()
        self.assertFalse(f_c.purgeable)
        fqdn = "bar.x.y.z.foo.foo22"
        label, the_domain = ensure_label_domain(fqdn)

        txt = TXT(label=label, domain=the_domain, txt_data="Nthing")
        txt.save()
        self.assertFalse(prune_tree(the_domain))
        txt.delete()

        label, the_domain = ensure_label_domain(fqdn)
        addr = AddressRecord(label=label,
                             domain=the_domain,
                             ip_type='4',
                             ip_str="10.2.3.4")
        addr.save()
        self.assertFalse(prune_tree(the_domain))
        addr.delete()

        label, the_domain = ensure_label_domain(fqdn)
        mx = MX(label=label, domain=the_domain, server="foo", priority=4)
        mx.save()
        self.assertFalse(prune_tree(the_domain))
        mx.delete()

        label, the_domain = ensure_label_domain(fqdn)
        ns = Nameserver(domain=the_domain, server="asdfasffoo")
        ns.save()
        self.assertFalse(prune_tree(the_domain))
        ns.delete()

        label, the_domain = ensure_label_domain(fqdn)
        srv = SRV(label='_' + label,
                  domain=the_domain,
                  target="foo",
                  priority=4,
                  weight=4,
                  port=34)
        srv.save()
        self.assertFalse(prune_tree(the_domain))
        srv.delete()
Esempio n. 58
0
    def do_remove_AAAA_record(self, aname, domain, ip):
        aret = AddressRecord(label=aname,
                             domain=domain,
                             ip_str=ip,
                             ip_type='6')
        aret.save()
        self.assertTrue(aret)

        aret.delete()

        nret = AddressRecord.objects.filter(label=aname,
                                            domain=domain,
                                            ip_str=ip)
        self.assertFalse(nret)