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https://github.com/samba-team/samba.git
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114 lines
4.3 KiB
Python
114 lines
4.3 KiB
Python
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# Test joining as a DC and check the join was done right
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#
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# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2017
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import samba
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import sys
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import shutil
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import os
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from samba.tests.dns_base import DNSTest
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from samba.join import dc_join
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from samba.dcerpc import drsuapi, misc, dns
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def get_logger(name="subunit"):
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"""Get a logger object."""
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import logging
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logger = logging.getLogger(name)
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logger.addHandler(logging.StreamHandler(sys.stderr))
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return logger
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class JoinTestCase(DNSTest):
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def setUp(self):
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super(JoinTestCase, self).setUp()
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self.server = samba.tests.env_get_var_value("SERVER")
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self.server_ip = samba.tests.env_get_var_value("SERVER_IP")
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self.lp = samba.tests.env_loadparm()
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self.creds = self.get_credentials()
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self.netbios_name = "jointest1"
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logger = get_logger()
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self.join_ctx = dc_join(server=self.server, creds=self.creds, lp=self.get_loadparm(),
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netbios_name=self.netbios_name,
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targetdir=self.tempdir,
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domain=None, logger=logger,
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dns_backend="SAMBA_INTERNAL")
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self.join_ctx.userAccountControl = (samba.dsdb.UF_SERVER_TRUST_ACCOUNT |
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samba.dsdb.UF_TRUSTED_FOR_DELEGATION)
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self.join_ctx.replica_flags |= (drsuapi.DRSUAPI_DRS_WRIT_REP |
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drsuapi.DRSUAPI_DRS_FULL_SYNC_IN_PROGRESS)
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self.join_ctx.domain_replica_flags = self.join_ctx.replica_flags
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self.join_ctx.secure_channel_type = misc.SEC_CHAN_BDC
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self.join_ctx.cleanup_old_join()
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self.join_ctx.force_all_ips = True
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def tearDown(self):
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try:
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paths = self.join_ctx.paths
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except AttributeError:
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paths = None
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if paths is not None:
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shutil.rmtree(paths.private_dir)
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shutil.rmtree(paths.state_dir)
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shutil.rmtree(os.path.join(self.tempdir, "etc"))
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shutil.rmtree(os.path.join(self.tempdir, "msg.lock"))
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os.unlink(os.path.join(self.tempdir, "names.tdb"))
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self.join_ctx.cleanup_old_join(force=True)
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super(JoinTestCase, self).tearDown()
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def test_join(self):
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self.join_ctx.do_join()
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"create a query packet containing one query record via TCP"
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p = self.make_name_packet(dns.DNS_OPCODE_QUERY)
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questions = []
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name = self.join_ctx.dnshostname
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q = self.make_name_question(name, dns.DNS_QTYPE_A, dns.DNS_QCLASS_IN)
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questions.append(q)
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# Get expected IPs
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IPs = samba.interface_ips(self.lp)
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self.finish_name_packet(p, questions)
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(response, response_packet) = self.dns_transaction_tcp(p, host=self.server_ip)
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self.assert_dns_rcode_equals(response, dns.DNS_RCODE_OK)
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self.assert_dns_opcode_equals(response, dns.DNS_OPCODE_QUERY)
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self.assertEquals(response.ancount, len(IPs))
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questions = []
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name = "%s._msdcs.%s" % (self.join_ctx.ntds_guid, self.join_ctx.dnsforest)
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q = self.make_name_question(name, dns.DNS_QTYPE_A, dns.DNS_QCLASS_IN)
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questions.append(q)
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self.finish_name_packet(p, questions)
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(response, response_packet) = self.dns_transaction_tcp(p, host=self.server_ip)
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self.assert_dns_rcode_equals(response, dns.DNS_RCODE_OK)
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self.assert_dns_opcode_equals(response, dns.DNS_OPCODE_QUERY)
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self.assertEquals(response.ancount, 1 + len(IPs))
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self.assertEquals(response.answers[0].rr_type, dns.DNS_QTYPE_CNAME)
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self.assertEquals(response.answers[0].rdata, self.join_ctx.dnshostname)
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self.assertEquals(response.answers[1].rr_type, dns.DNS_QTYPE_A)
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