1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
#
# Copyright (C) 2016 FreeIPA Contributors see COPYING for license
#
"""
Test suite for creating principals via kadmin.local and modifying their keys
"""
import os
import pytest
import tempfile
from ipalib import api
from ipaserver.install import installutils
@pytest.yield_fixture()
def keytab():
fd, keytab_path = tempfile.mkstemp(suffix='.keytab')
os.close(fd)
try:
yield keytab_path
finally:
try:
os.remove(keytab_path)
except OSError:
pass
@pytest.fixture()
def service_in_kerberos_subtree(request):
princ = u'svc1/{0.host}@{0.realm}'.format(api.env)
installutils.kadmin_addprinc(princ)
def fin():
try:
installutils.kadmin(
'delprinc -force {}'.format(princ))
except Exception:
pass
request.addfinalizer(fin)
return princ
@pytest.fixture()
def service_in_service_subtree(request):
princ = u'svc2/{0.host}@{0.realm}'.format(api.env)
rpcclient = api.Backend.rpcclient
was_connected = rpcclient.isconnected()
if not was_connected:
rpcclient.connect()
api.Command.service_add(princ)
def fin():
try:
api.Command.service_del(princ)
except Exception:
pass
try:
if not was_connected:
rpcclient.disconnect()
except Exception:
pass
request.addfinalizer(fin)
return princ
@pytest.fixture(params=[service_in_kerberos_subtree,
service_in_service_subtree])
def service(request):
return request.param(request)
@pytest.mark.skipif(
os.getuid() != 0, reason="kadmin.local is accesible only to root")
class TestKadmin(object):
def assert_success(self, command, *args):
"""
Since kadmin.local returns 0 also when internal errors occur, we have
to catch the command's stderr and check that it is empty
"""
result = command(*args)
assert not result.error_output
def test_create_keytab(self, service, keytab):
"""
tests that ktadd command works for both types of services
"""
self.assert_success(
installutils.create_keytab,
keytab,
service)
def test_change_key(self, service, keytab):
"""
tests that both types of service can have passwords changed using
kadmin
"""
self.assert_success(
installutils.create_keytab,
keytab,
service)
self.assert_success(
installutils.kadmin,
'change_password -randkey {}'.format(service))
def test_append_key(self, service, keytab):
"""
Tests that we can create a new keytab for both service types and then
append new keys to it
"""
self.assert_success(
installutils.create_keytab,
keytab,
service)
self.assert_success(
installutils.create_keytab,
keytab,
service)
|