freeipa/ipatests/test_ipaserver/test_install/test_cainstance.py
Fraser Tweedale d43cf35cca Add tests for external CA profile specifiers
Part of: https://pagure.io/freeipa/issue/6858

Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
2017-10-04 10:09:18 +02:00

126 lines
4.5 KiB
Python

#
# Copyright (C) 2017 FreeIPA Contributors see COPYING for license
#
from binascii import hexlify
import pickle
# pylint: disable=import-error
from six.moves.configparser import RawConfigParser
# pylint: enable=import-error
from six import StringIO
import pytest
from ipaserver.install import cainstance
pytestmark = pytest.mark.tier0
class test_ExternalCAProfile(object):
def test_MSCSTemplateV1_good(self):
o = cainstance.MSCSTemplateV1("MySubCA")
assert hexlify(o.get_ext_data()) == b'1e0e004d007900530075006200430041'
def test_MSCSTemplateV1_bad(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV1("MySubCA:1")
def test_MSCSTemplateV1_pickle_roundtrip(self):
o = cainstance.MSCSTemplateV1("MySubCA")
s = pickle.dumps(o)
assert o.get_ext_data() == pickle.loads(s).get_ext_data()
def test_MSCSTemplateV2_too_few_parts(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4")
def test_MSCSTemplateV2_too_many_parts(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:100:200:300")
def test_MSCSTemplateV2_bad_oid(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("not_an_oid:1")
def test_MSCSTemplateV2_non_numeric_major_version(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:major:200")
def test_MSCSTemplateV2_non_numeric_minor_version(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:100:minor")
def test_MSCSTemplateV2_major_version_lt_zero(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:-1:200")
def test_MSCSTemplateV2_minor_version_lt_zero(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:100:-1")
def test_MSCSTemplateV2_major_version_gt_max(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:4294967296:200")
def test_MSCSTemplateV2_minor_version_gt_max(self):
with pytest.raises(ValueError):
cainstance.MSCSTemplateV2("1.2.3.4:100:4294967296")
def test_MSCSTemplateV2_good_major(self):
o = cainstance.MSCSTemplateV2("1.2.3.4:4294967295")
assert hexlify(o.get_ext_data()) == b'300c06032a0304020500ffffffff'
def test_MSCSTemplateV2_good_major_minor(self):
o = cainstance.MSCSTemplateV2("1.2.3.4:4294967295:0")
assert hexlify(o.get_ext_data()) \
== b'300f06032a0304020500ffffffff020100'
def test_MSCSTemplateV2_pickle_roundtrip(self):
o = cainstance.MSCSTemplateV2("1.2.3.4:4294967295:0")
s = pickle.dumps(o)
assert o.get_ext_data() == pickle.loads(s).get_ext_data()
def test_ExternalCAProfile_dispatch(self):
"""
Test that constructing ExternalCAProfile actually returns an
instance of the appropriate subclass.
"""
assert isinstance(
cainstance.ExternalCAProfile("MySubCA"),
cainstance.MSCSTemplateV1)
assert isinstance(
cainstance.ExternalCAProfile("1.2.3.4:100"),
cainstance.MSCSTemplateV2)
def test_write_pkispawn_config_file_MSCSTemplateV1(self):
template = cainstance.MSCSTemplateV1(u"SubCA")
expected = (
'[CA]\n'
'pki_req_ext_oid = 1.3.6.1.4.1.311.20.2\n'
'pki_req_ext_data = 1e0a00530075006200430041\n\n'
)
self._test_write_pkispawn_config_file(template, expected)
def test_write_pkispawn_config_file_MSCSTemplateV2(self):
template = cainstance.MSCSTemplateV2(u"1.2.3.4:4294967295")
expected = (
'[CA]\n'
'pki_req_ext_oid = 1.3.6.1.4.1.311.21.7\n'
'pki_req_ext_data = 300c06032a0304020500ffffffff\n\n'
)
self._test_write_pkispawn_config_file(template, expected)
def _test_write_pkispawn_config_file(self, template, expected):
"""
Test that the values we read from an ExternalCAProfile
object can be used to produce a reasonable-looking pkispawn
configuration.
"""
config = RawConfigParser()
config.optionxform = str
config.add_section("CA")
config.set("CA", "pki_req_ext_oid", template.ext_oid)
config.set("CA", "pki_req_ext_data",
hexlify(template.get_ext_data()).decode('ascii'))
out = StringIO()
config.write(out)
assert out.getvalue() == expected