freeipa/ipatests/test_integration/test_legacy_clients.py
Rafael Guterres Jeffman c898be1df9 Removes several pylint warnings.
This patche removes 93 pylint deprecation warnings due to invalid escape
sequences (mostly 'invalid escape sequence \d') on unicode strings.

Signed-off-by: Rafael Guterres Jeffman <rjeffman@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
2019-09-27 09:38:32 +02:00

579 lines
21 KiB
Python

# Authors:
# Tomas Babej <tbabej@redhat.com>
#
# Copyright (C) 2013 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# FIXME: Pylint errors
# pylint: disable=no-member
from __future__ import absolute_import
import os
import re
import unittest
from ipaplatform.constants import constants as platformconstants
from ipaplatform.paths import paths
from ipatests.pytest_ipa.integration import tasks
# importing test_trust under different name to avoid nose executing the test
# base class imported from this module
from ipatests.test_integration import test_trust as trust_tests
class BaseTestLegacyClient:
"""
Tests legacy client support.
"""
advice_id = None
backup_files = ['/etc/sysconfig/authconfig',
'/etc/pam.d',
'/etc/openldap/cacerts',
'/etc/openldap/ldap.conf',
'/etc/nsswitch.conf',
paths.SSSD_CONF]
homedir_template = "/home/{domain}/{username}"
default_shell = platformconstants.DEFAULT_SHELL
required_extra_roles = ()
optional_extra_roles = ()
# Actual test classes need to override these attributes to set the expected
# values on the UID and GID results, since this varies with the usage of the
# POSIX and non-POSIX ID ranges
testuser_uid_regex = None
testuser_gid_regex = None
subdomain_testuser_uid_regex = None
subdomain_testuser_gid_regex = None
treedomain_testuser_uid_regex = None
treedomain_testuser_gid_regex = None
# To allow custom validation dependent on the trust type
posix_trust = False
def test_apply_advice(self):
# Obtain the advice from the server
tasks.kinit_admin(self.master)
result = self.master.run_command(['ipa-advise', self.advice_id])
advice = result.stdout_text
# Apply the advice on the legacy client
advice_path = os.path.join(self.legacy_client.config.test_dir,
'advice.sh')
self.legacy_client.put_file_contents(advice_path, advice)
result = self.legacy_client.run_command(['bash', '-x', '-e',
advice_path])
# Restart SSHD to load new PAM configuration
self.legacy_client.run_command([paths.SBIN_SERVICE, 'sshd', 'restart'])
def clear_sssd_caches(self):
tasks.clear_sssd_cache(self.master)
tasks.clear_sssd_cache(self.legacy_client)
def test_getent_ipa_user(self):
self.clear_sssd_caches()
result = self.legacy_client.run_command(['getent', 'passwd', 'admin'])
admin_regex = r"admin:\*:(\d+):(\d+):"\
r"Administrator:/home/admin:{}".format(
platformconstants.DEFAULT_ADMIN_SHELL,
)
assert re.search(admin_regex, result.stdout_text)
def test_getent_ipa_group(self):
self.clear_sssd_caches()
result = self.legacy_client.run_command(['getent', 'group', 'admins'])
admin_group_regex = r"admins:\*:(\d+):admin"
assert re.search(admin_group_regex, result.stdout_text)
def test_id_ipa_user(self):
self.clear_sssd_caches()
result = self.legacy_client.run_command(['id', 'admin'])
uid_regex = r"uid=(\d+)\(admin\)"
gid_regex = r"gid=(\d+)\(admins\)"
groups_regex = r"groups=(\d+)\(admins\)"
assert re.search(uid_regex, result.stdout_text)
assert re.search(gid_regex, result.stdout_text)
assert re.search(groups_regex, result.stdout_text)
def test_getent_ad_user(self):
self.clear_sssd_caches()
testuser = 'testuser@%s' % self.ad.domain.name
result = self.legacy_client.run_command(['getent', 'passwd', testuser])
testuser_regex = r"testuser@%s:\*:%s:%s:"\
r"Test User:%s:%s"\
% (re.escape(self.ad.domain.name),
self.testuser_uid_regex,
self.testuser_gid_regex,
self.homedir_template.format(
username='testuser',
domain=re.escape(self.ad.domain.name)),
self.default_shell,
)
assert re.search(testuser_regex, result.stdout_text)
def test_getent_ad_group(self):
self.clear_sssd_caches()
testgroup = 'testgroup@%s' % self.ad.domain.name
result = self.legacy_client.run_command(['getent', 'group', testgroup])
testgroup_regex = r"%s:\*:%s:" % (testgroup, self.testuser_gid_regex)
assert re.search(testgroup_regex, result.stdout_text)
def test_id_ad_user(self):
self.clear_sssd_caches()
testuser = 'testuser@%s' % self.ad.domain.name
testgroup = 'testgroup@%s' % self.ad.domain.name
result = self.legacy_client.run_command(['id', testuser])
# Only for POSIX trust testing does the testuser belong to the
# testgroup
group_name = r'\(%s\)' % testgroup if self.posix_trust else ''
uid_regex = r"uid=%s\(%s\)" % (self.testuser_uid_regex, testuser)
gid_regex = "gid=%s%s" % (self.testuser_gid_regex, group_name)
groups_regex = "groups=%s%s" % (self.testuser_gid_regex, group_name)
assert re.search(uid_regex, result.stdout_text)
assert re.search(gid_regex, result.stdout_text)
assert re.search(groups_regex, result.stdout_text)
def test_login_ipa_user(self):
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
result = self.master.run_command(
'sshpass -p %s '
'ssh '
'-o StrictHostKeyChecking=no '
'-l admin '
'%s '
'"echo test"' %
(self.legacy_client.config.admin_password,
self.legacy_client.hostname))
assert "test" in result.stdout_text
def test_login_ad_user(self):
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
testuser = 'testuser@%s' % self.ad.domain.name
result = self.master.run_command(
'sshpass -p Secret123 '
'ssh '
'-o StrictHostKeyChecking=no '
'-l %s '
'%s '
'"echo test"' %
(testuser, self.legacy_client.hostname))
assert "test" in result.stdout_text
def test_login_disabled_ipa_user(self):
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
self.clear_sssd_caches()
result = self.master.run_command(
'sshpass -p %s '
'ssh '
'-o StrictHostKeyChecking=no '
'-l disabledipauser '
'%s '
'"echo test"'
% (self.legacy_client.config.admin_password,
self.legacy_client.external_hostname),
raiseonerr=False)
assert result.returncode != 0
def test_login_disabled_ad_user(self):
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
testuser = 'disabledaduser@%s' % self.ad.domain.name
result = self.master.run_command(
'sshpass -p Secret123 '
'ssh '
'-o StrictHostKeyChecking=no '
'-l %s '
'%s '
'"echo test"' %
(testuser, self.legacy_client.external_hostname),
raiseonerr=False)
assert result.returncode != 0
def test_getent_subdomain_ad_user(self):
if not self.ad_subdomain:
raise unittest.SkipTest('AD for the subdomain is not available.')
self.clear_sssd_caches()
testuser = 'subdomaintestuser@%s' % self.ad_subdomain
result = self.legacy_client.run_command(['getent', 'passwd', testuser])
testuser_regex = r"subdomaintestuser@%s:\*:%s:%s:"\
r"Subdomaintest User:%s:"\
r"%s"\
% (re.escape(self.ad_subdomain),
self.subdomain_testuser_uid_regex,
self.subdomain_testuser_gid_regex,
self.homedir_template.format(
username='subdomaintestuser',
domain=re.escape(self.ad_subdomain)),
self.default_shell,
)
assert re.search(testuser_regex, result.stdout_text)
def test_getent_subdomain_ad_group(self):
if not self.ad_subdomain:
raise unittest.SkipTest('AD for the subdomain is not available.')
self.clear_sssd_caches()
testgroup = 'subdomaintestgroup@%s' % self.ad_subdomain
result = self.legacy_client.run_command(['getent', 'group', testgroup])
testgroup_stdout = r"%s:\*:%s:" % (testgroup,
self.subdomain_testuser_gid_regex)
assert re.search(testgroup_stdout, result.stdout_text)
def test_id_subdomain_ad_user(self):
if not self.ad_subdomain:
raise unittest.SkipTest('AD for the subdomain is not available.')
self.clear_sssd_caches()
testuser = 'subdomaintestuser@%s' % self.ad_subdomain
testgroup = 'subdomaintestgroup@%s' % self.ad_subdomain
result = self.legacy_client.run_command(['id', testuser])
# Only for POSIX trust testing does the testuser belong to the
# testgroup
group_name = r'\(%s\)' % testgroup if self.posix_trust else ''
uid_regex = r"uid=%s\(%s\)" % (self.subdomain_testuser_uid_regex,
testuser)
gid_regex = "gid=%s%s" % (self.subdomain_testuser_gid_regex,
group_name)
groups_regex = "groups=%s%s" % (self.subdomain_testuser_gid_regex,
group_name)
assert re.search(uid_regex, result.stdout_text)
assert re.search(gid_regex, result.stdout_text)
assert re.search(groups_regex, result.stdout_text)
def test_login_subdomain_ad_user(self):
if not self.ad_subdomain:
raise unittest.SkipTest('AD for the subdomain is not available.')
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
testuser = 'subdomaintestuser@%s' % self.ad_subdomain
result = self.master.run_command(
'sshpass -p Secret123 '
'ssh '
'-o StrictHostKeyChecking=no '
'-l %s '
'%s '
'"echo test"' %
(testuser, self.legacy_client.external_hostname))
assert "test" in result.stdout_text
def test_login_disabled_subdomain_ad_user(self):
if not self.ad_subdomain:
raise unittest.SkipTest('AD for the subdomain is not available.')
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest('Package sshpass not available on %s'
% self.master.hostname)
testuser = 'subdomaindisabledaduser@%s' % self.ad_subdomain
result = self.master.run_command(
'sshpass -p Secret123 '
'ssh '
'-o StrictHostKeyChecking=no '
'-l %s '
'%s '
'"echo test"' %
(testuser, self.legacy_client.external_hostname),
raiseonerr=False)
assert result.returncode != 0
def test_getent_treedomain_ad_user(self):
if not self.ad_treedomain:
raise unittest.SkipTest('AD tree root domain is not available.')
self.clear_sssd_caches()
testuser = 'treetestuser@{0}'.format(self.ad_treedomain)
result = self.legacy_client.run_command(['getent', 'passwd', testuser])
testuser_regex = (r"treetestuser@{0}:\*:{1}:{2}:TreeTest User:"
r"/home/{0}/treetestuser:{3}".format(
re.escape(self.ad_treedomain),
self.treedomain_testuser_uid_regex,
self.treedomain_testuser_gid_regex,
self.default_shell,
))
assert re.search(testuser_regex, result.stdout_text)
def test_getent_treedomain_ad_group(self):
if not self.ad_treedomain:
raise unittest.SkipTest('AD tree root domain is not available')
self.clear_sssd_caches()
testgroup = 'treetestgroup@{0}'.format(self.ad_treedomain)
result = self.legacy_client.run_command(['getent', 'group', testgroup])
testgroup_stdout = r"{0}:\*:{1}:".format(
testgroup, self.treedomain_testuser_gid_regex)
assert re.search(testgroup_stdout, result.stdout_text)
def test_id_treedomain_ad_user(self):
if not self.ad_treedomain:
raise unittest.SkipTest('AD tree root domain is not available')
self.clear_sssd_caches()
testuser = 'treetestuser@{0}'.format(self.ad_treedomain)
testgroup = 'treetestgroup@{0}'.format(self.ad_treedomain)
result = self.legacy_client.run_command(['id', testuser])
# Only for POSIX trust testing does the testuser belong to the
# testgroup
group_name = r'\({}\)'.format(testgroup) if self.posix_trust else ''
uid_regex = r"uid={0}\({1}\)".format(
self.treedomain_testuser_uid_regex, testuser)
gid_regex = "gid={0}{1}".format(
self.treedomain_testuser_gid_regex, group_name)
group_regex = "groups={0}{1}".format(
self.treedomain_testuser_gid_regex, group_name)
assert re.search(uid_regex, result.stdout_text)
assert re.search(gid_regex, result.stdout_text)
assert re.search(group_regex, result.stdout_text)
def test_login_treedomain_ad_user(self):
if not self.ad_treedomain:
raise unittest.SkipTest('AD tree root domain is not available.')
if not self.master.transport.file_exists('/usr/bin/sshpass'):
raise unittest.SkipTest(
'Package sshpass not available on {}'.format(
self.master.hostname)
)
result = self.master.run_command(
'sshpass -p {0} ssh -o StrictHostKeyChecking=no '
'-l admin {1} "echo test"'.format(
self.legacy_client.config.admin_password,
self.legacy_client.external_hostname))
assert "test" in result.stdout_text
@classmethod
def install(cls, mh):
super(BaseTestLegacyClient, cls).install(mh)
tasks.kinit_admin(cls.master)
password_confirmation = (
cls.master.config.admin_password +
'\n' +
cls.master.config.admin_password
)
cls.master.run_command(['ipa', 'user-add', 'disabledipauser',
'--first', 'disabled',
'--last', 'ipauser',
'--password'],
stdin_text=password_confirmation)
cls.master.run_command(['ipa', 'user-disable', 'disabledipauser'])
cls.ad = cls.ad_domains[0].ads[0]
cls.legacy_client = cls.host_by_role(cls.required_extra_roles[0])
# Determine whether the subdomain AD is available
try:
child_ad = cls.host_by_role(cls.optional_extra_roles[0])
cls.ad_subdomain = '.'.join(
child_ad.hostname.split('.')[1:])
except LookupError:
cls.ad_subdomain = None
# Determine whether the tree domain AD is available
try:
cls.tree_ad = cls.host_by_role(cls.optional_extra_roles[1])
cls.ad_treedomain = '.'.join(
cls.tree_ad.hostname.split('.')[1:])
except LookupError:
cls.ad_treedomain = None
tasks.apply_common_fixes(cls.legacy_client)
for f in cls.backup_files:
tasks.backup_file(cls.legacy_client, f)
@classmethod
def uninstall(cls, mh):
cls.master.run_command(['ipa', 'user-del', 'disabledipauser'],
raiseonerr=False)
# Remove information about trust from AD, if domain was defined
if hasattr(cls, 'ad_domain'):
tasks.remove_trust_info_from_ad(cls.master, cls.ad_domain)
# Also unapply fixes on the legacy client, if defined
if hasattr(cls, 'legacy_client'):
tasks.unapply_fixes(cls.legacy_client)
super(BaseTestLegacyClient, cls).uninstall(mh)
# Base classes with attributes that are specific for each legacy client test
class BaseTestLegacySSSDBefore19RedHat:
advice_id = 'config-redhat-sssd-before-1-9'
required_extra_roles = ['legacy_client_sssd_redhat']
optional_extra_roles = ['ad_subdomain', 'ad_treedomain']
class BaseTestLegacyNssPamLdapdRedHat:
advice_id = 'config-redhat-nss-pam-ldapd'
required_extra_roles = ['legacy_client_nss_pam_ldapd_redhat']
optional_extra_roles = ['ad_subdomain', 'ad_treedomain']
def clear_sssd_caches(self):
tasks.clear_sssd_cache(self.master)
class BaseTestLegacyNssLdapRedHat:
advice_id = 'config-redhat-nss-ldap'
required_extra_roles = ['legacy_client_nss_ldap_redhat']
optional_extra_roles = ['ad_subdomain', 'ad_treedomain']
def clear_sssd_caches(self):
tasks.clear_sssd_cache(self.master)
# Base classes that join legacy client specific steps with steps required
# to setup IPA with trust (both with and without using the POSIX attributes)
class BaseTestLegacyClientPosix(trust_tests.BaseTestTrust,
BaseTestLegacyClient):
testuser_uid_regex = '10042'
testuser_gid_regex = '10047'
subdomain_testuser_uid_regex = '10142'
subdomain_testuser_gid_regex = '10147'
treedomain_testuser_uid_regex = '10242'
treedomain_testuser_gid_regex = '10247'
posix_trust = True
def test_remove_trust_with_posix_attributes(self):
pass
class BaseTestLegacyClientNonPosix(trust_tests.BaseTestTrust,
BaseTestLegacyClient):
testuser_uid_regex = r'(?!10042)(\d+)'
testuser_gid_regex = r'(?!10047)(\d+)'
subdomain_testuser_uid_regex = r'(?!10142)(\d+)'
subdomain_testuser_gid_regex = r'(?!10147)(\d+)'
treedomain_testuser_uid_regex = r'(?!10242)(\d+)'
treedomain_testuser_gid_regex = r'(?!10247)(\d+)'
def test_remove_nonposix_trust(self):
pass
class BaseTestSSSDMixin:
def test_apply_advice(self):
super(BaseTestSSSDMixin, self).test_apply_advice()
tasks.setup_sssd_debugging(self.legacy_client)
# Tests definitions themselves. Beauty. Just pure beauty.
class TestLegacySSSDBefore19RedHatNonPosix(BaseTestSSSDMixin,
BaseTestLegacySSSDBefore19RedHat,
BaseTestLegacyClientNonPosix):
pass
class TestLegacyNssPamLdapdRedHatNonPosix(BaseTestLegacyNssPamLdapdRedHat,
BaseTestLegacyClientNonPosix):
pass
class TestLegacyNssLdapRedHatNonPosix(BaseTestLegacyNssLdapRedHat,
BaseTestLegacyClientNonPosix):
pass
class TestLegacySSSDBefore19RedHatPosix(BaseTestSSSDMixin,
BaseTestLegacySSSDBefore19RedHat,
BaseTestLegacyClientPosix):
pass
class TestLegacyNssPamLdapdRedHatPosix(BaseTestLegacyNssPamLdapdRedHat,
BaseTestLegacyClientPosix):
pass
class TestLegacyNssLdapRedHatPosix(BaseTestLegacyNssLdapRedHat,
BaseTestLegacyClientPosix):
pass