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458 lines
16 KiB
Python
458 lines
16 KiB
Python
# Authors:
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# Tomas Babej <tbabej@redhat.com>
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#
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# Copyright (C) 2013 Red Hat
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# see file 'COPYING' for use and warranty information
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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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import os
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import re
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import nose
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from ipatests.test_integration import tasks
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# importing test_trust under different name to avoid nose executing the test
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# base class imported from this module
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from ipatests.test_integration import test_trust as trust_tests
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class BaseTestLegacyClient(object):
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"""
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Tests legacy client support.
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"""
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advice_id = None
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backup_files = ['/etc/sysconfig/authconfig',
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'/etc/pam.d',
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'/etc/openldap/cacerts',
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'/etc/openldap/ldap.conf',
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'/etc/nsswitch.conf',
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'/etc/sssd/sssd.conf']
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# Actual test classes need to override these attributes to set the expected
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# values on the UID and GID results, since this varies with the usage of the
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# POSIX and non-POSIX ID ranges
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testuser_uid_regex = None
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testuser_gid_regex = None
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subdomain_testuser_uid_regex = None
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subdomain_testuser_gid_regex = None
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# To allow custom validation dependent on the trust type
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posix_trust = False
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@classmethod
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def setup_class(cls):
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super(BaseTestLegacyClient, cls).setup_class()
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cls.ad = cls.ad_domains[0].ads[0]
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cls.legacy_client = cls.host_by_role(cls.required_extra_roles[0])
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# Determine whether the subdomain AD is available
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try:
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child_ad = cls.host_by_role(cls.optional_extra_roles[0])
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cls.ad_subdomain = '.'.join(
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child_ad.hostname.split('.')[1:])
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except LookupError:
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cls.ad_subdomain = None
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tasks.apply_common_fixes(cls.legacy_client)
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for f in cls.backup_files:
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tasks.backup_file(cls.legacy_client, f)
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def test_apply_advice(self):
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# Obtain the advice from the server
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tasks.kinit_admin(self.master)
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result = self.master.run_command(['ipa-advise', self.advice_id])
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advice = result.stdout_text
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# Apply the advice on the legacy client
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advice_path = os.path.join(self.legacy_client.config.test_dir,
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'advice.sh')
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self.legacy_client.put_file_contents(advice_path, advice)
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result = self.legacy_client.run_command(['bash', '-x', '-e',
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advice_path])
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# Restart SSHD to load new PAM configuration
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self.legacy_client.run_command(['/sbin/service', 'sshd', 'restart'])
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def clear_sssd_caches(self):
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tasks.clear_sssd_cache(self.master)
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tasks.clear_sssd_cache(self.legacy_client)
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def test_getent_ipa_user(self):
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self.clear_sssd_caches()
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result = self.legacy_client.run_command(['getent', 'passwd', 'admin'])
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admin_regex = "admin:\*:(\d+):(\d+):"\
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"Administrator:/home/admin:/bin/bash"
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assert re.search(admin_regex, result.stdout_text)
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def test_getent_ipa_group(self):
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self.clear_sssd_caches()
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result = self.legacy_client.run_command(['getent', 'group', 'admins'])
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admin_group_regex = "admins:\*:(\d+):admin"
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assert re.search(admin_group_regex, result.stdout_text)
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def test_id_ipa_user(self):
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self.clear_sssd_caches()
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result = self.legacy_client.run_command(['id', 'admin'])
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uid_regex = "uid=(\d+)\(admin\)"
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gid_regex = "gid=(\d+)\(admins\)"
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groups_regex = "groups=(\d+)\(admins\)"
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assert re.search(uid_regex, result.stdout_text)
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assert re.search(gid_regex, result.stdout_text)
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assert re.search(groups_regex, result.stdout_text)
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def test_getent_ad_user(self):
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self.clear_sssd_caches()
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testuser = 'testuser@%s' % self.ad.domain.name
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result = self.legacy_client.run_command(['getent', 'passwd', testuser])
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testuser_regex = "testuser@%s:\*:%s:%s:"\
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"Test User:%s:/bin/sh"\
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% (re.escape(self.ad.domain.name),
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self.testuser_uid_regex,
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self.testuser_gid_regex,
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self.homedir_template.format(
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username='testuser',
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domain=re.escape(self.ad.domain.name))
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)
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assert re.search(testuser_regex, result.stdout_text)
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def test_getent_ad_group(self):
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self.clear_sssd_caches()
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testgroup = 'testgroup@%s' % self.ad.domain.name
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result = self.legacy_client.run_command(['getent', 'group', testgroup])
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testgroup_regex = "%s:\*:%s:" % (testgroup, self.testuser_gid_regex)
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assert re.search(testgroup_regex, result.stdout_text)
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def test_id_ad_user(self):
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self.clear_sssd_caches()
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testuser = 'testuser@%s' % self.ad.domain.name
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testgroup = 'testgroup@%s' % self.ad.domain.name
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result = self.legacy_client.run_command(['id', testuser])
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# Only for POSIX trust testing does the testuser belong to the
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# testgroup
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group_name = '\(%s\)' % testgroup if self.posix_trust else ''
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uid_regex = "uid=%s\(%s\)" % (self.testuser_uid_regex, testuser)
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gid_regex = "gid=%s%s" % (self.testuser_gid_regex, group_name)
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groups_regex = "groups=%s%s" % (self.testuser_gid_regex, group_name)
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assert re.search(uid_regex, result.stdout_text)
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assert re.search(gid_regex, result.stdout_text)
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assert re.search(groups_regex, result.stdout_text)
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def test_login_ipa_user(self):
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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result = self.master.run_command(
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'sshpass -p %s '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l admin '
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'%s '
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'"echo test"' %
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(self.legacy_client.config.admin_password,
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self.legacy_client.external_hostname))
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assert "test" in result.stdout_text
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def test_login_ad_user(self):
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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testuser = 'testuser@%s' % self.ad.domain.name
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result = self.master.run_command(
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'sshpass -p Secret123 '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l %s '
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'%s '
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'"echo test"' %
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(testuser, self.legacy_client.external_hostname))
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assert "test" in result.stdout_text
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def test_login_disabled_ipa_user(self):
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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self.clear_sssd_caches()
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result = self.master.run_command(
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'sshpass -p %s '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l disabledipauser '
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'%s '
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'"echo test"'
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% (self.legacy_client.config.admin_password,
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self.legacy_client.external_hostname),
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raiseonerr=False)
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assert result.returncode != 0
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def test_login_disabled_ad_user(self):
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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testuser = 'disabledaduser@%s' % self.ad.domain.name
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result = self.master.run_command(
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'sshpass -p Secret123 '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l %s '
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'%s '
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'"echo test"' %
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(testuser, self.legacy_client.external_hostname),
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raiseonerr=False)
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assert result.returncode != 0
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def test_getent_subdomain_ad_user(self):
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if not self.ad_subdomain:
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raise nose.SkipTest('AD for the subdomain is not available.')
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self.clear_sssd_caches()
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testuser = 'subdomaintestuser@%s' % self.ad_subdomain
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result = self.legacy_client.run_command(['getent', 'passwd', testuser])
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testuser_regex = "subdomaintestuser@%s:\*:%s:%s:"\
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"Subdomaintest User:%s:"\
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"/bin/sh"\
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% (re.escape(self.ad_subdomain),
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self.subdomain_testuser_uid_regex,
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self.subdomain_testuser_gid_regex,
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self.homedir_template.format(
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username='subdomaintestuser',
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domain=re.escape(self.ad_subdomain))
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)
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assert re.search(testuser_regex, result.stdout_text)
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def test_getent_subdomain_ad_group(self):
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if not self.ad_subdomain:
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raise nose.SkipTest('AD for the subdomain is not available.')
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self.clear_sssd_caches()
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testgroup = 'subdomaintestgroup@%s' % self.ad_subdomain
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result = self.legacy_client.run_command(['getent', 'group', testgroup])
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testgroup_stdout = "%s:\*:%s:" % (testgroup, self.testuser_gid_regex)
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assert re.search(testgroup_stdout, result.stdout_text)
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def test_id_subdomain_ad_user(self):
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if not self.ad_subdomain:
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raise nose.SkipTest('AD for the subdomain is not available.')
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self.clear_sssd_caches()
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testuser = 'subdomaintestuser@%s' % self.ad_subdomain
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testgroup = 'subdomaintestgroup@%s' % self.ad_subdomain
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result = self.legacy_client.run_command(['id', testuser])
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# Only for POSIX trust testing does the testuser belong to the
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# testgroup
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group_name = '\(%s\)' % testgroup if self.posix_trust else ''
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uid_regex = "uid=%s\(%s\)" % (self.testuser_uid_regex, testuser)
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gid_regex = "gid=%s%s" % (self.testuser_gid_regex, group_name)
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groups_regex = "groups=%s%s" % (self.testuser_gid_regex, group_name)
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assert re.search(uid_regex, result.stdout_text)
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assert re.search(gid_regex, result.stdout_text)
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assert re.search(groups_regex, result.stdout_text)
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def test_login_subdomain_ad_user(self):
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if not self.ad_subdomain:
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raise nose.SkipTest('AD for the subdomain is not available.')
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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testuser = 'subdomaintestuser@%s' % self.ad_subdomain
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result = self.master.run_command(
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'sshpass -p Secret123 '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l %s '
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'%s '
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'"echo test"' %
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(testuser, self.legacy_client.external_hostname))
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assert "test" in result.stdout_text
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def test_login_disabled_subdomain_ad_user(self):
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if not self.ad_subdomain:
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raise nose.SkipTest('AD for the subdomain is not available.')
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if not self.master.transport.file_exists('/usr/bin/sshpass'):
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raise nose.SkipTest('Package sshpass not available on %s'
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% self.master.hostname)
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testuser = 'subdomaindisabledaduser@%s' % self.ad_subdomain
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result = self.master.run_command(
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'sshpass -p Secret123 '
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'ssh '
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'-o StrictHostKeyChecking=no '
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'-l %s '
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'%s '
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'"echo test"' %
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(testuser, self.legacy_client.external_hostname),
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raiseonerr=False)
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assert result.returncode != 0
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@classmethod
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def install(cls):
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super(BaseTestLegacyClient, cls).install()
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tasks.kinit_admin(cls.master)
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password_confirmation = (
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cls.master.config.admin_password +
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'\n' +
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cls.master.config.admin_password
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)
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cls.master.run_command(['ipa', 'user-add', 'disabledipauser',
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'--first', 'disabled',
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'--last', 'ipauser',
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'--password'],
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stdin_text=password_confirmation)
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cls.master.run_command(['ipa', 'user-disable', 'disabledipauser'])
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@classmethod
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def uninstall(cls):
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cls.master.run_command(['ipa', 'user-del', 'disabledipauser'],
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raiseonerr=False)
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# Also unapply fixes on the legacy client, if defined
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if hasattr(cls, 'legacy_client'):
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tasks.unapply_fixes(cls.legacy_client)
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super(BaseTestLegacyClient, cls).uninstall()
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# Base classes with attributes that are specific for each legacy client test
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class BaseTestLegacySSSDBefore19RedHat(object):
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advice_id = 'config-redhat-sssd-before-1-9'
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required_extra_roles = ['legacy_client_sssd_redhat']
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optional_extra_roles = ['ad_subdomain']
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class BaseTestLegacyNssPamLdapdRedHat(object):
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advice_id = 'config-redhat-nss-pam-ldapd'
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required_extra_roles = ['legacy_client_nss_pam_ldapd_redhat']
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optional_extra_roles = ['ad_subdomain']
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def clear_sssd_caches(self):
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tasks.clear_sssd_cache(self.master)
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class BaseTestLegacyNssLdapRedHat(object):
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advice_id = 'config-redhat-nss-ldap'
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required_extra_roles = ['legacy_client_nss_ldap_redhat']
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optional_extra_roles = ['ad_subdomain']
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def clear_sssd_caches(self):
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tasks.clear_sssd_cache(self.master)
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# Base classes that join legacy client specific steps with steps required
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# to setup IPA with trust (both with and without using the POSIX attributes)
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class BaseTestLegacyClientPosix(BaseTestLegacyClient,
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trust_tests.TestEnforcedPosixADTrust):
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testuser_uid_regex = '10042'
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testuser_gid_regex = '10047'
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subdomain_testuser_uid_regex = '10142'
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subdomain_testuser_gid_regex = '10147'
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homedir_template = "/home/{domain}/{username}"
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posix_trust = True
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def test_remove_trust_with_posix_attributes(self):
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pass
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class BaseTestLegacyClientNonPosix(BaseTestLegacyClient,
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trust_tests.TestBasicADTrust):
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testuser_uid_regex = '(?!10042)(\d+)'
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testuser_gid_regex = '(?!10047)(\d+)'
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subdomain_testuser_uid_regex = '(?!10142)(\d+)'
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subdomain_testuser_gid_regex = '(?!10147)(\d+)'
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homedir_template = '/home/{domain}/{username}'
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def test_remove_nonposix_trust(self):
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pass
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# Tests definitions themselves. Beauty. Just pure beauty.
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class TestLegacySSSDBefore19RedHatNonPosix(BaseTestLegacySSSDBefore19RedHat,
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BaseTestLegacyClientNonPosix):
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pass
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class TestLegacyNssPamLdapdRedHatNonPosix(BaseTestLegacyNssPamLdapdRedHat,
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BaseTestLegacyClientNonPosix):
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pass
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class TestLegacyNssLdapRedHatNonPosix(BaseTestLegacyNssLdapRedHat,
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BaseTestLegacyClientNonPosix):
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pass
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class TestLegacySSSDBefore19RedHatPosix(BaseTestLegacySSSDBefore19RedHat,
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BaseTestLegacyClientPosix):
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pass
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class TestLegacyNssPamLdapdRedHatPosix(BaseTestLegacyNssPamLdapdRedHat,
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BaseTestLegacyClientPosix):
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pass
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class TestLegacyNssLdapRedHatPosix(BaseTestLegacyNssLdapRedHat,
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BaseTestLegacyClientPosix):
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pass
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