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freeipa/tests/test_xmlrpc/test_permission_plugin.py
T
Petr Viktorin 6e5c8b25bf Limit permission and selfservice names to alphanumerics, -, _, space 
The DN and ACI code doesn't always escape special characters properly.
Rather than trying to fix it, this patch takes the easy way out and
enforces that the names are safe.

https://fedorahosted.org/freeipa/ticket/2585
2012-04-09 20:56:29 -04:00

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Python
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# Authors:
# Rob Crittenden <rcritten@redhat.com>
# Pavel Zuna <pzuna@redhat.com>
#
# Copyright (C) 2010 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/>.
"""
Test the `ipalib/plugins/permission.py` module.
"""
from ipalib import api, errors
from tests.test_xmlrpc import objectclasses
from xmlrpc_test import Declarative, fuzzy_digits, fuzzy_uuid
from ipalib.dn import *
permission1 = u'testperm'
permission1_dn = DN(('cn',permission1),
api.env.container_permission,api.env.basedn)
permission1_renamed = u'testperm1_rn'
permission1_renamed_dn = DN(('cn',permission1_renamed),
api.env.container_permission,api.env.basedn)
permission2 = u'testperm2'
permission2_dn = DN(('cn',permission2),
api.env.container_permission,api.env.basedn)
privilege1 = u'testpriv1'
privilege1_dn = DN(('cn',privilege1),
api.env.container_privilege,api.env.basedn)
invalid_permission1 = u'bad;perm'
class test_permission(Declarative):
cleanup_commands = [
('permission_del', [permission1], {}),
('permission_del', [permission2], {}),
('privilege_del', [privilege1], {}),
]
tests = [
dict(
desc='Try to retrieve non-existent %r' % permission1,
command=('permission_show', [permission1], {}),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Try to update non-existent %r' % permission1,
command=('permission_mod', [permission1], dict(permissions=u'all')),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Try to delete non-existent %r' % permission1,
command=('permission_del', [permission1], {}),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Search for non-existent %r' % permission1,
command=('permission_find', [permission1], {}),
expected=dict(
count=0,
truncated=False,
summary=u'0 permissions matched',
result=[],
),
),
dict(
desc='Create %r' % permission1,
command=(
'permission_add', [permission1], dict(
type=u'user',
permissions=u'write',
)
),
expected=dict(
value=permission1,
summary=u'Added permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
objectclass=objectclasses.permission,
type=u'user',
permissions=[u'write'],
),
),
),
dict(
desc='Try to create duplicate %r' % permission1,
command=(
'permission_add', [permission1], dict(
type=u'user',
permissions=u'write',
),
),
expected=errors.DuplicateEntry(),
),
dict(
desc='Try to create %r with invalid attribute \'ipaclientversion\'' % permission2,
command=(
'permission_add', [permission2], dict(
type=u'user',
permissions=u'write',
attrs=u'ipaclientversion',
),
),
expected=errors.ObjectclassViolation(info=u'attribute(s) \"ipaclientversion\" not allowed'),
),
dict(
desc='Add allowed attribute \'cn\' to %r' % permission1,
command=(
'permission_mod', [permission1], dict(
attrs=u'cn',
)
),
expected=dict(
value=permission1,
summary=u'Modified permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
type=u'user',
permissions=[u'write'],
attrs=[u'cn'],
),
),
),
dict(
desc='Try to modify %r with invalid attribute \'ipaclientversion\'' % permission1,
command=(
'permission_mod', [permission1], dict(
attrs=u'ipaclientversion',
),
),
expected=errors.ObjectclassViolation(info=u'attribute(s) \"ipaclientversion\" not allowed'),
),
dict(
desc='Unset attribute \'cn\' of %r' % permission1,
command=(
'permission_mod', [permission1], dict(
attrs=None,
)
),
expected=dict(
value=permission1,
summary=u'Modified permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
type=u'user',
permissions=[u'write'],
),
),
),
dict(
desc='Create %r' % privilege1,
command=('privilege_add', [privilege1],
dict(description=u'privilege desc. 1')
),
expected=dict(
value=privilege1,
summary=u'Added privilege "%s"' % privilege1,
result=dict(
dn=lambda x: DN(x) == privilege1_dn,
cn=[privilege1],
description=[u'privilege desc. 1'],
objectclass=objectclasses.privilege,
),
),
),
dict(
desc='Add permission %r to privilege %r' % (permission1, privilege1),
command=('privilege_add_permission', [privilege1],
dict(permission=permission1)
),
expected=dict(
completed=1,
failed=dict(
member=dict(
permission=[],
),
),
result={
'dn': lambda x: DN(x) == privilege1_dn,
'cn': [privilege1],
'description': [u'privilege desc. 1'],
'memberof_permission': [permission1],
}
),
),
dict(
desc='Retrieve %r' % permission1,
command=('permission_show', [permission1], {}),
expected=dict(
value=permission1,
summary=None,
result={
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'write'],
},
),
),
dict(
desc='Retrieve %r with --raw' % permission1,
command=('permission_show', [permission1], {'raw' : True}),
expected=dict(
value=permission1,
summary=None,
result={
'dn': unicode(permission1_dn),
'cn': [permission1],
'member': [unicode(privilege1_dn)],
'aci': u'(target = "ldap:///uid=*,cn=users,cn=accounts,%s")(version 3.0;acl "permission:testperm";allow (write) groupdn = "ldap:///cn=testperm,cn=permissions,cn=pbac,%s";)' \
% (api.env.basedn, api.env.basedn),
},
),
),
dict(
desc='Search for %r' % permission1,
command=('permission_find', [permission1], {}),
expected=dict(
count=1,
truncated=False,
summary=u'1 permission matched',
result=[
{
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'write'],
},
],
),
),
dict(
desc='Search for %r' % privilege1,
command=('permission_find', [privilege1], {}),
expected=dict(
count=1,
truncated=False,
summary=u'1 permission matched',
result=[
{
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'write'],
},
],
),
),
dict(
desc='Search for %r with --raw' % permission1,
command=('permission_find', [permission1], {'raw' : True}),
expected=dict(
count=1,
truncated=False,
summary=u'1 permission matched',
result=[
{
'dn': unicode(permission1_dn),
'cn': [permission1],
'member': [unicode(privilege1_dn)],
'aci': u'(target = "ldap:///uid=*,cn=users,cn=accounts,%s")(version 3.0;acl "permission:testperm";allow (write) groupdn = "ldap:///cn=testperm,cn=permissions,cn=pbac,%s";)' \
% (api.env.basedn, api.env.basedn),
},
],
),
),
dict(
desc='Create %r' % permission2,
command=(
'permission_add', [permission2], dict(
type=u'user',
permissions=u'write',
)
),
expected=dict(
value=permission2,
summary=u'Added permission "%s"' % permission2,
result=dict(
dn=lambda x: DN(x) == permission2_dn,
cn=[permission2],
objectclass=objectclasses.permission,
type=u'user',
permissions=[u'write'],
),
),
),
dict(
desc='Search for %r' % permission1,
command=('permission_find', [permission1], {}),
expected=dict(
count=2,
truncated=False,
summary=u'2 permissions matched',
result=[
{
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'write'],
},
{
'dn': lambda x: DN(x) == permission2_dn,
'cn': [permission2],
'type': u'user',
'permissions': [u'write'],
},
],
),
),
dict(
desc='Search for %r with --pkey-only' % permission1,
command=('permission_find', [permission1], {'pkey_only' : True}),
expected=dict(
count=2,
truncated=False,
summary=u'2 permissions matched',
result=[
{
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
},
{
'dn': lambda x: DN(x) == permission2_dn,
'cn': [permission2],
},
],
),
),
dict(
desc='Search for %r' % privilege1,
command=('privilege_find', [privilege1], {}),
expected=dict(
count=1,
truncated=False,
summary=u'1 privilege matched',
result=[
{
'dn': lambda x: DN(x) == privilege1_dn,
'cn': [privilege1],
'description': [u'privilege desc. 1'],
'memberof_permission': [permission1],
},
],
),
),
dict(
desc='Update %r' % permission1,
command=(
'permission_mod', [permission1], dict(permissions=u'read', memberof=u'ipausers')
),
expected=dict(
value=permission1,
summary=u'Modified permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
member_privilege=[privilege1],
type=u'user',
permissions=[u'read'],
memberof=u'ipausers',
),
),
),
dict(
desc='Retrieve %r to verify update' % permission1,
command=('permission_show', [permission1], {}),
expected=dict(
value=permission1,
summary=None,
result={
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'read'],
'memberof': u'ipausers',
},
),
),
dict(
desc='Try to rename %r to existing permission %r' % (permission1,
permission2),
command=(
'permission_mod', [permission1], dict(rename=permission2,
permissions=u'all',)
),
expected=errors.DuplicateEntry(),
),
dict(
desc='Check integrity of original permission %r' % permission1,
command=('permission_show', [permission1], {}),
expected=dict(
value=permission1,
summary=None,
result={
'dn': lambda x: DN(x) == permission1_dn,
'cn': [permission1],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'read'],
'memberof': u'ipausers',
},
),
),
dict(
desc='Rename %r to permission %r' % (permission1,
permission1_renamed),
command=(
'permission_mod', [permission1], dict(rename=permission1_renamed,
permissions= u'all',)
),
expected=dict(
value=permission1,
summary=u'Modified permission "%s"' % permission1,
result={
'dn': lambda x: DN(x) == permission1_renamed_dn,
'cn': [permission1_renamed],
'member_privilege': [privilege1],
'type': u'user',
'permissions': [u'all'],
'memberof': u'ipausers',
},
),
),
dict(
desc='Delete %r' % permission1_renamed,
command=('permission_del', [permission1_renamed], {}),
expected=dict(
result=dict(failed=u''),
value=permission1_renamed,
summary=u'Deleted permission "%s"' % permission1_renamed,
)
),
dict(
desc='Try to delete non-existent %r' % permission1,
command=('permission_del', [permission1], {}),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Try to retrieve non-existent %r' % permission1,
command=('permission_show', [permission1], {}),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Try to update non-existent %r' % permission1,
command=('permission_mod', [permission1], dict(rename=u'Foo')),
expected=errors.NotFound(reason='no such entry'),
),
dict(
desc='Delete %r' % permission2,
command=('permission_del', [permission2], {}),
expected=dict(
result=dict(failed=u''),
value=permission2,
summary=u'Deleted permission "%s"' % permission2,
)
),
dict(
desc='Search for %r' % permission1,
command=('permission_find', [permission1], {}),
expected=dict(
count=0,
truncated=False,
summary=u'0 permissions matched',
result=[],
),
),
dict(
desc='Delete %r' % privilege1,
command=('privilege_del', [privilege1], {}),
expected=dict(
result=dict(failed=u''),
value=privilege1,
summary=u'Deleted privilege "%s"' % privilege1,
)
),
dict(
desc='Try to create permission %r with non-existing memberof' % permission1,
command=(
'permission_add', [permission1], dict(
memberof=u'nonexisting',
permissions=u'write',
)
),
expected=errors.NotFound(reason='group not found'),
),
dict(
desc='Create memberof permission %r' % permission1,
command=(
'permission_add', [permission1], dict(
memberof=u'editors',
permissions=u'write',
type=u'user',
)
),
expected=dict(
value=permission1,
summary=u'Added permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
objectclass=objectclasses.permission,
memberof=u'editors',
permissions=[u'write'],
type=u'user',
),
),
),
dict(
desc='Try to update non-existent memberof of %r' % permission1,
command=('permission_mod', [permission1], dict(memberof=u'nonexisting')),
expected=errors.NotFound(reason='group not found'),
),
dict(
desc='Update memberof permission %r' % permission1,
command=(
'permission_mod', [permission1], dict(
memberof=u'admins',
)
),
expected=dict(
value=permission1,
summary=u'Modified permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
memberof=u'admins',
permissions=[u'write'],
type=u'user',
),
),
),
dict(
desc='Unset memberof of permission %r' % permission1,
command=(
'permission_mod', [permission1], dict(
memberof=None,
)
),
expected=dict(
summary=u'Modified permission "%s"' % permission1,
value=permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
permissions=[u'write'],
type=u'user',
),
),
),
dict(
desc='Delete %r' % permission1,
command=('permission_del', [permission1], {}),
expected=dict(
result=dict(failed=u''),
value=permission1,
summary=u'Deleted permission "%s"' % permission1,
)
),
dict(
desc='Create permission %r with attributes from superior objectclass' % permission1,
command=(
'permission_add', [permission1], dict(
type=u'hostgroup',
permissions=[u'add', u'delete', u'write'],
attrs=[u'businessCategory', u'owner', u'description'],
)
),
expected=dict(
value=permission1,
summary=u'Added permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
objectclass=objectclasses.permission,
type=u'hostgroup',
permissions=[u'add',u'delete',u'write'],
attrs=[u'businesscategory',u'owner',u'description'],
),
),
),
dict(
desc='Delete %r' % permission1,
command=('permission_del', [permission1], {}),
expected=dict(
result=dict(failed=u''),
value=permission1,
summary=u'Deleted permission "%s"' % permission1,
),
),
dict(
desc='Create targetgroup permission %r' % permission1,
command=(
'permission_add', [permission1], dict(
targetgroup=u'editors',
permissions=u'write',
)
),
expected=dict(
value=permission1,
summary=u'Added permission "%s"' % permission1,
result=dict(
dn=lambda x: DN(x) == permission1_dn,
cn=[permission1],
objectclass=objectclasses.permission,
targetgroup=u'editors',
permissions=[u'write'],
),
),
),
dict(
desc='Try to create invalid %r' % invalid_permission1,
command=('permission_add', [invalid_permission1], dict(
type=u'user',
permissions=u'write',
)),
expected=errors.ValidationError(name='name',
error='May only contain letters, numbers, -, _, and space'),
),
]
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