Fix test_webui.test_selinuxusermap

A previous refactoring of SELinux tests has have a wrong
assumption about the user field separator within
ipaSELinuxUserMapOrder. That was '$$', but should be just '$'.

Actually, '.ldif' and '.update' files are passed through
Python template string substitution:

> $$ is an escape; it is replaced with a single $.
> $identifier names a substitution placeholder matching
> a mapping key of "identifier"

This means that the text to be substituted on should not be escaped.
The wrong ipaSELinuxUserMapOrder previously set will be replaced on
upgrade.

Fixes: https://pagure.io/freeipa/issue/7996
Fixes: https://pagure.io/freeipa/issue/8005
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
This commit is contained in:
Stanislav Levin 2019-07-05 14:39:17 +03:00 committed by Alexander Bokovoy
parent be7f54d40c
commit ac1ea0ec67
6 changed files with 14 additions and 10 deletions

View File

@ -1,4 +1,5 @@
dn: cn=ipaConfig,cn=etc,$SUFFIX
replace: ipaSELinuxUserMapOrder: guest_u:s0$$$$xguest_u:s0$$$$user_u:s0$$$$staff_u:s0-s0:c0.c1023$$$$sysadm_u:s0-s0:c0.c1023$$$$unconfined_u:s0-s0:c0.c1023::$SELINUX_USERMAP_ORDER
replace: ipaSELinuxUserMapOrder: ipaSELinuxUserMapOrder: guest_u:s0$$xguest_u:s0$$user_u:s0$$staff_u:s0-s0:c0.c1023$$unconfined_u:s0-s0:c0.c1023::guest_u:s0$$xguest_u:s0$$user_u:s0$$staff_u:s0-s0:c0.c1023$$unconfined_u:s0-s0:c0.c1023
replace: ipaSELinuxUserMapOrder: guest_u:s0$$xguest_u:s0$$user_u:s0-s0:c0.c1023$$staff_u:s0-s0:c0.c1023$$unconfined_u:s0-s0:c0.c1023::guest_u:s0$$xguest_u:s0$$user_u:s0$$staff_u:s0-s0:c0.c1023$$unconfined_u:s0-s0:c0.c1023
add:ipaSELinuxUserMapDefault: $SELINUX_USERMAP_DEFAULT

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@ -62,11 +62,11 @@ class BaseConstantsNamespace:
SELINUX_USERMAP_DEFAULT = "unconfined_u:s0-s0:c0.c1023"
SELINUX_USERMAP_ORDER = (
"guest_u:s0"
"$$xguest_u:s0"
"$$user_u:s0"
"$$staff_u:s0-s0:c0.c1023"
"$$sysadm_u:s0-s0:c0.c1023"
"$$unconfined_u:s0-s0:c0.c1023"
"$xguest_u:s0"
"$user_u:s0"
"$staff_u:s0-s0:c0.c1023"
"$sysadm_u:s0-s0:c0.c1023"
"$unconfined_u:s0-s0:c0.c1023"
)
SSSD_USER = "sssd"
# WSGI module override, only used on Fedora

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@ -322,6 +322,9 @@ class LDAPUpdate:
if not self.sub_dict.get("SELINUX_USERMAP_DEFAULT"):
self.sub_dict["SELINUX_USERMAP_DEFAULT"] = \
platformconstants.SELINUX_USERMAP_DEFAULT
if not self.sub_dict.get("SELINUX_USERMAP_ORDER"):
self.sub_dict["SELINUX_USERMAP_ORDER"] = \
platformconstants.SELINUX_USERMAP_ORDER
self.api = create_api(mode=None)
self.api.bootstrap(in_server=True,
context='updates',

View File

@ -59,7 +59,7 @@ class TestWinsyncMigrate(IntegrationTest):
ipa_group = 'ipa_group'
ad_user = 'testuser'
default_shell = platformconstants.DEFAULT_SHELL
selinuxuser = platformconstants.SELINUX_USERMAP_ORDER.split("$$")[0]
selinuxuser = platformconstants.SELINUX_USERMAP_ORDER.split("$")[0]
test_role = 'test_role'
test_hbac_rule = 'test_hbac_rule'
test_selinux_map = 'test_selinux_map'

View File

@ -5,8 +5,8 @@
from ipaplatform.constants import constants as platformconstants
# for example, user_u:s0
selinuxuser1 = platformconstants.SELINUX_USERMAP_ORDER.split("$$")[0]
selinuxuser2 = platformconstants.SELINUX_USERMAP_ORDER.split("$$")[1]
selinuxuser1 = platformconstants.SELINUX_USERMAP_ORDER.split("$")[0]
selinuxuser2 = platformconstants.SELINUX_USERMAP_ORDER.split("$")[1]
selinux_mcs_max = platformconstants.SELINUX_MCS_MAX
selinux_mls_max = platformconstants.SELINUX_MLS_MAX

View File

@ -32,8 +32,8 @@ from ipatests.test_xmlrpc.test_user_plugin import get_user_result
import pytest
rule1 = u'selinuxrule1'
selinuxuser1 = platformconstants.SELINUX_USERMAP_ORDER.split("$$")[0]
selinuxuser2 = platformconstants.SELINUX_USERMAP_ORDER.split("$$")[1]
selinuxuser1 = platformconstants.SELINUX_USERMAP_ORDER.split("$")[0]
selinuxuser2 = platformconstants.SELINUX_USERMAP_ORDER.split("$")[1]
INVALID_MCS = "Invalid MCS value, must match {}, where max category {}".format(
platformconstants.SELINUX_MCS_REGEX,