fix: allow the specification of any combination of groups in LDAP group security configuration

Previous behavior required the specification of all three group security groups before the
"Save Settings" button would be enabled.

This adds a check into users.py which checks that the group is set before searching and
removes the javascript preventing the specification of any combination of groups.

Tested:
- Tested all combinations on AD after MR 1238
- Tested all combinations on OpenLDAP
- Tested enabling the Group Security with no groups set which correctly prevents login

Resolves #1462
This commit is contained in:
Nigel Kukard 2023-03-18 20:27:02 +00:00
parent c24b4b047d
commit 138532fb95
2 changed files with 8 additions and 23 deletions

View File

@ -255,33 +255,24 @@ class User(db.Model):
if LDAP_TYPE == 'ldap':
groupSearchFilter = "(&({0}={1}){2})".format(LDAP_FILTER_GROUPNAME, ldap_username, LDAP_FILTER_GROUP)
current_app.logger.debug('Ldap groupSearchFilter {0}'.format(groupSearchFilter))
if (self.ldap_search(groupSearchFilter,
LDAP_ADMIN_GROUP)):
if (LDAP_ADMIN_GROUP and self.ldap_search(groupSearchFilter, LDAP_ADMIN_GROUP)):
role_name = 'Administrator'
current_app.logger.info(
'User {0} is part of the "{1}" group that allows admin access to PowerDNS-Admin'
.format(self.username,
LDAP_ADMIN_GROUP))
elif (self.ldap_search(groupSearchFilter,
LDAP_OPERATOR_GROUP)):
.format(self.username, LDAP_ADMIN_GROUP))
elif (LDAP_OPERATOR_GROUP and self.ldap_search(groupSearchFilter, LDAP_OPERATOR_GROUP)):
role_name = 'Operator'
current_app.logger.info(
'User {0} is part of the "{1}" group that allows operator access to PowerDNS-Admin'
.format(self.username,
LDAP_OPERATOR_GROUP))
elif (self.ldap_search(groupSearchFilter,
LDAP_USER_GROUP)):
.format(self.username, LDAP_OPERATOR_GROUP))
elif (LDAP_USER_GROUP and self.ldap_search(groupSearchFilter, LDAP_USER_GROUP)):
current_app.logger.info(
'User {0} is part of the "{1}" group that allows user access to PowerDNS-Admin'
.format(self.username,
LDAP_USER_GROUP))
.format(self.username, LDAP_USER_GROUP))
else:
current_app.logger.error(
'User {0} is not part of the "{1}", "{2}" or "{3}" groups that allow access to PowerDNS-Admin'
.format(self.username,
LDAP_ADMIN_GROUP,
LDAP_OPERATOR_GROUP,
LDAP_USER_GROUP))
'User {0} is not part of any security groups that allow access to PowerDNS-Admin'
.format(self.username))
return False
elif LDAP_TYPE == 'ad':
ldap_group_security_roles = OrderedDict(

View File

@ -1772,12 +1772,6 @@
$('#ldap_filter_username').prop('required', true);
$('#ldap_filter_groupname').prop('required', true);
if ($('#ldap_sg_on').is(":checked")) {
$('#ldap_admin_group').prop('required', true);
$('#ldap_operator_group').prop('required', true);
$('#ldap_user_group').prop('required', true);
}
if ($('#autoprovisioning_on').is(":checked")) {
$('#autoprovisioning_attribute').prop('required', true);
$('#urn_value').prop('required', true);