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author | Martin Kosek <mkosek@redhat.com> | 2011-10-05 16:18:16 +0200 |
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committer | Rob Crittenden <rcritten@redhat.com> | 2011-10-06 05:29:56 -0400 |
commit | a85bb7fa9e5a03b391d684e2850bfe4663f94e21 (patch) | |
tree | bbc6486f0fe85c552c7e6ab95a45effaf79f4597 /ipalib/plugins/hostgroup.py | |
parent | acb2c3106ad763a07eca6e0f6f6737c04f967bfe (diff) | |
download | freeipa-a85bb7fa9e5a03b391d684e2850bfe4663f94e21.tar.gz freeipa-a85bb7fa9e5a03b391d684e2850bfe4663f94e21.tar.xz freeipa-a85bb7fa9e5a03b391d684e2850bfe4663f94e21.zip |
Prevent collisions of hostgroup and netgroup
For every hostgroup a managed netgroup is created (if this is allowed).
Make sure that if a stand-alone netgroup exists, a hostgroup with the
same name cannot be created to prevent collisions.
https://fedorahosted.org/freeipa/ticket/1914
Diffstat (limited to 'ipalib/plugins/hostgroup.py')
-rw-r--r-- | ipalib/plugins/hostgroup.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ipalib/plugins/hostgroup.py b/ipalib/plugins/hostgroup.py index 0d69d093e..0560bd7d2 100644 --- a/ipalib/plugins/hostgroup.py +++ b/ipalib/plugins/hostgroup.py @@ -115,6 +115,17 @@ class hostgroup_add(LDAPCreate): msg_summary = _('Added hostgroup "%(value)s"') + def pre_callback(self, ldap, dn, entry_attrs, attrs_list, *keys, **options): + try: + netgroup = api.Command['netgroup_show'](keys[-1]) + raise errors.DuplicateEntry(message=unicode(_(\ + u'netgroup with name "%s" already exists' % keys[-1]\ + ))) + except errors.NotFound: + pass + + return dn + def post_callback(self, ldap, dn, entry_attrs, *keys, **options): # Always wait for the associated netgroup to be created so we can # be sure to ignore it in memberOf |