diff options
Diffstat (limited to 'ipalib')
| -rw-r--r-- | ipalib/util.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ipalib/util.py b/ipalib/util.py index 53b6c80c..ca14aee3 100644 --- a/ipalib/util.py +++ b/ipalib/util.py @@ -266,6 +266,9 @@ def validate_hostname(hostname, check_fqdn=True, allow_underscore=False): if hostname.endswith('.'): hostname = hostname[:-1] + if '..' in hostname: + raise ValueError(_('hostname contains empty label (consecutive dots)')) + if '.' not in hostname: if check_fqdn: raise ValueError(_('not fully qualified')) |