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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 Nebula, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django.conf import settings
from django.core.exceptions import ValidationError
from django.utils.translation import ugettext as _
horizon_config = getattr(settings, "HORIZON_CONFIG", {})
password_config = horizon_config.get("password_validator", {})
def validate_port_range(port):
if port not in range(-1, 65536):
raise ValidationError("Not a valid port number")
def password_validator():
return password_config.get("regex", ".*")
def password_validator_msg():
return password_config.get("help_text", _("Password is not accepted"))
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