diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/vrrp.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/conf_mode/vrrp.py b/src/conf_mode/vrrp.py index ad38adaec..86b11b6c4 100755 --- a/src/conf_mode/vrrp.py +++ b/src/conf_mode/vrrp.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2018-2021 VyOS maintainers and contributors +# Copyright (C) 2018-2023 VyOS maintainers and contributors # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2 or later as @@ -15,6 +15,7 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. import os +import time from sys import exit from ipaddress import ip_interface @@ -28,6 +29,7 @@ from vyos.template import render from vyos.template import is_ipv4 from vyos.template import is_ipv6 from vyos.util import call +from vyos.util import is_ipv6_tentative from vyos.util import is_systemd_service_running from vyos.xml import defaults from vyos import ConfigError @@ -147,6 +149,18 @@ def apply(vrrp): call(f'systemctl stop {service_name}') return None + # Check if IPv6 address is tentative T5533 + for group, group_config in vrrp['group'].items(): + if 'hello_source_address' in group_config: + if is_ipv6(group_config['hello_source_address']): + ipv6_address = group_config['hello_source_address'] + interface = group_config['interface'] + checks = 20 + interval = 0.1 + for _ in range(checks): + if is_ipv6_tentative(interface, ipv6_address): + time.sleep(interval) + # XXX: T3944 - reload keepalived configuration if service is already running # to not cause any service disruption when applying changes. if is_systemd_service_running(service_name): |