From f81ca22c1988495943531cba11add7cfc9441033 Mon Sep 17 00:00:00 2001 From: Jernej Jakob Date: Fri, 1 May 2020 17:45:20 +0200 Subject: bridge: T2241: disallow adding interfaces with addresses to bridge --- src/conf_mode/interfaces-bridge.py | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/conf_mode') diff --git a/src/conf_mode/interfaces-bridge.py b/src/conf_mode/interfaces-bridge.py index 3f54e0dc3..fe3675190 100755 --- a/src/conf_mode/interfaces-bridge.py +++ b/src/conf_mode/interfaces-bridge.py @@ -23,7 +23,7 @@ from netifaces import interfaces from vyos.ifconfig import BridgeIf, Section from vyos.ifconfig.stp import STP from vyos.configdict import list_diff -from vyos.validate import is_member +from vyos.validate import is_member, has_address_configured from vyos.config import Config from vyos.util import cmd, get_bridge_member_config from vyos import ConfigError @@ -268,6 +268,12 @@ def verify(bridge): f'Cannot add interface "{intf["name"]}" to bridge ' f'"{bridge["intf"]}", it is already a member of bond "{tmp}"!')) + # bridge members must not have an assigned address + if has_address_configured(conf, intf['name']): + raise ConfigError(( + f'Cannot add interface "{intf["name"]}" to bridge ' + f'"{bridge["intf"]}", it has an address assigned!')) + return None def generate(bridge): -- cgit v1.2.3