diff options
Diffstat (limited to 'src/conf_mode')
| -rwxr-xr-x | src/conf_mode/interfaces-l2tpv3.py | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/src/conf_mode/interfaces-l2tpv3.py b/src/conf_mode/interfaces-l2tpv3.py index 62d802b39..ae49dadad 100755 --- a/src/conf_mode/interfaces-l2tpv3.py +++ b/src/conf_mode/interfaces-l2tpv3.py @@ -55,6 +55,16 @@ def get_config(): # Check if interface has been removed if not conf.exists('interfaces l2tpv3 ' + l2tpv3['intf']): l2tpv3['deleted'] = True + # to delete the l2tpv3 interface we need to current + # tunnel_id and session_id + if conf.exists_effective('interfaces l2tpv3 {} tunnel-id'.format(l2tpv3['intf'])): + l2tpv3['tunnel_id'] = conf.return_effective_value( + 'interfaces l2tpv3 {} tunnel-id'.format(l2tpv3['intf'])) + + if conf.exists_effective('interfaces l2tpv3 {} session-id'.format(l2tpv3['intf'])): + l2tpv3['session_id'] = conf.return_effective_value( + 'interfaces l2tpv3 {} session-id'.format(l2tpv3['intf'])) + return l2tpv3 # set new configuration level @@ -172,20 +182,21 @@ def generate(l2tpv3): def apply(l2tpv3): + # L2TPv3 interface needs to be created/deleted on-block, instead of + # passing a ton of arguments, I just use a dict that is managed by + # vyos.ifconfig + conf = deepcopy(L2TPv3If.get_config()) + # Check if L2TPv3 interface already exists if l2tpv3['intf'] in interfaces(): - l = L2TPv3If(l2tpv3['intf']) - # L2TPv3 is super picky and the tunnel always needs to be recreated, - # thus we can simply always delete it first. + # L2TPv3 is picky when changing tunnels/sessions, thus we can simply + # always delete it first. + conf['session_id'] = l2tpv3['session_id'] + conf['tunnel_id'] = l2tpv3['tunnel_id'] + l = L2TPv3If(l2tpv3['intf'], config=conf) l.remove() - if not l2tpv3['deleted']: - # L2TPv3 interface needs to be created on-block - # instead of passing a ton of arguments, I just use a dict - # that is managed by vyos.ifconfig - conf = deepcopy(L2TPv3If.get_config()) - conf['peer_tunnel_id'] = l2tpv3['peer_tunnel_id'] conf['local_port'] = l2tpv3['local_port'] conf['remote_port'] = l2tpv3['remote_port'] |