diff options
Diffstat (limited to 'python/vyos/ifconfig/bridge.py')
| -rw-r--r-- | python/vyos/ifconfig/bridge.py | 72 |
1 files changed, 47 insertions, 25 deletions
diff --git a/python/vyos/ifconfig/bridge.py b/python/vyos/ifconfig/bridge.py index 87af0c9df..eed6df0e5 100644 --- a/python/vyos/ifconfig/bridge.py +++ b/python/vyos/ifconfig/bridge.py @@ -22,6 +22,7 @@ from vyos.validate import assert_positive from vyos.util import cmd from vyos.util import dict_search from vyos.configdict import get_vlan_ids +from vyos.configdict import list_diff @Interface.register class BridgeIf(Interface): @@ -276,21 +277,26 @@ class BridgeIf(Interface): self.del_port(member) # enable/disable Vlan Filter - vlan_filter = 1 if 'enable_vlan' in config else 0 - self.set_vlan_filter(str(vlan_filter)) + vlan_filter = '1' if 'enable_vlan' in config else '0' + self.set_vlan_filter(vlan_filter) - if vlan_filter: - del_ifname_vlan_ids = get_vlan_ids(ifname) - # Delete all VLAN IDS configured in the interface first - for vlan in del_ifname_vlan_ids: - cmd = f'bridge vlan del dev {ifname} vid {vlan} self' - self._cmd(cmd) - + if int(vlan_filter): + add_vlan = [] + cur_vlan_ids = get_vlan_ids(ifname) + tmp = dict_search('vif', config) if tmp: for vif, vif_config in tmp.items(): - cmd = f'bridge vlan add dev {ifname} vid {vif} self' - self._cmd(cmd) + add_vlan.append(vif) + + # Remove redundant VLANs from the system + for vlan in list_diff(cur_vlan_ids, add_vlan): + cmd = f'bridge vlan del dev {ifname} vid {vlan} self' + self._cmd(cmd) + + for vlan in add_vlan: + cmd = f'bridge vlan add dev {ifname} vid {vif} self' + self._cmd(cmd) # VLAN of bridge parent interface is always 1 # VLAN 1 is the default VLAN for all unlabeled packets @@ -326,28 +332,44 @@ class BridgeIf(Interface): value = interface_config.get('priority') lower.set_path_priority(value) - if vlan_filter: - - del_member_vlan_ids = get_vlan_ids(interface) - # Delete all VLAN IDS configured in the interface first - for vlan in del_member_vlan_ids: - cmd = f'bridge vlan del dev {interface} vid {vlan} master' - self._cmd(cmd) + if int(vlan_filter): + add_vlan = [] + native_vlan_id = None + allowed_vlan_ids= [] + cur_vlan_ids = get_vlan_ids(interface) if 'native_vlan' in interface_config: vlan_id = interface_config['native_vlan'] - cmd = f'bridge vlan add dev {interface} vid {vlan_id} pvid untagged master' - self._cmd(cmd) + add_vlan.append(vlan_id) + native_vlan_id = vlan_id else: # VLAN 1 is the default VLAN for all unlabeled packets - cmd = f'bridge vlan add dev {interface} vid 1 pvid untagged master' - self._cmd(cmd) + add_vlan.append(1) + native_vlan_id = 1 if 'allowed_vlan' in interface_config: for vlan in interface_config['allowed_vlan']: - cmd = f'bridge vlan add dev {interface} vid {vlan} master' - self._cmd(cmd) - + vlan_range = vlan.split('-') + if len(vlan_range) == 2: + for vlan_add in range(int(vlan_range[0]),int(vlan_range[1]) + 1): + add_vlan.append(str(vlan_add)) + allowed_vlan_ids.append(str(vlan_add)) + else: + add_vlan.append(vlan) + allowed_vlan_ids.append(vlan) + + # Remove redundant VLANs from the system + for vlan in list_diff(cur_vlan_ids, add_vlan): + cmd = f'bridge vlan del dev {interface} vid {vlan} master' + self._cmd(cmd) + + for vlan in allowed_vlan_ids: + cmd = f'bridge vlan add dev {interface} vid {vlan} master' + self._cmd(cmd) + + # Setting native VLAN to system + cmd = f'bridge vlan add dev {interface} vid {native_vlan_id} pvid untagged master' + self._cmd(cmd) # Enable/Disable of an interface must always be done at the end of the # derived class to make use of the ref-counting set_admin_state() |