diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/interfaces-dummy.py | 2 | ||||
| -rwxr-xr-x | src/conf_mode/interfaces-loopback.py | 60 |
2 files changed, 15 insertions, 47 deletions
diff --git a/src/conf_mode/interfaces-dummy.py b/src/conf_mode/interfaces-dummy.py index 749024e84..e95635835 100755 --- a/src/conf_mode/interfaces-dummy.py +++ b/src/conf_mode/interfaces-dummy.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2019 VyOS maintainers and contributors +# Copyright (C) 2019-2020 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 diff --git a/src/conf_mode/interfaces-loopback.py b/src/conf_mode/interfaces-loopback.py index df268cec2..32e683c07 100755 --- a/src/conf_mode/interfaces-loopback.py +++ b/src/conf_mode/interfaces-loopback.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2019 VyOS maintainers and contributors +# Copyright (C) 2019-2020 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 @@ -17,54 +17,31 @@ import os from sys import exit -from copy import deepcopy from vyos.ifconfig import LoopbackIf -from vyos.configdict import list_diff from vyos.config import Config -from vyos import ConfigError - -from vyos import airbag +from vyos import ConfigError, airbag airbag.enable() -default_config_data = { - 'address': [], - 'address_remove': [], - 'deleted': False, - 'description': '', -} - - def get_config(): - loopback = deepcopy(default_config_data) + """ Retrive CLI config as dictionary. Dictionary can never be empty, + as at least the interface name will be added or a deleted flag """ conf = Config() # determine tagNode instance if 'VYOS_TAGNODE_VALUE' not in os.environ: raise ConfigError('Interface (VYOS_TAGNODE_VALUE) not specified') - loopback['intf'] = os.environ['VYOS_TAGNODE_VALUE'] - - # Check if interface has been removed - if not conf.exists('interfaces loopback ' + loopback['intf']): - loopback['deleted'] = True + ifname = os.environ['VYOS_TAGNODE_VALUE'] + base = ['interfaces', 'loopback', ifname] - # set new configuration level - conf.set_level('interfaces loopback ' + loopback['intf']) + loopback = conf.get_config_dict(base, key_mangling=('-', '_')) + # store interface instance name in dictionary + loopback.update({'ifname': ifname}) - # retrieve configured interface addresses - if conf.exists('address'): - loopback['address'] = conf.return_values('address') - - # retrieve interface description - if conf.exists('description'): - loopback['description'] = conf.return_value('description') - - # Determine interface addresses (currently effective) - to determine which - # address is no longer valid and needs to be removed from the interface - eff_addr = conf.return_effective_values('address') - act_addr = conf.return_values('address') - loopback['address_remove'] = list_diff(eff_addr, act_addr) + # Check if interface has been removed + tmp = {'deleted' : not conf.exists(base)} + loopback.update(tmp) return loopback @@ -75,20 +52,11 @@ def generate(loopback): return None def apply(loopback): - l = LoopbackIf(loopback['intf']) + l = LoopbackIf(loopback['ifname']) if loopback['deleted']: l.remove() else: - # update interface description used e.g. within SNMP - l.set_alias(loopback['description']) - - # Configure interface address(es) - # - not longer required addresses get removed first - # - newly addresses will be added second - for addr in loopback['address_remove']: - l.del_addr(addr) - for addr in loopback['address']: - l.add_addr(addr) + l.update(loopback) return None |