diff options
Diffstat (limited to 'src/conf_mode/protocols_ospfv3.py')
| -rwxr-xr-x | src/conf_mode/protocols_ospfv3.py | 40 |
1 files changed, 11 insertions, 29 deletions
diff --git a/src/conf_mode/protocols_ospfv3.py b/src/conf_mode/protocols_ospfv3.py index e008a350b..6f068b196 100755 --- a/src/conf_mode/protocols_ospfv3.py +++ b/src/conf_mode/protocols_ospfv3.py @@ -21,26 +21,17 @@ from sys import exit from vyos.config import Config from vyos.configdict import dict_merge from vyos.configverify import verify_route_maps -from vyos.template import render from vyos.template import render_to_string from vyos.util import call +from vyos.ifconfig import Interface from vyos.xml import defaults from vyos import ConfigError from vyos import frr from vyos import airbag airbag.enable() -config_file = r'/tmp/ospfv3.frr' frr_daemon = 'ospf6d' -DEBUG = os.path.exists('/tmp/ospfv3.debug') -if DEBUG: - import logging - lg = logging.getLogger("vyos.frr") - lg.setLevel(logging.DEBUG) - ch = logging.StreamHandler() - lg.addHandler(ch) - def get_config(config=None): if config: conf = config @@ -67,6 +58,14 @@ def verify(ospfv3): return None verify_route_maps(ospfv3) + + if 'interface' in ospfv3: + for ifname, if_config in ospfv3['interface'].items(): + if 'ifmtu' in if_config: + mtu = Interface(ifname).get_mtu() + if int(if_config['ifmtu']) > int(mtu): + raise ConfigError(f'OSPFv3 ifmtu cannot go beyond physical MTU of "{mtu}"') + return None def generate(ospfv3): @@ -74,33 +73,16 @@ def generate(ospfv3): ospfv3['new_frr_config'] = '' return None - # render(config) not needed, its only for debug - render(config_file, 'frr/ospfv3.frr.tmpl', ospfv3) ospfv3['new_frr_config'] = render_to_string('frr/ospfv3.frr.tmpl', ospfv3) - return None def apply(ospfv3): # Save original configuration prior to starting any commit actions frr_cfg = frr.FRRConfig() frr_cfg.load_configuration(frr_daemon) - frr_cfg.modify_section('router ospf6', '') + frr_cfg.modify_section(r'^interface \S+', '') + frr_cfg.modify_section('^router ospf6$', '') frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', ospfv3['new_frr_config']) - - # Debugging - if DEBUG: - from pprint import pprint - print('') - print('--------- DEBUGGING ----------') - pprint(dir(frr_cfg)) - print('Existing config:\n') - for line in frr_cfg.original_config: - print(line) - print(f'Replacement config:\n') - print(f'{ospfv3["new_frr_config"]}') - print(f'Modified config:\n') - print(f'{frr_cfg}') - frr_cfg.commit_configuration(frr_daemon) # If FRR config is blank, re-run the blank commit x times due to frr-reload |