From 49fd1bb2cc4757639a589082f54cad90b0fddd63 Mon Sep 17 00:00:00 2001
From: gifrerenom <lluis.gifre@cttc.es>
Date: Wed, 16 Oct 2024 07:27:04 +0000
Subject: [PATCH] NBI - IETF L3VPN Connector:
- Fixed parsing of optional site routing protocols
---
.../rest_server/nbi_plugins/ietf_l3vpn/Handlers.py | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/nbi/service/rest_server/nbi_plugins/ietf_l3vpn/Handlers.py b/src/nbi/service/rest_server/nbi_plugins/ietf_l3vpn/Handlers.py
index f7329cb35..cb3bd0ba2 100644
--- a/src/nbi/service/rest_server/nbi_plugins/ietf_l3vpn/Handlers.py
+++ b/src/nbi/service/rest_server/nbi_plugins/ietf_l3vpn/Handlers.py
@@ -195,11 +195,17 @@ def process_site(site : Dict, errors : List[Dict]) -> None:
# site_static_routing: (lan-range, lan-prefix-len, lan-tag) => next-hop
site_static_routing : Dict[Tuple[str, str], str] = {}
- for rt_proto in site['routing-protocols']['routing-protocol']:
+ site_routing_protocols : Dict = site.get('routing-protocols', dict()).get('routing-protocol', list())
+ site_routing_protocol : List = site_routing_protocols.get('routing-protocol', list())
+ for rt_proto in site_routing_protocol:
if rt_proto['type'] != 'ietf-l3vpn-svc:static':
MSG = 'Site Routing Protocol Type: {:s}'
raise NotImplementedError(MSG.format(str(rt_proto['type'])))
- for ipv4_rt in rt_proto['static']['cascaded-lan-prefixes']['ipv4-lan-prefixes']:
+
+ rt_proto_static : Dict = rt_proto.get('static', dict())
+ rt_proto_static_clps : Dict = rt_proto_static.get('cascaded-lan-prefixes', dict())
+ rt_proto_static_clps_v4 = rt_proto_static_clps.get('ipv4-lan-prefixes', list())
+ for ipv4_rt in rt_proto_static_clps_v4:
lan_range, lan_prefix = ipv4_rt['lan'].split('/')
lan_prefix = int(lan_prefix)
lan_tag = int(ipv4_rt['lan-tag'].replace('vlan', ''))
--
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