From 20f448d16c31088ccdcd76d11d11de5f1ac96ce0 Mon Sep 17 00:00:00 2001 From: Yuxiang Zhu Date: Thu, 12 Jan 2023 14:23:03 +0000 Subject: T4934: ospf: Fix inter-area route summarization Setting something like `protocols ospf area 10 range 10.10.0.0/16` without sub options doesn't work. This is because no range commands are generated when there is no leaf nodes set under the `range` tag node. ``` edit protocols ospf set area 16 network 10.10.0.0/16 set area 16 range 10.10.0.0/16 commit ``` ``` $ vtysh -c 'show run' ! router ospf auto-cost reference-bandwidth 100 timers throttle spf 200 1000 10000 network 10.10.0.0/16 area 16 exit ``` The generated FRR commands above is missing something like: ``` area 16 range 10.10.0.0/16 ``` --- data/templates/frr/ospfd.frr.j2 | 8 +++++--- smoketest/scripts/cli/test_protocols_ospf.py | 8 ++++++++ 2 files changed, 13 insertions(+), 3 deletions(-) diff --git a/data/templates/frr/ospfd.frr.j2 b/data/templates/frr/ospfd.frr.j2 index 0baff2d72..8c4a81c57 100644 --- a/data/templates/frr/ospfd.frr.j2 +++ b/data/templates/frr/ospfd.frr.j2 @@ -84,11 +84,13 @@ router ospf {{ 'vrf ' ~ vrf if vrf is vyos_defined }} {% endfor %} {% if area_config.range is vyos_defined %} {% for range, range_config in area_config.range.items() %} -{% if range_config.cost is vyos_defined %} - area {{ area_id }} range {{ range }} cost {{ range_config.cost }} -{% endif %} {% if range_config.not_advertise is vyos_defined %} area {{ area_id }} range {{ range }} not-advertise +{% else %} + area {{ area_id }} range {{ range }} +{% endif %} +{% if range_config.cost is vyos_defined %} + area {{ area_id }} range {{ range }} cost {{ range_config.cost }} {% endif %} {% if range_config.substitute is vyos_defined %} area {{ area_id }} range {{ range }} substitute {{ range_config.substitute }} diff --git a/smoketest/scripts/cli/test_protocols_ospf.py b/smoketest/scripts/cli/test_protocols_ospf.py index 8dd0160d3..130cd3644 100755 --- a/smoketest/scripts/cli/test_protocols_ospf.py +++ b/smoketest/scripts/cli/test_protocols_ospf.py @@ -75,6 +75,9 @@ class TestProtocolsOSPF(VyOSUnitTestSHIM.TestCase): self.cli_set(base_path + ['log-adjacency-changes', 'detail']) self.cli_set(base_path + ['default-metric', metric]) self.cli_set(base_path + ['passive-interface', 'default']) + self.cli_set(base_path + ['area', '10', 'network', '10.0.0.0/16']) + self.cli_set(base_path + ['area', '10', 'range', '10.0.1.0/24']) + self.cli_set(base_path + ['area', '10', 'range', '10.0.2.0/24', 'not-advertise']) # commit changes self.cli_commit() @@ -90,6 +93,11 @@ class TestProtocolsOSPF(VyOSUnitTestSHIM.TestCase): self.assertIn(f' capability opaque', frrconfig) self.assertIn(f' default-metric {metric}', frrconfig) self.assertIn(f' passive-interface default', frrconfig) + self.assertIn(f' area 10 stub', frrconfig) + self.assertIn(f' area 10 network 10.0.0.0/16', frrconfig) + self.assertIn(f' area 10 range 10.0.1.0/24', frrconfig) + self.assertNotIn(f' area 10 range 10.0.1.0/24 not-advertise', frrconfig) + self.assertIn(f' area 10 range 10.0.2.0/24 not-advertise', frrconfig) def test_ospf_03_access_list(self): -- cgit v1.2.3