1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
|
#!/usr/bin/env python3
#
# Copyright (C) 2021-2023 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
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import unittest
from base_vyostest_shim import VyOSUnitTestSHIM
from vyos.ifconfig import Section
from vyos.utils.process import process_named_running
PROCESS_NAME = 'ripngd'
acl_in = '198'
acl_out = '199'
prefix_list_in = 'foo-prefix'
prefix_list_out = 'bar-prefix'
route_map = 'FooBar123'
base_path = ['protocols', 'ripng']
class TestProtocolsRIPng(VyOSUnitTestSHIM.TestCase):
@classmethod
def setUpClass(cls):
# call base-classes classmethod
super(TestProtocolsRIPng, cls).setUpClass()
# Retrieve FRR daemon PID - it is not allowed to crash, thus PID must remain the same
cls.daemon_pid = process_named_running(PROCESS_NAME)
# ensure we can also run this test on a live system - so lets clean
# out the current configuration :)
cls.cli_delete(cls, base_path)
cls.cli_set(cls, ['policy', 'access-list6', acl_in, 'rule', '10', 'action', 'permit'])
cls.cli_set(cls, ['policy', 'access-list6', acl_in, 'rule', '10', 'source', 'any'])
cls.cli_set(cls, ['policy', 'access-list6', acl_out, 'rule', '20', 'action', 'deny'])
cls.cli_set(cls, ['policy', 'access-list6', acl_out, 'rule', '20', 'source', 'any'])
cls.cli_set(cls, ['policy', 'prefix-list6', prefix_list_in, 'rule', '100', 'action', 'permit'])
cls.cli_set(cls, ['policy', 'prefix-list6', prefix_list_in, 'rule', '100', 'prefix', '2001:db8::/32'])
cls.cli_set(cls, ['policy', 'prefix-list6', prefix_list_out, 'rule', '200', 'action', 'deny'])
cls.cli_set(cls, ['policy', 'prefix-list6', prefix_list_out, 'rule', '200', 'prefix', '2001:db8::/32'])
cls.cli_set(cls, ['policy', 'route-map', route_map, 'rule', '10', 'action', 'permit'])
@classmethod
def tearDownClass(cls):
# call base-classes classmethod
super(TestProtocolsRIPng, cls).tearDownClass()
cls.cli_delete(cls, ['policy', 'access-list6', acl_in])
cls.cli_delete(cls, ['policy', 'access-list6', acl_out])
cls.cli_delete(cls, ['policy', 'prefix-list6', prefix_list_in])
cls.cli_delete(cls, ['policy', 'prefix-list6', prefix_list_out])
cls.cli_delete(cls, ['policy', 'route-map', route_map])
def tearDown(self):
self.cli_delete(base_path)
self.cli_commit()
# check process health and continuity
self.assertEqual(self.daemon_pid, process_named_running(PROCESS_NAME))
def test_ripng_01_parameters(self):
metric = '8'
interfaces = Section.interfaces('ethernet')
aggregates = ['2001:db8:1000::/48', '2001:db8:2000::/48', '2001:db8:3000::/48']
networks = ['2001:db8:1000::/64', '2001:db8:1001::/64', '2001:db8:2000::/64', '2001:db8:2001::/64']
redistribute = ['bgp', 'connected', 'kernel', 'ospfv3', 'static']
timer_garbage = '888'
timer_timeout = '1000'
timer_update = '90'
self.cli_set(base_path + ['default-information', 'originate'])
self.cli_set(base_path + ['default-metric', metric])
self.cli_set(base_path + ['distribute-list', 'access-list', 'in', acl_in])
self.cli_set(base_path + ['distribute-list', 'access-list', 'out', acl_out])
self.cli_set(base_path + ['distribute-list', 'prefix-list', 'in', prefix_list_in])
self.cli_set(base_path + ['distribute-list', 'prefix-list', 'out', prefix_list_out])
self.cli_set(base_path + ['passive-interface', 'default'])
self.cli_set(base_path + ['timers', 'garbage-collection', timer_garbage])
self.cli_set(base_path + ['timers', 'timeout', timer_timeout])
self.cli_set(base_path + ['timers', 'update', timer_update])
for aggregate in aggregates:
self.cli_set(base_path + ['aggregate-address', aggregate])
for interface in interfaces:
self.cli_set(base_path + ['interface', interface])
self.cli_set(base_path + ['distribute-list', 'interface', interface, 'access-list', 'in', acl_in])
self.cli_set(base_path + ['distribute-list', 'interface', interface, 'access-list', 'out', acl_out])
self.cli_set(base_path + ['distribute-list', 'interface', interface, 'prefix-list', 'in', prefix_list_in])
self.cli_set(base_path + ['distribute-list', 'interface', interface, 'prefix-list', 'out', prefix_list_out])
for network in networks:
self.cli_set(base_path + ['network', network])
self.cli_set(base_path + ['route', network])
for proto in redistribute:
self.cli_set(base_path + ['redistribute', proto, 'metric', metric])
self.cli_set(base_path + ['redistribute', proto, 'route-map', route_map])
# commit changes
self.cli_commit()
# Verify FRR ospfd configuration
frrconfig = self.getFRRconfig('router ripng')
self.assertIn(f'router ripng', frrconfig)
self.assertIn(f' default-information originate', frrconfig)
self.assertIn(f' default-metric {metric}', frrconfig)
self.assertIn(f' ipv6 distribute-list {acl_in} in', frrconfig)
self.assertIn(f' ipv6 distribute-list {acl_out} out', frrconfig)
self.assertIn(f' ipv6 distribute-list prefix {prefix_list_in} in', frrconfig)
self.assertIn(f' ipv6 distribute-list prefix {prefix_list_out} out', frrconfig)
self.assertIn(f' passive-interface default', frrconfig)
self.assertIn(f' timers basic {timer_update} {timer_timeout} {timer_garbage}', frrconfig)
for aggregate in aggregates:
self.assertIn(f' aggregate-address {aggregate}', frrconfig)
for interface in interfaces:
self.assertIn(f' network {interface}', frrconfig)
self.assertIn(f' ipv6 distribute-list {acl_in} in {interface}', frrconfig)
self.assertIn(f' ipv6 distribute-list {acl_out} out {interface}', frrconfig)
self.assertIn(f' ipv6 distribute-list prefix {prefix_list_in} in {interface}', frrconfig)
self.assertIn(f' ipv6 distribute-list prefix {prefix_list_out} out {interface}', frrconfig)
for network in networks:
self.assertIn(f' network {network}', frrconfig)
self.assertIn(f' route {network}', frrconfig)
for proto in redistribute:
if proto == 'ospfv3':
proto = 'ospf6'
self.assertIn(f' redistribute {proto} metric {metric} route-map {route_map}', frrconfig)
def test_ripng_02_zebra_route_map(self):
# Implemented because of T3328
self.cli_set(base_path + ['route-map', route_map])
# commit changes
self.cli_commit()
# Verify FRR configuration
zebra_route_map = f'ipv6 protocol ripng route-map {route_map}'
frrconfig = self.getFRRconfig(zebra_route_map)
self.assertIn(zebra_route_map, frrconfig)
# Remove the route-map again
self.cli_delete(base_path + ['route-map'])
# commit changes
self.cli_commit()
# Verify FRR configuration
frrconfig = self.getFRRconfig(zebra_route_map)
self.assertNotIn(zebra_route_map, frrconfig)
if __name__ == '__main__':
unittest.main(verbosity=2)
|
