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
|
#!/usr/bin/env python3
#
# Copyright (C) 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.configsession import ConfigSessionError
from vyos.ifconfig import Section
from vyos.utils.process import process_named_running
PROCESS_NAME = 'pim6d'
base_path = ['protocols', 'pim6']
class TestProtocolsPIMv6(VyOSUnitTestSHIM.TestCase):
def tearDown(self):
# Check for running process
self.assertTrue(process_named_running(PROCESS_NAME))
self.cli_delete(base_path)
self.cli_commit()
# Check for running process
self.assertTrue(process_named_running(PROCESS_NAME))
def test_pim6_01_mld_simple(self):
# commit changes
interfaces = Section.interfaces('ethernet')
for interface in interfaces:
self.cli_set(base_path + ['interface', interface])
self.cli_commit()
# Verify FRR pim6d configuration
for interface in interfaces:
config = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME)
self.assertIn(f'interface {interface}', config)
self.assertIn(f' ipv6 mld', config)
self.assertNotIn(f' ipv6 mld version 1', config)
# Change to MLD version 1
for interface in interfaces:
self.cli_set(base_path + ['interface', interface, 'mld', 'version', '1'])
self.cli_commit()
# Verify FRR pim6d configuration
for interface in interfaces:
config = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME)
self.assertIn(f'interface {interface}', config)
self.assertIn(f' ipv6 mld', config)
self.assertIn(f' ipv6 mld version 1', config)
def test_pim6_02_mld_join(self):
interfaces = Section.interfaces('ethernet')
# Use an invalid multicast group address
for interface in interfaces:
self.cli_set(base_path + ['interface', interface, 'mld', 'join', 'fd00::1234'])
with self.assertRaises(ConfigSessionError):
self.cli_commit()
self.cli_delete(base_path + ['interface'])
# Use a valid multicast group address
for interface in interfaces:
self.cli_set(base_path + ['interface', interface, 'mld', 'join', 'ff18::1234'])
self.cli_commit()
# Verify FRR pim6d configuration
for interface in interfaces:
config = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME)
self.assertIn(f'interface {interface}', config)
self.assertIn(f' ipv6 mld join ff18::1234', config)
# Join a source-specific multicast group
for interface in interfaces:
self.cli_set(base_path + ['interface', interface, 'mld', 'join', 'ff38::5678', 'source', '2001:db8::5678'])
self.cli_commit()
# Verify FRR pim6d configuration
for interface in interfaces:
config = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME)
self.assertIn(f'interface {interface}', config)
self.assertIn(f' ipv6 mld join ff38::5678 2001:db8::5678', config)
def test_pim6_03_basic(self):
interfaces = Section.interfaces('ethernet')
join_prune_interval = '123'
keep_alive_timer = '77'
packets = '5'
register_suppress_time = '99'
dr_priority = '100'
hello = '50'
self.cli_set(base_path + ['join-prune-interval', join_prune_interval])
self.cli_set(base_path + ['keep-alive-timer', keep_alive_timer])
self.cli_set(base_path + ['packets', packets])
self.cli_set(base_path + ['register-suppress-time', register_suppress_time])
for interface in interfaces:
self.cli_set(base_path + ['interface', interface, 'dr-priority', dr_priority])
self.cli_set(base_path + ['interface', interface, 'hello', hello])
self.cli_set(base_path + ['interface', interface, 'no-bsm'])
self.cli_set(base_path + ['interface', interface, 'no-unicast-bsm'])
self.cli_set(base_path + ['interface', interface, 'passive'])
self.cli_commit()
# Verify FRR pim6d configuration
config = self.getFRRconfig(daemon=PROCESS_NAME)
self.assertIn(f'ipv6 pim join-prune-interval {join_prune_interval}', config)
self.assertIn(f'ipv6 pim keep-alive-timer {keep_alive_timer}', config)
self.assertIn(f'ipv6 pim packets {packets}', config)
self.assertIn(f'ipv6 pim register-suppress-time {register_suppress_time}', config)
for interface in interfaces:
config = self.getFRRconfig(f'interface {interface}', daemon=PROCESS_NAME)
self.assertIn(f' ipv6 pim drpriority {dr_priority}', config)
self.assertIn(f' ipv6 pim hello {hello}', config)
self.assertIn(f' no ipv6 pim bsm', config)
self.assertIn(f' no ipv6 pim unicast-bsm', config)
self.assertIn(f' ipv6 pim passive', config)
if __name__ == '__main__':
unittest.main(verbosity=2)
|
