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1f0e3109 | 1 | #!/usr/bin/env python3 |
db9ecf05 | 2 | # SPDX-License-Identifier: LGPL-2.1-or-later |
1f0e3109 SS |
3 | # systemd-networkd tests |
4 | ||
0f1853e2 | 5 | # These tests can be executed in the systemd mkosi image when booted in QEMU. After booting the QEMU VM, |
3ceb96e0 | 6 | # simply run this file which can be found in the VM at /usr/lib/systemd/tests/testdata/test-network/systemd-networkd-tests.py. |
d4c8de21 MM |
7 | # |
8 | # To run an individual test, specify it as a command line argument in the form | |
9 | # of <class>.<test_function>. E.g. the NetworkdMTUTests class has a test | |
10 | # function called test_ipv6_mtu(). To run just that test use: | |
11 | # | |
12 | # sudo ./systemd-networkd-tests.py NetworkdMTUTests.test_ipv6_mtu | |
13 | # | |
68676af6 | 14 | # Similarly, other individual tests can be run, eg.: |
d4c8de21 MM |
15 | # |
16 | # sudo ./systemd-networkd-tests.py NetworkdNetworkTests.test_ipv6_neigh_retrans_time | |
0f1853e2 | 17 | |
9c1ae484 | 18 | import argparse |
b65c5390 | 19 | import datetime |
dded88ac | 20 | import errno |
7c0d36ff | 21 | import itertools |
aca99a3a | 22 | import json |
1f0e3109 | 23 | import os |
a962d857 | 24 | import pathlib |
6d1cea7b | 25 | import random |
201bf07f | 26 | import re |
1f0e3109 SS |
27 | import shutil |
28 | import signal | |
681007ac | 29 | import socket |
a9bc5e37 YW |
30 | import subprocess |
31 | import sys | |
a9bc5e37 YW |
32 | import time |
33 | import unittest | |
a962d857 | 34 | |
ef11b841 FS |
35 | import psutil |
36 | ||
a962d857 YW |
37 | network_unit_dir = '/run/systemd/network' |
38 | networkd_conf_dropin_dir = '/run/systemd/networkd.conf.d' | |
39 | networkd_ci_temp_dir = '/run/networkd-ci' | |
40 | udev_rules_dir = '/run/udev/rules.d' | |
fa724cd5 | 41 | credstore_dir = '/run/credstore' |
a962d857 YW |
42 | |
43 | dnsmasq_pid_file = '/run/networkd-ci/test-dnsmasq.pid' | |
44 | dnsmasq_log_file = '/run/networkd-ci/test-dnsmasq.log' | |
45 | dnsmasq_lease_file = '/run/networkd-ci/test-dnsmasq.lease' | |
46 | ||
47 | isc_dhcpd_pid_file = '/run/networkd-ci/test-isc-dhcpd.pid' | |
48 | isc_dhcpd_lease_file = '/run/networkd-ci/test-isc-dhcpd.lease' | |
49 | ||
c1dd58b3 FS |
50 | radvd_pid_file = '/run/networkd-ci/test-radvd.pid' |
51 | ||
a962d857 YW |
52 | systemd_lib_paths = ['/usr/lib/systemd', '/lib/systemd'] |
53 | which_paths = ':'.join(systemd_lib_paths + os.getenv('PATH', os.defpath).lstrip(':').split(':')) | |
54 | ||
55 | networkd_bin = shutil.which('systemd-networkd', path=which_paths) | |
56 | resolved_bin = shutil.which('systemd-resolved', path=which_paths) | |
b05c4d6b | 57 | timesyncd_bin = shutil.which('systemd-timesyncd', path=which_paths) |
a962d857 YW |
58 | wait_online_bin = shutil.which('systemd-networkd-wait-online', path=which_paths) |
59 | networkctl_bin = shutil.which('networkctl', path=which_paths) | |
60 | resolvectl_bin = shutil.which('resolvectl', path=which_paths) | |
61 | timedatectl_bin = shutil.which('timedatectl', path=which_paths) | |
b05c4d6b | 62 | udevadm_bin = shutil.which('udevadm', path=which_paths) |
9dcdf16b | 63 | test_ndisc_send = None |
f66045c7 YW |
64 | build_dir = None |
65 | source_dir = None | |
a962d857 YW |
66 | |
67 | use_valgrind = False | |
b05c4d6b | 68 | valgrind_cmd = '' |
a962d857 | 69 | enable_debug = True |
9c1ae484 | 70 | env = {} |
163d095f | 71 | wait_online_env = {} |
a962d857 YW |
72 | asan_options = None |
73 | lsan_options = None | |
74 | ubsan_options = None | |
75 | with_coverage = False | |
76 | ||
77 | active_units = [] | |
78 | protected_links = { | |
79 | 'erspan0', | |
80 | 'gre0', | |
81 | 'gretap0', | |
82 | 'ifb0', | |
83 | 'ifb1', | |
84 | 'ip6_vti0', | |
85 | 'ip6gre0', | |
86 | 'ip6tnl0', | |
87 | 'ip_vti0', | |
88 | 'lo', | |
89 | 'sit0', | |
90 | 'tunl0', | |
91 | } | |
92 | saved_routes = None | |
93 | saved_ipv4_rules = None | |
94 | saved_ipv6_rules = None | |
f54dce2d | 95 | saved_timezone = None |
a962d857 YW |
96 | |
97 | def rm_f(path): | |
98 | if os.path.exists(path): | |
99 | os.remove(path) | |
100 | ||
101 | def rm_rf(path): | |
102 | shutil.rmtree(path, ignore_errors=True) | |
103 | ||
104 | def cp(src, dst): | |
105 | shutil.copy(src, dst) | |
106 | ||
107 | def cp_r(src, dst): | |
108 | shutil.copytree(src, dst, copy_function=shutil.copy) | |
109 | ||
110 | def mkdir_p(path): | |
111 | os.makedirs(path, exist_ok=True) | |
112 | ||
113 | def touch(path): | |
114 | pathlib.Path(path).touch() | |
115 | ||
f9073c24 | 116 | # pylint: disable=R1710 |
66504b22 | 117 | def check_output(*command, **kwargs): |
a962d857 YW |
118 | # This checks the result and returns stdout (and stderr) on success. |
119 | command = command[0].split() + list(command[1:]) | |
17479d51 YW |
120 | ret = subprocess.run(command, check=False, universal_newlines=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, **kwargs) |
121 | if ret.returncode == 0: | |
122 | return ret.stdout.rstrip() | |
123 | # When returncode != 0, print stdout and stderr, then trigger CalledProcessError. | |
124 | print(ret.stdout) | |
125 | ret.check_returncode() | |
2225e7fd | 126 | |
66504b22 | 127 | def call(*command, **kwargs): |
b5dac5b0 | 128 | # This returns returncode. stdout and stderr are merged and shown in console |
371810d1 | 129 | command = command[0].split() + list(command[1:]) |
66504b22 | 130 | return subprocess.run(command, check=False, universal_newlines=True, stderr=subprocess.STDOUT, **kwargs).returncode |
371810d1 | 131 | |
7e107bc3 FS |
132 | def call_check(*command, **kwargs): |
133 | # Same as call() above, but it triggers CalledProcessError if rc != 0 | |
134 | command = command[0].split() + list(command[1:]) | |
135 | return subprocess.run(command, check=False, universal_newlines=True, stderr=subprocess.STDOUT, **kwargs).check_returncode() | |
136 | ||
66504b22 | 137 | def call_quiet(*command, **kwargs): |
371810d1 | 138 | command = command[0].split() + list(command[1:]) |
66504b22 | 139 | return subprocess.run(command, check=False, universal_newlines=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, **kwargs).returncode |
371810d1 | 140 | |
66504b22 | 141 | def run(*command, **kwargs): |
a962d857 | 142 | # This returns CompletedProcess instance. |
371810d1 | 143 | command = command[0].split() + list(command[1:]) |
66504b22 | 144 | return subprocess.run(command, check=False, universal_newlines=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, **kwargs) |
371810d1 | 145 | |
aca99a3a FS |
146 | def check_json(string): |
147 | try: | |
148 | json.loads(string) | |
149 | except json.JSONDecodeError: | |
150 | print(f"String is not a valid JSON: '{string}'") | |
151 | raise | |
152 | ||
59edcf2b YW |
153 | def is_module_available(*module_names): |
154 | for module_name in module_names: | |
155 | lsmod_output = check_output('lsmod') | |
156 | module_re = re.compile(rf'^{re.escape(module_name)}\b', re.MULTILINE) | |
157 | if not module_re.search(lsmod_output) and call_quiet('modprobe', module_name) != 0: | |
158 | return False | |
159 | return True | |
160 | ||
161 | def expectedFailureIfModuleIsNotAvailable(*module_names): | |
7a0a37b2 | 162 | def f(func): |
59edcf2b | 163 | return func if is_module_available(*module_names) else unittest.expectedFailure(func) |
7a0a37b2 EV |
164 | |
165 | return f | |
166 | ||
2f0260c1 YW |
167 | def expectedFailureIfERSPANv0IsNotSupported(): |
168 | # erspan version 0 is supported since f989d546a2d5a9f001f6f8be49d98c10ab9b1897 (v5.8) | |
7bea7f9b | 169 | def f(func): |
a962d857 YW |
170 | rc = call_quiet('ip link add dev erspan99 type erspan seq key 30 local 192.168.1.4 remote 192.168.1.1 erspan_ver 0') |
171 | remove_link('erspan99') | |
172 | return func if rc == 0 else unittest.expectedFailure(func) | |
2f0260c1 YW |
173 | |
174 | return f | |
175 | ||
176 | def expectedFailureIfERSPANv2IsNotSupported(): | |
177 | # erspan version 2 is supported since f551c91de262ba36b20c3ac19538afb4f4507441 (v4.16) | |
178 | def f(func): | |
a962d857 YW |
179 | rc = call_quiet('ip link add dev erspan99 type erspan seq key 30 local 192.168.1.4 remote 192.168.1.1 erspan_ver 2') |
180 | remove_link('erspan99') | |
181 | return func if rc == 0 else unittest.expectedFailure(func) | |
7bea7f9b SS |
182 | |
183 | return f | |
184 | ||
d586a2c3 YW |
185 | def expectedFailureIfRoutingPolicyPortRangeIsNotAvailable(): |
186 | def f(func): | |
a962d857 YW |
187 | rc = call_quiet('ip rule add from 192.168.100.19 sport 1123-1150 dport 3224-3290 table 7') |
188 | call_quiet('ip rule del from 192.168.100.19 sport 1123-1150 dport 3224-3290 table 7') | |
189 | return func if rc == 0 else unittest.expectedFailure(func) | |
d586a2c3 YW |
190 | |
191 | return f | |
192 | ||
193 | def expectedFailureIfRoutingPolicyIPProtoIsNotAvailable(): | |
194 | def f(func): | |
a962d857 YW |
195 | rc = call_quiet('ip rule add not from 192.168.100.19 ipproto tcp table 7') |
196 | call_quiet('ip rule del not from 192.168.100.19 ipproto tcp table 7') | |
197 | return func if rc == 0 else unittest.expectedFailure(func) | |
d586a2c3 YW |
198 | |
199 | return f | |
200 | ||
6be8e78e YW |
201 | def expectedFailureIfRoutingPolicyUIDRangeIsNotAvailable(): |
202 | def f(func): | |
a962d857 YW |
203 | supported = False |
204 | if call_quiet('ip rule add from 192.168.100.19 table 7 uidrange 200-300') == 0: | |
205 | ret = run('ip rule list from 192.168.100.19 table 7') | |
206 | supported = ret.returncode == 0 and 'uidrange 200-300' in ret.stdout | |
207 | call_quiet('ip rule del from 192.168.100.19 table 7 uidrange 200-300') | |
208 | return func if supported else unittest.expectedFailure(func) | |
6be8e78e YW |
209 | |
210 | return f | |
211 | ||
4be1fc84 NC |
212 | def expectedFailureIfRoutingPolicyL3MasterDeviceIsNotAvailable(): |
213 | def f(func): | |
214 | rc = call_quiet('ip rule add not from 192.168.100.19 l3mdev') | |
215 | call_quiet('ip rule del not from 192.168.100.19 l3mdev') | |
216 | return func if rc == 0 else unittest.expectedFailure(func) | |
217 | ||
218 | return f | |
219 | ||
086bcf5d YW |
220 | def expectedFailureIfNexthopIsNotAvailable(): |
221 | def f(func): | |
a962d857 YW |
222 | rc = call_quiet('ip nexthop list') |
223 | return func if rc == 0 else unittest.expectedFailure(func) | |
086bcf5d YW |
224 | |
225 | return f | |
226 | ||
297f9d86 YW |
227 | def expectedFailureIfRTA_VIAIsNotSupported(): |
228 | def f(func): | |
a962d857 YW |
229 | call_quiet('ip link add dummy98 type dummy') |
230 | call_quiet('ip link set up dev dummy98') | |
231 | call_quiet('ip route add 2001:1234:5:8fff:ff:ff:ff:fe/128 dev dummy98') | |
232 | rc = call_quiet('ip route add 10.10.10.10 via inet6 2001:1234:5:8fff:ff:ff:ff:fe dev dummy98') | |
233 | remove_link('dummy98') | |
234 | return func if rc == 0 else unittest.expectedFailure(func) | |
297f9d86 YW |
235 | |
236 | return f | |
237 | ||
6934ace0 YW |
238 | def expectedFailureIfAlternativeNameIsNotAvailable(): |
239 | def f(func): | |
a962d857 YW |
240 | call_quiet('ip link add dummy98 type dummy') |
241 | supported = \ | |
242 | call_quiet('ip link prop add dev dummy98 altname hogehogehogehogehoge') == 0 and \ | |
243 | call_quiet('ip link show dev hogehogehogehogehoge') == 0 | |
244 | remove_link('dummy98') | |
245 | return func if supported else unittest.expectedFailure(func) | |
6934ace0 YW |
246 | |
247 | return f | |
248 | ||
3d2c2692 YW |
249 | def expectedFailureIfNetdevsimWithSRIOVIsNotAvailable(): |
250 | def f(func): | |
a962d857 YW |
251 | def finalize(func, supported): |
252 | call_quiet('rmmod netdevsim') | |
253 | return func if supported else unittest.expectedFailure(func) | |
254 | ||
255 | call_quiet('rmmod netdevsim') | |
256 | if call_quiet('modprobe netdevsim') != 0: | |
257 | return finalize(func, False) | |
3d2c2692 YW |
258 | |
259 | try: | |
d45476ef | 260 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
3d2c2692 | 261 | f.write('99 1') |
54e2f32f | 262 | except OSError: |
a962d857 | 263 | return finalize(func, False) |
3d2c2692 | 264 | |
d8746f16 | 265 | return finalize(func, os.path.exists('/sys/bus/netdevsim/devices/netdevsim99/sriov_numvfs')) |
3d2c2692 YW |
266 | |
267 | return f | |
268 | ||
b3de9d7b FS |
269 | # pylint: disable=C0415 |
270 | def compare_kernel_version(min_kernel_version): | |
271 | try: | |
272 | import platform | |
273 | from packaging import version | |
274 | except ImportError: | |
275 | print('Failed to import either platform or packaging module, assuming the comparison failed') | |
276 | return False | |
277 | ||
278 | # Get only the actual kernel version without any build/distro/arch stuff | |
279 | # e.g. '5.18.5-200.fc36.x86_64' -> '5.18.5' | |
280 | kver = platform.release().split('-')[0] | |
0e808f62 TM |
281 | # Get also rid of '+' |
282 | kver = kver.split('+')[0] | |
b3de9d7b FS |
283 | |
284 | return version.parse(kver) >= version.parse(min_kernel_version) | |
285 | ||
a962d857 YW |
286 | def copy_network_unit(*units, copy_dropins=True): |
287 | """ | |
288 | Copy networkd unit files into the testbed. | |
1f0e3109 | 289 | |
a962d857 | 290 | Any networkd unit file type can be specified, as well as drop-in files. |
1f0e3109 | 291 | |
a962d857 YW |
292 | By default, all drop-ins for a specified unit file are copied in; |
293 | to avoid that specify dropins=False. | |
3e3b0d2a | 294 | |
a962d857 YW |
295 | When a drop-in file is specified, its unit file is also copied in automatically. |
296 | """ | |
32ab27af | 297 | has_link = False |
a962d857 YW |
298 | mkdir_p(network_unit_dir) |
299 | for unit in units: | |
300 | if copy_dropins and os.path.exists(os.path.join(networkd_ci_temp_dir, unit + '.d')): | |
301 | cp_r(os.path.join(networkd_ci_temp_dir, unit + '.d'), os.path.join(network_unit_dir, unit + '.d')) | |
32ab27af | 302 | |
a962d857 YW |
303 | if unit.endswith('.conf'): |
304 | dropin = unit | |
305 | unit = os.path.dirname(dropin).rstrip('.d') | |
306 | dropindir = os.path.join(network_unit_dir, unit + '.d') | |
307 | mkdir_p(dropindir) | |
308 | cp(os.path.join(networkd_ci_temp_dir, dropin), dropindir) | |
32ab27af | 309 | |
a962d857 YW |
310 | cp(os.path.join(networkd_ci_temp_dir, unit), network_unit_dir) |
311 | ||
32ab27af YW |
312 | if unit.endswith('.link'): |
313 | has_link = True | |
314 | ||
315 | if has_link: | |
a39a2a81 | 316 | udevadm_reload() |
32ab27af | 317 | |
fa724cd5 MY |
318 | def copy_credential(src, target): |
319 | mkdir_p(credstore_dir) | |
320 | cp(os.path.join(networkd_ci_temp_dir, src), | |
321 | os.path.join(credstore_dir, target)) | |
322 | ||
a962d857 YW |
323 | def remove_network_unit(*units): |
324 | """ | |
325 | Remove previously copied unit files from the testbed. | |
326 | ||
327 | Drop-ins will be removed automatically. | |
328 | """ | |
32ab27af | 329 | has_link = False |
a962d857 YW |
330 | for unit in units: |
331 | rm_f(os.path.join(network_unit_dir, unit)) | |
332 | rm_rf(os.path.join(network_unit_dir, unit + '.d')) | |
333 | ||
32ab27af YW |
334 | if unit.endswith('.link') or unit.endswith('.link.d'): |
335 | has_link = True | |
336 | ||
337 | if has_link: | |
a39a2a81 | 338 | udevadm_reload() |
32ab27af | 339 | |
a962d857 | 340 | def clear_network_units(): |
32ab27af YW |
341 | has_link = False |
342 | if os.path.exists(network_unit_dir): | |
343 | units = os.listdir(network_unit_dir) | |
344 | for unit in units: | |
345 | if unit.endswith('.link') or unit.endswith('.link.d'): | |
346 | has_link = True | |
347 | ||
a962d857 YW |
348 | rm_rf(network_unit_dir) |
349 | ||
32ab27af | 350 | if has_link: |
a39a2a81 | 351 | udevadm_reload() |
32ab27af | 352 | |
a962d857 YW |
353 | def copy_networkd_conf_dropin(*dropins): |
354 | """Copy networkd.conf dropin files into the testbed.""" | |
355 | mkdir_p(networkd_conf_dropin_dir) | |
356 | for dropin in dropins: | |
357 | cp(os.path.join(networkd_ci_temp_dir, dropin), networkd_conf_dropin_dir) | |
358 | ||
359 | def remove_networkd_conf_dropin(*dropins): | |
360 | """Remove previously copied networkd.conf dropin files from the testbed.""" | |
361 | for dropin in dropins: | |
362 | rm_f(os.path.join(networkd_conf_dropin_dir, dropin)) | |
363 | ||
364 | def clear_networkd_conf_dropins(): | |
365 | rm_rf(networkd_conf_dropin_dir) | |
366 | ||
33b0e0c0 | 367 | def setup_systemd_udev_rules(): |
f66045c7 | 368 | if not build_dir: |
33b0e0c0 FS |
369 | return |
370 | ||
371 | mkdir_p(udev_rules_dir) | |
372 | ||
f66045c7 YW |
373 | for path in [build_dir, source_dir]: |
374 | path = os.path.join(path, "rules.d") | |
33b0e0c0 FS |
375 | print(f"Copying udev rules from {path} to {udev_rules_dir}") |
376 | ||
377 | for rule in os.listdir(path): | |
378 | if not rule.endswith(".rules"): | |
379 | continue | |
380 | cp(os.path.join(path, rule), udev_rules_dir) | |
381 | ||
c84a5f5e YW |
382 | def clear_networkd_state_files(): |
383 | rm_rf('/var/lib/systemd/network/') | |
384 | ||
a962d857 YW |
385 | def copy_udev_rule(*rules): |
386 | """Copy udev rules""" | |
387 | mkdir_p(udev_rules_dir) | |
388 | for rule in rules: | |
389 | cp(os.path.join(networkd_ci_temp_dir, rule), udev_rules_dir) | |
390 | ||
391 | def remove_udev_rule(*rules): | |
392 | """Remove previously copied udev rules""" | |
393 | for rule in rules: | |
394 | rm_f(os.path.join(udev_rules_dir, rule)) | |
395 | ||
396 | def clear_udev_rules(): | |
397 | rm_rf(udev_rules_dir) | |
398 | ||
399 | def save_active_units(): | |
87b308c8 | 400 | for u in ['systemd-networkd.socket', 'systemd-networkd.service', |
b05c4d6b | 401 | 'systemd-resolved.service', 'systemd-timesyncd.service', |
f7ada4b8 | 402 | 'firewalld.service']: |
2225e7fd | 403 | if call(f'systemctl is-active --quiet {u}') == 0: |
a962d857 YW |
404 | call(f'systemctl stop {u}') |
405 | active_units.append(u) | |
406 | ||
407 | def restore_active_units(): | |
408 | if 'systemd-networkd.socket' in active_units: | |
409 | call('systemctl stop systemd-networkd.socket systemd-networkd.service') | |
a962d857 YW |
410 | for u in active_units: |
411 | call(f'systemctl restart {u}') | |
412 | ||
93f5ae6b YW |
413 | def create_unit_dropin(unit, contents): |
414 | mkdir_p(f'/run/systemd/system/{unit}.d') | |
415 | with open(f'/run/systemd/system/{unit}.d/00-override.conf', mode='w', encoding='utf-8') as f: | |
416 | f.write('\n'.join(contents)) | |
417 | ||
62eaf8d0 | 418 | def create_service_dropin(service, command, additional_settings=None): |
c84a5f5e YW |
419 | drop_in = ['[Service]'] |
420 | if command: | |
421 | drop_in += [ | |
422 | 'ExecStart=', | |
423 | f'ExecStart=!!{valgrind_cmd}{command}', | |
424 | ] | |
b05c4d6b YW |
425 | if enable_debug: |
426 | drop_in += ['Environment=SYSTEMD_LOG_LEVEL=debug'] | |
427 | if asan_options: | |
428 | drop_in += [f'Environment=ASAN_OPTIONS="{asan_options}"'] | |
429 | if lsan_options: | |
430 | drop_in += [f'Environment=LSAN_OPTIONS="{lsan_options}"'] | |
431 | if ubsan_options: | |
432 | drop_in += [f'Environment=UBSAN_OPTIONS="{ubsan_options}"'] | |
433 | if asan_options or lsan_options or ubsan_options: | |
434 | drop_in += ['SystemCallFilter='] | |
435 | if use_valgrind or asan_options or lsan_options or ubsan_options: | |
436 | drop_in += ['MemoryDenyWriteExecute=no'] | |
437 | if use_valgrind: | |
438 | drop_in += [ | |
439 | 'Environment=SYSTEMD_MEMPOOL=0', | |
440 | 'PrivateTmp=yes', | |
441 | ] | |
442 | if with_coverage: | |
443 | drop_in += [ | |
444 | 'ProtectSystem=no', | |
445 | 'ProtectHome=no', | |
446 | ] | |
447 | if additional_settings: | |
448 | drop_in += additional_settings | |
449 | ||
93f5ae6b | 450 | create_unit_dropin(f'{service}.service', drop_in) |
b05c4d6b | 451 | |
83cc1825 YW |
452 | def setup_system_units(): |
453 | if build_dir: | |
454 | mkdir_p('/run/systemd/system/') | |
455 | ||
456 | for unit in [ | |
457 | 'systemd-networkd.service', | |
458 | 'systemd-networkd.socket', | |
c84a5f5e | 459 | 'systemd-networkd-persistent-storage.service', |
83cc1825 YW |
460 | 'systemd-resolved.service', |
461 | 'systemd-timesyncd.service', | |
462 | 'systemd-udevd.service', | |
463 | ]: | |
464 | for path in [build_dir, source_dir]: | |
465 | fullpath = os.path.join(os.path.join(path, "units"), unit) | |
466 | if os.path.exists(fullpath): | |
467 | print(f"Copying unit file from {fullpath} to /run/systemd/system/") | |
468 | cp(fullpath, '/run/systemd/system/') | |
469 | break | |
470 | ||
471 | create_service_dropin('systemd-networkd', networkd_bin, | |
472 | ['[Service]', | |
473 | 'Restart=no', | |
474 | 'Environment=SYSTEMD_NETWORK_TEST_MODE=yes', | |
475 | '[Unit]', | |
476 | 'StartLimitIntervalSec=0']) | |
477 | create_service_dropin('systemd-resolved', resolved_bin) | |
478 | create_service_dropin('systemd-timesyncd', timesyncd_bin) | |
479 | ||
480 | # TODO: also run udevd with sanitizers, valgrind, or coverage | |
481 | create_unit_dropin( | |
482 | 'systemd-udevd.service', | |
483 | [ | |
484 | '[Service]', | |
485 | 'ExecStart=', | |
486 | f'ExecStart=!!@{udevadm_bin} systemd-udevd', | |
487 | ] | |
488 | ) | |
489 | create_unit_dropin( | |
490 | 'systemd-networkd.socket', | |
491 | [ | |
492 | '[Unit]', | |
493 | 'StartLimitIntervalSec=0', | |
494 | ] | |
495 | ) | |
c84a5f5e YW |
496 | create_unit_dropin( |
497 | 'systemd-networkd-persistent-storage.service', | |
498 | [ | |
499 | '[Unit]', | |
500 | 'StartLimitIntervalSec=0', | |
501 | '[Service]', | |
502 | 'ExecStart=', | |
503 | f'ExecStart={networkctl_bin} persistent-storage yes', | |
504 | 'ExecStop=', | |
505 | f'ExecStop={networkctl_bin} persistent-storage no' | |
506 | ] | |
507 | ) | |
83cc1825 YW |
508 | |
509 | check_output('systemctl daemon-reload') | |
510 | print(check_output('systemctl cat systemd-networkd.service')) | |
c84a5f5e | 511 | print(check_output('systemctl cat systemd-networkd-persistent-storage.service')) |
83cc1825 YW |
512 | print(check_output('systemctl cat systemd-resolved.service')) |
513 | print(check_output('systemctl cat systemd-timesyncd.service')) | |
514 | print(check_output('systemctl cat systemd-udevd.service')) | |
515 | check_output('systemctl restart systemd-resolved.service') | |
516 | check_output('systemctl restart systemd-timesyncd.service') | |
517 | check_output('systemctl restart systemd-udevd.service') | |
518 | ||
519 | def clear_system_units(): | |
520 | def rm_unit(name): | |
521 | rm_f(f'/run/systemd/system/{name}') | |
522 | rm_rf(f'/run/systemd/system/{name}.d') | |
523 | ||
524 | rm_unit('systemd-networkd.service') | |
525 | rm_unit('systemd-networkd.socket') | |
c84a5f5e | 526 | rm_unit('systemd-networkd-persistent-storage.service') |
83cc1825 YW |
527 | rm_unit('systemd-resolved.service') |
528 | rm_unit('systemd-timesyncd.service') | |
529 | rm_unit('systemd-udevd.service') | |
530 | check_output('systemctl daemon-reload') | |
531 | check_output('systemctl restart systemd-udevd.service') | |
532 | ||
a962d857 | 533 | def link_exists(link): |
dee6c26f | 534 | return call_quiet(f'ip link show {link}') == 0 |
a962d857 | 535 | |
b95d35b5 YW |
536 | def link_resolve(link): |
537 | return check_output(f'ip link show {link}').split(':')[1].strip() | |
a962d857 YW |
538 | |
539 | def remove_link(*links, protect=False): | |
540 | for link in links: | |
541 | if protect and link in protected_links: | |
542 | continue | |
543 | if link_exists(link): | |
544 | call(f'ip link del dev {link}') | |
545 | ||
546 | def save_existing_links(): | |
547 | links = os.listdir('/sys/class/net') | |
548 | for link in links: | |
549 | if link_exists(link): | |
550 | protected_links.add(link) | |
551 | ||
552 | print('### The following links will be protected:') | |
553 | print(', '.join(sorted(list(protected_links)))) | |
554 | ||
555 | def flush_links(): | |
556 | links = os.listdir('/sys/class/net') | |
557 | remove_link(*links, protect=True) | |
558 | ||
559 | def flush_nexthops(): | |
560 | # Currently, the 'ip nexthop' command does not have 'save' and 'restore'. | |
561 | # Hence, we cannot restore nexthops in a simple way. | |
562 | # Let's assume there is no nexthop used in the system | |
563 | call_quiet('ip nexthop flush') | |
564 | ||
565 | def save_routes(): | |
566 | # pylint: disable=global-statement | |
567 | global saved_routes | |
568 | saved_routes = check_output('ip route show table all') | |
569 | print('### The following routes will be protected:') | |
570 | print(saved_routes) | |
571 | ||
572 | def flush_routes(): | |
573 | have = False | |
574 | output = check_output('ip route show table all') | |
575 | for line in output.splitlines(): | |
576 | if line in saved_routes: | |
577 | continue | |
578 | if 'proto kernel' in line: | |
579 | continue | |
580 | if ' dev ' in line and not ' dev lo ' in line: | |
581 | continue | |
582 | if not have: | |
583 | have = True | |
584 | print('### Removing routes that did not exist when the test started.') | |
585 | print(f'# {line}') | |
586 | call(f'ip route del {line}') | |
587 | ||
588 | def save_routing_policy_rules(): | |
589 | # pylint: disable=global-statement | |
590 | global saved_ipv4_rules, saved_ipv6_rules | |
591 | def save(ipv): | |
592 | output = check_output(f'ip -{ipv} rule show') | |
593 | print(f'### The following IPv{ipv} routing policy rules will be protected:') | |
594 | print(output) | |
595 | return output | |
596 | ||
597 | saved_ipv4_rules = save(4) | |
598 | saved_ipv6_rules = save(6) | |
599 | ||
600 | def flush_routing_policy_rules(): | |
601 | def flush(ipv, saved_rules): | |
602 | have = False | |
603 | output = check_output(f'ip -{ipv} rule show') | |
604 | for line in output.splitlines(): | |
605 | if line in saved_rules: | |
606 | continue | |
607 | if not have: | |
608 | have = True | |
609 | print(f'### Removing IPv{ipv} routing policy rules that did not exist when the test started.') | |
610 | print(f'# {line}') | |
e755ad61 | 611 | words = line.replace('lookup [l3mdev-table]', 'l3mdev').split() |
a962d857 YW |
612 | priority = words[0].rstrip(':') |
613 | call(f'ip -{ipv} rule del priority {priority} ' + ' '.join(words[1:])) | |
614 | ||
615 | flush(4, saved_ipv4_rules) | |
616 | flush(6, saved_ipv6_rules) | |
617 | ||
618 | def flush_fou_ports(): | |
619 | ret = run('ip fou show') | |
620 | if ret.returncode != 0: | |
621 | return # fou may not be supported | |
622 | for line in ret.stdout.splitlines(): | |
623 | port = line.split()[1] | |
624 | call(f'ip fou del port {port}') | |
625 | ||
626 | def flush_l2tp_tunnels(): | |
e11d0e39 | 627 | tids = [] |
49ad2872 YW |
628 | ret = run('ip l2tp show tunnel') |
629 | if ret.returncode != 0: | |
630 | return # l2tp may not be supported | |
631 | for line in ret.stdout.splitlines(): | |
a962d857 YW |
632 | words = line.split() |
633 | if words[0] == 'Tunnel': | |
634 | tid = words[1].rstrip(',') | |
635 | call(f'ip l2tp del tunnel tunnel_id {tid}') | |
e11d0e39 YW |
636 | tids.append(tid) |
637 | ||
638 | # Removing L2TP tunnel is asynchronous and slightly takes a time. | |
639 | for tid in tids: | |
640 | for _ in range(50): | |
641 | r = run(f'ip l2tp show tunnel tunnel_id {tid}') | |
642 | if r.returncode != 0 or len(r.stdout.rstrip()) == 0: | |
643 | break | |
644 | time.sleep(.2) | |
645 | else: | |
646 | print(f'Cannot remove L2TP tunnel {tid}, ignoring.') | |
a962d857 | 647 | |
f54dce2d | 648 | def save_timezone(): |
f9073c24 | 649 | # pylint: disable=global-statement |
f54dce2d | 650 | global saved_timezone |
67a9b3ec | 651 | r = run(*timedatectl_cmd, 'show', '--value', '--property', 'Timezone', env=env) |
f54dce2d YW |
652 | if r.returncode == 0: |
653 | saved_timezone = r.stdout.rstrip() | |
654 | print(f'### Saved timezone: {saved_timezone}') | |
655 | ||
656 | def restore_timezone(): | |
657 | if saved_timezone: | |
67a9b3ec | 658 | call(*timedatectl_cmd, 'set-timezone', f'{saved_timezone}', env=env) |
f54dce2d | 659 | |
a962d857 YW |
660 | def read_link_attr(*args): |
661 | with open(os.path.join('/sys/class/net', *args), encoding='utf-8') as f: | |
662 | return f.readline().strip() | |
663 | ||
34290c6a YW |
664 | def read_manager_state_file(): |
665 | with open('/run/systemd/netif/state', encoding='utf-8') as f: | |
666 | return f.read() | |
667 | ||
a962d857 YW |
668 | def read_link_state_file(link): |
669 | ifindex = read_link_attr(link, 'ifindex') | |
670 | path = os.path.join('/run/systemd/netif/links', ifindex) | |
671 | with open(path, encoding='utf-8') as f: | |
672 | return f.read() | |
673 | ||
674 | def read_ip_sysctl_attr(link, attribute, ipv): | |
675 | with open(os.path.join('/proc/sys/net', ipv, 'conf', link, attribute), encoding='utf-8') as f: | |
676 | return f.readline().strip() | |
677 | ||
d4c8de21 MM |
678 | def read_ip_neigh_sysctl_attr(link, attribute, ipv): |
679 | with open(os.path.join('/proc/sys/net', ipv, 'neigh', link, attribute), encoding='utf-8') as f: | |
680 | return f.readline().strip() | |
681 | ||
a962d857 YW |
682 | def read_ipv6_sysctl_attr(link, attribute): |
683 | return read_ip_sysctl_attr(link, attribute, 'ipv6') | |
684 | ||
d4c8de21 MM |
685 | def read_ipv6_neigh_sysctl_attr(link, attribute): |
686 | return read_ip_neigh_sysctl_attr(link, attribute, 'ipv6') | |
687 | ||
a962d857 YW |
688 | def read_ipv4_sysctl_attr(link, attribute): |
689 | return read_ip_sysctl_attr(link, attribute, 'ipv4') | |
690 | ||
c1dd58b3 FS |
691 | def stop_by_pid_file(pid_file): |
692 | if not os.path.exists(pid_file): | |
693 | return | |
694 | with open(pid_file, 'r', encoding='utf-8') as f: | |
695 | pid = f.read().rstrip(' \t\r\n\0') | |
696 | os.kill(int(pid), signal.SIGTERM) | |
697 | for _ in range(25): | |
698 | try: | |
699 | os.kill(int(pid), 0) | |
700 | print(f"PID {pid} is still alive, waiting...") | |
701 | time.sleep(.2) | |
702 | except OSError as e: | |
703 | if e.errno == errno.ESRCH: | |
704 | break | |
705 | print(f"Unexpected exception when waiting for {pid} to die: {e.errno}") | |
706 | rm_f(pid_file) | |
707 | ||
2d7ca6b4 YW |
708 | def start_dnsmasq(*additional_options, interface='veth-peer', ra_mode=None, ipv4_range='192.168.5.10,192.168.5.200', ipv4_router='192.168.5.1', ipv6_range='2600::10,2600::20'): |
709 | if ra_mode: | |
710 | ra_mode = f',{ra_mode}' | |
711 | else: | |
712 | ra_mode = '' | |
713 | ||
a962d857 YW |
714 | command = ( |
715 | 'dnsmasq', | |
716 | f'--log-facility={dnsmasq_log_file}', | |
717 | '--log-queries=extra', | |
718 | '--log-dhcp', | |
719 | f'--pid-file={dnsmasq_pid_file}', | |
720 | '--conf-file=/dev/null', | |
721 | '--bind-interfaces', | |
722 | f'--interface={interface}', | |
723 | f'--dhcp-leasefile={dnsmasq_lease_file}', | |
724 | '--enable-ra', | |
2d7ca6b4 YW |
725 | f'--dhcp-range={ipv6_range}{ra_mode},2m', |
726 | f'--dhcp-range={ipv4_range},2m', | |
a962d857 YW |
727 | '--dhcp-option=option:mtu,1492', |
728 | f'--dhcp-option=option:router,{ipv4_router}', | |
729 | '--port=0', | |
730 | '--no-resolv', | |
731 | ) + additional_options | |
732 | check_output(*command) | |
733 | ||
a962d857 YW |
734 | def stop_dnsmasq(): |
735 | stop_by_pid_file(dnsmasq_pid_file) | |
736 | rm_f(dnsmasq_lease_file) | |
737 | rm_f(dnsmasq_log_file) | |
738 | ||
739 | def read_dnsmasq_log_file(): | |
740 | with open(dnsmasq_log_file, encoding='utf-8') as f: | |
741 | return f.read() | |
742 | ||
743 | def start_isc_dhcpd(conf_file, ipv, interface='veth-peer'): | |
744 | conf_file_path = os.path.join(networkd_ci_temp_dir, conf_file) | |
745 | isc_dhcpd_command = f'dhcpd {ipv} -cf {conf_file_path} -lf {isc_dhcpd_lease_file} -pf {isc_dhcpd_pid_file} {interface}' | |
746 | touch(isc_dhcpd_lease_file) | |
747 | check_output(isc_dhcpd_command) | |
748 | ||
749 | def stop_isc_dhcpd(): | |
750 | stop_by_pid_file(isc_dhcpd_pid_file) | |
751 | rm_f(isc_dhcpd_lease_file) | |
752 | ||
e081ffc1 YW |
753 | def get_dbus_link_path(link): |
754 | out = subprocess.check_output(['busctl', 'call', 'org.freedesktop.network1', | |
755 | '/org/freedesktop/network1', 'org.freedesktop.network1.Manager', | |
756 | 'GetLinkByName', 's', link]) | |
757 | ||
758 | assert out.startswith(b'io ') | |
759 | out = out.strip() | |
760 | assert out.endswith(b'"') | |
761 | out = out.decode() | |
762 | return out[:-1].split('"')[1] | |
763 | ||
764 | def get_dhcp_client_state(link, family): | |
765 | link_path = get_dbus_link_path(link) | |
766 | ||
767 | out = subprocess.check_output(['busctl', 'get-property', 'org.freedesktop.network1', | |
768 | link_path, f'org.freedesktop.network1.DHCPv{family}Client', 'State']) | |
769 | assert out.startswith(b's "') | |
770 | out = out.strip() | |
771 | assert out.endswith(b'"') | |
772 | return out[3:-1].decode() | |
773 | ||
774 | def get_dhcp4_client_state(link): | |
775 | return get_dhcp_client_state(link, '4') | |
776 | ||
777 | def get_dhcp6_client_state(link): | |
778 | return get_dhcp_client_state(link, '6') | |
779 | ||
780 | def get_link_description(link): | |
781 | link_path = get_dbus_link_path(link) | |
782 | ||
783 | out = subprocess.check_output(['busctl', 'call', 'org.freedesktop.network1', | |
784 | link_path, 'org.freedesktop.network1.Link', 'Describe']) | |
785 | assert out.startswith(b's "') | |
786 | out = out.strip() | |
787 | assert out.endswith(b'"') | |
788 | json_raw = out[2:].decode() | |
789 | check_json(json_raw) | |
790 | description = json.loads(json_raw) # Convert from escaped sequences to json | |
791 | check_json(description) | |
792 | return json.loads(description) # Now parse the json | |
793 | ||
c1dd58b3 FS |
794 | def start_radvd(*additional_options, config_file): |
795 | config_file_path = os.path.join(networkd_ci_temp_dir, 'radvd', config_file) | |
796 | command = ( | |
797 | 'radvd', | |
798 | f'--pidfile={radvd_pid_file}', | |
799 | f'--config={config_file_path}', | |
800 | '--logmethod=stderr', | |
801 | ) + additional_options | |
802 | check_output(*command) | |
803 | ||
804 | def stop_radvd(): | |
805 | stop_by_pid_file(radvd_pid_file) | |
806 | ||
807 | def radvd_check_config(config_file): | |
808 | if not shutil.which('radvd'): | |
809 | print('radvd is not installed, assuming the config check failed') | |
810 | return False | |
811 | ||
812 | # Note: can't use networkd_ci_temp_dir here, as this command may run before that dir is | |
813 | # set up (one instance is @unittest.skipX()) | |
814 | config_file_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'conf/radvd', config_file) | |
815 | return call(f'radvd --config={config_file_path} --configtest') == 0 | |
816 | ||
5bd2a7c5 YW |
817 | def networkd_invocation_id(): |
818 | return check_output('systemctl show --value -p InvocationID systemd-networkd.service') | |
819 | ||
b65c5390 | 820 | def read_networkd_log(invocation_id=None, since=None): |
5bd2a7c5 YW |
821 | if not invocation_id: |
822 | invocation_id = networkd_invocation_id() | |
b65c5390 YW |
823 | command = [ |
824 | 'journalctl', | |
dc60ac29 YW |
825 | '--no-hostname', |
826 | '--output=short-monotonic', | |
b65c5390 YW |
827 | f'_SYSTEMD_INVOCATION_ID={invocation_id}', |
828 | ] | |
829 | if since: | |
830 | command.append(f'--since={since}') | |
bd581438 | 831 | check_output('journalctl --sync') |
b65c5390 | 832 | return check_output(*command) |
5bd2a7c5 | 833 | |
6b07675d YW |
834 | def networkd_is_failed(): |
835 | return call_quiet('systemctl is-failed -q systemd-networkd.service') != 1 | |
836 | ||
a962d857 YW |
837 | def stop_networkd(show_logs=True): |
838 | if show_logs: | |
5bd2a7c5 | 839 | invocation_id = networkd_invocation_id() |
a962d857 YW |
840 | check_output('systemctl stop systemd-networkd.socket') |
841 | check_output('systemctl stop systemd-networkd.service') | |
842 | if show_logs: | |
5bd2a7c5 | 843 | print(read_networkd_log(invocation_id)) |
7618fd06 | 844 | # Check if networkd exits cleanly. |
6b07675d | 845 | assert not networkd_is_failed() |
a962d857 YW |
846 | |
847 | def start_networkd(): | |
848 | check_output('systemctl start systemd-networkd') | |
849 | ||
850 | def restart_networkd(show_logs=True): | |
85b1a14d | 851 | if show_logs: |
5bd2a7c5 | 852 | invocation_id = networkd_invocation_id() |
85b1a14d YW |
853 | check_output('systemctl restart systemd-networkd.service') |
854 | if show_logs: | |
5bd2a7c5 | 855 | print(read_networkd_log(invocation_id)) |
a962d857 | 856 | |
ae014ecb YW |
857 | def networkd_pid(): |
858 | return int(check_output('systemctl show --value -p MainPID systemd-networkd.service')) | |
859 | ||
10d670a3 | 860 | def networkctl(*args): |
6b07675d YW |
861 | # Do not call networkctl if networkd is in failed state. |
862 | # Otherwise, networkd may be restarted and we may get wrong results. | |
863 | assert not networkd_is_failed() | |
10d670a3 YW |
864 | return check_output(*(networkctl_cmd + list(args)), env=env) |
865 | ||
866 | def networkctl_status(*args): | |
867 | return networkctl('-n', '0', 'status', *args) | |
868 | ||
869 | def networkctl_json(*args): | |
870 | return networkctl('--json=short', 'status', *args) | |
871 | ||
a962d857 | 872 | def networkctl_reconfigure(*links): |
10d670a3 | 873 | networkctl('reconfigure', *links) |
a962d857 | 874 | |
4bc771d0 | 875 | def networkctl_reload(): |
10d670a3 | 876 | networkctl('reload') |
a962d857 | 877 | |
10d670a3 YW |
878 | def resolvectl(*args): |
879 | return check_output(*(resolvectl_cmd + list(args)), env=env) | |
880 | ||
881 | def timedatectl(*args): | |
882 | return check_output(*(timedatectl_cmd + list(args)), env=env) | |
883 | ||
a39a2a81 YW |
884 | def udevadm(*args): |
885 | return check_output(*(udevadm_cmd + list(args))) | |
886 | ||
887 | def udevadm_reload(): | |
888 | udevadm('control', '--reload') | |
889 | ||
890 | def udevadm_trigger(*args, action='add'): | |
891 | udevadm('trigger', '--settle', f'--action={action}', *args) | |
892 | ||
a962d857 YW |
893 | def setup_common(): |
894 | print() | |
895 | ||
896 | def tear_down_common(): | |
c1dd58b3 | 897 | # 1. stop DHCP/RA servers |
a962d857 YW |
898 | stop_dnsmasq() |
899 | stop_isc_dhcpd() | |
c1dd58b3 | 900 | stop_radvd() |
a962d857 YW |
901 | |
902 | # 2. remove modules | |
903 | call_quiet('rmmod netdevsim') | |
904 | call_quiet('rmmod sch_teql') | |
905 | ||
906 | # 3. remove network namespace | |
907 | call_quiet('ip netns del ns99') | |
908 | ||
909 | # 4. remove links | |
e11d0e39 | 910 | flush_l2tp_tunnels() |
a962d857 YW |
911 | flush_links() |
912 | ||
913 | # 5. stop networkd | |
249b7ecc | 914 | stop_networkd() |
a962d857 YW |
915 | |
916 | # 6. remove configs | |
917 | clear_network_units() | |
918 | clear_networkd_conf_dropins() | |
c84a5f5e | 919 | clear_networkd_state_files() |
a962d857 YW |
920 | |
921 | # 7. flush settings | |
922 | flush_fou_ports() | |
a962d857 YW |
923 | flush_nexthops() |
924 | flush_routing_policy_rules() | |
925 | flush_routes() | |
926 | ||
927 | def setUpModule(): | |
928 | rm_rf(networkd_ci_temp_dir) | |
929 | cp_r(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'conf'), networkd_ci_temp_dir) | |
930 | ||
931 | clear_network_units() | |
932 | clear_networkd_conf_dropins() | |
c84a5f5e | 933 | clear_networkd_state_files() |
a962d857 YW |
934 | clear_udev_rules() |
935 | ||
33b0e0c0 | 936 | setup_systemd_udev_rules() |
a962d857 YW |
937 | copy_udev_rule('00-debug-net.rules') |
938 | ||
939 | # Save current state | |
940 | save_active_units() | |
941 | save_existing_links() | |
942 | save_routes() | |
943 | save_routing_policy_rules() | |
f54dce2d | 944 | save_timezone() |
c0bf6733 | 945 | |
83cc1825 | 946 | setup_system_units() |
9c1ae484 | 947 | |
1f0e3109 | 948 | def tearDownModule(): |
a962d857 YW |
949 | rm_rf(networkd_ci_temp_dir) |
950 | clear_udev_rules() | |
951 | clear_network_units() | |
952 | clear_networkd_conf_dropins() | |
c84a5f5e | 953 | clear_networkd_state_files() |
a962d857 | 954 | |
f54dce2d YW |
955 | restore_timezone() |
956 | ||
83cc1825 | 957 | clear_system_units() |
a962d857 | 958 | restore_active_units() |
ec38833c | 959 | |
a962d857 YW |
960 | class Utilities(): |
961 | # pylint: disable=no-member | |
caad88a2 | 962 | |
a962d857 YW |
963 | def check_link_exists(self, link, expected=True): |
964 | if expected: | |
965 | self.assertTrue(link_exists(link)) | |
966 | else: | |
967 | self.assertFalse(link_exists(link)) | |
caad88a2 | 968 | |
a962d857 YW |
969 | def check_link_attr(self, *args): |
970 | self.assertEqual(read_link_attr(*args[:-1]), args[-1]) | |
aaae5713 | 971 | |
a962d857 YW |
972 | def check_bridge_port_attr(self, master, port, attribute, expected, allow_enoent=False): |
973 | path = os.path.join('/sys/devices/virtual/net', master, 'lower_' + port, 'brport', attribute) | |
974 | if allow_enoent and not os.path.exists(path): | |
975 | return | |
976 | with open(path, encoding='utf-8') as f: | |
977 | self.assertEqual(f.readline().strip(), expected) | |
aaae5713 | 978 | |
a962d857 YW |
979 | def check_ipv4_sysctl_attr(self, link, attribute, expected): |
980 | self.assertEqual(read_ipv4_sysctl_attr(link, attribute), expected) | |
ec38833c | 981 | |
a962d857 YW |
982 | def check_ipv6_sysctl_attr(self, link, attribute, expected): |
983 | self.assertEqual(read_ipv6_sysctl_attr(link, attribute), expected) | |
aaae5713 | 984 | |
d4c8de21 MM |
985 | def check_ipv6_neigh_sysctl_attr(self, link, attribute, expected): |
986 | self.assertEqual(read_ipv6_neigh_sysctl_attr(link, attribute), expected) | |
987 | ||
a962d857 YW |
988 | def wait_links(self, *links, timeout=20, fail_assert=True): |
989 | def links_exist(*links): | |
990 | for link in links: | |
991 | if not link_exists(link): | |
992 | return False | |
993 | return True | |
524cc9d1 | 994 | |
a962d857 YW |
995 | for iteration in range(timeout + 1): |
996 | if iteration > 0: | |
997 | time.sleep(1) | |
2be0b6fc | 998 | |
a962d857 YW |
999 | if links_exist(*links): |
1000 | return True | |
1001 | if fail_assert: | |
1002 | self.fail('Timed out waiting for all links to be created: ' + ', '.join(list(links))) | |
1003 | return False | |
0fc0d85f | 1004 | |
cfbdc438 YW |
1005 | def wait_activated(self, link, state='down', timeout=20, fail_assert=True): |
1006 | # wait for the interface is activated. | |
cfbdc438 YW |
1007 | needle = f'{link}: Bringing link {state}' |
1008 | flag = state.upper() | |
a962d857 | 1009 | for iteration in range(timeout + 1): |
459c35d4 YW |
1010 | if iteration != 0: |
1011 | time.sleep(1) | |
1012 | if not link_exists(link): | |
1013 | continue | |
032fd10d | 1014 | output = read_networkd_log() |
cfbdc438 YW |
1015 | if needle in output and flag in check_output(f'ip link show {link}'): |
1016 | return True | |
cfbdc438 YW |
1017 | if fail_assert: |
1018 | self.fail(f'Timed out waiting for {link} activated.') | |
1019 | return False | |
1020 | ||
a4632dc7 DS |
1021 | def wait_operstate(self, link, operstate='degraded', setup_state='configured', setup_timeout=5, fail_assert=True): |
1022 | """Wait for the link to reach the specified operstate and/or setup state. | |
1023 | ||
1024 | Specify None or '' for either operstate or setup_state to ignore that state. | |
1025 | This will recheck until the state conditions are met or the timeout expires. | |
1026 | ||
1027 | If the link successfully matches the requested state, this returns True. | |
1028 | If this times out waiting for the link to match, the behavior depends on the | |
1029 | 'fail_assert' parameter; if True, this causes a test assertion failure, | |
1030 | otherwise this returns False. The default is to cause assertion failure. | |
1031 | ||
1032 | Note that this function matches on *exactly* the given operstate and setup_state. | |
1033 | To wait for a link to reach *or exceed* a given operstate, use wait_online(). | |
1034 | """ | |
1035 | if not operstate: | |
1036 | operstate = r'\S+' | |
1037 | if not setup_state: | |
1038 | setup_state = r'\S+' | |
1039 | ||
1040 | for secs in range(setup_timeout + 1): | |
459c35d4 YW |
1041 | if secs != 0: |
1042 | time.sleep(1) | |
1043 | if not link_exists(link): | |
1044 | continue | |
10d670a3 | 1045 | output = networkctl_status(link) |
a4632dc7 DS |
1046 | if re.search(rf'(?m)^\s*State:\s+{operstate}\s+\({setup_state}\)\s*$', output): |
1047 | return True | |
894ff7d1 | 1048 | |
a4632dc7 DS |
1049 | if fail_assert: |
1050 | self.fail(f'Timed out waiting for {link} to reach state {operstate}/{setup_state}') | |
1051 | return False | |
2be0b6fc | 1052 | |
95e1fbba | 1053 | def wait_online(self, *links_with_operstate, timeout='20s', bool_any=False, ipv4=False, ipv6=False, setup_state='configured', setup_timeout=5): |
0923b425 | 1054 | """Wait for the links to reach the specified operstate and/or setup state. |
0c020321 DS |
1055 | |
1056 | This is similar to wait_operstate() but can be used for multiple links, | |
1057 | and it also calls systemd-networkd-wait-online to wait for the given operstate. | |
1058 | The operstate should be specified in the link name, like 'eth0:degraded'. | |
1059 | If just a link name is provided, wait-online's default operstate to wait for is degraded. | |
1060 | ||
1061 | The 'timeout' parameter controls the systemd-networkd-wait-online timeout, and the | |
1062 | 'setup_timeout' controls the per-link timeout waiting for the setup_state. | |
1063 | ||
1064 | Set 'bool_any' to True to wait for any (instead of all) of the given links. | |
1065 | If this is set, no setup_state checks are done. | |
1066 | ||
70448bb1 L |
1067 | Set 'ipv4' or 'ipv6' to True to wait for IPv4 address or IPv6 address, respectively, of each of the given links. |
1068 | This is applied only for the operational state 'degraded' or above. | |
1069 | ||
0923b425 | 1070 | Note that this function waits for the links to reach *or exceed* the given operstate. |
0c020321 DS |
1071 | However, the setup_state, if specified, must be matched *exactly*. |
1072 | ||
0923b425 | 1073 | This returns if the links reached the requested operstate/setup_state; otherwise it |
0c020321 DS |
1074 | raises CalledProcessError or fails test assertion. |
1075 | """ | |
56dfde0d | 1076 | args = wait_online_cmd + [f'--timeout={timeout}'] + [f'--interface={link}' for link in links_with_operstate] + [f'--ignore={link}' for link in protected_links] |
e2aea43f YW |
1077 | if bool_any: |
1078 | args += ['--any'] | |
70448bb1 L |
1079 | if ipv4: |
1080 | args += ['--ipv4'] | |
1081 | if ipv6: | |
1082 | args += ['--ipv6'] | |
e2aea43f | 1083 | try: |
163d095f | 1084 | check_output(*args, env=wait_online_env) |
f9073c24 | 1085 | except subprocess.CalledProcessError: |
6b07675d YW |
1086 | if networkd_is_failed(): |
1087 | print('!!!!! systemd-networkd.service is failed !!!!!') | |
1088 | call('systemctl status systemd-networkd.service') | |
1089 | else: | |
1090 | # show detailed status on failure | |
1091 | for link in links_with_operstate: | |
1092 | name = link.split(':')[0] | |
1093 | if link_exists(name): | |
68543224 YW |
1094 | print(networkctl_status(name)) |
1095 | else: | |
1096 | print(f'Interface {name} not found.') | |
e2aea43f | 1097 | raise |
fd372b1a | 1098 | if not bool_any and setup_state: |
0c020321 DS |
1099 | for link in links_with_operstate: |
1100 | self.wait_operstate(link.split(':')[0], None, setup_state, setup_timeout) | |
e2aea43f | 1101 | |
53c32c2b | 1102 | def wait_address(self, link, address_regex, scope='global', ipv='', timeout_sec=100): |
2629df47 YW |
1103 | for i in range(timeout_sec): |
1104 | if i > 0: | |
1105 | time.sleep(1) | |
371810d1 | 1106 | output = check_output(f'ip {ipv} address show dev {link} scope {scope}') |
571f9539 | 1107 | if re.search(address_regex, output) and 'tentative' not in output: |
2629df47 | 1108 | break |
240e4137 YW |
1109 | |
1110 | self.assertRegex(output, address_regex) | |
1111 | ||
1112 | def wait_address_dropped(self, link, address_regex, scope='global', ipv='', timeout_sec=100): | |
1113 | for i in range(timeout_sec): | |
1114 | if i > 0: | |
1115 | time.sleep(1) | |
1116 | output = check_output(f'ip {ipv} address show dev {link} scope {scope}') | |
1117 | if not re.search(address_regex, output): | |
1118 | break | |
1119 | ||
1120 | self.assertNotRegex(output, address_regex) | |
2629df47 | 1121 | |
bb80f633 YW |
1122 | def wait_route(self, link, route_regex, table='main', ipv='', timeout_sec=100): |
1123 | for i in range(timeout_sec): | |
1124 | if i > 0: | |
1125 | time.sleep(1) | |
1126 | output = check_output(f'ip {ipv} route show dev {link} table {table}') | |
1127 | if re.search(route_regex, output): | |
1128 | break | |
1129 | ||
1130 | self.assertRegex(output, route_regex) | |
1131 | ||
9dcdf16b YW |
1132 | def wait_route_dropped(self, link, route_regex, table='main', ipv='', timeout_sec=100): |
1133 | for i in range(timeout_sec): | |
1134 | if i > 0: | |
1135 | time.sleep(1) | |
1136 | output = check_output(f'ip {ipv} route show dev {link} table {table}') | |
1137 | if not re.search(route_regex, output): | |
1138 | break | |
1139 | ||
1140 | self.assertNotRegex(output, route_regex) | |
1141 | ||
a4640bed TM |
1142 | def check_netlabel(self, interface, address, label='system_u:object_r:root_t:s0'): |
1143 | if not shutil.which('selinuxenabled'): | |
e4377659 | 1144 | print('## Checking NetLabel skipped: selinuxenabled command not found.') |
a4640bed | 1145 | elif call_quiet('selinuxenabled') != 0: |
e4377659 | 1146 | print('## Checking NetLabel skipped: SELinux disabled.') |
a4640bed | 1147 | elif not shutil.which('netlabelctl'): # not packaged by all distros |
e4377659 | 1148 | print('## Checking NetLabel skipped: netlabelctl command not found.') |
a4640bed TM |
1149 | else: |
1150 | output = check_output('netlabelctl unlbl list') | |
1151 | print(output) | |
1152 | self.assertRegex(output, f'interface:{interface},address:{address},label:"{label}"') | |
1153 | ||
c742d7e8 TM |
1154 | def setup_nftset(self, filter_name, filter_type, flags=''): |
1155 | if not shutil.which('nft'): | |
1156 | print('## Setting up NFT sets skipped: nft command not found.') | |
1157 | else: | |
1158 | if call(f'nft add table inet sd_test') != 0: | |
1159 | print('## Setting up NFT table failed.') | |
1160 | self.fail() | |
1161 | if call(f'nft add set inet sd_test {filter_name} {{ type {filter_type}; {flags} }}') != 0: | |
1162 | print('## Setting up NFT sets failed.') | |
1163 | self.fail() | |
1164 | ||
1165 | def teardown_nftset(self, *filters): | |
1166 | if not shutil.which('nft'): | |
1167 | print('## Tearing down NFT sets skipped: nft command not found.') | |
1168 | else: | |
1169 | for filter_name in filters: | |
1170 | if call(f'nft delete set inet sd_test {filter_name}') != 0: | |
1171 | print('## Tearing down NFT sets failed.') | |
1172 | self.fail() | |
1173 | if call(f'nft delete table inet sd_test') != 0: | |
1174 | print('## Tearing down NFT table failed.') | |
1175 | self.fail() | |
1176 | ||
1177 | def check_nftset(self, filter_name, contents): | |
1178 | if not shutil.which('nft'): | |
1179 | print('## Checking NFT sets skipped: nft command not found.') | |
1180 | else: | |
1181 | output = check_output(f'nft list set inet sd_test {filter_name}') | |
1182 | print(output) | |
1183 | self.assertRegex(output, r'.*elements = { [^}]*' + contents + r'[^}]* }.*') | |
1184 | ||
1ca44d7d YW |
1185 | class NetworkctlTests(unittest.TestCase, Utilities): |
1186 | ||
1ca44d7d | 1187 | def setUp(self): |
a962d857 | 1188 | setup_common() |
1ca44d7d YW |
1189 | |
1190 | def tearDown(self): | |
a962d857 | 1191 | tear_down_common() |
1ca44d7d | 1192 | |
6934ace0 YW |
1193 | @expectedFailureIfAlternativeNameIsNotAvailable() |
1194 | def test_altname(self): | |
a962d857 | 1195 | copy_network_unit('26-netdev-link-local-addressing-yes.network', '12-dummy.netdev', '12-dummy.link') |
6934ace0 | 1196 | start_networkd() |
95e1fbba | 1197 | self.wait_online('dummy98:degraded') |
6934ace0 | 1198 | |
10d670a3 | 1199 | output = networkctl_status('dummy98') |
6934ace0 YW |
1200 | self.assertRegex(output, 'hogehogehogehogehogehoge') |
1201 | ||
f68f644a NR |
1202 | @expectedFailureIfAlternativeNameIsNotAvailable() |
1203 | def test_rename_to_altname(self): | |
1204 | copy_network_unit('26-netdev-link-local-addressing-yes.network', | |
1205 | '12-dummy.netdev', '12-dummy-rename-to-altname.link') | |
1206 | start_networkd() | |
95e1fbba | 1207 | self.wait_online('dummyalt:degraded') |
f68f644a | 1208 | |
10d670a3 | 1209 | output = networkctl_status('dummyalt') |
f68f644a NR |
1210 | self.assertIn('hogehogehogehogehogehoge', output) |
1211 | self.assertNotIn('dummy98', output) | |
1212 | ||
dcd9f07c | 1213 | def test_reconfigure(self): |
67150a7b | 1214 | copy_network_unit('25-address-static.network', '12-dummy.netdev', copy_dropins=False) |
dcd9f07c | 1215 | start_networkd() |
95e1fbba | 1216 | self.wait_online('dummy98:routable') |
dcd9f07c YW |
1217 | |
1218 | output = check_output('ip -4 address show dev dummy98') | |
1219 | print(output) | |
3bad5487 YW |
1220 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
1221 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) | |
1222 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) | |
dcd9f07c YW |
1223 | |
1224 | check_output('ip address del 10.1.2.3/16 dev dummy98') | |
1225 | check_output('ip address del 10.1.2.4/16 dev dummy98') | |
1226 | check_output('ip address del 10.2.2.4/16 dev dummy98') | |
1227 | ||
a962d857 | 1228 | networkctl_reconfigure('dummy98') |
95e1fbba | 1229 | self.wait_online('dummy98:routable') |
dcd9f07c YW |
1230 | |
1231 | output = check_output('ip -4 address show dev dummy98') | |
1232 | print(output) | |
3bad5487 YW |
1233 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
1234 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) | |
1235 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) | |
1236 | ||
a962d857 | 1237 | remove_network_unit('25-address-static.network') |
3bad5487 | 1238 | |
a962d857 | 1239 | networkctl_reload() |
3bad5487 YW |
1240 | self.wait_operstate('dummy98', 'degraded', setup_state='unmanaged') |
1241 | ||
1242 | output = check_output('ip -4 address show dev dummy98') | |
1243 | print(output) | |
1244 | self.assertNotIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) | |
1245 | self.assertNotIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) | |
1246 | self.assertNotIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) | |
1247 | ||
67150a7b | 1248 | copy_network_unit('25-address-static.network', copy_dropins=False) |
a962d857 | 1249 | networkctl_reload() |
95e1fbba | 1250 | self.wait_online('dummy98:routable') |
3bad5487 YW |
1251 | |
1252 | output = check_output('ip -4 address show dev dummy98') | |
1253 | print(output) | |
1254 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) | |
1255 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) | |
1256 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) | |
dcd9f07c | 1257 | |
7e107bc3 FS |
1258 | def test_renew(self): |
1259 | def check(): | |
95e1fbba | 1260 | self.wait_online('veth99:routable', 'veth-peer:routable') |
10d670a3 | 1261 | output = networkctl_status('veth99') |
7e107bc3 FS |
1262 | print(output) |
1263 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') | |
1264 | self.assertIn('Gateway: 192.168.5.3', output) | |
1265 | self.assertRegex(output, 'DNS: 192.168.5.1\n *192.168.5.10') | |
1266 | self.assertRegex(output, 'NTP: 192.168.5.1\n *192.168.5.11') | |
1267 | ||
1268 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server.network') | |
1269 | start_networkd() | |
1270 | check() | |
10d670a3 | 1271 | check_json(networkctl_json('--lines=0', '--stats', '--all', '--full')) |
7e107bc3 FS |
1272 | |
1273 | for verb in ['renew', 'forcerenew']: | |
10d670a3 | 1274 | networkctl(verb, 'veth99') |
7e107bc3 | 1275 | check() |
10d670a3 | 1276 | networkctl(verb, 'veth99', 'veth99', 'veth99') |
7e107bc3 FS |
1277 | check() |
1278 | ||
1279 | def test_up_down(self): | |
67150a7b | 1280 | copy_network_unit('25-address-static.network', '12-dummy.netdev', copy_dropins=False) |
7e107bc3 | 1281 | start_networkd() |
95e1fbba | 1282 | self.wait_online('dummy98:routable') |
7e107bc3 | 1283 | |
10d670a3 | 1284 | networkctl('down', 'dummy98') |
95e1fbba | 1285 | self.wait_online('dummy98:off') |
10d670a3 | 1286 | networkctl('up', 'dummy98') |
95e1fbba | 1287 | self.wait_online('dummy98:routable') |
10d670a3 | 1288 | networkctl('down', 'dummy98', 'dummy98', 'dummy98') |
95e1fbba | 1289 | self.wait_online('dummy98:off') |
10d670a3 | 1290 | networkctl('up', 'dummy98', 'dummy98', 'dummy98') |
95e1fbba | 1291 | self.wait_online('dummy98:routable') |
7e107bc3 | 1292 | |
66de8671 | 1293 | def test_reload(self): |
a962d857 | 1294 | start_networkd() |
66de8671 | 1295 | |
a962d857 YW |
1296 | copy_network_unit('11-dummy.netdev') |
1297 | networkctl_reload() | |
19cf3143 | 1298 | self.wait_operstate('test1', 'off', setup_state='unmanaged') |
66de8671 | 1299 | |
a962d857 YW |
1300 | copy_network_unit('11-dummy.network') |
1301 | networkctl_reload() | |
95e1fbba | 1302 | self.wait_online('test1:degraded') |
66de8671 | 1303 | |
a962d857 YW |
1304 | remove_network_unit('11-dummy.network') |
1305 | networkctl_reload() | |
19cf3143 | 1306 | self.wait_operstate('test1', 'degraded', setup_state='unmanaged') |
66de8671 | 1307 | |
a962d857 YW |
1308 | remove_network_unit('11-dummy.netdev') |
1309 | networkctl_reload() | |
19cf3143 | 1310 | self.wait_operstate('test1', 'degraded', setup_state='unmanaged') |
66de8671 | 1311 | |
a962d857 YW |
1312 | copy_network_unit('11-dummy.netdev', '11-dummy.network') |
1313 | networkctl_reload() | |
19cf3143 | 1314 | self.wait_operstate('test1', 'degraded') |
66de8671 | 1315 | |
1ca44d7d | 1316 | def test_glob(self): |
a962d857 | 1317 | copy_network_unit('11-dummy.netdev', '11-dummy.network') |
2cf6fdff | 1318 | start_networkd() |
1ca44d7d | 1319 | |
95e1fbba | 1320 | self.wait_online('test1:degraded') |
1ca44d7d | 1321 | |
10d670a3 | 1322 | output = networkctl('list') |
1ca44d7d YW |
1323 | self.assertRegex(output, '1 lo ') |
1324 | self.assertRegex(output, 'test1') | |
1325 | ||
10d670a3 | 1326 | output = networkctl('list', 'test1') |
1ca44d7d YW |
1327 | self.assertNotRegex(output, '1 lo ') |
1328 | self.assertRegex(output, 'test1') | |
1329 | ||
10d670a3 | 1330 | output = networkctl('list', 'te*') |
1ca44d7d YW |
1331 | self.assertNotRegex(output, '1 lo ') |
1332 | self.assertRegex(output, 'test1') | |
1333 | ||
10d670a3 | 1334 | output = networkctl_status('te*') |
1ca44d7d YW |
1335 | self.assertNotRegex(output, '1: lo ') |
1336 | self.assertRegex(output, 'test1') | |
1337 | ||
10d670a3 | 1338 | output = networkctl_status('tes[a-z][0-9]') |
1ca44d7d YW |
1339 | self.assertNotRegex(output, '1: lo ') |
1340 | self.assertRegex(output, 'test1') | |
1341 | ||
6d5b4efe | 1342 | def test_mtu(self): |
a962d857 | 1343 | copy_network_unit('11-dummy-mtu.netdev', '11-dummy.network') |
2cf6fdff | 1344 | start_networkd() |
6d5b4efe | 1345 | |
95e1fbba | 1346 | self.wait_online('test1:degraded') |
6d5b4efe | 1347 | |
10d670a3 | 1348 | output = networkctl_status('test1') |
6d5b4efe YW |
1349 | self.assertRegex(output, 'MTU: 1600') |
1350 | ||
e28fd95f | 1351 | def test_type(self): |
a962d857 | 1352 | copy_network_unit('11-dummy.netdev', '11-dummy.network') |
e28fd95f | 1353 | start_networkd() |
95e1fbba | 1354 | self.wait_online('test1:degraded') |
e28fd95f | 1355 | |
10d670a3 | 1356 | output = networkctl_status('test1') |
e28fd95f YW |
1357 | print(output) |
1358 | self.assertRegex(output, 'Type: ether') | |
1359 | ||
10d670a3 | 1360 | output = networkctl_status('lo') |
e28fd95f YW |
1361 | print(output) |
1362 | self.assertRegex(output, 'Type: loopback') | |
1363 | ||
b993e7e7 YW |
1364 | def test_unit_file(self): |
1365 | copy_network_unit('11-test-unit-file.netdev', '11-test-unit-file.network', '11-test-unit-file.link') | |
e28fd95f | 1366 | start_networkd() |
95e1fbba | 1367 | self.wait_online('test1:degraded') |
e28fd95f | 1368 | |
10d670a3 | 1369 | output = networkctl_status('test1') |
e28fd95f | 1370 | print(output) |
b993e7e7 YW |
1371 | self.assertIn('Link File: /run/systemd/network/11-test-unit-file.link', output) |
1372 | self.assertIn('/run/systemd/network/11-test-unit-file.link.d/dropin.conf', output) | |
1373 | self.assertIn('Network File: /run/systemd/network/11-test-unit-file.network', output) | |
1374 | self.assertIn('/run/systemd/network/11-test-unit-file.network.d/dropin.conf', output) | |
1375 | ||
1376 | output = read_networkd_log() | |
1377 | self.assertIn('test1: Configuring with /run/systemd/network/11-test-unit-file.network (dropins: /run/systemd/network/11-test-unit-file.network.d/dropin.conf).', output) | |
e28fd95f | 1378 | |
df0a741c YW |
1379 | # This test may be run on the system that has older udevd than 70f32a260b5ebb68c19ecadf5d69b3844896ba55 (v249). |
1380 | # In that case, the udev DB for the loopback network interface may already have ID_NET_LINK_FILE property. | |
1381 | # Let's reprocess the interface and drop the property. | |
a39a2a81 | 1382 | udevadm_trigger('/sys/class/net/lo') |
10d670a3 | 1383 | output = networkctl_status('lo') |
e28fd95f | 1384 | print(output) |
b993e7e7 YW |
1385 | self.assertIn('Link File: n/a', output) |
1386 | self.assertIn('Network File: n/a', output) | |
e28fd95f | 1387 | |
bee692fd | 1388 | def test_delete_links(self): |
a962d857 YW |
1389 | copy_network_unit('11-dummy.netdev', '11-dummy.network', |
1390 | '25-veth.netdev', '26-netdev-link-local-addressing-yes.network') | |
2cf6fdff | 1391 | start_networkd() |
bee692fd | 1392 | |
95e1fbba | 1393 | self.wait_online('test1:degraded', 'veth99:degraded', 'veth-peer:degraded') |
bee692fd | 1394 | |
10d670a3 | 1395 | networkctl('delete', 'test1', 'veth99') |
a962d857 YW |
1396 | self.check_link_exists('test1', expected=False) |
1397 | self.check_link_exists('veth99', expected=False) | |
1398 | self.check_link_exists('veth-peer', expected=False) | |
bee692fd | 1399 | |
7e107bc3 | 1400 | def test_label(self): |
10d670a3 | 1401 | networkctl('label') |
7e107bc3 | 1402 | |
fa4d3fed YW |
1403 | class NetworkdMatchTests(unittest.TestCase, Utilities): |
1404 | ||
1405 | def setUp(self): | |
1406 | setup_common() | |
1407 | ||
1408 | def tearDown(self): | |
1409 | tear_down_common() | |
1410 | ||
7618ab1b | 1411 | @expectedFailureIfAlternativeNameIsNotAvailable() |
fa4d3fed YW |
1412 | def test_match(self): |
1413 | copy_network_unit('12-dummy-mac.netdev', | |
1414 | '12-dummy-match-mac-01.network', | |
1415 | '12-dummy-match-mac-02.network', | |
1416 | '12-dummy-match-renamed.network', | |
1417 | '12-dummy-match-altname.network', | |
1418 | '12-dummy-altname.link') | |
1419 | start_networkd() | |
1420 | ||
95e1fbba | 1421 | self.wait_online('dummy98:routable') |
10d670a3 | 1422 | output = networkctl_status('dummy98') |
fa4d3fed YW |
1423 | self.assertIn('Network File: /run/systemd/network/12-dummy-match-mac-01.network', output) |
1424 | output = check_output('ip -4 address show dev dummy98') | |
1425 | self.assertIn('10.0.0.1/16', output) | |
1426 | ||
1427 | check_output('ip link set dev dummy98 down') | |
1428 | check_output('ip link set dev dummy98 address 12:34:56:78:9a:02') | |
1429 | ||
1430 | self.wait_address('dummy98', '10.0.0.2/16', ipv='-4', timeout_sec=10) | |
95e1fbba | 1431 | self.wait_online('dummy98:routable') |
10d670a3 | 1432 | output = networkctl_status('dummy98') |
fa4d3fed YW |
1433 | self.assertIn('Network File: /run/systemd/network/12-dummy-match-mac-02.network', output) |
1434 | ||
1435 | check_output('ip link set dev dummy98 down') | |
1436 | check_output('ip link set dev dummy98 name dummy98-1') | |
1437 | ||
1438 | self.wait_address('dummy98-1', '10.0.1.2/16', ipv='-4', timeout_sec=10) | |
95e1fbba | 1439 | self.wait_online('dummy98-1:routable') |
10d670a3 | 1440 | output = networkctl_status('dummy98-1') |
fa4d3fed YW |
1441 | self.assertIn('Network File: /run/systemd/network/12-dummy-match-renamed.network', output) |
1442 | ||
1443 | check_output('ip link set dev dummy98-1 down') | |
1444 | check_output('ip link set dev dummy98-1 name dummy98-2') | |
a39a2a81 | 1445 | udevadm_trigger('/sys/class/net/dummy98-2') |
fa4d3fed YW |
1446 | |
1447 | self.wait_address('dummy98-2', '10.0.2.2/16', ipv='-4', timeout_sec=10) | |
95e1fbba | 1448 | self.wait_online('dummy98-2:routable') |
10d670a3 | 1449 | output = networkctl_status('dummy98-2') |
fa4d3fed YW |
1450 | self.assertIn('Network File: /run/systemd/network/12-dummy-match-altname.network', output) |
1451 | ||
5432adae YW |
1452 | def test_match_udev_property(self): |
1453 | copy_network_unit('12-dummy.netdev', '13-not-match-udev-property.network', '14-match-udev-property.network') | |
1454 | start_networkd() | |
95e1fbba | 1455 | self.wait_online('dummy98:routable') |
5432adae | 1456 | |
10d670a3 | 1457 | output = networkctl_status('dummy98') |
5432adae YW |
1458 | print(output) |
1459 | self.assertRegex(output, 'Network File: /run/systemd/network/14-match-udev-property') | |
1460 | ||
b09ec847 YW |
1461 | class WaitOnlineTests(unittest.TestCase, Utilities): |
1462 | ||
1463 | def setUp(self): | |
1464 | setup_common() | |
1465 | ||
1466 | def tearDown(self): | |
1467 | tear_down_common() | |
1468 | ||
1469 | def test_wait_online_any(self): | |
1470 | copy_network_unit('25-bridge.netdev', '25-bridge.network', '11-dummy.netdev', '11-dummy.network') | |
1471 | start_networkd() | |
1472 | ||
95e1fbba | 1473 | self.wait_online('bridge99', 'test1:degraded', bool_any=True) |
b09ec847 YW |
1474 | |
1475 | self.wait_operstate('bridge99', '(off|no-carrier)', setup_state='configuring') | |
1476 | self.wait_operstate('test1', 'degraded') | |
1477 | ||
1f0e3109 SS |
1478 | class NetworkdNetDevTests(unittest.TestCase, Utilities): |
1479 | ||
1f0e3109 | 1480 | def setUp(self): |
a962d857 | 1481 | setup_common() |
1f0e3109 SS |
1482 | |
1483 | def tearDown(self): | |
a962d857 | 1484 | tear_down_common() |
1f0e3109 | 1485 | |
1ca44d7d | 1486 | def test_dropin_and_name_conflict(self): |
a962d857 | 1487 | copy_network_unit('10-dropin-test.netdev', '15-name-conflict-test.netdev') |
2cf6fdff | 1488 | start_networkd() |
d80734f7 | 1489 | |
95e1fbba | 1490 | self.wait_online('dropin-test:off', setup_state='unmanaged') |
d80734f7 | 1491 | |
371810d1 | 1492 | output = check_output('ip link show dropin-test') |
d80734f7 | 1493 | print(output) |
45aa0e84 | 1494 | self.assertRegex(output, '00:50:56:c0:00:28') |
d80734f7 | 1495 | |
13060471 YW |
1496 | @expectedFailureIfModuleIsNotAvailable('bareudp') |
1497 | def test_bareudp(self): | |
a962d857 | 1498 | copy_network_unit('25-bareudp.netdev', '26-netdev-link-local-addressing-yes.network') |
13060471 YW |
1499 | start_networkd() |
1500 | ||
95e1fbba | 1501 | self.wait_online('bareudp99:degraded') |
13060471 YW |
1502 | |
1503 | output = check_output('ip -d link show bareudp99') | |
1504 | print(output) | |
1505 | self.assertRegex(output, 'dstport 1000 ') | |
1506 | self.assertRegex(output, 'ethertype ip ') | |
1507 | ||
c0267a59 AW |
1508 | @expectedFailureIfModuleIsNotAvailable('batman-adv') |
1509 | def test_batadv(self): | |
a962d857 | 1510 | copy_network_unit('25-batadv.netdev', '26-netdev-link-local-addressing-yes.network') |
c0267a59 AW |
1511 | start_networkd() |
1512 | ||
95e1fbba | 1513 | self.wait_online('batadv99:degraded') |
c0267a59 AW |
1514 | |
1515 | output = check_output('ip -d link show batadv99') | |
1516 | print(output) | |
1517 | self.assertRegex(output, 'batadv') | |
1518 | ||
1f0e3109 | 1519 | def test_bridge(self): |
a962d857 | 1520 | copy_network_unit('25-bridge.netdev', '25-bridge-configure-without-carrier.network') |
2cf6fdff | 1521 | start_networkd() |
1f0e3109 | 1522 | |
95e1fbba | 1523 | self.wait_online('bridge99:no-carrier') |
1f0e3109 | 1524 | |
3d165124 | 1525 | tick = os.sysconf('SC_CLK_TCK') |
ec38833c ZJS |
1526 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'hello_time')) / tick)) |
1527 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'max_age')) / tick)) | |
c9047092 YW |
1528 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'forward_delay')) / tick)) |
1529 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'ageing_time')) / tick)) | |
1530 | self.assertEqual(9, int(read_link_attr('bridge99', 'bridge', 'priority'))) | |
1531 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'multicast_querier'))) | |
1532 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'multicast_snooping'))) | |
1533 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'stp_state'))) | |
1534 | self.assertEqual(3, int(read_link_attr('bridge99', 'bridge', 'multicast_igmp_version'))) | |
1f0e3109 | 1535 | |
10d670a3 | 1536 | output = networkctl_status('bridge99') |
36bc2ffb YW |
1537 | print(output) |
1538 | self.assertRegex(output, 'Priority: 9') | |
1539 | self.assertRegex(output, 'STP: yes') | |
1540 | self.assertRegex(output, 'Multicast IGMP Version: 3') | |
1541 | ||
b6d5dab7 YW |
1542 | output = check_output('ip -d link show bridge99') |
1543 | print(output) | |
1544 | self.assertIn('vlan_filtering 1 ', output) | |
1545 | self.assertIn('vlan_protocol 802.1ad ', output) | |
1546 | self.assertIn('vlan_default_pvid 9 ', output) | |
1547 | ||
1f0e3109 | 1548 | def test_bond(self): |
d2d0a8d4 | 1549 | copy_network_unit('25-bond.netdev', '25-bond-balanced-tlb.netdev', '25-bond-property.netdev') |
2cf6fdff | 1550 | start_networkd() |
ec38833c | 1551 | |
d2d0a8d4 | 1552 | self.wait_online('bond99:off', 'bond98:off', 'bond97:off', setup_state='unmanaged') |
ec38833c | 1553 | |
a962d857 YW |
1554 | self.check_link_attr('bond99', 'bonding', 'mode', '802.3ad 4') |
1555 | self.check_link_attr('bond99', 'bonding', 'xmit_hash_policy', 'layer3+4 1') | |
1556 | self.check_link_attr('bond99', 'bonding', 'miimon', '1000') | |
1557 | self.check_link_attr('bond99', 'bonding', 'lacp_rate', 'fast 1') | |
1558 | self.check_link_attr('bond99', 'bonding', 'updelay', '2000') | |
1559 | self.check_link_attr('bond99', 'bonding', 'downdelay', '2000') | |
1560 | self.check_link_attr('bond99', 'bonding', 'resend_igmp', '4') | |
1561 | self.check_link_attr('bond99', 'bonding', 'min_links', '1') | |
1562 | self.check_link_attr('bond99', 'bonding', 'ad_actor_sys_prio', '1218') | |
1563 | self.check_link_attr('bond99', 'bonding', 'ad_user_port_key', '811') | |
1564 | self.check_link_attr('bond99', 'bonding', 'ad_actor_system', '00:11:22:33:44:55') | |
1565 | ||
1566 | self.check_link_attr('bond98', 'bonding', 'mode', 'balance-tlb 5') | |
1567 | self.check_link_attr('bond98', 'bonding', 'tlb_dynamic_lb', '1') | |
fde60a42 | 1568 | |
10d670a3 | 1569 | output = networkctl_status('bond99') |
acfe3b65 YW |
1570 | print(output) |
1571 | self.assertIn('Mode: 802.3ad', output) | |
1572 | self.assertIn('Miimon: 1s', output) | |
1573 | self.assertIn('Updelay: 2s', output) | |
1574 | self.assertIn('Downdelay: 2s', output) | |
1575 | ||
10d670a3 | 1576 | output = networkctl_status('bond98') |
acfe3b65 YW |
1577 | print(output) |
1578 | self.assertIn('Mode: balance-tlb', output) | |
1579 | ||
d2d0a8d4 SS |
1580 | output = networkctl_status('bond97') |
1581 | print(output) | |
1582 | ||
1583 | self.check_link_attr('bond97', 'bonding', 'arp_missed_max', '10') | |
de736b96 | 1584 | self.check_link_attr('bond97', 'bonding', 'peer_notif_delay', '300000') |
d2d0a8d4 | 1585 | |
1f0e3109 | 1586 | def test_vlan(self): |
a962d857 YW |
1587 | copy_network_unit('21-vlan.netdev', '11-dummy.netdev', |
1588 | '21-vlan.network', '21-vlan-test1.network') | |
2cf6fdff | 1589 | start_networkd() |
1f0e3109 | 1590 | |
95e1fbba | 1591 | self.wait_online('test1:degraded', 'vlan99:routable') |
1f0e3109 | 1592 | |
371810d1 | 1593 | output = check_output('ip -d link show test1') |
72b7f1b9 | 1594 | print(output) |
7d7be1b9 | 1595 | self.assertRegex(output, ' mtu 2000 ') |
72b7f1b9 | 1596 | |
371810d1 | 1597 | output = check_output('ip -d link show vlan99') |
14ecd604 | 1598 | print(output) |
73d24e45 YW |
1599 | self.assertIn(' mtu 2000 ', output) |
1600 | self.assertIn('REORDER_HDR', output) | |
1601 | self.assertIn('LOOSE_BINDING', output) | |
1602 | self.assertIn('GVRP', output) | |
1603 | self.assertIn('MVRP', output) | |
1604 | self.assertIn(' id 99 ', output) | |
1605 | self.assertIn('ingress-qos-map { 4:100 7:13 }', output) | |
1606 | self.assertIn('egress-qos-map { 0:1 1:3 6:6 7:7 10:3 }', output) | |
1f0e3109 | 1607 | |
371810d1 | 1608 | output = check_output('ip -4 address show dev test1') |
7f45d738 YW |
1609 | print(output) |
1610 | self.assertRegex(output, 'inet 192.168.24.5/24 brd 192.168.24.255 scope global test1') | |
1611 | self.assertRegex(output, 'inet 192.168.25.5/24 brd 192.168.25.255 scope global test1') | |
1612 | ||
371810d1 | 1613 | output = check_output('ip -4 address show dev vlan99') |
7f45d738 YW |
1614 | print(output) |
1615 | self.assertRegex(output, 'inet 192.168.23.5/24 brd 192.168.23.255 scope global vlan99') | |
1616 | ||
b249834b YW |
1617 | def test_vlan_on_bond(self): |
1618 | # For issue #24377 (https://github.com/systemd/systemd/issues/24377), | |
1619 | # which is fixed by b05e52000b4eee764b383cc3031da0a3739e996e (PR#24020). | |
1620 | ||
1621 | copy_network_unit('21-bond-802.3ad.netdev', '21-bond-802.3ad.network', | |
1622 | '21-vlan-on-bond.netdev', '21-vlan-on-bond.network') | |
1623 | start_networkd() | |
95e1fbba | 1624 | self.wait_online('bond99:off') |
b249834b YW |
1625 | self.wait_operstate('vlan99', operstate='off', setup_state='configuring', setup_timeout=10) |
1626 | ||
1627 | # The commit b05e52000b4eee764b383cc3031da0a3739e996e adds ", ignoring". To make it easily confirmed | |
1628 | # that the issue is fixed by the commit, let's allow to match both string. | |
1629 | log_re = re.compile('vlan99: Could not bring up interface(, ignoring|): Network is down$', re.MULTILINE) | |
1630 | for i in range(20): | |
1631 | if i > 0: | |
1632 | time.sleep(0.5) | |
1633 | if log_re.search(read_networkd_log()): | |
1634 | break | |
1635 | else: | |
1636 | self.fail() | |
1637 | ||
1638 | copy_network_unit('11-dummy.netdev', '12-dummy.netdev', '21-dummy-bond-slave.network') | |
1639 | networkctl_reload() | |
95e1fbba | 1640 | self.wait_online('test1:enslaved', 'dummy98:enslaved', 'bond99:carrier', 'vlan99:routable') |
b249834b | 1641 | |
1f0e3109 | 1642 | def test_macvtap(self): |
a962d857 | 1643 | first = True |
460feb61 | 1644 | for mode in ['private', 'vepa', 'bridge', 'passthru']: |
a962d857 YW |
1645 | if first: |
1646 | first = False | |
1647 | else: | |
1648 | self.tearDown() | |
1649 | ||
1650 | print(f'### test_macvtap(mode={mode})') | |
460feb61 | 1651 | with self.subTest(mode=mode): |
a962d857 YW |
1652 | copy_network_unit('21-macvtap.netdev', '26-netdev-link-local-addressing-yes.network', |
1653 | '11-dummy.netdev', '25-macvtap.network') | |
1654 | with open(os.path.join(network_unit_dir, '21-macvtap.netdev'), mode='a', encoding='utf-8') as f: | |
460feb61 | 1655 | f.write('[MACVTAP]\nMode=' + mode) |
2cf6fdff | 1656 | start_networkd() |
1f0e3109 | 1657 | |
95e1fbba YW |
1658 | self.wait_online('macvtap99:degraded', |
1659 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded') | |
460feb61 | 1660 | |
371810d1 | 1661 | output = check_output('ip -d link show macvtap99') |
460feb61 YW |
1662 | print(output) |
1663 | self.assertRegex(output, 'macvtap mode ' + mode + ' ') | |
1f0e3109 SS |
1664 | |
1665 | def test_macvlan(self): | |
a962d857 | 1666 | first = True |
dff9792b | 1667 | for mode in ['private', 'vepa', 'bridge', 'passthru']: |
a962d857 YW |
1668 | if first: |
1669 | first = False | |
1670 | else: | |
1671 | self.tearDown() | |
1672 | ||
1673 | print(f'### test_macvlan(mode={mode})') | |
dff9792b | 1674 | with self.subTest(mode=mode): |
a962d857 YW |
1675 | copy_network_unit('21-macvlan.netdev', '26-netdev-link-local-addressing-yes.network', |
1676 | '11-dummy.netdev', '25-macvlan.network') | |
1677 | with open(os.path.join(network_unit_dir, '21-macvlan.netdev'), mode='a', encoding='utf-8') as f: | |
dff9792b | 1678 | f.write('[MACVLAN]\nMode=' + mode) |
2cf6fdff | 1679 | start_networkd() |
dff9792b | 1680 | |
95e1fbba YW |
1681 | self.wait_online('macvlan99:degraded', |
1682 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded') | |
dff9792b | 1683 | |
371810d1 | 1684 | output = check_output('ip -d link show test1') |
dff9792b | 1685 | print(output) |
0183d48d | 1686 | self.assertIn(' mtu 2000 ', output) |
72b7f1b9 | 1687 | |
371810d1 | 1688 | output = check_output('ip -d link show macvlan99') |
dff9792b | 1689 | print(output) |
0183d48d YW |
1690 | self.assertIn(' mtu 2000 ', output) |
1691 | self.assertIn(f' macvlan mode {mode} ', output) | |
72b7f1b9 | 1692 | |
a962d857 | 1693 | remove_link('test1') |
1d0c9bd7 YW |
1694 | time.sleep(1) |
1695 | ||
a962d857 | 1696 | check_output("ip link add test1 type dummy") |
95e1fbba YW |
1697 | self.wait_online('macvlan99:degraded', |
1698 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded') | |
1d0c9bd7 YW |
1699 | |
1700 | output = check_output('ip -d link show test1') | |
1701 | print(output) | |
0183d48d | 1702 | self.assertIn(' mtu 2000 ', output) |
1d0c9bd7 YW |
1703 | |
1704 | output = check_output('ip -d link show macvlan99') | |
1705 | print(output) | |
0183d48d YW |
1706 | self.assertIn(' mtu 2000 ', output) |
1707 | self.assertIn(f' macvlan mode {mode} ', output) | |
2b98febe SS |
1708 | self.assertIn(' bcqueuelen 1234 ', output) |
1709 | self.assertIn(' bclim 2147483647 ', output) | |
1d0c9bd7 | 1710 | |
7a0a37b2 | 1711 | @expectedFailureIfModuleIsNotAvailable('ipvlan') |
1f0e3109 | 1712 | def test_ipvlan(self): |
a962d857 | 1713 | first = True |
bc6dff6e | 1714 | for mode, flag in [['L2', 'private'], ['L3', 'vepa'], ['L3S', 'bridge']]: |
a962d857 YW |
1715 | if first: |
1716 | first = False | |
1717 | else: | |
1718 | self.tearDown() | |
1719 | ||
1720 | print(f'### test_ipvlan(mode={mode}, flag={flag})') | |
bc6dff6e | 1721 | with self.subTest(mode=mode, flag=flag): |
a962d857 YW |
1722 | copy_network_unit('25-ipvlan.netdev', '26-netdev-link-local-addressing-yes.network', |
1723 | '11-dummy.netdev', '25-ipvlan.network') | |
1724 | with open(os.path.join(network_unit_dir, '25-ipvlan.netdev'), mode='a', encoding='utf-8') as f: | |
bc6dff6e | 1725 | f.write('[IPVLAN]\nMode=' + mode + '\nFlags=' + flag) |
1f0e3109 | 1726 | |
2cf6fdff | 1727 | start_networkd() |
95e1fbba | 1728 | self.wait_online('ipvlan99:degraded', 'test1:degraded') |
bc6dff6e | 1729 | |
371810d1 | 1730 | output = check_output('ip -d link show ipvlan99') |
bc6dff6e YW |
1731 | print(output) |
1732 | self.assertRegex(output, 'ipvlan *mode ' + mode.lower() + ' ' + flag) | |
1f0e3109 | 1733 | |
956c8fec YW |
1734 | @expectedFailureIfModuleIsNotAvailable('ipvtap') |
1735 | def test_ipvtap(self): | |
a962d857 | 1736 | first = True |
40921f08 | 1737 | for mode, flag in [['L2', 'private'], ['L3', 'vepa'], ['L3S', 'bridge']]: |
a962d857 YW |
1738 | if first: |
1739 | first = False | |
1740 | else: | |
1741 | self.tearDown() | |
1742 | ||
1743 | print(f'### test_ipvtap(mode={mode}, flag={flag})') | |
40921f08 | 1744 | with self.subTest(mode=mode, flag=flag): |
a962d857 YW |
1745 | copy_network_unit('25-ipvtap.netdev', '26-netdev-link-local-addressing-yes.network', |
1746 | '11-dummy.netdev', '25-ipvtap.network') | |
1747 | with open(os.path.join(network_unit_dir, '25-ipvtap.netdev'), mode='a', encoding='utf-8') as f: | |
40921f08 YW |
1748 | f.write('[IPVTAP]\nMode=' + mode + '\nFlags=' + flag) |
1749 | ||
2cf6fdff | 1750 | start_networkd() |
95e1fbba | 1751 | self.wait_online('ipvtap99:degraded', 'test1:degraded') |
956c8fec | 1752 | |
371810d1 | 1753 | output = check_output('ip -d link show ipvtap99') |
40921f08 YW |
1754 | print(output) |
1755 | self.assertRegex(output, 'ipvtap *mode ' + mode.lower() + ' ' + flag) | |
956c8fec | 1756 | |
1f0e3109 | 1757 | def test_veth(self): |
a962d857 YW |
1758 | copy_network_unit('25-veth.netdev', '26-netdev-link-local-addressing-yes.network', |
1759 | '25-veth-mtu.netdev') | |
2cf6fdff | 1760 | start_networkd() |
1f0e3109 | 1761 | |
95e1fbba | 1762 | self.wait_online('veth99:degraded', 'veth-peer:degraded', 'veth-mtu:degraded', 'veth-mtu-peer:degraded') |
671dacdf | 1763 | |
371810d1 | 1764 | output = check_output('ip -d link show veth99') |
671dacdf YW |
1765 | print(output) |
1766 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bc') | |
371810d1 | 1767 | output = check_output('ip -d link show veth-peer') |
671dacdf YW |
1768 | print(output) |
1769 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bd') | |
1f0e3109 | 1770 | |
0874be35 YW |
1771 | output = check_output('ip -d link show veth-mtu') |
1772 | print(output) | |
1773 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:be') | |
1774 | self.assertRegex(output, 'mtu 1800') | |
1775 | output = check_output('ip -d link show veth-mtu-peer') | |
1776 | print(output) | |
1777 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bf') | |
1778 | self.assertRegex(output, 'mtu 1800') | |
1779 | ||
5cdc7c89 | 1780 | def test_tuntap(self): |
ae014ecb | 1781 | copy_network_unit('25-tun.netdev', '25-tap.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 1782 | start_networkd() |
1f0e3109 | 1783 | |
95e1fbba | 1784 | self.wait_online('testtun99:degraded', 'testtap99:degraded') |
ae014ecb YW |
1785 | |
1786 | pid = networkd_pid() | |
1787 | name = psutil.Process(pid).name()[:15] | |
1788 | ||
1789 | output = check_output('ip -d tuntap show') | |
1790 | print(output) | |
0677130e FS |
1791 | self.assertRegex(output, fr'(?m)testtap99: tap pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:{name}\({pid}\)systemd\(1\)$') |
1792 | self.assertRegex(output, fr'(?m)testtun99: tun pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:{name}\({pid}\)systemd\(1\)$') | |
1f0e3109 | 1793 | |
5cdc7c89 | 1794 | output = check_output('ip -d link show testtun99') |
2746d307 YW |
1795 | print(output) |
1796 | # Old ip command does not support IFF_ flags | |
426654d7 | 1797 | self.assertRegex(output, 'tun (type tun pi on vnet_hdr on multi_queue|addrgenmode) ') |
ae014ecb | 1798 | self.assertIn('UP,LOWER_UP', output) |
2746d307 | 1799 | |
5cdc7c89 | 1800 | output = check_output('ip -d link show testtap99') |
2746d307 | 1801 | print(output) |
426654d7 | 1802 | self.assertRegex(output, 'tun (type tap pi on vnet_hdr on multi_queue|addrgenmode) ') |
ae014ecb YW |
1803 | self.assertIn('UP,LOWER_UP', output) |
1804 | ||
1805 | remove_network_unit('26-netdev-link-local-addressing-yes.network') | |
1806 | ||
1807 | restart_networkd() | |
95e1fbba | 1808 | self.wait_online('testtun99:degraded', 'testtap99:degraded', setup_state='unmanaged') |
ae014ecb YW |
1809 | |
1810 | pid = networkd_pid() | |
1811 | name = psutil.Process(pid).name()[:15] | |
1812 | ||
1813 | output = check_output('ip -d tuntap show') | |
1814 | print(output) | |
0677130e FS |
1815 | self.assertRegex(output, fr'(?m)testtap99: tap pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:{name}\({pid}\)systemd\(1\)$') |
1816 | self.assertRegex(output, fr'(?m)testtun99: tun pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:{name}\({pid}\)systemd\(1\)$') | |
ae014ecb YW |
1817 | |
1818 | output = check_output('ip -d link show testtun99') | |
1819 | print(output) | |
1820 | self.assertRegex(output, 'tun (type tun pi on vnet_hdr on multi_queue|addrgenmode) ') | |
1821 | self.assertIn('UP,LOWER_UP', output) | |
1822 | ||
1823 | output = check_output('ip -d link show testtap99') | |
1824 | print(output) | |
1825 | self.assertRegex(output, 'tun (type tap pi on vnet_hdr on multi_queue|addrgenmode) ') | |
1826 | self.assertIn('UP,LOWER_UP', output) | |
1827 | ||
1828 | clear_network_units() | |
1829 | restart_networkd() | |
95e1fbba | 1830 | self.wait_online('testtun99:off', 'testtap99:off', setup_state='unmanaged') |
ae014ecb YW |
1831 | |
1832 | output = check_output('ip -d tuntap show') | |
1833 | print(output) | |
0677130e FS |
1834 | self.assertRegex(output, r'(?m)testtap99: tap pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:$') |
1835 | self.assertRegex(output, r'(?m)testtun99: tun pi (multi_queue |)vnet_hdr persist filter *(0x100|)\n\tAttached to processes:$') | |
ae014ecb YW |
1836 | |
1837 | for i in range(10): | |
1838 | if i != 0: | |
1839 | time.sleep(1) | |
1840 | output = check_output('ip -d link show testtun99') | |
1841 | print(output) | |
1842 | self.assertRegex(output, 'tun (type tun pi on vnet_hdr on multi_queue|addrgenmode) ') | |
1843 | if 'NO-CARRIER' in output: | |
1844 | break | |
1845 | else: | |
1846 | self.fail() | |
1847 | ||
1848 | for i in range(10): | |
1849 | if i != 0: | |
1850 | time.sleep(1) | |
1851 | output = check_output('ip -d link show testtap99') | |
1852 | print(output) | |
1853 | self.assertRegex(output, 'tun (type tap pi on vnet_hdr on multi_queue|addrgenmode) ') | |
1854 | if 'NO-CARRIER' in output: | |
1855 | break | |
1856 | else: | |
1857 | self.fail() | |
2746d307 | 1858 | |
7a0a37b2 | 1859 | @expectedFailureIfModuleIsNotAvailable('vrf') |
1f0e3109 | 1860 | def test_vrf(self): |
a962d857 | 1861 | copy_network_unit('25-vrf.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 1862 | start_networkd() |
1f0e3109 | 1863 | |
95e1fbba | 1864 | self.wait_online('vrf99:carrier') |
1f0e3109 | 1865 | |
7a0a37b2 | 1866 | @expectedFailureIfModuleIsNotAvailable('vcan') |
1f0e3109 | 1867 | def test_vcan(self): |
470a329d YW |
1868 | copy_network_unit('25-vcan.netdev', '26-netdev-link-local-addressing-yes.network', |
1869 | '25-vcan98.netdev', '25-vcan98.network') | |
2cf6fdff | 1870 | start_networkd() |
1f0e3109 | 1871 | |
95e1fbba | 1872 | self.wait_online('vcan99:carrier', 'vcan98:carrier') |
7155ad95 | 1873 | # For can devices, 'carrier' is the default required operational state. |
95e1fbba | 1874 | self.wait_online('vcan99', 'vcan98') |
470a329d YW |
1875 | |
1876 | # https://github.com/systemd/systemd/issues/30140 | |
1877 | output = check_output('ip -d link show vcan99') | |
1878 | print(output) | |
1879 | self.assertIn('mtu 16 ', output) | |
1880 | ||
1881 | output = check_output('ip -d link show vcan98') | |
1882 | print(output) | |
1883 | self.assertIn('mtu 16 ', output) | |
1f0e3109 | 1884 | |
f63b14d3 YW |
1885 | @expectedFailureIfModuleIsNotAvailable('vxcan') |
1886 | def test_vxcan(self): | |
a962d857 | 1887 | copy_network_unit('25-vxcan.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 1888 | start_networkd() |
f63b14d3 | 1889 | |
95e1fbba | 1890 | self.wait_online('vxcan99:carrier', 'vxcan-peer:carrier') |
7155ad95 | 1891 | # For can devices, 'carrier' is the default required operational state. |
95e1fbba | 1892 | self.wait_online('vxcan99', 'vxcan-peer') |
f63b14d3 | 1893 | |
7a3bc5a8 EV |
1894 | @expectedFailureIfModuleIsNotAvailable('wireguard') |
1895 | def test_wireguard(self): | |
fa724cd5 MY |
1896 | copy_credential('25-wireguard-endpoint-peer0-cred.txt', 'network.wireguard.peer0.endpoint') |
1897 | copy_credential('25-wireguard-preshared-key-peer2-cred.txt', 'network.wireguard.peer2.psk') | |
1898 | copy_credential('25-wireguard-no-peer-private-key-cred.txt', 'network.wireguard.private.25-wireguard-no-peer') | |
1899 | ||
a962d857 YW |
1900 | copy_network_unit('25-wireguard.netdev', '25-wireguard.network', |
1901 | '25-wireguard-23-peers.netdev', '25-wireguard-23-peers.network', | |
1902 | '25-wireguard-preshared-key.txt', '25-wireguard-private-key.txt', | |
1903 | '25-wireguard-no-peer.netdev', '25-wireguard-no-peer.network') | |
2cf6fdff | 1904 | start_networkd() |
95e1fbba | 1905 | self.wait_online('wg99:routable', 'wg98:routable', 'wg97:carrier') |
84d32bf5 YW |
1906 | |
1907 | output = check_output('ip -4 address show dev wg99') | |
1908 | print(output) | |
1909 | self.assertIn('inet 192.168.124.1/24 scope global wg99', output) | |
5a0bd90b | 1910 | |
e4e0b239 YW |
1911 | output = check_output('ip -4 address show dev wg99') |
1912 | print(output) | |
1913 | self.assertIn('inet 169.254.11.1/24 scope link wg99', output) | |
1914 | ||
1915 | output = check_output('ip -6 address show dev wg99') | |
1916 | print(output) | |
1917 | self.assertIn('inet6 fe80::1/64 scope link', output) | |
1918 | ||
045db4fa YW |
1919 | output = check_output('ip -4 address show dev wg98') |
1920 | print(output) | |
1921 | self.assertIn('inet 192.168.123.123/24 scope global wg98', output) | |
1922 | ||
1923 | output = check_output('ip -6 address show dev wg98') | |
1924 | print(output) | |
1925 | self.assertIn('inet6 fd8d:4d6d:3ccb:500::1/64 scope global', output) | |
1926 | ||
6387cac3 YW |
1927 | output = check_output('ip -4 route show dev wg99 table 1234') |
1928 | print(output) | |
4db8ccbb | 1929 | self.assertIn('192.168.26.0/24 proto static scope link metric 123', output) |
6387cac3 YW |
1930 | |
1931 | output = check_output('ip -6 route show dev wg99 table 1234') | |
1932 | print(output) | |
1933 | self.assertIn('fd31:bf08:57cb::/48 proto static metric 123 pref medium', output) | |
1934 | ||
1935 | output = check_output('ip -6 route show dev wg98 table 1234') | |
1936 | print(output) | |
1937 | self.assertIn('fd8d:4d6d:3ccb:500:c79:2339:edce:ece1 proto static metric 123 pref medium', output) | |
1938 | self.assertIn('fd8d:4d6d:3ccb:500:1dbf:ca8a:32d3:dd81 proto static metric 123 pref medium', output) | |
1939 | self.assertIn('fd8d:4d6d:3ccb:500:1e54:1415:35d0:a47c proto static metric 123 pref medium', output) | |
1940 | self.assertIn('fd8d:4d6d:3ccb:500:270d:b5dd:4a3f:8909 proto static metric 123 pref medium', output) | |
1941 | self.assertIn('fd8d:4d6d:3ccb:500:5660:679d:3532:94d8 proto static metric 123 pref medium', output) | |
1942 | self.assertIn('fd8d:4d6d:3ccb:500:6825:573f:30f3:9472 proto static metric 123 pref medium', output) | |
1943 | self.assertIn('fd8d:4d6d:3ccb:500:6f2e:6888:c6fd:dfb9 proto static metric 123 pref medium', output) | |
1944 | self.assertIn('fd8d:4d6d:3ccb:500:8d4d:bab:7280:a09a proto static metric 123 pref medium', output) | |
1945 | self.assertIn('fd8d:4d6d:3ccb:500:900c:d437:ec27:8822 proto static metric 123 pref medium', output) | |
1946 | self.assertIn('fd8d:4d6d:3ccb:500:9742:9931:5217:18d5 proto static metric 123 pref medium', output) | |
1947 | self.assertIn('fd8d:4d6d:3ccb:500:9c11:d820:2e96:9be0 proto static metric 123 pref medium', output) | |
1948 | self.assertIn('fd8d:4d6d:3ccb:500:a072:80da:de4f:add1 proto static metric 123 pref medium', output) | |
1949 | self.assertIn('fd8d:4d6d:3ccb:500:a3f3:df38:19b0:721 proto static metric 123 pref medium', output) | |
1950 | self.assertIn('fd8d:4d6d:3ccb:500:a94b:cd6a:a32d:90e6 proto static metric 123 pref medium', output) | |
1951 | self.assertIn('fd8d:4d6d:3ccb:500:b39c:9cdc:755a:ead3 proto static metric 123 pref medium', output) | |
1952 | self.assertIn('fd8d:4d6d:3ccb:500:b684:4f81:2e3e:132e proto static metric 123 pref medium', output) | |
1953 | self.assertIn('fd8d:4d6d:3ccb:500:bad5:495d:8e9c:3427 proto static metric 123 pref medium', output) | |
1954 | self.assertIn('fd8d:4d6d:3ccb:500:bfe5:c3c3:5d77:fcb proto static metric 123 pref medium', output) | |
1955 | self.assertIn('fd8d:4d6d:3ccb:500:c624:6bf7:4c09:3b59 proto static metric 123 pref medium', output) | |
1956 | self.assertIn('fd8d:4d6d:3ccb:500:d4f9:5dc:9296:a1a proto static metric 123 pref medium', output) | |
1957 | self.assertIn('fd8d:4d6d:3ccb:500:dcdd:d33b:90c9:6088 proto static metric 123 pref medium', output) | |
1958 | self.assertIn('fd8d:4d6d:3ccb:500:e2e1:ae15:103f:f376 proto static metric 123 pref medium', output) | |
1959 | self.assertIn('fd8d:4d6d:3ccb:500:f349:c4f0:10c1:6b4 proto static metric 123 pref medium', output) | |
1960 | self.assertIn('fd8d:4d6d:3ccb:c79:2339:edce::/96 proto static metric 123 pref medium', output) | |
1961 | self.assertIn('fd8d:4d6d:3ccb:1dbf:ca8a:32d3::/96 proto static metric 123 pref medium', output) | |
1962 | self.assertIn('fd8d:4d6d:3ccb:1e54:1415:35d0::/96 proto static metric 123 pref medium', output) | |
1963 | self.assertIn('fd8d:4d6d:3ccb:270d:b5dd:4a3f::/96 proto static metric 123 pref medium', output) | |
1964 | self.assertIn('fd8d:4d6d:3ccb:5660:679d:3532::/96 proto static metric 123 pref medium', output) | |
1965 | self.assertIn('fd8d:4d6d:3ccb:6825:573f:30f3::/96 proto static metric 123 pref medium', output) | |
1966 | self.assertIn('fd8d:4d6d:3ccb:6f2e:6888:c6fd::/96 proto static metric 123 pref medium', output) | |
1967 | self.assertIn('fd8d:4d6d:3ccb:8d4d:bab:7280::/96 proto static metric 123 pref medium', output) | |
1968 | self.assertIn('fd8d:4d6d:3ccb:900c:d437:ec27::/96 proto static metric 123 pref medium', output) | |
1969 | self.assertIn('fd8d:4d6d:3ccb:9742:9931:5217::/96 proto static metric 123 pref medium', output) | |
1970 | self.assertIn('fd8d:4d6d:3ccb:9c11:d820:2e96::/96 proto static metric 123 pref medium', output) | |
1971 | self.assertIn('fd8d:4d6d:3ccb:a072:80da:de4f::/96 proto static metric 123 pref medium', output) | |
1972 | self.assertIn('fd8d:4d6d:3ccb:a3f3:df38:19b0::/96 proto static metric 123 pref medium', output) | |
1973 | self.assertIn('fd8d:4d6d:3ccb:a94b:cd6a:a32d::/96 proto static metric 123 pref medium', output) | |
1974 | self.assertIn('fd8d:4d6d:3ccb:b39c:9cdc:755a::/96 proto static metric 123 pref medium', output) | |
1975 | self.assertIn('fd8d:4d6d:3ccb:b684:4f81:2e3e::/96 proto static metric 123 pref medium', output) | |
1976 | self.assertIn('fd8d:4d6d:3ccb:bad5:495d:8e9c::/96 proto static metric 123 pref medium', output) | |
1977 | self.assertIn('fd8d:4d6d:3ccb:bfe5:c3c3:5d77::/96 proto static metric 123 pref medium', output) | |
1978 | self.assertIn('fd8d:4d6d:3ccb:c624:6bf7:4c09::/96 proto static metric 123 pref medium', output) | |
1979 | self.assertIn('fd8d:4d6d:3ccb:d4f9:5dc:9296::/96 proto static metric 123 pref medium', output) | |
1980 | self.assertIn('fd8d:4d6d:3ccb:dcdd:d33b:90c9::/96 proto static metric 123 pref medium', output) | |
1981 | self.assertIn('fd8d:4d6d:3ccb:e2e1:ae15:103f::/96 proto static metric 123 pref medium', output) | |
1982 | self.assertIn('fd8d:4d6d:3ccb:f349:c4f0:10c1::/96 proto static metric 123 pref medium', output) | |
1983 | ||
7a3bc5a8 | 1984 | if shutil.which('wg'): |
371810d1 | 1985 | call('wg') |
5a0bd90b | 1986 | |
371810d1 | 1987 | output = check_output('wg show wg99 listen-port') |
84d32bf5 | 1988 | self.assertEqual(output, '51820') |
371810d1 | 1989 | output = check_output('wg show wg99 fwmark') |
84d32bf5 YW |
1990 | self.assertEqual(output, '0x4d2') |
1991 | output = check_output('wg show wg99 private-key') | |
1992 | self.assertEqual(output, 'EEGlnEPYJV//kbvvIqxKkQwOiS+UENyPncC4bF46ong=') | |
371810d1 | 1993 | output = check_output('wg show wg99 allowed-ips') |
84d32bf5 YW |
1994 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t192.168.124.3/32', output) |
1995 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\t192.168.124.2/32', output) | |
1996 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\tfdbc:bae2:7871:e1fe:793:8636::/96 fdbc:bae2:7871:500:e1fe:793:8636:dad1/128', output) | |
1997 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t192.168.26.0/24 fd31:bf08:57cb::/48', output) | |
371810d1 | 1998 | output = check_output('wg show wg99 persistent-keepalive') |
84d32bf5 YW |
1999 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\toff', output) |
2000 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\toff', output) | |
2001 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\toff', output) | |
2002 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t20', output) | |
371810d1 | 2003 | output = check_output('wg show wg99 endpoints') |
84d32bf5 YW |
2004 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t(none)', output) |
2005 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\t(none)', output) | |
2006 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\t(none)', output) | |
2007 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t192.168.27.3:51820', output) | |
371810d1 | 2008 | output = check_output('wg show wg99 preshared-keys') |
84d32bf5 YW |
2009 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t6Fsg8XN0DE6aPQgAX4r2oazEYJOGqyHUz3QRH/jCB+I=', output) |
2010 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\tit7nd33chCT/tKT2ZZWfYyp43Zs+6oif72hexnSNMqA=', output) | |
2011 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\tcPLOy1YUrEI0EMMIycPJmOo0aTu3RZnw8bL5meVD6m0=', output) | |
2012 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\tIIWIV17wutHv7t4cR6pOT91z6NSz/T8Arh0yaywhw3M=', output) | |
7a3bc5a8 | 2013 | |
371810d1 | 2014 | output = check_output('wg show wg98 private-key') |
84d32bf5 | 2015 | self.assertEqual(output, 'CJQUtcS9emY2fLYqDlpSZiE/QJyHkPWr+WHtZLZ90FU=') |
da44fb8a | 2016 | |
da3509f0 | 2017 | output = check_output('wg show wg97 listen-port') |
84d32bf5 | 2018 | self.assertEqual(output, '51821') |
da3509f0 | 2019 | output = check_output('wg show wg97 fwmark') |
84d32bf5 | 2020 | self.assertEqual(output, '0x4d3') |
da3509f0 | 2021 | |
1f0e3109 | 2022 | def test_geneve(self): |
a962d857 | 2023 | copy_network_unit('25-geneve.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 2024 | start_networkd() |
1f0e3109 | 2025 | |
95e1fbba | 2026 | self.wait_online('geneve99:degraded') |
1f0e3109 | 2027 | |
371810d1 | 2028 | output = check_output('ip -d link show geneve99') |
14ecd604 | 2029 | print(output) |
06895a1d YW |
2030 | self.assertRegex(output, '192.168.22.1') |
2031 | self.assertRegex(output, '6082') | |
2032 | self.assertRegex(output, 'udpcsum') | |
2033 | self.assertRegex(output, 'udp6zerocsumrx') | |
1f0e3109 SS |
2034 | |
2035 | def test_ipip_tunnel(self): | |
a962d857 YW |
2036 | copy_network_unit('12-dummy.netdev', '25-ipip.network', |
2037 | '25-ipip-tunnel.netdev', '25-tunnel.network', | |
2038 | '25-ipip-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2039 | '25-ipip-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2040 | '25-ipip-tunnel-any-any.netdev', '25-tunnel-any-any.network') | |
2cf6fdff | 2041 | start_networkd() |
95e1fbba | 2042 | self.wait_online('ipiptun99:routable', 'ipiptun98:routable', 'ipiptun97:routable', 'ipiptun96:routable', 'dummy98:degraded') |
6a97a864 | 2043 | |
371810d1 | 2044 | output = check_output('ip -d link show ipiptun99') |
6a97a864 | 2045 | print(output) |
426654d7 | 2046 | self.assertRegex(output, 'ipip (ipip )?remote 192.169.224.239 local 192.168.223.238 dev dummy98') |
371810d1 | 2047 | output = check_output('ip -d link show ipiptun98') |
6a97a864 | 2048 | print(output) |
426654d7 | 2049 | self.assertRegex(output, 'ipip (ipip )?remote 192.169.224.239 local any dev dummy98') |
371810d1 | 2050 | output = check_output('ip -d link show ipiptun97') |
6a97a864 | 2051 | print(output) |
426654d7 | 2052 | self.assertRegex(output, 'ipip (ipip )?remote any local 192.168.223.238 dev dummy98') |
42a29fcb YW |
2053 | output = check_output('ip -d link show ipiptun96') |
2054 | print(output) | |
426654d7 | 2055 | self.assertRegex(output, 'ipip (ipip )?remote any local any dev dummy98') |
1f0e3109 SS |
2056 | |
2057 | def test_gre_tunnel(self): | |
a962d857 YW |
2058 | copy_network_unit('12-dummy.netdev', '25-gretun.network', |
2059 | '25-gre-tunnel.netdev', '25-tunnel.network', | |
2060 | '25-gre-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2061 | '25-gre-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2062 | '25-gre-tunnel-any-any.netdev', '25-tunnel-any-any.network') | |
2cf6fdff | 2063 | start_networkd() |
95e1fbba | 2064 | self.wait_online('gretun99:routable', 'gretun98:routable', 'gretun97:routable', 'gretun96:routable', 'dummy98:degraded') |
6a97a864 | 2065 | |
371810d1 | 2066 | output = check_output('ip -d link show gretun99') |
6a97a864 YW |
2067 | print(output) |
2068 | self.assertRegex(output, 'gre remote 10.65.223.239 local 10.65.223.238 dev dummy98') | |
38f4bb44 YW |
2069 | self.assertRegex(output, 'ikey 1.2.3.103') |
2070 | self.assertRegex(output, 'okey 1.2.4.103') | |
2071 | self.assertRegex(output, 'iseq') | |
2072 | self.assertRegex(output, 'oseq') | |
371810d1 | 2073 | output = check_output('ip -d link show gretun98') |
6a97a864 YW |
2074 | print(output) |
2075 | self.assertRegex(output, 'gre remote 10.65.223.239 local any dev dummy98') | |
38f4bb44 YW |
2076 | self.assertRegex(output, 'ikey 0.0.0.104') |
2077 | self.assertRegex(output, 'okey 0.0.0.104') | |
2078 | self.assertNotRegex(output, 'iseq') | |
2079 | self.assertNotRegex(output, 'oseq') | |
371810d1 | 2080 | output = check_output('ip -d link show gretun97') |
6a97a864 YW |
2081 | print(output) |
2082 | self.assertRegex(output, 'gre remote any local 10.65.223.238 dev dummy98') | |
38f4bb44 YW |
2083 | self.assertRegex(output, 'ikey 0.0.0.105') |
2084 | self.assertRegex(output, 'okey 0.0.0.105') | |
2085 | self.assertNotRegex(output, 'iseq') | |
2086 | self.assertNotRegex(output, 'oseq') | |
42a29fcb YW |
2087 | output = check_output('ip -d link show gretun96') |
2088 | print(output) | |
2089 | self.assertRegex(output, 'gre remote any local any dev dummy98') | |
2090 | self.assertRegex(output, 'ikey 0.0.0.106') | |
2091 | self.assertRegex(output, 'okey 0.0.0.106') | |
2092 | self.assertNotRegex(output, 'iseq') | |
2093 | self.assertNotRegex(output, 'oseq') | |
6a97a864 YW |
2094 | |
2095 | def test_ip6gre_tunnel(self): | |
a962d857 YW |
2096 | copy_network_unit('12-dummy.netdev', '25-ip6gretun.network', |
2097 | '25-ip6gre-tunnel.netdev', '25-tunnel.network', | |
2098 | '25-ip6gre-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2099 | '25-ip6gre-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2100 | '25-ip6gre-tunnel-any-any.netdev', '25-tunnel-any-any.network') | |
2101 | start_networkd() | |
6a97a864 | 2102 | |
17bcf0a0 YW |
2103 | # Old kernels seem not to support IPv6LL address on ip6gre tunnel, So please do not use wait_online() here. |
2104 | ||
a962d857 | 2105 | self.wait_links('dummy98', 'ip6gretun99', 'ip6gretun98', 'ip6gretun97', 'ip6gretun96') |
6a97a864 | 2106 | |
371810d1 | 2107 | output = check_output('ip -d link show ip6gretun99') |
6a97a864 YW |
2108 | print(output) |
2109 | self.assertRegex(output, 'ip6gre remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') | |
371810d1 | 2110 | output = check_output('ip -d link show ip6gretun98') |
6a97a864 YW |
2111 | print(output) |
2112 | self.assertRegex(output, 'ip6gre remote 2001:473:fece:cafe::5179 local any dev dummy98') | |
371810d1 | 2113 | output = check_output('ip -d link show ip6gretun97') |
6a97a864 YW |
2114 | print(output) |
2115 | self.assertRegex(output, 'ip6gre remote any local 2a00:ffde:4567:edde::4987 dev dummy98') | |
42a29fcb YW |
2116 | output = check_output('ip -d link show ip6gretun96') |
2117 | print(output) | |
2118 | self.assertRegex(output, 'ip6gre remote any local any dev dummy98') | |
1f0e3109 | 2119 | |
11309591 | 2120 | def test_gretap_tunnel(self): |
a962d857 YW |
2121 | copy_network_unit('12-dummy.netdev', '25-gretap.network', |
2122 | '25-gretap-tunnel.netdev', '25-tunnel.network', | |
2123 | '25-gretap-tunnel-local-any.netdev', '25-tunnel-local-any.network') | |
2cf6fdff | 2124 | start_networkd() |
95e1fbba | 2125 | self.wait_online('gretap99:routable', 'gretap98:routable', 'dummy98:degraded') |
6a97a864 | 2126 | |
371810d1 | 2127 | output = check_output('ip -d link show gretap99') |
6a97a864 YW |
2128 | print(output) |
2129 | self.assertRegex(output, 'gretap remote 10.65.223.239 local 10.65.223.238 dev dummy98') | |
38f4bb44 YW |
2130 | self.assertRegex(output, 'ikey 0.0.0.106') |
2131 | self.assertRegex(output, 'okey 0.0.0.106') | |
2132 | self.assertRegex(output, 'iseq') | |
2133 | self.assertRegex(output, 'oseq') | |
b67e8a4e YZ |
2134 | self.assertIn('nopmtudisc', output) |
2135 | self.assertIn('ignore-df', output) | |
371810d1 | 2136 | output = check_output('ip -d link show gretap98') |
6a97a864 YW |
2137 | print(output) |
2138 | self.assertRegex(output, 'gretap remote 10.65.223.239 local any dev dummy98') | |
38f4bb44 YW |
2139 | self.assertRegex(output, 'ikey 0.0.0.107') |
2140 | self.assertRegex(output, 'okey 0.0.0.107') | |
2141 | self.assertRegex(output, 'iseq') | |
2142 | self.assertRegex(output, 'oseq') | |
1f0e3109 SS |
2143 | |
2144 | def test_ip6gretap_tunnel(self): | |
a962d857 YW |
2145 | copy_network_unit('12-dummy.netdev', '25-ip6gretap.network', |
2146 | '25-ip6gretap-tunnel.netdev', '25-tunnel.network', | |
2147 | '25-ip6gretap-tunnel-local-any.netdev', '25-tunnel-local-any.network') | |
2cf6fdff | 2148 | start_networkd() |
95e1fbba | 2149 | self.wait_online('ip6gretap99:routable', 'ip6gretap98:routable', 'dummy98:degraded') |
6a97a864 | 2150 | |
371810d1 | 2151 | output = check_output('ip -d link show ip6gretap99') |
6a97a864 YW |
2152 | print(output) |
2153 | self.assertRegex(output, 'ip6gretap remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') | |
371810d1 | 2154 | output = check_output('ip -d link show ip6gretap98') |
6a97a864 YW |
2155 | print(output) |
2156 | self.assertRegex(output, 'ip6gretap remote 2001:473:fece:cafe::5179 local any dev dummy98') | |
1f0e3109 SS |
2157 | |
2158 | def test_vti_tunnel(self): | |
a962d857 YW |
2159 | copy_network_unit('12-dummy.netdev', '25-vti.network', |
2160 | '25-vti-tunnel.netdev', '25-tunnel.network', | |
2161 | '25-vti-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2162 | '25-vti-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2163 | '25-vti-tunnel-any-any.netdev', '25-tunnel-any-any.network') | |
2cf6fdff | 2164 | start_networkd() |
95e1fbba | 2165 | self.wait_online('vtitun99:routable', 'vtitun98:routable', 'vtitun97:routable', 'vtitun96:routable', 'dummy98:degraded') |
6a97a864 | 2166 | |
371810d1 | 2167 | output = check_output('ip -d link show vtitun99') |
6a97a864 YW |
2168 | print(output) |
2169 | self.assertRegex(output, 'vti remote 10.65.223.239 local 10.65.223.238 dev dummy98') | |
371810d1 | 2170 | output = check_output('ip -d link show vtitun98') |
6a97a864 YW |
2171 | print(output) |
2172 | self.assertRegex(output, 'vti remote 10.65.223.239 local any dev dummy98') | |
371810d1 | 2173 | output = check_output('ip -d link show vtitun97') |
6a97a864 YW |
2174 | print(output) |
2175 | self.assertRegex(output, 'vti remote any local 10.65.223.238 dev dummy98') | |
42a29fcb YW |
2176 | output = check_output('ip -d link show vtitun96') |
2177 | print(output) | |
2178 | self.assertRegex(output, 'vti remote any local any dev dummy98') | |
1f0e3109 SS |
2179 | |
2180 | def test_vti6_tunnel(self): | |
a962d857 YW |
2181 | copy_network_unit('12-dummy.netdev', '25-vti6.network', |
2182 | '25-vti6-tunnel.netdev', '25-tunnel.network', | |
2183 | '25-vti6-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2184 | '25-vti6-tunnel-remote-any.netdev', '25-tunnel-remote-any.network') | |
2cf6fdff | 2185 | start_networkd() |
95e1fbba | 2186 | self.wait_online('vti6tun99:routable', 'vti6tun98:routable', 'vti6tun97:routable', 'dummy98:degraded') |
6a97a864 | 2187 | |
371810d1 | 2188 | output = check_output('ip -d link show vti6tun99') |
6a97a864 YW |
2189 | print(output) |
2190 | self.assertRegex(output, 'vti6 remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') | |
371810d1 | 2191 | output = check_output('ip -d link show vti6tun98') |
6a97a864 | 2192 | print(output) |
426654d7 | 2193 | self.assertRegex(output, 'vti6 remote 2001:473:fece:cafe::5179 local (any|::) dev dummy98') |
371810d1 | 2194 | output = check_output('ip -d link show vti6tun97') |
6a97a864 | 2195 | print(output) |
426654d7 | 2196 | self.assertRegex(output, 'vti6 remote (any|::) local 2a00:ffde:4567:edde::4987 dev dummy98') |
1f0e3109 SS |
2197 | |
2198 | def test_ip6tnl_tunnel(self): | |
a962d857 YW |
2199 | copy_network_unit('12-dummy.netdev', '25-ip6tnl.network', |
2200 | '25-ip6tnl-tunnel.netdev', '25-tunnel.network', | |
2201 | '25-ip6tnl-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2202 | '25-ip6tnl-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2203 | '25-veth.netdev', '25-ip6tnl-slaac.network', '25-ipv6-prefix.network', | |
2204 | '25-ip6tnl-tunnel-local-slaac.netdev', '25-ip6tnl-tunnel-local-slaac.network', | |
2205 | '25-ip6tnl-tunnel-external.netdev', '26-netdev-link-local-addressing-yes.network') | |
2cf6fdff | 2206 | start_networkd() |
95e1fbba YW |
2207 | self.wait_online('ip6tnl99:routable', 'ip6tnl98:routable', 'ip6tnl97:routable', |
2208 | 'ip6tnl-slaac:degraded', 'ip6tnl-external:degraded', | |
2209 | 'dummy98:degraded', 'veth99:routable', 'veth-peer:degraded') | |
6a97a864 | 2210 | |
371810d1 | 2211 | output = check_output('ip -d link show ip6tnl99') |
6a97a864 | 2212 | print(output) |
da7d6848 | 2213 | self.assertIn('ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98', output) |
371810d1 | 2214 | output = check_output('ip -d link show ip6tnl98') |
6a97a864 | 2215 | print(output) |
426654d7 | 2216 | self.assertRegex(output, 'ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local (any|::) dev dummy98') |
371810d1 | 2217 | output = check_output('ip -d link show ip6tnl97') |
6a97a864 | 2218 | print(output) |
426654d7 | 2219 | self.assertRegex(output, 'ip6tnl ip6ip6 remote (any|::) local 2a00:ffde:4567:edde::4987 dev dummy98') |
7809cab7 YW |
2220 | output = check_output('ip -d link show ip6tnl-external') |
2221 | print(output) | |
2222 | self.assertIn('ip6tnl-external@NONE:', output) | |
2223 | self.assertIn('ip6tnl external ', output) | |
da7d6848 YW |
2224 | output = check_output('ip -d link show ip6tnl-slaac') |
2225 | print(output) | |
2226 | self.assertIn('ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local 2002:da8:1:0:1034:56ff:fe78:9abc dev veth99', output) | |
2227 | ||
2228 | output = check_output('ip -6 address show veth99') | |
2229 | print(output) | |
2230 | self.assertIn('inet6 2002:da8:1:0:1034:56ff:fe78:9abc/64 scope global dynamic', output) | |
2231 | ||
2232 | output = check_output('ip -4 route show default') | |
2233 | print(output) | |
2234 | self.assertIn('default dev ip6tnl-slaac proto static', output) | |
1f0e3109 SS |
2235 | |
2236 | def test_sit_tunnel(self): | |
a962d857 YW |
2237 | copy_network_unit('12-dummy.netdev', '25-sit.network', |
2238 | '25-sit-tunnel.netdev', '25-tunnel.network', | |
2239 | '25-sit-tunnel-local-any.netdev', '25-tunnel-local-any.network', | |
2240 | '25-sit-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', | |
2241 | '25-sit-tunnel-any-any.netdev', '25-tunnel-any-any.network') | |
2cf6fdff | 2242 | start_networkd() |
95e1fbba | 2243 | self.wait_online('sittun99:routable', 'sittun98:routable', 'sittun97:routable', 'sittun96:routable', 'dummy98:degraded') |
6a97a864 | 2244 | |
371810d1 | 2245 | output = check_output('ip -d link show sittun99') |
6a97a864 | 2246 | print(output) |
426654d7 | 2247 | self.assertRegex(output, "sit (ip6ip )?remote 10.65.223.239 local 10.65.223.238 dev dummy98") |
371810d1 | 2248 | output = check_output('ip -d link show sittun98') |
6a97a864 | 2249 | print(output) |
426654d7 | 2250 | self.assertRegex(output, "sit (ip6ip )?remote 10.65.223.239 local any dev dummy98") |
371810d1 | 2251 | output = check_output('ip -d link show sittun97') |
6a97a864 | 2252 | print(output) |
426654d7 | 2253 | self.assertRegex(output, "sit (ip6ip )?remote any local 10.65.223.238 dev dummy98") |
42a29fcb YW |
2254 | output = check_output('ip -d link show sittun96') |
2255 | print(output) | |
426654d7 | 2256 | self.assertRegex(output, "sit (ip6ip )?remote any local any dev dummy98") |
1f0e3109 | 2257 | |
d0e728b6 | 2258 | def test_isatap_tunnel(self): |
a962d857 YW |
2259 | copy_network_unit('12-dummy.netdev', '25-isatap.network', |
2260 | '25-isatap-tunnel.netdev', '25-tunnel.network') | |
2cf6fdff | 2261 | start_networkd() |
95e1fbba | 2262 | self.wait_online('isataptun99:routable', 'dummy98:degraded') |
d0e728b6 | 2263 | |
371810d1 | 2264 | output = check_output('ip -d link show isataptun99') |
14ecd604 | 2265 | print(output) |
d0e728b6 SS |
2266 | self.assertRegex(output, "isatap ") |
2267 | ||
d29dc4f1 | 2268 | def test_6rd_tunnel(self): |
a962d857 YW |
2269 | copy_network_unit('12-dummy.netdev', '25-6rd.network', |
2270 | '25-6rd-tunnel.netdev', '25-tunnel.network') | |
2cf6fdff | 2271 | start_networkd() |
95e1fbba | 2272 | self.wait_online('sittun99:routable', 'dummy98:degraded') |
d29dc4f1 | 2273 | |
371810d1 | 2274 | output = check_output('ip -d link show sittun99') |
6a97a864 YW |
2275 | print(output) |
2276 | self.assertRegex(output, '6rd-prefix 2602::/24') | |
2277 | ||
2f0260c1 YW |
2278 | @expectedFailureIfERSPANv0IsNotSupported() |
2279 | def test_erspan_tunnel_v0(self): | |
a962d857 YW |
2280 | copy_network_unit('12-dummy.netdev', '25-erspan.network', |
2281 | '25-erspan0-tunnel.netdev', '25-tunnel.network', | |
2282 | '25-erspan0-tunnel-local-any.netdev', '25-tunnel-local-any.network') | |
2cf6fdff | 2283 | start_networkd() |
95e1fbba | 2284 | self.wait_online('erspan99:routable', 'erspan98:routable', 'dummy98:degraded') |
2266864b | 2285 | |
371810d1 | 2286 | output = check_output('ip -d link show erspan99') |
6a97a864 | 2287 | print(output) |
2f0260c1 YW |
2288 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) |
2289 | self.assertIn('erspan_ver 0', output) | |
2290 | self.assertNotIn('erspan_index 123', output) | |
2291 | self.assertNotIn('erspan_dir ingress', output) | |
2292 | self.assertNotIn('erspan_hwid 1f', output) | |
2293 | self.assertIn('ikey 0.0.0.101', output) | |
2294 | self.assertIn('iseq', output) | |
b67e8a4e YZ |
2295 | self.assertIn('nopmtudisc', output) |
2296 | self.assertIn('ignore-df', output) | |
371810d1 | 2297 | output = check_output('ip -d link show erspan98') |
2266864b | 2298 | print(output) |
2f0260c1 YW |
2299 | self.assertIn('erspan remote 172.16.1.100 local any', output) |
2300 | self.assertIn('erspan_ver 0', output) | |
2301 | self.assertNotIn('erspan_index 124', output) | |
2302 | self.assertNotIn('erspan_dir egress', output) | |
2303 | self.assertNotIn('erspan_hwid 2f', output) | |
2304 | self.assertIn('ikey 0.0.0.102', output) | |
2305 | self.assertIn('iseq', output) | |
2306 | ||
2307 | def test_erspan_tunnel_v1(self): | |
a962d857 YW |
2308 | copy_network_unit('12-dummy.netdev', '25-erspan.network', |
2309 | '25-erspan1-tunnel.netdev', '25-tunnel.network', | |
2310 | '25-erspan1-tunnel-local-any.netdev', '25-tunnel-local-any.network') | |
2f0260c1 | 2311 | start_networkd() |
95e1fbba | 2312 | self.wait_online('erspan99:routable', 'erspan98:routable', 'dummy98:degraded') |
2f0260c1 YW |
2313 | |
2314 | output = check_output('ip -d link show erspan99') | |
2315 | print(output) | |
2316 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) | |
2317 | self.assertIn('erspan_ver 1', output) | |
2318 | self.assertIn('erspan_index 123', output) | |
2319 | self.assertNotIn('erspan_dir ingress', output) | |
2320 | self.assertNotIn('erspan_hwid 1f', output) | |
2321 | self.assertIn('ikey 0.0.0.101', output) | |
2322 | self.assertIn('okey 0.0.0.101', output) | |
2323 | self.assertIn('iseq', output) | |
2324 | self.assertIn('oseq', output) | |
2325 | output = check_output('ip -d link show erspan98') | |
2326 | print(output) | |
2327 | self.assertIn('erspan remote 172.16.1.100 local any', output) | |
2328 | self.assertIn('erspan_ver 1', output) | |
2329 | self.assertIn('erspan_index 124', output) | |
2330 | self.assertNotIn('erspan_dir egress', output) | |
2331 | self.assertNotIn('erspan_hwid 2f', output) | |
2332 | self.assertIn('ikey 0.0.0.102', output) | |
2333 | self.assertIn('okey 0.0.0.102', output) | |
2334 | self.assertIn('iseq', output) | |
2335 | self.assertIn('oseq', output) | |
2336 | ||
2337 | @expectedFailureIfERSPANv2IsNotSupported() | |
2338 | def test_erspan_tunnel_v2(self): | |
a962d857 YW |
2339 | copy_network_unit('12-dummy.netdev', '25-erspan.network', |
2340 | '25-erspan2-tunnel.netdev', '25-tunnel.network', | |
2341 | '25-erspan2-tunnel-local-any.netdev', '25-tunnel-local-any.network') | |
2f0260c1 | 2342 | start_networkd() |
95e1fbba | 2343 | self.wait_online('erspan99:routable', 'erspan98:routable', 'dummy98:degraded') |
2f0260c1 YW |
2344 | |
2345 | output = check_output('ip -d link show erspan99') | |
2346 | print(output) | |
2347 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) | |
2348 | self.assertIn('erspan_ver 2', output) | |
2349 | self.assertNotIn('erspan_index 123', output) | |
2350 | self.assertIn('erspan_dir ingress', output) | |
2351 | self.assertIn('erspan_hwid 0x1f', output) | |
2352 | self.assertIn('ikey 0.0.0.101', output) | |
2353 | self.assertIn('okey 0.0.0.101', output) | |
2354 | self.assertIn('iseq', output) | |
2355 | self.assertIn('oseq', output) | |
2356 | output = check_output('ip -d link show erspan98') | |
2357 | print(output) | |
2358 | self.assertIn('erspan remote 172.16.1.100 local any', output) | |
2359 | self.assertIn('erspan_ver 2', output) | |
2360 | self.assertNotIn('erspan_index 124', output) | |
2361 | self.assertIn('erspan_dir egress', output) | |
2362 | self.assertIn('erspan_hwid 0x2f', output) | |
2363 | self.assertIn('ikey 0.0.0.102', output) | |
2364 | self.assertIn('okey 0.0.0.102', output) | |
2365 | self.assertIn('iseq', output) | |
2366 | self.assertIn('oseq', output) | |
2266864b | 2367 | |
1f0e3109 | 2368 | def test_tunnel_independent(self): |
a962d857 | 2369 | copy_network_unit('25-ipip-tunnel-independent.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 2370 | start_networkd() |
e40a58b5 | 2371 | |
95e1fbba | 2372 | self.wait_online('ipiptun99:carrier') |
1f0e3109 | 2373 | |
95082dbe | 2374 | def test_tunnel_independent_loopback(self): |
a962d857 | 2375 | copy_network_unit('25-ipip-tunnel-independent-loopback.netdev', '26-netdev-link-local-addressing-yes.network') |
95082dbe YW |
2376 | start_networkd() |
2377 | ||
95e1fbba | 2378 | self.wait_online('ipiptun99:carrier') |
95082dbe | 2379 | |
e64dc406 YW |
2380 | @expectedFailureIfModuleIsNotAvailable('xfrm_interface') |
2381 | def test_xfrm(self): | |
a962d857 YW |
2382 | copy_network_unit('12-dummy.netdev', '25-xfrm.network', |
2383 | '25-xfrm.netdev', '25-xfrm-independent.netdev', | |
2384 | '26-netdev-link-local-addressing-yes.network') | |
e64dc406 YW |
2385 | start_networkd() |
2386 | ||
95e1fbba | 2387 | self.wait_online('dummy98:degraded', 'xfrm98:degraded', 'xfrm99:degraded') |
e64dc406 | 2388 | |
020483b2 | 2389 | output = check_output('ip -d link show dev xfrm98') |
e64dc406 | 2390 | print(output) |
020483b2 YW |
2391 | self.assertIn('xfrm98@dummy98:', output) |
2392 | self.assertIn('xfrm if_id 0x98 ', output) | |
e64dc406 | 2393 | |
020483b2 YW |
2394 | output = check_output('ip -d link show dev xfrm99') |
2395 | print(output) | |
2396 | self.assertIn('xfrm99@lo:', output) | |
2397 | self.assertIn('xfrm if_id 0x99 ', output) | |
e64dc406 | 2398 | |
4b6a6d1e YW |
2399 | @expectedFailureIfModuleIsNotAvailable('fou') |
2400 | def test_fou(self): | |
2401 | # The following redundant check is necessary for CentOS CI. | |
2402 | # Maybe, error handling in lookup_id() in sd-netlink/generic-netlink.c needs to be updated. | |
2403 | self.assertTrue(is_module_available('fou')) | |
2404 | ||
a962d857 YW |
2405 | copy_network_unit('25-fou-ipproto-ipip.netdev', '25-fou-ipproto-gre.netdev', |
2406 | '25-fou-ipip.netdev', '25-fou-sit.netdev', | |
2407 | '25-fou-gre.netdev', '25-fou-gretap.netdev') | |
2cf6fdff | 2408 | start_networkd() |
4b6a6d1e | 2409 | |
95e1fbba | 2410 | self.wait_online('ipiptun96:off', 'sittun96:off', 'gretun96:off', 'gretap96:off', setup_state='unmanaged') |
4b6a6d1e | 2411 | |
371810d1 | 2412 | output = check_output('ip fou show') |
4b6a6d1e YW |
2413 | print(output) |
2414 | self.assertRegex(output, 'port 55555 ipproto 4') | |
2415 | self.assertRegex(output, 'port 55556 ipproto 47') | |
2416 | ||
371810d1 | 2417 | output = check_output('ip -d link show ipiptun96') |
4b6a6d1e YW |
2418 | print(output) |
2419 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55555') | |
371810d1 | 2420 | output = check_output('ip -d link show sittun96') |
4b6a6d1e YW |
2421 | print(output) |
2422 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55555') | |
371810d1 | 2423 | output = check_output('ip -d link show gretun96') |
4b6a6d1e YW |
2424 | print(output) |
2425 | self.assertRegex(output, 'encap fou encap-sport 1001 encap-dport 55556') | |
371810d1 | 2426 | output = check_output('ip -d link show gretap96') |
4b6a6d1e YW |
2427 | print(output) |
2428 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55556') | |
2429 | ||
1f0e3109 | 2430 | def test_vxlan(self): |
a962d857 YW |
2431 | copy_network_unit('11-dummy.netdev', '25-vxlan-test1.network', |
2432 | '25-vxlan.netdev', '25-vxlan.network', | |
2433 | '25-vxlan-ipv6.netdev', '25-vxlan-ipv6.network', | |
2434 | '25-vxlan-independent.netdev', '26-netdev-link-local-addressing-yes.network', | |
2435 | '25-veth.netdev', '25-vxlan-veth99.network', '25-ipv6-prefix.network', | |
2436 | '25-vxlan-local-slaac.netdev', '25-vxlan-local-slaac.network') | |
2cf6fdff | 2437 | start_networkd() |
1f0e3109 | 2438 | |
95e1fbba YW |
2439 | self.wait_online('test1:degraded', 'veth99:routable', 'veth-peer:degraded', |
2440 | 'vxlan99:degraded', 'vxlan98:degraded', 'vxlan97:degraded', 'vxlan-slaac:degraded') | |
1f0e3109 | 2441 | |
a5e478b2 | 2442 | output = check_output('ip -d -d link show vxlan99') |
14ecd604 | 2443 | print(output) |
cca07d91 YW |
2444 | self.assertIn('999', output) |
2445 | self.assertIn('5555', output) | |
2446 | self.assertIn('l2miss', output) | |
2447 | self.assertIn('l3miss', output) | |
cca07d91 | 2448 | self.assertIn('gbp', output) |
a5e478b2 FS |
2449 | # Since [0] some of the options use slightly different names and some |
2450 | # options with default values are shown only if the -d(etails) setting | |
2451 | # is repeated | |
2452 | # [0] https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=1215e9d3862387353d8672296cb4c6c16e8cbb72 | |
2453 | self.assertRegex(output, '(udpcsum|udp_csum)') | |
2454 | self.assertRegex(output, '(udp6zerocsumtx|udp_zero_csum6_tx)') | |
2455 | self.assertRegex(output, '(udp6zerocsumrx|udp_zero_csum6_rx)') | |
2456 | self.assertRegex(output, '(remcsumtx|remcsum_tx)') | |
2457 | self.assertRegex(output, '(remcsumrx|remcsum_rx)') | |
1f0e3109 | 2458 | |
371810d1 | 2459 | output = check_output('bridge fdb show dev vxlan99') |
1c862fe0 | 2460 | print(output) |
cca07d91 YW |
2461 | self.assertIn('00:11:22:33:44:55 dst 10.0.0.5 self permanent', output) |
2462 | self.assertIn('00:11:22:33:44:66 dst 10.0.0.6 self permanent', output) | |
2463 | self.assertIn('00:11:22:33:44:77 dst 10.0.0.7 via test1 self permanent', output) | |
1c862fe0 | 2464 | |
10d670a3 | 2465 | output = networkctl_status('vxlan99') |
36bc2ffb | 2466 | print(output) |
cca07d91 YW |
2467 | self.assertIn('VNI: 999', output) |
2468 | self.assertIn('Destination Port: 5555', output) | |
2469 | self.assertIn('Underlying Device: test1', output) | |
2470 | ||
2471 | output = check_output('bridge fdb show dev vxlan97') | |
2472 | print(output) | |
2473 | self.assertIn('00:00:00:00:00:00 dst fe80::23b:d2ff:fe95:967f via test1 self permanent', output) | |
2474 | self.assertIn('00:00:00:00:00:00 dst fe80::27c:16ff:fec0:6c74 via test1 self permanent', output) | |
2475 | self.assertIn('00:00:00:00:00:00 dst fe80::2a2:e4ff:fef9:2269 via test1 self permanent', output) | |
36bc2ffb | 2476 | |
49ad8da7 YW |
2477 | output = check_output('ip -d link show vxlan-slaac') |
2478 | print(output) | |
2479 | self.assertIn('vxlan id 4831584 local 2002:da8:1:0:1034:56ff:fe78:9abc dev veth99', output) | |
2480 | ||
2481 | output = check_output('ip -6 address show veth99') | |
2482 | print(output) | |
2483 | self.assertIn('inet6 2002:da8:1:0:1034:56ff:fe78:9abc/64 scope global dynamic', output) | |
2484 | ||
b3de9d7b | 2485 | @unittest.skipUnless(compare_kernel_version("6"), reason="Causes kernel panic on unpatched kernels: https://bugzilla.kernel.org/show_bug.cgi?id=208315") |
02849d8b | 2486 | def test_macsec(self): |
a962d857 YW |
2487 | copy_network_unit('25-macsec.netdev', '25-macsec.network', '25-macsec.key', |
2488 | '26-macsec.network', '12-dummy.netdev') | |
2cf6fdff | 2489 | start_networkd() |
02849d8b | 2490 | |
95e1fbba | 2491 | self.wait_online('dummy98:degraded', 'macsec99:routable') |
02849d8b | 2492 | |
371810d1 | 2493 | output = check_output('ip -d link show macsec99') |
02849d8b YW |
2494 | print(output) |
2495 | self.assertRegex(output, 'macsec99@dummy98') | |
2496 | self.assertRegex(output, 'macsec sci [0-9a-f]*000b') | |
2497 | self.assertRegex(output, 'encrypt on') | |
2498 | ||
371810d1 | 2499 | output = check_output('ip macsec show macsec99') |
02849d8b YW |
2500 | print(output) |
2501 | self.assertRegex(output, 'encrypt on') | |
2502 | self.assertRegex(output, 'TXSC: [0-9a-f]*000b on SA 1') | |
2503 | self.assertRegex(output, '0: PN [0-9]*, state on, key 01000000000000000000000000000000') | |
2504 | self.assertRegex(output, '1: PN [0-9]*, state on, key 02030000000000000000000000000000') | |
2505 | self.assertRegex(output, 'RXSC: c619528fe6a00100, state on') | |
2506 | self.assertRegex(output, '0: PN [0-9]*, state on, key 02030405000000000000000000000000') | |
2507 | self.assertRegex(output, '1: PN [0-9]*, state on, key 02030405060000000000000000000000') | |
2508 | self.assertRegex(output, '2: PN [0-9]*, state off, key 02030405060700000000000000000000') | |
2509 | self.assertRegex(output, '3: PN [0-9]*, state off, key 02030405060708000000000000000000') | |
2510 | self.assertNotRegex(output, 'key 02030405067080900000000000000000') | |
2511 | self.assertRegex(output, 'RXSC: 8c16456c83a90002, state on') | |
2512 | self.assertRegex(output, '0: PN [0-9]*, state off, key 02030400000000000000000000000000') | |
2513 | ||
811f33d0 | 2514 | def test_nlmon(self): |
a962d857 | 2515 | copy_network_unit('25-nlmon.netdev', '26-netdev-link-local-addressing-yes.network') |
2cf6fdff | 2516 | start_networkd() |
811f33d0 | 2517 | |
95e1fbba | 2518 | self.wait_online('nlmon99:carrier') |
02849d8b | 2519 | |
b076d5d7 YW |
2520 | @expectedFailureIfModuleIsNotAvailable('ifb') |
2521 | def test_ifb(self): | |
a962d857 | 2522 | copy_network_unit('25-ifb.netdev', '26-netdev-link-local-addressing-yes.network') |
b076d5d7 YW |
2523 | start_networkd() |
2524 | ||
95e1fbba | 2525 | self.wait_online('ifb99:degraded') |
b076d5d7 | 2526 | |
a6f5673c RRZ |
2527 | @unittest.skipUnless(os.cpu_count() >= 2, reason="CPU count should be >= 2 to pass this test") |
2528 | def test_rps_cpu_1(self): | |
4b35dab8 | 2529 | copy_network_unit('12-dummy.netdev', '12-dummy.network', '25-rps-cpu-1.link') |
a6f5673c RRZ |
2530 | start_networkd() |
2531 | ||
4b35dab8 | 2532 | self.wait_online('dummy98:carrier') |
a6f5673c RRZ |
2533 | |
2534 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') | |
2535 | print(output) | |
2536 | self.assertEqual(int(output.replace(',', ''), base=16), 2) | |
2537 | ||
2538 | @unittest.skipUnless(os.cpu_count() >= 2, reason="CPU count should be >= 2 to pass this test") | |
2539 | def test_rps_cpu_0_1(self): | |
4b35dab8 | 2540 | copy_network_unit('12-dummy.netdev', '12-dummy.network', '25-rps-cpu-0-1.link') |
a6f5673c RRZ |
2541 | start_networkd() |
2542 | ||
4b35dab8 | 2543 | self.wait_online('dummy98:carrier') |
a6f5673c RRZ |
2544 | |
2545 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') | |
2546 | print(output) | |
2547 | self.assertEqual(int(output.replace(',', ''), base=16), 3) | |
2548 | ||
2549 | @unittest.skipUnless(os.cpu_count() >= 4, reason="CPU count should be >= 4 to pass this test") | |
2550 | def test_rps_cpu_multi(self): | |
4b35dab8 | 2551 | copy_network_unit('12-dummy.netdev', '12-dummy.network', '25-rps-cpu-multi.link') |
a6f5673c RRZ |
2552 | start_networkd() |
2553 | ||
4b35dab8 | 2554 | self.wait_online('dummy98:carrier') |
a6f5673c RRZ |
2555 | |
2556 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') | |
2557 | print(output) | |
2558 | self.assertEqual(int(output.replace(',', ''), base=16), 15) | |
2559 | ||
4b35dab8 | 2560 | def test_rps_cpu(self): |
a6f5673c RRZ |
2561 | cpu_count = os.cpu_count() |
2562 | ||
4b35dab8 | 2563 | copy_network_unit('12-dummy.netdev', '12-dummy.network') |
a6f5673c RRZ |
2564 | start_networkd() |
2565 | ||
4b35dab8 | 2566 | self.wait_online('dummy98:carrier') |
a6f5673c | 2567 | |
4b35dab8 YW |
2568 | # 0 |
2569 | copy_network_unit('25-rps-cpu-0.link') | |
2570 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2571 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2572 | print(output) | |
4b35dab8 YW |
2573 | self.assertEqual(int(output.replace(',', ''), base=16), 1) |
2574 | remove_network_unit('25-rps-cpu-0.link') | |
a6f5673c | 2575 | |
4b35dab8 YW |
2576 | # all |
2577 | copy_network_unit('25-rps-cpu-all.link') | |
2578 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2579 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2580 | print(output) | |
4b35dab8 YW |
2581 | self.assertEqual(f"{int(output.replace(',', ''), base=16):x}", f'{(1 << cpu_count) - 1:x}') |
2582 | remove_network_unit('25-rps-cpu-all.link') | |
a6f5673c | 2583 | |
4b35dab8 YW |
2584 | # disable |
2585 | copy_network_unit('24-rps-cpu-disable.link') | |
2586 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2587 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2588 | print(output) | |
2589 | self.assertEqual(int(output.replace(',', ''), base=16), 0) | |
4b35dab8 | 2590 | remove_network_unit('24-rps-cpu-disable.link') |
a6f5673c | 2591 | |
4b35dab8 YW |
2592 | # set all again |
2593 | copy_network_unit('25-rps-cpu-all.link') | |
2594 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2595 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2596 | print(output) | |
4b35dab8 YW |
2597 | self.assertEqual(f"{int(output.replace(',', ''), base=16):x}", f'{(1 << cpu_count) - 1:x}') |
2598 | remove_network_unit('25-rps-cpu-all.link') | |
a6f5673c | 2599 | |
4b35dab8 YW |
2600 | # empty -> unchanged |
2601 | copy_network_unit('24-rps-cpu-empty.link') | |
2602 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2603 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2604 | print(output) | |
4b35dab8 YW |
2605 | self.assertEqual(f"{int(output.replace(',', ''), base=16):x}", f'{(1 << cpu_count) - 1:x}') |
2606 | remove_network_unit('24-rps-cpu-empty.link') | |
a6f5673c | 2607 | |
4b35dab8 YW |
2608 | # 0, then empty -> unchanged |
2609 | copy_network_unit('25-rps-cpu-0-empty.link') | |
2610 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2611 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2612 | print(output) | |
4b35dab8 YW |
2613 | self.assertEqual(f"{int(output.replace(',', ''), base=16):x}", f'{(1 << cpu_count) - 1:x}') |
2614 | remove_network_unit('25-rps-cpu-0-empty.link') | |
a6f5673c | 2615 | |
4b35dab8 YW |
2616 | # 0, then invalid -> 0 |
2617 | copy_network_unit('25-rps-cpu-0-invalid.link') | |
2618 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2619 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2620 | print(output) | |
2621 | self.assertEqual(int(output.replace(',', ''), base=16), 1) | |
4b35dab8 | 2622 | remove_network_unit('25-rps-cpu-0-invalid.link') |
a6f5673c | 2623 | |
4b35dab8 YW |
2624 | # invalid -> unchanged |
2625 | copy_network_unit('24-rps-cpu-invalid.link') | |
2626 | udevadm_trigger('/sys/class/net/dummy98') | |
a6f5673c RRZ |
2627 | output = check_output('cat /sys/class/net/dummy98/queues/rx-0/rps_cpus') |
2628 | print(output) | |
4b35dab8 YW |
2629 | self.assertEqual(int(output.replace(',', ''), base=16), 1) |
2630 | remove_network_unit('24-rps-cpu-invalid.link') | |
a6f5673c | 2631 | |
cff83db9 YW |
2632 | class NetworkdL2TPTests(unittest.TestCase, Utilities): |
2633 | ||
cff83db9 | 2634 | def setUp(self): |
a962d857 | 2635 | setup_common() |
cff83db9 YW |
2636 | |
2637 | def tearDown(self): | |
a962d857 | 2638 | tear_down_common() |
cff83db9 | 2639 | |
59edcf2b | 2640 | @expectedFailureIfModuleIsNotAvailable('l2tp_eth', 'l2tp_netlink') |
cff83db9 | 2641 | def test_l2tp_udp(self): |
a962d857 YW |
2642 | copy_network_unit('11-dummy.netdev', '25-l2tp-dummy.network', |
2643 | '25-l2tp-udp.netdev', '25-l2tp.network') | |
2cf6fdff | 2644 | start_networkd() |
cff83db9 | 2645 | |
95e1fbba | 2646 | self.wait_online('test1:routable', 'l2tp-ses1:degraded', 'l2tp-ses2:degraded') |
cff83db9 | 2647 | |
371810d1 | 2648 | output = check_output('ip l2tp show tunnel tunnel_id 10') |
cff83db9 YW |
2649 | print(output) |
2650 | self.assertRegex(output, "Tunnel 10, encap UDP") | |
2651 | self.assertRegex(output, "From 192.168.30.100 to 192.168.30.101") | |
2652 | self.assertRegex(output, "Peer tunnel 11") | |
2653 | self.assertRegex(output, "UDP source / dest ports: 3000/4000") | |
2654 | self.assertRegex(output, "UDP checksum: enabled") | |
2655 | ||
371810d1 | 2656 | output = check_output('ip l2tp show session tid 10 session_id 15') |
cff83db9 YW |
2657 | print(output) |
2658 | self.assertRegex(output, "Session 15 in tunnel 10") | |
2659 | self.assertRegex(output, "Peer session 16, tunnel 11") | |
2660 | self.assertRegex(output, "interface name: l2tp-ses1") | |
2661 | ||
371810d1 | 2662 | output = check_output('ip l2tp show session tid 10 session_id 17') |
cff83db9 YW |
2663 | print(output) |
2664 | self.assertRegex(output, "Session 17 in tunnel 10") | |
2665 | self.assertRegex(output, "Peer session 18, tunnel 11") | |
2666 | self.assertRegex(output, "interface name: l2tp-ses2") | |
2667 | ||
59edcf2b | 2668 | @expectedFailureIfModuleIsNotAvailable('l2tp_eth', 'l2tp_ip', 'l2tp_netlink') |
cff83db9 | 2669 | def test_l2tp_ip(self): |
a962d857 YW |
2670 | copy_network_unit('11-dummy.netdev', '25-l2tp-dummy.network', |
2671 | '25-l2tp-ip.netdev', '25-l2tp.network') | |
2cf6fdff | 2672 | start_networkd() |
cff83db9 | 2673 | |
95e1fbba | 2674 | self.wait_online('test1:routable', 'l2tp-ses3:degraded', 'l2tp-ses4:degraded') |
cff83db9 | 2675 | |
371810d1 | 2676 | output = check_output('ip l2tp show tunnel tunnel_id 10') |
cff83db9 YW |
2677 | print(output) |
2678 | self.assertRegex(output, "Tunnel 10, encap IP") | |
2679 | self.assertRegex(output, "From 192.168.30.100 to 192.168.30.101") | |
2680 | self.assertRegex(output, "Peer tunnel 12") | |
2681 | ||
371810d1 | 2682 | output = check_output('ip l2tp show session tid 10 session_id 25') |
cff83db9 YW |
2683 | print(output) |
2684 | self.assertRegex(output, "Session 25 in tunnel 10") | |
2685 | self.assertRegex(output, "Peer session 26, tunnel 12") | |
2686 | self.assertRegex(output, "interface name: l2tp-ses3") | |
2687 | ||
371810d1 | 2688 | output = check_output('ip l2tp show session tid 10 session_id 27') |
cff83db9 YW |
2689 | print(output) |
2690 | self.assertRegex(output, "Session 27 in tunnel 10") | |
2691 | self.assertRegex(output, "Peer session 28, tunnel 12") | |
2692 | self.assertRegex(output, "interface name: l2tp-ses4") | |
2693 | ||
be68c2c9 | 2694 | class NetworkdNetworkTests(unittest.TestCase, Utilities): |
95c74b0a | 2695 | |
1f0e3109 | 2696 | def setUp(self): |
a962d857 | 2697 | setup_common() |
1f0e3109 SS |
2698 | |
2699 | def tearDown(self): | |
a962d857 | 2700 | tear_down_common() |
1f0e3109 | 2701 | |
f2bcd324 YW |
2702 | def verify_address_static( |
2703 | self, | |
2704 | label1: str, | |
2705 | label2: str, | |
2706 | label3: str, | |
2707 | broadcast1: str, | |
2708 | broadcast2: str, | |
2709 | broadcast3: str, | |
2710 | peer1: str, | |
2711 | peer2: str, | |
2712 | peer3: str, | |
2713 | peer4: str, | |
2714 | peer5: str, | |
2715 | peer6: str, | |
2716 | scope1: str, | |
2717 | scope2: str, | |
2718 | deprecated1: str, | |
2719 | deprecated2: str, | |
2720 | deprecated3: str, | |
2721 | deprecated4: str, | |
2722 | route_metric: int, | |
2723 | flag1: str, | |
2724 | flag2: str, | |
2725 | flag3: str, | |
2726 | flag4: str, | |
d5adff70 YW |
2727 | ip4_null_16: str, |
2728 | ip4_null_24: str, | |
2729 | ip6_null_73: str, | |
2730 | ip6_null_74: str, | |
f2bcd324 YW |
2731 | ): |
2732 | output = check_output('ip address show dev dummy98') | |
2733 | print(output) | |
2734 | ||
2735 | # simple settings | |
4a704501 YW |
2736 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
2737 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) | |
2738 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) | |
4a704501 YW |
2739 | self.assertIn('inet6 2001:db8:0:f101::15/64 scope global', output) |
2740 | self.assertIn('inet6 2001:db8:0:f101::16/64 scope global', output) | |
2741 | self.assertIn('inet6 2001:db8:0:f102::15/64 scope global', output) | |
f2bcd324 YW |
2742 | |
2743 | # label | |
2744 | self.assertIn(f'inet 10.3.1.1/24 brd 10.3.1.255 scope global {label1}', output) | |
2745 | self.assertIn(f'inet 10.3.2.1/24 brd 10.3.2.255 scope global {label2}', output) | |
2746 | self.assertIn(f'inet 10.3.3.1/24 brd 10.3.3.255 scope global {label3}', output) | |
2747 | ||
2748 | # broadcast | |
2749 | self.assertIn(f'inet 10.4.1.1/24{broadcast1} scope global dummy98', output) | |
2750 | self.assertIn(f'inet 10.4.2.1/24{broadcast2} scope global dummy98', output) | |
2751 | self.assertIn(f'inet 10.4.3.1/24{broadcast3} scope global dummy98', output) | |
2752 | ||
2753 | # peer | |
2754 | self.assertIn(f'inet 10.5.1.1{peer1} scope global dummy98', output) | |
2755 | self.assertIn(f'inet 10.5.2.1{peer2} scope global dummy98', output) | |
2756 | self.assertIn(f'inet 10.5.3.1{peer3} scope global dummy98', output) | |
2757 | self.assertIn(f'inet6 2001:db8:0:f103::1{peer4} scope global', output) | |
2758 | self.assertIn(f'inet6 2001:db8:0:f103::2{peer5} scope global', output) | |
2759 | self.assertIn(f'inet6 2001:db8:0:f103::3{peer6} scope global', output) | |
2760 | ||
2761 | # scope | |
2762 | self.assertIn(f'inet 10.6.1.1/24 brd 10.6.1.255 scope {scope1} dummy98', output) | |
2763 | self.assertIn(f'inet 10.6.2.1/24 brd 10.6.2.255 scope {scope2} dummy98', output) | |
2764 | ||
2765 | # lifetime | |
2766 | self.assertIn(f'inet 10.7.1.1/24 brd 10.7.1.255 scope global{deprecated1} dummy98', output) | |
2767 | self.assertIn(f'inet 10.7.2.1/24 brd 10.7.2.255 scope global{deprecated2} dummy98', output) | |
2768 | self.assertIn(f'inet6 2001:db8:0:f104::1/64 scope global{deprecated3}', output) | |
2769 | self.assertIn(f'inet6 2001:db8:0:f104::2/64 scope global{deprecated4}', output) | |
2770 | ||
2771 | # route metric | |
2772 | self.assertRegex(output, rf'inet 10.8.1.1/24 (metric {route_metric} |)brd 10.8.1.255 scope global dummy98') | |
2773 | self.assertRegex(output, rf'inet6 2001:db8:0:f105::1/64 (metric {route_metric} |)scope global') | |
2774 | ||
2775 | output_route = check_output('ip -4 route show dev dummy98 10.8.1.0/24') | |
2776 | print(output_route) | |
2777 | self.assertIn(f'10.8.1.0/24 proto kernel scope link src 10.8.1.1 metric {route_metric}', output_route) | |
2778 | ||
2779 | output_route = check_output('ip -6 route show dev dummy98 2001:db8:0:f105::/64') | |
2780 | print(output_route) | |
2781 | self.assertIn(f'2001:db8:0:f105::/64 proto kernel metric {route_metric}', output_route) | |
2782 | ||
2783 | # flags | |
2784 | self.assertIn(f'inet 10.9.1.1/24 brd 10.9.1.255 scope global{flag1} dummy98', output) | |
2785 | self.assertIn(f'inet 10.9.2.1/24 brd 10.9.2.255 scope global{flag2} dummy98', output) | |
2786 | self.assertIn(f'inet6 2001:db8:0:f106::1/64 scope global{flag3}', output) | |
2787 | self.assertIn(f'inet6 2001:db8:0:f106::2/64 scope global{flag4}', output) | |
2788 | ||
2789 | # null address | |
d5adff70 YW |
2790 | self.assertTrue(ip4_null_16.endswith('.0.1')) |
2791 | prefix16 = ip4_null_16[:-len('.0.1')] | |
2792 | self.assertTrue(ip4_null_24.endswith('.1')) | |
2793 | prefix24 = ip4_null_24[:-len('.1')] | |
2794 | self.assertIn(f'inet {ip4_null_16}/16 brd {prefix16}.255.255 scope global subnet16', output) | |
2795 | self.assertIn(f'inet {ip4_null_24}/24 brd {prefix24}.255 scope global subnet24', output) | |
2796 | self.assertIn(f'inet6 {ip6_null_73}/73 scope global', output) | |
2797 | self.assertIn(f'inet6 {ip6_null_74}/74 scope global', output) | |
f2bcd324 YW |
2798 | |
2799 | # invalid sections | |
2800 | self.assertNotIn('10.4.4.1', output) | |
2801 | self.assertNotIn('10.5.4.1', output) | |
2802 | self.assertNotIn('10.5.5.1', output) | |
2803 | self.assertNotIn('10.8.2.1', output) | |
2804 | self.assertNotIn('10.9.3.1', output) | |
2805 | self.assertNotIn('2001:db8:0:f101::2', output) | |
2806 | self.assertNotIn('2001:db8:0:f103::4', output) | |
b8102725 | 2807 | |
d19704cd | 2808 | # netlabel |
f2bcd324 | 2809 | self.check_netlabel('dummy98', r'10\.10\.1\.0/24') |
a4640bed | 2810 | |
10d670a3 | 2811 | check_json(networkctl_json()) |
d19704cd YW |
2812 | |
2813 | def test_address_static(self): | |
d19704cd | 2814 | copy_network_unit('25-address-static.network', '12-dummy.netdev', copy_dropins=False) |
c742d7e8 TM |
2815 | self.setup_nftset('addr4', 'ipv4_addr') |
2816 | self.setup_nftset('network4', 'ipv4_addr', 'flags interval;') | |
2817 | self.setup_nftset('ifindex', 'iface_index') | |
1ce2ffac | 2818 | start_networkd() |
d19704cd | 2819 | |
95e1fbba | 2820 | self.wait_online('dummy98:routable') |
d5adff70 YW |
2821 | |
2822 | ip4_null_16 = None | |
2823 | ip4_null_24 = None | |
2824 | output = check_output('ip -4 --json address show dev dummy98') | |
2825 | for i in json.loads(output)[0]['addr_info']: | |
2826 | if i['label'] == 'subnet16': | |
2827 | ip4_null_16 = i['local'] | |
2828 | elif i['label'] == 'subnet24': | |
2829 | ip4_null_24 = i['local'] | |
2830 | self.assertTrue(ip4_null_16.endswith('.0.1')) | |
2831 | self.assertTrue(ip4_null_24.endswith('.1')) | |
2832 | ||
2833 | ip6_null_73 = None | |
2834 | ip6_null_74 = None | |
2835 | output = check_output('ip -6 --json address show dev dummy98') | |
2836 | for i in json.loads(output)[0]['addr_info']: | |
2837 | if i['prefixlen'] == 73: | |
2838 | ip6_null_73 = i['local'] | |
2839 | elif i['prefixlen'] == 74: | |
2840 | ip6_null_74 = i['local'] | |
2841 | self.assertTrue(ip6_null_73.endswith(':1')) | |
2842 | self.assertTrue(ip6_null_74.endswith(':1')) | |
2843 | ||
f2bcd324 YW |
2844 | self.verify_address_static( |
2845 | label1='label1', | |
2846 | label2='label2', | |
2847 | label3='dummy98', | |
2848 | broadcast1='', | |
2849 | broadcast2=' brd 10.4.2.255', | |
2850 | broadcast3=' brd 10.4.3.63', | |
2851 | peer1=' peer 10.5.1.101/24', | |
2852 | peer2=' peer 10.5.2.101/24', | |
2853 | peer3='/24 brd 10.5.3.255', | |
2854 | peer4=' peer 2001:db8:0:f103::101/128', | |
2855 | peer5=' peer 2001:db8:0:f103::102/128', | |
2856 | peer6='/128', | |
2857 | scope1='global', | |
2858 | scope2='link', | |
2859 | deprecated1='', | |
2860 | deprecated2=' deprecated', | |
2861 | deprecated3='', | |
2862 | deprecated4=' deprecated', | |
2863 | route_metric=128, | |
2864 | flag1=' noprefixroute', | |
2865 | flag2='', | |
2866 | flag3=' noprefixroute', | |
2867 | flag4=' home mngtmpaddr', | |
d5adff70 YW |
2868 | ip4_null_16=ip4_null_16, |
2869 | ip4_null_24=ip4_null_24, | |
2870 | ip6_null_73=ip6_null_73, | |
2871 | ip6_null_74=ip6_null_74, | |
f2bcd324 | 2872 | ) |
c742d7e8 | 2873 | # nft set |
f432aa90 TM |
2874 | self.check_nftset('addr4', r'10\.10\.1\.1') |
2875 | self.check_nftset('network4', r'10\.10\.1\.0/24') | |
2876 | self.check_nftset('ifindex', 'dummy98') | |
c742d7e8 TM |
2877 | |
2878 | self.teardown_nftset('addr4', 'network4', 'ifindex') | |
f2bcd324 YW |
2879 | |
2880 | copy_network_unit('25-address-static.network.d/10-override.conf') | |
d19704cd | 2881 | networkctl_reload() |
95e1fbba | 2882 | self.wait_online('dummy98:routable') |
f2bcd324 YW |
2883 | self.verify_address_static( |
2884 | label1='new-label1', | |
2885 | label2='dummy98', | |
2886 | label3='new-label3', | |
2887 | broadcast1=' brd 10.4.1.255', | |
2888 | broadcast2='', | |
2889 | broadcast3=' brd 10.4.3.31', | |
2890 | peer1=' peer 10.5.1.102/24', | |
2891 | peer2='/24 brd 10.5.2.255', | |
2892 | peer3=' peer 10.5.3.102/24', | |
2893 | peer4=' peer 2001:db8:0:f103::201/128', | |
2894 | peer5='/128', | |
2895 | peer6=' peer 2001:db8:0:f103::203/128', | |
2896 | scope1='link', | |
2897 | scope2='global', | |
2898 | deprecated1=' deprecated', | |
2899 | deprecated2='', | |
2900 | deprecated3=' deprecated', | |
2901 | deprecated4='', | |
2902 | route_metric=256, | |
2903 | flag1='', | |
2904 | flag2=' noprefixroute', | |
2905 | flag3=' home mngtmpaddr', | |
2906 | flag4=' noprefixroute', | |
d5adff70 YW |
2907 | ip4_null_16=ip4_null_16, |
2908 | ip4_null_24=ip4_null_24, | |
2909 | ip6_null_73=ip6_null_73, | |
2910 | ip6_null_74=ip6_null_74, | |
f2bcd324 | 2911 | ) |
d19704cd YW |
2912 | |
2913 | networkctl_reconfigure('dummy98') | |
95e1fbba | 2914 | self.wait_online('dummy98:routable') |
f2bcd324 YW |
2915 | self.verify_address_static( |
2916 | label1='new-label1', | |
2917 | label2='dummy98', | |
2918 | label3='new-label3', | |
2919 | broadcast1=' brd 10.4.1.255', | |
2920 | broadcast2='', | |
2921 | broadcast3=' brd 10.4.3.31', | |
2922 | peer1=' peer 10.5.1.102/24', | |
2923 | peer2='/24 brd 10.5.2.255', | |
2924 | peer3=' peer 10.5.3.102/24', | |
2925 | peer4=' peer 2001:db8:0:f103::201/128', | |
2926 | peer5='/128', | |
2927 | peer6=' peer 2001:db8:0:f103::203/128', | |
2928 | scope1='link', | |
2929 | scope2='global', | |
2930 | deprecated1=' deprecated', | |
2931 | deprecated2='', | |
2932 | deprecated3=' deprecated', | |
2933 | deprecated4='', | |
2934 | route_metric=256, | |
2935 | flag1='', | |
2936 | flag2=' noprefixroute', | |
2937 | flag3=' home mngtmpaddr', | |
2938 | flag4=' noprefixroute', | |
d5adff70 YW |
2939 | ip4_null_16=ip4_null_16, |
2940 | ip4_null_24=ip4_null_24, | |
2941 | ip6_null_73=ip6_null_73, | |
2942 | ip6_null_74=ip6_null_74, | |
f2bcd324 | 2943 | ) |
d19704cd | 2944 | |
40971657 YW |
2945 | # Tests for #20891. |
2946 | # 1. set preferred lifetime forever to drop the deprecated flag for testing #20891. | |
f2bcd324 YW |
2947 | check_output('ip address change 10.7.1.1/24 dev dummy98 preferred_lft forever') |
2948 | check_output('ip address change 2001:db8:0:f104::1/64 dev dummy98 preferred_lft forever') | |
2949 | output = check_output('ip address show dev dummy98') | |
40971657 | 2950 | print(output) |
f2bcd324 YW |
2951 | self.assertNotRegex(output, '10.7.1.1/24 .* deprecated') |
2952 | self.assertNotRegex(output, '2001:db8:0:f104::1/64 .* deprecated') | |
40971657 | 2953 | |
f2bcd324 | 2954 | # 2. reconfigure the interface, and check the deprecated flag is set again |
a962d857 | 2955 | networkctl_reconfigure('dummy98') |
95e1fbba | 2956 | self.wait_online('dummy98:routable') |
f2bcd324 YW |
2957 | self.verify_address_static( |
2958 | label1='new-label1', | |
2959 | label2='dummy98', | |
2960 | label3='new-label3', | |
2961 | broadcast1=' brd 10.4.1.255', | |
2962 | broadcast2='', | |
2963 | broadcast3=' brd 10.4.3.31', | |
2964 | peer1=' peer 10.5.1.102/24', | |
2965 | peer2='/24 brd 10.5.2.255', | |
2966 | peer3=' peer 10.5.3.102/24', | |
2967 | peer4=' peer 2001:db8:0:f103::201/128', | |
2968 | peer5='/128', | |
2969 | peer6=' peer 2001:db8:0:f103::203/128', | |
2970 | scope1='link', | |
2971 | scope2='global', | |
2972 | deprecated1=' deprecated', | |
2973 | deprecated2='', | |
2974 | deprecated3=' deprecated', | |
2975 | deprecated4='', | |
2976 | route_metric=256, | |
2977 | flag1='', | |
2978 | flag2=' noprefixroute', | |
2979 | flag3=' home mngtmpaddr', | |
2980 | flag4=' noprefixroute', | |
d5adff70 YW |
2981 | ip4_null_16=ip4_null_16, |
2982 | ip4_null_24=ip4_null_24, | |
2983 | ip6_null_73=ip6_null_73, | |
2984 | ip6_null_74=ip6_null_74, | |
f2bcd324 | 2985 | ) |
40971657 | 2986 | |
d19704cd YW |
2987 | # test for ENOBUFS issue #17012 (with reload) |
2988 | copy_network_unit('25-address-static.network.d/10-many-address.conf') | |
2989 | networkctl_reload() | |
95e1fbba | 2990 | self.wait_online('dummy98:routable') |
766f8f38 | 2991 | output = check_output('ip -4 address show dev dummy98') |
a962d857 | 2992 | for i in range(1, 254): |
4a704501 | 2993 | self.assertIn(f'inet 10.3.3.{i}/16 brd 10.3.255.255', output) |
e4783b54 | 2994 | |
d19704cd YW |
2995 | # (with reconfigure) |
2996 | networkctl_reconfigure('dummy98') | |
95e1fbba | 2997 | self.wait_online('dummy98:routable') |
d19704cd YW |
2998 | output = check_output('ip -4 address show dev dummy98') |
2999 | for i in range(1, 254): | |
3000 | self.assertIn(f'inet 10.3.3.{i}/16 brd 10.3.255.255', output) | |
3a2ef59d YW |
3001 | |
3002 | # test for an empty string assignment for Address= in [Network] | |
3003 | copy_network_unit('25-address-static.network.d/20-clear-addresses.conf') | |
3004 | networkctl_reload() | |
95e1fbba | 3005 | self.wait_online('dummy98:routable') |
3a2ef59d YW |
3006 | output = check_output('ip -4 address show dev dummy98') |
3007 | for i in range(1, 254): | |
3008 | self.assertNotIn(f'inet 10.3.3.{i}/16 brd 10.3.255.255', output) | |
3009 | self.assertIn('inet 10.4.0.1/16 brd 10.4.255.255', output) | |
146726b2 | 3010 | |
44924431 YW |
3011 | def test_address_ipv4acd(self): |
3012 | check_output('ip netns add ns99') | |
3013 | check_output('ip link add veth99 type veth peer veth-peer') | |
3014 | check_output('ip link set veth-peer netns ns99') | |
3015 | check_output('ip link set veth99 up') | |
3016 | check_output('ip netns exec ns99 ip link set veth-peer up') | |
3017 | check_output('ip netns exec ns99 ip address add 192.168.100.10/24 dev veth-peer') | |
3018 | ||
a962d857 | 3019 | copy_network_unit('25-address-ipv4acd-veth99.network', copy_dropins=False) |
dc7d3c5f | 3020 | start_networkd() |
95e1fbba | 3021 | self.wait_online('veth99:routable') |
dc7d3c5f YW |
3022 | |
3023 | output = check_output('ip -4 address show dev veth99') | |
3024 | print(output) | |
44924431 YW |
3025 | self.assertNotIn('192.168.100.10/24', output) |
3026 | self.assertIn('192.168.100.11/24', output) | |
dc7d3c5f | 3027 | |
a962d857 YW |
3028 | copy_network_unit('25-address-ipv4acd-veth99.network.d/conflict-address.conf') |
3029 | networkctl_reload() | |
37611ccb | 3030 | self.wait_operstate('veth99', operstate='routable', setup_state='configuring', setup_timeout=10) |
44924431 YW |
3031 | |
3032 | output = check_output('ip -4 address show dev veth99') | |
dc7d3c5f | 3033 | print(output) |
44924431 YW |
3034 | self.assertNotIn('192.168.100.10/24', output) |
3035 | self.assertIn('192.168.100.11/24', output) | |
dc7d3c5f | 3036 | |
21266e60 YW |
3037 | def test_address_peer_ipv4(self): |
3038 | # test for issue #17304 | |
a962d857 | 3039 | copy_network_unit('25-address-peer-ipv4.network', '12-dummy.netdev') |
21266e60 YW |
3040 | |
3041 | for trial in range(2): | |
3042 | if trial == 0: | |
3043 | start_networkd() | |
3044 | else: | |
3045 | restart_networkd() | |
3046 | ||
95e1fbba | 3047 | self.wait_online('dummy98:routable') |
21266e60 YW |
3048 | |
3049 | output = check_output('ip -4 address show dev dummy98') | |
3050 | self.assertIn('inet 100.64.0.1 peer 100.64.0.2/32 scope global', output) | |
3051 | ||
c9d223e8 YW |
3052 | @expectedFailureIfModuleIsNotAvailable('vrf') |
3053 | def test_prefix_route(self): | |
a962d857 YW |
3054 | copy_network_unit('25-prefix-route-with-vrf.network', '12-dummy.netdev', |
3055 | '25-prefix-route-without-vrf.network', '11-dummy.netdev', | |
3056 | '25-vrf.netdev', '25-vrf.network') | |
c9d223e8 YW |
3057 | for trial in range(2): |
3058 | if trial == 0: | |
3059 | start_networkd() | |
3060 | else: | |
a962d857 | 3061 | restart_networkd() |
c9d223e8 | 3062 | |
95e1fbba | 3063 | self.wait_online('dummy98:routable', 'test1:routable', 'vrf99:carrier') |
c9d223e8 YW |
3064 | |
3065 | output = check_output('ip route show table 42 dev dummy98') | |
3066 | print('### ip route show table 42 dev dummy98') | |
3067 | print(output) | |
3068 | self.assertRegex(output, 'local 10.20.22.1 proto kernel scope host src 10.20.22.1') | |
c9d223e8 YW |
3069 | self.assertRegex(output, '10.20.33.0/24 proto kernel scope link src 10.20.33.1') |
3070 | self.assertRegex(output, 'local 10.20.33.1 proto kernel scope host src 10.20.33.1') | |
3071 | self.assertRegex(output, 'broadcast 10.20.33.255 proto kernel scope link src 10.20.33.1') | |
3072 | self.assertRegex(output, 'local 10.20.44.1 proto kernel scope host src 10.20.44.1') | |
c9d223e8 YW |
3073 | self.assertRegex(output, 'local 10.20.55.1 proto kernel scope host src 10.20.55.1') |
3074 | self.assertRegex(output, 'broadcast 10.20.55.255 proto kernel scope link src 10.20.55.1') | |
3075 | output = check_output('ip -6 route show table 42 dev dummy98') | |
3076 | print('### ip -6 route show table 42 dev dummy98') | |
3077 | print(output) | |
3078 | if trial == 0: | |
3079 | # Kernel's bug? | |
3080 | self.assertRegex(output, 'local fdde:11:22::1 proto kernel metric 0 pref medium') | |
3081 | #self.assertRegex(output, 'fdde:11:22::1 proto kernel metric 256 pref medium') | |
3082 | self.assertRegex(output, 'local fdde:11:33::1 proto kernel metric 0 pref medium') | |
3083 | self.assertRegex(output, 'fdde:11:33::/64 proto kernel metric 256 pref medium') | |
3084 | self.assertRegex(output, 'local fdde:11:44::1 proto kernel metric 0 pref medium') | |
3085 | self.assertRegex(output, 'local fdde:11:55::1 proto kernel metric 0 pref medium') | |
3086 | self.assertRegex(output, 'fe80::/64 proto kernel metric 256 pref medium') | |
beb75dd3 | 3087 | self.assertRegex(output, 'ff00::/8 (proto kernel )?metric 256 (linkdown )?pref medium') |
c9d223e8 YW |
3088 | |
3089 | print() | |
3090 | ||
3091 | output = check_output('ip route show dev test1') | |
3092 | print('### ip route show dev test1') | |
3093 | print(output) | |
3094 | self.assertRegex(output, '10.21.33.0/24 proto kernel scope link src 10.21.33.1') | |
3095 | output = check_output('ip route show table local dev test1') | |
3096 | print('### ip route show table local dev test1') | |
3097 | print(output) | |
3098 | self.assertRegex(output, 'local 10.21.22.1 proto kernel scope host src 10.21.22.1') | |
c9d223e8 YW |
3099 | self.assertRegex(output, 'local 10.21.33.1 proto kernel scope host src 10.21.33.1') |
3100 | self.assertRegex(output, 'broadcast 10.21.33.255 proto kernel scope link src 10.21.33.1') | |
3101 | self.assertRegex(output, 'local 10.21.44.1 proto kernel scope host src 10.21.44.1') | |
c9d223e8 YW |
3102 | self.assertRegex(output, 'local 10.21.55.1 proto kernel scope host src 10.21.55.1') |
3103 | self.assertRegex(output, 'broadcast 10.21.55.255 proto kernel scope link src 10.21.55.1') | |
3104 | output = check_output('ip -6 route show dev test1') | |
3105 | print('### ip -6 route show dev test1') | |
3106 | print(output) | |
3107 | self.assertRegex(output, 'fdde:12:22::1 proto kernel metric 256 pref medium') | |
3108 | self.assertRegex(output, 'fdde:12:33::/64 proto kernel metric 256 pref medium') | |
3109 | self.assertRegex(output, 'fe80::/64 proto kernel metric 256 pref medium') | |
3110 | output = check_output('ip -6 route show table local dev test1') | |
3111 | print('### ip -6 route show table local dev test1') | |
3112 | print(output) | |
3113 | self.assertRegex(output, 'local fdde:12:22::1 proto kernel metric 0 pref medium') | |
3114 | self.assertRegex(output, 'local fdde:12:33::1 proto kernel metric 0 pref medium') | |
3115 | self.assertRegex(output, 'local fdde:12:44::1 proto kernel metric 0 pref medium') | |
3116 | self.assertRegex(output, 'local fdde:12:55::1 proto kernel metric 0 pref medium') | |
beb75dd3 | 3117 | self.assertRegex(output, 'ff00::/8 (proto kernel )?metric 256 (linkdown )?pref medium') |
c9d223e8 | 3118 | |
1f0e3109 | 3119 | def test_configure_without_carrier(self): |
a962d857 | 3120 | copy_network_unit('11-dummy.netdev') |
2cf6fdff | 3121 | start_networkd() |
9bacf431 DS |
3122 | self.wait_operstate('test1', 'off', '') |
3123 | check_output('ip link set dev test1 up carrier off') | |
3124 | ||
a962d857 | 3125 | copy_network_unit('25-test1.network.d/configure-without-carrier.conf', copy_dropins=False) |
9bacf431 | 3126 | restart_networkd() |
95e1fbba | 3127 | self.wait_online('test1:no-carrier') |
9bacf431 DS |
3128 | |
3129 | carrier_map = {'on': '1', 'off': '0'} | |
3130 | routable_map = {'on': 'routable', 'off': 'no-carrier'} | |
3131 | for carrier in ['off', 'on', 'off']: | |
3132 | with self.subTest(carrier=carrier): | |
3133 | if carrier_map[carrier] != read_link_attr('test1', 'carrier'): | |
3134 | check_output(f'ip link set dev test1 carrier {carrier}') | |
95e1fbba | 3135 | self.wait_online(f'test1:{routable_map[carrier]}:{routable_map[carrier]}') |
9bacf431 | 3136 | |
10d670a3 | 3137 | output = networkctl_status('test1') |
9bacf431 DS |
3138 | print(output) |
3139 | self.assertRegex(output, '192.168.0.15') | |
3140 | self.assertRegex(output, '192.168.0.1') | |
3141 | self.assertRegex(output, routable_map[carrier]) | |
e40a58b5 | 3142 | |
9bacf431 | 3143 | def test_configure_without_carrier_yes_ignore_carrier_loss_no(self): |
a962d857 | 3144 | copy_network_unit('11-dummy.netdev') |
9bacf431 DS |
3145 | start_networkd() |
3146 | self.wait_operstate('test1', 'off', '') | |
3147 | check_output('ip link set dev test1 up carrier off') | |
3148 | ||
a962d857 | 3149 | copy_network_unit('25-test1.network') |
9bacf431 | 3150 | restart_networkd() |
95e1fbba | 3151 | self.wait_online('test1:no-carrier') |
9bacf431 DS |
3152 | |
3153 | carrier_map = {'on': '1', 'off': '0'} | |
3154 | routable_map = {'on': 'routable', 'off': 'no-carrier'} | |
3155 | for (carrier, have_config) in [('off', True), ('on', True), ('off', False)]: | |
3156 | with self.subTest(carrier=carrier, have_config=have_config): | |
3157 | if carrier_map[carrier] != read_link_attr('test1', 'carrier'): | |
3158 | check_output(f'ip link set dev test1 carrier {carrier}') | |
95e1fbba | 3159 | self.wait_online(f'test1:{routable_map[carrier]}:{routable_map[carrier]}') |
9bacf431 | 3160 | |
10d670a3 | 3161 | output = networkctl_status('test1') |
9bacf431 DS |
3162 | print(output) |
3163 | if have_config: | |
3164 | self.assertRegex(output, '192.168.0.15') | |
3165 | self.assertRegex(output, '192.168.0.1') | |
3166 | else: | |
3167 | self.assertNotRegex(output, '192.168.0.15') | |
3168 | self.assertNotRegex(output, '192.168.0.1') | |
3169 | self.assertRegex(output, routable_map[carrier]) | |
1f0e3109 | 3170 | |
1f0e3109 | 3171 | def test_routing_policy_rule(self): |
a962d857 | 3172 | copy_network_unit('25-routing-policy-rule-test1.network', '11-dummy.netdev') |
2cf6fdff | 3173 | start_networkd() |
95e1fbba | 3174 | self.wait_online('test1:degraded') |
e40a58b5 | 3175 | |
65c24cd0 | 3176 | output = check_output('ip rule list iif test1 priority 111') |
1f0e3109 | 3177 | print(output) |
65c24cd0 | 3178 | self.assertRegex(output, '111:') |
1f0e3109 | 3179 | self.assertRegex(output, 'from 192.168.100.18') |
426654d7 | 3180 | self.assertRegex(output, r'tos (0x08|throughput)\s') |
1f0e3109 SS |
3181 | self.assertRegex(output, 'iif test1') |
3182 | self.assertRegex(output, 'oif test1') | |
3183 | self.assertRegex(output, 'lookup 7') | |
3184 | ||
65c24cd0 YW |
3185 | output = check_output('ip rule list iif test1 priority 101') |
3186 | print(output) | |
3187 | self.assertRegex(output, '101:') | |
3188 | self.assertRegex(output, 'from all') | |
3189 | self.assertRegex(output, 'iif test1') | |
3190 | self.assertRegex(output, 'lookup 9') | |
3191 | ||
3192 | output = check_output('ip -6 rule list iif test1 priority 100') | |
3193 | print(output) | |
3194 | self.assertRegex(output, '100:') | |
3195 | self.assertRegex(output, 'from all') | |
3196 | self.assertRegex(output, 'iif test1') | |
3197 | self.assertRegex(output, 'lookup 8') | |
3198 | ||
2e8a32af HV |
3199 | output = check_output('ip rule list iif test1 priority 102') |
3200 | print(output) | |
3201 | self.assertRegex(output, '102:') | |
3202 | self.assertRegex(output, 'from 0.0.0.0/8') | |
3203 | self.assertRegex(output, 'iif test1') | |
3204 | self.assertRegex(output, 'lookup 10') | |
3205 | ||
10d670a3 | 3206 | check_json(networkctl_json()) |
146726b2 | 3207 | |
b677774d | 3208 | def test_routing_policy_rule_issue_11280(self): |
a962d857 YW |
3209 | copy_network_unit('25-routing-policy-rule-test1.network', '11-dummy.netdev', |
3210 | '25-routing-policy-rule-dummy98.network', '12-dummy.netdev') | |
b677774d | 3211 | |
a962d857 YW |
3212 | for trial in range(3): |
3213 | restart_networkd(show_logs=(trial > 0)) | |
95e1fbba | 3214 | self.wait_online('test1:degraded', 'dummy98:degraded') |
b677774d | 3215 | |
371810d1 | 3216 | output = check_output('ip rule list table 7') |
b677774d | 3217 | print(output) |
426654d7 | 3218 | self.assertRegex(output, '111: from 192.168.100.18 tos (0x08|throughput) iif test1 oif test1 lookup 7') |
b677774d | 3219 | |
371810d1 | 3220 | output = check_output('ip rule list table 8') |
b677774d | 3221 | print(output) |
426654d7 | 3222 | self.assertRegex(output, '112: from 192.168.101.18 tos (0x08|throughput) iif dummy98 oif dummy98 lookup 8') |
b677774d | 3223 | |
87adeabf | 3224 | def test_routing_policy_rule_reconfigure(self): |
a962d857 | 3225 | copy_network_unit('25-routing-policy-rule-reconfigure2.network', '11-dummy.netdev') |
87adeabf | 3226 | start_networkd() |
95e1fbba | 3227 | self.wait_online('test1:degraded') |
87adeabf YW |
3228 | |
3229 | output = check_output('ip rule list table 1011') | |
3230 | print(output) | |
49ff3f34 YW |
3231 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) |
3232 | self.assertIn('10112: from all oif test1 lookup 1011', output) | |
3233 | self.assertIn('10113: from all iif test1 lookup 1011', output) | |
3234 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) | |
3235 | ||
3236 | output = check_output('ip -6 rule list table 1011') | |
3237 | print(output) | |
3238 | self.assertIn('10112: from all oif test1 lookup 1011', output) | |
3239 | ||
a962d857 YW |
3240 | copy_network_unit('25-routing-policy-rule-reconfigure1.network', '11-dummy.netdev') |
3241 | networkctl_reload() | |
95e1fbba | 3242 | self.wait_online('test1:degraded') |
49ff3f34 YW |
3243 | |
3244 | output = check_output('ip rule list table 1011') | |
3245 | print(output) | |
3246 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) | |
3247 | self.assertIn('10112: from all oif test1 lookup 1011', output) | |
3248 | self.assertIn('10113: from all iif test1 lookup 1011', output) | |
3249 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) | |
3250 | ||
3251 | output = check_output('ip -6 rule list table 1011') | |
3252 | print(output) | |
3253 | self.assertNotIn('10112: from all oif test1 lookup 1011', output) | |
3254 | self.assertIn('10113: from all iif test1 lookup 1011', output) | |
87adeabf | 3255 | |
a962d857 YW |
3256 | call('ip rule delete priority 10111') |
3257 | call('ip rule delete priority 10112') | |
3258 | call('ip rule delete priority 10113') | |
3259 | call('ip rule delete priority 10114') | |
3260 | call('ip -6 rule delete priority 10113') | |
87adeabf YW |
3261 | |
3262 | output = check_output('ip rule list table 1011') | |
3263 | print(output) | |
3264 | self.assertEqual(output, '') | |
3265 | ||
49ff3f34 YW |
3266 | output = check_output('ip -6 rule list table 1011') |
3267 | print(output) | |
3268 | self.assertEqual(output, '') | |
87adeabf | 3269 | |
a962d857 | 3270 | networkctl_reconfigure('test1') |
95e1fbba | 3271 | self.wait_online('test1:degraded') |
87adeabf YW |
3272 | |
3273 | output = check_output('ip rule list table 1011') | |
3274 | print(output) | |
49ff3f34 YW |
3275 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) |
3276 | self.assertIn('10112: from all oif test1 lookup 1011', output) | |
3277 | self.assertIn('10113: from all iif test1 lookup 1011', output) | |
3278 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) | |
3279 | ||
3280 | output = check_output('ip -6 rule list table 1011') | |
3281 | print(output) | |
3282 | self.assertIn('10113: from all iif test1 lookup 1011', output) | |
87adeabf | 3283 | |
d586a2c3 | 3284 | @expectedFailureIfRoutingPolicyPortRangeIsNotAvailable() |
926062f0 | 3285 | def test_routing_policy_rule_port_range(self): |
a962d857 | 3286 | copy_network_unit('25-fibrule-port-range.network', '11-dummy.netdev') |
2cf6fdff | 3287 | start_networkd() |
95e1fbba | 3288 | self.wait_online('test1:degraded') |
e40a58b5 | 3289 | |
371810d1 | 3290 | output = check_output('ip rule') |
926062f0 SS |
3291 | print(output) |
3292 | self.assertRegex(output, '111') | |
3293 | self.assertRegex(output, 'from 192.168.100.18') | |
3294 | self.assertRegex(output, '1123-1150') | |
3295 | self.assertRegex(output, '3224-3290') | |
3296 | self.assertRegex(output, 'tcp') | |
3297 | self.assertRegex(output, 'lookup 7') | |
1f0e3109 | 3298 | |
d586a2c3 | 3299 | @expectedFailureIfRoutingPolicyIPProtoIsNotAvailable() |
efecf9cd | 3300 | def test_routing_policy_rule_invert(self): |
a962d857 | 3301 | copy_network_unit('25-fibrule-invert.network', '11-dummy.netdev') |
2cf6fdff | 3302 | start_networkd() |
95e1fbba | 3303 | self.wait_online('test1:degraded') |
e40a58b5 | 3304 | |
371810d1 | 3305 | output = check_output('ip rule') |
efecf9cd | 3306 | print(output) |
efecf9cd SS |
3307 | self.assertRegex(output, '111') |
3308 | self.assertRegex(output, 'not.*?from.*?192.168.100.18') | |
3309 | self.assertRegex(output, 'tcp') | |
3310 | self.assertRegex(output, 'lookup 7') | |
3311 | ||
4be1fc84 NC |
3312 | @expectedFailureIfRoutingPolicyL3MasterDeviceIsNotAvailable() |
3313 | def test_routing_policy_rule_l3mdev(self): | |
3314 | copy_network_unit('25-fibrule-l3mdev.network', '11-dummy.netdev') | |
3315 | start_networkd() | |
95e1fbba | 3316 | self.wait_online('test1:degraded') |
4be1fc84 NC |
3317 | |
3318 | output = check_output('ip rule') | |
3319 | print(output) | |
3320 | self.assertIn('1500: from all lookup [l3mdev-table]', output) | |
3321 | self.assertIn('2000: from all lookup [l3mdev-table] unreachable', output) | |
3322 | ||
6be8e78e YW |
3323 | @expectedFailureIfRoutingPolicyUIDRangeIsNotAvailable() |
3324 | def test_routing_policy_rule_uidrange(self): | |
a962d857 | 3325 | copy_network_unit('25-fibrule-uidrange.network', '11-dummy.netdev') |
6be8e78e | 3326 | start_networkd() |
95e1fbba | 3327 | self.wait_online('test1:degraded') |
6be8e78e YW |
3328 | |
3329 | output = check_output('ip rule') | |
3330 | print(output) | |
3331 | self.assertRegex(output, '111') | |
3332 | self.assertRegex(output, 'from 192.168.100.18') | |
3333 | self.assertRegex(output, 'lookup 7') | |
3334 | self.assertRegex(output, 'uidrange 100-200') | |
3335 | ||
1d26d4cd YW |
3336 | def _test_route_static(self, manage_foreign_routes): |
3337 | if not manage_foreign_routes: | |
3338 | copy_networkd_conf_dropin('networkd-manage-foreign-routes-no.conf') | |
3339 | ||
d3779490 YW |
3340 | copy_network_unit('25-route-static.network', '12-dummy.netdev', |
3341 | '25-route-static-test1.network', '11-dummy.netdev') | |
2cf6fdff | 3342 | start_networkd() |
95e1fbba | 3343 | self.wait_online('dummy98:routable') |
e2aea43f | 3344 | |
10d670a3 | 3345 | output = networkctl_status('dummy98') |
e2aea43f | 3346 | print(output) |
0d34228f | 3347 | |
6d60f9db | 3348 | print('### ip -6 route show dev dummy98') |
371810d1 | 3349 | output = check_output('ip -6 route show dev dummy98') |
0d34228f | 3350 | print(output) |
0b5dc249 YW |
3351 | self.assertIn('2001:1234:5:8fff:ff:ff:ff:ff proto static', output) |
3352 | self.assertIn('2001:1234:5:8f63::1 proto kernel', output) | |
180c5116 | 3353 | self.assertIn('2001:1234:5:afff:ff:ff:ff:ff via fe80:0:222:4dff:ff:ff:ff:ff proto static', output) |
1f0e3109 | 3354 | |
d9005dec YW |
3355 | print('### ip -6 route show default') |
3356 | output = check_output('ip -6 route show default') | |
6d60f9db | 3357 | print(output) |
0b5dc249 YW |
3358 | self.assertIn('default', output) |
3359 | self.assertIn('via 2001:1234:5:8fff:ff:ff:ff:ff', output) | |
1f0e3109 | 3360 | |
6d60f9db | 3361 | print('### ip -4 route show dev dummy98') |
371810d1 | 3362 | output = check_output('ip -4 route show dev dummy98') |
1f0e3109 | 3363 | print(output) |
0b5dc249 YW |
3364 | self.assertIn('149.10.124.48/28 proto kernel scope link src 149.10.124.58', output) |
3365 | self.assertIn('149.10.124.64 proto static scope link', output) | |
3366 | self.assertIn('169.254.0.0/16 proto static scope link metric 2048', output) | |
902bbdc4 YW |
3367 | self.assertIn('192.168.1.1 proto static scope link initcwnd 20', output) |
3368 | self.assertIn('192.168.1.2 proto static scope link initrwnd 30', output) | |
3369 | self.assertIn('192.168.1.3 proto static scope link advmss 30', output) | |
288f58c0 | 3370 | self.assertIn('192.168.1.4 proto static scope link hoplimit 122', output) |
0b5dc249 | 3371 | self.assertIn('multicast 149.10.123.4 proto static', output) |
1f0e3109 | 3372 | |
6d60f9db | 3373 | print('### ip -4 route show dev dummy98 default') |
371810d1 | 3374 | output = check_output('ip -4 route show dev dummy98 default') |
6d60f9db | 3375 | print(output) |
0b5dc249 YW |
3376 | self.assertIn('default via 149.10.125.65 proto static onlink', output) |
3377 | self.assertIn('default via 149.10.124.64 proto static', output) | |
3378 | self.assertIn('default proto static', output) | |
5e46ca98 | 3379 | self.assertIn('default via 1.1.8.104 proto static', output) |
1f0e3109 | 3380 | |
6d60f9db YW |
3381 | print('### ip -4 route show table local dev dummy98') |
3382 | output = check_output('ip -4 route show table local dev dummy98') | |
3383 | print(output) | |
0b5dc249 YW |
3384 | self.assertIn('local 149.10.123.1 proto static scope host', output) |
3385 | self.assertIn('anycast 149.10.123.2 proto static scope link', output) | |
3386 | self.assertIn('broadcast 149.10.123.3 proto static scope link', output) | |
6d60f9db | 3387 | |
b4f4f119 YW |
3388 | print('### ip -4 route show type blackhole') |
3389 | output = check_output('ip -4 route show type blackhole') | |
1f0e3109 | 3390 | print(output) |
0b5dc249 | 3391 | self.assertIn('blackhole 202.54.1.2 proto static', output) |
f5050e48 | 3392 | |
b4f4f119 YW |
3393 | print('### ip -4 route show type unreachable') |
3394 | output = check_output('ip -4 route show type unreachable') | |
f5050e48 | 3395 | print(output) |
0b5dc249 | 3396 | self.assertIn('unreachable 202.54.1.3 proto static', output) |
f5050e48 | 3397 | |
b4f4f119 YW |
3398 | print('### ip -4 route show type prohibit') |
3399 | output = check_output('ip -4 route show type prohibit') | |
f5050e48 | 3400 | print(output) |
0b5dc249 | 3401 | self.assertIn('prohibit 202.54.1.4 proto static', output) |
f5050e48 | 3402 | |
452d86a5 YW |
3403 | print('### ip -6 route show type blackhole') |
3404 | output = check_output('ip -6 route show type blackhole') | |
3405 | print(output) | |
3406 | self.assertIn('blackhole 2001:1234:5678::2 dev lo proto static', output) | |
3407 | ||
3408 | print('### ip -6 route show type unreachable') | |
3409 | output = check_output('ip -6 route show type unreachable') | |
3410 | print(output) | |
3411 | self.assertIn('unreachable 2001:1234:5678::3 dev lo proto static', output) | |
3412 | ||
3413 | print('### ip -6 route show type prohibit') | |
3414 | output = check_output('ip -6 route show type prohibit') | |
3415 | print(output) | |
3416 | self.assertIn('prohibit 2001:1234:5678::4 dev lo proto static', output) | |
3417 | ||
a0ce990e YW |
3418 | print('### ip route show 192.168.10.1') |
3419 | output = check_output('ip route show 192.168.10.1') | |
3420 | print(output) | |
0b5dc249 | 3421 | self.assertIn('192.168.10.1 proto static', output) |
d3779490 YW |
3422 | self.assertIn('nexthop via 149.10.123.59 dev test1 weight 20', output) |
3423 | self.assertIn('nexthop via 149.10.123.60 dev test1 weight 30', output) | |
0b5dc249 YW |
3424 | self.assertIn('nexthop via 149.10.124.59 dev dummy98 weight 10', output) |
3425 | self.assertIn('nexthop via 149.10.124.60 dev dummy98 weight 5', output) | |
a0ce990e YW |
3426 | |
3427 | print('### ip route show 192.168.10.2') | |
3428 | output = check_output('ip route show 192.168.10.2') | |
3429 | print(output) | |
3430 | # old ip command does not show IPv6 gateways... | |
0b5dc249 YW |
3431 | self.assertIn('192.168.10.2 proto static', output) |
3432 | self.assertIn('nexthop', output) | |
d3779490 YW |
3433 | self.assertIn('dev test1 weight 20', output) |
3434 | self.assertIn('dev test1 weight 30', output) | |
0b5dc249 YW |
3435 | self.assertIn('dev dummy98 weight 10', output) |
3436 | self.assertIn('dev dummy98 weight 5', output) | |
a0ce990e YW |
3437 | |
3438 | print('### ip -6 route show 2001:1234:5:7fff:ff:ff:ff:ff') | |
3439 | output = check_output('ip -6 route show 2001:1234:5:7fff:ff:ff:ff:ff') | |
3440 | print(output) | |
3441 | # old ip command does not show 'nexthop' keyword and weight... | |
0b5dc249 | 3442 | self.assertIn('2001:1234:5:7fff:ff:ff:ff:ff', output) |
d3779490 YW |
3443 | self.assertIn('via 2001:1234:5:6fff:ff:ff:ff:ff dev test1', output) |
3444 | self.assertIn('via 2001:1234:5:7fff:ff:ff:ff:ff dev test1', output) | |
0b5dc249 YW |
3445 | self.assertIn('via 2001:1234:5:8fff:ff:ff:ff:ff dev dummy98', output) |
3446 | self.assertIn('via 2001:1234:5:9fff:ff:ff:ff:ff dev dummy98', output) | |
a0ce990e | 3447 | |
10d670a3 | 3448 | check_json(networkctl_json()) |
146726b2 | 3449 | |
67150a7b | 3450 | copy_network_unit('25-address-static.network', copy_dropins=False) |
a962d857 | 3451 | networkctl_reload() |
95e1fbba | 3452 | self.wait_online('dummy98:routable') |
43d4bc9f YW |
3453 | |
3454 | # check all routes managed by Manager are removed | |
b4f4f119 YW |
3455 | print('### ip -4 route show type blackhole') |
3456 | output = check_output('ip -4 route show type blackhole') | |
43d4bc9f YW |
3457 | print(output) |
3458 | self.assertEqual(output, '') | |
3459 | ||
b4f4f119 YW |
3460 | print('### ip -4 route show type unreachable') |
3461 | output = check_output('ip -4 route show type unreachable') | |
43d4bc9f YW |
3462 | print(output) |
3463 | self.assertEqual(output, '') | |
3464 | ||
b4f4f119 YW |
3465 | print('### ip -4 route show type prohibit') |
3466 | output = check_output('ip -4 route show type prohibit') | |
43d4bc9f YW |
3467 | print(output) |
3468 | self.assertEqual(output, '') | |
3469 | ||
452d86a5 YW |
3470 | print('### ip -6 route show type blackhole') |
3471 | output = check_output('ip -6 route show type blackhole') | |
3472 | print(output) | |
3473 | self.assertEqual(output, '') | |
3474 | ||
3475 | print('### ip -6 route show type unreachable') | |
3476 | output = check_output('ip -6 route show type unreachable') | |
3477 | print(output) | |
3478 | self.assertEqual(output, '') | |
3479 | ||
3480 | print('### ip -6 route show type prohibit') | |
3481 | output = check_output('ip -6 route show type prohibit') | |
3482 | print(output) | |
3483 | self.assertEqual(output, '') | |
3484 | ||
a962d857 YW |
3485 | remove_network_unit('25-address-static.network') |
3486 | networkctl_reload() | |
95e1fbba | 3487 | self.wait_online('dummy98:routable') |
43d4bc9f YW |
3488 | |
3489 | # check all routes managed by Manager are reconfigured | |
b4f4f119 YW |
3490 | print('### ip -4 route show type blackhole') |
3491 | output = check_output('ip -4 route show type blackhole') | |
43d4bc9f | 3492 | print(output) |
0b5dc249 | 3493 | self.assertIn('blackhole 202.54.1.2 proto static', output) |
43d4bc9f | 3494 | |
b4f4f119 YW |
3495 | print('### ip -4 route show type unreachable') |
3496 | output = check_output('ip -4 route show type unreachable') | |
43d4bc9f | 3497 | print(output) |
0b5dc249 | 3498 | self.assertIn('unreachable 202.54.1.3 proto static', output) |
43d4bc9f | 3499 | |
b4f4f119 YW |
3500 | print('### ip -4 route show type prohibit') |
3501 | output = check_output('ip -4 route show type prohibit') | |
43d4bc9f | 3502 | print(output) |
0b5dc249 | 3503 | self.assertIn('prohibit 202.54.1.4 proto static', output) |
43d4bc9f | 3504 | |
452d86a5 YW |
3505 | print('### ip -6 route show type blackhole') |
3506 | output = check_output('ip -6 route show type blackhole') | |
3507 | print(output) | |
3508 | self.assertIn('blackhole 2001:1234:5678::2 dev lo proto static', output) | |
3509 | ||
3510 | print('### ip -6 route show type unreachable') | |
3511 | output = check_output('ip -6 route show type unreachable') | |
3512 | print(output) | |
3513 | self.assertIn('unreachable 2001:1234:5678::3 dev lo proto static', output) | |
3514 | ||
3515 | print('### ip -6 route show type prohibit') | |
3516 | output = check_output('ip -6 route show type prohibit') | |
3517 | print(output) | |
3518 | self.assertIn('prohibit 2001:1234:5678::4 dev lo proto static', output) | |
3519 | ||
a962d857 | 3520 | remove_link('dummy98') |
43d4bc9f YW |
3521 | time.sleep(2) |
3522 | ||
3523 | # check all routes managed by Manager are removed | |
b4f4f119 YW |
3524 | print('### ip -4 route show type blackhole') |
3525 | output = check_output('ip -4 route show type blackhole') | |
43d4bc9f YW |
3526 | print(output) |
3527 | self.assertEqual(output, '') | |
3528 | ||
b4f4f119 YW |
3529 | print('### ip -4 route show type unreachable') |
3530 | output = check_output('ip -4 route show type unreachable') | |
43d4bc9f YW |
3531 | print(output) |
3532 | self.assertEqual(output, '') | |
3533 | ||
b4f4f119 YW |
3534 | print('### ip -4 route show type prohibit') |
3535 | output = check_output('ip -4 route show type prohibit') | |
43d4bc9f YW |
3536 | print(output) |
3537 | self.assertEqual(output, '') | |
3538 | ||
452d86a5 YW |
3539 | print('### ip -6 route show type blackhole') |
3540 | output = check_output('ip -6 route show type blackhole') | |
3541 | print(output) | |
3542 | self.assertEqual(output, '') | |
3543 | ||
3544 | print('### ip -6 route show type unreachable') | |
3545 | output = check_output('ip -6 route show type unreachable') | |
3546 | print(output) | |
3547 | self.assertEqual(output, '') | |
3548 | ||
3549 | print('### ip -6 route show type prohibit') | |
3550 | output = check_output('ip -6 route show type prohibit') | |
3551 | print(output) | |
3552 | self.assertEqual(output, '') | |
3553 | ||
1d26d4cd | 3554 | def test_route_static(self): |
a962d857 | 3555 | first = True |
1d26d4cd | 3556 | for manage_foreign_routes in [True, False]: |
a962d857 YW |
3557 | if first: |
3558 | first = False | |
3559 | else: | |
3560 | self.tearDown() | |
3561 | ||
3562 | print(f'### test_route_static(manage_foreign_routes={manage_foreign_routes})') | |
1d26d4cd YW |
3563 | with self.subTest(manage_foreign_routes=manage_foreign_routes): |
3564 | self._test_route_static(manage_foreign_routes) | |
3565 | ||
297f9d86 YW |
3566 | @expectedFailureIfRTA_VIAIsNotSupported() |
3567 | def test_route_via_ipv6(self): | |
a962d857 | 3568 | copy_network_unit('25-route-via-ipv6.network', '12-dummy.netdev') |
297f9d86 | 3569 | start_networkd() |
95e1fbba | 3570 | self.wait_online('dummy98:routable') |
297f9d86 | 3571 | |
10d670a3 | 3572 | output = networkctl_status('dummy98') |
297f9d86 YW |
3573 | print(output) |
3574 | ||
3575 | print('### ip -6 route show dev dummy98') | |
3576 | output = check_output('ip -6 route show dev dummy98') | |
3577 | print(output) | |
3578 | self.assertRegex(output, '2001:1234:5:8fff:ff:ff:ff:ff proto static') | |
3579 | self.assertRegex(output, '2001:1234:5:8f63::1 proto kernel') | |
3580 | ||
3581 | print('### ip -4 route show dev dummy98') | |
3582 | output = check_output('ip -4 route show dev dummy98') | |
3583 | print(output) | |
3584 | self.assertRegex(output, '149.10.124.48/28 proto kernel scope link src 149.10.124.58') | |
3585 | self.assertRegex(output, '149.10.124.66 via inet6 2001:1234:5:8fff:ff:ff:ff:ff proto static') | |
3586 | ||
93e898d6 YW |
3587 | @expectedFailureIfModuleIsNotAvailable('tcp_dctcp') |
3588 | def test_route_congctl(self): | |
3589 | copy_network_unit('25-route-congctl.network', '12-dummy.netdev') | |
3590 | start_networkd() | |
95e1fbba | 3591 | self.wait_online('dummy98:routable') |
93e898d6 YW |
3592 | |
3593 | print('### ip -6 route show dev dummy98 2001:1234:5:8fff:ff:ff:ff:ff') | |
3594 | output = check_output('ip -6 route show dev dummy98 2001:1234:5:8fff:ff:ff:ff:ff') | |
3595 | print(output) | |
3596 | self.assertIn('2001:1234:5:8fff:ff:ff:ff:ff proto static', output) | |
3597 | self.assertIn('congctl dctcp', output) | |
3598 | ||
3599 | print('### ip -4 route show dev dummy98 149.10.124.66') | |
3600 | output = check_output('ip -4 route show dev dummy98 149.10.124.66') | |
3601 | print(output) | |
3602 | self.assertIn('149.10.124.66 proto static', output) | |
3603 | self.assertIn('congctl dctcp', output) | |
1791956e | 3604 | self.assertIn('rto_min 300s', output) |
93e898d6 | 3605 | |
40afe491 YW |
3606 | @expectedFailureIfModuleIsNotAvailable('vrf') |
3607 | def test_route_vrf(self): | |
a962d857 YW |
3608 | copy_network_unit('25-route-vrf.network', '12-dummy.netdev', |
3609 | '25-vrf.netdev', '25-vrf.network') | |
40afe491 | 3610 | start_networkd() |
95e1fbba | 3611 | self.wait_online('dummy98:routable', 'vrf99:carrier') |
40afe491 YW |
3612 | |
3613 | output = check_output('ip route show vrf vrf99') | |
3614 | print(output) | |
3615 | self.assertRegex(output, 'default via 192.168.100.1') | |
3616 | ||
3617 | output = check_output('ip route show') | |
3618 | print(output) | |
3619 | self.assertNotRegex(output, 'default via 192.168.100.1') | |
3620 | ||
0b1cd3e2 | 3621 | def test_gateway_reconfigure(self): |
a962d857 | 3622 | copy_network_unit('25-gateway-static.network', '12-dummy.netdev') |
0b1cd3e2 | 3623 | start_networkd() |
95e1fbba | 3624 | self.wait_online('dummy98:routable') |
0b1cd3e2 WKI |
3625 | print('### ip -4 route show dev dummy98 default') |
3626 | output = check_output('ip -4 route show dev dummy98 default') | |
3627 | print(output) | |
a962d857 YW |
3628 | self.assertIn('default via 149.10.124.59 proto static', output) |
3629 | self.assertNotIn('149.10.124.60', output) | |
0b1cd3e2 | 3630 | |
a962d857 YW |
3631 | remove_network_unit('25-gateway-static.network') |
3632 | copy_network_unit('25-gateway-next-static.network') | |
3633 | networkctl_reload() | |
95e1fbba | 3634 | self.wait_online('dummy98:routable') |
0b1cd3e2 WKI |
3635 | print('### ip -4 route show dev dummy98 default') |
3636 | output = check_output('ip -4 route show dev dummy98 default') | |
3637 | print(output) | |
a962d857 YW |
3638 | self.assertNotIn('149.10.124.59', output) |
3639 | self.assertIn('default via 149.10.124.60 proto static', output) | |
0b1cd3e2 | 3640 | |
20ca06a6 DA |
3641 | def test_ip_route_ipv6_src_route(self): |
3642 | # a dummy device does not make the addresses go through tentative state, so we | |
3643 | # reuse a bond from an earlier test, which does make the addresses go through | |
3644 | # tentative state, and do our test on that | |
a962d857 | 3645 | copy_network_unit('23-active-slave.network', '25-route-ipv6-src.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
2cf6fdff | 3646 | start_networkd() |
95e1fbba | 3647 | self.wait_online('dummy98:enslaved', 'bond199:routable') |
20ca06a6 | 3648 | |
371810d1 | 3649 | output = check_output('ip -6 route list dev bond199') |
20ca06a6 | 3650 | print(output) |
7e305278 | 3651 | self.assertIn('abcd::/16 via 2001:1234:56:8f63::1:1 proto static src 2001:1234:56:8f63::2', output) |
20ca06a6 | 3652 | |
e4948bb2 YW |
3653 | def test_route_preferred_source_with_existing_address(self): |
3654 | # See issue #28009. | |
3655 | copy_network_unit('25-route-preferred-source.network', '12-dummy.netdev') | |
3656 | start_networkd() | |
3657 | ||
3658 | for i in range(3): | |
3659 | if i != 0: | |
3660 | networkctl_reconfigure('dummy98') | |
3661 | ||
95e1fbba | 3662 | self.wait_online('dummy98:routable') |
e4948bb2 YW |
3663 | |
3664 | output = check_output('ip -6 route list dev dummy98') | |
3665 | print(output) | |
3666 | self.assertIn('abcd::/16 via 2001:1234:56:8f63::1:1 proto static src 2001:1234:56:8f63::1', output) | |
3667 | ||
1f0e3109 | 3668 | def test_ip_link_mac_address(self): |
a962d857 | 3669 | copy_network_unit('25-address-link-section.network', '12-dummy.netdev') |
2cf6fdff | 3670 | start_networkd() |
95e1fbba | 3671 | self.wait_online('dummy98:degraded') |
1f0e3109 | 3672 | |
371810d1 | 3673 | output = check_output('ip link show dummy98') |
1f0e3109 | 3674 | print(output) |
45aa0e84 | 3675 | self.assertRegex(output, '00:01:02:aa:bb:cc') |
1f0e3109 SS |
3676 | |
3677 | def test_ip_link_unmanaged(self): | |
a962d857 YW |
3678 | copy_network_unit('25-link-section-unmanaged.network', '12-dummy.netdev') |
3679 | start_networkd() | |
1f0e3109 | 3680 | |
19cf3143 | 3681 | self.wait_operstate('dummy98', 'off', setup_state='unmanaged') |
1f0e3109 SS |
3682 | |
3683 | def test_ipv6_address_label(self): | |
a962d857 | 3684 | copy_network_unit('25-ipv6-address-label-section.network', '12-dummy.netdev') |
2cf6fdff | 3685 | start_networkd() |
95e1fbba | 3686 | self.wait_online('dummy98:degraded') |
1f0e3109 | 3687 | |
371810d1 | 3688 | output = check_output('ip addrlabel list') |
1f0e3109 SS |
3689 | print(output) |
3690 | self.assertRegex(output, '2004:da8:1::/64') | |
3691 | ||
cff0cadc | 3692 | def test_ipv6_proxy_ndp(self): |
a962d857 | 3693 | copy_network_unit('25-ipv6-proxy-ndp.network', '12-dummy.netdev') |
cff0cadc YW |
3694 | start_networkd() |
3695 | ||
95e1fbba | 3696 | self.wait_online('dummy98:routable') |
cff0cadc YW |
3697 | |
3698 | output = check_output('ip neighbor show proxy dev dummy98') | |
3699 | print(output) | |
a962d857 | 3700 | for i in range(1, 5): |
cff0cadc YW |
3701 | self.assertRegex(output, f'2607:5300:203:5215:{i}::1 *proxy') |
3702 | ||
d4c8de21 MM |
3703 | def test_ipv6_neigh_retrans_time(self): |
3704 | link='test25' | |
3705 | copy_network_unit('25-dummy.netdev', '25-dummy.network') | |
3706 | start_networkd() | |
3707 | ||
95e1fbba | 3708 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3709 | remove_network_unit('25-dummy.network') |
3710 | ||
3711 | # expect retrans_time_ms updated | |
3712 | copy_network_unit('25-ipv6-neigh-retrans-time-3s.network') | |
3713 | networkctl_reload() | |
95e1fbba | 3714 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3715 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '3000') |
3716 | remove_network_unit('25-ipv6-neigh-retrans-time-3s.network') | |
3717 | ||
3718 | # expect retrans_time_ms unchanged | |
3719 | copy_network_unit('25-ipv6-neigh-retrans-time-0s.network') | |
3720 | networkctl_reload() | |
95e1fbba | 3721 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3722 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '3000') |
3723 | remove_network_unit('25-ipv6-neigh-retrans-time-0s.network') | |
3724 | ||
3725 | # expect retrans_time_ms unchanged | |
3726 | copy_network_unit('25-ipv6-neigh-retrans-time-toobig.network') | |
3727 | networkctl_reload() | |
95e1fbba | 3728 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3729 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '3000') |
3730 | remove_network_unit('25-ipv6-neigh-retrans-time-toobig.network') | |
3731 | ||
3732 | # expect retrans_time_ms unchanged | |
3733 | copy_network_unit('25-ipv6-neigh-retrans-time-infinity.network') | |
3734 | networkctl_reload() | |
95e1fbba | 3735 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3736 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '3000') |
3737 | remove_network_unit('25-ipv6-neigh-retrans-time-infinity.network') | |
3738 | ||
3739 | # expect retrans_time_ms unchanged | |
3740 | copy_network_unit('25-ipv6-neigh-retrans-time-invalid.network') | |
3741 | networkctl_reload() | |
95e1fbba | 3742 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3743 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '3000') |
3744 | remove_network_unit('25-ipv6-neigh-retrans-time-invalid.network') | |
3745 | ||
3746 | # expect retrans_time_ms updated | |
3747 | copy_network_unit('25-ipv6-neigh-retrans-time-4s.network') | |
3748 | networkctl_reload() | |
95e1fbba | 3749 | self.wait_online(f'{link}:degraded') |
d4c8de21 MM |
3750 | self.check_ipv6_neigh_sysctl_attr(link, 'retrans_time_ms', '4000') |
3751 | remove_network_unit('25-ipv6-neigh-retrans-time-4s.network') | |
3752 | ||
9362f7d5 YW |
3753 | def test_neighbor(self): |
3754 | copy_network_unit('12-dummy.netdev', '25-neighbor-dummy.network', '25-neighbor-dummy.network.d/10-step1.conf', | |
3755 | '25-gre-tunnel-remote-any.netdev', '25-neighbor-ip.network', | |
3756 | '25-ip6gre-tunnel-remote-any.netdev', '25-neighbor-ipv6.network', | |
3757 | copy_dropins=False) | |
2cf6fdff | 3758 | start_networkd() |
95e1fbba | 3759 | self.wait_online('dummy98:degraded', 'gretun97:routable', 'ip6gretun97:routable') |
9362f7d5 YW |
3760 | |
3761 | print('### ip neigh list dev gretun97') | |
3762 | output = check_output('ip neigh list dev gretun97') | |
3763 | print(output) | |
3764 | self.assertIn('10.0.0.22 lladdr 10.65.223.239 PERMANENT', output) | |
3765 | self.assertNotIn('10.0.0.23', output) | |
3766 | ||
3767 | print('### ip neigh list dev ip6gretun97') | |
3768 | output = check_output('ip neigh list dev ip6gretun97') | |
3769 | print(output) | |
3770 | self.assertRegex(output, '2001:db8:0:f102::17 lladdr 2a:?00:ff:?de:45:?67:ed:?de:[0:]*:49:?88 PERMANENT') | |
3771 | self.assertNotIn('2001:db8:0:f102::18', output) | |
e4a71bf3 | 3772 | |
d1bdafd2 | 3773 | print('### ip neigh list dev dummy98') |
df7f9afa | 3774 | output = check_output('ip neigh list dev dummy98') |
e4a71bf3 | 3775 | print(output) |
2ede3559 YW |
3776 | self.assertIn('192.168.10.1 lladdr 00:00:5e:00:02:65 PERMANENT', output) |
3777 | self.assertIn('2004:da8:1::1 lladdr 00:00:5e:00:02:66 PERMANENT', output) | |
3778 | self.assertNotIn('2004:da8:1:0::2', output) | |
3779 | self.assertNotIn('192.168.10.2', output) | |
3780 | self.assertNotIn('00:00:5e:00:02:67', output) | |
e4a71bf3 | 3781 | |
10d670a3 | 3782 | check_json(networkctl_json()) |
146726b2 | 3783 | |
9362f7d5 YW |
3784 | # Here, 10-step1.conf is intendedly kept, to verify that 10-step2.conf overrides |
3785 | # the valid configurations in 10-step1.conf. | |
3786 | copy_network_unit('25-neighbor-dummy.network.d/10-step2.conf') | |
2ede3559 | 3787 | networkctl_reload() |
95e1fbba | 3788 | self.wait_online('dummy98:degraded') |
2ede3559 | 3789 | |
9362f7d5 | 3790 | print('### ip neigh list dev dummy98') |
2ede3559 YW |
3791 | output = check_output('ip neigh list dev dummy98') |
3792 | print(output) | |
3793 | self.assertIn('192.168.10.1 lladdr 00:00:5e:00:03:65 PERMANENT', output) | |
3794 | self.assertIn('2004:da8:1::1 lladdr 00:00:5e:00:03:66 PERMANENT', output) | |
3795 | self.assertNotIn('2004:da8:1:0::2', output) | |
3796 | self.assertNotIn('192.168.10.2', output) | |
9362f7d5 | 3797 | self.assertNotIn('00:00:5e:00:02:67', output) |
d1bdafd2 | 3798 | |
10d670a3 | 3799 | check_json(networkctl_json()) |
d1bdafd2 | 3800 | |
9362f7d5 YW |
3801 | remove_network_unit('25-neighbor-dummy.network.d/10-step1.conf', |
3802 | '25-neighbor-dummy.network.d/10-step2.conf') | |
3803 | copy_network_unit('25-neighbor-dummy.network.d/10-step3.conf') | |
a962d857 | 3804 | networkctl_reload() |
95e1fbba | 3805 | self.wait_online('dummy98:degraded') |
9362f7d5 | 3806 | |
d1bdafd2 WKI |
3807 | print('### ip neigh list dev dummy98') |
3808 | output = check_output('ip neigh list dev dummy98') | |
3809 | print(output) | |
9362f7d5 | 3810 | self.assertIn('192.168.10.1 lladdr 00:00:5e:00:03:66 PERMANENT', output) |
2ede3559 | 3811 | self.assertNotIn('00:00:5e:00:02:65', output) |
9362f7d5 YW |
3812 | self.assertNotIn('00:00:5e:00:02:66', output) |
3813 | self.assertNotIn('00:00:5e:00:03:65', output) | |
2ede3559 | 3814 | self.assertNotIn('2004:da8:1::1', output) |
d1bdafd2 | 3815 | |
05514ae1 | 3816 | def test_link_local_addressing(self): |
a962d857 YW |
3817 | copy_network_unit('25-link-local-addressing-yes.network', '11-dummy.netdev', |
3818 | '25-link-local-addressing-no.network', '12-dummy.netdev') | |
2cf6fdff | 3819 | start_networkd() |
95e1fbba | 3820 | self.wait_online('test1:degraded', 'dummy98:carrier') |
05514ae1 | 3821 | |
371810d1 | 3822 | output = check_output('ip address show dev test1') |
05514ae1 YW |
3823 | print(output) |
3824 | self.assertRegex(output, 'inet .* scope link') | |
3825 | self.assertRegex(output, 'inet6 .* scope link') | |
3826 | ||
371810d1 | 3827 | output = check_output('ip address show dev dummy98') |
05514ae1 YW |
3828 | print(output) |
3829 | self.assertNotRegex(output, 'inet6* .* scope link') | |
3830 | ||
f7805a6c FS |
3831 | # Documentation/networking/ip-sysctl.txt |
3832 | # | |
3833 | # addr_gen_mode - INTEGER | |
3834 | # Defines how link-local and autoconf addresses are generated. | |
3835 | # | |
3836 | # 0: generate address based on EUI64 (default) | |
3837 | # 1: do no generate a link-local address, use EUI64 for addresses generated | |
3838 | # from autoconf | |
3839 | # 2: generate stable privacy addresses, using the secret from | |
3840 | # stable_secret (RFC7217) | |
3841 | # 3: generate stable privacy addresses, using a random secret if unset | |
05514ae1 | 3842 | |
a962d857 YW |
3843 | self.check_ipv6_sysctl_attr('test1', 'stable_secret', '0123:4567:89ab:cdef:0123:4567:89ab:cdef') |
3844 | self.check_ipv6_sysctl_attr('test1', 'addr_gen_mode', '2') | |
3845 | self.check_ipv6_sysctl_attr('dummy98', 'addr_gen_mode', '1') | |
05514ae1 | 3846 | |
2becdbcc | 3847 | def test_link_local_addressing_ipv6ll(self): |
a962d857 | 3848 | copy_network_unit('26-link-local-addressing-ipv6.network', '12-dummy.netdev') |
7b3770a7 | 3849 | start_networkd() |
95e1fbba | 3850 | self.wait_online('dummy98:degraded') |
7b3770a7 | 3851 | |
2becdbcc | 3852 | # An IPv6LL address exists by default. |
7b3770a7 YW |
3853 | output = check_output('ip address show dev dummy98') |
3854 | print(output) | |
3855 | self.assertRegex(output, 'inet6 .* scope link') | |
3856 | ||
a962d857 YW |
3857 | copy_network_unit('25-link-local-addressing-no.network') |
3858 | networkctl_reload() | |
95e1fbba | 3859 | self.wait_online('dummy98:carrier') |
7b3770a7 | 3860 | |
2becdbcc | 3861 | # Check if the IPv6LL address is removed. |
7b3770a7 YW |
3862 | output = check_output('ip address show dev dummy98') |
3863 | print(output) | |
2becdbcc YW |
3864 | self.assertNotRegex(output, 'inet6 .* scope link') |
3865 | ||
a962d857 YW |
3866 | remove_network_unit('25-link-local-addressing-no.network') |
3867 | networkctl_reload() | |
95e1fbba | 3868 | self.wait_online('dummy98:degraded') |
2becdbcc YW |
3869 | |
3870 | # Check if a new IPv6LL address is assigned. | |
3871 | output = check_output('ip address show dev dummy98') | |
3872 | print(output) | |
3873 | self.assertRegex(output, 'inet6 .* scope link') | |
7b3770a7 | 3874 | |
1f0e3109 | 3875 | def test_sysctl(self): |
856a247e YW |
3876 | copy_networkd_conf_dropin('25-global-ipv6-privacy-extensions.conf') |
3877 | copy_network_unit('25-sysctl.network', '12-dummy.netdev', copy_dropins=False) | |
2cf6fdff | 3878 | start_networkd() |
95e1fbba | 3879 | self.wait_online('dummy98:degraded') |
ec38833c | 3880 | |
a962d857 | 3881 | self.check_ipv6_sysctl_attr('dummy98', 'forwarding', '1') |
856a247e | 3882 | self.check_ipv6_sysctl_attr('dummy98', 'use_tempaddr', '1') |
a962d857 YW |
3883 | self.check_ipv6_sysctl_attr('dummy98', 'dad_transmits', '3') |
3884 | self.check_ipv6_sysctl_attr('dummy98', 'hop_limit', '5') | |
3885 | self.check_ipv6_sysctl_attr('dummy98', 'proxy_ndp', '1') | |
3886 | self.check_ipv4_sysctl_attr('dummy98', 'forwarding', '1') | |
3887 | self.check_ipv4_sysctl_attr('dummy98', 'proxy_arp', '1') | |
b4959550 | 3888 | self.check_ipv4_sysctl_attr('dummy98', 'proxy_arp_pvlan', '1') |
a962d857 | 3889 | self.check_ipv4_sysctl_attr('dummy98', 'accept_local', '1') |
ab2d9e29 | 3890 | self.check_ipv4_sysctl_attr('dummy98', 'rp_filter', '0') |
1f0e3109 | 3891 | |
856a247e YW |
3892 | copy_network_unit('25-sysctl.network.d/25-ipv6-privacy-extensions.conf') |
3893 | networkctl_reload() | |
95e1fbba | 3894 | self.wait_online('dummy98:degraded') |
856a247e YW |
3895 | |
3896 | self.check_ipv6_sysctl_attr('dummy98', 'use_tempaddr', '2') | |
3897 | ||
4da33154 | 3898 | def test_sysctl_disable_ipv6(self): |
a962d857 | 3899 | copy_network_unit('25-sysctl-disable-ipv6.network', '12-dummy.netdev') |
4da33154 YW |
3900 | |
3901 | print('## Disable ipv6') | |
cefd6b3d ZJS |
3902 | check_output('sysctl net.ipv6.conf.all.disable_ipv6=1') |
3903 | check_output('sysctl net.ipv6.conf.default.disable_ipv6=1') | |
4da33154 | 3904 | |
2cf6fdff | 3905 | start_networkd() |
95e1fbba | 3906 | self.wait_online('dummy98:routable') |
4da33154 | 3907 | |
371810d1 | 3908 | output = check_output('ip -4 address show dummy98') |
4da33154 YW |
3909 | print(output) |
3910 | self.assertRegex(output, 'inet 10.2.3.4/16 brd 10.2.255.255 scope global dummy98') | |
371810d1 | 3911 | output = check_output('ip -6 address show dummy98') |
4da33154 | 3912 | print(output) |
57ad7607 ZJS |
3913 | self.assertRegex(output, 'inet6 2607:5300:203:3906::/64 scope global') |
3914 | self.assertRegex(output, 'inet6 .* scope link') | |
4933b97d YW |
3915 | output = check_output('ip -4 route show dev dummy98') |
3916 | print(output) | |
3d2c2692 | 3917 | self.assertRegex(output, '10.2.0.0/16 proto kernel scope link src 10.2.3.4') |
d9005dec | 3918 | output = check_output('ip -6 route show default') |
4933b97d | 3919 | print(output) |
d9005dec YW |
3920 | self.assertRegex(output, 'default') |
3921 | self.assertRegex(output, 'via 2607:5300:203:39ff:ff:ff:ff:ff') | |
4da33154 | 3922 | |
a962d857 | 3923 | remove_link('dummy98') |
4da33154 YW |
3924 | |
3925 | print('## Enable ipv6') | |
cefd6b3d ZJS |
3926 | check_output('sysctl net.ipv6.conf.all.disable_ipv6=0') |
3927 | check_output('sysctl net.ipv6.conf.default.disable_ipv6=0') | |
4da33154 | 3928 | |
a962d857 | 3929 | restart_networkd() |
95e1fbba | 3930 | self.wait_online('dummy98:routable') |
4da33154 | 3931 | |
371810d1 | 3932 | output = check_output('ip -4 address show dummy98') |
4da33154 YW |
3933 | print(output) |
3934 | self.assertRegex(output, 'inet 10.2.3.4/16 brd 10.2.255.255 scope global dummy98') | |
371810d1 | 3935 | output = check_output('ip -6 address show dummy98') |
4da33154 | 3936 | print(output) |
4933b97d | 3937 | self.assertRegex(output, 'inet6 2607:5300:203:3906::/64 scope global') |
4da33154 | 3938 | self.assertRegex(output, 'inet6 .* scope link') |
4933b97d YW |
3939 | output = check_output('ip -4 route show dev dummy98') |
3940 | print(output) | |
3d2c2692 | 3941 | self.assertRegex(output, '10.2.0.0/16 proto kernel scope link src 10.2.3.4') |
d9005dec | 3942 | output = check_output('ip -6 route show default') |
4933b97d | 3943 | print(output) |
d9005dec | 3944 | self.assertRegex(output, 'via 2607:5300:203:39ff:ff:ff:ff:ff') |
4da33154 | 3945 | |
cd65d067 | 3946 | def test_bind_carrier(self): |
a962d857 | 3947 | copy_network_unit('25-bind-carrier.network', '11-dummy.netdev') |
2cf6fdff | 3948 | start_networkd() |
cd65d067 | 3949 | |
3e2f7c46 YW |
3950 | # no bound interface. |
3951 | self.wait_operstate('test1', 'off', setup_state='configuring') | |
371810d1 | 3952 | output = check_output('ip address show test1') |
cd65d067 | 3953 | print(output) |
3e2f7c46 YW |
3954 | self.assertNotIn('UP,LOWER_UP', output) |
3955 | self.assertIn('DOWN', output) | |
3956 | self.assertNotIn('192.168.10', output) | |
cd65d067 | 3957 | |
3e2f7c46 YW |
3958 | # add one bound interface. The interface will be up. |
3959 | check_output('ip link add dummy98 type dummy') | |
3960 | check_output('ip link set dummy98 up') | |
95e1fbba | 3961 | self.wait_online('test1:routable') |
3e2f7c46 YW |
3962 | output = check_output('ip address show test1') |
3963 | print(output) | |
3964 | self.assertIn('UP,LOWER_UP', output) | |
3965 | self.assertIn('inet 192.168.10.30/24 brd 192.168.10.255 scope global test1', output) | |
3966 | ||
3967 | # add another bound interface. The interface is still up. | |
cefd6b3d ZJS |
3968 | check_output('ip link add dummy99 type dummy') |
3969 | check_output('ip link set dummy99 up') | |
fcd79988 | 3970 | self.wait_operstate('dummy99', 'degraded', setup_state='unmanaged') |
371810d1 | 3971 | output = check_output('ip address show test1') |
cd65d067 | 3972 | print(output) |
3e2f7c46 YW |
3973 | self.assertIn('UP,LOWER_UP', output) |
3974 | self.assertIn('inet 192.168.10.30/24 brd 192.168.10.255 scope global test1', output) | |
cd65d067 | 3975 | |
3e2f7c46 | 3976 | # remove one of the bound interfaces. The interface is still up |
a962d857 | 3977 | remove_link('dummy98') |
371810d1 | 3978 | output = check_output('ip address show test1') |
cd65d067 | 3979 | print(output) |
3e2f7c46 YW |
3980 | self.assertIn('UP,LOWER_UP', output) |
3981 | self.assertIn('inet 192.168.10.30/24 brd 192.168.10.255 scope global test1', output) | |
cd65d067 | 3982 | |
3e2f7c46 | 3983 | # bring down the remaining bound interface. The interface will be down. |
bc942f69 | 3984 | check_output('ip link set dummy99 down') |
3e2f7c46 YW |
3985 | self.wait_operstate('test1', 'off') |
3986 | self.wait_address_dropped('test1', r'192.168.10', ipv='-4', timeout_sec=10) | |
371810d1 | 3987 | output = check_output('ip address show test1') |
cd65d067 | 3988 | print(output) |
3e2f7c46 YW |
3989 | self.assertNotIn('UP,LOWER_UP', output) |
3990 | self.assertIn('DOWN', output) | |
3991 | self.assertNotIn('192.168.10', output) | |
cd65d067 | 3992 | |
3e2f7c46 | 3993 | # bring up the bound interface. The interface will be up. |
bc942f69 | 3994 | check_output('ip link set dummy99 up') |
95e1fbba | 3995 | self.wait_online('test1:routable') |
371810d1 | 3996 | output = check_output('ip address show test1') |
cd65d067 | 3997 | print(output) |
3e2f7c46 YW |
3998 | self.assertIn('UP,LOWER_UP', output) |
3999 | self.assertIn('inet 192.168.10.30/24 brd 192.168.10.255 scope global test1', output) | |
4000 | ||
4001 | # remove the remaining bound interface. The interface will be down. | |
4002 | remove_link('dummy99') | |
4003 | self.wait_operstate('test1', 'off') | |
4004 | self.wait_address_dropped('test1', r'192.168.10', ipv='-4', timeout_sec=10) | |
4005 | output = check_output('ip address show test1') | |
4006 | print(output) | |
4007 | self.assertNotIn('UP,LOWER_UP', output) | |
4008 | self.assertIn('DOWN', output) | |
4009 | self.assertNotIn('192.168.10', output) | |
4010 | ||
4011 | # re-add one bound interface. The interface will be up. | |
4012 | check_output('ip link add dummy98 type dummy') | |
4013 | check_output('ip link set dummy98 up') | |
95e1fbba | 4014 | self.wait_online('test1:routable') |
3e2f7c46 YW |
4015 | output = check_output('ip address show test1') |
4016 | print(output) | |
4017 | self.assertIn('UP,LOWER_UP', output) | |
4018 | self.assertIn('inet 192.168.10.30/24 brd 192.168.10.255 scope global test1', output) | |
cd65d067 | 4019 | |
a962d857 | 4020 | def _test_activation_policy(self, interface, test): |
2236d75d DS |
4021 | conffile = '25-activation-policy.network' |
4022 | if test: | |
4023 | conffile = f'{conffile}.d/{test}.conf' | |
ee9918ae | 4024 | if interface == 'vlan99': |
a962d857 YW |
4025 | copy_network_unit('21-vlan.netdev', '21-vlan-test1.network') |
4026 | copy_network_unit('11-dummy.netdev', conffile, copy_dropins=False) | |
2236d75d DS |
4027 | start_networkd() |
4028 | ||
4029 | always = test.startswith('always') | |
ebb5036f | 4030 | initial_up = test != 'manual' and not test.endswith('down') # note: default is up |
2236d75d DS |
4031 | expect_up = initial_up |
4032 | next_up = not expect_up | |
4033 | ||
cfbdc438 | 4034 | if test.endswith('down'): |
ee9918ae | 4035 | self.wait_activated(interface) |
cfbdc438 | 4036 | |
2236d75d DS |
4037 | for iteration in range(4): |
4038 | with self.subTest(iteration=iteration, expect_up=expect_up): | |
4039 | operstate = 'routable' if expect_up else 'off' | |
618da3e7 | 4040 | setup_state = 'configured' if expect_up else ('configuring' if iteration == 0 else None) |
ee9918ae | 4041 | self.wait_operstate(interface, operstate, setup_state=setup_state, setup_timeout=20) |
2236d75d DS |
4042 | |
4043 | if expect_up: | |
ee9918ae YW |
4044 | self.assertIn('UP', check_output(f'ip link show {interface}')) |
4045 | self.assertIn('192.168.10.30/24', check_output(f'ip address show {interface}')) | |
4046 | self.assertIn('default via 192.168.10.1', check_output(f'ip route show dev {interface}')) | |
2236d75d | 4047 | else: |
ee9918ae | 4048 | self.assertIn('DOWN', check_output(f'ip link show {interface}')) |
2236d75d DS |
4049 | |
4050 | if next_up: | |
ee9918ae | 4051 | check_output(f'ip link set dev {interface} up') |
2236d75d | 4052 | else: |
ee9918ae | 4053 | check_output(f'ip link set dev {interface} down') |
2236d75d DS |
4054 | expect_up = initial_up if always else next_up |
4055 | next_up = not next_up | |
073ad7ed YW |
4056 | if always: |
4057 | time.sleep(1) | |
2236d75d | 4058 | |
2236d75d | 4059 | def test_activation_policy(self): |
a962d857 | 4060 | first = True |
ee9918ae | 4061 | for interface in ['test1', 'vlan99']: |
a962d857 YW |
4062 | for test in ['up', 'always-up', 'manual', 'always-down', 'down', '']: |
4063 | if first: | |
4064 | first = False | |
4065 | else: | |
4066 | self.tearDown() | |
4067 | ||
4068 | print(f'### test_activation_policy(interface={interface}, test={test})') | |
4069 | with self.subTest(interface=interface, test=test): | |
4070 | self._test_activation_policy(interface, test) | |
2236d75d | 4071 | |
61764fe4 | 4072 | def _test_activation_policy_required_for_online(self, policy, required): |
61764fe4 DS |
4073 | conffile = '25-activation-policy.network' |
4074 | units = ['11-dummy.netdev', '12-dummy.netdev', '12-dummy.network', conffile] | |
4075 | if policy: | |
4076 | units += [f'{conffile}.d/{policy}.conf'] | |
4077 | if required: | |
4078 | units += [f'{conffile}.d/required-{required}.conf'] | |
a962d857 | 4079 | copy_network_unit(*units, copy_dropins=False) |
61764fe4 DS |
4080 | start_networkd() |
4081 | ||
cfbdc438 YW |
4082 | if policy.endswith('down'): |
4083 | self.wait_activated('test1') | |
4084 | ||
61764fe4 DS |
4085 | if policy.endswith('down') or policy == 'manual': |
4086 | self.wait_operstate('test1', 'off', setup_state='configuring') | |
4087 | else: | |
95e1fbba | 4088 | self.wait_online('test1') |
61764fe4 DS |
4089 | |
4090 | if policy == 'always-down': | |
4091 | # if always-down, required for online is forced to no | |
4092 | expected = False | |
4093 | elif required: | |
4094 | # otherwise if required for online is specified, it should match that | |
4095 | expected = required == 'yes' | |
4096 | elif policy: | |
4097 | # otherwise if only policy specified, required for online defaults to | |
4098 | # true if policy is up, always-up, or bound | |
4099 | expected = policy.endswith('up') or policy == 'bound' | |
4100 | else: | |
4101 | # default is true, if neither are specified | |
4102 | expected = True | |
4103 | ||
10d670a3 | 4104 | output = networkctl_status('test1') |
61764fe4 DS |
4105 | print(output) |
4106 | ||
4107 | yesno = 'yes' if expected else 'no' | |
4108 | self.assertRegex(output, f'Required For Online: {yesno}') | |
4109 | ||
61764fe4 | 4110 | def test_activation_policy_required_for_online(self): |
a962d857 | 4111 | first = True |
61764fe4 DS |
4112 | for policy in ['up', 'always-up', 'manual', 'always-down', 'down', 'bound', '']: |
4113 | for required in ['yes', 'no', '']: | |
a962d857 YW |
4114 | if first: |
4115 | first = False | |
4116 | else: | |
4117 | self.tearDown() | |
4118 | ||
4119 | print(f'### test_activation_policy_required_for_online(policy={policy}, required={required})') | |
61764fe4 DS |
4120 | with self.subTest(policy=policy, required=required): |
4121 | self._test_activation_policy_required_for_online(policy, required) | |
4122 | ||
fdcd1ec5 | 4123 | def test_domain(self): |
a962d857 | 4124 | copy_network_unit('12-dummy.netdev', '24-search-domain.network') |
2cf6fdff | 4125 | start_networkd() |
95e1fbba | 4126 | self.wait_online('dummy98:routable') |
fdcd1ec5 | 4127 | |
10d670a3 | 4128 | output = networkctl_status('dummy98') |
fdcd1ec5 YW |
4129 | print(output) |
4130 | self.assertRegex(output, 'Address: 192.168.42.100') | |
4131 | self.assertRegex(output, 'DNS: 192.168.42.1') | |
4132 | self.assertRegex(output, 'Search Domains: one') | |
4133 | ||
1e498853 | 4134 | def test_keep_configuration_static(self): |
1e498853 YW |
4135 | check_output('ip link add name dummy98 type dummy') |
4136 | check_output('ip address add 10.1.2.3/16 dev dummy98') | |
4137 | check_output('ip address add 10.2.3.4/16 dev dummy98 valid_lft 600 preferred_lft 500') | |
4138 | output = check_output('ip address show dummy98') | |
4139 | print(output) | |
4140 | self.assertRegex(output, 'inet 10.1.2.3/16 scope global dummy98') | |
4141 | self.assertRegex(output, 'inet 10.2.3.4/16 scope global dynamic dummy98') | |
4142 | output = check_output('ip route show dev dummy98') | |
4143 | print(output) | |
4144 | ||
a962d857 | 4145 | copy_network_unit('24-keep-configuration-static.network') |
2cf6fdff | 4146 | start_networkd() |
95e1fbba | 4147 | self.wait_online('dummy98:routable') |
1e498853 YW |
4148 | |
4149 | output = check_output('ip address show dummy98') | |
4150 | print(output) | |
4151 | self.assertRegex(output, 'inet 10.1.2.3/16 scope global dummy98') | |
4152 | self.assertNotRegex(output, 'inet 10.2.3.4/16 scope global dynamic dummy98') | |
4153 | ||
78265b5b | 4154 | def check_nexthop(self, manage_foreign_nexthops, first): |
95e1fbba | 4155 | self.wait_online('veth99:routable', 'veth-peer:routable', 'dummy98:routable') |
086bcf5d | 4156 | |
e7660b9a YW |
4157 | output = check_output('ip nexthop list dev veth99') |
4158 | print(output) | |
78265b5b YW |
4159 | if first: |
4160 | self.assertIn('id 1 via 192.168.5.1 dev veth99', output) | |
4161 | self.assertIn('id 2 via 2001:1234:5:8f63::2 dev veth99', output) | |
4162 | else: | |
4163 | self.assertIn('id 6 via 192.168.5.1 dev veth99', output) | |
4164 | self.assertIn('id 7 via 2001:1234:5:8f63::2 dev veth99', output) | |
e7660b9a YW |
4165 | self.assertIn('id 3 dev veth99', output) |
4166 | self.assertIn('id 4 dev veth99', output) | |
78265b5b YW |
4167 | if first: |
4168 | self.assertRegex(output, 'id 5 via 192.168.10.1 dev veth99 .*onlink') | |
4169 | else: | |
4170 | self.assertIn('id 5 via 192.168.5.3 dev veth99', output) | |
4171 | self.assertNotRegex(output, 'id 5 via 192.168.5.3 dev veth99 .*onlink') | |
e7660b9a | 4172 | self.assertIn('id 8 via fe80:0:222:4dff:ff:ff:ff:ff dev veth99', output) |
41231f26 YW |
4173 | if manage_foreign_nexthops: |
4174 | self.assertRegex(output, r'id [0-9]* via 192.168.5.2 dev veth99') | |
086bcf5d | 4175 | |
e7660b9a YW |
4176 | output = check_output('ip nexthop list dev dummy98') |
4177 | print(output) | |
78265b5b YW |
4178 | if first: |
4179 | self.assertIn('id 20 via 192.168.20.1 dev dummy98', output) | |
4180 | else: | |
4181 | self.assertIn('id 21 via 192.168.20.1 dev dummy98', output) | |
41231f26 YW |
4182 | if manage_foreign_nexthops: |
4183 | self.assertNotIn('id 42 via 192.168.20.2 dev dummy98', output) | |
4184 | else: | |
4185 | self.assertIn('id 42 via 192.168.20.2 dev dummy98', output) | |
69a91c70 | 4186 | |
e7660b9a YW |
4187 | # kernel manages blackhole nexthops on lo |
4188 | output = check_output('ip nexthop list dev lo') | |
4189 | print(output) | |
78265b5b YW |
4190 | if first: |
4191 | self.assertIn('id 6 blackhole', output) | |
4192 | self.assertIn('id 7 blackhole', output) | |
4193 | else: | |
4194 | self.assertIn('id 1 blackhole', output) | |
4195 | self.assertIn('id 2 blackhole', output) | |
cee0f719 | 4196 | |
e7660b9a | 4197 | # group nexthops are shown with -0 option |
78265b5b YW |
4198 | if first: |
4199 | output = check_output('ip -0 nexthop list id 21') | |
4200 | print(output) | |
4201 | self.assertRegex(output, r'id 21 group (1,3/20|20/1,3)') | |
4202 | else: | |
4203 | output = check_output('ip -0 nexthop list id 20') | |
4204 | print(output) | |
4205 | self.assertRegex(output, r'id 20 group (5,3/21|21/5,3)') | |
cee0f719 | 4206 | |
e7660b9a YW |
4207 | output = check_output('ip route show dev veth99 10.10.10.10') |
4208 | print(output) | |
78265b5b YW |
4209 | if first: |
4210 | self.assertEqual('10.10.10.10 nhid 1 via 192.168.5.1 proto static', output) | |
4211 | else: | |
4212 | self.assertEqual('10.10.10.10 nhid 6 via 192.168.5.1 proto static', output) | |
e2d9bc5c | 4213 | |
e7660b9a YW |
4214 | output = check_output('ip route show dev veth99 10.10.10.11') |
4215 | print(output) | |
78265b5b YW |
4216 | if first: |
4217 | self.assertEqual('10.10.10.11 nhid 2 via inet6 2001:1234:5:8f63::2 proto static', output) | |
4218 | else: | |
4219 | self.assertEqual('10.10.10.11 nhid 7 via inet6 2001:1234:5:8f63::2 proto static', output) | |
cee0f719 | 4220 | |
e7660b9a YW |
4221 | output = check_output('ip route show dev veth99 10.10.10.12') |
4222 | print(output) | |
78265b5b YW |
4223 | if first: |
4224 | self.assertEqual('10.10.10.12 nhid 5 via 192.168.10.1 proto static onlink', output) | |
4225 | else: | |
4226 | self.assertEqual('10.10.10.12 nhid 5 via 192.168.5.3 proto static', output) | |
69a91c70 | 4227 | |
e7660b9a YW |
4228 | output = check_output('ip -6 route show dev veth99 2001:1234:5:8f62::1') |
4229 | print(output) | |
78265b5b YW |
4230 | if first: |
4231 | self.assertEqual('2001:1234:5:8f62::1 nhid 2 via 2001:1234:5:8f63::2 proto static metric 1024 pref medium', output) | |
4232 | else: | |
4233 | self.assertEqual('2001:1234:5:8f62::1 nhid 7 via 2001:1234:5:8f63::2 proto static metric 1024 pref medium', output) | |
9c8f90d0 | 4234 | |
e7660b9a YW |
4235 | output = check_output('ip route show 10.10.10.13') |
4236 | print(output) | |
78265b5b YW |
4237 | if first: |
4238 | self.assertEqual('blackhole 10.10.10.13 nhid 6 dev lo proto static', output) | |
4239 | else: | |
4240 | self.assertEqual('blackhole 10.10.10.13 nhid 1 dev lo proto static', output) | |
9c8f90d0 | 4241 | |
e7660b9a YW |
4242 | output = check_output('ip -6 route show 2001:1234:5:8f62::2') |
4243 | print(output) | |
78265b5b YW |
4244 | if first: |
4245 | self.assertEqual('blackhole 2001:1234:5:8f62::2 nhid 7 dev lo proto static metric 1024 pref medium', output) | |
4246 | else: | |
4247 | self.assertEqual('blackhole 2001:1234:5:8f62::2 nhid 2 dev lo proto static metric 1024 pref medium', output) | |
9c8f90d0 | 4248 | |
e7660b9a YW |
4249 | output = check_output('ip route show 10.10.10.14') |
4250 | print(output) | |
78265b5b YW |
4251 | if first: |
4252 | self.assertIn('10.10.10.14 nhid 21 proto static', output) | |
4253 | self.assertIn('nexthop via 192.168.5.1 dev veth99 weight 3', output) | |
4254 | else: | |
4255 | self.assertIn('10.10.10.14 nhid 20 proto static', output) | |
4256 | self.assertIn('nexthop via 192.168.5.3 dev veth99 weight 3', output) | |
e7660b9a | 4257 | self.assertIn('nexthop via 192.168.20.1 dev dummy98 weight 1', output) |
146726b2 | 4258 | |
b5edf3a9 YW |
4259 | output = networkctl_json() |
4260 | check_json(output) | |
4261 | self.assertNotIn('"Destination":[10.10.10.14]', output) | |
e7660b9a | 4262 | |
41231f26 YW |
4263 | def _test_nexthop(self, manage_foreign_nexthops): |
4264 | if not manage_foreign_nexthops: | |
4265 | copy_networkd_conf_dropin('networkd-manage-foreign-nexthops-no.conf') | |
4266 | ||
4267 | check_output('ip link add dummy98 type dummy') | |
4268 | check_output('ip link set dummy98 up') | |
4269 | check_output('ip address add 192.168.20.20/24 dev dummy98') | |
4270 | check_output('ip nexthop add id 42 via 192.168.20.2 dev dummy98') | |
4271 | ||
78265b5b YW |
4272 | copy_network_unit('25-nexthop-1.network', '25-veth.netdev', '25-veth-peer.network', |
4273 | '12-dummy.netdev', '25-nexthop-dummy-1.network') | |
9c8f90d0 YW |
4274 | start_networkd() |
4275 | ||
78265b5b YW |
4276 | self.check_nexthop(manage_foreign_nexthops, first=True) |
4277 | ||
4278 | remove_network_unit('25-nexthop-1.network', '25-nexthop-dummy-1.network') | |
4279 | copy_network_unit('25-nexthop-2.network', '25-nexthop-dummy-2.network') | |
4280 | networkctl_reload() | |
4281 | self.check_nexthop(manage_foreign_nexthops, first=False) | |
69a91c70 | 4282 | |
78265b5b | 4283 | remove_network_unit('25-nexthop-2.network') |
a962d857 YW |
4284 | copy_network_unit('25-nexthop-nothing.network') |
4285 | networkctl_reload() | |
95e1fbba | 4286 | self.wait_online('veth99:routable', 'veth-peer:routable') |
932e157b | 4287 | |
9947c7ba YW |
4288 | output = check_output('ip nexthop list dev veth99') |
4289 | print(output) | |
4290 | self.assertEqual(output, '') | |
4291 | output = check_output('ip nexthop list dev lo') | |
4292 | print(output) | |
4293 | self.assertEqual(output, '') | |
4294 | ||
78265b5b YW |
4295 | remove_network_unit('25-nexthop-nothing.network', '25-nexthop-dummy-2.network') |
4296 | copy_network_unit('25-nexthop-1.network', '25-nexthop-dummy-1.network') | |
2ec0e95e YW |
4297 | # Of course, networkctl_reconfigure() below is unnecessary in normal operation, but it is intentional |
4298 | # here to test reconfiguring with different .network files does not trigger race. | |
4299 | # See also comments in link_drop_requests(). | |
4300 | networkctl_reconfigure('dummy98') # reconfigured with 25-nexthop-dummy-2.network | |
4301 | networkctl_reload() # reconfigured with 25-nexthop-dummy-1.network | |
9947c7ba | 4302 | |
78265b5b | 4303 | self.check_nexthop(manage_foreign_nexthops, first=True) |
932e157b | 4304 | |
f9b5c276 YW |
4305 | # Remove nexthop with ID 20 |
4306 | check_output('ip nexthop del id 20') | |
4307 | copy_network_unit('11-dummy.netdev', '25-nexthop-test1.network') | |
4308 | networkctl_reload() | |
4309 | ||
4310 | # 25-nexthop-test1.network requests a route with nexthop ID 21, | |
4311 | # which is silently removed by the kernel when nexthop with ID 20 is removed in the above, | |
4312 | # hence test1 should be stuck in the configuring state. | |
4313 | self.wait_operstate('test1', operstate='routable', setup_state='configuring') | |
4314 | ||
4315 | # Wait for a while, and check if the interface is still in the configuring state. | |
4316 | time.sleep(1) | |
4317 | output = networkctl_status('test1') | |
4318 | self.assertIn('State: routable (configuring)', output) | |
4319 | ||
b5edf3a9 YW |
4320 | # Check if the route which needs nexthop 20 and 21 are forgotten. |
4321 | output = networkctl_json() | |
4322 | check_json(output) | |
4323 | self.assertNotIn('"Destination":[10.10.10.14]', output) | |
4324 | ||
f9b5c276 YW |
4325 | # Reconfigure the interface that has nexthop with ID 20 and 21, |
4326 | # then the route requested by test1 can be configured. | |
4327 | networkctl_reconfigure('dummy98') | |
95e1fbba | 4328 | self.wait_online('test1:routable') |
f9b5c276 YW |
4329 | |
4330 | # Check if the requested route actually configured. | |
4331 | output = check_output('ip route show 10.10.11.10') | |
4332 | print(output) | |
4333 | self.assertIn('10.10.11.10 nhid 21 proto static', output) | |
4334 | self.assertIn('nexthop via 192.168.5.1 dev veth99 weight 3', output) | |
4335 | self.assertIn('nexthop via 192.168.20.1 dev dummy98 weight 1', output) | |
4336 | ||
a962d857 | 4337 | remove_link('veth99') |
9947c7ba YW |
4338 | time.sleep(2) |
4339 | ||
4340 | output = check_output('ip nexthop list dev lo') | |
4341 | print(output) | |
4342 | self.assertEqual(output, '') | |
4343 | ||
41231f26 YW |
4344 | @expectedFailureIfNexthopIsNotAvailable() |
4345 | def test_nexthop(self): | |
4346 | first = True | |
4347 | for manage_foreign_nexthops in [True, False]: | |
4348 | if first: | |
4349 | first = False | |
4350 | else: | |
4351 | self.tearDown() | |
4352 | ||
4353 | print(f'### test_nexthop(manage_foreign_nexthops={manage_foreign_nexthops})') | |
4354 | with self.subTest(manage_foreign_nexthops=manage_foreign_nexthops): | |
4355 | self._test_nexthop(manage_foreign_nexthops) | |
4356 | ||
23b38192 YW |
4357 | class NetworkdTCTests(unittest.TestCase, Utilities): |
4358 | ||
4359 | def setUp(self): | |
4360 | setup_common() | |
4361 | ||
4362 | def tearDown(self): | |
4363 | tear_down_common() | |
4364 | ||
4c7d13f4 YW |
4365 | @expectedFailureIfModuleIsNotAvailable('sch_cake') |
4366 | def test_qdisc_cake(self): | |
4367 | copy_network_unit('25-qdisc-cake.network', '12-dummy.netdev') | |
ef3c8a92 | 4368 | start_networkd() |
95e1fbba | 4369 | self.wait_online('dummy98:routable') |
ef3c8a92 | 4370 | |
4c7d13f4 | 4371 | output = check_output('tc qdisc show dev dummy98') |
f1de1eb3 | 4372 | print(output) |
4c7d13f4 YW |
4373 | self.assertIn('qdisc cake 3a: root', output) |
4374 | self.assertIn('bandwidth 500Mbit', output) | |
4375 | self.assertIn('autorate-ingress', output) | |
4376 | self.assertIn('diffserv8', output) | |
4377 | self.assertIn('dual-dsthost', output) | |
4378 | self.assertIn(' nat', output) | |
4379 | self.assertIn(' wash', output) | |
4380 | self.assertIn(' split-gso', output) | |
4381 | self.assertIn(' raw', output) | |
4382 | self.assertIn(' atm', output) | |
4383 | self.assertIn('overhead 128', output) | |
4384 | self.assertIn('mpu 20', output) | |
4385 | self.assertIn('fwmark 0xff00', output) | |
77d5f36d YW |
4386 | self.assertIn('rtt 1s', output) |
4387 | self.assertIn('ack-filter-aggressive', output) | |
4c7d13f4 YW |
4388 | |
4389 | @expectedFailureIfModuleIsNotAvailable('sch_codel') | |
4390 | def test_qdisc_codel(self): | |
4391 | copy_network_unit('25-qdisc-codel.network', '12-dummy.netdev') | |
4392 | start_networkd() | |
95e1fbba | 4393 | self.wait_online('dummy98:routable') |
f1de1eb3 | 4394 | |
ef3c8a92 YW |
4395 | output = check_output('tc qdisc show dev dummy98') |
4396 | print(output) | |
4c7d13f4 YW |
4397 | self.assertRegex(output, 'qdisc codel 33: root') |
4398 | self.assertRegex(output, 'limit 2000p target 10(.0)?ms ce_threshold 100(.0)?ms interval 50(.0)?ms ecn') | |
f1de1eb3 | 4399 | |
4c7d13f4 YW |
4400 | @expectedFailureIfModuleIsNotAvailable('sch_drr') |
4401 | def test_qdisc_drr(self): | |
4402 | copy_network_unit('25-qdisc-drr.network', '12-dummy.netdev') | |
4403 | start_networkd() | |
95e1fbba | 4404 | self.wait_online('dummy98:routable') |
f1de1eb3 | 4405 | |
4c7d13f4 YW |
4406 | output = check_output('tc qdisc show dev dummy98') |
4407 | print(output) | |
4408 | self.assertRegex(output, 'qdisc drr 2: root') | |
4409 | output = check_output('tc class show dev dummy98') | |
4410 | print(output) | |
4411 | self.assertRegex(output, 'class drr 2:30 root quantum 2000b') | |
ef3c8a92 | 4412 | |
4c7d13f4 YW |
4413 | @expectedFailureIfModuleIsNotAvailable('sch_ets') |
4414 | def test_qdisc_ets(self): | |
4415 | copy_network_unit('25-qdisc-ets.network', '12-dummy.netdev') | |
4416 | start_networkd() | |
95e1fbba | 4417 | self.wait_online('dummy98:routable') |
4c7d13f4 YW |
4418 | |
4419 | output = check_output('tc qdisc show dev dummy98') | |
4420 | print(output) | |
4421 | ||
4422 | self.assertRegex(output, 'qdisc ets 3a: root') | |
4423 | self.assertRegex(output, 'bands 10 strict 3') | |
4424 | self.assertRegex(output, 'quanta 1 2 3 4 5') | |
4425 | self.assertRegex(output, 'priomap 3 4 5 6 7') | |
4426 | ||
4427 | @expectedFailureIfModuleIsNotAvailable('sch_fq') | |
4428 | def test_qdisc_fq(self): | |
4429 | copy_network_unit('25-qdisc-fq.network', '12-dummy.netdev') | |
4430 | start_networkd() | |
95e1fbba | 4431 | self.wait_online('dummy98:routable') |
0baddbd5 | 4432 | |
4c7d13f4 YW |
4433 | output = check_output('tc qdisc show dev dummy98') |
4434 | print(output) | |
4435 | self.assertRegex(output, 'qdisc fq 32: root') | |
a05a6e8b YW |
4436 | self.assertRegex(output, 'limit 1000p flow_limit 200p buckets 512 orphan_mask 511') |
4437 | self.assertRegex(output, 'quantum 1500') | |
4438 | self.assertRegex(output, 'initial_quantum 13000') | |
4439 | self.assertRegex(output, 'maxrate 1Mbit') | |
ab9dc1db | 4440 | |
4c7d13f4 YW |
4441 | @expectedFailureIfModuleIsNotAvailable('sch_fq_codel') |
4442 | def test_qdisc_fq_codel(self): | |
4443 | copy_network_unit('25-qdisc-fq_codel.network', '12-dummy.netdev') | |
4444 | start_networkd() | |
95e1fbba | 4445 | self.wait_online('dummy98:routable') |
ab9dc1db | 4446 | |
4c7d13f4 YW |
4447 | output = check_output('tc qdisc show dev dummy98') |
4448 | print(output) | |
4449 | self.assertRegex(output, 'qdisc fq_codel 34: root') | |
7887e580 | 4450 | self.assertRegex(output, 'limit 20480p flows 2048 quantum 1400 target 10(.0)?ms ce_threshold 100(.0)?ms interval 200(.0)?ms memory_limit 64Mb ecn') |
ab9dc1db | 4451 | |
4c7d13f4 YW |
4452 | @expectedFailureIfModuleIsNotAvailable('sch_fq_pie') |
4453 | def test_qdisc_fq_pie(self): | |
4454 | copy_network_unit('25-qdisc-fq_pie.network', '12-dummy.netdev') | |
4455 | start_networkd() | |
95e1fbba | 4456 | self.wait_online('dummy98:routable') |
ab9dc1db | 4457 | |
4c7d13f4 YW |
4458 | output = check_output('tc qdisc show dev dummy98') |
4459 | print(output) | |
3d55b5a9 | 4460 | |
4c7d13f4 YW |
4461 | self.assertRegex(output, 'qdisc fq_pie 3a: root') |
4462 | self.assertRegex(output, 'limit 200000p') | |
bc0769c9 | 4463 | |
4c7d13f4 YW |
4464 | @expectedFailureIfModuleIsNotAvailable('sch_gred') |
4465 | def test_qdisc_gred(self): | |
4466 | copy_network_unit('25-qdisc-gred.network', '12-dummy.netdev') | |
4467 | start_networkd() | |
95e1fbba | 4468 | self.wait_online('dummy98:routable') |
4c7d13f4 YW |
4469 | |
4470 | output = check_output('tc qdisc show dev dummy98') | |
4471 | print(output) | |
4472 | self.assertRegex(output, 'qdisc gred 38: root') | |
95edcf3f YW |
4473 | self.assertRegex(output, 'vqs 12 default 10 grio') |
4474 | ||
4c7d13f4 YW |
4475 | @expectedFailureIfModuleIsNotAvailable('sch_hhf') |
4476 | def test_qdisc_hhf(self): | |
4477 | copy_network_unit('25-qdisc-hhf.network', '12-dummy.netdev') | |
4478 | start_networkd() | |
95e1fbba | 4479 | self.wait_online('dummy98:routable') |
4c7d13f4 YW |
4480 | |
4481 | output = check_output('tc qdisc show dev dummy98') | |
4482 | print(output) | |
4483 | self.assertRegex(output, 'qdisc hhf 3a: root') | |
4484 | self.assertRegex(output, 'limit 1022p') | |
4485 | ||
4486 | @expectedFailureIfModuleIsNotAvailable('sch_htb') | |
4487 | def test_qdisc_htb_fifo(self): | |
4488 | copy_network_unit('25-qdisc-htb-fifo.network', '12-dummy.netdev') | |
4489 | start_networkd() | |
95e1fbba | 4490 | self.wait_online('dummy98:routable') |
4c7d13f4 YW |
4491 | |
4492 | output = check_output('tc qdisc show dev dummy98') | |
4493 | print(output) | |
4494 | self.assertRegex(output, 'qdisc htb 2: root') | |
4495 | self.assertRegex(output, r'default (0x30|30)') | |
4496 | ||
4497 | self.assertRegex(output, 'qdisc pfifo 37: parent 2:37') | |
4498 | self.assertRegex(output, 'limit 100000p') | |
f2c5c129 | 4499 | |
7b1a31a3 YW |
4500 | self.assertRegex(output, 'qdisc bfifo 3a: parent 2:3a') |
4501 | self.assertRegex(output, 'limit 1000000') | |
4502 | ||
73136507 YW |
4503 | self.assertRegex(output, 'qdisc pfifo_head_drop 3b: parent 2:3b') |
4504 | self.assertRegex(output, 'limit 1023p') | |
4505 | ||
41bb371b YW |
4506 | self.assertRegex(output, 'qdisc pfifo_fast 3c: parent 2:3c') |
4507 | ||
2ee7e54b | 4508 | output = check_output('tc -d class show dev dummy98') |
ab9dc1db | 4509 | print(output) |
8e2449a5 YW |
4510 | # Here (:|prio) is a workaround for a bug in iproute2 v6.2.0 caused by |
4511 | # https://github.com/shemminger/iproute2/commit/010a8388aea11e767ba3a2506728b9ad9760df0e | |
4512 | # which is fixed in v6.3.0 by | |
4513 | # https://github.com/shemminger/iproute2/commit/4e0e56e0ef05387f7f5d8ab41fe6ec6a1897b26d | |
4514 | self.assertRegex(output, 'class htb 2:37 root leaf 37(:|prio) ') | |
4515 | self.assertRegex(output, 'class htb 2:3a root leaf 3a(:|prio) ') | |
4516 | self.assertRegex(output, 'class htb 2:3b root leaf 3b(:|prio) ') | |
4517 | self.assertRegex(output, 'class htb 2:3c root leaf 3c(:|prio) ') | |
2ee7e54b YW |
4518 | self.assertRegex(output, 'prio 1 quantum 4000 rate 1Mbit overhead 100 ceil 500Kbit') |
4519 | self.assertRegex(output, 'burst 123456') | |
4520 | self.assertRegex(output, 'cburst 123457') | |
0baddbd5 | 4521 | |
4c7d13f4 YW |
4522 | @expectedFailureIfModuleIsNotAvailable('sch_ingress') |
4523 | def test_qdisc_ingress(self): | |
4524 | copy_network_unit('25-qdisc-clsact.network', '12-dummy.netdev', | |
4525 | '25-qdisc-ingress.network', '11-dummy.netdev') | |
557fa421 | 4526 | start_networkd() |
95e1fbba | 4527 | self.wait_online('dummy98:routable', 'test1:routable') |
557fa421 YW |
4528 | |
4529 | output = check_output('tc qdisc show dev dummy98') | |
4530 | print(output) | |
4c7d13f4 | 4531 | self.assertRegex(output, 'qdisc clsact') |
557fa421 | 4532 | |
891ff963 YW |
4533 | output = check_output('tc qdisc show dev test1') |
4534 | print(output) | |
4c7d13f4 | 4535 | self.assertRegex(output, 'qdisc ingress') |
891ff963 | 4536 | |
4c7d13f4 YW |
4537 | @expectedFailureIfModuleIsNotAvailable('sch_netem') |
4538 | def test_qdisc_netem(self): | |
4539 | copy_network_unit('25-qdisc-netem.network', '12-dummy.netdev', | |
4540 | '25-qdisc-netem-compat.network', '11-dummy.netdev') | |
3d55b5a9 | 4541 | start_networkd() |
95e1fbba | 4542 | self.wait_online('dummy98:routable', 'test1:routable') |
3d55b5a9 YW |
4543 | |
4544 | output = check_output('tc qdisc show dev dummy98') | |
4545 | print(output) | |
4c7d13f4 YW |
4546 | self.assertRegex(output, 'qdisc netem 30: root') |
4547 | self.assertRegex(output, 'limit 100 delay 50(.0)?ms 10(.0)?ms loss 20%') | |
4548 | ||
4549 | output = check_output('tc qdisc show dev test1') | |
4550 | print(output) | |
4551 | self.assertRegex(output, 'qdisc netem [0-9a-f]*: root') | |
4552 | self.assertRegex(output, 'limit 100 delay 50(.0)?ms 10(.0)?ms loss 20%') | |
3d55b5a9 | 4553 | |
854f9899 | 4554 | @expectedFailureIfModuleIsNotAvailable('sch_pie') |
be94e591 | 4555 | def test_qdisc_pie(self): |
a962d857 | 4556 | copy_network_unit('25-qdisc-pie.network', '12-dummy.netdev') |
be94e591 | 4557 | start_networkd() |
95e1fbba | 4558 | self.wait_online('dummy98:routable') |
be94e591 YW |
4559 | |
4560 | output = check_output('tc qdisc show dev dummy98') | |
4561 | print(output) | |
4562 | self.assertRegex(output, 'qdisc pie 3a: root') | |
4563 | self.assertRegex(output, 'limit 200000') | |
4564 | ||
4c7d13f4 YW |
4565 | @expectedFailureIfModuleIsNotAvailable('sch_qfq') |
4566 | def test_qdisc_qfq(self): | |
4567 | copy_network_unit('25-qdisc-qfq.network', '12-dummy.netdev') | |
970ab1fc | 4568 | start_networkd() |
95e1fbba | 4569 | self.wait_online('dummy98:routable') |
970ab1fc YW |
4570 | |
4571 | output = check_output('tc qdisc show dev dummy98') | |
4572 | print(output) | |
4c7d13f4 YW |
4573 | self.assertRegex(output, 'qdisc qfq 2: root') |
4574 | output = check_output('tc class show dev dummy98') | |
4575 | print(output) | |
4576 | self.assertRegex(output, 'class qfq 2:30 root weight 2 maxpkt 16000') | |
4577 | self.assertRegex(output, 'class qfq 2:31 root weight 10 maxpkt 8000') | |
970ab1fc | 4578 | |
4c7d13f4 YW |
4579 | @expectedFailureIfModuleIsNotAvailable('sch_sfb') |
4580 | def test_qdisc_sfb(self): | |
4581 | copy_network_unit('25-qdisc-sfb.network', '12-dummy.netdev') | |
b753e835 | 4582 | start_networkd() |
95e1fbba | 4583 | self.wait_online('dummy98:routable') |
b753e835 YW |
4584 | |
4585 | output = check_output('tc qdisc show dev dummy98') | |
4586 | print(output) | |
4c7d13f4 YW |
4587 | self.assertRegex(output, 'qdisc sfb 39: root') |
4588 | self.assertRegex(output, 'limit 200000') | |
1578266b | 4589 | |
4c7d13f4 YW |
4590 | @expectedFailureIfModuleIsNotAvailable('sch_sfq') |
4591 | def test_qdisc_sfq(self): | |
4592 | copy_network_unit('25-qdisc-sfq.network', '12-dummy.netdev') | |
4593 | start_networkd() | |
95e1fbba | 4594 | self.wait_online('dummy98:routable') |
b753e835 | 4595 | |
4c7d13f4 YW |
4596 | output = check_output('tc qdisc show dev dummy98') |
4597 | print(output) | |
4598 | self.assertRegex(output, 'qdisc sfq 36: root') | |
4599 | self.assertRegex(output, 'perturb 5sec') | |
4600 | ||
4601 | @expectedFailureIfModuleIsNotAvailable('sch_tbf') | |
4602 | def test_qdisc_tbf(self): | |
4603 | copy_network_unit('25-qdisc-tbf.network', '12-dummy.netdev') | |
1578266b | 4604 | start_networkd() |
95e1fbba | 4605 | self.wait_online('dummy98:routable') |
1578266b YW |
4606 | |
4607 | output = check_output('tc qdisc show dev dummy98') | |
4608 | print(output) | |
4c7d13f4 YW |
4609 | self.assertRegex(output, 'qdisc tbf 35: root') |
4610 | self.assertRegex(output, 'rate 1Gbit burst 5000b peakrate 100Gbit minburst 987500b lat 70(.0)?ms') | |
1578266b | 4611 | |
4c7d13f4 YW |
4612 | @expectedFailureIfModuleIsNotAvailable('sch_teql') |
4613 | def test_qdisc_teql(self): | |
4614 | call_quiet('rmmod sch_teql') | |
4615 | ||
4616 | copy_network_unit('25-qdisc-teql.network', '12-dummy.netdev') | |
4617 | start_networkd() | |
4618 | self.wait_links('dummy98') | |
4619 | check_output('modprobe sch_teql max_equalizers=2') | |
95e1fbba | 4620 | self.wait_online('dummy98:routable') |
4c7d13f4 YW |
4621 | |
4622 | output = check_output('tc qdisc show dev dummy98') | |
4623 | print(output) | |
4624 | self.assertRegex(output, 'qdisc teql1 31: root') | |
1578266b | 4625 | |
e6fa9119 YW |
4626 | @expectedFailureIfModuleIsNotAvailable('sch_fq', 'sch_sfq', 'sch_tbf') |
4627 | def test_qdisc_drop(self): | |
4628 | copy_network_unit('12-dummy.netdev', '12-dummy.network') | |
4629 | start_networkd() | |
4630 | self.wait_online('dummy98:routable') | |
4631 | ||
4632 | # Test case for issue #32247 and #32254. | |
4633 | for _ in range(20): | |
4634 | check_output('tc qdisc replace dev dummy98 root fq') | |
4635 | self.assertFalse(networkd_is_failed()) | |
4636 | check_output('tc qdisc replace dev dummy98 root fq pacing') | |
4637 | self.assertFalse(networkd_is_failed()) | |
4638 | check_output('tc qdisc replace dev dummy98 handle 10: root tbf rate 0.5mbit burst 5kb latency 70ms peakrate 1mbit minburst 1540') | |
4639 | self.assertFalse(networkd_is_failed()) | |
4640 | check_output('tc qdisc add dev dummy98 parent 10:1 handle 100: sfq') | |
4641 | self.assertFalse(networkd_is_failed()) | |
4642 | ||
336d18f0 | 4643 | class NetworkdStateFileTests(unittest.TestCase, Utilities): |
336d18f0 YW |
4644 | |
4645 | def setUp(self): | |
a962d857 | 4646 | setup_common() |
336d18f0 YW |
4647 | |
4648 | def tearDown(self): | |
a962d857 | 4649 | tear_down_common() |
336d18f0 YW |
4650 | |
4651 | def test_state_file(self): | |
a962d857 | 4652 | copy_network_unit('12-dummy.netdev', '25-state-file-tests.network') |
336d18f0 | 4653 | start_networkd() |
95e1fbba | 4654 | self.wait_online('dummy98:routable') |
336d18f0 | 4655 | |
f91b2340 | 4656 | # make link state file updated |
10d670a3 | 4657 | resolvectl('revert', 'dummy98') |
336d18f0 | 4658 | |
10d670a3 | 4659 | check_json(networkctl_json()) |
94f0bd62 | 4660 | |
1a8e1d78 YW |
4661 | output = read_link_state_file('dummy98') |
4662 | print(output) | |
4663 | self.assertIn('IPV4_ADDRESS_STATE=routable', output) | |
4664 | self.assertIn('IPV6_ADDRESS_STATE=routable', output) | |
4665 | self.assertIn('ADMIN_STATE=configured', output) | |
4666 | self.assertIn('OPER_STATE=routable', output) | |
4667 | self.assertIn('REQUIRED_FOR_ONLINE=yes', output) | |
4668 | self.assertIn('REQUIRED_OPER_STATE_FOR_ONLINE=routable', output) | |
4669 | self.assertIn('REQUIRED_FAMILY_FOR_ONLINE=both', output) | |
4670 | self.assertIn('ACTIVATION_POLICY=up', output) | |
4671 | self.assertIn('NETWORK_FILE=/run/systemd/network/25-state-file-tests.network', output) | |
4672 | self.assertIn('DNS=10.10.10.10#aaa.com 10.10.10.11:1111#bbb.com [1111:2222::3333]:1234#ccc.com', output) | |
4673 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) | |
4674 | self.assertIn('DOMAINS=hogehoge', output) | |
4675 | self.assertIn('ROUTE_DOMAINS=foofoo', output) | |
4676 | self.assertIn('LLMNR=no', output) | |
4677 | self.assertIn('MDNS=yes', output) | |
4678 | self.assertIn('DNSSEC=no', output) | |
336d18f0 | 4679 | |
10d670a3 YW |
4680 | resolvectl('dns', 'dummy98', '10.10.10.12#ccc.com', '10.10.10.13', '1111:2222::3333') |
4681 | resolvectl('domain', 'dummy98', 'hogehogehoge', '~foofoofoo') | |
4682 | resolvectl('llmnr', 'dummy98', 'yes') | |
4683 | resolvectl('mdns', 'dummy98', 'no') | |
4684 | resolvectl('dnssec', 'dummy98', 'yes') | |
4685 | timedatectl('ntp-servers', 'dummy98', '2.fedora.pool.ntp.org', '3.fedora.pool.ntp.org') | |
336d18f0 | 4686 | |
10d670a3 | 4687 | check_json(networkctl_json()) |
94f0bd62 | 4688 | |
1a8e1d78 YW |
4689 | output = read_link_state_file('dummy98') |
4690 | print(output) | |
4691 | self.assertIn('DNS=10.10.10.12#ccc.com 10.10.10.13 1111:2222::3333', output) | |
4692 | self.assertIn('NTP=2.fedora.pool.ntp.org 3.fedora.pool.ntp.org', output) | |
4693 | self.assertIn('DOMAINS=hogehogehoge', output) | |
4694 | self.assertIn('ROUTE_DOMAINS=foofoofoo', output) | |
4695 | self.assertIn('LLMNR=yes', output) | |
4696 | self.assertIn('MDNS=no', output) | |
4697 | self.assertIn('DNSSEC=yes', output) | |
336d18f0 | 4698 | |
10d670a3 | 4699 | timedatectl('revert', 'dummy98') |
336d18f0 | 4700 | |
10d670a3 | 4701 | check_json(networkctl_json()) |
94f0bd62 | 4702 | |
1a8e1d78 YW |
4703 | output = read_link_state_file('dummy98') |
4704 | print(output) | |
4705 | self.assertIn('DNS=10.10.10.12#ccc.com 10.10.10.13 1111:2222::3333', output) | |
4706 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) | |
4707 | self.assertIn('DOMAINS=hogehogehoge', output) | |
4708 | self.assertIn('ROUTE_DOMAINS=foofoofoo', output) | |
4709 | self.assertIn('LLMNR=yes', output) | |
4710 | self.assertIn('MDNS=no', output) | |
4711 | self.assertIn('DNSSEC=yes', output) | |
336d18f0 | 4712 | |
10d670a3 | 4713 | resolvectl('revert', 'dummy98') |
336d18f0 | 4714 | |
10d670a3 | 4715 | check_json(networkctl_json()) |
94f0bd62 | 4716 | |
1a8e1d78 YW |
4717 | output = read_link_state_file('dummy98') |
4718 | print(output) | |
4719 | self.assertIn('DNS=10.10.10.10#aaa.com 10.10.10.11:1111#bbb.com [1111:2222::3333]:1234#ccc.com', output) | |
4720 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) | |
4721 | self.assertIn('DOMAINS=hogehoge', output) | |
4722 | self.assertIn('ROUTE_DOMAINS=foofoo', output) | |
4723 | self.assertIn('LLMNR=no', output) | |
4724 | self.assertIn('MDNS=yes', output) | |
4725 | self.assertIn('DNSSEC=no', output) | |
336d18f0 | 4726 | |
ee3cbfdb YW |
4727 | def test_address_state(self): |
4728 | copy_network_unit('12-dummy.netdev', '12-dummy-no-address.network') | |
4729 | start_networkd() | |
4730 | ||
95e1fbba | 4731 | self.wait_online('dummy98:degraded') |
ee3cbfdb YW |
4732 | |
4733 | output = read_link_state_file('dummy98') | |
4734 | self.assertIn('IPV4_ADDRESS_STATE=off', output) | |
4735 | self.assertIn('IPV6_ADDRESS_STATE=degraded', output) | |
4736 | ||
4737 | # with a routable IPv4 address | |
4738 | check_output('ip address add 10.1.2.3/16 dev dummy98') | |
95e1fbba YW |
4739 | self.wait_online('dummy98:routable', ipv4=True) |
4740 | self.wait_online('dummy98:routable') | |
ee3cbfdb YW |
4741 | |
4742 | output = read_link_state_file('dummy98') | |
4743 | self.assertIn('IPV4_ADDRESS_STATE=routable', output) | |
4744 | self.assertIn('IPV6_ADDRESS_STATE=degraded', output) | |
4745 | ||
4746 | check_output('ip address del 10.1.2.3/16 dev dummy98') | |
4747 | ||
4748 | # with a routable IPv6 address | |
4749 | check_output('ip address add 2002:da8:1:0:1034:56ff:fe78:9abc/64 dev dummy98') | |
95e1fbba YW |
4750 | self.wait_online('dummy98:routable', ipv6=True) |
4751 | self.wait_online('dummy98:routable') | |
ee3cbfdb YW |
4752 | |
4753 | output = read_link_state_file('dummy98') | |
4754 | self.assertIn('IPV4_ADDRESS_STATE=off', output) | |
4755 | self.assertIn('IPV6_ADDRESS_STATE=routable', output) | |
4756 | ||
be68c2c9 | 4757 | class NetworkdBondTests(unittest.TestCase, Utilities): |
c3a8853f YW |
4758 | |
4759 | def setUp(self): | |
a962d857 | 4760 | setup_common() |
c3a8853f YW |
4761 | |
4762 | def tearDown(self): | |
a962d857 | 4763 | tear_down_common() |
c3a8853f | 4764 | |
b06469a6 YW |
4765 | def test_bond_keep_master(self): |
4766 | check_output('ip link add bond199 type bond mode active-backup') | |
4767 | check_output('ip link add dummy98 type dummy') | |
4768 | check_output('ip link set dummy98 master bond199') | |
4769 | ||
a962d857 | 4770 | copy_network_unit('23-keep-master.network') |
b06469a6 | 4771 | start_networkd() |
95e1fbba | 4772 | self.wait_online('dummy98:enslaved') |
b06469a6 YW |
4773 | |
4774 | output = check_output('ip -d link show bond199') | |
4775 | print(output) | |
4776 | self.assertRegex(output, 'active_slave dummy98') | |
4777 | ||
4778 | output = check_output('ip -d link show dummy98') | |
4779 | print(output) | |
4780 | self.assertRegex(output, 'master bond199') | |
4781 | ||
c2990ec3 | 4782 | def test_bond_active_slave(self): |
a962d857 | 4783 | copy_network_unit('23-active-slave.network', '23-bond199.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
2cf6fdff | 4784 | start_networkd() |
95e1fbba | 4785 | self.wait_online('dummy98:enslaved', 'bond199:degraded') |
c2990ec3 | 4786 | |
371810d1 | 4787 | output = check_output('ip -d link show bond199') |
c2990ec3 | 4788 | print(output) |
b448fc0a | 4789 | self.assertIn('active_slave dummy98', output) |
c2990ec3 | 4790 | |
2bb1d3c1 YW |
4791 | # test case for issue #31165. |
4792 | since = datetime.datetime.now() | |
4793 | networkctl_reconfigure('dummy98') | |
95e1fbba | 4794 | self.wait_online('dummy98:enslaved', 'bond199:degraded') |
2bb1d3c1 YW |
4795 | self.assertNotIn('dummy98: Bringing link down', read_networkd_log(since=since)) |
4796 | ||
c2990ec3 | 4797 | def test_bond_primary_slave(self): |
a962d857 | 4798 | copy_network_unit('23-primary-slave.network', '23-bond199.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
2cf6fdff | 4799 | start_networkd() |
95e1fbba | 4800 | self.wait_online('dummy98:enslaved', 'bond199:degraded') |
c2990ec3 | 4801 | |
371810d1 | 4802 | output = check_output('ip -d link show bond199') |
c2990ec3 | 4803 | print(output) |
b448fc0a YW |
4804 | self.assertIn('primary dummy98', output) |
4805 | ||
4806 | # for issue #25627 | |
4807 | mkdir_p(os.path.join(network_unit_dir, '23-bond199.network.d')) | |
4808 | for mac in ['00:11:22:33:44:55', '00:11:22:33:44:56']: | |
4809 | with open(os.path.join(network_unit_dir, '23-bond199.network.d/mac.conf'), mode='w', encoding='utf-8') as f: | |
4810 | f.write(f'[Link]\nMACAddress={mac}\n') | |
4811 | ||
4812 | networkctl_reload() | |
95e1fbba | 4813 | self.wait_online('dummy98:enslaved', 'bond199:degraded') |
b448fc0a YW |
4814 | |
4815 | output = check_output('ip -d link show bond199') | |
4816 | print(output) | |
4817 | self.assertIn(f'link/ether {mac}', output) | |
c2990ec3 | 4818 | |
cc3e488c | 4819 | def test_bond_operstate(self): |
a962d857 YW |
4820 | copy_network_unit('25-bond.netdev', '11-dummy.netdev', '12-dummy.netdev', |
4821 | '25-bond99.network', '25-bond-slave.network') | |
2cf6fdff | 4822 | start_networkd() |
95e1fbba | 4823 | self.wait_online('dummy98:enslaved', 'test1:enslaved', 'bond99:routable') |
c3a8853f | 4824 | |
371810d1 | 4825 | output = check_output('ip -d link show dummy98') |
c3a8853f | 4826 | print(output) |
cc3e488c | 4827 | self.assertRegex(output, 'SLAVE,UP,LOWER_UP') |
c3a8853f | 4828 | |
371810d1 | 4829 | output = check_output('ip -d link show test1') |
c3a8853f YW |
4830 | print(output) |
4831 | self.assertRegex(output, 'SLAVE,UP,LOWER_UP') | |
4832 | ||
371810d1 | 4833 | output = check_output('ip -d link show bond99') |
c3a8853f YW |
4834 | print(output) |
4835 | self.assertRegex(output, 'MASTER,UP,LOWER_UP') | |
4836 | ||
19cf3143 DS |
4837 | self.wait_operstate('dummy98', 'enslaved') |
4838 | self.wait_operstate('test1', 'enslaved') | |
4839 | self.wait_operstate('bond99', 'routable') | |
c3a8853f | 4840 | |
cefd6b3d | 4841 | check_output('ip link set dummy98 down') |
c3a8853f | 4842 | |
19cf3143 DS |
4843 | self.wait_operstate('dummy98', 'off') |
4844 | self.wait_operstate('test1', 'enslaved') | |
cf4dbd84 | 4845 | self.wait_operstate('bond99', 'routable') |
c3a8853f | 4846 | |
cefd6b3d | 4847 | check_output('ip link set dummy98 up') |
c3a8853f | 4848 | |
19cf3143 DS |
4849 | self.wait_operstate('dummy98', 'enslaved') |
4850 | self.wait_operstate('test1', 'enslaved') | |
4851 | self.wait_operstate('bond99', 'routable') | |
c3a8853f | 4852 | |
cefd6b3d ZJS |
4853 | check_output('ip link set dummy98 down') |
4854 | check_output('ip link set test1 down') | |
cc3e488c | 4855 | |
19cf3143 DS |
4856 | self.wait_operstate('dummy98', 'off') |
4857 | self.wait_operstate('test1', 'off') | |
2700d2c7 | 4858 | |
a4632dc7 | 4859 | if not self.wait_operstate('bond99', 'no-carrier', setup_timeout=30, fail_assert=False): |
2700d2c7 YW |
4860 | # Huh? Kernel does not recognize that all slave interfaces are down? |
4861 | # Let's confirm that networkd's operstate is consistent with ip's result. | |
4862 | self.assertNotRegex(output, 'NO-CARRIER') | |
cc3e488c | 4863 | |
be68c2c9 | 4864 | class NetworkdBridgeTests(unittest.TestCase, Utilities): |
8d17c386 | 4865 | |
1f0e3109 | 4866 | def setUp(self): |
a962d857 | 4867 | setup_common() |
1f0e3109 SS |
4868 | |
4869 | def tearDown(self): | |
a962d857 | 4870 | tear_down_common() |
1f0e3109 | 4871 | |
9540f8e2 YW |
4872 | def test_bridge_mac_none(self): |
4873 | copy_network_unit('12-dummy-mac.netdev', '26-bridge-mac-slave.network', | |
4874 | '26-bridge-mac.netdev', '26-bridge-mac-master.network', '26-bridge-mac.link') | |
4875 | start_networkd() | |
95e1fbba | 4876 | self.wait_online('dummy98:enslaved', 'bridge99:degraded') |
9540f8e2 YW |
4877 | |
4878 | output = check_output('ip link show dev dummy98') | |
4879 | print(output) | |
4880 | self.assertIn('link/ether 12:34:56:78:9a:01', output) | |
4881 | ||
4882 | output = check_output('ip link show dev bridge99') | |
4883 | print(output) | |
4884 | self.assertIn('link/ether 12:34:56:78:9a:01', output) | |
4885 | ||
6f943798 | 4886 | def test_bridge_vlan(self): |
a962d857 | 4887 | copy_network_unit('11-dummy.netdev', '26-bridge-vlan-slave.network', |
60f4b2c5 YW |
4888 | '26-bridge.netdev', '26-bridge-vlan-master.network', |
4889 | copy_dropins=False) | |
6f943798 | 4890 | start_networkd() |
95e1fbba | 4891 | self.wait_online('test1:enslaved', 'bridge99:degraded') |
6f943798 YW |
4892 | |
4893 | output = check_output('bridge vlan show dev test1') | |
4894 | print(output) | |
60f4b2c5 YW |
4895 | # check if the default VID is removed |
4896 | self.assertNotIn('1 Egress Untagged', output) | |
4897 | for i in range(1000, 3000): | |
4898 | if i == 1010: | |
4899 | self.assertIn(f'{i} PVID', output) | |
4900 | elif i in range(1012, 1016) or i in range(1103, 1109): | |
4901 | self.assertIn(f'{i} Egress Untagged', output) | |
4902 | elif i in range(1008, 1014) or i in range(1100, 1111): | |
4903 | self.assertIn(f'{i}', output) | |
4904 | else: | |
4905 | self.assertNotIn(f'{i}', output) | |
4906 | ||
4907 | output = check_output('bridge vlan show dev bridge99') | |
4908 | print(output) | |
4909 | # check if the default VID is removed | |
4910 | self.assertNotIn('1 Egress Untagged', output) | |
4911 | for i in range(1000, 3000): | |
4912 | if i == 1020: | |
4913 | self.assertIn(f'{i} PVID', output) | |
4914 | elif i in range(1022, 1026) or i in range(1203, 1209): | |
4915 | self.assertIn(f'{i} Egress Untagged', output) | |
4916 | elif i in range(1018, 1024) or i in range(1200, 1211): | |
4917 | self.assertIn(f'{i}', output) | |
4918 | else: | |
4919 | self.assertNotIn(f'{i}', output) | |
4920 | ||
4921 | # Change vlan IDs | |
4922 | copy_network_unit('26-bridge-vlan-slave.network.d/10-override.conf', | |
4923 | '26-bridge-vlan-master.network.d/10-override.conf') | |
4924 | networkctl_reload() | |
95e1fbba | 4925 | self.wait_online('test1:enslaved', 'bridge99:degraded') |
60f4b2c5 YW |
4926 | |
4927 | output = check_output('bridge vlan show dev test1') | |
4928 | print(output) | |
4929 | for i in range(1000, 3000): | |
4930 | if i == 2010: | |
4931 | self.assertIn(f'{i} PVID', output) | |
4932 | elif i in range(2012, 2016) or i in range(2103, 2109): | |
4933 | self.assertIn(f'{i} Egress Untagged', output) | |
4934 | elif i in range(2008, 2014) or i in range(2100, 2111): | |
4935 | self.assertIn(f'{i}', output) | |
4936 | else: | |
4937 | self.assertNotIn(f'{i}', output) | |
4938 | ||
4939 | output = check_output('bridge vlan show dev bridge99') | |
4940 | print(output) | |
4941 | for i in range(1000, 3000): | |
4942 | if i == 2020: | |
4943 | self.assertIn(f'{i} PVID', output) | |
4944 | elif i in range(2022, 2026) or i in range(2203, 2209): | |
4945 | self.assertIn(f'{i} Egress Untagged', output) | |
4946 | elif i in range(2018, 2024) or i in range(2200, 2211): | |
4947 | self.assertIn(f'{i}', output) | |
4948 | else: | |
4949 | self.assertNotIn(f'{i}', output) | |
4950 | ||
4951 | # Remove several vlan IDs | |
4952 | copy_network_unit('26-bridge-vlan-slave.network.d/20-override.conf', | |
4953 | '26-bridge-vlan-master.network.d/20-override.conf') | |
4954 | networkctl_reload() | |
95e1fbba | 4955 | self.wait_online('test1:enslaved', 'bridge99:degraded') |
60f4b2c5 YW |
4956 | |
4957 | output = check_output('bridge vlan show dev test1') | |
4958 | print(output) | |
4959 | for i in range(1000, 3000): | |
4960 | if i == 2010: | |
4961 | self.assertIn(f'{i} PVID', output) | |
4962 | elif i in range(2012, 2016): | |
4963 | self.assertIn(f'{i} Egress Untagged', output) | |
4964 | elif i in range(2008, 2014): | |
4965 | self.assertIn(f'{i}', output) | |
4966 | else: | |
4967 | self.assertNotIn(f'{i}', output) | |
4968 | ||
4969 | output = check_output('bridge vlan show dev bridge99') | |
4970 | print(output) | |
4971 | for i in range(1000, 3000): | |
4972 | if i == 2020: | |
4973 | self.assertIn(f'{i} PVID', output) | |
4974 | elif i in range(2022, 2026): | |
4975 | self.assertIn(f'{i} Egress Untagged', output) | |
4976 | elif i in range(2018, 2024): | |
4977 | self.assertIn(f'{i}', output) | |
4978 | else: | |
4979 | self.assertNotIn(f'{i}', output) | |
4980 | ||
4981 | # Remove all vlan IDs | |
4982 | copy_network_unit('26-bridge-vlan-slave.network.d/30-override.conf', | |
4983 | '26-bridge-vlan-master.network.d/30-override.conf') | |
4984 | networkctl_reload() | |
95e1fbba | 4985 | self.wait_online('test1:enslaved', 'bridge99:degraded') |
60f4b2c5 YW |
4986 | |
4987 | output = check_output('bridge vlan show dev test1') | |
4988 | print(output) | |
4989 | self.assertNotIn('PVID', output) | |
4990 | for i in range(1000, 3000): | |
4991 | self.assertNotIn(f'{i}', output) | |
6f943798 YW |
4992 | |
4993 | output = check_output('bridge vlan show dev bridge99') | |
4994 | print(output) | |
60f4b2c5 YW |
4995 | self.assertNotIn('PVID', output) |
4996 | for i in range(1000, 3000): | |
4997 | self.assertNotIn(f'{i}', output) | |
6f943798 | 4998 | |
988b0660 | 4999 | def test_bridge_vlan_issue_20373(self): |
a962d857 YW |
5000 | copy_network_unit('11-dummy.netdev', '26-bridge-vlan-slave-issue-20373.network', |
5001 | '26-bridge-issue-20373.netdev', '26-bridge-vlan-master-issue-20373.network', | |
5002 | '21-vlan.netdev', '21-vlan.network') | |
988b0660 | 5003 | start_networkd() |
95e1fbba | 5004 | self.wait_online('test1:enslaved', 'bridge99:degraded', 'vlan99:routable') |
988b0660 YW |
5005 | |
5006 | output = check_output('bridge vlan show dev test1') | |
5007 | print(output) | |
5008 | self.assertIn('100 PVID Egress Untagged', output) | |
5009 | self.assertIn('560', output) | |
5010 | self.assertIn('600', output) | |
5011 | ||
5012 | output = check_output('bridge vlan show dev bridge99') | |
5013 | print(output) | |
5014 | self.assertIn('1 PVID Egress Untagged', output) | |
5015 | self.assertIn('100', output) | |
5016 | self.assertIn('600', output) | |
5017 | ||
cc0276cc | 5018 | def test_bridge_mdb(self): |
a962d857 YW |
5019 | copy_network_unit('11-dummy.netdev', '26-bridge-mdb-slave.network', |
5020 | '26-bridge.netdev', '26-bridge-mdb-master.network') | |
cc0276cc | 5021 | start_networkd() |
95e1fbba | 5022 | self.wait_online('test1:enslaved', 'bridge99:degraded') |
cc0276cc YW |
5023 | |
5024 | output = check_output('bridge mdb show dev bridge99') | |
5025 | print(output) | |
5026 | self.assertRegex(output, 'dev bridge99 port test1 grp ff02:aaaa:fee5::1:3 permanent *vid 4064') | |
5027 | self.assertRegex(output, 'dev bridge99 port test1 grp 224.0.1.1 permanent *vid 4065') | |
5028 | ||
9f773037 | 5029 | # Old kernel may not support bridge MDB entries on bridge master |
a962d857 | 5030 | if call_quiet('bridge mdb add dev bridge99 port bridge99 grp 224.0.1.3 temp vid 4068') == 0: |
9f773037 YW |
5031 | self.assertRegex(output, 'dev bridge99 port bridge99 grp ff02:aaaa:fee5::1:4 temp *vid 4066') |
5032 | self.assertRegex(output, 'dev bridge99 port bridge99 grp 224.0.1.2 temp *vid 4067') | |
5033 | ||
b06469a6 YW |
5034 | def test_bridge_keep_master(self): |
5035 | check_output('ip link add bridge99 type bridge') | |
5036 | check_output('ip link set bridge99 up') | |
5037 | check_output('ip link add dummy98 type dummy') | |
5038 | check_output('ip link set dummy98 master bridge99') | |
5039 | ||
a962d857 | 5040 | copy_network_unit('23-keep-master.network') |
b06469a6 | 5041 | start_networkd() |
95e1fbba | 5042 | self.wait_online('dummy98:enslaved') |
b06469a6 YW |
5043 | |
5044 | output = check_output('ip -d link show dummy98') | |
5045 | print(output) | |
5046 | self.assertRegex(output, 'master bridge99') | |
5047 | self.assertRegex(output, 'bridge') | |
5048 | ||
5049 | output = check_output('bridge -d link show dummy98') | |
5050 | print(output) | |
a962d857 YW |
5051 | self.check_bridge_port_attr('bridge99', 'dummy98', 'path_cost', '400') |
5052 | self.check_bridge_port_attr('bridge99', 'dummy98', 'hairpin_mode', '1') | |
5053 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_fast_leave', '1') | |
5054 | self.check_bridge_port_attr('bridge99', 'dummy98', 'unicast_flood', '1') | |
5055 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_flood', '0') | |
b06469a6 | 5056 | # CONFIG_BRIDGE_IGMP_SNOOPING=y |
a962d857 YW |
5057 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_to_unicast', '1', allow_enoent=True) |
5058 | self.check_bridge_port_attr('bridge99', 'dummy98', 'neigh_suppress', '1', allow_enoent=True) | |
5059 | self.check_bridge_port_attr('bridge99', 'dummy98', 'learning', '0') | |
5060 | self.check_bridge_port_attr('bridge99', 'dummy98', 'priority', '23') | |
3f504b89 YW |
5061 | self.check_bridge_port_attr('bridge99', 'dummy98', 'bpdu_guard', '0') |
5062 | self.check_bridge_port_attr('bridge99', 'dummy98', 'root_block', '0') | |
b06469a6 | 5063 | |
1f0e3109 | 5064 | def test_bridge_property(self): |
a962d857 YW |
5065 | copy_network_unit('11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev', |
5066 | '26-bridge-slave-interface-1.network', '26-bridge-slave-interface-2.network', | |
5067 | '25-bridge99.network') | |
2cf6fdff | 5068 | start_networkd() |
95e1fbba | 5069 | self.wait_online('dummy98:enslaved', 'test1:enslaved', 'bridge99:routable') |
1f0e3109 | 5070 | |
21d0ed68 YW |
5071 | output = check_output('ip -d link show bridge99') |
5072 | print(output) | |
5073 | self.assertIn('mtu 9000 ', output) | |
5074 | ||
371810d1 | 5075 | output = check_output('ip -d link show test1') |
1f0e3109 | 5076 | print(output) |
21d0ed68 YW |
5077 | self.assertIn('master bridge99 ', output) |
5078 | self.assertIn('bridge_slave', output) | |
5079 | self.assertIn('mtu 9000 ', output) | |
1f0e3109 | 5080 | |
371810d1 | 5081 | output = check_output('ip -d link show dummy98') |
1f0e3109 | 5082 | print(output) |
21d0ed68 YW |
5083 | self.assertIn('master bridge99 ', output) |
5084 | self.assertIn('bridge_slave', output) | |
5085 | self.assertIn('mtu 9000 ', output) | |
1f0e3109 | 5086 | |
371810d1 | 5087 | output = check_output('ip addr show bridge99') |
1f0e3109 | 5088 | print(output) |
21d0ed68 | 5089 | self.assertIn('192.168.0.15/24', output) |
1f0e3109 | 5090 | |
371810d1 | 5091 | output = check_output('bridge -d link show dummy98') |
1f0e3109 | 5092 | print(output) |
a962d857 YW |
5093 | self.check_bridge_port_attr('bridge99', 'dummy98', 'path_cost', '400') |
5094 | self.check_bridge_port_attr('bridge99', 'dummy98', 'hairpin_mode', '1') | |
5095 | self.check_bridge_port_attr('bridge99', 'dummy98', 'isolated', '1') | |
5096 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_fast_leave', '1') | |
5097 | self.check_bridge_port_attr('bridge99', 'dummy98', 'unicast_flood', '1') | |
5098 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_flood', '0') | |
5424fd95 | 5099 | # CONFIG_BRIDGE_IGMP_SNOOPING=y |
a962d857 YW |
5100 | self.check_bridge_port_attr('bridge99', 'dummy98', 'multicast_to_unicast', '1', allow_enoent=True) |
5101 | self.check_bridge_port_attr('bridge99', 'dummy98', 'neigh_suppress', '1', allow_enoent=True) | |
5102 | self.check_bridge_port_attr('bridge99', 'dummy98', 'learning', '0') | |
5103 | self.check_bridge_port_attr('bridge99', 'dummy98', 'priority', '23') | |
3f504b89 YW |
5104 | self.check_bridge_port_attr('bridge99', 'dummy98', 'bpdu_guard', '0') |
5105 | self.check_bridge_port_attr('bridge99', 'dummy98', 'root_block', '0') | |
4d7ed14f | 5106 | |
5424fd95 YW |
5107 | output = check_output('bridge -d link show test1') |
5108 | print(output) | |
a962d857 | 5109 | self.check_bridge_port_attr('bridge99', 'test1', 'priority', '0') |
1f0e3109 | 5110 | |
371810d1 | 5111 | check_output('ip address add 192.168.0.16/24 dev bridge99') |
371810d1 | 5112 | output = check_output('ip addr show bridge99') |
2be6c5d2 | 5113 | print(output) |
21d0ed68 | 5114 | self.assertIn('192.168.0.16/24', output) |
2be6c5d2 | 5115 | |
e3cbaeab YW |
5116 | # for issue #6088 |
5117 | print('### ip -6 route list table all dev bridge99') | |
5118 | output = check_output('ip -6 route list table all dev bridge99') | |
5119 | print(output) | |
beb75dd3 | 5120 | self.assertRegex(output, 'ff00::/8 table local (proto kernel )?metric 256 (linkdown )?pref medium') |
e3cbaeab | 5121 | |
a962d857 | 5122 | remove_link('test1') |
cf4dbd84 | 5123 | self.wait_operstate('bridge99', 'routable') |
2be6c5d2 | 5124 | |
21d0ed68 YW |
5125 | output = check_output('ip -d link show bridge99') |
5126 | print(output) | |
5127 | self.assertIn('mtu 9000 ', output) | |
5128 | ||
5129 | output = check_output('ip -d link show dummy98') | |
5130 | print(output) | |
5131 | self.assertIn('master bridge99 ', output) | |
5132 | self.assertIn('bridge_slave', output) | |
5133 | self.assertIn('mtu 9000 ', output) | |
804b6cd2 | 5134 | |
21d0ed68 | 5135 | remove_link('dummy98') |
19cf3143 | 5136 | self.wait_operstate('bridge99', 'no-carrier') |
2be6c5d2 | 5137 | |
21d0ed68 YW |
5138 | output = check_output('ip -d link show bridge99') |
5139 | print(output) | |
5140 | # When no carrier, the kernel may reset the MTU | |
5141 | self.assertIn('NO-CARRIER', output) | |
5142 | ||
371810d1 | 5143 | output = check_output('ip address show bridge99') |
804b6cd2 | 5144 | print(output) |
21d0ed68 YW |
5145 | self.assertNotIn('192.168.0.15/24', output) |
5146 | self.assertIn('192.168.0.16/24', output) # foreign address is kept | |
804b6cd2 | 5147 | |
e3cbaeab YW |
5148 | print('### ip -6 route list table all dev bridge99') |
5149 | output = check_output('ip -6 route list table all dev bridge99') | |
5150 | print(output) | |
beb75dd3 | 5151 | self.assertRegex(output, 'ff00::/8 table local (proto kernel )?metric 256 (linkdown )?pref medium') |
e3cbaeab | 5152 | |
21d0ed68 | 5153 | check_output('ip link add dummy98 type dummy') |
95e1fbba | 5154 | self.wait_online('dummy98:enslaved', 'bridge99:routable') |
21d0ed68 YW |
5155 | |
5156 | output = check_output('ip -d link show bridge99') | |
5157 | print(output) | |
5158 | self.assertIn('mtu 9000 ', output) | |
5159 | ||
5160 | output = check_output('ip -d link show dummy98') | |
5161 | print(output) | |
5162 | self.assertIn('master bridge99 ', output) | |
5163 | self.assertIn('bridge_slave', output) | |
5164 | self.assertIn('mtu 9000 ', output) | |
5165 | ||
0fc0d85f | 5166 | def test_bridge_configure_without_carrier(self): |
a962d857 YW |
5167 | copy_network_unit('26-bridge.netdev', '26-bridge-configure-without-carrier.network', |
5168 | '11-dummy.netdev') | |
0fc0d85f DS |
5169 | start_networkd() |
5170 | ||
5171 | # With ConfigureWithoutCarrier=yes, the bridge should remain configured for all these situations | |
5172 | for test in ['no-slave', 'add-slave', 'slave-up', 'slave-no-carrier', 'slave-carrier', 'slave-down']: | |
5173 | with self.subTest(test=test): | |
5174 | if test == 'no-slave': | |
5175 | # bridge has no slaves; it's up but *might* not have carrier | |
001c07cf | 5176 | self.wait_operstate('bridge99', operstate=r'(no-carrier|routable)', setup_state=None, setup_timeout=30) |
0fc0d85f DS |
5177 | # due to a bug in the kernel, newly-created bridges are brought up |
5178 | # *with* carrier, unless they have had any setting changed; e.g. | |
5179 | # their mac set, priority set, etc. Then, they will lose carrier | |
5180 | # as soon as a (down) slave interface is added, and regain carrier | |
5181 | # again once the slave interface is brought up. | |
5182 | #self.check_link_attr('bridge99', 'carrier', '0') | |
5183 | elif test == 'add-slave': | |
5184 | # add slave to bridge, but leave it down; bridge is definitely no-carrier | |
5185 | self.check_link_attr('test1', 'operstate', 'down') | |
5186 | check_output('ip link set dev test1 master bridge99') | |
001c07cf | 5187 | self.wait_operstate('bridge99', operstate='no-carrier', setup_state=None) |
0fc0d85f DS |
5188 | self.check_link_attr('bridge99', 'carrier', '0') |
5189 | elif test == 'slave-up': | |
5190 | # bring up slave, which will have carrier; bridge gains carrier | |
5191 | check_output('ip link set dev test1 up') | |
95e1fbba | 5192 | self.wait_online('bridge99:routable') |
0fc0d85f DS |
5193 | self.check_link_attr('bridge99', 'carrier', '1') |
5194 | elif test == 'slave-no-carrier': | |
5195 | # drop slave carrier; bridge loses carrier | |
5196 | check_output('ip link set dev test1 carrier off') | |
95e1fbba | 5197 | self.wait_online('bridge99:no-carrier:no-carrier') |
0fc0d85f DS |
5198 | self.check_link_attr('bridge99', 'carrier', '0') |
5199 | elif test == 'slave-carrier': | |
5200 | # restore slave carrier; bridge gains carrier | |
5201 | check_output('ip link set dev test1 carrier on') | |
95e1fbba | 5202 | self.wait_online('bridge99:routable') |
0fc0d85f DS |
5203 | self.check_link_attr('bridge99', 'carrier', '1') |
5204 | elif test == 'slave-down': | |
5205 | # bring down slave; bridge loses carrier | |
5206 | check_output('ip link set dev test1 down') | |
95e1fbba | 5207 | self.wait_online('bridge99:no-carrier:no-carrier') |
0fc0d85f DS |
5208 | self.check_link_attr('bridge99', 'carrier', '0') |
5209 | ||
10d670a3 | 5210 | output = networkctl_status('bridge99') |
0fc0d85f DS |
5211 | self.assertRegex(output, '10.1.2.3') |
5212 | self.assertRegex(output, '10.1.2.1') | |
5213 | ||
804b6cd2 | 5214 | def test_bridge_ignore_carrier_loss(self): |
a962d857 YW |
5215 | copy_network_unit('11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev', |
5216 | '26-bridge-slave-interface-1.network', '26-bridge-slave-interface-2.network', | |
5217 | '25-bridge99-ignore-carrier-loss.network') | |
2cf6fdff | 5218 | start_networkd() |
95e1fbba | 5219 | self.wait_online('dummy98:enslaved', 'test1:enslaved', 'bridge99:routable') |
804b6cd2 | 5220 | |
371810d1 | 5221 | check_output('ip address add 192.168.0.16/24 dev bridge99') |
a962d857 | 5222 | remove_link('test1', 'dummy98') |
804b6cd2 YW |
5223 | time.sleep(3) |
5224 | ||
371810d1 | 5225 | output = check_output('ip address show bridge99') |
804b6cd2 YW |
5226 | print(output) |
5227 | self.assertRegex(output, 'NO-CARRIER') | |
5228 | self.assertRegex(output, 'inet 192.168.0.15/24 brd 192.168.0.255 scope global bridge99') | |
5229 | self.assertRegex(output, 'inet 192.168.0.16/24 scope global secondary bridge99') | |
5230 | ||
6609924c | 5231 | def test_bridge_ignore_carrier_loss_frequent_loss_and_gain(self): |
a962d857 YW |
5232 | copy_network_unit('26-bridge.netdev', '26-bridge-slave-interface-1.network', |
5233 | '25-bridge99-ignore-carrier-loss.network') | |
2cf6fdff | 5234 | start_networkd() |
95e1fbba | 5235 | self.wait_online('bridge99:no-carrier') |
6609924c | 5236 | |
90e3bcbd YW |
5237 | for trial in range(4): |
5238 | check_output('ip link add dummy98 type dummy') | |
5239 | check_output('ip link set dummy98 up') | |
5240 | if trial < 3: | |
a962d857 | 5241 | remove_link('dummy98') |
6609924c | 5242 | |
95e1fbba | 5243 | self.wait_online('bridge99:routable', 'dummy98:enslaved') |
6609924c | 5244 | |
371810d1 | 5245 | output = check_output('ip address show bridge99') |
6609924c YW |
5246 | print(output) |
5247 | self.assertRegex(output, 'inet 192.168.0.15/24 brd 192.168.0.255 scope global bridge99') | |
5248 | ||
371810d1 | 5249 | output = check_output('ip rule list table 100') |
6609924c | 5250 | print(output) |
c4f7a347 | 5251 | self.assertIn('from all to 8.8.8.8 lookup 100', output) |
6609924c | 5252 | |
a03ff4c0 | 5253 | class NetworkdSRIOVTests(unittest.TestCase, Utilities): |
a03ff4c0 YW |
5254 | |
5255 | def setUp(self): | |
a962d857 | 5256 | setup_common() |
a03ff4c0 YW |
5257 | |
5258 | def tearDown(self): | |
a962d857 | 5259 | tear_down_common() |
a03ff4c0 YW |
5260 | |
5261 | @expectedFailureIfNetdevsimWithSRIOVIsNotAvailable() | |
5262 | def test_sriov(self): | |
d8746f16 YW |
5263 | copy_network_unit('25-default.link', '25-sriov.network') |
5264 | ||
a962d857 | 5265 | call('modprobe netdevsim') |
a03ff4c0 | 5266 | |
d45476ef | 5267 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
a03ff4c0 YW |
5268 | f.write('99 1') |
5269 | ||
a962d857 | 5270 | with open('/sys/bus/netdevsim/devices/netdevsim99/sriov_numvfs', mode='w', encoding='utf-8') as f: |
a03ff4c0 YW |
5271 | f.write('3') |
5272 | ||
a03ff4c0 | 5273 | start_networkd() |
95e1fbba | 5274 | self.wait_online('eni99np1:routable') |
a03ff4c0 YW |
5275 | |
5276 | output = check_output('ip link show dev eni99np1') | |
5277 | print(output) | |
5278 | self.assertRegex(output, | |
5279 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5280 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' | |
5281 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' | |
a962d857 | 5282 | ) |
a03ff4c0 | 5283 | |
1e8e9730 YW |
5284 | @expectedFailureIfNetdevsimWithSRIOVIsNotAvailable() |
5285 | def test_sriov_udev(self): | |
a962d857 | 5286 | copy_network_unit('25-sriov.link', '25-sriov-udev.network') |
1e8e9730 | 5287 | |
a962d857 YW |
5288 | call('modprobe netdevsim') |
5289 | ||
d45476ef | 5290 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
1e8e9730 YW |
5291 | f.write('99 1') |
5292 | ||
5293 | start_networkd() | |
95e1fbba | 5294 | self.wait_online('eni99np1:routable') |
1e8e9730 | 5295 | |
b95d35b5 YW |
5296 | # the name eni99np1 may be an alternative name. |
5297 | ifname = link_resolve('eni99np1') | |
5298 | ||
1e8e9730 YW |
5299 | output = check_output('ip link show dev eni99np1') |
5300 | print(output) | |
5301 | self.assertRegex(output, | |
5302 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5303 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' | |
5304 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' | |
a962d857 | 5305 | ) |
1e8e9730 YW |
5306 | self.assertNotIn('vf 3', output) |
5307 | self.assertNotIn('vf 4', output) | |
5308 | ||
a962d857 | 5309 | with open(os.path.join(network_unit_dir, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
1e8e9730 YW |
5310 | f.write('[Link]\nSR-IOVVirtualFunctions=4\n') |
5311 | ||
a39a2a81 YW |
5312 | udevadm_reload() |
5313 | udevadm_trigger(f'/sys/devices/netdevsim99/net/{ifname}') | |
1e8e9730 YW |
5314 | |
5315 | output = check_output('ip link show dev eni99np1') | |
5316 | print(output) | |
5317 | self.assertRegex(output, | |
5318 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5319 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' | |
5320 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off\n *' | |
5321 | 'vf 3' | |
a962d857 | 5322 | ) |
1e8e9730 YW |
5323 | self.assertNotIn('vf 4', output) |
5324 | ||
a962d857 | 5325 | with open(os.path.join(network_unit_dir, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
1e8e9730 YW |
5326 | f.write('[Link]\nSR-IOVVirtualFunctions=\n') |
5327 | ||
a39a2a81 YW |
5328 | udevadm_reload() |
5329 | udevadm_trigger(f'/sys/devices/netdevsim99/net/{ifname}') | |
1e8e9730 YW |
5330 | |
5331 | output = check_output('ip link show dev eni99np1') | |
5332 | print(output) | |
5333 | self.assertRegex(output, | |
5334 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5335 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' | |
5336 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off\n *' | |
5337 | 'vf 3' | |
a962d857 | 5338 | ) |
1e8e9730 YW |
5339 | self.assertNotIn('vf 4', output) |
5340 | ||
a962d857 | 5341 | with open(os.path.join(network_unit_dir, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
1e8e9730 YW |
5342 | f.write('[Link]\nSR-IOVVirtualFunctions=2\n') |
5343 | ||
a39a2a81 YW |
5344 | udevadm_reload() |
5345 | udevadm_trigger(f'/sys/devices/netdevsim99/net/{ifname}') | |
1e8e9730 YW |
5346 | |
5347 | output = check_output('ip link show dev eni99np1') | |
5348 | print(output) | |
5349 | self.assertRegex(output, | |
5350 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5351 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off' | |
a962d857 | 5352 | ) |
1e8e9730 YW |
5353 | self.assertNotIn('vf 2', output) |
5354 | self.assertNotIn('vf 3', output) | |
5355 | self.assertNotIn('vf 4', output) | |
5356 | ||
a962d857 | 5357 | with open(os.path.join(network_unit_dir, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
1e8e9730 YW |
5358 | f.write('[Link]\nSR-IOVVirtualFunctions=\n') |
5359 | ||
a39a2a81 YW |
5360 | udevadm_reload() |
5361 | udevadm_trigger(f'/sys/devices/netdevsim99/net/{ifname}') | |
1e8e9730 YW |
5362 | |
5363 | output = check_output('ip link show dev eni99np1') | |
5364 | print(output) | |
5365 | self.assertRegex(output, | |
5366 | 'vf 0 .*00:11:22:33:44:55.*vlan 5, qos 1, vlan protocol 802.1ad, spoof checking on, link-state enable, trust on, query_rss on\n *' | |
5367 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' | |
5368 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' | |
a962d857 | 5369 | ) |
1e8e9730 YW |
5370 | self.assertNotIn('vf 3', output) |
5371 | self.assertNotIn('vf 4', output) | |
5372 | ||
be68c2c9 | 5373 | class NetworkdLLDPTests(unittest.TestCase, Utilities): |
1f0e3109 SS |
5374 | |
5375 | def setUp(self): | |
a962d857 | 5376 | setup_common() |
1f0e3109 SS |
5377 | |
5378 | def tearDown(self): | |
a962d857 | 5379 | tear_down_common() |
1f0e3109 SS |
5380 | |
5381 | def test_lldp(self): | |
a962d857 | 5382 | copy_network_unit('23-emit-lldp.network', '24-lldp.network', '25-veth.netdev') |
2cf6fdff | 5383 | start_networkd() |
95e1fbba | 5384 | self.wait_online('veth99:degraded', 'veth-peer:degraded') |
1f0e3109 | 5385 | |
f0d87798 YW |
5386 | for trial in range(10): |
5387 | if trial > 0: | |
5388 | time.sleep(1) | |
5389 | ||
10d670a3 | 5390 | output = networkctl('lldp') |
f0d87798 | 5391 | print(output) |
0f805b46 | 5392 | if re.search(r'veth99 .* veth-peer .* .......a...', output): |
f0d87798 YW |
5393 | break |
5394 | else: | |
5395 | self.fail() | |
1f0e3109 | 5396 | |
d6360819 YW |
5397 | # With interface name |
5398 | output = networkctl('lldp', 'veth99'); | |
5399 | print(output) | |
0f805b46 | 5400 | self.assertRegex(output, r'veth99 .* veth-peer .* .......a...') |
d6360819 YW |
5401 | |
5402 | # With interface name pattern | |
5403 | output = networkctl('lldp', 've*9'); | |
5404 | print(output) | |
0f805b46 | 5405 | self.assertRegex(output, r'veth99 .* veth-peer .* .......a...') |
d6360819 YW |
5406 | |
5407 | # json format | |
5408 | output = networkctl('--json=short', 'lldp') | |
5409 | print(output) | |
5410 | self.assertIn('"InterfaceName":"veth99"', output) | |
5411 | self.assertIn('"PortID":"veth-peer"', output) | |
0f805b46 | 5412 | self.assertIn('"EnabledCapabilities":128', output) |
d6360819 YW |
5413 | |
5414 | # json format with interface name | |
5415 | output = networkctl('--json=short', 'lldp', 'veth99') | |
5416 | print(output) | |
5417 | self.assertIn('"InterfaceName":"veth99"', output) | |
5418 | self.assertIn('"PortID":"veth-peer"', output) | |
0f805b46 | 5419 | self.assertIn('"EnabledCapabilities":128', output) |
d6360819 YW |
5420 | |
5421 | # json format with interface name pattern | |
5422 | output = networkctl('--json=short', 'lldp', 've*9') | |
5423 | print(output) | |
5424 | self.assertIn('"InterfaceName":"veth99"', output) | |
5425 | self.assertIn('"PortID":"veth-peer"', output) | |
0f805b46 YW |
5426 | self.assertIn('"EnabledCapabilities":128', output) |
5427 | ||
5428 | # LLDP neighbors in status | |
5429 | output = networkctl_status('veth99') | |
5430 | print(output) | |
5431 | self.assertRegex(output, r'Connected To: .* on port veth-peer') | |
5432 | ||
5433 | # enable forwarding, to enable the Router flag | |
5434 | with open(os.path.join(network_unit_dir, '23-emit-lldp.network'), mode='a', encoding='utf-8') as f: | |
5435 | f.write('[Network]\nIPv4Forwarding=yes\n') | |
5436 | ||
5437 | networkctl_reload() | |
5438 | self.wait_online('veth-peer:degraded') | |
5439 | ||
5440 | for trial in range(10): | |
5441 | if trial > 0: | |
5442 | time.sleep(1) | |
5443 | ||
5444 | output = networkctl('lldp') | |
5445 | print(output) | |
5446 | if re.search(r'veth99 .* veth-peer .* ....r......', output): | |
5447 | break | |
5448 | else: | |
5449 | self.fail() | |
5450 | ||
5451 | # With interface name | |
5452 | output = networkctl('lldp', 'veth99'); | |
5453 | print(output) | |
5454 | self.assertRegex(output, r'veth99 .* veth-peer .* ....r......') | |
5455 | ||
5456 | # With interface name pattern | |
5457 | output = networkctl('lldp', 've*9'); | |
5458 | print(output) | |
5459 | self.assertRegex(output, r'veth99 .* veth-peer .* ....r......') | |
5460 | ||
5461 | # json format | |
5462 | output = networkctl('--json=short', 'lldp') | |
5463 | print(output) | |
5464 | self.assertIn('"InterfaceName":"veth99"', output) | |
5465 | self.assertIn('"PortID":"veth-peer"', output) | |
5466 | self.assertIn('"EnabledCapabilities":16', output) | |
5467 | ||
5468 | # json format with interface name | |
5469 | output = networkctl('--json=short', 'lldp', 'veth99') | |
5470 | print(output) | |
5471 | self.assertIn('"InterfaceName":"veth99"', output) | |
5472 | self.assertIn('"PortID":"veth-peer"', output) | |
5473 | self.assertIn('"EnabledCapabilities":16', output) | |
5474 | ||
5475 | # json format with interface name pattern | |
5476 | output = networkctl('--json=short', 'lldp', 've*9') | |
5477 | print(output) | |
5478 | self.assertIn('"InterfaceName":"veth99"', output) | |
5479 | self.assertIn('"PortID":"veth-peer"', output) | |
5480 | self.assertIn('"EnabledCapabilities":16', output) | |
d6360819 YW |
5481 | |
5482 | # LLDP neighbors in status | |
5483 | output = networkctl_status('veth99') | |
5484 | print(output) | |
5485 | self.assertRegex(output, r'Connected To: .* on port veth-peer') | |
5486 | ||
be68c2c9 | 5487 | class NetworkdRATests(unittest.TestCase, Utilities): |
1f0e3109 SS |
5488 | |
5489 | def setUp(self): | |
a962d857 | 5490 | setup_common() |
1f0e3109 SS |
5491 | |
5492 | def tearDown(self): | |
a962d857 | 5493 | tear_down_common() |
1f0e3109 SS |
5494 | |
5495 | def test_ipv6_prefix_delegation(self): | |
a962d857 | 5496 | copy_network_unit('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth.network') |
c742d7e8 TM |
5497 | self.setup_nftset('addr6', 'ipv6_addr') |
5498 | self.setup_nftset('network6', 'ipv6_addr', 'flags interval;') | |
5499 | self.setup_nftset('ifindex', 'iface_index') | |
2cf6fdff | 5500 | start_networkd() |
95e1fbba | 5501 | self.wait_online('veth99:routable', 'veth-peer:degraded') |
1f0e3109 | 5502 | |
3976c430 YW |
5503 | # IPv6SendRA=yes implies IPv6Forwarding. |
5504 | self.check_ipv6_sysctl_attr('veth-peer', 'forwarding', '1') | |
5505 | ||
10d670a3 | 5506 | output = resolvectl('dns', 'veth99') |
41fd8fe7 YW |
5507 | print(output) |
5508 | self.assertRegex(output, 'fe80::') | |
5509 | self.assertRegex(output, '2002:da8:1::1') | |
5510 | ||
10d670a3 | 5511 | output = resolvectl('domain', 'veth99') |
80762ccc YW |
5512 | print(output) |
5513 | self.assertIn('hogehoge.test', output) | |
5514 | ||
10d670a3 | 5515 | output = networkctl_status('veth99') |
1f0e3109 SS |
5516 | print(output) |
5517 | self.assertRegex(output, '2002:da8:1:0') | |
5518 | ||
a4640bed TM |
5519 | self.check_netlabel('veth99', '2002:da8:1::/64') |
5520 | self.check_netlabel('veth99', '2002:da8:2::/64') | |
5521 | ||
c742d7e8 TM |
5522 | self.check_nftset('addr6', '2002:da8:1:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*') |
5523 | self.check_nftset('addr6', '2002:da8:2:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*') | |
5524 | self.check_nftset('network6', '2002:da8:1::/64') | |
5525 | self.check_nftset('network6', '2002:da8:2::/64') | |
5526 | self.check_nftset('ifindex', 'veth99') | |
5527 | ||
5528 | self.teardown_nftset('addr6', 'network6', 'ifindex') | |
5529 | ||
6d1cea7b | 5530 | def check_ipv6_token_static(self): |
95e1fbba | 5531 | self.wait_online('veth99:routable', 'veth-peer:degraded') |
b241fa00 | 5532 | |
10d670a3 | 5533 | output = networkctl_status('veth99') |
b241fa00 KF |
5534 | print(output) |
5535 | self.assertRegex(output, '2002:da8:1:0:1a:2b:3c:4d') | |
68248f43 YW |
5536 | self.assertRegex(output, '2002:da8:1:0:fa:de:ca:fe') |
5537 | self.assertRegex(output, '2002:da8:2:0:1a:2b:3c:4d') | |
5538 | self.assertRegex(output, '2002:da8:2:0:fa:de:ca:fe') | |
b241fa00 | 5539 | |
6d1cea7b YW |
5540 | def test_ipv6_token_static(self): |
5541 | copy_network_unit('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-static.network') | |
5542 | start_networkd() | |
5543 | ||
5544 | self.check_ipv6_token_static() | |
5545 | ||
5546 | for _ in range(20): | |
5547 | check_output('ip link set veth99 down') | |
5548 | check_output('ip link set veth99 up') | |
5549 | ||
5550 | self.check_ipv6_token_static() | |
5551 | ||
5552 | for _ in range(20): | |
5553 | check_output('ip link set veth99 down') | |
5554 | time.sleep(random.uniform(0, 0.1)) | |
5555 | check_output('ip link set veth99 up') | |
5556 | time.sleep(random.uniform(0, 0.1)) | |
5557 | ||
5558 | self.check_ipv6_token_static() | |
5559 | ||
9dcdf16b YW |
5560 | def test_ndisc_redirect(self): |
5561 | if not os.path.exists(test_ndisc_send): | |
5562 | self.skipTest(f"{test_ndisc_send} does not exist.") | |
5563 | ||
5564 | copy_network_unit('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-static.network') | |
5565 | start_networkd() | |
5566 | ||
5567 | self.check_ipv6_token_static() | |
5568 | ||
5569 | # Introduce two redirect routes. | |
5570 | check_output(f'{test_ndisc_send} --interface veth-peer --type redirect --target-address 2002:da8:1:1:1a:2b:3c:4d --redirect-destination 2002:da8:1:1:1a:2b:3c:4d') | |
9944629e YW |
5571 | check_output(f'{test_ndisc_send} --interface veth-peer --type redirect --target-address 2002:da8:1:2:1a:2b:3c:4d --redirect-destination 2002:da8:1:2:1a:2b:3c:4d') |
5572 | self.wait_route('veth99', '2002:da8:1:1:1a:2b:3c:4d proto redirect', ipv='-6', timeout_sec=10) | |
5573 | self.wait_route('veth99', '2002:da8:1:2:1a:2b:3c:4d proto redirect', ipv='-6', timeout_sec=10) | |
9dcdf16b YW |
5574 | |
5575 | # Change the target address of the redirects. | |
9944629e YW |
5576 | check_output(f'{test_ndisc_send} --interface veth-peer --type redirect --target-address fe80::1 --redirect-destination 2002:da8:1:1:1a:2b:3c:4d') |
5577 | check_output(f'{test_ndisc_send} --interface veth-peer --type redirect --target-address fe80::2 --redirect-destination 2002:da8:1:2:1a:2b:3c:4d') | |
5578 | self.wait_route_dropped('veth99', '2002:da8:1:1:1a:2b:3c:4d proto redirect', ipv='-6', timeout_sec=10) | |
5579 | self.wait_route_dropped('veth99', '2002:da8:1:2:1a:2b:3c:4d proto redirect', ipv='-6', timeout_sec=10) | |
5580 | self.wait_route('veth99', '2002:da8:1:1:1a:2b:3c:4d via fe80::1 proto redirect', ipv='-6', timeout_sec=10) | |
5581 | self.wait_route('veth99', '2002:da8:1:2:1a:2b:3c:4d via fe80::2 proto redirect', ipv='-6', timeout_sec=10) | |
9dcdf16b YW |
5582 | |
5583 | # Send Neighbor Advertisement without the router flag to announce the default router is not available anymore. | |
5584 | # Then, verify that all redirect routes and the default route are dropped. | |
5585 | output = check_output('ip -6 address show dev veth-peer scope link') | |
5586 | veth_peer_ipv6ll = re.search('fe80:[:0-9a-f]*', output).group() | |
5587 | print(f'veth-peer IPv6LL address: {veth_peer_ipv6ll}') | |
5588 | check_output(f'{test_ndisc_send} --interface veth-peer --type neighbor-advertisement --target-address {veth_peer_ipv6ll} --is-router no') | |
9dcdf16b YW |
5589 | self.wait_route_dropped('veth99', 'proto ra', ipv='-6', timeout_sec=10) |
5590 | ||
9944629e YW |
5591 | output = check_output('ip -6 route show dev veth99') |
5592 | print(output) | |
5593 | self.assertIn('2002:da8:1:1:1a:2b:3c:4d via fe80::1 proto redirect', output) | |
5594 | self.assertIn('2002:da8:1:2:1a:2b:3c:4d via fe80::2 proto redirect', output) | |
5595 | ||
a0430b0d YW |
5596 | def check_ndisc_mtu(self, mtu): |
5597 | for _ in range(20): | |
5598 | output = read_ipv6_sysctl_attr('veth99', 'mtu') | |
5599 | if output == f'{mtu}': | |
5600 | break | |
5601 | time.sleep(0.5) | |
5602 | else: | |
5603 | self.fail(f'IPv6 MTU does not matches: value={output}, expected={mtu}') | |
5604 | ||
5605 | def test_ndisc_mtu(self): | |
5606 | if not os.path.exists(test_ndisc_send): | |
5607 | self.skipTest(f"{test_ndisc_send} does not exist.") | |
5608 | ||
5609 | copy_network_unit('25-veth.netdev', | |
5610 | '25-veth-peer-no-address.network', | |
5611 | '25-ipv6-prefix-veth-token-static.network') | |
5612 | start_networkd() | |
5613 | self.wait_online('veth-peer:degraded') | |
5614 | ||
5615 | for _ in range(20): | |
5616 | output = read_networkd_log() | |
5617 | if 'veth99: NDISC: Started IPv6 Router Solicitation client' in output: | |
5618 | break | |
5619 | time.sleep(0.5) | |
5620 | else: | |
5621 | self.fail('sd-ndisc does not started on veth99.') | |
5622 | ||
5623 | check_output(f'{test_ndisc_send} --interface veth-peer --type ra --lifetime 1hour --mtu 1400') | |
5624 | self.check_ndisc_mtu(1400) | |
5625 | ||
5626 | check_output(f'{test_ndisc_send} --interface veth-peer --type ra --lifetime 1hour --mtu 1410') | |
5627 | self.check_ndisc_mtu(1410) | |
5628 | ||
5629 | check_output('ip link set dev veth99 mtu 1600') | |
5630 | self.check_ndisc_mtu(1410) | |
5631 | ||
5632 | check_output(f'{test_ndisc_send} --interface veth-peer --type ra --lifetime 1hour --mtu 1700') | |
5633 | self.check_ndisc_mtu(1600) | |
5634 | ||
5635 | check_output('ip link set dev veth99 mtu 1800') | |
5636 | self.check_ndisc_mtu(1700) | |
5637 | ||
68248f43 | 5638 | def test_ipv6_token_prefixstable(self): |
a962d857 | 5639 | copy_network_unit('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-prefixstable.network') |
c24c83dc | 5640 | start_networkd() |
95e1fbba | 5641 | self.wait_online('veth99:routable', 'veth-peer:degraded') |
c24c83dc | 5642 | |
ce4ed0ad | 5643 | output = check_output('ip -6 address show dev veth99') |
c24c83dc | 5644 | print(output) |
ce4ed0ad YW |
5645 | self.assertIn('2002:da8:1:0:b47e:7975:fc7a:7d6e/64', output) # the 1st prefixstable |
5646 | self.assertIn('2002:da8:2:0:1034:56ff:fe78:9abc/64', output) # EUI64 | |
5647 | ||
5648 | with open(os.path.join(network_unit_dir, '25-ipv6-prefix-veth-token-prefixstable.network'), mode='a', encoding='utf-8') as f: | |
5649 | f.write('\n[IPv6AcceptRA]\nPrefixAllowList=2002:da8:1:0::/64\n') | |
5650 | ||
5651 | networkctl_reload() | |
5652 | self.wait_online('veth99:routable') | |
5653 | ||
5654 | output = check_output('ip -6 address show dev veth99') | |
5655 | print(output) | |
5656 | self.assertIn('2002:da8:1:0:b47e:7975:fc7a:7d6e/64', output) # the 1st prefixstable | |
5657 | self.assertNotIn('2002:da8:2:0:1034:56ff:fe78:9abc/64', output) # EUI64 | |
5658 | ||
5659 | check_output('ip address del 2002:da8:1:0:b47e:7975:fc7a:7d6e/64 dev veth99') | |
5660 | check_output('ip address add 2002:da8:1:0:b47e:7975:fc7a:7d6e/64 dev veth-peer nodad') | |
5661 | ||
5662 | networkctl_reconfigure('veth99') | |
5663 | self.wait_online('veth99:routable') | |
5664 | ||
5665 | output = check_output('ip -6 address show dev veth99') | |
5666 | print(output) | |
5667 | self.assertNotIn('2002:da8:1:0:b47e:7975:fc7a:7d6e/64', output) # the 1st prefixstable | |
5668 | self.assertIn('2002:da8:1:0:da5d:e50a:43fd:5d0f/64', output) # the 2nd prefixstable | |
5669 | ||
5670 | check_output('ip address del 2002:da8:1:0:da5d:e50a:43fd:5d0f/64 dev veth99') | |
5671 | check_output('ip address add 2002:da8:1:0:da5d:e50a:43fd:5d0f/64 dev veth-peer nodad') | |
5672 | ||
5673 | networkctl_reconfigure('veth99') | |
5674 | self.wait_online('veth99:routable') | |
5675 | ||
5676 | output = check_output('ip -6 address show dev veth99') | |
5677 | print(output) | |
5678 | self.assertNotIn('2002:da8:1:0:b47e:7975:fc7a:7d6e/64', output) # the 1st prefixstable | |
5679 | self.assertNotIn('2002:da8:1:0:da5d:e50a:43fd:5d0f/64', output) # the 2nd prefixstable | |
5680 | self.assertIn('2002:da8:1:0:c7e4:77ec:eb31:1b0d/64', output) # the 3rd prefixstable | |
c24c83dc | 5681 | |
68248f43 | 5682 | def test_ipv6_token_prefixstable_without_address(self): |
a962d857 | 5683 | copy_network_unit('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-prefixstable-without-address.network') |
87bbebea | 5684 | start_networkd() |
95e1fbba | 5685 | self.wait_online('veth99:routable', 'veth-peer:degraded') |
87bbebea | 5686 | |
10d670a3 | 5687 | output = networkctl_status('veth99') |
87bbebea | 5688 | print(output) |
7a2e124b YW |
5689 | self.assertIn('2002:da8:1:0:b47e:7975:fc7a:7d6e', output) |
5690 | self.assertIn('2002:da8:2:0:f689:561a:8eda:7443', output) | |
87bbebea | 5691 | |
29fbbb13 YW |
5692 | def test_router_hop_limit(self): |
5693 | copy_network_unit('25-veth-client.netdev', | |
5694 | '25-veth-router.netdev', | |
5695 | '26-bridge.netdev', | |
5696 | '25-veth-bridge.network', | |
5697 | '25-veth-client.network', | |
5698 | '25-veth-router-hop-limit.network', | |
5699 | '25-bridge99.network') | |
5700 | start_networkd() | |
2e73aa50 | 5701 | self.wait_online('client:routable', 'client-p:enslaved', |
29fbbb13 YW |
5702 | 'router:degraded', 'router-p:enslaved', |
5703 | 'bridge99:routable') | |
5704 | ||
2e73aa50 | 5705 | self.check_ipv6_sysctl_attr('client', 'hop_limit', '42') |
29fbbb13 YW |
5706 | |
5707 | with open(os.path.join(network_unit_dir, '25-veth-router-hop-limit.network'), mode='a', encoding='utf-8') as f: | |
5708 | f.write('\n[IPv6SendRA]\nHopLimit=43\n') | |
5709 | ||
5710 | networkctl_reload() | |
5711 | ||
2e73aa50 YW |
5712 | for _ in range(20): |
5713 | output = read_ipv6_sysctl_attr('client', 'hop_limit') | |
5714 | if output == '43': | |
5715 | break | |
5716 | time.sleep(0.5) | |
5717 | ||
5718 | self.check_ipv6_sysctl_attr('client', 'hop_limit', '43') | |
29fbbb13 | 5719 | |
bb80f633 YW |
5720 | def test_router_preference(self): |
5721 | copy_network_unit('25-veth-client.netdev', | |
5722 | '25-veth-router-high.netdev', | |
5723 | '25-veth-router-low.netdev', | |
5724 | '26-bridge.netdev', | |
5725 | '25-veth-bridge.network', | |
5726 | '25-veth-client.network', | |
5727 | '25-veth-router-high.network', | |
5728 | '25-veth-router-low.network', | |
5729 | '25-bridge99.network') | |
5730 | start_networkd() | |
95e1fbba YW |
5731 | self.wait_online('client-p:enslaved', |
5732 | 'router-high:degraded', 'router-high-p:enslaved', | |
5733 | 'router-low:degraded', 'router-low-p:enslaved', | |
5734 | 'bridge99:routable') | |
bb80f633 YW |
5735 | |
5736 | networkctl_reconfigure('client') | |
95e1fbba | 5737 | self.wait_online('client:routable') |
bb80f633 YW |
5738 | |
5739 | self.wait_address('client', '2002:da8:1:99:1034:56ff:fe78:9a00/64', ipv='-6', timeout_sec=10) | |
5740 | self.wait_address('client', '2002:da8:1:98:1034:56ff:fe78:9a00/64', ipv='-6', timeout_sec=10) | |
5741 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a99 proto ra metric 512', ipv='-6', timeout_sec=10) | |
5742 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a98 proto ra metric 2048', ipv='-6', timeout_sec=10) | |
5743 | ||
5744 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a99') | |
5745 | print(output) | |
9fbab82b | 5746 | self.assertIn('metric 512', output) |
bb80f633 YW |
5747 | self.assertIn('pref high', output) |
5748 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a98') | |
5749 | print(output) | |
9fbab82b | 5750 | self.assertIn('metric 2048', output) |
bb80f633 YW |
5751 | self.assertIn('pref low', output) |
5752 | ||
5753 | with open(os.path.join(network_unit_dir, '25-veth-client.network'), mode='a', encoding='utf-8') as f: | |
5754 | f.write('\n[Link]\nMACAddress=12:34:56:78:9a:01\n[IPv6AcceptRA]\nRouteMetric=100:200:300\n') | |
5755 | ||
5756 | networkctl_reload() | |
95e1fbba | 5757 | self.wait_online('client:routable') |
bb80f633 YW |
5758 | |
5759 | self.wait_address('client', '2002:da8:1:99:1034:56ff:fe78:9a01/64', ipv='-6', timeout_sec=10) | |
5760 | self.wait_address('client', '2002:da8:1:98:1034:56ff:fe78:9a01/64', ipv='-6', timeout_sec=10) | |
5761 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a99 proto ra metric 100', ipv='-6', timeout_sec=10) | |
5762 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a98 proto ra metric 300', ipv='-6', timeout_sec=10) | |
5763 | ||
5764 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a99') | |
5765 | print(output) | |
9fbab82b YW |
5766 | self.assertIn('metric 100', output) |
5767 | self.assertNotIn('metric 512', output) | |
bb80f633 YW |
5768 | self.assertIn('pref high', output) |
5769 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a98') | |
5770 | print(output) | |
9fbab82b YW |
5771 | self.assertIn('metric 300', output) |
5772 | self.assertNotIn('metric 2048', output) | |
bb80f633 YW |
5773 | self.assertIn('pref low', output) |
5774 | ||
9fbab82b YW |
5775 | # swap the preference (for issue #28439) |
5776 | remove_network_unit('25-veth-router-high.network', '25-veth-router-low.network') | |
5777 | copy_network_unit('25-veth-router-high2.network', '25-veth-router-low2.network') | |
5778 | networkctl_reload() | |
5779 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a99 proto ra metric 300', ipv='-6', timeout_sec=10) | |
5780 | self.wait_route('client', 'default via fe80::1034:56ff:fe78:9a98 proto ra metric 100', ipv='-6', timeout_sec=10) | |
5781 | ||
5782 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a99') | |
5783 | print(output) | |
5784 | self.assertIn('metric 300', output) | |
5785 | self.assertNotIn('metric 100', output) | |
5786 | self.assertIn('pref low', output) | |
5787 | self.assertNotIn('pref high', output) | |
5788 | output = check_output('ip -6 route show dev client default via fe80::1034:56ff:fe78:9a98') | |
5789 | print(output) | |
5790 | self.assertIn('metric 100', output) | |
5791 | self.assertNotIn('metric 300', output) | |
5792 | self.assertIn('pref high', output) | |
5793 | self.assertNotIn('pref low', output) | |
5794 | ||
c1dd58b3 FS |
5795 | @unittest.skipUnless(radvd_check_config('captive-portal.conf'), "Installed radvd doesn't support captive portals") |
5796 | def test_captive_portal(self): | |
5797 | copy_network_unit('25-veth-client.netdev', | |
5798 | '25-veth-router-captive.netdev', | |
5799 | '26-bridge.netdev', | |
5800 | '25-veth-client-captive.network', | |
5801 | '25-veth-router-captive.network', | |
5802 | '25-veth-bridge-captive.network', | |
5803 | '25-bridge99.network') | |
5804 | start_networkd() | |
95e1fbba YW |
5805 | self.wait_online('bridge99:routable', 'client-p:enslaved', |
5806 | 'router-captive:degraded', 'router-captivep:enslaved') | |
c1dd58b3 FS |
5807 | |
5808 | start_radvd(config_file='captive-portal.conf') | |
5809 | networkctl_reconfigure('client') | |
95e1fbba | 5810 | self.wait_online('client:routable') |
c1dd58b3 FS |
5811 | |
5812 | self.wait_address('client', '2002:da8:1:99:1034:56ff:fe78:9a00/64', ipv='-6', timeout_sec=10) | |
10d670a3 | 5813 | output = networkctl_status('client') |
c1dd58b3 FS |
5814 | print(output) |
5815 | self.assertIn('Captive Portal: http://systemd.io', output) | |
5816 | ||
5817 | @unittest.skipUnless(radvd_check_config('captive-portal.conf'), "Installed radvd doesn't support captive portals") | |
5818 | def test_invalid_captive_portal(self): | |
5819 | def radvd_write_config(captive_portal_uri): | |
5820 | with open(os.path.join(networkd_ci_temp_dir, 'radvd/bogus-captive-portal.conf'), mode='w', encoding='utf-8') as f: | |
5821 | f.write(f'interface router-captive {{ AdvSendAdvert on; AdvCaptivePortalAPI "{captive_portal_uri}"; prefix 2002:da8:1:99::/64 {{ AdvOnLink on; AdvAutonomous on; }}; }};') | |
5822 | ||
5823 | captive_portal_uris = [ | |
5824 | "42ěščěškd ěšč ě s", | |
5825 | " ", | |
5826 | "🤔", | |
5827 | ] | |
5828 | ||
5829 | copy_network_unit('25-veth-client.netdev', | |
5830 | '25-veth-router-captive.netdev', | |
5831 | '26-bridge.netdev', | |
5832 | '25-veth-client-captive.network', | |
5833 | '25-veth-router-captive.network', | |
5834 | '25-veth-bridge-captive.network', | |
5835 | '25-bridge99.network') | |
5836 | start_networkd() | |
95e1fbba YW |
5837 | self.wait_online('bridge99:routable', 'client-p:enslaved', |
5838 | 'router-captive:degraded', 'router-captivep:enslaved') | |
c1dd58b3 FS |
5839 | |
5840 | for uri in captive_portal_uris: | |
5841 | print(f"Captive portal: {uri}") | |
5842 | radvd_write_config(uri) | |
5843 | stop_radvd() | |
5844 | start_radvd(config_file='bogus-captive-portal.conf') | |
5845 | networkctl_reconfigure('client') | |
95e1fbba | 5846 | self.wait_online('client:routable') |
c1dd58b3 FS |
5847 | |
5848 | self.wait_address('client', '2002:da8:1:99:1034:56ff:fe78:9a00/64', ipv='-6', timeout_sec=10) | |
10d670a3 | 5849 | output = networkctl_status('client') |
c1dd58b3 FS |
5850 | print(output) |
5851 | self.assertNotIn('Captive Portal:', output) | |
5852 | ||
be68c2c9 | 5853 | class NetworkdDHCPServerTests(unittest.TestCase, Utilities): |
1f0e3109 SS |
5854 | |
5855 | def setUp(self): | |
a962d857 | 5856 | setup_common() |
1f0e3109 SS |
5857 | |
5858 | def tearDown(self): | |
a962d857 | 5859 | tear_down_common() |
1f0e3109 | 5860 | |
bc91875a | 5861 | def check_dhcp_server(self, persist_leases=True): |
10d670a3 | 5862 | output = networkctl_status('veth99') |
c5f7a087 | 5863 | print(output) |
283863a1 | 5864 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
c5f7a087 YW |
5865 | self.assertIn('Gateway: 192.168.5.3', output) |
5866 | self.assertRegex(output, 'DNS: 192.168.5.1\n *192.168.5.10') | |
5867 | self.assertRegex(output, 'NTP: 192.168.5.1\n *192.168.5.11') | |
5868 | ||
10d670a3 | 5869 | output = networkctl_status('veth-peer') |
1c4411b7 | 5870 | print(output) |
8bdece74 FS |
5871 | self.assertRegex(output, "Offered DHCP leases: 192.168.5.[0-9]*") |
5872 | ||
bc91875a YW |
5873 | if persist_leases: |
5874 | with open('/var/lib/systemd/network/dhcp-server-lease/veth-peer', encoding='utf-8') as f: | |
5875 | check_json(f.read()) | |
5876 | else: | |
5877 | self.assertFalse(os.path.exists('/var/lib/systemd/network/dhcp-server-lease/veth-peer')) | |
5878 | ||
5879 | def test_dhcp_server(self): | |
5880 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server.network') | |
5881 | start_networkd() | |
5882 | self.wait_online('veth99:routable', 'veth-peer:routable') | |
5883 | ||
5884 | self.check_dhcp_server() | |
5885 | ||
1c4411b7 YW |
5886 | networkctl_reconfigure('veth-peer') |
5887 | self.wait_online('veth-peer:routable') | |
5888 | ||
5889 | for _ in range(10): | |
5890 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth-peer', env=env) | |
5891 | if 'Offered DHCP leases: 192.168.5.' in output: | |
5892 | break | |
5893 | time.sleep(.2) | |
5894 | else: | |
5895 | self.fail() | |
5896 | ||
bc91875a YW |
5897 | def test_dhcp_server_persist_leases_no(self): |
5898 | copy_networkd_conf_dropin('persist-leases-no.conf') | |
5899 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server.network') | |
5900 | start_networkd() | |
5901 | self.wait_online('veth99:routable', 'veth-peer:routable') | |
5902 | ||
5903 | self.check_dhcp_server(persist_leases=False) | |
5904 | ||
5905 | remove_networkd_conf_dropin('persist-leases-no.conf') | |
5906 | with open(os.path.join(network_unit_dir, '25-dhcp-server.network'), mode='a', encoding='utf-8') as f: | |
5907 | f.write('[DHCPServer]\nPersistLeases=no') | |
5908 | restart_networkd() | |
5909 | self.wait_online('veth99:routable', 'veth-peer:routable') | |
5910 | ||
5911 | self.check_dhcp_server(persist_leases=False) | |
5912 | ||
47f1ce16 YW |
5913 | def test_dhcp_server_null_server_address(self): |
5914 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server-null-server-address.network') | |
5915 | start_networkd() | |
95e1fbba | 5916 | self.wait_online('veth99:routable', 'veth-peer:routable') |
47f1ce16 YW |
5917 | |
5918 | output = check_output('ip --json address show dev veth-peer') | |
5919 | server_address = json.loads(output)[0]['addr_info'][0]['local'] | |
5920 | print(server_address) | |
5921 | ||
5922 | output = check_output('ip --json address show dev veth99') | |
5923 | client_address = json.loads(output)[0]['addr_info'][0]['local'] | |
5924 | print(client_address) | |
5925 | ||
10d670a3 | 5926 | output = networkctl_status('veth99') |
47f1ce16 YW |
5927 | print(output) |
5928 | self.assertRegex(output, rf'Address: {client_address} \(DHCP4 via {server_address}\)') | |
5929 | self.assertIn(f'Gateway: {server_address}', output) | |
5930 | self.assertIn(f'DNS: {server_address}', output) | |
5931 | self.assertIn(f'NTP: {server_address}', output) | |
5932 | ||
10d670a3 | 5933 | output = networkctl_status('veth-peer') |
47f1ce16 YW |
5934 | self.assertIn(f'Offered DHCP leases: {client_address}', output) |
5935 | ||
93126bb0 YW |
5936 | # Check if the same addresses are used even if the service is restarted. |
5937 | restart_networkd() | |
5938 | self.wait_online('veth99:routable', 'veth-peer:routable') | |
5939 | ||
5940 | output = check_output('ip -4 address show dev veth-peer') | |
5941 | print(output) | |
5942 | self.assertIn(f'{server_address}', output) | |
5943 | ||
5944 | output = check_output('ip -4 address show dev veth99') | |
5945 | print(output) | |
5946 | self.assertIn(f'{client_address}', output) | |
5947 | ||
5948 | output = networkctl_status('veth99') | |
5949 | print(output) | |
5950 | self.assertRegex(output, rf'Address: {client_address} \(DHCP4 via {server_address}\)') | |
5951 | self.assertIn(f'Gateway: {server_address}', output) | |
5952 | self.assertIn(f'DNS: {server_address}', output) | |
5953 | self.assertIn(f'NTP: {server_address}', output) | |
5954 | ||
5955 | output = networkctl_status('veth-peer') | |
5956 | self.assertIn(f'Offered DHCP leases: {client_address}', output) | |
5957 | ||
c5f7a087 | 5958 | def test_dhcp_server_with_uplink(self): |
a962d857 YW |
5959 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server-downstream.network', |
5960 | '12-dummy.netdev', '25-dhcp-server-uplink.network') | |
2cf6fdff | 5961 | start_networkd() |
95e1fbba | 5962 | self.wait_online('veth99:routable', 'veth-peer:routable') |
1f0e3109 | 5963 | |
10d670a3 | 5964 | output = networkctl_status('veth99') |
1f0e3109 | 5965 | print(output) |
283863a1 | 5966 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
32d97330 YW |
5967 | self.assertIn('Gateway: 192.168.5.3', output) |
5968 | self.assertIn('DNS: 192.168.5.1', output) | |
5969 | self.assertIn('NTP: 192.168.5.1', output) | |
1f0e3109 | 5970 | |
1f0e3109 | 5971 | def test_emit_router_timezone(self): |
a962d857 | 5972 | copy_network_unit('25-veth.netdev', '25-dhcp-client-timezone-router.network', '25-dhcp-server-timezone-router.network') |
2cf6fdff | 5973 | start_networkd() |
95e1fbba | 5974 | self.wait_online('veth99:routable', 'veth-peer:routable') |
1f0e3109 | 5975 | |
10d670a3 | 5976 | output = networkctl_status('veth99') |
1f0e3109 | 5977 | print(output) |
283863a1 | 5978 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
32d97330 YW |
5979 | self.assertIn('Gateway: 192.168.5.1', output) |
5980 | self.assertIn('Time Zone: Europe/Berlin', output) | |
1f0e3109 | 5981 | |
ffaece68 | 5982 | def test_dhcp_server_static_lease(self): |
a962d857 | 5983 | copy_network_unit('25-veth.netdev', '25-dhcp-client-static-lease.network', '25-dhcp-server-static-lease.network') |
ffaece68 | 5984 | start_networkd() |
95e1fbba | 5985 | self.wait_online('veth99:routable', 'veth-peer:routable') |
ffaece68 | 5986 | |
10d670a3 | 5987 | output = networkctl_status('veth99') |
ffaece68 | 5988 | print(output) |
32d97330 | 5989 | self.assertIn('Address: 10.1.1.200 (DHCP4 via 10.1.1.1)', output) |
82c60c93 YW |
5990 | self.assertIn('DHCP4 Client ID: 12:34:56:78:9a:bc', output) |
5991 | ||
5992 | def test_dhcp_server_static_lease_default_client_id(self): | |
5993 | copy_network_unit('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server-static-lease.network') | |
5994 | start_networkd() | |
95e1fbba | 5995 | self.wait_online('veth99:routable', 'veth-peer:routable') |
82c60c93 | 5996 | |
10d670a3 | 5997 | output = networkctl_status('veth99') |
82c60c93 YW |
5998 | print(output) |
5999 | self.assertIn('Address: 10.1.1.200 (DHCP4 via 10.1.1.1)', output) | |
6000 | self.assertRegex(output, 'DHCP4 Client ID: IAID:[0-9a-z]*/DUID') | |
ffaece68 | 6001 | |
c95df587 | 6002 | class NetworkdDHCPServerRelayAgentTests(unittest.TestCase, Utilities): |
c95df587 YA |
6003 | |
6004 | def setUp(self): | |
a962d857 | 6005 | setup_common() |
c95df587 YA |
6006 | |
6007 | def tearDown(self): | |
a962d857 | 6008 | tear_down_common() |
c95df587 YA |
6009 | |
6010 | def test_relay_agent(self): | |
a962d857 YW |
6011 | copy_network_unit('25-agent-veth-client.netdev', |
6012 | '25-agent-veth-server.netdev', | |
6013 | '25-agent-client.network', | |
6014 | '25-agent-server.network', | |
6015 | '25-agent-client-peer.network', | |
6016 | '25-agent-server-peer.network') | |
c95df587 YA |
6017 | start_networkd() |
6018 | ||
95e1fbba | 6019 | self.wait_online('client:routable') |
c95df587 | 6020 | |
10d670a3 | 6021 | output = networkctl_status('client') |
c95df587 | 6022 | print(output) |
283863a1 | 6023 | self.assertRegex(output, r'Address: 192.168.5.150 \(DHCP4 via 192.168.5.1\)') |
c95df587 | 6024 | |
c4047829 | 6025 | def test_relay_agent_on_bridge(self): |
a663ddc0 YW |
6026 | copy_network_unit('25-agent-bridge.netdev', |
6027 | '25-agent-veth-client.netdev', | |
6028 | '25-agent-bridge.network', | |
6029 | '25-agent-bridge-port.network', | |
6030 | '25-agent-client.network') | |
6031 | start_networkd() | |
95e1fbba | 6032 | self.wait_online('bridge-relay:routable', 'client-peer:enslaved') |
a663ddc0 YW |
6033 | |
6034 | # For issue #30763. | |
6035 | expect = 'bridge-relay: DHCPv4 server: STARTED' | |
6036 | for _ in range(20): | |
6037 | if expect in read_networkd_log(): | |
6038 | break | |
6039 | time.sleep(0.5) | |
6040 | else: | |
6041 | self.fail() | |
6042 | ||
be68c2c9 | 6043 | class NetworkdDHCPClientTests(unittest.TestCase, Utilities): |
1f0e3109 SS |
6044 | |
6045 | def setUp(self): | |
a962d857 | 6046 | setup_common() |
1f0e3109 SS |
6047 | |
6048 | def tearDown(self): | |
a962d857 | 6049 | tear_down_common() |
1f0e3109 SS |
6050 | |
6051 | def test_dhcp_client_ipv6_only(self): | |
a962d857 | 6052 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv6-only.network') |
1f0e3109 | 6053 | |
2cf6fdff | 6054 | start_networkd() |
95e1fbba | 6055 | self.wait_online('veth-peer:carrier') |
2d7ca6b4 YW |
6056 | |
6057 | # information request mode | |
46f2eb51 YW |
6058 | # The name ipv6-only option may not be supported by older dnsmasq |
6059 | # start_dnsmasq('--dhcp-option=option:ipv6-only,300') | |
6060 | start_dnsmasq('--dhcp-option=108,00:00:02:00', | |
6061 | '--dhcp-option=option6:dns-server,[2600::ee]', | |
2d7ca6b4 YW |
6062 | '--dhcp-option=option6:ntp-server,[2600::ff]', |
6063 | ra_mode='ra-stateless') | |
95e1fbba | 6064 | self.wait_online('veth99:routable', 'veth-peer:routable') |
2d7ca6b4 | 6065 | |
0f9efffa YW |
6066 | # DHCPv6 REPLY for INFORMATION-REQUEST may be received after the link entered configured state. |
6067 | # Let's wait for the expected DNS server being listed in the state file. | |
6068 | for _ in range(100): | |
6069 | output = read_link_state_file('veth99') | |
0f9efffa YW |
6070 | if 'DNS=2600::ee' in output: |
6071 | break | |
6072 | time.sleep(.2) | |
6073 | ||
2d7ca6b4 YW |
6074 | # Check link state file |
6075 | print('## link state file') | |
6076 | output = read_link_state_file('veth99') | |
6077 | print(output) | |
6078 | self.assertIn('DNS=2600::ee', output) | |
6079 | self.assertIn('NTP=2600::ff', output) | |
6080 | ||
6081 | # Check manager state file | |
6082 | print('## manager state file') | |
6083 | output = read_manager_state_file() | |
6084 | print(output) | |
6085 | self.assertRegex(output, 'DNS=.*2600::ee') | |
6086 | self.assertRegex(output, 'NTP=.*2600::ff') | |
6087 | ||
6088 | print('## dnsmasq log') | |
6089 | output = read_dnsmasq_log_file() | |
6090 | print(output) | |
6091 | self.assertIn('DHCPINFORMATION-REQUEST(veth-peer)', output) | |
6092 | self.assertNotIn('DHCPSOLICIT(veth-peer)', output) | |
6093 | self.assertNotIn('DHCPADVERTISE(veth-peer)', output) | |
6094 | self.assertNotIn('DHCPREQUEST(veth-peer)', output) | |
6095 | self.assertNotIn('DHCPREPLY(veth-peer)', output) | |
6096 | ||
3aa47694 | 6097 | # Check json format |
10d670a3 | 6098 | check_json(networkctl_json('veth99')) |
3aa47694 | 6099 | |
2d7ca6b4 YW |
6100 | # solicit mode |
6101 | stop_dnsmasq() | |
46f2eb51 YW |
6102 | start_dnsmasq('--dhcp-option=108,00:00:02:00', |
6103 | '--dhcp-option=option6:dns-server,[2600::ee]', | |
34290c6a | 6104 | '--dhcp-option=option6:ntp-server,[2600::ff]') |
2d7ca6b4 | 6105 | networkctl_reconfigure('veth99') |
95e1fbba | 6106 | self.wait_online('veth99:routable', 'veth-peer:routable') |
1f0e3109 | 6107 | |
18f2638f YW |
6108 | # checking address |
6109 | output = check_output('ip address show dev veth99 scope global') | |
c5fcd8a7 | 6110 | print(output) |
18f2638f YW |
6111 | self.assertRegex(output, r'inet6 2600::[0-9a-f:]*/128 scope global dynamic noprefixroute') |
6112 | self.assertNotIn('192.168.5', output) | |
c5fcd8a7 | 6113 | |
589af70b YW |
6114 | # checking semi-static route |
6115 | output = check_output('ip -6 route list dev veth99 2001:1234:5:9fff:ff:ff:ff:ff') | |
6116 | print(output) | |
6117 | self.assertRegex(output, 'via fe80::1034:56ff:fe78:9abd') | |
6118 | ||
3a956d38 | 6119 | # Confirm that ipv6 token is not set in the kernel |
371810d1 | 6120 | output = check_output('ip token show dev veth99') |
3a956d38 YW |
6121 | print(output) |
6122 | self.assertRegex(output, 'token :: dev veth99') | |
6123 | ||
0f9efffa | 6124 | # Make manager and link state file updated |
10d670a3 | 6125 | resolvectl('revert', 'veth99') |
0f9efffa | 6126 | |
34290c6a YW |
6127 | # Check link state file |
6128 | print('## link state file') | |
6129 | output = read_link_state_file('veth99') | |
6130 | print(output) | |
6131 | self.assertIn('DNS=2600::ee', output) | |
6132 | self.assertIn('NTP=2600::ff', output) | |
6133 | ||
6134 | # Check manager state file | |
6135 | print('## manager state file') | |
6136 | output = read_manager_state_file() | |
6137 | print(output) | |
6138 | self.assertRegex(output, 'DNS=.*2600::ee') | |
6139 | self.assertRegex(output, 'NTP=.*2600::ff') | |
6140 | ||
91a7afde YW |
6141 | print('## dnsmasq log') |
6142 | output = read_dnsmasq_log_file() | |
6143 | print(output) | |
2d7ca6b4 | 6144 | self.assertNotIn('DHCPINFORMATION-REQUEST(veth-peer)', output) |
91a7afde YW |
6145 | self.assertIn('DHCPSOLICIT(veth-peer)', output) |
6146 | self.assertNotIn('DHCPADVERTISE(veth-peer)', output) | |
6147 | self.assertNotIn('DHCPREQUEST(veth-peer)', output) | |
6148 | self.assertIn('DHCPREPLY(veth-peer)', output) | |
6149 | self.assertIn('sent size: 0 option: 14 rapid-commit', output) | |
6150 | ||
3aa47694 | 6151 | # Check json format |
10d670a3 | 6152 | check_json(networkctl_json('veth99')) |
3aa47694 YW |
6153 | |
6154 | # Testing without rapid commit support | |
91a7afde YW |
6155 | with open(os.path.join(network_unit_dir, '25-dhcp-client-ipv6-only.network'), mode='a', encoding='utf-8') as f: |
6156 | f.write('\n[DHCPv6]\nRapidCommit=no\n') | |
6157 | ||
6158 | stop_dnsmasq() | |
46f2eb51 YW |
6159 | start_dnsmasq('--dhcp-option=108,00:00:02:00', |
6160 | '--dhcp-option=option6:dns-server,[2600::ee]', | |
34290c6a | 6161 | '--dhcp-option=option6:ntp-server,[2600::ff]') |
91a7afde YW |
6162 | |
6163 | networkctl_reload() | |
95e1fbba | 6164 | self.wait_online('veth99:routable', 'veth-peer:routable') |
91a7afde YW |
6165 | |
6166 | # checking address | |
6167 | output = check_output('ip address show dev veth99 scope global') | |
6168 | print(output) | |
6169 | self.assertRegex(output, r'inet6 2600::[0-9a-f:]*/128 scope global dynamic noprefixroute') | |
6170 | self.assertNotIn('192.168.5', output) | |
6171 | ||
6172 | # checking semi-static route | |
6173 | output = check_output('ip -6 route list dev veth99 2001:1234:5:9fff:ff:ff:ff:ff') | |
6174 | print(output) | |
6175 | self.assertRegex(output, 'via fe80::1034:56ff:fe78:9abd') | |
6176 | ||
0f9efffa | 6177 | # Make manager and link state file updated |
10d670a3 | 6178 | resolvectl('revert', 'veth99') |
0f9efffa | 6179 | |
34290c6a YW |
6180 | # Check link state file |
6181 | print('## link state file') | |
6182 | output = read_link_state_file('veth99') | |
6183 | print(output) | |
6184 | self.assertIn('DNS=2600::ee', output) | |
6185 | self.assertIn('NTP=2600::ff', output) | |
6186 | ||
6187 | # Check manager state file | |
6188 | print('## manager state file') | |
6189 | output = read_manager_state_file() | |
6190 | print(output) | |
6191 | self.assertRegex(output, 'DNS=.*2600::ee') | |
6192 | self.assertRegex(output, 'NTP=.*2600::ff') | |
6193 | ||
91a7afde YW |
6194 | print('## dnsmasq log') |
6195 | output = read_dnsmasq_log_file() | |
6196 | print(output) | |
2d7ca6b4 | 6197 | self.assertNotIn('DHCPINFORMATION-REQUEST(veth-peer)', output) |
91a7afde YW |
6198 | self.assertIn('DHCPSOLICIT(veth-peer)', output) |
6199 | self.assertIn('DHCPADVERTISE(veth-peer)', output) | |
6200 | self.assertIn('DHCPREQUEST(veth-peer)', output) | |
6201 | self.assertIn('DHCPREPLY(veth-peer)', output) | |
6202 | self.assertNotIn('rapid-commit', output) | |
6203 | ||
3aa47694 | 6204 | # Check json format |
10d670a3 | 6205 | check_json(networkctl_json('veth99')) |
3aa47694 | 6206 | |
e1ef7771 | 6207 | def test_dhcp_client_ipv6_dbus_status(self): |
e1ef7771 | 6208 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv6-only.network') |
e1ef7771 | 6209 | start_networkd() |
95e1fbba | 6210 | self.wait_online('veth-peer:carrier') |
e1ef7771 | 6211 | |
6212 | # Note that at this point the DHCPv6 client has not been started because no RA (with managed | |
fcdd21ec | 6213 | # bit set) has yet been received and the configuration does not include WithoutRA=true |
e081ffc1 | 6214 | state = get_dhcp6_client_state('veth99') |
46f2eb51 | 6215 | print(f"DHCPv6 client state = {state}") |
e1ef7771 | 6216 | self.assertEqual(state, 'stopped') |
6217 | ||
46f2eb51 YW |
6218 | state = get_dhcp4_client_state('veth99') |
6219 | print(f"DHCPv4 client state = {state}") | |
6220 | self.assertEqual(state, 'selecting') | |
6221 | ||
6222 | start_dnsmasq('--dhcp-option=108,00:00:02:00') | |
95e1fbba | 6223 | self.wait_online('veth99:routable', 'veth-peer:routable') |
e1ef7771 | 6224 | |
e081ffc1 | 6225 | state = get_dhcp6_client_state('veth99') |
46f2eb51 | 6226 | print(f"DHCPv6 client state = {state}") |
e1ef7771 | 6227 | self.assertEqual(state, 'bound') |
6228 | ||
46f2eb51 YW |
6229 | # DHCPv4 client will stop after an DHCPOFFER message received, so we need to wait for a while. |
6230 | for _ in range(100): | |
6231 | state = get_dhcp4_client_state('veth99') | |
6232 | if state == 'stopped': | |
6233 | break | |
6234 | time.sleep(.2) | |
6235 | ||
6236 | print(f"DHCPv4 client state = {state}") | |
6237 | self.assertEqual(state, 'stopped') | |
6238 | ||
aa7336f1 YW |
6239 | # restart dnsmasq to clear log |
6240 | stop_dnsmasq() | |
6241 | start_dnsmasq('--dhcp-option=108,00:00:02:00') | |
6242 | ||
6243 | # Test renew command | |
6244 | # See https://github.com/systemd/systemd/pull/29472#issuecomment-1759092138 | |
10d670a3 | 6245 | networkctl('renew', 'veth99') |
aa7336f1 YW |
6246 | |
6247 | for _ in range(100): | |
6248 | state = get_dhcp4_client_state('veth99') | |
6249 | if state == 'stopped': | |
6250 | break | |
6251 | time.sleep(.2) | |
6252 | ||
6253 | print(f"DHCPv4 client state = {state}") | |
6254 | self.assertEqual(state, 'stopped') | |
6255 | ||
6256 | print('## dnsmasq log') | |
6257 | output = read_dnsmasq_log_file() | |
6258 | print(output) | |
6259 | self.assertIn('DHCPDISCOVER(veth-peer) 12:34:56:78:9a:bc', output) | |
6260 | self.assertIn('DHCPOFFER(veth-peer)', output) | |
6261 | self.assertNotIn('DHCPREQUEST(veth-peer)', output) | |
6262 | self.assertNotIn('DHCPACK(veth-peer)', output) | |
6263 | ||
e448fcd0 SS |
6264 | def test_dhcp_client_ipv6_only_with_custom_client_identifier(self): |
6265 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv6-only-custom-client-identifier.network') | |
6266 | ||
6267 | start_networkd() | |
95e1fbba | 6268 | self.wait_online('veth-peer:carrier') |
e448fcd0 | 6269 | start_dnsmasq() |
95e1fbba | 6270 | self.wait_online('veth99:routable', 'veth-peer:routable') |
e448fcd0 SS |
6271 | |
6272 | # checking address | |
6273 | output = check_output('ip address show dev veth99 scope global') | |
6274 | print(output) | |
6275 | self.assertRegex(output, r'inet6 2600::[0-9a-f:]*/128 scope global dynamic noprefixroute') | |
6276 | self.assertNotIn('192.168.5', output) | |
6277 | ||
6278 | print('## dnsmasq log') | |
6279 | output = read_dnsmasq_log_file() | |
6280 | print(output) | |
6281 | self.assertIn('DHCPSOLICIT(veth-peer) 00:42:00:00:ab:11:f9:2a:c2:77:29:f9:5c:00', output) | |
6282 | self.assertNotIn('DHCPADVERTISE(veth-peer)', output) | |
6283 | self.assertNotIn('DHCPREQUEST(veth-peer)', output) | |
6284 | self.assertIn('DHCPREPLY(veth-peer)', output) | |
6285 | self.assertIn('sent size: 0 option: 14 rapid-commit', output) | |
6286 | ||
1f0e3109 | 6287 | def test_dhcp_client_ipv4_only(self): |
a962d857 | 6288 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv4-only.network') |
1f0e3109 | 6289 | |
c742d7e8 TM |
6290 | self.setup_nftset('addr4', 'ipv4_addr') |
6291 | self.setup_nftset('network4', 'ipv4_addr', 'flags interval;') | |
6292 | self.setup_nftset('ifindex', 'iface_index') | |
6293 | ||
2cf6fdff | 6294 | start_networkd() |
95e1fbba | 6295 | self.wait_online('veth-peer:carrier') |
a962d857 | 6296 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.6,192.168.5.7', |
b5c8f471 | 6297 | '--dhcp-option=option:sip-server,192.168.5.21,192.168.5.22', |
a962d857 YW |
6298 | '--dhcp-option=option:domain-search,example.com', |
6299 | '--dhcp-alternate-port=67,5555', | |
6300 | ipv4_range='192.168.5.110,192.168.5.119') | |
95e1fbba | 6301 | self.wait_online('veth99:routable', 'veth-peer:routable') |
9e7d91ed | 6302 | self.wait_address('veth99', r'inet 192.168.5.11[0-9]*/24', ipv='-4') |
1f0e3109 | 6303 | |
18f2638f YW |
6304 | print('## ip address show dev veth99 scope global') |
6305 | output = check_output('ip address show dev veth99 scope global') | |
1f0e3109 | 6306 | print(output) |
18f2638f YW |
6307 | self.assertIn('mtu 1492', output) |
6308 | self.assertIn('inet 192.168.5.250/24 brd 192.168.5.255 scope global veth99', output) | |
6309 | self.assertRegex(output, r'inet 192.168.5.11[0-9]/24 metric 24 brd 192.168.5.255 scope global secondary dynamic noprefixroute test-label') | |
6310 | self.assertNotIn('2600::', output) | |
195a18c1 | 6311 | |
6b524d70 YW |
6312 | output = check_output('ip -4 --json address show dev veth99') |
6313 | for i in json.loads(output)[0]['addr_info']: | |
6314 | if i['label'] == 'test-label': | |
6315 | address1 = i['local'] | |
6316 | break | |
6317 | else: | |
6318 | self.assertFalse(True) | |
6319 | ||
6320 | self.assertRegex(address1, r'^192.168.5.11[0-9]$') | |
6321 | ||
18f2638f YW |
6322 | print('## ip route show table main dev veth99') |
6323 | output = check_output('ip route show table main dev veth99') | |
195a18c1 | 6324 | print(output) |
18f2638f YW |
6325 | # no DHCP routes assigned to the main table |
6326 | self.assertNotIn('proto dhcp', output) | |
6327 | # static routes | |
6328 | self.assertIn('192.168.5.0/24 proto kernel scope link src 192.168.5.250', output) | |
6329 | self.assertIn('192.168.5.0/24 proto static scope link', output) | |
6330 | self.assertIn('192.168.6.0/24 proto static scope link', output) | |
6331 | self.assertIn('192.168.7.0/24 proto static scope link', output) | |
6332 | ||
6333 | print('## ip route show table 211 dev veth99') | |
6334 | output = check_output('ip route show table 211 dev veth99') | |
6335 | print(output) | |
6b524d70 YW |
6336 | self.assertRegex(output, f'default via 192.168.5.1 proto dhcp src {address1} metric 24') |
6337 | self.assertRegex(output, f'192.168.5.0/24 proto dhcp scope link src {address1} metric 24') | |
6338 | self.assertRegex(output, f'192.168.5.1 proto dhcp scope link src {address1} metric 24') | |
6339 | self.assertRegex(output, f'192.168.5.6 proto dhcp scope link src {address1} metric 24') | |
6340 | self.assertRegex(output, f'192.168.5.7 proto dhcp scope link src {address1} metric 24') | |
18f2638f YW |
6341 | self.assertIn('10.0.0.0/8 via 192.168.5.1 proto dhcp', output) |
6342 | ||
1a8e1d78 YW |
6343 | print('## link state file') |
6344 | output = read_link_state_file('veth99') | |
6345 | print(output) | |
b5c8f471 | 6346 | # checking DNS server, SIP server, and Domains |
1a8e1d78 | 6347 | self.assertIn('DNS=192.168.5.6 192.168.5.7', output) |
b5c8f471 | 6348 | self.assertIn('SIP=192.168.5.21 192.168.5.22', output) |
1a8e1d78 | 6349 | self.assertIn('DOMAINS=example.com', output) |
195a18c1 | 6350 | |
b5c8f471 | 6351 | print('## json') |
10d670a3 | 6352 | j = json.loads(networkctl_json('veth99')) |
b5c8f471 YW |
6353 | |
6354 | self.assertEqual(len(j['DNS']), 2) | |
6355 | for i in j['DNS']: | |
6356 | print(i) | |
6357 | self.assertEqual(i['Family'], 2) | |
6358 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['Address'])) | |
6359 | self.assertRegex(a, '^192.168.5.[67]$') | |
6360 | self.assertEqual(i['ConfigSource'], 'DHCPv4') | |
6361 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['ConfigProvider'])) | |
6362 | self.assertEqual('192.168.5.1', a) | |
6363 | ||
6364 | self.assertEqual(len(j['SIP']), 2) | |
6365 | for i in j['SIP']: | |
6366 | print(i) | |
6367 | self.assertEqual(i['Family'], 2) | |
6368 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['Address'])) | |
6369 | self.assertRegex(a, '^192.168.5.2[12]$') | |
6370 | self.assertEqual(i['ConfigSource'], 'DHCPv4') | |
6371 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['ConfigProvider'])) | |
6372 | self.assertEqual('192.168.5.1', a) | |
6373 | ||
18f2638f | 6374 | print('## dnsmasq log') |
063c7e9b YW |
6375 | output = read_dnsmasq_log_file() |
6376 | print(output) | |
6377 | self.assertIn('vendor class: FooBarVendorTest', output) | |
6b524d70 | 6378 | self.assertIn('DHCPDISCOVER(veth-peer) 192.168.5.110 12:34:56:78:9a:bc', output) |
063c7e9b YW |
6379 | self.assertIn('client provides name: test-hostname', output) |
6380 | self.assertIn('26:mtu', output) | |
18f2638f YW |
6381 | |
6382 | # change address range, DNS servers, and Domains | |
888f57c1 | 6383 | stop_dnsmasq() |
a962d857 | 6384 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1,192.168.5.7,192.168.5.8', |
b5c8f471 | 6385 | '--dhcp-option=option:sip-server,192.168.5.23,192.168.5.24', |
a962d857 YW |
6386 | '--dhcp-option=option:domain-search,foo.example.com', |
6387 | '--dhcp-alternate-port=67,5555', | |
6388 | ipv4_range='192.168.5.120,192.168.5.129',) | |
195a18c1 YW |
6389 | |
6390 | # Sleep for 120 sec as the dnsmasq minimum lease time can only be set to 120 | |
a102a52c | 6391 | print('Wait for the DHCP lease to be expired') |
6b524d70 | 6392 | self.wait_address_dropped('veth99', f'inet {address1}/24', ipv='-4', timeout_sec=120) |
4b31fc88 | 6393 | self.wait_address('veth99', r'inet 192.168.5.12[0-9]*/24', ipv='-4') |
195a18c1 | 6394 | |
95e1fbba | 6395 | self.wait_online('veth99:routable', 'veth-peer:routable') |
195a18c1 | 6396 | |
18f2638f YW |
6397 | print('## ip address show dev veth99 scope global') |
6398 | output = check_output('ip address show dev veth99 scope global') | |
195a18c1 | 6399 | print(output) |
18f2638f YW |
6400 | self.assertIn('mtu 1492', output) |
6401 | self.assertIn('inet 192.168.5.250/24 brd 192.168.5.255 scope global veth99', output) | |
6b524d70 | 6402 | self.assertNotIn(f'{address1}', output) |
18f2638f YW |
6403 | self.assertRegex(output, r'inet 192.168.5.12[0-9]/24 metric 24 brd 192.168.5.255 scope global secondary dynamic noprefixroute test-label') |
6404 | self.assertNotIn('2600::', output) | |
195a18c1 | 6405 | |
6b524d70 YW |
6406 | output = check_output('ip -4 --json address show dev veth99') |
6407 | for i in json.loads(output)[0]['addr_info']: | |
6408 | if i['label'] == 'test-label': | |
6409 | address2 = i['local'] | |
6410 | break | |
6411 | else: | |
6412 | self.assertFalse(True) | |
6413 | ||
6414 | self.assertRegex(address2, r'^192.168.5.12[0-9]$') | |
6415 | ||
18f2638f YW |
6416 | print('## ip route show table main dev veth99') |
6417 | output = check_output('ip route show table main dev veth99') | |
195a18c1 | 6418 | print(output) |
18f2638f YW |
6419 | # no DHCP routes assigned to the main table |
6420 | self.assertNotIn('proto dhcp', output) | |
6421 | # static routes | |
6422 | self.assertIn('192.168.5.0/24 proto kernel scope link src 192.168.5.250', output) | |
6423 | self.assertIn('192.168.5.0/24 proto static scope link', output) | |
6424 | self.assertIn('192.168.6.0/24 proto static scope link', output) | |
6425 | self.assertIn('192.168.7.0/24 proto static scope link', output) | |
6426 | ||
6427 | print('## ip route show table 211 dev veth99') | |
6428 | output = check_output('ip route show table 211 dev veth99') | |
6429 | print(output) | |
6b524d70 YW |
6430 | self.assertRegex(output, f'default via 192.168.5.1 proto dhcp src {address2} metric 24') |
6431 | self.assertRegex(output, f'192.168.5.0/24 proto dhcp scope link src {address2} metric 24') | |
6432 | self.assertRegex(output, f'192.168.5.1 proto dhcp scope link src {address2} metric 24') | |
18f2638f | 6433 | self.assertNotIn('192.168.5.6', output) |
6b524d70 YW |
6434 | self.assertRegex(output, f'192.168.5.7 proto dhcp scope link src {address2} metric 24') |
6435 | self.assertRegex(output, f'192.168.5.8 proto dhcp scope link src {address2} metric 24') | |
18f2638f YW |
6436 | self.assertIn('10.0.0.0/8 via 192.168.5.1 proto dhcp', output) |
6437 | ||
1a8e1d78 YW |
6438 | print('## link state file') |
6439 | output = read_link_state_file('veth99') | |
6440 | print(output) | |
b5c8f471 | 6441 | # checking DNS server, SIP server, and Domains |
1a8e1d78 | 6442 | self.assertIn('DNS=192.168.5.1 192.168.5.7 192.168.5.8', output) |
b5c8f471 | 6443 | self.assertIn('SIP=192.168.5.23 192.168.5.24', output) |
1a8e1d78 | 6444 | self.assertIn('DOMAINS=foo.example.com', output) |
18f2638f | 6445 | |
b5c8f471 | 6446 | print('## json') |
10d670a3 | 6447 | j = json.loads(networkctl_json('veth99')) |
b5c8f471 YW |
6448 | |
6449 | self.assertEqual(len(j['DNS']), 3) | |
6450 | for i in j['DNS']: | |
6451 | print(i) | |
6452 | self.assertEqual(i['Family'], 2) | |
6453 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['Address'])) | |
6454 | self.assertRegex(a, '^192.168.5.[178]$') | |
6455 | self.assertEqual(i['ConfigSource'], 'DHCPv4') | |
6456 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['ConfigProvider'])) | |
6457 | self.assertEqual('192.168.5.1', a) | |
6458 | ||
6459 | self.assertEqual(len(j['SIP']), 2) | |
6460 | for i in j['SIP']: | |
6461 | print(i) | |
6462 | self.assertEqual(i['Family'], 2) | |
6463 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['Address'])) | |
6464 | self.assertRegex(a, '^192.168.5.2[34]$') | |
6465 | self.assertEqual(i['ConfigSource'], 'DHCPv4') | |
6466 | a = socket.inet_ntop(socket.AF_INET, bytearray(i['ConfigProvider'])) | |
6467 | self.assertEqual('192.168.5.1', a) | |
6468 | ||
18f2638f | 6469 | print('## dnsmasq log') |
063c7e9b YW |
6470 | output = read_dnsmasq_log_file() |
6471 | print(output) | |
6472 | self.assertIn('vendor class: FooBarVendorTest', output) | |
6b524d70 | 6473 | self.assertIn(f'DHCPDISCOVER(veth-peer) {address1} 12:34:56:78:9a:bc', output) |
063c7e9b YW |
6474 | self.assertIn('client provides name: test-hostname', output) |
6475 | self.assertIn('26:mtu', output) | |
1f0e3109 | 6476 | |
0677130e | 6477 | self.check_netlabel('veth99', r'192\.168\.5\.0/24') |
a4640bed | 6478 | |
c742d7e8 TM |
6479 | self.check_nftset('addr4', r'192\.168\.5\.1') |
6480 | self.check_nftset('network4', r'192\.168\.5\.0/24') | |
6481 | self.check_nftset('ifindex', 'veth99') | |
6482 | ||
6483 | self.teardown_nftset('addr4', 'network4', 'ifindex') | |
6484 | ||
e1ef7771 | 6485 | def test_dhcp_client_ipv4_dbus_status(self): |
e1ef7771 | 6486 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv4-only.network') |
e1ef7771 | 6487 | start_networkd() |
95e1fbba | 6488 | self.wait_online('veth-peer:carrier') |
e1ef7771 | 6489 | |
e081ffc1 | 6490 | state = get_dhcp4_client_state('veth99') |
e1ef7771 | 6491 | print(f"State = {state}") |
6b524d70 | 6492 | self.assertEqual(state, 'rebooting') |
e1ef7771 | 6493 | |
6494 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.6,192.168.5.7', | |
6495 | '--dhcp-option=option:domain-search,example.com', | |
6496 | '--dhcp-alternate-port=67,5555', | |
6497 | ipv4_range='192.168.5.110,192.168.5.119') | |
95e1fbba | 6498 | self.wait_online('veth99:routable', 'veth-peer:routable') |
e1ef7771 | 6499 | self.wait_address('veth99', r'inet 192.168.5.11[0-9]*/24', ipv='-4') |
6500 | ||
e081ffc1 | 6501 | state = get_dhcp4_client_state('veth99') |
e1ef7771 | 6502 | print(f"State = {state}") |
6503 | self.assertEqual(state, 'bound') | |
6504 | ||
b65c5390 YW |
6505 | def test_dhcp_client_allow_list(self): |
6506 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-allow-list.network', copy_dropins=False) | |
6507 | ||
6508 | start_networkd() | |
95e1fbba | 6509 | self.wait_online('veth-peer:carrier') |
b65c5390 YW |
6510 | since = datetime.datetime.now() |
6511 | start_dnsmasq() | |
6512 | ||
6513 | expect = 'veth99: DHCPv4 server IP address 192.168.5.1 not found in allow-list, ignoring offer.' | |
6514 | for _ in range(20): | |
6515 | if expect in read_networkd_log(since=since): | |
6516 | break | |
6517 | time.sleep(0.5) | |
6518 | else: | |
6519 | self.fail() | |
6520 | ||
6521 | copy_network_unit('25-dhcp-client-allow-list.network.d/00-allow-list.conf') | |
6522 | since = datetime.datetime.now() | |
6523 | networkctl_reload() | |
6524 | ||
6525 | expect = 'veth99: DHCPv4 server IP address 192.168.5.1 not found in allow-list, ignoring offer.' | |
6526 | for _ in range(20): | |
6527 | if expect in read_networkd_log(since=since): | |
6528 | break | |
6529 | time.sleep(0.5) | |
6530 | else: | |
6531 | self.fail() | |
6532 | ||
6533 | copy_network_unit('25-dhcp-client-allow-list.network.d/10-deny-list.conf') | |
6534 | since = datetime.datetime.now() | |
6535 | networkctl_reload() | |
6536 | ||
6537 | expect = 'veth99: DHCPv4 server IP address 192.168.5.1 found in deny-list, ignoring offer.' | |
6538 | for _ in range(20): | |
6539 | if expect in read_networkd_log(since=since): | |
6540 | break | |
6541 | time.sleep(0.5) | |
6542 | else: | |
6543 | self.fail() | |
6544 | ||
2beecc70 RP |
6545 | @unittest.skipUnless("--dhcp-rapid-commit" in run("dnsmasq --help").stdout, reason="dnsmasq is missing dhcp-rapid-commit support") |
6546 | def test_dhcp_client_rapid_commit(self): | |
6547 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network') | |
6548 | start_networkd() | |
95e1fbba | 6549 | self.wait_online('veth-peer:carrier') |
2beecc70 RP |
6550 | |
6551 | start_dnsmasq('--dhcp-rapid-commit') | |
95e1fbba | 6552 | self.wait_online('veth99:routable', 'veth-peer:routable') |
2beecc70 RP |
6553 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24', ipv='-4') |
6554 | ||
6555 | state = get_dhcp4_client_state('veth99') | |
6556 | print(f"DHCPv4 client state = {state}") | |
6557 | self.assertEqual(state, 'bound') | |
6558 | ||
6559 | output = read_dnsmasq_log_file() | |
6560 | self.assertIn('DHCPDISCOVER(veth-peer)', output) | |
6561 | self.assertNotIn('DHCPOFFER(veth-peer)', output) | |
6562 | self.assertNotIn('DHCPREQUEST(veth-peer)', output) | |
6563 | self.assertIn('DHCPACK(veth-peer)', output) | |
6564 | ||
46f2eb51 YW |
6565 | def test_dhcp_client_ipv6_only_mode_without_ipv6_connectivity(self): |
6566 | copy_network_unit('25-veth.netdev', | |
6567 | '25-dhcp-server-ipv6-only-mode.network', | |
6568 | '25-dhcp-client-ipv6-only-mode.network') | |
6569 | start_networkd() | |
95e1fbba | 6570 | self.wait_online('veth99:routable', 'veth-peer:routable', timeout='40s') |
46f2eb51 YW |
6571 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24', ipv='-4') |
6572 | ||
6573 | state = get_dhcp4_client_state('veth99') | |
6574 | print(f"State = {state}") | |
6575 | self.assertEqual(state, 'bound') | |
6576 | ||
7c0d36ff | 6577 | def test_dhcp_client_ipv4_use_routes_gateway(self): |
a962d857 | 6578 | first = True |
e1220a70 | 6579 | for (routes, gateway, dns_and_ntp_routes, classless) in itertools.product([True, False], repeat=4): |
a962d857 YW |
6580 | if first: |
6581 | first = False | |
6582 | else: | |
6583 | self.tearDown() | |
6584 | ||
6585 | print(f'### test_dhcp_client_ipv4_use_routes_gateway(routes={routes}, gateway={gateway}, dns_and_ntp_routes={dns_and_ntp_routes}, classless={classless})') | |
e1220a70 YW |
6586 | with self.subTest(routes=routes, gateway=gateway, dns_and_ntp_routes=dns_and_ntp_routes, classless=classless): |
6587 | self._test_dhcp_client_ipv4_use_routes_gateway(routes, gateway, dns_and_ntp_routes, classless) | |
7c0d36ff | 6588 | |
e1220a70 | 6589 | def _test_dhcp_client_ipv4_use_routes_gateway(self, use_routes, use_gateway, dns_and_ntp_routes, classless): |
1e86c833 DDM |
6590 | testunit = '25-dhcp-client-ipv4-use-routes-use-gateway.network' |
6591 | testunits = ['25-veth.netdev', '25-dhcp-server-veth-peer.network', testunit] | |
6983bb0e FS |
6592 | testunits.append(f'{testunit}.d/use-routes-{use_routes}.conf') |
6593 | testunits.append(f'{testunit}.d/use-gateway-{use_gateway}.conf') | |
6594 | testunits.append(f'{testunit}.d/use-dns-and-ntp-routes-{dns_and_ntp_routes}.conf') | |
a962d857 | 6595 | copy_network_unit(*testunits, copy_dropins=False) |
4c2e1833 YW |
6596 | |
6597 | start_networkd() | |
95e1fbba | 6598 | self.wait_online('veth-peer:carrier') |
a962d857 YW |
6599 | additional_options = [ |
6600 | '--dhcp-option=option:dns-server,192.168.5.10,8.8.8.8', | |
6601 | '--dhcp-option=option:ntp-server,192.168.5.11,9.9.9.9', | |
4001653d | 6602 | '--dhcp-option=option:static-route,192.168.6.100,192.168.5.2,8.8.8.8,192.168.5.3' |
a962d857 | 6603 | ] |
625772c9 | 6604 | if classless: |
a962d857 | 6605 | additional_options += [ |
86f67600 | 6606 | '--dhcp-option=option:classless-static-route,0.0.0.0/0,192.168.5.4,8.0.0.0/8,192.168.5.5,192.168.5.64/26,192.168.5.5' |
a962d857 YW |
6607 | ] |
6608 | start_dnsmasq(*additional_options) | |
95e1fbba | 6609 | self.wait_online('veth99:routable', 'veth-peer:routable') |
4c2e1833 | 6610 | |
625772c9 | 6611 | output = check_output('ip -4 route show dev veth99') |
4c2e1833 | 6612 | print(output) |
4c2e1833 | 6613 | |
7c0d36ff | 6614 | # Check UseRoutes= |
625772c9 YW |
6615 | if use_routes: |
6616 | if classless: | |
6617 | self.assertRegex(output, r'default via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
6618 | self.assertRegex(output, r'8.0.0.0/8 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
86f67600 | 6619 | self.assertRegex(output, r'192.168.5.64/26 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') |
625772c9 YW |
6620 | self.assertRegex(output, r'192.168.5.4 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
6621 | self.assertRegex(output, r'192.168.5.5 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') | |
6622 | else: | |
4001653d | 6623 | self.assertRegex(output, r'192.168.6.0/24 via 192.168.5.2 proto dhcp src 192.168.5.[0-9]* metric 1024') |
625772c9 | 6624 | self.assertRegex(output, r'8.0.0.0/8 via 192.168.5.3 proto dhcp src 192.168.5.[0-9]* metric 1024') |
4001653d | 6625 | self.assertRegex(output, r'192.168.5.2 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
625772c9 | 6626 | self.assertRegex(output, r'192.168.5.3 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
7c0d36ff | 6627 | else: |
625772c9 YW |
6628 | self.assertNotRegex(output, r'default via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') |
6629 | self.assertNotRegex(output, r'8.0.0.0/8 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
6630 | self.assertNotRegex(output, r'192.168.5.4 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') | |
6631 | self.assertNotRegex(output, r'192.168.5.5 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') | |
4001653d | 6632 | self.assertNotRegex(output, r'192.168.6.0/24 via 192.168.5.2 proto dhcp src 192.168.5.[0-9]* metric 1024') |
625772c9 | 6633 | self.assertNotRegex(output, r'8.0.0.0/8 via 192.168.5.3 proto dhcp src 192.168.5.[0-9]* metric 1024') |
4001653d | 6634 | self.assertNotRegex(output, r'192.168.5.2 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
625772c9 | 6635 | self.assertNotRegex(output, r'192.168.5.3 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
0d7bd445 | 6636 | |
7c0d36ff | 6637 | # Check UseGateway= |
625772c9 YW |
6638 | if use_gateway and (not classless or not use_routes): |
6639 | self.assertRegex(output, r'default via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
7c0d36ff | 6640 | else: |
625772c9 | 6641 | self.assertNotRegex(output, r'default via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
87e62d32 YW |
6642 | |
6643 | # Check route to gateway | |
6644 | if (use_gateway or dns_and_ntp_routes) and (not classless or not use_routes): | |
6645 | self.assertRegex(output, r'192.168.5.1 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') | |
6646 | else: | |
625772c9 | 6647 | self.assertNotRegex(output, r'192.168.5.1 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
7c0d36ff | 6648 | |
e1220a70 YW |
6649 | # Check RoutesToDNS= and RoutesToNTP= |
6650 | if dns_and_ntp_routes: | |
625772c9 | 6651 | self.assertRegex(output, r'192.168.5.10 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
e1220a70 | 6652 | self.assertRegex(output, r'192.168.5.11 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
0ce86f5e YW |
6653 | if use_routes: |
6654 | if classless: | |
6655 | self.assertRegex(output, r'8.8.8.8 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
6656 | self.assertRegex(output, r'9.9.9.9 via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
6657 | else: | |
6658 | self.assertRegex(output, r'8.8.8.8 via 192.168.5.3 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
6659 | self.assertRegex(output, r'9.9.9.9 via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') | |
87e62d32 | 6660 | else: |
625772c9 | 6661 | self.assertRegex(output, r'8.8.8.8 via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
e1220a70 | 6662 | self.assertRegex(output, r'9.9.9.9 via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
7c0d36ff | 6663 | else: |
625772c9 | 6664 | self.assertNotRegex(output, r'192.168.5.10 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
e1220a70 | 6665 | self.assertNotRegex(output, r'192.168.5.11 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
625772c9 | 6666 | self.assertNotRegex(output, r'8.8.8.8 via 192.168.5.[0-9]* proto dhcp src 192.168.5.[0-9]* metric 1024') |
e1220a70 | 6667 | self.assertNotRegex(output, r'9.9.9.9 via 192.168.5.[0-9]* proto dhcp src 192.168.5.[0-9]* metric 1024') |
0d7bd445 | 6668 | |
10d670a3 | 6669 | check_json(networkctl_json()) |
94f0bd62 | 6670 | |
1f0e3109 | 6671 | def test_dhcp_client_settings_anonymize(self): |
a962d857 | 6672 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-anonymize.network') |
2cf6fdff | 6673 | start_networkd() |
95e1fbba | 6674 | self.wait_online('veth-peer:carrier') |
ec38833c | 6675 | start_dnsmasq() |
95e1fbba | 6676 | self.wait_online('veth99:routable', 'veth-peer:routable') |
e40a58b5 | 6677 | |
063c7e9b YW |
6678 | print('## dnsmasq log') |
6679 | output = read_dnsmasq_log_file() | |
6680 | print(output) | |
6681 | self.assertNotIn('VendorClassIdentifier=SusantVendorTest', output) | |
6682 | self.assertNotIn('test-hostname', output) | |
6683 | self.assertNotIn('26:mtu', output) | |
1f0e3109 | 6684 | |
1e498853 | 6685 | def test_dhcp_keep_configuration_dhcp(self): |
a962d857 YW |
6686 | copy_network_unit('25-veth.netdev', |
6687 | '25-dhcp-server-veth-peer.network', | |
6688 | '25-dhcp-client-keep-configuration-dhcp.network') | |
2cf6fdff | 6689 | start_networkd() |
95e1fbba | 6690 | self.wait_online('veth-peer:carrier') |
a962d857 | 6691 | start_dnsmasq() |
95e1fbba | 6692 | self.wait_online('veth99:routable', 'veth-peer:routable') |
e40a58b5 | 6693 | |
1e498853 YW |
6694 | output = check_output('ip address show dev veth99 scope global') |
6695 | print(output) | |
2b6a24a6 YW |
6696 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
6697 | 'valid_lft forever preferred_lft forever') | |
e40a58b5 | 6698 | |
5238e957 | 6699 | # Stopping dnsmasq as networkd won't be allowed to renew the DHCP lease. |
888f57c1 | 6700 | stop_dnsmasq() |
1f0e3109 SS |
6701 | |
6702 | # Sleep for 120 sec as the dnsmasq minimum lease time can only be set to 120 | |
a102a52c YW |
6703 | print('Wait for the DHCP lease to be expired') |
6704 | time.sleep(120) | |
1f0e3109 | 6705 | |
2b6a24a6 | 6706 | # The lease address should be kept after the lease expired |
1e498853 YW |
6707 | output = check_output('ip address show dev veth99 scope global') |
6708 | print(output) | |
2b6a24a6 YW |
6709 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
6710 | 'valid_lft forever preferred_lft forever') | |
1e498853 | 6711 | |
2b6a24a6 | 6712 | stop_networkd() |
1e498853 | 6713 | |
2b6a24a6 | 6714 | # The lease address should be kept after networkd stopped |
1e498853 YW |
6715 | output = check_output('ip address show dev veth99 scope global') |
6716 | print(output) | |
2b6a24a6 YW |
6717 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
6718 | 'valid_lft forever preferred_lft forever') | |
1e498853 | 6719 | |
a962d857 | 6720 | with open(os.path.join(network_unit_dir, '25-dhcp-client-keep-configuration-dhcp.network'), mode='a', encoding='utf-8') as f: |
2347b6b9 | 6721 | f.write('[Network]\nDHCP=no\n') |
1e498853 | 6722 | |
2347b6b9 | 6723 | start_networkd() |
95e1fbba | 6724 | self.wait_online('veth99:routable', 'veth-peer:routable') |
1e498853 | 6725 | |
2b6a24a6 | 6726 | # Still the lease address should be kept after networkd restarted |
1e498853 YW |
6727 | output = check_output('ip address show dev veth99 scope global') |
6728 | print(output) | |
2b6a24a6 YW |
6729 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
6730 | 'valid_lft forever preferred_lft forever') | |
1e498853 YW |
6731 | |
6732 | def test_dhcp_keep_configuration_dhcp_on_stop(self): | |
a962d857 YW |
6733 | copy_network_unit('25-veth.netdev', |
6734 | '25-dhcp-server-veth-peer.network', | |
6735 | '25-dhcp-client-keep-configuration-dhcp-on-stop.network') | |
2cf6fdff | 6736 | start_networkd() |
95e1fbba | 6737 | self.wait_online('veth-peer:carrier') |
a962d857 | 6738 | start_dnsmasq() |
95e1fbba | 6739 | self.wait_online('veth99:routable', 'veth-peer:routable') |
1e498853 YW |
6740 | |
6741 | output = check_output('ip address show dev veth99 scope global') | |
6742 | print(output) | |
2b6a24a6 | 6743 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
1e498853 | 6744 | |
888f57c1 | 6745 | stop_dnsmasq() |
2b6a24a6 | 6746 | stop_networkd() |
1e498853 YW |
6747 | |
6748 | output = check_output('ip address show dev veth99 scope global') | |
6749 | print(output) | |
2b6a24a6 | 6750 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
1e498853 | 6751 | |
a962d857 | 6752 | start_networkd() |
95e1fbba | 6753 | self.wait_online('veth-peer:routable') |
1e498853 YW |
6754 | |
6755 | output = check_output('ip address show dev veth99 scope global') | |
6756 | print(output) | |
2b6a24a6 | 6757 | self.assertNotIn('192.168.5.', output) |
1f0e3109 | 6758 | |
30d3b54e | 6759 | def test_dhcp_client_reuse_address_as_static(self): |
a962d857 | 6760 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network') |
2cf6fdff | 6761 | start_networkd() |
95e1fbba | 6762 | self.wait_online('veth-peer:carrier') |
ec38833c | 6763 | start_dnsmasq() |
95e1fbba | 6764 | self.wait_online('veth99:routable', 'veth-peer:routable') |
2629df47 YW |
6765 | |
6766 | # link become 'routable' when at least one protocol provide an valid address. | |
3e726c15 | 6767 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') |
426654d7 | 6768 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') |
30d3b54e | 6769 | |
371810d1 | 6770 | output = check_output('ip address show dev veth99 scope global') |
15519a81 YW |
6771 | ipv4_address = re.search(r'192.168.5.[0-9]*/24', output).group() |
6772 | ipv6_address = re.search(r'2600::[0-9a-f:]*/128', output).group() | |
6773 | static_network = '\n'.join(['[Match]', 'Name=veth99', '[Network]', 'IPv6AcceptRA=no', 'Address=' + ipv4_address, 'Address=' + ipv6_address]) | |
30d3b54e YW |
6774 | print(static_network) |
6775 | ||
a962d857 | 6776 | remove_network_unit('25-dhcp-client.network') |
30d3b54e | 6777 | |
a962d857 | 6778 | with open(os.path.join(network_unit_dir, '25-static.network'), mode='w', encoding='utf-8') as f: |
30d3b54e YW |
6779 | f.write(static_network) |
6780 | ||
15519a81 | 6781 | restart_networkd() |
95e1fbba | 6782 | self.wait_online('veth99:routable') |
30d3b54e | 6783 | |
371810d1 | 6784 | output = check_output('ip -4 address show dev veth99 scope global') |
30d3b54e | 6785 | print(output) |
15519a81 YW |
6786 | self.assertRegex(output, f'inet {ipv4_address} brd 192.168.5.255 scope global veth99\n *' |
6787 | 'valid_lft forever preferred_lft forever') | |
30d3b54e | 6788 | |
371810d1 | 6789 | output = check_output('ip -6 address show dev veth99 scope global') |
30d3b54e | 6790 | print(output) |
15519a81 YW |
6791 | self.assertRegex(output, f'inet6 {ipv6_address} scope global *\n *' |
6792 | 'valid_lft forever preferred_lft forever') | |
30d3b54e | 6793 | |
18c613dc YW |
6794 | @expectedFailureIfModuleIsNotAvailable('vrf') |
6795 | def test_dhcp_client_vrf(self): | |
a962d857 YW |
6796 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-vrf.network', |
6797 | '25-vrf.netdev', '25-vrf.network') | |
2cf6fdff | 6798 | start_networkd() |
95e1fbba | 6799 | self.wait_online('veth-peer:carrier') |
ec38833c | 6800 | start_dnsmasq() |
95e1fbba | 6801 | self.wait_online('veth99:routable', 'veth-peer:routable', 'vrf99:carrier') |
2629df47 YW |
6802 | |
6803 | # link become 'routable' when at least one protocol provide an valid address. | |
3e726c15 | 6804 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') |
426654d7 | 6805 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') |
18c613dc YW |
6806 | |
6807 | print('## ip -d link show dev vrf99') | |
371810d1 | 6808 | output = check_output('ip -d link show dev vrf99') |
18c613dc YW |
6809 | print(output) |
6810 | self.assertRegex(output, 'vrf table 42') | |
6811 | ||
6812 | print('## ip address show vrf vrf99') | |
371810d1 | 6813 | output = check_output('ip address show vrf vrf99') |
d90f4f7d | 6814 | print(output) |
3e726c15 | 6815 | self.assertRegex(output, 'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
426654d7 | 6816 | self.assertRegex(output, 'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') |
d90f4f7d | 6817 | self.assertRegex(output, 'inet6 .* scope link') |
18c613dc YW |
6818 | |
6819 | print('## ip address show dev veth99') | |
371810d1 | 6820 | output = check_output('ip address show dev veth99') |
18c613dc | 6821 | print(output) |
3e726c15 | 6822 | self.assertRegex(output, 'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
426654d7 | 6823 | self.assertRegex(output, 'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') |
18c613dc YW |
6824 | self.assertRegex(output, 'inet6 .* scope link') |
6825 | ||
6826 | print('## ip route show vrf vrf99') | |
371810d1 | 6827 | output = check_output('ip route show vrf vrf99') |
18c613dc YW |
6828 | print(output) |
6829 | self.assertRegex(output, 'default via 192.168.5.1 dev veth99 proto dhcp src 192.168.5.') | |
18c613dc | 6830 | self.assertRegex(output, '192.168.5.0/24 dev veth99 proto kernel scope link src 192.168.5') |
18c613dc YW |
6831 | self.assertRegex(output, '192.168.5.1 dev veth99 proto dhcp scope link src 192.168.5') |
6832 | ||
6833 | print('## ip route show table main dev veth99') | |
371810d1 | 6834 | output = check_output('ip route show table main dev veth99') |
18c613dc YW |
6835 | print(output) |
6836 | self.assertEqual(output, '') | |
6837 | ||
af3b1498 | 6838 | def test_dhcp_client_gateway_onlink_implicit(self): |
a962d857 YW |
6839 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', |
6840 | '25-dhcp-client-gateway-onlink-implicit.network') | |
2cf6fdff | 6841 | start_networkd() |
95e1fbba | 6842 | self.wait_online('veth-peer:carrier') |
ec38833c | 6843 | start_dnsmasq() |
95e1fbba | 6844 | self.wait_online('veth99:routable', 'veth-peer:routable') |
af3b1498 | 6845 | |
10d670a3 | 6846 | output = networkctl_status('veth99') |
af3b1498 YW |
6847 | print(output) |
6848 | self.assertRegex(output, '192.168.5') | |
6849 | ||
371810d1 | 6850 | output = check_output('ip route list dev veth99 10.0.0.0/8') |
af3b1498 YW |
6851 | print(output) |
6852 | self.assertRegex(output, 'onlink') | |
371810d1 | 6853 | output = check_output('ip route list dev veth99 192.168.100.0/24') |
af3b1498 YW |
6854 | print(output) |
6855 | self.assertRegex(output, 'onlink') | |
6856 | ||
2d7a594f | 6857 | def test_dhcp_client_with_ipv4ll(self): |
a962d857 YW |
6858 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', |
6859 | '25-dhcp-client-with-ipv4ll.network') | |
2cf6fdff | 6860 | start_networkd() |
2d7a594f YW |
6861 | # we need to increase timeout above default, as this will need to wait for |
6862 | # systemd-networkd to get the dhcpv4 transient failure event | |
95e1fbba | 6863 | self.wait_online('veth99:degraded', 'veth-peer:routable', timeout='60s') |
63c598ed | 6864 | |
2d7a594f | 6865 | output = check_output('ip -4 address show dev veth99') |
63c598ed | 6866 | print(output) |
2d7a594f | 6867 | self.assertNotIn('192.168.5.', output) |
72c747e6 | 6868 | self.assertIn('inet 169.254.133.11/16 metric 2048 brd 169.254.255.255 scope link', output) |
63c598ed | 6869 | |
a962d857 | 6870 | start_dnsmasq() |
2d7a594f YW |
6871 | print('Wait for a DHCP lease to be acquired and the IPv4LL address to be dropped') |
6872 | self.wait_address('veth99', r'inet 192\.168\.5\.\d+/24 metric 1024 brd 192\.168\.5\.255 scope global dynamic', ipv='-4') | |
6873 | self.wait_address_dropped('veth99', r'inet 169\.254\.\d+\.\d+/16 metric 2048 brd 169\.254\.255\.255 scope link', scope='link', ipv='-4') | |
95e1fbba | 6874 | self.wait_online('veth99:routable') |
63c598ed | 6875 | |
2d7a594f | 6876 | output = check_output('ip -4 address show dev veth99') |
63c598ed | 6877 | print(output) |
3e726c15 | 6878 | self.assertRegex(output, r'inet 192\.168\.5\.\d+/24 metric 1024 brd 192\.168\.5\.255 scope global dynamic veth99') |
2d7a594f YW |
6879 | self.assertNotIn('169.254.', output) |
6880 | self.assertNotIn('scope link', output) | |
63c598ed | 6881 | |
2d7a594f YW |
6882 | stop_dnsmasq() |
6883 | print('Wait for the DHCP lease to be expired and an IPv4LL address to be acquired') | |
286bf3a9 | 6884 | self.wait_address_dropped('veth99', r'inet 192\.168\.5\.\d+/24 metric 1024 brd 192\.168\.5\.255 scope global dynamic', ipv='-4', timeout_sec=130) |
72c747e6 | 6885 | self.wait_address('veth99', r'inet 169\.254\.133\.11/16 metric 2048 brd 169\.254\.255\.255 scope link', scope='link', ipv='-4') |
117a55c7 | 6886 | |
2d7a594f | 6887 | output = check_output('ip -4 address show dev veth99') |
117a55c7 | 6888 | print(output) |
2d7a594f | 6889 | self.assertNotIn('192.168.5.', output) |
72c747e6 | 6890 | self.assertIn('inet 169.254.133.11/16 metric 2048 brd 169.254.255.255 scope link', output) |
240e4137 | 6891 | |
3d8e0aa2 YW |
6892 | def test_dhcp_client_use_dns(self): |
6893 | def check(self, ipv4, ipv6): | |
a962d857 YW |
6894 | os.makedirs(os.path.join(network_unit_dir, '25-dhcp-client.network.d'), exist_ok=True) |
6895 | with open(os.path.join(network_unit_dir, '25-dhcp-client.network.d/override.conf'), mode='w', encoding='utf-8') as f: | |
3d8e0aa2 YW |
6896 | f.write('[DHCPv4]\nUseDNS=') |
6897 | f.write('yes' if ipv4 else 'no') | |
6898 | f.write('\n[DHCPv6]\nUseDNS=') | |
6899 | f.write('yes' if ipv6 else 'no') | |
6900 | f.write('\n[IPv6AcceptRA]\nUseDNS=no') | |
6901 | ||
a962d857 | 6902 | networkctl_reload() |
95e1fbba | 6903 | self.wait_online('veth99:routable') |
e2d5aab3 | 6904 | |
3d8e0aa2 YW |
6905 | # link becomes 'routable' when at least one protocol provide an valid address. Hence, we need to explicitly wait for both addresses. |
6906 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') | |
6907 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') | |
e2d5aab3 | 6908 | |
3d8e0aa2 | 6909 | # make resolved re-read the link state file |
10d670a3 | 6910 | resolvectl('revert', 'veth99') |
e2d5aab3 | 6911 | |
10d670a3 | 6912 | output = resolvectl('dns', 'veth99') |
3d8e0aa2 YW |
6913 | print(output) |
6914 | if ipv4: | |
6915 | self.assertIn('192.168.5.1', output) | |
6916 | else: | |
6917 | self.assertNotIn('192.168.5.1', output) | |
6918 | if ipv6: | |
6919 | self.assertIn('2600::1', output) | |
6920 | else: | |
6921 | self.assertNotIn('2600::1', output) | |
e2d5aab3 | 6922 | |
10d670a3 | 6923 | check_json(networkctl_json()) |
e2d5aab3 | 6924 | |
a962d857 | 6925 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network', copy_dropins=False) |
e2d5aab3 YW |
6926 | |
6927 | start_networkd() | |
95e1fbba | 6928 | self.wait_online('veth-peer:carrier') |
a962d857 YW |
6929 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1', |
6930 | '--dhcp-option=option6:dns-server,[2600::1]') | |
e2d5aab3 | 6931 | |
3d8e0aa2 YW |
6932 | check(self, True, True) |
6933 | check(self, True, False) | |
6934 | check(self, False, True) | |
6935 | check(self, False, False) | |
fb573007 HL |
6936 | |
6937 | def test_dhcp_client_default_use_domains(self): | |
6938 | def check(self, ipv4, ipv6): | |
6939 | mkdir_p(networkd_conf_dropin_dir) | |
6940 | with open(os.path.join(networkd_conf_dropin_dir, 'default_use_domains.conf'), mode='w', encoding='utf-8') as f: | |
6941 | f.write('[DHCPv4]\nUseDomains=') | |
6942 | f.write('yes\n' if ipv4 else 'no\n') | |
6943 | f.write('[DHCPv6]\nUseDomains=') | |
6944 | f.write('yes\n' if ipv6 else 'no\n') | |
6945 | ||
6946 | restart_networkd() | |
6947 | self.wait_online('veth-peer:carrier') | |
6948 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1', | |
6949 | '--dhcp-option=option6:dns-server,[2600::1]', | |
6950 | '--dhcp-option=option:domain-search,example.com', | |
6951 | '--dhcp-option=option6:domain-search,example.com') | |
6952 | ||
6953 | self.wait_online('veth99:routable') | |
6954 | ||
6955 | # link becomes 'routable' when at least one protocol provide an valid address. Hence, we need to explicitly wait for both addresses. | |
6956 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') | |
6957 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') | |
6958 | ||
6959 | for _ in range(20): | |
6960 | output = resolvectl('domain', 'veth99') | |
6961 | if ipv4 or ipv6: | |
6962 | if 'example.com' in output: | |
6963 | break | |
6964 | else: | |
6965 | if 'example.com' not in output: | |
6966 | break | |
6967 | time.sleep(0.5) | |
6968 | else: | |
6969 | print(output) | |
6970 | self.fail('unexpected domain setting in resolved...') | |
6971 | ||
6972 | stop_dnsmasq() | |
6973 | remove_networkd_conf_dropin('default_use_domains.conf') | |
6974 | ||
6975 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network', copy_dropins=False) | |
6976 | check(self, True, True) | |
6977 | check(self, True, False) | |
6978 | check(self, False, True) | |
6979 | check(self, False, False) | |
e2d5aab3 | 6980 | |
dbe960f0 RP |
6981 | def test_dhcp_client_use_captive_portal(self): |
6982 | def check(self, ipv4, ipv6): | |
6983 | os.makedirs(os.path.join(network_unit_dir, '25-dhcp-client.network.d'), exist_ok=True) | |
6984 | with open(os.path.join(network_unit_dir, '25-dhcp-client.network.d/override.conf'), mode='w', encoding='utf-8') as f: | |
6985 | f.write('[DHCPv4]\nUseCaptivePortal=') | |
6986 | f.write('yes' if ipv4 else 'no') | |
6987 | f.write('\n[DHCPv6]\nUseCaptivePortal=') | |
6988 | f.write('yes' if ipv6 else 'no') | |
6989 | f.write('\n[IPv6AcceptRA]\nUseCaptivePortal=no') | |
6990 | ||
6991 | networkctl_reload() | |
95e1fbba | 6992 | self.wait_online('veth99:routable') |
dbe960f0 RP |
6993 | |
6994 | # link becomes 'routable' when at least one protocol provide an valid address. Hence, we need to explicitly wait for both addresses. | |
6995 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') | |
6996 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') | |
6997 | ||
10d670a3 | 6998 | output = networkctl_status('veth99') |
dbe960f0 RP |
6999 | print(output) |
7000 | if ipv4 or ipv6: | |
7001 | self.assertIn('Captive Portal: http://systemd.io', output) | |
7002 | else: | |
7003 | self.assertNotIn('Captive Portal: http://systemd.io', output) | |
7004 | ||
10d670a3 | 7005 | check_json(networkctl_json()) |
dbe960f0 RP |
7006 | |
7007 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network', copy_dropins=False) | |
7008 | ||
7009 | start_networkd() | |
95e1fbba | 7010 | self.wait_online('veth-peer:carrier') |
dbe960f0 RP |
7011 | start_dnsmasq('--dhcp-option=114,http://systemd.io', |
7012 | '--dhcp-option=option6:103,http://systemd.io') | |
7013 | ||
7014 | check(self, True, True) | |
7015 | check(self, True, False) | |
7016 | check(self, False, True) | |
7017 | check(self, False, False) | |
7018 | ||
1219391c RP |
7019 | def test_dhcp_client_reject_captive_portal(self): |
7020 | def check(self, ipv4, ipv6): | |
7021 | os.makedirs(os.path.join(network_unit_dir, '25-dhcp-client.network.d'), exist_ok=True) | |
7022 | with open(os.path.join(network_unit_dir, '25-dhcp-client.network.d/override.conf'), mode='w', encoding='utf-8') as f: | |
7023 | f.write('[DHCPv4]\nUseCaptivePortal=') | |
7024 | f.write('yes' if ipv4 else 'no') | |
7025 | f.write('\n[DHCPv6]\nUseCaptivePortal=') | |
7026 | f.write('yes' if ipv6 else 'no') | |
7027 | f.write('\n[IPv6AcceptRA]\nUseCaptivePortal=no') | |
7028 | ||
7029 | networkctl_reload() | |
95e1fbba | 7030 | self.wait_online('veth99:routable') |
1219391c RP |
7031 | |
7032 | # link becomes 'routable' when at least one protocol provide an valid address. Hence, we need to explicitly wait for both addresses. | |
7033 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') | |
7034 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') | |
7035 | ||
10d670a3 | 7036 | output = networkctl_status('veth99') |
1219391c RP |
7037 | print(output) |
7038 | self.assertNotIn('Captive Portal: ', output) | |
7039 | self.assertNotIn('invalid/url', output) | |
7040 | ||
10d670a3 | 7041 | check_json(networkctl_json()) |
1219391c RP |
7042 | |
7043 | copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network', copy_dropins=False) | |
7044 | ||
7045 | start_networkd() | |
95e1fbba | 7046 | self.wait_online('veth-peer:carrier') |
1219391c RP |
7047 | masq = lambda bs: ':'.join(f'{b:02x}' for b in bs) |
7048 | start_dnsmasq('--dhcp-option=114,' + masq(b'http://\x00invalid/url'), | |
7049 | '--dhcp-option=option6:103,' + masq(b'http://\x00/invalid/url')) | |
7050 | ||
7051 | check(self, True, True) | |
7052 | check(self, True, False) | |
7053 | check(self, False, True) | |
7054 | check(self, False, False) | |
7055 | ||
a27588d4 | 7056 | class NetworkdDHCPPDTests(unittest.TestCase, Utilities): |
caad88a2 YW |
7057 | |
7058 | def setUp(self): | |
a962d857 | 7059 | setup_common() |
caad88a2 YW |
7060 | |
7061 | def tearDown(self): | |
a962d857 | 7062 | tear_down_common() |
caad88a2 | 7063 | |
ab06b74f YW |
7064 | def check_dhcp6_prefix(self, link): |
7065 | description = get_link_description(link) | |
8fb6320e | 7066 | |
ab06b74f YW |
7067 | self.assertIn('DHCPv6Client', description.keys()) |
7068 | self.assertIn('Prefixes', description['DHCPv6Client']) | |
8fb6320e | 7069 | |
ab06b74f | 7070 | prefixInfo = description['DHCPv6Client']['Prefixes'] |
8fb6320e | 7071 | |
ab06b74f | 7072 | self.assertEqual(len(prefixInfo), 1) |
8fb6320e | 7073 | |
ab06b74f YW |
7074 | self.assertIn('Prefix', prefixInfo[0].keys()) |
7075 | self.assertIn('PrefixLength', prefixInfo[0].keys()) | |
7076 | self.assertIn('PreferredLifetimeUSec', prefixInfo[0].keys()) | |
7077 | self.assertIn('ValidLifetimeUSec', prefixInfo[0].keys()) | |
caad88a2 | 7078 | |
ab06b74f YW |
7079 | self.assertEqual(prefixInfo[0]['Prefix'][0:6], [63, 254, 5, 1, 255, 255]) |
7080 | self.assertEqual(prefixInfo[0]['PrefixLength'], 56) | |
7081 | self.assertGreater(prefixInfo[0]['PreferredLifetimeUSec'], 0) | |
7082 | self.assertGreater(prefixInfo[0]['ValidLifetimeUSec'], 0) | |
7083 | ||
7084 | def test_dhcp6pd_no_address(self): | |
7085 | # For issue #29979. | |
7086 | copy_network_unit('25-veth.netdev', '25-dhcp6pd-server.network', '25-dhcp6pd-upstream-no-address.network') | |
c742d7e8 | 7087 | |
caad88a2 | 7088 | start_networkd() |
95e1fbba | 7089 | self.wait_online('veth-peer:routable') |
a962d857 | 7090 | start_isc_dhcpd(conf_file='isc-dhcpd-dhcp6pd.conf', ipv='-6') |
95e1fbba | 7091 | self.wait_online('veth99:degraded') |
1805e2cb | 7092 | |
1805e2cb YW |
7093 | print('### ip -6 address show dev veth99 scope global') |
7094 | output = check_output('ip -6 address show dev veth99 scope global') | |
7095 | print(output) | |
7096 | self.assertNotIn('inet6 3ffe:501:ffff', output) | |
caad88a2 | 7097 | |
ab06b74f | 7098 | self.check_dhcp6_prefix('veth99') |
8fb6320e | 7099 | |
3b677c6f YW |
7100 | def test_dhcp6pd_no_assign(self): |
7101 | # Similar to test_dhcp6pd_no_assign(), but in this case UseAddress=yes (default), | |
7102 | # However, the server does not provide IA_NA. For issue #31349. | |
7103 | copy_network_unit('25-veth.netdev', '25-dhcp6pd-server.network', '25-dhcp6pd-upstream-no-assign.network') | |
7104 | ||
7105 | start_networkd() | |
7106 | self.wait_online('veth-peer:routable') | |
7107 | start_isc_dhcpd(conf_file='isc-dhcpd-dhcp6pd-no-range.conf', ipv='-6') | |
7108 | self.wait_online('veth99:degraded') | |
7109 | ||
7110 | print('### ip -6 address show dev veth99 scope global') | |
7111 | output = check_output('ip -6 address show dev veth99 scope global') | |
7112 | print(output) | |
7113 | self.assertNotIn('inet6 3ffe:501:ffff', output) | |
7114 | ||
7115 | self.check_dhcp6_prefix('veth99') | |
7116 | ||
ab06b74f YW |
7117 | def test_dhcp6pd(self): |
7118 | copy_network_unit('25-veth.netdev', '25-dhcp6pd-server.network', '25-dhcp6pd-upstream.network', | |
7119 | '25-veth-downstream-veth97.netdev', '25-dhcp-pd-downstream-veth97.network', '25-dhcp-pd-downstream-veth97-peer.network', | |
7120 | '25-veth-downstream-veth98.netdev', '25-dhcp-pd-downstream-veth98.network', '25-dhcp-pd-downstream-veth98-peer.network', | |
7121 | '11-dummy.netdev', '25-dhcp-pd-downstream-test1.network', | |
7122 | '25-dhcp-pd-downstream-dummy97.network', | |
7123 | '12-dummy.netdev', '25-dhcp-pd-downstream-dummy98.network', | |
7124 | '13-dummy.netdev', '25-dhcp-pd-downstream-dummy99.network') | |
8fb6320e | 7125 | |
ab06b74f YW |
7126 | start_networkd() |
7127 | self.wait_online('veth-peer:routable') | |
7128 | start_isc_dhcpd(conf_file='isc-dhcpd-dhcp6pd.conf', ipv='-6') | |
95e1fbba YW |
7129 | self.wait_online('veth99:routable', 'test1:routable', 'dummy98:routable', 'dummy99:degraded', |
7130 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable') | |
1805e2cb | 7131 | |
ab06b74f YW |
7132 | self.setup_nftset('addr6', 'ipv6_addr') |
7133 | self.setup_nftset('network6', 'ipv6_addr', 'flags interval;') | |
7134 | self.setup_nftset('ifindex', 'iface_index') | |
7135 | ||
7136 | # Check DBus assigned prefix information to veth99 | |
7137 | self.check_dhcp6_prefix('veth99') | |
7138 | ||
caad88a2 YW |
7139 | print('### ip -6 address show dev veth-peer scope global') |
7140 | output = check_output('ip -6 address show dev veth-peer scope global') | |
7141 | print(output) | |
7142 | self.assertIn('inet6 3ffe:501:ffff:100::1/64 scope global', output) | |
7143 | ||
f7805a6c FS |
7144 | # Link Subnet IDs |
7145 | # test1: 0x00 | |
7146 | # dummy97: 0x01 (The link will appear later) | |
07b7337a YW |
7147 | # dummy98: 0x00 |
7148 | # dummy99: auto -> 0x02 (No address assignment) | |
f7805a6c FS |
7149 | # veth97: 0x08 |
7150 | # veth98: 0x09 | |
38488bab | 7151 | # veth99: 0x10 |
6016f1cf | 7152 | |
caad88a2 YW |
7153 | print('### ip -6 address show dev veth99 scope global') |
7154 | output = check_output('ip -6 address show dev veth99 scope global') | |
7155 | print(output) | |
7156 | # IA_NA | |
7157 | self.assertRegex(output, 'inet6 3ffe:501:ffff:100::[0-9]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') | |
7158 | # address in IA_PD (Token=static) | |
38488bab | 7159 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]10:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic') |
caad88a2 | 7160 | # address in IA_PD (Token=eui64) |
38488bab YW |
7161 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]10:1034:56ff:fe78:9abc/64 (metric 256 |)scope global dynamic') |
7162 | # address in IA_PD (temporary) | |
7163 | # Note that the temporary addresses may appear after the link enters configured state | |
7164 | self.wait_address('veth99', 'inet6 3ffe:501:ffff:[2-9a-f]10:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
caad88a2 YW |
7165 | |
7166 | print('### ip -6 address show dev test1 scope global') | |
7167 | output = check_output('ip -6 address show dev test1 scope global') | |
7168 | print(output) | |
7169 | # address in IA_PD (Token=static) | |
7170 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7171 | # address in IA_PD (temporary) | |
7172 | self.wait_address('test1', 'inet6 3ffe:501:ffff:[2-9a-f]00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7173 | ||
7174 | print('### ip -6 address show dev dummy98 scope global') | |
7175 | output = check_output('ip -6 address show dev dummy98 scope global') | |
7176 | print(output) | |
7177 | # address in IA_PD (Token=static) | |
07b7337a | 7178 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
caad88a2 | 7179 | # address in IA_PD (temporary) |
07b7337a | 7180 | self.wait_address('dummy98', 'inet6 3ffe:501:ffff:[2-9a-f]00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') |
6016f1cf YW |
7181 | |
7182 | print('### ip -6 address show dev dummy99 scope global') | |
7183 | output = check_output('ip -6 address show dev dummy99 scope global') | |
7184 | print(output) | |
7185 | # Assign=no | |
07b7337a | 7186 | self.assertNotRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]02') |
caad88a2 | 7187 | |
6c8d6bdd YW |
7188 | print('### ip -6 address show dev veth97 scope global') |
7189 | output = check_output('ip -6 address show dev veth97 scope global') | |
7190 | print(output) | |
7191 | # address in IA_PD (Token=static) | |
7192 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7193 | # address in IA_PD (Token=eui64) | |
7194 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1034:56ff:fe78:9ace/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7195 | # address in IA_PD (temporary) | |
7196 | self.wait_address('veth97', 'inet6 3ffe:501:ffff:[2-9a-f]08:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7197 | ||
7198 | print('### ip -6 address show dev veth97-peer scope global') | |
7199 | output = check_output('ip -6 address show dev veth97-peer scope global') | |
7200 | print(output) | |
7201 | # NDisc address (Token=static) | |
7202 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7203 | # NDisc address (Token=eui64) | |
7204 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1034:56ff:fe78:9acf/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7205 | # NDisc address (temporary) | |
7206 | self.wait_address('veth97-peer', 'inet6 3ffe:501:ffff:[2-9a-f]08:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7207 | ||
caad88a2 YW |
7208 | print('### ip -6 address show dev veth98 scope global') |
7209 | output = check_output('ip -6 address show dev veth98 scope global') | |
7210 | print(output) | |
7211 | # address in IA_PD (Token=static) | |
7212 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7213 | # address in IA_PD (Token=eui64) | |
7214 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1034:56ff:fe78:9abe/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7215 | # address in IA_PD (temporary) | |
7216 | self.wait_address('veth98', 'inet6 3ffe:501:ffff:[2-9a-f]09:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7217 | ||
7218 | print('### ip -6 address show dev veth98-peer scope global') | |
7219 | output = check_output('ip -6 address show dev veth98-peer scope global') | |
7220 | print(output) | |
7221 | # NDisc address (Token=static) | |
7222 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7223 | # NDisc address (Token=eui64) | |
7224 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1034:56ff:fe78:9abf/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7225 | # NDisc address (temporary) | |
7226 | self.wait_address('veth98-peer', 'inet6 3ffe:501:ffff:[2-9a-f]09:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7227 | ||
caad88a2 YW |
7228 | print('### ip -6 route show type unreachable') |
7229 | output = check_output('ip -6 route show type unreachable') | |
7230 | print(output) | |
7231 | self.assertRegex(output, 'unreachable 3ffe:501:ffff:[2-9a-f]00::/56 dev lo proto dhcp') | |
7232 | ||
7233 | print('### ip -6 route show dev veth99') | |
7234 | output = check_output('ip -6 route show dev veth99') | |
7235 | print(output) | |
38488bab | 7236 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]10::/64 proto kernel metric [0-9]* expires') |
caad88a2 YW |
7237 | |
7238 | print('### ip -6 route show dev test1') | |
7239 | output = check_output('ip -6 route show dev test1') | |
7240 | print(output) | |
7241 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') | |
7242 | ||
7243 | print('### ip -6 route show dev dummy98') | |
7244 | output = check_output('ip -6 route show dev dummy98') | |
7245 | print(output) | |
07b7337a | 7246 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') |
caad88a2 YW |
7247 | |
7248 | print('### ip -6 route show dev dummy99') | |
7249 | output = check_output('ip -6 route show dev dummy99') | |
7250 | print(output) | |
07b7337a | 7251 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]02::/64 proto dhcp metric [0-9]* expires') |
6016f1cf YW |
7252 | |
7253 | print('### ip -6 route show dev veth97') | |
7254 | output = check_output('ip -6 route show dev veth97') | |
7255 | print(output) | |
7256 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]08::/64 proto kernel metric [0-9]* expires') | |
7257 | ||
7258 | print('### ip -6 route show dev veth97-peer') | |
7259 | output = check_output('ip -6 route show dev veth97-peer') | |
7260 | print(output) | |
7261 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]08::/64 proto ra metric [0-9]* expires') | |
caad88a2 YW |
7262 | |
7263 | print('### ip -6 route show dev veth98') | |
7264 | output = check_output('ip -6 route show dev veth98') | |
7265 | print(output) | |
7266 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]09::/64 proto kernel metric [0-9]* expires') | |
7267 | ||
7268 | print('### ip -6 route show dev veth98-peer') | |
7269 | output = check_output('ip -6 route show dev veth98-peer') | |
7270 | print(output) | |
7271 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]09::/64 proto ra metric [0-9]* expires') | |
7272 | ||
7273 | # Test case for a downstream which appears later | |
7274 | check_output('ip link add dummy97 type dummy') | |
95e1fbba | 7275 | self.wait_online('dummy97:routable') |
caad88a2 YW |
7276 | |
7277 | print('### ip -6 address show dev dummy97 scope global') | |
7278 | output = check_output('ip -6 address show dev dummy97 scope global') | |
7279 | print(output) | |
7280 | # address in IA_PD (Token=static) | |
6016f1cf | 7281 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]01:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
caad88a2 | 7282 | # address in IA_PD (temporary) |
6016f1cf | 7283 | self.wait_address('dummy97', 'inet6 3ffe:501:ffff:[2-9a-f]01:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') |
caad88a2 YW |
7284 | |
7285 | print('### ip -6 route show dev dummy97') | |
7286 | output = check_output('ip -6 route show dev dummy97') | |
7287 | print(output) | |
6016f1cf | 7288 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]01::/64 proto kernel metric [0-9]* expires') |
caad88a2 YW |
7289 | |
7290 | # Test case for reconfigure | |
a962d857 | 7291 | networkctl_reconfigure('dummy98', 'dummy99') |
95e1fbba | 7292 | self.wait_online('dummy98:routable', 'dummy99:degraded') |
caad88a2 YW |
7293 | |
7294 | print('### ip -6 address show dev dummy98 scope global') | |
7295 | output = check_output('ip -6 address show dev dummy98 scope global') | |
7296 | print(output) | |
7297 | # address in IA_PD (Token=static) | |
07b7337a | 7298 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
caad88a2 | 7299 | # address in IA_PD (temporary) |
07b7337a | 7300 | self.wait_address('dummy98', 'inet6 3ffe:501:ffff:[2-9a-f]00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') |
6016f1cf YW |
7301 | |
7302 | print('### ip -6 address show dev dummy99 scope global') | |
7303 | output = check_output('ip -6 address show dev dummy99 scope global') | |
7304 | print(output) | |
7305 | # Assign=no | |
07b7337a | 7306 | self.assertNotRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]02') |
caad88a2 YW |
7307 | |
7308 | print('### ip -6 route show dev dummy98') | |
7309 | output = check_output('ip -6 route show dev dummy98') | |
7310 | print(output) | |
07b7337a | 7311 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') |
6016f1cf YW |
7312 | |
7313 | print('### ip -6 route show dev dummy99') | |
7314 | output = check_output('ip -6 route show dev dummy99') | |
7315 | print(output) | |
07b7337a | 7316 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]02::/64 proto dhcp metric [0-9]* expires') |
caad88a2 | 7317 | |
a4640bed TM |
7318 | self.check_netlabel('dummy98', '3ffe:501:ffff:[2-9a-f]00::/64') |
7319 | ||
c742d7e8 TM |
7320 | self.check_nftset('addr6', '3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d') |
7321 | self.check_nftset('addr6', '3ffe:501:ffff:[2-9a-f]00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*') | |
7322 | self.check_nftset('network6', '3ffe:501:ffff:[2-9a-f]00::/64') | |
7323 | self.check_nftset('ifindex', 'dummy98') | |
7324 | ||
7325 | self.teardown_nftset('addr6', 'network6', 'ifindex') | |
7326 | ||
6a936c9c | 7327 | def verify_dhcp4_6rd(self, tunnel_name): |
84cc85f9 YW |
7328 | print('### ip -4 address show dev veth-peer scope global') |
7329 | output = check_output('ip -4 address show dev veth-peer scope global') | |
7330 | print(output) | |
7331 | self.assertIn('inet 10.0.0.1/8 brd 10.255.255.255 scope global veth-peer', output) | |
7332 | ||
f7805a6c FS |
7333 | # Link Subnet IDs |
7334 | # test1: 0x00 | |
7335 | # dummy97: 0x01 (The link will appear later) | |
07b7337a YW |
7336 | # dummy98: 0x00 |
7337 | # dummy99: auto -> 0x0[23] (No address assignment) | |
7338 | # 6rd-XXX: auto -> 0x0[23] | |
f7805a6c FS |
7339 | # veth97: 0x08 |
7340 | # veth98: 0x09 | |
7341 | # veth99: 0x10 | |
84cc85f9 YW |
7342 | |
7343 | print('### ip -4 address show dev veth99 scope global') | |
7344 | output = check_output('ip -4 address show dev veth99 scope global') | |
7345 | print(output) | |
7346 | self.assertRegex(output, 'inet 10.100.100.[0-9]*/8 (metric 1024 |)brd 10.255.255.255 scope global dynamic veth99') | |
7347 | ||
7348 | print('### ip -6 address show dev veth99 scope global') | |
7349 | output = check_output('ip -6 address show dev veth99 scope global') | |
7350 | print(output) | |
7351 | # address in IA_PD (Token=static) | |
7352 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+10:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7353 | # address in IA_PD (Token=eui64) | |
7354 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+10:1034:56ff:fe78:9abc/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7355 | # address in IA_PD (temporary) | |
7356 | # Note that the temporary addresses may appear after the link enters configured state | |
7357 | self.wait_address('veth99', 'inet6 2001:db8:6464:[0-9a-f]+10:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7358 | ||
7359 | print('### ip -6 address show dev test1 scope global') | |
7360 | output = check_output('ip -6 address show dev test1 scope global') | |
7361 | print(output) | |
7362 | # address in IA_PD (Token=static) | |
7363 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7364 | # address in IA_PD (temporary) | |
7365 | self.wait_address('test1', 'inet6 2001:db8:6464:[0-9a-f]+00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7366 | ||
7367 | print('### ip -6 address show dev dummy98 scope global') | |
7368 | output = check_output('ip -6 address show dev dummy98 scope global') | |
7369 | print(output) | |
7370 | # address in IA_PD (Token=static) | |
07b7337a | 7371 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
84cc85f9 | 7372 | # address in IA_PD (temporary) |
07b7337a | 7373 | self.wait_address('dummy98', 'inet6 2001:db8:6464:[0-9a-f]+00:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') |
84cc85f9 YW |
7374 | |
7375 | print('### ip -6 address show dev dummy99 scope global') | |
7376 | output = check_output('ip -6 address show dev dummy99 scope global') | |
7377 | print(output) | |
7378 | # Assign=no | |
07b7337a | 7379 | self.assertNotRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+0[23]') |
84cc85f9 YW |
7380 | |
7381 | print('### ip -6 address show dev veth97 scope global') | |
7382 | output = check_output('ip -6 address show dev veth97 scope global') | |
7383 | print(output) | |
7384 | # address in IA_PD (Token=static) | |
7385 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7386 | # address in IA_PD (Token=eui64) | |
7387 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1034:56ff:fe78:9ace/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7388 | # address in IA_PD (temporary) | |
7389 | self.wait_address('veth97', 'inet6 2001:db8:6464:[0-9a-f]+08:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7390 | ||
7391 | print('### ip -6 address show dev veth97-peer scope global') | |
7392 | output = check_output('ip -6 address show dev veth97-peer scope global') | |
7393 | print(output) | |
7394 | # NDisc address (Token=static) | |
7395 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7396 | # NDisc address (Token=eui64) | |
7397 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1034:56ff:fe78:9acf/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7398 | # NDisc address (temporary) | |
7399 | self.wait_address('veth97-peer', 'inet6 2001:db8:6464:[0-9a-f]+08:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7400 | ||
7401 | print('### ip -6 address show dev veth98 scope global') | |
7402 | output = check_output('ip -6 address show dev veth98 scope global') | |
7403 | print(output) | |
7404 | # address in IA_PD (Token=static) | |
7405 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7406 | # address in IA_PD (Token=eui64) | |
7407 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1034:56ff:fe78:9abe/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7408 | # address in IA_PD (temporary) | |
7409 | self.wait_address('veth98', 'inet6 2001:db8:6464:[0-9a-f]+09:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7410 | ||
7411 | print('### ip -6 address show dev veth98-peer scope global') | |
7412 | output = check_output('ip -6 address show dev veth98-peer scope global') | |
7413 | print(output) | |
7414 | # NDisc address (Token=static) | |
7415 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7416 | # NDisc address (Token=eui64) | |
7417 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1034:56ff:fe78:9abf/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7418 | # NDisc address (temporary) | |
7419 | self.wait_address('veth98-peer', 'inet6 2001:db8:6464:[0-9a-f]+09:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7420 | ||
7421 | print('### ip -6 route show type unreachable') | |
7422 | output = check_output('ip -6 route show type unreachable') | |
7423 | print(output) | |
7424 | self.assertRegex(output, 'unreachable 2001:db8:6464:[0-9a-f]+00::/56 dev lo proto dhcp') | |
7425 | ||
7426 | print('### ip -6 route show dev veth99') | |
7427 | output = check_output('ip -6 route show dev veth99') | |
7428 | print(output) | |
7429 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+10::/64 proto kernel metric [0-9]* expires') | |
7430 | ||
7431 | print('### ip -6 route show dev test1') | |
7432 | output = check_output('ip -6 route show dev test1') | |
7433 | print(output) | |
7434 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+00::/64 proto kernel metric [0-9]* expires') | |
7435 | ||
7436 | print('### ip -6 route show dev dummy98') | |
7437 | output = check_output('ip -6 route show dev dummy98') | |
7438 | print(output) | |
07b7337a | 7439 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+00::/64 proto kernel metric [0-9]* expires') |
84cc85f9 YW |
7440 | |
7441 | print('### ip -6 route show dev dummy99') | |
7442 | output = check_output('ip -6 route show dev dummy99') | |
7443 | print(output) | |
07b7337a | 7444 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+0[23]::/64 proto dhcp metric [0-9]* expires') |
84cc85f9 YW |
7445 | |
7446 | print('### ip -6 route show dev veth97') | |
7447 | output = check_output('ip -6 route show dev veth97') | |
7448 | print(output) | |
7449 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+08::/64 proto kernel metric [0-9]* expires') | |
7450 | ||
7451 | print('### ip -6 route show dev veth97-peer') | |
7452 | output = check_output('ip -6 route show dev veth97-peer') | |
7453 | print(output) | |
7454 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+08::/64 proto ra metric [0-9]* expires') | |
7455 | ||
7456 | print('### ip -6 route show dev veth98') | |
7457 | output = check_output('ip -6 route show dev veth98') | |
7458 | print(output) | |
7459 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+09::/64 proto kernel metric [0-9]* expires') | |
7460 | ||
7461 | print('### ip -6 route show dev veth98-peer') | |
7462 | output = check_output('ip -6 route show dev veth98-peer') | |
7463 | print(output) | |
7464 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+09::/64 proto ra metric [0-9]* expires') | |
7465 | ||
84cc85f9 YW |
7466 | print('### ip -6 address show dev dummy97 scope global') |
7467 | output = check_output('ip -6 address show dev dummy97 scope global') | |
7468 | print(output) | |
7469 | # address in IA_PD (Token=static) | |
7470 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+01:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') | |
7471 | # address in IA_PD (temporary) | |
7472 | self.wait_address('dummy97', 'inet6 2001:db8:6464:[0-9a-f]+01:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global temporary dynamic', ipv='-6') | |
7473 | ||
7474 | print('### ip -6 route show dev dummy97') | |
7475 | output = check_output('ip -6 route show dev dummy97') | |
7476 | print(output) | |
7477 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+01::/64 proto kernel metric [0-9]* expires') | |
7478 | ||
e4295d4d FS |
7479 | print(f'### ip -d link show dev {tunnel_name}') |
7480 | output = check_output(f'ip -d link show dev {tunnel_name}') | |
84cc85f9 YW |
7481 | print(output) |
7482 | self.assertIn('link/sit 10.100.100.', output) | |
7483 | self.assertIn('local 10.100.100.', output) | |
84cc85f9 YW |
7484 | self.assertIn('ttl 64', output) |
7485 | self.assertIn('6rd-prefix 2001:db8::/32', output) | |
7486 | self.assertIn('6rd-relay_prefix 10.0.0.0/8', output) | |
7487 | ||
e4295d4d FS |
7488 | print(f'### ip -6 address show dev {tunnel_name}') |
7489 | output = check_output(f'ip -6 address show dev {tunnel_name}') | |
84cc85f9 | 7490 | print(output) |
07b7337a | 7491 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+0[23]:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*:[0-9a-f]*/64 (metric 256 |)scope global dynamic') |
84cc85f9 YW |
7492 | self.assertRegex(output, 'inet6 ::10.100.100.[0-9]+/96 scope global') |
7493 | ||
e4295d4d FS |
7494 | print(f'### ip -6 route show dev {tunnel_name}') |
7495 | output = check_output(f'ip -6 route show dev {tunnel_name}') | |
84cc85f9 | 7496 | print(output) |
07b7337a | 7497 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+0[23]::/64 proto kernel metric [0-9]* expires') |
84cc85f9 YW |
7498 | self.assertRegex(output, '::/96 proto kernel metric [0-9]*') |
7499 | ||
7500 | print('### ip -6 route show default') | |
7501 | output = check_output('ip -6 route show default') | |
7502 | print(output) | |
7503 | self.assertIn('default', output) | |
e4295d4d | 7504 | self.assertIn(f'via ::10.0.0.1 dev {tunnel_name}', output) |
84cc85f9 | 7505 | |
6a936c9c | 7506 | def test_dhcp4_6rd(self): |
e081ffc1 YW |
7507 | def get_dhcp_6rd_prefix(link): |
7508 | description = get_link_description(link) | |
8fb6320e | 7509 | |
7510 | self.assertIn('DHCPv4Client', description.keys()) | |
7511 | self.assertIn('6rdPrefix', description['DHCPv4Client'].keys()) | |
7512 | ||
7513 | prefixInfo = description['DHCPv4Client']['6rdPrefix'] | |
7514 | self.assertIn('Prefix', prefixInfo.keys()) | |
7515 | self.assertIn('PrefixLength', prefixInfo.keys()) | |
7516 | self.assertIn('IPv4MaskLength', prefixInfo.keys()) | |
7517 | self.assertIn('BorderRouters', prefixInfo.keys()) | |
7518 | ||
7519 | return prefixInfo | |
7520 | ||
a962d857 YW |
7521 | copy_network_unit('25-veth.netdev', '25-dhcp4-6rd-server.network', '25-dhcp4-6rd-upstream.network', |
7522 | '25-veth-downstream-veth97.netdev', '25-dhcp-pd-downstream-veth97.network', '25-dhcp-pd-downstream-veth97-peer.network', | |
7523 | '25-veth-downstream-veth98.netdev', '25-dhcp-pd-downstream-veth98.network', '25-dhcp-pd-downstream-veth98-peer.network', | |
7524 | '11-dummy.netdev', '25-dhcp-pd-downstream-test1.network', | |
7525 | '25-dhcp-pd-downstream-dummy97.network', | |
7526 | '12-dummy.netdev', '25-dhcp-pd-downstream-dummy98.network', | |
7527 | '13-dummy.netdev', '25-dhcp-pd-downstream-dummy99.network', | |
7528 | '80-6rd-tunnel.network') | |
6a936c9c YW |
7529 | |
7530 | start_networkd() | |
95e1fbba | 7531 | self.wait_online('veth-peer:routable') |
f7805a6c FS |
7532 | |
7533 | # ipv4masklen: 8 | |
7534 | # 6rd-prefix: 2001:db8::/32 | |
7535 | # br-addresss: 10.0.0.1 | |
7536 | ||
a962d857 YW |
7537 | start_dnsmasq('--dhcp-option=212,08:20:20:01:0d:b8:00:00:00:00:00:00:00:00:00:00:00:00:0a:00:00:01', |
7538 | ipv4_range='10.100.100.100,10.100.100.200', | |
7539 | ipv4_router='10.0.0.1') | |
95e1fbba YW |
7540 | self.wait_online('veth99:routable', 'test1:routable', 'dummy98:routable', 'dummy99:degraded', |
7541 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable') | |
6a936c9c | 7542 | |
8fb6320e | 7543 | # Check the DBus interface for assigned prefix information |
e081ffc1 | 7544 | prefixInfo = get_dhcp_6rd_prefix('veth99') |
8fb6320e | 7545 | |
7546 | self.assertEqual(prefixInfo['Prefix'], [32,1,13,184,0,0,0,0,0,0,0,0,0,0,0,0]) # 2001:db8:: | |
7547 | self.assertEqual(prefixInfo['PrefixLength'], 32) | |
7548 | self.assertEqual(prefixInfo['IPv4MaskLength'], 8) | |
7549 | self.assertEqual(prefixInfo['BorderRouters'], [[10,0,0,1]]) | |
7550 | ||
6a936c9c YW |
7551 | # Test case for a downstream which appears later |
7552 | check_output('ip link add dummy97 type dummy') | |
95e1fbba | 7553 | self.wait_online('dummy97:routable') |
6a936c9c YW |
7554 | |
7555 | # Find tunnel name | |
7556 | tunnel_name = None | |
7557 | for name in os.listdir('/sys/class/net/'): | |
7558 | if name.startswith('6rd-'): | |
7559 | tunnel_name = name | |
7560 | break | |
7561 | ||
95e1fbba | 7562 | self.wait_online(f'{tunnel_name}:routable') |
6a936c9c YW |
7563 | |
7564 | self.verify_dhcp4_6rd(tunnel_name) | |
7565 | ||
7566 | # Test case for reconfigure | |
a962d857 | 7567 | networkctl_reconfigure('dummy98', 'dummy99') |
95e1fbba | 7568 | self.wait_online('dummy98:routable', 'dummy99:degraded') |
6a936c9c YW |
7569 | |
7570 | self.verify_dhcp4_6rd(tunnel_name) | |
7571 | ||
3af934bc | 7572 | print('Wait for the DHCP lease to be renewed/rebind') |
a102a52c | 7573 | time.sleep(120) |
6a936c9c | 7574 | |
95e1fbba YW |
7575 | self.wait_online('veth99:routable', 'test1:routable', 'dummy97:routable', 'dummy98:routable', 'dummy99:degraded', |
7576 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable') | |
6a936c9c YW |
7577 | |
7578 | self.verify_dhcp4_6rd(tunnel_name) | |
7579 | ||
9633f977 | 7580 | class NetworkdIPv6PrefixTests(unittest.TestCase, Utilities): |
9633f977 SS |
7581 | |
7582 | def setUp(self): | |
a962d857 | 7583 | setup_common() |
9633f977 SS |
7584 | |
7585 | def tearDown(self): | |
a962d857 | 7586 | tear_down_common() |
9633f977 SS |
7587 | |
7588 | def test_ipv6_route_prefix(self): | |
a962d857 YW |
7589 | copy_network_unit('25-veth.netdev', '25-ipv6ra-prefix-client.network', '25-ipv6ra-prefix.network', |
7590 | '12-dummy.netdev', '25-ipv6ra-uplink.network') | |
9633f977 SS |
7591 | |
7592 | start_networkd() | |
95e1fbba | 7593 | self.wait_online('veth99:routable', 'veth-peer:routable', 'dummy98:routable') |
9633f977 | 7594 | |
635f2a66 YW |
7595 | output = check_output('ip address show dev veth-peer') |
7596 | print(output) | |
7597 | self.assertIn('inet6 2001:db8:0:1:', output) | |
7598 | self.assertNotIn('inet6 2001:db8:0:2:', output) | |
ab47f960 | 7599 | self.assertNotIn('inet6 2001:db8:0:3:', output) |
635f2a66 | 7600 | |
3c874fd7 | 7601 | output = check_output('ip -6 route show dev veth-peer') |
9633f977 | 7602 | print(output) |
635f2a66 YW |
7603 | self.assertIn('2001:db8:0:1::/64 proto ra', output) |
7604 | self.assertNotIn('2001:db8:0:2::/64 proto ra', output) | |
ab47f960 | 7605 | self.assertNotIn('2001:db8:0:3::/64 proto ra', output) |
635f2a66 YW |
7606 | self.assertIn('2001:db0:fff::/64 via ', output) |
7607 | self.assertNotIn('2001:db1:fff::/64 via ', output) | |
ab47f960 | 7608 | self.assertNotIn('2001:db2:fff::/64 via ', output) |
9633f977 | 7609 | |
635f2a66 YW |
7610 | output = check_output('ip address show dev veth99') |
7611 | print(output) | |
7612 | self.assertNotIn('inet6 2001:db8:0:1:', output) | |
fe2a8b3d YW |
7613 | self.assertIn('inet6 2001:db8:0:2:1a:2b:3c:4d', output) |
7614 | self.assertIn('inet6 2001:db8:0:2:fa:de:ca:fe', output) | |
ab47f960 | 7615 | self.assertNotIn('inet6 2001:db8:0:3:', output) |
635f2a66 | 7616 | |
10d670a3 | 7617 | output = resolvectl('dns', 'veth-peer') |
4a906586 YW |
7618 | print(output) |
7619 | self.assertRegex(output, '2001:db8:1:1::2') | |
7620 | ||
10d670a3 | 7621 | output = resolvectl('domain', 'veth-peer') |
4a906586 YW |
7622 | print(output) |
7623 | self.assertIn('example.com', output) | |
7624 | ||
10d670a3 | 7625 | check_json(networkctl_json()) |
94f0bd62 | 7626 | |
10d670a3 | 7627 | output = networkctl_json('veth-peer') |
681007ac SS |
7628 | check_json(output) |
7629 | ||
7630 | # PREF64 or NAT64 | |
7631 | pref64 = json.loads(output)['NDisc']['PREF64'][0] | |
7632 | ||
7633 | prefix = socket.inet_ntop(socket.AF_INET6, bytearray(pref64['Prefix'])) | |
7634 | self.assertEqual(prefix, '64:ff9b::') | |
7635 | ||
7636 | prefix_length = pref64['PrefixLength'] | |
7637 | self.assertEqual(prefix_length, 96) | |
7638 | ||
635f2a66 | 7639 | def test_ipv6_route_prefix_deny_list(self): |
a962d857 YW |
7640 | copy_network_unit('25-veth.netdev', '25-ipv6ra-prefix-client-deny-list.network', '25-ipv6ra-prefix.network', |
7641 | '12-dummy.netdev', '25-ipv6ra-uplink.network') | |
635f2a66 YW |
7642 | |
7643 | start_networkd() | |
95e1fbba | 7644 | self.wait_online('veth99:routable', 'veth-peer:routable', 'dummy98:routable') |
635f2a66 YW |
7645 | |
7646 | output = check_output('ip address show dev veth-peer') | |
7647 | print(output) | |
7648 | self.assertIn('inet6 2001:db8:0:1:', output) | |
7649 | self.assertNotIn('inet6 2001:db8:0:2:', output) | |
7650 | ||
7651 | output = check_output('ip -6 route show dev veth-peer') | |
7652 | print(output) | |
7653 | self.assertIn('2001:db8:0:1::/64 proto ra', output) | |
7654 | self.assertNotIn('2001:db8:0:2::/64 proto ra', output) | |
7655 | self.assertIn('2001:db0:fff::/64 via ', output) | |
7656 | self.assertNotIn('2001:db1:fff::/64 via ', output) | |
7657 | ||
7658 | output = check_output('ip address show dev veth99') | |
3c874fd7 | 7659 | print(output) |
635f2a66 YW |
7660 | self.assertNotIn('inet6 2001:db8:0:1:', output) |
7661 | self.assertIn('inet6 2001:db8:0:2:', output) | |
3c874fd7 | 7662 | |
10d670a3 | 7663 | output = resolvectl('dns', 'veth-peer') |
4a906586 YW |
7664 | print(output) |
7665 | self.assertRegex(output, '2001:db8:1:1::2') | |
7666 | ||
10d670a3 | 7667 | output = resolvectl('domain', 'veth-peer') |
4a906586 YW |
7668 | print(output) |
7669 | self.assertIn('example.com', output) | |
7670 | ||
7db05447 | 7671 | class NetworkdMTUTests(unittest.TestCase, Utilities): |
7db05447 DS |
7672 | |
7673 | def setUp(self): | |
a962d857 | 7674 | setup_common() |
7db05447 DS |
7675 | |
7676 | def tearDown(self): | |
a962d857 | 7677 | tear_down_common() |
7db05447 DS |
7678 | |
7679 | def check_mtu(self, mtu, ipv6_mtu=None, reset=True): | |
7680 | if not ipv6_mtu: | |
7681 | ipv6_mtu = mtu | |
7682 | ||
7683 | # test normal start | |
7684 | start_networkd() | |
95e1fbba | 7685 | self.wait_online('dummy98:routable') |
a962d857 YW |
7686 | self.check_link_attr('dummy98', 'mtu', mtu) |
7687 | self.check_ipv6_sysctl_attr('dummy98', 'mtu', ipv6_mtu) | |
7db05447 DS |
7688 | |
7689 | # test normal restart | |
7690 | restart_networkd() | |
95e1fbba | 7691 | self.wait_online('dummy98:routable') |
a962d857 YW |
7692 | self.check_link_attr('dummy98', 'mtu', mtu) |
7693 | self.check_ipv6_sysctl_attr('dummy98', 'mtu', ipv6_mtu) | |
7db05447 DS |
7694 | |
7695 | if reset: | |
7696 | self.reset_check_mtu(mtu, ipv6_mtu) | |
7697 | ||
7698 | def reset_check_mtu(self, mtu, ipv6_mtu=None): | |
7699 | ''' test setting mtu/ipv6_mtu with interface already up ''' | |
7700 | stop_networkd() | |
7701 | ||
7702 | # note - changing the device mtu resets the ipv6 mtu | |
a962d857 YW |
7703 | check_output('ip link set up mtu 1501 dev dummy98') |
7704 | check_output('ip link set up mtu 1500 dev dummy98') | |
7705 | self.check_link_attr('dummy98', 'mtu', '1500') | |
7706 | self.check_ipv6_sysctl_attr('dummy98', 'mtu', '1500') | |
7db05447 DS |
7707 | |
7708 | self.check_mtu(mtu, ipv6_mtu, reset=False) | |
7709 | ||
7710 | def test_mtu_network(self): | |
a962d857 | 7711 | copy_network_unit('12-dummy.netdev', '12-dummy.network.d/mtu.conf') |
7db05447 DS |
7712 | self.check_mtu('1600') |
7713 | ||
7714 | def test_mtu_netdev(self): | |
a962d857 | 7715 | copy_network_unit('12-dummy-mtu.netdev', '12-dummy.network', copy_dropins=False) |
7db05447 DS |
7716 | # note - MTU set by .netdev happens ONLY at device creation! |
7717 | self.check_mtu('1600', reset=False) | |
7718 | ||
7719 | def test_mtu_link(self): | |
a962d857 | 7720 | copy_network_unit('12-dummy.netdev', '12-dummy-mtu.link', '12-dummy.network', copy_dropins=False) |
7db05447 DS |
7721 | # note - MTU set by .link happens ONLY at udev processing of device 'add' uevent! |
7722 | self.check_mtu('1600', reset=False) | |
7723 | ||
7724 | def test_ipv6_mtu(self): | |
7725 | ''' set ipv6 mtu without setting device mtu ''' | |
a962d857 | 7726 | copy_network_unit('12-dummy.netdev', '12-dummy.network.d/ipv6-mtu-1400.conf') |
7db05447 DS |
7727 | self.check_mtu('1500', '1400') |
7728 | ||
7729 | def test_ipv6_mtu_toolarge(self): | |
7730 | ''' try set ipv6 mtu over device mtu (it shouldn't work) ''' | |
a962d857 | 7731 | copy_network_unit('12-dummy.netdev', '12-dummy.network.d/ipv6-mtu-1550.conf') |
7db05447 DS |
7732 | self.check_mtu('1500', '1500') |
7733 | ||
7734 | def test_mtu_network_ipv6_mtu(self): | |
7735 | ''' set ipv6 mtu and set device mtu via network file ''' | |
a962d857 | 7736 | copy_network_unit('12-dummy.netdev', '12-dummy.network.d/mtu.conf', '12-dummy.network.d/ipv6-mtu-1550.conf') |
7db05447 DS |
7737 | self.check_mtu('1600', '1550') |
7738 | ||
7739 | def test_mtu_netdev_ipv6_mtu(self): | |
7740 | ''' set ipv6 mtu and set device mtu via netdev file ''' | |
a962d857 | 7741 | copy_network_unit('12-dummy-mtu.netdev', '12-dummy.network.d/ipv6-mtu-1550.conf') |
7db05447 DS |
7742 | self.check_mtu('1600', '1550', reset=False) |
7743 | ||
7744 | def test_mtu_link_ipv6_mtu(self): | |
7745 | ''' set ipv6 mtu and set device mtu via link file ''' | |
a962d857 | 7746 | copy_network_unit('12-dummy.netdev', '12-dummy-mtu.link', '12-dummy.network.d/ipv6-mtu-1550.conf') |
7db05447 DS |
7747 | self.check_mtu('1600', '1550', reset=False) |
7748 | ||
7749 | ||
1f0e3109 | 7750 | if __name__ == '__main__': |
9c1ae484 YW |
7751 | parser = argparse.ArgumentParser() |
7752 | parser.add_argument('--build-dir', help='Path to build dir', dest='build_dir') | |
33b0e0c0 | 7753 | parser.add_argument('--source-dir', help='Path to source dir/git tree', dest='source_dir') |
9c1ae484 YW |
7754 | parser.add_argument('--valgrind', help='Enable valgrind', dest='use_valgrind', type=bool, nargs='?', const=True, default=use_valgrind) |
7755 | parser.add_argument('--debug', help='Generate debugging logs', dest='enable_debug', type=bool, nargs='?', const=True, default=enable_debug) | |
94c03122 | 7756 | parser.add_argument('--asan-options', help='ASAN options', dest='asan_options') |
fa4c6095 | 7757 | parser.add_argument('--lsan-options', help='LSAN options', dest='lsan_options') |
94c03122 | 7758 | parser.add_argument('--ubsan-options', help='UBSAN options', dest='ubsan_options') |
6c9efba6 | 7759 | parser.add_argument('--with-coverage', help='Loosen certain sandbox restrictions to make gcov happy', dest='with_coverage', type=bool, nargs='?', const=True, default=with_coverage) |
a561bcee | 7760 | ns, unknown_args = parser.parse_known_args(namespace=unittest) |
9c1ae484 YW |
7761 | |
7762 | if ns.build_dir: | |
9c1ae484 | 7763 | networkd_bin = os.path.join(ns.build_dir, 'systemd-networkd') |
b6d587d1 | 7764 | resolved_bin = os.path.join(ns.build_dir, 'systemd-resolved') |
b05c4d6b | 7765 | timesyncd_bin = os.path.join(ns.build_dir, 'systemd-timesyncd') |
9c1ae484 YW |
7766 | wait_online_bin = os.path.join(ns.build_dir, 'systemd-networkd-wait-online') |
7767 | networkctl_bin = os.path.join(ns.build_dir, 'networkctl') | |
b6d587d1 YW |
7768 | resolvectl_bin = os.path.join(ns.build_dir, 'resolvectl') |
7769 | timedatectl_bin = os.path.join(ns.build_dir, 'timedatectl') | |
b05c4d6b | 7770 | udevadm_bin = os.path.join(ns.build_dir, 'udevadm') |
f66045c7 | 7771 | build_dir = ns.build_dir |
9c1ae484 | 7772 | |
33b0e0c0 | 7773 | if ns.source_dir: |
f66045c7 | 7774 | source_dir = ns.source_dir |
33b0e0c0 | 7775 | else: |
f66045c7 YW |
7776 | source_dir = os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../../")) |
7777 | assert os.path.exists(os.path.join(source_dir, "meson_options.txt")), f"{source_dir} doesn't appear to be a systemd source tree." | |
33b0e0c0 | 7778 | |
9c1ae484 YW |
7779 | use_valgrind = ns.use_valgrind |
7780 | enable_debug = ns.enable_debug | |
94c03122 | 7781 | asan_options = ns.asan_options |
fa4c6095 | 7782 | lsan_options = ns.lsan_options |
94c03122 | 7783 | ubsan_options = ns.ubsan_options |
6c9efba6 | 7784 | with_coverage = ns.with_coverage |
9c1ae484 YW |
7785 | |
7786 | if use_valgrind: | |
b05c4d6b YW |
7787 | # Do not forget the trailing space. |
7788 | valgrind_cmd = 'valgrind --track-origins=yes --leak-check=full --show-leak-kinds=all ' | |
7789 | ||
7790 | networkctl_cmd = valgrind_cmd.split() + [networkctl_bin] | |
7791 | resolvectl_cmd = valgrind_cmd.split() + [resolvectl_bin] | |
7792 | timedatectl_cmd = valgrind_cmd.split() + [timedatectl_bin] | |
7793 | udevadm_cmd = valgrind_cmd.split() + [udevadm_bin] | |
7794 | wait_online_cmd = valgrind_cmd.split() + [wait_online_bin] | |
9c1ae484 | 7795 | |
9dcdf16b YW |
7796 | if build_dir: |
7797 | test_ndisc_send = os.path.normpath(os.path.join(build_dir, 'test-ndisc-send')) | |
7798 | else: | |
7799 | test_ndisc_send = '/usr/lib/tests/test-ndisc-send' | |
7800 | ||
94c03122 | 7801 | if asan_options: |
a962d857 | 7802 | env.update({'ASAN_OPTIONS': asan_options}) |
fa4c6095 | 7803 | if lsan_options: |
a962d857 | 7804 | env.update({'LSAN_OPTIONS': lsan_options}) |
94c03122 | 7805 | if ubsan_options: |
a962d857 | 7806 | env.update({'UBSAN_OPTIONS': ubsan_options}) |
b05c4d6b YW |
7807 | if use_valgrind: |
7808 | env.update({'SYSTEMD_MEMPOOL': '0'}) | |
9c1ae484 | 7809 | |
163d095f YW |
7810 | wait_online_env = env.copy() |
7811 | if enable_debug: | |
a962d857 | 7812 | wait_online_env.update({'SYSTEMD_LOG_LEVEL': 'debug'}) |
163d095f | 7813 | |
a561bcee | 7814 | sys.argv[1:] = unknown_args |
0765763e | 7815 | unittest.main(verbosity=3) |