| | 1 | #!/usr/bin/env python3 |
| | 2 | # SPDX-License-Identifier: LGPL-2.1-or-later |
| | 3 | # pylint: disable=line-too-long,too-many-lines,too-many-branches,too-many-statements,too-many-arguments |
| | 4 | # pylint: disable=too-many-public-methods,too-many-boolean-expressions,invalid-name |
| | 5 | # pylint: disable=missing-function-docstring,missing-class-docstring,missing-module-docstring |
| | 6 | # systemd-networkd tests |
| | 7 | |
| | 8 | # These tests can be executed in the systemd mkosi image when booted in QEMU. After booting the QEMU VM, |
| | 9 | # simply run this file which can be found in the VM at /root/src/test/test-network/systemd-networkd-tests.py. |
| | 10 | |
| | 11 | import argparse |
| | 12 | import errno |
| | 13 | import itertools |
| | 14 | import os |
| | 15 | import re |
| | 16 | import shutil |
| | 17 | import signal |
| | 18 | import subprocess |
| | 19 | import sys |
| | 20 | import time |
| | 21 | import unittest |
| | 22 | from shutil import copytree |
| | 23 | from pathlib import Path |
| | 24 | |
| | 25 | network_unit_file_path='/run/systemd/network' |
| | 26 | networkd_runtime_directory='/run/systemd/netif' |
| | 27 | networkd_conf_dropin_path='/run/systemd/networkd.conf.d' |
| | 28 | networkd_ci_path='/run/networkd-ci' |
| | 29 | network_sysctl_ipv6_path='/proc/sys/net/ipv6/conf' |
| | 30 | network_sysctl_ipv4_path='/proc/sys/net/ipv4/conf' |
| | 31 | |
| | 32 | udev_rules_dir='/run/udev/rules.d' |
| | 33 | |
| | 34 | dnsmasq_pid_file='/run/networkd-ci/test-dnsmasq.pid' |
| | 35 | dnsmasq_log_file='/run/networkd-ci/test-dnsmasq.log' |
| | 36 | dnsmasq_lease_file='/run/networkd-ci/test-dnsmasq.lease' |
| | 37 | |
| | 38 | isc_dhcpd_pid_file='/run/networkd-ci/test-isc-dhcpd.pid' |
| | 39 | isc_dhcpd_lease_file='/run/networkd-ci/test-isc-dhcpd.lease' |
| | 40 | |
| | 41 | systemd_lib_paths=['/usr/lib/systemd', '/lib/systemd'] |
| | 42 | which_paths=':'.join(systemd_lib_paths + os.getenv('PATH', os.defpath).lstrip(':').split(':')) |
| | 43 | |
| | 44 | networkd_bin=shutil.which('systemd-networkd', path=which_paths) |
| | 45 | resolved_bin=shutil.which('systemd-resolved', path=which_paths) |
| | 46 | udevd_bin=shutil.which('systemd-udevd', path=which_paths) |
| | 47 | wait_online_bin=shutil.which('systemd-networkd-wait-online', path=which_paths) |
| | 48 | networkctl_bin=shutil.which('networkctl', path=which_paths) |
| | 49 | resolvectl_bin=shutil.which('resolvectl', path=which_paths) |
| | 50 | timedatectl_bin=shutil.which('timedatectl', path=which_paths) |
| | 51 | |
| | 52 | use_valgrind=False |
| | 53 | enable_debug=True |
| | 54 | env = {} |
| | 55 | asan_options=None |
| | 56 | lsan_options=None |
| | 57 | ubsan_options=None |
| | 58 | with_coverage=False |
| | 59 | |
| | 60 | running_units = [] |
| | 61 | |
| | 62 | def check_output(*command, **kwargs): |
| | 63 | # This replaces both check_output and check_call (output can be ignored) |
| | 64 | command = command[0].split() + list(command[1:]) |
| | 65 | return subprocess.check_output(command, universal_newlines=True, **kwargs).rstrip() |
| | 66 | |
| | 67 | def call(*command, **kwargs): |
| | 68 | command = command[0].split() + list(command[1:]) |
| | 69 | return subprocess.call(command, universal_newlines=True, **kwargs) |
| | 70 | |
| | 71 | def run(*command, **kwargs): |
| | 72 | command = command[0].split() + list(command[1:]) |
| | 73 | return subprocess.run(command, universal_newlines=True, check=False, **kwargs) |
| | 74 | |
| | 75 | def is_module_available(module_name): |
| | 76 | lsmod_output = check_output('lsmod') |
| | 77 | module_re = re.compile(rf'^{re.escape(module_name)}\b', re.MULTILINE) |
| | 78 | return module_re.search(lsmod_output) or not call('modprobe', module_name, stderr=subprocess.DEVNULL) |
| | 79 | |
| | 80 | def expectedFailureIfModuleIsNotAvailable(module_name): |
| | 81 | def f(func): |
| | 82 | if not is_module_available(module_name): |
| | 83 | return unittest.expectedFailure(func) |
| | 84 | return func |
| | 85 | |
| | 86 | return f |
| | 87 | |
| | 88 | def expectedFailureIfERSPANv0IsNotSupported(): |
| | 89 | # erspan version 0 is supported since f989d546a2d5a9f001f6f8be49d98c10ab9b1897 (v5.8) |
| | 90 | def f(func): |
| | 91 | rc = call('ip link add dev erspan99 type erspan seq key 30 local 192.168.1.4 remote 192.168.1.1 erspan_ver 0', stderr=subprocess.DEVNULL) |
| | 92 | if rc == 0: |
| | 93 | call('ip link del erspan99') |
| | 94 | return func |
| | 95 | |
| | 96 | return unittest.expectedFailure(func) |
| | 97 | |
| | 98 | return f |
| | 99 | |
| | 100 | def expectedFailureIfERSPANv2IsNotSupported(): |
| | 101 | # erspan version 2 is supported since f551c91de262ba36b20c3ac19538afb4f4507441 (v4.16) |
| | 102 | def f(func): |
| | 103 | rc = call('ip link add dev erspan99 type erspan seq key 30 local 192.168.1.4 remote 192.168.1.1 erspan_ver 2', stderr=subprocess.DEVNULL) |
| | 104 | if rc == 0: |
| | 105 | call('ip link del erspan99') |
| | 106 | return func |
| | 107 | |
| | 108 | return unittest.expectedFailure(func) |
| | 109 | |
| | 110 | return f |
| | 111 | |
| | 112 | def expectedFailureIfRoutingPolicyPortRangeIsNotAvailable(): |
| | 113 | def f(func): |
| | 114 | rc = call('ip rule add from 192.168.100.19 sport 1123-1150 dport 3224-3290 table 7', stderr=subprocess.DEVNULL) |
| | 115 | if rc == 0: |
| | 116 | call('ip rule del from 192.168.100.19 sport 1123-1150 dport 3224-3290 table 7') |
| | 117 | return func |
| | 118 | |
| | 119 | return unittest.expectedFailure(func) |
| | 120 | |
| | 121 | return f |
| | 122 | |
| | 123 | def expectedFailureIfRoutingPolicyIPProtoIsNotAvailable(): |
| | 124 | def f(func): |
| | 125 | rc = call('ip rule add not from 192.168.100.19 ipproto tcp table 7', stderr=subprocess.DEVNULL) |
| | 126 | if rc == 0: |
| | 127 | call('ip rule del not from 192.168.100.19 ipproto tcp table 7') |
| | 128 | return func |
| | 129 | |
| | 130 | return unittest.expectedFailure(func) |
| | 131 | |
| | 132 | return f |
| | 133 | |
| | 134 | def expectedFailureIfRoutingPolicyUIDRangeIsNotAvailable(): |
| | 135 | def f(func): |
| | 136 | support = False |
| | 137 | rc = call('ip rule add from 192.168.100.19 table 7 uidrange 200-300', stderr=subprocess.DEVNULL) |
| | 138 | if rc == 0: |
| | 139 | ret = run('ip rule list from 192.168.100.19 table 7', stdout=subprocess.PIPE, stderr=subprocess.STDOUT) |
| | 140 | if ret.returncode == 0 and 'uidrange 200-300' in ret.stdout.rstrip(): |
| | 141 | support = True |
| | 142 | call('ip rule del from 192.168.100.19 table 7 uidrange 200-300') |
| | 143 | |
| | 144 | if support: |
| | 145 | return func |
| | 146 | |
| | 147 | return unittest.expectedFailure(func) |
| | 148 | |
| | 149 | return f |
| | 150 | |
| | 151 | def expectedFailureIfLinkFileFieldIsNotSet(): |
| | 152 | def f(func): |
| | 153 | support = False |
| | 154 | rc = call('ip link add name dummy99 type dummy', stderr=subprocess.DEVNULL) |
| | 155 | if rc == 0: |
| | 156 | ret = run('udevadm info -w10s /sys/class/net/dummy99', stdout=subprocess.PIPE, stderr=subprocess.STDOUT) |
| | 157 | if ret.returncode == 0 and 'E: ID_NET_LINK_FILE=' in ret.stdout.rstrip(): |
| | 158 | support = True |
| | 159 | call('ip link del dummy99') |
| | 160 | |
| | 161 | if support: |
| | 162 | return func |
| | 163 | |
| | 164 | return unittest.expectedFailure(func) |
| | 165 | |
| | 166 | return f |
| | 167 | |
| | 168 | def expectedFailureIfNexthopIsNotAvailable(): |
| | 169 | def f(func): |
| | 170 | rc = call('ip nexthop list', stderr=subprocess.DEVNULL) |
| | 171 | if rc == 0: |
| | 172 | return func |
| | 173 | |
| | 174 | return unittest.expectedFailure(func) |
| | 175 | |
| | 176 | return f |
| | 177 | |
| | 178 | def expectedFailureIfRTA_VIAIsNotSupported(): |
| | 179 | def f(func): |
| | 180 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 181 | call('ip link set up dev dummy98', stderr=subprocess.DEVNULL) |
| | 182 | call('ip route add 2001:1234:5:8fff:ff:ff:ff:fe/128 dev dummy98', stderr=subprocess.DEVNULL) |
| | 183 | rc = call('ip route add 10.10.10.10 via inet6 2001:1234:5:8fff:ff:ff:ff:fe dev dummy98', stderr=subprocess.DEVNULL) |
| | 184 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 185 | if rc == 0: |
| | 186 | return func |
| | 187 | |
| | 188 | return unittest.expectedFailure(func) |
| | 189 | |
| | 190 | return f |
| | 191 | |
| | 192 | def expectedFailureIfAlternativeNameIsNotAvailable(): |
| | 193 | def f(func): |
| | 194 | supported = False |
| | 195 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 196 | rc = call('ip link prop add dev dummy98 altname hogehogehogehogehoge', stderr=subprocess.DEVNULL) |
| | 197 | if rc == 0: |
| | 198 | rc = call('ip link show dev hogehogehogehogehoge', stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 199 | if rc == 0: |
| | 200 | supported = True |
| | 201 | |
| | 202 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 203 | if supported: |
| | 204 | return func |
| | 205 | |
| | 206 | return unittest.expectedFailure(func) |
| | 207 | |
| | 208 | return f |
| | 209 | |
| | 210 | def expectedFailureIfNetdevsimWithSRIOVIsNotAvailable(): |
| | 211 | def f(func): |
| | 212 | call('rmmod netdevsim', stderr=subprocess.DEVNULL) |
| | 213 | rc = call('modprobe netdevsim', stderr=subprocess.DEVNULL) |
| | 214 | if rc != 0: |
| | 215 | return unittest.expectedFailure(func) |
| | 216 | |
| | 217 | try: |
| | 218 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
| | 219 | f.write('99 1') |
| | 220 | except OSError: |
| | 221 | return unittest.expectedFailure(func) |
| | 222 | |
| | 223 | call('udevadm settle') |
| | 224 | call('udevadm info -w10s /sys/devices/netdevsim99/net/eni99np1', stderr=subprocess.DEVNULL) |
| | 225 | try: |
| | 226 | with open('/sys/class/net/eni99np1/device/sriov_numvfs', mode='w', encoding='utf-8') as f: |
| | 227 | f.write('3') |
| | 228 | except OSError: |
| | 229 | call('rmmod netdevsim', stderr=subprocess.DEVNULL) |
| | 230 | return unittest.expectedFailure(func) |
| | 231 | |
| | 232 | call('rmmod netdevsim', stderr=subprocess.DEVNULL) |
| | 233 | return func |
| | 234 | |
| | 235 | return f |
| | 236 | |
| | 237 | def expectedFailureIfCAKEIsNotAvailable(): |
| | 238 | def f(func): |
| | 239 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 240 | rc = call('tc qdisc add dev dummy98 parent root cake', stderr=subprocess.DEVNULL) |
| | 241 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 242 | if rc == 0: |
| | 243 | return func |
| | 244 | |
| | 245 | return unittest.expectedFailure(func) |
| | 246 | |
| | 247 | return f |
| | 248 | |
| | 249 | def expectedFailureIfPIEIsNotAvailable(): |
| | 250 | def f(func): |
| | 251 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 252 | rc = call('tc qdisc add dev dummy98 parent root pie', stderr=subprocess.DEVNULL) |
| | 253 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 254 | if rc == 0: |
| | 255 | return func |
| | 256 | |
| | 257 | return unittest.expectedFailure(func) |
| | 258 | |
| | 259 | return f |
| | 260 | |
| | 261 | def expectedFailureIfHHFIsNotAvailable(): |
| | 262 | def f(func): |
| | 263 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 264 | rc = call('tc qdisc add dev dummy98 parent root hhf', stderr=subprocess.DEVNULL) |
| | 265 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 266 | if rc == 0: |
| | 267 | return func |
| | 268 | |
| | 269 | return unittest.expectedFailure(func) |
| | 270 | |
| | 271 | return f |
| | 272 | |
| | 273 | def expectedFailureIfETSIsNotAvailable(): |
| | 274 | def f(func): |
| | 275 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 276 | rc = call('tc qdisc add dev dummy98 parent root ets bands 10', stderr=subprocess.DEVNULL) |
| | 277 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 278 | if rc == 0: |
| | 279 | return func |
| | 280 | |
| | 281 | return unittest.expectedFailure(func) |
| | 282 | |
| | 283 | return f |
| | 284 | |
| | 285 | def expectedFailureIfFQPIEIsNotAvailable(): |
| | 286 | def f(func): |
| | 287 | call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL) |
| | 288 | rc = call('tc qdisc add dev dummy98 parent root fq_pie', stderr=subprocess.DEVNULL) |
| | 289 | call('ip link del dummy98', stderr=subprocess.DEVNULL) |
| | 290 | if rc == 0: |
| | 291 | return func |
| | 292 | |
| | 293 | return unittest.expectedFailure(func) |
| | 294 | |
| | 295 | return f |
| | 296 | |
| | 297 | def setUpModule(): |
| | 298 | os.makedirs(network_unit_file_path, exist_ok=True) |
| | 299 | os.makedirs(networkd_conf_dropin_path, exist_ok=True) |
| | 300 | os.makedirs(networkd_ci_path, exist_ok=True) |
| | 301 | os.makedirs(udev_rules_dir, exist_ok=True) |
| | 302 | |
| | 303 | shutil.rmtree(networkd_ci_path) |
| | 304 | copytree(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'conf'), networkd_ci_path) |
| | 305 | |
| | 306 | shutil.copy(os.path.join(networkd_ci_path, '00-debug-net.rules'), udev_rules_dir) |
| | 307 | |
| | 308 | for u in ['systemd-networkd.socket', 'systemd-networkd.service', 'systemd-resolved.service', |
| | 309 | 'systemd-udevd-kernel.socket', 'systemd-udevd-control.socket', 'systemd-udevd.service', |
| | 310 | 'firewalld.service']: |
| | 311 | if call(f'systemctl is-active --quiet {u}') == 0: |
| | 312 | check_output(f'systemctl stop {u}') |
| | 313 | running_units.append(u) |
| | 314 | |
| | 315 | drop_in = [ |
| | 316 | '[Unit]', |
| | 317 | 'StartLimitIntervalSec=0', |
| | 318 | '[Service]', |
| | 319 | 'Restart=no', |
| | 320 | 'ExecStart=', |
| | 321 | 'ExecReload=', |
| | 322 | ] |
| | 323 | if use_valgrind: |
| | 324 | drop_in += [ |
| | 325 | 'ExecStart=!!valgrind --track-origins=yes --leak-check=full --show-leak-kinds=all ' + networkd_bin, |
| | 326 | f'ExecReload=valgrind {networkctl_bin} reload', |
| | 327 | 'PrivateTmp=yes' |
| | 328 | ] |
| | 329 | else: |
| | 330 | drop_in += [ |
| | 331 | 'ExecStart=!!' + networkd_bin, |
| | 332 | f'ExecReload={networkctl_bin} reload', |
| | 333 | ] |
| | 334 | if enable_debug: |
| | 335 | drop_in += ['Environment=SYSTEMD_LOG_LEVEL=debug'] |
| | 336 | if asan_options: |
| | 337 | drop_in += ['Environment=ASAN_OPTIONS="' + asan_options + '"'] |
| | 338 | if lsan_options: |
| | 339 | drop_in += ['Environment=LSAN_OPTIONS="' + lsan_options + '"'] |
| | 340 | if ubsan_options: |
| | 341 | drop_in += ['Environment=UBSAN_OPTIONS="' + ubsan_options + '"'] |
| | 342 | if asan_options or lsan_options or ubsan_options: |
| | 343 | drop_in += ['SystemCallFilter='] |
| | 344 | if use_valgrind or asan_options or lsan_options or ubsan_options: |
| | 345 | drop_in += ['MemoryDenyWriteExecute=no'] |
| | 346 | if with_coverage: |
| | 347 | drop_in += [ |
| | 348 | 'ProtectSystem=no', |
| | 349 | 'ProtectHome=no', |
| | 350 | ] |
| | 351 | |
| | 352 | os.makedirs('/run/systemd/system/systemd-networkd.service.d', exist_ok=True) |
| | 353 | with open('/run/systemd/system/systemd-networkd.service.d/00-override.conf', mode='w', encoding='utf-8') as f: |
| | 354 | f.write('\n'.join(drop_in)) |
| | 355 | |
| | 356 | drop_in = [ |
| | 357 | '[Service]', |
| | 358 | 'Restart=no', |
| | 359 | 'ExecStart=', |
| | 360 | ] |
| | 361 | if use_valgrind: |
| | 362 | drop_in += ['ExecStart=!!valgrind --track-origins=yes --leak-check=full --show-leak-kinds=all ' + resolved_bin] |
| | 363 | else: |
| | 364 | drop_in += ['ExecStart=!!' + resolved_bin] |
| | 365 | if enable_debug: |
| | 366 | drop_in += ['Environment=SYSTEMD_LOG_LEVEL=debug'] |
| | 367 | if asan_options: |
| | 368 | drop_in += ['Environment=ASAN_OPTIONS="' + asan_options + '"'] |
| | 369 | if lsan_options: |
| | 370 | drop_in += ['Environment=LSAN_OPTIONS="' + lsan_options + '"'] |
| | 371 | if ubsan_options: |
| | 372 | drop_in += ['Environment=UBSAN_OPTIONS="' + ubsan_options + '"'] |
| | 373 | if asan_options or lsan_options or ubsan_options: |
| | 374 | drop_in += ['SystemCallFilter='] |
| | 375 | if use_valgrind or asan_options or lsan_options or ubsan_options: |
| | 376 | drop_in += ['MemoryDenyWriteExecute=no'] |
| | 377 | if with_coverage: |
| | 378 | drop_in += [ |
| | 379 | 'ProtectSystem=no', |
| | 380 | 'ProtectHome=no', |
| | 381 | ] |
| | 382 | |
| | 383 | os.makedirs('/run/systemd/system/systemd-resolved.service.d', exist_ok=True) |
| | 384 | with open('/run/systemd/system/systemd-resolved.service.d/00-override.conf', mode='w', encoding='utf-8') as f: |
| | 385 | f.write('\n'.join(drop_in)) |
| | 386 | |
| | 387 | drop_in = [ |
| | 388 | '[Service]', |
| | 389 | 'ExecStart=', |
| | 390 | 'ExecStart=!!' + udevd_bin, |
| | 391 | ] |
| | 392 | |
| | 393 | os.makedirs('/run/systemd/system/systemd-udevd.service.d', exist_ok=True) |
| | 394 | with open('/run/systemd/system/systemd-udevd.service.d/00-override.conf', mode='w', encoding='utf-8') as f: |
| | 395 | f.write('\n'.join(drop_in)) |
| | 396 | |
| | 397 | check_output('systemctl daemon-reload') |
| | 398 | print(check_output('systemctl cat systemd-networkd.service')) |
| | 399 | print(check_output('systemctl cat systemd-resolved.service')) |
| | 400 | print(check_output('systemctl cat systemd-udevd.service')) |
| | 401 | check_output('systemctl restart systemd-resolved') |
| | 402 | check_output('systemctl restart systemd-udevd') |
| | 403 | |
| | 404 | def tearDownModule(): |
| | 405 | shutil.rmtree(networkd_ci_path) |
| | 406 | os.remove(os.path.join(udev_rules_dir, '00-debug-net.rules')) |
| | 407 | |
| | 408 | for u in ['systemd-networkd.socket', 'systemd-networkd.service', 'systemd-resolved.service']: |
| | 409 | check_output(f'systemctl stop {u}') |
| | 410 | |
| | 411 | shutil.rmtree('/run/systemd/system/systemd-networkd.service.d') |
| | 412 | shutil.rmtree('/run/systemd/system/systemd-resolved.service.d') |
| | 413 | shutil.rmtree('/run/systemd/system/systemd-udevd.service.d') |
| | 414 | check_output('systemctl daemon-reload') |
| | 415 | check_output('systemctl restart systemd-udevd.service') |
| | 416 | |
| | 417 | for u in running_units: |
| | 418 | check_output(f'systemctl start {u}') |
| | 419 | |
| | 420 | def read_link_attr(*args): |
| | 421 | with open(os.path.join('/sys/class/net/', *args), encoding='utf-8') as f: |
| | 422 | return f.readline().strip() |
| | 423 | |
| | 424 | def get_ifindex_by_name(link): |
| | 425 | return read_link_attr(f'{link}/ifindex') |
| | 426 | |
| | 427 | def read_link_state_file(link): |
| | 428 | ifindex = get_ifindex_by_name(link) |
| | 429 | path = os.path.join('/run/systemd/netif/links/', ifindex) |
| | 430 | with open(path, encoding='utf-8') as f: |
| | 431 | return f.read() |
| | 432 | |
| | 433 | def read_bridge_port_attr(bridge, link, attribute): |
| | 434 | path_bridge = os.path.join('/sys/devices/virtual/net', bridge) |
| | 435 | path_port = 'lower_' + link + '/brport' |
| | 436 | path = os.path.join(path_bridge, path_port) |
| | 437 | |
| | 438 | with open(os.path.join(path, attribute), encoding='utf-8') as f: |
| | 439 | return f.readline().strip() |
| | 440 | |
| | 441 | def link_exists(link): |
| | 442 | return os.path.exists(os.path.join('/sys/class/net', link)) |
| | 443 | |
| | 444 | def remove_links(links): |
| | 445 | for link in links: |
| | 446 | if link_exists(link): |
| | 447 | call('ip link del dev', link) |
| | 448 | time.sleep(1) |
| | 449 | |
| | 450 | def remove_fou_ports(ports): |
| | 451 | for port in ports: |
| | 452 | call('ip fou del port', port, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 453 | |
| | 454 | def remove_routing_policy_rule_tables(tables): |
| | 455 | for table in tables: |
| | 456 | rc = 0 |
| | 457 | while rc == 0: |
| | 458 | rc = call('ip rule del table', table, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 459 | rc = 0 |
| | 460 | while rc == 0: |
| | 461 | rc = call('ip -6 rule del table', table, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 462 | |
| | 463 | def remove_routes(routes): |
| | 464 | for route_type, addr in routes: |
| | 465 | call('ip route del', route_type, addr, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 466 | |
| | 467 | def remove_blackhole_nexthops(): |
| | 468 | ret = run('ip nexthop show dev lo', stdout=subprocess.PIPE, stderr=subprocess.DEVNULL) |
| | 469 | if ret.returncode == 0: |
| | 470 | for line in ret.stdout.rstrip().splitlines(): |
| | 471 | dev_id = line.split()[1] |
| | 472 | call(f'ip nexthop del id {dev_id}') |
| | 473 | |
| | 474 | def remove_l2tp_tunnels(tunnel_ids): |
| | 475 | output = check_output('ip l2tp show tunnel') |
| | 476 | for tid in tunnel_ids: |
| | 477 | words='Tunnel ' + tid + ', encap' |
| | 478 | if words in output: |
| | 479 | call('ip l2tp del tunnel tid', tid) |
| | 480 | time.sleep(1) |
| | 481 | |
| | 482 | def read_ipv6_sysctl_attr(link, attribute): |
| | 483 | with open(os.path.join(os.path.join(network_sysctl_ipv6_path, link), attribute), encoding='utf-8') as f: |
| | 484 | return f.readline().strip() |
| | 485 | |
| | 486 | def read_ipv4_sysctl_attr(link, attribute): |
| | 487 | with open(os.path.join(os.path.join(network_sysctl_ipv4_path, link), attribute), encoding='utf-8') as f: |
| | 488 | return f.readline().strip() |
| | 489 | |
| | 490 | def copy_unit_to_networkd_unit_path(*units, dropins=True): |
| | 491 | """Copy networkd unit files into the testbed. |
| | 492 | |
| | 493 | Any networkd unit file type can be specified, as well as drop-in files. |
| | 494 | |
| | 495 | By default, all drop-ins for a specified unit file are copied in; |
| | 496 | to avoid that specify dropins=False. |
| | 497 | |
| | 498 | When a drop-in file is specified, its unit file is also copied in automatically. |
| | 499 | """ |
| | 500 | print() |
| | 501 | for unit in units: |
| | 502 | if dropins and os.path.exists(os.path.join(networkd_ci_path, unit + '.d')): |
| | 503 | copytree(os.path.join(networkd_ci_path, unit + '.d'), os.path.join(network_unit_file_path, unit + '.d')) |
| | 504 | if unit.endswith('.conf'): |
| | 505 | dropin = unit |
| | 506 | dropindir = os.path.join(network_unit_file_path, os.path.dirname(dropin)) |
| | 507 | os.makedirs(dropindir, exist_ok=True) |
| | 508 | shutil.copy(os.path.join(networkd_ci_path, dropin), dropindir) |
| | 509 | unit = os.path.dirname(dropin).rstrip('.d') |
| | 510 | shutil.copy(os.path.join(networkd_ci_path, unit), network_unit_file_path) |
| | 511 | |
| | 512 | def remove_unit_from_networkd_path(units): |
| | 513 | """Remove previously copied unit files from the testbed. |
| | 514 | |
| | 515 | Drop-ins will be removed automatically. |
| | 516 | """ |
| | 517 | for unit in units: |
| | 518 | if os.path.exists(os.path.join(network_unit_file_path, unit)): |
| | 519 | os.remove(os.path.join(network_unit_file_path, unit)) |
| | 520 | if os.path.exists(os.path.join(network_unit_file_path, unit + '.d')): |
| | 521 | shutil.rmtree(os.path.join(network_unit_file_path, unit + '.d')) |
| | 522 | |
| | 523 | def copy_networkd_conf_dropin(*dropins): |
| | 524 | """Copy networkd.conf dropin files into the testbed.""" |
| | 525 | for dropin in dropins: |
| | 526 | shutil.copy(os.path.join(networkd_ci_path, dropin), networkd_conf_dropin_path) |
| | 527 | |
| | 528 | def remove_networkd_conf_dropin(dropins): |
| | 529 | """Remove previously copied networkd.conf dropin files from the testbed.""" |
| | 530 | for dropin in dropins: |
| | 531 | if os.path.exists(os.path.join(networkd_conf_dropin_path, dropin)): |
| | 532 | os.remove(os.path.join(networkd_conf_dropin_path, dropin)) |
| | 533 | |
| | 534 | def start_dnsmasq(additional_options='', interface='veth-peer', ipv4_range='192.168.5.10,192.168.5.200', ipv4_router='192.168.5.1', ipv6_range='2600::10,2600::20', lease_time='1h'): |
| | 535 | dnsmasq_command = f'dnsmasq -8 {dnsmasq_log_file} --log-queries=extra --log-dhcp --pid-file={dnsmasq_pid_file} --conf-file=/dev/null --bind-interfaces --interface={interface} --enable-ra --dhcp-range={ipv6_range},{lease_time} --dhcp-range={ipv4_range},{lease_time} -R --dhcp-leasefile={dnsmasq_lease_file} --dhcp-option=26,1492 --dhcp-option=option:router,{ipv4_router} --port=0 ' + additional_options |
| | 536 | check_output(dnsmasq_command) |
| | 537 | |
| | 538 | def stop_by_pid_file(pid_file): |
| | 539 | if os.path.exists(pid_file): |
| | 540 | with open(pid_file, 'r', encoding='utf-8') as f: |
| | 541 | pid = f.read().rstrip(' \t\r\n\0') |
| | 542 | os.kill(int(pid), signal.SIGTERM) |
| | 543 | for _ in range(25): |
| | 544 | try: |
| | 545 | os.kill(int(pid), 0) |
| | 546 | print(f"PID {pid} is still alive, waiting...") |
| | 547 | time.sleep(.2) |
| | 548 | except OSError as e: |
| | 549 | if e.errno == errno.ESRCH: |
| | 550 | break |
| | 551 | print(f"Unexpected exception when waiting for {pid} to die: {e.errno}") |
| | 552 | |
| | 553 | os.remove(pid_file) |
| | 554 | |
| | 555 | def stop_dnsmasq(): |
| | 556 | stop_by_pid_file(dnsmasq_pid_file) |
| | 557 | |
| | 558 | def read_dnsmasq_log_file(): |
| | 559 | if os.path.exists(dnsmasq_log_file): |
| | 560 | with open(dnsmasq_log_file, encoding='utf-8') as f: |
| | 561 | return f.read() |
| | 562 | |
| | 563 | def remove_dnsmasq_lease_file(): |
| | 564 | if os.path.exists(dnsmasq_lease_file): |
| | 565 | os.remove(dnsmasq_lease_file) |
| | 566 | |
| | 567 | def remove_dnsmasq_log_file(): |
| | 568 | if os.path.exists(dnsmasq_log_file): |
| | 569 | os.remove(dnsmasq_log_file) |
| | 570 | |
| | 571 | def start_isc_dhcpd(interface, conf_file, ip): |
| | 572 | conf_file_path = os.path.join(networkd_ci_path, conf_file) |
| | 573 | isc_dhcpd_command = f'dhcpd {ip} -cf {conf_file_path} -lf {isc_dhcpd_lease_file} -pf {isc_dhcpd_pid_file} {interface}' |
| | 574 | Path(isc_dhcpd_lease_file).touch() |
| | 575 | check_output(isc_dhcpd_command) |
| | 576 | |
| | 577 | def stop_isc_dhcpd(): |
| | 578 | stop_by_pid_file(isc_dhcpd_pid_file) |
| | 579 | if os.path.exists(isc_dhcpd_lease_file): |
| | 580 | os.remove(isc_dhcpd_lease_file) |
| | 581 | |
| | 582 | def remove_networkd_state_files(): |
| | 583 | if os.path.exists(os.path.join(networkd_runtime_directory, 'state')): |
| | 584 | os.remove(os.path.join(networkd_runtime_directory, 'state')) |
| | 585 | |
| | 586 | def stop_networkd(show_logs=True, remove_state_files=True): |
| | 587 | if show_logs: |
| | 588 | invocation_id = check_output('systemctl show systemd-networkd -p InvocationID --value') |
| | 589 | check_output('systemctl stop systemd-networkd.socket') |
| | 590 | check_output('systemctl stop systemd-networkd.service') |
| | 591 | if show_logs: |
| | 592 | print(check_output('journalctl _SYSTEMD_INVOCATION_ID=' + invocation_id)) |
| | 593 | if remove_state_files: |
| | 594 | remove_networkd_state_files() |
| | 595 | |
| | 596 | def start_networkd(sleep_sec=0): |
| | 597 | check_output('systemctl start systemd-networkd') |
| | 598 | if sleep_sec > 0: |
| | 599 | time.sleep(sleep_sec) |
| | 600 | |
| | 601 | def restart_networkd(sleep_sec=0, show_logs=True, remove_state_files=True): |
| | 602 | stop_networkd(show_logs, remove_state_files) |
| | 603 | start_networkd(sleep_sec) |
| | 604 | |
| | 605 | class Utilities(): |
| | 606 | # pylint: disable=no-member |
| | 607 | |
| | 608 | def check_link_exists(self, link): |
| | 609 | self.assertTrue(link_exists(link)) |
| | 610 | |
| | 611 | def check_link_attr(self, *args): |
| | 612 | self.assertEqual(read_link_attr(*args[:-1]), args[-1]) |
| | 613 | |
| | 614 | def wait_activated(self, link, state='down', timeout=20, fail_assert=True): |
| | 615 | # wait for the interface is activated. |
| | 616 | invocation_id = check_output('systemctl show systemd-networkd -p InvocationID --value') |
| | 617 | needle = f'{link}: Bringing link {state}' |
| | 618 | flag = state.upper() |
| | 619 | for iteration in range(timeout+1): |
| | 620 | if iteration != 0: |
| | 621 | time.sleep(1) |
| | 622 | if not link_exists(link): |
| | 623 | continue |
| | 624 | output = check_output('journalctl _SYSTEMD_INVOCATION_ID=' + invocation_id) |
| | 625 | if needle in output and flag in check_output(f'ip link show {link}'): |
| | 626 | return True |
| | 627 | if fail_assert: |
| | 628 | self.fail(f'Timed out waiting for {link} activated.') |
| | 629 | return False |
| | 630 | |
| | 631 | def wait_operstate(self, link, operstate='degraded', setup_state='configured', setup_timeout=5, fail_assert=True): |
| | 632 | """Wait for the link to reach the specified operstate and/or setup state. |
| | 633 | |
| | 634 | Specify None or '' for either operstate or setup_state to ignore that state. |
| | 635 | This will recheck until the state conditions are met or the timeout expires. |
| | 636 | |
| | 637 | If the link successfully matches the requested state, this returns True. |
| | 638 | If this times out waiting for the link to match, the behavior depends on the |
| | 639 | 'fail_assert' parameter; if True, this causes a test assertion failure, |
| | 640 | otherwise this returns False. The default is to cause assertion failure. |
| | 641 | |
| | 642 | Note that this function matches on *exactly* the given operstate and setup_state. |
| | 643 | To wait for a link to reach *or exceed* a given operstate, use wait_online(). |
| | 644 | """ |
| | 645 | if not operstate: |
| | 646 | operstate = r'\S+' |
| | 647 | if not setup_state: |
| | 648 | setup_state = r'\S+' |
| | 649 | |
| | 650 | for secs in range(setup_timeout + 1): |
| | 651 | if secs != 0: |
| | 652 | time.sleep(1) |
| | 653 | if not link_exists(link): |
| | 654 | continue |
| | 655 | output = check_output(*networkctl_cmd, '-n', '0', 'status', link, env=env) |
| | 656 | print(output) |
| | 657 | if re.search(rf'(?m)^\s*State:\s+{operstate}\s+\({setup_state}\)\s*$', output): |
| | 658 | return True |
| | 659 | if fail_assert: |
| | 660 | self.fail(f'Timed out waiting for {link} to reach state {operstate}/{setup_state}') |
| | 661 | return False |
| | 662 | |
| | 663 | def wait_online(self, links_with_operstate, timeout='20s', bool_any=False, ipv4=False, ipv6=False, setup_state='configured', setup_timeout=5): |
| | 664 | """Wait for the link(s) to reach the specified operstate and/or setup state. |
| | 665 | |
| | 666 | This is similar to wait_operstate() but can be used for multiple links, |
| | 667 | and it also calls systemd-networkd-wait-online to wait for the given operstate. |
| | 668 | The operstate should be specified in the link name, like 'eth0:degraded'. |
| | 669 | If just a link name is provided, wait-online's default operstate to wait for is degraded. |
| | 670 | |
| | 671 | The 'timeout' parameter controls the systemd-networkd-wait-online timeout, and the |
| | 672 | 'setup_timeout' controls the per-link timeout waiting for the setup_state. |
| | 673 | |
| | 674 | Set 'bool_any' to True to wait for any (instead of all) of the given links. |
| | 675 | If this is set, no setup_state checks are done. |
| | 676 | |
| | 677 | Set 'ipv4' or 'ipv6' to True to wait for IPv4 address or IPv6 address, respectively, of each of the given links. |
| | 678 | This is applied only for the operational state 'degraded' or above. |
| | 679 | |
| | 680 | Note that this function waits for the link(s) to reach *or exceed* the given operstate. |
| | 681 | However, the setup_state, if specified, must be matched *exactly*. |
| | 682 | |
| | 683 | This returns if the link(s) reached the requested operstate/setup_state; otherwise it |
| | 684 | raises CalledProcessError or fails test assertion. |
| | 685 | """ |
| | 686 | args = wait_online_cmd + [f'--timeout={timeout}'] + [f'--interface={link}' for link in links_with_operstate] |
| | 687 | if bool_any: |
| | 688 | args += ['--any'] |
| | 689 | if ipv4: |
| | 690 | args += ['--ipv4'] |
| | 691 | if ipv6: |
| | 692 | args += ['--ipv6'] |
| | 693 | try: |
| | 694 | check_output(*args, env=env) |
| | 695 | except subprocess.CalledProcessError: |
| | 696 | for link in links_with_operstate: |
| | 697 | name = link.split(':')[0] |
| | 698 | if link_exists(name): |
| | 699 | output = check_output(*networkctl_cmd, '-n', '0', 'status', name, env=env) |
| | 700 | print(output) |
| | 701 | raise |
| | 702 | if not bool_any and setup_state: |
| | 703 | for link in links_with_operstate: |
| | 704 | self.wait_operstate(link.split(':')[0], None, setup_state, setup_timeout) |
| | 705 | |
| | 706 | def wait_address(self, link, address_regex, scope='global', ipv='', timeout_sec=100): |
| | 707 | for i in range(timeout_sec): |
| | 708 | if i > 0: |
| | 709 | time.sleep(1) |
| | 710 | output = check_output(f'ip {ipv} address show dev {link} scope {scope}') |
| | 711 | if re.search(address_regex, output) and 'tentative' not in output: |
| | 712 | break |
| | 713 | |
| | 714 | self.assertRegex(output, address_regex) |
| | 715 | |
| | 716 | def wait_address_dropped(self, link, address_regex, scope='global', ipv='', timeout_sec=100): |
| | 717 | for i in range(timeout_sec): |
| | 718 | if i > 0: |
| | 719 | time.sleep(1) |
| | 720 | output = check_output(f'ip {ipv} address show dev {link} scope {scope}') |
| | 721 | if not re.search(address_regex, output): |
| | 722 | break |
| | 723 | |
| | 724 | self.assertNotRegex(output, address_regex) |
| | 725 | |
| | 726 | class NetworkctlTests(unittest.TestCase, Utilities): |
| | 727 | |
| | 728 | links = [ |
| | 729 | 'dummy98', |
| | 730 | 'test1', |
| | 731 | 'veth99', |
| | 732 | ] |
| | 733 | |
| | 734 | units = [ |
| | 735 | '11-dummy.netdev', |
| | 736 | '11-dummy-mtu.netdev', |
| | 737 | '11-dummy.network', |
| | 738 | '12-dummy.netdev', |
| | 739 | '12-dummy.link', |
| | 740 | '25-address-static.network', |
| | 741 | '25-veth.netdev', |
| | 742 | '26-netdev-link-local-addressing-yes.network', |
| | 743 | ] |
| | 744 | |
| | 745 | def setUp(self): |
| | 746 | remove_links(self.links) |
| | 747 | stop_networkd(show_logs=False) |
| | 748 | |
| | 749 | def tearDown(self): |
| | 750 | remove_links(self.links) |
| | 751 | remove_unit_from_networkd_path(self.units) |
| | 752 | stop_networkd(show_logs=True) |
| | 753 | |
| | 754 | @expectedFailureIfAlternativeNameIsNotAvailable() |
| | 755 | def test_altname(self): |
| | 756 | copy_unit_to_networkd_unit_path('26-netdev-link-local-addressing-yes.network', '12-dummy.netdev', '12-dummy.link') |
| | 757 | check_output('udevadm control --reload') |
| | 758 | start_networkd() |
| | 759 | self.wait_online(['dummy98:degraded']) |
| | 760 | |
| | 761 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'dummy98', env=env) |
| | 762 | self.assertRegex(output, 'hogehogehogehogehogehoge') |
| | 763 | |
| | 764 | def test_reconfigure(self): |
| | 765 | copy_unit_to_networkd_unit_path('25-address-static.network', '12-dummy.netdev') |
| | 766 | start_networkd() |
| | 767 | self.wait_online(['dummy98:routable']) |
| | 768 | |
| | 769 | output = check_output('ip -4 address show dev dummy98') |
| | 770 | print(output) |
| | 771 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
| | 772 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) |
| | 773 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) |
| | 774 | |
| | 775 | check_output('ip address del 10.1.2.3/16 dev dummy98') |
| | 776 | check_output('ip address del 10.1.2.4/16 dev dummy98') |
| | 777 | check_output('ip address del 10.2.2.4/16 dev dummy98') |
| | 778 | |
| | 779 | check_output(*networkctl_cmd, 'reconfigure', 'dummy98', env=env) |
| | 780 | self.wait_online(['dummy98:routable']) |
| | 781 | |
| | 782 | output = check_output('ip -4 address show dev dummy98') |
| | 783 | print(output) |
| | 784 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
| | 785 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) |
| | 786 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) |
| | 787 | |
| | 788 | remove_unit_from_networkd_path(['25-address-static.network']) |
| | 789 | |
| | 790 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 791 | self.wait_operstate('dummy98', 'degraded', setup_state='unmanaged') |
| | 792 | |
| | 793 | output = check_output('ip -4 address show dev dummy98') |
| | 794 | print(output) |
| | 795 | self.assertNotIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
| | 796 | self.assertNotIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) |
| | 797 | self.assertNotIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) |
| | 798 | |
| | 799 | copy_unit_to_networkd_unit_path('25-address-static.network') |
| | 800 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 801 | self.wait_online(['dummy98:routable']) |
| | 802 | |
| | 803 | output = check_output('ip -4 address show dev dummy98') |
| | 804 | print(output) |
| | 805 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
| | 806 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) |
| | 807 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) |
| | 808 | |
| | 809 | def test_reload(self): |
| | 810 | start_networkd(3) |
| | 811 | |
| | 812 | copy_unit_to_networkd_unit_path('11-dummy.netdev') |
| | 813 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 814 | self.wait_operstate('test1', 'off', setup_state='unmanaged') |
| | 815 | |
| | 816 | copy_unit_to_networkd_unit_path('11-dummy.network') |
| | 817 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 818 | self.wait_online(['test1:degraded']) |
| | 819 | |
| | 820 | remove_unit_from_networkd_path(['11-dummy.network']) |
| | 821 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 822 | self.wait_operstate('test1', 'degraded', setup_state='unmanaged') |
| | 823 | |
| | 824 | remove_unit_from_networkd_path(['11-dummy.netdev']) |
| | 825 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 826 | self.wait_operstate('test1', 'degraded', setup_state='unmanaged') |
| | 827 | |
| | 828 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '11-dummy.network') |
| | 829 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 830 | self.wait_operstate('test1', 'degraded') |
| | 831 | |
| | 832 | def test_glob(self): |
| | 833 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '11-dummy.network') |
| | 834 | start_networkd() |
| | 835 | |
| | 836 | self.wait_online(['test1:degraded']) |
| | 837 | |
| | 838 | output = check_output(*networkctl_cmd, 'list', env=env) |
| | 839 | self.assertRegex(output, '1 lo ') |
| | 840 | self.assertRegex(output, 'test1') |
| | 841 | |
| | 842 | output = check_output(*networkctl_cmd, 'list', 'test1', env=env) |
| | 843 | self.assertNotRegex(output, '1 lo ') |
| | 844 | self.assertRegex(output, 'test1') |
| | 845 | |
| | 846 | output = check_output(*networkctl_cmd, 'list', 'te*', env=env) |
| | 847 | self.assertNotRegex(output, '1 lo ') |
| | 848 | self.assertRegex(output, 'test1') |
| | 849 | |
| | 850 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'te*', env=env) |
| | 851 | self.assertNotRegex(output, '1: lo ') |
| | 852 | self.assertRegex(output, 'test1') |
| | 853 | |
| | 854 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'tes[a-z][0-9]', env=env) |
| | 855 | self.assertNotRegex(output, '1: lo ') |
| | 856 | self.assertRegex(output, 'test1') |
| | 857 | |
| | 858 | def test_mtu(self): |
| | 859 | copy_unit_to_networkd_unit_path('11-dummy-mtu.netdev', '11-dummy.network') |
| | 860 | start_networkd() |
| | 861 | |
| | 862 | self.wait_online(['test1:degraded']) |
| | 863 | |
| | 864 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 865 | self.assertRegex(output, 'MTU: 1600') |
| | 866 | |
| | 867 | def test_type(self): |
| | 868 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '11-dummy.network') |
| | 869 | start_networkd() |
| | 870 | self.wait_online(['test1:degraded']) |
| | 871 | |
| | 872 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 873 | print(output) |
| | 874 | self.assertRegex(output, 'Type: ether') |
| | 875 | |
| | 876 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'lo', env=env) |
| | 877 | print(output) |
| | 878 | self.assertRegex(output, 'Type: loopback') |
| | 879 | |
| | 880 | @expectedFailureIfLinkFileFieldIsNotSet() |
| | 881 | def test_udev_link_file(self): |
| | 882 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '11-dummy.network') |
| | 883 | start_networkd() |
| | 884 | self.wait_online(['test1:degraded']) |
| | 885 | |
| | 886 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 887 | print(output) |
| | 888 | self.assertRegex(output, r'Link File: (/usr)?/lib/systemd/network/99-default.link') |
| | 889 | self.assertRegex(output, r'Network File: /run/systemd/network/11-dummy.network') |
| | 890 | |
| | 891 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'lo', env=env) |
| | 892 | print(output) |
| | 893 | self.assertRegex(output, r'Link File: n/a') |
| | 894 | self.assertRegex(output, r'Network File: n/a') |
| | 895 | |
| | 896 | def test_delete_links(self): |
| | 897 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '11-dummy.network', |
| | 898 | '25-veth.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 899 | start_networkd() |
| | 900 | |
| | 901 | self.wait_online(['test1:degraded', 'veth99:degraded', 'veth-peer:degraded']) |
| | 902 | |
| | 903 | check_output(*networkctl_cmd, 'delete', 'test1', 'veth99', env=env) |
| | 904 | self.assertFalse(link_exists('test1')) |
| | 905 | self.assertFalse(link_exists('veth99')) |
| | 906 | self.assertFalse(link_exists('veth-peer')) |
| | 907 | |
| | 908 | class NetworkdNetDevTests(unittest.TestCase, Utilities): |
| | 909 | |
| | 910 | links_remove_earlier = [ |
| | 911 | 'xfrm98', |
| | 912 | 'xfrm99', |
| | 913 | ] |
| | 914 | |
| | 915 | links = [ |
| | 916 | '6rdtun99', |
| | 917 | 'bareudp99', |
| | 918 | 'batadv99', |
| | 919 | 'bond98', |
| | 920 | 'bond99', |
| | 921 | 'bridge99', |
| | 922 | 'dropin-test', |
| | 923 | 'dummy98', |
| | 924 | 'erspan98', |
| | 925 | 'erspan99', |
| | 926 | 'geneve99', |
| | 927 | 'gretap96', |
| | 928 | 'gretap98', |
| | 929 | 'gretap99', |
| | 930 | 'gretun96', |
| | 931 | 'gretun97', |
| | 932 | 'gretun98', |
| | 933 | 'gretun99', |
| | 934 | 'ifb99', |
| | 935 | 'ip6gretap98', |
| | 936 | 'ip6gretap99', |
| | 937 | 'ip6gretun96', |
| | 938 | 'ip6gretun97', |
| | 939 | 'ip6gretun98', |
| | 940 | 'ip6gretun99', |
| | 941 | 'ip6tnl-external', |
| | 942 | 'ip6tnl-slaac', |
| | 943 | 'ip6tnl97', |
| | 944 | 'ip6tnl98', |
| | 945 | 'ip6tnl99', |
| | 946 | 'ipiptun96', |
| | 947 | 'ipiptun97', |
| | 948 | 'ipiptun98', |
| | 949 | 'ipiptun99', |
| | 950 | 'ipvlan99', |
| | 951 | 'ipvtap99', |
| | 952 | 'isataptun99', |
| | 953 | 'macvlan99', |
| | 954 | 'macvtap99', |
| | 955 | 'nlmon99', |
| | 956 | 'sittun96', |
| | 957 | 'sittun97', |
| | 958 | 'sittun98', |
| | 959 | 'sittun99', |
| | 960 | 'tap99', |
| | 961 | 'test1', |
| | 962 | 'tun99', |
| | 963 | 'vcan99', |
| | 964 | 'veth-mtu', |
| | 965 | 'veth99', |
| | 966 | 'vlan99', |
| | 967 | 'vrf99', |
| | 968 | 'vti6tun97', |
| | 969 | 'vti6tun98', |
| | 970 | 'vti6tun99', |
| | 971 | 'vtitun96', |
| | 972 | 'vtitun97', |
| | 973 | 'vtitun98', |
| | 974 | 'vtitun99', |
| | 975 | 'vxcan99', |
| | 976 | 'vxlan-slaac', |
| | 977 | 'vxlan97', |
| | 978 | 'vxlan98', |
| | 979 | 'vxlan99', |
| | 980 | 'wg97', |
| | 981 | 'wg98', |
| | 982 | 'wg99', |
| | 983 | ] |
| | 984 | |
| | 985 | units = [ |
| | 986 | '10-dropin-test.netdev', |
| | 987 | '11-dummy.netdev', |
| | 988 | '11-dummy.network', |
| | 989 | '12-dummy.netdev', |
| | 990 | '13-not-match-udev-property.network', |
| | 991 | '14-match-udev-property.network', |
| | 992 | '15-name-conflict-test.netdev', |
| | 993 | '21-macvlan.netdev', |
| | 994 | '21-macvtap.netdev', |
| | 995 | '21-vlan-test1.network', |
| | 996 | '21-vlan.netdev', |
| | 997 | '21-vlan.network', |
| | 998 | '25-6rd-tunnel.netdev', |
| | 999 | '25-bareudp.netdev', |
| | 1000 | '25-batadv.netdev', |
| | 1001 | '25-bond.netdev', |
| | 1002 | '25-bond-balanced-tlb.netdev', |
| | 1003 | '25-bridge.netdev', |
| | 1004 | '25-bridge-configure-without-carrier.network', |
| | 1005 | '25-bridge.network', |
| | 1006 | '25-erspan0-tunnel-local-any.netdev', |
| | 1007 | '25-erspan0-tunnel.netdev', |
| | 1008 | '25-erspan1-tunnel-local-any.netdev', |
| | 1009 | '25-erspan1-tunnel.netdev', |
| | 1010 | '25-erspan2-tunnel-local-any.netdev', |
| | 1011 | '25-erspan2-tunnel.netdev', |
| | 1012 | '25-fou-gretap.netdev', |
| | 1013 | '25-fou-gre.netdev', |
| | 1014 | '25-fou-ipip.netdev', |
| | 1015 | '25-fou-ipproto-gre.netdev', |
| | 1016 | '25-fou-ipproto-ipip.netdev', |
| | 1017 | '25-fou-sit.netdev', |
| | 1018 | '25-geneve.netdev', |
| | 1019 | '25-gretap-tunnel-local-any.netdev', |
| | 1020 | '25-gretap-tunnel.netdev', |
| | 1021 | '25-gre-tunnel-any-any.netdev', |
| | 1022 | '25-gre-tunnel-local-any.netdev', |
| | 1023 | '25-gre-tunnel-remote-any.netdev', |
| | 1024 | '25-gre-tunnel.netdev', |
| | 1025 | '25-ifb.netdev', |
| | 1026 | '25-ip6gretap-tunnel-local-any.netdev', |
| | 1027 | '25-ip6gretap-tunnel.netdev', |
| | 1028 | '25-ip6gre-tunnel-any-any.netdev', |
| | 1029 | '25-ip6gre-tunnel-local-any.netdev', |
| | 1030 | '25-ip6gre-tunnel-remote-any.netdev', |
| | 1031 | '25-ip6gre-tunnel.netdev', |
| | 1032 | '25-ip6tnl-tunnel-external.netdev', |
| | 1033 | '25-ip6tnl-tunnel-local-any.netdev', |
| | 1034 | '25-ip6tnl-tunnel-local-slaac.netdev', |
| | 1035 | '25-ip6tnl-tunnel-local-slaac.network', |
| | 1036 | '25-ip6tnl-tunnel-remote-any.netdev', |
| | 1037 | '25-ip6tnl-tunnel.netdev', |
| | 1038 | '25-ipip-tunnel-any-any.netdev', |
| | 1039 | '25-ipip-tunnel-independent.netdev', |
| | 1040 | '25-ipip-tunnel-independent-loopback.netdev', |
| | 1041 | '25-ipip-tunnel-local-any.netdev', |
| | 1042 | '25-ipip-tunnel-remote-any.netdev', |
| | 1043 | '25-ipip-tunnel.netdev', |
| | 1044 | '25-ipvlan.netdev', |
| | 1045 | '25-ipvtap.netdev', |
| | 1046 | '25-isatap-tunnel.netdev', |
| | 1047 | '25-macsec.key', |
| | 1048 | '25-macsec.netdev', |
| | 1049 | '25-macsec.network', |
| | 1050 | '25-nlmon.netdev', |
| | 1051 | '25-sit-tunnel-any-any.netdev', |
| | 1052 | '25-sit-tunnel-local-any.netdev', |
| | 1053 | '25-sit-tunnel-remote-any.netdev', |
| | 1054 | '25-sit-tunnel.netdev', |
| | 1055 | '25-tap.netdev', |
| | 1056 | '25-tun.netdev', |
| | 1057 | '25-tunnel-any-any.network', |
| | 1058 | '25-tunnel-local-any.network', |
| | 1059 | '25-tunnel-remote-any.network', |
| | 1060 | '25-tunnel.network', |
| | 1061 | '25-vcan.netdev', |
| | 1062 | '25-veth-mtu.netdev', |
| | 1063 | '25-veth.netdev', |
| | 1064 | '25-vrf.netdev', |
| | 1065 | '25-vti6-tunnel-any-any.netdev', |
| | 1066 | '25-vti6-tunnel-local-any.netdev', |
| | 1067 | '25-vti6-tunnel-remote-any.netdev', |
| | 1068 | '25-vti6-tunnel.netdev', |
| | 1069 | '25-vti-tunnel-any-any.netdev', |
| | 1070 | '25-vti-tunnel-local-any.netdev', |
| | 1071 | '25-vti-tunnel-remote-any.netdev', |
| | 1072 | '25-vti-tunnel.netdev', |
| | 1073 | '25-vxcan.netdev', |
| | 1074 | '25-vxlan-independent.netdev', |
| | 1075 | '25-vxlan-ipv6.netdev', |
| | 1076 | '25-vxlan-local-slaac.netdev', |
| | 1077 | '25-vxlan-local-slaac.network', |
| | 1078 | '25-vxlan-veth99.network', |
| | 1079 | '25-vxlan.netdev', |
| | 1080 | '25-wireguard-23-peers.netdev', |
| | 1081 | '25-wireguard-23-peers.network', |
| | 1082 | '25-wireguard-no-peer.netdev', |
| | 1083 | '25-wireguard-no-peer.network', |
| | 1084 | '25-wireguard-preshared-key.txt', |
| | 1085 | '25-wireguard-private-key.txt', |
| | 1086 | '25-wireguard.netdev', |
| | 1087 | '25-wireguard.network', |
| | 1088 | '25-xfrm.netdev', |
| | 1089 | '25-xfrm-independent.netdev', |
| | 1090 | '25-6rd.network', |
| | 1091 | '25-erspan.network', |
| | 1092 | '25-gre.network', |
| | 1093 | '25-gretap.network', |
| | 1094 | '25-gretun.network', |
| | 1095 | '25-ip6gretap.network', |
| | 1096 | '25-ip6gretun.network', |
| | 1097 | '25-ip6tnl-slaac.network', |
| | 1098 | '25-ip6tnl.network', |
| | 1099 | '25-ipip.network', |
| | 1100 | '25-ipv6-prefix.network', |
| | 1101 | '25-ipvlan.network', |
| | 1102 | '25-ipvtap.network', |
| | 1103 | '25-isatap.network', |
| | 1104 | '26-macsec.network', |
| | 1105 | '25-macvlan.network', |
| | 1106 | '25-macvtap.network', |
| | 1107 | '26-netdev-link-local-addressing-yes.network', |
| | 1108 | '25-sit.network', |
| | 1109 | '25-vti6.network', |
| | 1110 | '25-vti.network', |
| | 1111 | '25-vxlan-ipv6.network', |
| | 1112 | '25-vxlan-test1.network', |
| | 1113 | '25-vxlan.network', |
| | 1114 | '25-xfrm.network', |
| | 1115 | ] |
| | 1116 | |
| | 1117 | fou_ports = [ |
| | 1118 | '55555', |
| | 1119 | '55556'] |
| | 1120 | |
| | 1121 | def setUp(self): |
| | 1122 | remove_fou_ports(self.fou_ports) |
| | 1123 | remove_links(self.links_remove_earlier) |
| | 1124 | remove_links(self.links) |
| | 1125 | stop_networkd(show_logs=False) |
| | 1126 | |
| | 1127 | def tearDown(self): |
| | 1128 | remove_fou_ports(self.fou_ports) |
| | 1129 | remove_links(self.links_remove_earlier) |
| | 1130 | remove_links(self.links) |
| | 1131 | remove_unit_from_networkd_path(self.units) |
| | 1132 | stop_networkd(show_logs=True) |
| | 1133 | |
| | 1134 | def test_dropin_and_name_conflict(self): |
| | 1135 | copy_unit_to_networkd_unit_path('10-dropin-test.netdev', '15-name-conflict-test.netdev') |
| | 1136 | start_networkd() |
| | 1137 | |
| | 1138 | self.wait_online(['dropin-test:off'], setup_state='unmanaged') |
| | 1139 | |
| | 1140 | output = check_output('ip link show dropin-test') |
| | 1141 | print(output) |
| | 1142 | self.assertRegex(output, '00:50:56:c0:00:28') |
| | 1143 | |
| | 1144 | def test_match_udev_property(self): |
| | 1145 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '13-not-match-udev-property.network', '14-match-udev-property.network') |
| | 1146 | start_networkd() |
| | 1147 | self.wait_online(['dummy98:routable']) |
| | 1148 | |
| | 1149 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'dummy98', env=env) |
| | 1150 | print(output) |
| | 1151 | self.assertRegex(output, 'Network File: /run/systemd/network/14-match-udev-property') |
| | 1152 | |
| | 1153 | def test_wait_online_any(self): |
| | 1154 | copy_unit_to_networkd_unit_path('25-bridge.netdev', '25-bridge.network', '11-dummy.netdev', '11-dummy.network') |
| | 1155 | start_networkd() |
| | 1156 | |
| | 1157 | self.wait_online(['bridge99', 'test1:degraded'], bool_any=True) |
| | 1158 | |
| | 1159 | self.wait_operstate('bridge99', '(off|no-carrier)', setup_state='configuring') |
| | 1160 | self.wait_operstate('test1', 'degraded') |
| | 1161 | |
| | 1162 | @expectedFailureIfModuleIsNotAvailable('bareudp') |
| | 1163 | def test_bareudp(self): |
| | 1164 | copy_unit_to_networkd_unit_path('25-bareudp.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1165 | start_networkd() |
| | 1166 | |
| | 1167 | self.wait_online(['bareudp99:degraded']) |
| | 1168 | |
| | 1169 | output = check_output('ip -d link show bareudp99') |
| | 1170 | print(output) |
| | 1171 | self.assertRegex(output, 'dstport 1000 ') |
| | 1172 | self.assertRegex(output, 'ethertype ip ') |
| | 1173 | |
| | 1174 | @expectedFailureIfModuleIsNotAvailable('batman-adv') |
| | 1175 | def test_batadv(self): |
| | 1176 | copy_unit_to_networkd_unit_path('25-batadv.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1177 | start_networkd() |
| | 1178 | |
| | 1179 | self.wait_online(['batadv99:degraded']) |
| | 1180 | |
| | 1181 | output = check_output('ip -d link show batadv99') |
| | 1182 | print(output) |
| | 1183 | self.assertRegex(output, 'batadv') |
| | 1184 | |
| | 1185 | def test_bridge(self): |
| | 1186 | copy_unit_to_networkd_unit_path('25-bridge.netdev', '25-bridge-configure-without-carrier.network') |
| | 1187 | start_networkd() |
| | 1188 | |
| | 1189 | self.wait_online(['bridge99:no-carrier']) |
| | 1190 | |
| | 1191 | tick = os.sysconf('SC_CLK_TCK') |
| | 1192 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'hello_time')) / tick)) |
| | 1193 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'max_age')) / tick)) |
| | 1194 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'forward_delay')) / tick)) |
| | 1195 | self.assertEqual(9, round(float(read_link_attr('bridge99', 'bridge', 'ageing_time')) / tick)) |
| | 1196 | self.assertEqual(9, int(read_link_attr('bridge99', 'bridge', 'priority'))) |
| | 1197 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'multicast_querier'))) |
| | 1198 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'multicast_snooping'))) |
| | 1199 | self.assertEqual(1, int(read_link_attr('bridge99', 'bridge', 'stp_state'))) |
| | 1200 | self.assertEqual(3, int(read_link_attr('bridge99', 'bridge', 'multicast_igmp_version'))) |
| | 1201 | |
| | 1202 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'bridge99', env=env) |
| | 1203 | print(output) |
| | 1204 | self.assertRegex(output, 'Priority: 9') |
| | 1205 | self.assertRegex(output, 'STP: yes') |
| | 1206 | self.assertRegex(output, 'Multicast IGMP Version: 3') |
| | 1207 | |
| | 1208 | output = check_output('ip -d link show bridge99') |
| | 1209 | print(output) |
| | 1210 | self.assertIn('vlan_filtering 1 ', output) |
| | 1211 | self.assertIn('vlan_protocol 802.1ad ', output) |
| | 1212 | self.assertIn('vlan_default_pvid 9 ', output) |
| | 1213 | |
| | 1214 | def test_bond(self): |
| | 1215 | copy_unit_to_networkd_unit_path('25-bond.netdev', '25-bond-balanced-tlb.netdev') |
| | 1216 | start_networkd() |
| | 1217 | |
| | 1218 | self.wait_online(['bond99:off', 'bond98:off'], setup_state='unmanaged') |
| | 1219 | |
| | 1220 | self.assertEqual('802.3ad 4', read_link_attr('bond99', 'bonding', 'mode')) |
| | 1221 | self.assertEqual('layer3+4 1', read_link_attr('bond99', 'bonding', 'xmit_hash_policy')) |
| | 1222 | self.assertEqual('1000', read_link_attr('bond99', 'bonding', 'miimon')) |
| | 1223 | self.assertEqual('fast 1', read_link_attr('bond99', 'bonding', 'lacp_rate')) |
| | 1224 | self.assertEqual('2000', read_link_attr('bond99', 'bonding', 'updelay')) |
| | 1225 | self.assertEqual('2000', read_link_attr('bond99', 'bonding', 'downdelay')) |
| | 1226 | self.assertEqual('4', read_link_attr('bond99', 'bonding', 'resend_igmp')) |
| | 1227 | self.assertEqual('1', read_link_attr('bond99', 'bonding', 'min_links')) |
| | 1228 | self.assertEqual('1218', read_link_attr('bond99', 'bonding', 'ad_actor_sys_prio')) |
| | 1229 | self.assertEqual('811', read_link_attr('bond99', 'bonding', 'ad_user_port_key')) |
| | 1230 | self.assertEqual('00:11:22:33:44:55', read_link_attr('bond99', 'bonding', 'ad_actor_system')) |
| | 1231 | |
| | 1232 | self.assertEqual('balance-tlb 5', read_link_attr('bond98', 'bonding', 'mode')) |
| | 1233 | self.assertEqual('1', read_link_attr('bond98', 'bonding', 'tlb_dynamic_lb')) |
| | 1234 | |
| | 1235 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'bond99', env=env) |
| | 1236 | print(output) |
| | 1237 | self.assertIn('Mode: 802.3ad', output) |
| | 1238 | self.assertIn('Miimon: 1s', output) |
| | 1239 | self.assertIn('Updelay: 2s', output) |
| | 1240 | self.assertIn('Downdelay: 2s', output) |
| | 1241 | |
| | 1242 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'bond98', env=env) |
| | 1243 | print(output) |
| | 1244 | self.assertIn('Mode: balance-tlb', output) |
| | 1245 | |
| | 1246 | def test_vlan(self): |
| | 1247 | copy_unit_to_networkd_unit_path('21-vlan.netdev', '11-dummy.netdev', |
| | 1248 | '21-vlan.network', '21-vlan-test1.network') |
| | 1249 | start_networkd() |
| | 1250 | |
| | 1251 | self.wait_online(['test1:degraded', 'vlan99:routable']) |
| | 1252 | |
| | 1253 | output = check_output('ip -d link show test1') |
| | 1254 | print(output) |
| | 1255 | self.assertRegex(output, ' mtu 2000 ') |
| | 1256 | |
| | 1257 | output = check_output('ip -d link show vlan99') |
| | 1258 | print(output) |
| | 1259 | self.assertRegex(output, ' mtu 2000 ') |
| | 1260 | self.assertRegex(output, 'REORDER_HDR') |
| | 1261 | self.assertRegex(output, 'LOOSE_BINDING') |
| | 1262 | self.assertRegex(output, 'GVRP') |
| | 1263 | self.assertRegex(output, 'MVRP') |
| | 1264 | self.assertRegex(output, ' id 99 ') |
| | 1265 | |
| | 1266 | output = check_output('ip -4 address show dev test1') |
| | 1267 | print(output) |
| | 1268 | self.assertRegex(output, 'inet 192.168.24.5/24 brd 192.168.24.255 scope global test1') |
| | 1269 | self.assertRegex(output, 'inet 192.168.25.5/24 brd 192.168.25.255 scope global test1') |
| | 1270 | |
| | 1271 | output = check_output('ip -4 address show dev vlan99') |
| | 1272 | print(output) |
| | 1273 | self.assertRegex(output, 'inet 192.168.23.5/24 brd 192.168.23.255 scope global vlan99') |
| | 1274 | |
| | 1275 | def test_macvtap(self): |
| | 1276 | for mode in ['private', 'vepa', 'bridge', 'passthru']: |
| | 1277 | with self.subTest(mode=mode): |
| | 1278 | if mode != 'private': |
| | 1279 | self.tearDown() |
| | 1280 | copy_unit_to_networkd_unit_path('21-macvtap.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1281 | '11-dummy.netdev', '25-macvtap.network') |
| | 1282 | with open(os.path.join(network_unit_file_path, '21-macvtap.netdev'), mode='a', encoding='utf-8') as f: |
| | 1283 | f.write('[MACVTAP]\nMode=' + mode) |
| | 1284 | start_networkd() |
| | 1285 | |
| | 1286 | self.wait_online(['macvtap99:degraded', |
| | 1287 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded']) |
| | 1288 | |
| | 1289 | output = check_output('ip -d link show macvtap99') |
| | 1290 | print(output) |
| | 1291 | self.assertRegex(output, 'macvtap mode ' + mode + ' ') |
| | 1292 | |
| | 1293 | def test_macvlan(self): |
| | 1294 | for mode in ['private', 'vepa', 'bridge', 'passthru']: |
| | 1295 | with self.subTest(mode=mode): |
| | 1296 | if mode != 'private': |
| | 1297 | self.tearDown() |
| | 1298 | copy_unit_to_networkd_unit_path('21-macvlan.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1299 | '11-dummy.netdev', '25-macvlan.network') |
| | 1300 | with open(os.path.join(network_unit_file_path, '21-macvlan.netdev'), mode='a', encoding='utf-8') as f: |
| | 1301 | f.write('[MACVLAN]\nMode=' + mode) |
| | 1302 | start_networkd() |
| | 1303 | |
| | 1304 | self.wait_online(['macvlan99:degraded', |
| | 1305 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded']) |
| | 1306 | |
| | 1307 | output = check_output('ip -d link show test1') |
| | 1308 | print(output) |
| | 1309 | self.assertRegex(output, ' mtu 2000 ') |
| | 1310 | |
| | 1311 | output = check_output('ip -d link show macvlan99') |
| | 1312 | print(output) |
| | 1313 | self.assertRegex(output, ' mtu 2000 ') |
| | 1314 | self.assertRegex(output, 'macvlan mode ' + mode + ' ') |
| | 1315 | |
| | 1316 | rc = call("ip link del test1") |
| | 1317 | self.assertEqual(rc, 0) |
| | 1318 | time.sleep(1) |
| | 1319 | |
| | 1320 | rc = call("ip link add test1 type dummy") |
| | 1321 | self.assertEqual(rc, 0) |
| | 1322 | time.sleep(1) |
| | 1323 | |
| | 1324 | self.wait_online(['macvlan99:degraded', |
| | 1325 | 'test1:carrier' if mode == 'passthru' else 'test1:degraded']) |
| | 1326 | |
| | 1327 | output = check_output('ip -d link show test1') |
| | 1328 | print(output) |
| | 1329 | self.assertRegex(output, ' mtu 2000 ') |
| | 1330 | |
| | 1331 | output = check_output('ip -d link show macvlan99') |
| | 1332 | print(output) |
| | 1333 | self.assertRegex(output, ' mtu 2000 ') |
| | 1334 | self.assertRegex(output, 'macvlan mode ' + mode + ' ') |
| | 1335 | |
| | 1336 | @expectedFailureIfModuleIsNotAvailable('ipvlan') |
| | 1337 | def test_ipvlan(self): |
| | 1338 | for mode, flag in [['L2', 'private'], ['L3', 'vepa'], ['L3S', 'bridge']]: |
| | 1339 | with self.subTest(mode=mode, flag=flag): |
| | 1340 | if mode != 'L2': |
| | 1341 | self.tearDown() |
| | 1342 | copy_unit_to_networkd_unit_path('25-ipvlan.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1343 | '11-dummy.netdev', '25-ipvlan.network') |
| | 1344 | with open(os.path.join(network_unit_file_path, '25-ipvlan.netdev'), mode='a', encoding='utf-8') as f: |
| | 1345 | f.write('[IPVLAN]\nMode=' + mode + '\nFlags=' + flag) |
| | 1346 | |
| | 1347 | start_networkd() |
| | 1348 | self.wait_online(['ipvlan99:degraded', 'test1:degraded']) |
| | 1349 | |
| | 1350 | output = check_output('ip -d link show ipvlan99') |
| | 1351 | print(output) |
| | 1352 | self.assertRegex(output, 'ipvlan *mode ' + mode.lower() + ' ' + flag) |
| | 1353 | |
| | 1354 | @expectedFailureIfModuleIsNotAvailable('ipvtap') |
| | 1355 | def test_ipvtap(self): |
| | 1356 | for mode, flag in [['L2', 'private'], ['L3', 'vepa'], ['L3S', 'bridge']]: |
| | 1357 | with self.subTest(mode=mode, flag=flag): |
| | 1358 | if mode != 'L2': |
| | 1359 | self.tearDown() |
| | 1360 | copy_unit_to_networkd_unit_path('25-ipvtap.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1361 | '11-dummy.netdev', '25-ipvtap.network') |
| | 1362 | with open(os.path.join(network_unit_file_path, '25-ipvtap.netdev'), mode='a', encoding='utf-8') as f: |
| | 1363 | f.write('[IPVTAP]\nMode=' + mode + '\nFlags=' + flag) |
| | 1364 | |
| | 1365 | start_networkd() |
| | 1366 | self.wait_online(['ipvtap99:degraded', 'test1:degraded']) |
| | 1367 | |
| | 1368 | output = check_output('ip -d link show ipvtap99') |
| | 1369 | print(output) |
| | 1370 | self.assertRegex(output, 'ipvtap *mode ' + mode.lower() + ' ' + flag) |
| | 1371 | |
| | 1372 | def test_veth(self): |
| | 1373 | copy_unit_to_networkd_unit_path('25-veth.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1374 | '25-veth-mtu.netdev') |
| | 1375 | start_networkd() |
| | 1376 | |
| | 1377 | self.wait_online(['veth99:degraded', 'veth-peer:degraded', 'veth-mtu:degraded', 'veth-mtu-peer:degraded']) |
| | 1378 | |
| | 1379 | output = check_output('ip -d link show veth99') |
| | 1380 | print(output) |
| | 1381 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bc') |
| | 1382 | output = check_output('ip -d link show veth-peer') |
| | 1383 | print(output) |
| | 1384 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bd') |
| | 1385 | |
| | 1386 | output = check_output('ip -d link show veth-mtu') |
| | 1387 | print(output) |
| | 1388 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:be') |
| | 1389 | self.assertRegex(output, 'mtu 1800') |
| | 1390 | output = check_output('ip -d link show veth-mtu-peer') |
| | 1391 | print(output) |
| | 1392 | self.assertRegex(output, 'link/ether 12:34:56:78:9a:bf') |
| | 1393 | self.assertRegex(output, 'mtu 1800') |
| | 1394 | |
| | 1395 | def test_tun(self): |
| | 1396 | copy_unit_to_networkd_unit_path('25-tun.netdev') |
| | 1397 | start_networkd() |
| | 1398 | |
| | 1399 | self.wait_online(['tun99:off'], setup_state='unmanaged') |
| | 1400 | |
| | 1401 | output = check_output('ip -d link show tun99') |
| | 1402 | print(output) |
| | 1403 | # Old ip command does not support IFF_ flags |
| | 1404 | self.assertRegex(output, 'tun (type tun pi on vnet_hdr on multi_queue|addrgenmode) ') |
| | 1405 | |
| | 1406 | def test_tap(self): |
| | 1407 | copy_unit_to_networkd_unit_path('25-tap.netdev') |
| | 1408 | start_networkd() |
| | 1409 | |
| | 1410 | self.wait_online(['tap99:off'], setup_state='unmanaged') |
| | 1411 | |
| | 1412 | output = check_output('ip -d link show tap99') |
| | 1413 | print(output) |
| | 1414 | # Old ip command does not support IFF_ flags |
| | 1415 | self.assertRegex(output, 'tun (type tap pi on vnet_hdr on multi_queue|addrgenmode) ') |
| | 1416 | |
| | 1417 | @expectedFailureIfModuleIsNotAvailable('vrf') |
| | 1418 | def test_vrf(self): |
| | 1419 | copy_unit_to_networkd_unit_path('25-vrf.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1420 | start_networkd() |
| | 1421 | |
| | 1422 | self.wait_online(['vrf99:carrier']) |
| | 1423 | |
| | 1424 | @expectedFailureIfModuleIsNotAvailable('vcan') |
| | 1425 | def test_vcan(self): |
| | 1426 | copy_unit_to_networkd_unit_path('25-vcan.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1427 | start_networkd() |
| | 1428 | |
| | 1429 | self.wait_online(['vcan99:carrier']) |
| | 1430 | |
| | 1431 | @expectedFailureIfModuleIsNotAvailable('vxcan') |
| | 1432 | def test_vxcan(self): |
| | 1433 | copy_unit_to_networkd_unit_path('25-vxcan.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1434 | start_networkd() |
| | 1435 | |
| | 1436 | self.wait_online(['vxcan99:carrier', 'vxcan-peer:carrier']) |
| | 1437 | |
| | 1438 | @expectedFailureIfModuleIsNotAvailable('wireguard') |
| | 1439 | def test_wireguard(self): |
| | 1440 | copy_unit_to_networkd_unit_path('25-wireguard.netdev', '25-wireguard.network', |
| | 1441 | '25-wireguard-23-peers.netdev', '25-wireguard-23-peers.network', |
| | 1442 | '25-wireguard-preshared-key.txt', '25-wireguard-private-key.txt', |
| | 1443 | '25-wireguard-no-peer.netdev', '25-wireguard-no-peer.network') |
| | 1444 | start_networkd() |
| | 1445 | self.wait_online(['wg99:routable', 'wg98:routable', 'wg97:carrier']) |
| | 1446 | |
| | 1447 | output = check_output('ip -4 address show dev wg99') |
| | 1448 | print(output) |
| | 1449 | self.assertIn('inet 192.168.124.1/24 scope global wg99', output) |
| | 1450 | |
| | 1451 | output = check_output('ip -4 address show dev wg98') |
| | 1452 | print(output) |
| | 1453 | self.assertIn('inet 192.168.123.123/24 scope global wg98', output) |
| | 1454 | |
| | 1455 | output = check_output('ip -6 address show dev wg98') |
| | 1456 | print(output) |
| | 1457 | self.assertIn('inet6 fd8d:4d6d:3ccb:500::1/64 scope global', output) |
| | 1458 | |
| | 1459 | output = check_output('ip -4 route show dev wg99 table 1234') |
| | 1460 | print(output) |
| | 1461 | self.assertIn('192.168.26.0/24 proto static metric 123', output) |
| | 1462 | |
| | 1463 | output = check_output('ip -6 route show dev wg99 table 1234') |
| | 1464 | print(output) |
| | 1465 | self.assertIn('fd31:bf08:57cb::/48 proto static metric 123 pref medium', output) |
| | 1466 | |
| | 1467 | output = check_output('ip -6 route show dev wg98 table 1234') |
| | 1468 | print(output) |
| | 1469 | self.assertIn('fd8d:4d6d:3ccb:500:c79:2339:edce:ece1 proto static metric 123 pref medium', output) |
| | 1470 | self.assertIn('fd8d:4d6d:3ccb:500:1dbf:ca8a:32d3:dd81 proto static metric 123 pref medium', output) |
| | 1471 | self.assertIn('fd8d:4d6d:3ccb:500:1e54:1415:35d0:a47c proto static metric 123 pref medium', output) |
| | 1472 | self.assertIn('fd8d:4d6d:3ccb:500:270d:b5dd:4a3f:8909 proto static metric 123 pref medium', output) |
| | 1473 | self.assertIn('fd8d:4d6d:3ccb:500:5660:679d:3532:94d8 proto static metric 123 pref medium', output) |
| | 1474 | self.assertIn('fd8d:4d6d:3ccb:500:6825:573f:30f3:9472 proto static metric 123 pref medium', output) |
| | 1475 | self.assertIn('fd8d:4d6d:3ccb:500:6f2e:6888:c6fd:dfb9 proto static metric 123 pref medium', output) |
| | 1476 | self.assertIn('fd8d:4d6d:3ccb:500:8d4d:bab:7280:a09a proto static metric 123 pref medium', output) |
| | 1477 | self.assertIn('fd8d:4d6d:3ccb:500:900c:d437:ec27:8822 proto static metric 123 pref medium', output) |
| | 1478 | self.assertIn('fd8d:4d6d:3ccb:500:9742:9931:5217:18d5 proto static metric 123 pref medium', output) |
| | 1479 | self.assertIn('fd8d:4d6d:3ccb:500:9c11:d820:2e96:9be0 proto static metric 123 pref medium', output) |
| | 1480 | self.assertIn('fd8d:4d6d:3ccb:500:a072:80da:de4f:add1 proto static metric 123 pref medium', output) |
| | 1481 | self.assertIn('fd8d:4d6d:3ccb:500:a3f3:df38:19b0:721 proto static metric 123 pref medium', output) |
| | 1482 | self.assertIn('fd8d:4d6d:3ccb:500:a94b:cd6a:a32d:90e6 proto static metric 123 pref medium', output) |
| | 1483 | self.assertIn('fd8d:4d6d:3ccb:500:b39c:9cdc:755a:ead3 proto static metric 123 pref medium', output) |
| | 1484 | self.assertIn('fd8d:4d6d:3ccb:500:b684:4f81:2e3e:132e proto static metric 123 pref medium', output) |
| | 1485 | self.assertIn('fd8d:4d6d:3ccb:500:bad5:495d:8e9c:3427 proto static metric 123 pref medium', output) |
| | 1486 | self.assertIn('fd8d:4d6d:3ccb:500:bfe5:c3c3:5d77:fcb proto static metric 123 pref medium', output) |
| | 1487 | self.assertIn('fd8d:4d6d:3ccb:500:c624:6bf7:4c09:3b59 proto static metric 123 pref medium', output) |
| | 1488 | self.assertIn('fd8d:4d6d:3ccb:500:d4f9:5dc:9296:a1a proto static metric 123 pref medium', output) |
| | 1489 | self.assertIn('fd8d:4d6d:3ccb:500:dcdd:d33b:90c9:6088 proto static metric 123 pref medium', output) |
| | 1490 | self.assertIn('fd8d:4d6d:3ccb:500:e2e1:ae15:103f:f376 proto static metric 123 pref medium', output) |
| | 1491 | self.assertIn('fd8d:4d6d:3ccb:500:f349:c4f0:10c1:6b4 proto static metric 123 pref medium', output) |
| | 1492 | self.assertIn('fd8d:4d6d:3ccb:c79:2339:edce::/96 proto static metric 123 pref medium', output) |
| | 1493 | self.assertIn('fd8d:4d6d:3ccb:1dbf:ca8a:32d3::/96 proto static metric 123 pref medium', output) |
| | 1494 | self.assertIn('fd8d:4d6d:3ccb:1e54:1415:35d0::/96 proto static metric 123 pref medium', output) |
| | 1495 | self.assertIn('fd8d:4d6d:3ccb:270d:b5dd:4a3f::/96 proto static metric 123 pref medium', output) |
| | 1496 | self.assertIn('fd8d:4d6d:3ccb:5660:679d:3532::/96 proto static metric 123 pref medium', output) |
| | 1497 | self.assertIn('fd8d:4d6d:3ccb:6825:573f:30f3::/96 proto static metric 123 pref medium', output) |
| | 1498 | self.assertIn('fd8d:4d6d:3ccb:6f2e:6888:c6fd::/96 proto static metric 123 pref medium', output) |
| | 1499 | self.assertIn('fd8d:4d6d:3ccb:8d4d:bab:7280::/96 proto static metric 123 pref medium', output) |
| | 1500 | self.assertIn('fd8d:4d6d:3ccb:900c:d437:ec27::/96 proto static metric 123 pref medium', output) |
| | 1501 | self.assertIn('fd8d:4d6d:3ccb:9742:9931:5217::/96 proto static metric 123 pref medium', output) |
| | 1502 | self.assertIn('fd8d:4d6d:3ccb:9c11:d820:2e96::/96 proto static metric 123 pref medium', output) |
| | 1503 | self.assertIn('fd8d:4d6d:3ccb:a072:80da:de4f::/96 proto static metric 123 pref medium', output) |
| | 1504 | self.assertIn('fd8d:4d6d:3ccb:a3f3:df38:19b0::/96 proto static metric 123 pref medium', output) |
| | 1505 | self.assertIn('fd8d:4d6d:3ccb:a94b:cd6a:a32d::/96 proto static metric 123 pref medium', output) |
| | 1506 | self.assertIn('fd8d:4d6d:3ccb:b39c:9cdc:755a::/96 proto static metric 123 pref medium', output) |
| | 1507 | self.assertIn('fd8d:4d6d:3ccb:b684:4f81:2e3e::/96 proto static metric 123 pref medium', output) |
| | 1508 | self.assertIn('fd8d:4d6d:3ccb:bad5:495d:8e9c::/96 proto static metric 123 pref medium', output) |
| | 1509 | self.assertIn('fd8d:4d6d:3ccb:bfe5:c3c3:5d77::/96 proto static metric 123 pref medium', output) |
| | 1510 | self.assertIn('fd8d:4d6d:3ccb:c624:6bf7:4c09::/96 proto static metric 123 pref medium', output) |
| | 1511 | self.assertIn('fd8d:4d6d:3ccb:d4f9:5dc:9296::/96 proto static metric 123 pref medium', output) |
| | 1512 | self.assertIn('fd8d:4d6d:3ccb:dcdd:d33b:90c9::/96 proto static metric 123 pref medium', output) |
| | 1513 | self.assertIn('fd8d:4d6d:3ccb:e2e1:ae15:103f::/96 proto static metric 123 pref medium', output) |
| | 1514 | self.assertIn('fd8d:4d6d:3ccb:f349:c4f0:10c1::/96 proto static metric 123 pref medium', output) |
| | 1515 | |
| | 1516 | if shutil.which('wg'): |
| | 1517 | call('wg') |
| | 1518 | |
| | 1519 | output = check_output('wg show wg99 listen-port') |
| | 1520 | self.assertEqual(output, '51820') |
| | 1521 | output = check_output('wg show wg99 fwmark') |
| | 1522 | self.assertEqual(output, '0x4d2') |
| | 1523 | output = check_output('wg show wg99 private-key') |
| | 1524 | self.assertEqual(output, 'EEGlnEPYJV//kbvvIqxKkQwOiS+UENyPncC4bF46ong=') |
| | 1525 | output = check_output('wg show wg99 allowed-ips') |
| | 1526 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t192.168.124.3/32', output) |
| | 1527 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\t192.168.124.2/32', output) |
| | 1528 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\tfdbc:bae2:7871:e1fe:793:8636::/96 fdbc:bae2:7871:500:e1fe:793:8636:dad1/128', output) |
| | 1529 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t192.168.26.0/24 fd31:bf08:57cb::/48', output) |
| | 1530 | output = check_output('wg show wg99 persistent-keepalive') |
| | 1531 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\toff', output) |
| | 1532 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\toff', output) |
| | 1533 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\toff', output) |
| | 1534 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t20', output) |
| | 1535 | output = check_output('wg show wg99 endpoints') |
| | 1536 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t(none)', output) |
| | 1537 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\t(none)', output) |
| | 1538 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\t(none)', output) |
| | 1539 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\t192.168.27.3:51820', output) |
| | 1540 | output = check_output('wg show wg99 preshared-keys') |
| | 1541 | self.assertIn('9uioxkGzjvGjkse3V35I9AhorWfIjBcrf3UPMS0bw2c=\t6Fsg8XN0DE6aPQgAX4r2oazEYJOGqyHUz3QRH/jCB+I=', output) |
| | 1542 | self.assertIn('TTiCUpCxS7zDn/ax4p5W6Evg41r8hOrnWQw2Sq6Nh10=\tit7nd33chCT/tKT2ZZWfYyp43Zs+6oif72hexnSNMqA=', output) |
| | 1543 | self.assertIn('lsDtM3AbjxNlauRKzHEPfgS1Zp7cp/VX5Use/P4PQSc=\tcPLOy1YUrEI0EMMIycPJmOo0aTu3RZnw8bL5meVD6m0=', output) |
| | 1544 | self.assertIn('RDf+LSpeEre7YEIKaxg+wbpsNV7du+ktR99uBEtIiCA=\tIIWIV17wutHv7t4cR6pOT91z6NSz/T8Arh0yaywhw3M=', output) |
| | 1545 | |
| | 1546 | output = check_output('wg show wg98 private-key') |
| | 1547 | self.assertEqual(output, 'CJQUtcS9emY2fLYqDlpSZiE/QJyHkPWr+WHtZLZ90FU=') |
| | 1548 | |
| | 1549 | output = check_output('wg show wg97 listen-port') |
| | 1550 | self.assertEqual(output, '51821') |
| | 1551 | output = check_output('wg show wg97 fwmark') |
| | 1552 | self.assertEqual(output, '0x4d3') |
| | 1553 | |
| | 1554 | def test_geneve(self): |
| | 1555 | copy_unit_to_networkd_unit_path('25-geneve.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1556 | start_networkd() |
| | 1557 | |
| | 1558 | self.wait_online(['geneve99:degraded']) |
| | 1559 | |
| | 1560 | output = check_output('ip -d link show geneve99') |
| | 1561 | print(output) |
| | 1562 | self.assertRegex(output, '192.168.22.1') |
| | 1563 | self.assertRegex(output, '6082') |
| | 1564 | self.assertRegex(output, 'udpcsum') |
| | 1565 | self.assertRegex(output, 'udp6zerocsumrx') |
| | 1566 | |
| | 1567 | def test_ipip_tunnel(self): |
| | 1568 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ipip.network', |
| | 1569 | '25-ipip-tunnel.netdev', '25-tunnel.network', |
| | 1570 | '25-ipip-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1571 | '25-ipip-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1572 | '25-ipip-tunnel-any-any.netdev', '25-tunnel-any-any.network') |
| | 1573 | start_networkd() |
| | 1574 | self.wait_online(['ipiptun99:routable', 'ipiptun98:routable', 'ipiptun97:routable', 'ipiptun96:routable', 'dummy98:degraded']) |
| | 1575 | |
| | 1576 | output = check_output('ip -d link show ipiptun99') |
| | 1577 | print(output) |
| | 1578 | self.assertRegex(output, 'ipip (ipip )?remote 192.169.224.239 local 192.168.223.238 dev dummy98') |
| | 1579 | output = check_output('ip -d link show ipiptun98') |
| | 1580 | print(output) |
| | 1581 | self.assertRegex(output, 'ipip (ipip )?remote 192.169.224.239 local any dev dummy98') |
| | 1582 | output = check_output('ip -d link show ipiptun97') |
| | 1583 | print(output) |
| | 1584 | self.assertRegex(output, 'ipip (ipip )?remote any local 192.168.223.238 dev dummy98') |
| | 1585 | output = check_output('ip -d link show ipiptun96') |
| | 1586 | print(output) |
| | 1587 | self.assertRegex(output, 'ipip (ipip )?remote any local any dev dummy98') |
| | 1588 | |
| | 1589 | def test_gre_tunnel(self): |
| | 1590 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-gretun.network', |
| | 1591 | '25-gre-tunnel.netdev', '25-tunnel.network', |
| | 1592 | '25-gre-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1593 | '25-gre-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1594 | '25-gre-tunnel-any-any.netdev', '25-tunnel-any-any.network') |
| | 1595 | start_networkd() |
| | 1596 | self.wait_online(['gretun99:routable', 'gretun98:routable', 'gretun97:routable', 'gretun96:routable', 'dummy98:degraded']) |
| | 1597 | |
| | 1598 | output = check_output('ip -d link show gretun99') |
| | 1599 | print(output) |
| | 1600 | self.assertRegex(output, 'gre remote 10.65.223.239 local 10.65.223.238 dev dummy98') |
| | 1601 | self.assertRegex(output, 'ikey 1.2.3.103') |
| | 1602 | self.assertRegex(output, 'okey 1.2.4.103') |
| | 1603 | self.assertRegex(output, 'iseq') |
| | 1604 | self.assertRegex(output, 'oseq') |
| | 1605 | output = check_output('ip -d link show gretun98') |
| | 1606 | print(output) |
| | 1607 | self.assertRegex(output, 'gre remote 10.65.223.239 local any dev dummy98') |
| | 1608 | self.assertRegex(output, 'ikey 0.0.0.104') |
| | 1609 | self.assertRegex(output, 'okey 0.0.0.104') |
| | 1610 | self.assertNotRegex(output, 'iseq') |
| | 1611 | self.assertNotRegex(output, 'oseq') |
| | 1612 | output = check_output('ip -d link show gretun97') |
| | 1613 | print(output) |
| | 1614 | self.assertRegex(output, 'gre remote any local 10.65.223.238 dev dummy98') |
| | 1615 | self.assertRegex(output, 'ikey 0.0.0.105') |
| | 1616 | self.assertRegex(output, 'okey 0.0.0.105') |
| | 1617 | self.assertNotRegex(output, 'iseq') |
| | 1618 | self.assertNotRegex(output, 'oseq') |
| | 1619 | output = check_output('ip -d link show gretun96') |
| | 1620 | print(output) |
| | 1621 | self.assertRegex(output, 'gre remote any local any dev dummy98') |
| | 1622 | self.assertRegex(output, 'ikey 0.0.0.106') |
| | 1623 | self.assertRegex(output, 'okey 0.0.0.106') |
| | 1624 | self.assertNotRegex(output, 'iseq') |
| | 1625 | self.assertNotRegex(output, 'oseq') |
| | 1626 | |
| | 1627 | def test_ip6gre_tunnel(self): |
| | 1628 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ip6gretun.network', |
| | 1629 | '25-ip6gre-tunnel.netdev', '25-tunnel.network', |
| | 1630 | '25-ip6gre-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1631 | '25-ip6gre-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1632 | '25-ip6gre-tunnel-any-any.netdev', '25-tunnel-any-any.network') |
| | 1633 | start_networkd(5) |
| | 1634 | |
| | 1635 | # Old kernels seem not to support IPv6LL address on ip6gre tunnel, So please do not use wait_online() here. |
| | 1636 | |
| | 1637 | self.check_link_exists('dummy98') |
| | 1638 | self.check_link_exists('ip6gretun99') |
| | 1639 | self.check_link_exists('ip6gretun98') |
| | 1640 | self.check_link_exists('ip6gretun97') |
| | 1641 | self.check_link_exists('ip6gretun96') |
| | 1642 | |
| | 1643 | output = check_output('ip -d link show ip6gretun99') |
| | 1644 | print(output) |
| | 1645 | self.assertRegex(output, 'ip6gre remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1646 | output = check_output('ip -d link show ip6gretun98') |
| | 1647 | print(output) |
| | 1648 | self.assertRegex(output, 'ip6gre remote 2001:473:fece:cafe::5179 local any dev dummy98') |
| | 1649 | output = check_output('ip -d link show ip6gretun97') |
| | 1650 | print(output) |
| | 1651 | self.assertRegex(output, 'ip6gre remote any local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1652 | output = check_output('ip -d link show ip6gretun96') |
| | 1653 | print(output) |
| | 1654 | self.assertRegex(output, 'ip6gre remote any local any dev dummy98') |
| | 1655 | |
| | 1656 | def test_gretap_tunnel(self): |
| | 1657 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-gretap.network', |
| | 1658 | '25-gretap-tunnel.netdev', '25-tunnel.network', |
| | 1659 | '25-gretap-tunnel-local-any.netdev', '25-tunnel-local-any.network') |
| | 1660 | start_networkd() |
| | 1661 | self.wait_online(['gretap99:routable', 'gretap98:routable', 'dummy98:degraded']) |
| | 1662 | |
| | 1663 | output = check_output('ip -d link show gretap99') |
| | 1664 | print(output) |
| | 1665 | self.assertRegex(output, 'gretap remote 10.65.223.239 local 10.65.223.238 dev dummy98') |
| | 1666 | self.assertRegex(output, 'ikey 0.0.0.106') |
| | 1667 | self.assertRegex(output, 'okey 0.0.0.106') |
| | 1668 | self.assertRegex(output, 'iseq') |
| | 1669 | self.assertRegex(output, 'oseq') |
| | 1670 | output = check_output('ip -d link show gretap98') |
| | 1671 | print(output) |
| | 1672 | self.assertRegex(output, 'gretap remote 10.65.223.239 local any dev dummy98') |
| | 1673 | self.assertRegex(output, 'ikey 0.0.0.107') |
| | 1674 | self.assertRegex(output, 'okey 0.0.0.107') |
| | 1675 | self.assertRegex(output, 'iseq') |
| | 1676 | self.assertRegex(output, 'oseq') |
| | 1677 | |
| | 1678 | def test_ip6gretap_tunnel(self): |
| | 1679 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ip6gretap.network', |
| | 1680 | '25-ip6gretap-tunnel.netdev', '25-tunnel.network', |
| | 1681 | '25-ip6gretap-tunnel-local-any.netdev', '25-tunnel-local-any.network') |
| | 1682 | start_networkd() |
| | 1683 | self.wait_online(['ip6gretap99:routable', 'ip6gretap98:routable', 'dummy98:degraded']) |
| | 1684 | |
| | 1685 | output = check_output('ip -d link show ip6gretap99') |
| | 1686 | print(output) |
| | 1687 | self.assertRegex(output, 'ip6gretap remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1688 | output = check_output('ip -d link show ip6gretap98') |
| | 1689 | print(output) |
| | 1690 | self.assertRegex(output, 'ip6gretap remote 2001:473:fece:cafe::5179 local any dev dummy98') |
| | 1691 | |
| | 1692 | def test_vti_tunnel(self): |
| | 1693 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-vti.network', |
| | 1694 | '25-vti-tunnel.netdev', '25-tunnel.network', |
| | 1695 | '25-vti-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1696 | '25-vti-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1697 | '25-vti-tunnel-any-any.netdev', '25-tunnel-any-any.network') |
| | 1698 | start_networkd() |
| | 1699 | self.wait_online(['vtitun99:routable', 'vtitun98:routable', 'vtitun97:routable', 'vtitun96:routable', 'dummy98:degraded']) |
| | 1700 | |
| | 1701 | output = check_output('ip -d link show vtitun99') |
| | 1702 | print(output) |
| | 1703 | self.assertRegex(output, 'vti remote 10.65.223.239 local 10.65.223.238 dev dummy98') |
| | 1704 | output = check_output('ip -d link show vtitun98') |
| | 1705 | print(output) |
| | 1706 | self.assertRegex(output, 'vti remote 10.65.223.239 local any dev dummy98') |
| | 1707 | output = check_output('ip -d link show vtitun97') |
| | 1708 | print(output) |
| | 1709 | self.assertRegex(output, 'vti remote any local 10.65.223.238 dev dummy98') |
| | 1710 | output = check_output('ip -d link show vtitun96') |
| | 1711 | print(output) |
| | 1712 | self.assertRegex(output, 'vti remote any local any dev dummy98') |
| | 1713 | |
| | 1714 | def test_vti6_tunnel(self): |
| | 1715 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-vti6.network', |
| | 1716 | '25-vti6-tunnel.netdev', '25-tunnel.network', |
| | 1717 | '25-vti6-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1718 | '25-vti6-tunnel-remote-any.netdev', '25-tunnel-remote-any.network') |
| | 1719 | start_networkd() |
| | 1720 | self.wait_online(['vti6tun99:routable', 'vti6tun98:routable', 'vti6tun97:routable', 'dummy98:degraded']) |
| | 1721 | |
| | 1722 | output = check_output('ip -d link show vti6tun99') |
| | 1723 | print(output) |
| | 1724 | self.assertRegex(output, 'vti6 remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1725 | output = check_output('ip -d link show vti6tun98') |
| | 1726 | print(output) |
| | 1727 | self.assertRegex(output, 'vti6 remote 2001:473:fece:cafe::5179 local (any|::) dev dummy98') |
| | 1728 | output = check_output('ip -d link show vti6tun97') |
| | 1729 | print(output) |
| | 1730 | self.assertRegex(output, 'vti6 remote (any|::) local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1731 | |
| | 1732 | def test_ip6tnl_tunnel(self): |
| | 1733 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ip6tnl.network', |
| | 1734 | '25-ip6tnl-tunnel.netdev', '25-tunnel.network', |
| | 1735 | '25-ip6tnl-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1736 | '25-ip6tnl-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1737 | '25-veth.netdev', '25-ip6tnl-slaac.network', '25-ipv6-prefix.network', |
| | 1738 | '25-ip6tnl-tunnel-local-slaac.netdev', '25-ip6tnl-tunnel-local-slaac.network', |
| | 1739 | '25-ip6tnl-tunnel-external.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1740 | start_networkd() |
| | 1741 | self.wait_online(['ip6tnl99:routable', 'ip6tnl98:routable', 'ip6tnl97:routable', |
| | 1742 | 'ip6tnl-slaac:degraded', 'ip6tnl-external:degraded', |
| | 1743 | 'dummy98:degraded', 'veth99:routable', 'veth-peer:degraded']) |
| | 1744 | |
| | 1745 | output = check_output('ip -d link show ip6tnl99') |
| | 1746 | print(output) |
| | 1747 | self.assertIn('ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local 2a00:ffde:4567:edde::4987 dev dummy98', output) |
| | 1748 | output = check_output('ip -d link show ip6tnl98') |
| | 1749 | print(output) |
| | 1750 | self.assertRegex(output, 'ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local (any|::) dev dummy98') |
| | 1751 | output = check_output('ip -d link show ip6tnl97') |
| | 1752 | print(output) |
| | 1753 | self.assertRegex(output, 'ip6tnl ip6ip6 remote (any|::) local 2a00:ffde:4567:edde::4987 dev dummy98') |
| | 1754 | output = check_output('ip -d link show ip6tnl-external') |
| | 1755 | print(output) |
| | 1756 | self.assertIn('ip6tnl-external@NONE:', output) |
| | 1757 | self.assertIn('ip6tnl external ', output) |
| | 1758 | output = check_output('ip -d link show ip6tnl-slaac') |
| | 1759 | print(output) |
| | 1760 | self.assertIn('ip6tnl ip6ip6 remote 2001:473:fece:cafe::5179 local 2002:da8:1:0:1034:56ff:fe78:9abc dev veth99', output) |
| | 1761 | |
| | 1762 | output = check_output('ip -6 address show veth99') |
| | 1763 | print(output) |
| | 1764 | self.assertIn('inet6 2002:da8:1:0:1034:56ff:fe78:9abc/64 scope global dynamic', output) |
| | 1765 | |
| | 1766 | output = check_output('ip -4 route show default') |
| | 1767 | print(output) |
| | 1768 | self.assertIn('default dev ip6tnl-slaac proto static', output) |
| | 1769 | |
| | 1770 | def test_sit_tunnel(self): |
| | 1771 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-sit.network', |
| | 1772 | '25-sit-tunnel.netdev', '25-tunnel.network', |
| | 1773 | '25-sit-tunnel-local-any.netdev', '25-tunnel-local-any.network', |
| | 1774 | '25-sit-tunnel-remote-any.netdev', '25-tunnel-remote-any.network', |
| | 1775 | '25-sit-tunnel-any-any.netdev', '25-tunnel-any-any.network') |
| | 1776 | start_networkd() |
| | 1777 | self.wait_online(['sittun99:routable', 'sittun98:routable', 'sittun97:routable', 'sittun96:routable', 'dummy98:degraded']) |
| | 1778 | |
| | 1779 | output = check_output('ip -d link show sittun99') |
| | 1780 | print(output) |
| | 1781 | self.assertRegex(output, "sit (ip6ip )?remote 10.65.223.239 local 10.65.223.238 dev dummy98") |
| | 1782 | output = check_output('ip -d link show sittun98') |
| | 1783 | print(output) |
| | 1784 | self.assertRegex(output, "sit (ip6ip )?remote 10.65.223.239 local any dev dummy98") |
| | 1785 | output = check_output('ip -d link show sittun97') |
| | 1786 | print(output) |
| | 1787 | self.assertRegex(output, "sit (ip6ip )?remote any local 10.65.223.238 dev dummy98") |
| | 1788 | output = check_output('ip -d link show sittun96') |
| | 1789 | print(output) |
| | 1790 | self.assertRegex(output, "sit (ip6ip )?remote any local any dev dummy98") |
| | 1791 | |
| | 1792 | def test_isatap_tunnel(self): |
| | 1793 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-isatap.network', |
| | 1794 | '25-isatap-tunnel.netdev', '25-tunnel.network') |
| | 1795 | start_networkd() |
| | 1796 | self.wait_online(['isataptun99:routable', 'dummy98:degraded']) |
| | 1797 | |
| | 1798 | output = check_output('ip -d link show isataptun99') |
| | 1799 | print(output) |
| | 1800 | self.assertRegex(output, "isatap ") |
| | 1801 | |
| | 1802 | def test_6rd_tunnel(self): |
| | 1803 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-6rd.network', |
| | 1804 | '25-6rd-tunnel.netdev', '25-tunnel.network') |
| | 1805 | start_networkd() |
| | 1806 | self.wait_online(['sittun99:routable', 'dummy98:degraded']) |
| | 1807 | |
| | 1808 | output = check_output('ip -d link show sittun99') |
| | 1809 | print(output) |
| | 1810 | self.assertRegex(output, '6rd-prefix 2602::/24') |
| | 1811 | |
| | 1812 | @expectedFailureIfERSPANv0IsNotSupported() |
| | 1813 | def test_erspan_tunnel_v0(self): |
| | 1814 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-erspan.network', |
| | 1815 | '25-erspan0-tunnel.netdev', '25-tunnel.network', |
| | 1816 | '25-erspan0-tunnel-local-any.netdev', '25-tunnel-local-any.network') |
| | 1817 | start_networkd() |
| | 1818 | self.wait_online(['erspan99:routable', 'erspan98:routable', 'dummy98:degraded']) |
| | 1819 | |
| | 1820 | output = check_output('ip -d link show erspan99') |
| | 1821 | print(output) |
| | 1822 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) |
| | 1823 | self.assertIn('erspan_ver 0', output) |
| | 1824 | self.assertNotIn('erspan_index 123', output) |
| | 1825 | self.assertNotIn('erspan_dir ingress', output) |
| | 1826 | self.assertNotIn('erspan_hwid 1f', output) |
| | 1827 | self.assertIn('ikey 0.0.0.101', output) |
| | 1828 | self.assertIn('iseq', output) |
| | 1829 | output = check_output('ip -d link show erspan98') |
| | 1830 | print(output) |
| | 1831 | self.assertIn('erspan remote 172.16.1.100 local any', output) |
| | 1832 | self.assertIn('erspan_ver 0', output) |
| | 1833 | self.assertNotIn('erspan_index 124', output) |
| | 1834 | self.assertNotIn('erspan_dir egress', output) |
| | 1835 | self.assertNotIn('erspan_hwid 2f', output) |
| | 1836 | self.assertIn('ikey 0.0.0.102', output) |
| | 1837 | self.assertIn('iseq', output) |
| | 1838 | |
| | 1839 | def test_erspan_tunnel_v1(self): |
| | 1840 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-erspan.network', |
| | 1841 | '25-erspan1-tunnel.netdev', '25-tunnel.network', |
| | 1842 | '25-erspan1-tunnel-local-any.netdev', '25-tunnel-local-any.network') |
| | 1843 | start_networkd() |
| | 1844 | self.wait_online(['erspan99:routable', 'erspan98:routable', 'dummy98:degraded']) |
| | 1845 | |
| | 1846 | output = check_output('ip -d link show erspan99') |
| | 1847 | print(output) |
| | 1848 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) |
| | 1849 | self.assertIn('erspan_ver 1', output) |
| | 1850 | self.assertIn('erspan_index 123', output) |
| | 1851 | self.assertNotIn('erspan_dir ingress', output) |
| | 1852 | self.assertNotIn('erspan_hwid 1f', output) |
| | 1853 | self.assertIn('ikey 0.0.0.101', output) |
| | 1854 | self.assertIn('okey 0.0.0.101', output) |
| | 1855 | self.assertIn('iseq', output) |
| | 1856 | self.assertIn('oseq', output) |
| | 1857 | output = check_output('ip -d link show erspan98') |
| | 1858 | print(output) |
| | 1859 | self.assertIn('erspan remote 172.16.1.100 local any', output) |
| | 1860 | self.assertIn('erspan_ver 1', output) |
| | 1861 | self.assertIn('erspan_index 124', output) |
| | 1862 | self.assertNotIn('erspan_dir egress', output) |
| | 1863 | self.assertNotIn('erspan_hwid 2f', output) |
| | 1864 | self.assertIn('ikey 0.0.0.102', output) |
| | 1865 | self.assertIn('okey 0.0.0.102', output) |
| | 1866 | self.assertIn('iseq', output) |
| | 1867 | self.assertIn('oseq', output) |
| | 1868 | |
| | 1869 | @expectedFailureIfERSPANv2IsNotSupported() |
| | 1870 | def test_erspan_tunnel_v2(self): |
| | 1871 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-erspan.network', |
| | 1872 | '25-erspan2-tunnel.netdev', '25-tunnel.network', |
| | 1873 | '25-erspan2-tunnel-local-any.netdev', '25-tunnel-local-any.network') |
| | 1874 | start_networkd() |
| | 1875 | self.wait_online(['erspan99:routable', 'erspan98:routable', 'dummy98:degraded']) |
| | 1876 | |
| | 1877 | output = check_output('ip -d link show erspan99') |
| | 1878 | print(output) |
| | 1879 | self.assertIn('erspan remote 172.16.1.100 local 172.16.1.200', output) |
| | 1880 | self.assertIn('erspan_ver 2', output) |
| | 1881 | self.assertNotIn('erspan_index 123', output) |
| | 1882 | self.assertIn('erspan_dir ingress', output) |
| | 1883 | self.assertIn('erspan_hwid 0x1f', output) |
| | 1884 | self.assertIn('ikey 0.0.0.101', output) |
| | 1885 | self.assertIn('okey 0.0.0.101', output) |
| | 1886 | self.assertIn('iseq', output) |
| | 1887 | self.assertIn('oseq', output) |
| | 1888 | output = check_output('ip -d link show erspan98') |
| | 1889 | print(output) |
| | 1890 | self.assertIn('erspan remote 172.16.1.100 local any', output) |
| | 1891 | self.assertIn('erspan_ver 2', output) |
| | 1892 | self.assertNotIn('erspan_index 124', output) |
| | 1893 | self.assertIn('erspan_dir egress', output) |
| | 1894 | self.assertIn('erspan_hwid 0x2f', output) |
| | 1895 | self.assertIn('ikey 0.0.0.102', output) |
| | 1896 | self.assertIn('okey 0.0.0.102', output) |
| | 1897 | self.assertIn('iseq', output) |
| | 1898 | self.assertIn('oseq', output) |
| | 1899 | |
| | 1900 | def test_tunnel_independent(self): |
| | 1901 | copy_unit_to_networkd_unit_path('25-ipip-tunnel-independent.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1902 | start_networkd() |
| | 1903 | |
| | 1904 | self.wait_online(['ipiptun99:carrier']) |
| | 1905 | |
| | 1906 | def test_tunnel_independent_loopback(self): |
| | 1907 | copy_unit_to_networkd_unit_path('25-ipip-tunnel-independent-loopback.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 1908 | start_networkd() |
| | 1909 | |
| | 1910 | self.wait_online(['ipiptun99:carrier']) |
| | 1911 | |
| | 1912 | @expectedFailureIfModuleIsNotAvailable('xfrm_interface') |
| | 1913 | def test_xfrm(self): |
| | 1914 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-xfrm.network', |
| | 1915 | '25-xfrm.netdev', '25-xfrm-independent.netdev', |
| | 1916 | '26-netdev-link-local-addressing-yes.network') |
| | 1917 | start_networkd() |
| | 1918 | |
| | 1919 | self.wait_online(['dummy98:degraded', 'xfrm98:degraded', 'xfrm99:degraded']) |
| | 1920 | |
| | 1921 | output = check_output('ip -d link show dev xfrm98') |
| | 1922 | print(output) |
| | 1923 | self.assertIn('xfrm98@dummy98:', output) |
| | 1924 | self.assertIn('xfrm if_id 0x98 ', output) |
| | 1925 | |
| | 1926 | output = check_output('ip -d link show dev xfrm99') |
| | 1927 | print(output) |
| | 1928 | self.assertIn('xfrm99@lo:', output) |
| | 1929 | self.assertIn('xfrm if_id 0x99 ', output) |
| | 1930 | |
| | 1931 | @expectedFailureIfModuleIsNotAvailable('fou') |
| | 1932 | def test_fou(self): |
| | 1933 | # The following redundant check is necessary for CentOS CI. |
| | 1934 | # Maybe, error handling in lookup_id() in sd-netlink/generic-netlink.c needs to be updated. |
| | 1935 | self.assertTrue(is_module_available('fou')) |
| | 1936 | |
| | 1937 | copy_unit_to_networkd_unit_path('25-fou-ipproto-ipip.netdev', '25-fou-ipproto-gre.netdev', |
| | 1938 | '25-fou-ipip.netdev', '25-fou-sit.netdev', |
| | 1939 | '25-fou-gre.netdev', '25-fou-gretap.netdev') |
| | 1940 | start_networkd() |
| | 1941 | |
| | 1942 | self.wait_online(['ipiptun96:off', 'sittun96:off', 'gretun96:off', 'gretap96:off'], setup_state='unmanaged') |
| | 1943 | |
| | 1944 | output = check_output('ip fou show') |
| | 1945 | print(output) |
| | 1946 | self.assertRegex(output, 'port 55555 ipproto 4') |
| | 1947 | self.assertRegex(output, 'port 55556 ipproto 47') |
| | 1948 | |
| | 1949 | output = check_output('ip -d link show ipiptun96') |
| | 1950 | print(output) |
| | 1951 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55555') |
| | 1952 | output = check_output('ip -d link show sittun96') |
| | 1953 | print(output) |
| | 1954 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55555') |
| | 1955 | output = check_output('ip -d link show gretun96') |
| | 1956 | print(output) |
| | 1957 | self.assertRegex(output, 'encap fou encap-sport 1001 encap-dport 55556') |
| | 1958 | output = check_output('ip -d link show gretap96') |
| | 1959 | print(output) |
| | 1960 | self.assertRegex(output, 'encap fou encap-sport auto encap-dport 55556') |
| | 1961 | |
| | 1962 | def test_vxlan(self): |
| | 1963 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '25-vxlan-test1.network', |
| | 1964 | '25-vxlan.netdev', '25-vxlan.network', |
| | 1965 | '25-vxlan-ipv6.netdev', '25-vxlan-ipv6.network', |
| | 1966 | '25-vxlan-independent.netdev', '26-netdev-link-local-addressing-yes.network', |
| | 1967 | '25-veth.netdev', '25-vxlan-veth99.network', '25-ipv6-prefix.network', |
| | 1968 | '25-vxlan-local-slaac.netdev', '25-vxlan-local-slaac.network') |
| | 1969 | start_networkd() |
| | 1970 | |
| | 1971 | self.wait_online(['test1:degraded', 'veth99:routable', 'veth-peer:degraded', |
| | 1972 | 'vxlan99:degraded', 'vxlan98:degraded', 'vxlan97:degraded', 'vxlan-slaac:degraded']) |
| | 1973 | |
| | 1974 | output = check_output('ip -d link show vxlan99') |
| | 1975 | print(output) |
| | 1976 | self.assertIn('999', output) |
| | 1977 | self.assertIn('5555', output) |
| | 1978 | self.assertIn('l2miss', output) |
| | 1979 | self.assertIn('l3miss', output) |
| | 1980 | self.assertIn('udpcsum', output) |
| | 1981 | self.assertIn('udp6zerocsumtx', output) |
| | 1982 | self.assertIn('udp6zerocsumrx', output) |
| | 1983 | self.assertIn('remcsumtx', output) |
| | 1984 | self.assertIn('remcsumrx', output) |
| | 1985 | self.assertIn('gbp', output) |
| | 1986 | |
| | 1987 | output = check_output('bridge fdb show dev vxlan99') |
| | 1988 | print(output) |
| | 1989 | self.assertIn('00:11:22:33:44:55 dst 10.0.0.5 self permanent', output) |
| | 1990 | self.assertIn('00:11:22:33:44:66 dst 10.0.0.6 self permanent', output) |
| | 1991 | self.assertIn('00:11:22:33:44:77 dst 10.0.0.7 via test1 self permanent', output) |
| | 1992 | |
| | 1993 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'vxlan99', env=env) |
| | 1994 | print(output) |
| | 1995 | self.assertIn('VNI: 999', output) |
| | 1996 | self.assertIn('Destination Port: 5555', output) |
| | 1997 | self.assertIn('Underlying Device: test1', output) |
| | 1998 | |
| | 1999 | output = check_output('bridge fdb show dev vxlan97') |
| | 2000 | print(output) |
| | 2001 | self.assertIn('00:00:00:00:00:00 dst fe80::23b:d2ff:fe95:967f via test1 self permanent', output) |
| | 2002 | self.assertIn('00:00:00:00:00:00 dst fe80::27c:16ff:fec0:6c74 via test1 self permanent', output) |
| | 2003 | self.assertIn('00:00:00:00:00:00 dst fe80::2a2:e4ff:fef9:2269 via test1 self permanent', output) |
| | 2004 | |
| | 2005 | output = check_output('ip -d link show vxlan-slaac') |
| | 2006 | print(output) |
| | 2007 | self.assertIn('vxlan id 4831584 local 2002:da8:1:0:1034:56ff:fe78:9abc dev veth99', output) |
| | 2008 | |
| | 2009 | output = check_output('ip -6 address show veth99') |
| | 2010 | print(output) |
| | 2011 | self.assertIn('inet6 2002:da8:1:0:1034:56ff:fe78:9abc/64 scope global dynamic', output) |
| | 2012 | |
| | 2013 | @unittest.skip(reason="Causes kernel panic on recent kernels: https://bugzilla.kernel.org/show_bug.cgi?id=208315") |
| | 2014 | def test_macsec(self): |
| | 2015 | copy_unit_to_networkd_unit_path('25-macsec.netdev', '25-macsec.network', '25-macsec.key', |
| | 2016 | '26-macsec.network', '12-dummy.netdev') |
| | 2017 | start_networkd() |
| | 2018 | |
| | 2019 | self.wait_online(['dummy98:degraded', 'macsec99:routable']) |
| | 2020 | |
| | 2021 | output = check_output('ip -d link show macsec99') |
| | 2022 | print(output) |
| | 2023 | self.assertRegex(output, 'macsec99@dummy98') |
| | 2024 | self.assertRegex(output, 'macsec sci [0-9a-f]*000b') |
| | 2025 | self.assertRegex(output, 'encrypt on') |
| | 2026 | |
| | 2027 | output = check_output('ip macsec show macsec99') |
| | 2028 | print(output) |
| | 2029 | self.assertRegex(output, 'encrypt on') |
| | 2030 | self.assertRegex(output, 'TXSC: [0-9a-f]*000b on SA 1') |
| | 2031 | self.assertRegex(output, '0: PN [0-9]*, state on, key 01000000000000000000000000000000') |
| | 2032 | self.assertRegex(output, '1: PN [0-9]*, state on, key 02030000000000000000000000000000') |
| | 2033 | self.assertRegex(output, 'RXSC: c619528fe6a00100, state on') |
| | 2034 | self.assertRegex(output, '0: PN [0-9]*, state on, key 02030405000000000000000000000000') |
| | 2035 | self.assertRegex(output, '1: PN [0-9]*, state on, key 02030405060000000000000000000000') |
| | 2036 | self.assertRegex(output, '2: PN [0-9]*, state off, key 02030405060700000000000000000000') |
| | 2037 | self.assertRegex(output, '3: PN [0-9]*, state off, key 02030405060708000000000000000000') |
| | 2038 | self.assertNotRegex(output, 'key 02030405067080900000000000000000') |
| | 2039 | self.assertRegex(output, 'RXSC: 8c16456c83a90002, state on') |
| | 2040 | self.assertRegex(output, '0: PN [0-9]*, state off, key 02030400000000000000000000000000') |
| | 2041 | |
| | 2042 | def test_nlmon(self): |
| | 2043 | copy_unit_to_networkd_unit_path('25-nlmon.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 2044 | start_networkd() |
| | 2045 | |
| | 2046 | self.wait_online(['nlmon99:carrier']) |
| | 2047 | |
| | 2048 | @expectedFailureIfModuleIsNotAvailable('ifb') |
| | 2049 | def test_ifb(self): |
| | 2050 | copy_unit_to_networkd_unit_path('25-ifb.netdev', '26-netdev-link-local-addressing-yes.network') |
| | 2051 | start_networkd() |
| | 2052 | |
| | 2053 | self.wait_online(['ifb99:degraded']) |
| | 2054 | |
| | 2055 | class NetworkdL2TPTests(unittest.TestCase, Utilities): |
| | 2056 | |
| | 2057 | links =[ |
| | 2058 | 'l2tp-ses1', |
| | 2059 | 'l2tp-ses2', |
| | 2060 | 'l2tp-ses3', |
| | 2061 | 'l2tp-ses4', |
| | 2062 | 'test1'] |
| | 2063 | |
| | 2064 | units = [ |
| | 2065 | '11-dummy.netdev', |
| | 2066 | '25-l2tp-dummy.network', |
| | 2067 | '25-l2tp.network', |
| | 2068 | '25-l2tp-ip.netdev', |
| | 2069 | '25-l2tp-udp.netdev'] |
| | 2070 | |
| | 2071 | l2tp_tunnel_ids = [ '10' ] |
| | 2072 | |
| | 2073 | def setUp(self): |
| | 2074 | remove_l2tp_tunnels(self.l2tp_tunnel_ids) |
| | 2075 | remove_links(self.links) |
| | 2076 | stop_networkd(show_logs=False) |
| | 2077 | |
| | 2078 | def tearDown(self): |
| | 2079 | remove_l2tp_tunnels(self.l2tp_tunnel_ids) |
| | 2080 | remove_links(self.links) |
| | 2081 | remove_unit_from_networkd_path(self.units) |
| | 2082 | stop_networkd(show_logs=True) |
| | 2083 | |
| | 2084 | @expectedFailureIfModuleIsNotAvailable('l2tp_eth') |
| | 2085 | def test_l2tp_udp(self): |
| | 2086 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '25-l2tp-dummy.network', |
| | 2087 | '25-l2tp-udp.netdev', '25-l2tp.network') |
| | 2088 | start_networkd() |
| | 2089 | |
| | 2090 | self.wait_online(['test1:routable', 'l2tp-ses1:degraded', 'l2tp-ses2:degraded']) |
| | 2091 | |
| | 2092 | output = check_output('ip l2tp show tunnel tunnel_id 10') |
| | 2093 | print(output) |
| | 2094 | self.assertRegex(output, "Tunnel 10, encap UDP") |
| | 2095 | self.assertRegex(output, "From 192.168.30.100 to 192.168.30.101") |
| | 2096 | self.assertRegex(output, "Peer tunnel 11") |
| | 2097 | self.assertRegex(output, "UDP source / dest ports: 3000/4000") |
| | 2098 | self.assertRegex(output, "UDP checksum: enabled") |
| | 2099 | |
| | 2100 | output = check_output('ip l2tp show session tid 10 session_id 15') |
| | 2101 | print(output) |
| | 2102 | self.assertRegex(output, "Session 15 in tunnel 10") |
| | 2103 | self.assertRegex(output, "Peer session 16, tunnel 11") |
| | 2104 | self.assertRegex(output, "interface name: l2tp-ses1") |
| | 2105 | |
| | 2106 | output = check_output('ip l2tp show session tid 10 session_id 17') |
| | 2107 | print(output) |
| | 2108 | self.assertRegex(output, "Session 17 in tunnel 10") |
| | 2109 | self.assertRegex(output, "Peer session 18, tunnel 11") |
| | 2110 | self.assertRegex(output, "interface name: l2tp-ses2") |
| | 2111 | |
| | 2112 | @expectedFailureIfModuleIsNotAvailable('l2tp_ip') |
| | 2113 | def test_l2tp_ip(self): |
| | 2114 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '25-l2tp-dummy.network', |
| | 2115 | '25-l2tp-ip.netdev', '25-l2tp.network') |
| | 2116 | start_networkd() |
| | 2117 | |
| | 2118 | self.wait_online(['test1:routable', 'l2tp-ses3:degraded', 'l2tp-ses4:degraded']) |
| | 2119 | |
| | 2120 | output = check_output('ip l2tp show tunnel tunnel_id 10') |
| | 2121 | print(output) |
| | 2122 | self.assertRegex(output, "Tunnel 10, encap IP") |
| | 2123 | self.assertRegex(output, "From 192.168.30.100 to 192.168.30.101") |
| | 2124 | self.assertRegex(output, "Peer tunnel 12") |
| | 2125 | |
| | 2126 | output = check_output('ip l2tp show session tid 10 session_id 25') |
| | 2127 | print(output) |
| | 2128 | self.assertRegex(output, "Session 25 in tunnel 10") |
| | 2129 | self.assertRegex(output, "Peer session 26, tunnel 12") |
| | 2130 | self.assertRegex(output, "interface name: l2tp-ses3") |
| | 2131 | |
| | 2132 | output = check_output('ip l2tp show session tid 10 session_id 27') |
| | 2133 | print(output) |
| | 2134 | self.assertRegex(output, "Session 27 in tunnel 10") |
| | 2135 | self.assertRegex(output, "Peer session 28, tunnel 12") |
| | 2136 | self.assertRegex(output, "interface name: l2tp-ses4") |
| | 2137 | |
| | 2138 | class NetworkdNetworkTests(unittest.TestCase, Utilities): |
| | 2139 | links = [ |
| | 2140 | 'bond199', |
| | 2141 | 'dummy98', |
| | 2142 | 'dummy99', |
| | 2143 | 'gretun97', |
| | 2144 | 'ip6gretun97', |
| | 2145 | 'test1', |
| | 2146 | 'veth-peer', |
| | 2147 | 'veth99', |
| | 2148 | 'vlan99', |
| | 2149 | 'vrf99', |
| | 2150 | ] |
| | 2151 | |
| | 2152 | units = [ |
| | 2153 | '11-dummy.netdev', |
| | 2154 | '12-dummy.netdev', |
| | 2155 | '12-dummy.network', |
| | 2156 | '21-vlan.netdev', |
| | 2157 | '21-vlan-test1.network', |
| | 2158 | '23-active-slave.network', |
| | 2159 | '24-keep-configuration-static.network', |
| | 2160 | '24-search-domain.network', |
| | 2161 | '25-address-ipv4acd-veth99.network', |
| | 2162 | '25-address-link-section.network', |
| | 2163 | '25-address-peer-ipv4.network', |
| | 2164 | '25-address-static.network', |
| | 2165 | '25-activation-policy.network', |
| | 2166 | '25-bind-carrier.network', |
| | 2167 | '25-bond-active-backup-slave.netdev', |
| | 2168 | '25-fibrule-invert.network', |
| | 2169 | '25-fibrule-port-range.network', |
| | 2170 | '25-fibrule-uidrange.network', |
| | 2171 | '25-gre-tunnel-remote-any.netdev', |
| | 2172 | '25-ip6gre-tunnel-remote-any.netdev', |
| | 2173 | '25-ipv6-address-label-section.network', |
| | 2174 | '25-ipv6-proxy-ndp.network', |
| | 2175 | '25-link-local-addressing-no.network', |
| | 2176 | '25-link-local-addressing-yes.network', |
| | 2177 | '25-link-section-unmanaged.network', |
| | 2178 | '25-neighbor-section.network', |
| | 2179 | '25-neighbor-next.network', |
| | 2180 | '25-neighbor-ipv6.network', |
| | 2181 | '25-neighbor-ip-dummy.network', |
| | 2182 | '25-neighbor-ip.network', |
| | 2183 | '25-nexthop-dummy.network', |
| | 2184 | '25-nexthop-nothing.network', |
| | 2185 | '25-nexthop.network', |
| | 2186 | '25-qdisc-cake.network', |
| | 2187 | '25-qdisc-clsact-and-htb.network', |
| | 2188 | '25-qdisc-drr.network', |
| | 2189 | '25-qdisc-ets.network', |
| | 2190 | '25-qdisc-fq_pie.network', |
| | 2191 | '25-qdisc-hhf.network', |
| | 2192 | '25-qdisc-ingress-netem-compat.network', |
| | 2193 | '25-qdisc-pie.network', |
| | 2194 | '25-qdisc-qfq.network', |
| | 2195 | '25-prefix-route-with-vrf.network', |
| | 2196 | '25-prefix-route-without-vrf.network', |
| | 2197 | '25-route-ipv6-src.network', |
| | 2198 | '25-route-static.network', |
| | 2199 | '25-route-via-ipv6.network', |
| | 2200 | '25-route-vrf.network', |
| | 2201 | '25-gateway-static.network', |
| | 2202 | '25-gateway-next-static.network', |
| | 2203 | '25-sysctl-disable-ipv6.network', |
| | 2204 | '25-sysctl.network', |
| | 2205 | '25-test1.network', |
| | 2206 | '25-veth-peer.network', |
| | 2207 | '25-veth.netdev', |
| | 2208 | '25-vrf.netdev', |
| | 2209 | '25-vrf.network', |
| | 2210 | '26-link-local-addressing-ipv6.network', |
| | 2211 | '25-dhcp-client-ipv4-ipv6ra-prefix-client-with-delay.network', |
| | 2212 | '25-dhcp-server-with-ipv6-prefix.network', |
| | 2213 | '25-ipv6ra-prefix-client-with-static-ipv4-address.network', |
| | 2214 | '25-ipv6-prefix-with-delay.network', |
| | 2215 | '25-routing-policy-rule-dummy98.network', |
| | 2216 | '25-routing-policy-rule-test1.network', |
| | 2217 | '25-routing-policy-rule-reconfigure1.network', |
| | 2218 | '25-routing-policy-rule-reconfigure2.network', |
| | 2219 | ] |
| | 2220 | |
| | 2221 | networkd_conf_dropins = [ |
| | 2222 | 'networkd-manage-foreign-routes-no.conf', |
| | 2223 | ] |
| | 2224 | |
| | 2225 | routing_policy_rule_tables = ['7', '8', '9', '10', '1011'] |
| | 2226 | routes = [['blackhole', '202.54.1.2'], ['unreachable', '202.54.1.3'], ['prohibit', '202.54.1.4']] |
| | 2227 | |
| | 2228 | def setUp(self): |
| | 2229 | remove_blackhole_nexthops() |
| | 2230 | remove_routing_policy_rule_tables(self.routing_policy_rule_tables) |
| | 2231 | remove_routes(self.routes) |
| | 2232 | remove_links(self.links) |
| | 2233 | stop_networkd(show_logs=False) |
| | 2234 | call('ip netns del ns99', stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 2235 | |
| | 2236 | def tearDown(self): |
| | 2237 | remove_blackhole_nexthops() |
| | 2238 | remove_routing_policy_rule_tables(self.routing_policy_rule_tables) |
| | 2239 | remove_routes(self.routes) |
| | 2240 | remove_links(self.links) |
| | 2241 | remove_unit_from_networkd_path(self.units) |
| | 2242 | remove_networkd_conf_dropin(self.networkd_conf_dropins) |
| | 2243 | stop_networkd(show_logs=True) |
| | 2244 | call('ip netns del ns99', stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) |
| | 2245 | |
| | 2246 | def test_address_static(self): |
| | 2247 | # test for #22515. The address will be removed and replaced with /64 prefix. |
| | 2248 | rc = call('ip link add dummy98 type dummy') |
| | 2249 | self.assertEqual(rc, 0) |
| | 2250 | rc = call('ip link set dev dummy98 up') |
| | 2251 | self.assertEqual(rc, 0) |
| | 2252 | rc = call('ip -6 address add 2001:db8:0:f101::15/128 dev dummy98') |
| | 2253 | self.assertEqual(rc, 0) |
| | 2254 | self.wait_address('dummy98', '2001:db8:0:f101::15/128', ipv='-6') |
| | 2255 | rc = call('ip -4 address add 10.3.2.3/16 brd 10.3.255.250 scope global label dummy98:hoge dev dummy98') |
| | 2256 | self.assertEqual(rc, 0) |
| | 2257 | self.wait_address('dummy98', '10.3.2.3/16 brd 10.3.255.250', ipv='-4') |
| | 2258 | |
| | 2259 | copy_unit_to_networkd_unit_path('25-address-static.network', '12-dummy.netdev') |
| | 2260 | start_networkd() |
| | 2261 | |
| | 2262 | self.wait_online(['dummy98:routable']) |
| | 2263 | |
| | 2264 | output = check_output('ip -4 address show dev dummy98') |
| | 2265 | print(output) |
| | 2266 | self.assertIn('inet 10.1.2.3/16 brd 10.1.255.255 scope global dummy98', output) |
| | 2267 | self.assertIn('inet 10.1.2.4/16 brd 10.1.255.255 scope global secondary dummy98', output) |
| | 2268 | self.assertIn('inet 10.2.2.4/16 brd 10.2.255.255 scope global dummy98', output) |
| | 2269 | self.assertIn('inet 10.7.8.9/16 brd 10.7.255.255 scope link deprecated dummy98', output) |
| | 2270 | self.assertIn('inet 10.8.8.1/16 scope global dummy98', output) |
| | 2271 | self.assertIn('inet 10.8.8.2/16 brd 10.8.8.128 scope global secondary dummy98', output) |
| | 2272 | self.assertRegex(output, 'inet 10.9.0.1/16 (metric 128 |)brd 10.9.255.255 scope global dummy98') |
| | 2273 | |
| | 2274 | # test for ENOBUFS issue #17012 |
| | 2275 | for i in range(1,254): |
| | 2276 | self.assertIn(f'inet 10.3.3.{i}/16 brd 10.3.255.255', output) |
| | 2277 | |
| | 2278 | # invalid sections |
| | 2279 | self.assertNotIn('10.10.0.1/16', output) |
| | 2280 | self.assertNotIn('10.10.0.2/16', output) |
| | 2281 | |
| | 2282 | output = check_output('ip -4 address show dev dummy98 label 32') |
| | 2283 | self.assertIn('inet 10.3.2.3/16 brd 10.3.255.255 scope global 32', output) |
| | 2284 | |
| | 2285 | output = check_output('ip -4 address show dev dummy98 label 33') |
| | 2286 | self.assertIn('inet 10.4.2.3 peer 10.4.2.4/16 scope global 33', output) |
| | 2287 | |
| | 2288 | output = check_output('ip -4 address show dev dummy98 label 34') |
| | 2289 | self.assertRegex(output, r'inet 192.168.[0-9]*.1/24 brd 192.168.[0-9]*.255 scope global 34') |
| | 2290 | |
| | 2291 | output = check_output('ip -4 address show dev dummy98 label 35') |
| | 2292 | self.assertRegex(output, r'inet 172.[0-9]*.0.1/16 brd 172.[0-9]*.255.255 scope global 35') |
| | 2293 | |
| | 2294 | output = check_output('ip -4 route show dev dummy98') |
| | 2295 | print(output) |
| | 2296 | self.assertIn('10.9.0.0/16 proto kernel scope link src 10.9.0.1 metric 128', output) |
| | 2297 | |
| | 2298 | output = check_output('ip -6 address show dev dummy98') |
| | 2299 | print(output) |
| | 2300 | self.assertIn('inet6 2001:db8:0:f101::15/64 scope global', output) |
| | 2301 | self.assertIn('inet6 2001:db8:0:f101::16/64 scope global', output) |
| | 2302 | self.assertIn('inet6 2001:db8:0:f102::15/64 scope global', output) |
| | 2303 | self.assertIn('inet6 2001:db8:0:f102::16/64 scope global', output) |
| | 2304 | self.assertIn('inet6 2001:db8:0:f103::20 peer 2001:db8:0:f103::10/128 scope global', output) |
| | 2305 | self.assertIn('inet6 2001:db8:1:f101::1/64 scope global deprecated', output) |
| | 2306 | self.assertRegex(output, r'inet6 fd[0-9a-f:]*1/64 scope global') |
| | 2307 | |
| | 2308 | # Tests for #20891. |
| | 2309 | # 1. set preferred lifetime forever to drop the deprecated flag for testing #20891. |
| | 2310 | self.assertEqual(call('ip address change 10.7.8.9/16 dev dummy98 preferred_lft forever'), 0) |
| | 2311 | self.assertEqual(call('ip address change 2001:db8:1:f101::1/64 dev dummy98 preferred_lft forever'), 0) |
| | 2312 | output = check_output('ip -4 address show dev dummy98') |
| | 2313 | print(output) |
| | 2314 | self.assertNotIn('deprecated', output) |
| | 2315 | output = check_output('ip -6 address show dev dummy98') |
| | 2316 | print(output) |
| | 2317 | self.assertNotIn('deprecated', output) |
| | 2318 | |
| | 2319 | # 2. reconfigure the interface. |
| | 2320 | check_output(*networkctl_cmd, 'reconfigure', 'dummy98', env=env) |
| | 2321 | self.wait_online(['dummy98:routable']) |
| | 2322 | |
| | 2323 | # 3. check the deprecated flag is set for the address configured with PreferredLifetime=0 |
| | 2324 | output = check_output('ip -4 address show dev dummy98') |
| | 2325 | print(output) |
| | 2326 | self.assertIn('inet 10.7.8.9/16 brd 10.7.255.255 scope link deprecated dummy98', output) |
| | 2327 | output = check_output('ip -6 address show dev dummy98') |
| | 2328 | print(output) |
| | 2329 | self.assertIn('inet6 2001:db8:1:f101::1/64 scope global deprecated', output) |
| | 2330 | |
| | 2331 | # test for ENOBUFS issue #17012 |
| | 2332 | output = check_output('ip -4 address show dev dummy98') |
| | 2333 | for i in range(1,254): |
| | 2334 | self.assertIn(f'inet 10.3.3.{i}/16 brd 10.3.255.255', output) |
| | 2335 | |
| | 2336 | # TODO: check json string |
| | 2337 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 2338 | |
| | 2339 | def test_address_ipv4acd(self): |
| | 2340 | check_output('ip netns add ns99') |
| | 2341 | check_output('ip link add veth99 type veth peer veth-peer') |
| | 2342 | check_output('ip link set veth-peer netns ns99') |
| | 2343 | check_output('ip link set veth99 up') |
| | 2344 | check_output('ip netns exec ns99 ip link set veth-peer up') |
| | 2345 | check_output('ip netns exec ns99 ip address add 192.168.100.10/24 dev veth-peer') |
| | 2346 | |
| | 2347 | copy_unit_to_networkd_unit_path('25-address-ipv4acd-veth99.network', dropins=False) |
| | 2348 | start_networkd() |
| | 2349 | self.wait_online(['veth99:routable']) |
| | 2350 | |
| | 2351 | output = check_output('ip -4 address show dev veth99') |
| | 2352 | print(output) |
| | 2353 | self.assertNotIn('192.168.100.10/24', output) |
| | 2354 | self.assertIn('192.168.100.11/24', output) |
| | 2355 | |
| | 2356 | copy_unit_to_networkd_unit_path('25-address-ipv4acd-veth99.network.d/conflict-address.conf') |
| | 2357 | run(*networkctl_cmd, 'reload', env=env) |
| | 2358 | time.sleep(1) |
| | 2359 | rc = call(*wait_online_cmd, '--timeout=10s', '--interface=veth99:routable', env=env) |
| | 2360 | self.assertTrue(rc == 1) |
| | 2361 | |
| | 2362 | output = check_output('ip -4 address show dev veth99') |
| | 2363 | print(output) |
| | 2364 | self.assertNotIn('192.168.100.10/24', output) |
| | 2365 | self.assertIn('192.168.100.11/24', output) |
| | 2366 | |
| | 2367 | def test_address_peer_ipv4(self): |
| | 2368 | # test for issue #17304 |
| | 2369 | copy_unit_to_networkd_unit_path('25-address-peer-ipv4.network', '12-dummy.netdev') |
| | 2370 | |
| | 2371 | for trial in range(2): |
| | 2372 | if trial == 0: |
| | 2373 | start_networkd() |
| | 2374 | else: |
| | 2375 | restart_networkd() |
| | 2376 | |
| | 2377 | self.wait_online(['dummy98:routable']) |
| | 2378 | |
| | 2379 | output = check_output('ip -4 address show dev dummy98') |
| | 2380 | self.assertIn('inet 100.64.0.1 peer 100.64.0.2/32 scope global', output) |
| | 2381 | |
| | 2382 | @expectedFailureIfModuleIsNotAvailable('vrf') |
| | 2383 | def test_prefix_route(self): |
| | 2384 | copy_unit_to_networkd_unit_path('25-prefix-route-with-vrf.network', '12-dummy.netdev', |
| | 2385 | '25-prefix-route-without-vrf.network', '11-dummy.netdev', |
| | 2386 | '25-vrf.netdev', '25-vrf.network') |
| | 2387 | for trial in range(2): |
| | 2388 | if trial == 0: |
| | 2389 | start_networkd() |
| | 2390 | else: |
| | 2391 | restart_networkd(3) |
| | 2392 | |
| | 2393 | self.wait_online(['dummy98:routable', 'test1:routable', 'vrf99:carrier']) |
| | 2394 | |
| | 2395 | output = check_output('ip route show table 42 dev dummy98') |
| | 2396 | print('### ip route show table 42 dev dummy98') |
| | 2397 | print(output) |
| | 2398 | self.assertRegex(output, 'local 10.20.22.1 proto kernel scope host src 10.20.22.1') |
| | 2399 | self.assertRegex(output, '10.20.33.0/24 proto kernel scope link src 10.20.33.1') |
| | 2400 | self.assertRegex(output, 'local 10.20.33.1 proto kernel scope host src 10.20.33.1') |
| | 2401 | self.assertRegex(output, 'broadcast 10.20.33.255 proto kernel scope link src 10.20.33.1') |
| | 2402 | self.assertRegex(output, 'local 10.20.44.1 proto kernel scope host src 10.20.44.1') |
| | 2403 | self.assertRegex(output, 'local 10.20.55.1 proto kernel scope host src 10.20.55.1') |
| | 2404 | self.assertRegex(output, 'broadcast 10.20.55.255 proto kernel scope link src 10.20.55.1') |
| | 2405 | output = check_output('ip -6 route show table 42 dev dummy98') |
| | 2406 | print('### ip -6 route show table 42 dev dummy98') |
| | 2407 | print(output) |
| | 2408 | if trial == 0: |
| | 2409 | # Kernel's bug? |
| | 2410 | self.assertRegex(output, 'local fdde:11:22::1 proto kernel metric 0 pref medium') |
| | 2411 | #self.assertRegex(output, 'fdde:11:22::1 proto kernel metric 256 pref medium') |
| | 2412 | self.assertRegex(output, 'local fdde:11:33::1 proto kernel metric 0 pref medium') |
| | 2413 | self.assertRegex(output, 'fdde:11:33::/64 proto kernel metric 256 pref medium') |
| | 2414 | self.assertRegex(output, 'local fdde:11:44::1 proto kernel metric 0 pref medium') |
| | 2415 | self.assertRegex(output, 'local fdde:11:55::1 proto kernel metric 0 pref medium') |
| | 2416 | self.assertRegex(output, 'fe80::/64 proto kernel metric 256 pref medium') |
| | 2417 | self.assertRegex(output, 'ff00::/8 (proto kernel )?metric 256 (linkdown )?pref medium') |
| | 2418 | |
| | 2419 | print() |
| | 2420 | |
| | 2421 | output = check_output('ip route show dev test1') |
| | 2422 | print('### ip route show dev test1') |
| | 2423 | print(output) |
| | 2424 | self.assertRegex(output, '10.21.33.0/24 proto kernel scope link src 10.21.33.1') |
| | 2425 | output = check_output('ip route show table local dev test1') |
| | 2426 | print('### ip route show table local dev test1') |
| | 2427 | print(output) |
| | 2428 | self.assertRegex(output, 'local 10.21.22.1 proto kernel scope host src 10.21.22.1') |
| | 2429 | self.assertRegex(output, 'local 10.21.33.1 proto kernel scope host src 10.21.33.1') |
| | 2430 | self.assertRegex(output, 'broadcast 10.21.33.255 proto kernel scope link src 10.21.33.1') |
| | 2431 | self.assertRegex(output, 'local 10.21.44.1 proto kernel scope host src 10.21.44.1') |
| | 2432 | self.assertRegex(output, 'local 10.21.55.1 proto kernel scope host src 10.21.55.1') |
| | 2433 | self.assertRegex(output, 'broadcast 10.21.55.255 proto kernel scope link src 10.21.55.1') |
| | 2434 | output = check_output('ip -6 route show dev test1') |
| | 2435 | print('### ip -6 route show dev test1') |
| | 2436 | print(output) |
| | 2437 | self.assertRegex(output, 'fdde:12:22::1 proto kernel metric 256 pref medium') |
| | 2438 | self.assertRegex(output, 'fdde:12:33::/64 proto kernel metric 256 pref medium') |
| | 2439 | self.assertRegex(output, 'fe80::/64 proto kernel metric 256 pref medium') |
| | 2440 | output = check_output('ip -6 route show table local dev test1') |
| | 2441 | print('### ip -6 route show table local dev test1') |
| | 2442 | print(output) |
| | 2443 | self.assertRegex(output, 'local fdde:12:22::1 proto kernel metric 0 pref medium') |
| | 2444 | self.assertRegex(output, 'local fdde:12:33::1 proto kernel metric 0 pref medium') |
| | 2445 | self.assertRegex(output, 'local fdde:12:44::1 proto kernel metric 0 pref medium') |
| | 2446 | self.assertRegex(output, 'local fdde:12:55::1 proto kernel metric 0 pref medium') |
| | 2447 | self.assertRegex(output, 'ff00::/8 (proto kernel )?metric 256 (linkdown )?pref medium') |
| | 2448 | |
| | 2449 | def test_configure_without_carrier(self): |
| | 2450 | copy_unit_to_networkd_unit_path('11-dummy.netdev') |
| | 2451 | start_networkd() |
| | 2452 | self.wait_operstate('test1', 'off', '') |
| | 2453 | check_output('ip link set dev test1 up carrier off') |
| | 2454 | |
| | 2455 | copy_unit_to_networkd_unit_path('25-test1.network.d/configure-without-carrier.conf', dropins=False) |
| | 2456 | restart_networkd() |
| | 2457 | self.wait_online(['test1:no-carrier']) |
| | 2458 | |
| | 2459 | carrier_map = {'on': '1', 'off': '0'} |
| | 2460 | routable_map = {'on': 'routable', 'off': 'no-carrier'} |
| | 2461 | for carrier in ['off', 'on', 'off']: |
| | 2462 | with self.subTest(carrier=carrier): |
| | 2463 | if carrier_map[carrier] != read_link_attr('test1', 'carrier'): |
| | 2464 | check_output(f'ip link set dev test1 carrier {carrier}') |
| | 2465 | self.wait_online([f'test1:{routable_map[carrier]}:{routable_map[carrier]}']) |
| | 2466 | |
| | 2467 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 2468 | print(output) |
| | 2469 | self.assertRegex(output, '192.168.0.15') |
| | 2470 | self.assertRegex(output, '192.168.0.1') |
| | 2471 | self.assertRegex(output, routable_map[carrier]) |
| | 2472 | |
| | 2473 | def test_configure_without_carrier_yes_ignore_carrier_loss_no(self): |
| | 2474 | copy_unit_to_networkd_unit_path('11-dummy.netdev') |
| | 2475 | start_networkd() |
| | 2476 | self.wait_operstate('test1', 'off', '') |
| | 2477 | check_output('ip link set dev test1 up carrier off') |
| | 2478 | |
| | 2479 | copy_unit_to_networkd_unit_path('25-test1.network') |
| | 2480 | restart_networkd() |
| | 2481 | self.wait_online(['test1:no-carrier']) |
| | 2482 | |
| | 2483 | carrier_map = {'on': '1', 'off': '0'} |
| | 2484 | routable_map = {'on': 'routable', 'off': 'no-carrier'} |
| | 2485 | for (carrier, have_config) in [('off', True), ('on', True), ('off', False)]: |
| | 2486 | with self.subTest(carrier=carrier, have_config=have_config): |
| | 2487 | if carrier_map[carrier] != read_link_attr('test1', 'carrier'): |
| | 2488 | check_output(f'ip link set dev test1 carrier {carrier}') |
| | 2489 | self.wait_online([f'test1:{routable_map[carrier]}:{routable_map[carrier]}']) |
| | 2490 | |
| | 2491 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 2492 | print(output) |
| | 2493 | if have_config: |
| | 2494 | self.assertRegex(output, '192.168.0.15') |
| | 2495 | self.assertRegex(output, '192.168.0.1') |
| | 2496 | else: |
| | 2497 | self.assertNotRegex(output, '192.168.0.15') |
| | 2498 | self.assertNotRegex(output, '192.168.0.1') |
| | 2499 | self.assertRegex(output, routable_map[carrier]) |
| | 2500 | |
| | 2501 | def test_routing_policy_rule(self): |
| | 2502 | copy_unit_to_networkd_unit_path('25-routing-policy-rule-test1.network', '11-dummy.netdev') |
| | 2503 | start_networkd() |
| | 2504 | self.wait_online(['test1:degraded']) |
| | 2505 | |
| | 2506 | output = check_output('ip rule list iif test1 priority 111') |
| | 2507 | print(output) |
| | 2508 | self.assertRegex(output, '111:') |
| | 2509 | self.assertRegex(output, 'from 192.168.100.18') |
| | 2510 | self.assertRegex(output, r'tos (0x08|throughput)\s') |
| | 2511 | self.assertRegex(output, 'iif test1') |
| | 2512 | self.assertRegex(output, 'oif test1') |
| | 2513 | self.assertRegex(output, 'lookup 7') |
| | 2514 | |
| | 2515 | output = check_output('ip rule list iif test1 priority 101') |
| | 2516 | print(output) |
| | 2517 | self.assertRegex(output, '101:') |
| | 2518 | self.assertRegex(output, 'from all') |
| | 2519 | self.assertRegex(output, 'iif test1') |
| | 2520 | self.assertRegex(output, 'lookup 9') |
| | 2521 | |
| | 2522 | output = check_output('ip -6 rule list iif test1 priority 100') |
| | 2523 | print(output) |
| | 2524 | self.assertRegex(output, '100:') |
| | 2525 | self.assertRegex(output, 'from all') |
| | 2526 | self.assertRegex(output, 'iif test1') |
| | 2527 | self.assertRegex(output, 'lookup 8') |
| | 2528 | |
| | 2529 | output = check_output('ip rule list iif test1 priority 102') |
| | 2530 | print(output) |
| | 2531 | self.assertRegex(output, '102:') |
| | 2532 | self.assertRegex(output, 'from 0.0.0.0/8') |
| | 2533 | self.assertRegex(output, 'iif test1') |
| | 2534 | self.assertRegex(output, 'lookup 10') |
| | 2535 | |
| | 2536 | # TODO: check json string |
| | 2537 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 2538 | |
| | 2539 | def test_routing_policy_rule_issue_11280(self): |
| | 2540 | copy_unit_to_networkd_unit_path('25-routing-policy-rule-test1.network', '11-dummy.netdev', |
| | 2541 | '25-routing-policy-rule-dummy98.network', '12-dummy.netdev') |
| | 2542 | |
| | 2543 | for _ in range(3): |
| | 2544 | # Remove state files only first time |
| | 2545 | start_networkd(3) |
| | 2546 | self.wait_online(['test1:degraded', 'dummy98:degraded']) |
| | 2547 | time.sleep(1) |
| | 2548 | |
| | 2549 | output = check_output('ip rule list table 7') |
| | 2550 | print(output) |
| | 2551 | self.assertRegex(output, '111: from 192.168.100.18 tos (0x08|throughput) iif test1 oif test1 lookup 7') |
| | 2552 | |
| | 2553 | output = check_output('ip rule list table 8') |
| | 2554 | print(output) |
| | 2555 | self.assertRegex(output, '112: from 192.168.101.18 tos (0x08|throughput) iif dummy98 oif dummy98 lookup 8') |
| | 2556 | |
| | 2557 | stop_networkd(remove_state_files=False) |
| | 2558 | |
| | 2559 | def test_routing_policy_rule_reconfigure(self): |
| | 2560 | copy_unit_to_networkd_unit_path('25-routing-policy-rule-reconfigure2.network', '11-dummy.netdev') |
| | 2561 | start_networkd() |
| | 2562 | self.wait_online(['test1:degraded']) |
| | 2563 | |
| | 2564 | output = check_output('ip rule list table 1011') |
| | 2565 | print(output) |
| | 2566 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) |
| | 2567 | self.assertIn('10112: from all oif test1 lookup 1011', output) |
| | 2568 | self.assertIn('10113: from all iif test1 lookup 1011', output) |
| | 2569 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) |
| | 2570 | |
| | 2571 | output = check_output('ip -6 rule list table 1011') |
| | 2572 | print(output) |
| | 2573 | self.assertIn('10112: from all oif test1 lookup 1011', output) |
| | 2574 | |
| | 2575 | copy_unit_to_networkd_unit_path('25-routing-policy-rule-reconfigure1.network', '11-dummy.netdev') |
| | 2576 | run(*networkctl_cmd, 'reload', env=env) |
| | 2577 | time.sleep(1) |
| | 2578 | self.wait_online(['test1:degraded']) |
| | 2579 | |
| | 2580 | output = check_output('ip rule list table 1011') |
| | 2581 | print(output) |
| | 2582 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) |
| | 2583 | self.assertIn('10112: from all oif test1 lookup 1011', output) |
| | 2584 | self.assertIn('10113: from all iif test1 lookup 1011', output) |
| | 2585 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) |
| | 2586 | |
| | 2587 | output = check_output('ip -6 rule list table 1011') |
| | 2588 | print(output) |
| | 2589 | self.assertNotIn('10112: from all oif test1 lookup 1011', output) |
| | 2590 | self.assertIn('10113: from all iif test1 lookup 1011', output) |
| | 2591 | |
| | 2592 | run('ip rule delete priority 10111') |
| | 2593 | run('ip rule delete priority 10112') |
| | 2594 | run('ip rule delete priority 10113') |
| | 2595 | run('ip rule delete priority 10114') |
| | 2596 | run('ip -6 rule delete priority 10113') |
| | 2597 | |
| | 2598 | output = check_output('ip rule list table 1011') |
| | 2599 | print(output) |
| | 2600 | self.assertEqual(output, '') |
| | 2601 | |
| | 2602 | output = check_output('ip -6 rule list table 1011') |
| | 2603 | print(output) |
| | 2604 | self.assertEqual(output, '') |
| | 2605 | |
| | 2606 | run(*networkctl_cmd, 'reconfigure', 'test1', env=env) |
| | 2607 | self.wait_online(['test1:degraded']) |
| | 2608 | |
| | 2609 | output = check_output('ip rule list table 1011') |
| | 2610 | print(output) |
| | 2611 | self.assertIn('10111: from all fwmark 0x3f3 lookup 1011', output) |
| | 2612 | self.assertIn('10112: from all oif test1 lookup 1011', output) |
| | 2613 | self.assertIn('10113: from all iif test1 lookup 1011', output) |
| | 2614 | self.assertIn('10114: from 192.168.8.254 lookup 1011', output) |
| | 2615 | |
| | 2616 | output = check_output('ip -6 rule list table 1011') |
| | 2617 | print(output) |
| | 2618 | self.assertIn('10113: from all iif test1 lookup 1011', output) |
| | 2619 | |
| | 2620 | @expectedFailureIfRoutingPolicyPortRangeIsNotAvailable() |
| | 2621 | def test_routing_policy_rule_port_range(self): |
| | 2622 | copy_unit_to_networkd_unit_path('25-fibrule-port-range.network', '11-dummy.netdev') |
| | 2623 | start_networkd() |
| | 2624 | self.wait_online(['test1:degraded']) |
| | 2625 | |
| | 2626 | output = check_output('ip rule') |
| | 2627 | print(output) |
| | 2628 | self.assertRegex(output, '111') |
| | 2629 | self.assertRegex(output, 'from 192.168.100.18') |
| | 2630 | self.assertRegex(output, '1123-1150') |
| | 2631 | self.assertRegex(output, '3224-3290') |
| | 2632 | self.assertRegex(output, 'tcp') |
| | 2633 | self.assertRegex(output, 'lookup 7') |
| | 2634 | |
| | 2635 | @expectedFailureIfRoutingPolicyIPProtoIsNotAvailable() |
| | 2636 | def test_routing_policy_rule_invert(self): |
| | 2637 | copy_unit_to_networkd_unit_path('25-fibrule-invert.network', '11-dummy.netdev') |
| | 2638 | start_networkd() |
| | 2639 | self.wait_online(['test1:degraded']) |
| | 2640 | |
| | 2641 | output = check_output('ip rule') |
| | 2642 | print(output) |
| | 2643 | self.assertRegex(output, '111') |
| | 2644 | self.assertRegex(output, 'not.*?from.*?192.168.100.18') |
| | 2645 | self.assertRegex(output, 'tcp') |
| | 2646 | self.assertRegex(output, 'lookup 7') |
| | 2647 | |
| | 2648 | @expectedFailureIfRoutingPolicyUIDRangeIsNotAvailable() |
| | 2649 | def test_routing_policy_rule_uidrange(self): |
| | 2650 | copy_unit_to_networkd_unit_path('25-fibrule-uidrange.network', '11-dummy.netdev') |
| | 2651 | start_networkd() |
| | 2652 | self.wait_online(['test1:degraded']) |
| | 2653 | |
| | 2654 | output = check_output('ip rule') |
| | 2655 | print(output) |
| | 2656 | self.assertRegex(output, '111') |
| | 2657 | self.assertRegex(output, 'from 192.168.100.18') |
| | 2658 | self.assertRegex(output, 'lookup 7') |
| | 2659 | self.assertRegex(output, 'uidrange 100-200') |
| | 2660 | |
| | 2661 | def _test_route_static(self, manage_foreign_routes): |
| | 2662 | if not manage_foreign_routes: |
| | 2663 | copy_networkd_conf_dropin('networkd-manage-foreign-routes-no.conf') |
| | 2664 | |
| | 2665 | copy_unit_to_networkd_unit_path('25-route-static.network', '12-dummy.netdev') |
| | 2666 | start_networkd() |
| | 2667 | self.wait_online(['dummy98:routable']) |
| | 2668 | |
| | 2669 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'dummy98', env=env) |
| | 2670 | print(output) |
| | 2671 | |
| | 2672 | print('### ip -6 route show dev dummy98') |
| | 2673 | output = check_output('ip -6 route show dev dummy98') |
| | 2674 | print(output) |
| | 2675 | self.assertIn('2001:1234:5:8fff:ff:ff:ff:ff proto static', output) |
| | 2676 | self.assertIn('2001:1234:5:8f63::1 proto kernel', output) |
| | 2677 | self.assertIn('2001:1234:5:afff:ff:ff:ff:ff via fe80:0:222:4dff:ff:ff:ff:ff proto static', output) |
| | 2678 | |
| | 2679 | print('### ip -6 route show default') |
| | 2680 | output = check_output('ip -6 route show default') |
| | 2681 | print(output) |
| | 2682 | self.assertIn('default', output) |
| | 2683 | self.assertIn('via 2001:1234:5:8fff:ff:ff:ff:ff', output) |
| | 2684 | |
| | 2685 | print('### ip -4 route show dev dummy98') |
| | 2686 | output = check_output('ip -4 route show dev dummy98') |
| | 2687 | print(output) |
| | 2688 | self.assertIn('149.10.124.48/28 proto kernel scope link src 149.10.124.58', output) |
| | 2689 | self.assertIn('149.10.124.64 proto static scope link', output) |
| | 2690 | self.assertIn('169.254.0.0/16 proto static scope link metric 2048', output) |
| | 2691 | self.assertIn('192.168.1.1 proto static scope link initcwnd 20', output) |
| | 2692 | self.assertIn('192.168.1.2 proto static scope link initrwnd 30', output) |
| | 2693 | self.assertIn('192.168.1.3 proto static scope link advmss 30', output) |
| | 2694 | self.assertIn('multicast 149.10.123.4 proto static', output) |
| | 2695 | |
| | 2696 | print('### ip -4 route show dev dummy98 default') |
| | 2697 | output = check_output('ip -4 route show dev dummy98 default') |
| | 2698 | print(output) |
| | 2699 | self.assertIn('default via 149.10.125.65 proto static onlink', output) |
| | 2700 | self.assertIn('default via 149.10.124.64 proto static', output) |
| | 2701 | self.assertIn('default proto static', output) |
| | 2702 | |
| | 2703 | print('### ip -4 route show table local dev dummy98') |
| | 2704 | output = check_output('ip -4 route show table local dev dummy98') |
| | 2705 | print(output) |
| | 2706 | self.assertIn('local 149.10.123.1 proto static scope host', output) |
| | 2707 | self.assertIn('anycast 149.10.123.2 proto static scope link', output) |
| | 2708 | self.assertIn('broadcast 149.10.123.3 proto static scope link', output) |
| | 2709 | |
| | 2710 | print('### ip route show type blackhole') |
| | 2711 | output = check_output('ip route show type blackhole') |
| | 2712 | print(output) |
| | 2713 | self.assertIn('blackhole 202.54.1.2 proto static', output) |
| | 2714 | |
| | 2715 | print('### ip route show type unreachable') |
| | 2716 | output = check_output('ip route show type unreachable') |
| | 2717 | print(output) |
| | 2718 | self.assertIn('unreachable 202.54.1.3 proto static', output) |
| | 2719 | |
| | 2720 | print('### ip route show type prohibit') |
| | 2721 | output = check_output('ip route show type prohibit') |
| | 2722 | print(output) |
| | 2723 | self.assertIn('prohibit 202.54.1.4 proto static', output) |
| | 2724 | |
| | 2725 | print('### ip -6 route show type blackhole') |
| | 2726 | output = check_output('ip -6 route show type blackhole') |
| | 2727 | print(output) |
| | 2728 | self.assertIn('blackhole 2001:1234:5678::2 dev lo proto static', output) |
| | 2729 | |
| | 2730 | print('### ip -6 route show type unreachable') |
| | 2731 | output = check_output('ip -6 route show type unreachable') |
| | 2732 | print(output) |
| | 2733 | self.assertIn('unreachable 2001:1234:5678::3 dev lo proto static', output) |
| | 2734 | |
| | 2735 | print('### ip -6 route show type prohibit') |
| | 2736 | output = check_output('ip -6 route show type prohibit') |
| | 2737 | print(output) |
| | 2738 | self.assertIn('prohibit 2001:1234:5678::4 dev lo proto static', output) |
| | 2739 | |
| | 2740 | print('### ip route show 192.168.10.1') |
| | 2741 | output = check_output('ip route show 192.168.10.1') |
| | 2742 | print(output) |
| | 2743 | self.assertIn('192.168.10.1 proto static', output) |
| | 2744 | self.assertIn('nexthop via 149.10.124.59 dev dummy98 weight 10', output) |
| | 2745 | self.assertIn('nexthop via 149.10.124.60 dev dummy98 weight 5', output) |
| | 2746 | |
| | 2747 | print('### ip route show 192.168.10.2') |
| | 2748 | output = check_output('ip route show 192.168.10.2') |
| | 2749 | print(output) |
| | 2750 | # old ip command does not show IPv6 gateways... |
| | 2751 | self.assertIn('192.168.10.2 proto static', output) |
| | 2752 | self.assertIn('nexthop', output) |
| | 2753 | self.assertIn('dev dummy98 weight 10', output) |
| | 2754 | self.assertIn('dev dummy98 weight 5', output) |
| | 2755 | |
| | 2756 | print('### ip -6 route show 2001:1234:5:7fff:ff:ff:ff:ff') |
| | 2757 | output = check_output('ip -6 route show 2001:1234:5:7fff:ff:ff:ff:ff') |
| | 2758 | print(output) |
| | 2759 | # old ip command does not show 'nexthop' keyword and weight... |
| | 2760 | self.assertIn('2001:1234:5:7fff:ff:ff:ff:ff', output) |
| | 2761 | self.assertIn('via 2001:1234:5:8fff:ff:ff:ff:ff dev dummy98', output) |
| | 2762 | self.assertIn('via 2001:1234:5:9fff:ff:ff:ff:ff dev dummy98', output) |
| | 2763 | |
| | 2764 | # TODO: check json string |
| | 2765 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 2766 | |
| | 2767 | copy_unit_to_networkd_unit_path('25-address-static.network') |
| | 2768 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 2769 | time.sleep(1) |
| | 2770 | self.wait_online(['dummy98:routable']) |
| | 2771 | |
| | 2772 | # check all routes managed by Manager are removed |
| | 2773 | print('### ip route show type blackhole') |
| | 2774 | output = check_output('ip route show type blackhole') |
| | 2775 | print(output) |
| | 2776 | self.assertEqual(output, '') |
| | 2777 | |
| | 2778 | print('### ip route show type unreachable') |
| | 2779 | output = check_output('ip route show type unreachable') |
| | 2780 | print(output) |
| | 2781 | self.assertEqual(output, '') |
| | 2782 | |
| | 2783 | print('### ip route show type prohibit') |
| | 2784 | output = check_output('ip route show type prohibit') |
| | 2785 | print(output) |
| | 2786 | self.assertEqual(output, '') |
| | 2787 | |
| | 2788 | print('### ip -6 route show type blackhole') |
| | 2789 | output = check_output('ip -6 route show type blackhole') |
| | 2790 | print(output) |
| | 2791 | self.assertEqual(output, '') |
| | 2792 | |
| | 2793 | print('### ip -6 route show type unreachable') |
| | 2794 | output = check_output('ip -6 route show type unreachable') |
| | 2795 | print(output) |
| | 2796 | self.assertEqual(output, '') |
| | 2797 | |
| | 2798 | print('### ip -6 route show type prohibit') |
| | 2799 | output = check_output('ip -6 route show type prohibit') |
| | 2800 | print(output) |
| | 2801 | self.assertEqual(output, '') |
| | 2802 | |
| | 2803 | remove_unit_from_networkd_path(['25-address-static.network']) |
| | 2804 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 2805 | time.sleep(1) |
| | 2806 | self.wait_online(['dummy98:routable']) |
| | 2807 | |
| | 2808 | # check all routes managed by Manager are reconfigured |
| | 2809 | print('### ip route show type blackhole') |
| | 2810 | output = check_output('ip route show type blackhole') |
| | 2811 | print(output) |
| | 2812 | self.assertIn('blackhole 202.54.1.2 proto static', output) |
| | 2813 | |
| | 2814 | print('### ip route show type unreachable') |
| | 2815 | output = check_output('ip route show type unreachable') |
| | 2816 | print(output) |
| | 2817 | self.assertIn('unreachable 202.54.1.3 proto static', output) |
| | 2818 | |
| | 2819 | print('### ip route show type prohibit') |
| | 2820 | output = check_output('ip route show type prohibit') |
| | 2821 | print(output) |
| | 2822 | self.assertIn('prohibit 202.54.1.4 proto static', output) |
| | 2823 | |
| | 2824 | print('### ip -6 route show type blackhole') |
| | 2825 | output = check_output('ip -6 route show type blackhole') |
| | 2826 | print(output) |
| | 2827 | self.assertIn('blackhole 2001:1234:5678::2 dev lo proto static', output) |
| | 2828 | |
| | 2829 | print('### ip -6 route show type unreachable') |
| | 2830 | output = check_output('ip -6 route show type unreachable') |
| | 2831 | print(output) |
| | 2832 | self.assertIn('unreachable 2001:1234:5678::3 dev lo proto static', output) |
| | 2833 | |
| | 2834 | print('### ip -6 route show type prohibit') |
| | 2835 | output = check_output('ip -6 route show type prohibit') |
| | 2836 | print(output) |
| | 2837 | self.assertIn('prohibit 2001:1234:5678::4 dev lo proto static', output) |
| | 2838 | |
| | 2839 | rc = call("ip link del dummy98") |
| | 2840 | self.assertEqual(rc, 0) |
| | 2841 | time.sleep(2) |
| | 2842 | |
| | 2843 | # check all routes managed by Manager are removed |
| | 2844 | print('### ip route show type blackhole') |
| | 2845 | output = check_output('ip route show type blackhole') |
| | 2846 | print(output) |
| | 2847 | self.assertEqual(output, '') |
| | 2848 | |
| | 2849 | print('### ip route show type unreachable') |
| | 2850 | output = check_output('ip route show type unreachable') |
| | 2851 | print(output) |
| | 2852 | self.assertEqual(output, '') |
| | 2853 | |
| | 2854 | print('### ip route show type prohibit') |
| | 2855 | output = check_output('ip route show type prohibit') |
| | 2856 | print(output) |
| | 2857 | self.assertEqual(output, '') |
| | 2858 | |
| | 2859 | print('### ip -6 route show type blackhole') |
| | 2860 | output = check_output('ip -6 route show type blackhole') |
| | 2861 | print(output) |
| | 2862 | self.assertEqual(output, '') |
| | 2863 | |
| | 2864 | print('### ip -6 route show type unreachable') |
| | 2865 | output = check_output('ip -6 route show type unreachable') |
| | 2866 | print(output) |
| | 2867 | self.assertEqual(output, '') |
| | 2868 | |
| | 2869 | print('### ip -6 route show type prohibit') |
| | 2870 | output = check_output('ip -6 route show type prohibit') |
| | 2871 | print(output) |
| | 2872 | self.assertEqual(output, '') |
| | 2873 | |
| | 2874 | self.tearDown() |
| | 2875 | |
| | 2876 | def test_route_static(self): |
| | 2877 | for manage_foreign_routes in [True, False]: |
| | 2878 | with self.subTest(manage_foreign_routes=manage_foreign_routes): |
| | 2879 | self._test_route_static(manage_foreign_routes) |
| | 2880 | |
| | 2881 | @expectedFailureIfRTA_VIAIsNotSupported() |
| | 2882 | def test_route_via_ipv6(self): |
| | 2883 | copy_unit_to_networkd_unit_path('25-route-via-ipv6.network', '12-dummy.netdev') |
| | 2884 | start_networkd() |
| | 2885 | self.wait_online(['dummy98:routable']) |
| | 2886 | |
| | 2887 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'dummy98', env=env) |
| | 2888 | print(output) |
| | 2889 | |
| | 2890 | print('### ip -6 route show dev dummy98') |
| | 2891 | output = check_output('ip -6 route show dev dummy98') |
| | 2892 | print(output) |
| | 2893 | self.assertRegex(output, '2001:1234:5:8fff:ff:ff:ff:ff proto static') |
| | 2894 | self.assertRegex(output, '2001:1234:5:8f63::1 proto kernel') |
| | 2895 | |
| | 2896 | print('### ip -4 route show dev dummy98') |
| | 2897 | output = check_output('ip -4 route show dev dummy98') |
| | 2898 | print(output) |
| | 2899 | self.assertRegex(output, '149.10.124.48/28 proto kernel scope link src 149.10.124.58') |
| | 2900 | self.assertRegex(output, '149.10.124.66 via inet6 2001:1234:5:8fff:ff:ff:ff:ff proto static') |
| | 2901 | |
| | 2902 | @expectedFailureIfModuleIsNotAvailable('vrf') |
| | 2903 | def test_route_vrf(self): |
| | 2904 | copy_unit_to_networkd_unit_path('25-route-vrf.network', '12-dummy.netdev', |
| | 2905 | '25-vrf.netdev', '25-vrf.network') |
| | 2906 | start_networkd() |
| | 2907 | self.wait_online(['dummy98:routable', 'vrf99:carrier']) |
| | 2908 | |
| | 2909 | output = check_output('ip route show vrf vrf99') |
| | 2910 | print(output) |
| | 2911 | self.assertRegex(output, 'default via 192.168.100.1') |
| | 2912 | |
| | 2913 | output = check_output('ip route show') |
| | 2914 | print(output) |
| | 2915 | self.assertNotRegex(output, 'default via 192.168.100.1') |
| | 2916 | |
| | 2917 | def test_gateway_reconfigure(self): |
| | 2918 | copy_unit_to_networkd_unit_path('25-gateway-static.network', '12-dummy.netdev') |
| | 2919 | start_networkd() |
| | 2920 | self.wait_online(['dummy98:routable']) |
| | 2921 | print('### ip -4 route show dev dummy98 default') |
| | 2922 | output = check_output('ip -4 route show dev dummy98 default') |
| | 2923 | print(output) |
| | 2924 | self.assertRegex(output, 'default via 149.10.124.59 proto static') |
| | 2925 | self.assertNotRegex(output, '149.10.124.60') |
| | 2926 | |
| | 2927 | remove_unit_from_networkd_path(['25-gateway-static.network']) |
| | 2928 | copy_unit_to_networkd_unit_path('25-gateway-next-static.network') |
| | 2929 | restart_networkd(3) |
| | 2930 | self.wait_online(['dummy98:routable']) |
| | 2931 | print('### ip -4 route show dev dummy98 default') |
| | 2932 | output = check_output('ip -4 route show dev dummy98 default') |
| | 2933 | print(output) |
| | 2934 | self.assertNotRegex(output, '149.10.124.59') |
| | 2935 | self.assertRegex(output, 'default via 149.10.124.60 proto static') |
| | 2936 | |
| | 2937 | def test_ip_route_ipv6_src_route(self): |
| | 2938 | # a dummy device does not make the addresses go through tentative state, so we |
| | 2939 | # reuse a bond from an earlier test, which does make the addresses go through |
| | 2940 | # tentative state, and do our test on that |
| | 2941 | copy_unit_to_networkd_unit_path('23-active-slave.network', '25-route-ipv6-src.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
| | 2942 | start_networkd() |
| | 2943 | self.wait_online(['dummy98:enslaved', 'bond199:routable']) |
| | 2944 | |
| | 2945 | output = check_output('ip -6 route list dev bond199') |
| | 2946 | print(output) |
| | 2947 | self.assertRegex(output, 'abcd::/16') |
| | 2948 | self.assertRegex(output, 'src') |
| | 2949 | self.assertRegex(output, '2001:1234:56:8f63::2') |
| | 2950 | |
| | 2951 | def test_ip_link_mac_address(self): |
| | 2952 | copy_unit_to_networkd_unit_path('25-address-link-section.network', '12-dummy.netdev') |
| | 2953 | start_networkd() |
| | 2954 | self.wait_online(['dummy98:degraded']) |
| | 2955 | |
| | 2956 | output = check_output('ip link show dummy98') |
| | 2957 | print(output) |
| | 2958 | self.assertRegex(output, '00:01:02:aa:bb:cc') |
| | 2959 | |
| | 2960 | def test_ip_link_unmanaged(self): |
| | 2961 | copy_unit_to_networkd_unit_path('25-link-section-unmanaged.network', '12-dummy.netdev') |
| | 2962 | start_networkd(5) |
| | 2963 | |
| | 2964 | self.check_link_exists('dummy98') |
| | 2965 | |
| | 2966 | self.wait_operstate('dummy98', 'off', setup_state='unmanaged') |
| | 2967 | |
| | 2968 | def test_ipv6_address_label(self): |
| | 2969 | copy_unit_to_networkd_unit_path('25-ipv6-address-label-section.network', '12-dummy.netdev') |
| | 2970 | start_networkd() |
| | 2971 | self.wait_online(['dummy98:degraded']) |
| | 2972 | |
| | 2973 | output = check_output('ip addrlabel list') |
| | 2974 | print(output) |
| | 2975 | self.assertRegex(output, '2004:da8:1::/64') |
| | 2976 | |
| | 2977 | def test_ipv6_proxy_ndp(self): |
| | 2978 | copy_unit_to_networkd_unit_path('25-ipv6-proxy-ndp.network', '12-dummy.netdev') |
| | 2979 | start_networkd() |
| | 2980 | |
| | 2981 | self.wait_online(['dummy98:routable']) |
| | 2982 | |
| | 2983 | output = check_output('ip neighbor show proxy dev dummy98') |
| | 2984 | print(output) |
| | 2985 | for i in range(1,5): |
| | 2986 | self.assertRegex(output, f'2607:5300:203:5215:{i}::1 *proxy') |
| | 2987 | |
| | 2988 | def test_neighbor_section(self): |
| | 2989 | copy_unit_to_networkd_unit_path('25-neighbor-section.network', '12-dummy.netdev') |
| | 2990 | start_networkd() |
| | 2991 | self.wait_online(['dummy98:degraded'], timeout='40s') |
| | 2992 | |
| | 2993 | print('### ip neigh list dev dummy98') |
| | 2994 | output = check_output('ip neigh list dev dummy98') |
| | 2995 | print(output) |
| | 2996 | self.assertRegex(output, '192.168.10.1.*00:00:5e:00:02:65.*PERMANENT') |
| | 2997 | self.assertRegex(output, '2004:da8:1::1.*00:00:5e:00:02:66.*PERMANENT') |
| | 2998 | |
| | 2999 | # TODO: check json string |
| | 3000 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3001 | |
| | 3002 | def test_neighbor_reconfigure(self): |
| | 3003 | copy_unit_to_networkd_unit_path('25-neighbor-section.network', '12-dummy.netdev') |
| | 3004 | start_networkd() |
| | 3005 | self.wait_online(['dummy98:degraded'], timeout='40s') |
| | 3006 | |
| | 3007 | print('### ip neigh list dev dummy98') |
| | 3008 | output = check_output('ip neigh list dev dummy98') |
| | 3009 | print(output) |
| | 3010 | self.assertRegex(output, '192.168.10.1.*00:00:5e:00:02:65.*PERMANENT') |
| | 3011 | self.assertRegex(output, '2004:da8:1::1.*00:00:5e:00:02:66.*PERMANENT') |
| | 3012 | |
| | 3013 | remove_unit_from_networkd_path(['25-neighbor-section.network']) |
| | 3014 | copy_unit_to_networkd_unit_path('25-neighbor-next.network') |
| | 3015 | restart_networkd(3) |
| | 3016 | self.wait_online(['dummy98:degraded'], timeout='40s') |
| | 3017 | print('### ip neigh list dev dummy98') |
| | 3018 | output = check_output('ip neigh list dev dummy98') |
| | 3019 | print(output) |
| | 3020 | self.assertNotRegex(output, '192.168.10.1.*00:00:5e:00:02:65.*PERMANENT') |
| | 3021 | self.assertRegex(output, '192.168.10.1.*00:00:5e:00:02:66.*PERMANENT') |
| | 3022 | self.assertNotRegex(output, '2004:da8:1::1.*PERMANENT') |
| | 3023 | |
| | 3024 | def test_neighbor_gre(self): |
| | 3025 | copy_unit_to_networkd_unit_path('25-neighbor-ip.network', '25-neighbor-ipv6.network', '25-neighbor-ip-dummy.network', |
| | 3026 | '12-dummy.netdev', '25-gre-tunnel-remote-any.netdev', '25-ip6gre-tunnel-remote-any.netdev') |
| | 3027 | start_networkd() |
| | 3028 | self.wait_online(['dummy98:degraded', 'gretun97:routable', 'ip6gretun97:routable'], timeout='40s') |
| | 3029 | |
| | 3030 | output = check_output('ip neigh list dev gretun97') |
| | 3031 | print(output) |
| | 3032 | self.assertRegex(output, '10.0.0.22 lladdr 10.65.223.239 PERMANENT') |
| | 3033 | |
| | 3034 | output = check_output('ip neigh list dev ip6gretun97') |
| | 3035 | print(output) |
| | 3036 | self.assertRegex(output, '2001:db8:0:f102::17 lladdr 2a:?00:ff:?de:45:?67:ed:?de:[0:]*:49:?88 PERMANENT') |
| | 3037 | |
| | 3038 | # TODO: check json string |
| | 3039 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3040 | |
| | 3041 | def test_link_local_addressing(self): |
| | 3042 | copy_unit_to_networkd_unit_path('25-link-local-addressing-yes.network', '11-dummy.netdev', |
| | 3043 | '25-link-local-addressing-no.network', '12-dummy.netdev') |
| | 3044 | start_networkd() |
| | 3045 | self.wait_online(['test1:degraded', 'dummy98:carrier']) |
| | 3046 | |
| | 3047 | output = check_output('ip address show dev test1') |
| | 3048 | print(output) |
| | 3049 | self.assertRegex(output, 'inet .* scope link') |
| | 3050 | self.assertRegex(output, 'inet6 .* scope link') |
| | 3051 | |
| | 3052 | output = check_output('ip address show dev dummy98') |
| | 3053 | print(output) |
| | 3054 | self.assertNotRegex(output, 'inet6* .* scope link') |
| | 3055 | |
| | 3056 | # Documentation/networking/ip-sysctl.txt |
| | 3057 | # |
| | 3058 | # addr_gen_mode - INTEGER |
| | 3059 | # Defines how link-local and autoconf addresses are generated. |
| | 3060 | # |
| | 3061 | # 0: generate address based on EUI64 (default) |
| | 3062 | # 1: do no generate a link-local address, use EUI64 for addresses generated |
| | 3063 | # from autoconf |
| | 3064 | # 2: generate stable privacy addresses, using the secret from |
| | 3065 | # stable_secret (RFC7217) |
| | 3066 | # 3: generate stable privacy addresses, using a random secret if unset |
| | 3067 | |
| | 3068 | self.assertEqual(read_ipv6_sysctl_attr('test1', 'stable_secret'), '0123:4567:89ab:cdef:0123:4567:89ab:cdef') |
| | 3069 | self.assertEqual(read_ipv6_sysctl_attr('test1', 'addr_gen_mode'), '2') |
| | 3070 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'addr_gen_mode'), '1') |
| | 3071 | |
| | 3072 | def test_link_local_addressing_ipv6ll(self): |
| | 3073 | copy_unit_to_networkd_unit_path('26-link-local-addressing-ipv6.network', '12-dummy.netdev') |
| | 3074 | start_networkd() |
| | 3075 | self.wait_online(['dummy98:degraded']) |
| | 3076 | |
| | 3077 | # An IPv6LL address exists by default. |
| | 3078 | output = check_output('ip address show dev dummy98') |
| | 3079 | print(output) |
| | 3080 | self.assertRegex(output, 'inet6 .* scope link') |
| | 3081 | |
| | 3082 | copy_unit_to_networkd_unit_path('25-link-local-addressing-no.network') |
| | 3083 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 3084 | time.sleep(1) |
| | 3085 | self.wait_online(['dummy98:carrier']) |
| | 3086 | |
| | 3087 | # Check if the IPv6LL address is removed. |
| | 3088 | output = check_output('ip address show dev dummy98') |
| | 3089 | print(output) |
| | 3090 | self.assertNotRegex(output, 'inet6 .* scope link') |
| | 3091 | |
| | 3092 | remove_unit_from_networkd_path(['25-link-local-addressing-no.network']) |
| | 3093 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 3094 | time.sleep(1) |
| | 3095 | self.wait_online(['dummy98:degraded']) |
| | 3096 | |
| | 3097 | # Check if a new IPv6LL address is assigned. |
| | 3098 | output = check_output('ip address show dev dummy98') |
| | 3099 | print(output) |
| | 3100 | self.assertRegex(output, 'inet6 .* scope link') |
| | 3101 | |
| | 3102 | def test_sysctl(self): |
| | 3103 | copy_unit_to_networkd_unit_path('25-sysctl.network', '12-dummy.netdev') |
| | 3104 | start_networkd() |
| | 3105 | self.wait_online(['dummy98:degraded']) |
| | 3106 | |
| | 3107 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'forwarding'), '1') |
| | 3108 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'use_tempaddr'), '2') |
| | 3109 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'dad_transmits'), '3') |
| | 3110 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'hop_limit'), '5') |
| | 3111 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'proxy_ndp'), '1') |
| | 3112 | self.assertEqual(read_ipv4_sysctl_attr('dummy98', 'forwarding'),'1') |
| | 3113 | self.assertEqual(read_ipv4_sysctl_attr('dummy98', 'proxy_arp'), '1') |
| | 3114 | self.assertEqual(read_ipv4_sysctl_attr('dummy98', 'accept_local'), '1') |
| | 3115 | |
| | 3116 | def test_sysctl_disable_ipv6(self): |
| | 3117 | copy_unit_to_networkd_unit_path('25-sysctl-disable-ipv6.network', '12-dummy.netdev') |
| | 3118 | |
| | 3119 | print('## Disable ipv6') |
| | 3120 | check_output('sysctl net.ipv6.conf.all.disable_ipv6=1') |
| | 3121 | check_output('sysctl net.ipv6.conf.default.disable_ipv6=1') |
| | 3122 | |
| | 3123 | start_networkd() |
| | 3124 | self.wait_online(['dummy98:routable']) |
| | 3125 | |
| | 3126 | output = check_output('ip -4 address show dummy98') |
| | 3127 | print(output) |
| | 3128 | self.assertRegex(output, 'inet 10.2.3.4/16 brd 10.2.255.255 scope global dummy98') |
| | 3129 | output = check_output('ip -6 address show dummy98') |
| | 3130 | print(output) |
| | 3131 | self.assertRegex(output, 'inet6 2607:5300:203:3906::/64 scope global') |
| | 3132 | self.assertRegex(output, 'inet6 .* scope link') |
| | 3133 | output = check_output('ip -4 route show dev dummy98') |
| | 3134 | print(output) |
| | 3135 | self.assertRegex(output, '10.2.0.0/16 proto kernel scope link src 10.2.3.4') |
| | 3136 | output = check_output('ip -6 route show default') |
| | 3137 | print(output) |
| | 3138 | self.assertRegex(output, 'default') |
| | 3139 | self.assertRegex(output, 'via 2607:5300:203:39ff:ff:ff:ff:ff') |
| | 3140 | |
| | 3141 | check_output('ip link del dummy98') |
| | 3142 | |
| | 3143 | print('## Enable ipv6') |
| | 3144 | check_output('sysctl net.ipv6.conf.all.disable_ipv6=0') |
| | 3145 | check_output('sysctl net.ipv6.conf.default.disable_ipv6=0') |
| | 3146 | |
| | 3147 | restart_networkd(3) |
| | 3148 | self.wait_online(['dummy98:routable']) |
| | 3149 | |
| | 3150 | output = check_output('ip -4 address show dummy98') |
| | 3151 | print(output) |
| | 3152 | self.assertRegex(output, 'inet 10.2.3.4/16 brd 10.2.255.255 scope global dummy98') |
| | 3153 | output = check_output('ip -6 address show dummy98') |
| | 3154 | print(output) |
| | 3155 | self.assertRegex(output, 'inet6 2607:5300:203:3906::/64 scope global') |
| | 3156 | self.assertRegex(output, 'inet6 .* scope link') |
| | 3157 | output = check_output('ip -4 route show dev dummy98') |
| | 3158 | print(output) |
| | 3159 | self.assertRegex(output, '10.2.0.0/16 proto kernel scope link src 10.2.3.4') |
| | 3160 | output = check_output('ip -6 route show default') |
| | 3161 | print(output) |
| | 3162 | self.assertRegex(output, 'via 2607:5300:203:39ff:ff:ff:ff:ff') |
| | 3163 | |
| | 3164 | def test_bind_carrier(self): |
| | 3165 | check_output('ip link add dummy98 type dummy') |
| | 3166 | check_output('ip link set dummy98 up') |
| | 3167 | time.sleep(2) |
| | 3168 | |
| | 3169 | copy_unit_to_networkd_unit_path('25-bind-carrier.network', '11-dummy.netdev') |
| | 3170 | start_networkd() |
| | 3171 | self.wait_online(['test1:routable']) |
| | 3172 | |
| | 3173 | output = check_output('ip address show test1') |
| | 3174 | print(output) |
| | 3175 | self.assertRegex(output, 'UP,LOWER_UP') |
| | 3176 | self.assertRegex(output, 'inet 192.168.10.30/24 brd 192.168.10.255 scope global test1') |
| | 3177 | self.wait_operstate('test1', 'routable') |
| | 3178 | |
| | 3179 | check_output('ip link add dummy99 type dummy') |
| | 3180 | check_output('ip link set dummy99 up') |
| | 3181 | time.sleep(2) |
| | 3182 | output = check_output('ip address show test1') |
| | 3183 | print(output) |
| | 3184 | self.assertRegex(output, 'UP,LOWER_UP') |
| | 3185 | self.assertRegex(output, 'inet 192.168.10.30/24 brd 192.168.10.255 scope global test1') |
| | 3186 | self.wait_operstate('test1', 'routable') |
| | 3187 | |
| | 3188 | check_output('ip link del dummy98') |
| | 3189 | time.sleep(2) |
| | 3190 | output = check_output('ip address show test1') |
| | 3191 | print(output) |
| | 3192 | self.assertRegex(output, 'UP,LOWER_UP') |
| | 3193 | self.assertRegex(output, 'inet 192.168.10.30/24 brd 192.168.10.255 scope global test1') |
| | 3194 | self.wait_operstate('test1', 'routable') |
| | 3195 | |
| | 3196 | check_output('ip link set dummy99 down') |
| | 3197 | time.sleep(2) |
| | 3198 | output = check_output('ip address show test1') |
| | 3199 | print(output) |
| | 3200 | self.assertNotRegex(output, 'UP,LOWER_UP') |
| | 3201 | self.assertRegex(output, 'DOWN') |
| | 3202 | self.assertNotRegex(output, '192.168.10') |
| | 3203 | self.wait_operstate('test1', 'off') |
| | 3204 | |
| | 3205 | check_output('ip link set dummy99 up') |
| | 3206 | time.sleep(2) |
| | 3207 | output = check_output('ip address show test1') |
| | 3208 | print(output) |
| | 3209 | self.assertRegex(output, 'UP,LOWER_UP') |
| | 3210 | self.assertRegex(output, 'inet 192.168.10.30/24 brd 192.168.10.255 scope global test1') |
| | 3211 | self.wait_operstate('test1', 'routable') |
| | 3212 | |
| | 3213 | def _test_activation_policy(self, test, interface): |
| | 3214 | conffile = '25-activation-policy.network' |
| | 3215 | if test: |
| | 3216 | conffile = f'{conffile}.d/{test}.conf' |
| | 3217 | if interface == 'vlan99': |
| | 3218 | copy_unit_to_networkd_unit_path('21-vlan.netdev', '21-vlan-test1.network') |
| | 3219 | copy_unit_to_networkd_unit_path('11-dummy.netdev', conffile, dropins=False) |
| | 3220 | start_networkd() |
| | 3221 | |
| | 3222 | always = test.startswith('always') |
| | 3223 | initial_up = test != 'manual' and not test.endswith('down') # note: default is up |
| | 3224 | expect_up = initial_up |
| | 3225 | next_up = not expect_up |
| | 3226 | |
| | 3227 | if test.endswith('down'): |
| | 3228 | self.wait_activated(interface) |
| | 3229 | |
| | 3230 | for iteration in range(4): |
| | 3231 | with self.subTest(iteration=iteration, expect_up=expect_up): |
| | 3232 | operstate = 'routable' if expect_up else 'off' |
| | 3233 | setup_state = 'configured' if expect_up else ('configuring' if iteration == 0 else None) |
| | 3234 | self.wait_operstate(interface, operstate, setup_state=setup_state, setup_timeout=20) |
| | 3235 | |
| | 3236 | if expect_up: |
| | 3237 | self.assertIn('UP', check_output(f'ip link show {interface}')) |
| | 3238 | self.assertIn('192.168.10.30/24', check_output(f'ip address show {interface}')) |
| | 3239 | self.assertIn('default via 192.168.10.1', check_output(f'ip route show dev {interface}')) |
| | 3240 | else: |
| | 3241 | self.assertIn('DOWN', check_output(f'ip link show {interface}')) |
| | 3242 | |
| | 3243 | if next_up: |
| | 3244 | check_output(f'ip link set dev {interface} up') |
| | 3245 | else: |
| | 3246 | check_output(f'ip link set dev {interface} down') |
| | 3247 | expect_up = initial_up if always else next_up |
| | 3248 | next_up = not next_up |
| | 3249 | if always: |
| | 3250 | time.sleep(1) |
| | 3251 | |
| | 3252 | def test_activation_policy(self): |
| | 3253 | for interface in ['test1', 'vlan99']: |
| | 3254 | with self.subTest(interface=interface): |
| | 3255 | for test in ['up', 'always-up', 'manual', 'always-down', 'down', '']: |
| | 3256 | with self.subTest(test=test): |
| | 3257 | self.setUp() |
| | 3258 | self._test_activation_policy(test, interface) |
| | 3259 | self.tearDown() |
| | 3260 | |
| | 3261 | def _test_activation_policy_required_for_online(self, policy, required): |
| | 3262 | conffile = '25-activation-policy.network' |
| | 3263 | units = ['11-dummy.netdev', '12-dummy.netdev', '12-dummy.network', conffile] |
| | 3264 | if policy: |
| | 3265 | units += [f'{conffile}.d/{policy}.conf'] |
| | 3266 | if required: |
| | 3267 | units += [f'{conffile}.d/required-{required}.conf'] |
| | 3268 | copy_unit_to_networkd_unit_path(*units, dropins=False) |
| | 3269 | start_networkd() |
| | 3270 | |
| | 3271 | if policy.endswith('down'): |
| | 3272 | self.wait_activated('test1') |
| | 3273 | |
| | 3274 | if policy.endswith('down') or policy == 'manual': |
| | 3275 | self.wait_operstate('test1', 'off', setup_state='configuring') |
| | 3276 | else: |
| | 3277 | self.wait_online(['test1']) |
| | 3278 | |
| | 3279 | if policy == 'always-down': |
| | 3280 | # if always-down, required for online is forced to no |
| | 3281 | expected = False |
| | 3282 | elif required: |
| | 3283 | # otherwise if required for online is specified, it should match that |
| | 3284 | expected = required == 'yes' |
| | 3285 | elif policy: |
| | 3286 | # otherwise if only policy specified, required for online defaults to |
| | 3287 | # true if policy is up, always-up, or bound |
| | 3288 | expected = policy.endswith('up') or policy == 'bound' |
| | 3289 | else: |
| | 3290 | # default is true, if neither are specified |
| | 3291 | expected = True |
| | 3292 | |
| | 3293 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'test1', env=env) |
| | 3294 | print(output) |
| | 3295 | |
| | 3296 | yesno = 'yes' if expected else 'no' |
| | 3297 | self.assertRegex(output, f'Required For Online: {yesno}') |
| | 3298 | |
| | 3299 | def test_activation_policy_required_for_online(self): |
| | 3300 | for policy in ['up', 'always-up', 'manual', 'always-down', 'down', 'bound', '']: |
| | 3301 | for required in ['yes', 'no', '']: |
| | 3302 | with self.subTest(policy=policy, required=required): |
| | 3303 | self.setUp() |
| | 3304 | self._test_activation_policy_required_for_online(policy, required) |
| | 3305 | self.tearDown() |
| | 3306 | |
| | 3307 | def test_domain(self): |
| | 3308 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '24-search-domain.network') |
| | 3309 | start_networkd() |
| | 3310 | self.wait_online(['dummy98:routable']) |
| | 3311 | |
| | 3312 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'dummy98', env=env) |
| | 3313 | print(output) |
| | 3314 | self.assertRegex(output, 'Address: 192.168.42.100') |
| | 3315 | self.assertRegex(output, 'DNS: 192.168.42.1') |
| | 3316 | self.assertRegex(output, 'Search Domains: one') |
| | 3317 | |
| | 3318 | def test_keep_configuration_static(self): |
| | 3319 | check_output('systemctl stop systemd-networkd.socket') |
| | 3320 | check_output('systemctl stop systemd-networkd.service') |
| | 3321 | |
| | 3322 | check_output('ip link add name dummy98 type dummy') |
| | 3323 | check_output('ip address add 10.1.2.3/16 dev dummy98') |
| | 3324 | check_output('ip address add 10.2.3.4/16 dev dummy98 valid_lft 600 preferred_lft 500') |
| | 3325 | output = check_output('ip address show dummy98') |
| | 3326 | print(output) |
| | 3327 | self.assertRegex(output, 'inet 10.1.2.3/16 scope global dummy98') |
| | 3328 | self.assertRegex(output, 'inet 10.2.3.4/16 scope global dynamic dummy98') |
| | 3329 | output = check_output('ip route show dev dummy98') |
| | 3330 | print(output) |
| | 3331 | |
| | 3332 | copy_unit_to_networkd_unit_path('24-keep-configuration-static.network') |
| | 3333 | start_networkd() |
| | 3334 | self.wait_online(['dummy98:routable']) |
| | 3335 | |
| | 3336 | output = check_output('ip address show dummy98') |
| | 3337 | print(output) |
| | 3338 | self.assertRegex(output, 'inet 10.1.2.3/16 scope global dummy98') |
| | 3339 | self.assertNotRegex(output, 'inet 10.2.3.4/16 scope global dynamic dummy98') |
| | 3340 | |
| | 3341 | @expectedFailureIfNexthopIsNotAvailable() |
| | 3342 | def test_nexthop(self): |
| | 3343 | def check_nexthop(self): |
| | 3344 | self.wait_online(['veth99:routable', 'veth-peer:routable', 'dummy98:routable']) |
| | 3345 | |
| | 3346 | output = check_output('ip nexthop list dev veth99') |
| | 3347 | print(output) |
| | 3348 | self.assertIn('id 1 via 192.168.5.1 dev veth99', output) |
| | 3349 | self.assertIn('id 2 via 2001:1234:5:8f63::2 dev veth99', output) |
| | 3350 | self.assertIn('id 3 dev veth99', output) |
| | 3351 | self.assertIn('id 4 dev veth99', output) |
| | 3352 | self.assertRegex(output, 'id 5 via 192.168.10.1 dev veth99 .*onlink') |
| | 3353 | self.assertIn('id 8 via fe80:0:222:4dff:ff:ff:ff:ff dev veth99', output) |
| | 3354 | self.assertRegex(output, r'id [0-9]* via 192.168.5.2 dev veth99') |
| | 3355 | |
| | 3356 | output = check_output('ip nexthop list dev dummy98') |
| | 3357 | print(output) |
| | 3358 | self.assertIn('id 20 via 192.168.20.1 dev dummy98', output) |
| | 3359 | |
| | 3360 | # kernel manages blackhole nexthops on lo |
| | 3361 | output = check_output('ip nexthop list dev lo') |
| | 3362 | print(output) |
| | 3363 | self.assertIn('id 6 blackhole', output) |
| | 3364 | self.assertIn('id 7 blackhole', output) |
| | 3365 | |
| | 3366 | # group nexthops are shown with -0 option |
| | 3367 | output = check_output('ip -0 nexthop list id 21') |
| | 3368 | print(output) |
| | 3369 | self.assertRegex(output, r'id 21 group (1,3/20|20/1,3)') |
| | 3370 | |
| | 3371 | output = check_output('ip route show dev veth99 10.10.10.10') |
| | 3372 | print(output) |
| | 3373 | self.assertEqual('10.10.10.10 nhid 1 via 192.168.5.1 proto static', output) |
| | 3374 | |
| | 3375 | output = check_output('ip route show dev veth99 10.10.10.11') |
| | 3376 | print(output) |
| | 3377 | self.assertEqual('10.10.10.11 nhid 2 via inet6 2001:1234:5:8f63::2 proto static', output) |
| | 3378 | |
| | 3379 | output = check_output('ip route show dev veth99 10.10.10.12') |
| | 3380 | print(output) |
| | 3381 | self.assertEqual('10.10.10.12 nhid 5 via 192.168.10.1 proto static onlink', output) |
| | 3382 | |
| | 3383 | output = check_output('ip -6 route show dev veth99 2001:1234:5:8f62::1') |
| | 3384 | print(output) |
| | 3385 | self.assertEqual('2001:1234:5:8f62::1 nhid 2 via 2001:1234:5:8f63::2 proto static metric 1024 pref medium', output) |
| | 3386 | |
| | 3387 | output = check_output('ip route show 10.10.10.13') |
| | 3388 | print(output) |
| | 3389 | self.assertEqual('blackhole 10.10.10.13 nhid 6 dev lo proto static', output) |
| | 3390 | |
| | 3391 | output = check_output('ip -6 route show 2001:1234:5:8f62::2') |
| | 3392 | print(output) |
| | 3393 | self.assertEqual('blackhole 2001:1234:5:8f62::2 nhid 7 dev lo proto static metric 1024 pref medium', output) |
| | 3394 | |
| | 3395 | output = check_output('ip route show 10.10.10.14') |
| | 3396 | print(output) |
| | 3397 | self.assertIn('10.10.10.14 nhid 21 proto static', output) |
| | 3398 | self.assertIn('nexthop via 192.168.20.1 dev dummy98 weight 1', output) |
| | 3399 | self.assertIn('nexthop via 192.168.5.1 dev veth99 weight 3', output) |
| | 3400 | |
| | 3401 | # TODO: check json string |
| | 3402 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3403 | |
| | 3404 | copy_unit_to_networkd_unit_path('25-nexthop.network', '25-veth.netdev', '25-veth-peer.network', |
| | 3405 | '12-dummy.netdev', '25-nexthop-dummy.network') |
| | 3406 | start_networkd() |
| | 3407 | |
| | 3408 | check_nexthop(self) |
| | 3409 | |
| | 3410 | remove_unit_from_networkd_path(['25-nexthop.network']) |
| | 3411 | copy_unit_to_networkd_unit_path('25-nexthop-nothing.network') |
| | 3412 | rc = call(*networkctl_cmd, 'reload', env=env) |
| | 3413 | self.assertEqual(rc, 0) |
| | 3414 | time.sleep(1) |
| | 3415 | |
| | 3416 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 3417 | |
| | 3418 | output = check_output('ip nexthop list dev veth99') |
| | 3419 | print(output) |
| | 3420 | self.assertEqual(output, '') |
| | 3421 | output = check_output('ip nexthop list dev lo') |
| | 3422 | print(output) |
| | 3423 | self.assertEqual(output, '') |
| | 3424 | |
| | 3425 | remove_unit_from_networkd_path(['25-nexthop-nothing.network']) |
| | 3426 | copy_unit_to_networkd_unit_path('25-nexthop.network') |
| | 3427 | rc = call(*networkctl_cmd, 'reconfigure', 'dummy98', env=env) |
| | 3428 | self.assertEqual(rc, 0) |
| | 3429 | rc = call(*networkctl_cmd, 'reload', env=env) |
| | 3430 | self.assertEqual(rc, 0) |
| | 3431 | time.sleep(1) |
| | 3432 | |
| | 3433 | check_nexthop(self) |
| | 3434 | |
| | 3435 | rc = call('ip link del veth99') |
| | 3436 | self.assertEqual(rc, 0) |
| | 3437 | time.sleep(2) |
| | 3438 | |
| | 3439 | output = check_output('ip nexthop list dev lo') |
| | 3440 | print(output) |
| | 3441 | self.assertEqual(output, '') |
| | 3442 | |
| | 3443 | def test_qdisc(self): |
| | 3444 | copy_unit_to_networkd_unit_path('25-qdisc-clsact-and-htb.network', '12-dummy.netdev', |
| | 3445 | '25-qdisc-ingress-netem-compat.network', '11-dummy.netdev') |
| | 3446 | check_output('modprobe sch_teql max_equalizers=2') |
| | 3447 | start_networkd() |
| | 3448 | |
| | 3449 | self.wait_online(['dummy98:routable', 'test1:routable']) |
| | 3450 | |
| | 3451 | output = check_output('tc qdisc show dev test1') |
| | 3452 | print(output) |
| | 3453 | self.assertRegex(output, 'qdisc netem') |
| | 3454 | self.assertRegex(output, 'limit 100 delay 50(.0)?ms 10(.0)?ms loss 20%') |
| | 3455 | self.assertRegex(output, 'qdisc ingress') |
| | 3456 | |
| | 3457 | output = check_output('tc qdisc show dev dummy98') |
| | 3458 | print(output) |
| | 3459 | self.assertRegex(output, 'qdisc clsact') |
| | 3460 | |
| | 3461 | self.assertRegex(output, 'qdisc htb 2: root') |
| | 3462 | self.assertRegex(output, r'default (0x30|30)') |
| | 3463 | |
| | 3464 | self.assertRegex(output, 'qdisc netem 30: parent 2:30') |
| | 3465 | self.assertRegex(output, 'limit 100 delay 50(.0)?ms 10(.0)?ms loss 20%') |
| | 3466 | self.assertRegex(output, 'qdisc fq_codel') |
| | 3467 | 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') |
| | 3468 | |
| | 3469 | self.assertRegex(output, 'qdisc teql1 31: parent 2:31') |
| | 3470 | |
| | 3471 | self.assertRegex(output, 'qdisc fq 32: parent 2:32') |
| | 3472 | self.assertRegex(output, 'limit 1000p flow_limit 200p buckets 512 orphan_mask 511') |
| | 3473 | self.assertRegex(output, 'quantum 1500') |
| | 3474 | self.assertRegex(output, 'initial_quantum 13000') |
| | 3475 | self.assertRegex(output, 'maxrate 1Mbit') |
| | 3476 | |
| | 3477 | self.assertRegex(output, 'qdisc codel 33: parent 2:33') |
| | 3478 | self.assertRegex(output, 'limit 2000p target 10(.0)?ms ce_threshold 100(.0)?ms interval 50(.0)?ms ecn') |
| | 3479 | |
| | 3480 | self.assertRegex(output, 'qdisc fq_codel 34: parent 2:34') |
| | 3481 | 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') |
| | 3482 | |
| | 3483 | self.assertRegex(output, 'qdisc tbf 35: parent 2:35') |
| | 3484 | self.assertRegex(output, 'rate 1Gbit burst 5000b peakrate 100Gbit minburst 987500b lat 70(.0)?ms') |
| | 3485 | |
| | 3486 | self.assertRegex(output, 'qdisc sfq 36: parent 2:36') |
| | 3487 | self.assertRegex(output, 'perturb 5sec') |
| | 3488 | |
| | 3489 | self.assertRegex(output, 'qdisc pfifo 37: parent 2:37') |
| | 3490 | self.assertRegex(output, 'limit 100000p') |
| | 3491 | |
| | 3492 | self.assertRegex(output, 'qdisc gred 38: parent 2:38') |
| | 3493 | self.assertRegex(output, 'vqs 12 default 10 grio') |
| | 3494 | |
| | 3495 | self.assertRegex(output, 'qdisc sfb 39: parent 2:39') |
| | 3496 | self.assertRegex(output, 'limit 200000') |
| | 3497 | |
| | 3498 | self.assertRegex(output, 'qdisc bfifo 3a: parent 2:3a') |
| | 3499 | self.assertRegex(output, 'limit 1000000') |
| | 3500 | |
| | 3501 | self.assertRegex(output, 'qdisc pfifo_head_drop 3b: parent 2:3b') |
| | 3502 | self.assertRegex(output, 'limit 1023p') |
| | 3503 | |
| | 3504 | self.assertRegex(output, 'qdisc pfifo_fast 3c: parent 2:3c') |
| | 3505 | |
| | 3506 | output = check_output('tc -d class show dev dummy98') |
| | 3507 | print(output) |
| | 3508 | self.assertRegex(output, 'class htb 2:30 root leaf 30:') |
| | 3509 | self.assertRegex(output, 'class htb 2:31 root leaf 31:') |
| | 3510 | self.assertRegex(output, 'class htb 2:32 root leaf 32:') |
| | 3511 | self.assertRegex(output, 'class htb 2:33 root leaf 33:') |
| | 3512 | self.assertRegex(output, 'class htb 2:34 root leaf 34:') |
| | 3513 | self.assertRegex(output, 'class htb 2:35 root leaf 35:') |
| | 3514 | self.assertRegex(output, 'class htb 2:36 root leaf 36:') |
| | 3515 | self.assertRegex(output, 'class htb 2:37 root leaf 37:') |
| | 3516 | self.assertRegex(output, 'class htb 2:38 root leaf 38:') |
| | 3517 | self.assertRegex(output, 'class htb 2:39 root leaf 39:') |
| | 3518 | self.assertRegex(output, 'class htb 2:3a root leaf 3a:') |
| | 3519 | self.assertRegex(output, 'class htb 2:3b root leaf 3b:') |
| | 3520 | self.assertRegex(output, 'class htb 2:3c root leaf 3c:') |
| | 3521 | self.assertRegex(output, 'prio 1 quantum 4000 rate 1Mbit overhead 100 ceil 500Kbit') |
| | 3522 | self.assertRegex(output, 'burst 123456') |
| | 3523 | self.assertRegex(output, 'cburst 123457') |
| | 3524 | |
| | 3525 | def test_qdisc2(self): |
| | 3526 | copy_unit_to_networkd_unit_path('25-qdisc-drr.network', '12-dummy.netdev', |
| | 3527 | '25-qdisc-qfq.network', '11-dummy.netdev') |
| | 3528 | start_networkd() |
| | 3529 | |
| | 3530 | self.wait_online(['dummy98:routable', 'test1:routable']) |
| | 3531 | |
| | 3532 | output = check_output('tc qdisc show dev dummy98') |
| | 3533 | print(output) |
| | 3534 | self.assertRegex(output, 'qdisc drr 2: root') |
| | 3535 | output = check_output('tc class show dev dummy98') |
| | 3536 | print(output) |
| | 3537 | self.assertRegex(output, 'class drr 2:30 root quantum 2000b') |
| | 3538 | |
| | 3539 | output = check_output('tc qdisc show dev test1') |
| | 3540 | print(output) |
| | 3541 | self.assertRegex(output, 'qdisc qfq 2: root') |
| | 3542 | output = check_output('tc class show dev test1') |
| | 3543 | print(output) |
| | 3544 | self.assertRegex(output, 'class qfq 2:30 root weight 2 maxpkt 16000') |
| | 3545 | self.assertRegex(output, 'class qfq 2:31 root weight 10 maxpkt 8000') |
| | 3546 | |
| | 3547 | @expectedFailureIfCAKEIsNotAvailable() |
| | 3548 | def test_qdisc_cake(self): |
| | 3549 | copy_unit_to_networkd_unit_path('25-qdisc-cake.network', '12-dummy.netdev') |
| | 3550 | start_networkd() |
| | 3551 | self.wait_online(['dummy98:routable']) |
| | 3552 | |
| | 3553 | output = check_output('tc qdisc show dev dummy98') |
| | 3554 | print(output) |
| | 3555 | self.assertIn('qdisc cake 3a: root', output) |
| | 3556 | self.assertIn('bandwidth 500Mbit', output) |
| | 3557 | self.assertIn('autorate-ingress', output) |
| | 3558 | self.assertIn('diffserv8', output) |
| | 3559 | self.assertIn('dual-dsthost', output) |
| | 3560 | self.assertIn(' nat', output) |
| | 3561 | self.assertIn(' wash', output) |
| | 3562 | self.assertIn(' split-gso', output) |
| | 3563 | self.assertIn(' raw', output) |
| | 3564 | self.assertIn(' atm', output) |
| | 3565 | self.assertIn('overhead 128', output) |
| | 3566 | self.assertIn('mpu 20', output) |
| | 3567 | self.assertIn('fwmark 0xff00', output) |
| | 3568 | |
| | 3569 | @expectedFailureIfPIEIsNotAvailable() |
| | 3570 | def test_qdisc_pie(self): |
| | 3571 | copy_unit_to_networkd_unit_path('25-qdisc-pie.network', '12-dummy.netdev') |
| | 3572 | start_networkd() |
| | 3573 | self.wait_online(['dummy98:routable']) |
| | 3574 | |
| | 3575 | output = check_output('tc qdisc show dev dummy98') |
| | 3576 | print(output) |
| | 3577 | self.assertRegex(output, 'qdisc pie 3a: root') |
| | 3578 | self.assertRegex(output, 'limit 200000') |
| | 3579 | |
| | 3580 | @expectedFailureIfHHFIsNotAvailable() |
| | 3581 | def test_qdisc_hhf(self): |
| | 3582 | copy_unit_to_networkd_unit_path('25-qdisc-hhf.network', '12-dummy.netdev') |
| | 3583 | start_networkd() |
| | 3584 | self.wait_online(['dummy98:routable']) |
| | 3585 | |
| | 3586 | output = check_output('tc qdisc show dev dummy98') |
| | 3587 | print(output) |
| | 3588 | self.assertRegex(output, 'qdisc hhf 3a: root') |
| | 3589 | self.assertRegex(output, 'limit 1022p') |
| | 3590 | |
| | 3591 | @expectedFailureIfETSIsNotAvailable() |
| | 3592 | def test_qdisc_ets(self): |
| | 3593 | copy_unit_to_networkd_unit_path('25-qdisc-ets.network', '12-dummy.netdev') |
| | 3594 | start_networkd() |
| | 3595 | self.wait_online(['dummy98:routable']) |
| | 3596 | |
| | 3597 | output = check_output('tc qdisc show dev dummy98') |
| | 3598 | print(output) |
| | 3599 | |
| | 3600 | self.assertRegex(output, 'qdisc ets 3a: root') |
| | 3601 | self.assertRegex(output, 'bands 10 strict 3') |
| | 3602 | self.assertRegex(output, 'quanta 1 2 3 4 5') |
| | 3603 | self.assertRegex(output, 'priomap 3 4 5 6 7') |
| | 3604 | |
| | 3605 | @expectedFailureIfFQPIEIsNotAvailable() |
| | 3606 | def test_qdisc_fq_pie(self): |
| | 3607 | copy_unit_to_networkd_unit_path('25-qdisc-fq_pie.network', '12-dummy.netdev') |
| | 3608 | start_networkd() |
| | 3609 | self.wait_online(['dummy98:routable']) |
| | 3610 | |
| | 3611 | output = check_output('tc qdisc show dev dummy98') |
| | 3612 | print(output) |
| | 3613 | |
| | 3614 | self.assertRegex(output, 'qdisc fq_pie 3a: root') |
| | 3615 | self.assertRegex(output, 'limit 200000p') |
| | 3616 | |
| | 3617 | def test_wait_online_ipv4(self): |
| | 3618 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-with-ipv6-prefix.network', '25-dhcp-client-ipv4-ipv6ra-prefix-client-with-delay.network') |
| | 3619 | start_networkd() |
| | 3620 | |
| | 3621 | self.wait_online(['veth99:routable'], ipv4=True) |
| | 3622 | |
| | 3623 | self.wait_address('veth99', r'192.168.5.[0-9]+', ipv='-4', timeout_sec=1) |
| | 3624 | |
| | 3625 | def test_wait_online_ipv6(self): |
| | 3626 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6-prefix-with-delay.network', '25-ipv6ra-prefix-client-with-static-ipv4-address.network') |
| | 3627 | start_networkd() |
| | 3628 | |
| | 3629 | self.wait_online(['veth99:routable'], ipv6=True) |
| | 3630 | |
| | 3631 | self.wait_address('veth99', r'2002:da8:1:0:1034:56ff:fe78:9abc', ipv='-6', timeout_sec=1) |
| | 3632 | |
| | 3633 | class NetworkdStateFileTests(unittest.TestCase, Utilities): |
| | 3634 | links = [ |
| | 3635 | 'dummy98', |
| | 3636 | ] |
| | 3637 | |
| | 3638 | units = [ |
| | 3639 | '12-dummy.netdev', |
| | 3640 | '25-state-file-tests.network', |
| | 3641 | ] |
| | 3642 | |
| | 3643 | def setUp(self): |
| | 3644 | remove_links(self.links) |
| | 3645 | stop_networkd(show_logs=False) |
| | 3646 | |
| | 3647 | def tearDown(self): |
| | 3648 | remove_links(self.links) |
| | 3649 | remove_unit_from_networkd_path(self.units) |
| | 3650 | stop_networkd(show_logs=True) |
| | 3651 | |
| | 3652 | def test_state_file(self): |
| | 3653 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-state-file-tests.network') |
| | 3654 | start_networkd() |
| | 3655 | self.wait_online(['dummy98:routable']) |
| | 3656 | |
| | 3657 | # make link state file updated |
| | 3658 | check_output(*resolvectl_cmd, 'revert', 'dummy98', env=env) |
| | 3659 | |
| | 3660 | # TODO: check json string |
| | 3661 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3662 | |
| | 3663 | output = read_link_state_file('dummy98') |
| | 3664 | print(output) |
| | 3665 | self.assertIn('IPV4_ADDRESS_STATE=routable', output) |
| | 3666 | self.assertIn('IPV6_ADDRESS_STATE=routable', output) |
| | 3667 | self.assertIn('ADMIN_STATE=configured', output) |
| | 3668 | self.assertIn('OPER_STATE=routable', output) |
| | 3669 | self.assertIn('REQUIRED_FOR_ONLINE=yes', output) |
| | 3670 | self.assertIn('REQUIRED_OPER_STATE_FOR_ONLINE=routable', output) |
| | 3671 | self.assertIn('REQUIRED_FAMILY_FOR_ONLINE=both', output) |
| | 3672 | self.assertIn('ACTIVATION_POLICY=up', output) |
| | 3673 | self.assertIn('NETWORK_FILE=/run/systemd/network/25-state-file-tests.network', output) |
| | 3674 | self.assertIn('DNS=10.10.10.10#aaa.com 10.10.10.11:1111#bbb.com [1111:2222::3333]:1234#ccc.com', output) |
| | 3675 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) |
| | 3676 | self.assertIn('DOMAINS=hogehoge', output) |
| | 3677 | self.assertIn('ROUTE_DOMAINS=foofoo', output) |
| | 3678 | self.assertIn('LLMNR=no', output) |
| | 3679 | self.assertIn('MDNS=yes', output) |
| | 3680 | self.assertIn('DNSSEC=no', output) |
| | 3681 | |
| | 3682 | check_output(*resolvectl_cmd, 'dns', 'dummy98', '10.10.10.12#ccc.com', '10.10.10.13', '1111:2222::3333', env=env) |
| | 3683 | check_output(*resolvectl_cmd, 'domain', 'dummy98', 'hogehogehoge', '~foofoofoo', env=env) |
| | 3684 | check_output(*resolvectl_cmd, 'llmnr', 'dummy98', 'yes', env=env) |
| | 3685 | check_output(*resolvectl_cmd, 'mdns', 'dummy98', 'no', env=env) |
| | 3686 | check_output(*resolvectl_cmd, 'dnssec', 'dummy98', 'yes', env=env) |
| | 3687 | check_output(*timedatectl_cmd, 'ntp-servers', 'dummy98', '2.fedora.pool.ntp.org', '3.fedora.pool.ntp.org', env=env) |
| | 3688 | |
| | 3689 | # TODO: check json string |
| | 3690 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3691 | |
| | 3692 | output = read_link_state_file('dummy98') |
| | 3693 | print(output) |
| | 3694 | self.assertIn('DNS=10.10.10.12#ccc.com 10.10.10.13 1111:2222::3333', output) |
| | 3695 | self.assertIn('NTP=2.fedora.pool.ntp.org 3.fedora.pool.ntp.org', output) |
| | 3696 | self.assertIn('DOMAINS=hogehogehoge', output) |
| | 3697 | self.assertIn('ROUTE_DOMAINS=foofoofoo', output) |
| | 3698 | self.assertIn('LLMNR=yes', output) |
| | 3699 | self.assertIn('MDNS=no', output) |
| | 3700 | self.assertIn('DNSSEC=yes', output) |
| | 3701 | |
| | 3702 | check_output(*timedatectl_cmd, 'revert', 'dummy98', env=env) |
| | 3703 | |
| | 3704 | # TODO: check json string |
| | 3705 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3706 | |
| | 3707 | output = read_link_state_file('dummy98') |
| | 3708 | print(output) |
| | 3709 | self.assertIn('DNS=10.10.10.12#ccc.com 10.10.10.13 1111:2222::3333', output) |
| | 3710 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) |
| | 3711 | self.assertIn('DOMAINS=hogehogehoge', output) |
| | 3712 | self.assertIn('ROUTE_DOMAINS=foofoofoo', output) |
| | 3713 | self.assertIn('LLMNR=yes', output) |
| | 3714 | self.assertIn('MDNS=no', output) |
| | 3715 | self.assertIn('DNSSEC=yes', output) |
| | 3716 | |
| | 3717 | check_output(*resolvectl_cmd, 'revert', 'dummy98', env=env) |
| | 3718 | |
| | 3719 | # TODO: check json string |
| | 3720 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 3721 | |
| | 3722 | output = read_link_state_file('dummy98') |
| | 3723 | print(output) |
| | 3724 | self.assertIn('DNS=10.10.10.10#aaa.com 10.10.10.11:1111#bbb.com [1111:2222::3333]:1234#ccc.com', output) |
| | 3725 | self.assertIn('NTP=0.fedora.pool.ntp.org 1.fedora.pool.ntp.org', output) |
| | 3726 | self.assertIn('DOMAINS=hogehoge', output) |
| | 3727 | self.assertIn('ROUTE_DOMAINS=foofoo', output) |
| | 3728 | self.assertIn('LLMNR=no', output) |
| | 3729 | self.assertIn('MDNS=yes', output) |
| | 3730 | self.assertIn('DNSSEC=no', output) |
| | 3731 | |
| | 3732 | class NetworkdBondTests(unittest.TestCase, Utilities): |
| | 3733 | links = [ |
| | 3734 | 'bond199', |
| | 3735 | 'bond99', |
| | 3736 | 'dummy98', |
| | 3737 | 'test1'] |
| | 3738 | |
| | 3739 | units = [ |
| | 3740 | '11-dummy.netdev', |
| | 3741 | '12-dummy.netdev', |
| | 3742 | '23-active-slave.network', |
| | 3743 | '23-bond199.network', |
| | 3744 | '23-keep-master.network', |
| | 3745 | '23-primary-slave.network', |
| | 3746 | '25-bond-active-backup-slave.netdev', |
| | 3747 | '25-bond.netdev', |
| | 3748 | '25-bond99.network', |
| | 3749 | '25-bond-slave.network'] |
| | 3750 | |
| | 3751 | def setUp(self): |
| | 3752 | remove_links(self.links) |
| | 3753 | stop_networkd(show_logs=False) |
| | 3754 | |
| | 3755 | def tearDown(self): |
| | 3756 | remove_links(self.links) |
| | 3757 | remove_unit_from_networkd_path(self.units) |
| | 3758 | stop_networkd(show_logs=True) |
| | 3759 | |
| | 3760 | def test_bond_keep_master(self): |
| | 3761 | check_output('ip link add bond199 type bond mode active-backup') |
| | 3762 | check_output('ip link add dummy98 type dummy') |
| | 3763 | check_output('ip link set dummy98 master bond199') |
| | 3764 | |
| | 3765 | copy_unit_to_networkd_unit_path('23-keep-master.network') |
| | 3766 | start_networkd() |
| | 3767 | self.wait_online(['dummy98:enslaved']) |
| | 3768 | |
| | 3769 | output = check_output('ip -d link show bond199') |
| | 3770 | print(output) |
| | 3771 | self.assertRegex(output, 'active_slave dummy98') |
| | 3772 | |
| | 3773 | output = check_output('ip -d link show dummy98') |
| | 3774 | print(output) |
| | 3775 | self.assertRegex(output, 'master bond199') |
| | 3776 | |
| | 3777 | def test_bond_active_slave(self): |
| | 3778 | copy_unit_to_networkd_unit_path('23-active-slave.network', '23-bond199.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
| | 3779 | start_networkd() |
| | 3780 | self.wait_online(['dummy98:enslaved', 'bond199:degraded']) |
| | 3781 | |
| | 3782 | output = check_output('ip -d link show bond199') |
| | 3783 | print(output) |
| | 3784 | self.assertRegex(output, 'active_slave dummy98') |
| | 3785 | |
| | 3786 | def test_bond_primary_slave(self): |
| | 3787 | copy_unit_to_networkd_unit_path('23-primary-slave.network', '23-bond199.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev') |
| | 3788 | start_networkd() |
| | 3789 | self.wait_online(['dummy98:enslaved', 'bond199:degraded']) |
| | 3790 | |
| | 3791 | output = check_output('ip -d link show bond199') |
| | 3792 | print(output) |
| | 3793 | self.assertRegex(output, 'primary dummy98') |
| | 3794 | |
| | 3795 | def test_bond_operstate(self): |
| | 3796 | copy_unit_to_networkd_unit_path('25-bond.netdev', '11-dummy.netdev', '12-dummy.netdev', |
| | 3797 | '25-bond99.network','25-bond-slave.network') |
| | 3798 | start_networkd() |
| | 3799 | self.wait_online(['dummy98:enslaved', 'test1:enslaved', 'bond99:routable']) |
| | 3800 | |
| | 3801 | output = check_output('ip -d link show dummy98') |
| | 3802 | print(output) |
| | 3803 | self.assertRegex(output, 'SLAVE,UP,LOWER_UP') |
| | 3804 | |
| | 3805 | output = check_output('ip -d link show test1') |
| | 3806 | print(output) |
| | 3807 | self.assertRegex(output, 'SLAVE,UP,LOWER_UP') |
| | 3808 | |
| | 3809 | output = check_output('ip -d link show bond99') |
| | 3810 | print(output) |
| | 3811 | self.assertRegex(output, 'MASTER,UP,LOWER_UP') |
| | 3812 | |
| | 3813 | self.wait_operstate('dummy98', 'enslaved') |
| | 3814 | self.wait_operstate('test1', 'enslaved') |
| | 3815 | self.wait_operstate('bond99', 'routable') |
| | 3816 | |
| | 3817 | check_output('ip link set dummy98 down') |
| | 3818 | |
| | 3819 | self.wait_operstate('dummy98', 'off') |
| | 3820 | self.wait_operstate('test1', 'enslaved') |
| | 3821 | self.wait_operstate('bond99', 'degraded-carrier') |
| | 3822 | |
| | 3823 | check_output('ip link set dummy98 up') |
| | 3824 | |
| | 3825 | self.wait_operstate('dummy98', 'enslaved') |
| | 3826 | self.wait_operstate('test1', 'enslaved') |
| | 3827 | self.wait_operstate('bond99', 'routable') |
| | 3828 | |
| | 3829 | check_output('ip link set dummy98 down') |
| | 3830 | check_output('ip link set test1 down') |
| | 3831 | |
| | 3832 | self.wait_operstate('dummy98', 'off') |
| | 3833 | self.wait_operstate('test1', 'off') |
| | 3834 | |
| | 3835 | if not self.wait_operstate('bond99', 'no-carrier', setup_timeout=30, fail_assert=False): |
| | 3836 | # Huh? Kernel does not recognize that all slave interfaces are down? |
| | 3837 | # Let's confirm that networkd's operstate is consistent with ip's result. |
| | 3838 | self.assertNotRegex(output, 'NO-CARRIER') |
| | 3839 | |
| | 3840 | class NetworkdBridgeTests(unittest.TestCase, Utilities): |
| | 3841 | links = [ |
| | 3842 | 'bridge99', |
| | 3843 | 'dummy98', |
| | 3844 | 'test1', |
| | 3845 | 'vlan99', |
| | 3846 | ] |
| | 3847 | |
| | 3848 | units = [ |
| | 3849 | '11-dummy.netdev', |
| | 3850 | '12-dummy.netdev', |
| | 3851 | '21-vlan.netdev', |
| | 3852 | '21-vlan.network', |
| | 3853 | '23-keep-master.network', |
| | 3854 | '26-bridge.netdev', |
| | 3855 | '26-bridge-configure-without-carrier.network', |
| | 3856 | '26-bridge-issue-20373.netdev', |
| | 3857 | '26-bridge-mdb-master.network', |
| | 3858 | '26-bridge-mdb-slave.network', |
| | 3859 | '26-bridge-slave-interface-1.network', |
| | 3860 | '26-bridge-slave-interface-2.network', |
| | 3861 | '26-bridge-vlan-master-issue-20373.network', |
| | 3862 | '26-bridge-vlan-master.network', |
| | 3863 | '26-bridge-vlan-slave-issue-20373.network', |
| | 3864 | '26-bridge-vlan-slave.network', |
| | 3865 | '25-bridge99-ignore-carrier-loss.network', |
| | 3866 | '25-bridge99.network' |
| | 3867 | ] |
| | 3868 | |
| | 3869 | routing_policy_rule_tables = ['100'] |
| | 3870 | |
| | 3871 | def setUp(self): |
| | 3872 | remove_routing_policy_rule_tables(self.routing_policy_rule_tables) |
| | 3873 | remove_links(self.links) |
| | 3874 | stop_networkd(show_logs=False) |
| | 3875 | |
| | 3876 | def tearDown(self): |
| | 3877 | remove_routing_policy_rule_tables(self.routing_policy_rule_tables) |
| | 3878 | remove_links(self.links) |
| | 3879 | remove_unit_from_networkd_path(self.units) |
| | 3880 | stop_networkd(show_logs=True) |
| | 3881 | |
| | 3882 | def test_bridge_vlan(self): |
| | 3883 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '26-bridge-vlan-slave.network', |
| | 3884 | '26-bridge.netdev', '26-bridge-vlan-master.network') |
| | 3885 | start_networkd() |
| | 3886 | self.wait_online(['test1:enslaved', 'bridge99:degraded']) |
| | 3887 | |
| | 3888 | output = check_output('bridge vlan show dev test1') |
| | 3889 | print(output) |
| | 3890 | self.assertNotRegex(output, '4063') |
| | 3891 | for i in range(4064, 4095): |
| | 3892 | self.assertRegex(output, f'{i}') |
| | 3893 | self.assertNotRegex(output, '4095') |
| | 3894 | |
| | 3895 | output = check_output('bridge vlan show dev bridge99') |
| | 3896 | print(output) |
| | 3897 | self.assertNotRegex(output, '4059') |
| | 3898 | for i in range(4060, 4095): |
| | 3899 | self.assertRegex(output, f'{i}') |
| | 3900 | self.assertNotRegex(output, '4095') |
| | 3901 | |
| | 3902 | def test_bridge_vlan_issue_20373(self): |
| | 3903 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '26-bridge-vlan-slave-issue-20373.network', |
| | 3904 | '26-bridge-issue-20373.netdev', '26-bridge-vlan-master-issue-20373.network', |
| | 3905 | '21-vlan.netdev', '21-vlan.network') |
| | 3906 | start_networkd() |
| | 3907 | self.wait_online(['test1:enslaved', 'bridge99:degraded', 'vlan99:routable']) |
| | 3908 | |
| | 3909 | output = check_output('bridge vlan show dev test1') |
| | 3910 | print(output) |
| | 3911 | self.assertIn('100 PVID Egress Untagged', output) |
| | 3912 | self.assertIn('560', output) |
| | 3913 | self.assertIn('600', output) |
| | 3914 | |
| | 3915 | output = check_output('bridge vlan show dev bridge99') |
| | 3916 | print(output) |
| | 3917 | self.assertIn('1 PVID Egress Untagged', output) |
| | 3918 | self.assertIn('100', output) |
| | 3919 | self.assertIn('600', output) |
| | 3920 | |
| | 3921 | def test_bridge_mdb(self): |
| | 3922 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '26-bridge-mdb-slave.network', |
| | 3923 | '26-bridge.netdev', '26-bridge-mdb-master.network') |
| | 3924 | start_networkd() |
| | 3925 | self.wait_online(['test1:enslaved', 'bridge99:degraded']) |
| | 3926 | |
| | 3927 | output = check_output('bridge mdb show dev bridge99') |
| | 3928 | print(output) |
| | 3929 | self.assertRegex(output, 'dev bridge99 port test1 grp ff02:aaaa:fee5::1:3 permanent *vid 4064') |
| | 3930 | self.assertRegex(output, 'dev bridge99 port test1 grp 224.0.1.1 permanent *vid 4065') |
| | 3931 | |
| | 3932 | # Old kernel may not support bridge MDB entries on bridge master |
| | 3933 | if call('bridge mdb add dev bridge99 port bridge99 grp 224.0.1.3 temp vid 4068', stderr=subprocess.DEVNULL) == 0: |
| | 3934 | self.assertRegex(output, 'dev bridge99 port bridge99 grp ff02:aaaa:fee5::1:4 temp *vid 4066') |
| | 3935 | self.assertRegex(output, 'dev bridge99 port bridge99 grp 224.0.1.2 temp *vid 4067') |
| | 3936 | |
| | 3937 | def test_bridge_keep_master(self): |
| | 3938 | check_output('ip link add bridge99 type bridge') |
| | 3939 | check_output('ip link set bridge99 up') |
| | 3940 | check_output('ip link add dummy98 type dummy') |
| | 3941 | check_output('ip link set dummy98 master bridge99') |
| | 3942 | |
| | 3943 | copy_unit_to_networkd_unit_path('23-keep-master.network') |
| | 3944 | start_networkd() |
| | 3945 | self.wait_online(['dummy98:enslaved']) |
| | 3946 | |
| | 3947 | output = check_output('ip -d link show dummy98') |
| | 3948 | print(output) |
| | 3949 | self.assertRegex(output, 'master bridge99') |
| | 3950 | self.assertRegex(output, 'bridge') |
| | 3951 | |
| | 3952 | output = check_output('bridge -d link show dummy98') |
| | 3953 | print(output) |
| | 3954 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'path_cost'), '400') |
| | 3955 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'hairpin_mode'), '1') |
| | 3956 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_fast_leave'), '1') |
| | 3957 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'unicast_flood'), '1') |
| | 3958 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_flood'), '0') |
| | 3959 | # CONFIG_BRIDGE_IGMP_SNOOPING=y |
| | 3960 | if os.path.exists('/sys/devices/virtual/net/bridge00/lower_dummy98/brport/multicast_to_unicast'): |
| | 3961 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_to_unicast'), '1') |
| | 3962 | if os.path.exists('/sys/devices/virtual/net/bridge99/lower_dummy98/brport/neigh_suppress'): |
| | 3963 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'neigh_suppress'), '1') |
| | 3964 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'learning'), '0') |
| | 3965 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'priority'), '23') |
| | 3966 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'bpdu_guard'), '1') |
| | 3967 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'root_block'), '1') |
| | 3968 | |
| | 3969 | def test_bridge_property(self): |
| | 3970 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev', |
| | 3971 | '26-bridge-slave-interface-1.network', '26-bridge-slave-interface-2.network', |
| | 3972 | '25-bridge99.network') |
| | 3973 | start_networkd() |
| | 3974 | self.wait_online(['dummy98:enslaved', 'test1:enslaved', 'bridge99:routable']) |
| | 3975 | |
| | 3976 | output = check_output('ip -d link show test1') |
| | 3977 | print(output) |
| | 3978 | self.assertRegex(output, 'master') |
| | 3979 | self.assertRegex(output, 'bridge') |
| | 3980 | |
| | 3981 | output = check_output('ip -d link show dummy98') |
| | 3982 | print(output) |
| | 3983 | self.assertRegex(output, 'master') |
| | 3984 | self.assertRegex(output, 'bridge') |
| | 3985 | |
| | 3986 | output = check_output('ip addr show bridge99') |
| | 3987 | print(output) |
| | 3988 | self.assertRegex(output, '192.168.0.15/24') |
| | 3989 | |
| | 3990 | output = check_output('bridge -d link show dummy98') |
| | 3991 | print(output) |
| | 3992 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'path_cost'), '400') |
| | 3993 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'hairpin_mode'), '1') |
| | 3994 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'isolated'), '1') |
| | 3995 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_fast_leave'), '1') |
| | 3996 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'unicast_flood'), '1') |
| | 3997 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_flood'), '0') |
| | 3998 | # CONFIG_BRIDGE_IGMP_SNOOPING=y |
| | 3999 | if os.path.exists('/sys/devices/virtual/net/bridge00/lower_dummy98/brport/multicast_to_unicast'): |
| | 4000 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'multicast_to_unicast'), '1') |
| | 4001 | if os.path.exists('/sys/devices/virtual/net/bridge99/lower_dummy98/brport/neigh_suppress'): |
| | 4002 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'neigh_suppress'), '1') |
| | 4003 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'learning'), '0') |
| | 4004 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'priority'), '23') |
| | 4005 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'bpdu_guard'), '1') |
| | 4006 | self.assertEqual(read_bridge_port_attr('bridge99', 'dummy98', 'root_block'), '1') |
| | 4007 | |
| | 4008 | output = check_output('bridge -d link show test1') |
| | 4009 | print(output) |
| | 4010 | self.assertEqual(read_bridge_port_attr('bridge99', 'test1', 'priority'), '0') |
| | 4011 | |
| | 4012 | check_output('ip address add 192.168.0.16/24 dev bridge99') |
| | 4013 | time.sleep(1) |
| | 4014 | |
| | 4015 | output = check_output('ip addr show bridge99') |
| | 4016 | print(output) |
| | 4017 | self.assertRegex(output, '192.168.0.16/24') |
| | 4018 | |
| | 4019 | # for issue #6088 |
| | 4020 | print('### ip -6 route list table all dev bridge99') |
| | 4021 | output = check_output('ip -6 route list table all dev bridge99') |
| | 4022 | print(output) |
| | 4023 | self.assertRegex(output, 'ff00::/8 table local (proto kernel )?metric 256 (linkdown )?pref medium') |
| | 4024 | |
| | 4025 | self.assertEqual(call('ip link del test1'), 0) |
| | 4026 | |
| | 4027 | self.wait_operstate('bridge99', 'degraded-carrier') |
| | 4028 | |
| | 4029 | check_output('ip link del dummy98') |
| | 4030 | |
| | 4031 | self.wait_operstate('bridge99', 'no-carrier') |
| | 4032 | |
| | 4033 | output = check_output('ip address show bridge99') |
| | 4034 | print(output) |
| | 4035 | self.assertRegex(output, 'NO-CARRIER') |
| | 4036 | self.assertNotRegex(output, '192.168.0.15/24') |
| | 4037 | self.assertRegex(output, '192.168.0.16/24') # foreign address is kept |
| | 4038 | |
| | 4039 | print('### ip -6 route list table all dev bridge99') |
| | 4040 | output = check_output('ip -6 route list table all dev bridge99') |
| | 4041 | print(output) |
| | 4042 | self.assertRegex(output, 'ff00::/8 table local (proto kernel )?metric 256 (linkdown )?pref medium') |
| | 4043 | |
| | 4044 | def test_bridge_configure_without_carrier(self): |
| | 4045 | copy_unit_to_networkd_unit_path('26-bridge.netdev', '26-bridge-configure-without-carrier.network', |
| | 4046 | '11-dummy.netdev') |
| | 4047 | start_networkd() |
| | 4048 | |
| | 4049 | # With ConfigureWithoutCarrier=yes, the bridge should remain configured for all these situations |
| | 4050 | for test in ['no-slave', 'add-slave', 'slave-up', 'slave-no-carrier', 'slave-carrier', 'slave-down']: |
| | 4051 | with self.subTest(test=test): |
| | 4052 | if test == 'no-slave': |
| | 4053 | # bridge has no slaves; it's up but *might* not have carrier |
| | 4054 | self.wait_operstate('bridge99', operstate=r'(no-carrier|routable)', setup_state=None, setup_timeout=30) |
| | 4055 | # due to a bug in the kernel, newly-created bridges are brought up |
| | 4056 | # *with* carrier, unless they have had any setting changed; e.g. |
| | 4057 | # their mac set, priority set, etc. Then, they will lose carrier |
| | 4058 | # as soon as a (down) slave interface is added, and regain carrier |
| | 4059 | # again once the slave interface is brought up. |
| | 4060 | #self.check_link_attr('bridge99', 'carrier', '0') |
| | 4061 | elif test == 'add-slave': |
| | 4062 | # add slave to bridge, but leave it down; bridge is definitely no-carrier |
| | 4063 | self.check_link_attr('test1', 'operstate', 'down') |
| | 4064 | check_output('ip link set dev test1 master bridge99') |
| | 4065 | self.wait_operstate('bridge99', operstate='no-carrier', setup_state=None) |
| | 4066 | self.check_link_attr('bridge99', 'carrier', '0') |
| | 4067 | elif test == 'slave-up': |
| | 4068 | # bring up slave, which will have carrier; bridge gains carrier |
| | 4069 | check_output('ip link set dev test1 up') |
| | 4070 | self.wait_online(['bridge99:routable']) |
| | 4071 | self.check_link_attr('bridge99', 'carrier', '1') |
| | 4072 | elif test == 'slave-no-carrier': |
| | 4073 | # drop slave carrier; bridge loses carrier |
| | 4074 | check_output('ip link set dev test1 carrier off') |
| | 4075 | self.wait_online(['bridge99:no-carrier:no-carrier']) |
| | 4076 | self.check_link_attr('bridge99', 'carrier', '0') |
| | 4077 | elif test == 'slave-carrier': |
| | 4078 | # restore slave carrier; bridge gains carrier |
| | 4079 | check_output('ip link set dev test1 carrier on') |
| | 4080 | self.wait_online(['bridge99:routable']) |
| | 4081 | self.check_link_attr('bridge99', 'carrier', '1') |
| | 4082 | elif test == 'slave-down': |
| | 4083 | # bring down slave; bridge loses carrier |
| | 4084 | check_output('ip link set dev test1 down') |
| | 4085 | self.wait_online(['bridge99:no-carrier:no-carrier']) |
| | 4086 | self.check_link_attr('bridge99', 'carrier', '0') |
| | 4087 | |
| | 4088 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'bridge99', env=env) |
| | 4089 | self.assertRegex(output, '10.1.2.3') |
| | 4090 | self.assertRegex(output, '10.1.2.1') |
| | 4091 | |
| | 4092 | def test_bridge_ignore_carrier_loss(self): |
| | 4093 | copy_unit_to_networkd_unit_path('11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev', |
| | 4094 | '26-bridge-slave-interface-1.network', '26-bridge-slave-interface-2.network', |
| | 4095 | '25-bridge99-ignore-carrier-loss.network') |
| | 4096 | start_networkd() |
| | 4097 | self.wait_online(['dummy98:enslaved', 'test1:enslaved', 'bridge99:routable']) |
| | 4098 | |
| | 4099 | check_output('ip address add 192.168.0.16/24 dev bridge99') |
| | 4100 | time.sleep(1) |
| | 4101 | |
| | 4102 | check_output('ip link del test1') |
| | 4103 | check_output('ip link del dummy98') |
| | 4104 | time.sleep(3) |
| | 4105 | |
| | 4106 | output = check_output('ip address show bridge99') |
| | 4107 | print(output) |
| | 4108 | self.assertRegex(output, 'NO-CARRIER') |
| | 4109 | self.assertRegex(output, 'inet 192.168.0.15/24 brd 192.168.0.255 scope global bridge99') |
| | 4110 | self.assertRegex(output, 'inet 192.168.0.16/24 scope global secondary bridge99') |
| | 4111 | |
| | 4112 | def test_bridge_ignore_carrier_loss_frequent_loss_and_gain(self): |
| | 4113 | copy_unit_to_networkd_unit_path('26-bridge.netdev', '26-bridge-slave-interface-1.network', |
| | 4114 | '25-bridge99-ignore-carrier-loss.network') |
| | 4115 | start_networkd() |
| | 4116 | self.wait_online(['bridge99:no-carrier']) |
| | 4117 | |
| | 4118 | for trial in range(4): |
| | 4119 | check_output('ip link add dummy98 type dummy') |
| | 4120 | check_output('ip link set dummy98 up') |
| | 4121 | if trial < 3: |
| | 4122 | check_output('ip link del dummy98') |
| | 4123 | |
| | 4124 | self.wait_online(['bridge99:routable', 'dummy98:enslaved']) |
| | 4125 | |
| | 4126 | output = check_output('ip address show bridge99') |
| | 4127 | print(output) |
| | 4128 | self.assertRegex(output, 'inet 192.168.0.15/24 brd 192.168.0.255 scope global bridge99') |
| | 4129 | |
| | 4130 | output = check_output('ip rule list table 100') |
| | 4131 | print(output) |
| | 4132 | self.assertIn('from all to 8.8.8.8 lookup 100', output) |
| | 4133 | |
| | 4134 | class NetworkdSRIOVTests(unittest.TestCase, Utilities): |
| | 4135 | units = [ |
| | 4136 | '25-sriov-udev.network', |
| | 4137 | '25-sriov.link', |
| | 4138 | '25-sriov.network', |
| | 4139 | ] |
| | 4140 | |
| | 4141 | def setUp(self): |
| | 4142 | stop_networkd(show_logs=False) |
| | 4143 | call('rmmod netdevsim', stderr=subprocess.DEVNULL) |
| | 4144 | |
| | 4145 | def tearDown(self): |
| | 4146 | remove_unit_from_networkd_path(self.units) |
| | 4147 | stop_networkd(show_logs=True) |
| | 4148 | call('rmmod netdevsim', stderr=subprocess.DEVNULL) |
| | 4149 | |
| | 4150 | @expectedFailureIfNetdevsimWithSRIOVIsNotAvailable() |
| | 4151 | def test_sriov(self): |
| | 4152 | call('modprobe netdevsim', stderr=subprocess.DEVNULL) |
| | 4153 | |
| | 4154 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
| | 4155 | f.write('99 1') |
| | 4156 | |
| | 4157 | call('udevadm settle') |
| | 4158 | call('udevadm info -w10s /sys/devices/netdevsim99/net/eni99np1', stderr=subprocess.DEVNULL) |
| | 4159 | with open('/sys/class/net/eni99np1/device/sriov_numvfs', mode='w', encoding='utf-8') as f: |
| | 4160 | f.write('3') |
| | 4161 | |
| | 4162 | copy_unit_to_networkd_unit_path('25-sriov.network') |
| | 4163 | start_networkd() |
| | 4164 | self.wait_online(['eni99np1:routable']) |
| | 4165 | |
| | 4166 | output = check_output('ip link show dev eni99np1') |
| | 4167 | print(output) |
| | 4168 | self.assertRegex(output, |
| | 4169 | '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 *' |
| | 4170 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' |
| | 4171 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' |
| | 4172 | ) |
| | 4173 | |
| | 4174 | @expectedFailureIfNetdevsimWithSRIOVIsNotAvailable() |
| | 4175 | def test_sriov_udev(self): |
| | 4176 | call('modprobe netdevsim', stderr=subprocess.DEVNULL) |
| | 4177 | |
| | 4178 | copy_unit_to_networkd_unit_path('25-sriov.link', '25-sriov-udev.network') |
| | 4179 | call('udevadm control --reload') |
| | 4180 | |
| | 4181 | with open('/sys/bus/netdevsim/new_device', mode='w', encoding='utf-8') as f: |
| | 4182 | f.write('99 1') |
| | 4183 | |
| | 4184 | start_networkd() |
| | 4185 | self.wait_online(['eni99np1:routable']) |
| | 4186 | |
| | 4187 | output = check_output('ip link show dev eni99np1') |
| | 4188 | print(output) |
| | 4189 | self.assertRegex(output, |
| | 4190 | '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 *' |
| | 4191 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' |
| | 4192 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' |
| | 4193 | ) |
| | 4194 | self.assertNotIn('vf 3', output) |
| | 4195 | self.assertNotIn('vf 4', output) |
| | 4196 | |
| | 4197 | with open(os.path.join(network_unit_file_path, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
| | 4198 | f.write('[Link]\nSR-IOVVirtualFunctions=4\n') |
| | 4199 | |
| | 4200 | call('udevadm control --reload') |
| | 4201 | call('udevadm trigger --action add --settle /sys/devices/netdevsim99/net/eni99np1') |
| | 4202 | |
| | 4203 | output = check_output('ip link show dev eni99np1') |
| | 4204 | print(output) |
| | 4205 | self.assertRegex(output, |
| | 4206 | '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 *' |
| | 4207 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' |
| | 4208 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off\n *' |
| | 4209 | 'vf 3' |
| | 4210 | ) |
| | 4211 | self.assertNotIn('vf 4', output) |
| | 4212 | |
| | 4213 | with open(os.path.join(network_unit_file_path, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
| | 4214 | f.write('[Link]\nSR-IOVVirtualFunctions=\n') |
| | 4215 | |
| | 4216 | call('udevadm control --reload') |
| | 4217 | call('udevadm trigger --action add --settle /sys/devices/netdevsim99/net/eni99np1') |
| | 4218 | |
| | 4219 | output = check_output('ip link show dev eni99np1') |
| | 4220 | print(output) |
| | 4221 | self.assertRegex(output, |
| | 4222 | '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 *' |
| | 4223 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' |
| | 4224 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off\n *' |
| | 4225 | 'vf 3' |
| | 4226 | ) |
| | 4227 | self.assertNotIn('vf 4', output) |
| | 4228 | |
| | 4229 | with open(os.path.join(network_unit_file_path, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
| | 4230 | f.write('[Link]\nSR-IOVVirtualFunctions=2\n') |
| | 4231 | |
| | 4232 | call('udevadm control --reload') |
| | 4233 | call('udevadm trigger --action add --settle /sys/devices/netdevsim99/net/eni99np1') |
| | 4234 | |
| | 4235 | output = check_output('ip link show dev eni99np1') |
| | 4236 | print(output) |
| | 4237 | self.assertRegex(output, |
| | 4238 | '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 *' |
| | 4239 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off' |
| | 4240 | ) |
| | 4241 | self.assertNotIn('vf 2', output) |
| | 4242 | self.assertNotIn('vf 3', output) |
| | 4243 | self.assertNotIn('vf 4', output) |
| | 4244 | |
| | 4245 | with open(os.path.join(network_unit_file_path, '25-sriov.link'), mode='a', encoding='utf-8') as f: |
| | 4246 | f.write('[Link]\nSR-IOVVirtualFunctions=\n') |
| | 4247 | |
| | 4248 | call('udevadm control --reload') |
| | 4249 | call('udevadm trigger --action add --settle /sys/devices/netdevsim99/net/eni99np1') |
| | 4250 | |
| | 4251 | output = check_output('ip link show dev eni99np1') |
| | 4252 | print(output) |
| | 4253 | self.assertRegex(output, |
| | 4254 | '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 *' |
| | 4255 | 'vf 1 .*00:11:22:33:44:56.*vlan 6, qos 2, spoof checking off, link-state disable, trust off, query_rss off\n *' |
| | 4256 | 'vf 2 .*00:11:22:33:44:57.*vlan 7, qos 3, spoof checking off, link-state auto, trust off, query_rss off' |
| | 4257 | ) |
| | 4258 | self.assertNotIn('vf 3', output) |
| | 4259 | self.assertNotIn('vf 4', output) |
| | 4260 | |
| | 4261 | class NetworkdLLDPTests(unittest.TestCase, Utilities): |
| | 4262 | links = ['veth99'] |
| | 4263 | |
| | 4264 | units = [ |
| | 4265 | '23-emit-lldp.network', |
| | 4266 | '24-lldp.network', |
| | 4267 | '25-veth.netdev'] |
| | 4268 | |
| | 4269 | def setUp(self): |
| | 4270 | remove_links(self.links) |
| | 4271 | stop_networkd(show_logs=False) |
| | 4272 | |
| | 4273 | def tearDown(self): |
| | 4274 | remove_links(self.links) |
| | 4275 | remove_unit_from_networkd_path(self.units) |
| | 4276 | stop_networkd(show_logs=True) |
| | 4277 | |
| | 4278 | def test_lldp(self): |
| | 4279 | copy_unit_to_networkd_unit_path('23-emit-lldp.network', '24-lldp.network', '25-veth.netdev') |
| | 4280 | start_networkd() |
| | 4281 | self.wait_online(['veth99:degraded', 'veth-peer:degraded']) |
| | 4282 | |
| | 4283 | for trial in range(10): |
| | 4284 | if trial > 0: |
| | 4285 | time.sleep(1) |
| | 4286 | |
| | 4287 | output = check_output(*networkctl_cmd, 'lldp', env=env) |
| | 4288 | print(output) |
| | 4289 | if re.search(r'veth99 .* veth-peer', output): |
| | 4290 | break |
| | 4291 | else: |
| | 4292 | self.fail() |
| | 4293 | |
| | 4294 | class NetworkdRATests(unittest.TestCase, Utilities): |
| | 4295 | links = ['veth99'] |
| | 4296 | |
| | 4297 | units = [ |
| | 4298 | '25-veth.netdev', |
| | 4299 | '25-ipv6-prefix.network', |
| | 4300 | '25-ipv6-prefix-veth.network', |
| | 4301 | '25-ipv6-prefix-veth-token-static.network', |
| | 4302 | '25-ipv6-prefix-veth-token-prefixstable.network', |
| | 4303 | '25-ipv6-prefix-veth-token-prefixstable-without-address.network'] |
| | 4304 | |
| | 4305 | def setUp(self): |
| | 4306 | remove_links(self.links) |
| | 4307 | stop_networkd(show_logs=False) |
| | 4308 | |
| | 4309 | def tearDown(self): |
| | 4310 | remove_links(self.links) |
| | 4311 | remove_unit_from_networkd_path(self.units) |
| | 4312 | stop_networkd(show_logs=True) |
| | 4313 | |
| | 4314 | def test_ipv6_prefix_delegation(self): |
| | 4315 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth.network') |
| | 4316 | start_networkd() |
| | 4317 | self.wait_online(['veth99:routable', 'veth-peer:degraded']) |
| | 4318 | |
| | 4319 | output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env) |
| | 4320 | print(output) |
| | 4321 | self.assertRegex(output, 'fe80::') |
| | 4322 | self.assertRegex(output, '2002:da8:1::1') |
| | 4323 | |
| | 4324 | output = check_output(*resolvectl_cmd, 'domain', 'veth99', env=env) |
| | 4325 | print(output) |
| | 4326 | self.assertIn('hogehoge.test', output) |
| | 4327 | |
| | 4328 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4329 | print(output) |
| | 4330 | self.assertRegex(output, '2002:da8:1:0') |
| | 4331 | |
| | 4332 | def test_ipv6_token_static(self): |
| | 4333 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-static.network') |
| | 4334 | start_networkd() |
| | 4335 | self.wait_online(['veth99:routable', 'veth-peer:degraded']) |
| | 4336 | |
| | 4337 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4338 | print(output) |
| | 4339 | self.assertRegex(output, '2002:da8:1:0:1a:2b:3c:4d') |
| | 4340 | self.assertRegex(output, '2002:da8:1:0:fa:de:ca:fe') |
| | 4341 | self.assertRegex(output, '2002:da8:2:0:1a:2b:3c:4d') |
| | 4342 | self.assertRegex(output, '2002:da8:2:0:fa:de:ca:fe') |
| | 4343 | |
| | 4344 | def test_ipv6_token_prefixstable(self): |
| | 4345 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-prefixstable.network') |
| | 4346 | start_networkd() |
| | 4347 | self.wait_online(['veth99:routable', 'veth-peer:degraded']) |
| | 4348 | |
| | 4349 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4350 | print(output) |
| | 4351 | self.assertIn('2002:da8:1:0:b47e:7975:fc7a:7d6e', output) |
| | 4352 | self.assertIn('2002:da8:2:0:1034:56ff:fe78:9abc', output) # EUI64 |
| | 4353 | |
| | 4354 | def test_ipv6_token_prefixstable_without_address(self): |
| | 4355 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6-prefix.network', '25-ipv6-prefix-veth-token-prefixstable-without-address.network') |
| | 4356 | start_networkd() |
| | 4357 | self.wait_online(['veth99:routable', 'veth-peer:degraded']) |
| | 4358 | |
| | 4359 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4360 | print(output) |
| | 4361 | self.assertIn('2002:da8:1:0:b47e:7975:fc7a:7d6e', output) |
| | 4362 | self.assertIn('2002:da8:2:0:f689:561a:8eda:7443', output) |
| | 4363 | |
| | 4364 | class NetworkdDHCPServerTests(unittest.TestCase, Utilities): |
| | 4365 | links = [ |
| | 4366 | 'dummy98', |
| | 4367 | 'veth99', |
| | 4368 | ] |
| | 4369 | |
| | 4370 | units = [ |
| | 4371 | '12-dummy.netdev', |
| | 4372 | '25-veth.netdev', |
| | 4373 | '25-dhcp-client.network', |
| | 4374 | '25-dhcp-client-static-lease.network', |
| | 4375 | '25-dhcp-client-timezone-router.network', |
| | 4376 | '25-dhcp-server.network', |
| | 4377 | '25-dhcp-server-downstream.network', |
| | 4378 | '25-dhcp-server-static-lease.network', |
| | 4379 | '25-dhcp-server-timezone-router.network', |
| | 4380 | '25-dhcp-server-uplink.network', |
| | 4381 | ] |
| | 4382 | |
| | 4383 | def setUp(self): |
| | 4384 | remove_links(self.links) |
| | 4385 | stop_networkd(show_logs=False) |
| | 4386 | |
| | 4387 | def tearDown(self): |
| | 4388 | remove_links(self.links) |
| | 4389 | remove_unit_from_networkd_path(self.units) |
| | 4390 | stop_networkd(show_logs=True) |
| | 4391 | |
| | 4392 | def test_dhcp_server(self): |
| | 4393 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server.network') |
| | 4394 | start_networkd() |
| | 4395 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4396 | |
| | 4397 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4398 | print(output) |
| | 4399 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
| | 4400 | self.assertIn('Gateway: 192.168.5.3', output) |
| | 4401 | self.assertRegex(output, 'DNS: 192.168.5.1\n *192.168.5.10') |
| | 4402 | self.assertRegex(output, 'NTP: 192.168.5.1\n *192.168.5.11') |
| | 4403 | |
| | 4404 | def test_dhcp_server_with_uplink(self): |
| | 4405 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-client.network', '25-dhcp-server-downstream.network', |
| | 4406 | '12-dummy.netdev', '25-dhcp-server-uplink.network') |
| | 4407 | start_networkd() |
| | 4408 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4409 | |
| | 4410 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4411 | print(output) |
| | 4412 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
| | 4413 | self.assertIn('Gateway: 192.168.5.3', output) |
| | 4414 | self.assertIn('DNS: 192.168.5.1', output) |
| | 4415 | self.assertIn('NTP: 192.168.5.1', output) |
| | 4416 | |
| | 4417 | def test_emit_router_timezone(self): |
| | 4418 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-client-timezone-router.network', '25-dhcp-server-timezone-router.network') |
| | 4419 | start_networkd() |
| | 4420 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4421 | |
| | 4422 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4423 | print(output) |
| | 4424 | self.assertRegex(output, r'Address: 192.168.5.[0-9]* \(DHCP4 via 192.168.5.1\)') |
| | 4425 | self.assertIn('Gateway: 192.168.5.1', output) |
| | 4426 | self.assertIn('Time Zone: Europe/Berlin', output) |
| | 4427 | |
| | 4428 | def test_dhcp_server_static_lease(self): |
| | 4429 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-client-static-lease.network', '25-dhcp-server-static-lease.network') |
| | 4430 | start_networkd() |
| | 4431 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4432 | |
| | 4433 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4434 | print(output) |
| | 4435 | self.assertIn('Address: 10.1.1.200 (DHCP4 via 10.1.1.1)', output) |
| | 4436 | |
| | 4437 | class NetworkdDHCPServerRelayAgentTests(unittest.TestCase, Utilities): |
| | 4438 | links = [ |
| | 4439 | 'client', |
| | 4440 | 'server', |
| | 4441 | 'client-peer', |
| | 4442 | 'server-peer', |
| | 4443 | ] |
| | 4444 | |
| | 4445 | units = [ |
| | 4446 | '25-agent-veth-client.netdev', |
| | 4447 | '25-agent-veth-server.netdev', |
| | 4448 | '25-agent-client.network', |
| | 4449 | '25-agent-server.network', |
| | 4450 | '25-agent-client-peer.network', |
| | 4451 | '25-agent-server-peer.network', |
| | 4452 | ] |
| | 4453 | |
| | 4454 | def setUp(self): |
| | 4455 | remove_links(self.links) |
| | 4456 | stop_networkd(show_logs=False) |
| | 4457 | |
| | 4458 | def tearDown(self): |
| | 4459 | remove_links(self.links) |
| | 4460 | remove_unit_from_networkd_path(self.units) |
| | 4461 | stop_networkd(show_logs=True) |
| | 4462 | |
| | 4463 | def test_relay_agent(self): |
| | 4464 | copy_unit_to_networkd_unit_path(*self.units) |
| | 4465 | start_networkd() |
| | 4466 | |
| | 4467 | self.wait_online(['client:routable']) |
| | 4468 | |
| | 4469 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'client', env=env) |
| | 4470 | print(output) |
| | 4471 | self.assertRegex(output, r'Address: 192.168.5.150 \(DHCP4 via 192.168.5.1\)') |
| | 4472 | |
| | 4473 | class NetworkdDHCPClientTests(unittest.TestCase, Utilities): |
| | 4474 | links = [ |
| | 4475 | 'veth99', |
| | 4476 | 'vrf99'] |
| | 4477 | |
| | 4478 | units = [ |
| | 4479 | '25-veth.netdev', |
| | 4480 | '25-vrf.netdev', |
| | 4481 | '25-vrf.network', |
| | 4482 | '25-dhcp-client-anonymize.network', |
| | 4483 | '25-dhcp-client-gateway-ipv6.network', |
| | 4484 | '25-dhcp-client-gateway-onlink-implicit.network', |
| | 4485 | '25-dhcp-client-ipv4-only.network', |
| | 4486 | '25-dhcp-client-ipv4-use-routes-use-gateway.network', |
| | 4487 | '25-dhcp-client-ipv6-only.network', |
| | 4488 | '25-dhcp-client-keep-configuration-dhcp-on-stop.network', |
| | 4489 | '25-dhcp-client-keep-configuration-dhcp.network', |
| | 4490 | '25-dhcp-client-vrf.network', |
| | 4491 | '25-dhcp-client-with-ipv4ll.network', |
| | 4492 | '25-dhcp-client.network', |
| | 4493 | '25-dhcp-server-veth-peer.network', |
| | 4494 | '25-static.network'] |
| | 4495 | |
| | 4496 | def setUp(self): |
| | 4497 | stop_dnsmasq() |
| | 4498 | remove_dnsmasq_lease_file() |
| | 4499 | remove_dnsmasq_log_file() |
| | 4500 | remove_links(self.links) |
| | 4501 | stop_networkd(show_logs=False) |
| | 4502 | |
| | 4503 | def tearDown(self): |
| | 4504 | stop_dnsmasq() |
| | 4505 | remove_dnsmasq_lease_file() |
| | 4506 | remove_dnsmasq_log_file() |
| | 4507 | remove_links(self.links) |
| | 4508 | remove_unit_from_networkd_path(self.units) |
| | 4509 | stop_networkd(show_logs=True) |
| | 4510 | |
| | 4511 | def test_dhcp_client_ipv6_only(self): |
| | 4512 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv6-only.network') |
| | 4513 | |
| | 4514 | start_networkd() |
| | 4515 | self.wait_online(['veth-peer:carrier']) |
| | 4516 | start_dnsmasq() |
| | 4517 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4518 | |
| | 4519 | # checking address |
| | 4520 | output = check_output('ip address show dev veth99 scope global') |
| | 4521 | print(output) |
| | 4522 | self.assertRegex(output, r'inet6 2600::[0-9a-f:]*/128 scope global dynamic noprefixroute') |
| | 4523 | self.assertNotIn('192.168.5', output) |
| | 4524 | |
| | 4525 | # Confirm that ipv6 token is not set in the kernel |
| | 4526 | output = check_output('ip token show dev veth99') |
| | 4527 | print(output) |
| | 4528 | self.assertRegex(output, 'token :: dev veth99') |
| | 4529 | |
| | 4530 | def test_dhcp_client_ipv4_only(self): |
| | 4531 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv4-only.network') |
| | 4532 | |
| | 4533 | start_networkd() |
| | 4534 | self.wait_online(['veth-peer:carrier']) |
| | 4535 | start_dnsmasq(ipv4_range='192.168.5.110,192.168.5.119', |
| | 4536 | additional_options='--dhcp-option=option:dns-server,192.168.5.6,192.168.5.7 --dhcp-option=option:domain-search,example.com --dhcp-alternate-port=67,5555', |
| | 4537 | lease_time='2m') |
| | 4538 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4539 | |
| | 4540 | print('## ip address show dev veth99 scope global') |
| | 4541 | output = check_output('ip address show dev veth99 scope global') |
| | 4542 | print(output) |
| | 4543 | self.assertIn('mtu 1492', output) |
| | 4544 | self.assertIn('inet 192.168.5.250/24 brd 192.168.5.255 scope global veth99', output) |
| | 4545 | 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') |
| | 4546 | self.assertNotIn('2600::', output) |
| | 4547 | |
| | 4548 | print('## ip route show table main dev veth99') |
| | 4549 | output = check_output('ip route show table main dev veth99') |
| | 4550 | print(output) |
| | 4551 | # no DHCP routes assigned to the main table |
| | 4552 | self.assertNotIn('proto dhcp', output) |
| | 4553 | # static routes |
| | 4554 | self.assertIn('192.168.5.0/24 proto kernel scope link src 192.168.5.250', output) |
| | 4555 | self.assertIn('192.168.5.0/24 proto static scope link', output) |
| | 4556 | self.assertIn('192.168.6.0/24 proto static scope link', output) |
| | 4557 | self.assertIn('192.168.7.0/24 proto static scope link', output) |
| | 4558 | |
| | 4559 | print('## ip route show table 211 dev veth99') |
| | 4560 | output = check_output('ip route show table 211 dev veth99') |
| | 4561 | print(output) |
| | 4562 | self.assertRegex(output, 'default via 192.168.5.1 proto dhcp src 192.168.5.11[0-9] metric 24') |
| | 4563 | self.assertRegex(output, '192.168.5.0/24 proto dhcp scope link src 192.168.5.11[0-9] metric 24') |
| | 4564 | self.assertRegex(output, '192.168.5.1 proto dhcp scope link src 192.168.5.11[0-9] metric 24') |
| | 4565 | self.assertRegex(output, '192.168.5.6 proto dhcp scope link src 192.168.5.11[0-9] metric 24') |
| | 4566 | self.assertRegex(output, '192.168.5.7 proto dhcp scope link src 192.168.5.11[0-9] metric 24') |
| | 4567 | self.assertIn('10.0.0.0/8 via 192.168.5.1 proto dhcp', output) |
| | 4568 | |
| | 4569 | print('## link state file') |
| | 4570 | output = read_link_state_file('veth99') |
| | 4571 | print(output) |
| | 4572 | # checking DNS server and Domains |
| | 4573 | self.assertIn('DNS=192.168.5.6 192.168.5.7', output) |
| | 4574 | self.assertIn('DOMAINS=example.com', output) |
| | 4575 | |
| | 4576 | print('## dnsmasq log') |
| | 4577 | output = read_dnsmasq_log_file() |
| | 4578 | print(output) |
| | 4579 | self.assertIn('vendor class: FooBarVendorTest', output) |
| | 4580 | self.assertIn('DHCPDISCOVER(veth-peer) 12:34:56:78:9a:bc', output) |
| | 4581 | self.assertIn('client provides name: test-hostname', output) |
| | 4582 | self.assertIn('26:mtu', output) |
| | 4583 | |
| | 4584 | # change address range, DNS servers, and Domains |
| | 4585 | stop_dnsmasq() |
| | 4586 | remove_dnsmasq_log_file() |
| | 4587 | start_dnsmasq(ipv4_range='192.168.5.120,192.168.5.129', |
| | 4588 | additional_options='--dhcp-option=option:dns-server,192.168.5.1,192.168.5.7,192.168.5.8 --dhcp-option=option:domain-search,foo.example.com --dhcp-alternate-port=67,5555', |
| | 4589 | lease_time='2m') |
| | 4590 | |
| | 4591 | # Sleep for 120 sec as the dnsmasq minimum lease time can only be set to 120 |
| | 4592 | print('Wait for the DHCP lease to be expired') |
| | 4593 | time.sleep(120) |
| | 4594 | |
| | 4595 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4596 | |
| | 4597 | print('## ip address show dev veth99 scope global') |
| | 4598 | output = check_output('ip address show dev veth99 scope global') |
| | 4599 | print(output) |
| | 4600 | self.assertIn('mtu 1492', output) |
| | 4601 | self.assertIn('inet 192.168.5.250/24 brd 192.168.5.255 scope global veth99', output) |
| | 4602 | self.assertNotIn('192.168.5.11', output) |
| | 4603 | 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') |
| | 4604 | self.assertNotIn('2600::', output) |
| | 4605 | |
| | 4606 | print('## ip route show table main dev veth99') |
| | 4607 | output = check_output('ip route show table main dev veth99') |
| | 4608 | print(output) |
| | 4609 | # no DHCP routes assigned to the main table |
| | 4610 | self.assertNotIn('proto dhcp', output) |
| | 4611 | # static routes |
| | 4612 | self.assertIn('192.168.5.0/24 proto kernel scope link src 192.168.5.250', output) |
| | 4613 | self.assertIn('192.168.5.0/24 proto static scope link', output) |
| | 4614 | self.assertIn('192.168.6.0/24 proto static scope link', output) |
| | 4615 | self.assertIn('192.168.7.0/24 proto static scope link', output) |
| | 4616 | |
| | 4617 | print('## ip route show table 211 dev veth99') |
| | 4618 | output = check_output('ip route show table 211 dev veth99') |
| | 4619 | print(output) |
| | 4620 | self.assertRegex(output, 'default via 192.168.5.1 proto dhcp src 192.168.5.12[0-9] metric 24') |
| | 4621 | self.assertRegex(output, '192.168.5.0/24 proto dhcp scope link src 192.168.5.12[0-9] metric 24') |
| | 4622 | self.assertRegex(output, '192.168.5.1 proto dhcp scope link src 192.168.5.12[0-9] metric 24') |
| | 4623 | self.assertNotIn('192.168.5.6', output) |
| | 4624 | self.assertRegex(output, '192.168.5.7 proto dhcp scope link src 192.168.5.12[0-9] metric 24') |
| | 4625 | self.assertRegex(output, '192.168.5.8 proto dhcp scope link src 192.168.5.12[0-9] metric 24') |
| | 4626 | self.assertIn('10.0.0.0/8 via 192.168.5.1 proto dhcp', output) |
| | 4627 | |
| | 4628 | print('## link state file') |
| | 4629 | output = read_link_state_file('veth99') |
| | 4630 | print(output) |
| | 4631 | # checking DNS server and Domains |
| | 4632 | self.assertIn('DNS=192.168.5.1 192.168.5.7 192.168.5.8', output) |
| | 4633 | self.assertIn('DOMAINS=foo.example.com', output) |
| | 4634 | |
| | 4635 | print('## dnsmasq log') |
| | 4636 | output = read_dnsmasq_log_file() |
| | 4637 | print(output) |
| | 4638 | self.assertIn('vendor class: FooBarVendorTest', output) |
| | 4639 | self.assertIn('DHCPDISCOVER(veth-peer) 192.168.5.11', output) |
| | 4640 | self.assertIn('client provides name: test-hostname', output) |
| | 4641 | self.assertIn('26:mtu', output) |
| | 4642 | |
| | 4643 | def test_dhcp_client_ipv4_use_routes_gateway(self): |
| | 4644 | for (routes, gateway, dns_and_ntp_routes, classless) in itertools.product([True, False], repeat=4): |
| | 4645 | self.setUp() |
| | 4646 | with self.subTest(routes=routes, gateway=gateway, dns_and_ntp_routes=dns_and_ntp_routes, classless=classless): |
| | 4647 | self._test_dhcp_client_ipv4_use_routes_gateway(routes, gateway, dns_and_ntp_routes, classless) |
| | 4648 | self.tearDown() |
| | 4649 | |
| | 4650 | def _test_dhcp_client_ipv4_use_routes_gateway(self, use_routes, use_gateway, dns_and_ntp_routes, classless): |
| | 4651 | testunit = '25-dhcp-client-ipv4-use-routes-use-gateway.network' |
| | 4652 | testunits = ['25-veth.netdev', '25-dhcp-server-veth-peer.network', testunit] |
| | 4653 | testunits.append(f'{testunit}.d/use-routes-{use_routes}.conf') |
| | 4654 | testunits.append(f'{testunit}.d/use-gateway-{use_gateway}.conf') |
| | 4655 | testunits.append(f'{testunit}.d/use-dns-and-ntp-routes-{dns_and_ntp_routes}.conf') |
| | 4656 | copy_unit_to_networkd_unit_path(*testunits, dropins=False) |
| | 4657 | |
| | 4658 | start_networkd() |
| | 4659 | self.wait_online(['veth-peer:carrier']) |
| | 4660 | additional_options = '--dhcp-option=option:dns-server,192.168.5.10,8.8.8.8 --dhcp-option=option:ntp-server,192.168.5.11,9.9.9.9 --dhcp-option=option:static-route,192.168.5.100,192.168.5.2,8.8.8.8,192.168.5.3' |
| | 4661 | if classless: |
| | 4662 | additional_options += ' --dhcp-option=option:classless-static-route,0.0.0.0/0,192.168.5.4,8.0.0.0/8,192.168.5.5' |
| | 4663 | start_dnsmasq(additional_options=additional_options, lease_time='2m') |
| | 4664 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4665 | |
| | 4666 | output = check_output('ip -4 route show dev veth99') |
| | 4667 | print(output) |
| | 4668 | |
| | 4669 | # Check UseRoutes= |
| | 4670 | if use_routes: |
| | 4671 | if classless: |
| | 4672 | self.assertRegex(output, r'default via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4673 | self.assertRegex(output, r'8.0.0.0/8 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4674 | self.assertRegex(output, r'192.168.5.4 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4675 | self.assertRegex(output, r'192.168.5.5 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4676 | else: |
| | 4677 | self.assertRegex(output, r'192.168.5.0/24 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4678 | self.assertRegex(output, r'8.0.0.0/8 via 192.168.5.3 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4679 | self.assertRegex(output, r'192.168.5.3 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4680 | else: |
| | 4681 | self.assertNotRegex(output, r'default via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4682 | self.assertNotRegex(output, r'8.0.0.0/8 via 192.168.5.5 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4683 | self.assertNotRegex(output, r'192.168.5.4 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4684 | self.assertNotRegex(output, r'192.168.5.5 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4685 | self.assertNotRegex(output, r'192.168.5.0/24 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4686 | self.assertNotRegex(output, r'8.0.0.0/8 via 192.168.5.3 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4687 | self.assertNotRegex(output, r'192.168.5.3 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4688 | |
| | 4689 | # Check UseGateway= |
| | 4690 | if use_gateway and (not classless or not use_routes): |
| | 4691 | self.assertRegex(output, r'default via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4692 | else: |
| | 4693 | self.assertNotRegex(output, r'default via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4694 | |
| | 4695 | # Check route to gateway |
| | 4696 | if (use_gateway or dns_and_ntp_routes) and (not classless or not use_routes): |
| | 4697 | self.assertRegex(output, r'192.168.5.1 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4698 | else: |
| | 4699 | self.assertNotRegex(output, r'192.168.5.1 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4700 | |
| | 4701 | # Check RoutesToDNS= and RoutesToNTP= |
| | 4702 | if dns_and_ntp_routes: |
| | 4703 | self.assertRegex(output, r'192.168.5.10 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4704 | self.assertRegex(output, r'192.168.5.11 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4705 | if classless and use_routes: |
| | 4706 | self.assertRegex(output, r'8.8.8.8 via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4707 | self.assertRegex(output, r'9.9.9.9 via 192.168.5.4 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4708 | else: |
| | 4709 | self.assertRegex(output, r'8.8.8.8 via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4710 | self.assertRegex(output, r'9.9.9.9 via 192.168.5.1 proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4711 | else: |
| | 4712 | self.assertNotRegex(output, r'192.168.5.10 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4713 | self.assertNotRegex(output, r'192.168.5.11 proto dhcp scope link src 192.168.5.[0-9]* metric 1024') |
| | 4714 | self.assertNotRegex(output, r'8.8.8.8 via 192.168.5.[0-9]* proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4715 | self.assertNotRegex(output, r'9.9.9.9 via 192.168.5.[0-9]* proto dhcp src 192.168.5.[0-9]* metric 1024') |
| | 4716 | |
| | 4717 | # TODO: check json string |
| | 4718 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 4719 | |
| | 4720 | def test_dhcp_client_settings_anonymize(self): |
| | 4721 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-anonymize.network') |
| | 4722 | start_networkd() |
| | 4723 | self.wait_online(['veth-peer:carrier']) |
| | 4724 | start_dnsmasq() |
| | 4725 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4726 | |
| | 4727 | print('## dnsmasq log') |
| | 4728 | output = read_dnsmasq_log_file() |
| | 4729 | print(output) |
| | 4730 | self.assertNotIn('VendorClassIdentifier=SusantVendorTest', output) |
| | 4731 | self.assertNotIn('test-hostname', output) |
| | 4732 | self.assertNotIn('26:mtu', output) |
| | 4733 | |
| | 4734 | def test_dhcp_keep_configuration_dhcp(self): |
| | 4735 | copy_unit_to_networkd_unit_path('25-veth.netdev', |
| | 4736 | '25-dhcp-server-veth-peer.network', |
| | 4737 | '25-dhcp-client-keep-configuration-dhcp.network') |
| | 4738 | start_networkd() |
| | 4739 | self.wait_online(['veth-peer:carrier']) |
| | 4740 | start_dnsmasq(lease_time='2m') |
| | 4741 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4742 | |
| | 4743 | output = check_output('ip address show dev veth99 scope global') |
| | 4744 | print(output) |
| | 4745 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
| | 4746 | 'valid_lft forever preferred_lft forever') |
| | 4747 | |
| | 4748 | # Stopping dnsmasq as networkd won't be allowed to renew the DHCP lease. |
| | 4749 | stop_dnsmasq() |
| | 4750 | |
| | 4751 | # Sleep for 120 sec as the dnsmasq minimum lease time can only be set to 120 |
| | 4752 | print('Wait for the DHCP lease to be expired') |
| | 4753 | time.sleep(120) |
| | 4754 | |
| | 4755 | # The lease address should be kept after the lease expired |
| | 4756 | output = check_output('ip address show dev veth99 scope global') |
| | 4757 | print(output) |
| | 4758 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
| | 4759 | 'valid_lft forever preferred_lft forever') |
| | 4760 | |
| | 4761 | stop_networkd() |
| | 4762 | |
| | 4763 | # The lease address should be kept after networkd stopped |
| | 4764 | output = check_output('ip address show dev veth99 scope global') |
| | 4765 | print(output) |
| | 4766 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
| | 4767 | 'valid_lft forever preferred_lft forever') |
| | 4768 | |
| | 4769 | with open(os.path.join(network_unit_file_path, '25-dhcp-client-keep-configuration-dhcp.network'), mode='a', encoding='utf-8') as f: |
| | 4770 | f.write('[Network]\nDHCP=no\n') |
| | 4771 | |
| | 4772 | start_networkd() |
| | 4773 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4774 | |
| | 4775 | # Still the lease address should be kept after networkd restarted |
| | 4776 | output = check_output('ip address show dev veth99 scope global') |
| | 4777 | print(output) |
| | 4778 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global veth99\n *' |
| | 4779 | 'valid_lft forever preferred_lft forever') |
| | 4780 | |
| | 4781 | def test_dhcp_keep_configuration_dhcp_on_stop(self): |
| | 4782 | copy_unit_to_networkd_unit_path('25-veth.netdev', |
| | 4783 | '25-dhcp-server-veth-peer.network', |
| | 4784 | '25-dhcp-client-keep-configuration-dhcp-on-stop.network') |
| | 4785 | start_networkd() |
| | 4786 | self.wait_online(['veth-peer:carrier']) |
| | 4787 | start_dnsmasq(lease_time='2m') |
| | 4788 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4789 | |
| | 4790 | output = check_output('ip address show dev veth99 scope global') |
| | 4791 | print(output) |
| | 4792 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
| | 4793 | |
| | 4794 | stop_dnsmasq() |
| | 4795 | stop_networkd() |
| | 4796 | |
| | 4797 | output = check_output('ip address show dev veth99 scope global') |
| | 4798 | print(output) |
| | 4799 | self.assertRegex(output, r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
| | 4800 | |
| | 4801 | start_networkd(3) |
| | 4802 | self.wait_online(['veth-peer:routable']) |
| | 4803 | |
| | 4804 | output = check_output('ip address show dev veth99 scope global') |
| | 4805 | print(output) |
| | 4806 | self.assertNotIn('192.168.5.', output) |
| | 4807 | |
| | 4808 | def test_dhcp_client_reuse_address_as_static(self): |
| | 4809 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network') |
| | 4810 | start_networkd() |
| | 4811 | self.wait_online(['veth-peer:carrier']) |
| | 4812 | start_dnsmasq() |
| | 4813 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4814 | |
| | 4815 | # link become 'routable' when at least one protocol provide an valid address. |
| | 4816 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') |
| | 4817 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') |
| | 4818 | |
| | 4819 | output = check_output('ip address show dev veth99 scope global') |
| | 4820 | ipv4_address = re.search(r'192.168.5.[0-9]*/24', output).group() |
| | 4821 | ipv6_address = re.search(r'2600::[0-9a-f:]*/128', output).group() |
| | 4822 | static_network = '\n'.join(['[Match]', 'Name=veth99', '[Network]', 'IPv6AcceptRA=no', 'Address=' + ipv4_address, 'Address=' + ipv6_address]) |
| | 4823 | print(static_network) |
| | 4824 | |
| | 4825 | remove_unit_from_networkd_path(['25-dhcp-client.network']) |
| | 4826 | |
| | 4827 | with open(os.path.join(network_unit_file_path, '25-static.network'), mode='w', encoding='utf-8') as f: |
| | 4828 | f.write(static_network) |
| | 4829 | |
| | 4830 | restart_networkd() |
| | 4831 | self.wait_online(['veth99:routable']) |
| | 4832 | |
| | 4833 | output = check_output('ip -4 address show dev veth99 scope global') |
| | 4834 | print(output) |
| | 4835 | self.assertRegex(output, f'inet {ipv4_address} brd 192.168.5.255 scope global veth99\n *' |
| | 4836 | 'valid_lft forever preferred_lft forever') |
| | 4837 | |
| | 4838 | output = check_output('ip -6 address show dev veth99 scope global') |
| | 4839 | print(output) |
| | 4840 | self.assertRegex(output, f'inet6 {ipv6_address} scope global *\n *' |
| | 4841 | 'valid_lft forever preferred_lft forever') |
| | 4842 | |
| | 4843 | @expectedFailureIfModuleIsNotAvailable('vrf') |
| | 4844 | def test_dhcp_client_vrf(self): |
| | 4845 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-vrf.network', |
| | 4846 | '25-vrf.netdev', '25-vrf.network') |
| | 4847 | start_networkd() |
| | 4848 | self.wait_online(['veth-peer:carrier']) |
| | 4849 | start_dnsmasq() |
| | 4850 | self.wait_online(['veth99:routable', 'veth-peer:routable', 'vrf99:carrier']) |
| | 4851 | |
| | 4852 | # link become 'routable' when at least one protocol provide an valid address. |
| | 4853 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') |
| | 4854 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') |
| | 4855 | |
| | 4856 | print('## ip -d link show dev vrf99') |
| | 4857 | output = check_output('ip -d link show dev vrf99') |
| | 4858 | print(output) |
| | 4859 | self.assertRegex(output, 'vrf table 42') |
| | 4860 | |
| | 4861 | print('## ip address show vrf vrf99') |
| | 4862 | output = check_output('ip address show vrf vrf99') |
| | 4863 | print(output) |
| | 4864 | self.assertRegex(output, 'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
| | 4865 | self.assertRegex(output, 'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') |
| | 4866 | self.assertRegex(output, 'inet6 .* scope link') |
| | 4867 | |
| | 4868 | print('## ip address show dev veth99') |
| | 4869 | output = check_output('ip address show dev veth99') |
| | 4870 | print(output) |
| | 4871 | self.assertRegex(output, 'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic veth99') |
| | 4872 | self.assertRegex(output, 'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') |
| | 4873 | self.assertRegex(output, 'inet6 .* scope link') |
| | 4874 | |
| | 4875 | print('## ip route show vrf vrf99') |
| | 4876 | output = check_output('ip route show vrf vrf99') |
| | 4877 | print(output) |
| | 4878 | self.assertRegex(output, 'default via 192.168.5.1 dev veth99 proto dhcp src 192.168.5.') |
| | 4879 | self.assertRegex(output, '192.168.5.0/24 dev veth99 proto kernel scope link src 192.168.5') |
| | 4880 | self.assertRegex(output, '192.168.5.1 dev veth99 proto dhcp scope link src 192.168.5') |
| | 4881 | |
| | 4882 | print('## ip route show table main dev veth99') |
| | 4883 | output = check_output('ip route show table main dev veth99') |
| | 4884 | print(output) |
| | 4885 | self.assertEqual(output, '') |
| | 4886 | |
| | 4887 | def test_dhcp_client_gateway_ipv6(self): |
| | 4888 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', |
| | 4889 | '25-dhcp-client-gateway-ipv6.network') |
| | 4890 | start_networkd() |
| | 4891 | self.wait_online(['veth-peer:carrier']) |
| | 4892 | start_dnsmasq() |
| | 4893 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4894 | |
| | 4895 | output = check_output('ip -6 route list dev veth99 2001:1234:5:9fff:ff:ff:ff:ff') |
| | 4896 | print(output) |
| | 4897 | self.assertRegex(output, 'via fe80::1034:56ff:fe78:9abd') |
| | 4898 | |
| | 4899 | def test_dhcp_client_gateway_onlink_implicit(self): |
| | 4900 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', |
| | 4901 | '25-dhcp-client-gateway-onlink-implicit.network') |
| | 4902 | start_networkd() |
| | 4903 | self.wait_online(['veth-peer:carrier']) |
| | 4904 | start_dnsmasq() |
| | 4905 | self.wait_online(['veth99:routable', 'veth-peer:routable']) |
| | 4906 | |
| | 4907 | output = check_output(*networkctl_cmd, '-n', '0', 'status', 'veth99', env=env) |
| | 4908 | print(output) |
| | 4909 | self.assertRegex(output, '192.168.5') |
| | 4910 | |
| | 4911 | output = check_output('ip route list dev veth99 10.0.0.0/8') |
| | 4912 | print(output) |
| | 4913 | self.assertRegex(output, 'onlink') |
| | 4914 | output = check_output('ip route list dev veth99 192.168.100.0/24') |
| | 4915 | print(output) |
| | 4916 | self.assertRegex(output, 'onlink') |
| | 4917 | |
| | 4918 | def test_dhcp_client_with_ipv4ll(self): |
| | 4919 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', |
| | 4920 | '25-dhcp-client-with-ipv4ll.network') |
| | 4921 | start_networkd() |
| | 4922 | # we need to increase timeout above default, as this will need to wait for |
| | 4923 | # systemd-networkd to get the dhcpv4 transient failure event |
| | 4924 | self.wait_online(['veth99:degraded', 'veth-peer:routable'], timeout='60s') |
| | 4925 | |
| | 4926 | output = check_output('ip -4 address show dev veth99') |
| | 4927 | print(output) |
| | 4928 | self.assertNotIn('192.168.5.', output) |
| | 4929 | self.assertRegex(output, r'inet 169\.254\.\d+\.\d+/16 metric 2048 brd 169\.254\.255\.255 scope link') |
| | 4930 | |
| | 4931 | start_dnsmasq(lease_time='2m') |
| | 4932 | print('Wait for a DHCP lease to be acquired and the IPv4LL address to be dropped') |
| | 4933 | self.wait_address('veth99', r'inet 192\.168\.5\.\d+/24 metric 1024 brd 192\.168\.5\.255 scope global dynamic', ipv='-4') |
| | 4934 | 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') |
| | 4935 | self.wait_online(['veth99:routable']) |
| | 4936 | |
| | 4937 | output = check_output('ip -4 address show dev veth99') |
| | 4938 | print(output) |
| | 4939 | self.assertRegex(output, r'inet 192\.168\.5\.\d+/24 metric 1024 brd 192\.168\.5\.255 scope global dynamic veth99') |
| | 4940 | self.assertNotIn('169.254.', output) |
| | 4941 | self.assertNotIn('scope link', output) |
| | 4942 | |
| | 4943 | stop_dnsmasq() |
| | 4944 | print('Wait for the DHCP lease to be expired and an IPv4LL address to be acquired') |
| | 4945 | 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=120) |
| | 4946 | self.wait_address('veth99', r'inet 169\.254\.\d+\.\d+/16 metric 2048 brd 169\.254\.255\.255 scope link', scope='link', ipv='-4') |
| | 4947 | |
| | 4948 | output = check_output('ip -4 address show dev veth99') |
| | 4949 | print(output) |
| | 4950 | self.assertNotIn('192.168.5.', output) |
| | 4951 | self.assertRegex(output, r'inet 169\.254\.\d+\.\d+/16 metric 2048 brd 169\.254\.255\.255 scope link') |
| | 4952 | |
| | 4953 | def test_dhcp_client_use_dns(self): |
| | 4954 | def check(self, ipv4, ipv6): |
| | 4955 | os.makedirs(os.path.join(network_unit_file_path, '25-dhcp-client.network.d'), exist_ok=True) |
| | 4956 | with open(os.path.join(network_unit_file_path, '25-dhcp-client.network.d/override.conf'), mode='w', encoding='utf-8') as f: |
| | 4957 | f.write('[DHCPv4]\nUseDNS=') |
| | 4958 | f.write('yes' if ipv4 else 'no') |
| | 4959 | f.write('\n[DHCPv6]\nUseDNS=') |
| | 4960 | f.write('yes' if ipv6 else 'no') |
| | 4961 | f.write('\n[IPv6AcceptRA]\nUseDNS=no') |
| | 4962 | |
| | 4963 | check_output(*networkctl_cmd, 'reload', env=env) |
| | 4964 | # 'networkctl reload' asynchronously reconfigure links. |
| | 4965 | # Hence, we need to wait for a short time for the link to be in configuring state. |
| | 4966 | time.sleep(1) |
| | 4967 | self.wait_online(['veth99:routable']) |
| | 4968 | |
| | 4969 | # link becomes 'routable' when at least one protocol provide an valid address. Hence, we need to explicitly wait for both addresses. |
| | 4970 | self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 metric 1024 brd 192.168.5.255 scope global dynamic', ipv='-4') |
| | 4971 | self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)', ipv='-6') |
| | 4972 | |
| | 4973 | # make resolved re-read the link state file |
| | 4974 | check_output(*resolvectl_cmd, 'revert', 'veth99', env=env) |
| | 4975 | |
| | 4976 | output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env) |
| | 4977 | print(output) |
| | 4978 | if ipv4: |
| | 4979 | self.assertIn('192.168.5.1', output) |
| | 4980 | else: |
| | 4981 | self.assertNotIn('192.168.5.1', output) |
| | 4982 | if ipv6: |
| | 4983 | self.assertIn('2600::1', output) |
| | 4984 | else: |
| | 4985 | self.assertNotIn('2600::1', output) |
| | 4986 | |
| | 4987 | # TODO: check json string |
| | 4988 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 4989 | |
| | 4990 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client.network', dropins=False) |
| | 4991 | |
| | 4992 | start_networkd() |
| | 4993 | self.wait_online(['veth-peer:carrier']) |
| | 4994 | start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]') |
| | 4995 | |
| | 4996 | check(self, True, True) |
| | 4997 | check(self, True, False) |
| | 4998 | check(self, False, True) |
| | 4999 | check(self, False, False) |
| | 5000 | |
| | 5001 | class NetworkdDHCPPDTests(unittest.TestCase, Utilities): |
| | 5002 | links = [ |
| | 5003 | 'dummy97', |
| | 5004 | 'dummy98', |
| | 5005 | 'dummy99', |
| | 5006 | 'test1', |
| | 5007 | 'veth97', |
| | 5008 | 'veth98', |
| | 5009 | 'veth99', |
| | 5010 | ] |
| | 5011 | |
| | 5012 | units = [ |
| | 5013 | '11-dummy.netdev', |
| | 5014 | '12-dummy.netdev', |
| | 5015 | '13-dummy.netdev', |
| | 5016 | '25-veth.netdev', |
| | 5017 | '25-veth-downstream-veth97.netdev', |
| | 5018 | '25-veth-downstream-veth98.netdev', |
| | 5019 | '80-6rd-tunnel.network', |
| | 5020 | '25-dhcp-pd-downstream-dummy97.network', |
| | 5021 | '25-dhcp-pd-downstream-dummy98.network', |
| | 5022 | '25-dhcp-pd-downstream-dummy99.network', |
| | 5023 | '25-dhcp-pd-downstream-test1.network', |
| | 5024 | '25-dhcp-pd-downstream-veth97.network', |
| | 5025 | '25-dhcp-pd-downstream-veth97-peer.network', |
| | 5026 | '25-dhcp-pd-downstream-veth98.network', |
| | 5027 | '25-dhcp-pd-downstream-veth98-peer.network', |
| | 5028 | '25-dhcp4-6rd-server.network', |
| | 5029 | '25-dhcp4-6rd-upstream.network', |
| | 5030 | '25-dhcp6pd-server.network', |
| | 5031 | '25-dhcp6pd-upstream.network', |
| | 5032 | ] |
| | 5033 | |
| | 5034 | def setUp(self): |
| | 5035 | stop_isc_dhcpd() |
| | 5036 | stop_dnsmasq() |
| | 5037 | remove_links(self.links) |
| | 5038 | stop_networkd(show_logs=False) |
| | 5039 | |
| | 5040 | def tearDown(self): |
| | 5041 | stop_isc_dhcpd() |
| | 5042 | stop_dnsmasq() |
| | 5043 | remove_links(self.links) |
| | 5044 | remove_unit_from_networkd_path(self.units) |
| | 5045 | stop_networkd(show_logs=True) |
| | 5046 | |
| | 5047 | def test_dhcp6pd(self): |
| | 5048 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp6pd-server.network', '25-dhcp6pd-upstream.network', |
| | 5049 | '25-veth-downstream-veth97.netdev', '25-dhcp-pd-downstream-veth97.network', '25-dhcp-pd-downstream-veth97-peer.network', |
| | 5050 | '25-veth-downstream-veth98.netdev', '25-dhcp-pd-downstream-veth98.network', '25-dhcp-pd-downstream-veth98-peer.network', |
| | 5051 | '11-dummy.netdev', '25-dhcp-pd-downstream-test1.network', |
| | 5052 | '25-dhcp-pd-downstream-dummy97.network', |
| | 5053 | '12-dummy.netdev', '25-dhcp-pd-downstream-dummy98.network', |
| | 5054 | '13-dummy.netdev', '25-dhcp-pd-downstream-dummy99.network') |
| | 5055 | |
| | 5056 | start_networkd() |
| | 5057 | self.wait_online(['veth-peer:routable']) |
| | 5058 | start_isc_dhcpd('veth-peer', 'isc-dhcpd-dhcp6pd.conf', ip='-6') |
| | 5059 | self.wait_online(['veth99:routable', 'test1:routable', 'dummy98:routable', 'dummy99:degraded', |
| | 5060 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable']) |
| | 5061 | |
| | 5062 | print('### ip -6 address show dev veth-peer scope global') |
| | 5063 | output = check_output('ip -6 address show dev veth-peer scope global') |
| | 5064 | print(output) |
| | 5065 | self.assertIn('inet6 3ffe:501:ffff:100::1/64 scope global', output) |
| | 5066 | |
| | 5067 | # Link Subnet IDs |
| | 5068 | # test1: 0x00 |
| | 5069 | # dummy97: 0x01 (The link will appear later) |
| | 5070 | # dummy98: 0x00 |
| | 5071 | # dummy99: auto -> 0x02 (No address assignment) |
| | 5072 | # veth97: 0x08 |
| | 5073 | # veth98: 0x09 |
| | 5074 | # veth99: 0x10 |
| | 5075 | |
| | 5076 | print('### ip -6 address show dev veth99 scope global') |
| | 5077 | output = check_output('ip -6 address show dev veth99 scope global') |
| | 5078 | print(output) |
| | 5079 | # IA_NA |
| | 5080 | self.assertRegex(output, 'inet6 3ffe:501:ffff:100::[0-9]*/128 scope global (dynamic noprefixroute|noprefixroute dynamic)') |
| | 5081 | # address in IA_PD (Token=static) |
| | 5082 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]10:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic') |
| | 5083 | # address in IA_PD (Token=eui64) |
| | 5084 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]10:1034:56ff:fe78:9abc/64 (metric 256 |)scope global dynamic') |
| | 5085 | # address in IA_PD (temporary) |
| | 5086 | # Note that the temporary addresses may appear after the link enters configured state |
| | 5087 | 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') |
| | 5088 | |
| | 5089 | print('### ip -6 address show dev test1 scope global') |
| | 5090 | output = check_output('ip -6 address show dev test1 scope global') |
| | 5091 | print(output) |
| | 5092 | # address in IA_PD (Token=static) |
| | 5093 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5094 | # address in IA_PD (temporary) |
| | 5095 | 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') |
| | 5096 | |
| | 5097 | print('### ip -6 address show dev dummy98 scope global') |
| | 5098 | output = check_output('ip -6 address show dev dummy98 scope global') |
| | 5099 | print(output) |
| | 5100 | # address in IA_PD (Token=static) |
| | 5101 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5102 | # address in IA_PD (temporary) |
| | 5103 | 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') |
| | 5104 | |
| | 5105 | print('### ip -6 address show dev dummy99 scope global') |
| | 5106 | output = check_output('ip -6 address show dev dummy99 scope global') |
| | 5107 | print(output) |
| | 5108 | # Assign=no |
| | 5109 | self.assertNotRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]02') |
| | 5110 | |
| | 5111 | print('### ip -6 address show dev veth97 scope global') |
| | 5112 | output = check_output('ip -6 address show dev veth97 scope global') |
| | 5113 | print(output) |
| | 5114 | # address in IA_PD (Token=static) |
| | 5115 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5116 | # address in IA_PD (Token=eui64) |
| | 5117 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1034:56ff:fe78:9ace/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5118 | # address in IA_PD (temporary) |
| | 5119 | 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') |
| | 5120 | |
| | 5121 | print('### ip -6 address show dev veth97-peer scope global') |
| | 5122 | output = check_output('ip -6 address show dev veth97-peer scope global') |
| | 5123 | print(output) |
| | 5124 | # NDisc address (Token=static) |
| | 5125 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5126 | # NDisc address (Token=eui64) |
| | 5127 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]08:1034:56ff:fe78:9acf/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5128 | # NDisc address (temporary) |
| | 5129 | 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') |
| | 5130 | |
| | 5131 | print('### ip -6 address show dev veth98 scope global') |
| | 5132 | output = check_output('ip -6 address show dev veth98 scope global') |
| | 5133 | print(output) |
| | 5134 | # address in IA_PD (Token=static) |
| | 5135 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5136 | # address in IA_PD (Token=eui64) |
| | 5137 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1034:56ff:fe78:9abe/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5138 | # address in IA_PD (temporary) |
| | 5139 | 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') |
| | 5140 | |
| | 5141 | print('### ip -6 address show dev veth98-peer scope global') |
| | 5142 | output = check_output('ip -6 address show dev veth98-peer scope global') |
| | 5143 | print(output) |
| | 5144 | # NDisc address (Token=static) |
| | 5145 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5146 | # NDisc address (Token=eui64) |
| | 5147 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]09:1034:56ff:fe78:9abf/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5148 | # NDisc address (temporary) |
| | 5149 | 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') |
| | 5150 | |
| | 5151 | print('### ip -6 route show type unreachable') |
| | 5152 | output = check_output('ip -6 route show type unreachable') |
| | 5153 | print(output) |
| | 5154 | self.assertRegex(output, 'unreachable 3ffe:501:ffff:[2-9a-f]00::/56 dev lo proto dhcp') |
| | 5155 | |
| | 5156 | print('### ip -6 route show dev veth99') |
| | 5157 | output = check_output('ip -6 route show dev veth99') |
| | 5158 | print(output) |
| | 5159 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]10::/64 proto kernel metric [0-9]* expires') |
| | 5160 | |
| | 5161 | print('### ip -6 route show dev test1') |
| | 5162 | output = check_output('ip -6 route show dev test1') |
| | 5163 | print(output) |
| | 5164 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') |
| | 5165 | |
| | 5166 | print('### ip -6 route show dev dummy98') |
| | 5167 | output = check_output('ip -6 route show dev dummy98') |
| | 5168 | print(output) |
| | 5169 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') |
| | 5170 | |
| | 5171 | print('### ip -6 route show dev dummy99') |
| | 5172 | output = check_output('ip -6 route show dev dummy99') |
| | 5173 | print(output) |
| | 5174 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]02::/64 proto dhcp metric [0-9]* expires') |
| | 5175 | |
| | 5176 | print('### ip -6 route show dev veth97') |
| | 5177 | output = check_output('ip -6 route show dev veth97') |
| | 5178 | print(output) |
| | 5179 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]08::/64 proto kernel metric [0-9]* expires') |
| | 5180 | |
| | 5181 | print('### ip -6 route show dev veth97-peer') |
| | 5182 | output = check_output('ip -6 route show dev veth97-peer') |
| | 5183 | print(output) |
| | 5184 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]08::/64 proto ra metric [0-9]* expires') |
| | 5185 | |
| | 5186 | print('### ip -6 route show dev veth98') |
| | 5187 | output = check_output('ip -6 route show dev veth98') |
| | 5188 | print(output) |
| | 5189 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]09::/64 proto kernel metric [0-9]* expires') |
| | 5190 | |
| | 5191 | print('### ip -6 route show dev veth98-peer') |
| | 5192 | output = check_output('ip -6 route show dev veth98-peer') |
| | 5193 | print(output) |
| | 5194 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]09::/64 proto ra metric [0-9]* expires') |
| | 5195 | |
| | 5196 | # Test case for a downstream which appears later |
| | 5197 | check_output('ip link add dummy97 type dummy') |
| | 5198 | self.wait_online(['dummy97:routable']) |
| | 5199 | |
| | 5200 | print('### ip -6 address show dev dummy97 scope global') |
| | 5201 | output = check_output('ip -6 address show dev dummy97 scope global') |
| | 5202 | print(output) |
| | 5203 | # address in IA_PD (Token=static) |
| | 5204 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]01:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5205 | # address in IA_PD (temporary) |
| | 5206 | 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') |
| | 5207 | |
| | 5208 | print('### ip -6 route show dev dummy97') |
| | 5209 | output = check_output('ip -6 route show dev dummy97') |
| | 5210 | print(output) |
| | 5211 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]01::/64 proto kernel metric [0-9]* expires') |
| | 5212 | |
| | 5213 | # Test case for reconfigure |
| | 5214 | check_output(*networkctl_cmd, 'reconfigure', 'dummy98', 'dummy99', env=env) |
| | 5215 | self.wait_online(['dummy98:routable']) |
| | 5216 | |
| | 5217 | print('### ip -6 address show dev dummy98 scope global') |
| | 5218 | output = check_output('ip -6 address show dev dummy98 scope global') |
| | 5219 | print(output) |
| | 5220 | # address in IA_PD (Token=static) |
| | 5221 | self.assertRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5222 | # address in IA_PD (temporary) |
| | 5223 | 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') |
| | 5224 | |
| | 5225 | print('### ip -6 address show dev dummy99 scope global') |
| | 5226 | output = check_output('ip -6 address show dev dummy99 scope global') |
| | 5227 | print(output) |
| | 5228 | # Assign=no |
| | 5229 | self.assertNotRegex(output, 'inet6 3ffe:501:ffff:[2-9a-f]02') |
| | 5230 | |
| | 5231 | print('### ip -6 route show dev dummy98') |
| | 5232 | output = check_output('ip -6 route show dev dummy98') |
| | 5233 | print(output) |
| | 5234 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]00::/64 proto kernel metric [0-9]* expires') |
| | 5235 | |
| | 5236 | print('### ip -6 route show dev dummy99') |
| | 5237 | output = check_output('ip -6 route show dev dummy99') |
| | 5238 | print(output) |
| | 5239 | self.assertRegex(output, '3ffe:501:ffff:[2-9a-f]02::/64 proto dhcp metric [0-9]* expires') |
| | 5240 | |
| | 5241 | def verify_dhcp4_6rd(self, tunnel_name): |
| | 5242 | print('### ip -4 address show dev veth-peer scope global') |
| | 5243 | output = check_output('ip -4 address show dev veth-peer scope global') |
| | 5244 | print(output) |
| | 5245 | self.assertIn('inet 10.0.0.1/8 brd 10.255.255.255 scope global veth-peer', output) |
| | 5246 | |
| | 5247 | # Link Subnet IDs |
| | 5248 | # test1: 0x00 |
| | 5249 | # dummy97: 0x01 (The link will appear later) |
| | 5250 | # dummy98: 0x00 |
| | 5251 | # dummy99: auto -> 0x0[23] (No address assignment) |
| | 5252 | # 6rd-XXX: auto -> 0x0[23] |
| | 5253 | # veth97: 0x08 |
| | 5254 | # veth98: 0x09 |
| | 5255 | # veth99: 0x10 |
| | 5256 | |
| | 5257 | print('### ip -4 address show dev veth99 scope global') |
| | 5258 | output = check_output('ip -4 address show dev veth99 scope global') |
| | 5259 | print(output) |
| | 5260 | self.assertRegex(output, 'inet 10.100.100.[0-9]*/8 (metric 1024 |)brd 10.255.255.255 scope global dynamic veth99') |
| | 5261 | |
| | 5262 | print('### ip -6 address show dev veth99 scope global') |
| | 5263 | output = check_output('ip -6 address show dev veth99 scope global') |
| | 5264 | print(output) |
| | 5265 | # address in IA_PD (Token=static) |
| | 5266 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+10:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5267 | # address in IA_PD (Token=eui64) |
| | 5268 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+10:1034:56ff:fe78:9abc/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5269 | # address in IA_PD (temporary) |
| | 5270 | # Note that the temporary addresses may appear after the link enters configured state |
| | 5271 | 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') |
| | 5272 | |
| | 5273 | print('### ip -6 address show dev test1 scope global') |
| | 5274 | output = check_output('ip -6 address show dev test1 scope global') |
| | 5275 | print(output) |
| | 5276 | # address in IA_PD (Token=static) |
| | 5277 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5278 | # address in IA_PD (temporary) |
| | 5279 | 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') |
| | 5280 | |
| | 5281 | print('### ip -6 address show dev dummy98 scope global') |
| | 5282 | output = check_output('ip -6 address show dev dummy98 scope global') |
| | 5283 | print(output) |
| | 5284 | # address in IA_PD (Token=static) |
| | 5285 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+00:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5286 | # address in IA_PD (temporary) |
| | 5287 | 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') |
| | 5288 | |
| | 5289 | print('### ip -6 address show dev dummy99 scope global') |
| | 5290 | output = check_output('ip -6 address show dev dummy99 scope global') |
| | 5291 | print(output) |
| | 5292 | # Assign=no |
| | 5293 | self.assertNotRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+0[23]') |
| | 5294 | |
| | 5295 | print('### ip -6 address show dev veth97 scope global') |
| | 5296 | output = check_output('ip -6 address show dev veth97 scope global') |
| | 5297 | print(output) |
| | 5298 | # address in IA_PD (Token=static) |
| | 5299 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5300 | # address in IA_PD (Token=eui64) |
| | 5301 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1034:56ff:fe78:9ace/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5302 | # address in IA_PD (temporary) |
| | 5303 | 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') |
| | 5304 | |
| | 5305 | print('### ip -6 address show dev veth97-peer scope global') |
| | 5306 | output = check_output('ip -6 address show dev veth97-peer scope global') |
| | 5307 | print(output) |
| | 5308 | # NDisc address (Token=static) |
| | 5309 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5310 | # NDisc address (Token=eui64) |
| | 5311 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+08:1034:56ff:fe78:9acf/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5312 | # NDisc address (temporary) |
| | 5313 | 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') |
| | 5314 | |
| | 5315 | print('### ip -6 address show dev veth98 scope global') |
| | 5316 | output = check_output('ip -6 address show dev veth98 scope global') |
| | 5317 | print(output) |
| | 5318 | # address in IA_PD (Token=static) |
| | 5319 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5320 | # address in IA_PD (Token=eui64) |
| | 5321 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1034:56ff:fe78:9abe/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5322 | # address in IA_PD (temporary) |
| | 5323 | 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') |
| | 5324 | |
| | 5325 | print('### ip -6 address show dev veth98-peer scope global') |
| | 5326 | output = check_output('ip -6 address show dev veth98-peer scope global') |
| | 5327 | print(output) |
| | 5328 | # NDisc address (Token=static) |
| | 5329 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1a:2b:3c:4e/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5330 | # NDisc address (Token=eui64) |
| | 5331 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+09:1034:56ff:fe78:9abf/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5332 | # NDisc address (temporary) |
| | 5333 | 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') |
| | 5334 | |
| | 5335 | print('### ip -6 route show type unreachable') |
| | 5336 | output = check_output('ip -6 route show type unreachable') |
| | 5337 | print(output) |
| | 5338 | self.assertRegex(output, 'unreachable 2001:db8:6464:[0-9a-f]+00::/56 dev lo proto dhcp') |
| | 5339 | |
| | 5340 | print('### ip -6 route show dev veth99') |
| | 5341 | output = check_output('ip -6 route show dev veth99') |
| | 5342 | print(output) |
| | 5343 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+10::/64 proto kernel metric [0-9]* expires') |
| | 5344 | |
| | 5345 | print('### ip -6 route show dev test1') |
| | 5346 | output = check_output('ip -6 route show dev test1') |
| | 5347 | print(output) |
| | 5348 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+00::/64 proto kernel metric [0-9]* expires') |
| | 5349 | |
| | 5350 | print('### ip -6 route show dev dummy98') |
| | 5351 | output = check_output('ip -6 route show dev dummy98') |
| | 5352 | print(output) |
| | 5353 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+00::/64 proto kernel metric [0-9]* expires') |
| | 5354 | |
| | 5355 | print('### ip -6 route show dev dummy99') |
| | 5356 | output = check_output('ip -6 route show dev dummy99') |
| | 5357 | print(output) |
| | 5358 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+0[23]::/64 proto dhcp metric [0-9]* expires') |
| | 5359 | |
| | 5360 | print('### ip -6 route show dev veth97') |
| | 5361 | output = check_output('ip -6 route show dev veth97') |
| | 5362 | print(output) |
| | 5363 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+08::/64 proto kernel metric [0-9]* expires') |
| | 5364 | |
| | 5365 | print('### ip -6 route show dev veth97-peer') |
| | 5366 | output = check_output('ip -6 route show dev veth97-peer') |
| | 5367 | print(output) |
| | 5368 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+08::/64 proto ra metric [0-9]* expires') |
| | 5369 | |
| | 5370 | print('### ip -6 route show dev veth98') |
| | 5371 | output = check_output('ip -6 route show dev veth98') |
| | 5372 | print(output) |
| | 5373 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+09::/64 proto kernel metric [0-9]* expires') |
| | 5374 | |
| | 5375 | print('### ip -6 route show dev veth98-peer') |
| | 5376 | output = check_output('ip -6 route show dev veth98-peer') |
| | 5377 | print(output) |
| | 5378 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+09::/64 proto ra metric [0-9]* expires') |
| | 5379 | |
| | 5380 | print('### ip -6 address show dev dummy97 scope global') |
| | 5381 | output = check_output('ip -6 address show dev dummy97 scope global') |
| | 5382 | print(output) |
| | 5383 | # address in IA_PD (Token=static) |
| | 5384 | self.assertRegex(output, 'inet6 2001:db8:6464:[0-9a-f]+01:1a:2b:3c:4d/64 (metric 256 |)scope global dynamic mngtmpaddr') |
| | 5385 | # address in IA_PD (temporary) |
| | 5386 | 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') |
| | 5387 | |
| | 5388 | print('### ip -6 route show dev dummy97') |
| | 5389 | output = check_output('ip -6 route show dev dummy97') |
| | 5390 | print(output) |
| | 5391 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+01::/64 proto kernel metric [0-9]* expires') |
| | 5392 | |
| | 5393 | print(f'### ip -d link show dev {tunnel_name}') |
| | 5394 | output = check_output(f'ip -d link show dev {tunnel_name}') |
| | 5395 | print(output) |
| | 5396 | self.assertIn('link/sit 10.100.100.', output) |
| | 5397 | self.assertIn('local 10.100.100.', output) |
| | 5398 | self.assertIn('ttl 64', output) |
| | 5399 | self.assertIn('6rd-prefix 2001:db8::/32', output) |
| | 5400 | self.assertIn('6rd-relay_prefix 10.0.0.0/8', output) |
| | 5401 | |
| | 5402 | print(f'### ip -6 address show dev {tunnel_name}') |
| | 5403 | output = check_output(f'ip -6 address show dev {tunnel_name}') |
| | 5404 | print(output) |
| | 5405 | 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') |
| | 5406 | self.assertRegex(output, 'inet6 ::10.100.100.[0-9]+/96 scope global') |
| | 5407 | |
| | 5408 | print(f'### ip -6 route show dev {tunnel_name}') |
| | 5409 | output = check_output(f'ip -6 route show dev {tunnel_name}') |
| | 5410 | print(output) |
| | 5411 | self.assertRegex(output, '2001:db8:6464:[0-9a-f]+0[23]::/64 proto kernel metric [0-9]* expires') |
| | 5412 | self.assertRegex(output, '::/96 proto kernel metric [0-9]*') |
| | 5413 | |
| | 5414 | print('### ip -6 route show default') |
| | 5415 | output = check_output('ip -6 route show default') |
| | 5416 | print(output) |
| | 5417 | self.assertIn('default', output) |
| | 5418 | self.assertIn(f'via ::10.0.0.1 dev {tunnel_name}', output) |
| | 5419 | |
| | 5420 | def test_dhcp4_6rd(self): |
| | 5421 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-dhcp4-6rd-server.network', '25-dhcp4-6rd-upstream.network', |
| | 5422 | '25-veth-downstream-veth97.netdev', '25-dhcp-pd-downstream-veth97.network', '25-dhcp-pd-downstream-veth97-peer.network', |
| | 5423 | '25-veth-downstream-veth98.netdev', '25-dhcp-pd-downstream-veth98.network', '25-dhcp-pd-downstream-veth98-peer.network', |
| | 5424 | '11-dummy.netdev', '25-dhcp-pd-downstream-test1.network', |
| | 5425 | '25-dhcp-pd-downstream-dummy97.network', |
| | 5426 | '12-dummy.netdev', '25-dhcp-pd-downstream-dummy98.network', |
| | 5427 | '13-dummy.netdev', '25-dhcp-pd-downstream-dummy99.network', |
| | 5428 | '80-6rd-tunnel.network') |
| | 5429 | |
| | 5430 | start_networkd() |
| | 5431 | self.wait_online(['veth-peer:routable']) |
| | 5432 | |
| | 5433 | # ipv4masklen: 8 |
| | 5434 | # 6rd-prefix: 2001:db8::/32 |
| | 5435 | # br-addresss: 10.0.0.1 |
| | 5436 | |
| | 5437 | start_dnsmasq(additional_options='--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', ipv4_range='10.100.100.100,10.100.100.200', ipv4_router='10.0.0.1', lease_time='2m') |
| | 5438 | self.wait_online(['veth99:routable', 'test1:routable', 'dummy98:routable', 'dummy99:degraded', |
| | 5439 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable']) |
| | 5440 | |
| | 5441 | # Test case for a downstream which appears later |
| | 5442 | check_output('ip link add dummy97 type dummy') |
| | 5443 | self.wait_online(['dummy97:routable']) |
| | 5444 | |
| | 5445 | # Find tunnel name |
| | 5446 | tunnel_name = None |
| | 5447 | for name in os.listdir('/sys/class/net/'): |
| | 5448 | if name.startswith('6rd-'): |
| | 5449 | tunnel_name = name |
| | 5450 | break |
| | 5451 | |
| | 5452 | self.wait_online([f'{tunnel_name}:routable']) |
| | 5453 | |
| | 5454 | self.verify_dhcp4_6rd(tunnel_name) |
| | 5455 | |
| | 5456 | # Test case for reconfigure |
| | 5457 | check_output(*networkctl_cmd, 'reconfigure', 'dummy98', 'dummy99', env=env) |
| | 5458 | self.wait_online(['dummy98:routable', 'dummy99:degraded']) |
| | 5459 | |
| | 5460 | self.verify_dhcp4_6rd(tunnel_name) |
| | 5461 | |
| | 5462 | print('Wait for the DHCP lease to be expired') |
| | 5463 | time.sleep(120) |
| | 5464 | |
| | 5465 | self.wait_online(['veth99:routable', 'test1:routable', 'dummy97:routable', 'dummy98:routable', 'dummy99:degraded', |
| | 5466 | 'veth97:routable', 'veth97-peer:routable', 'veth98:routable', 'veth98-peer:routable']) |
| | 5467 | |
| | 5468 | self.verify_dhcp4_6rd(tunnel_name) |
| | 5469 | |
| | 5470 | class NetworkdIPv6PrefixTests(unittest.TestCase, Utilities): |
| | 5471 | links = [ |
| | 5472 | 'dummy98', |
| | 5473 | 'veth99', |
| | 5474 | ] |
| | 5475 | |
| | 5476 | units = [ |
| | 5477 | '12-dummy.netdev', |
| | 5478 | '25-veth.netdev', |
| | 5479 | '25-ipv6ra-prefix-client-deny-list.network', |
| | 5480 | '25-ipv6ra-prefix-client.network', |
| | 5481 | '25-ipv6ra-prefix.network', |
| | 5482 | '25-ipv6ra-uplink.network', |
| | 5483 | ] |
| | 5484 | |
| | 5485 | def setUp(self): |
| | 5486 | remove_links(self.links) |
| | 5487 | stop_networkd(show_logs=False) |
| | 5488 | |
| | 5489 | def tearDown(self): |
| | 5490 | remove_links(self.links) |
| | 5491 | remove_unit_from_networkd_path(self.units) |
| | 5492 | stop_networkd(show_logs=True) |
| | 5493 | |
| | 5494 | def test_ipv6_route_prefix(self): |
| | 5495 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6ra-prefix-client.network', '25-ipv6ra-prefix.network', |
| | 5496 | '12-dummy.netdev', '25-ipv6ra-uplink.network') |
| | 5497 | |
| | 5498 | start_networkd() |
| | 5499 | self.wait_online(['veth99:routable', 'veth-peer:routable', 'dummy98:routable']) |
| | 5500 | |
| | 5501 | output = check_output('ip address show dev veth-peer') |
| | 5502 | print(output) |
| | 5503 | self.assertIn('inet6 2001:db8:0:1:', output) |
| | 5504 | self.assertNotIn('inet6 2001:db8:0:2:', output) |
| | 5505 | self.assertNotIn('inet6 2001:db8:0:3:', output) |
| | 5506 | |
| | 5507 | output = check_output('ip -6 route show dev veth-peer') |
| | 5508 | print(output) |
| | 5509 | self.assertIn('2001:db8:0:1::/64 proto ra', output) |
| | 5510 | self.assertNotIn('2001:db8:0:2::/64 proto ra', output) |
| | 5511 | self.assertNotIn('2001:db8:0:3::/64 proto ra', output) |
| | 5512 | self.assertIn('2001:db0:fff::/64 via ', output) |
| | 5513 | self.assertNotIn('2001:db1:fff::/64 via ', output) |
| | 5514 | self.assertNotIn('2001:db2:fff::/64 via ', output) |
| | 5515 | |
| | 5516 | output = check_output('ip address show dev veth99') |
| | 5517 | print(output) |
| | 5518 | self.assertNotIn('inet6 2001:db8:0:1:', output) |
| | 5519 | self.assertIn('inet6 2001:db8:0:2:1a:2b:3c:4d', output) |
| | 5520 | self.assertIn('inet6 2001:db8:0:2:fa:de:ca:fe', output) |
| | 5521 | self.assertNotIn('inet6 2001:db8:0:3:', output) |
| | 5522 | |
| | 5523 | output = check_output(*resolvectl_cmd, 'dns', 'veth-peer', env=env) |
| | 5524 | print(output) |
| | 5525 | self.assertRegex(output, '2001:db8:1:1::2') |
| | 5526 | |
| | 5527 | output = check_output(*resolvectl_cmd, 'domain', 'veth-peer', env=env) |
| | 5528 | print(output) |
| | 5529 | self.assertIn('example.com', output) |
| | 5530 | |
| | 5531 | # TODO: check json string |
| | 5532 | check_output(*networkctl_cmd, '--json=short', 'status', env=env) |
| | 5533 | |
| | 5534 | def test_ipv6_route_prefix_deny_list(self): |
| | 5535 | copy_unit_to_networkd_unit_path('25-veth.netdev', '25-ipv6ra-prefix-client-deny-list.network', '25-ipv6ra-prefix.network', |
| | 5536 | '12-dummy.netdev', '25-ipv6ra-uplink.network') |
| | 5537 | |
| | 5538 | start_networkd() |
| | 5539 | self.wait_online(['veth99:routable', 'veth-peer:routable', 'dummy98:routable']) |
| | 5540 | |
| | 5541 | output = check_output('ip address show dev veth-peer') |
| | 5542 | print(output) |
| | 5543 | self.assertIn('inet6 2001:db8:0:1:', output) |
| | 5544 | self.assertNotIn('inet6 2001:db8:0:2:', output) |
| | 5545 | |
| | 5546 | output = check_output('ip -6 route show dev veth-peer') |
| | 5547 | print(output) |
| | 5548 | self.assertIn('2001:db8:0:1::/64 proto ra', output) |
| | 5549 | self.assertNotIn('2001:db8:0:2::/64 proto ra', output) |
| | 5550 | self.assertIn('2001:db0:fff::/64 via ', output) |
| | 5551 | self.assertNotIn('2001:db1:fff::/64 via ', output) |
| | 5552 | |
| | 5553 | output = check_output('ip address show dev veth99') |
| | 5554 | print(output) |
| | 5555 | self.assertNotIn('inet6 2001:db8:0:1:', output) |
| | 5556 | self.assertIn('inet6 2001:db8:0:2:', output) |
| | 5557 | |
| | 5558 | output = check_output(*resolvectl_cmd, 'dns', 'veth-peer', env=env) |
| | 5559 | print(output) |
| | 5560 | self.assertRegex(output, '2001:db8:1:1::2') |
| | 5561 | |
| | 5562 | output = check_output(*resolvectl_cmd, 'domain', 'veth-peer', env=env) |
| | 5563 | print(output) |
| | 5564 | self.assertIn('example.com', output) |
| | 5565 | |
| | 5566 | class NetworkdMTUTests(unittest.TestCase, Utilities): |
| | 5567 | links = ['dummy98'] |
| | 5568 | |
| | 5569 | units = [ |
| | 5570 | '12-dummy.netdev', |
| | 5571 | '12-dummy-mtu.netdev', |
| | 5572 | '12-dummy-mtu.link', |
| | 5573 | '12-dummy.network', |
| | 5574 | ] |
| | 5575 | |
| | 5576 | def setUp(self): |
| | 5577 | remove_links(self.links) |
| | 5578 | stop_networkd(show_logs=False) |
| | 5579 | |
| | 5580 | def tearDown(self): |
| | 5581 | remove_links(self.links) |
| | 5582 | remove_unit_from_networkd_path(self.units) |
| | 5583 | stop_networkd(show_logs=True) |
| | 5584 | |
| | 5585 | def check_mtu(self, mtu, ipv6_mtu=None, reset=True): |
| | 5586 | if not ipv6_mtu: |
| | 5587 | ipv6_mtu = mtu |
| | 5588 | |
| | 5589 | # test normal start |
| | 5590 | start_networkd() |
| | 5591 | self.wait_online(['dummy98:routable']) |
| | 5592 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'mtu'), ipv6_mtu) |
| | 5593 | self.assertEqual(read_link_attr('dummy98', 'mtu'), mtu) |
| | 5594 | |
| | 5595 | # test normal restart |
| | 5596 | restart_networkd() |
| | 5597 | self.wait_online(['dummy98:routable']) |
| | 5598 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'mtu'), ipv6_mtu) |
| | 5599 | self.assertEqual(read_link_attr('dummy98', 'mtu'), mtu) |
| | 5600 | |
| | 5601 | if reset: |
| | 5602 | self.reset_check_mtu(mtu, ipv6_mtu) |
| | 5603 | |
| | 5604 | def reset_check_mtu(self, mtu, ipv6_mtu=None): |
| | 5605 | ''' test setting mtu/ipv6_mtu with interface already up ''' |
| | 5606 | stop_networkd() |
| | 5607 | |
| | 5608 | # note - changing the device mtu resets the ipv6 mtu |
| | 5609 | run('ip link set up mtu 1501 dev dummy98') |
| | 5610 | run('ip link set up mtu 1500 dev dummy98') |
| | 5611 | self.assertEqual(read_link_attr('dummy98', 'mtu'), '1500') |
| | 5612 | self.assertEqual(read_ipv6_sysctl_attr('dummy98', 'mtu'), '1500') |
| | 5613 | |
| | 5614 | self.check_mtu(mtu, ipv6_mtu, reset=False) |
| | 5615 | |
| | 5616 | def test_mtu_network(self): |
| | 5617 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy.network.d/mtu.conf') |
| | 5618 | self.check_mtu('1600') |
| | 5619 | |
| | 5620 | def test_mtu_netdev(self): |
| | 5621 | copy_unit_to_networkd_unit_path('12-dummy-mtu.netdev', '12-dummy.network', dropins=False) |
| | 5622 | # note - MTU set by .netdev happens ONLY at device creation! |
| | 5623 | self.check_mtu('1600', reset=False) |
| | 5624 | |
| | 5625 | def test_mtu_link(self): |
| | 5626 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy-mtu.link', '12-dummy.network', dropins=False) |
| | 5627 | # must reload udev because it only picks up new files after 3 second delay |
| | 5628 | call('udevadm control --reload') |
| | 5629 | # note - MTU set by .link happens ONLY at udev processing of device 'add' uevent! |
| | 5630 | self.check_mtu('1600', reset=False) |
| | 5631 | |
| | 5632 | def test_ipv6_mtu(self): |
| | 5633 | ''' set ipv6 mtu without setting device mtu ''' |
| | 5634 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy.network.d/ipv6-mtu-1400.conf') |
| | 5635 | self.check_mtu('1500', '1400') |
| | 5636 | |
| | 5637 | def test_ipv6_mtu_toolarge(self): |
| | 5638 | ''' try set ipv6 mtu over device mtu (it shouldn't work) ''' |
| | 5639 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy.network.d/ipv6-mtu-1550.conf') |
| | 5640 | self.check_mtu('1500', '1500') |
| | 5641 | |
| | 5642 | def test_mtu_network_ipv6_mtu(self): |
| | 5643 | ''' set ipv6 mtu and set device mtu via network file ''' |
| | 5644 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy.network.d/mtu.conf', '12-dummy.network.d/ipv6-mtu-1550.conf') |
| | 5645 | self.check_mtu('1600', '1550') |
| | 5646 | |
| | 5647 | def test_mtu_netdev_ipv6_mtu(self): |
| | 5648 | ''' set ipv6 mtu and set device mtu via netdev file ''' |
| | 5649 | copy_unit_to_networkd_unit_path('12-dummy-mtu.netdev', '12-dummy.network.d/ipv6-mtu-1550.conf') |
| | 5650 | self.check_mtu('1600', '1550', reset=False) |
| | 5651 | |
| | 5652 | def test_mtu_link_ipv6_mtu(self): |
| | 5653 | ''' set ipv6 mtu and set device mtu via link file ''' |
| | 5654 | copy_unit_to_networkd_unit_path('12-dummy.netdev', '12-dummy-mtu.link', '12-dummy.network.d/ipv6-mtu-1550.conf') |
| | 5655 | # must reload udev because it only picks up new files after 3 second delay |
| | 5656 | call('udevadm control --reload') |
| | 5657 | self.check_mtu('1600', '1550', reset=False) |
| | 5658 | |
| | 5659 | |
| | 5660 | if __name__ == '__main__': |
| | 5661 | parser = argparse.ArgumentParser() |
| | 5662 | parser.add_argument('--build-dir', help='Path to build dir', dest='build_dir') |
| | 5663 | parser.add_argument('--networkd', help='Path to systemd-networkd', dest='networkd_bin') |
| | 5664 | parser.add_argument('--resolved', help='Path to systemd-resolved', dest='resolved_bin') |
| | 5665 | parser.add_argument('--udevd', help='Path to systemd-udevd', dest='udevd_bin') |
| | 5666 | parser.add_argument('--wait-online', help='Path to systemd-networkd-wait-online', dest='wait_online_bin') |
| | 5667 | parser.add_argument('--networkctl', help='Path to networkctl', dest='networkctl_bin') |
| | 5668 | parser.add_argument('--resolvectl', help='Path to resolvectl', dest='resolvectl_bin') |
| | 5669 | parser.add_argument('--timedatectl', help='Path to timedatectl', dest='timedatectl_bin') |
| | 5670 | parser.add_argument('--valgrind', help='Enable valgrind', dest='use_valgrind', type=bool, nargs='?', const=True, default=use_valgrind) |
| | 5671 | parser.add_argument('--debug', help='Generate debugging logs', dest='enable_debug', type=bool, nargs='?', const=True, default=enable_debug) |
| | 5672 | parser.add_argument('--asan-options', help='ASAN options', dest='asan_options') |
| | 5673 | parser.add_argument('--lsan-options', help='LSAN options', dest='lsan_options') |
| | 5674 | parser.add_argument('--ubsan-options', help='UBSAN options', dest='ubsan_options') |
| | 5675 | 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) |
| | 5676 | ns, unknown_args = parser.parse_known_args(namespace=unittest) |
| | 5677 | |
| | 5678 | if ns.build_dir: |
| | 5679 | if ns.networkd_bin or ns.resolved_bin or ns.udevd_bin or ns.wait_online_bin or ns.networkctl_bin or ns.resolvectl_bin or ns.timedatectl_bin: |
| | 5680 | print('WARNING: --networkd, --resolved, --wait-online, --networkctl, --resolvectl, or --timedatectl options are ignored when --build-dir is specified.') |
| | 5681 | networkd_bin = os.path.join(ns.build_dir, 'systemd-networkd') |
| | 5682 | resolved_bin = os.path.join(ns.build_dir, 'systemd-resolved') |
| | 5683 | udevd_bin = os.path.join(ns.build_dir, 'systemd-udevd') |
| | 5684 | wait_online_bin = os.path.join(ns.build_dir, 'systemd-networkd-wait-online') |
| | 5685 | networkctl_bin = os.path.join(ns.build_dir, 'networkctl') |
| | 5686 | resolvectl_bin = os.path.join(ns.build_dir, 'resolvectl') |
| | 5687 | timedatectl_bin = os.path.join(ns.build_dir, 'timedatectl') |
| | 5688 | else: |
| | 5689 | if ns.networkd_bin: |
| | 5690 | networkd_bin = ns.networkd_bin |
| | 5691 | if ns.resolved_bin: |
| | 5692 | resolved_bin = ns.resolved_bin |
| | 5693 | if ns.udevd_bin: |
| | 5694 | udevd_bin = ns.udevd_bin |
| | 5695 | if ns.wait_online_bin: |
| | 5696 | wait_online_bin = ns.wait_online_bin |
| | 5697 | if ns.networkctl_bin: |
| | 5698 | networkctl_bin = ns.networkctl_bin |
| | 5699 | if ns.resolvectl_bin: |
| | 5700 | resolvectl_bin = ns.resolvectl_bin |
| | 5701 | if ns.timedatectl_bin: |
| | 5702 | timedatectl_bin = ns.timedatectl_bin |
| | 5703 | |
| | 5704 | use_valgrind = ns.use_valgrind |
| | 5705 | enable_debug = ns.enable_debug |
| | 5706 | asan_options = ns.asan_options |
| | 5707 | lsan_options = ns.lsan_options |
| | 5708 | ubsan_options = ns.ubsan_options |
| | 5709 | with_coverage = ns.with_coverage |
| | 5710 | |
| | 5711 | if use_valgrind: |
| | 5712 | networkctl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', networkctl_bin] |
| | 5713 | resolvectl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', resolvectl_bin] |
| | 5714 | timedatectl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', timedatectl_bin] |
| | 5715 | wait_online_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', wait_online_bin] |
| | 5716 | else: |
| | 5717 | networkctl_cmd = [networkctl_bin] |
| | 5718 | resolvectl_cmd = [resolvectl_bin] |
| | 5719 | timedatectl_cmd = [timedatectl_bin] |
| | 5720 | wait_online_cmd = [wait_online_bin] |
| | 5721 | |
| | 5722 | if enable_debug: |
| | 5723 | env.update({ 'SYSTEMD_LOG_LEVEL' : 'debug' }) |
| | 5724 | if asan_options: |
| | 5725 | env.update({ 'ASAN_OPTIONS' : asan_options }) |
| | 5726 | if lsan_options: |
| | 5727 | env.update({ 'LSAN_OPTIONS' : lsan_options }) |
| | 5728 | if ubsan_options: |
| | 5729 | env.update({ 'UBSAN_OPTIONS' : ubsan_options }) |
| | 5730 | |
| | 5731 | sys.argv[1:] = unknown_args |
| | 5732 | unittest.main(verbosity=3) |
projects / thirdparty / systemd.git / blame_incremental