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test: Add tests for networkd (#10147)

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This commit is contained in:
Susant Sahani 2018-09-29 18:06:25 +05:30 committed by Yu Watanabe
parent 455e799943
commit 1f0e310952
80 changed files with 1429 additions and 0 deletions
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3
test/test-network/conf/11-dummy.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=test1
Kind=dummy

3
test/test-network/conf/12-dummy.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=dummy98
Kind=dummy

3
test/test-network/conf/21-macvlan.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=macvlan99
Kind=macvlan

3
test/test-network/conf/21-macvtap.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=macvtap99
Kind=macvtap

10
test/test-network/conf/21-vlan.netdev Normal file
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@ -0,0 +1,10 @@
[NetDev]
Name=vlan99
Kind=vlan
[VLAN]
Id=99
GVRP=true
MVRP=true
LooseBinding=true
ReorderHeader=true

5
test/test-network/conf/21-vlan.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
VLAN=vlan99

6
test/test-network/conf/23-active-slave.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=dummy98
[Network]
Bond=bond199
ActiveSlave=true

2
test/test-network/conf/23-bond199.network Normal file
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@ -0,0 +1,2 @@
[Match]
Name=bond199

5
test/test-network/conf/23-emit-lldp.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=veth-peer
[Network]
EmitLLDP=yes

6
test/test-network/conf/23-primary-slave.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=dummy98
[Network]
Bond=bond199
PrimarySlave=true

6
test/test-network/conf/23-test1-bond199.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=test1
[Network]
Bond=bond199
PrimarySlave=true

5
test/test-network/conf/24-lldp.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=veth99
[Network]
LLDP=yes

7
test/test-network/conf/24-search-domain.network Normal file
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@ -0,0 +1,7 @@
[Match]
Name=dummy98
[Network]
Address=192.168.42.100
DNS=192.168.42.1
Domains= one two three four five six seven eight nine ten

5
test/test-network/conf/25-address-link-section.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Link]
MACAddress=00:01:02:aa:bb:cc

10
test/test-network/conf/25-address-section-miscellaneous.network Normal file
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@ -0,0 +1,10 @@
[Match]
Name=dummy98
[Address]
Address=10.2.3.4/16
PreferredLifetime=0
Scope=link
[Address]
Address=2001:0db8:0:f101::1/64

11
test/test-network/conf/25-address-section.network Normal file
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@ -0,0 +1,11 @@
[Match]
Name=dummy98
[Address]
Address=10.2.3.4/16
Peer=10.2.3.5/16
Label=32
[Address]
Address=10.6.7.8/16
Label=33

6
test/test-network/conf/25-bond-active-backup-slave.netdev Normal file
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@ -0,0 +1,6 @@
[NetDev]
Name=bond199
Kind=bond
[Bond]
Mode=active-backup

13
test/test-network/conf/25-bond.netdev Normal file
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@ -0,0 +1,13 @@
[NetDev]
Name=bond99
Kind=bond
[Bond]
Mode=802.3ad
TransmitHashPolicy=layer3+4
MIIMonitorSec=1s
LACPTransmitRate=fast
UpDelaySec=2s
DownDelaySec=2s
ResendIGMP=4
MinLinks=1

13
test/test-network/conf/25-bridge.netdev Normal file
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@ -0,0 +1,13 @@
[NetDev]
Name=bridge99
Kind=bridge
[Bridge]
HelloTimeSec=9
MaxAgeSec=9
ForwardDelaySec=9
AgeingTimeSec=9
Priority=9
MulticastQuerier= true
MulticastSnooping=true
STP=true

12
test/test-network/conf/25-geneve.netdev Normal file
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@ -0,0 +1,12 @@
[NetDev]
Name=geneve99
Kind=geneve
[GENEVE]
Id=99
Remote=192.168.22.1
TTL=1
UDPChecksum=true
UDP6ZeroChecksumTx=true
UDP6ZeroChecksumRx=true
DestinationPort=6082

7
test/test-network/conf/25-gre-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=gretun99
Kind=gre
[Tunnel]
Local=10.65.223.238
Remote=10.65.223.239

7
test/test-network/conf/25-gretap-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=gretap99
Kind=gretap
[Tunnel]
Local=10.65.223.238
Remote=10.65.223.239

7
test/test-network/conf/25-ip6gre-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=ip6gretap99
Kind=ip6gretap
[Tunnel]
Local=2a00:ffde:4567:edde::4987
Remote=2001:473:fece:cafe::5179

8
test/test-network/conf/25-ip6tnl-tunnel.netdev Normal file
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@ -0,0 +1,8 @@
[NetDev]
Name=ip6tnl99
Kind=ip6tnl
[Tunnel]
Mode=ip6ip6
Local=2a00:ffde:4567:edde::4987
Remote=2001:473:fece:cafe::5179

9
test/test-network/conf/25-ipip-tunnel-independent.netdev Normal file
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@ -0,0 +1,9 @@
[NetDev]
Name=ipiptun99
Kind=ipip
MTUBytes=1480
[Tunnel]
Local=192.168.223.238
Remote=192.169.224.239
Independent=true

8
test/test-network/conf/25-ipip-tunnel.netdev Normal file
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@ -0,0 +1,8 @@
[NetDev]
Name=ipiptun99
Kind=ipip
MTUBytes=1480
[Tunnel]
Local=192.168.223.238
Remote=192.169.224.239

6
test/test-network/conf/25-ipv6-address-label-section.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=dummy98
[IPv6AddressLabel]
Label=4444
Prefix=2004:da8:1:0::/64

6
test/test-network/conf/25-ipvlan.netdev Normal file
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@ -0,0 +1,6 @@
[NetDev]
Name=ipvlan99
Kind=ipvlan
[IPVLAN]
Mode=L2

6
test/test-network/conf/25-link-section-unmanaged.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=dummy98
[Link]
MACAddress=00:01:02:aa:bb:cc
Unmanaged=true

8
test/test-network/conf/25-route-section.network Normal file
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@ -0,0 +1,8 @@
[Match]
Name=dummy98
[Network]
Address=192.168.0.15/24
[Route]
Gateway=192.168.0.1

10
test/test-network/conf/25-route-tcp-window-settings.network Normal file
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@ -0,0 +1,10 @@
[Match]
Name=test1
[Route]
Destination=192.168.1.1
InitialCongestionWindow=20
[Route]
Destination=192.168.1.2
InitialAdvertisedReceiveWindow=30

14
test/test-network/conf/25-route-type.network Normal file
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@ -0,0 +1,14 @@
[Match]
Name=dummy98
[Route]
Type=blackhole
Destination=202.54.1.2
[Route]
Type=unreachable
Destination=202.54.1.3
[Route]
Type=prohibit
Destination=202.54.1.4

7
test/test-network/conf/25-sit-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=sittun99
Kind=sit
[Tunnel]
Local=10.65.223.238
Remote=10.65.223.239

10
test/test-network/conf/25-sysctl.network Normal file
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@ -0,0 +1,10 @@
[Match]
Name=dummy98
[Network]
IPForward=true
IPv6PrivacyExtensions=true
IPv6DuplicateAddressDetection=3
IPv6HopLimit=5
IPv4ProxyARP=true
IPv6ProxyNDP=true

7
test/test-network/conf/25-tap.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=tap99
Kind=tap
[Tap]
MultiQueue=true
PacketInfo=true

7
test/test-network/conf/25-tun.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=tun99
Kind=tun
[Tun]
MultiQueue=true
PacketInfo=true

3
test/test-network/conf/25-vcan.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=vcan99
Kind=vcan

8
test/test-network/conf/25-veth.netdev Normal file
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@ -0,0 +1,8 @@
[NetDev]
Name=veth99
Kind=veth
MACAddress=12:34:56:78:9a:bc
[Peer]
Name=veth-peer
MACAddress=12:34:56:78:9a:bd

6
test/test-network/conf/25-vrf.netdev Normal file
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@ -0,0 +1,6 @@
[NetDev]
Name=vrf99
Kind=vrf
[VRF]
TableId=42

7
test/test-network/conf/25-vti-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=vtitun99
Kind=vti
[Tunnel]
Local=10.65.223.238
Remote=10.65.223.239

7
test/test-network/conf/25-vti6-tunnel.netdev Normal file
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@ -0,0 +1,7 @@
[NetDev]
Name=vti6tun99
Kind=vti6
[Tunnel]
Local=2a00:ffde:4567:edde::4987
Remote=2001:473:fece:cafe::5179

16
test/test-network/conf/25-vxlan.netdev Normal file
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@ -0,0 +1,16 @@
[NetDev]
Name=vxlan99
Kind=vxlan
[VXLAN]
Id=999
L2MissNotification=true
L3MissNotification=true
RouteShortCircuit=true
UDPChecksum=true
UDP6ZeroChecksumTx=true
UDP6ZeroChecksumRx=true
RemoteChecksumTx=true
RemoteChecksumRx=true
GroupPolicyExtension=true
DestinationPort=5555

11
test/test-network/conf/26-bridge-slave-interface-1.network Normal file
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@ -0,0 +1,11 @@
[Match]
Name=dummy98
[Network]
Bridge=bridge99
[Bridge]
Cost=400
HairPin = true
FastLeave = true
UnicastFlood = true

5
test/test-network/conf/26-bridge-slave-interface-2.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
Bridge=bridge99

3
test/test-network/conf/26-bridge.netdev Normal file
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@ -0,0 +1,3 @@
[NetDev]
Name=bridge99
Kind=bridge

6
test/test-network/conf/bridge99.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=bridge99
[Network]
Address=192.168.0.15/24
Gateway=192.168.0.1

7
test/test-network/conf/configure-without-carrier.network Normal file
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@ -0,0 +1,7 @@
[Match]
Name=test1
[Network]
Address=192.168.0.15/24
Gateway=192.168.0.1
ConfigureWithoutCarrier=true

16
test/test-network/conf/dhcp-client-anonymize.network Normal file
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@ -0,0 +1,16 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false
[DHCP]
Anonymize=true
UseMTU=true
UseRoutes=true
SendHostname=true
UseHostname=true
Hostname=test-hostname
ClientIdentifier=mac
VendorClassIdentifier=SusantVendorTest

9
test/test-network/conf/dhcp-client-critical-connection.network Normal file
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@ -0,0 +1,9 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false
[DHCP]
CriticalConnection=true

15
test/test-network/conf/dhcp-client-ipv4-dhcp-settings.network Normal file
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@ -0,0 +1,15 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false
[DHCP]
UseMTU=true
UseRoutes=true
SendHostname=true
UseHostname=true
Hostname=test-hostname
ClientIdentifier=mac
VendorClassIdentifier=SusantVendorTest

6
test/test-network/conf/dhcp-client-ipv4-only-ipv6-disabled.network Normal file
View File

@ -0,0 +1,6 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false

5
test/test-network/conf/dhcp-client-ipv4-only.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4

5
test/test-network/conf/dhcp-client-ipv6-only.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=veth99
[Network]
DHCP=ipv6

8
test/test-network/conf/dhcp-client-ipv6-rapid-commit.network Normal file
View File

@ -0,0 +1,8 @@
[Match]
Name=veth99
[Network]
DHCP=ipv6
[DHCP]
RapidCommit=false

8
test/test-network/conf/dhcp-client-listen-port.network Normal file
View File

@ -0,0 +1,8 @@
[Match]
Name=veth99
[Network]
DHCP=yes
[DHCP]
ListenPort=5555

10
test/test-network/conf/dhcp-client-route-metric.network Normal file
View File

@ -0,0 +1,10 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false
[DHCP]
UseRoutes=true
RouteMetric=24

10
test/test-network/conf/dhcp-client-route-table.network Normal file
View File

@ -0,0 +1,10 @@
[Match]
Name=veth99
[Network]
DHCP=ipv4
IPv6AcceptRA=false
[DHCP]
UseRoutes=true
RouteTable=12

8
test/test-network/conf/dhcp-client-timezone-router.network Normal file
View File

@ -0,0 +1,8 @@
[Match]
Name=veth99
[Network]
IPv6AcceptRA=false
DHCP=ipv4
UseRoutes=true
UseTimezone=true

5
test/test-network/conf/dhcp-client.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=veth99
[Network]
DHCP=yes

13
test/test-network/conf/dhcp-server-timezone-router.network Normal file
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@ -0,0 +1,13 @@
[Match]
Name=veth-peer
[Network]
IPv6AcceptRA=false
Address=192.168.5.1/24
DHCPServer=yes
[DHCPServer]
PoolOffset=10
PoolSize=50
EmitRouter=yes
Timezone=Europe/Berlin

6
test/test-network/conf/dhcp-server-veth-peer.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=veth-peer
[Network]
Address=2600::1
Address=192.168.5.1/24

12
test/test-network/conf/dhcp-server.network Normal file
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@ -0,0 +1,12 @@
[Match]
Name=veth-peer
[Network]
Address=192.168.5.1/24
DHCPServer=yes
[DHCPServer]
PoolOffset=10
PoolSize=50
DNS=192.168.5.1
NTP=192.168.5.1

6
test/test-network/conf/dhcp-v4-server-veth-peer.network Normal file
View File

@ -0,0 +1,6 @@
[Match]
Name=veth-peer
[Network]
Address=192.168.0.1
Address=192.168.5.1

5
test/test-network/conf/gretap.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=gretap99

5
test/test-network/conf/gretun.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=gretun99

5
test/test-network/conf/ip6gretap.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=ip6gretap99

5
test/test-network/conf/ip6tnl.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=ip6tnl99

5
test/test-network/conf/ipip.network Normal file
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@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=ipiptun99

5
test/test-network/conf/ipv6-prefix-veth.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=veth99
[Network]
IPv6AcceptRA=true

10
test/test-network/conf/ipv6-prefix.network Normal file
View File

@ -0,0 +1,10 @@
[Match]
Name=veth-peer
[Network]
IPv6PrefixDelegation=yes
[IPv6Prefix]
Prefix=2002:da8:1:0::/64
PreferredLifetimeSec=1000s
ValidLifetimeSec=2100s

5
test/test-network/conf/ipvlan.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
IPVLAN=ipvlan99

5
test/test-network/conf/macvlan.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
MACVLAN=macvlan99

5
test/test-network/conf/macvtap.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
MACVTAP=macvtap99

10
test/test-network/conf/routing-policy-rule.network Normal file
View File

@ -0,0 +1,10 @@
[Match]
Name=test1
[RoutingPolicyRule]
TypeOfService=0x08
Table=7
From= 192.168.100.18
Priority=111
IncomingInterface=test1
OutgoingInterface=test1

5
test/test-network/conf/sit.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=sittun99

6
test/test-network/conf/test-static.network Normal file
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@ -0,0 +1,6 @@
[Match]
Name=dummy98
[Network]
Address=192.168.0.15/24
Gateway=192.168.0.1

5
test/test-network/conf/vti.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=vtitun99

5
test/test-network/conf/vti6.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=dummy98
[Network]
Tunnel=vti6tun99

5
test/test-network/conf/vxlan.network Normal file
View File

@ -0,0 +1,5 @@
[Match]
Name=test1
[Network]
VXLAN=vxlan99

856
test/test-network/systemd-networkd-tests.py Executable file
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@ -0,0 +1,856 @@
#!/usr/bin/env python3
# SPDX-License-Identifier: LGPL-2.1+
# systemd-networkd tests
import os
import sys
import unittest
import subprocess
import time
import shutil
import signal
import socket
import threading
from shutil import copytree
network_unit_file_path='/var/run/systemd/network'
networkd_ci_path='/var/run/networkd-ci'
network_sysctl_ipv6_path='/proc/sys/net/ipv6/conf'
network_sysctl_ipv4_path='/proc/sys/net/ipv4/conf'
dnsmasq_config_file='/var/run/networkd-ci/test-dnsmasq.conf'
dnsmasq_pid_file='/var/run/networkd-ci/test-test-dnsmasq.pid'
dnsmasq_log_file='/var/run/networkd-ci/test-dnsmasq-log-file'
def setUpModule():
os.makedirs(network_unit_file_path, exist_ok=True)
os.makedirs(networkd_ci_path, exist_ok=True)
shutil.rmtree(networkd_ci_path)
copytree('conf', networkd_ci_path)
def tearDownModule():
shutil.rmtree(networkd_ci_path)
class Utilities():
dhcp_server_data = []
def read_link_attr(self, link, dev, attribute):
with open(os.path.join(os.path.join(os.path.join('/sys/class/net/', link), dev), attribute)) as f:
return f.readline().strip()
def link_exits(self, link):
return os.path.exists(os.path.join('/sys/class/net', link))
def link_remove(self, links):
for link in links:
if os.path.exists(os.path.join('/sys/class/net', link)):
subprocess.call(['ip', 'link', 'del', 'dev', link])
def read_ipv6_sysctl_attr(self, link, attribute):
with open(os.path.join(os.path.join(network_sysctl_ipv6_path, link), attribute)) as f:
return f.readline().strip()
def read_ipv4_sysctl_attr(self, link, attribute):
with open(os.path.join(os.path.join(network_sysctl_ipv4_path, link), attribute)) as f:
return f.readline().strip()
def copy_unit_to_networkd_unit_path(self, *units):
for unit in units:
shutil.copy(os.path.join(networkd_ci_path, unit), network_unit_file_path)
def remove_unit_from_networkd_path(self, units):
for unit in units:
if (os.path.exists(os.path.join(network_unit_file_path, unit))):
os.remove(os.path.join(network_unit_file_path, unit))
def start_dnsmasq(self):
subprocess.check_call('dnsmasq -8 /var/run/networkd-ci/test-dnsmasq-log-file --log-queries=extra --log-dhcp --pid-file=/var/run/networkd-ci/test-test-dnsmasq.pid --conf-file=/dev/null --interface=veth-peer --enable-ra --dhcp-range=2600::10,2600::20 --dhcp-range=192.168.5.10,192.168.5.200 -R --dhcp-leasefile=/var/run/networkd-ci/lease --dhcp-option=26,1492 --dhcp-option=option:router,192.168.5.1 --dhcp-option=33,192.168.5.4,192.168.5.5', shell=True)
time.sleep(10)
def stop_dnsmasq(self, pid_file):
if os.path.exists(pid_file):
with open(pid_file, 'r') as f:
pid = f.read().rstrip(' \t\r\n\0')
os.kill(int(pid), signal.SIGTERM)
os.remove(pid_file)
def search_words_in_file(self, word):
if os.path.exists(dnsmasq_log_file):
with open (dnsmasq_log_file) as in_file:
contents = in_file.read()
print(contents)
for part in contents.split():
if word in part:
in_file.close()
print("%s, %s" % (word, part))
return True
return False
def remove_lease_file(self):
if os.path.exists(os.path.join(networkd_ci_path, 'lease')):
os.remove(os.path.join(networkd_ci_path, 'lease'))
def remove_log_file(self):
if os.path.exists(dnsmasq_log_file):
os.remove(dnsmasq_log_file)
def start_networkd(self):
subprocess.check_call('systemctl stop systemd-networkd', shell=True)
time.sleep(1)
subprocess.check_call('systemctl start systemd-networkd', shell=True)
time.sleep(5)
global ip
global port
class DHCPServer(threading.Thread):
def __init__(self, name):
threading.Thread.__init__(self)
self.name = name
def run(self):
self.start_dhcp_server()
def start_dhcp_server(self):
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
server_address = ('0.0.0.0', 67)
sock.bind(server_address)
print('Starting DHCP Server ...\n')
data, addr = sock.recvfrom(1024) # buffer size is 1024 bytes
global ip
ip = addr[0]
global port
port = addr[1]
sock.close()
class NetworkdNetDevTests(unittest.TestCase, Utilities):
links =['bridge99', 'bond99', 'bond99', 'vlan99', 'test1', 'macvtap99',
'macvlan99', 'ipvlan99', 'vxlan99', 'veth99', 'vrf99', 'tun99',
'tap99', 'vcan99', 'geneve99', 'dummy98', 'ipiptun99', 'sittun99',
'gretap99', 'vtitun99', 'vti6tun99','ip6tnl99', 'gretun99', 'ip6gretap99']
units = ['25-bridge.netdev', '25-bond.netdev', '21-vlan.netdev', '11-dummy.netdev', '21-vlan.network',
'21-macvtap.netdev', 'macvtap.network', '21-macvlan.netdev', 'macvlan.network', 'vxlan.network',
'25-vxlan.netdev', '25-ipvlan.netdev', 'ipvlan.network', '25-veth.netdev', '25-vrf.netdev',
'25-tun.netdev', '25-tun.netdev', '25-vcan.netdev', '25-geneve.netdev', '25-ipip-tunnel.netdev',
'25-ip6tnl-tunnel.netdev', '25-ip6gre-tunnel.netdev','25-sit-tunnel.netdev', '25-gre-tunnel.netdev',
'25-gretap-tunnel.netdev', '25-vti-tunnel.netdev', '25-vti6-tunnel.netdev', '12-dummy.netdev',
'gre.network', 'ipip.network', 'ip6gretap.network', 'gretun.network', 'ip6tnl.network', '25-tap.netdev',
'vti6.network', 'vti.network', 'gretap.network', 'sit.network', '25-ipip-tunnel-independent.netdev']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_bridge(self):
self.copy_unit_to_networkd_unit_path('25-bridge.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('bridge99'))
self.assertEqual('900', self.read_link_attr('bridge99', 'bridge', 'hello_time'))
self.assertEqual('900', self.read_link_attr('bridge99', 'bridge', 'max_age'))
self.assertEqual('900', self.read_link_attr('bridge99', 'bridge','forward_delay'))
self.assertEqual('900', self.read_link_attr('bridge99', 'bridge','ageing_time'))
self.assertEqual('9', self.read_link_attr('bridge99', 'bridge','priority'))
self.assertEqual('1', self.read_link_attr('bridge99', 'bridge','multicast_querier'))
self.assertEqual('1', self.read_link_attr('bridge99', 'bridge','multicast_snooping'))
self.assertEqual('1', self.read_link_attr('bridge99', 'bridge','stp_state'))
def test_bond(self):
self.copy_unit_to_networkd_unit_path('25-bond.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('bond99'))
self.assertEqual('802.3ad 4', self.read_link_attr('bond99', 'bonding', 'mode'))
self.assertEqual('layer3+4 1', self.read_link_attr('bond99', 'bonding', 'xmit_hash_policy'))
self.assertEqual('1000', self.read_link_attr('bond99', 'bonding', 'miimon'))
self.assertEqual('fast 1', self.read_link_attr('bond99', 'bonding', 'lacp_rate'))
self.assertEqual('2000', self.read_link_attr('bond99', 'bonding', 'updelay'))
self.assertEqual('2000', self.read_link_attr('bond99', 'bonding', 'downdelay'))
self.assertEqual('4', self.read_link_attr('bond99', 'bonding', 'resend_igmp'))
self.assertEqual('1', self.read_link_attr('bond99', 'bonding', 'min_links'))
def test_vlan(self):
self.copy_unit_to_networkd_unit_path('21-vlan.netdev', '11-dummy.netdev', '21-vlan.network')
self.start_networkd()
self.assertTrue(self.link_exits('vlan99'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'vlan99']).rstrip().decode('utf-8')
self.assertTrue(output, 'REORDER_HDR')
self.assertTrue(output, 'LOOSE_BINDING')
self.assertTrue(output, 'GVRP')
self.assertTrue(output, 'MVRP')
self.assertTrue(output, '99')
def test_macvtap(self):
self.copy_unit_to_networkd_unit_path('21-macvtap.netdev', '11-dummy.netdev', 'macvtap.network')
self.start_networkd()
self.assertTrue(self.link_exits('macvtap99'))
def test_macvlan(self):
self.copy_unit_to_networkd_unit_path('21-macvlan.netdev', '11-dummy.netdev', 'macvlan.network')
self.start_networkd()
self.assertTrue(self.link_exits('macvlan99'))
def test_ipvlan(self):
self.copy_unit_to_networkd_unit_path('25-ipvlan.netdev', '11-dummy.netdev', 'ipvlan.network')
self.start_networkd()
self.assertTrue(self.link_exits('ipvlan99'))
def test_veth(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
def test_dummy(self):
self.copy_unit_to_networkd_unit_path('11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('test1'))
def test_tun(self):
self.copy_unit_to_networkd_unit_path('25-tun.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('tun99'))
def test_tap(self):
self.copy_unit_to_networkd_unit_path('25-tap.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('tap99'))
def test_vrf(self):
self.copy_unit_to_networkd_unit_path('25-vrf.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('vrf99'))
def test_vcan(self):
self.copy_unit_to_networkd_unit_path('25-vcan.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('vcan99'))
def test_geneve(self):
self.copy_unit_to_networkd_unit_path('25-geneve.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('geneve99'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'geneve99']).rstrip().decode('utf-8')
self.assertTrue(output, '192.168.22.1')
self.assertTrue(output, '6082')
self.assertTrue(output, 'udpcsum')
self.assertTrue(output, 'udp6zerocsumrx')
def test_ipip_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ipip-tunnel.netdev', 'ipip.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('ipiptun99'))
def test_gre_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-gre-tunnel.netdev', 'gretun.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('gretun99'))
def test_gretap_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-gretap-tunnel.netdev', 'gretap.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('gretap99'))
def test_ip6gretap_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ip6gre-tunnel.netdev', 'ip6gretap.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('ip6gretap99'))
def test_vti_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-vti-tunnel.netdev', 'vti.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('vtitun99'))
def test_vti6_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-vti6-tunnel.netdev', 'vti6.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('vti6tun99'))
def test_ip6tnl_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-ip6tnl-tunnel.netdev', 'ip6tnl.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('ip6tnl99'))
def test_sit_tunnel(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', '25-sit-tunnel.netdev', 'sit.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('sittun99'))
def test_tunnel_independent(self):
self.copy_unit_to_networkd_unit_path('25-ipip-tunnel-independent.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('ipiptun99'))
def test_vxlan(self):
self.copy_unit_to_networkd_unit_path('25-vxlan.netdev', 'vxlan.network','11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('vxlan99'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'vxlan99']).rstrip().decode('utf-8')
self.assertRegex(output, "999")
self.assertRegex(output, '5555')
self.assertRegex(output, 'l2miss')
self.assertRegex(output, 'l3miss')
self.assertRegex(output, 'udpcsum')
self.assertRegex(output, 'udp6zerocsumtx')
self.assertRegex(output, 'udp6zerocsumrx')
self.assertRegex(output, 'remcsumtx')
self.assertRegex(output, 'remcsumrx')
self.assertRegex(output, 'gbp')
class NetworkdNetWorkTests(unittest.TestCase, Utilities):
links = ['dummy98', 'test1', 'bond199']
units = ['12-dummy.netdev', 'test-static.network', 'configure-without-carrier.network', '11-dummy.netdev',
'23-primary-slave.network', '23-test1-bond199.network', '11-dummy.netdev', '23-bond199.network',
'25-bond-active-backup-slave.netdev', '12-dummy.netdev', '23-active-slave.network',
'routing-policy-rule.network', '25-address-section.network', '25-address-section-miscellaneous.network',
'25-route-section.network', '25-route-type.network', '25-route-tcp-window-settings.network',
'25-address-link-section.network', '25-ipv6-address-label-section.network', '25-link-section-unmanaged.network',
'25-sysctl.network']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_static_address(self):
self.copy_unit_to_networkd_unit_path('12-dummy.netdev', 'test-static.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['networkctl', 'status', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.0.15')
self.assertRegex(output, '192.168.0.1')
self.assertRegex(output, 'routable')
def test_configure_without_carrier(self):
self.copy_unit_to_networkd_unit_path('configure-without-carrier.network', '11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('test1'))
output = subprocess.check_output(['networkctl', 'status', 'test1']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.0.15')
self.assertRegex(output, '192.168.0.1')
self.assertRegex(output, 'routable')
def test_bond_active_slave(self):
self.copy_unit_to_networkd_unit_path('23-active-slave.network', '23-bond199.network', '25-bond-active-backup-slave.netdev', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('bond199'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'bond199']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'active_slave dummy98')
def test_bond_primary_slave(self):
self.copy_unit_to_networkd_unit_path('23-primary-slave.network', '23-test1-bond199.network', '25-bond-active-backup-slave.netdev', '11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('test1'))
self.assertTrue(self.link_exits('bond199'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'bond199']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'primary test1')
def test_routing_policy_rule(self):
self.copy_unit_to_networkd_unit_path('routing-policy-rule.network', '11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('test1'))
output = subprocess.check_output(['ip', 'rule']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '111')
self.assertRegex(output, 'from 192.168.100.18')
self.assertRegex(output, 'tos 0x08')
self.assertRegex(output, 'iif test1')
self.assertRegex(output, 'oif test1')
self.assertRegex(output, 'lookup 7')
def test_address_preferred_lifetime_zero_ipv6(self):
self.copy_unit_to_networkd_unit_path('25-address-section-miscellaneous.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['ip', 'address', 'show', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'inet 10.2.3.4/16 brd 10.2.255.255 scope link deprecated dummy98')
self.assertRegex(output, 'inet6 2001:db8:0:f101::1/64 scope global')
def test_ip_route(self):
self.copy_unit_to_networkd_unit_path('25-route-section.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['ip', 'route', 'list', 'dev', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.0.1')
self.assertRegex(output, 'static')
self.assertRegex(output, '192.168.0.0/24')
def test_ip_route_blackhole_unreachable_prohibit(self):
self.copy_unit_to_networkd_unit_path('25-route-type.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['ip', 'route', 'list']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'blackhole')
self.assertRegex(output, 'unreachable')
self.assertRegex(output, 'prohibit')
subprocess.call(['ip', 'route', 'del', 'blackhole', '202.54.1.2'])
subprocess.call(['ip', 'route', 'del', 'unreachable', '202.54.1.3'])
subprocess.call(['ip', 'route', 'del', 'prohibit', '202.54.1.4'])
def test_ip_route_tcp_window(self):
self.copy_unit_to_networkd_unit_path('25-route-tcp-window-settings.network', '11-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('test1'))
output = subprocess.check_output(['ip', 'route', 'list']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'initcwnd 20')
self.assertRegex(output, 'initrwnd 30')
def test_ip_link_mac_address(self):
self.copy_unit_to_networkd_unit_path('25-address-link-section.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['ip', 'link', 'show', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '00:01:02:aa:bb:cc')
def test_ip_link_unmanaged(self):
self.copy_unit_to_networkd_unit_path('25-link-section-unmanaged.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['networkctl', 'status', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'unmanaged')
def test_ipv6_address_label(self):
self.copy_unit_to_networkd_unit_path('25-ipv6-address-label-section.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['ip', 'addrlabel', 'list']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '2004:da8:1::/64')
def test_sysctl(self):
self.copy_unit_to_networkd_unit_path('25-sysctl.network', '12-dummy.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertEqual(self.read_ipv6_sysctl_attr('dummy98', 'forwarding'), '1')
self.assertEqual(self.read_ipv6_sysctl_attr('dummy98', 'use_tempaddr'), '2')
self.assertEqual(self.read_ipv6_sysctl_attr('dummy98', 'dad_transmits'), '3')
self.assertEqual(self.read_ipv6_sysctl_attr('dummy98', 'hop_limit'), '5')
self.assertEqual(self.read_ipv6_sysctl_attr('dummy98', 'proxy_ndp'), '1')
self.assertEqual(self.read_ipv4_sysctl_attr('dummy98', 'forwarding'),'1')
self.assertEqual(self.read_ipv4_sysctl_attr('dummy98', 'proxy_arp'), '1')
class NetworkdNetWorkBrideTests(unittest.TestCase, Utilities):
links = ['dummy98', 'test1', 'bridge99']
units = ['11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev', '26-bridge-slave-interface-1.network',
'26-bridge-slave-interface-2.network', 'bridge99.network']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_bridge_property(self):
self.copy_unit_to_networkd_unit_path('11-dummy.netdev', '12-dummy.netdev', '26-bridge.netdev',
'26-bridge-slave-interface-1.network', '26-bridge-slave-interface-2.network',
'bridge99.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
self.assertTrue(self.link_exits('test1'))
self.assertTrue(self.link_exits('bridge99'))
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'test1']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'master')
self.assertRegex(output, 'bridge')
output = subprocess.check_output(['ip', '-d', 'link', 'show', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'master')
self.assertRegex(output, 'bridge')
output = subprocess.check_output(['ip', 'addr', 'show', 'bridge99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.0.15')
self.assertRegex(output, '192.168.0.1')
output = subprocess.check_output(['bridge', '-d', 'link', 'show', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'cost 400')
self.assertRegex(output, 'hairpin on')
self.assertRegex(output, 'flood on')
self.assertRegex(output, 'fastleave on')
class NetworkdNetWorkLLDPTests(unittest.TestCase, Utilities):
links = ['veth99']
units = ['23-emit-lldp.network', '24-lldp.network', '25-veth.netdev']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_lldp(self):
self.copy_unit_to_networkd_unit_path('23-emit-lldp.network', '24-lldp.network', '25-veth.netdev')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['networkctl', 'lldp']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'veth-peer')
self.assertRegex(output, 'veth99')
class NetworkdNetworkRATests(unittest.TestCase, Utilities):
links = ['veth99']
units = ['25-veth.netdev', 'ipv6-prefix.network', 'ipv6-prefix-veth.network']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_ipv6_prefix_delegation(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'ipv6-prefix.network', 'ipv6-prefix-veth.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '2002:da8:1:0')
class NetworkdNetworkDHCPServerTests(unittest.TestCase, Utilities):
links = ['veth99', 'dummy98']
units = ['25-veth.netdev', 'dhcp-client.network', 'dhcp-server.network', '12-dummy.netdev', '24-search-domain.network',
'dhcp-client-timezone-router.network', 'dhcp-server-timezone-router.network']
def setUp(self):
self.link_remove(self.links)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
def test_dhcp_server(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-client.network', 'dhcp-server.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
time.sleep(5)
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.5.*')
self.assertRegex(output, 'Gateway: 192.168.5.1')
self.assertRegex(output, 'DNS: 192.168.5.1')
self.assertRegex(output, 'NTP: 192.168.5.1')
def test_domain(self):
self.copy_unit_to_networkd_unit_path( '12-dummy.netdev', '24-search-domain.network')
self.start_networkd()
self.assertTrue(self.link_exits('dummy98'))
output = subprocess.check_output(['networkctl', 'status', 'dummy98']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'Address: 192.168.42.100')
self.assertRegex(output, 'DNS: 192.168.42.1')
self.assertRegex(output, 'Search Domains: one')
def test_emit_router_timezone(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-client-timezone-router.network', 'dhcp-server-timezone-router.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'Gateway: 192.168.5.*')
self.assertRegex(output, '192.168.5.*')
self.assertRegex(output, 'Europe/Berlin')
class NetworkdNetworkDHCPClientTests(unittest.TestCase, Utilities):
links = ['veth99', 'dummy98']
units = ['25-veth.netdev', 'dhcp-server-veth-peer.network','dhcp-client-ipv6-only.network',
'dhcp-client-ipv4-only-ipv6-disabled.network', 'dhcp-client-ipv4-only.network',
'dhcp-client-ipv4-dhcp-settings.network', 'dhcp-client-anonymize.network',
'dhcp-client-ipv6-rapid-commit.network', 'dhcp-client-route-table.network',
'dhcp-v4-server-veth-peer.network', 'dhcp-client-listen-port.network',
'dhcp-client-route-metric.network', 'dhcp-client-critical-connection.network']
def setUp(self):
self.link_remove(self.links)
self.stop_dnsmasq(dnsmasq_pid_file)
def tearDown(self):
self.link_remove(self.links)
self.remove_unit_from_networkd_path(self.units)
self.stop_dnsmasq(dnsmasq_pid_file)
self.remove_lease_file()
self.remove_log_file()
def test_dhcp_client_ipv6_only(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network','dhcp-client-ipv6-only.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '2600::')
self.assertNotRegex(output, '192.168.5')
def test_dhcp_client_ipv4_only(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network','dhcp-client-ipv4-only-ipv6-disabled.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertNotRegex(output, '2600::')
self.assertRegex(output, '192.168.5')
def test_dhcp_client_ipv4_ipv6(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-ipv6-only.network',
'dhcp-client-ipv4-only.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '2600::')
self.assertRegex(output, '192.168.5')
def test_dhcp_client_settings(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-ipv4-dhcp-settings.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['ip', 'address', 'show', 'dev', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '12:34:56:78:9a:bc')
self.assertRegex(output, '192.168.5')
self.assertRegex(output, '1492')
output = subprocess.check_output(['ip', 'route']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'default.*dev veth99 proto dhcp')
self.search_words_in_file('vendor class: SusantVendorTest')
self.search_words_in_file('client MAC address: 12:34:56:78:9a:bc')
self.search_words_in_file('client provides name: test-hostname')
self.search_words_in_file('26:mtu')
def test_dhcp6_client_settings_rapidcommit_true(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-ipv6-only.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['ip', 'address', 'show', 'dev', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '12:34:56:78:9a:bc')
self.assertTrue(self.search_words_in_file('14:rapid-commit'))
def test_dhcp6_client_settings_rapidcommit_false(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-ipv6-rapid-commit.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
output = subprocess.check_output(['ip', 'address', 'show', 'dev', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '12:34:56:78:9a:bc')
self.assertFalse(self.search_words_in_file('14:rapid-commit'))
def test_dhcp_client_settings_anonymize(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-anonymize.network')
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
self.start_dnsmasq()
self.assertFalse(self.search_words_in_file('VendorClassIdentifier=SusantVendorTest'))
self.assertFalse(self.search_words_in_file('test-hostname'))
self.assertFalse(self.search_words_in_file('26:mtu'))
def test_dhcp_client_listen_port(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-listen-port.network')
dh_server = DHCPServer("dhcp_server")
dh_server.start()
self.start_networkd()
self.assertTrue(self.link_exits('veth99'))
global port
global ip
self.assertRegex(str(port), '5555')
self.assertRegex(str(ip), '0.0.0.0')
dh_server.join()
def test_dhcp_route_table_id(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-v4-server-veth-peer.network', 'dhcp-client-route-table.network')
self.start_networkd()
self.start_dnsmasq()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['ip', 'route', 'show', 'table', '12']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'veth99 proto dhcp')
self.assertRegex(output, '192.168.5.1')
def test_dhcp_route_metric(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-v4-server-veth-peer.network', 'dhcp-client-route-metric.network')
self.start_networkd()
self.start_dnsmasq()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['ip', 'route', 'show', 'dev', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, 'metric 24')
def test_dhcp_route_criticalconnection_true(self):
self.copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-v4-server-veth-peer.network', 'dhcp-client-critical-connection.network')
self.start_networkd()
self.start_dnsmasq()
self.assertTrue(self.link_exits('veth99'))
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.5.*')
# Stoping dnsmasq as networkd won't be allowed to renew the DHCP lease.
self.stop_dnsmasq(dnsmasq_pid_file)
# Sleep for 120 sec as the dnsmasq minimum lease time can only be set to 120
time.sleep(125)
output = subprocess.check_output(['networkctl', 'status', 'veth99']).rstrip().decode('utf-8')
print(output)
self.assertRegex(output, '192.168.5.*')
if __name__ == '__main__':
unittest.main(testRunner=unittest.TextTestRunner(stream=sys.stdout,
verbosity=3))