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path: root/python/vyos/ifconfig
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2023-08-11ipv6: T5464: use proper XML default for DAD transmitsChristian Breunig
This is only a cosmetic change so that the default value is properly retrieved from the defaultValue XML node.
2023-08-07dhcp(v6): T5428: add proper return statements in set_dhcp(v6) methodsChristian Breunig
2023-08-07wireguard: T5409: Added 'set interfaces wireguard wgX threaded'aapostoliuk
Added 'set interfaces wireguard wgX threaded' command. Process traffic from each peer in a dedicated thread.
2023-08-06T5195: move helpers from vyos.validate to vyos.utils packageChristian Breunig
2023-08-05dhcpv6: T5428: client renewal fails when running inside VRFChristian Breunig
2023-08-04dhcp: T5428: client renewal fails when running inside VRFChristian Breunig
vyos@vyos# run show vrf MGMT processes 2282 sshd There is no dhclient process running in given VRF. dhclient complains it can not send out packets via the given interface (as it's not bound to that VRF) Aug 02 20:29:54 dhclient[1686]: send_packet: Network is unreachable Aug 02 20:29:54 dhclient[1686]: send_packet: please consult README file regarding broadcast address. Aug 02 20:29:54 dhclient[1686]: dhclient.c:3001: Failed to send 300 byte long packet over fallback interface.
2023-08-04dhcp: T5428: provide common direcotry path via vyos.defaults.directoriesChristian Breunig
Multiple scripts use the same hardcoded path for DHCP client leases in different direcotries - this can't be worse.
2023-07-31dhcpv6-pd: T5387: add support for no-release flag1vivy
When no-release is specified, dhcp6c client will not release allocated address or prefix on client exit. vyos.ifconfig: dhcpv6: T5387: re-use options_file for no release flag [WIP] * Todo: render Jinja2 template and fill it vyos.ifconfig: dhcpv6: T5387: finish options_file and no release flag in cli vyos.ifconfig: dhcpv6: T5387: fix missing/wrong end tag vyos.ifconfig: dhcpv6: T5387: fix options, no var for -n dhcpv6-client: T5387: fix missing / from filepaths
2023-07-15T5195: vyos.util -> vyos.utils package refactoring part #2Christian Breunig
2023-07-14T5195: vyos.util -> vyos.utils package refactoring (#2093)Christian Breunig
* T5195: move run, cmd, call, rc_cmd helper to vyos.utils.process * T5195: use read_file and write_file implementation from vyos.utils.file Changed code automatically using: find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import read_file$/from vyos.utils.file import read_file/g' {} + find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import write_file$/from vyos.utils.file import write_file/g' {} + * T5195: move chmod* helpers to vyos.utils.permission * T5195: use colon_separated_to_dict from vyos.utils.dict * T5195: move is_systemd_service_* to vyos.utils.process * T5195: fix boot issues with missing imports * T5195: move dict_search_* helpers to vyos.utils.dict * T5195: move network helpers to vyos.utils.network * T5195: move commit_* helpers to vyos.utils.commit * T5195: move user I/O helpers to vyos.utils.io
2023-07-05geneve: T5339: add option to use ipv4 instead of ethernetfett0
2023-06-12T5286: drop XDP support for ethernet and bonding interfacesChristian Breunig
... this is a step towards a new and better implementation that will utilize VPP.
2023-06-03T5241: Support netns for veth and dummy interfacesViacheslav Hletenko
Add netns configuration for dummy and virtual-ethernet interfaces Change Interface class to get/set data to netns
2023-05-29ifconfig: T2104: use link_local_prefix literal for fe80::/64Christian Breunig
2023-05-14Merge pull request #2007 from frebib/veth-netns-revertChristian Breunig
Revert "veth: T3829: Allow moving veth into netns"
2023-05-14Revert "veth: T3829: Allow moving veth into netns"Joe Groocock
netns management for any Vyos interfaces doesn't work past the initial creation, because Vyos always tries to recreate it/move it into the netns even though it already exists. Until this is fixed, don't let anyone even attempt to use this: set interfaces virtual-ethernet veth10 peer-name 'veth100' set interfaces virtual-ethernet veth100 netns 'ns01' set interfaces virtual-ethernet veth100 peer-name 'veth10' set netns name ns01 commit vyos@r14# sudo ip netns exec ns01 ip link show 1: lo: <LOOPBACK> mtu 65536 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 12: veth100@if13: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether ee:8f:0b:bd:a2:f8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 [edit] vyos@r14# set interfaces virtual-ethernet veth100 description MyNetns commit Traceback (most recent call last): File "/usr/libexec/vyos/conf_mode/interfaces-virtual-ethernet.py", line 111, in <module> apply(c) File "/usr/libexec/vyos/conf_mode/interfaces-virtual-ethernet.py", line 101, in apply p.update(veth) File "/usr/lib/python3/dist-packages/vyos/ifconfig/interface.py", line 1413, in update self.set_netns(config.get('netns', '')) File "/usr/lib/python3/dist-packages/vyos/ifconfig/interface.py", line 552, in set_netns self.set_interface('netns', netns) File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 183, in set_interface return self._set_command(self.config, name, value) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 110, in _set_command return self._command_set[name].get('format', lambda _: _)(self._cmd(cmd)) ^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/ifconfig/control.py", line 52, in _cmd return cmd(command, self.debug) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/vyos/util.py", line 161, in cmd raise OSError(code, feedback) PermissionError: [Errno 1] failed to run command: ip link set dev veth100 netns ns01 returned: exit code: 1 noteworthy: cmd 'ip link set dev veth100 netns ns01' returned (out): returned (err): Cannot find device "veth100" This reverts commit f5cc8453860568351cd9b3b7a05d06e1462460e8.
2023-05-12ethernet: T3891: add conditional code-path when doing speed/duplex changesChristian Breunig
There is no need for the backend code to call ethtool and try to change speed or duplex settings every time there is a change in the interface configuration, but no change for the speed/duplex subnodes. This also makes the commit itself faster when working with ethernet interfaces. Bonus: no repeating CLI messages that the driver does not support speed/duplex changes, as we do not change anything here. Extension to commit f2ecc9710 ("ethernet: T3891: honor auto-negotiation support per NIC")
2023-05-10veth: T3829: Allow moving veth into netnsJoe Groocock
This makes netns infinitely more useful as they can be chained together in many ways to build complex network structures all on the host. Signed-off-by: Joe Groocock <me@frebib.net>
2023-05-04ethernet: T3891: honor auto-negotiation support per NICChristian Breunig
Not all drivers/NICs or combination of NIC + transceiver support auto- negotiation. The current auto-negotiation capability is evaluated and taken into account when applying spped/duplex settings. If auto-negotiation is not supported - we skip the setting to avoid errors during configuration.
2023-04-15vyos.ifconfig: T2104: support adding and removing VLANs in one call.Christian Breunig
VLANIf('eth0.10').remove() will create and remove the VLAN in one command. Thus one can ensure when calling remove() on a VLAN it will always succeed.
2023-03-28interfaces: T4885: fix Perl to Python rewrite of clear/reset_countersJohn Estabrook
2023-02-25tunnel: T5034: migrate "multicast enable" CLI node to enable-multicastChristian Breunig
Tunnel interface multicast settings can be "enabled or disabled". As we prefer valueless nodes, and the linux kernel default is "disabled" we should add a set interfaces tunnel tunXX enable-multicast command
2023-02-20T5007: Fix multicast implementation for the tunnel interfacesViacheslav Hletenko
Multicast has not been implemented for the tunnel interfaces. We have only configuration CLI commands that do anything. Fix it. ip link set dev <tag> multicast on ip link set dev <tag> multicast off
2023-02-12T5001: Replace links to the phabricator siteChristian Breunig
Replace links to the phabricator site from https://phabricator.vyos.net to https://vyos.dev
2023-02-09vyos.ifconfig: T1579: improve source-validation warningChristian Breunig
Inform user about the interface where the warning occured.
2023-01-17ifb: T4938: add Python implementation for input function block interfacesChristian Breunig
2023-01-13ethernet: rps: T4928: adjust to Kernel ABI changes #2Christian Breunig
Fix ValueError: Unknown format code 'x' for object of type 'str' added in commit c0ffb8ba4e663 ("ethernet: rps: T4928: adjust to Kernel ABI changes").
2023-01-12ethernet: rps: T4928: adjust to Kernel ABI changesChristian Breunig
In the past we could simply set all bits for all CPUs even if they did not exist. With 6.1.y Kernel series this is no longer possible and the input data is validated against the available number of CPUs.
2022-12-11sstp: T4384: initial implementation of SSTP client CLIChristian Poessinger
vyos@vyos# show interfaces sstpc sstpc sstpc10 { authentication { password vyos user vyos } server sstp.vyos.net ssl { ca-certificate VyOS-CA } }
2022-11-24Merge branch 'T4825' of https://github.com/sever-sever/vyos-1x into t4825-vethChristian Poessinger
* 'T4825' of https://github.com/sever-sever/vyos-1x: T4825: Add basic smoketest for veth interfaces T4825: Add interface type veth
2022-11-24T4825: Add interface type vethViacheslav Hletenko
Add interface type veth (Virtual ethernet) One of the usecases it's interconnect different vrf's and default vrf via bridge set interfaces virtual-ethernet veth0 peer-name 'veth1010' set interfaces virtual-ethernet veth1010 address '10.0.0.10/24' set interfaces virtual-ethernet veth1010 peer-name 'veth0' set interfaces virtual-ethernet veth1010 vrf 'foo' set interfaces bridge br0 address '10.0.0.1/24' set interfaces bridge br0 member interface veth0
2022-11-20macvlan: pseudo-ethernet: T2104: _create() should place interface in A/D stateChristian Poessinger
2022-09-26ethernet: T4689: support asymetric RFS configuration on multiple interfacesChristian Poessinger
The initial implementation from commit ac4e07f9 ("rfs: T4689: Support RFS (Receive Flow Steering)") always adjusted the global rps_sock_flow_entries configuration. So if RFS was enabled for one NIC but not the other - it did not work. According to the documentation: RFS is only available if the kconfig symbol CONFIG_RPS is enabled (on by default for SMP). The functionality remains disabled until explicitly configured. The number of entries in the global flow table is set through: /proc/sys/net/core/rps_sock_flow_entries The number of entries in the per-queue flow table are set through: /sys/class/net/<dev>/queues/rx-<n>/rps_flow_cnt Both of these need to be set before RFS is enabled for a receive queue. Values for both are rounded up to the nearest power of two. The suggested flow count depends on the expected number of active connections at any given time, which may be significantly less than the number of open connections. We have found that a value of 32768 for rps_sock_flow_entries works fairly well on a moderately loaded server. This commit sets rps_sock_flow_entries via sysctl on bootup leafing the RFS configuration to the interface level.
2022-09-25wireguard: ifconfig: T2653: move Config() import to be local to consumerChristian Poessinger
2022-09-25wireguard: ifconfig: T2653: use NamedTemporaryFile() when dealing with ↵Christian Poessinger
private key This prevents habing any leftover private-key files in /tmp directory.
2022-09-24ethernet: T3171: enable RPS (Receive Packet Steering) for all RX queuesChristian Poessinger
The initial implementation in commit 9fb9e5cade ("ethernet: T3171: add CLI option to enable RPS (Receive Packet Steering)" only changed the CPU affinity for RX queue 0. This commit takes all RX queues into account.
2022-09-17wireguard: T4702: actively revoke peer if it gets disabledChristian Poessinger
When any configured peer is set to `disable` while the Wireguard tunnel is up and running it does not get actively revoked and removed. This poses a security risk as connections keep beeing alive. Whenever any parameter of a peer changes we actively remove the peer and fully recreate it on the fly.
2022-09-15ethernet: rfs: T4689: remove redundant codeChristian Poessinger
2022-09-15rfs: T4689: Support RFS(Receive Flow Steering)jack9603301
2022-09-12Revert "rfs: T4689: Support RFS(Receive Flow Steering)"Christian Poessinger
This reverts commit 53355271a2864d844daca89a064c21e514e10adb.
2022-09-12rfs: T4689: Support RFS(Receive Flow Steering)jack9603301
2022-09-02bonding: T4668: fix live bonding member add or removeinitramfs
Fixes several bugs around bonding member interface states not matching the committed configuration, including: - Disabled removed interfaces coming back up - Newly added disabled interfaces not staying down - Newly added interfaces not showing up in the bond
2022-08-29ethernet: T4653: bugfix copy-paste when processing NIC offloadingChristian Poessinger
Commit 31169fa8a763e ("vyos.ifconfig: T3619: only set offloading options if supported by NIC") added the new implementation which handles NIC offloading. Unfortunately every single implementation was copied from "gro" which resulted in a change to gro for each offloading option - thus options like lro, sg, tso had no effect at all. It all comes down to copy/paste errors ... one way or another.
2022-08-27pppoe: T4648: do not install IPv6 default route from RA is no-default-route ↵Christian Poessinger
is set Adds a sysctl parameter to ignore the default router obtained from router advertisements when pppoe no-default-route is set.
2022-08-25ifconfig: T2223: add vlan switch for Section.interfaces()Christian Poessinger
Sometimes we are only interested in the parent interfaces without any VLAN subinterfaces. Extend the API with a vlan argument that defaults to True to keep the current behavior in place.
2022-08-22bridge: T4632: vlan aware bridge lacks CPU forwardingChristian Poessinger
The VLAN aware bridge was forwarding traffic between member ports, but traffic destined torwards the CPU was dropped. This resulted in a gateway not reachable or DHCP leases that could not be handed out. Tested via: VyOS set interfaces bridge br0 enable-vlan set interfaces bridge br0 member interface eth1 allowed-vlan '10' set interfaces bridge br0 member interface eth1 allowed-vlan '20' set interfaces bridge br0 member interface eth1 allowed-vlan '30' set interfaces bridge br0 member interface eth1 allowed-vlan '40' set interfaces bridge br0 member interface eth1 native-vlan '40' set interfaces bridge br0 member interface eth2 allowed-vlan '30' set interfaces bridge br0 member interface eth2 allowed-vlan '20' set interfaces bridge br0 member interface eth2 allowed-vlan '10' set interfaces bridge br0 member interface eth2 allowed-vlan '40' set interfaces bridge br0 vif 10 address '10.0.10.1/24' set interfaces bridge br0 vif 20 address '10.0.20.1/24' set interfaces bridge br0 vif 30 address '10.0.30.1/24' set interfaces bridge br0 vif 40 address '10.0.40.1/24' Arista vEOS vlan 10,20,30,40 interface Ethernet1 switchport trunk allowed vlan 10,20,30,40 interface Vlan10 ip address 10.0.10.2/24 interface Vlan20 ip address 10.0.20.2/24 interface Vlan30 ip address 10.0.30.2/24 interface Vlan40 ip address 10.0.40.2/24 interface Ethernet1 switchport trunk allowed vlan 10,20,30,40 switchport mode trunk spanning-tree portfast Cisco vIOS interface GigabitEthernet0/0 ip address 10.0.40.3 255.255.255.0 duplex auto speed auto media-type rj45 ! interface GigabitEthernet0/0.10 encapsulation dot1Q 10 ip address 10.0.10.3 255.255.255.0 ! interface GigabitEthernet0/0.20 encapsulation dot1Q 20 ip address 10.0.20.3 255.255.255.0 ! interface GigabitEthernet0/0.30 encapsulation dot1Q 30 ip address 10.0.30.3 255.255.255.0 !
2022-08-01mtu: T4572: Add DHCP-option MTU to get values from DHCP-serverViacheslav Hletenko
Ability to get MTU from DHCP-server and don't touch it per any interface change if interface 'dhcp-options mtu' is configured
2022-07-30bridge: T4579: cleanup interface dict (remove empty keys)Christian Poessinger
2022-07-30bridge: T4579: remove duplicate code path already handled by base classChristian Poessinger
Interface() base class already takes care about VLAN creation/removal of newly added or no longer required interfaces. No need to code this logic again.
2022-07-15bond: T4525: fix adding member interface to bond after removing VRFChristian Poessinger
When removing a VRF from an ethernet interface and adding the interface to a bond in the same commit led to an OSError: [Errno 16] Device or resource busy!
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