Age | Commit message (Collapse) | Author |
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When log-level was introduced node `state-policy x log` was removed without migrator. This commit adds it back and improves log handling.
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T4700: Firewall: add interface matching criteria
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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.
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private key
This prevents habing any leftover private-key files in /tmp directory.
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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.
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update-check: T3476: Allow update-check for VyOS images
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nat: nat66: T4605: T4706: Refactor NAT/NAT66 and use new table name
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* Rename table to vyos_nat
* Add static NAT smoketest
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* Rename table to vyos_nat
* Refactor tests to use `verify_nftables` format
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* Rename table to vyos_nat
* Refactor tests to use `verify_nftables` format
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In addition to the rewrite to make use of get_config_dict() the CLI is
slightly adjusted as specified in T4703.
* Rename vlan-id and vlan-range to simply vlan
* Rename network-mode to simply mode
* Re-use existing common Jinja2 template for Accel-PPP which are shared
with PPPoE and SSTP server.
* Retrieve default values via defaultValue XML node
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T4699: Firewall: Add jump action in firewall ruleset
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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.
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The initial Accel-PPP PPPoE implementation used:
set service pppoe-server interface <name> vlan-id <id>
set service pppoe-server interface <name> vlan-range <start-stop>
This is actually a duplicated CLI node.
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* 'T4689' of https://github.com/jack9603301/vyos-1x:
rfs: T4689: Support RFS(Receive Flow Steering)
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openvpn: T4679: Fix incorrect verify local and remote address
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In the OpenVPN site-to-site config we can use IPv6 peers
without IPv4 configurations but "verify()" checks also local and
remote IPv4 addresses that in this case will be empty lists
For example:
set interfaces openvpn vtun2 local-address 2001:db8::1
set interfaces openvpn vtun2 remote-address 2001:db8::2
Check in the commit (v4loAddr == v4remAddr) <= both empty lists
commit
DEBUG: [] == [] or ['2001:db8::2'] == []
So we should also check v4loAddr, v4remAddr, v6loAddr, v6remAddr
are not empty
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This reverts commit 53355271a2864d844daca89a064c21e514e10adb.
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Ability to autocheck available new images
Parse remote URL JSON image-version.json file and compare version
VyOS with a local current version, if find diff sent wall
message that the new image is available
Also, add op-mode command to check images "show system image"
With option "auto-check" check will be once per 12 hours
set system update-check auto-check
set system update-check url 'http://example.com/image-version.json'
If new version is available shows it per login (MOTD)
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firewall and in policy route
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* firewall:
firewall: T4651: re-implement packet-length CLI option to use <multi/>
firewall: T3568: improve default-action help string
firewall: T3568: add XML include block for eq,gt,lt options
smoketest: firewall: add re-usable variables when running testcases
Firewall: T4651: Change proposed cli from ip-length to packet-length
Firewall: T4651: Add options to match packet size on firewall rules.
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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
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* 'T4651' of https://github.com/nicolas-fort/vyos-1x:
Firewall: T4651: Change proposed cli from ip-length to packet-length
Firewall: T4651: Add options to match packet size on firewall rules.
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This extends the implementation of commit 0cc7e0a49094 ("firewall: T4655: Fix
default action 'drop' for the firewall") in a way that we can now also use the
XML <defaultValue> node under "firewall name" and "firewall ipv6-name". This
is a much cleaner approach which also adds the default value automatically to
the CLIs completion helper ("?").
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opmode: T4657: fixed opmode with return type hints
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firewall: T4655: Fix default action 'drop' for the firewall
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This commit excludes `return` from `typing.get_type_hints()` output,
which allows generate argparse arguments for function properly.
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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.
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For some reason after firewall rewriting we are having default
action 'accept' for 1.4 and default action 'drop' for 1.3
Fix this issue, set default action 'drop'
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is set
Adds a sysctl parameter to ignore the default router obtained from router
advertisements when pppoe no-default-route is set.
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ipsec: T4594: Rewrite op-mode 'show vpn ipsec sa' to the new format
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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.
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firewall: T4622: Add TCP MSS option
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A macsec interface requires a dedicated source interface, it can not be
shared with another macsec or a pseudo-ethernet interface.
set interfaces macsec macsec10 address '192.168.2.1/30'
set interfaces macsec macsec10 security cipher 'gcm-aes-256'
set interfaces macsec macsec10 security encrypt
set interfaces macsec macsec10 security mka cak '232e44b7fda6f8e2d88a07bf78a7aff4232e44b7fda6f8e2d88a07bf78a7aff4'
set interfaces macsec macsec10 security mka ckn '09924585a6f3010208cf5222ef24c821405b0e34f4b4f63b1f0ced474b9bb6e6'
set interfaces macsec macsec10 source-interface 'eth1'
commit
set interfaces pseudo-ethernet peth0 source-interface eth1
commit
Reuslts in
FileNotFoundError: [Errno 2] failed to run command: ip link add peth0 link eth1 type macvlan mode private
returned:
exit code: 2
noteworthy:
cmd 'ip link add peth0 link eth1 type macvlan mode private'
returned (out):
returned (err):
RTNETLINK answers: Device or resource busy
[[interfaces pseudo-ethernet peth0]] failed
Commit failed
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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
!
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