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2023-09-09T4754: Fix path for popen moved to utils processViacheslav Hletenko
2023-09-09T4502: firewall: Add software flow offload using flowtableYuxiang Zhu
The following commands will enable nftables flowtable offload on interfaces eth0 eth1: ``` set firewall global-options flow-offload software interface <name> set firewall global-options flow-offload hardware interface <name> ``` Generated nftables rules: ``` table inet vyos_offload { flowtable VYOS_FLOWTABLE_software { hook ingress priority filter - 1; devices = { eth0, eth1, eth2, eth3 }; counter } chain VYOS_OFFLOAD_software { type filter hook forward priority filter - 1; policy accept; ct state { established, related } meta l4proto { tcp, udp } flow add @VYOS_FLOWTABLE_software } } ``` Use this option to count packets and bytes for each offloaded flow: ``` set system conntrack flow-accounting ``` To verify a connection is offloaded, run ``` cat /proc/net/nf_conntrack|grep OFFLOAD ``` This PR follows firewalld's implementation: https://github.com/firewalld/firewalld/blob/e748b97787d685d0ca93f58e8d4292e87d3f0da6/src/firewall/core/nftables.py#L590 A good introduction to nftables flowtable: https://thermalcircle.de/doku.php?id=blog:linux:flowtables_1_a_netfilter_nftables_fastpath
2023-09-09Merge pull request #2228 from hlhc/fix/env-replaced-by-labelChristian Breunig
container: T5563 Fix environment replaced by label
2023-09-09vxlan: T3700: support VLAN tunnel mapping of VLAN aware bridgesChristian Breunig
FRR supports a new way of configuring VLAN-to-VNI mappings for EVPN-VXLAN, when working with the Linux kernel. In this new way, the mapping of a VLAN to a VNI is configured against a container VXLAN interface which is referred to as a 'Single VXLAN device (SVD)'. Multiple VLAN to VNI mappings can be configured against the same SVD. This allows for a significant scaling of the number of VNIs since a separate VXLAN interface is no longer required for each VNI. Sample configuration of SVD with VLAN to VNI mappings is shown below. set interfaces bridge br0 member interface vxlan0 set interfaces vxlan vxlan0 external set interfaces vxlan vxlan0 source-interface 'dum0' set interfaces vxlan vxlan0 vlan-to-vni 10 vni '10010' set interfaces vxlan vxlan0 vlan-to-vni 11 vni '10011' set interfaces vxlan vxlan0 vlan-to-vni 30 vni '10030' set interfaces vxlan vxlan0 vlan-to-vni 31 vni '10031'
2023-09-09container: T5563 Fix environment replaced by labelCyrus
2023-09-08Merge pull request #2220 from sever-sever/T5554Christian Breunig
T5554: Disable sudo for PAM RADIUS
2023-09-08Merge pull request #1602 from goodNETnick/goodnetnick-shloginotp-T4754Viacheslav Hletenko
login: T4754: show configured 2FA OTP key
2023-09-08T5554: Disable sudo for PAM RADIUSViacheslav Hletenko
Disable sudo for PAM RADIUS template that slows down the CLI commands To fix it add: session [default=ignore success=2] pam_succeed_if.so service = sudo
2023-09-08T5518: Add basic MLD supportYuxiang Zhu
Currently VyOS has `protocol igmp` option to enable IGMP querier and reports through FRR's pimd. I would like to add support for IPv6 as well since FRR's IPv6 multicast functionality has significantly improved. Enabling both MLD and IGMP on a VyOS router will allow us to turn on multicast snooping on layer-3 switches in dual-stack networks. Example commands: ``` // Enable on interface eth0 set protocols pim6 interface eth0 // Explicitly join multicast group ff18::1234 on interface eth1 set protocols pim6 interface eth1 mld join ff18::1234 // Explicitly join source-specific multicast group ff38::5678 with source address 2001:db8::1 on interface eth1 set protocols pim6 interface eth1 mld join ff38::5678 source 2001:db8::1 ```
2023-09-07Merge pull request #2216 from jestabro/ext-dependencyChristian Breunig
T5412: Add support for extending config-mode dependencies in add-on packages
2023-09-07system: T5555: Fix time-zone migrator changing valid time-zones to UTCsarthurdev
2023-09-06conf-mode: T5412: move dependency check from smoketest to nosetestJohn Estabrook
2023-09-06conf-mode: T5412: add script for add-on package check of dependenciesJohn Estabrook
2023-09-06Merge pull request #2199 from sarthurdev/T4309Christian Breunig
conntrack: T4309: T4903: Refactor `system conntrack ignore`, add IPv6 support and firewall groups
2023-09-06Merge pull request #2205 from sever-sever/T5489Christian Breunig
T5489: Add sysctl TCP congestion control by default to BBR
2023-09-06Merge pull request #2206 from sever-sever/T5423Christian Breunig
T5423: Fix for op-mode show vpn ike secrets
2023-09-05Merge pull request #2204 from sever-sever/T5480John Estabrook
T5480: Ability to disable SNMP for keepalived service VRRP
2023-09-05T5533: Fix for vrrp dict key if virtual-server is usedViacheslav Hletenko
When using `virtual-server` alongside Keepalived, there can be situations where the `vrrp` key is completely unused.
2023-09-05save-config: T5551: check if None before write, as is the case at bootJohn Estabrook
2023-09-05Merge branch 'netns' into currentChristian Breunig
* netns: smoketest: T5241: re-work netns assertions and provide common utility helper netns: T5241: simplify network namespace handling netns: T5241: improve get_interface_namespace() robustness netns: T5241: use common interface_exists() helper netns: T5241: provide is_netns_interface utility helper T5241: Support netns for veth and dummy interfaces
2023-09-05netns: T5241: simplify network namespace handlingChristian Breunig
2023-09-05T5423: Fix for op-mode show vpn ike secretsViacheslav Hletenko
We don't use ipsec.secrets anymore Fix op-mode for "show vpn ike secrets". Ability to get "RAW" format
2023-09-05T5489: Add sysctl TCP congestion control by default to BBRViacheslav Hletenko
Add by default sysctl TCP congestion control to BBR. Default value `cubic` is not optimal. net.core.default_qdisc=fq net.ipv4.tcp_congestion_control=bbr
2023-09-05T5480: Ability to disable SNMP for keepalived service VRRPViacheslav Hletenko
By default we enable `--snmp` for keepalived unit service Add ability to disable it set high-availability vrrp disable-snmp
2023-09-05Merge pull request #2184 from sever-sever/T2958Christian Breunig
T2958: Refactor DHCP-server systemd unit and lease
2023-09-05Merge pull request #2188 from nicolas-fort/T5496Christian Breunig
T5496: multiple fixes for op-mode command <show firewall>
2023-09-04T5496: Change src and|or destination wildcard for any, which still makes it ↵Nicolas Fort
easy to read, and we get uniform output for both families, and will look the same when working with inet family in the future. Fix output of geo-ip matchers. Fix output for default-action rules: display N/A for counters in base chains, since they are not available.Change from N/A to N/D for empty groups, and for groups which found no reference in config
2023-09-04T2958: Refactor DHCP-server systemd unit and leaseViacheslav Hletenko
Render isc-dhcp-server systemd unit from configuration
2023-09-04nat: T1877: Fix typo in nat ConfigErrorsarthurdev
2023-09-04conntrack: T4309: T4903: Refactor `system conntrack ignore` rule generation, ↵sarthurdev
add IPv6 support and firewall groups
2023-09-04Merge pull request #2192 from sever-sever/T5533vyos/1.5dev0zdc
T5533: Fix VRRP IPv6 group enters in FAULT state
2023-09-04T5533: Fix VRRP IPv6 group enters in FAULT stateViacheslav Hletenko
Checks if an IPv6 address on a specific network interface is in the tentative state. IPv6 tentative addresses are not fully configured and are undergoing Duplicate Address Detection (DAD) to ensure they are unique on the network. inet6 2001:db8::3/125 scope global tentative It tentative state the group enters in FAULT state. Fix it
2023-09-03Merge branch 'T5241-control-edition' of ↵Christian Breunig
https://github.com/sever-sever/vyos-1x into netns * 'T5241-control-edition' of https://github.com/sever-sever/vyos-1x: T5241: Support netns for veth and dummy interfaces
2023-09-03T5543: IGMP: fix source address handling in static joinsYuxiang Zhu
The following command expects to join source-specific multicast group 239.1.2.3 on interface eth0, where the source address is 192.0.2.1. set protocols igmp interface eth0 join 239.1.2.3 source 192.0.2.1 This command should generate FRR config: interface eth0 ip igmp ip igmp join 239.1.2.3 192.0.2.1 exit However, there is a bug in the Jinja template where `if ifaces[iface].gr_join[group]` is mostly evaluated as `false` because `iface` is a loop variable from another loop.
2023-09-01T5261: Add AWS load-balancing tunnel handlerViacheslav Hletenko
Add AWS load-balancing tunnel handler https://aws.amazon.com/blogs/networking-and-content-delivery/how-to-integrate-linux-instances-with-aws-gateway-load-balancer/ set service aws glb script on-create '/config/scripts/tmp.sh' set service aws glb script on-destroy '/config/scripts/tmp.sh' set service aws glb status format 'simple' set service aws glb status port '8282' set service aws glb threads tunnel '4' set service aws glb threads tunnel-affinity '1-2' set service aws glb threads udp '4' set service aws glb threads udp-affinity '0-3'
2023-09-01Merge pull request #2193 from sever-sever/T5536Christian Breunig
T5536: Fix show dhcp client leases
2023-09-01T2546: re-add "monitor command" op-mode command with a new "diff" option as wellChristian Breunig
2023-09-01T5536: Fix show dhcp client leasesViacheslav Hletenko
Fix helpers was moved to vyos.utils package Fix empty new address from the lease file causes OSError: illegal IP address string passed to inet_pton
2023-08-31Merge pull request #2189 from sever-sever/T5531Christian Breunig
T5531: Containers add label option
2023-08-31Merge pull request #2190 from sarthurdev/T4782Christian Breunig
eapol: T4782: Support multiple CA chains
2023-08-31T5531: Containers add label optionViacheslav Hletenko
Ability to set labels for container set container name c1 allow-host-networks set container name c1 image 'busybox' set container name c1 label mypods value 'My label for containers'
2023-08-30T5496: add fqdn and geo-ip matchers in op-mode command <show firewall statics>Nicolas Fort
2023-08-31eapol: T4782: Support multiple CA chainssarthurdev
2023-08-29T5496: firewall op-mode: add fix for source and destination when not ↵Nicolas Fort
specified (correct ::/0 for ipv6). Also, add columns for inbound and outbound interfaces
2023-08-29T5496: firewall op-mode: add fix for firewall statics. Include groups ↵Nicolas Fort
correct reference in source/destination column
2023-08-29T5496: firewall op-mode: fix show command for group member and referencesNicolas Fort
2023-08-27Merge pull request #2176 from sarthurdev/T5080Christian Breunig
firewall: T5080: Disable conntrack unless required by rules
2023-08-27qos: T5018: Fix dependents only being set for QoS interfacessarthurdev
2023-08-26firewall: T5080: Disable conntrack unless required by rulessarthurdev
2023-08-26Merge pull request #2163 from sarthurdev/firewall_rpfilterChristian Breunig
firewall: T3509: Add support for IPv6 reverse path filtering
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