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2023-10-12Merge pull request #2357 from devon-mar/ldpd-template-errorsChristian Breunig
ldpd: T5648: Fix ldpd template errors
2023-10-12Merge pull request #2277 from aapostoliuk/T5254-1-sagittaDaniil Baturin
bonding: T5254: Fixed changing ethernet when it is a bond member
2023-10-11ldpd: T5648: Fix ldpd template errorsDevon Mar
Bug introduced in https://github.com/vyos/vyos-1x/commit/8fb6e715d32e7eff77e413d8577059dd55b24c0a
2023-10-11Merge pull request #2353 from dmbaturin/T5634-no-more-blowfishJohn Estabrook
openvpn: T5634: Remove support for insecure DES and Blowfish ciphers
2023-10-12openvpn: T5634: Remove support for insecure DES and Blowfish ciphersDaniil Baturin
2023-10-09http-api: T2612: reload server within configsession for api self-configJohn Estabrook
2023-10-08Merge pull request #2263 from Cheeze-It/currentViacheslav Hletenko
T5530: isis: Adding loop free alternate feature
2023-10-06T5530: isis: Adding loop free alternate featureCheeze_It
2023-10-03pppoe: T5630: allow to specify MRU in addition to already configurable MTUChristian Breunig
Set the MRU (Maximum Receive Unit) value to n. PPPd will ask the peer to send packets of no more than n bytes. The value of n must be between 128 and 16384, the default was always 1492 to match PPPoE MTU. A value of 296 works well on very slow links (40 bytes for TCP/IP header + 256 bytes of data). Note that for the IPv6 protocol, the MRU must be at least 1280. CLI: set interfaces pppoe pppoe0 mru 1280
2023-10-03bonding: T5254: Fixed changing ethernet when it is a bond memberaapostoliuk
If ethernet interface is a bond memeber: 1. Allow for changing only specific parameters which are specified in EthernetIf.get_bond_member_allowed_options function. 2. Added inheritable parameters from bond interface to ethernet interface which are scpecified in BondIf.get_inherit_bond_options. Users can change inheritable options under ethernet interface but in commit it will be copied from bond interface. 3. All other parameters are denied for changing. Added migration script. It deletes all denied parameters under ethernet interface if it is a bond member.
2023-09-30ddclient: T5574: Support per-service cache management for servicesIndrajit Raychaudhuri
Add support for per-service cache management for ddclient providers via `wait-time` and `expiry-time` options. This allows for finer-grained control over how often a service is updated and how long the hostname will be cached before being marked expired in ddclient's cache. More specifically, `wait-time` controls how often ddclient will attempt to check for a change in the hostname's IP address, and `expiry-time` controls how often ddclient to a forced update of the hostname's IP address. These options intentionally don't have any default values because they are provider-specific. They get treated similar to the other provider- specific options in that they are only used if defined.
2023-09-30Merge pull request #2303 from indrajitr/ddclient-misc-1Christian Breunig
ddclient: T5612: Miscellaneous improvements and fixes for dynamic DNS
2023-09-29conntrack: T5376: Fixes for conntrack-sync configdepsarthurdev
Fixes `KeyError: 'conntrack_sync'` Ignore `ConfigError("ConfigError('Interface eth1 requires an IP address!')")` due to calling conntrack-sync too early
2023-09-28mdns: T5615: Rename avahi-daemon config fileIndrajit Raychaudhuri
Rename avahi-daemon config file to avahi-daemon.conf.j2 to match the convention used by other config files.
2023-09-28mdns: T5615: Allow controlling IP version to use for mDNS repeaterIndrajit Raychaudhuri
This commit adds a new configuration option to the mDNS repeater service to allow controlling which IP version to use for mDNS repeater. Additionally, publishing AAAA record over IPv4 and A record over IPv6 is disabled as suggested. See: - https://github.com/lathiat/avahi/issues/117#issuecomment-1651475104 - https://bugzilla.redhat.com/show_bug.cgi?id=669627#c2
2023-09-28Merge pull request #2304 from sarthurdev/conntrack_helpersJohn Estabrook
conntrack: T5376: T5598: Restore kernel conntrack helpers
2023-09-25firewall: T5160: Remove zone policy op-modesarthurdev
2023-09-24conntrack: T5376: Use vyos.configdep to call conntrack-syncsarthurdev
2023-09-24conntrack: T5376: T5598: Fix for kernel conntrack helperssarthurdev
`nf_conntrack_helper` that auto-assigned helpers is removed from the kernel
2023-09-23ddclient: T5612: Enable TTL support for web-service based protocolsIndrajit Raychaudhuri
Enable TTL support for web-service based protocols in addition to RFC2136 based (nsupdate) protocol. Since TTL is not supported by all protocols, and thus cannot have a configuration default, the existing XML snippet `include/dns/time-to-live.xml.i` does not have common `<defaultValue>300</defaultValue>` anymore and is instead added explicitly whenever necessary.
2023-09-23ddclient: T5612: Generate more reliable ddclient configIndrajit Raychaudhuri
Adjust the jinja template to avoid generating incorrect ddclient.conf in some cases. The template is reformatted to guarantee whitespacing and empty line separation.
2023-09-23ddclient: T5612: Fix VRF support for ddclient serviceIndrajit Raychaudhuri
Fix VRF support interface definition and configuration mode for ddclient to actually capture the VRF name and pass it to the template.
2023-09-21frr: T5591: hint about daemons that always run and can't be disabledChristian Breunig
2023-09-21frr: T5591: cleanup of daemons fileApachez
2023-09-20T5602: Reverse-proxy add option backup for backend serverViacheslav Hletenko
A `backup` server can be defined to take over in the case of all other backends failing set load-balancing reverse-proxy backend <tag> server <tag> address '192.0.2.3' set load-balancing reverse-proxy backend <tag> server <tag> port '8883' set load-balancing reverse-proxy backend <tag> server <tag> backup
2023-09-19Merge pull request #2284 from c-po/t5596-bgpChristian Breunig
bgp: T5596: add new features from FRR 9
2023-09-19Merge pull request #2285 from c-po/T5597-isisChristian Breunig
isis: T5597: add new features from FRR 9
2023-09-19bridge: T4072: Prevent error when removing firewall bridge configsarthurdev
A commit that removes `firewall bridge` will delete the table and not re-create it. Therefore any further firewall commit will fail trying to delete the non-existent bridge table. This commit ensures the table is always present (even if empty) to ensure successful commit.
2023-09-19firewall: T4502: Update to flowtable CLIsarthurdev
`set firewall flowtable <name> interface <ifname>` `set firewall flowtable <name> offload [software|hardware]` `set firewall [ipv4|ipv6] forward filter rule N action offload` `set firewall [ipv4|ipv6] forward filter rule N offload-target <name>`
2023-09-18isis: T5597: add new features from FRR 9Christian Breunig
* Add support for IS-IS advertise-high-metrics set protocols isis advertise-high-metrics * Add support for IS-IS advertise-passive-only set protocols isis advertise-passive-only
2023-09-18bgp: T5596: add new features from FRR 9Christian Breunig
* Add BGP Software Version capability (draft-abraitis-bgp-version-capability) set protocols bgp neighbor 192.0.2.1 capability software-version * Add BGP neighbor path-attribute treat-as-withdraw command set protocols bgp neighbor 192.0.2.1 path-attribute treat-as-withdraw
2023-09-18Merge pull request #2276 from sarthurdev/conntrackViacheslav Hletenko
conntrack: T5571: Refactor conntrack using vyos.configdep
2023-09-17Merge pull request #2251 from indrajitr/ddclient-cache-fixChristian Breunig
ddclient: T5573: Update config generation aligning with caching fixes
2023-09-16conntrack: T5571: Refactor conntrack to be independent conf script from ↵sarthurdev
firewall, nat, nat66
2023-09-15Merge pull request #2273 from sever-sever/T5586Christian Breunig
T5586: Disable by default SNMP for Keeplived VRRP service
2023-09-15Merge pull request #2185 from sever-sever/T5261-newViacheslav Hletenko
T5261: Add AWS load-balancing tunnel handler
2023-09-15T5586: Disable by default SNMP for Keeplived VRRP serviceViacheslav Hletenko
AgentX does not work stable. From time to time we see the system service crashing/degrading if something is wrong with SNMP from util net-snmp. We should disable it by default and enable it only if configured. set high-availability vrrp snmp
2023-09-15T4502: Fix syntax error introduced by #2062Yuxiang Zhu
When rebasing https://github.com/vyos/vyos-1x/pull/2062, some additional lines are mistakenly included. https://github.com/vyos/vyos-1x/commit/45cfd569119b66abd2f0dfb954042b57921881bd has removed the extra `}`, but the `{{ group_tmpl.groups(group, True) }}` line needs to be removed as well.
2023-09-15firewall: T4502: fix syntax error unexpected '}'Christian Breunig
2023-09-14Merge pull request #1637 from ordex/T3214Daniil Baturin
openvpn: T3214: fix server-ipv6 and nopool handling
2023-09-14Merge pull request #2062 from vfreex/simple-fastpath-supportViacheslav Hletenko
T4502: firewall: Add software flow offload using flowtable
2023-09-14T2044: RPKI doesn't boot properlyApachez
2023-09-13T5576: Add BGP remove-private-as all optionViacheslav Hletenko
Add the ability to use the option all for remove-private-as. Remove private ASNs in outbound updates. all - Apply to all AS numbers set protocols bgp neighbor <tag> address-family ipv4-unicast remove-private-as all
2023-09-12ddclient: T5573: Update config generation aligning with caching fixesIndrajit Raychaudhuri
Now that the caching fixes are in place, we can update the config to remove legacy treatment of ipv4 related properties.
2023-09-10Merge pull request #2236 from vfreex/fix-nat-problem-with-vrfChristian Breunig
T3655: Fix NAT problem with VRF
2023-09-11T3655: Fix NAT problem with VRFYuxiang Zhu
Linux netfilter patch https://patchwork.ozlabs.org/project/netfilter-devel/patch/d0f84a97f9c86bec4d537536a26d0150873e640d.1439559328.git.daniel@iogearbox.net/ adds direction support for conntrack zones, which makes it possible to do NAT with conflicting IP address/port tuples from multiple, isolated tenants on a host. According to the description of the kernel patch: > ... overlapping tuples can be made unique with the zone identifier in original direction, where the NAT engine will then allocate a unique tuple in the commonly shared default zone for the reply direction. I did some basic tests in my lab and it worked fine to forward packets from eth0 to pppoe0. - eth0 192.168.1.1/24 in VRF red - pppoe0 dynamic public IP from ISP VRF default - set vrf name red protocols static route 0.0.0.0/0 interface pppoe0 vrf 'default' - set protocols static route 192.168.1.0/24 interface eth0 vrf 'red' `conntrack -L` shows something like: ``` tcp 6 113 ESTABLISHED src=192.168.1.2 dst=1.1.1.1 sport=58946 dport=80 zone-orig=250 packets=6 bytes=391 src=1.1.1.1 dst=<my-public-ip> sport=80 dport=58946 packets=4 bytes=602 [ASSURED] mark=0 helper=tns use=1 ``` It would be much appreciated if someone could test this with more complex VRF setup.
2023-09-10T4309: Fix conntrack teamplate groupViacheslav Hletenko
2023-09-09Merge pull request #2179 from vfreex/add-mldChristian Breunig
T5518: Add basic MLD support
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
2023-09-08Merge pull request #2222 from nicolas-fort/T4072-fwall-bridgeChristian Breunig
T4072: add firewall bridge filtering.