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2021-03-14xdp: T2666: remove entire XDP code for 1.3 LTS imageChristian Poessinger
This is an extension to commit 801c5235 ("xdp: T2666: disable this highly experimental feature in 1.3 LTS") by dropping all XDP references in the equuleus codebase.
2021-03-07vxlan: T3319: use default ttl of 16Christian Poessinger
VyOS 1.2 had a default ttl of 16 hardcoded to the node.def file [1], so until this is handled via a migration script we have to obey that particular setting. [1]: https://github.com/vyos/vyatta-cfg-system/blob/crux/templates/interfaces/vxlan/node.def#L23
2021-03-06vyos.util: provide single implementation for get_json_iface_options()Christian Poessinger
There had been four implementations of "ip -d -j link show interface" scattered accross the codebase. Those implementations have now been combined into a new helper: vyos.util.get_json_iface_options() (cherry picked from commit f13cc56d665a91ff3fac47df260301afefb1a3a5)
2021-02-28vif: T3349: use fixed ordering when enabling parent and child interfaceChristian Poessinger
When a VIF/VLAN interface is placed in admin down state but the lower interface, serving the vlan, is moved from admin down -> admin up, all its vlan interfaces will be placed in admin up state, too. This is bad as a VLAN interface will become admin up even if its specified as admin down after a reboot. To reproduce: set interfaces ethernet eth1 vif 20 disable set interfaces ethernet eth1 disable commit delete interfaces ethernet eth1 disable commit Now check the interface state and it returns UP,LOWER_UP 7: eth1.20@eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:50:56:b3:09:07 brd ff:ff:ff:ff:ff:ff inet6 fe80::250:56ff:feb3:907/64 scope link valid_lft forever preferred_lft forever (cherry picked from commit 49bc3f1e3ff8416908fc986bb60b444a75a1722d)
2021-02-24ethernet: T3163: fix typos in vyos.ethtool commentsChristian Poessinger
(cherry picked from commit bddeae3755c8d83f4c47bc3b3798858a95427530)
2021-02-24ethernet: T3163: not all NIC drivers support ring-buffer configurationChristian Poessinger
In addition to commit cf1156a60e ("ethernet: T3163: probe driver for maximum rx/tx ring-buffer size") this extends the logic in a way as not every driver supports setting the buffers at all so it will properly error out. When invoking "ethtool -g" both stdout and stderr are captured and no exception is raised if it's an unsupported driver feature. The verify() section will inform the user about the illegal operation. (cherry picked from commit 159899ed9ba5661e4bdcfdadf1292e237f117063)
2021-02-22vyos.ifconfig: extend debug option to print input dictChristian Poessinger
(cherry picked from commit a3e11ace758f447ddbbabd31d4903b3f71baa0b8)
2021-02-21ethernet: T3163: probe driver for maximum rx/tx ring-buffer sizeChristian Poessinger
(cherry picked from commit cf1156a60e1d03a752cde0baadbc9ac8118b2a52)
2021-02-18configsession: T3259: avoid deadlock when data fills stdout pipeJohn Estabrook
If the subprocess is producing enough data (in this case showConfig on a large config file), then the construction: p = subprocess.Popen(.., stdout=subprocess.PIPE, ..) p.wait() will deadlock with the subprocess waiting for data to be consumed, while the Python process waits for its termination. So consume data, then wait for termination. (cherry picked from commit 83bcd13775323bec35d018223029e9a8b13179c8)
2021-02-14template: T2947: backport additional Jinja2 filtersChristian Poessinger
is_ip_network and compare_netmask Jinja2 filter have been added via commit 920789798 ("nat: T2947: add many-many translation") on "current" and are required for the 1:1 NAT functionality. jinja2.exceptions.TemplateAssertionError: no filter named 'is_ip_network'
2021-02-02vlan: T3018: vif/vif-s vlan id can not be re-usedChristian Poessinger
In the past it was possible to configure a vif-s interface and a vif interface both with the same VLAN ID. VyOS 1.2 reported a Kernel error: RTNETLINK answers: File exists Error creating VLAN device eth1.100 so this should not be possible at all in VyOS 1.3 (cherry picked from commit ccd516b4d10c518ea445928c01d6c7dc2770777b)
2021-01-31vyos: T3274: Handle EOF in ask_yes_no()erkin
(cherry picked from commit 55c5d662290aea9f2c3abe911bd9920f4f9d7d9a)
2021-01-29vif-c: verify: T3269: fix configuration verificationBrandon Stepler
(cherry picked from commit b8cddcdae36903feb84ee1807d6adb27337cf582)
2021-01-28dhcpv6: T3262: don't run DHCPv6 client when only dhcpv6-options is configuredBrandon Stepler
If dhcpv6-options is configured without requesting a DHCPv6 address or PD, the dhcpv6pd variable is assigned an empty dict. (cherry picked from commit d7d916f74e7d3b3b1fc85336f24f91af66b1e2a8)
2021-01-16vyos.configdict: node_changed() now accepts key mangling parameterChristian Poessinger
(cherry picked from commit 452a9c504f472dcaee8c93947a889dab4f8259ce)
2021-01-13ifconfig: T2653: return empty string when there is no interface descriptionChristian Poessinger
After switching to iproute2 in commit 92f36735 ("ifconfig: T2653: use iproute2 commands for alias, mac and mtu set()/get()" it is necessary to return an empty string as iproute2 returns None. (cherry picked from commit ea1be032e98fd1634e71d3c2d61b3e93bff841de)
2021-01-12ifconfig: T2653: use iproute2 commands for alias, mac and mtu set()/get()Christian Poessinger
(cherry picked from commit 92f3673538e0328488c14c90c8acf7ea6b2141ba)
2021-01-12tunnel: T3205: bugfix gre-bridge interfacesChristian Poessinger
(cherry picked from commit 138e7a95c21fb2928182847693e366644be6e945)
2021-01-07vyos.configverify: provide generic helper to check for interface existenceChristian Poessinger
2021-01-07login: radius: T3192: migrate to get_config_dict()Christian Poessinger
2021-01-06dhcpv6-pd: verify: T3193: detect conflict between auto-assigned and ↵Brandon Stepler
configured SLA-IDs "data/templates/dhcp-client/ipv6.tmpl" handles the auto-assigning of SLA-IDs on lines 39, 46, and 52.
2021-01-06dhcpv6-pd: verify: T3193: allow multiple auto-assigned SLA-IDsBrandon Stepler
"data/templates/dhcp-client/ipv6.tmpl" handles the auto-assigning of SLA-IDs on lines 39, 46, and 52.
2021-01-06dhcpv6-pd: verify: T3193: allow more than one VLAN interfaceBrandon Stepler
VLAN interfaces contain periods, which make them incompatible with dict_search().
2021-01-06ifconfig.interface: use Python3 f-ormat stringChristian Poessinger
2021-01-05vyos.validate: import cleanupChristian Poessinger
2021-01-04mirror: T3089: bugfix is_mirror_intf code pathChristian Poessinger
2021-01-03mirror: add verify() check so we can not mirror back to our selfChristian Poessinger
2021-01-03mirror: T3089: remove redundant code pathsChristian Poessinger
- remove redundant code paths apply_mirror() / apply_mirror_of_monitor() - have single source available
2021-01-02ethernet: T3171: always use full CPU enable bitmask over computational maskChristian Poessinger
The Linux Kernel supports enabling more cores for RPS then we actually have. It does internal clipping/validation so there is no need for us to calculate the specifc enable mask we can simply throw "all -1" at the Kernel.
2021-01-02ifconfig: ethernet: fixup line breaksChristian Poessinger
2021-01-01ethernet: T3171: add CLI option to enable RPS (Receive Packet Steering)Christian Poessinger
set interfaces ethernet <interface> offload rps
2020-12-29ethernet: T1466: add EAPoL supportChristian Poessinger
2020-12-28webproxy: T563: squidguard: support default rulesetChristian Poessinger
2020-12-26mirror: T3150: When configuring QOS, the setting procedure of port mirroring ↵jack9603301
is wrong In e8957b5, we used json to parse the `tc qdisc` filter to determine whether it needs to be deleted (reduction of exception mechanism), but now we find that the json output by this command will output unparsed json in some cases, so We have to go back to the processing of the exception mechanism
2020-12-23xdp: T2666: move CLI node to "interfaces ethernet <eth> xdp"Christian Poessinger
2020-12-20ethernet: T3140: remove debug codeChristian Poessinger
2020-12-20Revert "dhcpv6: T3134: add missing duid support"Christian Poessinger
This reverts commit 9541355433e202fade4692851bffa33ba9d48f44.
2020-12-20ethernet: T3140: relax "ethernet offload-options" CLI definitionChristian Poessinger
Migrate from ethernet eth1 { offload-options { generic-receive on generic-segmentation on scatter-gather on tcp-segmentation on udp-fragmentation on } } to ethernet eth1 { offload { ufo tso sg gso gro } }
2020-12-20wifi: T2875: support bridging of wireless AP interfaceChristian Poessinger
2020-12-20dhcpv6: T3134: add missing duid supportChristian Poessinger
2020-12-19xdp: T2666: switch to example code provided by xdp-tutorialChristian Poessinger
2020-12-17ifconfig: T2653: switch to Python3 f(ormatted) stringsChristian Poessinger
2020-12-17xdp: T2666: use generic "xdp" option when loadingChristian Poessinger
Using 'xdp' will automatically decide if the driver supports 'xdpdrv' or only 'xdpgeneric'. A user later sees which driver is actually in use by calling 'ip a' or 'show interfaces ethernet'.
2020-12-17xdp: T2666: initial XDP (generic mode) forwarding supportChristian Poessinger
The CLI command 'set interfaces ethernet <interface> offload-options xdp" enables the XDP generic mode on the given interface. vyos@vyos:~$ show interfaces ethernet eth1 eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 xdpgeneric/id:151 qdisc mq state DOWN group default qlen 1000 link/ether 00:50:56:bf:ef:aa brd ff:ff:ff:ff:ff:ff inet6 fe80::250:56ff:febf:efaa/64 scope link tentative valid_lft forever preferred_lft forever Description: fooa XDP code is thankfully copied from [1], thank you for this nice tutorial. NOTE: this is an experimental feature which might break your forwarding/filtering. [1]: https://medium.com/swlh/building-a-xdp-express-data-path-based-peering-router-20db4995da66
2020-12-14interface: mirror: T3089: Improve logic to reduce unnecessary lines of codejack9603301
2020-12-13interfaces: mirror: T3089: Fix the dependency problem between interfacesjack9603301
Since the dependency problem has not been solved before, if the monitoring interface does not exist when the mirror rule is created, the execution will be abnormal
2020-12-13interfaces: T3114: Modify the logic of the second addition to complete the ↵jack9603301
setting and streamline the code
2020-12-13interfaces: T3114: Improve VLAN ID setting logic in `bridge`jack9603301
2020-12-13interfaces: T3114: When the VLAN aware option is not detected, the setting ↵jack9603301
of `bridge` should not be overwritten
2020-12-13interfaces: T3114: Improve the processing of enabling logic for ↵jack9603301
`vlan_filter` to avoid redundant paths