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2021-09-14dhcpv6-pd: T421: disable wide dhcpv6 client debug messagesChristian Poessinger
2021-09-11Fix inconsistent capitalization in the show version outputDaniil Baturin
2021-09-10wireguard: T3642: directly import keys to CLI when run in config modeChristian Poessinger
vyos@vyos# run generate pki wireguard key-pair install interface wg10 "generate" CLI command executed from config session. Generated private-key was imported to CLI! Use the following command to verify: show interfaces wireguard wg10 Corresponding public-key to use on peer system is: 'hGaWcoG7f+5sPAUY/MNQH1JFhsYdsGTecYA9S2J8xGs=' vyos@vyos# run generate pki wireguard preshared-key install interface wg10 peer vyos "generate" CLI command executed from config session. Generated preshared-key was imported to CLI! Use the following command to verify: show interfaces wireguard wg10 vyos@vyos# show interfaces wireguard wg10 +peer vyos { + preshared-key OwTALZy8w6VIBMxUwbOv6Ys7QMyhrtY4aw+0cUjmmCw= +} +private-key 0Pu95CejvCUCCwrTW39TCYnitESWAdIIFTVJb7UgxVU= [edit]
2021-09-10frr: T1514: refactor restart script and drop duplicated codeChristian Poessinger
2021-09-10Merge pull request #1000 from sever-sever/T3810Christian Poessinger
squid: squidguard: T3810: Fix template for sourcre-group and rule
2021-09-10squidguard: T3810: Set DB directory rigths 755Viacheslav
2021-09-10ethernet: T3802: use only one implementation for get_driver_name()Christian Poessinger
Move the two implementations to get the driver name of a NIC from ethernet.py and ethtool.py to only ethtool.py. (cherry picked from commit 07840977834816b69fa3b366817d90f44b5dc7a7)
2021-09-09wireguard: T3642: improve "set" commands for generated key-pairsChristian Poessinger
2021-09-09pki: T3642: use f'ormated strings in print()Christian Poessinger
2021-09-09policy: T3812: FRR bgpd also knows about route-maps because of rpkiChristian Poessinger
In order to alter rpki configuration we must also process the route-map nodes with/for bgpd.
2021-09-09pki: wireguard: T3815: do not bail out early so keys can be written to fileChristian Poessinger
2021-09-08openvpn: T3805: fix bool logic in verify_pki() for client modeChristian Poessinger
Add support for OpenVPN client mode with only the CA certificate of the server installed.
2021-09-08openvpn: T3805: drop privileges using systemd - required for rtnetlinkChristian Poessinger
2021-09-08openvpn: T3805: use vyos.util.makedir() to create system directoriesChristian Poessinger
2021-09-08openvpn: T3805: use vyos.util.write_file() to store certificatesChristian Poessinger
2021-09-06pki: eapol: T3642: only add "pki" key to interface dict if pki is configuredChristian Poessinger
2021-09-06pki: eapol: T3642: use write_file() to store certificatesChristian Poessinger
2021-09-06ifconfig: T3806: "ipv6 address no_default_link_local" required for MTU < 1280Christian Poessinger
This commit also extends the smoketest to verify that the exception for this error is raised.
2021-09-06pki: T3642: verify() that we can not delete certificates still referenced in CLIChristian Poessinger
2021-09-06vyos.util: add function to search a key recursively in a dictionaryChristian Poessinger
data = { 'interfaces': {'dummy': {'dum0': {'address': ['192.0.2.17/29']}}, 'ethernet': {'eth0': {'address': ['2001:db8::1/64', '192.0.2.1/29'], 'description': 'Test123', 'duplex': 'auto', 'hw_id': '00:00:00:00:00:01', 'speed': 'auto'}, 'eth1': {'address': ['192.0.2.9/29'], 'description': 'Test456', 'duplex': 'auto', 'hw_id': '00:00:00:00:00:02', 'speed': 'auto'}}} } dict_search_recursive(data, 'hw_id') will yield both '00:00:00:00:00:01' and '00:00:00:00:00:02' as generator object.
2021-09-06wwan: T3620: op-mode: not all commands supported by all modems - add info ↵Christian Poessinger
message
2021-09-05name-server: T3804: merge "system name-servers-dhcp" into "system name-server"Christian Poessinger
We have "set system name-server <ipv4|ipv6>" to specify a name-server IP address we wan't to use. We also have "set system name-servers-dhcp <interface>" which does the same, but the name-server in question is retrieved via DHCP. Both CLI nodes are combined under "set system name-server <ipv4|ipv6|interface>" to keep things as they are in real life - we need a name-server. (cherry picked from commit 2ecf7a9f9cbe9359457bd23b4a0c45f3763123c7)
2021-09-05system: T3804: rename migration script 20-to-21 -> 21-to-22Christian Poessinger
VyOS 1.3 equuleus now uses version 21 so we have to bump this by one.
2021-09-05T3803: add source-address option to the op mode ping CLI.Daniil Baturin
2021-09-04op-mode: T3619: bugfix "show interfaces X detail"Christian Poessinger
Commit 27e53fbc ("op-mode: T3619: bugfix "show interfaces" for VLANs") fixed the op-mode command for the "show interfaces" operation, but if a user was interested in all the ethernet or bridge interfaces, the command "show interfaces <type> detail" did not yield any output. The filtered_interfaces() function was further generalized to only operate on base components and call itself recusively if required.
2021-09-04op-mode: T3619: bugfix "show interfaces" for VLANsChristian Poessinger
Commit 31169fa8a7 ("vyos.ifconfig: T3619: only set offloading options if supported by NIC") always instantiated an object of the Ethtool class for an ethernet object - this is right as a real ethernet interface is managed by Ethtool. Unfortunately the script used for "show interface" determindes the "base class" for an interface by its name, so eth0 -> Ethernet, eth0.10 -> Ethernet. This assumption is incorrect as a VLAN interface can not have the physical parameters changed of its underlaying interface. This can only be done for eth0. There is no need for the op-mode script to determine the implementation class for an interface at this level, as we are only interested in the state of the interface and it's IP addresses - which is a common operation valid for every interface on VyOS.
2021-09-04op-mode: import cleanup in "show interfaces" scriptChristian Poessinger
2021-09-04bgp: T3798: "replace-as" option can only be used when "no-prepend" is definedChristian Poessinger
Commit 5f1c1ae4 ("bgp: T3798: add support for neighbor local-as <n> replace-as") added support for a new CLI option when the local-as is changed for a specified neighbor or peer-group. There was an error in the CLI / design as the "replace-as" option can only be used when "no-prepend" is defined. Thus "no-prepend" became a <node> and the new "replace-as" leafNode is now a child of "no-prepend".
2021-09-03login: T971 allow quoting in public-keys optionsPaul Lettington
This patch allows the use of `&quot;` in ssh public-key options which unlocks the ability to set the `from` option in a way that sshd will accept to limit what hosts a user can connect from.
2021-09-03bgp: T3798: add support for neighbor local-as <n> replace-asChristian Poessinger
2021-09-02tunnel: T3788: Add check keys for ipip and sitViacheslav
Keys are not allowed with ipip and sit tunnels
2021-09-02login: T3792: bugfix for usernames containing a hyphenChristian Poessinger
While migrating to get_config_dict() in commit e8a1c291b1 ("login: radius: T3192: migrate to get_config_dict()") the user-name was not excluded from mangling (no_tag_node_value_mangle=True). This resulted in a username "vyos-user" from CLI to be actually created as "vyos_user" on the system. This commit also adds respective Smoketests to prevent this in the future.
2021-09-02login: radius: T3192: drop workaround required by get_config_dict()Christian Poessinger
The workaround is no longer required, as the issue was resolved in get_config_dict() so if it is a <multi/> node, a list is always returned.
2021-09-02op-mode: T1376: speed up tab-completion for DHCP pool listingChristian Poessinger
Commit 9f20bee81c ("T1376: improve show_dhcp and show_dhcpv6") added the tab completion helper to list the availbale IP pools to query. This was done by calling a python script which then called cli-shell-api which resulted in a penalty by the Python interpreter startup. This can be solved by directly using the cli-shell-api wrapper available as <path> in op-mode - as also seen for DHCPv6.
2021-09-01Merge pull request #986 from sever-sever/T2920Christian Poessinger
tunnel: T2920: Add checks tun with same source addr and keys
2021-09-01tunnel: T2920: Add checks tun with same source addr and keysViacheslav
2 tunnels with the same local-address should has different keys Check existing tunnels (source-address key) with new tunnel.
2021-08-31vyos.ethtool: T3163: purify code to read and change flow-control settingsChristian Poessinger
It makes no sense to have a parser for the ethtool values in ethtool.py and ethernet.py - one instance ios more then enough!
2021-08-31ethernet: T3163: only change ring-buffer settings if requiredChristian Poessinger
Only update the RX/TX ring-buffer settings if they are different from the ones currently programmed to the hardware. There is no need to write the same value to the hardware again - this could cause traffic disruption on some NICs.
2021-08-31ethernet: T2241: check if interface supports changing speed/duplex settingsChristian Poessinger
Not all interface drivers have the ability to change the speed and duplex settings. Known drivers with this limitation are vmxnet3, virtio_net and xen_netfront. If this driver is detected, an error will be presented to the user.
2021-08-31ssh: T3789: add custom validator for base64 encoded CLI dataChristian Poessinger
SSH keys used for remote login are supplied as base64 encoded data on the CLI. The key is not validated, thus an invalid copy/pasted key will render the login useless. This commit adds a custom and re-usable validator which check if the data is properly base64 encoded.
2021-08-31ethernet: T3514: bail out early on invalid adapter speed/duplex settingChristian Poessinger
Ethernet adapters have a discrete set of available speed and duplex settings. Instead of passing every value down to ethtool and let it decide, we can do this early in the VyOS verify() function for ethernet interfaces.
2021-08-30Merge pull request #984 from sever-sever/T3786Christian Poessinger
tunnel: T3786: Add checks for source any and not key
2021-08-30ethernet: T3787: remove deprecated UDP fragmentation offloading optionChristian Poessinger
Deprecated in the Linux Kernel by commit 08a00fea6de277df12ccfadc21 ("net: Remove references to NETIF_F_UFO from ethtool."). (cherry picked from commit f5e46ee6cc2b6c1c1869e26beca4ccd5bf52b62f)
2021-08-30ethernet: T3619: fix VyOS 1.2 -> 1.3 performance degradationChristian Poessinger
An analysis of the code base from VyOS 1.2 -> 1.3 -> 1.4 revealed the following "root-cause" VyOS 1.2 uses the "old" node.def file format for: * Generic Segmentation Offloading * Generic Receive Offloading So if any of the above settings is available on the configuration CLI, the node.def file will be executed - this is how it works. By default, this CLI option is not enabled in VyOS 1.2 - but the Linux Kernel enables offloading "under the hood" by default for GRO, GSO... which will boost the performance for users magically. With the rewrite in VyOS 1.3 of all the interface related code T1579, and especially T1637 this was moved to a new approach. There is now only one handler script which is called whenever a user changes something under the interfaces ethernet tree. The Full CLI configuration is assembled by get_interface_dict() - a wrapper for get_config_dict() which abstracts and works for all of our interface types - single source design. The problem now comes into play when the gathered configuration is actually written to the hardware, as there is no GSO, GRO or foo-offloading setting defined - we behave as instructed and disable the offloading. So the real bug originates from VyOS 1.2 and the old Vyatta codebase, but the recent XML Python rewrites brought that one up to light. Solution: A configuration migration script will be provided starting with VyOS 1.3 which will read in the CLI configuration of the ethernet interfaces and if not enabled, will query the adapter if offloading is supported at all, and if so, will enable the CLI nodes. One might say that this will "blow" the CLI configuration but it only represents the truth - which was masked in VyOS 1.2. (cherry picked from commit a515212f4efb08846df04405f31a828edcd63552)
2021-08-30ethernet: T3619: rename interfaces migration scriptsChristian Poessinger
VyOS 1.4 already had a migrator for interfaces 20 -> 21, but this is a different one compared to the one in VyOS 1.3 - thus we bump every migration scripts version by one to have the same 20-to-21 converter in both VyOS 1.3 and 1.4. This is possible as VyOS 1.4 (sagitta) is still a highly experimental version and expected to break from time to time :(.
2021-08-30tunnel: T3786: Add checks for source any and not keyViacheslav
2021-08-29wireguard: T3763: The port availability check fixzsdc
Check a port availability only if it was changed in current commit. This should protect from fail-positive errors when other parameters change for an interface.
2021-08-29wireguard: T3763: Fixed uninitialized port issuezsdc
The commit fixes the problem, when port availability check is triggered even if a port for WireGuard interface is not defined (randomized port, default behavior).
2021-08-29ospf: T3236: remove debug print() statementChristian Poessinger
2021-08-29ospf: T3236: add possibility to redistribute "table"Christian Poessinger
Add new CLI command: * "set protocols ospf redistribute table <n>"
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