* Feat add basic support for IPv6 networks
Newly generated networks automatically generate an IPv6 prefix of size
64 within the ULA address range, devices obtain a randomly generated
address within this prefix.
Currently, this is Linux only and does not yet support all features
(routes currently cause an error).
* Fix firewall configuration for IPv6 networks
* Fix routing configuration for IPv6 networks
* Feat provide info on IPv6 support for specific client to mgmt server
* Feat allow configuration of IPv6 support through API, improve stability
* Feat add IPv6 support to new firewall implementation
* Fix peer list item response not containing IPv6 address
* Fix nftables breaking on IPv6 address change
* Fix build issues for non-linux systems
* Fix intermittent disconnections when IPv6 is enabled
* Fix test issues and make some minor revisions
* Fix some more testing issues
* Fix more CI issues due to IPv6
* Fix more testing issues
* Add inheritance of IPv6 enablement status from groups
* Fix IPv6 events not having associated messages
* Address first review comments regarding IPv6 support
* Fix IPv6 table being created even when IPv6 is disabled
Also improved stability of IPv6 route and firewall handling on client side
* Fix IPv6 routes not being removed
* Fix DNS IPv6 issues, limit IPv6 nameservers to IPv6 peers
* Improve code for IPv6 DNS server selection, add AAAA custom records
* Ensure IPv6 routes can only exist for IPv6 routing peers
* Fix IPv6 network generation randomness
* Fix a bunch of compilation issues and test failures
* Replace method calls that are unavailable in Go 1.21
* Fix nil dereference in cleanUpDefaultForwardRules6
* Fix nil pointer dereference when persisting IPv6 network in sqlite
* Clean up of client-side code changes for IPv6
* Fix nil dereference in rule mangling and compilation issues
* Add a bunch of client-side test cases for IPv6
* Fix IPv6 tests running on unsupported environments
* Fix import cycle in tests
* Add missing method SupportsIPv6() for windows
* Require IPv6 default route for IPv6 tests
* Fix panics in routemanager tests on non-linux
* Fix some more route manager tests concerning IPv6
* Add some final client-side tests
* Add IPv6 tests for management code, small fixes
* Fix linting issues
* Fix small test suite issues
* Fix linter issues and builds on macOS and Windows again
* fix builds for iOS because of IPv6 breakage
Add netstack support for the agent to run it without privileges.
- use interface for tun device
- use common IPC for userspace WireGuard integration
- move udpmux creation and sharedsock to tun layer
Add new feature to notify the user when new client route has arrived.
Refactor the initial route handling. I move every route logic into the route
manager package.
* Add notification management for client rules
* Export the route notification for Android
* Compare the notification based on network range instead of id.
This PR adds supports for the WireGuard userspace implementation
using Bind interface from wireguard-go.
The newly introduced ICEBind struct implements Bind with UDPMux-based
structs from pion/ice to handle hole punching using ICE.
The core implementation was taken from StdBind of wireguard-go.
The result is a single WireGuard port that is used for host and server reflexive candidates.
Relay candidates are still handled separately and will be integrated in the following PRs.
ICEBind checks the incoming packets for being STUN or WireGuard ones
and routes them to UDPMux (to handle hole punching) or to WireGuard respectively.
Small code cleaning in the iface package. These changes necessary to
get a clean code in case if we involve more platforms. The OS related
functions has been distributed into separate files and it has been
mixed with not OS related logic. The goal is to get a clear picture
of the layer between WireGuard and business logic.
Handle routes updates from management
Manage routing firewall rules
Manage peer RIB table
Add get peer and get notification channel from the status recorder
Update interface peers allowed IPs
Before this change, NetBird Agent wasn't handling
peer interface configuration changes dynamically.
Also, remote peer configuration changes have
not been applied (e.g. AllowedIPs changed).
Not a very common cause, but still it should be handled.
Now, Agent reacts to PeerConfig changes sent from the
management service and restarts remote connections
if AllowedIps have been changed.
* update interface tests and configuration messages
* little debug
* little debug on both errors
* print all devs
* list of devices
* debug func
* handle interface close
* debug socks
* debug socks
* if ports match
* use random assigned ports
* remove unused const
* close management client connection when stopping engine
* GracefulStop when management clients are closed
* enable workflows on PRs too
* remove iface_test debug code
* script to generate syso files
* test wireguard-windows driver package
* set int log
* add windows test
* add windows test
* verbose bash
* use cd
* move checkout
* exit 0
* removed tty flag
* artifact path
* fix tags and add cache
* fix cache
* fix cache
* test dir
* restore artifacts in the root
* try dll file
* try dll file
* copy dll
* typo in copy dll
* compile test
* checkout first
* updated cicd
* fix add address issue and gen GUID
* psexec typo
* accept eula
* mod tidy before tests
* regular test exec and verbose test with psexec
* test all
* return WGInterface Interface
* use WgIfaceName and timeout after 30 seconds
* different ports and validate connect 2 peers
* Use time.After for timeout and close interface
* Use time.After for testing connect peers
* WG Interface struct
* Update engine and parse address
* refactor Linux create and assignAddress
* NewWGIface and configuration methods
* Update proxy with interface methods
* update up command test
* resolve lint warnings
* remove psexec test
* close copied files
* add goos before build
* run tests on mac,windows and linux
* cache by testing os
* run on push
* fix indentation
* adjust test timeouts
* remove parallel flag
* mod tidy before test
* ignore syso files
* removed functions and renamed vars
* different IPs for connect peers test
* Generate syso with DLL
* Single Close method
* use port from test constant
* test: remove wireguard interfaces after finishing engine test
* use load_wgnt_from_rsrc
Co-authored-by: braginini <bangvalo@gmail.com>
Hugo Hakim Damer