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80 Commits

Author SHA1 Message Date
aliamerj
fcdd7fac51 2.Merge remote-tracking branch 'upstream/main' into feature/remote-debug 2025-10-06 15:32:25 +03:00
aliamerj
ba7793ae7b Revert "Merge branch 'main' into feature/remote-debug"
This reverts commit 6d6333058c, reversing
changes made to 446aded1f7.
2025-10-06 12:24:48 +03:00
Viktor Liu
e7b5537dcc Add websocket paths including relay to nginx template (#4573) 2025-10-02 13:51:39 +02:00
hakansa
95794f53ce [client] fix Windows NRPT Policy Path (#4572)
[client] fix Windows NRPT Policy Path
2025-10-02 17:42:25 +07:00
hakansa
9bcd3ebed4 [management,client] Make DNS ForwarderPort Configurable & Change Well Known Port (#4479)
makes the DNS forwarder port configurable in the management and client components, while changing the well-known port from 5454 to 22054. The change includes version-aware port assignment to ensure backward compatibility.

- Adds a configurable `ForwarderPort` field to the DNS configuration protocol
- Implements version-based port computation that returns the new port (22054) only when all peers support version 0.59.0 or newer
- Updates the client to dynamically restart the DNS forwarder when the port changes
2025-10-02 01:02:10 +02:00
Maycon Santos
b85045e723 [misc] Update infra scripts with ws proxy for browser client (#4566)
* Update infra scripts with ws proxy for browser client

* add ws proxy to nginx tmpl
2025-10-02 00:52:54 +02:00
Viktor Liu
4d7e59f199 [client,signal,management] Adjust browser client ws proxy paths (#4565) 2025-10-02 00:10:47 +02:00
Viktor Liu
b5daec3b51 [client,signal,management] Add browser client support (#4415) 2025-10-01 20:10:11 +02:00
Zoltan Papp
5e1a40c33f [client] Order the list of candidates for proper comparison (#4561)
Order the list of candidates for proper comparison
2025-09-30 23:40:46 +02:00
Ali Amer
6d6333058c Merge branch 'main' into feature/remote-debug 2025-09-30 14:38:28 -04:00
Zoltan Papp
e8d301fdc9 [client] Fix/pkg loss (#3338)
The Relayed connection setup is optimistic. It does not have any confirmation of an established end-to-end connection. Peers start sending WireGuard handshake packets immediately after the successful offer-answer handshake.
Meanwhile, for successful P2P connection negotiation, we change the WireGuard endpoint address, but this change does not trigger new handshake initiation. Because the peer switched from Relayed connection to P2P, the packets from the Relay server are dropped and must wait for the next WireGuard handshake via P2P.

To avoid this scenario, the relayed WireGuard proxy no longer drops the packets. Instead, it rewrites the source address to the new P2P endpoint and continues forwarding the packets.

We still have one corner case: if the Relayed server negotiation chooses a server that has not been used before. In this case, one side of the peer connection will be slower to reach the Relay server, and the Relay server will drop the handshake packet.

If everything goes well we should see exactly 5 seconds improvements between the WireGuard configuration time and the handshake time.
2025-09-30 15:31:18 +02:00
hakansa
17bab881f7 [client] Add Windows DNS Policies To GPO Path Always (#4460)
[client] Add Windows DNS Policies To GPO Path Always (#4460)
2025-09-26 16:42:18 +07:00
Vlad
25ed58328a [management] fix network map dns filter (#4547) 2025-09-25 16:29:14 +02:00
hakansa
644ed4b934 [client] Add WireGuard interface lifecycle monitoring (#4370)
* [client] Add WireGuard interface lifecycle monitoring
2025-09-25 15:36:26 +07:00
Ali Amer
446aded1f7 update yml for job (#4532) 2025-09-23 21:23:45 +03:00
Ali Amer
acec87dd45 [management/client] Integrate Job API with Job Stream and Client Engine (#4428)
* integrate api

integrate api with stream and implement some client side

* fix typo and fix validation

* use real daemon address

* redo the connect via address

* Refactor the debug bundle generator to be ready to use from engine (#4469)

* fix tests

* fix lint

* fix bug with stream

* try refactor status 1

* fix convert fullStatus to statusOutput & add logFile

* fix tests

* fix tests

* fix not enough arguments in call to nbstatus.ConvertToStatusOutputOverview

* fix status_test

* fix(engine): avoid deadlock when stopping engine during debug bundle

* use atomic for lock-free

* use new lock

---------

Co-authored-by: Zoltan Papp <zoltan.pmail@gmail.com>
2025-09-23 14:07:48 +03:00
Pascal Fischer
58faa341d2 [management] Add logs for update channel (#4527) 2025-09-23 12:06:10 +02:00
Viktor Liu
5853b5553c [client] Skip interface for route lookup if it doesn't exist (#4524) 2025-09-22 14:32:00 +02:00
Zoltan Papp
998fb30e1e [client] Check the client status in the earlier phase (#4509)
This PR improves the NetBird client's status checking mechanism by implementing earlier detection of client state changes and better handling of connection lifecycle management. The key improvements focus on:

  • Enhanced status detection - Added waitForReady option to StatusRequest for improved client status handling
  • Better connection management - Improved context handling for signal and management gRPC connections• Reduced connection timeouts - Increased gRPC dial timeout from 3 to 10 seconds for better reliability
  • Cleaner error handling - Enhanced error propagation and context cancellation in retry loops

  Key Changes

  Core Status Improvements:
  - Added waitForReady optional field to StatusRequest proto (daemon.proto:190)
  - Enhanced status checking logic to detect client state changes earlier in the connection process
  - Improved handling of client permanent exit scenarios from retry loops

  Connection & Context Management:
  - Fixed context cancellation in management and signal client retry mechanisms
  - Added proper context propagation for Login operations
  - Enhanced gRPC connection handling with better timeout management

  Error Handling & Cleanup:
  - Moved feedback channels to upper layers for better separation of concerns
  - Improved error handling patterns throughout the client server implementation
  - Fixed synchronization issues and removed debug logging
2025-09-20 22:14:01 +02:00
Maycon Santos
e254b4cde5 [misc] Update SIGN_PIPE_VER to version 0.0.23 (#4521) 2025-09-20 10:24:04 +02:00
Zoltan Papp
ead1c618ba [client] Do not run up cmd if not needed in docker (#4508)
optimizes the NetBird client startup process by avoiding unnecessary login commands when the peer is already authenticated. The changes increase the default login timeout and expand the log message patterns used to detect successful authentication.

- Increased default login timeout from 1 to 5 seconds for more reliable authentication detection
- Enhanced log pattern matching to detect both registration and ready states
- Added extended regex support for more flexible pattern matching
2025-09-20 10:00:18 +02:00
Viktor Liu
55126f990c [client] Use native windows sock opts to avoid routing loops (#4314)
- Move `util/grpc` and `util/net` to `client` so `internal` packages can be accessed
 - Add methods to return the next best interface after the NetBird interface.
- Use `IP_UNICAST_IF` sock opt to force the outgoing interface for the NetBird `net.Dialer` and `net.ListenerConfig` to avoid routing loops. The interface is picked by the new route lookup method.
- Some refactoring to avoid import cycles
- Old behavior is available through `NB_USE_LEGACY_ROUTING=true` env var
2025-09-20 09:31:04 +02:00
Misha Bragin
90577682e4 Add a new product demo video (#4520) 2025-09-19 13:06:44 +02:00
Bethuel Mmbaga
dc30dcacce [management] Filter DNS records to include only peers to connect (#4517)
DNS record filtering to only include peers that a peer can connect to, reducing unnecessary DNS data in the peer's network map.

- Adds a new `filterZoneRecordsForPeers` function to filter DNS records based on peer connectivity
- Modifies `GetPeerNetworkMap` to use filtered DNS records instead of all records in the custom zone
- Includes comprehensive test coverage for the new filtering functionality
2025-09-18 18:57:07 +02:00
Diego Romar
2c87fa6236 [android] Add OnLoginSuccess callback to URLOpener interface (#4492)
The callback will be fired once login -> internal.Login
completes without errors
2025-09-18 15:07:42 +02:00
hakansa
ec8d83ade4 [client] [UI] Down & Up NetBird Async When Settings Updated
[client] [UI] Down & Up NetBird Async When Settings Updated
2025-09-18 18:13:29 +07:00
Bethuel Mmbaga
3130cce72d [management] Add rule ID validation for policy updates (#4499) 2025-09-15 21:08:16 +03:00
Zoltan Papp
bd23ab925e [client] Fix ICE latency handling (#4501)
The GetSelectedCandidatePair() does not carry the latency information.
2025-09-15 15:08:53 +02:00
Zoltan Papp
0c6f671a7c Refactor healthcheck sender and receiver to use configurable options (#4433) 2025-09-12 09:31:03 +02:00
Bethuel Mmbaga
cf7f6c355f [misc] Remove default zitadel admin user in deployment script (#4482)
* Delete default zitadel-admin user during initialization

Signed-off-by: bcmmbaga <bethuelmbaga12@gmail.com>

* Refactor

Signed-off-by: bcmmbaga <bethuelmbaga12@gmail.com>

---------

Signed-off-by: bcmmbaga <bethuelmbaga12@gmail.com>
2025-09-11 21:20:10 +02:00
Zoltan Papp
47e64d72db [client] Fix client status check (#4474)
The client status is not enough to protect the RPC calls from concurrency issues, because it is handled internally in the client in an asynchronous way.
2025-09-11 16:21:09 +02:00
Zoltan Papp
9e81e782e5 [client] Fix/v4 stun routing (#4430)
Deduplicate STUN package sending.
Originally, because every peer shared the same UDP address, the library could not distinguish which STUN message was associated with which candidate. As a result, the Pion library responded from all candidates for every STUN message.
2025-09-11 10:08:54 +02:00
Zoltan Papp
7aef0f67df [client] Implement environment variable handling for Android (#4440)
Some features can only be manipulated via environment variables. With this PR, environment variables can be managed from Android.
2025-09-08 18:42:42 +02:00
Maycon Santos
dba7ef667d [misc] Remove aur support and start service on ostree (#4461)
* Remove aur support and start service on ostree

The aur installation was adding many packages and installing more than just the client. For now is best to remove it and rely on binary install

Some users complained about ostree installation not starting the client, we add two explicit commands to it

* use  ${SUDO}

* fix if closure
2025-09-08 15:03:56 +02:00
Zoltan Papp
69d87343d2 [client] Debug information for connection (#4439)
Improve logging

Print the exact time when the first WireGuard handshake occurs
Print the steps for gathering system information
2025-09-08 14:51:34 +02:00
Bethuel Mmbaga
5113c70943 [management] Extends integration and peers manager (#4450) 2025-09-06 13:13:49 +03:00
Zoltan Papp
ad8fcda67b [client] Move some sys info to static place (#4446)
This PR refactors the system information collection code by moving static system information gathering to a dedicated location and separating platform-specific implementations. The primary goal is to improve code organization and maintainability by centralizing static info collection logic.

Key changes:
- Centralized static info collection into dedicated files with platform-specific implementations
- Moved `StaticInfo` struct definition to the main static_info.go file
- Added async initialization function `UpdateStaticInfoAsync()` across all platforms
2025-09-06 10:49:28 +02:00
Pascal Fischer
d33f88df82 [management] only allow user devices to be expired (#4445) 2025-09-05 18:11:23 +02:00
Zoltan Papp
786ca6fc79 Do not block Offer processing from relay worker (#4435)
- do not miss ICE offers when relay worker busy
- close p2p connection before recreate agent
2025-09-05 11:02:29 +02:00
Diego Romar
dfebdf1444 [internal] Add missing assignment of iFaceDiscover when netstack is disabled (#4444)
The internal updateInterfaces() function expects iFaceDiscover to not
be nil
2025-09-04 23:00:10 +02:00
Bethuel Mmbaga
a8dcff69c2 [management] Add peers manager to integrations (#4405) 2025-09-04 23:07:03 +03:00
Viktor Liu
71e944fa57 [relay] Let relay accept any origin (#4426) 2025-09-01 19:51:06 +02:00
Maycon Santos
d39fcfd62a [management] Add user approval (#4411)
This PR adds user approval functionality to the management system, allowing administrators to manually approve new users joining via domain matching. When enabled, users are blocked with pending approval status until explicitly approved by an admin.

Adds UserApprovalRequired setting to control manual user approval requirement
Introduces user approval and rejection endpoints with corresponding business logic
Prevents pending approval users from adding peers or logging in
2025-09-01 18:00:45 +02:00
Zoltan Papp
21368b38d9 [client] Update Pion ICE to the latest version (#4388)
- Update Pion version
- Update protobuf version
2025-09-01 10:42:01 +02:00
Maycon Santos
d817584f52 [misc] fix Windows client and management bench tests (#4424)
Windows tests had too many directories, causing issues to the payload via psexec.

Also migrated all checked benchmarks to send data to grafana.
2025-08-31 17:19:56 +02:00
Pascal Fischer
4d3dc3475d [management] remove duplicated removal of groups on peer delete (#4421) 2025-08-30 12:47:13 +02:00
Pascal Fischer
6fc50a438f [management] remove withContext from store methods (#4422) 2025-08-30 12:46:54 +02:00
Vlad
149559a06b [management] login filter to fix multiple peers connected with the same pub key (#3986) 2025-08-29 19:48:40 +02:00
Pascal Fischer
e14c6de203 [management] fix ephemeral flag on peer batch response (#4420) 2025-08-29 17:41:20 +02:00
Viktor Liu
d4c067f0af [client] Don't deactivate upstream resolvers on failure (#4128) 2025-08-29 17:40:05 +02:00
Ali Amer
3f6d95552f implement remote debug api (#4418)
fix lint

clean up

fix MarkPendingJobsAsFailed

apply feedbacks 1

fix typo

change api and apply new schema

fix lint

fix api object

clean switch case

apply feedback 2

fix error handle in create job

get rid of any/interface type in job database

fix sonar issue

use RawJson for both parameters and results

running go mod tidy

update package

fix 1

update codegen

fix code-gen

fix snyk

fix snyk hopefully
2025-08-29 18:00:40 +03:00
Pascal Fischer
dbefa8bd9f [management] remove lock and continue user update on failure (#4410) 2025-08-28 17:50:12 +02:00
Ali Amer
d4ac7f8df9 [management/client] create job channel between management and client (#4367)
* new bi-directional stream for jobs

* create bidirectional job channel to send requests from the server and receive responses from the client

* fix tests

* fix lint and close bug

* fix lint

* clean up & fix close of closed channel

* add nolint:staticcheck

* remove some redundant code from the job channel PR since this one is a cleaner rewrite

* cleanup removes a pending job safely

* change proto

* rename to jobRequest

* apply feedback 1

* apply feedback 2

* fix typo

* apply feedback 3

* apply last feedback
2025-08-28 16:49:09 +03:00
Pascal Fischer
4fd10b9447 [management] split high latency grpc metrics (#4408) 2025-08-28 13:25:40 +02:00
Viktor Liu
aa595c3073 [client] Fix shared sock buffer allocation (#4409) 2025-08-28 13:25:16 +02:00
Vlad
99bd34c02a [signal] fix goroutines and memory leak on forward messages between peers (#3896) 2025-08-27 19:30:49 +03:00
Krzysztof Nazarewski (kdn)
7ce5507c05 [client] fix darwin dns always throwing err (#4403)
* fix: dns/host_darwin.go was missing if err != nil before throwing error
2025-08-27 09:59:39 +02:00
Pascal Fischer
0320bb7b35 [management] Report sync duration and login duration by accountID (#4406) 2025-08-26 22:32:12 +02:00
Viktor Liu
f063866ce8 [client] Add flag to configure MTU (#4213) 2025-08-26 16:00:14 +02:00
plusls
9f84165763 [client] Add netstack support for Android cli (#4319) 2025-08-26 15:40:01 +02:00
Pascal Fischer
3488a516c9 [management] Move increment network serial as last step of each transaction (#4397) 2025-08-25 17:27:07 +02:00
Pascal Fischer
5e273c121a [management] Remove store locks 3 (#4390) 2025-08-21 20:47:28 +02:00
Bethuel Mmbaga
968d95698e [management] Bump github.com/golang-jwt/jwt from 3.2.2+incompatible to 5.3.0 (#4375) 2025-08-21 15:02:51 +03:00
Pascal Fischer
28bef26537 [management] Remove Store Locks 2 (#4385) 2025-08-21 12:23:49 +02:00
Pascal Fischer
0d2845ea31 [management] optimize proxy network map (#4324) 2025-08-20 19:04:19 +02:00
Zoltan Papp
f425870c8e [client] Avoid duplicated agent close (#4383) 2025-08-20 18:50:51 +02:00
Pascal Fischer
f9d64a06c2 [management] Remove all store locks from grpc side (#4374) 2025-08-20 12:41:14 +02:00
hakansa
86555c44f7 refactor doc workflow (#4373)
refactor doc workflow (#4373)
2025-08-20 10:59:32 +03:00
Bastien Jeannelle
48792c64cd [misc] Fix confusing comment (#4376) 2025-08-20 00:12:00 +02:00
hakansa
533d93eb17 [management,client] Feat/exit node auto apply (#4272)
[management,client] Feat/exit node auto apply (#4272)
2025-08-19 18:19:24 +03:00
dependabot[bot]
9685411246 [misc] Bump golang.org/x/oauth2 from 0.24.0 to 0.27.0 (#4176)
Bumps [golang.org/x/oauth2](https://github.com/golang/oauth2) from 0.24.0 to 0.27.0
2025-08-19 16:26:46 +03:00
hakansa
d00a226556 [management] Add CreatedAt field to Peer and PeerBatch models (#4371)
[management] Add CreatedAt field to Peer and PeerBatch models (#4371)
2025-08-19 16:02:11 +03:00
Pascal Fischer
5d361b5421 [management] add nil handling for route domains (#4366) 2025-08-19 11:35:03 +02:00
dependabot[bot]
a889c4108b [misc] Bump github.com/containerd/containerd from 1.7.16 to 1.7.27 (#3527)
Bumps [github.com/containerd/containerd](https://github.com/containerd/containerd) from 1.7.16 to 1.7.27
2025-08-18 21:57:21 +03:00
Zoltan Papp
12cad854b2 [client] Fix/ice handshake (#4281)
In this PR, speed up the GRPC message processing, force the recreation of the ICE agent when getting a new, remote offer (do not wait for local STUN timeout).
2025-08-18 20:09:50 +02:00
Pascal Fischer
6a3846a8b7 [management] Remove save account calls (#4349) 2025-08-18 12:37:20 +02:00
Viktor Liu
7cd5dcae59 [client] Fix rule order for deny rules in peer ACLs (#4147) 2025-08-18 11:17:00 +02:00
Pascal Fischer
0e62325d46 [management] fail on geo location init failure (#4362) 2025-08-18 10:53:55 +02:00
Pascal Fischer
b3056d0937 [management] Use DI containers for server bootstrapping (#4343) 2025-08-15 17:14:48 +02:00
Zoltan Papp
ab853ac2a5 [server] Add MySQL initialization script and update Docker configuration (#4345) 2025-08-14 17:53:59 +02:00
174 changed files with 9517 additions and 2485 deletions

View File

@@ -19,7 +19,7 @@ jobs:
- name: codespell
uses: codespell-project/actions-codespell@v2
with:
ignore_words_list: erro,clienta,hastable,iif,groupd,testin,groupe
ignore_words_list: erro,clienta,hastable,iif,groupd,testin,groupe,cros
skip: go.mod,go.sum
golangci:
strategy:

View File

@@ -83,6 +83,15 @@ jobs:
- name: Checkout code
uses: actions/checkout@v4
- name: Setup MySQL privileges
if: matrix.store == 'mysql'
run: |
sleep 10
mysql -h 127.0.0.1 -u root -pmysqlroot -e "
GRANT SYSTEM_VARIABLES_ADMIN ON *.* TO 'netbird'@'%';
FLUSH PRIVILEGES;
"
- name: cp setup.env
run: cp infrastructure_files/tests/setup.env infrastructure_files/

View File

@@ -0,0 +1,67 @@
name: Wasm
on:
push:
branches:
- main
pull_request:
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref || github.actor_id }}
cancel-in-progress: true
jobs:
js_lint:
name: "JS / Lint"
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Install Go
uses: actions/setup-go@v5
with:
go-version: "1.23.x"
- name: Install dependencies
run: sudo apt update && sudo apt install -y -q libgtk-3-dev libayatana-appindicator3-dev libgl1-mesa-dev xorg-dev libpcap-dev
- name: Install golangci-lint
uses: golangci/golangci-lint-action@d6238b002a20823d52840fda27e2d4891c5952dc
with:
version: latest
install-mode: binary
skip-cache: true
skip-pkg-cache: true
skip-build-cache: true
- name: Run golangci-lint for WASM
run: |
GOOS=js GOARCH=wasm golangci-lint run --timeout=12m --out-format colored-line-number ./client/...
continue-on-error: true
js_build:
name: "JS / Build"
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Install Go
uses: actions/setup-go@v5
with:
go-version: "1.23.x"
- name: Build Wasm client
run: GOOS=js GOARCH=wasm go build -o netbird.wasm ./client/wasm/cmd
env:
CGO_ENABLED: 0
- name: Check Wasm build size
run: |
echo "Wasm build size:"
ls -lh netbird.wasm
SIZE=$(stat -c%s netbird.wasm)
SIZE_MB=$((SIZE / 1024 / 1024))
echo "Size: ${SIZE} bytes (${SIZE_MB} MB)"
if [ ${SIZE} -gt 52428800 ]; then
echo "Wasm binary size (${SIZE_MB}MB) exceeds 50MB limit!"
exit 1
fi

0
.gitmodules vendored Normal file
View File

View File

@@ -2,6 +2,18 @@ version: 2
project_name: netbird
builds:
- id: netbird-wasm
dir: client/wasm/cmd
binary: netbird
env: [GOOS=js, GOARCH=wasm, CGO_ENABLED=0]
goos:
- js
goarch:
- wasm
ldflags:
- -s -w -X github.com/netbirdio/netbird/version.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.CommitDate}} -X main.builtBy=goreleaser
mod_timestamp: "{{ .CommitTimestamp }}"
- id: netbird
dir: client
binary: netbird
@@ -115,6 +127,11 @@ archives:
- builds:
- netbird
- netbird-static
- id: netbird-wasm
builds:
- netbird-wasm
name_template: "{{ .ProjectName }}_{{ .Version }}"
format: binary
nfpms:
- maintainer: Netbird <dev@netbird.io>

View File

@@ -112,7 +112,7 @@ func (c *Client) Run(urlOpener URLOpener, dns *DNSList, dnsReadyListener DnsRead
// todo do not throw error in case of cancelled context
ctx = internal.CtxInitState(ctx)
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder, "")
return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener)
}
@@ -138,7 +138,7 @@ func (c *Client) RunWithoutLogin(dns *DNSList, dnsReadyListener DnsReadyListener
// todo do not throw error in case of cancelled context
ctx = internal.CtxInitState(ctx)
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder, "")
return c.connectClient.RunOnAndroid(c.tunAdapter, c.iFaceDiscover, c.networkChangeListener, slices.Clone(dns.items), dnsReadyListener)
}

View File

@@ -308,7 +308,7 @@ func getStatusOutput(cmd *cobra.Command, anon bool) string {
cmd.PrintErrf("Failed to get status: %v\n", err)
} else {
statusOutputString = nbstatus.ParseToFullDetailSummary(
nbstatus.ConvertToStatusOutputOverview(statusResp, anon, "", nil, nil, nil, "", ""),
nbstatus.ConvertToStatusOutputOverview(statusResp.GetFullStatus(), anon, statusResp.GetDaemonVersion(), "", nil, nil, nil, "", ""),
)
}
return statusOutputString

8
client/cmd/debug_js.go Normal file
View File

@@ -0,0 +1,8 @@
package cmd
import "context"
// SetupDebugHandler is a no-op for WASM
func SetupDebugHandler(context.Context, interface{}, interface{}, interface{}, string) {
// Debug handler not needed for WASM
}

View File

@@ -99,7 +99,7 @@ func statusFunc(cmd *cobra.Command, args []string) error {
profName = activeProf.Name
}
var outputInformationHolder = nbstatus.ConvertToStatusOutputOverview(resp, anonymizeFlag, statusFilter, prefixNamesFilter, prefixNamesFilterMap, ipsFilterMap, connectionTypeFilter, profName)
var outputInformationHolder = nbstatus.ConvertToStatusOutputOverview(resp.GetFullStatus(), anonymizeFlag, resp.GetDaemonVersion(), statusFilter, prefixNamesFilter, prefixNamesFilterMap, ipsFilterMap, connectionTypeFilter, profName)
var statusOutputString string
switch {
case detailFlag:

View File

@@ -10,9 +10,15 @@ import (
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel"
"github.com/netbirdio/management-integrations/integrations"
clientProto "github.com/netbirdio/netbird/client/proto"
client "github.com/netbirdio/netbird/client/server"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/activity"
"github.com/netbirdio/netbird/management/server/groups"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
"github.com/netbirdio/netbird/management/server/permissions"
"github.com/netbirdio/netbird/management/server/settings"
"github.com/netbirdio/netbird/management/server/store"
@@ -35,7 +41,7 @@ import (
func startTestingServices(t *testing.T) string {
t.Helper()
config := &types.Config{}
config := &config.Config{}
_, err := util.ReadJson("../testdata/management.json", config)
if err != nil {
t.Fatal(err)
@@ -70,7 +76,7 @@ func startSignal(t *testing.T) (*grpc.Server, net.Listener) {
return s, lis
}
func startManagement(t *testing.T, config *types.Config, testFile string) (*grpc.Server, net.Listener) {
func startManagement(t *testing.T, config *config.Config, testFile string) (*grpc.Server, net.Listener) {
t.Helper()
lis, err := net.Listen("tcp", ":0")
@@ -85,6 +91,7 @@ func startManagement(t *testing.T, config *types.Config, testFile string) (*grpc
t.Cleanup(cleanUp)
peersUpdateManager := mgmt.NewPeersUpdateManager(nil)
jobManager := mgmt.NewJobManager(nil, store)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, nil
@@ -105,13 +112,13 @@ func startManagement(t *testing.T, config *types.Config, testFile string) (*grpc
Return(&types.Settings{}, nil).
AnyTimes()
accountManager, err := mgmt.BuildManager(context.Background(), store, peersUpdateManager, nil, "", "netbird.selfhosted", eventStore, nil, false, iv, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
accountManager, err := mgmt.BuildManager(context.Background(), store, peersUpdateManager, jobManager, nil, "", "netbird.selfhosted", eventStore, nil, false, iv, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
if err != nil {
t.Fatal(err)
}
secretsManager := mgmt.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
mgmtServer, err := mgmt.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, secretsManager, nil, nil, nil, &mgmt.MockIntegratedValidator{})
mgmtServer, err := mgmt.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, jobManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &mgmt.MockIntegratedValidator{})
if err != nil {
t.Fatal(err)
}

View File

@@ -196,7 +196,8 @@ func runInForegroundMode(ctx context.Context, cmd *cobra.Command, activeProf *pr
r := peer.NewRecorder(config.ManagementURL.String())
r.GetFullStatus()
connectClient := internal.NewConnectClient(ctx, config, r)
//todo: do we need to pass logFile here ?
connectClient := internal.NewConnectClient(ctx, config, r, "")
SetupDebugHandler(ctx, config, r, connectClient, "")
return connectClient.Run(nil)

View File

@@ -23,23 +23,29 @@ import (
var ErrClientAlreadyStarted = errors.New("client already started")
var ErrClientNotStarted = errors.New("client not started")
var ErrConfigNotInitialized = errors.New("config not initialized")
// Client manages a netbird embedded client instance
// Client manages a netbird embedded client instance.
type Client struct {
deviceName string
config *profilemanager.Config
mu sync.Mutex
cancel context.CancelFunc
setupKey string
jwtToken string
connect *internal.ConnectClient
}
// Options configures a new Client
// Options configures a new Client.
type Options struct {
// DeviceName is this peer's name in the network
DeviceName string
// SetupKey is used for authentication
SetupKey string
// JWTToken is used for JWT-based authentication
JWTToken string
// PrivateKey is used for direct private key authentication
PrivateKey string
// ManagementURL overrides the default management server URL
ManagementURL string
// PreSharedKey is the pre-shared key for the WireGuard interface
@@ -58,8 +64,35 @@ type Options struct {
DisableClientRoutes bool
}
// New creates a new netbird embedded client
// validateCredentials checks that exactly one credential type is provided
func (opts *Options) validateCredentials() error {
credentialsProvided := 0
if opts.SetupKey != "" {
credentialsProvided++
}
if opts.JWTToken != "" {
credentialsProvided++
}
if opts.PrivateKey != "" {
credentialsProvided++
}
if credentialsProvided == 0 {
return fmt.Errorf("one of SetupKey, JWTToken, or PrivateKey must be provided")
}
if credentialsProvided > 1 {
return fmt.Errorf("only one of SetupKey, JWTToken, or PrivateKey can be specified")
}
return nil
}
// New creates a new netbird embedded client.
func New(opts Options) (*Client, error) {
if err := opts.validateCredentials(); err != nil {
return nil, err
}
if opts.LogOutput != nil {
logrus.SetOutput(opts.LogOutput)
}
@@ -107,9 +140,14 @@ func New(opts Options) (*Client, error) {
return nil, fmt.Errorf("create config: %w", err)
}
if opts.PrivateKey != "" {
config.PrivateKey = opts.PrivateKey
}
return &Client{
deviceName: opts.DeviceName,
setupKey: opts.SetupKey,
jwtToken: opts.JWTToken,
config: config,
}, nil
}
@@ -126,12 +164,14 @@ func (c *Client) Start(startCtx context.Context) error {
ctx := internal.CtxInitState(context.Background())
// nolint:staticcheck
ctx = context.WithValue(ctx, system.DeviceNameCtxKey, c.deviceName)
if err := internal.Login(ctx, c.config, c.setupKey, ""); err != nil {
if err := internal.Login(ctx, c.config, c.setupKey, c.jwtToken); err != nil {
return fmt.Errorf("login: %w", err)
}
recorder := peer.NewRecorder(c.config.ManagementURL.String())
client := internal.NewConnectClient(ctx, c.config, recorder)
//todo: do we need to pass logFile here ?
client := internal.NewConnectClient(ctx, c.config, recorder, "")
// either startup error (permanent backoff err) or nil err (successful engine up)
// TODO: make after-startup backoff err available
@@ -187,6 +227,16 @@ func (c *Client) Stop(ctx context.Context) error {
}
}
// GetConfig returns a copy of the internal client config.
func (c *Client) GetConfig() (profilemanager.Config, error) {
c.mu.Lock()
defer c.mu.Unlock()
if c.config == nil {
return profilemanager.Config{}, ErrConfigNotInitialized
}
return *c.config, nil
}
// Dial dials a network address in the netbird network.
// Not applicable if the userspace networking mode is disabled.
func (c *Client) Dial(ctx context.Context, network, address string) (net.Conn, error) {
@@ -211,7 +261,7 @@ func (c *Client) Dial(ctx context.Context, network, address string) (net.Conn, e
return nsnet.DialContext(ctx, network, address)
}
// ListenTCP listens on the given address in the netbird network
// ListenTCP listens on the given address in the netbird network.
// Not applicable if the userspace networking mode is disabled.
func (c *Client) ListenTCP(address string) (net.Listener, error) {
nsnet, addr, err := c.getNet()
@@ -232,7 +282,7 @@ func (c *Client) ListenTCP(address string) (net.Listener, error) {
return nsnet.ListenTCP(tcpAddr)
}
// ListenUDP listens on the given address in the netbird network
// ListenUDP listens on the given address in the netbird network.
// Not applicable if the userspace networking mode is disabled.
func (c *Client) ListenUDP(address string) (net.PacketConn, error) {
nsnet, addr, err := c.getNet()

View File

@@ -85,7 +85,7 @@ func (m *aclManager) AddPeerFiltering(
) ([]firewall.Rule, error) {
chain := chainNameInputRules
ipsetName = transformIPsetName(ipsetName, sPort, dPort)
ipsetName = transformIPsetName(ipsetName, sPort, dPort, action)
specs := filterRuleSpecs(ip, string(protocol), sPort, dPort, action, ipsetName)
mangleSpecs := slices.Clone(specs)
@@ -135,7 +135,14 @@ func (m *aclManager) AddPeerFiltering(
return nil, fmt.Errorf("rule already exists")
}
if err := m.iptablesClient.Append(tableFilter, chain, specs...); err != nil {
// Insert DROP rules at the beginning, append ACCEPT rules at the end
if action == firewall.ActionDrop {
// Insert at the beginning of the chain (position 1)
err = m.iptablesClient.Insert(tableFilter, chain, 1, specs...)
} else {
err = m.iptablesClient.Append(tableFilter, chain, specs...)
}
if err != nil {
return nil, err
}
@@ -388,17 +395,25 @@ func actionToStr(action firewall.Action) string {
return "DROP"
}
func transformIPsetName(ipsetName string, sPort, dPort *firewall.Port) string {
switch {
case ipsetName == "":
func transformIPsetName(ipsetName string, sPort, dPort *firewall.Port, action firewall.Action) string {
if ipsetName == "" {
return ""
}
// Include action in the ipset name to prevent squashing rules with different actions
actionSuffix := ""
if action == firewall.ActionDrop {
actionSuffix = "-drop"
}
switch {
case sPort != nil && dPort != nil:
return ipsetName + "-sport-dport"
return ipsetName + "-sport-dport" + actionSuffix
case sPort != nil:
return ipsetName + "-sport"
return ipsetName + "-sport" + actionSuffix
case dPort != nil:
return ipsetName + "-dport"
return ipsetName + "-dport" + actionSuffix
default:
return ipsetName
return ipsetName + actionSuffix
}
}

View File

@@ -3,6 +3,7 @@ package iptables
import (
"fmt"
"net/netip"
"strings"
"testing"
"time"
@@ -15,7 +16,7 @@ import (
var ifaceMock = &iFaceMock{
NameFunc: func() string {
return "lo"
return "wg-test"
},
AddressFunc: func() wgaddr.Address {
return wgaddr.Address{
@@ -109,10 +110,84 @@ func TestIptablesManager(t *testing.T) {
})
}
func TestIptablesManagerDenyRules(t *testing.T) {
ipv4Client, err := iptables.NewWithProtocol(iptables.ProtocolIPv4)
require.NoError(t, err)
manager, err := Create(ifaceMock)
require.NoError(t, err)
require.NoError(t, manager.Init(nil))
defer func() {
err := manager.Close(nil)
require.NoError(t, err)
}()
t.Run("add deny rule", func(t *testing.T) {
ip := netip.MustParseAddr("10.20.0.3")
port := &fw.Port{Values: []uint16{22}}
rule, err := manager.AddPeerFiltering(nil, ip.AsSlice(), "tcp", nil, port, fw.ActionDrop, "deny-ssh")
require.NoError(t, err, "failed to add deny rule")
require.NotEmpty(t, rule, "deny rule should not be empty")
// Verify the rule was added by checking iptables
for _, r := range rule {
rr := r.(*Rule)
checkRuleSpecs(t, ipv4Client, rr.chain, true, rr.specs...)
}
})
t.Run("deny rule precedence test", func(t *testing.T) {
ip := netip.MustParseAddr("10.20.0.4")
port := &fw.Port{Values: []uint16{80}}
// Add accept rule first
_, err := manager.AddPeerFiltering(nil, ip.AsSlice(), "tcp", nil, port, fw.ActionAccept, "accept-http")
require.NoError(t, err, "failed to add accept rule")
// Add deny rule second for same IP/port - this should take precedence
_, err = manager.AddPeerFiltering(nil, ip.AsSlice(), "tcp", nil, port, fw.ActionDrop, "deny-http")
require.NoError(t, err, "failed to add deny rule")
// Inspect the actual iptables rules to verify deny rule comes before accept rule
rules, err := ipv4Client.List("filter", chainNameInputRules)
require.NoError(t, err, "failed to list iptables rules")
// Debug: print all rules
t.Logf("All iptables rules in chain %s:", chainNameInputRules)
for i, rule := range rules {
t.Logf(" [%d] %s", i, rule)
}
var denyRuleIndex, acceptRuleIndex int = -1, -1
for i, rule := range rules {
if strings.Contains(rule, "DROP") {
t.Logf("Found DROP rule at index %d: %s", i, rule)
if strings.Contains(rule, "deny-http") && strings.Contains(rule, "80") {
denyRuleIndex = i
}
}
if strings.Contains(rule, "ACCEPT") {
t.Logf("Found ACCEPT rule at index %d: %s", i, rule)
if strings.Contains(rule, "accept-http") && strings.Contains(rule, "80") {
acceptRuleIndex = i
}
}
}
require.NotEqual(t, -1, denyRuleIndex, "deny rule should exist in iptables")
require.NotEqual(t, -1, acceptRuleIndex, "accept rule should exist in iptables")
require.Less(t, denyRuleIndex, acceptRuleIndex,
"deny rule should come before accept rule in iptables chain (deny at index %d, accept at index %d)",
denyRuleIndex, acceptRuleIndex)
})
}
func TestIptablesManagerIPSet(t *testing.T) {
mock := &iFaceMock{
NameFunc: func() string {
return "lo"
return "wg-test"
},
AddressFunc: func() wgaddr.Address {
return wgaddr.Address{
@@ -176,7 +251,7 @@ func checkRuleSpecs(t *testing.T, ipv4Client *iptables.IPTables, chainName strin
func TestIptablesCreatePerformance(t *testing.T) {
mock := &iFaceMock{
NameFunc: func() string {
return "lo"
return "wg-test"
},
AddressFunc: func() wgaddr.Address {
return wgaddr.Address{

View File

@@ -341,30 +341,38 @@ func (m *AclManager) addIOFiltering(
userData := []byte(ruleId)
chain := m.chainInputRules
nftRule := m.rConn.AddRule(&nftables.Rule{
rule := &nftables.Rule{
Table: m.workTable,
Chain: chain,
Exprs: mainExpressions,
UserData: userData,
})
}
// Insert DROP rules at the beginning, append ACCEPT rules at the end
var nftRule *nftables.Rule
if action == firewall.ActionDrop {
nftRule = m.rConn.InsertRule(rule)
} else {
nftRule = m.rConn.AddRule(rule)
}
if err := m.rConn.Flush(); err != nil {
return nil, fmt.Errorf(flushError, err)
}
rule := &Rule{
ruleStruct := &Rule{
nftRule: nftRule,
mangleRule: m.createPreroutingRule(expressions, userData),
nftSet: ipset,
ruleID: ruleId,
ip: ip,
}
m.rules[ruleId] = rule
m.rules[ruleId] = ruleStruct
if ipset != nil {
m.ipsetStore.AddReferenceToIpset(ipset.Name)
}
return rule, nil
return ruleStruct, nil
}
func (m *AclManager) createPreroutingRule(expressions []expr.Any, userData []byte) *nftables.Rule {

View File

@@ -2,6 +2,7 @@ package nftables
import (
"bytes"
"encoding/binary"
"fmt"
"net/netip"
"os/exec"
@@ -20,7 +21,7 @@ import (
var ifaceMock = &iFaceMock{
NameFunc: func() string {
return "lo"
return "wg-test"
},
AddressFunc: func() wgaddr.Address {
return wgaddr.Address{
@@ -103,9 +104,8 @@ func TestNftablesManager(t *testing.T) {
Kind: expr.VerdictAccept,
},
}
compareExprsIgnoringCounters(t, rules[0].Exprs, expectedExprs1)
expectedExprs2 := []expr.Any{
// Since DROP rules are inserted at position 0, the DROP rule comes first
expectedDropExprs := []expr.Any{
&expr.Payload{
DestRegister: 1,
Base: expr.PayloadBaseNetworkHeader,
@@ -141,7 +141,12 @@ func TestNftablesManager(t *testing.T) {
},
&expr.Verdict{Kind: expr.VerdictDrop},
}
require.ElementsMatch(t, rules[1].Exprs, expectedExprs2, "expected the same expressions")
// Compare DROP rule at position 0 (inserted first due to InsertRule)
compareExprsIgnoringCounters(t, rules[0].Exprs, expectedDropExprs)
// Compare connection tracking rule at position 1 (pushed down by DROP rule insertion)
compareExprsIgnoringCounters(t, rules[1].Exprs, expectedExprs1)
for _, r := range rule {
err = manager.DeletePeerRule(r)
@@ -160,10 +165,90 @@ func TestNftablesManager(t *testing.T) {
require.NoError(t, err, "failed to reset")
}
func TestNftablesManagerRuleOrder(t *testing.T) {
// This test verifies rule insertion order in nftables peer ACLs
// We add accept rule first, then deny rule to test ordering behavior
manager, err := Create(ifaceMock)
require.NoError(t, err)
require.NoError(t, manager.Init(nil))
defer func() {
err = manager.Close(nil)
require.NoError(t, err)
}()
ip := netip.MustParseAddr("100.96.0.2").Unmap()
testClient := &nftables.Conn{}
// Add accept rule first
_, err = manager.AddPeerFiltering(nil, ip.AsSlice(), fw.ProtocolTCP, nil, &fw.Port{Values: []uint16{80}}, fw.ActionAccept, "accept-http")
require.NoError(t, err, "failed to add accept rule")
// Add deny rule second for the same traffic
_, err = manager.AddPeerFiltering(nil, ip.AsSlice(), fw.ProtocolTCP, nil, &fw.Port{Values: []uint16{80}}, fw.ActionDrop, "deny-http")
require.NoError(t, err, "failed to add deny rule")
err = manager.Flush()
require.NoError(t, err, "failed to flush")
rules, err := testClient.GetRules(manager.aclManager.workTable, manager.aclManager.chainInputRules)
require.NoError(t, err, "failed to get rules")
t.Logf("Found %d rules in nftables chain", len(rules))
// Find the accept and deny rules and verify deny comes before accept
var acceptRuleIndex, denyRuleIndex int = -1, -1
for i, rule := range rules {
hasAcceptHTTPSet := false
hasDenyHTTPSet := false
hasPort80 := false
var action string
for _, e := range rule.Exprs {
// Check for set lookup
if lookup, ok := e.(*expr.Lookup); ok {
if lookup.SetName == "accept-http" {
hasAcceptHTTPSet = true
} else if lookup.SetName == "deny-http" {
hasDenyHTTPSet = true
}
}
// Check for port 80
if cmp, ok := e.(*expr.Cmp); ok {
if cmp.Op == expr.CmpOpEq && len(cmp.Data) == 2 && binary.BigEndian.Uint16(cmp.Data) == 80 {
hasPort80 = true
}
}
// Check for verdict
if verdict, ok := e.(*expr.Verdict); ok {
if verdict.Kind == expr.VerdictAccept {
action = "ACCEPT"
} else if verdict.Kind == expr.VerdictDrop {
action = "DROP"
}
}
}
if hasAcceptHTTPSet && hasPort80 && action == "ACCEPT" {
t.Logf("Rule [%d]: accept-http set + Port 80 + ACCEPT", i)
acceptRuleIndex = i
} else if hasDenyHTTPSet && hasPort80 && action == "DROP" {
t.Logf("Rule [%d]: deny-http set + Port 80 + DROP", i)
denyRuleIndex = i
}
}
require.NotEqual(t, -1, acceptRuleIndex, "accept rule should exist in nftables")
require.NotEqual(t, -1, denyRuleIndex, "deny rule should exist in nftables")
require.Less(t, denyRuleIndex, acceptRuleIndex,
"deny rule should come before accept rule in nftables chain (deny at index %d, accept at index %d)",
denyRuleIndex, acceptRuleIndex)
}
func TestNFtablesCreatePerformance(t *testing.T) {
mock := &iFaceMock{
NameFunc: func() string {
return "lo"
return "wg-test"
},
AddressFunc: func() wgaddr.Address {
return wgaddr.Address{

View File

@@ -18,6 +18,7 @@ func (m *Manager) Close(stateManager *statemanager.Manager) error {
defer m.mutex.Unlock()
m.outgoingRules = make(map[netip.Addr]RuleSet)
m.incomingDenyRules = make(map[netip.Addr]RuleSet)
m.incomingRules = make(map[netip.Addr]RuleSet)
if m.udpTracker != nil {

View File

@@ -27,6 +27,7 @@ func (m *Manager) Close(*statemanager.Manager) error {
defer m.mutex.Unlock()
m.outgoingRules = make(map[netip.Addr]RuleSet)
m.incomingDenyRules = make(map[netip.Addr]RuleSet)
m.incomingRules = make(map[netip.Addr]RuleSet)
if m.udpTracker != nil {

View File

@@ -70,14 +70,13 @@ func (r RouteRules) Sort() {
// Manager userspace firewall manager
type Manager struct {
// outgoingRules is used for hooks only
outgoingRules map[netip.Addr]RuleSet
// incomingRules is used for filtering and hooks
incomingRules map[netip.Addr]RuleSet
routeRules RouteRules
decoders sync.Pool
wgIface common.IFaceMapper
nativeFirewall firewall.Manager
outgoingRules map[netip.Addr]RuleSet
incomingDenyRules map[netip.Addr]RuleSet
incomingRules map[netip.Addr]RuleSet
routeRules RouteRules
decoders sync.Pool
wgIface common.IFaceMapper
nativeFirewall firewall.Manager
mutex sync.RWMutex
@@ -186,6 +185,7 @@ func create(iface common.IFaceMapper, nativeFirewall firewall.Manager, disableSe
},
nativeFirewall: nativeFirewall,
outgoingRules: make(map[netip.Addr]RuleSet),
incomingDenyRules: make(map[netip.Addr]RuleSet),
incomingRules: make(map[netip.Addr]RuleSet),
wgIface: iface,
localipmanager: newLocalIPManager(),
@@ -417,10 +417,17 @@ func (m *Manager) AddPeerFiltering(
}
m.mutex.Lock()
if _, ok := m.incomingRules[r.ip]; !ok {
m.incomingRules[r.ip] = make(RuleSet)
var targetMap map[netip.Addr]RuleSet
if r.drop {
targetMap = m.incomingDenyRules
} else {
targetMap = m.incomingRules
}
m.incomingRules[r.ip][r.id] = r
if _, ok := targetMap[r.ip]; !ok {
targetMap[r.ip] = make(RuleSet)
}
targetMap[r.ip][r.id] = r
m.mutex.Unlock()
return []firewall.Rule{&r}, nil
}
@@ -507,10 +514,24 @@ func (m *Manager) DeletePeerRule(rule firewall.Rule) error {
return fmt.Errorf("delete rule: invalid rule type: %T", rule)
}
if _, ok := m.incomingRules[r.ip][r.id]; !ok {
var sourceMap map[netip.Addr]RuleSet
if r.drop {
sourceMap = m.incomingDenyRules
} else {
sourceMap = m.incomingRules
}
if ruleset, ok := sourceMap[r.ip]; ok {
if _, exists := ruleset[r.id]; !exists {
return fmt.Errorf("delete rule: no rule with such id: %v", r.id)
}
delete(ruleset, r.id)
if len(ruleset) == 0 {
delete(sourceMap, r.ip)
}
} else {
return fmt.Errorf("delete rule: no rule with such id: %v", r.id)
}
delete(m.incomingRules[r.ip], r.id)
return nil
}
@@ -572,7 +593,7 @@ func (m *Manager) UpdateSet(set firewall.Set, prefixes []netip.Prefix) error {
return nil
}
// FilterOutBound filters outgoing packets
// FilterOutbound filters outgoing packets
func (m *Manager) FilterOutbound(packetData []byte, size int) bool {
return m.filterOutbound(packetData, size)
}
@@ -761,7 +782,7 @@ func (m *Manager) filterInbound(packetData []byte, size int) bool {
// handleLocalTraffic handles local traffic.
// If it returns true, the packet should be dropped.
func (m *Manager) handleLocalTraffic(d *decoder, srcIP, dstIP netip.Addr, packetData []byte, size int) bool {
ruleID, blocked := m.peerACLsBlock(srcIP, packetData, m.incomingRules, d)
ruleID, blocked := m.peerACLsBlock(srcIP, d, packetData)
if blocked {
_, pnum := getProtocolFromPacket(d)
srcPort, dstPort := getPortsFromPacket(d)
@@ -971,26 +992,28 @@ func (m *Manager) isSpecialICMP(d *decoder) bool {
icmpType == layers.ICMPv4TypeTimeExceeded
}
func (m *Manager) peerACLsBlock(srcIP netip.Addr, packetData []byte, rules map[netip.Addr]RuleSet, d *decoder) ([]byte, bool) {
func (m *Manager) peerACLsBlock(srcIP netip.Addr, d *decoder, packetData []byte) ([]byte, bool) {
m.mutex.RLock()
defer m.mutex.RUnlock()
if m.isSpecialICMP(d) {
return nil, false
}
if mgmtId, filter, ok := validateRule(srcIP, packetData, rules[srcIP], d); ok {
if mgmtId, filter, ok := validateRule(srcIP, packetData, m.incomingDenyRules[srcIP], d); ok {
return mgmtId, filter
}
if mgmtId, filter, ok := validateRule(srcIP, packetData, rules[netip.IPv4Unspecified()], d); ok {
if mgmtId, filter, ok := validateRule(srcIP, packetData, m.incomingRules[srcIP], d); ok {
return mgmtId, filter
}
if mgmtId, filter, ok := validateRule(srcIP, packetData, m.incomingRules[netip.IPv4Unspecified()], d); ok {
return mgmtId, filter
}
if mgmtId, filter, ok := validateRule(srcIP, packetData, m.incomingRules[netip.IPv6Unspecified()], d); ok {
return mgmtId, filter
}
if mgmtId, filter, ok := validateRule(srcIP, packetData, rules[netip.IPv6Unspecified()], d); ok {
return mgmtId, filter
}
// Default policy: DROP ALL
return nil, true
}
@@ -1013,6 +1036,7 @@ func portsMatch(rulePort *firewall.Port, packetPort uint16) bool {
func validateRule(ip netip.Addr, packetData []byte, rules map[string]PeerRule, d *decoder) ([]byte, bool, bool) {
payloadLayer := d.decoded[1]
for _, rule := range rules {
if rule.matchByIP && ip.Compare(rule.ip) != 0 {
continue
@@ -1045,6 +1069,7 @@ func validateRule(ip netip.Addr, packetData []byte, rules map[string]PeerRule, d
return rule.mgmtId, rule.drop, true
}
}
return nil, false, false
}
@@ -1116,6 +1141,7 @@ func (m *Manager) AddUDPPacketHook(in bool, ip netip.Addr, dPort uint16, hook fu
m.mutex.Lock()
if in {
// Incoming UDP hooks are stored in allow rules map
if _, ok := m.incomingRules[r.ip]; !ok {
m.incomingRules[r.ip] = make(map[string]PeerRule)
}
@@ -1136,6 +1162,7 @@ func (m *Manager) RemovePacketHook(hookID string) error {
m.mutex.Lock()
defer m.mutex.Unlock()
// Check incoming hooks (stored in allow rules)
for _, arr := range m.incomingRules {
for _, r := range arr {
if r.id == hookID {
@@ -1144,6 +1171,7 @@ func (m *Manager) RemovePacketHook(hookID string) error {
}
}
}
// Check outgoing hooks
for _, arr := range m.outgoingRules {
for _, r := range arr {
if r.id == hookID {

View File

@@ -458,6 +458,31 @@ func TestPeerACLFiltering(t *testing.T) {
ruleAction: fw.ActionDrop,
shouldBeBlocked: true,
},
{
name: "Peer ACL - Drop rule should override accept all rule",
srcIP: "100.10.0.1",
dstIP: "100.10.0.100",
proto: fw.ProtocolTCP,
srcPort: 12345,
dstPort: 22,
ruleIP: "100.10.0.1",
ruleProto: fw.ProtocolTCP,
ruleDstPort: &fw.Port{Values: []uint16{22}},
ruleAction: fw.ActionDrop,
shouldBeBlocked: true,
},
{
name: "Peer ACL - Drop all traffic from specific IP",
srcIP: "100.10.0.99",
dstIP: "100.10.0.100",
proto: fw.ProtocolTCP,
srcPort: 12345,
dstPort: 80,
ruleIP: "100.10.0.99",
ruleProto: fw.ProtocolALL,
ruleAction: fw.ActionDrop,
shouldBeBlocked: true,
},
}
t.Run("Implicit DROP (no rules)", func(t *testing.T) {
@@ -468,13 +493,11 @@ func TestPeerACLFiltering(t *testing.T) {
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
if tc.ruleAction == fw.ActionDrop {
// add general accept rule to test drop rule
// TODO: this only works because 0.0.0.0 is tested last, we need to implement order
// add general accept rule for the same IP to test drop rule precedence
rules, err := manager.AddPeerFiltering(
nil,
net.ParseIP("0.0.0.0"),
net.ParseIP(tc.ruleIP),
fw.ProtocolALL,
nil,
nil,

View File

@@ -136,9 +136,22 @@ func TestManagerDeleteRule(t *testing.T) {
return
}
// Check rules exist in appropriate maps
for _, r := range rule2 {
if _, ok := m.incomingRules[ip][r.ID()]; !ok {
t.Errorf("rule2 is not in the incomingRules")
peerRule, ok := r.(*PeerRule)
if !ok {
t.Errorf("rule should be a PeerRule")
continue
}
// Check if rule exists in deny or allow maps based on action
var found bool
if peerRule.drop {
_, found = m.incomingDenyRules[ip][r.ID()]
} else {
_, found = m.incomingRules[ip][r.ID()]
}
if !found {
t.Errorf("rule2 is not in the expected rules map")
}
}
@@ -150,9 +163,22 @@ func TestManagerDeleteRule(t *testing.T) {
}
}
// Check rules are removed from appropriate maps
for _, r := range rule2 {
if _, ok := m.incomingRules[ip][r.ID()]; ok {
t.Errorf("rule2 is not in the incomingRules")
peerRule, ok := r.(*PeerRule)
if !ok {
t.Errorf("rule should be a PeerRule")
continue
}
// Check if rule is removed from deny or allow maps based on action
var found bool
if peerRule.drop {
_, found = m.incomingDenyRules[ip][r.ID()]
} else {
_, found = m.incomingRules[ip][r.ID()]
}
if found {
t.Errorf("rule2 should be removed from the rules map")
}
}
}
@@ -196,16 +222,17 @@ func TestAddUDPPacketHook(t *testing.T) {
var addedRule PeerRule
if tt.in {
// Incoming UDP hooks are stored in allow rules map
if len(manager.incomingRules[tt.ip]) != 1 {
t.Errorf("expected 1 incoming rule, got %d", len(manager.incomingRules))
t.Errorf("expected 1 incoming rule, got %d", len(manager.incomingRules[tt.ip]))
return
}
for _, rule := range manager.incomingRules[tt.ip] {
addedRule = rule
}
} else {
if len(manager.outgoingRules) != 1 {
t.Errorf("expected 1 outgoing rule, got %d", len(manager.outgoingRules))
if len(manager.outgoingRules[tt.ip]) != 1 {
t.Errorf("expected 1 outgoing rule, got %d", len(manager.outgoingRules[tt.ip]))
return
}
for _, rule := range manager.outgoingRules[tt.ip] {
@@ -261,8 +288,8 @@ func TestManagerReset(t *testing.T) {
return
}
if len(m.outgoingRules) != 0 || len(m.incomingRules) != 0 {
t.Errorf("rules is not empty")
if len(m.outgoingRules) != 0 || len(m.incomingRules) != 0 || len(m.incomingDenyRules) != 0 {
t.Errorf("rules are not empty")
}
}

View File

@@ -314,7 +314,7 @@ func (m *Manager) buildConntrackStateMessage(d *decoder) string {
func (m *Manager) handleLocalDelivery(trace *PacketTrace, packetData []byte, d *decoder, srcIP, dstIP netip.Addr) bool {
trace.AddResult(StageRouting, "Packet destined for local delivery", true)
ruleId, blocked := m.peerACLsBlock(srcIP, packetData, m.incomingRules, d)
ruleId, blocked := m.peerACLsBlock(srcIP, d, packetData)
strRuleId := "<no id>"
if ruleId != nil {

View File

@@ -0,0 +1,7 @@
package bind
import "fmt"
var (
ErrUDPMUXNotSupported = fmt.Errorf("UDPMUX is not supported in WASM")
)

View File

@@ -1,6 +1,9 @@
//go:build !js
package bind
import (
"context"
"encoding/binary"
"fmt"
"net"
@@ -8,22 +11,18 @@ import (
"runtime"
"sync"
"github.com/pion/stun/v2"
"github.com/pion/stun/v3"
"github.com/pion/transport/v3"
log "github.com/sirupsen/logrus"
"golang.org/x/net/ipv4"
"golang.org/x/net/ipv6"
wgConn "golang.zx2c4.com/wireguard/conn"
"github.com/netbirdio/netbird/client/iface/udpmux"
"github.com/netbirdio/netbird/client/iface/wgaddr"
nbnet "github.com/netbirdio/netbird/util/net"
nbnet "github.com/netbirdio/netbird/client/net"
)
type RecvMessage struct {
Endpoint *Endpoint
Buffer []byte
}
type receiverCreator struct {
iceBind *ICEBind
}
@@ -41,35 +40,38 @@ func (rc receiverCreator) CreateIPv4ReceiverFn(pc *ipv4.PacketConn, conn *net.UD
// use the port because in the Send function the wgConn.Endpoint the port info is not exported.
type ICEBind struct {
*wgConn.StdNetBind
RecvChan chan RecvMessage
transportNet transport.Net
filterFn FilterFn
endpoints map[netip.Addr]net.Conn
endpointsMu sync.Mutex
filterFn udpmux.FilterFn
address wgaddr.Address
mtu uint16
endpoints map[netip.Addr]net.Conn
endpointsMu sync.Mutex
recvChan chan recvMessage
// every time when Close() is called (i.e. BindUpdate()) we need to close exit from the receiveRelayed and create a
// new closed channel. With the closedChanMu we can safely close the channel and create a new one
closedChan chan struct{}
closedChanMu sync.RWMutex // protect the closeChan recreation from reading from it.
closed bool
muUDPMux sync.Mutex
udpMux *UniversalUDPMuxDefault
address wgaddr.Address
closedChan chan struct{}
closedChanMu sync.RWMutex // protect the closeChan recreation from reading from it.
closed bool
activityRecorder *ActivityRecorder
muUDPMux sync.Mutex
udpMux *udpmux.UniversalUDPMuxDefault
}
func NewICEBind(transportNet transport.Net, filterFn FilterFn, address wgaddr.Address) *ICEBind {
func NewICEBind(transportNet transport.Net, filterFn udpmux.FilterFn, address wgaddr.Address, mtu uint16) *ICEBind {
b, _ := wgConn.NewStdNetBind().(*wgConn.StdNetBind)
ib := &ICEBind{
StdNetBind: b,
RecvChan: make(chan RecvMessage, 1),
transportNet: transportNet,
filterFn: filterFn,
address: address,
mtu: mtu,
endpoints: make(map[netip.Addr]net.Conn),
recvChan: make(chan recvMessage, 1),
closedChan: make(chan struct{}),
closed: true,
address: address,
activityRecorder: NewActivityRecorder(),
}
@@ -109,7 +111,7 @@ func (s *ICEBind) ActivityRecorder() *ActivityRecorder {
}
// GetICEMux returns the ICE UDPMux that was created and used by ICEBind
func (s *ICEBind) GetICEMux() (*UniversalUDPMuxDefault, error) {
func (s *ICEBind) GetICEMux() (*udpmux.UniversalUDPMuxDefault, error) {
s.muUDPMux.Lock()
defer s.muUDPMux.Unlock()
if s.udpMux == nil {
@@ -132,6 +134,16 @@ func (b *ICEBind) RemoveEndpoint(fakeIP netip.Addr) {
delete(b.endpoints, fakeIP)
}
func (b *ICEBind) ReceiveFromEndpoint(ctx context.Context, ep *Endpoint, buf []byte) {
select {
case <-b.closedChan:
return
case <-ctx.Done():
return
case b.recvChan <- recvMessage{ep, buf}:
}
}
func (b *ICEBind) Send(bufs [][]byte, ep wgConn.Endpoint) error {
b.endpointsMu.Lock()
conn, ok := b.endpoints[ep.DstIP()]
@@ -152,12 +164,13 @@ func (s *ICEBind) createIPv4ReceiverFn(pc *ipv4.PacketConn, conn *net.UDPConn, r
s.muUDPMux.Lock()
defer s.muUDPMux.Unlock()
s.udpMux = NewUniversalUDPMuxDefault(
UniversalUDPMuxParams{
s.udpMux = udpmux.NewUniversalUDPMuxDefault(
udpmux.UniversalUDPMuxParams{
UDPConn: nbnet.WrapPacketConn(conn),
Net: s.transportNet,
FilterFn: s.filterFn,
WGAddress: s.address,
MTU: s.mtu,
},
)
return func(bufs [][]byte, sizes []int, eps []wgConn.Endpoint) (n int, err error) {
@@ -263,7 +276,7 @@ func (c *ICEBind) receiveRelayed(buffs [][]byte, sizes []int, eps []wgConn.Endpo
select {
case <-c.closedChan:
return 0, net.ErrClosed
case msg, ok := <-c.RecvChan:
case msg, ok := <-c.recvChan:
if !ok {
return 0, net.ErrClosed
}

View File

@@ -0,0 +1,6 @@
package bind
type recvMessage struct {
Endpoint *Endpoint
Buffer []byte
}

View File

@@ -0,0 +1,125 @@
package bind
import (
"context"
"net"
"net/netip"
"sync"
log "github.com/sirupsen/logrus"
"golang.zx2c4.com/wireguard/conn"
"github.com/netbirdio/netbird/client/iface/udpmux"
)
// RelayBindJS is a conn.Bind implementation for WebAssembly environments.
// Do not limit to build only js, because we want to be able to run tests
type RelayBindJS struct {
*conn.StdNetBind
recvChan chan recvMessage
endpoints map[netip.Addr]net.Conn
endpointsMu sync.Mutex
activityRecorder *ActivityRecorder
ctx context.Context
cancel context.CancelFunc
}
func NewRelayBindJS() *RelayBindJS {
return &RelayBindJS{
recvChan: make(chan recvMessage, 100),
endpoints: make(map[netip.Addr]net.Conn),
activityRecorder: NewActivityRecorder(),
}
}
// Open creates a receive function for handling relay packets in WASM.
func (s *RelayBindJS) Open(uport uint16) ([]conn.ReceiveFunc, uint16, error) {
log.Debugf("Open: creating receive function for port %d", uport)
s.ctx, s.cancel = context.WithCancel(context.Background())
receiveFn := func(bufs [][]byte, sizes []int, eps []conn.Endpoint) (int, error) {
select {
case <-s.ctx.Done():
return 0, net.ErrClosed
case msg, ok := <-s.recvChan:
if !ok {
return 0, net.ErrClosed
}
copy(bufs[0], msg.Buffer)
sizes[0] = len(msg.Buffer)
eps[0] = conn.Endpoint(msg.Endpoint)
return 1, nil
}
}
log.Debugf("Open: receive function created, returning port %d", uport)
return []conn.ReceiveFunc{receiveFn}, uport, nil
}
func (s *RelayBindJS) Close() error {
if s.cancel == nil {
return nil
}
log.Debugf("close RelayBindJS")
s.cancel()
return nil
}
func (s *RelayBindJS) ReceiveFromEndpoint(ctx context.Context, ep *Endpoint, buf []byte) {
select {
case <-s.ctx.Done():
return
case <-ctx.Done():
return
case s.recvChan <- recvMessage{ep, buf}:
}
}
// Send forwards packets through the relay connection for WASM.
func (s *RelayBindJS) Send(bufs [][]byte, ep conn.Endpoint) error {
if ep == nil {
return nil
}
fakeIP := ep.DstIP()
s.endpointsMu.Lock()
relayConn, ok := s.endpoints[fakeIP]
s.endpointsMu.Unlock()
if !ok {
return nil
}
for _, buf := range bufs {
if _, err := relayConn.Write(buf); err != nil {
return err
}
}
return nil
}
func (b *RelayBindJS) SetEndpoint(fakeIP netip.Addr, conn net.Conn) {
b.endpointsMu.Lock()
b.endpoints[fakeIP] = conn
b.endpointsMu.Unlock()
}
func (s *RelayBindJS) RemoveEndpoint(fakeIP netip.Addr) {
s.endpointsMu.Lock()
defer s.endpointsMu.Unlock()
delete(s.endpoints, fakeIP)
}
// GetICEMux returns the ICE UDPMux that was created and used by ICEBind
func (s *RelayBindJS) GetICEMux() (*udpmux.UniversalUDPMuxDefault, error) {
return nil, ErrUDPMUXNotSupported
}
func (s *RelayBindJS) ActivityRecorder() *ActivityRecorder {
return s.activityRecorder
}

View File

@@ -1,4 +1,4 @@
//go:build linux || windows || freebsd
//go:build linux || windows || freebsd || js || wasip1
package configurer

View File

@@ -1,4 +1,4 @@
//go:build !windows
//go:build !windows && !js
package configurer

View File

@@ -0,0 +1,23 @@
package configurer
import (
"net"
)
type noopListener struct{}
func (n *noopListener) Accept() (net.Conn, error) {
return nil, net.ErrClosed
}
func (n *noopListener) Close() error {
return nil
}
func (n *noopListener) Addr() net.Addr {
return nil
}
func openUAPI(deviceName string) (net.Listener, error) {
return &noopListener{}, nil
}

View File

@@ -4,9 +4,11 @@
package device
import (
"errors"
"fmt"
log "github.com/sirupsen/logrus"
"golang.zx2c4.com/wireguard/conn"
"golang.zx2c4.com/wireguard/device"
"golang.zx2c4.com/wireguard/tun/netstack"
@@ -17,6 +19,12 @@ import (
nbnet "github.com/netbirdio/netbird/util/net"
)
type Bind interface {
conn.Bind
GetICEMux() (*udpmux.UniversalUDPMuxDefault, error)
ActivityRecorder() *bind.ActivityRecorder
}
type TunNetstackDevice struct {
name string
address wgaddr.Address
@@ -24,7 +32,7 @@ type TunNetstackDevice struct {
key string
mtu int
listenAddress string
iceBind *bind.ICEBind
bind Bind
device *device.Device
filteredDevice *FilteredDevice
@@ -35,7 +43,7 @@ type TunNetstackDevice struct {
net *netstack.Net
}
func NewNetstackDevice(name string, address wgaddr.Address, wgPort int, key string, mtu int, iceBind *bind.ICEBind, listenAddress string) *TunNetstackDevice {
func NewNetstackDevice(name string, address wgaddr.Address, wgPort int, key string, mtu uint16, bind Bind, listenAddress string) *TunNetstackDevice {
return &TunNetstackDevice{
name: name,
address: address,
@@ -43,7 +51,7 @@ func NewNetstackDevice(name string, address wgaddr.Address, wgPort int, key stri
key: key,
mtu: mtu,
listenAddress: listenAddress,
iceBind: iceBind,
bind: bind,
}
}
@@ -68,11 +76,11 @@ func (t *TunNetstackDevice) Create() (WGConfigurer, error) {
t.device = device.NewDevice(
t.filteredDevice,
t.iceBind,
t.bind,
device.NewLogger(wgLogLevel(), "[netbird] "),
)
t.configurer = configurer.NewUSPConfigurer(t.device, t.name, t.iceBind.ActivityRecorder())
t.configurer = configurer.NewUSPConfigurer(t.device, t.name, t.bind.ActivityRecorder())
err = t.configurer.ConfigureInterface(t.key, t.port)
if err != nil {
_ = tunIface.Close()
@@ -93,11 +101,15 @@ func (t *TunNetstackDevice) Up() (*bind.UniversalUDPMuxDefault, error) {
return nil, err
}
udpMux, err := t.iceBind.GetICEMux()
if err != nil {
udpMux, err := t.bind.GetICEMux()
if err != nil && !errors.Is(err, bind.ErrUDPMUXNotSupported) {
return nil, err
}
t.udpMux = udpMux
if udpMux != nil {
t.udpMux = udpMux
}
log.Debugf("netstack device is ready to use")
return udpMux, nil
}

View File

@@ -0,0 +1,27 @@
package device
import (
"testing"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"github.com/netbirdio/netbird/client/iface/bind"
"github.com/netbirdio/netbird/client/iface/netstack"
"github.com/netbirdio/netbird/client/iface/wgaddr"
)
func TestNewNetstackDevice(t *testing.T) {
privateKey, _ := wgtypes.GeneratePrivateKey()
wgAddress, _ := wgaddr.ParseWGAddress("1.2.3.4/24")
relayBind := bind.NewRelayBindJS()
nsTun := NewNetstackDevice("wtx", wgAddress, 1234, privateKey.String(), 1500, relayBind, netstack.ListenAddr())
cfgr, err := nsTun.Create()
if err != nil {
t.Fatalf("failed to create netstack device: %v", err)
}
if cfgr == nil {
t.Fatal("expected non-nil configurer")
}
}

View File

@@ -0,0 +1,6 @@
package iface
// Destroy is a no-op on WASM
func (w *WGIface) Destroy() error {
return nil
}

View File

@@ -3,6 +3,7 @@ package iface
import (
"github.com/netbirdio/netbird/client/iface/bind"
"github.com/netbirdio/netbird/client/iface/device"
"github.com/netbirdio/netbird/client/iface/netstack"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/iface/wgproxy"
)
@@ -14,12 +15,21 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
return nil, err
}
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress, opts.MTU)
if netstack.IsEnabled() {
wgIFace := &WGIface{
userspaceBind: true,
tun: device.NewNetstackDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, netstack.ListenAddr()),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind, opts.MTU),
}
return wgIFace, nil
}
wgIFace := &WGIface{
userspaceBind: true,
tun: device.NewTunDevice(wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, opts.MobileArgs.TunAdapter, opts.DisableDNS),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind, opts.MTU),
}
return wgIFace, nil
}

View File

@@ -29,7 +29,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
wgIFace := &WGIface{
userspaceBind: true,
tun: tun,
wgProxyFactory: wgproxy.NewUSPFactory(iceBind),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind, opts.MTU),
}
return wgIFace, nil
}

View File

@@ -0,0 +1,41 @@
//go:build freebsd
package iface
import (
"fmt"
"github.com/netbirdio/netbird/client/iface/bind"
"github.com/netbirdio/netbird/client/iface/device"
"github.com/netbirdio/netbird/client/iface/netstack"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/iface/wgproxy"
)
// NewWGIFace Creates a new WireGuard interface instance
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
wgAddress, err := wgaddr.ParseWGAddress(opts.Address)
if err != nil {
return nil, err
}
wgIFace := &WGIface{}
if netstack.IsEnabled() {
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress, opts.MTU)
wgIFace.tun = device.NewNetstackDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, netstack.ListenAddr())
wgIFace.userspaceBind = true
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind, opts.MTU)
return wgIFace, nil
}
if device.ModuleTunIsLoaded() {
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress, opts.MTU)
wgIFace.tun = device.NewUSPDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind)
wgIFace.userspaceBind = true
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind, opts.MTU)
return wgIFace, nil
}
return nil, fmt.Errorf("couldn't check or load tun module")
}

View File

@@ -21,7 +21,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
wgIFace := &WGIface{
tun: device.NewTunDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, iceBind, opts.MobileArgs.TunFd),
userspaceBind: true,
wgProxyFactory: wgproxy.NewUSPFactory(iceBind),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind, opts.MTU),
}
return wgIFace, nil
}

View File

@@ -0,0 +1,27 @@
package iface
import (
"github.com/netbirdio/netbird/client/iface/bind"
"github.com/netbirdio/netbird/client/iface/device"
"github.com/netbirdio/netbird/client/iface/netstack"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/iface/wgproxy"
)
// NewWGIFace creates a new WireGuard interface for WASM (always uses netstack mode)
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
wgAddress, err := wgaddr.ParseWGAddress(opts.Address)
if err != nil {
return nil, err
}
relayBind := bind.NewRelayBindJS()
wgIface := &WGIface{
tun: device.NewNetstackDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, relayBind, netstack.ListenAddr()),
userspaceBind: true,
wgProxyFactory: wgproxy.NewUSPFactory(relayBind, opts.MTU),
}
return wgIface, nil
}

View File

@@ -25,7 +25,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress)
wgIFace.tun = device.NewNetstackDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, netstack.ListenAddr())
wgIFace.userspaceBind = true
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind)
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind, opts.MTU)
return wgIFace, nil
}
@@ -38,7 +38,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, wgAddress)
wgIFace.tun = device.NewUSPDevice(opts.IFaceName, wgAddress, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind)
wgIFace.userspaceBind = true
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind)
wgIFace.wgProxyFactory = wgproxy.NewUSPFactory(iceBind, opts.MTU)
return wgIFace, nil
}

View File

@@ -26,7 +26,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
wgIFace := &WGIface{
userspaceBind: true,
tun: tun,
wgProxyFactory: wgproxy.NewUSPFactory(iceBind),
wgProxyFactory: wgproxy.NewUSPFactory(iceBind, opts.MTU),
}
return wgIFace, nil

View File

@@ -1,3 +1,5 @@
//go:build !js
package netstack
import (

View File

@@ -0,0 +1,12 @@
package netstack
const EnvUseNetstackMode = "NB_USE_NETSTACK_MODE"
// IsEnabled always returns true for js since it's the only mode available
func IsEnabled() bool {
return true
}
func ListenAddr() string {
return ""
}

View File

@@ -15,28 +15,38 @@ import (
"github.com/netbirdio/netbird/client/iface/wgproxy/listener"
)
type ProxyBind struct {
Bind *bind.ICEBind
type Bind interface {
SetEndpoint(addr netip.Addr, conn net.Conn)
RemoveEndpoint(addr netip.Addr)
ReceiveFromEndpoint(ctx context.Context, ep *bind.Endpoint, buf []byte)
}
fakeNetIP *netip.AddrPort
wgBindEndpoint *bind.Endpoint
remoteConn net.Conn
ctx context.Context
cancel context.CancelFunc
closeMu sync.Mutex
closed bool
type ProxyBind struct {
bind Bind
// wgRelayedEndpoint is a fake address that generated by the Bind.SetEndpoint based on the remote NetBird peer address
wgRelayedEndpoint *bind.Endpoint
wgCurrentUsed *bind.Endpoint
remoteConn net.Conn
ctx context.Context
cancel context.CancelFunc
closeMu sync.Mutex
closed bool
pausedMu sync.Mutex
paused bool
isStarted bool
closeListener *listener.CloseListener
mtu uint16
}
func NewProxyBind(bind *bind.ICEBind) *ProxyBind {
func NewProxyBind(bind Bind, mtu uint16) *ProxyBind {
p := &ProxyBind{
Bind: bind,
closeListener: listener.NewCloseListener(),
pausedCond: sync.NewCond(&sync.Mutex{}),
mtu: mtu + bufsize.WGBufferOverhead,
}
return p
@@ -135,7 +145,7 @@ func (p *ProxyBind) proxyToLocal(ctx context.Context) {
}()
for {
buf := make([]byte, 1500)
buf := make([]byte, p.mtu)
n, err := p.remoteConn.Read(buf)
if err != nil {
if ctx.Err() != nil {
@@ -152,12 +162,8 @@ func (p *ProxyBind) proxyToLocal(ctx context.Context) {
continue
}
msg := bind.RecvMessage{
Endpoint: p.wgBindEndpoint,
Buffer: buf[:n],
}
p.Bind.RecvChan <- msg
p.pausedMu.Unlock()
p.bind.ReceiveFromEndpoint(ctx, p.wgCurrentUsed, buf[:n])
p.pausedCond.L.Unlock()
}
}

View File

@@ -3,24 +3,25 @@ package wgproxy
import (
log "github.com/sirupsen/logrus"
"github.com/netbirdio/netbird/client/iface/bind"
proxyBind "github.com/netbirdio/netbird/client/iface/wgproxy/bind"
)
type USPFactory struct {
bind *bind.ICEBind
bind proxyBind.Bind
mtu uint16
}
func NewUSPFactory(iceBind *bind.ICEBind) *USPFactory {
func NewUSPFactory(bind proxyBind.Bind, mtu uint16) *USPFactory {
log.Infof("WireGuard Proxy Factory will produce bind proxy")
f := &USPFactory{
bind: iceBind,
bind: bind,
mtu: mtu,
}
return f
}
func (w *USPFactory) GetProxy() Proxy {
return proxyBind.NewProxyBind(w.bind)
return proxyBind.NewProxyBind(w.bind, w.mtu)
}
func (w *USPFactory) Free() error {

View File

@@ -27,30 +27,30 @@ func TestProxyCloseByRemoteConnEBPF(t *testing.T) {
}
}()
tests := []struct {
name string
proxy Proxy
}{
{
name: "ebpf proxy",
proxy: &ebpf.ProxyWrapper{
WgeBPFProxy: ebpfProxy,
},
},
pUDP := proxyInstance{
name: "udp kernel proxy",
proxy: udp.NewWGUDPProxy(51832, 1280),
wgPort: 51832,
closeFn: func() error { return nil },
}
pl = append(pl, pUDP)
wgAddress, err := wgaddr.ParseWGAddress("10.0.0.1/32")
if err != nil {
return nil, err
}
iceBind := bind.NewICEBind(nil, nil, wgAddress, 1280)
endpointAddress := &net.UDPAddr{
IP: net.IPv4(10, 0, 0, 1),
Port: 1234,
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
relayedConn := newMockConn()
err := tt.proxy.AddTurnConn(ctx, nil, relayedConn)
if err != nil {
t.Errorf("error: %v", err)
}
_ = relayedConn.Close()
if err := tt.proxy.CloseConn(); err != nil {
t.Errorf("error: %v", err)
}
})
pBind := proxyInstance{
name: "bind proxy",
proxy: bindproxy.NewProxyBind(iceBind, 0),
endpointAddr: endpointAddress,
closeFn: func() error { return nil },
}
pl = append(pl, pBind)
return pl, nil
}

View File

@@ -0,0 +1,39 @@
//go:build !linux
package wgproxy
import (
"net"
"github.com/netbirdio/netbird/client/iface/bind"
"github.com/netbirdio/netbird/client/iface/wgaddr"
bindproxy "github.com/netbirdio/netbird/client/iface/wgproxy/bind"
)
func seedProxies() ([]proxyInstance, error) {
// todo extend with Bind proxy
pl := make([]proxyInstance, 0)
return pl, nil
}
func seedProxyForProxyCloseByRemoteConn() ([]proxyInstance, error) {
pl := make([]proxyInstance, 0)
wgAddress, err := wgaddr.ParseWGAddress("10.0.0.1/32")
if err != nil {
return nil, err
}
iceBind := bind.NewICEBind(nil, nil, wgAddress, 1280)
endpointAddress := &net.UDPAddr{
IP: net.IPv4(10, 0, 0, 1),
Port: 1234,
}
pBind := proxyInstance{
name: "bind proxy",
proxy: bindproxy.NewProxyBind(iceBind, 0),
endpointAddr: endpointAddress,
closeFn: func() error { return nil },
}
pl = append(pl, pBind)
return pl, nil
}

View File

@@ -45,17 +45,19 @@ type ConnectClient struct {
engineMutex sync.Mutex
persistSyncResponse bool
LogFile string
}
func NewConnectClient(
ctx context.Context,
config *profilemanager.Config,
statusRecorder *peer.Status,
logFile string,
) *ConnectClient {
return &ConnectClient{
ctx: ctx,
config: config,
LogFile: logFile,
statusRecorder: statusRecorder,
engineMutex: sync.Mutex{},
}
@@ -261,7 +263,7 @@ func (c *ConnectClient) run(mobileDependency MobileDependency, runningChan chan
peerConfig := loginResp.GetPeerConfig()
engineConfig, err := createEngineConfig(myPrivateKey, c.config, peerConfig)
engineConfig, err := createEngineConfig(myPrivateKey, c.config, peerConfig, c.LogFile)
if err != nil {
log.Error(err)
return wrapErr(err)
@@ -270,7 +272,7 @@ func (c *ConnectClient) run(mobileDependency MobileDependency, runningChan chan
checks := loginResp.GetChecks()
c.engineMutex.Lock()
c.engine = NewEngine(engineCtx, cancel, signalClient, mgmClient, relayManager, engineConfig, mobileDependency, c.statusRecorder, checks)
c.engine = NewEngine(engineCtx, cancel, signalClient, mgmClient, relayManager, engineConfig, mobileDependency, c.statusRecorder, checks, c.config)
c.engine.SetSyncResponsePersistence(c.persistSyncResponse)
c.engineMutex.Unlock()
@@ -415,7 +417,7 @@ func (c *ConnectClient) SetSyncResponsePersistence(enabled bool) {
}
// createEngineConfig converts configuration received from Management Service to EngineConfig
func createEngineConfig(key wgtypes.Key, config *profilemanager.Config, peerConfig *mgmProto.PeerConfig) (*EngineConfig, error) {
func createEngineConfig(key wgtypes.Key, config *profilemanager.Config, peerConfig *mgmProto.PeerConfig, logFile string) (*EngineConfig, error) {
nm := false
if config.NetworkMonitor != nil {
nm = *config.NetworkMonitor
@@ -444,6 +446,9 @@ func createEngineConfig(key wgtypes.Key, config *profilemanager.Config, peerConf
BlockInbound: config.BlockInbound,
LazyConnectionEnabled: config.LazyConnectionEnabled,
LogFile: logFile,
ProfileConfig: config,
}
if config.PreSharedKey != "" {

View File

@@ -0,0 +1,101 @@
package debug
import (
"context"
"crypto/sha256"
"encoding/json"
"fmt"
"io"
"net/http"
"os"
"github.com/netbirdio/netbird/upload-server/types"
)
const maxBundleUploadSize = 50 * 1024 * 1024
func UploadDebugBundle(ctx context.Context, url, managementURL, filePath string) (key string, err error) {
response, err := getUploadURL(ctx, url, managementURL)
if err != nil {
return "", err
}
err = upload(ctx, filePath, response)
if err != nil {
return "", err
}
return response.Key, nil
}
func upload(ctx context.Context, filePath string, response *types.GetURLResponse) error {
fileData, err := os.Open(filePath)
if err != nil {
return fmt.Errorf("open file: %w", err)
}
defer fileData.Close()
stat, err := fileData.Stat()
if err != nil {
return fmt.Errorf("stat file: %w", err)
}
if stat.Size() > maxBundleUploadSize {
return fmt.Errorf("file size exceeds maximum limit of %d bytes", maxBundleUploadSize)
}
req, err := http.NewRequestWithContext(ctx, "PUT", response.URL, fileData)
if err != nil {
return fmt.Errorf("create PUT request: %w", err)
}
req.ContentLength = stat.Size()
req.Header.Set("Content-Type", "application/octet-stream")
putResp, err := http.DefaultClient.Do(req)
if err != nil {
return fmt.Errorf("upload failed: %v", err)
}
defer putResp.Body.Close()
if putResp.StatusCode != http.StatusOK {
body, _ := io.ReadAll(putResp.Body)
return fmt.Errorf("upload status %d: %s", putResp.StatusCode, string(body))
}
return nil
}
func getUploadURL(ctx context.Context, url string, managementURL string) (*types.GetURLResponse, error) {
id := getURLHash(managementURL)
getReq, err := http.NewRequestWithContext(ctx, "GET", url+"?id="+id, nil)
if err != nil {
return nil, fmt.Errorf("create GET request: %w", err)
}
getReq.Header.Set(types.ClientHeader, types.ClientHeaderValue)
resp, err := http.DefaultClient.Do(getReq)
if err != nil {
return nil, fmt.Errorf("get presigned URL: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
body, _ := io.ReadAll(resp.Body)
return nil, fmt.Errorf("get presigned URL status %d: %s", resp.StatusCode, string(body))
}
urlBytes, err := io.ReadAll(resp.Body)
if err != nil {
return nil, fmt.Errorf("read response body: %w", err)
}
var response types.GetURLResponse
if err := json.Unmarshal(urlBytes, &response); err != nil {
return nil, fmt.Errorf("unmarshal response: %w", err)
}
return &response, nil
}
func getURLHash(url string) string {
return fmt.Sprintf("%x", sha256.Sum256([]byte(url)))
}

View File

@@ -1,4 +1,4 @@
package server
package debug
import (
"context"
@@ -38,7 +38,7 @@ func TestUpload(t *testing.T) {
fileContent := []byte("test file content")
err := os.WriteFile(file, fileContent, 0640)
require.NoError(t, err)
key, err := uploadDebugBundle(context.Background(), testURL+types.GetURLPath, testURL, file)
key, err := UploadDebugBundle(context.Background(), testURL+types.GetURLPath, testURL, file)
require.NoError(t, err)
id := getURLHash(testURL)
require.Contains(t, key, id+"/")

View File

@@ -240,15 +240,19 @@ func (r *registryConfigurator) addDNSMatchPolicy(domains []string, ip netip.Addr
// if the gpo key is present, we need to put our DNS settings there, otherwise our config might be ignored
// see https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-gpnrpt/8cc31cb9-20cb-4140-9e85-3e08703b4745
for i, domain := range domains {
policyPath := fmt.Sprintf("%s-%d", dnsPolicyConfigMatchPath, i)
if r.gpo {
policyPath = fmt.Sprintf("%s-%d", gpoDnsPolicyConfigMatchPath, i)
}
localPath := fmt.Sprintf("%s-%d", dnsPolicyConfigMatchPath, i)
gpoPath := fmt.Sprintf("%s-%d", gpoDnsPolicyConfigMatchPath, i)
singleDomain := []string{domain}
if err := r.configureDNSPolicy(policyPath, singleDomain, ip); err != nil {
return i, fmt.Errorf("configure DNS policy for domain %s: %w", domain, err)
if err := r.configureDNSPolicy(localPath, singleDomain, ip); err != nil {
return i, fmt.Errorf("configure DNS Local policy for domain %s: %w", domain, err)
}
if r.gpo {
if err := r.configureDNSPolicy(gpoPath, singleDomain, ip); err != nil {
return i, fmt.Errorf("configure gpo DNS policy: %w", err)
}
}
log.Debugf("added NRPT entry for domain: %s", domain)

View File

@@ -0,0 +1,5 @@
package dns
func (s *DefaultServer) initialize() (hostManager, error) {
return &noopHostConfigurator{}, nil
}

View File

@@ -0,0 +1,19 @@
package dns
import (
"context"
)
type ShutdownState struct{}
func (s *ShutdownState) Name() string {
return "dns_state"
}
func (s *ShutdownState) Cleanup() error {
return nil
}
func (s *ShutdownState) RestoreUncleanShutdownConfigs(context.Context) error {
return nil
}

View File

@@ -4,6 +4,7 @@ import (
"context"
"fmt"
"net"
"sync"
"github.com/hashicorp/go-multierror"
log "github.com/sirupsen/logrus"
@@ -11,14 +12,18 @@ import (
nberrors "github.com/netbirdio/netbird/client/errors"
firewall "github.com/netbirdio/netbird/client/firewall/manager"
"github.com/netbirdio/netbird/client/internal/peer"
"github.com/netbirdio/netbird/shared/management/domain"
"github.com/netbirdio/netbird/route"
"github.com/netbirdio/netbird/shared/management/domain"
)
var (
// ListenPort is the port that the DNS forwarder listens on. It has been used by the client peers also
listenPort uint16 = 5353
listenPortMu sync.RWMutex
)
const (
// ListenPort is the port that the DNS forwarder listens on. It has been used by the client peers also
ListenPort = 5353
dnsTTL = 60 //seconds
dnsTTL = 60 //seconds
)
// ForwarderEntry is a mapping from a domain to a resource ID and a hash of the parent domain list.
@@ -35,12 +40,20 @@ type Manager struct {
fwRules []firewall.Rule
tcpRules []firewall.Rule
dnsForwarder *DNSForwarder
port uint16
}
func NewManager(fw firewall.Manager, statusRecorder *peer.Status) *Manager {
func ListenPort() uint16 {
listenPortMu.RLock()
defer listenPortMu.RUnlock()
return listenPort
}
func NewManager(fw firewall.Manager, statusRecorder *peer.Status, port uint16) *Manager {
return &Manager{
firewall: fw,
statusRecorder: statusRecorder,
port: port,
}
}
@@ -54,7 +67,13 @@ func (m *Manager) Start(fwdEntries []*ForwarderEntry) error {
return err
}
m.dnsForwarder = NewDNSForwarder(fmt.Sprintf(":%d", ListenPort), dnsTTL, m.firewall, m.statusRecorder)
if m.port > 0 {
listenPortMu.Lock()
listenPort = m.port
listenPortMu.Unlock()
}
m.dnsForwarder = NewDNSForwarder(fmt.Sprintf(":%d", ListenPort()), dnsTTL, m.firewall, m.statusRecorder)
go func() {
if err := m.dnsForwarder.Listen(fwdEntries); err != nil {
// todo handle close error if it is exists
@@ -94,7 +113,7 @@ func (m *Manager) Stop(ctx context.Context) error {
func (m *Manager) allowDNSFirewall() error {
dport := &firewall.Port{
IsRange: false,
Values: []uint16{ListenPort},
Values: []uint16{ListenPort()},
}
if m.firewall == nil {

View File

@@ -32,6 +32,7 @@ import (
"github.com/netbirdio/netbird/client/iface/device"
nbnetstack "github.com/netbirdio/netbird/client/iface/netstack"
"github.com/netbirdio/netbird/client/internal/acl"
"github.com/netbirdio/netbird/client/internal/debug"
"github.com/netbirdio/netbird/client/internal/dns"
"github.com/netbirdio/netbird/client/internal/dnsfwd"
"github.com/netbirdio/netbird/client/internal/ingressgw"
@@ -48,21 +49,24 @@ import (
"github.com/netbirdio/netbird/client/internal/routemanager"
"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
"github.com/netbirdio/netbird/client/internal/statemanager"
"github.com/netbirdio/netbird/client/jobexec"
cProto "github.com/netbirdio/netbird/client/proto"
"github.com/netbirdio/netbird/shared/management/domain"
semaphoregroup "github.com/netbirdio/netbird/util/semaphore-group"
nbssh "github.com/netbirdio/netbird/client/ssh"
nbstatus "github.com/netbirdio/netbird/client/status"
"github.com/netbirdio/netbird/client/system"
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/route"
mgm "github.com/netbirdio/netbird/shared/management/client"
mgmProto "github.com/netbirdio/netbird/shared/management/proto"
auth "github.com/netbirdio/netbird/shared/relay/auth/hmac"
relayClient "github.com/netbirdio/netbird/shared/relay/client"
"github.com/netbirdio/netbird/route"
signal "github.com/netbirdio/netbird/shared/signal/client"
sProto "github.com/netbirdio/netbird/shared/signal/proto"
"github.com/netbirdio/netbird/util"
"github.com/netbirdio/netbird/version"
)
// PeerConnectionTimeoutMax is a timeout of an initial connection attempt to a remote peer.
@@ -125,6 +129,11 @@ type EngineConfig struct {
BlockInbound bool
LazyConnectionEnabled bool
// for debug bundle generation
ProfileConfig *profilemanager.Config
LogFile string
}
// Engine is a mechanism responsible for reacting on Signal and Management stream events and managing connections to the remote peers.
@@ -189,11 +198,18 @@ type Engine struct {
stateManager *statemanager.Manager
srWatcher *guard.SRWatcher
// Sync response persistence
// Sync response persistence (protected by syncRespMux)
syncRespMux sync.RWMutex
persistSyncResponse bool
latestSyncResponse *mgmProto.SyncResponse
connSemaphore *semaphoregroup.SemaphoreGroup
flowManager nftypes.FlowManager
jobExecutor *jobexec.Executor
jobExecutorWG sync.WaitGroup
// dns forwarder port
dnsFwdPort uint16
}
// Peer is an instance of the Connection Peer
@@ -207,17 +223,7 @@ type localIpUpdater interface {
}
// NewEngine creates a new Connection Engine with probes attached
func NewEngine(
clientCtx context.Context,
clientCancel context.CancelFunc,
signalClient signal.Client,
mgmClient mgm.Client,
relayManager *relayClient.Manager,
config *EngineConfig,
mobileDep MobileDependency,
statusRecorder *peer.Status,
checks []*mgmProto.Checks,
) *Engine {
func NewEngine(clientCtx context.Context, clientCancel context.CancelFunc, signalClient signal.Client, mgmClient mgm.Client, relayManager *relayClient.Manager, config *EngineConfig, mobileDep MobileDependency, statusRecorder *peer.Status, checks []*mgmProto.Checks, c *profilemanager.Config) *Engine {
engine := &Engine{
clientCtx: clientCtx,
clientCancel: clientCancel,
@@ -236,6 +242,8 @@ func NewEngine(
statusRecorder: statusRecorder,
checks: checks,
connSemaphore: semaphoregroup.NewSemaphoreGroup(connInitLimit),
jobExecutor: jobexec.NewExecutor(),
dnsFwdPort: dnsfwd.ListenPort(),
}
sm := profilemanager.NewServiceManager("")
@@ -254,6 +262,7 @@ func NewEngine(
}
engine.stateManager = statemanager.New(path)
log.Infof("I am: %s", config.WgPrivateKey.PublicKey().String())
return engine
}
@@ -313,6 +322,8 @@ func (e *Engine) Stop() error {
e.cancel()
}
e.jobExecutorWG.Wait() // block until job goroutines finish
// very ugly but we want to remove peers from the WireGuard interface first before removing interface.
// Removing peers happens in the conn.Close() asynchronously
time.Sleep(500 * time.Millisecond)
@@ -443,14 +454,7 @@ func (e *Engine) Start() error {
return fmt.Errorf("initialize dns server: %w", err)
}
iceCfg := icemaker.Config{
StunTurn: &e.stunTurn,
InterfaceBlackList: e.config.IFaceBlackList,
DisableIPv6Discovery: e.config.DisableIPv6Discovery,
UDPMux: e.udpMux.UDPMuxDefault,
UDPMuxSrflx: e.udpMux,
NATExternalIPs: e.parseNATExternalIPMappings(),
}
iceCfg := e.createICEConfig()
e.connMgr = NewConnMgr(e.config, e.statusRecorder, e.peerStore, wgIface)
e.connMgr.Start(e.ctx)
@@ -460,6 +464,7 @@ func (e *Engine) Start() error {
e.receiveSignalEvents()
e.receiveManagementEvents()
e.receiveJobEvents()
// starting network monitor at the very last to avoid disruptions
e.startNetworkMonitor()
@@ -697,9 +702,18 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
return nil
}
// Persist sync response under the dedicated lock (syncRespMux), not under syncMsgMux.
// Read the storage-enabled flag under the syncRespMux too.
e.syncRespMux.RLock()
enabled := e.persistSyncResponse
e.syncRespMux.RUnlock()
// Store sync response if persistence is enabled
if e.persistSyncResponse {
if enabled {
e.syncRespMux.Lock()
e.latestSyncResponse = update
e.syncRespMux.Unlock()
log.Debugf("sync response persisted with serial %d", nm.GetSerial())
}
@@ -884,6 +898,83 @@ func (e *Engine) updateConfig(conf *mgmProto.PeerConfig) error {
return nil
}
func (e *Engine) receiveJobEvents() {
e.jobExecutorWG.Add(1)
go func() {
defer e.jobExecutorWG.Done()
err := e.mgmClient.Job(e.ctx, func(msg *mgmProto.JobRequest) *mgmProto.JobResponse {
resp := mgmProto.JobResponse{
ID: msg.ID,
Status: mgmProto.JobStatus_failed,
}
switch params := msg.WorkloadParameters.(type) {
case *mgmProto.JobRequest_Bundle:
bundleResult, err := e.handleBundle(params.Bundle)
if err != nil {
resp.Reason = []byte(err.Error())
return &resp
}
resp.Status = mgmProto.JobStatus_succeeded
resp.WorkloadResults = bundleResult
return &resp
default:
return nil
}
})
if err != nil {
// happens if management is unavailable for a long time.
// We want to cancel the operation of the whole client
_ = CtxGetState(e.ctx).Wrap(ErrResetConnection)
e.clientCancel()
return
}
log.Debugf("stopped receiving jobs from Management Service")
}()
log.Debugf("connecting to Management Service jobs stream")
}
func (e *Engine) handleBundle(params *mgmProto.BundleParameters) (*mgmProto.JobResponse_Bundle, error) {
syncResponse, err := e.GetLatestSyncResponse()
if err != nil {
return nil, fmt.Errorf("get latest sync response: %w", err)
}
if syncResponse == nil {
return nil, errors.New("sync response is not available")
}
// convert fullStatus to statusOutput
fullStatus := e.statusRecorder.GetFullStatus()
protoFullStatus := nbstatus.ToProtoFullStatus(fullStatus)
overview := nbstatus.ConvertToStatusOutputOverview(protoFullStatus, params.Anonymize, version.NetbirdVersion(), "", nil, nil, nil, "", "")
statusOutput := nbstatus.ParseToFullDetailSummary(overview)
bundleDeps := debug.GeneratorDependencies{
InternalConfig: e.config.ProfileConfig,
StatusRecorder: e.statusRecorder,
SyncResponse: syncResponse,
LogFile: e.config.LogFile,
}
bundleJobParams := debug.BundleConfig{
Anonymize: params.Anonymize,
ClientStatus: statusOutput,
IncludeSystemInfo: true,
LogFileCount: uint32(params.LogFileCount),
}
uploadKey, err := e.jobExecutor.BundleJob(e.ctx, bundleDeps, bundleJobParams, e.config.ProfileConfig.ManagementURL.String())
if err != nil {
return nil, err
}
response := &mgmProto.JobResponse_Bundle{
Bundle: &mgmProto.BundleResult{
UploadKey: uploadKey,
},
}
return response, nil
}
// receiveManagementEvents connects to the Management Service event stream to receive updates from the management service
// E.g. when a new peer has been registered and we are allowed to connect to it.
@@ -1023,7 +1114,7 @@ func (e *Engine) updateNetworkMap(networkMap *mgmProto.NetworkMap) error {
}
fwdEntries := toRouteDomains(e.config.WgPrivateKey.PublicKey().String(), routes)
e.updateDNSForwarder(dnsRouteFeatureFlag, fwdEntries)
e.updateDNSForwarder(dnsRouteFeatureFlag, fwdEntries, uint16(protoDNSConfig.ForwarderPort))
// Ingress forward rules
forwardingRules, err := e.updateForwardRules(networkMap.GetForwardingRules())
@@ -1280,14 +1371,7 @@ func (e *Engine) createPeerConn(pubKey string, allowedIPs []netip.Prefix, agentV
Addr: e.getRosenpassAddr(),
PermissiveMode: e.config.RosenpassPermissive,
},
ICEConfig: icemaker.Config{
StunTurn: &e.stunTurn,
InterfaceBlackList: e.config.IFaceBlackList,
DisableIPv6Discovery: e.config.DisableIPv6Discovery,
UDPMux: e.udpMux.UDPMuxDefault,
UDPMuxSrflx: e.udpMux,
NATExternalIPs: e.parseNATExternalIPMappings(),
},
ICEConfig: e.createICEConfig(),
}
serviceDependencies := peer.ServiceDependencies{
@@ -1330,52 +1414,17 @@ func (e *Engine) receiveSignalEvents() {
}
switch msg.GetBody().Type {
case sProto.Body_OFFER:
remoteCred, err := signal.UnMarshalCredential(msg)
case sProto.Body_OFFER, sProto.Body_ANSWER:
offerAnswer, err := convertToOfferAnswer(msg)
if err != nil {
return err
}
var rosenpassPubKey []byte
rosenpassAddr := ""
if msg.GetBody().GetRosenpassConfig() != nil {
rosenpassPubKey = msg.GetBody().GetRosenpassConfig().GetRosenpassPubKey()
rosenpassAddr = msg.GetBody().GetRosenpassConfig().GetRosenpassServerAddr()
if msg.Body.Type == sProto.Body_OFFER {
conn.OnRemoteOffer(*offerAnswer)
} else {
conn.OnRemoteAnswer(*offerAnswer)
}
conn.OnRemoteOffer(peer.OfferAnswer{
IceCredentials: peer.IceCredentials{
UFrag: remoteCred.UFrag,
Pwd: remoteCred.Pwd,
},
WgListenPort: int(msg.GetBody().GetWgListenPort()),
Version: msg.GetBody().GetNetBirdVersion(),
RosenpassPubKey: rosenpassPubKey,
RosenpassAddr: rosenpassAddr,
RelaySrvAddress: msg.GetBody().GetRelayServerAddress(),
})
case sProto.Body_ANSWER:
remoteCred, err := signal.UnMarshalCredential(msg)
if err != nil {
return err
}
var rosenpassPubKey []byte
rosenpassAddr := ""
if msg.GetBody().GetRosenpassConfig() != nil {
rosenpassPubKey = msg.GetBody().GetRosenpassConfig().GetRosenpassPubKey()
rosenpassAddr = msg.GetBody().GetRosenpassConfig().GetRosenpassServerAddr()
}
conn.OnRemoteAnswer(peer.OfferAnswer{
IceCredentials: peer.IceCredentials{
UFrag: remoteCred.UFrag,
Pwd: remoteCred.Pwd,
},
WgListenPort: int(msg.GetBody().GetWgListenPort()),
Version: msg.GetBody().GetNetBirdVersion(),
RosenpassPubKey: rosenpassPubKey,
RosenpassAddr: rosenpassAddr,
RelaySrvAddress: msg.GetBody().GetRelayServerAddress(),
})
case sProto.Body_CANDIDATE:
candidate, err := ice.UnmarshalCandidate(msg.GetBody().Payload)
if err != nil {
@@ -1767,8 +1816,8 @@ func (e *Engine) stopDNSServer() {
// SetSyncResponsePersistence enables or disables sync response persistence
func (e *Engine) SetSyncResponsePersistence(enabled bool) {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
e.syncRespMux.Lock()
defer e.syncRespMux.Unlock()
if enabled == e.persistSyncResponse {
return
@@ -1783,20 +1832,22 @@ func (e *Engine) SetSyncResponsePersistence(enabled bool) {
// GetLatestSyncResponse returns the stored sync response if persistence is enabled
func (e *Engine) GetLatestSyncResponse() (*mgmProto.SyncResponse, error) {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
e.syncRespMux.RLock()
enabled := e.persistSyncResponse
latest := e.latestSyncResponse
e.syncRespMux.RUnlock()
if !e.persistSyncResponse {
if !enabled {
return nil, errors.New("sync response persistence is disabled")
}
if e.latestSyncResponse == nil {
if latest == nil {
//nolint:nilnil
return nil, nil
}
log.Debugf("Retrieving latest sync response with size %d bytes", proto.Size(e.latestSyncResponse))
sr, ok := proto.Clone(e.latestSyncResponse).(*mgmProto.SyncResponse)
log.Debugf("Retrieving latest sync response with size %d bytes", proto.Size(latest))
sr, ok := proto.Clone(latest).(*mgmProto.SyncResponse)
if !ok {
return nil, fmt.Errorf("failed to clone sync response")
}
@@ -1816,6 +1867,7 @@ func (e *Engine) GetWgAddr() netip.Addr {
func (e *Engine) updateDNSForwarder(
enabled bool,
fwdEntries []*dnsfwd.ForwarderEntry,
forwarderPort uint16,
) {
if e.config.DisableServerRoutes {
return
@@ -1832,16 +1884,20 @@ func (e *Engine) updateDNSForwarder(
}
if len(fwdEntries) > 0 {
if e.dnsForwardMgr == nil {
e.dnsForwardMgr = dnsfwd.NewManager(e.firewall, e.statusRecorder)
switch {
case e.dnsForwardMgr == nil:
e.dnsForwardMgr = dnsfwd.NewManager(e.firewall, e.statusRecorder, forwarderPort)
if err := e.dnsForwardMgr.Start(fwdEntries); err != nil {
log.Errorf("failed to start DNS forward: %v", err)
e.dnsForwardMgr = nil
}
log.Infof("started domain router service with %d entries", len(fwdEntries))
} else {
case e.dnsFwdPort != forwarderPort:
log.Infof("updating domain router service port from %d to %d", e.dnsFwdPort, forwarderPort)
e.restartDnsFwd(fwdEntries, forwarderPort)
e.dnsFwdPort = forwarderPort
default:
e.dnsForwardMgr.UpdateDomains(fwdEntries)
}
} else if e.dnsForwardMgr != nil {
@@ -1851,6 +1907,20 @@ func (e *Engine) updateDNSForwarder(
}
e.dnsForwardMgr = nil
}
}
func (e *Engine) restartDnsFwd(fwdEntries []*dnsfwd.ForwarderEntry, forwarderPort uint16) {
log.Infof("updating domain router service port from %d to %d", e.dnsFwdPort, forwarderPort)
// stop and start the forwarder to apply the new port
if err := e.dnsForwardMgr.Stop(context.Background()); err != nil {
log.Errorf("failed to stop DNS forward: %v", err)
}
e.dnsForwardMgr = dnsfwd.NewManager(e.firewall, e.statusRecorder, forwarderPort)
if err := e.dnsForwardMgr.Start(fwdEntries); err != nil {
log.Errorf("failed to start DNS forward: %v", err)
e.dnsForwardMgr = nil
}
}
func (e *Engine) GetNet() (*netstack.Net, error) {
@@ -2073,3 +2143,44 @@ func createFile(path string) error {
}
return file.Close()
}
func convertToOfferAnswer(msg *sProto.Message) (*peer.OfferAnswer, error) {
remoteCred, err := signal.UnMarshalCredential(msg)
if err != nil {
return nil, err
}
var (
rosenpassPubKey []byte
rosenpassAddr string
)
if cfg := msg.GetBody().GetRosenpassConfig(); cfg != nil {
rosenpassPubKey = cfg.GetRosenpassPubKey()
rosenpassAddr = cfg.GetRosenpassServerAddr()
}
// Handle optional SessionID
var sessionID *peer.ICESessionID
if sessionBytes := msg.GetBody().GetSessionId(); sessionBytes != nil {
if id, err := peer.ICESessionIDFromBytes(sessionBytes); err != nil {
log.Warnf("Invalid session ID in message: %v", err)
sessionID = nil // Set to nil if conversion fails
} else {
sessionID = &id
}
}
offerAnswer := peer.OfferAnswer{
IceCredentials: peer.IceCredentials{
UFrag: remoteCred.UFrag,
Pwd: remoteCred.Pwd,
},
WgListenPort: int(msg.GetBody().GetWgListenPort()),
Version: msg.GetBody().GetNetBirdVersion(),
RosenpassPubKey: rosenpassPubKey,
RosenpassAddr: rosenpassAddr,
RelaySrvAddress: msg.GetBody().GetRelayServerAddress(),
SessionID: sessionID,
}
return &offerAnswer, nil
}

View File

@@ -0,0 +1,19 @@
//go:build !js
package internal
import (
icemaker "github.com/netbirdio/netbird/client/internal/peer/ice"
)
// createICEConfig creates ICE configuration for non-WASM environments
func (e *Engine) createICEConfig() icemaker.Config {
return icemaker.Config{
StunTurn: &e.stunTurn,
InterfaceBlackList: e.config.IFaceBlackList,
DisableIPv6Discovery: e.config.DisableIPv6Discovery,
UDPMux: e.udpMux.SingleSocketUDPMux,
UDPMuxSrflx: e.udpMux,
NATExternalIPs: e.parseNATExternalIPMappings(),
}
}

View File

@@ -0,0 +1,18 @@
//go:build js
package internal
import (
icemaker "github.com/netbirdio/netbird/client/internal/peer/ice"
)
// createICEConfig creates ICE configuration for WASM environment.
func (e *Engine) createICEConfig() icemaker.Config {
cfg := icemaker.Config{
StunTurn: &e.stunTurn,
InterfaceBlackList: e.config.IFaceBlackList,
DisableIPv6Discovery: e.config.DisableIPv6Discovery,
NATExternalIPs: e.parseNATExternalIPMappings(),
}
return cfg
}

View File

@@ -27,7 +27,10 @@ import (
"golang.zx2c4.com/wireguard/tun/netstack"
"github.com/netbirdio/management-integrations/integrations"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/groups"
"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
"github.com/netbirdio/netbird/client/iface"
"github.com/netbirdio/netbird/client/iface/bind"
@@ -44,8 +47,6 @@ import (
"github.com/netbirdio/netbird/client/ssh"
"github.com/netbirdio/netbird/client/system"
nbdns "github.com/netbirdio/netbird/dns"
mgmt "github.com/netbirdio/netbird/shared/management/client"
mgmtProto "github.com/netbirdio/netbird/shared/management/proto"
"github.com/netbirdio/netbird/management/server"
"github.com/netbirdio/netbird/management/server/activity"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
@@ -55,8 +56,10 @@ import (
"github.com/netbirdio/netbird/management/server/telemetry"
"github.com/netbirdio/netbird/management/server/types"
"github.com/netbirdio/netbird/monotime"
relayClient "github.com/netbirdio/netbird/shared/relay/client"
"github.com/netbirdio/netbird/route"
mgmt "github.com/netbirdio/netbird/shared/management/client"
mgmtProto "github.com/netbirdio/netbird/shared/management/proto"
relayClient "github.com/netbirdio/netbird/shared/relay/client"
signal "github.com/netbirdio/netbird/shared/signal/client"
"github.com/netbirdio/netbird/shared/signal/proto"
signalServer "github.com/netbirdio/netbird/signal/server"
@@ -218,22 +221,13 @@ func TestEngine_SSH(t *testing.T) {
defer cancel()
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String())
engine := NewEngine(
ctx, cancel,
&signal.MockClient{},
&mgmt.MockClient{},
relayMgr,
&EngineConfig{
WgIfaceName: "utun101",
WgAddr: "100.64.0.1/24",
WgPrivateKey: key,
WgPort: 33100,
ServerSSHAllowed: true,
},
MobileDependency{},
peer.NewRecorder("https://mgm"),
nil,
)
engine := NewEngine(ctx, cancel, &signal.MockClient{}, &mgmt.MockClient{}, relayMgr, &EngineConfig{
WgIfaceName: "utun101",
WgAddr: "100.64.0.1/24",
WgPrivateKey: key,
WgPort: 33100,
ServerSSHAllowed: true,
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil)
engine.dnsServer = &dns.MockServer{
UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
@@ -363,20 +357,12 @@ func TestEngine_UpdateNetworkMap(t *testing.T) {
defer cancel()
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String())
engine := NewEngine(
ctx, cancel,
&signal.MockClient{},
&mgmt.MockClient{},
relayMgr,
&EngineConfig{
WgIfaceName: "utun102",
WgAddr: "100.64.0.1/24",
WgPrivateKey: key,
WgPort: 33100,
},
MobileDependency{},
peer.NewRecorder("https://mgm"),
nil)
engine := NewEngine(ctx, cancel, &signal.MockClient{}, &mgmt.MockClient{}, relayMgr, &EngineConfig{
WgIfaceName: "utun102",
WgAddr: "100.64.0.1/24",
WgPrivateKey: key,
WgPort: 33100,
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil)
wgIface := &MockWGIface{
NameFunc: func() string { return "utun102" },
@@ -594,7 +580,7 @@ func TestEngine_Sync(t *testing.T) {
WgAddr: "100.64.0.1/24",
WgPrivateKey: key,
WgPort: 33100,
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil)
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil)
engine.ctx = ctx
engine.dnsServer = &dns.MockServer{
@@ -758,7 +744,7 @@ func TestEngine_UpdateNetworkMapWithRoutes(t *testing.T) {
WgAddr: wgAddr,
WgPrivateKey: key,
WgPort: 33100,
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil)
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil)
engine.ctx = ctx
newNet, err := stdnet.NewNet()
if err != nil {
@@ -959,7 +945,7 @@ func TestEngine_UpdateNetworkMapWithDNSUpdate(t *testing.T) {
WgAddr: wgAddr,
WgPrivateKey: key,
WgPort: 33100,
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil)
}, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil)
engine.ctx = ctx
newNet, err := stdnet.NewNet()
@@ -1483,7 +1469,7 @@ func createEngine(ctx context.Context, cancel context.CancelFunc, setupKey strin
}
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String())
e, err := NewEngine(ctx, cancel, signalClient, mgmtClient, relayMgr, conf, MobileDependency{}, peer.NewRecorder("https://mgm"), nil), nil
e, err := NewEngine(ctx, cancel, signalClient, mgmtClient, relayMgr, conf, MobileDependency{}, peer.NewRecorder("https://mgm"), nil, nil), nil
e.ctx = ctx
return e, err
}
@@ -1514,15 +1500,15 @@ func startSignal(t *testing.T) (*grpc.Server, string, error) {
func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, string, error) {
t.Helper()
config := &types.Config{
Stuns: []*types.Host{},
TURNConfig: &types.TURNConfig{},
Relay: &types.Relay{
config := &config.Config{
Stuns: []*config.Host{},
TURNConfig: &config.TURNConfig{},
Relay: &config.Relay{
Addresses: []string{"127.0.0.1:1234"},
CredentialsTTL: util.Duration{Duration: time.Hour},
Secret: "222222222222222222",
},
Signal: &types.Host{
Signal: &config.Host{
Proto: "http",
URI: "localhost:10000",
},
@@ -1543,6 +1529,7 @@ func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, stri
t.Cleanup(cleanUp)
peersUpdateManager := server.NewPeersUpdateManager(nil)
jobManager := server.NewJobManager(nil, store)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
@@ -1567,13 +1554,13 @@ func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, stri
permissionsManager := permissions.NewManager(store)
groupsManager := groups.NewManagerMock()
accountManager, err := server.BuildManager(context.Background(), store, peersUpdateManager, nil, "", "netbird.selfhosted", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false)
accountManager, err := server.BuildManager(context.Background(), store, peersUpdateManager, jobManager, nil, "", "netbird.selfhosted", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false)
if err != nil {
return nil, "", err
}
secretsManager := server.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
mgmtServer, err := server.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, secretsManager, nil, nil, nil, &server.MockIntegratedValidator{})
mgmtServer, err := server.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, jobManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &server.MockIntegratedValidator{})
if err != nil {
return nil, "", err
}

View File

@@ -138,7 +138,7 @@ func (l *Logger) UpdateConfig(dnsCollection, exitNodeCollection bool) {
func (l *Logger) shouldStore(event *types.EventFields, isExitNode bool) bool {
// check dns collection
if !l.dnsCollection.Load() && event.Protocol == types.UDP && (event.DestPort == 53 || event.DestPort == dnsfwd.ListenPort) {
if !l.dnsCollection.Load() && event.Protocol == types.UDP && (event.DestPort == 53 || event.DestPort == uint16(dnsfwd.ListenPort())) {
return false
}

View File

@@ -0,0 +1,12 @@
package networkmonitor
import (
"context"
"github.com/netbirdio/netbird/client/internal/routemanager/systemops"
)
func checkChange(ctx context.Context, nexthopv4, nexthopv6 systemops.Nexthop) error {
// No-op for WASM - network changes don't apply
return nil
}

View File

@@ -24,8 +24,8 @@ import (
"github.com/netbirdio/netbird/client/internal/peer/id"
"github.com/netbirdio/netbird/client/internal/peer/worker"
"github.com/netbirdio/netbird/client/internal/stdnet"
relayClient "github.com/netbirdio/netbird/shared/relay/client"
"github.com/netbirdio/netbird/route"
relayClient "github.com/netbirdio/netbird/shared/relay/client"
semaphoregroup "github.com/netbirdio/netbird/util/semaphore-group"
)
@@ -200,19 +200,11 @@ func (conn *Conn) Open(engineCtx context.Context) error {
conn.wg.Add(1)
go func() {
defer conn.wg.Done()
conn.waitInitialRandomSleepTime(conn.ctx)
conn.semaphore.Done(conn.ctx)
conn.dumpState.SendOffer()
if err := conn.handshaker.sendOffer(); err != nil {
conn.Log.Errorf("failed to send initial offer: %v", err)
}
conn.wg.Add(1)
go func() {
conn.guard.Start(conn.ctx, conn.onGuardEvent)
conn.wg.Done()
}()
conn.guard.Start(conn.ctx, conn.onGuardEvent)
}()
conn.opened = true
return nil
@@ -274,10 +266,10 @@ func (conn *Conn) Close(signalToRemote bool) {
// OnRemoteAnswer handles an offer from the remote peer and returns true if the message was accepted, false otherwise
// doesn't block, discards the message if connection wasn't ready
func (conn *Conn) OnRemoteAnswer(answer OfferAnswer) bool {
func (conn *Conn) OnRemoteAnswer(answer OfferAnswer) {
conn.dumpState.RemoteAnswer()
conn.Log.Infof("OnRemoteAnswer, priority: %s, status ICE: %s, status relay: %s", conn.currentConnPriority, conn.statusICE, conn.statusRelay)
return conn.handshaker.OnRemoteAnswer(answer)
conn.handshaker.OnRemoteAnswer(answer)
}
// OnRemoteCandidate Handles ICE connection Candidate provided by the remote peer.
@@ -296,10 +288,10 @@ func (conn *Conn) SetOnDisconnected(handler func(remotePeer string)) {
conn.onDisconnected = handler
}
func (conn *Conn) OnRemoteOffer(offer OfferAnswer) bool {
func (conn *Conn) OnRemoteOffer(offer OfferAnswer) {
conn.dumpState.RemoteOffer()
conn.Log.Infof("OnRemoteOffer, on status ICE: %s, status Relay: %s", conn.statusICE, conn.statusRelay)
return conn.handshaker.OnRemoteOffer(offer)
conn.handshaker.OnRemoteOffer(offer)
}
// WgConfig returns the WireGuard config
@@ -548,7 +540,6 @@ func (conn *Conn) onRelayDisconnected() {
}
func (conn *Conn) onGuardEvent() {
conn.Log.Debugf("send offer to peer")
conn.dumpState.SendOffer()
if err := conn.handshaker.SendOffer(); err != nil {
conn.Log.Errorf("failed to send offer: %v", err)
@@ -672,7 +663,7 @@ func (conn *Conn) isConnectedOnAllWay() (connected bool) {
}
}()
if conn.statusICE.Get() == worker.StatusDisconnected {
if conn.statusICE.Get() == worker.StatusDisconnected && !conn.workerICE.InProgress() {
return false
}

View File

@@ -1,9 +1,9 @@
package peer
import (
"context"
"fmt"
"os"
"sync"
"testing"
"time"
@@ -79,31 +79,30 @@ func TestConn_OnRemoteOffer(t *testing.T) {
return
}
wg := sync.WaitGroup{}
wg.Add(2)
go func() {
<-conn.handshaker.remoteOffersCh
wg.Done()
}()
onNewOffeChan := make(chan struct{})
go func() {
for {
accepted := conn.OnRemoteOffer(OfferAnswer{
IceCredentials: IceCredentials{
UFrag: "test",
Pwd: "test",
},
WgListenPort: 0,
Version: "",
})
if accepted {
wg.Done()
return
}
}
}()
conn.handshaker.AddOnNewOfferListener(func(remoteOfferAnswer *OfferAnswer) {
onNewOffeChan <- struct{}{}
})
wg.Wait()
conn.OnRemoteOffer(OfferAnswer{
IceCredentials: IceCredentials{
UFrag: "test",
Pwd: "test",
},
WgListenPort: 0,
Version: "",
})
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
select {
case <-onNewOffeChan:
// success
case <-ctx.Done():
t.Error("expected to receive a new offer notification, but timed out")
}
}
func TestConn_OnRemoteAnswer(t *testing.T) {
@@ -119,31 +118,29 @@ func TestConn_OnRemoteAnswer(t *testing.T) {
return
}
wg := sync.WaitGroup{}
wg.Add(2)
go func() {
<-conn.handshaker.remoteAnswerCh
wg.Done()
}()
onNewOffeChan := make(chan struct{})
go func() {
for {
accepted := conn.OnRemoteAnswer(OfferAnswer{
IceCredentials: IceCredentials{
UFrag: "test",
Pwd: "test",
},
WgListenPort: 0,
Version: "",
})
if accepted {
wg.Done()
return
}
}
}()
conn.handshaker.AddOnNewOfferListener(func(remoteOfferAnswer *OfferAnswer) {
onNewOffeChan <- struct{}{}
})
wg.Wait()
conn.OnRemoteAnswer(OfferAnswer{
IceCredentials: IceCredentials{
UFrag: "test",
Pwd: "test",
},
WgListenPort: 0,
Version: "",
})
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
select {
case <-onNewOffeChan:
// success
case <-ctx.Done():
t.Error("expected to receive a new offer notification, but timed out")
}
}
func TestConn_presharedKey(t *testing.T) {

View File

@@ -19,7 +19,6 @@ type isConnectedFunc func() bool
// - Relayed connection disconnected
// - ICE candidate changes
type Guard struct {
Reconnect chan struct{}
log *log.Entry
isConnectedOnAllWay isConnectedFunc
timeout time.Duration
@@ -30,7 +29,6 @@ type Guard struct {
func NewGuard(log *log.Entry, isConnectedFn isConnectedFunc, timeout time.Duration, srWatcher *SRWatcher) *Guard {
return &Guard{
Reconnect: make(chan struct{}, 1),
log: log,
isConnectedOnAllWay: isConnectedFn,
timeout: timeout,
@@ -41,6 +39,7 @@ func NewGuard(log *log.Entry, isConnectedFn isConnectedFunc, timeout time.Durati
}
func (g *Guard) Start(ctx context.Context, eventCallback func()) {
g.log.Infof("starting guard for reconnection with MaxInterval: %s", g.timeout)
g.reconnectLoopWithRetry(ctx, eventCallback)
}
@@ -61,17 +60,14 @@ func (g *Guard) SetICEConnDisconnected() {
// reconnectLoopWithRetry periodically check the connection status.
// Try to send offer while the P2P is not established or while the Relay is not connected if is it supported
func (g *Guard) reconnectLoopWithRetry(ctx context.Context, callback func()) {
waitForInitialConnectionTry(ctx)
srReconnectedChan := g.srWatcher.NewListener()
defer g.srWatcher.RemoveListener(srReconnectedChan)
ticker := g.prepareExponentTicker(ctx)
ticker := g.initialTicker(ctx)
defer ticker.Stop()
tickerChannel := ticker.C
g.log.Infof("start reconnect loop...")
for {
select {
case t := <-tickerChannel:
@@ -85,7 +81,6 @@ func (g *Guard) reconnectLoopWithRetry(ctx context.Context, callback func()) {
if !g.isConnectedOnAllWay() {
callback()
}
case <-g.relayedConnDisconnected:
g.log.Debugf("Relay connection changed, reset reconnection ticker")
ticker.Stop()
@@ -111,6 +106,20 @@ func (g *Guard) reconnectLoopWithRetry(ctx context.Context, callback func()) {
}
}
// initialTicker give chance to the peer to establish the initial connection.
func (g *Guard) initialTicker(ctx context.Context) *backoff.Ticker {
bo := backoff.WithContext(&backoff.ExponentialBackOff{
InitialInterval: 3 * time.Second,
RandomizationFactor: 0.1,
Multiplier: 2,
MaxInterval: g.timeout,
Stop: backoff.Stop,
Clock: backoff.SystemClock,
}, ctx)
return backoff.NewTicker(bo)
}
func (g *Guard) prepareExponentTicker(ctx context.Context) *backoff.Ticker {
bo := backoff.WithContext(&backoff.ExponentialBackOff{
InitialInterval: 800 * time.Millisecond,
@@ -126,13 +135,3 @@ func (g *Guard) prepareExponentTicker(ctx context.Context) *backoff.Ticker {
return ticker
}
// Give chance to the peer to establish the initial connection.
// With it, we can decrease to send necessary offer
func waitForInitialConnectionTry(ctx context.Context) {
select {
case <-ctx.Done():
return
case <-time.After(3 * time.Second):
}
}

View File

@@ -3,6 +3,8 @@ package guard
import (
"context"
"fmt"
"slices"
"sort"
"sync"
"time"
@@ -24,8 +26,8 @@ type ICEMonitor struct {
iFaceDiscover stdnet.ExternalIFaceDiscover
iceConfig icemaker.Config
currentCandidates []ice.Candidate
candidatesMu sync.Mutex
currentCandidatesAddress []string
candidatesMu sync.Mutex
}
func NewICEMonitor(iFaceDiscover stdnet.ExternalIFaceDiscover, config icemaker.Config) *ICEMonitor {
@@ -115,16 +117,21 @@ func (cm *ICEMonitor) updateCandidates(newCandidates []ice.Candidate) bool {
cm.candidatesMu.Lock()
defer cm.candidatesMu.Unlock()
if len(cm.currentCandidates) != len(newCandidates) {
cm.currentCandidates = newCandidates
newAddresses := make([]string, len(newCandidates))
for i, c := range newCandidates {
newAddresses[i] = c.Address()
}
sort.Strings(newAddresses)
if len(cm.currentCandidatesAddress) != len(newAddresses) {
cm.currentCandidatesAddress = newAddresses
return true
}
for i, candidate := range cm.currentCandidates {
if candidate.Address() != newCandidates[i].Address() {
cm.currentCandidates = newCandidates
return true
}
// Compare elements
if !slices.Equal(cm.currentCandidatesAddress, newAddresses) {
cm.currentCandidatesAddress = newAddresses
return true
}
return false

View File

@@ -39,6 +39,15 @@ type OfferAnswer struct {
// relay server address
RelaySrvAddress string
// SessionID is the unique identifier of the session, used to discard old messages
SessionID *ICESessionID
}
func (oa *OfferAnswer) SessionIDString() string {
if oa.SessionID == nil {
return "unknown"
}
return oa.SessionID.String()
}
type Handshaker struct {
@@ -74,21 +83,25 @@ func (h *Handshaker) AddOnNewOfferListener(offer func(remoteOfferAnswer *OfferAn
func (h *Handshaker) Listen(ctx context.Context) {
for {
h.log.Info("wait for remote offer confirmation")
remoteOfferAnswer, err := h.waitForRemoteOfferConfirmation(ctx)
if err != nil {
var connectionClosedError *ConnectionClosedError
if errors.As(err, &connectionClosedError) {
h.log.Info("exit from handshaker")
return
select {
case remoteOfferAnswer := <-h.remoteOffersCh:
// received confirmation from the remote peer -> ready to proceed
if err := h.sendAnswer(); err != nil {
h.log.Errorf("failed to send remote offer confirmation: %s", err)
continue
}
h.log.Errorf("failed to received remote offer confirmation: %s", err)
continue
}
h.log.Infof("received connection confirmation, running version %s and with remote WireGuard listen port %d", remoteOfferAnswer.Version, remoteOfferAnswer.WgListenPort)
for _, listener := range h.onNewOfferListeners {
go listener(remoteOfferAnswer)
for _, listener := range h.onNewOfferListeners {
listener(&remoteOfferAnswer)
}
h.log.Infof("received offer, running version %s, remote WireGuard listen port %d, session id: %s", remoteOfferAnswer.Version, remoteOfferAnswer.WgListenPort, remoteOfferAnswer.SessionIDString())
case remoteOfferAnswer := <-h.remoteAnswerCh:
h.log.Infof("received answer, running version %s, remote WireGuard listen port %d, session id: %s", remoteOfferAnswer.Version, remoteOfferAnswer.WgListenPort, remoteOfferAnswer.SessionIDString())
for _, listener := range h.onNewOfferListeners {
listener(&remoteOfferAnswer)
}
case <-ctx.Done():
h.log.Infof("stop listening for remote offers and answers")
return
}
}
}
@@ -101,43 +114,27 @@ func (h *Handshaker) SendOffer() error {
// OnRemoteOffer handles an offer from the remote peer and returns true if the message was accepted, false otherwise
// doesn't block, discards the message if connection wasn't ready
func (h *Handshaker) OnRemoteOffer(offer OfferAnswer) bool {
func (h *Handshaker) OnRemoteOffer(offer OfferAnswer) {
select {
case h.remoteOffersCh <- offer:
return true
return
default:
h.log.Warnf("OnRemoteOffer skipping message because is not ready")
h.log.Warnf("skipping remote offer message because receiver not ready")
// connection might not be ready yet to receive so we ignore the message
return false
return
}
}
// OnRemoteAnswer handles an offer from the remote peer and returns true if the message was accepted, false otherwise
// doesn't block, discards the message if connection wasn't ready
func (h *Handshaker) OnRemoteAnswer(answer OfferAnswer) bool {
func (h *Handshaker) OnRemoteAnswer(answer OfferAnswer) {
select {
case h.remoteAnswerCh <- answer:
return true
return
default:
// connection might not be ready yet to receive so we ignore the message
h.log.Debugf("OnRemoteAnswer skipping message because is not ready")
return false
}
}
func (h *Handshaker) waitForRemoteOfferConfirmation(ctx context.Context) (*OfferAnswer, error) {
select {
case remoteOfferAnswer := <-h.remoteOffersCh:
// received confirmation from the remote peer -> ready to proceed
if err := h.sendAnswer(); err != nil {
return nil, err
}
return &remoteOfferAnswer, nil
case remoteOfferAnswer := <-h.remoteAnswerCh:
return &remoteOfferAnswer, nil
case <-ctx.Done():
// closed externally
return nil, NewConnectionClosedError(h.config.Key)
h.log.Warnf("skipping remote answer message because receiver not ready")
return
}
}
@@ -147,43 +144,34 @@ func (h *Handshaker) sendOffer() error {
return ErrSignalIsNotReady
}
iceUFrag, icePwd := h.ice.GetLocalUserCredentials()
offer := OfferAnswer{
IceCredentials: IceCredentials{iceUFrag, icePwd},
WgListenPort: h.config.LocalWgPort,
Version: version.NetbirdVersion(),
RosenpassPubKey: h.config.RosenpassConfig.PubKey,
RosenpassAddr: h.config.RosenpassConfig.Addr,
}
addr, err := h.relay.RelayInstanceAddress()
if err == nil {
offer.RelaySrvAddress = addr
}
offer := h.buildOfferAnswer()
h.log.Infof("sending offer with serial: %s", offer.SessionIDString())
return h.signaler.SignalOffer(offer, h.config.Key)
}
func (h *Handshaker) sendAnswer() error {
h.log.Infof("sending answer")
uFrag, pwd := h.ice.GetLocalUserCredentials()
answer := h.buildOfferAnswer()
h.log.Infof("sending answer with serial: %s", answer.SessionIDString())
return h.signaler.SignalAnswer(answer, h.config.Key)
}
func (h *Handshaker) buildOfferAnswer() OfferAnswer {
uFrag, pwd := h.ice.GetLocalUserCredentials()
sid := h.ice.SessionID()
answer := OfferAnswer{
IceCredentials: IceCredentials{uFrag, pwd},
WgListenPort: h.config.LocalWgPort,
Version: version.NetbirdVersion(),
RosenpassPubKey: h.config.RosenpassConfig.PubKey,
RosenpassAddr: h.config.RosenpassConfig.Addr,
SessionID: &sid,
}
addr, err := h.relay.RelayInstanceAddress()
if err == nil {
if addr, err := h.relay.RelayInstanceAddress(); err == nil {
answer.RelaySrvAddress = addr
}
err = h.signaler.SignalAnswer(answer, h.config.Key)
if err != nil {
return err
}
return nil
return answer
}

View File

@@ -0,0 +1,47 @@
package peer
import (
"crypto/rand"
"encoding/hex"
"fmt"
"io"
)
const sessionIDSize = 5
type ICESessionID string
// NewICESessionID generates a new session ID for distinguishing sessions
func NewICESessionID() (ICESessionID, error) {
b := make([]byte, sessionIDSize)
if _, err := io.ReadFull(rand.Reader, b); err != nil {
return "", fmt.Errorf("failed to generate session ID: %w", err)
}
return ICESessionID(hex.EncodeToString(b)), nil
}
func ICESessionIDFromBytes(b []byte) (ICESessionID, error) {
if len(b) != sessionIDSize {
return "", fmt.Errorf("invalid session ID length: %d", len(b))
}
return ICESessionID(hex.EncodeToString(b)), nil
}
// Bytes returns the raw bytes of the session ID for protobuf serialization
func (id ICESessionID) Bytes() ([]byte, error) {
if len(id) == 0 {
return nil, fmt.Errorf("ICE session ID is empty")
}
b, err := hex.DecodeString(string(id))
if err != nil {
return nil, fmt.Errorf("invalid ICE session ID encoding: %w", err)
}
if len(b) != sessionIDSize {
return nil, fmt.Errorf("invalid ICE session ID length: expected %d bytes, got %d", sessionIDSize, len(b))
}
return b, nil
}
func (id ICESessionID) String() string {
return string(id)
}

View File

@@ -2,6 +2,7 @@ package peer
import (
"github.com/pion/ice/v3"
log "github.com/sirupsen/logrus"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
signal "github.com/netbirdio/netbird/shared/signal/client"
@@ -45,6 +46,10 @@ func (s *Signaler) Ready() bool {
// SignalOfferAnswer signals either an offer or an answer to remote peer
func (s *Signaler) signalOfferAnswer(offerAnswer OfferAnswer, remoteKey string, bodyType sProto.Body_Type) error {
sessionIDBytes, err := offerAnswer.SessionID.Bytes()
if err != nil {
log.Warnf("failed to get session ID bytes: %v", err)
}
msg, err := signal.MarshalCredential(
s.wgPrivateKey,
offerAnswer.WgListenPort,
@@ -56,13 +61,13 @@ func (s *Signaler) signalOfferAnswer(offerAnswer OfferAnswer, remoteKey string,
bodyType,
offerAnswer.RosenpassPubKey,
offerAnswer.RosenpassAddr,
offerAnswer.RelaySrvAddress)
offerAnswer.RelaySrvAddress,
sessionIDBytes)
if err != nil {
return err
}
err = s.signal.Send(msg)
if err != nil {
if err = s.signal.Send(msg); err != nil {
return err
}

View File

@@ -42,8 +42,18 @@ type WorkerICE struct {
statusRecorder *Status
hasRelayOnLocally bool
agent *ice.Agent
muxAgent sync.Mutex
agent *ice.Agent
agentDialerCancel context.CancelFunc
agentConnecting bool // while it is true, drop all incoming offers
lastSuccess time.Time // with this avoid the too frequent ICE agent recreation
// remoteSessionID represents the peer's session identifier from the latest remote offer.
remoteSessionID ICESessionID
// sessionID is used to track the current session ID of the ICE agent
// increase by one when disconnecting the agent
// with it the remote peer can discard the already deprecated offer/answer
// Without it the remote peer may recreate a workable ICE connection
sessionID ICESessionID
muxAgent sync.Mutex
StunTurn []*stun.URI
@@ -57,6 +67,11 @@ type WorkerICE struct {
}
func NewWorkerICE(ctx context.Context, log *log.Entry, config ConnConfig, conn *Conn, signaler *Signaler, ifaceDiscover stdnet.ExternalIFaceDiscover, statusRecorder *Status, hasRelayOnLocally bool) (*WorkerICE, error) {
sessionID, err := NewICESessionID()
if err != nil {
return nil, err
}
w := &WorkerICE{
ctx: ctx,
log: log,
@@ -67,6 +82,7 @@ func NewWorkerICE(ctx context.Context, log *log.Entry, config ConnConfig, conn *
statusRecorder: statusRecorder,
hasRelayOnLocally: hasRelayOnLocally,
lastKnownState: ice.ConnectionStateDisconnected,
sessionID: sessionID,
}
localUfrag, localPwd, err := icemaker.GenerateICECredentials()
@@ -79,15 +95,35 @@ func NewWorkerICE(ctx context.Context, log *log.Entry, config ConnConfig, conn *
}
func (w *WorkerICE) OnNewOffer(remoteOfferAnswer *OfferAnswer) {
w.log.Debugf("OnNewOffer for ICE")
w.log.Debugf("OnNewOffer for ICE, serial: %s", remoteOfferAnswer.SessionIDString())
w.muxAgent.Lock()
if w.agent != nil {
w.log.Debugf("agent already exists, skipping the offer")
if w.agentConnecting {
w.log.Debugf("agent connection is in progress, skipping the offer")
w.muxAgent.Unlock()
return
}
if w.agent != nil {
// backward compatibility with old clients that do not send session ID
if remoteOfferAnswer.SessionID == nil {
w.log.Debugf("agent already exists, skipping the offer")
w.muxAgent.Unlock()
return
}
if w.remoteSessionID == *remoteOfferAnswer.SessionID {
w.log.Debugf("agent already exists and session ID matches, skipping the offer: %s", remoteOfferAnswer.SessionIDString())
w.muxAgent.Unlock()
return
}
w.log.Debugf("agent already exists, recreate the connection")
w.agentDialerCancel()
if err := w.agent.Close(); err != nil {
w.log.Warnf("failed to close ICE agent: %s", err)
}
// todo consider to switch to Relay connection while establishing a new ICE connection
}
var preferredCandidateTypes []ice.CandidateType
if w.hasRelayOnLocally && remoteOfferAnswer.RelaySrvAddress != "" {
preferredCandidateTypes = icemaker.CandidateTypesP2P()
@@ -96,36 +132,124 @@ func (w *WorkerICE) OnNewOffer(remoteOfferAnswer *OfferAnswer) {
}
w.log.Debugf("recreate ICE agent")
agentCtx, agentCancel := context.WithCancel(w.ctx)
agent, err := w.reCreateAgent(agentCancel, preferredCandidateTypes)
dialerCtx, dialerCancel := context.WithCancel(w.ctx)
agent, err := w.reCreateAgent(dialerCancel, preferredCandidateTypes)
if err != nil {
w.log.Errorf("failed to recreate ICE Agent: %s", err)
w.muxAgent.Unlock()
return
}
w.sentExtraSrflx = false
w.agent = agent
w.agentDialerCancel = dialerCancel
w.agentConnecting = true
w.muxAgent.Unlock()
w.log.Debugf("gather candidates")
err = w.agent.GatherCandidates()
if err != nil {
w.log.Debugf("failed to gather candidates: %s", err)
go w.connect(dialerCtx, agent, remoteOfferAnswer)
}
// OnRemoteCandidate Handles ICE connection Candidate provided by the remote peer.
func (w *WorkerICE) OnRemoteCandidate(candidate ice.Candidate, haRoutes route.HAMap) {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
w.log.Debugf("OnRemoteCandidate from peer %s -> %s", w.config.Key, candidate.String())
if w.agent == nil {
w.log.Warnf("ICE Agent is not initialized yet")
return
}
if candidateViaRoutes(candidate, haRoutes) {
return
}
if err := w.agent.AddRemoteCandidate(candidate); err != nil {
w.log.Errorf("error while handling remote candidate")
return
}
}
func (w *WorkerICE) GetLocalUserCredentials() (frag string, pwd string) {
return w.localUfrag, w.localPwd
}
func (w *WorkerICE) InProgress() bool {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
return w.agentConnecting
}
func (w *WorkerICE) Close() {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
if w.agent == nil {
return
}
w.agentDialerCancel()
if err := w.agent.Close(); err != nil {
w.log.Warnf("failed to close ICE agent: %s", err)
}
w.agent = nil
}
func (w *WorkerICE) reCreateAgent(dialerCancel context.CancelFunc, candidates []ice.CandidateType) (*ice.Agent, error) {
agent, err := icemaker.NewAgent(w.iFaceDiscover, w.config.ICEConfig, candidates, w.localUfrag, w.localPwd)
if err != nil {
return nil, fmt.Errorf("create agent: %w", err)
}
if err := agent.OnCandidate(w.onICECandidate); err != nil {
return nil, err
}
if err := agent.OnConnectionStateChange(w.onConnectionStateChange(agent, dialerCancel)); err != nil {
return nil, err
}
if err := agent.OnSelectedCandidatePairChange(w.onICESelectedCandidatePair); err != nil {
return nil, err
}
if err := agent.OnSuccessfulSelectedPairBindingResponse(w.onSuccessfulSelectedPairBindingResponse); err != nil {
return nil, fmt.Errorf("failed setting binding response callback: %w", err)
}
return agent, nil
}
func (w *WorkerICE) SessionID() ICESessionID {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
return w.sessionID
}
// will block until connection succeeded
// but it won't release if ICE Agent went into Disconnected or Failed state,
// so we have to cancel it with the provided context once agent detected a broken connection
func (w *WorkerICE) connect(ctx context.Context, agent *ice.Agent, remoteOfferAnswer *OfferAnswer) {
w.log.Debugf("gather candidates")
if err := agent.GatherCandidates(); err != nil {
w.log.Warnf("failed to gather candidates: %s", err)
w.closeAgent(agent, w.agentDialerCancel)
return
}
// will block until connection succeeded
// but it won't release if ICE Agent went into Disconnected or Failed state,
// so we have to cancel it with the provided context once agent detected a broken connection
w.log.Debugf("turn agent dial")
remoteConn, err := w.turnAgentDial(agentCtx, remoteOfferAnswer)
remoteConn, err := w.turnAgentDial(ctx, remoteOfferAnswer)
if err != nil {
w.log.Debugf("failed to dial the remote peer: %s", err)
w.closeAgent(agent, w.agentDialerCancel)
return
}
w.log.Debugf("agent dial succeeded")
pair, err := w.agent.GetSelectedCandidatePair()
pair, err := agent.GetSelectedCandidatePair()
if err != nil {
w.closeAgent(agent, w.agentDialerCancel)
return
}
@@ -152,114 +276,38 @@ func (w *WorkerICE) OnNewOffer(remoteOfferAnswer *OfferAnswer) {
RelayedOnLocal: isRelayCandidate(pair.Local),
}
w.log.Debugf("on ICE conn is ready to use")
go w.conn.onICEConnectionIsReady(selectedPriority(pair), ci)
}
// OnRemoteCandidate Handles ICE connection Candidate provided by the remote peer.
func (w *WorkerICE) OnRemoteCandidate(candidate ice.Candidate, haRoutes route.HAMap) {
w.log.Infof("connection succeeded with offer session: %s", remoteOfferAnswer.SessionIDString())
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
w.log.Debugf("OnRemoteCandidate from peer %s -> %s", w.config.Key, candidate.String())
if w.agent == nil {
w.log.Warnf("ICE Agent is not initialized yet")
return
w.agentConnecting = false
w.lastSuccess = time.Now()
if remoteOfferAnswer.SessionID != nil {
w.remoteSessionID = *remoteOfferAnswer.SessionID
}
w.muxAgent.Unlock()
if candidateViaRoutes(candidate, haRoutes) {
return
}
err := w.agent.AddRemoteCandidate(candidate)
if err != nil {
w.log.Errorf("error while handling remote candidate")
return
}
// todo: the potential problem is a race between the onConnectionStateChange
w.conn.onICEConnectionIsReady(selectedPriority(pair), ci)
}
func (w *WorkerICE) GetLocalUserCredentials() (frag string, pwd string) {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
return w.localUfrag, w.localPwd
}
func (w *WorkerICE) Close() {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
if w.agent == nil {
return
}
if err := w.agent.Close(); err != nil {
w.log.Warnf("failed to close ICE agent: %s", err)
}
}
func (w *WorkerICE) reCreateAgent(agentCancel context.CancelFunc, candidates []ice.CandidateType) (*ice.Agent, error) {
w.sentExtraSrflx = false
agent, err := icemaker.NewAgent(w.iFaceDiscover, w.config.ICEConfig, candidates, w.localUfrag, w.localPwd)
if err != nil {
return nil, fmt.Errorf("create agent: %w", err)
}
err = agent.OnCandidate(w.onICECandidate)
if err != nil {
return nil, err
}
err = agent.OnConnectionStateChange(func(state ice.ConnectionState) {
w.log.Debugf("ICE ConnectionState has changed to %s", state.String())
switch state {
case ice.ConnectionStateConnected:
w.lastKnownState = ice.ConnectionStateConnected
return
case ice.ConnectionStateFailed, ice.ConnectionStateDisconnected:
if w.lastKnownState == ice.ConnectionStateConnected {
w.lastKnownState = ice.ConnectionStateDisconnected
w.conn.onICEStateDisconnected()
}
w.closeAgent(agentCancel)
default:
return
}
})
if err != nil {
return nil, err
}
err = agent.OnSelectedCandidatePairChange(w.onICESelectedCandidatePair)
if err != nil {
return nil, err
}
err = agent.OnSuccessfulSelectedPairBindingResponse(func(p *ice.CandidatePair) {
err := w.statusRecorder.UpdateLatency(w.config.Key, p.Latency())
if err != nil {
w.log.Debugf("failed to update latency for peer: %s", err)
return
}
})
if err != nil {
return nil, fmt.Errorf("failed setting binding response callback: %w", err)
}
return agent, nil
}
func (w *WorkerICE) closeAgent(cancel context.CancelFunc) {
w.muxAgent.Lock()
defer w.muxAgent.Unlock()
func (w *WorkerICE) closeAgent(agent *ice.Agent, cancel context.CancelFunc) {
cancel()
if w.agent == nil {
return
}
if err := w.agent.Close(); err != nil {
if err := agent.Close(); err != nil {
w.log.Warnf("failed to close ICE agent: %s", err)
}
w.agent = nil
w.muxAgent.Lock()
sessionID, err := NewICESessionID()
if err != nil {
w.log.Errorf("failed to create new session ID: %s", err)
}
w.sessionID = sessionID
if w.agent == agent {
w.agent = nil
w.agentConnecting = false
}
w.muxAgent.Unlock()
}
func (w *WorkerICE) punchRemoteWGPort(pair *ice.CandidatePair, remoteWgPort int) {
@@ -331,6 +379,32 @@ func (w *WorkerICE) onICESelectedCandidatePair(c1 ice.Candidate, c2 ice.Candidat
w.config.Key)
}
func (w *WorkerICE) onConnectionStateChange(agent *ice.Agent, dialerCancel context.CancelFunc) func(ice.ConnectionState) {
return func(state ice.ConnectionState) {
w.log.Debugf("ICE ConnectionState has changed to %s", state.String())
switch state {
case ice.ConnectionStateConnected:
w.lastKnownState = ice.ConnectionStateConnected
return
case ice.ConnectionStateFailed, ice.ConnectionStateDisconnected:
if w.lastKnownState == ice.ConnectionStateConnected {
w.lastKnownState = ice.ConnectionStateDisconnected
w.conn.onICEStateDisconnected()
}
w.closeAgent(agent, dialerCancel)
default:
return
}
}
}
func (w *WorkerICE) onSuccessfulSelectedPairBindingResponse(pair *ice.CandidatePair) {
if err := w.statusRecorder.UpdateLatency(w.config.Key, pair.Latency()); err != nil {
w.log.Debugf("failed to update latency for peer: %s", err)
return
}
}
func (w *WorkerICE) shouldSendExtraSrflxCandidate(candidate ice.Candidate) bool {
if !w.sentExtraSrflx && candidate.Type() == ice.CandidateTypeServerReflexive && candidate.Port() != candidate.RelatedAddress().Port {
return true

View File

@@ -7,6 +7,7 @@ import (
"runtime"
"strings"
"sync"
"time"
"github.com/hashicorp/go-multierror"
"github.com/miekg/dns"
@@ -22,8 +23,8 @@ import (
"github.com/netbirdio/netbird/client/internal/routemanager/common"
"github.com/netbirdio/netbird/client/internal/routemanager/fakeip"
"github.com/netbirdio/netbird/client/internal/routemanager/refcounter"
"github.com/netbirdio/netbird/shared/management/domain"
"github.com/netbirdio/netbird/route"
"github.com/netbirdio/netbird/shared/management/domain"
)
type domainMap map[domain.Domain][]netip.Prefix
@@ -253,8 +254,12 @@ func (d *DnsInterceptor) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
r.MsgHdr.AuthenticatedData = true
}
upstream := fmt.Sprintf("%s:%d", upstreamIP.String(), dnsfwd.ListenPort)
reply, _, err := nbdns.ExchangeWithFallback(context.TODO(), client, r, upstream)
upstream := fmt.Sprintf("%s:%d", upstreamIP.String(), dnsfwd.ListenPort())
ctx, cancel := context.WithTimeout(context.Background(), dnsTimeout)
defer cancel()
startTime := time.Now()
reply, _, err := nbdns.ExchangeWithFallback(ctx, client, r, upstream)
if err != nil {
logger.Errorf("failed to exchange DNS request with %s (%s) for domain=%s: %v", upstreamIP.String(), peerKey, r.Question[0].Name, err)
if err := w.WriteMsg(&dns.Msg{MsgHdr: dns.MsgHdr{Rcode: dns.RcodeServerFailure, Id: r.Id}}); err != nil {

View File

@@ -0,0 +1,48 @@
package systemops
import (
"errors"
"net"
"net/netip"
"github.com/netbirdio/netbird/client/internal/statemanager"
)
var ErrRouteNotSupported = errors.New("route operations not supported on js")
func (r *SysOps) addToRouteTable(prefix netip.Prefix, nexthop Nexthop) error {
return ErrRouteNotSupported
}
func (r *SysOps) removeFromRouteTable(prefix netip.Prefix, nexthop Nexthop) error {
return ErrRouteNotSupported
}
func GetRoutesFromTable() ([]netip.Prefix, error) {
return []netip.Prefix{}, nil
}
func hasSeparateRouting() ([]netip.Prefix, error) {
return []netip.Prefix{}, nil
}
// GetDetailedRoutesFromTable returns empty routes for WASM.
func GetDetailedRoutesFromTable() ([]DetailedRoute, error) {
return []DetailedRoute{}, nil
}
func (r *SysOps) AddVPNRoute(prefix netip.Prefix, intf *net.Interface) error {
return ErrRouteNotSupported
}
func (r *SysOps) RemoveVPNRoute(prefix netip.Prefix, intf *net.Interface) error {
return ErrRouteNotSupported
}
func (r *SysOps) SetupRouting(initAddresses []net.IP, stateManager *statemanager.Manager, _ bool) error {
return nil
}
func (r *SysOps) CleanupRouting(stateManager *statemanager.Manager, _ bool) error {
return nil
}

View File

@@ -1,4 +1,4 @@
//go:build !linux && !ios
//go:build !linux && !ios && !js
package systemops

View File

@@ -20,8 +20,8 @@ import (
"github.com/netbirdio/netbird/client/internal/profilemanager"
"github.com/netbirdio/netbird/client/system"
"github.com/netbirdio/netbird/formatter"
"github.com/netbirdio/netbird/shared/management/domain"
"github.com/netbirdio/netbird/route"
"github.com/netbirdio/netbird/shared/management/domain"
)
// ConnectionListener export internal Listener for mobile
@@ -127,7 +127,8 @@ func (c *Client) Run(fd int32, interfaceName string) error {
c.onHostDnsFn = func([]string) {}
cfg.WgIface = interfaceName
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
//todo: do we need to pass logFile here ?
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder, "")
return c.connectClient.RunOniOS(fd, c.networkChangeListener, c.dnsManager, c.stateFile)
}

View File

@@ -0,0 +1,35 @@
package jobexec
import (
"context"
"fmt"
log "github.com/sirupsen/logrus"
"github.com/netbirdio/netbird/client/internal/debug"
"github.com/netbirdio/netbird/upload-server/types"
)
type Executor struct {
}
func NewExecutor() *Executor {
return &Executor{}
}
func (e *Executor) BundleJob(ctx context.Context, debugBundleDependencies debug.GeneratorDependencies, params debug.BundleConfig, mgmURL string) (string, error) {
bundleGenerator := debug.NewBundleGenerator(debugBundleDependencies, params)
path, err := bundleGenerator.Generate()
if err != nil {
return "", fmt.Errorf("generate debug bundle: %w", err)
}
key, err := debug.UploadDebugBundle(ctx, types.DefaultBundleURL, mgmURL, path)
if err != nil {
log.Errorf("failed to upload debug bundle to %v", err)
return "", fmt.Errorf("upload debug bundle: %w", err)
}
return key, nil
}

View File

@@ -4,24 +4,16 @@ package server
import (
"context"
"crypto/sha256"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"os"
log "github.com/sirupsen/logrus"
"github.com/netbirdio/netbird/client/internal/debug"
"github.com/netbirdio/netbird/client/proto"
mgmProto "github.com/netbirdio/netbird/shared/management/proto"
"github.com/netbirdio/netbird/upload-server/types"
)
const maxBundleUploadSize = 50 * 1024 * 1024
// DebugBundle creates a debug bundle and returns the location.
func (s *Server) DebugBundle(_ context.Context, req *proto.DebugBundleRequest) (resp *proto.DebugBundleResponse, err error) {
s.mutex.Lock()
@@ -55,7 +47,7 @@ func (s *Server) DebugBundle(_ context.Context, req *proto.DebugBundleRequest) (
if req.GetUploadURL() == "" {
return &proto.DebugBundleResponse{Path: path}, nil
}
key, err := uploadDebugBundle(context.Background(), req.GetUploadURL(), s.config.ManagementURL.String(), path)
key, err := debug.UploadDebugBundle(context.Background(), req.GetUploadURL(), s.config.ManagementURL.String(), path)
if err != nil {
log.Errorf("failed to upload debug bundle to %s: %v", req.GetUploadURL(), err)
return &proto.DebugBundleResponse{Path: path, UploadFailureReason: err.Error()}, nil
@@ -66,92 +58,6 @@ func (s *Server) DebugBundle(_ context.Context, req *proto.DebugBundleRequest) (
return &proto.DebugBundleResponse{Path: path, UploadedKey: key}, nil
}
func uploadDebugBundle(ctx context.Context, url, managementURL, filePath string) (key string, err error) {
response, err := getUploadURL(ctx, url, managementURL)
if err != nil {
return "", err
}
err = upload(ctx, filePath, response)
if err != nil {
return "", err
}
return response.Key, nil
}
func upload(ctx context.Context, filePath string, response *types.GetURLResponse) error {
fileData, err := os.Open(filePath)
if err != nil {
return fmt.Errorf("open file: %w", err)
}
defer fileData.Close()
stat, err := fileData.Stat()
if err != nil {
return fmt.Errorf("stat file: %w", err)
}
if stat.Size() > maxBundleUploadSize {
return fmt.Errorf("file size exceeds maximum limit of %d bytes", maxBundleUploadSize)
}
req, err := http.NewRequestWithContext(ctx, "PUT", response.URL, fileData)
if err != nil {
return fmt.Errorf("create PUT request: %w", err)
}
req.ContentLength = stat.Size()
req.Header.Set("Content-Type", "application/octet-stream")
putResp, err := http.DefaultClient.Do(req)
if err != nil {
return fmt.Errorf("upload failed: %v", err)
}
defer putResp.Body.Close()
if putResp.StatusCode != http.StatusOK {
body, _ := io.ReadAll(putResp.Body)
return fmt.Errorf("upload status %d: %s", putResp.StatusCode, string(body))
}
return nil
}
func getUploadURL(ctx context.Context, url string, managementURL string) (*types.GetURLResponse, error) {
id := getURLHash(managementURL)
getReq, err := http.NewRequestWithContext(ctx, "GET", url+"?id="+id, nil)
if err != nil {
return nil, fmt.Errorf("create GET request: %w", err)
}
getReq.Header.Set(types.ClientHeader, types.ClientHeaderValue)
resp, err := http.DefaultClient.Do(getReq)
if err != nil {
return nil, fmt.Errorf("get presigned URL: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
body, _ := io.ReadAll(resp.Body)
return nil, fmt.Errorf("get presigned URL status %d: %s", resp.StatusCode, string(body))
}
urlBytes, err := io.ReadAll(resp.Body)
if err != nil {
return nil, fmt.Errorf("read response body: %w", err)
}
var response types.GetURLResponse
if err := json.Unmarshal(urlBytes, &response); err != nil {
return nil, fmt.Errorf("unmarshal response: %w", err)
}
return &response, nil
}
func getURLHash(url string) string {
return fmt.Sprintf("%x", sha256.Sum256([]byte(url)))
}
// GetLogLevel gets the current logging level for the server.
func (s *Server) GetLogLevel(_ context.Context, _ *proto.GetLogLevelRequest) (*proto.GetLogLevelResponse, error) {
s.mutex.Lock()

View File

@@ -13,15 +13,12 @@ import (
"time"
"github.com/cenkalti/backoff/v4"
"golang.org/x/exp/maps"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"google.golang.org/protobuf/types/known/durationpb"
log "github.com/sirupsen/logrus"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/metadata"
gstatus "google.golang.org/grpc/status"
"google.golang.org/protobuf/types/known/timestamppb"
"github.com/netbirdio/netbird/client/internal/auth"
"github.com/netbirdio/netbird/client/internal/profilemanager"
@@ -32,6 +29,7 @@ import (
"github.com/netbirdio/netbird/client/internal"
"github.com/netbirdio/netbird/client/internal/peer"
"github.com/netbirdio/netbird/client/proto"
nbstatus "github.com/netbirdio/netbird/client/status"
"github.com/netbirdio/netbird/version"
)
@@ -235,7 +233,7 @@ func (s *Server) connectWithRetryRuns(ctx context.Context, config *profilemanage
runOperation := func() error {
log.Tracef("running client connection")
s.connectClient = internal.NewConnectClient(ctx, config, statusRecorder)
s.connectClient = internal.NewConnectClient(ctx, config, statusRecorder, s.logFile)
s.connectClient.SetSyncResponsePersistence(s.persistSyncResponse)
err := s.connectClient.Run(runningChan)
@@ -1026,7 +1024,7 @@ func (s *Server) Status(
}
fullStatus := s.statusRecorder.GetFullStatus()
pbFullStatus := toProtoFullStatus(fullStatus)
pbFullStatus := nbstatus.ToProtoFullStatus(fullStatus)
pbFullStatus.Events = s.statusRecorder.GetEventHistory()
statusResponse.FullStatus = pbFullStatus
}
@@ -1131,93 +1129,6 @@ func (s *Server) onSessionExpire() {
}
}
func toProtoFullStatus(fullStatus peer.FullStatus) *proto.FullStatus {
pbFullStatus := proto.FullStatus{
ManagementState: &proto.ManagementState{},
SignalState: &proto.SignalState{},
LocalPeerState: &proto.LocalPeerState{},
Peers: []*proto.PeerState{},
}
pbFullStatus.ManagementState.URL = fullStatus.ManagementState.URL
pbFullStatus.ManagementState.Connected = fullStatus.ManagementState.Connected
if err := fullStatus.ManagementState.Error; err != nil {
pbFullStatus.ManagementState.Error = err.Error()
}
pbFullStatus.SignalState.URL = fullStatus.SignalState.URL
pbFullStatus.SignalState.Connected = fullStatus.SignalState.Connected
if err := fullStatus.SignalState.Error; err != nil {
pbFullStatus.SignalState.Error = err.Error()
}
pbFullStatus.LocalPeerState.IP = fullStatus.LocalPeerState.IP
pbFullStatus.LocalPeerState.PubKey = fullStatus.LocalPeerState.PubKey
pbFullStatus.LocalPeerState.KernelInterface = fullStatus.LocalPeerState.KernelInterface
pbFullStatus.LocalPeerState.Fqdn = fullStatus.LocalPeerState.FQDN
pbFullStatus.LocalPeerState.RosenpassPermissive = fullStatus.RosenpassState.Permissive
pbFullStatus.LocalPeerState.RosenpassEnabled = fullStatus.RosenpassState.Enabled
pbFullStatus.LocalPeerState.Networks = maps.Keys(fullStatus.LocalPeerState.Routes)
pbFullStatus.NumberOfForwardingRules = int32(fullStatus.NumOfForwardingRules)
pbFullStatus.LazyConnectionEnabled = fullStatus.LazyConnectionEnabled
for _, peerState := range fullStatus.Peers {
pbPeerState := &proto.PeerState{
IP: peerState.IP,
PubKey: peerState.PubKey,
ConnStatus: peerState.ConnStatus.String(),
ConnStatusUpdate: timestamppb.New(peerState.ConnStatusUpdate),
Relayed: peerState.Relayed,
LocalIceCandidateType: peerState.LocalIceCandidateType,
RemoteIceCandidateType: peerState.RemoteIceCandidateType,
LocalIceCandidateEndpoint: peerState.LocalIceCandidateEndpoint,
RemoteIceCandidateEndpoint: peerState.RemoteIceCandidateEndpoint,
RelayAddress: peerState.RelayServerAddress,
Fqdn: peerState.FQDN,
LastWireguardHandshake: timestamppb.New(peerState.LastWireguardHandshake),
BytesRx: peerState.BytesRx,
BytesTx: peerState.BytesTx,
RosenpassEnabled: peerState.RosenpassEnabled,
Networks: maps.Keys(peerState.GetRoutes()),
Latency: durationpb.New(peerState.Latency),
}
pbFullStatus.Peers = append(pbFullStatus.Peers, pbPeerState)
}
for _, relayState := range fullStatus.Relays {
pbRelayState := &proto.RelayState{
URI: relayState.URI,
Available: relayState.Err == nil,
}
if err := relayState.Err; err != nil {
pbRelayState.Error = err.Error()
}
pbFullStatus.Relays = append(pbFullStatus.Relays, pbRelayState)
}
for _, dnsState := range fullStatus.NSGroupStates {
var err string
if dnsState.Error != nil {
err = dnsState.Error.Error()
}
var servers []string
for _, server := range dnsState.Servers {
servers = append(servers, server.String())
}
pbDnsState := &proto.NSGroupState{
Servers: servers,
Domains: dnsState.Domains,
Enabled: dnsState.Enabled,
Error: err,
}
pbFullStatus.DnsServers = append(pbFullStatus.DnsServers, pbDnsState)
}
return &pbFullStatus
}
// sendTerminalNotification sends a terminal notification message
// to inform the user that the NetBird connection session has expired.
func sendTerminalNotification() error {

View File

@@ -14,7 +14,10 @@ import (
"go.opentelemetry.io/otel"
"github.com/netbirdio/management-integrations/integrations"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/groups"
"github.com/netbirdio/netbird/management/server/peers/ephemeral/manager"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
@@ -32,7 +35,6 @@ import (
"github.com/netbirdio/netbird/management/server/settings"
"github.com/netbirdio/netbird/management/server/store"
"github.com/netbirdio/netbird/management/server/telemetry"
"github.com/netbirdio/netbird/management/server/types"
mgmtProto "github.com/netbirdio/netbird/shared/management/proto"
"github.com/netbirdio/netbird/shared/signal/proto"
signalServer "github.com/netbirdio/netbird/signal/server"
@@ -267,10 +269,10 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
t.Helper()
dataDir := t.TempDir()
config := &types.Config{
Stuns: []*types.Host{},
TURNConfig: &types.TURNConfig{},
Signal: &types.Host{
config := &config.Config{
Stuns: []*config.Host{},
TURNConfig: &config.TURNConfig{},
Signal: &config.Host{
Proto: "http",
URI: signalAddr,
},
@@ -290,6 +292,7 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
t.Cleanup(cleanUp)
peersUpdateManager := server.NewPeersUpdateManager(nil)
jobManager := server.NewJobManager(nil, store)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
@@ -305,13 +308,13 @@ func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Serve
permissionsManagerMock := permissions.NewMockManager(ctrl)
groupsManager := groups.NewManagerMock()
accountManager, err := server.BuildManager(context.Background(), store, peersUpdateManager, nil, "", "netbird.selfhosted", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
accountManager, err := server.BuildManager(context.Background(), store, peersUpdateManager, jobManager, nil, "", "netbird.selfhosted", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false)
if err != nil {
return nil, "", err
}
secretsManager := server.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
mgmtServer, err := server.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, secretsManager, nil, nil, nil, &server.MockIntegratedValidator{})
mgmtServer, err := server.NewServer(context.Background(), config, accountManager, settingsMockManager, peersUpdateManager, jobManager, secretsManager, nil, &manager.EphemeralManager{}, nil, &server.MockIntegratedValidator{})
if err != nil {
return nil, "", err
}

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import (

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import (

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import (

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import "context"

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import (

137
client/ssh/ssh_js.go Normal file
View File

@@ -0,0 +1,137 @@
package ssh
import (
"context"
"crypto/ed25519"
"crypto/rand"
"crypto/x509"
"encoding/pem"
"errors"
"strings"
"golang.org/x/crypto/ssh"
)
var ErrSSHNotSupported = errors.New("SSH is not supported in WASM environment")
// Server is a dummy SSH server interface for WASM.
type Server interface {
Start() error
Stop() error
EnableSSH(enabled bool)
AddAuthorizedKey(peer string, key string) error
RemoveAuthorizedKey(key string)
}
type dummyServer struct{}
func DefaultSSHServer(hostKeyPEM []byte, addr string) (Server, error) {
return &dummyServer{}, nil
}
func NewServer(addr string) Server {
return &dummyServer{}
}
func (s *dummyServer) Start() error {
return ErrSSHNotSupported
}
func (s *dummyServer) Stop() error {
return nil
}
func (s *dummyServer) EnableSSH(enabled bool) {
}
func (s *dummyServer) AddAuthorizedKey(peer string, key string) error {
return nil
}
func (s *dummyServer) RemoveAuthorizedKey(key string) {
}
type Client struct{}
func NewClient(ctx context.Context, addr string, config interface{}, recorder *SessionRecorder) (*Client, error) {
return nil, ErrSSHNotSupported
}
func (c *Client) Close() error {
return nil
}
func (c *Client) Run(command []string) error {
return ErrSSHNotSupported
}
type SessionRecorder struct{}
func NewSessionRecorder() *SessionRecorder {
return &SessionRecorder{}
}
func (r *SessionRecorder) Record(session string, data []byte) {
}
func GetUserShell() string {
return "/bin/sh"
}
func LookupUserInfo(username string) (string, string, error) {
return "", "", ErrSSHNotSupported
}
const DefaultSSHPort = 44338
const ED25519 = "ed25519"
func isRoot() bool {
return false
}
func GeneratePrivateKey(keyType string) ([]byte, error) {
if keyType != ED25519 {
return nil, errors.New("only ED25519 keys are supported in WASM")
}
_, privateKey, err := ed25519.GenerateKey(rand.Reader)
if err != nil {
return nil, err
}
pkcs8Bytes, err := x509.MarshalPKCS8PrivateKey(privateKey)
if err != nil {
return nil, err
}
pemBlock := &pem.Block{
Type: "PRIVATE KEY",
Bytes: pkcs8Bytes,
}
pemBytes := pem.EncodeToMemory(pemBlock)
return pemBytes, nil
}
func GeneratePublicKey(privateKey []byte) ([]byte, error) {
signer, err := ssh.ParsePrivateKey(privateKey)
if err != nil {
block, _ := pem.Decode(privateKey)
if block != nil {
key, err := x509.ParsePKCS8PrivateKey(block.Bytes)
if err != nil {
return nil, err
}
signer, err = ssh.NewSignerFromKey(key)
if err != nil {
return nil, err
}
} else {
return nil, err
}
}
pubKeyBytes := ssh.MarshalAuthorizedKey(signer.PublicKey())
return []byte(strings.TrimSpace(string(pubKeyBytes))), nil
}

View File

@@ -1,3 +1,5 @@
//go:build !js
package ssh
import (

View File

@@ -11,6 +11,8 @@ import (
"strings"
"time"
"google.golang.org/protobuf/types/known/durationpb"
"google.golang.org/protobuf/types/known/timestamppb"
"gopkg.in/yaml.v3"
"github.com/netbirdio/netbird/client/anonymize"
@@ -18,6 +20,7 @@ import (
"github.com/netbirdio/netbird/client/proto"
"github.com/netbirdio/netbird/shared/management/domain"
"github.com/netbirdio/netbird/version"
"golang.org/x/exp/maps"
)
type PeerStateDetailOutput struct {
@@ -101,9 +104,7 @@ type OutputOverview struct {
ProfileName string `json:"profileName" yaml:"profileName"`
}
func ConvertToStatusOutputOverview(resp *proto.StatusResponse, anon bool, statusFilter string, prefixNamesFilter []string, prefixNamesFilterMap map[string]struct{}, ipsFilter map[string]struct{}, connectionTypeFilter string, profName string) OutputOverview {
pbFullStatus := resp.GetFullStatus()
func ConvertToStatusOutputOverview(pbFullStatus *proto.FullStatus, anon bool, daemonVersion string, statusFilter string, prefixNamesFilter []string, prefixNamesFilterMap map[string]struct{}, ipsFilter map[string]struct{}, connectionTypeFilter string, profName string) OutputOverview {
managementState := pbFullStatus.GetManagementState()
managementOverview := ManagementStateOutput{
URL: managementState.GetURL(),
@@ -119,12 +120,12 @@ func ConvertToStatusOutputOverview(resp *proto.StatusResponse, anon bool, status
}
relayOverview := mapRelays(pbFullStatus.GetRelays())
peersOverview := mapPeers(resp.GetFullStatus().GetPeers(), statusFilter, prefixNamesFilter, prefixNamesFilterMap, ipsFilter, connectionTypeFilter)
peersOverview := mapPeers(pbFullStatus.GetPeers(), statusFilter, prefixNamesFilter, prefixNamesFilterMap, ipsFilter, connectionTypeFilter)
overview := OutputOverview{
Peers: peersOverview,
CliVersion: version.NetbirdVersion(),
DaemonVersion: resp.GetDaemonVersion(),
DaemonVersion: daemonVersion,
ManagementState: managementOverview,
SignalState: signalOverview,
Relays: relayOverview,
@@ -458,6 +459,93 @@ func ParseToFullDetailSummary(overview OutputOverview) string {
)
}
func ToProtoFullStatus(fullStatus peer.FullStatus) *proto.FullStatus {
pbFullStatus := proto.FullStatus{
ManagementState: &proto.ManagementState{},
SignalState: &proto.SignalState{},
LocalPeerState: &proto.LocalPeerState{},
Peers: []*proto.PeerState{},
}
pbFullStatus.ManagementState.URL = fullStatus.ManagementState.URL
pbFullStatus.ManagementState.Connected = fullStatus.ManagementState.Connected
if err := fullStatus.ManagementState.Error; err != nil {
pbFullStatus.ManagementState.Error = err.Error()
}
pbFullStatus.SignalState.URL = fullStatus.SignalState.URL
pbFullStatus.SignalState.Connected = fullStatus.SignalState.Connected
if err := fullStatus.SignalState.Error; err != nil {
pbFullStatus.SignalState.Error = err.Error()
}
pbFullStatus.LocalPeerState.IP = fullStatus.LocalPeerState.IP
pbFullStatus.LocalPeerState.PubKey = fullStatus.LocalPeerState.PubKey
pbFullStatus.LocalPeerState.KernelInterface = fullStatus.LocalPeerState.KernelInterface
pbFullStatus.LocalPeerState.Fqdn = fullStatus.LocalPeerState.FQDN
pbFullStatus.LocalPeerState.RosenpassPermissive = fullStatus.RosenpassState.Permissive
pbFullStatus.LocalPeerState.RosenpassEnabled = fullStatus.RosenpassState.Enabled
pbFullStatus.LocalPeerState.Networks = maps.Keys(fullStatus.LocalPeerState.Routes)
pbFullStatus.NumberOfForwardingRules = int32(fullStatus.NumOfForwardingRules)
pbFullStatus.LazyConnectionEnabled = fullStatus.LazyConnectionEnabled
for _, peerState := range fullStatus.Peers {
pbPeerState := &proto.PeerState{
IP: peerState.IP,
PubKey: peerState.PubKey,
ConnStatus: peerState.ConnStatus.String(),
ConnStatusUpdate: timestamppb.New(peerState.ConnStatusUpdate),
Relayed: peerState.Relayed,
LocalIceCandidateType: peerState.LocalIceCandidateType,
RemoteIceCandidateType: peerState.RemoteIceCandidateType,
LocalIceCandidateEndpoint: peerState.LocalIceCandidateEndpoint,
RemoteIceCandidateEndpoint: peerState.RemoteIceCandidateEndpoint,
RelayAddress: peerState.RelayServerAddress,
Fqdn: peerState.FQDN,
LastWireguardHandshake: timestamppb.New(peerState.LastWireguardHandshake),
BytesRx: peerState.BytesRx,
BytesTx: peerState.BytesTx,
RosenpassEnabled: peerState.RosenpassEnabled,
Networks: maps.Keys(peerState.GetRoutes()),
Latency: durationpb.New(peerState.Latency),
}
pbFullStatus.Peers = append(pbFullStatus.Peers, pbPeerState)
}
for _, relayState := range fullStatus.Relays {
pbRelayState := &proto.RelayState{
URI: relayState.URI,
Available: relayState.Err == nil,
}
if err := relayState.Err; err != nil {
pbRelayState.Error = err.Error()
}
pbFullStatus.Relays = append(pbFullStatus.Relays, pbRelayState)
}
for _, dnsState := range fullStatus.NSGroupStates {
var err string
if dnsState.Error != nil {
err = dnsState.Error.Error()
}
var servers []string
for _, server := range dnsState.Servers {
servers = append(servers, server.String())
}
pbDnsState := &proto.NSGroupState{
Servers: servers,
Domains: dnsState.Domains,
Enabled: dnsState.Enabled,
Error: err,
}
pbFullStatus.DnsServers = append(pbFullStatus.DnsServers, pbDnsState)
}
return &pbFullStatus
}
func parsePeers(peers PeersStateOutput, rosenpassEnabled, rosenpassPermissive bool) string {
var (
peersString = ""
@@ -737,3 +825,4 @@ func anonymizeOverview(a *anonymize.Anonymizer, overview *OutputOverview) {
}
}
}

View File

@@ -234,7 +234,7 @@ var overview = OutputOverview{
}
func TestConversionFromFullStatusToOutputOverview(t *testing.T) {
convertedResult := ConvertToStatusOutputOverview(resp, false, "", nil, nil, nil, "", "")
convertedResult := ConvertToStatusOutputOverview(resp.GetFullStatus(), false, resp.GetDaemonVersion(), "", nil, nil, nil, "", "")
assert.Equal(t, overview, convertedResult)
}

231
client/system/info_js.go Normal file
View File

@@ -0,0 +1,231 @@
package system
import (
"context"
"runtime"
"strings"
"syscall/js"
"github.com/netbirdio/netbird/version"
)
// UpdateStaticInfoAsync is a no-op on JS as there is no static info to update
func UpdateStaticInfoAsync() {
// do nothing
}
// GetInfo retrieves system information for WASM environment
func GetInfo(_ context.Context) *Info {
info := &Info{
GoOS: runtime.GOOS,
Kernel: runtime.GOARCH,
KernelVersion: runtime.GOARCH,
Platform: runtime.GOARCH,
OS: runtime.GOARCH,
Hostname: "wasm-client",
CPUs: runtime.NumCPU(),
NetbirdVersion: version.NetbirdVersion(),
}
collectBrowserInfo(info)
collectLocationInfo(info)
collectSystemInfo(info)
return info
}
func collectBrowserInfo(info *Info) {
navigator := js.Global().Get("navigator")
if navigator.IsUndefined() {
return
}
collectUserAgent(info, navigator)
collectPlatform(info, navigator)
collectCPUInfo(info, navigator)
}
func collectUserAgent(info *Info, navigator js.Value) {
ua := navigator.Get("userAgent")
if ua.IsUndefined() {
return
}
userAgent := ua.String()
os, osVersion := parseOSFromUserAgent(userAgent)
if os != "" {
info.OS = os
}
if osVersion != "" {
info.OSVersion = osVersion
}
}
func collectPlatform(info *Info, navigator js.Value) {
// Try regular platform property
if plat := navigator.Get("platform"); !plat.IsUndefined() {
if platStr := plat.String(); platStr != "" {
info.Platform = platStr
}
}
// Try newer userAgentData API for more accurate platform
userAgentData := navigator.Get("userAgentData")
if userAgentData.IsUndefined() {
return
}
platformInfo := userAgentData.Get("platform")
if !platformInfo.IsUndefined() {
if platStr := platformInfo.String(); platStr != "" {
info.Platform = platStr
}
}
}
func collectCPUInfo(info *Info, navigator js.Value) {
hardwareConcurrency := navigator.Get("hardwareConcurrency")
if !hardwareConcurrency.IsUndefined() {
info.CPUs = hardwareConcurrency.Int()
}
}
func collectLocationInfo(info *Info) {
location := js.Global().Get("location")
if location.IsUndefined() {
return
}
if host := location.Get("hostname"); !host.IsUndefined() {
hostnameStr := host.String()
if hostnameStr != "" && hostnameStr != "localhost" {
info.Hostname = hostnameStr
}
}
}
func checkFileAndProcess(_ []string) ([]File, error) {
return []File{}, nil
}
func collectSystemInfo(info *Info) {
navigator := js.Global().Get("navigator")
if navigator.IsUndefined() {
return
}
if vendor := navigator.Get("vendor"); !vendor.IsUndefined() {
info.SystemManufacturer = vendor.String()
}
if product := navigator.Get("product"); !product.IsUndefined() {
info.SystemProductName = product.String()
}
if userAgent := navigator.Get("userAgent"); !userAgent.IsUndefined() {
ua := userAgent.String()
info.Environment = detectEnvironmentFromUA(ua)
}
}
func parseOSFromUserAgent(userAgent string) (string, string) {
if userAgent == "" {
return "", ""
}
switch {
case strings.Contains(userAgent, "Windows NT"):
return parseWindowsVersion(userAgent)
case strings.Contains(userAgent, "Mac OS X"):
return parseMacOSVersion(userAgent)
case strings.Contains(userAgent, "FreeBSD"):
return "FreeBSD", ""
case strings.Contains(userAgent, "OpenBSD"):
return "OpenBSD", ""
case strings.Contains(userAgent, "NetBSD"):
return "NetBSD", ""
case strings.Contains(userAgent, "Linux"):
return parseLinuxVersion(userAgent)
case strings.Contains(userAgent, "iPhone") || strings.Contains(userAgent, "iPad"):
return parseiOSVersion(userAgent)
case strings.Contains(userAgent, "CrOS"):
return "ChromeOS", ""
default:
return "", ""
}
}
func parseWindowsVersion(userAgent string) (string, string) {
switch {
case strings.Contains(userAgent, "Windows NT 10.0; Win64; x64"):
return "Windows", "10/11"
case strings.Contains(userAgent, "Windows NT 10.0"):
return "Windows", "10"
case strings.Contains(userAgent, "Windows NT 6.3"):
return "Windows", "8.1"
case strings.Contains(userAgent, "Windows NT 6.2"):
return "Windows", "8"
case strings.Contains(userAgent, "Windows NT 6.1"):
return "Windows", "7"
default:
return "Windows", "Unknown"
}
}
func parseMacOSVersion(userAgent string) (string, string) {
idx := strings.Index(userAgent, "Mac OS X ")
if idx == -1 {
return "macOS", "Unknown"
}
versionStart := idx + len("Mac OS X ")
versionEnd := strings.Index(userAgent[versionStart:], ")")
if versionEnd <= 0 {
return "macOS", "Unknown"
}
ver := userAgent[versionStart : versionStart+versionEnd]
ver = strings.ReplaceAll(ver, "_", ".")
return "macOS", ver
}
func parseLinuxVersion(userAgent string) (string, string) {
if strings.Contains(userAgent, "Android") {
return "Android", extractAndroidVersion(userAgent)
}
if strings.Contains(userAgent, "Ubuntu") {
return "Ubuntu", ""
}
return "Linux", ""
}
func parseiOSVersion(userAgent string) (string, string) {
idx := strings.Index(userAgent, "OS ")
if idx == -1 {
return "iOS", "Unknown"
}
versionStart := idx + 3
versionEnd := strings.Index(userAgent[versionStart:], " ")
if versionEnd <= 0 {
return "iOS", "Unknown"
}
ver := userAgent[versionStart : versionStart+versionEnd]
ver = strings.ReplaceAll(ver, "_", ".")
return "iOS", ver
}
func extractAndroidVersion(userAgent string) string {
if idx := strings.Index(userAgent, "Android "); idx != -1 {
versionStart := idx + len("Android ")
versionEnd := strings.IndexAny(userAgent[versionStart:], ";)")
if versionEnd > 0 {
return userAgent[versionStart : versionStart+versionEnd]
}
}
return "Unknown"
}
func detectEnvironmentFromUA(_ string) Environment {
return Environment{}
}

View File

@@ -433,7 +433,7 @@ func (s *serviceClient) collectDebugData(
var postUpStatusOutput string
if postUpStatus != nil {
overview := nbstatus.ConvertToStatusOutputOverview(postUpStatus, params.anonymize, "", nil, nil, nil, "", "")
overview := nbstatus.ConvertToStatusOutputOverview(postUpStatus.GetFullStatus(), params.anonymize, postUpStatus.GetDaemonVersion(), "", nil, nil, nil, "", "")
postUpStatusOutput = nbstatus.ParseToFullDetailSummary(overview)
}
headerPostUp := fmt.Sprintf("----- NetBird post-up - Timestamp: %s", time.Now().Format(time.RFC3339))
@@ -450,7 +450,7 @@ func (s *serviceClient) collectDebugData(
var preDownStatusOutput string
if preDownStatus != nil {
overview := nbstatus.ConvertToStatusOutputOverview(preDownStatus, params.anonymize, "", nil, nil, nil, "", "")
overview := nbstatus.ConvertToStatusOutputOverview(preDownStatus.GetFullStatus(), params.anonymize, preDownStatus.GetDaemonVersion(), "", nil, nil, nil, "", "")
preDownStatusOutput = nbstatus.ParseToFullDetailSummary(overview)
}
headerPreDown := fmt.Sprintf("----- NetBird pre-down - Timestamp: %s - Duration: %s",
@@ -581,7 +581,7 @@ func (s *serviceClient) createDebugBundle(anonymize bool, systemInfo bool, uploa
var statusOutput string
if statusResp != nil {
overview := nbstatus.ConvertToStatusOutputOverview(statusResp, anonymize, "", nil, nil, nil, "", "")
overview := nbstatus.ConvertToStatusOutputOverview(statusResp.GetFullStatus(), anonymize, statusResp.GetDaemonVersion(), "", nil, nil, nil, "", "")
statusOutput = nbstatus.ParseToFullDetailSummary(overview)
}

245
client/wasm/cmd/main.go Normal file
View File

@@ -0,0 +1,245 @@
//go:build js
package main
import (
"context"
"fmt"
"syscall/js"
"time"
log "github.com/sirupsen/logrus"
netbird "github.com/netbirdio/netbird/client/embed"
"github.com/netbirdio/netbird/client/wasm/internal/http"
"github.com/netbirdio/netbird/client/wasm/internal/rdp"
"github.com/netbirdio/netbird/client/wasm/internal/ssh"
"github.com/netbirdio/netbird/util"
)
const (
clientStartTimeout = 30 * time.Second
clientStopTimeout = 10 * time.Second
defaultLogLevel = "warn"
)
func main() {
js.Global().Set("NetBirdClient", js.FuncOf(netBirdClientConstructor))
select {}
}
func startClient(ctx context.Context, nbClient *netbird.Client) error {
log.Info("Starting NetBird client...")
if err := nbClient.Start(ctx); err != nil {
return err
}
log.Info("NetBird client started successfully")
return nil
}
// parseClientOptions extracts NetBird options from JavaScript object
func parseClientOptions(jsOptions js.Value) (netbird.Options, error) {
options := netbird.Options{
DeviceName: "dashboard-client",
LogLevel: defaultLogLevel,
}
if jwtToken := jsOptions.Get("jwtToken"); !jwtToken.IsNull() && !jwtToken.IsUndefined() {
options.JWTToken = jwtToken.String()
}
if setupKey := jsOptions.Get("setupKey"); !setupKey.IsNull() && !setupKey.IsUndefined() {
options.SetupKey = setupKey.String()
}
if privateKey := jsOptions.Get("privateKey"); !privateKey.IsNull() && !privateKey.IsUndefined() {
options.PrivateKey = privateKey.String()
}
if mgmtURL := jsOptions.Get("managementURL"); !mgmtURL.IsNull() && !mgmtURL.IsUndefined() {
mgmtURLStr := mgmtURL.String()
if mgmtURLStr != "" {
options.ManagementURL = mgmtURLStr
}
}
if logLevel := jsOptions.Get("logLevel"); !logLevel.IsNull() && !logLevel.IsUndefined() {
options.LogLevel = logLevel.String()
}
if deviceName := jsOptions.Get("deviceName"); !deviceName.IsNull() && !deviceName.IsUndefined() {
options.DeviceName = deviceName.String()
}
return options, nil
}
// createStartMethod creates the start method for the client
func createStartMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(this js.Value, args []js.Value) any {
return createPromise(func(resolve, reject js.Value) {
ctx, cancel := context.WithTimeout(context.Background(), clientStartTimeout)
defer cancel()
if err := startClient(ctx, client); err != nil {
reject.Invoke(js.ValueOf(err.Error()))
return
}
resolve.Invoke(js.ValueOf(true))
})
})
}
// createStopMethod creates the stop method for the client
func createStopMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(this js.Value, args []js.Value) any {
return createPromise(func(resolve, reject js.Value) {
ctx, cancel := context.WithTimeout(context.Background(), clientStopTimeout)
defer cancel()
if err := client.Stop(ctx); err != nil {
log.Errorf("Error stopping client: %v", err)
reject.Invoke(js.ValueOf(err.Error()))
return
}
log.Info("NetBird client stopped")
resolve.Invoke(js.ValueOf(true))
})
})
}
// createSSHMethod creates the SSH connection method
func createSSHMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) < 2 {
return js.ValueOf("error: requires host and port")
}
host := args[0].String()
port := args[1].Int()
username := "root"
if len(args) > 2 && args[2].String() != "" {
username = args[2].String()
}
return createPromise(func(resolve, reject js.Value) {
sshClient := ssh.NewClient(client)
if err := sshClient.Connect(host, port, username); err != nil {
reject.Invoke(err.Error())
return
}
if err := sshClient.StartSession(80, 24); err != nil {
if closeErr := sshClient.Close(); closeErr != nil {
log.Errorf("Error closing SSH client: %v", closeErr)
}
reject.Invoke(err.Error())
return
}
jsInterface := ssh.CreateJSInterface(sshClient)
resolve.Invoke(jsInterface)
})
})
}
// createProxyRequestMethod creates the proxyRequest method
func createProxyRequestMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) < 1 {
return js.ValueOf("error: request details required")
}
request := args[0]
return createPromise(func(resolve, reject js.Value) {
response, err := http.ProxyRequest(client, request)
if err != nil {
reject.Invoke(err.Error())
return
}
resolve.Invoke(response)
})
})
}
// createRDPProxyMethod creates the RDP proxy method
func createRDPProxyMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(_ js.Value, args []js.Value) any {
if len(args) < 2 {
return js.ValueOf("error: hostname and port required")
}
proxy := rdp.NewRDCleanPathProxy(client)
return proxy.CreateProxy(args[0].String(), args[1].String())
})
}
// createPromise is a helper to create JavaScript promises
func createPromise(handler func(resolve, reject js.Value)) js.Value {
return js.Global().Get("Promise").New(js.FuncOf(func(_ js.Value, promiseArgs []js.Value) any {
resolve := promiseArgs[0]
reject := promiseArgs[1]
go handler(resolve, reject)
return nil
}))
}
// createClientObject wraps the NetBird client in a JavaScript object
func createClientObject(client *netbird.Client) js.Value {
obj := make(map[string]interface{})
obj["start"] = createStartMethod(client)
obj["stop"] = createStopMethod(client)
obj["createSSHConnection"] = createSSHMethod(client)
obj["proxyRequest"] = createProxyRequestMethod(client)
obj["createRDPProxy"] = createRDPProxyMethod(client)
return js.ValueOf(obj)
}
// netBirdClientConstructor acts as a JavaScript constructor function
func netBirdClientConstructor(this js.Value, args []js.Value) any {
return js.Global().Get("Promise").New(js.FuncOf(func(this js.Value, promiseArgs []js.Value) any {
resolve := promiseArgs[0]
reject := promiseArgs[1]
if len(args) < 1 {
reject.Invoke(js.ValueOf("Options object required"))
return nil
}
go func() {
options, err := parseClientOptions(args[0])
if err != nil {
reject.Invoke(js.ValueOf(err.Error()))
return
}
if err := util.InitLog(options.LogLevel, util.LogConsole); err != nil {
log.Warnf("Failed to initialize logging: %v", err)
}
log.Infof("Creating NetBird client with options: deviceName=%s, hasJWT=%v, hasSetupKey=%v, mgmtURL=%s",
options.DeviceName, options.JWTToken != "", options.SetupKey != "", options.ManagementURL)
client, err := netbird.New(options)
if err != nil {
reject.Invoke(js.ValueOf(fmt.Sprintf("create client: %v", err)))
return
}
clientObj := createClientObject(client)
log.Info("NetBird client created successfully")
resolve.Invoke(clientObj)
}()
return nil
}))
}

View File

@@ -0,0 +1,100 @@
//go:build js
package http
import (
"fmt"
"io"
log "github.com/sirupsen/logrus"
"net/http"
"strings"
"syscall/js"
"time"
netbird "github.com/netbirdio/netbird/client/embed"
)
const (
httpTimeout = 30 * time.Second
maxResponseSize = 1024 * 1024 // 1MB
)
// performRequest executes an HTTP request through NetBird and returns the response and body
func performRequest(nbClient *netbird.Client, method, url string, headers map[string]string, body []byte) (*http.Response, []byte, error) {
httpClient := nbClient.NewHTTPClient()
httpClient.Timeout = httpTimeout
req, err := http.NewRequest(method, url, strings.NewReader(string(body)))
if err != nil {
return nil, nil, fmt.Errorf("create request: %w", err)
}
for key, value := range headers {
req.Header.Set(key, value)
}
resp, err := httpClient.Do(req)
if err != nil {
return nil, nil, fmt.Errorf("request failed: %w", err)
}
defer func() {
if err := resp.Body.Close(); err != nil {
log.Errorf("failed to close response body: %v", err)
}
}()
respBody, err := io.ReadAll(io.LimitReader(resp.Body, maxResponseSize))
if err != nil {
return nil, nil, fmt.Errorf("read response: %w", err)
}
return resp, respBody, nil
}
// ProxyRequest performs a proxied HTTP request through NetBird and returns a JavaScript object
func ProxyRequest(nbClient *netbird.Client, request js.Value) (js.Value, error) {
url := request.Get("url").String()
if url == "" {
return js.Undefined(), fmt.Errorf("URL is required")
}
method := "GET"
if methodVal := request.Get("method"); !methodVal.IsNull() && !methodVal.IsUndefined() {
method = strings.ToUpper(methodVal.String())
}
var requestBody []byte
if bodyVal := request.Get("body"); !bodyVal.IsNull() && !bodyVal.IsUndefined() {
requestBody = []byte(bodyVal.String())
}
requestHeaders := make(map[string]string)
if headersVal := request.Get("headers"); !headersVal.IsNull() && !headersVal.IsUndefined() && headersVal.Type() == js.TypeObject {
headerKeys := js.Global().Get("Object").Call("keys", headersVal)
for i := 0; i < headerKeys.Length(); i++ {
key := headerKeys.Index(i).String()
value := headersVal.Get(key).String()
requestHeaders[key] = value
}
}
resp, body, err := performRequest(nbClient, method, url, requestHeaders, requestBody)
if err != nil {
return js.Undefined(), err
}
result := js.Global().Get("Object").New()
result.Set("status", resp.StatusCode)
result.Set("statusText", resp.Status)
result.Set("body", string(body))
headers := js.Global().Get("Object").New()
for key, values := range resp.Header {
if len(values) > 0 {
headers.Set(strings.ToLower(key), values[0])
}
}
result.Set("headers", headers)
return result, nil
}

View File

@@ -0,0 +1,96 @@
//go:build js
package rdp
import (
"crypto/tls"
"crypto/x509"
"fmt"
"syscall/js"
"time"
log "github.com/sirupsen/logrus"
)
const (
certValidationTimeout = 60 * time.Second
)
func (p *RDCleanPathProxy) validateCertificateWithJS(conn *proxyConnection, certChain [][]byte) (bool, error) {
if !conn.wsHandlers.Get("onCertificateRequest").Truthy() {
return false, fmt.Errorf("certificate validation handler not configured")
}
certInfo := js.Global().Get("Object").New()
certInfo.Set("ServerAddr", conn.destination)
certArray := js.Global().Get("Array").New()
for i, certBytes := range certChain {
uint8Array := js.Global().Get("Uint8Array").New(len(certBytes))
js.CopyBytesToJS(uint8Array, certBytes)
certArray.SetIndex(i, uint8Array)
}
certInfo.Set("ServerCertChain", certArray)
if len(certChain) > 0 {
cert, err := x509.ParseCertificate(certChain[0])
if err == nil {
info := js.Global().Get("Object").New()
info.Set("subject", cert.Subject.String())
info.Set("issuer", cert.Issuer.String())
info.Set("validFrom", cert.NotBefore.Format(time.RFC3339))
info.Set("validTo", cert.NotAfter.Format(time.RFC3339))
info.Set("serialNumber", cert.SerialNumber.String())
certInfo.Set("CertificateInfo", info)
}
}
promise := conn.wsHandlers.Call("onCertificateRequest", certInfo)
resultChan := make(chan bool)
errorChan := make(chan error)
promise.Call("then", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
result := args[0].Bool()
resultChan <- result
return nil
})).Call("catch", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
errorChan <- fmt.Errorf("certificate validation failed")
return nil
}))
select {
case result := <-resultChan:
if result {
log.Info("Certificate accepted by user")
} else {
log.Info("Certificate rejected by user")
}
return result, nil
case err := <-errorChan:
return false, err
case <-time.After(certValidationTimeout):
return false, fmt.Errorf("certificate validation timeout")
}
}
func (p *RDCleanPathProxy) getTLSConfigWithValidation(conn *proxyConnection) *tls.Config {
return &tls.Config{
InsecureSkipVerify: true, // We'll validate manually after handshake
VerifyConnection: func(cs tls.ConnectionState) error {
var certChain [][]byte
for _, cert := range cs.PeerCertificates {
certChain = append(certChain, cert.Raw)
}
accepted, err := p.validateCertificateWithJS(conn, certChain)
if err != nil {
return err
}
if !accepted {
return fmt.Errorf("certificate rejected by user")
}
return nil
},
}
}

View File

@@ -0,0 +1,271 @@
//go:build js
package rdp
import (
"context"
"crypto/tls"
"encoding/asn1"
"fmt"
"io"
"net"
"sync"
"syscall/js"
log "github.com/sirupsen/logrus"
)
const (
RDCleanPathVersion = 3390
RDCleanPathProxyHost = "rdcleanpath.proxy.local"
RDCleanPathProxyScheme = "ws"
)
type RDCleanPathPDU struct {
Version int64 `asn1:"tag:0,explicit"`
Error []byte `asn1:"tag:1,explicit,optional"`
Destination string `asn1:"utf8,tag:2,explicit,optional"`
ProxyAuth string `asn1:"utf8,tag:3,explicit,optional"`
ServerAuth string `asn1:"utf8,tag:4,explicit,optional"`
PreconnectionBlob string `asn1:"utf8,tag:5,explicit,optional"`
X224ConnectionPDU []byte `asn1:"tag:6,explicit,optional"`
ServerCertChain [][]byte `asn1:"tag:7,explicit,optional"`
ServerAddr string `asn1:"utf8,tag:9,explicit,optional"`
}
type RDCleanPathProxy struct {
nbClient interface {
Dial(ctx context.Context, network, address string) (net.Conn, error)
}
activeConnections map[string]*proxyConnection
destinations map[string]string
mu sync.Mutex
}
type proxyConnection struct {
id string
destination string
rdpConn net.Conn
tlsConn *tls.Conn
wsHandlers js.Value
ctx context.Context
cancel context.CancelFunc
}
// NewRDCleanPathProxy creates a new RDCleanPath proxy
func NewRDCleanPathProxy(client interface {
Dial(ctx context.Context, network, address string) (net.Conn, error)
}) *RDCleanPathProxy {
return &RDCleanPathProxy{
nbClient: client,
activeConnections: make(map[string]*proxyConnection),
}
}
// CreateProxy creates a new proxy endpoint for the given destination
func (p *RDCleanPathProxy) CreateProxy(hostname, port string) js.Value {
destination := fmt.Sprintf("%s:%s", hostname, port)
return js.Global().Get("Promise").New(js.FuncOf(func(_ js.Value, args []js.Value) any {
resolve := args[0]
go func() {
proxyID := fmt.Sprintf("proxy_%d", len(p.activeConnections))
p.mu.Lock()
if p.destinations == nil {
p.destinations = make(map[string]string)
}
p.destinations[proxyID] = destination
p.mu.Unlock()
proxyURL := fmt.Sprintf("%s://%s/%s", RDCleanPathProxyScheme, RDCleanPathProxyHost, proxyID)
// Register the WebSocket handler for this specific proxy
js.Global().Set(fmt.Sprintf("handleRDCleanPathWebSocket_%s", proxyID), js.FuncOf(func(_ js.Value, args []js.Value) any {
if len(args) < 1 {
return js.ValueOf("error: requires WebSocket argument")
}
ws := args[0]
p.HandleWebSocketConnection(ws, proxyID)
return nil
}))
log.Infof("Created RDCleanPath proxy endpoint: %s for destination: %s", proxyURL, destination)
resolve.Invoke(proxyURL)
}()
return nil
}))
}
// HandleWebSocketConnection handles incoming WebSocket connections from IronRDP
func (p *RDCleanPathProxy) HandleWebSocketConnection(ws js.Value, proxyID string) {
p.mu.Lock()
destination := p.destinations[proxyID]
p.mu.Unlock()
if destination == "" {
log.Errorf("No destination found for proxy ID: %s", proxyID)
return
}
ctx, cancel := context.WithCancel(context.Background())
// Don't defer cancel here - it will be called by cleanupConnection
conn := &proxyConnection{
id: proxyID,
destination: destination,
wsHandlers: ws,
ctx: ctx,
cancel: cancel,
}
p.mu.Lock()
p.activeConnections[proxyID] = conn
p.mu.Unlock()
p.setupWebSocketHandlers(ws, conn)
log.Infof("RDCleanPath proxy WebSocket connection established for %s", proxyID)
}
func (p *RDCleanPathProxy) setupWebSocketHandlers(ws js.Value, conn *proxyConnection) {
ws.Set("onGoMessage", js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) < 1 {
return nil
}
data := args[0]
go p.handleWebSocketMessage(conn, data)
return nil
}))
ws.Set("onGoClose", js.FuncOf(func(_ js.Value, args []js.Value) any {
log.Debug("WebSocket closed by JavaScript")
conn.cancel()
return nil
}))
}
func (p *RDCleanPathProxy) handleWebSocketMessage(conn *proxyConnection, data js.Value) {
if !data.InstanceOf(js.Global().Get("Uint8Array")) {
return
}
length := data.Get("length").Int()
bytes := make([]byte, length)
js.CopyBytesToGo(bytes, data)
if conn.rdpConn != nil || conn.tlsConn != nil {
p.forwardToRDP(conn, bytes)
return
}
var pdu RDCleanPathPDU
_, err := asn1.Unmarshal(bytes, &pdu)
if err != nil {
log.Warnf("Failed to parse RDCleanPath PDU: %v", err)
n := len(bytes)
if n > 20 {
n = 20
}
log.Warnf("First %d bytes: %x", n, bytes[:n])
if len(bytes) > 0 && bytes[0] == 0x03 {
log.Debug("Received raw RDP packet instead of RDCleanPath PDU")
go p.handleDirectRDP(conn, bytes)
return
}
return
}
go p.processRDCleanPathPDU(conn, pdu)
}
func (p *RDCleanPathProxy) forwardToRDP(conn *proxyConnection, bytes []byte) {
var writer io.Writer
var connType string
if conn.tlsConn != nil {
writer = conn.tlsConn
connType = "TLS"
} else if conn.rdpConn != nil {
writer = conn.rdpConn
connType = "TCP"
} else {
log.Error("No RDP connection available")
return
}
if _, err := writer.Write(bytes); err != nil {
log.Errorf("Failed to write to %s: %v", connType, err)
}
}
func (p *RDCleanPathProxy) handleDirectRDP(conn *proxyConnection, firstPacket []byte) {
defer p.cleanupConnection(conn)
destination := conn.destination
log.Infof("Direct RDP mode: Connecting to %s via NetBird", destination)
rdpConn, err := p.nbClient.Dial(conn.ctx, "tcp", destination)
if err != nil {
log.Errorf("Failed to connect to %s: %v", destination, err)
return
}
conn.rdpConn = rdpConn
_, err = rdpConn.Write(firstPacket)
if err != nil {
log.Errorf("Failed to write first packet: %v", err)
return
}
response := make([]byte, 1024)
n, err := rdpConn.Read(response)
if err != nil {
log.Errorf("Failed to read X.224 response: %v", err)
return
}
p.sendToWebSocket(conn, response[:n])
go p.forwardWSToConn(conn, conn.rdpConn, "TCP")
go p.forwardConnToWS(conn, conn.rdpConn, "TCP")
}
func (p *RDCleanPathProxy) cleanupConnection(conn *proxyConnection) {
log.Debugf("Cleaning up connection %s", conn.id)
conn.cancel()
if conn.tlsConn != nil {
log.Debug("Closing TLS connection")
if err := conn.tlsConn.Close(); err != nil {
log.Debugf("Error closing TLS connection: %v", err)
}
conn.tlsConn = nil
}
if conn.rdpConn != nil {
log.Debug("Closing TCP connection")
if err := conn.rdpConn.Close(); err != nil {
log.Debugf("Error closing TCP connection: %v", err)
}
conn.rdpConn = nil
}
p.mu.Lock()
delete(p.activeConnections, conn.id)
p.mu.Unlock()
}
func (p *RDCleanPathProxy) sendToWebSocket(conn *proxyConnection, data []byte) {
if conn.wsHandlers.Get("receiveFromGo").Truthy() {
uint8Array := js.Global().Get("Uint8Array").New(len(data))
js.CopyBytesToJS(uint8Array, data)
conn.wsHandlers.Call("receiveFromGo", uint8Array.Get("buffer"))
} else if conn.wsHandlers.Get("send").Truthy() {
uint8Array := js.Global().Get("Uint8Array").New(len(data))
js.CopyBytesToJS(uint8Array, data)
conn.wsHandlers.Call("send", uint8Array.Get("buffer"))
}
}

View File

@@ -0,0 +1,251 @@
//go:build js
package rdp
import (
"crypto/tls"
"encoding/asn1"
"io"
"syscall/js"
log "github.com/sirupsen/logrus"
)
func (p *RDCleanPathProxy) processRDCleanPathPDU(conn *proxyConnection, pdu RDCleanPathPDU) {
log.Infof("Processing RDCleanPath PDU: Version=%d, Destination=%s", pdu.Version, pdu.Destination)
if pdu.Version != RDCleanPathVersion {
p.sendRDCleanPathError(conn, "Unsupported version")
return
}
destination := conn.destination
if pdu.Destination != "" {
destination = pdu.Destination
}
rdpConn, err := p.nbClient.Dial(conn.ctx, "tcp", destination)
if err != nil {
log.Errorf("Failed to connect to %s: %v", destination, err)
p.sendRDCleanPathError(conn, "Connection failed")
p.cleanupConnection(conn)
return
}
conn.rdpConn = rdpConn
// RDP always starts with X.224 negotiation, then determines if TLS is needed
// Modern RDP (since Windows Vista/2008) typically requires TLS
// The X.224 Connection Confirm response will indicate if TLS is required
// For now, we'll attempt TLS for all connections as it's the modern default
p.setupTLSConnection(conn, pdu)
}
func (p *RDCleanPathProxy) setupTLSConnection(conn *proxyConnection, pdu RDCleanPathPDU) {
var x224Response []byte
if len(pdu.X224ConnectionPDU) > 0 {
log.Debugf("Forwarding X.224 Connection Request (%d bytes)", len(pdu.X224ConnectionPDU))
_, err := conn.rdpConn.Write(pdu.X224ConnectionPDU)
if err != nil {
log.Errorf("Failed to write X.224 PDU: %v", err)
p.sendRDCleanPathError(conn, "Failed to forward X.224")
return
}
response := make([]byte, 1024)
n, err := conn.rdpConn.Read(response)
if err != nil {
log.Errorf("Failed to read X.224 response: %v", err)
p.sendRDCleanPathError(conn, "Failed to read X.224 response")
return
}
x224Response = response[:n]
log.Debugf("Received X.224 Connection Confirm (%d bytes)", n)
}
tlsConfig := p.getTLSConfigWithValidation(conn)
tlsConn := tls.Client(conn.rdpConn, tlsConfig)
conn.tlsConn = tlsConn
if err := tlsConn.Handshake(); err != nil {
log.Errorf("TLS handshake failed: %v", err)
p.sendRDCleanPathError(conn, "TLS handshake failed")
return
}
log.Info("TLS handshake successful")
// Certificate validation happens during handshake via VerifyConnection callback
var certChain [][]byte
connState := tlsConn.ConnectionState()
if len(connState.PeerCertificates) > 0 {
for _, cert := range connState.PeerCertificates {
certChain = append(certChain, cert.Raw)
}
log.Debugf("Extracted %d certificates from TLS connection", len(certChain))
}
responsePDU := RDCleanPathPDU{
Version: RDCleanPathVersion,
ServerAddr: conn.destination,
ServerCertChain: certChain,
}
if len(x224Response) > 0 {
responsePDU.X224ConnectionPDU = x224Response
}
p.sendRDCleanPathPDU(conn, responsePDU)
log.Debug("Starting TLS forwarding")
go p.forwardConnToWS(conn, conn.tlsConn, "TLS")
go p.forwardWSToConn(conn, conn.tlsConn, "TLS")
<-conn.ctx.Done()
log.Debug("TLS connection context done, cleaning up")
p.cleanupConnection(conn)
}
func (p *RDCleanPathProxy) setupPlainConnection(conn *proxyConnection, pdu RDCleanPathPDU) {
if len(pdu.X224ConnectionPDU) > 0 {
log.Debugf("Forwarding X.224 Connection Request (%d bytes)", len(pdu.X224ConnectionPDU))
_, err := conn.rdpConn.Write(pdu.X224ConnectionPDU)
if err != nil {
log.Errorf("Failed to write X.224 PDU: %v", err)
p.sendRDCleanPathError(conn, "Failed to forward X.224")
return
}
response := make([]byte, 1024)
n, err := conn.rdpConn.Read(response)
if err != nil {
log.Errorf("Failed to read X.224 response: %v", err)
p.sendRDCleanPathError(conn, "Failed to read X.224 response")
return
}
responsePDU := RDCleanPathPDU{
Version: RDCleanPathVersion,
X224ConnectionPDU: response[:n],
ServerAddr: conn.destination,
}
p.sendRDCleanPathPDU(conn, responsePDU)
} else {
responsePDU := RDCleanPathPDU{
Version: RDCleanPathVersion,
ServerAddr: conn.destination,
}
p.sendRDCleanPathPDU(conn, responsePDU)
}
go p.forwardConnToWS(conn, conn.rdpConn, "TCP")
go p.forwardWSToConn(conn, conn.rdpConn, "TCP")
<-conn.ctx.Done()
log.Debug("TCP connection context done, cleaning up")
p.cleanupConnection(conn)
}
func (p *RDCleanPathProxy) sendRDCleanPathPDU(conn *proxyConnection, pdu RDCleanPathPDU) {
data, err := asn1.Marshal(pdu)
if err != nil {
log.Errorf("Failed to marshal RDCleanPath PDU: %v", err)
return
}
log.Debugf("Sending RDCleanPath PDU response (%d bytes)", len(data))
p.sendToWebSocket(conn, data)
}
func (p *RDCleanPathProxy) sendRDCleanPathError(conn *proxyConnection, errorMsg string) {
pdu := RDCleanPathPDU{
Version: RDCleanPathVersion,
Error: []byte(errorMsg),
}
data, err := asn1.Marshal(pdu)
if err != nil {
log.Errorf("Failed to marshal error PDU: %v", err)
return
}
p.sendToWebSocket(conn, data)
}
func (p *RDCleanPathProxy) readWebSocketMessage(conn *proxyConnection) ([]byte, error) {
msgChan := make(chan []byte)
errChan := make(chan error)
handler := js.FuncOf(func(this js.Value, args []js.Value) interface{} {
if len(args) < 1 {
errChan <- io.EOF
return nil
}
data := args[0]
if data.InstanceOf(js.Global().Get("Uint8Array")) {
length := data.Get("length").Int()
bytes := make([]byte, length)
js.CopyBytesToGo(bytes, data)
msgChan <- bytes
}
return nil
})
defer handler.Release()
conn.wsHandlers.Set("onceGoMessage", handler)
select {
case msg := <-msgChan:
return msg, nil
case err := <-errChan:
return nil, err
case <-conn.ctx.Done():
return nil, conn.ctx.Err()
}
}
func (p *RDCleanPathProxy) forwardWSToConn(conn *proxyConnection, dst io.Writer, connType string) {
for {
if conn.ctx.Err() != nil {
return
}
msg, err := p.readWebSocketMessage(conn)
if err != nil {
if err != io.EOF {
log.Errorf("Failed to read from WebSocket: %v", err)
}
return
}
_, err = dst.Write(msg)
if err != nil {
log.Errorf("Failed to write to %s: %v", connType, err)
return
}
}
}
func (p *RDCleanPathProxy) forwardConnToWS(conn *proxyConnection, src io.Reader, connType string) {
buffer := make([]byte, 32*1024)
for {
if conn.ctx.Err() != nil {
return
}
n, err := src.Read(buffer)
if err != nil {
if err != io.EOF {
log.Errorf("Failed to read from %s: %v", connType, err)
}
return
}
if n > 0 {
p.sendToWebSocket(conn, buffer[:n])
}
}
}

View File

@@ -0,0 +1,213 @@
//go:build js
package ssh
import (
"context"
"fmt"
"io"
"sync"
"time"
"github.com/sirupsen/logrus"
"golang.org/x/crypto/ssh"
netbird "github.com/netbirdio/netbird/client/embed"
)
const (
sshDialTimeout = 30 * time.Second
)
func closeWithLog(c io.Closer, resource string) {
if c != nil {
if err := c.Close(); err != nil {
logrus.Debugf("Failed to close %s: %v", resource, err)
}
}
}
type Client struct {
nbClient *netbird.Client
sshClient *ssh.Client
session *ssh.Session
stdin io.WriteCloser
stdout io.Reader
stderr io.Reader
mu sync.RWMutex
}
// NewClient creates a new SSH client
func NewClient(nbClient *netbird.Client) *Client {
return &Client{
nbClient: nbClient,
}
}
// Connect establishes an SSH connection through NetBird network
func (c *Client) Connect(host string, port int, username string) error {
addr := fmt.Sprintf("%s:%d", host, port)
logrus.Infof("SSH: Connecting to %s as %s", addr, username)
var authMethods []ssh.AuthMethod
nbConfig, err := c.nbClient.GetConfig()
if err != nil {
return fmt.Errorf("get NetBird config: %w", err)
}
if nbConfig.SSHKey == "" {
return fmt.Errorf("no NetBird SSH key available - key should be generated during client initialization")
}
signer, err := parseSSHPrivateKey([]byte(nbConfig.SSHKey))
if err != nil {
return fmt.Errorf("parse NetBird SSH private key: %w", err)
}
pubKey := signer.PublicKey()
logrus.Infof("SSH: Using NetBird key authentication with public key type: %s", pubKey.Type())
authMethods = append(authMethods, ssh.PublicKeys(signer))
config := &ssh.ClientConfig{
User: username,
Auth: authMethods,
HostKeyCallback: ssh.InsecureIgnoreHostKey(),
Timeout: sshDialTimeout,
}
ctx, cancel := context.WithTimeout(context.Background(), sshDialTimeout)
defer cancel()
conn, err := c.nbClient.Dial(ctx, "tcp", addr)
if err != nil {
return fmt.Errorf("dial %s: %w", addr, err)
}
sshConn, chans, reqs, err := ssh.NewClientConn(conn, addr, config)
if err != nil {
closeWithLog(conn, "connection after handshake error")
return fmt.Errorf("SSH handshake: %w", err)
}
c.sshClient = ssh.NewClient(sshConn, chans, reqs)
logrus.Infof("SSH: Connected to %s", addr)
return nil
}
// StartSession starts an SSH session with PTY
func (c *Client) StartSession(cols, rows int) error {
if c.sshClient == nil {
return fmt.Errorf("SSH client not connected")
}
session, err := c.sshClient.NewSession()
if err != nil {
return fmt.Errorf("create session: %w", err)
}
c.mu.Lock()
defer c.mu.Unlock()
c.session = session
modes := ssh.TerminalModes{
ssh.ECHO: 1,
ssh.TTY_OP_ISPEED: 14400,
ssh.TTY_OP_OSPEED: 14400,
ssh.VINTR: 3,
ssh.VQUIT: 28,
ssh.VERASE: 127,
}
if err := session.RequestPty("xterm-256color", rows, cols, modes); err != nil {
closeWithLog(session, "session after PTY error")
return fmt.Errorf("PTY request: %w", err)
}
c.stdin, err = session.StdinPipe()
if err != nil {
closeWithLog(session, "session after stdin error")
return fmt.Errorf("get stdin: %w", err)
}
c.stdout, err = session.StdoutPipe()
if err != nil {
closeWithLog(session, "session after stdout error")
return fmt.Errorf("get stdout: %w", err)
}
c.stderr, err = session.StderrPipe()
if err != nil {
closeWithLog(session, "session after stderr error")
return fmt.Errorf("get stderr: %w", err)
}
if err := session.Shell(); err != nil {
closeWithLog(session, "session after shell error")
return fmt.Errorf("start shell: %w", err)
}
logrus.Info("SSH: Session started with PTY")
return nil
}
// Write sends data to the SSH session
func (c *Client) Write(data []byte) (int, error) {
c.mu.RLock()
stdin := c.stdin
c.mu.RUnlock()
if stdin == nil {
return 0, fmt.Errorf("SSH session not started")
}
return stdin.Write(data)
}
// Read reads data from the SSH session
func (c *Client) Read(buffer []byte) (int, error) {
c.mu.RLock()
stdout := c.stdout
c.mu.RUnlock()
if stdout == nil {
return 0, fmt.Errorf("SSH session not started")
}
return stdout.Read(buffer)
}
// Resize updates the terminal size
func (c *Client) Resize(cols, rows int) error {
c.mu.RLock()
session := c.session
c.mu.RUnlock()
if session == nil {
return fmt.Errorf("SSH session not started")
}
return session.WindowChange(rows, cols)
}
// Close closes the SSH connection
func (c *Client) Close() error {
c.mu.Lock()
defer c.mu.Unlock()
if c.session != nil {
closeWithLog(c.session, "SSH session")
c.session = nil
}
if c.stdin != nil {
closeWithLog(c.stdin, "stdin")
c.stdin = nil
}
c.stdout = nil
c.stderr = nil
if c.sshClient != nil {
err := c.sshClient.Close()
c.sshClient = nil
return err
}
return nil
}

View File

@@ -0,0 +1,78 @@
//go:build js
package ssh
import (
"io"
"syscall/js"
"github.com/sirupsen/logrus"
)
// CreateJSInterface creates a JavaScript interface for the SSH client
func CreateJSInterface(client *Client) js.Value {
jsInterface := js.Global().Get("Object").Call("create", js.Null())
jsInterface.Set("write", js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) < 1 {
return js.ValueOf(false)
}
data := args[0]
var bytes []byte
if data.Type() == js.TypeString {
bytes = []byte(data.String())
} else {
uint8Array := js.Global().Get("Uint8Array").New(data)
length := uint8Array.Get("length").Int()
bytes = make([]byte, length)
js.CopyBytesToGo(bytes, uint8Array)
}
_, err := client.Write(bytes)
return js.ValueOf(err == nil)
}))
jsInterface.Set("resize", js.FuncOf(func(this js.Value, args []js.Value) any {
if len(args) < 2 {
return js.ValueOf(false)
}
cols := args[0].Int()
rows := args[1].Int()
err := client.Resize(cols, rows)
return js.ValueOf(err == nil)
}))
jsInterface.Set("close", js.FuncOf(func(this js.Value, args []js.Value) any {
client.Close()
return js.Undefined()
}))
go readLoop(client, jsInterface)
return jsInterface
}
func readLoop(client *Client, jsInterface js.Value) {
buffer := make([]byte, 4096)
for {
n, err := client.Read(buffer)
if err != nil {
if err != io.EOF {
logrus.Debugf("SSH read error: %v", err)
}
if onclose := jsInterface.Get("onclose"); !onclose.IsUndefined() {
onclose.Invoke()
}
client.Close()
return
}
if ondata := jsInterface.Get("ondata"); !ondata.IsUndefined() {
uint8Array := js.Global().Get("Uint8Array").New(n)
js.CopyBytesToJS(uint8Array, buffer[:n])
ondata.Invoke(uint8Array)
}
}
}

View File

@@ -0,0 +1,50 @@
//go:build js
package ssh
import (
"crypto/x509"
"encoding/pem"
"fmt"
"strings"
"github.com/sirupsen/logrus"
"golang.org/x/crypto/ssh"
)
// parseSSHPrivateKey parses a private key in either SSH or PKCS8 format
func parseSSHPrivateKey(keyPEM []byte) (ssh.Signer, error) {
keyStr := string(keyPEM)
if !strings.Contains(keyStr, "-----BEGIN") {
keyPEM = []byte("-----BEGIN PRIVATE KEY-----\n" + keyStr + "\n-----END PRIVATE KEY-----")
}
signer, err := ssh.ParsePrivateKey(keyPEM)
if err == nil {
return signer, nil
}
logrus.Debugf("SSH: Failed to parse as SSH format: %v", err)
block, _ := pem.Decode(keyPEM)
if block == nil {
keyPreview := string(keyPEM)
if len(keyPreview) > 100 {
keyPreview = keyPreview[:100]
}
return nil, fmt.Errorf("decode PEM block from key: %s", keyPreview)
}
key, err := x509.ParsePKCS8PrivateKey(block.Bytes)
if err != nil {
logrus.Debugf("SSH: Failed to parse as PKCS8: %v", err)
if rsaKey, err := x509.ParsePKCS1PrivateKey(block.Bytes); err == nil {
return ssh.NewSignerFromKey(rsaKey)
}
if ecKey, err := x509.ParseECPrivateKey(block.Bytes); err == nil {
return ssh.NewSignerFromKey(ecKey)
}
return nil, fmt.Errorf("parse private key: %w", err)
}
return ssh.NewSignerFromKey(key)
}

View File

@@ -1,3 +1,5 @@
//go:build !js
package encryption
import (

View File

@@ -23,6 +23,7 @@ import (
"github.com/netbirdio/netbird/flow/proto"
"github.com/netbirdio/netbird/util/embeddedroots"
nbgrpc "github.com/netbirdio/netbird/util/grpc"
"github.com/netbirdio/netbird/util/wsproxy"
)
type GRPCClient struct {
@@ -38,7 +39,8 @@ func NewClient(addr, payload, signature string, interval time.Duration) (*GRPCCl
return nil, fmt.Errorf("parsing url: %w", err)
}
var opts []grpc.DialOption
if parsedURL.Scheme == "https" {
tlsEnabled := parsedURL.Scheme == "https"
if tlsEnabled {
certPool, err := x509.SystemCertPool()
if err != nil || certPool == nil {
log.Debugf("System cert pool not available; falling back to embedded cert, error: %v", err)
@@ -53,7 +55,7 @@ func NewClient(addr, payload, signature string, interval time.Duration) (*GRPCCl
}
opts = append(opts,
nbgrpc.WithCustomDialer(),
nbgrpc.WithCustomDialer(tlsEnabled, wsproxy.FlowComponent),
grpc.WithIdleTimeout(interval*2),
grpc.WithKeepaliveParams(keepalive.ClientParameters{
Time: 30 * time.Second,

62
go.mod
View File

@@ -6,26 +6,24 @@ require (
cunicu.li/go-rosenpass v0.4.0
github.com/cenkalti/backoff/v4 v4.3.0
github.com/cloudflare/circl v1.3.3 // indirect
github.com/golang-jwt/jwt v3.2.2+incompatible
github.com/golang/protobuf v1.5.4
github.com/google/uuid v1.6.0
github.com/gorilla/mux v1.8.0
github.com/kardianos/service v1.2.3-0.20240613133416-becf2eb62b83
github.com/onsi/ginkgo v1.16.5
github.com/onsi/gomega v1.27.6
github.com/pion/ice/v3 v3.0.2
github.com/rs/cors v1.8.0
github.com/sirupsen/logrus v1.9.3
github.com/spf13/cobra v1.7.0
github.com/spf13/pflag v1.0.5
github.com/vishvananda/netlink v1.3.0
golang.org/x/crypto v0.37.0
golang.org/x/sys v0.32.0
golang.org/x/crypto v0.40.0
golang.org/x/sys v0.34.0
golang.zx2c4.com/wireguard v0.0.0-20230704135630-469159ecf7d1
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6
golang.zx2c4.com/wireguard/windows v0.5.3
google.golang.org/grpc v1.64.1
google.golang.org/protobuf v1.36.6
google.golang.org/grpc v1.73.0
google.golang.org/protobuf v1.36.8
gopkg.in/natefinch/lumberjack.v2 v2.0.0
)
@@ -39,7 +37,7 @@ require (
github.com/c-robinson/iplib v1.0.3
github.com/caddyserver/certmagic v0.21.3
github.com/cilium/ebpf v0.15.0
github.com/coder/websocket v1.8.12
github.com/coder/websocket v1.8.13
github.com/coreos/go-iptables v0.7.0
github.com/creack/pty v1.1.18
github.com/eko/gocache/lib/v4 v4.2.0
@@ -48,6 +46,7 @@ require (
github.com/fsnotify/fsnotify v1.7.0
github.com/gliderlabs/ssh v0.3.8
github.com/godbus/dbus/v5 v5.1.0
github.com/golang-jwt/jwt/v5 v5.3.0
github.com/golang/mock v1.6.0
github.com/google/go-cmp v0.7.0
github.com/google/gopacket v1.1.19
@@ -63,16 +62,18 @@ require (
github.com/miekg/dns v1.1.59
github.com/mitchellh/hashstructure/v2 v2.0.2
github.com/nadoo/ipset v0.5.0
github.com/netbirdio/management-integrations/integrations v0.0.0-20250812185008-dfc66fa49a2e
github.com/netbirdio/management-integrations/integrations v0.0.0-20250906095204-f87a07690ba0
github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45
github.com/okta/okta-sdk-golang/v2 v2.18.0
github.com/oschwald/maxminddb-golang v1.12.0
github.com/patrickmn/go-cache v2.1.0+incompatible
github.com/petermattis/goid v0.0.0-20250303134427-723919f7f203
github.com/pion/logging v0.2.2
github.com/pion/ice/v4 v4.0.0-00010101000000-000000000000
github.com/pion/logging v0.2.4
github.com/pion/randutil v0.1.0
github.com/pion/stun/v2 v2.0.0
github.com/pion/transport/v3 v3.0.1
github.com/pion/stun/v3 v3.0.0
github.com/pion/transport/v3 v3.0.7
github.com/pion/turn/v3 v3.0.1
github.com/prometheus/client_golang v1.22.0
github.com/quic-go/quic-go v0.48.2
@@ -93,18 +94,19 @@ require (
github.com/yusufpapurcu/wmi v1.2.4
github.com/zcalusic/sysinfo v1.1.3
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0
go.opentelemetry.io/otel v1.26.0
go.opentelemetry.io/otel v1.35.0
go.opentelemetry.io/otel/exporters/prometheus v0.48.0
go.opentelemetry.io/otel/metric v1.26.0
go.opentelemetry.io/otel/sdk/metric v1.26.0
go.opentelemetry.io/otel/metric v1.35.0
go.opentelemetry.io/otel/sdk/metric v1.35.0
go.uber.org/zap v1.27.0
goauthentik.io/api/v3 v3.2023051.3
golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842
golang.org/x/mobile v0.0.0-20231127183840-76ac6878050a
golang.org/x/net v0.39.0
golang.org/x/oauth2 v0.24.0
golang.org/x/sync v0.13.0
golang.org/x/term v0.31.0
golang.org/x/mod v0.25.0
golang.org/x/net v0.42.0
golang.org/x/oauth2 v0.28.0
golang.org/x/sync v0.16.0
golang.org/x/term v0.33.0
google.golang.org/api v0.177.0
gopkg.in/yaml.v3 v3.0.1
gorm.io/driver/mysql v1.5.7
@@ -117,7 +119,7 @@ require (
require (
cloud.google.com/go/auth v0.3.0 // indirect
cloud.google.com/go/auth/oauth2adapt v0.2.2 // indirect
cloud.google.com/go/compute/metadata v0.3.0 // indirect
cloud.google.com/go/compute/metadata v0.6.0 // indirect
dario.cat/mergo v1.0.0 // indirect
filippo.io/edwards25519 v1.1.0 // indirect
github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
@@ -144,7 +146,7 @@ require (
github.com/beorn7/perks v1.0.1 // indirect
github.com/caddyserver/zerossl v0.1.3 // indirect
github.com/cespare/xxhash/v2 v2.3.0 // indirect
github.com/containerd/containerd v1.7.26 // indirect
github.com/containerd/containerd v1.7.27 // indirect
github.com/containerd/log v0.1.0 // indirect
github.com/containerd/platforms v0.2.1 // indirect
github.com/cpuguy83/dockercfg v0.3.2 // indirect
@@ -212,8 +214,10 @@ require (
github.com/opencontainers/go-digest v1.0.0 // indirect
github.com/opencontainers/image-spec v1.1.0 // indirect
github.com/pion/dtls/v2 v2.2.10 // indirect
github.com/pion/mdns v0.0.12 // indirect
github.com/pion/dtls/v3 v3.0.7 // indirect
github.com/pion/mdns/v2 v2.0.7 // indirect
github.com/pion/transport/v2 v2.2.4 // indirect
github.com/pion/turn/v4 v4.1.1 // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
@@ -229,22 +233,22 @@ require (
github.com/tklauser/numcpus v0.8.0 // indirect
github.com/vishvananda/netns v0.0.4 // indirect
github.com/vmihailenco/tagparser/v2 v2.0.0 // indirect
github.com/wlynxg/anet v0.0.3 // indirect
github.com/yuin/goldmark v1.7.1 // indirect
github.com/zeebo/blake3 v0.2.3 // indirect
go.opencensus.io v0.24.0 // indirect
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.51.0 // indirect
go.opentelemetry.io/otel/sdk v1.26.0 // indirect
go.opentelemetry.io/otel/trace v1.26.0 // indirect
go.opentelemetry.io/otel/sdk v1.35.0 // indirect
go.opentelemetry.io/otel/trace v1.35.0 // indirect
go.uber.org/mock v0.4.0 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/image v0.18.0 // indirect
golang.org/x/mod v0.17.0 // indirect
golang.org/x/text v0.24.0 // indirect
golang.org/x/text v0.27.0 // indirect
golang.org/x/time v0.5.0 // indirect
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
golang.org/x/tools v0.34.0 // indirect
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240509183442-62759503f434 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20250707201910-8d1bb00bc6a7 // indirect
gopkg.in/square/go-jose.v2 v2.6.0 // indirect
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
)
@@ -257,6 +261,6 @@ replace golang.zx2c4.com/wireguard => github.com/netbirdio/wireguard-go v0.0.0-2
replace github.com/cloudflare/circl => github.com/cunicu/circl v0.0.0-20230801113412-fec58fc7b5f6
replace github.com/pion/ice/v3 => github.com/netbirdio/ice/v3 v3.0.0-20240315174635-e72a50fcb64e
replace github.com/pion/ice/v4 => github.com/netbirdio/ice/v4 v4.0.0-20250908184934-6202be846b51
replace github.com/libp2p/go-netroute => github.com/netbirdio/go-netroute v0.0.0-20240611143515-f59b0e1d3944
replace github.com/libp2p/go-netroute => github.com/netbirdio/go-netroute v0.0.0-20240611143515-f59b0e1d3944

124
go.sum
View File

@@ -29,8 +29,8 @@ cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUM
cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
cloud.google.com/go/compute/metadata v0.2.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k=
cloud.google.com/go/compute/metadata v0.3.0 h1:Tz+eQXMEqDIKRsmY3cHTL6FVaynIjX2QxYC4trgAKZc=
cloud.google.com/go/compute/metadata v0.3.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k=
cloud.google.com/go/compute/metadata v0.6.0 h1:A6hENjEsCDtC1k8byVsgwvVcioamEHvZ4j01OwKxG9I=
cloud.google.com/go/compute/metadata v0.6.0/go.mod h1:FjyFAW1MW0C203CEOMDTu3Dk1FlqW3Rga40jzHL4hfg=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
@@ -140,10 +140,10 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/coder/websocket v1.8.12 h1:5bUXkEPPIbewrnkU8LTCLVaxi4N4J8ahufH2vlo4NAo=
github.com/coder/websocket v1.8.12/go.mod h1:LNVeNrXQZfe5qhS9ALED3uA+l5pPqvwXg3CKoDBB2gs=
github.com/containerd/containerd v1.7.26 h1:3cs8K2RHlMQaPifLqgRyI4VBkoldNdEw62cb7qQga7k=
github.com/containerd/containerd v1.7.26/go.mod h1:m4JU0E+h0ebbo9yXD7Hyt+sWnc8tChm7MudCjj4jRvQ=
github.com/coder/websocket v1.8.13 h1:f3QZdXy7uGVz+4uCJy2nTZyM0yTBj8yANEHhqlXZ9FE=
github.com/coder/websocket v1.8.13/go.mod h1:LNVeNrXQZfe5qhS9ALED3uA+l5pPqvwXg3CKoDBB2gs=
github.com/containerd/containerd v1.7.27 h1:yFyEyojddO3MIGVER2xJLWoCIn+Up4GaHFquP7hsFII=
github.com/containerd/containerd v1.7.27/go.mod h1:xZmPnl75Vc+BLGt4MIfu6bp+fy03gdHAn9bz+FreFR0=
github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I=
github.com/containerd/log v0.1.0/go.mod h1:VRRf09a7mHDIRezVKTRCrOq78v577GXq3bSa3EhrzVo=
github.com/containerd/platforms v0.2.1 h1:zvwtM3rz2YHPQsF2CHYM8+KtB5dvhISiXh5ZpSBQv6A=
@@ -246,8 +246,8 @@ github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
github.com/golang-jwt/jwt/v5 v5.3.0 h1:pv4AsKCKKZuqlgs5sUmn4x8UlGa0kEVt/puTpKx9vvo=
github.com/golang-jwt/jwt/v5 v5.3.0/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -501,10 +501,10 @@ github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJE
github.com/neelance/sourcemap v0.0.0-20200213170602-2833bce08e4c/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
github.com/netbirdio/go-netroute v0.0.0-20240611143515-f59b0e1d3944 h1:TDtJKmM6Sf8uYFx/dMeqNOL90KUoRscdfpFZ3Im89uk=
github.com/netbirdio/go-netroute v0.0.0-20240611143515-f59b0e1d3944/go.mod h1:sHA6TRxjQ6RLbnI+3R4DZo2Eseg/iKiPRfNmcuNySVQ=
github.com/netbirdio/ice/v3 v3.0.0-20240315174635-e72a50fcb64e h1:PURA50S8u4mF6RrkYYCAvvPCixhqqEiEy3Ej6avh04c=
github.com/netbirdio/ice/v3 v3.0.0-20240315174635-e72a50fcb64e/go.mod h1:YMLU7qbKfVjmEv7EoZPIVEI+kNYxWCdPK3VS0BU+U4Q=
github.com/netbirdio/management-integrations/integrations v0.0.0-20250812185008-dfc66fa49a2e h1:S85laGfx1UP+nmRF9smP6/TY965kLWz41PbBK1TX8g0=
github.com/netbirdio/management-integrations/integrations v0.0.0-20250812185008-dfc66fa49a2e/go.mod h1:Jjve0+eUjOLKL3PJtAhjfM2iJ0SxWio5elHqlV1ymP8=
github.com/netbirdio/ice/v4 v4.0.0-20250908184934-6202be846b51 h1:Ov4qdafATOgGMB1wbSuh+0aAHcwz9hdvB6VZjh1mVMI=
github.com/netbirdio/ice/v4 v4.0.0-20250908184934-6202be846b51/go.mod h1:ZSIbPdBn5hePO8CpF1PekH2SfpTxg1PDhEwtbqZS7R8=
github.com/netbirdio/management-integrations/integrations v0.0.0-20250906095204-f87a07690ba0 h1:9BUqQHPVOGr0edk8EifUBUfTr2Ob0ypAPxtasUApBxQ=
github.com/netbirdio/management-integrations/integrations v0.0.0-20250906095204-f87a07690ba0/go.mod h1:v0nUbbHbuQnqR7yKIYnKzsLBCswLtp2JctmKYmGgVhc=
github.com/netbirdio/service v0.0.0-20240911161631-f62744f42502 h1:3tHlFmhTdX9axERMVN63dqyFqnvuD+EMJHzM7mNGON8=
github.com/netbirdio/service v0.0.0-20240911161631-f62744f42502/go.mod h1:CIMRFEJVL+0DS1a3Nx06NaMn4Dz63Ng6O7dl0qH0zVM=
github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45 h1:ujgviVYmx243Ksy7NdSwrdGPSRNE3pb8kEDSpH0QuAQ=
@@ -546,21 +546,29 @@ github.com/petermattis/goid v0.0.0-20250303134427-723919f7f203/go.mod h1:pxMtw7c
github.com/pion/dtls/v2 v2.2.7/go.mod h1:8WiMkebSHFD0T+dIU+UeBaoV7kDhOW5oDCzZ7WZ/F9s=
github.com/pion/dtls/v2 v2.2.10 h1:u2Axk+FyIR1VFTPurktB+1zoEPGIW3bmyj3LEFrXjAA=
github.com/pion/dtls/v2 v2.2.10/go.mod h1:d9SYc9fch0CqK90mRk1dC7AkzzpwJj6u2GU3u+9pqFE=
github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
github.com/pion/dtls/v3 v3.0.7 h1:bItXtTYYhZwkPFk4t1n3Kkf5TDrfj6+4wG+CZR8uI9Q=
github.com/pion/dtls/v3 v3.0.7/go.mod h1:uDlH5VPrgOQIw59irKYkMudSFprY9IEFCqz/eTz16f8=
github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
github.com/pion/mdns v0.0.12 h1:CiMYlY+O0azojWDmxdNr7ADGrnZ+V6Ilfner+6mSVK8=
github.com/pion/mdns v0.0.12/go.mod h1:VExJjv8to/6Wqm1FXK+Ii/Z9tsVk/F5sD/N70cnYFbk=
github.com/pion/logging v0.2.4 h1:tTew+7cmQ+Mc1pTBLKH2puKsOvhm32dROumOZ655zB8=
github.com/pion/logging v0.2.4/go.mod h1:DffhXTKYdNZU+KtJ5pyQDjvOAh/GsNSyv1lbkFbe3so=
github.com/pion/mdns/v2 v2.0.7 h1:c9kM8ewCgjslaAmicYMFQIde2H9/lrZpjBkN8VwoVtM=
github.com/pion/mdns/v2 v2.0.7/go.mod h1:vAdSYNAT0Jy3Ru0zl2YiW3Rm/fJCwIeM0nToenfOJKA=
github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
github.com/pion/stun/v2 v2.0.0 h1:A5+wXKLAypxQri59+tmQKVs7+l6mMM+3d+eER9ifRU0=
github.com/pion/stun/v2 v2.0.0/go.mod h1:22qRSh08fSEttYUmJZGlriq9+03jtVmXNODgLccj8GQ=
github.com/pion/stun/v3 v3.0.0 h1:4h1gwhWLWuZWOJIJR9s2ferRO+W3zA/b6ijOI6mKzUw=
github.com/pion/stun/v3 v3.0.0/go.mod h1:HvCN8txt8mwi4FBvS3EmDghW6aQJ24T+y+1TKjB5jyU=
github.com/pion/transport/v2 v2.2.1/go.mod h1:cXXWavvCnFF6McHTft3DWS9iic2Mftcz1Aq29pGcU5g=
github.com/pion/transport/v2 v2.2.4 h1:41JJK6DZQYSeVLxILA2+F4ZkKb4Xd/tFJZRFZQ9QAlo=
github.com/pion/transport/v2 v2.2.4/go.mod h1:q2U/tf9FEfnSBGSW6w5Qp5PFWRLRj3NjLhCCgpRK4p0=
github.com/pion/transport/v3 v3.0.1 h1:gDTlPJwROfSfz6QfSi0ZmeCSkFcnWWiiR9ES0ouANiM=
github.com/pion/transport/v3 v3.0.1/go.mod h1:UY7kiITrlMv7/IKgd5eTUcaahZx5oUN3l9SzK5f5xE0=
github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1o0=
github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
github.com/pion/turn/v3 v3.0.1 h1:wLi7BTQr6/Q20R0vt/lHbjv6y4GChFtC33nkYbasoT8=
github.com/pion/turn/v3 v3.0.1/go.mod h1:MrJDKgqryDyWy1/4NT9TWfXWGMC7UHT6pJIv1+gMeNE=
github.com/pion/turn/v4 v4.1.1 h1:9UnY2HB99tpDyz3cVVZguSxcqkJ1DsTSZ+8TGruh4fc=
github.com/pion/turn/v4 v4.1.1/go.mod h1:2123tHk1O++vmjI5VSD0awT50NywDAq5A2NNNU4Jjs8=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -588,8 +596,8 @@ github.com/redis/go-redis/v9 v9.7.3 h1:YpPyAayJV+XErNsatSElgRZZVCwXX9QzkKYNvO7x0
github.com/redis/go-redis/v9 v9.7.3/go.mod h1:bGUrSggJ9X9GUmZpZNEOQKaANxSGgOEBRltRTZHSvrA=
github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
github.com/rs/cors v1.8.0 h1:P2KMzcFwrPoSjkF1WLRPsp3UMLyql8L4v9hQpVeK5so=
github.com/rs/cors v1.8.0/go.mod h1:EBwu+T5AvHOcXwvZIkQFjUN6s8Czyqw12GL/Y0tUyRM=
github.com/rs/xid v1.3.0 h1:6NjYksEUlhurdVehpc7S7dk6DAmcKv8V9gG0FsVN2U4=
@@ -681,6 +689,8 @@ github.com/vmihailenco/msgpack/v5 v5.4.1 h1:cQriyiUvjTwOHg8QZaPihLWeRAAVoCpE00IU
github.com/vmihailenco/msgpack/v5 v5.4.1/go.mod h1:GaZTsDaehaPpQVyxrf5mtQlH+pc21PIudVV/E3rRQok=
github.com/vmihailenco/tagparser/v2 v2.0.0 h1:y09buUbR+b5aycVFQs/g70pqKVZNBmxwAhO7/IwNM9g=
github.com/vmihailenco/tagparser/v2 v2.0.0/go.mod h1:Wri+At7QHww0WTrCBeu4J6bNtoV6mEfg5OIWRZA9qds=
github.com/wlynxg/anet v0.0.3 h1:PvR53psxFXstc12jelG6f1Lv4MWqE0tI76/hHGjh9rg=
github.com/wlynxg/anet v0.0.3/go.mod h1:eay5PRQr7fIVAMbTbchTnO9gG65Hg/uYGdc7mguHxoA=
github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -712,26 +722,28 @@ go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk=
go.opencensus.io v0.23.0/go.mod h1:XItmlyltB5F7CS4xOC1DcqMoFqwtC6OG2xF7mCv7P7E=
go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo=
go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 h1:4Pp6oUg3+e/6M4C0A/3kJ2VYa++dsWVTtGgLVj5xtHg=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0/go.mod h1:Mjt1i1INqiaoZOMGR1RIUJN+i3ChKoFRqzrRQhlkbs0=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.51.0 h1:Xs2Ncz0gNihqu9iosIZ5SkBbWo5T8JhhLJFMQL1qmLI=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.51.0/go.mod h1:vy+2G/6NvVMpwGX/NyLqcC41fxepnuKHk16E6IZUcJc=
go.opentelemetry.io/otel v1.26.0 h1:LQwgL5s/1W7YiiRwxf03QGnWLb2HW4pLiAhaA5cZXBs=
go.opentelemetry.io/otel v1.26.0/go.mod h1:UmLkJHUAidDval2EICqBMbnAd0/m2vmpf/dAM+fvFs4=
go.opentelemetry.io/otel v1.35.0 h1:xKWKPxrxB6OtMCbmMY021CqC45J+3Onta9MqjhnusiQ=
go.opentelemetry.io/otel v1.35.0/go.mod h1:UEqy8Zp11hpkUrL73gSlELM0DupHoiq72dR+Zqel/+Y=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 h1:Mne5On7VWdx7omSrSSZvM4Kw7cS7NQkOOmLcgscI51U=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0/go.mod h1:IPtUMKL4O3tH5y+iXVyAXqpAwMuzC1IrxVS81rummfE=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0 h1:IeMeyr1aBvBiPVYihXIaeIZba6b8E1bYp7lbdxK8CQg=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0/go.mod h1:oVdCUtjq9MK9BlS7TtucsQwUcXcymNiEDjgDD2jMtZU=
go.opentelemetry.io/otel/exporters/prometheus v0.48.0 h1:sBQe3VNGUjY9IKWQC6z2lNqa5iGbDSxhs60ABwK4y0s=
go.opentelemetry.io/otel/exporters/prometheus v0.48.0/go.mod h1:DtrbMzoZWwQHyrQmCfLam5DZbnmorsGbOtTbYHycU5o=
go.opentelemetry.io/otel/metric v1.26.0 h1:7S39CLuY5Jgg9CrnA9HHiEjGMF/X2VHvoXGgSllRz30=
go.opentelemetry.io/otel/metric v1.26.0/go.mod h1:SY+rHOI4cEawI9a7N1A4nIg/nTQXe1ccCNWYOJUrpX4=
go.opentelemetry.io/otel/sdk v1.26.0 h1:Y7bumHf5tAiDlRYFmGqetNcLaVUZmh4iYfmGxtmz7F8=
go.opentelemetry.io/otel/sdk v1.26.0/go.mod h1:0p8MXpqLeJ0pzcszQQN4F0S5FVjBLgypeGSngLsmirs=
go.opentelemetry.io/otel/sdk/metric v1.26.0 h1:cWSks5tfriHPdWFnl+qpX3P681aAYqlZHcAyHw5aU9Y=
go.opentelemetry.io/otel/sdk/metric v1.26.0/go.mod h1:ClMFFknnThJCksebJwz7KIyEDHO+nTB6gK8obLy8RyE=
go.opentelemetry.io/otel/trace v1.26.0 h1:1ieeAUb4y0TE26jUFrCIXKpTuVK7uJGN9/Z/2LP5sQA=
go.opentelemetry.io/otel/trace v1.26.0/go.mod h1:4iDxvGDQuUkHve82hJJ8UqrwswHYsZuWCBllGV2U2y0=
go.opentelemetry.io/otel/metric v1.35.0 h1:0znxYu2SNyuMSQT4Y9WDWej0VpcsxkuklLa4/siN90M=
go.opentelemetry.io/otel/metric v1.35.0/go.mod h1:nKVFgxBZ2fReX6IlyW28MgZojkoAkJGaE8CpgeAU3oE=
go.opentelemetry.io/otel/sdk v1.35.0 h1:iPctf8iprVySXSKJffSS79eOjl9pvxV9ZqOWT0QejKY=
go.opentelemetry.io/otel/sdk v1.35.0/go.mod h1:+ga1bZliga3DxJ3CQGg3updiaAJoNECOgJREo9KHGQg=
go.opentelemetry.io/otel/sdk/metric v1.35.0 h1:1RriWBmCKgkeHEhM7a2uMjMUfP7MsOF5JpUCaEqEI9o=
go.opentelemetry.io/otel/sdk/metric v1.35.0/go.mod h1:is6XYCUMpcKi+ZsOvfluY5YstFnhW0BidkR+gL+qN+w=
go.opentelemetry.io/otel/trace v1.35.0 h1:dPpEfJu1sDIqruz7BHFG3c7528f6ddfSWfFDVt/xgMs=
go.opentelemetry.io/otel/trace v1.35.0/go.mod h1:WUk7DtFp1Aw2MkvqGdwiXYDZZNvA/1J8o6xRXLrIkyc=
go.opentelemetry.io/proto/otlp v1.0.0 h1:T0TX0tmXU8a3CbNXzEKGeU5mIVOdf0oykP+u2lIVU/I=
go.opentelemetry.io/proto/otlp v1.0.0/go.mod h1:Sy6pihPLfYHkr3NkUbEhGHFhINUSI/v80hjKIs5JXpM=
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
@@ -759,8 +771,8 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE=
golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc=
golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -806,8 +818,8 @@ golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
golang.org/x/mod v0.25.0 h1:n7a+ZbQKQA/Ysbyb0/6IbB1H/X41mKgbhfv7AfG/44w=
golang.org/x/mod v0.25.0/go.mod h1:IXM97Txy2VM4PJ3gI61r1YEk/gAj6zAHN3AdZt6S9Ww=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -853,8 +865,8 @@ golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -868,8 +880,8 @@ golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93/go.mod h1:KelEdhl1UZF7XfJ
golang.org/x/oauth2 v0.0.0-20210313182246-cd4f82c27b84/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210402161424-2e8d93401602/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.8.0/go.mod h1:yr7u4HXZRm1R1kBWqr/xKNqewf0plRYoB7sla+BCIXE=
golang.org/x/oauth2 v0.24.0 h1:KTBBxWqUa0ykRPLtV69rRto9TLXcqYkeswu48x/gvNE=
golang.org/x/oauth2 v0.24.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
golang.org/x/oauth2 v0.28.0 h1:CrgCKl8PPAVtLnU3c+EDw6x11699EWlsDeWNWKdIOkc=
golang.org/x/oauth2 v0.28.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -883,8 +895,8 @@ golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.13.0 h1:AauUjRAJ9OSnvULf/ARrrVywoJDy0YS2AwQ98I37610=
golang.org/x/sync v0.13.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -952,8 +964,8 @@ golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20=
golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA=
golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
@@ -961,8 +973,8 @@ golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
golang.org/x/term v0.16.0/go.mod h1:yn7UURbUtPyrVJPGPq404EukNFxcm/foM+bV/bfcDsY=
golang.org/x/term v0.31.0 h1:erwDkOK1Msy6offm1mOgvspSkslFnIGsFnxOKoufg3o=
golang.org/x/term v0.31.0/go.mod h1:R4BeIy7D95HzImkxGkTW1UQTtP54tio2RyHz7PwK0aw=
golang.org/x/term v0.33.0 h1:NuFncQrRcaRvVmgRkvM3j/F00gWIAlcmlB8ACEKmGIg=
golang.org/x/term v0.33.0/go.mod h1:s18+ql9tYWp1IfpV9DmCtQDDSRBUjKaw9M1eAv5UeF0=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -976,8 +988,8 @@ golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
golang.org/x/text v0.27.0 h1:4fGWRpyh641NLlecmyl4LOe6yDdfaYNrGb2zdfo4JV4=
golang.org/x/text v0.27.0/go.mod h1:1D28KMCvyooCX9hBiosv5Tz/+YLxj0j7XhWjpSUF7CU=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -1040,8 +1052,8 @@ golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.8-0.20211022200916-316ba0b74098/go.mod h1:LGqMHiF4EqQNHR1JncWGqT5BVaXmza+X+BDGol+dOxo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
golang.org/x/tools v0.34.0 h1:qIpSLOxeCYGg9TrcJokLBG4KFA6d795g0xkBkiESGlo=
golang.org/x/tools v0.34.0/go.mod h1:pAP9OwEaY1CAW3HOmg3hLZC5Z0CCmzjAF2UQMSqNARg=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -1124,10 +1136,11 @@ google.golang.org/genproto v0.0.0-20210310155132-4ce2db91004e/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20210319143718-93e7006c17a6/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210402141018-6c239bbf2bb1/go.mod h1:9lPAdzaEmUacj36I+k7YKbEc5CXzPIeORRgDAUOu28A=
google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0=
google.golang.org/genproto/googleapis/api v0.0.0-20240509183442-62759503f434 h1:OpXbo8JnN8+jZGPrL4SSfaDjSCjupr8lXyBAbexEm/U=
google.golang.org/genproto/googleapis/api v0.0.0-20240509183442-62759503f434/go.mod h1:FfiGhwUm6CJviekPrc0oJ+7h29e+DmWU6UtjX0ZvI7Y=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 h1:pPJltXNxVzT4pK9yD8vR9X75DaWYYmLGMsEvBfFQZzQ=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1/go.mod h1:UqMtugtsSgubUsoxbuAoiCXvqvErP7Gf0so0mK9tHxU=
google.golang.org/genproto v0.0.0-20240123012728-ef4313101c80 h1:KAeGQVN3M9nD0/bQXnr/ClcEMJ968gUXJQ9pwfSynuQ=
google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463 h1:hE3bRWtU6uceqlh4fhrSnUyjKHMKB9KrTLLG+bc0ddM=
google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463/go.mod h1:U90ffi8eUL9MwPcrJylN5+Mk2v3vuPDptd5yyNUiRR8=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250707201910-8d1bb00bc6a7 h1:pFyd6EwwL2TqFf8emdthzeX+gZE1ElRq3iM8pui4KBY=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250707201910-8d1bb00bc6a7/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
@@ -1148,8 +1161,8 @@ google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAG
google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
google.golang.org/grpc v1.36.1/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
google.golang.org/grpc v1.64.1 h1:LKtvyfbX3UGVPFcGqJ9ItpVWW6oN/2XqTxfAnwRRXiA=
google.golang.org/grpc v1.64.1/go.mod h1:hiQF4LFZelK2WKaP6W0L92zGHtiQdZxk8CrSdvyjeP0=
google.golang.org/grpc v1.73.0 h1:VIWSmpI2MegBtTuFt5/JWy2oXxtjJ/e89Z70ImfD2ok=
google.golang.org/grpc v1.73.0/go.mod h1:50sbHOUqWoCQGI8V2HQLJM0B+LMlIUjNSZmow7EVBQc=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -1164,11 +1177,10 @@ google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp0
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
google.golang.org/protobuf v1.36.8 h1:xHScyCOEuuwZEc6UtSOvPbAT4zRh0xcNRYekJwfqyMc=
google.golang.org/protobuf v1.36.8/go.mod h1:fuxRtAxBytpl4zzqUh6/eyUujkJdNiuEkXntxiD/uRU=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
@@ -1217,4 +1229,4 @@ honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9
honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=

View File

@@ -45,6 +45,9 @@ services:
- $SIGNAL_VOLUMENAME:/var/lib/netbird
labels:
- traefik.enable=true
- traefik.http.routers.netbird-wsproxy-signal.rule=Host(`$NETBIRD_DOMAIN`) && PathPrefix(`/ws-proxy/signal`)
- traefik.http.routers.netbird-wsproxy-signal.service=netbird-wsproxy-signal
- traefik.http.services.netbird-wsproxy-signal.loadbalancer.server.port=10000
- traefik.http.routers.netbird-signal.rule=Host(`$NETBIRD_DOMAIN`) && PathPrefix(`/signalexchange.SignalExchange/`)
- traefik.http.services.netbird-signal.loadbalancer.server.port=10000
- traefik.http.services.netbird-signal.loadbalancer.server.scheme=h2c
@@ -87,7 +90,9 @@ services:
- traefik.http.routers.netbird-api.rule=Host(`$NETBIRD_DOMAIN`) && PathPrefix(`/api`)
- traefik.http.routers.netbird-api.service=netbird-api
- traefik.http.services.netbird-api.loadbalancer.server.port=33073
- traefik.http.routers.netbird-wsproxy-mgmt.rule=Host(`$NETBIRD_DOMAIN`) && PathPrefix(`/ws-proxy/management`)
- traefik.http.routers.netbird-wsproxy-mgmt.service=netbird-wsproxy-mgmt
- traefik.http.services.netbird-wsproxy-mgmt.loadbalancer.server.port=33073
- traefik.http.routers.netbird-management.rule=Host(`$NETBIRD_DOMAIN`) && PathPrefix(`/management.ManagementService/`)
- traefik.http.routers.netbird-management.service=netbird-management
- traefik.http.services.netbird-management.loadbalancer.server.port=33073

View File

@@ -579,9 +579,11 @@ renderCaddyfile() {
# relay
reverse_proxy /relay* relay:80
# Signal
reverse_proxy /ws-proxy/signal* signal:10000
reverse_proxy /signalexchange.SignalExchange/* h2c://signal:10000
# Management
reverse_proxy /api/* management:80
reverse_proxy /ws-proxy/management* management:80
reverse_proxy /management.ManagementService/* h2c://management:80
# Zitadel
reverse_proxy /zitadel.admin.v1.AdminService/* h2c://zitadel:8080

View File

@@ -20,6 +20,10 @@ upstream management {
# insert the grpc+http port of your signal container here
server 127.0.0.1:8012;
}
upstream relay {
# insert the port of your relay container here
server 127.0.0.1:33080;
}
server {
# HTTP server config
@@ -52,6 +56,14 @@ server {
location / {
proxy_pass http://dashboard;
}
# Proxy Signal wsproxy endpoint
location /ws-proxy/signal {
proxy_pass http://signal;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header Host $host;
}
# Proxy Signal
location /signalexchange.SignalExchange/ {
grpc_pass grpc://signal;
@@ -64,6 +76,14 @@ server {
location /api {
proxy_pass http://management;
}
# Proxy Management wsproxy endpoint
location /ws-proxy/management {
proxy_pass http://management;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header Host $host;
}
# Proxy Management grpc endpoint
location /management.ManagementService/ {
grpc_pass grpc://management;
@@ -72,6 +92,14 @@ server {
grpc_send_timeout 1d;
grpc_socket_keepalive on;
}
# Proxy Relay
location /relay {
proxy_pass http://relay;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header Host $host;
}
ssl_certificate /etc/ssl/certs/ssl-cert-snakeoil.pem;
ssl_certificate_key /etc/ssl/certs/ssl-cert-snakeoil.pem;

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