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8 Commits

Author SHA1 Message Date
Zoltan Papp
03393286da Update client/server/server_privileged_test.go
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-06-15 15:33:16 +02:00
Zoltan Papp
28bd68c14d Update client/internal/routemanager/systemops/systemops_windows_test.go
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-06-15 15:32:42 +02:00
Zoltan Papp
e926f396b4 Update client/internal/routemanager/systemops/systemops_linux_test.go
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-06-15 15:32:24 +02:00
Zoltan Papp
31beb969b9 Update client/internal/engine_privileged_test.go
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-06-15 15:32:02 +02:00
Zoltan Papp
a89a5c5b9c [client] fix privileged test CI failures and run the harness on macOS
The host-safe unit run dropped sudo but two privileged test groups were
never tagged, and the Docker privileged job silently never ran the suite:

- Gate the ssh/server PrivilegeDropper command-construction tests behind
  the privileged tag (they require root to target a different UID); split
  them into executor_unix_privileged_test.go.
- Tag sharedsock raw-socket tests privileged (need CAP_NET_RAW).
- Fix the Docker job command: nested single quotes around the build tags
  closed the sh -c wrapper early, dropping the go list package set and the
  privileged tag, so go test ran on the empty repo root. Use double quotes.

Make the self-hosting harness usable from a dev Mac:

- Build it on darwin as well as linux; it only drives Docker.
- Resolve the active docker context endpoint into DOCKER_HOST when the
  default /var/run/docker.sock is absent (Docker Desktop, Colima, OrbStack).
- Rename the misspelled containerGoModache constant to containerGoModCache.
2026-06-13 16:26:11 +02:00
Zoltán Papp
07f3c75267 [client] fix unused-helper lint after the privileged test split
Splitting privileged tests into *_privileged_test.go left their shared helpers in
the untagged files, so in the default (no-tag) build they had no callers and
golangci-lint flagged them as unused.

Moved the privileged-only helpers into the privileged files next to their callers
(generateDummyHandler; createEngine/startSignal/startManagement/getConnectedPeers/
getPeers + kaep/kasp; (*mockDaemon).setJWTToken). Annotated the shared routing-test
fixtures that must stay untagged for cross-platform compilation with //nolint:unused
(systemops_bsd expected* vars, ensureIPv6DefaultRoute on bsd/windows,
loopbackIfaceWindows), matching the existing linux variant.
2026-06-13 15:22:19 +02:00
Zoltán Papp
9d21a2c8c1 [client] add PRIV_RUN/PRIV_PKGS filters to the privileged test harness
The dockertest harness now reads two optional env vars when building the
in-container `go test` command: PRIV_RUN adds a -run test-name filter and
PRIV_PKGS overrides the package list. Both empty reproduce the full privileged
suite, so CI and `make test-privileged` behave as before. Lets a developer run a
single privileged test in the container, e.g.:

  PRIV_RUN=TestNftablesManager PRIV_PKGS=./client/firewall/nftables/... make test-privileged
2026-06-13 14:57:06 +02:00
Zoltán Papp
ddc4904912 [client] categorize root/system-mutating tests behind a privileged build tag
Tests that need root or mutate host state (nftables/iptables/DNS, TUN/WireGuard
interfaces, routes, eBPF, SSH/service install) are now gated behind a
//go:build privileged tag. The default `go test ./client/...` runs as a non-root
user with no sudo and leaves host networking untouched; mixed files were split so
pure-logic tests stay in the default suite.

A self-hosting ory/dockertest/v4 harness (client/testutil/privileged) runs the
privileged suite inside a --privileged --cap-add=NET_ADMIN container via
`make test-privileged`; a DOCKER_CI=true guard skips the spawn when already inside
the container. Added `make test-unit` for the host-safe run.
2026-06-13 14:57:05 +02:00
173 changed files with 4957 additions and 10915 deletions

View File

@@ -158,7 +158,7 @@ jobs:
run: git --no-pager diff --exit-code
- name: Test
run: CGO_ENABLED=1 GOARCH=${{ matrix.arch }} CI=true go test -coverprofile=coverage.txt -tags devcert -exec 'sudo' -timeout 10m -p 1 $(go list ./... | grep -v -e /management -e /signal -e /relay -e /proxy -e /combined)
run: CGO_ENABLED=1 GOARCH=${{ matrix.arch }} CI=true go test -coverprofile=coverage.txt -tags devcert -timeout 10m -p 1 $(go list ./... | grep -v -e /management -e /signal -e /relay -e /proxy -e /combined)
- name: Upload coverage reports to Codecov
if: matrix.arch == 'amd64'
@@ -229,7 +229,7 @@ jobs:
sh -c ' \
apk update; apk add --no-cache \
ca-certificates iptables ip6tables dbus dbus-dev libpcap-dev build-base; \
go test -buildvcs=false -tags devcert -v -timeout 10m -p 1 $(go list -buildvcs=false ./... | grep -v -e /management -e /signal -e /relay -e /proxy -e /combined -e /client/ui -e /upload-server)
go test -buildvcs=false -tags "devcert privileged" -v -timeout 10m -p 1 $(go list -buildvcs=false ./... | grep -v -e /management -e /signal -e /relay -e /proxy -e /combined -e /client/ui -e /upload-server -e /client/testutil/privileged)
'
test_relay:

View File

@@ -9,13 +9,10 @@ on:
pull_request:
env:
SIGN_PIPE_VER: "v0.1.6"
GORELEASER_VER: "v2.16.0"
SIGN_PIPE_VER: "v0.1.5"
GORELEASER_VER: "v2.14.3"
PRODUCT_NAME: "NetBird"
COPYRIGHT: "NetBird GmbH"
flags: ""
SKIP_PUBLISH: "true"
SKIP_DOCKER_PUSH: "false"
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref || github.actor_id }}
@@ -133,6 +130,8 @@ jobs:
windows_packages_artifact_url: ${{ steps.upload_windows_packages.outputs.artifact-url }}
macos_packages_artifact_url: ${{ steps.upload_macos_packages.outputs.artifact-url }}
ghcr_images: ${{ steps.tag_and_push_images.outputs.images_markdown }}
env:
flags: ""
steps:
- name: Checkout
uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
@@ -144,27 +143,8 @@ jobs:
id: semver_parser
uses: netbirdio/shared-actions/actions/parse-semver@be5df6047383da2236e02243cceb857d8567c27e # v0.0.2
- name: Set snapshot flag
if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
run: |
echo "flags=--snapshot" >> $GITHUB_ENV
- name: Set build vars
if: ${{ startsWith(github.ref, 'refs/tags/v') }}
run: |
if [[ "x-${{ steps.semver_parser.outputs.prerelease }}" == "x-" && "x-${{ github.repository }}" == "x-netbirdio/netbird" ]]; then
echo "x-${{ github.repository }}"
echo "x-${{ steps.semver_parser.outputs.prerelease }}"
echo "SKIP_PUBLISH=false" >> $GITHUB_ENV
else
echo "x-${{ github.repository }}"
echo "x-${{ steps.semver_parser.outputs.prerelease }}"
fi
if [[ "x-${{ github.repository }}" != "x-netbirdio/netbird" ]]; then
echo "SKIP_DOCKER_PUSH=true" >> $GITHUB_ENV
fi
- if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
run: echo "flags=--snapshot" >> $GITHUB_ENV
- name: Set up Go
uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
with:
@@ -181,8 +161,6 @@ jobs:
${{ runner.os }}-go-releaser-
- name: Install modules
run: go mod tidy
- name: run openapi generator
run: bash shared/management/http/api/generate.sh
- name: check git status
run: git --no-pager diff --exit-code
- name: Set up QEMU
@@ -232,8 +210,6 @@ jobs:
UPLOAD_YUM_SECRET: ${{ secrets.PKG_UPLOAD_SECRET }}
GPG_RPM_KEY_FILE: ${{ env.GPG_RPM_KEY_FILE }}
NFPM_NETBIRD_RPM_PASSPHRASE: ${{ secrets.GPG_RPM_PASSPHRASE }}
SKIP_PUBLISH: ${{ env.SKIP_PUBLISH }}
SKIP_DOCKER_PUSH: ${{ env.SKIP_DOCKER_PUSH }}
- name: Verify RPM signatures
run: |
docker run --rm -v $(pwd)/dist:/dist fedora:41 bash -c '
@@ -356,22 +332,8 @@ jobs:
id: semver_parser
uses: netbirdio/shared-actions/actions/parse-semver@be5df6047383da2236e02243cceb857d8567c27e # v0.0.2
- name: Set snapshot flag
if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
run: |
echo "flags=--snapshot" >> $GITHUB_ENV
- name: Set build vars
if: ${{ startsWith(github.ref, 'refs/tags/v') }}
run: |
if [[ "x-${{ steps.semver_parser.outputs.prerelease }}" == "x-" && "x-${{ github.repository }}" == "x-netbirdio/netbird" ]]; then
echo "x-${{ github.repository }}"
echo "x-${{ steps.semver_parser.outputs.prerelease }}"
echo "SKIP_PUBLISH=false" >> $GITHUB_ENV
else
echo "x-${{ github.repository }}"
echo "x-${{ steps.semver_parser.outputs.prerelease }}"
fi
- if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
run: echo "flags=--snapshot" >> $GITHUB_ENV
- name: Set up Go
uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
@@ -431,7 +393,6 @@ jobs:
UPLOAD_YUM_SECRET: ${{ secrets.PKG_UPLOAD_SECRET }}
GPG_RPM_KEY_FILE: ${{ env.GPG_RPM_KEY_FILE }}
NFPM_NETBIRD_UI_RPM_PASSPHRASE: ${{ secrets.GPG_RPM_PASSPHRASE }}
SKIP_PUBLISH: ${{ env.SKIP_PUBLISH }}
- name: Verify RPM signatures
run: |
docker run --rm -v $(pwd)/dist:/dist fedora:41 bash -c '

View File

@@ -1,7 +1,5 @@
version: 2
env:
- SKIP_PUBLISH={{ if index .Env "SKIP_PUBLISH" }}{{ .Env.SKIP_PUBLISH }}{{ else }}true{{ end }}
- SKIP_DOCKER_PUSH={{ if index .Env "SKIP_DOCKER_PUSH" }}{{ .Env.SKIP_DOCKER_PUSH }}{{ else }}false{{ end }}
project_name: netbird
builds:
- id: netbird-wasm
@@ -76,8 +74,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -92,8 +88,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -108,8 +102,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -130,8 +122,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -146,8 +136,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -162,8 +150,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
ldflags:
- -s -w -X main.Version={{.Version}} -X main.Commit={{.Commit}} -X main.BuildDate={{.CommitDate}}
mod_timestamp: "{{ .CommitTimestamp }}"
@@ -184,8 +170,6 @@ builds:
- amd64
- arm64
- arm
goarm:
- 7
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 }}"
@@ -238,192 +222,670 @@ nfpms:
rpm:
signature:
key_file: '{{ if index .Env "GPG_RPM_KEY_FILE" }}{{ .Env.GPG_RPM_KEY_FILE }}{{ end }}'
dockers_v2:
- id: netbird
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird
images:
- netbirdio/netbird
- ghcr.io/netbirdio/netbird
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: client/Dockerfile
extra_files:
- client/netbird-entrypoint.sh
platforms:
- linux/amd64
- linux/arm64
- linux/arm/6
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: netbird-rootless
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird
images:
- netbirdio/netbird
- ghcr.io/netbirdio/netbird
tags:
- "v{{ .Version }}-rootless"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: client/Dockerfile-rootless
extra_files:
- client/netbird-entrypoint.sh
platforms:
- linux/amd64
- linux/arm64
- linux/arm/6
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: relay
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-relay
images:
- netbirdio/relay
- ghcr.io/netbirdio/relay
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: relay/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: signal
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-signal
images:
- netbirdio/signal
- ghcr.io/netbirdio/signal
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: signal/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: management
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-mgmt
images:
- netbirdio/management
- ghcr.io/netbirdio/management
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: management/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: upload
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-upload
images:
- netbirdio/upload
- ghcr.io/netbirdio/upload
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: upload-server/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: netbird-server
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-server
images:
- netbirdio/netbird-server
- ghcr.io/netbirdio/netbird-server
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: combined/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
- id: netbird-proxy
disable: "{{ .Env.SKIP_DOCKER_PUSH }}"
ids:
- netbird-proxy
images:
- netbirdio/reverse-proxy
- ghcr.io/netbirdio/reverse-proxy
tags:
- "v{{ .Version }}"
- "{{ if eq .Env.SKIP_PUBLISH \"false\" }}latest{{ end }}"
dockerfile: proxy/Dockerfile
platforms:
- linux/amd64
- linux/arm64
- linux/arm
annotations:
"org.opencontainers.image.created": "{{.Date}}"
"org.opencontainers.image.title": "{{.ProjectName}}"
"org.opencontainers.image.version": "{{.Version}}"
"org.opencontainers.image.revision": "{{.FullCommit}}"
"org.opencontainers.image.source": "{{.GitURL}}"
"maintainer": "dev@netbird.io"
dockers:
- image_templates:
- netbirdio/netbird:{{ .Version }}-amd64
- ghcr.io/netbirdio/netbird:{{ .Version }}-amd64
ids:
- netbird
goarch: amd64
use: buildx
dockerfile: client/Dockerfile
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm64v8
ids:
- netbird
goarch: arm64
use: buildx
dockerfile: client/Dockerfile
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm
ids:
- netbird
goarch: arm
goarm: 6
use: buildx
dockerfile: client/Dockerfile
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird:{{ .Version }}-rootless-amd64
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-amd64
ids:
- netbird
goarch: amd64
use: buildx
dockerfile: client/Dockerfile-rootless
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird:{{ .Version }}-rootless-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm64v8
ids:
- netbird
goarch: arm64
use: buildx
dockerfile: client/Dockerfile-rootless
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird:{{ .Version }}-rootless-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm
ids:
- netbird
goarch: arm
goarm: 6
use: buildx
dockerfile: client/Dockerfile-rootless
extra_files:
- client/netbird-entrypoint.sh
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/relay:{{ .Version }}-amd64
- ghcr.io/netbirdio/relay:{{ .Version }}-amd64
ids:
- netbird-relay
goarch: amd64
use: buildx
dockerfile: relay/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/relay:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/relay:{{ .Version }}-arm64v8
ids:
- netbird-relay
goarch: arm64
use: buildx
dockerfile: relay/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/relay:{{ .Version }}-arm
- ghcr.io/netbirdio/relay:{{ .Version }}-arm
ids:
- netbird-relay
goarch: arm
goarm: 6
use: buildx
dockerfile: relay/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/signal:{{ .Version }}-amd64
- ghcr.io/netbirdio/signal:{{ .Version }}-amd64
ids:
- netbird-signal
goarch: amd64
use: buildx
dockerfile: signal/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/signal:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/signal:{{ .Version }}-arm64v8
ids:
- netbird-signal
goarch: arm64
use: buildx
dockerfile: signal/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/signal:{{ .Version }}-arm
- ghcr.io/netbirdio/signal:{{ .Version }}-arm
ids:
- netbird-signal
goarch: arm
goarm: 6
use: buildx
dockerfile: signal/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-amd64
- ghcr.io/netbirdio/management:{{ .Version }}-amd64
ids:
- netbird-mgmt
goarch: amd64
use: buildx
dockerfile: management/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/management:{{ .Version }}-arm64v8
ids:
- netbird-mgmt
goarch: arm64
use: buildx
dockerfile: management/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-arm
- ghcr.io/netbirdio/management:{{ .Version }}-arm
ids:
- netbird-mgmt
goarch: arm
goarm: 6
use: buildx
dockerfile: management/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-debug-amd64
- ghcr.io/netbirdio/management:{{ .Version }}-debug-amd64
ids:
- netbird-mgmt
goarch: amd64
use: buildx
dockerfile: management/Dockerfile.debug
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-debug-arm64v8
- ghcr.io/netbirdio/management:{{ .Version }}-debug-arm64v8
ids:
- netbird-mgmt
goarch: arm64
use: buildx
dockerfile: management/Dockerfile.debug
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/management:{{ .Version }}-debug-arm
- ghcr.io/netbirdio/management:{{ .Version }}-debug-arm
ids:
- netbird-mgmt
goarch: arm
goarm: 6
use: buildx
dockerfile: management/Dockerfile.debug
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/upload:{{ .Version }}-amd64
- ghcr.io/netbirdio/upload:{{ .Version }}-amd64
ids:
- netbird-upload
goarch: amd64
use: buildx
dockerfile: upload-server/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/upload:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/upload:{{ .Version }}-arm64v8
ids:
- netbird-upload
goarch: arm64
use: buildx
dockerfile: upload-server/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/upload:{{ .Version }}-arm
- ghcr.io/netbirdio/upload:{{ .Version }}-arm
ids:
- netbird-upload
goarch: arm
goarm: 6
use: buildx
dockerfile: upload-server/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird-server:{{ .Version }}-amd64
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-amd64
ids:
- netbird-server
goarch: amd64
use: buildx
dockerfile: combined/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird-server:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm64v8
ids:
- netbird-server
goarch: arm64
use: buildx
dockerfile: combined/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/netbird-server:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm
ids:
- netbird-server
goarch: arm
goarm: 6
use: buildx
dockerfile: combined/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/reverse-proxy:{{ .Version }}-amd64
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-amd64
ids:
- netbird-proxy
goarch: amd64
use: buildx
dockerfile: proxy/Dockerfile
build_flag_templates:
- "--platform=linux/amd64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/reverse-proxy:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm64v8
ids:
- netbird-proxy
goarch: arm64
use: buildx
dockerfile: proxy/Dockerfile
build_flag_templates:
- "--platform=linux/arm64"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
- image_templates:
- netbirdio/reverse-proxy:{{ .Version }}-arm
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm
ids:
- netbird-proxy
goarch: arm
goarm: 6
use: buildx
dockerfile: proxy/Dockerfile
build_flag_templates:
- "--platform=linux/arm"
- "--label=org.opencontainers.image.created={{.Date}}"
- "--label=org.opencontainers.image.title={{.ProjectName}}"
- "--label=org.opencontainers.image.version={{.Version}}"
- "--label=org.opencontainers.image.revision={{.FullCommit}}"
- "--label=org.opencontainers.image.source=https://github.com/netbirdio/{{.ProjectName}}"
- "--label=maintainer=dev@netbird.io"
docker_manifests:
- name_template: netbirdio/netbird:{{ .Version }}
image_templates:
- netbirdio/netbird:{{ .Version }}-arm64v8
- netbirdio/netbird:{{ .Version }}-arm
- netbirdio/netbird:{{ .Version }}-amd64
- name_template: netbirdio/netbird:latest
image_templates:
- netbirdio/netbird:{{ .Version }}-arm64v8
- netbirdio/netbird:{{ .Version }}-arm
- netbirdio/netbird:{{ .Version }}-amd64
- name_template: netbirdio/netbird:{{ .Version }}-rootless
image_templates:
- netbirdio/netbird:{{ .Version }}-rootless-arm64v8
- netbirdio/netbird:{{ .Version }}-rootless-arm
- netbirdio/netbird:{{ .Version }}-rootless-amd64
- name_template: netbirdio/netbird:rootless-latest
image_templates:
- netbirdio/netbird:{{ .Version }}-rootless-arm64v8
- netbirdio/netbird:{{ .Version }}-rootless-arm
- netbirdio/netbird:{{ .Version }}-rootless-amd64
- name_template: netbirdio/relay:{{ .Version }}
image_templates:
- netbirdio/relay:{{ .Version }}-arm64v8
- netbirdio/relay:{{ .Version }}-arm
- netbirdio/relay:{{ .Version }}-amd64
- name_template: netbirdio/relay:latest
image_templates:
- netbirdio/relay:{{ .Version }}-arm64v8
- netbirdio/relay:{{ .Version }}-arm
- netbirdio/relay:{{ .Version }}-amd64
- name_template: netbirdio/signal:{{ .Version }}
image_templates:
- netbirdio/signal:{{ .Version }}-arm64v8
- netbirdio/signal:{{ .Version }}-arm
- netbirdio/signal:{{ .Version }}-amd64
- name_template: netbirdio/signal:latest
image_templates:
- netbirdio/signal:{{ .Version }}-arm64v8
- netbirdio/signal:{{ .Version }}-arm
- netbirdio/signal:{{ .Version }}-amd64
- name_template: netbirdio/management:{{ .Version }}
image_templates:
- netbirdio/management:{{ .Version }}-arm64v8
- netbirdio/management:{{ .Version }}-arm
- netbirdio/management:{{ .Version }}-amd64
- name_template: netbirdio/management:latest
image_templates:
- netbirdio/management:{{ .Version }}-arm64v8
- netbirdio/management:{{ .Version }}-arm
- netbirdio/management:{{ .Version }}-amd64
- name_template: netbirdio/management:debug-latest
image_templates:
- netbirdio/management:{{ .Version }}-debug-arm64v8
- netbirdio/management:{{ .Version }}-debug-arm
- netbirdio/management:{{ .Version }}-debug-amd64
- name_template: netbirdio/upload:{{ .Version }}
image_templates:
- netbirdio/upload:{{ .Version }}-arm64v8
- netbirdio/upload:{{ .Version }}-arm
- netbirdio/upload:{{ .Version }}-amd64
- name_template: netbirdio/upload:latest
image_templates:
- netbirdio/upload:{{ .Version }}-arm64v8
- netbirdio/upload:{{ .Version }}-arm
- netbirdio/upload:{{ .Version }}-amd64
- name_template: netbirdio/netbird-server:{{ .Version }}
image_templates:
- netbirdio/netbird-server:{{ .Version }}-arm64v8
- netbirdio/netbird-server:{{ .Version }}-arm
- netbirdio/netbird-server:{{ .Version }}-amd64
- name_template: netbirdio/netbird-server:latest
image_templates:
- netbirdio/netbird-server:{{ .Version }}-arm64v8
- netbirdio/netbird-server:{{ .Version }}-arm
- netbirdio/netbird-server:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/netbird:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/netbird:latest
image_templates:
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/netbird:{{ .Version }}-rootless
image_templates:
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-amd64
- name_template: ghcr.io/netbirdio/netbird:rootless-latest
image_templates:
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm64v8
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-arm
- ghcr.io/netbirdio/netbird:{{ .Version }}-rootless-amd64
- name_template: ghcr.io/netbirdio/relay:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/relay:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/relay:{{ .Version }}-arm
- ghcr.io/netbirdio/relay:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/relay:latest
image_templates:
- ghcr.io/netbirdio/relay:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/relay:{{ .Version }}-arm
- ghcr.io/netbirdio/relay:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/signal:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/signal:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/signal:{{ .Version }}-arm
- ghcr.io/netbirdio/signal:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/signal:latest
image_templates:
- ghcr.io/netbirdio/signal:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/signal:{{ .Version }}-arm
- ghcr.io/netbirdio/signal:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/management:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/management:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/management:{{ .Version }}-arm
- ghcr.io/netbirdio/management:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/management:latest
image_templates:
- ghcr.io/netbirdio/management:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/management:{{ .Version }}-arm
- ghcr.io/netbirdio/management:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/management:debug-latest
image_templates:
- ghcr.io/netbirdio/management:{{ .Version }}-debug-arm64v8
- ghcr.io/netbirdio/management:{{ .Version }}-debug-arm
- ghcr.io/netbirdio/management:{{ .Version }}-debug-amd64
- name_template: ghcr.io/netbirdio/upload:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/upload:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/upload:{{ .Version }}-arm
- ghcr.io/netbirdio/upload:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/upload:latest
image_templates:
- ghcr.io/netbirdio/upload:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/upload:{{ .Version }}-arm
- ghcr.io/netbirdio/upload:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/netbird-server:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/netbird-server:latest
image_templates:
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-arm
- ghcr.io/netbirdio/netbird-server:{{ .Version }}-amd64
- name_template: netbirdio/reverse-proxy:{{ .Version }}
image_templates:
- netbirdio/reverse-proxy:{{ .Version }}-arm64v8
- netbirdio/reverse-proxy:{{ .Version }}-arm
- netbirdio/reverse-proxy:{{ .Version }}-amd64
- name_template: netbirdio/reverse-proxy:latest
image_templates:
- netbirdio/reverse-proxy:{{ .Version }}-arm64v8
- netbirdio/reverse-proxy:{{ .Version }}-arm
- netbirdio/reverse-proxy:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/reverse-proxy:{{ .Version }}
image_templates:
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-amd64
- name_template: ghcr.io/netbirdio/reverse-proxy:latest
image_templates:
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm64v8
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-arm
- ghcr.io/netbirdio/reverse-proxy:{{ .Version }}-amd64
brews:
- ids:
- default
skip_upload: "{{ .Env.SKIP_PUBLISH }}"
repository:
owner: netbirdio
name: homebrew-tap
@@ -440,7 +902,6 @@ brews:
uploads:
- name: debian
skip: "{{ .Env.SKIP_PUBLISH }}"
ids:
- netbird_deb
mode: archive
@@ -449,7 +910,6 @@ uploads:
method: PUT
- name: yum
skip: "{{ .Env.SKIP_PUBLISH }}"
ids:
- netbird_rpm
mode: archive

View File

@@ -1,6 +1,5 @@
version: 2
env:
- SKIP_PUBLISH={{ if index .Env "SKIP_PUBLISH" }}{{ .Env.SKIP_PUBLISH }}{{ else }}true{{ end }}
project_name: netbird-ui
builds:
- id: netbird-ui
@@ -102,7 +101,6 @@ nfpms:
uploads:
- name: debian
skip: "{{ .Env.SKIP_PUBLISH }}"
ids:
- netbird_ui_deb
mode: archive
@@ -111,7 +109,6 @@ uploads:
method: PUT
- name: yum
skip: "{{ .Env.SKIP_PUBLISH }}"
ids:
- netbird_ui_rpm
mode: archive

View File

@@ -1,4 +1,4 @@
.PHONY: lint lint-all lint-install setup-hooks
.PHONY: lint lint-all lint-install setup-hooks test-unit test-privileged
GOLANGCI_LINT := $(shell pwd)/bin/golangci-lint
# Install golangci-lint locally if needed
@@ -25,3 +25,15 @@ setup-hooks:
@git config core.hooksPath .githooks
@chmod +x .githooks/pre-push
@echo "✅ Git hooks configured! Pre-push will now run 'make lint'"
# Host-safe unit tests: excludes the privileged-tagged tests (root / system-mutating).
# Runs as a normal user with no sudo and leaves host networking untouched.
test-unit:
@go test -tags devcert -timeout 10m ./...
# Privileged suite: runs the `privileged`-tagged tests inside a --privileged
# --cap-add=NET_ADMIN container via the ory/dockertest harness. Requires Docker.
# Narrow the run with env vars, e.g.:
# PRIV_RUN=TestNftablesManager PRIV_PKGS=./client/firewall/nftables/... make test-privileged
test-privileged:
@go test -tags 'devcert privileged' -timeout 30m -run TestRunPrivilegedSuiteInDocker -v ./client/testutil/privileged/...

View File

@@ -4,7 +4,7 @@
# sudo podman build -t localhost/netbird:latest -f client/Dockerfile --ignorefile .dockerignore-client .
# sudo podman run --rm -it --cap-add={BPF,NET_ADMIN,NET_RAW} localhost/netbird:latest
FROM alpine:3.24
FROM alpine:3.23.3
# iproute2: busybox doesn't display ip rules properly
RUN apk add --no-cache \
bash \
@@ -21,7 +21,7 @@ ENV \
NB_ENTRYPOINT_SERVICE_TIMEOUT="30"
ENTRYPOINT [ "/usr/local/bin/netbird-entrypoint.sh" ]
ARG TARGETPLATFORM
ARG NETBIRD_BINARY=$TARGETPLATFORM/netbird
ARG NETBIRD_BINARY=netbird
COPY client/netbird-entrypoint.sh /usr/local/bin/netbird-entrypoint.sh
COPY "${NETBIRD_BINARY}" /usr/local/bin/netbird

View File

@@ -4,7 +4,7 @@
# podman build -t localhost/netbird:latest -f client/Dockerfile --ignorefile .dockerignore-client .
# podman run --rm -it --cap-add={BPF,NET_ADMIN,NET_RAW} localhost/netbird:latest
FROM alpine:3.24
FROM alpine:3.22.0
RUN apk add --no-cache \
bash \
@@ -27,7 +27,7 @@ ENV \
NB_ENTRYPOINT_SERVICE_TIMEOUT="30"
ENTRYPOINT [ "/usr/local/bin/netbird-entrypoint.sh" ]
ARG TARGETPLATFORM
ARG NETBIRD_BINARY=$TARGETPLATFORM/netbird
ARG NETBIRD_BINARY=netbird
COPY client/netbird-entrypoint.sh /usr/local/bin/netbird-entrypoint.sh
COPY "${NETBIRD_BINARY}" /usr/local/bin/netbird

View File

@@ -0,0 +1,196 @@
//go:build privileged
package cmd
import (
"context"
"fmt"
"os"
"runtime"
"testing"
"time"
"github.com/kardianos/service"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
const (
serviceStartTimeout = 10 * time.Second
serviceStopTimeout = 5 * time.Second
statusPollInterval = 500 * time.Millisecond
)
// waitForServiceStatus waits for service to reach expected status with timeout
func waitForServiceStatus(expectedStatus service.Status, timeout time.Duration) (bool, error) {
cfg, err := newSVCConfig()
if err != nil {
return false, err
}
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
if err != nil {
return false, err
}
ctx, timeoutCancel := context.WithTimeout(context.Background(), timeout)
defer timeoutCancel()
ticker := time.NewTicker(statusPollInterval)
defer ticker.Stop()
for {
select {
case <-ctx.Done():
return false, fmt.Errorf("timeout waiting for service status %v", expectedStatus)
case <-ticker.C:
status, err := s.Status()
if err != nil {
// Continue polling on transient errors
continue
}
if status == expectedStatus {
return true, nil
}
}
}
}
// TestServiceLifecycle tests the complete service lifecycle
func TestServiceLifecycle(t *testing.T) {
// TODO: Add support for Windows and macOS
if runtime.GOOS != "linux" && runtime.GOOS != "freebsd" {
t.Skipf("Skipping service lifecycle test on unsupported OS: %s", runtime.GOOS)
}
if os.Getenv("CONTAINER") == "true" {
t.Skip("Skipping service lifecycle test in container environment")
}
originalServiceName := serviceName
serviceName = "netbirdtest" + fmt.Sprintf("%d", time.Now().Unix())
defer func() {
serviceName = originalServiceName
}()
tempDir := t.TempDir()
configPath = fmt.Sprintf("%s/netbird-test-config.json", tempDir)
logLevel = "info"
daemonAddr = fmt.Sprintf("unix://%s/netbird-test.sock", tempDir)
// Ensure cleanup even if a subtest fails and Stop/Uninstall subtests don't run.
t.Cleanup(func() {
cfg, err := newSVCConfig()
if err != nil {
t.Errorf("cleanup: create service config: %v", err)
return
}
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
if err != nil {
t.Errorf("cleanup: create service: %v", err)
return
}
// If the subtests already cleaned up, there's nothing to do.
if _, err := s.Status(); err != nil {
return
}
if err := s.Stop(); err != nil {
t.Errorf("cleanup: stop service: %v", err)
}
if err := s.Uninstall(); err != nil {
t.Errorf("cleanup: uninstall service: %v", err)
}
})
ctx := context.Background()
t.Run("Install", func(t *testing.T) {
installCmd.SetContext(ctx)
err := installCmd.RunE(installCmd, []string{})
require.NoError(t, err)
cfg, err := newSVCConfig()
require.NoError(t, err)
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
require.NoError(t, err)
status, err := s.Status()
assert.NoError(t, err)
assert.NotEqual(t, service.StatusUnknown, status)
})
t.Run("Start", func(t *testing.T) {
startCmd.SetContext(ctx)
err := startCmd.RunE(startCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Restart", func(t *testing.T) {
restartCmd.SetContext(ctx)
err := restartCmd.RunE(restartCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Reconfigure", func(t *testing.T) {
originalLogLevel := logLevel
logLevel = "debug"
defer func() {
logLevel = originalLogLevel
}()
reconfigureCmd.SetContext(ctx)
err := reconfigureCmd.RunE(reconfigureCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Stop", func(t *testing.T) {
stopCmd.SetContext(ctx)
err := stopCmd.RunE(stopCmd, []string{})
require.NoError(t, err)
stopped, err := waitForServiceStatus(service.StatusStopped, serviceStopTimeout)
require.NoError(t, err)
assert.True(t, stopped)
})
t.Run("Uninstall", func(t *testing.T) {
uninstallCmd.SetContext(ctx)
err := uninstallCmd.RunE(uninstallCmd, []string{})
require.NoError(t, err)
cfg, err := newSVCConfig()
require.NoError(t, err)
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
require.NoError(t, err)
_, err = s.Status()
assert.Error(t, err)
})
}

View File

@@ -1,16 +1,12 @@
package cmd
import (
"context"
"fmt"
"os"
"os/signal"
"runtime"
"syscall"
"testing"
"time"
"github.com/kardianos/service"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
@@ -31,186 +27,6 @@ func TestMain(m *testing.M) {
os.Exit(m.Run())
}
const (
serviceStartTimeout = 10 * time.Second
serviceStopTimeout = 5 * time.Second
statusPollInterval = 500 * time.Millisecond
)
// waitForServiceStatus waits for service to reach expected status with timeout
func waitForServiceStatus(expectedStatus service.Status, timeout time.Duration) (bool, error) {
cfg, err := newSVCConfig()
if err != nil {
return false, err
}
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
if err != nil {
return false, err
}
ctx, timeoutCancel := context.WithTimeout(context.Background(), timeout)
defer timeoutCancel()
ticker := time.NewTicker(statusPollInterval)
defer ticker.Stop()
for {
select {
case <-ctx.Done():
return false, fmt.Errorf("timeout waiting for service status %v", expectedStatus)
case <-ticker.C:
status, err := s.Status()
if err != nil {
// Continue polling on transient errors
continue
}
if status == expectedStatus {
return true, nil
}
}
}
}
// TestServiceLifecycle tests the complete service lifecycle
func TestServiceLifecycle(t *testing.T) {
// TODO: Add support for Windows and macOS
if runtime.GOOS != "linux" && runtime.GOOS != "freebsd" {
t.Skipf("Skipping service lifecycle test on unsupported OS: %s", runtime.GOOS)
}
if os.Getenv("CONTAINER") == "true" {
t.Skip("Skipping service lifecycle test in container environment")
}
originalServiceName := serviceName
serviceName = "netbirdtest" + fmt.Sprintf("%d", time.Now().Unix())
defer func() {
serviceName = originalServiceName
}()
tempDir := t.TempDir()
configPath = fmt.Sprintf("%s/netbird-test-config.json", tempDir)
logLevel = "info"
daemonAddr = fmt.Sprintf("unix://%s/netbird-test.sock", tempDir)
// Ensure cleanup even if a subtest fails and Stop/Uninstall subtests don't run.
t.Cleanup(func() {
cfg, err := newSVCConfig()
if err != nil {
t.Errorf("cleanup: create service config: %v", err)
return
}
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
if err != nil {
t.Errorf("cleanup: create service: %v", err)
return
}
// If the subtests already cleaned up, there's nothing to do.
if _, err := s.Status(); err != nil {
return
}
if err := s.Stop(); err != nil {
t.Errorf("cleanup: stop service: %v", err)
}
if err := s.Uninstall(); err != nil {
t.Errorf("cleanup: uninstall service: %v", err)
}
})
ctx := context.Background()
t.Run("Install", func(t *testing.T) {
installCmd.SetContext(ctx)
err := installCmd.RunE(installCmd, []string{})
require.NoError(t, err)
cfg, err := newSVCConfig()
require.NoError(t, err)
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
require.NoError(t, err)
status, err := s.Status()
assert.NoError(t, err)
assert.NotEqual(t, service.StatusUnknown, status)
})
t.Run("Start", func(t *testing.T) {
startCmd.SetContext(ctx)
err := startCmd.RunE(startCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Restart", func(t *testing.T) {
restartCmd.SetContext(ctx)
err := restartCmd.RunE(restartCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Reconfigure", func(t *testing.T) {
originalLogLevel := logLevel
logLevel = "debug"
defer func() {
logLevel = originalLogLevel
}()
reconfigureCmd.SetContext(ctx)
err := reconfigureCmd.RunE(reconfigureCmd, []string{})
require.NoError(t, err)
running, err := waitForServiceStatus(service.StatusRunning, serviceStartTimeout)
require.NoError(t, err)
assert.True(t, running)
})
t.Run("Stop", func(t *testing.T) {
stopCmd.SetContext(ctx)
err := stopCmd.RunE(stopCmd, []string{})
require.NoError(t, err)
stopped, err := waitForServiceStatus(service.StatusStopped, serviceStopTimeout)
require.NoError(t, err)
assert.True(t, stopped)
})
t.Run("Uninstall", func(t *testing.T) {
uninstallCmd.SetContext(ctx)
err := uninstallCmd.RunE(uninstallCmd, []string{})
require.NoError(t, err)
cfg, err := newSVCConfig()
require.NoError(t, err)
ctxSvc, cancel := context.WithCancel(context.Background())
defer cancel()
s, err := newSVC(newProgram(ctxSvc, cancel), cfg)
require.NoError(t, err)
_, err = s.Status()
assert.Error(t, err)
})
}
// TestServiceEnvVars tests environment variable parsing
func TestServiceEnvVars(t *testing.T) {
tests := []struct {

View File

@@ -1,3 +1,5 @@
//go:build privileged
package iptables
import (

View File

@@ -1,4 +1,4 @@
//go:build !android
//go:build !android && privileged
package iptables

View File

@@ -1,3 +1,5 @@
//go:build privileged
package nftables
import (

View File

@@ -1,4 +1,4 @@
//go:build !android
//go:build !android && privileged
package nftables

View File

@@ -41,6 +41,7 @@ type ICEBind struct {
*wgConn.StdNetBind
transportNet transport.Net
filterFn udpmux.FilterFn
address wgaddr.Address
mtu uint16
@@ -60,11 +61,12 @@ type ICEBind struct {
ipv6Conn *net.UDPConn
}
func NewICEBind(transportNet transport.Net, address wgaddr.Address, mtu uint16) *ICEBind {
func NewICEBind(transportNet transport.Net, filterFn udpmux.FilterFn, address wgaddr.Address, mtu uint16) *ICEBind {
b, _ := wgConn.NewStdNetBind().(*wgConn.StdNetBind)
ib := &ICEBind{
StdNetBind: b,
transportNet: transportNet,
filterFn: filterFn,
address: address,
mtu: mtu,
endpoints: make(map[netip.Addr]net.Conn),
@@ -263,6 +265,7 @@ func (s *ICEBind) createOrUpdateMux() {
udpmux.UniversalUDPMuxParams{
UDPConn: muxConn,
Net: s.transportNet,
FilterFn: s.filterFn,
WGAddress: s.address,
MTU: s.mtu,
},

View File

@@ -289,7 +289,7 @@ func setupICEBind(t *testing.T) *ICEBind {
IP: netip.MustParseAddr("100.64.0.1"),
Network: netip.MustParsePrefix("100.64.0.0/10"),
}
return NewICEBind(transportNet, address, 1280)
return NewICEBind(transportNet, nil, address, 1280)
}
func createDualStackConns(t *testing.T) (*net.UDPConn, *net.UDPConn) {

View File

@@ -1,13 +1,10 @@
package device
import (
"fmt"
"net/netip"
"runtime/debug"
"sync"
"sync/atomic"
log "github.com/sirupsen/logrus"
"golang.zx2c4.com/wireguard/tun"
)
@@ -44,13 +41,10 @@ type PacketCapture interface {
type FilteredDevice struct {
tun.Device
filter PacketFilter
capture atomic.Pointer[PacketCapture]
// panicHandler is invoked after a panic in the underlying device is
// recovered in Read or Write.
panicHandler atomic.Pointer[func()]
mutex sync.RWMutex
closeOnce sync.Once
filter PacketFilter
capture atomic.Pointer[PacketCapture]
mutex sync.RWMutex
closeOnce sync.Once
}
// newDeviceFilter constructor function
@@ -76,7 +70,7 @@ func (d *FilteredDevice) Close() error {
// Read wraps read method with filtering feature
func (d *FilteredDevice) Read(bufs [][]byte, sizes []int, offset int) (n int, err error) {
if n, err = d.deviceRead(bufs, sizes, offset); err != nil {
if n, err = d.Device.Read(bufs, sizes, offset); err != nil {
return 0, err
}
@@ -118,7 +112,7 @@ func (d *FilteredDevice) Write(bufs [][]byte, offset int) (int, error) {
d.mutex.RUnlock()
if filter == nil {
return d.deviceWrite(bufs, offset)
return d.Device.Write(bufs, offset)
}
filteredBufs := make([][]byte, 0, len(bufs))
@@ -131,44 +125,9 @@ func (d *FilteredDevice) Write(bufs [][]byte, offset int) (int, error) {
}
}
n, err := d.deviceWrite(filteredBufs, offset)
if err != nil {
return n, err
}
return n + dropped, nil
}
// deviceRead calls the underlying device Read, recovering from panics in the
// wintun read path and converting them into errors.
func (d *FilteredDevice) deviceRead(bufs [][]byte, sizes []int, offset int) (n int, err error) {
defer d.recoverFromPanic("read", &n, &err)
return d.Device.Read(bufs, sizes, offset)
}
// deviceWrite calls the underlying device Write, recovering from panics in the
// wintun write path and converting them into errors.
func (d *FilteredDevice) deviceWrite(bufs [][]byte, offset int) (n int, err error) {
defer d.recoverFromPanic("write", &n, &err)
return d.Device.Write(bufs, offset)
}
// recoverFromPanic converts a panic in the underlying device into a regular
// error and invokes the registered panic handler. The wintun read path is
// known to panic on zero-length packets that third-party filter drivers can
// place in the ring.
func (d *FilteredDevice) recoverFromPanic(op string, n *int, err *error) {
r := recover()
if r == nil {
return
}
log.Errorf("recovered panic in tun device %s: %v\n%s", op, r, debug.Stack())
*n = 0
*err = fmt.Errorf("tun device %s panic: %v", op, r)
if handler := d.panicHandler.Load(); handler != nil {
(*handler)()
}
n, err := d.Device.Write(filteredBufs, offset)
n += dropped
return n, err
}
// SetFilter sets packet filter to device
@@ -178,17 +137,6 @@ func (d *FilteredDevice) SetFilter(filter PacketFilter) {
d.mutex.Unlock()
}
// SetPanicHandler registers a handler invoked after a recovered panic in Read
// or Write. The device is unusable after such a panic; the handler should
// trigger recreation of the interface. Pass nil to remove.
func (d *FilteredDevice) SetPanicHandler(handler func()) {
if handler == nil {
d.panicHandler.Store(nil)
return
}
d.panicHandler.Store(&handler)
}
// SetCapture sets or clears the packet capture sink. Pass nil to disable.
// Uses atomic store so the hot path (Read/Write) is a single pointer load
// with no locking overhead when capture is off.

View File

@@ -221,60 +221,3 @@ func TestDeviceWrapperRead(t *testing.T) {
}
})
}
func TestDeviceWrapperReadPanic(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
tun := mocks.NewMockDevice(ctrl)
tun.EXPECT().Read(gomock.Any(), gomock.Any(), gomock.Any()).
DoAndReturn(func(bufs [][]byte, sizes []int, offset int) (int, error) {
// Reproduce the wintun zero-length packet panic (index out of range).
packet := make([]byte, 0)
return int(packet[0]), nil
})
wrapped := newDeviceFilter(tun)
handlerCalled := false
wrapped.SetPanicHandler(func() { handlerCalled = true })
n, err := wrapped.Read([][]byte{{}}, []int{0}, 0)
if err == nil {
t.Errorf("expected error from recovered panic, got nil")
}
if n != 0 {
t.Errorf("expected n=0, got %d", n)
}
if !handlerCalled {
t.Errorf("expected panic handler to be called")
}
}
func TestDeviceWrapperWritePanic(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
tun := mocks.NewMockDevice(ctrl)
tun.EXPECT().Write(gomock.Any(), gomock.Any()).
DoAndReturn(func(bufs [][]byte, offset int) (int, error) {
packet := make([]byte, 0)
return int(packet[0]), nil
})
wrapped := newDeviceFilter(tun)
handlerCalled := false
wrapped.SetPanicHandler(func() { handlerCalled = true })
n, err := wrapped.Write([][]byte{{0x45, 0x00}}, 0)
if err == nil {
t.Errorf("expected error from recovered panic, got nil")
}
if n != 0 {
t.Errorf("expected n=0, got %d", n)
}
if !handlerCalled {
t.Errorf("expected panic handler to be called")
}
}

View File

@@ -32,6 +32,8 @@ type TunKernelDevice struct {
link *wgLink
udpMuxConn net.PacketConn
udpMux *udpmux.UniversalUDPMuxDefault
filterFn udpmux.FilterFn
}
func NewKernelDevice(name string, address wgaddr.Address, wgPort int, key string, mtu uint16, transportNet transport.Net) *TunKernelDevice {
@@ -102,6 +104,7 @@ func (t *TunKernelDevice) Up() (*udpmux.UniversalUDPMuxDefault, error) {
bindParams := udpmux.UniversalUDPMuxParams{
UDPConn: nbnet.WrapPacketConn(rawSock),
Net: t.transportNet,
FilterFn: t.filterFn,
WGAddress: t.address,
MTU: t.mtu,
}

View File

@@ -63,6 +63,7 @@ type WGIFaceOpts struct {
MTU uint16
MobileArgs *device.MobileIFaceArguments
TransportNet transport.Net
FilterFn udpmux.FilterFn
DisableDNS bool
}

View File

@@ -11,7 +11,7 @@ import (
// NewWGIFace Creates a new WireGuard interface instance
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
iceBind := bind.NewICEBind(opts.TransportNet, opts.Address, opts.MTU)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, opts.Address, opts.MTU)
var tun WGTunDevice
if netstack.IsEnabled() {

View File

@@ -9,7 +9,7 @@ import (
// NewWGIFace Creates a new WireGuard interface instance
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
iceBind := bind.NewICEBind(opts.TransportNet, opts.Address, opts.MTU)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, opts.Address, opts.MTU)
if netstack.IsEnabled() {
wgIFace := &WGIface{

View File

@@ -10,7 +10,7 @@ import (
// NewWGIFace Creates a new WireGuard interface instance
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
iceBind := bind.NewICEBind(opts.TransportNet, opts.Address, opts.MTU)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, opts.Address, opts.MTU)
wgIFace := &WGIface{
tun: device.NewTunDevice(opts.IFaceName, opts.Address, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, opts.MobileArgs.TunFd),

View File

@@ -14,7 +14,7 @@ import (
// NewWGIFace Creates a new WireGuard interface instance
func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
if netstack.IsEnabled() {
iceBind := bind.NewICEBind(opts.TransportNet, opts.Address, opts.MTU)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, opts.Address, opts.MTU)
return &WGIface{
tun: device.NewNetstackDevice(opts.IFaceName, opts.Address, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind, netstack.ListenAddr()),
userspaceBind: true,
@@ -30,7 +30,7 @@ func NewWGIFace(opts WGIFaceOpts) (*WGIface, error) {
}
if device.ModuleTunIsLoaded() {
iceBind := bind.NewICEBind(opts.TransportNet, opts.Address, opts.MTU)
iceBind := bind.NewICEBind(opts.TransportNet, opts.FilterFn, opts.Address, opts.MTU)
return &WGIface{
tun: device.NewTunDevice(opts.IFaceName, opts.Address, opts.WGPort, opts.WGPrivKey, opts.MTU, iceBind),
userspaceBind: true,

View File

@@ -1,3 +1,5 @@
//go:build privileged
package iface
import (

View File

@@ -8,6 +8,8 @@ import (
"context"
"fmt"
"net"
"net/netip"
"sync"
"time"
log "github.com/sirupsen/logrus"
@@ -20,6 +22,10 @@ import (
"github.com/netbirdio/netbird/client/iface/wgaddr"
)
// FilterFn is a function that filters out candidates based on the address.
// If it returns true, the address is to be filtered. It also returns the prefix of matching route.
type FilterFn func(address netip.Addr) (bool, netip.Prefix, error)
// UniversalUDPMuxDefault handles STUN and TURN servers packets by wrapping the original UDPConn
// It then passes packets to the UDPMux that does the actual connection muxing.
type UniversalUDPMuxDefault struct {
@@ -37,6 +43,7 @@ type UniversalUDPMuxParams struct {
UDPConn net.PacketConn
XORMappedAddrCacheTTL time.Duration
Net transport.Net
FilterFn FilterFn
WGAddress wgaddr.Address
MTU uint16
}
@@ -61,6 +68,7 @@ func NewUniversalUDPMuxDefault(params UniversalUDPMuxParams) *UniversalUDPMuxDef
PacketConn: params.UDPConn,
mux: m,
logger: params.Logger,
filterFn: params.FilterFn,
address: params.WGAddress,
}
@@ -107,12 +115,15 @@ func (m *UniversalUDPMuxDefault) ReadFromConn(ctx context.Context) {
}
}
// UDPConn is a wrapper around UDPMux conn that overrides WriteTo to drop packets destined for the overlay subnet.
// UDPConn is a wrapper around UDPMux conn that overrides ReadFrom and handles STUN/TURN packets
type UDPConn struct {
net.PacketConn
mux *UniversalUDPMuxDefault
logger logging.LeveledLogger
address wgaddr.Address
mux *UniversalUDPMuxDefault
logger logging.LeveledLogger
filterFn FilterFn
// TODO: reset cache on route changes
addrCache sync.Map
address wgaddr.Address
}
// GetPacketConn returns the underlying PacketConn
@@ -121,18 +132,67 @@ func (u *UDPConn) GetPacketConn() net.PacketConn {
}
func (u *UDPConn) WriteTo(b []byte, addr net.Addr) (int, error) {
udpAddr, ok := addr.(*net.UDPAddr)
if !ok {
if u.filterFn == nil {
return u.PacketConn.WriteTo(b, addr)
}
dst := udpAddr.AddrPort().Addr().Unmap()
if (u.address.Network.IsValid() && u.address.Network.Contains(dst)) || (u.address.IPv6Net.IsValid() && u.address.IPv6Net.Contains(dst)) {
log.Warnf("address %s is part of the NetBird network %s, refusing to write", addr, u.address)
return 0, fmt.Errorf("address %s is part of the NetBird network %s, refusing to write", addr, u.address)
if isRouted, found := u.addrCache.Load(addr.String()); found {
return u.handleCachedAddress(isRouted.(bool), b, addr)
}
return u.handleUncachedAddress(b, addr)
}
func (u *UDPConn) handleCachedAddress(isRouted bool, b []byte, addr net.Addr) (int, error) {
if isRouted {
return 0, fmt.Errorf("address %s is part of a routed network, refusing to write", addr)
}
return u.PacketConn.WriteTo(b, addr)
}
func (u *UDPConn) handleUncachedAddress(b []byte, addr net.Addr) (int, error) {
if err := u.performFilterCheck(addr); err != nil {
return 0, err
}
return u.PacketConn.WriteTo(b, addr)
}
func (u *UDPConn) performFilterCheck(addr net.Addr) error {
host, err := getHostFromAddr(addr)
if err != nil {
log.Errorf("Failed to get host from address %s: %v", addr, err)
return nil
}
a, err := netip.ParseAddr(host)
if err != nil {
log.Errorf("Failed to parse address %s: %v", addr, err)
return nil
}
if u.address.Network.Contains(a) {
log.Warnf("address %s is part of the NetBird network %s, refusing to write", addr, u.address)
return fmt.Errorf("address %s is part of the NetBird network %s, refusing to write", addr, u.address)
}
if isRouted, prefix, err := u.filterFn(a); err != nil {
log.Errorf("Failed to check if address %s is routed: %v", addr, err)
} else {
u.addrCache.Store(addr.String(), isRouted)
if isRouted {
// Extra log, as the error only shows up with ICE logging enabled
log.Infof("address %s is part of routed network %s, refusing to write", addr, prefix)
return fmt.Errorf("address %s is part of routed network %s, refusing to write", addr, prefix)
}
}
return nil
}
func getHostFromAddr(addr net.Addr) (string, error) {
host, _, err := net.SplitHostPort(addr.String())
return host, err
}
// GetSharedConn returns the shared udp conn
func (m *UniversalUDPMuxDefault) GetSharedConn() net.PacketConn {
return m.params.UDPConn
@@ -165,13 +225,6 @@ func (m *UniversalUDPMuxDefault) HandleSTUNMessage(msg *stun.Message, addr net.A
return nil
}
src := udpAddr.AddrPort().Addr().Unmap()
wg := m.params.WGAddress
if (wg.Network.IsValid() && wg.Network.Contains(src)) || (wg.IPv6Net.IsValid() && wg.IPv6Net.Contains(src)) {
log.Debugf("dropping STUN message from overlay source %s", udpAddr)
return nil
}
if m.isXORMappedResponse(msg, udpAddr.String()) {
err := m.handleXORMappedResponse(udpAddr, msg)
if err != nil {

View File

@@ -1,4 +1,4 @@
//go:build linux && !android
//go:build linux && !android && privileged
package wgproxy
@@ -66,7 +66,7 @@ func seedProxyForProxyCloseByRemoteConn() ([]proxyInstance, error) {
if err != nil {
return nil, err
}
iceBind := bind.NewICEBind(nil, wgAddress, 1280)
iceBind := bind.NewICEBind(nil, nil, wgAddress, 1280)
endpointAddress := &net.UDPAddr{
IP: net.IPv4(10, 0, 0, 1),
Port: 1234,

View File

@@ -1,4 +1,4 @@
//go:build !linux
//go:build !linux || !privileged
package wgproxy
@@ -22,7 +22,7 @@ func seedProxyForProxyCloseByRemoteConn() ([]proxyInstance, error) {
if err != nil {
return nil, err
}
iceBind := bind.NewICEBind(nil, wgAddress, 1280)
iceBind := bind.NewICEBind(nil, nil, wgAddress, 1280)
endpointAddress := &net.UDPAddr{
IP: net.IPv4(10, 0, 0, 1),
Port: 1234,

View File

@@ -1,4 +1,4 @@
//go:build linux && !android
//go:build linux && !android && privileged
package wgproxy
@@ -26,64 +26,6 @@ func compareUDPAddr(addr1, addr2 net.Addr) bool {
return udpAddr1.IP.Equal(udpAddr2.IP) && udpAddr1.Port == udpAddr2.Port
}
// TestRedirectAs_eBPF_IPv4 tests RedirectAs with eBPF proxy using IPv4 addresses
func TestRedirectAs_eBPF_IPv4(t *testing.T) {
wgPort := 51850
ebpfProxy := ebpf.NewWGEBPFProxy(wgPort, 1280)
if err := ebpfProxy.Listen(); err != nil {
t.Fatalf("failed to initialize ebpf proxy: %v", err)
}
defer func() {
if err := ebpfProxy.Free(); err != nil {
t.Errorf("failed to free ebpf proxy: %v", err)
}
}()
proxy := ebpf.NewProxyWrapper(ebpfProxy)
// NetBird UDP address of the remote peer
nbAddr := &net.UDPAddr{
IP: net.ParseIP("100.108.111.177"),
Port: 38746,
}
p2pEndpoint := &net.UDPAddr{
IP: net.ParseIP("192.168.0.56"),
Port: 51820,
}
testRedirectAs(t, proxy, wgPort, nbAddr, p2pEndpoint)
}
// TestRedirectAs_eBPF_IPv6 tests RedirectAs with eBPF proxy using IPv6 addresses
func TestRedirectAs_eBPF_IPv6(t *testing.T) {
wgPort := 51851
ebpfProxy := ebpf.NewWGEBPFProxy(wgPort, 1280)
if err := ebpfProxy.Listen(); err != nil {
t.Fatalf("failed to initialize ebpf proxy: %v", err)
}
defer func() {
if err := ebpfProxy.Free(); err != nil {
t.Errorf("failed to free ebpf proxy: %v", err)
}
}()
proxy := ebpf.NewProxyWrapper(ebpfProxy)
// NetBird UDP address of the remote peer
nbAddr := &net.UDPAddr{
IP: net.ParseIP("100.108.111.177"),
Port: 38746,
}
p2pEndpoint := &net.UDPAddr{
IP: net.ParseIP("fe80::56"),
Port: 51820,
}
testRedirectAs(t, proxy, wgPort, nbAddr, p2pEndpoint)
}
// TestRedirectAs_UDP_IPv4 tests RedirectAs with UDP proxy using IPv4 addresses
func TestRedirectAs_UDP_IPv4(t *testing.T) {
wgPort := 51852
@@ -256,6 +198,64 @@ func testRedirectAs(t *testing.T, proxy Proxy, wgPort int, nbAddr, p2pEndpoint *
}
}
// TestRedirectAs_eBPF_IPv4 tests RedirectAs with eBPF proxy using IPv4 addresses
func TestRedirectAs_eBPF_IPv4(t *testing.T) {
wgPort := 51850
ebpfProxy := ebpf.NewWGEBPFProxy(wgPort, 1280)
if err := ebpfProxy.Listen(); err != nil {
t.Fatalf("failed to initialize ebpf proxy: %v", err)
}
defer func() {
if err := ebpfProxy.Free(); err != nil {
t.Errorf("failed to free ebpf proxy: %v", err)
}
}()
proxy := ebpf.NewProxyWrapper(ebpfProxy)
// NetBird UDP address of the remote peer
nbAddr := &net.UDPAddr{
IP: net.ParseIP("100.108.111.177"),
Port: 38746,
}
p2pEndpoint := &net.UDPAddr{
IP: net.ParseIP("192.168.0.56"),
Port: 51820,
}
testRedirectAs(t, proxy, wgPort, nbAddr, p2pEndpoint)
}
// TestRedirectAs_eBPF_IPv6 tests RedirectAs with eBPF proxy using IPv6 addresses
func TestRedirectAs_eBPF_IPv6(t *testing.T) {
wgPort := 51851
ebpfProxy := ebpf.NewWGEBPFProxy(wgPort, 1280)
if err := ebpfProxy.Listen(); err != nil {
t.Fatalf("failed to initialize ebpf proxy: %v", err)
}
defer func() {
if err := ebpfProxy.Free(); err != nil {
t.Errorf("failed to free ebpf proxy: %v", err)
}
}()
proxy := ebpf.NewProxyWrapper(ebpfProxy)
// NetBird UDP address of the remote peer
nbAddr := &net.UDPAddr{
IP: net.ParseIP("100.108.111.177"),
Port: 38746,
}
p2pEndpoint := &net.UDPAddr{
IP: net.ParseIP("fe80::56"),
Port: 51820,
}
testRedirectAs(t, proxy, wgPort, nbAddr, p2pEndpoint)
}
// TestRedirectAs_Multiple_Switches tests switching between multiple endpoints
func TestRedirectAs_Multiple_Switches(t *testing.T) {
wgPort := 51856

View File

@@ -118,8 +118,6 @@ func (c *ConnectClient) RunOniOS(
networkChangeListener listener.NetworkChangeListener,
dnsManager dns.IosDnsManager,
stateFilePath string,
cacheDir string,
logFilePath string,
) error {
// Set GC percent to 5% to reduce memory usage as iOS only allows 50MB of memory for the extension.
debug.SetGCPercent(5)
@@ -129,9 +127,8 @@ func (c *ConnectClient) RunOniOS(
NetworkChangeListener: networkChangeListener,
DnsManager: dnsManager,
StateFilePath: stateFilePath,
TempDir: cacheDir,
}
return c.run(mobileDependency, nil, logFilePath)
return c.run(mobileDependency, nil, "")
}
func (c *ConnectClient) run(mobileDependency MobileDependency, runningChan chan struct{}, logPath string) error {

View File

@@ -250,7 +250,6 @@ type BundleGenerator struct {
syncResponse *mgmProto.SyncResponse
logPath string
tempDir string
statePath string
cpuProfile []byte
capturePath string
refreshStatus func() // Optional callback to refresh status before bundle generation
@@ -277,7 +276,6 @@ type GeneratorDependencies struct {
SyncResponse *mgmProto.SyncResponse
LogPath string
TempDir string // Directory for temporary bundle zip files. If empty, os.TempDir() is used.
StatePath string // Path to the state file. If empty, the ServiceManager default path is used.
CPUProfile []byte
CapturePath string
RefreshStatus func()
@@ -301,7 +299,6 @@ func NewBundleGenerator(deps GeneratorDependencies, cfg BundleConfig) *BundleGen
syncResponse: deps.SyncResponse,
logPath: deps.LogPath,
tempDir: deps.TempDir,
statePath: deps.StatePath,
cpuProfile: deps.CPUProfile,
capturePath: deps.CapturePath,
refreshStatus: deps.RefreshStatus,
@@ -853,11 +850,8 @@ func (g *BundleGenerator) maskSecrets() {
}
func (g *BundleGenerator) addStateFile() error {
path := g.statePath
if path == "" {
sm := profilemanager.NewServiceManager("")
path = sm.GetStatePath()
}
sm := profilemanager.NewServiceManager("")
path := sm.GetStatePath()
if path == "" {
return nil
}

View File

@@ -1,36 +0,0 @@
//go:build ios
package debug
import (
"path/filepath"
log "github.com/sirupsen/logrus"
)
// swiftLogFile is the Swift app log written by the iOS app into the same log
// directory as the Go client log, so it can be collected into the bundle.
const swiftLogFile = "swift-log.log"
// addPlatformLog collects logs for the iOS debug bundle. iOS has no logcat or
// systemd journal, so we rely on file-based logs. addLogfile handles the Go
// client log (logPath) with rotation, the stderr/stdout companions and
// anonymization. The iOS app writes its own Swift log into the same directory,
// so we add it alongside the Go log.
func (g *BundleGenerator) addPlatformLog() error {
if err := g.addLogfile(); err != nil {
return err
}
if g.logPath == "" {
return nil
}
swiftLogPath := filepath.Join(filepath.Dir(g.logPath), swiftLogFile)
if err := g.addSingleLogfile(swiftLogPath, swiftLogFile); err != nil {
// The Swift log is best-effort: the app may not have written it yet.
log.Warnf("failed to add %s to debug bundle: %v", swiftLogFile, err)
}
return nil
}

View File

@@ -1,4 +1,4 @@
//go:build !android && !ios
//go:build !android
package debug

View File

@@ -0,0 +1,501 @@
//go:build privileged
package dns
import (
"context"
"fmt"
"net/netip"
"os"
"testing"
"github.com/golang/mock/gomock"
"github.com/miekg/dns"
"github.com/stretchr/testify/assert"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"github.com/netbirdio/netbird/client/iface"
pfmock "github.com/netbirdio/netbird/client/iface/mocks"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/internal/dns/local"
"github.com/netbirdio/netbird/client/internal/dns/test"
"github.com/netbirdio/netbird/client/internal/peer"
"github.com/netbirdio/netbird/client/internal/stdnet"
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/shared/management/domain"
)
func generateDummyHandler(d string, servers []nbdns.NameServer) *upstreamResolverBase {
var srvs []netip.AddrPort
for _, srv := range servers {
srvs = append(srvs, srv.AddrPort())
}
u := &upstreamResolverBase{
domain: domain.Domain(d),
cancel: func() {},
}
u.addRace(srvs)
return u
}
func TestUpdateDNSServer(t *testing.T) {
nameServers := []nbdns.NameServer{
{
IP: netip.MustParseAddr("8.8.8.8"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
{
IP: netip.MustParseAddr("8.8.4.4"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
}
dummyHandler := local.NewResolver()
testCases := []struct {
name string
initUpstreamMap registeredHandlerMap
initLocalZones []nbdns.CustomZone
initSerial uint64
inputSerial uint64
inputUpdate nbdns.Config
shouldFail bool
expectedUpstreamMap registeredHandlerMap
expectedLocalQs []dns.Question
}{
{
name: "Initial Config Should Succeed",
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
{
NameServers: nameServers,
Primary: true,
},
},
},
expectedUpstreamMap: registeredHandlerMap{
generateDummyHandler("netbird.io", nameServers).ID(): handlerWrapper{
domain: "netbird.io",
handler: dummyHandler,
priority: PriorityUpstream,
},
dummyHandler.ID(): handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityLocal,
},
generateDummyHandler(".", nameServers).ID(): handlerWrapper{
domain: nbdns.RootZone,
handler: dummyHandler,
priority: PriorityDefault,
},
},
expectedLocalQs: []dns.Question{{Name: "peera.netbird.cloud.", Qtype: dns.TypeA, Qclass: dns.ClassINET}},
},
{
name: "New Config Should Succeed",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: 1, Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
},
},
expectedUpstreamMap: registeredHandlerMap{
generateDummyHandler("netbird.io", nameServers).ID(): handlerWrapper{
domain: "netbird.io",
handler: dummyHandler,
priority: PriorityUpstream,
},
"local-resolver": handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityLocal,
},
},
expectedLocalQs: []dns.Question{{Name: zoneRecords[0].Name, Qtype: 1, Qclass: 1}},
},
{
name: "Smaller Config Serial Should Be Skipped",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 2,
inputSerial: 1,
shouldFail: true,
},
{
name: "Empty NS Group Domain Or Not Primary Element Should Fail",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
},
},
},
shouldFail: true,
},
{
name: "Invalid NS Group Nameservers list Should Fail",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
},
},
},
shouldFail: true,
},
{
name: "Invalid Custom Zone Records list Should Skip",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
Primary: true,
},
},
},
expectedUpstreamMap: registeredHandlerMap{generateDummyHandler(".", nameServers).ID(): handlerWrapper{
domain: ".",
handler: dummyHandler,
priority: PriorityDefault,
}},
},
{
name: "Empty Config Should Succeed and Clean Maps",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: zoneRecords[0].Name,
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{ServiceEnable: true},
expectedUpstreamMap: make(registeredHandlerMap),
expectedLocalQs: []dns.Question{},
},
{
name: "Disabled Service Should clean map",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: zoneRecords[0].Name,
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{ServiceEnable: false},
expectedUpstreamMap: make(registeredHandlerMap),
expectedLocalQs: []dns.Question{},
},
}
for n, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
privKey, _ := wgtypes.GenerateKey()
newNet, err := stdnet.NewNet(context.Background(), nil)
if err != nil {
t.Fatal(err)
}
opts := iface.WGIFaceOpts{
IFaceName: fmt.Sprintf("utun230%d", n),
Address: wgaddr.MustParseWGAddress(fmt.Sprintf("100.66.100.%d/32", n+1)),
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Fatal(err)
}
err = wgIface.Create()
if err != nil {
t.Fatal(err)
}
defer func() {
err = wgIface.Close()
if err != nil {
t.Log(err)
}
}()
dnsServer, err := NewDefaultServer(context.Background(), DefaultServerConfig{
WgInterface: wgIface,
CustomAddress: "",
StatusRecorder: peer.NewRecorder("mgm"),
StateManager: nil,
DisableSys: false,
})
if err != nil {
t.Fatal(err)
}
err = dnsServer.Initialize()
if err != nil {
t.Fatal(err)
}
defer func() {
err = dnsServer.hostManager.restoreHostDNS()
if err != nil {
t.Log(err)
}
}()
dnsServer.dnsMuxMap = testCase.initUpstreamMap
dnsServer.localResolver.Update(testCase.initLocalZones)
dnsServer.updateSerial = testCase.initSerial
err = dnsServer.UpdateDNSServer(testCase.inputSerial, testCase.inputUpdate)
if err != nil {
if testCase.shouldFail {
return
}
t.Fatalf("update dns server should not fail, got error: %v", err)
}
if len(dnsServer.dnsMuxMap) != len(testCase.expectedUpstreamMap) {
t.Fatalf("update upstream failed, map size is different than expected, want %d, got %d", len(testCase.expectedUpstreamMap), len(dnsServer.dnsMuxMap))
}
for key := range testCase.expectedUpstreamMap {
_, found := dnsServer.dnsMuxMap[key]
if !found {
t.Fatalf("update upstream failed, key %s was not found in the dnsMuxMap: %#v", key, dnsServer.dnsMuxMap)
}
}
var responseMSG *dns.Msg
responseWriter := &test.MockResponseWriter{
WriteMsgFunc: func(m *dns.Msg) error {
responseMSG = m
return nil
},
}
for _, q := range testCase.expectedLocalQs {
dnsServer.localResolver.ServeDNS(responseWriter, &dns.Msg{
Question: []dns.Question{q},
})
}
if len(testCase.expectedLocalQs) > 0 {
assert.NotNil(t, responseMSG, "response message should not be nil")
assert.Equal(t, dns.RcodeSuccess, responseMSG.Rcode, "response code should be success")
assert.NotEmpty(t, responseMSG.Answer, "response message should have answers")
}
})
}
}
func TestDNSFakeResolverHandleUpdates(t *testing.T) {
ov := os.Getenv("NB_WG_KERNEL_DISABLED")
defer t.Setenv("NB_WG_KERNEL_DISABLED", ov)
t.Setenv("NB_WG_KERNEL_DISABLED", "true")
newNet, err := stdnet.NewNet(context.Background(), []string{"utun2301"})
if err != nil {
t.Errorf("create stdnet: %v", err)
return
}
privKey, _ := wgtypes.GeneratePrivateKey()
opts := iface.WGIFaceOpts{
IFaceName: "utun2301",
Address: wgaddr.MustParseWGAddress("100.66.100.1/32"),
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Errorf("build interface wireguard: %v", err)
return
}
err = wgIface.Create()
if err != nil {
t.Errorf("create and init wireguard interface: %v", err)
return
}
defer func() {
if err = wgIface.Close(); err != nil {
t.Logf("close wireguard interface: %v", err)
}
}()
ctrl := gomock.NewController(t)
defer ctrl.Finish()
packetfilter := pfmock.NewMockPacketFilter(ctrl)
packetfilter.EXPECT().FilterOutbound(gomock.Any(), gomock.Any()).AnyTimes()
packetfilter.EXPECT().SetUDPPacketHook(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes()
packetfilter.EXPECT().SetTCPPacketHook(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes()
if err := wgIface.SetFilter(packetfilter); err != nil {
t.Errorf("set packet filter: %v", err)
return
}
dnsServer, err := NewDefaultServer(context.Background(), DefaultServerConfig{
WgInterface: wgIface,
CustomAddress: "",
StatusRecorder: peer.NewRecorder("mgm"),
StateManager: nil,
DisableSys: false,
})
if err != nil {
t.Errorf("create DNS server: %v", err)
return
}
err = dnsServer.Initialize()
if err != nil {
t.Errorf("run DNS server: %v", err)
return
}
defer func() {
if err = dnsServer.hostManager.restoreHostDNS(); err != nil {
t.Logf("restore DNS settings on the host: %v", err)
return
}
}()
dnsServer.dnsMuxMap = registeredHandlerMap{
"id1": handlerWrapper{
domain: zoneRecords[0].Name,
handler: &local.Resolver{},
priority: PriorityUpstream,
},
}
dnsServer.localResolver.Update([]nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}})
dnsServer.updateSerial = 0
nameServers := []nbdns.NameServer{
{
IP: netip.MustParseAddr("8.8.8.8"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
{
IP: netip.MustParseAddr("8.8.4.4"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
}
update := nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
{
NameServers: nameServers,
Primary: true,
},
},
}
// Start the server with regular configuration
if err := dnsServer.UpdateDNSServer(1, update); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
update2 := update
update2.ServiceEnable = false
// Disable the server, stop the listener
if err := dnsServer.UpdateDNSServer(2, update2); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
update3 := update2
update3.NameServerGroups = update3.NameServerGroups[:1]
// But service still get updates and we checking that we handle
// internal state in the right way
if err := dnsServer.UpdateDNSServer(3, update3); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
}

View File

@@ -10,7 +10,6 @@ import (
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/miekg/dns"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
@@ -23,7 +22,6 @@ import (
"github.com/netbirdio/netbird/client/iface"
"github.com/netbirdio/netbird/client/iface/configurer"
"github.com/netbirdio/netbird/client/iface/device"
pfmock "github.com/netbirdio/netbird/client/iface/mocks"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/internal/dns/local"
"github.com/netbirdio/netbird/client/internal/dns/test"
@@ -104,481 +102,6 @@ func init() {
formatter.SetTextFormatter(log.StandardLogger())
}
func generateDummyHandler(d string, servers []nbdns.NameServer) *upstreamResolverBase {
var srvs []netip.AddrPort
for _, srv := range servers {
srvs = append(srvs, srv.AddrPort())
}
u := &upstreamResolverBase{
domain: domain.Domain(d),
cancel: func() {},
}
u.addRace(srvs)
return u
}
func TestUpdateDNSServer(t *testing.T) {
nameServers := []nbdns.NameServer{
{
IP: netip.MustParseAddr("8.8.8.8"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
{
IP: netip.MustParseAddr("8.8.4.4"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
}
dummyHandler := local.NewResolver()
testCases := []struct {
name string
initUpstreamMap registeredHandlerMap
initLocalZones []nbdns.CustomZone
initSerial uint64
inputSerial uint64
inputUpdate nbdns.Config
shouldFail bool
expectedUpstreamMap registeredHandlerMap
expectedLocalQs []dns.Question
}{
{
name: "Initial Config Should Succeed",
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
{
NameServers: nameServers,
Primary: true,
},
},
},
expectedUpstreamMap: registeredHandlerMap{
generateDummyHandler("netbird.io", nameServers).ID(): handlerWrapper{
domain: "netbird.io",
handler: dummyHandler,
priority: PriorityUpstream,
},
dummyHandler.ID(): handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityLocal,
},
generateDummyHandler(".", nameServers).ID(): handlerWrapper{
domain: nbdns.RootZone,
handler: dummyHandler,
priority: PriorityDefault,
},
},
expectedLocalQs: []dns.Question{{Name: "peera.netbird.cloud.", Qtype: dns.TypeA, Qclass: dns.ClassINET}},
},
{
name: "New Config Should Succeed",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: 1, Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
},
},
expectedUpstreamMap: registeredHandlerMap{
generateDummyHandler("netbird.io", nameServers).ID(): handlerWrapper{
domain: "netbird.io",
handler: dummyHandler,
priority: PriorityUpstream,
},
"local-resolver": handlerWrapper{
domain: "netbird.cloud",
handler: dummyHandler,
priority: PriorityLocal,
},
},
expectedLocalQs: []dns.Question{{Name: zoneRecords[0].Name, Qtype: 1, Qclass: 1}},
},
{
name: "Smaller Config Serial Should Be Skipped",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 2,
inputSerial: 1,
shouldFail: true,
},
{
name: "Empty NS Group Domain Or Not Primary Element Should Fail",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
},
},
},
shouldFail: true,
},
{
name: "Invalid NS Group Nameservers list Should Fail",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
},
},
},
shouldFail: true,
},
{
name: "Invalid Custom Zone Records list Should Skip",
initLocalZones: []nbdns.CustomZone{},
initUpstreamMap: make(registeredHandlerMap),
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
NameServers: nameServers,
Primary: true,
},
},
},
expectedUpstreamMap: registeredHandlerMap{generateDummyHandler(".", nameServers).ID(): handlerWrapper{
domain: ".",
handler: dummyHandler,
priority: PriorityDefault,
}},
},
{
name: "Empty Config Should Succeed and Clean Maps",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: zoneRecords[0].Name,
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{ServiceEnable: true},
expectedUpstreamMap: make(registeredHandlerMap),
expectedLocalQs: []dns.Question{},
},
{
name: "Disabled Service Should clean map",
initLocalZones: []nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}},
initUpstreamMap: registeredHandlerMap{
generateDummyHandler(zoneRecords[0].Name, nameServers).ID(): handlerWrapper{
domain: zoneRecords[0].Name,
handler: dummyHandler,
priority: PriorityUpstream,
},
},
initSerial: 0,
inputSerial: 1,
inputUpdate: nbdns.Config{ServiceEnable: false},
expectedUpstreamMap: make(registeredHandlerMap),
expectedLocalQs: []dns.Question{},
},
}
for n, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
privKey, _ := wgtypes.GenerateKey()
newNet, err := stdnet.NewNet(context.Background(), nil)
if err != nil {
t.Fatal(err)
}
opts := iface.WGIFaceOpts{
IFaceName: fmt.Sprintf("utun230%d", n),
Address: wgaddr.MustParseWGAddress(fmt.Sprintf("100.66.100.%d/32", n+1)),
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Fatal(err)
}
err = wgIface.Create()
if err != nil {
t.Fatal(err)
}
defer func() {
err = wgIface.Close()
if err != nil {
t.Log(err)
}
}()
dnsServer, err := NewDefaultServer(context.Background(), DefaultServerConfig{
WgInterface: wgIface,
CustomAddress: "",
StatusRecorder: peer.NewRecorder("mgm"),
StateManager: nil,
DisableSys: false,
})
if err != nil {
t.Fatal(err)
}
err = dnsServer.Initialize()
if err != nil {
t.Fatal(err)
}
defer func() {
err = dnsServer.hostManager.restoreHostDNS()
if err != nil {
t.Log(err)
}
}()
dnsServer.dnsMuxMap = testCase.initUpstreamMap
dnsServer.localResolver.Update(testCase.initLocalZones)
dnsServer.updateSerial = testCase.initSerial
err = dnsServer.UpdateDNSServer(testCase.inputSerial, testCase.inputUpdate)
if err != nil {
if testCase.shouldFail {
return
}
t.Fatalf("update dns server should not fail, got error: %v", err)
}
if len(dnsServer.dnsMuxMap) != len(testCase.expectedUpstreamMap) {
t.Fatalf("update upstream failed, map size is different than expected, want %d, got %d", len(testCase.expectedUpstreamMap), len(dnsServer.dnsMuxMap))
}
for key := range testCase.expectedUpstreamMap {
_, found := dnsServer.dnsMuxMap[key]
if !found {
t.Fatalf("update upstream failed, key %s was not found in the dnsMuxMap: %#v", key, dnsServer.dnsMuxMap)
}
}
var responseMSG *dns.Msg
responseWriter := &test.MockResponseWriter{
WriteMsgFunc: func(m *dns.Msg) error {
responseMSG = m
return nil
},
}
for _, q := range testCase.expectedLocalQs {
dnsServer.localResolver.ServeDNS(responseWriter, &dns.Msg{
Question: []dns.Question{q},
})
}
if len(testCase.expectedLocalQs) > 0 {
assert.NotNil(t, responseMSG, "response message should not be nil")
assert.Equal(t, dns.RcodeSuccess, responseMSG.Rcode, "response code should be success")
assert.NotEmpty(t, responseMSG.Answer, "response message should have answers")
}
})
}
}
func TestDNSFakeResolverHandleUpdates(t *testing.T) {
ov := os.Getenv("NB_WG_KERNEL_DISABLED")
defer t.Setenv("NB_WG_KERNEL_DISABLED", ov)
t.Setenv("NB_WG_KERNEL_DISABLED", "true")
newNet, err := stdnet.NewNet(context.Background(), []string{"utun2301"})
if err != nil {
t.Errorf("create stdnet: %v", err)
return
}
privKey, _ := wgtypes.GeneratePrivateKey()
opts := iface.WGIFaceOpts{
IFaceName: "utun2301",
Address: wgaddr.MustParseWGAddress("100.66.100.1/32"),
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Errorf("build interface wireguard: %v", err)
return
}
err = wgIface.Create()
if err != nil {
t.Errorf("create and init wireguard interface: %v", err)
return
}
defer func() {
if err = wgIface.Close(); err != nil {
t.Logf("close wireguard interface: %v", err)
}
}()
ctrl := gomock.NewController(t)
defer ctrl.Finish()
packetfilter := pfmock.NewMockPacketFilter(ctrl)
packetfilter.EXPECT().FilterOutbound(gomock.Any(), gomock.Any()).AnyTimes()
packetfilter.EXPECT().SetUDPPacketHook(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes()
packetfilter.EXPECT().SetTCPPacketHook(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes()
if err := wgIface.SetFilter(packetfilter); err != nil {
t.Errorf("set packet filter: %v", err)
return
}
dnsServer, err := NewDefaultServer(context.Background(), DefaultServerConfig{
WgInterface: wgIface,
CustomAddress: "",
StatusRecorder: peer.NewRecorder("mgm"),
StateManager: nil,
DisableSys: false,
})
if err != nil {
t.Errorf("create DNS server: %v", err)
return
}
err = dnsServer.Initialize()
if err != nil {
t.Errorf("run DNS server: %v", err)
return
}
defer func() {
if err = dnsServer.hostManager.restoreHostDNS(); err != nil {
t.Logf("restore DNS settings on the host: %v", err)
return
}
}()
dnsServer.dnsMuxMap = registeredHandlerMap{
"id1": handlerWrapper{
domain: zoneRecords[0].Name,
handler: &local.Resolver{},
priority: PriorityUpstream,
},
}
dnsServer.localResolver.Update([]nbdns.CustomZone{{Domain: "netbird.cloud", Records: []nbdns.SimpleRecord{{Name: "netbird.cloud", Type: int(dns.TypeA), Class: nbdns.DefaultClass, TTL: 300, RData: "10.0.0.1"}}}})
dnsServer.updateSerial = 0
nameServers := []nbdns.NameServer{
{
IP: netip.MustParseAddr("8.8.8.8"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
{
IP: netip.MustParseAddr("8.8.4.4"),
NSType: nbdns.UDPNameServerType,
Port: 53,
},
}
update := nbdns.Config{
ServiceEnable: true,
CustomZones: []nbdns.CustomZone{
{
Domain: "netbird.cloud",
Records: zoneRecords,
},
},
NameServerGroups: []*nbdns.NameServerGroup{
{
Domains: []string{"netbird.io"},
NameServers: nameServers,
},
{
NameServers: nameServers,
Primary: true,
},
},
}
// Start the server with regular configuration
if err := dnsServer.UpdateDNSServer(1, update); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
update2 := update
update2.ServiceEnable = false
// Disable the server, stop the listener
if err := dnsServer.UpdateDNSServer(2, update2); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
update3 := update2
update3.NameServerGroups = update3.NameServerGroups[:1]
// But service still get updates and we checking that we handle
// internal state in the right way
if err := dnsServer.UpdateDNSServer(3, update3); err != nil {
t.Fatalf("update dns server should not fail, got error: %v", err)
return
}
}
func TestDNSServerStartStop(t *testing.T) {
testCases := []struct {
name string

View File

@@ -53,6 +53,7 @@ import (
"github.com/netbirdio/netbird/client/internal/relay"
"github.com/netbirdio/netbird/client/internal/rosenpass"
"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/internal/syncstore"
"github.com/netbirdio/netbird/client/internal/updater"
@@ -239,7 +240,7 @@ type Engine struct {
syncStore syncstore.Store
syncStoreDir string
flowManager nftypes.FlowManager
flowManager nftypes.FlowManager
// auto-update
updateManager *updater.Manager
@@ -530,10 +531,6 @@ func (e *Engine) Start(netbirdConfig *mgmProto.NetbirdConfig, mgmtURL *url.URL)
return fmt.Errorf("create wg interface: %w", err)
}
if filteredDevice := e.wgInterface.GetDevice(); filteredDevice != nil {
filteredDevice.SetPanicHandler(e.triggerClientRestart)
}
if err := e.createFirewall(); err != nil {
e.close()
return err
@@ -1714,13 +1711,6 @@ func (e *Engine) receiveSignalEvents() {
return e.ctx.Err()
}
// Self-addressed heartbeat: the signal client's receive watchdog
// round-trips this through the server to confirm the receive stream
// is delivering. Liveness is already recorded before this handler.
if msg.GetBody().GetType() == sProto.Body_HEARTBEAT {
return nil
}
conn, ok := e.peerStore.PeerConn(msg.Key)
if !ok {
return fmt.Errorf("wrongly addressed message %s", msg.Key)
@@ -1919,6 +1909,7 @@ func (e *Engine) newWgIface() (*iface.WGIface, error) {
WGPrivKey: e.config.WgPrivateKey.String(),
MTU: e.config.MTU,
TransportNet: transportNet,
FilterFn: e.addrViaRoutes,
DisableDNS: e.config.DisableDNS,
}
@@ -2166,6 +2157,21 @@ func (e *Engine) startNetworkMonitor() {
}()
}
func (e *Engine) addrViaRoutes(addr netip.Addr) (bool, netip.Prefix, error) {
var vpnRoutes []netip.Prefix
for _, routes := range e.routeManager.GetClientRoutes() {
if len(routes) > 0 && routes[0] != nil {
vpnRoutes = append(vpnRoutes, routes[0].Network)
}
}
if isVpn, prefix := systemops.IsAddrRouted(addr, vpnRoutes); isVpn {
return true, prefix, nil
}
return false, netip.Prefix{}, nil
}
func (e *Engine) stopDNSServer() {
if e.dnsServer == nil {
return

View File

@@ -0,0 +1,565 @@
//go:build privileged
package internal
import (
"context"
"fmt"
"net"
"runtime"
"strings"
"sync"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/google/uuid"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"google.golang.org/grpc"
"google.golang.org/grpc/keepalive"
"github.com/netbirdio/netbird/client/iface"
"github.com/netbirdio/netbird/client/iface/device"
"github.com/netbirdio/netbird/client/iface/wgaddr"
"github.com/netbirdio/netbird/client/internal/dns"
"github.com/netbirdio/netbird/client/internal/peer"
nbssh "github.com/netbirdio/netbird/client/ssh"
"github.com/netbirdio/netbird/client/system"
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
"github.com/netbirdio/netbird/management/internals/modules/peers"
"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
"github.com/netbirdio/netbird/management/internals/server/config"
nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
"github.com/netbirdio/netbird/management/server"
"github.com/netbirdio/netbird/management/server/activity"
nbcache "github.com/netbirdio/netbird/management/server/cache"
"github.com/netbirdio/netbird/management/server/groups"
"github.com/netbirdio/netbird/management/server/integrations/integrated_validator/validator"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
"github.com/netbirdio/netbird/management/server/job"
"github.com/netbirdio/netbird/management/server/permissions"
"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"
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"
"github.com/netbirdio/netbird/util"
)
func TestEngine_SSH(t *testing.T) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
t.Fatal(err)
return
}
sshKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
if err != nil {
t.Fatal(err)
return
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
engine := NewEngine(
ctx, cancel,
&EngineConfig{
WgIfaceName: "utun101",
WgAddr: wgaddr.MustParseWGAddress("100.64.0.1/24"),
WgPrivateKey: key,
WgPort: 33100,
ServerSSHAllowed: true,
MTU: iface.DefaultMTU,
SSHKey: sshKey,
},
EngineServices{
SignalClient: &signal.MockClient{},
MgmClient: &mgmt.MockClient{},
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
},
MobileDependency{},
)
engine.dnsServer = &dns.MockServer{
UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
}
err = engine.Start(nil, nil)
require.NoError(t, err)
defer func() {
err := engine.Stop()
if err != nil {
return
}
}()
peerWithSSH := &mgmtProto.RemotePeerConfig{
WgPubKey: "MNHf3Ma6z6mdLbriAJbqhX7+nM/B71lgw2+91q3LfhU=",
AllowedIps: []string{"100.64.0.21/24"},
SshConfig: &mgmtProto.SSHConfig{
SshPubKey: []byte("ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFATYCqaQw/9id1Qkq3n16JYhDhXraI6Pc1fgB8ynEfQ"),
},
}
// SSH server is not enabled so SSH config of a remote peer should be ignored
networkMap := &mgmtProto.NetworkMap{
Serial: 6,
PeerConfig: nil,
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
assert.Nil(t, engine.sshServer)
// SSH server is enabled, therefore SSH config should be applied
networkMap = &mgmtProto.NetworkMap{
Serial: 7,
PeerConfig: &mgmtProto.PeerConfig{Address: "100.64.0.1/24",
SshConfig: &mgmtProto.SSHConfig{
SshEnabled: true,
JwtConfig: &mgmtProto.JWTConfig{
Issuer: "test-issuer",
Audience: "test-audience",
KeysLocation: "test-keys",
MaxTokenAge: 3600,
},
}},
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
time.Sleep(250 * time.Millisecond)
assert.NotNil(t, engine.sshServer)
// now remove peer
networkMap = &mgmtProto.NetworkMap{
Serial: 8,
RemotePeers: []*mgmtProto.RemotePeerConfig{},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
// time.Sleep(250 * time.Millisecond)
assert.NotNil(t, engine.sshServer)
// now disable SSH server
networkMap = &mgmtProto.NetworkMap{
Serial: 9,
PeerConfig: &mgmtProto.PeerConfig{Address: "100.64.0.1/24",
SshConfig: &mgmtProto.SSHConfig{SshEnabled: false}},
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
assert.Nil(t, engine.sshServer)
}
func TestEngine_Sync(t *testing.T) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
t.Fatal(err)
return
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
// feed updates to Engine via mocked Management client
updates := make(chan *mgmtProto.SyncResponse)
defer close(updates)
syncFunc := func(ctx context.Context, info *system.Info, msgHandler func(msg *mgmtProto.SyncResponse) error) error {
for msg := range updates {
err := msgHandler(msg)
if err != nil {
t.Fatal(err)
}
}
return nil
}
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
engine := NewEngine(ctx, cancel, &EngineConfig{
WgIfaceName: "utun103",
WgAddr: wgaddr.MustParseWGAddress("100.64.0.1/24"),
WgPrivateKey: key,
WgPort: 33100,
MTU: iface.DefaultMTU,
}, EngineServices{
SignalClient: &signal.MockClient{},
MgmClient: &mgmt.MockClient{SyncFunc: syncFunc},
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
}, MobileDependency{})
engine.ctx = ctx
engine.dnsServer = &dns.MockServer{
UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
}
defer func() {
err := engine.Stop()
if err != nil {
return
}
}()
err = engine.Start(nil, nil)
if err != nil {
t.Fatal(err)
return
}
peer1 := &mgmtProto.RemotePeerConfig{
WgPubKey: "RRHf3Ma6z6mdLbriAJbqhX7+nM/B71lgw2+91q3LfhU=",
AllowedIps: []string{"100.64.0.10/24"},
}
peer2 := &mgmtProto.RemotePeerConfig{
WgPubKey: "LLHf3Ma6z6mdLbriAJbqhX9+nM/B71lgw2+91q3LlhU=",
AllowedIps: []string{"100.64.0.11/24"},
}
peer3 := &mgmtProto.RemotePeerConfig{
WgPubKey: "GGHf3Ma6z6mdLbriAJbqhX9+nM/B71lgw2+91q3LlhU=",
AllowedIps: []string{"100.64.0.12/24"},
}
// 1st update with just 1 peer and serial larger than the current serial of the engine => apply update
updates <- &mgmtProto.SyncResponse{
NetworkMap: &mgmtProto.NetworkMap{
Serial: 10,
PeerConfig: nil,
RemotePeers: []*mgmtProto.RemotePeerConfig{peer1, peer2, peer3},
RemotePeersIsEmpty: false,
},
}
timeout := time.After(time.Second * 2)
for {
select {
case <-timeout:
t.Fatalf("timeout while waiting for test to finish")
return
default:
}
if getPeers(engine) == 3 && engine.networkSerial == 10 {
break
}
}
}
func TestEngine_MultiplePeers(t *testing.T) {
// log.SetLevel(log.DebugLevel)
ctx, cancel := context.WithCancel(CtxInitState(context.Background()))
defer cancel()
sigServer, signalAddr, err := startSignal(t)
if err != nil {
t.Fatal(err)
return
}
defer sigServer.Stop()
mgmtServer, mgmtAddr, err := startManagement(t, t.TempDir(), "../testdata/store.sql")
if err != nil {
t.Fatal(err)
return
}
defer mgmtServer.GracefulStop()
setupKey := "A2C8E62B-38F5-4553-B31E-DD66C696CEBB"
mu := sync.Mutex{}
engines := []*Engine{}
numPeers := 10
wg := sync.WaitGroup{}
wg.Add(numPeers)
// create and start peers
for i := 0; i < numPeers; i++ {
j := i
go func() {
engine, err := createEngine(ctx, cancel, setupKey, j, mgmtAddr, signalAddr)
if err != nil {
wg.Done()
t.Errorf("unable to create the engine for peer %d with error %v", j, err)
return
}
engine.dnsServer = &dns.MockServer{}
mu.Lock()
defer mu.Unlock()
guid := fmt.Sprintf("{%s}", uuid.New().String())
device.CustomWindowsGUIDString = strings.ToLower(guid)
err = engine.Start(nil, nil)
if err != nil {
t.Errorf("unable to start engine for peer %d with error %v", j, err)
wg.Done()
return
}
engines = append(engines, engine)
wg.Done()
}()
}
// wait until all have been created and started
wg.Wait()
if len(engines) != numPeers {
t.Fatal("not all peers were started")
}
// check whether all the peer have expected peers connected
expectedConnected := numPeers * (numPeers - 1)
// adjust according to timeouts
timeout := 50 * time.Second
timeoutChan := time.After(timeout)
ticker := time.NewTicker(time.Second)
defer ticker.Stop()
loop:
for {
select {
case <-timeoutChan:
t.Fatalf("waiting for expected connections timeout after %s", timeout.String())
break loop
case <-ticker.C:
totalConnected := 0
for _, engine := range engines {
totalConnected += getConnectedPeers(engine)
}
if totalConnected == expectedConnected {
log.Infof("total connected=%d", totalConnected)
break loop
}
log.Infof("total connected=%d", totalConnected)
}
}
// cleanup test
for n, peerEngine := range engines {
t.Logf("stopping peer with interface %s from multipeer test, loopIndex %d", peerEngine.wgInterface.Name(), n)
errStop := peerEngine.mgmClient.Close()
if errStop != nil {
log.Infoln("got error trying to close management clients from engine: ", errStop)
}
errStop = peerEngine.Stop()
if errStop != nil {
log.Infoln("got error trying to close testing peers engine: ", errStop)
}
}
}
var (
kaep = keepalive.EnforcementPolicy{
MinTime: 15 * time.Second,
PermitWithoutStream: true,
}
kasp = keepalive.ServerParameters{
MaxConnectionIdle: 15 * time.Second,
MaxConnectionAgeGrace: 5 * time.Second,
Time: 5 * time.Second,
Timeout: 2 * time.Second,
}
)
func createEngine(ctx context.Context, cancel context.CancelFunc, setupKey string, i int, mgmtAddr string, signalAddr string) (*Engine, error) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
return nil, err
}
mgmtClient, err := mgmt.NewClient(ctx, mgmtAddr, key, false)
if err != nil {
return nil, err
}
signalClient, err := signal.NewClient(ctx, signalAddr, key, false)
if err != nil {
return nil, err
}
info := system.GetInfo(ctx)
resp, err := mgmtClient.Register(setupKey, "", info, nil, nil)
if err != nil {
return nil, err
}
var ifaceName string
if runtime.GOOS == "darwin" {
ifaceName = fmt.Sprintf("utun1%d", i)
} else {
ifaceName = fmt.Sprintf("wt%d", i)
}
wgPort := 33100 + i
conf := &EngineConfig{
WgIfaceName: ifaceName,
WgAddr: wgaddr.MustParseWGAddress(resp.PeerConfig.Address),
WgPrivateKey: key,
WgPort: wgPort,
MTU: iface.DefaultMTU,
}
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
e, err := NewEngine(ctx, cancel, conf, EngineServices{
SignalClient: signalClient,
MgmClient: mgmtClient,
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
}, MobileDependency{}), nil
e.ctx = ctx
return e, err
}
func startSignal(t *testing.T) (*grpc.Server, string, error) {
t.Helper()
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
log.Fatalf("failed to listen: %v", err)
}
srv, err := signalServer.NewServer(context.Background(), otel.Meter(""))
require.NoError(t, err)
proto.RegisterSignalExchangeServer(s, srv)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, string, error) {
t.Helper()
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: &config.Host{
Proto: "http",
URI: "localhost:10000",
},
Datadir: dataDir,
HttpConfig: nil,
}
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
return nil, "", err
}
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
store, cleanUp, err := store.NewTestStoreFromSQL(context.Background(), testFile, config.Datadir)
if err != nil {
return nil, "", err
}
t.Cleanup(cleanUp)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
}
permissionsManager := permissions.NewManager(store)
peersManager := peers.NewManager(store, permissionsManager)
jobManager := job.NewJobManager(nil, store, peersManager)
cacheStore, err := nbcache.NewStore(context.Background(), 100*time.Millisecond, 300*time.Millisecond, 100)
if err != nil {
return nil, "", err
}
ia, _ := validator.NewIntegratedValidator(context.Background(), peersManager, nil, eventStore, cacheStore)
metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
require.NoError(t, err)
ctrl := gomock.NewController(t)
t.Cleanup(ctrl.Finish)
settingsMockManager := settings.NewMockManager(ctrl)
settingsMockManager.EXPECT().
GetSettings(gomock.Any(), gomock.Any(), gomock.Any()).
Return(&types.Settings{}, nil).
AnyTimes()
settingsMockManager.EXPECT().
GetExtraSettings(gomock.Any(), gomock.Any()).
Return(&types.ExtraSettings{}, nil).
AnyTimes()
groupsManager := groups.NewManagerMock()
updateManager := update_channel.NewPeersUpdateManager(metrics)
requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
networkMapController := controller.NewController(context.Background(), store, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, jobManager, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
if err != nil {
return nil, "", err
}
secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
if err != nil {
return nil, "", err
}
mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, jobManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController, nil, nil)
if err != nil {
return nil, "", err
}
mgmtProto.RegisterManagementServiceServer(s, mgmtServer)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
// getConnectedPeers returns a connection Status or nil if peer connection wasn't found
func getConnectedPeers(e *Engine) int {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
i := 0
for _, id := range e.peerStore.PeersPubKey() {
conn, _ := e.peerStore.PeerConn(id)
if conn.IsConnected() {
i++
}
}
return i
}
func getPeers(e *Engine) int {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
return len(e.peerStore.PeersPubKey())
}

View File

@@ -6,37 +6,18 @@ import (
"net"
"net/netip"
"os"
"runtime"
"strings"
"sync"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/google/uuid"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel"
wgdevice "golang.zx2c4.com/wireguard/device"
"golang.zx2c4.com/wireguard/tun/netstack"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"google.golang.org/grpc"
"google.golang.org/grpc/keepalive"
"github.com/netbirdio/netbird/client/internal/stdnet"
"github.com/netbirdio/netbird/management/server/job"
"github.com/netbirdio/netbird/management/server/integrations/integrated_validator/validator"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
"github.com/netbirdio/netbird/management/internals/modules/peers"
"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/groups"
"github.com/netbirdio/netbird/client/iface"
"github.com/netbirdio/netbird/client/iface/configurer"
@@ -50,18 +31,7 @@ import (
icemaker "github.com/netbirdio/netbird/client/internal/peer/ice"
"github.com/netbirdio/netbird/client/internal/profilemanager"
"github.com/netbirdio/netbird/client/internal/routemanager"
nbssh "github.com/netbirdio/netbird/client/ssh"
"github.com/netbirdio/netbird/client/system"
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/management/server"
"github.com/netbirdio/netbird/management/server/activity"
nbcache "github.com/netbirdio/netbird/management/server/cache"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
"github.com/netbirdio/netbird/management/server/permissions"
"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"
"github.com/netbirdio/netbird/monotime"
"github.com/netbirdio/netbird/route"
mgmt "github.com/netbirdio/netbird/shared/management/client"
@@ -69,25 +39,9 @@ import (
"github.com/netbirdio/netbird/shared/netiputil"
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"
"github.com/netbirdio/netbird/util"
)
var (
kaep = keepalive.EnforcementPolicy{
MinTime: 15 * time.Second,
PermitWithoutStream: true,
}
kasp = keepalive.ServerParameters{
MaxConnectionIdle: 15 * time.Second,
MaxConnectionAgeGrace: 5 * time.Second,
Time: 5 * time.Second,
Timeout: 2 * time.Second,
}
)
type MockWGIface struct {
CreateFunc func() error
CreateOnAndroidFunc func(routeRange []string, ip string, domains []string) error
@@ -234,129 +188,6 @@ func TestMain(m *testing.M) {
os.Exit(code)
}
func TestEngine_SSH(t *testing.T) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
t.Fatal(err)
return
}
sshKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
if err != nil {
t.Fatal(err)
return
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
engine := NewEngine(
ctx, cancel,
&EngineConfig{
WgIfaceName: "utun101",
WgAddr: wgaddr.MustParseWGAddress("100.64.0.1/24"),
WgPrivateKey: key,
WgPort: 33100,
ServerSSHAllowed: true,
MTU: iface.DefaultMTU,
SSHKey: sshKey,
},
EngineServices{
SignalClient: &signal.MockClient{},
MgmClient: &mgmt.MockClient{},
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
},
MobileDependency{},
)
engine.dnsServer = &dns.MockServer{
UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
}
err = engine.Start(nil, nil)
require.NoError(t, err)
defer func() {
err := engine.Stop()
if err != nil {
return
}
}()
peerWithSSH := &mgmtProto.RemotePeerConfig{
WgPubKey: "MNHf3Ma6z6mdLbriAJbqhX7+nM/B71lgw2+91q3LfhU=",
AllowedIps: []string{"100.64.0.21/24"},
SshConfig: &mgmtProto.SSHConfig{
SshPubKey: []byte("ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFATYCqaQw/9id1Qkq3n16JYhDhXraI6Pc1fgB8ynEfQ"),
},
}
// SSH server is not enabled so SSH config of a remote peer should be ignored
networkMap := &mgmtProto.NetworkMap{
Serial: 6,
PeerConfig: nil,
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
assert.Nil(t, engine.sshServer)
// SSH server is enabled, therefore SSH config should be applied
networkMap = &mgmtProto.NetworkMap{
Serial: 7,
PeerConfig: &mgmtProto.PeerConfig{Address: "100.64.0.1/24",
SshConfig: &mgmtProto.SSHConfig{
SshEnabled: true,
JwtConfig: &mgmtProto.JWTConfig{
Issuer: "test-issuer",
Audience: "test-audience",
KeysLocation: "test-keys",
MaxTokenAge: 3600,
},
}},
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
time.Sleep(250 * time.Millisecond)
assert.NotNil(t, engine.sshServer)
// now remove peer
networkMap = &mgmtProto.NetworkMap{
Serial: 8,
RemotePeers: []*mgmtProto.RemotePeerConfig{},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
// time.Sleep(250 * time.Millisecond)
assert.NotNil(t, engine.sshServer)
// now disable SSH server
networkMap = &mgmtProto.NetworkMap{
Serial: 9,
PeerConfig: &mgmtProto.PeerConfig{Address: "100.64.0.1/24",
SshConfig: &mgmtProto.SSHConfig{SshEnabled: false}},
RemotePeers: []*mgmtProto.RemotePeerConfig{peerWithSSH},
RemotePeersIsEmpty: false,
}
err = engine.updateNetworkMap(networkMap)
require.NoError(t, err)
assert.Nil(t, engine.sshServer)
}
func TestEngine_SSHUpdateLogic(t *testing.T) {
// Test that SSH server start/stop logic works based on config
engine := &Engine{
@@ -631,97 +462,6 @@ func TestEngine_UpdateNetworkMap(t *testing.T) {
}
}
func TestEngine_Sync(t *testing.T) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
t.Fatal(err)
return
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
// feed updates to Engine via mocked Management client
updates := make(chan *mgmtProto.SyncResponse)
defer close(updates)
syncFunc := func(ctx context.Context, info *system.Info, msgHandler func(msg *mgmtProto.SyncResponse) error) error {
for msg := range updates {
err := msgHandler(msg)
if err != nil {
t.Fatal(err)
}
}
return nil
}
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
engine := NewEngine(ctx, cancel, &EngineConfig{
WgIfaceName: "utun103",
WgAddr: wgaddr.MustParseWGAddress("100.64.0.1/24"),
WgPrivateKey: key,
WgPort: 33100,
MTU: iface.DefaultMTU,
}, EngineServices{
SignalClient: &signal.MockClient{},
MgmClient: &mgmt.MockClient{SyncFunc: syncFunc},
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
}, MobileDependency{})
engine.ctx = ctx
engine.dnsServer = &dns.MockServer{
UpdateDNSServerFunc: func(serial uint64, update nbdns.Config) error { return nil },
}
defer func() {
err := engine.Stop()
if err != nil {
return
}
}()
err = engine.Start(nil, nil)
if err != nil {
t.Fatal(err)
return
}
peer1 := &mgmtProto.RemotePeerConfig{
WgPubKey: "RRHf3Ma6z6mdLbriAJbqhX7+nM/B71lgw2+91q3LfhU=",
AllowedIps: []string{"100.64.0.10/24"},
}
peer2 := &mgmtProto.RemotePeerConfig{
WgPubKey: "LLHf3Ma6z6mdLbriAJbqhX9+nM/B71lgw2+91q3LlhU=",
AllowedIps: []string{"100.64.0.11/24"},
}
peer3 := &mgmtProto.RemotePeerConfig{
WgPubKey: "GGHf3Ma6z6mdLbriAJbqhX9+nM/B71lgw2+91q3LlhU=",
AllowedIps: []string{"100.64.0.12/24"},
}
// 1st update with just 1 peer and serial larger than the current serial of the engine => apply update
updates <- &mgmtProto.SyncResponse{
NetworkMap: &mgmtProto.NetworkMap{
Serial: 10,
PeerConfig: nil,
RemotePeers: []*mgmtProto.RemotePeerConfig{peer1, peer2, peer3},
RemotePeersIsEmpty: false,
},
}
timeout := time.After(time.Second * 2)
for {
select {
case <-timeout:
t.Fatalf("timeout while waiting for test to finish")
return
default:
}
if getPeers(engine) == 3 && engine.networkSerial == 10 {
break
}
}
}
func TestEngine_UpdateNetworkMapWithRoutes(t *testing.T) {
testCases := []struct {
name string
@@ -1105,104 +845,6 @@ func TestEngine_UpdateNetworkMapWithDNSUpdate(t *testing.T) {
}
}
func TestEngine_MultiplePeers(t *testing.T) {
// log.SetLevel(log.DebugLevel)
ctx, cancel := context.WithCancel(CtxInitState(context.Background()))
defer cancel()
sigServer, signalAddr, err := startSignal(t)
if err != nil {
t.Fatal(err)
return
}
defer sigServer.Stop()
mgmtServer, mgmtAddr, err := startManagement(t, t.TempDir(), "../testdata/store.sql")
if err != nil {
t.Fatal(err)
return
}
defer mgmtServer.GracefulStop()
setupKey := "A2C8E62B-38F5-4553-B31E-DD66C696CEBB"
mu := sync.Mutex{}
engines := []*Engine{}
numPeers := 10
wg := sync.WaitGroup{}
wg.Add(numPeers)
// create and start peers
for i := 0; i < numPeers; i++ {
j := i
go func() {
engine, err := createEngine(ctx, cancel, setupKey, j, mgmtAddr, signalAddr)
if err != nil {
wg.Done()
t.Errorf("unable to create the engine for peer %d with error %v", j, err)
return
}
engine.dnsServer = &dns.MockServer{}
mu.Lock()
defer mu.Unlock()
guid := fmt.Sprintf("{%s}", uuid.New().String())
device.CustomWindowsGUIDString = strings.ToLower(guid)
err = engine.Start(nil, nil)
if err != nil {
t.Errorf("unable to start engine for peer %d with error %v", j, err)
wg.Done()
return
}
engines = append(engines, engine)
wg.Done()
}()
}
// wait until all have been created and started
wg.Wait()
if len(engines) != numPeers {
t.Fatal("not all peers was started")
}
// check whether all the peer have expected peers connected
expectedConnected := numPeers * (numPeers - 1)
// adjust according to timeouts
timeout := 50 * time.Second
timeoutChan := time.After(timeout)
ticker := time.NewTicker(time.Second)
defer ticker.Stop()
loop:
for {
select {
case <-timeoutChan:
t.Fatalf("waiting for expected connections timeout after %s", timeout.String())
break loop
case <-ticker.C:
totalConnected := 0
for _, engine := range engines {
totalConnected += getConnectedPeers(engine)
}
if totalConnected == expectedConnected {
log.Infof("total connected=%d", totalConnected)
break loop
}
log.Infof("total connected=%d", totalConnected)
}
}
// cleanup test
for n, peerEngine := range engines {
t.Logf("stopping peer with interface %s from multipeer test, loopIndex %d", peerEngine.wgInterface.Name(), n)
errStop := peerEngine.mgmClient.Close()
if errStop != nil {
log.Infoln("got error trying to close management clients from engine: ", errStop)
}
errStop = peerEngine.Stop()
if errStop != nil {
log.Infoln("got error trying to close testing peers engine: ", errStop)
}
}
}
func Test_ParseNATExternalIPMappings(t *testing.T) {
ifaceList, err := net.Interfaces()
if err != nil {
@@ -1526,187 +1168,6 @@ func TestCompareNetIPLists(t *testing.T) {
}
}
func createEngine(ctx context.Context, cancel context.CancelFunc, setupKey string, i int, mgmtAddr string, signalAddr string) (*Engine, error) {
key, err := wgtypes.GeneratePrivateKey()
if err != nil {
return nil, err
}
mgmtClient, err := mgmt.NewClient(ctx, mgmtAddr, key, false)
if err != nil {
return nil, err
}
signalClient, err := signal.NewClient(ctx, signalAddr, key, false)
if err != nil {
return nil, err
}
info := system.GetInfo(ctx)
resp, err := mgmtClient.Register(setupKey, "", info, nil, nil)
if err != nil {
return nil, err
}
var ifaceName string
if runtime.GOOS == "darwin" {
ifaceName = fmt.Sprintf("utun1%d", i)
} else {
ifaceName = fmt.Sprintf("wt%d", i)
}
wgPort := 33100 + i
conf := &EngineConfig{
WgIfaceName: ifaceName,
WgAddr: wgaddr.MustParseWGAddress(resp.PeerConfig.Address),
WgPrivateKey: key,
WgPort: wgPort,
MTU: iface.DefaultMTU,
}
relayMgr := relayClient.NewManager(ctx, nil, key.PublicKey().String(), iface.DefaultMTU)
e, err := NewEngine(ctx, cancel, conf, EngineServices{
SignalClient: signalClient,
MgmClient: mgmtClient,
RelayManager: relayMgr,
StatusRecorder: peer.NewRecorder("https://mgm"),
}, MobileDependency{}), nil
e.ctx = ctx
return e, err
}
func startSignal(t *testing.T) (*grpc.Server, string, error) {
t.Helper()
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
log.Fatalf("failed to listen: %v", err)
}
srv, err := signalServer.NewServer(context.Background(), otel.Meter(""))
require.NoError(t, err)
proto.RegisterSignalExchangeServer(s, srv)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
func startManagement(t *testing.T, dataDir, testFile string) (*grpc.Server, string, error) {
t.Helper()
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: &config.Host{
Proto: "http",
URI: "localhost:10000",
},
Datadir: dataDir,
HttpConfig: nil,
}
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
return nil, "", err
}
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
store, cleanUp, err := store.NewTestStoreFromSQL(context.Background(), testFile, config.Datadir)
if err != nil {
return nil, "", err
}
t.Cleanup(cleanUp)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
}
permissionsManager := permissions.NewManager(store)
peersManager := peers.NewManager(store, permissionsManager)
jobManager := job.NewJobManager(nil, store, peersManager)
cacheStore, err := nbcache.NewStore(context.Background(), 100*time.Millisecond, 300*time.Millisecond, 100)
if err != nil {
return nil, "", err
}
ia, _ := validator.NewIntegratedValidator(context.Background(), peersManager, nil, eventStore, cacheStore)
metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
require.NoError(t, err)
ctrl := gomock.NewController(t)
t.Cleanup(ctrl.Finish)
settingsMockManager := settings.NewMockManager(ctrl)
settingsMockManager.EXPECT().
GetSettings(gomock.Any(), gomock.Any(), gomock.Any()).
Return(&types.Settings{}, nil).
AnyTimes()
settingsMockManager.EXPECT().
GetExtraSettings(gomock.Any(), gomock.Any()).
Return(&types.ExtraSettings{}, nil).
AnyTimes()
groupsManager := groups.NewManagerMock()
updateManager := update_channel.NewPeersUpdateManager(metrics)
requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
networkMapController := controller.NewController(context.Background(), store, metrics, updateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, jobManager, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManager, false, cacheStore)
if err != nil {
return nil, "", err
}
secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(updateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
if err != nil {
return nil, "", err
}
mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, jobManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController, nil, nil)
if err != nil {
return nil, "", err
}
mgmtProto.RegisterManagementServiceServer(s, mgmtServer)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
// getConnectedPeers returns a connection Status or nil if peer connection wasn't found
func getConnectedPeers(e *Engine) int {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
i := 0
for _, id := range e.peerStore.PeersPubKey() {
conn, _ := e.peerStore.PeerConn(id)
if conn.IsConnected() {
i++
}
}
return i
}
func getPeers(e *Engine) int {
e.syncMsgMux.Lock()
defer e.syncMsgMux.Unlock()
return len(e.peerStore.PeersPubKey())
}
func mustEncodePrefix(t *testing.T, p netip.Prefix) []byte {
t.Helper()
b, err := netiputil.EncodePrefix(p)

View File

@@ -1024,17 +1024,14 @@ func (d *Status) GetRelayStates() []relay.ProbeResult {
return d.relayStates
}
// extend the list of stun, turn servers with the relay server connections
// extend the list of stun, turn servers with relay address
relayStates := slices.Clone(d.relayStates)
states := d.relayMgr.RelayStates()
if len(states) == 0 {
// no relay connection tracked yet; surface configured servers as
// unavailable with the real reconnect error when known
err := relayClient.ErrRelayClientNotConnected
if connErr := d.relayMgr.RelayConnectError(); connErr != nil {
err = connErr
}
// if the server connection is not established then we will use the general address
// in case of connection we will use the instance specific address
instanceAddr, _, err := d.relayMgr.RelayInstanceAddress()
if err != nil {
// TODO add their status
for _, r := range d.relayMgr.ServerURLs() {
relayStates = append(relayStates, relay.ProbeResult{
URI: r,
@@ -1044,14 +1041,10 @@ func (d *Status) GetRelayStates() []relay.ProbeResult {
return relayStates
}
for _, rs := range states {
relayStates = append(relayStates, relay.ProbeResult{
URI: rs.URL,
Err: rs.Err,
Transport: rs.Transport,
})
relayState := relay.ProbeResult{
URI: instanceAddr,
}
return relayStates
return append(relayStates, relayState)
}
func (d *Status) ForwardingRules() []firewall.ForwardRule {
@@ -1412,7 +1405,6 @@ func (fs FullStatus) ToProto() *proto.FullStatus {
pbRelayState := &proto.RelayState{
URI: relayState.URI,
Available: relayState.Err == nil,
Transport: relayState.Transport,
}
if err := relayState.Err; err != nil {
pbRelayState.Error = err.Error()

View File

@@ -4,6 +4,7 @@ import (
"context"
"fmt"
"net"
"net/netip"
"strconv"
"sync"
"time"
@@ -164,6 +165,10 @@ func (w *WorkerICE) OnRemoteCandidate(candidate ice.Candidate, haRoutes route.HA
return
}
if candidateViaRoutes(candidate, haRoutes) {
return
}
if err := w.agent.AddRemoteCandidate(candidate); err != nil {
w.log.Errorf("error while handling remote candidate")
return
@@ -584,6 +589,34 @@ func extraSrflxCandidate(candidate ice.Candidate) (*ice.CandidateServerReflexive
return ec, nil
}
func candidateViaRoutes(candidate ice.Candidate, clientRoutes route.HAMap) bool {
addr, err := netip.ParseAddr(candidate.Address())
if err != nil {
log.Errorf("Failed to parse IP address %s: %v", candidate.Address(), err)
return false
}
var routePrefixes []netip.Prefix
for _, routes := range clientRoutes {
if len(routes) > 0 && routes[0] != nil {
routePrefixes = append(routePrefixes, routes[0].Network)
}
}
for _, prefix := range routePrefixes {
// default route is handled by route exclusion / ip rules
if prefix.Bits() == 0 {
continue
}
if prefix.Contains(addr) {
log.Debugf("Ignoring candidate [%s], its address is part of routed network %s", candidate.String(), prefix)
return true
}
}
return false
}
func isRelayCandidate(candidate ice.Candidate) bool {
return candidate.Type() == ice.CandidateTypeRelay
}

View File

@@ -32,9 +32,6 @@ type ProbeResult struct {
URI string
Err error
Addr string
// Transport is the negotiated relay transport, empty
// for stun/turn probes or when not connected.
Transport string
}
type StunTurnProbe struct {

View File

@@ -22,14 +22,14 @@ type removePeerCall struct {
}
type mockServer struct {
mu sync.Mutex
addCalls []addPeerCall
removed []removePeerCall
nextID rp.PeerID
addErr error
removeErr error
closed bool
ran bool
mu sync.Mutex
addCalls []addPeerCall
removed []removePeerCall
nextID rp.PeerID
addErr error
removeErr error
closed bool
ran bool
}
func (m *mockServer) AddPeer(cfg rp.PeerConfig) (rp.PeerID, error) {
@@ -51,7 +51,7 @@ func (m *mockServer) RemovePeer(id rp.PeerID) error {
return m.removeErr
}
func (m *mockServer) Run() error { m.ran = true; return nil }
func (m *mockServer) Run() error { m.ran = true; return nil }
func (m *mockServer) Close() error { m.closed = true; return nil }
type setPSKCall struct {

View File

@@ -41,3 +41,4 @@ func TestDeterministicSeedKey_TooShortKey_ReturnsError(t *testing.T) {
_, err = DeterministicSeedKey(long, short)
require.Error(t, err)
}

View File

@@ -9,7 +9,6 @@ import (
"net/url"
"runtime"
"slices"
"strings"
"sync"
"sync/atomic"
"time"
@@ -333,8 +332,6 @@ func (m *DefaultManager) Stop(stateManager *statemanager.Manager) {
}
}
m.notifier.Close()
m.mux.Lock()
defer m.mux.Unlock()
m.clientRoutes = nil
@@ -703,8 +700,6 @@ func resolveURLsToIPs(urls []string) []net.IP {
// updateRouteSelectorFromManagement updates the route selector based on the isSelected status from the management server
func (m *DefaultManager) updateRouteSelectorFromManagement(clientRoutes route.HAMap) {
m.mirrorV6ExitPairSelections(clientRoutes)
// An explicit user "deselect all" must not be overridden by management auto-apply.
// Auto-applying an exit node here would call SelectRoutes, which clears the
// deselect-all flag and re-enables every route the user turned off.
@@ -721,24 +716,6 @@ func (m *DefaultManager) updateRouteSelectorFromManagement(clientRoutes route.HA
m.logExitNodeUpdate(exitNodeInfo)
}
// mirrorV6ExitPairSelections keeps every synthesized "-v6" exit route's selection
// consistent with its v4 base. The v4/v6 exit pair is a single toggle, so the v6
// entry always follows the base: deselecting the v4 exit node also drops its ::/0
// pair, and any stale (orphaned) explicit selection on the v6 entry is reset. This
// runs before selection is read so both collectExitNodeInfo and FilterSelectedExitNodes
// see consistent state, including pairs loaded from persisted selector state.
func (m *DefaultManager) mirrorV6ExitPairSelections(clientRoutes route.HAMap) {
routesByNetID := make(map[route.NetID][]*route.Route, len(clientRoutes))
for haID, routes := range clientRoutes {
routesByNetID[haID.NetID()] = routes
}
for v6ID := range route.V6ExitMergeSet(routesByNetID) {
baseID := route.NetID(strings.TrimSuffix(string(v6ID), route.V6ExitSuffix))
m.routeSelector.SyncPairedSelection(baseID, v6ID)
}
}
type exitNodeInfo struct {
allIDs []route.NetID
selectedByManagement []route.NetID

View File

@@ -1,3 +1,5 @@
//go:build privileged
package routemanager
import (

View File

@@ -1,47 +0,0 @@
package routemanager
import (
"net/netip"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/netbirdio/netbird/client/internal/routeselector"
"github.com/netbirdio/netbird/route"
)
// TestUpdateRouteSelectorFromManagement_MirrorsV6ExitPair reproduces the bug seen
// in netbird-engine.log: persisted selector state has the v4 exit node deselected
// but its synthesized "-v6" pair explicitly selected (orphaned), so the ::/0 route
// leaked onto the tunnel. The management update must mirror the v4 deselect onto the
// v6 pair so FilterSelectedExitNodes drops it.
func TestUpdateRouteSelectorFromManagement_MirrorsV6ExitPair(t *testing.T) {
const (
v4ID = route.NetID("Exit Node (raspberrypi)")
v6ID = route.NetID("Exit Node (raspberrypi)-v6")
)
all := []route.NetID{v4ID, v6ID}
rs := routeselector.NewRouteSelector()
// Orphan the v6 selection: select the pair, then deselect only the v4 base.
require.NoError(t, rs.SelectRoutes([]route.NetID{v4ID, v6ID}, true, all))
require.NoError(t, rs.DeselectRoutes([]route.NetID{v4ID}, all))
require.True(t, rs.IsSelected(v6ID), "precondition: orphaned v6 selection survives v4 deselect")
m := &DefaultManager{routeSelector: rs}
v4Route := &route.Route{NetID: v4ID, Network: netip.MustParsePrefix("0.0.0.0/0")}
v6Route := &route.Route{NetID: v6ID, Network: netip.MustParsePrefix("::/0")}
clientRoutes := route.HAMap{
"Exit Node (raspberrypi)|0.0.0.0/0": {v4Route},
"Exit Node (raspberrypi)-v6|::/0": {v6Route},
}
m.updateRouteSelectorFromManagement(clientRoutes)
assert.False(t, rs.IsSelected(v6ID), "v6 pair must follow the v4 base deselect after the management update")
filtered := rs.FilterSelectedExitNodes(clientRoutes)
assert.Empty(t, filtered, "deselected v4 exit node must not leak its ::/0 pair onto the tunnel")
}

View File

@@ -16,7 +16,7 @@ import (
type Notifier struct {
initialRoutes []*route.Route
currentRoutes []*route.Route
fakeIPRoutes []*route.Route
fakeIPRoutes []*route.Route
listener listener.NetworkChangeListener
listenerMux sync.Mutex
@@ -119,7 +119,3 @@ func (n *Notifier) GetInitialRouteRanges() []string {
sort.Strings(initialStrings)
return initialStrings
}
func (n *Notifier) Close() {
// unused
}

View File

@@ -3,7 +3,6 @@
package notifier
import (
"container/list"
"net/netip"
"slices"
"sort"
@@ -15,26 +14,19 @@ import (
)
type Notifier struct {
mu sync.Mutex
cond *sync.Cond
currentPrefixes []string
listener listener.NetworkChangeListener
queue *list.List
closed bool
listener listener.NetworkChangeListener
listenerMux sync.Mutex
}
func NewNotifier() *Notifier {
n := &Notifier{
queue: list.New(),
}
n.cond = sync.NewCond(&n.mu)
go n.deliverLoop()
return n
return &Notifier{}
}
func (n *Notifier) SetListener(listener listener.NetworkChangeListener) {
n.mu.Lock()
defer n.mu.Unlock()
n.listenerMux.Lock()
defer n.listenerMux.Unlock()
n.listener = listener
}
@@ -51,52 +43,32 @@ func (n *Notifier) OnNewRoutes(route.HAMap) {
}
func (n *Notifier) OnNewPrefixes(prefixes []netip.Prefix) {
newNets := make([]string, 0, len(prefixes))
newNets := make([]string, 0)
for _, prefix := range prefixes {
newNets = append(newNets, prefix.String())
}
sort.Strings(newNets)
n.mu.Lock()
if slices.Equal(n.currentPrefixes, newNets) {
n.mu.Unlock()
return
}
n.currentPrefixes = newNets
routes := strings.Join(n.currentPrefixes, ",")
n.queue.PushBack(routes)
n.cond.Signal()
n.mu.Unlock()
}
func (n *Notifier) Close() {
n.mu.Lock()
n.closed = true
n.cond.Signal()
n.mu.Unlock()
n.currentPrefixes = newNets
n.notify()
}
func (n *Notifier) notify() {
n.listenerMux.Lock()
defer n.listenerMux.Unlock()
if n.listener == nil {
return
}
go func(l listener.NetworkChangeListener) {
l.OnNetworkChanged(strings.Join(n.currentPrefixes, ","))
}(n.listener)
}
func (n *Notifier) GetInitialRouteRanges() []string {
return nil
}
func (n *Notifier) deliverLoop() {
for {
n.mu.Lock()
for n.queue.Len() == 0 && !n.closed {
n.cond.Wait()
}
if n.closed && n.queue.Len() == 0 {
n.mu.Unlock()
return
}
routes := n.queue.Remove(n.queue.Front()).(string)
l := n.listener
n.mu.Unlock()
if l != nil {
l.OnNetworkChanged(routes)
}
}
}

View File

@@ -38,7 +38,3 @@ func (n *Notifier) OnNewPrefixes(prefixes []netip.Prefix) {
func (n *Notifier) GetInitialRouteRanges() []string {
return []string{}
}
func (n *Notifier) Close() {
// unused
}

View File

@@ -0,0 +1,69 @@
//go:build linux && !android
package systemops
import (
"fmt"
"os"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestEntryExists(t *testing.T) {
tempDir := t.TempDir()
tempFilePath := fmt.Sprintf("%s/rt_tables", tempDir)
content := []string{
"1000 reserved",
fmt.Sprintf("%d %s", NetbirdVPNTableID, NetbirdVPNTableName),
"9999 other_table",
}
require.NoError(t, os.WriteFile(tempFilePath, []byte(strings.Join(content, "\n")), 0644))
file, err := os.Open(tempFilePath)
require.NoError(t, err)
defer func() {
assert.NoError(t, file.Close())
}()
tests := []struct {
name string
id int
shouldExist bool
err error
}{
{
name: "ExistsWithNetbirdPrefix",
id: 7120,
shouldExist: true,
err: nil,
},
{
name: "ExistsWithDifferentName",
id: 1000,
shouldExist: true,
err: ErrTableIDExists,
},
{
name: "DoesNotExist",
id: 1234,
shouldExist: false,
err: nil,
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
exists, err := entryExists(file, tc.id)
if tc.err != nil {
assert.ErrorIs(t, err, tc.err)
} else {
assert.NoError(t, err)
}
assert.Equal(t, tc.shouldExist, exists)
})
}
}

View File

@@ -0,0 +1,191 @@
//go:build (darwin || dragonfly || freebsd || netbsd || openbsd) && privileged
package systemops
import (
"fmt"
"net"
"net/netip"
"os/exec"
"regexp"
"runtime"
"strings"
"sync"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func init() {
testCases = append(testCases, []testCase{
{
name: "To more specific route without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "10.10.0.2", 53),
},
}...)
}
func TestConcurrentRoutes(t *testing.T) {
baseIP := netip.MustParseAddr("192.0.2.0")
var intf *net.Interface
var nexthop Nexthop
_, intf = setupDummyInterface(t)
nexthop = Nexthop{netip.Addr{}, intf}
r := New(nil, nil)
var wg sync.WaitGroup
for i := 0; i < 1024; i++ {
wg.Add(1)
go func(ip netip.Addr) {
defer wg.Done()
prefix := netip.PrefixFrom(ip, 32)
if err := r.addToRouteTable(prefix, nexthop); err != nil {
t.Errorf("Failed to add route for %s: %v", prefix, err)
}
}(baseIP)
baseIP = baseIP.Next()
}
wg.Wait()
baseIP = netip.MustParseAddr("192.0.2.0")
for i := 0; i < 1024; i++ {
wg.Add(1)
go func(ip netip.Addr) {
defer wg.Done()
prefix := netip.PrefixFrom(ip, 32)
if err := r.removeFromRouteTable(prefix, nexthop); err != nil {
t.Errorf("Failed to remove route for %s: %v", prefix, err)
}
}(baseIP)
baseIP = baseIP.Next()
}
wg.Wait()
}
func createAndSetupDummyInterface(t *testing.T, intf string, ipAddressCIDR string) string {
t.Helper()
if runtime.GOOS == "darwin" {
err := exec.Command("ifconfig", intf, "alias", ipAddressCIDR).Run()
require.NoError(t, err, "Failed to create loopback alias")
t.Cleanup(func() {
err := exec.Command("ifconfig", intf, ipAddressCIDR, "-alias").Run()
assert.NoError(t, err, "Failed to remove loopback alias")
})
return intf
}
prefix, err := netip.ParsePrefix(ipAddressCIDR)
require.NoError(t, err, "Failed to parse prefix")
netIntf, err := net.InterfaceByName(intf)
require.NoError(t, err, "Failed to get interface by name")
nexthop := Nexthop{netip.Addr{}, netIntf}
r := New(nil, nil)
err = r.addToRouteTable(prefix, nexthop)
require.NoError(t, err, "Failed to add route to table")
t.Cleanup(func() {
err := r.removeFromRouteTable(prefix, nexthop)
assert.NoError(t, err, "Failed to remove route from table")
})
return intf
}
func addDummyRoute(t *testing.T, dstCIDR string, gw netip.Addr, _ string) {
t.Helper()
var originalNexthop net.IP
if dstCIDR == "0.0.0.0/0" {
var err error
originalNexthop, err = fetchOriginalGateway()
if err != nil {
t.Logf("Failed to fetch original gateway: %v", err)
}
if output, err := exec.Command("route", "delete", "-net", dstCIDR).CombinedOutput(); err != nil {
t.Logf("Failed to delete route: %v, output: %s", err, output)
}
}
t.Cleanup(func() {
if originalNexthop != nil {
err := exec.Command("route", "add", "-net", dstCIDR, originalNexthop.String()).Run()
assert.NoError(t, err, "Failed to restore original route")
}
})
err := exec.Command("route", "add", "-net", dstCIDR, gw.String()).Run()
require.NoError(t, err, "Failed to add route")
t.Cleanup(func() {
err := exec.Command("route", "delete", "-net", dstCIDR).Run()
assert.NoError(t, err, "Failed to remove route")
})
}
func fetchOriginalGateway() (net.IP, error) {
output, err := exec.Command("route", "-n", "get", "default").CombinedOutput()
if err != nil {
return nil, err
}
matches := regexp.MustCompile(`gateway: (\S+)`).FindStringSubmatch(string(output))
if len(matches) == 0 {
return nil, fmt.Errorf("gateway not found")
}
return net.ParseIP(matches[1]), nil
}
// setupDummyInterface creates a dummy tun interface for FreeBSD route testing
func setupDummyInterface(t *testing.T) (netip.Addr, *net.Interface) {
t.Helper()
if runtime.GOOS == "darwin" {
return netip.AddrFrom4([4]byte{192, 168, 1, 2}), &net.Interface{Name: "lo0"}
}
output, err := exec.Command("ifconfig", "tun", "create").CombinedOutput()
require.NoError(t, err, "Failed to create tun interface: %s", string(output))
tunName := strings.TrimSpace(string(output))
output, err = exec.Command("ifconfig", tunName, "192.168.1.1", "netmask", "255.255.0.0", "192.168.1.2", "up").CombinedOutput()
require.NoError(t, err, "Failed to configure tun interface: %s", string(output))
intf, err := net.InterfaceByName(tunName)
require.NoError(t, err, "Failed to get interface by name")
t.Cleanup(func() {
if err := exec.Command("ifconfig", tunName, "destroy").Run(); err != nil {
t.Logf("Failed to destroy tun interface %s: %v", tunName, err)
}
})
return netip.AddrFrom4([4]byte{192, 168, 1, 2}), intf
}
func setupDummyInterfacesAndRoutes(t *testing.T) {
t.Helper()
defaultDummy := createAndSetupDummyInterface(t, expectedExternalInt, "192.168.0.1/24")
addDummyRoute(t, "0.0.0.0/0", netip.AddrFrom4([4]byte{192, 168, 0, 1}), defaultDummy)
otherDummy := createAndSetupDummyInterface(t, expectedInternalInt, "192.168.1.1/24")
addDummyRoute(t, "10.0.0.0/8", netip.AddrFrom4([4]byte{192, 168, 1, 1}), otherDummy)
}

View File

@@ -3,79 +3,24 @@
package systemops
import (
"fmt"
"net"
"net/netip"
"os/exec"
"regexp"
"runtime"
"strings"
"sync"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"golang.org/x/net/route"
)
// Interface names used by the shared routing test fixtures. Kept untagged (no
// privileged build tag) so the non-privileged test files in this package compile.
//
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedVPNint = "utun100"
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedExternalInt = "lo0"
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedInternalInt = "lo0"
func init() {
testCases = append(testCases, []testCase{
{
name: "To more specific route without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "10.10.0.2", 53),
},
}...)
}
func TestConcurrentRoutes(t *testing.T) {
baseIP := netip.MustParseAddr("192.0.2.0")
var intf *net.Interface
var nexthop Nexthop
_, intf = setupDummyInterface(t)
nexthop = Nexthop{netip.Addr{}, intf}
r := New(nil, nil)
var wg sync.WaitGroup
for i := 0; i < 1024; i++ {
wg.Add(1)
go func(ip netip.Addr) {
defer wg.Done()
prefix := netip.PrefixFrom(ip, 32)
if err := r.addToRouteTable(prefix, nexthop); err != nil {
t.Errorf("Failed to add route for %s: %v", prefix, err)
}
}(baseIP)
baseIP = baseIP.Next()
}
wg.Wait()
baseIP = netip.MustParseAddr("192.0.2.0")
for i := 0; i < 1024; i++ {
wg.Add(1)
go func(ip netip.Addr) {
defer wg.Done()
prefix := netip.PrefixFrom(ip, 32)
if err := r.removeFromRouteTable(prefix, nexthop); err != nil {
t.Errorf("Failed to remove route for %s: %v", prefix, err)
}
}(baseIP)
baseIP = baseIP.Next()
}
wg.Wait()
}
func TestBits(t *testing.T) {
tests := []struct {
name string
@@ -122,122 +67,3 @@ func TestBits(t *testing.T) {
})
}
}
func createAndSetupDummyInterface(t *testing.T, intf string, ipAddressCIDR string) string {
t.Helper()
if runtime.GOOS == "darwin" {
err := exec.Command("ifconfig", intf, "alias", ipAddressCIDR).Run()
require.NoError(t, err, "Failed to create loopback alias")
t.Cleanup(func() {
err := exec.Command("ifconfig", intf, ipAddressCIDR, "-alias").Run()
assert.NoError(t, err, "Failed to remove loopback alias")
})
return intf
}
prefix, err := netip.ParsePrefix(ipAddressCIDR)
require.NoError(t, err, "Failed to parse prefix")
netIntf, err := net.InterfaceByName(intf)
require.NoError(t, err, "Failed to get interface by name")
nexthop := Nexthop{netip.Addr{}, netIntf}
r := New(nil, nil)
err = r.addToRouteTable(prefix, nexthop)
require.NoError(t, err, "Failed to add route to table")
t.Cleanup(func() {
err := r.removeFromRouteTable(prefix, nexthop)
assert.NoError(t, err, "Failed to remove route from table")
})
return intf
}
func addDummyRoute(t *testing.T, dstCIDR string, gw netip.Addr, _ string) {
t.Helper()
var originalNexthop net.IP
if dstCIDR == "0.0.0.0/0" {
var err error
originalNexthop, err = fetchOriginalGateway()
if err != nil {
t.Logf("Failed to fetch original gateway: %v", err)
}
if output, err := exec.Command("route", "delete", "-net", dstCIDR).CombinedOutput(); err != nil {
t.Logf("Failed to delete route: %v, output: %s", err, output)
}
}
t.Cleanup(func() {
if originalNexthop != nil {
err := exec.Command("route", "add", "-net", dstCIDR, originalNexthop.String()).Run()
assert.NoError(t, err, "Failed to restore original route")
}
})
err := exec.Command("route", "add", "-net", dstCIDR, gw.String()).Run()
require.NoError(t, err, "Failed to add route")
t.Cleanup(func() {
err := exec.Command("route", "delete", "-net", dstCIDR).Run()
assert.NoError(t, err, "Failed to remove route")
})
}
func fetchOriginalGateway() (net.IP, error) {
output, err := exec.Command("route", "-n", "get", "default").CombinedOutput()
if err != nil {
return nil, err
}
matches := regexp.MustCompile(`gateway: (\S+)`).FindStringSubmatch(string(output))
if len(matches) == 0 {
return nil, fmt.Errorf("gateway not found")
}
return net.ParseIP(matches[1]), nil
}
// setupDummyInterface creates a dummy tun interface for FreeBSD route testing
func setupDummyInterface(t *testing.T) (netip.Addr, *net.Interface) {
t.Helper()
if runtime.GOOS == "darwin" {
return netip.AddrFrom4([4]byte{192, 168, 1, 2}), &net.Interface{Name: "lo0"}
}
output, err := exec.Command("ifconfig", "tun", "create").CombinedOutput()
require.NoError(t, err, "Failed to create tun interface: %s", string(output))
tunName := strings.TrimSpace(string(output))
output, err = exec.Command("ifconfig", tunName, "192.168.1.1", "netmask", "255.255.0.0", "192.168.1.2", "up").CombinedOutput()
require.NoError(t, err, "Failed to configure tun interface: %s", string(output))
intf, err := net.InterfaceByName(tunName)
require.NoError(t, err, "Failed to get interface by name")
t.Cleanup(func() {
if err := exec.Command("ifconfig", tunName, "destroy").Run(); err != nil {
t.Logf("Failed to destroy tun interface %s: %v", tunName, err)
}
})
return netip.AddrFrom4([4]byte{192, 168, 1, 2}), intf
}
func setupDummyInterfacesAndRoutes(t *testing.T) {
t.Helper()
defaultDummy := createAndSetupDummyInterface(t, expectedExternalInt, "192.168.0.1/24")
addDummyRoute(t, "0.0.0.0/0", netip.AddrFrom4([4]byte{192, 168, 0, 1}), defaultDummy)
otherDummy := createAndSetupDummyInterface(t, expectedInternalInt, "192.168.1.1/24")
addDummyRoute(t, "10.0.0.0/8", netip.AddrFrom4([4]byte{192, 168, 1, 1}), otherDummy)
}

View File

@@ -0,0 +1,17 @@
//go:build !android && !ios
package systemops
import (
"context"
"net"
)
// dialer is shared by the per-platform routing test cases. Kept untagged (no
// privileged build tag) so the non-privileged test files compile on every platform.
//
//nolint:unused // consumed by the privileged-tagged routing tests
type dialer interface {
Dial(network, address string) (net.Conn, error)
DialContext(ctx context.Context, network, address string) (net.Conn, error)
}

View File

@@ -121,12 +121,9 @@ func (r *SysOps) addRouteToNonVPNIntf(prefix netip.Prefix, vpnIntf wgIface, init
return Nexthop{}, vars.ErrRouteNotAllowed
}
// BSDs blackhole a /32 added inside a directly-connected subnet; Linux/Windows need it to beat the wt0 route.
switch runtime.GOOS {
case "darwin", "freebsd", "netbsd", "openbsd", "dragonfly":
if isLocal, subnet := r.isPrefixInLocalSubnets(prefix); isLocal {
return Nexthop{}, fmt.Errorf("prefix %s is part of local subnet %s: %w", prefix, subnet, vars.ErrRouteNotAllowed)
}
// Check if the prefix is part of any local subnets
if isLocal, subnet := r.isPrefixInLocalSubnets(prefix); isLocal {
return Nexthop{}, fmt.Errorf("prefix %s is part of local subnet %s: %w", prefix, subnet, vars.ErrRouteNotAllowed)
}
// Determine the exit interface and next hop for the prefix, so we can add a specific route

View File

@@ -1,4 +1,4 @@
//go:build !android && !ios
//go:build !android && !ios && privileged
package systemops
@@ -26,11 +26,6 @@ import (
nbnet "github.com/netbirdio/netbird/client/net"
)
type dialer interface {
Dial(network, address string) (net.Conn, error)
DialContext(ctx context.Context, network, address string) (net.Conn, error)
}
func TestAddVPNRoute(t *testing.T) {
testCases := []struct {
name string
@@ -515,125 +510,3 @@ func setupTestEnv(t *testing.T) {
// unique route in vpn table
setupRouteAndCleanup(t, r, netip.MustParsePrefix("172.16.0.0/12"), intf)
}
func TestIsVpnRoute(t *testing.T) {
tests := []struct {
name string
addr string
vpnRoutes []string
localRoutes []string
expectedVpn bool
expectedPrefix netip.Prefix
}{
{
name: "Match in VPN routes",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Match in local routes",
addr: "10.1.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("10.0.0.0/8"),
},
{
name: "No match",
addr: "172.16.0.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.Prefix{},
},
{
name: "Default route ignored",
addr: "192.168.1.1",
vpnRoutes: []string{"0.0.0.0/0", "192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Default route matches but ignored",
addr: "172.16.1.1",
vpnRoutes: []string{"0.0.0.0/0", "192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.Prefix{},
},
{
name: "Longest prefix match local",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.0.0/16"},
localRoutes: []string{"192.168.1.0/24"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Longest prefix match local multiple",
addr: "192.168.0.1",
vpnRoutes: []string{"192.168.0.0/16", "192.168.0.0/25", "192.168.0.0/27"},
localRoutes: []string{"192.168.0.0/24", "192.168.0.0/26", "192.168.0.0/28"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.0.0/28"),
},
{
name: "Longest prefix match vpn",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"192.168.0.0/16"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Longest prefix match vpn multiple",
addr: "192.168.0.1",
vpnRoutes: []string{"192.168.0.0/16", "192.168.0.0/25", "192.168.0.0/27"},
localRoutes: []string{"192.168.0.0/24", "192.168.0.0/26"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.0.0/27"),
},
{
name: "Duplicate prefix in both",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"192.168.1.0/24"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
addr, err := netip.ParseAddr(tt.addr)
if err != nil {
t.Fatalf("Failed to parse address %s: %v", tt.addr, err)
}
var vpnRoutes, localRoutes []netip.Prefix
for _, route := range tt.vpnRoutes {
prefix, err := netip.ParsePrefix(route)
if err != nil {
t.Fatalf("Failed to parse VPN route %s: %v", route, err)
}
vpnRoutes = append(vpnRoutes, prefix)
}
for _, route := range tt.localRoutes {
prefix, err := netip.ParsePrefix(route)
if err != nil {
t.Fatalf("Failed to parse local route %s: %v", route, err)
}
localRoutes = append(localRoutes, prefix)
}
isVpn, matchedPrefix := isVpnRoute(addr, vpnRoutes, localRoutes)
assert.Equal(t, tt.expectedVpn, isVpn, "isVpnRoute should return expectedVpn value")
assert.Equal(t, tt.expectedPrefix, matchedPrefix, "isVpnRoute should return expectedVpn prefix")
})
}
}

View File

@@ -0,0 +1,132 @@
//go:build !android && !ios
package systemops
import (
"net/netip"
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsVpnRoute(t *testing.T) {
tests := []struct {
name string
addr string
vpnRoutes []string
localRoutes []string
expectedVpn bool
expectedPrefix netip.Prefix
}{
{
name: "Match in VPN routes",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Match in local routes",
addr: "10.1.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("10.0.0.0/8"),
},
{
name: "No match",
addr: "172.16.0.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.Prefix{},
},
{
name: "Default route ignored",
addr: "192.168.1.1",
vpnRoutes: []string{"0.0.0.0/0", "192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Default route matches but ignored",
addr: "172.16.1.1",
vpnRoutes: []string{"0.0.0.0/0", "192.168.1.0/24"},
localRoutes: []string{"10.0.0.0/8"},
expectedVpn: false,
expectedPrefix: netip.Prefix{},
},
{
name: "Longest prefix match local",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.0.0/16"},
localRoutes: []string{"192.168.1.0/24"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Longest prefix match local multiple",
addr: "192.168.0.1",
vpnRoutes: []string{"192.168.0.0/16", "192.168.0.0/25", "192.168.0.0/27"},
localRoutes: []string{"192.168.0.0/24", "192.168.0.0/26", "192.168.0.0/28"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.0.0/28"),
},
{
name: "Longest prefix match vpn",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"192.168.0.0/16"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
{
name: "Longest prefix match vpn multiple",
addr: "192.168.0.1",
vpnRoutes: []string{"192.168.0.0/16", "192.168.0.0/25", "192.168.0.0/27"},
localRoutes: []string{"192.168.0.0/24", "192.168.0.0/26"},
expectedVpn: true,
expectedPrefix: netip.MustParsePrefix("192.168.0.0/27"),
},
{
name: "Duplicate prefix in both",
addr: "192.168.1.1",
vpnRoutes: []string{"192.168.1.0/24"},
localRoutes: []string{"192.168.1.0/24"},
expectedVpn: false,
expectedPrefix: netip.MustParsePrefix("192.168.1.0/24"),
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
addr, err := netip.ParseAddr(tt.addr)
if err != nil {
t.Fatalf("Failed to parse address %s: %v", tt.addr, err)
}
var vpnRoutes, localRoutes []netip.Prefix
for _, route := range tt.vpnRoutes {
prefix, err := netip.ParsePrefix(route)
if err != nil {
t.Fatalf("Failed to parse VPN route %s: %v", route, err)
}
vpnRoutes = append(vpnRoutes, prefix)
}
for _, route := range tt.localRoutes {
prefix, err := netip.ParsePrefix(route)
if err != nil {
t.Fatalf("Failed to parse local route %s: %v", route, err)
}
localRoutes = append(localRoutes, prefix)
}
isVpn, matchedPrefix := isVpnRoute(addr, vpnRoutes, localRoutes)
assert.Equal(t, tt.expectedVpn, isVpn, "isVpnRoute should return expectedVpn value")
assert.Equal(t, tt.expectedPrefix, matchedPrefix, "isVpnRoute should return expectedVpn prefix")
})
}
}

View File

@@ -1,13 +1,10 @@
//go:build !android
//go:build linux && !android && privileged
package systemops
import (
"errors"
"fmt"
"net"
"os"
"strings"
"syscall"
"testing"
@@ -18,10 +15,6 @@ import (
"github.com/netbirdio/netbird/client/internal/routemanager/vars"
)
var expectedVPNint = "wgtest0"
var expectedExternalInt = "dummyext0"
var expectedInternalInt = "dummyint0"
func init() {
testCases = append(testCases, []testCase{
{
@@ -33,62 +26,6 @@ func init() {
}...)
}
func TestEntryExists(t *testing.T) {
tempDir := t.TempDir()
tempFilePath := fmt.Sprintf("%s/rt_tables", tempDir)
content := []string{
"1000 reserved",
fmt.Sprintf("%d %s", NetbirdVPNTableID, NetbirdVPNTableName),
"9999 other_table",
}
require.NoError(t, os.WriteFile(tempFilePath, []byte(strings.Join(content, "\n")), 0644))
file, err := os.Open(tempFilePath)
require.NoError(t, err)
defer func() {
assert.NoError(t, file.Close())
}()
tests := []struct {
name string
id int
shouldExist bool
err error
}{
{
name: "ExistsWithNetbirdPrefix",
id: 7120,
shouldExist: true,
err: nil,
},
{
name: "ExistsWithDifferentName",
id: 1000,
shouldExist: true,
err: ErrTableIDExists,
},
{
name: "DoesNotExist",
id: 1234,
shouldExist: false,
err: nil,
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
exists, err := entryExists(file, tc.id)
if tc.err != nil {
assert.ErrorIs(t, err, tc.err)
} else {
assert.NoError(t, err)
}
assert.Equal(t, tc.shouldExist, exists)
})
}
}
func createAndSetupDummyInterface(t *testing.T, interfaceName, ipAddressCIDR string) string {
t.Helper()

View File

@@ -0,0 +1,15 @@
//go:build linux && !android
package systemops
// Interface names used by the shared routing test fixtures. Kept untagged (no
// privileged build tag) so the non-privileged test files in this package compile.
//
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedVPNint = "wgtest0"
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedExternalInt = "dummyext0"
//nolint:unused // consumed by the privileged-tagged routing tests
var expectedInternalInt = "dummyint0"

View File

@@ -0,0 +1,83 @@
//go:build (linux && !android) || (darwin && !ios) || freebsd || openbsd || netbsd || dragonfly
package systemops
import (
"net"
nbnet "github.com/netbirdio/netbird/client/net"
)
// Shared, non-privileged routing test fixtures. The privileged TestRouting (and its
// per-platform init() appenders) consume these; they live here so the unprivileged
// BSD/darwin test files compile without the privileged build tag.
type PacketExpectation struct {
SrcIP net.IP
DstIP net.IP
SrcPort int
DstPort int
UDP bool
TCP bool
}
//nolint:unused // consumed by the privileged-tagged routing tests
type testCase struct {
name string
expectedInterface string
dialer dialer
expectedPacket PacketExpectation
}
//nolint:unused // consumed by the privileged-tagged routing tests
var testCases = []testCase{
{
name: "To external host without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "192.0.2.1", 53),
},
{
name: "To external host with custom dialer via physical interface",
expectedInterface: expectedExternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.0.1", 12345, "192.0.2.1", 53),
},
{
name: "To duplicate internal route with custom dialer via physical interface",
expectedInterface: expectedInternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.1.1", 12345, "10.0.0.2", 53),
},
{
name: "To duplicate internal route without custom dialer via physical interface", // local route takes precedence
expectedInterface: expectedInternalInt,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("192.168.1.1", 12345, "10.0.0.2", 53),
},
{
name: "To unique vpn route with custom dialer via physical interface",
expectedInterface: expectedExternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.0.1", 12345, "172.16.0.2", 53),
},
{
name: "To unique vpn route without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "172.16.0.2", 53),
},
}
//nolint:unused // consumed by the privileged-tagged routing tests
func createPacketExpectation(srcIP string, srcPort int, dstIP string, dstPort int) PacketExpectation {
return PacketExpectation{
SrcIP: net.ParseIP(srcIP),
DstIP: net.ParseIP(dstIP),
SrcPort: srcPort,
DstPort: dstPort,
UDP: true,
}
}

View File

@@ -1,4 +1,4 @@
//go:build (linux && !android) || (darwin && !ios) || freebsd || openbsd || netbsd || dragonfly
//go:build ((linux && !android) || (darwin && !ios) || freebsd || openbsd || netbsd || dragonfly) && privileged
package systemops
@@ -20,63 +20,6 @@ import (
nbnet "github.com/netbirdio/netbird/client/net"
)
type PacketExpectation struct {
SrcIP net.IP
DstIP net.IP
SrcPort int
DstPort int
UDP bool
TCP bool
}
type testCase struct {
name string
expectedInterface string
dialer dialer
expectedPacket PacketExpectation
}
var testCases = []testCase{
{
name: "To external host without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "192.0.2.1", 53),
},
{
name: "To external host with custom dialer via physical interface",
expectedInterface: expectedExternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.0.1", 12345, "192.0.2.1", 53),
},
{
name: "To duplicate internal route with custom dialer via physical interface",
expectedInterface: expectedInternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.1.1", 12345, "10.0.0.2", 53),
},
{
name: "To duplicate internal route without custom dialer via physical interface", // local route takes precedence
expectedInterface: expectedInternalInt,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("192.168.1.1", 12345, "10.0.0.2", 53),
},
{
name: "To unique vpn route with custom dialer via physical interface",
expectedInterface: expectedExternalInt,
dialer: nbnet.NewDialer(),
expectedPacket: createPacketExpectation("192.168.0.1", 12345, "172.16.0.2", 53),
},
{
name: "To unique vpn route without custom dialer via vpn",
expectedInterface: expectedVPNint,
dialer: &net.Dialer{},
expectedPacket: createPacketExpectation("100.64.0.1", 12345, "172.16.0.2", 53),
},
}
func TestRouting(t *testing.T) {
nbnet.Init()
for _, tc := range testCases {
@@ -102,16 +45,6 @@ func TestRouting(t *testing.T) {
}
}
func createPacketExpectation(srcIP string, srcPort int, dstIP string, dstPort int) PacketExpectation {
return PacketExpectation{
SrcIP: net.ParseIP(srcIP),
DstIP: net.ParseIP(dstIP),
SrcPort: srcPort,
DstPort: dstPort,
UDP: true,
}
}
func startPacketCapture(t *testing.T, intf, filter string) *pcap.Handle {
t.Helper()

View File

@@ -1,3 +1,5 @@
//go:build windows && privileged
package systemops
import (

View File

@@ -11,6 +11,8 @@ import (
// ensureIPv6DefaultRoute installs an IPv6 default route via the loopback
// interface so route lookups for global IPv6 prefixes resolve in environments
// without v6 connectivity. If a default already exists it is left alone.
//
//nolint:unused // consumed by the privileged-tagged routing tests
func ensureIPv6DefaultRoute(t *testing.T) {
t.Helper()

View File

@@ -1,4 +1,4 @@
//go:build linux && !android
//go:build linux && !android && privileged
package systemops

View File

@@ -8,11 +8,14 @@ import (
"testing"
)
//nolint:unused // consumed by the privileged-tagged routing tests
const loopbackIfaceWindows = "Loopback Pseudo-Interface 1"
// ensureIPv6DefaultRoute installs an IPv6 default route via the loopback
// interface so route lookups for global IPv6 prefixes resolve in environments
// without v6 connectivity. If a default already exists it is left alone.
//
//nolint:unused // consumed by the privileged-tagged routing tests
func ensureIPv6DefaultRoute(t *testing.T) {
t.Helper()

View File

@@ -4,6 +4,7 @@ import (
"encoding/json"
"fmt"
"slices"
"strings"
"sync"
"github.com/hashicorp/go-multierror"
@@ -131,33 +132,6 @@ func (rs *RouteSelector) IsSelected(routeID route.NetID) bool {
return rs.isSelectedLocked(routeID)
}
// SyncPairedSelection forces pairedID's explicit selection state to match baseID's,
// so a synthesized "-v6" exit route always follows its v4 base: selecting or
// deselecting the v4 exit node governs the ::/0 pair, and any stale (orphaned)
// explicit state on the v6 entry is reset. The v4/v6 exit pair is treated as a single
// toggle, so the v6 entry carries no independent selection of its own.
func (rs *RouteSelector) SyncPairedSelection(baseID, pairedID route.NetID) {
rs.mu.Lock()
defer rs.mu.Unlock()
if rs.deselectAll {
return
}
_, baseSelected := rs.selectedRoutes[baseID]
_, baseDeselected := rs.deselectedRoutes[baseID]
delete(rs.selectedRoutes, pairedID)
delete(rs.deselectedRoutes, pairedID)
switch {
case baseSelected:
rs.selectedRoutes[pairedID] = struct{}{}
case baseDeselected:
rs.deselectedRoutes[pairedID] = struct{}{}
}
}
// FilterSelected removes unselected routes from the provided map.
func (rs *RouteSelector) FilterSelected(routes route.HAMap) route.HAMap {
rs.mu.RLock()
@@ -177,13 +151,14 @@ func (rs *RouteSelector) FilterSelected(routes route.HAMap) route.HAMap {
}
// HasUserSelectionForRoute returns true if the user has explicitly selected or deselected this route.
// The lookup is literal; v4/v6 exit pairs are kept consistent at write time via SyncPairedSelection,
// so a synthesized "-v6" entry carries the same explicit state as its v4 base.
// Intended for exit-node code paths: a v6 exit-node pair (e.g. "MyExit-v6") with no explicit state of
// its own inherits its v4 base's state, so legacy persisted selections that predate v6 pairing
// transparently apply to the synthesized v6 entry.
func (rs *RouteSelector) HasUserSelectionForRoute(routeID route.NetID) bool {
rs.mu.RLock()
defer rs.mu.RUnlock()
return rs.hasUserSelectionForRouteLocked(routeID)
return rs.hasUserSelectionForRouteLocked(rs.effectiveNetID(routeID))
}
func (rs *RouteSelector) FilterSelectedExitNodes(routes route.HAMap) route.HAMap {
@@ -212,6 +187,83 @@ func (rs *RouteSelector) FilterSelectedExitNodes(routes route.HAMap) route.HAMap
return filtered
}
// effectiveNetID returns the v4 base for a "-v6" exit pair entry that has no explicit
// state of its own, so selections made on the v4 entry govern the v6 entry automatically.
// Only call this from exit-node-specific code paths: applying it to a non-exit "-v6" route
// would make it inherit unrelated v4 state. Must be called with rs.mu held.
func (rs *RouteSelector) effectiveNetID(id route.NetID) route.NetID {
name := string(id)
if !strings.HasSuffix(name, route.V6ExitSuffix) {
return id
}
if _, ok := rs.selectedRoutes[id]; ok {
return id
}
if _, ok := rs.deselectedRoutes[id]; ok {
return id
}
return route.NetID(strings.TrimSuffix(name, route.V6ExitSuffix))
}
func (rs *RouteSelector) isSelectedLocked(routeID route.NetID) bool {
if rs.deselectAll {
return false
}
_, deselected := rs.deselectedRoutes[routeID]
return !deselected
}
func (rs *RouteSelector) isDeselectedLocked(netID route.NetID) bool {
if rs.deselectAll {
return true
}
_, deselected := rs.deselectedRoutes[netID]
return deselected
}
func (rs *RouteSelector) hasUserSelectionForRouteLocked(routeID route.NetID) bool {
_, selected := rs.selectedRoutes[routeID]
_, deselected := rs.deselectedRoutes[routeID]
return selected || deselected
}
func isExitNode(rt []*route.Route) bool {
return len(rt) > 0 && (route.IsV4DefaultRoute(rt[0].Network) || route.IsV6DefaultRoute(rt[0].Network))
}
func (rs *RouteSelector) applyExitNodeFilter(
id route.HAUniqueID,
netID route.NetID,
rt []*route.Route,
out route.HAMap,
) {
// Exit-node path: apply the v4/v6 pair mirror so a deselect on the v4 base also
// drops the synthesized v6 entry that lacks its own explicit state.
effective := rs.effectiveNetID(netID)
if rs.hasUserSelectionForRouteLocked(effective) {
if rs.isSelectedLocked(effective) {
out[id] = rt
}
return
}
// no explicit selection for this route: defer to management's SkipAutoApply flag
sel := collectSelected(rt)
if len(sel) > 0 {
out[id] = sel
}
}
func collectSelected(rt []*route.Route) []*route.Route {
var sel []*route.Route
for _, r := range rt {
if !r.SkipAutoApply {
sel = append(sel, r)
}
}
return sel
}
// MarshalJSON implements the json.Marshaler interface
func (rs *RouteSelector) MarshalJSON() ([]byte, error) {
rs.mu.RLock()
@@ -265,59 +317,3 @@ func (rs *RouteSelector) UnmarshalJSON(data []byte) error {
return nil
}
func (rs *RouteSelector) isSelectedLocked(routeID route.NetID) bool {
if rs.deselectAll {
return false
}
_, deselected := rs.deselectedRoutes[routeID]
return !deselected
}
func (rs *RouteSelector) isDeselectedLocked(netID route.NetID) bool {
if rs.deselectAll {
return true
}
_, deselected := rs.deselectedRoutes[netID]
return deselected
}
func (rs *RouteSelector) hasUserSelectionForRouteLocked(routeID route.NetID) bool {
_, selected := rs.selectedRoutes[routeID]
_, deselected := rs.deselectedRoutes[routeID]
return selected || deselected
}
func (rs *RouteSelector) applyExitNodeFilter(
id route.HAUniqueID,
netID route.NetID,
rt []*route.Route,
out route.HAMap,
) {
if rs.hasUserSelectionForRouteLocked(netID) {
if rs.isSelectedLocked(netID) {
out[id] = rt
}
return
}
// no explicit selection for this route: defer to management's SkipAutoApply flag
sel := collectSelected(rt)
if len(sel) > 0 {
out[id] = sel
}
}
func isExitNode(rt []*route.Route) bool {
return len(rt) > 0 && (route.IsV4DefaultRoute(rt[0].Network) || route.IsV6DefaultRoute(rt[0].Network))
}
func collectSelected(rt []*route.Route) []*route.Route {
var sel []*route.Route
for _, r := range rt {
if !r.SkipAutoApply {
sel = append(sel, r)
}
}
return sel
}

View File

@@ -330,73 +330,39 @@ func TestRouteSelector_FilterSelectedExitNodes(t *testing.T) {
assert.Len(t, filtered, 0) // No routes should be selected
}
// TestRouteSelector_V6ExitPairSync covers SyncPairedSelection, which keeps a v4
// exit node and its synthesized "-v6" counterpart consistent. The selector itself
// is literal and never infers a v6 entry's state from its v4 base; callers that know
// the pairing (exit-node code paths) call SyncPairedSelection to force the v6 entry
// to follow the base, treating the pair as a single toggle.
func TestRouteSelector_V6ExitPairSync(t *testing.T) {
// TestRouteSelector_V6ExitPairInherits covers the v4/v6 exit-node pair selection
// mirror. The mirror is scoped to exit-node code paths: HasUserSelectionForRoute
// and FilterSelectedExitNodes resolve a "-v6" entry without explicit state to its
// v4 base, so legacy persisted selections that predate v6 pairing transparently
// apply to the synthesized v6 entry. General lookups (IsSelected, FilterSelected)
// stay literal so unrelated routes named "*-v6" don't inherit unrelated state.
func TestRouteSelector_V6ExitPairInherits(t *testing.T) {
all := []route.NetID{"exit1", "exit1-v6", "exit2", "exit2-v6", "corp", "corp-v6"}
t.Run("selector lookups stay literal without sync", func(t *testing.T) {
t.Run("HasUserSelectionForRoute mirrors deselected v4 base", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"exit1"}, all))
// The selector does not pair-resolve: the v6 entry is independent until synced.
assert.False(t, rs.HasUserSelectionForRoute("exit1-v6"), "v6 entry has no state of its own")
assert.True(t, rs.IsSelected("exit1-v6"), "unsynced v6 entry stays selected by default")
assert.True(t, rs.HasUserSelectionForRoute("exit1-v6"), "v6 pair sees v4 base's user selection")
// A route literally named "exit1-something" must never pair-resolve either.
assert.False(t, rs.HasUserSelectionForRoute("exit1-something"))
// unrelated v6 with no v4 base touched is unaffected
assert.False(t, rs.HasUserSelectionForRoute("exit2-v6"))
})
t.Run("sync mirrors deselected v4 base onto v6", func(t *testing.T) {
t.Run("IsSelected stays literal for non-exit lookups", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"corp"}, all))
// A non-exit route literally named "corp-v6" must not inherit "corp"'s state
// via the mirror; the mirror only applies in exit-node code paths.
assert.False(t, rs.IsSelected("corp"))
assert.True(t, rs.IsSelected("corp-v6"), "non-exit *-v6 routes must not inherit unrelated v4 state")
})
t.Run("explicit v6 state overrides v4 base in filter", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"exit1"}, all))
rs.SyncPairedSelection("exit1", "exit1-v6")
assert.False(t, rs.IsSelected("exit1"))
assert.False(t, rs.IsSelected("exit1-v6"), "v6 pair follows v4 base deselect")
assert.True(t, rs.HasUserSelectionForRoute("exit1-v6"), "v6 carries explicit deselect after sync")
})
t.Run("sync mirrors selected v4 base onto v6", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.SelectRoutes([]route.NetID{"exit1"}, false, all))
rs.SyncPairedSelection("exit1", "exit1-v6")
assert.True(t, rs.IsSelected("exit1"))
assert.True(t, rs.IsSelected("exit1-v6"), "v6 pair follows v4 base select")
})
t.Run("sync clears v6 state when base has no explicit selection", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.SelectRoutes([]route.NetID{"exit1-v6"}, true, all))
require.True(t, rs.HasUserSelectionForRoute("exit1-v6"))
rs.SyncPairedSelection("exit1", "exit1-v6")
assert.False(t, rs.HasUserSelectionForRoute("exit1-v6"),
"v6 explicit state is cleared so it follows management like its base")
})
// Regression for the observed bug (see netbird-engine.log): persisted state has
// the v4 base deselected but the v6 sibling explicitly selected (orphaned). The
// sync must reset the orphan so the ::/0 route does not leak onto the tunnel.
t.Run("sync clears orphaned explicit v6 selection on deselected base", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
// Prior state: both explicitly selected, then only the v4 base deselected,
// leaving the v6 entry as a stale explicit selection.
require.NoError(t, rs.SelectRoutes([]route.NetID{"exit1", "exit1-v6"}, true, all))
require.NoError(t, rs.DeselectRoutes([]route.NetID{"exit1"}, all))
require.True(t, rs.IsSelected("exit1-v6"), "precondition: orphaned v6 selection")
rs.SyncPairedSelection("exit1", "exit1-v6")
assert.False(t, rs.IsSelected("exit1-v6"), "orphaned v6 selection reset to follow v4 deselect")
v4Route := &route.Route{NetID: "exit1", Network: netip.MustParsePrefix("0.0.0.0/0")}
v6Route := &route.Route{NetID: "exit1-v6", Network: netip.MustParsePrefix("::/0")}
@@ -404,14 +370,23 @@ func TestRouteSelector_V6ExitPairSync(t *testing.T) {
"exit1|0.0.0.0/0": {v4Route},
"exit1-v6|::/0": {v6Route},
}
filtered := rs.FilterSelectedExitNodes(routes)
assert.Empty(t, filtered, "deselecting v4 base must drop the v6 pair even if it was explicitly selected before")
assert.NotContains(t, filtered, route.HAUniqueID("exit1|0.0.0.0/0"))
assert.Contains(t, filtered, route.HAUniqueID("exit1-v6|::/0"), "explicit v6 select wins over v4 base")
})
t.Run("filter drops synced v6 pair of deselected v4 base", func(t *testing.T) {
t.Run("non-v6-suffix routes unaffected", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"exit1"}, all))
// A route literally named "exit1-something" must not pair-resolve.
assert.False(t, rs.HasUserSelectionForRoute("exit1-something"))
})
t.Run("filter v6 paired with deselected v4 base", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"exit1"}, all))
rs.SyncPairedSelection("exit1", "exit1-v6")
v4Route := &route.Route{NetID: "exit1", Network: netip.MustParsePrefix("0.0.0.0/0")}
v6Route := &route.Route{NetID: "exit1-v6", Network: netip.MustParsePrefix("::/0")}
@@ -424,15 +399,6 @@ func TestRouteSelector_V6ExitPairSync(t *testing.T) {
assert.Empty(t, filtered, "deselecting v4 base must also drop the v6 pair")
})
t.Run("deselectAll makes sync a no-op", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
rs.DeselectAllRoutes()
rs.SyncPairedSelection("exit1", "exit1-v6")
assert.False(t, rs.HasUserSelectionForRoute("exit1-v6"), "sync must not write explicit state under deselectAll")
})
t.Run("non-exit *-v6 routes pass through FilterSelectedExitNodes", func(t *testing.T) {
rs := routeselector.NewRouteSelector()
require.NoError(t, rs.DeselectRoutes([]route.NetID{"corp"}, all))

View File

@@ -17,7 +17,6 @@ import (
"github.com/netbirdio/netbird/client/internal"
"github.com/netbirdio/netbird/client/internal/auth"
"github.com/netbirdio/netbird/client/internal/debug"
"github.com/netbirdio/netbird/client/internal/dns"
"github.com/netbirdio/netbird/client/internal/listener"
"github.com/netbirdio/netbird/client/internal/peer"
@@ -26,7 +25,6 @@ import (
"github.com/netbirdio/netbird/formatter"
"github.com/netbirdio/netbird/route"
"github.com/netbirdio/netbird/shared/management/domain"
types "github.com/netbirdio/netbird/upload-server/types"
)
// ConnectionListener export internal Listener for mobile
@@ -56,7 +54,6 @@ type selectRoute struct {
Network netip.Prefix
Domains domain.List
Selected bool
Status string
extraNetworks []netip.Prefix
}
@@ -68,8 +65,6 @@ func init() {
type Client struct {
cfgFile string
stateFile string
cacheDir string
logFilePath string
recorder *peer.Status
ctxCancel context.CancelFunc
ctxCancelLock *sync.Mutex
@@ -80,21 +75,16 @@ type Client struct {
onHostDnsFn func([]string)
dnsManager dns.IosDnsManager
loginComplete bool
connectClient *internal.ConnectClient
// preloadedConfig holds config loaded from JSON (used on tvOS where file writes are blocked)
preloadedConfig *profilemanager.Config
stateMu sync.RWMutex
connectClient *internal.ConnectClient
config *profilemanager.Config
}
// NewClient instantiate a new Client
func NewClient(cfgFile, stateFile, cacheDir, logFilePath, deviceName string, osVersion string, osName string, networkChangeListener NetworkChangeListener, dnsManager DnsManager) *Client {
func NewClient(cfgFile, stateFile, deviceName string, osVersion string, osName string, networkChangeListener NetworkChangeListener, dnsManager DnsManager) *Client {
return &Client{
cfgFile: cfgFile,
stateFile: stateFile,
cacheDir: cacheDir,
logFilePath: logFilePath,
deviceName: deviceName,
osName: osName,
osVersion: osVersion,
@@ -171,13 +161,8 @@ func (c *Client) Run(fd int32, interfaceName string, envList *EnvList) error {
c.onHostDnsFn = func([]string) {}
cfg.WgIface = interfaceName
connectClient := internal.NewConnectClient(ctx, cfg, c.recorder)
c.setState(cfg, connectClient)
// Persist the latest sync response so DebugBundle can include the network
// map. On iOS this is backed by disk to keep it out of the constrained
// process memory (see the syncstore package).
connectClient.SetSyncResponsePersistence(true)
return connectClient.RunOniOS(fd, c.networkChangeListener, c.dnsManager, c.stateFile, c.cacheDir, c.logFilePath)
c.connectClient = internal.NewConnectClient(ctx, cfg, c.recorder)
return c.connectClient.RunOniOS(fd, c.networkChangeListener, c.dnsManager, c.stateFile)
}
// Stop the internal client and free the resources
@@ -189,84 +174,6 @@ func (c *Client) Stop() {
}
c.ctxCancel()
c.setState(nil, nil)
}
// DebugBundle generates a debug bundle, uploads it and returns the upload key.
// It works with or without a running engine: when the engine is up it reuses
// the live config, sync response and client metrics; otherwise it loads the
// config from disk (or the preloaded tvOS config).
func (c *Client) DebugBundle(anonymize bool) (string, error) {
cfg, cc := c.stateSnapshot()
// If the engine hasn't been started, load config so we can reach management.
if cfg == nil {
if c.preloadedConfig != nil {
cfg = c.preloadedConfig
} else {
var err error
// Use DirectUpdateOrCreateConfig to avoid atomic file operations
// (temp file + rename) blocked by the tvOS sandbox.
cfg, err = profilemanager.DirectUpdateOrCreateConfig(profilemanager.ConfigInput{
ConfigPath: c.cfgFile,
StateFilePath: c.stateFile,
})
if err != nil {
return "", fmt.Errorf("load config: %w", err)
}
}
}
deps := debug.GeneratorDependencies{
InternalConfig: cfg,
StatusRecorder: c.recorder,
TempDir: c.cacheDir,
StatePath: c.stateFile,
LogPath: c.logFilePath,
}
if cc != nil {
resp, err := cc.GetLatestSyncResponse()
if err != nil {
log.Warnf("get latest sync response: %v", err)
}
deps.SyncResponse = resp
if e := cc.Engine(); e != nil {
if cm := e.GetClientMetrics(); cm != nil {
deps.ClientMetrics = cm
}
}
}
bundleGenerator := debug.NewBundleGenerator(
deps,
debug.BundleConfig{
Anonymize: anonymize,
IncludeSystemInfo: true,
},
)
path, err := bundleGenerator.Generate()
if err != nil {
return "", fmt.Errorf("generate debug bundle: %w", err)
}
defer func() {
if err := os.Remove(path); err != nil {
log.Errorf("failed to remove debug bundle file: %v", err)
}
}()
uploadCtx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
defer cancel()
key, err := debug.UploadDebugBundle(uploadCtx, types.DefaultBundleURL, cfg.ManagementURL.String(), path)
if err != nil {
return "", fmt.Errorf("upload debug bundle: %w", err)
}
log.Infof("debug bundle uploaded with key %s", key)
return key, nil
}
// SetTraceLogLevel configure the logger to trace level
@@ -320,16 +227,6 @@ func (c *Client) RemoveConnectionListener() {
c.recorder.RemoveConnectionListener()
}
// IsLoginRequiredCached reports whether the LAST observed management error was an
// auth failure (PermissionDenied/InvalidArgument), using the in-memory status
// recorder. Unlike IsLoginRequired() it performs NO network call, so it is safe to
// call from the connection listener during teardown (e.g. onDisconnected) without
// blocking on a slow or unavailable network. Returns false while connected to
// management or when the last error was not auth-related.
func (c *Client) IsLoginRequiredCached() bool {
return c.recorder.IsLoginRequired()
}
func (c *Client) IsLoginRequired() bool {
var ctx context.Context
//nolint
@@ -457,12 +354,11 @@ func (c *Client) ClearLoginComplete() {
}
func (c *Client) GetRoutesSelectionDetails() (*RoutesSelectionDetails, error) {
_, connectClient := c.stateSnapshot()
if connectClient == nil {
if c.connectClient == nil {
return nil, fmt.Errorf("not connected")
}
engine := connectClient.Engine()
engine := c.connectClient.Engine()
if engine == nil {
return nil, fmt.Errorf("not connected")
}
@@ -481,57 +377,9 @@ func (c *Client) GetRoutesSelectionDetails() (*RoutesSelectionDetails, error) {
routes := buildSelectRoutes(routesMap, routeSelector.IsSelected, v6ExitMerged)
resolvedDomains := c.recorder.GetResolvedDomainsStates()
// Compute each route's connection status in the core (mirroring the Android
// bridge), so the UI doesn't have to infer it by string-matching the joined
// Network value against peer routes. For a merged exit node the status reflects
// whichever of the v4/v6 prefixes is served by a connected peer; for dynamic
// (DNS) routes the peer route key is the domain pattern (see dynamic.Route.String).
connectedRoutes := c.connectedRouteSet()
for _, r := range routes {
r.Status = routeStatus(r, connectedRoutes)
}
return prepareRouteSelectionDetails(routes, resolvedDomains), nil
}
// connectedRouteSet returns the set of route keys (as strings) currently served by a
// connected peer, gathered across all connected peers' route tables. The keys match
// what the route manager records: a prefix string for static routes (e.g. "0.0.0.0/0")
// and the domain pattern for dynamic routes (e.g. "*.example.com").
func (c *Client) connectedRouteSet() map[string]struct{} {
connected := map[string]struct{}{}
for _, p := range c.recorder.GetFullStatus().Peers {
if p.ConnStatus != peer.StatusConnected {
continue
}
for r := range p.GetRoutes() {
connected[r] = struct{}{}
}
}
return connected
}
// routeStatus reports "Connected" if any of the route's keys is served by a connected
// peer: the primary Network prefix, an extra v6 network of a merged exit node, or the
// domain pattern for a dynamic DNS route. Otherwise "Idle".
func routeStatus(r *selectRoute, connectedRoutes map[string]struct{}) string {
keys := make([]string, 0, 1+len(r.extraNetworks))
if len(r.Domains) > 0 {
keys = append(keys, r.Domains.SafeString())
} else {
keys = append(keys, r.Network.String())
}
for _, extra := range r.extraNetworks {
keys = append(keys, extra.String())
}
for _, k := range keys {
if _, ok := connectedRoutes[k]; ok {
return peer.StatusConnected.String()
}
}
return peer.StatusIdle.String()
}
func buildSelectRoutes(routesMap map[route.NetID][]*route.Route, isSelected func(route.NetID) bool, v6Merged map[route.NetID]struct{}) []*selectRoute {
var routes []*selectRoute
for id, rt := range routesMap {
@@ -614,7 +462,6 @@ func prepareRouteSelectionDetails(routes []*selectRoute, resolvedDomains map[dom
Network: netStr,
Domains: &domainDetails,
Selected: r.Selected,
Status: r.Status,
})
}
@@ -623,12 +470,11 @@ func prepareRouteSelectionDetails(routes []*selectRoute, resolvedDomains map[dom
}
func (c *Client) SelectRoute(id string) error {
_, connectClient := c.stateSnapshot()
if connectClient == nil {
if c.connectClient == nil {
return fmt.Errorf("not connected")
}
engine := connectClient.Engine()
engine := c.connectClient.Engine()
if engine == nil {
return fmt.Errorf("not connected")
}
@@ -654,11 +500,10 @@ func (c *Client) SelectRoute(id string) error {
}
func (c *Client) DeselectRoute(id string) error {
_, connectClient := c.stateSnapshot()
if connectClient == nil {
if c.connectClient == nil {
return fmt.Errorf("not connected")
}
engine := connectClient.Engine()
engine := c.connectClient.Engine()
if engine == nil {
return fmt.Errorf("not connected")
}
@@ -682,22 +527,6 @@ func (c *Client) DeselectRoute(id string) error {
return nil
}
// setState stores the running engine state so DebugBundle can reuse the live
// config and ConnectClient. It is cleared on Stop.
func (c *Client) setState(cfg *profilemanager.Config, cc *internal.ConnectClient) {
c.stateMu.Lock()
defer c.stateMu.Unlock()
c.config = cfg
c.connectClient = cc
}
// stateSnapshot returns the current config and ConnectClient under the lock.
func (c *Client) stateSnapshot() (*profilemanager.Config, *internal.ConnectClient) {
c.stateMu.RLock()
defer c.stateMu.RUnlock()
return c.config, c.connectClient
}
func formatDuration(d time.Duration) string {
ds := d.String()
dotIndex := strings.Index(ds, ".")

View File

@@ -20,7 +20,6 @@ type RoutesSelectionInfo struct {
Network string
Domains *DomainDetails
Selected bool
Status string
}
type DomainCollection interface {

View File

@@ -1849,13 +1849,10 @@ func (x *ManagementState) GetError() string {
// RelayState contains the latest state of the relay
type RelayState struct {
state protoimpl.MessageState `protogen:"open.v1"`
URI string `protobuf:"bytes,1,opt,name=URI,proto3" json:"URI,omitempty"`
Available bool `protobuf:"varint,2,opt,name=available,proto3" json:"available,omitempty"`
Error string `protobuf:"bytes,3,opt,name=error,proto3" json:"error,omitempty"`
// transport is the negotiated relay transport (e.g. "ws", "quic"),
// empty for stun/turn probes or when not connected.
Transport string `protobuf:"bytes,4,opt,name=transport,proto3" json:"transport,omitempty"`
state protoimpl.MessageState `protogen:"open.v1"`
URI string `protobuf:"bytes,1,opt,name=URI,proto3" json:"URI,omitempty"`
Available bool `protobuf:"varint,2,opt,name=available,proto3" json:"available,omitempty"`
Error string `protobuf:"bytes,3,opt,name=error,proto3" json:"error,omitempty"`
unknownFields protoimpl.UnknownFields
sizeCache protoimpl.SizeCache
}
@@ -1911,13 +1908,6 @@ func (x *RelayState) GetError() string {
return ""
}
func (x *RelayState) GetTransport() string {
if x != nil {
return x.Transport
}
return ""
}
type NSGroupState struct {
state protoimpl.MessageState `protogen:"open.v1"`
Servers []string `protobuf:"bytes,1,rep,name=servers,proto3" json:"servers,omitempty"`
@@ -6496,13 +6486,12 @@ const file_daemon_proto_rawDesc = "" +
"\x0fManagementState\x12\x10\n" +
"\x03URL\x18\x01 \x01(\tR\x03URL\x12\x1c\n" +
"\tconnected\x18\x02 \x01(\bR\tconnected\x12\x14\n" +
"\x05error\x18\x03 \x01(\tR\x05error\"p\n" +
"\x05error\x18\x03 \x01(\tR\x05error\"R\n" +
"\n" +
"RelayState\x12\x10\n" +
"\x03URI\x18\x01 \x01(\tR\x03URI\x12\x1c\n" +
"\tavailable\x18\x02 \x01(\bR\tavailable\x12\x14\n" +
"\x05error\x18\x03 \x01(\tR\x05error\x12\x1c\n" +
"\ttransport\x18\x04 \x01(\tR\ttransport\"r\n" +
"\x05error\x18\x03 \x01(\tR\x05error\"r\n" +
"\fNSGroupState\x12\x18\n" +
"\aservers\x18\x01 \x03(\tR\aservers\x12\x18\n" +
"\adomains\x18\x02 \x03(\tR\adomains\x12\x18\n" +

View File

@@ -378,9 +378,6 @@ message RelayState {
string URI = 1;
bool available = 2;
string error = 3;
// transport is the negotiated relay transport (e.g. "ws", "quic"),
// empty for stun/turn probes or when not connected.
string transport = 4;
}
message NSGroupState {

View File

@@ -0,0 +1,235 @@
//go:build privileged
package server
import (
"context"
"net"
"os/user"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel"
"github.com/netbirdio/netbird/management/server/integrations/integrated_validator/validator"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
"github.com/netbirdio/netbird/management/internals/modules/peers"
"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
"github.com/netbirdio/netbird/management/server/job"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/groups"
log "github.com/sirupsen/logrus"
"google.golang.org/grpc"
"google.golang.org/grpc/keepalive"
"github.com/netbirdio/netbird/client/internal"
"github.com/netbirdio/netbird/client/internal/peer"
"github.com/netbirdio/netbird/client/internal/profilemanager"
"github.com/netbirdio/netbird/management/server"
"github.com/netbirdio/netbird/management/server/activity"
nbcache "github.com/netbirdio/netbird/management/server/cache"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
"github.com/netbirdio/netbird/management/server/permissions"
"github.com/netbirdio/netbird/management/server/settings"
"github.com/netbirdio/netbird/management/server/store"
"github.com/netbirdio/netbird/management/server/telemetry"
mgmtProto "github.com/netbirdio/netbird/shared/management/proto"
"github.com/netbirdio/netbird/shared/signal/proto"
signalServer "github.com/netbirdio/netbird/signal/server"
)
var (
kaep = keepalive.EnforcementPolicy{
MinTime: 15 * time.Second,
PermitWithoutStream: true,
}
kasp = keepalive.ServerParameters{
MaxConnectionIdle: 15 * time.Second,
MaxConnectionAgeGrace: 5 * time.Second,
Time: 5 * time.Second,
Timeout: 2 * time.Second,
}
)
// TestConnectWithRetryRuns checks that the connectWithRetry function runs and runs the retries according to the times specified via environment variables
// we will use a management server started via to simulate the server and capture the number of retries
func TestConnectWithRetryRuns(t *testing.T) {
// start the signal server
_, signalAddr, err := startSignal(t)
if err != nil {
t.Fatalf("failed to start signal server: %v", err)
}
counter := 0
// start the management server
_, mgmtAddr, err := startManagement(t, signalAddr, &counter)
if err != nil {
t.Fatalf("failed to start management server: %v", err)
}
ctx := internal.CtxInitState(context.Background())
ctx, cancel := context.WithDeadline(ctx, time.Now().Add(30*time.Second))
defer cancel()
// create new server
ic := profilemanager.ConfigInput{
ManagementURL: "http://" + mgmtAddr,
ConfigPath: t.TempDir() + "/test-profile.json",
}
config, err := profilemanager.UpdateOrCreateConfig(ic)
if err != nil {
t.Fatalf("failed to create config: %v", err)
}
currUser, err := user.Current()
require.NoError(t, err)
pm := profilemanager.ServiceManager{}
err = pm.SetActiveProfileState(&profilemanager.ActiveProfileState{
Name: "test-profile",
Username: currUser.Username,
})
if err != nil {
t.Fatalf("failed to set active profile state: %v", err)
}
s := New(ctx, "debug", "", false, false, false, false)
s.config = config
s.statusRecorder = peer.NewRecorder(config.ManagementURL.String())
t.Setenv(retryInitialIntervalVar, "1s")
t.Setenv(maxRetryIntervalVar, "2s")
t.Setenv(maxRetryTimeVar, "5s")
t.Setenv(retryMultiplierVar, "1")
s.connectWithRetryRuns(ctx, config, s.statusRecorder, nil, nil)
if counter < 3 {
t.Fatalf("expected counter > 2, got %d", counter)
}
}
type mockServer struct {
mgmtProto.ManagementServiceServer
counter *int
}
func (m *mockServer) Login(ctx context.Context, req *mgmtProto.EncryptedMessage) (*mgmtProto.EncryptedMessage, error) {
*m.counter++
return m.ManagementServiceServer.Login(ctx, req)
}
func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Server, string, error) {
t.Helper()
dataDir := t.TempDir()
config := &config.Config{
Stuns: []*config.Host{},
TURNConfig: &config.TURNConfig{},
Signal: &config.Host{
Proto: "http",
URI: signalAddr,
},
Datadir: dataDir,
HttpConfig: nil,
}
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
return nil, "", err
}
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
store, cleanUp, err := store.NewTestStoreFromSQL(context.Background(), "", config.Datadir)
if err != nil {
return nil, "", err
}
t.Cleanup(cleanUp)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
}
ctrl := gomock.NewController(t)
t.Cleanup(ctrl.Finish)
permissionsManagerMock := permissions.NewMockManager(ctrl)
peersManager := peers.NewManager(store, permissionsManagerMock)
settingsManagerMock := settings.NewMockManager(ctrl)
jobManager := job.NewJobManager(nil, store, peersManager)
cacheStore, err := nbcache.NewStore(context.Background(), 100*time.Millisecond, 300*time.Millisecond, 100)
if err != nil {
return nil, "", err
}
ia, _ := validator.NewIntegratedValidator(context.Background(), peersManager, settingsManagerMock, eventStore, cacheStore)
metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
require.NoError(t, err)
settingsMockManager := settings.NewMockManager(ctrl)
groupsManager := groups.NewManagerMock()
requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
peersUpdateManager := update_channel.NewPeersUpdateManager(metrics)
networkMapController := controller.NewController(context.Background(), store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, jobManager, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false, cacheStore)
if err != nil {
return nil, "", err
}
secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
if err != nil {
return nil, "", err
}
mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, jobManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController, nil, nil)
if err != nil {
return nil, "", err
}
mock := &mockServer{
ManagementServiceServer: mgmtServer,
counter: counter,
}
mgmtProto.RegisterManagementServiceServer(s, mock)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
func startSignal(t *testing.T) (*grpc.Server, string, error) {
t.Helper()
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
return nil, "", err
}
srv, err := signalServer.NewServer(context.Background(), otel.Meter(""))
require.NoError(t, err)
proto.RegisterSignalExchangeServer(s, srv)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}

View File

@@ -2,124 +2,22 @@ package server
import (
"context"
"net"
"net/url"
"os/user"
"path/filepath"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel"
"github.com/netbirdio/netbird/management/server/integrations/integrated_validator/validator"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller"
"github.com/netbirdio/netbird/management/internals/controllers/network_map/update_channel"
"github.com/netbirdio/netbird/management/internals/modules/peers"
"github.com/netbirdio/netbird/management/internals/modules/peers/ephemeral/manager"
nbgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
"github.com/netbirdio/netbird/management/server/job"
"github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/groups"
log "github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"google.golang.org/grpc"
"google.golang.org/grpc/keepalive"
"github.com/netbirdio/netbird/client/internal"
"github.com/netbirdio/netbird/client/internal/peer"
"github.com/netbirdio/netbird/client/internal/profilemanager"
daemonProto "github.com/netbirdio/netbird/client/proto"
"github.com/netbirdio/netbird/management/server"
"github.com/netbirdio/netbird/management/server/activity"
nbcache "github.com/netbirdio/netbird/management/server/cache"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
"github.com/netbirdio/netbird/management/server/permissions"
"github.com/netbirdio/netbird/management/server/settings"
"github.com/netbirdio/netbird/management/server/store"
"github.com/netbirdio/netbird/management/server/telemetry"
mgmtProto "github.com/netbirdio/netbird/shared/management/proto"
"github.com/netbirdio/netbird/shared/signal/proto"
signalServer "github.com/netbirdio/netbird/signal/server"
)
var (
kaep = keepalive.EnforcementPolicy{
MinTime: 15 * time.Second,
PermitWithoutStream: true,
}
kasp = keepalive.ServerParameters{
MaxConnectionIdle: 15 * time.Second,
MaxConnectionAgeGrace: 5 * time.Second,
Time: 5 * time.Second,
Timeout: 2 * time.Second,
}
)
// TestConnectWithRetryRuns checks that the connectWithRetry function runs and runs the retries according to the times specified via environment variables
// we will use a management server started via to simulate the server and capture the number of retries
func TestConnectWithRetryRuns(t *testing.T) {
// start the signal server
_, signalAddr, err := startSignal(t)
if err != nil {
t.Fatalf("failed to start signal server: %v", err)
}
counter := 0
// start the management server
_, mgmtAddr, err := startManagement(t, signalAddr, &counter)
if err != nil {
t.Fatalf("failed to start management server: %v", err)
}
ctx := internal.CtxInitState(context.Background())
ctx, cancel := context.WithDeadline(ctx, time.Now().Add(30*time.Second))
defer cancel()
// create new server
ic := profilemanager.ConfigInput{
ManagementURL: "http://" + mgmtAddr,
ConfigPath: t.TempDir() + "/test-profile.json",
}
config, err := profilemanager.UpdateOrCreateConfig(ic)
if err != nil {
t.Fatalf("failed to create config: %v", err)
}
currUser, err := user.Current()
require.NoError(t, err)
pm := profilemanager.ServiceManager{}
err = pm.SetActiveProfileState(&profilemanager.ActiveProfileState{
Name: "test-profile",
Username: currUser.Username,
})
if err != nil {
t.Fatalf("failed to set active profile state: %v", err)
}
s := New(ctx, "debug", "", false, false, false, false)
s.config = config
s.statusRecorder = peer.NewRecorder(config.ManagementURL.String())
t.Setenv(retryInitialIntervalVar, "1s")
t.Setenv(maxRetryIntervalVar, "2s")
t.Setenv(maxRetryTimeVar, "5s")
t.Setenv(retryMultiplierVar, "1")
s.connectWithRetryRuns(ctx, config, s.statusRecorder, nil, nil)
if counter < 3 {
t.Fatalf("expected counter > 2, got %d", counter)
}
}
func TestServer_Up(t *testing.T) {
tempDir := t.TempDir()
origDefaultProfileDir := profilemanager.DefaultConfigPathDir
@@ -259,119 +157,3 @@ func TestServer_SubcribeEvents(t *testing.T) {
assert.NoError(t, err)
}
type mockServer struct {
mgmtProto.ManagementServiceServer
counter *int
}
func (m *mockServer) Login(ctx context.Context, req *mgmtProto.EncryptedMessage) (*mgmtProto.EncryptedMessage, error) {
*m.counter++
return m.ManagementServiceServer.Login(ctx, req)
}
func startManagement(t *testing.T, signalAddr string, counter *int) (*grpc.Server, string, error) {
t.Helper()
dataDir := t.TempDir()
config := &config.Config{
Stuns: []*config.Host{},
TURNConfig: &config.TURNConfig{},
Signal: &config.Host{
Proto: "http",
URI: signalAddr,
},
Datadir: dataDir,
HttpConfig: nil,
}
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
return nil, "", err
}
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
store, cleanUp, err := store.NewTestStoreFromSQL(context.Background(), "", config.Datadir)
if err != nil {
return nil, "", err
}
t.Cleanup(cleanUp)
eventStore := &activity.InMemoryEventStore{}
if err != nil {
return nil, "", err
}
ctrl := gomock.NewController(t)
t.Cleanup(ctrl.Finish)
permissionsManagerMock := permissions.NewMockManager(ctrl)
peersManager := peers.NewManager(store, permissionsManagerMock)
settingsManagerMock := settings.NewMockManager(ctrl)
jobManager := job.NewJobManager(nil, store, peersManager)
cacheStore, err := nbcache.NewStore(context.Background(), 100*time.Millisecond, 300*time.Millisecond, 100)
if err != nil {
return nil, "", err
}
ia, _ := validator.NewIntegratedValidator(context.Background(), peersManager, settingsManagerMock, eventStore, cacheStore)
metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
require.NoError(t, err)
settingsMockManager := settings.NewMockManager(ctrl)
groupsManager := groups.NewManagerMock()
requestBuffer := server.NewAccountRequestBuffer(context.Background(), store)
peersUpdateManager := update_channel.NewPeersUpdateManager(metrics)
networkMapController := controller.NewController(context.Background(), store, metrics, peersUpdateManager, requestBuffer, server.MockIntegratedValidator{}, settingsMockManager, "netbird.selfhosted", port_forwarding.NewControllerMock(), manager.NewEphemeralManager(store, peersManager), config)
accountManager, err := server.BuildManager(context.Background(), config, store, networkMapController, jobManager, nil, "", eventStore, nil, false, ia, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock, false, cacheStore)
if err != nil {
return nil, "", err
}
secretsManager, err := nbgrpc.NewTimeBasedAuthSecretsManager(peersUpdateManager, config.TURNConfig, config.Relay, settingsMockManager, groupsManager)
if err != nil {
return nil, "", err
}
mgmtServer, err := nbgrpc.NewServer(config, accountManager, settingsMockManager, jobManager, secretsManager, nil, nil, &server.MockIntegratedValidator{}, networkMapController, nil, nil)
if err != nil {
return nil, "", err
}
mock := &mockServer{
ManagementServiceServer: mgmtServer,
counter: counter,
}
mgmtProto.RegisterManagementServiceServer(s, mock)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}
func startSignal(t *testing.T) (*grpc.Server, string, error) {
t.Helper()
s := grpc.NewServer(grpc.KeepaliveEnforcementPolicy(kaep), grpc.KeepaliveParams(kasp))
lis, err := net.Listen("tcp", "localhost:0")
if err != nil {
log.Fatalf("failed to listen: %v", err)
}
srv, err := signalServer.NewServer(context.Background(), otel.Meter(""))
require.NoError(t, err)
proto.RegisterSignalExchangeServer(s, srv)
go func() {
if err = s.Serve(lis); err != nil {
log.Fatalf("failed to serve: %v", err)
}
}()
return s, lis.Addr().String(), nil
}

View File

@@ -0,0 +1,118 @@
//go:build privileged
package client
import (
"context"
"errors"
"runtime"
"strings"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
cryptossh "golang.org/x/crypto/ssh"
"github.com/netbirdio/netbird/client/ssh/testutil"
)
func TestSSHClient_CommandExecution(t *testing.T) {
if runtime.GOOS == "windows" && testutil.IsCI() {
t.Skip("Skipping Windows command execution tests in CI due to S4U authentication issues")
}
server, _, client := setupTestSSHServerAndClient(t)
defer func() {
err := server.Stop()
require.NoError(t, err)
}()
defer func() {
err := client.Close()
assert.NoError(t, err)
}()
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
defer cancel()
t.Run("ExecuteCommand captures output", func(t *testing.T) {
output, err := client.ExecuteCommand(ctx, "echo hello")
assert.NoError(t, err)
assert.Contains(t, string(output), "hello")
})
t.Run("ExecuteCommandWithIO streams output", func(t *testing.T) {
err := client.ExecuteCommandWithIO(ctx, "echo world")
assert.NoError(t, err)
})
t.Run("commands with flags work", func(t *testing.T) {
output, err := client.ExecuteCommand(ctx, "echo -n test_flag")
assert.NoError(t, err)
assert.Equal(t, "test_flag", strings.TrimSpace(string(output)))
})
t.Run("non-zero exit codes don't return errors", func(t *testing.T) {
var testCmd string
if runtime.GOOS == "windows" {
testCmd = "echo hello | Select-String notfound"
} else {
testCmd = "echo 'hello' | grep 'notfound'"
}
_, err := client.ExecuteCommand(ctx, testCmd)
assert.NoError(t, err)
})
}
func TestSSHClient_ContextCancellation(t *testing.T) {
server, serverAddr, _ := setupTestSSHServerAndClient(t)
defer func() {
err := server.Stop()
require.NoError(t, err)
}()
t.Run("connection with short timeout", func(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 1*time.Millisecond)
defer cancel()
currentUser := testutil.GetTestUsername(t)
_, err := Dial(ctx, serverAddr, currentUser, DialOptions{
InsecureSkipVerify: true,
})
if err != nil {
// Check for actual timeout-related errors rather than string matching
assert.True(t,
errors.Is(err, context.DeadlineExceeded) ||
errors.Is(err, context.Canceled) ||
strings.Contains(err.Error(), "timeout"),
"Expected timeout-related error, got: %v", err)
}
})
t.Run("command execution cancellation", func(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
currentUser := testutil.GetTestUsername(t)
client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
InsecureSkipVerify: true,
})
require.NoError(t, err)
defer func() {
if err := client.Close(); err != nil {
t.Logf("client close error: %v", err)
}
}()
cmdCtx, cmdCancel := context.WithTimeout(context.Background(), 100*time.Millisecond)
defer cmdCancel()
err = client.ExecuteCommandWithPTY(cmdCtx, "sleep 10")
if err != nil {
var exitMissingErr *cryptossh.ExitMissingError
isValidCancellation := errors.Is(err, context.DeadlineExceeded) ||
errors.Is(err, context.Canceled) ||
errors.As(err, &exitMissingErr)
assert.True(t, isValidCancellation, "Should handle command cancellation properly")
}
})
}

View File

@@ -15,7 +15,6 @@ import (
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
cryptossh "golang.org/x/crypto/ssh"
"github.com/netbirdio/netbird/client/ssh"
sshserver "github.com/netbirdio/netbird/client/ssh/server"
@@ -78,53 +77,6 @@ func TestSSHClient_DialWithKey(t *testing.T) {
assert.NotNil(t, client.client)
}
func TestSSHClient_CommandExecution(t *testing.T) {
if runtime.GOOS == "windows" && testutil.IsCI() {
t.Skip("Skipping Windows command execution tests in CI due to S4U authentication issues")
}
server, _, client := setupTestSSHServerAndClient(t)
defer func() {
err := server.Stop()
require.NoError(t, err)
}()
defer func() {
err := client.Close()
assert.NoError(t, err)
}()
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
defer cancel()
t.Run("ExecuteCommand captures output", func(t *testing.T) {
output, err := client.ExecuteCommand(ctx, "echo hello")
assert.NoError(t, err)
assert.Contains(t, string(output), "hello")
})
t.Run("ExecuteCommandWithIO streams output", func(t *testing.T) {
err := client.ExecuteCommandWithIO(ctx, "echo world")
assert.NoError(t, err)
})
t.Run("commands with flags work", func(t *testing.T) {
output, err := client.ExecuteCommand(ctx, "echo -n test_flag")
assert.NoError(t, err)
assert.Equal(t, "test_flag", strings.TrimSpace(string(output)))
})
t.Run("non-zero exit codes don't return errors", func(t *testing.T) {
var testCmd string
if runtime.GOOS == "windows" {
testCmd = "echo hello | Select-String notfound"
} else {
testCmd = "echo 'hello' | grep 'notfound'"
}
_, err := client.ExecuteCommand(ctx, testCmd)
assert.NoError(t, err)
})
}
func TestSSHClient_ConnectionHandling(t *testing.T) {
server, serverAddr, _ := setupTestSSHServerAndClient(t)
defer func() {
@@ -154,59 +106,6 @@ func TestSSHClient_ConnectionHandling(t *testing.T) {
}
}
func TestSSHClient_ContextCancellation(t *testing.T) {
server, serverAddr, _ := setupTestSSHServerAndClient(t)
defer func() {
err := server.Stop()
require.NoError(t, err)
}()
t.Run("connection with short timeout", func(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 1*time.Millisecond)
defer cancel()
currentUser := testutil.GetTestUsername(t)
_, err := Dial(ctx, serverAddr, currentUser, DialOptions{
InsecureSkipVerify: true,
})
if err != nil {
// Check for actual timeout-related errors rather than string matching
assert.True(t,
errors.Is(err, context.DeadlineExceeded) ||
errors.Is(err, context.Canceled) ||
strings.Contains(err.Error(), "timeout"),
"Expected timeout-related error, got: %v", err)
}
})
t.Run("command execution cancellation", func(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
currentUser := testutil.GetTestUsername(t)
client, err := Dial(ctx, serverAddr, currentUser, DialOptions{
InsecureSkipVerify: true,
})
require.NoError(t, err)
defer func() {
if err := client.Close(); err != nil {
t.Logf("client close error: %v", err)
}
}()
cmdCtx, cmdCancel := context.WithTimeout(context.Background(), 100*time.Millisecond)
defer cmdCancel()
err = client.ExecuteCommandWithPTY(cmdCtx, "sleep 10")
if err != nil {
var exitMissingErr *cryptossh.ExitMissingError
isValidCancellation := errors.Is(err, context.DeadlineExceeded) ||
errors.Is(err, context.Canceled) ||
errors.As(err, &exitMissingErr)
assert.True(t, isValidCancellation, "Should handle command cancellation properly")
}
})
}
func TestSSHClient_NoAuthMode(t *testing.T) {
hostKey, err := ssh.GeneratePrivateKey(ssh.ED25519)
require.NoError(t, err)

View File

@@ -0,0 +1,423 @@
//go:build privileged
package proxy
import (
"bytes"
"context"
"crypto/rand"
"crypto/rsa"
"encoding/base64"
"encoding/json"
"io"
"math/big"
"net"
"net/http"
"net/http/httptest"
"os"
"runtime"
"strconv"
"testing"
"time"
"github.com/golang-jwt/jwt/v5"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
cryptossh "golang.org/x/crypto/ssh"
nbssh "github.com/netbirdio/netbird/client/ssh"
sshauth "github.com/netbirdio/netbird/client/ssh/auth"
"github.com/netbirdio/netbird/client/ssh/server"
"github.com/netbirdio/netbird/client/ssh/testutil"
nbjwt "github.com/netbirdio/netbird/shared/auth/jwt"
sshuserhash "github.com/netbirdio/netbird/shared/sshauth"
)
func (m *mockDaemon) setJWTToken(token string) {
m.impl.jwtToken = token
}
func TestSSHProxy_Connect(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
// TODO: Windows test times out - user switching and command execution tested on Linux
if runtime.GOOS == "windows" {
t.Skip("Skipping on Windows - covered by Linux tests")
}
const (
issuer = "https://test-issuer.example.com"
audience = "test-audience"
)
jwksServer, privateKey, jwksURL := setupJWKSServer(t)
defer jwksServer.Close()
hostKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
require.NoError(t, err)
hostPubKey, err := nbssh.GeneratePublicKey(hostKey)
require.NoError(t, err)
serverConfig := &server.Config{
HostKeyPEM: hostKey,
JWT: &server.JWTConfig{
Issuer: issuer,
Audiences: []string{audience},
KeysLocation: jwksURL,
},
}
sshServer := server.New(serverConfig)
sshServer.SetAllowRootLogin(true)
// Configure SSH authorization for the test user
testUsername := testutil.GetTestUsername(t)
testJWTUser := "test-username"
testUserHash, err := sshuserhash.HashUserID(testJWTUser)
require.NoError(t, err)
authConfig := &sshauth.Config{
UserIDClaim: sshauth.DefaultUserIDClaim,
AuthorizedUsers: []sshuserhash.UserIDHash{testUserHash},
MachineUsers: map[string][]uint32{
testUsername: {0}, // Index 0 in AuthorizedUsers
},
}
sshServer.UpdateSSHAuth(authConfig)
sshServerAddr := server.StartTestServer(t, sshServer)
defer func() { _ = sshServer.Stop() }()
mockDaemon := startMockDaemon(t)
defer mockDaemon.stop()
host, portStr, err := net.SplitHostPort(sshServerAddr)
require.NoError(t, err)
port, err := strconv.Atoi(portStr)
require.NoError(t, err)
mockDaemon.setHostKey(host, hostPubKey)
validToken := generateValidJWT(t, privateKey, issuer, audience, testJWTUser)
mockDaemon.setJWTToken(validToken)
proxyInstance, err := New(mockDaemon.addr, host, port, io.Discard, nil)
require.NoError(t, err)
clientConn, proxyConn := net.Pipe()
defer func() { _ = clientConn.Close() }()
origStdin := os.Stdin
origStdout := os.Stdout
defer func() {
os.Stdin = origStdin
os.Stdout = origStdout
}()
stdinReader, stdinWriter, err := os.Pipe()
require.NoError(t, err)
stdoutReader, stdoutWriter, err := os.Pipe()
require.NoError(t, err)
os.Stdin = stdinReader
os.Stdout = stdoutWriter
go func() {
_, _ = io.Copy(stdinWriter, proxyConn)
}()
go func() {
_, _ = io.Copy(proxyConn, stdoutReader)
}()
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
connectErrCh := make(chan error, 1)
go func() {
connectErrCh <- proxyInstance.Connect(ctx)
}()
sshConfig := &cryptossh.ClientConfig{
User: testutil.GetTestUsername(t),
Auth: []cryptossh.AuthMethod{},
HostKeyCallback: cryptossh.InsecureIgnoreHostKey(),
Timeout: 3 * time.Second,
}
sshClientConn, chans, reqs, err := cryptossh.NewClientConn(clientConn, "test", sshConfig)
require.NoError(t, err, "Should connect to proxy server")
defer func() { _ = sshClientConn.Close() }()
sshClient := cryptossh.NewClient(sshClientConn, chans, reqs)
session, err := sshClient.NewSession()
require.NoError(t, err, "Should create session through full proxy to backend")
outputCh := make(chan []byte, 1)
errCh := make(chan error, 1)
go func() {
output, err := session.Output("echo hello-from-proxy")
outputCh <- output
errCh <- err
}()
select {
case output := <-outputCh:
err := <-errCh
require.NoError(t, err, "Command should execute successfully through proxy")
assert.Contains(t, string(output), "hello-from-proxy", "Should receive command output through proxy")
case <-time.After(3 * time.Second):
t.Fatal("Command execution timed out")
}
_ = session.Close()
_ = sshClient.Close()
_ = clientConn.Close()
cancel()
}
// TestSSHProxy_CommandQuoting verifies that the proxy preserves shell quoting
// when forwarding commands to the backend. This is critical for tools like
// Ansible that send commands such as:
//
// /bin/sh -c '( umask 77 && mkdir -p ... ) && sleep 0'
//
// The single quotes must be preserved so the backend shell receives the
// subshell expression as a single argument to -c.
func TestSSHProxy_CommandQuoting(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
sshClient, cleanup := setupProxySSHClient(t)
defer cleanup()
// These commands simulate what the SSH protocol delivers as exec payloads.
// When a user types: ssh host '/bin/sh -c "( echo hello )"'
// the local shell strips the outer single quotes, and the SSH exec request
// contains the raw string: /bin/sh -c "( echo hello )"
//
// The proxy must forward this string verbatim. Using session.Command()
// (shlex.Split + strings.Join) strips the inner double quotes, breaking
// the command on the backend.
tests := []struct {
name string
command string
expect string
}{
{
name: "subshell_in_double_quotes",
command: `/bin/sh -c "( echo from-subshell ) && echo outer"`,
expect: "from-subshell\nouter\n",
},
{
name: "printf_with_special_chars",
command: `/bin/sh -c "printf '%s\n' 'hello world'"`,
expect: "hello world\n",
},
{
name: "nested_command_substitution",
command: `/bin/sh -c "echo $(echo nested)"`,
expect: "nested\n",
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
session, err := sshClient.NewSession()
require.NoError(t, err)
defer func() { _ = session.Close() }()
var stderrBuf bytes.Buffer
session.Stderr = &stderrBuf
outputCh := make(chan []byte, 1)
errCh := make(chan error, 1)
go func() {
output, err := session.Output(tc.command)
outputCh <- output
errCh <- err
}()
select {
case output := <-outputCh:
err := <-errCh
if stderrBuf.Len() > 0 {
t.Logf("stderr: %s", stderrBuf.String())
}
require.NoError(t, err, "command should succeed: %s", tc.command)
assert.Equal(t, tc.expect, string(output), "output mismatch for: %s", tc.command)
case <-time.After(5 * time.Second):
t.Fatalf("command timed out: %s", tc.command)
}
})
}
}
// setupProxySSHClient creates a full proxy test environment and returns
// an SSH client connected through the proxy to a backend NetBird SSH server.
func setupProxySSHClient(t *testing.T) (*cryptossh.Client, func()) {
t.Helper()
const (
issuer = "https://test-issuer.example.com"
audience = "test-audience"
)
jwksServer, privateKey, jwksURL := setupJWKSServer(t)
hostKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
require.NoError(t, err)
hostPubKey, err := nbssh.GeneratePublicKey(hostKey)
require.NoError(t, err)
serverConfig := &server.Config{
HostKeyPEM: hostKey,
JWT: &server.JWTConfig{
Issuer: issuer,
Audiences: []string{audience},
KeysLocation: jwksURL,
},
}
sshServer := server.New(serverConfig)
sshServer.SetAllowRootLogin(true)
testUsername := testutil.GetTestUsername(t)
testJWTUser := "test-username"
testUserHash, err := sshuserhash.HashUserID(testJWTUser)
require.NoError(t, err)
authConfig := &sshauth.Config{
UserIDClaim: sshauth.DefaultUserIDClaim,
AuthorizedUsers: []sshuserhash.UserIDHash{testUserHash},
MachineUsers: map[string][]uint32{
testUsername: {0},
},
}
sshServer.UpdateSSHAuth(authConfig)
sshServerAddr := server.StartTestServer(t, sshServer)
mockDaemon := startMockDaemon(t)
host, portStr, err := net.SplitHostPort(sshServerAddr)
require.NoError(t, err)
port, err := strconv.Atoi(portStr)
require.NoError(t, err)
mockDaemon.setHostKey(host, hostPubKey)
validToken := generateValidJWT(t, privateKey, issuer, audience, testJWTUser)
mockDaemon.setJWTToken(validToken)
proxyInstance, err := New(mockDaemon.addr, host, port, io.Discard, nil)
require.NoError(t, err)
origStdin := os.Stdin
origStdout := os.Stdout
stdinReader, stdinWriter, err := os.Pipe()
require.NoError(t, err)
stdoutReader, stdoutWriter, err := os.Pipe()
require.NoError(t, err)
os.Stdin = stdinReader
os.Stdout = stdoutWriter
clientConn, proxyConn := net.Pipe()
go func() { _, _ = io.Copy(stdinWriter, proxyConn) }()
go func() { _, _ = io.Copy(proxyConn, stdoutReader) }()
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
go func() {
_ = proxyInstance.Connect(ctx)
}()
sshConfig := &cryptossh.ClientConfig{
User: testutil.GetTestUsername(t),
Auth: []cryptossh.AuthMethod{},
HostKeyCallback: cryptossh.InsecureIgnoreHostKey(),
Timeout: 5 * time.Second,
}
sshClientConn, chans, reqs, err := cryptossh.NewClientConn(clientConn, "test", sshConfig)
require.NoError(t, err)
client := cryptossh.NewClient(sshClientConn, chans, reqs)
cleanupFn := func() {
_ = client.Close()
_ = clientConn.Close()
cancel()
os.Stdin = origStdin
os.Stdout = origStdout
_ = sshServer.Stop()
mockDaemon.stop()
jwksServer.Close()
}
return client, cleanupFn
}
func setupJWKSServer(t *testing.T) (*httptest.Server, *rsa.PrivateKey, string) {
t.Helper()
privateKey, jwksJSON := generateTestJWKS(t)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
if _, err := w.Write(jwksJSON); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
}))
return server, privateKey, server.URL
}
func generateTestJWKS(t *testing.T) (*rsa.PrivateKey, []byte) {
t.Helper()
privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
require.NoError(t, err)
publicKey := &privateKey.PublicKey
n := publicKey.N.Bytes()
e := publicKey.E
jwk := nbjwt.JSONWebKey{
Kty: "RSA",
Kid: "test-key-id",
Use: "sig",
N: base64.RawURLEncoding.EncodeToString(n),
E: base64.RawURLEncoding.EncodeToString(big.NewInt(int64(e)).Bytes()),
}
jwks := nbjwt.Jwks{
Keys: []nbjwt.JSONWebKey{jwk},
}
jwksJSON, err := json.Marshal(jwks)
require.NoError(t, err)
return privateKey, jwksJSON
}
func generateValidJWT(t *testing.T, privateKey *rsa.PrivateKey, issuer, audience string, user string) string {
t.Helper()
claims := jwt.MapClaims{
"iss": issuer,
"aud": audience,
"sub": user,
"exp": time.Now().Add(time.Hour).Unix(),
"iat": time.Now().Unix(),
}
token := jwt.NewWithClaims(jwt.SigningMethodRS256, claims)
token.Header["kid"] = "test-key-id"
tokenString, err := token.SignedString(privateKey)
require.NoError(t, err)
return tokenString
}

View File

@@ -1,25 +1,12 @@
package proxy
import (
"bytes"
"context"
"crypto/rand"
"crypto/rsa"
"encoding/base64"
"encoding/json"
"fmt"
"io"
"math/big"
"net"
"net/http"
"net/http/httptest"
"os"
"runtime"
"strconv"
"testing"
"time"
"github.com/golang-jwt/jwt/v5"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
cryptossh "golang.org/x/crypto/ssh"
@@ -28,11 +15,7 @@ import (
"github.com/netbirdio/netbird/client/proto"
nbssh "github.com/netbirdio/netbird/client/ssh"
sshauth "github.com/netbirdio/netbird/client/ssh/auth"
"github.com/netbirdio/netbird/client/ssh/server"
"github.com/netbirdio/netbird/client/ssh/testutil"
nbjwt "github.com/netbirdio/netbird/shared/auth/jwt"
sshuserhash "github.com/netbirdio/netbird/shared/sshauth"
)
func TestMain(m *testing.M) {
@@ -106,331 +89,6 @@ func TestSSHProxy_verifyHostKey(t *testing.T) {
})
}
func TestSSHProxy_Connect(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
// TODO: Windows test times out - user switching and command execution tested on Linux
if runtime.GOOS == "windows" {
t.Skip("Skipping on Windows - covered by Linux tests")
}
const (
issuer = "https://test-issuer.example.com"
audience = "test-audience"
)
jwksServer, privateKey, jwksURL := setupJWKSServer(t)
defer jwksServer.Close()
hostKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
require.NoError(t, err)
hostPubKey, err := nbssh.GeneratePublicKey(hostKey)
require.NoError(t, err)
serverConfig := &server.Config{
HostKeyPEM: hostKey,
JWT: &server.JWTConfig{
Issuer: issuer,
Audiences: []string{audience},
KeysLocation: jwksURL,
},
}
sshServer := server.New(serverConfig)
sshServer.SetAllowRootLogin(true)
// Configure SSH authorization for the test user
testUsername := testutil.GetTestUsername(t)
testJWTUser := "test-username"
testUserHash, err := sshuserhash.HashUserID(testJWTUser)
require.NoError(t, err)
authConfig := &sshauth.Config{
UserIDClaim: sshauth.DefaultUserIDClaim,
AuthorizedUsers: []sshuserhash.UserIDHash{testUserHash},
MachineUsers: map[string][]uint32{
testUsername: {0}, // Index 0 in AuthorizedUsers
},
}
sshServer.UpdateSSHAuth(authConfig)
sshServerAddr := server.StartTestServer(t, sshServer)
defer func() { _ = sshServer.Stop() }()
mockDaemon := startMockDaemon(t)
defer mockDaemon.stop()
host, portStr, err := net.SplitHostPort(sshServerAddr)
require.NoError(t, err)
port, err := strconv.Atoi(portStr)
require.NoError(t, err)
mockDaemon.setHostKey(host, hostPubKey)
validToken := generateValidJWT(t, privateKey, issuer, audience, testJWTUser)
mockDaemon.setJWTToken(validToken)
proxyInstance, err := New(mockDaemon.addr, host, port, io.Discard, nil)
require.NoError(t, err)
clientConn, proxyConn := net.Pipe()
defer func() { _ = clientConn.Close() }()
origStdin := os.Stdin
origStdout := os.Stdout
defer func() {
os.Stdin = origStdin
os.Stdout = origStdout
}()
stdinReader, stdinWriter, err := os.Pipe()
require.NoError(t, err)
stdoutReader, stdoutWriter, err := os.Pipe()
require.NoError(t, err)
os.Stdin = stdinReader
os.Stdout = stdoutWriter
go func() {
_, _ = io.Copy(stdinWriter, proxyConn)
}()
go func() {
_, _ = io.Copy(proxyConn, stdoutReader)
}()
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
connectErrCh := make(chan error, 1)
go func() {
connectErrCh <- proxyInstance.Connect(ctx)
}()
sshConfig := &cryptossh.ClientConfig{
User: testutil.GetTestUsername(t),
Auth: []cryptossh.AuthMethod{},
HostKeyCallback: cryptossh.InsecureIgnoreHostKey(),
Timeout: 3 * time.Second,
}
sshClientConn, chans, reqs, err := cryptossh.NewClientConn(clientConn, "test", sshConfig)
require.NoError(t, err, "Should connect to proxy server")
defer func() { _ = sshClientConn.Close() }()
sshClient := cryptossh.NewClient(sshClientConn, chans, reqs)
session, err := sshClient.NewSession()
require.NoError(t, err, "Should create session through full proxy to backend")
outputCh := make(chan []byte, 1)
errCh := make(chan error, 1)
go func() {
output, err := session.Output("echo hello-from-proxy")
outputCh <- output
errCh <- err
}()
select {
case output := <-outputCh:
err := <-errCh
require.NoError(t, err, "Command should execute successfully through proxy")
assert.Contains(t, string(output), "hello-from-proxy", "Should receive command output through proxy")
case <-time.After(3 * time.Second):
t.Fatal("Command execution timed out")
}
_ = session.Close()
_ = sshClient.Close()
_ = clientConn.Close()
cancel()
}
// TestSSHProxy_CommandQuoting verifies that the proxy preserves shell quoting
// when forwarding commands to the backend. This is critical for tools like
// Ansible that send commands such as:
//
// /bin/sh -c '( umask 77 && mkdir -p ... ) && sleep 0'
//
// The single quotes must be preserved so the backend shell receives the
// subshell expression as a single argument to -c.
func TestSSHProxy_CommandQuoting(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
sshClient, cleanup := setupProxySSHClient(t)
defer cleanup()
// These commands simulate what the SSH protocol delivers as exec payloads.
// When a user types: ssh host '/bin/sh -c "( echo hello )"'
// the local shell strips the outer single quotes, and the SSH exec request
// contains the raw string: /bin/sh -c "( echo hello )"
//
// The proxy must forward this string verbatim. Using session.Command()
// (shlex.Split + strings.Join) strips the inner double quotes, breaking
// the command on the backend.
tests := []struct {
name string
command string
expect string
}{
{
name: "subshell_in_double_quotes",
command: `/bin/sh -c "( echo from-subshell ) && echo outer"`,
expect: "from-subshell\nouter\n",
},
{
name: "printf_with_special_chars",
command: `/bin/sh -c "printf '%s\n' 'hello world'"`,
expect: "hello world\n",
},
{
name: "nested_command_substitution",
command: `/bin/sh -c "echo $(echo nested)"`,
expect: "nested\n",
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
session, err := sshClient.NewSession()
require.NoError(t, err)
defer func() { _ = session.Close() }()
var stderrBuf bytes.Buffer
session.Stderr = &stderrBuf
outputCh := make(chan []byte, 1)
errCh := make(chan error, 1)
go func() {
output, err := session.Output(tc.command)
outputCh <- output
errCh <- err
}()
select {
case output := <-outputCh:
err := <-errCh
if stderrBuf.Len() > 0 {
t.Logf("stderr: %s", stderrBuf.String())
}
require.NoError(t, err, "command should succeed: %s", tc.command)
assert.Equal(t, tc.expect, string(output), "output mismatch for: %s", tc.command)
case <-time.After(5 * time.Second):
t.Fatalf("command timed out: %s", tc.command)
}
})
}
}
// setupProxySSHClient creates a full proxy test environment and returns
// an SSH client connected through the proxy to a backend NetBird SSH server.
func setupProxySSHClient(t *testing.T) (*cryptossh.Client, func()) {
t.Helper()
const (
issuer = "https://test-issuer.example.com"
audience = "test-audience"
)
jwksServer, privateKey, jwksURL := setupJWKSServer(t)
hostKey, err := nbssh.GeneratePrivateKey(nbssh.ED25519)
require.NoError(t, err)
hostPubKey, err := nbssh.GeneratePublicKey(hostKey)
require.NoError(t, err)
serverConfig := &server.Config{
HostKeyPEM: hostKey,
JWT: &server.JWTConfig{
Issuer: issuer,
Audiences: []string{audience},
KeysLocation: jwksURL,
},
}
sshServer := server.New(serverConfig)
sshServer.SetAllowRootLogin(true)
testUsername := testutil.GetTestUsername(t)
testJWTUser := "test-username"
testUserHash, err := sshuserhash.HashUserID(testJWTUser)
require.NoError(t, err)
authConfig := &sshauth.Config{
UserIDClaim: sshauth.DefaultUserIDClaim,
AuthorizedUsers: []sshuserhash.UserIDHash{testUserHash},
MachineUsers: map[string][]uint32{
testUsername: {0},
},
}
sshServer.UpdateSSHAuth(authConfig)
sshServerAddr := server.StartTestServer(t, sshServer)
mockDaemon := startMockDaemon(t)
host, portStr, err := net.SplitHostPort(sshServerAddr)
require.NoError(t, err)
port, err := strconv.Atoi(portStr)
require.NoError(t, err)
mockDaemon.setHostKey(host, hostPubKey)
validToken := generateValidJWT(t, privateKey, issuer, audience, testJWTUser)
mockDaemon.setJWTToken(validToken)
proxyInstance, err := New(mockDaemon.addr, host, port, io.Discard, nil)
require.NoError(t, err)
origStdin := os.Stdin
origStdout := os.Stdout
stdinReader, stdinWriter, err := os.Pipe()
require.NoError(t, err)
stdoutReader, stdoutWriter, err := os.Pipe()
require.NoError(t, err)
os.Stdin = stdinReader
os.Stdout = stdoutWriter
clientConn, proxyConn := net.Pipe()
go func() { _, _ = io.Copy(stdinWriter, proxyConn) }()
go func() { _, _ = io.Copy(proxyConn, stdoutReader) }()
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
go func() {
_ = proxyInstance.Connect(ctx)
}()
sshConfig := &cryptossh.ClientConfig{
User: testutil.GetTestUsername(t),
Auth: []cryptossh.AuthMethod{},
HostKeyCallback: cryptossh.InsecureIgnoreHostKey(),
Timeout: 5 * time.Second,
}
sshClientConn, chans, reqs, err := cryptossh.NewClientConn(clientConn, "test", sshConfig)
require.NoError(t, err)
client := cryptossh.NewClient(sshClientConn, chans, reqs)
cleanupFn := func() {
_ = client.Close()
_ = clientConn.Close()
cancel()
os.Stdin = origStdin
os.Stdout = origStdout
_ = sshServer.Stop()
mockDaemon.stop()
jwksServer.Close()
}
return client, cleanupFn
}
type mockDaemonServer struct {
proto.UnimplementedDaemonServiceServer
hostKeys map[string][]byte
@@ -492,10 +150,6 @@ func (m *mockDaemon) setHostKey(addr string, pubKey []byte) {
m.impl.hostKeys[addr] = pubKey
}
func (m *mockDaemon) setJWTToken(token string) {
m.impl.jwtToken = token
}
func (m *mockDaemon) stop() {
if m.server != nil {
m.server.Stop()
@@ -508,63 +162,3 @@ func mustParsePublicKey(t *testing.T, pubKeyBytes []byte) cryptossh.PublicKey {
require.NoError(t, err)
return pubKey
}
func setupJWKSServer(t *testing.T) (*httptest.Server, *rsa.PrivateKey, string) {
t.Helper()
privateKey, jwksJSON := generateTestJWKS(t)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
if _, err := w.Write(jwksJSON); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
}))
return server, privateKey, server.URL
}
func generateTestJWKS(t *testing.T) (*rsa.PrivateKey, []byte) {
t.Helper()
privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
require.NoError(t, err)
publicKey := &privateKey.PublicKey
n := publicKey.N.Bytes()
e := publicKey.E
jwk := nbjwt.JSONWebKey{
Kty: "RSA",
Kid: "test-key-id",
Use: "sig",
N: base64.RawURLEncoding.EncodeToString(n),
E: base64.RawURLEncoding.EncodeToString(big.NewInt(int64(e)).Bytes()),
}
jwks := nbjwt.Jwks{
Keys: []nbjwt.JSONWebKey{jwk},
}
jwksJSON, err := json.Marshal(jwks)
require.NoError(t, err)
return privateKey, jwksJSON
}
func generateValidJWT(t *testing.T, privateKey *rsa.PrivateKey, issuer, audience string, user string) string {
t.Helper()
claims := jwt.MapClaims{
"iss": issuer,
"aud": audience,
"sub": user,
"exp": time.Now().Add(time.Hour).Unix(),
"iat": time.Now().Unix(),
}
token := jwt.NewWithClaims(jwt.SigningMethodRS256, claims)
token.Header["kid"] = "test-key-id"
tokenString, err := token.SignedString(privateKey)
require.NoError(t, err)
return tokenString
}

View File

@@ -0,0 +1,66 @@
//go:build unix && privileged
package server
import (
"context"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestPrivilegeDropper_CreateExecutorCommand(t *testing.T) {
pd := NewPrivilegeDropper()
config := ExecutorConfig{
UID: 1000,
GID: 1000,
Groups: []uint32{1000, 1001},
WorkingDir: "/home/testuser",
Shell: "/bin/bash",
Command: "ls -la",
}
cmd, err := pd.CreateExecutorCommand(context.Background(), config)
require.NoError(t, err)
require.NotNil(t, cmd)
// Verify the command is calling netbird ssh exec
assert.Contains(t, cmd.Args, "ssh")
assert.Contains(t, cmd.Args, "exec")
assert.Contains(t, cmd.Args, "--uid")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "--gid")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "--groups")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "1001")
assert.Contains(t, cmd.Args, "--working-dir")
assert.Contains(t, cmd.Args, "/home/testuser")
assert.Contains(t, cmd.Args, "--shell")
assert.Contains(t, cmd.Args, "/bin/bash")
assert.Contains(t, cmd.Args, "--cmd")
assert.Contains(t, cmd.Args, "ls -la")
}
func TestPrivilegeDropper_CreateExecutorCommandInteractive(t *testing.T) {
pd := NewPrivilegeDropper()
config := ExecutorConfig{
UID: 1000,
GID: 1000,
Groups: []uint32{1000},
WorkingDir: "/home/testuser",
Shell: "/bin/bash",
Command: "",
}
cmd, err := pd.CreateExecutorCommand(context.Background(), config)
require.NoError(t, err)
require.NotNil(t, cmd)
// Verify no command mode (command is empty so no --cmd flag)
assert.NotContains(t, cmd.Args, "--cmd")
assert.NotContains(t, cmd.Args, "--interactive")
}

View File

@@ -73,61 +73,6 @@ func TestPrivilegeDropper_ValidatePrivileges(t *testing.T) {
}
}
func TestPrivilegeDropper_CreateExecutorCommand(t *testing.T) {
pd := NewPrivilegeDropper()
config := ExecutorConfig{
UID: 1000,
GID: 1000,
Groups: []uint32{1000, 1001},
WorkingDir: "/home/testuser",
Shell: "/bin/bash",
Command: "ls -la",
}
cmd, err := pd.CreateExecutorCommand(context.Background(), config)
require.NoError(t, err)
require.NotNil(t, cmd)
// Verify the command is calling netbird ssh exec
assert.Contains(t, cmd.Args, "ssh")
assert.Contains(t, cmd.Args, "exec")
assert.Contains(t, cmd.Args, "--uid")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "--gid")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "--groups")
assert.Contains(t, cmd.Args, "1000")
assert.Contains(t, cmd.Args, "1001")
assert.Contains(t, cmd.Args, "--working-dir")
assert.Contains(t, cmd.Args, "/home/testuser")
assert.Contains(t, cmd.Args, "--shell")
assert.Contains(t, cmd.Args, "/bin/bash")
assert.Contains(t, cmd.Args, "--cmd")
assert.Contains(t, cmd.Args, "ls -la")
}
func TestPrivilegeDropper_CreateExecutorCommandInteractive(t *testing.T) {
pd := NewPrivilegeDropper()
config := ExecutorConfig{
UID: 1000,
GID: 1000,
Groups: []uint32{1000},
WorkingDir: "/home/testuser",
Shell: "/bin/bash",
Command: "",
}
cmd, err := pd.CreateExecutorCommand(context.Background(), config)
require.NoError(t, err)
require.NotNil(t, cmd)
// Verify no command mode (command is empty so no --cmd flag)
assert.NotContains(t, cmd.Args, "--cmd")
assert.NotContains(t, cmd.Args, "--interactive")
}
// TestPrivilegeDropper_ActualPrivilegeDrop tests actual privilege dropping
// This test requires root privileges and will be skipped if not running as root
func TestPrivilegeDropper_ActualPrivilegeDrop(t *testing.T) {

View File

@@ -98,7 +98,6 @@ type RelayStateOutputDetail struct {
URI string `json:"uri" yaml:"uri"`
Available bool `json:"available" yaml:"available"`
Error string `json:"error" yaml:"error"`
Transport string `json:"transport,omitempty" yaml:"transport,omitempty"`
}
type RelayStateOutput struct {
@@ -220,8 +219,7 @@ func mapRelays(relays []*proto.RelayState) RelayStateOutput {
RelayStateOutputDetail{
URI: relay.URI,
Available: available,
Error: relayErrorString(relay.GetError()),
Transport: relay.GetTransport(),
Error: relay.GetError(),
},
)
@@ -237,12 +235,6 @@ func mapRelays(relays []*proto.RelayState) RelayStateOutput {
}
}
// relayErrorString flattens a newline-joined aggregated relay error onto a
// single line for status output.
func relayErrorString(s string) string {
return strings.ReplaceAll(s, "\n", "; ")
}
func mapNSGroups(servers []*proto.NSGroupState) []NsServerGroupStateOutput {
mappedNSGroups := make([]NsServerGroupStateOutput, 0, len(servers))
for _, pbNsGroupServer := range servers {
@@ -449,8 +441,6 @@ func (o *OutputOverview) GeneralSummary(showURL bool, showRelays bool, showNameS
available = "Unavailable"
reason = fmt.Sprintf(", reason: %s", relay.Error)
}
} else if relay.Transport != "" {
available = fmt.Sprintf("%s via %s", available, relay.Transport)
}
relaysString += fmt.Sprintf("\n [%s] is %s%s", relay.URI, available, reason)

View File

@@ -647,13 +647,3 @@ func TestTimeAgo(t *testing.T) {
})
}
}
func TestMapRelaysTransport(t *testing.T) {
out := mapRelays([]*proto.RelayState{
{URI: "rels://relay.example:443", Available: true, Transport: "quic"},
{URI: "rels://relay2.example:443", Available: true, Transport: "ws"},
})
require.Len(t, out.Details, 2)
assert.Equal(t, "quic", out.Details[0].Transport)
assert.Equal(t, "ws", out.Details[1].Transport)
}

View File

@@ -0,0 +1,196 @@
//go:build privileged && (linux || darwin)
// Package privileged provides a self-hosting harness that runs the repo's
// privileged-tagged test suite inside a --privileged --cap-add=NET_ADMIN
// container, so developers can exercise the root/system-mutating tests on a
// non-root host with a single `go test` invocation.
package privileged
import (
"bytes"
"context"
"fmt"
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
"time"
"github.com/moby/moby/api/types/container"
"github.com/ory/dockertest/v4"
)
// containerImage / containerTag match the image used by the CI privileged job
// (.github/workflows/golang-test-linux.yml, test_client_on_docker).
const (
containerImage = "golang"
containerTag = "1.25-alpine"
)
const (
containerWorkdir = "/app"
containerGoCache = "/root/.cache/go-build"
containerGoModCache = "/go/pkg/mod"
)
// alpinePackages are the build/runtime deps the privileged tests need, mirroring
// the CI container setup.
const alpinePackages = "ca-certificates iptables ip6tables dbus dbus-dev libpcap-dev build-base"
// privilegedTestPackages is the package list the suite runs, excluding the
// server-side trees and UI/upload helpers, matching the CI Docker job's filter.
const privilegedTestPackages = `go list -buildvcs=false ./... | grep -v -e /management -e /signal -e /relay -e /proxy -e /combined -e /client/ui -e /upload-server`
// testWriter forwards container output to the test log line by line.
type testWriter struct{ t *testing.T }
func (w testWriter) Write(p []byte) (int, error) {
for _, line := range strings.Split(strings.TrimRight(string(p), "\n"), "\n") {
w.t.Log(line)
}
return len(p), nil
}
// TestRunPrivilegedSuiteInDocker spins up a privileged container, mounts the repo,
// and runs `go test -tags 'devcert privileged'` inside it. When already running
// inside that container (DOCKER_CI=true) it returns immediately so the real
// privileged tests in the suite execute in place instead of recursing.
func TestRunPrivilegedSuiteInDocker(t *testing.T) {
if os.Getenv("DOCKER_CI") == "true" {
t.Skip("inside privileged container, skipping container spawn; privileged tests run in place")
}
repoRoot, err := findRepoRoot()
if err != nil {
t.Fatalf("locate repo root: %v", err)
}
goCache, goModCache := hostGoCaches(t)
// dockertest reads DOCKER_HOST; point it at the active context's socket when
// the default one is absent (macOS Docker Desktop, Colima, OrbStack).
if host := dockerHost(); host != "" {
t.Setenv("DOCKER_HOST", host)
}
// NewPoolT registers container cleanup via t.Cleanup automatically.
pool := dockertest.NewPoolT(t, "", dockertest.WithMaxWait(30*time.Minute))
// Keep the container alive so the suite runs via Exec, which yields a clean
// exit code (the v4 Resource API exposes no container wait/exit-code).
resource := pool.RunT(t, containerImage,
dockertest.WithTag(containerTag),
dockertest.WithWorkingDir(containerWorkdir),
dockertest.WithMounts([]string{
repoRoot + ":" + containerWorkdir,
goCache + ":" + containerGoCache,
goModCache + ":" + containerGoModCache,
}),
dockertest.WithEnv([]string{
"CGO_ENABLED=1",
"CI=true",
"DOCKER_CI=true",
"CONTAINER=true",
"GOCACHE=" + containerGoCache,
"GOMODCACHE=" + containerGoModCache,
}),
dockertest.WithCmd([]string{"sleep", "infinity"}),
dockertest.WithHostConfig(func(hc *container.HostConfig) {
hc.Privileged = true
hc.CapAdd = []string{"NET_ADMIN"}
}),
dockertest.WithoutReuse(),
)
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Minute)
defer cancel()
result, err := resource.Exec(ctx, []string{"sh", "-c", buildTestScript()})
if err != nil {
t.Fatalf("run privileged suite in container: %v", err)
}
w := testWriter{t}
_, _ = w.Write([]byte(result.StdOut))
_, _ = w.Write([]byte(result.StdErr))
if result.ExitCode != 0 {
t.Fatalf("privileged test suite failed in container (exit code %d)", result.ExitCode)
}
}
// findRepoRoot walks up from the test's working directory to the module root.
func findRepoRoot() (string, error) {
dir, err := os.Getwd()
if err != nil {
return "", err
}
for {
if _, statErr := os.Stat(filepath.Join(dir, "go.mod")); statErr == nil {
return dir, nil
}
parent := filepath.Dir(dir)
if parent == dir {
return "", fmt.Errorf("go.mod not found above %s", dir)
}
dir = parent
}
}
// dockerHost returns a DOCKER_HOST override when the default socket is missing.
// An empty result means the caller should leave DOCKER_HOST untouched (it is
// already set, or the default unix socket exists). When neither is present
// (common on macOS Docker Desktop, Colima and OrbStack, which use a per-user
// socket), it resolves the active docker context's endpoint.
func dockerHost() string {
if os.Getenv("DOCKER_HOST") != "" {
return ""
}
if _, err := os.Stat("/var/run/docker.sock"); err == nil {
return ""
}
out, err := exec.Command("docker", "context", "inspect", "-f", "{{.Endpoints.docker.Host}}").Output()
if err != nil {
return ""
}
return strings.TrimSpace(string(out))
}
// hostGoCaches resolves the host GOCACHE/GOMODCACHE so the container reuses the
// existing build/module cache for speed.
func hostGoCaches(t *testing.T) (string, string) {
t.Helper()
return goEnv(t, "GOCACHE"), goEnv(t, "GOMODCACHE")
}
func goEnv(t *testing.T, key string) string {
t.Helper()
var out bytes.Buffer
cmd := exec.Command("go", "env", key)
cmd.Stdout = &out
if err := cmd.Run(); err != nil {
t.Fatalf("go env %s: %v", key, err)
}
return strings.TrimSpace(out.String())
}
// buildTestScript builds the in-container command. PRIV_PKGS overrides the package
// list (default: the full filtered set); PRIV_RUN adds a -run test-name filter.
// Both empty reproduces the full privileged suite.
func buildTestScript() string {
pkgs := privilegedTestPackages + " | xargs"
if p := os.Getenv("PRIV_PKGS"); p != "" {
pkgs = "echo " + p + " | xargs"
}
runFilter := ""
if r := os.Getenv("PRIV_RUN"); r != "" {
runFilter = "-run '" + r + "' "
}
return fmt.Sprintf(
"apk update >/dev/null && apk add --no-cache %s >/dev/null && %s go test -buildvcs=false -tags 'devcert privileged' %s-v -timeout 20m -p 1",
alpinePackages, pkgs, runFilter,
)
}

View File

@@ -21,7 +21,6 @@ import (
"github.com/netbirdio/netbird/client/wasm/internal/http"
"github.com/netbirdio/netbird/client/wasm/internal/rdp"
"github.com/netbirdio/netbird/client/wasm/internal/ssh"
nbwebsocket "github.com/netbirdio/netbird/client/wasm/internal/websocket"
"github.com/netbirdio/netbird/util"
)
@@ -31,7 +30,6 @@ const (
pingTimeout = 10 * time.Second
defaultLogLevel = "warn"
defaultSSHDetectionTimeout = 20 * time.Second
dialWebSocketTimeout = 30 * time.Second
icmpEchoRequest = 8
icmpCodeEcho = 0
@@ -679,7 +677,6 @@ func createClientObject(client *netbird.Client) js.Value {
obj["createSSHConnection"] = createSSHMethod(client)
obj["proxyRequest"] = createProxyRequestMethod(client)
obj["createRDPProxy"] = createRDPProxyMethod(client)
obj["dialWebSocket"] = createDialWebSocketMethod(client)
obj["status"] = createStatusMethod(client)
obj["statusSummary"] = createStatusSummaryMethod(client)
obj["statusDetail"] = createStatusDetailMethod(client)
@@ -694,74 +691,6 @@ func createClientObject(client *netbird.Client) js.Value {
return js.ValueOf(obj)
}
func createDialWebSocketMethod(client *netbird.Client) js.Func {
return js.FuncOf(func(_ js.Value, args []js.Value) any {
url, protocols, timeout, errVal := parseDialWebSocketArgs(args)
if !errVal.IsUndefined() {
return errVal
}
return createPromise(func(resolve, reject js.Value) {
ctx, cancel := context.WithTimeout(context.Background(), timeout)
defer cancel()
conn, err := nbwebsocket.Dial(ctx, client, url, protocols)
if err != nil {
reject.Invoke(js.ValueOf(fmt.Sprintf("dial websocket: %v", err)))
return
}
resolve.Invoke(nbwebsocket.NewJSInterface(conn))
})
})
}
func parseDialWebSocketArgs(args []js.Value) (url string, protocols []string, timeout time.Duration, errVal js.Value) {
if len(args) < 1 || args[0].Type() != js.TypeString {
return "", nil, 0, js.ValueOf("error: dialWebSocket requires a URL string argument")
}
url = args[0].String()
if len(args) >= 2 && !args[1].IsNull() && !args[1].IsUndefined() {
arr, err := jsStringArray(args[1])
if err != nil {
return "", nil, 0, js.ValueOf(fmt.Sprintf("error: protocols: %v", err))
}
protocols = arr
}
timeout = dialWebSocketTimeout
if len(args) >= 3 && !args[2].IsNull() && !args[2].IsUndefined() {
if args[2].Type() != js.TypeNumber {
return "", nil, 0, js.ValueOf("error: timeoutMs must be a number")
}
timeoutMs := args[2].Int()
if timeoutMs <= 0 {
return "", nil, 0, js.ValueOf("error: timeout must be positive")
}
timeout = time.Duration(timeoutMs) * time.Millisecond
}
return url, protocols, timeout, js.Undefined()
}
// jsStringArray converts a JS array of strings to a Go []string.
func jsStringArray(v js.Value) ([]string, error) {
if !v.InstanceOf(js.Global().Get("Array")) {
return nil, fmt.Errorf("expected array")
}
n := v.Length()
out := make([]string, n)
for i := 0; i < n; i++ {
el := v.Index(i)
if el.Type() != js.TypeString {
return nil, fmt.Errorf("element %d is not a string", i)
}
out[i] = el.String()
}
return out, nil
}
// netBirdClientConstructor acts as a JavaScript constructor function
func netBirdClientConstructor(_ js.Value, args []js.Value) any {
return js.Global().Get("Promise").New(js.FuncOf(func(_ js.Value, promiseArgs []js.Value) any {

View File

@@ -1,304 +0,0 @@
//go:build js
package websocket
import (
"context"
"encoding/binary"
"errors"
"fmt"
"io"
"net"
"sync"
"syscall/js"
"github.com/gobwas/ws"
"github.com/gobwas/ws/wsutil"
netbird "github.com/netbirdio/netbird/client/embed"
log "github.com/sirupsen/logrus"
)
type closeError struct {
code uint16
reason string
}
func (e *closeError) Error() string {
return fmt.Sprintf("websocket closed: %d %s", e.code, e.reason)
}
// bufferedConn fronts a net.Conn with a reader that serves any bytes buffered
// during the WebSocket handshake before falling through to the raw conn.
type bufferedConn struct {
net.Conn
r io.Reader
}
func (c *bufferedConn) Read(p []byte) (int, error) { return c.r.Read(p) }
// Conn wraps a WebSocket connection over a NetBird TCP connection.
type Conn struct {
conn net.Conn
mu sync.Mutex
closed chan struct{}
closeOnce sync.Once
closeErr error
}
// Dial establishes a WebSocket connection to the given URL through the NetBird network.
// Optional protocols are sent via the Sec-WebSocket-Protocol header.
func Dial(ctx context.Context, client *netbird.Client, rawURL string, protocols []string) (*Conn, error) {
d := ws.Dialer{
NetDial: client.Dial,
Protocols: protocols,
}
conn, br, _, err := d.Dial(ctx, rawURL)
if err != nil {
return nil, fmt.Errorf("websocket dial: %w", err)
}
// br is non-nil when the server pushed frames alongside the handshake
// response; those bytes live in the bufio.Reader and must be drained
// before reading from conn, otherwise we'd skip the first frames.
if br != nil {
if br.Buffered() > 0 {
conn = &bufferedConn{Conn: conn, r: io.MultiReader(br, conn)}
} else {
ws.PutReader(br)
}
}
return &Conn{
conn: conn,
closed: make(chan struct{}),
}, nil
}
// ReadMessage reads the next WebSocket message, handling control frames automatically.
func (c *Conn) ReadMessage() (ws.OpCode, []byte, error) {
for {
msgs, err := wsutil.ReadServerMessage(c.conn, nil)
if err != nil {
return 0, nil, err
}
for _, msg := range msgs {
if msg.OpCode.IsControl() {
if err := c.handleControl(msg); err != nil {
return 0, nil, err
}
continue
}
return msg.OpCode, msg.Payload, nil
}
}
}
func (c *Conn) handleControl(msg wsutil.Message) error {
switch msg.OpCode {
case ws.OpPing:
c.mu.Lock()
defer c.mu.Unlock()
return wsutil.WriteClientMessage(c.conn, ws.OpPong, msg.Payload)
case ws.OpClose:
code, reason := parseClosePayload(msg.Payload)
return &closeError{code: code, reason: reason}
default:
return nil
}
}
// WriteText sends a text WebSocket message.
func (c *Conn) WriteText(data []byte) error {
c.mu.Lock()
defer c.mu.Unlock()
return wsutil.WriteClientMessage(c.conn, ws.OpText, data)
}
// WriteBinary sends a binary WebSocket message.
func (c *Conn) WriteBinary(data []byte) error {
c.mu.Lock()
defer c.mu.Unlock()
return wsutil.WriteClientMessage(c.conn, ws.OpBinary, data)
}
// Close sends a close frame with StatusNormalClosure and closes the underlying connection.
func (c *Conn) Close() error {
return c.closeWith(ws.StatusNormalClosure, "")
}
// closeWith sends a close frame with the given code/reason and closes the underlying connection.
// Used to echo the server's code when responding to a server-initiated close per RFC 6455 §5.5.1.
func (c *Conn) closeWith(code ws.StatusCode, reason string) error {
var first bool
c.closeOnce.Do(func() {
first = true
close(c.closed)
c.mu.Lock()
_ = wsutil.WriteClientMessage(c.conn, ws.OpClose, ws.NewCloseFrameBody(code, reason))
c.mu.Unlock()
c.closeErr = c.conn.Close()
})
if !first {
return net.ErrClosed
}
return c.closeErr
}
// NewJSInterface creates a JavaScript object wrapping the WebSocket connection.
// It exposes: send(string|Uint8Array), close(), and callback properties
// onmessage, onclose, onerror.
//
// Callback properties may be set from the JS thread while the read loop
// goroutine reads them. In WASM this is safe because Go and JS share a
// single thread, but the design would need synchronization on
// multi-threaded runtimes.
func NewJSInterface(conn *Conn) js.Value {
obj := js.Global().Get("Object").Call("create", js.Null())
sendFunc := js.FuncOf(func(_ js.Value, args []js.Value) any {
if len(args) < 1 {
log.Errorf("websocket send requires a data argument")
return js.ValueOf(false)
}
data := args[0]
switch data.Type() {
case js.TypeString:
if err := conn.WriteText([]byte(data.String())); err != nil {
log.Errorf("failed to send websocket text: %v", err)
return js.ValueOf(false)
}
default:
buf, err := jsToBytes(data)
if err != nil {
log.Errorf("failed to convert js value to bytes: %v", err)
return js.ValueOf(false)
}
if err := conn.WriteBinary(buf); err != nil {
log.Errorf("failed to send websocket binary: %v", err)
return js.ValueOf(false)
}
}
return js.ValueOf(true)
})
obj.Set("send", sendFunc)
closeFunc := js.FuncOf(func(_ js.Value, _ []js.Value) any {
if err := conn.Close(); err != nil {
log.Debugf("failed to close websocket: %v", err)
}
return js.Undefined()
})
obj.Set("close", closeFunc)
go func() {
defer func() {
if err := conn.Close(); err != nil && !errors.Is(err, net.ErrClosed) {
log.Debugf("close websocket on readLoop exit: %v", err)
}
}()
readLoop(conn, obj)
// Undefining before Release turns post-close JS calls into TypeError
// instead of a silent "call to released function".
obj.Set("send", js.Undefined())
obj.Set("close", js.Undefined())
sendFunc.Release()
closeFunc.Release()
}()
return obj
}
func jsToBytes(data js.Value) ([]byte, error) {
var uint8Array js.Value
switch {
case data.InstanceOf(js.Global().Get("Uint8Array")):
uint8Array = data
case data.InstanceOf(js.Global().Get("ArrayBuffer")):
uint8Array = js.Global().Get("Uint8Array").New(data)
default:
return nil, fmt.Errorf("send: unsupported data type, use string, Uint8Array, or ArrayBuffer")
}
buf := make([]byte, uint8Array.Get("length").Int())
js.CopyBytesToGo(buf, uint8Array)
return buf, nil
}
func readLoop(conn *Conn, obj js.Value) {
var ce *closeError
defer func() { invokeOnClose(obj, ce) }()
for {
select {
case <-conn.closed:
return
default:
}
op, payload, err := conn.ReadMessage()
if err != nil {
ce = handleReadError(conn, obj, err)
return
}
dispatchMessage(obj, op, payload)
}
}
func handleReadError(conn *Conn, obj js.Value, err error) *closeError {
var ce *closeError
if errors.As(err, &ce) {
if cerr := conn.closeWith(ws.StatusCode(ce.code), ce.reason); cerr != nil {
log.Debugf("failed to close websocket after server close frame: %v", cerr)
}
return ce
}
if errors.Is(err, io.EOF) || errors.Is(err, net.ErrClosed) {
return nil
}
if onerror := obj.Get("onerror"); onerror.Truthy() {
onerror.Invoke(js.ValueOf(err.Error()))
}
return nil
}
func invokeOnClose(obj js.Value, ce *closeError) {
onclose := obj.Get("onclose")
if !onclose.Truthy() {
return
}
if ce != nil {
onclose.Invoke(js.ValueOf(int(ce.code)), js.ValueOf(ce.reason))
return
}
onclose.Invoke()
}
func dispatchMessage(obj js.Value, op ws.OpCode, payload []byte) {
onmessage := obj.Get("onmessage")
if !onmessage.Truthy() {
return
}
switch op {
case ws.OpText:
onmessage.Invoke(js.ValueOf(string(payload)))
case ws.OpBinary:
uint8Array := js.Global().Get("Uint8Array").New(len(payload))
js.CopyBytesToJS(uint8Array, payload)
onmessage.Invoke(uint8Array)
}
}
func parseClosePayload(payload []byte) (uint16, string) {
if len(payload) < 2 {
return 1005, "" // RFC 6455: No Status Rcvd
}
code := binary.BigEndian.Uint16(payload[:2])
return code, string(payload[2:])
}

View File

@@ -2,5 +2,4 @@ FROM ubuntu:24.04
RUN apt update && apt install -y ca-certificates && rm -fr /var/cache/apt
ENTRYPOINT [ "/go/bin/netbird-server" ]
CMD ["--config", "/etc/netbird/config.yaml"]
ARG TARGETPLATFORM
COPY ${TARGETPLATFORM}/netbird-server /go/bin/netbird-server
COPY netbird-server /go/bin/netbird-server

View File

@@ -0,0 +1,78 @@
# Privileged tests
Some tests in this repo need `root` or mutate host network state: they create
TUN/WireGuard interfaces, open netlink/raw sockets, run eBPF programs, or shell
out to `ip`/`iptables`/`nft`/`ifconfig`/`route`. Running them on a developer
machine would require `sudo` and could leave stray interfaces or routes behind.
These tests are gated behind the **`privileged` build tag** so the default test
run is host-safe.
## Running tests
```bash
# Host-safe: excludes privileged tests. Runs as a normal user, no sudo.
make test-unit
# equivalently:
go test -tags devcert ./...
# Privileged suite: runs the privileged-tagged tests inside a
# --privileged --cap-add=NET_ADMIN container (requires Docker).
make test-privileged
# Narrow the container run to a single test / package:
PRIV_RUN=TestNftablesManager PRIV_PKGS=./client/firewall/nftables/... make test-privileged
```
`PRIV_RUN` adds a `-run` test-name filter and `PRIV_PKGS` overrides the package
list; both are optional and default to the full privileged suite.
`make test-privileged` invokes the `ory/dockertest` harness in
`client/testutil/privileged/`. The harness:
1. Skips immediately when it detects it is already inside the container
(`DOCKER_CI=true`), so the privileged tests run in place instead of recursing.
2. Otherwise spins up a `golang:1.25-alpine` container (matching CI),
bind-mounts the repo and the host Go build/module caches, installs the
required packages, and runs `go test -tags 'devcert privileged'` over the
client packages.
3. Streams the container's output to the test log and fails if the suite fails.
## Adding a privileged test
A test is privileged if it does any of:
- creates a real interface via `iface.NewWGIFace(...).Create()`,
- opens a netlink or raw socket that hard-fails without `CAP_NET_ADMIN`,
- runs an eBPF program (`ebpf.*.Listen()`),
- shells out to `ip`, `iptables`, `nft`, `ifconfig`, or `route` to change state.
Add the tag to the **top** of the file, combined with any existing platform
constraint:
```go
//go:build privileged && linux
package foo
```
If a file mixes privileged and pure-logic tests, **split it**: keep the pure
tests (and any shared data — type/var declarations, table-driven `testCases`,
helper interfaces) in an untagged file, and move the privileged tests into a
`*_privileged_test.go` file with the tag. Shared declarations must stay untagged,
otherwise the unprivileged files in the package will not compile.
Always verify both build modes compile on every target platform:
```bash
go vet -tags devcert ./...
go vet -tags 'devcert privileged' ./...
```
## CI
- The `Client / Unit` job runs `go test -tags devcert` with **no** `sudo` — only
host-safe tests.
- The `Client (Docker) / Unit` job runs `go test -tags 'devcert privileged'`
inside a `--privileged --cap-add=NET_ADMIN` container, which is where the
privileged tests actually execute.

12
go.mod
View File

@@ -56,7 +56,6 @@ require (
github.com/fsnotify/fsnotify v1.9.0
github.com/gliderlabs/ssh v0.3.8
github.com/go-jose/go-jose/v4 v4.1.4
github.com/gobwas/ws v1.4.0
github.com/goccy/go-yaml v1.18.0
github.com/godbus/dbus/v5 v5.1.0
github.com/golang-jwt/jwt/v5 v5.3.1
@@ -78,10 +77,12 @@ require (
github.com/mdp/qrterminal/v3 v3.2.1
github.com/miekg/dns v1.1.72
github.com/mitchellh/hashstructure/v2 v2.0.2
github.com/moby/moby/api v1.54.1
github.com/netbirdio/management-integrations/integrations v0.0.0-20260416123949-2355d972be42
github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45
github.com/oapi-codegen/runtime v1.1.2
github.com/okta/okta-sdk-golang/v2 v2.18.0
github.com/ory/dockertest/v4 v4.0.0
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
@@ -145,7 +146,7 @@ require (
dario.cat/mergo v1.0.1 // indirect
filippo.io/edwards25519 v1.1.1 // indirect
github.com/AppsFlyer/go-sundheit v0.6.0 // indirect
github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c // indirect
github.com/Azure/go-ntlmssp v0.1.0 // indirect
github.com/BurntSushi/toml v1.5.0 // indirect
github.com/Masterminds/goutils v1.1.1 // indirect
@@ -177,6 +178,8 @@ require (
github.com/caddyserver/zerossl v0.1.3 // indirect
github.com/cenkalti/backoff/v5 v5.0.3 // indirect
github.com/cespare/xxhash/v2 v2.3.0 // indirect
github.com/containerd/errdefs v1.0.0 // indirect
github.com/containerd/errdefs/pkg v0.3.0 // 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
@@ -216,8 +219,6 @@ require (
github.com/go-viper/mapstructure/v2 v2.5.0 // indirect
github.com/go-webauthn/webauthn v0.16.4 // indirect
github.com/go-webauthn/x v0.2.3 // indirect
github.com/gobwas/httphead v0.1.0 // indirect
github.com/gobwas/pool v0.2.1 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang-jwt/jwt/v4 v4.5.2 // indirect
github.com/google/btree v1.1.3 // indirect
@@ -271,11 +272,12 @@ require (
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/moby/docker-image-spec v1.3.1 // indirect
github.com/moby/moby/client v0.4.0 // indirect
github.com/moby/patternmatcher v0.6.0 // indirect
github.com/moby/sys/sequential v0.5.0 // indirect
github.com/moby/sys/user v0.3.0 // indirect
github.com/moby/sys/userns v0.1.0 // indirect
github.com/moby/term v0.5.0 // indirect
github.com/moby/term v0.5.2 // indirect
github.com/morikuni/aec v1.0.0 // indirect
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect

31
go.sum
View File

@@ -23,8 +23,8 @@ github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 h1:bvDV9
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24/go.mod h1:8o94RPi1/7XTJvwPpRSzSUedZrtlirdB3r9Z20bi2f8=
github.com/AppsFlyer/go-sundheit v0.6.0 h1:d2hBvCjBSb2lUsEWGfPigr4MCOt04sxB+Rppl0yUMSk=
github.com/AppsFlyer/go-sundheit v0.6.0/go.mod h1:LDdBHD6tQBtmHsdW+i1GwdTt6Wqc0qazf5ZEJVTbTME=
github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 h1:L/gRVlceqvL25UVaW/CKtUDjefjrs0SPonmDGUVOYP0=
github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c h1:udKWzYgxTojEKWjV8V+WSxDXJ4NFATAsZjh8iIbsQIg=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
github.com/Azure/go-ntlmssp v0.1.0 h1:DjFo6YtWzNqNvQdrwEyr/e4nhU3vRiwenz5QX7sFz+A=
github.com/Azure/go-ntlmssp v0.1.0/go.mod h1:NYqdhxd/8aAct/s4qSYZEerdPuH1liG2/X9DiVTbhpk=
github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg=
@@ -117,6 +117,10 @@ github.com/cilium/ebpf v0.19.0 h1:Ro/rE64RmFBeA9FGjcTc+KmCeY6jXmryu6FfnzPRIao=
github.com/cilium/ebpf v0.19.0/go.mod h1:fLCgMo3l8tZmAdM3B2XqdFzXBpwkcSTroaVqN08OWVY=
github.com/coder/websocket v1.8.14 h1:9L0p0iKiNOibykf283eHkKUHHrpG7f65OE3BhhO7v9g=
github.com/coder/websocket v1.8.14/go.mod h1:NX3SzP+inril6yawo5CQXx8+fk145lPDC6pumgx0mVg=
github.com/containerd/errdefs v1.0.0 h1:tg5yIfIlQIrxYtu9ajqY42W3lpS19XqdxRQeEwYG8PI=
github.com/containerd/errdefs v1.0.0/go.mod h1:+YBYIdtsnF4Iw6nWZhJcqGSg/dwvV7tyJ/kCkyJ2k+M=
github.com/containerd/errdefs/pkg v0.3.0 h1:9IKJ06FvyNlexW690DXuQNx2KA2cUJXx151Xdx3ZPPE=
github.com/containerd/errdefs/pkg v0.3.0/go.mod h1:NJw6s9HwNuRhnjJhM7pylWwMyAkmCQvQ4GpJHEqRLVk=
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=
@@ -249,12 +253,6 @@ github.com/go-webauthn/webauthn v0.16.4 h1:R9jqR/cYZa7hRquFF7Za/8qoH/K/TIs1/Q/4C
github.com/go-webauthn/webauthn v0.16.4/go.mod h1:SU2ljAgToTV/YLPI0C05QS4qn+e04WpB5g1RMfcZfS4=
github.com/go-webauthn/x v0.2.3 h1:8oArS+Rc1SWFLXhE17KZNx258Z4kUSyaDgsSncCO5RA=
github.com/go-webauthn/x v0.2.3/go.mod h1:tM04GF3V6VYq79AZMl7vbj4q6pz9r7L2criWRzbWhPk=
github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU=
github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM=
github.com/gobwas/pool v0.2.1 h1:xfeeEhW7pwmX8nuLVlqbzVc7udMDrwetjEv+TZIz1og=
github.com/gobwas/pool v0.2.1/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
github.com/gobwas/ws v1.4.0 h1:CTaoG1tojrh4ucGPcoJFiAQUAsEWekEWvLy7GsVNqGs=
github.com/gobwas/ws v1.4.0/go.mod h1:G3gNqMNtPppf5XUz7O4shetPpcZ1VJ7zt18dlUeakrc=
github.com/goccy/go-yaml v1.18.0 h1:8W7wMFS12Pcas7KU+VVkaiCng+kG8QiFeFwzFb+rwuw=
github.com/goccy/go-yaml v1.18.0/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
@@ -480,6 +478,10 @@ github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zx
github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
github.com/moby/docker-image-spec v1.3.1 h1:jMKff3w6PgbfSa69GfNg+zN/XLhfXJGnEx3Nl2EsFP0=
github.com/moby/docker-image-spec v1.3.1/go.mod h1:eKmb5VW8vQEh/BAr2yvVNvuiJuY6UIocYsFu/DxxRpo=
github.com/moby/moby/api v1.54.1 h1:TqVzuJkOLsgLDDwNLmYqACUuTehOHRGKiPhvH8V3Nn4=
github.com/moby/moby/api v1.54.1/go.mod h1:+RQ6wluLwtYaTd1WnPLykIDPekkuyD/ROWQClE83pzs=
github.com/moby/moby/client v0.4.0 h1:S+2XegzHQrrvTCvF6s5HFzcrywWQmuVnhOXe2kiWjIw=
github.com/moby/moby/client v0.4.0/go.mod h1:QWPbvWchQbxBNdaLSpoKpCdf5E+WxFAgNHogCWDoa7g=
github.com/moby/patternmatcher v0.6.0 h1:GmP9lR19aU5GqSSFko+5pRqHi+Ohk1O69aFiKkVGiPk=
github.com/moby/patternmatcher v0.6.0/go.mod h1:hDPoyOpDY7OrrMDLaYoY3hf52gNCR/YOUYxkhApJIxc=
github.com/moby/sys/sequential v0.5.0 h1:OPvI35Lzn9K04PBbCLW0g4LcFAJgHsvXsRyewg5lXtc=
@@ -488,8 +490,8 @@ github.com/moby/sys/user v0.3.0 h1:9ni5DlcW5an3SvRSx4MouotOygvzaXbaSrc/wGDFWPo=
github.com/moby/sys/user v0.3.0/go.mod h1:bG+tYYYJgaMtRKgEmuueC0hJEAZWwtIbZTB+85uoHjs=
github.com/moby/sys/userns v0.1.0 h1:tVLXkFOxVu9A64/yh59slHVv9ahO9UIev4JZusOLG/g=
github.com/moby/sys/userns v0.1.0/go.mod h1:IHUYgu/kao6N8YZlp9Cf444ySSvCmDlmzUcYfDHOl28=
github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
github.com/moby/term v0.5.2 h1:6qk3FJAFDs6i/q3W/pQ97SX192qKfZgGjCQqfCJkgzQ=
github.com/moby/term v0.5.2/go.mod h1:d3djjFCrjnB+fl8NJux+EJzu0msscUP+f8it8hPkFLc=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A=
@@ -542,6 +544,8 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
github.com/opencontainers/image-spec v1.1.1 h1:y0fUlFfIZhPF1W537XOLg0/fcx6zcHCJwooC2xJA040=
github.com/opencontainers/image-spec v1.1.1/go.mod h1:qpqAh3Dmcf36wStyyWU+kCeDgrGnAve2nCC8+7h8Q0M=
github.com/ory/dockertest/v4 v4.0.0 h1:i19aFsO/VXE0VrMk4ifnKW4G/KIJ93PCjLOslxXoPME=
github.com/ory/dockertest/v4 v4.0.0/go.mod h1:b5Ofu8VIxWNhXFvQcLu17pRNQdoUBKtXBW74G4Ygzx8=
github.com/oschwald/maxminddb-golang v1.12.0 h1:9FnTOD0YOhP7DGxGsq4glzpGy5+w7pq50AS6wALUMYs=
github.com/oschwald/maxminddb-golang v1.12.0/go.mod h1:q0Nob5lTCqyQ8WT6FYgS1L7PXKVVbgiymefNwIjPzgY=
github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
@@ -851,7 +855,6 @@ golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -973,11 +976,13 @@ gorm.io/driver/sqlite v1.5.7/go.mod h1:U+J8craQU6Fzkcvu8oLeAQmi50TkwPEhHDEjQZXDa
gorm.io/gorm v1.25.7/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=
gorm.io/gorm v1.25.12 h1:I0u8i2hWQItBq1WfE0o2+WuL9+8L21K9e2HHSTE/0f8=
gorm.io/gorm v1.25.12/go.mod h1:xh7N7RHfYlNc5EmcI/El95gXusucDrQnHXe0+CgWcLQ=
gotest.tools/v3 v3.5.1 h1:EENdUnS3pdur5nybKYIh2Vfgc8IUNBjxDPSjtiJcOzU=
gotest.tools/v3 v3.5.1/go.mod h1:isy3WKz7GK6uNw/sbHzfKBLvlvXwUyV06n6brMxxopU=
gotest.tools/v3 v3.5.2 h1:7koQfIKdy+I8UTetycgUqXWSDwpgv193Ka+qRsmBY8Q=
gotest.tools/v3 v3.5.2/go.mod h1:LtdLGcnqToBH83WByAAi/wiwSFCArdFIUV/xxN4pcjA=
gvisor.dev/gvisor v0.0.0-20260219192049-0f2374377e89 h1:mGJaeA61P8dEHTqdvAgc70ZIV3QoUoJcXCRyyjO26OA=
gvisor.dev/gvisor v0.0.0-20260219192049-0f2374377e89/go.mod h1:QkHjoMIBaYtpVufgwv3keYAbln78mBoCuShZrPrer1Q=
howett.net/plist v1.0.1 h1:37GdZ8tP09Q35o9ych3ehygcsL+HqKSwzctveSlarvM=
howett.net/plist v1.0.1/go.mod h1:lqaXoTrLY4hg8tnEzNru53gicrbv7rrk+2xJA/7hw9g=
pgregory.net/rapid v1.2.0 h1:keKAYRcjm+e1F0oAuU5F5+YPAWcyxNNRK2wud503Gnk=
pgregory.net/rapid v1.2.0/go.mod h1:PY5XlDGj0+V1FCq0o192FdRhpKHGTRIWBgqjDBTrq04=
rsc.io/qr v0.2.0 h1:6vBLea5/NRMVTz8V66gipeLycZMl/+UlFmk8DvqQ6WY=
rsc.io/qr v0.2.0/go.mod h1:IF+uZjkb9fqyeF/4tlBoynqmQxUoPfWEKh921coOuXs=

View File

@@ -41,8 +41,6 @@ type Config struct {
GRPCAddr string
}
const localConnectorID = "local"
// Provider wraps a Dex server
type Provider struct {
config *Config
@@ -546,7 +544,7 @@ func (p *Provider) CreateUser(ctx context.Context, email, username, password str
// Encode the user ID in Dex's format: base64(protobuf{user_id, connector_id})
// This matches the format Dex uses in JWT tokens
encodedID := EncodeDexUserID(userID, localConnectorID)
encodedID := EncodeDexUserID(userID, "local")
return encodedID, nil
}
@@ -621,13 +619,6 @@ func DecodeDexUserID(encodedID string) (userID, connectorID string, err error) {
return userID, connectorID, nil
}
// IsLocalUserID reports whether encodedID is a Dex subject for the built-in
// local password connector.
func IsLocalUserID(encodedID string) bool {
_, connectorID, err := DecodeDexUserID(encodedID)
return err == nil && connectorID == localConnectorID
}
// GetUser returns a user by email
func (p *Provider) GetUser(ctx context.Context, email string) (storage.Password, error) {
return p.storage.GetPassword(ctx, email)

View File

@@ -115,26 +115,6 @@ func TestDecodeDexUserID(t *testing.T) {
}
}
func TestIsLocalUserID(t *testing.T) {
tests := []struct {
name string
encodedID string
want bool
}{
{name: "local connector", encodedID: EncodeDexUserID("7aad8c05-3287-473f-b42a-365504bf25e7", "local"), want: true},
{name: "federated connector", encodedID: EncodeDexUserID("entra-user", "entra"), want: false},
{name: "non-dex external IdP id", encodedID: "google-oauth2|1234567890", want: false},
{name: "invalid base64", encodedID: "not-valid-base64!!!", want: false},
{name: "empty", encodedID: "", want: false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equal(t, tt.want, IsLocalUserID(tt.encodedID))
})
}
}
func TestEncodeDexUserID(t *testing.T) {
userID := "7aad8c05-3287-473f-b42a-365504bf25e7"
connectorID := "local"

View File

@@ -2,5 +2,4 @@ FROM ubuntu:24.04
RUN apt update && apt install -y ca-certificates && rm -fr /var/cache/apt
ENTRYPOINT [ "/go/bin/netbird-mgmt","management"]
CMD ["--log-file", "console"]
ARG TARGETPLATFORM
COPY ${TARGETPLATFORM}/netbird-mgmt /go/bin/netbird-mgmt
COPY netbird-mgmt /go/bin/netbird-mgmt

View File

@@ -0,0 +1,5 @@
FROM ubuntu:24.04
RUN apt update && apt install -y ca-certificates && rm -fr /var/cache/apt
ENTRYPOINT [ "/go/bin/netbird-mgmt","management","--log-level","debug"]
CMD ["--log-file", "console"]
COPY netbird-mgmt /go/bin/netbird-mgmt

View File

@@ -45,7 +45,7 @@ type Controller struct {
EphemeralPeersManager ephemeral.Manager
accountUpdateLocks sync.Map
affectedPeerUpdateLocks sync.Map
sendAccountUpdateLocks sync.Map
updateAccountPeersBufferInterval atomic.Int64
// dnsDomain is used for peer resolution. This is appended to the peer's name
dnsDomain string
@@ -64,13 +64,6 @@ type bufferUpdate struct {
update atomic.Bool
}
type bufferAffectedUpdate struct {
sendMu sync.Mutex
dataMu sync.Mutex
next *time.Timer
peerIDs map[string]struct{}
}
var _ network_map.Controller = (*Controller)(nil)
func NewController(ctx context.Context, store store.Store, metrics telemetry.AppMetrics, peersUpdateManager network_map.PeersUpdateManager, requestBuffer account.RequestBuffer, integratedPeerValidator integrated_validator.IntegratedValidator, settingsManager settings.Manager, dnsDomain string, proxyController port_forwarding.Controller, ephemeralPeersManager ephemeral.Manager, config *config.Config) *Controller {
@@ -208,7 +201,7 @@ func (c *Controller) sendUpdateAccountPeers(ctx context.Context, accountID strin
c.metrics.CountCalcPeerNetworkMapDuration(time.Since(start))
proxyNetworkMap, ok := proxyNetworkMaps[p.ID]
proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]
if ok {
remotePeerNetworkMap.Merge(proxyNetworkMap)
}
@@ -233,6 +226,44 @@ func (c *Controller) sendUpdateAccountPeers(ctx context.Context, accountID strin
return nil
}
func (c *Controller) bufferSendUpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason) error {
log.WithContext(ctx).Tracef("buffer sending update peers for account %s from %s", accountID, util.GetCallerName())
if c.accountManagerMetrics != nil {
c.accountManagerMetrics.CountUpdateAccountPeersTriggered(string(reason.Resource), string(reason.Operation))
}
bufUpd, _ := c.sendAccountUpdateLocks.LoadOrStore(accountID, &bufferUpdate{})
b := bufUpd.(*bufferUpdate)
if !b.mu.TryLock() {
b.update.Store(true)
return nil
}
if b.next != nil {
b.next.Stop()
}
go func() {
defer b.mu.Unlock()
_ = c.sendUpdateAccountPeers(ctx, accountID, reason)
if !b.update.Load() {
return
}
b.update.Store(false)
if b.next == nil {
b.next = time.AfterFunc(time.Duration(c.updateAccountPeersBufferInterval.Load()), func() {
_ = c.sendUpdateAccountPeers(ctx, accountID, reason)
})
return
}
b.next.Reset(time.Duration(c.updateAccountPeersBufferInterval.Load()))
}()
return nil
}
// UpdatePeers updates all peers that belong to an account.
// Should be called when changes have to be synced to peers.
func (c *Controller) UpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason) error {
@@ -242,143 +273,6 @@ func (c *Controller) UpdateAccountPeers(ctx context.Context, accountID string, r
return c.sendUpdateAccountPeers(ctx, accountID, reason)
}
// UpdateAffectedPeers updates only the specified peers that belong to an account.
func (c *Controller) UpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string) error {
if len(peerIDs) == 0 {
return nil
}
return c.sendUpdateForAffectedPeers(ctx, accountID, peerIDs)
}
func (c *Controller) sendUpdateForAffectedPeers(ctx context.Context, accountID string, peerIDs []string) error {
log.WithContext(ctx).Tracef("sendUpdateForAffectedPeers: account %s, %d affected peers: %v (caller: %s)", accountID, len(peerIDs), peerIDs, util.GetCallerName())
if !c.hasConnectedPeers(peerIDs) {
log.WithContext(ctx).Tracef("sendUpdateForAffectedPeers: no connected peers among %v, skipping", peerIDs)
return nil
}
account, err := c.requestBuffer.GetAccountWithBackpressure(ctx, accountID)
if err != nil {
return fmt.Errorf("failed to get account: %v", err)
}
globalStart := time.Now()
peersToUpdate := c.filterConnectedAffectedPeers(account, peerIDs)
if len(peersToUpdate) == 0 {
log.WithContext(ctx).Tracef("sendUpdateForAffectedPeers: no peers to update (affected peers not found in account or no channels)")
return nil
}
log.WithContext(ctx).Tracef("sendUpdateForAffectedPeers: sending network map to %d connected peers", len(peersToUpdate))
approvedPeersMap, err := c.integratedPeerValidator.GetValidatedPeers(ctx, account.Id, maps.Values(account.Groups), maps.Values(account.Peers), account.Settings.Extra)
if err != nil {
return fmt.Errorf("failed to get validate peers: %v", err)
}
var wg sync.WaitGroup
semaphore := make(chan struct{}, 10)
account.InjectProxyPolicies(ctx)
dnsCache := &cache.DNSConfigCache{}
dnsDomain := c.GetDNSDomain(account.Settings)
peersCustomZone := account.GetPeersCustomZone(ctx, dnsDomain)
resourcePolicies := account.GetResourcePoliciesMap()
routers := account.GetResourceRoutersMap()
groupIDToUserIDs := account.GetActiveGroupUsers()
proxyNetworkMaps, err := c.proxyController.GetProxyNetworkMapsAll(ctx, accountID, account.Peers)
if err != nil {
log.WithContext(ctx).Errorf("failed to get proxy network maps: %v", err)
return fmt.Errorf("failed to get proxy network maps: %v", err)
}
extraSetting, err := c.settingsManager.GetExtraSettings(ctx, accountID)
if err != nil {
return fmt.Errorf("failed to get flow enabled status: %v", err)
}
dnsFwdPort := computeForwarderPort(maps.Values(account.Peers), network_map.DnsForwarderPortMinVersion)
accountZones, err := c.repo.GetAccountZones(ctx, account.Id)
if err != nil {
log.WithContext(ctx).Errorf("failed to get account zones: %v", err)
return fmt.Errorf("failed to get account zones: %v", err)
}
for _, peer := range peersToUpdate {
wg.Add(1)
semaphore <- struct{}{}
go func(p *nbpeer.Peer) {
defer wg.Done()
defer func() { <-semaphore }()
start := time.Now()
postureChecks, err := c.getPeerPostureChecks(account, p.ID)
if err != nil {
log.WithContext(ctx).Debugf("failed to get posture checks for peer %s: %v", p.ID, err)
return
}
c.metrics.CountCalcPostureChecksDuration(time.Since(start))
start = time.Now()
remotePeerNetworkMap := account.GetPeerNetworkMapFromComponents(ctx, p.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
c.metrics.CountCalcPeerNetworkMapDuration(time.Since(start))
proxyNetworkMap, ok := proxyNetworkMaps[p.ID]
if ok {
remotePeerNetworkMap.Merge(proxyNetworkMap)
}
peerGroups := account.GetPeerGroups(p.ID)
start = time.Now()
update := grpc.ToSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, p, nil, nil, remotePeerNetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSetting, maps.Keys(peerGroups), dnsFwdPort)
c.metrics.CountToSyncResponseDuration(time.Since(start))
c.peersUpdateManager.SendUpdate(ctx, p.ID, &network_map.UpdateMessage{
Update: update,
MessageType: network_map.MessageTypeNetworkMap,
})
}(peer)
}
wg.Wait()
if c.accountManagerMetrics != nil {
c.accountManagerMetrics.CountUpdateAccountPeersDuration(time.Since(globalStart))
}
return nil
}
func (c *Controller) hasConnectedPeers(peerIDs []string) bool {
for _, id := range peerIDs {
if c.peersUpdateManager.HasChannel(id) {
return true
}
}
return false
}
func (c *Controller) filterConnectedAffectedPeers(account *types.Account, peerIDs []string) []*nbpeer.Peer {
affected := make(map[string]struct{}, len(peerIDs))
for _, id := range peerIDs {
affected[id] = struct{}{}
}
var result []*nbpeer.Peer
for _, peer := range account.Peers {
if _, ok := affected[peer.ID]; ok && c.peersUpdateManager.HasChannel(peer.ID) {
result = append(result, peer)
}
}
return result
}
func (c *Controller) UpdateAccountPeer(ctx context.Context, accountId string, peerId string) error {
if !c.peersUpdateManager.HasChannel(peerId) {
return fmt.Errorf("peer %s doesn't have a channel, skipping network map update", peerId)
@@ -487,164 +381,66 @@ func (c *Controller) BufferUpdateAccountPeers(ctx context.Context, accountID str
return nil
}
// BufferUpdateAffectedPeers accumulates peer IDs and flushes them after the buffer interval.
func (c *Controller) BufferUpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string, reason types.UpdateReason) error {
if len(peerIDs) == 0 {
return nil
}
if c.accountManagerMetrics != nil {
c.accountManagerMetrics.CountUpdateAccountPeersTriggered(string(reason.Resource), string(reason.Operation))
}
log.WithContext(ctx).Tracef("buffer updating %d affected peers for account %s from %s", len(peerIDs), accountID, util.GetCallerName())
bufUpd, _ := c.affectedPeerUpdateLocks.LoadOrStore(accountID, &bufferAffectedUpdate{
peerIDs: make(map[string]struct{}),
})
b := bufUpd.(*bufferAffectedUpdate)
b.addPeerIDs(peerIDs)
if !b.sendMu.TryLock() {
// Another goroutine is already sending; it will pick up our IDs on its next drain.
return nil
}
b.stopTimer()
// The send and the debounced timer outlive the calling request, so detach from
// its context to avoid sending with a cancelled context once the handler returns.
bgCtx := context.WithoutCancel(ctx)
collected := b.drainPeerIDs()
go func() {
defer b.sendMu.Unlock()
_ = c.sendUpdateForAffectedPeers(bgCtx, accountID, collected)
// Check if more peer IDs accumulated while we were sending.
if !b.hasPending() {
return
}
// Schedule a debounced flush for the newly accumulated IDs.
b.setTimer(time.Duration(c.updateAccountPeersBufferInterval.Load()), func() {
ids := b.drainPeerIDs()
if len(ids) > 0 {
_ = c.sendUpdateForAffectedPeers(bgCtx, accountID, ids)
}
})
}()
return nil
}
func (b *bufferAffectedUpdate) addPeerIDs(ids []string) {
b.dataMu.Lock()
for _, id := range ids {
b.peerIDs[id] = struct{}{}
}
b.dataMu.Unlock()
}
func (b *bufferAffectedUpdate) drainPeerIDs() []string {
b.dataMu.Lock()
defer b.dataMu.Unlock()
if len(b.peerIDs) == 0 {
return nil
}
ids := make([]string, 0, len(b.peerIDs))
for id := range b.peerIDs {
ids = append(ids, id)
}
b.peerIDs = make(map[string]struct{})
return ids
}
func (b *bufferAffectedUpdate) hasPending() bool {
b.dataMu.Lock()
defer b.dataMu.Unlock()
return len(b.peerIDs) > 0
}
func (b *bufferAffectedUpdate) stopTimer() {
b.dataMu.Lock()
defer b.dataMu.Unlock()
if b.next != nil {
b.next.Stop()
}
}
func (b *bufferAffectedUpdate) setTimer(d time.Duration, f func()) {
b.dataMu.Lock()
defer b.dataMu.Unlock()
if b.next == nil {
b.next = time.AfterFunc(d, f)
return
}
b.next.Reset(d)
}
func (c *Controller) GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, peerID string) (*types.NetworkMap, []*posture.Checks, int64, error) {
func (c *Controller) GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, peer *nbpeer.Peer) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, int64, error) {
if isRequiresApproval {
network, err := c.repo.GetAccountNetwork(ctx, accountID)
if err != nil {
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
emptyMap := &types.NetworkMap{
Network: network.Copy(),
}
return emptyMap, nil, 0, nil
return peer, emptyMap, nil, 0, nil
}
account, err := c.requestBuffer.GetAccountWithBackpressure(ctx, accountID)
if err != nil {
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
account.InjectProxyPolicies(ctx)
approvedPeersMap, err := c.integratedPeerValidator.GetValidatedPeers(ctx, account.Id, maps.Values(account.Groups), maps.Values(account.Peers), account.Settings.Extra)
if err != nil {
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
startPosture := time.Now()
postureChecks, err := c.getPeerPostureChecks(account, peerID)
postureChecks, err := c.getPeerPostureChecks(account, peer.ID)
if err != nil {
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
log.WithContext(ctx).Debugf("getPeerPostureChecks took %s", time.Since(startPosture))
accountZones, err := c.repo.GetAccountZones(ctx, account.Id)
if err != nil {
log.WithContext(ctx).Errorf("failed to get account zones: %v", err)
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
dnsDomain := c.GetDNSDomain(account.Settings)
peersCustomZone := account.GetPeersCustomZone(ctx, dnsDomain)
proxyNetworkMaps, err := c.proxyController.GetProxyNetworkMaps(ctx, account.Id, peerID, account.Peers)
proxyNetworkMaps, err := c.proxyController.GetProxyNetworkMaps(ctx, account.Id, peer.ID, account.Peers)
if err != nil {
log.WithContext(ctx).Errorf("failed to get proxy network maps: %v", err)
return nil, nil, 0, err
return nil, nil, nil, 0, err
}
resourcePolicies := account.GetResourcePoliciesMap()
routers := account.GetResourceRoutersMap()
groupIDToUserIDs := account.GetActiveGroupUsers()
networkMap := account.GetPeerNetworkMapFromComponents(ctx, peerID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
networkMap := account.GetPeerNetworkMapFromComponents(ctx, peer.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
proxyNetworkMap, ok := proxyNetworkMaps[peerID]
proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]
if ok {
networkMap.Merge(proxyNetworkMap)
}
dnsFwdPort := computeForwarderPort(maps.Values(account.Peers), network_map.DnsForwarderPortMinVersion)
return networkMap, postureChecks, dnsFwdPort, nil
return peer, networkMap, postureChecks, dnsFwdPort, nil
}
// GetDNSDomain returns the configured dnsDomain
@@ -782,24 +578,21 @@ func isPeerInPolicySourceGroups(account *types.Account, peerID string, policy *t
return false, nil
}
func (c *Controller) OnPeersUpdated(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error {
if len(affectedPeerIDs) == 0 {
log.WithContext(ctx).Tracef("no affected peers for peer update in account %s, skipping", accountID)
return nil
func (c *Controller) OnPeersUpdated(ctx context.Context, accountID string, peerIDs []string) error {
err := c.bufferSendUpdateAccountPeers(ctx, accountID, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationUpdate})
if err != nil {
log.WithContext(ctx).Errorf("failed to buffer update account peers for peer update in account %s: %v", accountID, err)
}
return c.BufferUpdateAffectedPeers(ctx, accountID, affectedPeerIDs, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationUpdate})
return nil
}
func (c *Controller) OnPeersAdded(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error {
func (c *Controller) OnPeersAdded(ctx context.Context, accountID string, peerIDs []string) error {
log.WithContext(ctx).Debugf("OnPeersAdded call to add peers: %v", peerIDs)
if len(affectedPeerIDs) == 0 {
log.WithContext(ctx).Tracef("no affected peers for peer add in account %s, skipping", accountID)
return nil
}
return c.BufferUpdateAffectedPeers(ctx, accountID, affectedPeerIDs, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationCreate})
return c.bufferSendUpdateAccountPeers(ctx, accountID, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationCreate})
}
func (c *Controller) OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error {
func (c *Controller) OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string) error {
network, err := c.repo.GetAccountNetwork(ctx, accountID)
if err != nil {
return err
@@ -832,11 +625,7 @@ func (c *Controller) OnPeersDeleted(ctx context.Context, accountID string, peerI
c.peersUpdateManager.CloseChannel(ctx, peerID)
}
if len(affectedPeerIDs) == 0 {
log.WithContext(ctx).Tracef("no affected peers for peer delete in account %s, skipping", accountID)
return nil
}
return c.BufferUpdateAffectedPeers(ctx, accountID, affectedPeerIDs, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationDelete})
return c.bufferSendUpdateAccountPeers(ctx, accountID, types.UpdateReason{Resource: types.UpdateResourcePeer, Operation: types.UpdateOperationDelete})
}
// GetNetworkMap returns Network map for a given peer (omits original peer from the Peers result)

View File

@@ -19,19 +19,17 @@ const (
type Controller interface {
UpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason) error
UpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string) error
BufferUpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string, reason types.UpdateReason) error
UpdateAccountPeer(ctx context.Context, accountId string, peerId string) error
BufferUpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason) error
GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, peerID string) (*types.NetworkMap, []*posture.Checks, int64, error)
GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, p *nbpeer.Peer) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, int64, error)
GetDNSDomain(settings *types.Settings) string
StartWarmup(context.Context)
GetNetworkMap(ctx context.Context, peerID string) (*types.NetworkMap, error)
CountStreams() int
OnPeersUpdated(ctx context.Context, accountId string, peerIDs []string, affectedPeerIDs []string) error
OnPeersAdded(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error
OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error
OnPeersUpdated(ctx context.Context, accountId string, peerIDs []string) error
OnPeersAdded(ctx context.Context, accountID string, peerIDs []string) error
OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string) error
DisconnectPeers(ctx context.Context, accountId string, peerIDs []string)
OnPeerConnected(ctx context.Context, accountID string, peerID string) (chan *UpdateMessage, error)
OnPeerDisconnected(ctx context.Context, accountID string, peerID string)

View File

@@ -57,20 +57,6 @@ func (mr *MockControllerMockRecorder) BufferUpdateAccountPeers(ctx, accountID, r
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "BufferUpdateAccountPeers", reflect.TypeOf((*MockController)(nil).BufferUpdateAccountPeers), ctx, accountID, reason)
}
// BufferUpdateAffectedPeers mocks base method.
func (m *MockController) BufferUpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string, reason types.UpdateReason) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "BufferUpdateAffectedPeers", ctx, accountID, peerIDs, reason)
ret0, _ := ret[0].(error)
return ret0
}
// BufferUpdateAffectedPeers indicates an expected call of BufferUpdateAffectedPeers.
func (mr *MockControllerMockRecorder) BufferUpdateAffectedPeers(ctx, accountID, peerIDs, reason any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "BufferUpdateAffectedPeers", reflect.TypeOf((*MockController)(nil).BufferUpdateAffectedPeers), ctx, accountID, peerIDs, reason)
}
// CountStreams mocks base method.
func (m *MockController) CountStreams() int {
m.ctrl.T.Helper()
@@ -127,20 +113,21 @@ func (mr *MockControllerMockRecorder) GetNetworkMap(ctx, peerID any) *gomock.Cal
}
// GetValidatedPeerWithMap mocks base method.
func (m *MockController) GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, peerID string) (*types.NetworkMap, []*posture.Checks, int64, error) {
func (m *MockController) GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, p *peer.Peer) (*peer.Peer, *types.NetworkMap, []*posture.Checks, int64, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "GetValidatedPeerWithMap", ctx, isRequiresApproval, accountID, peerID)
ret0, _ := ret[0].(*types.NetworkMap)
ret1, _ := ret[1].([]*posture.Checks)
ret2, _ := ret[2].(int64)
ret3, _ := ret[3].(error)
return ret0, ret1, ret2, ret3
ret := m.ctrl.Call(m, "GetValidatedPeerWithMap", ctx, isRequiresApproval, accountID, p)
ret0, _ := ret[0].(*peer.Peer)
ret1, _ := ret[1].(*types.NetworkMap)
ret2, _ := ret[2].([]*posture.Checks)
ret3, _ := ret[3].(int64)
ret4, _ := ret[4].(error)
return ret0, ret1, ret2, ret3, ret4
}
// GetValidatedPeerWithMap indicates an expected call of GetValidatedPeerWithMap.
func (mr *MockControllerMockRecorder) GetValidatedPeerWithMap(ctx, isRequiresApproval, accountID, peerID any) *gomock.Call {
func (mr *MockControllerMockRecorder) GetValidatedPeerWithMap(ctx, isRequiresApproval, accountID, p any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetValidatedPeerWithMap", reflect.TypeOf((*MockController)(nil).GetValidatedPeerWithMap), ctx, isRequiresApproval, accountID, peerID)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetValidatedPeerWithMap", reflect.TypeOf((*MockController)(nil).GetValidatedPeerWithMap), ctx, isRequiresApproval, accountID, p)
}
// OnPeerConnected mocks base method.
@@ -171,45 +158,45 @@ func (mr *MockControllerMockRecorder) OnPeerDisconnected(ctx, accountID, peerID
}
// OnPeersAdded mocks base method.
func (m *MockController) OnPeersAdded(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error {
func (m *MockController) OnPeersAdded(ctx context.Context, accountID string, peerIDs []string) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "OnPeersAdded", ctx, accountID, peerIDs, affectedPeerIDs)
ret := m.ctrl.Call(m, "OnPeersAdded", ctx, accountID, peerIDs)
ret0, _ := ret[0].(error)
return ret0
}
// OnPeersAdded indicates an expected call of OnPeersAdded.
func (mr *MockControllerMockRecorder) OnPeersAdded(ctx, accountID, peerIDs, affectedPeerIDs any) *gomock.Call {
func (mr *MockControllerMockRecorder) OnPeersAdded(ctx, accountID, peerIDs any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersAdded", reflect.TypeOf((*MockController)(nil).OnPeersAdded), ctx, accountID, peerIDs, affectedPeerIDs)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersAdded", reflect.TypeOf((*MockController)(nil).OnPeersAdded), ctx, accountID, peerIDs)
}
// OnPeersDeleted mocks base method.
func (m *MockController) OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string, affectedPeerIDs []string) error {
func (m *MockController) OnPeersDeleted(ctx context.Context, accountID string, peerIDs []string) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "OnPeersDeleted", ctx, accountID, peerIDs, affectedPeerIDs)
ret := m.ctrl.Call(m, "OnPeersDeleted", ctx, accountID, peerIDs)
ret0, _ := ret[0].(error)
return ret0
}
// OnPeersDeleted indicates an expected call of OnPeersDeleted.
func (mr *MockControllerMockRecorder) OnPeersDeleted(ctx, accountID, peerIDs, affectedPeerIDs any) *gomock.Call {
func (mr *MockControllerMockRecorder) OnPeersDeleted(ctx, accountID, peerIDs any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersDeleted", reflect.TypeOf((*MockController)(nil).OnPeersDeleted), ctx, accountID, peerIDs, affectedPeerIDs)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersDeleted", reflect.TypeOf((*MockController)(nil).OnPeersDeleted), ctx, accountID, peerIDs)
}
// OnPeersUpdated mocks base method.
func (m *MockController) OnPeersUpdated(ctx context.Context, accountId string, peerIDs []string, affectedPeerIDs []string) error {
func (m *MockController) OnPeersUpdated(ctx context.Context, accountId string, peerIDs []string) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "OnPeersUpdated", ctx, accountId, peerIDs, affectedPeerIDs)
ret := m.ctrl.Call(m, "OnPeersUpdated", ctx, accountId, peerIDs)
ret0, _ := ret[0].(error)
return ret0
}
// OnPeersUpdated indicates an expected call of OnPeersUpdated.
func (mr *MockControllerMockRecorder) OnPeersUpdated(ctx, accountId, peerIDs, affectedPeerIDs any) *gomock.Call {
func (mr *MockControllerMockRecorder) OnPeersUpdated(ctx, accountId, peerIDs any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersUpdated", reflect.TypeOf((*MockController)(nil).OnPeersUpdated), ctx, accountId, peerIDs, affectedPeerIDs)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "OnPeersUpdated", reflect.TypeOf((*MockController)(nil).OnPeersUpdated), ctx, accountId, peerIDs)
}
// StartWarmup mocks base method.
@@ -263,17 +250,3 @@ func (mr *MockControllerMockRecorder) UpdateAccountPeers(ctx, accountID, reason
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateAccountPeers", reflect.TypeOf((*MockController)(nil).UpdateAccountPeers), ctx, accountID, reason)
}
// UpdateAffectedPeers mocks base method.
func (m *MockController) UpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "UpdateAffectedPeers", ctx, accountID, peerIDs)
ret0, _ := ret[0].(error)
return ret0
}
// UpdateAffectedPeers indicates an expected call of UpdateAffectedPeers.
func (mr *MockControllerMockRecorder) UpdateAffectedPeers(ctx, accountID, peerIDs any) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateAffectedPeers", reflect.TypeOf((*MockController)(nil).UpdateAffectedPeers), ctx, accountID, peerIDs)
}

View File

@@ -242,7 +242,7 @@ func (m *managerImpl) CreateProxyPeer(ctx context.Context, accountID string, pee
},
}
_, _, _, _, err = m.accountManager.AddPeer(ctx, accountID, "", "", peer, true)
_, _, _, err = m.accountManager.AddPeer(ctx, accountID, "", "", peer, true)
if err != nil {
return fmt.Errorf("failed to create proxy peer: %w", err)
}

View File

@@ -918,10 +918,6 @@ func (m *Manager) DeleteAllServices(ctx context.Context, accountID, userID strin
}
for _, svc := range services {
if err = transaction.DeleteServiceTargets(ctx, accountID, svc.ID); err != nil {
return fmt.Errorf("failed to delete service targets: %w", err)
}
if err = transaction.DeleteService(ctx, accountID, svc.ID); err != nil {
return fmt.Errorf("failed to delete service: %w", err)
}
@@ -1274,10 +1270,6 @@ func (m *Manager) deletePeerService(ctx context.Context, accountID, peerID, serv
return status.Errorf(status.PermissionDenied, "cannot delete service exposed by another peer")
}
if err = transaction.DeleteServiceTargets(ctx, accountID, serviceID); err != nil {
return fmt.Errorf("delete service targets: %w", err)
}
if err = transaction.DeleteService(ctx, accountID, serviceID); err != nil {
return fmt.Errorf("delete service: %w", err)
}
@@ -1327,10 +1319,6 @@ func (m *Manager) deleteExpiredPeerService(ctx context.Context, accountID, peerI
return nil
}
if err = transaction.DeleteServiceTargets(ctx, accountID, serviceID); err != nil {
return fmt.Errorf("delete service targets: %w", err)
}
if err = transaction.DeleteService(ctx, accountID, serviceID); err != nil {
return fmt.Errorf("delete service: %w", err)
}

View File

@@ -458,9 +458,6 @@ func TestDeletePeerService_SourcePeerValidation(t *testing.T) {
txMock.EXPECT().
GetServiceByID(ctx, store.LockingStrengthUpdate, accountID, serviceID).
Return(newEphemeralService(), nil)
txMock.EXPECT().
DeleteServiceTargets(ctx, accountID, serviceID).
Return(nil)
txMock.EXPECT().
DeleteService(ctx, accountID, serviceID).
Return(nil)
@@ -563,9 +560,6 @@ func TestDeletePeerService_SourcePeerValidation(t *testing.T) {
txMock.EXPECT().
GetServiceByID(ctx, store.LockingStrengthUpdate, accountID, serviceID).
Return(newEphemeralService(), nil)
txMock.EXPECT().
DeleteServiceTargets(ctx, accountID, serviceID).
Return(nil)
txMock.EXPECT().
DeleteService(ctx, accountID, serviceID).
Return(nil)
@@ -610,9 +604,6 @@ func TestDeletePeerService_SourcePeerValidation(t *testing.T) {
txMock.EXPECT().
GetServiceByID(ctx, store.LockingStrengthUpdate, accountID, serviceID).
Return(newEphemeralService(), nil)
txMock.EXPECT().
DeleteServiceTargets(ctx, accountID, serviceID).
Return(nil)
txMock.EXPECT().
DeleteService(ctx, accountID, serviceID).
Return(nil)
@@ -1201,67 +1192,6 @@ func TestDeleteService_DeletesTargets(t *testing.T) {
assert.Len(t, targets, 0, "All targets should be deleted when service is deleted")
}
func TestDeleteExpiredPeerService_DeletesTargets(t *testing.T) {
ctx := context.Background()
mgr, testStore := setupIntegrationTest(t)
resp, err := mgr.CreateServiceFromPeer(ctx, testAccountID, testPeerID, &rpservice.ExposeServiceRequest{
Port: 8080,
Mode: "http",
})
require.NoError(t, err)
svcID := resolveServiceIDByDomain(t, testStore, resp.Domain)
targets, err := testStore.GetTargetsByServiceID(ctx, store.LockingStrengthNone, testAccountID, svcID)
require.NoError(t, err)
require.Len(t, targets, 1, "ephemeral peer-exposed service should have exactly one persisted target before reaping")
expireEphemeralService(t, testStore, testAccountID, resp.Domain)
err = mgr.deleteExpiredPeerService(ctx, testAccountID, testPeerID, svcID)
require.NoError(t, err)
_, err = testStore.GetServiceByDomain(ctx, resp.Domain)
require.Error(t, err, "expired peer-exposed service should be deleted")
s, ok := status.FromError(err)
require.True(t, ok)
assert.Equal(t, status.NotFound, s.Type())
targets, err = testStore.GetTargetsByServiceID(ctx, store.LockingStrengthNone, testAccountID, svcID)
require.NoError(t, err)
assert.Len(t, targets, 0, "orphaned target rows must be deleted when an expired peer-exposed service is reaped")
}
func TestDeleteServiceFromPeer_DeletesTargets(t *testing.T) {
ctx := context.Background()
mgr, testStore := setupIntegrationTest(t)
resp, err := mgr.CreateServiceFromPeer(ctx, testAccountID, testPeerID, &rpservice.ExposeServiceRequest{
Port: 8080,
Mode: "http",
})
require.NoError(t, err)
svcID := resolveServiceIDByDomain(t, testStore, resp.Domain)
targets, err := testStore.GetTargetsByServiceID(ctx, store.LockingStrengthNone, testAccountID, svcID)
require.NoError(t, err)
require.Len(t, targets, 1, "ephemeral peer-exposed service should have exactly one persisted target before stopping")
err = mgr.StopServiceFromPeer(ctx, testAccountID, testPeerID, svcID)
require.NoError(t, err)
_, err = testStore.GetServiceByDomain(ctx, resp.Domain)
require.Error(t, err, "stopped peer-exposed service should be deleted")
s, ok := status.FromError(err)
require.True(t, ok)
assert.Equal(t, status.NotFound, s.Type())
targets, err = testStore.GetTargetsByServiceID(ctx, store.LockingStrengthNone, testAccountID, svcID)
require.NoError(t, err)
assert.Len(t, targets, 0, "orphaned target rows must be deleted when a peer stops its exposed service")
}
func TestValidateProtocolChange(t *testing.T) {
tests := []struct {
name string

View File

@@ -778,7 +778,7 @@ func (s *Server) Login(ctx context.Context, req *proto.EncryptedMessage) (*proto
sshKey = loginReq.GetPeerKeys().GetSshPubKey()
}
peer, network, postureChecks, enableSSH, err := s.accountManager.LoginPeer(ctx, types.PeerLogin{
peer, netMap, postureChecks, err := s.accountManager.LoginPeer(ctx, types.PeerLogin{
WireGuardPubKey: peerKey.String(),
SSHKey: string(sshKey),
Meta: peerMeta,
@@ -792,7 +792,7 @@ func (s *Server) Login(ctx context.Context, req *proto.EncryptedMessage) (*proto
return nil, mapError(ctx, err)
}
loginResp, err := s.prepareLoginResponse(ctx, peer, network, postureChecks, enableSSH)
loginResp, err := s.prepareLoginResponse(ctx, peer, netMap, postureChecks)
if err != nil {
log.WithContext(ctx).Warnf("failed preparing login response for peer %s: %s", peerKey, err)
return nil, status.Errorf(codes.Internal, "failed logging in peer")
@@ -895,7 +895,7 @@ func (s *Server) ExtendAuthSession(ctx context.Context, req *proto.EncryptedMess
}, nil
}
func (s *Server) prepareLoginResponse(ctx context.Context, peer *nbpeer.Peer, network *types.Network, postureChecks []*posture.Checks, enableSSH bool) (*proto.LoginResponse, error) {
func (s *Server) prepareLoginResponse(ctx context.Context, peer *nbpeer.Peer, netMap *types.NetworkMap, postureChecks []*posture.Checks) (*proto.LoginResponse, error) {
var relayToken *Token
var err error
if s.config.Relay != nil && len(s.config.Relay.Addresses) > 0 {
@@ -914,7 +914,7 @@ func (s *Server) prepareLoginResponse(ctx context.Context, peer *nbpeer.Peer, ne
// if peer has reached this point then it has logged in
loginResp := &proto.LoginResponse{
NetbirdConfig: toNetbirdConfig(s.config, nil, relayToken, nil),
PeerConfig: toPeerConfig(peer, network, s.networkMapController.GetDNSDomain(settings), settings, s.config.HttpConfig, s.config.DeviceAuthorizationFlow, enableSSH),
PeerConfig: toPeerConfig(peer, netMap.Network, s.networkMapController.GetDNSDomain(settings), settings, s.config.HttpConfig, s.config.DeviceAuthorizationFlow, netMap.EnableSSH),
Checks: toProtocolChecks(ctx, postureChecks),
}

View File

@@ -28,7 +28,6 @@ import (
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/formatter/hook"
"github.com/netbirdio/netbird/idp/dex"
"github.com/netbirdio/netbird/management/internals/controllers/network_map"
nbconfig "github.com/netbirdio/netbird/management/internals/server/config"
"github.com/netbirdio/netbird/management/server/account"
@@ -1589,10 +1588,7 @@ func (am *DefaultAccountManager) updateUserAuthWithSingleMode(ctx context.Contex
// and propagates changes to peers if group propagation is enabled.
// requires userAuth to have been ValidateAndParseToken and EnsureUserAccessByJWTGroups by the AuthManager
func (am *DefaultAccountManager) SyncUserJWTGroups(ctx context.Context, userAuth auth.UserAuth) error {
// Child accounts and PAT-authenticated requests do not sync JWT groups.
// Embedded-Dex local users also skip sync because local password authentication
// does not provide external IdP group claims.
if userAuth.IsChild || userAuth.IsPAT || dex.IsLocalUserID(userAuth.UserId) {
if userAuth.IsChild || userAuth.IsPAT {
return nil
}
@@ -1894,7 +1890,7 @@ func (am *DefaultAccountManager) SyncAndMarkPeer(ctx context.Context, accountID
return nil, nil, nil, 0, fmt.Errorf("error syncing peer: %w", err)
}
if err := am.MarkPeerConnected(ctx, peerPubKey, realIP, accountID, syncTime.UnixNano(), netMap); err != nil {
if err := am.MarkPeerConnected(ctx, peerPubKey, realIP, accountID, syncTime.UnixNano()); err != nil {
log.WithContext(ctx).Warnf("failed marking peer as connected %s %v", peerPubKey, err)
}
@@ -2577,9 +2573,7 @@ func (am *DefaultAccountManager) UpdatePeerIP(ctx context.Context, accountID, us
if err != nil {
return err
}
changedPeerIDs := []string{peerID}
affectedPeerIDs := am.resolveAffectedPeersForPeerChanges(ctx, am.Store, accountID, changedPeerIDs)
err = am.networkMapController.OnPeersUpdated(ctx, peer.AccountID, changedPeerIDs, affectedPeerIDs)
err = am.networkMapController.OnPeersUpdated(ctx, peer.AccountID, []string{peerID})
if err != nil {
return fmt.Errorf("notify network map controller of peer update: %w", err)
}
@@ -2670,9 +2664,7 @@ func (am *DefaultAccountManager) UpdatePeerIPv6(ctx context.Context, accountID,
}
if updateNetworkMap {
changedPeerIDs := []string{peerID}
affectedPeerIDs := am.resolveAffectedPeersForPeerChanges(ctx, am.Store, accountID, changedPeerIDs)
if err := am.networkMapController.OnPeersUpdated(ctx, accountID, changedPeerIDs, affectedPeerIDs); err != nil {
if err := am.networkMapController.OnPeersUpdated(ctx, accountID, []string{peerID}); err != nil {
return fmt.Errorf("notify network map controller: %w", err)
}
}

View File

@@ -13,7 +13,6 @@ import (
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/management/server/activity"
"github.com/netbirdio/netbird/management/server/affectedpeers"
nbcache "github.com/netbirdio/netbird/management/server/cache"
"github.com/netbirdio/netbird/management/server/idp"
nbpeer "github.com/netbirdio/netbird/management/server/peer"
@@ -62,7 +61,7 @@ type Manager interface {
GetUserFromUserAuth(ctx context.Context, userAuth auth.UserAuth) (*types.User, error)
ListUsers(ctx context.Context, accountID string) ([]*types.User, error)
GetPeers(ctx context.Context, accountID, userID, nameFilter, ipFilter string) ([]*nbpeer.Peer, error)
MarkPeerConnected(ctx context.Context, peerKey string, realIP net.IP, accountID string, sessionStartedAt int64, nmap *types.NetworkMap) error
MarkPeerConnected(ctx context.Context, peerKey string, realIP net.IP, accountID string, sessionStartedAt int64) error
MarkPeerDisconnected(ctx context.Context, peerKey string, accountID string, sessionStartedAt int64) error
DeletePeer(ctx context.Context, accountID, peerID, userID string) error
UpdatePeer(ctx context.Context, accountID, userID string, p *nbpeer.Peer) (*nbpeer.Peer, error)
@@ -70,7 +69,7 @@ type Manager interface {
UpdatePeerIPv6(ctx context.Context, accountID, userID, peerID string, newIPv6 netip.Addr) error
GetNetworkMap(ctx context.Context, peerID string) (*types.NetworkMap, error)
GetPeerNetwork(ctx context.Context, peerID string) (*types.Network, error)
AddPeer(ctx context.Context, accountID, setupKey, userID string, p *nbpeer.Peer, temporary bool) (*nbpeer.Peer, *types.Network, []*posture.Checks, bool, error)
AddPeer(ctx context.Context, accountID, setupKey, userID string, p *nbpeer.Peer, temporary bool) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, error)
CreatePAT(ctx context.Context, accountID string, initiatorUserID string, targetUserID string, tokenName string, expiresIn int) (*types.PersonalAccessTokenGenerated, error)
DeletePAT(ctx context.Context, accountID string, initiatorUserID string, targetUserID string, tokenID string) error
GetPAT(ctx context.Context, accountID string, initiatorUserID string, targetUserID string, tokenID string) (*types.PersonalAccessToken, error)
@@ -109,8 +108,8 @@ type Manager interface {
GetPeer(ctx context.Context, accountID, peerID, userID string) (*nbpeer.Peer, error)
UpdateAccountSettings(ctx context.Context, accountID, userID string, newSettings *types.Settings) (*types.Settings, error)
UpdateAccountOnboarding(ctx context.Context, accountID, userID string, newOnboarding *types.AccountOnboarding) (*types.AccountOnboarding, error)
LoginPeer(ctx context.Context, login types.PeerLogin) (*nbpeer.Peer, *types.Network, []*posture.Checks, bool, error) // used by peer gRPC API
ExtendPeerSession(ctx context.Context, peerPubKey, userID string) (time.Time, error) // used by peer gRPC API for ExtendAuthSession
LoginPeer(ctx context.Context, login types.PeerLogin) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, error) // used by peer gRPC API
ExtendPeerSession(ctx context.Context, peerPubKey, userID string) (time.Time, error) // used by peer gRPC API for ExtendAuthSession
SyncPeer(ctx context.Context, sync types.PeerSync, accountID string) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, int64, error) // used by peer gRPC API
GetExternalCacheManager() ExternalCacheManager
GetPostureChecks(ctx context.Context, accountID, postureChecksID, userID string) (*posture.Checks, error)
@@ -129,7 +128,6 @@ type Manager interface {
GetAccountSettings(ctx context.Context, accountID string, userID string) (*types.Settings, error)
DeleteSetupKey(ctx context.Context, accountID, userID, keyID string) error
UpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason)
ExpandAndUpdateAffected(ctx context.Context, accountID string, snap *affectedpeers.Snapshot, change affectedpeers.Change)
BufferUpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason)
BuildUserInfosForAccount(ctx context.Context, accountID, initiatorUserID string, accountUsers []*types.User) (map[string]*types.UserInfo, error)
SyncUserJWTGroups(ctx context.Context, userAuth auth.UserAuth) error

View File

@@ -15,7 +15,6 @@ import (
dns "github.com/netbirdio/netbird/dns"
service "github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
activity "github.com/netbirdio/netbird/management/server/activity"
affectedpeers "github.com/netbirdio/netbird/management/server/affectedpeers"
idp "github.com/netbirdio/netbird/management/server/idp"
peer "github.com/netbirdio/netbird/management/server/peer"
posture "github.com/netbirdio/netbird/management/server/posture"
@@ -80,15 +79,14 @@ func (mr *MockManagerMockRecorder) AccountExists(ctx, accountID interface{}) *go
}
// AddPeer mocks base method.
func (m *MockManager) AddPeer(ctx context.Context, accountID, setupKey, userID string, p *peer.Peer, temporary bool) (*peer.Peer, *types.Network, []*posture.Checks, bool, error) {
func (m *MockManager) AddPeer(ctx context.Context, accountID, setupKey, userID string, p *peer.Peer, temporary bool) (*peer.Peer, *types.NetworkMap, []*posture.Checks, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "AddPeer", ctx, accountID, setupKey, userID, p, temporary)
ret0, _ := ret[0].(*peer.Peer)
ret1, _ := ret[1].(*types.Network)
ret1, _ := ret[1].(*types.NetworkMap)
ret2, _ := ret[2].([]*posture.Checks)
ret3, _ := ret[3].(bool)
ret4, _ := ret[4].(error)
return ret0, ret1, ret2, ret3, ret4
ret3, _ := ret[3].(error)
return ret0, ret1, ret2, ret3
}
// AddPeer indicates an expected call of AddPeer.
@@ -1290,15 +1288,14 @@ func (mr *MockManagerMockRecorder) ListUsers(ctx, accountID interface{}) *gomock
}
// LoginPeer mocks base method.
func (m *MockManager) LoginPeer(ctx context.Context, login types.PeerLogin) (*peer.Peer, *types.Network, []*posture.Checks, bool, error) {
func (m *MockManager) LoginPeer(ctx context.Context, login types.PeerLogin) (*peer.Peer, *types.NetworkMap, []*posture.Checks, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "LoginPeer", ctx, login)
ret0, _ := ret[0].(*peer.Peer)
ret1, _ := ret[1].(*types.Network)
ret1, _ := ret[1].(*types.NetworkMap)
ret2, _ := ret[2].([]*posture.Checks)
ret3, _ := ret[3].(bool)
ret4, _ := ret[4].(error)
return ret0, ret1, ret2, ret3, ret4
ret3, _ := ret[3].(error)
return ret0, ret1, ret2, ret3
}
// LoginPeer indicates an expected call of LoginPeer.
@@ -1323,17 +1320,17 @@ func (mr *MockManagerMockRecorder) ExtendPeerSession(ctx, peerPubKey, userID int
}
// MarkPeerConnected mocks base method.
func (m *MockManager) MarkPeerConnected(ctx context.Context, peerKey string, realIP net.IP, accountID string, sessionStartedAt int64, nmap *types.NetworkMap) error {
func (m *MockManager) MarkPeerConnected(ctx context.Context, peerKey string, realIP net.IP, accountID string, sessionStartedAt int64) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "MarkPeerConnected", ctx, peerKey, realIP, accountID, sessionStartedAt, nmap)
ret := m.ctrl.Call(m, "MarkPeerConnected", ctx, peerKey, realIP, accountID, sessionStartedAt)
ret0, _ := ret[0].(error)
return ret0
}
// MarkPeerConnected indicates an expected call of MarkPeerConnected.
func (mr *MockManagerMockRecorder) MarkPeerConnected(ctx, peerKey, realIP, accountID, sessionStartedAt, nmap interface{}) *gomock.Call {
func (mr *MockManagerMockRecorder) MarkPeerConnected(ctx, peerKey, realIP, accountID, sessionStartedAt interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "MarkPeerConnected", reflect.TypeOf((*MockManager)(nil).MarkPeerConnected), ctx, peerKey, realIP, accountID, sessionStartedAt, nmap)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "MarkPeerConnected", reflect.TypeOf((*MockManager)(nil).MarkPeerConnected), ctx, peerKey, realIP, accountID, sessionStartedAt)
}
// MarkPeerDisconnected mocks base method.
@@ -1640,18 +1637,6 @@ func (mr *MockManagerMockRecorder) UpdateAccountPeers(ctx, accountID, reason int
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateAccountPeers", reflect.TypeOf((*MockManager)(nil).UpdateAccountPeers), ctx, accountID, reason)
}
// ExpandAndUpdateAffected mocks base method.
func (m *MockManager) ExpandAndUpdateAffected(ctx context.Context, accountID string, snap *affectedpeers.Snapshot, change affectedpeers.Change) {
m.ctrl.T.Helper()
m.ctrl.Call(m, "ExpandAndUpdateAffected", ctx, accountID, snap, change)
}
// ExpandAndUpdateAffected indicates an expected call of ExpandAndUpdateAffected.
func (mr *MockManagerMockRecorder) ExpandAndUpdateAffected(ctx, accountID, snap, change interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ExpandAndUpdateAffected", reflect.TypeOf((*MockManager)(nil).ExpandAndUpdateAffected), ctx, accountID, snap, change)
}
// UpdateAccountSettings mocks base method.
func (m *MockManager) UpdateAccountSettings(ctx context.Context, accountID, userID string, newSettings *types.Settings) (*types.Settings, error) {
m.ctrl.T.Helper()

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