Merge branch 'master' into stable

Bumps the actions group with 8 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [nolar/setup-k3d-k3s](https://github.com/nolar/setup-k3d-k3s) | `1.0.9` | `1.0.10` |
| [docker/login-action](https://github.com/docker/login-action) | `3.7.0` | `4.0.0` |
| [docker/setup-qemu-action](https://github.com/docker/setup-qemu-action) | `3.7.0` | `4.0.0` |
| [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) | `3.12.0` | `4.0.0` |
| [docker/metadata-action](https://github.com/docker/metadata-action) | `5.10.0` | `6.0.0` |
| [docker/build-push-action](https://github.com/docker/build-push-action) | `6.19.2` | `7.0.0` |
| [actions/download-artifact](https://github.com/actions/download-artifact) | `8.0.0` | `8.0.1` |
| [softprops/action-gh-release](https://github.com/softprops/action-gh-release) | `2.4.2` | `2.6.1` |



Updates `nolar/setup-k3d-k3s` from 1.0.9 to 1.0.10
- [Release notes](https://github.com/nolar/setup-k3d-k3s/releases)
- [Commits](293b8e5822...8bf8d22160)

Updates `docker/login-action` from 3.7.0 to 4.0.0
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](c94ce9fb46...b45d80f862)

Updates `docker/setup-qemu-action` from 3.7.0 to 4.0.0
- [Release notes](https://github.com/docker/setup-qemu-action/releases)
- [Commits](c7c5346462...ce360397dd)

Updates `docker/setup-buildx-action` from 3.12.0 to 4.0.0
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](8d2750c68a...4d04d5d948)

Updates `docker/metadata-action` from 5.10.0 to 6.0.0
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](c299e40c65...030e881283)

Updates `docker/build-push-action` from 6.19.2 to 7.0.0
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](10e90e3645...d08e5c354a)

Updates `actions/download-artifact` from 8.0.0 to 8.0.1
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](70fc10c6e5...3e5f45b2cf)

Updates `softprops/action-gh-release` from 2.4.2 to 2.6.1
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](5be0e66d93...153bb8e044)

---
updated-dependencies:
- dependency-name: nolar/setup-k3d-k3s
  dependency-version: 1.0.10
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
- dependency-name: docker/login-action
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: docker/setup-qemu-action
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: docker/setup-buildx-action
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: docker/metadata-action
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: docker/build-push-action
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: actions/download-artifact
  dependency-version: 8.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
- dependency-name: softprops/action-gh-release
  dependency-version: 2.6.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/chart.yml

@@ -44,7 +44,7 @@ jobs:
       - name: Run chart-testing (lint)
         run: ct lint --config ct.yaml
 
-      - uses: nolar/setup-k3d-k3s@293b8e5822a20bc0d5bcdd4826f1a665e72aba96 # v1.0.9
+      - uses: nolar/setup-k3d-k3s@8bf8d22160e8b1d184dcb780e390d6952a7eec65 # v1.0.10
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -62,7 +62,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
-      - uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+      - uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2 # v4.0.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

.github/workflows/docker-publish.yml

@@ -21,10 +21,10 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
+        uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Get Version
         shell: bash
@@ -32,14 +32,14 @@ jobs:
 
       - name: Login to Docker Hub
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2 # v4.0.0
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Login to GitHub Container Registry
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
+        uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2 # v4.0.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -47,7 +47,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6.0.0
         with:
           images: |
             wgportal/wg-portal
@@ -68,7 +68,7 @@ jobs:
             type=semver,pattern=v{{major}}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # v7.0.0
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}
@@ -80,7 +80,7 @@ jobs:
             BUILD_VERSION=${{ env.BUILD_VERSION }}
 
       - name: Export binaries from images
-        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # v7.0.0
         with:
           context: .
           platforms: linux/amd64,linux/arm64,linux/arm/v7
@@ -96,7 +96,7 @@ jobs:
           done
 
       - name: Upload binaries
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
         with:
           name: binaries
           path: binaries/wg-portal_linux*
@@ -110,12 +110,12 @@ jobs:
       contents: write
     steps:
       - name: Download binaries
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: binaries
 
       - name: Create GitHub Release
-        uses: softprops/action-gh-release@a06a81a03ee405af7f2048a818ed3f03bbf83c7b # v2.5.0
+        uses: softprops/action-gh-release@153bb8e04406b158c6c84fc1615b65b24149a1fe # v2.6.1
         with:
           files: 'wg-portal_linux*'
           generate_release_notes: true

cmd/wg-portal/main.go

@@ -80,7 +80,7 @@ func main() {
 	internal.AssertNoError(err)
 	auditRecorder.StartBackgroundJobs(ctx)
 
-	userManager, err := users.NewUserManager(cfg, eventBus, database, database)
+	userManager, err := users.NewUserManager(cfg, eventBus, database, database, database)
 	internal.AssertNoError(err)
 	userManager.StartBackgroundJobs(ctx)
 

docs/documentation/configuration/examples.md

@@ -86,6 +86,9 @@ auth:
         memberof: memberOf
       admin_group: CN=WireGuardAdmins,OU=Some-OU,DC=COMPANY,DC=LOCAL
       registration_enabled: true
+      # Restrict interface access based on LDAP filters
+      interface_filter:
+        wg0: "(memberOf=CN=VPNUsers,OU=Groups,DC=COMPANY,DC=LOCAL)"
       log_user_info: true
 ```
 

docs/documentation/configuration/overview.md

@@ -28,6 +28,7 @@ core:
   
 backend:
   default: local
+  rekey_timeout_interval: 125s
   local_resolvconf_prefix: tun.
 
 advanced:
@@ -203,6 +204,13 @@ The current MikroTik backend is in **BETA** and may not support all features.
 - **Description:** The default backend to use for managing WireGuard interfaces. 
   Valid options are: `local`, or other backend id's configured in the `mikrotik` section.
 
+### `rekey_timeout_interval`
+- **Default:** `180s`
+- **Environment Variable:** `WG_PORTAL_BACKEND_REKEY_TIMEOUT_INTERVAL`
+- **Description:** The interval after which a WireGuard peer is considered disconnected if no handshake updates are received. 
+  This corresponds to the WireGuard rekey timeout setting of 120 seconds plus a 60-second buffer to account for latency or retry handling.
+  Uses Go duration format (e.g., `10s`, `1m`). If omitted, a default of 180 seconds is used.
+
 ### `local_resolvconf_prefix`
 - **Default:** `tun.`
 - **Environment Variable:** `WG_PORTAL_BACKEND_LOCAL_RESOLVCONF_PREFIX`
@@ -734,6 +742,16 @@ Below are the properties for each LDAP provider entry inside `auth.ldap`:
 - **Important**: The `login_filter` must always be a valid LDAP filter. It should at most return one user. 
   If the filter returns multiple or no users, the login will fail.
 
+#### `interface_filter`
+- **Default:** *(empty)*
+- **Description:** A map of LDAP filters to restrict access to specific WireGuard interfaces. The map keys are the interface identifiers (e.g., `wg0`), and the values are LDAP filters. Only users matching the filter will be allowed to provision peers for the respective interface.
+  For example:
+  ```yaml
+  interface_filter:
+    wg0: "(memberOf=CN=VPNUsers,OU=Groups,DC=COMPANY,DC=LOCAL)"
+    wg1: "(description=special-access)"
+  ```
+
 #### `admin_group`
 - **Default:** *(empty)*
 - **Description:** A specific LDAP group whose members are considered administrators in WireGuard Portal.

docs/documentation/getting-started/docker.md

@@ -35,6 +35,14 @@ WireGuard Portal supports managing WireGuard interfaces through three distinct d
    > :warning: If host networking is used, the WireGuard Portal UI will be accessible on all the host's IP addresses if the listening address is set to `:8888` in the configuration file.
    To avoid this, you can bind the listening address to a specific IP address, for example, the loopback address (`127.0.0.1:8888`). It is also possible to deploy firewall rules to restrict access to the WireGuard Portal UI.
 
+   > :warning: If the host is running **systemd-networkd**, routes managed by WireGuard Portal may be removed whenever systemd-networkd restarts, as it will clean up routes it considers "foreign". To prevent this, add the following to your host's network configuration (e.g. `/etc/systemd/networkd.conf` or a drop-in file):
+   > ```ini
+   > [Network]
+   > ManageForeignRoutingPolicyRules=no
+   > ManageForeignRoutes=no
+   > ```
+   > After editing, reload the configuration with `sudo systemctl restart systemd-networkd`. For more information refer to the [systemd-networkd documentation](https://www.freedesktop.org/software/systemd/man/latest/networkd.conf.html#ManageForeignRoutes=).
+
  - **Within the WireGuard Portal Docker container**: 
    WireGuard interfaces can be managed directly from within the WireGuard Portal container itself.
    This is the recommended approach when running WireGuard Portal via Docker, as it encapsulates all functionality in a single, portable container without requiring a separate WireGuard host or image.

docs/documentation/usage/authentication.md

@@ -147,6 +147,26 @@ You can map users to admin roles based on their group membership in the LDAP ser
 The `admin_group` property defines the distinguished name of the group that is allowed to log in as admin.
 All groups that are listed in the `memberof` attribute of the user will be checked against this group. If one of the groups matches, the user is granted admin access.
 
+### Interface-specific Provisioning Filters
+
+You can restrict which users are allowed to provision peers for specific WireGuard interfaces by setting the `interface_filter` property.
+This property is a map where each key corresponds to a WireGuard interface identifier, and the value is an LDAP filter.
+A user will only be able to see and provision peers for an interface if they match the specified LDAP filter for that interface.
+
+Example:
+```yaml
+auth:
+  ldap:
+    - provider_name: "ldap1"
+      # ... other settings
+      interface_filter:
+        wg0: "(memberOf=CN=VPNUsers,OU=Groups,DC=COMPANY,DC=LOCAL)"
+        wg1: "(department=IT)"
+```
+
+This feature works by materializing the list of authorized users for each interface during the periodic LDAP synchronization.
+Even if a user bypasses the UI, the backend will enforce these restrictions at the service layer.
+
 
 ## User Synchronization
 

docs/documentation/usage/user-sync.md

@@ -44,3 +44,11 @@ All peers associated with that user will also be disabled.
 
 If you want a user and its peers to be automatically re-enabled once they are found in LDAP again, set the `auto_re_enable` property to `true`.
 This will only re-enable the user if they were disabled by the synchronization process. Manually disabled users will not be re-enabled.
+
+##### Interface-specific Access Materialization
+
+If `interface_filter` is configured in the LDAP provider, the synchronization process will evaluate these filters for each enabled user.
+The results are materialized in the `interfaces` table of the database in a hidden field. 
+This materialized list is used by the backend to quickly determine if a user has permission to provision peers for a specific interface, without having to query the LDAP server for every request.
+The list is refreshed every time the LDAP synchronization runs.
+For more details on how to configure these filters, see the [Authentication](./authentication.md#interface-specific-provisioning-filters) section.

frontend/src/stores/profile.js

@@ -74,6 +74,7 @@ export const profileStore = defineStore('profile', {
     },
     hasStatistics: (state) => state.statsEnabled,
     CountInterfaces: (state) => state.interfaces.length,
+    HasInterface: (state) => (id) => state.interfaces.some((i) => i.Identifier === id),
   },
   actions: {
     afterPageSizeChange() {

frontend/src/views/ProfileView.vue

@@ -80,6 +80,8 @@ onMounted(async () => {
     <div class="col-12 col-lg-5">
       <h2 class="mt-2">{{ $t('profile.headline') }}</h2>
     </div>
+    <div class="col-12 col-lg-3 text-lg-end" v-if="!settings.Setting('SelfProvisioning') || profile.CountInterfaces===0">
+    </div>
     <div class="col-12 col-lg-4 text-lg-end">
       <div class="form-group d-inline">
         <div class="input-group mb-3">
@@ -90,8 +92,8 @@ onMounted(async () => {
         </div>
       </div>
     </div>
-    <div class="col-12 col-lg-3 text-lg-end">
+    <div class="col-12 col-lg-3 text-lg-end" v-if="settings.Setting('SelfProvisioning') && profile.CountInterfaces>0">
-      <div class="form-group" v-if="settings.Setting('SelfProvisioning')">
+      <div class="form-group">
         <div class="input-group mb-3">
           <button class="btn btn-primary" :title="$t('interfaces.button-add-peer')" @click.prevent="editPeerId = '#NEW#'">
             <i class="fa fa-plus me-1"></i><i class="fa fa-user"></i>
@@ -160,8 +162,7 @@ onMounted(async () => {
           </td>
           <td v-if="profile.hasStatistics">
             <div v-if="profile.Statistics(peer.Identifier).IsConnected">
-              <span class="badge rounded-pill bg-success"><i class="fa-solid fa-link"></i></span>
+              <span class="badge rounded-pill bg-success" :title="$t('profile.peer-connected')"><i class="fa-solid fa-link"></i></span> <small class="text-muted" :title="$t('interfaces.peer-handshake') + ' ' + profile.Statistics(peer.Identifier).LastHandshake"><i class="fa-solid fa-circle-info"></i></small>
-              <span :title="profile.Statistics(peer.Identifier).LastHandshake">{{ $t('profile.peer-connected') }}</span>
             </div>
             <div v-else>
               <span class="badge rounded-pill bg-light"><i class="fa-solid fa-link-slash"></i></span>
@@ -174,7 +175,7 @@ onMounted(async () => {
           <td class="text-center">
             <a href="#" :title="$t('profile.button-show-peer')" @click.prevent="viewedPeerId = peer.Identifier"><i
                 class="fas fa-eye me-2"></i></a>
-            <a href="#" :title="$t('profile.button-edit-peer')" @click.prevent="editPeerId = peer.Identifier"><i
+            <a href="#" :title="$t('profile.button-edit-peer')" @click.prevent="editPeerId = peer.Identifier" v-if="settings.Setting('SelfProvisioning') && profile.HasInterface(peer.InterfaceIdentifier)"><i
                 class="fas fa-cog"></i></a>
           </td>
         </tr>

go.mod

@@ -7,10 +7,10 @@ require (
 	github.com/alexedwards/scs/v2 v2.9.0
 	github.com/coreos/go-oidc/v3 v3.17.0
 	github.com/glebarez/sqlite v1.11.0
-	github.com/go-ldap/ldap/v3 v3.4.12
+	github.com/go-ldap/ldap/v3 v3.4.13
 	github.com/go-pkgz/routegroup v1.6.0
 	github.com/go-playground/validator/v10 v10.30.1
-	github.com/go-webauthn/webauthn v0.15.0
+	github.com/go-webauthn/webauthn v0.16.1
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/websocket v1.5.3
 	github.com/prometheus-community/pro-bing v0.8.0
@@ -22,9 +22,9 @@ require (
 	github.com/xhit/go-simple-mail/v2 v2.16.0
 	github.com/yeqown/go-qrcode/v2 v2.2.5
 	github.com/yeqown/go-qrcode/writer/compressed v1.0.1
-	golang.org/x/crypto v0.48.0
+	golang.org/x/crypto v0.49.0
-	golang.org/x/oauth2 v0.35.0
+	golang.org/x/oauth2 v0.36.0
-	golang.org/x/sys v0.41.0
+	golang.org/x/sys v0.42.0
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10
 	gopkg.in/yaml.v3 v3.0.1
 	gorm.io/driver/mysql v1.6.0
@@ -61,7 +61,7 @@ require (
 	github.com/go-sql-driver/mysql v1.9.3 // indirect
 	github.com/go-test/deep v1.1.1 // indirect
 	github.com/go-viper/mapstructure/v2 v2.5.0 // indirect
-	github.com/go-webauthn/x v0.2.1 // indirect
+	github.com/go-webauthn/x v0.2.2 // indirect
 	github.com/golang-jwt/jwt/v5 v5.3.1 // indirect
 	github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 // indirect
 	github.com/golang-sql/sqlexp v0.1.0 // indirect
@@ -95,9 +95,9 @@ require (
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
 	golang.org/x/exp v0.0.0-20260218203240-3dfff04db8fa // indirect
 	golang.org/x/mod v0.33.0 // indirect
-	golang.org/x/net v0.50.0 // indirect
+	golang.org/x/net v0.51.0 // indirect
-	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sync v0.20.0 // indirect
-	golang.org/x/text v0.34.0 // indirect
+	golang.org/x/text v0.35.0 // indirect
 	golang.org/x/tools v0.42.0 // indirect
 	golang.zx2c4.com/wireguard v0.0.0-20250521234502-f333402bd9cb // indirect
 	google.golang.org/protobuf v1.36.11 // indirect

go.sum

@@ -1,5 +1,3 @@
-filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
-filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 filippo.io/edwards25519 v1.2.0 h1:crnVqOiS4jqYleHd9vaKZ+HKtHfllngJIiOpNpoJsjo=
 filippo.io/edwards25519 v1.2.0/go.mod h1:xzAOLCNug/yB62zG1bQ8uziwrIqIuxhctzJT18Q77mc=
 github.com/Azure/azure-sdk-for-go/sdk/azcore v1.7.0/go.mod h1:bjGvMhVMb+EEm3VRNQawDMUyMMjo+S5ewNjflkep/0Q=
@@ -52,8 +50,6 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/fxamacker/cbor/v2 v2.9.0 h1:NpKPmjDBgUfBms6tr6JZkTHtfFGcMKsw3eGcmD/sapM=
 github.com/fxamacker/cbor/v2 v2.9.0/go.mod h1:vM4b+DJCtHn+zz7h3FFp/hDAI9WNWCsZj23V5ytsSxQ=
-github.com/gabriel-vasile/mimetype v1.4.12 h1:e9hWvmLYvtp846tLHam2o++qitpguFiYCKbn0w9jyqw=
-github.com/gabriel-vasile/mimetype v1.4.12/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
 github.com/gabriel-vasile/mimetype v1.4.13 h1:46nXokslUBsAJE/wMsp5gtO500a4F3Nkz9Ufpk2AcUM=
 github.com/gabriel-vasile/mimetype v1.4.13/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
 github.com/glebarez/go-sqlite v1.22.0 h1:uAcMJhaA6r3LHMTFgP0SifzgXg46yJkgxqyuyec+ruQ=
@@ -64,14 +60,12 @@ github.com/go-asn1-ber/asn1-ber v1.5.8-0.20250403174932-29230038a667 h1:BP4M0CvQ
 github.com/go-asn1-ber/asn1-ber v1.5.8-0.20250403174932-29230038a667/go.mod h1:hEBeB/ic+5LoWskz+yKT7vGhhPYkProFKoKdwZRWMe0=
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 github.com/go-jose/go-jose/v4 v4.1.3/go.mod h1:x4oUasVrzR7071A4TnHLGSPpNOm2a21K9Kf04k1rs08=
-github.com/go-ldap/ldap/v3 v3.4.12 h1:1b81mv7MagXZ7+1r7cLTWmyuTqVqdwbtJSjC0DAp9s4=
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-github.com/go-openapi/spec v0.22.2 h1:KEU4Fb+Lp1qg0V4MxrSCPv403ZjBl8Lx1a83gIPU8Qc=
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@@ -109,21 +103,15 @@ github.com/go-sql-driver/mysql v1.9.3 h1:U/N249h2WzJ3Ukj8SowVFjdtZKfu9vlLZxjPXV1
 github.com/go-sql-driver/mysql v1.9.3/go.mod h1:qn46aNg1333BRMNU69Lq93t8du/dwxI64Gl8i5p1WMU=
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-github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
-github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
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-github.com/go-webauthn/webauthn v0.15.0 h1:LR1vPv62E0/6+sTenX35QrCmpMCzLeVAcnXeH4MrbJY=
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-github.com/go-webauthn/x v0.1.26 h1:eNzreFKnwNLDFoywGh9FA8YOMebBWTUNlNSdolQRebs=
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-github.com/go-webauthn/x v0.2.1/go.mod h1:Wm0X0zXkzznit4gHj4m82GiBZRMEm+TDUIoJWIQLsE4=
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-github.com/golang-jwt/jwt/v5 v5.3.0 h1:pv4AsKCKKZuqlgs5sUmn4x8UlGa0kEVt/puTpKx9vvo=
-github.com/golang-jwt/jwt/v5 v5.3.0/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
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@@ -133,10 +121,10 @@ github.com/golang-sql/sqlexp v0.1.0/go.mod h1:J4ad9Vo8ZCWQ2GMrC4UCQy1JpCbwU9m3EO
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
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-github.com/google/go-tpm v0.9.7 h1:u89J4tUUeDTlH8xxC3CTW7OHZjbjKoHdQ9W7gCUhtxA=
-github.com/google/go-tpm v0.9.7/go.mod h1:h9jEsEECg7gtLis0upRBQU+GhYVH6jMjrFxI8u6bVUY=
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+github.com/google/go-tpm-tools v0.3.13-0.20230620182252-4639ecce2aba h1:qJEJcuLzH5KDR0gKc0zcktin6KSAwL7+jWKBYceddTc=
+github.com/google/go-tpm-tools v0.3.13-0.20230620182252-4639ecce2aba/go.mod h1:EFYHy8/1y2KfgTAsx7Luu7NGhoxtuVHnNo8jE7FikKc=
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 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -155,8 +143,6 @@ github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsI
 github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
 github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
 github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
-github.com/jackc/pgx/v5 v5.7.6 h1:rWQc5FwZSPX58r1OQmkuaNicxdmExaEz5A2DO2hUuTk=
-github.com/jackc/pgx/v5 v5.7.6/go.mod h1:aruU7o91Tc2q2cFp5h4uP3f6ztExVpyVv88Xl/8Vl8M=
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@@ -199,8 +185,6 @@ github.com/mdlayher/netlink v1.8.0/go.mod h1:UhgKXUlDQhzb09DrCl2GuRNEglHmhYoWAHi
 github.com/mdlayher/socket v0.5.1 h1:VZaqt6RkGkt2OE9l3GcC6nZkqD3xKeQLyfleW/uBcos=
 github.com/mdlayher/socket v0.5.1/go.mod h1:TjPLHI1UgwEv5J1B5q0zTZq12A/6H7nKmtTanQE37IQ=
 github.com/microsoft/go-mssqldb v1.8.2/go.mod h1:vp38dT33FGfVotRiTmDo3bFyaHq+p3LektQrjTULowo=
-github.com/microsoft/go-mssqldb v1.9.5 h1:orwya0X/5bsL1o+KasupTkk2eNTNFkTQG0BEe/HxCn0=
-github.com/microsoft/go-mssqldb v1.9.5/go.mod h1:VCP2a0KEZZtGLRHd1PsLavLFYy/3xX2yJUPycv3Sr2Q=
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 github.com/mikioh/ipaddr v0.0.0-20190404000644-d465c8ab6721 h1:RlZweED6sbSArvlE924+mUcZuXKLBHA35U7LN621Bws=
@@ -217,16 +201,12 @@ github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c/go.mod h1:7rwL4CYBLnjL
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
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-github.com/prometheus-community/pro-bing v0.7.0 h1:KFYFbxC2f2Fp6c+TyxbCOEarf7rbnzr9Gw8eIb0RfZA=
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-github.com/prometheus/common v0.67.4 h1:yR3NqWO1/UyO1w2PhUvXlGQs/PtFmoveVO0KZ4+Lvsc=
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@@ -294,12 +274,8 @@ golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOM
 golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M=
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 golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
-golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.49.0 h1:+Ng2ULVvLHnJ/ZFEq4KdcDd/cfjrrjjNSXNzxg0Y4U4=
-golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
+golang.org/x/crypto v0.49.0/go.mod h1:ErX4dUh2UM+CFYiXZRTcMpEcN8b/1gxEuv3nODoYtCA=
-golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
-golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
-golang.org/x/exp v0.0.0-20251209150349-8475f28825e9 h1:MDfG8Cvcqlt9XXrmEiD4epKn7VJHZO84hejP9Jmp0MM=
-golang.org/x/exp v0.0.0-20251209150349-8475f28825e9/go.mod h1:EPRbTFwzwjXj9NpYyyrvenVh9Y+GFeEvMNh7Xuz7xgU=
 golang.org/x/exp v0.0.0-20260218203240-3dfff04db8fa h1:Zt3DZoOFFYkKhDT3v7Lm9FDMEV06GpzjG2jrqW+QTE0=
 golang.org/x/exp v0.0.0-20260218203240-3dfff04db8fa/go.mod h1:K79w1Vqn7PoiZn+TkNpx3BUWUQksGO3JcVX6qIjytmA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
@@ -308,8 +284,6 @@ golang.org/x/mod v0.9.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/mod v0.15.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
-golang.org/x/mod v0.31.0 h1:HaW9xtz0+kOcWKwli0ZXy79Ix+UW/vOfmWI5QVd2tgI=
-golang.org/x/mod v0.31.0/go.mod h1:43JraMp9cGx1Rx3AqioxrbrhNsLl2l/iNAvuBkrezpg=
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 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -329,14 +303,10 @@ golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
 golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8=
 golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
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-golang.org/x/net v0.48.0 h1:zyQRTTrjc33Lhh0fBgT/H3oZq9WuvRR5gPC70xpDiQU=
+golang.org/x/net v0.51.0 h1:94R/GTO7mt3/4wIKpcR5gkGmRLOuE/2hNGeWq/GBIFo=
-golang.org/x/net v0.48.0/go.mod h1:+ndRgGjkh8FGtu1w1FGbEC31if4VrNVMuKTgcAAnQRY=
+golang.org/x/net v0.51.0/go.mod h1:aamm+2QF5ogm02fjy5Bb7CQ0WMt1/WVM7FtyaTLlA9Y=
-golang.org/x/net v0.50.0 h1:ucWh9eiCGyDR3vtzso0WMQinm2Dnt8cFMuQa9K33J60=
+golang.org/x/oauth2 v0.36.0 h1:peZ/1z27fi9hUOFCAZaHyrpWG5lwe0RJEEEeH0ThlIs=
-golang.org/x/net v0.50.0/go.mod h1:UgoSli3F/pBgdJBHCTc+tp3gmrU4XswgGRgtnwWTfyM=
+golang.org/x/oauth2 v0.36.0/go.mod h1:YDBUJMTkDnJS+A4BP4eZBjCqtokkg1hODuPjwiGPO7Q=
-golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
-golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/oauth2 v0.35.0 h1:Mv2mzuHuZuY2+bkyWXIHMfhNdJAdwW3FuWeCPYN5GVQ=
-golang.org/x/oauth2 v0.35.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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@@ -344,8 +314,8 @@ golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sync v0.9.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
-golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -366,10 +336,8 @@ golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.42.0 h1:omrd2nAlyT5ESRdCLYdm3+fMfNFE/+Rf4bDIQImRJeo=
-golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.42.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
-golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
-golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -398,18 +366,14 @@ golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
 golang.org/x/text v0.20.0/go.mod h1:D4IsuqiFMhST5bX19pQ9ikHC2GsaKyk/oF+pn3ducp4=
-golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.35.0 h1:JOVx6vVDFokkpaq1AEptVzLTpDe9KGpj5tR4/X+ybL8=
-golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
+golang.org/x/text v0.35.0/go.mod h1:khi/HExzZJ2pGnjenulevKNX1W67CUy0AsXcNubPGCA=
-golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
-golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
 golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
-golang.org/x/tools v0.40.0 h1:yLkxfA+Qnul4cs9QA3KnlFu0lVmd8JJfoq+E41uSutA=
-golang.org/x/tools v0.40.0/go.mod h1:Ik/tzLRlbscWpqqMRjyWYDisX8bG13FrdXp3o4Sr9lc=
 golang.org/x/tools v0.42.0 h1:uNgphsn75Tdz5Ji2q36v/nsFSfR/9BRFvqhGBaJGd5k=
 golang.org/x/tools v0.42.0/go.mod h1:Ma6lCIwGZvHK6XtgbswSoWroEkhugApmsXyrUmBhfr0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -417,8 +381,6 @@ golang.zx2c4.com/wireguard v0.0.0-20250521234502-f333402bd9cb h1:whnFRlWMcXI9d+Z
 golang.zx2c4.com/wireguard v0.0.0-20250521234502-f333402bd9cb/go.mod h1:rpwXGsirqLqN2L0JDJQlwOboGHmptD5ZD6T2VmcqhTw=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10 h1:3GDAcqdIg1ozBNLgPy4SLT84nfcBjr6rhGtXYtrkWLU=
 golang.zx2c4.com/wireguard/wgctrl v0.0.0-20241231184526-a9ab2273dd10/go.mod h1:T97yPqesLiNrOYxkwmhMI0ZIlJDm+p0PMR8eRVeR5tQ=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
 google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -442,20 +404,16 @@ gorm.io/gorm v1.31.1 h1:7CA8FTFz/gRfgqgpeKIBcervUn3xSyPUmr6B2WXJ7kg=
 gorm.io/gorm v1.31.1/go.mod h1:XyQVbO2k6YkOis7C2437jSit3SsDK72s7n7rsSHd+Gs=
 modernc.org/cc/v4 v4.27.1 h1:9W30zRlYrefrDV2JE2O8VDtJ1yPGownxciz5rrbQZis=
 modernc.org/cc/v4 v4.27.1/go.mod h1:uVtb5OGqUKpoLWhqwNQo/8LwvoiEBLvZXIQ/SmO6mL0=
-modernc.org/ccgo/v4 v4.30.1 h1:4r4U1J6Fhj98NKfSjnPUN7Ze2c6MnAdL0hWw6+LrJpc=
-modernc.org/ccgo/v4 v4.30.1/go.mod h1:bIOeI1JL54Utlxn+LwrFyjCx2n2RDiYEaJVSrgdrRfM=
 modernc.org/ccgo/v4 v4.30.2 h1:4yPaaq9dXYXZ2V8s1UgrC3KIj580l2N4ClrLwnbv2so=
+modernc.org/ccgo/v4 v4.30.2/go.mod h1:yZMnhWEdW0qw3EtCndG1+ldRrVGS+bIwyWmAWzS0XEw=
 modernc.org/fileutil v1.3.40 h1:ZGMswMNc9JOCrcrakF1HrvmergNLAmxOPjizirpfqBA=
 modernc.org/fileutil v1.3.40/go.mod h1:HxmghZSZVAz/LXcMNwZPA/DRrQZEVP9VX0V4LQGQFOc=
 modernc.org/gc/v2 v2.6.5 h1:nyqdV8q46KvTpZlsw66kWqwXRHdjIlJOhG6kxiV/9xI=
 modernc.org/gc/v2 v2.6.5/go.mod h1:YgIahr1ypgfe7chRuJi2gD7DBQiKSLMPgBQe9oIiito=
-modernc.org/gc/v3 v3.1.1 h1:k8T3gkXWY9sEiytKhcgyiZ2L0DTyCQ/nvX+LoCljoRE=
-modernc.org/gc/v3 v3.1.1/go.mod h1:HFK/6AGESC7Ex+EZJhJ2Gni6cTaYpSMmU/cT9RmlfYY=
 modernc.org/gc/v3 v3.1.2 h1:ZtDCnhonXSZexk/AYsegNRV1lJGgaNZJuKjJSWKyEqo=
+modernc.org/gc/v3 v3.1.2/go.mod h1:HFK/6AGESC7Ex+EZJhJ2Gni6cTaYpSMmU/cT9RmlfYY=
 modernc.org/goabi0 v0.2.0 h1:HvEowk7LxcPd0eq6mVOAEMai46V+i7Jrj13t4AzuNks=
 modernc.org/goabi0 v0.2.0/go.mod h1:CEFRnnJhKvWT1c1JTI3Avm+tgOWbkOu5oPA8eH8LnMI=
-modernc.org/libc v1.67.1 h1:bFaqOaa5/zbWYJo8aW0tXPX21hXsngG2M7mckCnFSVk=
-modernc.org/libc v1.67.1/go.mod h1:QvvnnJ5P7aitu0ReNpVIEyesuhmDLQ8kaEoyMjIFZJA=
 modernc.org/libc v1.68.0 h1:PJ5ikFOV5pwpW+VqCK1hKJuEWsonkIJhhIXyuF/91pQ=
 modernc.org/libc v1.68.0/go.mod h1:NnKCYeoYgsEqnY3PgvNgAeaJnso968ygU8Z0DxjoEc0=
 modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
@@ -466,8 +424,6 @@ modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
 modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
 modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
 modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
-modernc.org/sqlite v1.40.1 h1:VfuXcxcUWWKRBuP8+BR9L7VnmusMgBNNnBYGEe9w/iY=
-modernc.org/sqlite v1.40.1/go.mod h1:9fjQZ0mB1LLP0GYrp39oOJXx/I2sxEnZtzCmEQIKvGE=
 modernc.org/sqlite v1.46.1 h1:eFJ2ShBLIEnUWlLy12raN0Z1plqmFX9Qe3rjQTKt6sU=
 modernc.org/sqlite v1.46.1/go.mod h1:CzbrU2lSB1DKUusvwGz7rqEKIq+NUd8GWuBBZDs9/nA=
 modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=

internal/adapters/metrics.go

@@ -30,7 +30,7 @@ type MetricsServer struct {
 // Wireguard metrics labels
 var (
 	ifaceLabels = []string{"interface"}
-	peerLabels  = []string{"interface", "addresses", "id", "name"}
+	peerLabels  = []string{"interface", "addresses", "id", "name", "user"}
 )
 
 // NewMetricsServer returns a new prometheus server
@@ -126,6 +126,7 @@ func (m *MetricsServer) UpdatePeerMetrics(peer *domain.Peer, status domain.PeerS
 		peer.Interface.AddressStr(),
 		string(status.PeerId),
 		peer.DisplayName,
+		string(peer.UserIdentifier),
 	}
 
 	if status.LastHandshake != nil {

internal/app/auth/auth.go

@@ -351,7 +351,6 @@ func (a *Authenticator) passwordAuthentication(
 		domain.SystemAdminContextUserInfo()) // switch to admin user context to check if user exists
 
 	var ldapUserInfo *domain.AuthenticatorUserInfo
-	var ldapProvider AuthenticatorLdap
 
 	var userInDatabase = false
 	existingUser, err := a.users.GetUser(ctx, identifier)
@@ -417,14 +416,14 @@ func (a *Authenticator) passwordAuthentication(
 					"source", ldapAuth.GetName(), "identifier", identifier, "error", err)
 				continue
 			}
-			user, err := a.processUserInfo(ctx, ldapUserInfo, domain.UserSourceLdap, ldapProvider.GetName(), true)
+			user, err := a.processUserInfo(ctx, ldapUserInfo, domain.UserSourceLdap, ldapAuth.GetName(), true)
 			if err != nil {
 				return nil, fmt.Errorf("unable to process user information: %w", err)
 			}
 
 			existingUser = user
 			slog.Debug("created new LDAP user in db",
-				"identifier", user.Identifier, "provider", ldapProvider.GetName())
+				"identifier", user.Identifier, "provider", ldapAuth.GetName())
 
 			authOK = true
 			break

internal/app/users/ldap_sync.go

@@ -90,6 +90,12 @@ func (m Manager) synchronizeLdapUsers(ctx context.Context, provider *config.Ldap
 		}
 	}
 
+	// Update interface allowed users based on LDAP filters
+	err = m.updateInterfaceLdapFilters(ctx, conn, provider)
+	if err != nil {
+		return err
+	}
+
 	return nil
 }
 
@@ -237,3 +243,59 @@ func (m Manager) disableMissingLdapUsers(
 
 	return nil
 }
+
+func (m Manager) updateInterfaceLdapFilters(
+	ctx context.Context,
+	conn *ldap.Conn,
+	provider *config.LdapProvider,
+) error {
+	if len(provider.InterfaceFilter) == 0 {
+		return nil // nothing to do if no interfaces are configured for this provider
+	}
+
+	for ifaceName, groupFilter := range provider.InterfaceFilter {
+		ifaceId := domain.InterfaceIdentifier(ifaceName)
+
+		// Combined filter: user must match the provider's base SyncFilter AND the interface's LdapGroupFilter
+		combinedFilter := fmt.Sprintf("(&(%s)(%s))", provider.SyncFilter, groupFilter)
+		
+		rawUsers, err := internal.LdapFindAllUsers(conn, provider.BaseDN, combinedFilter, &provider.FieldMap)
+		if err != nil {
+			slog.Error("failed to find users for interface filter", 
+				"interface", ifaceId, 
+				"provider", provider.ProviderName, 
+				"error", err)
+			continue
+		}
+
+		matchedUserIds := make([]domain.UserIdentifier, 0, len(rawUsers))
+		for _, rawUser := range rawUsers {
+			userId := domain.UserIdentifier(internal.MapDefaultString(rawUser, provider.FieldMap.UserIdentifier, ""))
+			if userId != "" {
+				matchedUserIds = append(matchedUserIds, userId)
+			}
+		}
+
+		// Save the interface
+		err = m.interfaces.SaveInterface(ctx, ifaceId, func(i *domain.Interface) (*domain.Interface, error) {
+			if i.LdapAllowedUsers == nil {
+				i.LdapAllowedUsers = make(map[string][]domain.UserIdentifier)
+			}
+			i.LdapAllowedUsers[provider.ProviderName] = matchedUserIds
+			return i, nil
+		})
+		if err != nil {
+			slog.Error("failed to save interface ldap allowed users", 
+				"interface", ifaceId, 
+				"provider", provider.ProviderName, 
+				"error", err)
+		} else {
+			slog.Debug("updated interface ldap allowed users", 
+				"interface", ifaceId, 
+				"provider", provider.ProviderName, 
+				"matched_count", len(matchedUserIds))
+		}
+	}
+
+	return nil
+}

internal/app/users/user_manager.go

@@ -39,6 +39,11 @@ type PeerDatabaseRepo interface {
 	GetUserPeers(ctx context.Context, id domain.UserIdentifier) ([]domain.Peer, error)
 }
 
+type InterfaceDatabaseRepo interface {
+	// SaveInterface saves the interface with the given identifier.
+	SaveInterface(ctx context.Context, id domain.InterfaceIdentifier, updateFunc func(i *domain.Interface) (*domain.Interface, error)) error
+}
+
 type EventBus interface {
 	// Publish sends a message to the message bus.
 	Publish(topic string, args ...any)
@@ -53,19 +58,24 @@ type Manager struct {
 	bus        EventBus
 	users      UserDatabaseRepo
 	peers      PeerDatabaseRepo
+	interfaces InterfaceDatabaseRepo
 }
 
 // NewUserManager creates a new user manager instance.
-func NewUserManager(cfg *config.Config, bus EventBus, users UserDatabaseRepo, peers PeerDatabaseRepo) (
+func NewUserManager(
-	*Manager,
+	cfg *config.Config,
-	error,
+	bus EventBus,
-) {
+	users UserDatabaseRepo,
+	peers PeerDatabaseRepo,
+	interfaces InterfaceDatabaseRepo,
+) (*Manager, error) {
 	m := &Manager{
 		cfg: cfg,
 		bus: bus,
 
 		users:      users,
 		peers:      peers,
+		interfaces: interfaces,
 	}
 	return m, nil
 }

internal/app/wireguard/statistics.go

@@ -204,13 +204,13 @@ func (c *StatisticsCollector) collectPeerData(ctx context.Context) {
 
 							// calculate if session was restarted
 							p.UpdatedAt = now
-							p.LastSessionStart = getSessionStartTime(*p, peer.BytesUpload, peer.BytesDownload,
+							p.LastSessionStart = c.getSessionStartTime(*p, peer.BytesUpload, peer.BytesDownload,
 								lastHandshake)
 							p.BytesReceived = peer.BytesUpload      // store bytes that where uploaded from the peer and received by the server
 							p.BytesTransmitted = peer.BytesDownload // store bytes that where received from the peer and sent by the server
 							p.Endpoint = peer.Endpoint
 							p.LastHandshake = lastHandshake
-							p.CalcConnected()
+							p.CalcConnected(c.cfg.Backend.ReKeyTimeoutInterval)
 
 							if wasConnected != p.IsConnected {
 								slog.Debug("peer connection state changed",
@@ -249,7 +249,7 @@ func (c *StatisticsCollector) collectPeerData(ctx context.Context) {
 	}
 }
 
-func getSessionStartTime(
+func (c *StatisticsCollector) getSessionStartTime(
 	oldStats domain.PeerStatus,
 	newReceived, newTransmitted uint64,
 	latestHandshake *time.Time,
@@ -258,7 +258,7 @@ func getSessionStartTime(
 		return nil // currently not connected
 	}
 
-	oldestHandshakeTime := time.Now().Add(-2 * time.Minute) // if a handshake is older than 2 minutes, the peer is no longer connected
+	oldestHandshakeTime := time.Now().Add(-1 * c.cfg.Backend.ReKeyTimeoutInterval) // if a handshake is older than the rekey interval + grace-period, the peer is no longer connected
 	switch {
 	// old session was never initiated
 	case oldStats.BytesReceived == 0 && oldStats.BytesTransmitted == 0 && (newReceived > 0 || newTransmitted > 0):
@@ -369,7 +369,7 @@ func (c *StatisticsCollector) pingWorker(ctx context.Context) {
 					p.LastPing = nil
 				}
 				p.UpdatedAt = time.Now()
-				p.CalcConnected()
+				p.CalcConnected(c.cfg.Backend.ReKeyTimeoutInterval)
 
 				if wasConnected != p.IsConnected {
 					connectionStateChanged = true

internal/app/wireguard/statistics_test.go

@@ -5,10 +5,11 @@ import (
 	"testing"
 	"time"
 
+	"github.com/h44z/wg-portal/internal/config"
 	"github.com/h44z/wg-portal/internal/domain"
 )
 
-func Test_getSessionStartTime(t *testing.T) {
+func TestStatisticsCollector_getSessionStartTime(t *testing.T) {
 	now := time.Now()
 	nowMinus1 := now.Add(-1 * time.Minute)
 	nowMinus3 := now.Add(-3 * time.Minute)
@@ -133,7 +134,14 @@ func Test_getSessionStartTime(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			if got := getSessionStartTime(tt.args.oldStats, tt.args.newReceived, tt.args.newTransmitted,
+			c := &StatisticsCollector{
+				cfg: &config.Config{
+					Backend: config.Backend{
+						ReKeyTimeoutInterval: 180 * time.Second,
+					},
+				},
+			}
+			if got := c.getSessionStartTime(tt.args.oldStats, tt.args.newReceived, tt.args.newTransmitted,
 				tt.args.lastHandshake); !reflect.DeepEqual(got, tt.want) {
 				t.Errorf("getSessionStartTime() = %v, want %v", got, tt.want)
 			}

internal/app/wireguard/wireguard.go

@@ -35,6 +35,7 @@ type InterfaceAndPeerDatabaseRepo interface {
 	DeletePeer(ctx context.Context, id domain.PeerIdentifier) error
 	GetPeer(ctx context.Context, id domain.PeerIdentifier) (*domain.Peer, error)
 	GetUsedIpsPerSubnet(ctx context.Context, subnets []domain.Cidr) (map[domain.Cidr][]domain.Cidr, error)
+	GetUser(ctx context.Context, id domain.UserIdentifier) (*domain.User, error)
 }
 
 type WgQuickController interface {

internal/app/wireguard/wireguard_interfaces.go

@@ -16,6 +16,11 @@ import (
 	"github.com/h44z/wg-portal/internal/domain"
 )
 
+// GetInterface returns the interface for the given interface identifier.
+func (m Manager) GetInterface(ctx context.Context, id domain.InterfaceIdentifier) (*domain.Interface, error) {
+	return m.db.GetInterface(ctx, id)
+}
+
 // GetInterfaceAndPeers returns the interface and all peers for the given interface identifier.
 func (m Manager) GetInterfaceAndPeers(ctx context.Context, id domain.InterfaceIdentifier) (
 	*domain.Interface,
@@ -63,12 +68,17 @@ func (m Manager) GetAllInterfacesAndPeers(ctx context.Context) ([]domain.Interfa
 
 // GetUserInterfaces returns all interfaces that are available for users to create new peers.
 // If self-provisioning is disabled, this function will return an empty list.
-// At the moment, there are no interfaces specific to single users, thus the user id is not used.
+func (m Manager) GetUserInterfaces(ctx context.Context, userId domain.UserIdentifier) ([]domain.Interface, error) {
-func (m Manager) GetUserInterfaces(ctx context.Context, _ domain.UserIdentifier) ([]domain.Interface, error) {
 	if !m.cfg.Core.SelfProvisioningAllowed {
 		return nil, nil // self-provisioning is disabled - no interfaces for users
 	}
 
+	user, err := m.db.GetUser(ctx, userId)
+	if err != nil {
+		slog.Error("failed to load user for interface group verification", "user", userId, "error", err)
+		return nil, nil // fail closed
+	}
+
 	interfaces, err := m.db.GetAllInterfaces(ctx)
 	if err != nil {
 		return nil, fmt.Errorf("unable to load all interfaces: %w", err)
@@ -83,6 +93,9 @@ func (m Manager) GetUserInterfaces(ctx context.Context, _ domain.UserIdentifier)
 		if iface.Type != domain.InterfaceTypeServer {
 			continue // skip client interfaces
 		}
+		if !user.IsAdmin && !iface.IsUserAllowed(userId, m.cfg) {
+			continue // user not allowed due to LDAP group filter
+		}
 
 		userInterfaces = append(userInterfaces, iface.PublicInfo())
 	}

internal/app/wireguard/wireguard_interfaces_test.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
+	"github.com/h44z/wg-portal/internal/config"
 	"github.com/h44z/wg-portal/internal/domain"
 )
 
@@ -92,3 +93,126 @@ func TestImportPeer_AddressMapping(t *testing.T) {
 		})
 	}
 }
+
+func (f *mockDB) GetUser(ctx context.Context, id domain.UserIdentifier) (*domain.User, error) {
+	return &domain.User{
+		Identifier: id,
+		IsAdmin:    false,
+	}, nil
+}
+
+func TestInterface_IsUserAllowed(t *testing.T) {
+	cfg := &config.Config{
+		Auth: config.Auth{
+			Ldap: []config.LdapProvider{
+				{
+					ProviderName: "ldap1",
+					InterfaceFilter: map[string]string{
+						"wg0": "(memberOf=CN=VPNUsers,...)",
+					},
+				},
+			},
+		},
+	}
+
+	tests := []struct {
+		name   string
+		iface  domain.Interface
+		userId domain.UserIdentifier
+		expect bool
+	}{
+		{
+			name: "Unrestricted interface",
+			iface: domain.Interface{
+				Identifier: "wg1",
+			},
+			userId: "user1",
+			expect: true,
+		},
+		{
+			name: "Restricted interface - user allowed",
+			iface: domain.Interface{
+				Identifier: "wg0",
+				LdapAllowedUsers: map[string][]domain.UserIdentifier{
+					"ldap1": {"user1"},
+				},
+			},
+			userId: "user1",
+			expect: true,
+		},
+		{
+			name: "Restricted interface - user allowed (at least one match)",
+			iface: domain.Interface{
+				Identifier: "wg0",
+				LdapAllowedUsers: map[string][]domain.UserIdentifier{
+					"ldap1": {"user2"},
+					"ldap2": {"user1"},
+				},
+			},
+			userId: "user1",
+			expect: true,
+		},
+		{
+			name: "Restricted interface - user NOT allowed",
+			iface: domain.Interface{
+				Identifier: "wg0",
+				LdapAllowedUsers: map[string][]domain.UserIdentifier{
+					"ldap1": {"user2"},
+				},
+			},
+			userId: "user1",
+			expect: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			assert.Equal(t, tt.expect, tt.iface.IsUserAllowed(tt.userId, cfg))
+		})
+	}
+}
+
+func TestManager_GetUserInterfaces_Filtering(t *testing.T) {
+	cfg := &config.Config{}
+	cfg.Core.SelfProvisioningAllowed = true
+	cfg.Auth.Ldap = []config.LdapProvider{
+		{
+			ProviderName: "ldap1",
+			InterfaceFilter: map[string]string{
+				"wg_restricted": "(some-filter)",
+			},
+		},
+	}
+
+	db := &mockDB{
+		interfaces: []domain.Interface{
+			{Identifier: "wg_public", Type: domain.InterfaceTypeServer},
+			{
+				Identifier: "wg_restricted",
+				Type:       domain.InterfaceTypeServer,
+				LdapAllowedUsers: map[string][]domain.UserIdentifier{
+					"ldap1": {"allowed_user"},
+				},
+			},
+		},
+	}
+	m := Manager{
+		cfg: cfg,
+		db:  db,
+	}
+
+	t.Run("Allowed user sees both", func(t *testing.T) {
+		ifaces, err := m.GetUserInterfaces(context.Background(), "allowed_user")
+		assert.NoError(t, err)
+		assert.Equal(t, 2, len(ifaces))
+	})
+
+	t.Run("Unallowed user sees only public", func(t *testing.T) {
+		ifaces, err := m.GetUserInterfaces(context.Background(), "other_user")
+		assert.NoError(t, err)
+		assert.Equal(t, 1, len(ifaces))
+		if len(ifaces) > 0 {
+			assert.Equal(t, domain.InterfaceIdentifier("wg_public"), ifaces[0].Identifier)
+		}
+	})
+}

internal/app/wireguard/wireguard_peers.go

@@ -93,6 +93,10 @@ func (m Manager) PreparePeer(ctx context.Context, id domain.InterfaceIdentifier)
 
 	currentUser := domain.GetUserInfo(ctx)
 
+	if err := m.checkInterfaceAccess(ctx, id); err != nil {
+		return nil, err
+	}
+
 	iface, err := m.db.GetInterface(ctx, id)
 	if err != nil {
 		return nil, fmt.Errorf("unable to find interface %s: %w", id, err)
@@ -188,6 +192,9 @@ func (m Manager) CreatePeer(ctx context.Context, peer *domain.Peer) (*domain.Pee
 		if err := domain.ValidateUserAccessRights(ctx, peer.UserIdentifier); err != nil {
 			return nil, err
 		}
+		if err := m.checkInterfaceAccess(ctx, peer.InterfaceIdentifier); err != nil {
+			return nil, err
+		}
 	}
 
 	sessionUser := domain.GetUserInfo(ctx)
@@ -304,6 +311,10 @@ func (m Manager) UpdatePeer(ctx context.Context, peer *domain.Peer) (*domain.Pee
 		return nil, err
 	}
 
+	if err := m.checkInterfaceAccess(ctx, existingPeer.InterfaceIdentifier); err != nil {
+		return nil, err
+	}
+
 	if err := m.validatePeerModifications(ctx, existingPeer, peer); err != nil {
 		return nil, fmt.Errorf("update not allowed: %w", err)
 	}
@@ -373,6 +384,10 @@ func (m Manager) DeletePeer(ctx context.Context, id domain.PeerIdentifier) error
 		return err
 	}
 
+	if err := m.checkInterfaceAccess(ctx, peer.InterfaceIdentifier); err != nil {
+		return err
+	}
+
 	if err := m.validatePeerDeletion(ctx, peer); err != nil {
 		return fmt.Errorf("delete not allowed: %w", err)
 	}
@@ -606,4 +621,22 @@ func (m Manager) validatePeerDeletion(ctx context.Context, _ *domain.Peer) error
 	return nil
 }
 
+func (m Manager) checkInterfaceAccess(ctx context.Context, id domain.InterfaceIdentifier) error {
+	user := domain.GetUserInfo(ctx)
+	if user.IsAdmin {
+		return nil
+	}
+
+	iface, err := m.db.GetInterface(ctx, id)
+	if err != nil {
+		return fmt.Errorf("failed to get interface %s: %w", id, err)
+	}
+
+	if !iface.IsUserAllowed(user.Id, m.cfg) {
+		return fmt.Errorf("user %s is not allowed to access interface %s: %w", user.Id, id, domain.ErrNoPermission)
+	}
+
+	return nil
+}
+
 // endregion helper-functions

internal/app/wireguard/wireguard_peers_test.go

@@ -60,6 +60,7 @@ func (f *mockController) PingAddresses(_ context.Context, _ string) (*domain.Pin
 type mockDB struct {
 	savedPeers map[domain.PeerIdentifier]*domain.Peer
 	iface      *domain.Interface
+	interfaces []domain.Interface
 }
 
 func (f *mockDB) GetInterface(ctx context.Context, id domain.InterfaceIdentifier) (*domain.Interface, error) {
@@ -79,6 +80,9 @@ func (f *mockDB) GetPeersStats(ctx context.Context, ids ...domain.PeerIdentifier
 	return nil, nil
 }
 func (f *mockDB) GetAllInterfaces(ctx context.Context) ([]domain.Interface, error) {
+	if f.interfaces != nil {
+		return f.interfaces, nil
+	}
 	if f.iface != nil {
 		return []domain.Interface{*f.iface}, nil
 	}

internal/config/auth.go

@@ -214,6 +214,10 @@ type LdapProvider struct {
 	// If RegistrationEnabled is set to true, wg-portal will create new users that do not exist in the database.
 	RegistrationEnabled bool `yaml:"registration_enabled"`
 
+	// InterfaceFilter allows restricting interfaces using an LDAP filter.
+	// Map key is the interface identifier (e.g., "wg0"), value is the filter string.
+	InterfaceFilter map[string]string `yaml:"interface_filter"`
+
 	// If LogUserInfo is set to true, the user info retrieved from the LDAP provider will be logged in trace level.
 	LogUserInfo bool `yaml:"log_user_info"`
 }

internal/config/backend.go

@@ -10,6 +10,8 @@ const LocalBackendName = "local"
 type Backend struct {
 	Default string `yaml:"default"` // The default backend to use (defaults to the internal backend)
 
+	ReKeyTimeoutInterval time.Duration `yaml:"rekey_timeout_interval"` // Interval after which a connection is assumed dead
+
 	// Local Backend-specific configuration
 
 	IgnoredLocalInterfaces []string `yaml:"ignored_local_interfaces"` // A list of interface names that should be ignored by this backend (e.g., "wg0")

internal/config/config.go

@@ -139,6 +139,7 @@ func defaultConfig() *Config {
 
 	cfg.Backend = Backend{
 		Default:                LocalBackendName, // local backend is the default (using wgcrtl)
+		ReKeyTimeoutInterval:   getEnvDuration("WG_PORTAL_BACKEND_REKEY_TIMEOUT_INTERVAL", 180*time.Second),
 		IgnoredLocalInterfaces: getEnvStrSlice("WG_PORTAL_BACKEND_IGNORED_LOCAL_INTERFACES", nil),
 		// Most resolconf implementations use "tun." as a prefix for interface names.
 		// But systemd's implementation uses no prefix, for example.

internal/domain/interface.go

@@ -78,6 +78,33 @@ type Interface struct {
 	PeerDefPostUp   string // default action that is executed after the device is up
 	PeerDefPreDown  string // default action that is executed before the device is down
 	PeerDefPostDown string // default action that is executed after the device is down
+
+	// Self-provisioning access control
+	LdapAllowedUsers map[string][]UserIdentifier `gorm:"serializer:json"` // Materialised during LDAP sync, keyed by ProviderName
+}
+
+// IsUserAllowed returns true if the interface has no filter, or if the user is in the allowed list.
+func (i *Interface) IsUserAllowed(userId UserIdentifier, cfg *config.Config) bool {
+	isRestricted := false
+	for _, provider := range cfg.Auth.Ldap {
+		if _, exists := provider.InterfaceFilter[string(i.Identifier)]; exists {
+			isRestricted = true
+			break
+		}
+	}
+
+	if !isRestricted {
+		return true // The interface is completely unrestricted by LDAP config
+	}
+
+	for _, allowedUsers := range i.LdapAllowedUsers {
+		for _, uid := range allowedUsers {
+			if uid == userId {
+				return true
+			}
+		}
+	}
+	return false
 }
 
 // PublicInfo returns a copy of the interface with only the public information.

internal/domain/statistics.go

@@ -21,8 +21,8 @@ type PeerStatus struct {
 	LastSessionStart *time.Time `gorm:"column:last_session_start" json:"LastSessionStart"`
 }
 
-func (s *PeerStatus) CalcConnected() {
+func (s *PeerStatus) CalcConnected(timeout time.Duration) {
-	oldestHandshakeTime := time.Now().Add(-2 * time.Minute) // if a handshake is older than 2 minutes, the peer is no longer connected
+	oldestHandshakeTime := time.Now().Add(-1 * timeout) // if a handshake is older than the rekey-interval + grace-period, the peer is no longer connected
 
 	handshakeValid := false
 	if s.LastHandshake != nil {

internal/domain/statistics_test.go

@@ -9,10 +9,15 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 	now := time.Now()
 	past := now.Add(-3 * time.Minute)
 	recent := now.Add(-1 * time.Minute)
+	defaultTimeout := 125 * time.Second // rekey interval of 120s + 5 seconds grace period
+	past126 := now.Add(-1*defaultTimeout - 1*time.Second)
+	past125 := now.Add(-1 * defaultTimeout)
+	past124 := now.Add(-1*defaultTimeout + 1*time.Second)
 
 	tests := []struct {
 		name    string
 		status  PeerStatus
+		timeout time.Duration
 		want    bool
 	}{
 		{
@@ -21,6 +26,7 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 				IsPingable:    true,
 				LastHandshake: &recent,
 			},
+			timeout: defaultTimeout,
 			want:    true,
 		},
 		{
@@ -29,6 +35,7 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 				IsPingable:    false,
 				LastHandshake: &recent,
 			},
+			timeout: defaultTimeout,
 			want:    true,
 		},
 		{
@@ -37,14 +44,43 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 				IsPingable:    true,
 				LastHandshake: &past,
 			},
+			timeout: defaultTimeout,
 			want:    true,
 		},
 		{
-			name: "Not pingable and old handshake",
+			name: "Not pingable and ok handshake (-124s)",
+			status: PeerStatus{
+				IsPingable:    false,
+				LastHandshake: &past124,
+			},
+			timeout: defaultTimeout,
+			want:    true,
+		},
+		{
+			name: "Not pingable and old handshake (-125s)",
+			status: PeerStatus{
+				IsPingable:    false,
+				LastHandshake: &past125,
+			},
+			timeout: defaultTimeout,
+			want:    false,
+		},
+		{
+			name: "Not pingable and old handshake (-126s)",
+			status: PeerStatus{
+				IsPingable:    false,
+				LastHandshake: &past126,
+			},
+			timeout: defaultTimeout,
+			want:    false,
+		},
+		{
+			name: "Not pingable and old handshake (very old)",
 			status: PeerStatus{
 				IsPingable:    false,
 				LastHandshake: &past,
 			},
+			timeout: defaultTimeout,
 			want:    false,
 		},
 		{
@@ -53,6 +89,7 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 				IsPingable:    true,
 				LastHandshake: nil,
 			},
+			timeout: defaultTimeout,
 			want:    true,
 		},
 		{
@@ -61,12 +98,13 @@ func TestPeerStatus_IsConnected(t *testing.T) {
 				IsPingable:    false,
 				LastHandshake: nil,
 			},
+			timeout: defaultTimeout,
 			want:    false,
 		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			tt.status.CalcConnected()
+			tt.status.CalcConnected(tt.timeout)
 			if got := tt.status.IsConnected; got != tt.want {
 				t.Errorf("IsConnected = %v, want %v", got, tt.want)
 			}