Keyfactor · leefine02 · Jul 23, 2026 · Jul 23, 2026 · Jul 23, 2026 · Jul 23, 2026
diff --git a/.github/workflows/keyfactor-starter-workflow.yml b/.github/workflows/keyfactor-starter-workflow.yml
@@ -11,17 +11,17 @@ on:
 
 jobs:
   call-starter-workflow:
-    uses: keyfactor/actions/.github/workflows/starter.yml@v4
+    uses: keyfactor/actions/.github/workflows/starter.yml@v5
     with:
-      command_token_url: ${{ vars.COMMAND_TOKEN_URL }} # Only required for doctool generated screenshots
-      command_hostname: ${{ vars.COMMAND_HOSTNAME }} # Only required for doctool generated screenshots
-      command_base_api_path: ${{ vars.COMMAND_API_PATH }} # Only required for doctool generated screenshots
+      command_token_url: ${{ vars.COMMAND_TOKEN_URL }}
+      command_hostname: ${{ vars.COMMAND_HOSTNAME }}
+      command_base_api_path: ${{ vars.COMMAND_API_PATH }}
     secrets:
-      token: ${{ secrets.V2BUILDTOKEN}} # REQUIRED
-      gpg_key: ${{ secrets.KF_GPG_PRIVATE_KEY }} # Only required for golang builds
-      gpg_pass: ${{ secrets.KF_GPG_PASSPHRASE }} # Only required for golang builds
-      scan_token: ${{ secrets.SAST_TOKEN }} # REQUIRED
-      entra_username: ${{ secrets.DOCTOOL_ENTRA_USERNAME }} # Only required for doctool generated screenshots
-      entra_password: ${{ secrets.DOCTOOL_ENTRA_PASSWD }} # Only required for doctool generated screenshots
-      command_client_id: ${{ secrets.COMMAND_CLIENT_ID }} # Only required for doctool generated screenshots
-      command_client_secret: ${{ secrets.COMMAND_CLIENT_SECRET }} # Only required for doctool generated screenshots
+      token: ${{ secrets.V2BUILDTOKEN}}
+      gpg_key: ${{ secrets.KF_GPG_PRIVATE_KEY }}
+      gpg_pass: ${{ secrets.KF_GPG_PASSPHRASE }}
+      scan_token: ${{ secrets.SAST_TOKEN }}
+      entra_username: ${{ secrets.DOCTOOL_ENTRA_USERNAME }}
+      entra_password: ${{ secrets.DOCTOOL_ENTRA_PASSWD }}
+      command_client_id: ${{ secrets.COMMAND_CLIENT_ID }}
+      command_client_secret: ${{ secrets.COMMAND_CLIENT_SECRET }}
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,6 @@
+v2.3.0
+- Updated library references, primarily Google.Apis* libraries to support Workload Identity Federation (WIF) for Google Application Default Credentials (ADCP.
+
 v2.2.1
 - Bug Fix: Truncate long alias names to build temporary alias name when replacing a certificate to avoid error when going over max 63 character limit
 

diff --git a/GCPLoadBalancer/GCPLoadBalancer.csproj b/GCPLoadBalancer/GCPLoadBalancer.csproj
@@ -2,24 +2,20 @@
 
   <PropertyGroup>
     <AppendTargetFrameworkToOutputPath>true</AppendTargetFrameworkToOutputPath>
-    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>net8.0;net10.0</TargetFrameworks>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     <ImplicitUsings>disable</ImplicitUsings>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BouncyCastle.NetCore" Version="1.8.10" />
-    <PackageReference Include="Google.Apis" Version="1.55.0" />
-    <PackageReference Include="Google.Apis.Auth" Version="1.55.0" />
-    <PackageReference Include="Google.Apis.Compute.v1" Version="1.55.0.2553" />
-    <PackageReference Include="Google.Apis.Core" Version="1.55.0" />
-    <PackageReference Include="Keyfactor.Logging" Version="1.1.1" />
-    <PackageReference Include="Keyfactor.Orchestrators.IOrchestratorJobExtensions" Version="0.6.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-
-    <None Update="manifest.json">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
+    <PackageReference Include="BouncyCastle.NetCore" Version="2.2.1" />
+    <PackageReference Include="Google.Apis" Version="1.75.0" />
+    <PackageReference Include="Google.Apis.Auth" Version="1.75.0" />
+    <PackageReference Include="Google.Apis.Compute.v1" Version="1.75.0.4207" />
+    <PackageReference Include="Google.Apis.Core" Version="1.75.0" />
+    <PackageReference Include="Keyfactor.Logging" Version="1.3.0" />
+    <PackageReference Include="Keyfactor.Orchestrators.IOrchestratorJobExtensions" Version="1.0.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
   </ItemGroup>
 
 </Project>
diff --git a/GCPLoadBalancer/GCPStore.cs b/GCPLoadBalancer/GCPStore.cs
@@ -77,7 +77,7 @@ public void insert(SslCertificate sslCertificate, bool overwrite)
                 catch (Google.GoogleApiException ex)
                 {
                     if (ex.HttpStatusCode != System.Net.HttpStatusCode.NotFound)
-                        throw ex;
+                        throw;
                 }
 
                 //SCENARIO => certificate alias exists, but overwrite flag not set.  ERROR
@@ -106,7 +106,7 @@ public void insert(SslCertificate sslCertificate, bool overwrite)
                 catch (Google.GoogleApiException ex)
                 {
                     if (ex.HttpStatusCode != System.Net.HttpStatusCode.NotFound)
-                        throw ex;
+                        throw;
                 }
 
                 //SCENARIO => Overwrite flag set.  Neither the passed in alias nor the temporary alias exists, so no clean up from a previous job is necessary.  No
@@ -316,12 +316,12 @@ public void delete(string alias)
         private void WaitForOperation(string operationName, string function)
         {
             logger.LogDebug($"Begin WAIT for {function}.");
-            DateTime endTime = DateTime.Now.AddMilliseconds(OPERATION_MAX_WAIT_MILLISECONDS);
+            System.DateTime endTime = System.DateTime.Now.AddMilliseconds(OPERATION_MAX_WAIT_MILLISECONDS);
             Operation response = new Operation();
 
-            while (DateTime.Now < endTime)
+            while (System.DateTime.Now < endTime)
             {
-                logger.LogDebug($"Attempting WAIT for {function} at {DateTime.Now.ToString()}.");
+                logger.LogDebug($"Attempting WAIT for {function} at {System.DateTime.Now.ToString()}.");
                 if (string.IsNullOrEmpty(region))
                 {
                     GlobalOperationsResource.WaitRequest request = getComputeService().GlobalOperations.Wait(this.project, operationName);

diff --git a/GCPLoadBalancer/Management.cs b/GCPLoadBalancer/Management.cs
@@ -45,7 +45,12 @@ public class Management : IManagementJobExtension
 
         private (byte[], byte[]) GetPemFromPFX(byte[] pfxBytes, char[] pfxPassword)
         {
-            Pkcs12Store p = new Pkcs12Store(new MemoryStream(pfxBytes), pfxPassword);
+            Pkcs12StoreBuilder storeBuilder = new Pkcs12StoreBuilder();
+            Pkcs12Store p = storeBuilder.Build();
+            using (MemoryStream ms = new MemoryStream(pfxBytes))
+            {
+                p.Load(new MemoryStream(pfxBytes), pfxPassword);
+            }
 
             // Extract private key
             MemoryStream memoryStream = new MemoryStream();

diff --git a/README.md b/README.md
@@ -33,13 +33,12 @@
 
 The Google Cloud Platform (GCP) Load Balancer Orchestrator allows for the management of Google Cloud Platform Load Balancer certificate stores. Inventory, Management-Add, and Management-Remove functions are supported. Also, re-binding to endpoints IS supported for certificate renewals (but NOT adding new certificates). The orchestrator uses the Google Cloud Compute Engine API (https://cloud.google.com/compute/docs/reference/rest/v1) to manage stores.
 
-
-
 ## Compatibility
 
 This integration is compatible with Keyfactor Universal Orchestrator version 10.1 and later.
 
 ## Support
+
 The GCP Load Balancer Universal Orchestrator extension is supported by Keyfactor. If you require support for any issues or have feature request, please open a support ticket by either contacting your Keyfactor representative or via the Keyfactor Support Portal at https://support.keyfactor.com.
 
 > If you want to contribute bug fixes or additional enhancements, use the **[Pull requests](../../pulls)** tab.
@@ -48,7 +47,6 @@ The GCP Load Balancer Universal Orchestrator extension is supported by Keyfactor
 
 Before installing the GCP Load Balancer Universal Orchestrator extension, we recommend that you install [kfutil](https://github.com/Keyfactor/kfutil). Kfutil is a command-line tool that simplifies the process of creating store types, installing extensions, and instantiating certificate stores in Keyfactor Command.
 
-
 The orchestrator extension supports having credentials provided by the environment, environment variable, or passed manually from Keyfactor Command.  You can read more about the first two options [here](https://cloud.google.com/docs/authentication/production#automatically).
 
 To pass credentials from Keyfactor Command you need to first create a service account within GCP and then download a [service account key](https://cloud.google.com/docs/authentication/set-up-adc-local-dev-environment#local-key)  Remember to assign the appropriate role/permissions for the service account (see below).  Afterwards inside Keyfactor Command copy and paste the contents of the service account key in the password field for the GCP Certificate Store you create.
@@ -62,33 +60,28 @@ The following are the required permissions for the GCP service account:
 - compute.targetHttpsProxies.setSslCertificates
 - compute.regionSslCertificates.list
 
-
 ## GCPLoadBal Certificate Store Type
 
 To use the GCP Load Balancer Universal Orchestrator extension, you **must** create the GCPLoadBal Certificate Store Type. This only needs to happen _once_ per Keyfactor Command instance.
 
 
 
-
-
-
-
-
 #### Supported Operations
 
-| Operation    | Is Supported                                                                                                           |
-|--------------|------------------------------------------------------------------------------------------------------------------------|
-| Add          | ✅ Checked        |
-| Remove       | ✅ Checked     |
-| Discovery    | 🔲 Unchecked  |
+| Operation    | Is Supported |
+|--------------|--------------|
+| Add          | ✅ Checked |
+| Remove       | ✅ Checked |
+| Discovery    | 🔲 Unchecked |
 | Reenrollment | 🔲 Unchecked |
-| Create       | 🔲 Unchecked     |
+| Create       | 🔲 Unchecked |
 
 #### Store Type Creation
 
 ##### Using kfutil:
 `kfutil` is a custom CLI for the Keyfactor Command API and can be used to create certificate store types.
 For more information on [kfutil](https://github.com/Keyfactor/kfutil) check out the [docs](https://github.com/Keyfactor/kfutil?tab=readme-ov-file#quickstart)
+
    <details><summary>Click to expand GCPLoadBal kfutil details</summary>
 
    ##### Using online definition from GitHub:
@@ -107,10 +100,10 @@ For more information on [kfutil](https://github.com/Keyfactor/kfutil) check out
    ```
    </details>
 
-
 #### Manual Creation
 Below are instructions on how to create the GCPLoadBal store type manually in
 the Keyfactor Command Portal
+
    <details><summary>Click to expand manual GCPLoadBal details</summary>
 
    Create a store type called `GCPLoadBal` with the attributes in the tables below:
@@ -121,11 +114,11 @@ the Keyfactor Command Portal
    | Name | GCP Load Balancer | Display name for the store type (may be customized) |
    | Short Name | GCPLoadBal | Short display name for the store type |
    | Capability | GCPLoadBal | Store type name orchestrator will register with. Check the box to allow entry of value |
-   | Supports Add | ✅ Checked | Check the box. Indicates that the Store Type supports Management Add |
-   | Supports Remove | ✅ Checked | Check the box. Indicates that the Store Type supports Management Remove |
-   | Supports Discovery | 🔲 Unchecked |  Indicates that the Store Type supports Discovery |
-   | Supports Reenrollment | 🔲 Unchecked |  Indicates that the Store Type supports Reenrollment |
-   | Supports Create | 🔲 Unchecked |  Indicates that the Store Type supports store creation |
+   | Supports Add | ✅ Checked | Indicates that the Store Type supports Management Add |
+   | Supports Remove | ✅ Checked | Indicates that the Store Type supports Management Remove |
+   | Supports Discovery | 🔲 Unchecked | Indicates that the Store Type supports Discovery |
+   | Supports Reenrollment | 🔲 Unchecked | Indicates that the Store Type supports Reenrollment |
+   | Supports Create | 🔲 Unchecked | Indicates that the Store Type supports store creation |
    | Needs Server | 🔲 Unchecked | Determines if a target server name is required when creating store |
    | Blueprint Allowed | 🔲 Unchecked | Determines if store type may be included in an Orchestrator blueprint |
    | Uses PowerShell | 🔲 Unchecked | Determines if underlying implementation is PowerShell |
@@ -134,18 +127,18 @@ the Keyfactor Command Portal
 
    The Basic tab should look like this:
 
-   ![GCPLoadBal Basic Tab](docsource/images/GCPLoadBal-basic-store-type-dialog.png)
+   ![GCPLoadBal Basic Tab](docsource/images/GCPLoadBal-basic-store-type-dialog.svg)
 
    ##### Advanced Tab
    | Attribute | Value | Description |
    | --------- | ----- | ----- |
    | Supports Custom Alias | Optional | Determines if an individual entry within a store can have a custom Alias. |
-   | Private Key Handling | Required | This determines if Keyfactor can send the private key associated with a certificate to the store. Required because IIS certificates without private keys would be invalid. |
+   | Private Key Handling | Required | This determines if Keyfactor can send the private key associated with a certificate to the store. |
    | PFX Password Style | Default | 'Default' - PFX password is randomly generated, 'Custom' - PFX password may be specified when the enrollment job is created (Requires the Allow Custom Password application setting to be enabled.) |
 
    The Advanced tab should look like this:
 
-   ![GCPLoadBal Advanced Tab](docsource/images/GCPLoadBal-advanced-store-type-dialog.png)
+   ![GCPLoadBal Advanced Tab](docsource/images/GCPLoadBal-advanced-store-type-dialog.svg)
 
    > For Keyfactor **Command versions 24.4 and later**, a Certificate Format dropdown is available with PFX and PEM options. Ensure that **PFX** is selected, as this determines the format of new and renewed certificates sent to the Orchestrator during a Management job. Currently, all Keyfactor-supported Orchestrator extensions support only PFX.
 
@@ -158,17 +151,12 @@ the Keyfactor Command Portal
 
    The Custom Fields tab should look like this:
 
-   ![GCPLoadBal Custom Fields Tab](docsource/images/GCPLoadBal-custom-fields-store-type-dialog.png)
-
+   ![GCPLoadBal Custom Fields Tab](docsource/images/GCPLoadBal-custom-fields-store-type-dialog.svg)
 
    ###### Service Account Key
    If authenticating by passing credentials from Keyfactor Command, this is the JSON-based service account key created from within Google Cloud.  If authenticating via Application Default Credentials (ADC), select No Value
 
-   ![GCPLoadBal Custom Field - jsonKey](docsource/images/GCPLoadBal-custom-field-jsonKey-dialog.png)
-   ![GCPLoadBal Custom Field - jsonKey](docsource/images/GCPLoadBal-custom-field-jsonKey-validation-options-dialog.png)
-
-
-
+   ![GCPLoadBal Custom Field - jsonKey](docsource/images/GCPLoadBal-custom-field-jsonKey-dialog.svg)
 
 
    </details>
@@ -177,18 +165,17 @@ the Keyfactor Command Portal
 
 1. **Download the latest GCP Load Balancer Universal Orchestrator extension from GitHub.**
 
-    Navigate to the [GCP Load Balancer Universal Orchestrator extension GitHub version page](https://github.com/Keyfactor/gcp-loadbalancer-orchestrator/releases/latest). Refer to the compatibility matrix below to determine the asset should be downloaded. Then, click the corresponding asset to download the zip archive.
+    Navigate to the [GCP Load Balancer Universal Orchestrator extension GitHub version page](https://github.com/Keyfactor/gcp-loadbalancer-orchestrator/releases/latest). Refer to the compatibility matrix below to determine which asset should be downloaded. Then, click the corresponding asset to download the zip archive.
 
    | Universal Orchestrator Version | Latest .NET version installed on the Universal Orchestrator server | `rollForward` condition in `Orchestrator.runtimeconfig.json` | `gcp-loadbalancer-orchestrator` .NET version to download |
    | --------- | ----------- | ----------- | ----------- |
-   | Older than `11.0.0` | | | `net6.0` |
-   | Between `11.0.0` and `11.5.1` (inclusive) | `net6.0` | | `net6.0` |
-   | Between `11.0.0` and `11.5.1` (inclusive) | `net8.0` | `Disable` | `net6.0` || Between `11.0.0` and `11.5.1` (inclusive) | `net8.0` | `LatestMajor` | `net8.0` |
-   | `11.6` _and_ newer | `net8.0` | | `net8.0` | 
+   | Between `11.0.0` and `11.5.1` (inclusive) | `net8.0` | `LatestMajor` | `net8.0` |
+   | `11.6` _and_ newer | `net8.0` | | `net8.0` |
+   | `25.5` _and_ newer | `net10.0` | | `net10.0` |
 
     Unzip the archive containing extension assemblies to a known location.
 
-    > **Note** If you don't see an asset with a corresponding .NET version, you should always assume that it was compiled for `net6.0`.
+    > **Note** If you don't see an asset with a corresponding .NET version, you should always assume that it was compiled for `net10.0`.
 
 2. **Locate the Universal Orchestrator extensions directory.**
 
@@ -206,22 +193,16 @@ the Keyfactor Command Portal
 
     Refer to [Starting/Restarting the Universal Orchestrator service](https://software.keyfactor.com/Core-OnPrem/Current/Content/InstallingAgents/NetCoreOrchestrator/StarttheService.htm).
 
-
 6. **(optional) PAM Integration**
 
     The GCP Load Balancer Universal Orchestrator extension is compatible with all supported Keyfactor PAM extensions to resolve PAM-eligible secrets. PAM extensions running on Universal Orchestrators enable secure retrieval of secrets from a connected PAM provider.
 
     To configure a PAM provider, [reference the Keyfactor Integration Catalog](https://keyfactor.github.io/integrations-catalog/content/pam) to select an extension and follow the associated instructions to install it on the Universal Orchestrator (remote).
 
-
 > The above installation steps can be supplemented by the [official Command documentation](https://software.keyfactor.com/Core-OnPrem/Current/Content/InstallingAgents/NetCoreOrchestrator/CustomExtensions.htm?Highlight=extensions).
 
-
-
 ## Defining Certificate Stores
 
-
-
 ### Store Creation
 
 #### Manually with the Command UI
@@ -236,8 +217,8 @@ the Keyfactor Command Portal
 
     Click the Add button to add a new Certificate Store. Use the table below to populate the **Attributes** in the **Add** form.
 
-   | Attribute | Description                                             |
-   | --------- |---------------------------------------------------------|
+   | Attribute | Description |
+   | --------- | ----------- |
    | Category | Select "GCP Load Balancer" or the customized certificate store name from the previous step. |
    | Container | Optional container to associate certificate store with. |
    | Client Machine | Not used, but required when creating a store.  Just enter any value. |
@@ -247,8 +228,6 @@ the Keyfactor Command Portal
 
 </details>
 
-
-
 #### Using kfutil CLI
 
 <details><summary>Click to expand details</summary>
@@ -279,7 +258,6 @@ the Keyfactor Command Portal
 
 </details>
 
-
 #### PAM Provider Eligible Fields
 <details><summary>Attributes eligible for retrieval by a PAM Provider on the Universal Orchestrator</summary>
 
@@ -294,17 +272,13 @@ Please refer to the **Universal Orchestrator (remote)** usage section ([PAM prov
 
 </details>
 
-
 > The content in this section can be supplemented by the [official Command documentation](https://software.keyfactor.com/Core-OnPrem/Current/Content/ReferenceGuide/Certificate%20Stores.htm?Highlight=certificate%20store).
 
 
-
-
-
 ## License
 
 Apache License 2.0, see [LICENSE](LICENSE).
 
 ## Related Integrations
 
-See all [Keyfactor Universal Orchestrator extensions](https://github.com/orgs/Keyfactor/repositories?q=orchestrator).
+See all [Keyfactor Universal Orchestrator extensions](https://github.com/orgs/Keyfactor/repositories?q=orchestrator).