(VB.NET) Azure Key Vault - Setup Bootstrap Secret in Local Manager

See more Secrets Examples

Accessing a cloud-based secrets manager requires authentication credentials, which cannot be stored in the manager itself. Instead, they must be securely stored locally.

One solution is to store the authentication credentials as a secret in the Windows Credentials Manager or Apple Keychain. These credentials serve as the "bootstrap secret" for authenticating with the cloud-based secrets manager.

This example demonstrates how to setup a bootstrap secret for the Azure Key Vault.

Note: This example requires Chilkat v10.1.0 or later.

For more information, see https://cknotes.com/chilkat-secrets-class-added-in-version-10-1-0/

Chilkat .NET Downloads Chilkat .NET Framework Chilkat for .NET Core

' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim bootstrap As New Chilkat.Secrets

' We're going to store the bootstrap secret in the local manager.
' On Windows, this is the Windows Credentials Manager
' On MacOS/iOS, it is the Apple Keychain
bootstrap.Location = "local_manager"

' Specify the name of the bootstrap secret.
' service and username are required.
' appName and domain are optional.
' Note: The values are arbitrary and can be anything you want.
Dim json As New Chilkat.JsonObject
json.UpdateString("appName","azure_bs")
json.UpdateString("service","Example")
json.UpdateString("username","Joe")

' The bootstrap secret for the Azure Key Vault will contain
' the tenant_id, client_id, and client_secret, like this:
Dim jsonSecret As New Chilkat.JsonObject
' Modify to your values.
jsonSecret.UpdateString("tenant_id","YOUR_TENANT_ID")
jsonSecret.UpdateString("client_id","YOUR_CLIENT_ID")
jsonSecret.UpdateString("client_secret","YOUR_CLIENT_SECRET")

' Create or update the bootstrap secret.
Dim success As Boolean = bootstrap.UpdateSecretJson(json,jsonSecret)
If (success = False) Then
    Debug.WriteLine(bootstrap.LastErrorText)
    Exit Sub
End If


Debug.WriteLine("The Azure bootstrap secret has been stored.")