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Azure Active Directory

Grizzly provides a way to get tokens via Azure Active Directory (AAD), in the framework this is implemented by RestAPI load user and HTTP client task, via the @refresh_token decorator.

It is possible to use it in custom code as well, by implementing a custom class that inherits grizzly.auth.GrizzlyHttpAuthClient.

For information about how to set context variables:

Context variable values supports Templating.

There are two ways to get an token, see below.

Client secret

Using client secret for an app registration.

Given a user of type "RestApi" load testing "https://api.example.com"
And set context variable "auth.tenant" to "<provider>"
And set context variable "auth.client.id" to "<client id>"
And set context variable "auth.client.secret" to "<client secret>"
And set context variable "auth.client.resource" to "<resource url/guid>"

Username and password

Using a username and password, with optional MFA authentication.

auth.user.redirect_uri needs to correspond to the endpoint that the client secret is registrered for.

Given a user of type "RestApi" load testing "https://api.example.com"
And set context variable "auth.provider" to "<provider>"
And set context variable "auth.client.id" to "<client id>"
And set context variable "auth.user.username" to "alice@example.onmicrosoft.com"
And set context variable "auth.user.password" to "HemL1gaArn3!"
And set context variable "auth.user.redirect_uri" to "/app-registrered-redirect-uri"

MFA / TOTP

If the user is required to have a MFA method, support for software based TOTP tokens are supported. The user must first have this method configured.

Configure TOTP

  1. Login to the accounts My signins

  2. Click on Security info

  3. Click on Add sign-in method

  4. Choose Authenticator app

  5. Click on I want to use another authenticator app

  6. Click on Next

  7. Click on Can't scan image?

  8. Copy Secret key and save it some where safe

  9. Click on Next

  10. Open a terminal and run the following command:

    OTP_SECRET="<secret key from step 8>" grizzly-cli auth

    $Env:OTP_SECRET = "<secret key from step 8>"
grizzly-cli auth

  11. Copy the code generate from above command, go back to the browser and paste it into the text field and click Next

  12. Finish the wizard

The user now have software based TOTP tokens as MFA method, where grizzly will act as the authenticator app.

Example

In addition to the "Username and password" example, the context variable auth.user.otp_secret must also be set.

Given a user of type "RestApi" load testing "https://api.example.com"
And set context variable "auth.tenant" to "<provider>"
And set context variable "auth.client.id" to "<client id>"
And set context variable "auth.user.username" to "alice@example.onmicrosoft.com"
And set context variable "auth.user.password" to "HemL1gaArn3!"
And set context variable "auth.user.redirect_uri" to "/app-registrered-redirect-uri"
And set context variable "auth.user.otp_secret" to "asdfasdf"  # <-- `Secret key` from Step 8 in "Configure TOTP"