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Version: 4.x.x RR (iOS)/ 4.x.x RR (Android)

Fetch

Prerequisites​

  • nevisFIDO version 7.2402.0.3 or newer. Note that AuthCloud guarantees that the nevisFIDO version it uses is compatible with the fetch operation.
  • Nevis Access App version 4.0.0 or newer.

How it Works​

Out-of-Band Operations with the fetch channel
  1. The end user starts a login.
  2. When the app is opened or enters the foreground, it automatically fetches pending operations.
  3. The user can also tap the fetch icon on the home screen to fetch pending operations immediately.
  4. If a pending operation is found, the app starts the latest pending operation right away.
  5. The app processes the fetched operation and completes the authentication flow.
  6. The user is granted access to the protected endpoint (for example, a web application in a desktop browser).

Additional behavior details​

  • If there is an ongoing operation, the fetch icon is displayed with a badge.
  • The fetch feature handles operations regardless of dispatch channel, including push, QR, and link.