Password Management

Password reset flows for end users in Basic Authentication.

Covers the end-user forgot/reset flow in Basic Authentication.

Added in BetterForms 3.4.x: the same helper-file token fields can also be used for magic-link sign-in.

User-Initiated Reset (Forgot/Reset)

1. User requests a reset link

2. Run authForgot action (requires email in the model)

3. Server generates a time-bound, one-time reset token and stores it on the user record in the helper

4. onAuthNotifier hook runs with the user object in $$BF_User and sends the reset email link (developer-configured)

5. User clicks the link and lands on the reset page (token in URL)

6. User submits new password; page runs authReset with the token

7. Server validates token, updates the password hash, and invalidates the token

8. onAuthNotifier hook runs to optionally notify that the password reset succeeded

Recommended page actions:

• Request page: authForgot

• Reset page: authReset (requires password and a valid token via URL)

Admin-Triggered Reset

This page focuses on the built-in end-user reset flow. If you need an admin-managed reset process, implement it as custom business logic on the FileMaker side.

Developer Invite Flow (Set Password + Optional Auto-Login)

When a developer or admin wants to invite a user without using the default authForgot email flow, use authInviteComplete with helper user fields.

Why use UUID tokens

• A UUIDv4 token provides high entropy and is difficult to guess.

• It is easy to generate in FileMaker and easy to move through scripts/emails.

• Combined with short expiry and single-use clearing, it is suitable for invite links.

Fields to set on the user record

• resetToken (token string, for example UUIDv4)

• resetExpires (future timestamp/date)

• isEnabled (must be true for redemption)

• isVerified (recommended true for invite-completion flows)

You can set these through the helper API- User CRUD (user) script by passing a user JSON payload.

Example payload:

{
  "id": "AA2F347A-8E3F-4190-91BB-9843DC8B2ED9",
  "isEnabled": 1,
  "isVerified": 1,
  "resetToken": "7f9e8f9a-43c8-4d49-9c8d-1a2b3c4d5e6f",
  "resetExpires": 1776172800000
}

Invite URL example

https://christinadev.bfoperations.com:8080/#/login/reset?token=7f9e8f9a-43c8-4d49-9c8d-1a2b3c4d5e6f

Reset/invite page action

Use authInviteComplete on the password page:

{
  "action": "authInviteComplete",
  "options": {
    "signIn": true
  }
}

• signIn: false (default): sets password and clears invite token fields.

• signIn: true: sets password, clears invite token fields, and signs the user in immediately.

Compatibility note

authInviteComplete and authReset are separate redemption paths. Use the same action family that issued the token.

Hooks (FileMaker)

• onAuthNotifier: email delivery for reset links and notifications

• Add your own FileMaker-side rules if you need extra checks around password reset

Shared Token Fields

Magic-link authentication can reuse the same helper-file token fields used by password reset.

• resetToken

• resetExpires

If you use both password reset and magic-link sign-in in the same UI, the most recently issued token wins. For most apps, it is best to use one token-based strategy per UI flow.

Security Considerations

• Treat reset tokens as secrets; limit TTL and ensure single-use

• Never log tokens or cleartext passwords

Related Pages

• Authentication

• Authentication Actions

• Custom Login Pages