# Modifications to the original project

This project is based on privacyIDEA Credential Provider (https://github.com/privacyidea/privacyidea-credential-provider),
licensed under the Apache License, Version 2.0.

The following modifications have been made:

## [2025-06-06] by SECIOSS Inc.
- If prefill_username is set to 1, the username field will display the username including the domain name.

## [2025-06-29] by SECIOSS Inc.
- In online OTP authentication, an empty OTP value will result in an error.
- If the offline file does not exist, the HTTP header X-Hotp-Count was added to the OTP authentication request.
