General
Requirements
Minimum SDK Version: Android 4.4 - 4.4.4 KitKat (API level 19)
Supported U2F Authenticator Transports
- NFC
- USB HID
- Bluetooth Low Energy (A.K.A. BLE, Bluetooth Smart)
- Virtual (included in client)
API Demo App
Follow these steps to build, install and run the U2F App API demo code.
1. Install the SurePassID U2F Client app from the Google Play Store.
https://play.google.com/store/apps/details?id=com.surepassid.u2fclient
2. Create an account to use with the app that you are about ready to build and install. It is important to include an email address and phone number when creating the account.
https://fidocert.surepassid.com/account.aspx
2. Clone the code from GitHub. (you must request access for your GitHub account from SurePassID)
$ git clone https://github.com/SurePassID/U2FApp
3. Open the project using Android Studio.
File > Open...
4. When the project loads you will see the following two errors.
/U2FApp/U2FApp/build.gradle
Error:(34, 13) Failed to resolve: com.surepassid.ui:ui-lib:1.0-SNAPSHOT
Error:(33, 13) Failed to resolve: com.surepassid.fido:u2f-client-api:1.0-SNAPSHOT
5. To correct these error edit the file /U2FApp/build.gradle and add the maven repository information that was provided to you. After saving the changes select the following from the Android Studio menu.
Tools > Android > Sync Project with Gradle Files
6. You can now run the app on your Android device.
Run > Run 'U2FApp-U2FApp'