Android的开源双因素身份验证 源码

andOTP - Android OTP Authenticator andOTP is a two-factor authentication App for Android 5.1+. It implements Time-based One-time Passwords (TOTP) and HMAC-Based One-Time Passwords (HOTP). Simply scan the QR code and login with the generated 6-digit code. This project started out as a fork of the gr