Crate onetimepassword 

One-Time Password (OTP)

Implementation of HMAC-Based One-Time Passwords (HOTP, RFC 4226) and Time-Based One-Time Passwords (TOTP, RFC 6238).

Structs

Hotp

Configuration for HMAC-based One-Time Password (HOTP).

Totp

Configuration for Time-based One-Time Password (TOTP).

Enums

Algorithm

Supported hashing algorithms for TOTP/HOTP.

Error

Potential errors that can occur during TOTP/HOTP generation or validation.