| Class | Description | 
|---|---|
| Hotp | 
 A direct implementation of https://tools.ietf.org/html/rfc4226 and
 https://tools.ietf.org/html/rfc6238 C = counter K = key Digits = length of OTP Note that a strict
 implementation of RFC 4226 will only support HMAC-SHA-1. 
 | 
| Totp | 
 A direct implementation of https://tools.ietf.org/html/rfc6238. 
 | 
| Enum | Description | 
|---|---|
| Hotp.HashAlgorithm | 
Copyright © 2020 National Institute of Standards and Technology. All rights reserved.