github.com/jonfriesen/otp (go): A Go implementation of RFC 4226 HOTP: An HMAC-Based One-Time Password Algorithm and RFC 6238: TOTP: Time-Based One-Time Password Algorithm
Keywords: 2-factor|2fa|hacktoberfest|hmac-sha1|hotp|otp|password-algorithm|rfc-4226|rfc-6238|totp