8 releases (4 breaking)
Uses old Rust 2015
| 0.5.0 | Aug 6, 2015 |
|---|---|
| 0.4.2 | Aug 4, 2015 |
| 0.3.0 | Jul 29, 2015 |
| 0.2.1 | Jul 27, 2015 |
| 0.1.1 | Jul 27, 2015 |
#7 in #rfc-6238
58KB
1.5K
SLoC
Rust Two-Factor Authentication (R2FA) is a collection of tools for two-factor authentication.
Features
- HOTP - HMAC-based One-time Password Algorithm (RFC 4226)
- the key can be passed as bytes, an ASCII string, an hexadicimal string or a base32 string
- customizable counter
- customizable hash function (sha1, sha256, sha512)
- customizable output length
- customizable output alphabet
- TOTP - Time-based One-time Password Algorithm (RFC 6238)
- the key can be passed as bytes, an ASCII string, an hexadicimal string or a base32 string
- customizable timestamp
- customizable period
- customizable initial time (T0)
- customizable hash function (sha1, sha256, sha512)
- customizable output length
- customizable output alphabet
Dependencies
~4MB
~51K SLoC