Crate oath [−] [src]

rust-oath is a rust implementation of three one-time password generators: HOTP, TOTP, OCRA

Enums

HashType enum represents possible hashing modes.

from_hex	This library provides a wrapper around `rustc_hex::from_hex()`. This helps with the functions that expect byte arrays.
hotp	Hi-level function, that computes an one-time password using HOTP algorithm. Same as `hotp_raw`, but expects key to be a `&str` instead.
hotp_raw	Computes an one-time password using HOTP algorithm. Same as `hotp`, but expects key to be a `&[u8]`.
ocra	`ocra` is a wrapper over `ocra_debug` function. Use this function in production code! ocra function doesn't leak any info about internal errors, because such internal info could be a starting point for hackers.
ocra_debug	`ocra_debug` is an OCRA implementation with detailed errors descriptions. Use it for debugging purpose only! For production code use `ocra` function.
totp_custom	Low-level function, that computes an one-time password using TOTP algorithm. It's generic over hashing algorithm `D`.
totp_custom_time	Computes an one-time password using TOTP algorithm for arbitrary timestamp. Same as `totp_raw_custom_time`, but expects key to be a `&str` and returns Result.
totp_now	Computes an one-time password for current moment of time using TOTP algorithm. Same as `totp_raw_now`, but expects key to be a `&str` and returns Result.
totp_raw_custom_time	Computes an one-time password using TOTP algorithm for arbitrary timestamp. Same as `totp_custom_time`, but expects key to be a `&[u8]`.
totp_raw_now	Computes an one-time password for this moment using TOTP algorithm. Same as `totp_now`, but expects key to be a `&[u8]`.