Function oath::from_hex

pub fn from_hex(data: &str) -> Result<Vec<u8>, &str>

This library provides a wrapper around rustc_hex::from_hex(). This helps with the functions that expect byte arrays.

Examples

extern crate oath;

use oath::{totp_raw_now, HashType};

fn main () {
    let seed = oath::from_hex("ff").unwrap();
    totp_raw_now(seed.as_slice(), 6, 0, 30, &HashType::SHA1);
}