pmac 0.8.0

Generic implementation of Parallelizable Message Authentication Code
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

#![no_std]
#![doc = include_str!("../README.md")]
#![doc(
    html_logo_url = "https://raw.githubusercontent.com/RustCrypto/media/26acc39f/logo.svg",
    html_favicon_url = "https://raw.githubusercontent.com/RustCrypto/media/26acc39f/logo.svg"
)]
#![cfg_attr(docsrs, feature(doc_cfg))]

pub use digest::{self, KeyInit, Mac};

/// Block-level implementation.
pub mod block_api;

use block_api::PmacCipher;
use core::fmt;
use digest::block_api::{AlgorithmName, CoreProxy};

digest::buffer_fixed!(
    /// Generic PMAC instance with `LC_SIZE` = 20.
    #[derive(Clone)]
    pub struct Pmac<C: PmacCipher>(block_api::PmacCore<C, 20>);
    impl: ResetMacTraits InnerInit;
);

impl<C: PmacCipher + AlgorithmName> AlgorithmName for Pmac<C> {
    fn write_alg_name(f: &mut fmt::Formatter<'_>) -> fmt::Result {
        <Self as CoreProxy>::Core::write_alg_name(f)
    }
}