Digest Writer

Status

Beta

Documentation

http://docs.rs/digest-writer/

This crate adds io::Write interface for digest::Digest. Which means you can use io::copy, write! macros and other abstractions with digests.

Example:

use std::fs::File;
use std::io::{self, Write};
use sha2::Sha256;
use digest::Writer;

let digest = Writer::new(Sha256::new());
let mut f = File::open("write.rs").unwrap();
io::copy(f, digest).unwrap();
digest.result();

License

Licensed under either of

• Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.