https://github.com/baoyachi/sha256-rs

sha256 crypto digest write by rust
https://github.com/baoyachi/sha256-rs

cypto rust sha-256 sha256

Last synced: 14 days ago
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sha256 crypto digest write by rust

• Host: GitHub
• URL: https://github.com/baoyachi/sha256-rs
• Owner: baoyachi
• License: apache-2.0
• Created: 2021-01-31T04:41:59.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2025-03-02T15:18:38.000Z (about 2 months ago)
• Last Synced: 2025-03-28T03:00:55.431Z (about 1 month ago)
• Topics: cypto, rust, sha-256, sha256
• Language: Rust
• Homepage:
• Size: 46.9 KB
• Stars: 38
• Watchers: 2
• Forks: 13
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

        
# sha256 crypto digest

[docsrs]: https://docs.rs/sha256

[![GitHub Actions](https://github.com/baoyachi/sha256-rs/workflows/check/badge.svg)](https://github.com/baoyachi/sha256-rs/actions?query=workflow%3Abuild)

[![Crates.io](https://img.shields.io/crates/v/sha256.svg)](https://crates.io/crates/sha256)

[![Docs.rs](https://docs.rs/sha256/badge.svg)](https://docs.rs/sha256)

[![Download](https://img.shields.io/crates/d/sha256)](https://crates.io/crates/sha256)

## Examples

#### sha256 digest function

```rust

use sha256::digest;

fn main() {

    let input = String::from("hello");

    let val = digest(input);

    assert_eq!(val,"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824");

    

    //sha256 digest &str

    let input = "hello";

    let val = digest(input);

    assert_eq!(val,"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824");

    

    //sha256 digest &mut &str

    let mut input = "hello";

    let val = digest(&mut input);

    assert_eq!(val,"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824");

    

    //sha256 digest char

    let mut input = 'π';

    let val = digest(input);

    assert_eq!(val,"2617fcb92baa83a96341de050f07a3186657090881eae6b833f66a035600f35a");

    let input = b"hello";

    let val = digest(input);

    assert_eq!(val, "2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824");

}

```

#### sha256 try_digest function

```rust

use sha256::try_digest;

use std::path::Path;

fn main() {

    let input = Path::new("./foo.file");

    let val = try_digest(input).unwrap();

    assert_eq!(val,"433855b7d2b96c23a6f60e70c655eb4305e8806b682a9596a200642f947259b1");

}

```