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Merged
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Jul 18, 2021
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sha-1 v0.9.7 #290

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2 changes: 1 addition & 1 deletion Cargo.lock
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8 changes: 8 additions & 0 deletions sha1/CHANGELOG.md
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Expand Up @@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## 0.9.7 (2021-07-18)
### Changed
- Make `aarch64` CPU feature detection OS-independent ([#276])
- Bump `sha1-asm` to v0.5; support ARMv8 Crypto Extensions on Apple targets ([#289])

[#276]: https://github.com/RustCrypto/hashes/pull/276
[#289]: https://github.com/RustCrypto/hashes/pull/289

## 0.9.6 (2021-05-11)
### Changed
- Use `cpufeatures` to detect intrinsics support on `aarch64` targets ([#268])
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2 changes: 1 addition & 1 deletion sha1/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "sha-1"
version = "0.9.6"
version = "0.9.7"
description = "SHA-1 hash function"
authors = ["RustCrypto Developers"]
license = "MIT OR Apache-2.0"
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9 changes: 9 additions & 0 deletions sha1/README.md
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Expand Up @@ -11,6 +11,14 @@ Pure Rust implementation of the [SHA-1 hash function][1].

[Documentation][docs-link]

## 🚨 Warning: Cryptographically Broken 🚨

The SHA-1 hash function should be considered cryptographically broken and
unsuitable for further use in any security critical capacity, as it is
[practically vulnerable to chosen-prefix collisions][2].

We provide this crate for legacy interoperability purposes only.

## Minimum Supported Rust Version

Rust **1.41** or higher.
Expand Down Expand Up @@ -54,3 +62,4 @@ dual licensed as above, without any additional terms or conditions.
[//]: # (general links)

[1]: https://en.wikipedia.org/wiki/SHA-1
[2]: https://sha-mbles.github.io/
16 changes: 13 additions & 3 deletions sha1/src/lib.rs
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@@ -1,4 +1,13 @@
//! An implementation of the [SHA-1][1] cryptographic hash algorithm.
//! Pure Rust implementation of the [SHA-1][1] cryptographic hash algorithm
//! with optional hardware-specific optimizations.
//!
//! # 🚨 Warning: Cryptographically Broken! 🚨
//!
//! The SHA-1 hash function should be considered cryptographically broken and
//! unsuitable for further use in any security critical capacity, as it is
//! [practically vulnerable to chosen-prefix collisions][2].
//!
//! We provide this crate for legacy interoperability purposes only.
//!
//! # Usage
//!
Expand All @@ -18,10 +27,11 @@
//! assert_eq!(result[..], hex!("2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"));
//! ```
//!
//! Also see [RustCrypto/hashes][2] readme.
//! Also see [RustCrypto/hashes][3] readme.
//!
//! [1]: https://en.wikipedia.org/wiki/SHA-1
//! [2]: https://github.com/RustCrypto/hashes
//! [2]: https://sha-mbles.github.io/
//! [3]: https://github.com/RustCrypto/hashes

#![no_std]
#![cfg_attr(docsrs, feature(doc_cfg))]
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