#aws-sdk #sig-v4 #signature

aws-sigv4

SigV4 signer for HTTP requests and Event Stream messages

58 releases (21 stable)

1.3.0 Mar 11, 2025
1.2.7 Jan 15, 2025
1.2.6 Dec 4, 2024
1.2.5 Oct 25, 2024
0.0.1 Apr 10, 2020

#25 in Cryptography

Download history 201874/week @ 2024-12-19 126833/week @ 2024-12-26 265059/week @ 2025-01-02 361509/week @ 2025-01-09 325450/week @ 2025-01-16 347590/week @ 2025-01-23 385829/week @ 2025-01-30 469626/week @ 2025-02-06 479362/week @ 2025-02-13 536584/week @ 2025-02-20 565028/week @ 2025-02-27 588152/week @ 2025-03-06 589321/week @ 2025-03-13 561880/week @ 2025-03-20 528153/week @ 2025-03-27 577029/week @ 2025-04-03

2,373,695 downloads per month
Used in 1,058 crates (40 directly)

Apache-2.0

1MB
20K SLoC

Provides functions for calculating Sigv4 signing keys, signatures, and optional utilities for signing HTTP requests and Event Stream messages.


aws-sigv4

Low-level SigV4 request signing implementations.

This crate is part of the AWS SDK for Rust and the smithy-rs code generator. In most cases, it should not be used directly.

Dependencies

~5–16MB
~223K SLoC