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aws-nitro-enclaves-cose

v0.5.2 Growing

This library aims to provide a safe Rust implementation of COSE, with COSE Sign1 currently implemented.

Apache-2.0 Edition 2018 MSRV 1.68
Cryptography #cose

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Team maintained (4 owners)
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
717.2K
Dependents
82
Releases
7
Size
28KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

76.8K downloads in the last 30 days (2.6K/day), up 26% from the previous period.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (4 owners), reducing bus-factor risk and ensuring continuity.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, aws-nitro-enclaves-cose hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 27KB, aws-nitro-enclaves-cose is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include aws-nitro-enclaves-image-format, attestation-doc-validation, oyster-sdk, qos_nsm, pontifex. When high-quality crates choose aws-nitro-enclaves-cose, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 11/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2K/day avg+85%
01K2K3K4K5K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.5.2
76%
v0.5.0
10%
v0.5.1
7%
v0.4.0
4%
v0.1.0
3%

Release Timeline

7 releasessince 2020
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2020
1
2021
3
2022
1
2023
1
2024
1
2025
2026
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Feature Flags

default =["key_openssl_pkey"]

key_kmskey_tpmkey_openssl_pkey*

README

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Maintainers

Dependencies
12
direct dependencies
Dependents
82
crates depend on aws-nitro-enclaves-cose

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