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aes-gcm-siv

v0.11.1 Growing

Pure Rust implementation of the AES-GCM-SIV Misuse-Resistant Authenticated Encryption Cipher (RFC 8452) with optional architecture-specific hardware acceleration

MIT OR Apache-2.0 Edition 2021 MSRV 1.56
CryptographyNo standard library #aes#encryption#aead#siv#aes-gcm

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.8K crates depend on it)
  • โœ“Team maintained (2 owners)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
19.2M
Dependents
1.8K
Releases
25
Size
27KB

Deep Insights

๐Ÿ“Š
Steady growth

1.8M downloads in the last 30 days (61.6K/day), up 19% from the previous period.

๐Ÿ”—
Widely adopted

1.8K crates depend on aes-gcm-siv. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 216 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 6+ years old, aes-gcm-siv hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 26KB, aes-gcm-siv is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include solana-zk-token-sdk, solana-zk-sdk, tink-aead, shadowsocks-crypto, fastcrypto. When high-quality crates choose aes-gcm-siv, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 20/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
57K/day avg+6%
020K40K60K80K100K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.11.1
100%
v0.12.0-rc.3
0%
v0.12.0-rc.1
0%
v0.12.0-rc.2
0%
v0.11.0
0%

Release Timeline

10 releasessince 2022
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2025
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2026
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Feature Flags

default =["aes", "alloc", "getrandom"]

stdalloc*streamheaplessgetrandom*

README

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Maintainers

Dependencies
8
direct dependencies
Dependents
1.8K
crates depend on aes-gcm-siv

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