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rscrypto
v0.6.4 ExperimentalPure Rust Cryptography: RSA, Ed25519, X25519, SHA-2/3, BLAKE2/3, AES-GCM/GCM-SIV, X/ChaCha20-Poly1305, Argon2, HMAC/HKDF, CRC. no_std, WASM, hardware acceleration.
MIT OR Apache-2.0 Edition 2024 MSRV 1.91.0
AlgorithmsCryptographyHardware supportEmbedded developmentNo standard library #cryptography#simd#aead#no-std#blake3
Quick Verdict
- ✓Actively maintained (updated 6d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (46 direct deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
535
Dependents
0
Releases
12
Size
2.2MB
Deep Insights
📈
Strong growth momentum
371 downloads in the last 30 days (12/day), up 154% from the previous period.
📦
Heavy dependency tree
46 direct dependencies. Consider the impact on compile times and supply chain complexity.
📐
Large crate size
2.2MB is relatively large. May impact download and compile times.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 11/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v0.6.2
34%
v0.2.0
26%
v0.5.0
22%
v0.6.1
11%
v0.6.4
7%
Release Timeline
10 releasessince 2026
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LessMore
Feature Flags
default =["std"]
rsastd*aeadauthdiagfullhkdfhmackdfskmacmacssha2sha3xxh3alloccrc16crc24crc32crc64ecdsaserdeargon2blake3hashesml-kempbkdf2scryptx25519aes-gcmblake2bblake2sed25519aegis256parallelchecksumsgetrandomrapidhashascon-aeadascon-hashecdsa-p256ecdsa-p384signaturesaes-gcm-sivfast-hashesphc-stringskey-exchangecrypto-hashesportable-onlyserde-secretschacha20poly1305password-hashingxchacha20poly1305
README
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Maintainers
Dependencies
46
direct dependencies
Dependents
0
crates depend on rscrypto