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@RustCrypto

Rust Crypto

Cryptographic algorithms written in pure Rust

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We maintain dozens of popular crates which provide pure Rust implementations of cryptographic algorithms, including the following:

Project leads

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  1. AEADs AEADs Public

    Authenticated Encryption with Associated Data Algorithms: high-level encryption ciphers

    Rust 805 166

  2. elliptic-curves elliptic-curves Public

    Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2

    Rust 762 227

  3. formats formats Public

    Cryptography-related format encoders/decoders: DER, PEM, PKCS, PKIX

    Rust 281 149

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.1k 281

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 535 140

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 666 218

Repositories

Showing 10 of 36 repositories
  • hashes Public

    Collection of cryptographic hash functions written in pure Rust

    RustCrypto/hashes’s past year of commit activity
    Rust 2,053 281 15 (4 issues need help) 8 Updated Jun 24, 2025
  • actions Public

    GitHub Actions configs: composite actions and shared workflow configuration

    RustCrypto/actions’s past year of commit activity
    6 4 5 0 Updated Jun 24, 2025
  • crypto-bigint Public

    Cryptography-oriented big integer library with constant-time, stack-allocated (no_std-friendly) implementations of modern formulas

    RustCrypto/crypto-bigint’s past year of commit activity
    Rust 238 Apache-2.0 64 24 11 Updated Jun 24, 2025
  • traits Public

    Collection of cryptography-related traits

    RustCrypto/traits’s past year of commit activity
    Rust 666 218 48 (1 issue needs help) 8 Updated Jun 24, 2025
  • MACs Public

    Message authentication code algorithms written in pure Rust

    RustCrypto/MACs’s past year of commit activity
    Rust 293 36 2 (1 issue needs help) 0 Updated Jun 23, 2025
  • KDFs Public

    Collection of Key Derivation Functions written in pure Rust

    RustCrypto/KDFs’s past year of commit activity
    Rust 78 32 2 1 Updated Jun 23, 2025
  • utils Public

    Utility crates used in RustCrypto

    RustCrypto/utils’s past year of commit activity
    Rust 520 139 24 (1 issue needs help) 6 Updated Jun 23, 2025
  • stream-ciphers Public

    Collection of stream cipher algorithms

    RustCrypto/stream-ciphers’s past year of commit activity
    Rust 294 56 4 (2 issues need help) 2 Updated Jun 23, 2025
  • password-hashes Public

    Password hashing functions / KDFs

    RustCrypto/password-hashes’s past year of commit activity
    Rust 764 94 11 (2 issues need help) 3 Updated Jun 23, 2025
  • formats Public

    Cryptography-related format encoders/decoders: DER, PEM, PKCS, PKIX

    RustCrypto/formats’s past year of commit activity
    Rust 281 149 39 10 Updated Jun 23, 2025