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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 848 175

  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 792 240

  3. formats formats Public

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

    Rust 292 165

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.1k 299

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 561 159

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 679 225

Repositories

Showing 10 of 36 repositories
  • SSH Public

    Pure Rust implementation of components of the Secure Shell (SSH) protocol

    RustCrypto/SSH’s past year of commit activity
    Rust 196 43 7 7 Updated Oct 6, 2025
  • MACs Public

    Message authentication code algorithms written in pure Rust

    RustCrypto/MACs’s past year of commit activity
    Rust 317 40 2 (1 issue needs help) 1 Updated Oct 6, 2025
  • KDFs Public

    Collection of Key Derivation Functions written in pure Rust

    RustCrypto/KDFs’s past year of commit activity
    Rust 82 33 2 1 Updated Oct 6, 2025
  • elliptic-curves Public

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

    RustCrypto/elliptic-curves’s past year of commit activity
    Rust 792 240 29 (2 issues need help) 26 Updated Oct 6, 2025
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    RustCrypto/signatures’s past year of commit activity
    Rust 561 159 14 (1 issue needs help) 11 Updated Oct 6, 2025
  • utils Public

    Utility crates used in RustCrypto

    RustCrypto/utils’s past year of commit activity
    Rust 550 147 24 (1 issue needs help) 5 Updated Oct 6, 2025
  • stream-ciphers Public

    Collection of stream cipher algorithms

    RustCrypto/stream-ciphers’s past year of commit activity
    Rust 301 62 4 (2 issues need help) 2 Updated Oct 6, 2025
  • password-hashes Public

    Password hashing functions / KDFs

    RustCrypto/password-hashes’s past year of commit activity
    Rust 804 99 9 (1 issue needs help) 2 Updated Oct 6, 2025
  • sponges Public

    Collection of sponge functions written in pure Rust

    RustCrypto/sponges’s past year of commit activity
    Rust 47 16 2 0 Updated Oct 5, 2025
  • block-ciphers Public

    Collection of block cipher algorithms written in pure Rust

    RustCrypto/block-ciphers’s past year of commit activity
    Rust 729 142 9 (3 issues need help) 3 Updated Oct 6, 2025