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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 857 177

  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 796 243

  3. formats formats Public

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

    Rust 293 167

  4. hashes hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2.1k 297

  5. signatures signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 563 163

  6. traits traits Public

    Collection of cryptography-related traits

    Rust 684 225

Repositories

Showing 10 of 36 repositories
  • 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 796 243 29 (2 issues need help) 29 Updated Oct 21, 2025
  • MACs Public

    Message authentication code algorithms written in pure Rust

    RustCrypto/MACs’s past year of commit activity
    Rust 320 41 2 (1 issue needs help) 0 Updated Oct 21, 2025
  • traits Public

    Collection of cryptography-related traits

    RustCrypto/traits’s past year of commit activity
    Rust 684 225 50 (1 issue needs help) 12 Updated Oct 20, 2025
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    RustCrypto/signatures’s past year of commit activity
    Rust 563 163 14 (1 issue needs help) 8 Updated Oct 20, 2025
  • formats Public

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

    RustCrypto/formats’s past year of commit activity
    Rust 293 167 45 19 Updated Oct 20, 2025
  • KDFs Public

    Collection of Key Derivation Functions written in pure Rust

    RustCrypto/KDFs’s past year of commit activity
    Rust 83 33 1 0 Updated Oct 20, 2025
  • password-hashes Public

    Password hashing functions / KDFs

    RustCrypto/password-hashes’s past year of commit activity
    Rust 810 99 10 (1 issue needs help) 2 Updated Oct 20, 2025
  • stream-ciphers Public

    Collection of stream cipher algorithms

    RustCrypto/stream-ciphers’s past year of commit activity
    Rust 300 64 4 (2 issues need help) 2 Updated Oct 20, 2025
  • RSA Public

    RSA implementation in pure Rust

    RustCrypto/RSA’s past year of commit activity
    Rust 628 Apache-2.0 174 24 (1 issue needs help) 0 Updated Oct 17, 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 265 Apache-2.0 69 28 3 Updated Oct 16, 2025

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