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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 Public

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

    Rust 783 162

  2. elliptic-curves Public

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

    Rust 734 216

  3. formats Public

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

    Rust 267 143

  4. hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2k 270

  5. signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 516 134

  6. traits Public

    Collection of cryptography-related traits

    Rust 643 213

Repositories

Showing 10 of 36 repositories
  • crypto-bigint Public

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

    Rust 222 Apache-2.0 60 22 12 Updated Apr 23, 2025
  • elliptic-curves Public

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

    Rust 734 216 25 (2 issues need help) 5 Updated Apr 23, 2025
  • signatures Public

    Cryptographic signature algorithms: DSA, ECDSA, Ed25519

    Rust 516 133 11 (1 issue needs help) 2 Updated Apr 23, 2025
  • formats Public

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

    Rust 267 143 39 15 Updated Apr 23, 2025
  • SSH Public

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

    Rust 155 40 8 4 Updated Apr 23, 2025
  • traits Public

    Collection of cryptography-related traits

    Rust 643 213 50 (1 issue needs help) 10 Updated Apr 23, 2025
  • hashes Public

    Collection of cryptographic hash functions written in pure Rust

    Rust 2,007 270 17 (4 issues need help) 10 Updated Apr 23, 2025
  • KEMs Public

    Collection of Key Encapsulation Mechanisms written in pure Rust

    Rust 44 24 11 9 Updated Apr 21, 2025
  • stream-ciphers Public

    Collection of stream cipher algorithms

    Rust 283 54 5 (2 issues need help) 2 Updated Apr 21, 2025
  • utils Public

    Utility crates used in RustCrypto

    Rust 497 136 24 (1 issue needs help) 4 Updated Apr 21, 2025