{"id":71198,"library":"noah-curve25519-dalek","title":"Noah Curve25519 Dalek","description":"A pure-Rust implementation of group operations on ristretto255 and Curve25519.","status":"active","version":"4.0.0","language":"rust","source_language":null,"source_url":"https://github.com/FindoraNetwork/curve25519-dalek","tags":["cryptography","curve25519","ristretto255","elliptic-curve"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nnoah-curve25519-dalek = \"4.0.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add noah-curve25519-dalek","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"RistrettoPoint","correct":"use curve25519_dalek::RistrettoPoint;"}],"quickstart":{"code":"use curve25519_dalek::RistrettoPoint;\nuse curve25519_dalek::scalar::Scalar;\n\nfn main() {\n    let point = RistrettoPoint::random(&mut rand::thread_rng());\n    let scalar = Scalar::random(&mut rand::thread_rng());\n    let result = scalar * point;\n    println!(\"Result: {:?}\", result);\n}","lang":"rust","description":"Generates a random Ristretto point and scalar, then performs scalar multiplication."},"warnings":[{"fix":"Check documentation for specific changes from upstream curve25519-dalek.","message":"This crate is a fork of curve25519-dalek with potential API differences.","severity":"gotcha","affected_versions":">=4.0.0"}],"env_vars":null,"search_vec":"'cryptographi':16 'curv':21 'curve25519':2,15,17 'dalek':3 'ellipt':20 'elliptic-curv':19 'group':10 'implement':8 'noah':1 'oper':11 'pure':6 'pure-rust':5 'ristretto255':13,18 'rust':7","created_at":"2026-06-17T18:24:00.034985+00:00","updated_at":"2026-06-17T18:24:00.034985+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/FindoraNetwork/curve25519-dalek","github":"https://github.com/FindoraNetwork/curve25519-dalek","docs":"https://docs.rs/noah-curve25519-dalek/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["crypto"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}