Cyphergraphy: Implementation-independent abstractions for main cryptographic algorithms

Overview

Implementation-independent abstractions for main cryptographic algorithms used for end-to-end encryption and authorization:

• Algorithms based on Edwards curves:
  • ECDH with X25519 scheme using Curve25519 keys
  • EdDSA signatures with Ed25519 sheme using Edwards25519 keys
• Algorithms based on NSA Secp256k1 curve:
  • ECDH with normal Secp256k1 keys
  • ECDSA signatures with normal Secp256k1 keys
  • Schnorr signatures with BIP340 scheme and x-only public keys
• Digest algorithms with a unified API
  • SHA2: SHA256 & SHA512
  • SHA3: SHA3-256 & SHA3-512
  • Blake3

The library is a part of rust cyphernet suite and used by other libraries of the suite for handling internet addresses.

Manifest

Name: cyphergraphy
Type: Library
Kind: Free software
License: Apache-2.0
Language: Rust
Compiler: 1.65
Author: Maxim Orlovsky
Maintained: Cyphernet DAO, Switzerland
Maintainers:
  Maxim Orlovsky:
    GitHub: @dr-orlovsky
    GPG: EAE730CEC0C663763F028A5860094BAF18A26EC9
    SSH: BoSGFzbyOKC7Jm28MJElFboGepihCpHop60nS8OoG/A
    EMail: dr@orlovsky.ch
  Alexis Sellier:
    GitHub: @cloudhead
    SSH: iTDjRHSIaoL8dpHbQ0mv+y0IQqPufGl2hQwk4TbXFlw

Documentation

API reference documentation for the library can be accessed at https://docs.rs/cyphergraphy/.

Licensing

The libraries are distributed on the terms of Apache 2.0 opensource license. See LICENCE file for the license details.