package hacl-star

  1. Overview
  2. Docs
package hacl-star
Legend:
Library
Module
Module type
Parameter
Class
Class type

Multiplexing interface for Chacha20-Poly1305

type bytes = SharedDefs.CBytes.t
val encrypt : key:bytes -> iv:bytes -> ad:bytes -> pt:bytes -> bytes * bytes

encrypt key iv ad pt takes a key, an initial value iv, additional data ad, and plaintext pt and returns a tuple containing the encrypted pt and the authentication tag for the plaintext and the associated data.

val decrypt : key:bytes -> iv:bytes -> ad:bytes -> ct:bytes -> tag:bytes -> bytes option

decrypt key iv ad ct tag takes a key, the initial value iv, additional data ad, ciphertext ct, and authentication tag tag, and, if successful, returns the decrypted ct.

module Noalloc : sig ... end

Versions of these functions which write their output in a buffer passed in as an argument

OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct