divarvel

{
  "name": "Iris Rev. 7",
  "vendorProductId": 3406852694,
  "macros": ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", ""],
  "layers": [
    [
      "KC_MUTE",
      "KC_1",
      "KC_2",
      "KC_3",

divarvel

theme = "tokyonight_storm"

[editor]
rulers = [80,120]
auto-format = true
whitespace.render = "all"
file-picker.hidden = false
soft-wrap.enable = true
soft-wrap.wrap-at-text-width = true

divarvel

Rust like a champ

• leverage the type system
• move constraints upstream
• parse don't validate
• make invalid states unrepresentable
• type-driven dev
• hexagonal architecture of sorts
• DTOs / DAOs

divarvel

# http://https://datalog-biscuit-lang.org
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾

# Detection
# ‾‾‾‾‾‾‾‾‾

hook global BufCreate .*\.biscuit-datalog %{
    set-option buffer filetype biscuitdl
}

divarvel

+++ title = "Biscuit 3.0" description = "Version 3.0.0 of the biscuit reference implementation has been released" date = 2023-03-29T00:09:00+02:00 draft = false template = "blog/page.html"

[taxonomies] authors = ["clementd"]

divarvel

import  {Biscuit, Authorizer} from '@biscuit-auth/biscuit-wasm';

export function middleware(pubkey) {
  return function(mkAuthorizer) {
    return function(req, res, next) {
      if(req.query.token) {
        let parsed;
        try {
          let authorizer;
          if(typeof mkAuthorizer === "function") {

divarvel

{-# LANGUAGE LambdaCase #-}
{-# LANGUAGE TypeFamilies#-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE DerivingStrategies #-}
{-# LANGUAGE DataKinds #-}
{-# LANGUAGE NoImplicitPrelude #-}
module MyLib (main) where

import Relude
import Servant hiding (throwError)

divarvel

❯ biscuit keypair
Generating a new random keypair
Private key: 53a4d7e7c10b186135b43fe231fa5f91923571a9619654091a23a5ae09d45d08
Public key: d0def12aeaaccd02cdfbab78f41e833085606e4dde78614a7e4bc87bc64a6126

❯ biscuit keypair --from-private-key 53a4d7e7c10b186135b43fe231fa5f91923571a9619654091a23a5ae09d45d08
Generating a keypair for the provided private key
Private key: 53a4d7e7c10b186135b43fe231fa5f91923571a9619654091a23a5ae09d45d08
Public key: d0def12aeaaccd02cdfbab78f41e833085606e4dde78614a7e4bc87bc64a6126

divarvel

{-# LANGUAGE DataKinds         #-}
{-# LANGUAGE FlexibleContexts  #-}
{-# LANGUAGE NamedFieldPuns    #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE TypeFamilies      #-}
module Biscuit
  ( authHandler
  , RequireBiscuit
  , checkBiscuit
  , genBiscuitCtx

divarvel

{-# LANGUAGE QuasiQuotes     #-}
{-# LANGUAGE TemplateHaskell #-}
module Inline where

import           Data.ByteString       (ByteString, copy, packCStringLen)
import           Foreign.Marshal.Alloc
import qualified Language.C.Inline     as C

C.context (C.baseCtx <> C.bsCtx)