feat(death): I want to die...

.gitignore

@@ -6,3 +6,8 @@ node_modules/
 **/dist/
 pnpm-lock.yaml
 
+# sqlite stuff
+*.db
+*.db-shm
+*.db-wal
+/db/

docker-compose.yml

@@ -45,6 +45,25 @@ services:
       - DATABASE_DIR=/database
 
 
+  ###############
+  #    AUTH     #
+  ###############
+  auth:
+    build:
+      context: ./src/
+      args:
+        - SERVICE=auth
+        #- EXTRA_FILES=icons/extra
+    container_name: auth 
+    restart: always
+    networks:
+      - transcendance-network
+    volumes:
+      - sqlite-volume:/database
+    environment:
+      - DATABASE_DIR=/database
+
+
 volumes:
   images-volume:
   sqlite-volume:

flake.nix

@@ -25,16 +25,18 @@
             podman
             podman-compose
             gnumake
-            nodejs_24
+            nodejs_22
             pnpm
             typescript
             dbmlSQLite.packages.${system}.default
-
-            # allow building better-sqlite3
+            sqlite-interactive
             clang
           ];
           shellHook = ''
             export PODMAN_COMPOSE_WARNING_LOGS="false";
+            export DATABASE_DIR="$(realpath .)/db"
+            mkdir -p $DATABASE_DIR
+            export JWT_SECRET="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
           '';
         };
       }

nginx/conf/locations/auth.conf

@@ -0,0 +1,5 @@
+#forward the post request to the microservice
+location /api/auth/ {
+	rewrite ^/api/auth/(.*) $1  break;
+	proxy_pass http://auth/$uri;
+}

src/@shared/package.json

@@ -10,6 +10,8 @@
   "license": "ISC",
   "dependencies": {
     "@fastify/jwt": "^9.1.0",
+    "@types/bcrypt": "^6.0.0",
+    "bcrypt": "^6.0.0",
     "better-sqlite3": "^11.10.0",
     "fastify": "^5.0.0",
     "fastify-plugin": "^5.0.1",

src/@shared/src/auth/_inner.ts

@@ -0,0 +1,43 @@
+//! Anything in this file shouldn't be used...
+//!
+//! This file is here because it is easier to share code in here.
+
+import { FastifyInstance } from "fastify";
+import type { Database } from "@shared/database"
+import { UserId } from "../database/mixin/user";
+
+export default {};
+
+
+class OTP {
+	private db: Database;
+	private static EPOCH: number = 0;
+	private static KEY_SIZE: number = 64;
+	private static TIME_STEP: number = 30;
+
+	constructor(db: Database) {
+		this.db = db;
+	}
+
+	private static Now(): number {
+		return Math.floor(Date.now() / 1000)
+	}
+
+	private static getT(): number {
+		return Math.floor((OTP.Now() - this.EPOCH) / this.TIME_STEP)
+	}
+
+	public verify(userid: UserId, code: string): boolean {
+		return true;
+	}
+
+	public newUser(userid: UserId): string {
+		return "super topt secret";
+	}
+
+	public generate(userid: UserId): string | null {
+		let secret = this.db.getUserOTPSecret(userid);
+
+		return null
+	}
+}

src/@shared/src/auth/index.ts

@@ -1,11 +1,24 @@
 import fastifyJwt from "@fastify/jwt";
 import { FastifyPluginAsync } from "fastify";
 import fp from 'fastify-plugin'
+import { user } from "@shared/database"
 
 export const jwtPlugin = fp<FastifyPluginAsync>(async (fastify, _opts) => {
 	let env = process.env.JWT_SECRET;
 	if (env === undefined || env === null)
 		throw "JWT_SECRET is not defined"
-	void fastify.register(fastifyJwt, { secret: env });
+	void fastify.register(fastifyJwt, {
+		secret: env,
+		decode: { complete: false },
+	});
 });
 
+export type JwtClaims = {
+	id: user.UserId,
+};
+
+export * as _inner from "./_inner.js";
+
+export const otpPlugin = fp<FastifyPluginAsync>(async (fastify, _opts) => {
+	fastify.decorate('otp', {}, ["db"]);
+})

src/@shared/src/database/index.ts

@@ -1,15 +1,13 @@
 import fp from 'fastify-plugin'
 import { FastifyInstance, FastifyPluginAsync } from 'fastify'
 
-import { Base } from "./mixin/_base";
-import { UserDb } from "./mixin/user";
-import { SessionDb } from "./mixin/session";
+import { Database as DbImpl } from "./mixin/_base";
+import { UserImpl, IUserDb } from "./mixin/user";
 
-class Database extends UserDb(SessionDb(Base as any)) {
-	constructor(path: string) {
-		super(path);
-	}
-}
+
+Object.assign(DbImpl.prototype, UserImpl);
+
+export interface Database extends DbImpl, IUserDb { }
 
 // When using .decorate you have to specify added properties for Typescript
 declare module 'fastify' {
@@ -26,8 +24,10 @@ export const useDatabase = fp<FastifyPluginAsync>(async function(
 	if (path === null || path === undefined)
 		throw "env `DATABASE_DIR` not defined";
 	f.log.info(`Opening database with path: ${path}/database.db`)
-	f.decorate('db', new Database(`${path}/database.db`));
+	let db: Database = new DbImpl(`${path}/database.db`) as Database;
+	f.decorate('db', db);
 });
 
+export * as user from "./mixin/user"
 export default useDatabase;
 

src/@shared/src/database/init.dbml

@@ -19,6 +19,7 @@ Table user {
   id integer [PK, not null, increment]
   name text [unique, not null]
   password text [null, Note: "If password is NULL, this means that the user is created through OAUTH2"]
+  otp text [null, Note: "If otp is NULL, then the user didn't configure 2FA"]
 
   Note: "Represent a user"
 }
@@ -32,14 +33,3 @@ Table auth {
     Aka can't have two account bound to the same <OAUTH2> account
   ''']
 }
-
-Table session {
-  id integer [PK, not null, increment]
-  cookie text [unique, not null]
-  userid integer [ref: > user.id, not null]
-  createAt text [not null]
-  userAgent text [not null]
-  reason integer [null]
-
-  Note: "Every session for users"
-}

src/@shared/src/database/init.sql

@@ -1,7 +1,8 @@
 CREATE TABLE IF NOT EXISTS user (
   id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
   name TEXT NOT NULL UNIQUE,
-  password TEXT
+  password TEXT,
+  otp TEXT
 );
 CREATE TABLE IF NOT EXISTS auth (
   id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
@@ -10,13 +11,3 @@ CREATE TABLE IF NOT EXISTS auth (
   oauth2_user TEXT NOT NULL UNIQUE,
   FOREIGN KEY(user) REFERENCES user(id)
 );
-CREATE TABLE IF NOT EXISTS session (
-  id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
-  cookie TEXT NOT NULL UNIQUE,
-  userid INTEGER NOT NULL,
-  createAt TEXT NOT NULL,
-  userAgent TEXT NOT NULL,
-  reason INTEGER,
-  FOREIGN KEY(userid) REFERENCES user(id)
-);
-

src/@shared/src/database/mixin/_base.ts

@@ -3,13 +3,6 @@ import sqlite from "better-sqlite3";
 // @ts-ignore: this file is included using vite, typescript doesn't know how to include this...
 import initSql from "../init.sql?raw"
 
-export type MixinBase<T = {}> = new (...args: any[]) => {
-	constructor(db_path: string): void,
-	destroy(): void,
-	prepare(s: string): sqlite.Statement,
-	db: sqlite.Database,
-} & T;
-
 export type SqliteReturn = object | undefined;
 
 // Only way to use the database. Everything must be done through this.
@@ -18,7 +11,7 @@ export type SqliteReturn = object | undefined;
 // this is the base, meaning that no actual query are made from this file. 
 // To create a new query function, go open another file, create a class that inherit from this class
 // in the `index.ts` file, import the new class, and make the `Database` class inherit it
-export class Base {
+export class Database {
   private db: sqlite.Database;
   private st: Map<string, sqlite.Statement> = new Map();
 
@@ -28,7 +21,6 @@ export class Base {
    * the file ./init.sql will be ran onto the database, creating any table that might be missing
    */
   constructor(db_path: string) {
-		console.log("NEW DB :)");
     this.db = sqlite(db_path, {});
     this.db.pragma('journal_mode = WAL');
     this.db.transaction(() => this.db.exec(initSql))();

src/@shared/src/database/mixin/_template.ts

@@ -1,21 +1,55 @@
-//import sqlite from "better-sqlite3"
-import { MixinBase } from "./_base"
+import type { Database } from "./_base";
 
 // never use this directly
-export const TemplateDb = function <TBase extends MixinBase>(Base: TBase) {
-	return class extends Base {
-		constructor(...args: any[]) {
-			if (args.length != 1 && !(args[0] instanceof String))
-				throw "Invalid arguments to mixing class"
-			super(args[0]);
-		}
-	}
-}
+
+// describe every function in the object
+export interface ITemplateDb extends Database {
+  normalFunction(id: TemplateId): TemplateData | null,
+  asyncFunction(id: TemplateId): Promise<TemplateData | null>,
+};
+
+export const UserImpl: Omit<ITemplateDb, keyof Database> = {
+  /**
+   * whole function description
+   *
+   * @param id the argument description
+   *
+   * @returns what does the function return ?
+   */
+  normalFunction(this: ITemplateDb, id: TemplateId): TemplateData | null {
+    void id;
+    return null;
+  },
+  /**
+   * whole function description
+   *
+   * @param id the argument description
+   *
+   * @returns what does the function return ?
+   */
+  async asyncFunction(this: ITemplateDb, id: TemplateId): Promise<TemplateData | null> {
+    void id;
+    return null;
+  },
+};
 
 export type TemplateId = number & { readonly __brand: unique symbol };
 
-export type TemplateType = {
-	readonly id: TemplateId,
-	readonly field: string,
-	readonly field2: number,
+export type TemplateData = {
+  readonly id: TemplateId;
+  readonly name: string;
+  readonly password?: string;
 };
+
+// this function will be able to be called from everywhere
+export async function freeFloatingExportedFunction(): Promise<boolean> {
+  return false;
+}
+
+// this function will never be able to be called outside of this module
+async function privateFunction(): Promise<string | null> {
+  return null
+}
+
+//silence warnings
+void privateFunction;

src/@shared/src/database/mixin/session.ts

@@ -1,27 +0,0 @@
-//import sqlite from "better-sqlite3"
-import { MixinBase } from "./_base"
-
-// never use this directly
-
-export const SessionDb = function <TBase extends MixinBase>(Base: TBase) {
-	return class extends Base {
-		constructor(...args: any[]) {
-			if (args.length != 1 && !(args[0] instanceof String))
-				throw "Invalid arguments to mixing class"
-			super(args[0]);
-		}
-
-		public getSessionFromId(id: SessionId): Session | null {
-			return null
-		}
-	}
-}
-
-export type SessionId = number & { readonly __brand: unique symbol };
-
-export type Session = {
-	readonly id: SessionId,
-	readonly name: string,
-	readonly salt: string,
-	readonly password: string,
-};

src/@shared/src/database/mixin/user.ts

@@ -1,57 +1,174 @@
-//import sqlite from "better-sqlite3"
-import Joi from "joi"
-import { MixinBase, SqliteReturn } from "./_base"
+import type { Database, SqliteReturn } from "./_base";
+import * as bcrypt from "bcrypt";
 
 // never use this directly
 
-const schema = Joi.object({
-	id: Joi.number(),
-	name: Joi.string(),
-	password: Joi.string().optional().allow(null),
-	salt: Joi.string().optional().allow(null),
-})
+export interface IUserDb extends Database {
+	getUser(id: UserId): User | null,
+	getUserFromName(name: string): User | null,
+	getUserFromRawId(id: number): User | null,
+	getUserOtpSecret(id: UserId): string | null,
+	createUser(name: string, password: string | null): Promise<User | null>,
+	setUserPassword(id: UserId, password: string | null): Promise<User | null>,
+};
 
-
-export const UserDb = function <TBase extends MixinBase>(Base: TBase) {
-	return class extends Base {
-		constructor(...args: any[]) {
-			if (args.length != 1 && !(args[0] instanceof String))
-				throw "Invalid arguments to mixing class"
-			super(args[0]);
-		}
-
-		private userFromRow(row: any): User {
-			const v = Joi.attempt(row, schema);
-			return {
-				id: v.id as UserId,
-				name: v.name || null,
-				password: v.password || null,
-				salt: v.salt,
-			}
-		}
-
-		public getUser(id: UserId): User | null {
+export const UserImpl: Omit<IUserDb, keyof Database> = {
+	/**
+	 * Get a user from an [UserId]
+	 *
+	 * @param id the userid to fetch
+	 *
+	 * @returns The user if it exists, null otherwise
+	 */
+	getUser(this: IUserDb, id: UserId): User | null {
 		return this.getUserFromRawId(id);
-		}
+	},
 
-		public getUserFromRawId(id: number): User | null {
-			let res = this.prepare('SELECT * FROM user WHERE id = ?').get(id) as SqliteReturn;
-			if (res === null || res === undefined) return null;
-			return this.userFromRow(res);
-		}
+	/**
+	 * Get a user from a username [string]
+	 *
+	 * @param name the username to fetch
+	 *
+	 * @returns The user if it exists, null otherwise
+	 */
+	getUserFromName(this: IUserDb, name: string): User | null {
+		return userFromRow(
+			this.prepare(
+				"SELECT * FROM user WHERE name = @name LIMIT 1",
+			).get({ name }),
+		);
+	},
 
-		public setUser(id: UserId, partialUser: Partial<Omit<User, 'id'>>): User | null {
-			return null
-		}
+	/**
+	 * Get a user from a raw [UserId]
+	 *
+	 * @param id the userid to modify
+	 *
+	 * @returns The user if it exists, null otherwise
+	 */
+	getUserFromRawId(this: IUserDb, id: number): User | null {
+		return userFromRow(
+			this.prepare("SELECT * FROM user WHERE id = @id LIMIT 1").get({
+				id,
+			}) as SqliteReturn,
+		);
+	},
 
-	}
-}
+	/**
+	 * Create a new user using password hash
+	 *
+	 * @param name the username for the new user (must be unique and sanitized)
+	 * @param password the plaintext password of the new user (if any)
+	 *
+	 * @returns The user struct
+	 */
+	async createUser(this: IUserDb, name: string, password: string | null): Promise<User | null> {
+		password = await hashPassword(password);
+		return userFromRow(
+			this.prepare(
+				"INSERT OR FAIL INTO user (name, password) VALUES (@name, @password) RETURNING *",
+			).get({ name, password }),
+		);
+	},
+
+	/**
+	 * Set the hash of a password in the database for a specific user.
+	 * You are required to hash the password before storing it in the database
+	 *
+	 * @param id the userid to modify
+	 * @param password the plaintext password to store (can be null to remove password login)
+	 *
+	 * @returns The modified user if it exists, null otherwise
+	 */
+	async setUserPassword(this: IUserDb, id: UserId, password: string | null): Promise<User | null> {
+		password = await hashPassword(password);
+		return userFromRow(
+			this.prepare(
+				"UPDATE OR FAIL user SET password = @password WHERE id = @id RETURNING *",
+			).get({ password, id }) as SqliteReturn,
+		);
+	},
+
+	getUserOtpSecret(this: IUserDb, id: UserId): string | null {
+		let otp: any = this.prepare("SELECT otp FROM user WHERE id = @id LIMIT 1").get({ id }) as SqliteReturn;
+		console.log(otp);
+		if (otp?.otp === undefined || otp?.otp === null) return null;
+		return otp.otp;
+	},
+};
 
 export type UserId = number & { readonly __brand: unique symbol };
 
 export type User = {
-	readonly id: UserId,
-	readonly name: string,
-	readonly salt: string,
-	readonly password: string,
+	readonly id: UserId;
+	readonly name: string;
+	readonly password?: string;
+	readonly otp?: string;
 };
+
+/**
+ * Represent different state a "username" might be
+ *
+ * @enum V_valid The username is valid
+ * @enum E_tooShort The username is too short
+ * @enum E_tooLong The username is too long
+ * @enum E_invalChar the username contains invalid characters (must be alphanumeric)
+ *
+ */
+export const enum ValidUserNameRet {
+	V_valid = "username.valid",
+	E_tooShort = "username.tooShort",
+	E_tooLong = "username.toLong",
+	E_invalChar = "username.invalChar"
+}
+
+export function validUserName(username: string): ValidUserNameRet {
+	if (username.length < 4)
+		return ValidUserNameRet.E_tooShort;
+	if (username.length > 16)
+		return ValidUserNameRet.E_tooLong;
+	if (!(RegExp("^[0-9a-zA-Z]$").test(username)))
+		return ValidUserNameRet.E_invalChar;
+	return ValidUserNameRet.V_valid;
+}
+
+export async function verifyUserPassword(
+	user: User,
+	password: string,
+): Promise<boolean> {
+	// The user doesn't have a password, so it can't match.
+	// This is somewhat bad thing to do, since it is a time-attack vector, but I don't care ?
+	if (user.password == null) return false;
+	return await bcrypt.compare(password, user.password);
+}
+
+/**
+ * Hash a password using the correct options
+ *
+ * @param password the plaintext password to hash (if any)\
+ * @returns the bcrypt hashed password
+ *
+ * @note: This function will do nothing if [`null`] is passed (it'll return null directly)
+ */
+async function hashPassword(
+	password: string | null,
+): Promise<string | null> {
+	if (password === null) return null;
+	return await bcrypt.hash(password, 12);
+}
+
+/**
+ * Get a user from a row
+ *
+ * @param row The data from sqlite
+ *
+ * @returns The user if it exists, null otherwise
+ */
+function userFromRow(row: any): User | null {
+	if (row == null || row == undefined) return null;
+	return {
+		id: row.id as UserId,
+		name: row.name || null,
+		password: row.password || null,
+	};
+} 

src/@shared/src/uuid/index.ts

@@ -1,48 +0,0 @@
-// ************************************************************************** //
-//                                                                            //
-//                                                        :::      ::::::::   //
-//   index.ts                                           :+:      :+:    :+:   //
-//                                                    +:+ +:+         +:+     //
-//   By: maiboyer <maiboyer@student.42.fr>          +#+  +:+       +#+        //
-//                                                +#+#+#+#+#+   +#+           //
-//   Created: 2025/06/20 17:41:01 by maiboyer          #+#    #+#             //
-//   Updated: 2025/07/30 16:08:19 by maiboyer         ###   ########.fr       //
-//                                                                            //
-// ************************************************************************** //
-
-import { uuidv7 } from "uuidv7";
-
-export class InvalidUUID extends Error {
-	public readonly type = 'invalid-uuid';
-};
-
-// A UUID is a all lowercase string that looks like this:
-// `xxxxxxxx-xxxx-7xxx-xxx-xxxxxxxxxxxx`
-// where x is any hex number
-//
-// it is a unique identifier, where when created can be assumed to be unique 
-// (aka no checks are needed)
-//
-// this uses the v7 of UUID, which means that every uuid is part random,
-// part based on the timestamp it was Created
-// 
-// This allows better ergonomics as you can "see" which uuid are older 
-// and which one are newer.
-// This also makes sure that random UUID don't collide (unless you go back in time...).
-export type UUIDv7 = string & { readonly __brand: unique symbol };
-
-const uuidv7Regex = /^[0-9a-f]{8}-[0-9a-f]{4}-7[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
-
-export function isUUIDv7(value: string): value is UUIDv7 {
-	return uuidv7Regex.test(value);
-}
-
-//export function toUUIDv7(value: string): Result<UUIDv7, InvalidUUID> {
-//	if (!isUUIDv7(value)) return Result.error(new InvalidUUID());
-//
-//	return Result.ok(value.toLowerCase() as UUIDv7);
-//}
-
-export function newUUIDv7(): UUIDv7 {
-	return uuidv7() as UUIDv7;
-}

src/auth/entrypoint.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -e
+set -x
+# do anything here
+
+cp -r /extra /files
+
+# run the CMD [ ... ] from the dockerfile
+exec "$@"

src/auth/extra/providers-schema.json

@@ -1,35 +0,0 @@
-{
-  "type": "object",
-  "properties": {
-    "providers": {
-      "required": [],
-      "type": "object",
-      "additionalProperties": {
-        "type": "object",
-        "properties": {
-          "redirect_url": {
-            "type": "string"
-          },
-          "token_url": {
-            "type": "string"
-          },
-          "client_id": {
-            "type": "string"
-          },
-          "secret_env": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "redirect_url",
-          "token_url",
-          "client_id",
-          "secret_env"
-        ]
-      }
-    }
-  },
-  "required": [
-    "providers"
-  ]
-}

src/auth/extra/providers.toml

@@ -1,7 +0,0 @@
-#:schema ./providers-schema.json
-
-[providers.42]
-token_url = ""    # which url to use
-redirect_url = "" # redirect_url
-client_id = ""    # the client_id for the provider
-secret_env = ""   # env containing the secret for the provider

src/auth/package.json

@@ -22,6 +22,7 @@
 		"@fastify/multipart": "^9.0.3",
 		"@fastify/sensible": "^6.0.0",
 		"@fastify/static": "^8.2.0",
+		"@sinclair/typebox": "^0.34.40",
 		"fastify": "^5.0.0",
 		"fastify-cli": "^7.4.0",
 		"fastify-plugin": "^5.0.0",

src/auth/src/app.ts

@@ -3,8 +3,12 @@ import fastifyFormBody from '@fastify/formbody'
 import fastifyMultipart from '@fastify/multipart'
 import { mkdir } from 'node:fs/promises'
 import fp from 'fastify-plugin'
+import * as db from '@shared/database'
+import * as auth from '@shared/auth'
 
+// @ts-ignore: import.meta.glob is a vite thing. Typescript doesn't know this...
 const plugins = import.meta.glob('./plugins/**/*.ts', { eager: true });
+// @ts-ignore: import.meta.glob is a vite thing. Typescript doesn't know this...
 const routes = import.meta.glob('./routes/**/*.ts', { eager: true });
 
 
@@ -21,15 +25,17 @@ const app: FastifyPluginAsync = async (
 ): Promise<void> => {
 	// Place here your custom code!
 	for (const plugin of Object.values(plugins)) {
-		void fastify.register(plugin, {});
+		void fastify.register(plugin as any, {});
 	}
 	for (const route of Object.values(routes)) {
-		void fastify.register(route, {});
+		void fastify.register(route as any, {});
 	}
 
-	//void fastify.register(MyPlugin, {})
+	await fastify.register(db.useDatabase as any, {})
+	await fastify.register(auth.jwtPlugin as any, {})
 	void fastify.register(fastifyFormBody, {})
 	void fastify.register(fastifyMultipart, {})
+	console.log(fastify.db.getUser(0 as any));
 
 	// The use of fastify-plugin is required to be able
 	// to export the decorators to the outer scope

src/auth/src/routes/login.ts

@@ -0,0 +1,81 @@
+import { FastifyPluginAsync } from "fastify";
+
+import { Static, Type } from "@sinclair/typebox";
+import { user as userDb } from "@shared/database";
+import type { } from "@shared/auth";
+
+export const LoginReq = Type.Object({
+	name: Type.String(),
+	password: Type.String({ minLength: 8, maxLength: 32 }),
+});
+
+export type LoginReq = Static<typeof LoginReq>;
+
+
+export const LoginRes = Type.Union([
+	Type.Object({
+		kind: Type.Const("failed"),
+		msg_key: Type.Union([
+			Type.Const("login.failed.generic"),
+			Type.Const("login.failed.invalid"),
+		]),
+	}),
+	Type.Object({
+		kind: Type.Const("otpRequired"),
+		msg_key: Type.Const("login.otpRequired"),
+		token: Type.String({
+			description: "Code to send with the OTP to finish login",
+		}),
+	}),
+	Type.Object({
+		kind: Type.Const("success"),
+		msg_key: Type.Const("login.success"),
+		token: Type.String({ description: "The JWT token" }),
+	}),
+]);
+
+export type LoginRes = Static<typeof LoginRes>;
+
+const route: FastifyPluginAsync = async (fastify, opts): Promise<void> => {
+	fastify.post<{ Body: LoginReq; Response: LoginRes }>(
+		"/login",
+		{
+			schema: {
+				body: LoginReq,
+				response: { "2xx": LoginRes },
+			},
+		},
+		async function(req, res) {
+			try {
+				let { name, password } = req.body;
+				let user = this.db.getUserFromName(name);
+
+				// does the user exist
+				// does it have a password setup ?
+				if (user === null || user.password === null)
+					return { kind: "failed", msg_key: "login.failed.invalid" };
+
+				// does the password he provided match the one we have
+				if (!(await userDb.verifyUserPassword(user, password)))
+					return { kind: "failed", msg_key: "login.failed.invalid" };
+
+				// does the user has 2FA up ?
+				if (user.otp !== null) {
+					// yes -> we ask them to fill it,
+					// send them somehting to verify that they indeed passed throught the user+password phase
+					let otpToken = this.jwt.sign({ kind: "otp", user: user.name, createAt: Date.now() / 1000 });
+					return { kind: "otpRequired", msg_key: "login.otpRequired", token: otpToken };
+				}
+
+				// every check has been passed, they are now logged in, using this token to say who they are...
+				let userToken = this.jwt.sign({ kind: "auth", user: user.name, createAt: Date.now() / 1000 });
+				return { kind: "success", msg_key: "login.success", token: userToken }
+			}
+			catch {
+				return { kind: "failed", msg_key: "login.failed.generic" };
+			}
+		},
+	);
+};
+
+export default route;

src/auth/src/routes/set.ts

@@ -1,49 +0,0 @@
-import { FastifyPluginAsync } from 'fastify'
-import { join } from 'node:path'
-import { open } from 'node:fs/promises'
-import sharp from 'sharp'
-import { newUUIDv7 } from '@shared/uuid'
-import rawBody from 'raw-body'
-
-const route: FastifyPluginAsync = async (fastify, opts): Promise<void> => {
-	// await fastify.register(authMethod, {});
-	// here we register plugins that will be active for the current fastify instance (aka everything in this function)
-
-	// we register a route handler for: `/<USERID_HERE>`
-	// it sets some configuration options, and set the actual function that will handle the request
-
-	fastify.addContentTypeParser('*', function(request, payload, done) {
-		done()
-	});
-
-	fastify.post('/:userid', async function(request, reply) {
-		let buffer = await rawBody(request.raw);
-		// this is how we get the `:userid` part of things
-		const userid: string | undefined = (request.params as any)['userid'];
-		if (userid === undefined) {
-			return await reply.code(403);
-		}
-		const image_store: string = fastify.getDecorator('image_store')
-		const image_path = join(image_store, userid)
-
-		try {
-			let img = sharp(buffer);
-			img.resize({
-				height: 128,
-				width: 128,
-				fit: 'fill',
-			})
-			const data = await img.png({ compressionLevel: 6 }).toBuffer()
-			let image_file = await open(image_path, "w", 0o666)
-			await image_file.write(data);
-			await image_file.close()
-		} catch (e: any) {
-			fastify.log.error(`Error: ${e}`);
-			reply.code(400);
-			return { status: "error", message: e.toString() };
-		}
-	})
-}
-
-export default route
-

src/auth/src/routes/signin.ts

@@ -0,0 +1,99 @@
+import { FastifyPluginAsync } from "fastify";
+
+import { Static, Type } from "@sinclair/typebox";
+
+const USERNAME_CHECK: RegExp = /^[a-zA-Z\_0-9]+$/;
+
+export const SignInReq = Type.Object({
+	name: Type.String(),
+	password: Type.String({ minLength: 8, maxLength: 32 }),
+});
+
+export type SignInReq = Static<typeof SignInReq>;
+
+export const SignInRes = Type.Union([
+	Type.Object({
+		kind: Type.Const("failed"),
+		msg_key: Type.Union([
+			Type.Const("signin.failed.generic"),
+			Type.Const("signin.failed.username.existing"),
+			Type.Const("signin.failed.username.toolong"),
+			Type.Const("signin.failed.username.tooshort"),
+			Type.Const("signin.failed.username.invalid"),
+			Type.Const("signin.failed.password.toolong"),
+			Type.Const("signin.failed.password.tooshort"),
+			Type.Const("signin.failed.password.invalid"),
+		]),
+	}),
+	Type.Object({
+		kind: Type.Const("sucess"),
+		msg_key: Type.Const("signin.sucess"),
+		token: Type.String({ description: "The JWT token" }),
+	}),
+]);
+
+export type SignInRes = Static<typeof SignInRes>;
+
+const route: FastifyPluginAsync = async (fastify, opts): Promise<void> => {
+	fastify.post<{ Body: SignInReq; Response: SignInRes }>(
+		"/signin",
+		{ schema: { body: SignInReq, response: { "2xx": SignInRes } } },
+		async function(req, res) {
+			const { name, password } = req.body;
+
+			if (name.length < 4)
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.username.tooshort",
+				};
+			if (name.length > 32)
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.username.toolong",
+				};
+			if (!USERNAME_CHECK.test(name))
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.username.invalid",
+				};
+			// username if good now :)
+
+			if (password.length < 8)
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.password.tooshort",
+				};
+			if (password.length > 64)
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.password.toolong",
+				};
+			// password is good too !
+
+			if (this.db.getUserFromName(name) !== null)
+				return {
+					kind: "failed",
+					msg_key: "signin.failed.username.existing",
+				};
+			let u = await this.db.createUser(name, password);
+			if (u === null)
+				return { kind: "failed", msg_key: "signin.failed.generic" };
+
+			// every check has been passed, they are now logged in, using this token to say who they are...
+			let userToken = this.jwt.sign({
+				kind: "auth",
+				user: u.name,
+				createAt: Date.now() / 1000,
+			});
+			let out = {
+				kind: "success",
+				msg_key: "login.success",
+				token: userToken,
+			};
+			console.log(out)
+			return out;
+		},
+	);
+};
+
+export default route;

src/auth/src/routes/whoami.ts

@@ -0,0 +1,20 @@
+import { FastifyPluginAsync } from "fastify";
+
+import { Static, Type } from "@sinclair/typebox";
+
+
+export const WhoAmIRes = Type.String({ description: "username" });
+
+export type WhoAmIRes = Static<typeof WhoAmIRes>;
+
+const route: FastifyPluginAsync = async (fastify, opts): Promise<void> => {
+	fastify.get(
+		"/whoami",
+		{ schema: { response: { "2xx": WhoAmIRes } } },
+		async function(req, res) {
+			return "yes";
+		},
+	);
+};
+
+export default route;

src/auth/src/run.ts

@@ -1,7 +1,7 @@
 // this sould only be used by the docker file !
 
 import fastify, { FastifyInstance } from "fastify";
-import app from './app.js'
+import app from "./app"
 
 const start = async () => {
 	const envToLogger = {

src/auth/vite.config.js

@@ -2,12 +2,32 @@ import { defineConfig } from 'vite'
 import tsconfigPaths from 'vite-tsconfig-paths'
 import nodeExternals from 'rollup-plugin-node-externals'
 import path from 'node:path'
+import fs from 'node:fs'
+
+function collectDeps(...pkgJsonPaths) {
+	const allDeps = new Set();
+	for (const pkgPath of pkgJsonPaths) {
+		const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf-8'));
+		for (const dep of Object.keys(pkg.dependencies || {})) {
+			allDeps.add(dep);
+		}
+		for (const peer of Object.keys(pkg.peerDependencies || {})) {
+			allDeps.add(peer);
+		}
+	}
+	return Array.from(allDeps);
+}
+
+const externals = collectDeps(
+	'./package.json',
+	'../@shared/package.json'
+);
+
 
 export default defineConfig({
 	root: __dirname, // service root
 	plugins: [tsconfigPaths(), nodeExternals()],
 	build: {
-
 		ssr: true,
 		outDir: 'dist',
 		emptyOutDir: true,
@@ -17,9 +37,9 @@ export default defineConfig({
 			fileName: () => 'index.js',
 		},
 		rollupOptions: {
-			external: [],
+			external: externals,
 		},
-		target: 'node24', // or whatever Node version you use
+		target: 'node22', // or whatever Node version you use
 		sourcemap: true,
 		minify: false, // for easier debugging
 	}

src/icons/src/app.ts

@@ -30,9 +30,10 @@ const app: FastifyPluginAsync = async (
 		void fastify.register(route as any, {});
 	}
 
-	void fastify.register(db.uDatabase as any, {})
+	await fastify.register(db.useDatabase as any, {})
 	void fastify.register(fastifyFormBody, {})
 	void fastify.register(fastifyMultipart, {})
+	console.log(fastify.db.getUser(1));
 
 	// The use of fastify-plugin is required to be able
 	// to export the decorators to the outer scope

src/icons/src/run.ts

@@ -1,7 +1,7 @@
 // this sould only be used by the docker file !
 
 import fastify, { FastifyInstance } from "fastify";
-import app from './app.js'
+import app from "./app"
 
 const start = async () => {
 	const envToLogger = {

src/icons/vite.config.js

@@ -40,7 +40,7 @@ export default defineConfig({
 			external: externals,
 		},
 		target: 'node22', // or whatever Node version you use
-		sourcemap: true,
-		minify: false, // for easier debugging
+		sourcemap: false,
+		minify: true, // for easier debugging
 	}
 })

src/package-lock.json

@@ -9,8 +9,12 @@
       "version": "0.0.0",
       "workspaces": [
         "./@shared",
-        "./icons"
+        "./icons",
+        "./auth"
       ],
+      "dependencies": {
+        "bindings": "^1.5.0"
+      },
       "devDependencies": {
         "rimraf": "^5.0.1"
       }
@@ -21,9 +25,12 @@
       "license": "ISC",
       "dependencies": {
         "@fastify/jwt": "^9.1.0",
+        "@types/bcrypt": "^6.0.0",
+        "bcrypt": "^6.0.0",
         "better-sqlite3": "^11.10.0",
         "fastify": "^5.0.0",
         "fastify-plugin": "^5.0.1",
+        "joi": "^18.0.0",
         "uuidv7": "^1.0.2"
       },
       "devDependencies": {
@@ -31,6 +38,29 @@
         "@types/node": "^22.1.0"
       }
     },
+    "auth": {
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "@fastify/autoload": "^6.3.1",
+        "@fastify/formbody": "^8.0.2",
+        "@fastify/multipart": "^9.0.3",
+        "@fastify/sensible": "^6.0.0",
+        "@fastify/static": "^8.2.0",
+        "@sinclair/typebox": "^0.34.40",
+        "fastify": "^5.0.0",
+        "fastify-cli": "^7.4.0",
+        "fastify-plugin": "^5.0.0",
+        "raw-body": "^3.0.0",
+        "sharp": "^0.34.2"
+      },
+      "devDependencies": {
+        "@types/node": "^22.1.0",
+        "rollup-plugin-node-externals": "^8.0.1",
+        "vite": "^7.0.6",
+        "vite-tsconfig-paths": "^5.1.4"
+      }
+    },
     "icons": {
       "version": "1.0.0",
       "license": "ISC",
@@ -866,6 +896,54 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/@hapi/address": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/@hapi/address/-/address-5.1.1.tgz",
+      "integrity": "sha512-A+po2d/dVoY7cYajycYI43ZbYMXukuopIsqCjh5QzsBCipDtdofHntljDlpccMjIfTy6UOkg+5KPriwYch2bXA==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@hapi/hoek": "^11.0.2"
+      },
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
+    "node_modules/@hapi/formula": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@hapi/formula/-/formula-3.0.2.tgz",
+      "integrity": "sha512-hY5YPNXzw1He7s0iqkRQi+uMGh383CGdyyIGYtB+W5N3KHPXoqychklvHhKCC9M3Xtv0OCs/IHw+r4dcHtBYWw==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/@hapi/hoek": {
+      "version": "11.0.7",
+      "resolved": "https://registry.npmjs.org/@hapi/hoek/-/hoek-11.0.7.tgz",
+      "integrity": "sha512-HV5undWkKzcB4RZUusqOpcgxOaq6VOAH7zhhIr2g3G8NF/MlFO75SjOr2NfuSx0Mh40+1FqCkagKLJRykUWoFQ==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/@hapi/pinpoint": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@hapi/pinpoint/-/pinpoint-2.0.1.tgz",
+      "integrity": "sha512-EKQmr16tM8s16vTT3cA5L0kZZcTMU5DUOZTuvpnY738m+jyP3JIUj+Mm1xc1rsLkGBQ/gVnfKYPwOmPg1tUR4Q==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/@hapi/tlds": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@hapi/tlds/-/tlds-1.1.2.tgz",
+      "integrity": "sha512-1jkwm1WY9VIb6WhdANRmWDkXQUcIRpxqZpSdS+HD9vhoVL3zwoFvP8doQNEgT6k3VST0Ewu50wZnXIceRYp5tw==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
+    "node_modules/@hapi/topo": {
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/@hapi/topo/-/topo-6.0.2.tgz",
+      "integrity": "sha512-KR3rD5inZbGMrHmgPxsJ9dbi6zEK+C3ZwUwTa+eMwWLz7oijWUTWD2pMSNNYJAU6Qq+65NkxXjqHr/7LM2Xkqg==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@hapi/hoek": "^11.0.2"
+      }
+    },
     "node_modules/@img/sharp-darwin-arm64": {
       "version": "0.34.3",
       "resolved": "https://registry.npmjs.org/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.34.3.tgz",
@@ -1622,6 +1700,27 @@
         "win32"
       ]
     },
+    "node_modules/@sinclair/typebox": {
+      "version": "0.34.40",
+      "resolved": "https://registry.npmjs.org/@sinclair/typebox/-/typebox-0.34.40.tgz",
+      "integrity": "sha512-gwBNIP8ZAYev/ORDWW0QvxdwPXwxBtLsdsJgSc7eDIRt8ubP+rxUBzPsrwnu16fgEF8Bx4lh/+mvQvJzcTM6Kw==",
+      "license": "MIT"
+    },
+    "node_modules/@standard-schema/spec": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.0.0.tgz",
+      "integrity": "sha512-m2bOd0f2RT9k8QJx1JN85cZYyH1RqFBdlwtkSlf4tBDYLCiiZnv1fIIwacK6cqwXavOydf0NPToMQgpKq+dVlA==",
+      "license": "MIT"
+    },
+    "node_modules/@types/bcrypt": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/@types/bcrypt/-/bcrypt-6.0.0.tgz",
+      "integrity": "sha512-/oJGukuH3D2+D+3H4JWLaAsJ/ji86dhRidzZ/Od7H/i8g+aCmvkeCc6Ni/f9uxGLSQVCRZkX2/lqEFG2BvWtlQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/better-sqlite3": {
       "version": "7.6.13",
       "resolved": "https://registry.npmjs.org/@types/better-sqlite3/-/better-sqlite3-7.6.13.tgz",
@@ -1643,7 +1742,6 @@
       "version": "22.17.0",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-22.17.0.tgz",
       "integrity": "sha512-bbAKTCqX5aNVryi7qXVMi+OkB3w/OyblodicMbvE38blyAz7GxXf6XYhklokijuPwwVg9sDLKRxt0ZHXQwZVfQ==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "undici-types": "~6.21.0"
@@ -1733,6 +1831,10 @@
         "node": ">=8.0.0"
       }
     },
+    "node_modules/auth": {
+      "resolved": "auth",
+      "link": true
+    },
     "node_modules/avvio": {
       "version": "9.1.0",
       "resolved": "https://registry.npmjs.org/avvio/-/avvio-9.1.0.tgz",
@@ -1770,6 +1872,20 @@
       ],
       "license": "MIT"
     },
+    "node_modules/bcrypt": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-6.0.0.tgz",
+      "integrity": "sha512-cU8v/EGSrnH+HnxV2z0J7/blxH8gq7Xh2JFT6Aroax7UohdmiJJlxApMxtKfuI7z68NvvVcmR78k2LbT6efhRg==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "dependencies": {
+        "node-addon-api": "^8.3.0",
+        "node-gyp-build": "^4.8.4"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
     "node_modules/better-sqlite3": {
       "version": "11.10.0",
       "resolved": "https://registry.npmjs.org/better-sqlite3/-/better-sqlite3-11.10.0.tgz",
@@ -2687,6 +2803,24 @@
         "@pkgjs/parseargs": "^0.11.0"
       }
     },
+    "node_modules/joi": {
+      "version": "18.0.1",
+      "resolved": "https://registry.npmjs.org/joi/-/joi-18.0.1.tgz",
+      "integrity": "sha512-IiQpRyypSnLisQf3PwuN2eIHAsAIGZIrLZkd4zdvIar2bDyhM91ubRjy8a3eYablXsh9BeI/c7dmPYHca5qtoA==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@hapi/address": "^5.1.1",
+        "@hapi/formula": "^3.0.2",
+        "@hapi/hoek": "^11.0.7",
+        "@hapi/pinpoint": "^2.0.1",
+        "@hapi/tlds": "^1.1.1",
+        "@hapi/topo": "^6.0.2",
+        "@standard-schema/spec": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 20"
+      }
+    },
     "node_modules/joycon": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/joycon/-/joycon-3.1.1.tgz",
@@ -2940,6 +3074,26 @@
         "node": ">=10"
       }
     },
+    "node_modules/node-addon-api": {
+      "version": "8.5.0",
+      "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-8.5.0.tgz",
+      "integrity": "sha512-/bRZty2mXUIFY/xU5HLvveNHlswNJej+RnxBjOMkidWfwZzgTbPG1E3K5TOxRLOR+5hX7bSofy8yf1hZevMS8A==",
+      "license": "MIT",
+      "engines": {
+        "node": "^18 || ^20 || >= 21"
+      }
+    },
+    "node_modules/node-gyp-build": {
+      "version": "4.8.4",
+      "resolved": "https://registry.npmjs.org/node-gyp-build/-/node-gyp-build-4.8.4.tgz",
+      "integrity": "sha512-LA4ZjwlnUblHVgq0oBF3Jl/6h/Nvs5fzBLwdEF4nuxnFdsfajde4WfxtJr3CaiH+F6ewcIB/q4jQ4UzPyid+CQ==",
+      "license": "MIT",
+      "bin": {
+        "node-gyp-build": "bin.js",
+        "node-gyp-build-optional": "optional.js",
+        "node-gyp-build-test": "build-test.js"
+      }
+    },
     "node_modules/obliterator": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/obliterator/-/obliterator-2.0.5.tgz",
@@ -3984,7 +4138,6 @@
       "version": "6.21.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
       "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/unpipe": {

src/package.json

@@ -4,7 +4,8 @@
   "private": true,
   "workspaces": [
     "./@shared",
-    "./icons"
+    "./icons",
+    "./auth"
   ],
   "scripts": {
     "build": "npm run build --workspaces --if-present",

src/pnpm-workspace.yaml

@@ -7,3 +7,4 @@ onlyBuiltDependencies:
   - better-sqlite3
   - esbuild
   - sharp
+  - bcrypt

src/tsconfig.base.json

@@ -23,7 +23,7 @@
     "lib": ["ESNext"],
     "paths": {
       "@shared/database": ["@shared/src/database"],
-      "@shared/uuid": ["@shared/src/uuid"]
+      "@shared/auth": ["@shared/src/auth"]
     }
   }
 }