57 lines
1.4 KiB
TypeScript
57 lines
1.4 KiB
TypeScript
import { randomBytes, scrypt } from "node:crypto";
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import { jwtVerify, SignJWT } from "@panva/jose";
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import { type AuthPayload, isAuthPayload } from "../model/interfaces.ts";
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const JWT_SECRET = "FIXME-gerbeur-dev-env";
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const JWT_KEY = new TextEncoder().encode(JWT_SECRET);
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export async function createJWT(
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payload: Omit<AuthPayload, "exp">,
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): Promise<string> {
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return await new SignJWT(payload)
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.setProtectedHeader({ alg: "HS256" })
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.setExpirationTime("24h")
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.sign(JWT_KEY);
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}
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export async function verifyJWT(token: string): Promise<AuthPayload | null> {
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try {
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const { payload } = await jwtVerify(token, JWT_KEY);
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if (!isAuthPayload(payload)) {
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return null;
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}
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return payload;
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} catch (err) {
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console.error("JWT verification failed:", err);
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return null;
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}
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}
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export function hashPassword(password: string): Promise<string> {
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const salt = randomBytes(16).toString("hex");
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return new Promise((resolve, reject) => {
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scrypt(password, salt, 64, (err, derivedKey) => {
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if (err) reject(err);
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else resolve(`${derivedKey.toString("hex")}.${salt}`);
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});
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});
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}
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export function verifyPassword(
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password: string,
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storedHash: string,
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): Promise<boolean> {
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const [hash, salt] = storedHash.split(".");
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return new Promise((resolve, reject) => {
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scrypt(password, salt, 64, (err, derivedKey) => {
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if (err) reject(err);
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else resolve(hash === derivedKey.toString("hex"));
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});
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});
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}
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