openhands
5c638cd6bc
- Add DB index on bans.user_id to speed up per-request ban lookups (migration 0008) - Replace in-process rate limiter with Redis-backed implementation with in-memory fallback - Add Redis caching layer for site settings with TTL invalidation (migration 0009) - Add rate limiting to resetPassword to prevent token brute-force attacks - Update all rateLimit callers to await the now-async function - Flesh out RadioContests and RadioGiveaways models with title, description, prize, date, and winner columns - Update radio contest/giveaway pages to display new fields - Add tests for rate limiter (4 tests) and password-reset actions (3 tests) - Add REDIS_URL environment variable (optional, falls back to in-memory)
94 lines
3.6 KiB
TypeScript
94 lines
3.6 KiB
TypeScript
"use server";
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import { createHash, randomBytes, timingSafeEqual } from "node:crypto";
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import { redirect } from "next/navigation";
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import { hashPassword } from "@/lib/auth/password";
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import { clientIp, rateLimit } from "@/lib/rate-limit";
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import { prisma } from "@/lib/prisma";
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import { sendMail } from "@/lib/services/email";
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import { env } from "@/env";
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const TOKEN_TTL_MS = 60 * 60 * 1000; // 1 hour
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function sha256(s: string): string {
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return createHash("sha256").update(s).digest("hex");
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}
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export async function requestReset(formData: FormData): Promise<void> {
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const email = String(formData.get("email") ?? "").trim().toLowerCase();
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// Throttle reset requests per IP (3 per 15 min) to curb email-bomb abuse.
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const allowed = (await rateLimit(`reset:${await clientIp()}`, 3, 15 * 60_000)).ok;
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// Always respond the same way so we don't reveal which emails exist.
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if (allowed && /^[^@\s]+@[^@\s]+\.[^@\s]+$/.test(email)) {
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try {
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const user = await prisma.user.findFirst({ where: { mail: email }, select: { id: true } });
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if (user) {
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const token = randomBytes(32).toString("hex");
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await prisma.passwordReset.upsert({
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where: { email },
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update: { token: sha256(token), createdAt: new Date() },
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create: { email, token: sha256(token), createdAt: new Date() },
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});
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const link = `${env.APP_URL}/reset?email=${encodeURIComponent(email)}&token=${token}`;
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await sendMail(
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email,
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`${env.HOTEL_NAME} — password reset`,
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`<p>Click to reset your password (valid 1 hour):</p><p><a href="${link}">${link}</a></p>`,
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);
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}
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} catch {
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// swallow — generic response below
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}
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}
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redirect("/forgot?sent=1");
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}
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export async function resetPassword(formData: FormData): Promise<void> {
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const email = String(formData.get("email") ?? "").trim().toLowerCase();
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const token = String(formData.get("token") ?? "").trim();
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const password = String(formData.get("password") ?? "");
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// Throttle reset attempts per IP (5 per 15 min) to prevent token brute-force.
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if (!(await rateLimit(`resetpwd:${await clientIp()}`, 5, 15 * 60_000)).ok) {
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redirect(`/reset?email=${encodeURIComponent(email)}&token=${encodeURIComponent(token)}&error=${encodeURIComponent("Too many attempts — try again later")}`);
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}
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let error: string | null = null;
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if (password.length < 6) error = "Password must be at least 6 characters";
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if (!error) {
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try {
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const row = await prisma.passwordReset.findUnique({ where: { email } });
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const fresh = row?.createdAt ? Date.now() - row.createdAt.getTime() < TOKEN_TTL_MS : false;
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const a = Buffer.from(sha256(token), "hex");
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const b = row ? Buffer.from(row.token, "hex") : Buffer.alloc(a.length);
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const match = row != null && a.length === b.length && timingSafeEqual(a, b);
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if (!row || !fresh || !match) {
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error = "This reset link is invalid or has expired";
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} else {
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const user = await prisma.user.findFirst({ where: { mail: email }, select: { id: true } });
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if (!user) {
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error = "Account not found";
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} else {
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await prisma.user.update({
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where: { id: user.id },
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data: { password: await hashPassword(password) },
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});
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await prisma.passwordReset.delete({ where: { email } }).catch(() => {});
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}
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}
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} catch {
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error = "Could not reset the password — try again";
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}
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}
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if (error) {
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redirect(`/reset?email=${encodeURIComponent(email)}&token=${encodeURIComponent(token)}&error=${encodeURIComponent(error)}`);
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}
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redirect("/login?reset=1");
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}
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