security: full hardening pass — auth guards, rate limiting, headers, internal secret

- Add requireAdmin() to all unprotected admin server actions
  (clients/new, clients/[id], timer-actions — 17 functions total)
- Protect /api/internal/* endpoints with X-Internal-Secret header
  (proxy.ts sends it; routes reject requests without it)
- Randomize auto-generated client slugs with 4-char suffix
  to prevent enumeration via predictable name-based slugs
- Add in-memory rate limiting to /api/client/approve (20/min)
  and /api/client/comment (10/min) per IP
- Add security headers: X-Frame-Options, X-Content-Type-Options,
  Referrer-Policy, Permissions-Policy, X-DNS-Prefetch-Control
- Reduce JWT session from 30 days to 7 days with daily rotation
- Remove hardcoded NEXTAUTH_URL from Dockerfile (pass via Coolify env)
- Genericize client API error messages to not leak data structure
- Update .env.example with all required variables including INTERNAL_SECRET

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-05-22 14:36:16 +02:00
parent eab88c9f63
commit a478462aa4
13 changed files with 128 additions and 15 deletions
+21
View File
@@ -2,7 +2,14 @@
import { revalidatePath } from "next/cache";
import { redirect } from "next/navigation";
import { getServerSession } from "next-auth";
import { authOptions } from "@/lib/auth";
import { db } from "@/db";
async function requireAdmin() {
const session = await getServerSession(authOptions);
if (!session) throw new Error("Non autorizzato");
}
import {
phases,
tasks,
@@ -56,6 +63,7 @@ const clientSchema = z.object({
});
export async function updateClient(clientId: string, formData: FormData) {
await requireAdmin();
const parsed = clientSchema.safeParse({
name: formData.get("name"),
brand_name: formData.get("brand_name"),
@@ -78,12 +86,14 @@ export async function updateClient(clientId: string, formData: FormData) {
}
export async function deleteClient(clientId: string) {
await requireAdmin();
await db.delete(clients).where(eq(clients.id, clientId));
revalidatePath("/admin");
redirect("/admin");
}
export async function setClientArchived(clientId: string, archived: boolean) {
await requireAdmin();
await db.update(clients).set({ archived }).where(eq(clients.id, clientId));
revalidatePath(`/admin/clients/${clientId}`);
revalidatePath("/admin");
@@ -92,6 +102,7 @@ export async function setClientArchived(clientId: string, archived: boolean) {
// ── PHASES ────────────────────────────────────────────────────────────────────
export async function addPhase(id: string, formData: FormData) {
await requireAdmin();
const title = (formData.get("title") as string)?.trim();
if (!title) throw new Error("Titolo fase richiesto");
@@ -114,6 +125,7 @@ export async function addPhase(id: string, formData: FormData) {
}
export async function updatePhaseStatus(phaseId: string, id: string, status: string) {
await requireAdmin();
const allowed = ["upcoming", "active", "done"];
if (!allowed.includes(status)) throw new Error("Stato non valido");
await db.update(phases).set({ status }).where(eq(phases.id, phaseId));
@@ -124,6 +136,7 @@ export async function updatePhaseStatus(phaseId: string, id: string, status: str
// ── TASKS ─────────────────────────────────────────────────────────────────────
export async function addTask(phaseId: string, id: string, formData: FormData) {
await requireAdmin();
const title = (formData.get("title") as string)?.trim();
if (!title) throw new Error("Titolo task richiesto");
@@ -145,6 +158,7 @@ export async function addTask(phaseId: string, id: string, formData: FormData) {
}
export async function updateTaskStatus(taskId: string, id: string, status: string) {
await requireAdmin();
const allowed = ["todo", "in_progress", "done"];
if (!allowed.includes(status)) throw new Error("Stato non valido");
await db.update(tasks).set({ status }).where(eq(tasks.id, taskId));
@@ -155,6 +169,7 @@ export async function updateTaskStatus(taskId: string, id: string, status: strin
// ── DELIVERABLES ──────────────────────────────────────────────────────────────
export async function addDeliverable(taskId: string, id: string, formData: FormData) {
await requireAdmin();
const title = (formData.get("title") as string)?.trim();
const url = (formData.get("url") as string)?.trim() || null;
if (!title) throw new Error("Titolo deliverable richiesto");
@@ -171,6 +186,7 @@ const docSchema = z.object({
});
export async function addDocument(id: string, formData: FormData) {
await requireAdmin();
const parsed = docSchema.safeParse({
label: formData.get("label"),
url: formData.get("url"),
@@ -185,6 +201,7 @@ export async function addDocument(id: string, formData: FormData) {
}
export async function updateDocument(documentId: string, id: string, formData: FormData) {
await requireAdmin();
const parsed = docSchema.safeParse({
label: formData.get("label"),
url: formData.get("url"),
@@ -196,6 +213,7 @@ export async function updateDocument(documentId: string, id: string, formData: F
}
export async function deleteDocument(documentId: string, id: string) {
await requireAdmin();
await db.delete(documents).where(eq(documents.id, documentId));
const { path } = await resolveEntity(id);
revalidatePath(path);
@@ -204,6 +222,7 @@ export async function deleteDocument(documentId: string, id: string) {
// ── PAYMENTS ──────────────────────────────────────────────────────────────────
export async function updatePaymentStatus(paymentId: string, id: string, status: string) {
await requireAdmin();
const allowed = ["da_saldare", "inviata", "saldato"];
if (!allowed.includes(status)) throw new Error("Stato pagamento non valido");
const paid_at = status === "saldato" ? new Date() : null;
@@ -213,6 +232,7 @@ export async function updatePaymentStatus(paymentId: string, id: string, status:
}
export async function updateAcceptedTotal(id: string, formData: FormData) {
await requireAdmin();
const raw = (formData.get("accepted_total") as string)?.trim();
const val = parseFloat(raw);
if (isNaN(val) || val < 0) throw new Error("Importo non valido");
@@ -254,6 +274,7 @@ export async function updateAcceptedTotal(id: string, formData: FormData) {
// ── COMMENTS (admin reply) ────────────────────────────────────────────────────
export async function postAdminComment(id: string, formData: FormData) {
await requireAdmin();
const entity = formData.get("entity") as string;
const body = (formData.get("body") as string)?.trim();
if (!body || !entity) throw new Error("Dati mancanti");
+16 -2
View File
@@ -4,17 +4,30 @@ import { redirect } from "next/navigation";
import { revalidatePath } from "next/cache";
import { z } from "zod";
import { eq } from "drizzle-orm";
import { getServerSession } from "next-auth";
import { authOptions } from "@/lib/auth";
import { db } from "@/db";
import { clients, projects, payments } from "@/db/schema";
async function requireAdmin() {
const session = await getServerSession(authOptions);
if (!session) throw new Error("Non autorizzato");
}
function randomAlpha(len: number): string {
const chars = "abcdefghijklmnopqrstuvwxyz0123456789";
return Array.from({ length: len }, () => chars[Math.floor(Math.random() * chars.length)]).join("");
}
function toSlug(name: string): string {
return name
const base = name
.toLowerCase()
.normalize("NFD")
.replace(/[̀-ͯ]/g, "")
.replace(/[^a-z0-9]+/g, "-")
.replace(/^-+|-+$/g, "")
.slice(0, 50);
.slice(0, 44);
return `${base}-${randomAlpha(4)}`;
}
async function uniqueSlug(base: string): Promise<string | null> {
@@ -34,6 +47,7 @@ const createClientSchema = z.object({
});
export async function createClient(formData: FormData) {
await requireAdmin();
const raw = {
name: formData.get("name") as string,
brand_name: formData.get("brand_name") as string,
+10
View File
@@ -1,12 +1,20 @@
"use server";
import { revalidatePath } from "next/cache";
import { getServerSession } from "next-auth";
import { authOptions } from "@/lib/auth";
import { db } from "@/db";
async function requireAdmin() {
const session = await getServerSession(authOptions);
if (!session) throw new Error("Non autorizzato");
}
import { time_entries, projects } from "@/db/schema";
import { eq, isNull, asc } from "drizzle-orm";
import { nanoid } from "nanoid";
export async function startTimer(projectId: string): Promise<{ entryId: string }> {
await requireAdmin();
// Stop any currently running session before starting a new one
const running = await db
.select({ id: time_entries.id })
@@ -38,6 +46,7 @@ export async function startTimer(projectId: string): Promise<{ entryId: string }
}
export async function startTimerForClient(clientId: string): Promise<{ entryId: string }> {
await requireAdmin();
const projectRows = await db
.select({ id: projects.id })
.from(projects)
@@ -50,6 +59,7 @@ export async function startTimerForClient(clientId: string): Promise<{ entryId:
}
export async function stopTimer(entryId: string): Promise<void> {
await requireAdmin();
const rows = await db
.select({ started_at: time_entries.started_at })
.from(time_entries)