archetecture security fix

2026-06-11 03:22:12 -04:00
parent 6def9993da
commit 9483750161
3126 changed files with 177194 additions and 37211 deletions
@@ -0,0 +1,151 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.actorLimiter = exports.adminLimiter = exports.publicLimiter = exports.apiLimiter = exports.authLimiter = void 0;
+const express_rate_limit_1 = __importStar(require("express-rate-limit"));
+const tokens_1 = require("../security/tokens");
+const sessionCookies_1 = require("../security/sessionCookies");
+const SESSION_COOKIE_NAMES = [
+    (0, sessionCookies_1.getSessionCookieName)('admin'),
+    (0, sessionCookies_1.getSessionCookieName)('employee'),
+    (0, sessionCookies_1.getSessionCookieName)('renter'),
+];
+function readCookie(cookieHeader, name) {
+    if (!cookieHeader)
+        return null;
+    for (const chunk of cookieHeader.split(';')) {
+        const [rawName, ...rawValue] = chunk.trim().split('=');
+        if (rawName === name)
+            return decodeURIComponent(rawValue.join('='));
+    }
+    return null;
+}
+function getBearerToken(req) {
+    const authHeader = req.headers.authorization;
+    if (!authHeader?.startsWith('Bearer '))
+        return null;
+    const token = authHeader.slice(7).trim();
+    return token || null;
+}
+function getRequestToken(req) {
+    const cookieHeader = req.headers.cookie;
+    for (const name of SESSION_COOKIE_NAMES) {
+        const token = readCookie(cookieHeader, name);
+        if (token)
+            return token;
+    }
+    return getBearerToken(req);
+}
+function getAuthenticatedActorKey(req) {
+    const token = getRequestToken(req);
+    if (!token)
+        return null;
+    try {
+        const payload = (0, tokens_1.verifyAnyActorToken)(token);
+        return `${payload.type}:${payload.sub}`;
+    }
+    catch {
+        return null;
+    }
+}
+// req.ip is already the real client IP when app.set('trust proxy', 1) is configured
+const getClientIpKey = (req) => (0, express_rate_limit_1.ipKeyGenerator)(req.ip ?? '');
+// Strict limiter for auth endpoints — prevents brute-force and credential stuffing.
+// Successful requests (e.g. GET /me profile reads) are skipped so only failed
+// attempts count toward the cap.
+exports.authLimiter = (0, express_rate_limit_1.default)({
+    windowMs: 15 * 60 * 1000, // 15 minutes
+    max: 20,
+    standardHeaders: 'draft-7',
+    legacyHeaders: false,
+    skipSuccessfulRequests: true,
+    keyGenerator: (req) => getClientIpKey(req),
+    message: { error: 'too_many_requests', message: 'Too many attempts, please try again later', statusCode: 429 },
+});
+// Standard limiter for general authenticated API endpoints
+exports.apiLimiter = (0, express_rate_limit_1.default)({
+    windowMs: 60 * 1000, // 1 minute
+    max: 120,
+    standardHeaders: 'draft-7',
+    legacyHeaders: false,
+    keyGenerator: (req) => {
+        const ip = getClientIpKey(req);
+        const actorKey = getAuthenticatedActorKey(req);
+        const companyId = req.companyId ?? '';
+        const renterId = req.renterId ?? '';
+        return `${ip}:${actorKey || companyId || renterId || 'anonymous'}`;
+    },
+    message: { error: 'too_many_requests', message: 'Rate limit exceeded', statusCode: 429 },
+});
+// Limiter for public marketplace and site endpoints (no auth)
+exports.publicLimiter = (0, express_rate_limit_1.default)({
+    windowMs: 60 * 1000,
+    max: 60,
+    standardHeaders: 'draft-7',
+    legacyHeaders: false,
+    keyGenerator: (req) => getClientIpKey(req),
+    message: { error: 'too_many_requests', message: 'Rate limit exceeded', statusCode: 429 },
+});
+// Tight limiter for admin endpoints
+exports.adminLimiter = (0, express_rate_limit_1.default)({
+    windowMs: 15 * 60 * 1000,
+    max: 100,
+    standardHeaders: 'draft-7',
+    legacyHeaders: false,
+    keyGenerator: (req) => {
+        const ip = getClientIpKey(req);
+        return `${ip}:${getAuthenticatedActorKey(req) || 'anonymous'}`;
+    },
+    message: { error: 'too_many_requests', message: 'Too many admin requests', statusCode: 429 },
+});
+// Applied after authentication so limits can include actor identity rather than
+// pretending every employee behind the same NAT is the same organism.
+exports.actorLimiter = (0, express_rate_limit_1.default)({
+    windowMs: 60 * 1000,
+    max: 240,
+    standardHeaders: 'draft-7',
+    legacyHeaders: false,
+    keyGenerator: (req) => {
+        const ip = getClientIpKey(req);
+        const actorKey = getAuthenticatedActorKey(req);
+        const companyId = req.companyId ?? '';
+        const employeeId = req.employee?.id ?? '';
+        const renterId = req.renterId ?? '';
+        const adminId = req.admin?.id ?? '';
+        return `${ip}:${companyId}:${actorKey || employeeId || renterId || adminId || 'anonymous'}`;
+    },
+    message: { error: 'too_many_requests', message: 'Authenticated rate limit exceeded', statusCode: 429 },
+});
+//# sourceMappingURL=rateLimiter.js.map