106 lines
4.7 KiB
JavaScript
106 lines
4.7 KiB
JavaScript
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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return c > 3 && r && Object.defineProperty(target, key, r), r;
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};
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var __importStar = (this && this.__importStar) || (function () {
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var ownKeys = function(o) {
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ownKeys = Object.getOwnPropertyNames || function (o) {
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var ar = [];
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for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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return ar;
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};
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return ownKeys(o);
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};
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return function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
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__setModuleDefault(result, mod);
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return result;
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};
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})();
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var __metadata = (this && this.__metadata) || function (k, v) {
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if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.JwtAuthGuard = void 0;
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const common_1 = require("@nestjs/common");
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const jose_1 = require("jose");
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const identity_data_1 = require("../interfaces/identity-data");
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const jwt = __importStar(require("jsonwebtoken"));
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/**
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* JwtAuthGuard verifies JWTs issued by the external Identity Provider (Authentik)
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* using JWKS (RS256). It also accepts internal RayLab JWTs signed with a local secret.
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*/
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let JwtAuthGuard = class JwtAuthGuard {
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jwks = null;
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constructor() { }
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async canActivate(context) {
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const request = context.switchToHttp().getRequest();
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const authHeader = request.headers.authorization;
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if (!authHeader) {
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throw new common_1.UnauthorizedException('Authorization header is missing.');
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}
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const [type, token] = authHeader.split(' ');
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if (type !== 'Bearer' || !token) {
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throw new common_1.UnauthorizedException('Invalid authorization header.');
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}
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const jwksUri = process.env.AUTHENTIK_JWKS_URI;
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// First try verifying with external JWKS (Authentik)
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if (jwksUri) {
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try {
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if (!this.jwks)
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this.jwks = (0, jose_1.createRemoteJWKSet)(new URL(jwksUri));
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const { payload } = await (0, jose_1.jwtVerify)(token, this.jwks, {
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issuer: process.env.AUTHENTIK_ISSUER,
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audience: process.env.AUTHENTIK_AUDIENCE,
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});
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const identity = new identity_data_1.IdentityData(payload.sub, payload.preferred_username, payload.email, payload);
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request.identity = identity;
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return true;
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}
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catch (err) {
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// ignore and try internal verification
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}
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}
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// Fallback: verify with internal symmetric secret
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const secret = process.env.RAYLAB_JWT_SECRET;
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if (!secret) {
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throw new common_1.UnauthorizedException('Invalid or expired token.');
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}
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try {
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const payload = jwt.verify(token, secret);
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const identity = new identity_data_1.IdentityData(payload.sub, payload.preferred_username, payload.email, payload);
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request.identity = identity;
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return true;
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}
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catch (err) {
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throw new common_1.UnauthorizedException('Invalid or expired token.');
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}
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}
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};
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exports.JwtAuthGuard = JwtAuthGuard;
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exports.JwtAuthGuard = JwtAuthGuard = __decorate([
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(0, common_1.Injectable)(),
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__metadata("design:paramtypes", [])
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], JwtAuthGuard);
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//# sourceMappingURL=jwt-auth.guard.js.map
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