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Expose ENABLE_FEATURE_SECURITY_HEADERS

pull/8041/head
Thomas Kaul 2 weeks ago
parent
commit
6c0f18c3eb
  1. 48
      README.md
  2. 33
      apps/api/src/helper/security-headers.helper.spec.ts

48
README.md

@ -87,30 +87,30 @@ Find answers to commonly asked questions about self-hosting Ghostfolio in our [F
### Supported Environment Variables
| Name | Type | Default Value | Description |
| --------------------------------- | --------------------- | --------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `ACCESS_TOKEN_SALT` | `string` | | A random string used as salt for access tokens |
| `API_KEY_COINGECKO_DEMO` | `string` (optional) |   | The _CoinGecko_ Demo API key |
| `API_KEY_COINGECKO_PRO` | `string` (optional) | | The _CoinGecko_ Pro API key |
| `DATABASE_URL` | `string` | | The database connection URL. If using a connection pooler, use the pooled connection URL here. e.g. `postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@localhost:5432/${POSTGRES_DB}` |
| `DIRECT_URL` | `string` (optional) | | The direct database connection URL used by the _Prisma CLI_ (e.g. for schema migrations) and seeding, bypassing any connection poolers (falls back to `DATABASE_URL`) |
| `ENABLE_FEATURE_AUTH_TOKEN` | `boolean` (optional) | `true` | Enables authentication via security token |
| `ENABLE_FEATURE_MCP` | `boolean` (optional) | `false` | Enables the server of the _Model Context Protocol_ (MCP) at `/mcp` (experimental) |
| `ENABLE_FEATURE_SECURITY_HEADERS` | `boolean` (optional) | `false` | Enables HTTP security headers, e.g. `Content-Security-Policy` and `X-Frame-Options` (experimental). `Strict-Transport-Security` is not set, because it requires HTTPS: set it in the reverse proxy |
| `HOST` | `string` (optional) | `0.0.0.0` | The host where the Ghostfolio application will run on |
| `JWT_SECRET_KEY` | `string` | | A random string used for _JSON Web Tokens_ (JWT) |
| `LOG_LEVELS` | `string[]` (optional) | | The logging levels for the Ghostfolio application, e.g. `["debug","error","log","warn"]` |
| `PORT` | `number` (optional) | `3333` | The port where the Ghostfolio application will run on |
| `POSTGRES_DB` | `string` | | The name of the _PostgreSQL_ database |
| `POSTGRES_PASSWORD` | `string` | | The password of the _PostgreSQL_ database |
| `POSTGRES_USER` | `string` | | The user of the _PostgreSQL_ database |
| `REDIS_DB` | `number` (optional) | `0` | The database index of _Redis_ |
| `REDIS_HOST` | `string` | | The host where _Redis_ is running |
| `REDIS_PASSWORD` | `string` | | The password of _Redis_ |
| `REDIS_PORT` | `number` | | The port where _Redis_ is running |
| `REQUEST_TIMEOUT` | `number` (optional) | `2000` | The timeout of network requests to data providers in milliseconds |
| `ROOT_URL` | `string` (optional) | `http://0.0.0.0:3333` | The root URL of the Ghostfolio application, used for generating callback URLs and external links. |
| `TRUST_PROXY` | `string` (optional) | | The [trust proxy](https://expressjs.com/en/guide/behind-proxies.html) setting of _Express.js_ to determine the client IP address for rate limiting, e.g. `1` if the Ghostfolio application runs behind a single reverse proxy |
| Name | Type | Default Value | Description |
| --------------------------------- | --------------------- | --------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `ACCESS_TOKEN_SALT` | `string` | | A random string used as salt for access tokens |
| `API_KEY_COINGECKO_DEMO` | `string` (optional) |   | The _CoinGecko_ Demo API key |
| `API_KEY_COINGECKO_PRO` | `string` (optional) | | The _CoinGecko_ Pro API key |
| `DATABASE_URL` | `string` | | The database connection URL. If using a connection pooler, use the pooled connection URL here. e.g. `postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@localhost:5432/${POSTGRES_DB}` |
| `DIRECT_URL` | `string` (optional) | | The direct database connection URL used by the _Prisma CLI_ (e.g. for schema migrations) and seeding, bypassing any connection poolers (falls back to `DATABASE_URL`) |
| `ENABLE_FEATURE_AUTH_TOKEN` | `boolean` (optional) | `true` | Enables authentication via security token |
| `ENABLE_FEATURE_MCP` | `boolean` (optional) | `false` | Enables the server of the _Model Context Protocol_ (MCP) at `/mcp` (experimental) |
| `ENABLE_FEATURE_SECURITY_HEADERS` | `boolean` (optional) | `false` | Enables HTTP security headers, e.g. `Content-Security-Policy` and `X-Frame-Options` (experimental). Other origins cannot embed pages (e.g. via `iframe`) or resources of Ghostfolio. `Strict-Transport-Security` is not set, because it requires HTTPS: set it in the reverse proxy |
| `HOST` | `string` (optional) | `0.0.0.0` | The host where the Ghostfolio application will run on |
| `JWT_SECRET_KEY` | `string` | | A random string used for _JSON Web Tokens_ (JWT) |
| `LOG_LEVELS` | `string[]` (optional) | | The logging levels for the Ghostfolio application, e.g. `["debug","error","log","warn"]` |
| `PORT` | `number` (optional) | `3333` | The port where the Ghostfolio application will run on |
| `POSTGRES_DB` | `string` | | The name of the _PostgreSQL_ database |
| `POSTGRES_PASSWORD` | `string` | | The password of the _PostgreSQL_ database |
| `POSTGRES_USER` | `string` | | The user of the _PostgreSQL_ database |
| `REDIS_DB` | `number` (optional) | `0` | The database index of _Redis_ |
| `REDIS_HOST` | `string` | | The host where _Redis_ is running |
| `REDIS_PASSWORD` | `string` | | The password of _Redis_ |
| `REDIS_PORT` | `number` | | The port where _Redis_ is running |
| `REQUEST_TIMEOUT` | `number` (optional) | `2000` | The timeout of network requests to data providers in milliseconds |
| `ROOT_URL` | `string` (optional) | `http://0.0.0.0:3333` | The root URL of the Ghostfolio application, used for generating callback URLs and external links. |
| `TRUST_PROXY` | `string` (optional) | | The [trust proxy](https://expressjs.com/en/guide/behind-proxies.html) setting of _Express.js_ to determine the client IP address for rate limiting, e.g. `1` if the Ghostfolio application runs behind a single reverse proxy |
#### OpenID Connect OIDC (experimental)

33
apps/api/src/helper/security-headers.helper.spec.ts

@ -5,7 +5,7 @@ import { getHelmetOptions } from './security-headers.helper';
/**
* Gives the headers which the helmet middleware sets on a response with the
* options of the helper.
* options of the helper, and the function which it calls as next middleware.
*/
function getHeaders({
isSubscriptionEnabled
@ -13,6 +13,7 @@ function getHeaders({
isSubscriptionEnabled: boolean;
}) {
const headers = new Map<string, string>();
const next = jest.fn();
const response = {
removeHeader: (name: string) => {
@ -26,15 +27,24 @@ function getHeaders({
helmet(getHelmetOptions({ isSubscriptionEnabled }))(
{} as IncomingMessage,
response as unknown as ServerResponse,
jest.fn()
next
);
return headers;
return { headers, next };
}
describe('getHelmetOptions', () => {
describe('without the subscription', () => {
const headers = getHeaders({ isSubscriptionEnabled: false });
let headers: Map<string, string>;
let next: jest.Mock;
beforeAll(() => {
({ headers, next } = getHeaders({ isSubscriptionEnabled: false }));
});
it('should call the next middleware without an error', () => {
expect(next).toHaveBeenCalledWith();
});
it('should set the Content-Security-Policy header', () => {
expect(headers.get('content-security-policy')).toContain(
@ -52,6 +62,10 @@ describe('getHelmetOptions', () => {
expect(headers.has('strict-transport-security')).toBe(false);
});
it('should not set the Cross-Origin-Opener-Policy header', () => {
expect(headers.has('cross-origin-opener-policy')).toBe(false);
});
it('should not allow resources of Stripe', () => {
expect(headers.get('content-security-policy')).not.toContain(
'https://js.stripe.com'
@ -60,7 +74,16 @@ describe('getHelmetOptions', () => {
});
describe('with the subscription', () => {
const headers = getHeaders({ isSubscriptionEnabled: true });
let headers: Map<string, string>;
let next: jest.Mock;
beforeAll(() => {
({ headers, next } = getHeaders({ isSubscriptionEnabled: true }));
});
it('should call the next middleware without an error', () => {
expect(next).toHaveBeenCalledWith();
});
it('should upgrade insecure requests', () => {
expect(headers.get('content-security-policy')).toContain(

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