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mirror of https://github.com/matrix-org/matrix-authentication-service.git synced 2025-11-21 23:00:50 +03:00

Test the admin scope on the GraphQL API

This commit is contained in:
Quentin Gliech
2023-08-11 12:07:42 +02:00
parent 1c372da6b8
commit 904722643f

View File

@@ -13,26 +13,141 @@
// limitations under the License.
use axum::http::Request;
use chrono::Duration;
use hyper::StatusCode;
use mas_data_model::AuthorizationCode;
use mas_router::SimpleRoute;
use oauth2_types::{
registration::ClientRegistrationResponse,
requests::{AccessTokenResponse, ResponseMode},
scope::{Scope, ScopeToken, OPENID},
};
use mas_data_model::{AccessToken, Client, TokenType, User};
use mas_storage::{oauth2::OAuth2ClientRepository, RepositoryAccess};
use oauth2_types::scope::{Scope, ScopeToken, OPENID};
use sqlx::PgPool;
use crate::test_utils::{init_tracing, RequestBuilderExt, ResponseExt, TestState};
const GRAPHQL_SCOPE: ScopeToken = ScopeToken::from_static("urn:mas:graphql:*");
async fn create_test_client(state: &TestState) -> Client {
let mut repo = state.repository().await.unwrap();
let mut rng = state.rng();
let client = repo
.oauth2_client()
.add(
&mut rng,
&state.clock,
vec![],
None,
vec![],
vec![],
None,
None,
None,
None,
None,
None,
None,
None,
None,
None,
None,
None,
)
.await
.unwrap();
repo.save().await.unwrap();
client
}
async fn create_test_user<U: Into<String> + Send>(state: &TestState, username: U) -> User {
let username = username.into();
let mut repo = state.repository().await.unwrap();
let mut rng = state.rng();
let user = repo
.user()
.add(&mut rng, &state.clock, username)
.await
.unwrap();
repo.save().await.unwrap();
user
}
async fn start_oauth_session(
state: &TestState,
client: &Client,
user: &User,
scope: Scope,
) -> AccessToken {
let mut repo = state.repository().await.unwrap();
let mut rng = state.rng();
let browser_session = repo
.browser_session()
.add(&mut rng, &state.clock, user)
.await
.unwrap();
let session = repo
.oauth2_session()
.add(&mut rng, &state.clock, client, &browser_session, scope)
.await
.unwrap();
let access_token_str = TokenType::AccessToken.generate(&mut rng);
let access_token = repo
.oauth2_access_token()
.add(
&mut rng,
&state.clock,
&session,
access_token_str,
Duration::minutes(5),
)
.await
.unwrap();
repo.save().await.unwrap();
access_token
}
const GRAPHQL: ScopeToken = ScopeToken::from_static("urn:mas:graphql:*");
const ADMIN: ScopeToken = ScopeToken::from_static("urn:mas:admin");
#[derive(serde::Deserialize)]
struct GraphQLResponse {
#[serde(default)]
data: serde_json::Value,
errors: Option<Vec<serde_json::Value>>,
#[serde(default)]
errors: Vec<serde_json::Value>,
}
/// Test that the GraphQL endpoint can be queried with a GET request.
#[sqlx::test(migrator = "mas_storage_pg::MIGRATOR")]
async fn test_get(pool: PgPool) {
init_tracing();
let state = TestState::from_pool(pool).await.unwrap();
let request = Request::get("/graphql?query={viewer{__typename}}").empty();
let response = state.request(request).await;
response.assert_status(StatusCode::OK);
let response: GraphQLResponse = response.json();
assert!(response.errors.is_empty());
assert_eq!(
response.data,
serde_json::json!({
"viewer": {
"__typename": "Anonymous",
},
})
);
}
/// Test that the GraphQL endpoint can be queried with a POST request
/// anonymously.
#[sqlx::test(migrator = "mas_storage_pg::MIGRATOR")]
async fn test_anonymous_viewer(pool: PgPool) {
init_tracing();
@@ -52,7 +167,7 @@ async fn test_anonymous_viewer(pool: PgPool) {
response.assert_status(StatusCode::OK);
let response: GraphQLResponse = response.json();
assert_eq!(response.errors, None);
assert!(response.errors.is_empty());
assert_eq!(
response.data,
serde_json::json!({
@@ -63,110 +178,18 @@ async fn test_anonymous_viewer(pool: PgPool) {
);
}
/// Test that the GraphQL endpoint can be authenticated with a bearer token.
#[sqlx::test(migrator = "mas_storage_pg::MIGRATOR")]
async fn test_oauth2_viewer(pool: PgPool) {
init_tracing();
let state = TestState::from_pool(pool).await.unwrap();
// Start by creating a user, a client and a token
// XXX: this is a lot of boilerplate just to get an access token!
// Provision a client
let request =
Request::post(mas_router::OAuth2RegistrationEndpoint::PATH).json(serde_json::json!({
"client_uri": "https://example.com/",
"redirect_uris": ["https://example.com/callback"],
"contacts": ["contact@example.com"],
"token_endpoint_auth_method": "none",
"response_types": ["code"],
"grant_types": ["authorization_code"],
}));
let response = state.request(request).await;
response.assert_status(StatusCode::CREATED);
let ClientRegistrationResponse { client_id, .. } = response.json();
// Let's provision a user and create a session for them.
let mut repo = state.repository().await.unwrap();
let user = repo
.user()
.add(&mut state.rng(), &state.clock, "alice".to_owned())
.await
.unwrap();
let browser_session = repo
.browser_session()
.add(&mut state.rng(), &state.clock, &user)
.await
.unwrap();
// Lookup the client in the database.
let client = repo
.oauth2_client()
.find_by_client_id(&client_id)
.await
.unwrap()
.unwrap();
// Start a grant
let code = "thisisaverysecurecode";
let grant = repo
.oauth2_authorization_grant()
.add(
&mut state.rng(),
&state.clock,
&client,
"https://example.com/redirect".parse().unwrap(),
Scope::from_iter([OPENID, GRAPHQL_SCOPE]),
Some(AuthorizationCode {
code: code.to_owned(),
pkce: None,
}),
Some("state".to_owned()),
Some("nonce".to_owned()),
None,
ResponseMode::Query,
false,
false,
)
.await
.unwrap();
let session = repo
.oauth2_session()
.add(
&mut state.rng(),
&state.clock,
&client,
&browser_session,
grant.scope.clone(),
)
.await
.unwrap();
// And fulfill it
let grant = repo
.oauth2_authorization_grant()
.fulfill(&state.clock, &session, grant)
.await
.unwrap();
repo.save().await.unwrap();
// Now call the token endpoint to get an access token.
let request = Request::post(mas_router::OAuth2TokenEndpoint::PATH).form(serde_json::json!({
"grant_type": "authorization_code",
"code": code,
"redirect_uri": grant.redirect_uri,
"client_id": client.client_id,
}));
let response = state.request(request).await;
response.assert_status(StatusCode::OK);
let AccessTokenResponse { access_token, .. } = response.json();
let client = create_test_client(&state).await;
let user = create_test_user(&state, "alice").await;
let access_token =
start_oauth_session(&state, &client, &user, Scope::from_iter([GRAPHQL])).await;
let access_token = access_token.access_token;
let req = Request::post("/graphql")
.bearer(&access_token)
@@ -189,7 +212,7 @@ async fn test_oauth2_viewer(pool: PgPool) {
response.assert_status(StatusCode::OK);
let response: GraphQLResponse = response.json();
assert_eq!(response.errors, None);
assert!(response.errors.is_empty());
assert_eq!(
response.data,
serde_json::json!({
@@ -201,3 +224,127 @@ async fn test_oauth2_viewer(pool: PgPool) {
})
);
}
/// Test that the GraphQL endpoint requires the GraphQL scope.
#[sqlx::test(migrator = "mas_storage_pg::MIGRATOR")]
async fn test_oauth2_no_scope(pool: PgPool) {
init_tracing();
let state = TestState::from_pool(pool).await.unwrap();
// Start by creating a user, a client and a token
let client = create_test_client(&state).await;
let user = create_test_user(&state, "alice").await;
let access_token =
start_oauth_session(&state, &client, &user, Scope::from_iter([OPENID])).await;
let access_token = access_token.access_token;
let req = Request::post("/graphql")
.bearer(&access_token)
.json(serde_json::json!({
"query": r#"
query {
viewer {
__typename
}
}
"#,
}));
let response = state.request(req).await;
response.assert_status(StatusCode::UNAUTHORIZED);
let response: GraphQLResponse = response.json();
assert_eq!(
response.errors,
vec![serde_json::json!({
"message": "Missing urn:mas:graphql:* scope",
})]
);
assert_eq!(response.data, serde_json::json!(null));
}
/// Test the admin scope on the GraphQL endpoint.
#[sqlx::test(migrator = "mas_storage_pg::MIGRATOR")]
async fn test_oauth2_admin(pool: PgPool) {
init_tracing();
let state = TestState::from_pool(pool).await.unwrap();
// Start by creating a user, a client and two tokens
let client = create_test_client(&state).await;
let user = create_test_user(&state, "alice").await;
// Regular access token
let access_token =
start_oauth_session(&state, &client, &user, Scope::from_iter([GRAPHQL])).await;
let access_token = access_token.access_token;
// Admin access token
let access_token_admin =
start_oauth_session(&state, &client, &user, Scope::from_iter([GRAPHQL, ADMIN])).await;
let access_token_admin = access_token_admin.access_token;
// Create a second user and try to query stuff about it
let user2 = create_test_user(&state, "bob").await;
let request = Request::post("/graphql")
.bearer(&access_token)
.json(serde_json::json!({
"query": r#"
query UserQuery($id: ID) {
user(id: $id) {
id
username
}
}
"#,
"variables": {
"id": format!("user:{id}", id = user2.id),
},
}));
let response = state.request(request).await;
response.assert_status(StatusCode::OK);
let response: GraphQLResponse = response.json();
// It should not find the user, because it's not the owner and not an admin
assert!(response.errors.is_empty());
assert_eq!(
response.data,
serde_json::json!({
"user": null,
})
);
// Do the same request with the admin token
let request = Request::post("/graphql")
.bearer(&access_token_admin)
.json(serde_json::json!({
"query": r#"
query UserQuery($id: ID) {
user(id: $id) {
id
username
}
}
"#,
"variables": {
"id": format!("user:{id}", id = user2.id),
},
}));
let response = state.request(request).await;
response.assert_status(StatusCode::OK);
let response: GraphQLResponse = response.json();
// It should find the user, because the token has the admin scope
assert!(response.errors.is_empty());
assert_eq!(
response.data,
serde_json::json!({
"user": {
"id": format!("user:{id}", id = user2.id),
"username": "bob",
},
})
);
}