gitlab-org--gitlab-foss/spec/requests/jwt_controller_spec.rb

223 lines
7.7 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe JwtController do
let(:service) { double(execute: {}) }
let(:service_class) { double(new: service) }
let(:service_name) { 'test' }
let(:parameters) { { service: service_name } }
let(:log_output) { StringIO.new }
let(:logger) do
Logger.new(log_output).tap { |logger| logger.formatter = ->(_, _, _, msg) { msg } }
end
let(:log_data) { Gitlab::Json.parse(log_output.string) }
before do
Lograge.logger = logger
stub_const('JwtController::SERVICES', service_name => service_class)
end
shared_examples 'user logging' do
it 'logs username and ID' do
expect(log_data['username']).to eq(user.username)
expect(log_data['user_id']).to eq(user.id)
expect(log_data['meta.user']).to eq(user.username)
end
end
context 'existing service' do
subject! { get '/jwt/auth', params: parameters }
it { expect(response).to have_gitlab_http_status(:ok) }
context 'returning custom http code' do
let(:service) { double(execute: { http_status: 505 }) }
it { expect(response).to have_gitlab_http_status(:http_version_not_supported) }
end
end
context 'when using authenticated request' do
shared_examples 'rejecting a blocked user' do
context 'with blocked user' do
let(:user) { create(:user, :blocked) }
it 'rejects the request as unauthorized' do
expect(response).to have_gitlab_http_status(:unauthorized)
expect(response.body).to include('HTTP Basic: Access denied')
end
end
end
context 'using CI token' do
let(:user) { create(:user) }
let(:build) { create(:ci_build, :running, user: user) }
let(:project) { build.project }
let(:headers) { { authorization: credentials('gitlab-ci-token', build.token) } }
context 'project with enabled CI' do
subject! { get '/jwt/auth', params: parameters, headers: headers }
it { expect(service_class).to have_received(:new).with(project, user, ActionController::Parameters.new(parameters).permit!) }
it_behaves_like 'user logging'
end
context 'project with disabled CI' do
before do
project.project_feature.update_attribute(:builds_access_level, ProjectFeature::DISABLED)
end
subject! { get '/jwt/auth', params: parameters, headers: headers }
it { expect(response).to have_gitlab_http_status(:unauthorized) }
end
context 'using deploy tokens' do
let(:deploy_token) { create(:deploy_token, read_registry: true, projects: [project]) }
let(:headers) { { authorization: credentials(deploy_token.username, deploy_token.token) } }
subject! { get '/jwt/auth', params: parameters, headers: headers }
it 'authenticates correctly' do
expect(response).to have_gitlab_http_status(:ok)
expect(service_class).to have_received(:new).with(nil, deploy_token, ActionController::Parameters.new(parameters).permit!)
end
it 'does not log a user' do
expect(log_data.keys).not_to include(%w(username user_id))
end
end
context 'using personal access tokens' do
let(:pat) { create(:personal_access_token, user: user, scopes: ['read_registry']) }
let(:headers) { { authorization: credentials('personal_access_token', pat.token) } }
before do
stub_container_registry_config(enabled: true)
end
subject! { get '/jwt/auth', params: parameters, headers: headers }
it 'authenticates correctly' do
expect(response).to have_gitlab_http_status(:ok)
expect(service_class).to have_received(:new).with(nil, user, ActionController::Parameters.new(parameters).permit!)
end
it_behaves_like 'rejecting a blocked user'
it_behaves_like 'user logging'
end
end
context 'using User login' do
let(:user) { create(:user) }
let(:headers) { { authorization: credentials(user.username, user.password) } }
subject! { get '/jwt/auth', params: parameters, headers: headers }
it { expect(service_class).to have_received(:new).with(nil, user, ActionController::Parameters.new(parameters).permit!) }
it_behaves_like 'rejecting a blocked user'
context 'when passing a flat array of scopes' do
# We use this trick to make rails to generate a query_string:
# scope=scope1&scope=scope2
# It works because :scope and 'scope' are the same as string, but different objects
let(:parameters) do
{
:service => service_name,
:scope => 'scope1',
'scope' => 'scope2'
}
end
let(:service_parameters) do
ActionController::Parameters.new({ service: service_name, scopes: %w(scope1 scope2) }).permit!
end
it { expect(service_class).to have_received(:new).with(nil, user, service_parameters) }
it_behaves_like 'user logging'
end
context 'when user has 2FA enabled' do
let(:user) { create(:user, :two_factor) }
context 'without personal token' do
it 'rejects the authorization attempt' do
expect(response).to have_gitlab_http_status(:unauthorized)
expect(response.body).to include('You must use a personal access token with \'api\' scope for Git over HTTP')
end
end
context 'with personal token' do
let(:access_token) { create(:personal_access_token, user: user) }
let(:headers) { { authorization: credentials(user.username, access_token.token) } }
it 'accepts the authorization attempt' do
expect(response).to have_gitlab_http_status(:ok)
end
end
end
it 'does not cause session based checks to be activated' do
expect(Gitlab::Session).not_to receive(:with_session)
get '/jwt/auth', params: parameters, headers: headers
expect(response).to have_gitlab_http_status(:ok)
end
end
context 'using invalid login' do
let(:headers) { { authorization: credentials('invalid', 'password') } }
context 'when internal auth is enabled' do
it 'rejects the authorization attempt' do
get '/jwt/auth', params: parameters, headers: headers
expect(response).to have_gitlab_http_status(:unauthorized)
expect(response.body).not_to include('You must use a personal access token with \'api\' scope for Git over HTTP')
end
end
context 'when internal auth is disabled' do
it 'rejects the authorization attempt with personal access token message' do
allow_next_instance_of(ApplicationSetting) do |instance|
allow(instance).to receive(:password_authentication_enabled_for_git?) { false }
end
get '/jwt/auth', params: parameters, headers: headers
expect(response).to have_gitlab_http_status(:unauthorized)
expect(response.body).to include('You must use a personal access token with \'api\' scope for Git over HTTP')
end
end
end
end
context 'when using unauthenticated request' do
it 'accepts the authorization attempt' do
get '/jwt/auth', params: parameters
expect(response).to have_gitlab_http_status(:ok)
end
it 'allows read access' do
expect(service).to receive(:execute).with(authentication_abilities: Gitlab::Auth.read_only_authentication_abilities)
get '/jwt/auth', params: parameters
end
end
context 'unknown service' do
subject! { get '/jwt/auth', params: { service: 'unknown' } }
it { expect(response).to have_gitlab_http_status(:not_found) }
end
def credentials(login, password)
ActionController::HttpAuthentication::Basic.encode_credentials(login, password)
end
end