# frozen_string_literal: true require 'spec_helper' RSpec.describe 'Git HTTP requests' do include ProjectForksHelper include TermsHelper include GitHttpHelpers include WorkhorseHelpers shared_examples 'pulls require Basic HTTP Authentication' do context "when no credentials are provided" do it "responds to downloads with status 401 Unauthorized (no project existence information leak)" do download(path) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end end context "when only username is provided" do it "responds to downloads with status 401 Unauthorized" do download(path, user: user.username) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end end context "when username and password are provided" do context "when authentication fails" do it "responds to downloads with status 401 Unauthorized" do download(path, user: user.username, password: "wrong-password") do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end context "when user is blocked" do let(:user) { create(:user, :blocked) } it "responds to downloads with status 401 Unauthorized" do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end end context "when authentication succeeds" do it "does not respond to downloads with status 401 Unauthorized" do download(path, user: user.username, password: user.password) do |response| expect(response).not_to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to be_nil end end end end end shared_examples 'operations are not allowed with expired password' do context "when password is expired" do it "responds to downloads with status 401 Unauthorized" do user.update!(password_expires_at: 2.days.ago) download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end it "responds to uploads with status 401 Unauthorized" do user.update!(password_expires_at: 2.days.ago) upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end end shared_examples 'pushes require Basic HTTP Authentication' do context "when no credentials are provided" do it "responds to uploads with status 401 Unauthorized (no project existence information leak)" do upload(path) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end end context "when only username is provided" do it "responds to uploads with status 401 Unauthorized" do upload(path, user: user.username) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end end context "when username and password are provided" do context "when authentication fails" do it "responds to uploads with status 401 Unauthorized" do upload(path, user: user.username, password: "wrong-password") do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to start_with('Basic ') end end end context "when authentication succeeds" do it "does not respond to uploads with status 401 Unauthorized" do upload(path, user: user.username, password: user.password) do |response| expect(response).not_to have_gitlab_http_status(:unauthorized) expect(response.header['WWW-Authenticate']).to be_nil end end end end end shared_examples_for 'pulls are allowed' do it 'allows pulls' do download(path, **env) do |response| expect(response).to have_gitlab_http_status(:ok) expect(response.media_type).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE) end end end shared_examples_for 'pushes are allowed' do it 'allows pushes', :sidekiq_might_not_need_inline do upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:ok) expect(response.media_type).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE) end end end shared_examples_for 'project path without .git suffix' do context "GET info/refs" do let(:path) { "/#{repository_path}/info/refs" } context "when no params are added" do before do get path end it "redirects to the .git suffix version" do expect(response).to redirect_to("/#{repository_path}.git/info/refs") end end context "when the upload-pack service is requested" do let(:params) { { service: 'git-upload-pack' } } before do get path, params: params end it "redirects to the .git suffix version" do expect(response).to redirect_to("/#{repository_path}.git/info/refs?service=#{params[:service]}") end end context "when the receive-pack service is requested" do let(:params) { { service: 'git-receive-pack' } } before do get path, params: params end it "redirects to the .git suffix version" do expect(response).to redirect_to("/#{repository_path}.git/info/refs?service=#{params[:service]}") end end context "when the params are anything else" do let(:params) { { service: 'git-implode-pack' } } before do get path, params: params end it "redirects to the sign-in page" do expect(response).to redirect_to(new_user_session_path) end end end context "POST git-upload-pack" do it "fails to find a route" do clone_post(repository_path) do |response| expect(response).to have_gitlab_http_status(:not_found) end end end context "POST git-receive-pack" do it "fails to find a route" do push_post(repository_path) do |response| expect(response).to have_gitlab_http_status(:not_found) end end end end describe "User with no identities" do let(:user) { create(:user) } context "when the project doesn't exist" do context "when namespace doesn't exist" do let(:path) { 'doesnt/exist.git' } it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' it_behaves_like 'operations are not allowed with expired password' context 'when authenticated' do it 'rejects downloads and uploads with 404 Not Found' do download_or_upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) end end end end context 'when namespace exists' do let(:path) { "#{user.namespace.path}/new-project.git"} context 'when authenticated' do it 'creates a new project under the existing namespace' do expect do upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end.to change { user.projects.count }.by(1) end it 'rejects push with 422 Unprocessable Entity when project is invalid' do path = "#{user.namespace.path}/new.git" push_get(path, user: user.username, password: user.password) expect(response).to have_gitlab_http_status(:unprocessable_entity) end end it_behaves_like 'project path without .git suffix' do let(:repository_path) { "#{user.namespace.path}/project.git-project" } end end end context "when requesting the Wiki" do let(:wiki) { ProjectWiki.new(project) } let(:path) { "/#{wiki.repository.full_path}.git" } context "when the project is public" do let(:project) { create(:project, :wiki_repo, :public, :wiki_enabled) } it_behaves_like 'pushes require Basic HTTP Authentication' context 'when unauthenticated' do let(:env) { {} } it_behaves_like 'pulls are allowed' it "responds to pulls with the wiki's repo" do download(path) do |response| json_body = ActiveSupport::JSON.decode(response.body) expect(json_body['Repository']['relative_path']).to eq(wiki.repository.relative_path) end end end context 'when authenticated' do let(:env) { { user: user.username, password: user.password } } context 'and as a developer on the team' do before do project.add_developer(user) end context 'but the repo is disabled' do let(:project) { create(:project, :wiki_repo, :public, :repository_disabled, :wiki_enabled) } it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' end end context 'and not on the team' do it_behaves_like 'pulls are allowed' it 'rejects pushes with 403 Forbidden' do upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq(git_access_wiki_error(:write_to_wiki)) end end end end end context "when the project is private" do let(:project) { create(:project, :wiki_repo, :private, :wiki_enabled) } it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' it_behaves_like 'operations are not allowed with expired password' context 'when authenticated' do context 'and as a developer on the team' do before do project.add_developer(user) end context 'when user is using credentials with special characters' do context 'with password with special characters' do before do user.update!(password: 'RKszEwéC5kFnû∆f243fycGu§Gh9ftDj!U') end it 'allows clones' do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end end end context 'but the repo is disabled' do let(:project) { create(:project, :wiki_repo, :private, :repository_disabled, :wiki_enabled) } it 'allows clones' do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end it 'pushes are allowed' do upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end end end context 'and not on the team' do it 'rejects clones with 404 Not Found' do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) expect(response.body).to eq(git_access_wiki_error(:not_found)) end end it 'rejects pushes with 404 Not Found' do upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) expect(response.body).to eq(git_access_wiki_error(:not_found)) end end end end end end context "when the project exists" do let(:path) { "#{project.full_path}.git" } context "when the project is public" do let(:project) { create(:project, :repository, :public) } it_behaves_like 'pushes require Basic HTTP Authentication' context 'when not authenticated' do let(:env) { {} } it_behaves_like 'pulls are allowed' end context "when authenticated" do let(:env) { { user: user.username, password: user.password } } context 'as a developer on the team' do before do project.add_developer(user) end it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' context 'but git-receive-pack over HTTP is disabled in config' do before do allow(Gitlab.config.gitlab_shell).to receive(:receive_pack).and_return(false) end it 'rejects pushes with 403 Forbidden' do upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq(git_access_error(:receive_pack_disabled_over_http)) end end end context 'but git-upload-pack over HTTP is disabled in config' do it "rejects pushes with 403 Forbidden" do allow(Gitlab.config.gitlab_shell).to receive(:upload_pack).and_return(false) download(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq(git_access_error(:upload_pack_disabled_over_http)) end end end context 'but the service parameter is missing' do it 'rejects clones with 403 Forbidden' do get("/#{path}/info/refs", headers: auth_env(*env.values_at(:user, :password), nil)) expect(response).to have_gitlab_http_status(:forbidden) end end end context 'and not a member of the team' do it_behaves_like 'pulls are allowed' it 'rejects pushes with 403 Forbidden' do upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq('You are not allowed to push code to this project.') end end context 'when merge requests are open that allow maintainer access' do let(:canonical_project) { create(:project, :public, :repository) } let(:project) { fork_project(canonical_project, nil, repository: true) } before do canonical_project.add_maintainer(user) create(:merge_request, source_project: project, target_project: canonical_project, source_branch: 'fixes', allow_collaboration: true) end it_behaves_like 'pushes are allowed' end context 'but the service parameter is missing' do it 'rejects clones with 401 Unauthorized' do get("/#{path}/info/refs") expect(response).to have_gitlab_http_status(:unauthorized) end end end end context 'when the request is not from gitlab-workhorse' do it 'raises an exception' do expect do get("/#{project.full_path}.git/info/refs?service=git-upload-pack") end.to raise_error(JWT::DecodeError) end end context 'when the repo is public' do context 'but the repo is disabled' do let(:project) { create(:project, :public, :repository, :repository_disabled) } let(:path) { "#{project.full_path}.git" } let(:env) { {} } it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' it_behaves_like 'operations are not allowed with expired password' end context 'but the repo is enabled' do let(:project) { create(:project, :public, :repository, :repository_enabled) } let(:path) { "#{project.full_path}.git" } let(:env) { {} } it_behaves_like 'pulls are allowed' end context 'but only project members are allowed' do let(:project) { create(:project, :public, :repository, :repository_private) } it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' it_behaves_like 'operations are not allowed with expired password' end end context 'and the user requests a redirected path' do let!(:redirect) { project.route.create_redirect('foo/bar') } let(:path) { "#{redirect.path}.git" } it 'downloads get status 200 for redirects' do clone_get(path) expect(response).to have_gitlab_http_status(:ok) end end end context "when the project is private" do let(:project) { create(:project, :repository, :private) } it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' it_behaves_like 'operations are not allowed with expired password' context "when username and password are provided" do let(:env) { { user: user.username, password: 'nope' } } context "when authentication fails" do context "when the user is IP banned" do before do stub_rack_attack_setting(enabled: true, ip_whitelist: []) end it "responds with status 403" do expect(Rack::Attack::Allow2Ban).to receive(:banned?).and_return(true) expect(Gitlab::AuthLogger).to receive(:error).with({ message: 'Rack_Attack', env: :blocklist, remote_ip: '127.0.0.1', request_method: 'GET', path: "/#{path}/info/refs?service=git-upload-pack" }) clone_get(path, **env) expect(response).to have_gitlab_http_status(:forbidden) end end end context "when authentication succeeds" do let(:env) { { user: user.username, password: user.password } } context "when the user has access to the project" do before do project.add_maintainer(user) end context "when the user is blocked" do it "rejects pulls with 401 Unauthorized" do user.block project.add_maintainer(user) download(path, **env) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end it "rejects pulls with 401 Unauthorized for unknown projects (no project existence information leak)" do user.block download('doesnt/exist.git', **env) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end context "when the user isn't blocked" do before do stub_rack_attack_setting(enabled: true, bantime: 1.minute, findtime: 5.minutes, maxretry: 2, ip_whitelist: []) end it "resets the IP in Rack Attack on download" do expect(Rack::Attack::Allow2Ban).to receive(:reset).twice download(path, **env) do expect(response).to have_gitlab_http_status(:ok) expect(response.media_type).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE) end end it "resets the IP in Rack Attack on upload" do expect(Rack::Attack::Allow2Ban).to receive(:reset).twice upload(path, **env) do expect(response).to have_gitlab_http_status(:ok) expect(response.media_type).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE) end end it 'updates the user last activity', :clean_gitlab_redis_shared_state do expect(user.last_activity_on).to be_nil download(path, **env) do |response| expect(user.reload.last_activity_on).to eql(Date.today) end end end context "when an oauth token is provided" do before do application = Doorkeeper::Application.create!(name: "MyApp", redirect_uri: "https://app.com", owner: user) @token = Doorkeeper::AccessToken.create!(application_id: application.id, resource_owner_id: user.id, scopes: "api") end let(:path) { "#{project.full_path}.git" } let(:env) { { user: 'oauth2', password: @token.token } } it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' context "when password is expired" do it "responds to downloads with status 401 unauthorized" do user.update!(password_expires_at: 2.days.ago) download(path, **env) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end end context 'when user has 2FA enabled' do let(:user) { create(:user, :two_factor) } let(:access_token) { create(:personal_access_token, user: user) } let(:path) { "#{project.full_path}.git" } before do project.add_maintainer(user) end context 'when username and password are provided' do it 'rejects pulls with personal access token error message' do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.body).to include('You must use a personal access token with \'read_repository\' or \'write_repository\' scope for Git over HTTP') end end it 'rejects the push attempt with personal access token error message' do upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.body).to include('You must use a personal access token with \'read_repository\' or \'write_repository\' scope for Git over HTTP') end end end context 'when username and personal access token are provided' do let(:env) { { user: user.username, password: access_token.token } } it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' it 'rejects the push attempt for read_repository scope' do read_access_token = create(:personal_access_token, user: user, scopes: [:read_repository]) upload(path, user: user.username, password: read_access_token.token) do |response| expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to include('You are not allowed to upload code') end end it 'accepts the push attempt for write_repository scope' do write_access_token = create(:personal_access_token, user: user, scopes: [:write_repository]) upload(path, user: user.username, password: write_access_token.token) do |response| expect(response).to have_gitlab_http_status(:ok) end end it 'accepts the pull attempt for read_repository scope' do read_access_token = create(:personal_access_token, user: user, scopes: [:read_repository]) download(path, user: user.username, password: read_access_token.token) do |response| expect(response).to have_gitlab_http_status(:ok) end end it 'accepts the pull attempt for api scope' do read_access_token = create(:personal_access_token, user: user, scopes: [:api]) download(path, user: user.username, password: read_access_token.token) do |response| expect(response).to have_gitlab_http_status(:ok) end end it 'accepts the push attempt for api scope' do write_access_token = create(:personal_access_token, user: user, scopes: [:api]) upload(path, user: user.username, password: write_access_token.token) do |response| expect(response).to have_gitlab_http_status(:ok) end end context "when password is expired" do it "responds to uploads with status 401 unauthorized" do user.update!(password_expires_at: 2.days.ago) write_access_token = create(:personal_access_token, user: user, scopes: [:write_repository]) upload(path, user: user.username, password: write_access_token.token) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end context 'when token is impersonated' do context 'when impersonation is off' do before do stub_config_setting(impersonation_enabled: false) end it 'responds to uploads with status 401 unauthorized' do write_access_token = create(:personal_access_token, :impersonation, user: user, scopes: [:write_repository]) upload(path, user: user.username, password: write_access_token.token) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end context 'when impersonation is on' do it 'responds to uploads with status 200' do write_access_token = create(:personal_access_token, :impersonation, user: user, scopes: [:write_repository]) upload(path, user: user.username, password: write_access_token.token) do |response| expect(response).to have_gitlab_http_status(:ok) end end end end end end context 'when internal auth is disabled' do before do allow_any_instance_of(ApplicationSetting).to receive(:password_authentication_enabled_for_git?) { false } end it 'rejects pulls with personal access token error message' do download(path, user: 'foo', password: 'bar') do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.body).to include('You must use a personal access token with \'read_repository\' or \'write_repository\' scope for Git over HTTP') end end it 'rejects pushes with personal access token error message' do upload(path, user: 'foo', password: 'bar') do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.body).to include('You must use a personal access token with \'read_repository\' or \'write_repository\' scope for Git over HTTP') end end context 'when LDAP is configured' do before do allow(Gitlab::Auth::Ldap::Config).to receive(:enabled?).and_return(true) allow_any_instance_of(Gitlab::Auth::Ldap::Authentication) .to receive(:login).and_return(nil) end it 'does not display the personal access token error message' do upload(path, user: 'foo', password: 'bar') do |response| expect(response).to have_gitlab_http_status(:unauthorized) expect(response.body).not_to include('You must use a personal access token with \'read_repository\' or \'write_repository\' scope for Git over HTTP') end end end end context "when blank password attempts follow a valid login" do def attempt_login(include_password) password = include_password ? user.password : "" clone_get path, user: user.username, password: password response.status end include_context 'rack attack cache store' it "repeated attempts followed by successful attempt" do options = Gitlab.config.rack_attack.git_basic_auth maxretry = options[:maxretry] ip = '1.2.3.4' allow_any_instance_of(ActionDispatch::Request).to receive(:ip).and_return(ip) Rack::Attack::Allow2Ban.reset(ip, options) maxretry.times.each do expect(attempt_login(false)).to eq(401) end expect(attempt_login(true)).to eq(200) expect(Rack::Attack::Allow2Ban.banned?(ip)).to be_falsey end end context 'and the user requests a redirected path' do let!(:redirect) { project.route.create_redirect('foo/bar') } let(:path) { "#{redirect.path}.git" } let(:project_moved_message) do <<-MSG.strip_heredoc Project '#{redirect.path}' was moved to '#{project.full_path}'. Please update your Git remote: git remote set-url origin #{project.http_url_to_repo}. MSG end it 'downloads get status 200' do clone_get(path, **env) expect(response).to have_gitlab_http_status(:ok) end it 'uploads get status 404 with "project was moved" message' do upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:ok) end end end end context "when the user doesn't have access to the project" do it "pulls get status 404" do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) end end it "uploads get status 404" do upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) end end end end end context "when a gitlab ci token is provided" do let(:project) { create(:project, :repository) } let(:build) { create(:ci_build, :running) } let(:other_project) { create(:project, :repository) } before do build.update!(project: project) # can't associate it on factory create end context 'when build created by system is authenticated' do let(:path) { "#{project.full_path}.git" } let(:env) { { user: 'gitlab-ci-token', password: build.token } } it_behaves_like 'pulls are allowed' # A non-401 here is not an information leak since the system is # "authenticated" as CI using the correct token. It does not have # push access, so pushes should be rejected as forbidden, and giving # a reason is fine. # # We know for sure it is not an information leak since pulls using # the build token must be allowed. it "rejects pushes with 403 Forbidden" do push_get(path, **env) expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq(git_access_error(:auth_upload)) end # We are "authenticated" as CI using a valid token here. But we are # not authorized to see any other project, so return "not found". it "rejects pulls for other project with 404 Not Found" do clone_get("#{other_project.full_path}.git", **env) expect(response).to have_gitlab_http_status(:not_found) expect(response.body).to eq(git_access_error(:project_not_found)) end end context 'and build created by' do before do build.update!(user: user) project.add_reporter(user) end shared_examples 'can download code only' do let(:path) { "#{project.full_path}.git" } let(:env) { { user: 'gitlab-ci-token', password: build.token } } it_behaves_like 'pulls are allowed' context 'when the repo does not exist' do let(:project) { create(:project) } it 'rejects pulls with 404 Not Found' do clone_get(path, **env) expect(response).to have_gitlab_http_status(:not_found) expect(response.body).to eq(git_access_error(:no_repo)) end end it 'rejects pushes with 403 Forbidden' do push_get(path, **env) expect(response).to have_gitlab_http_status(:forbidden) expect(response.body).to eq(git_access_error(:auth_upload)) end end context 'administrator' do let(:user) { create(:admin) } context 'when admin mode is enabled', :enable_admin_mode do it_behaves_like 'can download code only' it 'downloads from other project get status 403' do clone_get "#{other_project.full_path}.git", user: 'gitlab-ci-token', password: build.token expect(response).to have_gitlab_http_status(:forbidden) end end context 'when admin mode is disabled' do it_behaves_like 'can download code only' it 'downloads from other project get status 404' do clone_get "#{other_project.full_path}.git", user: 'gitlab-ci-token', password: build.token expect(response).to have_gitlab_http_status(:not_found) end end end context 'regular user' do let(:user) { create(:user) } it_behaves_like 'can download code only' it 'downloads from other project get status 404' do clone_get "#{other_project.full_path}.git", user: 'gitlab-ci-token', password: build.token expect(response).to have_gitlab_http_status(:not_found) end context 'when users password is expired' do it 'rejects pulls with 401 unauthorized' do user.update!(password_expires_at: 2.days.ago) download(path, user: 'gitlab-ci-token', password: build.token) do |response| expect(response).to have_gitlab_http_status(:unauthorized) end end end end end end end it_behaves_like 'project path without .git suffix' do let(:repository_path) { create(:project, :repository, :public, path: 'project.git-project').full_path } end context "retrieving an info/refs file" do let(:project) { create(:project, :repository, :public) } context "when the file exists" do before do # Provide a dummy file in its place allow_any_instance_of(Repository).to receive(:blob_at).and_call_original allow_any_instance_of(Repository).to receive(:blob_at).with('b83d6e391c22777fca1ed3012fce84f633d7fed0', 'info/refs') do Blob.decorate(Gitlab::Git::Blob.find(project.repository, 'master', 'bar/branch-test.txt'), project) end get "/#{project.full_path}/-/blob/master/info/refs" end it "returns the file" do expect(response).to have_gitlab_http_status(:ok) end end context "when the file does not exist" do before do get "/#{project.full_path}/-/blob/master/info/refs" end it "redirects" do expect(response).to have_gitlab_http_status(:found) end end end end end describe "User with LDAP identity" do let(:user) { create(:omniauth_user, extern_uid: dn) } let(:dn) { 'uid=john,ou=people,dc=example,dc=com' } let(:path) { 'doesnt/exist.git' } before do allow(Gitlab::Auth::OAuth::Provider).to receive(:enabled?).and_return(true) allow_any_instance_of(Gitlab::Auth::Ldap::Authentication).to receive(:login).and_return(nil) allow_any_instance_of(Gitlab::Auth::Ldap::Authentication).to receive(:login).with(user.username, user.password).and_return(user) end it_behaves_like 'pulls require Basic HTTP Authentication' it_behaves_like 'pushes require Basic HTTP Authentication' context "when authentication succeeds" do context "when the project doesn't exist" do it "responds with status 404 Not Found" do download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:not_found) end end end context "when the project exists" do let(:project) { create(:project, :repository) } let(:path) { "#{project.full_path}.git" } let(:env) { { user: user.username, password: user.password } } context 'and the user is on the team' do before do project.add_maintainer(user) end it "responds with status 200" do clone_get(path, **env) do |response| expect(response).to have_gitlab_http_status(:ok) end end it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' context "when password is expired" do it "responds to downloads with status 200" do user.update!(password_expires_at: 2.days.ago) download(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end it "responds to uploads with status 200" do user.update!(password_expires_at: 2.days.ago) upload(path, user: user.username, password: user.password) do |response| expect(response).to have_gitlab_http_status(:ok) end end end end end end end context 'when terms are enforced' do let(:project) { create(:project, :repository) } let(:user) { create(:user) } let(:path) { "#{project.full_path}.git" } let(:env) { { user: user.username, password: user.password } } before do project.add_maintainer(user) enforce_terms end it 'blocks git access when the user did not accept terms', :aggregate_failures do clone_get(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) end download(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) end upload(path, **env) do |response| expect(response).to have_gitlab_http_status(:forbidden) end end context 'when the user accepted the terms' do before do accept_terms(user) end it 'allows clones' do clone_get(path, **env) do |response| expect(response).to have_gitlab_http_status(:ok) end end it_behaves_like 'pulls are allowed' it_behaves_like 'pushes are allowed' end context 'from CI' do let(:build) { create(:ci_build, :running) } let(:env) { { user: 'gitlab-ci-token', password: build.token } } before do build.update!(user: user, project: project) end it_behaves_like 'pulls are allowed' end end end