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require 'spec_helper'
describe Gitlab::Auth, lib: true do
let(:gl_auth) { described_class }
describe 'constants' do
it 'API_SCOPES contains all scopes for API access' do
expect(subject::API_SCOPES).to eq [:api, :read_user]
end
it 'OPENID_SCOPES contains all scopes for OpenID Connect' do
expect(subject::OPENID_SCOPES).to eq [:openid]
end
it 'DEFAULT_SCOPES contains all default scopes' do
expect(subject::DEFAULT_SCOPES).to eq [:api]
end
it 'OPTIONAL_SCOPES contains all non-default scopes' do
expect(subject::OPTIONAL_SCOPES).to eq [:read_user, :openid]
end
end
describe 'find_for_git_client' do
context 'build token' do
subject { gl_auth.find_for_git_client('gitlab-ci-token', build.token, project: project, ip: 'ip') }
context 'for running build' do
let!(:build) { create(:ci_build, :running) }
let(:project) { build.project }
before do
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: 'gitlab-ci-token')
end
it 'recognises user-less build' do
expect(subject).to eq(Gitlab::Auth::Result.new(nil, build.project, :ci, build_authentication_abilities))
end
it 'recognises user token' do
build.update(user: create(:user))
expect(subject).to eq(Gitlab::Auth::Result.new(build.user, build.project, :build, build_authentication_abilities))
end
end
(HasStatus::AVAILABLE_STATUSES - ['running']).each do |build_status|
context "for #{build_status} build" do
let!(:build) { create(:ci_build, status: build_status) }
let(:project) { build.project }
before do
expect(gl_auth).to receive(:rate_limit!).with('ip', success: false, login: 'gitlab-ci-token')
end
it 'denies authentication' do
expect(subject).to eq(Gitlab::Auth::Result.new)
end
end
end
end
it 'recognizes other ci services' do
project = create(:empty_project)
project.create_drone_ci_service(active: true)
project.drone_ci_service.update(token: 'token')
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: 'drone-ci-token')
expect(gl_auth.find_for_git_client('drone-ci-token', 'token', project: project, ip: 'ip')).to eq(Gitlab::Auth::Result.new(nil, project, :ci, build_authentication_abilities))
end
it 'recognizes master passwords' do
user = create(:user, password: 'password')
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: user.username)
expect(gl_auth.find_for_git_client(user.username, 'password', project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(user, nil, :gitlab_or_ldap, full_authentication_abilities))
end
include_examples 'user login operation with unique ip limit' do
let(:user) { create(:user, password: 'password') }
def operation
expect(gl_auth.find_for_git_client(user.username, 'password', project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(user, nil, :gitlab_or_ldap, full_authentication_abilities))
end
end
context 'while using LFS authenticate' do
it 'recognizes user lfs tokens' do
user = create(:user)
token = Gitlab::LfsToken.new(user).token
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: user.username)
expect(gl_auth.find_for_git_client(user.username, token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(user, nil, :lfs_token, full_authentication_abilities))
end
it 'recognizes deploy key lfs tokens' do
key = create(:deploy_key)
token = Gitlab::LfsToken.new(key).token
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: "lfs+deploy-key-#{key.id}")
expect(gl_auth.find_for_git_client("lfs+deploy-key-#{key.id}", token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(key, nil, :lfs_deploy_token, read_authentication_abilities))
end
it 'does not try password auth before oauth' do
user = create(:user)
token = Gitlab::LfsToken.new(user).token
expect(gl_auth).not_to receive(:find_with_user_password)
gl_auth.find_for_git_client(user.username, token, project: nil, ip: 'ip')
end
end
context 'while using OAuth tokens as passwords' do
let(:user) { create(:user) }
let(:token_w_api_scope) { Doorkeeper::AccessToken.create!(application_id: application.id, resource_owner_id: user.id, scopes: 'api') }
let(:application) { Doorkeeper::Application.create!(name: 'MyApp', redirect_uri: 'https://app.com', owner: user) }
it 'succeeds for OAuth tokens with the `api` scope' do
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: 'oauth2')
expect(gl_auth.find_for_git_client("oauth2", token_w_api_scope.token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(user, nil, :oauth, read_authentication_abilities))
end
it 'fails for OAuth tokens with other scopes' do
token = Doorkeeper::AccessToken.create!(application_id: application.id, resource_owner_id: user.id, scopes: 'read_user')
expect(gl_auth).to receive(:rate_limit!).with('ip', success: false, login: 'oauth2')
expect(gl_auth.find_for_git_client("oauth2", token.token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(nil, nil))
end
it 'does not try password auth before oauth' do
expect(gl_auth).not_to receive(:find_with_user_password)
gl_auth.find_for_git_client("oauth2", token_w_api_scope.token, project: nil, ip: 'ip')
end
end
context 'while using personal access tokens as passwords' do
let(:user) { create(:user) }
let(:token_w_api_scope) { create(:personal_access_token, user: user, scopes: ['api']) }
it 'succeeds for personal access tokens with the `api` scope' do
expect(gl_auth).to receive(:rate_limit!).with('ip', success: true, login: user.email)
expect(gl_auth.find_for_git_client(user.email, token_w_api_scope.token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(user, nil, :personal_token, full_authentication_abilities))
end
it 'fails for personal access tokens with other scopes' do
personal_access_token = create(:personal_access_token, user: user, scopes: ['read_user'])
expect(gl_auth).to receive(:rate_limit!).with('ip', success: false, login: user.email)
expect(gl_auth.find_for_git_client(user.email, personal_access_token.token, project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new(nil, nil))
end
it 'does not try password auth before personal access tokens' do
expect(gl_auth).not_to receive(:find_with_user_password)
gl_auth.find_for_git_client(user.email, token_w_api_scope.token, project: nil, ip: 'ip')
end
end
context 'while using regular user and password' do
it 'falls through lfs authentication' do
user = create(
:user,
username: 'normal_user',
password: 'my-secret',
)
expect(gl_auth.find_for_git_client(user.username, user.password, project: nil, ip: 'ip'))
.to eq(Gitlab::Auth::Result.new(user, nil, :gitlab_or_ldap, full_authentication_abilities))
end
it 'falls through oauth authentication when the username is oauth2' do
user = create(
:user,
username: 'oauth2',
password: 'my-secret',
)
expect(gl_auth.find_for_git_client(user.username, user.password, project: nil, ip: 'ip'))
.to eq(Gitlab::Auth::Result.new(user, nil, :gitlab_or_ldap, full_authentication_abilities))
end
end
it 'returns double nil for invalid credentials' do
login = 'foo'
expect(gl_auth).to receive(:rate_limit!).with('ip', success: false, login: login)
expect(gl_auth.find_for_git_client(login, 'bar', project: nil, ip: 'ip')).to eq(Gitlab::Auth::Result.new)
end
end
describe 'find_with_user_password' do
let!(:user) do
create(:user,
username: username,
password: password,
password_confirmation: password)
end
let(:username) { 'John' } # username isn't lowercase, test this
let(:password) { 'my-secret' }
it "finds user by valid login/password" do
expect( gl_auth.find_with_user_password(username, password) ).to eql user
end
it 'finds user by valid email/password with case-insensitive email' do
expect(gl_auth.find_with_user_password(user.email.upcase, password)).to eql user
end
it 'finds user by valid username/password with case-insensitive username' do
expect(gl_auth.find_with_user_password(username.upcase, password)).to eql user
end
it "does not find user with invalid password" do
password = 'wrong'
expect( gl_auth.find_with_user_password(username, password) ).not_to eql user
end
it "does not find user with invalid login" do
user = 'wrong'
expect( gl_auth.find_with_user_password(username, password) ).not_to eql user
end
include_examples 'user login operation with unique ip limit' do
def operation
expect(gl_auth.find_with_user_password(username, password)).to eq(user)
end
end
it "does not find user in blocked state" do
user.block
expect( gl_auth.find_with_user_password(username, password) ).not_to eql user
end
it "does not find user in ldap_blocked state" do
user.ldap_block
expect( gl_auth.find_with_user_password(username, password) ).not_to eql user
end
context "with ldap enabled" do
before do
allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(true)
end
it "tries to autheticate with db before ldap" do
expect(Gitlab::LDAP::Authentication).not_to receive(:login)
gl_auth.find_with_user_password(username, password)
end
it "uses ldap as fallback to for authentication" do
expect(Gitlab::LDAP::Authentication).to receive(:login)
gl_auth.find_with_user_password('ldap_user', 'password')
end
end
end
private
def build_authentication_abilities
[
:read_project,
:build_download_code,
:build_read_container_image,
:build_create_container_image
]
end
def read_authentication_abilities
[
:read_project,
:download_code,
:read_container_image
]
end
def full_authentication_abilities
read_authentication_abilities + [
:push_code,
:create_container_image
]
end
end
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