# frozen_string_literal: true require 'spec_helper' RSpec.describe X509Certificate do describe 'validation' do it { is_expected.to validate_presence_of(:subject_key_identifier) } it { is_expected.to validate_presence_of(:subject) } it { is_expected.to validate_presence_of(:email) } it { is_expected.to validate_presence_of(:serial_number) } it { is_expected.to validate_presence_of(:x509_issuer_id) } end describe 'associations' do it { is_expected.to belong_to(:x509_issuer).required } end describe '.safe_create!' do let(:subject_key_identifier) { 'CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD' } let(:subject) { 'CN=gitlab@example.com,OU=Example,O=World' } let(:email) { 'gitlab@example.com' } let(:serial_number) { '123456789' } let(:issuer) { create(:x509_issuer) } let(:attributes) do { subject_key_identifier: subject_key_identifier, subject: subject, email: email, serial_number: serial_number, x509_issuer_id: issuer.id } end it 'creates a new certificate if it was not found' do expect { described_class.safe_create!(attributes) }.to change { described_class.count }.by(1) end it 'assigns the correct attributes when creating' do certificate = described_class.safe_create!(attributes) expect(certificate.subject_key_identifier).to eq(subject_key_identifier) expect(certificate.subject).to eq(subject) expect(certificate.email).to eq(email) end it 'calls mark_commit_signatures_unverified' do expect_any_instance_of(described_class).to receive(:mark_commit_signatures_unverified) described_class.safe_create!(attributes) end context 'certificate revocation handling' do let(:x509_certificate) { create(:x509_certificate) } it 'starts a revoke worker if certificate is revoked' do expect(X509CertificateRevokeWorker).to receive(:perform_async).with(x509_certificate.id) x509_certificate.revoked! end it 'does not starts a revoke worker for good certificates' do expect(X509CertificateRevokeWorker).not_to receive(:perform_async).with(x509_certificate.id) x509_certificate end end end describe 'validators' do let_it_be(:issuer) { create(:x509_issuer) } it 'accepts correct subject_key_identifier' do subject_key_identifiers = [ 'AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB:AB', 'CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD', '79:FB:C1:E5:6B:53:8B:0A', '79:fb:c1:e5:6b:53:8b:0a' ] subject_key_identifiers.each do |identifier| expect(build(:x509_certificate, x509_issuer: issuer, subject_key_identifier: identifier)).to be_valid end end it 'rejects invalid subject_key_identifier' do subject_key_identifiers = [ 'CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:CD:GG', 'random string', '12321342545356434523412341245452345623453542345234523453245' ] subject_key_identifiers.each do |identifier| expect(build(:x509_certificate, x509_issuer: issuer, subject_key_identifier: identifier)).to be_invalid end end it 'accepts correct email address' do emails = [ 'smime@example.org', 'smime@example.com' ] emails.each do |email| expect(build(:x509_certificate, x509_issuer: issuer, email: email)).to be_valid end end it 'rejects invalid email' do emails = [ 'this is not an email', '@example.org' ] emails.each do |email| expect(build(:x509_certificate, x509_issuer: issuer, email: email)).to be_invalid end end it 'accepts valid serial_number' do expect(build(:x509_certificate, x509_issuer: issuer, serial_number: 123412341234)).to be_valid # rfc 5280 - 4.1.2.2 Serial number (20 octets is the maximum) expect(build(:x509_certificate, x509_issuer: issuer, serial_number: 1461501637330902918203684832716283019655932542975)).to be_valid expect(build(:x509_certificate, x509_issuer: issuer, serial_number: 'ffffffffffffffffffffffffffffffffffffffff'.to_i(16))).to be_valid end it 'rejects invalid serial_number' do expect(build(:x509_certificate, x509_issuer: issuer, serial_number: "sgsgfsdgdsfg")).to be_invalid end end end