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# frozen_string_literal: true
# rubocop:todo all
require 'spec_helper'
describe 'Auto Encryption' do
require_libmongocrypt
require_enterprise
min_server_fcv '4.2'
# Diagnostics of leaked background threads only, these tests do not
# actually require a clean slate. https://jira.mongodb.org/browse/RUBY-2138
clean_slate
include_context 'define shared FLE helpers'
include_context 'with local kms_providers'
let(:subscriber) { Mrss::EventSubscriber.new }
let(:db_name) { 'auto_encryption' }
let(:encryption_client) do
new_local_client(
SpecConfig.instance.addresses,
SpecConfig.instance.test_options.merge(
auto_encryption_options: {
kms_providers: kms_providers,
key_vault_namespace: key_vault_namespace,
schema_map: { "auto_encryption.users" => schema_map },
# Spawn mongocryptd on non-default port for sharded cluster tests
extra_options: extra_options,
},
database: db_name
),
).tap do |client|
client.subscribe(Mongo::Monitoring::COMMAND, subscriber)
end
end
before(:each) do
key_vault_collection.drop
key_vault_collection.insert_one(data_key)
encryption_client['users'].drop
end
let(:started_event) do
subscriber.single_command_started_event(command_name, database_name: db_name)
end
let(:succeeded_event) do
subscriber.single_command_succeeded_event(command_name, database_name: db_name)
end
let(:key_vault_list_collections_event) do
subscriber.started_events.find do |event|
event.command_name == 'listCollections' && event.database_name == key_vault_db
end
end
shared_examples 'it has a non-encrypted key_vault_client' do
it 'does not register a listCollections event on the key vault client' do
expect(key_vault_list_collections_event).to be_nil
end
end
context 'when performing operations that need a document in the database' do
before do
result = encryption_client['users'].insert_one(ssn: ssn, age: 23)
end
describe '#aggregate' do
let(:command_name) { 'aggregate' }
before do
encryption_client['users'].aggregate([{ '$match' => { 'ssn' => ssn } }]).first
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
expect(
started_event.command["pipeline"].first["$match"]["ssn"]["$eq"]
).to be_ciphertext
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["cursor"]["firstBatch"].first["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#count' do
let(:command_name) { 'count' }
before do
encryption_client['users'].count(ssn: ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["query"]["ssn"]["$eq"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#distinct' do
let(:command_name) { 'distinct' }
before do
encryption_client['users'].distinct(:ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event does not contain any data to be encrypted
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["values"].first).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#delete_one' do
let(:command_name) { 'delete' }
before do
encryption_client['users'].delete_one(ssn: ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["deletes"].first["q"]["ssn"]["$eq"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#delete_many' do
let(:command_name) { 'delete' }
before do
encryption_client['users'].delete_many(ssn: ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["deletes"].first["q"]["ssn"]["$eq"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#find' do
let(:command_name) { 'find' }
before do
encryption_client['users'].find(ssn: ssn).first
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
expect(started_event.command["filter"]["ssn"]["$eq"]).to be_ciphertext
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["cursor"]["firstBatch"].first["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#find_one_and_delete' do
let(:command_name) { 'findAndModify' }
before do
encryption_client['users'].find_one_and_delete(ssn: ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
expect(started_event.command["query"]["ssn"]["$eq"]).to be_ciphertext
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["value"]["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#find_one_and_replace' do
let(:command_name) { 'findAndModify' }
before do
encryption_client['users'].find_one_and_replace(
{ ssn: ssn },
{ ssn: '555-555-5555' }
)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
expect(started_event.command["query"]["ssn"]["$eq"]).to be_ciphertext
expect(started_event.command["update"]["ssn"]).to be_ciphertext
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["value"]["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#find_one_and_update' do
let(:command_name) { 'findAndModify' }
before do
encryption_client['users'].find_one_and_update(
{ ssn: ssn },
{ ssn: '555-555-5555' }
)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
expect(started_event.command["query"]["ssn"]["$eq"]).to be_ciphertext
expect(started_event.command["update"]["ssn"]).to be_ciphertext
# Command succeeded event occurs before ssn is decrypted
expect(succeeded_event.reply["value"]["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#replace_one' do
let(:command_name) { 'update' }
before do
encryption_client['users'].replace_one(
{ ssn: ssn },
{ ssn: '555-555-5555' }
)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["updates"].first["q"]["ssn"]["$eq"]).to be_ciphertext
expect(started_event.command["updates"].first["u"]["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#update_one' do
let(:command_name) { 'update' }
before do
encryption_client['users'].replace_one({ ssn: ssn }, { ssn: '555-555-5555' })
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["updates"].first["q"]["ssn"]["$eq"]).to be_ciphertext
expect(started_event.command["updates"].first["u"]["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
describe '#update_many' do
let(:command_name) { 'update' }
before do
# update_many does not support replacement-style updates
encryption_client['users'].update_many({ ssn: ssn }, { "$inc" => { :age => 1 } })
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["updates"].first["q"]["ssn"]["$eq"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
end
describe '#insert_one' do
let(:command_name) { 'insert' }
before do
encryption_client['users'].insert_one(ssn: ssn)
end
it 'has encrypted data in command monitoring' do
# Command started event occurs after ssn is encrypted
# Command succeeded event does not contain any data to be decrypted
expect(started_event.command["documents"].first["ssn"]).to be_ciphertext
end
it_behaves_like 'it has a non-encrypted key_vault_client'
end
end
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