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# -*- coding: utf-8 -*-
require "spec_helper"
require "socket"
CERTIFICATE_DIR = ENV.fetch("BUNNY_CERTIFICATE_DIR", "./spec/tls")
puts "Will use certificates from #{CERTIFICATE_DIR}"
shared_examples_for "successful TLS connection" do
it "succeeds", skip: ENV["CI"] do
expect(subject).to be_tls
ch = subject.create_channel
ch.confirm_select
q = ch.queue("", exclusive: true)
x = ch.default_exchange
x.publish("xyzzy", routing_key: q.name).
publish("xyzzy", routing_key: q.name).
publish("xyzzy", routing_key: q.name).
publish("xyzzy", routing_key: q.name)
x.wait_for_confirms
expect(q.message_count).to eq 4
i = 0
q.subscribe do |delivery_info, _, payload|
i += 1
end
sleep 1.0
expect(i).to eq 4
expect(q.message_count).to eq 0
ch.close
end
end
def local_hostname
ENV.fetch("BUNNY_RABBITMQ_HOSTNAME", "localhost")
end
context "initialized with tls: true", skip: ENV["CI"] do
let(:subject) do
Bunny.new(
hostname: local_hostname(),
user: "bunny_gem",
password: "bunny_password",
vhost: "bunny_testbed",
tls: true,
verify_peer: verify_peer,
tls_cert: "#{CERTIFICATE_DIR}/client_certificate.pem",
tls_key: "#{CERTIFICATE_DIR}/client_key.pem",
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"])
end
context "peer verification is off" do
let(:verify_peer) { false }
it "uses TLS port" do
expect(subject.port).to eq AMQ::Protocol::TLS_PORT
end
it "sends the SNI details" do
# https://github.com/ruby-amqp/bunny/issues/440
subject.start
expect(subject.transport.socket.hostname).to_not be_empty
end
after :each do
subject.close
end
end
context "peer verification is on" do
let(:verify_peer) { true }
it "uses TLS port" do
expect(subject.port).to eq AMQ::Protocol::TLS_PORT
end
end
end
describe "TLS connection to RabbitMQ with client certificates", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new(
hostname: local_hostname(),
username: "bunny_gem",
password: "bunny_password",
vhost: "bunny_testbed",
tls: true,
tls_protocol: :TLSv1_2,
tls_cert: "#{CERTIFICATE_DIR}/client_certificate.pem",
tls_key: "#{CERTIFICATE_DIR}/client_key.pem",
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
verify_peer: false)
c.start
c
end
after :each do
subject.close
end
include_examples "successful TLS connection"
end
describe "TLS connection to RabbitMQ without client certificates", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new(
hostname: local_hostname(),
username: "bunny_gem",
password: "bunny_password",
vhost: "bunny_testbed",
tls: true,
tls_protocol: :TLSv1_2,
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
verify_peer: false)
c.start
c
end
after :each do
subject.close
end
include_examples "successful TLS connection"
end
describe "TLS connection to RabbitMQ with a connection string", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new("amqps://bunny_gem:bunny_password@#{local_hostname()}/bunny_testbed",
tls_protocol: :TLSv1_2,
tls_cert: "#{CERTIFICATE_DIR}/client_certificate.pem",
tls_key: "#{CERTIFICATE_DIR}/client_key.pem",
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
verify_peer: false)
c.start
c
end
after :each do
subject.close
end
include_examples "successful TLS connection"
context "when URI contains query parameters" do
subject(:session) do
Bunny.new("amqps://bunny_gem:bunny_password@#{local_hostname()}/bunny_testbed?heartbeat=10&connection_timeout=100&channel_max=1000&verify=false&cacertfile=#{CERTIFICATE_DIR}/ca_certificate.pem&certfile=#{CERTIFICATE_DIR}/client_certificate.pem&keyfile=#{CERTIFICATE_DIR}/client_key.pem")
end
it "parses extra connection parameters" do
session.start
expect(session.uses_tls?).to eq(true)
expect(session.transport.verify_peer).to eq(false)
expect(session.transport.tls_ca_certificates).to eq(["#{CERTIFICATE_DIR}/ca_certificate.pem"])
expect(session.transport.tls_certificate_path).to eq("#{CERTIFICATE_DIR}/client_certificate.pem")
expect(session.transport.tls_key_path).to eq("#{CERTIFICATE_DIR}/client_key.pem")
end
end
end
describe "TLS connection to RabbitMQ with a connection string and w/o client certificate and key", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new("amqps://bunny_gem:bunny_password@#{local_hostname()}/bunny_testbed",
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
tls_protocol: :TLSv1_2,
verify_peer: verify_peer)
c.start
c
end
after :each do
subject.close
end
context "peer verification is off" do
let(:verify_peer) { false }
include_examples "successful TLS connection"
it "sends the SNI details" do
# https://github.com/ruby-amqp/bunny/issues/440
expect(subject.transport.socket.hostname).to_not be_empty
end
end
context "peer verification is on" do
let(:verify_peer) { true }
include_examples "successful TLS connection"
it "sends the SNI details" do
# https://github.com/ruby-amqp/bunny/issues/440
expect(subject.transport.socket.hostname).to_not be_empty
end
end
end
describe "TLS connection to RabbitMQ w/o client certificate", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new("amqps://bunny_gem:bunny_password@#{local_hostname()}/bunny_testbed",
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
tls_protocol: :TLSv1_2,
verify_peer: false,
tls_silence_warnings: should_silence_warnings)
c.start
c
end
after :each do
subject.close
end
context "TLS-related warnings are enabled" do
let(:should_silence_warnings) { false }
include_examples "successful TLS connection"
end
context "TLS-related warnings are silenced" do
let(:should_silence_warnings) { true }
include_examples "successful TLS connection"
end
end
describe "TLS connection to RabbitMQ with client certificates provided inline", skip: ENV["CI"] do
let(:subject) do
c = Bunny.new(
hostname: local_hostname(),
username: "bunny_gem",
password: "bunny_password",
vhost: "bunny_testbed",
tls: true,
tls_cert: File.read("#{CERTIFICATE_DIR}/client_certificate.pem"),
tls_key: File.read("#{CERTIFICATE_DIR}/client_key.pem"),
tls_ca_certificates: ["#{CERTIFICATE_DIR}/ca_certificate.pem"],
tls_protocol: :TLSv1_2,
verify_peer: false)
c.start
c
end
after :each do
subject.close
end
include_examples "successful TLS connection"
end
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