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# Copyright, 2018, by Samuel G. D. Williams. <http://www.codeotaku.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require 'localhost/authority'
require 'async/io/host_endpoint'
require 'async/io/ssl_endpoint'
require 'async/rspec'
require 'async/process'
require 'fileutils'
RSpec.shared_examples_for "valid protocol" do |protocol, openssl_options, curl_options|
it "can connect using #{protocol}" do
status = Async::Process.spawn("openssl", "s_client", "-connect", "localhost:4040", *openssl_options)
expect(status).to be_success
server_task.stop
end
xit "can connect using HTTP over #{protocol}" do
status = Async::Process.spawn("curl", "--verbose", "--insecure", "https://localhost:4040", *curl_options)
expect(status).to be_success
server_task.stop
end
end
RSpec.shared_examples_for "invalid protocol" do |protocol, openssl_options, curl_options|
it "can't connect using #{protocol}" do
status = Async::Process.spawn("openssl", "s_client", "-connect", "localhost:4040", *openssl_options)
expect(status).to_not be_success
server_task.stop
end
it "can't connect using HTTP over #{protocol}" do
status = Async::Process.spawn("curl", "--verbose", "--insecure", "https://localhost:4040", *curl_options)
expect(status).to_not be_success
server_task.stop
end
end
RSpec.describe Localhost::Authority do
include_context Async::RSpec::Reactor
let(:endpoint) {Async::IO::Endpoint.tcp("localhost", 4040)}
let!(:server_endpoint) {Async::IO::SSLEndpoint.new(endpoint, ssl_context: subject.server_context)}
let!(:client_endpoint) {Async::IO::SSLEndpoint.new(endpoint, ssl_context: subject.client_context)}
let(:client) {client_endpoint.connect}
let!(:server_task) do
reactor.async do
server_endpoint.accept do |peer|
peer.write("HTTP/1.1 200 Okay\r\n")
peer.write("Connection: close\r\nContent-Length: 0\r\n\r\n")
peer.flush
peer.close
end
end
end
# Curl no longer supports this.
# it_behaves_like "invalid protocol", "SSLv3", ["-ssl3"], ["--sslv3"]
# Most modern browsers have removed support for these:
# it_behaves_like "valid protocol", "TLSv1", ["-tls1"], ["--tlsv1"]
# it_behaves_like "valid protocol", "TLSv1.1", ["-tls1_1"], ["--tlsv1.1"]
it_behaves_like "valid protocol", "TLSv1.2", ["-tls1_2"], ["--tlsv1.2"]
it_behaves_like "valid protocol", "default", [], []
end
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