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|
# frozen_string_literal: false
require "test/unit"
require_relative "utils"
begin
require 'net/https'
rescue LoadError
# should skip this test
end
class TestNetHTTPS < Test::Unit::TestCase
include TestNetHTTPUtils
def self.read_fixture(key)
File.read(File.expand_path("../fixtures/#{key}", __dir__))
end
HOST = 'localhost'
HOST_IP = '127.0.0.1'
CA_CERT = OpenSSL::X509::Certificate.new(read_fixture("cacert.pem"))
SERVER_KEY = OpenSSL::PKey.read(read_fixture("server.key"))
SERVER_CERT = OpenSSL::X509::Certificate.new(read_fixture("server.crt"))
DHPARAMS = OpenSSL::PKey::DH.new(read_fixture("dhparams.pem"))
TEST_STORE = OpenSSL::X509::Store.new.tap {|s| s.add_cert(CA_CERT) }
CONFIG = {
'host' => HOST,
'proxy_host' => nil,
'proxy_port' => nil,
'ssl_enable' => true,
'ssl_certificate' => SERVER_CERT,
'ssl_private_key' => SERVER_KEY,
'ssl_tmp_dh_callback' => proc { DHPARAMS },
}
def test_get
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.cert_store = TEST_STORE
certs = []
http.verify_callback = Proc.new do |preverify_ok, store_ctx|
certs << store_ctx.current_cert
preverify_ok
end
http.request_get("/") {|res|
assert_equal($test_net_http_data, res.body)
}
# TODO: OpenSSL 1.1.1h seems to yield only SERVER_CERT; need to check the incompatibility
certs.zip([CA_CERT, SERVER_CERT][-certs.size..-1]) do |actual, expected|
assert_equal(expected.to_der, actual.to_der)
end
end
def test_get_SNI
http = Net::HTTP.new(HOST, config("port"))
http.ipaddr = config('host')
http.use_ssl = true
http.cert_store = TEST_STORE
certs = []
http.verify_callback = Proc.new do |preverify_ok, store_ctx|
certs << store_ctx.current_cert
preverify_ok
end
http.request_get("/") {|res|
assert_equal($test_net_http_data, res.body)
}
# TODO: OpenSSL 1.1.1h seems to yield only SERVER_CERT; need to check the incompatibility
certs.zip([CA_CERT, SERVER_CERT][-certs.size..-1]) do |actual, expected|
assert_equal(expected.to_der, actual.to_der)
end
end
def test_get_SNI_proxy
TCPServer.open(HOST_IP, 0) {|serv|
_, port, _, _ = serv.addr
client_thread = Thread.new {
proxy = Net::HTTP.Proxy(HOST_IP, port, 'user', 'password')
http = proxy.new("foo.example.org", 8000)
http.ipaddr = "192.0.2.1"
http.use_ssl = true
http.cert_store = TEST_STORE
certs = []
http.verify_callback = Proc.new do |preverify_ok, store_ctx|
certs << store_ctx.current_cert
preverify_ok
end
begin
http.start
rescue EOFError
end
}
server_thread = Thread.new {
sock = serv.accept
begin
proxy_request = sock.gets("\r\n\r\n")
assert_equal(
"CONNECT 192.0.2.1:8000 HTTP/1.1\r\n" +
"Host: foo.example.org:8000\r\n" +
"Proxy-Authorization: Basic dXNlcjpwYXNzd29yZA==\r\n" +
"\r\n",
proxy_request,
"[ruby-dev:25673]")
ensure
sock.close
end
}
assert_join_threads([client_thread, server_thread])
}
end
def test_get_SNI_failure
TestNetHTTPUtils.clean_http_proxy_env do
http = Net::HTTP.new("invalidservername", config("port"))
http.ipaddr = config('host')
http.use_ssl = true
http.cert_store = TEST_STORE
certs = []
http.verify_callback = Proc.new do |preverify_ok, store_ctx|
certs << store_ctx.current_cert
preverify_ok
end
@log_tester = lambda {|_| }
assert_raise(OpenSSL::SSL::SSLError){ http.start }
end
end
def test_post
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.cert_store = TEST_STORE
data = config('ssl_private_key').to_der
http.request_post("/", data, {'content-type' => 'application/x-www-form-urlencoded'}) {|res|
assert_equal(data, res.body)
}
end
def test_session_reuse
# FIXME: The new_session_cb is known broken for clients in OpenSSL 1.1.0h.
# See https://github.com/openssl/openssl/pull/5967 for details.
skip if OpenSSL::OPENSSL_LIBRARY_VERSION =~ /OpenSSL 1.1.0h/
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.cert_store = TEST_STORE
if OpenSSL::OPENSSL_LIBRARY_VERSION =~ /LibreSSL (\d+\.\d+)/ && $1.to_f > 3.19
# LibreSSL 3.2 defaults to TLSv1.3 in server and client, which doesn't currently
# support session resuse. Limiting the version to the TLSv1.2 stack allows
# this test to continue to work on LibreSSL 3.2+. LibreSSL may eventually
# support session reuse, but there are no current plans to do so.
http.ssl_version = :TLSv1
end
http.start
assert_equal false, http.instance_variable_get(:@socket).io.session_reused?
http.get("/")
http.finish
http.start
assert_equal true, http.instance_variable_get(:@socket).io.session_reused?
assert_equal $test_net_http_data, http.get("/").body
http.finish
end
def test_session_reuse_but_expire
# FIXME: The new_session_cb is known broken for clients in OpenSSL 1.1.0h.
skip if OpenSSL::OPENSSL_LIBRARY_VERSION =~ /OpenSSL 1.1.0h/
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.cert_store = TEST_STORE
http.ssl_timeout = -1
http.start
http.get("/")
http.finish
http.start
http.get("/")
socket = http.instance_variable_get(:@socket).io
assert_equal false, socket.session_reused?
http.finish
end
if ENV["RUBY_OPENSSL_TEST_ALL"]
def test_verify
http = Net::HTTP.new("ssl.netlab.jp", 443)
http.use_ssl = true
assert(
(http.request_head("/"){|res| } rescue false),
"The system may not have default CA certificate store."
)
end
end
def test_verify_none
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE
http.request_get("/") {|res|
assert_equal($test_net_http_data, res.body)
}
end
def test_skip_hostname_verification
TestNetHTTPUtils.clean_http_proxy_env do
http = Net::HTTP.new('invalidservername', config('port'))
http.ipaddr = config('host')
http.use_ssl = true
http.cert_store = TEST_STORE
http.verify_hostname = false
assert_nothing_raised { http.start }
ensure
http.finish if http&.started?
end
end
def test_fail_if_verify_hostname_is_true
TestNetHTTPUtils.clean_http_proxy_env do
http = Net::HTTP.new('invalidservername', config('port'))
http.ipaddr = config('host')
http.use_ssl = true
http.cert_store = TEST_STORE
http.verify_hostname = true
@log_tester = lambda { |_| }
assert_raise(OpenSSL::SSL::SSLError) { http.start }
end
end
def test_certificate_verify_failure
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
ex = assert_raise(OpenSSL::SSL::SSLError){
http.request_get("/") {|res| }
}
assert_match(/certificate verify failed/, ex.message)
unless /mswin|mingw/ =~ RUBY_PLATFORM
# on Windows, Errno::ECONNRESET will be raised, and it'll be eaten by
# WEBrick
@log_tester = lambda {|log|
assert_equal(1, log.length)
assert_match(/ERROR OpenSSL::SSL::SSLError:/, log[0])
}
end
end
def test_identity_verify_failure
# the certificate's subject has CN=localhost
http = Net::HTTP.new(HOST_IP, config("port"))
http.use_ssl = true
http.cert_store = TEST_STORE
@log_tester = lambda {|_| }
ex = assert_raise(OpenSSL::SSL::SSLError){
http.request_get("/") {|res| }
}
re_msg = /certificate verify failed|hostname \"#{HOST_IP}\" does not match/
assert_match(re_msg, ex.message)
end
def test_timeout_during_SSL_handshake
bug4246 = "expected the SSL connection to have timed out but have not. [ruby-core:34203]"
# listen for connections... but deliberately do not complete SSL handshake
TCPServer.open(HOST, 0) {|server|
port = server.addr[1]
conn = Net::HTTP.new(HOST, port)
conn.use_ssl = true
conn.read_timeout = 0.01
conn.open_timeout = 0.01
th = Thread.new do
assert_raise(Net::OpenTimeout) {
conn.get('/')
}
end
assert th.join(10), bug4246
}
end
def test_min_version
http = Net::HTTP.new(HOST, config("port"))
http.use_ssl = true
http.min_version = :TLS1
http.cert_store = TEST_STORE
http.request_get("/") {|res|
assert_equal($test_net_http_data, res.body)
}
end
def test_max_version
http = Net::HTTP.new(HOST_IP, config("port"))
http.use_ssl = true
http.max_version = :SSL2
http.verify_callback = Proc.new do |preverify_ok, store_ctx|
true
end
@log_tester = lambda {|_| }
ex = assert_raise(OpenSSL::SSL::SSLError){
http.request_get("/") {|res| }
}
re_msg = /\ASSL_connect returned=1 errno=0 |SSL_CTX_set_max_proto_version/
assert_match(re_msg, ex.message)
end
end if defined?(OpenSSL::SSL)
|
