import pytest from pyhttpd.env import HttpdTestEnv from .env import H2Conf class TestRfc9113: @pytest.fixture(autouse=True, scope='class') def _class_scope(self, env): H2Conf(env).add_vhost_test1().install() assert env.apache_restart() == 0 # by default, we accept leading/trailing ws in request fields def test_h2_203_01_ws_ignore(self, env): url = env.mkurl("https", "test1", "/") r = env.curl_get(url, options=['-H', 'trailing-space: must not ']) assert r.exit_code == 0, f'curl output: {r.stderr}' assert r.response["status"] == 200, f'curl output: {r.stdout}' r = env.curl_get(url, options=['-H', 'trailing-space: must not\t']) assert r.exit_code == 0, f'curl output: {r.stderr}' assert r.response["status"] == 200, f'curl output: {r.stdout}' # response header are also handled, but we strip ws before sending @pytest.mark.parametrize(["hvalue", "expvalue", "status"], [ ['"123"', '123', 200], ['"123 "', '123', 200], # trailing space stripped ['"123\t"', '123', 200], # trailing tab stripped ['" 123"', '123', 200], # leading space is stripped ['" 123"', '123', 200], # leading spaces are stripped ['"\t123"', '123', 200], # leading tab is stripped ['"expr=%{unescape:123%0A 123}"', '', 500], # illegal char ['" \t "', '', 200], # just ws ]) def test_h2_203_02(self, env, hvalue, expvalue, status): hname = 'ap-test-007' conf = H2Conf(env, extras={ f'test1.{env.http_tld}': [ '', f'Header add {hname} {hvalue}', '', ] }) conf.add_vhost_test1(proxy_self=True) conf.install() assert env.apache_restart() == 0 url = env.mkurl("https", "test1", "/index.html") r = env.curl_get(url, options=['--http2']) if status == 500 and r.exit_code != 0: # in 2.4.x we fail late on control chars in a response # and RST_STREAM. That's also ok return assert r.response["status"] == status if int(status) < 400: assert r.response["header"][hname] == expvalue