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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}': [
'<Location /index.html>',
f'Header add {hname} {hvalue}',
'</Location>',
]
})
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
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