250 lines
12 KiB
Python
250 lines
12 KiB
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
#***************************************************************************
|
|
# _ _ ____ _
|
|
# Project ___| | | | _ \| |
|
|
# / __| | | | |_) | |
|
|
# | (__| |_| | _ <| |___
|
|
# \___|\___/|_| \_\_____|
|
|
#
|
|
# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
#
|
|
# This software is licensed as described in the file COPYING, which
|
|
# you should have received as part of this distribution. The terms
|
|
# are also available at https://curl.se/docs/copyright.html.
|
|
#
|
|
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
# copies of the Software, and permit persons to whom the Software is
|
|
# furnished to do so, under the terms of the COPYING file.
|
|
#
|
|
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
# KIND, either express or implied.
|
|
#
|
|
# SPDX-License-Identifier: curl
|
|
#
|
|
###########################################################################
|
|
#
|
|
import filecmp
|
|
import logging
|
|
import os
|
|
import re
|
|
import pytest
|
|
|
|
from testenv import Env, CurlClient, ExecResult
|
|
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class TestProxy:
|
|
|
|
@pytest.fixture(autouse=True, scope='class')
|
|
def _class_scope(self, env, httpd, nghttpx_fwd):
|
|
push_dir = os.path.join(httpd.docs_dir, 'push')
|
|
if not os.path.exists(push_dir):
|
|
os.makedirs(push_dir)
|
|
if env.have_nghttpx():
|
|
nghttpx_fwd.start_if_needed()
|
|
env.make_data_file(indir=env.gen_dir, fname="data-100k", fsize=100*1024)
|
|
env.make_data_file(indir=env.gen_dir, fname="data-10m", fsize=10*1024*1024)
|
|
httpd.clear_extra_configs()
|
|
httpd.reload()
|
|
|
|
def get_tunnel_proto_used(self, r: ExecResult):
|
|
for l in r.trace_lines:
|
|
m = re.match(r'.* CONNECT tunnel: (\S+) negotiated$', l)
|
|
if m:
|
|
return m.group(1)
|
|
assert False, f'tunnel protocol not found in:\n{"".join(r.trace_lines)}'
|
|
return None
|
|
|
|
# download via http: proxy (no tunnel)
|
|
def test_10_01_proxy_http(self, env: Env, httpd, repeat):
|
|
curl = CurlClient(env=env)
|
|
url = f'http://localhost:{env.http_port}/data.json'
|
|
r = curl.http_download(urls=[url], alpn_proto='http/1.1', with_stats=True,
|
|
extra_args=curl.get_proxy_args(proxys=False))
|
|
r.check_response(count=1, http_status=200)
|
|
|
|
# download via https: proxy (no tunnel)
|
|
@pytest.mark.skipif(condition=not Env.curl_has_feature('HTTPS-proxy'),
|
|
reason='curl lacks HTTPS-proxy support')
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_02_proxys_down(self, env: Env, httpd, nghttpx_fwd, proto, repeat):
|
|
if proto == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
curl = CurlClient(env=env)
|
|
url = f'http://localhost:{env.http_port}/data.json'
|
|
xargs = curl.get_proxy_args(proto=proto)
|
|
r = curl.http_download(urls=[url], alpn_proto='http/1.1', with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=1, http_status=200,
|
|
protocol='HTTP/2' if proto == 'h2' else 'HTTP/1.1')
|
|
|
|
# upload via https: with proto (no tunnel)
|
|
@pytest.mark.skipif(condition=not Env.have_ssl_curl(), reason=f"curl without SSL")
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("fname, fcount", [
|
|
['data.json', 5],
|
|
['data-100k', 5],
|
|
['data-1m', 2]
|
|
])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(),
|
|
reason="no nghttpx available")
|
|
def test_10_02_proxys_up(self, env: Env, httpd, nghttpx, proto,
|
|
fname, fcount, repeat):
|
|
if proto == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
count = fcount
|
|
srcfile = os.path.join(httpd.docs_dir, fname)
|
|
curl = CurlClient(env=env)
|
|
url = f'http://localhost:{env.http_port}/curltest/echo?id=[0-{count-1}]'
|
|
xargs = curl.get_proxy_args(proto=proto)
|
|
r = curl.http_upload(urls=[url], data=f'@{srcfile}', alpn_proto=proto,
|
|
extra_args=xargs)
|
|
r.check_response(count=count, http_status=200,
|
|
protocol='HTTP/2' if proto == 'h2' else 'HTTP/1.1')
|
|
indata = open(srcfile).readlines()
|
|
for i in range(count):
|
|
respdata = open(curl.response_file(i)).readlines()
|
|
assert respdata == indata
|
|
|
|
# download http: via http: proxytunnel
|
|
def test_10_03_proxytunnel_http(self, env: Env, httpd, repeat):
|
|
curl = CurlClient(env=env)
|
|
url = f'http://localhost:{env.http_port}/data.json'
|
|
xargs = curl.get_proxy_args(proxys=False, tunnel=True)
|
|
r = curl.http_download(urls=[url], alpn_proto='http/1.1', with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=1, http_status=200)
|
|
|
|
# download http: via https: proxytunnel
|
|
@pytest.mark.skipif(condition=not Env.curl_has_feature('HTTPS-proxy'),
|
|
reason='curl lacks HTTPS-proxy support')
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_04_proxy_https(self, env: Env, httpd, nghttpx_fwd, repeat):
|
|
curl = CurlClient(env=env)
|
|
url = f'http://localhost:{env.http_port}/data.json'
|
|
xargs = curl.get_proxy_args(tunnel=True)
|
|
r = curl.http_download(urls=[url], alpn_proto='http/1.1', with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=1, http_status=200)
|
|
|
|
# download https: with proto via http: proxytunnel
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.skipif(condition=not Env.have_ssl_curl(), reason=f"curl without SSL")
|
|
def test_10_05_proxytunnel_http(self, env: Env, httpd, proto, repeat):
|
|
curl = CurlClient(env=env)
|
|
url = f'https://localhost:{env.https_port}/data.json'
|
|
xargs = curl.get_proxy_args(proxys=False, tunnel=True)
|
|
r = curl.http_download(urls=[url], alpn_proto=proto, with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=1, http_status=200,
|
|
protocol='HTTP/2' if proto == 'h2' else 'HTTP/1.1')
|
|
|
|
# download https: with proto via https: proxytunnel
|
|
@pytest.mark.skipif(condition=not Env.curl_has_feature('HTTPS-proxy'),
|
|
reason='curl lacks HTTPS-proxy support')
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("tunnel", ['http/1.1', 'h2'])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_06_proxytunnel_https(self, env: Env, httpd, nghttpx_fwd, proto, tunnel, repeat):
|
|
if tunnel == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
curl = CurlClient(env=env)
|
|
url = f'https://localhost:{env.https_port}/data.json?[0-0]'
|
|
xargs = curl.get_proxy_args(tunnel=True, proto=tunnel)
|
|
r = curl.http_download(urls=[url], alpn_proto=proto, with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=1, http_status=200,
|
|
protocol='HTTP/2' if proto == 'h2' else 'HTTP/1.1')
|
|
assert self.get_tunnel_proto_used(r) == 'HTTP/2' \
|
|
if tunnel == 'h2' else 'HTTP/1.1'
|
|
srcfile = os.path.join(httpd.docs_dir, 'data.json')
|
|
dfile = curl.download_file(0)
|
|
assert filecmp.cmp(srcfile, dfile, shallow=False)
|
|
|
|
# download many https: with proto via https: proxytunnel
|
|
@pytest.mark.skipif(condition=not Env.have_ssl_curl(), reason=f"curl without SSL")
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("tunnel", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("fname, fcount", [
|
|
['data.json', 100],
|
|
['data-100k', 20],
|
|
['data-1m', 5]
|
|
])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_07_pts_down_small(self, env: Env, httpd, nghttpx_fwd, proto,
|
|
tunnel, fname, fcount, repeat):
|
|
if tunnel == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
count = fcount
|
|
curl = CurlClient(env=env)
|
|
url = f'https://localhost:{env.https_port}/{fname}?[0-{count-1}]'
|
|
xargs = curl.get_proxy_args(tunnel=True, proto=tunnel)
|
|
r = curl.http_download(urls=[url], alpn_proto=proto, with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=count, http_status=200,
|
|
protocol='HTTP/2' if proto == 'h2' else 'HTTP/1.1')
|
|
assert self.get_tunnel_proto_used(r) == 'HTTP/2' \
|
|
if tunnel == 'h2' else 'HTTP/1.1'
|
|
srcfile = os.path.join(httpd.docs_dir, fname)
|
|
for i in range(count):
|
|
dfile = curl.download_file(i)
|
|
assert filecmp.cmp(srcfile, dfile, shallow=False)
|
|
assert r.total_connects == 1, r.dump_logs()
|
|
|
|
# upload many https: with proto via https: proxytunnel
|
|
@pytest.mark.skipif(condition=not Env.have_ssl_curl(), reason=f"curl without SSL")
|
|
@pytest.mark.parametrize("proto", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("tunnel", ['http/1.1', 'h2'])
|
|
@pytest.mark.parametrize("fname, fcount", [
|
|
['data.json', 50],
|
|
['data-100k', 20],
|
|
['data-1m', 5]
|
|
])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_08_upload_seq_large(self, env: Env, httpd, nghttpx, proto,
|
|
tunnel, fname, fcount, repeat):
|
|
if tunnel == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
count = fcount
|
|
srcfile = os.path.join(httpd.docs_dir, fname)
|
|
curl = CurlClient(env=env)
|
|
url = f'https://localhost:{env.https_port}/curltest/echo?id=[0-{count-1}]'
|
|
xargs = curl.get_proxy_args(tunnel=True, proto=tunnel)
|
|
r = curl.http_upload(urls=[url], data=f'@{srcfile}', alpn_proto=proto,
|
|
extra_args=xargs)
|
|
assert self.get_tunnel_proto_used(r) == 'HTTP/2' \
|
|
if tunnel == 'h2' else 'HTTP/1.1'
|
|
r.check_response(count=count, http_status=200)
|
|
indata = open(srcfile).readlines()
|
|
for i in range(count):
|
|
respdata = open(curl.response_file(i)).readlines()
|
|
assert respdata == indata
|
|
assert r.total_connects == 1, r.dump_logs()
|
|
|
|
@pytest.mark.skipif(condition=not Env.have_ssl_curl(), reason=f"curl without SSL")
|
|
@pytest.mark.parametrize("tunnel", ['http/1.1', 'h2'])
|
|
@pytest.mark.skipif(condition=not Env.have_nghttpx(), reason="no nghttpx available")
|
|
def test_10_09_reuse_ser(self, env: Env, httpd, nghttpx_fwd, tunnel, repeat):
|
|
if tunnel == 'h2' and not env.curl_uses_lib('nghttp2'):
|
|
pytest.skip('only supported with nghttp2')
|
|
curl = CurlClient(env=env)
|
|
url1 = f'https://localhost:{env.https_port}/data.json'
|
|
url2 = f'http://localhost:{env.http_port}/data.json'
|
|
xargs = curl.get_proxy_args(tunnel=True, proto=tunnel)
|
|
r = curl.http_download(urls=[url1, url2], alpn_proto='http/1.1', with_stats=True,
|
|
extra_args=xargs)
|
|
r.check_response(count=2, http_status=200)
|
|
assert self.get_tunnel_proto_used(r) == 'HTTP/2' \
|
|
if tunnel == 'h2' else 'HTTP/1.1'
|
|
if tunnel == 'h2':
|
|
# TODO: we would like to reuse the first connection for the
|
|
# second URL, but this is currently not possible
|
|
# assert r.total_connects == 1
|
|
assert r.total_connects == 2
|
|
else:
|
|
assert r.total_connects == 2
|