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import os
import time
import pytest
from pyhttpd.conf import HttpdConf
class TestProxyHttp:
@pytest.fixture(autouse=True, scope='class')
def _class_scope(self, env):
# setup 3 vhosts on https: for reverse, forward and mixed proxying
# setup 3 vhosts on http: with different document roots
conf = HttpdConf(env)
conf.add("ProxyPreserveHost on")
conf.start_vhost(domains=[env.d_reverse], port=env.https_port)
conf.add([
f"ProxyPass / http://127.0.0.1:{env.http_port}/"
])
conf.end_vhost()
conf.add_vhost(domains=[env.d_reverse], port=env.http_port, doc_root='htdocs/test1')
conf.start_vhost(domains=[env.d_forward], port=env.https_port)
conf.add([
"ProxyRequests on"
])
conf.end_vhost()
conf.add_vhost(domains=[env.d_forward], port=env.http_port, doc_root='htdocs/test2')
conf.start_vhost(domains=[env.d_mixed], port=env.https_port)
conf.add([
f"ProxyPass / http://127.0.0.1:{env.http_port}/",
"ProxyRequests on"
])
conf.end_vhost()
conf.add_vhost(domains=[env.d_mixed], port=env.http_port, doc_root='htdocs')
conf.install()
assert env.apache_restart() == 0
@pytest.mark.parametrize(["via", "seen"], [
["reverse", "test1"],
["mixed", "generic"],
])
def test_proxy_01_001(self, env, via, seen):
# make requests to a reverse proxy https: vhost to the http: vhost
# check that we see the document we expect there (host matching worked)
r = env.curl_get(f"https://{via}.{env.http_tld}:{env.https_port}/alive.json", 5)
assert r.response["status"] == 200
assert r.json['host'] == seen
@pytest.mark.parametrize(["via", "seen"], [
["reverse", "test1"],
["forward", "test2"],
["mixed", "generic"],
])
def test_proxy_01_002(self, env, via, seen):
# make requests to a forward proxy https: vhost to the http: vhost
# check that we see the document we expect there (host matching worked)
# we need to explicitly provide a Host: header since mod_proxy cannot
# resolve the name via DNS.
domain = f"{via}.{env.http_tld}"
r = env.curl_get(f"http://127.0.0.1:{env.http_port}/alive.json", 5, options=[
'-H', f"Host: {domain}",
'--proxy', f"https://{domain}:{env.https_port}/",
'--resolve', f"{domain}:{env.https_port}:127.0.0.1",
'--proxy-cacert', f"{env.get_ca_pem_file(domain)}",
])
assert r.exit_code == 0, f"{r.stdout}{r.stderr}"
assert r.response["status"] == 200
assert r.json['host'] == seen
def test_proxy_01_003(self, env):
domain = f"test1.{env.http_tld}"
conf = HttpdConf(env)
conf.add([
"ProxyPreserveHost on",
"<Proxy balancer://backends>",
f" BalancerMember https://localhost:{env.https_port}",
" SSLProxyEngine on",
"</Proxy>",
])
conf.start_vhost(domains=[domain], port=env.https_port, doc_root="htdocs/test1")
conf.add([
"ProxyPass /proxy balancer://backends",
"ProxyPassReverse /proxy balancer://backends",
])
conf.end_vhost()
conf.install()
assert env.apache_restart() == 0
r = env.curl_get(f"https://{domain}:{env.https_port}/proxy/alive.json", 5)
assert r.response["status"] == 200
assert r.json['host'] == "test1"
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