From 85f15ac59246b3fdbb914ca47b9f7c47d76a3b6b Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Fri, 1 Nov 2019 14:07:44 +0000
Subject: Support for routing outbound HTTP requests via a proxy (#6239)

The `http_proxy` and `HTTPS_PROXY` env vars can be set to a `host[:port]` value which should point to a proxy.

The address of the proxy should be excluded from IP blacklists such as the `url_preview_ip_range_blacklist`.

The proxy will then be used for
 * push
 * url previews
 * phone-home stats
 * recaptcha validation
 * CAS auth validation

It will *not* be used for:
 * Application Services
 * Identity servers
 * Outbound federation
 * In worker configurations, connections from workers to masters

Fixes #4198.
---
 tests/http/federation/test_matrix_federation_agent.py | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'tests/http/federation/test_matrix_federation_agent.py')

diff --git a/tests/http/federation/test_matrix_federation_agent.py b/tests/http/federation/test_matrix_federation_agent.py
index ecce473b01..6609d6b366 100644
--- a/tests/http/federation/test_matrix_federation_agent.py
+++ b/tests/http/federation/test_matrix_federation_agent.py
@@ -113,19 +113,24 @@ class MatrixFederationAgentTests(TestCase):
             FakeTransport(client_protocol, self.reactor, server_tls_protocol)
         )
 
+        # grab a hold of the TLS connection, in case it gets torn down
+        server_tls_connection = server_tls_protocol._tlsConnection
+
+        # fish the test server back out of the server-side TLS protocol.
+        http_protocol = server_tls_protocol.wrappedProtocol
+
         # give the reactor a pump to get the TLS juices flowing.
         self.reactor.pump((0.1,))
 
         # check the SNI
-        server_name = server_tls_protocol._tlsConnection.get_servername()
+        server_name = server_tls_connection.get_servername()
         self.assertEqual(
             server_name,
             expected_sni,
             "Expected SNI %s but got %s" % (expected_sni, server_name),
         )
 
-        # fish the test server back out of the server-side TLS protocol.
-        return server_tls_protocol.wrappedProtocol
+        return http_protocol
 
     @defer.inlineCallbacks
     def _make_get_request(self, uri):
-- 
cgit 1.5.1