Burminate v1auth

This closes #2602

v1auth was created to account for the differences in status code between
the v1 and v2_alpha revisions of the protocol (401 vs 403 for invalid
tokens). However since those protocols were merged, this makes the r0
version/endpoint internally inconsistent, and violates the
specification for the r0 endpoint.

This might break clients that rely on this inconsistency with the
specification. This is said to affect the legacy angular reference
client. However, I feel that restoring parity with the spec is more
important. Either way, it is critical to inform developers about this
change, in case they rely on the illegal behaviour.

Signed-off-by: Adrian Tschira <nota@notafile.com>

4 files changed, 18 insertions, 13 deletions

diff --git a/tests/rest/client/v1/test_events.py b/tests/rest/client/v1/test_events.py

index a8d09600bd..f5a7258e68 100644
--- a/tests/rest/client/v1/test_events.py
+++ b/tests/rest/client/v1/test_events.py
@@ -148,11 +148,16 @@ class EventStreamPermissionsTestCase(RestTestCase):
 
     @defer.inlineCallbacks
     def test_stream_basic_permissions(self):
-        # invalid token, expect 403
+        # invalid token, expect 401
+        # note: this is in violation of the original v1 spec, which expected
+        # 403. However, since the v1 spec no longer exists and the v1
+        # implementation is now part of the r0 implementation, the newer
+        # behaviour is used instead to be consistent with the r0 spec.
+        # see issue #2602
         (code, response) = yield self.mock_resource.trigger_get(
             "/events?access_token=%s" % ("invalid" + self.token, )
         )
-        self.assertEquals(403, code, msg=str(response))
+        self.assertEquals(401, code, msg=str(response))
 
         # valid token, expect content
         (code, response) = yield self.mock_resource.trigger_get(
diff --git a/tests/rest/client/v1/test_profile.py b/tests/rest/client/v1/test_profile.py

index deac7f100c..dc94b8bd19 100644
--- a/tests/rest/client/v1/test_profile.py
+++ b/tests/rest/client/v1/test_profile.py
@@ -52,7 +52,7 @@ class ProfileTestCase(unittest.TestCase):
         def _get_user_by_req(request=None, allow_guest=False):
             return synapse.types.create_requester(myid)
 
-        hs.get_v1auth().get_user_by_req = _get_user_by_req
+        hs.get_auth().get_user_by_req = _get_user_by_req
 
         profile.register_servlets(hs, self.mock_resource)
 
diff --git a/tests/rest/client/v1/test_rooms.py b/tests/rest/client/v1/test_rooms.py

index d763400eaf..61d737725b 100644
--- a/tests/rest/client/v1/test_rooms.py
+++ b/tests/rest/client/v1/test_rooms.py
@@ -60,7 +60,7 @@ class RoomPermissionsTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -70,7 +70,7 @@ class RoomPermissionsTestCase(RestTestCase):
 
         synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
-        self.auth = hs.get_v1auth()
+        self.auth = hs.get_auth()
 
         # create some rooms under the name rmcreator_id
         self.uncreated_rmid = "!aa:test"
@@ -425,7 +425,7 @@ class RoomsMemberListTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -507,7 +507,7 @@ class RoomsCreateTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -597,7 +597,7 @@ class RoomTopicTestCase(RestTestCase):
                 "is_guest": False,
             }
 
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -711,7 +711,7 @@ class RoomMemberStateTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -843,7 +843,7 @@ class RoomMessagesTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -945,7 +945,7 @@ class RoomInitialSyncTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
@@ -1017,7 +1017,7 @@ class RoomMessageListTestCase(RestTestCase):
                 "token_id": 1,
                 "is_guest": False,
             }
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)
diff --git a/tests/rest/client/v1/test_typing.py b/tests/rest/client/v1/test_typing.py

index 2ec4ecab5b..fe161ee5cb 100644
--- a/tests/rest/client/v1/test_typing.py
+++ b/tests/rest/client/v1/test_typing.py
@@ -68,7 +68,7 @@ class RoomTypingTestCase(RestTestCase):
                 "is_guest": False,
             }
 
-        hs.get_v1auth().get_user_by_access_token = get_user_by_access_token
+        hs.get_auth().get_user_by_access_token = get_user_by_access_token
 
         def _insert_client_ip(*args, **kwargs):
             return defer.succeed(None)