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-rw-r--r--CHANGES.md25
-rw-r--r--INSTALL.md9
-rw-r--r--changelog.d/5633.bugfix1
-rw-r--r--changelog.d/5856.feature1
-rw-r--r--changelog.d/5857.bugfix1
-rw-r--r--changelog.d/5863.bugfix1
-rw-r--r--debian/changelog16
-rw-r--r--debian/control1
-rw-r--r--synapse/__init__.py2
-rw-r--r--synapse/api/auth.py4
-rw-r--r--synapse/app/_base.py47
-rw-r--r--synapse/app/homeserver.py2
-rw-r--r--synapse/config/emailconfig.py16
-rw-r--r--synapse/federation/transport/server.py23
-rw-r--r--synapse/handlers/room.py14
-rw-r--r--synapse/http/matrixfederationclient.py23
-rw-r--r--synapse/python_dependencies.py1
-rw-r--r--synapse/rest/client/v2_alpha/account.py4
-rw-r--r--synapse/storage/e2e_room_keys.py2
-rw-r--r--synapse/storage/schema/delta/56/fix_room_keys_index.sql18
20 files changed, 159 insertions, 52 deletions
diff --git a/CHANGES.md b/CHANGES.md
index eca9c82f55..f25c7d0c1a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,28 @@
+Synapse 1.3.1 (2019-08-17)
+==========================
+
+Features
+--------
+
+- Drop hard dependency on `sdnotify` python package. ([\#5871](https://github.com/matrix-org/synapse/issues/5871))
+
+
+Bugfixes
+--------
+
+- Fix startup issue (hang on ACME provisioning) due to ordering of Twisted reactor startup. Thanks to @chrismoos for supplying the fix. ([\#5867](https://github.com/matrix-org/synapse/issues/5867))
+
+
+Synapse 1.3.0 (2019-08-15)
+==========================
+
+Bugfixes
+--------
+
+- Fix 500 Internal Server Error on `publicRooms` when the public room list was
+  cached. ([\#5851](https://github.com/matrix-org/synapse/issues/5851))
+
+
 Synapse 1.3.0rc1 (2019-08-13)
 ==========================
 
diff --git a/INSTALL.md b/INSTALL.md
index 25343593d5..5728882460 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -419,12 +419,11 @@ If Synapse is not configured with an SMTP server, password reset via email will
 
 ## Registering a user
 
-You will need at least one user on your server in order to use a Matrix
-client. Users can be registered either via a Matrix client, or via a
-commandline script.
+The easiest way to create a new user is to do so from a client like [Riot](https://riot.im).
 
-To get started, it is easiest to use the command line to register new
-users. This can be done as follows:
+Alternatively you can do so from the command line if you have installed via pip. 
+
+This can be done as follows:
 
 ```
 $ source ~/synapse/env/bin/activate
diff --git a/changelog.d/5633.bugfix b/changelog.d/5633.bugfix
new file mode 100644
index 0000000000..b2ff803b9d
--- /dev/null
+++ b/changelog.d/5633.bugfix
@@ -0,0 +1 @@
+Don't create broken room when power_level_content_override.users does not contain creator_id.
\ No newline at end of file
diff --git a/changelog.d/5856.feature b/changelog.d/5856.feature
new file mode 100644
index 0000000000..f4310b9244
--- /dev/null
+++ b/changelog.d/5856.feature
@@ -0,0 +1 @@
+Add a tag recording a request's authenticated entity and corresponding servlet in opentracing.
diff --git a/changelog.d/5857.bugfix b/changelog.d/5857.bugfix
new file mode 100644
index 0000000000..008799ccbb
--- /dev/null
+++ b/changelog.d/5857.bugfix
@@ -0,0 +1 @@
+Fix database index so that different backup versions can have the same sessions.
diff --git a/changelog.d/5863.bugfix b/changelog.d/5863.bugfix
new file mode 100644
index 0000000000..bceae5be67
--- /dev/null
+++ b/changelog.d/5863.bugfix
@@ -0,0 +1 @@
+Fix Synapse looking for config options `password_reset_failure_template` and `password_reset_success_template`, when they are actually `password_reset_template_failure_html`, `password_reset_template_success_html`.
diff --git a/debian/changelog b/debian/changelog
index 6634c1085a..76efc442d7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,18 @@
-matrix-synapse-py3 (1.2.1) stable; urgency=medium
+matrix-synapse-py3 (1.3.1) stable; urgency=medium
 
-  * New synapse release 1.2.1.
+  * New synapse release 1.3.1.
 
- -- Synapse Packaging team <packages@matrix.org>  Fri, 26 Jul 2019 11:32:47 +0100
+ -- Synapse Packaging team <packages@matrix.org>  Sat, 17 Aug 2019 09:15:49 +0100
+
+matrix-synapse-py3 (1.3.0) stable; urgency=medium
+
+  [ Andrew Morgan ]
+  * Remove libsqlite3-dev from required build dependencies.
+
+  [ Synapse Packaging team ]
+  * New synapse release 1.3.0.
+
+ -- Synapse Packaging team <packages@matrix.org>  Thu, 15 Aug 2019 12:04:23 +0100
 
 matrix-synapse-py3 (1.2.0) stable; urgency=medium
 
diff --git a/debian/control b/debian/control
index 9e679c9d42..bae14b41e4 100644
--- a/debian/control
+++ b/debian/control
@@ -15,7 +15,6 @@ Build-Depends:
  python3-setuptools,
  python3-pip,
  python3-venv,
- libsqlite3-dev,
  tar,
 Standards-Version: 3.9.8
 Homepage: https://github.com/matrix-org/synapse
diff --git a/synapse/__init__.py b/synapse/__init__.py
index d2316c7df9..6766ef445c 100644
--- a/synapse/__init__.py
+++ b/synapse/__init__.py
@@ -35,4 +35,4 @@ try:
 except ImportError:
     pass
 
-__version__ = "1.3.0rc1"
+__version__ = "1.3.1"
diff --git a/synapse/api/auth.py b/synapse/api/auth.py
index 179644852a..7b3a5a8221 100644
--- a/synapse/api/auth.py
+++ b/synapse/api/auth.py
@@ -22,6 +22,7 @@ from netaddr import IPAddress
 
 from twisted.internet import defer
 
+import synapse.logging.opentracing as opentracing
 import synapse.types
 from synapse import event_auth
 from synapse.api.constants import EventTypes, JoinRules, Membership
@@ -178,6 +179,7 @@ class Auth(object):
     def get_public_keys(self, invite_event):
         return event_auth.get_public_keys(invite_event)
 
+    @opentracing.trace
     @defer.inlineCallbacks
     def get_user_by_req(
         self, request, allow_guest=False, rights="access", allow_expired=False
@@ -209,6 +211,7 @@ class Auth(object):
             user_id, app_service = yield self._get_appservice_user_id(request)
             if user_id:
                 request.authenticated_entity = user_id
+                opentracing.set_tag("authenticated_entity", user_id)
 
                 if ip_addr and self.hs.config.track_appservice_user_ips:
                     yield self.store.insert_client_ip(
@@ -259,6 +262,7 @@ class Auth(object):
                 )
 
             request.authenticated_entity = user.to_string()
+            opentracing.set_tag("authenticated_entity", user.to_string())
 
             return synapse.types.create_requester(
                 user, token_id, is_guest, device_id, app_service=app_service
diff --git a/synapse/app/_base.py b/synapse/app/_base.py
index c010e70955..69dcf3523f 100644
--- a/synapse/app/_base.py
+++ b/synapse/app/_base.py
@@ -17,10 +17,10 @@ import gc
 import logging
 import os
 import signal
+import socket
 import sys
 import traceback
 
-import sdnotify
 from daemonize import Daemonize
 
 from twisted.internet import defer, error, reactor
@@ -246,13 +246,12 @@ def start(hs, listeners=None):
             def handle_sighup(*args, **kwargs):
                 # Tell systemd our state, if we're using it. This will silently fail if
                 # we're not using systemd.
-                sd_channel = sdnotify.SystemdNotifier()
-                sd_channel.notify("RELOADING=1")
+                sdnotify(b"RELOADING=1")
 
                 for i in _sighup_callbacks:
                     i(hs)
 
-                sd_channel.notify("READY=1")
+                sdnotify(b"READY=1")
 
             signal.signal(signal.SIGHUP, handle_sighup)
 
@@ -308,16 +307,12 @@ def setup_sdnotify(hs):
 
     # Tell systemd our state, if we're using it. This will silently fail if
     # we're not using systemd.
-    sd_channel = sdnotify.SystemdNotifier()
-
     hs.get_reactor().addSystemEventTrigger(
-        "after",
-        "startup",
-        lambda: sd_channel.notify("READY=1\nMAINPID=%s" % (os.getpid())),
+        "after", "startup", sdnotify, b"READY=1\nMAINPID=%i" % (os.getpid(),)
     )
 
     hs.get_reactor().addSystemEventTrigger(
-        "before", "shutdown", lambda: sd_channel.notify("STOPPING=1")
+        "before", "shutdown", sdnotify, b"STOPPING=1"
     )
 
 
@@ -414,3 +409,35 @@ class _DeferredResolutionReceiver(object):
     def resolutionComplete(self):
         self._deferred.callback(())
         self._receiver.resolutionComplete()
+
+
+sdnotify_sockaddr = os.getenv("NOTIFY_SOCKET")
+
+
+def sdnotify(state):
+    """
+    Send a notification to systemd, if the NOTIFY_SOCKET env var is set.
+
+    This function is based on the sdnotify python package, but since it's only a few
+    lines of code, it's easier to duplicate it here than to add a dependency on a
+    package which many OSes don't include as a matter of principle.
+
+    Args:
+        state (bytes): notification to send
+    """
+    if not isinstance(state, bytes):
+        raise TypeError("sdnotify should be called with a bytes")
+    if not sdnotify_sockaddr:
+        return
+    addr = sdnotify_sockaddr
+    if addr[0] == "@":
+        addr = "\0" + addr[1:]
+
+    try:
+        with socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM) as sock:
+            sock.connect(addr)
+            sock.sendall(state)
+    except Exception as e:
+        # this is a bit surprising, since we don't expect to have a NOTIFY_SOCKET
+        # unless systemd is expecting us to notify it.
+        logger.warning("Unable to send notification to systemd: %s", e)
diff --git a/synapse/app/homeserver.py b/synapse/app/homeserver.py
index 7d6b51b5bc..8233905844 100644
--- a/synapse/app/homeserver.py
+++ b/synapse/app/homeserver.py
@@ -447,7 +447,7 @@ def setup(config_options):
                 reactor.stop()
             sys.exit(1)
 
-    reactor.addSystemEventTrigger("before", "startup", start)
+    reactor.callWhenRunning(start)
 
     return hs
 
diff --git a/synapse/config/emailconfig.py b/synapse/config/emailconfig.py
index 8381b8eb29..36d01a10af 100644
--- a/synapse/config/emailconfig.py
+++ b/synapse/config/emailconfig.py
@@ -132,21 +132,21 @@ class EmailConfig(Config):
             self.email_password_reset_template_text = email_config.get(
                 "password_reset_template_text", "password_reset.txt"
             )
-            self.email_password_reset_failure_template = email_config.get(
-                "password_reset_failure_template", "password_reset_failure.html"
+            self.email_password_reset_template_failure_html = email_config.get(
+                "password_reset_template_failure_html", "password_reset_failure.html"
             )
             # This template does not support any replaceable variables, so we will
             # read it from the disk once during setup
-            email_password_reset_success_template = email_config.get(
-                "password_reset_success_template", "password_reset_success.html"
+            email_password_reset_template_success_html = email_config.get(
+                "password_reset_template_success_html", "password_reset_success.html"
             )
 
             # Check templates exist
             for f in [
                 self.email_password_reset_template_html,
                 self.email_password_reset_template_text,
-                self.email_password_reset_failure_template,
-                email_password_reset_success_template,
+                self.email_password_reset_template_failure_html,
+                email_password_reset_template_success_html,
             ]:
                 p = os.path.join(self.email_template_dir, f)
                 if not os.path.isfile(p):
@@ -154,9 +154,9 @@ class EmailConfig(Config):
 
             # Retrieve content of web templates
             filepath = os.path.join(
-                self.email_template_dir, email_password_reset_success_template
+                self.email_template_dir, email_password_reset_template_success_html
             )
-            self.email_password_reset_success_html_content = self.read_file(
+            self.email_password_reset_template_success_html_content = self.read_file(
                 filepath, "email.password_reset_template_success_html"
             )
 
diff --git a/synapse/federation/transport/server.py b/synapse/federation/transport/server.py
index ea4e1b6d0f..a17148fc3c 100644
--- a/synapse/federation/transport/server.py
+++ b/synapse/federation/transport/server.py
@@ -19,8 +19,9 @@ import functools
 import logging
 import re
 
+from twisted.internet.defer import maybeDeferred
+
 import synapse
-import synapse.logging.opentracing as opentracing
 from synapse.api.errors import Codes, FederationDeniedError, SynapseError
 from synapse.api.room_versions import RoomVersions
 from synapse.api.urls import (
@@ -37,6 +38,7 @@ from synapse.http.servlet import (
     parse_string_from_args,
 )
 from synapse.logging.context import run_in_background
+from synapse.logging.opentracing import start_active_span_from_context, tags
 from synapse.types import ThirdPartyInstanceID, get_domain_from_id
 from synapse.util.ratelimitutils import FederationRateLimiter
 from synapse.util.versionstring import get_version_string
@@ -287,16 +289,17 @@ class BaseFederationServlet(object):
                 raise
 
             # Start an opentracing span
-            with opentracing.start_active_span_from_context(
+            with start_active_span_from_context(
                 request.requestHeaders,
                 "incoming-federation-request",
                 tags={
                     "request_id": request.get_request_id(),
-                    opentracing.tags.SPAN_KIND: opentracing.tags.SPAN_KIND_RPC_SERVER,
-                    opentracing.tags.HTTP_METHOD: request.get_method(),
-                    opentracing.tags.HTTP_URL: request.get_redacted_uri(),
-                    opentracing.tags.PEER_HOST_IPV6: request.getClientIP(),
+                    tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER,
+                    tags.HTTP_METHOD: request.get_method(),
+                    tags.HTTP_URL: request.get_redacted_uri(),
+                    tags.PEER_HOST_IPV6: request.getClientIP(),
                     "authenticated_entity": origin,
+                    "servlet_name": request.request_metrics.name,
                 },
             ):
                 if origin:
@@ -745,8 +748,12 @@ class PublicRoomList(BaseFederationServlet):
         else:
             network_tuple = ThirdPartyInstanceID(None, None)
 
-        data = await self.handler.get_local_public_room_list(
-            limit, since_token, network_tuple=network_tuple, from_federation=True
+        data = await maybeDeferred(
+            self.handler.get_local_public_room_list,
+            limit,
+            since_token,
+            network_tuple=network_tuple,
+            from_federation=True,
         )
         return 200, data
 
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py
index 5caa90c3b7..6e47fe7867 100644
--- a/synapse/handlers/room.py
+++ b/synapse/handlers/room.py
@@ -560,6 +560,18 @@ class RoomCreationHandler(BaseHandler):
 
         yield self.event_creation_handler.assert_accepted_privacy_policy(requester)
 
+        power_level_content_override = config.get("power_level_content_override")
+        if (
+            power_level_content_override
+            and "users" in power_level_content_override
+            and user_id not in power_level_content_override["users"]
+        ):
+            raise SynapseError(
+                400,
+                "Not a valid power_level_content_override: 'users' did not contain %s"
+                % (user_id,),
+            )
+
         invite_3pid_list = config.get("invite_3pid", [])
 
         visibility = config.get("visibility", None)
@@ -604,7 +616,7 @@ class RoomCreationHandler(BaseHandler):
             initial_state=initial_state,
             creation_content=creation_content,
             room_alias=room_alias,
-            power_level_content_override=config.get("power_level_content_override"),
+            power_level_content_override=power_level_content_override,
             creator_join_profile=creator_join_profile,
         )
 
diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py
index d07d356464..4326e98a28 100644
--- a/synapse/http/matrixfederationclient.py
+++ b/synapse/http/matrixfederationclient.py
@@ -36,7 +36,6 @@ from twisted.internet.task import _EPSILON, Cooperator
 from twisted.web._newclient import ResponseDone
 from twisted.web.http_headers import Headers
 
-import synapse.logging.opentracing as opentracing
 import synapse.metrics
 import synapse.util.retryutils
 from synapse.api.errors import (
@@ -50,6 +49,12 @@ from synapse.http import QuieterFileBodyProducer
 from synapse.http.client import BlacklistingAgentWrapper, IPBlacklistingResolver
 from synapse.http.federation.matrix_federation_agent import MatrixFederationAgent
 from synapse.logging.context import make_deferred_yieldable
+from synapse.logging.opentracing import (
+    inject_active_span_byte_dict,
+    set_tag,
+    start_active_span,
+    tags,
+)
 from synapse.util.async_helpers import timeout_deferred
 from synapse.util.metrics import Measure
 
@@ -341,20 +346,20 @@ class MatrixFederationHttpClient(object):
             query_bytes = b""
 
         # Retreive current span
-        scope = opentracing.start_active_span(
+        scope = start_active_span(
             "outgoing-federation-request",
             tags={
-                opentracing.tags.SPAN_KIND: opentracing.tags.SPAN_KIND_RPC_CLIENT,
-                opentracing.tags.PEER_ADDRESS: request.destination,
-                opentracing.tags.HTTP_METHOD: request.method,
-                opentracing.tags.HTTP_URL: request.path,
+                tags.SPAN_KIND: tags.SPAN_KIND_RPC_CLIENT,
+                tags.PEER_ADDRESS: request.destination,
+                tags.HTTP_METHOD: request.method,
+                tags.HTTP_URL: request.path,
             },
             finish_on_close=True,
         )
 
         # Inject the span into the headers
         headers_dict = {}
-        opentracing.inject_active_span_byte_dict(headers_dict, request.destination)
+        inject_active_span_byte_dict(headers_dict, request.destination)
 
         headers_dict[b"User-Agent"] = [self.version_string_bytes]
 
@@ -436,9 +441,7 @@ class MatrixFederationHttpClient(object):
                         response.phrase.decode("ascii", errors="replace"),
                     )
 
-                    opentracing.set_tag(
-                        opentracing.tags.HTTP_STATUS_CODE, response.code
-                    )
+                    set_tag(tags.HTTP_STATUS_CODE, response.code)
 
                     if 200 <= response.code < 300:
                         pass
diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py
index 195a7a70c8..c6465c0386 100644
--- a/synapse/python_dependencies.py
+++ b/synapse/python_dependencies.py
@@ -72,7 +72,6 @@ REQUIREMENTS = [
     "netaddr>=0.7.18",
     "Jinja2>=2.9",
     "bleach>=1.4.3",
-    "sdnotify>=0.3",
 ]
 
 CONDITIONAL_REQUIREMENTS = {
diff --git a/synapse/rest/client/v2_alpha/account.py b/synapse/rest/client/v2_alpha/account.py
index 7ac456812a..934ed5d16d 100644
--- a/synapse/rest/client/v2_alpha/account.py
+++ b/synapse/rest/client/v2_alpha/account.py
@@ -282,13 +282,13 @@ class PasswordResetSubmitTokenServlet(RestServlet):
                     return None
 
             # Otherwise show the success template
-            html = self.config.email_password_reset_success_html_content
+            html = self.config.email_password_reset_template_success_html_content
             request.setResponseCode(200)
         except ThreepidValidationError as e:
             # Show a failure page with a reason
             html = self.load_jinja2_template(
                 self.config.email_template_dir,
-                self.config.email_password_reset_failure_template,
+                self.config.email_password_reset_template_failure_html,
                 template_vars={"failure_reason": e.msg},
             )
             request.setResponseCode(e.code)
diff --git a/synapse/storage/e2e_room_keys.py b/synapse/storage/e2e_room_keys.py
index 99128f2df7..b1901404af 100644
--- a/synapse/storage/e2e_room_keys.py
+++ b/synapse/storage/e2e_room_keys.py
@@ -82,11 +82,11 @@ class EndToEndRoomKeyStore(SQLBaseStore):
             table="e2e_room_keys",
             keyvalues={
                 "user_id": user_id,
+                "version": version,
                 "room_id": room_id,
                 "session_id": session_id,
             },
             values={
-                "version": version,
                 "first_message_index": room_key["first_message_index"],
                 "forwarded_count": room_key["forwarded_count"],
                 "is_verified": room_key["is_verified"],
diff --git a/synapse/storage/schema/delta/56/fix_room_keys_index.sql b/synapse/storage/schema/delta/56/fix_room_keys_index.sql
new file mode 100644
index 0000000000..014cb3b538
--- /dev/null
+++ b/synapse/storage/schema/delta/56/fix_room_keys_index.sql
@@ -0,0 +1,18 @@
+/* Copyright 2019 Matrix.org Foundation CIC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+-- version is supposed to be part of the room keys index
+CREATE UNIQUE INDEX e2e_room_keys_with_version_idx ON e2e_room_keys(user_id, version, room_id, session_id);
+DROP INDEX IF EXISTS e2e_room_keys_idx;