diff options
98 files changed, 1462 insertions, 576 deletions
diff --git a/changelog.d/1491.feature b/changelog.d/1491.feature new file mode 100644 index 0000000000..77b6d6ca09 --- /dev/null +++ b/changelog.d/1491.feature @@ -0,0 +1 @@ +Add support for the SNI extension to federation TLS connections \ No newline at end of file diff --git a/changelog.d/3632.misc b/changelog.d/3632.misc new file mode 100644 index 0000000000..9d64bbe83b --- /dev/null +++ b/changelog.d/3632.misc @@ -0,0 +1 @@ +Refactor HTTP replication endpoints to reduce code duplication diff --git a/changelog.d/3633.feature b/changelog.d/3633.feature new file mode 100644 index 0000000000..8007a04840 --- /dev/null +++ b/changelog.d/3633.feature @@ -0,0 +1 @@ +Add ability to limit number of monthly active users on the server diff --git a/changelog.d/3647.misc b/changelog.d/3647.misc new file mode 100644 index 0000000000..dbc66dae60 --- /dev/null +++ b/changelog.d/3647.misc @@ -0,0 +1 @@ +Tests now correctly execute on Python 3. diff --git a/changelog.d/3654.feature b/changelog.d/3654.feature new file mode 100644 index 0000000000..35c95580bc --- /dev/null +++ b/changelog.d/3654.feature @@ -0,0 +1 @@ +Basic support for room versioning diff --git a/changelog.d/3655.feature b/changelog.d/3655.feature new file mode 100644 index 0000000000..1134e549e7 --- /dev/null +++ b/changelog.d/3655.feature @@ -0,0 +1 @@ +Ability to disable client/server Synapse via conf toggle diff --git a/changelog.d/3658.bugfix b/changelog.d/3658.bugfix new file mode 100644 index 0000000000..556011a150 --- /dev/null +++ b/changelog.d/3658.bugfix @@ -0,0 +1 @@ +Fix occasional glitches in the synapse_event_persisted_position metric diff --git a/changelog.d/3662.feature b/changelog.d/3662.feature new file mode 100644 index 0000000000..daacef086d --- /dev/null +++ b/changelog.d/3662.feature @@ -0,0 +1 @@ +Ability to whitelist specific threepids against monthly active user limiting diff --git a/changelog.d/3664.feature b/changelog.d/3664.feature new file mode 100644 index 0000000000..184dde9939 --- /dev/null +++ b/changelog.d/3664.feature @@ -0,0 +1 @@ +Add some metrics for the appservice and federation event sending loops diff --git a/changelog.d/3678.misc b/changelog.d/3678.misc new file mode 100644 index 0000000000..0d7c8da64a --- /dev/null +++ b/changelog.d/3678.misc @@ -0,0 +1 @@ +Rename synapse.util.async to synapse.util.async_helpers to mitigate async becoming a keyword on Python 3.7. diff --git a/contrib/grafana/synapse.json b/contrib/grafana/synapse.json index 94a1de58f4..c58612594a 100644 --- a/contrib/grafana/synapse.json +++ b/contrib/grafana/synapse.json @@ -54,7 +54,7 @@ "gnetId": null, "graphTooltip": 0, "id": null, - "iteration": 1533026624326, + "iteration": 1533598785368, "links": [ { "asDropdown": true, @@ -4629,7 +4629,7 @@ "h": 9, "w": 12, "x": 0, - "y": 11 + "y": 29 }, "id": 67, "legend": { @@ -4655,11 +4655,11 @@ "steppedLine": false, "targets": [ { - "expr": " synapse_event_persisted_position{instance=\"$instance\"} - ignoring(index, job, name) group_right(instance) synapse_event_processing_positions{instance=\"$instance\",job=~\"$job\",index=~\"$index\"}", + "expr": " synapse_event_persisted_position{instance=\"$instance\",job=\"synapse\"} - ignoring(index, job, name) group_right() synapse_event_processing_positions{instance=\"$instance\",job=~\"$job\",index=~\"$index\"}", "format": "time_series", "interval": "", "intervalFactor": 1, - "legendFormat": "{{job}}-{{index}}", + "legendFormat": "{{job}}-{{index}} ", "refId": "A" } ], @@ -4697,7 +4697,11 @@ "min": null, "show": true } - ] + ], + "yaxis": { + "align": false, + "alignLevel": null + } }, { "aliasColors": {}, @@ -4710,7 +4714,7 @@ "h": 9, "w": 12, "x": 12, - "y": 11 + "y": 29 }, "id": 71, "legend": { @@ -4778,7 +4782,11 @@ "min": null, "show": true } - ] + ], + "yaxis": { + "align": false, + "alignLevel": null + } } ], "title": "Event processing loop positions", @@ -4957,5 +4965,5 @@ "timezone": "", "title": "Synapse", "uid": "000000012", - "version": 125 + "version": 127 } \ No newline at end of file diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 5bbbe8e2e7..9c62ec4374 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -213,7 +213,7 @@ class Auth(object): default=[b""] )[0] if user and access_token and ip_addr: - self.store.insert_client_ip( + yield self.store.insert_client_ip( user_id=user.to_string(), access_token=access_token, ip=ip_addr, @@ -773,3 +773,19 @@ class Auth(object): raise AuthError( 403, "Guest access not allowed", errcode=Codes.GUEST_ACCESS_FORBIDDEN ) + + @defer.inlineCallbacks + def check_auth_blocking(self): + """Checks if the user should be rejected for some external reason, + such as monthly active user limiting or global disable flag + """ + if self.hs.config.hs_disabled: + raise AuthError( + 403, self.hs.config.hs_disabled_message, errcode=Codes.HS_DISABLED + ) + if self.hs.config.limit_usage_by_mau is True: + current_mau = yield self.store.get_monthly_active_count() + if current_mau >= self.hs.config.max_mau_value: + raise AuthError( + 403, "MAU Limit Exceeded", errcode=Codes.MAU_LIMIT_EXCEEDED + ) diff --git a/synapse/api/constants.py b/synapse/api/constants.py index 4df930c8d1..b0da506f6d 100644 --- a/synapse/api/constants.py +++ b/synapse/api/constants.py @@ -1,6 +1,7 @@ # -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd # Copyright 2017 Vector Creations Ltd +# Copyright 2018 New Vector Ltd. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -94,3 +95,11 @@ class RoomCreationPreset(object): class ThirdPartyEntityKind(object): USER = "user" LOCATION = "location" + + +# the version we will give rooms which are created on this server +DEFAULT_ROOM_VERSION = "1" + +# vdh-test-version is a placeholder to get room versioning support working and tested +# until we have a working v2. +KNOWN_ROOM_VERSIONS = {"1", "vdh-test-version"} diff --git a/synapse/api/errors.py b/synapse/api/errors.py index b41d595059..dc3bed5fcb 100644 --- a/synapse/api/errors.py +++ b/synapse/api/errors.py @@ -1,5 +1,6 @@ # -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -56,6 +57,9 @@ class Codes(object): CONSENT_NOT_GIVEN = "M_CONSENT_NOT_GIVEN" CANNOT_LEAVE_SERVER_NOTICE_ROOM = "M_CANNOT_LEAVE_SERVER_NOTICE_ROOM" MAU_LIMIT_EXCEEDED = "M_MAU_LIMIT_EXCEEDED" + HS_DISABLED = "M_HS_DISABLED" + UNSUPPORTED_ROOM_VERSION = "M_UNSUPPORTED_ROOM_VERSION" + INCOMPATIBLE_ROOM_VERSION = "M_INCOMPATIBLE_ROOM_VERSION" class CodeMessageException(RuntimeError): @@ -285,6 +289,27 @@ class LimitExceededError(SynapseError): ) +class IncompatibleRoomVersionError(SynapseError): + """A server is trying to join a room whose version it does not support.""" + + def __init__(self, room_version): + super(IncompatibleRoomVersionError, self).__init__( + code=400, + msg="Your homeserver does not support the features required to " + "join this room", + errcode=Codes.INCOMPATIBLE_ROOM_VERSION, + ) + + self._room_version = room_version + + def error_dict(self): + return cs_error( + self.msg, + self.errcode, + room_version=self._room_version, + ) + + def cs_error(msg, code=Codes.UNKNOWN, **kwargs): """ Utility method for constructing an error response for client-server interactions. diff --git a/synapse/app/client_reader.py b/synapse/app/client_reader.py index e2c91123db..6b77aec832 100644 --- a/synapse/app/client_reader.py +++ b/synapse/app/client_reader.py @@ -168,11 +168,13 @@ def start(config_options): database_engine = create_engine(config.database_config) tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ss = ClientReaderServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/event_creator.py b/synapse/app/event_creator.py index 374f115644..a385793dd4 100644 --- a/synapse/app/event_creator.py +++ b/synapse/app/event_creator.py @@ -174,11 +174,13 @@ def start(config_options): database_engine = create_engine(config.database_config) tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ss = EventCreatorServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/federation_reader.py b/synapse/app/federation_reader.py index 7af00b8bcf..57d96c13a2 100644 --- a/synapse/app/federation_reader.py +++ b/synapse/app/federation_reader.py @@ -143,11 +143,13 @@ def start(config_options): database_engine = create_engine(config.database_config) tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ss = FederationReaderServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/federation_sender.py b/synapse/app/federation_sender.py index 18469013fa..7bbf0ad082 100644 --- a/synapse/app/federation_sender.py +++ b/synapse/app/federation_sender.py @@ -40,7 +40,7 @@ from synapse.replication.slave.storage.transactions import TransactionStore from synapse.replication.tcp.client import ReplicationClientHandler from synapse.server import HomeServer from synapse.storage.engines import create_engine -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.httpresourcetree import create_resource_tree from synapse.util.logcontext import LoggingContext, run_in_background from synapse.util.manhole import manhole @@ -186,11 +186,13 @@ def start(config_options): config.send_federation = True tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ps = FederationSenderServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/frontend_proxy.py b/synapse/app/frontend_proxy.py index b5f78f4640..671fbbcb2a 100644 --- a/synapse/app/frontend_proxy.py +++ b/synapse/app/frontend_proxy.py @@ -208,11 +208,13 @@ def start(config_options): database_engine = create_engine(config.database_config) tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ss = FrontendProxyServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/homeserver.py b/synapse/app/homeserver.py index fba51c26e8..37a9b126a5 100755 --- a/synapse/app/homeserver.py +++ b/synapse/app/homeserver.py @@ -338,6 +338,7 @@ def setup(config_options): events.USE_FROZEN_DICTS = config.use_frozen_dicts tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) database_engine = create_engine(config.database_config) config.database_config["args"]["cp_openfun"] = database_engine.on_new_connection @@ -346,6 +347,7 @@ def setup(config_options): config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, @@ -519,17 +521,26 @@ def run(hs): # table will decrease clock.looping_call(generate_user_daily_visit_stats, 5 * 60 * 1000) + # monthly active user limiting functionality + clock.looping_call( + hs.get_datastore().reap_monthly_active_users, 1000 * 60 * 60 + ) + @defer.inlineCallbacks def generate_monthly_active_users(): count = 0 if hs.config.limit_usage_by_mau: - count = yield hs.get_datastore().count_monthly_users() + count = yield hs.get_datastore().get_monthly_active_count() current_mau_gauge.set(float(count)) max_mau_value_gauge.set(float(hs.config.max_mau_value)) + hs.get_datastore().initialise_reserved_users( + hs.config.mau_limits_reserved_threepids + ) generate_monthly_active_users() if hs.config.limit_usage_by_mau: clock.looping_call(generate_monthly_active_users, 5 * 60 * 1000) + # End of monthly active user settings if hs.config.report_stats: logger.info("Scheduling stats reporting for 3 hour intervals") diff --git a/synapse/app/media_repository.py b/synapse/app/media_repository.py index 749bbf37d0..1423056732 100644 --- a/synapse/app/media_repository.py +++ b/synapse/app/media_repository.py @@ -155,11 +155,13 @@ def start(config_options): database_engine = create_engine(config.database_config) tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ss = MediaRepositoryServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/app/user_dir.py b/synapse/app/user_dir.py index 637a89530a..cb78de8834 100644 --- a/synapse/app/user_dir.py +++ b/synapse/app/user_dir.py @@ -214,11 +214,13 @@ def start(config_options): config.update_user_directory = True tls_server_context_factory = context_factory.ServerContextFactory(config) + tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config) ps = UserDirectoryServer( config.server_name, db_config=config.database_config, tls_server_context_factory=tls_server_context_factory, + tls_client_options_factory=tls_client_options_factory, config=config, version_string="Synapse/" + get_version_string(synapse), database_engine=database_engine, diff --git a/synapse/config/logger.py b/synapse/config/logger.py index a87b11a1df..cfc20dcccf 100644 --- a/synapse/config/logger.py +++ b/synapse/config/logger.py @@ -193,9 +193,8 @@ def setup_logging(config, use_worker_options=False): def sighup(signum, stack): # it might be better to use a file watcher or something for this. - logging.info("Reloading log config from %s due to SIGHUP", - log_config) load_log_config() + logging.info("Reloaded log config from %s due to SIGHUP", log_config) load_log_config() diff --git a/synapse/config/server.py b/synapse/config/server.py index 6a471a0a5e..3b078d72ca 100644 --- a/synapse/config/server.py +++ b/synapse/config/server.py @@ -69,12 +69,19 @@ class ServerConfig(Config): # Options to control access by tracking MAU self.limit_usage_by_mau = config.get("limit_usage_by_mau", False) + self.max_mau_value = 0 if self.limit_usage_by_mau: self.max_mau_value = config.get( "max_mau_value", 0, ) - else: - self.max_mau_value = 0 + self.mau_limits_reserved_threepids = config.get( + "mau_limit_reserved_threepids", [] + ) + + # Options to disable HS + self.hs_disabled = config.get("hs_disabled", False) + self.hs_disabled_message = config.get("hs_disabled_message", "") + # FIXME: federation_domain_whitelist needs sytests self.federation_domain_whitelist = None federation_domain_whitelist = config.get( diff --git a/synapse/crypto/context_factory.py b/synapse/crypto/context_factory.py index a1e1d0d33a..1a391adec1 100644 --- a/synapse/crypto/context_factory.py +++ b/synapse/crypto/context_factory.py @@ -11,19 +11,22 @@ # 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. - import logging +from zope.interface import implementer + from OpenSSL import SSL, crypto -from twisted.internet import ssl from twisted.internet._sslverify import _defaultCurveName +from twisted.internet.interfaces import IOpenSSLClientConnectionCreator +from twisted.internet.ssl import CertificateOptions, ContextFactory +from twisted.python.failure import Failure logger = logging.getLogger(__name__) -class ServerContextFactory(ssl.ContextFactory): +class ServerContextFactory(ContextFactory): """Factory for PyOpenSSL SSL contexts that are used to handle incoming - connections and to make connections to remote servers.""" + connections.""" def __init__(self, config): self._context = SSL.Context(SSL.SSLv23_METHOD) @@ -48,3 +51,78 @@ class ServerContextFactory(ssl.ContextFactory): def getContext(self): return self._context + + +def _idnaBytes(text): + """ + Convert some text typed by a human into some ASCII bytes. This is a + copy of twisted.internet._idna._idnaBytes. For documentation, see the + twisted documentation. + """ + try: + import idna + except ImportError: + return text.encode("idna") + else: + return idna.encode(text) + + +def _tolerateErrors(wrapped): + """ + Wrap up an info_callback for pyOpenSSL so that if something goes wrong + the error is immediately logged and the connection is dropped if possible. + This is a copy of twisted.internet._sslverify._tolerateErrors. For + documentation, see the twisted documentation. + """ + + def infoCallback(connection, where, ret): + try: + return wrapped(connection, where, ret) + except: # noqa: E722, taken from the twisted implementation + f = Failure() + logger.exception("Error during info_callback") + connection.get_app_data().failVerification(f) + + return infoCallback + + +@implementer(IOpenSSLClientConnectionCreator) +class ClientTLSOptions(object): + """ + Client creator for TLS without certificate identity verification. This is a + copy of twisted.internet._sslverify.ClientTLSOptions with the identity + verification left out. For documentation, see the twisted documentation. + """ + + def __init__(self, hostname, ctx): + self._ctx = ctx + self._hostname = hostname + self._hostnameBytes = _idnaBytes(hostname) + ctx.set_info_callback( + _tolerateErrors(self._identityVerifyingInfoCallback) + ) + + def clientConnectionForTLS(self, tlsProtocol): + context = self._ctx + connection = SSL.Connection(context, None) + connection.set_app_data(tlsProtocol) + return connection + + def _identityVerifyingInfoCallback(self, connection, where, ret): + if where & SSL.SSL_CB_HANDSHAKE_START: + connection.set_tlsext_host_name(self._hostnameBytes) + + +class ClientTLSOptionsFactory(object): + """Factory for Twisted ClientTLSOptions that are used to make connections + to remote servers for federation.""" + + def __init__(self, config): + # We don't use config options yet + pass + + def get_options(self, host): + return ClientTLSOptions( + host.decode('utf-8'), + CertificateOptions(verify=False).getContext() + ) diff --git a/synapse/crypto/keyclient.py b/synapse/crypto/keyclient.py index 668b4f517d..c20a32096a 100644 --- a/synapse/crypto/keyclient.py +++ b/synapse/crypto/keyclient.py @@ -30,14 +30,14 @@ KEY_API_V1 = b"/_matrix/key/v1/" @defer.inlineCallbacks -def fetch_server_key(server_name, ssl_context_factory, path=KEY_API_V1): +def fetch_server_key(server_name, tls_client_options_factory, path=KEY_API_V1): """Fetch the keys for a remote server.""" factory = SynapseKeyClientFactory() factory.path = path factory.host = server_name endpoint = matrix_federation_endpoint( - reactor, server_name, ssl_context_factory, timeout=30 + reactor, server_name, tls_client_options_factory, timeout=30 ) for i in range(5): diff --git a/synapse/crypto/keyring.py b/synapse/crypto/keyring.py index e95b9fb43e..30e2742102 100644 --- a/synapse/crypto/keyring.py +++ b/synapse/crypto/keyring.py @@ -512,7 +512,7 @@ class Keyring(object): continue (response, tls_certificate) = yield fetch_server_key( - server_name, self.hs.tls_server_context_factory, + server_name, self.hs.tls_client_options_factory, path=(b"/_matrix/key/v2/server/%s" % ( urllib.quote(requested_key_id), )).encode("ascii"), @@ -655,7 +655,7 @@ class Keyring(object): # Try to fetch the key from the remote server. (response, tls_certificate) = yield fetch_server_key( - server_name, self.hs.tls_server_context_factory + server_name, self.hs.tls_client_options_factory ) # Check the response. diff --git a/synapse/event_auth.py b/synapse/event_auth.py index b32f64e729..6baeccca38 100644 --- a/synapse/event_auth.py +++ b/synapse/event_auth.py @@ -20,7 +20,7 @@ from signedjson.key import decode_verify_key_bytes from signedjson.sign import SignatureVerifyException, verify_signed_json from unpaddedbase64 import decode_base64 -from synapse.api.constants import EventTypes, JoinRules, Membership +from synapse.api.constants import KNOWN_ROOM_VERSIONS, EventTypes, JoinRules, Membership from synapse.api.errors import AuthError, EventSizeError, SynapseError from synapse.types import UserID, get_domain_from_id @@ -83,6 +83,14 @@ def check(event, auth_events, do_sig_check=True, do_size_check=True): 403, "Creation event's room_id domain does not match sender's" ) + + room_version = event.content.get("room_version", "1") + if room_version not in KNOWN_ROOM_VERSIONS: + raise AuthError( + 403, + "room appears to have unsupported version %s" % ( + room_version, + )) # FIXME logger.debug("Allowing! %s", event) return diff --git a/synapse/federation/federation_client.py b/synapse/federation/federation_client.py index 7550e11b6e..c9f3c2d352 100644 --- a/synapse/federation/federation_client.py +++ b/synapse/federation/federation_client.py @@ -25,7 +25,7 @@ from prometheus_client import Counter from twisted.internet import defer -from synapse.api.constants import Membership +from synapse.api.constants import KNOWN_ROOM_VERSIONS, EventTypes, Membership from synapse.api.errors import ( CodeMessageException, FederationDeniedError, @@ -518,10 +518,10 @@ class FederationClient(FederationBase): description, destination, exc_info=1, ) - raise RuntimeError("Failed to %s via any server", description) + raise RuntimeError("Failed to %s via any server" % (description, )) def make_membership_event(self, destinations, room_id, user_id, membership, - content={},): + content, params): """ Creates an m.room.member event, with context, without participating in the room. @@ -537,8 +537,10 @@ class FederationClient(FederationBase): user_id (str): The user whose membership is being evented. membership (str): The "membership" property of the event. Must be one of "join" or "leave". - content (object): Any additional data to put into the content field + content (dict): Any additional data to put into the content field of the event. + params (dict[str, str|Iterable[str]]): Query parameters to include in the + request. Return: Deferred: resolves to a tuple of (origin (str), event (object)) where origin is the remote homeserver which generated the event. @@ -558,10 +560,12 @@ class FederationClient(FederationBase): @defer.inlineCallbacks def send_request(destination): ret = yield self.transport_layer.make_membership_event( - destination, room_id, user_id, membership + destination, room_id, user_id, membership, params, ) - pdu_dict = ret["event"] + pdu_dict = ret.get("event", None) + if not isinstance(pdu_dict, dict): + raise InvalidResponseError("Bad 'event' field in response") logger.debug("Got response to make_%s: %s", membership, pdu_dict) @@ -605,6 +609,26 @@ class FederationClient(FederationBase): Fails with a ``RuntimeError`` if no servers were reachable. """ + def check_authchain_validity(signed_auth_chain): + for e in signed_auth_chain: + if e.type == EventTypes.Create: + create_event = e + break + else: + raise InvalidResponseError( + "no %s in auth chain" % (EventTypes.Create,), + ) + + # the room version should be sane. + room_version = create_event.content.get("room_version", "1") + if room_version not in KNOWN_ROOM_VERSIONS: + # This shouldn't be possible, because the remote server should have + # rejected the join attempt during make_join. + raise InvalidResponseError( + "room appears to have unsupported version %s" % ( + room_version, + )) + @defer.inlineCallbacks def send_request(destination): time_now = self._clock.time_msec() @@ -661,7 +685,7 @@ class FederationClient(FederationBase): for s in signed_state: s.internal_metadata = copy.deepcopy(s.internal_metadata) - auth_chain.sort(key=lambda e: e.depth) + check_authchain_validity(signed_auth) defer.returnValue({ "state": signed_state, diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py index bf89d568af..a23136784a 100644 --- a/synapse/federation/federation_server.py +++ b/synapse/federation/federation_server.py @@ -27,14 +27,20 @@ from twisted.internet.abstract import isIPAddress from twisted.python import failure from synapse.api.constants import EventTypes -from synapse.api.errors import AuthError, FederationError, NotFoundError, SynapseError +from synapse.api.errors import ( + AuthError, + FederationError, + IncompatibleRoomVersionError, + NotFoundError, + SynapseError, +) from synapse.crypto.event_signing import compute_event_signature from synapse.federation.federation_base import FederationBase, event_from_pdu_json from synapse.federation.persistence import TransactionActions from synapse.federation.units import Edu, Transaction from synapse.http.endpoint import parse_server_name from synapse.types import get_domain_from_id -from synapse.util import async +from synapse.util.async_helpers import Linearizer, concurrently_execute from synapse.util.caches.response_cache import ResponseCache from synapse.util.logutils import log_function @@ -61,8 +67,8 @@ class FederationServer(FederationBase): self.auth = hs.get_auth() self.handler = hs.get_handlers().federation_handler - self._server_linearizer = async.Linearizer("fed_server") - self._transaction_linearizer = async.Linearizer("fed_txn_handler") + self._server_linearizer = Linearizer("fed_server") + self._transaction_linearizer = Linearizer("fed_txn_handler") self.transaction_actions = TransactionActions(self.store) @@ -194,7 +200,7 @@ class FederationServer(FederationBase): event_id, f.getTraceback().rstrip(), ) - yield async.concurrently_execute( + yield concurrently_execute( process_pdus_for_room, pdus_by_room.keys(), TRANSACTION_CONCURRENCY_LIMIT, ) @@ -323,12 +329,21 @@ class FederationServer(FederationBase): defer.returnValue((200, resp)) @defer.inlineCallbacks - def on_make_join_request(self, origin, room_id, user_id): + def on_make_join_request(self, origin, room_id, user_id, supported_versions): origin_host, _ = parse_server_name(origin) yield self.check_server_matches_acl(origin_host, room_id) + + room_version = yield self.store.get_room_version(room_id) + if room_version not in supported_versions: + logger.warn("Room version %s not in %s", room_version, supported_versions) + raise IncompatibleRoomVersionError(room_version=room_version) + pdu = yield self.handler.on_make_join_request(room_id, user_id) time_now = self._clock.time_msec() - defer.returnValue({"event": pdu.get_pdu_json(time_now)}) + defer.returnValue({ + "event": pdu.get_pdu_json(time_now), + "room_version": room_version, + }) @defer.inlineCallbacks def on_invite_request(self, origin, content): diff --git a/synapse/federation/transaction_queue.py b/synapse/federation/transaction_queue.py index 78f9d40a3a..f603c8a368 100644 --- a/synapse/federation/transaction_queue.py +++ b/synapse/federation/transaction_queue.py @@ -26,6 +26,8 @@ from synapse.api.errors import FederationDeniedError, HttpResponseException from synapse.handlers.presence import format_user_presence_state, get_interested_remotes from synapse.metrics import ( LaterGauge, + event_processing_loop_counter, + event_processing_loop_room_count, events_processed_counter, sent_edus_counter, sent_transactions_counter, @@ -253,7 +255,13 @@ class TransactionQueue(object): synapse.metrics.event_processing_last_ts.labels( "federation_sender").set(ts) - events_processed_counter.inc(len(events)) + events_processed_counter.inc(len(events)) + + event_processing_loop_room_count.labels( + "federation_sender" + ).inc(len(events_by_room)) + + event_processing_loop_counter.labels("federation_sender").inc() synapse.metrics.event_processing_positions.labels( "federation_sender").set(next_token) diff --git a/synapse/federation/transport/client.py b/synapse/federation/transport/client.py index 4529d454af..b4fbe2c9d5 100644 --- a/synapse/federation/transport/client.py +++ b/synapse/federation/transport/client.py @@ -195,7 +195,7 @@ class TransportLayerClient(object): @defer.inlineCallbacks @log_function - def make_membership_event(self, destination, room_id, user_id, membership): + def make_membership_event(self, destination, room_id, user_id, membership, params): """Asks a remote server to build and sign us a membership event Note that this does not append any events to any graphs. @@ -205,6 +205,8 @@ class TransportLayerClient(object): room_id (str): room to join/leave user_id (str): user to be joined/left membership (str): one of join/leave + params (dict[str, str|Iterable[str]]): Query parameters to include in the + request. Returns: Deferred: Succeeds when we get a 2xx HTTP response. The result @@ -241,6 +243,7 @@ class TransportLayerClient(object): content = yield self.client.get_json( destination=destination, path=path, + args=params, retry_on_dns_fail=retry_on_dns_fail, timeout=20000, ignore_backoff=ignore_backoff, diff --git a/synapse/federation/transport/server.py b/synapse/federation/transport/server.py index eae5f2b427..77969a4f38 100644 --- a/synapse/federation/transport/server.py +++ b/synapse/federation/transport/server.py @@ -190,6 +190,41 @@ def _parse_auth_header(header_bytes): class BaseFederationServlet(object): + """Abstract base class for federation servlet classes. + + The servlet object should have a PATH attribute which takes the form of a regexp to + match against the request path (excluding the /federation/v1 prefix). + + The servlet should also implement one or more of on_GET, on_POST, on_PUT, to match + the appropriate HTTP method. These methods have the signature: + + on_<METHOD>(self, origin, content, query, **kwargs) + + With arguments: + + origin (unicode|None): The authenticated server_name of the calling server, + unless REQUIRE_AUTH is set to False and authentication failed. + + content (unicode|None): decoded json body of the request. None if the + request was a GET. + + query (dict[bytes, list[bytes]]): Query params from the request. url-decoded + (ie, '+' and '%xx' are decoded) but note that it is *not* utf8-decoded + yet. + + **kwargs (dict[unicode, unicode]): the dict mapping keys to path + components as specified in the path match regexp. + + Returns: + Deferred[(int, object)|None]: either (response code, response object) to + return a JSON response, or None if the request has already been handled. + + Raises: + SynapseError: to return an error code + + Exception: other exceptions will be caught, logged, and a 500 will be + returned. + """ REQUIRE_AUTH = True def __init__(self, handler, authenticator, ratelimiter, server_name): @@ -204,6 +239,18 @@ class BaseFederationServlet(object): @defer.inlineCallbacks @functools.wraps(func) def new_func(request, *args, **kwargs): + """ A callback which can be passed to HttpServer.RegisterPaths + + Args: + request (twisted.web.http.Request): + *args: unused? + **kwargs (dict[unicode, unicode]): the dict mapping keys to path + components as specified in the path match regexp. + + Returns: + Deferred[(int, object)|None]: (response code, response object) as returned + by the callback method. None if the request has already been handled. + """ content = None if request.method in ["PUT", "POST"]: # TODO: Handle other method types? other content types? @@ -384,9 +431,31 @@ class FederationMakeJoinServlet(BaseFederationServlet): PATH = "/make_join/(?P<context>[^/]*)/(?P<user_id>[^/]*)" @defer.inlineCallbacks - def on_GET(self, origin, content, query, context, user_id): + def on_GET(self, origin, _content, query, context, user_id): + """ + Args: + origin (unicode): The authenticated server_name of the calling server + + _content (None): (GETs don't have bodies) + + query (dict[bytes, list[bytes]]): Query params from the request. + + **kwargs (dict[unicode, unicode]): the dict mapping keys to path + components as specified in the path match regexp. + + Returns: + Deferred[(int, object)|None]: either (response code, response object) to + return a JSON response, or None if the request has already been handled. + """ + versions = query.get(b'ver') + if versions is not None: + supported_versions = [v.decode("utf-8") for v in versions] + else: + supported_versions = ["1"] + content = yield self.handler.on_make_join_request( origin, context, user_id, + supported_versions=supported_versions, ) defer.returnValue((200, content)) diff --git a/synapse/handlers/appservice.py b/synapse/handlers/appservice.py index ee41aed69e..f0f89af7dc 100644 --- a/synapse/handlers/appservice.py +++ b/synapse/handlers/appservice.py @@ -23,6 +23,10 @@ from twisted.internet import defer import synapse from synapse.api.constants import EventTypes +from synapse.metrics import ( + event_processing_loop_counter, + event_processing_loop_room_count, +) from synapse.metrics.background_process_metrics import run_as_background_process from synapse.util.logcontext import make_deferred_yieldable, run_in_background from synapse.util.metrics import Measure @@ -136,6 +140,12 @@ class ApplicationServicesHandler(object): events_processed_counter.inc(len(events)) + event_processing_loop_room_count.labels( + "appservice_sender" + ).inc(len(events_by_room)) + + event_processing_loop_counter.labels("appservice_sender").inc() + synapse.metrics.event_processing_lag.labels( "appservice_sender").set(now - ts) synapse.metrics.event_processing_last_ts.labels( diff --git a/synapse/handlers/auth.py b/synapse/handlers/auth.py index 184eef09d0..7ea8ce9f94 100644 --- a/synapse/handlers/auth.py +++ b/synapse/handlers/auth.py @@ -520,7 +520,7 @@ class AuthHandler(BaseHandler): """ logger.info("Logging in user %s on device %s", user_id, device_id) access_token = yield self.issue_access_token(user_id, device_id) - yield self._check_mau_limits() + yield self.auth.check_auth_blocking() # the device *should* have been registered before we got here; however, # it's possible we raced against a DELETE operation. The thing we @@ -734,7 +734,7 @@ class AuthHandler(BaseHandler): @defer.inlineCallbacks def validate_short_term_login_token_and_get_user_id(self, login_token): - yield self._check_mau_limits() + yield self.auth.check_auth_blocking() auth_api = self.hs.get_auth() user_id = None try: @@ -907,19 +907,6 @@ class AuthHandler(BaseHandler): else: return defer.succeed(False) - @defer.inlineCallbacks - def _check_mau_limits(self): - """ - Ensure that if mau blocking is enabled that invalid users cannot - log in. - """ - if self.hs.config.limit_usage_by_mau is True: - current_mau = yield self.store.count_monthly_users() - if current_mau >= self.hs.config.max_mau_value: - raise AuthError( - 403, "MAU Limit Exceeded", errcode=Codes.MAU_LIMIT_EXCEEDED - ) - @attr.s class MacaroonGenerator(object): diff --git a/synapse/handlers/device.py b/synapse/handlers/device.py index 2d44f15da3..9e017116a9 100644 --- a/synapse/handlers/device.py +++ b/synapse/handlers/device.py @@ -23,7 +23,7 @@ from synapse.api.constants import EventTypes from synapse.api.errors import FederationDeniedError from synapse.types import RoomStreamToken, get_domain_from_id from synapse.util import stringutils -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.caches.expiringcache import ExpiringCache from synapse.util.metrics import measure_func from synapse.util.retryutils import NotRetryingDestination diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index 533b82c783..2380d17f4e 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -30,7 +30,12 @@ from unpaddedbase64 import decode_base64 from twisted.internet import defer -from synapse.api.constants import EventTypes, Membership, RejectedReason +from synapse.api.constants import ( + KNOWN_ROOM_VERSIONS, + EventTypes, + Membership, + RejectedReason, +) from synapse.api.errors import ( AuthError, CodeMessageException, @@ -47,7 +52,7 @@ from synapse.events.validator import EventValidator from synapse.state import resolve_events_with_factory from synapse.types import UserID, get_domain_from_id from synapse.util import logcontext, unwrapFirstError -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.distributor import user_joined_room from synapse.util.frozenutils import unfreeze from synapse.util.logutils import log_function @@ -922,6 +927,9 @@ class FederationHandler(BaseHandler): joinee, "join", content, + params={ + "ver": KNOWN_ROOM_VERSIONS, + }, ) # This shouldn't happen, because the RoomMemberHandler has a @@ -1187,13 +1195,14 @@ class FederationHandler(BaseHandler): @defer.inlineCallbacks def _make_and_verify_event(self, target_hosts, room_id, user_id, membership, - content={},): + content={}, params=None): origin, pdu = yield self.federation_client.make_membership_event( target_hosts, room_id, user_id, membership, content, + params=params, ) logger.debug("Got response to make_%s: %s", membership, pdu) diff --git a/synapse/handlers/initial_sync.py b/synapse/handlers/initial_sync.py index 40e7580a61..1fb17fd9a5 100644 --- a/synapse/handlers/initial_sync.py +++ b/synapse/handlers/initial_sync.py @@ -25,7 +25,7 @@ from synapse.handlers.presence import format_user_presence_state from synapse.streams.config import PaginationConfig from synapse.types import StreamToken, UserID from synapse.util import unwrapFirstError -from synapse.util.async import concurrently_execute +from synapse.util.async_helpers import concurrently_execute from synapse.util.caches.snapshot_cache import SnapshotCache from synapse.util.logcontext import make_deferred_yieldable, run_in_background from synapse.visibility import filter_events_for_client diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 39d7724778..01a362360e 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -30,9 +30,9 @@ from synapse.api.urls import ConsentURIBuilder from synapse.crypto.event_signing import add_hashes_and_signatures from synapse.events.utils import serialize_event from synapse.events.validator import EventValidator -from synapse.replication.http.send_event import send_event_to_master +from synapse.replication.http.send_event import ReplicationSendEventRestServlet from synapse.types import RoomAlias, UserID -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.frozenutils import frozendict_json_encoder from synapse.util.logcontext import run_in_background from synapse.util.metrics import measure_func @@ -171,7 +171,7 @@ class EventCreationHandler(object): self.notifier = hs.get_notifier() self.config = hs.config - self.http_client = hs.get_simple_http_client() + self.send_event_to_master = ReplicationSendEventRestServlet.make_client(hs) # This is only used to get at ratelimit function, and maybe_kick_guest_users self.base_handler = BaseHandler(hs) @@ -559,12 +559,9 @@ class EventCreationHandler(object): try: # If we're a worker we need to hit out to the master. if self.config.worker_app: - yield send_event_to_master( - clock=self.hs.get_clock(), + yield self.send_event_to_master( + event_id=event.event_id, store=self.store, - client=self.http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, requester=requester, event=event, context=context, diff --git a/synapse/handlers/pagination.py b/synapse/handlers/pagination.py index b2849783ed..a97d43550f 100644 --- a/synapse/handlers/pagination.py +++ b/synapse/handlers/pagination.py @@ -22,7 +22,7 @@ from synapse.api.constants import Membership from synapse.api.errors import SynapseError from synapse.events.utils import serialize_event from synapse.types import RoomStreamToken -from synapse.util.async import ReadWriteLock +from synapse.util.async_helpers import ReadWriteLock from synapse.util.logcontext import run_in_background from synapse.util.stringutils import random_string from synapse.visibility import filter_events_for_client diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py index 3732830194..20fc3b0323 100644 --- a/synapse/handlers/presence.py +++ b/synapse/handlers/presence.py @@ -36,7 +36,7 @@ from synapse.api.errors import SynapseError from synapse.metrics import LaterGauge from synapse.storage.presence import UserPresenceState from synapse.types import UserID, get_domain_from_id -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.caches.descriptors import cachedInlineCallbacks from synapse.util.logcontext import run_in_background from synapse.util.logutils import log_function diff --git a/synapse/handlers/read_marker.py b/synapse/handlers/read_marker.py index 995460f82a..32108568c6 100644 --- a/synapse/handlers/read_marker.py +++ b/synapse/handlers/read_marker.py @@ -17,7 +17,7 @@ import logging from twisted.internet import defer -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from ._base import BaseHandler diff --git a/synapse/handlers/register.py b/synapse/handlers/register.py index 289704b241..3526b20d5a 100644 --- a/synapse/handlers/register.py +++ b/synapse/handlers/register.py @@ -28,7 +28,7 @@ from synapse.api.errors import ( ) from synapse.http.client import CaptchaServerHttpClient from synapse.types import RoomAlias, RoomID, UserID, create_requester -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.threepids import check_3pid_allowed from ._base import BaseHandler @@ -540,9 +540,7 @@ class RegistrationHandler(BaseHandler): Do not accept registrations if monthly active user limits exceeded and limiting is enabled """ - if self.hs.config.limit_usage_by_mau is True: - current_mau = yield self.store.count_monthly_users() - if current_mau >= self.hs.config.max_mau_value: - raise RegistrationError( - 403, "MAU Limit Exceeded", Codes.MAU_LIMIT_EXCEEDED - ) + try: + yield self.auth.check_auth_blocking() + except AuthError as e: + raise RegistrationError(e.code, str(e), e.errcode) diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index 7b7804d9b2..6a17c42238 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -21,9 +21,17 @@ import math import string from collections import OrderedDict +from six import string_types + from twisted.internet import defer -from synapse.api.constants import EventTypes, JoinRules, RoomCreationPreset +from synapse.api.constants import ( + DEFAULT_ROOM_VERSION, + KNOWN_ROOM_VERSIONS, + EventTypes, + JoinRules, + RoomCreationPreset, +) from synapse.api.errors import AuthError, Codes, StoreError, SynapseError from synapse.types import RoomAlias, RoomID, RoomStreamToken, StreamToken, UserID from synapse.util import stringutils @@ -99,6 +107,21 @@ class RoomCreationHandler(BaseHandler): if ratelimit: yield self.ratelimit(requester) + room_version = config.get("room_version", DEFAULT_ROOM_VERSION) + if not isinstance(room_version, string_types): + raise SynapseError( + 400, + "room_version must be a string", + Codes.BAD_JSON, + ) + + if room_version not in KNOWN_ROOM_VERSIONS: + raise SynapseError( + 400, + "Your homeserver does not support this room version", + Codes.UNSUPPORTED_ROOM_VERSION, + ) + if "room_alias_name" in config: for wchar in string.whitespace: if wchar in config["room_alias_name"]: @@ -184,6 +207,9 @@ class RoomCreationHandler(BaseHandler): creation_content = config.get("creation_content", {}) + # override any attempt to set room versions via the creation_content + creation_content["room_version"] = room_version + room_member_handler = self.hs.get_room_member_handler() yield self._send_events_for_new_room( diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py index 828229f5c3..37e41afd61 100644 --- a/synapse/handlers/room_list.py +++ b/synapse/handlers/room_list.py @@ -26,7 +26,7 @@ from twisted.internet import defer from synapse.api.constants import EventTypes, JoinRules from synapse.types import ThirdPartyInstanceID -from synapse.util.async import concurrently_execute +from synapse.util.async_helpers import concurrently_execute from synapse.util.caches.descriptors import cachedInlineCallbacks from synapse.util.caches.response_cache import ResponseCache diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index 0d4a3f4677..fb94b5d7d4 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -30,7 +30,7 @@ import synapse.types from synapse.api.constants import EventTypes, Membership from synapse.api.errors import AuthError, Codes, SynapseError from synapse.types import RoomID, UserID -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.distributor import user_joined_room, user_left_room logger = logging.getLogger(__name__) diff --git a/synapse/handlers/room_member_worker.py b/synapse/handlers/room_member_worker.py index 22d8b4b0d3..acc6eb8099 100644 --- a/synapse/handlers/room_member_worker.py +++ b/synapse/handlers/room_member_worker.py @@ -20,16 +20,24 @@ from twisted.internet import defer from synapse.api.errors import SynapseError from synapse.handlers.room_member import RoomMemberHandler from synapse.replication.http.membership import ( - get_or_register_3pid_guest, - notify_user_membership_change, - remote_join, - remote_reject_invite, + ReplicationRegister3PIDGuestRestServlet as Repl3PID, + ReplicationRemoteJoinRestServlet as ReplRemoteJoin, + ReplicationRemoteRejectInviteRestServlet as ReplRejectInvite, + ReplicationUserJoinedLeftRoomRestServlet as ReplJoinedLeft, ) logger = logging.getLogger(__name__) class RoomMemberWorkerHandler(RoomMemberHandler): + def __init__(self, hs): + super(RoomMemberWorkerHandler, self).__init__(hs) + + self._get_register_3pid_client = Repl3PID.make_client(hs) + self._remote_join_client = ReplRemoteJoin.make_client(hs) + self._remote_reject_client = ReplRejectInvite.make_client(hs) + self._notify_change_client = ReplJoinedLeft.make_client(hs) + @defer.inlineCallbacks def _remote_join(self, requester, remote_room_hosts, room_id, user, content): """Implements RoomMemberHandler._remote_join @@ -37,10 +45,7 @@ class RoomMemberWorkerHandler(RoomMemberHandler): if len(remote_room_hosts) == 0: raise SynapseError(404, "No known servers") - ret = yield remote_join( - self.simple_http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, + ret = yield self._remote_join_client( requester=requester, remote_room_hosts=remote_room_hosts, room_id=room_id, @@ -55,10 +60,7 @@ class RoomMemberWorkerHandler(RoomMemberHandler): def _remote_reject_invite(self, requester, remote_room_hosts, room_id, target): """Implements RoomMemberHandler._remote_reject_invite """ - return remote_reject_invite( - self.simple_http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, + return self._remote_reject_client( requester=requester, remote_room_hosts=remote_room_hosts, room_id=room_id, @@ -68,10 +70,7 @@ class RoomMemberWorkerHandler(RoomMemberHandler): def _user_joined_room(self, target, room_id): """Implements RoomMemberHandler._user_joined_room """ - return notify_user_membership_change( - self.simple_http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, + return self._notify_change_client( user_id=target.to_string(), room_id=room_id, change="joined", @@ -80,10 +79,7 @@ class RoomMemberWorkerHandler(RoomMemberHandler): def _user_left_room(self, target, room_id): """Implements RoomMemberHandler._user_left_room """ - return notify_user_membership_change( - self.simple_http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, + return self._notify_change_client( user_id=target.to_string(), room_id=room_id, change="left", @@ -92,10 +88,7 @@ class RoomMemberWorkerHandler(RoomMemberHandler): def get_or_register_3pid_guest(self, requester, medium, address, inviter_user_id): """Implements RoomMemberHandler.get_or_register_3pid_guest """ - return get_or_register_3pid_guest( - self.simple_http_client, - host=self.config.worker_replication_host, - port=self.config.worker_replication_http_port, + return self._get_register_3pid_client( requester=requester, medium=medium, address=address, diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index dff1f67dcb..6393a9674b 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -25,7 +25,7 @@ from twisted.internet import defer from synapse.api.constants import EventTypes, Membership from synapse.push.clientformat import format_push_rules_for_user from synapse.types import RoomStreamToken -from synapse.util.async import concurrently_execute +from synapse.util.async_helpers import concurrently_execute from synapse.util.caches.expiringcache import ExpiringCache from synapse.util.caches.lrucache import LruCache from synapse.util.caches.response_cache import ResponseCache diff --git a/synapse/http/client.py b/synapse/http/client.py index 3771e0b3f6..ab4fbf59b2 100644 --- a/synapse/http/client.py +++ b/synapse/http/client.py @@ -42,7 +42,7 @@ from twisted.web.http_headers import Headers from synapse.api.errors import Codes, HttpResponseException, SynapseError from synapse.http import cancelled_to_request_timed_out_error, redact_uri from synapse.http.endpoint import SpiderEndpoint -from synapse.util.async import add_timeout_to_deferred +from synapse.util.async_helpers import add_timeout_to_deferred from synapse.util.caches import CACHE_SIZE_FACTOR from synapse.util.logcontext import make_deferred_yieldable diff --git a/synapse/http/endpoint.py b/synapse/http/endpoint.py index d65daa72bb..b0c9369519 100644 --- a/synapse/http/endpoint.py +++ b/synapse/http/endpoint.py @@ -26,7 +26,6 @@ from twisted.names.error import DNSNameError, DomainError logger = logging.getLogger(__name__) - SERVER_CACHE = {} # our record of an individual server which can be tried to reach a destination. @@ -103,15 +102,16 @@ def parse_and_validate_server_name(server_name): return host, port -def matrix_federation_endpoint(reactor, destination, ssl_context_factory=None, +def matrix_federation_endpoint(reactor, destination, tls_client_options_factory=None, timeout=None): """Construct an endpoint for the given matrix destination. Args: reactor: Twisted reactor. destination (bytes): The name of the server to connect to. - ssl_context_factory (twisted.internet.ssl.ContextFactory): Factory - which generates SSL contexts to use for TLS. + tls_client_options_factory + (synapse.crypto.context_factory.ClientTLSOptionsFactory): + Factory which generates TLS options for client connections. timeout (int): connection timeout in seconds """ @@ -122,13 +122,13 @@ def matrix_federation_endpoint(reactor, destination, ssl_context_factory=None, if timeout is not None: endpoint_kw_args.update(timeout=timeout) - if ssl_context_factory is None: + if tls_client_options_factory is None: transport_endpoint = HostnameEndpoint default_port = 8008 else: def transport_endpoint(reactor, host, port, timeout): return wrapClientTLS( - ssl_context_factory, + tls_client_options_factory.get_options(host), HostnameEndpoint(reactor, host, port, timeout=timeout)) default_port = 8448 diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py index bf1aa29502..44b61e70a4 100644 --- a/synapse/http/matrixfederationclient.py +++ b/synapse/http/matrixfederationclient.py @@ -43,7 +43,7 @@ from synapse.api.errors import ( from synapse.http import cancelled_to_request_timed_out_error from synapse.http.endpoint import matrix_federation_endpoint from synapse.util import logcontext -from synapse.util.async import add_timeout_to_deferred +from synapse.util.async_helpers import add_timeout_to_deferred from synapse.util.logcontext import make_deferred_yieldable logger = logging.getLogger(__name__) @@ -61,14 +61,14 @@ MAX_SHORT_RETRIES = 3 class MatrixFederationEndpointFactory(object): def __init__(self, hs): - self.tls_server_context_factory = hs.tls_server_context_factory + self.tls_client_options_factory = hs.tls_client_options_factory def endpointForURI(self, uri): destination = uri.netloc return matrix_federation_endpoint( reactor, destination, timeout=10, - ssl_context_factory=self.tls_server_context_factory + tls_client_options_factory=self.tls_client_options_factory ) @@ -439,7 +439,7 @@ class MatrixFederationHttpClient(object): defer.returnValue(json.loads(body)) @defer.inlineCallbacks - def get_json(self, destination, path, args={}, retry_on_dns_fail=True, + def get_json(self, destination, path, args=None, retry_on_dns_fail=True, timeout=None, ignore_backoff=False): """ GETs some json from the given host homeserver and path @@ -447,7 +447,7 @@ class MatrixFederationHttpClient(object): destination (str): The remote server to send the HTTP request to. path (str): The HTTP path. - args (dict): A dictionary used to create query strings, defaults to + args (dict|None): A dictionary used to create query strings, defaults to None. timeout (int): How long to try (in ms) the destination for before giving up. None indicates no timeout and that the request will @@ -702,6 +702,9 @@ def check_content_type_is_json(headers): def encode_query_args(args): + if args is None: + return b"" + encoded_args = {} for k, vs in args.items(): if isinstance(vs, string_types): diff --git a/synapse/metrics/__init__.py b/synapse/metrics/__init__.py index a9158fc066..550f8443f7 100644 --- a/synapse/metrics/__init__.py +++ b/synapse/metrics/__init__.py @@ -174,6 +174,19 @@ sent_transactions_counter = Counter("synapse_federation_client_sent_transactions events_processed_counter = Counter("synapse_federation_client_events_processed", "") +event_processing_loop_counter = Counter( + "synapse_event_processing_loop_count", + "Event processing loop iterations", + ["name"], +) + +event_processing_loop_room_count = Counter( + "synapse_event_processing_loop_room_count", + "Rooms seen per event processing loop iteration", + ["name"], +) + + # Used to track where various components have processed in the event stream, # e.g. federation sending, appservice sending, etc. event_processing_positions = Gauge("synapse_event_processing_positions", "", ["name"]) diff --git a/synapse/notifier.py b/synapse/notifier.py index e650c3e494..82f391481c 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -25,7 +25,7 @@ from synapse.api.errors import AuthError from synapse.handlers.presence import format_user_presence_state from synapse.metrics import LaterGauge from synapse.types import StreamToken -from synapse.util.async import ( +from synapse.util.async_helpers import ( DeferredTimeoutError, ObservableDeferred, add_timeout_to_deferred, diff --git a/synapse/push/bulk_push_rule_evaluator.py b/synapse/push/bulk_push_rule_evaluator.py index 1d14d3639c..8f9a76147f 100644 --- a/synapse/push/bulk_push_rule_evaluator.py +++ b/synapse/push/bulk_push_rule_evaluator.py @@ -26,7 +26,7 @@ from twisted.internet import defer from synapse.api.constants import EventTypes, Membership from synapse.event_auth import get_user_power_level from synapse.state import POWER_KEY -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.caches import register_cache from synapse.util.caches.descriptors import cached diff --git a/synapse/push/mailer.py b/synapse/push/mailer.py index 9d601208fd..bfa6df7b68 100644 --- a/synapse/push/mailer.py +++ b/synapse/push/mailer.py @@ -35,7 +35,7 @@ from synapse.push.presentable_names import ( name_from_member_event, ) from synapse.types import UserID -from synapse.util.async import concurrently_execute +from synapse.util.async_helpers import concurrently_execute from synapse.visibility import filter_events_for_client logger = logging.getLogger(__name__) diff --git a/synapse/replication/http/_base.py b/synapse/replication/http/_base.py new file mode 100644 index 0000000000..5e5376cf58 --- /dev/null +++ b/synapse/replication/http/_base.py @@ -0,0 +1,215 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector Ltd +# +# 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. + +import abc +import logging +import re + +from six.moves import urllib + +from twisted.internet import defer + +from synapse.api.errors import CodeMessageException, HttpResponseException +from synapse.util.caches.response_cache import ResponseCache +from synapse.util.stringutils import random_string + +logger = logging.getLogger(__name__) + + +class ReplicationEndpoint(object): + """Helper base class for defining new replication HTTP endpoints. + + This creates an endpoint under `/_synapse/replication/:NAME/:PATH_ARGS..` + (with an `/:txn_id` prefix for cached requests.), where NAME is a name, + PATH_ARGS are a tuple of parameters to be encoded in the URL. + + For example, if `NAME` is "send_event" and `PATH_ARGS` is `("event_id",)`, + with `CACHE` set to true then this generates an endpoint: + + /_synapse/replication/send_event/:event_id/:txn_id + + For POST/PUT requests the payload is serialized to json and sent as the + body, while for GET requests the payload is added as query parameters. See + `_serialize_payload` for details. + + Incoming requests are handled by overriding `_handle_request`. Servers + must call `register` to register the path with the HTTP server. + + Requests can be sent by calling the client returned by `make_client`. + + Attributes: + NAME (str): A name for the endpoint, added to the path as well as used + in logging and metrics. + PATH_ARGS (tuple[str]): A list of parameters to be added to the path. + Adding parameters to the path (rather than payload) can make it + easier to follow along in the log files. + METHOD (str): The method of the HTTP request, defaults to POST. Can be + one of POST, PUT or GET. If GET then the payload is sent as query + parameters rather than a JSON body. + CACHE (bool): Whether server should cache the result of the request/ + If true then transparently adds a txn_id to all requests, and + `_handle_request` must return a Deferred. + RETRY_ON_TIMEOUT(bool): Whether or not to retry the request when a 504 + is received. + """ + + __metaclass__ = abc.ABCMeta + + NAME = abc.abstractproperty() + PATH_ARGS = abc.abstractproperty() + + METHOD = "POST" + CACHE = True + RETRY_ON_TIMEOUT = True + + def __init__(self, hs): + if self.CACHE: + self.response_cache = ResponseCache( + hs, "repl." + self.NAME, + timeout_ms=30 * 60 * 1000, + ) + + assert self.METHOD in ("PUT", "POST", "GET") + + @abc.abstractmethod + def _serialize_payload(**kwargs): + """Static method that is called when creating a request. + + Concrete implementations should have explicit parameters (rather than + kwargs) so that an appropriate exception is raised if the client is + called with unexpected parameters. All PATH_ARGS must appear in + argument list. + + Returns: + Deferred[dict]|dict: If POST/PUT request then dictionary must be + JSON serialisable, otherwise must be appropriate for adding as + query args. + """ + return {} + + @abc.abstractmethod + def _handle_request(self, request, **kwargs): + """Handle incoming request. + + This is called with the request object and PATH_ARGS. + + Returns: + Deferred[dict]: A JSON serialisable dict to be used as response + body of request. + """ + pass + + @classmethod + def make_client(cls, hs): + """Create a client that makes requests. + + Returns a callable that accepts the same parameters as `_serialize_payload`. + """ + clock = hs.get_clock() + host = hs.config.worker_replication_host + port = hs.config.worker_replication_http_port + + client = hs.get_simple_http_client() + + @defer.inlineCallbacks + def send_request(**kwargs): + data = yield cls._serialize_payload(**kwargs) + + url_args = [urllib.parse.quote(kwargs[name]) for name in cls.PATH_ARGS] + + if cls.CACHE: + txn_id = random_string(10) + url_args.append(txn_id) + + if cls.METHOD == "POST": + request_func = client.post_json_get_json + elif cls.METHOD == "PUT": + request_func = client.put_json + elif cls.METHOD == "GET": + request_func = client.get_json + else: + # We have already asserted in the constructor that a + # compatible was picked, but lets be paranoid. + raise Exception( + "Unknown METHOD on %s replication endpoint" % (cls.NAME,) + ) + + uri = "http://%s:%s/_synapse/replication/%s/%s" % ( + host, port, cls.NAME, "/".join(url_args) + ) + + try: + # We keep retrying the same request for timeouts. This is so that we + # have a good idea that the request has either succeeded or failed on + # the master, and so whether we should clean up or not. + while True: + try: + result = yield request_func(uri, data) + break + except CodeMessageException as e: + if e.code != 504 or not cls.RETRY_ON_TIMEOUT: + raise + + logger.warn("%s request timed out", cls.NAME) + + # If we timed out we probably don't need to worry about backing + # off too much, but lets just wait a little anyway. + yield clock.sleep(1) + except HttpResponseException as e: + # We convert to SynapseError as we know that it was a SynapseError + # on the master process that we should send to the client. (And + # importantly, not stack traces everywhere) + raise e.to_synapse_error() + + defer.returnValue(result) + + return send_request + + def register(self, http_server): + """Called by the server to register this as a handler to the + appropriate path. + """ + + url_args = list(self.PATH_ARGS) + handler = self._handle_request + method = self.METHOD + + if self.CACHE: + handler = self._cached_handler + url_args.append("txn_id") + + args = "/".join("(?P<%s>[^/]+)" % (arg,) for arg in url_args) + pattern = re.compile("^/_synapse/replication/%s/%s$" % ( + self.NAME, + args + )) + + http_server.register_paths(method, [pattern], handler) + + def _cached_handler(self, request, txn_id, **kwargs): + """Called on new incoming requests when caching is enabled. Checks + if there is a cached response for the request and returns that, + otherwise calls `_handle_request` and caches its response. + """ + # We just use the txn_id here, but we probably also want to use the + # other PATH_ARGS as well. + + assert self.CACHE + + return self.response_cache.wrap( + txn_id, + self._handle_request, + request, **kwargs + ) diff --git a/synapse/replication/http/membership.py b/synapse/replication/http/membership.py index 7a3cfb159c..e58bebf12a 100644 --- a/synapse/replication/http/membership.py +++ b/synapse/replication/http/membership.py @@ -14,182 +14,63 @@ # limitations under the License. import logging -import re from twisted.internet import defer -from synapse.api.errors import HttpResponseException -from synapse.http.servlet import RestServlet, parse_json_object_from_request +from synapse.http.servlet import parse_json_object_from_request +from synapse.replication.http._base import ReplicationEndpoint from synapse.types import Requester, UserID from synapse.util.distributor import user_joined_room, user_left_room logger = logging.getLogger(__name__) -@defer.inlineCallbacks -def remote_join(client, host, port, requester, remote_room_hosts, - room_id, user_id, content): - """Ask the master to do a remote join for the given user to the given room +class ReplicationRemoteJoinRestServlet(ReplicationEndpoint): + """Does a remote join for the given user to the given room - Args: - client (SimpleHttpClient) - host (str): host of master - port (int): port on master listening for HTTP replication - requester (Requester) - remote_room_hosts (list[str]): Servers to try and join via - room_id (str) - user_id (str) - content (dict): The event content to use for the join event + Request format: - Returns: - Deferred - """ - uri = "http://%s:%s/_synapse/replication/remote_join" % (host, port) - - payload = { - "requester": requester.serialize(), - "remote_room_hosts": remote_room_hosts, - "room_id": room_id, - "user_id": user_id, - "content": content, - } - - try: - result = yield client.post_json_get_json(uri, payload) - except HttpResponseException as e: - # We convert to SynapseError as we know that it was a SynapseError - # on the master process that we should send to the client. (And - # importantly, not stack traces everywhere) - raise e.to_synapse_error() - defer.returnValue(result) - - -@defer.inlineCallbacks -def remote_reject_invite(client, host, port, requester, remote_room_hosts, - room_id, user_id): - """Ask master to reject the invite for the user and room. - - Args: - client (SimpleHttpClient) - host (str): host of master - port (int): port on master listening for HTTP replication - requester (Requester) - remote_room_hosts (list[str]): Servers to try and reject via - room_id (str) - user_id (str) - - Returns: - Deferred - """ - uri = "http://%s:%s/_synapse/replication/remote_reject_invite" % (host, port) - - payload = { - "requester": requester.serialize(), - "remote_room_hosts": remote_room_hosts, - "room_id": room_id, - "user_id": user_id, - } - - try: - result = yield client.post_json_get_json(uri, payload) - except HttpResponseException as e: - # We convert to SynapseError as we know that it was a SynapseError - # on the master process that we should send to the client. (And - # importantly, not stack traces everywhere) - raise e.to_synapse_error() - defer.returnValue(result) - - -@defer.inlineCallbacks -def get_or_register_3pid_guest(client, host, port, requester, - medium, address, inviter_user_id): - """Ask the master to get/create a guest account for given 3PID. - - Args: - client (SimpleHttpClient) - host (str): host of master - port (int): port on master listening for HTTP replication - requester (Requester) - medium (str) - address (str) - inviter_user_id (str): The user ID who is trying to invite the - 3PID - - Returns: - Deferred[(str, str)]: A 2-tuple of `(user_id, access_token)` of the - 3PID guest account. - """ + POST /_synapse/replication/remote_join/:room_id/:user_id - uri = "http://%s:%s/_synapse/replication/get_or_register_3pid_guest" % (host, port) - - payload = { - "requester": requester.serialize(), - "medium": medium, - "address": address, - "inviter_user_id": inviter_user_id, - } - - try: - result = yield client.post_json_get_json(uri, payload) - except HttpResponseException as e: - # We convert to SynapseError as we know that it was a SynapseError - # on the master process that we should send to the client. (And - # importantly, not stack traces everywhere) - raise e.to_synapse_error() - defer.returnValue(result) - - -@defer.inlineCallbacks -def notify_user_membership_change(client, host, port, user_id, room_id, change): - """Notify master that a user has joined or left the room - - Args: - client (SimpleHttpClient) - host (str): host of master - port (int): port on master listening for HTTP replication. - user_id (str) - room_id (str) - change (str): Either "join" or "left" - - Returns: - Deferred + { + "requester": ..., + "remote_room_hosts": [...], + "content": { ... } + } """ - assert change in ("joined", "left") - - uri = "http://%s:%s/_synapse/replication/user_%s_room" % (host, port, change) - - payload = { - "user_id": user_id, - "room_id": room_id, - } - - try: - result = yield client.post_json_get_json(uri, payload) - except HttpResponseException as e: - # We convert to SynapseError as we know that it was a SynapseError - # on the master process that we should send to the client. (And - # importantly, not stack traces everywhere) - raise e.to_synapse_error() - defer.returnValue(result) - -class ReplicationRemoteJoinRestServlet(RestServlet): - PATTERNS = [re.compile("^/_synapse/replication/remote_join$")] + NAME = "remote_join" + PATH_ARGS = ("room_id", "user_id",) def __init__(self, hs): - super(ReplicationRemoteJoinRestServlet, self).__init__() + super(ReplicationRemoteJoinRestServlet, self).__init__(hs) self.federation_handler = hs.get_handlers().federation_handler self.store = hs.get_datastore() self.clock = hs.get_clock() + @staticmethod + def _serialize_payload(requester, room_id, user_id, remote_room_hosts, + content): + """ + Args: + requester(Requester) + room_id (str) + user_id (str) + remote_room_hosts (list[str]): Servers to try and join via + content(dict): The event content to use for the join event + """ + return { + "requester": requester.serialize(), + "remote_room_hosts": remote_room_hosts, + "content": content, + } + @defer.inlineCallbacks - def on_POST(self, request): + def _handle_request(self, request, room_id, user_id): content = parse_json_object_from_request(request) remote_room_hosts = content["remote_room_hosts"] - room_id = content["room_id"] - user_id = content["user_id"] event_content = content["content"] requester = Requester.deserialize(self.store, content["requester"]) @@ -212,23 +93,48 @@ class ReplicationRemoteJoinRestServlet(RestServlet): defer.returnValue((200, {})) -class ReplicationRemoteRejectInviteRestServlet(RestServlet): - PATTERNS = [re.compile("^/_synapse/replication/remote_reject_invite$")] +class ReplicationRemoteRejectInviteRestServlet(ReplicationEndpoint): + """Rejects the invite for the user and room. + + Request format: + + POST /_synapse/replication/remote_reject_invite/:room_id/:user_id + + { + "requester": ..., + "remote_room_hosts": [...], + } + """ + + NAME = "remote_reject_invite" + PATH_ARGS = ("room_id", "user_id",) def __init__(self, hs): - super(ReplicationRemoteRejectInviteRestServlet, self).__init__() + super(ReplicationRemoteRejectInviteRestServlet, self).__init__(hs) self.federation_handler = hs.get_handlers().federation_handler self.store = hs.get_datastore() self.clock = hs.get_clock() + @staticmethod + def _serialize_payload(requester, room_id, user_id, remote_room_hosts): + """ + Args: + requester(Requester) + room_id (str) + user_id (str) + remote_room_hosts (list[str]): Servers to try and reject via + """ + return { + "requester": requester.serialize(), + "remote_room_hosts": remote_room_hosts, + } + @defer.inlineCallbacks - def on_POST(self, request): + def _handle_request(self, request, room_id, user_id): content = parse_json_object_from_request(request) remote_room_hosts = content["remote_room_hosts"] - room_id = content["room_id"] - user_id = content["user_id"] requester = Requester.deserialize(self.store, content["requester"]) @@ -264,18 +170,50 @@ class ReplicationRemoteRejectInviteRestServlet(RestServlet): defer.returnValue((200, ret)) -class ReplicationRegister3PIDGuestRestServlet(RestServlet): - PATTERNS = [re.compile("^/_synapse/replication/get_or_register_3pid_guest$")] +class ReplicationRegister3PIDGuestRestServlet(ReplicationEndpoint): + """Gets/creates a guest account for given 3PID. + + Request format: + + POST /_synapse/replication/get_or_register_3pid_guest/ + + { + "requester": ..., + "medium": ..., + "address": ..., + "inviter_user_id": ... + } + """ + + NAME = "get_or_register_3pid_guest" + PATH_ARGS = () def __init__(self, hs): - super(ReplicationRegister3PIDGuestRestServlet, self).__init__() + super(ReplicationRegister3PIDGuestRestServlet, self).__init__(hs) self.registeration_handler = hs.get_handlers().registration_handler self.store = hs.get_datastore() self.clock = hs.get_clock() + @staticmethod + def _serialize_payload(requester, medium, address, inviter_user_id): + """ + Args: + requester(Requester) + medium (str) + address (str) + inviter_user_id (str): The user ID who is trying to invite the + 3PID + """ + return { + "requester": requester.serialize(), + "medium": medium, + "address": address, + "inviter_user_id": inviter_user_id, + } + @defer.inlineCallbacks - def on_POST(self, request): + def _handle_request(self, request): content = parse_json_object_from_request(request) medium = content["medium"] @@ -296,23 +234,41 @@ class ReplicationRegister3PIDGuestRestServlet(RestServlet): defer.returnValue((200, ret)) -class ReplicationUserJoinedLeftRoomRestServlet(RestServlet): - PATTERNS = [re.compile("^/_synapse/replication/user_(?P<change>joined|left)_room$")] +class ReplicationUserJoinedLeftRoomRestServlet(ReplicationEndpoint): + """Notifies that a user has joined or left the room + + Request format: + + POST /_synapse/replication/membership_change/:room_id/:user_id/:change + + {} + """ + + NAME = "membership_change" + PATH_ARGS = ("room_id", "user_id", "change") + CACHE = False # No point caching as should return instantly. def __init__(self, hs): - super(ReplicationUserJoinedLeftRoomRestServlet, self).__init__() + super(ReplicationUserJoinedLeftRoomRestServlet, self).__init__(hs) self.registeration_handler = hs.get_handlers().registration_handler self.store = hs.get_datastore() self.clock = hs.get_clock() self.distributor = hs.get_distributor() - def on_POST(self, request, change): - content = parse_json_object_from_request(request) + @staticmethod + def _serialize_payload(room_id, user_id, change): + """ + Args: + room_id (str) + user_id (str) + change (str): Either "joined" or "left" + """ + assert change in ("joined", "left",) - user_id = content["user_id"] - room_id = content["room_id"] + return {} + def _handle_request(self, request, room_id, user_id, change): logger.info("user membership change: %s in %s", user_id, room_id) user = UserID.from_string(user_id) diff --git a/synapse/replication/http/send_event.py b/synapse/replication/http/send_event.py index d3509dc288..5b52c91650 100644 --- a/synapse/replication/http/send_event.py +++ b/synapse/replication/http/send_event.py @@ -14,86 +14,26 @@ # limitations under the License. import logging -import re from twisted.internet import defer -from synapse.api.errors import CodeMessageException, HttpResponseException from synapse.events import FrozenEvent from synapse.events.snapshot import EventContext -from synapse.http.servlet import RestServlet, parse_json_object_from_request +from synapse.http.servlet import parse_json_object_from_request +from synapse.replication.http._base import ReplicationEndpoint from synapse.types import Requester, UserID -from synapse.util.caches.response_cache import ResponseCache from synapse.util.metrics import Measure logger = logging.getLogger(__name__) -@defer.inlineCallbacks -def send_event_to_master(clock, store, client, host, port, requester, event, context, - ratelimit, extra_users): - """Send event to be handled on the master - - Args: - clock (synapse.util.Clock) - store (DataStore) - client (SimpleHttpClient) - host (str): host of master - port (int): port on master listening for HTTP replication - requester (Requester) - event (FrozenEvent) - context (EventContext) - ratelimit (bool) - extra_users (list(UserID)): Any extra users to notify about event - """ - uri = "http://%s:%s/_synapse/replication/send_event/%s" % ( - host, port, event.event_id, - ) - - serialized_context = yield context.serialize(event, store) - - payload = { - "event": event.get_pdu_json(), - "internal_metadata": event.internal_metadata.get_dict(), - "rejected_reason": event.rejected_reason, - "context": serialized_context, - "requester": requester.serialize(), - "ratelimit": ratelimit, - "extra_users": [u.to_string() for u in extra_users], - } - - try: - # We keep retrying the same request for timeouts. This is so that we - # have a good idea that the request has either succeeded or failed on - # the master, and so whether we should clean up or not. - while True: - try: - result = yield client.put_json(uri, payload) - break - except CodeMessageException as e: - if e.code != 504: - raise - - logger.warn("send_event request timed out") - - # If we timed out we probably don't need to worry about backing - # off too much, but lets just wait a little anyway. - yield clock.sleep(1) - except HttpResponseException as e: - # We convert to SynapseError as we know that it was a SynapseError - # on the master process that we should send to the client. (And - # importantly, not stack traces everywhere) - raise e.to_synapse_error() - defer.returnValue(result) - - -class ReplicationSendEventRestServlet(RestServlet): +class ReplicationSendEventRestServlet(ReplicationEndpoint): """Handles events newly created on workers, including persisting and notifying. The API looks like: - POST /_synapse/replication/send_event/:event_id + POST /_synapse/replication/send_event/:event_id/:txn_id { "event": { .. serialized event .. }, @@ -105,27 +45,47 @@ class ReplicationSendEventRestServlet(RestServlet): "extra_users": [], } """ - PATTERNS = [re.compile("^/_synapse/replication/send_event/(?P<event_id>[^/]+)$")] + NAME = "send_event" + PATH_ARGS = ("event_id",) def __init__(self, hs): - super(ReplicationSendEventRestServlet, self).__init__() + super(ReplicationSendEventRestServlet, self).__init__(hs) self.event_creation_handler = hs.get_event_creation_handler() self.store = hs.get_datastore() self.clock = hs.get_clock() - # The responses are tiny, so we may as well cache them for a while - self.response_cache = ResponseCache(hs, "send_event", timeout_ms=30 * 60 * 1000) + @staticmethod + @defer.inlineCallbacks + def _serialize_payload(event_id, store, event, context, requester, + ratelimit, extra_users): + """ + Args: + event_id (str) + store (DataStore) + requester (Requester) + event (FrozenEvent) + context (EventContext) + ratelimit (bool) + extra_users (list(UserID)): Any extra users to notify about event + """ + + serialized_context = yield context.serialize(event, store) + + payload = { + "event": event.get_pdu_json(), + "internal_metadata": event.internal_metadata.get_dict(), + "rejected_reason": event.rejected_reason, + "context": serialized_context, + "requester": requester.serialize(), + "ratelimit": ratelimit, + "extra_users": [u.to_string() for u in extra_users], + } - def on_PUT(self, request, event_id): - return self.response_cache.wrap( - event_id, - self._handle_request, - request - ) + defer.returnValue(payload) @defer.inlineCallbacks - def _handle_request(self, request): + def _handle_request(self, request, event_id): with Measure(self.clock, "repl_send_event_parse"): content = parse_json_object_from_request(request) diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py index bdb5eee4af..4830c68f35 100644 --- a/synapse/replication/slave/storage/events.py +++ b/synapse/replication/slave/storage/events.py @@ -44,8 +44,8 @@ class SlavedEventStore(EventFederationWorkerStore, RoomMemberWorkerStore, EventPushActionsWorkerStore, StreamWorkerStore, - EventsWorkerStore, StateGroupWorkerStore, + EventsWorkerStore, SignatureWorkerStore, UserErasureWorkerStore, BaseSlavedStore): diff --git a/synapse/rest/client/transactions.py b/synapse/rest/client/transactions.py index 00b1b3066e..511e96ab00 100644 --- a/synapse/rest/client/transactions.py +++ b/synapse/rest/client/transactions.py @@ -17,7 +17,7 @@ to ensure idempotency when performing PUTs using the REST API.""" import logging -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.logcontext import make_deferred_yieldable, run_in_background logger = logging.getLogger(__name__) diff --git a/synapse/rest/media/v1/media_repository.py b/synapse/rest/media/v1/media_repository.py index 8fb413d825..4c589e05e0 100644 --- a/synapse/rest/media/v1/media_repository.py +++ b/synapse/rest/media/v1/media_repository.py @@ -36,7 +36,7 @@ from synapse.api.errors import ( ) from synapse.http.matrixfederationclient import MatrixFederationHttpClient from synapse.metrics.background_process_metrics import run_as_background_process -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.logcontext import make_deferred_yieldable from synapse.util.retryutils import NotRetryingDestination from synapse.util.stringutils import is_ascii, random_string diff --git a/synapse/rest/media/v1/preview_url_resource.py b/synapse/rest/media/v1/preview_url_resource.py index 27aa0def2f..778ef97337 100644 --- a/synapse/rest/media/v1/preview_url_resource.py +++ b/synapse/rest/media/v1/preview_url_resource.py @@ -42,7 +42,7 @@ from synapse.http.server import ( ) from synapse.http.servlet import parse_integer, parse_string from synapse.metrics.background_process_metrics import run_as_background_process -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.caches.expiringcache import ExpiringCache from synapse.util.logcontext import make_deferred_yieldable, run_in_background from synapse.util.stringutils import is_ascii, random_string diff --git a/synapse/state.py b/synapse/state.py index e1092b97a9..8b92d4057a 100644 --- a/synapse/state.py +++ b/synapse/state.py @@ -28,7 +28,7 @@ from synapse import event_auth from synapse.api.constants import EventTypes from synapse.api.errors import AuthError from synapse.events.snapshot import EventContext -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.caches import CACHE_SIZE_FACTOR from synapse.util.caches.expiringcache import ExpiringCache from synapse.util.logutils import log_function diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py index 134e4a80f1..23b4a8d76d 100644 --- a/synapse/storage/__init__.py +++ b/synapse/storage/__init__.py @@ -39,6 +39,7 @@ from .filtering import FilteringStore from .group_server import GroupServerStore from .keys import KeyStore from .media_repository import MediaRepositoryStore +from .monthly_active_users import MonthlyActiveUsersStore from .openid import OpenIdStore from .presence import PresenceStore, UserPresenceState from .profile import ProfileStore @@ -87,6 +88,7 @@ class DataStore(RoomMemberStore, RoomStore, UserDirectoryStore, GroupServerStore, UserErasureStore, + MonthlyActiveUsersStore, ): def __init__(self, db_conn, hs): @@ -94,7 +96,6 @@ class DataStore(RoomMemberStore, RoomStore, self._clock = hs.get_clock() self.database_engine = hs.database_engine - self.db_conn = db_conn self._stream_id_gen = StreamIdGenerator( db_conn, "events", "stream_ordering", extra_tables=[("local_invites", "stream_id")] @@ -267,31 +268,6 @@ class DataStore(RoomMemberStore, RoomStore, return self.runInteraction("count_users", _count_users) - def count_monthly_users(self): - """Counts the number of users who used this homeserver in the last 30 days - - This method should be refactored with count_daily_users - the only - reason not to is waiting on definition of mau - - Returns: - Defered[int] - """ - def _count_monthly_users(txn): - thirty_days_ago = int(self._clock.time_msec()) - (1000 * 60 * 60 * 24 * 30) - sql = """ - SELECT COALESCE(count(*), 0) FROM ( - SELECT user_id FROM user_ips - WHERE last_seen > ? - GROUP BY user_id - ) u - """ - - txn.execute(sql, (thirty_days_ago,)) - count, = txn.fetchone() - return count - - return self.runInteraction("count_monthly_users", _count_monthly_users) - def count_r30_users(self): """ Counts the number of 30 day retained users, defined as:- diff --git a/synapse/storage/client_ips.py b/synapse/storage/client_ips.py index b8cefd43d6..2489527f2c 100644 --- a/synapse/storage/client_ips.py +++ b/synapse/storage/client_ips.py @@ -35,6 +35,7 @@ LAST_SEEN_GRANULARITY = 120 * 1000 class ClientIpStore(background_updates.BackgroundUpdateStore): def __init__(self, db_conn, hs): + self.client_ip_last_seen = Cache( name="client_ip_last_seen", keylen=4, @@ -74,6 +75,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): "before", "shutdown", self._update_client_ips_batch ) + @defer.inlineCallbacks def insert_client_ip(self, user_id, access_token, ip, user_agent, device_id, now=None): if not now: @@ -84,7 +86,7 @@ class ClientIpStore(background_updates.BackgroundUpdateStore): last_seen = self.client_ip_last_seen.get(key) except KeyError: last_seen = None - + yield self.populate_monthly_active_users(user_id) # Rate-limited inserts if last_seen is not None and (now - last_seen) < LAST_SEEN_GRANULARITY: return diff --git a/synapse/storage/events.py b/synapse/storage/events.py index e8e5a0fe44..d4aa192a0a 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -38,7 +38,7 @@ from synapse.storage.background_updates import BackgroundUpdateStore from synapse.storage.event_federation import EventFederationStore from synapse.storage.events_worker import EventsWorkerStore from synapse.types import RoomStreamToken, get_domain_from_id -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.caches.descriptors import cached, cachedInlineCallbacks from synapse.util.frozenutils import frozendict_json_encoder from synapse.util.logcontext import PreserveLoggingContext, make_deferred_yieldable @@ -485,9 +485,14 @@ class EventsStore(EventFederationStore, EventsWorkerStore, BackgroundUpdateStore new_forward_extremeties=new_forward_extremeties, ) persist_event_counter.inc(len(chunk)) - synapse.metrics.event_persisted_position.set( - chunk[-1][0].internal_metadata.stream_ordering, - ) + + if not backfilled: + # backfilled events have negative stream orderings, so we don't + # want to set the event_persisted_position to that. + synapse.metrics.event_persisted_position.set( + chunk[-1][0].internal_metadata.stream_ordering, + ) + for event, context in chunk: if context.app_service: origin_type = "local" diff --git a/synapse/storage/monthly_active_users.py b/synapse/storage/monthly_active_users.py new file mode 100644 index 0000000000..d47dcef3a0 --- /dev/null +++ b/synapse/storage/monthly_active_users.py @@ -0,0 +1,201 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector +# +# 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. +import logging + +from twisted.internet import defer + +from synapse.util.caches.descriptors import cached + +from ._base import SQLBaseStore + +logger = logging.getLogger(__name__) + +# Number of msec of granularity to store the monthly_active_user timestamp +# This means it is not necessary to update the table on every request +LAST_SEEN_GRANULARITY = 60 * 60 * 1000 + + +class MonthlyActiveUsersStore(SQLBaseStore): + def __init__(self, dbconn, hs): + super(MonthlyActiveUsersStore, self).__init__(None, hs) + self._clock = hs.get_clock() + self.hs = hs + self.reserved_users = () + + @defer.inlineCallbacks + def initialise_reserved_users(self, threepids): + # TODO Why can't I do this in init? + store = self.hs.get_datastore() + reserved_user_list = [] + + # Do not add more reserved users than the total allowable number + for tp in threepids[:self.hs.config.max_mau_value]: + user_id = yield store.get_user_id_by_threepid( + tp["medium"], tp["address"] + ) + if user_id: + self.upsert_monthly_active_user(user_id) + reserved_user_list.append(user_id) + else: + logger.warning( + "mau limit reserved threepid %s not found in db" % tp + ) + self.reserved_users = tuple(reserved_user_list) + + @defer.inlineCallbacks + def reap_monthly_active_users(self): + """ + Cleans out monthly active user table to ensure that no stale + entries exist. + + Returns: + Deferred[] + """ + def _reap_users(txn): + + thirty_days_ago = ( + int(self._clock.time_msec()) - (1000 * 60 * 60 * 24 * 30) + ) + # Purge stale users + + # questionmarks is a hack to overcome sqlite not supporting + # tuples in 'WHERE IN %s' + questionmarks = '?' * len(self.reserved_users) + query_args = [thirty_days_ago] + query_args.extend(self.reserved_users) + + sql = """ + DELETE FROM monthly_active_users + WHERE timestamp < ? + AND user_id NOT IN ({}) + """.format(','.join(questionmarks)) + + txn.execute(sql, query_args) + + # If MAU user count still exceeds the MAU threshold, then delete on + # a least recently active basis. + # Note it is not possible to write this query using OFFSET due to + # incompatibilities in how sqlite and postgres support the feature. + # sqlite requires 'LIMIT -1 OFFSET ?', the LIMIT must be present + # While Postgres does not require 'LIMIT', but also does not support + # negative LIMIT values. So there is no way to write it that both can + # support + query_args = [self.hs.config.max_mau_value] + query_args.extend(self.reserved_users) + sql = """ + DELETE FROM monthly_active_users + WHERE user_id NOT IN ( + SELECT user_id FROM monthly_active_users + ORDER BY timestamp DESC + LIMIT ? + ) + AND user_id NOT IN ({}) + """.format(','.join(questionmarks)) + txn.execute(sql, query_args) + + yield self.runInteraction("reap_monthly_active_users", _reap_users) + # It seems poor to invalidate the whole cache, Postgres supports + # 'Returning' which would allow me to invalidate only the + # specific users, but sqlite has no way to do this and instead + # I would need to SELECT and the DELETE which without locking + # is racy. + # Have resolved to invalidate the whole cache for now and do + # something about it if and when the perf becomes significant + self._user_last_seen_monthly_active.invalidate_all() + self.get_monthly_active_count.invalidate_all() + + @cached(num_args=0) + def get_monthly_active_count(self): + """Generates current count of monthly active users + + Returns: + Defered[int]: Number of current monthly active users + """ + + def _count_users(txn): + sql = "SELECT COALESCE(count(*), 0) FROM monthly_active_users" + + txn.execute(sql) + count, = txn.fetchone() + return count + return self.runInteraction("count_users", _count_users) + + def upsert_monthly_active_user(self, user_id): + """ + Updates or inserts monthly active user member + Arguments: + user_id (str): user to add/update + Deferred[bool]: True if a new entry was created, False if an + existing one was updated. + """ + is_insert = self._simple_upsert( + desc="upsert_monthly_active_user", + table="monthly_active_users", + keyvalues={ + "user_id": user_id, + }, + values={ + "timestamp": int(self._clock.time_msec()), + }, + lock=False, + ) + if is_insert: + self._user_last_seen_monthly_active.invalidate((user_id,)) + self.get_monthly_active_count.invalidate(()) + + @cached(num_args=1) + def _user_last_seen_monthly_active(self, user_id): + """ + Checks if a given user is part of the monthly active user group + Arguments: + user_id (str): user to add/update + Return: + Deferred[int] : timestamp since last seen, None if never seen + + """ + + return(self._simple_select_one_onecol( + table="monthly_active_users", + keyvalues={ + "user_id": user_id, + }, + retcol="timestamp", + allow_none=True, + desc="_user_last_seen_monthly_active", + )) + + @defer.inlineCallbacks + def populate_monthly_active_users(self, user_id): + """Checks on the state of monthly active user limits and optionally + add the user to the monthly active tables + + Args: + user_id(str): the user_id to query + """ + if self.hs.config.limit_usage_by_mau: + last_seen_timestamp = yield self._user_last_seen_monthly_active(user_id) + now = self.hs.get_clock().time_msec() + + # We want to reduce to the total number of db writes, and are happy + # to trade accuracy of timestamp in order to lighten load. This means + # We always insert new users (where MAU threshold has not been reached), + # but only update if we have not previously seen the user for + # LAST_SEEN_GRANULARITY ms + if last_seen_timestamp is None: + count = yield self.get_monthly_active_count() + if count < self.hs.config.max_mau_value: + yield self.upsert_monthly_active_user(user_id) + elif now - last_seen_timestamp > LAST_SEEN_GRANULARITY: + yield self.upsert_monthly_active_user(user_id) diff --git a/synapse/storage/prepare_database.py b/synapse/storage/prepare_database.py index b290f834b3..b364719312 100644 --- a/synapse/storage/prepare_database.py +++ b/synapse/storage/prepare_database.py @@ -25,7 +25,7 @@ logger = logging.getLogger(__name__) # Remember to update this number every time a change is made to database # schema files, so the users will be informed on server restarts. -SCHEMA_VERSION = 50 +SCHEMA_VERSION = 51 dir_path = os.path.abspath(os.path.dirname(__file__)) diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index 10dce21cea..9b4e6d6aa8 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -26,7 +26,7 @@ from twisted.internet import defer from synapse.api.constants import EventTypes, Membership from synapse.storage.events_worker import EventsWorkerStore from synapse.types import get_domain_from_id -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from synapse.util.caches import intern_string from synapse.util.caches.descriptors import cached, cachedInlineCallbacks from synapse.util.stringutils import to_ascii diff --git a/synapse/storage/schema/delta/51/monthly_active_users.sql b/synapse/storage/schema/delta/51/monthly_active_users.sql new file mode 100644 index 0000000000..c9d537d5a3 --- /dev/null +++ b/synapse/storage/schema/delta/51/monthly_active_users.sql @@ -0,0 +1,27 @@ +/* Copyright 2018 New Vector Ltd + * + * 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. + */ + +-- a table of monthly active users, for use where blocking based on mau limits +CREATE TABLE monthly_active_users ( + user_id TEXT NOT NULL, + -- Last time we saw the user. Not guaranteed to be accurate due to rate limiting + -- on updates, Granularity of updates governed by + -- synapse.storage.monthly_active_users.LAST_SEEN_GRANULARITY + -- Measured in ms since epoch. + timestamp BIGINT NOT NULL +); + +CREATE UNIQUE INDEX monthly_active_users_users ON monthly_active_users(user_id); +CREATE INDEX monthly_active_users_time_stamp ON monthly_active_users(timestamp); diff --git a/synapse/storage/state.py b/synapse/storage/state.py index b27b3ae144..17b14d464b 100644 --- a/synapse/storage/state.py +++ b/synapse/storage/state.py @@ -21,15 +21,17 @@ from six.moves import range from twisted.internet import defer +from synapse.api.constants import EventTypes +from synapse.api.errors import NotFoundError +from synapse.storage._base import SQLBaseStore from synapse.storage.background_updates import BackgroundUpdateStore from synapse.storage.engines import PostgresEngine +from synapse.storage.events_worker import EventsWorkerStore from synapse.util.caches import get_cache_factor_for, intern_string from synapse.util.caches.descriptors import cached, cachedList from synapse.util.caches.dictionary_cache import DictionaryCache from synapse.util.stringutils import to_ascii -from ._base import SQLBaseStore - logger = logging.getLogger(__name__) @@ -46,7 +48,8 @@ class _GetStateGroupDelta(namedtuple("_GetStateGroupDelta", ("prev_group", "delt return len(self.delta_ids) if self.delta_ids else 0 -class StateGroupWorkerStore(SQLBaseStore): +# this inherits from EventsWorkerStore because it calls self.get_events +class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): """The parts of StateGroupStore that can be called from workers. """ @@ -61,6 +64,30 @@ class StateGroupWorkerStore(SQLBaseStore): "*stateGroupCache*", 500000 * get_cache_factor_for("stateGroupCache") ) + @defer.inlineCallbacks + def get_room_version(self, room_id): + """Get the room_version of a given room + + Args: + room_id (str) + + Returns: + Deferred[str] + + Raises: + NotFoundError if the room is unknown + """ + # for now we do this by looking at the create event. We may want to cache this + # more intelligently in future. + state_ids = yield self.get_current_state_ids(room_id) + create_id = state_ids.get((EventTypes.Create, "")) + + if not create_id: + raise NotFoundError("Unknown room") + + create_event = yield self.get_event(create_id) + defer.returnValue(create_event.content.get("room_version", "1")) + @cached(max_entries=100000, iterable=True) def get_current_state_ids(self, room_id): """Get the current state event ids for a room based on the diff --git a/synapse/util/async.py b/synapse/util/async_helpers.py index 9b3f2f4b96..9b3f2f4b96 100644 --- a/synapse/util/async.py +++ b/synapse/util/async_helpers.py diff --git a/synapse/util/caches/descriptors.py b/synapse/util/caches/descriptors.py index 861c24809c..187510576a 100644 --- a/synapse/util/caches/descriptors.py +++ b/synapse/util/caches/descriptors.py @@ -25,7 +25,7 @@ from six import itervalues, string_types from twisted.internet import defer from synapse.util import logcontext, unwrapFirstError -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.caches import get_cache_factor_for from synapse.util.caches.lrucache import LruCache from synapse.util.caches.treecache import TreeCache, iterate_tree_cache_entry diff --git a/synapse/util/caches/response_cache.py b/synapse/util/caches/response_cache.py index a8491b42d5..afb03b2e1b 100644 --- a/synapse/util/caches/response_cache.py +++ b/synapse/util/caches/response_cache.py @@ -16,7 +16,7 @@ import logging from twisted.internet import defer -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.caches import register_cache from synapse.util.logcontext import make_deferred_yieldable, run_in_background diff --git a/synapse/util/caches/snapshot_cache.py b/synapse/util/caches/snapshot_cache.py index d03678b8c8..8318db8d2c 100644 --- a/synapse/util/caches/snapshot_cache.py +++ b/synapse/util/caches/snapshot_cache.py @@ -13,7 +13,7 @@ # See the License for the specific language governing permissions and # limitations under the License. -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred class SnapshotCache(object): diff --git a/synapse/util/logcontext.py b/synapse/util/logcontext.py index 8dcae50b39..07e83fadda 100644 --- a/synapse/util/logcontext.py +++ b/synapse/util/logcontext.py @@ -526,7 +526,7 @@ _to_ignore = [ "synapse.util.logcontext", "synapse.http.server", "synapse.storage._base", - "synapse.util.async", + "synapse.util.async_helpers", ] diff --git a/tests/api/test_auth.py b/tests/api/test_auth.py index a82d737e71..fbb96361a8 100644 --- a/tests/api/test_auth.py +++ b/tests/api/test_auth.py @@ -21,7 +21,7 @@ from twisted.internet import defer import synapse.handlers.auth from synapse.api.auth import Auth -from synapse.api.errors import AuthError +from synapse.api.errors import AuthError, Codes from synapse.types import UserID from tests import unittest @@ -444,3 +444,37 @@ class AuthTestCase(unittest.TestCase): self.assertEqual("Guest access token used for regular user", cm.exception.msg) self.store.get_user_by_id.assert_called_with(USER_ID) + + @defer.inlineCallbacks + def test_blocking_mau(self): + self.hs.config.limit_usage_by_mau = False + self.hs.config.max_mau_value = 50 + lots_of_users = 100 + small_number_of_users = 1 + + # Ensure no error thrown + yield self.auth.check_auth_blocking() + + self.hs.config.limit_usage_by_mau = True + + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(lots_of_users) + ) + + with self.assertRaises(AuthError): + yield self.auth.check_auth_blocking() + + # Ensure does not throw an error + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(small_number_of_users) + ) + yield self.auth.check_auth_blocking() + + @defer.inlineCallbacks + def test_hs_disabled(self): + self.hs.config.hs_disabled = True + self.hs.config.hs_disabled_message = "Reason for being disabled" + with self.assertRaises(AuthError) as e: + yield self.auth.check_auth_blocking() + self.assertEquals(e.exception.errcode, Codes.HS_DISABLED) + self.assertEquals(e.exception.code, 403) diff --git a/tests/handlers/test_auth.py b/tests/handlers/test_auth.py index 55eab9e9cf..8a9bf2d5fd 100644 --- a/tests/handlers/test_auth.py +++ b/tests/handlers/test_auth.py @@ -132,14 +132,14 @@ class AuthTestCase(unittest.TestCase): @defer.inlineCallbacks def test_mau_limits_exceeded(self): self.hs.config.limit_usage_by_mau = True - self.hs.get_datastore().count_monthly_users = Mock( + self.hs.get_datastore().get_monthly_active_count = Mock( return_value=defer.succeed(self.large_number_of_users) ) with self.assertRaises(AuthError): yield self.auth_handler.get_access_token_for_user_id('user_a') - self.hs.get_datastore().count_monthly_users = Mock( + self.hs.get_datastore().get_monthly_active_count = Mock( return_value=defer.succeed(self.large_number_of_users) ) with self.assertRaises(AuthError): @@ -151,13 +151,13 @@ class AuthTestCase(unittest.TestCase): def test_mau_limits_not_exceeded(self): self.hs.config.limit_usage_by_mau = True - self.hs.get_datastore().count_monthly_users = Mock( + self.hs.get_datastore().get_monthly_active_count = Mock( return_value=defer.succeed(self.small_number_of_users) ) # Ensure does not raise exception yield self.auth_handler.get_access_token_for_user_id('user_a') - self.hs.get_datastore().count_monthly_users = Mock( + self.hs.get_datastore().get_monthly_active_count = Mock( return_value=defer.succeed(self.small_number_of_users) ) yield self.auth_handler.validate_short_term_login_token_and_get_user_id( diff --git a/tests/handlers/test_register.py b/tests/handlers/test_register.py index 0937d71cf6..4ea59a58de 100644 --- a/tests/handlers/test_register.py +++ b/tests/handlers/test_register.py @@ -50,6 +50,10 @@ class RegistrationTestCase(unittest.TestCase): self.hs.get_macaroon_generator = Mock(return_value=self.macaroon_generator) self.hs.handlers = RegistrationHandlers(self.hs) self.handler = self.hs.get_handlers().registration_handler + self.store = self.hs.get_datastore() + self.hs.config.max_mau_value = 50 + self.lots_of_users = 100 + self.small_number_of_users = 1 @defer.inlineCallbacks def test_user_is_created_and_logged_in_if_doesnt_exist(self): @@ -80,51 +84,43 @@ class RegistrationTestCase(unittest.TestCase): self.assertEquals(result_token, 'secret') @defer.inlineCallbacks - def test_cannot_register_when_mau_limits_exceeded(self): - local_part = "someone" - display_name = "someone" - requester = create_requester("@as:test") - store = self.hs.get_datastore() + def test_mau_limits_when_disabled(self): self.hs.config.limit_usage_by_mau = False - self.hs.config.max_mau_value = 50 - lots_of_users = 100 - small_number_users = 1 - - store.count_monthly_users = Mock(return_value=defer.succeed(lots_of_users)) - # Ensure does not throw exception - yield self.handler.get_or_create_user(requester, 'a', display_name) + yield self.handler.get_or_create_user("requester", 'a', "display_name") + @defer.inlineCallbacks + def test_get_or_create_user_mau_not_blocked(self): self.hs.config.limit_usage_by_mau = True - - with self.assertRaises(RegistrationError): - yield self.handler.get_or_create_user(requester, 'b', display_name) - - store.count_monthly_users = Mock(return_value=defer.succeed(small_number_users)) - - self._macaroon_mock_generator("another_secret") - + self.store.count_monthly_users = Mock( + return_value=defer.succeed(self.small_number_of_users) + ) # Ensure does not throw exception - yield self.handler.get_or_create_user("@neil:matrix.org", 'c', "Neil") - - self._macaroon_mock_generator("another another secret") - store.count_monthly_users = Mock(return_value=defer.succeed(lots_of_users)) + yield self.handler.get_or_create_user("@user:server", 'c', "User") + @defer.inlineCallbacks + def test_get_or_create_user_mau_blocked(self): + self.hs.config.limit_usage_by_mau = True + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(self.lots_of_users) + ) with self.assertRaises(RegistrationError): - yield self.handler.register(localpart=local_part) + yield self.handler.get_or_create_user("requester", 'b', "display_name") - self._macaroon_mock_generator("another another secret") - store.count_monthly_users = Mock(return_value=defer.succeed(lots_of_users)) + @defer.inlineCallbacks + def test_register_mau_blocked(self): + self.hs.config.limit_usage_by_mau = True + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(self.lots_of_users) + ) + with self.assertRaises(RegistrationError): + yield self.handler.register(localpart="local_part") + @defer.inlineCallbacks + def test_register_saml2_mau_blocked(self): + self.hs.config.limit_usage_by_mau = True + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(self.lots_of_users) + ) with self.assertRaises(RegistrationError): - yield self.handler.register_saml2(local_part) - - def _macaroon_mock_generator(self, secret): - """ - Reset macaroon generator in the case where the test creates multiple users - """ - macaroon_generator = Mock( - generate_access_token=Mock(return_value=secret)) - self.hs.get_macaroon_generator = Mock(return_value=macaroon_generator) - self.hs.handlers = RegistrationHandlers(self.hs) - self.handler = self.hs.get_handlers().registration_handler + yield self.handler.register_saml2(localpart="local_part") diff --git a/tests/handlers/test_typing.py b/tests/handlers/test_typing.py index 2c263af1a3..f422cf3c5a 100644 --- a/tests/handlers/test_typing.py +++ b/tests/handlers/test_typing.py @@ -48,7 +48,9 @@ def _expect_edu(destination, edu_type, content, origin="test"): def _make_edu_json(origin, edu_type, content): - return json.dumps(_expect_edu("test", edu_type, content, origin=origin)) + return json.dumps( + _expect_edu("test", edu_type, content, origin=origin) + ).encode('utf8') class TypingNotificationsTestCase(unittest.TestCase): diff --git a/tests/rest/client/test_transactions.py b/tests/rest/client/test_transactions.py index 34e68ae82f..d46c27e7e9 100644 --- a/tests/rest/client/test_transactions.py +++ b/tests/rest/client/test_transactions.py @@ -85,7 +85,7 @@ class HttpTransactionCacheTestCase(unittest.TestCase): try: yield self.cache.fetch_or_execute(self.mock_key, cb) except Exception as e: - self.assertEqual(e.message, "boo") + self.assertEqual(e.args[0], "boo") self.assertIs(LoggingContext.current_context(), test_context) res = yield self.cache.fetch_or_execute(self.mock_key, cb) @@ -111,7 +111,7 @@ class HttpTransactionCacheTestCase(unittest.TestCase): try: yield self.cache.fetch_or_execute(self.mock_key, cb) except Exception as e: - self.assertEqual(e.message, "boo") + self.assertEqual(e.args[0], "boo") self.assertIs(LoggingContext.current_context(), test_context) res = yield self.cache.fetch_or_execute(self.mock_key, cb) diff --git a/tests/rest/client/v1/test_admin.py b/tests/rest/client/v1/test_admin.py index 8c90145601..fb28883d30 100644 --- a/tests/rest/client/v1/test_admin.py +++ b/tests/rest/client/v1/test_admin.py @@ -140,7 +140,7 @@ class UserRegisterTestCase(unittest.TestCase): "admin": True, "mac": want_mac, } - ).encode('utf8') + ) request, channel = make_request("POST", self.url, body.encode('utf8')) render(request, self.resource, self.clock) @@ -168,7 +168,7 @@ class UserRegisterTestCase(unittest.TestCase): "admin": True, "mac": want_mac, } - ).encode('utf8') + ) request, channel = make_request("POST", self.url, body.encode('utf8')) render(request, self.resource, self.clock) @@ -195,7 +195,7 @@ class UserRegisterTestCase(unittest.TestCase): "admin": True, "mac": want_mac, } - ).encode('utf8') + ) request, channel = make_request("POST", self.url, body.encode('utf8')) render(request, self.resource, self.clock) @@ -253,7 +253,7 @@ class UserRegisterTestCase(unittest.TestCase): self.assertEqual('Invalid username', channel.json_body["error"]) # Must not have null bytes - body = json.dumps({"nonce": nonce(), "username": b"abcd\x00"}) + body = json.dumps({"nonce": nonce(), "username": u"abcd\u0000"}) request, channel = make_request("POST", self.url, body.encode('utf8')) render(request, self.resource, self.clock) @@ -289,7 +289,7 @@ class UserRegisterTestCase(unittest.TestCase): self.assertEqual('Invalid password', channel.json_body["error"]) # Must not have null bytes - body = json.dumps({"nonce": nonce(), "username": "a", "password": b"abcd\x00"}) + body = json.dumps({"nonce": nonce(), "username": "a", "password": u"abcd\u0000"}) request, channel = make_request("POST", self.url, body.encode('utf8')) render(request, self.resource, self.clock) diff --git a/tests/rest/client/v1/test_profile.py b/tests/rest/client/v1/test_profile.py index d71cc8e0db..0516ce3cfb 100644 --- a/tests/rest/client/v1/test_profile.py +++ b/tests/rest/client/v1/test_profile.py @@ -80,7 +80,7 @@ class ProfileTestCase(unittest.TestCase): (code, response) = yield self.mock_resource.trigger( "PUT", "/profile/%s/displayname" % (myid), - '{"displayname": "Frank Jr."}' + b'{"displayname": "Frank Jr."}' ) self.assertEquals(200, code) @@ -95,7 +95,7 @@ class ProfileTestCase(unittest.TestCase): (code, response) = yield self.mock_resource.trigger( "PUT", "/profile/%s/displayname" % ("@4567:test"), - '{"displayname": "Frank Jr."}' + b'{"displayname": "Frank Jr."}' ) self.assertTrue( @@ -122,7 +122,7 @@ class ProfileTestCase(unittest.TestCase): (code, response) = yield self.mock_resource.trigger( "PUT", "/profile/%s/displayname" % ("@opaque:elsewhere"), - '{"displayname":"bob"}' + b'{"displayname":"bob"}' ) self.assertTrue( @@ -151,7 +151,7 @@ class ProfileTestCase(unittest.TestCase): (code, response) = yield self.mock_resource.trigger( "PUT", "/profile/%s/avatar_url" % (myid), - '{"avatar_url": "http://my.server/pic.gif"}' + b'{"avatar_url": "http://my.server/pic.gif"}' ) self.assertEquals(200, code) diff --git a/tests/rest/client/v1/utils.py b/tests/rest/client/v1/utils.py index 41de8e0762..e3bc5f378d 100644 --- a/tests/rest/client/v1/utils.py +++ b/tests/rest/client/v1/utils.py @@ -105,7 +105,7 @@ class RestTestCase(unittest.TestCase): "password": "test", "type": "m.login.password" })) - self.assertEquals(200, code) + self.assertEquals(200, code, msg=response) defer.returnValue(response) @defer.inlineCallbacks @@ -149,14 +149,14 @@ class RestHelper(object): def create_room_as(self, room_creator, is_public=True, tok=None): temp_id = self.auth_user_id self.auth_user_id = room_creator - path = b"/_matrix/client/r0/createRoom" + path = "/_matrix/client/r0/createRoom" content = {} if not is_public: content["visibility"] = "private" if tok: - path = path + b"?access_token=%s" % tok.encode('ascii') + path = path + "?access_token=%s" % tok - request, channel = make_request(b"POST", path, json.dumps(content).encode('utf8')) + request, channel = make_request("POST", path, json.dumps(content).encode('utf8')) request.render(self.resource) wait_until_result(self.hs.get_reactor(), channel) @@ -205,7 +205,7 @@ class RestHelper(object): data = {"membership": membership} request, channel = make_request( - b"PUT", path.encode('ascii'), json.dumps(data).encode('utf8') + "PUT", path, json.dumps(data).encode('utf8') ) request.render(self.resource) diff --git a/tests/rest/client/v2_alpha/test_filter.py b/tests/rest/client/v2_alpha/test_filter.py index e890f0feac..de33b10a5f 100644 --- a/tests/rest/client/v2_alpha/test_filter.py +++ b/tests/rest/client/v2_alpha/test_filter.py @@ -33,7 +33,7 @@ PATH_PREFIX = "/_matrix/client/v2_alpha" class FilterTestCase(unittest.TestCase): - USER_ID = b"@apple:test" + USER_ID = "@apple:test" EXAMPLE_FILTER = {"room": {"timeline": {"types": ["m.room.message"]}}} EXAMPLE_FILTER_JSON = b'{"room": {"timeline": {"types": ["m.room.message"]}}}' TO_REGISTER = [filter] @@ -72,8 +72,8 @@ class FilterTestCase(unittest.TestCase): def test_add_filter(self): request, channel = make_request( - b"POST", - b"/_matrix/client/r0/user/%s/filter" % (self.USER_ID), + "POST", + "/_matrix/client/r0/user/%s/filter" % (self.USER_ID), self.EXAMPLE_FILTER_JSON, ) request.render(self.resource) @@ -87,8 +87,8 @@ class FilterTestCase(unittest.TestCase): def test_add_filter_for_other_user(self): request, channel = make_request( - b"POST", - b"/_matrix/client/r0/user/%s/filter" % (b"@watermelon:test"), + "POST", + "/_matrix/client/r0/user/%s/filter" % ("@watermelon:test"), self.EXAMPLE_FILTER_JSON, ) request.render(self.resource) @@ -101,8 +101,8 @@ class FilterTestCase(unittest.TestCase): _is_mine = self.hs.is_mine self.hs.is_mine = lambda target_user: False request, channel = make_request( - b"POST", - b"/_matrix/client/r0/user/%s/filter" % (self.USER_ID), + "POST", + "/_matrix/client/r0/user/%s/filter" % (self.USER_ID), self.EXAMPLE_FILTER_JSON, ) request.render(self.resource) @@ -119,7 +119,7 @@ class FilterTestCase(unittest.TestCase): self.clock.advance(1) filter_id = filter_id.result request, channel = make_request( - b"GET", b"/_matrix/client/r0/user/%s/filter/%s" % (self.USER_ID, filter_id) + "GET", "/_matrix/client/r0/user/%s/filter/%s" % (self.USER_ID, filter_id) ) request.render(self.resource) wait_until_result(self.clock, channel) @@ -129,7 +129,7 @@ class FilterTestCase(unittest.TestCase): def test_get_filter_non_existant(self): request, channel = make_request( - b"GET", "/_matrix/client/r0/user/%s/filter/12382148321" % (self.USER_ID) + "GET", "/_matrix/client/r0/user/%s/filter/12382148321" % (self.USER_ID) ) request.render(self.resource) wait_until_result(self.clock, channel) @@ -141,7 +141,7 @@ class FilterTestCase(unittest.TestCase): # in errors.py def test_get_filter_invalid_id(self): request, channel = make_request( - b"GET", "/_matrix/client/r0/user/%s/filter/foobar" % (self.USER_ID) + "GET", "/_matrix/client/r0/user/%s/filter/foobar" % (self.USER_ID) ) request.render(self.resource) wait_until_result(self.clock, channel) @@ -151,7 +151,7 @@ class FilterTestCase(unittest.TestCase): # No ID also returns an invalid_id error def test_get_filter_no_id(self): request, channel = make_request( - b"GET", "/_matrix/client/r0/user/%s/filter/" % (self.USER_ID) + "GET", "/_matrix/client/r0/user/%s/filter/" % (self.USER_ID) ) request.render(self.resource) wait_until_result(self.clock, channel) diff --git a/tests/rest/client/v2_alpha/test_register.py b/tests/rest/client/v2_alpha/test_register.py index e004d8fc73..f6293f11a8 100644 --- a/tests/rest/client/v2_alpha/test_register.py +++ b/tests/rest/client/v2_alpha/test_register.py @@ -81,7 +81,7 @@ class RegisterRestServletTestCase(unittest.TestCase): "access_token": token, "home_server": self.hs.hostname, } - self.assertDictContainsSubset(det_data, json.loads(channel.result["body"])) + self.assertDictContainsSubset(det_data, channel.json_body) def test_POST_appservice_registration_invalid(self): self.appservice = None # no application service exists @@ -102,7 +102,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.assertEquals(channel.result["code"], b"400", channel.result) self.assertEquals( - json.loads(channel.result["body"])["error"], "Invalid password" + channel.json_body["error"], "Invalid password" ) def test_POST_bad_username(self): @@ -113,7 +113,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.assertEquals(channel.result["code"], b"400", channel.result) self.assertEquals( - json.loads(channel.result["body"])["error"], "Invalid username" + channel.json_body["error"], "Invalid username" ) def test_POST_user_valid(self): @@ -140,7 +140,7 @@ class RegisterRestServletTestCase(unittest.TestCase): "device_id": device_id, } self.assertEquals(channel.result["code"], b"200", channel.result) - self.assertDictContainsSubset(det_data, json.loads(channel.result["body"])) + self.assertDictContainsSubset(det_data, channel.json_body) self.auth_handler.get_login_tuple_for_user_id( user_id, device_id=device_id, initial_device_display_name=None ) @@ -158,7 +158,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.assertEquals(channel.result["code"], b"403", channel.result) self.assertEquals( - json.loads(channel.result["body"])["error"], + channel.json_body["error"], "Registration has been disabled", ) @@ -178,7 +178,7 @@ class RegisterRestServletTestCase(unittest.TestCase): "device_id": "guest_device", } self.assertEquals(channel.result["code"], b"200", channel.result) - self.assertDictContainsSubset(det_data, json.loads(channel.result["body"])) + self.assertDictContainsSubset(det_data, channel.json_body) def test_POST_disabled_guest_registration(self): self.hs.config.allow_guest_access = False @@ -189,5 +189,5 @@ class RegisterRestServletTestCase(unittest.TestCase): self.assertEquals(channel.result["code"], b"403", channel.result) self.assertEquals( - json.loads(channel.result["body"])["error"], "Guest access is disabled" + channel.json_body["error"], "Guest access is disabled" ) diff --git a/tests/rest/client/v2_alpha/test_sync.py b/tests/rest/client/v2_alpha/test_sync.py index 03ec3993b2..bafc0d1df0 100644 --- a/tests/rest/client/v2_alpha/test_sync.py +++ b/tests/rest/client/v2_alpha/test_sync.py @@ -32,7 +32,7 @@ PATH_PREFIX = "/_matrix/client/v2_alpha" class FilterTestCase(unittest.TestCase): - USER_ID = b"@apple:test" + USER_ID = "@apple:test" TO_REGISTER = [sync] def setUp(self): @@ -68,7 +68,7 @@ class FilterTestCase(unittest.TestCase): r.register_servlets(self.hs, self.resource) def test_sync_argless(self): - request, channel = make_request(b"GET", b"/_matrix/client/r0/sync") + request, channel = make_request("GET", "/_matrix/client/r0/sync") request.render(self.resource) wait_until_result(self.clock, channel) diff --git a/tests/server.py b/tests/server.py index c611dd6059..e249668d21 100644 --- a/tests/server.py +++ b/tests/server.py @@ -11,6 +11,7 @@ from twisted.python.failure import Failure from twisted.test.proto_helpers import MemoryReactorClock from synapse.http.site import SynapseRequest +from synapse.util import Clock from tests.utils import setup_test_homeserver as _sth @@ -28,7 +29,13 @@ class FakeChannel(object): def json_body(self): if not self.result: raise Exception("No result yet.") - return json.loads(self.result["body"]) + return json.loads(self.result["body"].decode('utf8')) + + @property + def code(self): + if not self.result: + raise Exception("No result yet.") + return int(self.result["code"]) def writeHeaders(self, version, code, reason, headers): self.result["version"] = version @@ -79,11 +86,16 @@ def make_request(method, path, content=b""): Make a web request using the given method and path, feed it the content, and return the Request and the Channel underneath. """ + if not isinstance(method, bytes): + method = method.encode('ascii') + + if not isinstance(path, bytes): + path = path.encode('ascii') # Decorate it to be the full path if not path.startswith(b"/_matrix"): path = b"/_matrix/client/r0/" + path - path = path.replace("//", "/") + path = path.replace(b"//", b"/") if isinstance(content, text_type): content = content.encode('utf8') @@ -191,3 +203,9 @@ def setup_test_homeserver(*args, **kwargs): clock.threadpool = ThreadPool() pool.threadpool = ThreadPool() return d + + +def get_clock(): + clock = ThreadedMemoryReactorClock() + hs_clock = Clock(clock) + return (clock, hs_clock) diff --git a/tests/storage/test__base.py b/tests/storage/test__base.py index 6d6f00c5c5..52eff2a104 100644 --- a/tests/storage/test__base.py +++ b/tests/storage/test__base.py @@ -18,7 +18,7 @@ from mock import Mock from twisted.internet import defer -from synapse.util.async import ObservableDeferred +from synapse.util.async_helpers import ObservableDeferred from synapse.util.caches.descriptors import Cache, cached from tests import unittest diff --git a/tests/storage/test__init__.py b/tests/storage/test__init__.py deleted file mode 100644 index f19cb1265c..0000000000 --- a/tests/storage/test__init__.py +++ /dev/null @@ -1,65 +0,0 @@ -# -*- coding: utf-8 -*- -# Copyright 2018 New Vector Ltd -# -# 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. - -from twisted.internet import defer - -import tests.utils - - -class InitTestCase(tests.unittest.TestCase): - def __init__(self, *args, **kwargs): - super(InitTestCase, self).__init__(*args, **kwargs) - self.store = None # type: synapse.storage.DataStore - - @defer.inlineCallbacks - def setUp(self): - hs = yield tests.utils.setup_test_homeserver() - - hs.config.max_mau_value = 50 - hs.config.limit_usage_by_mau = True - self.store = hs.get_datastore() - self.clock = hs.get_clock() - - @defer.inlineCallbacks - def test_count_monthly_users(self): - count = yield self.store.count_monthly_users() - self.assertEqual(0, count) - - yield self._insert_user_ips("@user:server1") - yield self._insert_user_ips("@user:server2") - - count = yield self.store.count_monthly_users() - self.assertEqual(2, count) - - @defer.inlineCallbacks - def _insert_user_ips(self, user): - """ - Helper function to populate user_ips without using batch insertion infra - args: - user (str): specify username i.e. @user:server.com - """ - yield self.store._simple_upsert( - table="user_ips", - keyvalues={ - "user_id": user, - "access_token": "access_token", - "ip": "ip", - "user_agent": "user_agent", - "device_id": "device_id", - }, - values={ - "last_seen": self.clock.time_msec(), - } - ) diff --git a/tests/storage/test_client_ips.py b/tests/storage/test_client_ips.py index bd6fda6cb1..7a58c6eb24 100644 --- a/tests/storage/test_client_ips.py +++ b/tests/storage/test_client_ips.py @@ -12,6 +12,7 @@ # 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. +from mock import Mock from twisted.internet import defer @@ -27,9 +28,9 @@ class ClientIpStoreTestCase(tests.unittest.TestCase): @defer.inlineCallbacks def setUp(self): - hs = yield tests.utils.setup_test_homeserver() - self.store = hs.get_datastore() - self.clock = hs.get_clock() + self.hs = yield tests.utils.setup_test_homeserver() + self.store = self.hs.get_datastore() + self.clock = self.hs.get_clock() @defer.inlineCallbacks def test_insert_new_client_ip(self): @@ -54,3 +55,62 @@ class ClientIpStoreTestCase(tests.unittest.TestCase): }, r ) + + @defer.inlineCallbacks + def test_disabled_monthly_active_user(self): + self.hs.config.limit_usage_by_mau = False + self.hs.config.max_mau_value = 50 + user_id = "@user:server" + yield self.store.insert_client_ip( + user_id, "access_token", "ip", "user_agent", "device_id", + ) + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertFalse(active) + + @defer.inlineCallbacks + def test_adding_monthly_active_user_when_full(self): + self.hs.config.limit_usage_by_mau = True + self.hs.config.max_mau_value = 50 + lots_of_users = 100 + user_id = "@user:server" + + self.store.get_monthly_active_count = Mock( + return_value=defer.succeed(lots_of_users) + ) + yield self.store.insert_client_ip( + user_id, "access_token", "ip", "user_agent", "device_id", + ) + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertFalse(active) + + @defer.inlineCallbacks + def test_adding_monthly_active_user_when_space(self): + self.hs.config.limit_usage_by_mau = True + self.hs.config.max_mau_value = 50 + user_id = "@user:server" + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertFalse(active) + + yield self.store.insert_client_ip( + user_id, "access_token", "ip", "user_agent", "device_id", + ) + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertTrue(active) + + @defer.inlineCallbacks + def test_updating_monthly_active_user_when_space(self): + self.hs.config.limit_usage_by_mau = True + self.hs.config.max_mau_value = 50 + user_id = "@user:server" + + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertFalse(active) + + yield self.store.insert_client_ip( + user_id, "access_token", "ip", "user_agent", "device_id", + ) + yield self.store.insert_client_ip( + user_id, "access_token", "ip", "user_agent", "device_id", + ) + active = yield self.store._user_last_seen_monthly_active(user_id) + self.assertTrue(active) diff --git a/tests/storage/test_event_federation.py b/tests/storage/test_event_federation.py index 30683e7888..69412c5aad 100644 --- a/tests/storage/test_event_federation.py +++ b/tests/storage/test_event_federation.py @@ -49,7 +49,7 @@ class EventFederationWorkerStoreTestCase(tests.unittest.TestCase): 'INSERT INTO event_reference_hashes ' '(event_id, algorithm, hash) ' "VALUES (?, 'sha256', ?)" - ), (event_id, 'ffff')) + ), (event_id, b'ffff')) for i in range(0, 11): yield self.store.runInteraction("insert", insert_event, i) diff --git a/tests/storage/test_monthly_active_users.py b/tests/storage/test_monthly_active_users.py new file mode 100644 index 0000000000..cbd480cd42 --- /dev/null +++ b/tests/storage/test_monthly_active_users.py @@ -0,0 +1,123 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector +# +# 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. + +from twisted.internet import defer + +import tests.unittest +import tests.utils +from tests.utils import setup_test_homeserver + +FORTY_DAYS = 40 * 24 * 60 * 60 + + +class MonthlyActiveUsersTestCase(tests.unittest.TestCase): + def __init__(self, *args, **kwargs): + super(MonthlyActiveUsersTestCase, self).__init__(*args, **kwargs) + + @defer.inlineCallbacks + def setUp(self): + self.hs = yield setup_test_homeserver() + self.store = self.hs.get_datastore() + + @defer.inlineCallbacks + def test_initialise_reserved_users(self): + + user1 = "@user1:server" + user1_email = "user1@matrix.org" + user2 = "@user2:server" + user2_email = "user2@matrix.org" + threepids = [ + {'medium': 'email', 'address': user1_email}, + {'medium': 'email', 'address': user2_email} + ] + user_num = len(threepids) + + yield self.store.register( + user_id=user1, + token="123", + password_hash=None) + + yield self.store.register( + user_id=user2, + token="456", + password_hash=None) + + now = int(self.hs.get_clock().time_msec()) + yield self.store.user_add_threepid(user1, "email", user1_email, now, now) + yield self.store.user_add_threepid(user2, "email", user2_email, now, now) + yield self.store.initialise_reserved_users(threepids) + + active_count = yield self.store.get_monthly_active_count() + + # Test total counts + self.assertEquals(active_count, user_num) + + # Test user is marked as active + + timestamp = yield self.store._user_last_seen_monthly_active(user1) + self.assertTrue(timestamp) + timestamp = yield self.store._user_last_seen_monthly_active(user2) + self.assertTrue(timestamp) + + # Test that users are never removed from the db. + self.hs.config.max_mau_value = 0 + + self.hs.get_clock().advance_time(FORTY_DAYS) + + yield self.store.reap_monthly_active_users() + + active_count = yield self.store.get_monthly_active_count() + self.assertEquals(active_count, user_num) + + @defer.inlineCallbacks + def test_can_insert_and_count_mau(self): + count = yield self.store.get_monthly_active_count() + self.assertEqual(0, count) + + yield self.store.upsert_monthly_active_user("@user:server") + count = yield self.store.get_monthly_active_count() + + self.assertEqual(1, count) + + @defer.inlineCallbacks + def test__user_last_seen_monthly_active(self): + user_id1 = "@user1:server" + user_id2 = "@user2:server" + user_id3 = "@user3:server" + result = yield self.store._user_last_seen_monthly_active(user_id1) + self.assertFalse(result == 0) + yield self.store.upsert_monthly_active_user(user_id1) + yield self.store.upsert_monthly_active_user(user_id2) + result = yield self.store._user_last_seen_monthly_active(user_id1) + self.assertTrue(result > 0) + result = yield self.store._user_last_seen_monthly_active(user_id3) + self.assertFalse(result == 0) + + @defer.inlineCallbacks + def test_reap_monthly_active_users(self): + self.hs.config.max_mau_value = 5 + initial_users = 10 + for i in range(initial_users): + yield self.store.upsert_monthly_active_user("@user%d:server" % i) + count = yield self.store.get_monthly_active_count() + self.assertTrue(count, initial_users) + yield self.store.reap_monthly_active_users() + count = yield self.store.get_monthly_active_count() + self.assertEquals(count, initial_users - self.hs.config.max_mau_value) + + self.hs.get_clock().advance_time(FORTY_DAYS) + yield self.store.reap_monthly_active_users() + count = yield self.store.get_monthly_active_count() + self.assertEquals(count, 0) diff --git a/tests/storage/test_state.py b/tests/storage/test_state.py index 7a76d67b8c..f7871cd426 100644 --- a/tests/storage/test_state.py +++ b/tests/storage/test_state.py @@ -176,7 +176,7 @@ class StateStoreTestCase(tests.unittest.TestCase): room_id = self.room.to_string() group_ids = yield self.store.get_state_groups_ids(room_id, [e5.event_id]) - group = group_ids.keys()[0] + group = list(group_ids.keys())[0] # test _get_some_state_from_cache correctly filters out members with types=[] (state_dict, is_all) = yield self.store._get_some_state_from_cache( diff --git a/tests/test_server.py b/tests/test_server.py index 7e063c0290..fc396226ea 100644 --- a/tests/test_server.py +++ b/tests/test_server.py @@ -1,4 +1,3 @@ -import json import re from twisted.internet.defer import Deferred @@ -104,9 +103,8 @@ class JsonResourceTests(unittest.TestCase): request.render(res) self.assertEqual(channel.result["code"], b'403') - reply_body = json.loads(channel.result["body"]) - self.assertEqual(reply_body["error"], "Forbidden!!one!") - self.assertEqual(reply_body["errcode"], "M_FORBIDDEN") + self.assertEqual(channel.json_body["error"], "Forbidden!!one!") + self.assertEqual(channel.json_body["errcode"], "M_FORBIDDEN") def test_no_handler(self): """ @@ -126,6 +124,5 @@ class JsonResourceTests(unittest.TestCase): request.render(res) self.assertEqual(channel.result["code"], b'400') - reply_body = json.loads(channel.result["body"]) - self.assertEqual(reply_body["error"], "Unrecognized request") - self.assertEqual(reply_body["errcode"], "M_UNRECOGNIZED") + self.assertEqual(channel.json_body["error"], "Unrecognized request") + self.assertEqual(channel.json_body["errcode"], "M_UNRECOGNIZED") diff --git a/tests/util/test_linearizer.py b/tests/util/test_linearizer.py index 4729bd5a0a..7f48a72de8 100644 --- a/tests/util/test_linearizer.py +++ b/tests/util/test_linearizer.py @@ -20,7 +20,7 @@ from twisted.internet import defer, reactor from twisted.internet.defer import CancelledError from synapse.util import Clock, logcontext -from synapse.util.async import Linearizer +from synapse.util.async_helpers import Linearizer from tests import unittest diff --git a/tests/util/test_rwlock.py b/tests/util/test_rwlock.py index 24194e3b25..7cd470be67 100644 --- a/tests/util/test_rwlock.py +++ b/tests/util/test_rwlock.py @@ -14,7 +14,7 @@ # limitations under the License. -from synapse.util.async import ReadWriteLock +from synapse.util.async_helpers import ReadWriteLock from tests import unittest diff --git a/tests/utils.py b/tests/utils.py index 9bff3ff3b9..8d73797971 100644 --- a/tests/utils.py +++ b/tests/utils.py @@ -73,6 +73,15 @@ def setup_test_homeserver(name="test", datastore=None, config=None, reactor=None config.block_events_without_consent_error = None config.media_storage_providers = [] config.auto_join_rooms = [] + config.limit_usage_by_mau = False + config.hs_disabled = False + config.hs_disabled_message = "" + config.max_mau_value = 50 + config.mau_limits_reserved_threepids = [] + + # we need a sane default_room_version, otherwise attempts to create rooms will + # fail. + config.default_room_version = "1" # disable user directory updates, because they get done in the # background, which upsets the test runner. @@ -118,6 +127,7 @@ def setup_test_homeserver(name="test", datastore=None, config=None, reactor=None database_engine=db_engine, room_list_handler=object(), tls_server_context_factory=Mock(), + tls_client_options_factory=Mock(), reactor=reactor, **kargs ) @@ -138,6 +148,7 @@ def setup_test_homeserver(name="test", datastore=None, config=None, reactor=None database_engine=db_engine, room_list_handler=object(), tls_server_context_factory=Mock(), + tls_client_options_factory=Mock(), reactor=reactor, **kargs ) @@ -146,8 +157,9 @@ def setup_test_homeserver(name="test", datastore=None, config=None, reactor=None # Need to let the HS build an auth handler and then mess with it # because AuthHandler's constructor requires the HS, so we can't make one # beforehand and pass it in to the HS's constructor (chicken / egg) - hs.get_auth_handler().hash = lambda p: hashlib.md5(p).hexdigest() - hs.get_auth_handler().validate_hash = lambda p, h: hashlib.md5(p).hexdigest() == h + hs.get_auth_handler().hash = lambda p: hashlib.md5(p.encode('utf8')).hexdigest() + hs.get_auth_handler().validate_hash = lambda p, h: hashlib.md5( + p.encode('utf8')).hexdigest() == h fed = kargs.get("resource_for_federation", None) if fed: @@ -220,8 +232,8 @@ class MockHttpResource(HttpServer): mock_content.configure_mock(**config) mock_request.content = mock_content - mock_request.method = http_method - mock_request.uri = path + mock_request.method = http_method.encode('ascii') + mock_request.uri = path.encode('ascii') mock_request.getClientIP.return_value = "-" |