diff options
Diffstat (limited to 'synapse/rest/client')
| -rw-r--r-- | synapse/rest/client/v1/admin.py | 133 | ||||
| -rw-r--r-- | synapse/rest/client/v1/login.py | 14 | ||||
| -rw-r--r-- | synapse/rest/client/v1/register.py | 34 | ||||
| -rw-r--r-- | synapse/rest/client/v1/room.py | 85 | ||||
| -rw-r--r-- | synapse/rest/client/v2_alpha/account.py | 21 | ||||
| -rw-r--r-- | synapse/rest/client/v2_alpha/register.py | 71 |
6 files changed, 295 insertions, 63 deletions
diff --git a/synapse/rest/client/v1/admin.py b/synapse/rest/client/v1/admin.py index 5022808ea9..303419d281 100644 --- a/synapse/rest/client/v1/admin.py +++ b/synapse/rest/client/v1/admin.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. @@ -16,7 +17,7 @@ from twisted.internet import defer from synapse.api.constants import Membership -from synapse.api.errors import AuthError, SynapseError +from synapse.api.errors import AuthError, SynapseError, Codes, NotFoundError from synapse.types import UserID, create_requester from synapse.http.servlet import parse_json_object_from_request @@ -113,12 +114,18 @@ class PurgeMediaCacheRestServlet(ClientV1RestServlet): class PurgeHistoryRestServlet(ClientV1RestServlet): PATTERNS = client_path_patterns( - "/admin/purge_history/(?P<room_id>[^/]*)/(?P<event_id>[^/]*)" + "/admin/purge_history/(?P<room_id>[^/]*)(/(?P<event_id>[^/]+))?" ) def __init__(self, hs): + """ + + Args: + hs (synapse.server.HomeServer) + """ super(PurgeHistoryRestServlet, self).__init__(hs) self.handlers = hs.get_handlers() + self.store = hs.get_datastore() @defer.inlineCallbacks def on_POST(self, request, room_id, event_id): @@ -128,9 +135,93 @@ class PurgeHistoryRestServlet(ClientV1RestServlet): if not is_admin: raise AuthError(403, "You are not a server admin") - yield self.handlers.message_handler.purge_history(room_id, event_id) + body = parse_json_object_from_request(request, allow_empty_body=True) - defer.returnValue((200, {})) + delete_local_events = bool(body.get("delete_local_events", False)) + + # establish the topological ordering we should keep events from. The + # user can provide an event_id in the URL or the request body, or can + # provide a timestamp in the request body. + if event_id is None: + event_id = body.get('purge_up_to_event_id') + + if event_id is not None: + event = yield self.store.get_event(event_id) + + if event.room_id != room_id: + raise SynapseError(400, "Event is for wrong room.") + + depth = event.depth + logger.info( + "[purge] purging up to depth %i (event_id %s)", + depth, event_id, + ) + elif 'purge_up_to_ts' in body: + ts = body['purge_up_to_ts'] + if not isinstance(ts, int): + raise SynapseError( + 400, "purge_up_to_ts must be an int", + errcode=Codes.BAD_JSON, + ) + + stream_ordering = ( + yield self.store.find_first_stream_ordering_after_ts(ts) + ) + + (_, depth, _) = ( + yield self.store.get_room_event_after_stream_ordering( + room_id, stream_ordering, + ) + ) + logger.info( + "[purge] purging up to depth %i (received_ts %i => " + "stream_ordering %i)", + depth, ts, stream_ordering, + ) + else: + raise SynapseError( + 400, + "must specify purge_up_to_event_id or purge_up_to_ts", + errcode=Codes.BAD_JSON, + ) + + purge_id = yield self.handlers.message_handler.start_purge_history( + room_id, depth, + delete_local_events=delete_local_events, + ) + + defer.returnValue((200, { + "purge_id": purge_id, + })) + + +class PurgeHistoryStatusRestServlet(ClientV1RestServlet): + PATTERNS = client_path_patterns( + "/admin/purge_history_status/(?P<purge_id>[^/]+)" + ) + + def __init__(self, hs): + """ + + Args: + hs (synapse.server.HomeServer) + """ + super(PurgeHistoryStatusRestServlet, self).__init__(hs) + self.handlers = hs.get_handlers() + + @defer.inlineCallbacks + def on_GET(self, request, purge_id): + requester = yield self.auth.get_user_by_req(request) + is_admin = yield self.auth.is_server_admin(requester.user) + + if not is_admin: + raise AuthError(403, "You are not a server admin") + + purge_status = self.handlers.message_handler.get_purge_status(purge_id) + if purge_status is None: + raise NotFoundError("purge id '%s' not found" % purge_id) + + defer.returnValue((200, purge_status.asdict())) class DeactivateAccountRestServlet(ClientV1RestServlet): @@ -171,6 +262,8 @@ class ShutdownRoomRestServlet(ClientV1RestServlet): self.store = hs.get_datastore() self.handlers = hs.get_handlers() self.state = hs.get_state_handler() + self.event_creation_handler = hs.get_event_creation_handler() + self.room_member_handler = hs.get_room_member_handler() @defer.inlineCallbacks def on_POST(self, request, room_id): @@ -203,8 +296,7 @@ class ShutdownRoomRestServlet(ClientV1RestServlet): ) new_room_id = info["room_id"] - msg_handler = self.handlers.message_handler - yield msg_handler.create_and_send_nonmember_event( + yield self.event_creation_handler.create_and_send_nonmember_event( room_creator_requester, { "type": "m.room.message", @@ -230,7 +322,7 @@ class ShutdownRoomRestServlet(ClientV1RestServlet): logger.info("Kicking %r from %r...", user_id, room_id) target_requester = create_requester(user_id) - yield self.handlers.room_member_handler.update_membership( + yield self.room_member_handler.update_membership( requester=target_requester, target=target_requester.user, room_id=room_id, @@ -239,9 +331,9 @@ class ShutdownRoomRestServlet(ClientV1RestServlet): ratelimit=False ) - yield self.handlers.room_member_handler.forget(target_requester.user, room_id) + yield self.room_member_handler.forget(target_requester.user, room_id) - yield self.handlers.room_member_handler.update_membership( + yield self.room_member_handler.update_membership( requester=target_requester, target=target_requester.user, room_id=new_room_id, @@ -289,6 +381,27 @@ class QuarantineMediaInRoom(ClientV1RestServlet): defer.returnValue((200, {"num_quarantined": num_quarantined})) +class ListMediaInRoom(ClientV1RestServlet): + """Lists all of the media in a given room. + """ + PATTERNS = client_path_patterns("/admin/room/(?P<room_id>[^/]+)/media") + + def __init__(self, hs): + super(ListMediaInRoom, self).__init__(hs) + self.store = hs.get_datastore() + + @defer.inlineCallbacks + def on_GET(self, request, room_id): + requester = yield self.auth.get_user_by_req(request) + is_admin = yield self.auth.is_server_admin(requester.user) + if not is_admin: + raise AuthError(403, "You are not a server admin") + + local_mxcs, remote_mxcs = yield self.store.get_media_mxcs_in_room(room_id) + + defer.returnValue((200, {"local": local_mxcs, "remote": remote_mxcs})) + + class ResetPasswordRestServlet(ClientV1RestServlet): """Post request to allow an administrator reset password for a user. This needs user to have administrator access in Synapse. @@ -479,6 +592,7 @@ class SearchUsersRestServlet(ClientV1RestServlet): def register_servlets(hs, http_server): WhoisRestServlet(hs).register(http_server) PurgeMediaCacheRestServlet(hs).register(http_server) + PurgeHistoryStatusRestServlet(hs).register(http_server) DeactivateAccountRestServlet(hs).register(http_server) PurgeHistoryRestServlet(hs).register(http_server) UsersRestServlet(hs).register(http_server) @@ -487,3 +601,4 @@ def register_servlets(hs, http_server): SearchUsersRestServlet(hs).register(http_server) ShutdownRoomRestServlet(hs).register(http_server) QuarantineMediaInRoom(hs).register(http_server) + ListMediaInRoom(hs).register(http_server) diff --git a/synapse/rest/client/v1/login.py b/synapse/rest/client/v1/login.py index 5669ecb724..45844aa2d2 100644 --- a/synapse/rest/client/v1/login.py +++ b/synapse/rest/client/v1/login.py @@ -191,19 +191,25 @@ class LoginRestServlet(ClientV1RestServlet): # convert threepid identifiers to user IDs if identifier["type"] == "m.id.thirdparty": - if 'medium' not in identifier or 'address' not in identifier: + address = identifier.get('address') + medium = identifier.get('medium') + + if medium is None or address is None: raise SynapseError(400, "Invalid thirdparty identifier") - address = identifier['address'] - if identifier['medium'] == 'email': + if medium == 'email': # For emails, transform the address to lowercase. # We store all email addreses as lowercase in the DB. # (See add_threepid in synapse/handlers/auth.py) address = address.lower() user_id = yield self.hs.get_datastore().get_user_id_by_threepid( - identifier['medium'], address + medium, address, ) if not user_id: + logger.warn( + "unknown 3pid identifier medium %s, address %r", + medium, address, + ) raise LoginError(403, "", errcode=Codes.FORBIDDEN) identifier = { diff --git a/synapse/rest/client/v1/register.py b/synapse/rest/client/v1/register.py index 32ed1d3ab2..5c5fa8f7ab 100644 --- a/synapse/rest/client/v1/register.py +++ b/synapse/rest/client/v1/register.py @@ -70,10 +70,15 @@ class RegisterRestServlet(ClientV1RestServlet): self.handlers = hs.get_handlers() def on_GET(self, request): + + require_email = 'email' in self.hs.config.registrations_require_3pid + require_msisdn = 'msisdn' in self.hs.config.registrations_require_3pid + + flows = [] if self.hs.config.enable_registration_captcha: - return ( - 200, - {"flows": [ + # only support the email-only flow if we don't require MSISDN 3PIDs + if not require_msisdn: + flows.extend([ { "type": LoginType.RECAPTCHA, "stages": [ @@ -82,27 +87,34 @@ class RegisterRestServlet(ClientV1RestServlet): LoginType.PASSWORD ] }, + ]) + # only support 3PIDless registration if no 3PIDs are required + if not require_email and not require_msisdn: + flows.extend([ { "type": LoginType.RECAPTCHA, "stages": [LoginType.RECAPTCHA, LoginType.PASSWORD] } - ]} - ) + ]) else: - return ( - 200, - {"flows": [ + # only support the email-only flow if we don't require MSISDN 3PIDs + if require_email or not require_msisdn: + flows.extend([ { "type": LoginType.EMAIL_IDENTITY, "stages": [ LoginType.EMAIL_IDENTITY, LoginType.PASSWORD ] - }, + } + ]) + # only support 3PIDless registration if no 3PIDs are required + if not require_email and not require_msisdn: + flows.extend([ { "type": LoginType.PASSWORD } - ]} - ) + ]) + return (200, {"flows": flows}) @defer.inlineCallbacks def on_POST(self, request): diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py index 80989731fa..70d788deea 100644 --- a/synapse/rest/client/v1/room.py +++ b/synapse/rest/client/v1/room.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. @@ -82,6 +83,8 @@ class RoomStateEventRestServlet(ClientV1RestServlet): def __init__(self, hs): super(RoomStateEventRestServlet, self).__init__(hs) self.handlers = hs.get_handlers() + self.event_creation_hander = hs.get_event_creation_handler() + self.room_member_handler = hs.get_room_member_handler() def register(self, http_server): # /room/$roomid/state/$eventtype @@ -154,7 +157,7 @@ class RoomStateEventRestServlet(ClientV1RestServlet): if event_type == EventTypes.Member: membership = content.get("membership", None) - event = yield self.handlers.room_member_handler.update_membership( + event = yield self.room_member_handler.update_membership( requester, target=UserID.from_string(state_key), room_id=room_id, @@ -162,15 +165,16 @@ class RoomStateEventRestServlet(ClientV1RestServlet): content=content, ) else: - msg_handler = self.handlers.message_handler - event, context = yield msg_handler.create_event( + event, context = yield self.event_creation_hander.create_event( requester, event_dict, token_id=requester.access_token_id, txn_id=txn_id, ) - yield msg_handler.send_nonmember_event(requester, event, context) + yield self.event_creation_hander.send_nonmember_event( + requester, event, context, + ) ret = {} if event: @@ -183,7 +187,7 @@ class RoomSendEventRestServlet(ClientV1RestServlet): def __init__(self, hs): super(RoomSendEventRestServlet, self).__init__(hs) - self.handlers = hs.get_handlers() + self.event_creation_hander = hs.get_event_creation_handler() def register(self, http_server): # /rooms/$roomid/send/$event_type[/$txn_id] @@ -195,15 +199,19 @@ class RoomSendEventRestServlet(ClientV1RestServlet): requester = yield self.auth.get_user_by_req(request, allow_guest=True) content = parse_json_object_from_request(request) - msg_handler = self.handlers.message_handler - event = yield msg_handler.create_and_send_nonmember_event( + event_dict = { + "type": event_type, + "content": content, + "room_id": room_id, + "sender": requester.user.to_string(), + } + + if 'ts' in request.args and requester.app_service: + event_dict['origin_server_ts'] = parse_integer(request, "ts", 0) + + event = yield self.event_creation_hander.create_and_send_nonmember_event( requester, - { - "type": event_type, - "content": content, - "room_id": room_id, - "sender": requester.user.to_string(), - }, + event_dict, txn_id=txn_id, ) @@ -222,7 +230,7 @@ class RoomSendEventRestServlet(ClientV1RestServlet): class JoinRoomAliasServlet(ClientV1RestServlet): def __init__(self, hs): super(JoinRoomAliasServlet, self).__init__(hs) - self.handlers = hs.get_handlers() + self.room_member_handler = hs.get_room_member_handler() def register(self, http_server): # /join/$room_identifier[/$txn_id] @@ -250,7 +258,7 @@ class JoinRoomAliasServlet(ClientV1RestServlet): except Exception: remote_room_hosts = None elif RoomAlias.is_valid(room_identifier): - handler = self.handlers.room_member_handler + handler = self.room_member_handler room_alias = RoomAlias.from_string(room_identifier) room_id, remote_room_hosts = yield handler.lookup_room_alias(room_alias) room_id = room_id.to_string() @@ -259,7 +267,7 @@ class JoinRoomAliasServlet(ClientV1RestServlet): room_identifier, )) - yield self.handlers.room_member_handler.update_membership( + yield self.room_member_handler.update_membership( requester=requester, target=requester.user, room_id=room_id, @@ -487,13 +495,35 @@ class RoomInitialSyncRestServlet(ClientV1RestServlet): defer.returnValue((200, content)) -class RoomEventContext(ClientV1RestServlet): +class RoomEventServlet(ClientV1RestServlet): + PATTERNS = client_path_patterns( + "/rooms/(?P<room_id>[^/]*)/event/(?P<event_id>[^/]*)$" + ) + + def __init__(self, hs): + super(RoomEventServlet, self).__init__(hs) + self.clock = hs.get_clock() + self.event_handler = hs.get_event_handler() + + @defer.inlineCallbacks + def on_GET(self, request, room_id, event_id): + requester = yield self.auth.get_user_by_req(request) + event = yield self.event_handler.get_event(requester.user, event_id) + + time_now = self.clock.time_msec() + if event: + defer.returnValue((200, serialize_event(event, time_now))) + else: + defer.returnValue((404, "Event not found.")) + + +class RoomEventContextServlet(ClientV1RestServlet): PATTERNS = client_path_patterns( "/rooms/(?P<room_id>[^/]*)/context/(?P<event_id>[^/]*)$" ) def __init__(self, hs): - super(RoomEventContext, self).__init__(hs) + super(RoomEventContextServlet, self).__init__(hs) self.clock = hs.get_clock() self.handlers = hs.get_handlers() @@ -533,7 +563,7 @@ class RoomEventContext(ClientV1RestServlet): class RoomForgetRestServlet(ClientV1RestServlet): def __init__(self, hs): super(RoomForgetRestServlet, self).__init__(hs) - self.handlers = hs.get_handlers() + self.room_member_handler = hs.get_room_member_handler() def register(self, http_server): PATTERNS = ("/rooms/(?P<room_id>[^/]*)/forget") @@ -546,7 +576,7 @@ class RoomForgetRestServlet(ClientV1RestServlet): allow_guest=False, ) - yield self.handlers.room_member_handler.forget( + yield self.room_member_handler.forget( user=requester.user, room_id=room_id, ) @@ -564,12 +594,12 @@ class RoomMembershipRestServlet(ClientV1RestServlet): def __init__(self, hs): super(RoomMembershipRestServlet, self).__init__(hs) - self.handlers = hs.get_handlers() + self.room_member_handler = hs.get_room_member_handler() def register(self, http_server): # /rooms/$roomid/[invite|join|leave] PATTERNS = ("/rooms/(?P<room_id>[^/]*)/" - "(?P<membership_action>join|invite|leave|ban|unban|kick|forget)") + "(?P<membership_action>join|invite|leave|ban|unban|kick)") register_txn_path(self, PATTERNS, http_server) @defer.inlineCallbacks @@ -593,7 +623,7 @@ class RoomMembershipRestServlet(ClientV1RestServlet): content = {} if membership_action == "invite" and self._has_3pid_invite_keys(content): - yield self.handlers.room_member_handler.do_3pid_invite( + yield self.room_member_handler.do_3pid_invite( room_id, requester.user, content["medium"], @@ -615,7 +645,7 @@ class RoomMembershipRestServlet(ClientV1RestServlet): if 'reason' in content and membership_action in ['kick', 'ban']: event_content = {'reason': content['reason']} - yield self.handlers.room_member_handler.update_membership( + yield self.room_member_handler.update_membership( requester=requester, target=target, room_id=room_id, @@ -643,6 +673,7 @@ class RoomRedactEventRestServlet(ClientV1RestServlet): def __init__(self, hs): super(RoomRedactEventRestServlet, self).__init__(hs) self.handlers = hs.get_handlers() + self.event_creation_handler = hs.get_event_creation_handler() def register(self, http_server): PATTERNS = ("/rooms/(?P<room_id>[^/]*)/redact/(?P<event_id>[^/]*)") @@ -653,8 +684,7 @@ class RoomRedactEventRestServlet(ClientV1RestServlet): requester = yield self.auth.get_user_by_req(request) content = parse_json_object_from_request(request) - msg_handler = self.handlers.message_handler - event = yield msg_handler.create_and_send_nonmember_event( + event = yield self.event_creation_handler.create_and_send_nonmember_event( requester, { "type": EventTypes.Redaction, @@ -803,4 +833,5 @@ def register_servlets(hs, http_server): RoomTypingRestServlet(hs).register(http_server) SearchRestServlet(hs).register(http_server) JoinedRoomsRestServlet(hs).register(http_server) - RoomEventContext(hs).register(http_server) + RoomEventServlet(hs).register(http_server) + RoomEventContextServlet(hs).register(http_server) diff --git a/synapse/rest/client/v2_alpha/account.py b/synapse/rest/client/v2_alpha/account.py index 385a3ad2ec..30523995af 100644 --- a/synapse/rest/client/v2_alpha/account.py +++ b/synapse/rest/client/v2_alpha/account.py @@ -26,6 +26,7 @@ from synapse.http.servlet import ( ) from synapse.util.async import run_on_reactor from synapse.util.msisdn import phone_number_to_msisdn +from synapse.util.threepids import check_3pid_allowed from ._base import client_v2_patterns, interactive_auth_handler logger = logging.getLogger(__name__) @@ -47,6 +48,11 @@ class EmailPasswordRequestTokenRestServlet(RestServlet): 'id_server', 'client_secret', 'email', 'send_attempt' ]) + if not check_3pid_allowed(self.hs, "email", body['email']): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.hs.get_datastore().get_user_id_by_threepid( 'email', body['email'] ) @@ -78,6 +84,11 @@ class MsisdnPasswordRequestTokenRestServlet(RestServlet): msisdn = phone_number_to_msisdn(body['country'], body['phone_number']) + if not check_3pid_allowed(self.hs, "msisdn", msisdn): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.datastore.get_user_id_by_threepid( 'msisdn', msisdn ) @@ -217,6 +228,11 @@ class EmailThreepidRequestTokenRestServlet(RestServlet): if absent: raise SynapseError(400, "Missing params: %r" % absent, Codes.MISSING_PARAM) + if not check_3pid_allowed(self.hs, "email", body['email']): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.datastore.get_user_id_by_threepid( 'email', body['email'] ) @@ -255,6 +271,11 @@ class MsisdnThreepidRequestTokenRestServlet(RestServlet): msisdn = phone_number_to_msisdn(body['country'], body['phone_number']) + if not check_3pid_allowed(self.hs, "msisdn", msisdn): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.datastore.get_user_id_by_threepid( 'msisdn', msisdn ) diff --git a/synapse/rest/client/v2_alpha/register.py b/synapse/rest/client/v2_alpha/register.py index e9d88a8895..0ba62bddc1 100644 --- a/synapse/rest/client/v2_alpha/register.py +++ b/synapse/rest/client/v2_alpha/register.py @@ -26,6 +26,7 @@ from synapse.http.servlet import ( RestServlet, parse_json_object_from_request, assert_params_in_request, parse_string ) from synapse.util.msisdn import phone_number_to_msisdn +from synapse.util.threepids import check_3pid_allowed from ._base import client_v2_patterns, interactive_auth_handler @@ -70,6 +71,11 @@ class EmailRegisterRequestTokenRestServlet(RestServlet): 'id_server', 'client_secret', 'email', 'send_attempt' ]) + if not check_3pid_allowed(self.hs, "email", body['email']): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.hs.get_datastore().get_user_id_by_threepid( 'email', body['email'] ) @@ -105,6 +111,11 @@ class MsisdnRegisterRequestTokenRestServlet(RestServlet): msisdn = phone_number_to_msisdn(body['country'], body['phone_number']) + if not check_3pid_allowed(self.hs, "msisdn", msisdn): + raise SynapseError( + 403, "Third party identifier is not allowed", Codes.THREEPID_DENIED, + ) + existingUid = yield self.hs.get_datastore().get_user_id_by_threepid( 'msisdn', msisdn ) @@ -172,7 +183,7 @@ class RegisterRestServlet(RestServlet): self.auth_handler = hs.get_auth_handler() self.registration_handler = hs.get_handlers().registration_handler self.identity_handler = hs.get_handlers().identity_handler - self.room_member_handler = hs.get_handlers().room_member_handler + self.room_member_handler = hs.get_room_member_handler() self.device_handler = hs.get_device_handler() self.macaroon_gen = hs.get_macaroon_generator() @@ -305,31 +316,67 @@ class RegisterRestServlet(RestServlet): if 'x_show_msisdn' in body and body['x_show_msisdn']: show_msisdn = True + # FIXME: need a better error than "no auth flow found" for scenarios + # where we required 3PID for registration but the user didn't give one + require_email = 'email' in self.hs.config.registrations_require_3pid + require_msisdn = 'msisdn' in self.hs.config.registrations_require_3pid + + flows = [] if self.hs.config.enable_registration_captcha: - flows = [ - [LoginType.RECAPTCHA], - [LoginType.EMAIL_IDENTITY, LoginType.RECAPTCHA], - ] + # only support 3PIDless registration if no 3PIDs are required + if not require_email and not require_msisdn: + flows.extend([[LoginType.RECAPTCHA]]) + # only support the email-only flow if we don't require MSISDN 3PIDs + if not require_msisdn: + flows.extend([[LoginType.EMAIL_IDENTITY, LoginType.RECAPTCHA]]) + if show_msisdn: + # only support the MSISDN-only flow if we don't require email 3PIDs + if not require_email: + flows.extend([[LoginType.MSISDN, LoginType.RECAPTCHA]]) + # always let users provide both MSISDN & email flows.extend([ - [LoginType.MSISDN, LoginType.RECAPTCHA], [LoginType.MSISDN, LoginType.EMAIL_IDENTITY, LoginType.RECAPTCHA], ]) else: - flows = [ - [LoginType.DUMMY], - [LoginType.EMAIL_IDENTITY], - ] + # only support 3PIDless registration if no 3PIDs are required + if not require_email and not require_msisdn: + flows.extend([[LoginType.DUMMY]]) + # only support the email-only flow if we don't require MSISDN 3PIDs + if not require_msisdn: + flows.extend([[LoginType.EMAIL_IDENTITY]]) + if show_msisdn: + # only support the MSISDN-only flow if we don't require email 3PIDs + if not require_email or require_msisdn: + flows.extend([[LoginType.MSISDN]]) + # always let users provide both MSISDN & email flows.extend([ - [LoginType.MSISDN], - [LoginType.MSISDN, LoginType.EMAIL_IDENTITY], + [LoginType.MSISDN, LoginType.EMAIL_IDENTITY] ]) auth_result, params, session_id = yield self.auth_handler.check_auth( flows, body, self.hs.get_ip_from_request(request) ) + # Check that we're not trying to register a denied 3pid. + # + # the user-facing checks will probably already have happened in + # /register/email/requestToken when we requested a 3pid, but that's not + # guaranteed. + + if auth_result: + for login_type in [LoginType.EMAIL_IDENTITY, LoginType.MSISDN]: + if login_type in auth_result: + medium = auth_result[login_type]['medium'] + address = auth_result[login_type]['address'] + + if not check_3pid_allowed(self.hs, medium, address): + raise SynapseError( + 403, "Third party identifier is not allowed", + Codes.THREEPID_DENIED, + ) + if registered_user_id is not None: logger.info( "Already registered user ID %r for this session", |