From 8c5f252edbb0c62663116c6a541ce8691414996a Mon Sep 17 00:00:00 2001 From: Daniel Wagner-Hall Date: Thu, 17 Dec 2015 18:09:51 +0100 Subject: [PATCH] Strip address and such out of 3pid invites We're not meant to leak that into the graph --- synapse/api/auth.py | 2 +- synapse/handlers/federation.py | 13 ++++++++++++- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/synapse/api/auth.py b/synapse/api/auth.py index b9c3e6d2c..adb7d6448 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -778,7 +778,7 @@ class Auth(object): if "third_party_invite" in event.content: key = ( EventTypes.ThirdPartyInvite, - event.content["third_party_invite"]["token"] + event.content["third_party_invite"]["signed"]["token"] ) third_party_invite = current_state.get(key) if third_party_invite: diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index e7ad48c94..125524146 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -1650,11 +1650,22 @@ class FederationHandler(BaseHandler): sender = invite["sender"] room_id = invite["room_id"] + if "signed" not in invite: + logger.info( + "Discarding received notification of third party invite " + "without signed: %s" % (invite,) + ) + return + + third_party_invite = { + "signed": invite["signed"], + } + event_dict = { "type": EventTypes.Member, "content": { "membership": Membership.INVITE, - "third_party_invite": invite, + "third_party_invite": third_party_invite, }, "room_id": room_id, "sender": sender,