diff options
| -rw-r--r-- | synapse/handlers/groups_local.py | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/synapse/handlers/groups_local.py b/synapse/handlers/groups_local.py index a2bacbfc38..50e40548c2 100644 --- a/synapse/handlers/groups_local.py +++ b/synapse/handlers/groups_local.py @@ -102,6 +102,8 @@ class GroupsLocalHandler(object): get_domain_from_id(group_id), group_id, requester_user_id, ) + group_server_name = get_domain_from_id(group_id) + # Loop through the users and validate the attestations. chunk = res["users_section"]["users"] valid_users = [] @@ -109,11 +111,13 @@ class GroupsLocalHandler(object): g_user_id = entry["user_id"] attestation = entry.pop("attestation") try: - yield self.attestations.verify_attestation( - attestation, - group_id=group_id, - user_id=g_user_id, - ) + if get_domain_from_id(g_user_id) != group_server_name: + yield self.attestations.verify_attestation( + attestation, + group_id=group_id, + user_id=g_user_id, + server_name=get_domain_from_id(g_user_id), + ) valid_users.append(entry) except Exception as e: logger.info("Failed to verify user is in group: %s", e) @@ -160,6 +164,7 @@ class GroupsLocalHandler(object): remote_attestation, group_id=group_id, user_id=user_id, + server_name=get_domain_from_id(group_id), ) is_publicised = content.get("publicise", False) @@ -187,6 +192,8 @@ class GroupsLocalHandler(object): ) defer.returnValue(res) + group_server_name = get_domain_from_id(group_id) + res = yield self.transport_client.get_users_in_group( get_domain_from_id(group_id), group_id, requester_user_id, ) @@ -197,11 +204,13 @@ class GroupsLocalHandler(object): g_user_id = entry["user_id"] attestation = entry.pop("attestation") try: - yield self.attestations.verify_attestation( - attestation, - group_id=group_id, - user_id=g_user_id, - ) + if get_domain_from_id(g_user_id) != group_server_name: + yield self.attestations.verify_attestation( + attestation, + group_id=group_id, + user_id=g_user_id, + server_name=get_domain_from_id(g_user_id), + ) valid_entries.append(entry) except Exception as e: logger.info("Failed to verify user is in group: %s", e) @@ -240,6 +249,7 @@ class GroupsLocalHandler(object): remote_attestation, group_id=group_id, user_id=user_id, + server_name=get_domain_from_id(group_id), ) # TODO: Check that the group is public and we're being added publically |