From 9db4c1b1758c0d6092161c67f9e3a3cf4ff05bdb Mon Sep 17 00:00:00 2001 From: Patrick Cloke Date: Fri, 18 Sep 2020 07:56:20 -0400 Subject: [PATCH] Add flags to /versions about whether new rooms are encrypted by default. (#8343) --- changelog.d/8343.feature | 1 + synapse/rest/client/versions.py | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+) create mode 100644 changelog.d/8343.feature diff --git a/changelog.d/8343.feature b/changelog.d/8343.feature new file mode 100644 index 000000000..ccecb22f3 --- /dev/null +++ b/changelog.d/8343.feature @@ -0,0 +1 @@ +Add flags to the `/versions` endpoint that includes whether new rooms default to using E2EE. diff --git a/synapse/rest/client/versions.py b/synapse/rest/client/versions.py index 24ac57f35..c560edbc5 100644 --- a/synapse/rest/client/versions.py +++ b/synapse/rest/client/versions.py @@ -19,6 +19,7 @@ import logging import re +from synapse.api.constants import RoomCreationPreset from synapse.http.servlet import RestServlet logger = logging.getLogger(__name__) @@ -31,6 +32,20 @@ class VersionsRestServlet(RestServlet): super(VersionsRestServlet, self).__init__() self.config = hs.config + # Calculate these once since they shouldn't change after start-up. + self.e2ee_forced_public = ( + RoomCreationPreset.PUBLIC_CHAT + in self.config.encryption_enabled_by_default_for_room_presets + ) + self.e2ee_forced_private = ( + RoomCreationPreset.PRIVATE_CHAT + in self.config.encryption_enabled_by_default_for_room_presets + ) + self.e2ee_forced_trusted_private = ( + RoomCreationPreset.TRUSTED_PRIVATE_CHAT + in self.config.encryption_enabled_by_default_for_room_presets + ) + def on_GET(self, request): return ( 200, @@ -62,6 +77,10 @@ class VersionsRestServlet(RestServlet): "org.matrix.msc2432": True, # Implements additional endpoints as described in MSC2666 "uk.half-shot.msc2666": True, + # Whether new rooms will be set to encrypted or not (based on presets). + "io.element.e2ee_forced.public": self.e2ee_forced_public, + "io.element.e2ee_forced.private": self.e2ee_forced_private, + "io.element.e2ee_forced.trusted_private": self.e2ee_forced_trusted_private, }, }, )