From 702c4b750c4db529d3789a899aa9badfa8c9df6e Mon Sep 17 00:00:00 2001
From: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Date: Mon, 21 Jan 2019 09:42:59 +0000
Subject: [PATCH] Migrate encryption state on room upgrade (#4411)
* Migrate encryption state on room upgrade
Signed-off-by: Andrew Morgan <andrew@amorgan.xyz>
* Add changelog file
---
changelog.d/4411.bugfix | 1 +
synapse/api/constants.py | 1 +
synapse/handlers/room.py | 1 +
3 files changed, 3 insertions(+)
create mode 100644 changelog.d/4411.bugfix
diff --git a/changelog.d/4411.bugfix b/changelog.d/4411.bugfix
new file mode 100644
index 0000000000..219e98a924
--- /dev/null
+++ b/changelog.d/4411.bugfix
@@ -0,0 +1 @@
+Ensure encrypted room state is persisted across room upgrades.
\ No newline at end of file
diff --git a/synapse/api/constants.py b/synapse/api/constants.py
index 022f772714..46c4b4b9dc 100644
--- a/synapse/api/constants.py
+++ b/synapse/api/constants.py
@@ -68,6 +68,7 @@ class EventTypes(object):
Aliases = "m.room.aliases"
Redaction = "m.room.redaction"
ThirdPartyInvite = "m.room.third_party_invite"
+ Encryption = "m.room.encryption"
RoomHistoryVisibility = "m.room.history_visibility"
CanonicalAlias = "m.room.canonical_alias"
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py
index 581e96c743..cb8c5f77dd 100644
--- a/synapse/handlers/room.py
+++ b/synapse/handlers/room.py
@@ -269,6 +269,7 @@ class RoomCreationHandler(BaseHandler):
(EventTypes.RoomHistoryVisibility, ""),
(EventTypes.GuestAccess, ""),
(EventTypes.RoomAvatar, ""),
+ (EventTypes.Encryption, ""),
)
old_room_state_ids = yield self.store.get_filtered_current_state_ids(
--
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