Return a sha256 fingerprint rather than the entire tls certificate

1 files changed, 24 insertions, 0 deletions

diff --git a/synapse/storage/schema/delta/16/server_keys.sql b/synapse/storage/schema/delta/16/server_keys.sql
new file mode 100644
index 0000000000..d9b10d87f3
--- /dev/null
+++ b/synapse/storage/schema/delta/16/server_keys.sql
@@ -0,0 +1,24 @@
+/* Copyright 2015 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+CREATE TABLE IF NOT EXISTS server_keys (
+    server_name TEXT, -- Server name.
+    key_id TEXT, -- Requested key id.
+    from_server TEXT, -- Which server the keys were fetched from.
+    ts_added_ms INTEGER, -- When the keys were fetched
+    ts_expires_ms INTEGER, -- When this version of the keys exipires.
+    key_json BLOB, -- JSON certificate for the remote server.
+    CONSTRAINT uniqueness UNIQUE (server_name, key_id)
+);