From eab4303cf02d6b18f85a6aa7fc193c525a7e8df7 Mon Sep 17 00:00:00 2001
From: Ry Racherbaumer <ry@xmtp.com>
Date: Wed, 28 Aug 2024 12:13:55 -0500
Subject: [PATCH] Update MessageHistoryReply proto

---
 proto/mls/message_contents/content.proto | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/proto/mls/message_contents/content.proto b/proto/mls/message_contents/content.proto
index ea58dec..847023a 100644
--- a/proto/mls/message_contents/content.proto
+++ b/proto/mls/message_contents/content.proto
@@ -91,14 +91,5 @@ message MessageHistoryReply {
   // Where the messages can be retrieved from
   string url = 2;
   // Generated input 'secret' for the AES Key used to encrypt the message-bundle
-  MessageHistoryKeyType encryption_key = 3;
-  // Generated input 'secret' for the HMAC Key used to sign the bundle_hash
-  MessageHistoryKeyType signing_key = 4;
-  // HMAC Signature of the message-bundle
-  bytes bundle_hash = 5;
-}
-
-// Key used to encrypt or sign the message-bundle
-message MessageHistoryKeyType {
-  oneof key { bytes chacha20_poly1305 = 1; }
+  bytes encryption_key = 3;
 }