From 1d68647853ff27a6132f649777adb0318054c09e Mon Sep 17 00:00:00 2001
From: Richard Holzeis <richard@holzeis.me>
Date: Sat, 3 Feb 2024 13:44:41 +0100
Subject: [PATCH] fix: Add timestamp to make `RenewRevoke` message unique.

---
 dlc-manager/src/channel_updater.rs | 1 +
 dlc-messages/src/channel.rs        | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/dlc-manager/src/channel_updater.rs b/dlc-manager/src/channel_updater.rs
index b17ea46b..48b52786 100644
--- a/dlc-manager/src/channel_updater.rs
+++ b/dlc-manager/src/channel_updater.rs
@@ -2092,6 +2092,7 @@ where
     let msg = RenewRevoke {
         channel_id: signed_channel.channel_id,
         per_update_secret: prev_per_update_secret,
+        timestamp: get_unix_time_now()
     };
 
     Ok(msg)
diff --git a/dlc-messages/src/channel.rs b/dlc-messages/src/channel.rs
index 4a664dc4..58212051 100644
--- a/dlc-messages/src/channel.rs
+++ b/dlc-messages/src/channel.rs
@@ -530,11 +530,14 @@ pub struct RenewRevoke {
     /// The pre image of the per update point used by the sending party to setup
     /// the previous channel state.
     pub per_update_secret: SecretKey,
+    /// The timestamp when the message was created
+    pub timestamp: u64,
 }
 
 impl_dlc_writeable!(RenewRevoke, {
     (channel_id, writeable),
-    (per_update_secret, writeable)
+    (per_update_secret, writeable),
+    (timestamp, writeable)
 });
 
 #[derive(Clone, Debug, PartialEq, Eq)]