document server guid

whisperfish · Oct 26, 2023 · 6a8b73a · 6a8b73a
1 parent 21b3f96
commit 6a8b73a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/libsignal-service/src/content.rs b/libsignal-service/src/content.rs
@@ -24,6 +24,9 @@ pub struct Metadata {
     pub needs_receipt: bool,
     pub unidentified_sender: bool,
 
+    /// A unique UUID for this specific message, produced by the Signal servers.
+    ///
+    /// The server GUID is used to report spam messages.
     pub server_guid: Option<Uuid>,
 }