libgnunetchat

commit ec93d39f8b98bc5e0112c7207e329bdb1ebf3d51
parent e3ee2f9331df815a7144590a3dbe481bc0b8057c
Author: Jacki <jacki@thejackimonster.de>
Date:   Fri, 13 Jun 2025 17:57:04 +0200

Optimize automatic requests to not ask for known messages or empty ends

Signed-off-by: Jacki <jacki@thejackimonster.de>

Diffstat:
M
src/gnunet_chat_context.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/gnunet_chat_context.c b/src/gnunet_chat_context.c
@@ -193,6 +193,10 @@ context_request_message (struct GNUNET_CHAT_Context* context,
 {
   GNUNET_assert((context) && (hash));
 
+  if ((GNUNET_is_zero(hash)) || 
+      (GNUNET_YES == GNUNET_CONTAINER_multihashmap_contains(context->messages, hash)))
+    return;
+
   if (GNUNET_OK != GNUNET_CONTAINER_multihashmap_put(context->requests,
       hash, NULL, GNUNET_CONTAINER_MULTIHASHMAPOPTION_REPLACE))
     return;