1

src/routing.c

@@ -147,8 +147,8 @@ static void route_pkt(struct UTUN_INSTANCE* instance, struct ll_entry* entry, ui
         DEBUG_TRACE(DEBUG_CATEGORY_ROUTING, "Local route to %s", ip_to_str(&addr, AF_INET).str);
     } else {
         if (nq->paths && nq->paths->head) {
-            struct ll_entry* path_entry = nq->paths->head;
+            struct NODEINFO_PATH* path = (struct NODEINFO_PATH*)nq->paths->head;
-            conn = (struct ETCP_CONN*)path_entry->data;
+            conn = path->conn;
         }
         if (!conn) {
             DEBUG_WARN(DEBUG_CATEGORY_ROUTING, "route_pkt: no path for node %016llx dst=%s conn=%s", 
@@ -190,8 +190,10 @@ static void route_pkt(struct UTUN_INSTANCE* instance, struct ll_entry* entry, ui
     }
 
     // Send to ETCP
-    DEBUG_TRACE(DEBUG_CATEGORY_ROUTING, "route_pkt: sending %zu bytes to ETCP %s", ip_len, conn->log_name);
+    DEBUG_TRACE(DEBUG_CATEGORY_ROUTING, "route_pkt: sending %zu bytes to ETCP %s dst=%s", 
+            ip_len, conn->log_name[0] ? conn->log_name : "unknown", ip_to_str(&addr, AF_INET).str);
     int send_err = etcp_send(conn, entry);
+    DEBUG_TRACE(DEBUG_CATEGORY_ROUTING, "send retcode=%d", send_err);
     if (send_err != 0) {
         DEBUG_WARN(DEBUG_CATEGORY_ROUTING, "route_pkt: etcp_send failed: dst=%s err=%d",
                    ip_to_str(&addr, AF_INET).str, send_err);