@@ -148,14 +148,18 @@ do_pre_decrypt_check(struct multi_context *m,

         bool ret = check_session_id_hmac(state, from, hmac, handwindow);

         const char *peer = print_link_socket_actual(&m->top.c2.from, &gc);

+        uint8_t pkt_firstbyte = *BPTR( &m->top.c2.buf);

+        int op = pkt_firstbyte >> P_OPCODE_SHIFT;

+

         if (!ret)

         {

-            msg(D_MULTI_MEDIUM, "Packet with invalid or missing SID from %s", peer);

+            msg(D_MULTI_MEDIUM, "Packet (%s) with invalid or missing SID from %s",

+                packet_opcode_name(op), peer);

         }

         else

         {

-            msg(D_MULTI_DEBUG, "Valid packet with HMAC challenge from peer (%s), "

-                "accepting new connection.", peer);

+            msg(D_MULTI_DEBUG, "Valid packet (%s) with HMAC challenge from peer (%s), "

+                "accepting new connection.", packet_opcode_name(op), peer);

         }

         gc_free(&gc);