Drop unused KeyUpdate from debug printf

The handshake state machine does not handle key updates since that's a
post-handshake handshake message. This is code under #ifdef TLS13_DEBUG
and if it is ever to be reused in tls13_handshake_msg.c, that will have
to be revisited.

ok inoguchi jsing

1 files changed, 1 insertions, 3 deletions

diff --git a/src/lib/libssl/tls13_handshake.c b/src/lib/libssl/tls13_handshake.c
index cca8560fc2..c40442fdf9 100644
--- a/src/lib/libssl/tls13_handshake.c
+++ b/src/lib/libssl/tls13_handshake.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: tls13_handshake.c,v 1.70 2021/09/16 19:25:30 jsing Exp $      */
+/*      $OpenBSD: tls13_handshake.c,v 1.71 2022/04/19 17:01:43 tb Exp $ */
 /*
  * Copyright (c) 2018-2021 Theo Buehler <tb@openbsd.org>
  * Copyright (c) 2019 Joel Sing <jsing@openbsd.org>
@@ -291,8 +291,6 @@ tls13_handshake_message_name(uint8_t msg_type)
                 return "CertificateVerify";
         case TLS13_MT_FINISHED:
                 return "Finished";
-        case TLS13_MT_KEY_UPDATE:
-                return "KeyUpdate";
         }
         return "Unknown";
 }