From 2c5f414c66d94839172e610df260529eecc306db Mon Sep 17 00:00:00 2001
From: jsing <>
Date: Sun, 26 Jan 2020 06:55:17 +0000
Subject: When switching back to a legacy client or server, ensure we reset the
 handshake function pointer.

Fixes an isssue found by jca@ with OpenVPN.

ok beck@ tb@
---
 src/lib/libssl/tls13_server.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/lib/libssl/tls13_server.c')

diff --git a/src/lib/libssl/tls13_server.c b/src/lib/libssl/tls13_server.c
index e5e029c998..41b4d2b24e 100644
--- a/src/lib/libssl/tls13_server.c
+++ b/src/lib/libssl/tls13_server.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls13_server.c,v 1.19 2020/01/26 03:55:22 beck Exp $ */
+/* $OpenBSD: tls13_server.c,v 1.20 2020/01/26 06:55:17 jsing Exp $ */
 /*
  * Copyright (c) 2019, 2020 Joel Sing <jsing@openbsd.org>
  * Copyright (c) 2020 Bob Beck <beck@openbsd.org>
@@ -96,6 +96,7 @@ tls13_use_legacy_server(struct tls13_ctx *ctx)
 	CBS cbs;
 
 	s->method = tls_legacy_server_method();
+	s->internal->handshake_func = s->method->internal->ssl_accept;
 	s->client_version = s->version = s->method->internal->max_version;
 	s->server = 1;
 
-- 
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