1 files changed, 4 insertions, 9 deletions
diff --git a/openssl/include/openssl/dtls1.h b/openssl/include/openssl/dtls1.h
index f0000268..0da98fff 100644..100755
--- a/openssl/include/openssl/dtls1.h
+++ b/openssl/include/openssl/dtls1.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2005-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -16,22 +16,21 @@
 #  define HEADER_DTLS1_H
 # endif
 
+# include <openssl/prov_ssl.h>
+
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
 #include <openssl/opensslconf.h>
 
-# define DTLS1_VERSION                   0xFEFF
-# define DTLS1_2_VERSION                 0xFEFD
+/* DTLS*_VERSION constants are defined in prov_ssl.h */
 # ifndef OPENSSL_NO_DEPRECATED_3_0
 #  define DTLS_MIN_VERSION                DTLS1_VERSION
 #  define DTLS_MAX_VERSION                DTLS1_2_VERSION
 # endif
 # define DTLS1_VERSION_MAJOR             0xFE
 
-# define DTLS1_BAD_VER                   0x0100
-
 /* Special value for method supporting multiple versions */
 # define DTLS_ANY_VERSION                0x1FFFF
 
@@ -50,10 +49,6 @@ extern "C" {
 
 # define DTLS1_AL_HEADER_LENGTH                   2
 
-/* Timeout multipliers */
-# define DTLS1_TMO_READ_COUNT                      2
-# define DTLS1_TMO_WRITE_COUNT                     2
-
 # define DTLS1_TMO_ALERT_COUNT                     12
 
 #ifdef  __cplusplus