Reviewed-by: Karunakar p
-Original Message-
From: Jiaxin Wu [mailto:jiaxin...@intel.com]
Sent: Tuesday, March 20, 2018 6:07 AM
To: edk2-devel@lists.01.org
Cc: Karunakar P; Fu Siyuan; Ye Ting
Subject: [Patch 1/3] MdePkg/Tls1.h: Add TLS record header length and max
payload length.
Cc: Karunakar P
Cc: Fu Siyuan
Cc: Ye Ting
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiaxin Wu
---
MdePkg/Include/IndustryStandard/Tls1.h | 16 +++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/MdePkg/Include/IndustryStandard/Tls1.h
b/MdePkg/Include/IndustryStandard/Tls1.h
index 9009291ee3..cccb6db7fb 100644
--- a/MdePkg/Include/IndustryStandard/Tls1.h
+++ b/MdePkg/Include/IndustryStandard/Tls1.h
@@ -1,11 +1,11 @@
/** @file
Transport Layer Security -- TLS 1.0/1.1/1.2 Standard definitions, from RFC
2246/4346/5246
This file contains common TLS 1.0/1.1/1.2 definitions from RFC 2246/4346/5246
- Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.
+ Copyright (c) 2016 - 2018, Intel Corporation. All rights reserved.
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License
which accompanies this distribution. The full text of the license may be
found at
http://opensource.org/licenses/bsd-license.php
@@ -85,9 +85,23 @@ typedef struct {
UINT8 ContentType;
EFI_TLS_VERSION Version;
UINT16 Length;
} TLS_RECORD_HEADER;
+#define TLS_RECORD_HEADER_LENGTH 5
+
+//
+// The length (in bytes) of the TLSPlaintext records payload MUST NOT exceed
2^14.
+// Refers to section 6.2 of RFC5246.
+//
+#define TLS_PLAINTEXT_RECORD_MAX_PAYLOAD_LENGTH 16384
+
+//
+// The length (in bytes) of the TLSCiphertext records payload MUST NOT exceed
2^14 + 2048.
+// Refers to section 6.2 of RFC5246.
+//
+#define TLS_CIPHERTEXT_RECORD_MAX_PAYLOAD_LENGTH 18432
+
#pragma pack()
#endif
--
2.16.2.windows.1
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