commit 151f64283ffc91d2c5d3ee7d122cd36ded42cec0
author Jan Bruckner <jan@janbruckner.de> Fri Feb 10 12:45:19 2023 +0100
committer Jan Bruckner <jan@janbruckner.de> Tue Mar 14 08:41:25 2023 +0100
tree 892dd677aaa2794f17b7aad8e6ef3b41beb78d1b
parent 5a3629b6132c7dd4a517ebb6e572bb6dbaeb9888

Add parsing for Record Size Limit extension in TLS 1.3

Fixes #7007

Signed-off-by: Jan Bruckner <jan@janbruckner.de>

include/mbedtls/ssl.h

diff --git a/include/mbedtls/ssl.h b/include/mbedtls/ssl.h
index 29ba85a..efe0830 100644
--- a/include/mbedtls/ssl.h
+++ b/include/mbedtls/ssl.h
@@ -571,6 +571,8 @@
 #define MBEDTLS_TLS_EXT_ENCRYPT_THEN_MAC            22 /* 0x16 */
 #define MBEDTLS_TLS_EXT_EXTENDED_MASTER_SECRET  0x0017 /* 23 */
 
+#define MBEDTLS_TLS_EXT_RECORD_SIZE_LIMIT           28 /* RFC 8449 (implemented for TLS 1.3 only) */
+
 #define MBEDTLS_TLS_EXT_SESSION_TICKET              35
 
 #define MBEDTLS_TLS_EXT_PRE_SHARED_KEY              41 /* RFC 8446 TLS 1.3 */