commit 31e03a8e15c52e8f2dc0ca442689451da8ba2651
author Thomas Daubney <thomas.daubney@arm.com> Mon Jul 25 15:59:25 2022 +0100
committer Thomas Daubney <thomas.daubney@arm.com> Tue Jul 26 16:13:23 2022 +0100
tree 24424a6f7e4f58a52b41a2fc906d5bba5d7d60af
parent 54e38ea9cd9b416096cba812993b4e89cf81d7aa

Replace hard-coded zeroes for constant

Replace two occurances of hard-coded zero for
MBEDTLS_SSL_COMPRESS_NULL in TLS 1.3 code.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>

library/ssl_tls13_server.c

diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index 701d044..4319ec3 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -1779,7 +1779,7 @@
      * ...
      */
     MBEDTLS_SSL_CHK_BUF_PTR( p, end, 1 );
-    *p++ = 0x0;
+    *p++ = MBEDTLS_SSL_COMPRESS_NULL;
 
     /* ...
      * Extension extensions<6..2^16-1>;