commit 713013fa80e0ca75043e33de057035fb47fe5380
author Jerry Yu <jerry.h.yu@arm.com> Mon Jan 17 18:16:35 2022 +0800
committer Jerry Yu <jerry.h.yu@arm.com> Tue Jan 25 12:46:17 2022 +0800
tree 6a41bf51ea89a35de08b41b5f3bfb7186a8e0287
parent e12f1ddcfaa498b059f2eddc068589454292bff2

fix various issues

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>

library/ssl_srv.c

diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index 97199e1..5ebbcad 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -2803,10 +2803,10 @@
         for( ; *sig_alg != MBEDTLS_TLS1_3_SIG_NONE; sig_alg++ )
         {
             /* High byte is hash */
-            unsigned char hash = ( *sig_alg >> 8 ) & 0xff;
-            unsigned char sig = ( *sig_alg ) & 0xff;
+            unsigned char hash = MBEDTLS_BYTE_1( *sig_alg );
+            unsigned char sig = MBEDTLS_BYTE_0( *sig_alg );
 
-            if( MBEDTLS_SSL_HASH_NONE == hash || mbedtls_ssl_set_calc_verify_md( ssl, hash ) )
+            if( mbedtls_ssl_set_calc_verify_md( ssl, hash ) )
                 continue;
 #if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_ECDSA_C)
             if( sig != MBEDTLS_SSL_SIG_RSA && sig != MBEDTLS_SSL_SIG_ECDSA )