commit 9dfbf3a006af2812c8c8c627fa1cd94334c74d1e
author Przemek Stekiel <przemyslaw.stekiel@mobica.com> Tue Sep 06 07:40:46 2022 +0200
committer Przemyslaw Stekiel <przemyslaw.stekiel@mobica.com> Tue Sep 13 18:08:54 2022 +0200
tree 867c05fb725079a2be9b80b40043bcd6eb4da6eb
parent 153b442cc3c0c39209c31b462146416e924f19c7

ssl_tls13_generic.c: optimize code to save memory

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>

library/ssl_tls13_generic.c

diff --git a/library/ssl_tls13_generic.c b/library/ssl_tls13_generic.c
index 0ecdd40..b71e653 100644
--- a/library/ssl_tls13_generic.c
+++ b/library/ssl_tls13_generic.c
@@ -1386,9 +1386,9 @@
 
     hash_len += 4;
 
+#if defined(MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA)
     if( ciphersuite_info->mac == MBEDTLS_MD_SHA256 )
     {
-#if defined(MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA)
         MBEDTLS_SSL_DEBUG_BUF( 4, "Truncated SHA-256 handshake transcript",
                                hash_transcript, hash_len );
 
@@ -1398,11 +1398,11 @@
 #else
         mbedtls_sha256_starts( &ssl->handshake->fin_sha256, 0 );
 #endif
-#endif /* MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA */
     }
+#endif /* MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA */
+#if defined(MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA)
     else if( ciphersuite_info->mac == MBEDTLS_MD_SHA384 )
     {
-#if defined(MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA)
         MBEDTLS_SSL_DEBUG_BUF( 4, "Truncated SHA-384 handshake transcript",
                                hash_transcript, hash_len );
 
@@ -1412,9 +1412,8 @@
 #else
         mbedtls_sha512_starts( &ssl->handshake->fin_sha384, 1 );
 #endif
-#endif /* MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA */
     }
-
+#endif /* MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA */
 #if defined(MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA) || defined(MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA)
     ssl->handshake->update_checksum( ssl, hash_transcript, hash_len );
 #endif /* MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA || MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA */