From 399ed511859a14d5f749c8240e846e3cd77ced5e Mon Sep 17 00:00:00 2001
From: Przemyslaw Stekiel <przemyslaw.stekiel@mobica.com>
Date: Mon, 31 Jan 2022 08:38:00 +0100
Subject: [PATCH] Fix condition in mbedtls_ssl_get_record_expansion

Signed-off-by: Przemyslaw Stekiel <przemyslaw.stekiel@mobica.com>
---
 library/ssl_msg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/ssl_msg.c b/library/ssl_msg.c
index dcb8c98ccf..6e3dff79b4 100644
--- a/library/ssl_msg.c
+++ b/library/ssl_msg.c
@@ -5101,7 +5101,7 @@ int mbedtls_ssl_get_record_expansion( const mbedtls_ssl_context *ssl )
     {
         transform_expansion = transform->minlen;
     }
-    else if ( transform->psa_alg )
+    else if ( transform->psa_alg == PSA_ALG_CBC_NO_PADDING )
     {
         (void) psa_get_key_attributes( transform->psa_key_enc, &attr );
         key_type = psa_get_key_type( &attr );