commit c26f8d467aa4800eac2a633ed1d2bbf7f53f5b34
author Ronald Cron <ronald.cron@arm.com> Tue Sep 01 10:51:51 2020 +0200
committer Ronald Cron <ronald.cron@arm.com> Tue Nov 10 16:00:41 2020 +0100
tree 9f73c153d389143ae94c254b5492a8cc37549834
parent 91e951542494d2a389ba2fad6df102ee90ec7c0d

Introduce psa_key_handle_is_null inline function

Signed-off-by: Ronald Cron <ronald.cron@arm.com>

include/mbedtls/ssl_internal.h

diff --git a/include/mbedtls/ssl_internal.h b/include/mbedtls/ssl_internal.h
index 30be676..015b53c 100644
--- a/include/mbedtls/ssl_internal.h
+++ b/include/mbedtls/ssl_internal.h
@@ -1064,10 +1064,10 @@
 static inline psa_key_handle_t mbedtls_ssl_get_opaque_psk(
     const mbedtls_ssl_context *ssl )
 {
-    if( ssl->handshake->psk_opaque != 0 )
+    if( ! psa_key_handle_is_null( ssl->handshake->psk_opaque ) )
         return( ssl->handshake->psk_opaque );
 
-    if( ssl->conf->psk_opaque != 0 )
+    if( ! psa_key_handle_is_null( ssl->conf->psk_opaque ) )
         return( ssl->conf->psk_opaque );
 
     return( PSA_KEY_HANDLE_INIT );