Change type cast to size_t
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index 4dcd609..0159b02 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -1883,7 +1883,7 @@
psa_hash_alg = mbedtls_psa_translate_md( ciphersuite_info->mac );
hash_length = PSA_HASH_LENGTH( psa_hash_alg );
if( hash_length == -1 ||
- hash_length > (int)sizeof( session->resumption_key ) )
+ (size_t)hash_length > sizeof( session->resumption_key ) )
{
return( MBEDTLS_ERR_SSL_INTERNAL_ERROR );
}