Improved documentation a bit in the PK interface
diff --git a/include/mbedtls/pk_internal.h b/include/mbedtls/pk_internal.h
index 01d0f21..aab3db7 100644
--- a/include/mbedtls/pk_internal.h
+++ b/include/mbedtls/pk_internal.h
@@ -1,7 +1,7 @@
/**
* \file pk.h
*
- * \brief Public Key abstraction layer: wrapper functions
+ * \brief Public Key cryptography abstraction layer: wrapper functions
*
* Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
* SPDX-License-Identifier: Apache-2.0
@@ -34,7 +34,7 @@
struct mbedtls_pk_info_t
{
- /** Public key type */
+ /** Key pair type with indication of supported algorithms */
mbedtls_pk_type_t type;
/** Type name */