Fixup: Improve comment on helper macros in md_internal.h

This commit is contained in:
Hanno Becker 2019-09-06 11:57:32 +01:00
parent 3252c4d913
commit 55fdae04f7

View file

@ -132,11 +132,11 @@ static inline void mbedtls_md_sha256_init_free_dummy( void* ctx )
#define MBEDTLS_MD_INFO_CLONE_FUNC_T( MD ) MD ## _CLONE_FUNC
#define MBEDTLS_MD_INFO_PROCESS_FUNC_T( MD ) MD ## _PROCESS_FUNC
/* Wrapper around MBEDTLS_MD_INFO_XXX_T() which makes sure that
/* Wrapper around MBEDTLS_MD_INFO_{FIELD}_T() which makes sure that
* the argument is macro-expanded before concatenated with the
* field name. This allows to call these macros as
* MBEDTLS_MD_INFO_XXX( MBEDTLS_MD_SINGLE_HASH ).
* where MBEDTLS_MD_SINGLE_HASH expands to MBEDTLS_MD_INFO_XXX. */
* MBEDTLS_MD_INFO_{FIELD}( MBEDTLS_MD_SINGLE_HASH ).
* where MBEDTLS_MD_SINGLE_HASH expands to MBEDTLS_MD_INFO_{DIGEST}. */
#define MBEDTLS_MD_INFO_CTX_TYPE( MD ) MBEDTLS_MD_INFO_CTX_TYPE_T( MD )
#define MBEDTLS_MD_INFO_INIT_FUNC( MD ) MBEDTLS_MD_INFO_INIT_FUNC_T( MD )
#define MBEDTLS_MD_INFO_TYPE( MD ) MBEDTLS_MD_INFO_TYPE_T( MD )