diff --git a/include/mbedtls/md.h b/include/mbedtls/md.h
index 85ecc43..1a92c57 100644
--- a/include/mbedtls/md.h
+++ b/include/mbedtls/md.h
@@ -1,4 +1,4 @@
- /**
+/**
  * \file md.h
  *
  * \brief This file contains the generic message-digest wrapper.
@@ -96,8 +96,7 @@
 /**
  * The generic message-digest context.
  */
-typedef struct mbedtls_md_context_t
-{
+typedef struct mbedtls_md_context_t {
     /** Information about the associated message digest. */
     const mbedtls_md_info_t *MBEDTLS_PRIVATE(md_info);
 
@@ -119,7 +118,7 @@
  *                  message-digest enumeration #mbedtls_md_type_t.
  *                  The last entry is 0.
  */
-const int *mbedtls_md_list( void );
+const int *mbedtls_md_list(void);
 
 /**
  * \brief           This function returns the message-digest information
@@ -130,7 +129,7 @@
  * \return          The message-digest information associated with \p md_name.
  * \return          NULL if the associated message-digest information is not found.
  */
-const mbedtls_md_info_t *mbedtls_md_info_from_string( const char *md_name );
+const mbedtls_md_info_t *mbedtls_md_info_from_string(const char *md_name);
 
 /**
  * \brief           This function returns the message-digest information
@@ -141,7 +140,7 @@
  * \return          The message-digest information associated with \p md_type.
  * \return          NULL if the associated message-digest information is not found.
  */
-const mbedtls_md_info_t *mbedtls_md_info_from_type( mbedtls_md_type_t md_type );
+const mbedtls_md_info_t *mbedtls_md_info_from_type(mbedtls_md_type_t md_type);
 
 /**
  * \brief           This function returns the message-digest information
@@ -154,7 +153,7 @@
  * \return          \c NULL if \p ctx is \c NULL.
  */
 const mbedtls_md_info_t *mbedtls_md_info_from_ctx(
-                                        const mbedtls_md_context_t *ctx );
+    const mbedtls_md_context_t *ctx);
 
 /**
  * \brief           This function initializes a message-digest context without
@@ -164,7 +163,7 @@
  *                  context for mbedtls_md_setup() for binding it to a
  *                  message-digest algorithm.
  */
-void mbedtls_md_init( mbedtls_md_context_t *ctx );
+void mbedtls_md_init(mbedtls_md_context_t *ctx);
 
 /**
  * \brief           This function clears the internal structure of \p ctx and
@@ -179,7 +178,7 @@
  *                  You must not call this function if you have not called
  *                  mbedtls_md_init().
  */
-void mbedtls_md_free( mbedtls_md_context_t *ctx );
+void mbedtls_md_free(mbedtls_md_context_t *ctx);
 
 
 /**
@@ -202,7 +201,7 @@
  * \return          #MBEDTLS_ERR_MD_ALLOC_FAILED on memory-allocation failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
+int mbedtls_md_setup(mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac);
 
 /**
  * \brief           This function clones the state of a message-digest
@@ -224,8 +223,8 @@
  * \return          #MBEDTLS_ERR_MD_BAD_INPUT_DATA on parameter-verification failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_clone( mbedtls_md_context_t *dst,
-                      const mbedtls_md_context_t *src );
+int mbedtls_md_clone(mbedtls_md_context_t *dst,
+                     const mbedtls_md_context_t *src);
 
 /**
  * \brief           This function extracts the message-digest size from the
@@ -236,7 +235,7 @@
  *
  * \return          The size of the message-digest output in Bytes.
  */
-unsigned char mbedtls_md_get_size( const mbedtls_md_info_t *md_info );
+unsigned char mbedtls_md_get_size(const mbedtls_md_info_t *md_info);
 
 /**
  * \brief           This function extracts the message-digest type from the
@@ -247,7 +246,7 @@
  *
  * \return          The type of the message digest.
  */
-mbedtls_md_type_t mbedtls_md_get_type( const mbedtls_md_info_t *md_info );
+mbedtls_md_type_t mbedtls_md_get_type(const mbedtls_md_info_t *md_info);
 
 /**
  * \brief           This function extracts the message-digest name from the
@@ -258,7 +257,7 @@
  *
  * \return          The name of the message digest.
  */
-const char *mbedtls_md_get_name( const mbedtls_md_info_t *md_info );
+const char *mbedtls_md_get_name(const mbedtls_md_info_t *md_info);
 
 /**
  * \brief           This function starts a message-digest computation.
@@ -274,7 +273,7 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_starts( mbedtls_md_context_t *ctx );
+int mbedtls_md_starts(mbedtls_md_context_t *ctx);
 
 /**
  * \brief           This function feeds an input buffer into an ongoing
@@ -293,7 +292,7 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_update( mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen );
+int mbedtls_md_update(mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen);
 
 /**
  * \brief           This function finishes the digest operation,
@@ -314,7 +313,7 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_finish( mbedtls_md_context_t *ctx, unsigned char *output );
+int mbedtls_md_finish(mbedtls_md_context_t *ctx, unsigned char *output);
 
 /**
  * \brief          This function calculates the message-digest of a buffer,
@@ -335,8 +334,8 @@
  *                 failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md( const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,
-        unsigned char *output );
+int mbedtls_md(const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,
+               unsigned char *output);
 
 #if defined(MBEDTLS_FS_IO)
 /**
@@ -357,8 +356,8 @@
  * \return         #MBEDTLS_ERR_MD_BAD_INPUT_DATA if \p md_info was NULL.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_file( const mbedtls_md_info_t *md_info, const char *path,
-                     unsigned char *output );
+int mbedtls_md_file(const mbedtls_md_info_t *md_info, const char *path,
+                    unsigned char *output);
 #endif /* MBEDTLS_FS_IO */
 
 /**
@@ -380,8 +379,8 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_hmac_starts( mbedtls_md_context_t *ctx, const unsigned char *key,
-                    size_t keylen );
+int mbedtls_md_hmac_starts(mbedtls_md_context_t *ctx, const unsigned char *key,
+                           size_t keylen);
 
 /**
  * \brief           This function feeds an input buffer into an ongoing HMAC
@@ -403,8 +402,8 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_hmac_update( mbedtls_md_context_t *ctx, const unsigned char *input,
-                    size_t ilen );
+int mbedtls_md_hmac_update(mbedtls_md_context_t *ctx, const unsigned char *input,
+                           size_t ilen);
 
 /**
  * \brief           This function finishes the HMAC operation, and writes
@@ -425,7 +424,7 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_hmac_finish( mbedtls_md_context_t *ctx, unsigned char *output);
+int mbedtls_md_hmac_finish(mbedtls_md_context_t *ctx, unsigned char *output);
 
 /**
  * \brief           This function prepares to authenticate a new message with
@@ -443,7 +442,7 @@
  *                  failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_hmac_reset( mbedtls_md_context_t *ctx );
+int mbedtls_md_hmac_reset(mbedtls_md_context_t *ctx);
 
 /**
  * \brief          This function calculates the full generic HMAC
@@ -468,13 +467,13 @@
  *                 failure.
  */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_hmac( const mbedtls_md_info_t *md_info, const unsigned char *key, size_t keylen,
-                const unsigned char *input, size_t ilen,
-                unsigned char *output );
+int mbedtls_md_hmac(const mbedtls_md_info_t *md_info, const unsigned char *key, size_t keylen,
+                    const unsigned char *input, size_t ilen,
+                    unsigned char *output);
 
 /* Internal use */
 MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_md_process( mbedtls_md_context_t *ctx, const unsigned char *data );
+int mbedtls_md_process(mbedtls_md_context_t *ctx, const unsigned char *data);
 
 #ifdef __cplusplus
 }