Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/include/mbedtls/sha256.h b/include/mbedtls/sha256.h
index d256352..87e5cc6 100644
--- a/include/mbedtls/sha256.h
+++ b/include/mbedtls/sha256.h
@@ -49,13 +49,12 @@
* checksum calculations. The choice between these two is
* made in the call to mbedtls_sha256_starts().
*/
-typedef struct mbedtls_sha256_context
-{
+typedef struct mbedtls_sha256_context {
uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< The number of Bytes processed. */
uint32_t MBEDTLS_PRIVATE(state)[8]; /*!< The intermediate digest state. */
unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< The data block being processed. */
int MBEDTLS_PRIVATE(is224); /*!< Determines which function to use:
- 0: Use SHA-256, or 1: Use SHA-224. */
+ 0: Use SHA-256, or 1: Use SHA-224. */
}
mbedtls_sha256_context;
@@ -68,7 +67,7 @@
*
* \param ctx The SHA-256 context to initialize. This must not be \c NULL.
*/
-void mbedtls_sha256_init( mbedtls_sha256_context *ctx );
+void mbedtls_sha256_init(mbedtls_sha256_context *ctx);
/**
* \brief This function clears a SHA-256 context.
@@ -77,7 +76,7 @@
* case this function returns immediately. If it is not \c NULL,
* it must point to an initialized SHA-256 context.
*/
-void mbedtls_sha256_free( mbedtls_sha256_context *ctx );
+void mbedtls_sha256_free(mbedtls_sha256_context *ctx);
/**
* \brief This function clones the state of a SHA-256 context.
@@ -85,8 +84,8 @@
* \param dst The destination context. This must be initialized.
* \param src The context to clone. This must be initialized.
*/
-void mbedtls_sha256_clone( mbedtls_sha256_context *dst,
- const mbedtls_sha256_context *src );
+void mbedtls_sha256_clone(mbedtls_sha256_context *dst,
+ const mbedtls_sha256_context *src);
/**
* \brief This function starts a SHA-224 or SHA-256 checksum
@@ -103,7 +102,7 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_starts( mbedtls_sha256_context *ctx, int is224 );
+int mbedtls_sha256_starts(mbedtls_sha256_context *ctx, int is224);
/**
* \brief This function feeds an input buffer into an ongoing
@@ -118,9 +117,9 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_update( mbedtls_sha256_context *ctx,
- const unsigned char *input,
- size_t ilen );
+int mbedtls_sha256_update(mbedtls_sha256_context *ctx,
+ const unsigned char *input,
+ size_t ilen);
/**
* \brief This function finishes the SHA-256 operation, and writes
@@ -135,8 +134,8 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_finish( mbedtls_sha256_context *ctx,
- unsigned char *output );
+int mbedtls_sha256_finish(mbedtls_sha256_context *ctx,
+ unsigned char *output);
/**
* \brief This function processes a single data block within
@@ -150,8 +149,8 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_internal_sha256_process( mbedtls_sha256_context *ctx,
- const unsigned char data[64] );
+int mbedtls_internal_sha256_process(mbedtls_sha256_context *ctx,
+ const unsigned char data[64]);
/**
* \brief This function calculates the SHA-224 or SHA-256
@@ -175,10 +174,10 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256( const unsigned char *input,
- size_t ilen,
- unsigned char *output,
- int is224 );
+int mbedtls_sha256(const unsigned char *input,
+ size_t ilen,
+ unsigned char *output,
+ int is224);
#if defined(MBEDTLS_SELF_TEST)
@@ -189,7 +188,7 @@
* \return \c 0 on success.
* \return \c 1 on failure.
*/
-int mbedtls_sha224_self_test( int verbose );
+int mbedtls_sha224_self_test(int verbose);
#endif /* MBEDTLS_SHA224_C */
#if defined(MBEDTLS_SHA256_C)
@@ -199,7 +198,7 @@
* \return \c 0 on success.
* \return \c 1 on failure.
*/
-int mbedtls_sha256_self_test( int verbose );
+int mbedtls_sha256_self_test(int verbose);
#endif /* MBEDTLS_SHA256_C */
#endif /* MBEDTLS_SELF_TEST */