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 5b54be2..00bd17d 100644
--- a/include/mbedtls/sha256.h
+++ b/include/mbedtls/sha256.h
@@ -55,8 +55,7 @@
* checksum calculations. The choice between these two is
* made in the call to mbedtls_sha256_starts_ret().
*/
-typedef struct mbedtls_sha256_context
-{
+typedef struct mbedtls_sha256_context {
uint32_t total[2]; /*!< The number of Bytes processed. */
uint32_t state[8]; /*!< The intermediate digest state. */
unsigned char buffer[64]; /*!< The data block being processed. */
@@ -74,7 +73,7 @@
*
* \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.
@@ -83,7 +82,7 @@
* 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.
@@ -91,8 +90,8 @@
* \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
@@ -105,7 +104,7 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_starts_ret( mbedtls_sha256_context *ctx, int is224 );
+int mbedtls_sha256_starts_ret(mbedtls_sha256_context *ctx, int is224);
/**
* \brief This function feeds an input buffer into an ongoing
@@ -120,9 +119,9 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_update_ret( mbedtls_sha256_context *ctx,
- const unsigned char *input,
- size_t ilen );
+int mbedtls_sha256_update_ret(mbedtls_sha256_context *ctx,
+ const unsigned char *input,
+ size_t ilen);
/**
* \brief This function finishes the SHA-256 operation, and writes
@@ -136,8 +135,8 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_finish_ret( mbedtls_sha256_context *ctx,
- unsigned char output[32] );
+int mbedtls_sha256_finish_ret(mbedtls_sha256_context *ctx,
+ unsigned char output[32]);
/**
* \brief This function processes a single data block within
@@ -151,8 +150,8 @@
* \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]);
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
#if defined(MBEDTLS_DEPRECATED_WARNING)
@@ -170,8 +169,8 @@
* \param is224 Determines which function to use. This must be
* either \c 0 for SHA-256, or \c 1 for SHA-224.
*/
-MBEDTLS_DEPRECATED void mbedtls_sha256_starts( mbedtls_sha256_context *ctx,
- int is224 );
+MBEDTLS_DEPRECATED void mbedtls_sha256_starts(mbedtls_sha256_context *ctx,
+ int is224);
/**
* \brief This function feeds an input buffer into an ongoing
@@ -185,9 +184,9 @@
* buffer of length \p ilen Bytes.
* \param ilen The length of the input data in Bytes.
*/
-MBEDTLS_DEPRECATED void mbedtls_sha256_update( mbedtls_sha256_context *ctx,
- const unsigned char *input,
- size_t ilen );
+MBEDTLS_DEPRECATED void mbedtls_sha256_update(mbedtls_sha256_context *ctx,
+ const unsigned char *input,
+ size_t ilen);
/**
* \brief This function finishes the SHA-256 operation, and writes
@@ -200,8 +199,8 @@
* \param output The SHA-224 or SHA-256 checksum result. This must be
* a writable buffer of length \c 32 Bytes.
*/
-MBEDTLS_DEPRECATED void mbedtls_sha256_finish( mbedtls_sha256_context *ctx,
- unsigned char output[32] );
+MBEDTLS_DEPRECATED void mbedtls_sha256_finish(mbedtls_sha256_context *ctx,
+ unsigned char output[32]);
/**
* \brief This function processes a single data block within
@@ -214,8 +213,8 @@
* \param data The buffer holding one block of data. This must be
* a readable buffer of size \c 64 Bytes.
*/
-MBEDTLS_DEPRECATED void mbedtls_sha256_process( mbedtls_sha256_context *ctx,
- const unsigned char data[64] );
+MBEDTLS_DEPRECATED void mbedtls_sha256_process(mbedtls_sha256_context *ctx,
+ const unsigned char data[64]);
#undef MBEDTLS_DEPRECATED
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -241,10 +240,10 @@
* \return \c 0 on success.
* \return A negative error code on failure.
*/
-int mbedtls_sha256_ret( const unsigned char *input,
- size_t ilen,
- unsigned char output[32],
- int is224 );
+int mbedtls_sha256_ret(const unsigned char *input,
+ size_t ilen,
+ unsigned char output[32],
+ int is224);
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
#if defined(MBEDTLS_DEPRECATED_WARNING)
@@ -273,10 +272,10 @@
* \param is224 Determines which function to use. This must be either
* \c 0 for SHA-256, or \c 1 for SHA-224.
*/
-MBEDTLS_DEPRECATED void mbedtls_sha256( const unsigned char *input,
- size_t ilen,
- unsigned char output[32],
- int is224 );
+MBEDTLS_DEPRECATED void mbedtls_sha256(const unsigned char *input,
+ size_t ilen,
+ unsigned char output[32],
+ int is224);
#undef MBEDTLS_DEPRECATED
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -289,7 +288,7 @@
* \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_SELF_TEST */