Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/include/mbedtls/aes.h b/include/mbedtls/aes.h
index 1cd20fe..42e1fe8 100644
--- a/include/mbedtls/aes.h
+++ b/include/mbedtls/aes.h
@@ -72,19 +72,18 @@
/**
* \brief The AES context-type definition.
*/
-typedef struct mbedtls_aes_context
-{
+typedef struct mbedtls_aes_context {
int MBEDTLS_PRIVATE(nr); /*!< The number of rounds. */
size_t MBEDTLS_PRIVATE(rk_offset); /*!< The offset in array elements to AES
- round keys in the buffer. */
+ round keys in the buffer. */
uint32_t MBEDTLS_PRIVATE(buf)[68]; /*!< Unaligned data buffer. This buffer can
- hold 32 extra Bytes, which can be used for
- one of the following purposes:
- <ul><li>Alignment if VIA padlock is
- used.</li>
- <li>Simplifying key expansion in the 256-bit
- case by generating an extra round key.
- </li></ul> */
+ hold 32 extra Bytes, which can be used for
+ one of the following purposes:
+ <ul><li>Alignment if VIA padlock is
+ used.</li>
+ <li>Simplifying key expansion in the 256-bit
+ case by generating an extra round key.
+ </li></ul> */
}
mbedtls_aes_context;
@@ -92,12 +91,11 @@
/**
* \brief The AES XTS context-type definition.
*/
-typedef struct mbedtls_aes_xts_context
-{
+typedef struct mbedtls_aes_xts_context {
mbedtls_aes_context MBEDTLS_PRIVATE(crypt); /*!< The AES context to use for AES block
- encryption or decryption. */
+ encryption or decryption. */
mbedtls_aes_context MBEDTLS_PRIVATE(tweak); /*!< The AES context used for tweak
- computation. */
+ computation. */
} mbedtls_aes_xts_context;
#endif /* MBEDTLS_CIPHER_MODE_XTS */
@@ -113,7 +111,7 @@
*
* \param ctx The AES context to initialize. This must not be \c NULL.
*/
-void mbedtls_aes_init( mbedtls_aes_context *ctx );
+void mbedtls_aes_init(mbedtls_aes_context *ctx);
/**
* \brief This function releases and clears the specified AES context.
@@ -122,7 +120,7 @@
* If this is \c NULL, this function does nothing.
* Otherwise, the context must have been at least initialized.
*/
-void mbedtls_aes_free( mbedtls_aes_context *ctx );
+void mbedtls_aes_free(mbedtls_aes_context *ctx);
#if defined(MBEDTLS_CIPHER_MODE_XTS)
/**
@@ -133,7 +131,7 @@
*
* \param ctx The AES XTS context to initialize. This must not be \c NULL.
*/
-void mbedtls_aes_xts_init( mbedtls_aes_xts_context *ctx );
+void mbedtls_aes_xts_init(mbedtls_aes_xts_context *ctx);
/**
* \brief This function releases and clears the specified AES XTS context.
@@ -142,7 +140,7 @@
* If this is \c NULL, this function does nothing.
* Otherwise, the context must have been at least initialized.
*/
-void mbedtls_aes_xts_free( mbedtls_aes_xts_context *ctx );
+void mbedtls_aes_xts_free(mbedtls_aes_xts_context *ctx);
#endif /* MBEDTLS_CIPHER_MODE_XTS */
/**
@@ -161,8 +159,8 @@
* \return #MBEDTLS_ERR_AES_INVALID_KEY_LENGTH on failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_setkey_enc( mbedtls_aes_context *ctx, const unsigned char *key,
- unsigned int keybits );
+int mbedtls_aes_setkey_enc(mbedtls_aes_context *ctx, const unsigned char *key,
+ unsigned int keybits);
/**
* \brief This function sets the decryption key.
@@ -180,8 +178,8 @@
* \return #MBEDTLS_ERR_AES_INVALID_KEY_LENGTH on failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_setkey_dec( mbedtls_aes_context *ctx, const unsigned char *key,
- unsigned int keybits );
+int mbedtls_aes_setkey_dec(mbedtls_aes_context *ctx, const unsigned char *key,
+ unsigned int keybits);
#if defined(MBEDTLS_CIPHER_MODE_XTS)
/**
@@ -201,9 +199,9 @@
* \return #MBEDTLS_ERR_AES_INVALID_KEY_LENGTH on failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_xts_setkey_enc( mbedtls_aes_xts_context *ctx,
- const unsigned char *key,
- unsigned int keybits );
+int mbedtls_aes_xts_setkey_enc(mbedtls_aes_xts_context *ctx,
+ const unsigned char *key,
+ unsigned int keybits);
/**
* \brief This function prepares an XTS context for decryption and
@@ -222,9 +220,9 @@
* \return #MBEDTLS_ERR_AES_INVALID_KEY_LENGTH on failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_xts_setkey_dec( mbedtls_aes_xts_context *ctx,
- const unsigned char *key,
- unsigned int keybits );
+int mbedtls_aes_xts_setkey_dec(mbedtls_aes_xts_context *ctx,
+ const unsigned char *key,
+ unsigned int keybits);
#endif /* MBEDTLS_CIPHER_MODE_XTS */
/**
@@ -251,10 +249,10 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_ecb( mbedtls_aes_context *ctx,
- int mode,
- const unsigned char input[16],
- unsigned char output[16] );
+int mbedtls_aes_crypt_ecb(mbedtls_aes_context *ctx,
+ int mode,
+ const unsigned char input[16],
+ unsigned char output[16]);
#if defined(MBEDTLS_CIPHER_MODE_CBC)
/**
@@ -299,12 +297,12 @@
* on failure.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_cbc( mbedtls_aes_context *ctx,
- int mode,
- size_t length,
- unsigned char iv[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_cbc(mbedtls_aes_context *ctx,
+ int mode,
+ size_t length,
+ unsigned char iv[16],
+ const unsigned char *input,
+ unsigned char *output);
#endif /* MBEDTLS_CIPHER_MODE_CBC */
#if defined(MBEDTLS_CIPHER_MODE_XTS)
@@ -344,12 +342,12 @@
* length is larger than 2^20 blocks (16 MiB).
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_xts( mbedtls_aes_xts_context *ctx,
- int mode,
- size_t length,
- const unsigned char data_unit[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_xts(mbedtls_aes_xts_context *ctx,
+ int mode,
+ size_t length,
+ const unsigned char data_unit[16],
+ const unsigned char *input,
+ unsigned char *output);
#endif /* MBEDTLS_CIPHER_MODE_XTS */
#if defined(MBEDTLS_CIPHER_MODE_CFB)
@@ -393,13 +391,13 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_cfb128( mbedtls_aes_context *ctx,
- int mode,
- size_t length,
- size_t *iv_off,
- unsigned char iv[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_cfb128(mbedtls_aes_context *ctx,
+ int mode,
+ size_t length,
+ size_t *iv_off,
+ unsigned char iv[16],
+ const unsigned char *input,
+ unsigned char *output);
/**
* \brief This function performs an AES-CFB8 encryption or decryption
@@ -438,12 +436,12 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_cfb8( mbedtls_aes_context *ctx,
- int mode,
- size_t length,
- unsigned char iv[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_cfb8(mbedtls_aes_context *ctx,
+ int mode,
+ size_t length,
+ unsigned char iv[16],
+ const unsigned char *input,
+ unsigned char *output);
#endif /*MBEDTLS_CIPHER_MODE_CFB */
#if defined(MBEDTLS_CIPHER_MODE_OFB)
@@ -493,12 +491,12 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_ofb( mbedtls_aes_context *ctx,
- size_t length,
- size_t *iv_off,
- unsigned char iv[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_ofb(mbedtls_aes_context *ctx,
+ size_t length,
+ size_t *iv_off,
+ unsigned char iv[16],
+ const unsigned char *input,
+ unsigned char *output);
#endif /* MBEDTLS_CIPHER_MODE_OFB */
@@ -576,13 +574,13 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_aes_crypt_ctr( mbedtls_aes_context *ctx,
- size_t length,
- size_t *nc_off,
- unsigned char nonce_counter[16],
- unsigned char stream_block[16],
- const unsigned char *input,
- unsigned char *output );
+int mbedtls_aes_crypt_ctr(mbedtls_aes_context *ctx,
+ size_t length,
+ size_t *nc_off,
+ unsigned char nonce_counter[16],
+ unsigned char stream_block[16],
+ const unsigned char *input,
+ unsigned char *output);
#endif /* MBEDTLS_CIPHER_MODE_CTR */
/**
@@ -597,9 +595,9 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_internal_aes_encrypt( mbedtls_aes_context *ctx,
- const unsigned char input[16],
- unsigned char output[16] );
+int mbedtls_internal_aes_encrypt(mbedtls_aes_context *ctx,
+ const unsigned char input[16],
+ unsigned char output[16]);
/**
* \brief Internal AES block decryption function. This is only
@@ -613,9 +611,9 @@
* \return \c 0 on success.
*/
MBEDTLS_CHECK_RETURN_TYPICAL
-int mbedtls_internal_aes_decrypt( mbedtls_aes_context *ctx,
- const unsigned char input[16],
- unsigned char output[16] );
+int mbedtls_internal_aes_decrypt(mbedtls_aes_context *ctx,
+ const unsigned char input[16],
+ unsigned char output[16]);
#if defined(MBEDTLS_SELF_TEST)
/**
@@ -625,7 +623,7 @@
* \return \c 1 on failure.
*/
MBEDTLS_CHECK_RETURN_CRITICAL
-int mbedtls_aes_self_test( int verbose );
+int mbedtls_aes_self_test(int verbose);
#endif /* MBEDTLS_SELF_TEST */