Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/include/mbedtls/ecp.h b/include/mbedtls/ecp.h
index 64a0bcc..5402e74 100644
--- a/include/mbedtls/ecp.h
+++ b/include/mbedtls/ecp.h
@@ -117,8 +117,7 @@
* - Add the curve to the ecp_supported_curves array in ecp.c.
* - Add the curve to applicable profiles in x509_crt.c if applicable.
*/
-typedef enum
-{
+typedef enum {
MBEDTLS_ECP_DP_NONE = 0, /*!< Curve not defined. */
MBEDTLS_ECP_DP_SECP192R1, /*!< Domain parameters for the 192-bit curve defined by FIPS 186-4 and SEC1. */
MBEDTLS_ECP_DP_SECP224R1, /*!< Domain parameters for the 224-bit curve defined by FIPS 186-4 and SEC1. */
@@ -145,8 +144,7 @@
/*
* Curve types
*/
-typedef enum
-{
+typedef enum {
MBEDTLS_ECP_TYPE_NONE = 0,
MBEDTLS_ECP_TYPE_SHORT_WEIERSTRASS, /* y^2 = x^3 + a x + b */
MBEDTLS_ECP_TYPE_MONTGOMERY, /* y^2 = x^3 + a x^2 + x */
@@ -155,8 +153,7 @@
/**
* Curve information, for use by other modules.
*/
-typedef struct mbedtls_ecp_curve_info
-{
+typedef struct mbedtls_ecp_curve_info {
mbedtls_ecp_group_id grp_id; /*!< An internal identifier. */
uint16_t tls_id; /*!< The TLS NamedCurve identifier. */
uint16_t bit_size; /*!< The curve size in bits. */
@@ -174,8 +171,7 @@
* Otherwise, \p X and \p Y are its standard (affine)
* coordinates.
*/
-typedef struct mbedtls_ecp_point
-{
+typedef struct mbedtls_ecp_point {
mbedtls_mpi X; /*!< The X coordinate of the ECP point. */
mbedtls_mpi Y; /*!< The Y coordinate of the ECP point. */
mbedtls_mpi Z; /*!< The Z coordinate of the ECP point. */
@@ -257,8 +253,7 @@
* identical.
*
*/
-typedef struct mbedtls_ecp_group
-{
+typedef struct mbedtls_ecp_group {
mbedtls_ecp_group_id id; /*!< An internal group identifier. */
mbedtls_mpi P; /*!< The prime modulus of the base field. */
mbedtls_mpi A; /*!< For Short Weierstrass: \p A in the equation. For
@@ -309,8 +304,8 @@
#define MBEDTLS_ECP_MAX_BITS 1
#endif
-#define MBEDTLS_ECP_MAX_BYTES ( ( MBEDTLS_ECP_MAX_BITS + 7 ) / 8 )
-#define MBEDTLS_ECP_MAX_PT_LEN ( 2 * MBEDTLS_ECP_MAX_BYTES + 1 )
+#define MBEDTLS_ECP_MAX_BYTES ((MBEDTLS_ECP_MAX_BITS + 7) / 8)
+#define MBEDTLS_ECP_MAX_PT_LEN (2 * MBEDTLS_ECP_MAX_BYTES + 1)
#if !defined(MBEDTLS_ECP_WINDOW_SIZE)
/*
@@ -376,8 +371,7 @@
/**
* \brief General context for resuming ECC operations
*/
-typedef struct
-{
+typedef struct {
unsigned ops_done; /*!< current ops count */
unsigned depth; /*!< call depth (0 = top-level) */
mbedtls_ecp_restart_mul_ctx *rsm; /*!< ecp_mul_comb() sub-context */
@@ -403,18 +397,18 @@
* \return \c 0 if doing \p ops basic ops is still allowed,
* \return #MBEDTLS_ERR_ECP_IN_PROGRESS otherwise.
*/
-int mbedtls_ecp_check_budget( const mbedtls_ecp_group *grp,
- mbedtls_ecp_restart_ctx *rs_ctx,
- unsigned ops );
+int mbedtls_ecp_check_budget(const mbedtls_ecp_group *grp,
+ mbedtls_ecp_restart_ctx *rs_ctx,
+ unsigned ops);
/* Utility macro for checking and updating ops budget */
-#define MBEDTLS_ECP_BUDGET( ops ) \
- MBEDTLS_MPI_CHK( mbedtls_ecp_check_budget( grp, rs_ctx, \
- (unsigned) (ops) ) );
+#define MBEDTLS_ECP_BUDGET(ops) \
+ MBEDTLS_MPI_CHK(mbedtls_ecp_check_budget(grp, rs_ctx, \
+ (unsigned) (ops)));
#else /* MBEDTLS_ECP_RESTARTABLE */
-#define MBEDTLS_ECP_BUDGET( ops ) /* no-op; for compatibility */
+#define MBEDTLS_ECP_BUDGET(ops) /* no-op; for compatibility */
/* We want to declare restartable versions of existing functions anyway */
typedef void mbedtls_ecp_restart_ctx;
@@ -429,8 +423,7 @@
* \note Members are deliberately in the same order as in the
* ::mbedtls_ecdsa_context structure.
*/
-typedef struct mbedtls_ecp_keypair
-{
+typedef struct mbedtls_ecp_keypair {
mbedtls_ecp_group grp; /*!< Elliptic curve and base point */
mbedtls_mpi d; /*!< our secret value */
mbedtls_ecp_point Q; /*!< our public value */
@@ -506,7 +499,7 @@
*
* \note This setting is currently ignored by Curve25519.
*/
-void mbedtls_ecp_set_max_ops( unsigned max_ops );
+void mbedtls_ecp_set_max_ops(unsigned max_ops);
/**
* \brief Check if restart is enabled (max_ops != 0)
@@ -514,13 +507,13 @@
* \return \c 0 if \c max_ops == 0 (restart disabled)
* \return \c 1 otherwise (restart enabled)
*/
-int mbedtls_ecp_restart_is_enabled( void );
+int mbedtls_ecp_restart_is_enabled(void);
#endif /* MBEDTLS_ECP_RESTARTABLE */
/*
* Get the type of a curve
*/
-mbedtls_ecp_curve_type mbedtls_ecp_get_type( const mbedtls_ecp_group *grp );
+mbedtls_ecp_curve_type mbedtls_ecp_get_type(const mbedtls_ecp_group *grp);
/**
* \brief This function retrieves the information defined in
@@ -534,7 +527,7 @@
*
* \return A statically allocated array. The last entry is 0.
*/
-const mbedtls_ecp_curve_info *mbedtls_ecp_curve_list( void );
+const mbedtls_ecp_curve_info *mbedtls_ecp_curve_list(void);
/**
* \brief This function retrieves the list of internal group
@@ -550,7 +543,7 @@
* \return A statically allocated array,
* terminated with MBEDTLS_ECP_DP_NONE.
*/
-const mbedtls_ecp_group_id *mbedtls_ecp_grp_id_list( void );
+const mbedtls_ecp_group_id *mbedtls_ecp_grp_id_list(void);
/**
* \brief This function retrieves curve information from an internal
@@ -561,7 +554,7 @@
* \return The associated curve information on success.
* \return NULL on failure.
*/
-const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_grp_id( mbedtls_ecp_group_id grp_id );
+const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_grp_id(mbedtls_ecp_group_id grp_id);
/**
* \brief This function retrieves curve information from a TLS
@@ -572,7 +565,7 @@
* \return The associated curve information on success.
* \return NULL on failure.
*/
-const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_tls_id( uint16_t tls_id );
+const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_tls_id(uint16_t tls_id);
/**
* \brief This function retrieves curve information from a
@@ -583,14 +576,14 @@
* \return The associated curve information on success.
* \return NULL on failure.
*/
-const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_name( const char *name );
+const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_name(const char *name);
/**
* \brief This function initializes a point as zero.
*
* \param pt The point to initialize.
*/
-void mbedtls_ecp_point_init( mbedtls_ecp_point *pt );
+void mbedtls_ecp_point_init(mbedtls_ecp_point *pt);
/**
* \brief This function initializes an ECP group context
@@ -601,21 +594,21 @@
* mbedtls_ecp_group_load() or mbedtls_ecp_tls_read_group()
* functions.
*/
-void mbedtls_ecp_group_init( mbedtls_ecp_group *grp );
+void mbedtls_ecp_group_init(mbedtls_ecp_group *grp);
/**
* \brief This function initializes a key pair as an invalid one.
*
* \param key The key pair to initialize.
*/
-void mbedtls_ecp_keypair_init( mbedtls_ecp_keypair *key );
+void mbedtls_ecp_keypair_init(mbedtls_ecp_keypair *key);
/**
* \brief This function frees the components of a point.
*
* \param pt The point to free.
*/
-void mbedtls_ecp_point_free( mbedtls_ecp_point *pt );
+void mbedtls_ecp_point_free(mbedtls_ecp_point *pt);
/**
* \brief This function frees the components of an ECP group.
@@ -624,7 +617,7 @@
* case this function returns immediately. If it is not
* \c NULL, it must point to an initialized ECP group.
*/
-void mbedtls_ecp_group_free( mbedtls_ecp_group *grp );
+void mbedtls_ecp_group_free(mbedtls_ecp_group *grp);
/**
* \brief This function frees the components of a key pair.
@@ -633,7 +626,7 @@
* case this function returns immediately. If it is not
* \c NULL, it must point to an initialized ECP key pair.
*/
-void mbedtls_ecp_keypair_free( mbedtls_ecp_keypair *key );
+void mbedtls_ecp_keypair_free(mbedtls_ecp_keypair *key);
#if defined(MBEDTLS_ECP_RESTARTABLE)
/**
@@ -642,7 +635,7 @@
* \param ctx The restart context to initialize. This must
* not be \c NULL.
*/
-void mbedtls_ecp_restart_init( mbedtls_ecp_restart_ctx *ctx );
+void mbedtls_ecp_restart_init(mbedtls_ecp_restart_ctx *ctx);
/**
* \brief Free the components of a restart context.
@@ -651,7 +644,7 @@
* case this function returns immediately. If it is not
* \c NULL, it must point to an initialized restart context.
*/
-void mbedtls_ecp_restart_free( mbedtls_ecp_restart_ctx *ctx );
+void mbedtls_ecp_restart_free(mbedtls_ecp_restart_ctx *ctx);
#endif /* MBEDTLS_ECP_RESTARTABLE */
/**
@@ -665,7 +658,7 @@
* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED on memory-allocation failure.
* \return Another negative error code for other kinds of failure.
*/
-int mbedtls_ecp_copy( mbedtls_ecp_point *P, const mbedtls_ecp_point *Q );
+int mbedtls_ecp_copy(mbedtls_ecp_point *P, const mbedtls_ecp_point *Q);
/**
* \brief This function copies the contents of group \p src into
@@ -678,8 +671,8 @@
* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED on memory-allocation failure.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_group_copy( mbedtls_ecp_group *dst,
- const mbedtls_ecp_group *src );
+int mbedtls_ecp_group_copy(mbedtls_ecp_group *dst,
+ const mbedtls_ecp_group *src);
/**
* \brief This function sets a point to the point at infinity.
@@ -690,7 +683,7 @@
* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED on memory-allocation failure.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_set_zero( mbedtls_ecp_point *pt );
+int mbedtls_ecp_set_zero(mbedtls_ecp_point *pt);
/**
* \brief This function checks if a point is the point at infinity.
@@ -701,7 +694,7 @@
* \return \c 0 if the point is non-zero.
* \return A negative error code on failure.
*/
-int mbedtls_ecp_is_zero( mbedtls_ecp_point *pt );
+int mbedtls_ecp_is_zero(mbedtls_ecp_point *pt);
/**
* \brief This function compares two points.
@@ -715,8 +708,8 @@
* \return \c 0 if the points are equal.
* \return #MBEDTLS_ERR_ECP_BAD_INPUT_DATA if the points are not equal.
*/
-int mbedtls_ecp_point_cmp( const mbedtls_ecp_point *P,
- const mbedtls_ecp_point *Q );
+int mbedtls_ecp_point_cmp(const mbedtls_ecp_point *P,
+ const mbedtls_ecp_point *Q);
/**
* \brief This function imports a non-zero point from two ASCII
@@ -730,8 +723,8 @@
* \return \c 0 on success.
* \return An \c MBEDTLS_ERR_MPI_XXX error code on failure.
*/
-int mbedtls_ecp_point_read_string( mbedtls_ecp_point *P, int radix,
- const char *x, const char *y );
+int mbedtls_ecp_point_read_string(mbedtls_ecp_point *P, int radix,
+ const char *x, const char *y);
/**
* \brief This function exports a point into unsigned binary data.
@@ -758,10 +751,10 @@
* or the export for the given group is not implemented.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_point_write_binary( const mbedtls_ecp_group *grp,
- const mbedtls_ecp_point *P,
- int format, size_t *olen,
- unsigned char *buf, size_t buflen );
+int mbedtls_ecp_point_write_binary(const mbedtls_ecp_group *grp,
+ const mbedtls_ecp_point *P,
+ int format, size_t *olen,
+ unsigned char *buf, size_t buflen);
/**
* \brief This function imports a point from unsigned binary data.
@@ -785,9 +778,9 @@
* \return #MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE if the import for the
* given group is not implemented.
*/
-int mbedtls_ecp_point_read_binary( const mbedtls_ecp_group *grp,
- mbedtls_ecp_point *P,
- const unsigned char *buf, size_t ilen );
+int mbedtls_ecp_point_read_binary(const mbedtls_ecp_group *grp,
+ mbedtls_ecp_point *P,
+ const unsigned char *buf, size_t ilen);
/**
* \brief This function imports a point from a TLS ECPoint record.
@@ -807,9 +800,9 @@
* failure.
* \return #MBEDTLS_ERR_ECP_BAD_INPUT_DATA if input is invalid.
*/
-int mbedtls_ecp_tls_read_point( const mbedtls_ecp_group *grp,
- mbedtls_ecp_point *pt,
- const unsigned char **buf, size_t len );
+int mbedtls_ecp_tls_read_point(const mbedtls_ecp_group *grp,
+ mbedtls_ecp_point *pt,
+ const unsigned char **buf, size_t len);
/**
* \brief This function exports a point as a TLS ECPoint record
@@ -833,10 +826,10 @@
* is too small to hold the exported point.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_tls_write_point( const mbedtls_ecp_group *grp,
- const mbedtls_ecp_point *pt,
- int format, size_t *olen,
- unsigned char *buf, size_t blen );
+int mbedtls_ecp_tls_write_point(const mbedtls_ecp_group *grp,
+ const mbedtls_ecp_point *pt,
+ int format, size_t *olen,
+ unsigned char *buf, size_t blen);
/**
* \brief This function sets up an ECP group context
@@ -855,7 +848,7 @@
* correspond to a known group.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_group_load( mbedtls_ecp_group *grp, mbedtls_ecp_group_id id );
+int mbedtls_ecp_group_load(mbedtls_ecp_group *grp, mbedtls_ecp_group_id id);
/**
* \brief This function sets up an ECP group context from a TLS
@@ -874,8 +867,8 @@
* recognized.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_tls_read_group( mbedtls_ecp_group *grp,
- const unsigned char **buf, size_t len );
+int mbedtls_ecp_tls_read_group(mbedtls_ecp_group *grp,
+ const unsigned char **buf, size_t len);
/**
* \brief This function extracts an elliptic curve group ID from a
@@ -895,9 +888,9 @@
* recognized.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_tls_read_group_id( mbedtls_ecp_group_id *grp,
- const unsigned char **buf,
- size_t len );
+int mbedtls_ecp_tls_read_group_id(mbedtls_ecp_group_id *grp,
+ const unsigned char **buf,
+ size_t len);
/**
* \brief This function exports an elliptic curve as a TLS
* ECParameters record as defined in RFC 4492, Section 5.4.
@@ -916,9 +909,9 @@
* buffer is too small to hold the exported group.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_tls_write_group( const mbedtls_ecp_group *grp,
- size_t *olen,
- unsigned char *buf, size_t blen );
+int mbedtls_ecp_tls_write_group(const mbedtls_ecp_group *grp,
+ size_t *olen,
+ unsigned char *buf, size_t blen);
/**
* \brief This function performs a scalar multiplication of a point
@@ -956,9 +949,9 @@
* \return #MBEDTLS_ERR_MPI_ALLOC_FAILED on memory-allocation failure.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_mul( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
- const mbedtls_mpi *m, const mbedtls_ecp_point *P,
- int (*f_rng)(void *, unsigned char *, size_t), void *p_rng );
+int mbedtls_ecp_mul(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
+ const mbedtls_mpi *m, const mbedtls_ecp_point *P,
+ int (*f_rng)(void *, unsigned char *, size_t), void *p_rng);
/**
* \brief This function performs multiplication of a point by
@@ -990,10 +983,10 @@
* operations was reached: see \c mbedtls_ecp_set_max_ops().
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_mul_restartable( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
- const mbedtls_mpi *m, const mbedtls_ecp_point *P,
- int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
- mbedtls_ecp_restart_ctx *rs_ctx );
+int mbedtls_ecp_mul_restartable(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
+ const mbedtls_mpi *m, const mbedtls_ecp_point *P,
+ int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
+ mbedtls_ecp_restart_ctx *rs_ctx);
#if defined(MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED)
/**
@@ -1031,9 +1024,9 @@
* designate a short Weierstrass curve.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_muladd( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
- const mbedtls_mpi *m, const mbedtls_ecp_point *P,
- const mbedtls_mpi *n, const mbedtls_ecp_point *Q );
+int mbedtls_ecp_muladd(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
+ const mbedtls_mpi *m, const mbedtls_ecp_point *P,
+ const mbedtls_mpi *n, const mbedtls_ecp_point *Q);
/**
* \brief This function performs multiplication and addition of two
@@ -1076,10 +1069,10 @@
* \return Another negative error code on other kinds of failure.
*/
int mbedtls_ecp_muladd_restartable(
- mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
- const mbedtls_mpi *m, const mbedtls_ecp_point *P,
- const mbedtls_mpi *n, const mbedtls_ecp_point *Q,
- mbedtls_ecp_restart_ctx *rs_ctx );
+ mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
+ const mbedtls_mpi *m, const mbedtls_ecp_point *P,
+ const mbedtls_mpi *n, const mbedtls_ecp_point *Q,
+ mbedtls_ecp_restart_ctx *rs_ctx);
#endif /* MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED */
/**
@@ -1109,8 +1102,8 @@
* a valid public key for the given curve.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_check_pubkey( const mbedtls_ecp_group *grp,
- const mbedtls_ecp_point *pt );
+int mbedtls_ecp_check_pubkey(const mbedtls_ecp_group *grp,
+ const mbedtls_ecp_point *pt);
/**
* \brief This function checks that an \p mbedtls_mpi is a
@@ -1131,8 +1124,8 @@
* private key for the given curve.
* \return Another negative error code on other kinds of failure.
*/
-int mbedtls_ecp_check_privkey( const mbedtls_ecp_group *grp,
- const mbedtls_mpi *d );
+int mbedtls_ecp_check_privkey(const mbedtls_ecp_group *grp,
+ const mbedtls_mpi *d);
/**
* \brief This function generates a private key.
@@ -1149,10 +1142,10 @@
* \return An \c MBEDTLS_ERR_ECP_XXX or \c MBEDTLS_MPI_XXX error code
* on failure.
*/
-int mbedtls_ecp_gen_privkey( const mbedtls_ecp_group *grp,
- mbedtls_mpi *d,
- int (*f_rng)(void *, unsigned char *, size_t),
- void *p_rng );
+int mbedtls_ecp_gen_privkey(const mbedtls_ecp_group *grp,
+ mbedtls_mpi *d,
+ int (*f_rng)(void *, unsigned char *, size_t),
+ void *p_rng);
/**
* \brief This function generates a keypair with a configurable base
@@ -1181,11 +1174,11 @@
* \return An \c MBEDTLS_ERR_ECP_XXX or \c MBEDTLS_MPI_XXX error code
* on failure.
*/
-int mbedtls_ecp_gen_keypair_base( mbedtls_ecp_group *grp,
- const mbedtls_ecp_point *G,
- mbedtls_mpi *d, mbedtls_ecp_point *Q,
- int (*f_rng)(void *, unsigned char *, size_t),
- void *p_rng );
+int mbedtls_ecp_gen_keypair_base(mbedtls_ecp_group *grp,
+ const mbedtls_ecp_point *G,
+ mbedtls_mpi *d, mbedtls_ecp_point *Q,
+ int (*f_rng)(void *, unsigned char *, size_t),
+ void *p_rng);
/**
* \brief This function generates an ECP keypair.
@@ -1210,10 +1203,10 @@
* \return An \c MBEDTLS_ERR_ECP_XXX or \c MBEDTLS_MPI_XXX error code
* on failure.
*/
-int mbedtls_ecp_gen_keypair( mbedtls_ecp_group *grp, mbedtls_mpi *d,
- mbedtls_ecp_point *Q,
- int (*f_rng)(void *, unsigned char *, size_t),
- void *p_rng );
+int mbedtls_ecp_gen_keypair(mbedtls_ecp_group *grp, mbedtls_mpi *d,
+ mbedtls_ecp_point *Q,
+ int (*f_rng)(void *, unsigned char *, size_t),
+ void *p_rng);
/**
* \brief This function generates an ECP key.
@@ -1228,9 +1221,9 @@
* \return An \c MBEDTLS_ERR_ECP_XXX or \c MBEDTLS_MPI_XXX error code
* on failure.
*/
-int mbedtls_ecp_gen_key( mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
- int (*f_rng)(void *, unsigned char *, size_t),
- void *p_rng );
+int mbedtls_ecp_gen_key(mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
+ int (*f_rng)(void *, unsigned char *, size_t),
+ void *p_rng);
/**
* \brief This function reads an elliptic curve private key.
@@ -1250,8 +1243,8 @@
* the group is not implemented.
* \return Another negative error code on different kinds of failure.
*/
-int mbedtls_ecp_read_key( mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
- const unsigned char *buf, size_t buflen );
+int mbedtls_ecp_read_key(mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
+ const unsigned char *buf, size_t buflen);
/**
* \brief This function exports an elliptic curve private key.
@@ -1269,8 +1262,8 @@
* the group is not implemented.
* \return Another negative error code on different kinds of failure.
*/
-int mbedtls_ecp_write_key( mbedtls_ecp_keypair *key,
- unsigned char *buf, size_t buflen );
+int mbedtls_ecp_write_key(mbedtls_ecp_keypair *key,
+ unsigned char *buf, size_t buflen);
/**
* \brief This function checks that the keypair objects
@@ -1289,8 +1282,8 @@
* \return An \c MBEDTLS_ERR_ECP_XXX or an \c MBEDTLS_ERR_MPI_XXX
* error code on calculation failure.
*/
-int mbedtls_ecp_check_pub_priv( const mbedtls_ecp_keypair *pub,
- const mbedtls_ecp_keypair *prv );
+int mbedtls_ecp_check_pub_priv(const mbedtls_ecp_keypair *pub,
+ const mbedtls_ecp_keypair *prv);
#if defined(MBEDTLS_SELF_TEST)
@@ -1300,7 +1293,7 @@
* \return \c 0 on success.
* \return \c 1 on failure.
*/
-int mbedtls_ecp_self_test( int verbose );
+int mbedtls_ecp_self_test(int verbose);
#endif /* MBEDTLS_SELF_TEST */