Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/platform.c b/library/platform.c
index e742fde..c8b0328 100644
--- a/library/platform.c
+++ b/library/platform.c
@@ -30,22 +30,22 @@
* configuration via mbedtls_platform_set_calloc_free(). So, omit everything
* related to the latter if MBEDTLS_PLATFORM_{FREE/CALLOC}_MACRO are defined. */
#if defined(MBEDTLS_PLATFORM_MEMORY) && \
- !( defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && \
- defined(MBEDTLS_PLATFORM_FREE_MACRO) )
+ !(defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && \
+ defined(MBEDTLS_PLATFORM_FREE_MACRO))
#if !defined(MBEDTLS_PLATFORM_STD_CALLOC)
-static void *platform_calloc_uninit( size_t n, size_t size )
+static void *platform_calloc_uninit(size_t n, size_t size)
{
((void) n);
((void) size);
- return( NULL );
+ return NULL;
}
#define MBEDTLS_PLATFORM_STD_CALLOC platform_calloc_uninit
#endif /* !MBEDTLS_PLATFORM_STD_CALLOC */
#if !defined(MBEDTLS_PLATFORM_STD_FREE)
-static void platform_free_uninit( void *ptr )
+static void platform_free_uninit(void *ptr)
{
((void) ptr);
}
@@ -53,25 +53,25 @@
#define MBEDTLS_PLATFORM_STD_FREE platform_free_uninit
#endif /* !MBEDTLS_PLATFORM_STD_FREE */
-static void * (*mbedtls_calloc_func)( size_t, size_t ) = MBEDTLS_PLATFORM_STD_CALLOC;
-static void (*mbedtls_free_func)( void * ) = MBEDTLS_PLATFORM_STD_FREE;
+static void * (*mbedtls_calloc_func)(size_t, size_t) = MBEDTLS_PLATFORM_STD_CALLOC;
+static void (*mbedtls_free_func)(void *) = MBEDTLS_PLATFORM_STD_FREE;
-void * mbedtls_calloc( size_t nmemb, size_t size )
+void *mbedtls_calloc(size_t nmemb, size_t size)
{
- return (*mbedtls_calloc_func)( nmemb, size );
+ return (*mbedtls_calloc_func)(nmemb, size);
}
-void mbedtls_free( void * ptr )
+void mbedtls_free(void *ptr)
{
- (*mbedtls_free_func)( ptr );
+ (*mbedtls_free_func)(ptr);
}
-int mbedtls_platform_set_calloc_free( void * (*calloc_func)( size_t, size_t ),
- void (*free_func)( void * ) )
+int mbedtls_platform_set_calloc_free(void *(*calloc_func)(size_t, size_t),
+ void (*free_func)(void *))
{
mbedtls_calloc_func = calloc_func;
mbedtls_free_func = free_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_MEMORY &&
!( defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&
@@ -79,16 +79,16 @@
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_SNPRINTF)
#include <stdarg.h>
-int mbedtls_platform_win32_snprintf( char *s, size_t n, const char *fmt, ... )
+int mbedtls_platform_win32_snprintf(char *s, size_t n, const char *fmt, ...)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
va_list argp;
- va_start( argp, fmt );
- ret = mbedtls_vsnprintf( s, n, fmt, argp );
- va_end( argp );
+ va_start(argp, fmt);
+ ret = mbedtls_vsnprintf(s, n, fmt, argp);
+ va_end(argp);
- return( ret );
+ return ret;
}
#endif
@@ -97,53 +97,53 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_snprintf_uninit( char * s, size_t n,
- const char * format, ... )
+static int platform_snprintf_uninit(char *s, size_t n,
+ const char *format, ...)
{
((void) s);
((void) n);
((void) format);
- return( 0 );
+ return 0;
}
#define MBEDTLS_PLATFORM_STD_SNPRINTF platform_snprintf_uninit
#endif /* !MBEDTLS_PLATFORM_STD_SNPRINTF */
-int (*mbedtls_snprintf)( char * s, size_t n,
- const char * format,
- ... ) = MBEDTLS_PLATFORM_STD_SNPRINTF;
+int (*mbedtls_snprintf)(char *s, size_t n,
+ const char *format,
+ ...) = MBEDTLS_PLATFORM_STD_SNPRINTF;
-int mbedtls_platform_set_snprintf( int (*snprintf_func)( char * s, size_t n,
- const char * format,
- ... ) )
+int mbedtls_platform_set_snprintf(int (*snprintf_func)(char *s, size_t n,
+ const char *format,
+ ...))
{
mbedtls_snprintf = snprintf_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_SNPRINTF_ALT */
#if defined(MBEDTLS_PLATFORM_HAS_NON_CONFORMING_VSNPRINTF)
#include <stdarg.h>
-int mbedtls_platform_win32_vsnprintf( char *s, size_t n, const char *fmt, va_list arg )
+int mbedtls_platform_win32_vsnprintf(char *s, size_t n, const char *fmt, va_list arg)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
/* Avoid calling the invalid parameter handler by checking ourselves */
- if( s == NULL || n == 0 || fmt == NULL )
- return( -1 );
+ if (s == NULL || n == 0 || fmt == NULL) {
+ return -1;
+ }
#if defined(_TRUNCATE)
- ret = vsnprintf_s( s, n, _TRUNCATE, fmt, arg );
+ ret = vsnprintf_s(s, n, _TRUNCATE, fmt, arg);
#else
- ret = vsnprintf( s, n, fmt, arg );
- if( ret < 0 || (size_t) ret == n )
- {
+ ret = vsnprintf(s, n, fmt, arg);
+ if (ret < 0 || (size_t) ret == n) {
s[n-1] = '\0';
ret = -1;
}
#endif
- return( ret );
+ return ret;
}
#endif
@@ -152,29 +152,29 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_vsnprintf_uninit( char * s, size_t n,
- const char * format, va_list arg )
+static int platform_vsnprintf_uninit(char *s, size_t n,
+ const char *format, va_list arg)
{
((void) s);
((void) n);
((void) format);
((void) arg);
- return( -1 );
+ return -1;
}
#define MBEDTLS_PLATFORM_STD_VSNPRINTF platform_vsnprintf_uninit
#endif /* !MBEDTLS_PLATFORM_STD_VSNPRINTF */
-int (*mbedtls_vsnprintf)( char * s, size_t n,
- const char * format,
- va_list arg ) = MBEDTLS_PLATFORM_STD_VSNPRINTF;
+int (*mbedtls_vsnprintf)(char *s, size_t n,
+ const char *format,
+ va_list arg) = MBEDTLS_PLATFORM_STD_VSNPRINTF;
-int mbedtls_platform_set_vsnprintf( int (*vsnprintf_func)( char * s, size_t n,
- const char * format,
- va_list arg ) )
+int mbedtls_platform_set_vsnprintf(int (*vsnprintf_func)(char *s, size_t n,
+ const char *format,
+ va_list arg))
{
mbedtls_vsnprintf = vsnprintf_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_VSNPRINTF_ALT */
@@ -183,21 +183,21 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_printf_uninit( const char *format, ... )
+static int platform_printf_uninit(const char *format, ...)
{
((void) format);
- return( 0 );
+ return 0;
}
#define MBEDTLS_PLATFORM_STD_PRINTF platform_printf_uninit
#endif /* !MBEDTLS_PLATFORM_STD_PRINTF */
-int (*mbedtls_printf)( const char *, ... ) = MBEDTLS_PLATFORM_STD_PRINTF;
+int (*mbedtls_printf)(const char *, ...) = MBEDTLS_PLATFORM_STD_PRINTF;
-int mbedtls_platform_set_printf( int (*printf_func)( const char *, ... ) )
+int mbedtls_platform_set_printf(int (*printf_func)(const char *, ...))
{
mbedtls_printf = printf_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_PRINTF_ALT */
@@ -206,23 +206,23 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_fprintf_uninit( FILE *stream, const char *format, ... )
+static int platform_fprintf_uninit(FILE *stream, const char *format, ...)
{
((void) stream);
((void) format);
- return( 0 );
+ return 0;
}
#define MBEDTLS_PLATFORM_STD_FPRINTF platform_fprintf_uninit
#endif /* !MBEDTLS_PLATFORM_STD_FPRINTF */
-int (*mbedtls_fprintf)( FILE *, const char *, ... ) =
- MBEDTLS_PLATFORM_STD_FPRINTF;
+int (*mbedtls_fprintf)(FILE *, const char *, ...) =
+ MBEDTLS_PLATFORM_STD_FPRINTF;
-int mbedtls_platform_set_fprintf( int (*fprintf_func)( FILE *, const char *, ... ) )
+int mbedtls_platform_set_fprintf(int (*fprintf_func)(FILE *, const char *, ...))
{
mbedtls_fprintf = fprintf_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_FPRINTF_ALT */
@@ -231,7 +231,7 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static void platform_exit_uninit( int status )
+static void platform_exit_uninit(int status)
{
((void) status);
}
@@ -239,12 +239,12 @@
#define MBEDTLS_PLATFORM_STD_EXIT platform_exit_uninit
#endif /* !MBEDTLS_PLATFORM_STD_EXIT */
-void (*mbedtls_exit)( int status ) = MBEDTLS_PLATFORM_STD_EXIT;
+void (*mbedtls_exit)(int status) = MBEDTLS_PLATFORM_STD_EXIT;
-int mbedtls_platform_set_exit( void (*exit_func)( int status ) )
+int mbedtls_platform_set_exit(void (*exit_func)(int status))
{
mbedtls_exit = exit_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_EXIT_ALT */
@@ -255,21 +255,21 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static mbedtls_time_t platform_time_uninit( mbedtls_time_t* timer )
+static mbedtls_time_t platform_time_uninit(mbedtls_time_t *timer)
{
((void) timer);
- return( 0 );
+ return 0;
}
#define MBEDTLS_PLATFORM_STD_TIME platform_time_uninit
#endif /* !MBEDTLS_PLATFORM_STD_TIME */
-mbedtls_time_t (*mbedtls_time)( mbedtls_time_t* timer ) = MBEDTLS_PLATFORM_STD_TIME;
+mbedtls_time_t (*mbedtls_time)(mbedtls_time_t *timer) = MBEDTLS_PLATFORM_STD_TIME;
-int mbedtls_platform_set_time( mbedtls_time_t (*time_func)( mbedtls_time_t* timer ) )
+int mbedtls_platform_set_time(mbedtls_time_t (*time_func)(mbedtls_time_t *timer))
{
mbedtls_time = time_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_TIME_ALT */
@@ -280,41 +280,41 @@
/* Default implementations for the platform independent seed functions use
* standard libc file functions to read from and write to a pre-defined filename
*/
-int mbedtls_platform_std_nv_seed_read( unsigned char *buf, size_t buf_len )
+int mbedtls_platform_std_nv_seed_read(unsigned char *buf, size_t buf_len)
{
FILE *file;
size_t n;
- if( ( file = fopen( MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "rb" ) ) == NULL )
- return( -1 );
-
- if( ( n = fread( buf, 1, buf_len, file ) ) != buf_len )
- {
- fclose( file );
- mbedtls_platform_zeroize( buf, buf_len );
- return( -1 );
+ if ((file = fopen(MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "rb")) == NULL) {
+ return -1;
}
- fclose( file );
- return( (int)n );
+ if ((n = fread(buf, 1, buf_len, file)) != buf_len) {
+ fclose(file);
+ mbedtls_platform_zeroize(buf, buf_len);
+ return -1;
+ }
+
+ fclose(file);
+ return (int) n;
}
-int mbedtls_platform_std_nv_seed_write( unsigned char *buf, size_t buf_len )
+int mbedtls_platform_std_nv_seed_write(unsigned char *buf, size_t buf_len)
{
FILE *file;
size_t n;
- if( ( file = fopen( MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "w" ) ) == NULL )
- return -1;
-
- if( ( n = fwrite( buf, 1, buf_len, file ) ) != buf_len )
- {
- fclose( file );
+ if ((file = fopen(MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "w")) == NULL) {
return -1;
}
- fclose( file );
- return( (int)n );
+ if ((n = fwrite(buf, 1, buf_len, file)) != buf_len) {
+ fclose(file);
+ return -1;
+ }
+
+ fclose(file);
+ return (int) n;
}
#endif /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */
@@ -323,11 +323,11 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_nv_seed_read_uninit( unsigned char *buf, size_t buf_len )
+static int platform_nv_seed_read_uninit(unsigned char *buf, size_t buf_len)
{
((void) buf);
((void) buf_len);
- return( -1 );
+ return -1;
}
#define MBEDTLS_PLATFORM_STD_NV_SEED_READ platform_nv_seed_read_uninit
@@ -337,28 +337,28 @@
/*
* Make dummy function to prevent NULL pointer dereferences
*/
-static int platform_nv_seed_write_uninit( unsigned char *buf, size_t buf_len )
+static int platform_nv_seed_write_uninit(unsigned char *buf, size_t buf_len)
{
((void) buf);
((void) buf_len);
- return( -1 );
+ return -1;
}
#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE platform_nv_seed_write_uninit
#endif /* !MBEDTLS_PLATFORM_STD_NV_SEED_WRITE */
-int (*mbedtls_nv_seed_read)( unsigned char *buf, size_t buf_len ) =
- MBEDTLS_PLATFORM_STD_NV_SEED_READ;
-int (*mbedtls_nv_seed_write)( unsigned char *buf, size_t buf_len ) =
- MBEDTLS_PLATFORM_STD_NV_SEED_WRITE;
+int (*mbedtls_nv_seed_read)(unsigned char *buf, size_t buf_len) =
+ MBEDTLS_PLATFORM_STD_NV_SEED_READ;
+int (*mbedtls_nv_seed_write)(unsigned char *buf, size_t buf_len) =
+ MBEDTLS_PLATFORM_STD_NV_SEED_WRITE;
int mbedtls_platform_set_nv_seed(
- int (*nv_seed_read_func)( unsigned char *buf, size_t buf_len ),
- int (*nv_seed_write_func)( unsigned char *buf, size_t buf_len ) )
+ int (*nv_seed_read_func)(unsigned char *buf, size_t buf_len),
+ int (*nv_seed_write_func)(unsigned char *buf, size_t buf_len))
{
mbedtls_nv_seed_read = nv_seed_read_func;
mbedtls_nv_seed_write = nv_seed_write_func;
- return( 0 );
+ return 0;
}
#endif /* MBEDTLS_PLATFORM_NV_SEED_ALT */
#endif /* MBEDTLS_ENTROPY_NV_SEED */
@@ -367,19 +367,19 @@
/*
* Placeholder platform setup that does nothing by default
*/
-int mbedtls_platform_setup( mbedtls_platform_context *ctx )
+int mbedtls_platform_setup(mbedtls_platform_context *ctx)
{
- (void)ctx;
+ (void) ctx;
- return( 0 );
+ return 0;
}
/*
* Placeholder platform teardown that does nothing by default
*/
-void mbedtls_platform_teardown( mbedtls_platform_context *ctx )
+void mbedtls_platform_teardown(mbedtls_platform_context *ctx)
{
- (void)ctx;
+ (void) ctx;
}
#endif /* MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT */