diff options
Diffstat (limited to 'thirdparty/mbedtls/library/platform.c')
| -rw-r--r-- | thirdparty/mbedtls/library/platform.c | 200 |
1 files changed, 100 insertions, 100 deletions
diff --git a/thirdparty/mbedtls/library/platform.c b/thirdparty/mbedtls/library/platform.c index e742fde7cc..c8b0328d1d 100644 --- a/thirdparty/mbedtls/library/platform.c +++ b/thirdparty/mbedtls/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 @@ static void platform_free_uninit( void *ptr ) #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 @@ int mbedtls_platform_set_calloc_free( void * (*calloc_func)( size_t, size_t ), #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 @@ int mbedtls_platform_win32_snprintf( char *s, size_t n, const char *fmt, ... ) /* * 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 @@ int mbedtls_platform_win32_vsnprintf( char *s, size_t n, const char *fmt, va_lis /* * 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 @@ int mbedtls_platform_set_vsnprintf( int (*vsnprintf_func)( char * s, size_t n, /* * 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 @@ int mbedtls_platform_set_printf( int (*printf_func)( const char *, ... ) ) /* * 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 @@ int mbedtls_platform_set_fprintf( int (*fprintf_func)( FILE *, const char *, ... /* * 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 @@ static void platform_exit_uninit( int status ) #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 @@ int mbedtls_platform_set_exit( void (*exit_func)( int status ) ) /* * 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 @@ int mbedtls_platform_set_time( mbedtls_time_t (*time_func)( mbedtls_time_t* time /* 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 ((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 ((n = fread(buf, 1, buf_len, file)) != buf_len) { + fclose(file); + mbedtls_platform_zeroize(buf, buf_len); + return -1; } - fclose( file ); - return( (int)n ); + 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 ) + 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 ((n = fwrite(buf, 1, buf_len, file)) != buf_len) { + fclose(file); return -1; } - fclose( file ); - return( (int)n ); + fclose(file); + return (int) n; } #endif /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */ @@ -323,11 +323,11 @@ int mbedtls_platform_std_nv_seed_write( unsigned char *buf, size_t buf_len ) /* * 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 @@ static int platform_nv_seed_read_uninit( unsigned char *buf, size_t buf_len ) /* * 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 @@ int mbedtls_platform_set_nv_seed( /* * 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 */ |