23 #ifndef MBEDTLS_PLATFORM_H
24 #define MBEDTLS_PLATFORM_H
26 #if !defined(MBEDTLS_CONFIG_FILE)
29 #include MBEDTLS_CONFIG_FILE
44 #if !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
48 #if !defined(MBEDTLS_PLATFORM_STD_SNPRINTF)
50 #define MBEDTLS_PLATFORM_STD_SNPRINTF mbedtls_platform_win32_snprintf
52 #define MBEDTLS_PLATFORM_STD_SNPRINTF snprintf
55 #if !defined(MBEDTLS_PLATFORM_STD_PRINTF)
56 #define MBEDTLS_PLATFORM_STD_PRINTF printf
58 #if !defined(MBEDTLS_PLATFORM_STD_FPRINTF)
59 #define MBEDTLS_PLATFORM_STD_FPRINTF fprintf
61 #if !defined(MBEDTLS_PLATFORM_STD_CALLOC)
62 #define MBEDTLS_PLATFORM_STD_CALLOC calloc
64 #if !defined(MBEDTLS_PLATFORM_STD_FREE)
65 #define MBEDTLS_PLATFORM_STD_FREE free
67 #if !defined(MBEDTLS_PLATFORM_STD_EXIT)
68 #define MBEDTLS_PLATFORM_STD_EXIT exit
70 #if !defined(MBEDTLS_PLATFORM_STD_TIME)
71 #define MBEDTLS_PLATFORM_STD_TIME time
73 #if !defined(MBEDTLS_PLATFORM_STD_EXIT_SUCCESS)
74 #define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS EXIT_SUCCESS
76 #if !defined(MBEDTLS_PLATFORM_STD_EXIT_FAILURE)
77 #define MBEDTLS_PLATFORM_STD_EXIT_FAILURE EXIT_FAILURE
79 #if defined(MBEDTLS_FS_IO)
80 #if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ)
81 #define MBEDTLS_PLATFORM_STD_NV_SEED_READ mbedtls_platform_std_nv_seed_read
83 #if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE)
84 #define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE mbedtls_platform_std_nv_seed_write
86 #if !defined(MBEDTLS_PLATFORM_STD_NV_SEED_FILE)
87 #define MBEDTLS_PLATFORM_STD_NV_SEED_FILE "seedfile"
91 #if defined(MBEDTLS_PLATFORM_STD_MEM_HDR)
92 #include MBEDTLS_PLATFORM_STD_MEM_HDR
102 #if defined(MBEDTLS_PLATFORM_MEMORY)
103 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) && \
104 defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
105 #define mbedtls_free MBEDTLS_PLATFORM_FREE_MACRO
106 #define mbedtls_calloc MBEDTLS_PLATFORM_CALLOC_MACRO
110 extern void * (*mbedtls_calloc)(
size_t n,
size_t size );
121 int mbedtls_platform_set_calloc_free(
void * (*calloc_func)(
size_t,
size_t ),
122 void (*free_func)(
void * ) );
125 #define mbedtls_free free
126 #define mbedtls_calloc calloc
132 #if defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
135 extern int (*
mbedtls_fprintf)( FILE *stream,
const char *format, ... );
144 int mbedtls_platform_set_fprintf(
int (*fprintf_func)( FILE *stream,
const char *,
147 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO)
148 #define mbedtls_fprintf MBEDTLS_PLATFORM_FPRINTF_MACRO
150 #define mbedtls_fprintf fprintf
157 #if defined(MBEDTLS_PLATFORM_PRINTF_ALT)
167 int mbedtls_platform_set_printf(
int (*printf_func)(
const char *, ... ) );
169 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO)
170 #define mbedtls_printf MBEDTLS_PLATFORM_PRINTF_MACRO
172 #define mbedtls_printf printf
187 int mbedtls_platform_win32_snprintf(
char *s,
size_t n,
const char *fmt, ... );
190 #if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
191 extern int (*
mbedtls_snprintf)(
char * s,
size_t n,
const char * format, ... );
200 int mbedtls_platform_set_snprintf(
int (*snprintf_func)(
char * s,
size_t n,
201 const char * format, ... ) );
203 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO)
204 #define mbedtls_snprintf MBEDTLS_PLATFORM_SNPRINTF_MACRO
206 #define mbedtls_snprintf snprintf
213 #if defined(MBEDTLS_PLATFORM_EXIT_ALT)
223 int mbedtls_platform_set_exit(
void (*exit_func)(
int status ) );
225 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO)
226 #define mbedtls_exit MBEDTLS_PLATFORM_EXIT_MACRO
228 #define mbedtls_exit exit
235 #if defined(MBEDTLS_PLATFORM_STD_EXIT_SUCCESS)
236 #define MBEDTLS_EXIT_SUCCESS MBEDTLS_PLATFORM_STD_EXIT_SUCCESS
238 #define MBEDTLS_EXIT_SUCCESS 0
240 #if defined(MBEDTLS_PLATFORM_STD_EXIT_FAILURE)
241 #define MBEDTLS_EXIT_FAILURE MBEDTLS_PLATFORM_STD_EXIT_FAILURE
243 #define MBEDTLS_EXIT_FAILURE 1
249 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO)
260 #if defined(MBEDTLS_PLATFORM_TIME_ALT)
270 int mbedtls_platform_set_time( mbedtls_time_t (*time_func)( mbedtls_time_t* time ) );
272 #if defined(MBEDTLS_PLATFORM_TIME_MACRO)
273 #define mbedtls_time MBEDTLS_PLATFORM_TIME_MACRO
275 #define mbedtls_time time
285 #if defined(MBEDTLS_ENTROPY_NV_SEED)
286 #if !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS) && defined(MBEDTLS_FS_IO)
288 int mbedtls_platform_std_nv_seed_read(
unsigned char *buf,
size_t buf_len );
289 int mbedtls_platform_std_nv_seed_write(
unsigned char *buf,
size_t buf_len );
292 #if defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
293 extern int (*mbedtls_nv_seed_read)(
unsigned char *buf,
size_t buf_len );
294 extern int (*mbedtls_nv_seed_write)(
unsigned char *buf,
size_t buf_len );
304 int mbedtls_platform_set_nv_seed(
305 int (*nv_seed_read_func)(
unsigned char *buf,
size_t buf_len ),
306 int (*nv_seed_write_func)(
unsigned char *buf,
size_t buf_len )
309 #if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) && \
310 defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO)
311 #define mbedtls_nv_seed_read MBEDTLS_PLATFORM_NV_SEED_READ_MACRO
312 #define mbedtls_nv_seed_write MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO
314 #define mbedtls_nv_seed_read mbedtls_platform_std_nv_seed_read
315 #define mbedtls_nv_seed_write mbedtls_platform_std_nv_seed_write
Configuration options (set of defines)