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1 | /* | |
2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. | |
3 | * | |
4 | * Licensed under the OpenSSL license (the "License"). You may not use | |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
8 | */ | |
9 | ||
10 | /* ==================================================================== | |
11 | * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. | |
12 | * ECDH support in OpenSSL originally developed by | |
13 | * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. | |
14 | */ | |
15 | ||
16 | #ifndef HEADER_CRYPTO_H | |
17 | # define HEADER_CRYPTO_H | |
18 | ||
19 | # include <stdlib.h> | |
20 | # include <time.h> | |
21 | ||
22 | # include <openssl/e_os2.h> | |
23 | ||
24 | # ifndef OPENSSL_NO_STDIO | |
25 | # include <stdio.h> | |
26 | # endif | |
27 | ||
28 | # include <openssl/stack.h> | |
29 | # include <openssl/safestack.h> | |
30 | # include <openssl/opensslv.h> | |
31 | # include <openssl/ossl_typ.h> | |
32 | # include <openssl/opensslconf.h> | |
33 | ||
34 | # ifdef CHARSET_EBCDIC | |
35 | # include <openssl/ebcdic.h> | |
36 | # endif | |
37 | ||
38 | /* | |
39 | * Resolve problems on some operating systems with symbol names that clash | |
40 | * one way or another | |
41 | */ | |
42 | # include <openssl/symhacks.h> | |
43 | ||
44 | # if OPENSSL_API_COMPAT < 0x10100000L | |
45 | # include <openssl/opensslv.h> | |
46 | # endif | |
47 | ||
48 | #ifdef __cplusplus | |
49 | extern "C" { | |
50 | #endif | |
51 | ||
52 | # if OPENSSL_API_COMPAT < 0x10100000L | |
53 | # define SSLeay OpenSSL_version_num | |
54 | # define SSLeay_version OpenSSL_version | |
55 | # define SSLEAY_VERSION_NUMBER OPENSSL_VERSION_NUMBER | |
56 | # define SSLEAY_VERSION OPENSSL_VERSION | |
57 | # define SSLEAY_CFLAGS OPENSSL_CFLAGS | |
58 | # define SSLEAY_BUILT_ON OPENSSL_BUILT_ON | |
59 | # define SSLEAY_PLATFORM OPENSSL_PLATFORM | |
60 | # define SSLEAY_DIR OPENSSL_DIR | |
61 | ||
62 | /* | |
63 | * Old type for allocating dynamic locks. No longer used. Use the new thread | |
64 | * API instead. | |
65 | */ | |
66 | typedef struct { | |
67 | int dummy; | |
68 | } CRYPTO_dynlock; | |
69 | ||
70 | # endif /* OPENSSL_API_COMPAT */ | |
71 | ||
72 | typedef void CRYPTO_RWLOCK; | |
73 | ||
74 | CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void); | |
75 | int CRYPTO_THREAD_read_lock(CRYPTO_RWLOCK *lock); | |
76 | int CRYPTO_THREAD_write_lock(CRYPTO_RWLOCK *lock); | |
77 | int CRYPTO_THREAD_unlock(CRYPTO_RWLOCK *lock); | |
78 | void CRYPTO_THREAD_lock_free(CRYPTO_RWLOCK *lock); | |
79 | ||
80 | int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock); | |
81 | ||
82 | /* | |
83 | * The following can be used to detect memory leaks in the library. If | |
84 | * used, it turns on malloc checking | |
85 | */ | |
86 | # define CRYPTO_MEM_CHECK_OFF 0x0 /* Control only */ | |
87 | # define CRYPTO_MEM_CHECK_ON 0x1 /* Control and mode bit */ | |
88 | # define CRYPTO_MEM_CHECK_ENABLE 0x2 /* Control and mode bit */ | |
89 | # define CRYPTO_MEM_CHECK_DISABLE 0x3 /* Control only */ | |
90 | ||
91 | struct crypto_ex_data_st { | |
92 | STACK_OF(void) *sk; | |
93 | }; | |
94 | DEFINE_STACK_OF(void) | |
95 | ||
96 | /* | |
97 | * Per class, we have a STACK of function pointers. | |
98 | */ | |
99 | # define CRYPTO_EX_INDEX_SSL 0 | |
100 | # define CRYPTO_EX_INDEX_SSL_CTX 1 | |
101 | # define CRYPTO_EX_INDEX_SSL_SESSION 2 | |
102 | # define CRYPTO_EX_INDEX_X509 3 | |
103 | # define CRYPTO_EX_INDEX_X509_STORE 4 | |
104 | # define CRYPTO_EX_INDEX_X509_STORE_CTX 5 | |
105 | # define CRYPTO_EX_INDEX_DH 6 | |
106 | # define CRYPTO_EX_INDEX_DSA 7 | |
107 | # define CRYPTO_EX_INDEX_EC_KEY 8 | |
108 | # define CRYPTO_EX_INDEX_RSA 9 | |
109 | # define CRYPTO_EX_INDEX_ENGINE 10 | |
110 | # define CRYPTO_EX_INDEX_UI 11 | |
111 | # define CRYPTO_EX_INDEX_BIO 12 | |
112 | # define CRYPTO_EX_INDEX_APP 13 | |
113 | # define CRYPTO_EX_INDEX__COUNT 14 | |
114 | ||
115 | /* | |
116 | * This is the default callbacks, but we can have others as well: this is | |
117 | * needed in Win32 where the application malloc and the library malloc may | |
118 | * not be the same. | |
119 | */ | |
120 | #define OPENSSL_malloc_init() \ | |
121 | CRYPTO_set_mem_functions(CRYPTO_malloc, CRYPTO_realloc, CRYPTO_free) | |
122 | ||
123 | int CRYPTO_mem_ctrl(int mode); | |
124 | ||
125 | # define OPENSSL_malloc(num) \ | |
126 | CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | |
127 | # define OPENSSL_zalloc(num) \ | |
128 | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | |
129 | # define OPENSSL_realloc(addr, num) \ | |
130 | CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE) | |
131 | # define OPENSSL_clear_realloc(addr, old_num, num) \ | |
132 | CRYPTO_clear_realloc(addr, old_num, num, OPENSSL_FILE, OPENSSL_LINE) | |
133 | # define OPENSSL_clear_free(addr, num) \ | |
134 | CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) | |
135 | # define OPENSSL_free(addr) \ | |
136 | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | |
137 | # define OPENSSL_memdup(str, s) \ | |
138 | CRYPTO_memdup((str), s, OPENSSL_FILE, OPENSSL_LINE) | |
139 | # define OPENSSL_strdup(str) \ | |
140 | CRYPTO_strdup(str, OPENSSL_FILE, OPENSSL_LINE) | |
141 | # define OPENSSL_strndup(str, n) \ | |
142 | CRYPTO_strndup(str, n, OPENSSL_FILE, OPENSSL_LINE) | |
143 | # define OPENSSL_secure_malloc(num) \ | |
144 | CRYPTO_secure_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | |
145 | # define OPENSSL_secure_zalloc(num) \ | |
146 | CRYPTO_secure_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | |
147 | # define OPENSSL_secure_free(addr) \ | |
148 | CRYPTO_secure_free(addr, OPENSSL_FILE, OPENSSL_LINE) | |
149 | # define OPENSSL_secure_actual_size(ptr) \ | |
150 | CRYPTO_secure_actual_size(ptr) | |
151 | ||
152 | size_t OPENSSL_strlcpy(char *dst, const char *src, size_t siz); | |
153 | size_t OPENSSL_strlcat(char *dst, const char *src, size_t siz); | |
154 | size_t OPENSSL_strnlen(const char *str, size_t maxlen); | |
155 | char *OPENSSL_buf2hexstr(const unsigned char *buffer, long len); | |
156 | unsigned char *OPENSSL_hexstr2buf(const char *str, long *len); | |
157 | int OPENSSL_hexchar2int(unsigned char c); | |
158 | ||
159 | # define OPENSSL_MALLOC_MAX_NELEMS(type) (((1U<<(sizeof(int)*8-1))-1)/sizeof(type)) | |
160 | ||
161 | unsigned long OpenSSL_version_num(void); | |
162 | const char *OpenSSL_version(int type); | |
163 | # define OPENSSL_VERSION 0 | |
164 | # define OPENSSL_CFLAGS 1 | |
165 | # define OPENSSL_BUILT_ON 2 | |
166 | # define OPENSSL_PLATFORM 3 | |
167 | # define OPENSSL_DIR 4 | |
168 | # define OPENSSL_ENGINES_DIR 5 | |
169 | ||
170 | int OPENSSL_issetugid(void); | |
171 | ||
172 | typedef void CRYPTO_EX_new (void *parent, void *ptr, CRYPTO_EX_DATA *ad, | |
173 | int idx, long argl, void *argp); | |
174 | typedef void CRYPTO_EX_free (void *parent, void *ptr, CRYPTO_EX_DATA *ad, | |
175 | int idx, long argl, void *argp); | |
176 | typedef int CRYPTO_EX_dup (CRYPTO_EX_DATA *to, const CRYPTO_EX_DATA *from, | |
177 | void *srcp, int idx, long argl, void *argp); | |
178 | __owur int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp, | |
179 | CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func, | |
180 | CRYPTO_EX_free *free_func); | |
181 | /* No longer use an index. */ | |
182 | int CRYPTO_free_ex_index(int class_index, int idx); | |
183 | ||
184 | /* | |
185 | * Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a | |
186 | * given class (invokes whatever per-class callbacks are applicable) | |
187 | */ | |
188 | int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad); | |
189 | int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to, | |
190 | const CRYPTO_EX_DATA *from); | |
191 | ||
192 | void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad); | |
193 | ||
194 | /* | |
195 | * Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular | |
196 | * index (relative to the class type involved) | |
197 | */ | |
198 | int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val); | |
199 | void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad, int idx); | |
200 | ||
201 | # if OPENSSL_API_COMPAT < 0x10100000L | |
202 | /* | |
203 | * This function cleans up all "ex_data" state. It mustn't be called under | |
204 | * potential race-conditions. | |
205 | */ | |
206 | # define CRYPTO_cleanup_all_ex_data() while(0) continue | |
207 | ||
208 | /* | |
209 | * The old locking functions have been removed completely without compatibility | |
210 | * macros. This is because the old functions either could not properly report | |
211 | * errors, or the returned error values were not clearly documented. | |
212 | * Replacing the locking functions with with no-ops would cause race condition | |
213 | * issues in the affected applications. It is far better for them to fail at | |
214 | * compile time. | |
215 | * On the other hand, the locking callbacks are no longer used. Consequently, | |
216 | * the callback management functions can be safely replaced with no-op macros. | |
217 | */ | |
218 | # define CRYPTO_num_locks() (1) | |
219 | # define CRYPTO_set_locking_callback(func) | |
220 | # define CRYPTO_get_locking_callback() (NULL) | |
221 | # define CRYPTO_set_add_lock_callback(func) | |
222 | # define CRYPTO_get_add_lock_callback() (NULL) | |
223 | ||
224 | /* | |
225 | * These defines where used in combination with the old locking callbacks, | |
226 | * they are not called anymore, but old code that's not called might still | |
227 | * use them. | |
228 | */ | |
229 | # define CRYPTO_LOCK 1 | |
230 | # define CRYPTO_UNLOCK 2 | |
231 | # define CRYPTO_READ 4 | |
232 | # define CRYPTO_WRITE 8 | |
233 | ||
234 | /* This structure is no longer used */ | |
235 | typedef struct crypto_threadid_st { | |
236 | int dummy; | |
237 | } CRYPTO_THREADID; | |
238 | /* Only use CRYPTO_THREADID_set_[numeric|pointer]() within callbacks */ | |
239 | # define CRYPTO_THREADID_set_numeric(id, val) | |
240 | # define CRYPTO_THREADID_set_pointer(id, ptr) | |
241 | # define CRYPTO_THREADID_set_callback(threadid_func) (0) | |
242 | # define CRYPTO_THREADID_get_callback() (NULL) | |
243 | # define CRYPTO_THREADID_current(id) | |
244 | # define CRYPTO_THREADID_cmp(a, b) (-1) | |
245 | # define CRYPTO_THREADID_cpy(dest, src) | |
246 | # define CRYPTO_THREADID_hash(id) (0UL) | |
247 | ||
248 | # if OPENSSL_API_COMPAT < 0x10000000L | |
249 | # define CRYPTO_set_id_callback(func) | |
250 | # define CRYPTO_get_id_callback() (NULL) | |
251 | # define CRYPTO_thread_id() (0UL) | |
252 | # endif /* OPENSSL_API_COMPAT < 0x10000000L */ | |
253 | ||
254 | # define CRYPTO_set_dynlock_create_callback(dyn_create_function) | |
255 | # define CRYPTO_set_dynlock_lock_callback(dyn_lock_function) | |
256 | # define CRYPTO_set_dynlock_destroy_callback(dyn_destroy_function) | |
257 | # define CRYPTO_get_dynlock_create_callback() (NULL) | |
258 | # define CRYPTO_get_dynlock_lock_callback() (NULL) | |
259 | # define CRYPTO_get_dynlock_destroy_callback() (NULL) | |
260 | # endif /* OPENSSL_API_COMPAT < 0x10100000L */ | |
261 | ||
262 | int CRYPTO_set_mem_functions( | |
263 | void *(*m) (size_t, const char *, int), | |
264 | void *(*r) (void *, size_t, const char *, int), | |
265 | void (*f) (void *, const char *, int)); | |
266 | int CRYPTO_set_mem_debug(int flag); | |
267 | void CRYPTO_get_mem_functions( | |
268 | void *(**m) (size_t, const char *, int), | |
269 | void *(**r) (void *, size_t, const char *, int), | |
270 | void (**f) (void *, const char *, int)); | |
271 | ||
272 | void *CRYPTO_malloc(size_t num, const char *file, int line); | |
273 | void *CRYPTO_zalloc(size_t num, const char *file, int line); | |
274 | void *CRYPTO_memdup(const void *str, size_t siz, const char *file, int line); | |
275 | char *CRYPTO_strdup(const char *str, const char *file, int line); | |
276 | char *CRYPTO_strndup(const char *str, size_t s, const char *file, int line); | |
277 | void CRYPTO_free(void *ptr, const char *file, int line); | |
278 | void CRYPTO_clear_free(void *ptr, size_t num, const char *file, int line); | |
279 | void *CRYPTO_realloc(void *addr, size_t num, const char *file, int line); | |
280 | void *CRYPTO_clear_realloc(void *addr, size_t old_num, size_t num, | |
281 | const char *file, int line); | |
282 | ||
283 | int CRYPTO_secure_malloc_init(size_t sz, int minsize); | |
284 | int CRYPTO_secure_malloc_done(void); | |
285 | void *CRYPTO_secure_malloc(size_t num, const char *file, int line); | |
286 | void *CRYPTO_secure_zalloc(size_t num, const char *file, int line); | |
287 | void CRYPTO_secure_free(void *ptr, const char *file, int line); | |
288 | int CRYPTO_secure_allocated(const void *ptr); | |
289 | int CRYPTO_secure_malloc_initialized(void); | |
290 | size_t CRYPTO_secure_actual_size(void *ptr); | |
291 | size_t CRYPTO_secure_used(void); | |
292 | ||
293 | void OPENSSL_cleanse(void *ptr, size_t len); | |
294 | ||
295 | # ifndef OPENSSL_NO_CRYPTO_MDEBUG | |
296 | # define OPENSSL_mem_debug_push(info) \ | |
297 | CRYPTO_mem_debug_push(info, OPENSSL_FILE, OPENSSL_LINE) | |
298 | # define OPENSSL_mem_debug_pop() \ | |
299 | CRYPTO_mem_debug_pop() | |
300 | int CRYPTO_mem_debug_push(const char *info, const char *file, int line); | |
301 | int CRYPTO_mem_debug_pop(void); | |
302 | ||
303 | /*- | |
304 | * Debugging functions (enabled by CRYPTO_set_mem_debug(1)) | |
305 | * The flag argument has the following significance: | |
306 | * 0: called before the actual memory allocation has taken place | |
307 | * 1: called after the actual memory allocation has taken place | |
308 | */ | |
309 | void CRYPTO_mem_debug_malloc(void *addr, size_t num, int flag, | |
310 | const char *file, int line); | |
311 | void CRYPTO_mem_debug_realloc(void *addr1, void *addr2, size_t num, int flag, | |
312 | const char *file, int line); | |
313 | void CRYPTO_mem_debug_free(void *addr, int flag, | |
314 | const char *file, int line); | |
315 | ||
316 | # ifndef OPENSSL_NO_STDIO | |
317 | int CRYPTO_mem_leaks_fp(FILE *); | |
318 | # endif | |
319 | int CRYPTO_mem_leaks(BIO *bio); | |
320 | # endif | |
321 | ||
322 | /* die if we have to */ | |
323 | ossl_noreturn void OPENSSL_die(const char *assertion, const char *file, int line); | |
324 | # if OPENSSL_API_COMPAT < 0x10100000L | |
325 | # define OpenSSLDie(f,l,a) OPENSSL_die((a),(f),(l)) | |
326 | # endif | |
327 | # define OPENSSL_assert(e) \ | |
328 | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | |
329 | ||
330 | int OPENSSL_isservice(void); | |
331 | ||
332 | int FIPS_mode(void); | |
333 | int FIPS_mode_set(int r); | |
334 | ||
335 | void OPENSSL_init(void); | |
336 | ||
337 | struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result); | |
338 | int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec); | |
339 | int OPENSSL_gmtime_diff(int *pday, int *psec, | |
340 | const struct tm *from, const struct tm *to); | |
341 | ||
342 | /* | |
343 | * CRYPTO_memcmp returns zero iff the |len| bytes at |a| and |b| are equal. | |
344 | * It takes an amount of time dependent on |len|, but independent of the | |
345 | * contents of |a| and |b|. Unlike memcmp, it cannot be used to put elements | |
346 | * into a defined order as the return value when a != b is undefined, other | |
347 | * than to be non-zero. | |
348 | */ | |
349 | int CRYPTO_memcmp(const volatile void * volatile in_a, | |
350 | const volatile void * volatile in_b, | |
351 | size_t len); | |
352 | ||
353 | /* Standard initialisation options */ | |
354 | # define OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS 0x00000001L | |
355 | # define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L | |
356 | # define OPENSSL_INIT_ADD_ALL_CIPHERS 0x00000004L | |
357 | # define OPENSSL_INIT_ADD_ALL_DIGESTS 0x00000008L | |
358 | # define OPENSSL_INIT_NO_ADD_ALL_CIPHERS 0x00000010L | |
359 | # define OPENSSL_INIT_NO_ADD_ALL_DIGESTS 0x00000020L | |
360 | # define OPENSSL_INIT_LOAD_CONFIG 0x00000040L | |
361 | # define OPENSSL_INIT_NO_LOAD_CONFIG 0x00000080L | |
362 | # define OPENSSL_INIT_ASYNC 0x00000100L | |
363 | # define OPENSSL_INIT_ENGINE_RDRAND 0x00000200L | |
364 | # define OPENSSL_INIT_ENGINE_DYNAMIC 0x00000400L | |
365 | # define OPENSSL_INIT_ENGINE_OPENSSL 0x00000800L | |
366 | # define OPENSSL_INIT_ENGINE_CRYPTODEV 0x00001000L | |
367 | # define OPENSSL_INIT_ENGINE_CAPI 0x00002000L | |
368 | # define OPENSSL_INIT_ENGINE_PADLOCK 0x00004000L | |
369 | # define OPENSSL_INIT_ENGINE_DASYNC 0x00008000L | |
370 | /* OPENSSL_INIT flag 0x00010000 reserved for internal use */ | |
371 | # define OPENSSL_INIT_ENGINE_AFALG 0x00020000L | |
372 | /* OPENSSL_INIT flag range 0xfff00000 reserved for OPENSSL_init_ssl() */ | |
373 | /* Max OPENSSL_INIT flag value is 0x80000000 */ | |
374 | ||
375 | /* openssl and dasync not counted as builtin */ | |
376 | # define OPENSSL_INIT_ENGINE_ALL_BUILTIN \ | |
377 | (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \ | |
378 | | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \ | |
379 | OPENSSL_INIT_ENGINE_PADLOCK) | |
380 | ||
381 | ||
382 | /* Library initialisation functions */ | |
383 | void OPENSSL_cleanup(void); | |
384 | int OPENSSL_init_crypto(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings); | |
385 | int OPENSSL_atexit(void (*handler)(void)); | |
386 | void OPENSSL_thread_stop(void); | |
387 | ||
388 | /* Low-level control of initialization */ | |
389 | OPENSSL_INIT_SETTINGS *OPENSSL_INIT_new(void); | |
390 | # ifndef OPENSSL_NO_STDIO | |
391 | int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings, | |
392 | const char *config_file); | |
393 | # endif | |
394 | void OPENSSL_INIT_free(OPENSSL_INIT_SETTINGS *settings); | |
395 | ||
396 | # if defined(OPENSSL_THREADS) && !defined(CRYPTO_TDEBUG) | |
397 | # if defined(_WIN32) | |
398 | # if defined(BASETYPES) || defined(_WINDEF_H) | |
399 | /* application has to include <windows.h> in order to use this */ | |
400 | typedef DWORD CRYPTO_THREAD_LOCAL; | |
401 | typedef DWORD CRYPTO_THREAD_ID; | |
402 | ||
403 | typedef LONG CRYPTO_ONCE; | |
404 | # define CRYPTO_ONCE_STATIC_INIT 0 | |
405 | # endif | |
406 | # else | |
407 | # include <pthread.h> | |
408 | typedef pthread_once_t CRYPTO_ONCE; | |
409 | typedef pthread_key_t CRYPTO_THREAD_LOCAL; | |
410 | typedef pthread_t CRYPTO_THREAD_ID; | |
411 | ||
412 | # define CRYPTO_ONCE_STATIC_INIT PTHREAD_ONCE_INIT | |
413 | # endif | |
414 | # endif | |
415 | ||
416 | # if !defined(CRYPTO_ONCE_STATIC_INIT) | |
417 | typedef unsigned int CRYPTO_ONCE; | |
418 | typedef unsigned int CRYPTO_THREAD_LOCAL; | |
419 | typedef unsigned int CRYPTO_THREAD_ID; | |
420 | # define CRYPTO_ONCE_STATIC_INIT 0 | |
421 | # endif | |
422 | ||
423 | int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void)); | |
424 | ||
425 | int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *)); | |
426 | void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key); | |
427 | int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val); | |
428 | int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key); | |
429 | ||
430 | CRYPTO_THREAD_ID CRYPTO_THREAD_get_current_id(void); | |
431 | int CRYPTO_THREAD_compare_id(CRYPTO_THREAD_ID a, CRYPTO_THREAD_ID b); | |
432 | ||
433 | /* BEGIN ERROR CODES */ | |
434 | /* | |
435 | * The following lines are auto generated by the script mkerr.pl. Any changes | |
436 | * made after this point may be overwritten when the script is next run. | |
437 | */ | |
438 | ||
439 | int ERR_load_CRYPTO_strings(void); | |
440 | ||
441 | /* Error codes for the CRYPTO functions. */ | |
442 | ||
443 | /* Function codes. */ | |
444 | # define CRYPTO_F_CRYPTO_DUP_EX_DATA 110 | |
445 | # define CRYPTO_F_CRYPTO_FREE_EX_DATA 111 | |
446 | # define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX 100 | |
447 | # define CRYPTO_F_CRYPTO_MEMDUP 115 | |
448 | # define CRYPTO_F_CRYPTO_NEW_EX_DATA 112 | |
449 | # define CRYPTO_F_CRYPTO_SET_EX_DATA 102 | |
450 | # define CRYPTO_F_FIPS_MODE_SET 109 | |
451 | # define CRYPTO_F_GET_AND_LOCK 113 | |
452 | # define CRYPTO_F_OPENSSL_BUF2HEXSTR 117 | |
453 | # define CRYPTO_F_OPENSSL_HEXSTR2BUF 118 | |
454 | # define CRYPTO_F_OPENSSL_INIT_CRYPTO 116 | |
455 | ||
456 | /* Reason codes. */ | |
457 | # define CRYPTO_R_FIPS_MODE_NOT_SUPPORTED 101 | |
458 | # define CRYPTO_R_ILLEGAL_HEX_DIGIT 102 | |
459 | # define CRYPTO_R_ODD_NUMBER_OF_DIGITS 103 | |
460 | ||
461 | # ifdef __cplusplus | |
462 | } | |
463 | # endif | |
464 | #endif |