1 | /* |
2 | * WARNING: do not edit! |
3 | * Generated by Makefile from ../include/openssl/crypto.h.in |
4 | * |
5 | * Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved. |
6 | * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved |
7 | * |
8 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
9 | * this file except in compliance with the License. You can obtain a copy |
10 | * in the file LICENSE in the source distribution or at |
11 | * https://www.openssl.org/source/license.html |
12 | */ |
13 | |
14 | |
15 | |
16 | #ifndef OPENSSL_CRYPTO_H |
17 | # define OPENSSL_CRYPTO_H |
18 | # pragma once |
19 | |
20 | # include <openssl/macros.h> |
21 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
22 | # define |
23 | # endif |
24 | |
25 | # include <stdlib.h> |
26 | # include <time.h> |
27 | |
28 | # include <openssl/e_os2.h> |
29 | |
30 | # ifndef OPENSSL_NO_STDIO |
31 | # include <stdio.h> |
32 | # endif |
33 | |
34 | # include <openssl/safestack.h> |
35 | # include <openssl/opensslv.h> |
36 | # include <openssl/types.h> |
37 | # include <openssl/opensslconf.h> |
38 | # include <openssl/cryptoerr.h> |
39 | # include <openssl/core.h> |
40 | |
41 | # ifdef CHARSET_EBCDIC |
42 | # include <openssl/ebcdic.h> |
43 | # endif |
44 | |
45 | /* |
46 | * Resolve problems on some operating systems with symbol names that clash |
47 | * one way or another |
48 | */ |
49 | # include <openssl/symhacks.h> |
50 | |
51 | # ifndef OPENSSL_NO_DEPRECATED_1_1_0 |
52 | # include <openssl/opensslv.h> |
53 | # endif |
54 | |
55 | #ifdef __cplusplus |
56 | extern "C" { |
57 | #endif |
58 | |
59 | # ifndef OPENSSL_NO_DEPRECATED_1_1_0 |
60 | # define SSLeay OpenSSL_version_num |
61 | # define SSLeay_version OpenSSL_version |
62 | # define SSLEAY_VERSION_NUMBER OPENSSL_VERSION_NUMBER |
63 | # define SSLEAY_VERSION OPENSSL_VERSION |
64 | # define SSLEAY_CFLAGS OPENSSL_CFLAGS |
65 | # define SSLEAY_BUILT_ON OPENSSL_BUILT_ON |
66 | # define SSLEAY_PLATFORM OPENSSL_PLATFORM |
67 | # define SSLEAY_DIR OPENSSL_DIR |
68 | |
69 | /* |
70 | * Old type for allocating dynamic locks. No longer used. Use the new thread |
71 | * API instead. |
72 | */ |
73 | typedef struct { |
74 | int dummy; |
75 | } CRYPTO_dynlock; |
76 | |
77 | # endif /* OPENSSL_NO_DEPRECATED_1_1_0 */ |
78 | |
79 | typedef void CRYPTO_RWLOCK; |
80 | |
81 | CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void); |
82 | __owur int CRYPTO_THREAD_read_lock(CRYPTO_RWLOCK *lock); |
83 | __owur int CRYPTO_THREAD_write_lock(CRYPTO_RWLOCK *lock); |
84 | int CRYPTO_THREAD_unlock(CRYPTO_RWLOCK *lock); |
85 | void CRYPTO_THREAD_lock_free(CRYPTO_RWLOCK *lock); |
86 | |
87 | int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock); |
88 | int CRYPTO_atomic_or(uint64_t *val, uint64_t op, uint64_t *ret, |
89 | CRYPTO_RWLOCK *lock); |
90 | int CRYPTO_atomic_load(uint64_t *val, uint64_t *ret, CRYPTO_RWLOCK *lock); |
91 | |
92 | /* No longer needed, so this is a no-op */ |
93 | #define OPENSSL_malloc_init() while(0) continue |
94 | |
95 | # define OPENSSL_malloc(num) \ |
96 | CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) |
97 | # define OPENSSL_zalloc(num) \ |
98 | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) |
99 | # define OPENSSL_realloc(addr, num) \ |
100 | CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE) |
101 | # define OPENSSL_clear_realloc(addr, old_num, num) \ |
102 | CRYPTO_clear_realloc(addr, old_num, num, OPENSSL_FILE, OPENSSL_LINE) |
103 | # define OPENSSL_clear_free(addr, num) \ |
104 | CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) |
105 | # define OPENSSL_free(addr) \ |
106 | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) |
107 | # define OPENSSL_memdup(str, s) \ |
108 | CRYPTO_memdup((str), s, OPENSSL_FILE, OPENSSL_LINE) |
109 | # define OPENSSL_strdup(str) \ |
110 | CRYPTO_strdup(str, OPENSSL_FILE, OPENSSL_LINE) |
111 | # define OPENSSL_strndup(str, n) \ |
112 | CRYPTO_strndup(str, n, OPENSSL_FILE, OPENSSL_LINE) |
113 | # define OPENSSL_secure_malloc(num) \ |
114 | CRYPTO_secure_malloc(num, OPENSSL_FILE, OPENSSL_LINE) |
115 | # define OPENSSL_secure_zalloc(num) \ |
116 | CRYPTO_secure_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) |
117 | # define OPENSSL_secure_free(addr) \ |
118 | CRYPTO_secure_free(addr, OPENSSL_FILE, OPENSSL_LINE) |
119 | # define OPENSSL_secure_clear_free(addr, num) \ |
120 | CRYPTO_secure_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) |
121 | # define OPENSSL_secure_actual_size(ptr) \ |
122 | CRYPTO_secure_actual_size(ptr) |
123 | |
124 | size_t OPENSSL_strlcpy(char *dst, const char *src, size_t siz); |
125 | size_t OPENSSL_strlcat(char *dst, const char *src, size_t siz); |
126 | size_t OPENSSL_strnlen(const char *str, size_t maxlen); |
127 | int OPENSSL_buf2hexstr_ex(char *str, size_t str_n, size_t *strlength, |
128 | const unsigned char *buf, size_t buflen, |
129 | const char sep); |
130 | char *OPENSSL_buf2hexstr(const unsigned char *buf, long buflen); |
131 | int OPENSSL_hexstr2buf_ex(unsigned char *buf, size_t buf_n, size_t *buflen, |
132 | const char *str, const char sep); |
133 | unsigned char *OPENSSL_hexstr2buf(const char *str, long *buflen); |
134 | int OPENSSL_hexchar2int(unsigned char c); |
135 | int OPENSSL_strcasecmp(const char *s1, const char *s2); |
136 | int OPENSSL_strncasecmp(const char *s1, const char *s2, size_t n); |
137 | |
138 | # define OPENSSL_MALLOC_MAX_NELEMS(type) (((1U<<(sizeof(int)*8-1))-1)/sizeof(type)) |
139 | |
140 | /* |
141 | * These functions return the values of OPENSSL_VERSION_MAJOR, |
142 | * OPENSSL_VERSION_MINOR, OPENSSL_VERSION_PATCH, OPENSSL_VERSION_PRE_RELEASE |
143 | * and OPENSSL_VERSION_BUILD_METADATA, respectively. |
144 | */ |
145 | unsigned int OPENSSL_version_major(void); |
146 | unsigned int OPENSSL_version_minor(void); |
147 | unsigned int OPENSSL_version_patch(void); |
148 | const char *OPENSSL_version_pre_release(void); |
149 | const char *OPENSSL_version_build_metadata(void); |
150 | |
151 | unsigned long OpenSSL_version_num(void); |
152 | const char *OpenSSL_version(int type); |
153 | # define OPENSSL_VERSION 0 |
154 | # define OPENSSL_CFLAGS 1 |
155 | # define OPENSSL_BUILT_ON 2 |
156 | # define OPENSSL_PLATFORM 3 |
157 | # define OPENSSL_DIR 4 |
158 | # define OPENSSL_ENGINES_DIR 5 |
159 | # define OPENSSL_VERSION_STRING 6 |
160 | # define OPENSSL_FULL_VERSION_STRING 7 |
161 | # define OPENSSL_MODULES_DIR 8 |
162 | # define OPENSSL_CPU_INFO 9 |
163 | |
164 | const char *OPENSSL_info(int type); |
165 | /* |
166 | * The series starts at 1001 to avoid confusion with the OpenSSL_version |
167 | * types. |
168 | */ |
169 | # define OPENSSL_INFO_CONFIG_DIR 1001 |
170 | # define OPENSSL_INFO_ENGINES_DIR 1002 |
171 | # define OPENSSL_INFO_MODULES_DIR 1003 |
172 | # define OPENSSL_INFO_DSO_EXTENSION 1004 |
173 | # define OPENSSL_INFO_DIR_FILENAME_SEPARATOR 1005 |
174 | # define OPENSSL_INFO_LIST_SEPARATOR 1006 |
175 | # define OPENSSL_INFO_SEED_SOURCE 1007 |
176 | # define OPENSSL_INFO_CPU_SETTINGS 1008 |
177 | |
178 | int OPENSSL_issetugid(void); |
179 | |
180 | struct crypto_ex_data_st { |
181 | OSSL_LIB_CTX *ctx; |
182 | STACK_OF(void) *sk; |
183 | }; |
184 | |
185 | SKM_DEFINE_STACK_OF_INTERNAL(void, void, void) |
186 | #define sk_void_num(sk) OPENSSL_sk_num(ossl_check_const_void_sk_type(sk)) |
187 | #define sk_void_value(sk, idx) ((void *)OPENSSL_sk_value(ossl_check_const_void_sk_type(sk), (idx))) |
188 | #define sk_void_new(cmp) ((STACK_OF(void) *)OPENSSL_sk_new(ossl_check_void_compfunc_type(cmp))) |
189 | #define sk_void_new_null() ((STACK_OF(void) *)OPENSSL_sk_new_null()) |
190 | #define sk_void_new_reserve(cmp, n) ((STACK_OF(void) *)OPENSSL_sk_new_reserve(ossl_check_void_compfunc_type(cmp), (n))) |
191 | #define sk_void_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_void_sk_type(sk), (n)) |
192 | #define sk_void_free(sk) OPENSSL_sk_free(ossl_check_void_sk_type(sk)) |
193 | #define sk_void_zero(sk) OPENSSL_sk_zero(ossl_check_void_sk_type(sk)) |
194 | #define sk_void_delete(sk, i) ((void *)OPENSSL_sk_delete(ossl_check_void_sk_type(sk), (i))) |
195 | #define sk_void_delete_ptr(sk, ptr) ((void *)OPENSSL_sk_delete_ptr(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr))) |
196 | #define sk_void_push(sk, ptr) OPENSSL_sk_push(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr)) |
197 | #define sk_void_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr)) |
198 | #define sk_void_pop(sk) ((void *)OPENSSL_sk_pop(ossl_check_void_sk_type(sk))) |
199 | #define sk_void_shift(sk) ((void *)OPENSSL_sk_shift(ossl_check_void_sk_type(sk))) |
200 | #define sk_void_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_void_sk_type(sk),ossl_check_void_freefunc_type(freefunc)) |
201 | #define sk_void_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr), (idx)) |
202 | #define sk_void_set(sk, idx, ptr) ((void *)OPENSSL_sk_set(ossl_check_void_sk_type(sk), (idx), ossl_check_void_type(ptr))) |
203 | #define sk_void_find(sk, ptr) OPENSSL_sk_find(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr)) |
204 | #define sk_void_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr)) |
205 | #define sk_void_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr), pnum) |
206 | #define sk_void_sort(sk) OPENSSL_sk_sort(ossl_check_void_sk_type(sk)) |
207 | #define sk_void_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_void_sk_type(sk)) |
208 | #define sk_void_dup(sk) ((STACK_OF(void) *)OPENSSL_sk_dup(ossl_check_const_void_sk_type(sk))) |
209 | #define sk_void_deep_copy(sk, copyfunc, freefunc) ((STACK_OF(void) *)OPENSSL_sk_deep_copy(ossl_check_const_void_sk_type(sk), ossl_check_void_copyfunc_type(copyfunc), ossl_check_void_freefunc_type(freefunc))) |
210 | #define sk_void_set_cmp_func(sk, cmp) ((sk_void_compfunc)OPENSSL_sk_set_cmp_func(ossl_check_void_sk_type(sk), ossl_check_void_compfunc_type(cmp))) |
211 | |
212 | |
213 | |
214 | /* |
215 | * Per class, we have a STACK of function pointers. |
216 | */ |
217 | # define CRYPTO_EX_INDEX_SSL 0 |
218 | # define CRYPTO_EX_INDEX_SSL_CTX 1 |
219 | # define CRYPTO_EX_INDEX_SSL_SESSION 2 |
220 | # define CRYPTO_EX_INDEX_X509 3 |
221 | # define CRYPTO_EX_INDEX_X509_STORE 4 |
222 | # define CRYPTO_EX_INDEX_X509_STORE_CTX 5 |
223 | # define CRYPTO_EX_INDEX_DH 6 |
224 | # define CRYPTO_EX_INDEX_DSA 7 |
225 | # define CRYPTO_EX_INDEX_EC_KEY 8 |
226 | # define CRYPTO_EX_INDEX_RSA 9 |
227 | # define CRYPTO_EX_INDEX_ENGINE 10 |
228 | # define CRYPTO_EX_INDEX_UI 11 |
229 | # define CRYPTO_EX_INDEX_BIO 12 |
230 | # define CRYPTO_EX_INDEX_APP 13 |
231 | # define CRYPTO_EX_INDEX_UI_METHOD 14 |
232 | # define CRYPTO_EX_INDEX_RAND_DRBG 15 |
233 | # define CRYPTO_EX_INDEX_DRBG CRYPTO_EX_INDEX_RAND_DRBG |
234 | # define CRYPTO_EX_INDEX_OSSL_LIB_CTX 16 |
235 | # define CRYPTO_EX_INDEX_EVP_PKEY 17 |
236 | # define CRYPTO_EX_INDEX__COUNT 18 |
237 | |
238 | typedef void CRYPTO_EX_new (void *parent, void *ptr, CRYPTO_EX_DATA *ad, |
239 | int idx, long argl, void *argp); |
240 | typedef void CRYPTO_EX_free (void *parent, void *ptr, CRYPTO_EX_DATA *ad, |
241 | int idx, long argl, void *argp); |
242 | typedef int CRYPTO_EX_dup (CRYPTO_EX_DATA *to, const CRYPTO_EX_DATA *from, |
243 | void **from_d, int idx, long argl, void *argp); |
244 | __owur int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp, |
245 | CRYPTO_EX_new *new_func, |
246 | CRYPTO_EX_dup *dup_func, |
247 | CRYPTO_EX_free *free_func); |
248 | /* No longer use an index. */ |
249 | int CRYPTO_free_ex_index(int class_index, int idx); |
250 | |
251 | /* |
252 | * Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a |
253 | * given class (invokes whatever per-class callbacks are applicable) |
254 | */ |
255 | int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad); |
256 | int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to, |
257 | const CRYPTO_EX_DATA *from); |
258 | |
259 | void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad); |
260 | |
261 | /* Allocate a single item in the CRYPTO_EX_DATA variable */ |
262 | int CRYPTO_alloc_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad, |
263 | int idx); |
264 | |
265 | /* |
266 | * Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular |
267 | * index (relative to the class type involved) |
268 | */ |
269 | int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val); |
270 | void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad, int idx); |
271 | |
272 | # ifndef OPENSSL_NO_DEPRECATED_1_1_0 |
273 | /* |
274 | * This function cleans up all "ex_data" state. It mustn't be called under |
275 | * potential race-conditions. |
276 | */ |
277 | # define CRYPTO_cleanup_all_ex_data() while(0) continue |
278 | |
279 | /* |
280 | * The old locking functions have been removed completely without compatibility |
281 | * macros. This is because the old functions either could not properly report |
282 | * errors, or the returned error values were not clearly documented. |
283 | * Replacing the locking functions with no-ops would cause race condition |
284 | * issues in the affected applications. It is far better for them to fail at |
285 | * compile time. |
286 | * On the other hand, the locking callbacks are no longer used. Consequently, |
287 | * the callback management functions can be safely replaced with no-op macros. |
288 | */ |
289 | # define CRYPTO_num_locks() (1) |
290 | # define CRYPTO_set_locking_callback(func) |
291 | # define CRYPTO_get_locking_callback() (NULL) |
292 | # define CRYPTO_set_add_lock_callback(func) |
293 | # define CRYPTO_get_add_lock_callback() (NULL) |
294 | |
295 | /* |
296 | * These defines where used in combination with the old locking callbacks, |
297 | * they are not called anymore, but old code that's not called might still |
298 | * use them. |
299 | */ |
300 | # define CRYPTO_LOCK 1 |
301 | # define CRYPTO_UNLOCK 2 |
302 | # define CRYPTO_READ 4 |
303 | # define CRYPTO_WRITE 8 |
304 | |
305 | /* This structure is no longer used */ |
306 | typedef struct crypto_threadid_st { |
307 | int dummy; |
308 | } CRYPTO_THREADID; |
309 | /* Only use CRYPTO_THREADID_set_[numeric|pointer]() within callbacks */ |
310 | # define CRYPTO_THREADID_set_numeric(id, val) |
311 | # define CRYPTO_THREADID_set_pointer(id, ptr) |
312 | # define CRYPTO_THREADID_set_callback(threadid_func) (0) |
313 | # define CRYPTO_THREADID_get_callback() (NULL) |
314 | # define CRYPTO_THREADID_current(id) |
315 | # define CRYPTO_THREADID_cmp(a, b) (-1) |
316 | # define CRYPTO_THREADID_cpy(dest, src) |
317 | # define CRYPTO_THREADID_hash(id) (0UL) |
318 | |
319 | # ifndef OPENSSL_NO_DEPRECATED_1_0_0 |
320 | # define CRYPTO_set_id_callback(func) |
321 | # define CRYPTO_get_id_callback() (NULL) |
322 | # define CRYPTO_thread_id() (0UL) |
323 | # endif /* OPENSSL_NO_DEPRECATED_1_0_0 */ |
324 | |
325 | # define CRYPTO_set_dynlock_create_callback(dyn_create_function) |
326 | # define CRYPTO_set_dynlock_lock_callback(dyn_lock_function) |
327 | # define CRYPTO_set_dynlock_destroy_callback(dyn_destroy_function) |
328 | # define CRYPTO_get_dynlock_create_callback() (NULL) |
329 | # define CRYPTO_get_dynlock_lock_callback() (NULL) |
330 | # define CRYPTO_get_dynlock_destroy_callback() (NULL) |
331 | # endif /* OPENSSL_NO_DEPRECATED_1_1_0 */ |
332 | |
333 | typedef void *(*CRYPTO_malloc_fn)(size_t num, const char *file, int line); |
334 | typedef void *(*CRYPTO_realloc_fn)(void *addr, size_t num, const char *file, |
335 | int line); |
336 | typedef void (*CRYPTO_free_fn)(void *addr, const char *file, int line); |
337 | int CRYPTO_set_mem_functions(CRYPTO_malloc_fn malloc_fn, |
338 | CRYPTO_realloc_fn realloc_fn, |
339 | CRYPTO_free_fn free_fn); |
340 | void CRYPTO_get_mem_functions(CRYPTO_malloc_fn *malloc_fn, |
341 | CRYPTO_realloc_fn *realloc_fn, |
342 | CRYPTO_free_fn *free_fn); |
343 | |
344 | void *CRYPTO_malloc(size_t num, const char *file, int line); |
345 | void *CRYPTO_zalloc(size_t num, const char *file, int line); |
346 | void *CRYPTO_memdup(const void *str, size_t siz, const char *file, int line); |
347 | char *CRYPTO_strdup(const char *str, const char *file, int line); |
348 | char *CRYPTO_strndup(const char *str, size_t s, const char *file, int line); |
349 | void CRYPTO_free(void *ptr, const char *file, int line); |
350 | void CRYPTO_clear_free(void *ptr, size_t num, const char *file, int line); |
351 | void *CRYPTO_realloc(void *addr, size_t num, const char *file, int line); |
352 | void *CRYPTO_clear_realloc(void *addr, size_t old_num, size_t num, |
353 | const char *file, int line); |
354 | |
355 | int CRYPTO_secure_malloc_init(size_t sz, size_t minsize); |
356 | int CRYPTO_secure_malloc_done(void); |
357 | void *CRYPTO_secure_malloc(size_t num, const char *file, int line); |
358 | void *CRYPTO_secure_zalloc(size_t num, const char *file, int line); |
359 | void CRYPTO_secure_free(void *ptr, const char *file, int line); |
360 | void CRYPTO_secure_clear_free(void *ptr, size_t num, |
361 | const char *file, int line); |
362 | int CRYPTO_secure_allocated(const void *ptr); |
363 | int CRYPTO_secure_malloc_initialized(void); |
364 | size_t CRYPTO_secure_actual_size(void *ptr); |
365 | size_t CRYPTO_secure_used(void); |
366 | |
367 | void OPENSSL_cleanse(void *ptr, size_t len); |
368 | |
369 | # ifndef OPENSSL_NO_CRYPTO_MDEBUG |
370 | /* |
371 | * The following can be used to detect memory leaks in the library. If |
372 | * used, it turns on malloc checking |
373 | */ |
374 | # define CRYPTO_MEM_CHECK_OFF 0x0 /* Control only */ |
375 | # define CRYPTO_MEM_CHECK_ON 0x1 /* Control and mode bit */ |
376 | # define CRYPTO_MEM_CHECK_ENABLE 0x2 /* Control and mode bit */ |
377 | # define CRYPTO_MEM_CHECK_DISABLE 0x3 /* Control only */ |
378 | |
379 | void CRYPTO_get_alloc_counts(int *mcount, int *rcount, int *fcount); |
380 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
381 | # define OPENSSL_mem_debug_push(info) \ |
382 | CRYPTO_mem_debug_push(info, OPENSSL_FILE, OPENSSL_LINE) |
383 | # define OPENSSL_mem_debug_pop() \ |
384 | CRYPTO_mem_debug_pop() |
385 | # endif |
386 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
387 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_set_mem_debug(int flag); |
388 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_ctrl(int mode); |
389 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_debug_push(const char *info, |
390 | const char *file, int line); |
391 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_debug_pop(void); |
392 | OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_malloc(void *addr, size_t num, |
393 | int flag, |
394 | const char *file, int line); |
395 | OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_realloc(void *addr1, void *addr2, |
396 | size_t num, int flag, |
397 | const char *file, int line); |
398 | OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_free(void *addr, int flag, |
399 | const char *file, int line); |
400 | OSSL_DEPRECATEDIN_3_0 |
401 | int CRYPTO_mem_leaks_cb(int (*cb)(const char *str, size_t len, void *u), |
402 | void *u); |
403 | # endif |
404 | # ifndef OPENSSL_NO_STDIO |
405 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
406 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_leaks_fp(FILE *); |
407 | # endif |
408 | # endif |
409 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
410 | OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_leaks(BIO *bio); |
411 | # endif |
412 | # endif /* OPENSSL_NO_CRYPTO_MDEBUG */ |
413 | |
414 | /* die if we have to */ |
415 | ossl_noreturn void OPENSSL_die(const char *assertion, const char *file, int line); |
416 | # ifndef OPENSSL_NO_DEPRECATED_1_1_0 |
417 | # define OpenSSLDie(f,l,a) OPENSSL_die((a),(f),(l)) |
418 | # endif |
419 | # define OPENSSL_assert(e) \ |
420 | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) |
421 | |
422 | int OPENSSL_isservice(void); |
423 | |
424 | void OPENSSL_init(void); |
425 | # ifdef OPENSSL_SYS_UNIX |
426 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
427 | OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_prepare(void); |
428 | OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_parent(void); |
429 | OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_child(void); |
430 | # endif |
431 | # endif |
432 | |
433 | struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result); |
434 | int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec); |
435 | int OPENSSL_gmtime_diff(int *pday, int *psec, |
436 | const struct tm *from, const struct tm *to); |
437 | |
438 | /* |
439 | * CRYPTO_memcmp returns zero iff the |len| bytes at |a| and |b| are equal. |
440 | * It takes an amount of time dependent on |len|, but independent of the |
441 | * contents of |a| and |b|. Unlike memcmp, it cannot be used to put elements |
442 | * into a defined order as the return value when a != b is undefined, other |
443 | * than to be non-zero. |
444 | */ |
445 | int CRYPTO_memcmp(const void * in_a, const void * in_b, size_t len); |
446 | |
447 | /* Standard initialisation options */ |
448 | # define OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS 0x00000001L |
449 | # define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L |
450 | # define OPENSSL_INIT_ADD_ALL_CIPHERS 0x00000004L |
451 | # define OPENSSL_INIT_ADD_ALL_DIGESTS 0x00000008L |
452 | # define OPENSSL_INIT_NO_ADD_ALL_CIPHERS 0x00000010L |
453 | # define OPENSSL_INIT_NO_ADD_ALL_DIGESTS 0x00000020L |
454 | # define OPENSSL_INIT_LOAD_CONFIG 0x00000040L |
455 | # define OPENSSL_INIT_NO_LOAD_CONFIG 0x00000080L |
456 | # define OPENSSL_INIT_ASYNC 0x00000100L |
457 | # define OPENSSL_INIT_ENGINE_RDRAND 0x00000200L |
458 | # define OPENSSL_INIT_ENGINE_DYNAMIC 0x00000400L |
459 | # define OPENSSL_INIT_ENGINE_OPENSSL 0x00000800L |
460 | # define OPENSSL_INIT_ENGINE_CRYPTODEV 0x00001000L |
461 | # define OPENSSL_INIT_ENGINE_CAPI 0x00002000L |
462 | # define OPENSSL_INIT_ENGINE_PADLOCK 0x00004000L |
463 | # define OPENSSL_INIT_ENGINE_AFALG 0x00008000L |
464 | /* FREE: 0x00010000L */ |
465 | # define OPENSSL_INIT_ATFORK 0x00020000L |
466 | /* OPENSSL_INIT_BASE_ONLY 0x00040000L */ |
467 | # define OPENSSL_INIT_NO_ATEXIT 0x00080000L |
468 | /* OPENSSL_INIT flag range 0x03f00000 reserved for OPENSSL_init_ssl() */ |
469 | /* FREE: 0x04000000L */ |
470 | /* FREE: 0x08000000L */ |
471 | /* FREE: 0x10000000L */ |
472 | /* FREE: 0x20000000L */ |
473 | /* FREE: 0x40000000L */ |
474 | /* FREE: 0x80000000L */ |
475 | /* Max OPENSSL_INIT flag value is 0x80000000 */ |
476 | |
477 | /* openssl and dasync not counted as builtin */ |
478 | # define OPENSSL_INIT_ENGINE_ALL_BUILTIN \ |
479 | (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \ |
480 | | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \ |
481 | OPENSSL_INIT_ENGINE_PADLOCK) |
482 | |
483 | /* Library initialisation functions */ |
484 | void OPENSSL_cleanup(void); |
485 | int OPENSSL_init_crypto(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings); |
486 | int OPENSSL_atexit(void (*handler)(void)); |
487 | void OPENSSL_thread_stop(void); |
488 | void OPENSSL_thread_stop_ex(OSSL_LIB_CTX *ctx); |
489 | |
490 | /* Low-level control of initialization */ |
491 | OPENSSL_INIT_SETTINGS *OPENSSL_INIT_new(void); |
492 | # ifndef OPENSSL_NO_STDIO |
493 | int OPENSSL_INIT_set_config_filename(OPENSSL_INIT_SETTINGS *settings, |
494 | const char *config_filename); |
495 | void OPENSSL_INIT_set_config_file_flags(OPENSSL_INIT_SETTINGS *settings, |
496 | unsigned long flags); |
497 | int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings, |
498 | const char *config_appname); |
499 | # endif |
500 | void OPENSSL_INIT_free(OPENSSL_INIT_SETTINGS *settings); |
501 | |
502 | # if defined(OPENSSL_THREADS) && !defined(CRYPTO_TDEBUG) |
503 | # if defined(_WIN32) |
504 | # if defined(BASETYPES) || defined(_WINDEF_H) |
505 | /* application has to include <windows.h> in order to use this */ |
506 | typedef DWORD CRYPTO_THREAD_LOCAL; |
507 | typedef DWORD CRYPTO_THREAD_ID; |
508 | |
509 | typedef LONG CRYPTO_ONCE; |
510 | # define CRYPTO_ONCE_STATIC_INIT 0 |
511 | # endif |
512 | # else |
513 | # if defined(__TANDEM) && defined(_SPT_MODEL_) |
514 | # define SPT_THREAD_SIGNAL 1 |
515 | # define SPT_THREAD_AWARE 1 |
516 | # include <spthread.h> |
517 | # else |
518 | # include <pthread.h> |
519 | # endif |
520 | typedef pthread_once_t CRYPTO_ONCE; |
521 | typedef pthread_key_t CRYPTO_THREAD_LOCAL; |
522 | typedef pthread_t CRYPTO_THREAD_ID; |
523 | |
524 | # define CRYPTO_ONCE_STATIC_INIT PTHREAD_ONCE_INIT |
525 | # endif |
526 | # endif |
527 | |
528 | # if !defined(CRYPTO_ONCE_STATIC_INIT) |
529 | typedef unsigned int CRYPTO_ONCE; |
530 | typedef unsigned int CRYPTO_THREAD_LOCAL; |
531 | typedef unsigned int CRYPTO_THREAD_ID; |
532 | # define CRYPTO_ONCE_STATIC_INIT 0 |
533 | # endif |
534 | |
535 | int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void)); |
536 | |
537 | int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *)); |
538 | void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key); |
539 | int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val); |
540 | int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key); |
541 | |
542 | CRYPTO_THREAD_ID CRYPTO_THREAD_get_current_id(void); |
543 | int CRYPTO_THREAD_compare_id(CRYPTO_THREAD_ID a, CRYPTO_THREAD_ID b); |
544 | |
545 | OSSL_LIB_CTX *OSSL_LIB_CTX_new(void); |
546 | OSSL_LIB_CTX *OSSL_LIB_CTX_new_from_dispatch(const OSSL_CORE_HANDLE *handle, |
547 | const OSSL_DISPATCH *in); |
548 | OSSL_LIB_CTX *OSSL_LIB_CTX_new_child(const OSSL_CORE_HANDLE *handle, |
549 | const OSSL_DISPATCH *in); |
550 | int OSSL_LIB_CTX_load_config(OSSL_LIB_CTX *ctx, const char *config_file); |
551 | void OSSL_LIB_CTX_free(OSSL_LIB_CTX *); |
552 | OSSL_LIB_CTX *OSSL_LIB_CTX_get0_global_default(void); |
553 | OSSL_LIB_CTX *OSSL_LIB_CTX_set0_default(OSSL_LIB_CTX *libctx); |
554 | |
555 | # ifdef __cplusplus |
556 | } |
557 | # endif |
558 | #endif |
559 | |