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source: vbox/trunk/src/libs/openssl-3.4.1/gen-includes/openssl/crypto.h@ 109052

Last change on this file since 109052 was 109052, checked in by vboxsync, 4 weeks ago

openssl-3.4.1: Applied our changes, regenerated files, added missing files and functions. This time with a three way merge. ​bugref:10890
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File size: 24.9 KB
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1/*
2 * WARNING: do not edit!
3 * Generated by Makefile from crypto.h.in
4 *
5 * Copyright 1995-2024 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 HEADER_CRYPTO_H
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
56extern "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 */
73typedef struct {
74 int dummy;
75} CRYPTO_dynlock;
76
77# endif /* OPENSSL_NO_DEPRECATED_1_1_0 */
78
79typedef void CRYPTO_RWLOCK;
80
81CRYPTO_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);
84int CRYPTO_THREAD_unlock(CRYPTO_RWLOCK *lock);
85void CRYPTO_THREAD_lock_free(CRYPTO_RWLOCK *lock);
86
87int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock);
88int CRYPTO_atomic_add64(uint64_t *val, uint64_t op, uint64_t *ret,
89 CRYPTO_RWLOCK *lock);
90int CRYPTO_atomic_and(uint64_t *val, uint64_t op, uint64_t *ret,
91 CRYPTO_RWLOCK *lock);
92int CRYPTO_atomic_or(uint64_t *val, uint64_t op, uint64_t *ret,
93 CRYPTO_RWLOCK *lock);
94int CRYPTO_atomic_load(uint64_t *val, uint64_t *ret, CRYPTO_RWLOCK *lock);
95int CRYPTO_atomic_load_int(int *val, int *ret, CRYPTO_RWLOCK *lock);
96int CRYPTO_atomic_store(uint64_t *dst, uint64_t val, CRYPTO_RWLOCK *lock);
97
98/* No longer needed, so this is a no-op */
99#define OPENSSL_malloc_init() while(0) continue
100
101# define OPENSSL_malloc(num) \
102 CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE)
103# define OPENSSL_zalloc(num) \
104 CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE)
105# define OPENSSL_aligned_alloc(num, alignment, freeptr) \
106 CRYPTO_aligned_alloc(num, alignment, freeptr, \
107 OPENSSL_FILE, OPENSSL_LINE)
108# define OPENSSL_realloc(addr, num) \
109 CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE)
110# define OPENSSL_clear_realloc(addr, old_num, num) \
111 CRYPTO_clear_realloc(addr, old_num, num, OPENSSL_FILE, OPENSSL_LINE)
112# define OPENSSL_clear_free(addr, num) \
113 CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE)
114# define OPENSSL_free(addr) \
115 CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE)
116# define OPENSSL_memdup(str, s) \
117 CRYPTO_memdup((str), s, OPENSSL_FILE, OPENSSL_LINE)
118# define OPENSSL_strdup(str) \
119 CRYPTO_strdup(str, OPENSSL_FILE, OPENSSL_LINE)
120# define OPENSSL_strndup(str, n) \
121 CRYPTO_strndup(str, n, OPENSSL_FILE, OPENSSL_LINE)
122# define OPENSSL_secure_malloc(num) \
123 CRYPTO_secure_malloc(num, OPENSSL_FILE, OPENSSL_LINE)
124# define OPENSSL_secure_zalloc(num) \
125 CRYPTO_secure_zalloc(num, OPENSSL_FILE, OPENSSL_LINE)
126# define OPENSSL_secure_free(addr) \
127 CRYPTO_secure_free(addr, OPENSSL_FILE, OPENSSL_LINE)
128# define OPENSSL_secure_clear_free(addr, num) \
129 CRYPTO_secure_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE)
130# define OPENSSL_secure_actual_size(ptr) \
131 CRYPTO_secure_actual_size(ptr)
132
133size_t OPENSSL_strlcpy(char *dst, const char *src, size_t siz);
134size_t OPENSSL_strlcat(char *dst, const char *src, size_t siz);
135size_t OPENSSL_strnlen(const char *str, size_t maxlen);
136int OPENSSL_strtoul(const char *str, char **endptr, int base, unsigned long *num);
137int OPENSSL_buf2hexstr_ex(char *str, size_t str_n, size_t *strlength,
138 const unsigned char *buf, size_t buflen,
139 const char sep);
140char *OPENSSL_buf2hexstr(const unsigned char *buf, long buflen);
141int OPENSSL_hexstr2buf_ex(unsigned char *buf, size_t buf_n, size_t *buflen,
142 const char *str, const char sep);
143unsigned char *OPENSSL_hexstr2buf(const char *str, long *buflen);
144int OPENSSL_hexchar2int(unsigned char c);
145int OPENSSL_strcasecmp(const char *s1, const char *s2);
146int OPENSSL_strncasecmp(const char *s1, const char *s2, size_t n);
147
148# define OPENSSL_MALLOC_MAX_NELEMS(type) (((1U<<(sizeof(int)*8-1))-1)/sizeof(type))
149
150/*
151 * These functions return the values of OPENSSL_VERSION_MAJOR,
152 * OPENSSL_VERSION_MINOR, OPENSSL_VERSION_PATCH, OPENSSL_VERSION_PRE_RELEASE
153 * and OPENSSL_VERSION_BUILD_METADATA, respectively.
154 */
155unsigned int OPENSSL_version_major(void);
156unsigned int OPENSSL_version_minor(void);
157unsigned int OPENSSL_version_patch(void);
158const char *OPENSSL_version_pre_release(void);
159const char *OPENSSL_version_build_metadata(void);
160
161unsigned long OpenSSL_version_num(void);
162const 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# define OPENSSL_VERSION_STRING 6
170# define OPENSSL_FULL_VERSION_STRING 7
171# define OPENSSL_MODULES_DIR 8
172# define OPENSSL_CPU_INFO 9
173# define OPENSSL_WINCTX 10
174
175const char *OPENSSL_info(int type);
176/*
177 * The series starts at 1001 to avoid confusion with the OpenSSL_version
178 * types.
179 */
180# define OPENSSL_INFO_CONFIG_DIR 1001
181# define OPENSSL_INFO_ENGINES_DIR 1002
182# define OPENSSL_INFO_MODULES_DIR 1003
183# define OPENSSL_INFO_DSO_EXTENSION 1004
184# define OPENSSL_INFO_DIR_FILENAME_SEPARATOR 1005
185# define OPENSSL_INFO_LIST_SEPARATOR 1006
186# define OPENSSL_INFO_SEED_SOURCE 1007
187# define OPENSSL_INFO_CPU_SETTINGS 1008
188# define OPENSSL_INFO_WINDOWS_CONTEXT 1009
189
190int OPENSSL_issetugid(void);
191
192struct crypto_ex_data_st {
193 OSSL_LIB_CTX *ctx;
194 STACK_OF(void) *sk;
195};
196
197SKM_DEFINE_STACK_OF_INTERNAL(void, void, void)
198#define sk_void_num(sk) OPENSSL_sk_num(ossl_check_const_void_sk_type(sk))
199#define sk_void_value(sk, idx) ((void *)OPENSSL_sk_value(ossl_check_const_void_sk_type(sk), (idx)))
200#define sk_void_new(cmp) ((STACK_OF(void) *)OPENSSL_sk_new(ossl_check_void_compfunc_type(cmp)))
201#define sk_void_new_null() ((STACK_OF(void) *)OPENSSL_sk_new_null())
202#define sk_void_new_reserve(cmp, n) ((STACK_OF(void) *)OPENSSL_sk_new_reserve(ossl_check_void_compfunc_type(cmp), (n)))
203#define sk_void_reserve(sk, n) OPENSSL_sk_reserve(ossl_check_void_sk_type(sk), (n))
204#define sk_void_free(sk) OPENSSL_sk_free(ossl_check_void_sk_type(sk))
205#define sk_void_zero(sk) OPENSSL_sk_zero(ossl_check_void_sk_type(sk))
206#define sk_void_delete(sk, i) ((void *)OPENSSL_sk_delete(ossl_check_void_sk_type(sk), (i)))
207#define sk_void_delete_ptr(sk, ptr) ((void *)OPENSSL_sk_delete_ptr(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr)))
208#define sk_void_push(sk, ptr) OPENSSL_sk_push(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr))
209#define sk_void_unshift(sk, ptr) OPENSSL_sk_unshift(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr))
210#define sk_void_pop(sk) ((void *)OPENSSL_sk_pop(ossl_check_void_sk_type(sk)))
211#define sk_void_shift(sk) ((void *)OPENSSL_sk_shift(ossl_check_void_sk_type(sk)))
212#define sk_void_pop_free(sk, freefunc) OPENSSL_sk_pop_free(ossl_check_void_sk_type(sk),ossl_check_void_freefunc_type(freefunc))
213#define sk_void_insert(sk, ptr, idx) OPENSSL_sk_insert(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr), (idx))
214#define sk_void_set(sk, idx, ptr) ((void *)OPENSSL_sk_set(ossl_check_void_sk_type(sk), (idx), ossl_check_void_type(ptr)))
215#define sk_void_find(sk, ptr) OPENSSL_sk_find(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr))
216#define sk_void_find_ex(sk, ptr) OPENSSL_sk_find_ex(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr))
217#define sk_void_find_all(sk, ptr, pnum) OPENSSL_sk_find_all(ossl_check_void_sk_type(sk), ossl_check_void_type(ptr), pnum)
218#define sk_void_sort(sk) OPENSSL_sk_sort(ossl_check_void_sk_type(sk))
219#define sk_void_is_sorted(sk) OPENSSL_sk_is_sorted(ossl_check_const_void_sk_type(sk))
220#define sk_void_dup(sk) ((STACK_OF(void) *)OPENSSL_sk_dup(ossl_check_const_void_sk_type(sk)))
221#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)))
222#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)))
223
224
225
226/*
227 * Per class, we have a STACK of function pointers.
228 */
229# define CRYPTO_EX_INDEX_SSL 0
230# define CRYPTO_EX_INDEX_SSL_CTX 1
231# define CRYPTO_EX_INDEX_SSL_SESSION 2
232# define CRYPTO_EX_INDEX_X509 3
233# define CRYPTO_EX_INDEX_X509_STORE 4
234# define CRYPTO_EX_INDEX_X509_STORE_CTX 5
235# define CRYPTO_EX_INDEX_DH 6
236# define CRYPTO_EX_INDEX_DSA 7
237# define CRYPTO_EX_INDEX_EC_KEY 8
238# define CRYPTO_EX_INDEX_RSA 9
239# define CRYPTO_EX_INDEX_ENGINE 10
240# define CRYPTO_EX_INDEX_UI 11
241# define CRYPTO_EX_INDEX_BIO 12
242# define CRYPTO_EX_INDEX_APP 13
243# define CRYPTO_EX_INDEX_UI_METHOD 14
244# define CRYPTO_EX_INDEX_RAND_DRBG 15
245# define CRYPTO_EX_INDEX_DRBG CRYPTO_EX_INDEX_RAND_DRBG
246# define CRYPTO_EX_INDEX_OSSL_LIB_CTX 16
247# define CRYPTO_EX_INDEX_EVP_PKEY 17
248# define CRYPTO_EX_INDEX__COUNT 18
249
250typedef void CRYPTO_EX_new (void *parent, void *ptr, CRYPTO_EX_DATA *ad,
251 int idx, long argl, void *argp);
252typedef void CRYPTO_EX_free (void *parent, void *ptr, CRYPTO_EX_DATA *ad,
253 int idx, long argl, void *argp);
254typedef int CRYPTO_EX_dup (CRYPTO_EX_DATA *to, const CRYPTO_EX_DATA *from,
255 void **from_d, int idx, long argl, void *argp);
256__owur int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
257 CRYPTO_EX_new *new_func,
258 CRYPTO_EX_dup *dup_func,
259 CRYPTO_EX_free *free_func);
260/* No longer use an index. */
261int CRYPTO_free_ex_index(int class_index, int idx);
262
263/*
264 * Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a
265 * given class (invokes whatever per-class callbacks are applicable)
266 */
267int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
268int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
269 const CRYPTO_EX_DATA *from);
270
271void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
272
273/* Allocate a single item in the CRYPTO_EX_DATA variable */
274int CRYPTO_alloc_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad,
275 int idx);
276
277/*
278 * Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular
279 * index (relative to the class type involved)
280 */
281int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val);
282void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad, int idx);
283
284# ifndef OPENSSL_NO_DEPRECATED_1_1_0
285/*
286 * This function cleans up all "ex_data" state. It mustn't be called under
287 * potential race-conditions.
288 */
289# define CRYPTO_cleanup_all_ex_data() while(0) continue
290
291/*
292 * The old locking functions have been removed completely without compatibility
293 * macros. This is because the old functions either could not properly report
294 * errors, or the returned error values were not clearly documented.
295 * Replacing the locking functions with no-ops would cause race condition
296 * issues in the affected applications. It is far better for them to fail at
297 * compile time.
298 * On the other hand, the locking callbacks are no longer used. Consequently,
299 * the callback management functions can be safely replaced with no-op macros.
300 */
301# define CRYPTO_num_locks() (1)
302# define CRYPTO_set_locking_callback(func)
303# define CRYPTO_get_locking_callback() (NULL)
304# define CRYPTO_set_add_lock_callback(func)
305# define CRYPTO_get_add_lock_callback() (NULL)
306
307/*
308 * These defines where used in combination with the old locking callbacks,
309 * they are not called anymore, but old code that's not called might still
310 * use them.
311 */
312# define CRYPTO_LOCK 1
313# define CRYPTO_UNLOCK 2
314# define CRYPTO_READ 4
315# define CRYPTO_WRITE 8
316
317/* This structure is no longer used */
318typedef struct crypto_threadid_st {
319 int dummy;
320} CRYPTO_THREADID;
321/* Only use CRYPTO_THREADID_set_[numeric|pointer]() within callbacks */
322# define CRYPTO_THREADID_set_numeric(id, val)
323# define CRYPTO_THREADID_set_pointer(id, ptr)
324# define CRYPTO_THREADID_set_callback(threadid_func) (0)
325# define CRYPTO_THREADID_get_callback() (NULL)
326# define CRYPTO_THREADID_current(id)
327# define CRYPTO_THREADID_cmp(a, b) (-1)
328# define CRYPTO_THREADID_cpy(dest, src)
329# define CRYPTO_THREADID_hash(id) (0UL)
330
331# ifndef OPENSSL_NO_DEPRECATED_1_0_0
332# define CRYPTO_set_id_callback(func)
333# define CRYPTO_get_id_callback() (NULL)
334# define CRYPTO_thread_id() (0UL)
335# endif /* OPENSSL_NO_DEPRECATED_1_0_0 */
336
337# define CRYPTO_set_dynlock_create_callback(dyn_create_function)
338# define CRYPTO_set_dynlock_lock_callback(dyn_lock_function)
339# define CRYPTO_set_dynlock_destroy_callback(dyn_destroy_function)
340# define CRYPTO_get_dynlock_create_callback() (NULL)
341# define CRYPTO_get_dynlock_lock_callback() (NULL)
342# define CRYPTO_get_dynlock_destroy_callback() (NULL)
343# endif /* OPENSSL_NO_DEPRECATED_1_1_0 */
344
345typedef void *(*CRYPTO_malloc_fn)(size_t num, const char *file, int line);
346typedef void *(*CRYPTO_realloc_fn)(void *addr, size_t num, const char *file,
347 int line);
348typedef void (*CRYPTO_free_fn)(void *addr, const char *file, int line);
349int CRYPTO_set_mem_functions(CRYPTO_malloc_fn malloc_fn,
350 CRYPTO_realloc_fn realloc_fn,
351 CRYPTO_free_fn free_fn);
352void CRYPTO_get_mem_functions(CRYPTO_malloc_fn *malloc_fn,
353 CRYPTO_realloc_fn *realloc_fn,
354 CRYPTO_free_fn *free_fn);
355
356OSSL_CRYPTO_ALLOC void *CRYPTO_malloc(size_t num, const char *file, int line);
357OSSL_CRYPTO_ALLOC void *CRYPTO_zalloc(size_t num, const char *file, int line);
358OSSL_CRYPTO_ALLOC void *CRYPTO_aligned_alloc(size_t num, size_t align,
359 void **freeptr, const char *file,
360 int line);
361OSSL_CRYPTO_ALLOC void *CRYPTO_memdup(const void *str, size_t siz, const char *file, int line);
362OSSL_CRYPTO_ALLOC char *CRYPTO_strdup(const char *str, const char *file, int line);
363OSSL_CRYPTO_ALLOC char *CRYPTO_strndup(const char *str, size_t s, const char *file, int line);
364void CRYPTO_free(void *ptr, const char *file, int line);
365void CRYPTO_clear_free(void *ptr, size_t num, const char *file, int line);
366void *CRYPTO_realloc(void *addr, size_t num, const char *file, int line);
367void *CRYPTO_clear_realloc(void *addr, size_t old_num, size_t num,
368 const char *file, int line);
369
370int CRYPTO_secure_malloc_init(size_t sz, size_t minsize);
371int CRYPTO_secure_malloc_done(void);
372OSSL_CRYPTO_ALLOC void *CRYPTO_secure_malloc(size_t num, const char *file, int line);
373OSSL_CRYPTO_ALLOC void *CRYPTO_secure_zalloc(size_t num, const char *file, int line);
374void CRYPTO_secure_free(void *ptr, const char *file, int line);
375void CRYPTO_secure_clear_free(void *ptr, size_t num,
376 const char *file, int line);
377int CRYPTO_secure_allocated(const void *ptr);
378int CRYPTO_secure_malloc_initialized(void);
379size_t CRYPTO_secure_actual_size(void *ptr);
380size_t CRYPTO_secure_used(void);
381
382void OPENSSL_cleanse(void *ptr, size_t len);
383
384# ifndef OPENSSL_NO_CRYPTO_MDEBUG
385/*
386 * The following can be used to detect memory leaks in the library. If
387 * used, it turns on malloc checking
388 */
389# define CRYPTO_MEM_CHECK_OFF 0x0 /* Control only */
390# define CRYPTO_MEM_CHECK_ON 0x1 /* Control and mode bit */
391# define CRYPTO_MEM_CHECK_ENABLE 0x2 /* Control and mode bit */
392# define CRYPTO_MEM_CHECK_DISABLE 0x3 /* Control only */
393
394void CRYPTO_get_alloc_counts(int *mcount, int *rcount, int *fcount);
395# ifndef OPENSSL_NO_DEPRECATED_3_0
396# define OPENSSL_mem_debug_push(info) \
397 CRYPTO_mem_debug_push(info, OPENSSL_FILE, OPENSSL_LINE)
398# define OPENSSL_mem_debug_pop() \
399 CRYPTO_mem_debug_pop()
400# endif
401# ifndef OPENSSL_NO_DEPRECATED_3_0
402OSSL_DEPRECATEDIN_3_0 int CRYPTO_set_mem_debug(int flag);
403OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_ctrl(int mode);
404OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_debug_push(const char *info,
405 const char *file, int line);
406OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_debug_pop(void);
407OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_malloc(void *addr, size_t num,
408 int flag,
409 const char *file, int line);
410OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_realloc(void *addr1, void *addr2,
411 size_t num, int flag,
412 const char *file, int line);
413OSSL_DEPRECATEDIN_3_0 void CRYPTO_mem_debug_free(void *addr, int flag,
414 const char *file, int line);
415OSSL_DEPRECATEDIN_3_0
416int CRYPTO_mem_leaks_cb(int (*cb)(const char *str, size_t len, void *u),
417 void *u);
418# endif
419# ifndef OPENSSL_NO_STDIO
420# ifndef OPENSSL_NO_DEPRECATED_3_0
421OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_leaks_fp(FILE *);
422# endif
423# endif
424# ifndef OPENSSL_NO_DEPRECATED_3_0
425OSSL_DEPRECATEDIN_3_0 int CRYPTO_mem_leaks(BIO *bio);
426# endif
427# endif /* OPENSSL_NO_CRYPTO_MDEBUG */
428
429/* die if we have to */
430ossl_noreturn void OPENSSL_die(const char *assertion, const char *file, int line);
431# ifndef OPENSSL_NO_DEPRECATED_1_1_0
432# define OpenSSLDie(f,l,a) OPENSSL_die((a),(f),(l))
433# endif
434# define OPENSSL_assert(e) \
435 (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1))
436
437int OPENSSL_isservice(void);
438
439void OPENSSL_init(void);
440# ifdef OPENSSL_SYS_UNIX
441# ifndef OPENSSL_NO_DEPRECATED_3_0
442OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_prepare(void);
443OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_parent(void);
444OSSL_DEPRECATEDIN_3_0 void OPENSSL_fork_child(void);
445# endif
446# endif
447
448struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result);
449int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec);
450int OPENSSL_gmtime_diff(int *pday, int *psec,
451 const struct tm *from, const struct tm *to);
452
453/*
454 * CRYPTO_memcmp returns zero iff the |len| bytes at |a| and |b| are equal.
455 * It takes an amount of time dependent on |len|, but independent of the
456 * contents of |a| and |b|. Unlike memcmp, it cannot be used to put elements
457 * into a defined order as the return value when a != b is undefined, other
458 * than to be non-zero.
459 */
460int CRYPTO_memcmp(const void * in_a, const void * in_b, size_t len);
461
462/* Standard initialisation options */
463# define OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS 0x00000001L
464# define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L
465# define OPENSSL_INIT_ADD_ALL_CIPHERS 0x00000004L
466# define OPENSSL_INIT_ADD_ALL_DIGESTS 0x00000008L
467# define OPENSSL_INIT_NO_ADD_ALL_CIPHERS 0x00000010L
468# define OPENSSL_INIT_NO_ADD_ALL_DIGESTS 0x00000020L
469# define OPENSSL_INIT_LOAD_CONFIG 0x00000040L
470# define OPENSSL_INIT_NO_LOAD_CONFIG 0x00000080L
471# define OPENSSL_INIT_ASYNC 0x00000100L
472# define OPENSSL_INIT_ENGINE_RDRAND 0x00000200L
473# define OPENSSL_INIT_ENGINE_DYNAMIC 0x00000400L
474# define OPENSSL_INIT_ENGINE_OPENSSL 0x00000800L
475# define OPENSSL_INIT_ENGINE_CRYPTODEV 0x00001000L
476# define OPENSSL_INIT_ENGINE_CAPI 0x00002000L
477# define OPENSSL_INIT_ENGINE_PADLOCK 0x00004000L
478# define OPENSSL_INIT_ENGINE_AFALG 0x00008000L
479/* FREE: 0x00010000L */
480# define OPENSSL_INIT_ATFORK 0x00020000L
481/* OPENSSL_INIT_BASE_ONLY 0x00040000L */
482# define OPENSSL_INIT_NO_ATEXIT 0x00080000L
483/* OPENSSL_INIT flag range 0x03f00000 reserved for OPENSSL_init_ssl() */
484/* FREE: 0x04000000L */
485/* FREE: 0x08000000L */
486/* FREE: 0x10000000L */
487/* FREE: 0x20000000L */
488/* FREE: 0x40000000L */
489/* FREE: 0x80000000L */
490/* Max OPENSSL_INIT flag value is 0x80000000 */
491
492/* openssl and dasync not counted as builtin */
493# define OPENSSL_INIT_ENGINE_ALL_BUILTIN \
494 (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \
495 | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \
496 OPENSSL_INIT_ENGINE_PADLOCK)
497
498/* Library initialisation functions */
499void OPENSSL_cleanup(void);
500int OPENSSL_init_crypto(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings);
501int OPENSSL_atexit(void (*handler)(void));
502void OPENSSL_thread_stop(void);
503void OPENSSL_thread_stop_ex(OSSL_LIB_CTX *ctx);
504
505/* Low-level control of initialization */
506OPENSSL_INIT_SETTINGS *OPENSSL_INIT_new(void);
507# ifndef OPENSSL_NO_STDIO
508int OPENSSL_INIT_set_config_filename(OPENSSL_INIT_SETTINGS *settings,
509 const char *config_filename);
510void OPENSSL_INIT_set_config_file_flags(OPENSSL_INIT_SETTINGS *settings,
511 unsigned long flags);
512int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings,
513 const char *config_appname);
514# endif
515void OPENSSL_INIT_free(OPENSSL_INIT_SETTINGS *settings);
516
517# ifndef VBOX /* we have our own thread locking functions */
518# if defined(OPENSSL_THREADS) && !defined(CRYPTO_TDEBUG)
519# if defined(_WIN32)
520# if defined(BASETYPES) || defined(_WINDEF_H)
521/* application has to include <windows.h> in order to use this */
522typedef DWORD CRYPTO_THREAD_LOCAL;
523typedef DWORD CRYPTO_THREAD_ID;
524
525typedef LONG CRYPTO_ONCE;
526# define CRYPTO_ONCE_STATIC_INIT 0
527# endif
528# else
529# if defined(__TANDEM) && defined(_SPT_MODEL_)
530# define SPT_THREAD_SIGNAL 1
531# define SPT_THREAD_AWARE 1
532# include <spthread.h>
533# else
534# include <pthread.h>
535# endif
536typedef pthread_once_t CRYPTO_ONCE;
537typedef pthread_key_t CRYPTO_THREAD_LOCAL;
538typedef pthread_t CRYPTO_THREAD_ID;
539
540# define CRYPTO_ONCE_STATIC_INIT PTHREAD_ONCE_INIT
541# endif
542# endif
543
544# if !defined(CRYPTO_ONCE_STATIC_INIT)
545typedef unsigned int CRYPTO_ONCE;
546typedef unsigned int CRYPTO_THREAD_LOCAL;
547typedef unsigned int CRYPTO_THREAD_ID;
548# define CRYPTO_ONCE_STATIC_INIT 0
549# endif
550
551# else /* VBOX */
552# include <iprt/thread.h>
553# include <iprt/once.h>
554typedef RTONCE CRYPTO_ONCE;
555typedef RTTLS CRYPTO_THREAD_LOCAL;
556typedef RTTHREAD CRYPTO_THREAD_ID;
557# define CRYPTO_ONCE_STATIC_INIT RTONCE_INITIALIZER
558# endif /* VBOX */
559
560int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void));
561
562int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *));
563void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key);
564int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val);
565int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key);
566
567CRYPTO_THREAD_ID CRYPTO_THREAD_get_current_id(void);
568int CRYPTO_THREAD_compare_id(CRYPTO_THREAD_ID a, CRYPTO_THREAD_ID b);
569
570OSSL_LIB_CTX *OSSL_LIB_CTX_new(void);
571OSSL_LIB_CTX *OSSL_LIB_CTX_new_from_dispatch(const OSSL_CORE_HANDLE *handle,
572 const OSSL_DISPATCH *in);
573OSSL_LIB_CTX *OSSL_LIB_CTX_new_child(const OSSL_CORE_HANDLE *handle,
574 const OSSL_DISPATCH *in);
575int OSSL_LIB_CTX_load_config(OSSL_LIB_CTX *ctx, const char *config_file);
576void OSSL_LIB_CTX_free(OSSL_LIB_CTX *);
577OSSL_LIB_CTX *OSSL_LIB_CTX_get0_global_default(void);
578OSSL_LIB_CTX *OSSL_LIB_CTX_set0_default(OSSL_LIB_CTX *libctx);
579int OSSL_LIB_CTX_get_conf_diagnostics(OSSL_LIB_CTX *ctx);
580void OSSL_LIB_CTX_set_conf_diagnostics(OSSL_LIB_CTX *ctx, int value);
581
582void OSSL_sleep(uint64_t millis);
583
584
585void *OSSL_LIB_CTX_get_data(OSSL_LIB_CTX *ctx, int index);
586
587# ifdef __cplusplus
588}
589# endif
590#endif
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