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_AFALG 0x00008000L
|
---|
370 | /* OPENSSL_INIT flag 0x00010000 reserved for internal use */
|
---|
371 | /* OPENSSL_INIT flag range 0xfff00000 reserved for OPENSSL_init_ssl() */
|
---|
372 | /* Max OPENSSL_INIT flag value is 0x80000000 */
|
---|
373 |
|
---|
374 | /* openssl and dasync not counted as builtin */
|
---|
375 | # define OPENSSL_INIT_ENGINE_ALL_BUILTIN \
|
---|
376 | (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \
|
---|
377 | | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \
|
---|
378 | OPENSSL_INIT_ENGINE_PADLOCK)
|
---|
379 |
|
---|
380 |
|
---|
381 | /* Library initialisation functions */
|
---|
382 | void OPENSSL_cleanup(void);
|
---|
383 | int OPENSSL_init_crypto(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings);
|
---|
384 | int OPENSSL_atexit(void (*handler)(void));
|
---|
385 | void OPENSSL_thread_stop(void);
|
---|
386 |
|
---|
387 | /* Low-level control of initialization */
|
---|
388 | OPENSSL_INIT_SETTINGS *OPENSSL_INIT_new(void);
|
---|
389 | # ifndef OPENSSL_NO_STDIO
|
---|
390 | int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings,
|
---|
391 | const char *config_file);
|
---|
392 | # endif
|
---|
393 | void OPENSSL_INIT_free(OPENSSL_INIT_SETTINGS *settings);
|
---|
394 |
|
---|
395 | # if defined(OPENSSL_THREADS) && !defined(CRYPTO_TDEBUG)
|
---|
396 | # if defined(_WIN32)
|
---|
397 | # if defined(BASETYPES) || defined(_WINDEF_H)
|
---|
398 | /* application has to include <windows.h> in order to use this */
|
---|
399 | typedef DWORD CRYPTO_THREAD_LOCAL;
|
---|
400 | typedef DWORD CRYPTO_THREAD_ID;
|
---|
401 |
|
---|
402 | typedef LONG CRYPTO_ONCE;
|
---|
403 | # define CRYPTO_ONCE_STATIC_INIT 0
|
---|
404 | # endif
|
---|
405 | # else
|
---|
406 | # include <pthread.h>
|
---|
407 | typedef pthread_once_t CRYPTO_ONCE;
|
---|
408 | typedef pthread_key_t CRYPTO_THREAD_LOCAL;
|
---|
409 | typedef pthread_t CRYPTO_THREAD_ID;
|
---|
410 |
|
---|
411 | # define CRYPTO_ONCE_STATIC_INIT PTHREAD_ONCE_INIT
|
---|
412 | # endif
|
---|
413 | # endif
|
---|
414 |
|
---|
415 | # if !defined(CRYPTO_ONCE_STATIC_INIT)
|
---|
416 | typedef unsigned int CRYPTO_ONCE;
|
---|
417 | typedef unsigned int CRYPTO_THREAD_LOCAL;
|
---|
418 | typedef unsigned int CRYPTO_THREAD_ID;
|
---|
419 | # define CRYPTO_ONCE_STATIC_INIT 0
|
---|
420 | # endif
|
---|
421 |
|
---|
422 | int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void));
|
---|
423 |
|
---|
424 | int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *));
|
---|
425 | void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key);
|
---|
426 | int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val);
|
---|
427 | int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key);
|
---|
428 |
|
---|
429 | CRYPTO_THREAD_ID CRYPTO_THREAD_get_current_id(void);
|
---|
430 | int CRYPTO_THREAD_compare_id(CRYPTO_THREAD_ID a, CRYPTO_THREAD_ID b);
|
---|
431 |
|
---|
432 | /* BEGIN ERROR CODES */
|
---|
433 | /*
|
---|
434 | * The following lines are auto generated by the script mkerr.pl. Any changes
|
---|
435 | * made after this point may be overwritten when the script is next run.
|
---|
436 | */
|
---|
437 |
|
---|
438 | int ERR_load_CRYPTO_strings(void);
|
---|
439 |
|
---|
440 | /* Error codes for the CRYPTO functions. */
|
---|
441 |
|
---|
442 | /* Function codes. */
|
---|
443 | # define CRYPTO_F_CRYPTO_DUP_EX_DATA 110
|
---|
444 | # define CRYPTO_F_CRYPTO_FREE_EX_DATA 111
|
---|
445 | # define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX 100
|
---|
446 | # define CRYPTO_F_CRYPTO_MEMDUP 115
|
---|
447 | # define CRYPTO_F_CRYPTO_NEW_EX_DATA 112
|
---|
448 | # define CRYPTO_F_CRYPTO_SET_EX_DATA 102
|
---|
449 | # define CRYPTO_F_FIPS_MODE_SET 109
|
---|
450 | # define CRYPTO_F_GET_AND_LOCK 113
|
---|
451 | # define CRYPTO_F_OPENSSL_BUF2HEXSTR 117
|
---|
452 | # define CRYPTO_F_OPENSSL_HEXSTR2BUF 118
|
---|
453 | # define CRYPTO_F_OPENSSL_INIT_CRYPTO 116
|
---|
454 |
|
---|
455 | /* Reason codes. */
|
---|
456 | # define CRYPTO_R_FIPS_MODE_NOT_SUPPORTED 101
|
---|
457 | # define CRYPTO_R_ILLEGAL_HEX_DIGIT 102
|
---|
458 | # define CRYPTO_R_ODD_NUMBER_OF_DIGITS 103
|
---|
459 |
|
---|
460 | # ifdef __cplusplus
|
---|
461 | }
|
---|
462 | # endif
|
---|
463 | #endif
|
---|